1 2016-12-21 Release Manager
5 2016-09-22 Richard Biener <rguenther@suse.de>
7 * class.c (push_super_field): Set DECL_CONTEXT.
8 * mangle.c (java_mangle_decl): Re-sync with lhd_set_decl_assembler_name.
10 2016-08-22 Release Manager
14 2016-04-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
17 * decl.c (parse_version): Remove minor handling.
19 2016-04-28 Matthias Klose <doko@ubuntu.com>
21 * decl.c (parse_version): Don't encode the minor version in the abi
24 2016-04-27 Release Manager
28 2016-01-04 Jakub Jelinek <jakub@redhat.com>
30 Update copyright years.
32 * jcf-dump.c (version): Update copyright notice dates.
34 2015-11-11 Andrew MacLeod <amacleod@redhat.com>
36 * boehm.c: Remove unused header files.
37 * builtins.c: Likewise.
39 * constants.c: Likewise.
43 * java-gimplify.c: Likewise.
44 * jcf-dump.c: Likewise.
46 * jcf-parse.c: Likewise.
47 * jvgenmain.c: Likewise.
50 * mangle_name.c: Likewise.
51 * resource.c: Likewise.
53 * verify-glue.c: Likewise.
54 * verify-impl.c: Likewise.
55 * zextract.c: Likewise.
57 2015-10-30 Richard Sandiford <richard.sandiford@arm.com>
59 * jcf-parse.c (get_constant): Use real_from_target rather than
62 2015-10-29 Andrew MacLeod <amacleod@redhat.com>
64 * boehm.c: Reorder #include's and remove duplicates.
65 * builtins.c: Likewise.
67 * constants.c: Likewise.
71 * java-gimplify.c: Likewise.
72 * jcf-dump.c: Likewise.
74 * jcf-parse.c: Likewise.
75 * jvgenmain.c: Likewise.
78 * mangle_name.c: Likewise.
79 * resource.c: Likewise.
81 * verify-glue.c: Likewise.
82 * verify-impl.c: Likewise.
84 2015-10-22 Mikhail Maltsev <maltsevm@gmail.com>
86 * decl.c (java_mark_decl_local): Use flag_checking instead of
89 2015-07-15 Andrew MacLeod <amacleod@redhat.com>
91 * expr.c: Remove multiline #include comment.
93 2015-07-12 Aldy Hernandez <aldyh@redhat.com>
95 * class.c: Fix double word typos.
96 * java-except.h: Same.
99 2015-07-10 Andrew MacLeod <amacleod@redhat.com>
101 * java-gimplify.c: Include cfghooks.h rather than predict.h.
103 2015-07-07 Andrew MacLeod <amacleod@redhat.com>
105 * boehm.c: Adjust includes.
106 * builtins.c: Likewise.
108 * constants.c: Likewise.
110 * except.c: Likewise.
112 * java-gimplify.c: Likewise.
113 * jcf-dump.c: Likewise.
114 * jcf-io.c: Likewise.
115 * jcf-parse.c: Likewise.
116 * jvgenmain.c: Likewise.
118 * mangle.c: Likewise.
119 * mangle_name.c: Likewise.
120 * resource.c: Likewise.
121 * typeck.c: Likewise.
122 * verify-glue.c: Likewise.
124 2015-06-25 Andrew MacLeod <amacleod@redhat.com>
126 * class.c: Remove ipa-ref.h and plugin-api.h from include list.
128 * jcf-parse.c: Likewise.
129 * resource.c: Likewise.
131 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
133 * jcf-io.c (memoized_class_lookups): Use nofree_string_hash.
134 (find_class): Likewise.
136 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
138 * java-tree.h (treetreehasher): Inherit from ggc_ptr_hash
139 rather than ggc_hasher.
140 (ict_hasher, type_assertion_hasher): Likewise.
142 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
144 * jcf-io.c (charstar_hash): Inherit from nofree_ptr_hash rather
145 than typed_noop_remove. Remove redudant typedefs.
147 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
149 * boehm.c: Do not include input.h, line-map.h or is-a.h.
150 * builtins.c: Likewise.
152 * constants.c: Likewise.
154 * except.c: Likewise.
156 * java-gimplify.c: Likewise.
157 * jcf-dump.c: Likewise.
158 * jcf-io.c: Likewise.
159 * jcf-parse.c: Likewise.
160 * jvgenmain.c: Likewise.
162 * mangle.c: Likewise.
163 * mangle_name.c: Likewise.
164 * resource.c: Likewise.
165 * typeck.c: Likewise.
166 * verify-glue.c: Likewise.
167 * verify-impl.c: Likewise.
169 2015-06-08 Andrew MacLeod <amacleod@redhat.com>
171 * boehm.c : Adjust include files.
172 * builtins.c : Likewise.
173 * class.c : Likewise.
174 * constants.c : Likewise.
176 * except.c : Likewise.
178 * java-gimplify.c : Likewise.
179 * java-tree.h : Likewise.
180 * jcf-dump.c : Likewise.
181 * jcf-io.c : Likewise.
182 * jcf-parse.c : Likewise.
183 * jcf-reader.c : Likewise.
184 * jvgenmain.c : Likewise.
186 * mangle.c : Likewise.
187 * mangle_name.c : Likewise.
188 * resource.c : Likewise.
189 * typeck.c : Likewise.
190 * verify-glue.c : Likewise.
191 * verify-impl.c : Likewise.
193 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
195 * jcf-parse.c: Include toplev.h.
197 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
199 * class.c: Remove pending_static_fields.
200 (add_field): Remove use of pending_static_fields.
201 (java_write_globals): Remove.
202 * decl.c (java_mark_class_local): Remove use of
203 pending_static_fields.
204 * java-tree.h: Remove pending_static_fields and
206 * jcf-parse.c (java_parse_file): Call global_decl_processing.
207 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Remove.
209 2015-06-04 Andrew MacLeod <amacleod@redhat.com>
211 * boehm.c: Adjust includes for restructured coretypes.h.
212 * builtins.c: Likewise.
214 * constants.c: Likewise.
216 * except.c: Likewise.
218 * java-gimplify.c: Likewise.
219 * jcf-dump.c: Likewise.
220 * jcf-io.c: Likewise.
221 * jcf-parse.c: Likewise.
222 * jvgenmain.c: Likewise.
224 * mangle.c: Likewise.
225 * mangle_name.c: Likewise.
226 * resource.c: Likewise.
227 * typeck.c: Likewise.
228 * verify-glue.c: Likewise.
229 * verify-impl.c: Likewise.
231 2015-05-20 David Malcolm <dmalcolm@redhat.com>
233 * jcf-parse.c (set_source_filename): Replace write through
234 ORDINARY_MAP_FILE_NAME with direct access to "to_file".
236 2015-04-18 Trevor Saunders <tsaunders@mozilla.com>
238 * jcf-io.c: Adjust for hash_table changes.
240 2015-01-30 Joseph Myers <joseph@codesourcery.com>
242 * class.c, expr.c, jcf-parse.c, jvspec.c: All callers of
243 fatal_error changed to pass input_location as first argument.
245 2015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
247 * builtins.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
248 fixed-value.h function.h hard-reg-set.h hashtab.h insn-config.h
249 real.h statistics.h stmt.h varasm.h.
251 2015-01-09 Michael Collison <michael.collison@linaro.org>
253 * boehm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
254 input.h, alias.h, symtab.h, options.h, fold-const.h,
255 wide-int.h, and inchash.h due to flattening of tree.h.
258 * constants.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
259 input.h, alias.h, symtab.h, options.h, fold-const.h,
260 wide-int.h, and inchash.h due to flattening of tree.h.
262 * except.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
263 input.h, alias.h, symtab.h, fold-const.h,
264 wide-int.h, and inchash.h due to flattening of tree.h.
265 * expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
266 input.h, alias.h, symtab.h, fold-const.h,
267 wide-int.h,inchash.h and real.h due to flattening of tree.h.
268 * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
269 input.h, alias.h, symtab.h, options.h, fold-const.h,
270 wide-int.h, and inchash.h due to flattening of tree.h.
273 * jcf-parse.c: Ditto.
274 * jvgenmain.c: Ditto.
275 * lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
276 input.h, alias.h, symtab.h, fold-const.h,
277 wide-int.h, and inchash.h due to flattening of tree.h.
278 * mangle.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
279 input.h, alias.h, symtab.h, options.h, fold-const.h,
280 wide-int.h, and inchash.h due to flattening of tree.h.
281 * mangle_name.c: Ditto.
284 * verify-glue.c: Ditto.
285 * verify-impl.c: Ditto.
287 2015-01-05 Jakub Jelinek <jakub@redhat.com>
289 Update copyright years.
291 * jcf-dump.c (version): Update copyright notice dates.
293 2014-11-24 Richard Biener <rguenther@suse.de>
296 * class.c (build_classdollar_field): Do not set TREE_READONLY.
298 2014-11-19 David Malcolm <dmalcolm@redhat.com>
300 Merger of git branch "gimple-classes-v2-option-3".
301 * ChangeLog.gimple-classes: New.
302 * java-gimplify.c (java_gimplify_block): Strengthen local "outer"
303 from gimple to gbind *.
305 2014-11-11 David Malcolm <dmalcolm@redhat.com>
307 * gcc/ChangeLog.jit: New.
309 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
311 * builtins.c, java-tree.h, typeck.c: Remove redundant enum from
314 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
316 * class.c: Adjust include files.
318 * jcf-parse.c: Ditto.
321 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
323 * java-gimplify.c: Adjust include files.
325 2014-10-22 Alan Modra <amodra@gmail.com>
327 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
328 * typeck.c (build_java_argument_signature): Likewise.
329 (build_java_signature): Likewise.
331 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
333 * class.c: Adjust include files.
334 * resource.c: Likewise.
336 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
339 * lang.c (java_print_error_function): Add check on NULL function
342 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
344 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
345 hash_table instead of hashtab.
347 2014-10-07 Marek Polacek <polacek@redhat.com>
349 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
351 2014-07-08 Mark Wielaard <mjw@redhat.com>
353 * builtins.c (putVolatile_builtin): Use build_qualified_type
354 instead of build_type_variant.
355 (getVolatile_builtin): Likewise.
356 (build_classdollar_field): Likewise.
358 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
362 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
364 * java/class.c (build_utf8_ref): Update handling for section names
365 that are no longer trees.
366 (emit_register_classes_in_jcr_section): Update.
368 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
370 * class.c (build_utf8_ref): Use set_decl_section_name.
371 (emit_register_classes_in_jcr_section): Likewise.
372 (emit_register_classes_in_jcr_section): Likewise.
374 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
376 * class.c (add_method_1): Adjust.
377 (java_treetreehash_new): Likewise.
378 * constants.c (set_constant_entry): Likewise.
379 (cpool_for_class): Likewise.
380 * decl.c (make_binding_level): Likewise.
381 (java_dup_lang_specific_decl): Likewise.
382 * expr.c (add_type_assertion): Likewise.
383 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
384 (lang_decl): don't use variable_size gty attribute.
385 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
386 (lang_type): Don't use variable_size gty attribute.
387 * jcf-parse.c (java_parse_file): Adjust.
388 (process_zip_dir): Likewise.
389 * jcf.h: Remove usage of variable_size gty attribute.
390 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
391 (jcf_parse_bootstrap_methods): Likewise.
393 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
395 * constants.c (set_constant_entry): Adjust.
397 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
399 * boehm.c (mark_reference_fields): Don't update the mask when
400 setting pointer_after_end.
402 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
403 Mike Stump <mikestump@comcast.net>
404 Richard Sandiford <rdsandiford@googlemail.com>
406 * boehm.c: Include wide-int.h.
407 (mark_reference_fields): Use a wide_int mask.
408 (get_boehm_type_descriptor): Use wide-int interfaces.
409 * expr.c: Include wide-int.h.
410 (build_newarray): Remove bogus "== INTEGER_CST".
411 (expand_java_pushc): Use real_from_integer.
412 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
413 * jcf-parse.c: Include wide-int.h.
414 (get_constant): Use wide-int interfaces.
416 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
418 Update copyright years
420 2014-01-02 Tobias Burnus <burnus@net-b.de>
422 * jcf-dump.c (version): Update copyright notice dates.
423 * gcj.texi: Bump @copying's copyright year.
425 2013-12-19 Jakub Jelinek <jakub@redhat.com>
428 * class.c (hashUtf8String): Compute hash in unsigned type.
429 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
431 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
433 * java-gimplify.c: Add required include files from gimple.h.
435 2013-11-22 David Malcolm <dmalcolm@redhat.com>
437 * class.c (maybe_layout_super_class): Update comment.
438 * decl.c (java_add_stmt): Remove use of input_filename macro.
439 * jcf-parse.c (set_source_filename): Remove use of
440 input_filename macro.
441 (parse_class_file): Remove use of input_line and input_filename
443 (java_parse_file): Remove use of input_filename macro.
445 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
447 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
450 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
452 * class.c, expr.c: Replace host_integerp (..., 0) with
453 tree_fits_shwi_p throughout.
455 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
457 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
459 2013-11-14 Diego Novillo <dnovillo@google.com>
461 * builtins.c: Include stor-layout.h.
462 Include stringpool.h.
463 * class.c: Include stringpool.h.
464 Include stor-layout.h.
466 * constants.c: Include stringpool.h.
467 Include stor-layout.h.
468 * decl.c: Include stor-layout.h.
469 Include stringpool.h.
471 * except.c: Include stringpool.h.
472 Include stor-layout.h.
473 * expr.c: Include stringpool.h.
474 Include stor-layout.h.
475 * jcf-parse.c: Include stringpool.h.
476 * mangle.c: Include stringpool.h.
477 * resource.c: Include stringpool.h.
478 Include stor-layout.h.
479 * typeck.c: Include stor-layout.h.
480 Include stringpool.h.
481 * verify-glue.c: Include stringpool.h.
483 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
485 * java-gimplify.c: Include gimplify.h.
487 2013-11-07 Jeff Law <law@redhat.com>
489 * builtins.c (initialize_builtins): Provide __builtin_trap.
491 2013-10-29 David Malcolm <dmalcolm@redhat.com>
493 Patch autogenerated by refactor_symtab.py from
494 https://github.com/davidmalcolm/gcc-refactoring-scripts
495 revision 58bb219cc090b2f4516a9297d868c245495ee622
497 * decl.c (java_mark_decl_local): Update for conversion of symtab types
498 to a true class hierarchy.
500 2013-10-14 David Malcolm <dmalcolm@redhat.com>
502 * lang.c (java_handle_option): Update for introduction of
505 2013-09-25 Tom Tromey <tromey@redhat.com>
507 * Make-lang.in (jvspec.o): Remove.
508 (CFLAGS-java/jvspec.o): New variable.
509 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
510 (java/jvspec.o-warn): Rename from jvspec.o-warn.
511 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
512 (java/class.o, java/constants.o, java/decl.o, java/except.o)
513 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
514 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
515 (java/resource.o java/typeck.o, java/win32-host.o)
516 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
517 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
519 2013-09-25 Tom Tromey <tromey@redhat.com>
521 * Make-lang.in (jvspec.o): Don't use subshell.
523 2013-06-05 Jan Hubicka <jh@suse.cz>
525 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
526 instead of mark_decl_referenced.
528 2013-05-29 Jan Hubicka <jh@suse.cz>
530 * decl.c (java_mark_decl_local): Update for new symtab flags.
532 2013-05-22 Matthias Klose <doko@ubuntu.com>
534 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
536 2013-05-16 Jason Merrill <jason@redhat.com>
538 * Make-lang.in (jc1$(exeext)): Use link mutex.
540 2013-05-06 Jakub Jelinek <jakub@redhat.com>
543 * class.c (emit_symbol_table): Use array type of the
544 right size for the_syms_decl and its DECL_INITIAL, instead
545 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
546 (emit_assertion_table): Use array type of the right size
547 for table_decl and its DECL_INITIAL.
549 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
551 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
552 (Resources): Adjust reference to Mauve.
553 Remove link to java.sun.com.
554 Refer to GCC, not gcc.
556 2013-04-09 Richard Biener <rguenther@suse.de>
558 * expr.c (build_java_binop): Pass a type to build_int_cst.
560 2013-03-22 Kai Tietz <ktietz@redhat.com>
562 * lang.c (put_decl_node): Don't iterate over end_params_node.
564 2013-01-03 Jakub Jelinek <jakub@redhat.com>
566 * jcf-dump.c (version): Update copyright notice dates.
568 2012-11-16 Diego Novillo <dnovillo@google.com>
570 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
572 * boehm.c: Use new vec API in vec.h.
574 * constants.c: Likewise.
577 * java-tree.h: Likewise.
578 * jcf-parse.c: Likewise.
579 * resource.c: Likewise.
580 * verify-glue.c: Likewise.
582 2012-11-15 Jan Hubicka <jh@suse.cz>
584 * builtins.c (define_builtin): Accept ECF flags and
585 use set_call_expr_flags.
586 (initialize_builtins): Update.
588 2012-10-01 Lawrence Crowl <crowl@google.com>
590 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
591 (JCFDUMP_OBJS): Add dependence on hash-table.o.
592 (jcf-io.o): Add dependence on hash-table.h.
593 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
595 2012-09-24 Lawrence Crowl <crowl@google.com>
597 * decl.c (java_init_decl_processing): Change to new double_int API.
598 * jcf-parse.c (get_constant): Likewise.
599 * boehm.c (mark_reference_fields): Likewise.
600 (get_boehm_type_descriptor): Likewise.
602 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
604 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
605 (bootstrap_method): Likewise for the bootstrap_arguments field.
607 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
609 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
610 * Make-lang.in: Fix dependencies.
612 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
614 * java-tree.h (force_evaluation_order): Remove prototype.
615 * expr.c (force_evaluation_order): Remove unused function.
617 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
619 * decl.c: Do not include libfuncs.h.
620 * class.c: Do not include defaults.h.
621 * jvgenmain.c: Likewise.
622 * magnle.c: Likewise.
623 * Make-lang.in (decl.o): Fix dependencies.
625 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
627 * verify.h: Do not include system.h and coretypes.h here.
628 * verify-impl.c: Include them here instead.
630 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
632 * jcf-io.c (read_zip_member): Initialize d_stream.
634 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
636 * resource.c: Do not include output.h.
638 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
641 * class.c (emit_register_classes_in_jcr_section): Revise placement
642 of #ifdef JCR_SECTION_NAME.
644 2012-04-22 Jan Hubicka <jh@suse.cz>
646 * class.c (build_utf8_ref): Do not mark varpool node as needed.
648 2012-04-20 Jan Hubicka <jh@suse.cz>
650 * class.c (make_local_function_alias): Do not mark symbol referenced.
652 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
654 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
655 results to long to match formats.
657 2012-04-11 Andrew Haley <aph@redhat.com>
659 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
662 2012-04-11 Andrew Haley <aph@redhat.com>
664 * jcf.h (bootstrap_method): New.
665 (BootstrapMethods): New.
666 (JCF): Add BootstrapMethods.
667 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
668 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
669 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
671 (jcf_parse_bootstrap_methods): New.
672 * javaop.def (invokedynamic): New opcode.
673 * jcf-parse.c (get_constant): An unknown constant type should not
674 be an internal error, but a fatal one. Make it so.
675 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
676 (HANDLE_END_BOOTSTRAP_METHODS): New.
677 (print_constant): Handlers for MethodHandle, MethodType, and
680 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
682 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
685 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
688 * class.c (emit_register_classes_in_jcr_section): New function.
689 (emit_Jv_RegisterClass_calls): New function, split out from ...
690 (emit_register_classes): ... here. Reorganize. Do not call
693 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
695 * lang.c (java_init_options_struct): Set
696 frontend_set_flag_trapping_math.
698 2012-01-01 Jakub Jelinek <jakub@redhat.com>
700 * jcf-dump.c (version): Update copyright notice dates.
702 2011-12-03 Matthias Klose <doko@ubuntu.com>
704 * expr.c (SPECIAL_WIDE): Fix typo in message.
706 2011-11-23 Jeffrey A Law (law@cygnus.com)
708 * lang.c (java_init_options_struct): Disable optimizations
709 which assume a NULL pointer dereference will cause a fault.
711 2011-11-07 Richard Henderson <rth@redhat.com>
713 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
714 (compareAndSwapLong_builtin): Likewise.
715 (compareAndSwapObject_builtin): Likewise.
716 (VMSupportsCS8_builtin): Likewise.
718 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
720 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
722 2011-10-15 Tom Tromey <tromey@redhat.com>
723 Dodji Seketeli <dodji@redhat.com>
725 * jcf-parse.c (set_source_filename): Adjust to the new map API.
727 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
729 * class.c (build_static_field_ref): Delete old interface with two
730 parallel arrays to hold standard builtin declarations, and replace
731 it with a function based interface that can support creating
732 builtins on the fly in the future. Change all uses, and poison
733 the old names. Make sure 0 is not a legitimate builtin index.
734 * decl.c (java_init_decl_processing): Ditto.
735 * except.c (compareAndSwapLong_builtin): Ditto.
736 (compareAndSwapObject_builtin): Ditto.
737 (putVolatile_builtin): Ditto.
738 (define_builtin): Ditto.
739 (check_for_builtin): Ditto.
740 * expr.c (rewrite_arglist_getcaller): Ditto.
741 (expand_java_field_op): Ditto.
743 2011-08-24 Joseph Myers <joseph@codesourcery.com>
745 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
747 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
750 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
752 * expr.c (expand_invoke) Use the type of the method rewrite
755 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
757 * jcf-dump.c (print_constant): Cast first frexp arg.
759 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
761 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
763 2011-07-19 Richard Guenther <rguenther@suse.de>
765 * builtins.c (static): Use fold_build_pointer_plus.
766 * class.c (make_class_data): Likewise.
767 (build_symbol_entry): Likewise.
768 * except.c (build_exception_object_ref): Likewise.
769 * expr.c (build_java_arrayaccess): Likewise.
770 (build_field_ref): Likewise.
771 (build_known_method_ref): Likewise.
772 (build_invokevirtual): Likewise.
774 2011-07-06 Richard Guenther <rguenther@suse.de>
776 * decl.c (java_init_decl_processing):
777 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
779 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
781 * builtins.c: Add sync_ or SYNC__ to builtin names.
782 * expr.c: Add sync_ or SYNC__ to builtin names.
784 2011-06-07 Richard Guenther <rguenther@suse.de>
786 * decl.c (java_init_decl_processing): Call build_common_nodes,
787 build_common_nodes_2 at the beginning. Remove then duplicate
790 2011-06-07 Richard Guenther <rguenther@suse.de>
792 * decl.c (java_init_decl_processing): Properly initialize
795 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
798 * expr.c: Include "tm.h" .
800 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
802 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
803 * expr.c (build_jni_stub): Likewise.
805 2011-05-24 Joseph Myers <joseph@codesourcery.com>
807 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
810 2011-05-20 Joseph Myers <joseph@codesourcery.com>
812 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
814 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
815 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
816 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
817 * jcf-dump.c: Include diagnostic.h.
818 (main): Initialize diagnostics.
819 * jvgenmain.c: Include diagnostic.h.
820 (main): Initialize diagnostics.
822 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
824 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
826 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
828 * java-tree.h (global_bindings_p): Adjust prototype.
829 * decl.c (global_bindings_p): Return bool.
831 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
833 * expr.c (expand_java_switch): Call build_case_label.
834 (expand_java_add_case): Likewise.
836 2011-04-29 Richard Guenther <rguenther@suse.de>
839 * constants.c (build_constants_constructor): Use ptr_type_node for
842 2011-04-20 Jim Meyering <meyering@redhat.com>
844 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
846 2011-04-18 Jim Meyering <meyering@redhat.com>
848 * jcf-parse.c: Fix typo in comment.
850 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
852 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
854 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
856 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
859 2011-04-11 Martin Jambor <mjambor@suse.cz>
861 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
862 cgraph_node and handle returned NULL.
864 2011-03-25 Kai Tietz <ktietz@redhat.com>
866 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
868 (set_source_filename): Likewise.
869 * win32-host.c (jcf_open_exact_case): Likewise.
871 2011-03-21 Kai Tietz <ktietz@redhat.com>
874 * lang.c (java_attribute_table): Adjust table.
876 2011-02-13 Joseph Myers <joseph@codesourcery.com>
878 * jvspec.c (jvgenmain_spec): Remove %{a*}.
880 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
883 * decl.c (java_init_decl_processing): Remove
884 va_list_type_node related type initializations.
886 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
889 * decl.c (java_init_decl_processing): Initialize
890 long_integer_type_node.
892 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
895 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
897 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
899 * decl.c (java_init_decl_processing): Setup va_list_type_node.
901 2011-01-03 Jakub Jelinek <jakub@redhat.com>
903 * jcf-dump.c (version): Update copyright notice dates.
905 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
907 * decl.c (java_init_decl_processing): Initialise integer_three_node.
908 * lang.c (put_decl_node): Handle nested function decls.
910 2010-12-07 Joseph Myers <joseph@codesourcery.com>
912 * jcf-parse.c: Don't include assert.h.
913 (java_parse_file): Use gcc_assert.
915 2010-12-03 Joseph Myers <joseph@codesourcery.com>
917 * lang.opt (static-libgcj): New option.
919 2010-12-01 Joseph Myers <joseph@codesourcery.com>
921 * jcf-parse.c: Don't include toplev.h.
922 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
924 2010-11-30 Joseph Myers <joseph@codesourcery.com>
926 * boehm.c: Don't include toplev.h.
927 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
929 2010-11-30 Joseph Myers <joseph@codesourcery.com>
931 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
932 verify-glue.c: Don't include toplev.h.
933 * Make-lang.in: Dependencies for above files changed to remove
936 2010-11-29 Joseph Myers <joseph@codesourcery.com>
938 * boehm.c: Include "config.h" instead of <config.h>.
939 * builtins.c: Don't include <stdarg.h>.
940 * class.c: Don't include "stdio.h".
941 (O_BINARY): Don't define here.
942 * jcf-depend.c: Don't include <assert.h>.
943 (jcf_dependency_set_dep_file, jcf_dependency_init,
944 jcf_dependency_write): Use gcc_assert.
945 * jcf-io.c (O_BINARY): Don't define here.
946 * jcf-path.c: Don't include "tm.h".
947 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
948 * resource.c: Don't include "stdio.h".
949 (O_BINARY): Don't define here.
950 * verify-impl.c: Don't include <stdio.h>.
952 2010-11-17 Joseph Myers <joseph@codesourcery.com>
954 * jcf-parse.c (java_parse_file): Take no arguments.
955 * java-tree.h (java_parse_file): Update prototype.
957 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
958 Andrew Haley <aph@redhat.com>
961 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
963 2010-11-12 Joseph Myers <joseph@codesourcery.com>
965 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
966 * lang.c (java_handle_option): Take location_t parameter.
968 2010-11-10 Joseph Myers <joseph@codesourcery.com>
970 * expr.c (expand_java_field_op): Use %' in diagnostic.
971 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
972 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
973 * lang.c (java_post_options): Use %' in diagnostics.
975 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
978 * class.c: Include target.h.
979 (make_local_function_alias):
980 Use targetm.asm_out.generate_internal_label.
981 * expr.c (lookup_label, generate_name): Likewise.
983 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
986 * jfc-parse.c (target.h): Include.
987 (handle_constant): Use targetm.words_big_endian and
988 targetm.float_words_big_endian.
989 (get_constant): Use targetm.float_words_big_endian.
991 2010-10-13 Richard Henderson <rth@redhat.com>
993 * lang.c (java_eh_personality): Update call to
994 build_personality_function.
996 2010-10-12 Joseph Myers <joseph@codesourcery.com>
998 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
1001 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
1003 * decl.c (java_init_decl_processing): Use build_function_type_list
1004 instead of build_function_type.
1005 * jcf-parse.c (java_emit_static_constructor): Likewise.
1006 * builtins.c (initialize_builtins): Likewise.
1008 2010-10-08 Joseph Myers <joseph@codesourcery.com>
1010 * lang.c (java_init_options_struct): New. Split out from
1012 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
1014 2010-10-04 Andi Kleen <ak@linux.intel.com>
1016 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
1017 Add + to build rule.
1019 2010-09-29 Joseph Myers <joseph@codesourcery.com>
1021 * lang.opt: Don't use VarExists.
1023 2010-09-29 Joseph Myers <joseph@codesourcery.com>
1025 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
1026 flag_force_classes_archive_check, flag_redundant, flag_newer,
1027 flag_use_divide_subroutine, flag_use_atomic_builtins,
1028 flag_use_boehm_gc, flag_hash_synchronization,
1029 flag_check_references, flag_optimize_sci, flag_indirect_classes,
1030 flag_indirect_dispatch, flag_store_check,
1031 flag_reduced_reflection): Remove.
1032 * jcf-dump.c (flag_newer): Remove.
1033 * jcf.h (quiet_flag): Remove.
1034 * parse.h (quiet_flag): Remove.
1036 2010-09-28 Richard Henderson <rth@redhat.com>
1038 * lang.c: Include "target.h".
1039 (java_eh_personality): Use targetm.except_unwind_info.
1040 * Make-lang.in (lang.o): Update deps.
1042 2010-09-27 Andrew Haley <aph@redhat.com>
1045 * jvgenmain.c (main): Fix arg processing.
1047 2010-09-22 Joseph Myers <joseph@codesourcery.com>
1049 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
1051 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
1052 -dependencies, -encoding, -extdirs, -include-directory,
1053 -include-directory=, -output-class-directory,
1054 -output-class-directory=, -resource, -resource=,
1055 -user-dependencies): New.
1057 2010-09-16 Richard Guenther <rguenther@suse.de>
1059 * jcf-parse.c (current_file_list): Remove.
1060 (java_parse_file): Use build_translation_unit_decl. Adjust.
1062 2010-09-03 Joseph Myers <joseph@codesourcery.com>
1064 * lang.opt (d): New.
1066 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
1069 * jvgenmain.c (main): Check "-D XXX=YYY".
1071 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1073 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
1075 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1077 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
1078 fCLASSPATH=): Mark as Java options and as aliases.
1079 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
1080 (lang_specific_driver): Don't handle options marked as aliases.
1081 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
1083 2010-08-22 Joseph Myers <joseph@codesourcery.com>
1085 * Make-lang.in (jvspec.o): Update dependencies.
1086 * jvspec.c: Include opts.h.
1087 (PARAM_ARG): Remove.
1088 (find_spec_file): Do not add leading -specs=.
1089 (lang_specific_driver): Use cl_decoded_option structures.
1090 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
1091 extdirs, fmain=, s-bc-abi): New options.
1093 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
1095 * class.c: Use FOR_EACH_VEC_ELT.
1097 * jcf-parse.c: Likewise.
1098 * resource.c: Likewise.
1100 2010-08-16 Joseph Myers <joseph@codesourcery.com>
1102 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
1104 2010-08-05 David Daney <ddaney@caviumnetworks.com>
1106 * class.c (build_utf8_ref): Fix code formatting from previous commit.
1108 2010-08-05 David Daney <ddaney@caviumnetworks.com>
1110 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
1112 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1114 * lang.c (java_handle_option): Update prototype and return value
1117 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1119 * lang.c (java_option_lang_mask): New.
1120 (java_init_options): Update prototype.
1121 (LANG_HOOKS_OPTION_LANG_MASK): Define.
1123 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1125 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1126 * boehm.c: Likewise.
1127 * class.c: Likewise.
1130 * jcf-parse.c: Likewise.
1131 * typeck.c: Likewise.
1132 * verify-glue.c: Likewise.
1134 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1136 * boehm.c: Include diagnostic-core.h in every file that includes
1138 * class.c: Likewise.
1139 * constants.c: Likewise.
1141 * except.c: Likewise.
1143 * jcf-parse.c: Likewise.
1144 * mangle.c: Likewise.
1145 * mangle_name.c: Likewise.
1146 * resource.c: Likewise.
1147 * typeck.c: Likewise.
1148 * verify-glue.c: Likewise.
1150 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1153 * class.c (make_class_data): Cast result of VEC_length calls to int.
1155 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1157 * constants.c (build_constants_constructor): Use build_constructor
1158 instead of build_constructor_from_list.
1159 * class.c (make_method_value): Likewise.
1160 (get_dispatch_table): Likewise.
1161 (make_class_data): Likewise.
1162 (emit_indirect_register_classes): Likewise.
1163 (emit_symbol_table): Likewise.
1164 (add_assertion_table_entry): Likewise.
1165 (emit_assertion_table): Likewise.
1166 (make_field_value): Use build_constructor_single instead of
1167 build_constructor_from_list.
1169 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
1171 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
1173 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
1174 instead of tree_cons.
1175 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
1176 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
1178 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1180 * lang.c: Do not include except.h
1181 * except.c: Likewise.
1182 (doing_eh): New, moved from except.c (in gcc/) but removed the
1184 (maybe_start_try): Update doing_eh call.
1185 * Make-lang.in: Update dependencies.
1187 2010-06-23 Anatoly Sokolov <aesok@post.ru>
1189 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
1190 of build_int_cst_wide.
1191 * boehm.c (set_bit): Remove.
1192 (mark_reference_fields): Use double_int type for 'mask' argument.
1193 Use double_int_setbit instead of set_bit.
1194 (get_boehm_type_descriptor): Use double_int_setbit instead of
1195 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
1197 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
1199 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
1201 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1203 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
1205 * jcf-parse.c (java_parse_file): Likewise.
1206 (process_zip_dir): Likewise.
1208 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
1209 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1211 * expr.c (add_type_assertion): Likewise.
1213 * decl.c (make_binding_level): Likewise.
1214 (java_dup_lang_specific_decl): Likewise.
1216 * constants.c (set_constant_entry): Likewise.
1217 (cpool_for_class): Likewise.
1219 * class.c (add_method_1): Likewise.
1220 (java_treetreehash_new): Likewise.
1222 * java-tree.h (struct lang_type): Add variable_size GTY option.
1223 (struct lang_decl): Likewise.
1225 * jch.h (struct cpool_entry): Likewise.
1227 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
1229 * except.c (prepare_eh_table_type): Update
1230 java_treetreehash_create call.
1232 * class.c (add_method_1): Update java_treetreehash_create call.
1233 (java_treetreehash_create): Remove parameter gc. Use
1236 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1238 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
1241 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
1243 * except.c: Include tm.h.
1245 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1247 * jvspec.c (lang_specific_driver): Use fatal_error instead of
1248 fatal. Use warning instead of error for warnings.
1250 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1252 * expr.c (get_symbol_table_index): Add spaces in expression.
1254 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1256 * java-tree.h (method_entry): Declare. Declare VECs containing it.
1257 (struct lang_type): Change type of otable_methods, atable_methods, and
1258 itable_methods to VECs. Fix comment for atable_methods.
1259 (emit_symbol_table): Take a VEC instead of a tree.
1260 (get_symbol_table_index): Take a VEC * instead of a tree *.
1261 * class.c (add_table_and_syms): Take a VEC instead of a tree.
1262 (emit_symbol_table): Update for changed parameter type.
1263 * expr.c (get_symbol_table_index): Likewise.
1265 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
1267 * buildings.c: Pretend to be a backend file by undefining
1268 IN_GCC_FRONTEND (still need rtl.h here).
1270 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1272 * java-tree.h (struct lang_decl_func): Change type of throws_list
1274 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
1275 of DECL_FUNCTION_THROWS.
1276 * class.c (make_method_value): Likewise.
1278 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1280 * class.c (utf8_decl_list): Delete.
1281 (build_utf8_ref): Remove references to it.
1282 * java-tree.h (all_class_list): Delete.
1283 (predef_filenames): Delete.
1284 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
1286 * jcf-parse.c (parse_roots): Decrease size to 2.
1287 (current_file_list): Convert to a VEC.
1288 (all_class_list): Declare.
1289 (jcf_parse): Adjust for new type of all_class_list.
1290 (java_layout_seen_class_methods): Likewise.
1291 (predefined_filenames): Declare.
1292 (add_predefined_file): Use it.
1293 (predefined_filename_p): Likewise.
1294 (java_parse_file): Adjust for new type of current_file_list.
1296 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1298 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
1302 * java-tree.h (pending_static_fields): New extern declaration.
1303 (java_write_globals): New prototype.
1304 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
1305 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
1306 of a static field push it into pending_static_fields vector.
1307 * class.c (pending_static_fields): New variable.
1308 (add_field): If static field is not DECL_EXTERNAL, push it into
1309 pending_static_fields vector.
1310 (java_write_globals): New function.
1312 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1314 * expr.c (quick_stack): Change type to a VEC. Update comment.
1315 (tree_list_free_list): Delete.
1316 (flush_quick_stack): Update for quick_stack type change.
1317 (push_value): Likewise.
1318 (pop_value): Likewise.
1320 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1322 * java-gimplify.c: Do not include tm.h, toplev.h.
1323 * typeck.c: Do not include tm.h.
1324 * mangle_name.c: Do not include tm.h.
1325 * jcf-dump.c: Do not include tm.h, ggc.h.
1326 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1327 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1329 * jcf-parse.c: Do not include tm.h and tm_p.h.
1330 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1331 target.h, and expr.h.
1332 * except.c: Do not include tm.h, rtl.h, function.h.
1333 * builtins.c: Do not include convert.h. Explain why RTL headers
1334 have to be included here.
1335 * verify-glue.c: Do not include tm.h.
1336 * jcf-depend.c: Do not include tm.h.
1337 * jcf-reader.c: Include ggc.h.
1338 * jcf-io.c: Do not include tm.h, toplev.h.
1339 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1341 * lang.c: Do not include rtl.h, expr.h.
1342 * Make-lang.in: Update dependencies.
1344 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1346 * jcf-parse.c: Include bitmap.h.
1347 * Make-lang.in: Update dependencies.
1349 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1352 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1355 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1357 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1358 build_int_cst_wide_type.
1360 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1362 * expr.c (pop_arguments): Fix use of undeclared variable.
1364 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1366 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1368 (pop_arguments): Return a VEC instead of a tree. Take a method type
1369 rather than a list of argument types.
1370 (rewrite_rule): Change signature. of rewrite_arglist member.
1371 (rewrite_arglist_getcaller): Update signature.
1372 (rewrite_arglist_getclass): Likewise.
1373 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1374 (build_known_method_ref): Take a VEC instead of a tree.
1375 (invoke_build_dtable): Likewise.
1376 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1377 instead of build_call_list.
1378 (build_jni_stub): Use build_call_vec instead of build_call_list.
1379 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1380 (build_known_method_ref): Likewise.
1381 (invoke_build_dtable): Likewise.
1383 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1386 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1387 vector. Move call to build_constructor...
1388 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1389 TREE_CONSTANT on the constructor.
1390 (PUSH_SUPER_VALUE): Change first argument to a vector.
1391 (PUSH_FIELD_VALUE): Likewise.
1392 * resource.c (compile_resource_data): Update calls to above macros.
1393 * constants.c (build_constants_constructor): Likewise.
1394 * class.c (build_utf8_ref): Likewise.
1395 (make_field_value): Likewise.
1396 (make_method_value): Likewise.
1397 (add_table_and_syms): New function.
1398 (make_class_data): Call it. Update calls to above macros.
1399 (build_symbol_table_entry): New function.
1400 (build_symbol_entry): Call it. Update calls to above macros.
1401 (emit_symbol_table): Likewise.
1402 (make_catch_class_record): Update calls to above macros.
1403 (build_assertion_table_entry): New function.
1404 (add_assertion_table_entry): Call it.
1405 (emit_assertion_table): Likewise.
1407 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1410 * lang.c (java_handle_option): Add argument kind.
1412 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1414 * decl.c (java_init_decl_processing): Remove argument in call to
1415 initialize_sizetypes
1417 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1419 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1420 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1421 sizeof to avoid set but not used warnings.
1423 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1425 * lang.c (java_post_options): Constify variable "dot".
1427 * jcf-parse.c (set_source_filename): Constify variable "dot".
1428 (load_class): Constify variable "separator".
1429 Use get_identifier_with_length.
1431 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1433 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1435 * jcf-dump.c (version): Update copyright notice dates.
1437 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1439 * jvspec.c (lang_specific_driver): Remove unused
1440 saw_verbose_flag variable.
1441 * jcf-dump.c (main): Remove unused general_purpose_bits
1443 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1445 * expr.c (java_stack_pop): Remove unused val variable.
1446 (build_jni_stub): Remove unused res_type variable.
1447 * verify-impl.c (check_field_constant): Remove unused len variable.
1449 2009-10-20 Joel Dice <dicej@mailsnare.net>
1452 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1453 of names with multiple underscores and "U".
1454 (unicode_mangling_length): Likewise.
1456 2009-10-03 Simon Baldwin <simonb@google.com>
1458 * config-lang.in (lang_dirs): Remove zlib.
1460 2009-09-28 Richard Henderson <rth@redhat.com>
1462 * builtins.c (initialize_builtins): Update call to
1463 build_common_builtin_nodes.
1464 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1466 2009-09-14 Richard Henderson <rth@redhat.com>
1468 * builtins.c (initialize_builtins): Update call to
1469 build_common_builtin_nodes.
1470 * decl.c (java_init_decl_processing): Don't call
1471 default_init_unwind_resume_libfunc.
1472 * except.c: Include tree-iterator.h.
1473 (build_exception_object_var): New.
1474 (build_exception_object_ref): Use it.
1475 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1476 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1477 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1479 2009-09-13 Richard Guenther <rguenther@suse.de>
1480 Rafael Avila de Espindola <espindola@google.com>
1482 * decl.c (do_nothing): Remove.
1483 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1484 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1485 * lang.c (java_eh_personality): New.
1486 (java_eh_personality_decl): Likewise.
1487 (LANG_HOOKS_EH_PERSONALITY): Define.
1489 2009-09-03 Diego Novillo <dnovillo@google.com>
1491 * lang.c (lang_hooks): Remove const qualifier.
1493 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1495 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1498 2009-09-01 Richard Guenther <rguenther@suse.de>
1500 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1501 * java-tree.h (java_mark_addressable): Likewise.
1502 * typeck.c (java_mark_addressable): Likewise.
1504 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1506 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1507 $(pdfdir)/gcc, alongside the other manuals.
1509 2009-08-12 Andrew Haley <aph@redhat.com>
1511 * builtins.c (compareAndSwapInt_builtin): Use
1512 flag_use_atomic_builtins.
1513 (compareAndSwapLong_builtin): Likewise.
1514 (compareAndSwapObject_builtin): Likewise.
1515 * jvspec.c: Add flag_use_atomic_builtins.
1516 * gcj.texi: Likewise.
1517 * java-tree.h: Likewise.
1518 * lang.opt: Likewise.
1520 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1523 * lang.c (put_decl_node): Outputs different level of information
1524 depending on the verbosity level.
1526 2009-07-31 Andrew Haley <aph@redhat.com>
1529 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1530 generated expressions.
1531 (binding_level.loc): new field.
1532 (clear_binding_level): Initialize loc.
1533 (set_input_location): New function.
1534 (pushlevel): Set new binding_level.loc.
1535 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1536 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1537 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1539 2009-07-17 Richard Guenther <rguenther@suse.de>
1542 * java-gimplify.c (java_genericize): Do not gimplify here.
1543 But replace all local references.
1544 (java_gimplify_expr): Do not replace local references here.
1545 (java_gimplify_modify_expr): Likewise.
1546 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1547 optimize the cgraph here.
1548 * decl.c (java_replace_reference): Make static.
1549 (java_replace_references): New function.
1550 (end_java_method): Clear base_decl_map.
1551 * java-tree.h (java_replace_references): Declare.
1552 (java_replace_reference): Remove.
1554 2009-07-14 Taras Glek <tglek@mozilla.com>
1555 Rafael Espindola <espindola@google.com>
1557 * Make-lang.in (java.install-plugin): New target for
1558 installing plugin headers.
1560 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1562 * class.c: Replace %J by an explicit location. Update all calls.
1564 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1566 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1568 2009-06-29 Andrew Haley <aph@redhat.com>
1571 * java-tree.h (cxx_keyword_p): New declaration.
1572 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1573 (cxx_keywords): Likewise.
1574 (cxx_keyword_p): Likewise.
1575 (MANGLE_CXX_KEYWORDS): New macro.
1576 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1577 (append_gpp_mangled_name): Likewise.
1578 * mangle.c: Move code to mangle_name.c.
1579 (mangle_member_name): Don't call cxx_keyword_p.
1581 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1583 * java-gimplify.c (java_gimplify_block): New argument to
1585 * expr.c (force_evaluation_order): Same.
1586 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1589 * jcf-parse.c: Same.
1590 * constants.c: Same.
1595 * java-tree.h (PUSH_FIELD): Add location field.
1597 2009-06-09 Ian Lance Taylor <iant@google.com>
1599 * verify.h: Remove extern "C".
1601 2009-06-07 Ian Lance Taylor <iant@google.com>
1603 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1606 2009-06-01 Ian Lance Taylor <iant@google.com>
1608 * jcf-io.c (find_class): Use CONST_CAST.
1610 2009-05-27 Ian Lance Taylor <iant@google.com>
1612 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1614 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1616 2009-05-26 Ian Lance Taylor <iant@google.com>
1618 * Make-lang.in (jvspec.o): Use $(COMPILER).
1619 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1620 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1622 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1624 * Make-lang.in (GCJ): Renamed to...
1627 2009-04-27 Ian Lance Taylor <iant@google.com>
1629 * builtins.c (java_builtins): Add casts to enum type.
1630 * verify-impl.c (check_class_constant): Add cast to enum type.
1631 (check_constant, check_wide_constant): Likewise.
1633 2009-04-27 Richard Guenther <rguenther@suse.de>
1636 * constants.c (build_constants_constructor): Retain the old
1637 pointer type as valid TYPE_POINTER_TO after patching the
1638 type of the constant pool decl.
1640 2009-04-24 Ian Lance Taylor <iant@google.com>
1642 * jcf-parse.c (handle_constant): Add cast to enum type.
1644 2009-04-21 Taras Glek <tglek@mozilla.com>
1646 * builtins.c: Update GTY annotations to new syntax
1648 * java-tree.h: Likewise
1652 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1654 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1657 2009-04-18 Ian Lance Taylor <iant@google.com>
1659 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1661 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1663 * builtins.c (compareAndSwapLong_builtin,
1664 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1665 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1667 2009-03-31 Richard Guenther <rguenther@suse.de>
1669 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1670 the first operand of binary and comaprison expressions.
1672 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1674 PR rtl-optimization/323
1675 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1676 Give an error for -fexcess-precision=standard for processors where
1677 the option is significant.
1679 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1681 * lang.opt: Unify help text for -Wdeprecated.
1683 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1685 * jcf-dump.c (version): Update copyright notice dates.
1687 2009-01-16 Richard Guenther <rguenther@suse.de>
1689 PR tree-optimization/38835
1691 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1693 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1696 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1698 2008-11-04 Andrew Haley <aph@redhat.com>
1701 * jcf-parse.c (java_emit_static_constructor): Don't call
1702 cgraph_build_static_cdtor. Rewrite.
1704 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1706 * Make-lang.in (check-java-subtargets): New target.
1708 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1711 * Make-lang.in (class.o): Depend on $(TM_P_H).
1713 * class.c: Include tm_p.h.
1714 * expr.c: Include tm_p.h.
1716 2008-10-14 Andrew Haley <aph@redhat.com>
1718 * constants.c (build_constant_data_ref): Make sure we only build
1719 one copy of the decl for the constant pool.
1721 2008-09-22 Andrew Haley <aph@redhat.com>
1723 * expr.c (rules): Add new rule for
1724 gnu.java.lang.VMCPStringBuilder.toString.
1725 (rewrite_rule.new_classname): New field.
1726 (maybe_rewrite_invocation): Use new_classname field instead of
1727 DECL_CONTEXT (*method_p).
1728 Allow rewrite_arglist to be NULL.
1730 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1732 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1733 (java_get_callee_fndecl): Kill.
1735 2008-09-17 Jan Hubicka <jh@suse.cz>
1738 * class.c (add_method_1): Do not initialize DECL_INLINE.
1739 (make_local_function_alias): Likewise.
1740 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1741 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1743 2008-09-09 Richard Guenther <rguenther@suse.de>
1745 * decl.c (build_result_decl): Remove no longer applicable
1748 2008-09-05 David Daney <ddaney@avtrex.com>
1750 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1752 2008-08-21 David Daney <ddaney@avtrex.com>
1754 * class.c (make_class_data): Don't add field_index when
1755 flag_reduced_reflection set.
1757 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1759 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1761 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1764 * lang.c (java_handle_option): Replace set_Wunused with
1767 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1769 * gcj.texi: Update copyright years. Do not list GPL as
1772 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1774 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1777 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1780 2008-07-29 Jan Hubicka <jh@suse.cz>
1782 * lang.c (java_post_options): Remove handling of flag_no_inline.
1784 2008-07-28 Richard Guenther <rguenther@suse.de>
1786 Merge from gimple-tuples-branch.
1788 2008-07-18 Richard Guenther <rguenther@suse.de>
1790 * expr.c: Include tree-iterator.h.
1791 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1793 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1795 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1798 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1800 * java-gimplify.c (java_gimplify_expr): Same.
1801 (java_gimplify_modify_expr): Same.
1802 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1804 2008-05-02 Diego Novillo <dnovillo@google.com>
1806 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1807 mixed declarations and code.
1809 2008-05-02 Doug Kwan <dougkwan@google.com>
1811 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1812 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1814 2008-02-19 Diego Novillo <dnovillo@google.com>
1816 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1818 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1819 gimple_seq arguments to gimple_seq *. Update all users.
1821 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1823 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1825 (java_gimplify_self_mod_expr): Same.
1826 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1829 2008-07-24 Jan Hubicka <jh@suse.cz>
1831 * java/decl.c: Include cgraph.h
1832 (end_java_method): Remove non-unit-at-a-time code.
1833 (java_mark_decl_local): Likewise; sanity check that we don't touch
1836 2008-07-15 Jan Hubicka <jh@suse.cz>
1838 * lang.c (java_init_options): Enable unit-at-a-time by default.
1840 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1842 * Make-lang.in (jvspec.o): Fix dependencies.
1844 2008-07-06 Tom Tromey <tromey@redhat.com>
1846 * Make-lang.in (java/parse.o-warn): Remove.
1847 (java/jcf-io.o-warn): Remove.
1849 2008-07-05 Tom Tromey <tromey@redhat.com>
1851 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1852 (compare_path): Remove.
1853 (java_or_class_file): Likewise.
1854 (memoized_dirlist_entry): Likewise.
1855 (memoized_dirlist_hash): Likewise.
1856 (memoized_dirlist_lookup_eq): Likewise.
1857 (memoized_dirlists): Likewise.
1858 (caching_stat): Likewise.
1859 (find_class): Use stat.
1860 * jcf.h (JCF_USE_SCANDIR): Remove.
1862 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1864 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1865 doc/rebuild-gcj-db.1
1866 (java.uninstall): Likewise.
1867 (java.maintainer-clean): Likewise.
1868 (aot-compile.pod): New rule.
1869 (rebuild-gcj-db.pod): New rule.
1870 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1871 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1873 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1875 * Make-lang.in (java/jcf-io.o-warn): New.
1877 2008-06-24 Tom Tromey <tromey@redhat.com>
1879 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1880 * expr.c (add_type_assertion): Rename argument.
1881 (build_java_arrayaccess): Don't name variable 'throw'.
1882 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1883 * jcf-io.c (find_class): Don't name variable 'class'.
1884 * mangle.c (compression_table_add): Don't name variable 'new'.
1885 * constants.c (cpool_for_class): Rename argument.
1886 (alloc_constant_fieldref): Likewise.
1887 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1889 (read_class): Likewise.
1890 (parse_zip_file_entries): Likewise.
1891 (process_zip_dir): Likewise.
1892 * decl.c (java_mark_class_local): Rename argument.
1893 * class.c (GEN_TABLE): Use type_name, not typename.
1894 (gen_indirect_dispatch_tables): Likewise.
1895 (add_field): Rename argument.
1896 (is_compiled_class): Likewise.
1897 (safe_layout_class): Likewise.
1898 (emit_assertion_table): Likewise.
1899 * typeck.c (has_method): Rename argument.
1901 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1903 * class.c (ident_subst, mangled_classname, unmangle_classname,
1904 gen_indirect_dispatch_tables, add_method_1,
1905 build_fieldref_cache_entry, make_local_function_alias,
1906 layout_class, java_treetreehash_find, java_treetreehash_new,
1907 split_qualified_name): Fix for -Wc++-compat.
1908 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1909 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1910 start_java_method): Likewise.
1911 * except.c (prepare_eh_table_type): Likewise.
1912 * expr.c (type_assertion_hash, note_instructions): Likewise.
1913 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1914 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1915 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1917 * jcf-parse.c (reverse, java_read_sourcefilenames,
1918 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1919 process_zip_dir): Likewise.
1920 * jcf-path.c (add_entry, add_path, jcf_path_init,
1921 jcf_path_extdirs_arg): Likewise.
1922 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1923 * jvgenmain.c (do_mangle_classname): Likewise.
1924 * lang.c (put_decl_string): Likewise.
1925 * verify-impl.c (make_state_copy, make_state, add_new_state):
1928 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1930 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1932 2008-06-14 Tom Tromey <tromey@redhat.com>
1935 * class.c (build_class_ref): Initialize this_classdollar when
1938 2008-05-23 Andrew Haley <aph@redhat.com>
1940 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1941 pathname of source file.
1943 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1945 * jcf-dump.c (print_constant): Use
1946 HOST_LONG_LONG_FORMAT.
1948 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1950 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1953 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1955 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1956 (build_classdollar_field): Don't set TREE_INVARIANT.
1957 (get_dispatch_table): Don't set TREE_INVARIANT.
1958 (make_class_data): Don't set TREE_INVARIANT.
1959 (build_symbol_entry): Don't set TREE_INVARIANT.
1960 (emit_symbol_table): Don't set TREE_INVARIANT.
1961 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1962 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1963 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1964 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1966 2008-04-03 Tom Tromey <tromey@redhat.com>
1968 * Make-lang.in (java_OBJS): New variable.
1970 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1972 * java-tree.h (insert_block): Kill.
1973 * decl.c (insert_block): Kill.
1975 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1977 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1978 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1981 2008-03-27 Tom Tromey <tromey@redhat.com>
1983 * Make-lang.in: Revert automatic dependency patch.
1985 2008-03-25 Tom Tromey <tromey@redhat.com>
1987 * Make-lang.in: Removed most explicit .o targets.
1988 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1989 ($(GCJ)$(exeext)): Update.
1990 (JAVA_OBJS): New variable.
1991 (JCFDUMP_OBJS): Reformat.
1992 (java_OBJS): New variable.
1993 (java/jvspec.o-warn): Update.
1994 (java/parse.o-warn): Remove.
1995 (JAVA_TREE_H): Remove.
1996 (java/jcf-io.o): Reduce to variable setting.
1997 (ALL_CPPFLAGS): Likewise.
1999 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
2001 * mangle.c (java_mangle_decl): Remove dead check.
2003 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
2005 * jcf-parse.c (java_parse_file): Assert binding levels are
2007 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
2010 2008-03-02 Jakub Jelinek <jakub@redhat.com>
2012 * jcf-dump.c (version): Update copyright notice dates.
2014 2008-02-29 Tom Tromey <tromey@redhat.com>
2016 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
2018 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
2020 2008-02-26 Tom Tromey <tromey@redhat.com>
2022 * lang.c (java_post_options): Remove conditional.
2023 * expr.c (expand_byte_code): Remove old location code.
2024 * jcf-parse.c (set_source_filename): Remove old location code.
2025 (give_name_to_class): Likewise.
2026 (jcf_parse): Likewise.
2027 (duplicate_class_warning): Likewise.
2028 (parse_class_file): Likewise.
2029 (java_parse_file): Likewise.
2030 * decl.c (finish_method): Remove old location code.
2031 * class.c (push_class): Remove old location code.
2033 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2036 * Make-lang.in (jc1): Add $(GMPLIBS).
2038 2008-01-23 David Daney <ddaney@avtrex.com>
2040 * class.c (hide) Rename to...
2041 (java_hide_decl) ... this throughout, and make public.
2042 * resource.c (Jr_count): Remove.
2043 (compile_resource_data): Call java_mangle_resource_name to generate
2044 decl name. Make resource decl public and hidden.
2045 * mangle.c (java_mangle_resource_name): New function.
2046 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
2049 2008-01-04 Andrew Haley <aph@redhat.com>
2052 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
2055 2008-01-03 Andrew Haley <aph@redhat.com>
2058 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
2059 we're about to re-layout the type.
2061 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
2063 * lang.c (java_classify_record): Don't return
2064 RECORD_IS_INTERFACE for now.
2066 2007-12-18 Andrew Haley <aph@redhat.com>
2069 * jcf-parse.c (java_parse_file): Remove call to
2070 java_mark_class_local.
2071 (parse_class_file): Reinstate call to java_mark_class_local here.
2072 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
2073 already set, call java_mangle_decl() and make_decl_rtl() to
2074 rewrite its name as a hidden alias.
2076 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
2079 * lang.c (java_classify_record): New.
2080 (LANG_HOOKS_CLASSIFY_RECORD): Override.
2082 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
2085 * decl.c (finish_method): Pass 'false' for the new
2086 allocate_struct_function parameter.
2088 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2090 * expr.c (build_jni_stub): Use the computed jni func type for
2093 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2095 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
2097 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2099 * expr.c (type_assertion_hash): Hash type uids rather than
2102 2007-11-17 David Daney <ddaney@avtrex.com>
2103 Andrew Haley <aph@redhat.com>
2105 * constants.c (build_constants_constructor): Use POINTER_SIZE
2106 insead of BITS_PER_WORD in big-endian work around.
2108 2007-11-07 Tom Tromey <tromey@redhat.com>
2111 * gcj.texi (Input Options): Add missing noun.
2113 2007-11-02 Tom Tromey <tromey@redhat.com>
2116 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
2117 * zipfile.h (ZIPEMPTYMAGIC): New define.
2119 2007-11-01 Tom Tromey <tromey@redhat.com>
2121 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
2122 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
2123 (java/jcf-io.o): Depend on zipfile.h.
2125 2007-10-17 Richard Guenther <rguenther@suse.de>
2127 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
2130 2007-10-03 Andrew Haley <aph@redhat.com>
2133 * class.c (mangled_classname): Detect and replace illegal
2134 characters in assembly language symbols.
2135 (gen_indirect_dispatch_tables): Call mangled_classname() on
2138 2007-09-27 Jakub Jelinek <jakub@redhat.com>
2140 * lang.c (java_print_error_function): Add third argument.
2142 2007-09-15 Tom Tromey <tromey@redhat.com>
2144 * java-tree.h (struct lang_decl_func) <function_decl_body>:
2146 <init_final>: Likewise.
2147 * lang.c (java_dump_tree): Update.
2148 * java-tree.h (DECL_FUNCTION_BODY): Remove.
2150 2007-09-11 Jan Hubicka <jh@suse.cz>
2152 * decl.c (java_expand_body): Kill.
2153 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
2155 2007-09-06 Tom Tromey <tromey@redhat.com>
2157 * jcf-parse.c (parse_class_file): Re-enter the current file.
2159 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
2161 * boehm.c (mark_reference_fields): Move misaligned pointer check
2162 after JREFERENCE_TYPE_P test
2164 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
2166 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
2167 if pointer is misaligned.
2169 2007-09-06 Tom Tromey <tromey@redhat.com>
2171 * lang.c (java_post_options): Update.
2172 * jcf-parse.c (set_source_filename): Update.
2173 (give_name_to_class): Update.
2174 (jcf_parse): Update.
2175 (duplicate_class_warning): Update.
2176 (parse_class_file): Update.
2177 (java_parse_file): Update.
2178 * expr.c (expand_byte_code): Update.
2180 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
2182 * decl.c (finish_method): Use set_cfun.
2184 2007-09-04 Andrew Haley <aph@redhat.com>
2186 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
2187 when using the ARM EABI.
2189 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
2191 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
2193 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2195 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
2197 * jcf.h (JCF_FINISH): Likewise.
2199 2007-08-28 Tom Tromey <tromey@redhat.com>
2201 * Make-lang.in (java.tags): Don't tag '*.y' files.
2203 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2205 * lang.c (java_decl_ok_for_sibcall): Likewise.
2207 2007-08-21 Paul Brook <paul@codesourcery.com>
2208 Nathan Sidwell <nathan@codesourcery.com>
2209 Mark Mitchell <mark@codesourcery.com>
2210 Joseph Myers <joseph@codesourcery.com>
2212 * jcf-dump.c (version): Use pkgversion_string. Update copyright
2215 2007-08-20 Richard Guenther <rguenther@suse.de>
2217 * lang.c (java_tree_inlining_walk_subtrees): Remove.
2218 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
2220 2007-08-17 Tom Tromey <tromey@redhat.com>
2222 * typeck.c (find_method_in_interfaces): Update.
2223 * jcf-parse.c (load_class): Update.
2224 * java-gimplify.c (java_gimplify_component_ref): Removed.
2225 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
2227 (java_gimplify_expr): Update.
2228 * decl.c (java_init_decl_processing): Update.
2229 * class.c (set_constant_value): Update.
2230 (make_class_data): Update.
2231 (finish_class): Update.
2232 (build_static_field_ref): Update.
2233 (is_compiled_class): Update.
2234 (maybe_layout_super_class): Update.
2235 (layout_class): Update.
2236 (layout_class_method): Update.
2237 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
2238 (lang_decl_var) <am, final_iud, cif>: Removed fields.
2239 (lang_decl_func) <init_calls_this>: Removed field.
2240 (lang_type) <dot_class, verify_method>: Removed fields.
2241 (FIELD_NESTED_ACCESS): Removed.
2242 (FIELD_NESTED_ACCESS_P): Removed.
2243 (DECL_FIELD_FINAL_IUD): Removed.
2244 (DECL_LOCAL_FINAL_IUD): Removed
2245 (LOCAL_FINAL_P): Removed.
2246 (FINAL_VARIABLE_P): Removed.
2247 (CLASS_FINAL_VARIABLE_P): Removed.
2248 (DECL_BIT_INDEX): Removed.
2249 (DECL_INIT_CALLS_THIS): Removed.
2250 (FIELD_LOCAL_ALIAS): Removed.
2251 (FIELD_LOCAL_ALIAS_USED): Removed.
2252 (FIELD_THISN): Removed.
2253 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
2254 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
2255 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
2256 (TYPE_DOT_CLASS): Removed.
2257 (TYPE_VERIFY_METHOD): Removed.
2258 (ID_CLASSDOLLAR_P): Removed.
2259 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
2261 (classdollar_identifier_node): Removed.
2262 (TYPE_UNKNOWN): Removed.
2263 (CLASS_FROM_SOURCE_P): Removed.
2264 * expr.c (build_jni_stub): Update.
2265 (force_evaluation_order): Update.
2266 (build_java_empty_stmt): Update.
2267 (build_class_init): Update.
2268 (java_stack_swap): Update.
2269 (build_jni_stub): Update.
2271 2007-08-17 Tom Tromey <tromey@redhat.com>
2273 * java-tree.h (LABEL_TYPE_STATE): Removed.
2274 (load_type_state): Removed.
2275 (LABEL_PC): Removed.
2276 (LABEL_VERIFIED): Removed.
2277 (type_states): Declare.
2278 * expr.c (type_states): New global.
2279 (load_type_state): Now static. Use type_states. Changed
2281 (lookup_label): Don't set LABEL_PC.
2282 (expand_byte_code): Don't use LABEL_VERIFIED.
2283 (note_instructions): Initialize type_states.
2284 * verify-glue.c (vfy_note_stack_depth): Rewrote.
2285 (vfy_note_stack_type): Use type_states.
2286 (vfy_note_local_type): Likewise.
2288 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2290 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
2291 * jcf.h (JCF_FINISH): Likewise.
2293 2007-07-31 Nick Clifton <nickc@redhat.com>
2295 * java-gimplify.c: Change copyright header to refer to version 3
2296 of the GNU General Public License and to point readers at the
2297 COPYING3 file and the FSF's license web page.
2298 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
2299 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
2300 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
2301 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
2302 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
2303 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
2304 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
2306 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2308 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
2310 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2312 * lang.c (java_get_callee_fndecl): Constify.
2314 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2316 * mangle.c (set_type_package_list): Constify.
2317 * verify-glue.c (vfy_make_string): Delete.
2318 * verify.h (vfy_make_string): Likewise.
2320 2007-07-26 Tom Tromey <tromey@redhat.com>
2322 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
2323 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2324 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2325 * lang.c (java_tree_inlining_walk_subtrees): Update.
2326 (java_dump_tree): Likewise.
2327 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2329 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2330 * java-gimplify.c (java_gimplify_labeled_block_expr,
2331 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2332 (java_gimplify_expr): Update.
2334 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2336 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2338 * expr.c (type_assertion_eq): Likewise.
2339 * jcf-io.c (compare_path): Likewise.
2340 * jcf-parse.c (cmpstringp): Likewise.
2341 * verify-impl.c (get_one_type, compute_argument_types,
2342 compute_return_type): Likewise.
2344 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2348 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2350 2007-07-12 Richard Guenther <rguenther@suse.de>
2352 * expr.c (expand_java_return): RETURN_EXPR has void type.
2353 (build_jni_stub): Likewise. Use a comparison against zero
2354 for null-pointer test in COND_EXPR.
2355 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2356 type. Convert result instead.
2357 (build_invokevirtual): Likewise.
2359 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2362 * lang.c (java_init): Remove setting of force_align_functions_log.
2363 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2364 to cope with ptrmemfunc_vbit_in_pfn.
2366 2007-07-03 David Daney <ddaney@avtrex.com>
2368 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2370 (doc/gcj.dvi): Same.
2371 (doc/gcj.pdf): Same.
2372 (java/index.html): Same.
2374 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2376 * class.c (make_class_data): Build the index in sizetype.
2377 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2378 adding to a pointer type.
2379 (build_symbol_entry): Likewise.
2380 * expr.c (build_java_arrayaccess): Likewise.
2381 (build_field_ref): Likewise.
2382 (build_known_method_ref): Likewise.
2383 (build_invokevirtual): Likewise.
2384 * except.c (build_exception_object_ref): Do a
2385 NEGATIVE and then a POINTER_PLUS_EXPR instead
2388 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2390 * typeck.c (java_signed_type): Remove.
2391 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2392 * java-tree.h (java_signed_type): Remove.
2394 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2396 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2397 (print_constant): Likewise.
2399 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2401 * expr.c (build_java_binop): Use unsigned_type_for instead of
2403 * java-tree.h (java_unsigned_type): Remove.
2404 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2405 * typeck.c (java_unsigned_type): Remove.
2407 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2409 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2410 instead of checking GIMPLE_STMT_P in chain_next.
2412 2007-04-06 Colin Walters <walters@redhat.com>
2414 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2415 * jcf-io.c (open_class): Copy 'filename'.
2417 2007-04-03 Andrew Haley <aph@redhat.com>
2419 * jvgenmain.c (main): Change main to use class$, not class$$.
2420 (do_mangle_classname): Likewise.
2421 * class.c (hide): New function.
2422 (add_field): Hide everything that shouldn't be visible outside a
2424 (build_static_class_ref): Likewise.
2425 (build_classdollar_field): Likewise.
2426 (make_class_data): Likewise.
2427 (layout_class_method): Likewise.
2428 * expr.c (special_method_p): New function.
2430 * class.c (push_class): Don't bogusly guess the source filename.
2431 * jcf-parse.c (give_name_to_class): Don't set input_location from
2432 DECL_ARTIFICIAL decls.
2434 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2436 * typeck.c (java_signed_or_unsigned_type): Removed.
2437 (java_signed_type): use get_signed_or_unsigned_type instead of
2438 java_signed_or_unsigned_type.
2439 (java_unsigned_type): Ditto.
2440 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2441 * java-tree.h (java_signed_or_unsigned_type): Removed.
2443 2007-03-26 Tom Tromey <tromey@redhat.com>
2445 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2446 (java.maintainer-clean): Likewise.
2447 (java.install-man): Likewise.
2448 (.INTERMEDIATE): Removed grmiregistry.pod.
2449 (grmiregistry.pod): Removed.
2450 * gcj.texi (Invoking gcjh): Removed.
2451 (Invoking gjnih): Likewise.
2452 (Invoking grmiregistry): Likewise.
2453 (direntry): Updated.
2455 (which-gcj): Removed.
2457 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2459 * Make-lang.in: Add install-pdf target as copied from
2460 automake v1.10 rules.
2462 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2464 * gcj.texi: Standardize title page.
2466 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2468 * class.c: Fix a comment typo.
2470 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2471 Brooks Moses <brooks.moses@codesourcery.com>
2472 Lee Millward <lee.millward@codesourcery.com>
2474 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2476 (BUILD_MONITOR_EXIT): Likewise.
2478 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2479 (java_gimplify_modify_expr): Likewise.
2481 * class.c (cache_this_class_ref): Use build_call_expr.
2482 (build_static_field_ref): Likewise.
2483 (emit_indirect_register_classes): Likewise.
2484 (emit_register_classes): Likewise.
2486 * resource.c (write_resource_constructor): Use build_call_expr.
2488 * builtins.c (builtin_creator_function): Change interpretation of
2489 the second parameter to be the whole CALL_EXPR instead of the arglist.
2490 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2491 (min_builtin): Likewise.
2492 (abs_builtin): Likewise.
2493 (java_build_function_call_expr): Likewise.
2494 (convert_real): Likewise.
2495 (UNMARSHAL3): Likewise.
2496 (UNMARSHAL4): Likewise.
2497 (UNMARSHAL5): Likewise.
2498 (build_arglist_for_builtin): Delete. Fix callers to use
2499 build_call_expr instead.
2500 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2502 (compareAndSwapInt_builtin): Likewise.
2503 (compareAndSwapLong_builtin): Likewise.
2504 (compareAndSwapObject_builtin): Likewise.
2505 (putVolatile_builtin): Likewise.
2506 (getVolatile_builtin): Likewise.
2507 (VMSupportsCS8_builtin): Likewise.
2508 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2511 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2512 (build_java_throw_out_of_bounds_exception): Likewise.
2513 (java_check_reference): Likewise.
2514 (build_java_arraystore_check): Likewise.
2515 (build_newarray): Likewise.
2516 (build_anewarray): Likewise.
2517 (expand_java_multinewarray): Use build_call_list instead of build3.
2518 (build_java_monitor): Use build_call_nary instead of build3.
2519 (java_create_object): Likewise.
2520 (expand_java_NEW): Likewise.
2521 (build_instanceof): Likewise.
2522 (expand_java_CHECKCAST): Likewise.
2523 (build_java_soft_divmod): Likewise.
2524 (build_java_binop): Likewise.
2525 (build_field_ref): Likewise.
2526 (build_class_init): Likewise.
2527 (rewrite_arglist_getcaller): Use build_call_expr.
2528 (build_invokeinterface): Use build_call_nary instead of build3.
2529 (expand_invoke): Use build_call_list instead of build3.
2530 (build_jni_stub): Use build_call_nary, build_call_list, or
2531 build_call_expr instead of build3.
2532 (expand_java_field_op): Use build_call_expr instead of build3.
2533 (force_evaluation_order): Use new CALL_EXPR accessors.
2535 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2537 2007-02-15 David Daney <ddaney@avtrex.com>
2539 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2540 (java.maintainer-clean):Add gc-analyze.1.
2541 (.INTERMEDIATE): Add gc-analyze.pod.
2542 (gc-analyze.pod): New rule.
2543 (java.install-man): Install gc-analyze.1
2544 * gcj.texi: Add new section for the gc-analyze program.
2546 2007-02-07 Andrew Haley <aph@redhat.com>
2548 * class.c (uncache_this_class_ref): New.
2549 * expr.c (build_jni_stub): Initialize the class.
2550 (expand_byte_code): Call uncache_this_class_ref after generating
2553 2007-02-06 Tom Tromey <tromey@redhat.com>
2556 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2558 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2560 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2562 2007-02-02 Andrew Haley <aph@redhat.com>
2564 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2565 cache_cpool_data_ref().
2566 Set TYPE_CPOOL_DATA_REF.
2567 (cache_cpool_data_ref): New function.
2568 * constants.c (build_ref_from_constant_pool): Remove special-case
2569 code for flag_indirect_classes.
2570 (build_constant_data_ref): Move special-case code for
2571 flag_indirect_classes here from build_ref_from_constant_pool.
2572 * decl.c (finish_method): Move class initialization from here to
2573 cache_this_class_ref.
2574 * class.c (cache_this_class_ref): New function.
2575 (build_class_ref): Use this_classdollar for the ouput class.
2577 2007-02-02 David Daney <ddaney@avtrex.com>
2579 * class.c (is_compiled_class): Move check to avoid reloading
2581 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2584 2007-02-01 Andrew Haley <aph@redhat.com>
2587 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2589 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2591 * class.c, jcf-parse.c: Fix comment typos.
2593 2007-01-30 Tom Tromey <tromey@redhat.com>
2595 * gcj.texi (Strings): Fix documentation for JvNewString.
2597 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2599 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2602 2007-01-30 Ben Elliston <bje@au.ibm.com>
2604 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2606 2007-01-29 Tom Tromey <tromey@redhat.com>
2609 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2610 * lang.opt (-I): Add 'Separate'.
2612 2007-01-29 Andrew Haley <aph@redhat.com>
2614 * class.c (add_method_1): Mark fndecl as external unless we are
2615 compiling it into this object file.
2617 2007-01-24 Andrew Haley <aph@redhat.com>
2619 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2620 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2622 2007-01-22 Andrew Haley <aph@redhat.com>
2624 * builtins.c (VMSupportsCS8_builtin): New function.
2626 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2629 * jcf-io.c (opendir_in_zip): Close the file
2630 and free zipf before returning after an error.
2632 2007-01-16 Tom Tromey <tromey@redhat.com>
2634 * java-tree.def: Added copyright header.
2636 2007-01-15 Tom Tromey <tromey@redhat.com>
2638 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2640 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2642 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2643 (EXPR_WFL_NODE): Likewise.
2644 (EXPR_WFL_LINECOL): Likewise.
2645 (EXPR_WFL_FILENAME): Likewise.
2646 (EXPR_WFL_LINENO): Likewise.
2647 (build_expr_wfl, expr_add_location): Don't declare.
2648 (build_unknown_wfl): Removed.
2649 (EXPR_WFL_FILENAME_NODE): Removed.
2650 (EXPR_WFL_COLNO): Removed.
2651 (EXPR_WFL_SET_LINECOL): Removed.
2652 (DECL_FUNCTION_WFL): Removed.
2653 (DECL_FIELD_FINAL_WFL): Removed.
2654 (struct lang_decl_func) <wfl>: Removed field.
2655 <called_constructor>: Likewise.
2656 <inner_access>: Likewise.
2657 (struct lang_decl_var) <wfl>: Removed field.
2658 (DECL_CONSTRUCTOR_CALLS): Removed.
2659 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2660 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2661 (DECL_SPECIFIC_COUNT): Likewise.
2662 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2663 * expr.c (build_expr_wfl): Removed.
2664 (expr_add_location): Likewise.
2666 2007-01-12 Tom Tromey <tromey@redhat.com>
2668 * jcf-dump.c (main): Updated call to find_class.
2669 * lang.c (java_init): Removed dead code.
2670 * jcf-parse.c (read_class): Don't use java_source field. Removed
2672 (parse_zip_file_entries): Don't use java_source field.
2673 (process_zip_dir): Likewise.
2674 (jcf_parse): Removed dead code.
2675 (java_parse_file): Likewise.
2676 (read_class): Updated call to find_class.
2677 * jcf-io.c (find_class): Don't use java_source field. Removed
2678 'source_ok' argument, .java logic.
2679 * jcf.h (JCF) <java_source>: Removed field.
2680 (JCF_ZERO): Updated. (find_class): Updated.
2681 * decl.c: Removed dead code.
2682 * class.c: Removed dead code.
2684 2007-01-11 Tom Tromey <tromey@redhat.com>
2686 * typeck.c (convert): Don't use flag_emit_class_files.
2687 * lang.c (java_post_options): Don't use flag_emit_class_files.
2688 (java_handle_option): Don't use flag_extraneous_semicolon or
2690 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2691 flag_emit_class_files.
2692 (load_class): Likewise.
2693 * java-tree.h (flag_emit_class_files): Don't declare.
2694 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2695 (flag_extraneous_semicolon): Don't declare.
2696 (flag_not_overriding): Likewise.
2697 (flag_static_local_jdk1_1): Likewise.
2698 (flag_redundant): Likewise.
2699 * expr.c (build_newarray): Don't use flag_emit_class_files.
2700 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2701 flag_emit_class_files.
2702 (build_class_ref): Likewise.
2703 * builtins.c (check_for_builtin): Don't use
2704 flag_emit_class_files.
2706 2007-01-10 Tom Tromey <tromey@redhat.com>
2708 * lang.c (java_can_use_bit_fields_p): Removed.
2709 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2711 2007-01-09 Andrew Haley <aph@redhat.com>
2713 * expr.c (build_java_arrayaccess): Rewrite to generate array
2714 access in canonical form.
2715 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2718 2007-01-03 Andrew Haley <aph@redhat.com>
2721 * expr.c (expand_java_field_op): If we're initializing a field's
2722 declaring interface we should not also initialize the class
2723 context in which it was referenced.
2725 2007-01-02 Tom Tromey <tromey@redhat.com>
2727 * java-tree.h (compiling_from_source, current_encoding,
2728 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2729 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2730 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2731 JTI_WFL_OPERATOR): Removed
2732 (finit_identifier_node, instinit_identifier_node,
2733 length_identifier_node, super_identifier_node,
2734 continue_identifier_node, access0_identifier_node, wfl_operator):
2736 (cyclic_inheritance_report,
2737 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2738 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2739 DECL_FIXED_CONSTRUCTOR_P): Removed.
2740 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2742 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2743 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2744 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2745 import_list, import_demand_list>: Removed.
2746 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2747 cxx_keyword_p): Removed.
2748 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2749 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2750 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2751 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2752 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2753 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2754 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2755 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2756 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2757 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2758 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2759 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2760 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2761 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2762 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2763 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2764 java_parse_abort_on_error, extract_field_decl): Removed.
2766 * lang.c: (compiling_from_source, current_encoding): Removed.
2767 (java_handle_option): Ignore -fencoding.
2768 * parse.h: Don't include lex.h.
2769 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2770 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2771 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2772 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2773 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2774 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2775 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2776 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2777 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2778 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2779 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2780 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2781 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2782 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2783 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2784 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2785 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2786 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2787 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2788 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2789 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2790 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2791 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2792 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2793 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2794 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2795 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2796 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2797 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2798 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2799 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2800 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2801 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2802 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2803 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2804 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2805 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2806 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2807 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2808 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2809 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2810 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2811 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2812 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2813 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2814 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2815 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2816 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2817 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2818 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2819 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2820 SET_CPC_STATIC_INITIALIZER_STMT,
2821 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2822 java_complete_class, java_check_circular_reference,
2823 java_fix_constructors, java_layout_classes, java_reorder_fields,
2824 java_method_add_stmt, java_get_line_col, reset_report,
2825 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2826 java_finish_classes, ctxp, ctxp_for_generation,
2827 ctxp_for_generation_last): Removed.
2828 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2829 * mangle.c (utf8_cmp): New function.
2830 (cxx_keywords): New global.
2831 (cxx_keyword_p): New function.
2832 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2833 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2834 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2835 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2836 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2837 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2838 * Make-lang.in (java.srcextra): Do nothing.
2839 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2840 (JAVA_OBJS): Don't mention deleted files.
2841 (java.mostlyclean): Likewise.
2842 (java.clean): Likewise.
2843 (JAVA_LEX_C): Removed.
2844 (buffer.o, check-init.o, parse.o): Remove unused targets.
2845 (typeck.o): Updated.
2846 * jcf-parse.c (read_class): Comment out unused code.
2847 (java_layout_seen_class_methods): New function.
2848 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2850 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2851 (init_jcf_parse): Removed.
2852 * config-lang.in (gtfiles): Remove deleted files.
2853 * decl.c (java_init_decl_processing): Don't initialize
2854 finit_identifier_node, instinit_identifier_node,
2855 length_identifier_node, super_identifier_node,
2856 continue_identifier_node, access0_identifier_node. Don't call
2858 * class.c (cyclic_inheritance_report): New global.
2859 (add_method_1): Don't use
2860 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2861 (maybe_layout_super_class): Comment out code.
2862 (safe_layout_class): New function.
2863 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2864 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2865 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2866 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2867 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2868 (java_gimplify_case_expr): Removed.
2869 (java_gimplify_default_expr): Likewise.
2870 (java_gimplify_new_array_init): Likewise.
2872 * keyword.gperf, keyword.h: Removed.
2873 * chartables.h: Removed.
2874 * check-init.c: Removed.
2875 * buffer.c, buffer.h: Removed.
2876 * convert.h: Removed.
2877 * gen-table.pl: Removed.
2878 * lex.c, lex.h: Removed.
2880 2007-01-02 Andrew Haley <aph@redhat.com>
2882 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2883 check at runtime before we perform a type check.
2885 2006-12-19 Andrew Haley <aph@redhat.com>
2887 * decl.c: Bump minor BC ABI version.
2889 2006-12-13 Gary Benson <gbenson@redhat.com>
2891 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2893 2006-12-12 Tom Tromey <tromey@redhat.com>
2895 * lang-specs.h: Pass -M options to jc1.
2896 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2899 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2901 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2903 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2905 * lang-specs.h: Pass '%U'-based options as separate arguments.
2907 2006-12-05 Tom Tromey <tromey@redhat.com>
2910 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2912 * class.c (add_field): Handle ACC_SYNTHETIC.
2913 (add_method_1): Likewise. Handle bridge and varargs.
2914 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2916 (set_class_decl_access_flags): Handle synthetic and annotation.
2917 * java-tree.h (METHOD_BRIDGE): New macro.
2918 (METHOD_VARARGS): Likewise.
2919 (TYPE_SYNTHETIC): Likewise.
2920 (TYPE_ANNOTATION): Likewise.
2921 (lang_type): New fields 'synthetic' and 'annotation'.
2922 (lang_decl_func): New fields 'varargs' and 'bridge'.
2924 2006-12-04 Andrew Haley <aph@redhat.com>
2926 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2929 2006-11-29 Gary Benson <gbenson@redhat.com>
2931 * expr.c (rewrite_arglist_getcaller): Reorder.
2933 2006-11-29 Andrew Haley <aph@redhat.com>
2935 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2936 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2938 2006-11-23 Andrew Haley <aph@redhat.com>
2940 * expr.c (rewrite_arglist_getcaller): New.
2941 (rewrite_arglist_getclass): Fix indentation.
2942 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2943 gnu.classpath.VMStackWalker.getCallingClassLoader().
2944 * builtins.c (initialize_builtins): Remove duplicate def'n of
2946 Add __builtin_return_address.
2948 2006-11-22 Andrew Haley <aph@redhat.com>
2950 * jcf-reader.c (get_attribute): Mark attr_type unused.
2952 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2954 2007-01-08 Richard Guenther <rguenther@suse.de>
2956 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2957 * jcf-parse.c (get_constant): Likewise.
2959 2006-11-12 Jan Hubicka <jh@suse.cz>
2961 * resource.c (compile_resource_data): Update for new varpool names.
2962 * java/class.c (build_utf8_ref): Likewise.
2964 2006-11-12 David Daney <ddaney@avtrex.com>
2967 * typeck.c (build_java_array_type): Increase buffer sizes.
2969 2006-11-11 Richard Guenther <rguenther@suse.de>
2971 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2972 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2974 2006-11-06 Andrew Haley <aph@redhat.com>
2976 * java-tree.h (CONSTANT_LazyFlag): New.
2977 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2978 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2980 (handle_constant): Return 0 for dummy cpool entries.
2981 Handle constants of kind Class.
2982 Handle constants of kind NameAndType.
2983 (handle_enclosingmethod_attribute): New.
2984 (handle_signature_attribute): New.
2985 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2986 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2987 (handle_constant): Use unmangle_classname()rather than calling
2988 identifier_subst() directly.
2990 2006-11-02 Andrew Haley <aph@redhat.com>
2992 * java-tree.h (FIELD_ENUM): New.
2993 (lang_decl_var.field_enum): New.
2994 (lang_type.enum_class): New.
2996 * class.c (set_class_decl_access_flags): Handle enum types.
2997 (add_field): Handle enum fields.
2998 (get_access_flags_from_decl): Likewise.
3000 * class.c (make_class_data): Put reflection_data into rodata.
3002 2006-11-01 Andrew Haley <aph@redhat.com>
3004 * jcf-parse.c (field_offsets, bit_obstack): New variables.
3005 (jcf_parse): Write end marker to annotation_data.
3006 (java_parse_file): Create field_offsets bitmap. Destroy it.
3007 (annotation_grow, annotation_rewrite_byte)
3008 (annotation_rewrite_short, annotation_rewrite_int)
3009 (annotation_read_short, annotation_write_byte)
3010 (annotation_write_short, annotation_write_int)
3011 (handle_long_constant, handle_constant, handle_element_value)
3012 (handle_annotation, handle_annotations)
3013 (handle_annotation_attribute, rewrite_reflection_indexes)
3014 (handle_member_annotations, handle_parameter_annotations)
3015 (handle_default_annotation): New functions.
3016 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
3017 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
3018 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
3019 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
3020 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
3021 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
3022 (TYPE_REFLECTION_DATA): New.
3023 (TYPE_REFLECTION_DATASIZE): New.
3024 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
3026 * jcf-reader.c (get_attribute): Pass field/method index and
3027 attribute type to get_attribute().
3028 * constants.c (find_class_or_string_constant): Make nonstatic.
3029 (cpool_for_class): Likewise.
3030 (build_constants_constructor): Separate string and scalar types.
3031 * class.c (make_class_data): Generate field_indexes permutation.
3032 Pass it to rewrite_reflection_indexes().
3033 (make_class_data): Generate constructor for reflection_data field.
3035 2006-10-20 Tom Tromey <tromey@redhat.com>
3037 * gcj.texi (Top): Don't mention jv-scan.
3038 (Invoking gcj): Likewise.
3039 (Invoking gcjh): Likewise.
3040 (Invoking gjnih): Likewise.
3041 (Invoking gij): Likewise.
3042 (Invoking gcj-dbtool): Likewise.
3043 (Invoking jv-scan): Removed.
3044 * parse-scan.y: Removed.
3045 * jv-scan.c: Removed.
3046 * config-lang.in (stagestuff): Don't mention jv-scan.
3047 * Make-lang.in (java): Removed jv-scan.
3048 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3049 (JVSCAN_OBJS): Removed.
3050 (jv-scan$(exeext)): Likewise.
3051 (JAVA_MANFILES): Removed jv-scan.1.
3052 (java.uninstall): Don't mention jv-scan.
3053 (java.mostlyclean): Likewise.
3054 (java.maintainer-clean): Likewise.
3055 (.INTERMEDIATE): Likewise.
3056 (java/jv-scan.o): Removed.
3057 (jv-scan.pod): Likewise.
3058 (java.srcextra): Don't mention parse-scan.c.
3059 (java.mostlyclean): Likewise.
3060 (java/parse-scan.c): Removed.
3061 (java/parse-scan.o-warn): Removed.
3062 (java/parse-scan.o): Removed.
3064 2006-10-20 Tom Tromey <tromey@redhat.com>
3066 * lang.c (java_handle_option): Don't use
3067 jcf_write_base_directory.
3068 * jcf.h (jcf_write_base_directory): Removed.
3069 * parse.y (java_expand_classes): Don't call write_classfile.
3070 * config-lang.in (gtfiles): Removed jcf-write.c.
3071 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
3072 (java/jcf-write.o): Removed.
3073 * jcf-parse.c (parse_class_file): Don't call write_classfile.
3074 * java-tree.h (write_classfile): Removed declaration.
3075 * jcf-write.c: Removed.
3077 2006-10-20 Tom Tromey <tromey@redhat.com>
3079 * Make-lang.in (java): Removed gjnih, gcjh.
3080 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3081 (GCJH_OBJS): Removed.
3082 (GJNIH_OBJS): Likewise.
3083 (gjnih$(exeext)): Likewise.
3084 (gcjh$(exeext)): Likewise.
3085 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
3086 (java.install-common): Don't special case gcjh.
3087 (java.uninstall): Don't mention gcjh, gjnih.
3088 (java.mostlyclean): Likewise.
3089 (java.maintainer-clean): Likewise.
3090 (.INTERMEDIATE): Likewise.
3091 (gcjh.pod): Removed.
3092 (gjnih.pod): Likewise.
3093 (GCJH_TARGET_INSTALL_NAME): Removed.
3094 (java/gjavah-jni.o): Removed.
3095 (java/gjavah.o): Likewise.
3096 * config-lang.in (stagestuff): Removed gjnih, gcjh.
3097 * gjavah.c: Removed.
3099 2006-10-17 Tom Tromey <tromey@redhat.com>
3101 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
3104 2006-10-17 Tom Tromey <tromey@redhat.com>
3106 * jvgenmain.c (main): Handle -findirect-dispatch.
3107 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
3110 2006-10-06 Andrew Haley <aph@redhat.com>
3112 * builtins.c (compareAndSwapInt_builtin): Check that we really do
3113 have a compare_and_swap builtin.
3114 (compareAndSwapLong_builtin): Likewise.
3115 (compareAndSwapObject_builtin): Likewise.
3117 2006-10-04 Andrew Haley <aph@redhat.com>
3119 * builtins.c (java_builtins): Add compareAndSwapInt,
3120 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
3121 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
3122 putObjectVolatile, getObjectVolatile, getIntVolatile,
3123 getLongVolatile, getLong.
3124 (UNMARSHAL3): New macro.
3125 (UNMARSHAL4): Likewise.
3126 (UNMARSHAL5): Likewise.
3127 (build_arglist_for_builtin): New function.
3128 (build_addr_sum, build_check_this): New functions.
3129 (putObject_builtin. compareAndSwapInt_builtin,
3130 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
3131 putVolatile_builtin, getVolatile_builtin): New builtins.
3133 2006-06-08 Andrew Haley <aph@redhat.com>
3135 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3136 get_symbol_table_index().
3137 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3139 (build_known_method_ref): New arg: special. Pass it to
3140 get_symbol_table_index.
3141 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3143 (build_invokevirtual): New arg: special. Pass it to
3144 get_symbol_table_index.
3145 (expand_invoke): New variable: special.
3146 Pass it to maybe_rewrite_invocation().
3147 Pass it to build_known_method_ref().
3148 * class.c (build_symbol_entry): Add new arg: special. Use it to
3149 build the symbol table conbstructor.
3150 (emit_symbol_table): Extract SPECIAL from the method list and pass
3151 it to build_symbol_entry().
3152 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3153 special accordingly.
3155 2006-09-08 Andrew Haley <aph@redhat.com>
3157 * class.c (layout_class_method): Use build_java_signature, not
3158 build_java_argument_signature. Use lookup_java_method, not
3159 lookup_argument_method.
3161 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3162 Bryce McKinlay <bryce@mckinlay.net.nz>
3164 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3166 2006-07-18 Tom Tromey <tromey@redhat.com>
3168 * lang.opt: Added missing -W options.
