1 2016-08-22 Release Manager
5 2016-04-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
8 * decl.c (parse_version): Remove minor handling.
10 2016-04-28 Matthias Klose <doko@ubuntu.com>
12 * decl.c (parse_version): Don't encode the minor version in the abi
15 2016-04-27 Release Manager
19 2016-01-04 Jakub Jelinek <jakub@redhat.com>
21 Update copyright years.
23 * jcf-dump.c (version): Update copyright notice dates.
25 2015-11-11 Andrew MacLeod <amacleod@redhat.com>
27 * boehm.c: Remove unused header files.
28 * builtins.c: Likewise.
30 * constants.c: Likewise.
34 * java-gimplify.c: Likewise.
35 * jcf-dump.c: Likewise.
37 * jcf-parse.c: Likewise.
38 * jvgenmain.c: Likewise.
41 * mangle_name.c: Likewise.
42 * resource.c: Likewise.
44 * verify-glue.c: Likewise.
45 * verify-impl.c: Likewise.
46 * zextract.c: Likewise.
48 2015-10-30 Richard Sandiford <richard.sandiford@arm.com>
50 * jcf-parse.c (get_constant): Use real_from_target rather than
53 2015-10-29 Andrew MacLeod <amacleod@redhat.com>
55 * boehm.c: Reorder #include's and remove duplicates.
56 * builtins.c: Likewise.
58 * constants.c: Likewise.
62 * java-gimplify.c: Likewise.
63 * jcf-dump.c: Likewise.
65 * jcf-parse.c: Likewise.
66 * jvgenmain.c: Likewise.
69 * mangle_name.c: Likewise.
70 * resource.c: Likewise.
72 * verify-glue.c: Likewise.
73 * verify-impl.c: Likewise.
75 2015-10-22 Mikhail Maltsev <maltsevm@gmail.com>
77 * decl.c (java_mark_decl_local): Use flag_checking instead of
80 2015-07-15 Andrew MacLeod <amacleod@redhat.com>
82 * expr.c: Remove multiline #include comment.
84 2015-07-12 Aldy Hernandez <aldyh@redhat.com>
86 * class.c: Fix double word typos.
87 * java-except.h: Same.
90 2015-07-10 Andrew MacLeod <amacleod@redhat.com>
92 * java-gimplify.c: Include cfghooks.h rather than predict.h.
94 2015-07-07 Andrew MacLeod <amacleod@redhat.com>
96 * boehm.c: Adjust includes.
97 * builtins.c: Likewise.
99 * constants.c: Likewise.
101 * except.c: Likewise.
103 * java-gimplify.c: Likewise.
104 * jcf-dump.c: Likewise.
105 * jcf-io.c: Likewise.
106 * jcf-parse.c: Likewise.
107 * jvgenmain.c: Likewise.
109 * mangle.c: Likewise.
110 * mangle_name.c: Likewise.
111 * resource.c: Likewise.
112 * typeck.c: Likewise.
113 * verify-glue.c: Likewise.
115 2015-06-25 Andrew MacLeod <amacleod@redhat.com>
117 * class.c: Remove ipa-ref.h and plugin-api.h from include list.
119 * jcf-parse.c: Likewise.
120 * resource.c: Likewise.
122 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
124 * jcf-io.c (memoized_class_lookups): Use nofree_string_hash.
125 (find_class): Likewise.
127 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
129 * java-tree.h (treetreehasher): Inherit from ggc_ptr_hash
130 rather than ggc_hasher.
131 (ict_hasher, type_assertion_hasher): Likewise.
133 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
135 * jcf-io.c (charstar_hash): Inherit from nofree_ptr_hash rather
136 than typed_noop_remove. Remove redudant typedefs.
138 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
140 * boehm.c: Do not include input.h, line-map.h or is-a.h.
141 * builtins.c: Likewise.
143 * constants.c: Likewise.
145 * except.c: Likewise.
147 * java-gimplify.c: Likewise.
148 * jcf-dump.c: Likewise.
149 * jcf-io.c: Likewise.
150 * jcf-parse.c: Likewise.
151 * jvgenmain.c: Likewise.
153 * mangle.c: Likewise.
154 * mangle_name.c: Likewise.
155 * resource.c: Likewise.
156 * typeck.c: Likewise.
157 * verify-glue.c: Likewise.
158 * verify-impl.c: Likewise.
160 2015-06-08 Andrew MacLeod <amacleod@redhat.com>
162 * boehm.c : Adjust include files.
163 * builtins.c : Likewise.
164 * class.c : Likewise.
165 * constants.c : Likewise.
167 * except.c : Likewise.
169 * java-gimplify.c : Likewise.
170 * java-tree.h : Likewise.
171 * jcf-dump.c : Likewise.
172 * jcf-io.c : Likewise.
173 * jcf-parse.c : Likewise.
174 * jcf-reader.c : Likewise.
175 * jvgenmain.c : Likewise.
177 * mangle.c : Likewise.
178 * mangle_name.c : Likewise.
179 * resource.c : Likewise.
180 * typeck.c : Likewise.
181 * verify-glue.c : Likewise.
182 * verify-impl.c : Likewise.
184 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
186 * jcf-parse.c: Include toplev.h.
188 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
190 * class.c: Remove pending_static_fields.
191 (add_field): Remove use of pending_static_fields.
192 (java_write_globals): Remove.
193 * decl.c (java_mark_class_local): Remove use of
194 pending_static_fields.
195 * java-tree.h: Remove pending_static_fields and
197 * jcf-parse.c (java_parse_file): Call global_decl_processing.
198 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Remove.
200 2015-06-04 Andrew MacLeod <amacleod@redhat.com>
202 * boehm.c: Adjust includes for restructured coretypes.h.
203 * builtins.c: Likewise.
205 * constants.c: Likewise.
207 * except.c: Likewise.
209 * java-gimplify.c: Likewise.
210 * jcf-dump.c: Likewise.
211 * jcf-io.c: Likewise.
212 * jcf-parse.c: Likewise.
213 * jvgenmain.c: Likewise.
215 * mangle.c: Likewise.
216 * mangle_name.c: Likewise.
217 * resource.c: Likewise.
218 * typeck.c: Likewise.
219 * verify-glue.c: Likewise.
220 * verify-impl.c: Likewise.
222 2015-05-20 David Malcolm <dmalcolm@redhat.com>
224 * jcf-parse.c (set_source_filename): Replace write through
225 ORDINARY_MAP_FILE_NAME with direct access to "to_file".
227 2015-04-18 Trevor Saunders <tsaunders@mozilla.com>
229 * jcf-io.c: Adjust for hash_table changes.
231 2015-01-30 Joseph Myers <joseph@codesourcery.com>
233 * class.c, expr.c, jcf-parse.c, jvspec.c: All callers of
234 fatal_error changed to pass input_location as first argument.
236 2015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
238 * builtins.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
239 fixed-value.h function.h hard-reg-set.h hashtab.h insn-config.h
240 real.h statistics.h stmt.h varasm.h.
242 2015-01-09 Michael Collison <michael.collison@linaro.org>
244 * boehm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
245 input.h, alias.h, symtab.h, options.h, fold-const.h,
246 wide-int.h, and inchash.h due to flattening of tree.h.
249 * constants.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
250 input.h, alias.h, symtab.h, options.h, fold-const.h,
251 wide-int.h, and inchash.h due to flattening of tree.h.
253 * except.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
254 input.h, alias.h, symtab.h, fold-const.h,
255 wide-int.h, and inchash.h due to flattening of tree.h.
256 * expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
257 input.h, alias.h, symtab.h, fold-const.h,
258 wide-int.h,inchash.h and real.h due to flattening of tree.h.
259 * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
260 input.h, alias.h, symtab.h, options.h, fold-const.h,
261 wide-int.h, and inchash.h due to flattening of tree.h.
264 * jcf-parse.c: Ditto.
265 * jvgenmain.c: Ditto.
266 * lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
267 input.h, alias.h, symtab.h, fold-const.h,
268 wide-int.h, and inchash.h due to flattening of tree.h.
269 * mangle.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
270 input.h, alias.h, symtab.h, options.h, fold-const.h,
271 wide-int.h, and inchash.h due to flattening of tree.h.
272 * mangle_name.c: Ditto.
275 * verify-glue.c: Ditto.
276 * verify-impl.c: Ditto.
278 2015-01-05 Jakub Jelinek <jakub@redhat.com>
280 Update copyright years.
282 * jcf-dump.c (version): Update copyright notice dates.
284 2014-11-24 Richard Biener <rguenther@suse.de>
287 * class.c (build_classdollar_field): Do not set TREE_READONLY.
289 2014-11-19 David Malcolm <dmalcolm@redhat.com>
291 Merger of git branch "gimple-classes-v2-option-3".
292 * ChangeLog.gimple-classes: New.
293 * java-gimplify.c (java_gimplify_block): Strengthen local "outer"
294 from gimple to gbind *.
296 2014-11-11 David Malcolm <dmalcolm@redhat.com>
298 * gcc/ChangeLog.jit: New.
300 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
302 * builtins.c, java-tree.h, typeck.c: Remove redundant enum from
305 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
307 * class.c: Adjust include files.
309 * jcf-parse.c: Ditto.
312 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
314 * java-gimplify.c: Adjust include files.
316 2014-10-22 Alan Modra <amodra@gmail.com>
318 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
319 * typeck.c (build_java_argument_signature): Likewise.
320 (build_java_signature): Likewise.
322 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
324 * class.c: Adjust include files.
325 * resource.c: Likewise.
327 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
330 * lang.c (java_print_error_function): Add check on NULL function
333 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
335 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
336 hash_table instead of hashtab.
338 2014-10-07 Marek Polacek <polacek@redhat.com>
340 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
342 2014-07-08 Mark Wielaard <mjw@redhat.com>
344 * builtins.c (putVolatile_builtin): Use build_qualified_type
345 instead of build_type_variant.
346 (getVolatile_builtin): Likewise.
347 (build_classdollar_field): Likewise.
349 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
353 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
355 * java/class.c (build_utf8_ref): Update handling for section names
356 that are no longer trees.
357 (emit_register_classes_in_jcr_section): Update.
359 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
361 * class.c (build_utf8_ref): Use set_decl_section_name.
362 (emit_register_classes_in_jcr_section): Likewise.
363 (emit_register_classes_in_jcr_section): Likewise.
365 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
367 * class.c (add_method_1): Adjust.
368 (java_treetreehash_new): Likewise.
369 * constants.c (set_constant_entry): Likewise.
370 (cpool_for_class): Likewise.
371 * decl.c (make_binding_level): Likewise.
372 (java_dup_lang_specific_decl): Likewise.
373 * expr.c (add_type_assertion): Likewise.
374 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
375 (lang_decl): don't use variable_size gty attribute.
376 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
377 (lang_type): Don't use variable_size gty attribute.
378 * jcf-parse.c (java_parse_file): Adjust.
379 (process_zip_dir): Likewise.
380 * jcf.h: Remove usage of variable_size gty attribute.
381 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
382 (jcf_parse_bootstrap_methods): Likewise.
384 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
386 * constants.c (set_constant_entry): Adjust.
388 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
390 * boehm.c (mark_reference_fields): Don't update the mask when
391 setting pointer_after_end.
393 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
394 Mike Stump <mikestump@comcast.net>
395 Richard Sandiford <rdsandiford@googlemail.com>
397 * boehm.c: Include wide-int.h.
398 (mark_reference_fields): Use a wide_int mask.
399 (get_boehm_type_descriptor): Use wide-int interfaces.
400 * expr.c: Include wide-int.h.
401 (build_newarray): Remove bogus "== INTEGER_CST".
402 (expand_java_pushc): Use real_from_integer.
403 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
404 * jcf-parse.c: Include wide-int.h.
405 (get_constant): Use wide-int interfaces.
407 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
409 Update copyright years
411 2014-01-02 Tobias Burnus <burnus@net-b.de>
413 * jcf-dump.c (version): Update copyright notice dates.
414 * gcj.texi: Bump @copying's copyright year.
416 2013-12-19 Jakub Jelinek <jakub@redhat.com>
419 * class.c (hashUtf8String): Compute hash in unsigned type.
420 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
422 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
424 * java-gimplify.c: Add required include files from gimple.h.
426 2013-11-22 David Malcolm <dmalcolm@redhat.com>
428 * class.c (maybe_layout_super_class): Update comment.
429 * decl.c (java_add_stmt): Remove use of input_filename macro.
430 * jcf-parse.c (set_source_filename): Remove use of
431 input_filename macro.
432 (parse_class_file): Remove use of input_line and input_filename
434 (java_parse_file): Remove use of input_filename macro.
436 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
438 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
441 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
443 * class.c, expr.c: Replace host_integerp (..., 0) with
444 tree_fits_shwi_p throughout.
446 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
448 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
450 2013-11-14 Diego Novillo <dnovillo@google.com>
452 * builtins.c: Include stor-layout.h.
453 Include stringpool.h.
454 * class.c: Include stringpool.h.
455 Include stor-layout.h.
457 * constants.c: Include stringpool.h.
458 Include stor-layout.h.
459 * decl.c: Include stor-layout.h.
460 Include stringpool.h.
462 * except.c: Include stringpool.h.
463 Include stor-layout.h.
464 * expr.c: Include stringpool.h.
465 Include stor-layout.h.
466 * jcf-parse.c: Include stringpool.h.
467 * mangle.c: Include stringpool.h.
468 * resource.c: Include stringpool.h.
469 Include stor-layout.h.
470 * typeck.c: Include stor-layout.h.
471 Include stringpool.h.
472 * verify-glue.c: Include stringpool.h.
474 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
476 * java-gimplify.c: Include gimplify.h.
478 2013-11-07 Jeff Law <law@redhat.com>
480 * builtins.c (initialize_builtins): Provide __builtin_trap.
482 2013-10-29 David Malcolm <dmalcolm@redhat.com>
484 Patch autogenerated by refactor_symtab.py from
485 https://github.com/davidmalcolm/gcc-refactoring-scripts
486 revision 58bb219cc090b2f4516a9297d868c245495ee622
488 * decl.c (java_mark_decl_local): Update for conversion of symtab types
489 to a true class hierarchy.
491 2013-10-14 David Malcolm <dmalcolm@redhat.com>
493 * lang.c (java_handle_option): Update for introduction of
496 2013-09-25 Tom Tromey <tromey@redhat.com>
498 * Make-lang.in (jvspec.o): Remove.
499 (CFLAGS-java/jvspec.o): New variable.
500 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
501 (java/jvspec.o-warn): Rename from jvspec.o-warn.
502 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
503 (java/class.o, java/constants.o, java/decl.o, java/except.o)
504 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
505 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
506 (java/resource.o java/typeck.o, java/win32-host.o)
507 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
508 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
510 2013-09-25 Tom Tromey <tromey@redhat.com>
512 * Make-lang.in (jvspec.o): Don't use subshell.
514 2013-06-05 Jan Hubicka <jh@suse.cz>
516 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
517 instead of mark_decl_referenced.
519 2013-05-29 Jan Hubicka <jh@suse.cz>
521 * decl.c (java_mark_decl_local): Update for new symtab flags.
523 2013-05-22 Matthias Klose <doko@ubuntu.com>
525 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
527 2013-05-16 Jason Merrill <jason@redhat.com>
529 * Make-lang.in (jc1$(exeext)): Use link mutex.
531 2013-05-06 Jakub Jelinek <jakub@redhat.com>
534 * class.c (emit_symbol_table): Use array type of the
535 right size for the_syms_decl and its DECL_INITIAL, instead
536 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
537 (emit_assertion_table): Use array type of the right size
538 for table_decl and its DECL_INITIAL.
540 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
542 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
543 (Resources): Adjust reference to Mauve.
544 Remove link to java.sun.com.
545 Refer to GCC, not gcc.
547 2013-04-09 Richard Biener <rguenther@suse.de>
549 * expr.c (build_java_binop): Pass a type to build_int_cst.
551 2013-03-22 Kai Tietz <ktietz@redhat.com>
553 * lang.c (put_decl_node): Don't iterate over end_params_node.
555 2013-01-03 Jakub Jelinek <jakub@redhat.com>
557 * jcf-dump.c (version): Update copyright notice dates.
559 2012-11-16 Diego Novillo <dnovillo@google.com>
561 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
563 * boehm.c: Use new vec API in vec.h.
565 * constants.c: Likewise.
568 * java-tree.h: Likewise.
569 * jcf-parse.c: Likewise.
570 * resource.c: Likewise.
571 * verify-glue.c: Likewise.
573 2012-11-15 Jan Hubicka <jh@suse.cz>
575 * builtins.c (define_builtin): Accept ECF flags and
576 use set_call_expr_flags.
577 (initialize_builtins): Update.
579 2012-10-01 Lawrence Crowl <crowl@google.com>
581 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
582 (JCFDUMP_OBJS): Add dependence on hash-table.o.
583 (jcf-io.o): Add dependence on hash-table.h.
584 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
586 2012-09-24 Lawrence Crowl <crowl@google.com>
588 * decl.c (java_init_decl_processing): Change to new double_int API.
589 * jcf-parse.c (get_constant): Likewise.
590 * boehm.c (mark_reference_fields): Likewise.
591 (get_boehm_type_descriptor): Likewise.
593 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
595 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
596 (bootstrap_method): Likewise for the bootstrap_arguments field.
598 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
600 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
601 * Make-lang.in: Fix dependencies.
603 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
605 * java-tree.h (force_evaluation_order): Remove prototype.
606 * expr.c (force_evaluation_order): Remove unused function.
608 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
610 * decl.c: Do not include libfuncs.h.
611 * class.c: Do not include defaults.h.
612 * jvgenmain.c: Likewise.
613 * magnle.c: Likewise.
614 * Make-lang.in (decl.o): Fix dependencies.
616 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
618 * verify.h: Do not include system.h and coretypes.h here.
619 * verify-impl.c: Include them here instead.
621 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
623 * jcf-io.c (read_zip_member): Initialize d_stream.
625 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
627 * resource.c: Do not include output.h.
629 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
632 * class.c (emit_register_classes_in_jcr_section): Revise placement
633 of #ifdef JCR_SECTION_NAME.
635 2012-04-22 Jan Hubicka <jh@suse.cz>
637 * class.c (build_utf8_ref): Do not mark varpool node as needed.
639 2012-04-20 Jan Hubicka <jh@suse.cz>
641 * class.c (make_local_function_alias): Do not mark symbol referenced.
643 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
645 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
646 results to long to match formats.
648 2012-04-11 Andrew Haley <aph@redhat.com>
650 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
653 2012-04-11 Andrew Haley <aph@redhat.com>
655 * jcf.h (bootstrap_method): New.
656 (BootstrapMethods): New.
657 (JCF): Add BootstrapMethods.
658 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
659 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
660 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
662 (jcf_parse_bootstrap_methods): New.
663 * javaop.def (invokedynamic): New opcode.
664 * jcf-parse.c (get_constant): An unknown constant type should not
665 be an internal error, but a fatal one. Make it so.
666 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
667 (HANDLE_END_BOOTSTRAP_METHODS): New.
668 (print_constant): Handlers for MethodHandle, MethodType, and
671 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
673 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
676 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
679 * class.c (emit_register_classes_in_jcr_section): New function.
680 (emit_Jv_RegisterClass_calls): New function, split out from ...
681 (emit_register_classes): ... here. Reorganize. Do not call
684 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
686 * lang.c (java_init_options_struct): Set
687 frontend_set_flag_trapping_math.
689 2012-01-01 Jakub Jelinek <jakub@redhat.com>
691 * jcf-dump.c (version): Update copyright notice dates.
693 2011-12-03 Matthias Klose <doko@ubuntu.com>
695 * expr.c (SPECIAL_WIDE): Fix typo in message.
697 2011-11-23 Jeffrey A Law (law@cygnus.com)
699 * lang.c (java_init_options_struct): Disable optimizations
700 which assume a NULL pointer dereference will cause a fault.
702 2011-11-07 Richard Henderson <rth@redhat.com>
704 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
705 (compareAndSwapLong_builtin): Likewise.
706 (compareAndSwapObject_builtin): Likewise.
707 (VMSupportsCS8_builtin): Likewise.
709 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
711 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
713 2011-10-15 Tom Tromey <tromey@redhat.com>
714 Dodji Seketeli <dodji@redhat.com>
716 * jcf-parse.c (set_source_filename): Adjust to the new map API.
718 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
720 * class.c (build_static_field_ref): Delete old interface with two
721 parallel arrays to hold standard builtin declarations, and replace
722 it with a function based interface that can support creating
723 builtins on the fly in the future. Change all uses, and poison
724 the old names. Make sure 0 is not a legitimate builtin index.
725 * decl.c (java_init_decl_processing): Ditto.
726 * except.c (compareAndSwapLong_builtin): Ditto.
727 (compareAndSwapObject_builtin): Ditto.
728 (putVolatile_builtin): Ditto.
729 (define_builtin): Ditto.
730 (check_for_builtin): Ditto.
731 * expr.c (rewrite_arglist_getcaller): Ditto.
732 (expand_java_field_op): Ditto.
734 2011-08-24 Joseph Myers <joseph@codesourcery.com>
736 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
738 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
741 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
743 * expr.c (expand_invoke) Use the type of the method rewrite
746 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
748 * jcf-dump.c (print_constant): Cast first frexp arg.
750 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
752 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
754 2011-07-19 Richard Guenther <rguenther@suse.de>
756 * builtins.c (static): Use fold_build_pointer_plus.
757 * class.c (make_class_data): Likewise.
758 (build_symbol_entry): Likewise.
759 * except.c (build_exception_object_ref): Likewise.
760 * expr.c (build_java_arrayaccess): Likewise.
761 (build_field_ref): Likewise.
762 (build_known_method_ref): Likewise.
763 (build_invokevirtual): Likewise.
765 2011-07-06 Richard Guenther <rguenther@suse.de>
767 * decl.c (java_init_decl_processing):
768 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
770 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
772 * builtins.c: Add sync_ or SYNC__ to builtin names.
773 * expr.c: Add sync_ or SYNC__ to builtin names.
775 2011-06-07 Richard Guenther <rguenther@suse.de>
777 * decl.c (java_init_decl_processing): Call build_common_nodes,
778 build_common_nodes_2 at the beginning. Remove then duplicate
781 2011-06-07 Richard Guenther <rguenther@suse.de>
783 * decl.c (java_init_decl_processing): Properly initialize
786 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
789 * expr.c: Include "tm.h" .
791 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
793 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
794 * expr.c (build_jni_stub): Likewise.
796 2011-05-24 Joseph Myers <joseph@codesourcery.com>
798 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
801 2011-05-20 Joseph Myers <joseph@codesourcery.com>
803 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
805 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
806 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
807 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
808 * jcf-dump.c: Include diagnostic.h.
809 (main): Initialize diagnostics.
810 * jvgenmain.c: Include diagnostic.h.
811 (main): Initialize diagnostics.
813 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
815 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
817 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
819 * java-tree.h (global_bindings_p): Adjust prototype.
820 * decl.c (global_bindings_p): Return bool.
822 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
824 * expr.c (expand_java_switch): Call build_case_label.
825 (expand_java_add_case): Likewise.
827 2011-04-29 Richard Guenther <rguenther@suse.de>
830 * constants.c (build_constants_constructor): Use ptr_type_node for
833 2011-04-20 Jim Meyering <meyering@redhat.com>
835 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
837 2011-04-18 Jim Meyering <meyering@redhat.com>
839 * jcf-parse.c: Fix typo in comment.
841 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
843 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
845 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
847 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
850 2011-04-11 Martin Jambor <mjambor@suse.cz>
852 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
853 cgraph_node and handle returned NULL.
855 2011-03-25 Kai Tietz <ktietz@redhat.com>
857 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
859 (set_source_filename): Likewise.
860 * win32-host.c (jcf_open_exact_case): Likewise.
862 2011-03-21 Kai Tietz <ktietz@redhat.com>
865 * lang.c (java_attribute_table): Adjust table.
867 2011-02-13 Joseph Myers <joseph@codesourcery.com>
869 * jvspec.c (jvgenmain_spec): Remove %{a*}.
871 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
874 * decl.c (java_init_decl_processing): Remove
875 va_list_type_node related type initializations.
877 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
880 * decl.c (java_init_decl_processing): Initialize
881 long_integer_type_node.
883 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
886 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
888 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
890 * decl.c (java_init_decl_processing): Setup va_list_type_node.
892 2011-01-03 Jakub Jelinek <jakub@redhat.com>
894 * jcf-dump.c (version): Update copyright notice dates.
896 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
898 * decl.c (java_init_decl_processing): Initialise integer_three_node.
899 * lang.c (put_decl_node): Handle nested function decls.
901 2010-12-07 Joseph Myers <joseph@codesourcery.com>
903 * jcf-parse.c: Don't include assert.h.
904 (java_parse_file): Use gcc_assert.
906 2010-12-03 Joseph Myers <joseph@codesourcery.com>
908 * lang.opt (static-libgcj): New option.
910 2010-12-01 Joseph Myers <joseph@codesourcery.com>
912 * jcf-parse.c: Don't include toplev.h.
913 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
915 2010-11-30 Joseph Myers <joseph@codesourcery.com>
917 * boehm.c: Don't include toplev.h.
918 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
920 2010-11-30 Joseph Myers <joseph@codesourcery.com>
922 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
923 verify-glue.c: Don't include toplev.h.
924 * Make-lang.in: Dependencies for above files changed to remove
927 2010-11-29 Joseph Myers <joseph@codesourcery.com>
929 * boehm.c: Include "config.h" instead of <config.h>.
930 * builtins.c: Don't include <stdarg.h>.
931 * class.c: Don't include "stdio.h".
932 (O_BINARY): Don't define here.
933 * jcf-depend.c: Don't include <assert.h>.
934 (jcf_dependency_set_dep_file, jcf_dependency_init,
935 jcf_dependency_write): Use gcc_assert.
936 * jcf-io.c (O_BINARY): Don't define here.
937 * jcf-path.c: Don't include "tm.h".
938 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
939 * resource.c: Don't include "stdio.h".
940 (O_BINARY): Don't define here.
941 * verify-impl.c: Don't include <stdio.h>.
943 2010-11-17 Joseph Myers <joseph@codesourcery.com>
945 * jcf-parse.c (java_parse_file): Take no arguments.
946 * java-tree.h (java_parse_file): Update prototype.
948 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
949 Andrew Haley <aph@redhat.com>
952 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
954 2010-11-12 Joseph Myers <joseph@codesourcery.com>
956 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
957 * lang.c (java_handle_option): Take location_t parameter.
959 2010-11-10 Joseph Myers <joseph@codesourcery.com>
961 * expr.c (expand_java_field_op): Use %' in diagnostic.
962 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
963 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
964 * lang.c (java_post_options): Use %' in diagnostics.
966 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
969 * class.c: Include target.h.
970 (make_local_function_alias):
971 Use targetm.asm_out.generate_internal_label.
972 * expr.c (lookup_label, generate_name): Likewise.
974 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
977 * jfc-parse.c (target.h): Include.
978 (handle_constant): Use targetm.words_big_endian and
979 targetm.float_words_big_endian.
980 (get_constant): Use targetm.float_words_big_endian.
982 2010-10-13 Richard Henderson <rth@redhat.com>
984 * lang.c (java_eh_personality): Update call to
985 build_personality_function.
987 2010-10-12 Joseph Myers <joseph@codesourcery.com>
989 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
992 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
994 * decl.c (java_init_decl_processing): Use build_function_type_list
995 instead of build_function_type.
996 * jcf-parse.c (java_emit_static_constructor): Likewise.
997 * builtins.c (initialize_builtins): Likewise.
999 2010-10-08 Joseph Myers <joseph@codesourcery.com>
1001 * lang.c (java_init_options_struct): New. Split out from
1003 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
1005 2010-10-04 Andi Kleen <ak@linux.intel.com>
1007 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
1008 Add + to build rule.
1010 2010-09-29 Joseph Myers <joseph@codesourcery.com>
1012 * lang.opt: Don't use VarExists.
1014 2010-09-29 Joseph Myers <joseph@codesourcery.com>
1016 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
1017 flag_force_classes_archive_check, flag_redundant, flag_newer,
1018 flag_use_divide_subroutine, flag_use_atomic_builtins,
1019 flag_use_boehm_gc, flag_hash_synchronization,
1020 flag_check_references, flag_optimize_sci, flag_indirect_classes,
1021 flag_indirect_dispatch, flag_store_check,
1022 flag_reduced_reflection): Remove.
1023 * jcf-dump.c (flag_newer): Remove.
1024 * jcf.h (quiet_flag): Remove.
1025 * parse.h (quiet_flag): Remove.
1027 2010-09-28 Richard Henderson <rth@redhat.com>
1029 * lang.c: Include "target.h".
1030 (java_eh_personality): Use targetm.except_unwind_info.
1031 * Make-lang.in (lang.o): Update deps.
1033 2010-09-27 Andrew Haley <aph@redhat.com>
1036 * jvgenmain.c (main): Fix arg processing.
1038 2010-09-22 Joseph Myers <joseph@codesourcery.com>
1040 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
1042 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
1043 -dependencies, -encoding, -extdirs, -include-directory,
1044 -include-directory=, -output-class-directory,
1045 -output-class-directory=, -resource, -resource=,
1046 -user-dependencies): New.
1048 2010-09-16 Richard Guenther <rguenther@suse.de>
1050 * jcf-parse.c (current_file_list): Remove.
1051 (java_parse_file): Use build_translation_unit_decl. Adjust.
1053 2010-09-03 Joseph Myers <joseph@codesourcery.com>
1055 * lang.opt (d): New.
1057 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
1060 * jvgenmain.c (main): Check "-D XXX=YYY".
1062 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1064 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
1066 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1068 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
1069 fCLASSPATH=): Mark as Java options and as aliases.
1070 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
1071 (lang_specific_driver): Don't handle options marked as aliases.
1072 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
1074 2010-08-22 Joseph Myers <joseph@codesourcery.com>
1076 * Make-lang.in (jvspec.o): Update dependencies.
1077 * jvspec.c: Include opts.h.
1078 (PARAM_ARG): Remove.
1079 (find_spec_file): Do not add leading -specs=.
1080 (lang_specific_driver): Use cl_decoded_option structures.
1081 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
1082 extdirs, fmain=, s-bc-abi): New options.
1084 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
1086 * class.c: Use FOR_EACH_VEC_ELT.
1088 * jcf-parse.c: Likewise.
1089 * resource.c: Likewise.
1091 2010-08-16 Joseph Myers <joseph@codesourcery.com>
1093 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
1095 2010-08-05 David Daney <ddaney@caviumnetworks.com>
1097 * class.c (build_utf8_ref): Fix code formatting from previous commit.
1099 2010-08-05 David Daney <ddaney@caviumnetworks.com>
1101 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
1103 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1105 * lang.c (java_handle_option): Update prototype and return value
1108 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1110 * lang.c (java_option_lang_mask): New.
1111 (java_init_options): Update prototype.
1112 (LANG_HOOKS_OPTION_LANG_MASK): Define.
1114 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1116 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1117 * boehm.c: Likewise.
1118 * class.c: Likewise.
1121 * jcf-parse.c: Likewise.
1122 * typeck.c: Likewise.
1123 * verify-glue.c: Likewise.
1125 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1127 * boehm.c: Include diagnostic-core.h in every file that includes
1129 * class.c: Likewise.
1130 * constants.c: Likewise.
1132 * except.c: Likewise.
1134 * jcf-parse.c: Likewise.
1135 * mangle.c: Likewise.
1136 * mangle_name.c: Likewise.
1137 * resource.c: Likewise.
1138 * typeck.c: Likewise.
1139 * verify-glue.c: Likewise.
1141 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1144 * class.c (make_class_data): Cast result of VEC_length calls to int.
1146 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1148 * constants.c (build_constants_constructor): Use build_constructor
1149 instead of build_constructor_from_list.
1150 * class.c (make_method_value): Likewise.
1151 (get_dispatch_table): Likewise.
1152 (make_class_data): Likewise.
1153 (emit_indirect_register_classes): Likewise.
1154 (emit_symbol_table): Likewise.
1155 (add_assertion_table_entry): Likewise.
1156 (emit_assertion_table): Likewise.
1157 (make_field_value): Use build_constructor_single instead of
1158 build_constructor_from_list.
1160 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
1162 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
1164 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
1165 instead of tree_cons.
1166 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
1167 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
1169 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1171 * lang.c: Do not include except.h
1172 * except.c: Likewise.
1173 (doing_eh): New, moved from except.c (in gcc/) but removed the
1175 (maybe_start_try): Update doing_eh call.
1176 * Make-lang.in: Update dependencies.
1178 2010-06-23 Anatoly Sokolov <aesok@post.ru>
1180 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
1181 of build_int_cst_wide.
1182 * boehm.c (set_bit): Remove.
1183 (mark_reference_fields): Use double_int type for 'mask' argument.
1184 Use double_int_setbit instead of set_bit.
1185 (get_boehm_type_descriptor): Use double_int_setbit instead of
1186 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
1188 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
1190 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
1192 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1194 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
1196 * jcf-parse.c (java_parse_file): Likewise.
1197 (process_zip_dir): Likewise.
1199 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
1200 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1202 * expr.c (add_type_assertion): Likewise.
1204 * decl.c (make_binding_level): Likewise.
1205 (java_dup_lang_specific_decl): Likewise.
1207 * constants.c (set_constant_entry): Likewise.
1208 (cpool_for_class): Likewise.
1210 * class.c (add_method_1): Likewise.
1211 (java_treetreehash_new): Likewise.
1213 * java-tree.h (struct lang_type): Add variable_size GTY option.
1214 (struct lang_decl): Likewise.
1216 * jch.h (struct cpool_entry): Likewise.
1218 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
1220 * except.c (prepare_eh_table_type): Update
1221 java_treetreehash_create call.
1223 * class.c (add_method_1): Update java_treetreehash_create call.
1224 (java_treetreehash_create): Remove parameter gc. Use
1227 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1229 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
1232 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
1234 * except.c: Include tm.h.
1236 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1238 * jvspec.c (lang_specific_driver): Use fatal_error instead of
1239 fatal. Use warning instead of error for warnings.
1241 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1243 * expr.c (get_symbol_table_index): Add spaces in expression.
1245 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1247 * java-tree.h (method_entry): Declare. Declare VECs containing it.
1248 (struct lang_type): Change type of otable_methods, atable_methods, and
1249 itable_methods to VECs. Fix comment for atable_methods.
1250 (emit_symbol_table): Take a VEC instead of a tree.
1251 (get_symbol_table_index): Take a VEC * instead of a tree *.
1252 * class.c (add_table_and_syms): Take a VEC instead of a tree.
1253 (emit_symbol_table): Update for changed parameter type.
1254 * expr.c (get_symbol_table_index): Likewise.
1256 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
1258 * buildings.c: Pretend to be a backend file by undefining
1259 IN_GCC_FRONTEND (still need rtl.h here).
1261 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1263 * java-tree.h (struct lang_decl_func): Change type of throws_list
1265 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
1266 of DECL_FUNCTION_THROWS.
1267 * class.c (make_method_value): Likewise.
1269 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1271 * class.c (utf8_decl_list): Delete.
1272 (build_utf8_ref): Remove references to it.
1273 * java-tree.h (all_class_list): Delete.
1274 (predef_filenames): Delete.
1275 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
1277 * jcf-parse.c (parse_roots): Decrease size to 2.
1278 (current_file_list): Convert to a VEC.
1279 (all_class_list): Declare.
1280 (jcf_parse): Adjust for new type of all_class_list.
1281 (java_layout_seen_class_methods): Likewise.
1282 (predefined_filenames): Declare.
1283 (add_predefined_file): Use it.
1284 (predefined_filename_p): Likewise.
1285 (java_parse_file): Adjust for new type of current_file_list.
1287 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1289 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
1293 * java-tree.h (pending_static_fields): New extern declaration.
1294 (java_write_globals): New prototype.
1295 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
1296 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
1297 of a static field push it into pending_static_fields vector.
1298 * class.c (pending_static_fields): New variable.
1299 (add_field): If static field is not DECL_EXTERNAL, push it into
1300 pending_static_fields vector.
1301 (java_write_globals): New function.
1303 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1305 * expr.c (quick_stack): Change type to a VEC. Update comment.
1306 (tree_list_free_list): Delete.
1307 (flush_quick_stack): Update for quick_stack type change.
1308 (push_value): Likewise.
1309 (pop_value): Likewise.
1311 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1313 * java-gimplify.c: Do not include tm.h, toplev.h.
1314 * typeck.c: Do not include tm.h.
1315 * mangle_name.c: Do not include tm.h.
1316 * jcf-dump.c: Do not include tm.h, ggc.h.
1317 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1318 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1320 * jcf-parse.c: Do not include tm.h and tm_p.h.
1321 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1322 target.h, and expr.h.
1323 * except.c: Do not include tm.h, rtl.h, function.h.
1324 * builtins.c: Do not include convert.h. Explain why RTL headers
1325 have to be included here.
1326 * verify-glue.c: Do not include tm.h.
1327 * jcf-depend.c: Do not include tm.h.
1328 * jcf-reader.c: Include ggc.h.
1329 * jcf-io.c: Do not include tm.h, toplev.h.
1330 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1332 * lang.c: Do not include rtl.h, expr.h.
1333 * Make-lang.in: Update dependencies.
1335 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1337 * jcf-parse.c: Include bitmap.h.
1338 * Make-lang.in: Update dependencies.
1340 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1343 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1346 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1348 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1349 build_int_cst_wide_type.
1351 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1353 * expr.c (pop_arguments): Fix use of undeclared variable.
1355 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1357 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1359 (pop_arguments): Return a VEC instead of a tree. Take a method type
1360 rather than a list of argument types.
1361 (rewrite_rule): Change signature. of rewrite_arglist member.
1362 (rewrite_arglist_getcaller): Update signature.
1363 (rewrite_arglist_getclass): Likewise.
1364 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1365 (build_known_method_ref): Take a VEC instead of a tree.
1366 (invoke_build_dtable): Likewise.
1367 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1368 instead of build_call_list.
1369 (build_jni_stub): Use build_call_vec instead of build_call_list.
1370 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1371 (build_known_method_ref): Likewise.
1372 (invoke_build_dtable): Likewise.
1374 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1377 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1378 vector. Move call to build_constructor...
1379 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1380 TREE_CONSTANT on the constructor.
1381 (PUSH_SUPER_VALUE): Change first argument to a vector.
1382 (PUSH_FIELD_VALUE): Likewise.
1383 * resource.c (compile_resource_data): Update calls to above macros.
1384 * constants.c (build_constants_constructor): Likewise.
1385 * class.c (build_utf8_ref): Likewise.
1386 (make_field_value): Likewise.
1387 (make_method_value): Likewise.
1388 (add_table_and_syms): New function.
1389 (make_class_data): Call it. Update calls to above macros.
1390 (build_symbol_table_entry): New function.
1391 (build_symbol_entry): Call it. Update calls to above macros.
1392 (emit_symbol_table): Likewise.
1393 (make_catch_class_record): Update calls to above macros.
1394 (build_assertion_table_entry): New function.
1395 (add_assertion_table_entry): Call it.
1396 (emit_assertion_table): Likewise.
1398 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1401 * lang.c (java_handle_option): Add argument kind.
1403 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1405 * decl.c (java_init_decl_processing): Remove argument in call to
1406 initialize_sizetypes
1408 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1410 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1411 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1412 sizeof to avoid set but not used warnings.
1414 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1416 * lang.c (java_post_options): Constify variable "dot".
1418 * jcf-parse.c (set_source_filename): Constify variable "dot".
1419 (load_class): Constify variable "separator".
1420 Use get_identifier_with_length.
1422 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1424 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1426 * jcf-dump.c (version): Update copyright notice dates.
1428 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1430 * jvspec.c (lang_specific_driver): Remove unused
1431 saw_verbose_flag variable.
1432 * jcf-dump.c (main): Remove unused general_purpose_bits
1434 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1436 * expr.c (java_stack_pop): Remove unused val variable.
1437 (build_jni_stub): Remove unused res_type variable.
1438 * verify-impl.c (check_field_constant): Remove unused len variable.
1440 2009-10-20 Joel Dice <dicej@mailsnare.net>
1443 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1444 of names with multiple underscores and "U".
1445 (unicode_mangling_length): Likewise.
1447 2009-10-03 Simon Baldwin <simonb@google.com>
1449 * config-lang.in (lang_dirs): Remove zlib.
1451 2009-09-28 Richard Henderson <rth@redhat.com>
1453 * builtins.c (initialize_builtins): Update call to
1454 build_common_builtin_nodes.
1455 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1457 2009-09-14 Richard Henderson <rth@redhat.com>
1459 * builtins.c (initialize_builtins): Update call to
1460 build_common_builtin_nodes.
1461 * decl.c (java_init_decl_processing): Don't call
1462 default_init_unwind_resume_libfunc.
1463 * except.c: Include tree-iterator.h.
1464 (build_exception_object_var): New.
1465 (build_exception_object_ref): Use it.
1466 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1467 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1468 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1470 2009-09-13 Richard Guenther <rguenther@suse.de>
1471 Rafael Avila de Espindola <espindola@google.com>
1473 * decl.c (do_nothing): Remove.
1474 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1475 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1476 * lang.c (java_eh_personality): New.
1477 (java_eh_personality_decl): Likewise.
1478 (LANG_HOOKS_EH_PERSONALITY): Define.
1480 2009-09-03 Diego Novillo <dnovillo@google.com>
1482 * lang.c (lang_hooks): Remove const qualifier.
1484 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1486 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1489 2009-09-01 Richard Guenther <rguenther@suse.de>
1491 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1492 * java-tree.h (java_mark_addressable): Likewise.
1493 * typeck.c (java_mark_addressable): Likewise.
1495 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1497 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1498 $(pdfdir)/gcc, alongside the other manuals.
1500 2009-08-12 Andrew Haley <aph@redhat.com>
1502 * builtins.c (compareAndSwapInt_builtin): Use
1503 flag_use_atomic_builtins.
1504 (compareAndSwapLong_builtin): Likewise.
1505 (compareAndSwapObject_builtin): Likewise.
1506 * jvspec.c: Add flag_use_atomic_builtins.
1507 * gcj.texi: Likewise.
1508 * java-tree.h: Likewise.
1509 * lang.opt: Likewise.
1511 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1514 * lang.c (put_decl_node): Outputs different level of information
1515 depending on the verbosity level.
1517 2009-07-31 Andrew Haley <aph@redhat.com>
1520 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1521 generated expressions.
1522 (binding_level.loc): new field.
1523 (clear_binding_level): Initialize loc.
1524 (set_input_location): New function.
1525 (pushlevel): Set new binding_level.loc.
1526 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1527 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1528 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1530 2009-07-17 Richard Guenther <rguenther@suse.de>
1533 * java-gimplify.c (java_genericize): Do not gimplify here.
1534 But replace all local references.
1535 (java_gimplify_expr): Do not replace local references here.
1536 (java_gimplify_modify_expr): Likewise.
1537 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1538 optimize the cgraph here.
1539 * decl.c (java_replace_reference): Make static.
1540 (java_replace_references): New function.
1541 (end_java_method): Clear base_decl_map.
1542 * java-tree.h (java_replace_references): Declare.
1543 (java_replace_reference): Remove.
1545 2009-07-14 Taras Glek <tglek@mozilla.com>
1546 Rafael Espindola <espindola@google.com>
1548 * Make-lang.in (java.install-plugin): New target for
1549 installing plugin headers.
1551 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1553 * class.c: Replace %J by an explicit location. Update all calls.
1555 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1557 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1559 2009-06-29 Andrew Haley <aph@redhat.com>
1562 * java-tree.h (cxx_keyword_p): New declaration.
1563 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1564 (cxx_keywords): Likewise.
1565 (cxx_keyword_p): Likewise.
1566 (MANGLE_CXX_KEYWORDS): New macro.
1567 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1568 (append_gpp_mangled_name): Likewise.
1569 * mangle.c: Move code to mangle_name.c.
1570 (mangle_member_name): Don't call cxx_keyword_p.
1572 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1574 * java-gimplify.c (java_gimplify_block): New argument to
1576 * expr.c (force_evaluation_order): Same.
1577 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1580 * jcf-parse.c: Same.
1581 * constants.c: Same.
1586 * java-tree.h (PUSH_FIELD): Add location field.
1588 2009-06-09 Ian Lance Taylor <iant@google.com>
1590 * verify.h: Remove extern "C".
1592 2009-06-07 Ian Lance Taylor <iant@google.com>
1594 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1597 2009-06-01 Ian Lance Taylor <iant@google.com>
1599 * jcf-io.c (find_class): Use CONST_CAST.
1601 2009-05-27 Ian Lance Taylor <iant@google.com>
1603 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1605 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1607 2009-05-26 Ian Lance Taylor <iant@google.com>
1609 * Make-lang.in (jvspec.o): Use $(COMPILER).
1610 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1611 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1613 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1615 * Make-lang.in (GCJ): Renamed to...
1618 2009-04-27 Ian Lance Taylor <iant@google.com>
1620 * builtins.c (java_builtins): Add casts to enum type.
1621 * verify-impl.c (check_class_constant): Add cast to enum type.
1622 (check_constant, check_wide_constant): Likewise.
1624 2009-04-27 Richard Guenther <rguenther@suse.de>
1627 * constants.c (build_constants_constructor): Retain the old
1628 pointer type as valid TYPE_POINTER_TO after patching the
1629 type of the constant pool decl.
1631 2009-04-24 Ian Lance Taylor <iant@google.com>
1633 * jcf-parse.c (handle_constant): Add cast to enum type.
1635 2009-04-21 Taras Glek <tglek@mozilla.com>
1637 * builtins.c: Update GTY annotations to new syntax
1639 * java-tree.h: Likewise
1643 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1645 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1648 2009-04-18 Ian Lance Taylor <iant@google.com>
1650 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1652 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1654 * builtins.c (compareAndSwapLong_builtin,
1655 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1656 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1658 2009-03-31 Richard Guenther <rguenther@suse.de>
1660 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1661 the first operand of binary and comaprison expressions.
1663 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1665 PR rtl-optimization/323
1666 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1667 Give an error for -fexcess-precision=standard for processors where
1668 the option is significant.
1670 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1672 * lang.opt: Unify help text for -Wdeprecated.
1674 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1676 * jcf-dump.c (version): Update copyright notice dates.
1678 2009-01-16 Richard Guenther <rguenther@suse.de>
1680 PR tree-optimization/38835
1682 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1684 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1687 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1689 2008-11-04 Andrew Haley <aph@redhat.com>
1692 * jcf-parse.c (java_emit_static_constructor): Don't call
1693 cgraph_build_static_cdtor. Rewrite.
1695 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1697 * Make-lang.in (check-java-subtargets): New target.
1699 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1702 * Make-lang.in (class.o): Depend on $(TM_P_H).
1704 * class.c: Include tm_p.h.
1705 * expr.c: Include tm_p.h.
1707 2008-10-14 Andrew Haley <aph@redhat.com>
1709 * constants.c (build_constant_data_ref): Make sure we only build
1710 one copy of the decl for the constant pool.
1712 2008-09-22 Andrew Haley <aph@redhat.com>
1714 * expr.c (rules): Add new rule for
1715 gnu.java.lang.VMCPStringBuilder.toString.
1716 (rewrite_rule.new_classname): New field.
1717 (maybe_rewrite_invocation): Use new_classname field instead of
1718 DECL_CONTEXT (*method_p).
1719 Allow rewrite_arglist to be NULL.
1721 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1723 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1724 (java_get_callee_fndecl): Kill.
1726 2008-09-17 Jan Hubicka <jh@suse.cz>
1729 * class.c (add_method_1): Do not initialize DECL_INLINE.
1730 (make_local_function_alias): Likewise.
1731 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1732 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1734 2008-09-09 Richard Guenther <rguenther@suse.de>
1736 * decl.c (build_result_decl): Remove no longer applicable
1739 2008-09-05 David Daney <ddaney@avtrex.com>
1741 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1743 2008-08-21 David Daney <ddaney@avtrex.com>
1745 * class.c (make_class_data): Don't add field_index when
1746 flag_reduced_reflection set.
1748 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1750 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1752 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1755 * lang.c (java_handle_option): Replace set_Wunused with
1758 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1760 * gcj.texi: Update copyright years. Do not list GPL as
1763 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1765 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1768 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1771 2008-07-29 Jan Hubicka <jh@suse.cz>
1773 * lang.c (java_post_options): Remove handling of flag_no_inline.
1775 2008-07-28 Richard Guenther <rguenther@suse.de>
1777 Merge from gimple-tuples-branch.
1779 2008-07-18 Richard Guenther <rguenther@suse.de>
1781 * expr.c: Include tree-iterator.h.
1782 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1784 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1786 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1789 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1791 * java-gimplify.c (java_gimplify_expr): Same.
1792 (java_gimplify_modify_expr): Same.
1793 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1795 2008-05-02 Diego Novillo <dnovillo@google.com>
1797 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1798 mixed declarations and code.
1800 2008-05-02 Doug Kwan <dougkwan@google.com>
1802 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1803 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1805 2008-02-19 Diego Novillo <dnovillo@google.com>
1807 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1809 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1810 gimple_seq arguments to gimple_seq *. Update all users.
1812 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1814 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1816 (java_gimplify_self_mod_expr): Same.
1817 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1820 2008-07-24 Jan Hubicka <jh@suse.cz>
1822 * java/decl.c: Include cgraph.h
1823 (end_java_method): Remove non-unit-at-a-time code.
1824 (java_mark_decl_local): Likewise; sanity check that we don't touch
1827 2008-07-15 Jan Hubicka <jh@suse.cz>
1829 * lang.c (java_init_options): Enable unit-at-a-time by default.
1831 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1833 * Make-lang.in (jvspec.o): Fix dependencies.
1835 2008-07-06 Tom Tromey <tromey@redhat.com>
1837 * Make-lang.in (java/parse.o-warn): Remove.
1838 (java/jcf-io.o-warn): Remove.
1840 2008-07-05 Tom Tromey <tromey@redhat.com>
1842 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1843 (compare_path): Remove.
1844 (java_or_class_file): Likewise.
1845 (memoized_dirlist_entry): Likewise.
1846 (memoized_dirlist_hash): Likewise.
1847 (memoized_dirlist_lookup_eq): Likewise.
1848 (memoized_dirlists): Likewise.
1849 (caching_stat): Likewise.
1850 (find_class): Use stat.
1851 * jcf.h (JCF_USE_SCANDIR): Remove.
1853 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1855 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1856 doc/rebuild-gcj-db.1
1857 (java.uninstall): Likewise.
1858 (java.maintainer-clean): Likewise.
1859 (aot-compile.pod): New rule.
1860 (rebuild-gcj-db.pod): New rule.
1861 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1862 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1864 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1866 * Make-lang.in (java/jcf-io.o-warn): New.
1868 2008-06-24 Tom Tromey <tromey@redhat.com>
1870 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1871 * expr.c (add_type_assertion): Rename argument.
1872 (build_java_arrayaccess): Don't name variable 'throw'.
1873 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1874 * jcf-io.c (find_class): Don't name variable 'class'.
1875 * mangle.c (compression_table_add): Don't name variable 'new'.
1876 * constants.c (cpool_for_class): Rename argument.
1877 (alloc_constant_fieldref): Likewise.
1878 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1880 (read_class): Likewise.
1881 (parse_zip_file_entries): Likewise.
1882 (process_zip_dir): Likewise.
1883 * decl.c (java_mark_class_local): Rename argument.
1884 * class.c (GEN_TABLE): Use type_name, not typename.
1885 (gen_indirect_dispatch_tables): Likewise.
1886 (add_field): Rename argument.
1887 (is_compiled_class): Likewise.
1888 (safe_layout_class): Likewise.
1889 (emit_assertion_table): Likewise.
1890 * typeck.c (has_method): Rename argument.
1892 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1894 * class.c (ident_subst, mangled_classname, unmangle_classname,
1895 gen_indirect_dispatch_tables, add_method_1,
1896 build_fieldref_cache_entry, make_local_function_alias,
1897 layout_class, java_treetreehash_find, java_treetreehash_new,
1898 split_qualified_name): Fix for -Wc++-compat.
1899 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1900 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1901 start_java_method): Likewise.
1902 * except.c (prepare_eh_table_type): Likewise.
1903 * expr.c (type_assertion_hash, note_instructions): Likewise.
1904 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1905 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1906 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1908 * jcf-parse.c (reverse, java_read_sourcefilenames,
1909 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1910 process_zip_dir): Likewise.
1911 * jcf-path.c (add_entry, add_path, jcf_path_init,
1912 jcf_path_extdirs_arg): Likewise.
1913 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1914 * jvgenmain.c (do_mangle_classname): Likewise.
1915 * lang.c (put_decl_string): Likewise.
1916 * verify-impl.c (make_state_copy, make_state, add_new_state):
1919 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1921 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1923 2008-06-14 Tom Tromey <tromey@redhat.com>
1926 * class.c (build_class_ref): Initialize this_classdollar when
1929 2008-05-23 Andrew Haley <aph@redhat.com>
1931 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1932 pathname of source file.
1934 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1936 * jcf-dump.c (print_constant): Use
1937 HOST_LONG_LONG_FORMAT.
1939 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1941 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1944 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1946 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1947 (build_classdollar_field): Don't set TREE_INVARIANT.
1948 (get_dispatch_table): Don't set TREE_INVARIANT.
1949 (make_class_data): Don't set TREE_INVARIANT.
1950 (build_symbol_entry): Don't set TREE_INVARIANT.
1951 (emit_symbol_table): Don't set TREE_INVARIANT.
1952 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1953 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1954 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1955 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1957 2008-04-03 Tom Tromey <tromey@redhat.com>
1959 * Make-lang.in (java_OBJS): New variable.
1961 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1963 * java-tree.h (insert_block): Kill.
1964 * decl.c (insert_block): Kill.
1966 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1968 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1969 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1972 2008-03-27 Tom Tromey <tromey@redhat.com>
1974 * Make-lang.in: Revert automatic dependency patch.
1976 2008-03-25 Tom Tromey <tromey@redhat.com>
1978 * Make-lang.in: Removed most explicit .o targets.
1979 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1980 ($(GCJ)$(exeext)): Update.
1981 (JAVA_OBJS): New variable.
1982 (JCFDUMP_OBJS): Reformat.
1983 (java_OBJS): New variable.
1984 (java/jvspec.o-warn): Update.
1985 (java/parse.o-warn): Remove.
1986 (JAVA_TREE_H): Remove.
1987 (java/jcf-io.o): Reduce to variable setting.
1988 (ALL_CPPFLAGS): Likewise.
1990 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1992 * mangle.c (java_mangle_decl): Remove dead check.
1994 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1996 * jcf-parse.c (java_parse_file): Assert binding levels are
1998 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
2001 2008-03-02 Jakub Jelinek <jakub@redhat.com>
2003 * jcf-dump.c (version): Update copyright notice dates.
2005 2008-02-29 Tom Tromey <tromey@redhat.com>
2007 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
2009 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
2011 2008-02-26 Tom Tromey <tromey@redhat.com>
2013 * lang.c (java_post_options): Remove conditional.
2014 * expr.c (expand_byte_code): Remove old location code.
2015 * jcf-parse.c (set_source_filename): Remove old location code.
2016 (give_name_to_class): Likewise.
2017 (jcf_parse): Likewise.
2018 (duplicate_class_warning): Likewise.
2019 (parse_class_file): Likewise.
2020 (java_parse_file): Likewise.
2021 * decl.c (finish_method): Remove old location code.
2022 * class.c (push_class): Remove old location code.
2024 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2027 * Make-lang.in (jc1): Add $(GMPLIBS).
2029 2008-01-23 David Daney <ddaney@avtrex.com>
2031 * class.c (hide) Rename to...
2032 (java_hide_decl) ... this throughout, and make public.
2033 * resource.c (Jr_count): Remove.
2034 (compile_resource_data): Call java_mangle_resource_name to generate
2035 decl name. Make resource decl public and hidden.
2036 * mangle.c (java_mangle_resource_name): New function.
2037 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
2040 2008-01-04 Andrew Haley <aph@redhat.com>
2043 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
2046 2008-01-03 Andrew Haley <aph@redhat.com>
2049 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
2050 we're about to re-layout the type.
2052 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
2054 * lang.c (java_classify_record): Don't return
2055 RECORD_IS_INTERFACE for now.
2057 2007-12-18 Andrew Haley <aph@redhat.com>
2060 * jcf-parse.c (java_parse_file): Remove call to
2061 java_mark_class_local.
2062 (parse_class_file): Reinstate call to java_mark_class_local here.
2063 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
2064 already set, call java_mangle_decl() and make_decl_rtl() to
2065 rewrite its name as a hidden alias.
2067 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
2070 * lang.c (java_classify_record): New.
2071 (LANG_HOOKS_CLASSIFY_RECORD): Override.
2073 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
2076 * decl.c (finish_method): Pass 'false' for the new
2077 allocate_struct_function parameter.
2079 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2081 * expr.c (build_jni_stub): Use the computed jni func type for
2084 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2086 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
2088 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2090 * expr.c (type_assertion_hash): Hash type uids rather than
2093 2007-11-17 David Daney <ddaney@avtrex.com>
2094 Andrew Haley <aph@redhat.com>
2096 * constants.c (build_constants_constructor): Use POINTER_SIZE
2097 insead of BITS_PER_WORD in big-endian work around.
2099 2007-11-07 Tom Tromey <tromey@redhat.com>
2102 * gcj.texi (Input Options): Add missing noun.
2104 2007-11-02 Tom Tromey <tromey@redhat.com>
2107 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
2108 * zipfile.h (ZIPEMPTYMAGIC): New define.
2110 2007-11-01 Tom Tromey <tromey@redhat.com>
2112 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
2113 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
2114 (java/jcf-io.o): Depend on zipfile.h.
2116 2007-10-17 Richard Guenther <rguenther@suse.de>
2118 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
2121 2007-10-03 Andrew Haley <aph@redhat.com>
2124 * class.c (mangled_classname): Detect and replace illegal
2125 characters in assembly language symbols.
2126 (gen_indirect_dispatch_tables): Call mangled_classname() on
2129 2007-09-27 Jakub Jelinek <jakub@redhat.com>
2131 * lang.c (java_print_error_function): Add third argument.
2133 2007-09-15 Tom Tromey <tromey@redhat.com>
2135 * java-tree.h (struct lang_decl_func) <function_decl_body>:
2137 <init_final>: Likewise.
2138 * lang.c (java_dump_tree): Update.
2139 * java-tree.h (DECL_FUNCTION_BODY): Remove.
2141 2007-09-11 Jan Hubicka <jh@suse.cz>
2143 * decl.c (java_expand_body): Kill.
2144 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
2146 2007-09-06 Tom Tromey <tromey@redhat.com>
2148 * jcf-parse.c (parse_class_file): Re-enter the current file.
2150 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
2152 * boehm.c (mark_reference_fields): Move misaligned pointer check
2153 after JREFERENCE_TYPE_P test
2155 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
2157 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
2158 if pointer is misaligned.
2160 2007-09-06 Tom Tromey <tromey@redhat.com>
2162 * lang.c (java_post_options): Update.
2163 * jcf-parse.c (set_source_filename): Update.
2164 (give_name_to_class): Update.
2165 (jcf_parse): Update.
2166 (duplicate_class_warning): Update.
2167 (parse_class_file): Update.
2168 (java_parse_file): Update.
2169 * expr.c (expand_byte_code): Update.
2171 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
2173 * decl.c (finish_method): Use set_cfun.
2175 2007-09-04 Andrew Haley <aph@redhat.com>
2177 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
2178 when using the ARM EABI.
2180 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
2182 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
2184 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2186 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
2188 * jcf.h (JCF_FINISH): Likewise.
2190 2007-08-28 Tom Tromey <tromey@redhat.com>
2192 * Make-lang.in (java.tags): Don't tag '*.y' files.
2194 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2196 * lang.c (java_decl_ok_for_sibcall): Likewise.
2198 2007-08-21 Paul Brook <paul@codesourcery.com>
2199 Nathan Sidwell <nathan@codesourcery.com>
2200 Mark Mitchell <mark@codesourcery.com>
2201 Joseph Myers <joseph@codesourcery.com>
2203 * jcf-dump.c (version): Use pkgversion_string. Update copyright
2206 2007-08-20 Richard Guenther <rguenther@suse.de>
2208 * lang.c (java_tree_inlining_walk_subtrees): Remove.
2209 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
2211 2007-08-17 Tom Tromey <tromey@redhat.com>
2213 * typeck.c (find_method_in_interfaces): Update.
2214 * jcf-parse.c (load_class): Update.
2215 * java-gimplify.c (java_gimplify_component_ref): Removed.
2216 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
2218 (java_gimplify_expr): Update.
2219 * decl.c (java_init_decl_processing): Update.
2220 * class.c (set_constant_value): Update.
2221 (make_class_data): Update.
2222 (finish_class): Update.
2223 (build_static_field_ref): Update.
2224 (is_compiled_class): Update.
2225 (maybe_layout_super_class): Update.
2226 (layout_class): Update.
2227 (layout_class_method): Update.
2228 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
2229 (lang_decl_var) <am, final_iud, cif>: Removed fields.
2230 (lang_decl_func) <init_calls_this>: Removed field.
2231 (lang_type) <dot_class, verify_method>: Removed fields.
2232 (FIELD_NESTED_ACCESS): Removed.
2233 (FIELD_NESTED_ACCESS_P): Removed.
2234 (DECL_FIELD_FINAL_IUD): Removed.
2235 (DECL_LOCAL_FINAL_IUD): Removed
2236 (LOCAL_FINAL_P): Removed.
2237 (FINAL_VARIABLE_P): Removed.
2238 (CLASS_FINAL_VARIABLE_P): Removed.
2239 (DECL_BIT_INDEX): Removed.
2240 (DECL_INIT_CALLS_THIS): Removed.
2241 (FIELD_LOCAL_ALIAS): Removed.
2242 (FIELD_LOCAL_ALIAS_USED): Removed.
2243 (FIELD_THISN): Removed.
2244 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
2245 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
2246 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
2247 (TYPE_DOT_CLASS): Removed.
2248 (TYPE_VERIFY_METHOD): Removed.
2249 (ID_CLASSDOLLAR_P): Removed.
2250 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
2252 (classdollar_identifier_node): Removed.
2253 (TYPE_UNKNOWN): Removed.
2254 (CLASS_FROM_SOURCE_P): Removed.
2255 * expr.c (build_jni_stub): Update.
2256 (force_evaluation_order): Update.
2257 (build_java_empty_stmt): Update.
2258 (build_class_init): Update.
2259 (java_stack_swap): Update.
2260 (build_jni_stub): Update.
2262 2007-08-17 Tom Tromey <tromey@redhat.com>
2264 * java-tree.h (LABEL_TYPE_STATE): Removed.
2265 (load_type_state): Removed.
2266 (LABEL_PC): Removed.
2267 (LABEL_VERIFIED): Removed.
2268 (type_states): Declare.
2269 * expr.c (type_states): New global.
2270 (load_type_state): Now static. Use type_states. Changed
2272 (lookup_label): Don't set LABEL_PC.
2273 (expand_byte_code): Don't use LABEL_VERIFIED.
2274 (note_instructions): Initialize type_states.
2275 * verify-glue.c (vfy_note_stack_depth): Rewrote.
2276 (vfy_note_stack_type): Use type_states.
2277 (vfy_note_local_type): Likewise.
2279 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2281 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
2282 * jcf.h (JCF_FINISH): Likewise.
2284 2007-07-31 Nick Clifton <nickc@redhat.com>
2286 * java-gimplify.c: Change copyright header to refer to version 3
2287 of the GNU General Public License and to point readers at the
2288 COPYING3 file and the FSF's license web page.
2289 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
2290 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
2291 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
2292 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
2293 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
2294 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
2295 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
2297 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2299 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
2301 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2303 * lang.c (java_get_callee_fndecl): Constify.
2305 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2307 * mangle.c (set_type_package_list): Constify.
2308 * verify-glue.c (vfy_make_string): Delete.
2309 * verify.h (vfy_make_string): Likewise.
2311 2007-07-26 Tom Tromey <tromey@redhat.com>
2313 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
2314 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2315 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2316 * lang.c (java_tree_inlining_walk_subtrees): Update.
2317 (java_dump_tree): Likewise.
2318 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2320 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2321 * java-gimplify.c (java_gimplify_labeled_block_expr,
2322 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2323 (java_gimplify_expr): Update.
2325 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2327 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2329 * expr.c (type_assertion_eq): Likewise.
2330 * jcf-io.c (compare_path): Likewise.
2331 * jcf-parse.c (cmpstringp): Likewise.
2332 * verify-impl.c (get_one_type, compute_argument_types,
2333 compute_return_type): Likewise.
2335 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2339 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2341 2007-07-12 Richard Guenther <rguenther@suse.de>
2343 * expr.c (expand_java_return): RETURN_EXPR has void type.
2344 (build_jni_stub): Likewise. Use a comparison against zero
2345 for null-pointer test in COND_EXPR.
2346 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2347 type. Convert result instead.
2348 (build_invokevirtual): Likewise.
2350 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2353 * lang.c (java_init): Remove setting of force_align_functions_log.
2354 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2355 to cope with ptrmemfunc_vbit_in_pfn.
2357 2007-07-03 David Daney <ddaney@avtrex.com>
2359 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2361 (doc/gcj.dvi): Same.
2362 (doc/gcj.pdf): Same.
2363 (java/index.html): Same.
2365 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2367 * class.c (make_class_data): Build the index in sizetype.
2368 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2369 adding to a pointer type.
2370 (build_symbol_entry): Likewise.
2371 * expr.c (build_java_arrayaccess): Likewise.
2372 (build_field_ref): Likewise.
2373 (build_known_method_ref): Likewise.
2374 (build_invokevirtual): Likewise.
2375 * except.c (build_exception_object_ref): Do a
2376 NEGATIVE and then a POINTER_PLUS_EXPR instead
2379 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2381 * typeck.c (java_signed_type): Remove.
2382 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2383 * java-tree.h (java_signed_type): Remove.
2385 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2387 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2388 (print_constant): Likewise.
2390 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2392 * expr.c (build_java_binop): Use unsigned_type_for instead of
2394 * java-tree.h (java_unsigned_type): Remove.
2395 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2396 * typeck.c (java_unsigned_type): Remove.
2398 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2400 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2401 instead of checking GIMPLE_STMT_P in chain_next.
2403 2007-04-06 Colin Walters <walters@redhat.com>
2405 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2406 * jcf-io.c (open_class): Copy 'filename'.
2408 2007-04-03 Andrew Haley <aph@redhat.com>
2410 * jvgenmain.c (main): Change main to use class$, not class$$.