3170 2006-07-12 Tom Tromey <tromey@redhat.com>
3173 * lang-specs.h: Pass '%U'-based options as separate arguments.
3174 Use -faux-classpath.
3175 * lang.c (java_handle_option): Handle OPT_faux_classpath.
3176 * lang.opt (faux-classpath): New option.
3178 2006-07-07 Tom Tromey <tromey@redhat.com>
3180 * class.c (make_class_data): Set value for reflection_data field.
3181 * decl.c (java_init_decl_processing): Add reflection_data field.
3183 2006-07-07 Tom Tromey <tromey@redhat.com>
3185 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
3187 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3189 2006-07-07 Andrew Haley <aph@redhat.com>
3191 * jcf-parse.c (set_source_filename): Don't check for
3192 CLASS_FROM_CURRENTLY_COMPILED_P.
3195 2006-07-07 Andrew Haley <aph@redhat.com>
3197 * java-tree.h (java_read_sourcefilenames): Declare.
3198 * lang.c (java_handle_option): Call java_read_sourcefilenames().
3199 * lang.opt (fsource-filename): New opt.
3200 * lang-specs.h: Add -fsource-filename.
3201 * jcf-parse.c (num_files, filenames): New variables.
3202 (reverse, cmpstringp, java_read_sourcefilenames,
3203 find_sourcefile): New.
3204 (set_source_filename): Call find_sourcefile to find the real name
3207 2006-06-27 Tom Tromey <tromey@redhat.com>
3209 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
3210 Signature, LocalVariableTypeTable, annotation attributes.
3211 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
3212 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3213 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
3214 (HANDLE_METHOD): Likewise.
3215 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
3216 (print_annotation): New function.
3217 (print_element_value): Likewise.
3219 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
3220 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
3221 (print_parameter_annotations): New function.
3222 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
3223 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
3225 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
3226 (print_annotations): New function.
3228 2006-06-23 Tom Tromey <tromey@redhat.com>
3230 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
3231 emitting class files, always use 1.5.
3232 * gcj.texi (Input Options): Document -fsource.
3233 (Code Generation): Document -ftarget.
3235 2006-06-21 Tom Tromey <tromey@redhat.com>
3238 * expr.c (expand_java_field_op): Initialize field's declaring
3241 2006-06-20 Tom Tromey <tromey@redhat.com>
3243 * expr.c (push_value): Always flush quick stack.
3245 2006-06-19 Tom Tromey <tromey@redhat.com>
3247 * expr.c (push_value): Also flush quick stack if value is a
3250 2006-06-19 Tom Tromey <tromey@redhat.com>
3252 * expr.c (push_value): Flush quick stack if value has side
3255 2006-06-13 Tom Tromey <tromey@redhat.com>
3257 * class.c (is_compiled_class): Explicitly check for current
3260 2006-06-09 Tom Tromey <tromey@redhat.com>
3262 * gjavah.c (decompile_method): Don't decompile a static field
3265 2006-06-06 Tom Tromey <tromey@redhat.com>
3267 * lang-specs.h <jc1>: Add .jar file to command line if
3268 -fsaw-java-file. Also, remove -ffilelist-file in this case.
3270 2006-06-05 Tom Tromey <tromey@redhat.com>
3272 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3273 synthetic, enum, annotation.
3274 * jcf.h (ACC_BRIDGE): New macro.
3275 (ACC_VARARGS): Likewise.
3276 (ACC_SYNTHETIC): Likewise.
3277 (ACC_ENUM): Likewise.
3278 (ACC_ANNOTATION): Likewise.
3280 2006-06-04 Tom Tromey <tromey@redhat.com>
3282 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
3283 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
3285 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
3286 when needed. Handle classpath-setting.
3287 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
3288 * lang-specs.h: Rewrote.
3290 2006-06-04 Tom Tromey <tromey@redhat.com>
3292 * jcf-io.c (find_class): Set source_ok to 0.
3293 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
3294 (parse_class_file): Don't call java_mark_class_local.
3295 (java_parse_file): Skip .java files. Call java_mark_class_local
3296 before lowering any code.
3297 (parse_zip_file_entries): Don't call duplicate_class_warning
3299 (process_zip_dir): ... call it here.
3300 * class.c (add_field): Don't mark field external if it is being
3301 compiled into this object.
3302 (make_class_data): Handle situation where class_dtable_decl is
3303 created before Class is compiled.
3304 (is_compiled_class): Don't assume files in zip are compiled into
3306 (layout_class_method): Don't mark method external if it is being
3307 compiled into this object.
3309 2006-06-04 Tom Tromey <tromey@redhat.com>
3311 * jcf-path.c (jcf_path_compute): New function.
3312 * jcf.h (jcf_path_compute): Declare.
3314 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3316 * decl.c: Include langhooks.h.
3317 (builtin_function): Remove.
3318 (java_init_decl_processing): Replace calls to builtin_function
3319 with add_builtin_function.
3320 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
3321 (java/decl.o): Depend on langhooks.h.
3322 * java-tree.h (builtin_function): Remove.
3324 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3326 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3328 2006-09-12 Tom Tromey <tromey@redhat.com>
3330 * expr.c (push_value): Always flush quick stack.
3332 2006-09-12 Tom Tromey <tromey@redhat.com>
3335 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3336 the push of the called method's return result.
3338 2006-09-12 Tom Tromey <tromey@redhat.com>
3340 * jvspec.c (lang_specific_driver): Read spec file even if
3343 2006-09-12 Tom Tromey <tromey@redhat.com>
3346 * expr.c (expand_java_field_op): Initialize field's declaring
3347 interface if necessary.
3349 2006-09-12 Tom Tromey <tromey@redhat.com>
3352 * expr.c (expand_java_field_op): No error for assignments not in
3353 class initializer or constructor.
3355 2006-08-22 Andrew Haley <aph@redhat.com>
3357 * decl.c (java_add_stmt): Give the statement list a type.
3359 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3360 Bryce McKinlay <bryce@mckinlay.net.nz>
3362 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3364 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3367 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3368 or '--' is used with a constant operand.
3369 (java_complete_lhs): When processing a '++' or '--' expression,
3370 don't call java_complete_tree but java_complete_lhs, so that a
3371 static final variable operand is never replaced by its value. This
3372 avoids an ICE later on.
3373 (patch_unaryop): Fixed typo in comment.
3375 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3377 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3379 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3381 * builtins.c (check_for_builtin): If a builtin could result in a
3382 direct call being generated, don't use it if flag_indirect_dispatch
3385 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3387 * gcj.texi (Invocation): Corrections for Invocation API example.
3389 2006-07-04 Andrew Haley <aph@redhat.com>
3391 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3394 2006-06-21 Andrew Haley <aph@redhat.com>
3396 * java-tree.h (update_aliases): Remove
3397 * expr.c (expand_iinc): Remove call to update_aliases().
3398 (STORE_INTERNAL): Likewise.
3399 * decl.c (update_aliases, initialize_local_variable)
3400 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3402 2006-06-19 Andrew Haley <aph@redhat.com>
3406 * expr.c (java_modify_addr_for_volatile): New function.
3407 (expand_java_field_op): Handle volatile fields.
3408 * java-gimplify.c (java_gimplify_component_ref): Call
3409 java_modify_addr_for_volatile to give the field_ref the correct
3411 (java_gimplify_modify_expr): Likewise.
3412 * java-tree.h (java_modify_addr_for_volatile): New decl.
3414 2006-06-17 Karl Berry <karl@gnu.org>
3416 * gcj.texi (@dircategory): Use "Software development" instead
3417 of "Programming", following the Free Software Directory.
3419 2006-06-16 Andrew Haley <aph@redhat.com>
3421 * class.c (make_class_data): When using flag_indirect_classes,
3422 don't initialize the vtable of Class instances.
3424 2006-06-09 Andrew Haley <aph@redhat.com>
3428 * builtins.c (initialize_builtins): Add __sync_synchronize().
3429 * class.c (add_field): Mark volatile fields.
3430 * java-gimplify.c (java_gimplify_expr): Call new functions to
3431 handle self-modifying exprs and COMPONENT_REFs.
3432 (java_gimplify_component_ref): New.
3433 (java_gimplify_modify_expr): Add handling for volatiles.
3435 2006-06-08 Tom Tromey <tromey@redhat.com>
3437 * gcj.texi (libgcj Runtime Properties): Document
3438 gnu.gcj.user.realname.
3440 2006-06-08 Andrew Haley <aph@redhat.com>
3442 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3443 get_symbol_table_index().
3444 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3446 (build_known_method_ref): New arg: special. Pass it to
3447 get_symbol_table_index.
3448 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3450 (build_invokevirtual): New arg: special. Pass it to
3451 get_symbol_table_index.
3452 (expand_invoke): New variable: special.
3453 Pass it to maybe_rewrite_invocation().
3454 Pass it to build_known_method_ref().
3455 * class.c (build_symbol_entry): Add new arg: special. Use it to
3456 build the symbol table conbstructor.
3457 (emit_symbol_table): Extract SPECIAL from the method list and pass
3458 it to build_symbol_entry().
3459 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3460 special accordingly.
3462 2006-06-06 David Daney <ddaney@avtrex.com>
3464 * gcj.texi (libgcj Runtime Properties): Document
3465 gnu.gcj.runtime.NameFinder.show_raw and
3466 gnu.gcj.runtime.NameFinder.remove_unknown.
3468 2006-06-06 Tom Tromey <tromey@redhat.com>
3470 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3471 synthetic, enum, annotation.
3472 * jcf.h (ACC_BRIDGE): New macro.
3473 (ACC_VARARGS): Likewise.
3474 (ACC_SYNTHETIC): Likewise.
3475 (ACC_ENUM): Likewise.
3476 (ACC_ANNOTATION): Likewise.
3478 2006-06-06 Mike Stump <mrs@apple.com>
3480 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3481 installing during build.
3483 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3485 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3486 classname-to-library resolution mechanism.
3487 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3488 mechanism deprecated.
3489 (libgcj Runtime Properties): Document
3490 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3492 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3494 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3496 (jword): Define to uint64 on 64-bit arches.
3497 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3499 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3501 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3504 2006-05-26 Tom Tromey <tromey@redhat.com>
3506 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3507 * verify-glue.c (vfy_class_type): New function.
3508 * verify-impl.c (check_constant): Allow 'ldc class'.
3509 * verify.h (vfy_class_type): Declare.
3511 2006-05-25 Andrew Haley <aph@redhat.com>
3514 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3515 update all lifetimes, not just the first one.
3517 2006-05-24 Tom Tromey <tromey@redhat.com>
3519 * java-tree.h: Fixed flag documentation.
3521 2006-05-24 Tom Tromey <tromey@redhat.com>
3524 * jcf.h (ACC_INVISIBLE): Changed value.
3526 2006-05-24 Andrew Haley <aph@redhat.com>
3529 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3532 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3534 * lang.opt (femit-class-file): Remove VarExists.
3536 2006-05-16 Tom Tromey <tromey@redhat.com>
3538 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3541 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3544 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3547 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3549 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3550 (java/expr.o): Replace target.h with $(TARGET_H).
3551 (java/parse.o): Likewise.
3553 2006-05-10 Andrew Haley <aph@redhat.com>
3555 * class.c (emit_indirect_register_classes): Fix comment.
3557 2006-05-04 Tom Tromey <tromey@redhat.com>
3559 * java-tree.h (uses_jv_markobj_p): Declare.
3560 * class.c (uses_jv_markobj_p): Removed.
3561 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3562 (get_boehm_type_descriptor): Use it.
3563 (uses_jv_markobj_p): Moved from class.c. Return bool.
3565 2006-05-04 Tom Tromey <tromey@redhat.com>
3567 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3569 2006-05-04 Andrew Haley <aph@redhat.com>
3571 * class.c (make_field_value): Always build_address_of fdecl if
3572 there is an initializer.
3574 2006-05-03 Andrew Haley <aph@redhat.com>
3577 * expr.c (maybe_rewrite_invocation): New function.
3578 (rewrite_arglist_getclass): Likewise.
3580 (expand_invoke): Call maybe_rewrite_invocation.
3581 * parse.y (patch_invoke): Likewise.
3582 * java-tree.h: (maybe_rewrite_invocation): New function.
3584 2006-04-21 Andrew Haley <aph@redhat.com>
3586 * lang.c (java_init): Handle flag_indirect_classes.
3587 * jvgenmain.c: Use "class$$" instead of "class$".
3588 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3590 (mangle_class_field): Special case "class$$" as well as "class$".
3591 * constants.c (build_ref_from_constant_pool): If
3592 flag_indirect_classes, generate a ref into the heap.
3593 * decl.c (constants_field_decl_node,
3594 constants_data_field_decl_node): New.
3595 * class.c (build_static_class_ref): New.
3596 (build_classdollar_field): Factor out from build_class_ref().
3597 (make_field_value): Handle static fields in heap.
3598 (make_class_data): Make sure we get a static ref to class.
3599 Make class initializer const if flag_indirect_classes.
3600 (register_class): Build a class_ref for initialization if
3601 flag_indirect_classes.
3602 (emit_indirect_register_classes): New.
3604 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3606 * expr.c, gjavah.c: Fix comment typos.
3608 2006-04-03 Andrew Haley <aph@redhat.com>
3611 * expr.c (build_field_ref): Don't check the field offset if
3614 2006-03-30 Andrew Haley <aph@redhat.com>
3617 * lang.c (java_attribute_table): New.
3618 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3619 * expr.c (build_field_ref): Add a null pointer check for all
3620 fields of offset > 4k. Don't do so for accesses via the this
3621 pointer, which we know can never be null.
3622 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3625 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3627 * Make-lang.in: Rename docdir to gcc_docdir.
3629 2006-03-30 Tom Tromey <tromey@redhat.com>
3632 * parse.y (java_reorder_fields): Reset superclass field's size as
3635 2006-03-28 Tom Tromey <tromey@redhat.com>
3638 * parse.y (find_most_specific_methods_list): Added 'class'
3640 (lookup_method_invoke): Updated.
3642 2006-03-15 Tom Tromey <tromey@redhat.com>
3644 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3645 non-static method calls.
3647 2006-03-15 David Daney <ddaney@avtrex.com>
3649 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3652 2006-03-15 David Daney <ddaney@avtrex.com>
3654 * lang.opt (-freduced-reflection): New option.
3655 * lang.c (java_post_options): Generate an error if
3656 -freduced-reflection used with -fjni or -findirect-dispatch.
3657 * java-tree.h (flag_reduced_reflection): Declare new variable.
3658 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3659 if bitmap overflows and flag_reduced_reflection set.
3660 * class.c (uses_jv_markobj_p): New function.
3661 (make_class_data): Moved generation of vtable to before
3662 reflection data, generate less reflection data if
3663 flag_reduced_reflection set.
3664 * gcj.texi: Document -freduced-reflection.
3666 2006-03-15 Tom Tromey <tromey@redhat.com>
3669 * class.c (get_interface_method_index): Don't put <clinit> into
3672 2006-03-15 Tom Tromey <tromey@redhat.com>
3674 * parse.y (analyze_clinit_body): Ignore empty statements.
3676 2006-03-08 David Daney <ddaney@avtrex.com>
3678 * gcj.texi: Document -static-libgcj option.
3680 2006-02-20 Andrew Haley <aph@redhat.com>
3682 * jcf-parse.c (parse_class_file): Set input_location from
3685 2006-02-15 Andrew Haley <aph@redhat.com>
3687 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3688 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3689 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3691 2006-02-09 Andrew Haley <aph@redhat.com>
3694 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3695 in their superclass.
3697 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3700 2006-02-08 Tom Tromey <tromey@redhat.com>
3703 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3704 * builtins.c (convert_real): New function.
3705 (java_builtins): Handle Float.intBitsToFloat,
3706 Float.floatToRawIntBits, Double.longBitsToDouble,
3707 Double.doubleToRawLongBits.
3709 2006-02-07 Andrew Haley <aph@redhat.com>
3711 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3712 class other than the one in which we expected to find it, ignore
3716 * constants.c (build_constants_constructor): move initializer into
3717 first halfword on a 64-bit big-endian machine.
3719 2006-02-04 Tom Tromey <tromey@redhat.com>
3722 * builtins.c (max_builtin): Skip floating point 'max'.
3723 (min_builtin): Skip floating point 'min'.
3724 (check_for_builtin): Never return NULL_TREE.
3726 2006-02-04 Tom Tromey <tromey@redhat.com>
3729 * expr.c (push_type): Avoid side effect in gcc_assert.
3731 2006-02-04 Roger Sayle <roger@eyesopen.com>
3733 * decl.c (java_init_decl_processing): Create char_type_node as a
3734 regular INTEGER_TYPE node.
3735 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3736 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3737 test for char_type_node and promoted_char_type_node as special
3738 instances of INTEGER_TYPE tree codes.
3739 (promote_type,build_java_signature): Likewise.
3740 * jcf-write.c (adjust_typed_op): Likewise.
3741 * mangle.c (mangle_type): Likewise.
3742 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3743 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3745 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3747 * expr.c (java_stack_swap): Revert gcc_assert patch.
3749 2006-02-03 Ben Elliston <bje@au.ibm.com>
3751 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3752 * typeck.c: Likewise.
3753 * verify-impl.c: Likewise.
3754 * class.c: Likewise.
3756 * jcf-parse.c: Likewise.
3757 * constants.c: Likewise.
3758 * check-init.c: Likewise.
3759 * jcf-write.c: Likewise.
3760 * verify-glue.c: Likewise.
3761 * mangle.c: Likewise.
3764 * boehm.c: Likewise.
3766 2006-02-01 Jan Hubicka <jh@suse.cz>
3768 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3769 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3771 2006-01-30 Andrew Haley <aph@redhat.com>
3774 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3776 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3778 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3779 Update copyright notice dates.
3781 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3783 * jvspec.c (lang_specific_spec_functions): Remove.
3785 2006-01-06 Tom Tromey <tromey@redhat.com>
3787 * gcj.texi (Arrays): Added more documentation for
3789 (Primitive types): Correct information about primitive classes.
3790 (Reference types): New node.
3793 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3795 * jcf-parse.c (set_source_filename): Set the decl source location
3796 even when returning early.
3798 2005-12-15 Tom Tromey <tromey@redhat.com>
3799 Andrew Haley <aph@redhat.com>
3802 * parse.y (resolve_expression_name): Don't generate accessor
3803 methods for constant fields.
3805 2005-12-13 Andrew Haley <aph@redhat.com>
3809 * class.c (maybe_layout_super_class): Update current_class before
3810 calling do_resolve_class.
3812 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3815 * jcf-write.c (write_classfile): Use PID in temporary class
3816 file. Save/restore errno when reporting error.
3818 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3821 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3822 to bare_function_type and including the return type
3823 * builtins.c (initialize_builtins) : Change builtin mangled name
3824 constants to conform to new mangling scheme
3826 2005-12-08 Andrew Haley <aph@redhat.com>
3829 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3830 (soft_abstractmethod_node): New.
3831 * expr.c (build_field_ref): Add in-line check for missing field.
3832 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3834 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3836 * Make-lang.in (java.all.build, java.install-normal): Remove.
3838 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3840 * Make-lang.in: Remove all dependencies on s-gtype, except for
3843 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3845 * class.c (build_utf8_ref, emit_register_classes): Use
3846 switch_to_section and get_section.
3848 2005-12-06 Tom Tromey <tromey@redhat.com>
3851 * parse.y (patch_new_array_init): Revert previous patch.
3852 (lookup_method_invoke): Use size-less array type when creating an
3853 anonymous constructor.
3855 2005-12-05 Tom Tromey <tromey@redhat.com>
3857 * parse.y (patch_new_array_init): Don't set length on array.
3859 2005-12-02 Richard Guenther <rguenther@suse.de>
3861 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3862 buildN instead of build.
3863 * class.c (finish_class): Likewise.
3864 * expr.c (java_create_object): Likewise.
3866 2005-11-28 Tom Tromey <tromey@redhat.com>
3869 * expr.c (build_jni_stub): Unwrap the return value.
3870 * java-tree.h (soft_unwrapjni_node): New define.
3871 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3872 * decl.c (java_init_decl_processing): Initialize
3873 soft_unwrapjni_node.
3875 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3877 * gcj.texi (gij options): Add -Xss documentation.
3879 2005-11-08 Wil Mahan <wmahan@gmail.com>
3882 * zextract.c (read_zip_archive): Fix out of memory error when
3883 reading jar files with zip-style comments.
3885 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3887 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3889 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3891 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3892 Wil Mahan <wmahan@gmail.com>
3895 * class.c (make_class): Create empty binfo here.
3896 (set_super_info): Only create binfo if we have superclasses.
3898 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3901 * parse.y (method_header): Make the result of the rule a NULL_TREE
3902 when a parsing error occurs.
3904 2005-09-29 Tom Tromey <tromey@redhat.com>
3907 * jcf-io.c (memoized_dirlist_hash): New function.
3908 (caching_stat): Use it.
3910 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3913 * class.c (inherits_from_p): Try to lay out super class
3914 if it is not already laid out.
3915 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3918 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3920 * builtins.c (max_builtin, min_builtin, abs_builtin,
3921 java_build_function_call_expr): Use fold_buildN.
3922 * class.c (layout_class_method): Likewise.
3923 * expr.c (java_truthvalue_conversion, build_java_jsr,
3924 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3925 build_java_binop, build_field_ref, expand_compare,
3926 build_known_method_ref, build_invokevirtual,
3927 process_jvm_instruction): Likewise.
3928 * parse.y (patch_binop, patch_exit_expr): Likewise.
3929 * typeck.c (convert_ieee_real_to_integer): Likewise.
3930 (convert): Don't call fold after convert_ieee_real_to_integer.
3932 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3935 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3936 the newly created type. Set import lists here, not in create_class.
3937 (jdep_resolve_class): Set current_class.
3938 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3939 the current package context, not ctxp->package.
3940 (cicp_cache): Removed.
3941 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3942 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3943 * java-tree.h (TYPE_PACKAGE): New macro.
3944 (struct lang_type): New member 'package'.
3946 2005-09-09 Andrew Haley <aph@redhat.com>
3949 * expr.c (pop_type_0): If the expected type is object or ptr
3950 (i.e. void*), return the type of the object we just popped from
3953 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3955 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3956 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3958 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3960 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3961 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3962 typos. Follow spelling conventions.
3964 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3967 * typeck.c (lookup_do): Look up interfaces for the original class,
3969 * parse.y (java_check_regular_methods): Fix diagnostic message for
3970 more restrictive overriding of a method from an interface.
3972 2005-08-16 Tom Tromey <tromey@redhat.com>
3974 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3975 class' initial state.
3977 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3980 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3981 `literal_token' for large numeric input tokens.
3983 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3986 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3987 and expand to handle method accesses across nested classes.
3988 (build_outer_method_access_method): Rename to
3989 build_nested_method_access_method. Minor adjustments to comments.
3990 (resolve_expression_name): Use the newly-renamed
3991 nested_member_access_p method.
3992 (resolve_qualified_expression_name): Likewise.
3993 (patch_method_invocation): Also consider static methods for access
3994 method generation. Minor adjustments to comments.
3995 (maybe_use_access_method): Use the more general
3996 nested_memeber_access_p to determine access across nested class
3997 boundaries. Allow THIS_ARG to be NULL (for static methods).
3999 2005-08-15 Tom Tromey <tromey@redhat.com>
4002 * expr.c (build_field_ref): Don't generate otable reference when
4003 DECL_FIELD_OFFSET is 0.
4004 * class.c (maybe_layout_super_class): Pass outer class to
4007 2005-08-15 Tom Tromey <tromey@redhat.com>
4009 * java-tree.h (LABEL_IN_SUBR): Removed.
4010 (LABEL_IN_SUBR): Likewise.
4011 (LABEL_IS_SUBR_START): Likewise.
4012 (LABEL_SUBR_START): Likewise.
4013 (LABEL_SUBR_CONTEXT): Likewise.
4014 (LABEL_CHANGED): Likewise.
4015 (LABEL_RETURN_LABEL): Likewise.
4016 (LABEL_RETURN_TYPE_STATE): Likewise.
4017 (LABEL_RETURN_LABELS): Likewise.
4018 (RETURN_MAP_ADJUSTED): Likewise.
4019 (LABEL_PENDING_CHAIN): Likewise.
4021 2005-08-15 Tom Tromey <tromey@redhat.com>
4023 * Make-lang.in (JAVA_OBJS): Removed verify.o
4024 (java/verify.o): Removed.
4025 * verify.c: Removed.
4026 * lang.c (flag_new_verifier): Removed.
4027 (java_post_options): Updated.
4028 * java-tree.h (flag_new_verifier): Removed.
4029 (verify_jvm_instructions): Removed.
4030 * expr.c (pop_type_0): Assume flag_new_verifier is true.
4031 (build_java_check_indexed_type): Likewise.
4032 (expand_java_arraystore): Likewise.
4033 (expand_java_arrayload): Likewise.
4034 (pop_arguments): Likewise.
4035 (expand_byte_code): Likewise.
4036 (process_jvm_instruction): Likewise.
4038 2005-08-10 Andrew Haley <aph@redhat.com>
4040 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
4041 type mismatches to make legal GIMPLE.
4043 2005-08-10 Robin Green <greenrd@greenrd.org>
4046 * parse.y (maybe_use_access_method): Generalize check from
4047 java.lang.Object to any superclass of current_class
4049 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
4051 * class.c (build_class_ref): Wrap the primary class type in a
4053 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
4054 primary class type from the NOP_EXPR in which it was placed.
4056 2005-07-28 Diego Novillo <dnovillo@redhat.com>
4058 * expr.c (expand_load_internal): Fix missing parens in
4061 2005-07-28 Andrew Haley <aph@redhat.com>
4063 * expr.c (expand_load_internal): Convert to destination type.
4065 2005-07-22 Manfred Hollstein <mh@suse.com>
4067 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
4068 (check_constant): Likewise.
4069 (check_wide_constant): Likewise.
4071 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4073 Make CONSTRUCTOR use VEC to store initializers.
4074 * check-init.c (check_init): Update to cope with VEC in
4076 * class.c (make_field_value, make_method_value, get_dispatch_table,
4077 make_class_data, emit_symbol_table, emit_catch_table,
4078 emit_assertion_table): Use build_constructor_from_list instead of
4080 * constants.c (build_constants_constructor): Likewise.
4081 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
4082 VEC in CONSTRUCTOR_ELTS.
4083 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
4084 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
4086 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
4088 * parse.y (build_new_array_init): Use build_constructor_from_list
4089 instead of build_constructor.
4090 (patch_new_array_init): Update to cope with VEC in
4092 (array_constructor_check_entry): Likewise.
4094 2005-07-12 Tom Tromey <tromey@redhat.com>
4096 * jvspec.c (lang_specific_driver): Put filelist_filename first on
4099 2005-07-12 Tom Tromey <tromey@redhat.com>
4102 * parse-scan.y (interface_member_declaration): Added
4105 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4107 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
4108 (LABEL_PENDING_CHAIN): Ditto.
4110 (DECL_BIT_INDEX): Ditto.
4112 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
4115 * parse.y (inner_class_accessible): New function. Logic moved from
4116 check_inner_class_access.
4117 (check_inner_class_access): Use inner_class_accessible.
4118 (resolve_inner_class): Simplify arguments. Create circularity hash
4119 here. Keep looking for classes if we found one that was inaccessible.
4120 Return the inaccessible class only if there is no other match.
4121 (do_resolve_class): Update for new resolve_inner_class arguments.
4122 Don't create circularity_hash here.
4124 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
4127 * parse.y (add_exception_to_throws): New function.
4128 (purge_unchecked_exceptions): Removed.
4129 (get_constructor_super): Renamed from verify_constructor_super. Now
4130 returns the super constructor after verification.
4131 (java_complete_expand_method): Don't use purge_unchecked_exceptions
4132 or save/restore the exception list.
4133 (check_thrown_exceptions): Add uncaught exceptions in anonymous
4134 class initializers and constructors to the throws clause of the method.
4136 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
4139 * parse.y (interface_member_declaration): Allow empty statements in
4140 interface declarations.
4142 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4144 * Makefile.in (parse.o): Adjust dependencies.
4145 * parse.y: Include tree-dump.h.
4147 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4149 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
4152 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
4154 * parse.y (issue_warning_error_from_context): Call
4155 pp_output_formatted_text to be able to get the buffer.
4157 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
4159 * parse.y (issue_warning_error_from_context): Update for the
4160 renaming of pp_format_text to pp_format.
4162 2005-06-28 Paul Brook <paul@codesourcery.com>
4164 * decl.c (java_init_decl_processing): Call
4165 default_init_unwind_resume_libfunc.
4167 2005-06-27 Tom Tromey <tromey@redhat.com>
4169 PR java/21540, PR java/13788:
4170 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
4171 fold_constant_for_init.
4172 (patch_binop): Added 'folding' argument. Updated all callers.
4173 (patch_unaryop) <NOP_EXPR>: New case.
4174 (fold_constant_for_init) <NOP_EXPR>: Likewise.
4175 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
4177 2005-06-25 Jan Hubicka <jh@suse.cz>
4179 * builtins.c (define_builtin): Accept new flags parameter.
4180 (initialize_builtins): Mark the builtins const and nothrow accordingly.
4182 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4184 * all files: Update FSF address in copyright headers.
4186 2005-06-24 Tom Tromey <tromey@redhat.com>
4188 * verify-impl.c (verify_instructions_0): Correctly handle
4189 situation where PC falls off end.
4191 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
4194 * parse.y (find_most_specific_methods_list): Remove special case for
4197 2005-06-15 Tom Tromey <tromey@redhat.com>
4200 * class.c (make_method_value): Use soft_abstractmethod_node for
4202 * java-tree.h (soft_abstractmethod_node): New define.
4203 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
4204 * decl.c (java_init_decl_processing): Initialize
4205 soft_abstractmethod_node.
4207 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4209 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
4211 2005-06-13 Per Bothner <per@bothner.com>
4213 * expr.c (int highest_label_pc_this_method,
4214 start_label_pc_this_method): New globals.
4215 (lookup_label): Add start_label_pc_this_method to pc for label, and
4216 update highest_label_pc_this_method. This prevents conflicts between
4217 labels from different methods.
4218 * java-tree.h: Declare new globals.
4219 * jcf-parse.c (parse_class_file): If needed bump
4220 start_label_pc_this_method and reset highest_label_pc_this_method.
4222 2005-06-13 Tom Tromey <tromey@redhat.com>
4225 * parse.y (nested_field_access_p): Handle case where outer field
4226 is inherited by enclosing class.
4228 2005-06-12 Per Bothner <per@bothner.com>
4230 * class.c (inherits_from_p): Do load_class if needed.
4232 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4234 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
4235 * java-tree.h (parse_error_context): Move...
4236 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
4237 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
4238 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
4240 2005-06-08 Roger Sayle <roger@eyesopen.com>
4242 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
4244 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4246 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
4247 msgid for argument name.
4248 * gjavah.c (error): Likewise.
4249 * java-tree.h (parse_error_context): Likewise.
4250 * parse.y (parse_error_context, parse_warning_context,
4251 issue_warning_error_from_context): Likewise.
4253 2005-06-01 Tom Tromey <tromey@redhat.com>
4256 * class.c (build_static_field_ref): Don't fold constant fields if
4257 current class is from a .class file and we're using indirect
4260 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4262 * java/verify-glue.c: Don't include errors.h and include toplev.h.
4263 * java/Make-lang.in: Updates dependencies.
4265 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
4268 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
4269 NESTED_FIELD_ACCESS_IDENTIFIER_P.
4270 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
4271 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
4272 * jcf-write.c (generate_classfile): Use
4273 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4274 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4275 * parse.y (build_outer_field_access): Rename to
4276 build_nested_field_access. Support static fields and outer-to-inner
4278 (outer_field_access_p): Rename to nested_field_access_p. Support
4279 static fields and generalise to outer-to-inner class and sibling
4280 inner class accesses.
4281 (outer_field_expanded_access_p): Rename to
4282 nested_field_expanded_access_p and support static fields.
4283 (outer_field_access_fix): Rename to nested_field_access_fix and
4284 support static fields.
4285 (build_outer_field_access_expr): Rename to
4286 build_nested_field_access_expr and support static fields.
4287 (build_outer_field_access_methods): Rename to
4288 build_nested_field_access_methods and support static fields. For
4289 static fields, generate accessors without class instance parameters.
4290 (build_outer_field_access_method): Rename to
4291 build_nested_field_access_method and support static fields.
4292 (build_outer_method_access_method): Use
4293 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4294 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4295 (resolve_expression_name): Consider static field accesses across
4297 (resolve_qualified_expression_name): Likewise.
4298 (java_complete_lhs): Use nested_field_access_fix instead of
4299 outer_field_access_fix.
4300 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
4301 Use nested_field_expanded_access_p instead of
4302 outer_field_expanded_access_p. Use nested_field_access_fix instead
4303 of outer_field_access_fix.
4304 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
4305 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
4307 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
4309 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
4310 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
4311 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
4312 MINOR_BINARYCOMPAT_ABI_VERSION): New.
4313 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
4314 (parse_version): Calculate version ID using new method. Use bit-flags
4315 for flag_indirect_dispatch and flag_bootstrap_classes.
4317 2005-05-25 Richard Henderson <rth@redhat.com>
4320 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
4321 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
4322 DECL_CONTEXT; avoid pushdecl_top_level.
4323 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4324 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4325 (layout_class_method): Likewise.
4326 * decl.c (java_mark_cni_decl_local): New.
4327 (java_mark_class_local): Use it.
4328 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4329 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4330 (struct lang_decl_func): Add local_cni;
4331 (struct lang_decl_var): Add class_field, vtable.
4332 (java_mangle_decl): Declare.
4333 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4334 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4335 (mangle_obstack_1): New.
4336 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4337 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4338 lhd_set_decl_assembler_name for things that don't need mangling.
4339 (mangle_class_field): Rename from java_mangle_class_field, make
4340 static, don't call init_mangling or finish_mangling.
4341 (mangle_vtable): Similarly.
4342 (mangle_local_cni_method_decl): New.
4343 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4344 gcc_assert, and MANGLE_RAW_STRING.
4345 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4347 2005-05-25 DJ Delorie <dj@redhat.com>
4349 * class.c (set_constant_value): Move warning control from if() to
4352 2005-05-24 Richard Henderson <rth@redhat.com>
4354 * builtins.c (define_builtin): Don't call make_decl_rtl.
4355 * constants.c (build_constant_data_ref): Likewise.
4356 * class.c (build_utf8_ref): Likewise.
4357 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4358 (get_dispatch_table, layout_class_method): Likewise.
4359 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4361 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4362 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4363 to determine if we need a non-zero address.
4364 * decl.c (builtin_function): Don't call make_decl_rtl.
4365 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4366 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4367 * resource.c (compile_resource_data): Likewise.
4368 * parse.y (resolve_field_access): Re-word comment to avoid
4371 2005-05-24 Richard Henderson <rth@redhat.com>
4373 * class.c (registered_class): Take it out of class_roots; turn into
4375 (register_class): Make static. Don't duplicate decl node. Use
4377 (emit_register_classes): Use VEC_iterate. Use output_constant
4378 instead of assemble_integer. Don't call mark_decl_referenced
4380 * java-tree.h (register_class): Remove decl.
4382 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4386 * parse.y (register_package, package_list): Remove.
4387 (package_declaration): Do not call register_package.
4388 (do_resolve_class): Do not use package_list.
4390 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4392 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4395 2005-05-15 Tom Tromey <tromey@redhat.com>
4398 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4401 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4403 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4405 2005-05-11 Tom Tromey <tromey@redhat.com>
4407 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4408 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4409 (parse_version): Use it.
4410 * lang.opt (-fbootstrap-classes): New option.
4412 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4415 * class.c (maybe_layout_super_class): Look for imports in this_class.
4416 * parse.h (ctxp_for_generation_last): New.
4417 (do_resolve_class): Add a parameter.
4418 * parse.y (ctxp_for_generation_last): New.
4419 (java_pop_parser_context): Add at end of list.
4420 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4421 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4422 the given type are NULL.
4423 (do_resolve_class): Look into the imports of the new second parameter.
4424 Adjust recursive calls.
4425 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4426 calls to do_resolve_class.
4427 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4428 (java_complete_class): Do not do that here.
4430 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4433 * Make-lang.in (java): Add gjnih.
4434 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4435 (GJNIH_OBJS): New variable.
4436 (gjnih$(exeext)): New target.
4437 (JAVA_MANFILES): Add gjnih.1.
4438 (java.uninstall): Add gjnih.1.
4439 (java.mostlyclean): Add gjnih.
4440 (java.maintainer-clean): Add gjnih.1.
4441 (java/gjavah-jni.o): New target.
4442 (.INTERMEDIATE): Add gjnih.pod.
4443 (gjnih.pod): New target.
4444 * config-lang.in (stagestuff): Add gjnih.
4445 * gcj.texi (Top): Add gjnih node.
4446 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4447 -bootclasspath options.
4448 (Invoking gjnih): New node.
4449 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4450 (TOOLNAME): New macro.
4451 (error): Replace hard-coded gcjh with TOOLNAME.
4452 (process_file): Likewise.
4454 (version): Likewise.
4455 (help): Likewise. Add help output for -force, -old, -trace and -J
4457 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4458 (options): Add force, old, trace and J fields.
4459 (main): Handle -force, -old, -trace and -J options.
4461 2005-05-03 Tom Tromey <tromey@redhat.com>
4464 * gjavah.c (main): Unlink output file on error.
4466 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4468 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4471 2005-04-29 Tom Tromey <tromey@redhat.com>
4473 * expr.c (build_jni_stub): Updated for change to build_block.
4475 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4477 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4479 2005-04-28 Andrew Haley <aph@redhat.com>
4482 * java-tree.h (soft_resolvepoolentry_node): New.
4483 (alloc_constant_fieldref): Declare.
4484 * expr.c (expand_java_field_op): Don't call class_init for
4485 accesses to static fields with indirect dispatch.
4486 * builtins.c (initialize_builtins): Add "__builtin_expect".
4487 * decl.c (soft_resolvepoolentry_node): New variable.
4488 (java_init_decl_processing): Create a decl for
4489 "_Jv_ResolvePoolEntry".
4490 * class.c (build_fieldref_cache_entry): New function.
4491 (build_static_field_ref): Rewrite for indirect dispatch.
4492 * constants.c (find_name_and_type_constant_tree): New function.
4493 (alloc_constant_fieldref): Likewise.
4494 (build_constants_constructor): Handle CONSTANT_Fieldref and
4495 CONSTANT_NameAndType.
4498 * expr.c (force_evaluation_order): Convert outgoing args smaller
4501 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4503 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4504 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4505 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4507 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4509 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4510 to `unlock_stream' with `unlock_std_streams'.
4512 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4514 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4515 instead of just expr.h.
4517 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4519 * gjavah.c (main): Unlock the stdio streams.
4520 * jcf-dump.c (main): Likewise.
4521 * jv-scan.c (main): Likewise.
4522 * jvgenmain.c (main): Likewise.
4524 2005-04-23 DJ Delorie <dj@redhat.com>
4526 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4527 parse.y: Adjust warning() callers.
4529 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4531 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4534 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4536 * gcj.texi: Fix typos and bogus example.
4538 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4540 * except.c: Fix a comment typo.
4542 2005-04-19 Julian Brown <julian@codesourcery.com>
4544 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4545 indirect dispatch with PIC.
4547 2005-04-18 Andrew Haley <aph@redhat.com>
4549 * java-except.h (struct eh_range.handler): Remove unused field.
4550 (handle_nested_ranges): Remove function declaration.
4551 (sanity_check_exception_range): Add function declaration.
4552 * verify.c (verify_jvm_instructions): Remove call to
4553 handle_nested_ranges.
4554 * verify-glue.c (verify_jvm_instructions_new): Call
4555 sanity_check_exception_range.
4556 * except.c (link_handler, eh_range_freelist, link_handler,
4557 handle_nested_ranges): Remove.
4558 (add_handler): Rewrite.
4559 (sanity_check_exception_range): New function.
4560 (print_ranges): New function.
4562 2005-04-13 Julian Brown <julian@codesourcery.com>
4564 * decl.c (finish_method): Give methods once-only linkage.
4566 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4568 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4570 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4572 * java-tree.h: Don't use PARAMS().
4574 2005-04-07 Per Bothner <per@bothner.com>
4576 * class.c (push_class): By default, suppress debug output.
4577 (finish_class): Enable debug output for classes we're emitting.
4579 2005-04-07 Andrew Haley <aph@redhat.com>
4581 * gcj.texi: Correct gcj-dbtool instructions.
4583 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4585 * gcj.texi: Fix a typo.
4586 * lang.c: Fix a comment typo.
4588 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4590 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4591 Mention recognized-and-ignored compatibility options.
4592 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4594 (About CNI): Add Memory allocation section.
4596 2005-04-01 Tom Tromey <tromey@redhat.com>
4598 * decl.c (java_init_decl_processing): Fix types of
4599 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4600 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4601 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4603 2005-03-31 Jan Hubicka <jh@suse.cz>
4605 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4606 * class.c: Include cgraph.h
4607 (make_local_functoin_alias): Mark aslias as needed.
4608 * resource.c: Include cgraph.h
4609 (compile_resource_data): Go via cgraph interface.
4611 2005-03-30 Ian Lance Taylor <ian@airs.com>
4613 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4615 2005-03-30 Tom Tromey <tromey@redhat.com>
4617 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4618 inner_class_info_index==0 or outer_class_info_index==0.
4620 2005-03-29 Tom Tromey <tromey@redhat.com>
4622 * gcj.texi (libgcj Runtime Properties): Document
4623 gnu.gcj.runtime.endorsed.dirs.
4625 2005-03-24 Anthony Green <green@redhat.com>
4627 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4630 2005-03-23 Tom Tromey <tromey@redhat.com>
4632 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4633 (parse_version): Use it.
4635 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4637 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4639 2005-03-18 Andrew Haley <aph@redhat.com>
4642 * decl.c (update_aliases): Don't update variables that are about
4644 (maybe_poplevels): Add comment.
4646 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4649 * jcf-parse.c (duplicate_class_warning): New function.
4650 (java_parse_file): Call duplicate_class_warning if
4651 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4652 (parse_zip_file_entries): Likewise. Also set
4653 CLASS_FROM_CURRENTLY_COMPILED_P.
4655 2005-03-16 Andrew Haley <aph@redhat.com>
4657 * expr.c (expand_java_arrayload): Don't generate a
4658 NullPointerException based on the type of the node.
4659 (build_java_array_length_access): Likewise.
4661 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4663 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4665 2005-03-11 Tom Tromey <tromey@redhat.com>
4667 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4668 (libgcj Runtime Properties): Document the default .db.
4670 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4673 * parse.y (checks_throws_clauses): Check exceptions list even when
4674 the base class does not come from a source file being compiled.
4675 (java_complete_lhs): Remove unused variable 'wfl'.
4677 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4680 * decl.c (finish_method): Emit _Jv_InitClass for private static
4681 methods inside inner classes as well.
4683 2005-03-08 Julian Brown <julian@codesourcery.com>
4684 * Revert patch from 2005-03-08 for causing bootstrap failure on
4687 2005-03-08 Julian Brown <julian@codesourcery.com>
4689 * decl.c (finish_method): Give methods once-only linkage.
4691 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4693 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4695 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4697 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4698 can_widen_reference_to if the C++ ABI is in use.
4699 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4700 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4701 type_isresolved, init_state, set_pc, state_get_pc,
4702 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4703 (verify_fail): Report the current PC from the verifier context.
4704 (free_state): Remove #if 0 block to enable this function.
4705 (free_verifier_context): Call free_state on state_list iterator
4706 values before freeing them.
4707 * expr.c (pop_type_0): Pop correct type for error message when stack
4708 contains a multi-word type.
4710 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4712 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4713 for known NULL array length access.
4715 2005-03-07 Tom Tromey <tromey@redhat.com>
4717 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4719 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4721 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4722 typeck.c: Update copyright.
4724 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4727 * xref.c, xref.h: Remove file.
4728 * Make-lang.in (java/xref.o): Remove.
4729 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4730 * lang.c (flag_emit_xref): Remove definition.
4731 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4732 * typeck.c (convert): Remove use of do_not_fold.
4733 * parse.y (do_not_fold): Remove definition.
4734 (parser grammar): Remove xref code.
4735 (maybe_create_class_interface_decl, create_class): Likewise.
4736 (register_fields, method_header, finish_method_declaration): Likewise.
4737 (declare_local_variables, source_end_java_method): Likewise.
4738 (java_complete_expand_classes): Do not set do_not_fold.
4739 (java_complete_expand_method): Remove xref code.
4740 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4741 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4742 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4743 (patch_synchronized_statement, patch_throw_statement): Likewise.
4744 (maybe_build_class_init_for_field): Likewise.
4746 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4748 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4749 instead of IS_NON_TYPE_CODE_CLASS.
4751 2005-03-04 Andrew Haley <aph@redhat.com>
4754 * class.c (set_method_index): Don't set method_index if it is
4756 (layout_class_method): Don't complain about "non-static method foo
4757 overrides static method" in the case of indirect dispatch.
4759 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4761 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4763 * Make-lang.in: Don't elide warnings in jcf-io.c.
4765 2005-03-01 Per Bothner <per@bothner.com>
4768 * check-init.c (wfl): Remove static.
4769 (final_assign_error, check_init): Replace calls to parse_error_context
4771 (check_init): Save, set, and restore input_location for each exp.
4773 2005-03-01 Per Bothner <per@bothner.com>
4775 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4776 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4777 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4779 2005-03-01 Per Bothner <per@bothner.com>
4781 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4783 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4786 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4789 2005-02-22 Tom Tromey <tromey@redhat.com>
4792 * verify-impl.c (EITHER): New define.
4793 (types_compatible): Handle it.
4794 (check_field_constant): Use it.
4796 2005-02-18 Tom Tromey <tromey@redhat.com>
4799 * verify-impl.c (types_equal): Fixed test.
4802 * verify-glue.c (vfy_class_has_field): New function.
4803 * verify.h (vfy_class_has_field): Declare.
4804 * verify-impl.c (check_field_constant): Added 'putfield'
4806 (verify_instructions_0): Updated.
4807 (types_equal): New function.
4809 2005-02-14 Tom Tromey <tromey@redhat.com>
4812 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4813 stack effect of multianewarray.
4815 2005-02-14 Andrew Haley <aph@redhat.com>
4818 * expr.c (expand_byte_code): Call promote_arguments().
4819 (promote_arguments): New function.
4820 * decl.c (check_local_unnamed_variable): Remove special case for
4822 (find_local_variable): Promote all boolean types to int
4823 when searching for local variable decls.
4825 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4827 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4828 parse-scan.y: Update copyright.
4830 2005-02-11 Per Bothner <per@bothner.com>
4833 * parse-scan.y (input_location): Remove variable.
4834 (main_input_filename): New - replaces input_filename, which isn't
4835 settable if USE_MAPPED_LOCATION.
4836 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4837 so we don't reference input_location or wfl_operator in that case.
4838 * jv-scan.c (expand_location): Remove - no longer used.
4839 (main): Set main_input_filename rather than input_filename.
4841 2005-02-09 Richard Henderson <rth@redhat.com>
4843 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4844 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4846 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4848 * expr.c (add_type_assertion): Use the proper enumeration type,
4849 since this is what htab_find_slot() is expecting.
4851 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4853 * gcj.texi: Update copyright dates.
4855 2005-02-02 Tom Tromey <tromey@redhat.com>
4857 * gcj.texi (libgcj Runtime Properties): Default library_control
4860 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4863 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4864 (modifiers) when square brackets are present in a declaration for
4866 * jv-scan.c (main): Set input_filename and input_line.
4868 2005-02-01 Tom Tromey <tromey@redhat.com>
4871 * gjavah.c (get_field_name): Don't override name for JNI header.
4873 2005-02-01 Roger Sayle <roger@eyesopen.com>
4875 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4876 of unsigned types using iushr and lushr JVM bytecodes.
4878 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4881 * gjavah.c (jni_print_float): Do not emit floating-point
4882 initialiser for a static final field.
4883 (jni_print_double): Likewise.
4885 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4888 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4889 * gjavah.c (print_field_info): Mark static data members of
4890 floating-point type with "__extension__".
4892 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4894 * gjavah.c (print_field_info): Mark static data members of
4895 floating-point type with "__extension__".
4897 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4900 * parse.y (build_string_concatenation): Remove redundant if.
4901 (patch_conditional_expr): Attempt to patch_string() the condition
4902 of a ?: as well, in addition to its other operands.
4904 2005-01-25 Tom Tromey <tromey@redhat.com>
4906 * Make-lang.in (java/java-tree-inline.o): Removed.
4908 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4911 * parse.y (patch_binop): Allow comparisons against NULL only
4912 if the other operand is of a reference type.
4914 2005-01-24 Tom Tromey <tromey@redhat.com>
4916 * java-tree.h (gcj_abi_version): Declare.
4917 * class.c (make_class_data): Push gcj_abi_version into "next"
4918 field. Renamed field.
4919 * decl.c (gcj_abi_version): New global.
4920 (parse_version): New function.
4921 (java_init_decl_processing): Call it. Renamed 'next' field.
4923 (GCJ_BINARYCOMPAT_ADDITION): New define.
4925 2005-01-24 Roger Sayle <roger@eyesopen.com>
4928 * jcf-write.c (generate_bytecode_insns): Conversions between
4929 integer types of the same precision shouldn't generate widening
4930 or narrowing conversion bytecodes.
4932 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4934 * java-except.h, java-tree.h: Remove unused prototypes.
4936 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4939 * jcf-write.c (perform_relocations): Don't call memcpy if source
4940 and destination are the same.
4942 2005-01-17 Tom Tromey <tromey@redhat.com>
4944 * verify-impl.c (get_short): Sign extend.
4945 (get_int): Likewise.
4947 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4949 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4952 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4954 * verify.c: Revert to the version before the BC-ABI merge.
4956 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4959 * check-init.c (check_init): Take care of references that do not
4960 have an explicit final variable declaration (e.g. array length
4961 access) for pre/post in/de-crement operators.
4963 2005-01-08 Mark Wielaard <mark@klomp.org>
4965 * parse.y (process_imports): Allocate (and free) original_name only
4966 when not already defined.
4967 * jcf-parse.c (read_class): Free results of find_class() and
4969 (java_parse_file): Keep pointer to head of file_list and free when
4970 done. Free result of lrealpath().
4972 2005-01-05 Tom Tromey <tromey@redhat.com>
4974 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4976 2004-12-20 Andrew Haley <aph@redhat.com>
4978 * typeck.c: Use fold_convert for ints and booleans.
4980 2004-12-17 Andrew Haley <aph@redhat.com>
4983 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4984 BOOLEAN_TYPE or CHAR_TYPE.
4985 (convert_to_boolean, convert_to_char) : Remove.
4986 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4987 * expr.c (expand_load_internal): Do type conversion if type is not
4990 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4993 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4996 2004-12-07 Andrew Haley <aph@redhat.com>
4999 * jcf-parse.c (load_class): Remove sanity test for missing inner
5002 2004-12-06 Tom Tromey <tromey@redhat.com>
5004 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
5005 (java.uninstall): Likewise.
5006 (java.maintainer-clean): Likewise.
5007 (.INTERMEDIATE): Likewise.
5008 (java.install-man): Likewise.
5009 (gcj-dbtool.pod): New target.
5010 * gcj.texi (Code Generation): Document -findirect-dispatch.
5011 (libgcj Runtime Properties): Document
5012 gnu.gcj.precompiled.db.path.
5013 (Top): Link to "Invoking gcj-dbtool".
5015 2004-12-06 Tom Tromey <tromey@redhat.com>
5018 * java-tree.h (extract_field_decl): Declare.
5019 * parse.y (extract_field_decl): Renamed from
5020 strip_out_static_field_access_decl. No longer static.
5021 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
5023 2004-12-03 Tom Tromey <tromey@redhat.com>
5025 * lang.c (flag_new_verifier): Define.
5026 (java_post_options): Set flag_new_verifier if indirect dispatch
5028 * lang.opt (fnew-verifier): Removed.
5030 2004-12-03 Tom Tromey <tromey@redhat.com>
5033 * Make-lang.in (java.install-common): Only install transformed
5034 gcjh if gcj-cross exists.
5036 2004-12-03 Andrew Haley <aph@redhat.com>
5039 * except.c (link_handler): Patch 'outer' field of siblings of the
5040 range we're demoting.
5042 2004-12-03 Andrew Haley <aph@redhat.com>
5045 * class.c (layout_class_method): Don't fail to override a method
5046 simply because it has DECL_ARTIFICIAL set.
5048 2004-12-02 Tom Tromey <tromey@redhat.com>
5051 * parse.y (craft_constructor): Special case null_pointer_node.
5053 2004-12-02 Tom Tromey <tromey@redhat.com>
5056 * java-gimplify.c (java_gimplify_expr): Don't call
5057 SET_EXPR_LOCATION unless wrapped tree is an expression.
5059 2004-11-27 Per Bothner <per@bothner.com>
5061 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
5062 Fix fencepost error in 'i', which got executed one too many times.
5063 Also, fold memcpy into explicit loop, as originally intended.
5064 Also, free temporary 'buf' which otherwise leaks.
5066 2004-11-27 Per Bothner <per@bothner.com>
5068 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
5069 local static variables if not USE_MAPPED_LOCATION.
5071 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
5073 * class.c, decl.c, expr.c: Fix comment typos.
5075 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
5078 * decl.c (end_java_method): Call
5079 attach_init_test_initialization_flags on all the init_decls.
5080 * parse.y (attach_init_test_initialization_flags): Move to ...
5081 * expr.c (attach_init_test_initialization_flags): here and
5082 support BIND_EXPR also.
5083 * java-tree.h (attach_init_test_initialization_flags): Prototype.
5084 * jcf-parse.c (parse_class_file): Don't disable class init
5087 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
5089 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
5092 2004-11-24 Richard Henderson <rth@redhat.com>
5094 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
5095 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
5097 2004-11-24 Tom Tromey <tromey@redhat.com>
5099 * verify.c (defer_merging): Don't use C++-style comment.
5100 * verify.h (java_opcode): Added java_opcode_end.
5101 * class.c (build_class_ref): Remove C++ comment and old FIXME.
5103 * verify-impl.c (vfy_push_type): Removed bogus "return".
5104 (initialize_stack): Use vfy_alloc and vfy_free.
5105 (verify_instructions_0): Likewise.
5107 * Merged gcj-abi-2-dev-branch to trunk.
5109 2004-11-24 Andrew Haley <aph@redhat.com>
5111 * jcf-parse.c (parse_class_file): Set file_start_location.
5113 2004-11-10 Tom Tromey <tromey@redhat.com>
5115 * class.c (make_field_value): Don't call build_static_field_ref.
5116 (build_static_field_ref): Don't emit direct references when using
5119 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
5120 -verbose:class into man page synopsis.
5122 2004-11-09 Tom Tromey <tromey@redhat.com>
5124 * expr.c (build_java_arraystore_check): Still generate check if
5125 element type is itself an array.
5127 2004-11-08 Tom Tromey <tromey@redhat.com>
5129 * java-tree.h (soft_check_assignment_node): Removed.
5130 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
5131 * decl.c (java_init_decl_processing): Don't initialize
5132 soft_check_assignment_node.
5134 2004-11-05 Tom Tromey <tromey@redhat.com>
5136 * class.c (layout_class_methods): Don't add Miranda methods when
5137 using indirect dispatch.
5139 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
5141 * class.c (make_class_data): Call emit_assertion_table to set the
5142 'assertion_table' field.
5143 (build_signature_for_libgcj): Move here from expr.c.
5144 (add_assertion_table_entry): New function. Callback for assertion
5145 hashtable traversal.
5146 (emit_assertion_table): New. Take class argument, and generate
5147 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
5148 * decl.c (init_decl_processing): Define assertion_entry_type record.
5149 Push 'assertion_table' class field instead of 'verify'.
5150 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
5151 (type_assertion_hash): Include 'assertion_code' in hash.
5152 (add_type_assertion): Rewritten. Take class and assertion_code
5153 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
5154 (can_widen_reference_to): Use new add_type_assertion() arguments.
5155 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
5156 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
5157 (verify_identifier_node): Removed.
5158 (assertion_entry_type, assertion_table_type): New.
5159 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
5160 assertion code definitions.
5161 (struct type_assertion): Add assertion_code. Rename 'source_type' and
5162 'target_type' to 'op1' and 'op2'.
5163 (add_type_assertion): Declare.
5164 (lang_printable_name_wls): Remove unused definition.
5165 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
5166 to emit runtime assertion.
5167 (vfy_note_stack_type): Clean up non-C90 declarations.
5168 (vfy_note_local_type): Likewise.
5169 * verify.h (vfy_is_assignable_from): Declare.
5170 * verify-impl.c (is_assignable_from_slow): Remove unused function.
5171 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
5172 instead of is_assignable_from_slow().
5173 (types_compatible): Reinstate ref_compatible() call.
5175 2004-11-04 Tom Tromey <tromey@redhat.com>
5177 * class.c (build_static_field_ref): Reverted previous patch.
5179 * class.c (build_static_field_ref): Don't emit direct references
5180 when using indirect dispatch.
5182 2004-11-03 Tom Tromey <tromey@redhat.com>
5184 * expr.c (expand_java_arrayload): Set lhs_type_node.
5185 (expand_java_arraystore): Set rhs_type_node.
5187 2004-11-02 Tom Tromey <tromey@redhat.com>
5189 * jcf-parse.c (compute_class_name): Use filename length from zip
5190 directory, not strlen.
5192 * expr.c (expand_invoke): Mark new interface methods as abstract.
5194 2004-11-01 Tom Tromey <tromey@redhat.com>
5196 * verify-impl.c (push_jump): Removed check for uninitialized
5198 (push_exception_jump): Likewise.
5199 (handle_ret_insn): Likewise.
5200 (handle_jsr_insn): Likewise.
5201 (state_check_no_uninitialized_objects): Removed.
5203 * decl.c (check_local_unnamed_variable): Recognize
5204 promoted-to-int parameters when using the new verifier.
5205 * expr.c (expand_java_arraystore): Explicitly request array type
5206 when using new verifier.
5207 (expand_java_arrayload): Likewise.
5208 (invoke_build_dtable): Don't pass object_type_node as
5209 expression argument to build_java_indirect_ref.
5210 (build_java_check_indexed_type): Do nothing.
5211 (build_java_arraystore_check): Handle case where array doesn't
5213 (build_java_array_length_access): Likewise.
5214 (expand_invoke): Handle case where interface overrides a method
5216 (pop_type_0): Always succeed for reference types.
5217 (process_jvm_instruction): Don't pop a value in a dead
5219 (pop_arguments): Convert arguments to correct types.
5221 2004-10-29 Andrew Haley <aph@redhat.com>
5223 * jcf-parse.c (give_name_to_class): Remove line that was
5226 2004-10-29 Andrew Haley <aph@redhat.com>
5228 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5230 2004-10-20 Andrew Haley <aph@redhat.com>
5232 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5234 2004-10-26 Tom Tromey <tromey@redhat.com>
5236 * verify.h (vfy_notify_verified): Removed.
5237 * verify-glue.c (vfy_notify_verified): Removed.
5239 2004-10-26 Tom Tromey <tromey@redhat.com>
5241 * verify-impl.c (debug_print_state): Declare `i' before code.
5242 (merge_types): Modify `t' when it is null_type.
5244 2004-10-26 Tom Tromey <tromey@redhat.com>
5246 * verify-impl.c (type_print): Renamed from print. Now static and
5248 (debug_print_state): Use type_print.
5250 2004-10-25 Tom Tromey <tromey@redhat.com>
5252 * expr.c (build_invokeinterface): Compute correct offset for
5253 index into interface methods.
5255 2004-10-20 Tom Tromey <tromey@redhat.com>
5257 * java-tree.h (verify_jvm_instructions_new): Declare.
5259 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
5262 * verify-impl.c (verify_instructions): Correctly handle wide
5264 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
5265 (vfy_get_component_type): Strip pointer types.
5266 (vfy_find_class): Use get_type_from_signature. Strip pointer
5268 Include java-except.h.
5270 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
5272 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
5273 vfy_push_type_t, set_variable, add_new_state, merge_into,
5274 handle_jsr_insn, branch_prepass, check_class_constant,
5275 check_wide_constant, get_one_type, compute_static_types,
5276 verify_instructions_0): Clean up C99 declarations after statements.
5278 2004-10-20 Tom Tromey <tromey@redhat.com>
5280 * verify-impl.c (merge_refs): Compare reference against iterator,
5283 * verify-glue.c (vfy_tag): Mask off resolved flag.
5285 2004-10-19 Tom Tromey <tromey@redhat.com>
5287 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
5288 (init_state_with_stack): Initialize `this_type' in state.
5289 (verify_method): Use debug_print.
5290 * verify-glue.c (vfy_is_primitive): Removed debugging print.
5291 (vfy_note_stack_depth): Reverted last patch.
5292 (vfy_note_stack_type): Note pointer to Object, not Object.
5293 (vfy_note_local_type): Likewise.
5295 * verify.h (vfy_note_instruction_seen): Declare.
5296 * verify-glue.c (verify_jvm_instructions_new): Set
5297 BCODE_EXCEPTION_TARGET on target instruction.
5298 (vfy_note_instruction_seen): New function.
5299 * verify-impl.c (FLAG_INSN_SEEN): New define.
5300 (verify_instructions_0): Set flag on instruction. Save state for
5302 (verify_instructions): Call vfy_note_instruction_seen.
5304 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
5305 (verify_jvm_instructions_new): Call method_init_exceptions,
5306 add_handler, and handle_nested_ranges.
5307 * verify-impl.c (verify_method): Return 1 on success.
5308 (verify_instructions_0): Save the state at PC=0.
5310 * verify-impl.c (init_type_from_class): Set is_resolved and
5311 ref_next on new ref_intersection.
5312 (init_type_from_string): Likewise.
5314 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
5316 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
5317 if flag_new_verifier is set.
5318 * java-tree.h (flag_new_verifier): Declare.
5319 * lang.opt (fnew-verifier): New option.
5320 * verify-impl.c: Work around namespace pollution by undef'ing
5322 (struct verifier_context): Make 'bytecode' const.
5323 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5324 (types_compatible): For the BC-ABI, always consider reference types
5326 (check_class_constant): Use vfr->current_class.
5327 (check_constant): Likewise.
5328 (check_wide_constant): Likewise.
5329 (check_field_constant): Check for 'L' at start of type name.
5330 (get_one_type): Return pointer instead of type. Set type result in
5331 caller via passed type pointer.
5332 (compute_argument_types): Update to use new get_one_type arguments.
5333 (compute_return_type): Likewise.
5334 (make_verifier_context): New. Allocate and initialize 'vfr'.
5335 (free_verifier_context): New. Free 'vfr' and its contents.
5336 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5337 and free_verifier_context.
5339 2004-10-15 Tom Tromey <tromey@redhat.com>
5341 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5342 * verify.h (vfy_fail): Fixed formatting.
5344 * verify-impl.c (vfr): Fixed comment formatting.
5345 (collapse_type): New function.
5346 (verify_instructions): Notify compiler about type map.
5347 * verify.h (vfy_note_stack_depth): Updated.
5348 (vfy_note_stack_type): Likewise.
5349 (vfy_note_local_type): Likewise.
5350 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5352 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5353 state. Added `method' argument.
5354 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5356 (vfy_note_local_type): New function.
5357 (vfy_unsuitable_type): Likewise.
5358 (vfy_return_address_type): Likewise.
5359 (vfy_null_type): Likewise.
5361 * verify.h (VFY_IN_GCC): Removed.
5362 (VFY_WANT_TYPEMAP): Removed.
5363 * verify-impl.c (verify_instructions_0): Removed useless "\".
5364 (struct state) <next>: Uncomment.
5366 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5368 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5371 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5373 * Make-lang.in (verify.o): Re-enabled this target.
5374 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5375 (vfy_get_interface): Likewise.
5376 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5377 * verify.h (verify_jvm_instructions_new): Declare.
5378 * verify-impl.c (free_state): Temporarily comment out unused
5381 2004-10-06 Tom Tromey <tromey@redhat.com>
5383 * java-tree.h (JV_STATE_READ): New enum value.
5385 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5387 * verify.h: New file.
5389 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5391 * verify-impl.c, verify-glue.c, verify.h: New files.
5392 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5394 2004-09-24 Andrew Haley <aph@redhat.com>
5396 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5397 for a slot if it's of pointer type.
5399 2004-09-14 Tom Tromey <tromey@redhat.com>
5401 * class.c (make_class_data): Correctly initialize "state" field.
5402 Initialize "engine" field.
5403 * decl.c (java_init_decl_processing): Add "engine" field.
5405 2004-09-10 Andrew Haley <aph@redhat.com>
5408 * expr.c (build_invokeinterface): Use fast method for interface
5410 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5411 JTI_ITABLE_PTR_TYPE.
5412 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5413 (emit_symbol_table): Add new arg, element_size.
5414 * decl.c (java_init_decl_processing): Initialize Class.itable.
5415 * class.c (GEN_TABLE): New macro.
5416 (gen_indirect_dispatch_tables): Use it. Add itable.
5417 (make_class_data): Add new arg for emit_symbol_table().
5419 (add_miranda_methods): Make sure search_class has been parsed.
5420 (emit_symbol_table): Add new arg, element_size.
5422 2004-09-06 Andrew Haley <aph@redhat.com>
5424 * verify.c (merge_types): Return Object for all merges of
5426 * expr.c (add_type_assertion): Don't generate assertions when
5427 source type is array of Object.
5429 2004-09-03 Andrew Haley <aph@redhat.com>
5431 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5433 * lang.c (java_post_options): Force flag_verify_invocations if
5434 we're not using indirect dispatch.
5436 * expr.c (pop_type_0): Move test for interfaces before call to
5437 can_widen_reference_to().
5438 (build_signature_for_libgcj): Remove generation of canonical array
5440 (add_type_assertion): Canonicalize both arrays.
5441 Don't assert that type X can be assigned to Object.
5442 Don't assert that type X an be assigned to type X.
5443 Don't assert that Object can be assigned to type X.
5444 (can_widen_reference_to): Warn whenever we generate an assertion.
5445 (process_jvm_instruction): Use throwable_type_node for the type of
5448 2004-09-01 Andrew Haley <aph@redhat.com>
5450 * decl.c (java_init_decl_processing): Change
5451 verify_identifier_node to "__verify".
5452 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5453 * java-tree.h (verify_identifier_node): Change to "__verify".
5455 * expr.c (build_signature_for_libgcj): New function.
5456 (add_type_assertion): Use it to construct signatures for
5457 source_type and target_type.
5459 2004-08-27 Andrew Haley <aph@redhat.com>
5461 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5462 (verify_identifier_node): New.
5463 (TYPE_VERIFY_METHOD): New.
5464 (struct type_assertion): New type.
5465 * expr.c (type_assertion_eq): New function.
5466 (type_assertion_hash): New function.
5467 (add_type_assertion): New function.
5468 (can_widen_reference_to): Call add_type_assertion().
5469 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5470 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5471 (finish_class): Output TYPE_VERIFY_METHOD (type).
5473 * decl.c (end_java_method): Nullify unused fields.
5475 2004-08-17 Andrew Haley <aph@redhat.com>
5477 * verify.c (defer_merging): Quieten.
5478 * jcf-parse.c (load_class): Only try to open a class file if it's
5479 java.lang.Object or if it's part of the current compilation.
5480 Check that the class we just tried to load is the class we just
5482 (java_parse_file): Set flag_verify_invocations off if we're
5483 compiling from .class.
5484 (parse_zip_file_entries): Abort if we try to read a dummy class.
5485 * expr.c (can_widen_reference_to): Quieten.
5486 (build_invokevirtual): Abort if we try to invokevirtual an
5488 (expand_invoke): Don't build a non-interface call to an interface.
5489 (build_instanceof): Don't do premature optimization if
5490 flag_verify_invocations is not set.
5491 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5493 (build_static_field_ref): Add correct type conversion for
5495 (add_miranda_methods): Disable generation of Miranda methods for
5497 (layout_class_method): Don't complain about non-static method
5498 overrides static method with dummy classes.
5500 2004-08-13 Tom Tromey <tromey@redhat.com>
5502 * class.c (build_static_field_ref): Re-enable atable lookups for
5505 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5507 2004-08-11 Tom Tromey <tromey@redhat.com>
5509 * gcj.texi (libgcj Runtime Properties): Document new properties.
5511 2004-08-06 Andrew Haley <aph@redhat.com>
5513 * jcf-parse.c (load_class): Check that we really have loaded the
5514 class we're looking for.
5516 2004-07-19 Andrew Haley <aph@redhat.com>
5518 * verify.c (verify_jvm_instructions): Comment change only.
5520 * typeck.c (build_java_array_type): Add size field to array name.
5522 * java-tree.h (LOCAL_SLOT_P): New.
5523 (update_aliases): Add PC argument.
5524 (pushdecl_function_level): New function.
5526 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5527 MODIFY_EXPR, and SAVE_EXPR.
5528 (java_gimplify_modify_expr): New function.
5530 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5531 (expand_iinc): Pass PC to update_aliases().
5532 (STORE_INTERNAL): Likewise.
5533 (process_jvm_instruction): Likewise.
5535 * decl.c (base_decl_map): New variable.
5536 (uniq): New variable.
5537 (update_aliases): Rewrite with more thorough checking.
5538 (debug_variable_p): New function.
5539 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5540 (check_local_named_variable): Delete whole function.
5541 (initialize_local_variable): New function.
5542 (check_local_unnamed_variable): Add checks and comments.
5543 (find_local_variable): Rewrite.
5544 (java_replace_reference): New function.
5545 (function_binding_level): New variable.
5546 (pushdecl_function_level): New function.
5547 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5548 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5549 (start_java_method): Reset uniq. Create base_decl_map. Set
5550 function_binding_level.
5551 (end_java_method): Null unused fields to save memory.
5553 2004-06-29 Andrew Haley <aph@redhat.com>
5555 * except.c (expand_start_java_handler): Push a new binding level.
5556 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5557 register_exception_range() to register where we'll do it.
5558 (expand_end_java_handler): Remove old bogus code. Replace with
5559 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5560 the top of the expression we're curently building.
5561 (maybe_end_try): Delete.
5562 * decl.c (binding_level.exception_range): New field.
5563 (clear_binding_level): Add field exception_range. Reformat.
5564 (poplevel): Call expand_end_java_handler().
5565 (poplevel): Call java_add_stmt only if functionbody is false.
5566 (maybe_poplevels): Don't call maybe_end_try() from here.
5567 (end_java_method): Clear no longer used trees in function decl.
5568 (register_exception_range): New function.
5569 * java-tree.h (register_exception_range, struct eh_range): Declare.
5571 2004-06-22 Andrew Haley <aph@redhat.com>
5573 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5575 * check-init.c (get_variable_decl): Teach check-init about
5576 FIELD_DECLs addressed via the otable.
5577 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5580 2004-05-28 Andrew Haley <aph@redhat.com>
5582 * jcf-parse.c (load_class): Don't try to read a class that we've
5585 * expr.c (build_invokeinterface): Use the old-fashioned way of
5586 doing indirect dispatch: look up interfaces by name.
5587 * java-tree.h (enum java_tree_index): Add
5588 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5589 * decl.c (java_init_decl_processing): Add
5590 soft_lookupinterfacemethodbyname_node.
5592 * gjavah.c (print_method_info): Final methods have vtable entries,
5593 so gjavah needs to output them.
5594 * class.c (layout_class_method): Generate vtable entries for final
5596 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5597 dispatch, even if a method is final.
5599 2004-05-25 Andrew Haley <aph@redhat.com>
5601 * class.c (build_symbol_entry): Convert the names of constructors
5602 to init_identifier_node when generating an entry for the indirect
5605 * expr.c (build_known_method_ref): Generate indirect calls for
5606 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5608 2004-05-24 Andrew Haley <aph@redhat.com>
5610 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5611 atable element is of the right type.
5613 * class.c (build_static_field_ref): Cast pointer to correct type
5616 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5618 * Merged with HEAD as of 20040514. Diff against
5619 gcj-abi-2-merge-20040514.
5621 2004-04-16 Andrew Haley <aph@redhat.com>
5623 * verify.c (check_pending_block): Disable subroutine checks.
5624 (defer_merging): New function.
5625 (merge_types): If types are dummy, use defer_merging to combine them.
5626 (verify_jvm_instructions): If invocation is invokeinterface and
5627 target is dummy, assume target really is an interface.
5629 * parse.y (patch_invoke): Break out call to java_create_object.
5631 * lang.c (flag_verify_invocations): New.
5633 * jcf-parse.c (load_class): If we've already failed to load a
5634 class, don't try again.
5635 (load_class): If we can't find a .class file, don't fail, but emit
5637 (parse_class_file): Don't act on dummy methods.
5639 * java-tree.h (flag_verify_invocations): New.
5641 (lang_type.dummy_class): New field.
5642 (java_create_object): New function.
5643 (METHOD_DUMMY): New.
5645 * expr.c (build_field_ref): Widen field offset.
5646 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5647 that each of its elements is compatible with the one we're
5649 (pop_type_0): Issue a warning to say that we need to generate a
5651 (java_create_object): New function.
5652 (build_field_ref): Only generate hard refs if we're not using
5654 (expand_java_field_op): If we're using !verify_invocations and we
5655 see a missing field, generate a decl for it.
5657 (expand_invoke): If a class doesn't have the method we seek and
5658 we're using !flag_verify_invocations, generate a decl for the
5661 (build_known_method_ref): Always use indirect dispatch via the
5662 atable for static methods.
5664 (expand_java_NEW): Break out object creation into new function,
5667 (can_widen_reference_to): Issue a warning to say that we need to
5668 generate a runtime check.
5670 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5671 (make_method_value): Also use index for interfaces.
5672 (make_class_data): Skip dummy field for inherited data.
5673 Don't build method array for dummy methods.
5674 Set size_in_byte to -1 when using inirect dispatch
5675 Don't build a hard class ref if we don't have a hard ref to our
5676 superclass, or if we're using inirect dispatch.
5677 Null out dispatch tables.
5679 (layout_class_method): Don't complain about non-static method
5680 overrides static method is method is artificial.
5682 (build_static_field_ref): Disable atable references to static
5683 fields for the time being.
5685 (layout_class_methods): Check for CLASS_INTERFACE as
5686 well as CLASS_ABSTRACT.
5688 2004-11-24 Steven Bosscher <stevenb@suse.de>
5690 * class.c (make_class_data): Don't check flag_inline_functions.
5691 * lang.c (flag_really_inline): Remove unused flag.
5692 (java_handle_option): Don't set it here. Remove special handling
5693 of flag_inline_functions for Java.
5694 (java_init): Don't set flag_inline_trees here. Already done...
5695 (java_post_options): ...here. Don't clear flag_inline_functions.
5697 2004-11-24 Steven Bosscher <stevenb@suse.de>
5699 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5700 (java_gimplify_exit_block_expr): New function.
5701 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5703 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5704 (EXIT_BLOCK_EXPR): Likewise.
5705 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5706 (LABELED_BLOCK_BODY): Likewise.
5707 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5708 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5709 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5711 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5712 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5713 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5714 second operand of EXIT_BLOCK_EXPR.
5715 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5717 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5719 2004-11-23 Ben Elliston <bje@au.ibm.com>
5721 * xref.h (xref_flag_value): Remove.
5722 (xref_set_data, xref_get_data): Likewise.
5723 (xref_set_current_fp): Likewise.
5724 (XREF_NONE): Likewise.
5725 (XREF_GET_DATA): Likewise.
5726 * xref.c (xref_flag_value): Remove.
5727 (xref_set_data, xref_get_data): Likewise.
5728 (xref_set_current_fp): Likewise.
5730 2004-11-23 Ben Elliston <bje@au.ibm.com>
5732 * gjavah.c (output_directory): Make static.
5733 (temp_directory): Likewise.
5735 2004-11-15 Tom Tromey <tromey@redhat.com>
5737 * decl.c (instn_ptr_type_node): Removed.
5738 (lineNumbers_ptr_type_node): Removed.
5739 (jint_type): Removed.
5740 (jint_ptr_type): Removed.
5742 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5745 * check-init.c (check_init): Ignore DECL_EXPR.
5746 * expr.c (always_initialize_class_p): Reenable.
5747 (build_class_init): Use a variable to store the decl. Also use
5748 boolean_false_node instead of integer_zero_node.
5749 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5752 2004-11-08 Tom Tromey <tromey@redhat.com>
5755 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5756 generating a JNI header.
5757 (print_field_info): Handle JNI headers.
5758 (jni_print_float): Likewise.
5759 (jni_print_double): Likewise.
5761 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5763 * decl.c (end_java_method): Remove duplicated code.
5765 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5766 Gerald Pfeifer <gerald@pfeifer.com>
5768 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5771 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5774 * class.c: Reinstate 2004-08-18 patch.
5775 (make_local_function_alias): Don't create an alias for extern (native)
5778 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5781 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5782 (make_method_value): Likewise.
5784 2004-10-21 Andrew Haley <aph@redhat.com>
5787 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5789 2004-10-20 Andrew Haley <aph@redhat.com>
5791 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5792 Remove duplicated code block.
5794 2004-10-18 Steven Bosscher <stevenb@suse.de>
5796 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5797 New rules to work around old Bison warnings.
5799 2004-10-17 Steven Bosscher <stevenb@suse.de>
5801 * class.c (ident_subst): Always alloca buffer.
5802 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5803 opcode after including javaop.def.
5804 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5805 conditional expression that exits, to avoid warnings.
5806 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5807 a user of an extension.
5808 * win32-host.c: Move check down to have non-empty file when
5809 WIN32 is not defined.
5811 * Make-lang.in (java-warn): Add STRICT_WARN.
5812 (java/jcf-io.o-warn): Don't have Werror for this file.
5813 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5815 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5817 * expr.c (expr_add_location): Move declaration to before all
5819 * parse.y (java_expand_classes): Ditto.
5820 * lex.c (java_peek_unicode): Ditto.
5822 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5824 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5825 if possible, else convert `foo' to 'foo'.
5826 * class.c: Likewise.
5829 * jcf-io.c: Likewise.
5830 * jcf-parse.c: Likewise.
5833 * parse.h: Likewise.
5835 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5837 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5838 rename parameter 'msg' to 'msgid' in function declaration.
5839 (issue_warning_error_from_context): Likewise.
5840 (yyerror): Rename parameter 'msg' to 'msgid'.
5841 (all over): Use new quoting style for diagnostics.
5843 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5845 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5846 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5849 2004-10-14 Matt Austern <austern@apple.com>
5851 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5854 2004-10-13 Tom Tromey <tromey@redhat.com>
5857 * lang.opt (--extdirs): Document.
5858 * jvspec.c (lang_specific_driver): Recognize -encoding and
5861 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5863 * parse.y (issue_warning_error_from_context): Use va_list *
5864 instead of va_list parameter.
5865 (parse_error_context): Update call.
5866 (parse_warning_context): Likewise.
5868 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5870 * parse.y, parse-scan.y: Add list of diagnostic messages to
5871 insulate translation template from version of yacc/bison used
5872 to compile the grammar.
5874 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5876 Prepare for %q, %< and %> in diagnostic message strings.
5877 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5878 Name second parameter 'msgid'.
5879 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5880 (issue_warning_error_from_context): Use pretty-printer functions
5881 instead of vsprintf for constructing formatted messages. Rename
5882 parameter 'msg' to 'msgid'.
5883 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5884 (parse_warning_context): Likewise.
5886 2004-10-05 Andrew Haley <aph@redhat.com>
5889 * jcf-parse.c (parse_zip_file_entries): If a class has a
5890 superclass and a TYPE_SIZE of zero, lay it out.
5892 2004-09-30 Andrew Haley <aph@redhat.com>
5895 * jcf-parse.c (compute_class_name): Rewrite.
5897 2004-10-01 Jan Hubicka <jh@suse.cz>
5899 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5901 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5903 * lex.c: Fix a comment typo.
5905 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5907 * java-tree.h: Fix a comment typo.
5909 2004-09-30 Per Bothner <per@bothner.com>
5911 Simplify lexer. Implement --enable-mapped-location support.
5912 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5913 (parse_source_file_1): Pass filename as extra parameter, so we can call
5914 linemap_add and set input_location here, rather than in both callers.
5915 (read_class): Pass copied filename to parse_source_file_1.
5916 Don't initialize wfl_operator - only needed for source compilation.
5917 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5918 * lex.h: Remove a bunch of debugging macros.
5919 * lex.h (struct_java_line, struct java_error): Remove types.
5920 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5921 (struct java_lc_s): Remove prev_col field.
5922 (struct java_lexer): New fields next_unicode, next_columns, and
5923 avail_unicode. New position field, and maybe token_start field.
5924 Don't need hit_eof field - use next_unicode == -1 instead.
5925 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5926 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5927 * parse.h: Various changes for USE_MAPPED_LOCATION.
5928 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5929 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5930 (struct parser_ctxt): New file_start_location field.
5931 Remove p_line, c_line fields since we no longer save lines.
5932 Remove elc, lineno, and current_jcf fields - no longer used.
5933 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5934 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5935 source_location and is probably not needed anymore anyway.
5936 Use new expr_add_Location function.
5937 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5938 (java_pop_parser_context): Minor cleanup.
5939 (java_parser_context_save_global, java_parser_context_restore_global,
5940 java_pop_parser_context): Save/restore input_location as a unit.
5941 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5942 a source_location instead of a wfl context node.
5943 (check_class_interface_creation): input_filename is not addressable.
5944 (create_artificial_method): Calling java_parser_context_save_global
5945 and java_parser_context_restore_global is overkill. Instead,
5946 temporarily set input_location from class decl.
5947 (java_layout_seen_class_methods): Set input_location from method decl.
5948 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5949 (finish_loop_body): Likewise.
5950 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5951 (java_sprint_unicode): Take a character, not index in line.
5952 (java_sneak_uncode): Replaced by java_peek_unicode.
5953 (java_unget_unicode): No longer used.
5954 (java_allocate_new_line. java_store_unicode): Removed, since we
5955 no longer remember "lines".
5956 (java_new_lexer): Update for new data structures.
5957 (java_read_char): Move unget_value checking to java_read_unicode.
5958 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5959 efficient functions that are used directly when lexing.
5960 (java_read_unicode_collapsing_terminators): No longer needed.
5961 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5962 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5963 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5964 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5965 combine switch branches, and test for common token kinds earlier.
5966 (java_lex_error): Rewrite.
5967 * jv-scan.c (expand_location): New function, copied from tree.c.
5968 (main): Set ctxp->filename instead of setting input_filename directly.
5970 2004-09-30 Per Bothner <per@bothner.com>
5972 More cleanup for --enable-mapped-location.
5973 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5974 input_location here. Instead do it in give_name_to_class.
5975 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5976 * expr.c (expand_byte_code): Call linemap_line_start.
5977 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5978 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5979 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5980 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5981 to USE_MAPPED_LOCATION case.
5983 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5984 * jcf-parse.c (java_parse_file): Don't set input_filename.
5985 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5986 Create a list of TRANSLATION_UNIT_DECL.
5987 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5988 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5989 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5990 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5991 (file_start_location): New static.
5992 (set_source_filename): Avoid extra access to input_filename macro.
5993 Concatenate new name with class's package prefix.
5994 (set_source_filename, give_name_to_class): Update.
5995 (give_name_to_class): Set class's "line 0" input_location here.
5996 (parse_class_file): Set input_location as a unit.
5998 * jcf-parse.c (load_class): Sanity test if missing inner class file.
6000 2004-09-29 Per Bothner <per@bothner.com>
6002 * java-tree.h: Redefine some macros and add some declaration
6003 to handle the USE_MAPPED_LOCATION case.
6004 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
6005 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
6006 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
6007 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
6009 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
6010 * decl.c (finish_method, java_add_stmt): Likewise.
6011 * java-gimplify.c (java-gimplify.c): Likewise.
6012 * jcf-write.c (generate_bytecode_insns): Likewise.
6013 * lang.c (java_post_options): Likewise - call linemap_add.
6015 2004-09-29 Andrew Haley <aph@redhat.com>
6018 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
6019 result of TRUNC_MOD_EXPR.
6020 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
6021 * decl.c (java_init_decl_processing): Mark
6022 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
6024 2004-09-28 Tom Tromey <tromey@redhat.com>
6027 * class.c (add_miranda_methods): Load superinterface if not
6030 2004-09-28 Andrew Haley <aph@redhat.com>
6033 * jcf-parse.c (load_class): Don't try to read a class that we've
6036 2004-09-28 Andrew Haley <aph@redhat.com>
6038 * jcf-parse.c (load_class): Back out previous broken patch.
6040 2004-09-28 Andrew Haley <aph@redhat.com>
6043 * jcf-parse.c (load_class): Don't try to read a class that we've
6045 Check that we really did read the right class.
6047 2004-09-25 Tom Tromey <tromey@redhat.com>
6050 * parse.y (create_artificial_method): Use add_method_1.
6052 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
6054 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
6056 * gcj.texi: Fix typos.
6058 2004-09-24 Tom Tromey <tromey@redhat.com>
6061 * parse.y (class_instance_creation_expression): Set `$$' to NULL
6062 in error parts of rule.
6063 (unary_expression): Don't call error_if_numeric_overflow when $1
6066 2004-09-24 Tom Tromey <tromey@redhat.com>
6069 * parse.y (resolve_qualified_expression_name): Set
6070 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
6071 * expr.c (force_evaluation_order): Check for empty argument list
6072 after stripping COMPOUND_EXPR.
6074 2004-09-23 Andrew Haley <aph@redhat.com>
6077 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
6080 2004-09-23 Tom Tromey <tromey@redhat.com>
6083 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
6084 where operand is null.
6086 2004-09-23 Tom Tromey <tromey@redhat.com>
6089 * parse.y (not_accessible_p): Allow access to protected members
6090 even when class is not static.
6092 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
6094 * Make-lang.in: Revert the gcc-none.o change.
6096 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
6098 * parse.y (patch_anonymous_class): VEC_space returns true if there
6101 2004-09-21 Matt Austern <austern@apple.com>
6104 * gjavah.c (free_method_name_list): Fix function definition so
6105 it's a proper C prototype.
6107 2004-09-21 Tom Tromey <tromey@redhat.com>
6110 * gjavah.c (free_method_name_list): New method.
6113 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
6114 Zack Weinberg <zack@codesourcery.com>
6116 * java-tree.def: Use tree_code_class enumeration constants
6117 instead of code letters.
6118 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
6119 new tree-class enumeration constants.
6121 2004-09-13 Tom Tromey <tromey@redhat.com>
6124 * class.c (layout_class_method): Put synthetic methods into the
6127 2004-09-11 Andrew Pinski <apinski@apple.com>
6129 * Make-lang.in (java/ggc-none.c): Change dependency
6130 for ggc.h into $(GGC_H).
6132 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6134 * Make-lang.in (java/win32-host.o): Add dependency on
6136 * win32-host.c: Add includes for coretypes.h, jcf.h
6138 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6140 * Make-lang.in (GCJH_OBJS): Change dependency from
6141 ggc-none.o to java/ggc-none.o
6142 (JCFDUMP_OBJS): Likewise.
6143 (java/ggc-none.o): New target.
6145 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
6147 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
6148 * class.c (build_utf8_ref, build_static_field_ref,
6149 make_field_value, make_method_value, get_dispatch_table,
6150 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6151 * constants.c (get_tag_node, build_ref_from_constant_pool,
6152 build_constants_constructor): Likewise.
6153 * decl.c (java_init_decl_processing): Likewise.
6154 * expr.c (build_java_array_length_access, build_newarray,
6155 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6156 build_java_binop, build_field_ref, expand_java_add_case,
6157 expand_java_call, build_known_method_ref, build_invokevirtual,
6158 build_invokeinterface, build_jni_stub): Likewise.
6159 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6160 * jcf-parse.c (get_constant): Likewise.
6161 * lex.c (do_java_lex): Likewise.
6162 * parse.y (patch_binop, patch_unaryop, patch_cast,
6163 build_newarray_node, patch_newarray): Likewise.
6164 * resource.c (compile_resource_data): Likewise.
6165 * typeck.c (build_prim_array_type): Likewise.
6167 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
6169 * decl.c (java_init_decl_processing): Adjust
6170 initialize_sizetypes call.
6172 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
6174 * jv-scan.c (fancy_abort): Add.
6176 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
6178 * expr.c (build_java_arrayaccess): Use convert to change
6181 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
6183 * class.c (make_local_function_alias): Allocate extra space for 'L'
6184 in name buffer. Reported by Thomas Neumann.
6186 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
6188 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
6189 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
6190 * lex.c (do_java_lex): Adjust.
6191 (error_if_numeric_overflow): Likewise.
6193 2004-08-18 Andrew Pinski <apinski@apple.com>
6195 * class.c (make_local_function_alias): Only make a new decl if we
6196 support alias attribute on all decls.
6198 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
6200 * class.c (make_local_function_alias): New function. Create local
6201 alias for public method DECL.
6202 (make_method_value): Use make_local_function_alias.
6203 * parse.y (craft_constructor): Don't special-case anonymous classes.
6204 Always set ctor_name to init_identifier_node.
6205 (lookup_method_invoke): Call layout_class_method when creating
6206 anonymous class constructor.
6208 2004-08-18 Richard Henderson <rth@redhat.com>
6210 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
6211 default case. Treat '<' similarly. Update for
6212 is_gimple_formal_tmp_var name change.
6214 2004-08-17 Andrew Haley <aph@redhat.com>
6216 * lang.c (lang_printable_name): Obey verbose flag.
6217 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
6218 lang_printable_name().
6219 (verify_constructor_circularity, get_printable_method_name,
6220 check_abstract_method_definitions, java_check_regular_methods,
6221 java_check_abstract_methods, check_inner_class_access,
6222 fix_constructors, patch_method_invocation, patch_return):
6224 * expr.c (pop_type_0): Likewise.
6226 * java-tree.h (lang_printable_name_wls): Delete.
6228 2004-08-16 Tom Tromey <tromey@redhat.com>
6231 * parse.y (primary): Changed for initialized and uninitialized
6233 (array_access): Handle array_creation_initialized.
6234 (array_creation_expression): Split into
6235 array_creation_initialized and array_creation_uninitialized.
6237 2004-08-16 Andrew Haley <aph@redhat.com>
6239 * jcf-write.c (find_constant_index): Canonicalize NaNs when
6240 generating bytecode.
6242 2004-08-16 Elliot Lee <sopwith@redhat.com>
6245 * jcf-parse.c (java_parse_file): Handle filenames with embedded
6246 spaces, and quoted filelists.
6248 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
6250 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
6251 * class.c (build_utf8_ref, build_static_field_ref,
6252 make_field_value, make_method_value, get_dispatch_table,
6253 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6254 * constants.c (get_tag_node, build_ref_from_constant_pool,
6255 build_constants_constructor): Likewise.
6256 * decl.c (java_init_decl_processing): Likewise.
6257 * expr.c (build_java_array_length_access, build_newarray,
6258 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6259 build_java_binop, build_field_ref, expand_java_add_case,
6260 expand_java_call, build_known_method_ref, build_invokevirtual,
6261 build_invokeinterface, build_jni_stub): Likewise.