2411 (do_mangle_classname): Likewise.
2412 * class.c (hide): New function.
2413 (add_field): Hide everything that shouldn't be visible outside a
2415 (build_static_class_ref): Likewise.
2416 (build_classdollar_field): Likewise.
2417 (make_class_data): Likewise.
2418 (layout_class_method): Likewise.
2419 * expr.c (special_method_p): New function.
2421 * class.c (push_class): Don't bogusly guess the source filename.
2422 * jcf-parse.c (give_name_to_class): Don't set input_location from
2423 DECL_ARTIFICIAL decls.
2425 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2427 * typeck.c (java_signed_or_unsigned_type): Removed.
2428 (java_signed_type): use get_signed_or_unsigned_type instead of
2429 java_signed_or_unsigned_type.
2430 (java_unsigned_type): Ditto.
2431 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2432 * java-tree.h (java_signed_or_unsigned_type): Removed.
2434 2007-03-26 Tom Tromey <tromey@redhat.com>
2436 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2437 (java.maintainer-clean): Likewise.
2438 (java.install-man): Likewise.
2439 (.INTERMEDIATE): Removed grmiregistry.pod.
2440 (grmiregistry.pod): Removed.
2441 * gcj.texi (Invoking gcjh): Removed.
2442 (Invoking gjnih): Likewise.
2443 (Invoking grmiregistry): Likewise.
2444 (direntry): Updated.
2446 (which-gcj): Removed.
2448 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2450 * Make-lang.in: Add install-pdf target as copied from
2451 automake v1.10 rules.
2453 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2455 * gcj.texi: Standardize title page.
2457 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2459 * class.c: Fix a comment typo.
2461 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2462 Brooks Moses <brooks.moses@codesourcery.com>
2463 Lee Millward <lee.millward@codesourcery.com>
2465 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2467 (BUILD_MONITOR_EXIT): Likewise.
2469 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2470 (java_gimplify_modify_expr): Likewise.
2472 * class.c (cache_this_class_ref): Use build_call_expr.
2473 (build_static_field_ref): Likewise.
2474 (emit_indirect_register_classes): Likewise.
2475 (emit_register_classes): Likewise.
2477 * resource.c (write_resource_constructor): Use build_call_expr.
2479 * builtins.c (builtin_creator_function): Change interpretation of
2480 the second parameter to be the whole CALL_EXPR instead of the arglist.
2481 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2482 (min_builtin): Likewise.
2483 (abs_builtin): Likewise.
2484 (java_build_function_call_expr): Likewise.
2485 (convert_real): Likewise.
2486 (UNMARSHAL3): Likewise.
2487 (UNMARSHAL4): Likewise.
2488 (UNMARSHAL5): Likewise.
2489 (build_arglist_for_builtin): Delete. Fix callers to use
2490 build_call_expr instead.
2491 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2493 (compareAndSwapInt_builtin): Likewise.
2494 (compareAndSwapLong_builtin): Likewise.
2495 (compareAndSwapObject_builtin): Likewise.
2496 (putVolatile_builtin): Likewise.
2497 (getVolatile_builtin): Likewise.
2498 (VMSupportsCS8_builtin): Likewise.
2499 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2502 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2503 (build_java_throw_out_of_bounds_exception): Likewise.
2504 (java_check_reference): Likewise.
2505 (build_java_arraystore_check): Likewise.
2506 (build_newarray): Likewise.
2507 (build_anewarray): Likewise.
2508 (expand_java_multinewarray): Use build_call_list instead of build3.
2509 (build_java_monitor): Use build_call_nary instead of build3.
2510 (java_create_object): Likewise.
2511 (expand_java_NEW): Likewise.
2512 (build_instanceof): Likewise.
2513 (expand_java_CHECKCAST): Likewise.
2514 (build_java_soft_divmod): Likewise.
2515 (build_java_binop): Likewise.
2516 (build_field_ref): Likewise.
2517 (build_class_init): Likewise.
2518 (rewrite_arglist_getcaller): Use build_call_expr.
2519 (build_invokeinterface): Use build_call_nary instead of build3.
2520 (expand_invoke): Use build_call_list instead of build3.
2521 (build_jni_stub): Use build_call_nary, build_call_list, or
2522 build_call_expr instead of build3.
2523 (expand_java_field_op): Use build_call_expr instead of build3.
2524 (force_evaluation_order): Use new CALL_EXPR accessors.
2526 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2528 2007-02-15 David Daney <ddaney@avtrex.com>
2530 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2531 (java.maintainer-clean):Add gc-analyze.1.
2532 (.INTERMEDIATE): Add gc-analyze.pod.
2533 (gc-analyze.pod): New rule.
2534 (java.install-man): Install gc-analyze.1
2535 * gcj.texi: Add new section for the gc-analyze program.
2537 2007-02-07 Andrew Haley <aph@redhat.com>
2539 * class.c (uncache_this_class_ref): New.
2540 * expr.c (build_jni_stub): Initialize the class.
2541 (expand_byte_code): Call uncache_this_class_ref after generating
2544 2007-02-06 Tom Tromey <tromey@redhat.com>
2547 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2549 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2551 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2553 2007-02-02 Andrew Haley <aph@redhat.com>
2555 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2556 cache_cpool_data_ref().
2557 Set TYPE_CPOOL_DATA_REF.
2558 (cache_cpool_data_ref): New function.
2559 * constants.c (build_ref_from_constant_pool): Remove special-case
2560 code for flag_indirect_classes.
2561 (build_constant_data_ref): Move special-case code for
2562 flag_indirect_classes here from build_ref_from_constant_pool.
2563 * decl.c (finish_method): Move class initialization from here to
2564 cache_this_class_ref.
2565 * class.c (cache_this_class_ref): New function.
2566 (build_class_ref): Use this_classdollar for the ouput class.
2568 2007-02-02 David Daney <ddaney@avtrex.com>
2570 * class.c (is_compiled_class): Move check to avoid reloading
2572 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2575 2007-02-01 Andrew Haley <aph@redhat.com>
2578 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2580 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2582 * class.c, jcf-parse.c: Fix comment typos.
2584 2007-01-30 Tom Tromey <tromey@redhat.com>
2586 * gcj.texi (Strings): Fix documentation for JvNewString.
2588 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2590 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2593 2007-01-30 Ben Elliston <bje@au.ibm.com>
2595 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2597 2007-01-29 Tom Tromey <tromey@redhat.com>
2600 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2601 * lang.opt (-I): Add 'Separate'.
2603 2007-01-29 Andrew Haley <aph@redhat.com>
2605 * class.c (add_method_1): Mark fndecl as external unless we are
2606 compiling it into this object file.
2608 2007-01-24 Andrew Haley <aph@redhat.com>
2610 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2611 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2613 2007-01-22 Andrew Haley <aph@redhat.com>
2615 * builtins.c (VMSupportsCS8_builtin): New function.
2617 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2620 * jcf-io.c (opendir_in_zip): Close the file
2621 and free zipf before returning after an error.
2623 2007-01-16 Tom Tromey <tromey@redhat.com>
2625 * java-tree.def: Added copyright header.
2627 2007-01-15 Tom Tromey <tromey@redhat.com>
2629 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2631 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2633 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2634 (EXPR_WFL_NODE): Likewise.
2635 (EXPR_WFL_LINECOL): Likewise.
2636 (EXPR_WFL_FILENAME): Likewise.
2637 (EXPR_WFL_LINENO): Likewise.
2638 (build_expr_wfl, expr_add_location): Don't declare.
2639 (build_unknown_wfl): Removed.
2640 (EXPR_WFL_FILENAME_NODE): Removed.
2641 (EXPR_WFL_COLNO): Removed.
2642 (EXPR_WFL_SET_LINECOL): Removed.
2643 (DECL_FUNCTION_WFL): Removed.
2644 (DECL_FIELD_FINAL_WFL): Removed.
2645 (struct lang_decl_func) <wfl>: Removed field.
2646 <called_constructor>: Likewise.
2647 <inner_access>: Likewise.
2648 (struct lang_decl_var) <wfl>: Removed field.
2649 (DECL_CONSTRUCTOR_CALLS): Removed.
2650 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2651 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2652 (DECL_SPECIFIC_COUNT): Likewise.
2653 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2654 * expr.c (build_expr_wfl): Removed.
2655 (expr_add_location): Likewise.
2657 2007-01-12 Tom Tromey <tromey@redhat.com>
2659 * jcf-dump.c (main): Updated call to find_class.
2660 * lang.c (java_init): Removed dead code.
2661 * jcf-parse.c (read_class): Don't use java_source field. Removed
2663 (parse_zip_file_entries): Don't use java_source field.
2664 (process_zip_dir): Likewise.
2665 (jcf_parse): Removed dead code.
2666 (java_parse_file): Likewise.
2667 (read_class): Updated call to find_class.
2668 * jcf-io.c (find_class): Don't use java_source field. Removed
2669 'source_ok' argument, .java logic.
2670 * jcf.h (JCF) <java_source>: Removed field.
2671 (JCF_ZERO): Updated. (find_class): Updated.
2672 * decl.c: Removed dead code.
2673 * class.c: Removed dead code.
2675 2007-01-11 Tom Tromey <tromey@redhat.com>
2677 * typeck.c (convert): Don't use flag_emit_class_files.
2678 * lang.c (java_post_options): Don't use flag_emit_class_files.
2679 (java_handle_option): Don't use flag_extraneous_semicolon or
2681 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2682 flag_emit_class_files.
2683 (load_class): Likewise.
2684 * java-tree.h (flag_emit_class_files): Don't declare.
2685 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2686 (flag_extraneous_semicolon): Don't declare.
2687 (flag_not_overriding): Likewise.
2688 (flag_static_local_jdk1_1): Likewise.
2689 (flag_redundant): Likewise.
2690 * expr.c (build_newarray): Don't use flag_emit_class_files.
2691 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2692 flag_emit_class_files.
2693 (build_class_ref): Likewise.
2694 * builtins.c (check_for_builtin): Don't use
2695 flag_emit_class_files.
2697 2007-01-10 Tom Tromey <tromey@redhat.com>
2699 * lang.c (java_can_use_bit_fields_p): Removed.
2700 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2702 2007-01-09 Andrew Haley <aph@redhat.com>
2704 * expr.c (build_java_arrayaccess): Rewrite to generate array
2705 access in canonical form.
2706 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2709 2007-01-03 Andrew Haley <aph@redhat.com>
2712 * expr.c (expand_java_field_op): If we're initializing a field's
2713 declaring interface we should not also initialize the class
2714 context in which it was referenced.
2716 2007-01-02 Tom Tromey <tromey@redhat.com>
2718 * java-tree.h (compiling_from_source, current_encoding,
2719 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2720 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2721 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2722 JTI_WFL_OPERATOR): Removed
2723 (finit_identifier_node, instinit_identifier_node,
2724 length_identifier_node, super_identifier_node,
2725 continue_identifier_node, access0_identifier_node, wfl_operator):
2727 (cyclic_inheritance_report,
2728 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2729 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2730 DECL_FIXED_CONSTRUCTOR_P): Removed.
2731 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2733 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2734 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2735 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2736 import_list, import_demand_list>: Removed.
2737 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2738 cxx_keyword_p): Removed.
2739 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2740 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2741 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2742 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2743 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2744 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2745 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2746 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2747 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2748 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2749 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2750 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2751 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2752 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2753 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2754 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2755 java_parse_abort_on_error, extract_field_decl): Removed.
2757 * lang.c: (compiling_from_source, current_encoding): Removed.
2758 (java_handle_option): Ignore -fencoding.
2759 * parse.h: Don't include lex.h.
2760 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2761 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2762 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2763 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2764 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2765 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2766 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2767 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2768 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2769 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2770 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2771 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2772 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2773 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2774 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2775 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2776 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2777 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2778 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2779 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2780 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2781 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2782 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2783 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2784 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2785 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2786 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2787 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2788 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2789 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2790 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2791 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2792 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2793 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2794 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2795 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2796 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2797 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2798 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2799 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2800 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2801 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2802 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2803 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2804 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2805 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2806 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2807 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2808 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2809 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2810 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2811 SET_CPC_STATIC_INITIALIZER_STMT,
2812 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2813 java_complete_class, java_check_circular_reference,
2814 java_fix_constructors, java_layout_classes, java_reorder_fields,
2815 java_method_add_stmt, java_get_line_col, reset_report,
2816 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2817 java_finish_classes, ctxp, ctxp_for_generation,
2818 ctxp_for_generation_last): Removed.
2819 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2820 * mangle.c (utf8_cmp): New function.
2821 (cxx_keywords): New global.
2822 (cxx_keyword_p): New function.
2823 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2824 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2825 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2826 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2827 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2828 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2829 * Make-lang.in (java.srcextra): Do nothing.
2830 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2831 (JAVA_OBJS): Don't mention deleted files.
2832 (java.mostlyclean): Likewise.
2833 (java.clean): Likewise.
2834 (JAVA_LEX_C): Removed.
2835 (buffer.o, check-init.o, parse.o): Remove unused targets.
2836 (typeck.o): Updated.
2837 * jcf-parse.c (read_class): Comment out unused code.
2838 (java_layout_seen_class_methods): New function.
2839 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2841 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2842 (init_jcf_parse): Removed.
2843 * config-lang.in (gtfiles): Remove deleted files.
2844 * decl.c (java_init_decl_processing): Don't initialize
2845 finit_identifier_node, instinit_identifier_node,
2846 length_identifier_node, super_identifier_node,
2847 continue_identifier_node, access0_identifier_node. Don't call
2849 * class.c (cyclic_inheritance_report): New global.
2850 (add_method_1): Don't use
2851 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2852 (maybe_layout_super_class): Comment out code.
2853 (safe_layout_class): New function.
2854 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2855 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2856 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2857 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2858 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2859 (java_gimplify_case_expr): Removed.
2860 (java_gimplify_default_expr): Likewise.
2861 (java_gimplify_new_array_init): Likewise.
2863 * keyword.gperf, keyword.h: Removed.
2864 * chartables.h: Removed.
2865 * check-init.c: Removed.
2866 * buffer.c, buffer.h: Removed.
2867 * convert.h: Removed.
2868 * gen-table.pl: Removed.
2869 * lex.c, lex.h: Removed.
2871 2007-01-02 Andrew Haley <aph@redhat.com>
2873 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2874 check at runtime before we perform a type check.
2876 2006-12-19 Andrew Haley <aph@redhat.com>
2878 * decl.c: Bump minor BC ABI version.
2880 2006-12-13 Gary Benson <gbenson@redhat.com>
2882 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2884 2006-12-12 Tom Tromey <tromey@redhat.com>
2886 * lang-specs.h: Pass -M options to jc1.
2887 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2890 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2892 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2894 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2896 * lang-specs.h: Pass '%U'-based options as separate arguments.
2898 2006-12-05 Tom Tromey <tromey@redhat.com>
2901 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2903 * class.c (add_field): Handle ACC_SYNTHETIC.
2904 (add_method_1): Likewise. Handle bridge and varargs.
2905 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2907 (set_class_decl_access_flags): Handle synthetic and annotation.
2908 * java-tree.h (METHOD_BRIDGE): New macro.
2909 (METHOD_VARARGS): Likewise.
2910 (TYPE_SYNTHETIC): Likewise.
2911 (TYPE_ANNOTATION): Likewise.
2912 (lang_type): New fields 'synthetic' and 'annotation'.
2913 (lang_decl_func): New fields 'varargs' and 'bridge'.
2915 2006-12-04 Andrew Haley <aph@redhat.com>
2917 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2920 2006-11-29 Gary Benson <gbenson@redhat.com>
2922 * expr.c (rewrite_arglist_getcaller): Reorder.
2924 2006-11-29 Andrew Haley <aph@redhat.com>
2926 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2927 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2929 2006-11-23 Andrew Haley <aph@redhat.com>
2931 * expr.c (rewrite_arglist_getcaller): New.
2932 (rewrite_arglist_getclass): Fix indentation.
2933 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2934 gnu.classpath.VMStackWalker.getCallingClassLoader().
2935 * builtins.c (initialize_builtins): Remove duplicate def'n of
2937 Add __builtin_return_address.
2939 2006-11-22 Andrew Haley <aph@redhat.com>
2941 * jcf-reader.c (get_attribute): Mark attr_type unused.
2943 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2945 2007-01-08 Richard Guenther <rguenther@suse.de>
2947 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2948 * jcf-parse.c (get_constant): Likewise.
2950 2006-11-12 Jan Hubicka <jh@suse.cz>
2952 * resource.c (compile_resource_data): Update for new varpool names.
2953 * java/class.c (build_utf8_ref): Likewise.
2955 2006-11-12 David Daney <ddaney@avtrex.com>
2958 * typeck.c (build_java_array_type): Increase buffer sizes.
2960 2006-11-11 Richard Guenther <rguenther@suse.de>
2962 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2963 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2965 2006-11-06 Andrew Haley <aph@redhat.com>
2967 * java-tree.h (CONSTANT_LazyFlag): New.
2968 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2969 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2971 (handle_constant): Return 0 for dummy cpool entries.
2972 Handle constants of kind Class.
2973 Handle constants of kind NameAndType.
2974 (handle_enclosingmethod_attribute): New.
2975 (handle_signature_attribute): New.
2976 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2977 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2978 (handle_constant): Use unmangle_classname()rather than calling
2979 identifier_subst() directly.
2981 2006-11-02 Andrew Haley <aph@redhat.com>
2983 * java-tree.h (FIELD_ENUM): New.
2984 (lang_decl_var.field_enum): New.
2985 (lang_type.enum_class): New.
2987 * class.c (set_class_decl_access_flags): Handle enum types.
2988 (add_field): Handle enum fields.
2989 (get_access_flags_from_decl): Likewise.
2991 * class.c (make_class_data): Put reflection_data into rodata.
2993 2006-11-01 Andrew Haley <aph@redhat.com>
2995 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2996 (jcf_parse): Write end marker to annotation_data.
2997 (java_parse_file): Create field_offsets bitmap. Destroy it.
2998 (annotation_grow, annotation_rewrite_byte)
2999 (annotation_rewrite_short, annotation_rewrite_int)
3000 (annotation_read_short, annotation_write_byte)
3001 (annotation_write_short, annotation_write_int)
3002 (handle_long_constant, handle_constant, handle_element_value)
3003 (handle_annotation, handle_annotations)
3004 (handle_annotation_attribute, rewrite_reflection_indexes)
3005 (handle_member_annotations, handle_parameter_annotations)
3006 (handle_default_annotation): New functions.
3007 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
3008 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
3009 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
3010 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
3011 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
3012 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
3013 (TYPE_REFLECTION_DATA): New.
3014 (TYPE_REFLECTION_DATASIZE): New.
3015 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
3017 * jcf-reader.c (get_attribute): Pass field/method index and
3018 attribute type to get_attribute().
3019 * constants.c (find_class_or_string_constant): Make nonstatic.
3020 (cpool_for_class): Likewise.
3021 (build_constants_constructor): Separate string and scalar types.
3022 * class.c (make_class_data): Generate field_indexes permutation.
3023 Pass it to rewrite_reflection_indexes().
3024 (make_class_data): Generate constructor for reflection_data field.
3026 2006-10-20 Tom Tromey <tromey@redhat.com>
3028 * gcj.texi (Top): Don't mention jv-scan.
3029 (Invoking gcj): Likewise.
3030 (Invoking gcjh): Likewise.
3031 (Invoking gjnih): Likewise.
3032 (Invoking gij): Likewise.
3033 (Invoking gcj-dbtool): Likewise.
3034 (Invoking jv-scan): Removed.
3035 * parse-scan.y: Removed.
3036 * jv-scan.c: Removed.
3037 * config-lang.in (stagestuff): Don't mention jv-scan.
3038 * Make-lang.in (java): Removed jv-scan.
3039 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3040 (JVSCAN_OBJS): Removed.
3041 (jv-scan$(exeext)): Likewise.
3042 (JAVA_MANFILES): Removed jv-scan.1.
3043 (java.uninstall): Don't mention jv-scan.
3044 (java.mostlyclean): Likewise.
3045 (java.maintainer-clean): Likewise.
3046 (.INTERMEDIATE): Likewise.
3047 (java/jv-scan.o): Removed.
3048 (jv-scan.pod): Likewise.
3049 (java.srcextra): Don't mention parse-scan.c.
3050 (java.mostlyclean): Likewise.
3051 (java/parse-scan.c): Removed.
3052 (java/parse-scan.o-warn): Removed.
3053 (java/parse-scan.o): Removed.
3055 2006-10-20 Tom Tromey <tromey@redhat.com>
3057 * lang.c (java_handle_option): Don't use
3058 jcf_write_base_directory.
3059 * jcf.h (jcf_write_base_directory): Removed.
3060 * parse.y (java_expand_classes): Don't call write_classfile.
3061 * config-lang.in (gtfiles): Removed jcf-write.c.
3062 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
3063 (java/jcf-write.o): Removed.
3064 * jcf-parse.c (parse_class_file): Don't call write_classfile.
3065 * java-tree.h (write_classfile): Removed declaration.
3066 * jcf-write.c: Removed.
3068 2006-10-20 Tom Tromey <tromey@redhat.com>
3070 * Make-lang.in (java): Removed gjnih, gcjh.
3071 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3072 (GCJH_OBJS): Removed.
3073 (GJNIH_OBJS): Likewise.
3074 (gjnih$(exeext)): Likewise.
3075 (gcjh$(exeext)): Likewise.
3076 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
3077 (java.install-common): Don't special case gcjh.
3078 (java.uninstall): Don't mention gcjh, gjnih.
3079 (java.mostlyclean): Likewise.
3080 (java.maintainer-clean): Likewise.
3081 (.INTERMEDIATE): Likewise.
3082 (gcjh.pod): Removed.
3083 (gjnih.pod): Likewise.
3084 (GCJH_TARGET_INSTALL_NAME): Removed.
3085 (java/gjavah-jni.o): Removed.
3086 (java/gjavah.o): Likewise.
3087 * config-lang.in (stagestuff): Removed gjnih, gcjh.
3088 * gjavah.c: Removed.
3090 2006-10-17 Tom Tromey <tromey@redhat.com>
3092 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
3095 2006-10-17 Tom Tromey <tromey@redhat.com>
3097 * jvgenmain.c (main): Handle -findirect-dispatch.
3098 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
3101 2006-10-06 Andrew Haley <aph@redhat.com>
3103 * builtins.c (compareAndSwapInt_builtin): Check that we really do
3104 have a compare_and_swap builtin.
3105 (compareAndSwapLong_builtin): Likewise.
3106 (compareAndSwapObject_builtin): Likewise.
3108 2006-10-04 Andrew Haley <aph@redhat.com>
3110 * builtins.c (java_builtins): Add compareAndSwapInt,
3111 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
3112 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
3113 putObjectVolatile, getObjectVolatile, getIntVolatile,
3114 getLongVolatile, getLong.
3115 (UNMARSHAL3): New macro.
3116 (UNMARSHAL4): Likewise.
3117 (UNMARSHAL5): Likewise.
3118 (build_arglist_for_builtin): New function.
3119 (build_addr_sum, build_check_this): New functions.
3120 (putObject_builtin. compareAndSwapInt_builtin,
3121 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
3122 putVolatile_builtin, getVolatile_builtin): New builtins.
3124 2006-06-08 Andrew Haley <aph@redhat.com>
3126 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3127 get_symbol_table_index().
3128 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3130 (build_known_method_ref): New arg: special. Pass it to
3131 get_symbol_table_index.
3132 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3134 (build_invokevirtual): New arg: special. Pass it to
3135 get_symbol_table_index.
3136 (expand_invoke): New variable: special.
3137 Pass it to maybe_rewrite_invocation().
3138 Pass it to build_known_method_ref().
3139 * class.c (build_symbol_entry): Add new arg: special. Use it to
3140 build the symbol table conbstructor.
3141 (emit_symbol_table): Extract SPECIAL from the method list and pass
3142 it to build_symbol_entry().
3143 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3144 special accordingly.
3146 2006-09-08 Andrew Haley <aph@redhat.com>
3148 * class.c (layout_class_method): Use build_java_signature, not
3149 build_java_argument_signature. Use lookup_java_method, not
3150 lookup_argument_method.
3152 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3153 Bryce McKinlay <bryce@mckinlay.net.nz>
3155 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3157 2006-07-18 Tom Tromey <tromey@redhat.com>
3159 * lang.opt: Added missing -W options.
3161 2006-07-12 Tom Tromey <tromey@redhat.com>
3164 * lang-specs.h: Pass '%U'-based options as separate arguments.
3165 Use -faux-classpath.
3166 * lang.c (java_handle_option): Handle OPT_faux_classpath.
3167 * lang.opt (faux-classpath): New option.
3169 2006-07-07 Tom Tromey <tromey@redhat.com>
3171 * class.c (make_class_data): Set value for reflection_data field.
3172 * decl.c (java_init_decl_processing): Add reflection_data field.
3174 2006-07-07 Tom Tromey <tromey@redhat.com>
3176 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
3178 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3180 2006-07-07 Andrew Haley <aph@redhat.com>
3182 * jcf-parse.c (set_source_filename): Don't check for
3183 CLASS_FROM_CURRENTLY_COMPILED_P.
3186 2006-07-07 Andrew Haley <aph@redhat.com>
3188 * java-tree.h (java_read_sourcefilenames): Declare.
3189 * lang.c (java_handle_option): Call java_read_sourcefilenames().
3190 * lang.opt (fsource-filename): New opt.
3191 * lang-specs.h: Add -fsource-filename.
3192 * jcf-parse.c (num_files, filenames): New variables.
3193 (reverse, cmpstringp, java_read_sourcefilenames,
3194 find_sourcefile): New.
3195 (set_source_filename): Call find_sourcefile to find the real name
3198 2006-06-27 Tom Tromey <tromey@redhat.com>
3200 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
3201 Signature, LocalVariableTypeTable, annotation attributes.
3202 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
3203 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3204 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
3205 (HANDLE_METHOD): Likewise.
3206 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
3207 (print_annotation): New function.
3208 (print_element_value): Likewise.
3210 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
3211 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
3212 (print_parameter_annotations): New function.
3213 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
3214 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
3216 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
3217 (print_annotations): New function.
3219 2006-06-23 Tom Tromey <tromey@redhat.com>
3221 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
3222 emitting class files, always use 1.5.
3223 * gcj.texi (Input Options): Document -fsource.
3224 (Code Generation): Document -ftarget.
3226 2006-06-21 Tom Tromey <tromey@redhat.com>
3229 * expr.c (expand_java_field_op): Initialize field's declaring
3232 2006-06-20 Tom Tromey <tromey@redhat.com>
3234 * expr.c (push_value): Always flush quick stack.
3236 2006-06-19 Tom Tromey <tromey@redhat.com>
3238 * expr.c (push_value): Also flush quick stack if value is a
3241 2006-06-19 Tom Tromey <tromey@redhat.com>
3243 * expr.c (push_value): Flush quick stack if value has side
3246 2006-06-13 Tom Tromey <tromey@redhat.com>
3248 * class.c (is_compiled_class): Explicitly check for current
3251 2006-06-09 Tom Tromey <tromey@redhat.com>
3253 * gjavah.c (decompile_method): Don't decompile a static field
3256 2006-06-06 Tom Tromey <tromey@redhat.com>
3258 * lang-specs.h <jc1>: Add .jar file to command line if
3259 -fsaw-java-file. Also, remove -ffilelist-file in this case.
3261 2006-06-05 Tom Tromey <tromey@redhat.com>
3263 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3264 synthetic, enum, annotation.
3265 * jcf.h (ACC_BRIDGE): New macro.
3266 (ACC_VARARGS): Likewise.
3267 (ACC_SYNTHETIC): Likewise.
3268 (ACC_ENUM): Likewise.
3269 (ACC_ANNOTATION): Likewise.
3271 2006-06-04 Tom Tromey <tromey@redhat.com>
3273 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
3274 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
3276 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
3277 when needed. Handle classpath-setting.
3278 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
3279 * lang-specs.h: Rewrote.
3281 2006-06-04 Tom Tromey <tromey@redhat.com>
3283 * jcf-io.c (find_class): Set source_ok to 0.
3284 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
3285 (parse_class_file): Don't call java_mark_class_local.
3286 (java_parse_file): Skip .java files. Call java_mark_class_local
3287 before lowering any code.
3288 (parse_zip_file_entries): Don't call duplicate_class_warning
3290 (process_zip_dir): ... call it here.
3291 * class.c (add_field): Don't mark field external if it is being
3292 compiled into this object.
3293 (make_class_data): Handle situation where class_dtable_decl is
3294 created before Class is compiled.
3295 (is_compiled_class): Don't assume files in zip are compiled into
3297 (layout_class_method): Don't mark method external if it is being
3298 compiled into this object.
3300 2006-06-04 Tom Tromey <tromey@redhat.com>
3302 * jcf-path.c (jcf_path_compute): New function.
3303 * jcf.h (jcf_path_compute): Declare.
3305 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3307 * decl.c: Include langhooks.h.
3308 (builtin_function): Remove.
3309 (java_init_decl_processing): Replace calls to builtin_function
3310 with add_builtin_function.
3311 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
3312 (java/decl.o): Depend on langhooks.h.
3313 * java-tree.h (builtin_function): Remove.
3315 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3317 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3319 2006-09-12 Tom Tromey <tromey@redhat.com>
3321 * expr.c (push_value): Always flush quick stack.
3323 2006-09-12 Tom Tromey <tromey@redhat.com>
3326 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3327 the push of the called method's return result.
3329 2006-09-12 Tom Tromey <tromey@redhat.com>
3331 * jvspec.c (lang_specific_driver): Read spec file even if
3334 2006-09-12 Tom Tromey <tromey@redhat.com>
3337 * expr.c (expand_java_field_op): Initialize field's declaring
3338 interface if necessary.
3340 2006-09-12 Tom Tromey <tromey@redhat.com>
3343 * expr.c (expand_java_field_op): No error for assignments not in
3344 class initializer or constructor.
3346 2006-08-22 Andrew Haley <aph@redhat.com>
3348 * decl.c (java_add_stmt): Give the statement list a type.
3350 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3351 Bryce McKinlay <bryce@mckinlay.net.nz>
3353 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3355 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3358 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3359 or '--' is used with a constant operand.
3360 (java_complete_lhs): When processing a '++' or '--' expression,
3361 don't call java_complete_tree but java_complete_lhs, so that a
3362 static final variable operand is never replaced by its value. This
3363 avoids an ICE later on.
3364 (patch_unaryop): Fixed typo in comment.
3366 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3368 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3370 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3372 * builtins.c (check_for_builtin): If a builtin could result in a
3373 direct call being generated, don't use it if flag_indirect_dispatch
3376 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3378 * gcj.texi (Invocation): Corrections for Invocation API example.
3380 2006-07-04 Andrew Haley <aph@redhat.com>
3382 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3385 2006-06-21 Andrew Haley <aph@redhat.com>
3387 * java-tree.h (update_aliases): Remove
3388 * expr.c (expand_iinc): Remove call to update_aliases().
3389 (STORE_INTERNAL): Likewise.
3390 * decl.c (update_aliases, initialize_local_variable)
3391 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3393 2006-06-19 Andrew Haley <aph@redhat.com>
3397 * expr.c (java_modify_addr_for_volatile): New function.
3398 (expand_java_field_op): Handle volatile fields.
3399 * java-gimplify.c (java_gimplify_component_ref): Call
3400 java_modify_addr_for_volatile to give the field_ref the correct
3402 (java_gimplify_modify_expr): Likewise.
3403 * java-tree.h (java_modify_addr_for_volatile): New decl.
3405 2006-06-17 Karl Berry <karl@gnu.org>
3407 * gcj.texi (@dircategory): Use "Software development" instead
3408 of "Programming", following the Free Software Directory.
3410 2006-06-16 Andrew Haley <aph@redhat.com>
3412 * class.c (make_class_data): When using flag_indirect_classes,
3413 don't initialize the vtable of Class instances.
3415 2006-06-09 Andrew Haley <aph@redhat.com>
3419 * builtins.c (initialize_builtins): Add __sync_synchronize().
3420 * class.c (add_field): Mark volatile fields.
3421 * java-gimplify.c (java_gimplify_expr): Call new functions to
3422 handle self-modifying exprs and COMPONENT_REFs.
3423 (java_gimplify_component_ref): New.
3424 (java_gimplify_modify_expr): Add handling for volatiles.
3426 2006-06-08 Tom Tromey <tromey@redhat.com>
3428 * gcj.texi (libgcj Runtime Properties): Document
3429 gnu.gcj.user.realname.
3431 2006-06-08 Andrew Haley <aph@redhat.com>
3433 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3434 get_symbol_table_index().
3435 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3437 (build_known_method_ref): New arg: special. Pass it to
3438 get_symbol_table_index.
3439 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3441 (build_invokevirtual): New arg: special. Pass it to
3442 get_symbol_table_index.
3443 (expand_invoke): New variable: special.
3444 Pass it to maybe_rewrite_invocation().
3445 Pass it to build_known_method_ref().
3446 * class.c (build_symbol_entry): Add new arg: special. Use it to
3447 build the symbol table conbstructor.
3448 (emit_symbol_table): Extract SPECIAL from the method list and pass
3449 it to build_symbol_entry().
3450 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3451 special accordingly.
3453 2006-06-06 David Daney <ddaney@avtrex.com>
3455 * gcj.texi (libgcj Runtime Properties): Document
3456 gnu.gcj.runtime.NameFinder.show_raw and
3457 gnu.gcj.runtime.NameFinder.remove_unknown.
3459 2006-06-06 Tom Tromey <tromey@redhat.com>
3461 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3462 synthetic, enum, annotation.
3463 * jcf.h (ACC_BRIDGE): New macro.
3464 (ACC_VARARGS): Likewise.
3465 (ACC_SYNTHETIC): Likewise.
3466 (ACC_ENUM): Likewise.
3467 (ACC_ANNOTATION): Likewise.
3469 2006-06-06 Mike Stump <mrs@apple.com>
3471 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3472 installing during build.
3474 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3476 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3477 classname-to-library resolution mechanism.
3478 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3479 mechanism deprecated.
3480 (libgcj Runtime Properties): Document
3481 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3483 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3485 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3487 (jword): Define to uint64 on 64-bit arches.
3488 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3490 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3492 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3495 2006-05-26 Tom Tromey <tromey@redhat.com>
3497 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3498 * verify-glue.c (vfy_class_type): New function.
3499 * verify-impl.c (check_constant): Allow 'ldc class'.
3500 * verify.h (vfy_class_type): Declare.
3502 2006-05-25 Andrew Haley <aph@redhat.com>
3505 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3506 update all lifetimes, not just the first one.
3508 2006-05-24 Tom Tromey <tromey@redhat.com>
3510 * java-tree.h: Fixed flag documentation.
3512 2006-05-24 Tom Tromey <tromey@redhat.com>
3515 * jcf.h (ACC_INVISIBLE): Changed value.
3517 2006-05-24 Andrew Haley <aph@redhat.com>
3520 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3523 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3525 * lang.opt (femit-class-file): Remove VarExists.
3527 2006-05-16 Tom Tromey <tromey@redhat.com>
3529 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3532 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3535 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3538 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3540 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3541 (java/expr.o): Replace target.h with $(TARGET_H).
3542 (java/parse.o): Likewise.
3544 2006-05-10 Andrew Haley <aph@redhat.com>
3546 * class.c (emit_indirect_register_classes): Fix comment.
3548 2006-05-04 Tom Tromey <tromey@redhat.com>
3550 * java-tree.h (uses_jv_markobj_p): Declare.
3551 * class.c (uses_jv_markobj_p): Removed.
3552 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3553 (get_boehm_type_descriptor): Use it.
3554 (uses_jv_markobj_p): Moved from class.c. Return bool.
3556 2006-05-04 Tom Tromey <tromey@redhat.com>
3558 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3560 2006-05-04 Andrew Haley <aph@redhat.com>
3562 * class.c (make_field_value): Always build_address_of fdecl if
3563 there is an initializer.
3565 2006-05-03 Andrew Haley <aph@redhat.com>
3568 * expr.c (maybe_rewrite_invocation): New function.
3569 (rewrite_arglist_getclass): Likewise.
3571 (expand_invoke): Call maybe_rewrite_invocation.
3572 * parse.y (patch_invoke): Likewise.
3573 * java-tree.h: (maybe_rewrite_invocation): New function.
3575 2006-04-21 Andrew Haley <aph@redhat.com>
3577 * lang.c (java_init): Handle flag_indirect_classes.
3578 * jvgenmain.c: Use "class$$" instead of "class$".
3579 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3581 (mangle_class_field): Special case "class$$" as well as "class$".
3582 * constants.c (build_ref_from_constant_pool): If
3583 flag_indirect_classes, generate a ref into the heap.
3584 * decl.c (constants_field_decl_node,
3585 constants_data_field_decl_node): New.
3586 * class.c (build_static_class_ref): New.
3587 (build_classdollar_field): Factor out from build_class_ref().
3588 (make_field_value): Handle static fields in heap.
3589 (make_class_data): Make sure we get a static ref to class.
3590 Make class initializer const if flag_indirect_classes.
3591 (register_class): Build a class_ref for initialization if
3592 flag_indirect_classes.
3593 (emit_indirect_register_classes): New.
3595 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3597 * expr.c, gjavah.c: Fix comment typos.
3599 2006-04-03 Andrew Haley <aph@redhat.com>
3602 * expr.c (build_field_ref): Don't check the field offset if
3605 2006-03-30 Andrew Haley <aph@redhat.com>
3608 * lang.c (java_attribute_table): New.
3609 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3610 * expr.c (build_field_ref): Add a null pointer check for all
3611 fields of offset > 4k. Don't do so for accesses via the this
3612 pointer, which we know can never be null.
3613 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3616 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3618 * Make-lang.in: Rename docdir to gcc_docdir.
3620 2006-03-30 Tom Tromey <tromey@redhat.com>
3623 * parse.y (java_reorder_fields): Reset superclass field's size as
3626 2006-03-28 Tom Tromey <tromey@redhat.com>
3629 * parse.y (find_most_specific_methods_list): Added 'class'
3631 (lookup_method_invoke): Updated.
3633 2006-03-15 Tom Tromey <tromey@redhat.com>
3635 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3636 non-static method calls.
3638 2006-03-15 David Daney <ddaney@avtrex.com>
3640 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3643 2006-03-15 David Daney <ddaney@avtrex.com>
3645 * lang.opt (-freduced-reflection): New option.
3646 * lang.c (java_post_options): Generate an error if
3647 -freduced-reflection used with -fjni or -findirect-dispatch.
3648 * java-tree.h (flag_reduced_reflection): Declare new variable.
3649 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3650 if bitmap overflows and flag_reduced_reflection set.
3651 * class.c (uses_jv_markobj_p): New function.
3652 (make_class_data): Moved generation of vtable to before
3653 reflection data, generate less reflection data if
3654 flag_reduced_reflection set.
3655 * gcj.texi: Document -freduced-reflection.
3657 2006-03-15 Tom Tromey <tromey@redhat.com>
3660 * class.c (get_interface_method_index): Don't put <clinit> into
3663 2006-03-15 Tom Tromey <tromey@redhat.com>
3665 * parse.y (analyze_clinit_body): Ignore empty statements.
3667 2006-03-08 David Daney <ddaney@avtrex.com>
3669 * gcj.texi: Document -static-libgcj option.
3671 2006-02-20 Andrew Haley <aph@redhat.com>
3673 * jcf-parse.c (parse_class_file): Set input_location from
3676 2006-02-15 Andrew Haley <aph@redhat.com>
3678 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3679 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3680 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3682 2006-02-09 Andrew Haley <aph@redhat.com>
3685 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3686 in their superclass.
3688 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3691 2006-02-08 Tom Tromey <tromey@redhat.com>
3694 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3695 * builtins.c (convert_real): New function.
3696 (java_builtins): Handle Float.intBitsToFloat,
3697 Float.floatToRawIntBits, Double.longBitsToDouble,
3698 Double.doubleToRawLongBits.
3700 2006-02-07 Andrew Haley <aph@redhat.com>
3702 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3703 class other than the one in which we expected to find it, ignore
3707 * constants.c (build_constants_constructor): move initializer into
3708 first halfword on a 64-bit big-endian machine.
3710 2006-02-04 Tom Tromey <tromey@redhat.com>
3713 * builtins.c (max_builtin): Skip floating point 'max'.
3714 (min_builtin): Skip floating point 'min'.
3715 (check_for_builtin): Never return NULL_TREE.
3717 2006-02-04 Tom Tromey <tromey@redhat.com>
3720 * expr.c (push_type): Avoid side effect in gcc_assert.
3722 2006-02-04 Roger Sayle <roger@eyesopen.com>
3724 * decl.c (java_init_decl_processing): Create char_type_node as a
3725 regular INTEGER_TYPE node.
3726 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3727 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3728 test for char_type_node and promoted_char_type_node as special
3729 instances of INTEGER_TYPE tree codes.
3730 (promote_type,build_java_signature): Likewise.
3731 * jcf-write.c (adjust_typed_op): Likewise.
3732 * mangle.c (mangle_type): Likewise.
3733 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3734 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3736 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3738 * expr.c (java_stack_swap): Revert gcc_assert patch.
3740 2006-02-03 Ben Elliston <bje@au.ibm.com>
3742 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3743 * typeck.c: Likewise.
3744 * verify-impl.c: Likewise.
3745 * class.c: Likewise.
3747 * jcf-parse.c: Likewise.
3748 * constants.c: Likewise.
3749 * check-init.c: Likewise.
3750 * jcf-write.c: Likewise.
3751 * verify-glue.c: Likewise.
3752 * mangle.c: Likewise.
3755 * boehm.c: Likewise.
3757 2006-02-01 Jan Hubicka <jh@suse.cz>
3759 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3760 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3762 2006-01-30 Andrew Haley <aph@redhat.com>
3765 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3767 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3769 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3770 Update copyright notice dates.
3772 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3774 * jvspec.c (lang_specific_spec_functions): Remove.
3776 2006-01-06 Tom Tromey <tromey@redhat.com>
3778 * gcj.texi (Arrays): Added more documentation for
3780 (Primitive types): Correct information about primitive classes.
3781 (Reference types): New node.
3784 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3786 * jcf-parse.c (set_source_filename): Set the decl source location
3787 even when returning early.
3789 2005-12-15 Tom Tromey <tromey@redhat.com>
3790 Andrew Haley <aph@redhat.com>
3793 * parse.y (resolve_expression_name): Don't generate accessor
3794 methods for constant fields.
3796 2005-12-13 Andrew Haley <aph@redhat.com>
3800 * class.c (maybe_layout_super_class): Update current_class before
3801 calling do_resolve_class.
3803 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3806 * jcf-write.c (write_classfile): Use PID in temporary class
3807 file. Save/restore errno when reporting error.
3809 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3812 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3813 to bare_function_type and including the return type
3814 * builtins.c (initialize_builtins) : Change builtin mangled name
3815 constants to conform to new mangling scheme
3817 2005-12-08 Andrew Haley <aph@redhat.com>
3820 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3821 (soft_abstractmethod_node): New.
3822 * expr.c (build_field_ref): Add in-line check for missing field.
3823 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3825 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3827 * Make-lang.in (java.all.build, java.install-normal): Remove.
3829 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3831 * Make-lang.in: Remove all dependencies on s-gtype, except for
3834 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3836 * class.c (build_utf8_ref, emit_register_classes): Use
3837 switch_to_section and get_section.
3839 2005-12-06 Tom Tromey <tromey@redhat.com>
3842 * parse.y (patch_new_array_init): Revert previous patch.
3843 (lookup_method_invoke): Use size-less array type when creating an
3844 anonymous constructor.
3846 2005-12-05 Tom Tromey <tromey@redhat.com>
3848 * parse.y (patch_new_array_init): Don't set length on array.
3850 2005-12-02 Richard Guenther <rguenther@suse.de>
3852 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3853 buildN instead of build.
3854 * class.c (finish_class): Likewise.
3855 * expr.c (java_create_object): Likewise.
3857 2005-11-28 Tom Tromey <tromey@redhat.com>
3860 * expr.c (build_jni_stub): Unwrap the return value.
3861 * java-tree.h (soft_unwrapjni_node): New define.
3862 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3863 * decl.c (java_init_decl_processing): Initialize
3864 soft_unwrapjni_node.
3866 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3868 * gcj.texi (gij options): Add -Xss documentation.
3870 2005-11-08 Wil Mahan <wmahan@gmail.com>
3873 * zextract.c (read_zip_archive): Fix out of memory error when
3874 reading jar files with zip-style comments.
3876 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3878 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3880 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3882 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3883 Wil Mahan <wmahan@gmail.com>
3886 * class.c (make_class): Create empty binfo here.
3887 (set_super_info): Only create binfo if we have superclasses.
3889 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3892 * parse.y (method_header): Make the result of the rule a NULL_TREE
3893 when a parsing error occurs.
3895 2005-09-29 Tom Tromey <tromey@redhat.com>
3898 * jcf-io.c (memoized_dirlist_hash): New function.
3899 (caching_stat): Use it.
3901 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3904 * class.c (inherits_from_p): Try to lay out super class
3905 if it is not already laid out.
3906 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3909 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3911 * builtins.c (max_builtin, min_builtin, abs_builtin,
3912 java_build_function_call_expr): Use fold_buildN.
3913 * class.c (layout_class_method): Likewise.
3914 * expr.c (java_truthvalue_conversion, build_java_jsr,
3915 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3916 build_java_binop, build_field_ref, expand_compare,
3917 build_known_method_ref, build_invokevirtual,
3918 process_jvm_instruction): Likewise.
3919 * parse.y (patch_binop, patch_exit_expr): Likewise.
3920 * typeck.c (convert_ieee_real_to_integer): Likewise.
3921 (convert): Don't call fold after convert_ieee_real_to_integer.
3923 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3926 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3927 the newly created type. Set import lists here, not in create_class.
3928 (jdep_resolve_class): Set current_class.
3929 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3930 the current package context, not ctxp->package.
3931 (cicp_cache): Removed.
3932 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3933 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3934 * java-tree.h (TYPE_PACKAGE): New macro.
3935 (struct lang_type): New member 'package'.
3937 2005-09-09 Andrew Haley <aph@redhat.com>
3940 * expr.c (pop_type_0): If the expected type is object or ptr
3941 (i.e. void*), return the type of the object we just popped from
3944 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3946 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3947 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3949 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3951 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3952 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3953 typos. Follow spelling conventions.
3955 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3958 * typeck.c (lookup_do): Look up interfaces for the original class,
3960 * parse.y (java_check_regular_methods): Fix diagnostic message for
3961 more restrictive overriding of a method from an interface.
3963 2005-08-16 Tom Tromey <tromey@redhat.com>
3965 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3966 class' initial state.
3968 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3971 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3972 `literal_token' for large numeric input tokens.
3974 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3977 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3978 and expand to handle method accesses across nested classes.
3979 (build_outer_method_access_method): Rename to
3980 build_nested_method_access_method. Minor adjustments to comments.
3981 (resolve_expression_name): Use the newly-renamed
3982 nested_member_access_p method.
3983 (resolve_qualified_expression_name): Likewise.
3984 (patch_method_invocation): Also consider static methods for access
3985 method generation. Minor adjustments to comments.
3986 (maybe_use_access_method): Use the more general
3987 nested_memeber_access_p to determine access across nested class
3988 boundaries. Allow THIS_ARG to be NULL (for static methods).
3990 2005-08-15 Tom Tromey <tromey@redhat.com>
3993 * expr.c (build_field_ref): Don't generate otable reference when
3994 DECL_FIELD_OFFSET is 0.
3995 * class.c (maybe_layout_super_class): Pass outer class to
3998 2005-08-15 Tom Tromey <tromey@redhat.com>
4000 * java-tree.h (LABEL_IN_SUBR): Removed.
4001 (LABEL_IN_SUBR): Likewise.
4002 (LABEL_IS_SUBR_START): Likewise.
4003 (LABEL_SUBR_START): Likewise.
4004 (LABEL_SUBR_CONTEXT): Likewise.
4005 (LABEL_CHANGED): Likewise.
4006 (LABEL_RETURN_LABEL): Likewise.
4007 (LABEL_RETURN_TYPE_STATE): Likewise.
4008 (LABEL_RETURN_LABELS): Likewise.
4009 (RETURN_MAP_ADJUSTED): Likewise.
4010 (LABEL_PENDING_CHAIN): Likewise.
4012 2005-08-15 Tom Tromey <tromey@redhat.com>
4014 * Make-lang.in (JAVA_OBJS): Removed verify.o
4015 (java/verify.o): Removed.
4016 * verify.c: Removed.
4017 * lang.c (flag_new_verifier): Removed.
4018 (java_post_options): Updated.
4019 * java-tree.h (flag_new_verifier): Removed.
4020 (verify_jvm_instructions): Removed.
4021 * expr.c (pop_type_0): Assume flag_new_verifier is true.
4022 (build_java_check_indexed_type): Likewise.
4023 (expand_java_arraystore): Likewise.
4024 (expand_java_arrayload): Likewise.
4025 (pop_arguments): Likewise.
4026 (expand_byte_code): Likewise.
4027 (process_jvm_instruction): Likewise.
4029 2005-08-10 Andrew Haley <aph@redhat.com>
4031 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
4032 type mismatches to make legal GIMPLE.
4034 2005-08-10 Robin Green <greenrd@greenrd.org>
4037 * parse.y (maybe_use_access_method): Generalize check from
4038 java.lang.Object to any superclass of current_class
4040 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
4042 * class.c (build_class_ref): Wrap the primary class type in a
4044 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
4045 primary class type from the NOP_EXPR in which it was placed.
4047 2005-07-28 Diego Novillo <dnovillo@redhat.com>
4049 * expr.c (expand_load_internal): Fix missing parens in
4052 2005-07-28 Andrew Haley <aph@redhat.com>
4054 * expr.c (expand_load_internal): Convert to destination type.
4056 2005-07-22 Manfred Hollstein <mh@suse.com>
4058 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
4059 (check_constant): Likewise.
4060 (check_wide_constant): Likewise.
4062 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4064 Make CONSTRUCTOR use VEC to store initializers.
4065 * check-init.c (check_init): Update to cope with VEC in
4067 * class.c (make_field_value, make_method_value, get_dispatch_table,
4068 make_class_data, emit_symbol_table, emit_catch_table,
4069 emit_assertion_table): Use build_constructor_from_list instead of
4071 * constants.c (build_constants_constructor): Likewise.
4072 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
4073 VEC in CONSTRUCTOR_ELTS.
4074 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
4075 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
4077 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
4079 * parse.y (build_new_array_init): Use build_constructor_from_list
4080 instead of build_constructor.
4081 (patch_new_array_init): Update to cope with VEC in
4083 (array_constructor_check_entry): Likewise.
4085 2005-07-12 Tom Tromey <tromey@redhat.com>
4087 * jvspec.c (lang_specific_driver): Put filelist_filename first on
4090 2005-07-12 Tom Tromey <tromey@redhat.com>
4093 * parse-scan.y (interface_member_declaration): Added
4096 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4098 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
4099 (LABEL_PENDING_CHAIN): Ditto.
4101 (DECL_BIT_INDEX): Ditto.
4103 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
4106 * parse.y (inner_class_accessible): New function. Logic moved from
4107 check_inner_class_access.
4108 (check_inner_class_access): Use inner_class_accessible.
4109 (resolve_inner_class): Simplify arguments. Create circularity hash
4110 here. Keep looking for classes if we found one that was inaccessible.
4111 Return the inaccessible class only if there is no other match.
4112 (do_resolve_class): Update for new resolve_inner_class arguments.
4113 Don't create circularity_hash here.
4115 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
4118 * parse.y (add_exception_to_throws): New function.
4119 (purge_unchecked_exceptions): Removed.
4120 (get_constructor_super): Renamed from verify_constructor_super. Now
4121 returns the super constructor after verification.
4122 (java_complete_expand_method): Don't use purge_unchecked_exceptions
4123 or save/restore the exception list.
4124 (check_thrown_exceptions): Add uncaught exceptions in anonymous
4125 class initializers and constructors to the throws clause of the method.
4127 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
4130 * parse.y (interface_member_declaration): Allow empty statements in
4131 interface declarations.
4133 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4135 * Makefile.in (parse.o): Adjust dependencies.
4136 * parse.y: Include tree-dump.h.
4138 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4140 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
4143 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
4145 * parse.y (issue_warning_error_from_context): Call
4146 pp_output_formatted_text to be able to get the buffer.
4148 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
4150 * parse.y (issue_warning_error_from_context): Update for the
4151 renaming of pp_format_text to pp_format.
4153 2005-06-28 Paul Brook <paul@codesourcery.com>
4155 * decl.c (java_init_decl_processing): Call
4156 default_init_unwind_resume_libfunc.
4158 2005-06-27 Tom Tromey <tromey@redhat.com>
4160 PR java/21540, PR java/13788:
4161 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
4162 fold_constant_for_init.
4163 (patch_binop): Added 'folding' argument. Updated all callers.
4164 (patch_unaryop) <NOP_EXPR>: New case.
4165 (fold_constant_for_init) <NOP_EXPR>: Likewise.
4166 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
4168 2005-06-25 Jan Hubicka <jh@suse.cz>
4170 * builtins.c (define_builtin): Accept new flags parameter.
4171 (initialize_builtins): Mark the builtins const and nothrow accordingly.
4173 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4175 * all files: Update FSF address in copyright headers.
4177 2005-06-24 Tom Tromey <tromey@redhat.com>
4179 * verify-impl.c (verify_instructions_0): Correctly handle
4180 situation where PC falls off end.
4182 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
4185 * parse.y (find_most_specific_methods_list): Remove special case for
4188 2005-06-15 Tom Tromey <tromey@redhat.com>
4191 * class.c (make_method_value): Use soft_abstractmethod_node for
4193 * java-tree.h (soft_abstractmethod_node): New define.
4194 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
4195 * decl.c (java_init_decl_processing): Initialize
4196 soft_abstractmethod_node.
4198 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4200 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
4202 2005-06-13 Per Bothner <per@bothner.com>
4204 * expr.c (int highest_label_pc_this_method,
4205 start_label_pc_this_method): New globals.
4206 (lookup_label): Add start_label_pc_this_method to pc for label, and
4207 update highest_label_pc_this_method. This prevents conflicts between
4208 labels from different methods.
4209 * java-tree.h: Declare new globals.
4210 * jcf-parse.c (parse_class_file): If needed bump
4211 start_label_pc_this_method and reset highest_label_pc_this_method.
4213 2005-06-13 Tom Tromey <tromey@redhat.com>
4216 * parse.y (nested_field_access_p): Handle case where outer field
4217 is inherited by enclosing class.
4219 2005-06-12 Per Bothner <per@bothner.com>
4221 * class.c (inherits_from_p): Do load_class if needed.
4223 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4225 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
4226 * java-tree.h (parse_error_context): Move...
4227 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
4228 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
4229 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
4231 2005-06-08 Roger Sayle <roger@eyesopen.com>
4233 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
4235 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4237 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
4238 msgid for argument name.
4239 * gjavah.c (error): Likewise.
4240 * java-tree.h (parse_error_context): Likewise.
4241 * parse.y (parse_error_context, parse_warning_context,
4242 issue_warning_error_from_context): Likewise.
4244 2005-06-01 Tom Tromey <tromey@redhat.com>
4247 * class.c (build_static_field_ref): Don't fold constant fields if
4248 current class is from a .class file and we're using indirect
4251 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4253 * java/verify-glue.c: Don't include errors.h and include toplev.h.
4254 * java/Make-lang.in: Updates dependencies.
4256 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
4259 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
4260 NESTED_FIELD_ACCESS_IDENTIFIER_P.
4261 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
4262 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
4263 * jcf-write.c (generate_classfile): Use
4264 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4265 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4266 * parse.y (build_outer_field_access): Rename to
4267 build_nested_field_access. Support static fields and outer-to-inner
4269 (outer_field_access_p): Rename to nested_field_access_p. Support
4270 static fields and generalise to outer-to-inner class and sibling
4271 inner class accesses.
4272 (outer_field_expanded_access_p): Rename to
4273 nested_field_expanded_access_p and support static fields.
4274 (outer_field_access_fix): Rename to nested_field_access_fix and
4275 support static fields.
4276 (build_outer_field_access_expr): Rename to
4277 build_nested_field_access_expr and support static fields.
4278 (build_outer_field_access_methods): Rename to
4279 build_nested_field_access_methods and support static fields. For
4280 static fields, generate accessors without class instance parameters.
4281 (build_outer_field_access_method): Rename to
4282 build_nested_field_access_method and support static fields.
4283 (build_outer_method_access_method): Use
4284 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4285 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4286 (resolve_expression_name): Consider static field accesses across
4288 (resolve_qualified_expression_name): Likewise.
4289 (java_complete_lhs): Use nested_field_access_fix instead of
4290 outer_field_access_fix.
4291 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
4292 Use nested_field_expanded_access_p instead of
4293 outer_field_expanded_access_p. Use nested_field_access_fix instead
4294 of outer_field_access_fix.
4295 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
4296 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
4298 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
4300 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
4301 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
4302 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
4303 MINOR_BINARYCOMPAT_ABI_VERSION): New.
4304 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
4305 (parse_version): Calculate version ID using new method. Use bit-flags
4306 for flag_indirect_dispatch and flag_bootstrap_classes.
4308 2005-05-25 Richard Henderson <rth@redhat.com>
4311 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
4312 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
4313 DECL_CONTEXT; avoid pushdecl_top_level.
4314 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4315 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4316 (layout_class_method): Likewise.
4317 * decl.c (java_mark_cni_decl_local): New.
4318 (java_mark_class_local): Use it.
4319 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4320 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4321 (struct lang_decl_func): Add local_cni;
4322 (struct lang_decl_var): Add class_field, vtable.
4323 (java_mangle_decl): Declare.
4324 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4325 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4326 (mangle_obstack_1): New.
4327 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4328 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4329 lhd_set_decl_assembler_name for things that don't need mangling.
4330 (mangle_class_field): Rename from java_mangle_class_field, make
4331 static, don't call init_mangling or finish_mangling.
4332 (mangle_vtable): Similarly.
4333 (mangle_local_cni_method_decl): New.
4334 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4335 gcc_assert, and MANGLE_RAW_STRING.
4336 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4338 2005-05-25 DJ Delorie <dj@redhat.com>
4340 * class.c (set_constant_value): Move warning control from if() to
4343 2005-05-24 Richard Henderson <rth@redhat.com>
4345 * builtins.c (define_builtin): Don't call make_decl_rtl.
4346 * constants.c (build_constant_data_ref): Likewise.
4347 * class.c (build_utf8_ref): Likewise.
4348 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4349 (get_dispatch_table, layout_class_method): Likewise.
4350 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4352 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4353 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4354 to determine if we need a non-zero address.
4355 * decl.c (builtin_function): Don't call make_decl_rtl.
4356 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4357 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4358 * resource.c (compile_resource_data): Likewise.
4359 * parse.y (resolve_field_access): Re-word comment to avoid
4362 2005-05-24 Richard Henderson <rth@redhat.com>
4364 * class.c (registered_class): Take it out of class_roots; turn into
4366 (register_class): Make static. Don't duplicate decl node. Use
4368 (emit_register_classes): Use VEC_iterate. Use output_constant
4369 instead of assemble_integer. Don't call mark_decl_referenced
4371 * java-tree.h (register_class): Remove decl.
4373 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4377 * parse.y (register_package, package_list): Remove.
4378 (package_declaration): Do not call register_package.
4379 (do_resolve_class): Do not use package_list.
4381 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4383 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4386 2005-05-15 Tom Tromey <tromey@redhat.com>
4389 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4392 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4394 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4396 2005-05-11 Tom Tromey <tromey@redhat.com>
4398 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4399 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4400 (parse_version): Use it.
4401 * lang.opt (-fbootstrap-classes): New option.
4403 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4406 * class.c (maybe_layout_super_class): Look for imports in this_class.
4407 * parse.h (ctxp_for_generation_last): New.
4408 (do_resolve_class): Add a parameter.
4409 * parse.y (ctxp_for_generation_last): New.
4410 (java_pop_parser_context): Add at end of list.
4411 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4412 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4413 the given type are NULL.
4414 (do_resolve_class): Look into the imports of the new second parameter.
4415 Adjust recursive calls.
4416 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4417 calls to do_resolve_class.
4418 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4419 (java_complete_class): Do not do that here.
4421 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4424 * Make-lang.in (java): Add gjnih.
4425 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4426 (GJNIH_OBJS): New variable.
4427 (gjnih$(exeext)): New target.
4428 (JAVA_MANFILES): Add gjnih.1.
4429 (java.uninstall): Add gjnih.1.
4430 (java.mostlyclean): Add gjnih.
4431 (java.maintainer-clean): Add gjnih.1.
4432 (java/gjavah-jni.o): New target.
4433 (.INTERMEDIATE): Add gjnih.pod.
4434 (gjnih.pod): New target.
4435 * config-lang.in (stagestuff): Add gjnih.
4436 * gcj.texi (Top): Add gjnih node.
4437 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4438 -bootclasspath options.
4439 (Invoking gjnih): New node.
4440 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4441 (TOOLNAME): New macro.
4442 (error): Replace hard-coded gcjh with TOOLNAME.
4443 (process_file): Likewise.
4445 (version): Likewise.
4446 (help): Likewise. Add help output for -force, -old, -trace and -J
4448 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4449 (options): Add force, old, trace and J fields.
4450 (main): Handle -force, -old, -trace and -J options.
4452 2005-05-03 Tom Tromey <tromey@redhat.com>
4455 * gjavah.c (main): Unlink output file on error.
4457 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4459 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4462 2005-04-29 Tom Tromey <tromey@redhat.com>
4464 * expr.c (build_jni_stub): Updated for change to build_block.
4466 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4468 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4470 2005-04-28 Andrew Haley <aph@redhat.com>
4473 * java-tree.h (soft_resolvepoolentry_node): New.
4474 (alloc_constant_fieldref): Declare.
4475 * expr.c (expand_java_field_op): Don't call class_init for
4476 accesses to static fields with indirect dispatch.
4477 * builtins.c (initialize_builtins): Add "__builtin_expect".
4478 * decl.c (soft_resolvepoolentry_node): New variable.
4479 (java_init_decl_processing): Create a decl for
4480 "_Jv_ResolvePoolEntry".
4481 * class.c (build_fieldref_cache_entry): New function.
4482 (build_static_field_ref): Rewrite for indirect dispatch.
4483 * constants.c (find_name_and_type_constant_tree): New function.
4484 (alloc_constant_fieldref): Likewise.
4485 (build_constants_constructor): Handle CONSTANT_Fieldref and
4486 CONSTANT_NameAndType.
4489 * expr.c (force_evaluation_order): Convert outgoing args smaller
4492 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4494 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4495 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4496 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4498 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4500 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4501 to `unlock_stream' with `unlock_std_streams'.
4503 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4505 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4506 instead of just expr.h.
4508 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4510 * gjavah.c (main): Unlock the stdio streams.
4511 * jcf-dump.c (main): Likewise.
4512 * jv-scan.c (main): Likewise.
4513 * jvgenmain.c (main): Likewise.
4515 2005-04-23 DJ Delorie <dj@redhat.com>
4517 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4518 parse.y: Adjust warning() callers.
4520 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4522 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4525 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4527 * gcj.texi: Fix typos and bogus example.
4529 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4531 * except.c: Fix a comment typo.
4533 2005-04-19 Julian Brown <julian@codesourcery.com>
4535 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4536 indirect dispatch with PIC.
4538 2005-04-18 Andrew Haley <aph@redhat.com>
4540 * java-except.h (struct eh_range.handler): Remove unused field.
4541 (handle_nested_ranges): Remove function declaration.
4542 (sanity_check_exception_range): Add function declaration.
4543 * verify.c (verify_jvm_instructions): Remove call to
4544 handle_nested_ranges.
4545 * verify-glue.c (verify_jvm_instructions_new): Call
4546 sanity_check_exception_range.
4547 * except.c (link_handler, eh_range_freelist, link_handler,
4548 handle_nested_ranges): Remove.
4549 (add_handler): Rewrite.
4550 (sanity_check_exception_range): New function.
4551 (print_ranges): New function.
4553 2005-04-13 Julian Brown <julian@codesourcery.com>
4555 * decl.c (finish_method): Give methods once-only linkage.
4557 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4559 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4561 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4563 * java-tree.h: Don't use PARAMS().
4565 2005-04-07 Per Bothner <per@bothner.com>
4567 * class.c (push_class): By default, suppress debug output.
4568 (finish_class): Enable debug output for classes we're emitting.
4570 2005-04-07 Andrew Haley <aph@redhat.com>
4572 * gcj.texi: Correct gcj-dbtool instructions.
4574 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4576 * gcj.texi: Fix a typo.
4577 * lang.c: Fix a comment typo.
4579 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4581 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4582 Mention recognized-and-ignored compatibility options.
4583 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4585 (About CNI): Add Memory allocation section.
4587 2005-04-01 Tom Tromey <tromey@redhat.com>
4589 * decl.c (java_init_decl_processing): Fix types of
4590 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4591 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4592 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4594 2005-03-31 Jan Hubicka <jh@suse.cz>
4596 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4597 * class.c: Include cgraph.h
4598 (make_local_functoin_alias): Mark aslias as needed.
4599 * resource.c: Include cgraph.h
4600 (compile_resource_data): Go via cgraph interface.
4602 2005-03-30 Ian Lance Taylor <ian@airs.com>
4604 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4606 2005-03-30 Tom Tromey <tromey@redhat.com>
4608 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4609 inner_class_info_index==0 or outer_class_info_index==0.
4611 2005-03-29 Tom Tromey <tromey@redhat.com>
4613 * gcj.texi (libgcj Runtime Properties): Document
4614 gnu.gcj.runtime.endorsed.dirs.
4616 2005-03-24 Anthony Green <green@redhat.com>
4618 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4621 2005-03-23 Tom Tromey <tromey@redhat.com>
4623 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4624 (parse_version): Use it.
4626 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4628 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4630 2005-03-18 Andrew Haley <aph@redhat.com>
4633 * decl.c (update_aliases): Don't update variables that are about
4635 (maybe_poplevels): Add comment.
4637 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4640 * jcf-parse.c (duplicate_class_warning): New function.
4641 (java_parse_file): Call duplicate_class_warning if
4642 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4643 (parse_zip_file_entries): Likewise. Also set
4644 CLASS_FROM_CURRENTLY_COMPILED_P.
4646 2005-03-16 Andrew Haley <aph@redhat.com>
4648 * expr.c (expand_java_arrayload): Don't generate a
4649 NullPointerException based on the type of the node.
4650 (build_java_array_length_access): Likewise.