6262 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6263 * jcf-parse.c (get_constant): Likewise.
6264 * lex.c (do_java_lex): Likewise.
6265 * parse.y (patch_binop, patch_unaryop, patch_cast,
6266 build_null_of_type, patch_newarray): Likewise.
6267 * resource.c (compile_resource_data): Likewise.
6268 * typeck.c (build_prim_array_type): Likewise.
6270 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
6272 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
6273 Don't create BLOCK here or call java_gimplify_block.
6275 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
6277 * java-tree.h (flag_deprecated): Removed.
6278 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
6279 * parse.y (check_deprecation): Check warn_deprecated instead of
6282 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
6284 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
6285 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
6286 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
6287 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
6288 flag_force_classes_archive_check, flag_optimize_sci,
6289 flag_indirect_dispatch): Remove explicit declarations.
6290 * lang.opt: Add implicit declare/define/assign. Remove obsolete
6293 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
6296 * Make-lang.in (java.install-man): Install from either build
6297 tree or source tree, whichever has the file first.
6299 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
6301 * jcf-parse.c (get_constant): Adjust force_fit_type call.
6302 * lex.h (SET_LVAL_NODE_TYPE): Remove.
6303 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
6304 (do_java_lex): Likewise. Adjust force_fit_type call.
6306 2004-08-04 Roger Sayle <roger@eyesopen.com>
6307 Andrew Haley <aph@redhat.com>
6309 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
6310 checking trees as they're being built.
6311 (convert): Call convert_ieee_real_to_integer if we're
6312 converting a constant, even if we're writing a class file.
6314 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
6317 * parse.y (fold_constant_for_init): Call resolve_field_access with
6318 correct current_class context.
6320 2004-08-01 Roger Sayle <roger@eyesopen.com>
6322 * decl.c (update_aliases, initialize_local_variable): Replace calls
6323 to build with calls to buildN.
6324 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6325 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6326 * parse.h (BUILD_THROW): Likewise.
6327 * parse.y (switch_expression, synchronized_statement,
6328 catch_clause_parameter, array_creation_expression,
6329 conditional_expression, make_qualified_name,
6330 resolve_qualified_expression_name, patch_method_invocation,
6331 patch_invoke, build_method_invocation, build_new_invocation,
6332 build_assignment, patch_assignment, build_binop, patch_binop,
6333 build_string_concatenation, build_incdec, patch_unaryop,
6334 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6335 patch_return, build_if_else_statement, build_labeled_block,
6336 build_new_loop, build_loop_body, build_bc_statement,
6337 build_assertion, encapsulate_with_try_catch, build_try_statement,
6338 build_try_finally_statement, patch_synchronized_statement,
6339 emit_test_initialization): Likewise, replace build with buildN.
6341 2004-07-28 Eric Christopher <echristo@redhat.com>
6343 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6344 (java_unsafe_for_reeval): Ditto.
6346 2004-07-26 <hp@bitrange.com>
6348 * parse.y (build_super_invocation): Adjust declaration order to
6349 avoid declaration after statement.
6351 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6353 * decl.c: Rename all identifiers named `class' to `cl'.
6355 2004-07-25 Richard Henderson <rth@redhat.com>
6357 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6359 2004-07-23 Mike Stump <mrs@apple.com>
6361 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6362 * gjavah.c (throwable_p, decode_signature_piece,
6363 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6364 process_file): Likewise.
6365 * jcf-dump.c (main): Likewise.
6366 * jcf-io.c (read_zip_member): Likewise.
6367 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6368 give_name_to_class, get_class_constant): Likewise.
6369 * jcf-write.c (find_constant_wide, push_long_const,
6370 generate_classfile): Likewise.
6371 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6372 * parse.y (read_import_dir): Likewise.
6373 * typeck.c (parse_signature_type): Likewise.
6374 * verify.c (verify_jvm_instructions): Likewise.
6375 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6377 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6379 * Make-lang.in: Replace rmic and rmiregistry references with
6380 grmic and grmiregistry.
6381 * gcj.texi: Likewise.
6383 2004-07-20 Andrew Haley <aph@redhat.com>
6386 * verify.c (verify_jvm_instructions): Comment change only.
6388 * typeck.c (build_java_array_type): Add size field to array name.
6390 * java-tree.h (LOCAL_SLOT_P): New.
6391 (update_aliases): Add PC argument.
6392 (pushdecl_function_level): New function.
6394 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6395 MODIFY_EXPR, and SAVE_EXPR.
6396 (java_gimplify_modify_expr): New function.
6398 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6399 (expand_iinc): Pass PC to update_aliases().
6400 (STORE_INTERNAL): Likewise.
6401 (process_jvm_instruction): Likewise.
6403 * decl.c (base_decl_map): New variable.
6404 (uniq): New variable.
6405 (update_aliases): Rewrite with more thorough checking.
6406 (debug_variable_p): New function.
6407 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6408 (check_local_named_variable): Delete whole function.
6409 (initialize_local_variable): New function.
6410 (check_local_unnamed_variable): Add checks and comments.
6411 (find_local_variable): Rewrite.
6412 (java_replace_reference): New function.
6413 (function_binding_level): New variable.
6414 (pushdecl_function_level): New function.
6415 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6416 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6417 (start_java_method): Reset uniq. Create base_decl_map. Set
6418 function_binding_level.
6419 (end_java_method): Null unused fields to save memory.
6421 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6423 * class.c (add_interface_do): Remove.
6424 (set_super_info, interface_of_p, maybe_add_interface,
6425 add_interface, make_class_data, layout_class,
6426 add_miranda_methods): Adjust BINFO accessors and addition.
6427 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6429 * jcf-write.c (generate_classfile): Likewise.
6430 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6431 check_circular_reference, java_complete_class,
6432 check_abstract_method_definitions,
6433 java_check_abstract_method_definitions,
6434 check_interface_throws_clauses, java_check_abstract_methods,
6435 lookup_java_interface_method2,
6436 find_applicable_accessible_methods_list): Adjust BINFO accessors
6438 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6440 2004-07-18 Roger Sayle <roger@eyesopen.com>
6442 * builtins.c (max_builtin, min_builtin,
6443 java_build_function_call_expr): Replace calls to build with buildN.
6444 * class.c (build_class_ref, build_static_field_ref,
6445 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6446 * constants.c (build_ref_from_constant_pool): Likewise.
6447 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6448 add_stmt_to_compound): Likewise.
6449 * except.c (build_exception_object_ref, expand_end_java_handler):
6451 * java-gimplify.c (java_gimplify_case_expr,
6452 java_gimplify_default_expr, java_gimplify_block,
6453 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6454 * jcf-write.c (generate_bytecode_insns): Likewise.
6455 * typeck.c (convert_ieee_real_to_integer): Likewise.
6457 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6459 * java-tree.h (builtin_function): Declare.
6461 2004-07-16 Steven Bosscher <stevenb@suse.de>
6463 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6464 abuse restore_line_number_status.
6466 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6469 * jcf-parse.c (java_emit_static_constructor): Specify default
6472 2004-07-13 Per Bothner <per@bothner.com>
6474 * java-tree.h (all_class_filename): Remove useless macro.
6475 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6476 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6477 * parse.y (java_parser_context_restore_global): Replace
6478 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6479 * jcf-parse.c (read_class, java_parse_file): Likewise.
6481 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6484 gjavah.c (print_field_info): Emit constant only if field is static.
6486 2004-07-11 Roger Sayle <roger@eyesopen.com>
6488 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6489 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6490 build_java_ret, build_java_throw_out_of_bounds_exception,
6491 build_java_array_length_access, java_check_reference,
6492 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6493 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6494 expand_java_arrayload, build_java_monitor, expand_java_return,
6495 expand_load_internal, expand_java_NEW, build_get_class,
6496 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6497 build_java_soft_divmod, build_java_binop, build_field_ref,
6498 expand_compare, expand_java_goto, expand_java_switch,
6499 expand_java_add_case, build_class_init, build_known_method_ref,
6500 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6501 expand_invoke, build_jni_stub, expand_java_field_op,
6502 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6503 force_evaluation_order, emit_init_test_initialization): Convert
6504 calls to "build" into calls to the prefered "buildN" functions.
6506 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6508 * java-tree.h (set_block): Remove.
6509 * lang.c (java_clear_binding_stack): New.
6510 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6511 * decl.c (struct binding_level): Remove this_block.
6512 (clear_binding_level): Likewise.
6513 (poplevel): Don't handle this_block.
6514 (set_block): Remove.
6516 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6518 * class.c (common_enclosing_context_p): Remove statement with no
6521 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6524 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6525 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6526 (craft_constructor): Inherit access flags for implicit constructor
6527 from the enclosing class.
6528 (create_class): Fix comment typo.
6529 (resolve_qualified_expression_name): Pass type of qualifier to
6530 not_accessible_p, not the type in which target field was found.
6531 (not_accessible_p): Handle inner classes. Expand protected
6532 qualifier-subtype check to enclosing instances, but don't apply this
6533 check to static members. Allow protected access to inner classes
6534 of a subtype. Allow private access within common enclosing context.
6535 (build_super_invocation): Get WFL line number info from current
6537 (build_incomplete_class_ref): Update for new create_anonymous_class
6539 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6540 common_enclosing_instance_p.
6541 * class.c (common_enclosing_context_p): New. Determine if types
6542 share a common enclosing context, even across static contexts.
6543 (common_enclosing_instance_p): Renamed from
6544 common_enclosing_context_p. Determines if types share a common
6545 non-static enclosing instance.
6546 * java-tree.h (common_enclosing_instance_p): Declare.
6547 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6548 for inner class constructors.
6549 (generate_classfile): Use get_method_access_flags.
6551 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6553 * class.c (interface_of_p): Check for null TYPE_BINFO.
6555 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6557 * class.c (make_class): Do not create binfo here.
6558 (set_super_info): Create it here.
6559 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6561 2004-07-08 Richard Henderson <rth@redhat.com>
6563 * expr.c (case_identity, get_primitive_array_vtable,
6564 java_expand_expr, emit_init_test_initialization): Remove.
6565 * java-tree.h (java_expand_expr): Remove.
6566 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6568 2004-07-07 Per Bothner <per@bothner.com>
6570 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6571 get internal error due to mismatched types.
6573 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6575 * gcj.texi (Linking): New node. Document -lgij usage.
6577 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6579 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6580 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6581 * java/class.c (set_super_info, class_depth, interface_of_p,
6582 maybe_add_interface, add_interface, make_class_data,
6583 layout_class, add_miranda_methods): Adjust BINFO macros.
6584 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6585 * jcf-write.c (generate_classfile): Likewise.
6586 * parse.y (patch_anonymous_class,
6587 check_inner_circular_reference, check_circular_reference,
6588 java_complete_class, check_abstract_method_definitions,
6589 java_check_abstract_method_definitions,
6590 check_interface_throws_clauses, java_check_abstract_methods,
6591 lookup_java_interface_method2,
6592 find_applicable_accessible_methods_list): Likewise.
6593 * typeck.c (find_method_in_interface): Likewise.
6594 * verify.c (merge_types): Likewise.
6596 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6598 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6599 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6601 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6603 * class.c (make_class): Use make_tree_binfo.
6604 (set_super_info, add_interface_do): Likewise.
6605 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6607 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6609 * verify.c: Correct array element access formatting thinko.
6611 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6613 * verify.c: Insert a short blurb at the start referring to the JVMS.
6614 (merge_type_state): Remove redundant nested if statement.
6615 (verify_jvm_instructions): Ensure current_subr is initialised to
6617 Minor formatting fixes all over the place.
6619 2004-07-02 Richard Henderson <rth@redhat.com>
6621 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6623 2004-07-01 Richard Henderson <rth@redhat.com>
6625 * class.c (registerClass_libfunc): Remove.
6626 (init_class_processing): Don't set it.
6627 (emit_register_classes): Take list_p parameter. Fill it in
6628 with _Jv_RegisterClass calls.
6629 * decl.c (java_init_decl_processing): Don't call
6630 init_resource_processing.
6631 * jcf-parse.c (java_emit_static_constructor): New.
6632 (java_parse_file): Call it.
6633 * resource.c (registerResource_libfunc): Remove.
6634 (init_resource_processing): Remove.
6635 (write_resource_constructor): Take list_p parameter. Fill it in
6636 with _Jv_RegisterResource calls.
6637 * java-tree.h: Update prototypes.
6639 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6642 * class.c (layout_class_method): Do not override package-private
6643 method if its in a different package.
6644 (split_qualified_name): Move here from parse.y. Rename from
6645 breakdown_qualified. Add comment.
6646 (in_same_package): Move here from parse.y. Add comment.
6647 * java-tree.h (break_down_qualified, in_same_package): Declare.
6648 (in_same_package): Likewise.
6649 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6652 2004-06-29 Andrew Haley <aph@redhat.com>
6654 * except.c (expand_start_java_handler): Push a new binding level.
6655 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6656 register_exception_range() to register where we'll do it.
6657 (expand_end_java_handler): Remove old bogus code. Replace with
6658 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6659 the top of the expression we're curently building.
6660 (maybe_end_try): Delete.
6661 * decl.c (binding_level.exception_range): New field.
6662 (clear_binding_level): Add field exception_range. Reformat.
6663 (poplevel): Call expand_end_java_handler().
6664 (poplevel): Call java_add_stmt only if functionbody is false.
6665 (maybe_poplevels): Don't call maybe_end_try() from here.
6666 (end_java_method): Clear no longer used trees in function decl.
6667 (register_exception_range): New function.
6668 * java-tree.h (register_exception_range, struct eh_range): Declare.
6670 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6672 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6674 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6677 * expr.c (class_has_finalize_method): Fix method name indentation.
6678 (expand_java_call): Remove K&R style parameter declaration.
6679 (expand_invoke): Fix statement indentation.
6680 (expand_java_field_op): Likewise.
6681 * parse-scan.y: Fix typo.
6682 (reset_report): Fix method name indentation.
6683 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6685 * verify.c (verify_jvm_instructions): Document parameters, insert
6687 * lang.c (lang_init_source): Fix method name indentation.
6688 * class.c (common_enclosing_context_p): Likewise.
6689 (emit_symbol_table): Fix parameter list indentation.
6690 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6691 parameter declaration.
6692 * constants.c: Fix copyright notice indentation.
6693 * typeck.c (find_method_in_superclasses): Fix parameter list
6695 (find_method_in_interfaces): Likewise.
6696 * zextract.c (makelong): Fix method name indentation.
6698 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6701 * parse.y (create_interface): Set correct access modifiers for
6703 * jcf-write.c (get_classfile_modifiers): New function.
6704 (generate_classfile): Use get_classfile_modifiers, not
6707 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6709 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6710 dependency to current parser context, not NULL_TREE, for top-level
6712 (jdep_resolve_class): Enable member access check for all inner
6715 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6717 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6720 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6723 * expr.c (expand_java_field_op): Ensure that target class for static
6724 field access has been loaded.
6726 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6727 Ranjit Mathew <rmathew@hotmail.com>
6729 PR java/1207, java/16178
6730 * jcf-parse.c (load_class): Return immediately if passed a type decl
6731 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6732 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6733 before calling load_class.
6734 (qualify_and_find): Likewise.
6735 (find_in_imports_on_demand): Likewise.
6736 (find_applicable_accessible_methods_list): Likewise.
6738 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6740 * parse.y (java_layout_seen_class_methods): Don't call load_class
6741 on class defined by source parser.
6743 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6745 * parse.y (set_nested_class_simple_name_value): Removed.
6746 (java_complete_expand_class): Remove calls to
6747 set_nested_class_simple_name_value.
6749 2004-06-22 Andrew Haley <aph@redhat.com>
6750 Ranjit Mathew <rmathew@hotmail.com>
6752 Fixes PR java/16113.
6753 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6755 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6757 * parse.y (create_class): Correct diagnostic message about
6758 java.lang.Object extending anything else.
6760 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6762 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6763 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6764 * constants.c (build_ref_from_constant_pool): Likewise.
6765 * expr.c (build_java_array_length_access): Likewise.
6766 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6767 (invoke_build_dtable, build_invokevirtual): Likewise.
6768 (build_invokeinterface, java_expand_expr): Likewise.
6769 (emit_init_test_initialization): Likewise.
6770 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6771 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6773 2004-06-21 Andrew Haley <aph@redhat.com>
6775 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6778 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6780 * jcf.h (struct JCF): Change java_source, right_zip and finished
6782 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6783 byte_swap and use_fallback to unsigned int.
6784 * parse.h (struct _jdep): Change flag0 to unsigned int.
6786 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6789 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6790 before trying to lay out its methods.
6791 * jcf-parse.c (read_class): Track parsed files using canonical paths
6792 obtained via lrealpath from libiberty.
6793 (java_parse_file): Likewise.
6794 (parse_source_file_1): Rename formal parameter to reflect its
6795 modified purpose. Minor formatting fix.
6797 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6799 * class.c (emit_register_classes): Make the function uninlinable,
6800 do not set current_function_cannot_inline.
6801 * resource.c (write_resource_constructor): Do not reset
6802 flag_inline_functions around rest_of_compilation.
6804 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6807 * expr.c (java_truthvalue_conversion): Handle
6808 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6809 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6810 i.e. return the expression.
6812 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6814 * gjavah.c: Include version.h
6816 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6818 * jcf-write.c (generate_bytecode_conditional): Correct handling
6819 of unordered conditionals. Add comment.
6821 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6822 Per Bothner <per@bothner.com>
6824 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6825 local variable was initialised upon declaration.
6826 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6827 variable was final and initialised upon declaration.
6828 * check-init.c (check_final_reassigned): Give error only if a blank
6829 final is not definitely unassigned or if an initialised final is
6831 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6832 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6833 (check_init): Perform initialised-variable-removing-optimisation
6834 only on non-final local variables.
6836 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6838 * jcf-write.c (generate_bytecode_conditional): Handle binops
6839 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6841 (generate_bytecode_insns): Likewise.
6843 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6845 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6846 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6848 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6850 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6851 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6853 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6855 * decl.c (struct binding_level): Add GTY marker. Compile
6856 binding_depth unconditionally.
6857 (current_binding_level, free_binding_level, global_binding_level):
6859 (clear_binding_level): Unconditionally set binding_depth.
6860 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6862 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6864 * lex.c (java_new_lexer): Set 'encoding'.
6865 (java_read_char): Improve error message for unrecognized characters.
6866 * lex.h (struct java_lexer): New field 'encoding'.
6868 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6870 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6872 2004-05-21 Mark Wielaard <mark@klomp.org>
6874 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6877 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6879 * typeck.c: Remove non-printable character 160.
6881 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6883 * check-init.c: Correct minor typos.
6885 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6887 * Make-lang.in, expr.c, java-gimplify.c: Rename
6888 tree-simple.[ch] to tree-gimple.[ch].
6890 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6892 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6894 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6896 Merge from tree-ssa-20020619-branch. See
6897 ChangeLog.tree-ssa for details.
6899 * Make-lang.in, builtins.c, check-init.c, class.c,
6900 constants.c, decl.c, except.c, expr.c, java-except.h,
6901 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6902 lang.c, lang.opt, parse.y, resource.c: Merged.
6903 * java-gimplify.c: New file.
6905 2004-05-10 Andrew Haley <aph@redhat.com>
6907 * parse.y (create_class): Set TYPE_VFIELD.
6908 * decl.c (java_init_decl_processing): Likewise.
6910 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6911 * class.c (make_method_value): Replace DECL_VINDEX with call to
6913 (get_dispatch_vector): Likewise.
6914 (layout_class_method): Likewise.
6915 Replace set of DECL_VINDEX with call to set_method_index().
6916 (set_method_index): New function.
6917 (get_method_index): New function.
6918 * java-tree.h (set_method_index): New function decl.
6919 (get_method_index): New function decl.
6921 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6923 * parse.y (check_pkg_class_access): Add new argument
6924 and use it when cl is NULL to call lookup_cl on it.
6925 (parser_check_super_interface): Do not call lookup_cl.
6926 Pass this_decl to check_pkg_class_access and NULL
6927 instead of lookup_cl.
6928 (parser_check_super): Update for change in
6929 check_pkg_class_access.
6930 (do_resolve_class): Likewise.
6931 (process_imports): Likewise.
6932 (find_in_imports_on_demand): Likewise.
6933 (resolve_qualified_expression_name): Likewise.
6935 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6937 Fixes PR java/9685, PR java/15073
6938 * parse.y (accessibility_string): New method.
6939 (not_accessible_field_error): Use accessibility_string()
6940 instead of java_accstring_lookup().
6941 (resolve_qualified_expression_name): Check with
6942 check_pkg_class_access() before allowing access using
6945 Use check_pkg_class_access() instead of not_accessible_p()
6946 for unqualified types.
6947 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6948 REFERENCE for package-private access checking.
6949 (patch_method_invocation): Use accessibility_string() instead
6950 of java_accstring_lookup().
6952 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6955 * gjavah.c (struct method_name): Add member is_native.
6956 (overloaded_jni_method_exists_p): Match candidate method only if
6958 (print_method_info): Initialise is_native flag from the method's
6961 2004-04-30 Roger Sayle <roger@eyesopen.com>
6963 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6964 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6966 2004-04-22 Roger Sayle <roger@eyesopen.com>
6968 * resource.c (write_resource_constructor): Guard call to possibly
6969 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6971 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6973 * class.c (make_class_data): Add new field aux_info.
6974 * decl.c (java_init_decl_processing): Push type and decl for
6977 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6979 * expr.c (expand_java_NEW): Don't use size argument for
6980 _Jv_AllocObject calls.
6981 * parse.y (patch_invoke): Likewise.
6983 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6985 * expr.c (build_invokeinterface): Remove unused variables to
6988 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6990 * class.c (get_interface_method_index): New function. Return dispatch
6991 index for interface method.
6992 (make_method_value): For interface methods, set index field to
6993 iface dispatch index, not DECL_VINDEX.
6994 * expr.c (build_invokeinterface): Use get_interface_method_index.
6996 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6998 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
7000 2004-03-31 Andrew Haley <aph@redhat.com>
7003 * jcf-io.c (opendir_in_zip): Tidy up error handling.
7005 2004-03-30 Zack Weinberg <zack@codesourcery.com>
7007 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
7008 form of GTY markers.
7010 2004-03-25 Marcus Meissner <meissner@suse.de>
7013 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
7015 2004-03-23 Tom Tromey <tromey@redhat.com>
7018 * jcf-write.c (make_class_file_name): Don't report if mkdir
7021 2004-03-23 Tom Tromey <tromey@redhat.com>
7023 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
7025 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
7027 * class.c, gjavah.c, lang.c: Fix comment typos.
7028 * gcj.texi: Fix typos.
7030 2004-03-19 Per Bothner <per@bothner.com>
7032 * gcj.texi (Code Generation): Document new flags and assert defaults.
7034 * class.c (assume_compiled_node_struct): Rename type to
7035 class_flag_node_struct, as it is now also used for enable_assertions.
7036 Rename assume_compiled_node typedef. Rename excludep field to value.
7037 (find_assume_compiled_node): Rename function to find_class_flag_node.
7038 Minor optimization - avoid needless strlen.
7039 (add_assume_compiled): Some tweaking and optimization.
7040 Rename and generalize to add_class_flag takem an extra parameter.
7041 (add_assume_compled): New just calls add_class_flag.
7042 (add_enable_assert, enable_assertions): New functions.
7043 (enable_assert_tree): New static.
7044 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
7045 * lang.opt (fenable-assertions, fenable-assertions=,
7046 fdisable-assertions, fdisable-assertions=): New options.
7047 * lang.c (java_handle_option): Handle new options.
7048 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
7049 class in an interface - create helper class nested in outer interface.
7050 (build_assertion): Short-circuit if enable_assertions is false.
7052 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7054 * java-tree.h: Changes throughout to add checking to macros
7055 and numerous whitespace changes.
7056 (VAR_OR_FIELD_CHECK): New macro.
7057 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
7058 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
7060 2004-03-16 Per Bothner <per@bothner.com>
7062 * jcf-jump.c (options): New --print-constants option.
7063 * gcj.texi (Invoking jcf-dump): Document --print-constants.
7065 * jcf-dump.c (flag_print_constant_pool): Default to off.
7066 (print_constant_terse_with_index): New helper function.
7067 (various places): Check flag_print_constant_pool where missing.
7068 (main): If verbose set flag_print_constant_pool.
7069 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
7071 2004-03-15 Andrew Haley <aph@redhat.com>
7074 * parse.y (java_complete_lhs): Check that final variable has an
7077 2004-03-12 Andrew Haley <aph@redhat.com>
7080 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
7083 2004-02-29 Roger Sayle <roger@eyesopen.com>
7085 * jcf-parse.c (java_parse_file): Handle the case that input_filename
7088 2004-02-27 Per Bothner <per@bothner.com>
7090 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
7091 suggestion: Use build_incomplete_class_ref.
7092 This fixes PR java/13508, java/11714.
7094 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
7096 * java/parse.h: Update copyright.
7098 2004-02-26 Andrew Haley <aph@redhat.com>
7101 * parse.y (check_interface_throws_clauses): Check for
7102 !METHOD_INVISIBLE (iface_method).
7103 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
7104 well as CLASS_ABSTRACT.
7106 2004-02-25 Per Bothner <per@bothner.com>
7108 * parse.y (build_assertion): If we're in an inner class, create the
7109 class$ helper routine in the outer class.
7111 2004-02-19 Richard Henderson <rth@redhat.com>
7113 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
7115 2004-02-16 Geoffrey Keating <geoffk@apple.com>
7117 * Make-lang.in (java.install-man): Add extra dependencies.
7119 2004-02-13 Geoffrey Keating <geoffk@apple.com>
7121 * Make-lang.in: Install man pages under the same names
7122 (possibly transformed) as the program they document.
7124 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
7126 * gjavah.c: Include "intl.h".
7127 (error): New function.
7128 (main): Call gcc_init_libintl.
7129 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
7130 print_stub_or_jni, process_file, main): Use error rather than
7132 (print_method_info, usage, help, version, main): Mark strings for
7133 translation with _. Avoid splitting up sentences. Send
7134 information messages to stdout.
7135 * jcf-dump.c: Include "intl.h".
7136 (main): Call gcc_init_libintl.
7137 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
7138 Mark error, usage and version messages for translation with _.
7139 Avoid splitting up sentences.
7140 * jv-scan.c: Include "intl.h".
7141 (fatal_error, warning): Change parameter s to msgid. Translate
7143 (main): Call gcc_init_libintl.
7144 (usage, help, version): Mark error, usage and version messages for
7145 translation with _. Avoid splitting up sentences.
7146 * jvgenmain.c: Include "intl.h".
7147 (main): Call gcc_init_libintl.
7148 (usage, main): Mark error messages for translation with _.
7149 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
7150 JVGENMAIN_OBJS): Add intl.o.
7151 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
7152 java/jvgenmain.o): Update dependencies.
7154 2004-02-08 Per Bothner <per@bothner.com>
7156 * parse.y (resolve_qualified_expression_name): In case of inaccessible
7157 class don't use not_accessible_field_error, which can get confused.
7159 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7161 Make-lang.in (po-generated): Delete.
7163 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7165 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
7167 * decl.c: Include target.h.
7168 (start_java_method): Replace PROMOTE_PROTOTYPES with
7169 targetm.calls.promote_prototypes.
7170 * expr.c: Include target.h.
7171 (pop_arguments): Replace PROMOTE_PROTOTYPES with
7172 targetm.calls.promote_prototypes.
7173 * parse.y: Include target.h.
7174 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
7175 with targetm.calls.promote_prototypes.
7177 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7179 * typeck.c: Update copyright.
7181 2004-02-02 Tom Tromey <tromey@redhat.com>
7183 * decl.c (java_init_decl_processing): Remove duplicate
7186 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
7188 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
7190 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
7192 * expr.c (build_field_ref): Move variable
7195 2004-01-28 Andrew Haley <aph@redhat.com>
7197 * expr.c (build_field_ref): Widen field offset.
7199 2004-01-27 Andrew Haley <aph@redhat.com>
7202 * parse.y (check_interface_throws_clauses): Make sure class_decl
7205 2004-01-22 Jeff Sturm <jsturm@one-point.com>
7208 * parse.y (patch_assignment): Don't modify lhs_type for
7209 reference assignments.
7211 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7213 * Make-lang.in: Replace $(docdir) with doc.
7214 (java.info, java.srcinfo, java.man, java.srcman): New rules.
7215 (java.install-man): Revamp rule.
7217 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7219 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
7220 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
7221 instead of deferred backquote.
7223 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
7225 * typeck.c (find_method_in_interfaces): Move variable
7228 2004-01-16 Andrew Haley <aph@redhat.com>
7231 * typeck.c (shallow_find_method): New.
7232 (find_method_in_superclasses): New.
7233 (find_method_in_interfaces): New.
7234 (lookup_do): Rewrite.
7235 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
7237 * jcf-parse.c (read_class): Save and restore output_class.
7238 * decl.c (java_expand_body): Set output_class from fndecl.
7240 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
7242 * class.c (gen_indirect_dispatch_tables): Fix string length
7245 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7247 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
7248 (java.srcextra): Copy above back to source directory if requested.
7249 (po-generated): Delete reference to $(parsedir).
7250 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
7253 2004-01-14 Jan Hubicka <jh@suse.cz>
7255 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
7258 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7260 * java-tree.h (java_expand_expr): Change prototype.
7261 * expr.c (java_expand_expr): Add alt_rtl parameter.
7263 2004-01-09 Andrew Haley <aph@redhat.com>
7266 * parse.y (java_fix_constructors): Set output_class.
7267 (java_reorder_fields): Likewise.
7268 (java_layout_classes): Likewise.
7269 (java_expand_classes): Generate indirect dispatch tables.
7270 (java_expand_classes): Set output_class.
7271 (java_finish_classes): Likewise.
7272 * lang.c (java_init): Turn on always_initialize_class_p if we're
7273 using indirect dis[atch.
7274 (java_decl_ok_for_sibcall): Use output_class, not current_class.
7275 (java_get_callee_fndecl): Use class local atable.
7277 (always_initialize_class_p): Decl moved to java-tree.h.
7278 (HANDLE_CLASS_INFO): Set output_class.
7279 (read_class): Likewise.
7280 (parse_class_file): Call gen_indirect_dispatch_tables.
7281 (parse_zip_file_entries): Set output_class.
7282 (java_parse_file): Set output_class. Don't emit symbol tables.
7283 * java-tree.h (output_class): New.
7284 Remove global declarations for otable, atable, and ctable.
7285 (always_initialize_class_p): moved here from decl.c.
7287 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
7288 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
7289 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
7290 (struct lang_type): Add otable_methods, otable_decl,
7291 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
7292 ctable_decl, catch_classes, type_to_runtime_map.
7293 * expr.c (build_field_ref): Make otable, atable, and ctable class
7294 local rather than global.
7295 (build_known_method_ref): Likewise.
7296 (build_invokeinterface): Likewise.
7297 (java_expand_expr): Pass runtime type (rather than actual type) to
7299 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
7300 this class. Look up each class in that map to delete duplicates.
7301 (expand_end_java_handler): Pass runtime type (rather than actual
7302 type) to expand_start_catch.
7303 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
7305 (java_init_decl_processing): Rearrange things. Remove global
7306 declarations of otable, atable, and ctable.
7307 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
7308 (java_expand_body): Set output_class.
7309 * constants.c (build_constant_data_ref): Use output_class, not
7311 (alloc_name_constant): Likewise.
7312 * class.c (gen_indirect_dispatch_tables): New.
7313 (build_class_ref): Generate hard reference to superclass, even if
7314 using indirect dispatch.
7315 (build_static_field_ref): Use class local atable.
7316 (make_class_data): Generate hard reference to superclass, even if
7317 using indirect dispatch.
7318 Generate symbolic references to interfaces when using indirect
7320 (make_class_data): Emit otable, atable, and ctable.
7321 Make otable, atable, and ctable class local rather than global.
7322 (emit_catch_table): Make otable, atable, and ctable class local
7325 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7327 * parse.y (catch_clause_parameter): Fix typo.
7330 * parse.y: (catch_clause_parameter): Return early if $3, aka
7331 formal_parameter, is null.
7333 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7335 * class.c: Remove uses of "register" specifier in
7336 declarations of arguments and local variables.
7339 * gjavah.c: Likewise.
7340 * jcf-dump.c: Likewise.
7341 * jcf-io.c: Likewise.
7342 * jcf-parse.c: Likewise.
7343 * jcf-write.c: Likewise.
7344 * keyword.h: Likewise.
7345 * parse.y: Likewise.
7346 * typeck.c: Likewise.
7347 * verify.c: Likewise.
7349 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7351 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7352 (java.install_common, java.install-man): Adjust for above.
7353 (java.uninstall): Likewise.
7355 2003-12-03 Michael Koch <konqueror@gmx.de>
7357 * class.c (make_class_data):
7358 Push field value to 'hack_signers' instead of 'signers'.
7359 * decl.c (java_init_decl_processing):
7360 Push field 'hack_signers' instead of 'signers'.
7362 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7364 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7367 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7370 * parse.y (qualify_ambiguous_name): Remove lots of broken
7371 field access processing - there's no need to do that here,
7372 because we have resolve_field_access. Remove
7373 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7374 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7377 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7380 * parse.y (java_complete_lhs): Save location prior to patching
7383 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7386 * resource.c (write_resource_constructor): Append
7387 "_resource" to constructor identifier name.
7389 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7392 * constants.c (cpool_for_class): New function.
7393 (outgoing_cpool): Remove global variable.
7394 (alloc_name_constant): Use cpool_for_class.
7395 (build_constants_constructor): Likewise.
7396 * decl.c (java_expand_body): Set current_class.
7397 * java-tree.h (outgoing_cpool) Remove declaration.
7398 (init_outgoing_cpool): Likewise.
7399 * jcf-parse.c (init_outgoing_cpool): Remove function.
7400 (parse_class_file): Don't call init_outgoing_cpool.
7401 * parse.y (java_complete_expand_methods): Don't call
7402 init_outgoing_cpool. Don't save outgoing_cpool.
7403 (java_expand_classes): Don't restore outgoing_cpool.
7404 (java_finish_classes): Likewise.
7406 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7408 * Make-lang.in: (java.install-common) Add
7409 symlink for $(target_noncanonical)-gcjh for
7412 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7414 * Make-lang.in (java.extraclean): Delete.
7416 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7418 * Make-lang.in (check-java): Add.
7420 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7423 * except.c (prepare_eh_table_type): Allocate variable-sized
7424 buffer `buf' with alloca.
7426 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7430 decl.c (java_init_decl_processing): Don't initialize
7431 class_not_found_type_node, no_class_def_found_type_node.
7433 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7434 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7435 (class_not_found_type_node, no_class_def_found_type_node):
7438 parse.y (build_dot_class_method_invocation): Add this_class
7439 argument. Qualify method invocations to a different class.
7440 (create_new_parser_context): Initialize saved_data_ctx to 0.
7441 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7442 (build_dot_class_method): Don't load classes. Register
7444 (build_incomplete_class_ref): Special cases for interfaces
7445 and inner classes. Move build_dot_class_method call to here...
7446 (patch_incomplete_class_ref): ...from here. Pass current_class
7447 to build_dot_class_method_invocation.
7448 (build_assertion): Pass class_type to
7449 build_dot_class_method_invocation.
7450 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7452 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7455 * java-tree.h (BLOCK_EMPTY_P): Define.
7456 * parse.y (java_complete_lhs): Check for empty blocks
7457 in TRY_FINALLY_EXPR case.
7459 2003-11-17 Andrew Haley <aph@redhat.com>
7461 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7462 (struct lang_decl_var:freed): New variable.
7463 * decl.c (poplevel): Mark local vars that have gone out of scope.
7464 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7467 2003-11-16 Jason Merrill <jason@redhat.com>
7469 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7470 and TAGS files that include them for each front end.
7472 2003-11-15 Tom Tromey <tromey@redhat.com>
7474 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7476 2003-11-12 Jason Merrill <jason@redhat.com>
7478 PR optimization/12547
7479 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7480 BLOCK_EXPR_BODY directly.
7482 2003-11-12 Andrew Haley <aph@redhat.com>
7485 * parse.y (fold_constant_for_init): Check that we really do have a
7489 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7490 init_test_decls being inlined.
7493 * parse.y (do_resolve_class): Check return value from
7494 breakdown_qualified().
7496 2003-11-11 Tom Tromey <tromey@redhat.com>
7499 * parse.y (merge_string_cste): Handle case where we have a
7500 pointer that happens to be zero, not null_pointer_node.
7502 2003-11-10 Tom Tromey <tromey@redhat.com>
7504 * jcf-parse.c (classify_zip_file): Correctly compare
7505 filename_length against length of manifest file's name.
7507 2003-11-08 Tom Tromey <tromey@redhat.com>
7510 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7512 2003-11-06 Andrew Haley <aph@redhat.com>
7514 * expr.c (java_stack_swap): Make sure destination stack slots are
7515 of the correct type.
7517 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7519 * Make-lang.in (dvi): Move targets to $(docobjdir).
7520 (gcj.dvi): Simplify rule and adjust target.
7521 (gcj.info): Simplify rule.
7522 (gcj.pod): New intermediate rule.
7523 (gcjh.pod): Likewise.
7524 (jv-scan.pod): Likewise.
7525 (jcf-dump.pod): Likewise.
7526 (gij.pod): Likewise.
7527 (jv-convert.pod): Likewise.
7528 (rmic.pod): Likewise.
7529 (rmiregistry.pod): Likewise.
7532 (jv-scan.1): Delete.
7533 (jcf-dump.1): Delete.
7535 (jv-convert.1): Delete.
7537 (rmiregistry.1): Delete.
7539 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7541 Fixes PR java/12866.
7542 * parse.y (resolve_qualified_expression_name): Move test
7543 for outer field access methods from here...
7544 (check_thrown_exceptions) ...to here.
7546 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7548 * .cvsignore: Delete.
7550 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7552 * verify.c (verify_jvm_instructions): Don't warn about legal
7553 eh binding regions generated for example by jdk 1.4.1.
7555 2003-10-24 David S. Miller <davem@redhat.com>
7557 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7559 2003-10-22 Andrew Haley <aph@redhat.com>
7561 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7562 (java_get_callee_fndecl): New.
7564 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7566 * java-tree.h (ctable_decl): New.
7567 (catch_classes): New.
7568 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7570 * decl.c (java_init_decl_processing): Add catch_class_type.
7572 Add catch_classes field.
7574 * class.c (build_indirect_class_ref): Break out from
7576 (make_field_value): Check flag_indirect_dispatch.
7577 (make_class_data): Ditto.
7578 Tidy uses of PUSH_FIELD_VALUE.
7579 Add field catch_classes.
7580 (make_catch_class_record): New.
7582 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7584 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7586 * jcf-write.c: Follow spelling conventions.
7587 * parse.y: Likewise.
7589 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7591 * ChangeLog: Fix typos.
7592 * expr.c: Fix comment typos.
7593 * jcf-write.c: Likewise.
7596 * mangle.c: Likewise.
7597 * parse-scan.y: Likewise.
7598 * parse.y: Likewise.
7600 2003-10-22 Tom Tromey <tromey@redhat.com>
7602 * expr.c (expand_byte_code): Only warn about dead bytecode when
7603 extra_warnings is set.
7605 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7607 Fix for PR java/12586.
7608 * mangle.c (find_compression_record_match): Don't iterate through
7609 package namespace elements unless they all match compression_table
7612 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7614 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7615 (generate-manpages): Likewise.
7616 (java.maintainer-clean): Likewise.
7617 (gcj.info): Likewise.
7620 (jv-scan.1): Likewise.
7621 (jcf-dump.1): Likewise.
7623 (jv-convert.1): Likewise.
7625 (rmiregistry.1): Likewise.
7626 (java.install-man): Likewise.
7627 (parse-scan.o): Move and define complete compile line.
7628 (parse.o): Likewise.
7629 (jcf-tree-inline.o): Move.
7631 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7633 * Make-lang.in (info): Update dependencies.
7634 (java.install-info): Remove.
7635 ($(srcdir)/java/gcj.info): Replace with ...
7636 ($(docobjdir)/gcj.info): ... this.
7638 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7640 * Make-lang.in: Replace uses of $(target_alias) with
7641 $(target_noncanonical).
7643 2003-10-09 Tom Tromey <tromey@redhat.com>
7645 * decl.c (java_init_decl_processing): Declare signers field.
7646 * class.c (make_class_data): Set signers field.
7648 2003-10-09 Jason Merrill <jason@redhat.com>
7650 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7651 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7654 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7656 * Make-lang.in (java.info): Replace with ...
7658 (java.dvi): Replace with ...
7660 (java.generated-manpages): Replace with ...
7662 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7664 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7666 2003-10-01 Andrew Haley <aph@redhat.com>
7668 * jcf-parse.c (java_parse_file): Write otable and atable.
7669 * java-tree.h (atable_methods): New.
7671 (atable_syms_decl): New.
7672 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7673 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7674 (symbol_*type): Rename method_symbol* to symbol*type.
7675 (emit_offset_symbol_table): Delete.
7676 (emit_symbol_table): New.
7677 (get_symbol_table_index): New.
7679 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7680 (build_known_method_ref): Likewise.
7681 (get_symbol_table_index): Rename from get_offset_table_index.
7682 Parameterize to allow re-use by differing types of symbol table.
7683 (build_invokevirtual): Pass table to get_offset_table_index.
7684 * decl.c (java_init_decl_processing): Push types and decls for
7685 atable and atable_syyms.
7686 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7687 (make_class_data): Add new fields atable and atable_syms.
7688 (emit_symbol_table): Rename from emit_offset_symbol_table.
7689 Parameterize to allow re-use by different types of symbol table.
7690 (build_symbol_entry): Renamed from build_method_symbols_entry.
7692 2003-09-30 Roger Sayle <roger@eyesopen.com>
7694 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7695 semantics for SAVE_EXPR, by caching the result in a temporary.
7697 2003-09-28 Richard Henderson <rth@redhat.com>
7699 * check-init.c (check_init): Save and restore input_location
7700 instead of file and line separately.
7701 * decl.c (java_expand_body): Likewise.
7702 * jcf-write.c (generate_bytecode_insns): Likewise.
7703 * parse.y (safe_layout_class): Likewise.
7704 * jcf-parse.c (read_class, parse_class_file): Likewise.
7705 (java_parse_file): Use %H for warning locator.
7707 2003-09-28 Roger Sayle <roger@eyesopen.com>
7709 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7710 with void-type branches instead of using a COMPOUND_EXPR.
7712 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7714 * decl.c (java_optimize_inline, dump_function): Remove.
7715 * java-tree.h (java_optimize_inline): Remove declaration.
7716 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7717 * parse.y (source_end_java_method, java_expand_classes):
7718 Likewise. Remove dead code.
7720 2003-09-27 Roger Sayle <roger@eyesopen.com>
7722 * lang.c (java_init_options): Set flag_evaluation_order.
7723 * expr.c (force_evaluation_order): Don't attempt to force
7724 evaluation order of binary operations using save_expr.
7725 * parse.y (java_complete_lhs): No longer need to call
7726 force_evaluation_order when constructing binary operators.
7728 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7729 Bryce McKinlay <bryce@mckinlay.net.nz>
7732 * parse.y (not_accessible_field_error): New function.
7733 (resolve_expression_name): Check field access permissions.
7734 (resolve_qualified_expression_name): Use
7735 not_accessible_field_error.
7736 (resolve_qualified_expression_name): Likewise.
7738 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7740 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7742 2003-09-23 Roger Sayle <roger@eyesopen.com>
7744 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7745 with equal operands without side-effects.
7747 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7749 * decl.c (java_init_decl_processing): Don't emit otable decls
7750 if flag_indirect_dispatch is not set.
7752 2003-09-21 Richard Henderson <rth@redhat.com>
7754 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7757 2003-09-21 Richard Henderson <rth@redhat.com>
7759 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7760 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7762 2003-09-20 Richard Henderson <rth@redhat.com>
7764 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7766 2003-09-18 Roger Sayle <roger@eyesopen.com>
7768 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7769 * check-init.c (check_init): Likewise.
7771 2003-09-18 Roger Sayle <roger@eyesopen.com>
7773 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7775 2003-09-16 Andrew Haley <aph@redhat.com>
7777 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7779 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7782 * mangle.c (find_compression_record_match): Skip
7783 over a "6JArray" (the array template mangled string)
7785 (mangle_array_type): Correct minor typo.
7786 (atms): Move definition to the beginning.
7788 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7790 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7791 out. Fix for PR java/12254.
7793 2003-09-11 Richard Henderson <rth@redhat.com>
7795 * parse.y (source_end_java_method): Update for new
7796 cgraph_finalize_function argument.
7798 2003-09-09 Richard Henderson <rth@redhat.com>
7800 * parse.y (source_end_java_method): Update call to
7801 cgraph_finalize_function.
7803 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7805 * decl.c (java_expand_body): New function.
7806 * expr.c (build_class_init): Set DECL_IGNORED_P.
7807 * java-tree.h (start_complete_expand_method,
7808 java_expand_body): Declare.
7809 * jcf-parse.c (cgraph.h): Include.
7810 (java_parse_file): Handle flag_unit_at_a_time.
7811 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7812 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7813 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7814 (java_start_inlining): New function.
7815 * parse.h (java_finish_classes): Declare.
7816 * parse.y: Include cgraph.h.
7817 (block): Don't special-case empty block production.
7818 (craft_constructor): Set DECL_INLINE.
7819 (source_end_java_method): Handle flag_unit_at_a_time.
7820 Replace inline code with call to java_expand_body.
7821 (start_complete_expand_method): Remove static modifier.
7822 (java_expand_method_bodies): Patch function tree for
7823 class initialization and/or synchronization as needed.
7824 Don't begin RTL expansion yet.
7825 (java_expand_classes): Check flag_unit_at_a_time before
7826 calling finish_class.
7827 (java_finish_classes): New function.
7828 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7829 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7830 (emit_test_initialization): Set DECL_IGNORED_P.
7832 2003-09-03 Roger Sayle <roger@eyesopen.com>
7834 * builtins.c (enum builtin_type): Delete unused enumeration.
7835 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7837 2003-08-28 Tom Tromey <tromey@redhat.com>
7839 * gcj.texi (Extensions): Document gcjlib URLs.
7841 2003-08-20 Tom Tromey <tromey@redhat.com>
7843 * gcj.texi (Extensions): Added xref.
7844 (libgcj Runtime Properties): Document
7845 gnu.gcj.runtime.VMClassLoader.library_control.
7847 2003-08-20 Andrew Haley <aph@redhat.com>
7849 * except.c (prepare_eh_table_type): Use new encoding for exception
7850 handlers when using -fno-assume-compiled.
7852 2003-08-13 Tom Tromey <tromey@redhat.com>
7854 * gcj.texi (Invoking gij): Document -X and -?.
7856 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7858 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7859 GCJH_OBJS, JCFDUMP_OBJS
7860 * win32-host.c: Removed the unnecessary and broken dependency
7863 2003-08-11 Tom Tromey <tromey@redhat.com>
7865 * parse.y (java_check_regular_methods): Typo fixes. Call
7866 check_interface_throws_clauses. Use
7867 check_concrete_throws_clauses.
7868 (check_interface_throws_clauses): New function.
7869 (check_concrete_throws_clauses): New function.
7870 (hack_is_accessible_p): New function.
7871 (find_most_specific_methods_list): Added FIXME.
7872 * typeck.c (lookup_do): Use `flags' argument to decide what to
7874 (lookup_argument_method_generic): New function.
7875 (lookup_argument_method2): Removed.
7876 * jcf.h (ACC_INVISIBLE): New define.
7877 * jcf-write.c (generate_classfile): Skip invisible methods.
7878 * class.c (add_miranda_methods): New function.
7879 (layout_class_methods): Use it.
7880 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7881 * java-tree.h (METHOD_INVISIBLE): New define.
7882 (lang_decl_func) [invisible]: New field.
7883 (lookup_argument_method_generic): Declare.
7884 (SEARCH_INTERFACE): New define.
7885 (SEARCH_SUPER): Likewise.
7886 (SEARCH_ONLY_INTERFACE): Likewise.
7887 (SEARCH_VISIBLE): Likewise.
7888 (lookup_argument_method2): Removed declaration.
7890 2003-08-05 Tom Tromey <tromey@redhat.com>
7892 Fix for PR java/11600:
7893 * parse.y (java_complete_lhs): See whether we're calling a method
7895 (check_thrown_exceptions): Added `is_array_call' argument;
7896 fixed `clone' checking; updated all callers.
7898 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7900 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7902 2003-08-03 Tom Tromey <tromey@redhat.com>
7904 * java-tree.h (METHOD_TRANSIENT): Removed.
7905 * decl.c (pushdecl): Removed some dead code.
7906 * class.c (get_access_flags_from_decl): Can't have transient
7908 (add_method_1): Can't have a transient method.
7910 2003-07-28 Andreas Jaeger <aj@suse.de>
7912 * jvspec.c: Convert to ISO C90 prototypes.
7914 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7916 * decl.c (force_poplevels): Fix warning call.
7918 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7920 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7921 (expand_java_field_op): Likewise.
7922 * class.c (layout_class_method): Likewise
7923 (emit_register_classes): Likewise.
7924 * decl.c (pushdecl): Likewise.
7925 (poplevel): Likewise.
7926 (force_poplevels): Likewise.
7927 (give_name_to_locals): Likewise.
7928 * check-init.c (check_for_initialization): Likewise.
7930 2003-07-24 Jason Merrill <jason@redhat.com>
7932 * java-tree.h: Move boolean_type_node et al to the back end.
7934 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7936 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7939 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7941 * lang.opt: Don't show -MD_ and -MDD_.
7943 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7945 * lang-options.h: Remove.
7946 * lang.opt: Add help text.
7948 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7950 * expr.c: Remove the last argument to expand_assignment().
7952 2003-07-09 Jan Hubicka <jh@suse.cz>
7954 * java-tree.h (DECL_NUM_STMTS): Rename to...
7955 (DECL_ESTIMATED_INSNS): ... this.
7956 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7957 New static functions.
7958 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7959 * parser.y (add_stmt_to_compound): Do not account statements.
7961 2003-07-08 Mark Wielaard <mark@klomp.org>
7963 * gcj.texi: CNI now expands to Compiled Native Interface.
7965 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7967 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7969 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7971 * expr.c (expand_byte_code): Adjist emit_line_note call.
7973 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7975 * lang.c (java_handle_option): Don't handle filenames.
7977 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7979 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7982 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7983 * jcf.h: Delete COMPARE_FILENAMES definition.
7985 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7987 * lang.c (java_init_options): Update prototype.
7989 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7991 * decl.c (poplevel): Adjust define_label call.
7993 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7995 * gjavah.c (flag_jni): Make non-static.
7996 * parse-scan.y (ctxp): Make non-static.
7998 * class.c (build_method_symbols_entry)
7999 * expr.c (get_offset_table_index)
8000 * jcf-parse.c (jcf_parse):
8001 Mark the definition static, matching the forward declaration.
8003 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
8005 * lang.c (java_handle_option): Don't check for missing arguments.
8007 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
8009 * class.c (push_class): Use a location_t to save place.
8010 (emit_register_classes): Set input_location. Adjust
8011 expand_function_end call.
8012 * resource.c (write_resource_constructor): Likewise.
8013 * decl.c (end_java_method): Adjust expand_function_end call.
8014 * parse.y (source_end_java_method): Likewise.
8016 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
8018 * lang.c (java_handle_option): Likewise.
8020 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
8022 * lang.c (java_handle_option): Special-casing of optional
8023 joined arguments no longer needed.
8024 * lang.opt: Update switches that take optional argument.
8026 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
8028 * lang.opt: Declare Java.
8029 * lang.c (java_init_options): Update.
8031 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
8033 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
8035 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
8037 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
8038 * lang.c (java_handle_option): -MD and -MMD have an underscore.
8039 * lang.opt: -MD and -MMD have an underscore.
8041 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
8043 * class.c (emit_register_classes): Adjust init_function_start
8045 * decl.c (complete_start_java_method): Likewise.
8046 * resource.c (write_resource_constructor): Likewise.
8048 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
8050 * Make-lang.in: Update to use options.c and options.h.
8051 * lang.c: Include options.h not j-options.h.
8052 (java_handle_option): Abort on unrecognized option.
8053 (java_init_options): Request Java switches.
8055 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
8057 * Make-lang.in: Handle mostlyclean.
8059 2003-06-11 Tom Tromey <tromey@redhat.com>
8061 * lang.c (java_handle_option): Update dependency_tracking for
8064 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
8067 2003-06-10 Andrew Haley <aph@redhat.com>
8069 * resource.c (write_resource_constructor): Use expand_expr to
8070 generate the address of the label attached to a resource.
8071 * Make-lang.in (java/resource.o): Add expr.h
8073 2003-06-10 Andrew Haley <aph@redhat.com>
8075 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
8076 (java_decl_ok_for_sibcall): New.
8078 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
8080 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
8081 (java/j-options.c, java/j-options.h): New.
8082 * java-tree.h (resource_name, compile_resource_file,
8083 compile_resource_data): Constify.
8084 * jcf-write.c (jcf_write_base_directory): Similarly.
8085 * jcf.h (jcf_write_base_directory): Similarly.
8086 * lang.c: Include j-options.h.
8087 (cl_options_count, cl_options, string_option, java_decode_option,
8088 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
8089 process_option_with_no): Remove.
8090 (resource_name): Constify.
8091 (LANG_HOOKS_HANDLE_OPTION): Override.
8092 (java_handle_option): New.
8093 (java_init): Don't call jcf_path_init.
8094 (java_init_options): Call jcf_path_init.
8096 * resource.c (compile_resource_data, compile_resource_file): Constify.
8098 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
8100 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
8101 (struct lang_decl_func): Add last_line field.
8102 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
8103 DECL_SOURCE_LINE_LAST): Remove.
8104 * parse.y (missing_return_error, finish_method_declaration,
8105 lookup_cl, start_artificial_method_body, source_end_java_method,
8106 start_complete_expand_method): Adjust.
8108 2003-06-08 Tom Tromey <tromey@redhat.com>
8110 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
8111 fno-assume-compiled.
8113 2003-06-08 Roger Sayle <roger@eyesopen.com>
8115 * builtins.c (define_builtin_type, builtin_types): Delete.
8116 (define_builtin): Rewritten to take just the built-in code,
8117 the function's name, type and fallback library function name.
8118 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
8119 (initialize_builtins): Overhaul to define the GCC builtins
8120 used by gcj manually, providing the Java run-time's
8121 implementations as the fallback library function.
8123 2003-06-08 Anthony Green <green@redhat.com>
8125 * parse.y (patch_cast): Fix conversions from floating-point to
8128 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
8130 * Make-lang.in: Update.
8131 * lang.c: Include opts.h. Define cl_options_count and cl_options.
8133 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
8135 * lang.c (java_init_options): Update.
8137 2003-06-05 Jan Hubicka <jh@suse.cz>
8139 * Make-lang.in: Add support for stageprofile and stagefeedback
8141 2003-05-31 Roger Sayle <roger@eyesopen.com>
8143 * lang.c (java_init_options): Prescribe wrap-around two's
8144 complement arithmetic overflow by setting flag_wrapv.
8146 2003-05-29 Roger Sayle <roger@eyesopen.com>
8148 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
8149 (builtin_record): Add an additional builtin_code field to
8150 record which GCC built-in corresponds to the Java function.
8151 (java_builtins): Add new entries for atan, atan2, exp, log,
8153 (max_builtin, min_builtin, abs_builtin): Perform constant
8154 folding on the resulting tree.
8155 (java_build_function_call_expr): Likewise, perform constant
8156 folding on the resulting tree.
8157 (initialize_builtins): The NULL creators are now allowed in
8158 the java_builtins table, which is now terminated by an entry
8159 with builtin_code == END_BUILTINS.
8160 (check_for_builtin): Likewise. If the matching creator is
8161 NULL, construct the call using java_build_function_call_expr
8162 directly with the decl for the corresponding builtin_code.
8164 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
8166 * win32-host.c: Normalize copyright boilerplate.
8168 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8170 * parse.y (print_int_node): Use string concatentation on
8171 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
8172 function calls into one.
8174 2003-05-13 Zack Weinberg <zack@codesourcery.com>
8176 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
8177 fatal_io_error with calls to fatal_error; add ": %m" to the end of
8178 all the affected error messages.
8180 2003-05-13 Richard Henderson <rth@redhat.com>
8182 * class.c (layout_class_method): Set DECL_EXTERNAL.
8183 * decl.c (java_mark_decl_local, java_mark_class_local): New.
8184 * java-tree.h (java_mark_class_local): Declare.
8185 * jcf-parse.c (parse_class_file): Use it.
8186 * parse.y (java_expand_classes): Likewise.
8188 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
8190 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
8191 * lex.h: #include input.h.
8192 * jv-scan.c (input_filename): Remove.
8194 2003-05-02 Tom Tromey <tromey@redhat.com>
8197 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
8198 (handle_inner_classes): New function.
8200 2003-05-01 Tom Tromey <tromey@redhat.com>
8203 * parse.y (finish_for_loop): Do nothing if update expression is a
8204 EXPR_WFL_NODE wrapping nothing.
8205 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
8207 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
8209 * lex.h (input_lineno): Remove declaration.
8210 * parse-scan.y: #include input.h.
8211 (input_filename): Remove declaration.
8212 (input_location): Add definition.
8213 (input_line): Remove definition.
8215 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
8217 * lex.h (lineno): Rename to ...
8218 (input_line): ... here
8219 * parse-scan.y (lineno): Rename to ...
8220 (input_line): ... here.
8221 (reset_report): Rename lineno to input_line.
8222 * check-init.c (check_init): Likewise.
8223 * class.c (push_class): Likewise.
8224 * decl.c (complete_start_java_method, end_java_method): Likewise.
8225 * expr.c (expand_byte_code): Likewise.
8226 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
8227 * jcf-write.c (generate_bytecode_insns): Likewise.
8228 * lex.c (java_init_lex, java_allocate_new_line,
8229 do_java_lex): Likewise.
8230 * parse.h (YYNOT_TWICE): Likewise.
8231 * parse.y (empty_statement, expression_statement,
8232 java_pop_parser_context, java_parser_context_save_global,
8233 yyerror, register_fields, method_header, safe_layout_class,
8234 find_in_imports_on_demand, create_artificial_method,
8235 source_end_java_method, start_complete_expand_method,
8236 build_thisn_assign, java_complete_lhs,
8237 maybe_absorb_scoping_block): Likewise.
8239 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
8241 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
8242 '/' when computing java source filename
8244 2003-04-13 Tom Tromey <tromey@redhat.com>
8246 * gjavah.c (print_c_decl): Indentation fix.
8248 2003-04-12 Zack Weinberg <zack@codesourcery.com>
8250 * class.c (make_field_value, make_method_value, get_dispatch_table)
8251 (make_class_data, emit_offset_symbol_table)
8252 * constants.c (build_constants_constructor)
8253 * java-tree.h (START_RECORD_CONSTRUCTOR)
8254 * parse.y (maybe_build_array_element_wfl):
8255 Use build_constructor.
8257 2003-04-10 Eric Blake <ebb9@email.byu.edu>
8260 * parse.y (string_convert_int_cst): Always use at least one digit
8261 in string conversion. Remove ASCII dependence.
8262 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
8264 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
8266 * Make-lang.in: added win32-host.c
8267 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
8268 resolves to open() on non-Win32 platforms and
8269 Win32-specific jcf_open_exact_case() on Win32
8270 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
8271 when trying .java and .class files
8272 * win32-host.c: added to repository. Defines
8273 Win32-specific jcf_open_exact_case()
8275 2003-04-10 Andrew Haley <aph@redhat.com>
8277 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
8278 (maybe_free_localvar): Renamed from localvar_free.
8279 Add new arg, really.
8280 (generate_bytecode_insns): Set new variable, jsrs.
8281 Only free local vars if no jsr insns have been emittted.
8282 Call maybe_free_localvar, not localvar_free.
8284 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
8286 * gcj.texi: Remove @ at start of file.
8288 2003-03-25 Tom Tromey <tromey@redhat.com>
8290 * parse.y (create_interface): Call CHECK_DEPRECATED.
8292 2003-03-23 Zack Weinberg <zack@codesourcery.com>
8294 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
8296 2003-03-21 Zack Weinberg <zack@codesourcery.com>
8298 * javaop.h (jfloat, jdouble): Make them structures mirroring
8299 the bit fields of IEEE float and double respectively.
8300 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
8301 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
8302 (union Word, union DWord): Delete.
8303 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
8305 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
8306 D_NAN_MASK): Delete.
8307 (jni_print_float, jni_print_double): New. Generate
8308 hexadecimal floating constants.
8309 (print_field_info): Use jni_print_float/double.
8311 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
8312 finite floating point numbers for output; special case
8315 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
8317 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
8318 Replace 0 and 1 with true and false in return statements.
8320 2003-03-19 Tom Tromey <tromey@redhat.com>
8322 * lex.c (do_java_lex): Renamed from java_lex.
8323 (java_lex): New function.
8326 2003-03-13 Tom Tromey <tromey@redhat.com>
8328 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8331 2003-03-04 Andrew Haley <aph@redhat.com>
8333 * gjavah.c (is_first_data_member): New global variable.
8334 (print_c_decl): If it's the first data member, align it as the
8336 (process_file): Set is_first_data_member.
8338 2003-03-11 Tom Tromey <tromey@redhat.com>
8340 * parse.y (resolve_field_access): Initialize class if field is
8341 found in another static field.
8342 * expr.c (build_class_init): Don't optimize out initialization of
8343 implemented interface.
8345 2003-03-11 Andrew Haley <aph@redhat.com>
8347 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8350 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8352 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8353 and DIR_SEPARATOR_2 for a target.
8354 Correct minor typos.
8356 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8357 and DIR_SEPARATOR_2 for a target into account.
8359 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8361 * lang.c (java_init): Update prototype, move code to java_post_options.
8362 (java_post_options): Similarly.
8364 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8366 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8367 compare file name components depending on the case-sensitivity
8368 or otherwise of the host file system.
8370 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8371 "strcmp" to compare file name components.
8372 Use IS_DIR_SEPARATOR instead of comparing directly against
8374 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8375 comparing directly against DIR_SEPARATOR.
8377 2003-03-04 Tom Tromey <tromey@redhat.com>
8379 * Make-lang.in (java.tags): New target.
8381 2003-03-01 Roger Sayle <roger@eyesopen.com>
8383 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8384 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8386 2003-03-01 Tom Tromey <tromey@redhat.com>
8388 * parse.y (jdep_resolve_class): Only check deprecation if we found
8391 2003-02-28 Tom Tromey <tromey@redhat.com>
8394 * class.c (maybe_layout_super_class): Always pass a WFL to
8396 * parse.y (do_resolve_class): Updated comment to explain
8399 2003-02-26 Tom Tromey <tromey@redhat.com>
8401 * jcf-write.c (generate_classfile): Check whether class is
8402 deprecated before writing attribute count.
8404 2003-02-25 Roger Sayle <roger@eyesopen.com>
8406 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8407 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8409 2003-02-23 Tom Tromey <tromey@redhat.com>
8411 * lang-options.h: Added -Wdeprecated.
8412 * gcj.texi (Warnings): Document -Wdeprecated.
8413 * java-tree.h (flag_deprecated): Declare.
8414 * lang.c (lang_W_options): Added deprecated.
8415 (flag_deprecated): New global.
8416 * chartables.h: Rebuilt.
8417 * gen-table.pl (process_one): Look at whitespace.
8418 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8419 * parse.h (CLEAR_DEPRECATED): New macro.
8420 (CHECK_DEPRECATED_NO_RESET): New macro.
8421 * jcf-parse.c (handle_deprecated): New function.
8422 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8423 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8424 * parse.y (resolve_type_during_patch): Check deprecation.
8425 (jdep_resolve_class): Likewise.
8426 (process_imports): Likewise.
8427 (resolve_expression_name): Likewise.
8428 (check_deprecation): Strip arrays from decl. Check
8430 (patch_method_invocation): Also check the particular constructor
8432 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8433 * jcf-write.c (append_deprecated_attribute): New function.
8434 (generate_classfile): Generate deprecated attribute when
8436 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8437 (java_lex) [case '*']: Simplify logic.
8438 (java_start_char_p): Use LETTER_MASK.
8439 (java_part_char_p): Likewise.
8440 (java_space_char_p): New function.
8442 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8444 Change base class access representation.
8445 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8446 (add_interface_do): Likewise.
8448 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8450 * decl.c (java_init_decl_processing): Change
8451 soft_lookupjnimethod_node to reflect the change in
8452 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8453 * expr.c (build_jni_stub): Calculate and pass the size
8454 on the stack of the arguments to a JNI function. Use
8455 new target macro MODIFY_JNI_METHOD_CALL to allow a
8456 target to modify the call to a JNI method.
8458 2003-02-08 Roger Sayle <roger@eyesopen.com>
8460 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8461 instead of basename to avoid compiler warnings on Tru64.
8463 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8465 * gcj.texi: Update to GFDL 1.2.
8467 2003-01-31 Andrew Haley <aph@redhat.com>
8469 * parse.y (java_expand_classes): Scan the whole class list looking
8470 for access methods that haven't yet been expanded.
8472 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8476 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8477 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8478 * jcf-parse.c: Likewise.
8480 2003-01-31 Mark Wielaard <mark@klomp.org>
8482 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8484 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8486 * class.c (make_class): Use BINFO_ELTS.
8487 (set_super_info): Likewse.
8488 (add_interface_do): Likewise.
8490 2003-01-30 Tom Tromey <tromey@redhat.com>
8492 * jcf-parse.c (read_class): Update identifier's class value if it
8493 changed during parsing.
8495 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8497 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8498 Propagate change to all other rules as required.
8499 (java/parse-scan.o): Add explicit dependency on
8500 $(parsedir)/java/parse-scan.c .
8502 2003-01-29 Tom Tromey <tromey@redhat.com>
8504 * parse.y (patch_assignment): Only transform the rhs of an
8505 assignment when compiling to native.
8507 2003-01-28 Tom Tromey <tromey@redhat.com>
8509 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8511 2003-01-28 Tom Tromey <tromey@redhat.com>
8513 * lex.c (java_lex): Don't include UEOF as part of token.
8514 (java_read_unicode): Error if \u sequence prematurely terminated.
8516 2003-01-27 Tom Tromey <tromey@redhat.com>
8518 * parse.y (java_check_regular_methods): Check for construct after
8519 checking types in throws clause.
8521 2003-01-24 Tom Tromey <tromey@redhat.com>
8523 * class.c (build_static_field_ref): Only a String or numeric field
8524 can fold to a constant.
8526 2003-01-23 Tom Tromey <tromey@redhat.com>
8528 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8529 file name in resource buffer.
8531 2003-01-23 Tom Tromey <tromey@redhat.com>
8533 * expr.c (build_known_method_ref): Use method's context to find
8536 2003-01-23 Tom Tromey <tromey@redhat.com>
8538 * constants.c (set_constant_entry): Allocated cleared memory.
8540 2003-01-22 Tom Tromey <tromey@redhat.com>
8542 * java-tree.h: Don't use PARAMS.
8543 * resource.c: Add prototypes for all functions.
8544 (write_resource_constructor): Use `const char *' to avoid
8547 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8549 * jcf-parse.c (process_zip_dir): Remove unused variable.
8551 2003-01-22 Tom Tromey <tromey@redhat.com>
8553 * expr.c (build_invokeinterface): Abort if method's context is not
8556 2003-01-22 Tom Tromey <tromey@redhat.com>
8558 * gcj.texi (Input and output files): Mention non-class entries.
8559 * decl.c (java_init_decl_processing): Call
8560 init_resource_processing.
8561 * java-tree.h (compile_resource_data, write_resource_constructor,
8562 compile_resource_file, init_resource_processing): Declare.
8563 * config-lang.in (gtfiles): Added resource.c.
8564 * Make-lang.in (gt-java-resource.h): New target.
8565 (JAVA_OBJS): Added resource.o.
8566 (java/resource.o): New target.
8567 * resource.c: New file.
8568 * class.c (compile_resource_file): Moved to resource.c.
8569 (registerResource_libfunc): Likewise.
8570 (utf8_decl_list): Mark with GTY; now static.
8571 * jcf-parse.c (classify_zip_file): New function.
8572 (parse_zip_file_entries): Use it; compile .properties files.
8573 (process_zip_dir): Use classify_zip_file and compute_class_name.
8574 Don't write class name into zip directory.
8575 (java_parse_file): Call write_resource_constructor.
8576 (compute_class_name): New function.
8577 * jcf-io.c (read_zip_member): Reindented.
8579 2003-01-21 Tom Tromey <tromey@redhat.com>
8581 * class.c (supers_all_compiled): New function.
8582 (make_class_data): Use it.
8584 2003-01-21 Tom Tromey <tromey@redhat.com>
8586 * parse.y (method_header): Native method can't be strictfp.
8587 No method can be transient or volatile.
8589 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8591 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8593 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8595 * check-init.c: Fix comment typos.
8596 * class.c: Likewise.
8597 * constants.c: Likewise.
8599 * except.c: Likewise.
8601 * java-except.h: Likewise.
8602 * java-tree.h: Likewise.
8603 * javaop.h: Likewise.
8604 * jcf-dump.c: Likewise.
8605 * jcf-io.c: Likewise.
8606 * jcf-parse.c: Likewise.
8607 * jcf-write.c: Likewise.
8609 * mangle.c: Likewise.
8610 * typeck.c: Likewise.
8611 * verify.c: Likewise.
8613 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8615 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8616 * jcf-write.c: Include "tm_p.h".
8618 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8620 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8622 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8624 * builtins.c (java_build_function_call_expr): Renamed from
8625 build_function_call_expr. All callers changed.
8627 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8628 * jcf-parse.c: Include tm_p.h.
8630 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8633 2003-01-14 Tom Tromey <tromey@redhat.com>
8635 * class.c (make_class_data): Check that super is compiled before
8636 building class reference to it.
8638 2003-01-14 Andrew Haley <aph@redhat.com>
8640 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8641 varargs function -- correct.
8643 2003-01-14 Andrew Haley <aph@redhat.com>
8645 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8647 2003-01-14 Andrew Haley <aph@redhat.com>
8649 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8650 varargs function -- correct.
8652 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8653 temporary if the RHS is a reference.
8655 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8657 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8658 * keyword.h: Regenerated.
8660 * All Files: Convert to ISO C style function definitions.
8662 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8664 * parse.y (check_pkg_class_access): ANSIfy definition.
8666 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8668 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8671 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8673 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8675 Merge from pch-branch:
8677 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8679 * Make-lang.in (java/gjavah.o): Update dependencies.
8680 * gjavah.c: Include ggc.h.
8682 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8684 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8685 (JCFDUMP_OBJS): Add ggc-none.o.
8686 (java/jcf-dump.o): Depend on GGC_H.
8687 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8688 CPool substructures.
8689 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8690 * jcf-dump.c: Include ggc.h.
8692 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8694 * jcf.h (union cpool_entry): New.
8695 (struct CPool): Use gengtype to mark. Change field 'data' to be
8697 (struct JCF): Use gengtype to mark.
8698 (CPOOL_UINT): Update for new cpool_entry type.
8699 (CPOOL_USHORT1): Likewise.
8700 (CPOOL_USHORT2): Likewise.
8701 (CPOOL_FINISH): Use GC to free cpool subfields.
8702 * parse.h (struct parser_ctxt): Mark field current_jcf.
8703 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8704 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8705 (main_jcf): Use gengtype to mark.
8706 (ggc_mark_jcf): Delete.
8707 (get_constant): Update for new cpool_entry type.
8708 (give_name_to_class): Likewise.
8709 (get_class_constant): Likewise.
8710 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8711 (java_parse_file): Use GGC to allocate struct JCF.
8712 (init_jcf_parse): Don't call ggc_add_root.
8713 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8715 * java-tree.h (current_jcf): Use gengtype to mark.
8716 (CPOOL_UTF): Update for new cpool_entry type.
8717 (outgoing_cpool): Use gengtype to mark.
8718 (struct lang_type): GC struct JCF and struct CPool.
8719 * config-lang.in (gtfiles): Add jcf.h.
8720 * constants.c (find_tree_constant): New.
8721 (set_constant_entry): Allocate cpool subfields using GGC. Update
8722 for new cpool_entry type.
8723 (find_constant1): Update for new cpool_entry type.
8724 (find_constant2): Likewise.
8725 (find_utf8_constant): Use find_tree_constant.
8726 (find_class_or_string_constant): Remove unnecessary cast to jword.
8727 Update for new cpool_entry type.
8728 (count_constant_pool_bytes): Update for new cpool_entry type.
8729 (write_constant_pool): Likewise.
8730 (alloc_name_constant): Use find_tree_constant.
8731 (build_constants_constructor): Update for new cpool_entry type.
8733 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8735 * parse.y (mark_parser_ctxt): Delete.
8736 (goal): Don't use ggc_add_root.
8737 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8738 (java_pop_parser_context): Let GC free parser_ctxt.
8739 (java_parser_context_resume): Likewise.
8740 * parse.h (struct parser_ctxt): Use gengtype to mark.
8742 (ctxp_for_generation): Likewise.
8743 * lex.h (struct java_lc_s): Mark for gengtype.
8744 (java_lexer): Rearrange for gengtype.
8745 * config-lang.in (gtfiles): Add lex.h, parse.h.
8747 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8749 * All Files: Remove PARAMS macro.
8751 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8752 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8755 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8758 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8760 * Make-lang.in (java.install-common, java.uninstall,
8761 java.install-info, java.install-man): Prepend $(DESTDIR)
8762 to destination paths in all (un)installation commands.
8763 (java.install-common): Rewrite $(LN) command to support
8764 DESTDIR with "ln" as well as with "ln -s".
8766 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8768 * java-tree.h: Protect against multiple inclusion.
8770 2003-01-07 Tom Tromey <tromey@redhat.com>
8772 * class.c (add_assume_compiled): Don't adjust parent if we're
8773 already at the root of tree.
8775 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8777 * lang.c (dump_compound_expr): Prototype.
8779 2003-01-03 Tom Tromey <tromey@redhat.com>
8781 Fix for PR java/8712:
8782 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8783 when simply checking against `null'.
8785 2003-01-03 Tom Tromey <tromey@redhat.com>
8787 * gcj.texi (Standard Properties): Document http.proxyHost and
8790 * gcj.texi (GNU Classpath Properties): Document new properties.
8792 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8794 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8795 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8796 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8798 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8800 * Make-lang.in, boehm.c, buffer.c,
8801 buffer.h, builtins.c, class.c,
8802 config-lang.in, constants.c,
8803 convert.h, decl.c, except.c,
8804 expr.c, java-except.h,
8805 java-tree.h, javaop.def,
8806 jcf-parse.c, jcf-write.c,
8807 jv-scan.c, jvgenmain.c,
8808 jvspec.c, keyword.gperf,
8809 keyword.h, lang-options.h,
8810 lang-specs.h, lang.c, lex.c,
8811 lex.h, mangle.c, mangle_name.c,
8812 parse-scan.y, parse.h, parse.y,
8813 typeck.c, verify.c, xref.c,
8814 xref.h: Replace "GNU CC" with
8815 "GCC" in the copyright header.
8817 * check-init.c, gjavah.c, javaop.h,
8818 jcf-depend.c, jcf-dump.c, jcf-io.c,
8819 jcf-path.c, jcf-reader.c, jcf.h,
8820 zextract.c, zipfile.h: These files are
8821 "part of GCC". Also say "GCC" not "GNU CC".
8823 2002-12-30 DJ Delorie <dj@redhat.com>
8825 * Make-lang.in: Protect against texi2pod/pod2man failing.
8827 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8829 * gcj.texi: Use @copying.
8831 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8833 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8834 print_cxx_classname.
8835 (print_cxx_classname): Add add_scope parameter.
8836 (print_class_decls): Do not emit a semicolon after the extern
8838 (process_file): Adjust calls to print_cxx_classname.
8840 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8842 * gcj.texi: Include Cover Texts in man page.
8844 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8846 * class.c (build_static_field_ref): Check FIELD_FINAL.
8848 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8849 instead of current_constant_pool_data_ref.
8850 * java-tree.h (current_constant_pool_data_ref): Undefine.
8851 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8852 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8853 current_constant_pool_data_ref.
8855 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8856 not build_internal_class_name.
8858 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8859 Use it when class ref isn't certain to be compiled.
8861 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8863 * gcj.texi: Include gcc-common.texi.
8864 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8865 $(srcdir)/doc/include/gcc-common.texi.
8867 2002-12-22 Anthony Green <green@redhat.com>
8869 * gcj.texi (Limitations): Add note about org.xml.sax and
8872 2002-12-20 Tom Tromey <tromey@redhat.com>
8874 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8875 where minimum case value is Integer.MIN_VALUE.
8878 2002-12-18 Andrew Haley <aph@redhat.com>
8880 * parse.y (patch_invoke): Force evaluation order when `check' is
8881 set. For PR libgcj/8945.
8883 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8885 * gcj.texi: Change version number to 3.4.
8887 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8888 Andrew Haley <aph@redhat.com>
8890 * parse.y (source_end_java_method): Remove custom encoding of line
8891 numbers for a function decl before passing it to the back end.
8893 2002-12-03 Andrew Haley <aph@redhat.com>
8895 * class.c (make_class_data): New field, "chain".
8896 * decl.c (java_init_decl_processing): Likewise.
8898 2002-12-02 Tom Tromey <tromey@redhat.com>
8901 * parse.y (do_resolve_class): Handle qualified name via
8904 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8906 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8907 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8908 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8909 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8910 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8911 Include coretypes.h and tm.h.
8912 * Make-lang.in: Update dependencies.
8914 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8916 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8918 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8920 * jcf-reader.c: Don't expand JCF_readu4 inside the
8921 expansion of JCF_SKIP.
8923 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8925 * jcf-reader.c: Don't expand JCF_readu4 inside the
8926 expansion of JCF_SKIP.
8928 2002-11-22 Tom Tromey <tromey@redhat.com>
8930 * parse.y (patch_binop): Cast right hand side of shift expression
8931 to `int'. Fixes PR java/8676.
8933 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8934 Andrew Haley <aph@redhat.com>
8936 * gcc/java/jcf-write.c (write_classfile): Remove target
8937 class file, if it exists, before renaming the temporary
8940 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8942 * jvspec.c (lang_specific_spec_functions): New.
8944 2002-11-18 Tom Tromey <tromey@redhat.com>
8946 Fix for PR java/7912:
8947 * expr.c (can_widen_reference_to): Allow cast of array to
8948 Cloneable or Serializable.
8949 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8950 (java_io_serializable_identifier_node): Likewise.
8951 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8952 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8953 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8954 java_io_serializable.
8955 * decl.c (java_init_decl_processing): Initialize
8956 java_lang_cloneable_identifier_node and
8957 java_io_serializable_identifier_node.
8958 (java_lang_cloneable_identifier_node): New global.
8959 (java_io_serializable_identifier_node): Likewise.
8961 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8963 * buffer.c: Remove unnecessary casts.
8964 * check-init.c: Likewise.
8965 * class.c: Likewise.
8966 * constants.c: Likewise.
8968 * except.c: Likewise.
8969 * gjavah.c: Likewise.
8970 * jcf-io.c: Likewise.
8971 * jcf-parse.c: Likewise.
8972 * jcf-path.c: Likewise.
8973 * jvspec.c: Likewise.
8976 * verify.c: Likewise.
8978 2002-11-06 Tom Tromey <tromey@redhat.com>
8980 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8983 2002-11-05 Tom Tromey <tromey@redhat.com>
8985 Fix for PR java/6388.
8986 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8987 * java-tree.h (enum java_tree_index): New values
8988 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8989 (decimal_int_max, decimal_long_max): New defines.
8990 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8991 (error_if_numeric_overflow): Rewrote range checking.
8992 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8995 2002-11-02 Tom Tromey <tromey@redhat.com>
8997 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8999 * class.c (make_method_value): Put class name, not signature, into
9000 `throws' field. For PR java/8415.
9002 2002-10-24 Tom Tromey <tromey@redhat.com>
9004 * gcj.texi (Invoking gij): Document --showversion.
9005 (Standard Properties): java.library.path now set.
9007 2002-10-23 Tom Tromey <tromey@redhat.com>
9009 * gjavah.c (decode_signature_piece): In JNI mode, print
9010 `jobjectArray' when array depth is nonzero.
9013 2002-10-15 Andrew Haley <aph@redhat.com>
9015 * parse.y (patch_invoke): Call force_evaluation_order on a static
9017 (resolve_qualified_expression_name): Call force_evaluation_order
9018 on a arg list that is part of a Qualified Expression Name.
9020 * lang.c (dump_compound_expr): New.
9021 (java_dump_tree): New.
9023 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
9025 * gcj.texi: Added item describing the GCJ runtime property
9028 2002-10-15 Richard Henderson <rth@redhat.com>
9030 * jcf-parse.c (get_constant): Fix type warning.
9032 2002-10-15 Andrew Haley <aph@redhat.com>
9034 * java-tree.h (java_inlining_merge_static_initializers): Declare.
9035 (java_inlining_map_static_initializers): Declare.
9037 2002-10-14 Andrew Haley <aph@redhat.com>
9039 * tree-inline.c (remap_block): All local class initialization
9040 flags go in the outermost scope.
9041 (expand_call_inline): Call java_inlining_map_static_initializers.
9042 (expand_call_inline): Call java_inlining_merge_static_initializers.
9043 * java/lang.c (merge_init_test_initialization): New.
9044 (java_inlining_merge_static_initializers): New.
9045 (inline_init_test_initialization): New.
9046 (java_inlining_map_static_initializers): New.
9048 2002-10-11 Mark Wielaard <mark@klomp.org>
9050 * gcj.texi (Compatibility): Add Limitations and Extensions section.
9052 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9054 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
9056 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9058 * parse.y (merge_string_cste): Add parentheses around & within |.
9060 2002-10-08 Tom Tromey <tromey@redhat.com>
9062 * parse.y (variable_declarator_id): Simplify error path for
9063 array declarator error. For PR java/8003.
9065 2002-10-08 Zack Weinberg <zack@codesourcery.com>
9067 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
9070 2002-10-08 Andrew Haley <aph@redhat.com>
9072 * parse.y (attach_init_test_initialization_flags): Check for
9075 2002-10-07 Anthony Green <green@redhat.com>
9077 * parse.y (merge_string_cste): Fix bug in string concatenation.
9079 2002-10-03 Michael Koch <konqueror@gmx.de>
9081 * gcj.texi (Standard properties):
9082 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
9084 2002-10-02 Roger Sayle <roger@eyesopen.com>
9086 PR optimization/6627
9087 * lang.c (java_init): If storing the vbit in function
9088 pointers, ensure that force_align_functions_log is atleast
9089 one to aid compatability with g++ vtables.
9091 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
9093 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
9094 foul of type-based aliasing.
9096 2002-09-30 Anthony Green <green@redhat.com>
9098 * gcj.texi (Invoking jv-scan): Fix texinfo.
9100 2002-09-28 Anthony Green <green@redhat.com>
9102 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
9103 (Code Generation): Add -fno-assert documentation.
9104 * jv-scan.c (flag_assert): New global.
9105 (options): Add assert option.
9106 (help): Add --no-assert documentation.
9107 * parse-scan.y (flag_assert): New global.
9108 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
9109 (flag_assert): New global.
9110 * java-tree.h (flag_assert): New global.
9111 * lex.c (java_lex): Obey flag_assert.
9112 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
9115 2002-09-26 Andrew Haley <aph@redhat.com>
9117 * expr.c (build_java_array_length_access): Check for null pointer.
9118 * expr.c (expand_java_arrayload): Likewise.
9120 2002-09-21 Richard Henderson <rth@redhat.com>
9122 * jcf-parse.c (get_constant): Decode from IEEE no matter
9123 what the target format.
9125 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
9127 * ChangeLog: Follow spelling conventions.
9128 * class.c: Likewise.
9131 * gjavah.c: Likewise.
9132 * java-tree.h: Likewise.
9133 * jcf-dump.c: Likewise.
9134 * jcf-parse.c: Likewise.
9135 * jvspec.c: Likewise.
9137 * mangle.c: Likewise.
9138 * parse.y: Likewise.
9140 2002-09-17 Tom Tromey <tromey@redhat.com>
9142 * lex.c (java_read_unicode_collapsing_terminators): Handle case
9143 where \r appears at EOF. Fixes PR java/7950.
9145 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
9147 * jvspec.c (lang_specific_driver): Remove unused variable.
9149 2002-09-16 Geoffrey Keating <geoffk@apple.com>
9151 * java-tree.h (union lang_tree_node): Add chain_next option.
9153 2002-09-16 Richard Henderson <rth@redhat.com>
9155 * jcf-parse.c (get_constant): Runtime check for IEEE format;
9156 use new real.h interface.
9157 * jcf-write.c (find_constant_index): Use new real.h interface.
9158 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
9160 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
9162 * lang.c: Follow spelling conventions.
9164 2002-09-11 Per Bothner <per@bothner.com>
9166 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
9167 constant to the type of the field.
9168 (java_complete_tree): Remove now-redundant code.
9170 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
9172 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
9175 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
9176 return label if a ret instruction for the jsr has been reached.
9178 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
9180 * parse.y (DIR_SEPARATOR): Don't define.
9181 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
9183 2002-08-28 Andrew Haley <aph@redhat.com>
9185 * verify.c (verify_jvm_instructions): Allow exception handler
9186 inside code that is being protected, but generate a warning.
9187 * except.c (link_handler): Initialize `expanded' in new eh_range.
9188 (binding_depth, is_class_level, current_pc): Declare extern.
9190 2002-09-01 Mark Wielaard <mark@klomp.org>
9192 * gcj.texi: Add chapter about system properties.
9195 2002-08-26 Tom Tromey <tromey@redhat.com>
9197 * parse.y (try_builtin_assignconv): Allow narrowing primitive
9198 conversion if RHS_TYPE is byte, short, or char.
9200 2002-08-22 Tom Tromey <tromey@redhat.com>
9202 * gcj.texi (Invoking gij): Document -cp and -classpath.
9204 2002-08-21 Tom Tromey <tromey@redhat.com>
9206 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
9207 $(prefix)/share. For PR libgcj/7633.
9209 For PR java/6005 and PR java/7611:
9210 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
9211 (java_can_use_bit_fields_p): New function.
9213 2002-08-16 Tom Tromey <tromey@redhat.com>
9215 * gcj.texi (Class Initialization): Mention class initialization of
9218 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
9220 * Make-lang.in (java-tree-inline.o): New.
9221 (JAVA_OBJS): Add java-tree-inline.o.
9222 * parse.y (source_end_java_method): Call java_optimize_inline.
9223 (java_expand_method_bodies): Save method's tree in
9225 (add_stmt_to_compound): Keep track of the number of statments.
9226 * lang.c (java_init): Enable flag_inline_trees.
9227 (java_post_options): If flag_inline_functions is on, enable
9228 flag_inline_trees instread.
9229 (decl_constant_value): New.
9230 (java_tree_inlining_walk_subtrees): New.
9231 * java-tree.h (DECL_NUM_STMTS): New macro.
9232 (java_optimize_inline): Declare.
9233 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
9234 Handle a LABEL_EXPR.
9235 * decl.c (build_result_decl): If we already have a DECL_RESULT
9237 (dump_function): New.
9238 (java_optimize_inline): New.
9239 (dump_function): New.
9241 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
9244 * parse.y (build_assertion): Invert return from
9245 desiredAssertionStatus.
9247 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9249 * jcf-write.c (get_access_flags): Return correct access flags for
9250 private and protected inner classes.
9252 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
9254 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
9256 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
9258 * mangle_name.c: Don't include obstack.h twice.
9259 * xref.c: Don't include obstack.h.
9261 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
9263 * class.c: (permanent_obstack): Delete declaration.
9264 * constants.c: (permanent_obstack): Delete declaration.
9265 * except.c: (permanent_obstack): Delete declaration.
9266 * expr.c: (permanent_obstack): Delete declaration.
9267 * jcf-parse.c: (permanent_obstack): Delete declaration.
9268 (saveable_obstack): Delete declaration.
9269 * parse.h: (permanent_obstack): Delete declaration.
9270 * typeck.c: (permanent_obstack): Delete declaration.
9272 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
9274 * gcj.texi (version-gcc): Increase to 3.3.
9276 2002-07-22 Tom Tromey <tromey@redhat.com>
9278 * lex.c (java_lex): Check for `e' or `E' after 0.
9280 2002-07-21 Richard Henderson <rth@redhat.com>
9282 * lang.c (java_unsafe_for_reeval): New.
9283 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
9285 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
9287 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
9288 (jcf_path_init): Use GET_ENVIRONMENT.
9290 2002-07-10 Roger Sayle <roger@eyesopen.com>
9291 Zack Weinberg <zack@codesourcery.com>
9293 * builtins.c (initialize_builtins): Remove defines that
9294 handled C/C++ specific junk hereby removed from builtins.def.
9296 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
9298 * lang.c (java_post_options): Update prototype.
9300 2002-07-05 Roger Sayle <roger@eyesopen.com>
9302 * builtins.c (initialize_builtins): Ignore the additional
9303 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
9304 the builtins.def file.
9306 2002-07-01 Tom Tromey <tromey@redhat.com>
9309 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
9312 2002-07-01 Roger Sayle <roger@eyesopen.com>
9314 * java/decl.c (builtin_function): Accept additional parameter.
9315 (java_init_decl_processing): Pass an additional NULL_TREE
9316 argument to builtin_function.
9318 2002-06-29 T.J. Mather <tjmather@maxmind.com>
9320 * gcj.texi: Fixed gcj invocation example so that it compiles.
9322 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9324 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9325 * parse.y (mark_parser_ctxt): Likewise.
9326 (check_modifiers, declare_local_variables): Avoid incorrect
9327 hardcoded constant 10.
9329 * lex.c (java_read_char): Avoid "comparison is always true"
9332 2002-06-25 Andreas Schwab <schwab@suse.de>
9334 * expr.c (JSR): Avoid undefined operation on PC.
9336 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9338 * decl.c (clear_binding_level): Const-ify.
9340 2002-06-13 Akim Demaille <akim@epita.fr>
9342 * parse.y (class_declaration, interface_declaration): Make sure
9343 all their rules have an action, in order to avoid meaningless `$$
9344 = $1' and their type clashes.
9346 2002-06-11 Tom Tromey <tromey@redhat.com>
9348 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9349 * parse-scan.y (statement_without_trailing_substatement): Added
9351 (assert_statement): New rule.
9352 * java-tree.h (struct lang_type) [assertions]: New field.
9353 (TYPE_USES_ASSERTIONS): New macro.
9354 (CLASS_USES_ASSERTIONS): Likewise.
9355 (FIELD_SYNTHETIC): New define.
9356 * lex.c (java_lval;): Added ASSERT_TK.
9357 * parse.y (ASSERT_TK): Added.
9358 (statement_without_trailing_substatement): Added assert_statement.
9359 (assert_statement): New rule.