4652 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4654 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4656 2005-03-11 Tom Tromey <tromey@redhat.com>
4658 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4659 (libgcj Runtime Properties): Document the default .db.
4661 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4664 * parse.y (checks_throws_clauses): Check exceptions list even when
4665 the base class does not come from a source file being compiled.
4666 (java_complete_lhs): Remove unused variable 'wfl'.
4668 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4671 * decl.c (finish_method): Emit _Jv_InitClass for private static
4672 methods inside inner classes as well.
4674 2005-03-08 Julian Brown <julian@codesourcery.com>
4675 * Revert patch from 2005-03-08 for causing bootstrap failure on
4678 2005-03-08 Julian Brown <julian@codesourcery.com>
4680 * decl.c (finish_method): Give methods once-only linkage.
4682 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4684 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4686 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4688 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4689 can_widen_reference_to if the C++ ABI is in use.
4690 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4691 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4692 type_isresolved, init_state, set_pc, state_get_pc,
4693 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4694 (verify_fail): Report the current PC from the verifier context.
4695 (free_state): Remove #if 0 block to enable this function.
4696 (free_verifier_context): Call free_state on state_list iterator
4697 values before freeing them.
4698 * expr.c (pop_type_0): Pop correct type for error message when stack
4699 contains a multi-word type.
4701 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4703 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4704 for known NULL array length access.
4706 2005-03-07 Tom Tromey <tromey@redhat.com>
4708 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4710 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4712 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4713 typeck.c: Update copyright.
4715 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4718 * xref.c, xref.h: Remove file.
4719 * Make-lang.in (java/xref.o): Remove.
4720 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4721 * lang.c (flag_emit_xref): Remove definition.
4722 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4723 * typeck.c (convert): Remove use of do_not_fold.
4724 * parse.y (do_not_fold): Remove definition.
4725 (parser grammar): Remove xref code.
4726 (maybe_create_class_interface_decl, create_class): Likewise.
4727 (register_fields, method_header, finish_method_declaration): Likewise.
4728 (declare_local_variables, source_end_java_method): Likewise.
4729 (java_complete_expand_classes): Do not set do_not_fold.
4730 (java_complete_expand_method): Remove xref code.
4731 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4732 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4733 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4734 (patch_synchronized_statement, patch_throw_statement): Likewise.
4735 (maybe_build_class_init_for_field): Likewise.
4737 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4739 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4740 instead of IS_NON_TYPE_CODE_CLASS.
4742 2005-03-04 Andrew Haley <aph@redhat.com>
4745 * class.c (set_method_index): Don't set method_index if it is
4747 (layout_class_method): Don't complain about "non-static method foo
4748 overrides static method" in the case of indirect dispatch.
4750 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4752 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4754 * Make-lang.in: Don't elide warnings in jcf-io.c.
4756 2005-03-01 Per Bothner <per@bothner.com>
4759 * check-init.c (wfl): Remove static.
4760 (final_assign_error, check_init): Replace calls to parse_error_context
4762 (check_init): Save, set, and restore input_location for each exp.
4764 2005-03-01 Per Bothner <per@bothner.com>
4766 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4767 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4768 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4770 2005-03-01 Per Bothner <per@bothner.com>
4772 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4774 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4777 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4780 2005-02-22 Tom Tromey <tromey@redhat.com>
4783 * verify-impl.c (EITHER): New define.
4784 (types_compatible): Handle it.
4785 (check_field_constant): Use it.
4787 2005-02-18 Tom Tromey <tromey@redhat.com>
4790 * verify-impl.c (types_equal): Fixed test.
4793 * verify-glue.c (vfy_class_has_field): New function.
4794 * verify.h (vfy_class_has_field): Declare.
4795 * verify-impl.c (check_field_constant): Added 'putfield'
4797 (verify_instructions_0): Updated.
4798 (types_equal): New function.
4800 2005-02-14 Tom Tromey <tromey@redhat.com>
4803 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4804 stack effect of multianewarray.
4806 2005-02-14 Andrew Haley <aph@redhat.com>
4809 * expr.c (expand_byte_code): Call promote_arguments().
4810 (promote_arguments): New function.
4811 * decl.c (check_local_unnamed_variable): Remove special case for
4813 (find_local_variable): Promote all boolean types to int
4814 when searching for local variable decls.
4816 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4818 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4819 parse-scan.y: Update copyright.
4821 2005-02-11 Per Bothner <per@bothner.com>
4824 * parse-scan.y (input_location): Remove variable.
4825 (main_input_filename): New - replaces input_filename, which isn't
4826 settable if USE_MAPPED_LOCATION.
4827 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4828 so we don't reference input_location or wfl_operator in that case.
4829 * jv-scan.c (expand_location): Remove - no longer used.
4830 (main): Set main_input_filename rather than input_filename.
4832 2005-02-09 Richard Henderson <rth@redhat.com>
4834 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4835 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4837 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4839 * expr.c (add_type_assertion): Use the proper enumeration type,
4840 since this is what htab_find_slot() is expecting.
4842 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4844 * gcj.texi: Update copyright dates.
4846 2005-02-02 Tom Tromey <tromey@redhat.com>
4848 * gcj.texi (libgcj Runtime Properties): Default library_control
4851 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4854 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4855 (modifiers) when square brackets are present in a declaration for
4857 * jv-scan.c (main): Set input_filename and input_line.
4859 2005-02-01 Tom Tromey <tromey@redhat.com>
4862 * gjavah.c (get_field_name): Don't override name for JNI header.
4864 2005-02-01 Roger Sayle <roger@eyesopen.com>
4866 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4867 of unsigned types using iushr and lushr JVM bytecodes.
4869 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4872 * gjavah.c (jni_print_float): Do not emit floating-point
4873 initialiser for a static final field.
4874 (jni_print_double): Likewise.
4876 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4879 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4880 * gjavah.c (print_field_info): Mark static data members of
4881 floating-point type with "__extension__".
4883 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4885 * gjavah.c (print_field_info): Mark static data members of
4886 floating-point type with "__extension__".
4888 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4891 * parse.y (build_string_concatenation): Remove redundant if.
4892 (patch_conditional_expr): Attempt to patch_string() the condition
4893 of a ?: as well, in addition to its other operands.
4895 2005-01-25 Tom Tromey <tromey@redhat.com>
4897 * Make-lang.in (java/java-tree-inline.o): Removed.
4899 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4902 * parse.y (patch_binop): Allow comparisons against NULL only
4903 if the other operand is of a reference type.
4905 2005-01-24 Tom Tromey <tromey@redhat.com>
4907 * java-tree.h (gcj_abi_version): Declare.
4908 * class.c (make_class_data): Push gcj_abi_version into "next"
4909 field. Renamed field.
4910 * decl.c (gcj_abi_version): New global.
4911 (parse_version): New function.
4912 (java_init_decl_processing): Call it. Renamed 'next' field.
4914 (GCJ_BINARYCOMPAT_ADDITION): New define.
4916 2005-01-24 Roger Sayle <roger@eyesopen.com>
4919 * jcf-write.c (generate_bytecode_insns): Conversions between
4920 integer types of the same precision shouldn't generate widening
4921 or narrowing conversion bytecodes.
4923 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4925 * java-except.h, java-tree.h: Remove unused prototypes.
4927 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4930 * jcf-write.c (perform_relocations): Don't call memcpy if source
4931 and destination are the same.
4933 2005-01-17 Tom Tromey <tromey@redhat.com>
4935 * verify-impl.c (get_short): Sign extend.
4936 (get_int): Likewise.
4938 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4940 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4943 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4945 * verify.c: Revert to the version before the BC-ABI merge.
4947 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4950 * check-init.c (check_init): Take care of references that do not
4951 have an explicit final variable declaration (e.g. array length
4952 access) for pre/post in/de-crement operators.
4954 2005-01-08 Mark Wielaard <mark@klomp.org>
4956 * parse.y (process_imports): Allocate (and free) original_name only
4957 when not already defined.
4958 * jcf-parse.c (read_class): Free results of find_class() and
4960 (java_parse_file): Keep pointer to head of file_list and free when
4961 done. Free result of lrealpath().
4963 2005-01-05 Tom Tromey <tromey@redhat.com>
4965 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4967 2004-12-20 Andrew Haley <aph@redhat.com>
4969 * typeck.c: Use fold_convert for ints and booleans.
4971 2004-12-17 Andrew Haley <aph@redhat.com>
4974 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4975 BOOLEAN_TYPE or CHAR_TYPE.
4976 (convert_to_boolean, convert_to_char) : Remove.
4977 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4978 * expr.c (expand_load_internal): Do type conversion if type is not
4981 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4984 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4987 2004-12-07 Andrew Haley <aph@redhat.com>
4990 * jcf-parse.c (load_class): Remove sanity test for missing inner
4993 2004-12-06 Tom Tromey <tromey@redhat.com>
4995 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4996 (java.uninstall): Likewise.
4997 (java.maintainer-clean): Likewise.
4998 (.INTERMEDIATE): Likewise.
4999 (java.install-man): Likewise.
5000 (gcj-dbtool.pod): New target.
5001 * gcj.texi (Code Generation): Document -findirect-dispatch.
5002 (libgcj Runtime Properties): Document
5003 gnu.gcj.precompiled.db.path.
5004 (Top): Link to "Invoking gcj-dbtool".
5006 2004-12-06 Tom Tromey <tromey@redhat.com>
5009 * java-tree.h (extract_field_decl): Declare.
5010 * parse.y (extract_field_decl): Renamed from
5011 strip_out_static_field_access_decl. No longer static.
5012 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
5014 2004-12-03 Tom Tromey <tromey@redhat.com>
5016 * lang.c (flag_new_verifier): Define.
5017 (java_post_options): Set flag_new_verifier if indirect dispatch
5019 * lang.opt (fnew-verifier): Removed.
5021 2004-12-03 Tom Tromey <tromey@redhat.com>
5024 * Make-lang.in (java.install-common): Only install transformed
5025 gcjh if gcj-cross exists.
5027 2004-12-03 Andrew Haley <aph@redhat.com>
5030 * except.c (link_handler): Patch 'outer' field of siblings of the
5031 range we're demoting.
5033 2004-12-03 Andrew Haley <aph@redhat.com>
5036 * class.c (layout_class_method): Don't fail to override a method
5037 simply because it has DECL_ARTIFICIAL set.
5039 2004-12-02 Tom Tromey <tromey@redhat.com>
5042 * parse.y (craft_constructor): Special case null_pointer_node.
5044 2004-12-02 Tom Tromey <tromey@redhat.com>
5047 * java-gimplify.c (java_gimplify_expr): Don't call
5048 SET_EXPR_LOCATION unless wrapped tree is an expression.
5050 2004-11-27 Per Bothner <per@bothner.com>
5052 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
5053 Fix fencepost error in 'i', which got executed one too many times.
5054 Also, fold memcpy into explicit loop, as originally intended.
5055 Also, free temporary 'buf' which otherwise leaks.
5057 2004-11-27 Per Bothner <per@bothner.com>
5059 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
5060 local static variables if not USE_MAPPED_LOCATION.
5062 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
5064 * class.c, decl.c, expr.c: Fix comment typos.
5066 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
5069 * decl.c (end_java_method): Call
5070 attach_init_test_initialization_flags on all the init_decls.
5071 * parse.y (attach_init_test_initialization_flags): Move to ...
5072 * expr.c (attach_init_test_initialization_flags): here and
5073 support BIND_EXPR also.
5074 * java-tree.h (attach_init_test_initialization_flags): Prototype.
5075 * jcf-parse.c (parse_class_file): Don't disable class init
5078 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
5080 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
5083 2004-11-24 Richard Henderson <rth@redhat.com>
5085 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
5086 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
5088 2004-11-24 Tom Tromey <tromey@redhat.com>
5090 * verify.c (defer_merging): Don't use C++-style comment.
5091 * verify.h (java_opcode): Added java_opcode_end.
5092 * class.c (build_class_ref): Remove C++ comment and old FIXME.
5094 * verify-impl.c (vfy_push_type): Removed bogus "return".
5095 (initialize_stack): Use vfy_alloc and vfy_free.
5096 (verify_instructions_0): Likewise.
5098 * Merged gcj-abi-2-dev-branch to trunk.
5100 2004-11-24 Andrew Haley <aph@redhat.com>
5102 * jcf-parse.c (parse_class_file): Set file_start_location.
5104 2004-11-10 Tom Tromey <tromey@redhat.com>
5106 * class.c (make_field_value): Don't call build_static_field_ref.
5107 (build_static_field_ref): Don't emit direct references when using
5110 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
5111 -verbose:class into man page synopsis.
5113 2004-11-09 Tom Tromey <tromey@redhat.com>
5115 * expr.c (build_java_arraystore_check): Still generate check if
5116 element type is itself an array.
5118 2004-11-08 Tom Tromey <tromey@redhat.com>
5120 * java-tree.h (soft_check_assignment_node): Removed.
5121 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
5122 * decl.c (java_init_decl_processing): Don't initialize
5123 soft_check_assignment_node.
5125 2004-11-05 Tom Tromey <tromey@redhat.com>
5127 * class.c (layout_class_methods): Don't add Miranda methods when
5128 using indirect dispatch.
5130 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
5132 * class.c (make_class_data): Call emit_assertion_table to set the
5133 'assertion_table' field.
5134 (build_signature_for_libgcj): Move here from expr.c.
5135 (add_assertion_table_entry): New function. Callback for assertion
5136 hashtable traversal.
5137 (emit_assertion_table): New. Take class argument, and generate
5138 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
5139 * decl.c (init_decl_processing): Define assertion_entry_type record.
5140 Push 'assertion_table' class field instead of 'verify'.
5141 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
5142 (type_assertion_hash): Include 'assertion_code' in hash.
5143 (add_type_assertion): Rewritten. Take class and assertion_code
5144 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
5145 (can_widen_reference_to): Use new add_type_assertion() arguments.
5146 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
5147 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
5148 (verify_identifier_node): Removed.
5149 (assertion_entry_type, assertion_table_type): New.
5150 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
5151 assertion code definitions.
5152 (struct type_assertion): Add assertion_code. Rename 'source_type' and
5153 'target_type' to 'op1' and 'op2'.
5154 (add_type_assertion): Declare.
5155 (lang_printable_name_wls): Remove unused definition.
5156 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
5157 to emit runtime assertion.
5158 (vfy_note_stack_type): Clean up non-C90 declarations.
5159 (vfy_note_local_type): Likewise.
5160 * verify.h (vfy_is_assignable_from): Declare.
5161 * verify-impl.c (is_assignable_from_slow): Remove unused function.
5162 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
5163 instead of is_assignable_from_slow().
5164 (types_compatible): Reinstate ref_compatible() call.
5166 2004-11-04 Tom Tromey <tromey@redhat.com>
5168 * class.c (build_static_field_ref): Reverted previous patch.
5170 * class.c (build_static_field_ref): Don't emit direct references
5171 when using indirect dispatch.
5173 2004-11-03 Tom Tromey <tromey@redhat.com>
5175 * expr.c (expand_java_arrayload): Set lhs_type_node.
5176 (expand_java_arraystore): Set rhs_type_node.
5178 2004-11-02 Tom Tromey <tromey@redhat.com>
5180 * jcf-parse.c (compute_class_name): Use filename length from zip
5181 directory, not strlen.
5183 * expr.c (expand_invoke): Mark new interface methods as abstract.
5185 2004-11-01 Tom Tromey <tromey@redhat.com>
5187 * verify-impl.c (push_jump): Removed check for uninitialized
5189 (push_exception_jump): Likewise.
5190 (handle_ret_insn): Likewise.
5191 (handle_jsr_insn): Likewise.
5192 (state_check_no_uninitialized_objects): Removed.
5194 * decl.c (check_local_unnamed_variable): Recognize
5195 promoted-to-int parameters when using the new verifier.
5196 * expr.c (expand_java_arraystore): Explicitly request array type
5197 when using new verifier.
5198 (expand_java_arrayload): Likewise.
5199 (invoke_build_dtable): Don't pass object_type_node as
5200 expression argument to build_java_indirect_ref.
5201 (build_java_check_indexed_type): Do nothing.
5202 (build_java_arraystore_check): Handle case where array doesn't
5204 (build_java_array_length_access): Likewise.
5205 (expand_invoke): Handle case where interface overrides a method
5207 (pop_type_0): Always succeed for reference types.
5208 (process_jvm_instruction): Don't pop a value in a dead
5210 (pop_arguments): Convert arguments to correct types.
5212 2004-10-29 Andrew Haley <aph@redhat.com>
5214 * jcf-parse.c (give_name_to_class): Remove line that was
5217 2004-10-29 Andrew Haley <aph@redhat.com>
5219 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5221 2004-10-20 Andrew Haley <aph@redhat.com>
5223 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5225 2004-10-26 Tom Tromey <tromey@redhat.com>
5227 * verify.h (vfy_notify_verified): Removed.
5228 * verify-glue.c (vfy_notify_verified): Removed.
5230 2004-10-26 Tom Tromey <tromey@redhat.com>
5232 * verify-impl.c (debug_print_state): Declare `i' before code.
5233 (merge_types): Modify `t' when it is null_type.
5235 2004-10-26 Tom Tromey <tromey@redhat.com>
5237 * verify-impl.c (type_print): Renamed from print. Now static and
5239 (debug_print_state): Use type_print.
5241 2004-10-25 Tom Tromey <tromey@redhat.com>
5243 * expr.c (build_invokeinterface): Compute correct offset for
5244 index into interface methods.
5246 2004-10-20 Tom Tromey <tromey@redhat.com>
5248 * java-tree.h (verify_jvm_instructions_new): Declare.
5250 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
5253 * verify-impl.c (verify_instructions): Correctly handle wide
5255 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
5256 (vfy_get_component_type): Strip pointer types.
5257 (vfy_find_class): Use get_type_from_signature. Strip pointer
5259 Include java-except.h.
5261 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
5263 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
5264 vfy_push_type_t, set_variable, add_new_state, merge_into,
5265 handle_jsr_insn, branch_prepass, check_class_constant,
5266 check_wide_constant, get_one_type, compute_static_types,
5267 verify_instructions_0): Clean up C99 declarations after statements.
5269 2004-10-20 Tom Tromey <tromey@redhat.com>
5271 * verify-impl.c (merge_refs): Compare reference against iterator,
5274 * verify-glue.c (vfy_tag): Mask off resolved flag.
5276 2004-10-19 Tom Tromey <tromey@redhat.com>
5278 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
5279 (init_state_with_stack): Initialize `this_type' in state.
5280 (verify_method): Use debug_print.
5281 * verify-glue.c (vfy_is_primitive): Removed debugging print.
5282 (vfy_note_stack_depth): Reverted last patch.
5283 (vfy_note_stack_type): Note pointer to Object, not Object.
5284 (vfy_note_local_type): Likewise.
5286 * verify.h (vfy_note_instruction_seen): Declare.
5287 * verify-glue.c (verify_jvm_instructions_new): Set
5288 BCODE_EXCEPTION_TARGET on target instruction.
5289 (vfy_note_instruction_seen): New function.
5290 * verify-impl.c (FLAG_INSN_SEEN): New define.
5291 (verify_instructions_0): Set flag on instruction. Save state for
5293 (verify_instructions): Call vfy_note_instruction_seen.
5295 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
5296 (verify_jvm_instructions_new): Call method_init_exceptions,
5297 add_handler, and handle_nested_ranges.
5298 * verify-impl.c (verify_method): Return 1 on success.
5299 (verify_instructions_0): Save the state at PC=0.
5301 * verify-impl.c (init_type_from_class): Set is_resolved and
5302 ref_next on new ref_intersection.
5303 (init_type_from_string): Likewise.
5305 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
5307 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
5308 if flag_new_verifier is set.
5309 * java-tree.h (flag_new_verifier): Declare.
5310 * lang.opt (fnew-verifier): New option.
5311 * verify-impl.c: Work around namespace pollution by undef'ing
5313 (struct verifier_context): Make 'bytecode' const.
5314 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5315 (types_compatible): For the BC-ABI, always consider reference types
5317 (check_class_constant): Use vfr->current_class.
5318 (check_constant): Likewise.
5319 (check_wide_constant): Likewise.
5320 (check_field_constant): Check for 'L' at start of type name.
5321 (get_one_type): Return pointer instead of type. Set type result in
5322 caller via passed type pointer.
5323 (compute_argument_types): Update to use new get_one_type arguments.
5324 (compute_return_type): Likewise.
5325 (make_verifier_context): New. Allocate and initialize 'vfr'.
5326 (free_verifier_context): New. Free 'vfr' and its contents.
5327 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5328 and free_verifier_context.
5330 2004-10-15 Tom Tromey <tromey@redhat.com>
5332 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5333 * verify.h (vfy_fail): Fixed formatting.
5335 * verify-impl.c (vfr): Fixed comment formatting.
5336 (collapse_type): New function.
5337 (verify_instructions): Notify compiler about type map.
5338 * verify.h (vfy_note_stack_depth): Updated.
5339 (vfy_note_stack_type): Likewise.
5340 (vfy_note_local_type): Likewise.
5341 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5343 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5344 state. Added `method' argument.
5345 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5347 (vfy_note_local_type): New function.
5348 (vfy_unsuitable_type): Likewise.
5349 (vfy_return_address_type): Likewise.
5350 (vfy_null_type): Likewise.
5352 * verify.h (VFY_IN_GCC): Removed.
5353 (VFY_WANT_TYPEMAP): Removed.
5354 * verify-impl.c (verify_instructions_0): Removed useless "\".
5355 (struct state) <next>: Uncomment.
5357 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5359 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5362 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5364 * Make-lang.in (verify.o): Re-enabled this target.
5365 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5366 (vfy_get_interface): Likewise.
5367 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5368 * verify.h (verify_jvm_instructions_new): Declare.
5369 * verify-impl.c (free_state): Temporarily comment out unused
5372 2004-10-06 Tom Tromey <tromey@redhat.com>
5374 * java-tree.h (JV_STATE_READ): New enum value.
5376 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5378 * verify.h: New file.
5380 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5382 * verify-impl.c, verify-glue.c, verify.h: New files.
5383 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5385 2004-09-24 Andrew Haley <aph@redhat.com>
5387 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5388 for a slot if it's of pointer type.
5390 2004-09-14 Tom Tromey <tromey@redhat.com>
5392 * class.c (make_class_data): Correctly initialize "state" field.
5393 Initialize "engine" field.
5394 * decl.c (java_init_decl_processing): Add "engine" field.
5396 2004-09-10 Andrew Haley <aph@redhat.com>
5399 * expr.c (build_invokeinterface): Use fast method for interface
5401 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5402 JTI_ITABLE_PTR_TYPE.
5403 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5404 (emit_symbol_table): Add new arg, element_size.
5405 * decl.c (java_init_decl_processing): Initialize Class.itable.
5406 * class.c (GEN_TABLE): New macro.
5407 (gen_indirect_dispatch_tables): Use it. Add itable.
5408 (make_class_data): Add new arg for emit_symbol_table().
5410 (add_miranda_methods): Make sure search_class has been parsed.
5411 (emit_symbol_table): Add new arg, element_size.
5413 2004-09-06 Andrew Haley <aph@redhat.com>
5415 * verify.c (merge_types): Return Object for all merges of
5417 * expr.c (add_type_assertion): Don't generate assertions when
5418 source type is array of Object.
5420 2004-09-03 Andrew Haley <aph@redhat.com>
5422 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5424 * lang.c (java_post_options): Force flag_verify_invocations if
5425 we're not using indirect dispatch.
5427 * expr.c (pop_type_0): Move test for interfaces before call to
5428 can_widen_reference_to().
5429 (build_signature_for_libgcj): Remove generation of canonical array
5431 (add_type_assertion): Canonicalize both arrays.
5432 Don't assert that type X can be assigned to Object.
5433 Don't assert that type X an be assigned to type X.
5434 Don't assert that Object can be assigned to type X.
5435 (can_widen_reference_to): Warn whenever we generate an assertion.
5436 (process_jvm_instruction): Use throwable_type_node for the type of
5439 2004-09-01 Andrew Haley <aph@redhat.com>
5441 * decl.c (java_init_decl_processing): Change
5442 verify_identifier_node to "__verify".
5443 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5444 * java-tree.h (verify_identifier_node): Change to "__verify".
5446 * expr.c (build_signature_for_libgcj): New function.
5447 (add_type_assertion): Use it to construct signatures for
5448 source_type and target_type.
5450 2004-08-27 Andrew Haley <aph@redhat.com>
5452 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5453 (verify_identifier_node): New.
5454 (TYPE_VERIFY_METHOD): New.
5455 (struct type_assertion): New type.
5456 * expr.c (type_assertion_eq): New function.
5457 (type_assertion_hash): New function.
5458 (add_type_assertion): New function.
5459 (can_widen_reference_to): Call add_type_assertion().
5460 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5461 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5462 (finish_class): Output TYPE_VERIFY_METHOD (type).
5464 * decl.c (end_java_method): Nullify unused fields.
5466 2004-08-17 Andrew Haley <aph@redhat.com>
5468 * verify.c (defer_merging): Quieten.
5469 * jcf-parse.c (load_class): Only try to open a class file if it's
5470 java.lang.Object or if it's part of the current compilation.
5471 Check that the class we just tried to load is the class we just
5473 (java_parse_file): Set flag_verify_invocations off if we're
5474 compiling from .class.
5475 (parse_zip_file_entries): Abort if we try to read a dummy class.
5476 * expr.c (can_widen_reference_to): Quieten.
5477 (build_invokevirtual): Abort if we try to invokevirtual an
5479 (expand_invoke): Don't build a non-interface call to an interface.
5480 (build_instanceof): Don't do premature optimization if
5481 flag_verify_invocations is not set.
5482 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5484 (build_static_field_ref): Add correct type conversion for
5486 (add_miranda_methods): Disable generation of Miranda methods for
5488 (layout_class_method): Don't complain about non-static method
5489 overrides static method with dummy classes.
5491 2004-08-13 Tom Tromey <tromey@redhat.com>
5493 * class.c (build_static_field_ref): Re-enable atable lookups for
5496 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5498 2004-08-11 Tom Tromey <tromey@redhat.com>
5500 * gcj.texi (libgcj Runtime Properties): Document new properties.
5502 2004-08-06 Andrew Haley <aph@redhat.com>
5504 * jcf-parse.c (load_class): Check that we really have loaded the
5505 class we're looking for.
5507 2004-07-19 Andrew Haley <aph@redhat.com>
5509 * verify.c (verify_jvm_instructions): Comment change only.
5511 * typeck.c (build_java_array_type): Add size field to array name.
5513 * java-tree.h (LOCAL_SLOT_P): New.
5514 (update_aliases): Add PC argument.
5515 (pushdecl_function_level): New function.
5517 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5518 MODIFY_EXPR, and SAVE_EXPR.
5519 (java_gimplify_modify_expr): New function.
5521 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5522 (expand_iinc): Pass PC to update_aliases().
5523 (STORE_INTERNAL): Likewise.
5524 (process_jvm_instruction): Likewise.
5526 * decl.c (base_decl_map): New variable.
5527 (uniq): New variable.
5528 (update_aliases): Rewrite with more thorough checking.
5529 (debug_variable_p): New function.
5530 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5531 (check_local_named_variable): Delete whole function.
5532 (initialize_local_variable): New function.
5533 (check_local_unnamed_variable): Add checks and comments.
5534 (find_local_variable): Rewrite.
5535 (java_replace_reference): New function.
5536 (function_binding_level): New variable.
5537 (pushdecl_function_level): New function.
5538 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5539 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5540 (start_java_method): Reset uniq. Create base_decl_map. Set
5541 function_binding_level.
5542 (end_java_method): Null unused fields to save memory.
5544 2004-06-29 Andrew Haley <aph@redhat.com>
5546 * except.c (expand_start_java_handler): Push a new binding level.
5547 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5548 register_exception_range() to register where we'll do it.
5549 (expand_end_java_handler): Remove old bogus code. Replace with
5550 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5551 the top of the expression we're curently building.
5552 (maybe_end_try): Delete.
5553 * decl.c (binding_level.exception_range): New field.
5554 (clear_binding_level): Add field exception_range. Reformat.
5555 (poplevel): Call expand_end_java_handler().
5556 (poplevel): Call java_add_stmt only if functionbody is false.
5557 (maybe_poplevels): Don't call maybe_end_try() from here.
5558 (end_java_method): Clear no longer used trees in function decl.
5559 (register_exception_range): New function.
5560 * java-tree.h (register_exception_range, struct eh_range): Declare.
5562 2004-06-22 Andrew Haley <aph@redhat.com>
5564 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5566 * check-init.c (get_variable_decl): Teach check-init about
5567 FIELD_DECLs addressed via the otable.
5568 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5571 2004-05-28 Andrew Haley <aph@redhat.com>
5573 * jcf-parse.c (load_class): Don't try to read a class that we've
5576 * expr.c (build_invokeinterface): Use the old-fashioned way of
5577 doing indirect dispatch: look up interfaces by name.
5578 * java-tree.h (enum java_tree_index): Add
5579 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5580 * decl.c (java_init_decl_processing): Add
5581 soft_lookupinterfacemethodbyname_node.
5583 * gjavah.c (print_method_info): Final methods have vtable entries,
5584 so gjavah needs to output them.
5585 * class.c (layout_class_method): Generate vtable entries for final
5587 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5588 dispatch, even if a method is final.
5590 2004-05-25 Andrew Haley <aph@redhat.com>
5592 * class.c (build_symbol_entry): Convert the names of constructors
5593 to init_identifier_node when generating an entry for the indirect
5596 * expr.c (build_known_method_ref): Generate indirect calls for
5597 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5599 2004-05-24 Andrew Haley <aph@redhat.com>
5601 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5602 atable element is of the right type.
5604 * class.c (build_static_field_ref): Cast pointer to correct type
5607 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5609 * Merged with HEAD as of 20040514. Diff against
5610 gcj-abi-2-merge-20040514.
5612 2004-04-16 Andrew Haley <aph@redhat.com>
5614 * verify.c (check_pending_block): Disable subroutine checks.
5615 (defer_merging): New function.
5616 (merge_types): If types are dummy, use defer_merging to combine them.
5617 (verify_jvm_instructions): If invocation is invokeinterface and
5618 target is dummy, assume target really is an interface.
5620 * parse.y (patch_invoke): Break out call to java_create_object.
5622 * lang.c (flag_verify_invocations): New.
5624 * jcf-parse.c (load_class): If we've already failed to load a
5625 class, don't try again.
5626 (load_class): If we can't find a .class file, don't fail, but emit
5628 (parse_class_file): Don't act on dummy methods.
5630 * java-tree.h (flag_verify_invocations): New.
5632 (lang_type.dummy_class): New field.
5633 (java_create_object): New function.
5634 (METHOD_DUMMY): New.
5636 * expr.c (build_field_ref): Widen field offset.
5637 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5638 that each of its elements is compatible with the one we're
5640 (pop_type_0): Issue a warning to say that we need to generate a
5642 (java_create_object): New function.
5643 (build_field_ref): Only generate hard refs if we're not using
5645 (expand_java_field_op): If we're using !verify_invocations and we
5646 see a missing field, generate a decl for it.
5648 (expand_invoke): If a class doesn't have the method we seek and
5649 we're using !flag_verify_invocations, generate a decl for the
5652 (build_known_method_ref): Always use indirect dispatch via the
5653 atable for static methods.
5655 (expand_java_NEW): Break out object creation into new function,
5658 (can_widen_reference_to): Issue a warning to say that we need to
5659 generate a runtime check.
5661 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5662 (make_method_value): Also use index for interfaces.
5663 (make_class_data): Skip dummy field for inherited data.
5664 Don't build method array for dummy methods.
5665 Set size_in_byte to -1 when using inirect dispatch
5666 Don't build a hard class ref if we don't have a hard ref to our
5667 superclass, or if we're using inirect dispatch.
5668 Null out dispatch tables.
5670 (layout_class_method): Don't complain about non-static method
5671 overrides static method is method is artificial.
5673 (build_static_field_ref): Disable atable references to static
5674 fields for the time being.
5676 (layout_class_methods): Check for CLASS_INTERFACE as
5677 well as CLASS_ABSTRACT.
5679 2004-11-24 Steven Bosscher <stevenb@suse.de>
5681 * class.c (make_class_data): Don't check flag_inline_functions.
5682 * lang.c (flag_really_inline): Remove unused flag.
5683 (java_handle_option): Don't set it here. Remove special handling
5684 of flag_inline_functions for Java.
5685 (java_init): Don't set flag_inline_trees here. Already done...
5686 (java_post_options): ...here. Don't clear flag_inline_functions.
5688 2004-11-24 Steven Bosscher <stevenb@suse.de>
5690 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5691 (java_gimplify_exit_block_expr): New function.
5692 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5694 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5695 (EXIT_BLOCK_EXPR): Likewise.
5696 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5697 (LABELED_BLOCK_BODY): Likewise.
5698 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5699 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5700 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5702 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5703 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5704 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5705 second operand of EXIT_BLOCK_EXPR.
5706 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5708 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5710 2004-11-23 Ben Elliston <bje@au.ibm.com>
5712 * xref.h (xref_flag_value): Remove.
5713 (xref_set_data, xref_get_data): Likewise.
5714 (xref_set_current_fp): Likewise.
5715 (XREF_NONE): Likewise.
5716 (XREF_GET_DATA): Likewise.
5717 * xref.c (xref_flag_value): Remove.
5718 (xref_set_data, xref_get_data): Likewise.
5719 (xref_set_current_fp): Likewise.
5721 2004-11-23 Ben Elliston <bje@au.ibm.com>
5723 * gjavah.c (output_directory): Make static.
5724 (temp_directory): Likewise.
5726 2004-11-15 Tom Tromey <tromey@redhat.com>
5728 * decl.c (instn_ptr_type_node): Removed.
5729 (lineNumbers_ptr_type_node): Removed.
5730 (jint_type): Removed.
5731 (jint_ptr_type): Removed.
5733 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5736 * check-init.c (check_init): Ignore DECL_EXPR.
5737 * expr.c (always_initialize_class_p): Reenable.
5738 (build_class_init): Use a variable to store the decl. Also use
5739 boolean_false_node instead of integer_zero_node.
5740 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5743 2004-11-08 Tom Tromey <tromey@redhat.com>
5746 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5747 generating a JNI header.
5748 (print_field_info): Handle JNI headers.
5749 (jni_print_float): Likewise.
5750 (jni_print_double): Likewise.
5752 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5754 * decl.c (end_java_method): Remove duplicated code.
5756 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5757 Gerald Pfeifer <gerald@pfeifer.com>
5759 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5762 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5765 * class.c: Reinstate 2004-08-18 patch.
5766 (make_local_function_alias): Don't create an alias for extern (native)
5769 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5772 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5773 (make_method_value): Likewise.
5775 2004-10-21 Andrew Haley <aph@redhat.com>
5778 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5780 2004-10-20 Andrew Haley <aph@redhat.com>
5782 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5783 Remove duplicated code block.
5785 2004-10-18 Steven Bosscher <stevenb@suse.de>
5787 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5788 New rules to work around old Bison warnings.
5790 2004-10-17 Steven Bosscher <stevenb@suse.de>
5792 * class.c (ident_subst): Always alloca buffer.
5793 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5794 opcode after including javaop.def.
5795 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5796 conditional expression that exits, to avoid warnings.
5797 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5798 a user of an extension.
5799 * win32-host.c: Move check down to have non-empty file when
5800 WIN32 is not defined.
5802 * Make-lang.in (java-warn): Add STRICT_WARN.
5803 (java/jcf-io.o-warn): Don't have Werror for this file.
5804 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5806 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5808 * expr.c (expr_add_location): Move declaration to before all
5810 * parse.y (java_expand_classes): Ditto.
5811 * lex.c (java_peek_unicode): Ditto.
5813 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5815 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5816 if possible, else convert `foo' to 'foo'.
5817 * class.c: Likewise.
5820 * jcf-io.c: Likewise.
5821 * jcf-parse.c: Likewise.
5824 * parse.h: Likewise.
5826 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5828 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5829 rename parameter 'msg' to 'msgid' in function declaration.
5830 (issue_warning_error_from_context): Likewise.
5831 (yyerror): Rename parameter 'msg' to 'msgid'.
5832 (all over): Use new quoting style for diagnostics.
5834 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5836 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5837 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5840 2004-10-14 Matt Austern <austern@apple.com>
5842 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5845 2004-10-13 Tom Tromey <tromey@redhat.com>
5848 * lang.opt (--extdirs): Document.
5849 * jvspec.c (lang_specific_driver): Recognize -encoding and
5852 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5854 * parse.y (issue_warning_error_from_context): Use va_list *
5855 instead of va_list parameter.
5856 (parse_error_context): Update call.
5857 (parse_warning_context): Likewise.
5859 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5861 * parse.y, parse-scan.y: Add list of diagnostic messages to
5862 insulate translation template from version of yacc/bison used
5863 to compile the grammar.
5865 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5867 Prepare for %q, %< and %> in diagnostic message strings.
5868 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5869 Name second parameter 'msgid'.
5870 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5871 (issue_warning_error_from_context): Use pretty-printer functions
5872 instead of vsprintf for constructing formatted messages. Rename
5873 parameter 'msg' to 'msgid'.
5874 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5875 (parse_warning_context): Likewise.
5877 2004-10-05 Andrew Haley <aph@redhat.com>
5880 * jcf-parse.c (parse_zip_file_entries): If a class has a
5881 superclass and a TYPE_SIZE of zero, lay it out.
5883 2004-09-30 Andrew Haley <aph@redhat.com>
5886 * jcf-parse.c (compute_class_name): Rewrite.
5888 2004-10-01 Jan Hubicka <jh@suse.cz>
5890 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5892 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5894 * lex.c: Fix a comment typo.
5896 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5898 * java-tree.h: Fix a comment typo.
5900 2004-09-30 Per Bothner <per@bothner.com>
5902 Simplify lexer. Implement --enable-mapped-location support.
5903 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5904 (parse_source_file_1): Pass filename as extra parameter, so we can call
5905 linemap_add and set input_location here, rather than in both callers.
5906 (read_class): Pass copied filename to parse_source_file_1.
5907 Don't initialize wfl_operator - only needed for source compilation.
5908 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5909 * lex.h: Remove a bunch of debugging macros.
5910 * lex.h (struct_java_line, struct java_error): Remove types.
5911 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5912 (struct java_lc_s): Remove prev_col field.
5913 (struct java_lexer): New fields next_unicode, next_columns, and
5914 avail_unicode. New position field, and maybe token_start field.
5915 Don't need hit_eof field - use next_unicode == -1 instead.
5916 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5917 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5918 * parse.h: Various changes for USE_MAPPED_LOCATION.
5919 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5920 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5921 (struct parser_ctxt): New file_start_location field.
5922 Remove p_line, c_line fields since we no longer save lines.
5923 Remove elc, lineno, and current_jcf fields - no longer used.
5924 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5925 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5926 source_location and is probably not needed anymore anyway.
5927 Use new expr_add_Location function.
5928 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5929 (java_pop_parser_context): Minor cleanup.
5930 (java_parser_context_save_global, java_parser_context_restore_global,
5931 java_pop_parser_context): Save/restore input_location as a unit.
5932 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5933 a source_location instead of a wfl context node.
5934 (check_class_interface_creation): input_filename is not addressable.
5935 (create_artificial_method): Calling java_parser_context_save_global
5936 and java_parser_context_restore_global is overkill. Instead,
5937 temporarily set input_location from class decl.
5938 (java_layout_seen_class_methods): Set input_location from method decl.
5939 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5940 (finish_loop_body): Likewise.
5941 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5942 (java_sprint_unicode): Take a character, not index in line.
5943 (java_sneak_uncode): Replaced by java_peek_unicode.
5944 (java_unget_unicode): No longer used.
5945 (java_allocate_new_line. java_store_unicode): Removed, since we
5946 no longer remember "lines".
5947 (java_new_lexer): Update for new data structures.
5948 (java_read_char): Move unget_value checking to java_read_unicode.
5949 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5950 efficient functions that are used directly when lexing.
5951 (java_read_unicode_collapsing_terminators): No longer needed.
5952 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5953 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5954 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5955 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5956 combine switch branches, and test for common token kinds earlier.
5957 (java_lex_error): Rewrite.
5958 * jv-scan.c (expand_location): New function, copied from tree.c.
5959 (main): Set ctxp->filename instead of setting input_filename directly.
5961 2004-09-30 Per Bothner <per@bothner.com>
5963 More cleanup for --enable-mapped-location.
5964 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5965 input_location here. Instead do it in give_name_to_class.
5966 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5967 * expr.c (expand_byte_code): Call linemap_line_start.
5968 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5969 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5970 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5971 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5972 to USE_MAPPED_LOCATION case.
5974 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5975 * jcf-parse.c (java_parse_file): Don't set input_filename.
5976 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5977 Create a list of TRANSLATION_UNIT_DECL.
5978 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5979 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5980 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5981 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5982 (file_start_location): New static.
5983 (set_source_filename): Avoid extra access to input_filename macro.
5984 Concatenate new name with class's package prefix.
5985 (set_source_filename, give_name_to_class): Update.
5986 (give_name_to_class): Set class's "line 0" input_location here.
5987 (parse_class_file): Set input_location as a unit.
5989 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5991 2004-09-29 Per Bothner <per@bothner.com>
5993 * java-tree.h: Redefine some macros and add some declaration
5994 to handle the USE_MAPPED_LOCATION case.
5995 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5996 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5997 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5998 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
6000 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
6001 * decl.c (finish_method, java_add_stmt): Likewise.
6002 * java-gimplify.c (java-gimplify.c): Likewise.
6003 * jcf-write.c (generate_bytecode_insns): Likewise.
6004 * lang.c (java_post_options): Likewise - call linemap_add.
6006 2004-09-29 Andrew Haley <aph@redhat.com>
6009 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
6010 result of TRUNC_MOD_EXPR.
6011 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
6012 * decl.c (java_init_decl_processing): Mark
6013 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
6015 2004-09-28 Tom Tromey <tromey@redhat.com>
6018 * class.c (add_miranda_methods): Load superinterface if not
6021 2004-09-28 Andrew Haley <aph@redhat.com>
6024 * jcf-parse.c (load_class): Don't try to read a class that we've
6027 2004-09-28 Andrew Haley <aph@redhat.com>
6029 * jcf-parse.c (load_class): Back out previous broken patch.
6031 2004-09-28 Andrew Haley <aph@redhat.com>
6034 * jcf-parse.c (load_class): Don't try to read a class that we've
6036 Check that we really did read the right class.
6038 2004-09-25 Tom Tromey <tromey@redhat.com>
6041 * parse.y (create_artificial_method): Use add_method_1.
6043 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
6045 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
6047 * gcj.texi: Fix typos.
6049 2004-09-24 Tom Tromey <tromey@redhat.com>
6052 * parse.y (class_instance_creation_expression): Set `$$' to NULL
6053 in error parts of rule.
6054 (unary_expression): Don't call error_if_numeric_overflow when $1
6057 2004-09-24 Tom Tromey <tromey@redhat.com>
6060 * parse.y (resolve_qualified_expression_name): Set
6061 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
6062 * expr.c (force_evaluation_order): Check for empty argument list
6063 after stripping COMPOUND_EXPR.
6065 2004-09-23 Andrew Haley <aph@redhat.com>
6068 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
6071 2004-09-23 Tom Tromey <tromey@redhat.com>
6074 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
6075 where operand is null.
6077 2004-09-23 Tom Tromey <tromey@redhat.com>
6080 * parse.y (not_accessible_p): Allow access to protected members
6081 even when class is not static.
6083 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
6085 * Make-lang.in: Revert the gcc-none.o change.
6087 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
6089 * parse.y (patch_anonymous_class): VEC_space returns true if there
6092 2004-09-21 Matt Austern <austern@apple.com>
6095 * gjavah.c (free_method_name_list): Fix function definition so
6096 it's a proper C prototype.
6098 2004-09-21 Tom Tromey <tromey@redhat.com>
6101 * gjavah.c (free_method_name_list): New method.
6104 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
6105 Zack Weinberg <zack@codesourcery.com>
6107 * java-tree.def: Use tree_code_class enumeration constants
6108 instead of code letters.
6109 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
6110 new tree-class enumeration constants.
6112 2004-09-13 Tom Tromey <tromey@redhat.com>
6115 * class.c (layout_class_method): Put synthetic methods into the
6118 2004-09-11 Andrew Pinski <apinski@apple.com>
6120 * Make-lang.in (java/ggc-none.c): Change dependency
6121 for ggc.h into $(GGC_H).
6123 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6125 * Make-lang.in (java/win32-host.o): Add dependency on
6127 * win32-host.c: Add includes for coretypes.h, jcf.h
6129 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6131 * Make-lang.in (GCJH_OBJS): Change dependency from
6132 ggc-none.o to java/ggc-none.o
6133 (JCFDUMP_OBJS): Likewise.
6134 (java/ggc-none.o): New target.
6136 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
6138 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
6139 * class.c (build_utf8_ref, build_static_field_ref,
6140 make_field_value, make_method_value, get_dispatch_table,
6141 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6142 * constants.c (get_tag_node, build_ref_from_constant_pool,
6143 build_constants_constructor): Likewise.
6144 * decl.c (java_init_decl_processing): Likewise.
6145 * expr.c (build_java_array_length_access, build_newarray,
6146 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6147 build_java_binop, build_field_ref, expand_java_add_case,
6148 expand_java_call, build_known_method_ref, build_invokevirtual,
6149 build_invokeinterface, build_jni_stub): Likewise.
6150 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6151 * jcf-parse.c (get_constant): Likewise.
6152 * lex.c (do_java_lex): Likewise.
6153 * parse.y (patch_binop, patch_unaryop, patch_cast,
6154 build_newarray_node, patch_newarray): Likewise.
6155 * resource.c (compile_resource_data): Likewise.
6156 * typeck.c (build_prim_array_type): Likewise.
6158 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
6160 * decl.c (java_init_decl_processing): Adjust
6161 initialize_sizetypes call.
6163 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
6165 * jv-scan.c (fancy_abort): Add.
6167 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
6169 * expr.c (build_java_arrayaccess): Use convert to change
6172 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
6174 * class.c (make_local_function_alias): Allocate extra space for 'L'
6175 in name buffer. Reported by Thomas Neumann.
6177 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
6179 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
6180 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
6181 * lex.c (do_java_lex): Adjust.
6182 (error_if_numeric_overflow): Likewise.
6184 2004-08-18 Andrew Pinski <apinski@apple.com>
6186 * class.c (make_local_function_alias): Only make a new decl if we
6187 support alias attribute on all decls.
6189 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
6191 * class.c (make_local_function_alias): New function. Create local
6192 alias for public method DECL.
6193 (make_method_value): Use make_local_function_alias.
6194 * parse.y (craft_constructor): Don't special-case anonymous classes.
6195 Always set ctor_name to init_identifier_node.
6196 (lookup_method_invoke): Call layout_class_method when creating
6197 anonymous class constructor.
6199 2004-08-18 Richard Henderson <rth@redhat.com>
6201 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
6202 default case. Treat '<' similarly. Update for
6203 is_gimple_formal_tmp_var name change.
6205 2004-08-17 Andrew Haley <aph@redhat.com>
6207 * lang.c (lang_printable_name): Obey verbose flag.
6208 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
6209 lang_printable_name().
6210 (verify_constructor_circularity, get_printable_method_name,
6211 check_abstract_method_definitions, java_check_regular_methods,
6212 java_check_abstract_methods, check_inner_class_access,
6213 fix_constructors, patch_method_invocation, patch_return):
6215 * expr.c (pop_type_0): Likewise.
6217 * java-tree.h (lang_printable_name_wls): Delete.
6219 2004-08-16 Tom Tromey <tromey@redhat.com>
6222 * parse.y (primary): Changed for initialized and uninitialized
6224 (array_access): Handle array_creation_initialized.
6225 (array_creation_expression): Split into
6226 array_creation_initialized and array_creation_uninitialized.
6228 2004-08-16 Andrew Haley <aph@redhat.com>
6230 * jcf-write.c (find_constant_index): Canonicalize NaNs when
6231 generating bytecode.
6233 2004-08-16 Elliot Lee <sopwith@redhat.com>
6236 * jcf-parse.c (java_parse_file): Handle filenames with embedded
6237 spaces, and quoted filelists.
6239 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
6241 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
6242 * class.c (build_utf8_ref, build_static_field_ref,
6243 make_field_value, make_method_value, get_dispatch_table,
6244 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6245 * constants.c (get_tag_node, build_ref_from_constant_pool,
6246 build_constants_constructor): Likewise.
6247 * decl.c (java_init_decl_processing): Likewise.
6248 * expr.c (build_java_array_length_access, build_newarray,
6249 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6250 build_java_binop, build_field_ref, expand_java_add_case,
6251 expand_java_call, build_known_method_ref, build_invokevirtual,
6252 build_invokeinterface, build_jni_stub): Likewise.
6253 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6254 * jcf-parse.c (get_constant): Likewise.
6255 * lex.c (do_java_lex): Likewise.
6256 * parse.y (patch_binop, patch_unaryop, patch_cast,
6257 build_null_of_type, patch_newarray): Likewise.
6258 * resource.c (compile_resource_data): Likewise.
6259 * typeck.c (build_prim_array_type): Likewise.
6261 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
6263 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
6264 Don't create BLOCK here or call java_gimplify_block.
6266 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
6268 * java-tree.h (flag_deprecated): Removed.
6269 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
6270 * parse.y (check_deprecation): Check warn_deprecated instead of
6273 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
6275 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
6276 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
6277 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
6278 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
6279 flag_force_classes_archive_check, flag_optimize_sci,
6280 flag_indirect_dispatch): Remove explicit declarations.
6281 * lang.opt: Add implicit declare/define/assign. Remove obsolete
6284 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
6287 * Make-lang.in (java.install-man): Install from either build
6288 tree or source tree, whichever has the file first.
6290 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
6292 * jcf-parse.c (get_constant): Adjust force_fit_type call.
6293 * lex.h (SET_LVAL_NODE_TYPE): Remove.
6294 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
6295 (do_java_lex): Likewise. Adjust force_fit_type call.
6297 2004-08-04 Roger Sayle <roger@eyesopen.com>
6298 Andrew Haley <aph@redhat.com>
6300 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
6301 checking trees as they're being built.
6302 (convert): Call convert_ieee_real_to_integer if we're
6303 converting a constant, even if we're writing a class file.
6305 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
6308 * parse.y (fold_constant_for_init): Call resolve_field_access with
6309 correct current_class context.
6311 2004-08-01 Roger Sayle <roger@eyesopen.com>
6313 * decl.c (update_aliases, initialize_local_variable): Replace calls
6314 to build with calls to buildN.
6315 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6316 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6317 * parse.h (BUILD_THROW): Likewise.
6318 * parse.y (switch_expression, synchronized_statement,
6319 catch_clause_parameter, array_creation_expression,
6320 conditional_expression, make_qualified_name,
6321 resolve_qualified_expression_name, patch_method_invocation,
6322 patch_invoke, build_method_invocation, build_new_invocation,
6323 build_assignment, patch_assignment, build_binop, patch_binop,
6324 build_string_concatenation, build_incdec, patch_unaryop,
6325 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6326 patch_return, build_if_else_statement, build_labeled_block,
6327 build_new_loop, build_loop_body, build_bc_statement,
6328 build_assertion, encapsulate_with_try_catch, build_try_statement,
6329 build_try_finally_statement, patch_synchronized_statement,
6330 emit_test_initialization): Likewise, replace build with buildN.
6332 2004-07-28 Eric Christopher <echristo@redhat.com>
6334 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6335 (java_unsafe_for_reeval): Ditto.
6337 2004-07-26 <hp@bitrange.com>
6339 * parse.y (build_super_invocation): Adjust declaration order to
6340 avoid declaration after statement.
6342 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6344 * decl.c: Rename all identifiers named `class' to `cl'.
6346 2004-07-25 Richard Henderson <rth@redhat.com>
6348 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6350 2004-07-23 Mike Stump <mrs@apple.com>
6352 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6353 * gjavah.c (throwable_p, decode_signature_piece,
6354 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6355 process_file): Likewise.
6356 * jcf-dump.c (main): Likewise.
6357 * jcf-io.c (read_zip_member): Likewise.
6358 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6359 give_name_to_class, get_class_constant): Likewise.
6360 * jcf-write.c (find_constant_wide, push_long_const,
6361 generate_classfile): Likewise.
6362 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6363 * parse.y (read_import_dir): Likewise.
6364 * typeck.c (parse_signature_type): Likewise.
6365 * verify.c (verify_jvm_instructions): Likewise.
6366 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6368 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6370 * Make-lang.in: Replace rmic and rmiregistry references with
6371 grmic and grmiregistry.
6372 * gcj.texi: Likewise.
6374 2004-07-20 Andrew Haley <aph@redhat.com>
6377 * verify.c (verify_jvm_instructions): Comment change only.
6379 * typeck.c (build_java_array_type): Add size field to array name.
6381 * java-tree.h (LOCAL_SLOT_P): New.
6382 (update_aliases): Add PC argument.
6383 (pushdecl_function_level): New function.
6385 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6386 MODIFY_EXPR, and SAVE_EXPR.
6387 (java_gimplify_modify_expr): New function.
6389 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6390 (expand_iinc): Pass PC to update_aliases().
6391 (STORE_INTERNAL): Likewise.
6392 (process_jvm_instruction): Likewise.
6394 * decl.c (base_decl_map): New variable.
6395 (uniq): New variable.
6396 (update_aliases): Rewrite with more thorough checking.
6397 (debug_variable_p): New function.
6398 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6399 (check_local_named_variable): Delete whole function.
6400 (initialize_local_variable): New function.
6401 (check_local_unnamed_variable): Add checks and comments.
6402 (find_local_variable): Rewrite.
6403 (java_replace_reference): New function.
6404 (function_binding_level): New variable.
6405 (pushdecl_function_level): New function.
6406 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6407 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6408 (start_java_method): Reset uniq. Create base_decl_map. Set
6409 function_binding_level.
6410 (end_java_method): Null unused fields to save memory.
6412 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6414 * class.c (add_interface_do): Remove.
6415 (set_super_info, interface_of_p, maybe_add_interface,
6416 add_interface, make_class_data, layout_class,
6417 add_miranda_methods): Adjust BINFO accessors and addition.
6418 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6420 * jcf-write.c (generate_classfile): Likewise.
6421 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6422 check_circular_reference, java_complete_class,
6423 check_abstract_method_definitions,
6424 java_check_abstract_method_definitions,
6425 check_interface_throws_clauses, java_check_abstract_methods,
6426 lookup_java_interface_method2,
6427 find_applicable_accessible_methods_list): Adjust BINFO accessors
6429 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6431 2004-07-18 Roger Sayle <roger@eyesopen.com>
6433 * builtins.c (max_builtin, min_builtin,
6434 java_build_function_call_expr): Replace calls to build with buildN.
6435 * class.c (build_class_ref, build_static_field_ref,
6436 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6437 * constants.c (build_ref_from_constant_pool): Likewise.
6438 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6439 add_stmt_to_compound): Likewise.
6440 * except.c (build_exception_object_ref, expand_end_java_handler):
6442 * java-gimplify.c (java_gimplify_case_expr,
6443 java_gimplify_default_expr, java_gimplify_block,
6444 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6445 * jcf-write.c (generate_bytecode_insns): Likewise.
6446 * typeck.c (convert_ieee_real_to_integer): Likewise.
6448 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6450 * java-tree.h (builtin_function): Declare.
6452 2004-07-16 Steven Bosscher <stevenb@suse.de>
6454 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6455 abuse restore_line_number_status.
6457 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6460 * jcf-parse.c (java_emit_static_constructor): Specify default
6463 2004-07-13 Per Bothner <per@bothner.com>
6465 * java-tree.h (all_class_filename): Remove useless macro.
6466 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6467 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6468 * parse.y (java_parser_context_restore_global): Replace
6469 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6470 * jcf-parse.c (read_class, java_parse_file): Likewise.
6472 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6475 gjavah.c (print_field_info): Emit constant only if field is static.
6477 2004-07-11 Roger Sayle <roger@eyesopen.com>
6479 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6480 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6481 build_java_ret, build_java_throw_out_of_bounds_exception,
6482 build_java_array_length_access, java_check_reference,
6483 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6484 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6485 expand_java_arrayload, build_java_monitor, expand_java_return,
6486 expand_load_internal, expand_java_NEW, build_get_class,
6487 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6488 build_java_soft_divmod, build_java_binop, build_field_ref,
6489 expand_compare, expand_java_goto, expand_java_switch,
6490 expand_java_add_case, build_class_init, build_known_method_ref,
6491 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6492 expand_invoke, build_jni_stub, expand_java_field_op,
6493 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6494 force_evaluation_order, emit_init_test_initialization): Convert
6495 calls to "build" into calls to the prefered "buildN" functions.
6497 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6499 * java-tree.h (set_block): Remove.
6500 * lang.c (java_clear_binding_stack): New.
6501 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6502 * decl.c (struct binding_level): Remove this_block.
6503 (clear_binding_level): Likewise.
6504 (poplevel): Don't handle this_block.
6505 (set_block): Remove.
6507 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6509 * class.c (common_enclosing_context_p): Remove statement with no
6512 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6515 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6516 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6517 (craft_constructor): Inherit access flags for implicit constructor
6518 from the enclosing class.
6519 (create_class): Fix comment typo.
6520 (resolve_qualified_expression_name): Pass type of qualifier to
6521 not_accessible_p, not the type in which target field was found.
6522 (not_accessible_p): Handle inner classes. Expand protected
6523 qualifier-subtype check to enclosing instances, but don't apply this
6524 check to static members. Allow protected access to inner classes
6525 of a subtype. Allow private access within common enclosing context.
6526 (build_super_invocation): Get WFL line number info from current
6528 (build_incomplete_class_ref): Update for new create_anonymous_class
6530 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6531 common_enclosing_instance_p.
6532 * class.c (common_enclosing_context_p): New. Determine if types
6533 share a common enclosing context, even across static contexts.
6534 (common_enclosing_instance_p): Renamed from
6535 common_enclosing_context_p. Determines if types share a common
6536 non-static enclosing instance.
6537 * java-tree.h (common_enclosing_instance_p): Declare.
6538 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6539 for inner class constructors.
6540 (generate_classfile): Use get_method_access_flags.
6542 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6544 * class.c (interface_of_p): Check for null TYPE_BINFO.
6546 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6548 * class.c (make_class): Do not create binfo here.
6549 (set_super_info): Create it here.
6550 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6552 2004-07-08 Richard Henderson <rth@redhat.com>
6554 * expr.c (case_identity, get_primitive_array_vtable,
6555 java_expand_expr, emit_init_test_initialization): Remove.
6556 * java-tree.h (java_expand_expr): Remove.
6557 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6559 2004-07-07 Per Bothner <per@bothner.com>
6561 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6562 get internal error due to mismatched types.
6564 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6566 * gcj.texi (Linking): New node. Document -lgij usage.
6568 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6570 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6571 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6572 * java/class.c (set_super_info, class_depth, interface_of_p,
6573 maybe_add_interface, add_interface, make_class_data,
6574 layout_class, add_miranda_methods): Adjust BINFO macros.
6575 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6576 * jcf-write.c (generate_classfile): Likewise.
6577 * parse.y (patch_anonymous_class,
6578 check_inner_circular_reference, check_circular_reference,
6579 java_complete_class, check_abstract_method_definitions,
6580 java_check_abstract_method_definitions,
6581 check_interface_throws_clauses, java_check_abstract_methods,
6582 lookup_java_interface_method2,
6583 find_applicable_accessible_methods_list): Likewise.
6584 * typeck.c (find_method_in_interface): Likewise.
6585 * verify.c (merge_types): Likewise.
6587 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6589 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6590 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6592 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6594 * class.c (make_class): Use make_tree_binfo.
6595 (set_super_info, add_interface_do): Likewise.
6596 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6598 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6600 * verify.c: Correct array element access formatting thinko.
6602 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6604 * verify.c: Insert a short blurb at the start referring to the JVMS.
6605 (merge_type_state): Remove redundant nested if statement.
6606 (verify_jvm_instructions): Ensure current_subr is initialised to
6608 Minor formatting fixes all over the place.
6610 2004-07-02 Richard Henderson <rth@redhat.com>
6612 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6614 2004-07-01 Richard Henderson <rth@redhat.com>
6616 * class.c (registerClass_libfunc): Remove.
6617 (init_class_processing): Don't set it.
6618 (emit_register_classes): Take list_p parameter. Fill it in
6619 with _Jv_RegisterClass calls.
6620 * decl.c (java_init_decl_processing): Don't call
6621 init_resource_processing.
6622 * jcf-parse.c (java_emit_static_constructor): New.
6623 (java_parse_file): Call it.
6624 * resource.c (registerResource_libfunc): Remove.
6625 (init_resource_processing): Remove.
6626 (write_resource_constructor): Take list_p parameter. Fill it in
6627 with _Jv_RegisterResource calls.
6628 * java-tree.h: Update prototypes.
6630 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6633 * class.c (layout_class_method): Do not override package-private
6634 method if its in a different package.
6635 (split_qualified_name): Move here from parse.y. Rename from
6636 breakdown_qualified. Add comment.
6637 (in_same_package): Move here from parse.y. Add comment.
6638 * java-tree.h (break_down_qualified, in_same_package): Declare.
6639 (in_same_package): Likewise.
6640 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6643 2004-06-29 Andrew Haley <aph@redhat.com>
6645 * except.c (expand_start_java_handler): Push a new binding level.
6646 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6647 register_exception_range() to register where we'll do it.
6648 (expand_end_java_handler): Remove old bogus code. Replace with
6649 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6650 the top of the expression we're curently building.
6651 (maybe_end_try): Delete.
6652 * decl.c (binding_level.exception_range): New field.
6653 (clear_binding_level): Add field exception_range. Reformat.
6654 (poplevel): Call expand_end_java_handler().
6655 (poplevel): Call java_add_stmt only if functionbody is false.
6656 (maybe_poplevels): Don't call maybe_end_try() from here.
6657 (end_java_method): Clear no longer used trees in function decl.
6658 (register_exception_range): New function.
6659 * java-tree.h (register_exception_range, struct eh_range): Declare.
6661 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6663 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6665 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6668 * expr.c (class_has_finalize_method): Fix method name indentation.
6669 (expand_java_call): Remove K&R style parameter declaration.
6670 (expand_invoke): Fix statement indentation.
6671 (expand_java_field_op): Likewise.
6672 * parse-scan.y: Fix typo.
6673 (reset_report): Fix method name indentation.
6674 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6676 * verify.c (verify_jvm_instructions): Document parameters, insert
6678 * lang.c (lang_init_source): Fix method name indentation.
6679 * class.c (common_enclosing_context_p): Likewise.
6680 (emit_symbol_table): Fix parameter list indentation.
6681 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6682 parameter declaration.
6683 * constants.c: Fix copyright notice indentation.
6684 * typeck.c (find_method_in_superclasses): Fix parameter list
6686 (find_method_in_interfaces): Likewise.
6687 * zextract.c (makelong): Fix method name indentation.
6689 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6692 * parse.y (create_interface): Set correct access modifiers for
6694 * jcf-write.c (get_classfile_modifiers): New function.
6695 (generate_classfile): Use get_classfile_modifiers, not
6698 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6700 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6701 dependency to current parser context, not NULL_TREE, for top-level
6703 (jdep_resolve_class): Enable member access check for all inner
6706 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6708 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6711 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6714 * expr.c (expand_java_field_op): Ensure that target class for static
6715 field access has been loaded.
6717 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6718 Ranjit Mathew <rmathew@hotmail.com>
6720 PR java/1207, java/16178
6721 * jcf-parse.c (load_class): Return immediately if passed a type decl
6722 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6723 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6724 before calling load_class.
6725 (qualify_and_find): Likewise.
6726 (find_in_imports_on_demand): Likewise.
6727 (find_applicable_accessible_methods_list): Likewise.
6729 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6731 * parse.y (java_layout_seen_class_methods): Don't call load_class
6732 on class defined by source parser.
6734 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6736 * parse.y (set_nested_class_simple_name_value): Removed.
6737 (java_complete_expand_class): Remove calls to
6738 set_nested_class_simple_name_value.
6740 2004-06-22 Andrew Haley <aph@redhat.com>
6741 Ranjit Mathew <rmathew@hotmail.com>
6743 Fixes PR java/16113.
6744 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6746 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6748 * parse.y (create_class): Correct diagnostic message about
6749 java.lang.Object extending anything else.
6751 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6753 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6754 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6755 * constants.c (build_ref_from_constant_pool): Likewise.
6756 * expr.c (build_java_array_length_access): Likewise.
6757 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6758 (invoke_build_dtable, build_invokevirtual): Likewise.
6759 (build_invokeinterface, java_expand_expr): Likewise.
6760 (emit_init_test_initialization): Likewise.
6761 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6762 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6764 2004-06-21 Andrew Haley <aph@redhat.com>
6766 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6769 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6771 * jcf.h (struct JCF): Change java_source, right_zip and finished
6773 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6774 byte_swap and use_fallback to unsigned int.
6775 * parse.h (struct _jdep): Change flag0 to unsigned int.
6777 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6780 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6781 before trying to lay out its methods.
6782 * jcf-parse.c (read_class): Track parsed files using canonical paths
6783 obtained via lrealpath from libiberty.
6784 (java_parse_file): Likewise.
6785 (parse_source_file_1): Rename formal parameter to reflect its
6786 modified purpose. Minor formatting fix.
6788 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6790 * class.c (emit_register_classes): Make the function uninlinable,
6791 do not set current_function_cannot_inline.
6792 * resource.c (write_resource_constructor): Do not reset
6793 flag_inline_functions around rest_of_compilation.
6795 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6798 * expr.c (java_truthvalue_conversion): Handle
6799 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6800 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6801 i.e. return the expression.
6803 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6805 * gjavah.c: Include version.h
6807 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6809 * jcf-write.c (generate_bytecode_conditional): Correct handling
6810 of unordered conditionals. Add comment.
6812 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6813 Per Bothner <per@bothner.com>
6815 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6816 local variable was initialised upon declaration.
6817 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6818 variable was final and initialised upon declaration.
6819 * check-init.c (check_final_reassigned): Give error only if a blank
6820 final is not definitely unassigned or if an initialised final is
6822 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6823 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6824 (check_init): Perform initialised-variable-removing-optimisation
6825 only on non-final local variables.
6827 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6829 * jcf-write.c (generate_bytecode_conditional): Handle binops
6830 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6832 (generate_bytecode_insns): Likewise.
6834 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6836 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6837 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6839 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6841 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6842 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6844 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6846 * decl.c (struct binding_level): Add GTY marker. Compile
6847 binding_depth unconditionally.