9360 (build_assertion): New function.
9361 (maybe_generate_pre_expand_clinit): Create and initialize
9362 $assertionsDisabled.
9363 (lookup_package_type): Removed decl.
9364 * keyword.h: Rebuilt.
9365 * keyword.gperf (assert): New token.
9367 2002-06-10 Akim Demaille <akim@epita.fr>
9369 * parse.y (interface_type_list, class_member_declaration)
9370 (unary_expression_not_plus_minus): Remove duplicate %type.
9373 2002-06-09 Tom Tromey <tromey@redhat.com>
9375 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9377 * parse.y (method_header): Give error message in all cases.
9380 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9382 Don't use RTL inlining. Fix for PR java/6820.
9383 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9384 (flag_really_inline): New.
9385 (java_decode_option): Set flag_really_inline if -finline-functions
9387 (java_post_options): New function. Turn off inlining unless
9388 flag_really_inline is set.
9390 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9392 * gjavah.c (throwable_p): Accept argument as either a classname or
9393 signature fragment. Create null-terminated classname string for super
9394 when calling itself recursively.
9395 (decode_signature_piece): Skip first character from class name
9396 signature when calling throwable_p.
9398 2002-06-08 H.J. Lu (hjl@gnu.org)
9400 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9402 2002-06-04 Tom Tromey <tromey@redhat.com>
9404 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9406 2002-06-04 Michael Koch <konqueror@gmx.de>
9408 * gcj.texi (Input Options): Fixed typo.
9410 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9412 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9413 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9414 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9415 and all now-pointless local variables. Rename other local
9416 variables to reflect their not being handles.
9418 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9419 #if JCF_USE_STDIO blocks.
9421 * parse.y: Add missing semicolon at end of rule.
9423 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9425 * check-init.c (attach_initialized_static_class): Delete, unused.
9426 * parse.y: Use htab_t instead of struct hashtable, update
9428 * java-tree.h: Include hashtab.h instead of hash.h.
9429 (struct lang_decl_func): Use htab_t, set up for gengtype.
9430 (struct init_test_hash_entry): Delete.
9431 (struct treetreehash_entry): New.
9432 (java_treetreehash_find): New
9433 (java_treetreehash_new): New prototype.
9434 (java_treetreehash_create): New prototype.
9435 (java_mark_tree): Delete prototype.
9436 (java_hash_hash_tree_node): Delete prototype.
9437 (java_hash_compare_tree_node): Delete prototype.
9438 (attach_initialized_static_class): Delete prototype.
9439 * expr.c (build_class_init): Update to use java_treetreehash
9441 (java_expand_expr): Update to use htab_t.
9442 (emit_init_test_initialization): Likewise.
9443 * decl.c (java_mark_tree): Delete.
9444 * class.c (init_test_hash_newfunc): Delete.
9445 (java_hash_hash_tree_node): Delete.
9446 (java_hash_compare_tree_node): Delete.
9447 (add_method_1): Update to use java_treetreehash functions.
9448 (JAVA_TREEHASHHASH_H): New macro.
9449 (java_treetreehash_hash): New function.
9450 (java_treetreehash_compare): New function.
9451 (java_treetreehash_find): New function.
9452 (java_treetreehash_new): New function.
9453 (java_treetreehash_create): New function.
9454 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9456 * Make-lang.in (java/parse.o): Depend on debug.h.
9457 * java-tree.h (struct lang_identifier): Use gengtype.
9458 (union lang_tree_node): New.
9459 (struct lang_decl_func): Use gengtype.
9460 (struct lang_decl_var): Likewise.
9461 (struct lang_decl): Likewise.
9462 * parse.y: Include debug.h.
9463 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9465 * lang.c (struct language_function): New dummy structure.
9467 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9468 descriminator for DECL_LANG_SPECIFIC.
9469 (struct lang_decl_func): Rename from struct lang_decl.
9470 (enum lang_decl_desc): New.
9471 (struct lang_decl): Make it a union. Update all the accessor macros.
9472 (struct lang_type): Use gengtype.
9473 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9474 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9475 are now the same size.
9476 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9477 use discriminator to mark DECL_LANG_SPECIFIC.
9479 * Make-lang.in (gt-java-builtins.h): New rule.
9480 (java/builtins.o): Add dependency on gt-<filename>.h.
9481 * builtins.c: Use gengtype for roots.
9482 (union string_or_tree): Use gengtype.
9483 (struct builtin_record): Use gengtype.
9484 * config-lang.in (gtfiles): Add builtins.c.
9486 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9487 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9488 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9489 gt-java-parse.h, gtype-java.h): Add rules to generate.
9490 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9491 (class.o): Add dependency on gt-*.h.
9492 (constants.o): Likewise.
9495 (jcf-parse.o): Likewise.
9496 (jcf-write.o): Likewise.
9498 * config-lang.in (gtfiles): New.
9499 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9500 * constants.c: Replace uses of ggc_add_* with GTY markers.
9502 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9503 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9504 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9505 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9507 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9509 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9510 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9512 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9513 Include gtype-java.h.
9515 2002-06-02 Tom Tromey <tromey@redhat.com>
9517 Fix for PR java/5913:
9518 * parse.y (patch_binop): Call patch_string on op1.
9520 2002-06-02 Tom Tromey <tromey@redhat.com>
9522 Fix for PR java/1343, PR java/6336:
9523 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9524 formatting. Changed return type.
9525 (anonymous_class_counter): Moved to top of file.
9526 (maybe_make_nested_class_name): Append number to class name for
9527 function-local classes.
9529 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9531 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9532 * Make-lang.in: Update dependency lists.
9534 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9536 * gjavah.c (throwable_p): Do not free the name of the class after
9537 passing it to find_class.
9538 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9539 * jcf-io.c (dirent.h): Include it.
9540 (fnmatch.h): Likewise.
9541 (compare_path): New function.
9542 (java_or_class_file): Likewise.
9543 (memoized_dirlist_entry): New type.
9544 (memoized_dirlist_lookup_eq): New function.
9545 (memoized_dirlists): New variable.
9546 (caching_stat): New function.
9547 (memoized_class_lookup_eq): New function.
9548 (memoized_class_lookups): Likewise.
9549 (find_class): Use memoized_class_lookups and caching_stat.
9550 * jcf.h (JCF_USE_SCANDIR): Define.
9551 * parse.y (java_expand_classes): Write the class files in reverse
9554 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9556 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9558 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9560 * jcf-write.c (write_classfile): Unlink the temporary file if it
9561 cannot be renamed. Use concat to build up the name of the
9564 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9566 * jcf-write.c (write_classfile): Write the file to a
9567 temporary file and then rename it.
9569 2002-05-07 Tom Tromey <tromey@redhat.com>
9571 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9573 Fix for PR java/1200:
9574 * gjavah.c (throwable_p): New function.
9575 (decode_signature_piece): Use it. A `WeakReference' isn't the
9578 (gcjh_streq): New function.
9580 2002-05-07 Andreas Jaeger <aj@suse.de>
9582 * parse.y (finish_for_loop): Fix if statement.
9584 2002-05-06 Tom Tromey <tromey@redhat.com>
9586 Fix for PR java/5941:
9587 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9588 loop update expression.
9589 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9590 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9592 2002-05-04 Mark Wielaard <mark@klomp.org>
9595 * parse.y (build_string_concatenation): Return just op1 only when op2
9596 is null and op1 is a STRING_CST, otherwise always construct a
9599 2002-04-27 Tom Tromey <tromey@redhat.com>
9602 * parse.y (string_convert_int_cst): New function.
9603 (merge_string_cste): Use it.
9605 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9607 * java-tree.h (java_parse_file): Update.
9608 (java_set_yydebug): Remove.
9609 * jcf-parse.c (yydebug): Remove.
9610 (java_set_yydebug): Die.
9611 (java_parse_file): Update.
9612 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9614 2002-04-24 Tom Tromey <tromey@redhat.com>
9617 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9618 EXPR_WFL_QUALIFICATION of qual_wfl.
9620 2002-04-23 Per Bothner <per@bothner.com>
9622 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9623 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9624 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9626 2002-04-23 Tom Tromey <tromey@redhat.com>
9629 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9630 recognize `-fcompile-resource='.
9631 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9634 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9636 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9637 paths. Fixes PR java/2791.
9639 2002-04-19 Andrew Haley <aph@redhat.com>
9641 * jcf-write.c (push_long_const): lo, hi: New variables.
9642 Use rshift_double to extract the high part of a 64-bit long.
9643 Use WORD_TO_INT to extract the low part.
9645 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9646 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9647 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9649 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9651 * typeck.c (incomplete_type_error): Remove.
9653 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9655 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9656 for hash synchronization.
9657 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9658 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9661 2002-04-16 Mark Wielaard <mark@klomp.org>
9663 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9666 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9668 Fix for PR java/6294:
9669 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9672 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9674 Fix for PR java/6085:
9675 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9676 to get enclosing "this" argument for inner-class constructor
9677 invocation. Pass correct arguments to build_access_to_thisn.
9679 2002-04-10 Andreas Jaeger <aj@suse.de>
9681 * gcj.texi (Input Options): Fix extdirs patch.
9683 2002-04-10 Anthony Green <green@redhat.com>
9685 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9687 2002-04-09 Anthony Green <green@redhat.com>
9689 * gcj.texi (Input Options): Add --extdirs documentation.
9690 * jcf-dump.c (OPT_extdirs): New macro.
9691 (options): Add extdirs option.
9692 (help): Describe --extdirs.
9693 (main): Handle OPT_extdirs.
9694 * gjavah.c (OPT_extdirs): New macro.
9695 (options): Add extdirs option.
9696 (help): Describe --extdirs.
9697 (main): Handle OPT_extdirs.
9698 * jcf-path.c (jcf_path_init): Add extdirs support.
9699 (jcf_path_extdirs_arg): New function.
9700 (extensions): New variable to hold extensions path entries.
9701 * jvspec.c: Remove -fextdirs= when compiling main().
9702 * lang.c (java_decode_option): Handle -fextdirs=.
9703 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9704 * Make-lang.in: Compile jcf-path with version info for use in
9705 identifying the appropriate libgcj.jar.
9707 2002-04-08 Tom Tromey <tromey@redhat.com>
9710 * .cvsignore: Added rmic.1 and rmiregistry.1.
9711 * gcj.texi (Top): Link to new nodes.
9712 (Invoking rmic): New node.
9713 (Invoking rmiregistry): Likewise.
9714 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9716 (java.maintainer-clean): Likewise.
9717 ($(srcdir)/java/rmic.1): New target.
9718 ($(srcdir)/java/rmiregistry.1): Likewise.
9719 (java.install-man): Handle rmic.1 and rmiregistry.1.
9721 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9723 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9724 Add note about handling uncaught exceptions. Add an exception handler
9727 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9729 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9730 after using it to patch CALL_EXPR.
9732 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9734 * gcj.texi (Invocation): Document CNI invocation API.
9736 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9738 * expr.c (truthvalue_conversion): Rename. Update.
9739 (expand_compare): Update.
9740 * java-tree.h (java_truthvalue_conversion): New.
9741 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9743 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9745 * java-tree.h (java_mark_addressable): New.
9746 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9747 * typeck.c (mark_addressable): Rename, update.
9749 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9751 * expr.c (build_java_binop): Update.
9752 * java-tree.h (java_signed_type, java_unsigned_type,
9753 java_signed_or_unsigned_type): Update.
9754 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9755 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9756 * parse.y (patch_binop): Update.
9757 * typeck.c (signed_or_unsigned_type, unsigned_type,
9758 signed_type): Update.
9760 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9762 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9763 (java_dummy_print): Remove.
9764 (lang_print_error): Rename. Exit early if inhibiting output.
9765 (inhibit_error_printing_function): New.
9766 (java_init): Don't set hook.
9767 (lang_init_source): Use new boolean.
9769 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9771 * parse.y (do_resolve_class): Fix infinite recursion.
9773 2002-03-29 Tom Tromey <tromey@redhat.com>
9775 * parse.y (check_inner_circular_reference): Ignore incomplete
9778 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9780 * Make-lang.in (builtins.o): Update.
9781 * boehm.c (get_boehm_type_descriptor): Update.
9782 * builtins.c: Include langhooks.h.
9783 * decl.c (java_init_decl_processing): Update.
9784 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9785 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9787 * typeck.c (type_for_mode, type_for_size): Update.
9789 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9791 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9793 2002-03-28 Tom Tromey <tromey@redhat.com>
9795 * except.c (expand_end_java_handler): If the handler type is NULL,
9796 use java.lang.Throwable. Fixes PR java/5986.
9798 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9800 Fix for PR java/4715:
9801 * jcf-parse.c (parse_source_file_3): New function.
9802 (read_class): Call it.
9803 (java_parse_file): Likewise.
9805 2002-03-28 Jan Hubicka <jh@suse.cz>
9807 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9809 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9811 * parse.y (resolve_package): Initialize "decl".
9812 (lookup_package_type): Remove unused function.
9814 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9816 Fix for PR java/5993:
9817 * parse.y (resolve_package): Return the decl if resolution was
9818 successful. Don't special case "java.lang" and "java.lang.reflect"
9819 packages. Set type_name to the merged identifier.
9820 (resolved_qualified_expression_name): Print error using "name" if
9821 resolve_package returns NULL_TREE.
9823 2002-03-27 Tom Tromey <tromey@redhat.com>
9825 * expr.c (expand_invoke): Don't generate null pointer check if
9826 we're calling <init>.
9828 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9830 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9832 * java-tree.h (java_lang_expand_expr): Similarly.
9833 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9834 (java_init): Don't set hook.
9836 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9838 Fix for PR java/5850:
9839 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9840 context if field was not found in the current scope.
9841 * expr.c (lookup_field): Don't look in enclosing contexts.
9843 2002-03-26 Tom Tromey <tromey@redhat.com>
9845 Fix for PR java/5942:
9846 * parse.y (init_src_parse): Added sanity check.
9847 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9850 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9852 * decl.c (lang_mark_tree): Rename java_mark_tree.
9853 * java-tree.h (java_mark_tree): New.
9854 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9856 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9858 * lex.c: Change java_perform_atof to take normal parameters
9859 instead of a pointer to a parameter block. Call it directly
9862 2002-03-22 Mark Wielaard <mark@klomp.org>
9864 Fix for PR java/5368:
9865 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9866 when printing error message.
9868 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9870 * decl.c (maybe_build_cleanup): Remove.
9872 2002-03-22 Tom Tromey <tromey@redhat.com>
9874 Andrew Haley <aph@cambridge.redhat.com>
9876 * expr.c (build_field_ref): Don't build a check if the field is a
9879 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9881 Fix for PR java/6026:
9882 * lex.c (java_lex): Fix parsing of consecutive floats.
9884 2002-03-21 Tom Tromey <tromey@redhat.com>
9886 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9889 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9891 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9892 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9894 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9896 * gcj.texi: @code{gcj} becomes @command{gcj}.
9897 @code{gcc} becomes @command{gcc}.
9898 GcjRaw changed to gnu.gcc.RawData.
9900 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9902 * decl.c (start_java_method): Use new hook.
9903 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9904 (java_init): Remove old hook.
9906 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9908 * builtins.c (define_builtin): Do nothing if `type' is null.
9911 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9913 * parse.y (parser_check_super_interface): Fix error message
9916 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9918 * jcf-parse.c (get_constant): Delete unused variables.
9920 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9922 * java-tree.h (java_parse_file): New.
9923 * jcf-parse.c (yyparse): Rename java_parse_file.
9924 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9926 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9928 * parse.y (craft_constructor): Return the constructor decl.
9929 (java_expand_classes): Update comments.
9930 (lookup_method_invoke): Call fix_constructors immediately for
9931 anonymous class. Fixes PR java/5935.
9933 2002-03-15 Anthony Green <green@redhat.com>
9935 * jcf-parse.c (yyparse): Don't emit class registration
9936 constructor when compiling resource files.
9938 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9940 * lang.c (java_tree_code_type, java_tree_code_length,
9941 tree_code_name): Delete.
9942 (tree_code_type, tree_code_length, tree_code_name): Define.
9943 (java_init): Don't try to copy into the various tree_code
9946 2002-03-12 Tom Tromey <tromey@redhat.com>
9948 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9949 UTF-8, not UCS-2. Fixes PR java/5923.
9951 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9952 a call_expr wrapped in a convert. Fixes PR java/5848.
9954 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9956 * jcf-write.c (write_classfile): Improve error strings.
9958 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9960 * lex.c: Adjust comments to GNU standards.
9962 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9964 Fix for PR java/5902:
9965 * lex.c (java_lex): Fix parsing of literals.
9967 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9969 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9970 to prevent it getting evaluated twice in the store checking case.
9971 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9974 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9976 * decl.c (java_init_decl_processing): Make sure class_type_node
9977 alignment is not less than 64 bits if hash synchronization is enabled.
9979 2002-03-08 Per Bothner <per@bothner.com>
9981 * parse.y (java_complete_lhs): Check if patch_assignment
9982 returned an error-mark.
9984 * parse.y (try_builtin_assignconv): Don't special-case zero.
9986 2002-03-08 Per Bothner <per@bothner.com>
9988 Fix for PR java/5812.
9989 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9990 here instead of in JSR macro. Likewise with load_type_state call.
9991 Do the latter on if the return_pc has been verified (the jsr returns).
9992 (JSR): Now just call build_java_jsr.
9994 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9996 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9997 (java.install-common): Link native driver to
9998 JAVA_TARGET_INSTALL_NAME.
10000 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
10002 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
10003 * builtins.c(sin_builtin): Likewise
10004 * builtins.c(sqrt_builtin): Likewise
10006 2002-03-03 Zack Weinberg <zack@codesourcery.com>
10008 * java/expr.c, java/jcf-parse.c, java/lex.c:
10009 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
10010 REAL_ARITHMETIC blocks unconditional. Delete some further
10011 #ifdef blocks predicated on REAL_ARITHMETIC.
10013 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10015 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
10016 explicit sizeof/sizeof.
10017 * decl.c (java_init_decl_processing): Likewise.
10018 * jcf-parse.c (init_jcf_parse): Likewise.
10019 * parse.y (init_src_parse): Likewise.
10021 2002-03-02 Per Bothner <per@bothner.com>
10023 Make --CLASSPATH by a synonym for --classpath and -classpath.
10024 Implement --bootclasspath.
10025 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
10026 (classpath_l): Remove.
10027 (jcf_path_CLASSPATH_arg): Remove.
10028 (jcf_path_bootclasspath_arg): New function.
10029 (jcf_path_seal): Simplify accordingly.
10031 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
10032 (jcf_path_CLASSPATH): Remove declaration.
10033 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
10034 (lang_specific_driver): Translate -bootclasspath.
10035 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
10036 * lang.c (decode_lang_options): Do jcf_path_init first.
10037 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
10038 * gjavah.c: Also handle --bootclasspath.
10039 Handle --CLASSPATH as a synonum for --classpath.
10040 * jcf-dump.c: Likewise.
10042 "." is not part of system path, but is the default for --classpath.
10043 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
10044 (jcf_path_seal): Add "." if no CLASSPATH specified.
10046 * gcj.texi: Document changes.
10048 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10050 * expr.c (build_java_arraystore_check): Fix formatting.
10052 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10054 Fix for PR java/5758, java/5632:
10055 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
10056 inner-class separator too.
10057 * parse.y (do_resolve_class): New local `decl_result.'
10058 Progressively build a name for what can have been loaded.
10060 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10062 * expr.c (java_array_data_offset): Removed function.
10063 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
10064 (build_java_array_length_access): Obtain "length" value using a
10065 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
10066 (build_java_arrayaccess): Correct comment. Access "data" using a
10067 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
10068 (build_java_arraystore_check): New function.
10069 (expand_java_arraystore): Use build_java_arraystore_check.
10070 * parse.y (patch_assignment): Simplify code to insert a store check
10071 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
10072 * check-init.c (check_init): Update to reflect that an array length
10073 access is now a COMPONENT_REF.
10074 * gcj.texi (Code Generation): Improve documentation of
10075 -fno-bounds-check. Add documentation for -fno-store-check.
10076 * java-tree.h (flag_store_check): Declare.
10077 (build_java_arraystore_check): Declare.
10078 * lang.c (flag_store_check): Initialize to 1.
10079 (lang_f_options): Add store-check option.
10080 * jvspec.c: Don't pass store-check option to jvgenmain.
10081 * lang-options.h: Add help string for -fno-store-check.
10083 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10085 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
10086 * java-tree.h (java_dup_lang_specific_decl): New.
10087 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10089 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10091 * builtins.c, decl.c: Delete traditional-mode-related code
10092 copied from the C front end but not used, or used only to
10093 permit the compiler to link.
10095 2002-02-22 Tom Tromey <tromey@redhat.com>
10097 Fix for PR java/2369:
10098 * jvspec.c (verify_class_name): New function.
10099 (lang_specific_driver): Call it.
10100 (JAVA_START_CHAR_P): New macro.
10101 (JAVA_PART_CHAR_P): Likewise.
10103 2002-02-22 Per Bothner <per@bothner.com>
10105 * class.c: Change vtable to be more compatible with g++ v3 abi.
10106 (get_dispatch_table): Prepend offset-to-top (always 0) and
10107 type_info pointer (currently unimplemented hence NULL) to vtable.
10108 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
10109 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
10110 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
10111 (build_dtable_decl): Add declarations for new fields.
10113 2002-02-20 Per Bothner <per@bothner.com>
10115 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
10116 to finit$ (otherwise generate_bytecode_insns drops it). However, we
10117 don't need to set it on the COMPOUND_EXPR - the caller does that.
10119 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
10121 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
10122 `--CLASSPATH' becomes `--classpath.'
10123 * gjavah.c: Likewise.
10124 * jcf-dump.c: Likewise.
10125 * lang-options.h: Likewise.
10126 * lang.c: Likewise.
10127 * jcf-path.c: Updated comment.
10128 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
10129 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
10130 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
10131 (jcf_path_CLASSPATH_arg): Ditto.
10132 (classpath_u): Updated leading comment.
10134 2002-02-20 Per Bothner <per@bothner.com>
10136 * builtins.c (check_for_builtin): New function.
10137 (build_call_or_builtin): Remove.
10138 * java-tree.h: Update accordingly.
10139 * expr.c (expand_invoke): Use build + check_for_builtin instead
10140 of build_call_or_builtin.
10141 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
10142 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
10143 flag (which had caused jcf-write to incorrectly emit invokevirtual).
10145 2002-02-17 Tom Tromey <tromey@redhat.com>
10147 * java-tree.h (TYPE_STRICTFP): New macro.
10148 (struct lang_type) [strictfp]: New field.
10149 (CLASS_STRICTFP): New macro.
10150 (METHOD_STRICTFP): New macro.
10151 (struct lang_decl) [strictfp]: New field.
10152 * parse.y (method_header): Disallow strictfp constructor or
10154 (STRICT_TK): Move before MODIFIER_TK.
10155 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
10156 (METHOD_MODIFIERS): Likewise.
10157 (INTERFACE_MODIFIERS): Likewise.
10158 * jcf-write.c (get_access_flags): Likewise.
10159 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
10160 (add_method_1): Likewise.
10161 (get_access_flags_from_decl): Likewise.
10162 * jcf-dump.c (print_access_flags): Print in standard order. Also,
10163 recognize strictfp flag.
10164 * jcf.h (ACC_STRICT): New define.
10166 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
10168 * class.c(build_utf8_ref): Move declaration of decl_size
10170 2002-02-07 Tom Tromey <tromey@redhat.com>
10172 * gcj.texi (Input Options): --CLASSPATH does not suppress system
10175 2002-02-04 Anthony Green <green@redhat.com>
10177 * class.c (build_utf8_ref): Put UTF-8 constants into merged
10178 sections if available.
10180 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10182 * parse.y (java_expand_classes): Fix typo in static field loop.
10184 2002-02-02 Richard Henderson <rth@redhat.com>
10186 * class.c (add_field): Mark static fields external.
10187 (build_class_ref): Remove redundant set.
10188 * parse.y (java_expand_classes): Mark static fields of classes
10189 to be compiled as local.
10190 * jcf-parse.c (parse_class_file): Likewise.
10192 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
10194 * gcj.texi (About CNI): New node.
10196 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
10199 * jcf-parse.c : Check for HAVE_LOCALE_H before using
10200 setlocale() with LC_CTYPE as a parameter.
10203 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
10205 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
10206 Follow GNU Coding Standards for --version.
10208 2002-01-28 Tom Tromey <tromey@redhat.com>
10210 * expr.c (build_jni_stub): Ensure storage for `meth' is
10212 * parse.y (java_complete_expand_methods): Set
10213 current_function_decl before building JNI stub.
10215 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
10217 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
10220 2002-01-22 Tom Tromey <tromey@redhat.com>
10222 * decl.c (java_init_decl_processing): Use add_predefined_file.
10223 Predefine RawData.java.
10224 (predef_filenames): Removed.
10225 (java_init_decl_processing): Don't register predef_filenames.
10226 * jcf-parse.c (add_predefined_file): New function.
10227 (predefined_filename_p): Rewrote.
10228 (predefined_filename_p): No longer static.
10229 * decl.c (java_init_decl_processing): Call initialize_builtins.
10230 * Make-lang.in (JAVA_OBJS): Added builtins.o.
10231 (java/builtins.o): New target.
10232 * builtins.c: New file.
10233 * parse.y (patch_invoke): Use build_call_or_builtin.
10234 * java-tree.h (build_call_or_builtin): Declare.
10235 (initialize_builtins): Declare.
10236 (java_set_exception_lang_code): Removed unused declaration.
10237 (PREDEF_FILENAMES_SIZE): Removed.
10238 (java_tree_index): Added JTI_PREDEF_FILENAMES.
10239 (predef_filenames): New define.
10240 (add_predefined_file): Declare.
10241 (predefined_filename_p): Declare.
10242 * expr.c (expand_invoke): Use build_call_or_builtin.
10244 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10246 * parse.y (patch_switch_statement): Fix format specifier.
10248 2002-01-16 Tom Tromey <tromey@redhat.com>
10250 More for PR java/5365:
10251 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
10253 (process_file): Generate include for
10254 java.lang.UnsupportedOperationExceptions.
10256 2002-01-15 Andreas Jaeger <aj@suse.de>
10258 * .cvsignore: Add man pages.
10260 2002-01-15 Tom Tromey <tromey@redhat.com>
10262 Fix for PR java/5365:
10263 * gjavah.c (process_file): Turn class name into a file name.
10265 2002-01-14 Matthias Klose <doko@debian.org>
10267 * gcj.texi: Fix whitespace and formatting errors in the
10268 synopsis of the man pages. Update copyright.
10270 2002-01-14 Tom Tromey <tromey@redhat.com>
10272 For PR libgcj/5303:
10273 * Make-lang.in (java.install-man): Handle jv-convert man page.
10274 (java.generated-manpages): Added jv-convert.1.
10275 (java.uninstall): Remove jv-convert.1.
10276 (java.maintainer-clean): Likewise.
10277 ($(srcdir)/java/jv-convert.1): New target.
10278 * gcj.texi (Top): Link to jv-convert node.
10279 (Individual utilities): Likewise.
10280 (Invoking jv-convert): New node.
10282 2001-01-10 Jeff Sturm <jsturm@one-point.com>
10283 Martin Kahlert <martin.kahlert@infineon.com>
10285 * jcf-parse.c (get_constant): Don't swap lo/hi for big
10286 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
10288 2002-01-03 Graham Stott <grahams@redhat.com>
10290 * class.c (compile_resource_file): Update copyright date.
10291 Constify filename parameter.
10292 (java-tree.h): Update copyright date.
10293 (compile_resource_file): Constify filename parameter.
10295 2002-01-03 Graham Stott <grahams@redhat.com>
10297 * gcc/jcf-parse.c: Update copyright date.
10298 (yyparse): Constify resource_filename.
10300 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10302 * parse.y (src_parse_roots): Don't needlessly zero init.
10304 2001-12-31 Tom Tromey <tromey@redhat.com>
10306 * parse.y (dump_java_tree): New function.
10307 (source_end_java_method): Call it.
10308 (end_class_declaration): Likewise.
10309 * lang.c (java_decode_option): Call dump_switch_p.
10311 2001-12-28 Tom Tromey <tromey@redhat.com>
10313 * gen-table.pl: Don't process characters after \uffff. Added
10314 comment pointing to input file.
10316 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10318 * gen-table.pl: Const-ify output. Document the location of a
10319 suitable unicode input file.
10321 * chartables.h: Regenerate.
10323 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10325 * chartables.h: Const-ify.
10326 * gjavah.c (options): Likewise.
10327 * jcf-dump.c (options): Likewise.
10328 * jv-scan.c (options): Likewise.
10329 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10330 * parse.y (binop_lookup): Likewise.
10332 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10334 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10335 the static arrays that are output.
10336 * jvspec.c (jvgenmain_spec): Make static.
10337 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10338 * keyword.h: Regenerate.
10339 * lang.c (string_option, process_option_with_no, lang_f_options,
10340 lang_W_options): Const-ify.
10341 * lex.c (java_lex): Likewise.
10343 2001-12-21 Richard Henderson <rth@redhat.com>
10345 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10346 (get_boehm_type_descriptor): ... here. Arrange for the
10347 TREE_TYPE to get set properly.
10349 2001-12-21 Richard Henderson <rth@redhat.com>
10351 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10352 only if the target requires collect2.
10354 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10356 2001-12-20 Tom Tromey <tromey@redhat.com>
10359 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10360 CAN_COMPLETE_NORMALLY for the node.
10361 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10362 generate code for second branch if first branch can't complete
10364 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10365 the loop head if the loop body can't complete normally.
10367 2001-12-20 Tom Tromey <tromey@redhat.com>
10370 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10371 case where `finally' clause can't complete normally.
10373 2001-12-20 Tom Tromey <tromey@redhat.com>
10375 Fixes PR java/5057:
10376 * parse.y (analyze_clinit_body): Added this_class parameter.
10377 Check for more cases where we must keep <clinit>.
10378 (maybe_yank_clinit): Cleaned up flow control.
10380 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10382 * decl.c (java_init_decl_processing): Don't initialize
10383 finit_leg_identifier_node.
10384 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10385 (finit_leg_identifier_node): Remove.
10386 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10388 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10390 * mangle.c (mangle_member_name): Don't special-case for
10391 NO_DOLLAR_IN_LABEL.
10392 * mangle_name.c (unicode_mangling_length): Likewise.
10393 (append_unicode_mangled_name): Likewise.
10394 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10397 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10399 * expr.c (build_java_array_length_access): Don't force null pointer
10400 check unless flag_check_references is set.
10402 2001-12-20 Tom Tromey <tromey@redhat.com>
10404 Fix for PR java/3417:
10405 * parse.y (patch_assignment): Added special processing for
10407 (patch_return): Don't convert booleans to integers, and don't
10408 special-case `null'.
10410 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10412 * config-lang.in (diff_excludes): Remove.
10414 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10416 * gcj.texi: Update link to GCC manual.
10418 2001-12-17 Tom Tromey <tromey@redhat.com>
10420 * parse.y (link_nested_class_to_enclosing): Removed useless
10423 2001-12-16 Tom Tromey <tromey@redhat.com>
10425 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10426 Fixes PR java/5088.
10428 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10430 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10431 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10434 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10436 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10438 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10440 * decl.c (java_init_decl_processing): Build otable_type correctly.
10441 otable_decl is an otable_type.
10443 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10445 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10446 otable_type, otable_ptr_type, method_symbol_type,
10447 method_symbols_array_type, method_symbols_array_ptr_type): New
10448 field/global tree definitions.
10449 (flag_indirect_dispatch): New flag.
10450 * decl.c (java_init_decl_processing): Initialize new otable and
10451 otable_syms type nodes and decls. Add new field "index" to
10453 * class.c (build_method_symbols_entry): New function.
10454 (make_method_value): Set "index" to to method's vtable index for
10455 virtual methods when indirect-dispatch is not used.
10456 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10457 and set vtable_method_count to -1. Set otable and otable_syms field
10458 if indirect-dispatch is used and there was something to put in them.
10459 (build_method_symbols_entry): New function.
10460 (emit_offset_symbol_table): New function.
10461 * expr.c (get_offset_table_index): New function.
10462 (build_invokevirtual): Build array reference to otable at the index
10463 returned by get_offset_table_index, and use the result as the vtable
10465 (build_invokeinterface): Similar.
10466 * jcf-parse.c (yyparse): If indirect-dispatch, call
10467 emit_offset_symbol_table at the end of compilation, after all classes
10468 have been generated.
10469 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10470 * lang.c (flag_indirect_dispatch): Define.
10471 (lang_f_options): Add indirect-dispatch flag.
10473 2001-12-14 Matthias Klose <doko@debian.org>
10475 * gcj.texi: Markup for man page generation. Document missing
10476 options printed by <tool> --help.
10477 Terminate description of gij's -ms option with a dot.
10478 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10479 (java.generated-manpages java.install-man, java.uninstall,
10480 java-maintainer-clean) Updated.
10482 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10484 * class.c (get_dispatch_table): Fix java vtable layout
10485 for TARGET_VTABLE_USES_DESCRIPTORS.
10486 * decl.c (java_init_decl_processing): Initialize
10487 alloc_no_finalizer_node, finalize_identifier_node.
10488 * expr.c (class_has_finalize_method): New function.
10489 (expand_java_NEW): Generate calls for finalizer-free allocation.
10490 (build_invokevirtual): Fix java vtable layout for
10491 TARGET_VTABLE_USES_DESCRIPTORS.
10492 * java-tree.h (enum java_tree_index): New entries:
10493 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10494 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10495 (class_has_finalize_method): declare.
10496 (HAS_FINALIZER_P): New macro.
10497 * parse.y (patch_invoke): Generate calls for finalizer-free
10500 2001-12-12 Matthias Klose <doko@debian.org>
10502 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10503 whitespace at end of line.
10505 2001-12-11 Tom Tromey <tromey@redhat.com>
10507 * lex.c (java_init_lex): Define wfl_to_string as
10508 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10510 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10512 * class.c (make_method_value): Use null_pointer_node to
10513 represent empty exception table.
10515 2001-12-10 Tom Tromey <tromey@redhat.com>
10517 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10519 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10521 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10523 2001-12-09 Per Bothner <per@bothner.com>
10525 * check-init.c (current_switch_has_default): New static field.
10526 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10527 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10528 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10530 2001-12-09 Tom Tromey <tromey@redhat.com>
10532 * check-init.c (check_init): Don't allow pre- or post- increment
10533 or decrement of final variable.
10534 (final_assign_error): Minor error message rewording.
10536 2001-12-08 Tom Tromey <tromey@redhat.com>
10538 * java-tree.h: Fixed typo.
10540 * gjavah.c (decompile_method): Don't decompile to `return this'
10541 for static methods.
10543 * gjavah.c (cxx_keywords): Re-sorted.
10544 * lex.c (cxx_keywords): Re-sorted.
10546 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10549 * gjavah.c (print_namelet): Clear subnamelets.
10550 (HANDLE_METHOD): Set `method_printed' earlier.
10552 2001-12-07 Tom Tromey <tromey@redhat.com>
10554 * lang.c (lang_f_options): Added
10555 optimize-static-class-initialization.
10556 (java_decode_option): Removed special case.
10558 2001-12-07 Per Bothner <per@bothner.com>
10560 * check-init.c (check_init): Fix typo freeing memory twice.
10562 2001-12-05 Per Bothner <per@bothner.com>
10564 Restore support for static class initialization optimization.
10565 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10566 * check-init.c (check_int): At end of BLOCK handle initialization
10567 blocks, which used to be done in java_complete_expand_method but did
10568 not handle the case where check_for_initialization might allocate
10569 more than a word of bits.
10570 * decl.c (lang_make_tree): The smic field is now a tree.
10571 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10572 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10574 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10576 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10577 Change from a hash table to a list.
10578 (struct_lang_decl): Change field 'smic' to match.
10579 * class.c (add_method_1): Initialize
10580 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10581 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10582 (java_expand_method_bodies): -here, since 'smic' is now a list.
10583 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10585 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10587 * class.c (java_hash_compare_tree_node): Fix casts.
10589 2001-12-04 Per Bothner <per@bothner.com>
10591 * check-init.c: Handle definite unassignment to finals in addition
10592 to definite assignment.
10593 (loop_current_locals): New field.
10594 (num_current_locals, int start_current_locals, num_current_words):
10596 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10597 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10598 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10599 (get_variable_decl, check_final_reassigned): New functions.
10600 (check_init, check_bool_init): Modify as needed for checking finals.
10601 (check_for_initialization): Take extra parameter and return void.
10602 Do extra start-up logic to check final fields for assignment.
10603 * parse.y (check_static_final_variable_assignment_flag,
10604 reset_static_final_variable_assignment_flag, check_final_assignment,
10605 check_final_variable_local_assignment_flag,
10606 reset_final_variable_indirect_assignment_flag,
10607 reset_final_variable_global_assignment_flag): Remove functions.
10608 (java_complete_expand_methods, outer_field_access_fix,
10609 patch_assignment): Remove no-longer used logic.
10610 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10611 * parse.y (register_fields, java_complete_tree): Update accordingly.
10613 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10614 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10615 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10617 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10619 * java-tree.h (DECL FINAL): New bit-field.
10620 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10621 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10622 (DECL_INIT_CALLS_THIS): New macro.
10623 (struct lang_decl): New bit-field init_calls_this.
10624 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10625 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10626 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10627 use it for both local variables and final fields.
10628 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10630 (struct lang_type): Remove hfv bit-field.
10631 (check_for_initialization): Change to return void.
10633 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10634 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10635 * check-init.c (final_assign_error): New helper function.
10636 (check_final_reassigned, check_init): Use it.
10637 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10639 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10640 bit-fields to unsigned.
10642 2001-12-03 Per Bothner <per@bothner.com>
10644 * parse.y (patch_binop): Minor constant folding.
10646 * parse.y (build_current_thisn): Shorter 'buffer'.
10648 2001-12-03 Per Bothner <per@bothner.com>
10650 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10651 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10652 * jcf-write.c (generate_bytecode_insns): Remove support for
10653 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10654 * check-init.c (check_init): Likewise.
10656 2001-12-03 Per Bothner <per@bothner.com>
10658 * verify.c (subroutine_nesting): New function.
10659 (verify_jvm_instructions): Use it to fix logic for checking that
10660 we're done with the current subroutine.
10662 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10663 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10665 2001-12-03 Per Bothner <per@bothner.com>
10667 * jcf.h: Fix obvious typo in comment.
10668 * typeck.c (build_null_signature): Add comment.
10670 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10672 * expr.c: Remove leading capital from diagnostic messages, as
10673 per GNU coding standards.
10674 * jcf-io.c: Similarly.
10675 * jcf-parse.c: Similarly.
10676 * jv-scan.c: Similarly.
10677 * jvspec.c: Similarly.
10678 * mangle.c: Similarly.
10680 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10681 Alexandre Petit-Bianco <apbianco@redhat.com>
10683 * expr.c (build_java_arrayaccess): Call save_expr on array for
10684 correct evaluation order, modified comment, fixed indentation.
10685 * parse.y: (patch_assignment): Correctly extract the array base
10686 from the tree generate by build_java_arrayaccess, added comments.
10687 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10688 Fixes PR java/3096, PR java/3803, PR java/3965.
10690 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10692 * expr.c (expand_byte_code): Remove trailing periods from messages.
10693 * jcf-parse.c (load_class, jcf_parse): Similarly.
10694 * jcf-write.c (generate_classfile): Similarly.
10695 * lex.c (java_lex): Similarly.
10697 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10699 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10701 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10703 * Make-lang.in (java.generated-manpages): New dummy target.
10705 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10707 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10709 (lang_specific_pre_link): Use set_input to set input_filename.
10710 Append `main' here.
10711 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10712 (main): Fix definition.
10713 Strip `main' from classname.
10716 2001-11-18 Roger Sayle <roger@eyesopen.com>
10718 * parse.h (java_expand_switch): Remove old prototype.
10720 2001-11-18 Tom Tromey <tromey@redhat.com>
10722 Fix for PR java/1401:
10723 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10725 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10728 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10730 * lang.c (finish_parse): Rename to java_finish.
10731 (LANG_HOOKS_FINISH, java_finish): New.
10733 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10735 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10736 * java-tree.h: New prototype.
10737 * lang.c (java_init): Update prototype. Combine with old init_parse.
10739 2001-11-13 Tom Tromey <tromey@redhat.com>
10741 * gjavah.c (method_signature): New global.
10742 (HANDLE_METHOD): Set it.
10743 (decompile_return_statement): New function.
10744 (decompile_method): Use it.
10745 (print_method_info): Removed `synth' argument.
10747 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10749 * java-tree.h (java_set_yydebug): New.
10750 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10751 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10752 (print_lang_decl, print_lang_type, print_lang_identifier,
10753 print_lang_statistics, lang_print_xnode): Remove.
10755 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10757 * jcf-parse.c (init_lex): Remove.
10758 * lang.c (language_string, lang_identify): Remove.
10759 (struct lang_hooks): Constify.
10760 (LANG_HOOKS_NAME): Override.
10761 (init_parse): Update.
10763 2001-11-08 Andreas Franck <afranck@gmx.de>
10765 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10766 program_transform_name the way suggested by autoconf.
10767 (java.install-common): Also transform auxiliary program names with
10768 program_transform_name.
10770 2001-11-08 Tom Tromey <tromey@cygnus.com>
10772 * parse.y (trap_overflow_corner_case): New rule.
10773 (unary_expression): Use it.
10774 * lex.c (java_init_lex): Don't set minus_seen.
10775 (yylex): Don't use minus_seen. Communicate overflow to parser for
10777 (error_if_numeric_overflow): New function.
10778 * parse.h (minus_seen): Removed field.
10779 (JAVA_RADIX10_FLAG): New define.
10781 2001-11-07 Tom Tromey <tromey@redhat.com>
10783 Patch for PR java/1414:
10784 * parse.y (case_label_list): New global.
10785 (goal): Register case_label_list with GC.
10786 (java_complete_lhs): Save new case on case_label_list.
10787 (patch_switch_statement): Check for duplicate case labels.
10789 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10791 * parse.y (patch_assignment): Removed unused third argument.
10792 (java_complete_lhs): Removed unused third argument to patch_assignment.
10794 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10796 * lang.c: Include langhooks-def.h.
10797 * Make-lang.in: Update.
10799 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10801 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10803 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10805 * mangle.c (find_compression_record_match): Don't match compression
10806 records for package name elements unless they occur at the start of
10807 the name. Fix for PR java/4717.
10809 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10811 * expr.c (expand_java_field_op): Don't special-case references to
10812 java.lang.PRIMTYPE.TYPE.
10813 (build_primtype_type_ref): Removed.
10814 * java-tree.h (build_primtype_type_ref): Remove prototype.
10815 * parse.y (maybe_build_primttype_type_ref): Removed.
10816 (complete_function_arguments): Don't special-case references to
10817 java.lang.PRIMTYPE.TYPE.
10818 (patch_assignment): Likewise.
10819 (array_constructor_check_entry): Likewise.
10821 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10823 * mangle.c (static tree compression_table): Fixed leading comment.
10824 * parse.h (struct parser_ctxt): Fixed field comment.
10825 * parse.y (check_pkg_class_access): New prototype, fixed leading
10826 comment, new parameter used to emit error only if passed as true.
10827 (parse_check_super): Pass extra argument to check_pkg_class_access.
10828 (do_resolve_class): Likewise.
10829 (process_imports): Likewise.
10830 (read_import_dir): Fixed indentation.
10831 (find_in_imports_on_demand): New local class_type_name. Local
10832 node_to_use deleted. while loop changed into for loop. Report
10833 multiple definition only for accessible classes. Improved error
10835 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10836 assigned to parameter list, fixed indentation. while loop changed
10837 into for loop, restore TREE_CHAIN on local `tem' before the next
10840 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10842 * lang.c (lang_get_alias_set): Deleted.
10844 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10846 * gjavah.c (jni_print_char): Fix thinko in last change.
10848 * gjavah.c (jni_print_char, decode_signature_piece): Use
10849 safe-ctype macros and/or fold extra calls into fewer ones.
10850 * lex.c (java_read_unicode, java_lex): Likewise.
10851 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10852 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10853 * mangle_name.c (append_unicode_mangled_name,
10854 unicode_mangling_length): Likewise.
10856 2001-10-17 Richard Henderson <rth@redhat.com>
10858 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10860 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10862 * lang.c (langhooks.h): Included.
10863 (LANG_HOOKS_INIT): Redefined.
10864 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10865 (LANG_HOOKS_DECODE_OPTION): Likewise.
10866 (struct lang_hooks lang_hooks): New initialization.
10868 2001-10-11 Per Bothner <per@bothner.com>
10870 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10871 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10872 The former is simpler, and jcf-write.c handles it better.
10873 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10874 or WITH_CLEANUP_EXPR.
10875 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10876 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10878 * parse.y (patch_if_else_statement): If the condition is constant,
10879 optimize away the test.
10881 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10883 * parse.y (patch_cast): Call patch_string on the first operand of
10884 the incoming node, update it if necessary. Fixes PR java/4510.
10886 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10888 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10889 when name qualifier matches a package name.
10891 2001-10-08 Tom Tromey <tromey@redhat.com>
10893 Fix for PR java/4489:
10894 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10895 force a new label when computing `body_block'.
10897 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10899 * jcf-io.c (format_uint): Const-ify.
10900 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10901 * lex.c (java_get_line_col): Likewise.
10902 * parse.y (build_incdec): Likewise.
10904 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10906 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10907 a NULL enclosing context if appropriate. Fixes PR java/4466.
10909 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10911 * parse.y (patch_assignment): Use lvalue's original TYPE when
10912 building the final COMPOUND_EXPR.
10913 (try_reference_assignconv): Fixed leading comment.
10915 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10917 * parse.y (check_final_variable_indirect_assignment): For
10918 COMPOUND_EXPR, return only if finals were found initialized
10919 properly, if not, keep on checking.
10920 (check_final_variable_global_assignment_flag): New local
10921 error_found, set when appropriate and used to decide whether to
10922 report uninitialized finals. Fixed typo in comment.
10924 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10926 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10927 last three initializations. Fixes PR java/4360.
10929 2001-09-21 Richard Henderson <rth@redhat.com>
10931 * class.c (get_dispatch_table): Handle function descriptors.
10932 (build_dtable_decl): Likewise.
10933 * expr.c (build_invokevirtual): Likewise.
10935 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10937 * parse.y (patch_method_invocation): Build class initialization
10938 when static finals are used to qualify method invocation.
10939 Fixes PR java/4366.
10941 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10943 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10944 build_type_name_from_array_name.
10945 (STRING_STRIP_BRACKETS): New macro.
10946 * parse.y (build_type_name_from_array_name): New function.
10947 (array_creation_expression:): Accumulate []s instead of [s.
10948 (cast_expression:): Accumulate []s instead of [s after cast type
10950 (build_array_from_name): Local string deleted, use
10951 build_type_name_from_array_name.
10952 (build_unresolved_array_type): Accumulate []s instead of [s after
10954 (register_fields): Fixed comment.
10955 (resolve_class): Local name, base deleted, new locals tname and
10956 array_dims. Use build_type_name_from_array_name. Use array_dims to
10958 (purify_type_name): Use STRING_STRIP_BRACKETS.
10960 2001-09-18 Andreas Jaeger <aj@suse.de>
10962 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10963 * jv-scan.c: Likewise.
10965 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10967 * parse.y (patch_method_invocation): Inner class creation context
10968 check not enforced within constructors. Fixes PR java/1873.
10970 2001-09-16 Tom Tromey <tromey@redhat.com>
10972 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10973 NOTE_PUSH for single-case push. Fixes PR java/4189.
10975 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10977 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10978 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10979 (struct lang_type): New fields import_list and import_demand_list.
10980 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10981 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10982 (do_resolve_class): New local saved_enclosing_type, initialized,
10983 passed as parameter to find_in_imports and find_in_imports_on_demand.
10984 (find_in_imports): Added paramater enclosing_type, use its
10985 TYPE_IMPORT_LIST when applicable.
10986 (find_in_imports_on_demand): Added parameter enclosing_type, use
10987 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10988 declaration and initialization.
10989 (fold_constant_for_init): Switch/restore current_class to the
10990 appropriate context.
10992 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10994 * verify.c (verify_jvm_instructions): Fix typo.
10996 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10998 * expr.c (expand_invoke): Const-ification.
10999 * parse.y (patch_method_invocation): Likewise.
11001 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11003 * gjavah.c (cxx_keywords): Const-ification.
11004 * keyword.gperf (java_keyword): Likewise.
11005 * lang.c (java_tree_code_name): Likewise.
11006 * lex.c (cxx_keywords): Likewise.
11007 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
11009 2001-09-11 Richard Henderson <rth@redhat.com>
11011 * parse.h (ctxp_for_generation): Mark extern.
11013 2001-09-10 Richard Henderson <rth@redhat.com>
11015 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
11017 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11019 * typeck.c (java_array_type_length, build_prim_array_type):
11020 Represent empty arrays by NULL index.
11022 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
11024 * java-tree.h (compile_resource_file): Grouped with other prototypes.
11025 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
11027 2001-09-06 Anthony Green <green@redhat.com>
11029 * class.c (O_BINARY): Define if necessary.
11030 (registerResource_libfunc): Declare.
11031 (init_class_processing): Initilize registerResource_libfunc.
11032 (compile_resource_file): New function.
11033 * java-tree.h (resource_name): Declare.
11034 (compile_resource_file): Declare.
11035 * jcf-parse.c (yyparse): Handle compiling java resource files.
11036 * lang.c (java_decode_option): Handle -fcompile-resource option.
11037 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
11039 * gcj.texi (Code Generation): Add documentation for -R flag.
11041 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11043 * jcf-write.c (generate_classfile): Issue an error in case of
11044 field/initial value mismatch.
11045 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
11046 being initialized and we're generating bytecode.
11047 (java_complete_lhs): In MODIFY_EXPR section: added comments,
11048 set DECL_INITIAL properly when appropriate.
11052 2001-09-01 Per Bothner <per@bothner.com>
11054 * parse.y (maybe_yank_clinit): A field without an initializer is not
11055 relevant. All initializers except static final and constant require
11056 <clinit>, regardless of flag_emit_class_files.
11058 2001-08-31 Per Bothner <per@bothner.com>
11060 * class.c (set_constant_value): When not emitting class files, then a
11061 String ConstantValue is a utf8const_ptr_type.
11063 2001-08-30 Per Bothner <per@bothner.com>
11065 * jcf-write.c (generate_classfile): Check that field is primitive
11066 or string before emitting ConstantValue attribute.
11068 2001-08-30 Per Bothner <per@bothner.com>
11070 * parse.y (resolve_qualified_expression_name): If creating a
11071 COMPOUND_EXPR, set it's type correctly.
11073 2001-08-30 Per Bothner <per@bothner.com>
11075 * jcf-io.c (open_class): Set filename field.
11077 * jcf-parse,c (parse_class_file): Set current_function_decl
11078 for better error message when Code attribute is missing.
11080 * lang.c (put_decl_node, lang_print_error): Re-arrange for
11081 better diagnostics, especially for constructors.
11083 2001-08-30 Per Bothner <per@bothner.com>
11085 * jcf-write.c (generate_classfile): Don't write ConstantValue
11086 attribute if field is not final, for compatibility with jdk.
11088 * jcf-write.c (generate_classfile): Convert ConstantValue values
11089 to correct type. Work-around for front-end bug.
11090 * class.c (set_constant_value): Error if constant has wrong type.
11092 2001-08-30 Per Bothner <per@bothner.com>
11094 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
11095 "Double" are printed at verbosity 1.
11097 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
11099 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
11101 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11103 * parse.y (patch_assignment): Don't verify final re-assignment here.
11104 (java_complete_lhs): Verify assignments to finals calling
11105 patch_assignment. Verify re-assignments to finals before calling
11108 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
11110 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
11113 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
11115 * lex.c (java_lex): new local found_hex_digits. Set and then used
11116 in test to reject invalid hexadecimal numbers.
11117 * parse.y (java_complete_tree): Prevent unwanted cast with
11118 initialized floating point finals.
11119 (patch_binop): Emit a warning when detecting a division by zero,
11120 mark result not constant, don't simplify non integer division.
11122 2001-08-28 Per Bothner <per@bothner.com>
11124 * jcf-write.c (generate_bytecode_insns): For increments and
11125 decrements just recurse to push constant. Improvement on Mark's patch.
11127 2001-08-28 Mark Mitchell <mark@codesourcery.com>
11129 * jcf-write.c (generate_bytecode_insns): Generate an integer to
11130 real conversion for increments and decrements of reals.
11132 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11134 * parse.y (resolve_qualified_expression_name): Handle unresolved
11135 qualified expressions, prevent numerical qualifiers, fixed typo.
11138 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
11140 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
11141 don't report anything but deprecated class when marked so. Handle
11143 (patch_method_invocation): Check deprecation on methods and types.
11144 (patch_binop): code becomes an enum tree_code, added default: to
11145 switch to handle that. Detect division by zero, try to fold and
11146 return before using a subroutine.
11148 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11150 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
11151 file smaller than 4 bytes.
11152 * parse.y (check_inner_circular_reference): New function.
11153 (check_circular_reference): Likewise.
11154 (array_initializer:): Accept {,}.
11155 (java_check_circular_reference): Rewritten using
11156 check_circular_reference and check_inner_circular_reference.
11157 (java_complete_expand_method): Unconditionally save and restore
11158 the unpurged exception list.
11159 (build_dot_class_method_invocation): Unmangle signature parameter.
11161 2001-08-21 Tom Tromey <tromey@redhat.com>
11163 * decl.c (init_decl_processing): Add `throws' field to method
11165 * class.c (make_method_value): Compute `throws' field for method.
11167 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
11169 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
11170 circularity is detected.
11171 (ctors_unchecked_throws_clause_p): Fixed leading comment.
11173 2001-08-17 Richard Henderson <rth@redhat.com>
11175 * class.c (emit_register_classes): Add align parameter to
11176 call to assemble_integer.
11178 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
11180 * jcf-parse.c (load_class): New locals saved and class_loaded. If
11181 loading a class_or_name fails, try considering an innerclass name
11182 and load the enclosing context.
11183 * parse.y (resolve_inner_class): New function.
11184 (find_as_inner_class): Added leading comment.
11185 (register_incomplete_type): Keep the current context as enclosing
11186 context for JDEP_FIELD dependencies.
11187 (do_resolve_class): Locals new_class_decl and super initialized to
11188 NULL. Call resolve_inner_class, explore the enclosing context
11189 superclass if necessary.
11192 2001-08-16 Tom Tromey <tromey@redhat.com>
11194 * jcf-dump.c (main): Updated for change to jcf_path_seal.
11195 * gjavah.c (main): Updated for change to jcf_path_seal.
11196 * lang.c (version_flag): New global.
11197 (java_decode_option): Recognize `-version'.
11198 (java_init): Update for change to jcf_path_seal.
11199 * jcf.h (jcf_path_seal): Added `print' argument.
11200 * jcf-path.c (jcf_path_seal): Added `print' argument.
11202 2001-08-13 Zack Weinberg <zackw@panix.com>
11204 * Make-lang.in (java/decl.o): Update dependencies.
11205 * decl.c: Include libfuncs.h, don't include toplev.h.
11207 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11209 * decl.c (init_decl_processing): exception_type_node,
11210 class_not_found_type_node, and no_class_def_found_type_node
11211 initialized. predef_filenames augmented accordingly.
11212 instinit_identifier_node initialized.
11213 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
11214 * java-tree.h (enum java_tree_index): New entries
11215 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
11216 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
11217 (exception_type_node): New macro.
11218 (class_not_found_type_node): Likewise.
11219 (no_class_def_found_type_node): Likewise.
11220 (instinit_identifier_node): Likewise.
11221 (PREDEF_FILENAMES_SIZE): Adjusted.
11222 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
11223 (struct lang_type): Fixed typo in bitfield name.
11224 (DECL_INSTINIT_P): New macro.
11225 (ID_INSTINIT_P): Likewise.
11226 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
11228 * parse.y (encapsulate_with_try_catch): New function.
11229 (generate_instinit): Likewise.
11230 (build_instinit_invocation): Likewise.
11231 (ctors_unchecked_throws_clause_p): Likewise.
11232 (add_instance_initializer): Deleted.
11233 (build_instance_initializer): Likewise.
11234 (in_instance_initializer): Likewise.
11235 (check_method_redefinition): instinit$ not to be verified.
11236 (java_complete_expand_methods): Generate instinit$, simplified code.
11237 (build_dot_class_method): Eliminated unnecessary locals. Use
11238 encapsulate_with_try_catch, removed unnecessary code.
11239 (fix_constructors): New local iii. Use build_instinit_invocation.
11240 (patch_method_invocation): Added comment.
11241 (maybe_use_access_method): Don't consider instinit$.
11242 (find_applicable_accessible_methods_list): Shorten the search for
11244 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
11245 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
11246 (patch_throw_statement): Likewise. Fixed typo.
11248 2001-08-12 David Edelsohn <edelsohn@gnu.org>
11251 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11252 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11254 (lang_specific_pre_link): Use set_input to set input_filename.
11255 Append `main' here.
11256 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11257 (main): Fix definition.
11258 Strip `main' from classname.
11261 2001-08-11 Zack Weinberg <zackw@panix.com>
11263 * lex.h: Don't include setjmp.h. Don't define
11264 SET_FLOAT_HANDLER or prototype set_float_handler.
11266 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11268 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
11269 `poplevel' in the right order.
11271 2001-08-09 Richard Henderson <rth@redhat.com>
11273 * Make-lang.in (class.o): Depend on TARGET_H.
11274 * class.c (emit_register_classes): Use target hooks instead of
11275 assemble_constructor and assemble_destructor.
11277 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
11279 * check-init.c (flags.h): Include
11280 (check_init): Don't report uninitialized static class
11281 initialization flags, don't free bit index when doing static class
11282 initialization optimization.
11283 (check_for_initialization): Return type changed to `unsigned int.'
11284 (attach_initialized_static_class): New function.
11285 * class.c (add_method_1): Create the initialized static class
11286 table if necessary.
11287 (finish_class): Always emit deferred inline methods.
11288 * decl.c (emit_init_test_initialization): Moved to expr.c
11289 (complete_start_java_method): Don't traverse
11290 DECL_FUNCTION_INIT_TEST_TABLE.
11291 (lang_mark_tree): Mark hash tables in function decls.
11292 * expr.c (emit_init_test_initialization): Moved from decl.c.
11293 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
11294 initialization flag, set DECL_CONTEXT and
11295 LOCAL_CLASS_INITIALIZATION_FLAG.
11296 (java_lang_expand_expr): Emit initialization code for static class
11297 initialized flags when entering block, if necessary.
11298 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
11299 * java-tree.h (flag_optimize_sci): New global variable declaration.
11300 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
11301 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
11302 (LOCAL_FINAL_P): Fixed typo in comment.
11303 (FINAL_VARIABLE_P): Likewise.
11304 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
11305 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
11306 (struct lang_decl): New fields `ict', `smic' and `cif.'
11307 (check_for_initialization): New returned value for global.
11308 (attach_initialized_static_class): New global function.
11309 (STATIC_CLASS_INIT_OPT_P): New macro.
11310 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
11311 * lang.c (java_decode_option): Handle
11312 `-fno-optimize-static-class-initialization'
11313 * parse.y (start_complete_expand_method): New function.
11314 (java_expand_method_bodies): Likewise.
11315 (attach_init_test_initialization_flags): Likewise.
11316 (adjust_init_test_initialization): Likewise.
11317 (emit_test_initialization): Likewise.
11318 (java_complete_expand_methods): Nullify abstract and native method
11320 (java_complete_expand_method): New locals `fbody', `block_body'
11321 and `exception_copy.' Reorganized: directly return on empty method
11322 bodies, call `start_complete_expand_method', remember definitely
11323 initialized static class in function, don't expand method bodies.
11324 (java_expand_classes): Call `java_expand_method_bodies' before
11325 `finish_class' when compiling to native.
11326 (resolve_expression_name): Use `orig' after building outer class
11328 (patch_invoke): Remember static method invocations.
11330 2001-08-06 Richard Henderson <rth@redhat.com>
11332 * class.c (emit_register_classes): Pass a symbol_ref and priority
11333 to assemble_constructor.
11335 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11337 * java-tree.h (all_class_filename): New macro.
11338 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11339 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11340 newly created IDENTIFIER_NODE to `all_class_filename.'
11342 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11344 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11345 Use ggc_add_tree_root to register roots.
11347 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11349 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11350 second operand calling check_init.
11351 * decl.c (complete_start_java_method): Swaped second and third
11352 arguments while creating WITH_CLEANUP_EXPR node.
11353 * jcf-write.c (generate_bytecode_insns): Use second operand
11354 instead of third when handling WITH_CLEANUP_EXPR.
11355 * parse.y (java_complete_lhs): Expand second operand of
11356 WITH_CLEANUP_EXPR nodes.
11357 (patch_synchronized_statement): Swaped second and third arguments
11358 while creating WITH_CLEANUP_EXPR node.
11360 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11362 * parse.y (create_interface): Avoid cyclic inheritance report when
11363 syntax error encountered during class definition.
11366 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11368 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11370 (lang_specific_pre_link): Use set_input to set input_filename.
11371 Append `main' here.
11372 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11373 (main): Fix definition.
11374 Strip `main' from classname.
11377 2001-07-18 Tom Tromey <tromey@redhat.com>
11380 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11381 * lex.c (java_new_lexer): Use ICONV_CONST.
11382 (java_read_char): Likewise.
11383 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11384 (jv-scan$(exeext)): Likewise.
11386 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11388 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11389 * parse.y (check_class_interface_creation): Allow `private' if the
11390 enclosing is not an interface.
11391 (create_interface): Interface tagged public if the enclosing
11392 context is an interface.
11393 (create_class): Class tagged public if the enclosing context
11397 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11399 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11402 2001-07-14 Tim Josling <tej@melbpc.org.au>
11404 * check-init.c (check_init): Remove references to EXPON_EXPR.
11406 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11408 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11409 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11412 2001-07-13 Tom Tromey <tromey@redhat.com>
11414 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11417 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11419 * parse.y (patch_method_invocation): Don't override primary if one
11420 is already provided, but let this$<n> be built. Fixed comment.
11422 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11424 * parse.y (empty_statement:): Report empty statement error only
11425 when found at class declaration level.
11428 2001-07-12 Tom Tromey <tromey@redhat.com>
11430 * expr.c (expand_load_internal): New function.
11431 (LOAD_INTERNAL): Use it.
11433 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11435 * parse.y (verify_constructor_super): Compare anonymous class ctor
11436 args with `valid_method_invocation_conversion_p.'
11439 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11441 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11442 `-fsyntax-only.' Fixes PR java/3248
11444 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11446 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11448 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11450 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11451 current function is static. Fixes PR java/1970
11453 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11455 * parse.y (patch_method_invocation): Add enclosing context to ctor
11456 calls if necessary. Fixes PR java/2953
11458 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11460 * parse.y (resolve_package): Abort if qualified expression member
11462 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11465 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11467 * verify.c: Don't use // comments.
11469 2001-07-05 Tom Tromey <tromey@redhat.com>
11471 * lang.c (flag_assume_compiled): Removed.
11472 * java-tree.h (flag_assume_compiled): Removed.
11473 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11474 -fhash-synchronization, -fuse-divide-subroutine,
11475 -fcheck-references, -femit-class-file, -femit-class-files,
11476 -fassume-compiled. Updated --encoding information. Changed
11477 -foutput-class-dir to `-d'.
11479 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11481 * jcf-parse.c (parse_class_file): Add lineno parameter to
11482 debug_start_source_file call.
11484 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11486 * gcj.texi: Use gpl.texi.
11487 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11488 dependencies and use doc/include in search path.
11490 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11492 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11493 `this'. If so, don't build instance initializers.
11495 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11497 * parse.y (resolve_expression_name): Improved error message for
11498 inner class cases. Fixes PR java/1958
11500 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11502 * lang.c: #include diagnostic.h
11503 (lang_print_error): Add a `diagnostic_context *' parameter.
11504 (java_dummy_print): Likewise.
11505 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11507 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11509 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11510 * jcf.h (typedef struct JCF): New bitfield `finished.'
11511 (JCF_FINISH): Set `finished.'
11512 (JCF_ZERO): Reset `finished.'
11515 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11517 * parse.y (class_body_declaration:): Don't install empty instance
11521 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11523 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11524 (set_class_decl_access_flags): New function.
11525 * java-tree.h (set_class_decl_access_flags): New prototype.
11526 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11527 (parse_class_file): New local `decl_max_locals.' Take wide types
11528 into account to compute DECL_MAX_LOCALS.
11529 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11532 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11534 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11536 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11538 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11539 * parse.y (do_resolve_class): Moved comments out to leading comment
11540 section. Removed local `start', New local `_ht' and
11541 `circularity_hash.' Record `enclosing' in hash table and search
11542 it to detect circularity. Use `enclosing' as an argument to
11543 `lookup_cl.' Free the hash table when done.
11545 2001-06-19 Tom Tromey <tromey@redhat.com>
11547 * lex.c (java_read_char): Disallow invalid and overlong
11548 sequences. Fixes PR java/2319.
11550 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11552 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11554 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11556 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11557 arguments accordingly.
11559 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11561 * gcj.texi: Move contents to just after title page.
11563 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11565 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11567 (patch_incomplete_class_ref): Build the class ref, build the class
11568 init if necessary, complete the tree.
11571 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11573 * parse.y (lookup_field_wrapper): Test `name' code.
11574 (resolve_qualified_expression_name): Test `qual_wfl' code.
11575 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11576 handle `qual_wfl' by code.
11577 (maybe_build_primttype_type_ref): Test `wfl' code.
11579 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11581 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11583 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11584 the dvi file in the java directory.
11586 2001-05-25 Sam TH <sam@uchicago.edu>
11588 * gen-table.pl javaop.h jcf.h lex.h,
11589 parse.h: Fix header include guards.
11591 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11593 * jv-scan.c (version): Update copyright year.
11595 2001-05-21 Per Bothner <per@bothner.com>
11597 * jcf-parse.c (read_class): If class is from .class or .zip file
11598 and it's already been read, don't push/pop parser context.
11600 2001-05-18 Per Bothner <per@bothner.com>
11602 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11603 command line so the jvgenmain-generated main program comes first.
11605 2001-05-15 Tom Tromey <tromey@redhat.com>
11607 * class.c (build_utf8_ref): Don't generate identifier based on
11608 utf8const contents.
11610 2001-05-12 Richard Henderson <rth@redhat.com>
11612 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11613 * expr.c (java_lang_expand_expr): Expand it.
11614 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11615 calling build_exception_object_ref.
11616 * parse.y (catch_clause_parameter): Likewise.
11617 (build_dot_class_method): Likewise.
11618 (try_reference_assignconv): Likewise.
11619 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11620 * jcf-write.c (generate_bytecode_insns): Likewise.
11622 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11624 * parse.y (build_unresolved_array_type): Set
11625 EXPR_WFL_QUALIFICATION on the newly created wfl.
11626 Fixes PR java/2538. Fixes PR java/2535.
11628 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11630 * parse.y (fix_constructors): Removed unnecessary assignment to
11631 local. Moved assignment to `this$<n>', fixed comments and
11633 (build_wfl_wrap): Fixed indentation.
11634 Fixes PR java/2598, java/2579 and java/2658.
11636 2001-05-03 Mo DeJong <mdejong@redhat.com>
11638 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11639 check for byte swap.
11641 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11643 * expr.c (build_class_init): Move MODIFY_EXPR
11644 outside of COND_EXPR. Remove variable `call'.
11646 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11648 * decl.c: NULL_PTR -> NULL.
11649 * jcf-write.c: Likewise.
11651 2001-05-01 Tom Tromey <tromey@redhat.com>
11653 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11654 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11655 * gcj.texi: Updated copyright text. Include fdl.texi.
11656 (Top): Link to new node.
11658 2001-05-01 Per Bothner <per@bothner.com>
11660 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11662 2001-05-01 Per Bothner <per@bothner.com>
11664 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11665 import_list contains the name, not the TREE_PURPOSE.
11667 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11669 * jcf-io.c (read_zip_member): Cast to long in comparison with
11672 * jvspec.c (lang_specific_driver): Initialize variables.
11674 * mangle.c (find_compression_record_match): Likewise.
11676 * typeck.c (build_null_signature): Provide static prototype. Mark
11677 parameter with ATTRIBUTE_UNUSED.
11679 * verify.c (verify_jvm_instructions): Initialize variable.
11681 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11683 * parse.y (do_resolve_class): Check for cyclic inheritance during
11684 inner class resolution.
11686 2001-04-27 Per Bothner <per@bothner.com>
11688 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11689 while iterating, since that could cause gc to lose stuff.
11691 2001-04-26 Per Bothner <per@bothner.com>
11693 Fix method search wrt scope of inner classes to match JLS2.
11694 * typeck.c (build_null_signature): New static function.
11695 (has_method): New function. Uses build_null_signature and lookup_do.
11696 * java-tree.h (has_method): New declaration.
11697 * parse.y (find_applicable_accessible_methods_list): Do not search
11698 context of inner classes here.
11699 (patch_method_invocation): Search scope, ie. current and outer clases,
11700 for method matching simple name, to find class.
11702 2001-04-26 Per Bothner <per@bothner.com>
11704 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11705 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11707 * constants.c (find_methodref_with_class_index): New function.
11708 (find_methodref_index): Use find_methodref_with_class_index.
11709 * java-tree.h (find_methodref_with_class_index): New declaration.
11710 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11711 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11712 If context changed from interface to class, don't use invokeinterface.
11714 2001-04-25 Per Bothner <per@bothner.com>
11716 * verify.c (verify_jvm_instructions): For field instructions,
11717 check that field index is valid. For invoke instructions, check that
11718 method index is valid.
11720 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11722 * config-lang.in (target_libs): Copy from $libgcj_saved.
11724 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11726 * decl.c (init_decl_processing): Add new class "protectionDomain"
11728 * class.c (make_class_data): Set initial value for "protectionDomain".
11730 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11732 * jvspec.c (lang_specific_driver): Fix memory allocation
11733 deficit, by using concat in lieu of xmalloc/sprintf.
11735 2001-04-20 Per Bothner <per@bothner.com>
11737 Fixes to compile multiple .class files at once.
11738 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11739 * java-tree.h (CLASS_PARSED_P): New macro.
11740 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11741 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11742 (read_class): Avoid some code duplication.
11743 Don't call JCF_FINISH for a .class file - might be needed later.
11744 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11745 rather than CLASS_LOADED_P, since latter implies class laid out.
11746 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11747 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11749 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11751 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11753 * boehm.c: Include toplev.h.
11755 2001-04-06 Tom Tromey <tromey@redhat.com>
11756 Alexandre Petit-Bianco <apbianco@redhat.com>
11758 Fix for PR gcj/1404 and PR gcj/2332:
11759 * parse.y (build_array_from_name): If we use the type_wfl then
11760 accumulate dimensions from the original type as well.
11761 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11763 2001-04-06 Tom Tromey <tromey@redhat.com>
11765 * parse.y (analyze_clinit_body): Return true if the second operand
11766 of a METHOD_EXPR is nonzero.
11768 2001-04-06 Tom Tromey <tromey@redhat.com>
11770 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11772 ($(srcdir)/java/parse.c): Likewise.
11774 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11776 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11777 (version-gcc): Initialized.
11778 (which-gcj): Likewise.
11780 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11782 * java-tree.h (struct lang_decl): New macro
11783 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11784 * parse.y (build_instance_initializer): New function.
11785 (add_instance_initializer): Use it.
11786 (java_fix_constructors): Set `current_class' before fix pass.
11787 (fix_constructors): Just return if already fixed. Move `super()'
11788 invocation ahead. Use `build_instance_initializer.'
11789 Fixes PR java/1315.
11791 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11793 * parse.y (resolve_qualified_expression_name): Pass field's
11794 DECL_CONTEXT to `not_accessible_p.'
11795 (not_accessible_p): Changed parameters order in `inherits_from_p'
11798 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11800 * lang-options.h: Add flag_check_references.
11802 2001-04-04 Per Bothner <per@bothner.com>
11804 * java-tree.h (CONSTANT_VALUE_P): New macro.
11805 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11806 * parse.y (maybe_build_class_init_for_field): New static function.
11807 (resolve_expression_name, resolve_field_access): Use
11808 maybe_build_class_init_for_field instead of build_class_init
11809 This does not do the init if the field is compile-time-constant.
11810 (resolve_field_access): Simplify.
11812 * parse.y (fold_constant_for_init): Merge test into switch.
11814 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11816 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11818 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11820 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11822 * expr.c (pop_type_0): Save the result of the first
11823 lang_printable_name call in a scratch buffer, so it
11824 won't be clobbered by the second call.
11826 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11828 * parse-scan.y (array_type:): Rewritten.
11829 (type_declaration:): `empty_statement' replaces `SC_TK.'
11830 (class_member_declaration:): `empty statement' added.
11831 (method_body:): Simplified.
11832 (static_initializer:): Likewise.
11833 (primary_no_new_array:): Use `type_literals.'
11834 (type_literals:): New rule.
11835 (dims:): Set and update `bracket_count.'
11836 Fixes PR java/1074. Fixes PR java/2412.
11838 2001-03-28 Hans Boehm <boehm@acm.org>
11840 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11841 (get_boehm_type_descriptor): Set type on returned value to be a
11842 pointer length integer.
11844 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11846 * expr.c (pop_type_0): Call `concat' rather than building the
11848 (pop_type): Add format specifier in call to `error'.
11850 * parse.y (patch_method_invocation): Avoid casting away
11853 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11855 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11857 2001-03-28 Richard Henderson <rth@redhat.com>
11859 IA-64 ABI Exception Handling:
11860 * Make-lang.in (except.o): Don't depend on eh-common.h.
11861 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11862 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11863 [soft_exceptioninfo_call_node]: Remove.
11864 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11865 (end_java_method): No emit_handlers.
11866 * except.c (java_set_exception_lang_code): Remove.
11867 (method_init_exceptions): Don't call it.
11868 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11869 (build_exception_object_ref): New.
11870 (expand_end_java_handler): Update for except.h name changes.
11871 (emit_handlers, expand_resume_after_catch): Remove.
11872 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11873 (process_jvm_instruction): Use build_exception_object_ref.
11874 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11875 (soft_exceptioninfo_call_node): Remove.
11876 (build_exception_object_ref): Declare.
11877 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11878 soft_exceptioninfo_call_node. Move processing ...
11879 [EXC_PTR_EXPR]: ... here.
11880 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11881 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11882 (source_end_java_method): No java_set_exception_lang_code or
11884 (build_dot_class_method): Use build_exception_object_ref.
11885 (try_reference_assignconv): Check EXC_PTR_EXPR not
11886 soft_exceptioninfo_call_node.
11888 2001-03-28 Richard Henderson <rth@redhat.com>
11890 * java-tree.h (throw_node): Define as a single member of
11891 java_global_trees instead of a separate array.
11892 (JTI_THROW_NODE): New.
11893 * decl.c (throw_node): Don't declare.
11894 (init_decl_processing): Init a scalar throw_node.
11895 Don't register it for gc.
11896 * check-init.c (check_init): Reference scalar throw_node.
11897 * expr.c (build_java_athrow): Likewise.
11898 * jcf-write.c (generate_bytecode_insns): Likewise.
11899 * parse.h (BUILD_THROW): Likewise.
11901 2001-03-28 Richard Henderson <rth@redhat.com>
11903 * decl.c (end_java_method): Do not save and restore
11904 flag_non_call_exceptions.
11905 * parse.y (source_end_java_method): Likewise.
11906 * lang.c (flag_exceptions): Don't declare.
11907 (java_init_options): Set flag_non_call_exceptions. Set
11908 flag_exceptions here ...
11909 (java_init): ... not here.
11911 2001-03-27 Richard Henderson <rth@redhat.com>
11913 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11914 exceptions_via_longjmp.
11916 * lang.c (flag_new_exceptions): Don't declare it.
11917 (java_init_options): Or set it.
11919 2001-03-27 Richard Henderson <rth@redhat.com>
11921 * decl.c (end_java_method): Rename asynchronous_exceptions to
11922 flag_non_call_exceptions.
11923 * parse.y (source_end_java_method): Likewise.
11925 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11927 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11929 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11931 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11933 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11935 * parse.y (find_as_inner_class): Follow current package
11936 indications not to mistakingly load an unrelated class.
11938 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11940 * constants.c (PUTN): Use memcpy, not bcopy.
11942 * lex.c (java_read_char): Use memmove, not bcopy.
11944 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11946 2001-03-23 Per Bothner <per@bothner.com>
11948 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11949 macro for better error pin-pointing.
11950 * java-tree.h: Fix typo in comment.
11952 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11953 Don't include jsr/goto in exception range.
11954 Check if start and end of exception range are the same (also TRY_EXPR).
11955 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11956 However, do emit the following goto even if try_block is empty.
11957 Defer freeing exception_decl until after the finalizer, to make
11958 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11960 * parse.y (java_complete_lhs): If the try-clause is empty, just
11961 return the finally-clause and vice versa.
11963 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11965 * gcj.texi (Input Options): documented the check for attribute
11966 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11967 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11968 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11969 (jcf_parse): Check for the right classes archive if necessary.
11970 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11971 (jcf_parse_fields): Fixed indentation.
11972 * jcf-write.c (append_gcj_attribute): New function.
11973 (generate_classfile): Compute the attribute count, invoke
11974 `append_gcj_attribute'.
11975 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11976 turned into bit-fields. New bit-field `right_zip.'
11977 (JCF_ZERO): Set `right_zip' to zero.
11978 * lang-options.h (-fforce-classes-archive-check): Added flag.
11979 * lang.c (flag_force_classes_archive_check): New flag.
11980 (lang_f_options): New entry `force-classes-archive-check.'
11981 Fixes PR java/1213.
11983 2001-02-07 Andrew Haley <aph@redhat.com>
11985 * gcj.texi (Configure-time Options): Add -fcheck-references.
11986 * expr.c (build_java_indirect_ref): New function.
11987 (java_check_reference): New function.
11988 (build_java_array_length_access): Use build_java_indirect_ref to
11989 check for null references.
11990 (build_java_arrayaccess): Likewise.
11991 (build_get_class): Likewise.
11992 (build_field_ref): Likewise.
11993 (invoke_build_dtable): Likewise.
11994 (build_invokeinterface): Likewise.
11995 * lang.c (lang_f_options): Add flag_check_references.
11996 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11997 * java-tree.h (flag_check_references): New variable.
11998 * lang.c (flag_check_references): Likewise.
11999 * parse.y (patch_invoke): Use java_check_reference.
12000 (patch_assignment): Allow for extra nesting in
12001 _Jv_CheckArrayStore.
12003 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
12005 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
12006 * lex.c (cxx_keywords): Likewise.
12008 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
12010 * parse.y (qualify_ambiguous_name): Broaden `length'
12011 recognition. Help MODIFY_EXPR be resolved as expression names.
12012 Fixes PR java/2066. Fixes PR java/2400.
12014 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
12016 * gjavah.c (process_file): Mark interface definitions with
12017 "__attribute__ ((java_interface))".
12019 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
12021 * class.c (layout_class): Fixed push_super_field's second
12022 argument. Fixes PR java/2333.
12023 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
12024 too early to lay innerclasses out.
12026 2001-03-20 Tom Tromey <tromey@redhat.com>
12027 Alexandre Petit-Bianco <apbianco@redhat.com>
12029 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
12030 inside an array reference. Insertion of the array store check
12031 rewritten. Fixes PR java/2299.
12033 2001-03-20 Tom Tromey <tromey@redhat.com>
12035 * lex.c (java_read_unicode): Only accept leading `u's.
12037 2001-03-20 Tom Tromey <tromey@redhat.com>
12039 * jcf-parse.c (read_class): Initialize `class'.
12041 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
12043 * jcf_parse.c (jcf_parse): Eliminate unused variable.
12045 2001-03-19 Mark Mitchell <mark@codesourcery.com>
12047 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
12048 (layout_class): Likewise.
12049 (layout_class_method): Likewise.
12050 (emit_register_classes): Likewise.
12051 * decl.c (builtin_function): Likewise.
12052 (give_name_to_locals): Likewise.
12054 2001-03-19 Per Bothner <per@bothner.com>
12056 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
12057 before trying to load an inner class.
12059 Fixes to process to command-line .class files in two passes.
12060 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
12061 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
12062 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
12063 * class.c (is_compiled_class): Fix for renamed flag.
12064 * parse.y (maybe_create_class_interface_decl): Likewise.
12065 * jcf-parse.c (yyparse): Also set if compiling .class files.
12066 * jcf-parse.c (read_class); Read current_class.
12067 (jcf_parse): Make static.
12068 (load_inner_classes): New function, with code moved from jcf_parse,
12069 because we need to inner classes after the command-line files are read.
12070 (yyparse): Set finput to NULL when it doesn't need to be closed.
12071 Reduce use of main_jcf (basically only for archive) and
12072 use finput instead of main_jcf->read_state.
12073 Inline jcf_figure_file_type into yyparse.
12074 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
12075 Defer load_inner_classes and parse_class_file to a second pass,
12076 after we've correctly mapped command-line .clas fiels to classes.
12077 (jcf_figure_file_type): Removed.
12078 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
12079 (JCF_ZERO): Also clear zipd field.
12080 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
12082 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
12084 * jcf-parse.c (yyparse): Change ch from char * to char.
12086 2001-03-19 Per Bothner <per@bothner.com>
12088 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
12089 Add constructed filelist-file at end, following -xjava. Thus any .o
12090 and library files are not affected by the -xjava. Also wrap
12091 explicit @FILE with -xjava and -xnone.
12093 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
12095 * class.c (build_static_field_ref): Call make_decl_rtl() after
12096 setting the DECL_EXTERNAL flag.
12098 2001-03-17 Per Bothner <per@bothner.com>
12100 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
12102 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
12103 when result is is needed (target is STACK_TARGET).
12105 * parse.h (JDEP_SOLV): Removed.
12106 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
12108 * parse.y (incomplete_class_list): Removed.
12109 (obtain_incomplete_type): Don't use or set incomplete_class_list.
12110 It doesn't work if resolve_class changes the name of an array type
12111 that is on the list and then someone else looks for the modified name.
12112 Also, seems liable to break when compiling multiple source files at
12113 once. So the simplest is to just remove incomplete_class_list -
12114 it is only a minor space win and it is not even clear it saves time.
12116 * parse.y (resolve_class): Remove unneeded promote_type.
12118 2001-03-15 Per Bothner <per@bothner.com>
12120 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
12121 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
12122 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
12123 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
12125 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
12126 * parse.y (java_expand_classes): Likewise.
12128 * parse.y (expand_start_java_method): Was only called once and had a
12129 misleading name, so inline in caller java_complete_expand_method.
12130 (enter_a_block): Likewise inline in enter_block and remove.
12132 Remove junk from when gcc/java was created (by copying from C/C++).
12133 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
12134 (struct binding_level): Remove fields keep, keep_if_subblocks,
12135 more_cleanups_ok, have_cleanups (which have never been used).
12136 (pushlevel, poplevel): Remove related useless code.
12138 * class.c (make_class_data): The class_dtable_decl (i.e. the
12139 vtable for Class) should be external, except when compiling Class.
12141 * jvspec.c (lang_specific_driver): Fix -C handling.
12142 Check -save-temps to see if temp @FILE should be deleted.
12143 Follow-up to/fix for February 16 patch.
12145 * verify.c (verify_jvm_instructions): Better error msgs for dup.
12146 (type_stack_dup): Remove no-longer neded error check.
12148 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
12150 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
12151 to 'for_pointer'. If this type is for a pointer (argument) mangling,
12152 don't surround the element with 'N..E' if the type name is
12155 2001-03-14 Mark Mitchell <mark@codesourcery.com>
12157 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
12158 DECL_RTL_SET_P, etc.
12159 (make_method_value): Likewise.
12160 (get_dispatch_table): Likewise.
12162 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
12164 2001-03-07 Tom Tromey <tromey@redhat.com>
12166 * config-lang.in (lang_requires): Define.
12168 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
12170 * typeck.c (convert): Check flag_unsafe_math_optimizations,
12171 not flag_fast_math.
12173 2001-03-05 Per Bothner <per@bothner.com>
12175 Fix a problem where rest_of_decl_compilation applied to
12176 class_dtable_decl causes problems because it was done too early,
12177 before output file was opened.
12178 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
12179 * class.c (class_dtable_decl): Add macro - element of class_roots.
12180 (make_class_data): Define class_dtable_decl.
12181 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
12183 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12185 * java/class.c, java/decl.c, java/java-tree.h: Replace all
12186 uses of 'boolean' with 'bool'.
12188 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12190 * lang-specs.h: Add zero initializer for cpp_spec field to all
12193 2001-02-16 Per Bothner <per@bothner.com>
12195 Handle compiling multiple input files at once, and @FILE syntax.
12196 * gcj.texi: Updated documentation to match.
12197 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
12198 * jcf-parse.c (parse_source_file): Split into ...
12199 (parse_source_file_1): New function - and:
12200 (parse_source_file_2): New function.
12201 (yyparse): On -ffilelist-file, open and scan named file.
12202 On first pass over files, only do parse_source_file_1.
12203 A new second pass calls parse_source_file_2 for each file to compile.
12204 (init_jcf_parse): Call init_src_parse.
12205 * jvspec.c (INDIRECT_FILE_ARG): New flag.
12206 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
12207 as multiple input file combined in one compilation.
12208 * lang-options.h: Add -ffilelist-file
12209 * lang.c (flag_filelist_file): New flag variable.
12210 (lang_f_options): Handle -ffilelist-file.
12211 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
12212 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
12213 gclass_list - use global fields of src_parse_roots instead.
12214 * parse.y (src_parse_roots): New array.
12215 (incomplete_class_list, gclass_list): New macros.
12216 (push_parser_context, java_pop_parser_context,
12217 java_parser_context_resume): Don't fiddle with deleted fields.
12218 (various): Use incomplete_class gclass_list and global macros
12219 instead of parse_ctxt fields - the lists are global.
12220 (init_src_parse): New function.
12222 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12224 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
12226 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
12228 * parse.y (check_inner_class_access): Moved declaration of local
12229 `enclosing_decl_type' to the right location.
12231 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
12233 * parse.y (parser_check_super_interface): Don't call
12234 check_pkg_class_access for an inner interface.
12235 (parser_check_super): Don't call check_pkg_class_access for inner
12237 (do_resolve_class): Simplify enclosing type loop. Don't call
12238 check_pkg_class_access if CL and DECL are not set.
12239 (find_in_imports_on_demand): Set DECL if class_type needed to be
12240 loaded. Don't call check_pkg_class_access for an inner class.
12241 (check_inner_class_access): Rewritten to implement member access
12242 rules as per spec 6.6.1.
12243 (check_pkg_class_access): Handle the empty package correctly.
12244 (in_same_package): New function. Determine if two classes are in the
12247 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
12249 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
12250 method into array types.
12251 * parse.y (patch_method_invocation): Bypass access check on clone call
12254 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
12256 * expr.c (build_instanceof): Check for arrays when trying fold to
12259 2001-02-15 Jim Meyering <meyering@lucent.com>
12261 * Make-lang.in (java.install-common): Depend on `installdirs'.
12262 (java.install-info): Likewise.
12264 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
12266 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
12268 2001-02-14 Tom Tromey <tromey@redhat.com>
12269 Alexandre Petit-Bianco <apbianco@cygnus.com>
12271 Fix for PR java/1261.
12272 * typeck.c (build_java_array_type): Add public `clone' method to
12274 * parse.y (resolve_qualified_expression_name): Use current_class
12275 when checking for inaccessibility.
12276 (patch_method_invocation): Fixed error message when accessibility
12277 denied. Added `from_super' argument.
12279 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12281 * parse.y (resolve_class): Don't build a fake decl. Use the one
12283 * typeck.c (build_java_array_type): Build and assign decl to array
12286 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12288 * parse.y (not_accessible_p): Changed leading comment. Added extra
12289 `where' argument. Use it to enforce protected access rules.
12290 (resolve_qualified_expression_name): Added extra argument to
12292 (patch_method_invocation): Use argument `primary' to provide
12293 not_accessible_p with an extra argument.
12294 (lookup_method_invoke): Added extra argument to not_accessible_p.
12295 (search_applicable_method_list): Likewise.
12297 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
12299 * parse.y (resolve_qualified_expression_name): Try to resolve as
12300 an inner class access only if `decl' is a TYPE_DECL.
12302 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12304 * decl.c (classdollar_identifier_node): Initialize.
12305 * java-tree.h (enum java_tree_index): New entry
12306 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
12307 (classdollar_identifier_node): New macro.
12308 (ID_CLASSDOLLAR_P): Likewise.
12309 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
12310 (build_dot_class_method_invocation): Likewise.
12311 (find_applicable_accessible_methods_list): `class$' can't be
12314 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
12316 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
12318 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12320 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
12321 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12324 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12326 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12327 outside of the `__U' sequence too.
12328 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12331 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12333 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12335 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12337 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12338 (JVGENMAIN_OBJS): Likewise.
12339 * java-tree.h (append_gpp_mangled_name): New prototype.
12340 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12341 Removed cast calling `gcc_add_root.'
12342 * jvgenmain.c (mangle_obstack): New global, initialized.
12344 (do_mangle_class): Constify local `ptr.'
12345 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12346 append_gpp_mangle_name and update `count' if necessary.
12347 Use `mangle_obstack.'
12348 * mangle.c (append_unicode_mangled_name): Removed.
12349 (append_gpp_mangled_name): Likewise.
12350 (unicode_mangling_length): Likewise.
12351 (mangle_member_name): Return type set to `void.'
12352 (mangle_field_decl): Don't append `U' in escaped names.
12353 (mangle_method_decl): Likewise.
12354 (mangle_member_name): Just use `append_gpp_mangled_name.'
12355 * mangle_name.c: New file.
12357 2001-02-07 Per Bothner <per@bothner.com>
12359 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12361 * check-init.c (check_init): Don't call done_alternative after
12362 processing loop code, as a LOOP_EXPR never terminates normally.
12364 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12366 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12368 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12370 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12373 2001-02-06 Tom Tromey <tromey@redhat.com>
12375 * lex.c (java_new_lexer): Longer error message.
12377 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12378 Alexandre Petit-Bianco <apbianco@cygnus.com>
12380 * typeck.c (build_prim_array_type): Added leading comment.
12381 (build_java_array_type): Moved locals out of
12382 block. Always create the `data' field, fixed alignment to match
12385 2001-02-04 Tom Tromey <tromey@redhat.com>
12387 * expr.c (java_lang_expand_expr): Don't bother recomputing
12388 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12389 Fixes PR java/1866.
12391 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12393 * parse.y (process_imports): Save the original name of the import
12394 for better error report.
12396 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12398 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12399 of macros used when compiling jvspec.c.
12400 * jvspec.c (lang_specific_driver): Link with the shared
12403 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12405 * check-init.c (check_init): Call internal_error instead of fatal.
12406 * expr.c (java_lang_expand_expr): Likewise.