6848 (current_binding_level, free_binding_level, global_binding_level):
6850 (clear_binding_level): Unconditionally set binding_depth.
6851 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6853 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6855 * lex.c (java_new_lexer): Set 'encoding'.
6856 (java_read_char): Improve error message for unrecognized characters.
6857 * lex.h (struct java_lexer): New field 'encoding'.
6859 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6861 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6863 2004-05-21 Mark Wielaard <mark@klomp.org>
6865 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6868 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6870 * typeck.c: Remove non-printable character 160.
6872 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6874 * check-init.c: Correct minor typos.
6876 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6878 * Make-lang.in, expr.c, java-gimplify.c: Rename
6879 tree-simple.[ch] to tree-gimple.[ch].
6881 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6883 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6885 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6887 Merge from tree-ssa-20020619-branch. See
6888 ChangeLog.tree-ssa for details.
6890 * Make-lang.in, builtins.c, check-init.c, class.c,
6891 constants.c, decl.c, except.c, expr.c, java-except.h,
6892 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6893 lang.c, lang.opt, parse.y, resource.c: Merged.
6894 * java-gimplify.c: New file.
6896 2004-05-10 Andrew Haley <aph@redhat.com>
6898 * parse.y (create_class): Set TYPE_VFIELD.
6899 * decl.c (java_init_decl_processing): Likewise.
6901 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6902 * class.c (make_method_value): Replace DECL_VINDEX with call to
6904 (get_dispatch_vector): Likewise.
6905 (layout_class_method): Likewise.
6906 Replace set of DECL_VINDEX with call to set_method_index().
6907 (set_method_index): New function.
6908 (get_method_index): New function.
6909 * java-tree.h (set_method_index): New function decl.
6910 (get_method_index): New function decl.
6912 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6914 * parse.y (check_pkg_class_access): Add new argument
6915 and use it when cl is NULL to call lookup_cl on it.
6916 (parser_check_super_interface): Do not call lookup_cl.
6917 Pass this_decl to check_pkg_class_access and NULL
6918 instead of lookup_cl.
6919 (parser_check_super): Update for change in
6920 check_pkg_class_access.
6921 (do_resolve_class): Likewise.
6922 (process_imports): Likewise.
6923 (find_in_imports_on_demand): Likewise.
6924 (resolve_qualified_expression_name): Likewise.
6926 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6928 Fixes PR java/9685, PR java/15073
6929 * parse.y (accessibility_string): New method.
6930 (not_accessible_field_error): Use accessibility_string()
6931 instead of java_accstring_lookup().
6932 (resolve_qualified_expression_name): Check with
6933 check_pkg_class_access() before allowing access using
6936 Use check_pkg_class_access() instead of not_accessible_p()
6937 for unqualified types.
6938 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6939 REFERENCE for package-private access checking.
6940 (patch_method_invocation): Use accessibility_string() instead
6941 of java_accstring_lookup().
6943 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6946 * gjavah.c (struct method_name): Add member is_native.
6947 (overloaded_jni_method_exists_p): Match candidate method only if
6949 (print_method_info): Initialise is_native flag from the method's
6952 2004-04-30 Roger Sayle <roger@eyesopen.com>
6954 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6955 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6957 2004-04-22 Roger Sayle <roger@eyesopen.com>
6959 * resource.c (write_resource_constructor): Guard call to possibly
6960 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6962 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6964 * class.c (make_class_data): Add new field aux_info.
6965 * decl.c (java_init_decl_processing): Push type and decl for
6968 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6970 * expr.c (expand_java_NEW): Don't use size argument for
6971 _Jv_AllocObject calls.
6972 * parse.y (patch_invoke): Likewise.
6974 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6976 * expr.c (build_invokeinterface): Remove unused variables to
6979 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6981 * class.c (get_interface_method_index): New function. Return dispatch
6982 index for interface method.
6983 (make_method_value): For interface methods, set index field to
6984 iface dispatch index, not DECL_VINDEX.
6985 * expr.c (build_invokeinterface): Use get_interface_method_index.
6987 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6989 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6991 2004-03-31 Andrew Haley <aph@redhat.com>
6994 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6996 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6998 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6999 form of GTY markers.
7001 2004-03-25 Marcus Meissner <meissner@suse.de>
7004 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
7006 2004-03-23 Tom Tromey <tromey@redhat.com>
7009 * jcf-write.c (make_class_file_name): Don't report if mkdir
7012 2004-03-23 Tom Tromey <tromey@redhat.com>
7014 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
7016 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
7018 * class.c, gjavah.c, lang.c: Fix comment typos.
7019 * gcj.texi: Fix typos.
7021 2004-03-19 Per Bothner <per@bothner.com>
7023 * gcj.texi (Code Generation): Document new flags and assert defaults.
7025 * class.c (assume_compiled_node_struct): Rename type to
7026 class_flag_node_struct, as it is now also used for enable_assertions.
7027 Rename assume_compiled_node typedef. Rename excludep field to value.
7028 (find_assume_compiled_node): Rename function to find_class_flag_node.
7029 Minor optimization - avoid needless strlen.
7030 (add_assume_compiled): Some tweaking and optimization.
7031 Rename and generalize to add_class_flag takem an extra parameter.
7032 (add_assume_compled): New just calls add_class_flag.
7033 (add_enable_assert, enable_assertions): New functions.
7034 (enable_assert_tree): New static.
7035 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
7036 * lang.opt (fenable-assertions, fenable-assertions=,
7037 fdisable-assertions, fdisable-assertions=): New options.
7038 * lang.c (java_handle_option): Handle new options.
7039 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
7040 class in an interface - create helper class nested in outer interface.
7041 (build_assertion): Short-circuit if enable_assertions is false.
7043 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7045 * java-tree.h: Changes throughout to add checking to macros
7046 and numerous whitespace changes.
7047 (VAR_OR_FIELD_CHECK): New macro.
7048 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
7049 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
7051 2004-03-16 Per Bothner <per@bothner.com>
7053 * jcf-jump.c (options): New --print-constants option.
7054 * gcj.texi (Invoking jcf-dump): Document --print-constants.
7056 * jcf-dump.c (flag_print_constant_pool): Default to off.
7057 (print_constant_terse_with_index): New helper function.
7058 (various places): Check flag_print_constant_pool where missing.
7059 (main): If verbose set flag_print_constant_pool.
7060 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
7062 2004-03-15 Andrew Haley <aph@redhat.com>
7065 * parse.y (java_complete_lhs): Check that final variable has an
7068 2004-03-12 Andrew Haley <aph@redhat.com>
7071 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
7074 2004-02-29 Roger Sayle <roger@eyesopen.com>
7076 * jcf-parse.c (java_parse_file): Handle the case that input_filename
7079 2004-02-27 Per Bothner <per@bothner.com>
7081 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
7082 suggestion: Use build_incomplete_class_ref.
7083 This fixes PR java/13508, java/11714.
7085 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
7087 * java/parse.h: Update copyright.
7089 2004-02-26 Andrew Haley <aph@redhat.com>
7092 * parse.y (check_interface_throws_clauses): Check for
7093 !METHOD_INVISIBLE (iface_method).
7094 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
7095 well as CLASS_ABSTRACT.
7097 2004-02-25 Per Bothner <per@bothner.com>
7099 * parse.y (build_assertion): If we're in an inner class, create the
7100 class$ helper routine in the outer class.
7102 2004-02-19 Richard Henderson <rth@redhat.com>
7104 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
7106 2004-02-16 Geoffrey Keating <geoffk@apple.com>
7108 * Make-lang.in (java.install-man): Add extra dependencies.
7110 2004-02-13 Geoffrey Keating <geoffk@apple.com>
7112 * Make-lang.in: Install man pages under the same names
7113 (possibly transformed) as the program they document.
7115 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
7117 * gjavah.c: Include "intl.h".
7118 (error): New function.
7119 (main): Call gcc_init_libintl.
7120 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
7121 print_stub_or_jni, process_file, main): Use error rather than
7123 (print_method_info, usage, help, version, main): Mark strings for
7124 translation with _. Avoid splitting up sentences. Send
7125 information messages to stdout.
7126 * jcf-dump.c: Include "intl.h".
7127 (main): Call gcc_init_libintl.
7128 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
7129 Mark error, usage and version messages for translation with _.
7130 Avoid splitting up sentences.
7131 * jv-scan.c: Include "intl.h".
7132 (fatal_error, warning): Change parameter s to msgid. Translate
7134 (main): Call gcc_init_libintl.
7135 (usage, help, version): Mark error, usage and version messages for
7136 translation with _. Avoid splitting up sentences.
7137 * jvgenmain.c: Include "intl.h".
7138 (main): Call gcc_init_libintl.
7139 (usage, main): Mark error messages for translation with _.
7140 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
7141 JVGENMAIN_OBJS): Add intl.o.
7142 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
7143 java/jvgenmain.o): Update dependencies.
7145 2004-02-08 Per Bothner <per@bothner.com>
7147 * parse.y (resolve_qualified_expression_name): In case of inaccessible
7148 class don't use not_accessible_field_error, which can get confused.
7150 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7152 Make-lang.in (po-generated): Delete.
7154 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7156 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
7158 * decl.c: Include target.h.
7159 (start_java_method): Replace PROMOTE_PROTOTYPES with
7160 targetm.calls.promote_prototypes.
7161 * expr.c: Include target.h.
7162 (pop_arguments): Replace PROMOTE_PROTOTYPES with
7163 targetm.calls.promote_prototypes.
7164 * parse.y: Include target.h.
7165 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
7166 with targetm.calls.promote_prototypes.
7168 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7170 * typeck.c: Update copyright.
7172 2004-02-02 Tom Tromey <tromey@redhat.com>
7174 * decl.c (java_init_decl_processing): Remove duplicate
7177 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
7179 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
7181 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
7183 * expr.c (build_field_ref): Move variable
7186 2004-01-28 Andrew Haley <aph@redhat.com>
7188 * expr.c (build_field_ref): Widen field offset.
7190 2004-01-27 Andrew Haley <aph@redhat.com>
7193 * parse.y (check_interface_throws_clauses): Make sure class_decl
7196 2004-01-22 Jeff Sturm <jsturm@one-point.com>
7199 * parse.y (patch_assignment): Don't modify lhs_type for
7200 reference assignments.
7202 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7204 * Make-lang.in: Replace $(docdir) with doc.
7205 (java.info, java.srcinfo, java.man, java.srcman): New rules.
7206 (java.install-man): Revamp rule.
7208 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7210 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
7211 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
7212 instead of deferred backquote.
7214 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
7216 * typeck.c (find_method_in_interfaces): Move variable
7219 2004-01-16 Andrew Haley <aph@redhat.com>
7222 * typeck.c (shallow_find_method): New.
7223 (find_method_in_superclasses): New.
7224 (find_method_in_interfaces): New.
7225 (lookup_do): Rewrite.
7226 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
7228 * jcf-parse.c (read_class): Save and restore output_class.
7229 * decl.c (java_expand_body): Set output_class from fndecl.
7231 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
7233 * class.c (gen_indirect_dispatch_tables): Fix string length
7236 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7238 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
7239 (java.srcextra): Copy above back to source directory if requested.
7240 (po-generated): Delete reference to $(parsedir).
7241 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
7244 2004-01-14 Jan Hubicka <jh@suse.cz>
7246 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
7249 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7251 * java-tree.h (java_expand_expr): Change prototype.
7252 * expr.c (java_expand_expr): Add alt_rtl parameter.
7254 2004-01-09 Andrew Haley <aph@redhat.com>
7257 * parse.y (java_fix_constructors): Set output_class.
7258 (java_reorder_fields): Likewise.
7259 (java_layout_classes): Likewise.
7260 (java_expand_classes): Generate indirect dispatch tables.
7261 (java_expand_classes): Set output_class.
7262 (java_finish_classes): Likewise.
7263 * lang.c (java_init): Turn on always_initialize_class_p if we're
7264 using indirect dis[atch.
7265 (java_decl_ok_for_sibcall): Use output_class, not current_class.
7266 (java_get_callee_fndecl): Use class local atable.
7268 (always_initialize_class_p): Decl moved to java-tree.h.
7269 (HANDLE_CLASS_INFO): Set output_class.
7270 (read_class): Likewise.
7271 (parse_class_file): Call gen_indirect_dispatch_tables.
7272 (parse_zip_file_entries): Set output_class.
7273 (java_parse_file): Set output_class. Don't emit symbol tables.
7274 * java-tree.h (output_class): New.
7275 Remove global declarations for otable, atable, and ctable.
7276 (always_initialize_class_p): moved here from decl.c.
7278 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
7279 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
7280 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
7281 (struct lang_type): Add otable_methods, otable_decl,
7282 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
7283 ctable_decl, catch_classes, type_to_runtime_map.
7284 * expr.c (build_field_ref): Make otable, atable, and ctable class
7285 local rather than global.
7286 (build_known_method_ref): Likewise.
7287 (build_invokeinterface): Likewise.
7288 (java_expand_expr): Pass runtime type (rather than actual type) to
7290 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
7291 this class. Look up each class in that map to delete duplicates.
7292 (expand_end_java_handler): Pass runtime type (rather than actual
7293 type) to expand_start_catch.
7294 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
7296 (java_init_decl_processing): Rearrange things. Remove global
7297 declarations of otable, atable, and ctable.
7298 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
7299 (java_expand_body): Set output_class.
7300 * constants.c (build_constant_data_ref): Use output_class, not
7302 (alloc_name_constant): Likewise.
7303 * class.c (gen_indirect_dispatch_tables): New.
7304 (build_class_ref): Generate hard reference to superclass, even if
7305 using indirect dispatch.
7306 (build_static_field_ref): Use class local atable.
7307 (make_class_data): Generate hard reference to superclass, even if
7308 using indirect dispatch.
7309 Generate symbolic references to interfaces when using indirect
7311 (make_class_data): Emit otable, atable, and ctable.
7312 Make otable, atable, and ctable class local rather than global.
7313 (emit_catch_table): Make otable, atable, and ctable class local
7316 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7318 * parse.y (catch_clause_parameter): Fix typo.
7321 * parse.y: (catch_clause_parameter): Return early if $3, aka
7322 formal_parameter, is null.
7324 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7326 * class.c: Remove uses of "register" specifier in
7327 declarations of arguments and local variables.
7330 * gjavah.c: Likewise.
7331 * jcf-dump.c: Likewise.
7332 * jcf-io.c: Likewise.
7333 * jcf-parse.c: Likewise.
7334 * jcf-write.c: Likewise.
7335 * keyword.h: Likewise.
7336 * parse.y: Likewise.
7337 * typeck.c: Likewise.
7338 * verify.c: Likewise.
7340 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7342 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7343 (java.install_common, java.install-man): Adjust for above.
7344 (java.uninstall): Likewise.
7346 2003-12-03 Michael Koch <konqueror@gmx.de>
7348 * class.c (make_class_data):
7349 Push field value to 'hack_signers' instead of 'signers'.
7350 * decl.c (java_init_decl_processing):
7351 Push field 'hack_signers' instead of 'signers'.
7353 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7355 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7358 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7361 * parse.y (qualify_ambiguous_name): Remove lots of broken
7362 field access processing - there's no need to do that here,
7363 because we have resolve_field_access. Remove
7364 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7365 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7368 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7371 * parse.y (java_complete_lhs): Save location prior to patching
7374 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7377 * resource.c (write_resource_constructor): Append
7378 "_resource" to constructor identifier name.
7380 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7383 * constants.c (cpool_for_class): New function.
7384 (outgoing_cpool): Remove global variable.
7385 (alloc_name_constant): Use cpool_for_class.
7386 (build_constants_constructor): Likewise.
7387 * decl.c (java_expand_body): Set current_class.
7388 * java-tree.h (outgoing_cpool) Remove declaration.
7389 (init_outgoing_cpool): Likewise.
7390 * jcf-parse.c (init_outgoing_cpool): Remove function.
7391 (parse_class_file): Don't call init_outgoing_cpool.
7392 * parse.y (java_complete_expand_methods): Don't call
7393 init_outgoing_cpool. Don't save outgoing_cpool.
7394 (java_expand_classes): Don't restore outgoing_cpool.
7395 (java_finish_classes): Likewise.
7397 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7399 * Make-lang.in: (java.install-common) Add
7400 symlink for $(target_noncanonical)-gcjh for
7403 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7405 * Make-lang.in (java.extraclean): Delete.
7407 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7409 * Make-lang.in (check-java): Add.
7411 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7414 * except.c (prepare_eh_table_type): Allocate variable-sized
7415 buffer `buf' with alloca.
7417 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7421 decl.c (java_init_decl_processing): Don't initialize
7422 class_not_found_type_node, no_class_def_found_type_node.
7424 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7425 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7426 (class_not_found_type_node, no_class_def_found_type_node):
7429 parse.y (build_dot_class_method_invocation): Add this_class
7430 argument. Qualify method invocations to a different class.
7431 (create_new_parser_context): Initialize saved_data_ctx to 0.
7432 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7433 (build_dot_class_method): Don't load classes. Register
7435 (build_incomplete_class_ref): Special cases for interfaces
7436 and inner classes. Move build_dot_class_method call to here...
7437 (patch_incomplete_class_ref): ...from here. Pass current_class
7438 to build_dot_class_method_invocation.
7439 (build_assertion): Pass class_type to
7440 build_dot_class_method_invocation.
7441 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7443 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7446 * java-tree.h (BLOCK_EMPTY_P): Define.
7447 * parse.y (java_complete_lhs): Check for empty blocks
7448 in TRY_FINALLY_EXPR case.
7450 2003-11-17 Andrew Haley <aph@redhat.com>
7452 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7453 (struct lang_decl_var:freed): New variable.
7454 * decl.c (poplevel): Mark local vars that have gone out of scope.
7455 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7458 2003-11-16 Jason Merrill <jason@redhat.com>
7460 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7461 and TAGS files that include them for each front end.
7463 2003-11-15 Tom Tromey <tromey@redhat.com>
7465 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7467 2003-11-12 Jason Merrill <jason@redhat.com>
7469 PR optimization/12547
7470 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7471 BLOCK_EXPR_BODY directly.
7473 2003-11-12 Andrew Haley <aph@redhat.com>
7476 * parse.y (fold_constant_for_init): Check that we really do have a
7480 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7481 init_test_decls being inlined.
7484 * parse.y (do_resolve_class): Check return value from
7485 breakdown_qualified().
7487 2003-11-11 Tom Tromey <tromey@redhat.com>
7490 * parse.y (merge_string_cste): Handle case where we have a
7491 pointer that happens to be zero, not null_pointer_node.
7493 2003-11-10 Tom Tromey <tromey@redhat.com>
7495 * jcf-parse.c (classify_zip_file): Correctly compare
7496 filename_length against length of manifest file's name.
7498 2003-11-08 Tom Tromey <tromey@redhat.com>
7501 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7503 2003-11-06 Andrew Haley <aph@redhat.com>
7505 * expr.c (java_stack_swap): Make sure destination stack slots are
7506 of the correct type.
7508 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7510 * Make-lang.in (dvi): Move targets to $(docobjdir).
7511 (gcj.dvi): Simplify rule and adjust target.
7512 (gcj.info): Simplify rule.
7513 (gcj.pod): New intermediate rule.
7514 (gcjh.pod): Likewise.
7515 (jv-scan.pod): Likewise.
7516 (jcf-dump.pod): Likewise.
7517 (gij.pod): Likewise.
7518 (jv-convert.pod): Likewise.
7519 (rmic.pod): Likewise.
7520 (rmiregistry.pod): Likewise.
7523 (jv-scan.1): Delete.
7524 (jcf-dump.1): Delete.
7526 (jv-convert.1): Delete.
7528 (rmiregistry.1): Delete.
7530 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7532 Fixes PR java/12866.
7533 * parse.y (resolve_qualified_expression_name): Move test
7534 for outer field access methods from here...
7535 (check_thrown_exceptions) ...to here.
7537 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7539 * .cvsignore: Delete.
7541 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7543 * verify.c (verify_jvm_instructions): Don't warn about legal
7544 eh binding regions generated for example by jdk 1.4.1.
7546 2003-10-24 David S. Miller <davem@redhat.com>
7548 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7550 2003-10-22 Andrew Haley <aph@redhat.com>
7552 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7553 (java_get_callee_fndecl): New.
7555 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7557 * java-tree.h (ctable_decl): New.
7558 (catch_classes): New.
7559 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7561 * decl.c (java_init_decl_processing): Add catch_class_type.
7563 Add catch_classes field.
7565 * class.c (build_indirect_class_ref): Break out from
7567 (make_field_value): Check flag_indirect_dispatch.
7568 (make_class_data): Ditto.
7569 Tidy uses of PUSH_FIELD_VALUE.
7570 Add field catch_classes.
7571 (make_catch_class_record): New.
7573 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7575 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7577 * jcf-write.c: Follow spelling conventions.
7578 * parse.y: Likewise.
7580 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7582 * ChangeLog: Fix typos.
7583 * expr.c: Fix comment typos.
7584 * jcf-write.c: Likewise.
7587 * mangle.c: Likewise.
7588 * parse-scan.y: Likewise.
7589 * parse.y: Likewise.
7591 2003-10-22 Tom Tromey <tromey@redhat.com>
7593 * expr.c (expand_byte_code): Only warn about dead bytecode when
7594 extra_warnings is set.
7596 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7598 Fix for PR java/12586.
7599 * mangle.c (find_compression_record_match): Don't iterate through
7600 package namespace elements unless they all match compression_table
7603 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7605 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7606 (generate-manpages): Likewise.
7607 (java.maintainer-clean): Likewise.
7608 (gcj.info): Likewise.
7611 (jv-scan.1): Likewise.
7612 (jcf-dump.1): Likewise.
7614 (jv-convert.1): Likewise.
7616 (rmiregistry.1): Likewise.
7617 (java.install-man): Likewise.
7618 (parse-scan.o): Move and define complete compile line.
7619 (parse.o): Likewise.
7620 (jcf-tree-inline.o): Move.
7622 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7624 * Make-lang.in (info): Update dependencies.
7625 (java.install-info): Remove.
7626 ($(srcdir)/java/gcj.info): Replace with ...
7627 ($(docobjdir)/gcj.info): ... this.
7629 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7631 * Make-lang.in: Replace uses of $(target_alias) with
7632 $(target_noncanonical).
7634 2003-10-09 Tom Tromey <tromey@redhat.com>
7636 * decl.c (java_init_decl_processing): Declare signers field.
7637 * class.c (make_class_data): Set signers field.
7639 2003-10-09 Jason Merrill <jason@redhat.com>
7641 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7642 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7645 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7647 * Make-lang.in (java.info): Replace with ...
7649 (java.dvi): Replace with ...
7651 (java.generated-manpages): Replace with ...
7653 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7655 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7657 2003-10-01 Andrew Haley <aph@redhat.com>
7659 * jcf-parse.c (java_parse_file): Write otable and atable.
7660 * java-tree.h (atable_methods): New.
7662 (atable_syms_decl): New.
7663 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7664 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7665 (symbol_*type): Rename method_symbol* to symbol*type.
7666 (emit_offset_symbol_table): Delete.
7667 (emit_symbol_table): New.
7668 (get_symbol_table_index): New.
7670 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7671 (build_known_method_ref): Likewise.
7672 (get_symbol_table_index): Rename from get_offset_table_index.
7673 Parameterize to allow re-use by differing types of symbol table.
7674 (build_invokevirtual): Pass table to get_offset_table_index.
7675 * decl.c (java_init_decl_processing): Push types and decls for
7676 atable and atable_syyms.
7677 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7678 (make_class_data): Add new fields atable and atable_syms.
7679 (emit_symbol_table): Rename from emit_offset_symbol_table.
7680 Parameterize to allow re-use by different types of symbol table.
7681 (build_symbol_entry): Renamed from build_method_symbols_entry.
7683 2003-09-30 Roger Sayle <roger@eyesopen.com>
7685 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7686 semantics for SAVE_EXPR, by caching the result in a temporary.
7688 2003-09-28 Richard Henderson <rth@redhat.com>
7690 * check-init.c (check_init): Save and restore input_location
7691 instead of file and line separately.
7692 * decl.c (java_expand_body): Likewise.
7693 * jcf-write.c (generate_bytecode_insns): Likewise.
7694 * parse.y (safe_layout_class): Likewise.
7695 * jcf-parse.c (read_class, parse_class_file): Likewise.
7696 (java_parse_file): Use %H for warning locator.
7698 2003-09-28 Roger Sayle <roger@eyesopen.com>
7700 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7701 with void-type branches instead of using a COMPOUND_EXPR.
7703 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7705 * decl.c (java_optimize_inline, dump_function): Remove.
7706 * java-tree.h (java_optimize_inline): Remove declaration.
7707 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7708 * parse.y (source_end_java_method, java_expand_classes):
7709 Likewise. Remove dead code.
7711 2003-09-27 Roger Sayle <roger@eyesopen.com>
7713 * lang.c (java_init_options): Set flag_evaluation_order.
7714 * expr.c (force_evaluation_order): Don't attempt to force
7715 evaluation order of binary operations using save_expr.
7716 * parse.y (java_complete_lhs): No longer need to call
7717 force_evaluation_order when constructing binary operators.
7719 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7720 Bryce McKinlay <bryce@mckinlay.net.nz>
7723 * parse.y (not_accessible_field_error): New function.
7724 (resolve_expression_name): Check field access permissions.
7725 (resolve_qualified_expression_name): Use
7726 not_accessible_field_error.
7727 (resolve_qualified_expression_name): Likewise.
7729 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7731 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7733 2003-09-23 Roger Sayle <roger@eyesopen.com>
7735 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7736 with equal operands without side-effects.
7738 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7740 * decl.c (java_init_decl_processing): Don't emit otable decls
7741 if flag_indirect_dispatch is not set.
7743 2003-09-21 Richard Henderson <rth@redhat.com>
7745 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7748 2003-09-21 Richard Henderson <rth@redhat.com>
7750 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7751 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7753 2003-09-20 Richard Henderson <rth@redhat.com>
7755 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7757 2003-09-18 Roger Sayle <roger@eyesopen.com>
7759 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7760 * check-init.c (check_init): Likewise.
7762 2003-09-18 Roger Sayle <roger@eyesopen.com>
7764 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7766 2003-09-16 Andrew Haley <aph@redhat.com>
7768 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7770 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7773 * mangle.c (find_compression_record_match): Skip
7774 over a "6JArray" (the array template mangled string)
7776 (mangle_array_type): Correct minor typo.
7777 (atms): Move definition to the beginning.
7779 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7781 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7782 out. Fix for PR java/12254.
7784 2003-09-11 Richard Henderson <rth@redhat.com>
7786 * parse.y (source_end_java_method): Update for new
7787 cgraph_finalize_function argument.
7789 2003-09-09 Richard Henderson <rth@redhat.com>
7791 * parse.y (source_end_java_method): Update call to
7792 cgraph_finalize_function.
7794 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7796 * decl.c (java_expand_body): New function.
7797 * expr.c (build_class_init): Set DECL_IGNORED_P.
7798 * java-tree.h (start_complete_expand_method,
7799 java_expand_body): Declare.
7800 * jcf-parse.c (cgraph.h): Include.
7801 (java_parse_file): Handle flag_unit_at_a_time.
7802 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7803 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7804 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7805 (java_start_inlining): New function.
7806 * parse.h (java_finish_classes): Declare.
7807 * parse.y: Include cgraph.h.
7808 (block): Don't special-case empty block production.
7809 (craft_constructor): Set DECL_INLINE.
7810 (source_end_java_method): Handle flag_unit_at_a_time.
7811 Replace inline code with call to java_expand_body.
7812 (start_complete_expand_method): Remove static modifier.
7813 (java_expand_method_bodies): Patch function tree for
7814 class initialization and/or synchronization as needed.
7815 Don't begin RTL expansion yet.
7816 (java_expand_classes): Check flag_unit_at_a_time before
7817 calling finish_class.
7818 (java_finish_classes): New function.
7819 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7820 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7821 (emit_test_initialization): Set DECL_IGNORED_P.
7823 2003-09-03 Roger Sayle <roger@eyesopen.com>
7825 * builtins.c (enum builtin_type): Delete unused enumeration.
7826 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7828 2003-08-28 Tom Tromey <tromey@redhat.com>
7830 * gcj.texi (Extensions): Document gcjlib URLs.
7832 2003-08-20 Tom Tromey <tromey@redhat.com>
7834 * gcj.texi (Extensions): Added xref.
7835 (libgcj Runtime Properties): Document
7836 gnu.gcj.runtime.VMClassLoader.library_control.
7838 2003-08-20 Andrew Haley <aph@redhat.com>
7840 * except.c (prepare_eh_table_type): Use new encoding for exception
7841 handlers when using -fno-assume-compiled.
7843 2003-08-13 Tom Tromey <tromey@redhat.com>
7845 * gcj.texi (Invoking gij): Document -X and -?.
7847 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7849 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7850 GCJH_OBJS, JCFDUMP_OBJS
7851 * win32-host.c: Removed the unnecessary and broken dependency
7854 2003-08-11 Tom Tromey <tromey@redhat.com>
7856 * parse.y (java_check_regular_methods): Typo fixes. Call
7857 check_interface_throws_clauses. Use
7858 check_concrete_throws_clauses.
7859 (check_interface_throws_clauses): New function.
7860 (check_concrete_throws_clauses): New function.
7861 (hack_is_accessible_p): New function.
7862 (find_most_specific_methods_list): Added FIXME.
7863 * typeck.c (lookup_do): Use `flags' argument to decide what to
7865 (lookup_argument_method_generic): New function.
7866 (lookup_argument_method2): Removed.
7867 * jcf.h (ACC_INVISIBLE): New define.
7868 * jcf-write.c (generate_classfile): Skip invisible methods.
7869 * class.c (add_miranda_methods): New function.
7870 (layout_class_methods): Use it.
7871 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7872 * java-tree.h (METHOD_INVISIBLE): New define.
7873 (lang_decl_func) [invisible]: New field.
7874 (lookup_argument_method_generic): Declare.
7875 (SEARCH_INTERFACE): New define.
7876 (SEARCH_SUPER): Likewise.
7877 (SEARCH_ONLY_INTERFACE): Likewise.
7878 (SEARCH_VISIBLE): Likewise.
7879 (lookup_argument_method2): Removed declaration.
7881 2003-08-05 Tom Tromey <tromey@redhat.com>
7883 Fix for PR java/11600:
7884 * parse.y (java_complete_lhs): See whether we're calling a method
7886 (check_thrown_exceptions): Added `is_array_call' argument;
7887 fixed `clone' checking; updated all callers.
7889 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7891 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7893 2003-08-03 Tom Tromey <tromey@redhat.com>
7895 * java-tree.h (METHOD_TRANSIENT): Removed.
7896 * decl.c (pushdecl): Removed some dead code.
7897 * class.c (get_access_flags_from_decl): Can't have transient
7899 (add_method_1): Can't have a transient method.
7901 2003-07-28 Andreas Jaeger <aj@suse.de>
7903 * jvspec.c: Convert to ISO C90 prototypes.
7905 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7907 * decl.c (force_poplevels): Fix warning call.
7909 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7911 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7912 (expand_java_field_op): Likewise.
7913 * class.c (layout_class_method): Likewise
7914 (emit_register_classes): Likewise.
7915 * decl.c (pushdecl): Likewise.
7916 (poplevel): Likewise.
7917 (force_poplevels): Likewise.
7918 (give_name_to_locals): Likewise.
7919 * check-init.c (check_for_initialization): Likewise.
7921 2003-07-24 Jason Merrill <jason@redhat.com>
7923 * java-tree.h: Move boolean_type_node et al to the back end.
7925 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7927 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7930 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7932 * lang.opt: Don't show -MD_ and -MDD_.
7934 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7936 * lang-options.h: Remove.
7937 * lang.opt: Add help text.
7939 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7941 * expr.c: Remove the last argument to expand_assignment().
7943 2003-07-09 Jan Hubicka <jh@suse.cz>
7945 * java-tree.h (DECL_NUM_STMTS): Rename to...
7946 (DECL_ESTIMATED_INSNS): ... this.
7947 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7948 New static functions.
7949 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7950 * parser.y (add_stmt_to_compound): Do not account statements.
7952 2003-07-08 Mark Wielaard <mark@klomp.org>
7954 * gcj.texi: CNI now expands to Compiled Native Interface.
7956 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7958 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7960 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7962 * expr.c (expand_byte_code): Adjist emit_line_note call.
7964 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7966 * lang.c (java_handle_option): Don't handle filenames.
7968 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7970 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7973 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7974 * jcf.h: Delete COMPARE_FILENAMES definition.
7976 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7978 * lang.c (java_init_options): Update prototype.
7980 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7982 * decl.c (poplevel): Adjust define_label call.
7984 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7986 * gjavah.c (flag_jni): Make non-static.
7987 * parse-scan.y (ctxp): Make non-static.
7989 * class.c (build_method_symbols_entry)
7990 * expr.c (get_offset_table_index)
7991 * jcf-parse.c (jcf_parse):
7992 Mark the definition static, matching the forward declaration.
7994 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7996 * lang.c (java_handle_option): Don't check for missing arguments.
7998 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
8000 * class.c (push_class): Use a location_t to save place.
8001 (emit_register_classes): Set input_location. Adjust
8002 expand_function_end call.
8003 * resource.c (write_resource_constructor): Likewise.
8004 * decl.c (end_java_method): Adjust expand_function_end call.
8005 * parse.y (source_end_java_method): Likewise.
8007 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
8009 * lang.c (java_handle_option): Likewise.
8011 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
8013 * lang.c (java_handle_option): Special-casing of optional
8014 joined arguments no longer needed.
8015 * lang.opt: Update switches that take optional argument.
8017 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
8019 * lang.opt: Declare Java.
8020 * lang.c (java_init_options): Update.
8022 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
8024 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
8026 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
8028 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
8029 * lang.c (java_handle_option): -MD and -MMD have an underscore.
8030 * lang.opt: -MD and -MMD have an underscore.
8032 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
8034 * class.c (emit_register_classes): Adjust init_function_start
8036 * decl.c (complete_start_java_method): Likewise.
8037 * resource.c (write_resource_constructor): Likewise.
8039 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
8041 * Make-lang.in: Update to use options.c and options.h.
8042 * lang.c: Include options.h not j-options.h.
8043 (java_handle_option): Abort on unrecognized option.
8044 (java_init_options): Request Java switches.
8046 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
8048 * Make-lang.in: Handle mostlyclean.
8050 2003-06-11 Tom Tromey <tromey@redhat.com>
8052 * lang.c (java_handle_option): Update dependency_tracking for
8055 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
8058 2003-06-10 Andrew Haley <aph@redhat.com>
8060 * resource.c (write_resource_constructor): Use expand_expr to
8061 generate the address of the label attached to a resource.
8062 * Make-lang.in (java/resource.o): Add expr.h
8064 2003-06-10 Andrew Haley <aph@redhat.com>
8066 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
8067 (java_decl_ok_for_sibcall): New.
8069 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
8071 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
8072 (java/j-options.c, java/j-options.h): New.
8073 * java-tree.h (resource_name, compile_resource_file,
8074 compile_resource_data): Constify.
8075 * jcf-write.c (jcf_write_base_directory): Similarly.
8076 * jcf.h (jcf_write_base_directory): Similarly.
8077 * lang.c: Include j-options.h.
8078 (cl_options_count, cl_options, string_option, java_decode_option,
8079 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
8080 process_option_with_no): Remove.
8081 (resource_name): Constify.
8082 (LANG_HOOKS_HANDLE_OPTION): Override.
8083 (java_handle_option): New.
8084 (java_init): Don't call jcf_path_init.
8085 (java_init_options): Call jcf_path_init.
8087 * resource.c (compile_resource_data, compile_resource_file): Constify.
8089 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
8091 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
8092 (struct lang_decl_func): Add last_line field.
8093 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
8094 DECL_SOURCE_LINE_LAST): Remove.
8095 * parse.y (missing_return_error, finish_method_declaration,
8096 lookup_cl, start_artificial_method_body, source_end_java_method,
8097 start_complete_expand_method): Adjust.
8099 2003-06-08 Tom Tromey <tromey@redhat.com>
8101 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
8102 fno-assume-compiled.
8104 2003-06-08 Roger Sayle <roger@eyesopen.com>
8106 * builtins.c (define_builtin_type, builtin_types): Delete.
8107 (define_builtin): Rewritten to take just the built-in code,
8108 the function's name, type and fallback library function name.
8109 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
8110 (initialize_builtins): Overhaul to define the GCC builtins
8111 used by gcj manually, providing the Java run-time's
8112 implementations as the fallback library function.
8114 2003-06-08 Anthony Green <green@redhat.com>
8116 * parse.y (patch_cast): Fix conversions from floating-point to
8119 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
8121 * Make-lang.in: Update.
8122 * lang.c: Include opts.h. Define cl_options_count and cl_options.
8124 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
8126 * lang.c (java_init_options): Update.
8128 2003-06-05 Jan Hubicka <jh@suse.cz>
8130 * Make-lang.in: Add support for stageprofile and stagefeedback
8132 2003-05-31 Roger Sayle <roger@eyesopen.com>
8134 * lang.c (java_init_options): Prescribe wrap-around two's
8135 complement arithmetic overflow by setting flag_wrapv.
8137 2003-05-29 Roger Sayle <roger@eyesopen.com>
8139 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
8140 (builtin_record): Add an additional builtin_code field to
8141 record which GCC built-in corresponds to the Java function.
8142 (java_builtins): Add new entries for atan, atan2, exp, log,
8144 (max_builtin, min_builtin, abs_builtin): Perform constant
8145 folding on the resulting tree.
8146 (java_build_function_call_expr): Likewise, perform constant
8147 folding on the resulting tree.
8148 (initialize_builtins): The NULL creators are now allowed in
8149 the java_builtins table, which is now terminated by an entry
8150 with builtin_code == END_BUILTINS.
8151 (check_for_builtin): Likewise. If the matching creator is
8152 NULL, construct the call using java_build_function_call_expr
8153 directly with the decl for the corresponding builtin_code.
8155 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
8157 * win32-host.c: Normalize copyright boilerplate.
8159 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8161 * parse.y (print_int_node): Use string concatentation on
8162 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
8163 function calls into one.
8165 2003-05-13 Zack Weinberg <zack@codesourcery.com>
8167 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
8168 fatal_io_error with calls to fatal_error; add ": %m" to the end of
8169 all the affected error messages.
8171 2003-05-13 Richard Henderson <rth@redhat.com>
8173 * class.c (layout_class_method): Set DECL_EXTERNAL.
8174 * decl.c (java_mark_decl_local, java_mark_class_local): New.
8175 * java-tree.h (java_mark_class_local): Declare.
8176 * jcf-parse.c (parse_class_file): Use it.
8177 * parse.y (java_expand_classes): Likewise.
8179 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
8181 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
8182 * lex.h: #include input.h.
8183 * jv-scan.c (input_filename): Remove.
8185 2003-05-02 Tom Tromey <tromey@redhat.com>
8188 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
8189 (handle_inner_classes): New function.
8191 2003-05-01 Tom Tromey <tromey@redhat.com>
8194 * parse.y (finish_for_loop): Do nothing if update expression is a
8195 EXPR_WFL_NODE wrapping nothing.
8196 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
8198 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
8200 * lex.h (input_lineno): Remove declaration.
8201 * parse-scan.y: #include input.h.
8202 (input_filename): Remove declaration.
8203 (input_location): Add definition.
8204 (input_line): Remove definition.
8206 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
8208 * lex.h (lineno): Rename to ...
8209 (input_line): ... here
8210 * parse-scan.y (lineno): Rename to ...
8211 (input_line): ... here.
8212 (reset_report): Rename lineno to input_line.
8213 * check-init.c (check_init): Likewise.
8214 * class.c (push_class): Likewise.
8215 * decl.c (complete_start_java_method, end_java_method): Likewise.
8216 * expr.c (expand_byte_code): Likewise.
8217 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
8218 * jcf-write.c (generate_bytecode_insns): Likewise.
8219 * lex.c (java_init_lex, java_allocate_new_line,
8220 do_java_lex): Likewise.
8221 * parse.h (YYNOT_TWICE): Likewise.
8222 * parse.y (empty_statement, expression_statement,
8223 java_pop_parser_context, java_parser_context_save_global,
8224 yyerror, register_fields, method_header, safe_layout_class,
8225 find_in_imports_on_demand, create_artificial_method,
8226 source_end_java_method, start_complete_expand_method,
8227 build_thisn_assign, java_complete_lhs,
8228 maybe_absorb_scoping_block): Likewise.
8230 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
8232 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
8233 '/' when computing java source filename
8235 2003-04-13 Tom Tromey <tromey@redhat.com>
8237 * gjavah.c (print_c_decl): Indentation fix.
8239 2003-04-12 Zack Weinberg <zack@codesourcery.com>
8241 * class.c (make_field_value, make_method_value, get_dispatch_table)
8242 (make_class_data, emit_offset_symbol_table)
8243 * constants.c (build_constants_constructor)
8244 * java-tree.h (START_RECORD_CONSTRUCTOR)
8245 * parse.y (maybe_build_array_element_wfl):
8246 Use build_constructor.
8248 2003-04-10 Eric Blake <ebb9@email.byu.edu>
8251 * parse.y (string_convert_int_cst): Always use at least one digit
8252 in string conversion. Remove ASCII dependence.
8253 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
8255 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
8257 * Make-lang.in: added win32-host.c
8258 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
8259 resolves to open() on non-Win32 platforms and
8260 Win32-specific jcf_open_exact_case() on Win32
8261 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
8262 when trying .java and .class files
8263 * win32-host.c: added to repository. Defines
8264 Win32-specific jcf_open_exact_case()
8266 2003-04-10 Andrew Haley <aph@redhat.com>
8268 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
8269 (maybe_free_localvar): Renamed from localvar_free.
8270 Add new arg, really.
8271 (generate_bytecode_insns): Set new variable, jsrs.
8272 Only free local vars if no jsr insns have been emittted.
8273 Call maybe_free_localvar, not localvar_free.
8275 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
8277 * gcj.texi: Remove @ at start of file.
8279 2003-03-25 Tom Tromey <tromey@redhat.com>
8281 * parse.y (create_interface): Call CHECK_DEPRECATED.
8283 2003-03-23 Zack Weinberg <zack@codesourcery.com>
8285 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
8287 2003-03-21 Zack Weinberg <zack@codesourcery.com>
8289 * javaop.h (jfloat, jdouble): Make them structures mirroring
8290 the bit fields of IEEE float and double respectively.
8291 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
8292 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
8293 (union Word, union DWord): Delete.
8294 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
8296 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
8297 D_NAN_MASK): Delete.
8298 (jni_print_float, jni_print_double): New. Generate
8299 hexadecimal floating constants.
8300 (print_field_info): Use jni_print_float/double.
8302 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
8303 finite floating point numbers for output; special case
8306 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
8308 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
8309 Replace 0 and 1 with true and false in return statements.
8311 2003-03-19 Tom Tromey <tromey@redhat.com>
8313 * lex.c (do_java_lex): Renamed from java_lex.
8314 (java_lex): New function.
8317 2003-03-13 Tom Tromey <tromey@redhat.com>
8319 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8322 2003-03-04 Andrew Haley <aph@redhat.com>
8324 * gjavah.c (is_first_data_member): New global variable.
8325 (print_c_decl): If it's the first data member, align it as the
8327 (process_file): Set is_first_data_member.
8329 2003-03-11 Tom Tromey <tromey@redhat.com>
8331 * parse.y (resolve_field_access): Initialize class if field is
8332 found in another static field.
8333 * expr.c (build_class_init): Don't optimize out initialization of
8334 implemented interface.
8336 2003-03-11 Andrew Haley <aph@redhat.com>
8338 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8341 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8343 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8344 and DIR_SEPARATOR_2 for a target.
8345 Correct minor typos.
8347 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8348 and DIR_SEPARATOR_2 for a target into account.
8350 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8352 * lang.c (java_init): Update prototype, move code to java_post_options.
8353 (java_post_options): Similarly.
8355 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8357 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8358 compare file name components depending on the case-sensitivity
8359 or otherwise of the host file system.
8361 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8362 "strcmp" to compare file name components.
8363 Use IS_DIR_SEPARATOR instead of comparing directly against
8365 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8366 comparing directly against DIR_SEPARATOR.
8368 2003-03-04 Tom Tromey <tromey@redhat.com>
8370 * Make-lang.in (java.tags): New target.
8372 2003-03-01 Roger Sayle <roger@eyesopen.com>
8374 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8375 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8377 2003-03-01 Tom Tromey <tromey@redhat.com>
8379 * parse.y (jdep_resolve_class): Only check deprecation if we found
8382 2003-02-28 Tom Tromey <tromey@redhat.com>
8385 * class.c (maybe_layout_super_class): Always pass a WFL to
8387 * parse.y (do_resolve_class): Updated comment to explain
8390 2003-02-26 Tom Tromey <tromey@redhat.com>
8392 * jcf-write.c (generate_classfile): Check whether class is
8393 deprecated before writing attribute count.
8395 2003-02-25 Roger Sayle <roger@eyesopen.com>
8397 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8398 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8400 2003-02-23 Tom Tromey <tromey@redhat.com>
8402 * lang-options.h: Added -Wdeprecated.
8403 * gcj.texi (Warnings): Document -Wdeprecated.
8404 * java-tree.h (flag_deprecated): Declare.
8405 * lang.c (lang_W_options): Added deprecated.
8406 (flag_deprecated): New global.
8407 * chartables.h: Rebuilt.
8408 * gen-table.pl (process_one): Look at whitespace.
8409 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8410 * parse.h (CLEAR_DEPRECATED): New macro.
8411 (CHECK_DEPRECATED_NO_RESET): New macro.
8412 * jcf-parse.c (handle_deprecated): New function.
8413 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8414 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8415 * parse.y (resolve_type_during_patch): Check deprecation.
8416 (jdep_resolve_class): Likewise.
8417 (process_imports): Likewise.
8418 (resolve_expression_name): Likewise.
8419 (check_deprecation): Strip arrays from decl. Check
8421 (patch_method_invocation): Also check the particular constructor
8423 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8424 * jcf-write.c (append_deprecated_attribute): New function.
8425 (generate_classfile): Generate deprecated attribute when
8427 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8428 (java_lex) [case '*']: Simplify logic.
8429 (java_start_char_p): Use LETTER_MASK.
8430 (java_part_char_p): Likewise.
8431 (java_space_char_p): New function.
8433 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8435 Change base class access representation.
8436 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8437 (add_interface_do): Likewise.
8439 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8441 * decl.c (java_init_decl_processing): Change
8442 soft_lookupjnimethod_node to reflect the change in
8443 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8444 * expr.c (build_jni_stub): Calculate and pass the size
8445 on the stack of the arguments to a JNI function. Use
8446 new target macro MODIFY_JNI_METHOD_CALL to allow a
8447 target to modify the call to a JNI method.
8449 2003-02-08 Roger Sayle <roger@eyesopen.com>
8451 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8452 instead of basename to avoid compiler warnings on Tru64.
8454 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8456 * gcj.texi: Update to GFDL 1.2.
8458 2003-01-31 Andrew Haley <aph@redhat.com>
8460 * parse.y (java_expand_classes): Scan the whole class list looking
8461 for access methods that haven't yet been expanded.
8463 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8467 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8468 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8469 * jcf-parse.c: Likewise.
8471 2003-01-31 Mark Wielaard <mark@klomp.org>
8473 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8475 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8477 * class.c (make_class): Use BINFO_ELTS.
8478 (set_super_info): Likewse.
8479 (add_interface_do): Likewise.
8481 2003-01-30 Tom Tromey <tromey@redhat.com>
8483 * jcf-parse.c (read_class): Update identifier's class value if it
8484 changed during parsing.
8486 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8488 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8489 Propagate change to all other rules as required.
8490 (java/parse-scan.o): Add explicit dependency on
8491 $(parsedir)/java/parse-scan.c .
8493 2003-01-29 Tom Tromey <tromey@redhat.com>
8495 * parse.y (patch_assignment): Only transform the rhs of an
8496 assignment when compiling to native.
8498 2003-01-28 Tom Tromey <tromey@redhat.com>
8500 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8502 2003-01-28 Tom Tromey <tromey@redhat.com>
8504 * lex.c (java_lex): Don't include UEOF as part of token.
8505 (java_read_unicode): Error if \u sequence prematurely terminated.
8507 2003-01-27 Tom Tromey <tromey@redhat.com>
8509 * parse.y (java_check_regular_methods): Check for construct after
8510 checking types in throws clause.
8512 2003-01-24 Tom Tromey <tromey@redhat.com>
8514 * class.c (build_static_field_ref): Only a String or numeric field
8515 can fold to a constant.
8517 2003-01-23 Tom Tromey <tromey@redhat.com>
8519 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8520 file name in resource buffer.
8522 2003-01-23 Tom Tromey <tromey@redhat.com>
8524 * expr.c (build_known_method_ref): Use method's context to find
8527 2003-01-23 Tom Tromey <tromey@redhat.com>
8529 * constants.c (set_constant_entry): Allocated cleared memory.
8531 2003-01-22 Tom Tromey <tromey@redhat.com>
8533 * java-tree.h: Don't use PARAMS.
8534 * resource.c: Add prototypes for all functions.
8535 (write_resource_constructor): Use `const char *' to avoid
8538 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8540 * jcf-parse.c (process_zip_dir): Remove unused variable.
8542 2003-01-22 Tom Tromey <tromey@redhat.com>
8544 * expr.c (build_invokeinterface): Abort if method's context is not
8547 2003-01-22 Tom Tromey <tromey@redhat.com>
8549 * gcj.texi (Input and output files): Mention non-class entries.
8550 * decl.c (java_init_decl_processing): Call
8551 init_resource_processing.
8552 * java-tree.h (compile_resource_data, write_resource_constructor,
8553 compile_resource_file, init_resource_processing): Declare.
8554 * config-lang.in (gtfiles): Added resource.c.
8555 * Make-lang.in (gt-java-resource.h): New target.
8556 (JAVA_OBJS): Added resource.o.
8557 (java/resource.o): New target.
8558 * resource.c: New file.
8559 * class.c (compile_resource_file): Moved to resource.c.
8560 (registerResource_libfunc): Likewise.
8561 (utf8_decl_list): Mark with GTY; now static.
8562 * jcf-parse.c (classify_zip_file): New function.
8563 (parse_zip_file_entries): Use it; compile .properties files.
8564 (process_zip_dir): Use classify_zip_file and compute_class_name.
8565 Don't write class name into zip directory.
8566 (java_parse_file): Call write_resource_constructor.
8567 (compute_class_name): New function.
8568 * jcf-io.c (read_zip_member): Reindented.
8570 2003-01-21 Tom Tromey <tromey@redhat.com>
8572 * class.c (supers_all_compiled): New function.
8573 (make_class_data): Use it.
8575 2003-01-21 Tom Tromey <tromey@redhat.com>
8577 * parse.y (method_header): Native method can't be strictfp.
8578 No method can be transient or volatile.
8580 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8582 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8584 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8586 * check-init.c: Fix comment typos.
8587 * class.c: Likewise.
8588 * constants.c: Likewise.
8590 * except.c: Likewise.
8592 * java-except.h: Likewise.
8593 * java-tree.h: Likewise.
8594 * javaop.h: Likewise.
8595 * jcf-dump.c: Likewise.
8596 * jcf-io.c: Likewise.
8597 * jcf-parse.c: Likewise.
8598 * jcf-write.c: Likewise.
8600 * mangle.c: Likewise.
8601 * typeck.c: Likewise.
8602 * verify.c: Likewise.
8604 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8606 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8607 * jcf-write.c: Include "tm_p.h".
8609 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8611 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8613 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8615 * builtins.c (java_build_function_call_expr): Renamed from
8616 build_function_call_expr. All callers changed.
8618 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8619 * jcf-parse.c: Include tm_p.h.
8621 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8624 2003-01-14 Tom Tromey <tromey@redhat.com>
8626 * class.c (make_class_data): Check that super is compiled before
8627 building class reference to it.
8629 2003-01-14 Andrew Haley <aph@redhat.com>
8631 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8632 varargs function -- correct.
8634 2003-01-14 Andrew Haley <aph@redhat.com>
8636 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
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 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8644 temporary if the RHS is a reference.
8646 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8648 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8649 * keyword.h: Regenerated.
8651 * All Files: Convert to ISO C style function definitions.
8653 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8655 * parse.y (check_pkg_class_access): ANSIfy definition.
8657 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8659 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8662 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8664 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8666 Merge from pch-branch:
8668 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8670 * Make-lang.in (java/gjavah.o): Update dependencies.
8671 * gjavah.c: Include ggc.h.
8673 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8675 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8676 (JCFDUMP_OBJS): Add ggc-none.o.
8677 (java/jcf-dump.o): Depend on GGC_H.
8678 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8679 CPool substructures.
8680 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8681 * jcf-dump.c: Include ggc.h.
8683 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8685 * jcf.h (union cpool_entry): New.
8686 (struct CPool): Use gengtype to mark. Change field 'data' to be
8688 (struct JCF): Use gengtype to mark.
8689 (CPOOL_UINT): Update for new cpool_entry type.
8690 (CPOOL_USHORT1): Likewise.
8691 (CPOOL_USHORT2): Likewise.
8692 (CPOOL_FINISH): Use GC to free cpool subfields.
8693 * parse.h (struct parser_ctxt): Mark field current_jcf.
8694 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8695 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8696 (main_jcf): Use gengtype to mark.
8697 (ggc_mark_jcf): Delete.
8698 (get_constant): Update for new cpool_entry type.
8699 (give_name_to_class): Likewise.
8700 (get_class_constant): Likewise.
8701 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8702 (java_parse_file): Use GGC to allocate struct JCF.
8703 (init_jcf_parse): Don't call ggc_add_root.
8704 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8706 * java-tree.h (current_jcf): Use gengtype to mark.
8707 (CPOOL_UTF): Update for new cpool_entry type.
8708 (outgoing_cpool): Use gengtype to mark.
8709 (struct lang_type): GC struct JCF and struct CPool.
8710 * config-lang.in (gtfiles): Add jcf.h.
8711 * constants.c (find_tree_constant): New.
8712 (set_constant_entry): Allocate cpool subfields using GGC. Update
8713 for new cpool_entry type.
8714 (find_constant1): Update for new cpool_entry type.
8715 (find_constant2): Likewise.
8716 (find_utf8_constant): Use find_tree_constant.
8717 (find_class_or_string_constant): Remove unnecessary cast to jword.
8718 Update for new cpool_entry type.
8719 (count_constant_pool_bytes): Update for new cpool_entry type.
8720 (write_constant_pool): Likewise.
8721 (alloc_name_constant): Use find_tree_constant.
8722 (build_constants_constructor): Update for new cpool_entry type.
8724 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8726 * parse.y (mark_parser_ctxt): Delete.
8727 (goal): Don't use ggc_add_root.
8728 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8729 (java_pop_parser_context): Let GC free parser_ctxt.
8730 (java_parser_context_resume): Likewise.
8731 * parse.h (struct parser_ctxt): Use gengtype to mark.
8733 (ctxp_for_generation): Likewise.
8734 * lex.h (struct java_lc_s): Mark for gengtype.
8735 (java_lexer): Rearrange for gengtype.
8736 * config-lang.in (gtfiles): Add lex.h, parse.h.
8738 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8740 * All Files: Remove PARAMS macro.
8742 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8743 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8746 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8749 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8751 * Make-lang.in (java.install-common, java.uninstall,
8752 java.install-info, java.install-man): Prepend $(DESTDIR)
8753 to destination paths in all (un)installation commands.
8754 (java.install-common): Rewrite $(LN) command to support
8755 DESTDIR with "ln" as well as with "ln -s".
8757 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8759 * java-tree.h: Protect against multiple inclusion.
8761 2003-01-07 Tom Tromey <tromey@redhat.com>
8763 * class.c (add_assume_compiled): Don't adjust parent if we're
8764 already at the root of tree.
8766 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8768 * lang.c (dump_compound_expr): Prototype.
8770 2003-01-03 Tom Tromey <tromey@redhat.com>
8772 Fix for PR java/8712:
8773 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8774 when simply checking against `null'.
8776 2003-01-03 Tom Tromey <tromey@redhat.com>
8778 * gcj.texi (Standard Properties): Document http.proxyHost and
8781 * gcj.texi (GNU Classpath Properties): Document new properties.
8783 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8785 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8786 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8787 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8789 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8791 * Make-lang.in, boehm.c, buffer.c,
8792 buffer.h, builtins.c, class.c,
8793 config-lang.in, constants.c,
8794 convert.h, decl.c, except.c,
8795 expr.c, java-except.h,
8796 java-tree.h, javaop.def,
8797 jcf-parse.c, jcf-write.c,
8798 jv-scan.c, jvgenmain.c,
8799 jvspec.c, keyword.gperf,
8800 keyword.h, lang-options.h,
8801 lang-specs.h, lang.c, lex.c,
8802 lex.h, mangle.c, mangle_name.c,
8803 parse-scan.y, parse.h, parse.y,
8804 typeck.c, verify.c, xref.c,
8805 xref.h: Replace "GNU CC" with
8806 "GCC" in the copyright header.
8808 * check-init.c, gjavah.c, javaop.h,
8809 jcf-depend.c, jcf-dump.c, jcf-io.c,
8810 jcf-path.c, jcf-reader.c, jcf.h,
8811 zextract.c, zipfile.h: These files are
8812 "part of GCC". Also say "GCC" not "GNU CC".
8814 2002-12-30 DJ Delorie <dj@redhat.com>
8816 * Make-lang.in: Protect against texi2pod/pod2man failing.
8818 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8820 * gcj.texi: Use @copying.
8822 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8824 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8825 print_cxx_classname.
8826 (print_cxx_classname): Add add_scope parameter.
8827 (print_class_decls): Do not emit a semicolon after the extern
8829 (process_file): Adjust calls to print_cxx_classname.
8831 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8833 * gcj.texi: Include Cover Texts in man page.
8835 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8837 * class.c (build_static_field_ref): Check FIELD_FINAL.
8839 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8840 instead of current_constant_pool_data_ref.
8841 * java-tree.h (current_constant_pool_data_ref): Undefine.
8842 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8843 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8844 current_constant_pool_data_ref.
8846 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8847 not build_internal_class_name.
8849 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8850 Use it when class ref isn't certain to be compiled.
8852 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8854 * gcj.texi: Include gcc-common.texi.
8855 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8856 $(srcdir)/doc/include/gcc-common.texi.
8858 2002-12-22 Anthony Green <green@redhat.com>
8860 * gcj.texi (Limitations): Add note about org.xml.sax and
8863 2002-12-20 Tom Tromey <tromey@redhat.com>
8865 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8866 where minimum case value is Integer.MIN_VALUE.
8869 2002-12-18 Andrew Haley <aph@redhat.com>
8871 * parse.y (patch_invoke): Force evaluation order when `check' is
8872 set. For PR libgcj/8945.
8874 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8876 * gcj.texi: Change version number to 3.4.
8878 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8879 Andrew Haley <aph@redhat.com>
8881 * parse.y (source_end_java_method): Remove custom encoding of line
8882 numbers for a function decl before passing it to the back end.
8884 2002-12-03 Andrew Haley <aph@redhat.com>
8886 * class.c (make_class_data): New field, "chain".
8887 * decl.c (java_init_decl_processing): Likewise.
8889 2002-12-02 Tom Tromey <tromey@redhat.com>
8892 * parse.y (do_resolve_class): Handle qualified name via
8895 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8897 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8898 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8899 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8900 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8901 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8902 Include coretypes.h and tm.h.
8903 * Make-lang.in: Update dependencies.
8905 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8907 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8909 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8911 * jcf-reader.c: Don't expand JCF_readu4 inside the
8912 expansion of JCF_SKIP.
8914 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8916 * jcf-reader.c: Don't expand JCF_readu4 inside the
8917 expansion of JCF_SKIP.
8919 2002-11-22 Tom Tromey <tromey@redhat.com>
8921 * parse.y (patch_binop): Cast right hand side of shift expression
8922 to `int'. Fixes PR java/8676.
8924 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8925 Andrew Haley <aph@redhat.com>
8927 * gcc/java/jcf-write.c (write_classfile): Remove target
8928 class file, if it exists, before renaming the temporary
8931 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8933 * jvspec.c (lang_specific_spec_functions): New.
8935 2002-11-18 Tom Tromey <tromey@redhat.com>
8937 Fix for PR java/7912:
8938 * expr.c (can_widen_reference_to): Allow cast of array to
8939 Cloneable or Serializable.
8940 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8941 (java_io_serializable_identifier_node): Likewise.
8942 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8943 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8944 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8945 java_io_serializable.
8946 * decl.c (java_init_decl_processing): Initialize
8947 java_lang_cloneable_identifier_node and
8948 java_io_serializable_identifier_node.
8949 (java_lang_cloneable_identifier_node): New global.
8950 (java_io_serializable_identifier_node): Likewise.
8952 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8954 * buffer.c: Remove unnecessary casts.
8955 * check-init.c: Likewise.
8956 * class.c: Likewise.
8957 * constants.c: Likewise.
8959 * except.c: Likewise.
8960 * gjavah.c: Likewise.
8961 * jcf-io.c: Likewise.
8962 * jcf-parse.c: Likewise.
8963 * jcf-path.c: Likewise.
8964 * jvspec.c: Likewise.
8967 * verify.c: Likewise.
8969 2002-11-06 Tom Tromey <tromey@redhat.com>
8971 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8974 2002-11-05 Tom Tromey <tromey@redhat.com>
8976 Fix for PR java/6388.
8977 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8978 * java-tree.h (enum java_tree_index): New values
8979 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8980 (decimal_int_max, decimal_long_max): New defines.
8981 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8982 (error_if_numeric_overflow): Rewrote range checking.
8983 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8986 2002-11-02 Tom Tromey <tromey@redhat.com>
8988 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8990 * class.c (make_method_value): Put class name, not signature, into
8991 `throws' field. For PR java/8415.
8993 2002-10-24 Tom Tromey <tromey@redhat.com>
8995 * gcj.texi (Invoking gij): Document --showversion.
8996 (Standard Properties): java.library.path now set.
8998 2002-10-23 Tom Tromey <tromey@redhat.com>
9000 * gjavah.c (decode_signature_piece): In JNI mode, print
9001 `jobjectArray' when array depth is nonzero.
9004 2002-10-15 Andrew Haley <aph@redhat.com>
9006 * parse.y (patch_invoke): Call force_evaluation_order on a static
9008 (resolve_qualified_expression_name): Call force_evaluation_order
9009 on a arg list that is part of a Qualified Expression Name.
9011 * lang.c (dump_compound_expr): New.
9012 (java_dump_tree): New.
9014 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
9016 * gcj.texi: Added item describing the GCJ runtime property
9019 2002-10-15 Richard Henderson <rth@redhat.com>
9021 * jcf-parse.c (get_constant): Fix type warning.
9023 2002-10-15 Andrew Haley <aph@redhat.com>
9025 * java-tree.h (java_inlining_merge_static_initializers): Declare.
9026 (java_inlining_map_static_initializers): Declare.
9028 2002-10-14 Andrew Haley <aph@redhat.com>
9030 * tree-inline.c (remap_block): All local class initialization
9031 flags go in the outermost scope.
9032 (expand_call_inline): Call java_inlining_map_static_initializers.
9033 (expand_call_inline): Call java_inlining_merge_static_initializers.
9034 * java/lang.c (merge_init_test_initialization): New.
9035 (java_inlining_merge_static_initializers): New.
9036 (inline_init_test_initialization): New.
9037 (java_inlining_map_static_initializers): New.
9039 2002-10-11 Mark Wielaard <mark@klomp.org>
9041 * gcj.texi (Compatibility): Add Limitations and Extensions section.
9043 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9045 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
9047 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9049 * parse.y (merge_string_cste): Add parentheses around & within |.
9051 2002-10-08 Tom Tromey <tromey@redhat.com>
9053 * parse.y (variable_declarator_id): Simplify error path for
9054 array declarator error. For PR java/8003.
9056 2002-10-08 Zack Weinberg <zack@codesourcery.com>
9058 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
9061 2002-10-08 Andrew Haley <aph@redhat.com>
9063 * parse.y (attach_init_test_initialization_flags): Check for
9066 2002-10-07 Anthony Green <green@redhat.com>
9068 * parse.y (merge_string_cste): Fix bug in string concatenation.
9070 2002-10-03 Michael Koch <konqueror@gmx.de>
9072 * gcj.texi (Standard properties):
9073 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
9075 2002-10-02 Roger Sayle <roger@eyesopen.com>
9077 PR optimization/6627
9078 * lang.c (java_init): If storing the vbit in function
9079 pointers, ensure that force_align_functions_log is atleast
9080 one to aid compatability with g++ vtables.
9082 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
9084 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
9085 foul of type-based aliasing.
9087 2002-09-30 Anthony Green <green@redhat.com>
9089 * gcj.texi (Invoking jv-scan): Fix texinfo.
9091 2002-09-28 Anthony Green <green@redhat.com>
9093 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
9094 (Code Generation): Add -fno-assert documentation.
9095 * jv-scan.c (flag_assert): New global.
9096 (options): Add assert option.
9097 (help): Add --no-assert documentation.
9098 * parse-scan.y (flag_assert): New global.
9099 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
9100 (flag_assert): New global.
9101 * java-tree.h (flag_assert): New global.
9102 * lex.c (java_lex): Obey flag_assert.
9103 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
9106 2002-09-26 Andrew Haley <aph@redhat.com>
9108 * expr.c (build_java_array_length_access): Check for null pointer.
9109 * expr.c (expand_java_arrayload): Likewise.
9111 2002-09-21 Richard Henderson <rth@redhat.com>
9113 * jcf-parse.c (get_constant): Decode from IEEE no matter
9114 what the target format.
9116 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
9118 * ChangeLog: Follow spelling conventions.
9119 * class.c: Likewise.
9122 * gjavah.c: Likewise.
9123 * java-tree.h: Likewise.
9124 * jcf-dump.c: Likewise.
9125 * jcf-parse.c: Likewise.
9126 * jvspec.c: Likewise.
9128 * mangle.c: Likewise.
9129 * parse.y: Likewise.
9131 2002-09-17 Tom Tromey <tromey@redhat.com>
9133 * lex.c (java_read_unicode_collapsing_terminators): Handle case
9134 where \r appears at EOF. Fixes PR java/7950.
9136 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
9138 * jvspec.c (lang_specific_driver): Remove unused variable.
9140 2002-09-16 Geoffrey Keating <geoffk@apple.com>
9142 * java-tree.h (union lang_tree_node): Add chain_next option.
9144 2002-09-16 Richard Henderson <rth@redhat.com>
9146 * jcf-parse.c (get_constant): Runtime check for IEEE format;
9147 use new real.h interface.
9148 * jcf-write.c (find_constant_index): Use new real.h interface.
9149 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
9151 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
9153 * lang.c: Follow spelling conventions.
9155 2002-09-11 Per Bothner <per@bothner.com>
9157 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
9158 constant to the type of the field.
9159 (java_complete_tree): Remove now-redundant code.
9161 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
9163 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
9166 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
9167 return label if a ret instruction for the jsr has been reached.
9169 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
9171 * parse.y (DIR_SEPARATOR): Don't define.
9172 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
9174 2002-08-28 Andrew Haley <aph@redhat.com>
9176 * verify.c (verify_jvm_instructions): Allow exception handler
9177 inside code that is being protected, but generate a warning.
9178 * except.c (link_handler): Initialize `expanded' in new eh_range.
9179 (binding_depth, is_class_level, current_pc): Declare extern.
9181 2002-09-01 Mark Wielaard <mark@klomp.org>
9183 * gcj.texi: Add chapter about system properties.
9186 2002-08-26 Tom Tromey <tromey@redhat.com>
9188 * parse.y (try_builtin_assignconv): Allow narrowing primitive
9189 conversion if RHS_TYPE is byte, short, or char.
9191 2002-08-22 Tom Tromey <tromey@redhat.com>
9193 * gcj.texi (Invoking gij): Document -cp and -classpath.
9195 2002-08-21 Tom Tromey <tromey@redhat.com>
9197 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
9198 $(prefix)/share. For PR libgcj/7633.
9200 For PR java/6005 and PR java/7611:
9201 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
9202 (java_can_use_bit_fields_p): New function.
9204 2002-08-16 Tom Tromey <tromey@redhat.com>
9206 * gcj.texi (Class Initialization): Mention class initialization of
9209 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
9211 * Make-lang.in (java-tree-inline.o): New.
9212 (JAVA_OBJS): Add java-tree-inline.o.
9213 * parse.y (source_end_java_method): Call java_optimize_inline.
9214 (java_expand_method_bodies): Save method's tree in
9216 (add_stmt_to_compound): Keep track of the number of statments.
9217 * lang.c (java_init): Enable flag_inline_trees.
9218 (java_post_options): If flag_inline_functions is on, enable
9219 flag_inline_trees instread.
9220 (decl_constant_value): New.
9221 (java_tree_inlining_walk_subtrees): New.
9222 * java-tree.h (DECL_NUM_STMTS): New macro.
9223 (java_optimize_inline): Declare.
9224 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
9225 Handle a LABEL_EXPR.
9226 * decl.c (build_result_decl): If we already have a DECL_RESULT
9228 (dump_function): New.
9229 (java_optimize_inline): New.
9230 (dump_function): New.
9232 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
9235 * parse.y (build_assertion): Invert return from
9236 desiredAssertionStatus.
9238 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9240 * jcf-write.c (get_access_flags): Return correct access flags for
9241 private and protected inner classes.
9243 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
9245 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
9247 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
9249 * mangle_name.c: Don't include obstack.h twice.
9250 * xref.c: Don't include obstack.h.
9252 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
9254 * class.c: (permanent_obstack): Delete declaration.
9255 * constants.c: (permanent_obstack): Delete declaration.
9256 * except.c: (permanent_obstack): Delete declaration.
9257 * expr.c: (permanent_obstack): Delete declaration.
9258 * jcf-parse.c: (permanent_obstack): Delete declaration.
9259 (saveable_obstack): Delete declaration.
9260 * parse.h: (permanent_obstack): Delete declaration.
9261 * typeck.c: (permanent_obstack): Delete declaration.
9263 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
9265 * gcj.texi (version-gcc): Increase to 3.3.
9267 2002-07-22 Tom Tromey <tromey@redhat.com>
9269 * lex.c (java_lex): Check for `e' or `E' after 0.
9271 2002-07-21 Richard Henderson <rth@redhat.com>
9273 * lang.c (java_unsafe_for_reeval): New.
9274 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
9276 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
9278 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
9279 (jcf_path_init): Use GET_ENVIRONMENT.
9281 2002-07-10 Roger Sayle <roger@eyesopen.com>
9282 Zack Weinberg <zack@codesourcery.com>
9284 * builtins.c (initialize_builtins): Remove defines that
9285 handled C/C++ specific junk hereby removed from builtins.def.
9287 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
9289 * lang.c (java_post_options): Update prototype.
9291 2002-07-05 Roger Sayle <roger@eyesopen.com>
9293 * builtins.c (initialize_builtins): Ignore the additional
9294 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
9295 the builtins.def file.
9297 2002-07-01 Tom Tromey <tromey@redhat.com>
9300 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
9303 2002-07-01 Roger Sayle <roger@eyesopen.com>
9305 * java/decl.c (builtin_function): Accept additional parameter.
9306 (java_init_decl_processing): Pass an additional NULL_TREE
9307 argument to builtin_function.
9309 2002-06-29 T.J. Mather <tjmather@maxmind.com>
9311 * gcj.texi: Fixed gcj invocation example so that it compiles.
9313 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9315 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9316 * parse.y (mark_parser_ctxt): Likewise.
9317 (check_modifiers, declare_local_variables): Avoid incorrect
9318 hardcoded constant 10.
9320 * lex.c (java_read_char): Avoid "comparison is always true"
9323 2002-06-25 Andreas Schwab <schwab@suse.de>
9325 * expr.c (JSR): Avoid undefined operation on PC.
9327 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9329 * decl.c (clear_binding_level): Const-ify.
9331 2002-06-13 Akim Demaille <akim@epita.fr>
9333 * parse.y (class_declaration, interface_declaration): Make sure
9334 all their rules have an action, in order to avoid meaningless `$$
9335 = $1' and their type clashes.
9337 2002-06-11 Tom Tromey <tromey@redhat.com>
9339 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9340 * parse-scan.y (statement_without_trailing_substatement): Added
9342 (assert_statement): New rule.
9343 * java-tree.h (struct lang_type) [assertions]: New field.
9344 (TYPE_USES_ASSERTIONS): New macro.
9345 (CLASS_USES_ASSERTIONS): Likewise.
9346 (FIELD_SYNTHETIC): New define.
9347 * lex.c (java_lval;): Added ASSERT_TK.
9348 * parse.y (ASSERT_TK): Added.
9349 (statement_without_trailing_substatement): Added assert_statement.
9350 (assert_statement): New rule.
9351 (build_assertion): New function.
9352 (maybe_generate_pre_expand_clinit): Create and initialize
9353 $assertionsDisabled.
9354 (lookup_package_type): Removed decl.
9355 * keyword.h: Rebuilt.
9356 * keyword.gperf (assert): New token.
9358 2002-06-10 Akim Demaille <akim@epita.fr>
9360 * parse.y (interface_type_list, class_member_declaration)
9361 (unary_expression_not_plus_minus): Remove duplicate %type.
9364 2002-06-09 Tom Tromey <tromey@redhat.com>
9366 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9368 * parse.y (method_header): Give error message in all cases.
9371 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9373 Don't use RTL inlining. Fix for PR java/6820.
9374 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9375 (flag_really_inline): New.
9376 (java_decode_option): Set flag_really_inline if -finline-functions
9378 (java_post_options): New function. Turn off inlining unless
9379 flag_really_inline is set.
9381 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9383 * gjavah.c (throwable_p): Accept argument as either a classname or
9384 signature fragment. Create null-terminated classname string for super
9385 when calling itself recursively.
9386 (decode_signature_piece): Skip first character from class name
9387 signature when calling throwable_p.
9389 2002-06-08 H.J. Lu (hjl@gnu.org)
9391 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9393 2002-06-04 Tom Tromey <tromey@redhat.com>
9395 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9397 2002-06-04 Michael Koch <konqueror@gmx.de>
9399 * gcj.texi (Input Options): Fixed typo.
9401 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9403 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9404 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9405 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9406 and all now-pointless local variables. Rename other local
9407 variables to reflect their not being handles.
9409 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9410 #if JCF_USE_STDIO blocks.
9412 * parse.y: Add missing semicolon at end of rule.
9414 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9416 * check-init.c (attach_initialized_static_class): Delete, unused.
9417 * parse.y: Use htab_t instead of struct hashtable, update
9419 * java-tree.h: Include hashtab.h instead of hash.h.
9420 (struct lang_decl_func): Use htab_t, set up for gengtype.
9421 (struct init_test_hash_entry): Delete.
9422 (struct treetreehash_entry): New.
9423 (java_treetreehash_find): New
9424 (java_treetreehash_new): New prototype.
9425 (java_treetreehash_create): New prototype.
9426 (java_mark_tree): Delete prototype.
9427 (java_hash_hash_tree_node): Delete prototype.
9428 (java_hash_compare_tree_node): Delete prototype.
9429 (attach_initialized_static_class): Delete prototype.
9430 * expr.c (build_class_init): Update to use java_treetreehash
9432 (java_expand_expr): Update to use htab_t.
9433 (emit_init_test_initialization): Likewise.
9434 * decl.c (java_mark_tree): Delete.
9435 * class.c (init_test_hash_newfunc): Delete.
9436 (java_hash_hash_tree_node): Delete.
9437 (java_hash_compare_tree_node): Delete.
9438 (add_method_1): Update to use java_treetreehash functions.
9439 (JAVA_TREEHASHHASH_H): New macro.
9440 (java_treetreehash_hash): New function.
9441 (java_treetreehash_compare): New function.
9442 (java_treetreehash_find): New function.
9443 (java_treetreehash_new): New function.
9444 (java_treetreehash_create): New function.
9445 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9447 * Make-lang.in (java/parse.o): Depend on debug.h.
9448 * java-tree.h (struct lang_identifier): Use gengtype.
9449 (union lang_tree_node): New.
9450 (struct lang_decl_func): Use gengtype.
9451 (struct lang_decl_var): Likewise.
9452 (struct lang_decl): Likewise.
9453 * parse.y: Include debug.h.
9454 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9456 * lang.c (struct language_function): New dummy structure.
9458 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9459 descriminator for DECL_LANG_SPECIFIC.
9460 (struct lang_decl_func): Rename from struct lang_decl.
9461 (enum lang_decl_desc): New.
9462 (struct lang_decl): Make it a union. Update all the accessor macros.
9463 (struct lang_type): Use gengtype.
9464 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9465 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9466 are now the same size.
9467 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9468 use discriminator to mark DECL_LANG_SPECIFIC.
9470 * Make-lang.in (gt-java-builtins.h): New rule.
9471 (java/builtins.o): Add dependency on gt-<filename>.h.
9472 * builtins.c: Use gengtype for roots.
9473 (union string_or_tree): Use gengtype.
9474 (struct builtin_record): Use gengtype.
9475 * config-lang.in (gtfiles): Add builtins.c.
9477 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9478 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9479 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9480 gt-java-parse.h, gtype-java.h): Add rules to generate.
9481 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9482 (class.o): Add dependency on gt-*.h.
9483 (constants.o): Likewise.
9486 (jcf-parse.o): Likewise.
9487 (jcf-write.o): Likewise.
9489 * config-lang.in (gtfiles): New.
9490 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9491 * constants.c: Replace uses of ggc_add_* with GTY markers.
9493 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9494 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9495 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9496 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9498 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9500 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9501 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9503 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9504 Include gtype-java.h.
9506 2002-06-02 Tom Tromey <tromey@redhat.com>
9508 Fix for PR java/5913:
9509 * parse.y (patch_binop): Call patch_string on op1.
9511 2002-06-02 Tom Tromey <tromey@redhat.com>
9513 Fix for PR java/1343, PR java/6336:
9514 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9515 formatting. Changed return type.
9516 (anonymous_class_counter): Moved to top of file.
9517 (maybe_make_nested_class_name): Append number to class name for
9518 function-local classes.
9520 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9522 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9523 * Make-lang.in: Update dependency lists.
9525 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9527 * gjavah.c (throwable_p): Do not free the name of the class after
9528 passing it to find_class.
9529 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9530 * jcf-io.c (dirent.h): Include it.
9531 (fnmatch.h): Likewise.
9532 (compare_path): New function.
9533 (java_or_class_file): Likewise.
9534 (memoized_dirlist_entry): New type.
9535 (memoized_dirlist_lookup_eq): New function.
9536 (memoized_dirlists): New variable.
9537 (caching_stat): New function.
9538 (memoized_class_lookup_eq): New function.
9539 (memoized_class_lookups): Likewise.
9540 (find_class): Use memoized_class_lookups and caching_stat.
9541 * jcf.h (JCF_USE_SCANDIR): Define.
9542 * parse.y (java_expand_classes): Write the class files in reverse
9545 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9547 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9549 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9551 * jcf-write.c (write_classfile): Unlink the temporary file if it
9552 cannot be renamed. Use concat to build up the name of the
9555 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9557 * jcf-write.c (write_classfile): Write the file to a
9558 temporary file and then rename it.
9560 2002-05-07 Tom Tromey <tromey@redhat.com>
9562 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9564 Fix for PR java/1200:
9565 * gjavah.c (throwable_p): New function.
9566 (decode_signature_piece): Use it. A `WeakReference' isn't the
9569 (gcjh_streq): New function.
9571 2002-05-07 Andreas Jaeger <aj@suse.de>
9573 * parse.y (finish_for_loop): Fix if statement.
9575 2002-05-06 Tom Tromey <tromey@redhat.com>
9577 Fix for PR java/5941:
9578 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9579 loop update expression.
9580 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9581 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9583 2002-05-04 Mark Wielaard <mark@klomp.org>
9586 * parse.y (build_string_concatenation): Return just op1 only when op2
9587 is null and op1 is a STRING_CST, otherwise always construct a
9590 2002-04-27 Tom Tromey <tromey@redhat.com>
9593 * parse.y (string_convert_int_cst): New function.
9594 (merge_string_cste): Use it.
9596 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9598 * java-tree.h (java_parse_file): Update.
9599 (java_set_yydebug): Remove.
9600 * jcf-parse.c (yydebug): Remove.
9601 (java_set_yydebug): Die.
9602 (java_parse_file): Update.
9603 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9605 2002-04-24 Tom Tromey <tromey@redhat.com>
9608 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9609 EXPR_WFL_QUALIFICATION of qual_wfl.
9611 2002-04-23 Per Bothner <per@bothner.com>
9613 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9614 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9615 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9617 2002-04-23 Tom Tromey <tromey@redhat.com>
9620 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9621 recognize `-fcompile-resource='.
9622 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9625 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9627 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9628 paths. Fixes PR java/2791.
9630 2002-04-19 Andrew Haley <aph@redhat.com>
9632 * jcf-write.c (push_long_const): lo, hi: New variables.
9633 Use rshift_double to extract the high part of a 64-bit long.
9634 Use WORD_TO_INT to extract the low part.
9636 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9637 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9638 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9640 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9642 * typeck.c (incomplete_type_error): Remove.
9644 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9646 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9647 for hash synchronization.
9648 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9649 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9652 2002-04-16 Mark Wielaard <mark@klomp.org>
9654 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9657 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9659 Fix for PR java/6294:
9660 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9663 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9665 Fix for PR java/6085:
9666 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9667 to get enclosing "this" argument for inner-class constructor
9668 invocation. Pass correct arguments to build_access_to_thisn.
9670 2002-04-10 Andreas Jaeger <aj@suse.de>
9672 * gcj.texi (Input Options): Fix extdirs patch.
9674 2002-04-10 Anthony Green <green@redhat.com>
9676 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9678 2002-04-09 Anthony Green <green@redhat.com>
9680 * gcj.texi (Input Options): Add --extdirs documentation.
9681 * jcf-dump.c (OPT_extdirs): New macro.
9682 (options): Add extdirs option.
9683 (help): Describe --extdirs.
9684 (main): Handle OPT_extdirs.
9685 * gjavah.c (OPT_extdirs): New macro.
9686 (options): Add extdirs option.
9687 (help): Describe --extdirs.
9688 (main): Handle OPT_extdirs.
9689 * jcf-path.c (jcf_path_init): Add extdirs support.
9690 (jcf_path_extdirs_arg): New function.
9691 (extensions): New variable to hold extensions path entries.
9692 * jvspec.c: Remove -fextdirs= when compiling main().
9693 * lang.c (java_decode_option): Handle -fextdirs=.
9694 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9695 * Make-lang.in: Compile jcf-path with version info for use in
9696 identifying the appropriate libgcj.jar.
9698 2002-04-08 Tom Tromey <tromey@redhat.com>
9701 * .cvsignore: Added rmic.1 and rmiregistry.1.
9702 * gcj.texi (Top): Link to new nodes.
9703 (Invoking rmic): New node.
9704 (Invoking rmiregistry): Likewise.
9705 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9707 (java.maintainer-clean): Likewise.
9708 ($(srcdir)/java/rmic.1): New target.
9709 ($(srcdir)/java/rmiregistry.1): Likewise.
9710 (java.install-man): Handle rmic.1 and rmiregistry.1.
9712 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9714 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9715 Add note about handling uncaught exceptions. Add an exception handler
9718 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9720 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9721 after using it to patch CALL_EXPR.
9723 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9725 * gcj.texi (Invocation): Document CNI invocation API.
9727 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9729 * expr.c (truthvalue_conversion): Rename. Update.
9730 (expand_compare): Update.
9731 * java-tree.h (java_truthvalue_conversion): New.
9732 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9734 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9736 * java-tree.h (java_mark_addressable): New.
9737 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9738 * typeck.c (mark_addressable): Rename, update.
9740 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9742 * expr.c (build_java_binop): Update.
9743 * java-tree.h (java_signed_type, java_unsigned_type,
9744 java_signed_or_unsigned_type): Update.
9745 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9746 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9747 * parse.y (patch_binop): Update.
9748 * typeck.c (signed_or_unsigned_type, unsigned_type,
9749 signed_type): Update.
9751 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9753 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9754 (java_dummy_print): Remove.
9755 (lang_print_error): Rename. Exit early if inhibiting output.
9756 (inhibit_error_printing_function): New.
9757 (java_init): Don't set hook.
9758 (lang_init_source): Use new boolean.
9760 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9762 * parse.y (do_resolve_class): Fix infinite recursion.
9764 2002-03-29 Tom Tromey <tromey@redhat.com>
9766 * parse.y (check_inner_circular_reference): Ignore incomplete
9769 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9771 * Make-lang.in (builtins.o): Update.
9772 * boehm.c (get_boehm_type_descriptor): Update.
9773 * builtins.c: Include langhooks.h.
9774 * decl.c (java_init_decl_processing): Update.
9775 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9776 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9778 * typeck.c (type_for_mode, type_for_size): Update.
9780 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9782 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9784 2002-03-28 Tom Tromey <tromey@redhat.com>
9786 * except.c (expand_end_java_handler): If the handler type is NULL,
9787 use java.lang.Throwable. Fixes PR java/5986.
9789 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9791 Fix for PR java/4715:
9792 * jcf-parse.c (parse_source_file_3): New function.
9793 (read_class): Call it.
9794 (java_parse_file): Likewise.
9796 2002-03-28 Jan Hubicka <jh@suse.cz>
9798 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9800 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9802 * parse.y (resolve_package): Initialize "decl".
9803 (lookup_package_type): Remove unused function.
9805 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9807 Fix for PR java/5993:
9808 * parse.y (resolve_package): Return the decl if resolution was
9809 successful. Don't special case "java.lang" and "java.lang.reflect"
9810 packages. Set type_name to the merged identifier.
9811 (resolved_qualified_expression_name): Print error using "name" if
9812 resolve_package returns NULL_TREE.
9814 2002-03-27 Tom Tromey <tromey@redhat.com>
9816 * expr.c (expand_invoke): Don't generate null pointer check if
9817 we're calling <init>.
9819 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9821 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9823 * java-tree.h (java_lang_expand_expr): Similarly.
9824 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9825 (java_init): Don't set hook.
9827 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9829 Fix for PR java/5850:
9830 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9831 context if field was not found in the current scope.
9832 * expr.c (lookup_field): Don't look in enclosing contexts.
9834 2002-03-26 Tom Tromey <tromey@redhat.com>
9836 Fix for PR java/5942:
9837 * parse.y (init_src_parse): Added sanity check.
9838 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9841 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9843 * decl.c (lang_mark_tree): Rename java_mark_tree.
9844 * java-tree.h (java_mark_tree): New.
9845 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9847 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9849 * lex.c: Change java_perform_atof to take normal parameters
9850 instead of a pointer to a parameter block. Call it directly
9853 2002-03-22 Mark Wielaard <mark@klomp.org>
9855 Fix for PR java/5368:
9856 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9857 when printing error message.
9859 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9861 * decl.c (maybe_build_cleanup): Remove.
9863 2002-03-22 Tom Tromey <tromey@redhat.com>
9865 Andrew Haley <aph@cambridge.redhat.com>
9867 * expr.c (build_field_ref): Don't build a check if the field is a
9870 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9872 Fix for PR java/6026:
9873 * lex.c (java_lex): Fix parsing of consecutive floats.
9875 2002-03-21 Tom Tromey <tromey@redhat.com>
9877 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9880 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9882 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9883 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9885 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9887 * gcj.texi: @code{gcj} becomes @command{gcj}.
9888 @code{gcc} becomes @command{gcc}.
9889 GcjRaw changed to gnu.gcc.RawData.
9891 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9893 * decl.c (start_java_method): Use new hook.
9894 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9895 (java_init): Remove old hook.
9897 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9899 * builtins.c (define_builtin): Do nothing if `type' is null.
9902 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9904 * parse.y (parser_check_super_interface): Fix error message
9907 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9909 * jcf-parse.c (get_constant): Delete unused variables.
9911 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9913 * java-tree.h (java_parse_file): New.
9914 * jcf-parse.c (yyparse): Rename java_parse_file.
9915 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9917 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9919 * parse.y (craft_constructor): Return the constructor decl.
9920 (java_expand_classes): Update comments.
9921 (lookup_method_invoke): Call fix_constructors immediately for
9922 anonymous class. Fixes PR java/5935.
9924 2002-03-15 Anthony Green <green@redhat.com>
9926 * jcf-parse.c (yyparse): Don't emit class registration
9927 constructor when compiling resource files.
9929 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9931 * lang.c (java_tree_code_type, java_tree_code_length,
9932 tree_code_name): Delete.
9933 (tree_code_type, tree_code_length, tree_code_name): Define.
9934 (java_init): Don't try to copy into the various tree_code
9937 2002-03-12 Tom Tromey <tromey@redhat.com>
9939 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9940 UTF-8, not UCS-2. Fixes PR java/5923.
9942 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9943 a call_expr wrapped in a convert. Fixes PR java/5848.
9945 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9947 * jcf-write.c (write_classfile): Improve error strings.
9949 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9951 * lex.c: Adjust comments to GNU standards.
9953 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9955 Fix for PR java/5902:
9956 * lex.c (java_lex): Fix parsing of literals.
9958 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9960 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9961 to prevent it getting evaluated twice in the store checking case.
9962 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9965 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9967 * decl.c (java_init_decl_processing): Make sure class_type_node
9968 alignment is not less than 64 bits if hash synchronization is enabled.
9970 2002-03-08 Per Bothner <per@bothner.com>
9972 * parse.y (java_complete_lhs): Check if patch_assignment
9973 returned an error-mark.
9975 * parse.y (try_builtin_assignconv): Don't special-case zero.
9977 2002-03-08 Per Bothner <per@bothner.com>
9979 Fix for PR java/5812.
9980 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9981 here instead of in JSR macro. Likewise with load_type_state call.
9982 Do the latter on if the return_pc has been verified (the jsr returns).
9983 (JSR): Now just call build_java_jsr.
9985 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9987 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9988 (java.install-common): Link native driver to
9989 JAVA_TARGET_INSTALL_NAME.
9991 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9993 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9994 * builtins.c(sin_builtin): Likewise
9995 * builtins.c(sqrt_builtin): Likewise
9997 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9999 * java/expr.c, java/jcf-parse.c, java/lex.c:
10000 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
10001 REAL_ARITHMETIC blocks unconditional. Delete some further
10002 #ifdef blocks predicated on REAL_ARITHMETIC.
10004 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10006 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
10007 explicit sizeof/sizeof.
10008 * decl.c (java_init_decl_processing): Likewise.
10009 * jcf-parse.c (init_jcf_parse): Likewise.
10010 * parse.y (init_src_parse): Likewise.
10012 2002-03-02 Per Bothner <per@bothner.com>
10014 Make --CLASSPATH by a synonym for --classpath and -classpath.
10015 Implement --bootclasspath.
10016 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
10017 (classpath_l): Remove.
10018 (jcf_path_CLASSPATH_arg): Remove.
10019 (jcf_path_bootclasspath_arg): New function.
10020 (jcf_path_seal): Simplify accordingly.
10022 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
10023 (jcf_path_CLASSPATH): Remove declaration.
10024 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
10025 (lang_specific_driver): Translate -bootclasspath.
10026 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
10027 * lang.c (decode_lang_options): Do jcf_path_init first.
10028 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
10029 * gjavah.c: Also handle --bootclasspath.
10030 Handle --CLASSPATH as a synonum for --classpath.
10031 * jcf-dump.c: Likewise.
10033 "." is not part of system path, but is the default for --classpath.
10034 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
10035 (jcf_path_seal): Add "." if no CLASSPATH specified.
10037 * gcj.texi: Document changes.
10039 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10041 * expr.c (build_java_arraystore_check): Fix formatting.
10043 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10045 Fix for PR java/5758, java/5632:
10046 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
10047 inner-class separator too.
10048 * parse.y (do_resolve_class): New local `decl_result.'
10049 Progressively build a name for what can have been loaded.
10051 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10053 * expr.c (java_array_data_offset): Removed function.
10054 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
10055 (build_java_array_length_access): Obtain "length" value using a
10056 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
10057 (build_java_arrayaccess): Correct comment. Access "data" using a
10058 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
10059 (build_java_arraystore_check): New function.
10060 (expand_java_arraystore): Use build_java_arraystore_check.
10061 * parse.y (patch_assignment): Simplify code to insert a store check
10062 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
10063 * check-init.c (check_init): Update to reflect that an array length
10064 access is now a COMPONENT_REF.
10065 * gcj.texi (Code Generation): Improve documentation of
10066 -fno-bounds-check. Add documentation for -fno-store-check.
10067 * java-tree.h (flag_store_check): Declare.
10068 (build_java_arraystore_check): Declare.
10069 * lang.c (flag_store_check): Initialize to 1.
10070 (lang_f_options): Add store-check option.
10071 * jvspec.c: Don't pass store-check option to jvgenmain.
10072 * lang-options.h: Add help string for -fno-store-check.
10074 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10076 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
10077 * java-tree.h (java_dup_lang_specific_decl): New.
10078 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10080 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10082 * builtins.c, decl.c: Delete traditional-mode-related code
10083 copied from the C front end but not used, or used only to
10084 permit the compiler to link.
10086 2002-02-22 Tom Tromey <tromey@redhat.com>
10088 Fix for PR java/2369:
10089 * jvspec.c (verify_class_name): New function.
10090 (lang_specific_driver): Call it.
10091 (JAVA_START_CHAR_P): New macro.
10092 (JAVA_PART_CHAR_P): Likewise.
10094 2002-02-22 Per Bothner <per@bothner.com>
10096 * class.c: Change vtable to be more compatible with g++ v3 abi.
10097 (get_dispatch_table): Prepend offset-to-top (always 0) and
10098 type_info pointer (currently unimplemented hence NULL) to vtable.
10099 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
10100 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
10101 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
10102 (build_dtable_decl): Add declarations for new fields.
10104 2002-02-20 Per Bothner <per@bothner.com>
10106 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
10107 to finit$ (otherwise generate_bytecode_insns drops it). However, we
10108 don't need to set it on the COMPOUND_EXPR - the caller does that.
10110 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
10112 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
10113 `--CLASSPATH' becomes `--classpath.'
10114 * gjavah.c: Likewise.
10115 * jcf-dump.c: Likewise.
10116 * lang-options.h: Likewise.
10117 * lang.c: Likewise.
10118 * jcf-path.c: Updated comment.
10119 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
10120 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
10121 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
10122 (jcf_path_CLASSPATH_arg): Ditto.
10123 (classpath_u): Updated leading comment.
10125 2002-02-20 Per Bothner <per@bothner.com>
10127 * builtins.c (check_for_builtin): New function.
10128 (build_call_or_builtin): Remove.
10129 * java-tree.h: Update accordingly.
10130 * expr.c (expand_invoke): Use build + check_for_builtin instead
10131 of build_call_or_builtin.
10132 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
10133 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
10134 flag (which had caused jcf-write to incorrectly emit invokevirtual).
10136 2002-02-17 Tom Tromey <tromey@redhat.com>
10138 * java-tree.h (TYPE_STRICTFP): New macro.
10139 (struct lang_type) [strictfp]: New field.
10140 (CLASS_STRICTFP): New macro.
10141 (METHOD_STRICTFP): New macro.
10142 (struct lang_decl) [strictfp]: New field.
10143 * parse.y (method_header): Disallow strictfp constructor or
10145 (STRICT_TK): Move before MODIFIER_TK.
10146 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
10147 (METHOD_MODIFIERS): Likewise.
10148 (INTERFACE_MODIFIERS): Likewise.
10149 * jcf-write.c (get_access_flags): Likewise.
10150 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
10151 (add_method_1): Likewise.
10152 (get_access_flags_from_decl): Likewise.
10153 * jcf-dump.c (print_access_flags): Print in standard order. Also,
10154 recognize strictfp flag.
10155 * jcf.h (ACC_STRICT): New define.
10157 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
10159 * class.c(build_utf8_ref): Move declaration of decl_size
10161 2002-02-07 Tom Tromey <tromey@redhat.com>
10163 * gcj.texi (Input Options): --CLASSPATH does not suppress system
10166 2002-02-04 Anthony Green <green@redhat.com>
10168 * class.c (build_utf8_ref): Put UTF-8 constants into merged
10169 sections if available.
10171 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10173 * parse.y (java_expand_classes): Fix typo in static field loop.
10175 2002-02-02 Richard Henderson <rth@redhat.com>
10177 * class.c (add_field): Mark static fields external.
10178 (build_class_ref): Remove redundant set.
10179 * parse.y (java_expand_classes): Mark static fields of classes
10180 to be compiled as local.
10181 * jcf-parse.c (parse_class_file): Likewise.
10183 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
10185 * gcj.texi (About CNI): New node.
10187 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
10190 * jcf-parse.c : Check for HAVE_LOCALE_H before using
10191 setlocale() with LC_CTYPE as a parameter.
10194 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
10196 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
10197 Follow GNU Coding Standards for --version.
10199 2002-01-28 Tom Tromey <tromey@redhat.com>
10201 * expr.c (build_jni_stub): Ensure storage for `meth' is
10203 * parse.y (java_complete_expand_methods): Set
10204 current_function_decl before building JNI stub.
10206 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
10208 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
10211 2002-01-22 Tom Tromey <tromey@redhat.com>
10213 * decl.c (java_init_decl_processing): Use add_predefined_file.
10214 Predefine RawData.java.
10215 (predef_filenames): Removed.
10216 (java_init_decl_processing): Don't register predef_filenames.
10217 * jcf-parse.c (add_predefined_file): New function.
10218 (predefined_filename_p): Rewrote.
10219 (predefined_filename_p): No longer static.
10220 * decl.c (java_init_decl_processing): Call initialize_builtins.
10221 * Make-lang.in (JAVA_OBJS): Added builtins.o.
10222 (java/builtins.o): New target.
10223 * builtins.c: New file.
10224 * parse.y (patch_invoke): Use build_call_or_builtin.
10225 * java-tree.h (build_call_or_builtin): Declare.
10226 (initialize_builtins): Declare.
10227 (java_set_exception_lang_code): Removed unused declaration.
10228 (PREDEF_FILENAMES_SIZE): Removed.
10229 (java_tree_index): Added JTI_PREDEF_FILENAMES.
10230 (predef_filenames): New define.
10231 (add_predefined_file): Declare.
10232 (predefined_filename_p): Declare.
10233 * expr.c (expand_invoke): Use build_call_or_builtin.
10235 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10237 * parse.y (patch_switch_statement): Fix format specifier.
10239 2002-01-16 Tom Tromey <tromey@redhat.com>
10241 More for PR java/5365:
10242 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
10244 (process_file): Generate include for
10245 java.lang.UnsupportedOperationExceptions.
10247 2002-01-15 Andreas Jaeger <aj@suse.de>
10249 * .cvsignore: Add man pages.
10251 2002-01-15 Tom Tromey <tromey@redhat.com>
10253 Fix for PR java/5365:
10254 * gjavah.c (process_file): Turn class name into a file name.
10256 2002-01-14 Matthias Klose <doko@debian.org>
10258 * gcj.texi: Fix whitespace and formatting errors in the
10259 synopsis of the man pages. Update copyright.
10261 2002-01-14 Tom Tromey <tromey@redhat.com>
10263 For PR libgcj/5303:
10264 * Make-lang.in (java.install-man): Handle jv-convert man page.
10265 (java.generated-manpages): Added jv-convert.1.
10266 (java.uninstall): Remove jv-convert.1.
10267 (java.maintainer-clean): Likewise.
10268 ($(srcdir)/java/jv-convert.1): New target.
10269 * gcj.texi (Top): Link to jv-convert node.
10270 (Individual utilities): Likewise.
10271 (Invoking jv-convert): New node.
10273 2001-01-10 Jeff Sturm <jsturm@one-point.com>
10274 Martin Kahlert <martin.kahlert@infineon.com>
10276 * jcf-parse.c (get_constant): Don't swap lo/hi for big
10277 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
10279 2002-01-03 Graham Stott <grahams@redhat.com>
10281 * class.c (compile_resource_file): Update copyright date.
10282 Constify filename parameter.
10283 (java-tree.h): Update copyright date.
10284 (compile_resource_file): Constify filename parameter.
10286 2002-01-03 Graham Stott <grahams@redhat.com>
10288 * gcc/jcf-parse.c: Update copyright date.
10289 (yyparse): Constify resource_filename.
10291 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10293 * parse.y (src_parse_roots): Don't needlessly zero init.
10295 2001-12-31 Tom Tromey <tromey@redhat.com>
10297 * parse.y (dump_java_tree): New function.
10298 (source_end_java_method): Call it.
10299 (end_class_declaration): Likewise.
10300 * lang.c (java_decode_option): Call dump_switch_p.
10302 2001-12-28 Tom Tromey <tromey@redhat.com>
10304 * gen-table.pl: Don't process characters after \uffff. Added
10305 comment pointing to input file.
10307 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10309 * gen-table.pl: Const-ify output. Document the location of a
10310 suitable unicode input file.
10312 * chartables.h: Regenerate.
10314 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10316 * chartables.h: Const-ify.
10317 * gjavah.c (options): Likewise.
10318 * jcf-dump.c (options): Likewise.
10319 * jv-scan.c (options): Likewise.
10320 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10321 * parse.y (binop_lookup): Likewise.
10323 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10325 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10326 the static arrays that are output.
10327 * jvspec.c (jvgenmain_spec): Make static.
10328 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10329 * keyword.h: Regenerate.
10330 * lang.c (string_option, process_option_with_no, lang_f_options,
10331 lang_W_options): Const-ify.
10332 * lex.c (java_lex): Likewise.
10334 2001-12-21 Richard Henderson <rth@redhat.com>
10336 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10337 (get_boehm_type_descriptor): ... here. Arrange for the
10338 TREE_TYPE to get set properly.
10340 2001-12-21 Richard Henderson <rth@redhat.com>
10342 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10343 only if the target requires collect2.
10345 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10347 2001-12-20 Tom Tromey <tromey@redhat.com>
10350 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10351 CAN_COMPLETE_NORMALLY for the node.
10352 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10353 generate code for second branch if first branch can't complete
10355 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10356 the loop head if the loop body can't complete normally.
10358 2001-12-20 Tom Tromey <tromey@redhat.com>
10361 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10362 case where `finally' clause can't complete normally.
10364 2001-12-20 Tom Tromey <tromey@redhat.com>
10366 Fixes PR java/5057:
10367 * parse.y (analyze_clinit_body): Added this_class parameter.
10368 Check for more cases where we must keep <clinit>.
10369 (maybe_yank_clinit): Cleaned up flow control.
10371 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10373 * decl.c (java_init_decl_processing): Don't initialize
10374 finit_leg_identifier_node.
10375 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10376 (finit_leg_identifier_node): Remove.
10377 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10379 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10381 * mangle.c (mangle_member_name): Don't special-case for
10382 NO_DOLLAR_IN_LABEL.
10383 * mangle_name.c (unicode_mangling_length): Likewise.
10384 (append_unicode_mangled_name): Likewise.
10385 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10388 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10390 * expr.c (build_java_array_length_access): Don't force null pointer
10391 check unless flag_check_references is set.
10393 2001-12-20 Tom Tromey <tromey@redhat.com>
10395 Fix for PR java/3417:
10396 * parse.y (patch_assignment): Added special processing for
10398 (patch_return): Don't convert booleans to integers, and don't
10399 special-case `null'.
10401 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10403 * config-lang.in (diff_excludes): Remove.
10405 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10407 * gcj.texi: Update link to GCC manual.
10409 2001-12-17 Tom Tromey <tromey@redhat.com>
10411 * parse.y (link_nested_class_to_enclosing): Removed useless
10414 2001-12-16 Tom Tromey <tromey@redhat.com>
10416 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10417 Fixes PR java/5088.
10419 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10421 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10422 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10425 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10427 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10429 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10431 * decl.c (java_init_decl_processing): Build otable_type correctly.
10432 otable_decl is an otable_type.
10434 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10436 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10437 otable_type, otable_ptr_type, method_symbol_type,
10438 method_symbols_array_type, method_symbols_array_ptr_type): New
10439 field/global tree definitions.
10440 (flag_indirect_dispatch): New flag.
10441 * decl.c (java_init_decl_processing): Initialize new otable and
10442 otable_syms type nodes and decls. Add new field "index" to
10444 * class.c (build_method_symbols_entry): New function.
10445 (make_method_value): Set "index" to to method's vtable index for
10446 virtual methods when indirect-dispatch is not used.
10447 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10448 and set vtable_method_count to -1. Set otable and otable_syms field
10449 if indirect-dispatch is used and there was something to put in them.
10450 (build_method_symbols_entry): New function.
10451 (emit_offset_symbol_table): New function.
10452 * expr.c (get_offset_table_index): New function.
10453 (build_invokevirtual): Build array reference to otable at the index
10454 returned by get_offset_table_index, and use the result as the vtable
10456 (build_invokeinterface): Similar.
10457 * jcf-parse.c (yyparse): If indirect-dispatch, call
10458 emit_offset_symbol_table at the end of compilation, after all classes
10459 have been generated.
10460 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10461 * lang.c (flag_indirect_dispatch): Define.
10462 (lang_f_options): Add indirect-dispatch flag.
10464 2001-12-14 Matthias Klose <doko@debian.org>
10466 * gcj.texi: Markup for man page generation. Document missing
10467 options printed by <tool> --help.
10468 Terminate description of gij's -ms option with a dot.
10469 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10470 (java.generated-manpages java.install-man, java.uninstall,
10471 java-maintainer-clean) Updated.
10473 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10475 * class.c (get_dispatch_table): Fix java vtable layout
10476 for TARGET_VTABLE_USES_DESCRIPTORS.
10477 * decl.c (java_init_decl_processing): Initialize
10478 alloc_no_finalizer_node, finalize_identifier_node.
10479 * expr.c (class_has_finalize_method): New function.
10480 (expand_java_NEW): Generate calls for finalizer-free allocation.
10481 (build_invokevirtual): Fix java vtable layout for
10482 TARGET_VTABLE_USES_DESCRIPTORS.
10483 * java-tree.h (enum java_tree_index): New entries:
10484 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10485 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10486 (class_has_finalize_method): declare.
10487 (HAS_FINALIZER_P): New macro.
10488 * parse.y (patch_invoke): Generate calls for finalizer-free
10491 2001-12-12 Matthias Klose <doko@debian.org>
10493 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10494 whitespace at end of line.
10496 2001-12-11 Tom Tromey <tromey@redhat.com>
10498 * lex.c (java_init_lex): Define wfl_to_string as
10499 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10501 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10503 * class.c (make_method_value): Use null_pointer_node to
10504 represent empty exception table.
10506 2001-12-10 Tom Tromey <tromey@redhat.com>
10508 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10510 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10512 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10514 2001-12-09 Per Bothner <per@bothner.com>
10516 * check-init.c (current_switch_has_default): New static field.
10517 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10518 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10519 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10521 2001-12-09 Tom Tromey <tromey@redhat.com>
10523 * check-init.c (check_init): Don't allow pre- or post- increment
10524 or decrement of final variable.
10525 (final_assign_error): Minor error message rewording.
10527 2001-12-08 Tom Tromey <tromey@redhat.com>
10529 * java-tree.h: Fixed typo.
10531 * gjavah.c (decompile_method): Don't decompile to `return this'
10532 for static methods.
10534 * gjavah.c (cxx_keywords): Re-sorted.
10535 * lex.c (cxx_keywords): Re-sorted.
10537 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10540 * gjavah.c (print_namelet): Clear subnamelets.
10541 (HANDLE_METHOD): Set `method_printed' earlier.
10543 2001-12-07 Tom Tromey <tromey@redhat.com>
10545 * lang.c (lang_f_options): Added
10546 optimize-static-class-initialization.
10547 (java_decode_option): Removed special case.
10549 2001-12-07 Per Bothner <per@bothner.com>
10551 * check-init.c (check_init): Fix typo freeing memory twice.
10553 2001-12-05 Per Bothner <per@bothner.com>
10555 Restore support for static class initialization optimization.
10556 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10557 * check-init.c (check_int): At end of BLOCK handle initialization
10558 blocks, which used to be done in java_complete_expand_method but did
10559 not handle the case where check_for_initialization might allocate
10560 more than a word of bits.
10561 * decl.c (lang_make_tree): The smic field is now a tree.
10562 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10563 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10565 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10567 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10568 Change from a hash table to a list.
10569 (struct_lang_decl): Change field 'smic' to match.
10570 * class.c (add_method_1): Initialize
10571 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10572 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10573 (java_expand_method_bodies): -here, since 'smic' is now a list.
10574 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10576 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10578 * class.c (java_hash_compare_tree_node): Fix casts.
10580 2001-12-04 Per Bothner <per@bothner.com>
10582 * check-init.c: Handle definite unassignment to finals in addition
10583 to definite assignment.
10584 (loop_current_locals): New field.
10585 (num_current_locals, int start_current_locals, num_current_words):
10587 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10588 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10589 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10590 (get_variable_decl, check_final_reassigned): New functions.
10591 (check_init, check_bool_init): Modify as needed for checking finals.
10592 (check_for_initialization): Take extra parameter and return void.
10593 Do extra start-up logic to check final fields for assignment.
10594 * parse.y (check_static_final_variable_assignment_flag,
10595 reset_static_final_variable_assignment_flag, check_final_assignment,
10596 check_final_variable_local_assignment_flag,
10597 reset_final_variable_indirect_assignment_flag,
10598 reset_final_variable_global_assignment_flag): Remove functions.
10599 (java_complete_expand_methods, outer_field_access_fix,
10600 patch_assignment): Remove no-longer used logic.
10601 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10602 * parse.y (register_fields, java_complete_tree): Update accordingly.
10604 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10605 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10606 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10608 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10610 * java-tree.h (DECL FINAL): New bit-field.
10611 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10612 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10613 (DECL_INIT_CALLS_THIS): New macro.
10614 (struct lang_decl): New bit-field init_calls_this.
10615 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10616 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10617 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10618 use it for both local variables and final fields.
10619 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10621 (struct lang_type): Remove hfv bit-field.
10622 (check_for_initialization): Change to return void.
10624 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10625 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10626 * check-init.c (final_assign_error): New helper function.
10627 (check_final_reassigned, check_init): Use it.
10628 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10630 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10631 bit-fields to unsigned.
10633 2001-12-03 Per Bothner <per@bothner.com>
10635 * parse.y (patch_binop): Minor constant folding.
10637 * parse.y (build_current_thisn): Shorter 'buffer'.
10639 2001-12-03 Per Bothner <per@bothner.com>
10641 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10642 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10643 * jcf-write.c (generate_bytecode_insns): Remove support for
10644 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10645 * check-init.c (check_init): Likewise.
10647 2001-12-03 Per Bothner <per@bothner.com>
10649 * verify.c (subroutine_nesting): New function.
10650 (verify_jvm_instructions): Use it to fix logic for checking that
10651 we're done with the current subroutine.
10653 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10654 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10656 2001-12-03 Per Bothner <per@bothner.com>
10658 * jcf.h: Fix obvious typo in comment.
10659 * typeck.c (build_null_signature): Add comment.
10661 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10663 * expr.c: Remove leading capital from diagnostic messages, as
10664 per GNU coding standards.
10665 * jcf-io.c: Similarly.
10666 * jcf-parse.c: Similarly.
10667 * jv-scan.c: Similarly.
10668 * jvspec.c: Similarly.
10669 * mangle.c: Similarly.
10671 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10672 Alexandre Petit-Bianco <apbianco@redhat.com>
10674 * expr.c (build_java_arrayaccess): Call save_expr on array for
10675 correct evaluation order, modified comment, fixed indentation.
10676 * parse.y: (patch_assignment): Correctly extract the array base
10677 from the tree generate by build_java_arrayaccess, added comments.
10678 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10679 Fixes PR java/3096, PR java/3803, PR java/3965.
10681 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10683 * expr.c (expand_byte_code): Remove trailing periods from messages.
10684 * jcf-parse.c (load_class, jcf_parse): Similarly.
10685 * jcf-write.c (generate_classfile): Similarly.
10686 * lex.c (java_lex): Similarly.
10688 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10690 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10692 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10694 * Make-lang.in (java.generated-manpages): New dummy target.
10696 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10698 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10700 (lang_specific_pre_link): Use set_input to set input_filename.
10701 Append `main' here.
10702 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10703 (main): Fix definition.
10704 Strip `main' from classname.
10707 2001-11-18 Roger Sayle <roger@eyesopen.com>
10709 * parse.h (java_expand_switch): Remove old prototype.
10711 2001-11-18 Tom Tromey <tromey@redhat.com>
10713 Fix for PR java/1401:
10714 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10716 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10719 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10721 * lang.c (finish_parse): Rename to java_finish.
10722 (LANG_HOOKS_FINISH, java_finish): New.
10724 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10726 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10727 * java-tree.h: New prototype.
10728 * lang.c (java_init): Update prototype. Combine with old init_parse.
10730 2001-11-13 Tom Tromey <tromey@redhat.com>
10732 * gjavah.c (method_signature): New global.
10733 (HANDLE_METHOD): Set it.
10734 (decompile_return_statement): New function.
10735 (decompile_method): Use it.
10736 (print_method_info): Removed `synth' argument.
10738 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10740 * java-tree.h (java_set_yydebug): New.
10741 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10742 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10743 (print_lang_decl, print_lang_type, print_lang_identifier,
10744 print_lang_statistics, lang_print_xnode): Remove.
10746 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10748 * jcf-parse.c (init_lex): Remove.
10749 * lang.c (language_string, lang_identify): Remove.
10750 (struct lang_hooks): Constify.
10751 (LANG_HOOKS_NAME): Override.
10752 (init_parse): Update.
10754 2001-11-08 Andreas Franck <afranck@gmx.de>
10756 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10757 program_transform_name the way suggested by autoconf.
10758 (java.install-common): Also transform auxiliary program names with
10759 program_transform_name.
10761 2001-11-08 Tom Tromey <tromey@cygnus.com>
10763 * parse.y (trap_overflow_corner_case): New rule.
10764 (unary_expression): Use it.
10765 * lex.c (java_init_lex): Don't set minus_seen.
10766 (yylex): Don't use minus_seen. Communicate overflow to parser for
10768 (error_if_numeric_overflow): New function.
10769 * parse.h (minus_seen): Removed field.
10770 (JAVA_RADIX10_FLAG): New define.
10772 2001-11-07 Tom Tromey <tromey@redhat.com>
10774 Patch for PR java/1414:
10775 * parse.y (case_label_list): New global.
10776 (goal): Register case_label_list with GC.
10777 (java_complete_lhs): Save new case on case_label_list.
10778 (patch_switch_statement): Check for duplicate case labels.
10780 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10782 * parse.y (patch_assignment): Removed unused third argument.
10783 (java_complete_lhs): Removed unused third argument to patch_assignment.
10785 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10787 * lang.c: Include langhooks-def.h.
10788 * Make-lang.in: Update.
10790 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10792 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10794 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10796 * mangle.c (find_compression_record_match): Don't match compression
10797 records for package name elements unless they occur at the start of
10798 the name. Fix for PR java/4717.
10800 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10802 * expr.c (expand_java_field_op): Don't special-case references to
10803 java.lang.PRIMTYPE.TYPE.
10804 (build_primtype_type_ref): Removed.
10805 * java-tree.h (build_primtype_type_ref): Remove prototype.
10806 * parse.y (maybe_build_primttype_type_ref): Removed.
10807 (complete_function_arguments): Don't special-case references to
10808 java.lang.PRIMTYPE.TYPE.
10809 (patch_assignment): Likewise.
10810 (array_constructor_check_entry): Likewise.
10812 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10814 * mangle.c (static tree compression_table): Fixed leading comment.
10815 * parse.h (struct parser_ctxt): Fixed field comment.
10816 * parse.y (check_pkg_class_access): New prototype, fixed leading
10817 comment, new parameter used to emit error only if passed as true.
10818 (parse_check_super): Pass extra argument to check_pkg_class_access.
10819 (do_resolve_class): Likewise.
10820 (process_imports): Likewise.
10821 (read_import_dir): Fixed indentation.
10822 (find_in_imports_on_demand): New local class_type_name. Local
10823 node_to_use deleted. while loop changed into for loop. Report
10824 multiple definition only for accessible classes. Improved error
10826 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10827 assigned to parameter list, fixed indentation. while loop changed
10828 into for loop, restore TREE_CHAIN on local `tem' before the next
10831 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10833 * lang.c (lang_get_alias_set): Deleted.
10835 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10837 * gjavah.c (jni_print_char): Fix thinko in last change.
10839 * gjavah.c (jni_print_char, decode_signature_piece): Use
10840 safe-ctype macros and/or fold extra calls into fewer ones.
10841 * lex.c (java_read_unicode, java_lex): Likewise.
10842 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10843 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10844 * mangle_name.c (append_unicode_mangled_name,
10845 unicode_mangling_length): Likewise.
10847 2001-10-17 Richard Henderson <rth@redhat.com>
10849 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10851 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10853 * lang.c (langhooks.h): Included.
10854 (LANG_HOOKS_INIT): Redefined.
10855 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10856 (LANG_HOOKS_DECODE_OPTION): Likewise.
10857 (struct lang_hooks lang_hooks): New initialization.
10859 2001-10-11 Per Bothner <per@bothner.com>
10861 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10862 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10863 The former is simpler, and jcf-write.c handles it better.
10864 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10865 or WITH_CLEANUP_EXPR.
10866 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10867 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10869 * parse.y (patch_if_else_statement): If the condition is constant,
10870 optimize away the test.
10872 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10874 * parse.y (patch_cast): Call patch_string on the first operand of
10875 the incoming node, update it if necessary. Fixes PR java/4510.
10877 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10879 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10880 when name qualifier matches a package name.
10882 2001-10-08 Tom Tromey <tromey@redhat.com>
10884 Fix for PR java/4489:
10885 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10886 force a new label when computing `body_block'.
10888 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10890 * jcf-io.c (format_uint): Const-ify.
10891 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10892 * lex.c (java_get_line_col): Likewise.
10893 * parse.y (build_incdec): Likewise.
10895 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10897 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10898 a NULL enclosing context if appropriate. Fixes PR java/4466.
10900 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10902 * parse.y (patch_assignment): Use lvalue's original TYPE when
10903 building the final COMPOUND_EXPR.
10904 (try_reference_assignconv): Fixed leading comment.
10906 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10908 * parse.y (check_final_variable_indirect_assignment): For
10909 COMPOUND_EXPR, return only if finals were found initialized
10910 properly, if not, keep on checking.
10911 (check_final_variable_global_assignment_flag): New local
10912 error_found, set when appropriate and used to decide whether to
10913 report uninitialized finals. Fixed typo in comment.
10915 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10917 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10918 last three initializations. Fixes PR java/4360.
10920 2001-09-21 Richard Henderson <rth@redhat.com>
10922 * class.c (get_dispatch_table): Handle function descriptors.
10923 (build_dtable_decl): Likewise.
10924 * expr.c (build_invokevirtual): Likewise.
10926 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10928 * parse.y (patch_method_invocation): Build class initialization
10929 when static finals are used to qualify method invocation.
10930 Fixes PR java/4366.
10932 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10934 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10935 build_type_name_from_array_name.
10936 (STRING_STRIP_BRACKETS): New macro.
10937 * parse.y (build_type_name_from_array_name): New function.
10938 (array_creation_expression:): Accumulate []s instead of [s.
10939 (cast_expression:): Accumulate []s instead of [s after cast type
10941 (build_array_from_name): Local string deleted, use
10942 build_type_name_from_array_name.
10943 (build_unresolved_array_type): Accumulate []s instead of [s after
10945 (register_fields): Fixed comment.
10946 (resolve_class): Local name, base deleted, new locals tname and
10947 array_dims. Use build_type_name_from_array_name. Use array_dims to
10949 (purify_type_name): Use STRING_STRIP_BRACKETS.
10951 2001-09-18 Andreas Jaeger <aj@suse.de>
10953 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10954 * jv-scan.c: Likewise.
10956 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10958 * parse.y (patch_method_invocation): Inner class creation context
10959 check not enforced within constructors. Fixes PR java/1873.
10961 2001-09-16 Tom Tromey <tromey@redhat.com>
10963 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10964 NOTE_PUSH for single-case push. Fixes PR java/4189.
10966 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10968 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10969 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10970 (struct lang_type): New fields import_list and import_demand_list.
10971 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10972 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10973 (do_resolve_class): New local saved_enclosing_type, initialized,
10974 passed as parameter to find_in_imports and find_in_imports_on_demand.
10975 (find_in_imports): Added paramater enclosing_type, use its
10976 TYPE_IMPORT_LIST when applicable.
10977 (find_in_imports_on_demand): Added parameter enclosing_type, use
10978 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10979 declaration and initialization.
10980 (fold_constant_for_init): Switch/restore current_class to the
10981 appropriate context.
10983 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10985 * verify.c (verify_jvm_instructions): Fix typo.
10987 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10989 * expr.c (expand_invoke): Const-ification.
10990 * parse.y (patch_method_invocation): Likewise.
10992 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10994 * gjavah.c (cxx_keywords): Const-ification.
10995 * keyword.gperf (java_keyword): Likewise.
10996 * lang.c (java_tree_code_name): Likewise.
10997 * lex.c (cxx_keywords): Likewise.
10998 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
11000 2001-09-11 Richard Henderson <rth@redhat.com>
11002 * parse.h (ctxp_for_generation): Mark extern.
11004 2001-09-10 Richard Henderson <rth@redhat.com>
11006 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
11008 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11010 * typeck.c (java_array_type_length, build_prim_array_type):
11011 Represent empty arrays by NULL index.
11013 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
11015 * java-tree.h (compile_resource_file): Grouped with other prototypes.
11016 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
11018 2001-09-06 Anthony Green <green@redhat.com>
11020 * class.c (O_BINARY): Define if necessary.
11021 (registerResource_libfunc): Declare.
11022 (init_class_processing): Initilize registerResource_libfunc.
11023 (compile_resource_file): New function.
11024 * java-tree.h (resource_name): Declare.
11025 (compile_resource_file): Declare.
11026 * jcf-parse.c (yyparse): Handle compiling java resource files.
11027 * lang.c (java_decode_option): Handle -fcompile-resource option.
11028 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
11030 * gcj.texi (Code Generation): Add documentation for -R flag.
11032 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11034 * jcf-write.c (generate_classfile): Issue an error in case of
11035 field/initial value mismatch.
11036 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
11037 being initialized and we're generating bytecode.
11038 (java_complete_lhs): In MODIFY_EXPR section: added comments,
11039 set DECL_INITIAL properly when appropriate.
11043 2001-09-01 Per Bothner <per@bothner.com>
11045 * parse.y (maybe_yank_clinit): A field without an initializer is not
11046 relevant. All initializers except static final and constant require
11047 <clinit>, regardless of flag_emit_class_files.
11049 2001-08-31 Per Bothner <per@bothner.com>
11051 * class.c (set_constant_value): When not emitting class files, then a
11052 String ConstantValue is a utf8const_ptr_type.
11054 2001-08-30 Per Bothner <per@bothner.com>
11056 * jcf-write.c (generate_classfile): Check that field is primitive
11057 or string before emitting ConstantValue attribute.
11059 2001-08-30 Per Bothner <per@bothner.com>
11061 * parse.y (resolve_qualified_expression_name): If creating a
11062 COMPOUND_EXPR, set it's type correctly.
11064 2001-08-30 Per Bothner <per@bothner.com>
11066 * jcf-io.c (open_class): Set filename field.
11068 * jcf-parse,c (parse_class_file): Set current_function_decl
11069 for better error message when Code attribute is missing.
11071 * lang.c (put_decl_node, lang_print_error): Re-arrange for
11072 better diagnostics, especially for constructors.
11074 2001-08-30 Per Bothner <per@bothner.com>
11076 * jcf-write.c (generate_classfile): Don't write ConstantValue
11077 attribute if field is not final, for compatibility with jdk.
11079 * jcf-write.c (generate_classfile): Convert ConstantValue values
11080 to correct type. Work-around for front-end bug.
11081 * class.c (set_constant_value): Error if constant has wrong type.
11083 2001-08-30 Per Bothner <per@bothner.com>
11085 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
11086 "Double" are printed at verbosity 1.
11088 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
11090 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
11092 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11094 * parse.y (patch_assignment): Don't verify final re-assignment here.
11095 (java_complete_lhs): Verify assignments to finals calling
11096 patch_assignment. Verify re-assignments to finals before calling
11099 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
11101 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
11104 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
11106 * lex.c (java_lex): new local found_hex_digits. Set and then used
11107 in test to reject invalid hexadecimal numbers.
11108 * parse.y (java_complete_tree): Prevent unwanted cast with
11109 initialized floating point finals.
11110 (patch_binop): Emit a warning when detecting a division by zero,
11111 mark result not constant, don't simplify non integer division.
11113 2001-08-28 Per Bothner <per@bothner.com>
11115 * jcf-write.c (generate_bytecode_insns): For increments and
11116 decrements just recurse to push constant. Improvement on Mark's patch.
11118 2001-08-28 Mark Mitchell <mark@codesourcery.com>
11120 * jcf-write.c (generate_bytecode_insns): Generate an integer to
11121 real conversion for increments and decrements of reals.
11123 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11125 * parse.y (resolve_qualified_expression_name): Handle unresolved
11126 qualified expressions, prevent numerical qualifiers, fixed typo.
11129 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
11131 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
11132 don't report anything but deprecated class when marked so. Handle
11134 (patch_method_invocation): Check deprecation on methods and types.
11135 (patch_binop): code becomes an enum tree_code, added default: to
11136 switch to handle that. Detect division by zero, try to fold and
11137 return before using a subroutine.
11139 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11141 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
11142 file smaller than 4 bytes.
11143 * parse.y (check_inner_circular_reference): New function.
11144 (check_circular_reference): Likewise.
11145 (array_initializer:): Accept {,}.
11146 (java_check_circular_reference): Rewritten using
11147 check_circular_reference and check_inner_circular_reference.
11148 (java_complete_expand_method): Unconditionally save and restore
11149 the unpurged exception list.
11150 (build_dot_class_method_invocation): Unmangle signature parameter.
11152 2001-08-21 Tom Tromey <tromey@redhat.com>
11154 * decl.c (init_decl_processing): Add `throws' field to method
11156 * class.c (make_method_value): Compute `throws' field for method.
11158 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
11160 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
11161 circularity is detected.
11162 (ctors_unchecked_throws_clause_p): Fixed leading comment.
11164 2001-08-17 Richard Henderson <rth@redhat.com>
11166 * class.c (emit_register_classes): Add align parameter to
11167 call to assemble_integer.
11169 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
11171 * jcf-parse.c (load_class): New locals saved and class_loaded. If
11172 loading a class_or_name fails, try considering an innerclass name
11173 and load the enclosing context.
11174 * parse.y (resolve_inner_class): New function.
11175 (find_as_inner_class): Added leading comment.
11176 (register_incomplete_type): Keep the current context as enclosing
11177 context for JDEP_FIELD dependencies.
11178 (do_resolve_class): Locals new_class_decl and super initialized to
11179 NULL. Call resolve_inner_class, explore the enclosing context
11180 superclass if necessary.
11183 2001-08-16 Tom Tromey <tromey@redhat.com>
11185 * jcf-dump.c (main): Updated for change to jcf_path_seal.
11186 * gjavah.c (main): Updated for change to jcf_path_seal.
11187 * lang.c (version_flag): New global.
11188 (java_decode_option): Recognize `-version'.
11189 (java_init): Update for change to jcf_path_seal.
11190 * jcf.h (jcf_path_seal): Added `print' argument.
11191 * jcf-path.c (jcf_path_seal): Added `print' argument.
11193 2001-08-13 Zack Weinberg <zackw@panix.com>
11195 * Make-lang.in (java/decl.o): Update dependencies.
11196 * decl.c: Include libfuncs.h, don't include toplev.h.
11198 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11200 * decl.c (init_decl_processing): exception_type_node,
11201 class_not_found_type_node, and no_class_def_found_type_node
11202 initialized. predef_filenames augmented accordingly.
11203 instinit_identifier_node initialized.
11204 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
11205 * java-tree.h (enum java_tree_index): New entries
11206 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
11207 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
11208 (exception_type_node): New macro.
11209 (class_not_found_type_node): Likewise.
11210 (no_class_def_found_type_node): Likewise.
11211 (instinit_identifier_node): Likewise.
11212 (PREDEF_FILENAMES_SIZE): Adjusted.
11213 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
11214 (struct lang_type): Fixed typo in bitfield name.
11215 (DECL_INSTINIT_P): New macro.
11216 (ID_INSTINIT_P): Likewise.
11217 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
11219 * parse.y (encapsulate_with_try_catch): New function.
11220 (generate_instinit): Likewise.
11221 (build_instinit_invocation): Likewise.
11222 (ctors_unchecked_throws_clause_p): Likewise.
11223 (add_instance_initializer): Deleted.
11224 (build_instance_initializer): Likewise.
11225 (in_instance_initializer): Likewise.
11226 (check_method_redefinition): instinit$ not to be verified.
11227 (java_complete_expand_methods): Generate instinit$, simplified code.
11228 (build_dot_class_method): Eliminated unnecessary locals. Use
11229 encapsulate_with_try_catch, removed unnecessary code.
11230 (fix_constructors): New local iii. Use build_instinit_invocation.
11231 (patch_method_invocation): Added comment.
11232 (maybe_use_access_method): Don't consider instinit$.
11233 (find_applicable_accessible_methods_list): Shorten the search for
11235 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
11236 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
11237 (patch_throw_statement): Likewise. Fixed typo.
11239 2001-08-12 David Edelsohn <edelsohn@gnu.org>
11242 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11243 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11245 (lang_specific_pre_link): Use set_input to set input_filename.
11246 Append `main' here.
11247 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11248 (main): Fix definition.
11249 Strip `main' from classname.
11252 2001-08-11 Zack Weinberg <zackw@panix.com>
11254 * lex.h: Don't include setjmp.h. Don't define
11255 SET_FLOAT_HANDLER or prototype set_float_handler.
11257 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11259 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
11260 `poplevel' in the right order.
11262 2001-08-09 Richard Henderson <rth@redhat.com>
11264 * Make-lang.in (class.o): Depend on TARGET_H.
11265 * class.c (emit_register_classes): Use target hooks instead of
11266 assemble_constructor and assemble_destructor.
11268 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
11270 * check-init.c (flags.h): Include
11271 (check_init): Don't report uninitialized static class
11272 initialization flags, don't free bit index when doing static class
11273 initialization optimization.
11274 (check_for_initialization): Return type changed to `unsigned int.'
11275 (attach_initialized_static_class): New function.
11276 * class.c (add_method_1): Create the initialized static class
11277 table if necessary.
11278 (finish_class): Always emit deferred inline methods.
11279 * decl.c (emit_init_test_initialization): Moved to expr.c
11280 (complete_start_java_method): Don't traverse
11281 DECL_FUNCTION_INIT_TEST_TABLE.
11282 (lang_mark_tree): Mark hash tables in function decls.
11283 * expr.c (emit_init_test_initialization): Moved from decl.c.
11284 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
11285 initialization flag, set DECL_CONTEXT and
11286 LOCAL_CLASS_INITIALIZATION_FLAG.
11287 (java_lang_expand_expr): Emit initialization code for static class
11288 initialized flags when entering block, if necessary.
11289 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
11290 * java-tree.h (flag_optimize_sci): New global variable declaration.
11291 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
11292 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
11293 (LOCAL_FINAL_P): Fixed typo in comment.
11294 (FINAL_VARIABLE_P): Likewise.
11295 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
11296 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
11297 (struct lang_decl): New fields `ict', `smic' and `cif.'
11298 (check_for_initialization): New returned value for global.
11299 (attach_initialized_static_class): New global function.
11300 (STATIC_CLASS_INIT_OPT_P): New macro.
11301 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
11302 * lang.c (java_decode_option): Handle
11303 `-fno-optimize-static-class-initialization'
11304 * parse.y (start_complete_expand_method): New function.
11305 (java_expand_method_bodies): Likewise.
11306 (attach_init_test_initialization_flags): Likewise.
11307 (adjust_init_test_initialization): Likewise.
11308 (emit_test_initialization): Likewise.
11309 (java_complete_expand_methods): Nullify abstract and native method
11311 (java_complete_expand_method): New locals `fbody', `block_body'
11312 and `exception_copy.' Reorganized: directly return on empty method
11313 bodies, call `start_complete_expand_method', remember definitely
11314 initialized static class in function, don't expand method bodies.
11315 (java_expand_classes): Call `java_expand_method_bodies' before
11316 `finish_class' when compiling to native.
11317 (resolve_expression_name): Use `orig' after building outer class
11319 (patch_invoke): Remember static method invocations.
11321 2001-08-06 Richard Henderson <rth@redhat.com>
11323 * class.c (emit_register_classes): Pass a symbol_ref and priority
11324 to assemble_constructor.
11326 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11328 * java-tree.h (all_class_filename): New macro.
11329 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11330 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11331 newly created IDENTIFIER_NODE to `all_class_filename.'
11333 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11335 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11336 Use ggc_add_tree_root to register roots.