12407 * jcf-parse.c (get_constant): Likewise.
12408 * mangle.c (java_mangle_decl): Likewise.
12409 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12410 (operator_string): Likewise.
12411 * check-init.c (check_init): Call abort instead of fatal.
12412 * class.c (build_class_ref): Likewise.
12413 * constants.c (write_constant_pool): Likewise.
12414 * decl.c (start_java_method): Likewise.
12415 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12416 (java_stack_dup, encode_newarray_type): Likewise.
12417 (build_java_array_length_access): Likewise.
12418 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12419 (build_java_soft_divmod, build_invokeinterface): Likewise.
12420 * java-tree.h (INNER_CLASS_P): Likewise.
12421 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12422 (give_name_to_class, get_class_constant): Likewise.
12423 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12424 (find_constant_index, generate_bytecode_conditional): Likewise.
12425 (generate_bytecode_insns, perform_relocations): Likewise.
12426 * lex.c (java_unget_unicode, java_lex): Likewise.
12427 * mangle.c (mangle_type, mangle_record_type): Likewise.
12428 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12429 (finish_mangling): Likewise.
12430 * parse.h (MARK_FINAL_PARMS): Likewise.
12431 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12432 (obtain_incomplete_type, java_complete_class): Likewise.
12433 (java_check_regular_methods, java_complete_expand_method): Likewise.
12434 (cut_identifier_in_qualified, check_deprecation): Likewise.
12435 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12436 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12437 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12438 * typeck.c (set_local_type, parse_signature_type): Likewise.
12439 (parse_signature_string, build_java_signature): Likewise;
12440 (set_java_signature): Likewise.
12441 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12442 * class.c (add_method): Call fatal_error instead of fatal.
12443 (build_static_field_ref): Likewise.
12444 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12445 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12446 * lex.c (java_new_new_lexer): Likewise.
12447 * jv-scan.c (main): Likewise.
12448 (fatal_error): Renamed from fatal.
12449 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12451 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12452 (yyparse): Likewise.
12453 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12454 * lex.c (java_get_line_col): Likewise.
12455 * jcf-parse.c (load_class): Make errors non-fatal.
12456 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12458 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12460 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12461 (error): Remove unused function.
12462 (main): Don't use "__attribute__ alias" on generated class symbol.
12464 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12466 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12468 * parse.y (finish_method_declaration): Code accounting for WFLed
12469 method DECL_NAMEs deleted.
12470 (check_abstract_method_definitions): Likewise.
12471 (resolve_type_during_patch): Layout resolved type.
12472 * typeck.c (lookup_do): Removed unused local.
12474 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12476 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12477 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12478 integer_negative_one_node.
12479 * expr.c (build_java_binop): Likewise.
12481 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12483 * zextract.c (read_zip_archive): Read file_offset before writing
12484 zipd and consequently clobbering the header contents.
12486 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12488 * Make-lang.in: Remove all dependencies on defaults.h.
12489 * decl.c: Don't include defaults.h.
12490 * expr.c: Likewise.
12491 * parse.y: Likewise.
12493 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12495 * ChangeLog (2001-01-21): Fixed typo.
12496 * class.c (layout_class_method): Code accounting for WFLed
12497 method DECL_NAMEs deleted.
12498 * constant.c (find_methodref_index): Likewise.
12499 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12500 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12501 (struct lang_decl): New field `wfl'.
12502 (java_get_real_method_name): Prototype deleted.
12503 * mangle.c (mangle_method_decl): Code accounting for WFLed
12504 method DECL_NAMEs deleted.
12505 * parse.h (GET_METHOD_NAME): Macro deleted.
12506 * parse.y (reset_method_name): Deleted.
12507 (method_header): Set DECL_FUNCTION_WFL.
12508 (check_abstract_method_header): Code accounting for WFLed method
12509 DECL_NAMEs deleted.
12510 (java_get_real_method_name): Deleted.
12511 (check_method_redefinition): Code accounting for WFLed method
12512 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12513 (java_check_regular_methods): Likewise.
12514 (java_check_abstract_methods): Likewise.
12515 (java_expand_classes): Don't call `reset_method_name.'
12516 (search_applicable_method_list): Use DECL_NAMEs instead of
12518 * typeck.c (lookup_do): Code accounting for WFLed method
12519 DECL_NAMEs deleted.
12521 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12523 * lex.c (java_read_char): Check for EOF from getc first.
12525 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12527 * class.c (layout_class): Don't lay the superclass out if it's
12528 already being laid out.
12529 * jcf-parse.c (handle_innerclass_attribute): New function.
12530 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12531 handle_innerclasses_attribute.
12532 (jcf_parse): Don't load an innerclasses if it's already being
12534 * jcf-write.c (append_innerclass_attribute_entry): Static
12535 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12536 to be zero for anonymous classes.
12538 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12540 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12542 * jcf-parse.c (set_source_filename): Use
12543 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12545 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12547 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12548 gets a unique asm name.
12550 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12552 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12553 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12555 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12556 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12557 * parse.y (lookup_package_type_and_set_next): Deleted.
12558 (resolve_package): Removed unnecessary code.
12559 (find_applicable_accessible_methods_list): `finit$' can't be
12561 * verify.c (pop_argument_types): Added missing prototype.
12563 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12565 * config-lang.in: Disable java by default.
12567 2001-01-23 Tom Tromey <tromey@redhat.com>
12569 * gcj.texi (Copying): New node.
12570 Added copyright information.
12572 2001-01-21 Per Bothner <per@bothner.com>
12574 Various fixes to allow compiling a compressed .jar/.zip archive.
12575 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12576 (struct ZipFile): Add fields name and next (from ZipFileCache).
12577 (struct ZipDirectory): New field zipf points to owning ZipFile.
12578 * jcf.h (struct ZipDirectory): Add forward declaration.
12579 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12580 Remove seen_in_zip and zip_offset fields.
12581 (JCF_SEEN_IN_ZIP): New macro.
12582 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12583 * jcf-io.c: Change all ZipFileCache to ZipFile.
12584 (read_zip_member): New function.
12585 (open_in_zip): Call read_zip_member.
12586 * jcf-parse.c (find_in_current_zip): Remove function.
12587 (read_class): Merge in find_in_current_zip functionality.
12588 Call read_zip_member if needed.
12589 (parse_zip_file_entries): Use read_zip_member.
12590 (process_zip_dir): Update for removed and added JCF fields.
12591 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12593 2001-01-21 Per Bothner <per@bothner.com>
12595 Minor optimization of static ggc roots.
12596 * jcf-parse.c (parse_roots): New static field.
12597 (current_field, current_method, current_file_list): Replace by macros
12598 naming fields of parse_roots.
12599 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12600 * class.c (class_roots): New static field.
12601 (registered_class, fields_ident, info_ident, class_list):
12602 New macros naming fields of parse_roots.
12603 (build_static_field_ref): Don't register roots here.
12604 (layout_class): Static field list replaced by macro class_list.
12605 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12606 Initialize fields_ident and info_ident here.
12608 2001-01-21 Per Bothner <per@bothner.com>
12610 * jcf-parse.c (ggc_mark_jcf): New function.
12611 (init_jcf_parse): Register current_jcf as ggc root.
12613 2001-01-21 Per Bothner <per@bothner.com>
12615 * lang.c (put_decl_node): Print method's name.
12617 2001-01-21 Per Bothner <per@bothner.com>
12619 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12620 (verify_jvm_instructions): Use it, for better error messages on loads.
12622 2001-01-21 Per Bothner <per@bothner.com>
12624 * verify.c (merge_type_state): Still may have to merge even if
12625 LABEL_VERIFIED (label).
12627 2001-01-21 Per Bothner <per@bothner.com>
12629 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12630 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12632 2001-01-19 Per Bothner <per@bothner.com>
12634 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12635 if expeting an interface type. Refines Tom's change of 2000-09-12.
12637 2001-01-18 Per Bothner <per@bothner.com>
12639 * gcj.texi (Input Options): Mention .java files.
12641 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12643 * lang-options.h (-Wunsupported-jdk11): Removed.
12644 * lang.c (flag_not_overriding): Deleted.
12645 (flag_static_local_jdk1_1): Likewise.
12646 (lang_W_options): Removed "unsupported-jdk11" entry.
12647 * parse.y (java_check_methods): Removed dead code.
12649 2001-01-17 Tom Tromey <tromey@redhat.com>
12651 Changes suggested by Per Bothner:
12652 * gcj.texi (Input Options): Don't mention input files.
12653 (Code Generation): Updated --main information.
12654 (Invoking jcf-dump): Mention that --javap is incomplete.
12655 From Alexandre Petit-Bianco:
12656 (Warnings): Don't mention -Wunsupported-jdk11.
12658 (Compatibility): Mention JDK 1.2-ness of libraries.
12659 (Resources): Mention resources used when writing gcj.
12661 2001-01-17 Tom Tromey <tromey@redhat.com>
12663 * gcj.texi: New file.
12664 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12665 (java.info): Depend on gcj.info.
12666 (java/gcj.dvi): New target.
12667 (java.dvi): Depend on gcj.dvi.
12668 (java.install-info): Wrote.
12670 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12672 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12673 having called make_decl_rtl.
12675 2001-01-14 Per Bothner <per@bothner.com>
12677 Various patches to emit better messages on verification errors.
12678 * expr.c (push_type_0): Return error indication on stack overflow,
12679 instead of callinfg fatal.
12680 (push_type): Now just call push_type_0 (nd fatal on overflow).
12681 (pop_type_0): Return detailed error message (in a char** argument).
12682 (pop_type): If pop_type_0 fails, print error message.
12683 (pop_argument_types): Moved to verify.c.
12684 * verify.c (pop_argument_types): Moved from expr.c.
12685 Return a (possible) error message, rather than void.
12686 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12687 (verify_jvm_instruction): Use new macros, improving error messages.
12688 For case OPCODE_astore use object_ptr_type_node.
12689 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12690 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12692 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12693 constant, return body without wrapper. (Improves constant folding.)
12694 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12696 2001-01-13 Per Bothner <per@bothner.com>
12698 * expr.c (expand_java_field_op): Assigning to a final field outside
12699 an initializer does not violate JVM spec, so should be warning, not
12700 error. (Sun's verifier does not complain - though MicroSoft's does.)
12702 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12704 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12707 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12709 * parse.y (resolve_expression_name): Permit instance variables from
12710 enclosing context in super constructor call.
12711 (resolve_qualified_expression_name): Permit enclosing class's qualified
12712 "this" in super constructor call.
12714 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12716 * class.c (build_utf8_ref): Remove last argument in call to
12717 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12718 (build_class_ref): Likewise.
12719 (build_static_field_ref): Likewise.
12720 (get_dispatch_table): Likewise.
12721 (layout_class_method): Likewise.
12722 (emit_register_classes): Likewise.
12723 * constants.c (build_constant_data_ref): Likewise.
12724 * decl.c (builtin_function): Likewise.
12725 (create_primitive_vtable): Likewise.
12726 * expr.c (build_known_method_def): Likewise.
12727 (build_jni_stub): Likewise.
12728 (java_lang_expand_expr): Likewise.
12730 2001-01-10 Tom Tromey <tromey@redhat.com>
12732 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12734 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12736 * java-tree.h (lang_printable_name_wls): New prototype.
12737 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12738 rather than `current_class' to print type name. Don't prepend type
12739 names when printing constructor names.
12740 (lang_printable_name_wls): New function.
12741 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12742 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12743 * parse.y (patch_method_invocation): Message tuned for constructors.
12744 (not_accessible_p): Grant `private' access from within
12745 enclosing contexts.
12747 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12749 All files with updated copyright when applicable.
12750 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12751 * class.c (mangle_class_field): Function removed.
12752 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12753 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12754 (build_class_ref): Call `java_mangle_class_field' instead of
12755 `mangle_class_field.'
12756 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12757 (layout_class): Call `java_mangle_decl' instead of
12758 `mangle_static_field.'
12759 (cxx_keywords): Initialized static array moved to `lex.c.'
12760 (layout_class_method): Changed leading comment. Simplified to
12761 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12762 * decl.c (lang_mark_tree): Mark field `package_list.'
12763 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12764 (struct lang_type): New field `package_list.'
12765 (unicode_mangling_length): Prototype removed.
12766 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12767 emit_unicode_mangled_name): Likewise.
12768 (cxx_keyword_p): New prototype.
12769 (java_mangle_decl, java_mangle_class_field,
12770 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12771 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12773 * jvgenmain.c (main_method_prefix): Global variable removed.
12774 (main_method_suffix): Likewise.
12775 (do_mangle_classname): New function.
12776 (main): Call it. Format changed to accommodate new mangling scheme.
12777 * lex.c: (utf8_cmp): Conditionally prototyped.
12778 (cxx_keywords): Moved from class.c, conditionally defined.
12779 (utf8_cmp, cxx_keyword_p): Likewise.
12780 * mangle.c (obstack.h, ggc.h): Included.
12781 (mangle_field_decl): New function.
12782 (mangle_method_decl, mangle_type, mangle_pointer_type,
12783 mangle_array_type, mangle_record_type,
12784 find_compression_pointer_match, find_compression_array_match,
12785 find_compression_record_match,
12786 find_compression_array_template_match, set_type_package_list,
12787 entry_match_pointer_p, emit_compression_string, init_mangling,
12788 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12789 (mangle_obstack): New global.
12790 (MANGLE_RAW_STRING): New macro.
12791 (unicode_mangling_length): Turned static.
12792 (append_unicode_mangled_name): Renamed from
12793 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12794 replaces `obstack', removed from the parameter list.
12795 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12796 replaces parameter `obstack', removed from the parameter list. Call
12797 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12798 (append_gpp_mangled_classtype): Removed.
12799 (compression_table, compression_next): New static variables.
12800 * parse.y (temporary_obstack): Extern declaration removed.
12802 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12804 * parse.y (patch_binop): Compute missing type in error situations.
12806 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12808 * class.c (make_class_data): Push initial value for "arrayclass".
12809 * decl.c (init_decl_processing): Add new class field "arrayclass".
12811 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12813 From patha@softlab.ericsson.se:
12814 * parse.y (switch_label): Use build, not build1, to construct
12817 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12819 * lang.c (lang_decode_option): Change -MA to -MP.
12820 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12821 Update to new prototype; do quote targets.
12822 (jcf_dependency_write): Update.
12824 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12826 Shorten primitive array allocation path:
12827 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12828 to create new primitive arrays.
12829 * expr.c (build_newarray): If generating native code, call
12830 soft_newarray_node with a reference to the primitive TYPE identifier
12831 instead of type_value.
12833 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12835 Fix for PRs gcj/312 and gcj/253:
12836 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12837 dest if they arn't already.
12838 * class.c (layout_class): Call maybe_layout_super_class on
12839 superinterfaces also, but only if compiling from bytecode.
12841 Fix for PR gcj/373:
12842 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12845 2000-12-15 Tom Tromey <tromey@redhat.com>
12847 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12850 2000-12-14 Andrew Haley <aph@redhat.com>
12852 * boehm.c (mark_reference_fields): Change test to correctly detect
12855 2000-12-15 Andreas Jaeger <aj@suse.de>
12857 * config-lang.in (lang_dirs): Added.
12859 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12861 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12862 Credits go to rth for finding it.
12864 2000-12-13 Mike Stump <mrs@wrs.com>
12866 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12868 2000-11-07 Tom Tromey <tromey@cygnus.com>
12870 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12871 * lex.c (java_ignorable_control_p): Removed.
12872 (java_letter_or_digit_p): Removed.
12873 (java_start_char_p): New function.
12874 (java_read_char): Return `int', not `unicode_t'. Changed
12876 (java_read_unicode): Likewise.
12877 (java_read_unicode_collapsing_terminators): Likewise.
12878 (java_get_unicode): Likewise.
12879 (java_new_lexer): Initialize hit_eof.
12880 (java_parse_end_comment): Take `int' argument.
12881 (java_parse_doc_section): Likewise.
12882 (java_parse_escape_sequence): Don't allow backlash-newline.
12884 * lex.h (JAVA_DIGIT_P): Removed.
12885 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12886 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12887 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12888 (JAVA_PART_CHAR_P): New macro.
12890 (JAVA_CHAR_ERROR): Now -2.
12891 (java_lexer): New field `hit_eof'.
12892 * chartables.h: New file.
12893 * gen-table.pl: new file.
12895 2000-11-20 Tom Tromey <tromey@cygnus.com>
12896 Alexandre Petit-Bianco <apbianco@cygnus.com>
12898 * parse.y (java_complete_lhs): Only allow compound assignment of
12899 reference type if type is String.
12901 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12903 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12904 jcf-path.c: Likewise.
12906 2000-12-09 Anthony Green <green@redhat.com>
12908 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12909 filestart and filename_length as int values.
12911 2000-12-07 Mo DeJong <mdejong@redhat.com>
12913 * jcf-io.c (find_class): Correct the logic that tests to see if a
12914 .java file is newer than its .class file. The compiler was
12915 incorrectly printing a warning when file mod times were equal.
12917 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12919 * jvgenmain.c: Use ISPRINT not isascii.
12921 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12923 * parse.y (end_artificial_method_body): Fixed typo.
12925 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12927 * parse.y (patch_method_invocation): Pick the correct enclosing
12928 context when creating inner class instances.
12931 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12933 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12934 Update copyright year to 2000.
12936 2000-11-23 Anthony Green <green@redhat.com>
12938 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12939 Move current_file_list out of yyparse and make it static.
12941 * expr.c: Declare quick_stack and tree_list_free_list as static
12942 (init_expr_processing): Register quick_stack and
12943 tree_list_free_list roots.
12945 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12947 * parse.y (build_outer_field_access): New local `decl_ctx', use
12948 it. Check for field's context and current class immediate outer
12949 context inheritance.
12950 (outer_field_access_p): Consider fields inherited from the last
12952 (build_access_to_thisn): Stop at the last enclosing context if
12956 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12958 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12960 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12962 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12965 2000-11-20 Tom Tromey <tromey@cygnus.com>
12967 * jv-scan.c (help): Document --complexity.
12968 (options): Added --complexity.
12969 (flag_complexity): New global.
12970 (main): Call `report'.
12971 * parse-scan.y (complexity): New global.
12972 (if_then_statement, if_then_else_statement,
12973 if_then_else_statement_nsi, switch_block_statement_group,
12974 while_expression, do_statement, for_begin, continue_statement,
12975 throw_statement, catch_clause, finally, method_invocation,
12976 conditional_and_expression, conditional_or_expression,
12977 conditional_expression): Update complexity.
12978 (reset_report): Reset complexity.
12979 (report): New function.
12981 2000-11-20 Tom Tromey <tromey@cygnus.com>
12983 * lex.c (yylex): Added STRICT_TK case.
12984 * parse.y (STRICT_TK): Added.
12985 * parse-scan.y (STRICT_TK): Added.
12986 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12987 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12989 * keyword.h: Rebuilt.
12990 * keyword.gperf (strictfp): Added.
12992 2000-11-20 Tom Tromey <tromey@cygnus.com>
12994 * lex.c (yylex): Recognize floating point constants with leading
12997 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12999 * java-tree.h (cyclic_inheritance_report): Constify.
13000 * parse.y (cyclic_inheritance_report): Likewise.
13002 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
13004 * parse.y (goal): Remove call to ggc_add_string_root.
13006 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
13008 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
13009 Create string in scratch buffer, then pass to build_string.
13011 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
13013 * parse.y (issue_warning_error_from_context): Add
13016 2000-11-11 Anthony Green <green@redhat.com>
13018 * jcf-parse.c (process_zip_dir): Add finput parameter.
13019 (jcf_figure_file_type): Call process_zip_dir with appropriate
13022 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13024 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
13025 * jcf-parse.c (jcf_figure_file_type): Likewise.
13027 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
13029 * parse.y (create_new_parser_context): Use memset () instead of
13032 2000-11-08 Tom Tromey <tromey@cygnus.com>
13034 * gjavah.c (process_file): Only include gcj/cni.h when generating
13037 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
13039 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
13040 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
13041 instead of bzero ().
13043 2000-11-05 Tom Tromey <tromey@cygnus.com>
13045 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
13046 * lex.c (IS_ZERO): New define.
13047 (java_perform_atof): Error on floating point underflow.
13049 2000-11-04 Tom Tromey <tromey@cygnus.com>
13051 * lex.c (java_parse_escape_sequence): Only read two octal
13052 characters if the first one is greater than 3. Don't allow
13053 "octal" numbers to include the digits 8 or 9.
13055 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
13057 * Make-lang.in (java.distdir): Remove.
13059 2000-11-03 Tom Tromey <tromey@cygnus.com>
13061 * Make-lang.in (java.dvi): New target.
13062 Partial fix for PR other/567.
13064 * lang-options.h: Mention -Wout-of-date.
13065 * jcf-dump.c (flag_newer): New global.
13066 * gjavah.c (flag_newer): New global.
13067 * jcf-io.c (find_class): Only warn when flag_newer set.
13068 * lang.c (flag_newer): New global.
13069 (struct string_option): New declaration.
13070 (lang_W_options): New global.
13071 (process_option_with_no): New function.
13072 (lang_decode_option): Use it.
13074 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
13075 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
13078 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
13079 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
13080 * lex.c (java_read_unicode): Removed `term_context' argument.
13081 Recognize any number of `u' in `\u'.
13082 (java_read_unicode_collapsing_terminators): New function.
13083 (java_get_unicode): Use it.
13084 (java_lineterminator): Removed.
13085 (yylex): Produce error if character literal is newline or single
13086 quote. Return if eof found in middle of `//' comment. EOF in
13087 `//' comment is only an error if pedantic.
13088 (java_ignorable_control_p): New function.
13089 (java_parse_end_comment): Return if eof found in middle of
13092 * jv-scan.c (pedantic): New global.
13094 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13096 * parse.y (outer_field_access_p): Inherited fields aren't
13097 consider outer fields.
13098 (maybe_build_thisn_access_method): Use
13099 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
13100 (resolve_expression_name): Trigger an error if a static field
13101 is being accessed as an outer field.
13103 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13105 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
13108 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
13110 * Make-lang.in: Move all build rules here from Makefile.in,
13111 adapt to new context. Wrap all rules that change the current
13112 directory in parentheses. Expunge all references to $(P).
13113 When one command depends on another and they're run all at
13114 once, use && to separate them, not ;. Add OUTPUT_OPTION to
13115 all object-file generation rules. Delete obsolete variables.
13117 * Makefile.in: Delete.
13118 * config-lang.in: Delete outputs= line.
13120 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13122 * parse.y (patch_method_invocation): NULLify this_arg when already
13124 (maybe_use_access_method): Handle call to methods unrelated to the
13125 current class. Fixed comment.
13128 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13130 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
13133 2000-10-24 Tom Tromey <tromey@cygnus.com>
13135 * lex.c (java_new_lexer): Initialize new fields. Work around
13136 broken iconv() implementations.
13137 (java_read_char): Swap bytes if required. Use fallback decoder if
13139 (byteswap_init, need_byteswap): New globals.
13140 (java_destroy_lexer): Only close iconv handle if it is in use.
13141 * lex.h (java_lexer): New fields read_anything, byte_swap,
13143 Made out_buffer unsigned.
13145 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13147 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
13148 where an enclosing context can be set on the jdep.
13149 (do_resolve_class): Fixed identation.
13151 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13153 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
13155 * jcf-reader.c (peek_attribute, skip_attribute): Only define
13158 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
13160 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
13162 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13164 * jcf-write.c (OP1): Update `last_bc'.
13165 (struct jcf_block): Fixed indentation and typo in comments. New
13167 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
13168 follows `monitorenter'.
13169 * parse.y (patch_synchronized_statement): New local `tmp'. Call
13173 2000-10-16 Tom Tromey <tromey@cygnus.com>
13175 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
13176 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
13177 * lang-options.h: Added -MA, -MT, -MF..
13178 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
13179 (DEPEND_TARGET_SET): New macro.
13180 (DEPEND_FILE_ALREADY_SET): Likewise.
13181 (init_parse): Handle new flags.
13182 * jcf.h (jcf_dependency_print_dummies): Declare.
13183 * Make-lang.in (s-java): Added mkdeps.o.
13184 * Makefile.in (BACKEND): Added mkdeps.o.
13185 (../gcjh$(exeext)): Added mkdeps.o.
13186 (../jcf-dump$(exeext)): Added mkdeps.o.
13187 * jcf-depend.c: Include mkdeps.h.
13188 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
13189 add_entry): Removed.
13190 (jcf_dependency_reset): Rewrote.
13191 (dependencies): New global.
13192 (jcf_dependency_set_target): Rewrote.
13193 (jcf_dependency_add_target): Likewise.
13194 (jcf_dependency_add_file): Likewise.
13196 (print_ents): Removed.
13197 (jcf_dependency_write): Rewrote.
13198 (print_dummies): New global.
13199 (jcf_dependency_print_dummies): New function
13200 (jcf_dependency_write): Call deps_dummy_targets if required.
13202 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13204 * gjavah.c (add_class_decl): Removed unused variables `tname',
13205 `tlen' and `name_index'.
13206 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
13207 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
13208 in `wfl_operator' with value.
13209 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
13210 (jcf_figure_file_type): Fixed identation.
13211 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
13212 * parse.y (analyze_clinit_body): New function.
13213 (static_initializer:): Reset `current_static_block'.
13214 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
13215 `wfl_operator' with new value.
13216 (lookup_cl): Use EXPR_WFL_FILENAME.
13217 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
13218 analyze_clinit_body.
13219 (build_outer_field_access): Access to this$<n> built from
13220 current_class, not its outer context.
13221 (build_access_to_thisn): Fixed leading comment. Tidied things up.
13222 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
13223 (patch_method_invocation): Use `is_static_flag' when already
13225 (patch_newarray): Removed assignment in ternary operator.
13227 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13229 * except.c (free_eh_ranges): Don't free `whole_range'.
13231 2000-10-15 Anthony Green <green@redhat.com>
13233 * decl.c (init_decl_processing): Call init_class_processing before
13236 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13238 * check-init.c (check_init): Fixed leading comment. Use
13240 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13241 (give_name_to_locals): Likewise.
13242 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
13243 fields in lang_decl_var.
13244 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
13245 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
13246 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
13247 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
13248 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
13249 (LOCAL_FINAL): Rewritten.
13250 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
13251 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
13252 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
13253 `init_final' fields.
13254 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
13255 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
13256 (TYPE_HAS_FINAL_VARIABLE): New macro.
13257 (struct lang_type): Added `afv' field.
13258 * parse.y (check_static_final_variable_assignment_flag): New function.
13259 (reset_static_final_variable_assignment_flag): Likewise.
13260 (check_final_variable_local_assignment_flag): Likewise.
13261 (reset_final_variable_local_assignment_flag): Likewise.
13262 (check_final_variable_indirect_assignment): Likewise.
13263 (check_final_variable_global_assignment_flag): Likewise.
13264 (add_inner_class_fields): Use LOCAL_FINAL_P.
13265 (register_fields): Handle local finals and final variables.
13266 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
13267 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13268 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
13270 (java_complete_expand_methods): Loop to set
13271 TYPE_HAS_FINAL_VARIABLE. Call
13272 `reset_final_variable_local_assignment_flag' and
13273 `check_final_variable_local_assignment_flag' accordingly before
13274 and after constructor expansion. Call
13275 `reset_static_final_variable_assignment_flag'
13276 before expanding <clinit> and after call
13277 `check_static_final_variable_assignment_flag' if the
13278 current_class isn't an interface. After all methods have been
13279 expanded, call `check_final_variable_global_assignment_flag' and
13280 `check_static_final_variable_assignment_flag' if the current class
13282 (maybe_yank_clinit): Fixed typo in comment.
13283 (build_outer_field_access_methods): Removed old sanity check. Use
13284 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13285 Don't create access methods for finals.
13286 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
13287 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
13288 existing DECL_INIT has been processed.
13289 (java_complete_lhs): Likewise.
13290 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
13291 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
13293 (patch_assignment): Use LOCAL_FINAL_P.
13294 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
13295 DECL_INITIAL is nullified.
13298 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13300 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
13302 * Makefile.in (parse.c, parse-scan.c): Likewise.
13304 2000-10-12 Mark Mitchell <mark@codesourcery.com>
13306 * class.c (temporary_obstack): Remove.
13307 (make_class): Don't mess with obstascks.
13308 (push_class): Likewise.
13309 (set_super_info): Likewise.
13310 (add_method_1): Likewise.
13311 (add_method): Likewise.
13312 (add_field): Likewise.
13313 (build_utf8_ref): Likewise.
13314 (build_class_ref): Likewise.
13315 (build_static_field_ref): Likewise.
13316 (finish_class): Likewise.
13317 (push_super_field): Likewise.
13318 (layout_class): Likewise.
13319 (layout_class_methods): Likewise.
13320 (init_class_processing): Likewise.
13321 * constants.c (get_tag_node): Likewise.
13322 (build_constant_data_ref): Likewise.
13323 * decl.c (ggc_p): Remove.
13324 (copy_lang_decl): Use ggc_alloc.
13325 (complete_start_java_method): Don't mess with obstacks.
13326 (start_java_method): Likewise.
13327 (end_java_method): Likewise.
13328 * except.c (link_handler): Use xmalloc.
13329 (free_eh_ranges): New function.
13330 (method_init_exceptions): Use it.
13331 (add_handler): Use xmalloc.
13332 (expand_start_java_handler): Don't mess with obstacks.
13333 (prepare_eh_table_type): Likewise.
13334 (expand_end_java_handler): Likewise.
13335 * expr.c (push_value): Likewise.
13336 (create_label_decl): Likewise.
13337 (build_jni_stub): Likewise.
13338 (java_lang_expand_expr): Likewise.
13339 (note_instructions): Use xrealloc.
13340 (java_push_constant_from_pool): Don't mess with obstacks.
13341 (process_jvm_instruction): Likewise.
13342 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13344 * jcf-parse.c (get_constant): Don't mess with obstacks.
13345 (read_class): Likewise.
13346 (jcf_parse): Likewise.
13347 * lex.c (expression_obstack): Remove.
13348 (java_lex): Don't use obstack_free.
13349 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13350 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13351 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13352 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13353 * parse.y (gaol): Add more GC roots.
13354 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13355 (lookup_field_wrapper): Likewise.
13356 (obtain_incomplete_type): Don't mess with obstacks.
13357 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13359 (craft_constructor): Don't mess with obstacks.
13360 (safe_layout_class): Likewise.
13361 (java_complete_class): Likewise.
13362 (source_end_java_method): Likewise.
13363 (build_outer_field_access_methods): Likewise.
13364 (build_outer_method_access_method): Likewise.
13365 (maybe_build_thisn_access_method): Likewise.
13366 (build_dot_class_method_invocation): Likewise.
13367 (java_complete_tree): Likewise.
13368 (java_complete_lhs): Likewise.
13369 (do_merge_string_cste): Likewise.
13370 (patch_string_cst): Likewise.
13371 (array_constructor_check_entry): Likewise.
13372 * typeck.c (build_java_array_type): Likewise.
13373 (parse_signature_string): Likewise.
13374 (build_java_signature): Likewise.
13376 2000-10-12 Tom Tromey <tromey@cygnus.com>
13378 Fix for PR gcj/356:
13379 * gjavah.c (add_class_decl): Don't special-case inner classes.
13380 (add_namelet): Likewise.
13382 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13384 * java-tree.h: Constify current_encoding.
13385 * lang.c: Constify current_encoding.
13387 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13389 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13390 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13392 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13394 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13395 patch. Fixes gcj/340.
13397 2000-10-10 Tom Tromey <tromey@cygnus.com>
13399 * lex.c (java_new_lexer): Initialize out_first and out_last
13401 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13403 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13405 * parse.y (pop_current_osb): New function.
13406 (array_type:): Use `dims:', changed actions
13407 accordingly. Suggested by Anthony Green.
13408 (array_creation_expression:): Used pop_current_osb.
13409 (cast_expression:): Likewise.
13410 (search_applicable_method_list): Fixed indentation.
13412 2000-10-08 Anthony Green <green@redhat.com>
13414 * parse.y (array_type_literal): Remove production.
13415 (type_literals): Refer to array_type, not array_type_literal.
13417 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13419 Patch contributed by Corey Minyard.
13420 * decl.c (check_local_named_variable): New function.
13421 (tree check_local_unnamed_variable): Likewise.
13422 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13424 2000-10-07 Anthony Green <green@redhat.com>
13426 * class.c (layout_class): Handle case where superclass can't be
13429 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13431 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13434 2000-10-05 Tom Tromey <tromey@cygnus.com>
13436 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13437 * jvgenmain.c (class_mangling_prefix): Removed.
13438 (class_mangling_suffix): New global.
13440 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13442 (print_method_info): Handle overrides for static and final
13444 (process_file): Generate declaration for class object field.
13445 * class.c (cxx_keywords): New array.
13446 (utf8_cmp): New function.
13447 (cxx_keyword_p): New function.
13448 (layout_class_method): Mangle C++ keywords by appending `$'.
13449 (mangle_field): New function.
13450 (mangle_class_field): Use mangle_field. Mangle class name as
13452 (mangle_static_field): Use mangle_field.
13454 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13456 * decl.c (find_local_variable): Removed uncessary type check and
13457 fixed range check typo. From Corey Minyard.
13459 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13461 * decl.c (give_name_to_locals): New local `code_offset'. Call
13462 `maybe_adjust_start_pc'.
13463 * expr.c (note_instructions): New function.
13464 (expand_byte_code): Don't collect insn starts here.
13465 (peek_opcode_at_pc): New function.
13466 (maybe_adjust_start_pc): Likewise.
13467 * java-tree.h (maybe_adjust_start_pc): Declare.
13468 (note_instructions): Likewise.
13469 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13471 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13473 * parse.y (field_access:): Fixed indentation.
13474 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13476 2000-09-07 Tom Tromey <tromey@cygnus.com>
13478 Fix for PR gcj/307:
13479 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13480 JPRIMITIVE_TYPE_P, for arithmetic operators.
13481 (patch_method_invocation): Indentation fix.
13482 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13483 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13484 (do_unary_numeric_promotion): Cleaned up code.
13485 (valid_cast_to_p): Handle boolean correctly.
13487 2000-09-27 Tom Tromey <tromey@cygnus.com>
13489 * lex.c (java_read_unicode): Reset bs_count when finished with
13492 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13495 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13496 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13497 (typeck.o): Depend on ggc.h.
13498 * class.c (add_method_1): Use GC functions for allocation.
13499 (init_class_processing): Register roots.
13500 * decl.c (ggc_p): Set to 1.
13501 (pending_local_decls): Make it static.
13502 (push_jvm_slot): Use GC functions for allocation.
13503 (init_decl_processing): Register roots.
13504 (give_name_to_locals): Use GC functions for allocation.
13505 (lang_mark_tree): New function.
13506 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13507 functions for allocation.
13508 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13509 * lex.c (java_lex): Use build_string, rather than replicating it
13511 * parse.y (goal): Add more roots.
13512 (mark_parser_ctxt): New function.
13513 * typeck.c: Include ggc.h.
13515 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13517 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13518 contains something else than MODIFY_EXPR.
13520 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13522 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13523 * Makefile.in (parse.o): Depend on ggc.h.
13524 (class.o): Likewise.
13525 (constants.o): Likewise.
13526 (decl.o): Likewise.
13527 (expr.o): Likewise.
13528 (jcf-parse.o): Likewise.
13529 (jcf-write.o): Likewise.
13530 (mangle.o): Likewise.
13531 * class.c: Include ggc.h.
13532 (build_static_field_ref): Register GC roots.
13533 (layout_class): Likewise.
13534 (init_class_processing): Likewise.
13535 * constants.c: Include ggc.h.
13536 (current_constant_pool_data_ref): Remove.
13537 (tag_nodes): Move it to ...
13538 (get_tag_node): ... here. Register GC roots.
13539 * decl.c: Include ggc.h. Remove many global tree definitions.
13540 (throw_node): Define.
13541 (java_global_trees): Likewise.
13542 (predef_filenames): Make the size a constant.
13543 (init_decl_processing): Adjust accordingly.
13544 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13545 * expr.c: Include ggc.h.
13546 (init_expr_processing): Register GC roots.
13547 (build_invokeinterface): Likewise.
13548 * java-tree.h: Replace extern tree declarations with macros.
13549 (java_global_trees): New variable.
13550 (java_tree_index): New enumeration.
13551 (init_jcf_parse): Declare.
13552 * jcf-parse.c: Include ggc.h.
13553 (current_class): Remove declaration.
13554 (main_class): Likewise.
13555 (all_class_list): Likewise.
13556 (predefined_filename_p): Adjust for constant size of
13558 (init_jcf_parse): New function.
13559 * jcf-write.c: Include ggc.h.
13560 (generate_classfile): Register GC roots.
13561 (append_synthetic_attribute): Likewise.
13562 (append_innerclass_attribute_entry): Likewise.
13563 * lang.c: Include ggc.h.
13564 (lang_print_error): Register GC roots.
13565 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13567 * parse.y: Include ggc.h.
13568 (wfl_operator): Remove.
13569 (goal): Register GC roots.
13570 (java_pop_parser_context): Adjust for new field names.
13571 (java_parser_context_save_global): Likewse.
13572 (java_parser_context_restore_global): Likewise.
13573 (java_parser_context_suspend): Likewise.
13574 (java_parser_context_resume): Likewise.
13575 (verify_constructor_circularity): Register GC roots.
13576 (lookup_cl): Likewise.
13577 (java_reorder_fields): Likewise.
13578 (build_current_this): Likewise.
13579 (class_in_current_package): Likewise.
13580 (argument_types_convertible): Likewise.
13581 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13583 2000-09-14 Tom Tromey <tromey@cygnus.com>
13585 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13587 2000-09-13 Tom Tromey <tromey@cygnus.com>
13589 * jcf-parse.c: Include <locale.h>.
13590 * jv-scan.c: Include <locale.h>.
13592 2000-09-12 Tom Tromey <tromey@cygnus.com>
13594 * expr.c (pop_type_0): Return `Object' if trying to merge two
13596 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13597 interface types; `Object' is always a valid supertype.
13599 2000-09-12 Tom Tromey <tromey@cygnus.com>
13602 * jv-scan.c (help): Document --encoding.
13603 (options): Added `encoding' entry.
13604 (OPT_ENCODING): New define.
13605 (main): Handle --encoding.
13606 Include <langinfo.h> if nl_langinfo exists.
13607 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13609 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13610 (parse_source_file): Correctly call java_init_lex. Added `finput'
13611 argument. Use nl_langinfo to determine default encoding.
13612 * java-tree.h (current_encoding): Declare.
13613 * parse.y (java_parser_context_restore_global): Don't restore
13615 (java_parser_context_save_global): Don't set `finput' field.
13616 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13618 * lang.c (current_encoding): New global.
13619 (lang_decode_option): Recognize `-fencoding='.
13620 (finish_parse): Don't close finput.
13621 * parse.h (struct parser_ctxt): Removed `finput' and
13622 `unget_utf8_value' fields. Added `lexer' field.
13623 (java_init_lex): Fixed declaration.
13624 * lex.c (java_new_lexer): New function.
13625 (java_destroy_lexer): Likewise.
13626 (java_read_char): Added `lex' argument. Handle iconv case.
13627 (java_read_unicode): Added `lex' argument. Count backslashes in
13629 (java_init_lex): Added `finput' and `encoding' arguments. Set
13630 `lexer' field in ctxp.
13631 (BAD_UTF8_VALUE): Removed.
13632 (java_lex): Handle seeing UEOF in the middle of a string literal.
13633 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13634 (java_lexer): New structure.
13637 (DEFAULT_ENCODING): New define.
13638 (java_destroy_lexer): Declare.
13640 2000-09-12 Tom Tromey <tromey@cygnus.com>
13642 Fix for PR gcj/343:
13643 * lex.c (java_init_lex): Initialize java_io_serializable.
13644 * parse.y (java_io_serializable): New global.
13645 (valid_ref_assignconv_cast_p): An array can be cast to
13648 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13650 * decl.c, expr.c: Include defaults.h if not already included.
13651 Don't define the *_TYPE_SIZE macros.
13653 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13655 * typeck.c (build_java_array_type): Correct first parameter
13656 in ADJUST_FIELD_ALIGN invocation.
13658 2000-09-06 Tom Tromey <tromey@cygnus.com>
13660 * lang-specs.h: Also recognize `-femit-class-files'.
13662 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13664 * verify.c (merge_types): Load the types to merge if necessary.
13666 2000-09-02 Anthony Green <green@redhat.com>
13668 * jcf-io.c: Include zlib.h.
13669 (open_in_zip): Read compressed class file archives.
13670 * zipfile.h (ZipDirectory): Add uncompressed_size and
13671 compression_method fields.
13672 * zextract.c (read_zip_archive): Collect file compression info.
13674 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13676 * parse.y (do_resolve_class): Also explore superclasses of
13677 intermediate enclosing contexts when searching for inner classes.
13679 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13681 * parse.y (variable_declarator_id:): Better error message.
13682 (expression_statement:): Use YYNOT_TWICE.
13683 (cast_expression:): Likewise.
13684 (assignment:): Likewise.
13686 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13688 * parse.y (do_merge_string_cste): New locals. Create new
13689 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13691 2000-08-07 Hans Boehm <boehm@acm.org>
13693 * boehm.c (mark_reference_fields): Set marking bits for all words in
13694 a multiple-word record.
13695 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13698 2000-08-31 Mike Stump <mrs@wrs.com>
13700 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13701 jcf-dump$(exeext)): Make parallel safe.
13703 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13705 * jcf-parse.c (set_source_filename): Constify a char *.
13706 * jcf-write.c (append_innerclasses_attribute,
13707 make_class_file_name): Constify a char *. Don't recycle a
13708 variable for an unrelated purpose.
13709 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13710 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13712 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13714 * expr.c (can_widen_reference_to): Fixed indentation.
13715 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13716 * parse.y: `finit$' replaces `$finit$' in comments.
13717 (try_builtin_assignconv): Fixed leading comment.
13719 2000-08-25 Greg McGary <greg@mcgary.org>
13721 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13723 2000-08-24 Greg McGary <greg@mcgary.org>
13725 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13726 * parse.y (BINOP_LOOKUP): Likewise.
13728 2000-08-22 Andrew Haley <aph@cygnus.com>
13730 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13731 sign extending. Fixes gcj/321.
13732 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13733 combining to make a jlong. Fixes gcj/321.
13735 2000-08-21 Nix <nix@esperi.demon.co.uk>
13737 * lang-specs.h: Do not process -o or run the assembler if
13740 2000-08-16 Andrew Haley <aph@cygnus.com>
13742 * typeck.c (build_java_array_type): Rewrite code to do array
13743 alignment. Take into account back-end macros when aligning array
13744 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13745 user to set alignment. Fixes gcj/252 and 160.
13747 2000-08-09 Tom Tromey <tromey@cygnus.com>
13749 * parse.y (check_abstract_method_definitions): Now return `int'.
13750 Check implemented interfaces. Fixes PR gcj/305.
13752 * parse.y (patch_switch_statement): Disallow `long' in switch
13753 expressions. Fixes PR gcj/310.
13755 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13757 * decl.c (finit_leg_identifier_node): New global.
13758 (init_decl_processing): Use `finit$' to initialize
13759 finit_identifier_node. Use `$finit$' to initialize
13760 finit_leg_identifier_node.
13761 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13762 * java-tree.h (finit_identifier_node): Changed attached comment.
13763 (finit_leg_identifier_node): New declaration.
13764 (ID_FINIT_P): Take finit_identifier_node and
13765 finit_leg_identifier_node into account. This is a backward
13766 compatibility hack.
13768 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13770 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13772 (generate_bytecode_insns): Check `nargs' before emitting it.
13773 * verify.c (merge_type_state): Fixed typo.
13774 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13775 generate_bytecode_{conditional,insns}.
13777 2000-08-13 Anthony Green <green@redhat.com>
13779 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13782 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13784 * class.c (maybe_layout_super_class): Fixed indentation.
13785 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13786 (java_check_methods): New function declaration.
13787 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13788 instead of `str_ptr'.
13789 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13790 of a `invokeinterface' at the right time.
13791 * parse.h (WFL_STRIP_BRACKET): New macro.
13792 (SET_TYPE_FOR_RESOLUTION): Use it.
13793 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13794 (check_class_interface_creation): Don't check for cross package
13795 innerclass name clashes.
13796 (method_header): Behave properly if MDECL is `error_mark_node'.
13797 (method_declarator): Return `error_mark_node' if bogus current
13799 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13800 (resolve_and_layout): New local `decl_type', set and used. Call
13801 java_check_methods.
13802 (java_check_methods): New method.
13803 (java_layout_classes): Use it.
13804 (resolve_qualified_expression_name): No EH check necessary in
13806 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13808 (patch_assignment): Set DECL_INITIAL on integral final local.
13810 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13812 * java-tree.h (flag_extraneous_semicolon): New extern.
13813 * lang-options.h: (-Wextraneous-semicolon): New option.
13814 * lang.c (flag_redundant): Fixed typo in leading comment.
13815 (flag_extraneous_semicolon): New global.
13816 (lang_decode_option): Set `flag_extraneous_semicolon' when
13817 -Wall. Decode `-Wextraneous-semicolon'.
13818 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13819 `empty_statement' rule.
13820 (class_body_declaration): Likewise.
13821 (method_body:): Accept `;' as a method body.
13822 (static_initializer:): Removed `SC_TK' hack.
13823 (constructor_block_end:): Likewise.
13824 (empty_statement:): Report deprecated empty declaration. Fixes
13827 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13829 * parse.y (build_dot_class_method_invocation): Changed parameter
13830 name to `type'. Build signature from `type' and convert it to a
13831 STRING_CST if it's an array.
13832 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13833 to use `ref_type' directly.
13835 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13837 * lang-options.h: Added a comma after the last element to avoid
13838 syntax errors when other languages define additional options.
13840 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13842 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13843 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13844 (jc1): Link with $(BACKEND).
13845 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13847 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13849 * jvspec.c: Adjust type of second argument to
13850 lang_specific_driver, and update code as necessary.
13852 * class.c (build_dtable_decl): Initialize dummy.
13854 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13856 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13857 method bodies not to rule out discarding `<clinit>'; don't use
13858 <clinit> to initialize static fields with constant initializers.
13860 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13862 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13864 (method_synthetic): New global.
13865 (HANDLE_METHOD): Recognize synthetic method and tell
13866 `print_method_info' about it.
13867 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13868 processing a synthetic method.
13869 * jcf-reader.c (skip_attribute): New function.
13870 ( skip_attribute): Likewise.
13872 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13874 * parse.y (build_outer_field_access): Fixed comments.
13875 (fix_constructors): Emit the initialization of this$<n> before
13877 (resolve_qualified_expression_name): Build an access to `decl' if
13880 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13882 * parse-scan.y (curent_class): Non longer const.
13883 (inner_qualifier, inner_qualifier_length): Deleted.
13884 (current_class_length): New global.
13885 (bracket_count): Fixed typo in leading comment.
13886 (anonymous_count): New global.
13887 (class_instance_creation_expression:): Handle anonymous classes.
13888 (anonymous_class_creation:): New rule.
13889 (push_class_context): Rewritten.
13890 (pop_class_context): Likewise.
13891 (INNER_QUALIFIER): Macro deleted.
13892 (report_class_declaration): call `push_class_context' when
13893 entering the function. `fprintf' format modified not to use
13895 (report_class_declaration): Assign `package_name' and
13896 `current_class' to NULL separately.
13898 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13900 * expr.c (build_invokeinterface): Call layout_class_methods on
13903 2000-07-27 Tom Tromey <tromey@cygnus.com>
13904 Anthony Green <green@cygnus.com>
13905 Alexandre Petit-Bianco <apbianco@cygnus.com>
13907 * class.c (make_class_data): Create vtable for abstract classes.
13908 (get_dispatch_table): Changed to cope with abstract classes.
13910 2000-07-27 Tom Tromey <tromey@cygnus.com>
13912 * parse.y (patch_method_invocation): Don't reverse the argument
13913 list when dealing with anonymous class constructors. Fixed typo in
13916 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13918 * parse.y (build_alias_initializer_parameter_list): Reverse
13919 crafted list when building aliases for anonymous class
13922 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13924 * parse.y (jdep_resolve_class): Don't bother checking potential
13925 innerclass access if `decl' is NULL.
13926 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13929 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13931 * parse.c: Remove (again.)
13933 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13935 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13936 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13937 outside the `if' statement, alias to innerclass removed, `decl'
13938 used to mark the class complete.
13940 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13942 * parse.y (simple_name:): Fixed typo in error message.
13944 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13946 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13947 or its first operand can be error marks.
13949 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13951 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13952 * parse.y (method_header): Likewise.
13954 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13956 * parse.y (process_imports): Consider that one might be trying to
13957 import an innerclass. Fixes gcj/254
13959 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13961 * parse.y (find_as_inner_class): Handle the case where the
13962 enclosing context of an innerclass has been loaded as bytecode.
13964 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13966 * parse.y (simple_name:): Reject `$' in type names.
13967 (resolve_type_during_patch): Use `type' as a second
13968 argument to resolve_no_layout. Fixes gcj/257.
13970 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13972 * parse.y (find_most_specific_methods_list): Select the only
13973 non-abstract method even if max has been set.
13974 Fixes gcj/285, gcj/298.
13976 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13978 * lang-specs.h: Added %(jc1) to java compiler options.
13980 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13982 * .cvsignore: New file.
13984 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13986 * parse.y (not_accessible_p): Access granted to innerclasses
13987 (indirectly) extending the reference type. Fixes gcj/249.
13989 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13991 * parse.y (patch_method_invocation): Fixed comment.
13992 (maybe_use_access_method): Build this$<n>s to the context of the
13993 target method, or a type that extends it. Fixes gcj/242.
13995 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13999 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14001 * parse.y (fold_constant_for_init): Avoid bullish conversion.
14003 2000-07-13 Tom Tromey <tromey@cygnus.com>
14005 * lang-specs.h: Added %{I*}.
14007 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
14009 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
14011 2000-07-12 Mark Mitchell <mark@codesourcery.com>
14013 * parse-scan.c: Remove.
14015 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14017 * class.c (set_super_info): Handled protected inner classes.
14018 (common_enclosing_context_p): Bail early if arguments aren't both
14020 (get_access_flags_from_decl): Handle private and protected inner
14022 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
14023 (CLASS_PROTECTED): Likewise.
14024 (struct lang_type): New bitfield `poic'.
14025 * parse.y (jdep_resolve_class): Call check_inner_class_access on
14026 inner classes only.
14027 (check_inner_class_access): Renamed arguments, added
14028 comments. Handles protected inner classes (fixes gcj/225)
14029 (not_accessible_p): Fixed comments. Avoid handling inner classes.
14031 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14033 * parse.y (resolve_qualified_expression_name): Verify qualified
14034 access to `this'. Fixes gcj/239.
14036 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14038 * jcf-write.c (generate_classfile): Don't install ConstantValue
14041 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14043 * parse.y (resolve_qualified_expression_name): Handle inner class
14044 access. Fixes gcj/256.
14046 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14048 * jcf-write.c (generate_classfile): Properly install the
14049 ConstantValue attribute and the initial value constant pool index
14050 on string constants.
14051 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
14054 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14056 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
14058 * parse.y (find_as_inner_class): Fixed typo.
14059 (do_resolve_class): Explore enclosing contexts when searching for
14060 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
14061 (check_inner_class_access): Check `decl' which can be null in case
14062 of previous errors.
14064 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14066 * java-tree.h (java_debug_context): Declared `extern'.
14067 (safe_layout_class): Likewise.
14068 * parse.y (resolve_field_access): Field must be `static' in order
14069 to be replaced by its initial value. Added comments.
14070 (find_applicable_accessible_methods_list): Fixed typo.
14071 (find_most_specific_methods_list): Methods found in innerclasses
14072 take over methods founds in the enclosing contexts.
14073 (java_complete_tree): Loosen restrictions on the type of DECLs
14074 that can be replaced by their initialization values.
14075 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
14077 2000-07-05 Tom Tromey <tromey@cygnus.com>
14079 * Make-lang.in (PARSE_DIR): New macro.
14080 (PARSE_RELDIR): Likewise.
14081 (PARSE_C): Likewise.
14082 (PARSE_SCAN_C): Likewise.
14083 ($(PARSE_C)): New target.
14084 ($(PARSE_SCAN_C)): Likewise.
14085 (SET_BISON): New macro.
14086 (BISONFLAGS): Likewise.
14087 (JAVABISONFLAGS): Likewise.
14089 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
14091 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
14092 argument on the first pass for CNI as well as JNI.
14093 (print_method_info): Set up method name on the first pass only.
14095 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14097 * parse.y (parser_qualified_classname): Removed parameter
14099 (create_interface): Removed first passed parameter to
14100 parser_qualified_classname.
14101 (create_class): Likewise. Don't install alias on static
14102 innerclasses. Fixes gcj/275.
14104 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14106 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
14107 debugable statement with empty_stmt_node. Fixes gcj/272
14109 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14111 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
14114 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14116 * jcf-write.c (push_long_const): Appropriately cast short negative
14119 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14121 * parse.y (verify_constructor_super): Use loop variable
14122 `m_arg_type' initialized with `mdecl_arg_type'.
14124 2000-06-29 Tom Tromey <tromey@cygnus.com>
14126 * parse.y (resolve_field_access): Handle case where `type_found'
14129 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14131 * expr.c (lookup_field): The same field can be found through two
14132 different interface. Don't declare it ambiguous in that case.
14134 2000-06-27 Tom Tromey <tromey@cygnus.com>
14136 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
14137 follows \r, then unget it at a lower level.
14139 2000-06-26 Tom Tromey <tromey@cygnus.com>
14141 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
14142 java_complete_tree.
14144 2000-06-25 Tom Tromey <tromey@cygnus.com>
14146 * parse.y (for_statement): Wrap expression in a WFL if it is a
14147 constant. For PR gcj/268.
14149 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14151 * parse.y (do_resolve_class): Minor optimiztion in the package
14152 list search. Removed unnecessary test and return statement.
14153 (valid_ref_assignconv_cast_p): Order of arguments to
14154 enclosing_context_p fixed.
14156 2000-06-24 Tom Tromey <tromey@cygnus.com>
14158 * expr.c (lookup_field): Print error and return error_mark_node if
14159 field reference is ambiguous.
14161 * parse.y (check_abstract_method_definitions): Also check if
14162 `other_method' is abstract.
14164 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14166 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
14168 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
14169 (struct lang_type): New field `pic'.
14170 (CLASS_PRIVATE): New macro.
14171 * parse.y (check_inner_class_access): New function.
14172 (jdep_resolve_class): Call it.
14174 2000-06-23 Tom Tromey <tromey@cygnus.com>
14176 * parse.y (patch_incomplete_class_ref): Initialize the returned
14177 class. For PR gcj/260.
14179 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14181 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
14183 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14185 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14186 Java specific checks.
14187 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
14188 screened by DECL_P.
14189 * java-tree.def (CASE_EXPR): Marked 'e'.
14190 (DEFAULT_EXPR): Likewise.
14191 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
14192 screened by DECL_P.
14193 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14194 Java specific checks.
14195 (generate_bytecode_insns): Test try_block for BLOCK before using
14197 * parse.y (build_wfl_wrap): Added `location' argument. Set
14198 EXPR_WFL_LINECOL accordingly.
14199 (dim_expr:): Wrap constants with WFLs.
14200 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
14201 (resolve_package): Check for `stmt' not being a BLOCK before
14202 building a debuggable statement with it.
14203 (make_qualified_primary): Added extra parameter to build_wfl_wrap
14205 (resolve_field_access): Make sure `decl' is a DECL before treating
14207 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
14208 IDENTIFIER_NODE before treating it as such.
14209 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
14210 treating it as such.
14211 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
14212 to be applied only on non array types.
14214 2000-06-16 Per Bothner <per@bothner.com>
14216 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
14217 define in terms of DECL_RESULT, as that fails when --enable-checking.
14219 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14221 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
14222 types the same in comparison.
14223 (CHECK_OP): Add static prototype.
14225 2000-06-13 Jakub Jelinek <jakub@redhat.com>
14227 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
14228 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
14229 * parse.c: Rebuilt.
14231 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14233 * decl.c (create_primitive_vtable): Prototype.
14235 * jcf-write.c (generate_bytecode_insns): Initialize variable
14238 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
14240 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14242 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
14243 to track searched classes, and do not search the same class more than
14244 once. Call find_applicable_accessible_methods_list on immediate
14245 superclass, instead of search_applicable_method_list on all ancestors.
14246 Fix for PR gcj/238.
14248 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14250 * parse.y (register_fields): Permit static fields in inner classes
14251 if they are final. Fix for PR gcj/255.
14253 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14255 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
14256 * parse.y (find_in_imports): Returned type changed to void,
14257 leading comment fixed.
14258 (register_package): New function.
14259 (qualify_and_find): Likewise.
14260 (package_declaration:): Use `register_package'.
14261 (single_type_import_declaration:): Removed local variable
14262 `node'. Added missing `;' for consistency.
14263 (type_import_on_demand_declaration:): Use `chainon' to link new
14265 (lookup_field_wrapper): Lookup local variables defined in outer
14267 (java_complete_class): Don't reverse the list of imported on demand.
14268 (do_resolve_class): Reorganized. Removed local variable
14269 `original_name'. Call `qualify_and_find' with the current package
14270 name, invoke `find_in_imports_on_demand' right after. Call
14271 `qualify_and_find' with the packages we've seen so far. Fixed
14272 operations numbering in comments.
14273 (java_expand_class): Don't reverse `package_list'.
14274 (find_most_specific_methods_list): New local variables `abstract'
14275 and `candidates'. Use them to pick the right method.
14277 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
14279 * parse.y (check_modifiers_consistency): Don't subtract out
14280 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
14282 2000-06-04 Philipp Thomas <pthomas@suse.de>
14284 * Makefile.in (INTLLIBS): New.
14288 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14290 * class.c (get_dispatch_table): Build the vtable dummy entry list
14291 element with a null purpose. Fixed leading comment.
14292 (build_dtable_decl): Build an accurate dtable type when appropriate
14295 2000-06-02 Richard Henderson <rth@cygnus.com>
14297 * lang.c (lang_get_alias_set): New.
14299 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
14301 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
14302 before using it as the accessed field.
14304 2000-05-31 Tom Tromey <tromey@cygnus.com>
14306 * java-tree.h (boolean_array_vtable, byte_array_vtable,
14307 char_array_vtable, short_array_vtable, int_array_vtable,
14308 long_array_vtable, float_array_vtable, double_array_vtable):
14310 * expr.c (get_primitive_array_vtable): New function.
14311 (create_primitive_vtable): New function.
14312 (java_lang_expand_expr): Enable code to statically generate
14314 * decl.c (init_decl_processing): Create primitive vtables.
14315 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
14316 short_array_vtable, int_array_vtable, long_array_vtable,
14317 float_array_vtable, double_array_vtable): Define.
14319 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
14321 * java/parse.y (find_applicable_accessible_methods_list):
14322 Don't add an uninitialized value to the list.
14324 2000-05-25 Tom Tromey <tromey@cygnus.com>
14326 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14327 when trying to see if field's class should be initialized. Always
14328 initialize field's declaring class, not qualified class.
14331 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14332 `wfl_operator', to maybe_build_primttype_type_ref.
14335 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14337 * parse.y (patch_method_invocation): Don't try to lookup methods
14338 in primitive types.
14340 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14342 * parse.y (resolve_field_access): Call the appropriate <clinit>
14343 before accessing the length of a static array. Craft a decl for
14344 the field while its time. Fixes PR gcj/129.
14346 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14348 * parse.y (resolve_package): Correctly set `*next' (was off by
14350 (resolve_qualified_expression_name): Fixed comment.
14352 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14354 * jcf-parse.c (jcf_parse_source): Reset current_class and
14355 current_function_decl to NULL before parsing a new file.
14357 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14359 * parse.y (block_end:): If the collected block doesn't feature a
14360 statement, insert an empty statement.
14362 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14364 * parse.y (maybe_yank_clinit): New function.
14365 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14366 end of the list of methods belonging to a class.
14367 (java_complete_expand_method): Check whether <clinit> is really
14368 necessary and expand it accordingly.
14370 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14372 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14373 processed by the method's switch statement.
14375 2000-05-19 Tom Tromey <tromey@cygnus.com>
14377 * java-tree.h: Added init state enum.
14378 * decl.c (emit_init_test_initialization): Initialize class
14379 initialization check variable by looking at class' state.
14381 2000-05-19 Tom Tromey <tromey@cygnus.com>
14383 * java-tree.h (build_instanceof): Declare.
14384 (build_get_class): Declare.
14385 * parse.y (patch_binop): Use build_instanceof.
14386 * expr.c (build_instanceof): New function. If class is final,
14387 don't make a function call.
14388 (expand_java_INSTANCEOF): Use it.
14389 (build_get_class): New function.
14391 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14393 * jcf-write.c (generate_classfile): Scan the source_file for
14394 slashes with the right pointer variable.
14396 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14398 * lang.c (lang_decode_option): Update -Wunused flags by calling
14400 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14402 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14404 * check_init.c (check_init): Constify local char *.
14405 * class.c (push_class): Constify local char *.
14406 * java_tree.h: Update prototypes.
14407 * jcf-io.c (open_class): Constify filename parameter and
14409 (find_class): Remove redundant string copy. Cast return from
14411 * jcf-parse.c (read_class, parse_class_file, yyparse):
14412 Constify local char *.
14413 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14414 Constify local char *.
14415 * jcf.h (JCF): Constify filename and classname.
14416 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14417 * lang.c (init_parse): Constify parameter and return value.
14418 * lex.c (java_get_line_col): Constify filename parameter.
14419 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14420 * parse.y (java_parser_context_suspend,
14421 issue_warning_error_from_context, safe_layout_class): Constify
14423 * parse.c: Regenerate.
14425 2000-05-08 Tom Tromey <tromey@cygnus.com>
14427 * expr.c (build_jni_stub): Cache the result of
14428 _Jv_LookupJNIMethod.
14430 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14432 * decl.c (predef_filenames_size): Now 7.
14433 (predef_filenames): New seventh entry.
14435 2000-05-04 Tom Tromey <tromey@cygnus.com>
14437 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14438 Keep track of when we've seen a reference field after a
14439 non-reference field.
14440 (get_boehm_type_descriptor): Handle case where we see
14441 non-reference fields but no trailing reference field.
14442 * decl.c (rawdata_ptr_type_node): Define.
14443 (init_decl_processing): Initialize rawdata_ptr_type_node.
14444 * java-tree.h (rawdata_ptr_type_node): Declare.
14446 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14448 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14449 specifiers in calls to fprintf.
14451 2000-05-03 Andrew Haley <aph@cygnus.com>
14453 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14455 * javaop.h (WORD_TO_INT): New function.
14456 (IMMEDIATE_s4): Use WORD_TO_INT.
14457 * jcf.h (JPOOL_INT): Ditto.
14459 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14462 2000-04-19 Tom Tromey <tromey@cygnus.com>
14464 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14465 on native function.
14466 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14468 * expr.c (build_jni_stub): New function.
14469 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14470 * parse.c: Rebuilt.
14471 * parse.y (java_complete_expand_methods): Expand a native method
14472 and call build_jni_stub if -fjni given.
14473 * lang-options.h: Document -fjni.
14474 * lang.c (flag_jni): New global.
14475 (lang_f_options): Added `jni' entry.
14476 * java-tree.h (soft_lookupjnimethod_node,
14477 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14479 (flag_jni): Declare.
14480 (build_jni_stub): Declare.
14481 (struct lang_decl): Added `native' flag.
14482 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14484 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14485 soft_jnipopsystemframe_node): New globals.
14486 (init_decl_processing): Set them. _Jv_InitClass only takes one
14489 * java-tree.def: Put into `C' mode.
14491 2000-04-27 Tom Tromey <tromey@cygnus.com>
14494 * expr.c (expand_invoke): Generate check to see if object pointer
14495 is null in nonvirtual invocation case.
14496 * java-tree.h (soft_nullpointer_node): Declare.
14497 * decl.c (soft_nullpointer_node): New global.
14498 (init_decl_processing): Initialize soft_nullpointer_node.
14499 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14500 or `private' methods.
14501 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14503 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14505 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14508 2000-04-26 Tom Tromey <tromey@cygnus.com>
14510 * zextract.c (find_zip_file_start): New function.
14511 (read_zip_archive): Use it.
14513 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14515 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14517 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14519 * class.c (common_enclosing_context_p): New function.
14520 * java-tree.h (common_enclosing_context_p): Added prototype.
14521 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14522 classes sharing an outer context with the current instance.
14523 * parse.y (build_access_to_thisn): Fixed leading comment.
14524 (verify_constructor_super): New local `supper_inner'. Skip
14525 enclosing context argument in the case of inner class constructors.
14526 (patch_method_invocation): Insert proper context as second
14527 parameter to pure inner class constructor super invocations.
14529 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14531 * parse.y (end_class_declaration): Reset the interface number
14534 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14536 * parse.y (source_start_java_method): Deleted unnecessary code.
14537 (patch_method_invocation): Fixed comment.
14539 2000-04-24 Robert Lipe <robertlipe@usa.net>
14541 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14543 2000-04-23 Tom Tromey <tromey@cygnus.com>
14545 * boehm.c (mark_reference_fields): Use int_byte_position.
14547 2000-04-22 Tom Tromey <tromey@cygnus.com>
14549 * boehm.c (mark_reference_fields): Only call byte_position on
14552 2000-04-22 Tom Tromey <tromey@cygnus.com>
14554 * boehm.c (mark_reference_fields): Added `last_view_index'
14555 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14557 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14559 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14560 * parse.y (check_class_interface_creation): Fixed comments. Select
14561 permitted modifiers for (inner) interfaces. Changed error message
14562 to report rejected modifiers used with local classes.
14564 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14566 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14567 of directly inherited type considered in scope.
14568 * parse.y (do_resolve_class): Search inherited classes for inner
14571 2000-04-20 Tom Tromey <tromey@cygnus.com>
14573 * parse.y (not_accessible_p): Use member's class, not current
14574 class, when doing inheritance check for protected reference.
14577 2000-04-20 Jason Schroeder <shrode@subnature.com>
14579 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14581 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14583 * parse.y (lookup_field_wrapper): Search for final local aliases.
14584 (resolve_expression_name): Let lookup_field_wrapper search for
14585 final local aliases. Force the value of `name' if one is found.
14586 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14587 an expression name. Fixed comments.
14589 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14591 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14593 2000-04-19 Tom Tromey <tromey@cygnus.com>
14595 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14597 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14599 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14601 2000-04-18 Tom Tromey <tromey@cygnus.com>
14604 * gjavah.c (utf8_cmp): Changed return value.
14605 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14607 (cxx_keywords): New global.
14608 (get_field_name): Handle new result of cxx_keyword_subst.
14609 (print_method_info): Likewise.
14611 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14613 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14614 with a newline, for CNI.
14615 (print_stub_or_jni): Print a space or newline before method name for
14616 CNI as well as JNI.
14617 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14618 (process_file): Include gcj/cni.h if generating CNI stubs.
14620 2000-04-16 Tom Tromey <tromey@cygnus.com>
14622 * gjavah.c (decompile_method): Use print_field_name.
14625 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14627 * parse.y (java_expand_classes): Reverse the package list once.
14628 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14630 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14631 the `==' and `!=' operators.
14633 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14635 * jcf-write.c (generate_bytecode_insns): At invocation time,
14636 always relate an interface method to the type of its selector.
14638 2000-04-05 Tom Tromey <tromey@cygnus.com>
14641 * expr.c (expand_invoke): Generate check to see if object pointer
14642 is null in nonvirtual invocation case.
14643 * java-tree.h (soft_nullpointer_node): Declare.
14644 * decl.c (soft_nullpointer_node): New global.
14645 (init_decl_processing): Initialize soft_nullpointer_node.
14646 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14647 or `private' methods.
14648 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14650 2000-04-05 Tom Tromey <tromey@cygnus.com>
14652 Fix for PR gcj/140:
14653 * parse.y (check_final_assignment): Recognize assignments to the
14654 `length' field of an array when generating class files.
14656 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14658 * class.c (decl_hash): Prototype removed.
14659 (decl_compare): Likewise.
14661 2000-04-05 Tom Tromey <tromey@cygnus.com>
14663 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14664 * parse.y (check_modifiers_consistency): Check for final/volatile
14665 clash. Fixes PR gcj/164.
14667 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14669 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14671 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14673 (add_method_1): Use `java_hash_hash_tree_node' and
14674 `java_hash_compare_tree_node'.
14675 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14676 (java_hash_compare_tree_node): Likewise.
14677 * parse.y (find_applicable_accessible_methods_list): Create,
14678 delete and use a hash table to remember already searched interfaces.
14680 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14682 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14685 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14687 * boehm.c (mark_reference_fields, set_bit): Prototype.
14688 (set_bit): Un-ANSI-fy definition.
14690 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14693 * decl.c (emit_init_test_initialization): Likewise.
14695 * gjavah.c (jni_print_char): Likewise.
14697 * parse.y (create_new_parser_context): Likewise.
14699 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14701 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14702 patch missing hunk. Fixed indentation.
14704 2000-03-30 Tom Tromey <tromey@cygnus.com>
14706 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14707 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14709 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14711 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14712 when negative *before* using it as an array index.
14713 * ChangeLog: Fixed typo.
14715 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14717 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14718 to 0 when it reaches -1.
14720 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14722 * jcf-parse.c (get_constant): Properly cast `num' during the
14723 invocation of `add_double'.
14724 * jcf-write.c (push_long_const): Properly cast `lo' before
14725 comparing it to short bounds.
14726 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14727 `interface_body:' is reduced after the current interface is
14730 2000-03-26 Tom Tromey <tromey@cygnus.com>
14732 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14733 Java-specific `-f' option.
14735 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14737 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14738 Adjust order of making types.
14739 Make bitsize_*_node values.
14741 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14743 * class.c (make_field_value): Use byte_position.
14744 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14745 (java_array_data_offset): Likewise.
14746 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14749 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14751 * parse.y (check_abstract_method_definitions): New local
14752 `end_type_reached'. Make sure we also consider `end_type'.
14753 (java_check_abstract_method_definitions): Make sure we eventually
14754 consider `java.lang.Object'.
14755 (maybe_use_access_method): Don't use access method if not in the
14756 context of a pure inner class or if the method's context is right.
14757 (find_applicable_accessible_methods_list): New static flag
14758 `object_done'. Don't search abstract classes as interfaces. Fixed
14759 indentation. Fixed the `java.lang.Object' only search. Search
14760 class interface(s) first, then fully search enclosing contexts.
14761 (find_most_specific_methods_list): Pick the closest candidate when
14762 they're all abstract.
14764 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14766 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14767 properly initialize `finished_label'. Don't emit gotos for empty
14770 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14772 * except.c (emit_handlers): Clear catch_clauses_last.
14774 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14776 * parse.y (check_method_types_complete): New function.
14777 (create_class): Reset anonymous class counter only when seeing an
14779 (java_complete_class): JDEP_METHOD: Don't recompute signature
14782 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14784 * class.c (build_static_ref): Fixed indentation in comment.
14785 * java-tree.def (TRY_EXPR): Fixed typo in name.
14786 (CLASS_LITERAL): Likewise.
14787 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14788 (struct lang_type): New field `dot_class'.
14789 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14790 (generate_classfile): Method `class$' is synthetic.
14791 * parse.y (build_do_class_method): New function.
14792 (build_dot_class_method_invocation): Likewise.
14793 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14794 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14795 (qualify_ambiguous_name): Likewise.
14796 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14797 (build_try_statement): Fixed leading comment.
14799 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14801 * class.c (make_field_value): Properly handle sizes.
14802 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14803 (layout_class_method): Count using trees.
14804 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14805 * expr.c (java_array_data_offset): Use int_bit_position.
14806 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14807 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14809 2000-03-16 Tom Tromey <tromey@cygnus.com>
14811 * lang.c (flag_hash_synchronization): New global.
14812 (lang_f_options): Added `hash-synchronization'.
14813 * lang-options.h: Mention -fhash-synchronization.
14814 * java-tree.h (flag_hash_synchronization): Declare.
14815 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14816 hash table synchronization is disabled.
14817 * decl.c (init_decl_processing): Only push `sync_info' value when
14818 hash table synchronization is disabled.
14819 * class.c (make_class_data): Only push `sync_info' field when hash
14820 table synchronization is disabled. Removed dead code.
14822 2000-03-16 Tom Tromey <tromey@cygnus.com>
14824 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14826 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14828 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14830 * parse.y (patch_method_invocation): Handle anonymous classes
14831 creation in static context.
14833 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14835 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14836 * parse.y (resolve_qualified_expression_name): Use it.
14837 (patch_method_invocation): Likewise.
14839 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14841 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14842 depending on the type of dependency which dictates what the
14844 (unresolved_type_p): Resolved types limited to the current class.
14846 2000-03-15 Tom Tromey <tromey@cygnus.com>
14848 * decl.c (init_decl_processing): Set type of `sync_info' to be
14851 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14852 Correctly compute bit number for current slot. Zero `high' and
14853 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14854 mark_reference_fields.
14855 (mark_reference_fields): New function.
14857 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14859 * parse.y (register_incomplete_type): Fixed initialization of
14862 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14864 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14866 (push_class_context, pop_class_context): New function.
14867 (class_body:): Call pop_class_context.
14868 (interface_body:): Likewise.
14869 (INNER_QUALIFIER): New macro.
14870 (report_class_declaration): Changed output format and use
14871 INNER_QUALIFIER. Call push_class_context.
14873 2000-02-14 Andrew Haley <aph@cygnus.com>
14875 * check-init.c (check_init): Add new cases for unary and binary
14878 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14880 * parse.y (resolve_package): Set `next' once a type name has been
14881 progressively discovered.
14882 (resolve_qualified_expression_name): Propagate resolution only if
14883 there are remaining qualifiers. Take into account `q' might have
14884 been cleared after re-qualification.
14885 * parse.y (patch_method_invocation): New local `resolved'.
14886 Section dealing with qualified expression rewritten to use
14887 resolve_field_access.
14889 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14891 * parse.h (PUSH_CPC): Fixed indentation.
14892 (DEBUG_CPC): New macro.
14893 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14894 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14895 * parse.y (class_body_declaration:): Use
14896 SET_CPC_INSTANCE_INITIALIZER_STMT.
14897 (method_declaration:): Check for null current_function_decl.
14898 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14899 (java_parser_context_pop_initialized_field): Better handling of
14901 (maybe_make_nested_class_name): Mark nested class name as
14902 qualified when necessary.
14903 (end_class_declaration): Don't call java_parse_context_resume when
14904 one or more error occurred.
14905 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14906 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14907 SET_CPC_INITIALIZER_STMT.
14908 (method_header): Check for inner classes declaring static methods.
14909 (resolve_qualified_expression_name): Handle situation where `this'
14912 2000-03-13 Hans Boehm <boehm@acm.org>
14914 * typeck.c (build_prim_array_type): Correctly set the high word too.
14916 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14918 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14920 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14921 list of methods for interfaces.
14923 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14925 * parse.y (qualify_ambiguous_name): Properly handle expressions
14928 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14930 * parse.y (check_final_assignment): Extended to process
14932 (patch_assignment): Have check_final_assignment called only once.
14934 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14936 * java-tree.h (IS_INIT_CHECKED): New flag.
14937 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14938 * parse.y (patch_string): Call force_evaluation_order on the
14939 completed string concatenation tree.
14940 * expr.c (force_evaluation_order): Call force_evaluation_order on
14941 function's arguments too.
14943 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14945 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14946 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14947 (build_anewarray): Likewise.
14948 * parse.y (patch_newarray): Likewise.
14949 * parse.c: Regenerated.
14951 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14953 * decl.c (init_decl_processing): Added new class fields `depth',
14954 `ancestors', and `idt' to class_type_node. Use
14955 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14956 * class.c (make_class_data): Push initial values for new fields.
14957 * java-tree.h: Updated prototype for `build_invokeinterface'.
14958 * expr.c (build_invokeinterface): Changed parameters to accept
14959 `method' tree. Calculate index of `method' in its declaring
14960 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14961 (expand_invoke): Call `build_invokeinterface' with new parameters.
14962 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14965 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14967 * typeck.c (lookup_do): Search superinterfaces first
14968 when looking up an interface method. From Godmar Back
14969 <gback@cs.utah.edu>
14971 2000-03-06 Tom Tromey <tromey@cygnus.com>
14973 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14975 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14977 * java-tree.h (lookup_argument_method2): Declared.
14978 (safe_layout_class): Prototype moved from parse.h.
14979 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14980 * parse.y (java_check_regular_methods): Local `super_class' gone.
14981 Call lookup_argument_method2 instead of lookup_argument_method.
14982 Perform modifier match for methods found declared in implemented
14983 interfaces. Fixed indentation problem. Overriding/hiding error
14984 report to take place only for methods found in classes.
14985 * typeck.c (lookup_argument_method): Changed leading
14986 comment. Re-written by calling lookup_do.
14987 (lookup_argument_method2): New function.
14988 (lookup_java_method): Re-written by calling lookup_do.
14989 (lookup_do): New function.
14991 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14993 * check-init.c (check_init): Removed dead code. Handle (blank)
14995 * parse.y (declare_local_variables): New local `final_p', set it
14996 and use it to initialize LOCAL_FINAL.
14997 (check_final_assignment): Only check FIELD_DECLs.
14999 2000-02-17 Tom Tromey <tromey@cygnus.com>
15001 * Makefile.in (JAVA_OBJS): Added boehm.o.
15002 (boehm.o): New target.
15003 * Make-lang.in (JAVA_SRCS): Added boehm.c.
15004 * java-tree.h (flag_use_boehm_gc): Declare.
15005 (get_boehm_type_descriptor): Declare.
15006 * lang.c (lang_f_options): Added `use-boehm-gc'.
15007 (flag_use_boehm_gc): New global.
15008 * lang-options.h: Added -fuse-boehm-gc.
15009 * boehm.c: New file.
15010 * class.c (get_dispatch_table): If class uses a Boehm type
15011 descriptor, put it in the vtable.
15012 (make_class_data): Removed dead code.
15014 2000-03-03 Per Bothner <per@bothner.com>
15016 * decl.c (init_decl_processing): Initialize sizetype properly.
15018 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15020 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
15021 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
15022 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
15023 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
15024 (jcf_parse): New local `current'. Load innerclasses seen in outer
15025 context being processed.
15026 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
15027 * jcf-write.c (append_innerclasses_attribute): New function.
15028 (append_innerclasses_attribute_entry): Likewise.
15029 (get_access_flags): Handle static classes. Set anonymous and local
15030 classes to be private.
15031 (generate_classfile): Attribute count adjusted. Call
15032 append_innerclasses_attribute.
15033 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
15034 PURE_INNER_CLASS_TYPE_P.
15035 * parse.y (parser_qualified_classname): New parameter `is_static',
15036 produce non qualified name accordingly.
15037 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
15038 (create_interface): Added argument to parser_qualified_classname.
15039 (create_class): Added argument to parser_qualified_classname. Setup
15040 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
15041 (add_inner_class_fields): Fixed indentation.
15042 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
15043 (method_declarator): Fixed typo in comment.
15044 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
15045 (build_current_thisn): Likewise.
15046 (patch_method_invocation): Likewise.
15048 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
15050 * decl.c (current_function_decl): Move to toplev.c.
15052 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15054 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
15055 (DECL_BIT_INDEX): Use underlying representation.
15056 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
15058 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15060 * expr.c (build_java_ret): Pass proper type to size_binop.
15062 2000-02-25 Anthony Green <green@cygnus.com>
15064 * expr.c (build_class_init): Mark the decl to be ignored by
15066 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
15067 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
15068 * class.c (init_test_hash_newfunc): New function.
15069 (decl_hash): New function.
15070 (decl_compare): New function.
15071 * decl.c (emit_init_test_initialization): New function.
15072 (complete_start_java_method): Traverse the init test hashtable,
15073 calling emit_init_test_initialization.
15074 (always_initialize_class_p): Define.
15075 * expr.c (build_class_init): Use initialization tests when
15076 emitting class initialization code.
15077 (always_initialize_class_p): Declare.
15078 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
15080 * java-tree.h: Include hash.h.
15081 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
15082 (struct lang_decl): Add init_test_table field.
15083 (init_test_hash_entry): Define.
15085 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15087 * gjavah.c (main): Avoid using `argi' to report unimplemented
15090 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15092 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
15093 initialize locals to avoid warnings. Local `exception_type' moved
15096 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15098 * parse.y (resolve_expression_name): Use `orig' as a second
15099 argument to resolve_field_access.
15100 (resolve_field_access): Removed unnecessary code when dealing with
15103 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15105 * class.c (push_super_field): Don't push the field twice.
15106 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
15107 * parse.h (java_reorder_fields): Prototyped.
15108 * parse.y (java_reorder_fields): New function.
15109 (java_layout_class): Simplified not to worry about re-ordering.
15111 2000-02-23 Tom Tromey <tromey@cygnus.com>
15113 * gjavah.c (print_name): In JNI case, correctly quote string.
15114 (print_method_info): Don't handle overrides in JNI mode.
15116 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15118 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
15119 value type set to `boolean_type_node'.
15121 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15123 * jcf-dump.c (main): Test for correct condition after
15124 output file creation.
15126 2000-02-19 Anthony Green <green@cygnus.com>
15128 * jcf-depend.c (add_entry): Fix test for first list entry.
15130 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15132 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
15133 * constants.c (build_constants_constructor): Likewise.
15135 2000-02-19 Anthony Green <green@cygnus.com>
15137 * jcf-depend.c (add_entry): Add entries to the end of the list.
15139 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
15141 * decl.c (INT_TYPE_SIZE): Define if necessary.
15142 (expand_java_return): Handle the case of a native integer smaller
15143 than a JVM integer.
15145 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
15147 * gjavah.c (help): Use GCCBUGURL.
15148 * jv-scan.c (help): Likewise.
15149 * jcf-dump.c (help): Likewise.
15151 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15153 * jcf-write.c (generate_bytecode_insns): Don't generate empty
15156 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15158 * jcf-parse.c (load_class): Call `fatal' if no file containing
15159 the target class are found.
15161 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
15163 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
15164 lex.c, lex.h, and PARSE_H to...
15165 (parse.o, parse-scan.o): ...here, respectively.
15167 * lex.c: Split out code that may trigger SIGFPE from yylex()
15168 to its own function.
15169 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
15171 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15173 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
15175 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
15177 * parse.y (outer_field_access_p): Stop in time when outer contexts
15179 (resolve_qualified_expression_name): Properly qualify *everything*
15180 after a package.type to be resoled as expression names.
15181 (find_applicable_accessible_methods_list): Save/restore `class' to
15182 isolate it from a possible outer context search.
15184 2000-02-15 Tom Tromey <tromey@cygnus.com>
15186 * gjavah.c (jni_print_char): New function.
15187 (print_full_cxx_name): Use it.
15188 (decode_signature_piece): Likewise.
15189 (print_cxx_classname): Likewise.
15191 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15193 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
15195 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
15197 * gjavah.c: Include version.h.
15199 * jcf-dump.c: Likewise.
15201 * jv-scan.c: Likewise.
15203 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15205 * parse.y (outer_field_access_fix): First parameter now a tree
15206 node. Check for assignment to final. First argument to
15207 build_outer_field_access_fix modified to accommodate prototype.
15208 (build_outer_field_access): Don't check for assignment to final
15210 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
15211 possibly returned by outer_field_access_fix. Changed
15212 outer_field_access_fix's first argument.
15213 (check_final_assignment): $finit$'s context is OK.
15214 (patch_unaryop): Use node instead of its line/column value when
15215 calling outer_field_access_fix.
15217 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15219 * parse.y (interface_declaration:): No longer tagged
15220 <node>. Re-installed default action.
15221 (class_member_declaration:): Handle inner interfaces.
15222 (interface_member_declaration): Handle inner interfaces and
15224 (create_interface): Push error if one seen. Suspend parsing
15225 context when processing an inner interface.
15226 (register_fields): Inner class static field limitations not to
15227 apply to inner interfaces.
15229 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15231 * jcf-parse.c (load_class): Update `java_error_count' when a
15232 class' file can't be found.
15233 (parse.y): Avoid (byte)code generation when errors seen.
15235 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15237 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
15238 decodes a valid node.
15239 (patch_binop): Handle TRUNC_DIV_EXPR.
15241 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15243 * parse.y (resolve_package): New local `acc'. Try to progressively
15244 build and guess a package and type name.
15246 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15248 * parse.y (find_applicable_accessible_methods_list): Load and
15249 layout the search class if necessary.
15250 (java_complete_tree): Keep to original type of the folded initial
15253 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15255 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
15256 Generate error message if circularity is detected. New static
15258 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
15259 * jcf-write.c (generate_bytecode_insns): Very simply handle
15261 * parse.y (java_check_circular_reference): Use
15262 `cyclic_inheritance_report' during report, if necessary.
15263 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
15264 walking NEW_ARRAY_INIT twice.
15266 2000-02-09 Tom Tromey <tromey@cygnus.com>
15268 * parse.y (check_class_interface_creation): Allow inner classes to
15269 be `private' or `protected', check modifiers' consistency. Prevent
15270 block local classes from bearing any modifiers.
15272 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15274 * except.c (check_start_handlers): Re-add prototype lost in last
15276 (maybe_start_try): Remove excess argument to `check_start_handlers'.
15278 2000-02-09 Andrew Haley <aph@cygnus.com>
15280 * decl.c (clear_binding_level): Remove excess initializer.
15281 (maybe_poplevels): Remove unused variable.
15282 (force_poplevels): Ditto.
15283 (struct binding_level): Add comment.
15285 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15287 * jcf-write.c (generate_classfile): Don't consider
15288 pre-initialization with reference value (use <clinit> instead.)
15289 * parse.y (java_fix_constructors): No generated constructor for
15291 (build_outer_field_access): Removed debug message.
15292 (outer_field_expanded_access_p): Adapted to bytecode generation.
15293 (build_outer_field_access_method): Use fix_method_argument_names.
15294 (build_outer_method_access_method): Fixed indentation. Added
15295 comment. Handle access method generation for static and also void
15297 (build_access_to_thisn): Inserted debug message.
15298 (maybe_build_thisn_access_method): Use fix_method_argument_names.
15299 (resolve_qualified_expression_name): Fixed comment.
15300 (not_accessible_p): Adapted to bytecode generation. Added comment.
15301 (patch_method_invocation): Added comment.
15302 (maybe_use_access_method): Fixed leading comment. Handle static
15304 (java_complete_lhs): Don't shortcut handling of initialized upon
15305 declaration String type static fields when generating bytecode.
15306 (patch_unaryop): Handle outer field access when generating
15309 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15311 * java-tree.h (FIELD_THISN): New macro.
15312 * jcf-write.c (append_synthetic_attribute): New function.
15313 (generate_classfile): Set "Synthetic" attribute on this$<n>,
15314 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
15315 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
15317 (build_outer_field_access): Turned on access functions usage and
15318 generation when compiling to bytecode.
15319 (maybe_use_access_method): Likewise.
15321 2000-01-25 Andrew Haley <aph@cygnus.com>
15323 * java-except.h (struct eh_range): Add `expanded' field.
15324 (maybe_start_try): Add end_pc arg.
15325 (maybe_end_try): Ditto.
15326 * java-tree.h (force_poplevels): new function.
15327 * expr.c (expand_byte_code): Don't call maybe_start_try or
15329 * except.c (add_handler): Reset expanded.
15330 (expand_start_java_handler): Set expanded.
15331 (check_start_handlers): Don't expand a start handler that's
15332 already been expanded.
15333 (maybe_start_try): Add end_pc arg. Only expand a handler which
15335 (expand_end_java_handler): call force_poplevels.
15336 (force_poplevels): new function.
15337 * decl.c (binding_level): Add start_pc of binding level.
15338 (maybe_pushlevels): Call maybe_start_try when pushing binding
15340 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15341 (LARGEST_PC): Define.
15342 (clear_binding_level): Use LARGEST_PC.
15344 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15345 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15346 (binding_depth, is_class_level, current_pc): new variables.
15347 (struct binding_level): ditto.
15348 (indent): new function.
15349 (push_jvm_slot): add debugging info.
15350 (maybe_pushlevels): ditto.
15351 (maybe_poplevels): ditto.
15352 (pushlevel): ditto.
15354 (start_java_method): ditto.
15355 (give_name_to_locals): comment only.
15356 * except.c (binding_depth, is_class_level, current_pc):
15358 (expand_start_java_handler): add debugging info.
15359 (expand_end_java_handler): ditto.
15361 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15363 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15364 (print_name_for_stub_or_jni, process_file): Constify a char*.
15366 2000-02-03 Tom Tromey <tromey@cygnus.com>
15368 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15370 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15372 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15373 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15376 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15378 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15379 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15380 (struct lang_type): New field `ii_block'.
15381 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15382 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15383 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15384 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15385 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15386 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15388 * parse.y (add_instance_initializer): New function.
15389 (in_instance_initializer): New static global.
15390 (class_body_declaration:): Link instance initializer block.
15391 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15392 (array_creation_expression:): Remove unused local.
15393 (java_parser_context_push_initialized_field): Fixed leading
15394 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15395 CPC_INSTANCE_INITIALIZER_LIST.
15396 (java_parser_context_pop_initialized_field): Likewise.
15397 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15398 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15399 CPC_INITIALIZER_STMT.
15400 (fix_constructors): New local `class_type'. Use it. Call
15401 add_instance_initializer.
15402 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15403 (patch_return): Forbid return in instance initializers.
15404 (patch_throw_statement): Enforce exception handling in the context
15405 of instance initializers.
15407 2000-02-03 Tom Tromey <tromey@cygnus.com>
15409 * Make-lang.in (java.mostlyclean): Remove executables in
15412 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15414 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15415 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15416 (java_float_finite): Convert to use union Word from javaop.h.
15417 (java_double_finite): Convert to use union DWord from javaop.h.
15419 2000-02-02 Tom Tromey <tromey@cygnus.com>
15421 * gjavah.c (options): Added `jni' entry.
15422 (help): Document -jni.
15423 (flag_jni): New global.
15424 (process_file): Handle JNI output. Don't print text from
15425 -prepend, -add, etc, when generating stubs. Only remove `.class'
15426 suffix if it actually exists.
15427 (main): Create a `.c' file when run with `--jni --stubs'. Create
15428 correct output file name with `--jni'.
15429 (print_include): Mangle header name differently in JNI case.
15430 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15432 (print_method_info): Handle JNI case. Put signature info into
15433 method name. Handle case when STREAM is NULL.
15434 (print_name_for_stub_or_jni): New function.
15435 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15436 (print_cxx_classname): Handle JNI.
15437 (print_full_cxx_name): Likewise.
15438 (decode_signature_piece): Likewise.
15439 (overloaded_jni_method_exists_p): New function.
15440 (struct method_name): Added `signature' and `sig_length' fields.
15441 (HANDLE_END_FIELD): Do nothing in JNI mode.
15443 2000-02-02 Tom Tromey <tromey@cygnus.com>
15445 * jv-scan.c: Include version.c, <getopt.h>.