11338 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11340 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11341 second operand calling check_init.
11342 * decl.c (complete_start_java_method): Swaped second and third
11343 arguments while creating WITH_CLEANUP_EXPR node.
11344 * jcf-write.c (generate_bytecode_insns): Use second operand
11345 instead of third when handling WITH_CLEANUP_EXPR.
11346 * parse.y (java_complete_lhs): Expand second operand of
11347 WITH_CLEANUP_EXPR nodes.
11348 (patch_synchronized_statement): Swaped second and third arguments
11349 while creating WITH_CLEANUP_EXPR node.
11351 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11353 * parse.y (create_interface): Avoid cyclic inheritance report when
11354 syntax error encountered during class definition.
11357 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11359 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11361 (lang_specific_pre_link): Use set_input to set input_filename.
11362 Append `main' here.
11363 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11364 (main): Fix definition.
11365 Strip `main' from classname.
11368 2001-07-18 Tom Tromey <tromey@redhat.com>
11371 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11372 * lex.c (java_new_lexer): Use ICONV_CONST.
11373 (java_read_char): Likewise.
11374 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11375 (jv-scan$(exeext)): Likewise.
11377 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11379 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11380 * parse.y (check_class_interface_creation): Allow `private' if the
11381 enclosing is not an interface.
11382 (create_interface): Interface tagged public if the enclosing
11383 context is an interface.
11384 (create_class): Class tagged public if the enclosing context
11388 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11390 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11393 2001-07-14 Tim Josling <tej@melbpc.org.au>
11395 * check-init.c (check_init): Remove references to EXPON_EXPR.
11397 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11399 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11400 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11403 2001-07-13 Tom Tromey <tromey@redhat.com>
11405 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11408 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11410 * parse.y (patch_method_invocation): Don't override primary if one
11411 is already provided, but let this$<n> be built. Fixed comment.
11413 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11415 * parse.y (empty_statement:): Report empty statement error only
11416 when found at class declaration level.
11419 2001-07-12 Tom Tromey <tromey@redhat.com>
11421 * expr.c (expand_load_internal): New function.
11422 (LOAD_INTERNAL): Use it.
11424 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11426 * parse.y (verify_constructor_super): Compare anonymous class ctor
11427 args with `valid_method_invocation_conversion_p.'
11430 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11432 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11433 `-fsyntax-only.' Fixes PR java/3248
11435 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11437 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11439 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11441 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11442 current function is static. Fixes PR java/1970
11444 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11446 * parse.y (patch_method_invocation): Add enclosing context to ctor
11447 calls if necessary. Fixes PR java/2953
11449 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11451 * parse.y (resolve_package): Abort if qualified expression member
11453 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11456 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11458 * verify.c: Don't use // comments.
11460 2001-07-05 Tom Tromey <tromey@redhat.com>
11462 * lang.c (flag_assume_compiled): Removed.
11463 * java-tree.h (flag_assume_compiled): Removed.
11464 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11465 -fhash-synchronization, -fuse-divide-subroutine,
11466 -fcheck-references, -femit-class-file, -femit-class-files,
11467 -fassume-compiled. Updated --encoding information. Changed
11468 -foutput-class-dir to `-d'.
11470 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11472 * jcf-parse.c (parse_class_file): Add lineno parameter to
11473 debug_start_source_file call.
11475 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11477 * gcj.texi: Use gpl.texi.
11478 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11479 dependencies and use doc/include in search path.
11481 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11483 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11484 `this'. If so, don't build instance initializers.
11486 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11488 * parse.y (resolve_expression_name): Improved error message for
11489 inner class cases. Fixes PR java/1958
11491 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11493 * lang.c: #include diagnostic.h
11494 (lang_print_error): Add a `diagnostic_context *' parameter.
11495 (java_dummy_print): Likewise.
11496 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11498 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11500 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11501 * jcf.h (typedef struct JCF): New bitfield `finished.'
11502 (JCF_FINISH): Set `finished.'
11503 (JCF_ZERO): Reset `finished.'
11506 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11508 * parse.y (class_body_declaration:): Don't install empty instance
11512 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11514 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11515 (set_class_decl_access_flags): New function.
11516 * java-tree.h (set_class_decl_access_flags): New prototype.
11517 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11518 (parse_class_file): New local `decl_max_locals.' Take wide types
11519 into account to compute DECL_MAX_LOCALS.
11520 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11523 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11525 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11527 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11529 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11530 * parse.y (do_resolve_class): Moved comments out to leading comment
11531 section. Removed local `start', New local `_ht' and
11532 `circularity_hash.' Record `enclosing' in hash table and search
11533 it to detect circularity. Use `enclosing' as an argument to
11534 `lookup_cl.' Free the hash table when done.
11536 2001-06-19 Tom Tromey <tromey@redhat.com>
11538 * lex.c (java_read_char): Disallow invalid and overlong
11539 sequences. Fixes PR java/2319.
11541 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11543 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11545 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11547 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11548 arguments accordingly.
11550 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11552 * gcj.texi: Move contents to just after title page.
11554 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11556 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11558 (patch_incomplete_class_ref): Build the class ref, build the class
11559 init if necessary, complete the tree.
11562 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11564 * parse.y (lookup_field_wrapper): Test `name' code.
11565 (resolve_qualified_expression_name): Test `qual_wfl' code.
11566 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11567 handle `qual_wfl' by code.
11568 (maybe_build_primttype_type_ref): Test `wfl' code.
11570 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11572 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11574 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11575 the dvi file in the java directory.
11577 2001-05-25 Sam TH <sam@uchicago.edu>
11579 * gen-table.pl javaop.h jcf.h lex.h,
11580 parse.h: Fix header include guards.
11582 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11584 * jv-scan.c (version): Update copyright year.
11586 2001-05-21 Per Bothner <per@bothner.com>
11588 * jcf-parse.c (read_class): If class is from .class or .zip file
11589 and it's already been read, don't push/pop parser context.
11591 2001-05-18 Per Bothner <per@bothner.com>
11593 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11594 command line so the jvgenmain-generated main program comes first.
11596 2001-05-15 Tom Tromey <tromey@redhat.com>
11598 * class.c (build_utf8_ref): Don't generate identifier based on
11599 utf8const contents.
11601 2001-05-12 Richard Henderson <rth@redhat.com>
11603 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11604 * expr.c (java_lang_expand_expr): Expand it.
11605 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11606 calling build_exception_object_ref.
11607 * parse.y (catch_clause_parameter): Likewise.
11608 (build_dot_class_method): Likewise.
11609 (try_reference_assignconv): Likewise.
11610 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11611 * jcf-write.c (generate_bytecode_insns): Likewise.
11613 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11615 * parse.y (build_unresolved_array_type): Set
11616 EXPR_WFL_QUALIFICATION on the newly created wfl.
11617 Fixes PR java/2538. Fixes PR java/2535.
11619 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11621 * parse.y (fix_constructors): Removed unnecessary assignment to
11622 local. Moved assignment to `this$<n>', fixed comments and
11624 (build_wfl_wrap): Fixed indentation.
11625 Fixes PR java/2598, java/2579 and java/2658.
11627 2001-05-03 Mo DeJong <mdejong@redhat.com>
11629 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11630 check for byte swap.
11632 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11634 * expr.c (build_class_init): Move MODIFY_EXPR
11635 outside of COND_EXPR. Remove variable `call'.
11637 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11639 * decl.c: NULL_PTR -> NULL.
11640 * jcf-write.c: Likewise.
11642 2001-05-01 Tom Tromey <tromey@redhat.com>
11644 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11645 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11646 * gcj.texi: Updated copyright text. Include fdl.texi.
11647 (Top): Link to new node.
11649 2001-05-01 Per Bothner <per@bothner.com>
11651 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11653 2001-05-01 Per Bothner <per@bothner.com>
11655 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11656 import_list contains the name, not the TREE_PURPOSE.
11658 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11660 * jcf-io.c (read_zip_member): Cast to long in comparison with
11663 * jvspec.c (lang_specific_driver): Initialize variables.
11665 * mangle.c (find_compression_record_match): Likewise.
11667 * typeck.c (build_null_signature): Provide static prototype. Mark
11668 parameter with ATTRIBUTE_UNUSED.
11670 * verify.c (verify_jvm_instructions): Initialize variable.
11672 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11674 * parse.y (do_resolve_class): Check for cyclic inheritance during
11675 inner class resolution.
11677 2001-04-27 Per Bothner <per@bothner.com>
11679 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11680 while iterating, since that could cause gc to lose stuff.
11682 2001-04-26 Per Bothner <per@bothner.com>
11684 Fix method search wrt scope of inner classes to match JLS2.
11685 * typeck.c (build_null_signature): New static function.
11686 (has_method): New function. Uses build_null_signature and lookup_do.
11687 * java-tree.h (has_method): New declaration.
11688 * parse.y (find_applicable_accessible_methods_list): Do not search
11689 context of inner classes here.
11690 (patch_method_invocation): Search scope, ie. current and outer clases,
11691 for method matching simple name, to find class.
11693 2001-04-26 Per Bothner <per@bothner.com>
11695 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11696 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11698 * constants.c (find_methodref_with_class_index): New function.
11699 (find_methodref_index): Use find_methodref_with_class_index.
11700 * java-tree.h (find_methodref_with_class_index): New declaration.
11701 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11702 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11703 If context changed from interface to class, don't use invokeinterface.
11705 2001-04-25 Per Bothner <per@bothner.com>
11707 * verify.c (verify_jvm_instructions): For field instructions,
11708 check that field index is valid. For invoke instructions, check that
11709 method index is valid.
11711 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11713 * config-lang.in (target_libs): Copy from $libgcj_saved.
11715 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11717 * decl.c (init_decl_processing): Add new class "protectionDomain"
11719 * class.c (make_class_data): Set initial value for "protectionDomain".
11721 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11723 * jvspec.c (lang_specific_driver): Fix memory allocation
11724 deficit, by using concat in lieu of xmalloc/sprintf.
11726 2001-04-20 Per Bothner <per@bothner.com>
11728 Fixes to compile multiple .class files at once.
11729 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11730 * java-tree.h (CLASS_PARSED_P): New macro.
11731 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11732 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11733 (read_class): Avoid some code duplication.
11734 Don't call JCF_FINISH for a .class file - might be needed later.
11735 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11736 rather than CLASS_LOADED_P, since latter implies class laid out.
11737 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11738 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11740 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11742 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11744 * boehm.c: Include toplev.h.
11746 2001-04-06 Tom Tromey <tromey@redhat.com>
11747 Alexandre Petit-Bianco <apbianco@redhat.com>
11749 Fix for PR gcj/1404 and PR gcj/2332:
11750 * parse.y (build_array_from_name): If we use the type_wfl then
11751 accumulate dimensions from the original type as well.
11752 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11754 2001-04-06 Tom Tromey <tromey@redhat.com>
11756 * parse.y (analyze_clinit_body): Return true if the second operand
11757 of a METHOD_EXPR is nonzero.
11759 2001-04-06 Tom Tromey <tromey@redhat.com>
11761 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11763 ($(srcdir)/java/parse.c): Likewise.
11765 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11767 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11768 (version-gcc): Initialized.
11769 (which-gcj): Likewise.
11771 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11773 * java-tree.h (struct lang_decl): New macro
11774 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11775 * parse.y (build_instance_initializer): New function.
11776 (add_instance_initializer): Use it.
11777 (java_fix_constructors): Set `current_class' before fix pass.
11778 (fix_constructors): Just return if already fixed. Move `super()'
11779 invocation ahead. Use `build_instance_initializer.'
11780 Fixes PR java/1315.
11782 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11784 * parse.y (resolve_qualified_expression_name): Pass field's
11785 DECL_CONTEXT to `not_accessible_p.'
11786 (not_accessible_p): Changed parameters order in `inherits_from_p'
11789 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11791 * lang-options.h: Add flag_check_references.
11793 2001-04-04 Per Bothner <per@bothner.com>
11795 * java-tree.h (CONSTANT_VALUE_P): New macro.
11796 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11797 * parse.y (maybe_build_class_init_for_field): New static function.
11798 (resolve_expression_name, resolve_field_access): Use
11799 maybe_build_class_init_for_field instead of build_class_init
11800 This does not do the init if the field is compile-time-constant.
11801 (resolve_field_access): Simplify.
11803 * parse.y (fold_constant_for_init): Merge test into switch.
11805 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11807 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11809 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11811 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11813 * expr.c (pop_type_0): Save the result of the first
11814 lang_printable_name call in a scratch buffer, so it
11815 won't be clobbered by the second call.
11817 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11819 * parse-scan.y (array_type:): Rewritten.
11820 (type_declaration:): `empty_statement' replaces `SC_TK.'
11821 (class_member_declaration:): `empty statement' added.
11822 (method_body:): Simplified.
11823 (static_initializer:): Likewise.
11824 (primary_no_new_array:): Use `type_literals.'
11825 (type_literals:): New rule.
11826 (dims:): Set and update `bracket_count.'
11827 Fixes PR java/1074. Fixes PR java/2412.
11829 2001-03-28 Hans Boehm <boehm@acm.org>
11831 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11832 (get_boehm_type_descriptor): Set type on returned value to be a
11833 pointer length integer.
11835 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11837 * expr.c (pop_type_0): Call `concat' rather than building the
11839 (pop_type): Add format specifier in call to `error'.
11841 * parse.y (patch_method_invocation): Avoid casting away
11844 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11846 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11848 2001-03-28 Richard Henderson <rth@redhat.com>
11850 IA-64 ABI Exception Handling:
11851 * Make-lang.in (except.o): Don't depend on eh-common.h.
11852 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11853 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11854 [soft_exceptioninfo_call_node]: Remove.
11855 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11856 (end_java_method): No emit_handlers.
11857 * except.c (java_set_exception_lang_code): Remove.
11858 (method_init_exceptions): Don't call it.
11859 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11860 (build_exception_object_ref): New.
11861 (expand_end_java_handler): Update for except.h name changes.
11862 (emit_handlers, expand_resume_after_catch): Remove.
11863 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11864 (process_jvm_instruction): Use build_exception_object_ref.
11865 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11866 (soft_exceptioninfo_call_node): Remove.
11867 (build_exception_object_ref): Declare.
11868 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11869 soft_exceptioninfo_call_node. Move processing ...
11870 [EXC_PTR_EXPR]: ... here.
11871 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11872 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11873 (source_end_java_method): No java_set_exception_lang_code or
11875 (build_dot_class_method): Use build_exception_object_ref.
11876 (try_reference_assignconv): Check EXC_PTR_EXPR not
11877 soft_exceptioninfo_call_node.
11879 2001-03-28 Richard Henderson <rth@redhat.com>
11881 * java-tree.h (throw_node): Define as a single member of
11882 java_global_trees instead of a separate array.
11883 (JTI_THROW_NODE): New.
11884 * decl.c (throw_node): Don't declare.
11885 (init_decl_processing): Init a scalar throw_node.
11886 Don't register it for gc.
11887 * check-init.c (check_init): Reference scalar throw_node.
11888 * expr.c (build_java_athrow): Likewise.
11889 * jcf-write.c (generate_bytecode_insns): Likewise.
11890 * parse.h (BUILD_THROW): Likewise.
11892 2001-03-28 Richard Henderson <rth@redhat.com>
11894 * decl.c (end_java_method): Do not save and restore
11895 flag_non_call_exceptions.
11896 * parse.y (source_end_java_method): Likewise.
11897 * lang.c (flag_exceptions): Don't declare.
11898 (java_init_options): Set flag_non_call_exceptions. Set
11899 flag_exceptions here ...
11900 (java_init): ... not here.
11902 2001-03-27 Richard Henderson <rth@redhat.com>
11904 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11905 exceptions_via_longjmp.
11907 * lang.c (flag_new_exceptions): Don't declare it.
11908 (java_init_options): Or set it.
11910 2001-03-27 Richard Henderson <rth@redhat.com>
11912 * decl.c (end_java_method): Rename asynchronous_exceptions to
11913 flag_non_call_exceptions.
11914 * parse.y (source_end_java_method): Likewise.
11916 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11918 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11920 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11922 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11924 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11926 * parse.y (find_as_inner_class): Follow current package
11927 indications not to mistakingly load an unrelated class.
11929 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11931 * constants.c (PUTN): Use memcpy, not bcopy.
11933 * lex.c (java_read_char): Use memmove, not bcopy.
11935 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11937 2001-03-23 Per Bothner <per@bothner.com>
11939 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11940 macro for better error pin-pointing.
11941 * java-tree.h: Fix typo in comment.
11943 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11944 Don't include jsr/goto in exception range.
11945 Check if start and end of exception range are the same (also TRY_EXPR).
11946 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11947 However, do emit the following goto even if try_block is empty.
11948 Defer freeing exception_decl until after the finalizer, to make
11949 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11951 * parse.y (java_complete_lhs): If the try-clause is empty, just
11952 return the finally-clause and vice versa.
11954 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11956 * gcj.texi (Input Options): documented the check for attribute
11957 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11958 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11959 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11960 (jcf_parse): Check for the right classes archive if necessary.
11961 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11962 (jcf_parse_fields): Fixed indentation.
11963 * jcf-write.c (append_gcj_attribute): New function.
11964 (generate_classfile): Compute the attribute count, invoke
11965 `append_gcj_attribute'.
11966 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11967 turned into bit-fields. New bit-field `right_zip.'
11968 (JCF_ZERO): Set `right_zip' to zero.
11969 * lang-options.h (-fforce-classes-archive-check): Added flag.
11970 * lang.c (flag_force_classes_archive_check): New flag.
11971 (lang_f_options): New entry `force-classes-archive-check.'
11972 Fixes PR java/1213.
11974 2001-02-07 Andrew Haley <aph@redhat.com>
11976 * gcj.texi (Configure-time Options): Add -fcheck-references.
11977 * expr.c (build_java_indirect_ref): New function.
11978 (java_check_reference): New function.
11979 (build_java_array_length_access): Use build_java_indirect_ref to
11980 check for null references.
11981 (build_java_arrayaccess): Likewise.
11982 (build_get_class): Likewise.
11983 (build_field_ref): Likewise.
11984 (invoke_build_dtable): Likewise.
11985 (build_invokeinterface): Likewise.
11986 * lang.c (lang_f_options): Add flag_check_references.
11987 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11988 * java-tree.h (flag_check_references): New variable.
11989 * lang.c (flag_check_references): Likewise.
11990 * parse.y (patch_invoke): Use java_check_reference.
11991 (patch_assignment): Allow for extra nesting in
11992 _Jv_CheckArrayStore.
11994 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11996 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11997 * lex.c (cxx_keywords): Likewise.
11999 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
12001 * parse.y (qualify_ambiguous_name): Broaden `length'
12002 recognition. Help MODIFY_EXPR be resolved as expression names.
12003 Fixes PR java/2066. Fixes PR java/2400.
12005 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
12007 * gjavah.c (process_file): Mark interface definitions with
12008 "__attribute__ ((java_interface))".
12010 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
12012 * class.c (layout_class): Fixed push_super_field's second
12013 argument. Fixes PR java/2333.
12014 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
12015 too early to lay innerclasses out.
12017 2001-03-20 Tom Tromey <tromey@redhat.com>
12018 Alexandre Petit-Bianco <apbianco@redhat.com>
12020 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
12021 inside an array reference. Insertion of the array store check
12022 rewritten. Fixes PR java/2299.
12024 2001-03-20 Tom Tromey <tromey@redhat.com>
12026 * lex.c (java_read_unicode): Only accept leading `u's.
12028 2001-03-20 Tom Tromey <tromey@redhat.com>
12030 * jcf-parse.c (read_class): Initialize `class'.
12032 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
12034 * jcf_parse.c (jcf_parse): Eliminate unused variable.
12036 2001-03-19 Mark Mitchell <mark@codesourcery.com>
12038 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
12039 (layout_class): Likewise.
12040 (layout_class_method): Likewise.
12041 (emit_register_classes): Likewise.
12042 * decl.c (builtin_function): Likewise.
12043 (give_name_to_locals): Likewise.
12045 2001-03-19 Per Bothner <per@bothner.com>
12047 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
12048 before trying to load an inner class.
12050 Fixes to process to command-line .class files in two passes.
12051 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
12052 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
12053 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
12054 * class.c (is_compiled_class): Fix for renamed flag.
12055 * parse.y (maybe_create_class_interface_decl): Likewise.
12056 * jcf-parse.c (yyparse): Also set if compiling .class files.
12057 * jcf-parse.c (read_class); Read current_class.
12058 (jcf_parse): Make static.
12059 (load_inner_classes): New function, with code moved from jcf_parse,
12060 because we need to inner classes after the command-line files are read.
12061 (yyparse): Set finput to NULL when it doesn't need to be closed.
12062 Reduce use of main_jcf (basically only for archive) and
12063 use finput instead of main_jcf->read_state.
12064 Inline jcf_figure_file_type into yyparse.
12065 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
12066 Defer load_inner_classes and parse_class_file to a second pass,
12067 after we've correctly mapped command-line .clas fiels to classes.
12068 (jcf_figure_file_type): Removed.
12069 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
12070 (JCF_ZERO): Also clear zipd field.
12071 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
12073 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
12075 * jcf-parse.c (yyparse): Change ch from char * to char.
12077 2001-03-19 Per Bothner <per@bothner.com>
12079 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
12080 Add constructed filelist-file at end, following -xjava. Thus any .o
12081 and library files are not affected by the -xjava. Also wrap
12082 explicit @FILE with -xjava and -xnone.
12084 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
12086 * class.c (build_static_field_ref): Call make_decl_rtl() after
12087 setting the DECL_EXTERNAL flag.
12089 2001-03-17 Per Bothner <per@bothner.com>
12091 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
12093 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
12094 when result is is needed (target is STACK_TARGET).
12096 * parse.h (JDEP_SOLV): Removed.
12097 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
12099 * parse.y (incomplete_class_list): Removed.
12100 (obtain_incomplete_type): Don't use or set incomplete_class_list.
12101 It doesn't work if resolve_class changes the name of an array type
12102 that is on the list and then someone else looks for the modified name.
12103 Also, seems liable to break when compiling multiple source files at
12104 once. So the simplest is to just remove incomplete_class_list -
12105 it is only a minor space win and it is not even clear it saves time.
12107 * parse.y (resolve_class): Remove unneeded promote_type.
12109 2001-03-15 Per Bothner <per@bothner.com>
12111 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
12112 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
12113 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
12114 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
12116 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
12117 * parse.y (java_expand_classes): Likewise.
12119 * parse.y (expand_start_java_method): Was only called once and had a
12120 misleading name, so inline in caller java_complete_expand_method.
12121 (enter_a_block): Likewise inline in enter_block and remove.
12123 Remove junk from when gcc/java was created (by copying from C/C++).
12124 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
12125 (struct binding_level): Remove fields keep, keep_if_subblocks,
12126 more_cleanups_ok, have_cleanups (which have never been used).
12127 (pushlevel, poplevel): Remove related useless code.
12129 * class.c (make_class_data): The class_dtable_decl (i.e. the
12130 vtable for Class) should be external, except when compiling Class.
12132 * jvspec.c (lang_specific_driver): Fix -C handling.
12133 Check -save-temps to see if temp @FILE should be deleted.
12134 Follow-up to/fix for February 16 patch.
12136 * verify.c (verify_jvm_instructions): Better error msgs for dup.
12137 (type_stack_dup): Remove no-longer neded error check.
12139 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
12141 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
12142 to 'for_pointer'. If this type is for a pointer (argument) mangling,
12143 don't surround the element with 'N..E' if the type name is
12146 2001-03-14 Mark Mitchell <mark@codesourcery.com>
12148 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
12149 DECL_RTL_SET_P, etc.
12150 (make_method_value): Likewise.
12151 (get_dispatch_table): Likewise.
12153 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
12155 2001-03-07 Tom Tromey <tromey@redhat.com>
12157 * config-lang.in (lang_requires): Define.
12159 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
12161 * typeck.c (convert): Check flag_unsafe_math_optimizations,
12162 not flag_fast_math.
12164 2001-03-05 Per Bothner <per@bothner.com>
12166 Fix a problem where rest_of_decl_compilation applied to
12167 class_dtable_decl causes problems because it was done too early,
12168 before output file was opened.
12169 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
12170 * class.c (class_dtable_decl): Add macro - element of class_roots.
12171 (make_class_data): Define class_dtable_decl.
12172 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
12174 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12176 * java/class.c, java/decl.c, java/java-tree.h: Replace all
12177 uses of 'boolean' with 'bool'.
12179 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12181 * lang-specs.h: Add zero initializer for cpp_spec field to all
12184 2001-02-16 Per Bothner <per@bothner.com>
12186 Handle compiling multiple input files at once, and @FILE syntax.
12187 * gcj.texi: Updated documentation to match.
12188 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
12189 * jcf-parse.c (parse_source_file): Split into ...
12190 (parse_source_file_1): New function - and:
12191 (parse_source_file_2): New function.
12192 (yyparse): On -ffilelist-file, open and scan named file.
12193 On first pass over files, only do parse_source_file_1.
12194 A new second pass calls parse_source_file_2 for each file to compile.
12195 (init_jcf_parse): Call init_src_parse.
12196 * jvspec.c (INDIRECT_FILE_ARG): New flag.
12197 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
12198 as multiple input file combined in one compilation.
12199 * lang-options.h: Add -ffilelist-file
12200 * lang.c (flag_filelist_file): New flag variable.
12201 (lang_f_options): Handle -ffilelist-file.
12202 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
12203 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
12204 gclass_list - use global fields of src_parse_roots instead.
12205 * parse.y (src_parse_roots): New array.
12206 (incomplete_class_list, gclass_list): New macros.
12207 (push_parser_context, java_pop_parser_context,
12208 java_parser_context_resume): Don't fiddle with deleted fields.
12209 (various): Use incomplete_class gclass_list and global macros
12210 instead of parse_ctxt fields - the lists are global.
12211 (init_src_parse): New function.
12213 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12215 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
12217 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
12219 * parse.y (check_inner_class_access): Moved declaration of local
12220 `enclosing_decl_type' to the right location.
12222 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
12224 * parse.y (parser_check_super_interface): Don't call
12225 check_pkg_class_access for an inner interface.
12226 (parser_check_super): Don't call check_pkg_class_access for inner
12228 (do_resolve_class): Simplify enclosing type loop. Don't call
12229 check_pkg_class_access if CL and DECL are not set.
12230 (find_in_imports_on_demand): Set DECL if class_type needed to be
12231 loaded. Don't call check_pkg_class_access for an inner class.
12232 (check_inner_class_access): Rewritten to implement member access
12233 rules as per spec 6.6.1.
12234 (check_pkg_class_access): Handle the empty package correctly.
12235 (in_same_package): New function. Determine if two classes are in the
12238 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
12240 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
12241 method into array types.
12242 * parse.y (patch_method_invocation): Bypass access check on clone call
12245 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
12247 * expr.c (build_instanceof): Check for arrays when trying fold to
12250 2001-02-15 Jim Meyering <meyering@lucent.com>
12252 * Make-lang.in (java.install-common): Depend on `installdirs'.
12253 (java.install-info): Likewise.
12255 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
12257 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
12259 2001-02-14 Tom Tromey <tromey@redhat.com>
12260 Alexandre Petit-Bianco <apbianco@cygnus.com>
12262 Fix for PR java/1261.
12263 * typeck.c (build_java_array_type): Add public `clone' method to
12265 * parse.y (resolve_qualified_expression_name): Use current_class
12266 when checking for inaccessibility.
12267 (patch_method_invocation): Fixed error message when accessibility
12268 denied. Added `from_super' argument.
12270 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12272 * parse.y (resolve_class): Don't build a fake decl. Use the one
12274 * typeck.c (build_java_array_type): Build and assign decl to array
12277 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12279 * parse.y (not_accessible_p): Changed leading comment. Added extra
12280 `where' argument. Use it to enforce protected access rules.
12281 (resolve_qualified_expression_name): Added extra argument to
12283 (patch_method_invocation): Use argument `primary' to provide
12284 not_accessible_p with an extra argument.
12285 (lookup_method_invoke): Added extra argument to not_accessible_p.
12286 (search_applicable_method_list): Likewise.
12288 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
12290 * parse.y (resolve_qualified_expression_name): Try to resolve as
12291 an inner class access only if `decl' is a TYPE_DECL.
12293 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12295 * decl.c (classdollar_identifier_node): Initialize.
12296 * java-tree.h (enum java_tree_index): New entry
12297 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
12298 (classdollar_identifier_node): New macro.
12299 (ID_CLASSDOLLAR_P): Likewise.
12300 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
12301 (build_dot_class_method_invocation): Likewise.
12302 (find_applicable_accessible_methods_list): `class$' can't be
12305 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
12307 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
12309 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12311 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
12312 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12315 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12317 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12318 outside of the `__U' sequence too.
12319 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12322 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12324 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12326 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12328 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12329 (JVGENMAIN_OBJS): Likewise.
12330 * java-tree.h (append_gpp_mangled_name): New prototype.
12331 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12332 Removed cast calling `gcc_add_root.'
12333 * jvgenmain.c (mangle_obstack): New global, initialized.
12335 (do_mangle_class): Constify local `ptr.'
12336 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12337 append_gpp_mangle_name and update `count' if necessary.
12338 Use `mangle_obstack.'
12339 * mangle.c (append_unicode_mangled_name): Removed.
12340 (append_gpp_mangled_name): Likewise.
12341 (unicode_mangling_length): Likewise.
12342 (mangle_member_name): Return type set to `void.'
12343 (mangle_field_decl): Don't append `U' in escaped names.
12344 (mangle_method_decl): Likewise.
12345 (mangle_member_name): Just use `append_gpp_mangled_name.'
12346 * mangle_name.c: New file.
12348 2001-02-07 Per Bothner <per@bothner.com>
12350 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12352 * check-init.c (check_init): Don't call done_alternative after
12353 processing loop code, as a LOOP_EXPR never terminates normally.
12355 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12357 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12359 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12361 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12364 2001-02-06 Tom Tromey <tromey@redhat.com>
12366 * lex.c (java_new_lexer): Longer error message.
12368 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12369 Alexandre Petit-Bianco <apbianco@cygnus.com>
12371 * typeck.c (build_prim_array_type): Added leading comment.
12372 (build_java_array_type): Moved locals out of
12373 block. Always create the `data' field, fixed alignment to match
12376 2001-02-04 Tom Tromey <tromey@redhat.com>
12378 * expr.c (java_lang_expand_expr): Don't bother recomputing
12379 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12380 Fixes PR java/1866.
12382 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12384 * parse.y (process_imports): Save the original name of the import
12385 for better error report.
12387 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12389 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12390 of macros used when compiling jvspec.c.
12391 * jvspec.c (lang_specific_driver): Link with the shared
12394 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12396 * check-init.c (check_init): Call internal_error instead of fatal.
12397 * expr.c (java_lang_expand_expr): Likewise.
12398 * jcf-parse.c (get_constant): Likewise.
12399 * mangle.c (java_mangle_decl): Likewise.
12400 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12401 (operator_string): Likewise.
12402 * check-init.c (check_init): Call abort instead of fatal.
12403 * class.c (build_class_ref): Likewise.
12404 * constants.c (write_constant_pool): Likewise.
12405 * decl.c (start_java_method): Likewise.
12406 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12407 (java_stack_dup, encode_newarray_type): Likewise.
12408 (build_java_array_length_access): Likewise.
12409 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12410 (build_java_soft_divmod, build_invokeinterface): Likewise.
12411 * java-tree.h (INNER_CLASS_P): Likewise.
12412 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12413 (give_name_to_class, get_class_constant): Likewise.
12414 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12415 (find_constant_index, generate_bytecode_conditional): Likewise.
12416 (generate_bytecode_insns, perform_relocations): Likewise.
12417 * lex.c (java_unget_unicode, java_lex): Likewise.
12418 * mangle.c (mangle_type, mangle_record_type): Likewise.
12419 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12420 (finish_mangling): Likewise.
12421 * parse.h (MARK_FINAL_PARMS): Likewise.
12422 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12423 (obtain_incomplete_type, java_complete_class): Likewise.
12424 (java_check_regular_methods, java_complete_expand_method): Likewise.
12425 (cut_identifier_in_qualified, check_deprecation): Likewise.
12426 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12427 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12428 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12429 * typeck.c (set_local_type, parse_signature_type): Likewise.
12430 (parse_signature_string, build_java_signature): Likewise;
12431 (set_java_signature): Likewise.
12432 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12433 * class.c (add_method): Call fatal_error instead of fatal.
12434 (build_static_field_ref): Likewise.
12435 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12436 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12437 * lex.c (java_new_new_lexer): Likewise.
12438 * jv-scan.c (main): Likewise.
12439 (fatal_error): Renamed from fatal.
12440 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12442 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12443 (yyparse): Likewise.
12444 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12445 * lex.c (java_get_line_col): Likewise.
12446 * jcf-parse.c (load_class): Make errors non-fatal.
12447 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12449 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12451 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12452 (error): Remove unused function.
12453 (main): Don't use "__attribute__ alias" on generated class symbol.
12455 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12457 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12459 * parse.y (finish_method_declaration): Code accounting for WFLed
12460 method DECL_NAMEs deleted.
12461 (check_abstract_method_definitions): Likewise.
12462 (resolve_type_during_patch): Layout resolved type.
12463 * typeck.c (lookup_do): Removed unused local.
12465 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12467 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12468 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12469 integer_negative_one_node.
12470 * expr.c (build_java_binop): Likewise.
12472 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12474 * zextract.c (read_zip_archive): Read file_offset before writing
12475 zipd and consequently clobbering the header contents.
12477 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12479 * Make-lang.in: Remove all dependencies on defaults.h.
12480 * decl.c: Don't include defaults.h.
12481 * expr.c: Likewise.
12482 * parse.y: Likewise.
12484 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12486 * ChangeLog (2001-01-21): Fixed typo.
12487 * class.c (layout_class_method): Code accounting for WFLed
12488 method DECL_NAMEs deleted.
12489 * constant.c (find_methodref_index): Likewise.
12490 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12491 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12492 (struct lang_decl): New field `wfl'.
12493 (java_get_real_method_name): Prototype deleted.
12494 * mangle.c (mangle_method_decl): Code accounting for WFLed
12495 method DECL_NAMEs deleted.
12496 * parse.h (GET_METHOD_NAME): Macro deleted.
12497 * parse.y (reset_method_name): Deleted.
12498 (method_header): Set DECL_FUNCTION_WFL.
12499 (check_abstract_method_header): Code accounting for WFLed method
12500 DECL_NAMEs deleted.
12501 (java_get_real_method_name): Deleted.
12502 (check_method_redefinition): Code accounting for WFLed method
12503 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12504 (java_check_regular_methods): Likewise.
12505 (java_check_abstract_methods): Likewise.
12506 (java_expand_classes): Don't call `reset_method_name.'
12507 (search_applicable_method_list): Use DECL_NAMEs instead of
12509 * typeck.c (lookup_do): Code accounting for WFLed method
12510 DECL_NAMEs deleted.
12512 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12514 * lex.c (java_read_char): Check for EOF from getc first.
12516 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12518 * class.c (layout_class): Don't lay the superclass out if it's
12519 already being laid out.
12520 * jcf-parse.c (handle_innerclass_attribute): New function.
12521 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12522 handle_innerclasses_attribute.
12523 (jcf_parse): Don't load an innerclasses if it's already being
12525 * jcf-write.c (append_innerclass_attribute_entry): Static
12526 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12527 to be zero for anonymous classes.
12529 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12531 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12533 * jcf-parse.c (set_source_filename): Use
12534 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12536 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12538 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12539 gets a unique asm name.
12541 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12543 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12544 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12546 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12547 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12548 * parse.y (lookup_package_type_and_set_next): Deleted.
12549 (resolve_package): Removed unnecessary code.
12550 (find_applicable_accessible_methods_list): `finit$' can't be
12552 * verify.c (pop_argument_types): Added missing prototype.
12554 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12556 * config-lang.in: Disable java by default.
12558 2001-01-23 Tom Tromey <tromey@redhat.com>
12560 * gcj.texi (Copying): New node.
12561 Added copyright information.
12563 2001-01-21 Per Bothner <per@bothner.com>
12565 Various fixes to allow compiling a compressed .jar/.zip archive.
12566 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12567 (struct ZipFile): Add fields name and next (from ZipFileCache).
12568 (struct ZipDirectory): New field zipf points to owning ZipFile.
12569 * jcf.h (struct ZipDirectory): Add forward declaration.
12570 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12571 Remove seen_in_zip and zip_offset fields.
12572 (JCF_SEEN_IN_ZIP): New macro.
12573 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12574 * jcf-io.c: Change all ZipFileCache to ZipFile.
12575 (read_zip_member): New function.
12576 (open_in_zip): Call read_zip_member.
12577 * jcf-parse.c (find_in_current_zip): Remove function.
12578 (read_class): Merge in find_in_current_zip functionality.
12579 Call read_zip_member if needed.
12580 (parse_zip_file_entries): Use read_zip_member.
12581 (process_zip_dir): Update for removed and added JCF fields.
12582 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12584 2001-01-21 Per Bothner <per@bothner.com>
12586 Minor optimization of static ggc roots.
12587 * jcf-parse.c (parse_roots): New static field.
12588 (current_field, current_method, current_file_list): Replace by macros
12589 naming fields of parse_roots.
12590 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12591 * class.c (class_roots): New static field.
12592 (registered_class, fields_ident, info_ident, class_list):
12593 New macros naming fields of parse_roots.
12594 (build_static_field_ref): Don't register roots here.
12595 (layout_class): Static field list replaced by macro class_list.
12596 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12597 Initialize fields_ident and info_ident here.
12599 2001-01-21 Per Bothner <per@bothner.com>
12601 * jcf-parse.c (ggc_mark_jcf): New function.
12602 (init_jcf_parse): Register current_jcf as ggc root.
12604 2001-01-21 Per Bothner <per@bothner.com>
12606 * lang.c (put_decl_node): Print method's name.
12608 2001-01-21 Per Bothner <per@bothner.com>
12610 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12611 (verify_jvm_instructions): Use it, for better error messages on loads.
12613 2001-01-21 Per Bothner <per@bothner.com>
12615 * verify.c (merge_type_state): Still may have to merge even if
12616 LABEL_VERIFIED (label).
12618 2001-01-21 Per Bothner <per@bothner.com>
12620 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12621 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12623 2001-01-19 Per Bothner <per@bothner.com>
12625 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12626 if expeting an interface type. Refines Tom's change of 2000-09-12.
12628 2001-01-18 Per Bothner <per@bothner.com>
12630 * gcj.texi (Input Options): Mention .java files.
12632 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12634 * lang-options.h (-Wunsupported-jdk11): Removed.
12635 * lang.c (flag_not_overriding): Deleted.
12636 (flag_static_local_jdk1_1): Likewise.
12637 (lang_W_options): Removed "unsupported-jdk11" entry.
12638 * parse.y (java_check_methods): Removed dead code.
12640 2001-01-17 Tom Tromey <tromey@redhat.com>
12642 Changes suggested by Per Bothner:
12643 * gcj.texi (Input Options): Don't mention input files.
12644 (Code Generation): Updated --main information.
12645 (Invoking jcf-dump): Mention that --javap is incomplete.
12646 From Alexandre Petit-Bianco:
12647 (Warnings): Don't mention -Wunsupported-jdk11.
12649 (Compatibility): Mention JDK 1.2-ness of libraries.
12650 (Resources): Mention resources used when writing gcj.
12652 2001-01-17 Tom Tromey <tromey@redhat.com>
12654 * gcj.texi: New file.
12655 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12656 (java.info): Depend on gcj.info.
12657 (java/gcj.dvi): New target.
12658 (java.dvi): Depend on gcj.dvi.
12659 (java.install-info): Wrote.
12661 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12663 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12664 having called make_decl_rtl.
12666 2001-01-14 Per Bothner <per@bothner.com>
12668 Various patches to emit better messages on verification errors.
12669 * expr.c (push_type_0): Return error indication on stack overflow,
12670 instead of callinfg fatal.
12671 (push_type): Now just call push_type_0 (nd fatal on overflow).
12672 (pop_type_0): Return detailed error message (in a char** argument).
12673 (pop_type): If pop_type_0 fails, print error message.
12674 (pop_argument_types): Moved to verify.c.
12675 * verify.c (pop_argument_types): Moved from expr.c.
12676 Return a (possible) error message, rather than void.
12677 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12678 (verify_jvm_instruction): Use new macros, improving error messages.
12679 For case OPCODE_astore use object_ptr_type_node.
12680 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12681 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12683 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12684 constant, return body without wrapper. (Improves constant folding.)
12685 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12687 2001-01-13 Per Bothner <per@bothner.com>
12689 * expr.c (expand_java_field_op): Assigning to a final field outside
12690 an initializer does not violate JVM spec, so should be warning, not
12691 error. (Sun's verifier does not complain - though MicroSoft's does.)
12693 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12695 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12698 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12700 * parse.y (resolve_expression_name): Permit instance variables from
12701 enclosing context in super constructor call.
12702 (resolve_qualified_expression_name): Permit enclosing class's qualified
12703 "this" in super constructor call.
12705 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12707 * class.c (build_utf8_ref): Remove last argument in call to
12708 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12709 (build_class_ref): Likewise.
12710 (build_static_field_ref): Likewise.
12711 (get_dispatch_table): Likewise.
12712 (layout_class_method): Likewise.
12713 (emit_register_classes): Likewise.
12714 * constants.c (build_constant_data_ref): Likewise.
12715 * decl.c (builtin_function): Likewise.
12716 (create_primitive_vtable): Likewise.
12717 * expr.c (build_known_method_def): Likewise.
12718 (build_jni_stub): Likewise.
12719 (java_lang_expand_expr): Likewise.
12721 2001-01-10 Tom Tromey <tromey@redhat.com>
12723 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12725 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12727 * java-tree.h (lang_printable_name_wls): New prototype.
12728 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12729 rather than `current_class' to print type name. Don't prepend type
12730 names when printing constructor names.
12731 (lang_printable_name_wls): New function.
12732 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12733 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12734 * parse.y (patch_method_invocation): Message tuned for constructors.
12735 (not_accessible_p): Grant `private' access from within
12736 enclosing contexts.
12738 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12740 All files with updated copyright when applicable.
12741 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12742 * class.c (mangle_class_field): Function removed.
12743 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12744 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12745 (build_class_ref): Call `java_mangle_class_field' instead of
12746 `mangle_class_field.'
12747 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12748 (layout_class): Call `java_mangle_decl' instead of
12749 `mangle_static_field.'
12750 (cxx_keywords): Initialized static array moved to `lex.c.'
12751 (layout_class_method): Changed leading comment. Simplified to
12752 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12753 * decl.c (lang_mark_tree): Mark field `package_list.'
12754 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12755 (struct lang_type): New field `package_list.'
12756 (unicode_mangling_length): Prototype removed.
12757 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12758 emit_unicode_mangled_name): Likewise.
12759 (cxx_keyword_p): New prototype.
12760 (java_mangle_decl, java_mangle_class_field,
12761 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12762 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12764 * jvgenmain.c (main_method_prefix): Global variable removed.
12765 (main_method_suffix): Likewise.
12766 (do_mangle_classname): New function.
12767 (main): Call it. Format changed to accommodate new mangling scheme.
12768 * lex.c: (utf8_cmp): Conditionally prototyped.
12769 (cxx_keywords): Moved from class.c, conditionally defined.
12770 (utf8_cmp, cxx_keyword_p): Likewise.
12771 * mangle.c (obstack.h, ggc.h): Included.
12772 (mangle_field_decl): New function.
12773 (mangle_method_decl, mangle_type, mangle_pointer_type,
12774 mangle_array_type, mangle_record_type,
12775 find_compression_pointer_match, find_compression_array_match,
12776 find_compression_record_match,
12777 find_compression_array_template_match, set_type_package_list,
12778 entry_match_pointer_p, emit_compression_string, init_mangling,
12779 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12780 (mangle_obstack): New global.
12781 (MANGLE_RAW_STRING): New macro.
12782 (unicode_mangling_length): Turned static.
12783 (append_unicode_mangled_name): Renamed from
12784 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12785 replaces `obstack', removed from the parameter list.
12786 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12787 replaces parameter `obstack', removed from the parameter list. Call
12788 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12789 (append_gpp_mangled_classtype): Removed.
12790 (compression_table, compression_next): New static variables.
12791 * parse.y (temporary_obstack): Extern declaration removed.
12793 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12795 * parse.y (patch_binop): Compute missing type in error situations.
12797 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12799 * class.c (make_class_data): Push initial value for "arrayclass".
12800 * decl.c (init_decl_processing): Add new class field "arrayclass".
12802 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12804 From patha@softlab.ericsson.se:
12805 * parse.y (switch_label): Use build, not build1, to construct
12808 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12810 * lang.c (lang_decode_option): Change -MA to -MP.
12811 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12812 Update to new prototype; do quote targets.
12813 (jcf_dependency_write): Update.
12815 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12817 Shorten primitive array allocation path:
12818 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12819 to create new primitive arrays.
12820 * expr.c (build_newarray): If generating native code, call
12821 soft_newarray_node with a reference to the primitive TYPE identifier
12822 instead of type_value.
12824 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12826 Fix for PRs gcj/312 and gcj/253:
12827 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12828 dest if they arn't already.
12829 * class.c (layout_class): Call maybe_layout_super_class on
12830 superinterfaces also, but only if compiling from bytecode.
12832 Fix for PR gcj/373:
12833 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12836 2000-12-15 Tom Tromey <tromey@redhat.com>
12838 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12841 2000-12-14 Andrew Haley <aph@redhat.com>
12843 * boehm.c (mark_reference_fields): Change test to correctly detect
12846 2000-12-15 Andreas Jaeger <aj@suse.de>
12848 * config-lang.in (lang_dirs): Added.
12850 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12852 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12853 Credits go to rth for finding it.
12855 2000-12-13 Mike Stump <mrs@wrs.com>
12857 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12859 2000-11-07 Tom Tromey <tromey@cygnus.com>
12861 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12862 * lex.c (java_ignorable_control_p): Removed.
12863 (java_letter_or_digit_p): Removed.
12864 (java_start_char_p): New function.
12865 (java_read_char): Return `int', not `unicode_t'. Changed
12867 (java_read_unicode): Likewise.
12868 (java_read_unicode_collapsing_terminators): Likewise.
12869 (java_get_unicode): Likewise.
12870 (java_new_lexer): Initialize hit_eof.
12871 (java_parse_end_comment): Take `int' argument.
12872 (java_parse_doc_section): Likewise.
12873 (java_parse_escape_sequence): Don't allow backlash-newline.
12875 * lex.h (JAVA_DIGIT_P): Removed.
12876 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12877 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12878 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12879 (JAVA_PART_CHAR_P): New macro.
12881 (JAVA_CHAR_ERROR): Now -2.
12882 (java_lexer): New field `hit_eof'.
12883 * chartables.h: New file.
12884 * gen-table.pl: new file.
12886 2000-11-20 Tom Tromey <tromey@cygnus.com>
12887 Alexandre Petit-Bianco <apbianco@cygnus.com>
12889 * parse.y (java_complete_lhs): Only allow compound assignment of
12890 reference type if type is String.
12892 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12894 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12895 jcf-path.c: Likewise.
12897 2000-12-09 Anthony Green <green@redhat.com>
12899 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12900 filestart and filename_length as int values.
12902 2000-12-07 Mo DeJong <mdejong@redhat.com>
12904 * jcf-io.c (find_class): Correct the logic that tests to see if a
12905 .java file is newer than its .class file. The compiler was
12906 incorrectly printing a warning when file mod times were equal.
12908 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12910 * jvgenmain.c: Use ISPRINT not isascii.
12912 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12914 * parse.y (end_artificial_method_body): Fixed typo.
12916 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12918 * parse.y (patch_method_invocation): Pick the correct enclosing
12919 context when creating inner class instances.
12922 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12924 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12925 Update copyright year to 2000.
12927 2000-11-23 Anthony Green <green@redhat.com>
12929 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12930 Move current_file_list out of yyparse and make it static.
12932 * expr.c: Declare quick_stack and tree_list_free_list as static
12933 (init_expr_processing): Register quick_stack and
12934 tree_list_free_list roots.
12936 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12938 * parse.y (build_outer_field_access): New local `decl_ctx', use
12939 it. Check for field's context and current class immediate outer
12940 context inheritance.
12941 (outer_field_access_p): Consider fields inherited from the last
12943 (build_access_to_thisn): Stop at the last enclosing context if
12947 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12949 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12951 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12953 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12956 2000-11-20 Tom Tromey <tromey@cygnus.com>
12958 * jv-scan.c (help): Document --complexity.
12959 (options): Added --complexity.
12960 (flag_complexity): New global.
12961 (main): Call `report'.
12962 * parse-scan.y (complexity): New global.
12963 (if_then_statement, if_then_else_statement,
12964 if_then_else_statement_nsi, switch_block_statement_group,
12965 while_expression, do_statement, for_begin, continue_statement,
12966 throw_statement, catch_clause, finally, method_invocation,
12967 conditional_and_expression, conditional_or_expression,
12968 conditional_expression): Update complexity.
12969 (reset_report): Reset complexity.
12970 (report): New function.
12972 2000-11-20 Tom Tromey <tromey@cygnus.com>
12974 * lex.c (yylex): Added STRICT_TK case.
12975 * parse.y (STRICT_TK): Added.
12976 * parse-scan.y (STRICT_TK): Added.
12977 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12978 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12980 * keyword.h: Rebuilt.
12981 * keyword.gperf (strictfp): Added.
12983 2000-11-20 Tom Tromey <tromey@cygnus.com>
12985 * lex.c (yylex): Recognize floating point constants with leading
12988 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12990 * java-tree.h (cyclic_inheritance_report): Constify.
12991 * parse.y (cyclic_inheritance_report): Likewise.
12993 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12995 * parse.y (goal): Remove call to ggc_add_string_root.
12997 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12999 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
13000 Create string in scratch buffer, then pass to build_string.
13002 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
13004 * parse.y (issue_warning_error_from_context): Add
13007 2000-11-11 Anthony Green <green@redhat.com>
13009 * jcf-parse.c (process_zip_dir): Add finput parameter.
13010 (jcf_figure_file_type): Call process_zip_dir with appropriate
13013 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13015 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
13016 * jcf-parse.c (jcf_figure_file_type): Likewise.
13018 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
13020 * parse.y (create_new_parser_context): Use memset () instead of
13023 2000-11-08 Tom Tromey <tromey@cygnus.com>
13025 * gjavah.c (process_file): Only include gcj/cni.h when generating
13028 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
13030 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
13031 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
13032 instead of bzero ().
13034 2000-11-05 Tom Tromey <tromey@cygnus.com>
13036 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
13037 * lex.c (IS_ZERO): New define.
13038 (java_perform_atof): Error on floating point underflow.
13040 2000-11-04 Tom Tromey <tromey@cygnus.com>
13042 * lex.c (java_parse_escape_sequence): Only read two octal
13043 characters if the first one is greater than 3. Don't allow
13044 "octal" numbers to include the digits 8 or 9.
13046 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
13048 * Make-lang.in (java.distdir): Remove.
13050 2000-11-03 Tom Tromey <tromey@cygnus.com>
13052 * Make-lang.in (java.dvi): New target.
13053 Partial fix for PR other/567.
13055 * lang-options.h: Mention -Wout-of-date.
13056 * jcf-dump.c (flag_newer): New global.
13057 * gjavah.c (flag_newer): New global.
13058 * jcf-io.c (find_class): Only warn when flag_newer set.
13059 * lang.c (flag_newer): New global.
13060 (struct string_option): New declaration.
13061 (lang_W_options): New global.
13062 (process_option_with_no): New function.
13063 (lang_decode_option): Use it.
13065 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
13066 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
13069 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
13070 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
13071 * lex.c (java_read_unicode): Removed `term_context' argument.
13072 Recognize any number of `u' in `\u'.
13073 (java_read_unicode_collapsing_terminators): New function.
13074 (java_get_unicode): Use it.
13075 (java_lineterminator): Removed.
13076 (yylex): Produce error if character literal is newline or single
13077 quote. Return if eof found in middle of `//' comment. EOF in
13078 `//' comment is only an error if pedantic.
13079 (java_ignorable_control_p): New function.
13080 (java_parse_end_comment): Return if eof found in middle of
13083 * jv-scan.c (pedantic): New global.
13085 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13087 * parse.y (outer_field_access_p): Inherited fields aren't
13088 consider outer fields.
13089 (maybe_build_thisn_access_method): Use
13090 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
13091 (resolve_expression_name): Trigger an error if a static field
13092 is being accessed as an outer field.
13094 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13096 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
13099 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
13101 * Make-lang.in: Move all build rules here from Makefile.in,
13102 adapt to new context. Wrap all rules that change the current
13103 directory in parentheses. Expunge all references to $(P).
13104 When one command depends on another and they're run all at
13105 once, use && to separate them, not ;. Add OUTPUT_OPTION to
13106 all object-file generation rules. Delete obsolete variables.
13108 * Makefile.in: Delete.
13109 * config-lang.in: Delete outputs= line.
13111 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13113 * parse.y (patch_method_invocation): NULLify this_arg when already
13115 (maybe_use_access_method): Handle call to methods unrelated to the
13116 current class. Fixed comment.
13119 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13121 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
13124 2000-10-24 Tom Tromey <tromey@cygnus.com>
13126 * lex.c (java_new_lexer): Initialize new fields. Work around
13127 broken iconv() implementations.
13128 (java_read_char): Swap bytes if required. Use fallback decoder if
13130 (byteswap_init, need_byteswap): New globals.
13131 (java_destroy_lexer): Only close iconv handle if it is in use.
13132 * lex.h (java_lexer): New fields read_anything, byte_swap,
13134 Made out_buffer unsigned.
13136 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13138 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
13139 where an enclosing context can be set on the jdep.
13140 (do_resolve_class): Fixed identation.
13142 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13144 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
13146 * jcf-reader.c (peek_attribute, skip_attribute): Only define
13149 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
13151 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
13153 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13155 * jcf-write.c (OP1): Update `last_bc'.
13156 (struct jcf_block): Fixed indentation and typo in comments. New
13158 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
13159 follows `monitorenter'.
13160 * parse.y (patch_synchronized_statement): New local `tmp'. Call
13164 2000-10-16 Tom Tromey <tromey@cygnus.com>
13166 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
13167 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
13168 * lang-options.h: Added -MA, -MT, -MF..
13169 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
13170 (DEPEND_TARGET_SET): New macro.
13171 (DEPEND_FILE_ALREADY_SET): Likewise.
13172 (init_parse): Handle new flags.
13173 * jcf.h (jcf_dependency_print_dummies): Declare.
13174 * Make-lang.in (s-java): Added mkdeps.o.
13175 * Makefile.in (BACKEND): Added mkdeps.o.
13176 (../gcjh$(exeext)): Added mkdeps.o.
13177 (../jcf-dump$(exeext)): Added mkdeps.o.
13178 * jcf-depend.c: Include mkdeps.h.
13179 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
13180 add_entry): Removed.
13181 (jcf_dependency_reset): Rewrote.
13182 (dependencies): New global.
13183 (jcf_dependency_set_target): Rewrote.
13184 (jcf_dependency_add_target): Likewise.
13185 (jcf_dependency_add_file): Likewise.
13187 (print_ents): Removed.
13188 (jcf_dependency_write): Rewrote.
13189 (print_dummies): New global.
13190 (jcf_dependency_print_dummies): New function
13191 (jcf_dependency_write): Call deps_dummy_targets if required.
13193 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13195 * gjavah.c (add_class_decl): Removed unused variables `tname',
13196 `tlen' and `name_index'.
13197 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
13198 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
13199 in `wfl_operator' with value.
13200 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
13201 (jcf_figure_file_type): Fixed identation.
13202 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
13203 * parse.y (analyze_clinit_body): New function.
13204 (static_initializer:): Reset `current_static_block'.
13205 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
13206 `wfl_operator' with new value.
13207 (lookup_cl): Use EXPR_WFL_FILENAME.
13208 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
13209 analyze_clinit_body.
13210 (build_outer_field_access): Access to this$<n> built from
13211 current_class, not its outer context.
13212 (build_access_to_thisn): Fixed leading comment. Tidied things up.
13213 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
13214 (patch_method_invocation): Use `is_static_flag' when already
13216 (patch_newarray): Removed assignment in ternary operator.
13218 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13220 * except.c (free_eh_ranges): Don't free `whole_range'.
13222 2000-10-15 Anthony Green <green@redhat.com>
13224 * decl.c (init_decl_processing): Call init_class_processing before
13227 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13229 * check-init.c (check_init): Fixed leading comment. Use
13231 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13232 (give_name_to_locals): Likewise.
13233 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
13234 fields in lang_decl_var.
13235 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
13236 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
13237 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
13238 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
13239 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
13240 (LOCAL_FINAL): Rewritten.
13241 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
13242 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
13243 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
13244 `init_final' fields.
13245 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
13246 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
13247 (TYPE_HAS_FINAL_VARIABLE): New macro.
13248 (struct lang_type): Added `afv' field.
13249 * parse.y (check_static_final_variable_assignment_flag): New function.
13250 (reset_static_final_variable_assignment_flag): Likewise.
13251 (check_final_variable_local_assignment_flag): Likewise.
13252 (reset_final_variable_local_assignment_flag): Likewise.
13253 (check_final_variable_indirect_assignment): Likewise.
13254 (check_final_variable_global_assignment_flag): Likewise.
13255 (add_inner_class_fields): Use LOCAL_FINAL_P.
13256 (register_fields): Handle local finals and final variables.
13257 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
13258 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13259 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
13261 (java_complete_expand_methods): Loop to set
13262 TYPE_HAS_FINAL_VARIABLE. Call
13263 `reset_final_variable_local_assignment_flag' and
13264 `check_final_variable_local_assignment_flag' accordingly before
13265 and after constructor expansion. Call
13266 `reset_static_final_variable_assignment_flag'
13267 before expanding <clinit> and after call
13268 `check_static_final_variable_assignment_flag' if the
13269 current_class isn't an interface. After all methods have been
13270 expanded, call `check_final_variable_global_assignment_flag' and
13271 `check_static_final_variable_assignment_flag' if the current class
13273 (maybe_yank_clinit): Fixed typo in comment.
13274 (build_outer_field_access_methods): Removed old sanity check. Use
13275 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13276 Don't create access methods for finals.
13277 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
13278 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
13279 existing DECL_INIT has been processed.
13280 (java_complete_lhs): Likewise.
13281 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
13282 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
13284 (patch_assignment): Use LOCAL_FINAL_P.
13285 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
13286 DECL_INITIAL is nullified.
13289 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13291 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
13293 * Makefile.in (parse.c, parse-scan.c): Likewise.
13295 2000-10-12 Mark Mitchell <mark@codesourcery.com>
13297 * class.c (temporary_obstack): Remove.
13298 (make_class): Don't mess with obstascks.
13299 (push_class): Likewise.
13300 (set_super_info): Likewise.
13301 (add_method_1): Likewise.
13302 (add_method): Likewise.
13303 (add_field): Likewise.
13304 (build_utf8_ref): Likewise.
13305 (build_class_ref): Likewise.
13306 (build_static_field_ref): Likewise.
13307 (finish_class): Likewise.
13308 (push_super_field): Likewise.
13309 (layout_class): Likewise.
13310 (layout_class_methods): Likewise.
13311 (init_class_processing): Likewise.
13312 * constants.c (get_tag_node): Likewise.
13313 (build_constant_data_ref): Likewise.
13314 * decl.c (ggc_p): Remove.
13315 (copy_lang_decl): Use ggc_alloc.
13316 (complete_start_java_method): Don't mess with obstacks.
13317 (start_java_method): Likewise.
13318 (end_java_method): Likewise.
13319 * except.c (link_handler): Use xmalloc.
13320 (free_eh_ranges): New function.
13321 (method_init_exceptions): Use it.
13322 (add_handler): Use xmalloc.
13323 (expand_start_java_handler): Don't mess with obstacks.
13324 (prepare_eh_table_type): Likewise.
13325 (expand_end_java_handler): Likewise.
13326 * expr.c (push_value): Likewise.
13327 (create_label_decl): Likewise.
13328 (build_jni_stub): Likewise.
13329 (java_lang_expand_expr): Likewise.
13330 (note_instructions): Use xrealloc.
13331 (java_push_constant_from_pool): Don't mess with obstacks.
13332 (process_jvm_instruction): Likewise.
13333 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13335 * jcf-parse.c (get_constant): Don't mess with obstacks.
13336 (read_class): Likewise.
13337 (jcf_parse): Likewise.
13338 * lex.c (expression_obstack): Remove.
13339 (java_lex): Don't use obstack_free.
13340 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13341 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13342 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13343 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13344 * parse.y (gaol): Add more GC roots.
13345 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13346 (lookup_field_wrapper): Likewise.
13347 (obtain_incomplete_type): Don't mess with obstacks.
13348 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13350 (craft_constructor): Don't mess with obstacks.
13351 (safe_layout_class): Likewise.
13352 (java_complete_class): Likewise.
13353 (source_end_java_method): Likewise.
13354 (build_outer_field_access_methods): Likewise.
13355 (build_outer_method_access_method): Likewise.
13356 (maybe_build_thisn_access_method): Likewise.
13357 (build_dot_class_method_invocation): Likewise.
13358 (java_complete_tree): Likewise.
13359 (java_complete_lhs): Likewise.
13360 (do_merge_string_cste): Likewise.
13361 (patch_string_cst): Likewise.
13362 (array_constructor_check_entry): Likewise.
13363 * typeck.c (build_java_array_type): Likewise.
13364 (parse_signature_string): Likewise.
13365 (build_java_signature): Likewise.
13367 2000-10-12 Tom Tromey <tromey@cygnus.com>
13369 Fix for PR gcj/356:
13370 * gjavah.c (add_class_decl): Don't special-case inner classes.
13371 (add_namelet): Likewise.
13373 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13375 * java-tree.h: Constify current_encoding.
13376 * lang.c: Constify current_encoding.
13378 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13380 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13381 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13383 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13385 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13386 patch. Fixes gcj/340.
13388 2000-10-10 Tom Tromey <tromey@cygnus.com>
13390 * lex.c (java_new_lexer): Initialize out_first and out_last
13392 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13394 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13396 * parse.y (pop_current_osb): New function.
13397 (array_type:): Use `dims:', changed actions
13398 accordingly. Suggested by Anthony Green.
13399 (array_creation_expression:): Used pop_current_osb.
13400 (cast_expression:): Likewise.
13401 (search_applicable_method_list): Fixed indentation.
13403 2000-10-08 Anthony Green <green@redhat.com>
13405 * parse.y (array_type_literal): Remove production.
13406 (type_literals): Refer to array_type, not array_type_literal.
13408 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13410 Patch contributed by Corey Minyard.
13411 * decl.c (check_local_named_variable): New function.
13412 (tree check_local_unnamed_variable): Likewise.
13413 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13415 2000-10-07 Anthony Green <green@redhat.com>
13417 * class.c (layout_class): Handle case where superclass can't be
13420 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13422 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13425 2000-10-05 Tom Tromey <tromey@cygnus.com>
13427 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13428 * jvgenmain.c (class_mangling_prefix): Removed.
13429 (class_mangling_suffix): New global.
13431 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13433 (print_method_info): Handle overrides for static and final
13435 (process_file): Generate declaration for class object field.
13436 * class.c (cxx_keywords): New array.
13437 (utf8_cmp): New function.
13438 (cxx_keyword_p): New function.
13439 (layout_class_method): Mangle C++ keywords by appending `$'.
13440 (mangle_field): New function.
13441 (mangle_class_field): Use mangle_field. Mangle class name as
13443 (mangle_static_field): Use mangle_field.
13445 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13447 * decl.c (find_local_variable): Removed uncessary type check and
13448 fixed range check typo. From Corey Minyard.
13450 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13452 * decl.c (give_name_to_locals): New local `code_offset'. Call
13453 `maybe_adjust_start_pc'.
13454 * expr.c (note_instructions): New function.
13455 (expand_byte_code): Don't collect insn starts here.
13456 (peek_opcode_at_pc): New function.
13457 (maybe_adjust_start_pc): Likewise.
13458 * java-tree.h (maybe_adjust_start_pc): Declare.
13459 (note_instructions): Likewise.
13460 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13462 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13464 * parse.y (field_access:): Fixed indentation.
13465 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13467 2000-09-07 Tom Tromey <tromey@cygnus.com>
13469 Fix for PR gcj/307:
13470 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13471 JPRIMITIVE_TYPE_P, for arithmetic operators.
13472 (patch_method_invocation): Indentation fix.
13473 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13474 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13475 (do_unary_numeric_promotion): Cleaned up code.
13476 (valid_cast_to_p): Handle boolean correctly.
13478 2000-09-27 Tom Tromey <tromey@cygnus.com>
13480 * lex.c (java_read_unicode): Reset bs_count when finished with
13483 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13486 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13487 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13488 (typeck.o): Depend on ggc.h.
13489 * class.c (add_method_1): Use GC functions for allocation.
13490 (init_class_processing): Register roots.
13491 * decl.c (ggc_p): Set to 1.
13492 (pending_local_decls): Make it static.
13493 (push_jvm_slot): Use GC functions for allocation.
13494 (init_decl_processing): Register roots.
13495 (give_name_to_locals): Use GC functions for allocation.
13496 (lang_mark_tree): New function.
13497 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13498 functions for allocation.
13499 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13500 * lex.c (java_lex): Use build_string, rather than replicating it
13502 * parse.y (goal): Add more roots.
13503 (mark_parser_ctxt): New function.
13504 * typeck.c: Include ggc.h.
13506 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13508 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13509 contains something else than MODIFY_EXPR.
13511 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13513 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13514 * Makefile.in (parse.o): Depend on ggc.h.
13515 (class.o): Likewise.
13516 (constants.o): Likewise.
13517 (decl.o): Likewise.
13518 (expr.o): Likewise.
13519 (jcf-parse.o): Likewise.
13520 (jcf-write.o): Likewise.
13521 (mangle.o): Likewise.
13522 * class.c: Include ggc.h.
13523 (build_static_field_ref): Register GC roots.
13524 (layout_class): Likewise.
13525 (init_class_processing): Likewise.
13526 * constants.c: Include ggc.h.
13527 (current_constant_pool_data_ref): Remove.
13528 (tag_nodes): Move it to ...
13529 (get_tag_node): ... here. Register GC roots.
13530 * decl.c: Include ggc.h. Remove many global tree definitions.
13531 (throw_node): Define.
13532 (java_global_trees): Likewise.
13533 (predef_filenames): Make the size a constant.
13534 (init_decl_processing): Adjust accordingly.
13535 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13536 * expr.c: Include ggc.h.
13537 (init_expr_processing): Register GC roots.
13538 (build_invokeinterface): Likewise.
13539 * java-tree.h: Replace extern tree declarations with macros.
13540 (java_global_trees): New variable.
13541 (java_tree_index): New enumeration.
13542 (init_jcf_parse): Declare.
13543 * jcf-parse.c: Include ggc.h.
13544 (current_class): Remove declaration.
13545 (main_class): Likewise.
13546 (all_class_list): Likewise.
13547 (predefined_filename_p): Adjust for constant size of
13549 (init_jcf_parse): New function.
13550 * jcf-write.c: Include ggc.h.
13551 (generate_classfile): Register GC roots.
13552 (append_synthetic_attribute): Likewise.
13553 (append_innerclass_attribute_entry): Likewise.
13554 * lang.c: Include ggc.h.
13555 (lang_print_error): Register GC roots.
13556 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13558 * parse.y: Include ggc.h.
13559 (wfl_operator): Remove.
13560 (goal): Register GC roots.
13561 (java_pop_parser_context): Adjust for new field names.
13562 (java_parser_context_save_global): Likewse.
13563 (java_parser_context_restore_global): Likewise.
13564 (java_parser_context_suspend): Likewise.
13565 (java_parser_context_resume): Likewise.
13566 (verify_constructor_circularity): Register GC roots.
13567 (lookup_cl): Likewise.
13568 (java_reorder_fields): Likewise.
13569 (build_current_this): Likewise.
13570 (class_in_current_package): Likewise.
13571 (argument_types_convertible): Likewise.
13572 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13574 2000-09-14 Tom Tromey <tromey@cygnus.com>
13576 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13578 2000-09-13 Tom Tromey <tromey@cygnus.com>
13580 * jcf-parse.c: Include <locale.h>.
13581 * jv-scan.c: Include <locale.h>.
13583 2000-09-12 Tom Tromey <tromey@cygnus.com>
13585 * expr.c (pop_type_0): Return `Object' if trying to merge two
13587 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13588 interface types; `Object' is always a valid supertype.
13590 2000-09-12 Tom Tromey <tromey@cygnus.com>
13593 * jv-scan.c (help): Document --encoding.
13594 (options): Added `encoding' entry.
13595 (OPT_ENCODING): New define.
13596 (main): Handle --encoding.
13597 Include <langinfo.h> if nl_langinfo exists.
13598 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13600 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13601 (parse_source_file): Correctly call java_init_lex. Added `finput'
13602 argument. Use nl_langinfo to determine default encoding.
13603 * java-tree.h (current_encoding): Declare.
13604 * parse.y (java_parser_context_restore_global): Don't restore
13606 (java_parser_context_save_global): Don't set `finput' field.
13607 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13609 * lang.c (current_encoding): New global.
13610 (lang_decode_option): Recognize `-fencoding='.
13611 (finish_parse): Don't close finput.
13612 * parse.h (struct parser_ctxt): Removed `finput' and
13613 `unget_utf8_value' fields. Added `lexer' field.
13614 (java_init_lex): Fixed declaration.
13615 * lex.c (java_new_lexer): New function.
13616 (java_destroy_lexer): Likewise.
13617 (java_read_char): Added `lex' argument. Handle iconv case.
13618 (java_read_unicode): Added `lex' argument. Count backslashes in
13620 (java_init_lex): Added `finput' and `encoding' arguments. Set
13621 `lexer' field in ctxp.
13622 (BAD_UTF8_VALUE): Removed.
13623 (java_lex): Handle seeing UEOF in the middle of a string literal.
13624 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13625 (java_lexer): New structure.
13628 (DEFAULT_ENCODING): New define.
13629 (java_destroy_lexer): Declare.
13631 2000-09-12 Tom Tromey <tromey@cygnus.com>
13633 Fix for PR gcj/343:
13634 * lex.c (java_init_lex): Initialize java_io_serializable.
13635 * parse.y (java_io_serializable): New global.
13636 (valid_ref_assignconv_cast_p): An array can be cast to
13639 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13641 * decl.c, expr.c: Include defaults.h if not already included.
13642 Don't define the *_TYPE_SIZE macros.
13644 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13646 * typeck.c (build_java_array_type): Correct first parameter
13647 in ADJUST_FIELD_ALIGN invocation.
13649 2000-09-06 Tom Tromey <tromey@cygnus.com>
13651 * lang-specs.h: Also recognize `-femit-class-files'.
13653 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13655 * verify.c (merge_types): Load the types to merge if necessary.
13657 2000-09-02 Anthony Green <green@redhat.com>
13659 * jcf-io.c: Include zlib.h.
13660 (open_in_zip): Read compressed class file archives.
13661 * zipfile.h (ZipDirectory): Add uncompressed_size and
13662 compression_method fields.
13663 * zextract.c (read_zip_archive): Collect file compression info.
13665 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13667 * parse.y (do_resolve_class): Also explore superclasses of
13668 intermediate enclosing contexts when searching for inner classes.
13670 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13672 * parse.y (variable_declarator_id:): Better error message.
13673 (expression_statement:): Use YYNOT_TWICE.
13674 (cast_expression:): Likewise.
13675 (assignment:): Likewise.
13677 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13679 * parse.y (do_merge_string_cste): New locals. Create new
13680 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13682 2000-08-07 Hans Boehm <boehm@acm.org>
13684 * boehm.c (mark_reference_fields): Set marking bits for all words in
13685 a multiple-word record.
13686 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13689 2000-08-31 Mike Stump <mrs@wrs.com>
13691 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13692 jcf-dump$(exeext)): Make parallel safe.
13694 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13696 * jcf-parse.c (set_source_filename): Constify a char *.
13697 * jcf-write.c (append_innerclasses_attribute,
13698 make_class_file_name): Constify a char *. Don't recycle a
13699 variable for an unrelated purpose.
13700 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13701 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13703 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13705 * expr.c (can_widen_reference_to): Fixed indentation.
13706 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13707 * parse.y: `finit$' replaces `$finit$' in comments.
13708 (try_builtin_assignconv): Fixed leading comment.
13710 2000-08-25 Greg McGary <greg@mcgary.org>
13712 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13714 2000-08-24 Greg McGary <greg@mcgary.org>
13716 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13717 * parse.y (BINOP_LOOKUP): Likewise.
13719 2000-08-22 Andrew Haley <aph@cygnus.com>
13721 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13722 sign extending. Fixes gcj/321.
13723 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13724 combining to make a jlong. Fixes gcj/321.
13726 2000-08-21 Nix <nix@esperi.demon.co.uk>
13728 * lang-specs.h: Do not process -o or run the assembler if
13731 2000-08-16 Andrew Haley <aph@cygnus.com>
13733 * typeck.c (build_java_array_type): Rewrite code to do array
13734 alignment. Take into account back-end macros when aligning array
13735 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13736 user to set alignment. Fixes gcj/252 and 160.
13738 2000-08-09 Tom Tromey <tromey@cygnus.com>
13740 * parse.y (check_abstract_method_definitions): Now return `int'.
13741 Check implemented interfaces. Fixes PR gcj/305.
13743 * parse.y (patch_switch_statement): Disallow `long' in switch
13744 expressions. Fixes PR gcj/310.
13746 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13748 * decl.c (finit_leg_identifier_node): New global.
13749 (init_decl_processing): Use `finit$' to initialize
13750 finit_identifier_node. Use `$finit$' to initialize
13751 finit_leg_identifier_node.
13752 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13753 * java-tree.h (finit_identifier_node): Changed attached comment.
13754 (finit_leg_identifier_node): New declaration.
13755 (ID_FINIT_P): Take finit_identifier_node and
13756 finit_leg_identifier_node into account. This is a backward
13757 compatibility hack.
13759 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13761 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13763 (generate_bytecode_insns): Check `nargs' before emitting it.
13764 * verify.c (merge_type_state): Fixed typo.
13765 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13766 generate_bytecode_{conditional,insns}.
13768 2000-08-13 Anthony Green <green@redhat.com>
13770 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13773 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13775 * class.c (maybe_layout_super_class): Fixed indentation.
13776 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13777 (java_check_methods): New function declaration.
13778 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13779 instead of `str_ptr'.
13780 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13781 of a `invokeinterface' at the right time.
13782 * parse.h (WFL_STRIP_BRACKET): New macro.
13783 (SET_TYPE_FOR_RESOLUTION): Use it.
13784 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13785 (check_class_interface_creation): Don't check for cross package
13786 innerclass name clashes.
13787 (method_header): Behave properly if MDECL is `error_mark_node'.
13788 (method_declarator): Return `error_mark_node' if bogus current
13790 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13791 (resolve_and_layout): New local `decl_type', set and used. Call
13792 java_check_methods.
13793 (java_check_methods): New method.
13794 (java_layout_classes): Use it.
13795 (resolve_qualified_expression_name): No EH check necessary in
13797 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13799 (patch_assignment): Set DECL_INITIAL on integral final local.
13801 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13803 * java-tree.h (flag_extraneous_semicolon): New extern.
13804 * lang-options.h: (-Wextraneous-semicolon): New option.
13805 * lang.c (flag_redundant): Fixed typo in leading comment.
13806 (flag_extraneous_semicolon): New global.
13807 (lang_decode_option): Set `flag_extraneous_semicolon' when
13808 -Wall. Decode `-Wextraneous-semicolon'.
13809 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13810 `empty_statement' rule.
13811 (class_body_declaration): Likewise.
13812 (method_body:): Accept `;' as a method body.
13813 (static_initializer:): Removed `SC_TK' hack.
13814 (constructor_block_end:): Likewise.
13815 (empty_statement:): Report deprecated empty declaration. Fixes
13818 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13820 * parse.y (build_dot_class_method_invocation): Changed parameter
13821 name to `type'. Build signature from `type' and convert it to a
13822 STRING_CST if it's an array.
13823 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13824 to use `ref_type' directly.
13826 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13828 * lang-options.h: Added a comma after the last element to avoid
13829 syntax errors when other languages define additional options.
13831 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13833 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13834 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13835 (jc1): Link with $(BACKEND).
13836 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13838 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13840 * jvspec.c: Adjust type of second argument to
13841 lang_specific_driver, and update code as necessary.
13843 * class.c (build_dtable_decl): Initialize dummy.
13845 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13847 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13848 method bodies not to rule out discarding `<clinit>'; don't use
13849 <clinit> to initialize static fields with constant initializers.
13851 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13853 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13855 (method_synthetic): New global.
13856 (HANDLE_METHOD): Recognize synthetic method and tell
13857 `print_method_info' about it.
13858 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13859 processing a synthetic method.
13860 * jcf-reader.c (skip_attribute): New function.
13861 ( skip_attribute): Likewise.
13863 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13865 * parse.y (build_outer_field_access): Fixed comments.
13866 (fix_constructors): Emit the initialization of this$<n> before
13868 (resolve_qualified_expression_name): Build an access to `decl' if
13871 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13873 * parse-scan.y (curent_class): Non longer const.
13874 (inner_qualifier, inner_qualifier_length): Deleted.
13875 (current_class_length): New global.
13876 (bracket_count): Fixed typo in leading comment.
13877 (anonymous_count): New global.
13878 (class_instance_creation_expression:): Handle anonymous classes.
13879 (anonymous_class_creation:): New rule.
13880 (push_class_context): Rewritten.
13881 (pop_class_context): Likewise.
13882 (INNER_QUALIFIER): Macro deleted.
13883 (report_class_declaration): call `push_class_context' when
13884 entering the function. `fprintf' format modified not to use
13886 (report_class_declaration): Assign `package_name' and
13887 `current_class' to NULL separately.
13889 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13891 * expr.c (build_invokeinterface): Call layout_class_methods on
13894 2000-07-27 Tom Tromey <tromey@cygnus.com>
13895 Anthony Green <green@cygnus.com>
13896 Alexandre Petit-Bianco <apbianco@cygnus.com>
13898 * class.c (make_class_data): Create vtable for abstract classes.
13899 (get_dispatch_table): Changed to cope with abstract classes.
13901 2000-07-27 Tom Tromey <tromey@cygnus.com>
13903 * parse.y (patch_method_invocation): Don't reverse the argument
13904 list when dealing with anonymous class constructors. Fixed typo in
13907 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13909 * parse.y (build_alias_initializer_parameter_list): Reverse
13910 crafted list when building aliases for anonymous class
13913 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13915 * parse.y (jdep_resolve_class): Don't bother checking potential
13916 innerclass access if `decl' is NULL.
13917 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13920 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13922 * parse.c: Remove (again.)
13924 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13926 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13927 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13928 outside the `if' statement, alias to innerclass removed, `decl'
13929 used to mark the class complete.
13931 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13933 * parse.y (simple_name:): Fixed typo in error message.
13935 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13937 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13938 or its first operand can be error marks.
13940 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13942 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13943 * parse.y (method_header): Likewise.
13945 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13947 * parse.y (process_imports): Consider that one might be trying to
13948 import an innerclass. Fixes gcj/254
13950 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13952 * parse.y (find_as_inner_class): Handle the case where the
13953 enclosing context of an innerclass has been loaded as bytecode.
13955 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13957 * parse.y (simple_name:): Reject `$' in type names.
13958 (resolve_type_during_patch): Use `type' as a second
13959 argument to resolve_no_layout. Fixes gcj/257.
13961 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13963 * parse.y (find_most_specific_methods_list): Select the only
13964 non-abstract method even if max has been set.
13965 Fixes gcj/285, gcj/298.
13967 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13969 * lang-specs.h: Added %(jc1) to java compiler options.
13971 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13973 * .cvsignore: New file.
13975 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13977 * parse.y (not_accessible_p): Access granted to innerclasses
13978 (indirectly) extending the reference type. Fixes gcj/249.
13980 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13982 * parse.y (patch_method_invocation): Fixed comment.
13983 (maybe_use_access_method): Build this$<n>s to the context of the
13984 target method, or a type that extends it. Fixes gcj/242.
13986 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13990 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13992 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13994 2000-07-13 Tom Tromey <tromey@cygnus.com>
13996 * lang-specs.h: Added %{I*}.
13998 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
14000 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
14002 2000-07-12 Mark Mitchell <mark@codesourcery.com>
14004 * parse-scan.c: Remove.
14006 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14008 * class.c (set_super_info): Handled protected inner classes.
14009 (common_enclosing_context_p): Bail early if arguments aren't both
14011 (get_access_flags_from_decl): Handle private and protected inner
14013 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
14014 (CLASS_PROTECTED): Likewise.
14015 (struct lang_type): New bitfield `poic'.
14016 * parse.y (jdep_resolve_class): Call check_inner_class_access on
14017 inner classes only.
14018 (check_inner_class_access): Renamed arguments, added
14019 comments. Handles protected inner classes (fixes gcj/225)
14020 (not_accessible_p): Fixed comments. Avoid handling inner classes.
14022 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14024 * parse.y (resolve_qualified_expression_name): Verify qualified
14025 access to `this'. Fixes gcj/239.
14027 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14029 * jcf-write.c (generate_classfile): Don't install ConstantValue
14032 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14034 * parse.y (resolve_qualified_expression_name): Handle inner class
14035 access. Fixes gcj/256.
14037 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14039 * jcf-write.c (generate_classfile): Properly install the
14040 ConstantValue attribute and the initial value constant pool index
14041 on string constants.
14042 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
14045 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14047 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
14049 * parse.y (find_as_inner_class): Fixed typo.
14050 (do_resolve_class): Explore enclosing contexts when searching for
14051 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
14052 (check_inner_class_access): Check `decl' which can be null in case
14053 of previous errors.
14055 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14057 * java-tree.h (java_debug_context): Declared `extern'.
14058 (safe_layout_class): Likewise.
14059 * parse.y (resolve_field_access): Field must be `static' in order
14060 to be replaced by its initial value. Added comments.
14061 (find_applicable_accessible_methods_list): Fixed typo.
14062 (find_most_specific_methods_list): Methods found in innerclasses
14063 take over methods founds in the enclosing contexts.
14064 (java_complete_tree): Loosen restrictions on the type of DECLs
14065 that can be replaced by their initialization values.
14066 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
14068 2000-07-05 Tom Tromey <tromey@cygnus.com>
14070 * Make-lang.in (PARSE_DIR): New macro.
14071 (PARSE_RELDIR): Likewise.
14072 (PARSE_C): Likewise.
14073 (PARSE_SCAN_C): Likewise.
14074 ($(PARSE_C)): New target.
14075 ($(PARSE_SCAN_C)): Likewise.
14076 (SET_BISON): New macro.
14077 (BISONFLAGS): Likewise.
14078 (JAVABISONFLAGS): Likewise.
14080 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
14082 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
14083 argument on the first pass for CNI as well as JNI.
14084 (print_method_info): Set up method name on the first pass only.
14086 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14088 * parse.y (parser_qualified_classname): Removed parameter
14090 (create_interface): Removed first passed parameter to
14091 parser_qualified_classname.
14092 (create_class): Likewise. Don't install alias on static
14093 innerclasses. Fixes gcj/275.
14095 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14097 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
14098 debugable statement with empty_stmt_node. Fixes gcj/272
14100 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14102 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
14105 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14107 * jcf-write.c (push_long_const): Appropriately cast short negative
14110 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14112 * parse.y (verify_constructor_super): Use loop variable
14113 `m_arg_type' initialized with `mdecl_arg_type'.
14115 2000-06-29 Tom Tromey <tromey@cygnus.com>
14117 * parse.y (resolve_field_access): Handle case where `type_found'
14120 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14122 * expr.c (lookup_field): The same field can be found through two
14123 different interface. Don't declare it ambiguous in that case.
14125 2000-06-27 Tom Tromey <tromey@cygnus.com>
14127 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
14128 follows \r, then unget it at a lower level.
14130 2000-06-26 Tom Tromey <tromey@cygnus.com>
14132 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
14133 java_complete_tree.
14135 2000-06-25 Tom Tromey <tromey@cygnus.com>
14137 * parse.y (for_statement): Wrap expression in a WFL if it is a
14138 constant. For PR gcj/268.
14140 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14142 * parse.y (do_resolve_class): Minor optimiztion in the package
14143 list search. Removed unnecessary test and return statement.
14144 (valid_ref_assignconv_cast_p): Order of arguments to
14145 enclosing_context_p fixed.
14147 2000-06-24 Tom Tromey <tromey@cygnus.com>
14149 * expr.c (lookup_field): Print error and return error_mark_node if
14150 field reference is ambiguous.
14152 * parse.y (check_abstract_method_definitions): Also check if
14153 `other_method' is abstract.
14155 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14157 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
14159 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
14160 (struct lang_type): New field `pic'.
14161 (CLASS_PRIVATE): New macro.
14162 * parse.y (check_inner_class_access): New function.
14163 (jdep_resolve_class): Call it.
14165 2000-06-23 Tom Tromey <tromey@cygnus.com>
14167 * parse.y (patch_incomplete_class_ref): Initialize the returned
14168 class. For PR gcj/260.
14170 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14172 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
14174 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14176 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14177 Java specific checks.
14178 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
14179 screened by DECL_P.
14180 * java-tree.def (CASE_EXPR): Marked 'e'.
14181 (DEFAULT_EXPR): Likewise.
14182 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
14183 screened by DECL_P.
14184 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14185 Java specific checks.
14186 (generate_bytecode_insns): Test try_block for BLOCK before using
14188 * parse.y (build_wfl_wrap): Added `location' argument. Set
14189 EXPR_WFL_LINECOL accordingly.
14190 (dim_expr:): Wrap constants with WFLs.
14191 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
14192 (resolve_package): Check for `stmt' not being a BLOCK before
14193 building a debuggable statement with it.
14194 (make_qualified_primary): Added extra parameter to build_wfl_wrap
14196 (resolve_field_access): Make sure `decl' is a DECL before treating
14198 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
14199 IDENTIFIER_NODE before treating it as such.
14200 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
14201 treating it as such.
14202 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
14203 to be applied only on non array types.
14205 2000-06-16 Per Bothner <per@bothner.com>
14207 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
14208 define in terms of DECL_RESULT, as that fails when --enable-checking.
14210 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14212 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
14213 types the same in comparison.
14214 (CHECK_OP): Add static prototype.
14216 2000-06-13 Jakub Jelinek <jakub@redhat.com>
14218 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
14219 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
14220 * parse.c: Rebuilt.
14222 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14224 * decl.c (create_primitive_vtable): Prototype.
14226 * jcf-write.c (generate_bytecode_insns): Initialize variable
14229 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
14231 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14233 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
14234 to track searched classes, and do not search the same class more than
14235 once. Call find_applicable_accessible_methods_list on immediate
14236 superclass, instead of search_applicable_method_list on all ancestors.
14237 Fix for PR gcj/238.
14239 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14241 * parse.y (register_fields): Permit static fields in inner classes
14242 if they are final. Fix for PR gcj/255.
14244 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14246 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
14247 * parse.y (find_in_imports): Returned type changed to void,
14248 leading comment fixed.
14249 (register_package): New function.
14250 (qualify_and_find): Likewise.
14251 (package_declaration:): Use `register_package'.
14252 (single_type_import_declaration:): Removed local variable
14253 `node'. Added missing `;' for consistency.
14254 (type_import_on_demand_declaration:): Use `chainon' to link new
14256 (lookup_field_wrapper): Lookup local variables defined in outer
14258 (java_complete_class): Don't reverse the list of imported on demand.
14259 (do_resolve_class): Reorganized. Removed local variable
14260 `original_name'. Call `qualify_and_find' with the current package
14261 name, invoke `find_in_imports_on_demand' right after. Call
14262 `qualify_and_find' with the packages we've seen so far. Fixed
14263 operations numbering in comments.
14264 (java_expand_class): Don't reverse `package_list'.
14265 (find_most_specific_methods_list): New local variables `abstract'
14266 and `candidates'. Use them to pick the right method.
14268 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
14270 * parse.y (check_modifiers_consistency): Don't subtract out
14271 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
14273 2000-06-04 Philipp Thomas <pthomas@suse.de>
14275 * Makefile.in (INTLLIBS): New.
14279 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14281 * class.c (get_dispatch_table): Build the vtable dummy entry list
14282 element with a null purpose. Fixed leading comment.
14283 (build_dtable_decl): Build an accurate dtable type when appropriate
14286 2000-06-02 Richard Henderson <rth@cygnus.com>
14288 * lang.c (lang_get_alias_set): New.
14290 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
14292 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
14293 before using it as the accessed field.
14295 2000-05-31 Tom Tromey <tromey@cygnus.com>
14297 * java-tree.h (boolean_array_vtable, byte_array_vtable,
14298 char_array_vtable, short_array_vtable, int_array_vtable,
14299 long_array_vtable, float_array_vtable, double_array_vtable):
14301 * expr.c (get_primitive_array_vtable): New function.
14302 (create_primitive_vtable): New function.
14303 (java_lang_expand_expr): Enable code to statically generate
14305 * decl.c (init_decl_processing): Create primitive vtables.
14306 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
14307 short_array_vtable, int_array_vtable, long_array_vtable,
14308 float_array_vtable, double_array_vtable): Define.
14310 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
14312 * java/parse.y (find_applicable_accessible_methods_list):
14313 Don't add an uninitialized value to the list.
14315 2000-05-25 Tom Tromey <tromey@cygnus.com>
14317 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14318 when trying to see if field's class should be initialized. Always
14319 initialize field's declaring class, not qualified class.
14322 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14323 `wfl_operator', to maybe_build_primttype_type_ref.
14326 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14328 * parse.y (patch_method_invocation): Don't try to lookup methods
14329 in primitive types.
14331 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14333 * parse.y (resolve_field_access): Call the appropriate <clinit>
14334 before accessing the length of a static array. Craft a decl for
14335 the field while its time. Fixes PR gcj/129.
14337 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14339 * parse.y (resolve_package): Correctly set `*next' (was off by
14341 (resolve_qualified_expression_name): Fixed comment.
14343 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14345 * jcf-parse.c (jcf_parse_source): Reset current_class and
14346 current_function_decl to NULL before parsing a new file.
14348 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14350 * parse.y (block_end:): If the collected block doesn't feature a
14351 statement, insert an empty statement.
14353 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14355 * parse.y (maybe_yank_clinit): New function.
14356 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14357 end of the list of methods belonging to a class.
14358 (java_complete_expand_method): Check whether <clinit> is really
14359 necessary and expand it accordingly.
14361 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14363 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14364 processed by the method's switch statement.
14366 2000-05-19 Tom Tromey <tromey@cygnus.com>
14368 * java-tree.h: Added init state enum.
14369 * decl.c (emit_init_test_initialization): Initialize class
14370 initialization check variable by looking at class' state.
14372 2000-05-19 Tom Tromey <tromey@cygnus.com>
14374 * java-tree.h (build_instanceof): Declare.
14375 (build_get_class): Declare.
14376 * parse.y (patch_binop): Use build_instanceof.
14377 * expr.c (build_instanceof): New function. If class is final,
14378 don't make a function call.
14379 (expand_java_INSTANCEOF): Use it.
14380 (build_get_class): New function.
14382 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14384 * jcf-write.c (generate_classfile): Scan the source_file for
14385 slashes with the right pointer variable.
14387 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14389 * lang.c (lang_decode_option): Update -Wunused flags by calling
14391 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14393 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14395 * check_init.c (check_init): Constify local char *.
14396 * class.c (push_class): Constify local char *.
14397 * java_tree.h: Update prototypes.
14398 * jcf-io.c (open_class): Constify filename parameter and
14400 (find_class): Remove redundant string copy. Cast return from
14402 * jcf-parse.c (read_class, parse_class_file, yyparse):
14403 Constify local char *.
14404 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14405 Constify local char *.
14406 * jcf.h (JCF): Constify filename and classname.
14407 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14408 * lang.c (init_parse): Constify parameter and return value.
14409 * lex.c (java_get_line_col): Constify filename parameter.
14410 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14411 * parse.y (java_parser_context_suspend,
14412 issue_warning_error_from_context, safe_layout_class): Constify
14414 * parse.c: Regenerate.
14416 2000-05-08 Tom Tromey <tromey@cygnus.com>
14418 * expr.c (build_jni_stub): Cache the result of
14419 _Jv_LookupJNIMethod.
14421 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14423 * decl.c (predef_filenames_size): Now 7.
14424 (predef_filenames): New seventh entry.
14426 2000-05-04 Tom Tromey <tromey@cygnus.com>
14428 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14429 Keep track of when we've seen a reference field after a
14430 non-reference field.
14431 (get_boehm_type_descriptor): Handle case where we see
14432 non-reference fields but no trailing reference field.
14433 * decl.c (rawdata_ptr_type_node): Define.
14434 (init_decl_processing): Initialize rawdata_ptr_type_node.
14435 * java-tree.h (rawdata_ptr_type_node): Declare.
14437 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14439 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14440 specifiers in calls to fprintf.
14442 2000-05-03 Andrew Haley <aph@cygnus.com>
14444 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14446 * javaop.h (WORD_TO_INT): New function.
14447 (IMMEDIATE_s4): Use WORD_TO_INT.
14448 * jcf.h (JPOOL_INT): Ditto.
14450 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14453 2000-04-19 Tom Tromey <tromey@cygnus.com>
14455 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14456 on native function.
14457 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14459 * expr.c (build_jni_stub): New function.
14460 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14461 * parse.c: Rebuilt.
14462 * parse.y (java_complete_expand_methods): Expand a native method
14463 and call build_jni_stub if -fjni given.
14464 * lang-options.h: Document -fjni.
14465 * lang.c (flag_jni): New global.
14466 (lang_f_options): Added `jni' entry.
14467 * java-tree.h (soft_lookupjnimethod_node,
14468 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14470 (flag_jni): Declare.
14471 (build_jni_stub): Declare.
14472 (struct lang_decl): Added `native' flag.
14473 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14475 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14476 soft_jnipopsystemframe_node): New globals.
14477 (init_decl_processing): Set them. _Jv_InitClass only takes one
14480 * java-tree.def: Put into `C' mode.
14482 2000-04-27 Tom Tromey <tromey@cygnus.com>
14485 * expr.c (expand_invoke): Generate check to see if object pointer
14486 is null in nonvirtual invocation case.
14487 * java-tree.h (soft_nullpointer_node): Declare.
14488 * decl.c (soft_nullpointer_node): New global.
14489 (init_decl_processing): Initialize soft_nullpointer_node.
14490 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14491 or `private' methods.
14492 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14494 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14496 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14499 2000-04-26 Tom Tromey <tromey@cygnus.com>
14501 * zextract.c (find_zip_file_start): New function.
14502 (read_zip_archive): Use it.
14504 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14506 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14508 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14510 * class.c (common_enclosing_context_p): New function.
14511 * java-tree.h (common_enclosing_context_p): Added prototype.
14512 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14513 classes sharing an outer context with the current instance.
14514 * parse.y (build_access_to_thisn): Fixed leading comment.
14515 (verify_constructor_super): New local `supper_inner'. Skip
14516 enclosing context argument in the case of inner class constructors.
14517 (patch_method_invocation): Insert proper context as second
14518 parameter to pure inner class constructor super invocations.
14520 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14522 * parse.y (end_class_declaration): Reset the interface number
14525 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14527 * parse.y (source_start_java_method): Deleted unnecessary code.
14528 (patch_method_invocation): Fixed comment.
14530 2000-04-24 Robert Lipe <robertlipe@usa.net>
14532 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14534 2000-04-23 Tom Tromey <tromey@cygnus.com>
14536 * boehm.c (mark_reference_fields): Use int_byte_position.
14538 2000-04-22 Tom Tromey <tromey@cygnus.com>
14540 * boehm.c (mark_reference_fields): Only call byte_position on
14543 2000-04-22 Tom Tromey <tromey@cygnus.com>
14545 * boehm.c (mark_reference_fields): Added `last_view_index'
14546 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14548 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14550 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14551 * parse.y (check_class_interface_creation): Fixed comments. Select
14552 permitted modifiers for (inner) interfaces. Changed error message
14553 to report rejected modifiers used with local classes.
14555 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14557 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14558 of directly inherited type considered in scope.
14559 * parse.y (do_resolve_class): Search inherited classes for inner
14562 2000-04-20 Tom Tromey <tromey@cygnus.com>
14564 * parse.y (not_accessible_p): Use member's class, not current
14565 class, when doing inheritance check for protected reference.
14568 2000-04-20 Jason Schroeder <shrode@subnature.com>
14570 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14572 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14574 * parse.y (lookup_field_wrapper): Search for final local aliases.
14575 (resolve_expression_name): Let lookup_field_wrapper search for
14576 final local aliases. Force the value of `name' if one is found.
14577 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14578 an expression name. Fixed comments.
14580 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14582 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14584 2000-04-19 Tom Tromey <tromey@cygnus.com>
14586 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14588 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14590 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14592 2000-04-18 Tom Tromey <tromey@cygnus.com>
14595 * gjavah.c (utf8_cmp): Changed return value.
14596 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14598 (cxx_keywords): New global.
14599 (get_field_name): Handle new result of cxx_keyword_subst.
14600 (print_method_info): Likewise.
14602 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14604 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14605 with a newline, for CNI.
14606 (print_stub_or_jni): Print a space or newline before method name for
14607 CNI as well as JNI.
14608 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14609 (process_file): Include gcj/cni.h if generating CNI stubs.
14611 2000-04-16 Tom Tromey <tromey@cygnus.com>
14613 * gjavah.c (decompile_method): Use print_field_name.
14616 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14618 * parse.y (java_expand_classes): Reverse the package list once.
14619 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14621 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14622 the `==' and `!=' operators.
14624 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14626 * jcf-write.c (generate_bytecode_insns): At invocation time,
14627 always relate an interface method to the type of its selector.
14629 2000-04-05 Tom Tromey <tromey@cygnus.com>
14632 * expr.c (expand_invoke): Generate check to see if object pointer
14633 is null in nonvirtual invocation case.
14634 * java-tree.h (soft_nullpointer_node): Declare.
14635 * decl.c (soft_nullpointer_node): New global.
14636 (init_decl_processing): Initialize soft_nullpointer_node.
14637 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14638 or `private' methods.
14639 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14641 2000-04-05 Tom Tromey <tromey@cygnus.com>
14643 Fix for PR gcj/140:
14644 * parse.y (check_final_assignment): Recognize assignments to the
14645 `length' field of an array when generating class files.
14647 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14649 * class.c (decl_hash): Prototype removed.
14650 (decl_compare): Likewise.
14652 2000-04-05 Tom Tromey <tromey@cygnus.com>
14654 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14655 * parse.y (check_modifiers_consistency): Check for final/volatile
14656 clash. Fixes PR gcj/164.
14658 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14660 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14662 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14664 (add_method_1): Use `java_hash_hash_tree_node' and
14665 `java_hash_compare_tree_node'.
14666 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14667 (java_hash_compare_tree_node): Likewise.
14668 * parse.y (find_applicable_accessible_methods_list): Create,
14669 delete and use a hash table to remember already searched interfaces.
14671 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14673 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14676 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14678 * boehm.c (mark_reference_fields, set_bit): Prototype.
14679 (set_bit): Un-ANSI-fy definition.
14681 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14684 * decl.c (emit_init_test_initialization): Likewise.
14686 * gjavah.c (jni_print_char): Likewise.
14688 * parse.y (create_new_parser_context): Likewise.
14690 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14692 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14693 patch missing hunk. Fixed indentation.
14695 2000-03-30 Tom Tromey <tromey@cygnus.com>
14697 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14698 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14700 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14702 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14703 when negative *before* using it as an array index.
14704 * ChangeLog: Fixed typo.
14706 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14708 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14709 to 0 when it reaches -1.
14711 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14713 * jcf-parse.c (get_constant): Properly cast `num' during the
14714 invocation of `add_double'.
14715 * jcf-write.c (push_long_const): Properly cast `lo' before
14716 comparing it to short bounds.
14717 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14718 `interface_body:' is reduced after the current interface is
14721 2000-03-26 Tom Tromey <tromey@cygnus.com>
14723 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14724 Java-specific `-f' option.
14726 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14728 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14729 Adjust order of making types.
14730 Make bitsize_*_node values.
14732 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14734 * class.c (make_field_value): Use byte_position.
14735 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14736 (java_array_data_offset): Likewise.
14737 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14740 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14742 * parse.y (check_abstract_method_definitions): New local
14743 `end_type_reached'. Make sure we also consider `end_type'.
14744 (java_check_abstract_method_definitions): Make sure we eventually
14745 consider `java.lang.Object'.
14746 (maybe_use_access_method): Don't use access method if not in the
14747 context of a pure inner class or if the method's context is right.
14748 (find_applicable_accessible_methods_list): New static flag
14749 `object_done'. Don't search abstract classes as interfaces. Fixed
14750 indentation. Fixed the `java.lang.Object' only search. Search
14751 class interface(s) first, then fully search enclosing contexts.
14752 (find_most_specific_methods_list): Pick the closest candidate when
14753 they're all abstract.
14755 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14757 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14758 properly initialize `finished_label'. Don't emit gotos for empty
14761 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14763 * except.c (emit_handlers): Clear catch_clauses_last.
14765 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14767 * parse.y (check_method_types_complete): New function.
14768 (create_class): Reset anonymous class counter only when seeing an
14770 (java_complete_class): JDEP_METHOD: Don't recompute signature
14773 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14775 * class.c (build_static_ref): Fixed indentation in comment.
14776 * java-tree.def (TRY_EXPR): Fixed typo in name.
14777 (CLASS_LITERAL): Likewise.
14778 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14779 (struct lang_type): New field `dot_class'.
14780 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14781 (generate_classfile): Method `class$' is synthetic.
14782 * parse.y (build_do_class_method): New function.
14783 (build_dot_class_method_invocation): Likewise.
14784 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14785 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14786 (qualify_ambiguous_name): Likewise.
14787 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14788 (build_try_statement): Fixed leading comment.
14790 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14792 * class.c (make_field_value): Properly handle sizes.
14793 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14794 (layout_class_method): Count using trees.
14795 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14796 * expr.c (java_array_data_offset): Use int_bit_position.
14797 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14798 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14800 2000-03-16 Tom Tromey <tromey@cygnus.com>
14802 * lang.c (flag_hash_synchronization): New global.
14803 (lang_f_options): Added `hash-synchronization'.
14804 * lang-options.h: Mention -fhash-synchronization.
14805 * java-tree.h (flag_hash_synchronization): Declare.
14806 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14807 hash table synchronization is disabled.
14808 * decl.c (init_decl_processing): Only push `sync_info' value when
14809 hash table synchronization is disabled.
14810 * class.c (make_class_data): Only push `sync_info' field when hash
14811 table synchronization is disabled. Removed dead code.
14813 2000-03-16 Tom Tromey <tromey@cygnus.com>
14815 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14817 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14819 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14821 * parse.y (patch_method_invocation): Handle anonymous classes
14822 creation in static context.
14824 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14826 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14827 * parse.y (resolve_qualified_expression_name): Use it.
14828 (patch_method_invocation): Likewise.
14830 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14832 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14833 depending on the type of dependency which dictates what the
14835 (unresolved_type_p): Resolved types limited to the current class.
14837 2000-03-15 Tom Tromey <tromey@cygnus.com>
14839 * decl.c (init_decl_processing): Set type of `sync_info' to be
14842 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14843 Correctly compute bit number for current slot. Zero `high' and
14844 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14845 mark_reference_fields.
14846 (mark_reference_fields): New function.
14848 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14850 * parse.y (register_incomplete_type): Fixed initialization of
14853 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14855 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14857 (push_class_context, pop_class_context): New function.
14858 (class_body:): Call pop_class_context.
14859 (interface_body:): Likewise.
14860 (INNER_QUALIFIER): New macro.
14861 (report_class_declaration): Changed output format and use
14862 INNER_QUALIFIER. Call push_class_context.
14864 2000-02-14 Andrew Haley <aph@cygnus.com>
14866 * check-init.c (check_init): Add new cases for unary and binary
14869 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14871 * parse.y (resolve_package): Set `next' once a type name has been
14872 progressively discovered.
14873 (resolve_qualified_expression_name): Propagate resolution only if
14874 there are remaining qualifiers. Take into account `q' might have
14875 been cleared after re-qualification.
14876 * parse.y (patch_method_invocation): New local `resolved'.
14877 Section dealing with qualified expression rewritten to use
14878 resolve_field_access.
14880 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14882 * parse.h (PUSH_CPC): Fixed indentation.
14883 (DEBUG_CPC): New macro.
14884 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14885 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14886 * parse.y (class_body_declaration:): Use
14887 SET_CPC_INSTANCE_INITIALIZER_STMT.
14888 (method_declaration:): Check for null current_function_decl.
14889 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14890 (java_parser_context_pop_initialized_field): Better handling of
14892 (maybe_make_nested_class_name): Mark nested class name as
14893 qualified when necessary.
14894 (end_class_declaration): Don't call java_parse_context_resume when
14895 one or more error occurred.
14896 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14897 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14898 SET_CPC_INITIALIZER_STMT.
14899 (method_header): Check for inner classes declaring static methods.
14900 (resolve_qualified_expression_name): Handle situation where `this'
14903 2000-03-13 Hans Boehm <boehm@acm.org>
14905 * typeck.c (build_prim_array_type): Correctly set the high word too.
14907 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14909 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14911 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14912 list of methods for interfaces.
14914 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14916 * parse.y (qualify_ambiguous_name): Properly handle expressions
14919 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14921 * parse.y (check_final_assignment): Extended to process
14923 (patch_assignment): Have check_final_assignment called only once.
14925 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14927 * java-tree.h (IS_INIT_CHECKED): New flag.
14928 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14929 * parse.y (patch_string): Call force_evaluation_order on the
14930 completed string concatenation tree.
14931 * expr.c (force_evaluation_order): Call force_evaluation_order on
14932 function's arguments too.
14934 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14936 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14937 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14938 (build_anewarray): Likewise.
14939 * parse.y (patch_newarray): Likewise.
14940 * parse.c: Regenerated.
14942 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14944 * decl.c (init_decl_processing): Added new class fields `depth',
14945 `ancestors', and `idt' to class_type_node. Use
14946 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14947 * class.c (make_class_data): Push initial values for new fields.
14948 * java-tree.h: Updated prototype for `build_invokeinterface'.
14949 * expr.c (build_invokeinterface): Changed parameters to accept
14950 `method' tree. Calculate index of `method' in its declaring
14951 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14952 (expand_invoke): Call `build_invokeinterface' with new parameters.
14953 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14956 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14958 * typeck.c (lookup_do): Search superinterfaces first
14959 when looking up an interface method. From Godmar Back
14960 <gback@cs.utah.edu>
14962 2000-03-06 Tom Tromey <tromey@cygnus.com>
14964 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14966 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14968 * java-tree.h (lookup_argument_method2): Declared.
14969 (safe_layout_class): Prototype moved from parse.h.
14970 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14971 * parse.y (java_check_regular_methods): Local `super_class' gone.
14972 Call lookup_argument_method2 instead of lookup_argument_method.
14973 Perform modifier match for methods found declared in implemented
14974 interfaces. Fixed indentation problem. Overriding/hiding error
14975 report to take place only for methods found in classes.
14976 * typeck.c (lookup_argument_method): Changed leading
14977 comment. Re-written by calling lookup_do.
14978 (lookup_argument_method2): New function.
14979 (lookup_java_method): Re-written by calling lookup_do.
14980 (lookup_do): New function.
14982 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14984 * check-init.c (check_init): Removed dead code. Handle (blank)
14986 * parse.y (declare_local_variables): New local `final_p', set it
14987 and use it to initialize LOCAL_FINAL.
14988 (check_final_assignment): Only check FIELD_DECLs.
14990 2000-02-17 Tom Tromey <tromey@cygnus.com>
14992 * Makefile.in (JAVA_OBJS): Added boehm.o.
14993 (boehm.o): New target.
14994 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14995 * java-tree.h (flag_use_boehm_gc): Declare.
14996 (get_boehm_type_descriptor): Declare.
14997 * lang.c (lang_f_options): Added `use-boehm-gc'.
14998 (flag_use_boehm_gc): New global.
14999 * lang-options.h: Added -fuse-boehm-gc.
15000 * boehm.c: New file.
15001 * class.c (get_dispatch_table): If class uses a Boehm type
15002 descriptor, put it in the vtable.
15003 (make_class_data): Removed dead code.
15005 2000-03-03 Per Bothner <per@bothner.com>
15007 * decl.c (init_decl_processing): Initialize sizetype properly.
15009 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15011 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
15012 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
15013 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
15014 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
15015 (jcf_parse): New local `current'. Load innerclasses seen in outer
15016 context being processed.
15017 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
15018 * jcf-write.c (append_innerclasses_attribute): New function.
15019 (append_innerclasses_attribute_entry): Likewise.
15020 (get_access_flags): Handle static classes. Set anonymous and local
15021 classes to be private.
15022 (generate_classfile): Attribute count adjusted. Call
15023 append_innerclasses_attribute.
15024 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
15025 PURE_INNER_CLASS_TYPE_P.
15026 * parse.y (parser_qualified_classname): New parameter `is_static',
15027 produce non qualified name accordingly.
15028 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
15029 (create_interface): Added argument to parser_qualified_classname.
15030 (create_class): Added argument to parser_qualified_classname. Setup
15031 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
15032 (add_inner_class_fields): Fixed indentation.
15033 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
15034 (method_declarator): Fixed typo in comment.
15035 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
15036 (build_current_thisn): Likewise.
15037 (patch_method_invocation): Likewise.
15039 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
15041 * decl.c (current_function_decl): Move to toplev.c.
15043 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15045 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
15046 (DECL_BIT_INDEX): Use underlying representation.
15047 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
15049 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15051 * expr.c (build_java_ret): Pass proper type to size_binop.
15053 2000-02-25 Anthony Green <green@cygnus.com>
15055 * expr.c (build_class_init): Mark the decl to be ignored by
15057 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
15058 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
15059 * class.c (init_test_hash_newfunc): New function.
15060 (decl_hash): New function.
15061 (decl_compare): New function.
15062 * decl.c (emit_init_test_initialization): New function.
15063 (complete_start_java_method): Traverse the init test hashtable,
15064 calling emit_init_test_initialization.
15065 (always_initialize_class_p): Define.
15066 * expr.c (build_class_init): Use initialization tests when
15067 emitting class initialization code.
15068 (always_initialize_class_p): Declare.
15069 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
15071 * java-tree.h: Include hash.h.
15072 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
15073 (struct lang_decl): Add init_test_table field.
15074 (init_test_hash_entry): Define.
15076 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15078 * gjavah.c (main): Avoid using `argi' to report unimplemented
15081 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15083 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
15084 initialize locals to avoid warnings. Local `exception_type' moved
15087 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15089 * parse.y (resolve_expression_name): Use `orig' as a second
15090 argument to resolve_field_access.
15091 (resolve_field_access): Removed unnecessary code when dealing with
15094 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15096 * class.c (push_super_field): Don't push the field twice.
15097 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
15098 * parse.h (java_reorder_fields): Prototyped.
15099 * parse.y (java_reorder_fields): New function.
15100 (java_layout_class): Simplified not to worry about re-ordering.
15102 2000-02-23 Tom Tromey <tromey@cygnus.com>
15104 * gjavah.c (print_name): In JNI case, correctly quote string.
15105 (print_method_info): Don't handle overrides in JNI mode.
15107 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15109 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
15110 value type set to `boolean_type_node'.
15112 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15114 * jcf-dump.c (main): Test for correct condition after
15115 output file creation.
15117 2000-02-19 Anthony Green <green@cygnus.com>
15119 * jcf-depend.c (add_entry): Fix test for first list entry.
15121 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15123 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
15124 * constants.c (build_constants_constructor): Likewise.
15126 2000-02-19 Anthony Green <green@cygnus.com>
15128 * jcf-depend.c (add_entry): Add entries to the end of the list.
15130 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
15132 * decl.c (INT_TYPE_SIZE): Define if necessary.
15133 (expand_java_return): Handle the case of a native integer smaller
15134 than a JVM integer.
15136 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
15138 * gjavah.c (help): Use GCCBUGURL.
15139 * jv-scan.c (help): Likewise.
15140 * jcf-dump.c (help): Likewise.
15142 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15144 * jcf-write.c (generate_bytecode_insns): Don't generate empty
15147 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15149 * jcf-parse.c (load_class): Call `fatal' if no file containing
15150 the target class are found.
15152 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
15154 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
15155 lex.c, lex.h, and PARSE_H to...
15156 (parse.o, parse-scan.o): ...here, respectively.
15158 * lex.c: Split out code that may trigger SIGFPE from yylex()
15159 to its own function.
15160 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
15162 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15164 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
15166 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
15168 * parse.y (outer_field_access_p): Stop in time when outer contexts
15170 (resolve_qualified_expression_name): Properly qualify *everything*
15171 after a package.type to be resoled as expression names.
15172 (find_applicable_accessible_methods_list): Save/restore `class' to
15173 isolate it from a possible outer context search.
15175 2000-02-15 Tom Tromey <tromey@cygnus.com>
15177 * gjavah.c (jni_print_char): New function.
15178 (print_full_cxx_name): Use it.
15179 (decode_signature_piece): Likewise.
15180 (print_cxx_classname): Likewise.
15182 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15184 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
15186 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
15188 * gjavah.c: Include version.h.
15190 * jcf-dump.c: Likewise.
15192 * jv-scan.c: Likewise.
15194 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15196 * parse.y (outer_field_access_fix): First parameter now a tree
15197 node. Check for assignment to final. First argument to
15198 build_outer_field_access_fix modified to accommodate prototype.
15199 (build_outer_field_access): Don't check for assignment to final
15201 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
15202 possibly returned by outer_field_access_fix. Changed
15203 outer_field_access_fix's first argument.
15204 (check_final_assignment): $finit$'s context is OK.
15205 (patch_unaryop): Use node instead of its line/column value when
15206 calling outer_field_access_fix.
15208 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15210 * parse.y (interface_declaration:): No longer tagged
15211 <node>. Re-installed default action.
15212 (class_member_declaration:): Handle inner interfaces.
15213 (interface_member_declaration): Handle inner interfaces and
15215 (create_interface): Push error if one seen. Suspend parsing
15216 context when processing an inner interface.
15217 (register_fields): Inner class static field limitations not to
15218 apply to inner interfaces.
15220 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15222 * jcf-parse.c (load_class): Update `java_error_count' when a
15223 class' file can't be found.
15224 (parse.y): Avoid (byte)code generation when errors seen.
15226 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15228 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
15229 decodes a valid node.
15230 (patch_binop): Handle TRUNC_DIV_EXPR.
15232 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15234 * parse.y (resolve_package): New local `acc'. Try to progressively
15235 build and guess a package and type name.
15237 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15239 * parse.y (find_applicable_accessible_methods_list): Load and
15240 layout the search class if necessary.
15241 (java_complete_tree): Keep to original type of the folded initial
15244 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15246 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
15247 Generate error message if circularity is detected. New static
15249 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
15250 * jcf-write.c (generate_bytecode_insns): Very simply handle
15252 * parse.y (java_check_circular_reference): Use
15253 `cyclic_inheritance_report' during report, if necessary.
15254 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
15255 walking NEW_ARRAY_INIT twice.
15257 2000-02-09 Tom Tromey <tromey@cygnus.com>
15259 * parse.y (check_class_interface_creation): Allow inner classes to
15260 be `private' or `protected', check modifiers' consistency. Prevent
15261 block local classes from bearing any modifiers.
15263 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15265 * except.c (check_start_handlers): Re-add prototype lost in last
15267 (maybe_start_try): Remove excess argument to `check_start_handlers'.
15269 2000-02-09 Andrew Haley <aph@cygnus.com>
15271 * decl.c (clear_binding_level): Remove excess initializer.
15272 (maybe_poplevels): Remove unused variable.
15273 (force_poplevels): Ditto.
15274 (struct binding_level): Add comment.
15276 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15278 * jcf-write.c (generate_classfile): Don't consider
15279 pre-initialization with reference value (use <clinit> instead.)
15280 * parse.y (java_fix_constructors): No generated constructor for
15282 (build_outer_field_access): Removed debug message.
15283 (outer_field_expanded_access_p): Adapted to bytecode generation.
15284 (build_outer_field_access_method): Use fix_method_argument_names.
15285 (build_outer_method_access_method): Fixed indentation. Added
15286 comment. Handle access method generation for static and also void
15288 (build_access_to_thisn): Inserted debug message.
15289 (maybe_build_thisn_access_method): Use fix_method_argument_names.
15290 (resolve_qualified_expression_name): Fixed comment.
15291 (not_accessible_p): Adapted to bytecode generation. Added comment.
15292 (patch_method_invocation): Added comment.
15293 (maybe_use_access_method): Fixed leading comment. Handle static
15295 (java_complete_lhs): Don't shortcut handling of initialized upon
15296 declaration String type static fields when generating bytecode.
15297 (patch_unaryop): Handle outer field access when generating
15300 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15302 * java-tree.h (FIELD_THISN): New macro.
15303 * jcf-write.c (append_synthetic_attribute): New function.
15304 (generate_classfile): Set "Synthetic" attribute on this$<n>,
15305 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
15306 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
15308 (build_outer_field_access): Turned on access functions usage and
15309 generation when compiling to bytecode.
15310 (maybe_use_access_method): Likewise.
15312 2000-01-25 Andrew Haley <aph@cygnus.com>
15314 * java-except.h (struct eh_range): Add `expanded' field.
15315 (maybe_start_try): Add end_pc arg.
15316 (maybe_end_try): Ditto.
15317 * java-tree.h (force_poplevels): new function.
15318 * expr.c (expand_byte_code): Don't call maybe_start_try or
15320 * except.c (add_handler): Reset expanded.
15321 (expand_start_java_handler): Set expanded.
15322 (check_start_handlers): Don't expand a start handler that's
15323 already been expanded.
15324 (maybe_start_try): Add end_pc arg. Only expand a handler which
15326 (expand_end_java_handler): call force_poplevels.
15327 (force_poplevels): new function.
15328 * decl.c (binding_level): Add start_pc of binding level.
15329 (maybe_pushlevels): Call maybe_start_try when pushing binding
15331 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15332 (LARGEST_PC): Define.
15333 (clear_binding_level): Use LARGEST_PC.
15335 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15336 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15337 (binding_depth, is_class_level, current_pc): new variables.
15338 (struct binding_level): ditto.
15339 (indent): new function.
15340 (push_jvm_slot): add debugging info.
15341 (maybe_pushlevels): ditto.
15342 (maybe_poplevels): ditto.
15343 (pushlevel): ditto.
15345 (start_java_method): ditto.
15346 (give_name_to_locals): comment only.
15347 * except.c (binding_depth, is_class_level, current_pc):
15349 (expand_start_java_handler): add debugging info.
15350 (expand_end_java_handler): ditto.
15352 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15354 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15355 (print_name_for_stub_or_jni, process_file): Constify a char*.
15357 2000-02-03 Tom Tromey <tromey@cygnus.com>
15359 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15361 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15363 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15364 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15367 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15369 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15370 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15371 (struct lang_type): New field `ii_block'.
15372 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15373 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15374 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15375 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15376 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15377 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15379 * parse.y (add_instance_initializer): New function.
15380 (in_instance_initializer): New static global.
15381 (class_body_declaration:): Link instance initializer block.
15382 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15383 (array_creation_expression:): Remove unused local.
15384 (java_parser_context_push_initialized_field): Fixed leading
15385 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15386 CPC_INSTANCE_INITIALIZER_LIST.
15387 (java_parser_context_pop_initialized_field): Likewise.
15388 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15389 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15390 CPC_INITIALIZER_STMT.
15391 (fix_constructors): New local `class_type'. Use it. Call
15392 add_instance_initializer.
15393 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15394 (patch_return): Forbid return in instance initializers.
15395 (patch_throw_statement): Enforce exception handling in the context
15396 of instance initializers.
15398 2000-02-03 Tom Tromey <tromey@cygnus.com>
15400 * Make-lang.in (java.mostlyclean): Remove executables in
15403 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15405 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15406 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15407 (java_float_finite): Convert to use union Word from javaop.h.
15408 (java_double_finite): Convert to use union DWord from javaop.h.
15410 2000-02-02 Tom Tromey <tromey@cygnus.com>
15412 * gjavah.c (options): Added `jni' entry.
15413 (help): Document -jni.
15414 (flag_jni): New global.
15415 (process_file): Handle JNI output. Don't print text from
15416 -prepend, -add, etc, when generating stubs. Only remove `.class'
15417 suffix if it actually exists.
15418 (main): Create a `.c' file when run with `--jni --stubs'. Create
15419 correct output file name with `--jni'.
15420 (print_include): Mangle header name differently in JNI case.
15421 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15423 (print_method_info): Handle JNI case. Put signature info into
15424 method name. Handle case when STREAM is NULL.
15425 (print_name_for_stub_or_jni): New function.
15426 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15427 (print_cxx_classname): Handle JNI.
15428 (print_full_cxx_name): Likewise.
15429 (decode_signature_piece): Likewise.
15430 (overloaded_jni_method_exists_p): New function.
15431 (struct method_name): Added `signature' and `sig_length' fields.
15432 (HANDLE_END_FIELD): Do nothing in JNI mode.
15434 2000-02-02 Tom Tromey <tromey@cygnus.com>
15436 * jv-scan.c: Include version.c, <getopt.h>.
15437 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15438 (options): New array.
15439 (usage): New function.
15440 (version): New function.
15441 (main): Use getopt_long to parse command line.
15442 * jcf-dump.c: Include version.c, <getopt.h>.
15443 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15444 OPT_JAVAP): New macros.
15445 (options): New array.
15446 (usage): Return `void'. Changed message.
15447 (help): New function.
15448 (version): New function.
15449 (main): Use getopt_long_only to parse command line.
15450 * gjavah.c: Include <getopt.h>.
15451 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15452 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15453 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15454 (options): New array.
15455 (java_no_argument): Removed.
15456 (help): Updated with missing options.
15457 (main): Use getopt_long_only to parse command line.
15458 (usage): Changed message.
15460 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15462 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15463 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15464 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15465 * parse.y (array_creation_expression:): Handle anonymous arrays.
15466 (build_array_from_name): Don't set `ret_name' if null.
15467 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15468 (qualify_ambiguous_name): Likewise.
15469 (java_complete_expand_class): Likewise.
15471 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15473 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15474 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15475 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15476 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15477 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15478 AIPL_FUNCTION_COMPLETED_INVOCATION.
15479 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15480 AIPL_FUNCTION_INVOCATION_READY.
15481 (AIPL_FUNCTION_DECLARATION): New enum entry.
15482 * parse.y (reorder_static_initialized): New function.
15483 (java_parser_context_pop_initialized_field): Use it.
15484 (add_inner_class_fields): Use
15485 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15486 augmented. Install marker after last alias initializer, if any.
15487 (generate_finit): Fixed typo. Don't try to retain only the used
15489 (method_header): Compute and set DECL_FUNCTION_NAP.
15490 (method_declarator): Fixed comment. Insert alias initializer in
15492 (build_alias_initializer_parameter_list): Fixed leading
15493 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15494 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15495 (java_complete_expand_class): Code to retain only used aliases
15497 (java_complete_expand_methods): New local `first_decl'. Generate
15498 $finit$ first, then expand the constructors, regular methods and
15500 (java_complete_expand_method): Don't report error on missing
15501 return statement if previously detected bogus.
15502 (fix_constructors): Don't patch constructor parameters list.
15503 (patch_method_invocation): Use new AIPL enum values. Reverse
15504 alias initializer list for anonymous classes.
15506 2000-01-30 Anthony Green <green@redhat.com>
15508 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15509 determine how many stack slots to pop.
15511 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15513 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15514 error handling/recovery.
15515 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15517 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15519 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15520 FIELD_LOCAL_ALIAS_USED): New macros.
15521 (DECL_FUNCTION_NAP): New macro.
15522 (struct lang_decl): New field `nap'.
15523 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15524 (struct lang_type): New fields `finit_stmt_list' and
15525 `clinit_stmt_list'.
15526 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15527 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15528 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15529 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15530 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15531 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15532 (BUILD_THROW): Macro line separator re-indented.
15533 * parse.y (end_class_declaration): New function.
15534 (maybe_generate_pre_expand_clinit): New name for
15535 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15536 pre-expand static fields.
15537 (maybe_generate_clinit): Function deleted.
15538 (check_for_static_method_reference): Prototype's parameter list
15540 (generate_finit): New name for maybe_generate_finit. Changed
15541 leading comment. Function rewritten to use
15542 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15543 (build_alias_initializer_parameter_list): New function.
15544 (java_parser_context_pop_initialized_field): Likewise.
15545 (add_inner_class_fields): Likewise.
15546 (type_declaration:): Call end_class_declaration.
15547 (class_member_declaration:): Likewise.
15548 (formal_parameter_list:): Fixed typos.
15549 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15550 element. Improved error handling.
15551 (block_statement:): Call end_class_declaration.
15552 (anonymous_class_creation:): Likewise.
15553 (create_anonymous_class): Fixed comments.
15554 (create_class): Call add_inner_class_fields.
15555 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15556 (method_header): Use MARK_FINAL_PARMS.
15557 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15558 (method_declarator): Propagate final argument flag.
15559 (craft_constructor): New local `artificial'. Call
15560 build_alias_initializer_parameter_list. Use
15561 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15562 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15564 (complete_expand_class): Get rid of unused outer context local
15566 (java_complete_expand_methods): Fixed leading
15567 comment. Generate/pre-expand <clinit> first. Changed method
15568 expansion order to regular, $finit$, constructors, <clinit>.
15569 (java_complete_expand_method): Set current_function_decl.
15570 (fix_constructors): Fix constructor parameter list to account for
15571 outer context local alias initializers.
15572 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15573 (resolve_expression_name): Lookup outer context local aliases. New
15574 local `access', use it.
15575 (patch_method_invocation): Patch inner class ctor invocation with
15576 outer context local aliases initialization values. $finit$
15577 invocation patching now includes things generated with
15578 build_alias_initializer_parameter_list.
15579 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15580 (build_super_invocation): Likewise.
15581 (patch_assignment): Changed comment.
15583 2000-01-27 Andrew Haley <aph@cygnus.com>
15585 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15589 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15591 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15593 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15595 * parse.y (register_fields): Don't pass a format specifier to
15596 OBSOLETE_MODIFIER_WARNING.
15597 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15598 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15600 (check_modifiers): Change function into a macro.
15601 (check_class_interface_creation): Pass a literal format string.
15603 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15605 * buffer.h: PROTO -> PARAMS.
15606 * check-init.c: Likewise.
15607 * class.c: Likewise.
15608 * constants.c: Likewise.
15609 * convert.h: Likewise.
15610 * decl.c: Likewise.
15611 * except.c: Likewise.
15612 * expr.c: Likewise.
15613 * gjavah.c: Likewise.
15614 * java-except.h: Likewise.
15615 * java-tree.h: Likewise.
15616 * jcf-depend.c: Likewise.
15617 * jcf-dump.c: Likewise.
15618 * jcf-parse.c: Likewise.
15619 * jcf-path.c: Likewise.
15620 * jcf-reader.c: Likewise.
15621 * jcf-write.c: Likewise.
15623 * jv-scan.c: Likewise.
15624 * jvgenmain.c: Likewise.
15625 * jvspec.c: Likewise.
15626 * lang.c: Likewise.
15629 * parse-scan.y: Likewise.
15630 * parse.h: Likewise.
15631 * parse.y: Likewise.
15632 * typeck.c: Likewise.
15633 * verify.c: Likewise.
15634 * xref.c: Likewise.
15635 * xref.h: Likewise.
15636 * zextract.c: Likewise.
15637 * zipfile.h: Likewise.
15639 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15641 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15642 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15643 * constants.c (build_constant_data_ref): Check for cached
15644 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15645 in TYPE_CPOOL_DATE_REF.
15646 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15647 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15648 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15649 (LOCAL_FINAL): New macro.
15650 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15651 constant pool -- don't try to reuse.
15652 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15653 TYPE_LANG_SPECIFIC.
15654 (find_in_current_zip): Use TYPE_JCF.
15655 * parse.h (java_check_final): Prototype removed.
15656 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15657 (maybe_create_class_interface_decl,
15658 check_class_interface_creation): Likewise.
15659 (java_expand_finals): Function removed.
15660 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15661 (block_statement:): Fixed comment.
15662 (anonymous_class_creation:): Likewise.
15663 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15665 (check_class_interface_creation): Loosened error report on (inner)
15666 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15667 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15668 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15670 (create_interface): Likewise.
15671 (anonymous_class_counter): New static global.
15672 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15673 patch. Fixed comments.
15674 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15675 anonymous_class_counter when declaring a toplevel class.
15676 (craft_constructor): Fixed constructor name when handling
15677 anonymous classes. Anonymous class constructors to feature hidden
15678 this$<n> parameter.
15679 (java_fix_constructors): Added comment.
15680 (java_check_final): Function removed.
15681 (java_complete_expand_methods): Fixed comment. Don't generate
15682 class data, save its outgoing constant pool instead.
15683 (verify_constructor_super): Skip anonymous class constructor
15684 hidden this$<n> parameter.
15685 (java_expand_classes): New local `saved_ctxp'. Removed call to
15686 java_expand_finals and java_check_final. Expand anonymous class
15687 constructors. Generate class data.
15688 (build_super_invocation): Skip anonymous class hidden this$<n>
15690 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15691 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15692 (set_java_signature): Likewise.
15694 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15696 * gjavah.c: Delete ACC_VISIBILITY define.
15697 * jcf.h: Add ACC_VISIBILITY define.
15698 * parse.y: final: rule tagged <value>.
15699 (java_check_regular_methods): Use ACC_VISIBILITY define for
15700 default package access check.
15701 (local_variable_declaration_statement): Use final: rule.
15703 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15705 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15706 (final:): New rule.
15708 2000-01-17 Tom Tromey <tromey@cygnus.com>
15710 * gjavah.c (print_field_info): Allow non-static final fields.
15712 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15714 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15715 * parse.y (patch_anonymous_class): New function.
15716 (create_anonymous_class): Register incomplete type when the
15717 class/interface to extends/implement isn't known yet.
15718 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15719 (verify_constructor_super): Tuned error message.
15721 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15723 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15724 (ANONYMOUS_CLASS_P): New macro.
15725 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15726 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15727 * parse.y (create_class): Added leading argument.
15728 (maybe_create_class_interface_decl,
15729 check_class_interface_creation): Likewise.
15730 (craft_constructor): New function.
15731 (verify_constructor_super): Added argument in prototype.
15732 (class_declaration:): Inserted leading argument.
15733 (for_begin:): Use FOR_LOOP_P.
15734 (anonymous_class_creation): Create WFL of the anonymous class to
15735 instantiate. Call build_new_invocation. Added comments.
15736 (check_class_interface_creation): Handle parameter `anonymous' in
15737 verbose mode class creation announce.
15738 (link_nested_class_to_enclosing): Exclude anonymous classes.
15739 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15740 anonymous class, even though they appear to have an enclosing
15742 (create_interface): Pass extra argument to
15743 check_class_interface_creation.
15744 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15745 (create_class): Call check_class_interface_creation and
15746 maybe_create_class_interface_decl with extra new argument. Don't
15747 add private this$<n> to anonymous classes.
15748 (method_declarator): Insert hidden this$<n> to anonymous class
15750 (java_fix_constructors): Deleted code creating default
15751 constructor. Call craft_constructor instead.
15752 (java_check_regular_methods): Set `saw_constructor' to 1 for
15754 (fix_constructors): Pass extra argument to verify_constructor_super.
15755 (verify_constructor_super): New local `sdecl', use it. Search for
15756 matching constructor (possibly featuring arguments) in super
15758 (lookup_method_invoke): Craft constructor according to arguments
15759 list when dealing with anonymous class constructors.
15760 (build_super_invocation): Pass arguments to anonymous class super
15762 (search_loop): Use FOR_LOOP_P.
15763 (labeled_block_contains_loop_p): Likewise.
15765 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15767 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15768 (enclosing_context_p): New function.
15769 (get_access_flags_from_decl): Handle CLASS_STATIC.
15770 (maybe_layout_super_class): Extra first argument passed to
15772 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15774 * decl.c (access0_identifier_node): New global.
15775 (init_decl_processing): access0_identifier_node initialized.
15776 (pushdecl): Set DECL_CONTEXT only on non type decls.
15777 * expr.c (lookup_field): Lookup inner class fields in enclosing
15779 (expand_invoke): Use ID_INIT_P.
15780 (expand_java_field_op): Use DECL_CLINIT_P.
15781 * java-tree.def (CLASS_LITERAL): New tree code.
15782 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15783 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15784 (struct lang_decl): New field `inner_access'.
15785 (enclosing_context_p): Prototyped.
15786 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15787 ID_CLINIT_P): New macros.
15788 (CLASS_STATIC): New macro.