15446 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15447 (options): New array.
15448 (usage): New function.
15449 (version): New function.
15450 (main): Use getopt_long to parse command line.
15451 * jcf-dump.c: Include version.c, <getopt.h>.
15452 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15453 OPT_JAVAP): New macros.
15454 (options): New array.
15455 (usage): Return `void'. Changed message.
15456 (help): New function.
15457 (version): New function.
15458 (main): Use getopt_long_only to parse command line.
15459 * gjavah.c: Include <getopt.h>.
15460 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15461 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15462 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15463 (options): New array.
15464 (java_no_argument): Removed.
15465 (help): Updated with missing options.
15466 (main): Use getopt_long_only to parse command line.
15467 (usage): Changed message.
15469 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15471 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15472 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15473 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15474 * parse.y (array_creation_expression:): Handle anonymous arrays.
15475 (build_array_from_name): Don't set `ret_name' if null.
15476 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15477 (qualify_ambiguous_name): Likewise.
15478 (java_complete_expand_class): Likewise.
15480 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15482 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15483 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15484 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15485 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15486 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15487 AIPL_FUNCTION_COMPLETED_INVOCATION.
15488 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15489 AIPL_FUNCTION_INVOCATION_READY.
15490 (AIPL_FUNCTION_DECLARATION): New enum entry.
15491 * parse.y (reorder_static_initialized): New function.
15492 (java_parser_context_pop_initialized_field): Use it.
15493 (add_inner_class_fields): Use
15494 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15495 augmented. Install marker after last alias initializer, if any.
15496 (generate_finit): Fixed typo. Don't try to retain only the used
15498 (method_header): Compute and set DECL_FUNCTION_NAP.
15499 (method_declarator): Fixed comment. Insert alias initializer in
15501 (build_alias_initializer_parameter_list): Fixed leading
15502 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15503 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15504 (java_complete_expand_class): Code to retain only used aliases
15506 (java_complete_expand_methods): New local `first_decl'. Generate
15507 $finit$ first, then expand the constructors, regular methods and
15509 (java_complete_expand_method): Don't report error on missing
15510 return statement if previously detected bogus.
15511 (fix_constructors): Don't patch constructor parameters list.
15512 (patch_method_invocation): Use new AIPL enum values. Reverse
15513 alias initializer list for anonymous classes.
15515 2000-01-30 Anthony Green <green@redhat.com>
15517 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15518 determine how many stack slots to pop.
15520 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15522 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15523 error handling/recovery.
15524 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15526 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15528 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15529 FIELD_LOCAL_ALIAS_USED): New macros.
15530 (DECL_FUNCTION_NAP): New macro.
15531 (struct lang_decl): New field `nap'.
15532 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15533 (struct lang_type): New fields `finit_stmt_list' and
15534 `clinit_stmt_list'.
15535 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15536 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15537 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15538 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15539 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15540 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15541 (BUILD_THROW): Macro line separator re-indented.
15542 * parse.y (end_class_declaration): New function.
15543 (maybe_generate_pre_expand_clinit): New name for
15544 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15545 pre-expand static fields.
15546 (maybe_generate_clinit): Function deleted.
15547 (check_for_static_method_reference): Prototype's parameter list
15549 (generate_finit): New name for maybe_generate_finit. Changed
15550 leading comment. Function rewritten to use
15551 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15552 (build_alias_initializer_parameter_list): New function.
15553 (java_parser_context_pop_initialized_field): Likewise.
15554 (add_inner_class_fields): Likewise.
15555 (type_declaration:): Call end_class_declaration.
15556 (class_member_declaration:): Likewise.
15557 (formal_parameter_list:): Fixed typos.
15558 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15559 element. Improved error handling.
15560 (block_statement:): Call end_class_declaration.
15561 (anonymous_class_creation:): Likewise.
15562 (create_anonymous_class): Fixed comments.
15563 (create_class): Call add_inner_class_fields.
15564 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15565 (method_header): Use MARK_FINAL_PARMS.
15566 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15567 (method_declarator): Propagate final argument flag.
15568 (craft_constructor): New local `artificial'. Call
15569 build_alias_initializer_parameter_list. Use
15570 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15571 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15573 (complete_expand_class): Get rid of unused outer context local
15575 (java_complete_expand_methods): Fixed leading
15576 comment. Generate/pre-expand <clinit> first. Changed method
15577 expansion order to regular, $finit$, constructors, <clinit>.
15578 (java_complete_expand_method): Set current_function_decl.
15579 (fix_constructors): Fix constructor parameter list to account for
15580 outer context local alias initializers.
15581 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15582 (resolve_expression_name): Lookup outer context local aliases. New
15583 local `access', use it.
15584 (patch_method_invocation): Patch inner class ctor invocation with
15585 outer context local aliases initialization values. $finit$
15586 invocation patching now includes things generated with
15587 build_alias_initializer_parameter_list.
15588 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15589 (build_super_invocation): Likewise.
15590 (patch_assignment): Changed comment.
15592 2000-01-27 Andrew Haley <aph@cygnus.com>
15594 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15598 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15600 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15602 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15604 * parse.y (register_fields): Don't pass a format specifier to
15605 OBSOLETE_MODIFIER_WARNING.
15606 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15607 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15609 (check_modifiers): Change function into a macro.
15610 (check_class_interface_creation): Pass a literal format string.
15612 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15614 * buffer.h: PROTO -> PARAMS.
15615 * check-init.c: Likewise.
15616 * class.c: Likewise.
15617 * constants.c: Likewise.
15618 * convert.h: Likewise.
15619 * decl.c: Likewise.
15620 * except.c: Likewise.
15621 * expr.c: Likewise.
15622 * gjavah.c: Likewise.
15623 * java-except.h: Likewise.
15624 * java-tree.h: Likewise.
15625 * jcf-depend.c: Likewise.
15626 * jcf-dump.c: Likewise.
15627 * jcf-parse.c: Likewise.
15628 * jcf-path.c: Likewise.
15629 * jcf-reader.c: Likewise.
15630 * jcf-write.c: Likewise.
15632 * jv-scan.c: Likewise.
15633 * jvgenmain.c: Likewise.
15634 * jvspec.c: Likewise.
15635 * lang.c: Likewise.
15638 * parse-scan.y: Likewise.
15639 * parse.h: Likewise.
15640 * parse.y: Likewise.
15641 * typeck.c: Likewise.
15642 * verify.c: Likewise.
15643 * xref.c: Likewise.
15644 * xref.h: Likewise.
15645 * zextract.c: Likewise.
15646 * zipfile.h: Likewise.
15648 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15650 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15651 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15652 * constants.c (build_constant_data_ref): Check for cached
15653 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15654 in TYPE_CPOOL_DATE_REF.
15655 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15656 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15657 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15658 (LOCAL_FINAL): New macro.
15659 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15660 constant pool -- don't try to reuse.
15661 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15662 TYPE_LANG_SPECIFIC.
15663 (find_in_current_zip): Use TYPE_JCF.
15664 * parse.h (java_check_final): Prototype removed.
15665 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15666 (maybe_create_class_interface_decl,
15667 check_class_interface_creation): Likewise.
15668 (java_expand_finals): Function removed.
15669 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15670 (block_statement:): Fixed comment.
15671 (anonymous_class_creation:): Likewise.
15672 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15674 (check_class_interface_creation): Loosened error report on (inner)
15675 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15676 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15677 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15679 (create_interface): Likewise.
15680 (anonymous_class_counter): New static global.
15681 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15682 patch. Fixed comments.
15683 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15684 anonymous_class_counter when declaring a toplevel class.
15685 (craft_constructor): Fixed constructor name when handling
15686 anonymous classes. Anonymous class constructors to feature hidden
15687 this$<n> parameter.
15688 (java_fix_constructors): Added comment.
15689 (java_check_final): Function removed.
15690 (java_complete_expand_methods): Fixed comment. Don't generate
15691 class data, save its outgoing constant pool instead.
15692 (verify_constructor_super): Skip anonymous class constructor
15693 hidden this$<n> parameter.
15694 (java_expand_classes): New local `saved_ctxp'. Removed call to
15695 java_expand_finals and java_check_final. Expand anonymous class
15696 constructors. Generate class data.
15697 (build_super_invocation): Skip anonymous class hidden this$<n>
15699 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15700 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15701 (set_java_signature): Likewise.
15703 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15705 * gjavah.c: Delete ACC_VISIBILITY define.
15706 * jcf.h: Add ACC_VISIBILITY define.
15707 * parse.y: final: rule tagged <value>.
15708 (java_check_regular_methods): Use ACC_VISIBILITY define for
15709 default package access check.
15710 (local_variable_declaration_statement): Use final: rule.
15712 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15714 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15715 (final:): New rule.
15717 2000-01-17 Tom Tromey <tromey@cygnus.com>
15719 * gjavah.c (print_field_info): Allow non-static final fields.
15721 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15723 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15724 * parse.y (patch_anonymous_class): New function.
15725 (create_anonymous_class): Register incomplete type when the
15726 class/interface to extends/implement isn't known yet.
15727 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15728 (verify_constructor_super): Tuned error message.
15730 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15732 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15733 (ANONYMOUS_CLASS_P): New macro.
15734 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15735 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15736 * parse.y (create_class): Added leading argument.
15737 (maybe_create_class_interface_decl,
15738 check_class_interface_creation): Likewise.
15739 (craft_constructor): New function.
15740 (verify_constructor_super): Added argument in prototype.
15741 (class_declaration:): Inserted leading argument.
15742 (for_begin:): Use FOR_LOOP_P.
15743 (anonymous_class_creation): Create WFL of the anonymous class to
15744 instantiate. Call build_new_invocation. Added comments.
15745 (check_class_interface_creation): Handle parameter `anonymous' in
15746 verbose mode class creation announce.
15747 (link_nested_class_to_enclosing): Exclude anonymous classes.
15748 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15749 anonymous class, even though they appear to have an enclosing
15751 (create_interface): Pass extra argument to
15752 check_class_interface_creation.
15753 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15754 (create_class): Call check_class_interface_creation and
15755 maybe_create_class_interface_decl with extra new argument. Don't
15756 add private this$<n> to anonymous classes.
15757 (method_declarator): Insert hidden this$<n> to anonymous class
15759 (java_fix_constructors): Deleted code creating default
15760 constructor. Call craft_constructor instead.
15761 (java_check_regular_methods): Set `saw_constructor' to 1 for
15763 (fix_constructors): Pass extra argument to verify_constructor_super.
15764 (verify_constructor_super): New local `sdecl', use it. Search for
15765 matching constructor (possibly featuring arguments) in super
15767 (lookup_method_invoke): Craft constructor according to arguments
15768 list when dealing with anonymous class constructors.
15769 (build_super_invocation): Pass arguments to anonymous class super
15771 (search_loop): Use FOR_LOOP_P.
15772 (labeled_block_contains_loop_p): Likewise.
15774 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15776 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15777 (enclosing_context_p): New function.
15778 (get_access_flags_from_decl): Handle CLASS_STATIC.
15779 (maybe_layout_super_class): Extra first argument passed to
15781 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15783 * decl.c (access0_identifier_node): New global.
15784 (init_decl_processing): access0_identifier_node initialized.
15785 (pushdecl): Set DECL_CONTEXT only on non type decls.
15786 * expr.c (lookup_field): Lookup inner class fields in enclosing
15788 (expand_invoke): Use ID_INIT_P.
15789 (expand_java_field_op): Use DECL_CLINIT_P.
15790 * java-tree.def (CLASS_LITERAL): New tree code.
15791 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15792 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15793 (struct lang_decl): New field `inner_access'.
15794 (enclosing_context_p): Prototyped.
15795 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15796 ID_CLINIT_P): New macros.
15797 (CLASS_STATIC): New macro.
15798 (CLASS_ACCESS0_GENERATED_P): New macro.
15799 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15800 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15801 INNER_CLASS_P): New macros.
15802 (DECL_INNER_CLASS_LIST): New macro.
15803 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15805 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15806 the shift value to int. Fixed typo in comment.
15807 * lex.c (inst_id, wpv_id): Initialize.
15808 * mangle.c (unicode_mangling_length): Take `$' into account.
15809 * parse.h (DRECOVER, RECOVER): Terminate properly.
15810 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15811 (typedef struct _jdep): New field `enclosing'.
15812 (JDEP_ENCLOSING): New macro.
15813 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15814 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15815 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15816 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15817 GET_ENCLOSING_CPC_CONTEXT): New macros.
15818 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15819 (do_resolve_class): Added extra argument in prototype.
15820 * parse.y (resolve_class): Added extra argument in prototype.
15821 (maybe_create_class_interface_decl): Likewise.
15822 (maybe_use_access_method, build_wfl_wrap): New functions.
15823 (java_complete_expand_classes, java_complete_expand_class):
15825 (java_parser_context_push_initialized_field,
15826 java_parser_context_suspend, java_parser_context_resume):
15828 (maybe_make_nested_class_name, make_nested_class_name,
15829 set_nested_class_simple_name_value,
15830 link_nested_class_to_enclosing, find_as_inner_class,
15831 find_as_inner_class_do, check_inner_class_redefinition,
15832 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15833 maybe_build_thisn_access_method, build_outer_field_access,
15834 build_outer_field_access_methods, build_outer_field_access_expr,
15835 build_outer_method_access_method, build_new_access_id,
15836 build_outer_field_access_method, outer_field_access_p,
15837 outer_field_expanded_access_p, outer_field_access_fix,
15838 build_incomplete_class_ref, patch_incomplete_class_ref,
15839 create_anonymous_class): Likewise.
15840 (inst_id, wpv_id): New static global variables.
15841 (synchronized:): New rule, tagged <node>.
15842 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15844 (anonymous_class_creation:): New rule, tagged <node>.
15845 (NEW_TK): Tagged <node>.
15846 (type_literals, array_type_literal): New rules, tagged <node>.
15847 (class_declaration:): Removed action when reducing by class_body:
15848 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15849 using GET_CPC in sub-rules.
15850 (class_member_declaration): Handle inner classes.
15851 (method_declaration): When reducing method_header:, reset
15852 current_function_decl when appropriate.
15853 (method_declarator:): Set the number of formal parameter to 0 for
15854 method declared without arguments.
15855 (constructor_declarator:): Likewise.
15856 (static_initializer:): List of elements kept in a list.
15857 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15858 use of the keyword `static' for type declarations.
15859 (block_statement:): Handle inner class declarations.
15860 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15861 type qualified `this'.
15862 (class_instance_creation_expression): Use anonymous_class_creation:
15863 to handle inner class instances creation. Handle qualified `new'.
15864 (something_dot_new): Added appropriate actions.
15865 (create_new_parser_context): New function.
15866 (java_push_parser_context, java_parser_context_save_global,
15867 java_parser_context_suspend): Use create_new_parser_context.
15868 (check_modifiers): Changed leading comment.
15869 (check_class_interface_creation): Handle interclasses.
15870 (add_superinterfaces): Fixed comment.
15871 (create_interface): Build qualified name from the raw_name instead
15872 of its matching WFL. Push the initialized fields list. raw_name added
15873 as an extra argument to maybe_create_class_interface_decl.
15874 (create_class): Build qualified name from the raw_name instead of
15875 its matching WFL. Removed assignment to current_parsed_class_un.
15876 Call PUSH_ERROR before returning an error. Suspend the current
15877 parser context when processing an inner class. Push the
15878 initialized fields list. raw_name added as an extra argument to
15879 maybe_create_class_interface_decl. Add the private this$<n>
15881 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15882 (register_fields): Get the class type from GET_CPC and handle
15883 previous errors. Added code to handle the creation of static
15884 fields in inner classes. Initialized fields initialization
15885 statements kept in a list of lists.
15886 (maybe_generate_finit): Initialized fields initialization
15887 statements kept in a list of lists. Use GET_CPC.
15888 (maybe_generate_clinit): Likewise.
15889 (method_header): Use GET_CPC and GET_CPC_UN.
15890 (parser_qualified_classname): Handle inner classes.
15891 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15892 (java_fix_constructors): Hide pointer to enclosing context
15893 instance in constructor list when dealing with inner classes.
15894 (jdep_resolve_class): Call resolve_class with extra first argument
15896 (resolve_class): Add enclosing context as a first extra argument
15897 to do_resolve_class.
15898 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15900 (resolve_no_layout): Extra argument added to resolve_class
15902 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15903 (java_get_real_method_name): Use GET_CPC_UN.
15904 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15905 (java_check_abstract_methods): Handle static method declared in
15906 inner classes by an error.
15907 (java_check_regular_methods): Use DECL_CLINIT_P.
15908 (source_start_java_method): Also set DECL_MAX_LOCALS.
15909 (create_artificial_method): Call java_parser_context_save_global
15910 and java_parser_context_restore_global instead of saving/restoring
15911 the context by hand.
15912 (expand_start_java_method): Improved verbose mode message.
15913 (java_complete_expand_methods): Fixed leading comment. Use
15915 (fix_constructors): Added assignment to this$<n> if necessary.
15916 (java_expand_classes): Call java_complete_expand_classes instead
15917 of java_complete_expand_methods.
15918 (make_qualified_primary): Simplified.
15919 (merge_qualified_name): Optimized for missing left or right parts.
15920 (resolve_expression_name): Handle access to outer class fields from
15922 (resolve_qualified_expression_name): New macro
15923 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15924 classes. Report error on non appropriate qualification of
15925 `new'. Handle qualified `this'.
15926 (not_accessible_p): Allow access to outer class private fields from
15928 (patch_method_invocation): Handle method invocations through
15929 access methods and inner class constructor invocations.
15930 (find_applicable_accessible_methods_list): Search enclosing
15931 contexts of an inner class.
15932 (search_applicable_methods_list): Fixed typo.
15933 (argument_types_convertible): Handle inner class constructors'
15934 hidden outer context reference argument.
15935 (qualify_ambiguous_name): Handle qualified `this'.
15936 (java_complete_lhs): Handle use of field accessed through
15937 artificial access methods in various cases of assignments. Handle
15938 CLASS_LITERAL node.
15939 (check_final_assignment): Use DECL_CLINIT_P.
15940 (valid_ref_assignconv_cast_p): Handle the destination being an
15941 enclosing context of the source.
15942 (patch_unaryop): Handle use of field accessed through artificial
15944 (patch_return): Use DECL_CLINIT_P.
15945 (patch_throw_statement): Use DECL_CLINIT_P.
15946 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15947 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15950 2000-01-16 Anthony Green <green@cygnus.com>
15952 * parse.y (build_string_concatenation): Only use
15953 StringBuffer(String) shortcut if String arg is constant.
15955 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15957 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15958 the shift value to int. Fixed typo in comment.
15960 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15962 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15963 * jcf-write.c: Likewise.
15964 * parse.y: Likewise.
15965 * parse.c: Regenerate.
15967 2000-01-09 Anthony Green <green@cygnus.com>
15969 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15970 bytecodes in the correct order.
15972 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15974 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15976 2000-01-06 Anthony Green <green@cygnus.com>
15978 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15979 before building constant array decl.
15981 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15983 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15984 method invocation and typo in conditional expression.
15985 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15986 the appropriate NOTE_POP.
15987 * parse.y (patch_binop): Shift value mask to feature the right
15990 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15992 * class.c (assume_compiled, assume_compiled_node): Add static
15994 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15996 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15998 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
16000 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
16001 to `__modifier' to avoid stringifying it.
16003 * parse.y (verify_constructor_circularity): Don't call a variadic
16004 function with a non-literal format string.
16005 (java_check_abstract_methods): Move unreachable code inside
16006 `continue' statement.
16007 (lookup_method_invoke): Call xstrdup, not strdup.
16009 * expr.c (expand_java_field_op): Avoid the use of ANSI string
16012 * jcf-parse.c (yyparse): Likewise.
16014 * jv-scan.c (main): Likewise.
16016 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16018 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
16019 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
16020 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
16023 * parse.y (synchronized, variable_redefinition_error,
16024 check_class_interface_creation, create_interface, create_class,
16025 method_header, finish_method_declaration,
16026 check_modifiers_consistency, method_declarator,
16027 complete_class_report_errors, check_abstract_method_definitions,
16028 java_check_regular_methods, check_throws_clauses,
16029 java_check_abstract_methods, read_import_dir,
16030 check_pkg_class_access, declare_local_variables, fix_constructors,
16031 cut_identifier_in_qualified, resolve_expression_name,
16032 resolve_qualified_expression_name, patch_method_invocation,
16033 java_complete_lhs, patch_assignment, try_builtin_assignconv,
16034 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
16035 patch_exit_expr, patch_exit_expr, patch_switch_statement,
16036 patch_try_statement, patch_synchronized_statement,
16037 patch_throw_statement, check_thrown_exceptions,
16038 patch_conditional_expr): Likewise.
16040 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16042 * Makefile.in (LIBDEPS): Added gcc's errors.o
16043 (../jcf-dump$(exeext):): Link with gcc's errors.o
16044 (../gcjh$(exeext):): Likewise.
16045 * expr.c (expand_java_NEW): Layout the entire target type instead of
16046 laying out its methods only.
16047 (lookup_field): Layout the class after having loaded it.
16048 * java-tree.h (java_debug_context): Declared.
16049 * jcf-io.c (toplev.h): Included.
16050 (find_class): Removed assignment to jcf's outofsynch
16051 field. Force source file to be read if newer than its matching
16052 class file. Tweaked debug messages.
16053 * jcf-parse.c (jcf_out_of_synch): Deleted.
16054 (read_class): Call to jcf_out_of_synch removed.
16055 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
16056 (jcf_out_of_synch): Prototype deleted.
16057 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
16058 `deprecated' and `class_err': integer turned into bit-fields.
16059 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
16060 * parse.y (package_list): New global.
16061 (package_declaration:): Record newly parsed package name.
16062 (extra_ctxp_pushed_p): Static global deleted.
16063 (java_parser_context_save_global): Create buffer context for the
16064 purpose of saving globals, if necessary.
16065 (java_parser_context_restore_global): Pop context pushed for the
16066 purpose of saving globals, if necessary.
16067 (java_debug_context_do): New prototype and function.
16068 (java_debug_context): Likewise.
16069 (do_resolve_class): Use already parsed package names to qualify
16070 and lookup class candidate.
16071 (java_pre_expand_clinit): Removed unnecessary local variable.
16073 1999-12-17 Tom Tromey <tromey@cygnus.com>
16075 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
16077 (process_file): Use `\n\' at end of each line in string.
16079 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16081 * expr.c (expand_invoke): Layout the loaded class before
16082 attempting to use it.
16083 (expand_java_field_op): Allow final field assignments to take
16085 * typeck.c (convert): Return error_mark_node if expr is null.
16087 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16089 * class.c (class_depth): Return -1 if the class doesn't load
16091 * expr.c (can_widen_reference_to): Check for errors during depth
16092 computation and return 0 accordingly.
16093 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
16094 create default constructors and add an other error check.
16095 * parse.h (java_fix_constructors): Prototyped.
16096 * parse.y (java_pre_expand_clinit): Likewise.
16097 (build_super_invocation): Re-prototyped to feature one argument.
16098 (java_check_circular_reference): Directly use `current'.
16099 (java_fix_constructors): New function.
16100 (java_check_regular_methods): Don't create default constructors
16101 here, but abort if none were found.
16102 (java_complete_expand_methods): Pre-process <clinit> calling
16103 java_pre_expand_clinit.
16104 (java_pre_expand_clinit): New function.
16105 (fix_constructors): build_super_invocation invoked with the
16106 current method declaration as an argument.
16107 (build_super_invocation): Use the context of the processed method
16108 decl argument instead of current_class.
16109 * typeck.c (lookup_java_method): Take WFLs in method names into
16112 1999-12-14 Per Bothner <per@bothner.com>
16114 * class.c (make_class_data): flag_keep_inline_functions to keep
16115 private methods in the method array.
16117 1999-12-15 Anthony Green <green@cygnus.com>
16119 * check-init.c (check_init): Take into account both types of
16120 `throw's when checking for uninitialized variables.
16122 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16124 * parse.y (java_complete_lhs): Force conversion of array
16125 dimensions to int_type_node, that's what runtime's ABI expects.
16127 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16129 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
16130 operand of a WFL, until the Java front-end gets fixed with regard
16131 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
16133 1999-12-10 Andrew Haley <aph@cygnus.com>
16135 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
16136 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
16137 expr.c (build_java_athrow): Add support for sjlj-exceptions.
16138 java-tree.h: Ditto.
16139 jcf-write.c: Ditto.
16141 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16143 * expr.c (java_lang_expand_expr): Switch to permanent obstack
16144 before calling expand_eh_region_start and expand_start_all_catch.
16145 * except.c (expand_start_java_handler): Switch to permanent
16146 obstack before calling expand_eh_region_start.
16147 (expand_end_java_handler): Switch to permanent obstack before
16148 calling expand_start_all_catch.
16150 1999-12-5 Anthony Green <green@cygnus.com>
16152 * decl.c (init_decl_processing): Mark throw_node as a noreturn
16153 function with side effects.
16154 (init_decl_processing): Mark all memory allocating DECLs with
16157 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16159 * except.c (expand_end_java_handler): Call
16160 expand_resume_after_catch and end_catch_handler.
16162 1999-11-30 Anthony Green <green@cygnus.com>
16164 * verify.c (verify_jvm_instructions): Create new return label
16165 chain if non existent (don't rely on the verified state of the jsr
16168 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16170 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
16171 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
16173 * parse.y (patch_assignment): Removed bogus final class test on
16174 lhs when checking on whether to emit an ArrayStoreException runtime
16176 * expr.c (expand_java_arraystore): Likewise.
16178 1999-11-28 Anthony Green <green@cygnus.com>
16180 * decl.c (find_local_variable): Reuse single slot decls when
16183 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16185 * jcf-parse.c (saw_java_source): Global variable removed.
16186 (read_class): Don't use `saw_java_source'. Added extra braces.
16187 (yyparse): Code setting `saw_java_source' removed.
16189 1999-11-24 Mark Mitchell <mark@codesourcery.com>
16191 * except.c (emit_handlers): Zero catch_clauses after emitting them.
16193 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16195 * verify.c (merge_type_state): Non verified subroutines being
16196 considered more than once to trigger passive type merge.
16198 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16200 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
16201 in case of error. Error message tuned.
16203 1999-11-21 Anthony Green <green@cygnus.com>
16205 * constants.c (find_methodref_index): Unwrap method names before
16206 inserting them in the constant pool.
16208 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
16210 * class.c (assume_compiled_node): New typedef.
16211 (assume_compiled_tree): New static data.
16212 (find_assume_compiled_node): New function.
16213 (add_assume_compiled): New function.
16214 (assume_compiled): New function.
16215 * class.c (make_class_data): Use assume_compiled.
16216 (is_compiled_class): Use assume_compiled.
16218 * java-tree.h (add_assume_compiled): Declare.
16220 * lang.c (lang_decode_option): Parse new options.
16222 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16224 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
16225 int_type_node: that's what `_Jv_AllocObject' expects.
16227 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16229 * parse.y (lookup_method_invoke): Use lang_printable_name to
16230 reliably build the type name during error report. Fixes PR gcj/97.
16232 1999-11-09 Tom Tromey <tromey@cygnus.com>
16234 * jcf-path.c: Include <sys/stat.h>.
16235 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
16236 (DIR_UP): New macro.
16238 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16240 * parse.y (source_end_java_method): Resume permanent allocation,
16241 reversing Apr 27 1998 patch.
16242 (patch_string_cst): Pop obstacks after having pushed the permanent
16245 1999-11-05 Tom Tromey <tromey@cygnus.com>
16247 * class.c (finish_class): Emit inlined methods if any native
16248 methods exist in the class. Fixes PR gcj/85.
16250 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
16252 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
16253 (qualify_ambiguous_name): Likewise.
16255 1999-11-03 Godmar Back <gback@cs.utah.edu>
16257 * typeck.c: (lookup_java_method): search all inherited
16258 interfaces when looking up interface method.
16260 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16262 * parse.y (method_header:): Issue error message for rule `type
16264 (synchronized:): Error report when not using synchronized.
16266 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16268 * parse.y (resolve_qualified_expression_name): Prevent `this' from
16269 being used before the superclass constructor has been called.
16270 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
16271 instead of `CALL_THIS_CONSTRUCTOR_P'.
16273 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
16275 * check-init.c: Fix typo in comment.
16277 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16279 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
16282 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16284 * parse.y (expression_statement:): Call function to report
16285 improper invocation of a constructor.
16286 (parse_ctor_invocation_error): New function.
16288 1999-10-26 Mark Mitchell <mark@codesourcery.com>
16290 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
16293 1999-10-21 Tom Tromey <tromey@cygnus.com>
16295 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
16296 in generated `main'.
16298 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16300 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
16301 (qualify_ambiguous_name): Likewise.
16303 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16305 * parse.y (java_complete_tree): fold_constant_for_init to work on
16307 (java_complete_lhs): Likewise.
16308 (array_constructor_check_entry): Complete an initializer element
16309 on permanent_obstack.
16311 1999-10-19 Tom Tromey <tromey@cygnus.com>
16313 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
16314 From Mike Moreton <mike@pillim.demon.co.uk>.
16316 1999-10-15 Greg McGary <gkm@gnu.org>
16318 * java-tree.h (flag_bounds_check): Remove extern decl.
16319 * lang.c (flag_bounds_check): Remove global variable.
16320 (lang_f_options): Remove "bounds-check" entry.
16321 (lang_init_options): Default flag_bounds_check to "on".
16323 1999-10-14 Tom Tromey <tromey@cygnus.com>
16325 * jvgenmain.c (usage): New function.
16326 (main): Use it. Also, handle `-D' options.
16327 * jvspec.c (lang_specific_driver): Recognize -D.
16328 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16330 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16332 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16334 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16335 variadic function with a non-literal format string.
16337 * parse-scan.y (report_main_declaration): Likewise.
16339 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16341 * parse.y (read_import_dir, patch_assignment, patch_binop,
16342 patch_array_ref): Likewise.
16344 * typeck.c (build_java_array_type): Likewise.
16346 * verify.c (verify_jvm_instructions): Likewise.
16348 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16350 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16352 1999-10-07 Anthony Green <green@cygnus.com>
16354 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16355 where CHECK_PUT may fail for valid reasons.
16357 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16358 UNSAFE_PUTN): New macros.
16360 1999-10-04 Tom Tromey <tromey@cygnus.com>
16362 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16363 well. Fixes Java PR gcj/59.
16364 * parse-scan.y (yyerror): Report errors.
16366 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16368 * decl.c (insert_block): Remove unconditional `abort'.
16370 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16372 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16373 FUNCTION_CODE now of type int. All callers changed.
16374 Set the builtin's DECL_BUILT_IN_CLASS.
16376 1999-09-23 Tom Tromey <tromey@cygnus.com>
16378 * jvspec.c (lang_specific_driver): Don't read spec file if
16379 -fsyntax-only given.
16381 1999-09-22 Tom Tromey <tromey@cygnus.com>
16383 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16385 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16386 (WORDS_TO_LONG): Likewise.
16387 (WORDS_TO_DOUBLE): Likewise.
16389 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16391 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16392 (RELOCATION_VALUE_1): Likewise.
16393 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16394 push_in_const, push_long_const): Prototyped.
16395 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16396 (push_constant2): Likewise.
16397 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16398 (find_constant_wide): Cast find_constant2's integer arguments to
16400 (find_constant_index): Cast find_constant2's and find_constant2's
16401 integer arguments to `jword'.
16402 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16403 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16404 (emit_if): Use RELOCATION_VALUE_1.
16405 (emit_goto): Likewise.
16406 (emit_jsr): Likewise.
16407 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16408 argument to push_long_const to HOST_WIDE_INT.
16410 1999-09-15 Andreas Schwab <schwab@suse.de>
16412 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16414 1999-09-20 Nick Clifton <nickc@cygnus.com>
16416 * lang.c (lang_decode_option): Extend comment.
16418 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16420 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16423 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16425 * gjavah.c (get_field_name, print_method_info, print_include,
16426 add_namelet): Use xmalloc, not malloc.
16428 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16429 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16432 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16434 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16436 * jcf-path.c (add_entry): Likewise.
16438 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16440 * jv-scan.c (xmalloc): Remove definition.
16442 * jvgenmain.c (xmalloc): Likewise.
16444 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16446 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16448 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16449 concat, not xmalloc/sprintf.
16450 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16451 (xstrdup): Remove definition.
16453 * parse.y (duplicate_declaration_error_p,
16454 constructor_circularity_msg, verify_constructor_circularity,
16455 check_abstract_method_definitions, java_check_regular_methods,
16456 java_check_abstract_methods, patch_method_invocation,
16457 check_for_static_method_reference, patch_assignment, patch_binop,
16458 patch_cast, array_constructor_check_entry, patch_return,
16459 patch_conditional_expr): Use xstrdup, not strdup.
16461 * zextract.c (ALLOC): Use xmalloc, not malloc.
16463 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16465 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16467 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16468 (do_spec, lang_specific_pre_link, lang_specific_driver,
16469 input_filename, input_filename_length): Don't declare.
16470 (main_class_name, jvgenmain_spec, lang_specific_driver):
16472 (lang_specific_driver): All calls to the function pointer
16473 parameter now explicitly call `fatal'.
16475 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16477 * parse.y (find_applicable_accessible_methods_list): Search
16478 abstract classes as interfaces.
16480 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16482 * class.c (finish_class): We're now outside a valid method
16483 declaration. Tell the rest of gcc so.
16485 1999-09-08 Bruce Korb autogen@linuxbox.com
16487 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16489 1999-09-07 Tom Tromey <tromey@cygnus.com>
16491 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16493 (decode_signature_piece): Don't emit "::" in JArray<>.
16494 (print_namelet): Only print trailing `;' when printing a class.
16496 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16498 * java-tree.h: Delete declarations for all tree nodes now moved to
16500 * decl.c: Delete their definitions.
16502 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16504 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16505 * Makefile.in (OBJS): Add ggc-callbacks.o.
16506 (OBJDEPS): Likewise.
16508 1999-09-03 Tom Tromey <tromey@cygnus.com>
16510 * parse.y (strip_out_static_field_access_decl): Return operand if
16511 it satisfies JDECL_P.
16513 1999-09-02 Tom Tromey <tromey@cygnus.com>
16515 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16516 Handle nested arrays, like `[[I'.
16518 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16520 * class.c (finish_class): Remove unused parameter, all callers
16523 * expr.c (build_java_athrow): Change return type to void.
16524 (java_lang_expand_expr): Make sure each case in switch returns a
16527 * java-tree.h (finish_class): Fix prototype to take void args.
16529 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16530 (main): Issue return from main, not exit.
16532 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16534 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16536 * jv-scan.c (main): Issue return from main, not exit.
16538 * parse.y (check_abstract_method_definitions,
16539 java_check_abstract_method_definitions): Add static prototypes.
16540 (java_complete_expand_methods): Fix call to `finish_class'.
16542 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16545 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16547 * lang.c (language_string): Constify.
16549 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16551 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16552 Remove hacks for stuff which comes from libiberty.
16554 * Make-lang.in: Likewise.
16556 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16558 * Makefile.in (xref.o): Depend on xref.c explicitly.
16560 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16562 * java-tree.h (lang_printable_name): Constify a char*.
16564 * lang.c (lang_printable_name): Likewise.
16566 1999-08-27 Jeffrey A Law (law@cygnus.com)
16568 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16569 comments in C code.
16571 1999-08-26 Tom Tromey <tromey@cygnus.com>
16573 * gjavah.c (print_cxx_classname): Print "::" before qualified
16576 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16578 * parse.y (lookup_cl): Changed leading comment. Now does its best
16579 to set the column number.
16580 (qualify_ambiguous_name): Take WFL wrappers into account.
16582 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16584 * verify.c (verify_jvm_instructions): Don't check instruction
16585 validity beyond end of method.
16587 1999-08-25 Tom Tromey <tromey@cygnus.com>
16589 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16591 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16593 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16594 cxx_keyword_subst, generate_access, name_is_method_p,
16595 get_field_name, print_field_name, super_class_name, print_include,
16596 decode_signature_piece, print_class_decls, usage, help,
16597 java_no_argument, version, add_namelet, print_namelet): Add static
16599 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16600 name_is_method_p): Constify a char*.
16601 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16602 Provide a final else clause in an if-else-if.
16603 (print_field_info): Add missing final arg in function call to
16604 `print_field_name'.
16605 (print_method_info, decompile_method, decode_signature_piece,
16606 print_c_decl, print_full_cxx_name, print_stub,
16607 print_mangled_classname, super_class_name, print_include,
16608 add_namelet, add_class_decl, print_class_decls, process_file,
16609 help): Constify a char*.
16611 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16612 push_int_const, find_constant_wide, find_constant_index,
16613 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16614 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16615 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16616 emit_if, emit_goto, emit_jsr, call_cleanups,
16617 make_class_file_name): Add static prototypes.
16618 (generate_bytecode_return, generate_bytecode_insns): Pass a
16619 NULL_PTR, not a NULL_TREE.
16621 * jv-scan.c: Include "jcf.h".
16622 (main): Declare using DEFUN macro.
16624 * jvspec.c (find_spec_file, lang_specific_pre_link,
16625 lang_specific_driver): Add prototypes.
16626 (find_spec_file): Constify a char*.
16628 * keyword.gperf (hash, java_keyword): Add prototypes.
16630 * lang.c (lang_print_error): Add static prototype.
16631 (lang_init): Prefer memcpy over bcopy to avoid casts.
16633 * lex.c (yylex): Add static prototype.
16635 * parse-scan.y: Include "lex.c" earlier.
16637 * parse.h: Remove redundant declaration for `yylex'.
16639 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16640 labeled_block_contains_loop_p): Add static prototypes.
16641 (not_accessible_p): Make static to match prototype.
16643 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16645 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16647 * parse.y (check_method_redefinition): Changed leading comment.
16648 (check_abstract_method_definitions): New function.
16649 (java_check_abstract_method_definitions): New function.
16650 (java_check_regular_methods): Call it.
16651 (verify_constructor_super): Fixed indentation.
16652 (lookup_method_invoke): Likewise.
16654 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16656 * parse.y (method_header): Return a null pointer if the current
16657 class node is null.
16658 (finish_method_declaration): Return if the current function decl
16660 (source_start_java_method): Likewise.
16661 (java_method_add_stmt): Likewise.
16663 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16665 * class.c (emit_register_class): Removed unnecessary call to
16667 * parse.y (labeled_block_contains_loop_p): Removed unused local
16670 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16672 * parse.y (java_refold): Added prototype.
16674 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16676 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16677 (java_stabilize_reference): Removed unnecessary `else'.
16678 (java_complete_lhs): Set flag to remember boolean. Call
16679 java_refold. Added comments.
16680 (java_decl_equiv): New function.
16681 (binop_compound_p): Likewise.
16682 (java_refold): Likewise.
16683 (patch_unaryop): Striped static field access assigned to decl and
16684 op. Changed promotion scheme for ++/-- operators.
16685 (search_loop): New function.
16686 (labeled_block_contains_loop_p): Likewise.
16687 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16689 (patch_bc_statement): Call search_loop. Fixed comment.
16691 1999-08-14 Anthony Green <green@cygnus.com>
16693 * expr.c (java_lang_expand_expr): Mark static array data as
16696 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16698 * jvgenmain.c (main): NUL-terminate name_obstack.
16700 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16702 * check-init.c (check_bool2_init, done_alternative): Add static
16705 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16706 (add_method, build_utf8_ref, build_class_ref,
16707 append_gpp_mangled_type, layout_class_method): Constify a char*.
16709 * decl.c (push_promoted_type, make_binding_level): Add static
16711 (push_promoted_type, pushdecl): Constify a char*.
16713 * except.c (find_handler_in_range, link_handler,
16714 check_start_handlers): Add static prototypes.
16716 * expr.c (process_jvm_instruction): Constify a char*.
16718 * gjavah.c (main): Constify a char*.
16720 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16723 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16725 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16726 munge, print_ents): Constify a char*.
16728 * jcf-dump.c (disassemble_method): Constify a char*.
16729 (print_constant_pool, print_exception_table): Add static prototypes.
16730 (print_constant, print_exception_table, main, disassemble_method):
16733 * jcf-io.c (find_classfile, find_class): Likewise.
16735 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16736 (set_source_filename, predefined_filename_p): Add static prototypes.
16737 (set_source_filename, get_constant, get_class_constant,
16738 find_in_current_zip): Constify a char*.
16740 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16742 (add_entry, add_path, jcf_path_classpath_arg,
16743 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16745 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16746 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16747 jcf_parse_one_method, jcf_parse_methods,
16748 jcf_parse_final_attributes): Add static prototypes.
16749 (get_attribute): Constify a char*.
16751 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16752 jcf_dependency_add_target, jcf_path_classpath_arg,
16753 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16755 * jv-scan.c (main): Constify a char*.
16756 (gcc_obstack_init): Add prototype arguments.
16758 * jvgenmain.c (gcc_obstack_init): Likewise.
16759 (main): Constify a char*.
16761 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16763 (put_decl_string, lang_print_error): Constify a char*.
16764 (lang_init): Remove redundant extern prototype.
16766 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16768 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16769 Add static prototypes.
16770 (get_type_from_signature): Constify a char*.
16772 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16773 Add static prototypes.
16774 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16775 (verify_jvm_instructions): Constify a char*.
16777 * xref.c (xref_flag_value): Likewise.
16779 * xref.h (xref_flag_value): Likewise.
16781 * zextract.c (makeword, makelong): Add static prototypes.
16782 (makeword, makelong): Constify a uch*.
16784 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16786 * lang.c (java_dummy_print): Constify a char*.
16787 (lang_print_error): Likewise.
16788 (lang_init): Remove redundant prototype for `print_error_function'.
16789 (lang_init_source): Likewise.
16790 (lang_identify): Constify a char*.
16792 1999-08-09 Tom Tromey <tromey@cygnus.com>
16794 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16795 (WORDS_TO_LONG): Likewise.
16796 (WORDS_TO_DOUBLE): Likewise.
16798 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16800 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16802 * expr.c (java_stack_pop, java_array_data_offset,
16803 build_java_throw_out_of_bounds_exception, case_identity,
16804 build_java_check_indexed_type): Add static prototypes.
16805 (linenumber_table, expand_invoke, expand_java_field_op,
16806 build_primtype_type_ref, expand_byte_code): Constify a char*.
16808 * java-tree.h (build_primtype_type_ref, linenumber_table):
16810 (java_lang_expand_expr): Add prototype.
16812 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16813 `java_lang_expand_expr'.
16815 * lex.c (java_lex_error): Constify a char*.
16816 (java_get_unicode, java_read_char, java_allocate_new_line,
16817 java_unget_unicode, java_sneak_unicode): Prototype.
16819 * parse-scan.y (current_class, package_name, method_declarator,
16820 report_class_declaration, yyerror): Constify a char*.
16822 * parse.h (java_report_errors): Prototype.
16823 (yyerror): Constify a char*.
16825 * parse.y (classitf_redefinition_error, check_modifiers,
16826 parse_jdk1_1_error, lookup_package_type,
16827 lookup_package_type_and_set_next, get_printable_method_name,
16828 purify_type_name): Constify a char*.
16829 (build_super_invocation, maybe_generate_finit,
16830 verify_constructor_super, parser_add_interface,
16831 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16832 java_complete_expand_methods, java_expand_finals,
16833 cut_identifier_in_qualified, java_stabilize_reference,
16834 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16835 merge_string_cste): Prototype.
16836 (single_type_import_declaration, yyerror,
16837 variable_redefinition_error, build_array_from_name,
16838 build_unresolved_array_type, check_class_interface_creation,
16839 resolve_class, complete_class_report_errors,
16840 note_possible_classname, read_import_dir,
16841 find_in_imports_on_demand, resolve_package, fix_constructors,
16842 check_deprecation, lookup_method_invoke,
16843 maybe_build_primttype_type_ref, array_constructor_check_entry):
16845 (java_complete_expand_methods, java_expand_finals): Make static.
16846 (convert_narrow): Remove static prototype.
16848 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16850 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16852 1999-08-02 Richard Henderson <rth@cygnus.com>
16854 * decl.c: Include defaults.h instead of expr.h.
16855 * parse.y: Likewise.
16857 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16859 * java/decl.c (start_java_method): Change all uses of
16860 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16861 Ensure expr.h is included.
16862 * java/expr.c (pop_arguments): Ditto.
16863 * java/parse.y (expand_start_java_method): Ditto.
16865 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16867 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16869 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16871 * decl.c: Include "function.h".
16872 * except.c: Likewise.
16873 * parse.y: Likewise.
16874 * Makefile.in: Update dependencies.
16876 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16878 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16879 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16880 `modifier' with ATTRIBUTE_UNUSED.
16882 * gjavah.c (process_file): Add braces around ambiguous `else'.
16884 * jcf-dump.c (print_access_flags, localvar_free): Change return
16887 * parse.y (java_complete_expand_method): Initialize variable
16889 (resolve_qualified_expression_name): Likewise for `field_decl'.
16890 (patch_method_invocation): Likewise for `class_to_search'.
16891 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16892 (patch_assignment): Likewise for `lhs_type'.
16894 * verify.c (verify_jvm_instructions): Remove unused variable
16897 1999-07-25 Richard Henderson <rth@cygnus.com>
16899 * decl.c (va_list_type_node): New.
16901 1999-07-25 Anthony Green <green@cygnus.com>
16903 * gjavah.c (print_stub): New function.
16904 (METHOD_IS_NATIVE): New macro.
16905 (print_mangled_classname): Make static.
16906 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16907 (process_file): Perform stub generation.
16908 (HANDLE_METHOD): Don't emit class decls during stub
16910 (HANDLE_END_METHOD): Take into account stub generation.
16911 (print_method_info): Handle stub generation.
16912 (print_stub): New function.
16913 (print_cxx_classname): Make signature consistant with others.
16914 (help): Describe -stubs option.
16915 (main): Create stub file.
16916 (version): Use version.c.
16917 (print_full_cxx_name): New function.
16918 (print_c_decl): Use print_full_cxx_name.
16920 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16922 * check-init.c (check_init): Handle MAX_EXPR.
16924 1999-07-15 Andrew Haley <aph@cygnus.com>
16926 * lang.c (flag_use_divide_subroutine): New variable.
16927 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16928 fp-to-integer conversion.
16929 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16932 * expr.c (build_java_soft_divmod): New function.
16933 (build_java_binop): Call build_java_soft_divmod if
16934 flag_use_divide_subroutine is set.
16935 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16936 soft_lrem_node: new builtin functions.
16937 (init_decl_processing) Initialize the new builtins.
16938 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16939 soft_lrem_node: new builtin functions.
16940 (build_java_soft_divmod): New function.
16941 * parse.y: Call build_java_soft_divmod if
16942 flag_use_divide_subroutine is set.
16943 * parse.c: Rebuilt.
16945 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16946 a --specs= arg) even if not linking.
16947 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16948 -fuse-divide-subroutine
16950 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16952 * parse.y (resolve_and_layout): Check methods only once.
16953 (resolve_qualified_expression_name): Verify thrown exceptions
16955 (check_thrown_exceptions): Reject exceptions thrown in
16956 initializer. Error message tuned.
16958 1999-07-14 Andrew Haley <aph@cygnus.com>
16960 * expr.c (expand_expr): Do not return the last statement in a
16961 block as the block's value.
16963 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16965 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16966 CALL_EXPR, to avoid order of evaluation changes.
16968 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16970 * parse.y (qualify_ambiguous_name): Do not use
16971 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16973 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16975 * check-init.c (check_init): Handle MAX_EXPR.
16976 * expr.c (force_evaluation_order): Force method call arguments to
16977 be evaluated in left-to-right order.
16978 * parse.y (qualify_ambiguous_name): Loop again to qualify
16979 NEW_ARRAY_EXPR properly.
16981 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16983 * parse.y (patch_invoke): Resolve unresolved invoked method
16985 (qualify_ambiguous_name): STRING_CST to qualify expression for
16986 type name resolution.
16988 1999-06-24 Andrew Haley <aph@cygnus.com>
16990 * class.c (finish_class): Whenever a deferred method is
16991 output, rescan the list of methods to see if a new candidate for
16992 output can be found.
16994 1999-06-28 Tom Tromey <tromey@cygnus.com>
16996 * jvspec.c (lang_specific_driver): Recognize --help.
16998 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17000 * parse.y (resolve_package): Fixed bogus return statement.
17001 (patch_method_invocation): Resolve method invocation beginning with
17002 a package name qualifier.
17004 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17006 * Make-lang.in (java.stage1): Depend on stage1-start.
17007 (java.stage2): Likewise for stage2-start.
17008 (java.stage3): Likewise for stage3-start.
17009 (java.stage4): Likewise for stage4-start.
17011 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17013 * parse.y (java_complete_lhs): When doing cross referencing, don't
17014 try to keep file location on a WFL expanded as a CALL_EXPR.
17016 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17018 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
17019 compiling to class file a void method with an empty method body.
17020 As a side effect, the bytecode backend will generate the
17021 appropriate `return' instruction.
17023 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17025 * parse.y (lookup_package_type_and_set_next): New function prototype.
17026 (resolve_package): Search current and imported packages.
17027 (lookup_package_type_and_set_next): New function.
17029 1999-06-22 Andrew Haley <aph@cygnus.com>
17031 * verify.c (verify_jvm_instructions): Check for pending blocks
17032 before invalid PC test and opcode switch, not after.
17034 1999-06-21 Andrew Haley <aph@cygnus.com>
17036 * except.c (find_handler_in_range): The upper limit for exception
17037 ranges is exclusive, not inclusive: (start <= pc < end).
17038 (link_handler): find child pointer which points to outer by
17039 searching sibling list: previous code incorrectly assumed that
17040 outer->outer->first_child must point to outer.
17041 * verify.c (verify_jvm_instructions): FIXME added to code for
17043 (verify_jvm_instructions): Do not assume that the last block
17044 processed in a subroutine is a block which ends with a `ret'
17045 instruction. With some control flows it is possible that the last
17046 block ends with an `athrow'.
17048 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17050 * parse.y (qualify_ambiguous_name): Reorganized the post
17051 evaluation of non WFL leading expression nodes.
17053 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17055 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
17058 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17060 * parse.y (qualify_ambiguous_name): Handle qualified expression
17061 beginning with a STRING_CST.
17063 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17065 * parse.y (register_fields): Set DECL_INITIAL on both
17066 pre-initialized static and public fields.
17067 (resolve_field_access): Static field access expressions to always
17069 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
17070 qualification. CONVERT_EXPR to be resolved as an expression name.
17071 (java_complete_lhs): Identify and access qualified final
17072 initialized field in switch statement case expression.
17073 (fold_constant_for_init): Pre-initialized field decl constant to
17076 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17078 * parse.y (note_possible_classname): Mark returned node with
17079 QUALIFIED_P only if the original class name contained a '/'.
17081 1999-06-05 Anthony Green <green@cygnus.com>
17083 * Make-lang.in (gcjh): More parallel build fixes.
17085 1999-06-03 Mike Stump <mrs@wrs.com>
17087 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
17089 1999-06-02 Anthony Green <green@cygnus.com>
17091 * except.c (link_handler): Chain exception handlers in order.
17093 1999-06-02 Anthony Green <green@cygnus.com>
17095 * expr.c (expand_byte_code): Fill unreachable bytecode regions
17096 with nops and process as usual in order to always set correct EH
17097 ranges. Emit detailed warnings about unreachable bytecodes.
17099 1999-06-02 Anthony Green <green@cygnus.com>
17101 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
17104 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17106 * parse.y (lookup_field_wrapper): Unified returned value to NULL
17107 or the searched field decl.
17109 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17111 * parse.y (fold_constant_for_init): Convert numerical constant
17112 values to the type of the assigned field.
17114 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17116 * expr.c (lookup_field): Relaxed the test on class loading error
17118 * parse.y (fold_constant_for_init): Enabeled old code.
17120 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
17122 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
17123 decide the validity of the cast of a java.lang.Cloneable reference
17125 (patch_conditional_expr): Fixed first argument passed to
17126 binary_numeric_promotion.
17128 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
17130 * parse.y (qualify_ambiguous_name): Take into account that a
17131 CONVERT_EXPR might specify a type as a WFL.
17133 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17135 * parse.y (patch_assignment): Save the rhs before using it as an
17136 argument to _Jv_CheckArrayStore.
17138 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17140 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
17142 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17144 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
17145 floating point literal only when the exponent indicator has been
17148 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17150 * parse.y (formal_parameter:): Construct argument tree list
17151 element even if a yet unsupported final parameter was encountered.
17153 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17155 * parse.y (finish_method_declaration): Issue errors for native or
17156 abstract methods declared with a method body, as well as for non
17157 native or non abstract methods with no method body.
17159 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17161 * class.c (build_utf8_ref): Initialize variable `field'.
17163 * decl.c (init_decl_processing): Initialize variable `field'.
17165 * expr.c (build_known_method_ref): Mark parameters `method_type',
17166 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
17167 (process_jvm_instruction): Likewise for parameter `length'.
17169 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
17170 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
17173 * parse.y (maybe_generate_clinit): Remove unused variable
17174 `has_non_primitive_fields'.
17175 (find_in_imports_on_demand): Initialize variables `node_to_use'
17177 (patch_binop): Likewise for variable `prom_type'.
17178 (patch_unaryop): Likewise for variable `prom_type'.
17180 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
17182 * xref.c (xref_table): Add missing initializer.
17184 1999-05-14 Tom Tromey <tromey@cygnus.com>
17186 * java-except.h (struct eh_range): Removed unused `next' member.
17187 * verify.c (verify_jvm_instructions): Call check_nested_ranges
17188 after adding all exception handlers. Sort exception ranges in
17190 (struct pc_index): New structure.
17191 (start_pc_cmp): New function.
17192 * except.c (add_handler): Return `void'. Don't call link_handler;
17193 instead construct an ordinary linked list and do range
17195 (check_nested_ranges): New function.
17196 (link_handler): Changed interface to allow merging of eh_ranges.
17197 Split overlapping ranges. Return `void'.
17199 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17201 * parse.y (constructor_block_end:): New rule, tagged <node>.
17202 (constructor_body:): Use `constructor_block_end' instead of
17205 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17207 * parse.y (statement_nsi:): Pop `for' statement block.
17208 (java_complete_lhs): Labeled blocks containing no statement are
17209 marked as completing normally.
17211 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17213 * xref.c (xref_set_current_fp): New function, defined.
17214 * xref.h (xref_set_current_fp): New function, prototyped.
17216 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17218 * check-init.c (check_init): Take into account that
17219 LABELED_BLOCK_STMT can be empty.
17221 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17223 * parse.y (java_check_regular_methods): Warning check on not
17224 overriding methods with default access in other packages does not
17225 apply to `<clinit>'.
17226 (java_complete_lhs): If block body is an empty_stmt_node, replace
17227 it by NULL_TREE. This prevents gcc from generating an irrelevant
17230 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17232 * check-init.c (check_init): Removed code accepting to see things
17233 falling through default:, when doing xrefs.
17234 * java-tree.h (do_not_fold): New global variable, declared.
17235 * parse.y (do_not_fold): New global variable, defined.
17236 (java_complete_expand_method): Set `do_not_fold' to the value of
17237 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
17238 and reinstall them after them have been purged; do not check for
17239 initializations; do not issue missing return errors.
17240 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
17242 (patch_binop): Skip the fold part when doing xrefs.
17243 (build_string_concatenation): Skip the concatenation part when
17245 (patch_synchronized_statement): Do not generate a try-finally when
17247 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
17248 and keep the location where the throw was seen.
17249 * typeck.c (convert): When `do_not_fold' is set, do not attempt
17250 any treatment on the converted node an simply return a NOP_EXPR of
17252 * xref.c (xref_get_data): New function, defined.
17253 * xref.h (xref_get_data): New function, declared.
17254 (XREF_GET_DATA): Use xref_get_data.
17256 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17258 * gjavah.c (print_include): Cast the result of `strlen' to int
17259 when comparing against a signed value.
17260 (add_namelet): Likewise.
17262 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17264 * expr.c (expand_invoke): Mark parameter `nargs' with
17266 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
17268 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
17271 * jcf-reader.c (get_attribute): Cast a value to long
17272 when comparing against a signed expression. Likewise.
17274 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
17275 HOST_BITS_PER_CHAR.
17277 1999-05-11 Andrew Haley <aph@cygnus.com>
17279 * parse.y (source_end_java_method): If the current method contains
17280 any exception handlers, force asynchronous_exceptions: this is
17281 necessary because signal handlers in libjava may throw exceptions.
17282 * decl.c (end_java_method): Ditto.
17284 1999-05-11 Tom Tromey <tromey@cygnus.com>
17286 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
17288 * jvspec.c (THREAD_NAME): Removed.
17289 (GC_NAME): Likewise.
17290 (MATHLIB): Likewise.
17291 (WITHLIBC): Likewise.
17293 (THREADLIB): Likewise.
17294 (MATH_LIBRARY): Likewise.
17295 (lang_specific_driver): Don't add `-l' options to command line.
17296 Instead, add a single --specs option. Recognize `-L' options and
17297 use them to search for spec file.
17298 (find_spec_file): New function.
17299 (SPEC_FILE): New define.
17301 1999-05-11 Dave Brolley <brolley@cygnus.com>
17303 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
17304 cpplib-enabled build.
17306 1999-05-05 Per Bothner <bothner@cygnus.com>
17308 * class.c (make_field_value): DECL_INITIAL may be a string literal;
17309 temporarily zero it while calling rest_of_decl_compilation.
17311 * java-tree.h (string_ptr_type_node): Add declaration.
17312 * decl.c: Define and initialize string_ptr_type_node.
17313 * parse.y (patch_string_cst): Use string_ptr_type_node.
17315 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
17316 * parse.y (for_statement): Now unconditionally exit_block.
17317 (finish_labeled_statement): No longer exit_block if for-loop.
17318 (patch_loop_statement): Check harder if the loop is already labeled.
17320 * parse.y (patch_initialized_static_field): Removed function.
17321 (maybe_generate_clinit): Removed special handling for interfaces.
17322 (java_complete_expand_methods): Do a preliminary java_complete_tree
17323 on <clinit> to determine if it can be removed.
17324 (java_complete_expand_method): Remove special handling for <clinit>.
17325 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17326 optimize if we get back empty_stmt_node.
17327 For MODIFY_EXPR, re-do checking of static initializers.
17328 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17329 For VAR_DECL, pass correct context.
17331 * verify.c (verify_jvm_instructions): Better error messages.
17333 1999-05-03 Tom Tromey <tromey@cygnus.com>
17335 * parse-scan.y (interface_declaration): Call
17336 report_class_declaration for interfaces.
17338 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17340 * Makefile.in: Remove -v from bison command lines.
17342 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17344 * check-init.c (check_init): Exclude a case of error when doing
17346 * class.c (layout_class_method): Don't generate the error message
17347 twice when compiling from source.
17348 * lang-options.h: Added `-Wredundant-modifers' and
17349 `-Wunusupported-jdk11' flags and help text.
17350 * lang.c (lang_decode_option): Added support for
17351 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17352 flag_static_local_jdk11 and flag_redundant set accordingly.
17353 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17354 * parse.h (EXPR_WFL_ADD_COL): New macro.
17355 (DECL_END_SOURCE_LINE): Likewise.
17356 (DECL_INHERITED_SOURCE_LINE): Likewise.
17357 * parse.y (static_ref_err): New function, prototyped.
17358 (CCB_TK): Now tagged <operator>.
17359 (class_body:): Remember the location of the closing '}' of a class
17360 definition when doing xrefs.
17361 (block:): Likewise.
17362 (block_end:): Likewise.
17363 (create_class): Remember the location of the inherited class
17364 identifier when doing xrefs.
17365 (register_fields): Added test on first operand of `init' before
17366 testing it TREE_CODE.
17367 (method_header): Store the location of the class identifier in the
17368 class decl when doing xrefs.
17369 (finish_method_declaration): Don't combine first/last method line
17371 (java_check_regular_methods): Warning check on not overriding
17372 methods with default access on other packages move before check on
17373 static methods. Initialization of `aflags' also moved up.
17374 (resolve_expression_name): Call static_ref_err to report the error.
17375 (static_ref_err): New function, implemented.
17376 (resolve_field_access): Returned simplified static field access
17378 (resolve_qualified_expression_name): Check for illegal use of
17379 static fields in a non static context. Call static_ref_err to
17380 report error in various places.
17381 (java_complete_tree): Do not fold initialized static fields when
17383 (java_complete_lhs): Likewise.
17385 1999-04-29 Anthony Green <green@cygnus.com>
17387 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17388 create internal labels.
17389 (lookup_label): Ditto.
17391 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17393 * class.c (layout_class_method): Generate <clinit>'s rtl for
17395 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17396 for interfaces' <clinit>.
17397 * expr.c (lookup_field): Search for fields in interfaces.
17398 (expand_invoke): Fixed indentation.
17399 (expand_java_field_op): Likewise. Use IS_CLINIT.
17400 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17401 (IS_CLINIT): New macro.
17402 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17403 interface was parsed.
17404 (maybe_generate_clinit): Don't generate if the current class is an
17405 interface with only fields of primitive types.
17406 (reset_method_name): Use IS_CLINIT.
17407 (java_complete_expand_method): Expand <clinit> when it exists for
17408 interfaces. Use IS_CLINIT.
17409 (resolve_expression_name): Use DECL_CONTEXT instead of
17410 current_class to build static field references.
17411 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17412 ARRAY_REF when doing xreferencing.
17413 (check_final_assignment): Fixed typo in leading comment. Use
17415 (patch_array_ref): Don't fully expand array references when
17417 (patch_return): Use IS_CLINIT.
17418 (patch_throw_statement): Likewise.
17420 1999-04-22 Tom Tromey <tromey@cygnus.com>
17422 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17424 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17426 * decl.c (predef_filenames, predef_filenames_size): New globals
17427 (init_decl_processing): predef_filenames and predef_filenames_size
17429 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17431 * jcf-parse.c (predefined_filename_p): New function.
17432 (yyparse): Check that files on the command line are specified only
17433 once and issue a warning otherwise.
17434 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17435 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17436 avoid a gcc warning with -W -Wall turned on.
17437 (java_expand_classes): Abort if errors were encountered.
17438 (java_complete_lhs): If the cross reference flag is set, wrap
17439 field DECL node around a WFL when resolving expression name.
17441 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17443 * lang.c (lang_decode_option): Fixed returned value when parsing
17444 `-fxref=...' and `-Wall'.
17445 * parse.y (source_end_java_method): Do not generate code when
17446 flag_emit_xref is set.
17447 (resolve_expression_name): Do not build static field access when
17448 flag_emit_xref is set.
17449 (resolve_field_access): No special treatment on `length' when
17450 flag_emit_xref is set. Do not build qualified static field access
17451 when flag_emit_xref is set.
17452 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17453 when flag_emit_xref is set.
17454 (patch_assignment): Do not generate array store runtime check when
17455 flag_emit_xref is set.
17456 * xref.c (xref_flag_value): Fixed function declaration
17458 (xset_set_data): New function.
17459 * xref.h (xref_set_data): Added prototype for new function.
17460 (typedef struct xref_flag_table): New field data.
17461 (XREF_GET_DATA): New macro.
17463 1999-04-19 Tom Tromey <tromey@cygnus.com>
17465 * xref.h (enum): Removed trailing comma.
17467 * parse.y (resolve_qualified_expression_name): Added missing
17470 1999-04-15 Anthony Green <green@cygnus.com>
17472 * gjavah.c: New prototypes for java_float_finite and
17473 java_double_finite.
17475 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17477 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17480 1999-04-06 Jeffrey A Law (law@cygnus.com)
17482 * Makefile.in (TREE_H): Add tree-check.h.
17483 (RTL_H): Add genrtl.h.
17485 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17487 * parse.y (patch_assignment): Added ArrayStoreException runtime
17490 1999-04-06 Per Bothner <bothner@cygnus.com>
17492 * expr.c (pop_type_0): New function.
17493 (pop_type): Use pop_type_0.
17494 * java-tree.h (pop_type_0): New declaration.
17495 * verify.c (verify_jvm_instructions): Check return instructions.
17497 * parse.y (patch_binop): Don't fold if non-constant and emiting
17500 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17502 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17504 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17505 (main_jcf): Don't define.
17506 (process_file): Don't set `main_jcf'.
17508 * java-tree.h (main_jcf): Don't declare.
17510 * jcf-parse.c (main_jcf): Add static definition.
17512 * lang.c (main_jcf): Don't define.
17514 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17516 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17518 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17520 * jcf-depend.c: Include "config.h", not <config.h>.
17522 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17525 * jcf-path.c: Include "config.h", not <config.h>.
17527 * lex.c: Don't include various system header files.
17528 (java_init_lex): Cast the argument of `bzero' to PTR
17530 * parse-scan.y (java_push_parser_context): Likewise.
17532 * parse.y (java_push_parser_context): Likewise.
17533 (patch_bc_statement): Match format specifier to variable argument.
17535 * xref.c: Don't include <stdio.h>.
17537 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17539 * parse.y (struct parser_ctxt *ctxp): Now global.
17540 (declare_local_variables): Use WFL compound value for the
17541 declaration source line value, when doing cross-referencing.
17543 1999-03-31 Tom Tromey <tromey@cygnus.com>
17545 * gjavah.c (print_field_info): Allow constants of other types.
17546 (print_include): Generate include when new name is proper prefix
17547 of already printed name.
17548 (add_namelet): Likewise.
17549 (cxx_keyword_subst): New function.
17550 (print_method_info): Use it.
17551 (print_field_name): New function.
17552 (get_field_name): New function.
17553 (print_field_info): Use get_field_name and print_field_name.
17555 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17557 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17558 'KR-C', so gperf uses the `const' keyword on strings.
17560 * keyword.gperf (java_keyword): Const-ify a char*.
17562 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17564 * parse.y (patch_bc_statement): Fixed identation and a bogus
17567 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17569 * parse.y (patch_assignment): Allow static variables in other
17570 classes to be assigned.
17572 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17574 * class.c (maybe_add_interface): Remove unused variable
17576 (make_class_data): Use = for assignment, not ==. Likewise.
17577 (emit_register_classes): Remove unused variable `decl'.
17579 * lex.c: Fix comment so as not to contain an embedded `/*'.
17581 * verify.c (verify_jvm_instructions): Remove unused variable
17584 1999-03-27 Per Bothner <bothner@cygnus.com>
17586 * parse.y (complete_loop_body): Rename to finish_loop_body.
17587 (complete_labeled_statement): Rename to finish_labeled_statement.
17588 (complete_for_loop): Rename to finish_for_loop.
17589 (complete_method_declaration): Rename to finish_method_declaration.
17591 * java-tree.h (continue_identifier_node): New global node.
17592 * decl.c: Define and initialize continue_identifier_node.
17593 * parse.y (generate_labeled_block): Remove - no longer needed.
17594 (build_loop_body): Use continue_identifier_node for continue block.
17595 (finish_labeled_statement): Also do pop_labeled_block actions.
17596 (java_complete_lhs): POP_LOOP even if error.
17597 (build_labeled_block): Special handling for continue_identifier_node.
17598 (patch_loop_statement): Re-organize.
17599 (patch_bc_statement): Re-write.
17601 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17603 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17604 using a WFL compound value.
17605 * parse.y (xref.h): Include.
17606 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17607 WFL compound value.
17608 (register_fields): Set WFL compound value to lineno if doing
17610 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17612 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17613 * xref.h (expand_xref): Prototype renamed from xref_generate.
17615 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17617 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17618 (GET_CURRENT_BLOCK): New macro.
17619 * parse.y (current_static_block): New global variable.
17620 (method_body:): Define action.
17621 (complete_method_declaration): Set current_function_decl to NULL
17622 when work on the current method is done.
17623 (declare_local_variables): Use GET_CURRENT_BLOCK.
17624 (java_method_add_stmt): Likewise.
17625 (java_complete_expand_method): Disable the use of `this' when
17626 expanding <clinit>.
17627 (enter_a_block): If no current method exist, use
17628 current_static_block to link static initializer blocks.
17629 (exit_block): Rewritten to use current_static_block when no current
17630 method decl exists.
17631 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17632 (patch_return): Forbid the use of `return' in static initializers.
17633 (patch_throw_statement): Fixed indentation. Issue specific error
17634 for uncaught thrown checked exception in static initializer
17635 blocks. Removed FIXME.
17637 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17639 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17640 Link gcj from gcc.o.
17642 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17644 * parse.y (find_applicable_accessible_methods_list): When dealing
17645 with interface: ensure that a given interface or java.lang.Object
17646 are searched only once.
17648 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17650 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17652 * jcf-dump.c (print_access_flags): Add braces around if-else.
17654 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17657 * lex.c (build_wfl_node): Add static prototype.
17659 * lex.h (build_wfl_node): Remove static prototype.
17661 * parse.y: Include lex.c early enough to declare everything needed.
17662 Ensure calls to `build_wfl_node' pass the proper arguments.
17663 (create_class): Remove unused variable `super_decl'.
17664 (get_printable_method_name): Initialize variable `name'.
17666 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17668 * Changelog: Fixed 1999-03-22 typos.
17669 * lang.c (lang_decode_option): Fixed typo in error string in the
17672 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17674 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17675 (xref.o): New rule.
17676 * java-tree.h (flag_emit_xref): Declared extern.
17677 * lang.c (xref.h): Included.
17678 (flag_emit_xref): New global variable.
17679 (lang_decode_option): Added support for -fxref.
17681 * xref.h: Likewise.
17683 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17685 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17688 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17690 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17691 $(srcdir)/../system.h and $(JAVA_TREE_H).
17692 (jcf-io.o): Depend on $(JAVA_TREE_H).
17693 (mangle.o): Likewise.
17695 * check-init.c (check_cond_init): Add static prototype.
17697 * class.c (build_java_method_type, hashUtf8String,
17698 make_field_value, get_dispatch_vector, get_dispatch_table,
17699 append_gpp_mangled_type, mangle_static_field): Likewise.
17700 (strLengthUtf8): Hide unused definition.
17701 (hashUtf8String): Const-ify.
17702 (make_field_value): Un-ANSI-fy.
17704 * constants.c: Move inclusion of jcf.h above java-tree.h.
17705 (set_constant_entry, find_class_or_string_constant,
17706 find_name_and_type_constant, get_tag_node,
17707 build_constant_data_ref): Add static prototype.
17709 * decl.c (push_jvm_slot, builtin_function,
17710 lookup_name_current_level): Likewise.
17711 (builtin_function): Const-ify.
17713 * except.c (expand_start_java_handler, expand_end_java_handler):
17714 Add static prototype.
17716 * expr.c (flush_quick_stack, push_value, pop_value,
17717 java_stack_swap, java_stack_dup, build_java_athrow,
17718 build_java_jsr, build_java_ret, expand_java_multianewarray,
17719 expand_java_arraystore, expand_java_arrayload,
17720 expand_java_array_length, build_java_monitor, expand_java_pushc,
17721 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17722 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17723 expand_compare, expand_test, expand_cond, expand_java_goto,
17724 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17725 expand_java_field_op, java_push_constant_from_pool): Likewise.
17727 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17728 (build_java_arraynull_check): Mark parameters `node' and `type'
17729 with ATTRIBUTE_UNUSED.
17730 (note_label): Likewise for parameter `current_pc'.
17731 (expand_java_call, expand_java_ret): Hide unused definition.
17733 * java-tree.h (make_class, build_constants_constructor,
17734 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17735 init_outgoing_cpool, register_class, emit_register_classes,
17736 java_layout_seen_class_methods): Prototype.
17737 (unicode_mangling_length): Const-ify.
17738 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17739 emit_unicode_mangled_name, format_int, format_uint,
17740 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17741 jcf_print_utf8_replace, open_class): Prototype.
17743 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17744 <stdio.h>. Include tree.h/java-tree.h.
17745 (utf8_equal_string usage, process_class): Add static prototype.
17746 (open_class): Don't prototype this here.
17747 (utf8_equal_string): Match arguments to format specifiers.
17748 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17749 TABLE_SWITCH, disassemble_method): Likewise.
17751 * jcf-io.c: Include tree.h/java-tree.h.
17752 (open_class, find_classfile, jcf_print_utf8,
17753 jcf_print_utf8_replace): Const-ify.
17755 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17756 parse_class_file): Add static prototype.
17757 (find_in_current_zip): Match definition to existing static
17760 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17761 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17762 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17763 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17764 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17765 generate_bytecode_return, perform_relocations, init_jcf_state,
17766 init_jcf_method, release_jcf_state, generate_classfile):
17767 Add static prototype.
17768 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17769 (make_class_file_name): Const-ify.
17771 * jcf.h (find_classfile): Const-ify.
17773 * jv-scan.c (reset_report): Remove prototype.
17775 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17776 (error): Rewrite to allow varargs.
17778 * lang.c (lang_f_options): Const-ify.
17780 * lex.c (java_parse_escape_sequence): Add static prototype.
17781 (java_allocate_new_line): Match definition to existing static
17784 * mangle.c Include tree.h/java-tree.h.
17785 (unicode_mangling_length, emit_unicode_mangled_name,
17786 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17788 * parse.h (jdep_code): Remove trailing comma in enumeration.
17789 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17790 (reset_report): Add prototype.
17792 * verify.c (push_pending_label, merge_types): Add static
17795 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17797 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17799 * parse.y (find_applicable_accessible_methods_list): Extend the
17800 search to superinterfaces when relevant.
17801 (search_applicable_methods_list): New function.
17803 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17805 * class.c (unmangle_classname): Implemented stricter testing
17806 before setting the QUALIFIED_P flag on an identifier.
17808 1999-03-16 Per Bothner <bothner@cygnus.com>
17810 * parse.y (java_complete_lhs): Call force_evaluation_order
17811 after patch_newarray.
17812 (patch_binop): Don't call fold if there are side effects.
17814 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17816 * parse.y (java_stabilize_reference): Use save_expr instead of
17817 building a SAVE_EXPR node.
17818 (java_complete_lhs): Patch the resulting string of the `+='
17819 operator (if necessary) and complete the RHS after having built
17822 1999-03-15 Per Bothner <bothner@cygnus.com>
17824 * class.c (make_class): Don't set CLASS_P here (because
17825 this function is also called by build_java_array_type).
17826 (push_class): Set CLASS_P here instead.
17827 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17829 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17830 context. If the context is class, perfer "super" over "synchronized".
17831 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17833 * parse.y (create_class): Don't call parser_check_super here;
17834 it is not robust. Always wait until later.
17836 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17837 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17839 1999-03-13 Per Bothner <bothner@cygnus.com>
17841 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17842 * lex.h (UNGETC): Change misleading macro.
17844 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17846 * parse.y (java_stabilize_reference): Return NODE when patching a
17848 (java_complete_lhs): Put parenthesis around truth values.
17850 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17852 * class.c (layout_class_method): Don't make rtl for interface
17854 * parse.h (GET_TYPE_NAME): New macro.
17855 * parse.y (if_then_statement:): Fixed indentation.
17856 (if_then_else_statement:): Likewise.
17857 (for_statement:): Fixed spacing.
17858 (try_statement:): Fixed indentation.
17859 (create_interface): Don't force interfaces to be abstract.
17860 (method_header): Abstract methods are OK in interfaces.
17861 (declare_local_variables): Fixed typo in comment.
17862 (java_complete_expand_method): Fixed indentation.
17863 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17864 non accessible fields.
17865 (java_stabilize_reference): New function.
17866 (java_complete_lhs): Fixed indentation. Use
17867 java_stabilize_reference in compound assignment. Insert the
17868 cast. If not processing `+' fix string constants before processing
17871 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17873 * constants.c (find_class_or_string_constant): Cast variable `j'
17874 to a `jword' when comparing against one.
17876 * expr.c (java_lang_expand_expr): Remove unused variables
17877 `has_finally_p' and `op0'.
17879 * gjavah.c (print_field_info): Cast a value to jint when comparing
17880 against one. Likewise for a jlong.
17881 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17882 against a signed quantity.
17884 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17885 (print_signature): Don't needlessly dereference variable `str'
17887 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17888 `max_locals' with ATTRIBUTE_UNUSED.
17889 (jcf_parse_class): Likewise for variable `index'.
17891 * parse.h (reverse_jdep_list): Remove static prototype.
17893 * parse.y (build_jump_to_finally): Remove prototype and definition.
17894 (reverse_jdep_list): Add static prototype.
17896 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17897 `assignment' and `expr_decl'.
17899 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17901 1999-03-12 Andrew Haley <aph@cygnus.com>
17903 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17904 we'll need a directory separator and a null character.
17906 1999-03-10 Per Bothner <bothner@cygnus.com>
17908 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17910 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17912 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17915 1999-03-05 Per Bothner <bothner@cygnus.com>
17917 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17919 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17921 * class.c (layout_class_method): A static method in a base class
17922 is never overridden, so treat it like it doesn't exist.
17923 However, do complain about private non-static method overriding
17924 public static method.
17926 * parse.y: Don't set unused INITIALIZED_P flag.
17927 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17929 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17930 (build_array_from_name): Re-order &index[string] to &string[index].
17932 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17933 error_mark (it might catch more errors, but it is more likely to lose).
17935 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17937 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17938 (parse-scan.o): Depend on toplev.h.
17940 * class.c (make_method_value): Add prototype. Make it static.
17941 Remove unused second argument, caller changed.
17943 * expr.c (java_lang_expand_expr): Remove unused variable
17946 * java-tree.h: Don't prototype find_in_current_zip.
17947 Add prototypes for verify_constant_pool, start_java_method,
17948 end_java_method, give_name_to_locals, expand_byte_code,
17949 open_in_zip, set_constant_value, find_constant1, find_constant2,
17950 find_utf8_constant, find_string_constant, find_class_constant,
17951 find_fieldref_index, find_methodref_index, write_constant_pool,
17952 count_constant_pool_bytes and encode_newarray_type.
17954 * jcf-dump.c: Remove unused variable `LONG_temp'.
17956 * jcf-parse.c: Include parse.h.
17957 (jcf_parse_source): Remove unused parameter, all callers changed.
17958 (jcf_figure_file_type): Add static prototype.
17959 (find_in_current_zip): Likewise. Also remove unused parameter,
17960 all callers changed.
17961 (read_class): Initialize variable `saved_pos'.
17963 * jcf-reader.c (jcf_parse_preamble): Mark variables
17964 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17966 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17967 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17968 (java_parse_doc_section): Initialize variable `seen_star'.
17969 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17970 (java_lex_error): Mark parameters `msg' and `forward' with
17972 (java_get_line_col): Mark parameters `filename' and `line' with
17975 * parse-scan.y: Include toplev.h.
17976 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17978 * parse.h: use `struct JCF', not plain `JCF'.
17979 (java_parser_context_save_global, java_expand_classes
17980 java_parser_context_restore_global, java_parse): Add prototypes.
17982 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17985 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17987 * check-init.c (check_init): COPYN takes word count, not bit count.
17989 1999-02-26 Per Bothner <bothner@cygnus.com>
17991 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17992 explicit build_decl. (Avoids crash in reload when optimizing.)
17994 1999-02-25 Per Bothner <bothner@cygnus.com>
17996 * decl.c (complete_start_java_method): Handle synchronized method
17997 even when compiling from bytecode.
17999 1999-02-26 Tom Tromey <tromey@cygnus.com>
18001 * gjavah.c (add_class_decl): Only generate `#include' if outer
18002 class is not the name of the class we are processing. Correctly
18003 append `.h' in #include.
18004 (process_file): Clean up newlines around generated `#include's.
18005 (decode_signature_piece): Correctly handle inner classes.
18006 (struct include): New structure.
18007 (all_includes): New global.
18008 (print_include): New function.
18009 (add_class_decl): Use it.
18010 (process_file): Likewise.
18011 (add_class_decl): Generate include for java-array.h if array
18013 (process_file): Don't generate java-array.h include.
18015 * gjavah.c (add_namelet): Check for standard package names here.
18016 (add_class_decl): Don't check for standard package names here.
18018 1999-02-25 Tom Tromey <tromey@cygnus.com>
18020 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
18021 When reading a zip file, only use strncmp if both strings are
18022 bigger than the buffer length. Initialize `k' when looping
18025 1999-02-24 Tom Tromey <tromey@cygnus.com>
18027 * gjavah.c (struct namelet): New structure.
18028 (add_namelet): New function.
18029 (print_namelet): New function.
18030 (print_class_decls): Use add_namelet and print_namelet to generate
18031 namespaces and not classes.
18032 (method_printed): New global.
18033 (HANDLE_END_METHOD): Examine method_printed.
18034 (print_method_info): Set method_printed when required. Print
18035 error if function to be ignored is marked virtual. Handle $finit$
18037 (METHOD_IS_FINAL): New macro.
18038 (print_field_info): Use it.
18039 (HANDLE_METHOD): Clear method_printed.
18040 (method_pass): New global.
18041 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
18042 (process_file): Do two passes over both fields and methods.
18043 (HANDLE_METHOD): Examine method_pass.
18044 (root): New global.
18045 (add_class_decl): New function.
18046 (print_class_decls): Don't scan over entire constant pool.
18048 1999-02-23 Tom Tromey <tromey@cygnus.com>
18050 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
18051 disable linking in that case.
18053 1999-02-20 Tom Tromey <tromey@cygnus.com>
18055 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
18058 1999-02-21 Per Bothner <bothner@cygnus.com>
18060 * decl.c (build_result_decl), java-tree.h: New method.
18061 (complete_start_java_method): Handle synchronized methods.
18062 Don't build DECL_RESULT here. (Ordering dependency problem.)
18063 (start_java_method): Call build_result_decl here instead ...
18064 * parse.y (java_complete_expand_method): ... and here.
18065 (expand_start_java_method): Don't call complete_start_java_method here.
18066 (java_complete_expand_method): Call it here instead.
18067 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
18068 * java-tree.h: ... here.
18070 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
18071 * parse.y (java_complete_lhs): Don't call force_evaluation_order
18072 for ARRAY_REF - it doesn't work when array bounds are checked.
18073 (patch_array_ref): Handle it here instead.
18075 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
18077 1999-02-19 Per Bothner <bothner@cygnus.com>
18079 Force left-to-right evaluation of binary operations etc.
18080 * expr.c (force_evaluation_order), java-tree.h: New function.
18081 * parse.y (java_complete_lhs): Pass binary operations, procedure
18082 calls, and ARRAY_REFs to force_evaluation_order.
18083 (various): Set TREE_SIDE_EFFECTS more carefully.
18085 Tolerate random (non-UTF8) encoding in comments without complaining.
18086 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
18087 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
18089 * parse.y (resolve_qualified_expression_name): Handle error_mark.
18090 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
18092 * parse.y (java_complete_lhs): Ignore an empty statement in a
18093 COMPOUND_EXPR. Don't complain about empty statement after return.
18095 1999-02-19 Per Bothner <bothner@cygnus.com>
18097 * parse.y (obtain_incomplete_type): Don't wrap unknown types
18098 in TREE_LIST - just chain the POINTER_TYPEs together.
18099 (resolve_class): If type already resolved, return decl.
18100 After resolving, update TREE_TYPE(class_type), and name (if array).
18101 * parse.h (do_resolve_class), parse.y: Make non-static.
18102 * class.c (maybe_layout_super_class): Take this_class argument.
18103 Do do_resolve_class if necessary.
18104 (layout_class, layout_class_methods): Adjust calls appropriately.
18105 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
18106 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
18107 * typeck.c (build_java_array_type): Don't call layout_class.
18109 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18111 * parse.y (check_pkg_class_access): Allow private class access
18112 within the same package.
18113 (strip_out_static_field_access_decl): New function.
18114 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
18115 operator argument before testing its nature.
18117 1999-02-03 Per Bothner <bothner@cygnus.com>
18119 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
18120 (TRY_EXPR): Simplify - it no longer has a finally clause.
18121 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
18122 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18123 * expr.c (java_lang_expand_expr): Likewise.
18124 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
18125 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
18126 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
18127 (build_try_statement): Remove finally parameter and handling.
18128 (build_try_finally_statement): New function.
18129 (patch_try_statement): No longer need to support finally clause.
18130 (try_statement): Update grammar action rules.
18131 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
18132 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18134 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
18136 * jcf-parse.c (get_constant): Add braces around computation of 'd'
18137 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
18139 1999-02-17 Andrew Haley <aph@cygnus.com>
18141 * class.c (build_utf8_ref): Back out broken patch which was
18142 intended to to output signatures using '.' as a separator.
18144 * class.c (make_class_data): Output signatures using '.' as a
18145 separator, rather than '/'.
18146 (mangled_classname): Likewise.
18147 (make_field_value): Likewise.
18148 (make_method_value): Likewise.
18149 * constants.c (alloc_class_constant): Likewise.
18150 * expr.c (build_invokeinterface): Likewise.
18152 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
18154 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
18155 of an ancient workaround.
18157 1999-02-10 Jeffrey A Law (law@cygnus.com)
18159 * jvspec.c (xmalloc): Kill the prototype. It does not belong
18162 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18164 * lex.c (yylex): Encode \0 as UTF8.
18166 1999-02-10 Tom Tromey <tromey@cygnus.com>
18168 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
18169 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
18170 (libgcj_zip): Renamed.
18171 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
18173 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
18175 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
18176 (GC_NAME): Renamed -lgc to -lgcjgc.
18178 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18180 * lex.c (java_lang_cloneable): Initialize.
18181 * parse.y (java_lang_cloneable): New static variable.
18182 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
18183 doing one more qualification round.
18184 (valid_ref_assignconv_cast_p): Reject null source or
18185 destination. Allow an array to be cast into java.lang.Cloneable.
18186 (patch_cast): Swapped two first arguments to first call to
18187 valid_ref_assignconv_cast_p.
18189 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
18191 * parse.h: DECL_P renamed JDECL_P.
18192 * parse.y: DECL_P replaced by JDECL_P.
18193 (build_array_from_name): Always use pointer's type.
18194 (patch_bc_statement): Extra code to search continue target in a
18195 for loop. Fixed comments. Continue target is current loop when
18198 1999-02-05 Andrew Haley <aph@cygnus.com>
18200 * class.c (make_class_data): The superclass of an interface should
18201 be null, not class Object.
18203 * lex.c (java_lex): Sign extend hex literals.
18205 1999-02-04 Andrew Haley <aph@cygnus.com>
18207 * class.c (build_utf8_ref): Output signatures using '.' as a
18208 separator, rather than '/'.
18209 (make_class_data): Likewise.
18211 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
18213 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
18214 mkstemp.o. Get them from libiberty now.
18216 1999-02-02 Jeffrey A Law (law@cygnus.com)
18218 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
18220 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18222 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
18225 1999-02-02 Per Bothner <bothner@cygnus.com>
18227 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
18228 * jcf-write.c (generate_bytecode_return): New function.
18229 (generate_bytecode_insns): Use it, for RETURN_EXPR.
18231 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
18232 generate special [fd]const_[01] instructions.
18234 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
18236 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
18237 handling OPCODE_lookupswitch or OPCODE_tableswitch.
18239 1999-02-01 Per Bothner <bothner@cygnus.com>
18241 * parse.y (patch_method_invocation): Handle calling static methods,
18242 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
18244 * parse.y (java_complete_lhs): Don't complain about unreachable
18245 exit condition in a do-while statement.
18247 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
18249 * lex.c (java_read_char): Fixed utf8 decoding.
18250 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
18252 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
18253 comments. Local variable `all_primitive' is gone. Broadened
18254 acceptance of `0' to floating point targets. `long' can now be
18255 widened to `double' or `float'.
18256 (valid_method_invocation_conversion_p): Added leading
18257 comment. Fixed tabulation.
18258 (build_string_concatenation): Optimize out left or right empty
18261 1999-01-28 Per Bothner <bothner@cygnus.com>
18263 * jcf-write.c (localvar_alloc): Only emit entry for
18264 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
18265 (generate_bytecode_insns): Only call put_linenumber if
18266 debug_info_level > DINFO_LEVEL_NONE.
18267 * jvspec.c (lang_specific_driver): If no -O* or -g* option
18268 is specified, add -g1 (for compatibility wih javac).
18270 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
18272 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
18273 gjavah.o, check-init.o, jv-scan.o
18275 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18277 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
18279 * gjavah.c: Include config.h and system.h.
18281 * javaop.h (inline): Don't define, its handled by system.h.
18282 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
18283 from `inline' to `static inline'.
18285 * jcf.h (inline): Don't define, its handled by system.h.
18287 * lex.c (inline): Likewise.
18289 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
18291 * lang-specs.h: Map -Qn to -fno-ident.
18293 1999-01-29 Richard Henderson <rth@cygnus.com>
18295 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
18297 1999-01-29 Tom Tromey <tromey@cygnus.com>
18299 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
18300 then cast it to Object before calling `append' method.
18302 1999-01-28 Per Bothner <bothner@cygnus.com>
18304 * check-init.c (check_bool2_init, check_bool_init, check_init):
18305 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
18306 * jcf-write.c (generate_bytecode_insns): Likewise.
18308 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18310 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
18311 * parse.y (patch_cast): Allow a boolean to be cast into a
18314 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
18316 * parse.y: (class_declaration:): Fixed indentation.
18317 (class_member_declaration:): Extra `;' after field declaration now
18319 (interface_declaration:): Removed debug messages in error reports.
18320 (patch_binop): Nodes created and returned inherit the orignal
18321 node's COMPOUND_ASSIGN_P flag value.
18322 (patch_cast): Fix cast from char to floating point.
18324 1999-01-25 Andrew Haley <aph@cygnus.com>
18326 * except.c, java-except.h (expand_resume_after_catch): new
18328 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18329 to branch back to main flow of control after a catch block.
18331 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18333 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18334 $(srcdir)/../system.h.
18335 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18336 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18337 (jcf-write.o): Likewise.
18338 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18339 (mangle.o): Depend on $(srcdir)/../toplev.h.
18340 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18341 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18343 * class.c: Include output.h and parse.h.
18344 (mangled_classname): Add the `const' keyword to a char*.
18345 (find_named_method): Hide unused function definition.
18346 (build_utf8_ref): Change type of variable `c' to unsigned char.
18347 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18348 (build_class_ref): Add the `const' keyword to a char*.
18349 (layout_class_method): Remove unused variable `buf'.
18351 * decl.c (find_local_variable): Remove unused variable `rtl'.
18352 (pushdecl): Likewise for variables `different_binding_level' and
18354 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18355 (maybe_build_cleanup): Likewise for parameter `decl'.
18357 * except.c (expand_start_java_handler): Mark parameter `range'
18358 with ATTRIBUTE_UNUSED.
18360 * expr.c: Include except.h.
18361 (pop_type): Remove unused variable `i'.
18362 (pop_value): Likewise for variables `n_words' and `i'.
18363 (expand_java_arrayload): Likewise for variable `convert'.
18364 (java_lang_expand_expr): Likewise for variables `op0', `type',
18365 `mode', `unsignedp', `node' and `elements'.
18366 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18368 (process_jvm_instruction): Add a `const' qualifier to a char*.
18370 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18371 (temp_directory): Likewise.
18372 (print_c_decl): Likewise.
18373 (print_method_info): Likewise.
18374 (decode_signature_piece): Likewise.
18375 (print_mangled_classname): Likewise.
18377 * java-except.h: Provide prototypes for maybe_start_try,
18378 maybe_end_try and add_handler.
18380 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18381 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18382 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18383 init_expr_processing, push_super_field, init_class_processing,
18384 can_widen_reference_to, class_depth, verify_jvm_instructions,
18385 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18386 set_local_type, merge_type_state, push_type, load_type_state,
18387 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18388 emit_unicode_mangled_name): Add prototypes.
18390 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18391 (print_signature_type): Use ISDIGIT, not isdigit.
18392 (print_signature): Remove unused variable `j'.
18394 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18395 int when comparing against one.
18397 * jcf-parse.c: Include toplev.h.
18399 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18400 (localvar_free): Remove unused variable `i'.
18401 (generate_bytecode_conditional): Likewise for variable `kind'.
18403 * jv-scan.c: Include config.h and system.h. Remove redundant
18404 OS header and gansidecl.h includes.
18405 (warning): Add the `const' keyword to a char*. Also add
18406 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18407 __STDC__, when determining whether to use ANSI-isms.
18408 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18409 (xmalloc): Don't redundantly prototype here.
18410 (main): Remove unused parameter `envp'. Also fix the arguments
18411 passed to function `fatal' to match the format specifier.
18413 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18415 * mangle.c: Include toplev.h.
18416 (emit_unicode_mangled_name): Declare parameter `len'.
18418 * parse.y (parse_warning_context): Add the `const' keyword to a
18419 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18420 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18421 (issue_warning_error_from_context): Add the `const' keyword to
18423 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18424 not `__STDC__' for whether to use ANSI-isms.
18426 * typeck.c (incomplete_type_error): Mark parameters `value' and
18427 `type' with ATTRIBUTE_UNUSED.
18428 (parse_signature_type): Use ISDIGIT, not isdigit.
18430 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18431 (verify_jvm_instructions): Likewise. Remove unused variables
18432 `field_name' and `default_val'.
18434 * zextract.c: Include config.h and system.h. Remove redundant
18435 OS header includes.
18437 * zipfile.h: Prototype `read_zip_archive'.
18439 1999-01-21 Andrew Haley <aph@cygnus.com>
18441 * typeck.c (convert): Allow conversions to void type: some
18442 optimizations in gcc do this.
18444 1999-01-21 Andrew Haley <aph@cygnus.com>
18446 * typeck.c (convert_ieee_real_to_integer): New function.
18447 (convert): When not using fast-math and using hardware fp, convert
18448 an IEEE NaN to zero.
18450 1999-01-18 Andrew Haley <aph@cygnus.com>
18452 * parse.y (patch_binop): Do a type conversion from signed to
18453 unsigned and then back to signed when a ">>>" is found.
18455 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18457 * java-tree.h: (check_for_initialization): Added prototype.
18458 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18459 * parse.y (do_resolve_class): Removed unused locals.
18460 (read_import_dir): Likewise.
18461 (resolve_qualified_expression_name): Array creation
18462 expressions are valid primary expressions.
18463 (qualify_ambiguous_name): Likewise.
18464 (patch_synchronized_statement): Removed unused local.
18466 1999-01-17 Jeffrey A Law (law@cygnus.com)
18468 * Makefile.in (zextract.o): Add dependencies.
18470 * Makefile.in: Do not put ^Ls at the start of a line.
18472 1999-01-15 Per Bothner <bothner@cygnus.com>
18474 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18475 sub-type the result of the call that gets the exception value.
18477 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18478 don't call finish_class.
18480 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18481 clear found before continuing.
18483 * verify.c (verify_jvm_instructions): On an array load, allow
18484 and handle top of stack to be TYPE_NULL.
18486 * gjavah.c (generate_access): Translate Java package private or
18487 protected access to C++ public, but with a comment.
18489 1999-01-13 Andrew Haley <aph@cygnus.com>
18491 * expr.c (generate_name): Name prefix changed to avoid clashes
18492 with assembler temp labels.
18494 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18495 MODIFY_EXPR. Without this, code for the assignment may not be
18496 generated at all and the synchronized statement will read an
18497 uninitialized variable.
18499 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18501 * class.c (maybe_layout_super_class): Fixed returned value.
18502 * lex.c: Added 1999 to the copyright.
18503 (java_init_lex): Initialize java_lang_imported.
18504 * lex.h: Added 1999 to the copyright.
18505 * parse.h: Added 1999 to the copyright.
18506 (REGISTER_IMPORT): Fixed typo in trailing macro.
18507 (CURRENT_OSB): New macro.
18508 (struct parser_ctxt): New fields osb_depth, osb_limit.
18509 * parse.y (java_lang_id): New global variable.
18510 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18511 (array_creation_expression:): Use CURRENT_OSB.
18512 (dims:): Uses a stack to keep track of array dimensions.
18513 (cast_expression:): Use CURRENT_OSB.
18514 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18516 (register_fields): Fixed typos in comment.
18517 (check_method_redefinition): Fixed comment indentation.
18518 (java_check_regular_methods): Set saved found wfl to NULL after
18519 having reinstalled it in the previously found DECL_NAME.
18521 1999-01-10 Richard Henderson <rth@cygnus.com>
18523 * gjavah.c (java_float_finite): Use a union to do type punning.
18524 (java_double_finite): Likewise.
18526 1999-01-09 Per Bothner <bothner@cygnus.com>
18528 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18529 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18530 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18531 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18532 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18533 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18535 1999-01-08 Per Bothner <bothner@cygnus.com>
18537 * check-init.c (check_init): If compiling to native, we don't
18538 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18540 1999-01-08 Tom Tromey <tromey@cygnus.com>
18542 * parse-scan.y (variable_declarator_id): Set or increment
18544 (bracket_count): New global.
18545 (formal_parameter): Handle case where bracket pairs trail variable
18548 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18550 * jcf-parse.c (yyparse): variable len changed from a char to an
18551 int to prevent overflow.
18553 1999-01-06 Per Bothner <bothner@cygnus.com>
18555 * java-tree.h: Declare read_class.
18556 * jcf-parse.c (read_class): New function.
18557 (load_class): Now just call read_class.
18559 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18560 * jcf-parse.c (parse_source_file): Declare save_error_count,
18561 which is needed by java_parse_abort_on_error macro,
18562 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18564 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18565 constructor, if initializing a static field.
18566 (patch_new_array_init): Set TREE_CONSTANT if it is.
18567 * expr.c (java_lang_expand_expr): For a static array constructor
18568 of primitive elements, allocate the array itself statically.
18569 Disabled until we can set the vtable field statically.
18571 * check-init.c: New file. Checks for definite assignment.
18572 * Makefile.in (JAVA_OBJS): Add check-init.o.
18573 * parse.y (java_complete_expand_method): Call check_for_initialization.
18574 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18576 1999-01-06 Graham <grahams@rcp.co.uk>
18578 * parse.y : include system.h instead of including
18579 standard headers directly with the exception of <dirent.h>.
18581 1999-01-06 Per Bothner <bothner@cygnus.com>
18583 * lex.h: Moved static function declarations to lex.c,
18584 to shut up some -Wall warnings.
18585 * lex.c: Static function declarations moved here.
18586 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18588 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18590 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18592 1998-12-22 Per Bothner <bothner@cygnus.com>
18594 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18595 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18597 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18598 (localvar_alloc): Change return type to void,
18599 (emit_unop): Remove unused variable size.
18601 * jcf-write.c (struct jcf_block): Add new union.
18602 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18603 (call_cleanups): New functions.
18604 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18605 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18606 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18607 * lang.c (lang_init): Call using_eh_for_cleanups.
18608 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18609 completing operands to patch_synchronized_statement.
18610 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18611 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18612 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18614 1998-12-20 John F. Carr <jfc@mit.edu>
18616 * Make-lang.in: Comment out control-Ls; they upset some makes.
18618 1998-12-18 Tom Tromey <tromey@cygnus.com>
18620 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18623 1998-12-17 Tom Tromey <tromey@cygnus.com>
18625 * parse.y (DIR_SEPARATOR): New define.
18626 (check_class_interface_creation): Use it.
18628 * parse-scan.y (report_main_declaration): Recognize
18629 `java.lang.String' in argument to main.
18631 1998-12-16 Per Bothner <bothner@cygnus.com>
18633 * parse.y (create_interface): Remove bogus test.
18635 1998-12-16 Per Bothner <bothner@cygnus.com>
18637 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18638 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18640 1998-12-16 Tom Tromey <tromey@cygnus.com>
18642 * parse-scan.y (qualified_name): Use correct sprintf format.
18644 1998-12-15 Tom Tromey <tromey@cygnus.com>
18646 * gjavah.c (print_field_info): Changed how most negative number is
18649 1998-12-14 Per Bothner <bothner@cygnus.com>
18651 * parse.y (fold_constant_for_init): New function.
18652 (resolve_expression_name): Don't replace static final
18653 constant-initialized fields by its value.
18654 (java_complete_lhs): New. Same as java_complete_tree, except does
18655 not replace static final constant-initialized fields by their values.
18656 (register_fields): If there is an initializer, set DECL_INITIAL and
18657 MODIFY_EXPR_FROM_INITIALIZATION_P.
18658 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18659 Only call patch_initialized_static_field if
18660 MODIFY_EXPR_FROM_INITIALIZATION_P.
18661 (patch_initialized_static_field): If not valid constant, clear
18664 * parse.y (lookup_field_wrapper): Fix thinko.
18666 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18667 set and restore global lineno.
18669 1998-12-14 Tom Tromey <tromey@cygnus.com>
18671 * gjavah.c (print_field_info): If value to print is the smallest
18672 value of its size, then print as hex to avoid later warnings from
18675 1998-12-14 Tom Tromey <tromey@cygnus.com>
18677 * gjavah.c (decompile_method): Decompile `return null'.
18678 (process_file): Generate `#pragma interface'.
18679 (method_declared): New global.
18680 (print_method_info): Set it.
18681 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18682 (print_method_info): Handle abstract methods.
18684 1998-12-13 Per Bothner <bothner@cygnus.com>
18686 * parse.y (patch_method_invocation): If class_decl is null
18687 (e.g. an array type), use original type.
18689 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18690 errors about uncaught exception from clone (of array, specifically).
18692 1998-12-13 Tom Tromey <tromey@cygnus.com>
18694 * gjavah.c (decompile_method): Handle all types of `return'
18695 opcode. Decompile `return this' and `return'.
18696 (method_access): New global.
18697 (print_method_info): Set it.
18698 (decompile_method): Don't decompile a synchronized method.
18700 1998-12-13 Tom Tromey <tromey@cygnus.com>
18702 * jcf-reader.c (jcf_parse_one_method): Recognize
18704 * gjavah.c (HANDLE_END_METHOD): New macro.
18705 (HANDLE_CODE_ATTRIBUTE): New macro.
18706 (decompile_method): New function.
18707 (print_method_info): Don't print `;\n' at end of function decl.
18708 Include java-opcodes.h.
18709 (decompiled): New global.
18711 1998-12-12 Per Bothner <bothner@cygnus.com>
18713 * class.c (build_class_ref): Handle PRIMTYPE.class if
18714 flag_emit_class_files.
18715 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18716 if flag_emit_class_files.
18717 * parse.y (java_complete_tree): Pre-liminary support for
18718 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18720 * parse.y (patch_synchronized_statement): Don't call monitorexit
18721 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18723 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18725 * zipfile.h (opendir_in_zip): New declaration.
18726 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18727 (opendir_in_zip): New function, using code from open_in_zip.
18728 (open_in_zip): Call opendir_in_zip.
18729 (find_class): Remove no-longer-used do_class_file parameter,
18730 but add source_ok parameter. Change logic so if we find a .java file,
18731 we don't look for .class in later classpath emtries.
18732 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18733 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18734 * gjavah.c: Update call to find_class.
18735 * jcf-dump.c: Likewise.
18737 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18738 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18739 nothing if body is empty_stmt_node.
18740 Various little fixes so SP gets correctly adjusted.
18741 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18742 For CALL_EXPR, test if static first.
18743 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18744 such as the ones we create for Object and Class.
18745 Set and restore current_function_decl.
18746 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18747 (note_possible_classname): New function.
18748 (read_import_entry): Removed. Merged with read_import_dir.
18749 (read_import_dir): Don't call find_class - that only gives us
18750 the first classpath entry having the needed package.
18751 Use the struct buffer data structure from buffer.h.
18752 (read_import_dir, find_in_imports_on_demand): The remembered
18753 class names now use '.' (not '/') as package separator.
18755 * parse.y (java_complete_expand_methods): Call write_classfile
18756 here, and not in java_expand_classes (which only gets first class).
18758 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18760 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18761 (register_fields): If a static fields has an initializer, just
18762 chain it on ctxp->static_initialized, and handle later.
18763 (java_complete_expand_methods): Force <clinit> first.
18764 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18765 - it's already been completed.
18766 (patch_initialized_static_field): New function.
18767 (java_complete_field): Call it.
18769 1998-12-12 Per Bothner <bothner@cygnus.com>
18771 * expr.c (encode_newarray_type, build_new_array): New functions.
18772 * java-tree.h: Declare build_new_array.
18773 * jcf-write.c (patch_newarray): Use build_new_array.
18775 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18776 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18778 * parse.y (patch_new_array_init): Re-organize.
18779 Now is passed the actual array (pointer) type of the value.
18780 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18781 (patch_array_constructor): Removed - merged into patch_new_array_init.
18782 (java_complete_tree): Update patch_new_array_init.
18784 * jcf-write.c (find_constant_index): New function.
18785 (generate_bytecode_insns): Use find_constant_index.
18786 (generate_classfile): Use find_constant_index for ConstantValue.
18788 1998-12-11 Tom Tromey <tromey@cygnus.com>
18790 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18791 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18792 * class.c (make_class_data): Renamed dtable -> vtable, and
18793 dtable_method_count -> vtable_method_count.
18795 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18797 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18798 global variables, initialized.
18799 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18800 Declared new global variables.
18801 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18802 double_zero_node, integer_zero_node upon direct matching.
18803 * parse.y (purify_type_name): Added function prototype.
18804 (duplicate_declaration_error_p): Consider new_type as potentially
18805 being a incomplete type. Use purify_type_name on type string.
18806 (method_header): saved_type: unused variable removed. Don't figure
18807 return type if method name is invalid.
18808 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18809 processed by patch_unaryop.
18810 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18811 increment/decrement node into its original type after binary
18812 numeric promotion on its operands.
18814 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18816 * parse.y (array_initializer:): Array init operand is NULL_TREE
18817 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18818 now an error. Fixed indentation problems.
18819 (patch_string): Handle error_mark_node as an argument.
18820 (patch_new_array_init): Fixed indentation problems.
18821 (array_constructor_check_entry): Removed check on null wfl_value.
18822 Return an error if wfl_value's walk returns an error.
18824 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18826 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18827 * lex.c (java_lex): Remember column position before advancing one
18828 token. Retain location information on OCB_TK.
18829 * lex.h (typedef struct java_lc): Added new field.
18830 * parse.h (GET_SKIP_TYPE): New macro.
18831 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18832 * parse.y (build_new_array_init, patch_new_array_init,
18833 patch_array_constructor, maybe_build_array_element_wfl,
18834 array_constructor_check_entry): New function prototypes.
18835 (switch_block:): Tagged <node>.
18836 (OCB_TK): Tagged <operator>.
18837 (array_initializer:): Installed actions.
18838 (variable_initializer): Build location information on element if
18840 (switch_statement:): Fixed indentation typo.
18841 (switch_block:): Redefined default action.
18842 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18843 (patch_assignment): Removed duplicate code.
18844 (maybe_build_array_element_wfl, build_new_array_init,
18845 patch_new_array_init, patch_array_constructor,
18846 array_constructor_check_entry): New functions.
18848 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18850 * parse.y (array_initializer): Tagged <node>.
18851 (variable_initializer:): Use default rule.
18852 (array_initializer:): Defined actions.
18853 (variable_initializers:): Likewise.
18854 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18855 non-static field accesses.
18856 (patch_invoke): Fixed indentation typo.
18857 (java_complete_tree): Likewise.
18858 (build_labeled_block): Changed leading comment. Generate an error
18859 in case of duplicate loop labels.
18860 (patch_conditional_expr): Patch results of string concatenation
18863 1998-12-06 Per Bothner <bothner@cygnus.com>
18865 * constants.c (find_methodref_index): When the class is an interface,
18866 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18868 * decl.c (finit_identifier_node): Use "$finit$", rather than
18869 "<finit>" (which Sun's verifier rejects).
18870 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18871 (generate_field_initialization_code): Removed.
18872 (fix_constructors) Don't add call to $finit$ here (wrong order).
18873 (patch_method_invocation): Add $finit$ call here.
18875 * java-tree.h (CALL_USING_SUPER): New macro.
18876 * parse.y (patch_invoke): Remove im local variable.
18877 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18878 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18879 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18881 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18883 * parse.y (java_complete_tree): Don't complain about unreachable
18884 statement if it is empty_stmt_node.
18886 * jcf-write.c (find_constant_wide): New function.
18887 (push_long_const): Use find_constant_wide.
18889 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18890 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18891 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18892 Emit invokeinterface when calling an interface method.
18893 Emit invokespecial also when calling super or private methods.
18895 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18897 1998-12-06 Per Bothner <bothner@cygnus.com>
18899 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18901 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18903 * java-tree.h (java_layout_seen_class_methods): New function
18905 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18906 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18907 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18908 * parse.y (method_declarator:): Defined action.
18909 (issue_warning_error_from_context): input_filename saved, set to
18910 the appropriate value and restored after java_error is called.
18911 (build_unresolved_array_type): Fixed comment.
18912 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18913 (method_header): Deal with return type the same way type are
18914 handled for fields and method's parameters and local variables
18916 (check_method_redefinition): Removed extra CR.
18917 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18918 (java_layout_seen_class_methods): New function.
18919 (java_layout_classes): Call java_layout_seen_class_methods.
18921 1998-12-03 Per Bothner <bothner@cygnus.com>
18923 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18925 1998-12-03 Per Bothner <bothner@cygnus.com>
18927 * jcf-dump.c (main): Fix error message.
18928 * jcf-path.c (add_entry): Style fix.
18930 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18932 * class.c (layout_class_method): Call build_java_argument_signature
18933 on constructors too.
18934 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18935 (patch_method_invocation): Define a primary when resolving an
18936 expression name. Augmented comment on code checking illegal `this'
18937 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18939 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18941 * class.c (layout_class_method): Don't report error on non-static
18942 overriding static if the method is private.
18943 * java-tree.h (finish_class): Prototype added.
18944 * lex.c (java_get_line_col): Handle col argument -2 value.
18945 * parse.h: All static method declarations moved to parse.y.
18946 * parse.y: Now contains all static method declarations previously
18948 (find_expr_with_wfl, missing_return_error,
18949 unreachable_stmt_error): New functions.
18950 (java_get_real_method_name): Identify constructors bearing class
18951 names in source code compiled classes only.
18952 (java_complete_expand_methods): Call missing_return_error.
18953 (invocation_mode): Private methods invoked as static methods.
18954 (java_complete_tree): Call unreachable_stmt_error.
18956 1998-12-01 Tom Tromey <tromey@cygnus.com>
18958 * Makefile.in (+target): Removed.
18959 (+xmake_file): Likewise.
18960 (+tmake_file): Likewise.
18961 (.NOEXPORT): Removed duplicate.
18963 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18965 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18967 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18969 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18970 libiberty.h. Provide an xmalloc definition.
18972 * jvspec.c: Remove the xmalloc prototype.
18974 * parse-scan.y: Include config.h and system.h. Don't include
18975 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18976 Provide an xstrdup definition.
18978 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18980 * jcf-path.c (add_entry): Recognize ".jar" too.
18981 * lang-specs.h: Likewise.
18983 1998-11-26 Per Bothner <bothner@cygnus.com>
18985 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18986 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18988 * jcf-write.c (generate_bytecode_insns):
18989 Handle pre/post-increment/decrement of long.
18991 * jcf-write.c (generate_bytecode_insns):
18992 Handle missing exception handler (finally for synchronized).
18994 1998-11-25 Per Bothner <bothner@cygnus.com>
18996 * java-tree.h (end_params_node): Declare global.
18997 * decl.c (end_params_node): New global.
18998 (init_decl_processing, start_java_method): Use end_params_node for
18999 end of list of parameter types. Follows correct gcc conventions.
19000 * expr.c (pop_argument_types, pop_arguments): Likewise.
19001 * lang.c (put_decl_node): Likewise.
19002 * typeck.c (various places): Likewise.
19003 * class.y (various places): Likewise.
19004 * parse.y (various places): Likewise.
19006 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
19007 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
19009 * class.c: Add #include flags.h, remove no-longer needed declaration.
19011 * class.c (layout_class_method): Remove commented-out code, re-format.
19012 Don't add vtable entry (or index) for private methods.
19013 * expr.c (expand_invoke): A private method is implicitly final.
19014 * class.c (make_class_data): If inlining or optimizing,
19015 skip private methods.
19017 * class.c (finish_class): New function. Calls existing methods,
19018 but alls emits deferred inline functions.
19019 * jcf-parse.c (parse_class_file): Call finish_class.
19020 * parse.y (java_complete_expand_methods): Likewise.
19022 * expr.c (build_java_binop): Explicit default, to silence -Wall.
19024 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
19026 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
19028 * jcf-write.c (generate_bytecode_conditional): Fix typo.
19030 1998-11-24 Per Bothner <bothner@cygnus.com>
19032 * (generate_classfile): Always write class access flag with
19035 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19037 * class.c (maybe_layout_super_class): New function.
19038 (layout_class): Reorganized. Loop on class methods dispatched into
19039 a new function. Call maybe_layout_super_class.
19040 (layout_class_methods, layout_class_method): New functions.
19041 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
19043 (expand_invoke): Likewise.
19044 * java-tree.h (all_class_list): New global variable declared.
19045 (layout_class_methods, layout_class_method): New function
19047 (LAYOUT_SEEN_CLASS_METHODS): New macro.
19048 * jcf-parse.c (all_class_list): New global variable.
19049 (load_class): Extended what class_or_name can be. Use parser
19050 context mechanism to save globals before calling jcf_parse.
19051 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
19052 is set on the file name.
19053 (jcf_parse): Layout class methods when Object is loaded, otherwise
19054 record class in all_class_list for delayed method layout.
19055 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
19056 * lang.c (put_decl_node): Decode <init> into the decl context
19058 * lex.c (java_allocate_new_line): Use xmalloc.
19059 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
19060 pointers, not TREE_LIST elements.
19061 (struct parser_ctxt): Fixed comment indentations, added comments
19062 and reordered some fields.
19063 (java_check_methods): Function prototype removed.
19064 * parse.y (java_push_parser_context): Use xmalloc.
19065 (java_parser_context_restore_global): Pop extra pushed ctxp only
19066 when there's nothing next.
19067 (maybe_create_class_interface_decl): Fixed comment, add new
19068 created class decl to all_class_list.
19069 (method_header): Use GET_REAL_TYPE on argument's types.
19070 (method_declarator): Use GET_REAL_TYPE, change type to the real
19071 type in TREE_LIST dependency node. Build argument list with the
19073 (create_jdep_list): Use xmalloc. Removed allocation error message.
19074 (obtain_incomplete_type): Fixed leading comment. Broadened
19075 incoming argument meaning.
19076 (register_incomplete_type): Use xmalloc. Removed allocation error
19078 (safe_layout_class): Fixed leading comment.
19079 (jdep_resolve_class): Reversed if statement condition and switch
19080 if and else bodies.
19081 (resolve_and_layout): Fixed leading comment. Broadened incoming
19083 (complete_class_report_errors): New local variable name, for
19084 clarity. purify_type_name used for all error cases.
19085 (java_get_real_method_name): Stricter check on constructors.
19086 (java_check_regular_methods): Reverse methods list only if not
19087 already laid out. Layout artificial constructor.
19088 (java_check_methods): Deleted.
19089 (source_start_java_method): Obtain incomplete type for patchable
19091 (java_layout_classes): Fixed leading comment. Use
19092 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
19093 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
19094 before returning. Fixed comments.
19095 (java_expand_classes): Check for errors up front.
19096 (patch_method_invocation): Class to search is resolved and laid
19099 1998-11-24 Per Bothner <bothner@cygnus.com>
19101 * expr.c (java_lang_expand_expr): Add missing emit_queue.
19103 * javaop.h (int8): Removed - not used.
19104 (jbyte): Redefine portably with correct signedness.
19106 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
19108 * jcf-write.c (generate_bytecode_insns): Fix typo
19109 OPCODE_getstatic to OPCODE_getfield.
19111 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
19112 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
19113 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
19115 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19117 * jcf-parse.c (jcf_parse_source): Function returned type is
19118 void. Added prototype.
19119 (jcf_parse): Function returned type is void.
19120 (yyparse): Remove call to fclose on the last parsed file.
19122 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
19124 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
19126 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
19127 (layout_class): Cope with methods featuring WFL in decl names.
19128 * decl.c (unqualified_object_id_node): New global variable,
19130 (build_decl_no_layout): Removed.
19131 * expr.c (build_primtype_type_ref): Handle Double.
19132 (java_lang_expand_expr): Fixed indentations.
19133 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
19134 (flag_wall, flag_redundant, flag_not_overriding,
19135 flag_static_local_jdk1_1, unqualified_object_id_node): Global
19136 variable declarations.
19137 (build_decl_no_layout): Removed prototype.
19138 (java_get_real_method_name): Added prototype.
19139 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
19140 (java_parse_abort_on_error): Macro now just returns.
19141 * jcf-parse.c (jcf_parse_source): Check fclose returned
19142 value. Call emit_register_classes if java_report_errors returns
19144 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
19145 flag_static_local_jdk1_1): New integer flags.
19146 (lang_decode_option): New flags set here.
19147 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
19148 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
19149 the flag_redundant variable.
19150 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
19151 when parsing java.lang.Object class.
19152 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
19153 NULL_TREE to build.
19154 (resolve_qualified_expression_name): Fixed indentation.
19155 (patch_array_ref): Changed prototype.
19156 (not_initialized_as_it_should_p): Prototype removed.
19157 (java_report_errors): Added function prototype.
19158 * parse.y (formal_parameter:): Changed error message for not yet
19159 supported final parameters.
19160 (class_type_list:): Set both PURPOSE and VALUE of created
19161 TREE_LIST to be class_type.
19162 (primary_no_new_array:): Handle class literals on primitive types.
19163 (parse_warning_context): Reinstalled correct force_error and
19164 do_warning flags setups.
19165 (java_report_errors): Changed prototype. Return java_error_count
19167 (variable_redefinition_error): Consider treating variable type as
19169 (create_interface): Warn about redundant abstract modifier if
19170 flag_redundant is set. Changed error message.
19171 (lookup_field_wrapper): Save/restore globals before/after looking
19173 (duplicate_declaration_error_p): Consider treating declaration
19174 type as a fake pointer.
19175 (register_fields): Extract real type from dependency node. Check
19176 for duplicate field declaration after type adjustment. Use
19177 DECL_INITIAL to store static final initialized values.
19178 (method_header): Extract real function type from dependency node.
19179 (check_abstract_method_header): Use GET_METHOD_NAME.
19180 (obtain_incomplete_type): Layout fake pointer type.
19181 (safe_layout_class): Don't try to check for methods before layout.
19182 (java_complete_class): Don't check for correct throws clause
19183 elements inheritance here.
19184 (resolve_and_layout): Broadened name parameter meaning.
19185 (reset_method_name): Use GET_METHOD_NAME.
19186 (java_get_real_method_name): New function.
19187 (java_check_regular_methods): Don't check methods in
19188 java.lang.Object. Verify lineage of throws clause elements. Use
19189 flag_no_overriding in warning report.
19190 (check_throws_clauses): Don't check if class was from
19191 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
19192 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
19193 (declare_local_variables): Use flag_static_local_jdk1_1 to report
19194 warning on unsupported final local variables. Use build_decl
19195 instead of build_decl_no_layout. Get real local variable type from
19197 (source_start_java_method): Get real parameter type from
19198 dependency node. Call build_decl instead of build_decl_no_layout.
19199 (java_layout_classes): Reverse tree and layout type and class as
19200 required. Mark class as loaded when done.
19201 (resolve_field_access): Fixed indentation. Restricted condition
19202 leading to static field access code generation. Set field_type
19203 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
19204 (resolve_qualified_expression_name): Initialize type_found to
19205 null. Handle static field resolved during qualification. Fixed
19206 layout on non primitive field decl types.
19207 (not_accessible_p): Fixed typo in comment.
19208 (patch_method_invocation): Resolve and layout class to search from
19210 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
19211 layout non primitive type, if necessary. Make method node only to
19213 (find_applicable_accessible_methods_list): Consider WFL'ed method
19214 decl names. Fixed indentation.
19215 (argument_types_convertible): Resolve and layout target type if
19217 (java_complete_tree): Fixed indentation problems. Rewrote
19218 CALL_EXPR thrown exceptions check. Re-installed further processing
19219 of the assignment in certain cases.
19220 (patch_assignment): Call maybe_build_primttype_type_ref to perform
19221 inlining on class literals.
19222 (valid_builtin_assignconv_identity_widening_p): Cope with constant
19224 (valid_method_invocation_conversion_p): Likewise.
19225 (patch_string): Temporary disable forbidden use of `this' in
19226 explicit constructor invocations when doing string concatenation
19227 within their scope.
19228 (patch_unaryop): Added comment. Reinstalled code to disable
19229 further check on assignment operation with cast expression RHS.
19230 (patch_switch_statement): Fixed indentation.
19231 (build_try_statement): Call build_decl instead of
19232 build_decl_no_layout.
19233 (patch_synchronized_statement): Likewise.
19234 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
19235 IS_UNCHECKED_EXPRESSION_P.
19236 (check_thrown_exceptions_do): Changed leading comment. Resolve and
19237 layout argument exception type.
19238 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
19239 of IS_UNCHECKED_EXPRESSION_P.
19241 1998-11-18 Anthony Green <green@cygnus.com>
19243 * jcf-parse.c (yyparse): Open class file in binary mode.
19245 1998-11-15 Per Bothner <bothner@cygnus.com>
19247 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
19249 * jcf-write.c (perform_relocations): Move check out one loop.
19251 1998-11-15 Anthony Green <green@hoser.cygnus.com>
19253 * Make-lang.in: Fix reference to srcdir.
19254 * jv-scan.c: Add missing xmalloc prototype.
19255 * jvgenmain.c: Ditto.
19257 1998-11-15 Per Bothner <bothner@cygnus.com>
19259 * decl.c (error_mark_node), java-tree.h: New global.
19260 * parse.y: Use empty_stmt_node instead of size_zero_node.
19261 (build_if_else_statement): If missing else, use empty_stmt_node.
19263 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
19264 (java_complete_expand_method): Complain if return is missing.
19265 (java_check_regular_methods): Comment out incorrect error check.
19266 (not_accessible_p): Fix incorrect handling of protected methods.
19267 (patch_method_invocation): Pass correct context to not_accessible_p.
19268 (find_applicable_accessible_methods_list): Likewise.
19269 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
19270 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
19271 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
19272 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
19274 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
19275 (push_int_const): Remove reundant NOTE_PUSH.
19276 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
19277 (- case SWITCH_EXPR): Fix code generation bug.
19278 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
19279 (generate_classfile): More robust for abstract methods.
19281 1998-11-15 Anthony Green <green@cygnus.com>
19283 * Makefile.in: jv-scan and jvgenmain all require libiberty.
19284 * Make-lang.in: Ditto.
19286 * jv-scan.c: Remove xmalloc and xstrdup definitions.
19287 * jvgenmain: Ditto.
19289 1998-11-15 Per Bothner <bothner@cygnus.com>
19291 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
19293 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
19295 1998-11-14 Per Bothner <bothner@cygnus.com>
19297 Allow uses of interface types to verify. This is not really
19298 type-safe, but it matches what Sun does, and is OK as long as
19299 there are appropriate run-time checks.
19300 * verify.c (merge_types): If merging two interface types,
19301 just set the result to java.lang.Object.
19302 * expr.c (pop_type): Any interface is matches by java.lang.Object.
19304 1998-11-13 Tom Tromey <tromey@cygnus.com>
19306 * gjavah.c (main): Handle --output-class-directory argument.
19307 * jvspec.c (lang_specific_driver): Translate `-d' into
19308 -foutput-class-dir.
19309 * jcf.h (jcf_write_base_directory): Declare.
19310 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
19311 * lang-options.h: Mention -foutput-class-dir.
19312 * jcf-write.c (jcf_write_base_directory): New global.
19313 (make_class_file_name): Put generated .class file into `-d'
19314 directory, or into source directory if -d not given. Function now
19316 (write_classfile): Free class file name. Handle case where class
19318 (DIR_SEPARATOR): New macro.
19319 Include <sys/stat.h>
19321 * Makefile.in (prefix): New macro.
19323 1998-11-12 Per Bothner <bothner@cygnus.com>
19325 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19326 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19327 here (done in patch_invoke instead).
19328 (case_identity): Moved here from parse.y.
19330 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19331 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19332 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19333 so they can be efficiently scanned without recursion.
19334 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19335 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19336 in BLOCK iteratively, rather than recursively.
19338 * parse.y (do_unary_numeric_promotion): New function.
19339 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19341 * parse.y (patch_newarray): Various fixes.
19343 Re-do handling of switch statements (for proper block scoping).
19344 * parse.y: Add just a single block for the enture switch block,
19345 but don't create any "case blocks".
19346 (group_of_labels): Rmeoved unneeded non-terminal.
19347 CASE_EXPR and DEFAULT_EXPR are added to current block.
19348 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19349 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19350 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19351 * parse.y (wfl_operator, print_int_node): Make non-static.
19352 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19353 as part of recursive scan of block.
19354 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19355 (patch_switch_statement): Most tests move dinto java_complete_tree.
19357 * parse.y: Make various production be non-typed (void).
19358 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19359 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19360 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19362 * jcf-write.c (struct jcf_handler): New type.
19363 (struct jcf_switch_state): New type.
19364 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19365 (alloc_handler, emit_unop, emit_reloc): New functions.
19366 (adjust_typed_op): Add extra parameter ("max type" offset).
19367 (emit_switch_reloc, emit_case-reloc): New function.
19368 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19369 (generate_bytecode_insns): Support REAL_CST, switch statements,
19370 exception handling, method calls, object/array creation, and more.
19372 * class.c: Remove some unused variables.
19373 * constants.c (find_string_constant): New function.
19374 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19375 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19376 if flag_emit_class_files.
19378 1998-11-12 Tom Tromey <tromey@cygnus.com>
19380 * jcf-io.c (find_class): Added explanatory comment.
19382 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19383 trailing slash to `.zip' entries.
19385 * jvspec.c (lang_specific_driver): Correctly handle case where
19386 GC_NAME not defined.
19388 1998-11-11 Tom Tromey <tromey@cygnus.com>
19390 * jvspec.c (GC_NAME): New define.
19391 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19393 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19395 1998-11-11 Per Bothner <bothner@cygnus.com>
19397 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19399 1998-11-11 Tom Tromey <tromey@cygnus.com>
19401 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19403 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19405 * class.c (is_compiled_class): Call safe_layout_class for class
19406 compiled from source.
19407 * conver.h (convert_to_integer, convert_to_real,
19408 convert_to_pointer): Added prototypes.
19409 * decl.c (init_decl_processing): Non longer push the decls of
19410 `methodtable', `constants', `Class', `Field', `dispatchTable'
19411 `jexception' and `Method'.
19412 * expr.c (build_invokeinterface): New function.
19413 (expand_invoke): static variable CLASS_IDENT now in
19414 build_invokeinterface. Use build_invokeinterface.
19415 (expand_java_field_op): Moved code to inline
19416 java.lang.PRIMTYPE.TYPE into a function.
19417 (build_primtype_type_ref): New function.
19418 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19419 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19420 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19421 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19422 (DECL_LOCAL_STATIC_VALUE): New macro.
19423 (build_invokeinterface, build_primtype_type_ref): New function
19425 (java_parse_abort_on_error): Macro rewritten.
19426 * jcf-parse.c (current_method): Add comment to declaration.
19427 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19428 Function prototypes fixed.
19429 (jcf_parse_source): push/pop parser context. save/restore global.
19430 (parse_source_file): Fixed leading comment. Now take a
19431 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19432 classes and pop the parser context anymore.
19433 (yyparse): Push parser context, save globals, parse the source
19434 file, restore globals and pop the parser context when processing a
19436 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19437 * lex.c (java_parse_doc_section): New function.
19438 (java_lex): Call java_parse_doc_section when appropriate. Build an
19439 operator around INSTANCEOF_TK.
19440 * lex.h (java_lineterminator, java_sprint_unicode,
19441 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19442 Prototypes rewritten.
19443 (java_parse_escape_sequence, java_letter_or_digit_p,
19444 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19445 java_read_unicode, java_store_unicode, java_read_char,
19446 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19447 Added function prototypes.
19448 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19450 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19452 (struct parser_ctxt): New fields: deprecated,
19453 current_parsed_class_un, gclass_list.
19454 (fix_method_argument_names, issue_warning_error_from_context,
19455 resolve_package, lookup_package_type): New function prototypes.
19456 (resolve_expression_name): Fixed function prototype.
19457 (find_applicable_accessible_methods_list): Fixed indentation, added
19458 extra argument in prototype.
19459 (check_final_assignment, build_null_of_type, check_deprecation,
19460 check_method_redefinition, reset_method_name,
19461 java_check_regular_methods, java_check_abstract_methods,
19462 maybe_build_primttype_type_ref): New function prototype.
19463 * parse.y (conver.h): Include.
19464 (INSTANCEOF_TK): Tagged <operator>.
19465 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19466 (relational_expression:): Build binop for instanceof.
19467 (java_push_parser_context): Remember ctxp->gclass_list across
19469 (java_pop_parser_context): Simply return if no context
19470 exists. Remember gclass_list across contexts.
19471 (issue_warning_error_from_context): New function.
19472 (parse_error_context): Don't setup ctxp->elc here. Call
19473 issue_warning_error_from_context instead.
19474 (parse_warning_context): Likewise.
19475 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19476 setup. Link new class/interface to ctxp->gclass_list.
19477 (add_superinterfaces): Register interface as incomplete if not
19479 (create_class): Remember class unqualified name in
19480 ctxp->current_parsed_class_un. Check class deprecation.
19481 (register_fields): Check field deprecation. Remember static final
19482 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19484 (method_header): New local variable ORIG_ARG. Use unqualified
19485 current class name for check on constructor errors. Promote return
19486 type if of record type. Argument list fix moved in
19487 fix_method_argument_names, called here. Check method deprecation.
19488 (fix_method_argument_names): New function.
19489 (method_declarator): Promote record typed arguments.
19490 (safe_layout_class): Check class methods before layout.
19491 (java_complete_class): Compute field layout when patched.
19492 (do_resolve_class): Try to load class after having it renamed
19493 after the package name.
19494 (get_printable_method_name): Use DECL_CONTEXT.
19495 (reset_method_name): New function.
19496 (check_method_redefinition): Use reset_method_name.
19497 (java_check_regular_methods): New local variable
19498 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19499 names for error report. Check for compile-time error when method
19500 found has default (package) access.
19501 (java_check_abstract_methods): Now takes an interface DECL node as
19502 an argument. Also reinstall real name on unchecked
19503 overriding/hiding methods for error report.
19504 (java_check_methods): Fixed leading comment. Get classes to verify
19505 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19506 CLASS_METHOD_CHECKED_P on class verification.
19507 (lookup_java_method2): Get real method name if necessary.
19508 (find_in_imports): Don't check package class access here.
19509 (resolve_package, lookup_package_type): New functions.
19510 (java_layout_classes): Fixed leading comment. Take classes to be
19511 laid out from ctxp->gclass_list.
19512 (java_complete_expand_methods): Don't expand native and abstract
19514 (java_expand_classes): New function.
19515 (resolve_expression_name): Use additional argument ORIG. Retrieve
19516 values of static final field of primitive types.
19517 (resolve_field_access): Handles static final field of promotive
19519 (resolve_qualified_expression_name): Handle STRING_CST as
19520 primaries and package name resolution. Check deprecation on found
19521 decls. Set where_found and type_found on non static field resolved
19522 during qualification. Layout non primitive field decl types.
19523 (check_deprecation): New function.
19524 (maybe_access_field): Simplified.
19525 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19526 removed. Reverse method's argument when primary is a type. Don't
19527 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19528 instead. Include abstract class in the list of class searchable
19529 for constructors. Use DECL_CONTEXT of found method for access
19530 checks. Check method deprecation.
19531 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19532 converting arguments. Handle INVOKE_INTERFACE.
19533 (lookup_method_invoke): Search constructor using existing
19534 infrastructure (don't rely on lookup_java_constructor anymore).
19535 (find_applicable_accessible_methods_list): Extra argument flag
19536 LC. Now include constructor in the search.
19537 (qualify_ambiguous_name): Conditional expression are primaries.
19538 (not_initialized_as_it_should_p): static final are always
19540 (java_complete_tree): Pass extra NULL argument to
19541 resolve_expression_name. Stricter test to carry on patching
19542 assignments. New case for INSTANCEOF_EXPR.
19543 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19544 (check_final_assignment, maybe_build_primttype_type_ref): New
19546 (patch_assignment): Detect resolved static finals and carry normal
19547 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19548 (try_builtin_assignconv): Access constant 0 on all primitive
19550 (valid_builtin_assignconv_identity_widening_p): Accept identical
19551 types. Accept all promoted type on int type.
19552 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19553 assigned to a reference.
19554 (valid_method_invocation_conversion_p): Accept to check null
19556 (build_binop): Merge declaration and initialization of local
19558 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19559 numeric types. Improved validity test for qualify operators on
19561 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19562 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19563 primitive type and issue the appropriate error message.
19564 (resolve_type_during_patch): Mark class loaded when resolved.
19565 (patch_cast): Allow null to be cased to reference types.
19566 (build_null_of_type): New function.
19567 (patch_array_ref): Handle array on references correctly.
19568 (patch_return): Removed unused local variable MODIFY. Force
19569 boolean to be returned as integers. Allows null to be returned by
19570 a function returning a reference.
19571 * typeck.c (convert_to_integer, convert_to_real,
19572 convert_to_pointer): Prototypes moved to convert.h
19573 (lookup_argument_method): Use method real name, if necessary.
19575 1998-10-30 Tom Tromey <tromey@cygnus.com>
19577 * class.c (build_class_ref): Changed name of primitive classes to
19580 * class.c (make_class_data): Renamed fields: nmethods to
19581 method_count, method_count to dtable_method_count. Always set
19582 `state' field to 0.
19583 * decl.c (init_decl_processing): Likewise.
19585 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19587 * class.c (layout_class): Don't mangle <finit>, produce
19588 __finit<class> instead. Don't verify artificial methods.
19589 * decl.c (finit_identifier_node): New declared global.
19590 (init_decl_processing): finit_identifier_node initialized.
19591 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19592 * java-tree.h (finit_identifier_node): Declared as extern.
19593 (struct lang_decl): New field called_constructor.
19594 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19595 (CLASS_HAS_FINIT_P): New macro.
19596 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19597 explicit constructor invocation.
19598 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19599 CALL_SUPER_CONSTRUCTOR_P): New macros.
19600 (write_classfile): Added prototype.
19601 * jcf-parse.c (jcf_parse_source): Parse and remember for
19602 generation if the file was seen on the command line.
19603 (parse_source_file): Don't write the class file here.
19604 (yyparse): Loop on files rewritten. Set current_jcf.
19605 (parse_zip_file_entries): Parse class file only if it was found.
19606 * lang.c (init_parse): Don't open command line provided filename
19608 (lang_parse): Don't set main_jcf anymore.
19609 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19610 (JCONSTRUCTOR_CHECK): New macro.
19611 (JBSC_TYPE_P): New macro.
19612 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19613 (COMPLETE_CHECK_OP_2): New macro.
19614 (struct parse_ctxt): New field explicit_constructor_p.
19615 (check_class_interface_creation): Fixed prototype indentation.
19616 (patch_method_invocation_stmt): Prototype reflects added argument.
19617 (patch_invoke): Likewise.
19618 (complete_method_declaration, build_super_invocation,
19619 verify_constructor_circularity,
19620 build_this_super_qualified_invocation, get_printable_method_name,
19621 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19622 verify_constructor_super, create_artificial_method,
19623 start_artificial_method_body, end_artificial_method_body,
19624 generate_field_initialization_code): New function prototypes.
19625 * parse.y: Fixed leading comment
19626 (constructor_header:, constructor_body:, block_end:): Rules tagged
19628 (type_declaration:): Call maybe_generate_finit.
19629 (method_declaration:): Action for method_body: placed in new
19630 function complete_method_declaration, called here.
19631 (constructor_declaration:): Defined actions. Removed leading
19633 (constructor_header:): New rule with action.
19634 (constructor_body:): Rule rewritten using block_begin: and
19635 block_end:. Defined actions.
19636 (constructor_declarator:, explicit_constructor_invocation:):
19638 (block:): Use new rules block_begin: block_end:.
19639 (block_begin:, block_end:): New rules and actions.
19640 (block_statements:): Fixed error message for explicit
19642 (method_invocation:): Call build_this_super_qualified_invocation
19643 if primary is `this' or `super' was seen.
19644 (conditional_expression:): Action defined.
19645 (extra_ctxp_pushed_p): New static global flag.
19646 (java_parser_context_save_global): Create parser context if
19647 necessary. Use extra_ctxp_pushed_p to remember it.
19648 (java_parser_context_restore_global): Pop extra parser context if
19650 (build_array_from_name): Array on primitive types are marked
19652 (register_fields): Restore new name in field initializer
19653 expression if type was altered. Non static fields initialized upon
19654 declaration marked initialized.
19655 (maybe_generate_finit): New function.
19656 (maybe_generate_clinit): Use create_artificial_method,
19657 start_artificial_method_body, end_artificial_method_body. Generate
19658 debug info for enclosed initialization statements.
19659 (method_header): Fixed leading comment. Check constructor
19660 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19662 (complete_method_declaration, constructor_circularity_msg,
19663 verify_constructor_circularity): New functions.
19664 (get_printable_method_name): New function.
19665 (check_method_redefinition): Don't rename <finit> methods. Fix
19666 declared constructor names. Error message for
19667 constructors modified.
19668 (java_check_regular_methods): Local variable seen_constructor
19669 renamed saw_constructor. Skip verification on constructors. Create
19670 default constructor with create_artificial_method.
19671 (java_check_methods): Removed unnecessary empty line.
19672 (create_artificial_method, start_artificial_method_body,
19673 end_artificial_method_body): New functions.
19674 (java_layout_classes): Changed leading comment. Reverse fields
19675 list if necessary. Always layout java.lang.Object if being
19677 (java_complete_expand_methods): Verify constructor circularity.
19678 (java_complete_expand_method): Call fix_constructor on
19679 constructors. Local variable no_ac_found removed. Restore
19680 bindings if method body expansion failed.
19681 (fix_constructors, verify_constructor_super,
19682 generate_field_initialization_code): New function.
19683 (java_expand_classes): Fixed leading comment. Write class file
19685 (resolve_expression_name): Check for illegal instance variable
19686 usage within the argument scope of an explicit constructor
19688 (resolve_qualified_expression_name): Pass extra from_super flag
19689 when invoking patch_method_invocation_stmt. New case for
19690 conditional expression when used as a primary. Check for error
19691 when acquiring super.
19692 (patch_method_invocation_stmt): Added extra argument super. New
19693 local variable is_static_flag. Set class_to_search according to
19694 the nature of the constructor invocation. Don't add `this'
19695 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19696 invocation within the argument scope of explicit constructor
19697 invocation. Set is_static according to is_static_flag. Provide
19698 extra `super' argument to patch_invoke invocation.
19699 (patch_invoke): New argument from_super. Loop on arguments
19700 indentation fixed. Pass from_super to invocation_mode. New switch
19701 case INVOKE_SUPER. Fixed error message in switch default case.
19702 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19704 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19705 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19706 message takes constructors into account.
19707 (find_applicable_accessible_methods_list): Fixed indentation.
19708 (qualify_ambiguous_name): Take explicit constructor invocation
19709 into account. Deal with a conditional expression as a primary to
19711 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19712 case. Added extra argument to patch_method_invocation_stmt.
19713 Register calls made to explicit constructor `this'. Don't call
19714 save_expr in ARRAY_REF case when emitting class files. Check for
19715 illegal use of this when expanding explicit constructor invocation
19717 (complete_function_arguments): Set and reset parser context
19718 explicit_constructor_p field value when appropriate.
19719 (build_super_invocation, build_this_super_qualified_invocation):
19721 (patch_assignment): Fixed typo.
19722 (patch_unaryop): Check on final fields occurs only when a decl
19724 (patch_return): Take constructors into account.
19725 (patch_conditional_expr): New function.
19726 * typeck.c (build_java_signature): Removed unnecessary empty line.
19728 1998-10-28 Jeffrey A Law (law@cygnus.com)
19730 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19732 1998-10-28 Tom Tromey <tromey@cygnus.com>
19734 * decl.c (init_decl_processing): Renamed fields.
19735 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19736 interface_len, msize fields.
19738 * class.c (make_class_data): Removed subclass_head and
19739 subclass_next fields.
19740 * decl.c (init_decl_processing): Removed subclass_head and
19741 subclass_next fields.
19743 1998-10-28 Jeffrey A Law (law@cygnus.com)
19745 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19746 * mangle.c (emit_unicode_mangled_name): Similarly.
19748 1998-10-26 Nick Clifton <nickc@cygnus.com>
19750 * jcf-parse.c (get_constant): Place braces around code to compute
19751 'd' when REAL_ARITHMETIC is not defined.
19753 1998-10-25 H.J. Lu (hjl@gnu.org)
19755 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19758 1998-10-23 Tom Tromey <tromey@cygnus.com>
19760 * lang-specs.h: `.zip' files are input to jc1.
19762 1998-10-22 Per Bothner <bothner@cygnus.com>
19764 * jvspecs.c: Add (but don't enable) support for combining multiple
19765 .class and .java input filenames to a single jc1 invocation.
19766 Add support for -C flag (copile to .class files).
19767 Translate -classpath and -CLASSPATH arguments.
19768 * lang-specs.h: Don't set %2 spec.
19770 1998-10-22 Tom Tromey <tromey@cygnus.com>
19772 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19774 (add_path): Don't add trailing separator to non-empty path
19777 * lang.c (lang_decode_option): Check for -fclasspath and
19778 -fCLASSPATH before examining other `-f' options.
19780 * java-tree.h (finalize_identifier_node): Don't declare.
19781 * class.c (make_class_data): Don't push "final" field.
19782 * decl.c (init_decl_processing): Don't push "final" field.
19783 (finalize_identifier_node): Removed.
19784 (init_decl_processing): Don't set finalize_identifier_node.
19786 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19788 1998-10-11 Anthony Green <green@cygnus.com>
19790 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19791 (JV_SCAN_SOURCES): New macro.
19792 (JCF_DUMP_SOURCES): Likewise.
19793 (jcf-dump$(exeext)): New target.
19794 (jv-scan$(exeext)): New target.
19796 1998-10-22 Tom Tromey <tromey@cygnus.com>
19798 * Makefile.in (LEX): Removed.
19799 (LEXFLAGS): Likewise.
19800 (SET_BISON): New macro.
19802 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19803 spurious diffs in parse.c.
19804 ($(PARSE_SCAN_C)): Likewise.
19805 (PARSE_DIR): New macro.
19807 (PARSE_SCAN_C): Likewise.
19808 (PARSE_RELDIR): New macro.
19810 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19812 * jcf-io.c (find_class): Use saw_java_source to determine when to
19813 look for `.java' file.
19814 * jcf-parse.c (saw_java_source): New global.
19815 (yyparse): Set it if `.java' file seen.
19817 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19818 (GCJH_SOURCES): Likewise.
19819 * Makefile.in (datadir): New macro.
19820 (libjava_zip): Likewise.
19821 (JAVA_OBJS): Added jcf-path.o.
19822 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19823 (../gcjh$(exeext)): Likewise.
19824 (jcf-path.o): New target.
19825 * java-tree.h (fix_classpath): Removed decl.
19826 * jcf-parse.c (fix_classpath): Removed.
19827 (load_class): Don't call fix_classpath.
19828 * parse.y (read_import_dir): Don't call fix_classpath.
19829 * lex.h: Don't mention classpath.
19830 * lex.c (java_init_lex): Don't initialize classpath.
19831 * jcf-io.c (classpath): Removed global.
19832 (find_class): Use jcf_path iteration functions. Correctly search
19833 class path for .java file.
19834 (open_in_zip): New argument `is_system'.
19835 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19836 classpath-related options.
19837 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19839 (lang_init): Call jcf_path_init.
19840 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19841 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19842 Correctly put braces around second string in each entry.
19843 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19844 classpath-related options.
19845 (help): Updated for new options.
19846 * jcf.h: Declare functions from jcf-path.c. Don't mention
19847 `classpath' global.
19848 * jcf-path.c: New file.
19850 * jcf-depend.c: Include jcf.h.
19852 * jcf-write.c (localvar_alloc): Returns `void'.
19853 (localvar_free): Removed unused variable.
19855 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19856 (init_parse): Use OBJECT_SUFFIX, not ".o".
19858 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19860 * class.c (emit_register_classes): Renamed from
19861 emit_register_class.
19862 * java-tree.h (emit_register_classes): Prototype renamed from
19863 emit_register_class.
19864 * jcf-parse.c (yyparse): Call emit_register_classes once before
19866 * parse.y (java_expand_classes): No longer register classes.
19868 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19870 * class.c (is_compiled_class): New local variable
19871 seen_in_zip. Identify classes found in currently compiled source
19873 * decl.c (complete_start_java_method): Fixed typo.
19874 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19875 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19876 (CLASS_P): Moved around.
19877 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19878 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19880 (jcf_parse_source): Changed leading comment. Removed unnecessary
19881 fclose and CLASS_FROM_SOURCE_P marking.
19882 (parse_source_file): New local variables remember_for_generation
19883 and filename. Mark parsed file name identifier node. Removed block
19884 executed when parse_only was null. Set remember_for_generation.
19885 Use it as an argument to java_pop_parser_context.
19886 (yyparse): New local variables several_files, list, next node and
19887 current_file_list. Split ampersand separated file names into
19888 current_file_list. Iterate through the list and parse accordingly.
19889 * parse.h (java_pop_parser_context): New function prototype.
19890 * parse.y (ctxp_for_generation): New static global variable.
19891 (java_pop_parser_context): New argument generate. Link popped ctxp
19892 to ctxp_for_generation list accordingly.
19893 (java_complete_expand_methods): Fixed indentation.
19894 (java_expand_classes): New function.
19896 1998-10-17 Per Bothner <bothner@cygnus.com>
19898 * Makefile.in: Link with libiberty.a instead of memmove.o.
19900 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19902 * lex.c (setjmp.h): No longer included.
19903 * lex.h (setjmp.h): Included.
19904 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19905 (duplicate_declaration_error_p): Renamed from
19906 duplicate_declaration_error.
19907 (build_array_from_name): New function prototype.
19908 * parse.y (setjmp.h): No longer included.
19909 (variable_declarator_id): Define action.
19910 (build_array_from_name): New function.
19911 (duplicate_declaration_error_p): Renamed from
19912 duplicate_declaration_error. Fixed leading comment.
19913 (register_fields): Main `for' loop reorganized. Uses
19914 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19915 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19916 build_array_from_name.
19917 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19919 (read_import_dir): Don't try to skip `.' and `..'.
19920 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19921 build_array_from_name. Main `for' loop reorganized.
19922 (resolve_qualified_expression_name): When building access to a
19923 field, use the type where the field was found, not its own type.
19924 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19925 field was found is null.
19926 (qualify_ambiguous_name): Sweep through all successive array
19929 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19931 * java-tree.h (pop_labeled_block, lang_printable_name,
19932 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19933 interface_of_p, inherits_from_p, fix_classpath,
19934 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19935 make_class_data, register_class, alloc_name_constant): New
19936 function prototypes.
19937 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19938 indentation. Added cast to remove warning.
19939 (lang_printable_name): Set v argument unused.
19940 (lang_print_error): Added argument to lang_printable_name call.
19941 (java_dummy_print, print_lang_decl, print_lang_type,
19942 print_lang_identifier, lang_print_xnode): All argument marked
19944 * lex.c (java_unget_unicode): Removed unnecessary argument.
19945 (java_allocate_new_line): Unused local variable is gone.
19946 (java_read_char): Added parenthesis in expressions to remove
19947 warnings. Added final return statement.
19948 (java_read_unicode): Added parenthesis in expression to remove
19950 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19951 (java_parse_escape_sequence): Likewise.
19952 (java_lex): Unused local variables are gone. Fixed
19953 java_unget_unicode invocation.
19954 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19956 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19957 lang_printable_name invocation in macro.
19958 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19960 (duplicate_declaration_error): Suppressed unused argument in
19962 (identical_subpath_p): Function declaration is gone.
19963 (patch_invoke): Suppressed unused argument in prototype.
19964 (patch_cast, build_labeled_block, check_thrown_exceptions):
19966 * parse.y (setjmp.h): Included
19967 (toplev.h): Likewise.
19968 (field_declaration:): Suppressed unused local
19969 (label_decl:): Fixed build_labeled_block invocation.
19970 (java_pop_parser_context): Put extra parenthesis around assignment
19972 (yyerror): Suppressed unused local variables.
19973 (variable_redefinition_error): Fixed lang_printable_name
19975 (create_interface): Suppressed unused local variables.
19976 (create_class): Likewise.
19977 (duplicate_declaration_error): Suppressed unused argument. Fixed
19978 lang_printable_name invocation.
19979 (register_fields): Suppressed unused local variable. Fixed
19980 duplicate_declaration_error invocation.
19981 (method_header): Suppressed unused local variable.
19982 (method_declarator, parser_check_super): Likewise.
19983 (java_complete_class): Suppressed unused local variable. Fixed
19984 fatal error message.
19985 (complete_class_report_errors): Added default: in switch.
19986 (java_check_regular_methods): Fixed lang_printable_name
19988 (check_throws_clauses): Likewise.
19989 (java_check_abstract_methods): Suppressed unused local
19990 variable. Fixed lang_printable_name invocation.
19991 (read_import_entry): Added supplemental return statement.
19992 (read_import_dir): Suppressed unused local variables.
19993 (check_pkg_class_access, declare_local_variables): Likewise.
19994 (source_start_java_method): Suppressed unused extern variable
19996 (expand_start_java_method): Suppressed unused extern and local
19997 variable declarations.
19998 (java_complete_expand_methods): Likewise.
19999 (java_complete_expand_method): Suppressed unused local variables.
20000 (make_qualified_name): Likewise.
20001 (resolve_qualified_expression_name): Added default: in
20002 switch. Fixed lang_printable_name invocation.
20003 (class_instance_creation_expression): Added parenthesis around
20005 (patch_method_invocation_stmt): Fixed lang_printable_name and
20006 patch_invoke invocations.
20007 (check_for_static_method_reference): Fixed lang_printable_name
20009 (patch_invoke): Suppressed unused arguments and local variables.
20010 (lookup_method_invoke): Suppressed unused local variables.
20011 (qualify_ambiguous_name): Added default: in switch.
20012 (identical_subpath_p): Function removed.
20013 (patch_assignment): Suppressed unused local variables. Suppressed
20014 unnecessary if statement. Fixed lang_printable_name invocations.
20015 (try_builtin_assignconv): Fixed lang_printable_name invocations.
20016 (valid_ref_assignconv_cast_p): Parenthesis around
20017 expression. Suppressed unused local variables.
20018 (build_binop): Suppressed unused local variables. fixed
20019 lang_printable_name invocations.
20020 (string_constant_concatenation): Suppressed unused local
20022 (patch_unaryop): Fixed lang_printable_name invocation.
20023 (patch_cast): Suppressed unnecessary argument. Fixed
20024 lang_printable_name invocation.
20025 (patch_array_ref): Fixed lang_printable_name invocation.
20026 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
20027 (build_labeled_block): Suppressed unused argument.
20028 (generate_labeled_block): Fixed build_labeled_block invocation.
20029 (build_loop_body): Suppressed unused local variables.
20030 (patch_loop_statement): Likewise.
20031 (patch_exit): Fixed lang_printable_name invocation.
20032 (patch_switch_statement): Likewise.
20033 (case_identity): First argument marked unused.
20034 (patch_try_statement): Fixed lang_printable_name invocations.
20035 (patch_synchronized_statement, patch_throw_statement): Likewise.
20036 (check_thrown_exceptions): Fixed check_thrown_exceptions and
20037 lang_printable_name invocations.
20038 (check_thrown_exceptions_do): Suppressed unused argument.
20040 1998-10-14 Tom Tromey <tromey@cygnus.com>
20042 * jcf-write.c (write_classfile): Add output class file as target.
20043 * lang-options.h: Added -MD, -MMD, -M, and -MM.
20044 * jcf.h: Added declarations for dependency-tracking functions.
20045 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
20046 * lang.c (lang_decode_option): Recognize -MD and -MMD.
20047 (finish_parse): Call jcf_dependency_write.
20048 (dependency_tracking): New global.
20049 (DEPEND_SET_FILE): New define.
20050 (DEPEND_ENABLE): New define.
20051 (init_parse): Enable dependency tracking if required.
20053 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
20054 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
20055 (../gcjh$(exeext)): Likewise.
20056 (jcf-depend.o): New target.
20057 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
20058 (GCJH_SOURCES): Likewise.
20059 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
20061 (find_classfile): Added dep_name argument.
20062 (find_class): Compute name of dependency.
20063 (open_in_zip): Call jcf_dependency_add_file.
20064 * gjavah.c (output_file): No longer global.
20065 (usage): Don't mention "gjavah".
20067 (java_no_argument): Likewise.
20068 (version): Likewise.
20069 (main): Recognize and handle -M family of options.
20070 (print_mangled_classname): Return is void.
20071 (process_file): Handle case where output is suppressed.
20072 (HANDLE_END_FIELD): Likewise.
20073 (HANDLE_METHOD): Likewise.
20074 * jcf-depend.c: New file.
20076 1998-10-13 Jeffrey A Law (law@cygnus.com)
20078 * java-tree.def: Add missing newline at EOF.
20080 1998-10-13 Tom Tromey <tromey@cygnus.com>
20082 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
20083 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
20085 Include <config.h> and "system.h".
20086 (disassemble_method): Undefine RET to avoid clash with
20087 config/i386/i386.h.
20089 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
20091 * decl.c (runtime_exception_type_node, error_exception_type_node):
20092 New global variables.
20093 (init_decl_processing): Initialized.
20094 * expr.c (java_lang_expand_expr): Set caught exception type to
20095 null if catch handler argument doesn't exit.
20096 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
20098 * java-tree.h (runtime_exception_type_node,
20099 error_exception_type_node): Global variables declared.
20100 (DECL_FUNCTION_THROWS): New macro.
20101 (DECL_FUNCTION_BODY): Modified comment.
20102 (DECL_SPECIFIC_COUNT): Likewise.
20103 (struct lang_decl): New field throws_list.
20104 (IS_UNCHECKED_EXPRESSION_P): New macro.
20105 * lex.c (java_lex): Generate location information for THROW_TK.
20106 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
20107 EXCEPTIONS_P): New macros.
20108 (enum jdep_code): New value JDEP_EXCEPTION.
20109 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
20110 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
20111 PATCH_METHOD_RETURN_ERROR): New macros.
20112 (patch_method_invocation_stmt): Added new argument to prototype.
20113 (patch_synchronized_statement, patch_throw_statement,
20114 check_thrown_exceptions, check_thrown_exceptions_do,
20115 purge_unchecked_exceptions, check_throws_clauses): New function
20117 * parse.y Fixed typo in keyword section.
20118 (throw:): Rule tagged <node>.
20119 (THROW_TK): Keyword tagged <operator>.
20120 (method_header:): Last argument to call to method_header passed
20122 (throws:, class_type_list:, throw_statement:,
20123 synchronized_statement:, synchronized:): Defined actions.
20124 (method_header): New local variable current. Register exceptions
20125 from throws clause.
20126 (java_complete_tree): Complete and verify exceptions from throws
20128 (complete_class_report_errors): Error message on exceptions not
20130 (java_check_regular_methods): Fixed typo. Shortcut on private
20131 overriding methods. Changed error message on method
20132 redefinition. Check for throws clause compatibility.
20133 (check_throws_clauses): New function.
20134 (java_check_abstract_methods): Use DECL_NAME for wfl or current
20135 method. Changed error message on method redefinition.
20136 (currently_caught_type_list): New static variable.
20137 (java_complete_expand_methods): Purge unchecked exceptions from
20138 throws clause list. Call PUSH_EXCEPTIONS before walk and
20139 POP_EXCEPTIONS after.
20140 (resolve_qualified_expression_name): Pass new argument as NULL to
20141 patch_method_invocation_stmt.
20142 (patch_method_invocation_stmt): New argument ref_decl. Invoke
20143 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
20144 argument list when appropriate. Use new argument if non null to
20145 store selected method decl.
20146 (patch_invoke): Convert if necessary args of builtin types before
20147 forming CALL_EXPR. Argument list no longer reversed here.
20148 (invocation_mode): Treat final methods as static methods.
20149 (java_complete_tree): New cases for THROW_EXPR: and
20150 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
20152 (complete_function_arguments): No more RECORD_TYPE
20153 conversion. Function parameter nodes no longer saved.
20154 (valid_ref_assignconv_cast_p): Avoid handling null type.
20155 (patch_binop): Fixed null constant reference handling.
20156 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
20157 BUILD_THROW macros.
20158 (patch_try_statement): Fixed comments. Record caught types in
20159 list, push the list, expand try block and pop the list.
20160 (patch_synchronized_statement, patch_throw_statement,
20161 check_thrown_exceptions, check_thrown_exceptions_do,
20162 purge_unchecked_exceptions): New functions.
20163 * typeck.c (lookup_argument_method): Allow WFL in place of method
20164 DECL_NAME during method definition check
20166 1998-10-09 Tom Tromey <tromey@cygnus.com>
20168 * gjavah.c (decode_signature_piece): New function.
20169 (print_c_decl): Use it. Added `name_override' argument.
20170 (print_method_info): Use name_override argument to print_c_decl.
20171 (seen_fields): Removed.
20172 (print_field_info): Don't update seen_fields.
20173 (struct method_name): New structure.
20174 (method_name_list): New global.
20175 (print_method_info): Add new method to list of methods.
20176 (name_is_method_p): New function.
20177 (print_field_info): If field name has same name as method, then
20179 (process_file): Parse methods before fields.
20180 (field_pass): New global.
20181 (HANDLE_END_FIELD): Take field_pass into account.
20183 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20185 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
20186 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
20188 1998-10-03 Anthony Green <green@cygnus.com>
20190 * jvspec.c: Fix bug in jvgenmain_spec patch.
20192 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20194 * Makefile.in (lang.o:): Install dependency on java-tree.def.
20195 * decl.c (soft_exceptioninfo_call_node): New global variable.
20196 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
20197 takes extra integer argument. soft_exceptioninfo_call_node
20199 * except.c (java_set_exception_lang_code): New function
20200 (method_init_exceptions): Called here.
20201 (prepare_eh_table_type): New function.
20202 (expand_end_java_handler): Called here.
20203 * expr.c (build_java_throw_out_of_bounds_exception): Now features
20204 one argument. Modified generation of call to
20205 soft_badarrayindex_node to use new argument.
20206 (build_java_arrayaccess): Pass faulty index value to
20207 build_java_throw_out_of_bounds_exception.
20208 (generate_name): New function.
20209 (java_lang_expand_expr): New local variables node, current,
20210 has_finally_p. Expand TRY_EXPR node.
20211 (process_jvm_instruction): Replace top of the stack with thrown
20212 object reference when entering exception handler.
20213 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
20214 specific tree codes.
20215 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
20217 (DECL_SPECIFIC_COUNT): New macro.
20218 (prepare_eh_table_type, java_set_exception_lang_code,
20219 generate_name): New function declarations.
20220 (match_java_method): Declaration deleted.
20221 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
20223 * lex.c (TRY_TK, CATCH_TK): Generate location information.
20224 * parse.h (redefinition_error, refine_accessible_methods_list,
20225 can_cast_to_p): Function declaration removed.
20226 (classitf_redefinition_error, variable_redefinition_error,
20227 parse_jdk1_1_error, find_applicable_accessible_methods_list,
20228 find_most_specific_methods_list, argument_types_convertible,
20229 enter_a_block, valid_builtin_assignconv_identity_widening_p,
20230 valid_cast_to_p, valid_method_invocation_conversion_p,
20231 try_reference_assignconv, add_stmt_to_compound,
20232 build_jump_to_finally, build_tree_list, patch_try_statement,
20233 java_get_catch_block): New function declarations.
20234 * parse.y (string_buffer_type): Global variable deleted.
20235 (group_of_labels, catches, catch_clause, catch_clause_parameter,
20236 finally): Rules tagged <node>.
20237 (TRY_TK, CATCH_TK): Token tagged <operator>.
20238 (class_body_declaration:, class_member_declaration:,
20239 formal_parameter:, explicit_constructor_invocation:,
20240 interface_member_declaration:, constant_declaration:,
20241 primary_no_new_array:, class_instance_creation_expression:,
20242 array_creation_expression:): Issue error on unsuported JDK1.1
20244 (try_statement:, catches:, finally:): Define actions.
20245 (catch_clause_parameter): New rule.
20246 (catch_clause:): Use new rule catch_clause_parameter.
20247 (parse_jdk1_1_error): New function.
20248 (redefinition_error): Renamed classitf_redefinition_error.
20249 (variable_redefinition_error): New function.
20250 (check_class_interface_creation): Call
20251 classitf_redefinition_error.
20252 (java_complete_tree): Added error message on JDEP_TYPE: case.
20253 (complete_class_report_errors): Fixed indentation.
20254 (declare_local_variables): Call variable_redefinition_error.
20255 (source_end_java_method): Call java_set_exception_lang_code and
20256 emit_handlers where appropriate.
20257 (java_method_add_stmt): Call add_stmt_to_block.
20258 (add_stmt_to_block): New function.
20259 (lookup_method_invoke): Fixed outside comment. new local variable
20260 candicates. Call find_applicable_accessible_methods_list and
20261 find_most_specific_methods_list when searching for a
20262 method. Modified error report to list possible candidates when
20264 (find_applicable_accessible_methods_list,
20265 find_most_specific_methods_list, argument_types_convertible): New
20267 (refine_accessible_methods_list): Function deleted.
20268 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
20269 expr (if applicable) before calling patch_array_ref.
20270 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
20271 (enter_block): Fixed comment.
20272 (enter_a_block): New function.
20273 (patch_assignment): Reorganized. Call try_reference_assignconv for
20274 references. Call valid_cast_to_p instead of can_cast_to_p.
20275 (try_reference_assignconv,
20276 valid_builtin_assignconv_identity_widening_p): New functions.
20277 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
20278 (valid_cast_to_p, valid_method_invocation_conversion_p): New
20280 (build_string_concatenation): Don't resolve StringBuffer.
20281 (patch_cast): Fixed inverted arguments.
20282 (patch_array_ref): Code to save array expr deleted. Call
20283 valid_cast_to_p instead of can_cast_to_p.
20284 (generate_labeled_block): Call generate_name.
20285 (build_jump_to_finally, build_try_statement, java_get_catch_block,
20286 patch_try_statement): New functions.
20287 * typeck.c (match_java_method): Function deleted.
20289 1998-10-02 Anthony Green <green@cygnus.com>
20291 * jvspec.c: jvgenmain_spec uses different temporary file names.
20293 1998-10-02 Anthony Green <green@cygnus.com>
20295 * jvspec.c (lang_specific_driver): Fail if user specifies
20296 --main= when not linking.
20298 1998-09-28 Tom Tromey <tromey@cygnus.com>
20300 * class.c (make_class_data): Push value for `thread' field.
20301 * decl.c (init_decl_processing): Added `thread' field to class.
20303 * class.c (add_field): Always make static fields externally
20306 1998-09-26 Anthony Green <green@cygnus.com>
20308 * expr.c (build_java_athrow,
20309 build_java_throw_out_of_bounds_exception, expand_invoke,
20310 build_newarray, expand_java_multianewarray, build_java_monitor):
20311 Update comments to reflect _Jv_* function names.
20313 1998-09-25 Per Bothner <bothner@cygnus.com>
20315 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
20316 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
20317 * parse.y (expand_start_java_method): Likewise.
20319 1998-09-24 Per Bothner <bothner@cygnus.com>
20321 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
20323 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20324 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20325 * expr.c: Remove no-longer-needed calls to promote_type.
20326 * decl.c (give_name_to_locals): Liekwise.
20327 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20328 * parse.y: Add/remove promote_type calls as appropriate.
20329 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20330 (parse_signature_string): Likewise.
20331 (build_java_array_type): Fix for now signature convenions.
20333 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20335 1998-09-23 Tom Tromey <tromey@cygnus.com>
20337 * class.c (init_class_processing): libjava function renamed to
20340 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20342 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20343 * java-tree.def: Fixed DEFTREECODE third argument.
20344 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20345 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20346 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20347 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20348 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20349 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20350 * lang.c (java_tree_code_type, java_tree_code_length,
20351 java_tree_code_name): New arrays.
20352 (lang_init): Append Java tree node definitions to Gcc ones.
20353 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20355 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20357 (java_lex): Allow declaration of empty string constants. Retain
20358 location information on CASE_TK and DEFAULT_TK.
20359 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20360 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20361 Modified to be more robust.
20362 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20363 (build_new_invocation, try_builtin_assignconv,
20364 patch_switch_statement, string_constant_concatenation,
20365 build_string_concatenation, patch_string_cst, patch_string,
20366 java_expand_switch): New function declarations.
20367 * parse.y: Rules related to switch and EH tagged <node>.
20368 (label_id): Set to NULL_TREE
20369 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20371 (this_or_super:): Fixed indentation.
20372 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20373 statement_expression:): Removed call to RULE on all sub-rules.
20374 (switch_expression:, switch_labels:): New rules.
20375 (switch_statement:, switch_block:, switch_block_statement_groups:,
20376 switch_block_statement_group:, switch_labels:, switch_label:):
20378 (throw_statement:, synchronized_statement:, try_statement:):
20379 Defined temporary actions.
20380 (class_instance_creation_expression:): Call
20381 build_new_invocation. Fixed indentation.
20382 (field_access): Fixed indentation.
20383 (method_invocation): Likewise.
20384 (make_qualified_primary): Use THIS_EXPR.
20385 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20386 resolving from SUPER, set *type_found.
20387 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20388 (java_complete_tree): Removed unused local variable `location'. Case
20389 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20390 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20391 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20392 STRING_CST: case. default: checks for patchable strings.
20393 (complete_function_arguments): Transform string constant or
20394 crafted StringBuffer if necessary.
20395 (build_method_invocation): Fixed comments.
20396 (build_new_invocation): New function.
20397 (patch_assignment): Call try_builtin_assignconv to figure a valid
20398 assignment conversion between builtin types.
20399 (try_builtin_assignconv): New function.
20400 (build_binop): Use URSHIFT_EXPR directly to call build.
20401 (operator_string): Use UNARY_PLUS_EXPR.
20402 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20404 (do_merge_string_cste, merge_string_cste,
20405 string_constant_concatenation, build_string_concatenation,
20406 patch_string, patch_string_cst): New function.
20407 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20408 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20409 (build_newarray_node): Use NEW_ARRAY_EXPR.
20410 (build_this): Use THIS_EXPR.
20411 (build_return): Enable debug information on return statement.
20412 (build_if_else_statement): Likewise.
20413 (complete_labeled_statement): Fixed related comment.
20414 (build_loop_body): Fixed comment.
20415 (build_bc_statement): Enable debug information on break/continue
20417 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20419 (patch_switch_statement, case_identity, java_expand_switch): New
20422 1998-09-21 Per Bothner <bothner@cygnus.com>
20424 * buffer.h (BUFFER_INIT): New macro.
20425 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20426 Pass (struct jcf_partial *state) to most functions.
20427 (jcf_block, jcf_relocation): New types.
20428 Support labels, branches, conditionals, loops.
20430 1998-09-21 Tom Tromey <tromey@cygnus.com>
20432 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20434 1998-09-21 Per Bothner <bothner@cygnus.com>
20436 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20437 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20438 not integer_type_node (INT_TYPE_SIZ bits).
20440 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20442 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20443 * jcf-dump.c (print_exception_table): New function.
20444 (disassemble_method): Better handling of wide instructions.
20445 Make more robust for bad input.
20447 1998-09-30 Jeffrey A Law (law@cygnus.com)
20449 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20452 1998-09-17 Jeffrey A Law (law@cygnus.com)
20454 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20456 1998-09-17 Tom Tromey <tromey@cygnus.com>
20458 * Makefile.in ($(PARSE_H)): Removed target.
20460 1998-09-17 Jeffrey A Law (law@cygnus.com)
20462 * Makefile.in (JAVA_OBJS): Add memmove.o
20463 (memmove.o): New target & rules.
20465 1998-09-15 Tom Tromey <tromey@cygnus.com>
20467 * expr.c (expand_invoke): Don't generate a call to the class init
20470 1998-09-14 Jeffrey A Law (law@cygnus.com)
20472 * Makefile.in: Add many missing dependencies.
20473 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20475 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20476 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20478 1998-09-11 Per Bothner <bothner@cygnus.com>
20480 * decl.c (complete_start_java_method): If method is static (and
20481 not private) call _Jv_InitClass.
20482 * expr.c (expand_invoke): Don't call build_class_init.
20484 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20486 1998-09-10 Jeffrey A Law (law@cygnus.com)
20488 * Make-lang.in (GCJ): Define before using.
20490 1998-09-09 Jeffrey A Law (law@cygnus.com)
20492 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20493 losing due to namespace pollution in GNU getopt.h
20495 1998-09-09 Tom Tromey <tromey@cygnus.com>
20497 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20498 (java.all.cross): Likewise.
20499 (java.rest.encap): Likewise.
20501 1998-09-08 Jeffrey A Law (law@cygnus.com)
20503 * gjavah.c (print_class_decls): Fix thinko in arglist
20504 * jcv-io.c (find_classfile): Similarly.
20506 1998-09-07 Jeffrey A Law (law@cygnus.com)
20508 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20510 1998-09-05 Tom Tromey <tromey@cygnus.com>
20512 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20513 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20514 * Makefile.in (PARSE_C): New macro.
20515 (PARSE_H): Likewise.
20516 (PARSE_SCAN_C): Likewise.
20517 ($(PARSE_C)): Target renamed from parse.c.
20518 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20519 (clean): Remove parse-scan.c as well.
20520 (parse.o): Depend on $(PARSE_C).
20522 1998-09-05 Anthony Green <green@cygnus.com>
20524 * README, license.terms: Removed.
20526 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20527 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20528 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20529 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20530 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20531 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20532 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20533 and Java trademark attribution.
20535 1998-09-04 Tom Tromey <tromey@cygnus.com>
20537 * Makefile.in: Use gcjh, not gjavah.
20538 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20539 * Make-lang.in: Changed gjavah to gcjh everywhere.
20541 1998-09-03 Per Bothner <bothner@cygnus.com>
20543 * gjavah.c: Support new -prepend -add -append flags.
20544 (print_method_info): Method is not virtual if class is final.
20546 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20548 * jv-scan.c: Fixed copyright assignment.
20549 * keyword.gperf: Likewise.
20550 * keyword.h: Likewise.
20551 * lex.c: Fixed copyright assignment.
20552 (java_lex): Push unicode back when parsing '<'.
20553 * lex.h: Fixed copyright assignment.
20554 * parse-scan.y: Likewise.
20555 * parse.h: Fixed copyright assignment.
20556 (build_debugable_stmt, complete_for_loop): New function prototypes.
20557 * parse.y: Fixed copyright assignment.
20558 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20559 size_zero_node when completing a loop with no exit condition.
20560 (for_statement_nsi:): Define action.
20561 (for_init:, for_update:): Return size_zero_node when empty.
20562 (declare_local_variables): Call build_debugable_stmt.
20563 (build_debugable_stmt): New function.
20564 (build_loop_body): Build debugable statement around loop
20566 (complete_loop_body): Take into account the debugable statement
20567 around the EXIT_EXPR.
20568 (complete_loop_body): New function.
20569 (patch_exit_expr): Fixed condition inversion.
20571 1998-09-02 Tom Tromey <tromey@cygnus.com>
20573 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20574 name of thread define.
20575 * jvspec.c (THREAD_NAME): New macro.
20577 (THREADLIB): Likewise.
20578 (lang_specific_driver): Recognize attempt to link with thread
20579 library or gc library. Recognize -ljava on command line so it
20580 isn't linked against more than once.
20582 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20584 * parse-scan.y (report_main_declaration): Name of the class
20585 containing `main' can be a qualified name.
20587 1998-08-31 Tom Tromey <tromey@cygnus.com>
20589 * config-lang.in: Changed gjavac to gjc everywhere.
20590 * Make-lang.in: Changed gjavac to gjc everywhere.
20592 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20594 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20595 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20596 and install the files.
20597 * Makefile.in (JAVA_OBJS_LITE): New variable.
20598 (compiler:): Now include jv-scan as a dependency.
20599 (../jv-scan$(exeext), parse-scan.c): New targets.
20600 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20601 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20602 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20603 check for errors even if parse_only.
20604 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20606 (yylex): New function. Uses java_lex body.
20607 (java_lex): Removed commented out statement. Remove local variable
20608 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20609 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20610 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20611 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20612 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20613 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20615 (java_lex_error): Empty if JC1_LITE is defined.
20616 (java_get_line_col): Return 0 if JC1_LITE is defined.
20617 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20618 SET_MODIFIER_CTX): Moved into the section containing the macros
20619 conditionally defined by JC1_LITE.
20620 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20621 argument if JC1_LITE is defined.
20622 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20623 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20625 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20626 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20627 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20628 to different values according to JC1_LITE.
20629 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20630 declared if JC1_LITE set.
20631 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20632 defined if JC1_LITE not set.
20633 (struct parser_ctx): Reorganized and skip the jc1 front end part
20635 (java_layout_classes): New function definition.
20636 (java_push_parser_context, java_init_lex, yyparse, yylex,
20637 yyerror): Prototype always declared. All other static function
20638 prototypes declared only if JC1_LITE is not set.
20639 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20640 declared in parse.h.
20641 (java_layout_classes): New function.
20642 (java_complete_expand_methods): No longer layout the class here.
20643 * parse-scan.y: New file.
20644 * jv-scan.c: New file.
20646 1998-08-25 Tom Tromey <tromey@cygnus.com>
20648 * gjavah.c (main): Handle -friend option.
20649 (friend_specs): New global.
20650 (generate_access): Handle friend_specs.
20651 (process_file): Likewise.
20652 (MAX_FRIENDS): New macro.
20653 (friend_count): New global.
20654 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20655 Changed all callers.
20657 1998-08-24 Per Bothner <bothner@cygnus.com>
20659 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20660 (main): Handle processing all the entries of a named .zip archive.
20661 * jcf-io.c (jcf_trim_old_input): New function.
20662 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20664 1998-08-24 Per Bothner <bothner@cygnus.com>
20666 * lang.c (flag_assume_compiled): Make default be on.
20668 1998-08-21 Per Bothner <bothner@cygnus.com>
20670 * jcf-dump.c: Add bunches of flags to control output more.
20671 (process_class): New function; support printing more than one class.
20672 (main): Support new --print-main and --javap flags.
20673 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20674 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20676 1998-08-20 Per Bothner <bothner@cygnus.com>
20678 Change mangling of dispatch table to match C++ vtable (w/thunks).
20679 * class.c (build_dtable_decl), java-tree.h: New function.
20680 (make_class_data): Call it.
20681 * decl.c (init_decl_processing): Likewise.
20683 1998-08-19 Warren Levy <warrenl@cygnus.com>
20685 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20686 soft_anewarray; adjust args passed.
20687 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20688 match _Jv_NewObjectArray.
20690 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20692 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20693 * expr.c (loopup_label): Call create_label_decl.
20694 (create_label_decl): New function.
20695 (java_lang_expand_expr): Call expand_start_bindings with argument
20697 * java-tree.h Added space after PROTO in function declarations
20699 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20700 (create_label_decl, push_labeled_block): New function
20702 * lex.c (label_id): Initialize.
20703 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20705 * parse.h Added space after PROTO in function declarations when
20707 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20708 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20709 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20710 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20712 (struct parser_ctxt): New fields current_loop,
20713 current_labeled_block.
20714 (build_if_else_statement, patch_if_else_statement,
20715 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20716 generate_labeled_block, complete_labeled_statement,
20717 build_bc_statement, patch_bc_statement, patch_loop_statement,
20718 build_new_loop, build_loop_body, complete_loop_body): New function
20720 * parse.y (java_warning_count): New global variable.
20721 (label_id): New static variable.
20722 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20723 (block:): Return size_zero_node when block is empty.
20724 (empty_statement:): Return size_zero_node.
20725 (statement:): Implement supplemental action when for_statement: is
20727 (label_decl:): New rule.
20728 (labeled_statement:): Rewritten using label_decl. Actions
20730 (labeled_statement_nsi:): Likewise.
20731 (if_then_statement): Actions implemented.
20732 (while_expression): New rule.
20733 (while_statement:): Rewritten using while_expression. Actions
20735 (while_statement_nsi:): Likewise.
20736 (do_statement_begin:): New rule.
20737 (do_statement:): Rewritten using do_statement_begin. Actions
20739 (for_statement:): Rewritten using for_begin. Actions implemented.
20740 (for_statement_nsi:): Likewise.
20741 (for_header:, for_begin:): New rules.
20742 (for_init:): Actions implemented.
20743 (statement_expression_list:, break_statement:,
20744 continue_statement:): Likewise.
20745 (yyerror): Count number of issued warning(s).
20746 (java_report_errors): Report error(s) and/or warning(s).
20747 (java_complete_class): Use build_java_argument_signature to
20748 recompute completed method signature.
20749 (java_check_regular_methods): New locals method_wfl and aflags.
20750 Use method_wfl instead of lookup_cl during error reports. Fixed
20751 indentation and modified some error messages. Use
20752 lang_printable_name in method instead of the DECL_NAME. New code
20753 to issue warnings on methods not overriding corresponding methods
20754 private to a different package.
20755 (java_method_add_stmt): Call add_stmt_to_compound.
20756 (add_stmt_to_compound): New function.
20757 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20758 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20759 (build_if_else_statement, patch_if_else_statement,
20760 build_labeled_block, generate_labeled_block,
20761 complete_labeled_statement, build_new_loop, build_loop_body,
20762 complete_loop_body, patch_loop_statement, build_bc_statement,
20763 patch_bc_statement, patch_exit_expr): New functions.
20764 * typeck.c (build_java_signature): Build argument signature before
20765 enclosing it in between parenthesis.
20767 1998-08-17 Warren Levy <warrenl@cygnus.com>
20769 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20770 (JAVA_OBJS): Added reminder comment
20772 1998-08-13 Nick Clifton <nickc@cygnus.com>
20774 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20775 be interpreted as a long long.
20777 1998-08-13 Warren Levy <warrenl@cygnus.com>
20779 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20780 soft_initialise_class. Use _Jv_NewMultiArray, not
20781 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20782 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20783 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20784 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20786 1998-08-12 Per Bothner <bothner@cygnus.com>
20788 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20789 length_identifier_node): New global tree node constants.
20790 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20791 Replace uses by super_identifier_node etc.
20792 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20794 * parse.y (resolve_field_access): Don't special-case ".length" if
20795 flag_emit_class_files.
20796 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20797 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20800 1998-08-11 Per Bothner <bothner@cygnus.com>
20802 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20803 * class.c (make_method_value): Remove init for removed fields.
20805 * class.c (layout_class): Use build_java_argument_signature.
20806 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20808 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20809 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20810 (build_java_signature): Don't use push_java_argument_signature.
20812 * typeck.c (lookup_argument_method): New function.
20813 * parse.y (java_check_regular_methods): Use lookup_argument_method
20814 instead of lookup_java_method2 followed by lookup_java_method.
20816 * parse.y (check_method_redefinition): Minor optimization.
20818 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20819 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20821 1998-08-10 Tom Tromey <tromey@cygnus.com>
20823 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20826 * gjavah.c (java_float_finite): Use K&R-style definition.
20827 (java_double_finite): Likewise.
20828 (generate_access): Now returns void. Changed all callers.
20829 (last_access_generated): Removed.
20830 (process_file): Only make a single pass over the .class file.
20832 1998-07-29 Per Bothner <bothner@cygnus.com>
20834 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20835 for compatibility for G++ (with -fvtable-thunks).
20836 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20838 * gjavah.c (process_file): Use public inheritance for super-class.
20840 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20842 * lex.c (java_init_lex): Initialize ctxp->package.
20843 * parse.h (struct parser_ctxt): package and package_len replaced
20844 by tree package, an identifier node. Field method_decl_list is
20845 gone. Fixed comments.
20846 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20847 class_in_current_package): New function prototypes.
20848 * parse.y (array_type:): Set class loaded flag on primitive type
20850 (package_declaration:): Assign ctxp->package to the
20852 (method_invocation:): Handle invocation of method qualified by
20854 (single_type_import_declaration:): Removed ambiguity check.
20855 (java_pop_parser_context): New local variable `next'. Reset and
20856 set IMPORT_CLASSFILE_NAME flags on current and previous import
20858 (java_accstring_lookup): Use new local macro COPY_RETURN.
20859 (lookup_field_wrapper): New function.
20860 (parser_qualified_classname): Use merge_qualified_name.
20861 (parser_check_super_interface): Broaden error message.
20862 (do_resolve_class): Check for qualified class name in the current
20863 compilation unit if appropriate.
20864 (process_imports): Check for already defined classes.
20865 (check_pkg_class_access): Got rid of call to
20866 get_access_flags_from_decl.
20867 (java_complete_expand_methods): Call safe_layout_class based on
20868 the current class size.
20869 (make_qualified_primary): Build a WFL qualification on primary if
20871 (merge_qualified_name): New function.
20872 (make_qualified_name): Use merge_qualified_name.
20873 (resolve_expression_name): Use safe_lookup_field.
20874 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20875 (resolve_qualified_expression_name): Likewise. Check on resolved
20876 element accessibility.
20877 (not_accessible_p, class_in_current_package): New functions.
20878 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20879 (patch_method_invocation_stmt): Merged common pieces. Check
20880 accessibility of invoked method.
20881 (check_for_static_method_reference): Add returned type in error
20883 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20884 (refine_accessible_methods_list): Merged two conditions in test.
20885 (java_complete_class): Sanity check on stabilize_ref gone.
20886 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20888 1998-07-28 Per Bothner <bothner@cygnus.com>
20890 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20892 1998-07-24 Tom Tromey <tromey@cygnus.com>
20894 * gjavah.c (F_NAN): Removed.
20895 (F_NAN_MASK): New macro.
20896 (F_POSITIVE_INFINITY): Removed.
20897 (F_NEGATIVE_INFINITY): Likewise.
20898 (java_float_finite): Rewrote.
20899 (D_NAN_MASK): Renamed.
20900 (java_double_finite): Rewrote.
20901 (D_POSITIVE_INFINITY): Removed.
20902 (D_NEGATIVE_INFINITY): Likewise.
20904 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20905 If verbose, print underlying representation of value in hex.
20907 1998-07-24 Per Bothner <bothner@cygnus.com>
20909 * buffer.h, buffer.c: New files.
20910 * Makefile.in (JAVA_OBJS): Add buffer.o.
20912 Support locals variables and writing their debug entries to .class.
20913 * jcf-write.c: Simplify some by user new buffer type.
20914 (vode_buffer_grow): Removed.
20915 (struct localvar_info): New type.
20916 (localsvars, localvartable): New buffers.
20917 (localvar_alloc, localvar_free): New functions.
20918 (generate_bytecode_insns): Handle local variables.
20919 (generate_classfile): Write LocalVariableTable attribute.
20921 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20923 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20924 * zipfile.h (ZIPMAGIC): New macro.
20926 1998-07-24 Tom Tromey <tromey@cygnus.com>
20928 * Makefile.in (gjavah.o): Updated dependencies.
20929 (jcf-dump.o): Likewise.
20930 (all.indirect): Use ../gjavah.
20931 (../gjavah$(exeext)): Likewise.
20932 (clean): Don't remove gjavah.
20933 (clean): Remove parse.c, not java/parse.c.
20934 * Make-lang.in (java): Added gjavah.
20935 (gjavah$(exeext)): New target.
20936 (GJAVAH_SOURCES): New macro.
20937 (java.all.build): Added gjavah.
20938 (java.all.cross): Likewise.
20939 (java.rest.encap): Likewise.
20940 * config-lang.in (compilers, stagestuff): Added gjavah.
20942 1998-07-23 Tom Tromey <tromey@cygnus.com>
20944 * gjavah.c (java_float_finite): New function.
20945 (java_double_finite): Likewise.
20946 (F_POSITIVE_INFINITY): New macro.
20947 (F_NEGATIVE_INFINITY): Likewise.
20949 (D_POSITIVE_INFINITY): Likewise.
20950 (D_NEGATIVE_INFINITY): Likewise.
20952 (print_field_info): Use java_float_finite and java_double_finite.
20954 1998-07-23 Per Bothner <bothner@cygnus.com>
20956 * parse.y (method_header): Name "this" implicit argument.
20958 1998-07-22 Per Bothner <bothner@cygnus.com>
20960 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20961 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20962 (put_linenumber): New function.
20963 (generate_bytecode_insns, generate_classfile): Write line numbers.
20965 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20967 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20968 (lookup_name, build_known_method_ref, build_class_init,
20969 build_invokevirtual, invoke_build_dtable, match_java_method,
20970 build_field_ref, pushdecl_force_head, build_java_binop,
20971 binary_numeric_promotion, build_decl_no_layout,
20972 build_java_arrayaccess, build_newarray, build_anewarray,
20973 build_java_array_length_access, build_java_arraynull_check): New
20974 extern function prototypes.
20975 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20976 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20978 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20980 * jcf.h (jcf_out_of_synch): New extern function prototype.
20981 * parse.h: Static/global function implemented in parse.y
20982 prototyped and declarations moved at the end of the file.
20983 (DECL_P): Check that the argument isn't null.
20984 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20985 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20986 (QUAL_DECL_TYPE): New macro.
20987 (PARAMS): Macro definition removed.
20988 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20989 (return_statement:): Call build_return.
20990 (field_access:): Call make_qualified_primary in sub rule.
20991 (method_invocation:): Build method invocation and call
20992 make_qualified_primary when processing primaries.
20993 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20994 get_type_from_signature.
20995 (java_check_regular_method): Extra integer 0 argument when calling
20996 lookup_java_method2.
20997 (lookup_java_interface_method2): Extra method DECL argument when
20998 calling lookup_java_interface_method2.
20999 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
21000 COMPOUND_EXPR node.
21001 (java_complete_expand_method): Layout current class iff not
21002 already done. Don't process interface's methods.
21003 (java_complete_expand_method): Use super class only if it
21004 exists. Use current class otherwise.
21005 (make_qualified_primary): New function.
21006 (resolve_expression_name): Process qualified expression or
21007 expression from primary the same way.
21008 (resolve_expression_name): Two last arguments to
21009 resolve_field_access are now NULL_TREEs.
21010 (resolve_field_access): New variable is_static. Local field must
21011 be DECLs. is_static computed on field DECLs only. Append code in
21012 where_found to the field access if necessary. Use QUAL_DECL_TYPE
21013 to initialize field_type.
21014 (resolve_qualified_expression_name): New local variable,
21015 previous_call_static and is_static. Handle primaries with function
21016 calls, casts, array references and `this'. `super' now handled as
21017 `(super_class)this'. Use is_static to clarify boolean expressions.
21018 Added code to handle case where a proper handle is required to
21019 access a field. Use QUAL_DECL_TYPE where applicable.
21020 (maybe_access_field): New function.
21021 (patch_method_invocation_stmt): New arguments primary, where,
21022 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
21023 deleted. Use `where' as a type to search from if specified. Check
21024 for static method reference where forbidden. Append primary or
21025 current_this to the argument list if not calling constructor nor
21027 (check_for_static_method_reference): New function.
21028 (patch_invoke): Layout the class on which new is done if
21030 (lookup_method_invoke): Changed format to report errors on
21032 (qualify_ambiguous_name): New local variable this_found. Now
21033 handle things from primaries. Method call are considered
21035 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
21036 changed into NULLs.
21037 (not_initialized_as_it_should_p): Comply with the new DECL_P.
21038 (java_complete_tree): New case fo RETURN_EXPR. Process function
21039 call arguments in separate function.
21040 (complete_function_arguments): New function.
21041 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
21043 (patch_assignment): Take the return function slot into account as
21044 a RHS. Distinguish assignment from a return.
21045 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
21046 when checking methods in interfaces.
21047 (resolve_type_during_patch): NULL argument to unresolve_type_p
21048 instead of NULL_TREE.
21049 (patch_newarray): Fixed typo in comment.
21050 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
21051 (build_return, patch_return): New functions.
21052 * typeck.c (lookup_java_constructor): Fixed typo in comment.
21054 1998-07-21 Per Bothner <bothner@cygnus.com>
21056 * constants.c (find_name_and_type_constant, find_fieldref_index,
21057 find_methodref_index): New methods.
21058 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
21059 just return given method. Also, rename to build_known_method_ref.
21060 (expand_invoke): Rename call to build_invoke_non_interface.
21061 * java-tree.h, parse.h: Update prototype.
21062 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
21063 (such as expand_expr_stmt) if flag_emit_class_files.
21064 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
21065 STACK_TARGET, IGNORE_TARGET): New macros.
21066 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
21067 (generate_bytecode_insn): New function to generate method's bytecode.
21068 (generate_classfile): Node generate Code attribute for a method.
21069 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
21070 push_long_const, field_op, adjust_typed_op, maybe_wide):
21071 New functions used by generate_bytecode_insn.
21073 * typeck.c (signature_include_return): Remove variable.
21074 (push_java_argument_signature, build_java_argument_signature): New.
21075 (build_java_signature): Use push_java_argument_signature.
21076 * parse.y: Use build_java_argument_signature instead of fiddling
21077 with signature_include_return.
21079 1998-07-17 Tom Tromey <tromey@cygnus.com>
21081 * gjavah.c (print_c_decl): Always generate JArray<>* for array
21084 * Makefile.in (all.indirect): Added gjavah$(exeext).
21085 (gjavah$(exeext)): Added $(exeext).
21088 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21090 * class.c (layout_class): Call to java_layout_parsed_class replace
21091 by safe_layout_class.
21092 * expr.c (build_java_array_length_access): Removed static storage
21093 class in the function definition.
21094 (build_java_arraynull_check): Likewise.
21095 Also fixed typos in two comments.
21096 * lex.c (java_init_lex): Initialize static global kw_length.
21097 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
21098 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
21100 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
21101 * parse.h (resolve_no_layout): New static function declaration.
21102 (get_identifier_in_static): Declaration removed.
21103 (java_layout_parsed_class): Function name declaration changed to
21105 (build_newarray_node, patch_newarray, resolve_type_during_patch,
21106 not_initialized_as_it_should_p, build_this): New static function
21108 (pushdecl_force_head, build_java_binop, int_fits_type_p,
21109 binary_numeric_promotion, stabilize_reference,
21110 build_decl_no_layout, build_java_arrayaccess): Extern function
21111 declarations moved into their own section.
21112 (build_newarray, build_anewarray, build_java_array_length_access,
21113 build_java_arraynull_check): New extern function declarations.
21114 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
21115 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
21117 (CALL_CONSTRUCTOR_P): New macro.
21118 * parse.y (kw_length): New static global tree node.
21119 (return_statement): Tagged <node>.
21120 (RETURN_TK): Tagged <operator>.
21121 (variable_declarator_id:): Build variable declaration with an
21122 empty initialization value if a syntax error was found in the
21123 initialization part of the variable declaration.
21124 (statement_without_trailing_substatement:): return_statement: now
21125 uses the default rule.
21126 (return_statement:): Temporarily fixed to return NULL_TREE.
21127 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
21128 (class_instance_creation_expression:): Class creation rules now
21129 call build_method_invocation upon reduction.
21130 (array_creation_expression:): Rules call build_newarray_node upon
21132 (dim_exprs:): Build a list of dimension expressions.
21133 (dim_expr:): Store location of the OSB_TK in the dimension
21135 (method_invocation:): Added a new error rule.
21136 (build_unresolved_array_type): WFL argument may also be an array
21137 on a primitive type. Name of the argument changed to reflect this.
21138 (method_declarator): Insert argument type at the beginning of the
21139 argument type list and later reverse the list.
21140 (unresolved_type_p): Argument 'returned' may be optionally
21142 (java_layout_class_from_source): Function renamed
21144 (resolve_and_layout): Now call resolve_no_layout and
21146 (resolve_no_layout): New function.
21147 (purify_type_name): New function.
21148 (complete_class_report_errors): Call purify_type_name during error
21149 report on a type not found.
21150 (process_imports): error_found local variable doesn't need to be
21151 initialized to zero.
21152 (declare_local_variables): New local type_wfl. Fixed typo in error
21153 message. type_wfl assigned to unresolved type and used to register
21154 incomplete type. Build a WFL around the variable initialization
21155 statement so that debug info can be generated on it.
21156 (source_start_java_method): Reverse argument list after they've
21158 (current_this): New static global variable.
21159 (java_complete_expand_methods): Set current_this when appropriate.
21160 (resolve_expression_name): Build correct static and non static
21161 field access bearing a simple name.
21162 (resolve_field_access): Resolve the length field of arrays. Handle
21164 (patch_method_invocation_stmt): Set the type of the method
21165 invocation to error_mark_node. This value is later overridden by a
21166 valid type, if any. Don't handle qualified constructor invocation
21167 as qualified method invocation. Call lookup_method_invoke with its
21168 new flag. It's no longer necessary to access the selected method
21169 as the value of a tree list. Handle constructor invocation.
21170 (patch_invoke): Reverse argument list when invoking non interface
21171 methods. Insert call to new as the first argument of the
21173 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
21174 defined within a final class. Return INVOKE_STATIC if the invoked
21175 method is a constructor.
21176 (lookup_method_invoke): New lc argument is a flag to indicate a
21177 constructor lookup. Now handle constructor lookup. Choose the most
21178 specific method in case several were matching the invocation
21179 requirements. Return a method decl instead of a tree list featuring
21180 one single method decl element.
21181 (refine_accessible_methods_list): New lc flag argument to
21182 indicate that a constructor is being looked up.
21183 (not_initialized_as_it_should_p): New function.
21184 (java_complete_tree): Now process fake tree codes
21185 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
21186 save_expr on resolved function call arguments. Case on
21187 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
21188 (patch_assignment): LHS can be a field access expression. When
21189 dealing with reference, lhs_type is the promoted type of the
21190 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
21192 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21193 (patch_binop): Use not_initialized_as_it_should_p where
21195 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21196 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
21198 (resolve_type_during_patch): New function.
21199 (patch_cast): Call resolve_type_during_patch to resolve type and
21200 report error accordingly.
21201 (patch_array_ref): Use not_initialized_as_it_should_p where
21202 applicable. Array base expression is saved before being
21203 used. Promote the type of an array elements if it contains non
21205 (build_newarray_node, patch_newarray, build_this): New functions.
21207 1998-07-16 Tom Tromey <tromey@cygnus.com>
21209 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
21210 increment it in `for' statement.
21211 (print_field_info): If number is inf or nan, don't print it.
21212 (print_method_info): If method name is `delete', just ignore it.
21213 (print_c_decl): Special-case jstringArray.
21215 * gjavah.c (help): New function.
21216 (no_argument): New function.
21217 (usage): Changed text.
21218 (main): Rewrote argument handling. Now handles -v, --help,
21220 (version): New function.
21221 (found_error): New global.
21222 (main): Return found_error.
21223 (generate_access): Set found_error.
21224 (print_c_decl): Likewise.
21226 1998-07-15 Tom Tromey <tromey@cygnus.com>
21228 * gjavah.c (print_c_decl): Don't print "," when examining field.
21229 Skip type name when looking at "[L" types.
21230 (process_file): Now static.
21231 (generate_access): Now returns int.
21232 (last_access_generated): New global.
21233 (process_file): Clear last_access_generated; make multiple passes
21235 (print_field_info): Just return if generate_access returns true.
21236 (print_method_info): Likewise. Also, allow <init> functions to
21238 (print_c_decl): Added is_init argument. Print constructors
21240 (print_cxx_classname): Use UTF8_GET to extract characters from
21242 (print_base_classname): New function.
21243 (print_class_decls): New function.
21244 (process_file): Use it.
21245 (utf8_cmp): New function.
21247 1998-07-13 Nick Clifton <nickc@cygnus.com>
21249 * lang-options.h: Format changed to match changes in gcc/toplev.c
21250 to implement a --help option.
21252 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
21254 * decl.c (init_decl_processing): Revert change to dtable_type.
21256 1998-07-09 Per Bothner <bothner@cygnus.com>
21258 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
21260 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
21262 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
21264 * lang.c (lang_init): Default flag_exceptions to 1, without
21265 checking to see if it's 2 first.
21267 1998-07-08 Jeffrey A Law (law@cygnus.com)
21269 * constants.c: Include "system.h".
21270 * decl.c: Likewise.
21271 * lang.c (flag_new_exceptions): Get via extern now.
21272 (lang_init_options): New functions. Turn on flag_new_exceptions.
21274 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
21276 * lex.c (java_lex): Return 0 when we see an invalid character in
21279 * lex.c (java_read_char): Specify extra argument when calling
21281 (java_read_unicode, java_parse_end_comment,
21282 java_parse_escape_sequence): Likewise,
21283 (java_lex): Specify extra argument when calling
21284 java_lex_error. Test that IDs are beginning with a legal character
21285 for IDs. Handle invalid characters with an error message and a
21286 call to java_lex_error.
21287 (java_lex_error): Adjust column position by new argument
21288 `forward'. Issue an error even if in the middle of reporting an
21291 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
21293 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
21294 we don't explicitly put a null pointer when we're copying it.
21296 1998-07-07 Tom Tromey <tromey@cygnus.com>
21298 * gjavah.c (print_cxx_classname): New function.
21299 (super_class_name): Likewise.
21300 (print_super_fields): Removed.
21301 (in_super): Removed.
21302 (print_field_info): Never generate #defines.
21303 (print_c_decl): Changed generated types to match JNI. No longer
21304 print class name before method name.
21305 (print_method_info): Print "static" before static methods.
21306 Print "virtual" before non-final methods.
21307 (usage): Use exit(1), not exit(-1).
21309 (print_field_info): Use %.17g to print a double.
21310 (last_access): New globals.
21311 (process_file): Initialize last_access.
21312 (usage): Now static.
21313 (ACC_VISIBILITY): New define.
21314 (generate_access): New function.
21315 (print_field_info): Call it.
21316 (print_method_info): Likewise. Also, generate information for all
21317 methods, not just native methods. Return void.
21318 (print_c_decl): Return void.
21319 (print_field_info): Return void.
21321 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
21323 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21324 processing the jc1 grammar file. Prefix bison functions and
21325 variables with java_.
21326 (parse.c): Dependencies on parse.h and lex.h
21327 * expr.c (build_java_arrayaccess): Function now global.
21328 * java-tree.h: Comment reorganized to carry on previous
21329 classification effort.
21330 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21331 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21332 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21333 java_parse (new prefix java_ generated by bison).
21334 (java_layout_parsed_class, java_register_parsed_class): Function
21336 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21337 * lex.c (static tree wfl_op): Variable deleted.
21338 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21339 ctxp fields to NULL_TREE.
21340 (java_lex): No longer create WFL for operators. Filename caching
21341 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21342 created as STRING_CST and later expanded. Removed extra argument
21343 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21345 (build_wfl_node): Removed code in comments.
21346 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21347 store token and location data in the current bison token.
21348 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21349 static/extern function declaration at the beginning of the file.
21350 (struct qualification): Data structure definition deleted.
21351 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21352 (qualify_ambiguous_name): Function declaration modified. Function
21353 now returns nothing.
21354 (build_array_ref, patch_array_ref, make_qualified_name,
21355 resolve_qualified_expression_name, maybe_generate_clinit,
21356 resolve_field_access): New static function declarations.
21357 (build_java_arrayaccess): New extern function declaration.
21358 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21359 (CALL_EXPR_PRIMARY): Macro deleted.
21360 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21361 (struct parser_ctxt): Field initialized_final
21362 removed. non_static_initialized, static_initialized: New fields.
21363 * parse.y (static tree kw_super, static tree kw_this): New global
21365 (%union): tree wfl field of operator member replaced by int
21366 location. WFLs are non longer created for operators.
21367 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21368 (qualified_name:): Now calls make_qualified_name to build the
21370 (type_declaration:): Consider generating <clinit> when class
21372 (variable_declarator:): Directly build an assignment node when the
21373 variable is initialized when declared.
21374 (this_or_super:): Build a WFL and set current location when THIS
21375 or SUPER are parsed.
21376 (expression_statement:): Wrap statement around a WFL.
21377 (primary_no_new_array:): Fixed typo. Changed value returned by
21378 THIS_TK because of its new type (temporary).
21379 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21380 (field_access:): Build qualified name with SUPER.
21381 (method_invocation:): Fixed returned value because of SUPER's new
21383 (array_access:): Use OSB_TK location information.
21384 (post_increment_expression:, post_decrement_expression:,
21385 unary_expression:, pre_increment_expression:,
21386 pre_decrement_expression:, unary_expression_not_plus_minus:,
21387 cast_expression:, multiplicative_expression:,
21388 additive_expression:, shift_expression:, relational_expression:,
21389 equality_expression:, and_expression:, exclusive_or_expression:,
21390 inclusive_or_expression:, conditional_and_expression:,
21391 conditional_or_expression:, assignment:): Use new location/token
21392 information available on operators.
21393 (create_class): Set super_decl_type to NULL_TREE when processing
21395 (register_fields): Field initialization is now a MODIFY_EXPR
21396 node. Chain initialization code to the matching lists (according
21397 to the field declaration modifiers).
21398 (maybe_generate_clinit): New function.
21399 (method_header): Don't set method's DECL_NAME to a WFL when adding
21400 methods to java.lang.Object.
21401 (resolve_and_layout): Now can return NULL_TREE if the type
21402 resolution fails. Otherwise, return the class DECL instead of its
21404 (check_method_redefinition): Don't patch method DECL_NAME if it
21405 belongs to java.lang.Object.
21406 (process_imports): Simply assign error_found to the value returned
21407 by check_pkg_class_access.
21408 (declare_local_variables): Don't use their init statements (if
21409 any) when parsing error were previously found. Reuse MODIFY_EXPR
21410 build during parsing as an init statement.
21411 (java_method_add_stmt): Now return the current method body.
21412 (java_layout_parsed_class, java_register_parsed_class): Functions
21414 (java_complete_expand_methods): Initialize the constant pool on a
21415 per class basis. Layout the classes before expanding their method
21416 bodies. Don't try expand artificial constructor code if error were
21417 found. Make the classes data and register them if no error were
21419 (java_complete_expand_method): Retrieve an artificial constructor
21420 argument list before entering its body. Assign the top block to
21421 the artificial constructor function body and set types of declared
21422 blocks and compound statements to void. Walk method body if not an
21423 artificial constructor.
21424 (make_qualified_name, cut_identifier_in_qualified): New functions.
21425 (resolve_expression_name): Fixed comments. Save/restore the
21426 current class CLASS_LOADED_P flag value. Build non qualified
21427 static field access and handle qualified expression names.
21428 (resolve_field_access, resolve_qualified_expression_name): New
21430 (patch_method_invocation_stmt): Use the new expression resolution
21431 scheme, calling resolve_field_access when the function call is
21432 resolved as an expression.
21433 (qualify_ambiguous_name): Function rewritten to work on qualified
21434 expression produced by make_qualified_name.
21435 (java_complete_tree): Promote type when function's argument are
21436 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21437 the assignment to discover further errors if RHS is a expression
21438 name that fails to evaluate. Declare LHS initialized even though
21439 the assignment failed. Don't use the location variable and removed
21440 extra argument in patch function calls. Now handle the ARRAY_REF
21441 case and build internal string representation when STRING_CSTs are
21443 (build_method_invocation): Don't wrap function call around a WFL.
21444 (build_assignment): Likewise. Use the operator location
21446 (patch_assignment): Handle array access LHSs. Handle error
21447 provenance, resulting in a better error report.
21448 (build_binop): Use op_location from operator as binop location
21450 (build_unaryop, build_incdec, build_cast): Likewise.
21451 (patch_binop): Extract location information from the node. Fixed
21452 typo in error message.
21453 (patch_unary_op): Extract location information from the node.
21454 (build_array_ref, patch_array_ref): New functions.
21456 1998-07-01 Tom Tromey <tromey@cygnus.com>
21458 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21459 match _Jv_IsInstanceOf.
21460 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21461 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21463 1998-06-30 Tom Tromey <tromey@cygnus.com>
21465 * decl.c (init_decl_processing): Functions are now named
21466 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21468 1998-06-29 Per Bothner <bothner@cygnus.com>
21470 * java-tree.h (load_class): Add prototype.
21471 * class.c (is_compiled_class): Add missing arg to load_class.
21472 * expr.c (expand_java_NEW): Call load_class.
21473 * parse.y (process_import): Removed bogus use of void return value.
21475 1998-06-25 Per Bothner <bothner@cygnus.com>
21477 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21478 Function name is "_Jv_Throw" instead of "soft_athrow".
21479 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21480 Function name is "_Jv_AllocObject" instead of "soft_new".
21481 Takes an extra parameter (object size).
21482 * expr.c: Update calls.
21484 1998-06-24 Per Bothner <bothner@cygnus.com>
21486 * lex.c (java_get_line_col): Handle end-of-file.
21487 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21489 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21491 * lang.c (lang_init): Make -fexceptions the default.
21492 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21493 exception handling is not turned on.
21495 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21497 * lang.c (flag_new_exceptions): Make this this default.
21498 * decl.c (end_java_method): Call emit_handlers.
21499 * except.c (method_init_exceptions): Set language code and version.
21500 (expand_start_java_handler): Enable exception, and call
21501 expand_eh_region_start.
21502 (expand_end_java_handler): Enable exception, and set up catch blocks.
21503 (emit_handlers): New routine to generate the saved handlers.
21504 * java-except.h (emit_handlers): Add prototype.
21506 1998-06-12 Per Bothner <bothner@cygnus.com>
21508 We used to have three different representations of the constant pool:
21509 the CPool structure, the tree_constant_pool, and the constructures
21510 used to build the Class object (which may need class and string
21511 constants) in compiled code. None were appropriate for compiling
21512 to .class files, so I did a major overhaul.
21514 First, the tree_constant_pool array was removed. Things were
21515 modified to the CPool structure in the JCF could be used.
21516 Second, a "capacity" field was added to the CPool, and functions
21517 written to search for a matching constant, adding one if not found.
21518 The code that generated the Class object was changed to use a CPool.
21519 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21520 the static Class object are now only in build_constants_constructor.
21521 Finally, I wrote code which can generate a .class file (including its
21522 constant pool) from the RECORD_TYPE of a class. This is a big step
21523 on the way to compiling Java source into .class files.
21525 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21526 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21528 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21529 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21530 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21531 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21532 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21533 (lang_type): Removed constant_pool field.
21534 * jcf.h (CPool): Renamed size to count. Added field capacity.
21535 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21536 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21537 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21539 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21540 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21541 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21542 (set_constant_entry, find_constant1, find_constant2,
21543 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21544 find_utf8_constant, find_class_or_string_constant): New functions.
21546 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21547 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21548 (give_name_to_class, get_class_constant): Likewise.
21549 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21550 (get_name_and_type_constant, get_ref_constant): Removed.
21551 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21552 * parse.y: Don't save/restore tree_constant_pool.
21553 * verify.c (verify_jvm_instructions): Update for new approach.
21554 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21556 * lang-options.h: Added -femit-class-file, -femit-class-files.
21557 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21558 (lang_f_options): Added "emit-class-file(s)".
21560 * expr.c (build_java_arrayaccess): Generate more efficient array
21561 bounds checking, by using unsigned compare.
21563 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21565 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21567 * parse.h: New comment on the handling of unresolved type
21568 identifiers. JDEPs are now part of the jdep_code enum.
21569 (typedef struct jdep): Now use enum jdep_code or int, depending on
21570 availability. Both are narrowed down to an 8 bits bitfield.
21571 (CALL_EXPR_PRIMARY): Fixed comment.
21573 1998-06-10 Tom Tromey <tromey@cygnus.com>
21575 * Make-lang.in (java): Added gjavac and jvgenmain.
21576 (java.start.encap): Depend on gjavac.
21577 (java.rest.encap): Depend on jvgenmain.
21579 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21580 (JAVA_CROSS_NAME): Likewise.
21581 (java.all.build): Depend on jvgenmain and gjavac.
21582 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21583 (jvgenmain$(exeext)): New target.
21584 (java.install-common): Wrote.
21585 * config-lang.in (compilers, stagestuff): Added gjavac and
21588 1998-06-10 Dave Brolley <brolley@cygnus.com>
21590 * lang.c (lang_decode_option): New argc/argv interface.
21592 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21594 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21595 * decl.c (build_decl_no_layout): New function.
21596 * expr.c (java_lang_expand_expr): Layout declarations found in
21597 blocks before they're pushed.
21598 * jcf-parse.c (load_class): Save current line when parsing class
21600 (parse_source_file): Register class before expanding their
21602 * lang.c (put_decl_node): Produce `null' when `void *' is
21604 * lex.c (static tree wfl_op): New static global, for error report
21606 (java_init_lex): wfl_operator and wfl_op initialized
21607 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21609 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21610 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21611 build_unresolved_array_type): New static function definitions.
21612 (build_decl_no_layout): New extern function declared.
21613 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21614 faulty modifier exists.
21615 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21616 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21617 (UNARY_PLUS_EXPR): New fake operator.
21618 (struct parser_ctxt): New field osb_number.
21619 * parse.y (static tree wfl_operator): New static WFL for operator
21620 bound error messages.
21621 (DECR_TK, INCR_TK): Moved.
21622 (OP_TK): Tagged <operator>.
21623 (array_type:): Now call build_unresolved_array_type.
21624 (dim_expr:): Count the number of '[' seen.
21625 (post_increment_expression, post_decrement_expression,
21626 pre_increment_expression, pre_decrement_expression,
21627 unary_expression_not_plus_minus, unary_expression:): Actions are
21628 now building the corresponding unary expressions.
21629 (cast_expression:): Actions are now building cast expressions.
21630 (build_unresolved_array_type): New function.
21631 (create_interface): Reset the number of declared interfaces.
21632 (create_class): Likewise.
21633 (method_header): Methods declared within the scope of an interface
21634 are now implicitly set public and abstract.
21635 (java_complete_class): Variable's and parameter's type are patched
21636 with a promoted type.
21637 (declare_local_variables): Resolved non builtin types are promoted
21638 before being used to build a variable decl. Removed type patch
21639 posted on variable initialization statement.
21640 (source_start_java_method): Use build_decl_no_layout to build the
21641 decl of a parameter of incomplete type.
21642 (java_register_parsed_class): Process interfaces too. Call
21643 rest_of_decl_compilation on each processed class declarations.
21644 (java_complete_expand_methods): Don't attempt to expand things in
21646 (java_complete_tree): Process CONVERT_EXPR, even though it always
21647 has a type. Propagate error_mark_node to node's type too. Promote
21648 method's call argument type and return error_mark_node if
21649 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21650 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21651 handle unary operator nodes.
21652 (build_assignment): Added comment.
21653 (print_int_node): New function.
21654 (patch_assignment): New second argument. New error handling. Use
21655 print_int_node. Handle references. Use can_cast_to_p to issue
21656 different error message according to the context and check upon
21657 the initialization of the RHS.
21658 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21659 (operator_string): Handle more operators.
21660 (patch_binop): No longer use a function static
21661 wfl_operator. Improved error message on shift distance.
21662 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21663 patch_cast): New functions.
21665 1998-06-05 Per Bothner <bothner@cygnus.com>
21667 * jvspec.c: New file.
21668 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21670 * java-tree.h (identifier_subst): Add declaration.
21672 1998-06-04 Tom Tromey <tromey@cygnus.com>
21674 * jvgenmain.c (main): Generate call to JvRunMain.
21676 * class.c (make_class_data): Push value for "sync_info" field.
21677 * decl.c (init_decl_processing): Push "sync_info" field.
21679 1998-06-03 Per Bothner <bothner@cygnus.com>
21681 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21682 Java (source) name, not signature.
21683 Set TYPE_ALIGN to (at least) that of element_type.
21685 1998-06-02 Per Bothner <bothner@cygnus.com>
21687 * class.c: Moved classname-mangling-rekated code to ...
21688 * mangle.c: ... this new file.
21689 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21690 * Makefile.in: Update for above changes.
21692 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21694 * expr.c (truthvalue_conversion): Convert integer and floating
21695 point value to their truth value.
21696 * lex.c (java_lex): Handle the `null' literal.
21697 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21698 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21699 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21702 * parse.y: Reorganization/documentation on token declaration.
21703 (binop_lookup[]): New added new tree codes.
21704 (relational_expression): Build corresponding binary operators.
21705 (equality_expression, conditional_and_expression,
21706 conditional_or_expression): Likewise.
21707 (java_complete_class): Fix crash in debug message.
21708 (java_complete_tree): Check initialization of method call
21709 arguments. Further bogus node evaluation to detect more error
21710 during assignments. Handles more binary operators.
21711 (patch_assignment): Use DECL_P.
21712 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21714 (operator_string): Handle more case. Compacted source.
21715 (patch_binop): Changed function comment. Checking for
21716 uninitialized first operand takes the compound assignment into
21717 account and uses DECL_P. Checking for uninitialized second operand
21718 delayed to routine's end. Use macros to issue type bound error
21719 messages and issue messages on both operands if their types are
21720 different. Force fixed type into node. Handle all binary
21723 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21725 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21726 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21727 build operator node and return tokens.
21728 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21729 * parse.h (java_complete_tree): Changed returned type in prototype.
21730 (build_method_invocation, build_assignment, patch_assignment,
21731 patch_binop): New static function declarations.
21732 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21733 BUILD_EXPR_WFL): New macros.
21734 * parse.y (enum tree_code binop_lookup[]): New static for token to
21736 (%union): Parser union has new sub-structure `operator'.
21737 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21738 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21739 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21740 ASSIGN_ANY_TK): Tokens tagged `operator'.
21741 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21742 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21743 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21744 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21745 (assignment_operator:): Rule tagged `operator'.
21746 (expression_statement:): Re-installed default rule.
21747 (method_invocation:): Sub rules call build_method_invocation.
21748 (postfix_expression:): Don't attempt to resolve name here. Just
21750 (multiplicative_expression:): Sub-rules build corresponding binop
21752 (additive_expression:, shift_expression:, and_expression:,
21753 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21754 (assignment:): Sub rule invoke build_assignment.
21755 (assignment_operator:): Default rules on sub rules.
21756 (force_error): Added documentation on this variable.
21757 (declare_local_variables): Build initialization calling
21759 (expand_start_java_method): Removed unused rtx declaration. Mark
21760 arguments as already initialized.
21761 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21762 (java_complete_expand_methods): Don't process next method if
21763 completion of the previous one triggered errors.
21764 (java_complete_expand_method): Call source_end_java_method if no
21765 error were found during completion.
21766 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21767 locals declaratilon. Handle names found within a class. Return
21768 error_mark_node when things aren't found.
21769 (patch_method_invocation_stmt): Return error_mark_node on failures.
21770 (patch_invoke): Removed unused local. Return the correct node.
21771 (java_complete_tree): Now returns a value. The BLOCK section binds
21772 local identifiers and the type of a BLOCK is now void. Assign the
21773 result of operand completion on COMPOUND_EXPR. Assign the
21774 encapsulated node of a WFL to the result of its completion, except
21775 when the node is an identifier. Now handle MODIFY_EXPR and several
21776 binary operators. Return error_mark_node on errors.
21777 (build_method_invocation, build_assignment, patch_assignment,
21778 build_binop, operator_string, patch_binop): New functions.
21779 * typeck.c (binary_numeric_promotion): New function.
21781 1998-05-21 Per Bothner <bothner@cygnus.com>
21783 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21784 Replace most uses of ident_subst by identifier_subst.
21786 * class.c (push_class_static_dummy_field): Removed function.
21787 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21788 instead of looking got "class" static field. Create that decl here.
21789 (class_identifier_node): Removed; no longer needed.
21790 (init_class_processing): Don't init class_identifier_node.
21791 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21792 Do nreverse 0 times (instead of twice) for Object and Class.
21793 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21795 1998-05-20 Per Bothner <bothner@cygnus.com>
21797 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21798 while initializing linenumber_count and linenumber_table.
21799 Do it before init_function_start (which calls emit_line_note).
21800 * expr.c (expand_byte_code): Don't need to clear lineno here.
21802 1998-05-18 Tom Tromey <tromey@cygnus.com>
21804 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21805 then mangle number as _N_.
21807 * class.c (mangle_class_field): New function.
21808 (build_class_ref): Set assembler name of class reference using
21809 mangle_class_field.
21810 (push_class_static_dummy_field): Likewise.
21812 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21814 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21815 of assigning to TREE_CODE. The latter method exploits a feature
21816 of GCC that is not ANSI compliant.
21818 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21820 * decl.c (pushdecl_force_head): New function.
21821 (pushlevel): Removed conditional printf.
21822 (complete_start_java_method): Don't enter local variable scope if
21823 function is compiled from source code.
21824 * expr.c: parse.h now included
21825 (java_lang_expand_expr): New function.
21826 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21827 printf. Terminate buffer when doing directories.
21828 * jcf-parse.c (parse_source_file): Call lang_init_source before
21829 parsing and before code generation.
21830 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21831 use printf if the macro is defined.
21832 * lang.c (lang_init): Install lang_expand_expr hook on
21833 java_lang_expand_expr.
21834 (java_dummy_print): New function.
21835 (lang_init_source): New function.
21836 * lex.c (java_lex): Remember location of an opening brace at the
21837 second nesting level.
21838 (java_is_eol): Unget character seen after a CR if it is EOF.
21839 * parse.h: Now includes lex.h
21840 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21841 printf if the macro is defined.
21842 (expand_start_java_method, build_expr_block, enter_block,
21843 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21844 New static function declarations.
21845 (pushdecl_force_head): New extern function declaration.
21846 (INCOMPLETE_TYPE_P): New macro.
21847 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21848 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21849 BLOCK_EXPR_ORIGIN): New macros.
21850 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21851 DECL_SOURCE_LINE_LAST): New macros.
21852 (struct parser_ctxt): Removed field current_method_decl, redundant
21853 with the field current_function_decl. Added fields
21854 first_ccb_indent1 and pending_block.
21855 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21856 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21858 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21859 (compilation_unit:): Cosmetic on sub rule.
21860 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21861 (variable_initializer:): Installed default rule on expression:.
21862 (method_declaration:): method_header: starts a new
21863 method. method_body: installs the function body, absorbs blocks
21864 emitted for temporary variable scopings, pops function's body block
21865 and merges function's last statement lineno in DECL_SOURCE_LINE.
21866 (method_body:): Installed default rules.
21867 (block:): Call enter_block when an opening brace is seen. Absorb
21868 scoping blocks and call exit_block when a closing brace is seen.
21869 (block_statement:): Cosmetic changes.
21870 (method_invocation:): Create WFL around CALL_EXPR node.
21871 (patch_stage): Added comment around definition.
21872 (method_header): Try to use first_ccb_indent1 as the first line of
21873 the method, so BP debug info are emitted at the first opening
21874 brace of the function. If the function has no body, use the
21875 location of the function's name. Override currently defined method
21876 name with the matching WFL so we can point redefinition errors
21877 using the location where the function's name was declared.
21878 (check_abstract_method_header): Interprets DECL_NAME as an
21879 identifier or as a WFL, accordingly.
21880 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21881 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21882 location and name information out of it and reinstall DECL_NAME to
21883 its original identifier node value.
21884 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21885 function's source code).
21886 (read_import_dir): Test the value returned by find_class and issue
21887 a fatal accordingly.
21888 (declare_local_variables): Push a new block for the scope of the
21889 new variable(s) if code has been already generated at that nesting
21890 level. Pinpoint redefinition errors using the variable id
21891 WFLs. Generate initialization code if necessary. If the variable
21892 type is incomplete, register a patch on its decl.
21893 (source_start_java_method): Rewritten. Define a new block for the
21894 function's parameters. Build parameter decl out of function's
21895 arguments and register them for a patch if their types are
21897 (expand_start_java_method): Includes the part of
21898 source_start_java_method that was pushing the parameter decls and
21899 completing the method start code.
21900 (source_end_java_method): Removed call the expand_end_bindings and
21901 poplevel (already taken care of). Reinstall function's arguments
21902 and get function's last line of code before calling
21903 expand_function_end.
21904 (java_method_add_stmt): New comment before the function's
21905 code. Complement the second operand of the current COMPOUND_EXPR
21907 (java_complete_expand_methods): Don't generate debug info on line
21908 zero when expanding a generated constructor.
21909 (java_complete_expand_method): Set start and end line numbers for
21910 a artificially generated constructor to one and manually call
21911 enter_block and exit_block when defining it. For all methods:
21912 expand function's start calling the new expand_start_java_method
21913 and invoke java_complete_tree on the effective method's body, if
21915 (resolve_expression_name): Now use lookup_name_in_blocks to search
21916 local variable decls and print out an error when variables are
21918 (patch_method_invocation_stmt): Inserted comment before the
21920 (lookup_method_invoke): Chain method's arguments using chainon
21921 with the current arg list as a second argument. Inserted missing
21922 IDENTIFIER_POINTER when reporting an error on methods not found.
21923 (refine_accessible_methods_list): Don't retain constructors.
21924 (patch_arguments): Function removed.
21925 (java_complete_tree): Inserted comment before the function's
21926 code. New case for BLOCKs. Moved the WFL case a bit
21927 further. Complete function's arguments.
21928 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21929 maybe_absorb_scoping_blocks): New functions.
21931 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21933 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21935 * jcf-parse.c (parse_source_file, java_error_count): New forward
21936 and extern declarations.
21937 (java_parse_abort_on_error): Macro moved.
21938 (jcf_parse_source): fatal called if fopen fails. Now calls
21940 (parse_source_file): New parse_only parameter. Reflects the
21941 elimination of the second pass.
21942 (yyparse): parse_source_file called with argument set to 0.
21943 * jcf.h (JCF_ZERO): Sets java_source to zero.
21944 * lex.c (java_init_lex): pass argument is gone. Function modified
21945 to be called once during the analysis of a file.
21946 (java_unget_unicode): Fixed typo in fatal message.
21947 (java_get_line_col): Likewise.
21948 (java_lval): Likewise. String literals no longer built during
21950 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21952 * parse.h (MODIFIER_WFL): New macro.
21953 (parse_check_super, parser_check_super_interface): Now return int.
21954 (parser_chain_incomplete_item, not_builtin_p,
21955 complete_method_decl): Declarations removed.
21956 (build_method_invocation_stmt, build_invoke): Renamed using the
21957 `patch' instead of `build'
21958 (register-incomplete_type, obtain_incomplete_type,
21959 java_complete_tree, java_complete_expand_method,
21960 unresolved_type_p, create_jdep_list): New function declarations.
21961 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21962 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21963 (jdep): New typedef on new struct _jdep.
21964 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21965 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21966 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21967 JDEP_RESOLVED_P): New macros.
21968 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21969 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21970 JDEP_VARIABLE): New enum values and jdep kinds.
21971 (jdeplist): New typedef on struct _jdeplist.
21972 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21974 (CALL_EXPR_PRIMARY): New macro.
21975 (struct parser_ctxt): Fields java_pass, current_method_decl,
21976 method_decl_list deleted. New field jdeplist.
21977 (INCOMPLETE_P): Macro deleted.
21978 * parse.y (single_type_import_declaration:): Removed pass switch.
21979 (type_import_on_demand_declaration): Likewise.
21980 (field_declaration:): Removed pass switch on all sub rules.
21981 (class_declaration:): Call the complete_class_decl removed on
21983 (method_declaration:): Removed second pass switch. No longer chain
21984 methods decl when method_header reduced.
21985 (method_header:): Sub rules no longer depend on pass switch.
21986 (method_declarator:): Likewise.
21987 (method_body:): Likewise.
21988 (abstract_method_declaration:): Likewise.
21989 (block_statement:): Likewise.
21990 (local_variable_declaration:): Likewise.
21991 (argument_list:): Likewise.
21992 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21993 removed. Partial CLASS_EXPR tree node built instead.
21994 (postfix_expression:): Removed pass switch on all sub rules.
21995 (java_pop_parser_context): Free classd_list content.
21996 (yyerror): Call obstrack_grow0 to finalize error message.
21997 (check_class_interface_creation): Comment modified to reflect new
21998 returned value meaning. Removed second pass switch. Return 1 if an
21999 error was found, 0 otherwise. Adjust pointer on filename if a
22000 leading path separator was found.
22001 (maybe_create_class_interface_decl): Removed first pass switch
22002 when linking the class decl to the class_list. Install a new
22003 jdep_list for the class.
22004 (add_superinterfaces): List of unresolved interfaces is
22005 gone. Unresolved interfaces are directly added to the current
22007 (create_interface): Second pass shortcut removed.
22008 ctpx->modifier_ctx access through MODIFIER_WFL.
22009 (create_class): Second pass shortcut removed. Call to
22010 register_incomplete_type replaces the call to
22011 parser_chain_incomplete_item.
22012 (complete_class_decl): Function removed.
22013 (duplicate_declaration_error): New way of retrieving redeclared
22015 (register_fields): Call to lookup_modifier_cl replaced by
22016 MODIFIER_WFL. New way of handling unresolved type, using
22017 unresolved_type_p and obtain_incomplete_type.
22018 register_incomplete_type replaces call to parser_chain_incomplete_item.
22019 (patch_stage): New static global variable.
22020 (method_header): New way of handling unresolved type, using
22021 unresolved_type_p and obtain_incomplete_type. patch_stage used to
22022 indicates that the method decl needs to be patched.
22023 (check_abstract_method_header): Call to lookup_modifier_cl
22024 replaced by MODIFIER_WFL.
22025 (method_declarator): Incomplete argument type are registered
22026 calling register_incomplete_type. Patch on the declared method is
22027 issued in that case.
22028 (unresolved_type_p): New function.
22029 (parser_check_super_interface): New comment to reflect function's
22030 modified returned type (int). Function and has a new argument
22031 this_wfl. Call to parse_error_context uses this_wfl instead of
22032 relying on lookup_cl.
22033 (parser_check_super): Comment reflects function's new returned
22034 type (int). Function returns nonzero value on error.
22035 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
22036 register_incomplete_type, jdep_resolve_class): New functions to
22037 handle incomplete types in declarations.
22038 (java_complete_class): Rewritten to work with the new incomplete
22039 type handling scheme.
22040 (complete_class_report_errors): Likewise.
22041 (complete_method_decl): Removed: it jobs is now handled by
22042 java_complete_class.
22043 (do_resolve_class): Class loaded in not already loaded and not
22044 found in Java source code.
22045 (java_check_regular_methods, java_check_abstract_methods): Don't
22046 call complete_method_decl anymore.
22047 (lookup_modifier_cl, not_builtin_p): Functions deleted.
22048 (read_import_dir): Got rid of the pass number dependency.
22049 (declare_local_variables): New handling of unresolved types (patch
22051 (source_start_java_method): New parameter level. Function called
22052 with level set to 1 when argument types are potentially
22053 unresolved. Called to complete the job with level set to 2 once
22054 types are complete.
22055 (source_end_java_method): Call to permanent_allocation
22056 removed. Waiting to be replaced by a more suitable obstack
22058 (java_complete_expand_methods, java_complete_expand_method,
22059 java_expand_finals): New functions.
22060 (build_method_invocation_stmt): Renamed
22061 patch_method_invocation_stmt. Extracts function call expression
22062 (wfl) and arguments (args) from CALL_EXPR tree operands.
22063 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
22064 call. Patch the function and argument operand of the CALL_EXPR
22066 (patch_argument, java_complete_tree): New functions.
22068 1998-04-20 Per Bothner <bothner@cygnus.com>
22070 Recover from missing fields and methods (i.e. error instead of fatal).
22071 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
22072 * expr.c (expand_invoke): Recover from missing method.
22073 (expand_java_field_op): Recover from missing field.
22074 Inline references to java.lang.{Integer,Char,...}.TYPE.
22075 * typeck.c (get_type_from_signature), java-tree.h: New function.
22076 * class.c (add_method): Use get_type_from_signature.
22077 (build_class_ref): Handle a class that was not found.
22078 * typeck.c (convert): Handle conversion to pointers (for convenience).
22079 * verify.c (verify_jvm_instructions): Use get_type_from_signature
22080 instead of lookup_field to handle missing fields.
22082 * jcf-parse.c (process_zip_dir): Set java_source.
22084 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
22086 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
22088 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
22090 * jcf-parse.c (load_class): Don't change input_filename before
22091 calling jcf_parse_source (but still do it before calling
22093 (jcf_parse_source): Assign input_filename after having saved the
22095 * lex.c (java_init_lex): Chain a WFL node to the import on demand
22096 list. ctxp->modifier_ctx zeroed according to its new
22097 definition. ctxp->filename initialized. Removed
22098 JAVA_MODIFIER_CTX_UNMARK.
22099 (java_unget_unicode): Update the character based column position.
22100 (java_allocate_new_line): ref_count not used anymore. Always free
22101 ctxp->p_line. Initialize c_line->char_col to 0.
22102 (java_get_unicode): Update the character based column position.
22103 (java_lex): Use ctxp->elc to store current position in source
22104 file, at the beginning of the parsed token. Set modifier_ctx entry
22105 corresponding to the parse modifier to a WFL node. Return a WFL
22106 node when an identifier is parsed.
22107 (java_lex_error): Now uses ctxp->elc to store current position in
22109 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
22110 * lex.h (build_wfl_node): New function definitions.
22111 (struct java_line): ref_count and next fields are gone. New field
22113 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22114 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
22115 (JAVA_COLUMN_DELTA): New macro.
22116 (java_lc): New typedef on new struct _java_lc.
22117 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
22118 (parse_error_context, parse_warning_context): Changed prototypes.
22119 (java_get_line_col): Added as an available global function.
22120 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
22121 (IC_DECL): Replaced by macro IC_TYPE
22122 (DEPEND_WFL): New macro.
22123 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
22125 (exit_java_complete_class): Removed a commented out statement.
22126 (struct parser_ctxt): Added comments on fields. modifier_ctx is
22127 now an array of tree nodes. Deleted fields line_list and
22128 e_line. New field elc, to replace e_line.
22129 * parse.y (array_type:): Build WFL node.
22130 (qualified_name:): Build a single WFL node out of two. Retain
22131 the location information of the first node in the resulting node.
22132 (package_declaration:): Use package name as a WFL node
22133 (single_type_import_declaration:): Use imported name as a WFL node.
22134 (type_import_on_demand_declaration:): Use root of the imported
22135 packages as a WFL node.
22136 (field_declaration:): Removed unused local variable cl.
22137 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
22138 (yyerror): New static elc. Removed static error_line, error_pos.
22139 New local code_from_source. Save ctxp->elc into elc at the first
22140 pass. Call java_get_line_col to get a string of the line where
22141 the error occurred.
22142 (debug_line): Removed static function.
22143 (parse_error_context, parse_warning_context): Parameter cl is now
22144 a WFL node. Use its value to initialize ctxp->elc.
22145 (redefinition_error): Parameter cl is now a WFL node.
22146 (parse_add_interface): New parameter wfl. No longer call
22147 lookup_cl, use wfl instead.
22148 (check_class_interface_creation): Parameter cl is now a WFL node.
22149 (maybe_create_class_interface_decl): Likewise.
22150 (add_superinterfaces): New function.
22151 (create_interface): Removed local cl, node, super_decl,
22152 super_decl_type. Function now uses id as a WFL node. Better
22153 warning/error report on obsolete or forbidden mix of
22154 modifiers. Now calls add_superinterfaces to register interfaces.
22155 (create_class): Removed local cl, node. Local variable id is used
22156 as a WFL node. Better error report on forbidden modifier
22157 mix. Uses add_superinterfaces to register interfaces.
22158 (find_field): Argument cl is now a WFL node. Now store the WFL
22159 node of a fields that needs to be checked for their
22161 (method_header): Local variable node non longer used. Local
22162 variable id replaces cl.
22163 (check_modifiers_consistency): Local variable cl is now a WFL
22165 (method_declarator): Local variable cl replaced by parameter id.
22166 (parser_qualified_name): Now uses parameter name as a WFL node.
22167 (parser_check_super_interface): New parameter wfl, for achieve
22168 greater accuracy during error reports.
22169 (parser_chain_incomplete_item): New parameter named location. Used,
22170 along the decl, to construct the incomplete item node.
22171 (java_complete_class): resolve_class now uses WFL node extracted
22172 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
22174 (complete_method_decl): Unresolved function's argument types are WFL.
22175 (resolve_class): Parameter cl is now a WFL node.
22176 (resolve_and_layout): Likewise.
22177 (do_resolve_class): Likewise. Try first to use cl and then do the
22178 lookup on the decl when calling check_pkg_class_access.
22179 (complete_class_report_errors): Use IC_TYPE in place of
22180 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
22181 instead of doing a lookup over the decl.
22182 (java_check_final): Use WFL info from field tree list.
22183 (lookup_cl): Rewritten and returns a statically defined WFL node.
22184 (lookup_modifier_cl): Now uses information from WFL nodes.
22185 (process_imports): Likewise.
22186 (read_import_dir): name and cl arguments replaced by a single WFL
22187 node. Function modified accordingly.
22188 (find_in_imports_on_demand): Now uses WFL node.
22189 (check_pkg_class_access): cl argument is now a WFL node.
22190 (declare_local_variables): Fixed to use WFL nodes.
22191 (resolve_expression_name): Likewise.
22192 (build_method_invocation_stmt): name_combo argument renamed
22193 wfl. Function modified to use WFL nodes.
22194 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
22195 (lookup_method_invoke): cl is now a WFL node. Added missing
22196 IDENTIFIER_POINTER to class type decl name.
22198 1998-04-14 Dave Brolley <brolley@cygnus.com>
22200 * lang.c (init_parse): Now returns char* containing the filename.
22202 1998-04-10 Per Bothner <bothner@cygnus.com>
22204 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
22206 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
22207 * class.c (make_class_data): If flag_assume_compiled, initial class
22208 state is CSTATE_PREPARED; make superclass and interfaces direct
22209 references, rather than constant pool indexes.
22211 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
22213 * parser.y: Include flags.h. Removed debug variable pl.
22214 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
22215 (block:): Likewise.
22216 (labeled_statement_nsi:): Generate debug info when reducing
22217 expression_statement:.
22218 (check_pkg_class_access): get_access_flags_from_decl invocation
22219 fixed for new CLASS_* flags location.
22220 (source_end_java_method): Save/restore parser context when
22221 entering/leaving this routine. Restore lineno to its right value
22222 before calling expand_end_bindings.
22223 (build_method_invocation_stmt): build_invoke called with the
22224 current line information.
22225 (build_invoke): New argument cl. Wrap the function call around a
22227 (refine_accessible_methods_list): Changed comment, removed
22229 * parse.h: Fixed typo in comments.
22230 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
22231 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
22232 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
22234 * lex.c (java_lex): Record the last closing curly bracket of a
22236 * jcf-parse.c (jcf_parse_source): Now calls
22237 java_check_methods. Clarified comment, fixed typo.
22239 1998-04-09 Dave Brolley <brolley@cygnus.com>
22241 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
22242 (finish_parse): Expose for non USE_CPPLIB builds.
22244 1998-04-08 Jeffrey A Law (law@cygnus.com)
22246 * lang.c (lang_print_xnode): New function.
22248 1998-04-03 Per Bothner <bothner@cygnus.com>
22250 * decl.c (class_dtable_decl), java-tree.h: New tree node.
22251 * class.c (get_dispatch_vector, get_dispatch_table): New functions
22252 used to build a class's dispatch table.
22253 (make_class_data): Generate dispatch table if flag_assume_compiled.
22254 Set dtable of class object to address of class_dtable_decl.
22256 * decl.c (int_decl_processing): Make soft_badarrayindex_node
22257 be volatile and have side effects - generates better code.
22259 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
22260 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
22262 * expr.c (expand_invoke): If class is final, method is
22263 effectively final, so can call it directly.
22265 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
22267 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
22269 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
22271 * parse.y (build_method_invocation_stmt): Removed extra argument
22274 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
22276 * expr.c (dtable_indent): Now static global.
22277 (expand_invoke): Now call invoke_build_dtable and
22278 build_invokevirtual.
22279 (invoke_build_dtable, build_invokevirtual): New functions.
22280 * jcf-io.c (find_class): Defer issuing a warning by setting
22281 jcf->outofsynch to 1.
22282 * jcf-parse.c (jcf_out_of_synch): New function.
22283 (load_class): Test this_jcf.outofsynch flag and call
22284 jcf_out_of_synch accordingly.
22285 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
22286 comment indentation.
22287 * lex.c (java_get_unicode): Fixed code indentation.
22288 (java_lex): Create string literal. Fixed typo. Removed several
22289 premature obstack_free.
22290 * parse.h: New enums for name resolution and invocation mode.
22291 (struct qualification): New data structure.
22292 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
22293 (do_resolve_class, build_method_invocation_stmt,
22294 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
22295 debug_line, identical_subpath_p, invocation_mode,
22296 refine_accessible_methods_list, build_invoke,
22297 lookup_method_invoke): New functions declared.
22298 (build_invokevirtual, invoke_build_dtable, match_java_method,
22299 build_field_ref, jcf_out_of_synch): New references to external
22301 (struct parse_ctxt): Removed artificial_constructor field.
22302 * parse.y: (array_type:): Type defined for this rule.
22303 (class_type:): Installed default rule for interface_type:.
22304 (array_type:): Now build Java array type.
22305 (qualified_name:): Now use obstack_grow0.
22306 (method_declaration:): Skip the artificial constructor added to
22308 (abstract_method_declaration:): Execute the code only during pass 1.
22309 (block:): Installed default rule in block_statements:.
22310 (block_statement:): Add the statement to the method during pass 2.
22311 (statement_expression): Installed default rule for
22312 method_invocation:.
22313 (argument_list:): Added code to build the argument list.
22314 (method_invocation:): Added call to create the method invocation
22316 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
22317 (debug_line): New function for debug.
22318 (complete_class_decl): No longer do something during pass 1.
22319 (method_header): Use BUILD_PTR_FROM_NAME.
22320 (parser_qualified_classname): Use obstack_grow0. Removed bogus
22322 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
22323 function's main comment.
22324 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22326 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22327 (resolve_class): Now works with arrays.
22328 (do_resolve_class, resolve_and_layout): New functions.
22329 (java_check_regular_methods): Reverse method list before and after
22330 having processed it. No longer set ctxp->artificial_constructor.
22331 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22332 accordingly. Fixed typo in issued error message. Now use
22334 (find_in_imports_on_demand): Now use obstack_grow0.
22335 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22336 (source_end_java_method): Call expand_expr_stmt instead of
22337 expand_expr. Calls it before calling expand_function_end.
22338 (java_method_add_stmt): Do nothing if errors were found during
22340 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22341 (build_method_invocation_stmt, build_invoke, invocation_mode,
22342 lookup_method_invoke, refine_accessible_methods_list,
22343 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22345 * typeck.c (build_java_signature): Properly end method signature
22346 if return type skipped.
22347 (match_java_method): New function.
22349 1998-03-16 Per Bothner <bothner@cygnus.com>
22351 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22353 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22355 * expr.c (build_invoke_non_interface): New function.
22356 (methods_ident, ncode_ident): Now static globals.
22357 (expand_invoke): Use build_invoke_non_interface.
22358 * java-tree.h (struct lang_decl): New field function_decl_body.
22359 (DECL_FUNCTION_BODY): New macro.
22360 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22361 CLASS_FROM_SOURCE_P.
22362 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22363 before starting pass 2. Call to java_generate_parsed_class replaced
22364 by java_register_parsed_class.
22365 * lex.c: Fixed typo in header. Some line width related formating.
22366 * lex.h: Some line width related formating.
22367 * parse.h (source_end_java_method, resolve_expression_name,
22368 complete_class_decl, maybe_create_class_interface_decl,
22369 check_class_interface_creation): New static function declarations.
22370 (java_layout_parsed_class, java_method_add_stmt): New function
22372 (struct parser_ctxt): Field mark_class_generate removed. New
22373 fields class_list and artificial_constructor.
22374 * parse.y: Fixed typo in header.
22375 (class_declaration:): Call complete_class_decl when class body
22377 (method_declaration:): Call source_end_java_method in pass 2 when
22378 the method body is defined.
22379 (postfix_expression:): Do expression name resolution on sub-rule
22380 name during pass 2.
22381 (create_class, create_interface): Merged common pieces.
22382 (check_class_interface_creation, maybe_create_class_interface_decl):
22384 (complete_class_decl): New function.
22385 (register_fields): Fixed line width related typo.
22386 (method_header): Correctly skip first argument when fixing
22387 argument line. Changed the loop.
22388 (java_check_circular_reference): Now use ctxp->class_list.
22389 (java_complete_class): Removed start/stop marking.
22390 (java_check_regular_methods): Now takes a class decl as an
22391 argument. Add default constructor if none were encountered.
22392 (java_check_methods): Now use ctxp->class_list. Changed call to
22393 java_check_regular_methods.
22394 (source_start_java_method): Set DECL_ARG_TYPE for each function
22396 (source_end_java_method, java_method_add_stmt): New functions.
22397 (java_generate_parsed_class): No longer exists.
22398 (java_layout_parsed_class, java_register_parsed_class): New functions.
22399 (resolve_expression_name): New function.
22401 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22403 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22404 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22405 until pass initializations are done. Call read_import_dir with
22407 * parse.h: (lookup_modifier_cl): New function declared.
22408 (INTERFACE_FIELD_MODIFIERS): New macro.
22409 (OBSOLETE_MODIFIER_WARNING): New macro.
22410 * parse.y: (register_fields): Class type and current field name in
22411 local variables. Check modifier(s) if adding field(s) to an interface.
22412 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22413 and report errors using the faulty modifier line context.
22414 (lookup_modifier_cl): New function.
22415 (read_import_dir): Detect and report default import processing
22418 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22420 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22421 * class.c (is_compiled_class): Return 1 after making sure it
22422 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22423 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22424 * java-tree.h (flag_assume_compiled): Add decl.
22425 * lang.c (lang_f_options): Add the flag.
22426 (flag_assume_compiled): Add decl, default to 0.
22428 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22430 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22431 (is_compiled_class): Likewise.
22432 (layout_class): Likewise.
22433 (layout_class): Detect and lay out classes defined in source code.
22434 (interface_of_p, add_interface_do, may_add_interface): New
22436 (add_interface): Now use add_interface_do.
22437 (add_method_1): New function.
22438 (add_method): Now use add_method_1.
22439 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22440 (complete_start_java_method): New function.
22441 (start_java_mehod): Now call complete_start_java_method.
22442 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22443 (expand_invoke): Likewise and fixed typo.
22444 *gjava.c: (print_super_field): Use new argument to find_class
22447 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22448 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22449 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22451 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22452 (add_method_1, push_class): New prototypes.
22453 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22454 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22455 directory where the class was found.
22456 (find_class): New argument DO_CLASS_FILE. Function find_class
22457 modified accordingly.
22458 *jcf-parse.c: (fix_class_path): New function.
22459 (load_class): Use new VERBOSE argument. load_class now finds and
22460 loads/parses .class/.java files. Save read_state of current_jcf
22462 (java_parser_abort_on_error): New macro.
22463 (jcf_parse_source, parse_source_file): New function.
22464 (jcf_parse): Fixed typo.
22465 (yyparse): Call parse_source_file () only.
22466 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22467 writing the real class name back in the zip directory entry.
22468 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22469 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22470 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22471 (find_class): Prototype fixed.
22472 *lex.c: Added 1998 time stamp.
22473 Removed all static global variables, moved into the parser
22474 context data structure.. Now include unistd.h if SEEK_SET not
22476 (java_init_lex): Rewritten.
22477 (java_sneak_unicode): Modified current unicode access in current line.
22478 (java_unget_unicode): Likewise.
22479 (java_allocate_new_line): New allocation management.
22480 (java_read_char): Modified access and storage of unget_utf8_value.
22481 New way of processing current unicode.
22482 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22483 (java_get_unicode): Now use the parser context.
22484 (java_lineterminator): Likewise.
22485 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22486 of the reentrant parser implementation. Function now use the
22487 parser context data structure and java_lval. Fixed production of
22488 the float and double constant "out of range" error message. Fixed
22489 obstack use. Return integer value when hitting a modifier. Now
22490 return type for TRUE, FALSE and other predefined types. Return
22491 identifier as a TREE_LIST list containing the current line context
22492 as the TREE_VALUE sub-node.
22493 (java_unicode_2_utf8): Fixed typo in declaration.
22494 (java_lex_error): Now use the parser context data structure.
22495 *lex.h: Added 1998 time stamp.
22496 (struct java_line): New fields ref_count and next.
22497 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22498 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22499 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22500 *parse.h: Added 1998 time stamp.
22501 (java_parse_source_file): Renamed from parse_source_file.
22502 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22503 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22504 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22505 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22506 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22507 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22508 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22509 (struct parser_ctxt): New data structure to keep the parser context.
22510 *parse.y: Added 1998 time stamp, got rid of static global variables.
22511 (java_error_count, ctxp): New global variables.
22512 (%union): New value field.
22513 (numeric_type, integral_type): Rules removed.
22514 (primitive_type): Rule defined to handle integral, float, double and
22516 (qualified_name, package_declaration,
22517 single_type_import_declaration, type_import_on_demand_declaration,
22518 modifiers, class_declaration, super, interfaces,
22519 interface_type_list, class_body, field_declaration,
22520 field_declaration, variable_declarators, variable_declarator,
22521 variable_declarator_id, method_declaration, method_header,
22522 formal_parameter_list, formal_parameter, method_body, block,
22523 static, interface_declaration, extends_interfaces,
22524 abstract_method_declaration, local_variable_declarators): Rules now
22526 (force_error, do_warning): New global statics.
22527 (push_parser_context, parser_context_save_global,
22528 parser_context_restore_global, pop_parser_context): New functions.
22529 (yyerror): Now uses the global parser context. Fixed use of obstack.
22530 (parse_error, parse_error_context, parse_warning_context,
22531 java_accstring_lookup, redefinition_error, check_modifiers,
22532 parser_add_interface, create_interface, create_class, find_field,
22533 duplicate_declaration_error, register_fields, method_header,
22534 check_modifiers_consistency, check_abstract_method_header,
22535 method_declarator, parser_qualified_classname,
22536 parser_check_super_interface, parser_check_super,
22537 parser_chain_incomplete_item, java_check_circular_reference,
22538 layout_class_from_source, java_complete_class,
22539 complete_method_decl, resolve_class, complete_class_report_errors,
22540 java_check_final, check_method_redefinition,
22541 java_check_regular_methods, java_check_abstract_methods,
22542 java_check_methods, lookup_java_interface_method2,
22543 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22544 process_imports, find_in_imports, read_import_entry,
22545 read_import_dir, find_in_imports_on_demand,
22546 check_pkg_class_access, not_builtin_p, declare_local_variables,
22547 source_start_java_method, java_generate_parsed_class): New
22549 *typeck.c: (signature_include_return): New global variable.
22550 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22551 to add the function returned type in the signature.
22553 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22555 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22557 1998-01-29 Dave Brolley <brolley@cygnus.com>
22559 * Make-lang.in (java.info): Added.
22560 (java.install-info): Added
22562 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22564 * Makefile.in (clean): Also remove java/parse.c.
22566 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22568 Add a pair of -fbounds-check/-fno-bounds-check options.
22569 * lang.c (lang_decode_option): Add code to grok arguments.
22570 (flag_bounds_check): Add decl.
22571 (lang_f_options): New array w/ the option in it.
22572 * java-tree.h (flag_bounds_check): Add decl.
22573 * lang-options.h: New file.
22574 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22575 of a static macro value.
22576 (JAVA_ARRAY_EXCEPTION): Delete macro.
22578 1998-01-23 Per Bothner <bothner@cygnus.com>
22580 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22581 * expr.c (build_anewarray): Add missing promote_type.
22583 1998-01-22 Per Bothner <bothner@cygnus.com>
22585 Add array types with known length to optimize bounds checking.
22586 * typeck.c (build_java_array_type): Take length parameter.
22587 (java_array_type_length, build_prim_array_type): New functions.
22588 * java-tree.h: Update for new functions.
22589 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22590 * class.c: Use build_prim_array_type.
22591 * expr.c (can_widen_reference_to): Handle known-length array types.
22592 (verify_jvm_instructions): Keep track of integer push instructions
22593 followed by newarray/anewarray, so we can build known-length arrays.
22594 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22595 (java_array_data_offset): New function.
22596 (build_java_array_length_access): New function. Optimize if constant.
22597 (build_java_arrayaccess): Constant fold bounds check.
22598 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22599 (build_newarray, build_anewarray): New functions.
22600 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22601 * verify.c (merge_types): Handle known-lengh array types.
22603 1998-01-19 Per Bothner <bothner@cygnus.com>
22605 * expr.c (expand_byte_code): Fix performace bug, which caused
22606 searching linenumber_table to be linear rather than constant.
22608 1997-12-12 Per Bothner <bothner@cygnus.com>
22610 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22612 * decl.c, java-tree.h (soft_fmod_node): New global.
22613 * decl.c (init_decl_processing): Define __builtin_fmod.
22614 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22615 using __builtin_fmod.
22617 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22619 * keyword.h: New file, output of keyword.gperf as processed by
22621 * lex.c (java_lex_init): Initialize java_error_flag.
22622 * parse.c (YYERROR_NOW): Uses java_error_flag.
22623 * parse.y: New static java_error_flag. Useless definition of
22625 * parse.y (java_error): Portable error recovery using
22626 java_error_flag (not yet completely tuned).
22628 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22630 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22632 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22634 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22635 (parse.c, lex.c, keyword.h): New rules for Java source code
22637 * parse.c: Renamed into jcf-parse.c.
22638 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22639 * keyword.gperf: New file, Java keywords.
22640 * parse.y: New file, Java language grammar.
22641 * parse.h: New file, Java language grammar definitions.
22642 * lex.c: New file, Java language lexer.
22643 * lex.h: New file, Java language lexer definitions.
22645 1997-12-03 Per Bothner <bothner@cygnus.com>
22647 * decl.c (clinit_identifier_node), java-tree.h: New global.
22648 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22649 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22650 * expr.c (expand_java_field_op): Check for invalid assignment
22653 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22655 1997-10-27 Per Bothner <bothner@cygnus.com>
22657 * verify.c (verify_jvm_instructions): When processing a handler,
22658 attempt to set the current_subr to the right value.
22659 (More complicated code combines Sep 17 and Oct 22 versions.)
22661 1997-10-24 Per Bothner <bothner@cygnus.com>
22663 * class.c (push_class): Figure out (guess) name of source file.
22664 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22665 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22666 (parse_class_file): Change return type from int to void.
22667 Call debug_start_source_file/debug_end_source_file.
22669 * expr.c (build_java_binop): Fix masking 2nd operand.
22670 * decl.c (init_decl_processing): Set sizetype first.
22672 1997-10-22 Per Bothner <bothner@cygnus.com>
22674 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22675 (Revert Sep 17 change.)
22677 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22679 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22680 .class extension in their name and fix thing so we don't process
22681 them parse_zip_file_entries().
22682 (parse_zip_file_entries): Cleaned unused local variables.
22684 1997-10-20 Per Bothner <bothner@cygnus.com>
22686 * expr.c (can_widen_reference_to): Allows equal array element types.
22687 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22688 * jcf-dump.c (RET): Get (and print) index.
22690 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22691 Promote element type to POINTER_TYPE.
22693 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22695 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22696 find_in_current_zip, jcf_figure_file_type): Moved from
22697 jcf-reader.c to parse.c.
22698 * zextract.c: (read_zip_archive): takes file_comment_length possible
22699 field into account.
22701 1997-10-20 Per Bothner <bothner@cygnus.com>
22703 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22705 * verify.c (merge_types): Handle array types even better ...
22707 1997-10-17 Per Bothner <bothner@cygnus.com>
22709 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22711 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22712 * class.c (make_class_data): Don't build fields_decl if no fields.
22713 When building fields_decl, skip if DECL_ARTIFICIAL.
22715 * expr.c (java_stack_swap): Update stack_type_map.
22716 * verify.c (merge_types): Handle array types better.
22718 1997-10-15 Per Bothner <bothner@cygnus.com>
22720 * class.c (add_field): Don't promote short integral fields to
22721 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22722 * expr.c (push_value): Promote and convert short integral values.
22724 * decl.c, java-tree.h (integer_two_node): New constant node.
22725 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22727 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22729 * class.c (append_gpp_mangled_type): Use function argument
22730 unpromoted type to generate mangled name.
22732 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22734 * constants.c (build_constant_data_ref): Now uses current_class
22735 instead of main_class.
22736 (build_constants_constructor): Now uses current_class instead of
22738 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22739 of the global variable SeepZipFiles done here.
22740 * zextract.c (read_zip_archive): extra_field optional field taken
22741 into account while computing the position of the class file in the
22743 * verify.c (verify_jvm_instructions): Use current_jcf to search
22745 * parse.c (load_class): First search for the class to load in the
22746 current zip file. Saves current_jcf (restored before returning
22747 from that function). Don't call JCF_FINISH in the class was found
22748 in the current ZIP file.
22749 (jcf_parse): If the class was found in the current ZIP file, save
22750 its tree_constant_pool (for later reuse).
22751 (parse_class_file): New function. Process each method defined in
22752 the current class and record the class as to be later registered.
22753 (yyparse): Rewritten. Figure the type of the current file and switch
22755 * lang.c: New global variable current_jcf.
22756 (lang_init): Removed compiling_from_source test (done later, in
22757 yyparse). Removed call the jcf_parse ().
22758 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22759 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22760 in the current ZIP file) and zip_offset (offset to the class data in
22761 the current zip file).
22762 * jcf-reader.c: zipfile.h included.
22763 localToFile: New ZipFileCache static global variable
22764 (parse_zip_file_entries): New function. Browse the current ZIP
22765 file directory and process each class found.
22766 (process_zip_dir): New function. Register each class found in the
22767 ZIP file directory. The class aren't parsed but a valid JCF is
22768 link to each of them.
22769 (find_in_current_zip): New function. Search for a class in the
22770 current ZIP file directory. If found, prepare the class so that it
22772 (jcf_figure_file_type): New function. Examine the file structure
22773 to figure a class file, a ZIP file. If none of these categories are
22774 matched, a source file is assumed.
22775 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22776 SeenZipFile: New global variable.
22777 (open_in_zip): Use zipmember's length to accelerate the search for
22778 a member. If zipmember was NULL and zip file successfully read,
22780 * java-tree.h: New global variable current_jcf declared. Added
22781 declaration for current_constant_pool_tags, current_constant_pool_data,
22782 current_constant_pool_length, current_constant_pool_data_ref.
22783 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22784 store the JCF of classes seen in a zip file) and tree *constant_pool
22785 (to save a loaded class constant pool). current_class declared here.
22786 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22787 retrieve method_ref_constant.
22788 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22789 (OBJECT): get_class_constant now uses current_jcf.
22790 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22791 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22792 (expand_invoke): Now uses current_class instead of main_class
22793 (build_class_init): Now uses current_class instead of main_class
22794 * class.c: New static global variable registered_class.
22795 (register_class): New function.
22796 (emit_register_class): Modified to use registered_class instead of
22798 (is_compiled_class): Now take into account class seen in the archive.
22800 1997-10-06 Per Bothner <bothner@cygnus.com>
22802 * except.h: Renamed to: java-except.h.
22803 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22804 * except.c: Add semi-working (commented out) implementation.
22806 * expr.c (expand_iinc): Add needed flush_quick_stack.
22807 * parse.c (set_source_filename): New function.
22808 (give_name_to_class): Set input_filename from package.classname.java.
22810 * jcf-io.c (find_class): Don't look first in ".".
22812 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22814 * zextract.c (read_zip_archive): Now takes into account the
22816 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22818 1997-09-20 Per Bothner <bothner@cygnus.com>
22820 * constants.c, java-tree.h (build_internal_class_name): New function.
22821 (alloc_class_constant): Re-implement using build_internal_class_name.
22822 * class.c (make_class_data): Likewise.
22823 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22825 1997-09-17 Per Bothner <bothner@cygnus.com>
22827 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22828 to NULL before pushing an exception handler target.
22830 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22831 (java_stack_swap, java_stack_dup): Re-write to be safe from
22832 clobbering registers.
22833 (build_class_init): New function.
22835 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22837 * typeck.c (build_java_array_type): Temporary use
22838 permanent_obstack to create the array 'length' field.
22839 * expr.c (lookup_label): Temporay use permanent_obstack to create
22840 label if not found.
22841 * class.c (push_super_field): Tempory use permanent_obstack.
22843 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22845 * typeck.c (type_for_mode): Now handles double_type_node and
22847 * verify.c (verify_jvm_instructions): The instruction following
22848 the wide bytecode is checked. OPCODE_ret added to the list of
22851 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22853 * class.c (make_class): Temporary use permanent_obstack. Set the
22854 class CLASS_P field to 1.
22855 (push_class): Temporary use permanent_obstack.
22856 (set_super_info): Temporary use permanent_obstack.
22857 (add_method): Temporary use permanent_obstack, set
22858 METHOD_TRANSIENT().
22859 (add_field): Temporary use permanent_obstack. Sets
22860 FIELD_VOLATILE() and FIELD_TRANSIENT().
22861 (build_class_ref): Temporary use permanent_obstack if the class
22863 (build_static_field_ref): Temporary use permanent_obstack when
22864 creating field's rtl.
22865 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22866 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22867 and fields. Function finalized, as far as flag handling.
22868 (push_class_static_dummy_field): Temporary use permanent_obstack.
22869 (emit_register_class): Force generation of class registration at
22871 * decl.c (end_java_method): Call permanent_allocation() before
22873 * expr.c (can_widen_reference_to): Added comment to interface
22874 handling, fixed typo.
22875 (lookup_field): Now uses CLASS_P() to correct FIXME
22876 (expand_invoke): Verification on public && !static &&
22877 !abstract moved into soft_lookupinterfacemethod (kaffe).
22878 Use Object class dtable if objectref is an array when expanding
22880 (java_push_constant_from_pool): Temporary use permanent_obstack
22881 for CONSTANT_string
22882 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22883 create constant references.
22884 (get_constant): Temporary use permanent_obstack to create constant.
22885 (load_class): Temporary use permanent_obstack to load class.
22886 (jcf_parse): Temporary use permanent_obstack to perform class
22888 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22889 (build_java_signature): Temporary use permanent_obstack.
22890 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22892 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22893 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22896 1997-09-11 Per Bothner <bothner@cygnus.com>
22898 * class.c (append_gpp_mangled_type): Fix typo.
22899 (emit_register_class): Use main_class to get class object, rather
22900 than looking for no-longer-existing static decl starting with _CL.
22901 * typeck.c (parse_signature_type): Promote array element type
22902 if it is a RECORD_TYPE.
22904 1997-09-10 Per Bothner <bothner@cygnus.com>
22906 * class.c (push_class_static_dummy_field): New function.
22907 (mangle_static_field): New. Do G++-style mangling of static fields.
22908 (layout_class): Mandle static fields here, not in add_field.
22909 (build_class_ref): The class object is now a dummy static field.
22910 * decl.c (find_local_variable): Look for best, instead of first match.
22911 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22912 (build_java_athrow): Don't check here if exception is Throwable.
22913 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22914 (TYPE_USED): Removed. No longer used ...
22915 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22916 * verify.c (push_pending_label): New function.
22917 (push_pending_block): Renamed to check_pending_block.
22918 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22919 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22920 re-checking possible handlers) after a store (less wasted work).
22921 Check for null handler (finally) before calling add_handler.
22922 Various changes to (finally?) correctly handle try/finally.
22924 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22926 * class.c: Include stdio.h.
22928 1997-09-04 Per Bothner <bothner@cygnus.com>
22930 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22931 to make sure class is initialized before static/special invoke.
22933 * verify.c (verify_jvm_instructions): On a store instruction,
22934 call find_local_variable to force pre-allocation of decl and rtx.
22935 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22937 1997-09-03 Per Bothner <bothner@cygnus.com>
22939 * class.c (build_class_ref): Strip off "promoted_" if need be.
22940 (make_field_value): Call build_java_signature when needed.
22941 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22942 * expr.c (build_java_athrow): Don't push_value of exception.
22943 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22944 match specification of [fd]cmp[lg] for NaNs.
22945 (expand_byte_code): Add support for exception handler ranges.
22946 * except.c: Add skeleton for EH code-generation.
22947 * verify.c (merge_types): Treat all promoted integral types as equal.
22948 * constants.c (build_constants_constructor): To force creation of
22949 current_constant_pool_data_ref, call build_constant_data_ref.
22951 * javaop.def (lload): Fix typo.
22952 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22954 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22956 * parse.c: Don't include function.h.
22958 1997-08-27 Per Bothner <bothner@cygnus.com>
22960 * except.[ch]: New files.
22961 * Makefile.in (JAVA_OBJS): Add except.o
22962 * expr.c: Temporary warning about unimplemented exceptions.
22963 * verify.c: Verify exception handlers.
22965 * jcf-dump.c (disassemble_method): Print exception table.
22967 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22969 * expr.c (verify_jvm_instructions): Started a thorough
22970 verification of invoke* bytecodes.
22971 (expand_byte_code): flush quick stack if PC is the target of a
22972 branch. and undef RET (conflicting with config/i386/i386.h).
22973 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22975 (expand_invoke): Now handles invokeinterface and do more
22976 verification according to the bytecode.
22977 (lookup_field): Don't try to load the class if processing
22979 (can_widen_reference_to): Now handles interfaces.
22980 * decl.c (init_decl_processing): New global variable
22981 soft_lookupinterfacemethod_node, declared in java-tree.h.
22982 Call set_super_info on string_type_node.
22983 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22985 * class.c (set_super_info): Fills the CLASS_* flags according to
22987 (get_access_flags_from_decl): Handles all class flags.
22989 1997-08-26 Per Bothner <bothner@cygnus.com>
22991 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22992 * parse.c (yyparse): Check for abstract method, and missing code.
22993 * expr.c (expand_byte_code): Change interface.
22994 * lang.c (put_decl_node): Print promoted types prettier.
22995 * verify.c (verify_jvm_instruction): Change interface.
22996 Partial support for scanning exception table.
22997 For load instructions, handle promoted integral types.
22999 1997-08-21 Per Bothner <bothner@cygnus.com>
23001 * verify.c: New file, with contents moved from expr.c.
23002 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
23003 * typeck.c (is_array_type_p): Moved here from expr.c.
23004 * java-tree.h: Add some now-needed function declarations.
23005 * Makefile.in (JAVA_OBJS): Added verify.o.
23007 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
23009 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
23010 METHOD_ABSTRACT flag.
23012 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
23013 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
23014 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
23016 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
23018 (start_java_method): Hook for SYNCHRONIZED methods.
23020 * expr.c (build_java_jsr, build_java_ret): New functions
23021 (JSR,PRE): New macros
23022 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
23023 (verify_jvm_instructions): tableswitch, lookupswitch,
23024 monitorenter, monitorexit, goto_w: verified.
23025 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
23026 (build_java_monitor): New function.
23027 (MONITOR_OPERATION): Modified to call build_java_monitor()
23028 (verify_jvm_instructions): Started a thorough verification of
23031 1997-08-19 Per Bothner <bothner@cygnus.com>
23033 Support verification of jsr/ret subroutines (used for try/finally).
23034 * decl.c (return_address_type_node): New type node.
23035 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
23036 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
23037 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
23038 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
23039 TYPE_USED): New macros for special types in type_map.
23041 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
23042 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
23044 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
23046 * expr.c (can_widen_reference_to): New function.
23047 (pop_type): Use it.
23048 (merge_type_state): Support handling start of subroutine.
23049 (push_pending_block): Return char* error message, instead of calling
23050 fatal on an error. Also handle subroutines.
23051 (verify_jvm_instructions): Handle errors from push_poending_block.
23052 Support jsr and ret instructions.
23054 1997-08-19 Per Bothner <bothner@cygnus.com>
23056 * jcf-io.c (find_classfile): Fix thinko.
23057 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
23059 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
23061 * Makefile.in (BISON): Remove.
23063 1997-08-07 Per Bothner <bothner@cygnus.com>
23065 * Makefile.in: Convert to autoconf.
23066 * config-lang.in (outputs): Added java/Makefile.
23068 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
23069 Rename cc1java to jc1.
23071 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
23072 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
23074 * class.c (class_depth): Do load_class if needed.
23076 Mostly better verification.
23077 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
23078 (init_decl_processing): Change return type of soft_checkcast.
23079 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
23080 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
23081 lang_print_error): New functions.
23082 (lang_init): Set global hook print_error_function to lang_print_error.
23083 * expr.c: In the type_map ptr_type_node is only used for null now.
23084 (pop_type, merge_types): Hence ptr_type_node matches any reference.
23085 (merge_types): Dererence pointer to record types before comparing.
23086 (decode_newarray_type, merge_types): On error just return NULL.
23087 (build_java_binop): Add preliminary implementation (with warning)
23088 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
23089 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
23090 (expand_compare, expand_java_goto, expand_java_call): Don't
23091 push_pending_block, since that only makes sense when verifying.
23092 (merge_type_state): Different return codes.
23093 (push_pending_block): A block may need to be verified more than once.
23094 (expand_byte_code): Warn about unused code at code generation time.
23095 (verify_jvm_instruction): Changed logic, since code may need to be
23096 re-verified if type-state has changed. Also, better error handling.
23097 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
23098 Improve newarray, anewarray, ?aload, athrow,
23099 * java-tree.h (LABEL_CHANGED): New macro.
23101 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
23103 * decl.c (soft_athrow_node): New global variable initialized.
23104 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
23105 * typeck.c (convert): Added support for REAL_TYPE.
23106 (convert_to_char): New function.
23107 (convert): Handle CHAR_TYPE.
23108 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
23109 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
23110 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
23112 (verify_jvm_instructions): Added break a the end of bogus unop: label.
23113 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
23114 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
23115 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
23116 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
23117 to Use The Right Things.
23118 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
23119 compatible with INT. BOOLEAN is made equivalent to BYTE.
23120 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
23121 OPCODE_ifnonnull): Now supported.
23122 (build_java_athrow): New function.
23124 1997-08-04 Per Bothner <bothner@cygnus.com>
23126 Rename method name <init> to match G++ (and fix mangling).
23127 * class.c (layout_class): Replace method name of <init> by class name.
23128 (make_method_value): Do inverse renaming of constructor from <init>.
23129 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
23130 * typeck.c (lookup_java_constructor): New function.
23131 * expr.c (expand_invoke): If method_name is <init>, call
23132 lookup_java_constructor to find constructor.
23134 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
23136 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
23138 * parse.c (get_class_constant): Modified to handle array "classes"
23139 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
23141 (convert): Modified to handle real type.
23142 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
23143 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
23144 variables declared.
23145 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
23146 soft_multianewarray, soft_newarray_node, soft_throw_node): New
23147 global variables initialized.
23148 (find_local_variable): Handles the case of a pointer
23149 (end_java_method): Restore the use of one more scope
23150 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
23151 build_java_array_length_access, expand_java_arrayload,
23152 expand_java_arraystore, expand_java_array_length,
23153 expand_java_multianewarray, expand_java_anewarray,
23154 build_java_check_indexed_type, is_array_type_p,
23155 build_java_throw_out_of_bound_exception): New functions.
23156 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
23157 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
23158 OPCODE_<t>aload): Implemented code for verification.
23159 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
23160 ARRAY_NEW_MULTI): Macro defined.
23161 (CONVERT): Modified to invoke convert().
23162 (case OPCODE_aload2): Fixed index typo from 2 to 1.
23164 1997-07-31 Per Bothner <bothner@cygnus.com>
23166 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
23167 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
23168 (make_class_data): Field name needs '/' as package prefix.
23169 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
23171 1997-07-25 Per Bothner <bothner@cygnus.com>
23173 Implement debug information for local variables.
23174 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
23175 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
23176 DECL_LOCAL_SLOT_CHAIN): New macros.
23177 (struct lang_decl_var): New type.
23178 * parse.c (give_name_to_locals): Move to decl.c.
23179 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
23180 (start_java_method): Re-write parameter handling.
23181 (pending_local_decls): New global variable.
23182 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
23183 (find_local_variable): Accept pc so we can skips decls not in range.
23184 (struct binding_level): Add end_pc field.
23185 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
23186 (various): Change so current pc gets passed to find_local_variable.
23188 * decl.c (init_decl_processing): Re-arrange fields in
23189 class_type_node and and method_type_node to match kaffe 0.9.1.
23190 * class.c (make_method_value, make_class_data): Update
23191 initializations to match.
23193 1997-07-16 Per Bothner <bothner@cygnus.com>
23195 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
23196 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
23197 (push_super_field): New function.
23198 (make_class_data): Handle inheritance of class static initializer.
23199 (layout_class): New name mangling.
23200 * constants.c (build_constant_data_ref): Init type of data array
23201 to a one-element array.
23202 (build_constants_constructor): Set DECL_SIZE from complete array type.
23203 * decl.c: Rename class_type, object_type etc to class_type_node,
23204 object_type_node etc. Make former inherit from latter.
23205 * expr.c (expand_invoke): Add cast of function address.
23206 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
23207 * parse.c (yyparse): Don't call layout_class here.
23208 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
23210 1997-06-14 Per Bothner <bothner@cygnus.com>
23212 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
23213 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
23214 (alloc_class_constant): New.
23215 * expr.c (expand_invoke): Make sure method's class is initialized.
23216 * class.c (interits_from_p, emit_register_class): New functions.
23217 * parse.c (yyparse): Call emit_register_class.
23219 1997-06-09 Per Bothner <bothner@cygnus.com>
23221 * constants.c: New file, to handle constant pool.
23222 * Makefile.in (JAVA_OBJS): Add constants.o.
23223 * decl.c (init_decl_processing): Update, fix, finish various structs.
23224 (pushdecl_top_level): New.
23225 * parse.c (layout_class): Moved to class.c.
23226 * expr.c (java_push_constant_from_pool): New function.
23227 * class.c (build_class_ref): Make work fully
23228 (make_class_data): Emit super-class, constant pool, interface vector.
23230 1997-06-03 Per Bothner <bothner@cygnus.com>
23232 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
23233 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
23234 * class.c (class_depth): New function.
23235 (lookup_named_class): Replaced by new function lookup_class.
23236 * decl.c (object_type_node, string_type_node): New.
23237 Remove various types that we no longer need.
23238 * expr.c (verify_jvm_instructions): New separate verifier pass.
23239 (push_type, pop_type): New functions for verifier.
23240 (type_stack_dup, pop_argument_types, merge_types): Likewise.
23241 (expand_byte_code): Simplify, since we assume already verified.
23242 (expand_invoke): Now mostly works.
23243 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
23244 * lang.c (main_class): Move to parse.c. Don't make_class yet.
23245 * parse.c: Wait to allocate class object until we know its name.
23246 (layout_class): Calculate DECL_VINDEX for each virtual method.
23247 * typeck.c (get_array_type): Rename to ...
23248 (build_java_array_type): ... and provide working implementation.
23249 (build_java_signature): New function - build Java signature of type.
23250 (set_java_signature): New function - cache signature with type.
23251 (lookup_java_method): New function.
23253 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
23255 * class.c (ident_subst): Take extra SUFFIX parameter.
23256 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
23257 (set_constant_value, build_static_field_ref, is_compiled_class): New.
23258 (build_class_ref): Actually implement.
23259 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
23260 * decl.c (builtin_function): New.
23261 (init_decl_processing): Update for current Kaffe. Declare some
23262 builtin Kaffe functions.
23263 * expr.c (build_address_of): New.
23264 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
23265 Renamed (from expand_java_new etc), and added working implementations.
23266 (build_field_ref): Now also handle static fields.
23267 (expand_invoke): Implement invokestatic, and start implement rest.
23268 * java-opcodes.h: Use javaop.def to avoid duplicated list.
23269 * javaop.def: Rename invokevirt -> invokevirtual.
23270 * lang.c (use_handles): Removed.
23271 * parse.c: Add support for ConstantValue attribute.
23272 Handle nested loading of a class. (JPOOL_UTF): New.
23274 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
23276 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
23278 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
23280 * Make-lang.in (java.install-man): New empty rule.
23281 * typeck.c (set_local_type): New function.
23282 * expr.c (STORE_INTERNAL): Call find_local_variable,
23283 not find_stack_slot. Call set_local_type.
23285 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
23287 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
23288 and building RECORD_TYPE CONSTRUCTORs.
23289 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
23291 * lang.c (use_handles): Change the default to 0.
23292 * decl.c: Define and build class_type, field_type, utf8const_type.
23293 * class.c (make_class_data, make_field_value,
23294 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
23295 hashUtf8String, strLengthUtf8, mangled_classname:
23296 Functions to build reflective data structures.
23297 * parse.c (yyparse): Call make_class_data.
23299 * jcf-io.c (open_class, find_classfile): New functions.
23300 * jcf-dump.c: Support reading classfile from explicitly-named
23301 class file (without CLASSPATH searching).
23303 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23305 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
23306 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
23307 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
23308 (get_constant): Now trivial for CONSTANT_Utf8.
23310 * jcf.h: Make NEW_CPOOL the default.
23311 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
23313 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23318 Copyright (C) 1996-2016 Free Software Foundation, Inc.
23320 Copying and distribution of this file, with or without modification,
23321 are permitted in any medium without royalty provided the copyright
23322 notice and this notice are preserved.