15789 (CLASS_ACCESS0_GENERATED_P): New macro.
15790 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15791 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15792 INNER_CLASS_P): New macros.
15793 (DECL_INNER_CLASS_LIST): New macro.
15794 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15796 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15797 the shift value to int. Fixed typo in comment.
15798 * lex.c (inst_id, wpv_id): Initialize.
15799 * mangle.c (unicode_mangling_length): Take `$' into account.
15800 * parse.h (DRECOVER, RECOVER): Terminate properly.
15801 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15802 (typedef struct _jdep): New field `enclosing'.
15803 (JDEP_ENCLOSING): New macro.
15804 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15805 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15806 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15807 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15808 GET_ENCLOSING_CPC_CONTEXT): New macros.
15809 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15810 (do_resolve_class): Added extra argument in prototype.
15811 * parse.y (resolve_class): Added extra argument in prototype.
15812 (maybe_create_class_interface_decl): Likewise.
15813 (maybe_use_access_method, build_wfl_wrap): New functions.
15814 (java_complete_expand_classes, java_complete_expand_class):
15816 (java_parser_context_push_initialized_field,
15817 java_parser_context_suspend, java_parser_context_resume):
15819 (maybe_make_nested_class_name, make_nested_class_name,
15820 set_nested_class_simple_name_value,
15821 link_nested_class_to_enclosing, find_as_inner_class,
15822 find_as_inner_class_do, check_inner_class_redefinition,
15823 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15824 maybe_build_thisn_access_method, build_outer_field_access,
15825 build_outer_field_access_methods, build_outer_field_access_expr,
15826 build_outer_method_access_method, build_new_access_id,
15827 build_outer_field_access_method, outer_field_access_p,
15828 outer_field_expanded_access_p, outer_field_access_fix,
15829 build_incomplete_class_ref, patch_incomplete_class_ref,
15830 create_anonymous_class): Likewise.
15831 (inst_id, wpv_id): New static global variables.
15832 (synchronized:): New rule, tagged <node>.
15833 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15835 (anonymous_class_creation:): New rule, tagged <node>.
15836 (NEW_TK): Tagged <node>.
15837 (type_literals, array_type_literal): New rules, tagged <node>.
15838 (class_declaration:): Removed action when reducing by class_body:
15839 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15840 using GET_CPC in sub-rules.
15841 (class_member_declaration): Handle inner classes.
15842 (method_declaration): When reducing method_header:, reset
15843 current_function_decl when appropriate.
15844 (method_declarator:): Set the number of formal parameter to 0 for
15845 method declared without arguments.
15846 (constructor_declarator:): Likewise.
15847 (static_initializer:): List of elements kept in a list.
15848 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15849 use of the keyword `static' for type declarations.
15850 (block_statement:): Handle inner class declarations.
15851 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15852 type qualified `this'.
15853 (class_instance_creation_expression): Use anonymous_class_creation:
15854 to handle inner class instances creation. Handle qualified `new'.
15855 (something_dot_new): Added appropriate actions.
15856 (create_new_parser_context): New function.
15857 (java_push_parser_context, java_parser_context_save_global,
15858 java_parser_context_suspend): Use create_new_parser_context.
15859 (check_modifiers): Changed leading comment.
15860 (check_class_interface_creation): Handle interclasses.
15861 (add_superinterfaces): Fixed comment.
15862 (create_interface): Build qualified name from the raw_name instead
15863 of its matching WFL. Push the initialized fields list. raw_name added
15864 as an extra argument to maybe_create_class_interface_decl.
15865 (create_class): Build qualified name from the raw_name instead of
15866 its matching WFL. Removed assignment to current_parsed_class_un.
15867 Call PUSH_ERROR before returning an error. Suspend the current
15868 parser context when processing an inner class. Push the
15869 initialized fields list. raw_name added as an extra argument to
15870 maybe_create_class_interface_decl. Add the private this$<n>
15872 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15873 (register_fields): Get the class type from GET_CPC and handle
15874 previous errors. Added code to handle the creation of static
15875 fields in inner classes. Initialized fields initialization
15876 statements kept in a list of lists.
15877 (maybe_generate_finit): Initialized fields initialization
15878 statements kept in a list of lists. Use GET_CPC.
15879 (maybe_generate_clinit): Likewise.
15880 (method_header): Use GET_CPC and GET_CPC_UN.
15881 (parser_qualified_classname): Handle inner classes.
15882 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15883 (java_fix_constructors): Hide pointer to enclosing context
15884 instance in constructor list when dealing with inner classes.
15885 (jdep_resolve_class): Call resolve_class with extra first argument
15887 (resolve_class): Add enclosing context as a first extra argument
15888 to do_resolve_class.
15889 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15891 (resolve_no_layout): Extra argument added to resolve_class
15893 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15894 (java_get_real_method_name): Use GET_CPC_UN.
15895 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15896 (java_check_abstract_methods): Handle static method declared in
15897 inner classes by an error.
15898 (java_check_regular_methods): Use DECL_CLINIT_P.
15899 (source_start_java_method): Also set DECL_MAX_LOCALS.
15900 (create_artificial_method): Call java_parser_context_save_global
15901 and java_parser_context_restore_global instead of saving/restoring
15902 the context by hand.
15903 (expand_start_java_method): Improved verbose mode message.
15904 (java_complete_expand_methods): Fixed leading comment. Use
15906 (fix_constructors): Added assignment to this$<n> if necessary.
15907 (java_expand_classes): Call java_complete_expand_classes instead
15908 of java_complete_expand_methods.
15909 (make_qualified_primary): Simplified.
15910 (merge_qualified_name): Optimized for missing left or right parts.
15911 (resolve_expression_name): Handle access to outer class fields from
15913 (resolve_qualified_expression_name): New macro
15914 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15915 classes. Report error on non appropriate qualification of
15916 `new'. Handle qualified `this'.
15917 (not_accessible_p): Allow access to outer class private fields from
15919 (patch_method_invocation): Handle method invocations through
15920 access methods and inner class constructor invocations.
15921 (find_applicable_accessible_methods_list): Search enclosing
15922 contexts of an inner class.
15923 (search_applicable_methods_list): Fixed typo.
15924 (argument_types_convertible): Handle inner class constructors'
15925 hidden outer context reference argument.
15926 (qualify_ambiguous_name): Handle qualified `this'.
15927 (java_complete_lhs): Handle use of field accessed through
15928 artificial access methods in various cases of assignments. Handle
15929 CLASS_LITERAL node.
15930 (check_final_assignment): Use DECL_CLINIT_P.
15931 (valid_ref_assignconv_cast_p): Handle the destination being an
15932 enclosing context of the source.
15933 (patch_unaryop): Handle use of field accessed through artificial
15935 (patch_return): Use DECL_CLINIT_P.
15936 (patch_throw_statement): Use DECL_CLINIT_P.
15937 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15938 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15941 2000-01-16 Anthony Green <green@cygnus.com>
15943 * parse.y (build_string_concatenation): Only use
15944 StringBuffer(String) shortcut if String arg is constant.
15946 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15948 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15949 the shift value to int. Fixed typo in comment.
15951 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15953 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15954 * jcf-write.c: Likewise.
15955 * parse.y: Likewise.
15956 * parse.c: Regenerate.
15958 2000-01-09 Anthony Green <green@cygnus.com>
15960 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15961 bytecodes in the correct order.
15963 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15965 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15967 2000-01-06 Anthony Green <green@cygnus.com>
15969 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15970 before building constant array decl.
15972 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15974 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15975 method invocation and typo in conditional expression.
15976 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15977 the appropriate NOTE_POP.
15978 * parse.y (patch_binop): Shift value mask to feature the right
15981 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15983 * class.c (assume_compiled, assume_compiled_node): Add static
15985 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15987 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15989 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15991 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15992 to `__modifier' to avoid stringifying it.
15994 * parse.y (verify_constructor_circularity): Don't call a variadic
15995 function with a non-literal format string.
15996 (java_check_abstract_methods): Move unreachable code inside
15997 `continue' statement.
15998 (lookup_method_invoke): Call xstrdup, not strdup.
16000 * expr.c (expand_java_field_op): Avoid the use of ANSI string
16003 * jcf-parse.c (yyparse): Likewise.
16005 * jv-scan.c (main): Likewise.
16007 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16009 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
16010 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
16011 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
16014 * parse.y (synchronized, variable_redefinition_error,
16015 check_class_interface_creation, create_interface, create_class,
16016 method_header, finish_method_declaration,
16017 check_modifiers_consistency, method_declarator,
16018 complete_class_report_errors, check_abstract_method_definitions,
16019 java_check_regular_methods, check_throws_clauses,
16020 java_check_abstract_methods, read_import_dir,
16021 check_pkg_class_access, declare_local_variables, fix_constructors,
16022 cut_identifier_in_qualified, resolve_expression_name,
16023 resolve_qualified_expression_name, patch_method_invocation,
16024 java_complete_lhs, patch_assignment, try_builtin_assignconv,
16025 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
16026 patch_exit_expr, patch_exit_expr, patch_switch_statement,
16027 patch_try_statement, patch_synchronized_statement,
16028 patch_throw_statement, check_thrown_exceptions,
16029 patch_conditional_expr): Likewise.
16031 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16033 * Makefile.in (LIBDEPS): Added gcc's errors.o
16034 (../jcf-dump$(exeext):): Link with gcc's errors.o
16035 (../gcjh$(exeext):): Likewise.
16036 * expr.c (expand_java_NEW): Layout the entire target type instead of
16037 laying out its methods only.
16038 (lookup_field): Layout the class after having loaded it.
16039 * java-tree.h (java_debug_context): Declared.
16040 * jcf-io.c (toplev.h): Included.
16041 (find_class): Removed assignment to jcf's outofsynch
16042 field. Force source file to be read if newer than its matching
16043 class file. Tweaked debug messages.
16044 * jcf-parse.c (jcf_out_of_synch): Deleted.
16045 (read_class): Call to jcf_out_of_synch removed.
16046 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
16047 (jcf_out_of_synch): Prototype deleted.
16048 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
16049 `deprecated' and `class_err': integer turned into bit-fields.
16050 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
16051 * parse.y (package_list): New global.
16052 (package_declaration:): Record newly parsed package name.
16053 (extra_ctxp_pushed_p): Static global deleted.
16054 (java_parser_context_save_global): Create buffer context for the
16055 purpose of saving globals, if necessary.
16056 (java_parser_context_restore_global): Pop context pushed for the
16057 purpose of saving globals, if necessary.
16058 (java_debug_context_do): New prototype and function.
16059 (java_debug_context): Likewise.
16060 (do_resolve_class): Use already parsed package names to qualify
16061 and lookup class candidate.
16062 (java_pre_expand_clinit): Removed unnecessary local variable.
16064 1999-12-17 Tom Tromey <tromey@cygnus.com>
16066 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
16068 (process_file): Use `\n\' at end of each line in string.
16070 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16072 * expr.c (expand_invoke): Layout the loaded class before
16073 attempting to use it.
16074 (expand_java_field_op): Allow final field assignments to take
16076 * typeck.c (convert): Return error_mark_node if expr is null.
16078 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16080 * class.c (class_depth): Return -1 if the class doesn't load
16082 * expr.c (can_widen_reference_to): Check for errors during depth
16083 computation and return 0 accordingly.
16084 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
16085 create default constructors and add an other error check.
16086 * parse.h (java_fix_constructors): Prototyped.
16087 * parse.y (java_pre_expand_clinit): Likewise.
16088 (build_super_invocation): Re-prototyped to feature one argument.
16089 (java_check_circular_reference): Directly use `current'.
16090 (java_fix_constructors): New function.
16091 (java_check_regular_methods): Don't create default constructors
16092 here, but abort if none were found.
16093 (java_complete_expand_methods): Pre-process <clinit> calling
16094 java_pre_expand_clinit.
16095 (java_pre_expand_clinit): New function.
16096 (fix_constructors): build_super_invocation invoked with the
16097 current method declaration as an argument.
16098 (build_super_invocation): Use the context of the processed method
16099 decl argument instead of current_class.
16100 * typeck.c (lookup_java_method): Take WFLs in method names into
16103 1999-12-14 Per Bothner <per@bothner.com>
16105 * class.c (make_class_data): flag_keep_inline_functions to keep
16106 private methods in the method array.
16108 1999-12-15 Anthony Green <green@cygnus.com>
16110 * check-init.c (check_init): Take into account both types of
16111 `throw's when checking for uninitialized variables.
16113 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16115 * parse.y (java_complete_lhs): Force conversion of array
16116 dimensions to int_type_node, that's what runtime's ABI expects.
16118 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16120 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
16121 operand of a WFL, until the Java front-end gets fixed with regard
16122 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
16124 1999-12-10 Andrew Haley <aph@cygnus.com>
16126 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
16127 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
16128 expr.c (build_java_athrow): Add support for sjlj-exceptions.
16129 java-tree.h: Ditto.
16130 jcf-write.c: Ditto.
16132 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16134 * expr.c (java_lang_expand_expr): Switch to permanent obstack
16135 before calling expand_eh_region_start and expand_start_all_catch.
16136 * except.c (expand_start_java_handler): Switch to permanent
16137 obstack before calling expand_eh_region_start.
16138 (expand_end_java_handler): Switch to permanent obstack before
16139 calling expand_start_all_catch.
16141 1999-12-5 Anthony Green <green@cygnus.com>
16143 * decl.c (init_decl_processing): Mark throw_node as a noreturn
16144 function with side effects.
16145 (init_decl_processing): Mark all memory allocating DECLs with
16148 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16150 * except.c (expand_end_java_handler): Call
16151 expand_resume_after_catch and end_catch_handler.
16153 1999-11-30 Anthony Green <green@cygnus.com>
16155 * verify.c (verify_jvm_instructions): Create new return label
16156 chain if non existent (don't rely on the verified state of the jsr
16159 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16161 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
16162 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
16164 * parse.y (patch_assignment): Removed bogus final class test on
16165 lhs when checking on whether to emit an ArrayStoreException runtime
16167 * expr.c (expand_java_arraystore): Likewise.
16169 1999-11-28 Anthony Green <green@cygnus.com>
16171 * decl.c (find_local_variable): Reuse single slot decls when
16174 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16176 * jcf-parse.c (saw_java_source): Global variable removed.
16177 (read_class): Don't use `saw_java_source'. Added extra braces.
16178 (yyparse): Code setting `saw_java_source' removed.
16180 1999-11-24 Mark Mitchell <mark@codesourcery.com>
16182 * except.c (emit_handlers): Zero catch_clauses after emitting them.
16184 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16186 * verify.c (merge_type_state): Non verified subroutines being
16187 considered more than once to trigger passive type merge.
16189 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16191 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
16192 in case of error. Error message tuned.
16194 1999-11-21 Anthony Green <green@cygnus.com>
16196 * constants.c (find_methodref_index): Unwrap method names before
16197 inserting them in the constant pool.
16199 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
16201 * class.c (assume_compiled_node): New typedef.
16202 (assume_compiled_tree): New static data.
16203 (find_assume_compiled_node): New function.
16204 (add_assume_compiled): New function.
16205 (assume_compiled): New function.
16206 * class.c (make_class_data): Use assume_compiled.
16207 (is_compiled_class): Use assume_compiled.
16209 * java-tree.h (add_assume_compiled): Declare.
16211 * lang.c (lang_decode_option): Parse new options.
16213 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16215 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
16216 int_type_node: that's what `_Jv_AllocObject' expects.
16218 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16220 * parse.y (lookup_method_invoke): Use lang_printable_name to
16221 reliably build the type name during error report. Fixes PR gcj/97.
16223 1999-11-09 Tom Tromey <tromey@cygnus.com>
16225 * jcf-path.c: Include <sys/stat.h>.
16226 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
16227 (DIR_UP): New macro.
16229 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16231 * parse.y (source_end_java_method): Resume permanent allocation,
16232 reversing Apr 27 1998 patch.
16233 (patch_string_cst): Pop obstacks after having pushed the permanent
16236 1999-11-05 Tom Tromey <tromey@cygnus.com>
16238 * class.c (finish_class): Emit inlined methods if any native
16239 methods exist in the class. Fixes PR gcj/85.
16241 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
16243 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
16244 (qualify_ambiguous_name): Likewise.
16246 1999-11-03 Godmar Back <gback@cs.utah.edu>
16248 * typeck.c: (lookup_java_method): search all inherited
16249 interfaces when looking up interface method.
16251 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16253 * parse.y (method_header:): Issue error message for rule `type
16255 (synchronized:): Error report when not using synchronized.
16257 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16259 * parse.y (resolve_qualified_expression_name): Prevent `this' from
16260 being used before the superclass constructor has been called.
16261 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
16262 instead of `CALL_THIS_CONSTRUCTOR_P'.
16264 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
16266 * check-init.c: Fix typo in comment.
16268 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16270 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
16273 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16275 * parse.y (expression_statement:): Call function to report
16276 improper invocation of a constructor.
16277 (parse_ctor_invocation_error): New function.
16279 1999-10-26 Mark Mitchell <mark@codesourcery.com>
16281 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
16284 1999-10-21 Tom Tromey <tromey@cygnus.com>
16286 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
16287 in generated `main'.
16289 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16291 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
16292 (qualify_ambiguous_name): Likewise.
16294 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16296 * parse.y (java_complete_tree): fold_constant_for_init to work on
16298 (java_complete_lhs): Likewise.
16299 (array_constructor_check_entry): Complete an initializer element
16300 on permanent_obstack.
16302 1999-10-19 Tom Tromey <tromey@cygnus.com>
16304 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
16305 From Mike Moreton <mike@pillim.demon.co.uk>.
16307 1999-10-15 Greg McGary <gkm@gnu.org>
16309 * java-tree.h (flag_bounds_check): Remove extern decl.
16310 * lang.c (flag_bounds_check): Remove global variable.
16311 (lang_f_options): Remove "bounds-check" entry.
16312 (lang_init_options): Default flag_bounds_check to "on".
16314 1999-10-14 Tom Tromey <tromey@cygnus.com>
16316 * jvgenmain.c (usage): New function.
16317 (main): Use it. Also, handle `-D' options.
16318 * jvspec.c (lang_specific_driver): Recognize -D.
16319 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16321 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16323 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16325 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16326 variadic function with a non-literal format string.
16328 * parse-scan.y (report_main_declaration): Likewise.
16330 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16332 * parse.y (read_import_dir, patch_assignment, patch_binop,
16333 patch_array_ref): Likewise.
16335 * typeck.c (build_java_array_type): Likewise.
16337 * verify.c (verify_jvm_instructions): Likewise.
16339 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16341 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16343 1999-10-07 Anthony Green <green@cygnus.com>
16345 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16346 where CHECK_PUT may fail for valid reasons.
16348 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16349 UNSAFE_PUTN): New macros.
16351 1999-10-04 Tom Tromey <tromey@cygnus.com>
16353 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16354 well. Fixes Java PR gcj/59.
16355 * parse-scan.y (yyerror): Report errors.
16357 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16359 * decl.c (insert_block): Remove unconditional `abort'.
16361 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16363 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16364 FUNCTION_CODE now of type int. All callers changed.
16365 Set the builtin's DECL_BUILT_IN_CLASS.
16367 1999-09-23 Tom Tromey <tromey@cygnus.com>
16369 * jvspec.c (lang_specific_driver): Don't read spec file if
16370 -fsyntax-only given.
16372 1999-09-22 Tom Tromey <tromey@cygnus.com>
16374 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16376 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16377 (WORDS_TO_LONG): Likewise.
16378 (WORDS_TO_DOUBLE): Likewise.
16380 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16382 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16383 (RELOCATION_VALUE_1): Likewise.
16384 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16385 push_in_const, push_long_const): Prototyped.
16386 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16387 (push_constant2): Likewise.
16388 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16389 (find_constant_wide): Cast find_constant2's integer arguments to
16391 (find_constant_index): Cast find_constant2's and find_constant2's
16392 integer arguments to `jword'.
16393 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16394 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16395 (emit_if): Use RELOCATION_VALUE_1.
16396 (emit_goto): Likewise.
16397 (emit_jsr): Likewise.
16398 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16399 argument to push_long_const to HOST_WIDE_INT.
16401 1999-09-15 Andreas Schwab <schwab@suse.de>
16403 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16405 1999-09-20 Nick Clifton <nickc@cygnus.com>
16407 * lang.c (lang_decode_option): Extend comment.
16409 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16411 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16414 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16416 * gjavah.c (get_field_name, print_method_info, print_include,
16417 add_namelet): Use xmalloc, not malloc.
16419 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16420 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16423 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16425 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16427 * jcf-path.c (add_entry): Likewise.
16429 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16431 * jv-scan.c (xmalloc): Remove definition.
16433 * jvgenmain.c (xmalloc): Likewise.
16435 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16437 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16439 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16440 concat, not xmalloc/sprintf.
16441 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16442 (xstrdup): Remove definition.
16444 * parse.y (duplicate_declaration_error_p,
16445 constructor_circularity_msg, verify_constructor_circularity,
16446 check_abstract_method_definitions, java_check_regular_methods,
16447 java_check_abstract_methods, patch_method_invocation,
16448 check_for_static_method_reference, patch_assignment, patch_binop,
16449 patch_cast, array_constructor_check_entry, patch_return,
16450 patch_conditional_expr): Use xstrdup, not strdup.
16452 * zextract.c (ALLOC): Use xmalloc, not malloc.
16454 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16456 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16458 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16459 (do_spec, lang_specific_pre_link, lang_specific_driver,
16460 input_filename, input_filename_length): Don't declare.
16461 (main_class_name, jvgenmain_spec, lang_specific_driver):
16463 (lang_specific_driver): All calls to the function pointer
16464 parameter now explicitly call `fatal'.
16466 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16468 * parse.y (find_applicable_accessible_methods_list): Search
16469 abstract classes as interfaces.
16471 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16473 * class.c (finish_class): We're now outside a valid method
16474 declaration. Tell the rest of gcc so.
16476 1999-09-08 Bruce Korb autogen@linuxbox.com
16478 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16480 1999-09-07 Tom Tromey <tromey@cygnus.com>
16482 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16484 (decode_signature_piece): Don't emit "::" in JArray<>.
16485 (print_namelet): Only print trailing `;' when printing a class.
16487 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16489 * java-tree.h: Delete declarations for all tree nodes now moved to
16491 * decl.c: Delete their definitions.
16493 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16495 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16496 * Makefile.in (OBJS): Add ggc-callbacks.o.
16497 (OBJDEPS): Likewise.
16499 1999-09-03 Tom Tromey <tromey@cygnus.com>
16501 * parse.y (strip_out_static_field_access_decl): Return operand if
16502 it satisfies JDECL_P.
16504 1999-09-02 Tom Tromey <tromey@cygnus.com>
16506 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16507 Handle nested arrays, like `[[I'.
16509 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16511 * class.c (finish_class): Remove unused parameter, all callers
16514 * expr.c (build_java_athrow): Change return type to void.
16515 (java_lang_expand_expr): Make sure each case in switch returns a
16518 * java-tree.h (finish_class): Fix prototype to take void args.
16520 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16521 (main): Issue return from main, not exit.
16523 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16525 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16527 * jv-scan.c (main): Issue return from main, not exit.
16529 * parse.y (check_abstract_method_definitions,
16530 java_check_abstract_method_definitions): Add static prototypes.
16531 (java_complete_expand_methods): Fix call to `finish_class'.
16533 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16536 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16538 * lang.c (language_string): Constify.
16540 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16542 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16543 Remove hacks for stuff which comes from libiberty.
16545 * Make-lang.in: Likewise.
16547 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16549 * Makefile.in (xref.o): Depend on xref.c explicitly.
16551 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16553 * java-tree.h (lang_printable_name): Constify a char*.
16555 * lang.c (lang_printable_name): Likewise.
16557 1999-08-27 Jeffrey A Law (law@cygnus.com)
16559 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16560 comments in C code.
16562 1999-08-26 Tom Tromey <tromey@cygnus.com>
16564 * gjavah.c (print_cxx_classname): Print "::" before qualified
16567 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16569 * parse.y (lookup_cl): Changed leading comment. Now does its best
16570 to set the column number.
16571 (qualify_ambiguous_name): Take WFL wrappers into account.
16573 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16575 * verify.c (verify_jvm_instructions): Don't check instruction
16576 validity beyond end of method.
16578 1999-08-25 Tom Tromey <tromey@cygnus.com>
16580 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16582 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16584 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16585 cxx_keyword_subst, generate_access, name_is_method_p,
16586 get_field_name, print_field_name, super_class_name, print_include,
16587 decode_signature_piece, print_class_decls, usage, help,
16588 java_no_argument, version, add_namelet, print_namelet): Add static
16590 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16591 name_is_method_p): Constify a char*.
16592 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16593 Provide a final else clause in an if-else-if.
16594 (print_field_info): Add missing final arg in function call to
16595 `print_field_name'.
16596 (print_method_info, decompile_method, decode_signature_piece,
16597 print_c_decl, print_full_cxx_name, print_stub,
16598 print_mangled_classname, super_class_name, print_include,
16599 add_namelet, add_class_decl, print_class_decls, process_file,
16600 help): Constify a char*.
16602 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16603 push_int_const, find_constant_wide, find_constant_index,
16604 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16605 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16606 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16607 emit_if, emit_goto, emit_jsr, call_cleanups,
16608 make_class_file_name): Add static prototypes.
16609 (generate_bytecode_return, generate_bytecode_insns): Pass a
16610 NULL_PTR, not a NULL_TREE.
16612 * jv-scan.c: Include "jcf.h".
16613 (main): Declare using DEFUN macro.
16615 * jvspec.c (find_spec_file, lang_specific_pre_link,
16616 lang_specific_driver): Add prototypes.
16617 (find_spec_file): Constify a char*.
16619 * keyword.gperf (hash, java_keyword): Add prototypes.
16621 * lang.c (lang_print_error): Add static prototype.
16622 (lang_init): Prefer memcpy over bcopy to avoid casts.
16624 * lex.c (yylex): Add static prototype.
16626 * parse-scan.y: Include "lex.c" earlier.
16628 * parse.h: Remove redundant declaration for `yylex'.
16630 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16631 labeled_block_contains_loop_p): Add static prototypes.
16632 (not_accessible_p): Make static to match prototype.
16634 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16636 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16638 * parse.y (check_method_redefinition): Changed leading comment.
16639 (check_abstract_method_definitions): New function.
16640 (java_check_abstract_method_definitions): New function.
16641 (java_check_regular_methods): Call it.
16642 (verify_constructor_super): Fixed indentation.
16643 (lookup_method_invoke): Likewise.
16645 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16647 * parse.y (method_header): Return a null pointer if the current
16648 class node is null.
16649 (finish_method_declaration): Return if the current function decl
16651 (source_start_java_method): Likewise.
16652 (java_method_add_stmt): Likewise.
16654 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16656 * class.c (emit_register_class): Removed unnecessary call to
16658 * parse.y (labeled_block_contains_loop_p): Removed unused local
16661 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16663 * parse.y (java_refold): Added prototype.
16665 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16667 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16668 (java_stabilize_reference): Removed unnecessary `else'.
16669 (java_complete_lhs): Set flag to remember boolean. Call
16670 java_refold. Added comments.
16671 (java_decl_equiv): New function.
16672 (binop_compound_p): Likewise.
16673 (java_refold): Likewise.
16674 (patch_unaryop): Striped static field access assigned to decl and
16675 op. Changed promotion scheme for ++/-- operators.
16676 (search_loop): New function.
16677 (labeled_block_contains_loop_p): Likewise.
16678 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16680 (patch_bc_statement): Call search_loop. Fixed comment.
16682 1999-08-14 Anthony Green <green@cygnus.com>
16684 * expr.c (java_lang_expand_expr): Mark static array data as
16687 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16689 * jvgenmain.c (main): NUL-terminate name_obstack.
16691 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16693 * check-init.c (check_bool2_init, done_alternative): Add static
16696 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16697 (add_method, build_utf8_ref, build_class_ref,
16698 append_gpp_mangled_type, layout_class_method): Constify a char*.
16700 * decl.c (push_promoted_type, make_binding_level): Add static
16702 (push_promoted_type, pushdecl): Constify a char*.
16704 * except.c (find_handler_in_range, link_handler,
16705 check_start_handlers): Add static prototypes.
16707 * expr.c (process_jvm_instruction): Constify a char*.
16709 * gjavah.c (main): Constify a char*.
16711 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16714 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16716 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16717 munge, print_ents): Constify a char*.
16719 * jcf-dump.c (disassemble_method): Constify a char*.
16720 (print_constant_pool, print_exception_table): Add static prototypes.
16721 (print_constant, print_exception_table, main, disassemble_method):
16724 * jcf-io.c (find_classfile, find_class): Likewise.
16726 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16727 (set_source_filename, predefined_filename_p): Add static prototypes.
16728 (set_source_filename, get_constant, get_class_constant,
16729 find_in_current_zip): Constify a char*.
16731 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16733 (add_entry, add_path, jcf_path_classpath_arg,
16734 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16736 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16737 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16738 jcf_parse_one_method, jcf_parse_methods,
16739 jcf_parse_final_attributes): Add static prototypes.
16740 (get_attribute): Constify a char*.
16742 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16743 jcf_dependency_add_target, jcf_path_classpath_arg,
16744 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16746 * jv-scan.c (main): Constify a char*.
16747 (gcc_obstack_init): Add prototype arguments.
16749 * jvgenmain.c (gcc_obstack_init): Likewise.
16750 (main): Constify a char*.
16752 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16754 (put_decl_string, lang_print_error): Constify a char*.
16755 (lang_init): Remove redundant extern prototype.
16757 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16759 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16760 Add static prototypes.
16761 (get_type_from_signature): Constify a char*.
16763 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16764 Add static prototypes.
16765 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16766 (verify_jvm_instructions): Constify a char*.
16768 * xref.c (xref_flag_value): Likewise.
16770 * xref.h (xref_flag_value): Likewise.
16772 * zextract.c (makeword, makelong): Add static prototypes.
16773 (makeword, makelong): Constify a uch*.
16775 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16777 * lang.c (java_dummy_print): Constify a char*.
16778 (lang_print_error): Likewise.
16779 (lang_init): Remove redundant prototype for `print_error_function'.
16780 (lang_init_source): Likewise.
16781 (lang_identify): Constify a char*.
16783 1999-08-09 Tom Tromey <tromey@cygnus.com>
16785 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16786 (WORDS_TO_LONG): Likewise.
16787 (WORDS_TO_DOUBLE): Likewise.
16789 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16791 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16793 * expr.c (java_stack_pop, java_array_data_offset,
16794 build_java_throw_out_of_bounds_exception, case_identity,
16795 build_java_check_indexed_type): Add static prototypes.
16796 (linenumber_table, expand_invoke, expand_java_field_op,
16797 build_primtype_type_ref, expand_byte_code): Constify a char*.
16799 * java-tree.h (build_primtype_type_ref, linenumber_table):
16801 (java_lang_expand_expr): Add prototype.
16803 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16804 `java_lang_expand_expr'.
16806 * lex.c (java_lex_error): Constify a char*.
16807 (java_get_unicode, java_read_char, java_allocate_new_line,
16808 java_unget_unicode, java_sneak_unicode): Prototype.
16810 * parse-scan.y (current_class, package_name, method_declarator,
16811 report_class_declaration, yyerror): Constify a char*.
16813 * parse.h (java_report_errors): Prototype.
16814 (yyerror): Constify a char*.
16816 * parse.y (classitf_redefinition_error, check_modifiers,
16817 parse_jdk1_1_error, lookup_package_type,
16818 lookup_package_type_and_set_next, get_printable_method_name,
16819 purify_type_name): Constify a char*.
16820 (build_super_invocation, maybe_generate_finit,
16821 verify_constructor_super, parser_add_interface,
16822 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16823 java_complete_expand_methods, java_expand_finals,
16824 cut_identifier_in_qualified, java_stabilize_reference,
16825 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16826 merge_string_cste): Prototype.
16827 (single_type_import_declaration, yyerror,
16828 variable_redefinition_error, build_array_from_name,
16829 build_unresolved_array_type, check_class_interface_creation,
16830 resolve_class, complete_class_report_errors,
16831 note_possible_classname, read_import_dir,
16832 find_in_imports_on_demand, resolve_package, fix_constructors,
16833 check_deprecation, lookup_method_invoke,
16834 maybe_build_primttype_type_ref, array_constructor_check_entry):
16836 (java_complete_expand_methods, java_expand_finals): Make static.
16837 (convert_narrow): Remove static prototype.
16839 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16841 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16843 1999-08-02 Richard Henderson <rth@cygnus.com>
16845 * decl.c: Include defaults.h instead of expr.h.
16846 * parse.y: Likewise.
16848 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16850 * java/decl.c (start_java_method): Change all uses of
16851 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16852 Ensure expr.h is included.
16853 * java/expr.c (pop_arguments): Ditto.
16854 * java/parse.y (expand_start_java_method): Ditto.
16856 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16858 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16860 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16862 * decl.c: Include "function.h".
16863 * except.c: Likewise.
16864 * parse.y: Likewise.
16865 * Makefile.in: Update dependencies.
16867 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16869 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16870 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16871 `modifier' with ATTRIBUTE_UNUSED.
16873 * gjavah.c (process_file): Add braces around ambiguous `else'.
16875 * jcf-dump.c (print_access_flags, localvar_free): Change return
16878 * parse.y (java_complete_expand_method): Initialize variable
16880 (resolve_qualified_expression_name): Likewise for `field_decl'.
16881 (patch_method_invocation): Likewise for `class_to_search'.
16882 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16883 (patch_assignment): Likewise for `lhs_type'.
16885 * verify.c (verify_jvm_instructions): Remove unused variable
16888 1999-07-25 Richard Henderson <rth@cygnus.com>
16890 * decl.c (va_list_type_node): New.
16892 1999-07-25 Anthony Green <green@cygnus.com>
16894 * gjavah.c (print_stub): New function.
16895 (METHOD_IS_NATIVE): New macro.
16896 (print_mangled_classname): Make static.
16897 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16898 (process_file): Perform stub generation.
16899 (HANDLE_METHOD): Don't emit class decls during stub
16901 (HANDLE_END_METHOD): Take into account stub generation.
16902 (print_method_info): Handle stub generation.
16903 (print_stub): New function.
16904 (print_cxx_classname): Make signature consistant with others.
16905 (help): Describe -stubs option.
16906 (main): Create stub file.
16907 (version): Use version.c.
16908 (print_full_cxx_name): New function.
16909 (print_c_decl): Use print_full_cxx_name.
16911 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16913 * check-init.c (check_init): Handle MAX_EXPR.
16915 1999-07-15 Andrew Haley <aph@cygnus.com>
16917 * lang.c (flag_use_divide_subroutine): New variable.
16918 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16919 fp-to-integer conversion.
16920 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16923 * expr.c (build_java_soft_divmod): New function.
16924 (build_java_binop): Call build_java_soft_divmod if
16925 flag_use_divide_subroutine is set.
16926 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16927 soft_lrem_node: new builtin functions.
16928 (init_decl_processing) Initialize the new builtins.
16929 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16930 soft_lrem_node: new builtin functions.
16931 (build_java_soft_divmod): New function.
16932 * parse.y: Call build_java_soft_divmod if
16933 flag_use_divide_subroutine is set.
16934 * parse.c: Rebuilt.
16936 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16937 a --specs= arg) even if not linking.
16938 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16939 -fuse-divide-subroutine
16941 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16943 * parse.y (resolve_and_layout): Check methods only once.
16944 (resolve_qualified_expression_name): Verify thrown exceptions
16946 (check_thrown_exceptions): Reject exceptions thrown in
16947 initializer. Error message tuned.
16949 1999-07-14 Andrew Haley <aph@cygnus.com>
16951 * expr.c (expand_expr): Do not return the last statement in a
16952 block as the block's value.
16954 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16956 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16957 CALL_EXPR, to avoid order of evaluation changes.
16959 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16961 * parse.y (qualify_ambiguous_name): Do not use
16962 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16964 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16966 * check-init.c (check_init): Handle MAX_EXPR.
16967 * expr.c (force_evaluation_order): Force method call arguments to
16968 be evaluated in left-to-right order.
16969 * parse.y (qualify_ambiguous_name): Loop again to qualify
16970 NEW_ARRAY_EXPR properly.
16972 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16974 * parse.y (patch_invoke): Resolve unresolved invoked method
16976 (qualify_ambiguous_name): STRING_CST to qualify expression for
16977 type name resolution.
16979 1999-06-24 Andrew Haley <aph@cygnus.com>
16981 * class.c (finish_class): Whenever a deferred method is
16982 output, rescan the list of methods to see if a new candidate for
16983 output can be found.
16985 1999-06-28 Tom Tromey <tromey@cygnus.com>
16987 * jvspec.c (lang_specific_driver): Recognize --help.
16989 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16991 * parse.y (resolve_package): Fixed bogus return statement.
16992 (patch_method_invocation): Resolve method invocation beginning with
16993 a package name qualifier.
16995 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16997 * Make-lang.in (java.stage1): Depend on stage1-start.
16998 (java.stage2): Likewise for stage2-start.
16999 (java.stage3): Likewise for stage3-start.
17000 (java.stage4): Likewise for stage4-start.
17002 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17004 * parse.y (java_complete_lhs): When doing cross referencing, don't
17005 try to keep file location on a WFL expanded as a CALL_EXPR.
17007 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17009 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
17010 compiling to class file a void method with an empty method body.
17011 As a side effect, the bytecode backend will generate the
17012 appropriate `return' instruction.
17014 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17016 * parse.y (lookup_package_type_and_set_next): New function prototype.
17017 (resolve_package): Search current and imported packages.
17018 (lookup_package_type_and_set_next): New function.
17020 1999-06-22 Andrew Haley <aph@cygnus.com>
17022 * verify.c (verify_jvm_instructions): Check for pending blocks
17023 before invalid PC test and opcode switch, not after.
17025 1999-06-21 Andrew Haley <aph@cygnus.com>
17027 * except.c (find_handler_in_range): The upper limit for exception
17028 ranges is exclusive, not inclusive: (start <= pc < end).
17029 (link_handler): find child pointer which points to outer by
17030 searching sibling list: previous code incorrectly assumed that
17031 outer->outer->first_child must point to outer.
17032 * verify.c (verify_jvm_instructions): FIXME added to code for
17034 (verify_jvm_instructions): Do not assume that the last block
17035 processed in a subroutine is a block which ends with a `ret'
17036 instruction. With some control flows it is possible that the last
17037 block ends with an `athrow'.
17039 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17041 * parse.y (qualify_ambiguous_name): Reorganized the post
17042 evaluation of non WFL leading expression nodes.
17044 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17046 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
17049 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17051 * parse.y (qualify_ambiguous_name): Handle qualified expression
17052 beginning with a STRING_CST.
17054 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17056 * parse.y (register_fields): Set DECL_INITIAL on both
17057 pre-initialized static and public fields.
17058 (resolve_field_access): Static field access expressions to always
17060 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
17061 qualification. CONVERT_EXPR to be resolved as an expression name.
17062 (java_complete_lhs): Identify and access qualified final
17063 initialized field in switch statement case expression.
17064 (fold_constant_for_init): Pre-initialized field decl constant to
17067 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17069 * parse.y (note_possible_classname): Mark returned node with
17070 QUALIFIED_P only if the original class name contained a '/'.
17072 1999-06-05 Anthony Green <green@cygnus.com>
17074 * Make-lang.in (gcjh): More parallel build fixes.
17076 1999-06-03 Mike Stump <mrs@wrs.com>
17078 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
17080 1999-06-02 Anthony Green <green@cygnus.com>
17082 * except.c (link_handler): Chain exception handlers in order.
17084 1999-06-02 Anthony Green <green@cygnus.com>
17086 * expr.c (expand_byte_code): Fill unreachable bytecode regions
17087 with nops and process as usual in order to always set correct EH
17088 ranges. Emit detailed warnings about unreachable bytecodes.
17090 1999-06-02 Anthony Green <green@cygnus.com>
17092 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
17095 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17097 * parse.y (lookup_field_wrapper): Unified returned value to NULL
17098 or the searched field decl.
17100 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17102 * parse.y (fold_constant_for_init): Convert numerical constant
17103 values to the type of the assigned field.
17105 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17107 * expr.c (lookup_field): Relaxed the test on class loading error
17109 * parse.y (fold_constant_for_init): Enabeled old code.
17111 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
17113 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
17114 decide the validity of the cast of a java.lang.Cloneable reference
17116 (patch_conditional_expr): Fixed first argument passed to
17117 binary_numeric_promotion.
17119 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
17121 * parse.y (qualify_ambiguous_name): Take into account that a
17122 CONVERT_EXPR might specify a type as a WFL.
17124 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17126 * parse.y (patch_assignment): Save the rhs before using it as an
17127 argument to _Jv_CheckArrayStore.
17129 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17131 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
17133 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17135 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
17136 floating point literal only when the exponent indicator has been
17139 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17141 * parse.y (formal_parameter:): Construct argument tree list
17142 element even if a yet unsupported final parameter was encountered.
17144 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17146 * parse.y (finish_method_declaration): Issue errors for native or
17147 abstract methods declared with a method body, as well as for non
17148 native or non abstract methods with no method body.
17150 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17152 * class.c (build_utf8_ref): Initialize variable `field'.
17154 * decl.c (init_decl_processing): Initialize variable `field'.
17156 * expr.c (build_known_method_ref): Mark parameters `method_type',
17157 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
17158 (process_jvm_instruction): Likewise for parameter `length'.
17160 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
17161 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
17164 * parse.y (maybe_generate_clinit): Remove unused variable
17165 `has_non_primitive_fields'.
17166 (find_in_imports_on_demand): Initialize variables `node_to_use'
17168 (patch_binop): Likewise for variable `prom_type'.
17169 (patch_unaryop): Likewise for variable `prom_type'.
17171 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
17173 * xref.c (xref_table): Add missing initializer.
17175 1999-05-14 Tom Tromey <tromey@cygnus.com>
17177 * java-except.h (struct eh_range): Removed unused `next' member.
17178 * verify.c (verify_jvm_instructions): Call check_nested_ranges
17179 after adding all exception handlers. Sort exception ranges in
17181 (struct pc_index): New structure.
17182 (start_pc_cmp): New function.
17183 * except.c (add_handler): Return `void'. Don't call link_handler;
17184 instead construct an ordinary linked list and do range
17186 (check_nested_ranges): New function.
17187 (link_handler): Changed interface to allow merging of eh_ranges.
17188 Split overlapping ranges. Return `void'.
17190 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17192 * parse.y (constructor_block_end:): New rule, tagged <node>.
17193 (constructor_body:): Use `constructor_block_end' instead of
17196 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17198 * parse.y (statement_nsi:): Pop `for' statement block.
17199 (java_complete_lhs): Labeled blocks containing no statement are
17200 marked as completing normally.
17202 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17204 * xref.c (xref_set_current_fp): New function, defined.
17205 * xref.h (xref_set_current_fp): New function, prototyped.
17207 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17209 * check-init.c (check_init): Take into account that
17210 LABELED_BLOCK_STMT can be empty.
17212 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17214 * parse.y (java_check_regular_methods): Warning check on not
17215 overriding methods with default access in other packages does not
17216 apply to `<clinit>'.
17217 (java_complete_lhs): If block body is an empty_stmt_node, replace
17218 it by NULL_TREE. This prevents gcc from generating an irrelevant
17221 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17223 * check-init.c (check_init): Removed code accepting to see things
17224 falling through default:, when doing xrefs.
17225 * java-tree.h (do_not_fold): New global variable, declared.
17226 * parse.y (do_not_fold): New global variable, defined.
17227 (java_complete_expand_method): Set `do_not_fold' to the value of
17228 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
17229 and reinstall them after them have been purged; do not check for
17230 initializations; do not issue missing return errors.
17231 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
17233 (patch_binop): Skip the fold part when doing xrefs.
17234 (build_string_concatenation): Skip the concatenation part when
17236 (patch_synchronized_statement): Do not generate a try-finally when
17238 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
17239 and keep the location where the throw was seen.
17240 * typeck.c (convert): When `do_not_fold' is set, do not attempt
17241 any treatment on the converted node an simply return a NOP_EXPR of
17243 * xref.c (xref_get_data): New function, defined.
17244 * xref.h (xref_get_data): New function, declared.
17245 (XREF_GET_DATA): Use xref_get_data.
17247 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17249 * gjavah.c (print_include): Cast the result of `strlen' to int
17250 when comparing against a signed value.
17251 (add_namelet): Likewise.
17253 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17255 * expr.c (expand_invoke): Mark parameter `nargs' with
17257 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
17259 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
17262 * jcf-reader.c (get_attribute): Cast a value to long
17263 when comparing against a signed expression. Likewise.
17265 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
17266 HOST_BITS_PER_CHAR.
17268 1999-05-11 Andrew Haley <aph@cygnus.com>
17270 * parse.y (source_end_java_method): If the current method contains
17271 any exception handlers, force asynchronous_exceptions: this is
17272 necessary because signal handlers in libjava may throw exceptions.
17273 * decl.c (end_java_method): Ditto.
17275 1999-05-11 Tom Tromey <tromey@cygnus.com>
17277 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
17279 * jvspec.c (THREAD_NAME): Removed.
17280 (GC_NAME): Likewise.
17281 (MATHLIB): Likewise.
17282 (WITHLIBC): Likewise.
17284 (THREADLIB): Likewise.
17285 (MATH_LIBRARY): Likewise.
17286 (lang_specific_driver): Don't add `-l' options to command line.
17287 Instead, add a single --specs option. Recognize `-L' options and
17288 use them to search for spec file.
17289 (find_spec_file): New function.
17290 (SPEC_FILE): New define.
17292 1999-05-11 Dave Brolley <brolley@cygnus.com>
17294 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
17295 cpplib-enabled build.
17297 1999-05-05 Per Bothner <bothner@cygnus.com>
17299 * class.c (make_field_value): DECL_INITIAL may be a string literal;
17300 temporarily zero it while calling rest_of_decl_compilation.
17302 * java-tree.h (string_ptr_type_node): Add declaration.
17303 * decl.c: Define and initialize string_ptr_type_node.
17304 * parse.y (patch_string_cst): Use string_ptr_type_node.
17306 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
17307 * parse.y (for_statement): Now unconditionally exit_block.
17308 (finish_labeled_statement): No longer exit_block if for-loop.
17309 (patch_loop_statement): Check harder if the loop is already labeled.
17311 * parse.y (patch_initialized_static_field): Removed function.
17312 (maybe_generate_clinit): Removed special handling for interfaces.
17313 (java_complete_expand_methods): Do a preliminary java_complete_tree
17314 on <clinit> to determine if it can be removed.
17315 (java_complete_expand_method): Remove special handling for <clinit>.
17316 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17317 optimize if we get back empty_stmt_node.
17318 For MODIFY_EXPR, re-do checking of static initializers.
17319 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17320 For VAR_DECL, pass correct context.
17322 * verify.c (verify_jvm_instructions): Better error messages.
17324 1999-05-03 Tom Tromey <tromey@cygnus.com>
17326 * parse-scan.y (interface_declaration): Call
17327 report_class_declaration for interfaces.
17329 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17331 * Makefile.in: Remove -v from bison command lines.
17333 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17335 * check-init.c (check_init): Exclude a case of error when doing
17337 * class.c (layout_class_method): Don't generate the error message
17338 twice when compiling from source.
17339 * lang-options.h: Added `-Wredundant-modifers' and
17340 `-Wunusupported-jdk11' flags and help text.
17341 * lang.c (lang_decode_option): Added support for
17342 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17343 flag_static_local_jdk11 and flag_redundant set accordingly.
17344 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17345 * parse.h (EXPR_WFL_ADD_COL): New macro.
17346 (DECL_END_SOURCE_LINE): Likewise.
17347 (DECL_INHERITED_SOURCE_LINE): Likewise.
17348 * parse.y (static_ref_err): New function, prototyped.
17349 (CCB_TK): Now tagged <operator>.
17350 (class_body:): Remember the location of the closing '}' of a class
17351 definition when doing xrefs.
17352 (block:): Likewise.
17353 (block_end:): Likewise.
17354 (create_class): Remember the location of the inherited class
17355 identifier when doing xrefs.
17356 (register_fields): Added test on first operand of `init' before
17357 testing it TREE_CODE.
17358 (method_header): Store the location of the class identifier in the
17359 class decl when doing xrefs.
17360 (finish_method_declaration): Don't combine first/last method line
17362 (java_check_regular_methods): Warning check on not overriding
17363 methods with default access on other packages move before check on
17364 static methods. Initialization of `aflags' also moved up.
17365 (resolve_expression_name): Call static_ref_err to report the error.
17366 (static_ref_err): New function, implemented.
17367 (resolve_field_access): Returned simplified static field access
17369 (resolve_qualified_expression_name): Check for illegal use of
17370 static fields in a non static context. Call static_ref_err to
17371 report error in various places.
17372 (java_complete_tree): Do not fold initialized static fields when
17374 (java_complete_lhs): Likewise.
17376 1999-04-29 Anthony Green <green@cygnus.com>
17378 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17379 create internal labels.
17380 (lookup_label): Ditto.
17382 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17384 * class.c (layout_class_method): Generate <clinit>'s rtl for
17386 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17387 for interfaces' <clinit>.
17388 * expr.c (lookup_field): Search for fields in interfaces.
17389 (expand_invoke): Fixed indentation.
17390 (expand_java_field_op): Likewise. Use IS_CLINIT.
17391 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17392 (IS_CLINIT): New macro.
17393 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17394 interface was parsed.
17395 (maybe_generate_clinit): Don't generate if the current class is an
17396 interface with only fields of primitive types.
17397 (reset_method_name): Use IS_CLINIT.
17398 (java_complete_expand_method): Expand <clinit> when it exists for
17399 interfaces. Use IS_CLINIT.
17400 (resolve_expression_name): Use DECL_CONTEXT instead of
17401 current_class to build static field references.
17402 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17403 ARRAY_REF when doing xreferencing.
17404 (check_final_assignment): Fixed typo in leading comment. Use
17406 (patch_array_ref): Don't fully expand array references when
17408 (patch_return): Use IS_CLINIT.
17409 (patch_throw_statement): Likewise.
17411 1999-04-22 Tom Tromey <tromey@cygnus.com>
17413 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17415 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17417 * decl.c (predef_filenames, predef_filenames_size): New globals
17418 (init_decl_processing): predef_filenames and predef_filenames_size
17420 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17422 * jcf-parse.c (predefined_filename_p): New function.
17423 (yyparse): Check that files on the command line are specified only
17424 once and issue a warning otherwise.
17425 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17426 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17427 avoid a gcc warning with -W -Wall turned on.
17428 (java_expand_classes): Abort if errors were encountered.
17429 (java_complete_lhs): If the cross reference flag is set, wrap
17430 field DECL node around a WFL when resolving expression name.
17432 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17434 * lang.c (lang_decode_option): Fixed returned value when parsing
17435 `-fxref=...' and `-Wall'.
17436 * parse.y (source_end_java_method): Do not generate code when
17437 flag_emit_xref is set.
17438 (resolve_expression_name): Do not build static field access when
17439 flag_emit_xref is set.
17440 (resolve_field_access): No special treatment on `length' when
17441 flag_emit_xref is set. Do not build qualified static field access
17442 when flag_emit_xref is set.
17443 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17444 when flag_emit_xref is set.
17445 (patch_assignment): Do not generate array store runtime check when
17446 flag_emit_xref is set.
17447 * xref.c (xref_flag_value): Fixed function declaration
17449 (xset_set_data): New function.
17450 * xref.h (xref_set_data): Added prototype for new function.
17451 (typedef struct xref_flag_table): New field data.
17452 (XREF_GET_DATA): New macro.
17454 1999-04-19 Tom Tromey <tromey@cygnus.com>
17456 * xref.h (enum): Removed trailing comma.
17458 * parse.y (resolve_qualified_expression_name): Added missing
17461 1999-04-15 Anthony Green <green@cygnus.com>
17463 * gjavah.c: New prototypes for java_float_finite and
17464 java_double_finite.
17466 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17468 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17471 1999-04-06 Jeffrey A Law (law@cygnus.com)
17473 * Makefile.in (TREE_H): Add tree-check.h.
17474 (RTL_H): Add genrtl.h.
17476 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17478 * parse.y (patch_assignment): Added ArrayStoreException runtime
17481 1999-04-06 Per Bothner <bothner@cygnus.com>
17483 * expr.c (pop_type_0): New function.
17484 (pop_type): Use pop_type_0.
17485 * java-tree.h (pop_type_0): New declaration.
17486 * verify.c (verify_jvm_instructions): Check return instructions.
17488 * parse.y (patch_binop): Don't fold if non-constant and emiting
17491 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17493 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17495 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17496 (main_jcf): Don't define.
17497 (process_file): Don't set `main_jcf'.
17499 * java-tree.h (main_jcf): Don't declare.
17501 * jcf-parse.c (main_jcf): Add static definition.
17503 * lang.c (main_jcf): Don't define.
17505 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17507 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17509 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17511 * jcf-depend.c: Include "config.h", not <config.h>.
17513 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17516 * jcf-path.c: Include "config.h", not <config.h>.
17518 * lex.c: Don't include various system header files.
17519 (java_init_lex): Cast the argument of `bzero' to PTR
17521 * parse-scan.y (java_push_parser_context): Likewise.
17523 * parse.y (java_push_parser_context): Likewise.
17524 (patch_bc_statement): Match format specifier to variable argument.
17526 * xref.c: Don't include <stdio.h>.
17528 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17530 * parse.y (struct parser_ctxt *ctxp): Now global.
17531 (declare_local_variables): Use WFL compound value for the
17532 declaration source line value, when doing cross-referencing.
17534 1999-03-31 Tom Tromey <tromey@cygnus.com>
17536 * gjavah.c (print_field_info): Allow constants of other types.
17537 (print_include): Generate include when new name is proper prefix
17538 of already printed name.
17539 (add_namelet): Likewise.
17540 (cxx_keyword_subst): New function.
17541 (print_method_info): Use it.
17542 (print_field_name): New function.
17543 (get_field_name): New function.
17544 (print_field_info): Use get_field_name and print_field_name.
17546 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17548 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17549 'KR-C', so gperf uses the `const' keyword on strings.
17551 * keyword.gperf (java_keyword): Const-ify a char*.
17553 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17555 * parse.y (patch_bc_statement): Fixed identation and a bogus
17558 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17560 * parse.y (patch_assignment): Allow static variables in other
17561 classes to be assigned.
17563 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17565 * class.c (maybe_add_interface): Remove unused variable
17567 (make_class_data): Use = for assignment, not ==. Likewise.
17568 (emit_register_classes): Remove unused variable `decl'.
17570 * lex.c: Fix comment so as not to contain an embedded `/*'.
17572 * verify.c (verify_jvm_instructions): Remove unused variable
17575 1999-03-27 Per Bothner <bothner@cygnus.com>
17577 * parse.y (complete_loop_body): Rename to finish_loop_body.
17578 (complete_labeled_statement): Rename to finish_labeled_statement.
17579 (complete_for_loop): Rename to finish_for_loop.
17580 (complete_method_declaration): Rename to finish_method_declaration.
17582 * java-tree.h (continue_identifier_node): New global node.
17583 * decl.c: Define and initialize continue_identifier_node.
17584 * parse.y (generate_labeled_block): Remove - no longer needed.
17585 (build_loop_body): Use continue_identifier_node for continue block.
17586 (finish_labeled_statement): Also do pop_labeled_block actions.
17587 (java_complete_lhs): POP_LOOP even if error.
17588 (build_labeled_block): Special handling for continue_identifier_node.
17589 (patch_loop_statement): Re-organize.
17590 (patch_bc_statement): Re-write.
17592 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17594 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17595 using a WFL compound value.
17596 * parse.y (xref.h): Include.
17597 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17598 WFL compound value.
17599 (register_fields): Set WFL compound value to lineno if doing
17601 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17603 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17604 * xref.h (expand_xref): Prototype renamed from xref_generate.
17606 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17608 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17609 (GET_CURRENT_BLOCK): New macro.
17610 * parse.y (current_static_block): New global variable.
17611 (method_body:): Define action.
17612 (complete_method_declaration): Set current_function_decl to NULL
17613 when work on the current method is done.
17614 (declare_local_variables): Use GET_CURRENT_BLOCK.
17615 (java_method_add_stmt): Likewise.
17616 (java_complete_expand_method): Disable the use of `this' when
17617 expanding <clinit>.
17618 (enter_a_block): If no current method exist, use
17619 current_static_block to link static initializer blocks.
17620 (exit_block): Rewritten to use current_static_block when no current
17621 method decl exists.
17622 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17623 (patch_return): Forbid the use of `return' in static initializers.
17624 (patch_throw_statement): Fixed indentation. Issue specific error
17625 for uncaught thrown checked exception in static initializer
17626 blocks. Removed FIXME.
17628 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17630 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17631 Link gcj from gcc.o.
17633 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17635 * parse.y (find_applicable_accessible_methods_list): When dealing
17636 with interface: ensure that a given interface or java.lang.Object
17637 are searched only once.
17639 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17641 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17643 * jcf-dump.c (print_access_flags): Add braces around if-else.
17645 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17648 * lex.c (build_wfl_node): Add static prototype.
17650 * lex.h (build_wfl_node): Remove static prototype.
17652 * parse.y: Include lex.c early enough to declare everything needed.
17653 Ensure calls to `build_wfl_node' pass the proper arguments.
17654 (create_class): Remove unused variable `super_decl'.
17655 (get_printable_method_name): Initialize variable `name'.
17657 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17659 * Changelog: Fixed 1999-03-22 typos.
17660 * lang.c (lang_decode_option): Fixed typo in error string in the
17663 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17665 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17666 (xref.o): New rule.
17667 * java-tree.h (flag_emit_xref): Declared extern.
17668 * lang.c (xref.h): Included.
17669 (flag_emit_xref): New global variable.
17670 (lang_decode_option): Added support for -fxref.
17672 * xref.h: Likewise.
17674 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17676 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17679 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17681 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17682 $(srcdir)/../system.h and $(JAVA_TREE_H).
17683 (jcf-io.o): Depend on $(JAVA_TREE_H).
17684 (mangle.o): Likewise.
17686 * check-init.c (check_cond_init): Add static prototype.
17688 * class.c (build_java_method_type, hashUtf8String,
17689 make_field_value, get_dispatch_vector, get_dispatch_table,
17690 append_gpp_mangled_type, mangle_static_field): Likewise.
17691 (strLengthUtf8): Hide unused definition.
17692 (hashUtf8String): Const-ify.
17693 (make_field_value): Un-ANSI-fy.
17695 * constants.c: Move inclusion of jcf.h above java-tree.h.
17696 (set_constant_entry, find_class_or_string_constant,
17697 find_name_and_type_constant, get_tag_node,
17698 build_constant_data_ref): Add static prototype.
17700 * decl.c (push_jvm_slot, builtin_function,
17701 lookup_name_current_level): Likewise.
17702 (builtin_function): Const-ify.
17704 * except.c (expand_start_java_handler, expand_end_java_handler):
17705 Add static prototype.
17707 * expr.c (flush_quick_stack, push_value, pop_value,
17708 java_stack_swap, java_stack_dup, build_java_athrow,
17709 build_java_jsr, build_java_ret, expand_java_multianewarray,
17710 expand_java_arraystore, expand_java_arrayload,
17711 expand_java_array_length, build_java_monitor, expand_java_pushc,
17712 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17713 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17714 expand_compare, expand_test, expand_cond, expand_java_goto,
17715 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17716 expand_java_field_op, java_push_constant_from_pool): Likewise.
17718 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17719 (build_java_arraynull_check): Mark parameters `node' and `type'
17720 with ATTRIBUTE_UNUSED.
17721 (note_label): Likewise for parameter `current_pc'.
17722 (expand_java_call, expand_java_ret): Hide unused definition.
17724 * java-tree.h (make_class, build_constants_constructor,
17725 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17726 init_outgoing_cpool, register_class, emit_register_classes,
17727 java_layout_seen_class_methods): Prototype.
17728 (unicode_mangling_length): Const-ify.
17729 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17730 emit_unicode_mangled_name, format_int, format_uint,
17731 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17732 jcf_print_utf8_replace, open_class): Prototype.
17734 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17735 <stdio.h>. Include tree.h/java-tree.h.
17736 (utf8_equal_string usage, process_class): Add static prototype.
17737 (open_class): Don't prototype this here.
17738 (utf8_equal_string): Match arguments to format specifiers.
17739 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17740 TABLE_SWITCH, disassemble_method): Likewise.
17742 * jcf-io.c: Include tree.h/java-tree.h.
17743 (open_class, find_classfile, jcf_print_utf8,
17744 jcf_print_utf8_replace): Const-ify.
17746 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17747 parse_class_file): Add static prototype.
17748 (find_in_current_zip): Match definition to existing static
17751 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17752 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17753 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17754 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17755 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17756 generate_bytecode_return, perform_relocations, init_jcf_state,
17757 init_jcf_method, release_jcf_state, generate_classfile):
17758 Add static prototype.
17759 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17760 (make_class_file_name): Const-ify.
17762 * jcf.h (find_classfile): Const-ify.
17764 * jv-scan.c (reset_report): Remove prototype.
17766 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17767 (error): Rewrite to allow varargs.
17769 * lang.c (lang_f_options): Const-ify.
17771 * lex.c (java_parse_escape_sequence): Add static prototype.
17772 (java_allocate_new_line): Match definition to existing static
17775 * mangle.c Include tree.h/java-tree.h.
17776 (unicode_mangling_length, emit_unicode_mangled_name,
17777 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17779 * parse.h (jdep_code): Remove trailing comma in enumeration.
17780 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17781 (reset_report): Add prototype.
17783 * verify.c (push_pending_label, merge_types): Add static
17786 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17788 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17790 * parse.y (find_applicable_accessible_methods_list): Extend the
17791 search to superinterfaces when relevant.
17792 (search_applicable_methods_list): New function.
17794 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17796 * class.c (unmangle_classname): Implemented stricter testing
17797 before setting the QUALIFIED_P flag on an identifier.
17799 1999-03-16 Per Bothner <bothner@cygnus.com>
17801 * parse.y (java_complete_lhs): Call force_evaluation_order
17802 after patch_newarray.
17803 (patch_binop): Don't call fold if there are side effects.
17805 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17807 * parse.y (java_stabilize_reference): Use save_expr instead of
17808 building a SAVE_EXPR node.
17809 (java_complete_lhs): Patch the resulting string of the `+='
17810 operator (if necessary) and complete the RHS after having built
17813 1999-03-15 Per Bothner <bothner@cygnus.com>
17815 * class.c (make_class): Don't set CLASS_P here (because
17816 this function is also called by build_java_array_type).
17817 (push_class): Set CLASS_P here instead.
17818 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17820 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17821 context. If the context is class, perfer "super" over "synchronized".
17822 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17824 * parse.y (create_class): Don't call parser_check_super here;
17825 it is not robust. Always wait until later.
17827 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17828 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17830 1999-03-13 Per Bothner <bothner@cygnus.com>
17832 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17833 * lex.h (UNGETC): Change misleading macro.
17835 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17837 * parse.y (java_stabilize_reference): Return NODE when patching a
17839 (java_complete_lhs): Put parenthesis around truth values.
17841 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17843 * class.c (layout_class_method): Don't make rtl for interface
17845 * parse.h (GET_TYPE_NAME): New macro.
17846 * parse.y (if_then_statement:): Fixed indentation.
17847 (if_then_else_statement:): Likewise.
17848 (for_statement:): Fixed spacing.
17849 (try_statement:): Fixed indentation.
17850 (create_interface): Don't force interfaces to be abstract.
17851 (method_header): Abstract methods are OK in interfaces.
17852 (declare_local_variables): Fixed typo in comment.
17853 (java_complete_expand_method): Fixed indentation.
17854 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17855 non accessible fields.
17856 (java_stabilize_reference): New function.
17857 (java_complete_lhs): Fixed indentation. Use
17858 java_stabilize_reference in compound assignment. Insert the
17859 cast. If not processing `+' fix string constants before processing
17862 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17864 * constants.c (find_class_or_string_constant): Cast variable `j'
17865 to a `jword' when comparing against one.
17867 * expr.c (java_lang_expand_expr): Remove unused variables
17868 `has_finally_p' and `op0'.
17870 * gjavah.c (print_field_info): Cast a value to jint when comparing
17871 against one. Likewise for a jlong.
17872 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17873 against a signed quantity.
17875 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17876 (print_signature): Don't needlessly dereference variable `str'
17878 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17879 `max_locals' with ATTRIBUTE_UNUSED.
17880 (jcf_parse_class): Likewise for variable `index'.
17882 * parse.h (reverse_jdep_list): Remove static prototype.
17884 * parse.y (build_jump_to_finally): Remove prototype and definition.
17885 (reverse_jdep_list): Add static prototype.
17887 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17888 `assignment' and `expr_decl'.
17890 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17892 1999-03-12 Andrew Haley <aph@cygnus.com>
17894 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17895 we'll need a directory separator and a null character.
17897 1999-03-10 Per Bothner <bothner@cygnus.com>
17899 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17901 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17903 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17906 1999-03-05 Per Bothner <bothner@cygnus.com>
17908 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17910 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17912 * class.c (layout_class_method): A static method in a base class
17913 is never overridden, so treat it like it doesn't exist.
17914 However, do complain about private non-static method overriding
17915 public static method.
17917 * parse.y: Don't set unused INITIALIZED_P flag.
17918 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17920 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17921 (build_array_from_name): Re-order &index[string] to &string[index].
17923 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17924 error_mark (it might catch more errors, but it is more likely to lose).
17926 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17928 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17929 (parse-scan.o): Depend on toplev.h.
17931 * class.c (make_method_value): Add prototype. Make it static.
17932 Remove unused second argument, caller changed.
17934 * expr.c (java_lang_expand_expr): Remove unused variable
17937 * java-tree.h: Don't prototype find_in_current_zip.
17938 Add prototypes for verify_constant_pool, start_java_method,
17939 end_java_method, give_name_to_locals, expand_byte_code,
17940 open_in_zip, set_constant_value, find_constant1, find_constant2,
17941 find_utf8_constant, find_string_constant, find_class_constant,
17942 find_fieldref_index, find_methodref_index, write_constant_pool,
17943 count_constant_pool_bytes and encode_newarray_type.
17945 * jcf-dump.c: Remove unused variable `LONG_temp'.
17947 * jcf-parse.c: Include parse.h.
17948 (jcf_parse_source): Remove unused parameter, all callers changed.
17949 (jcf_figure_file_type): Add static prototype.
17950 (find_in_current_zip): Likewise. Also remove unused parameter,
17951 all callers changed.
17952 (read_class): Initialize variable `saved_pos'.
17954 * jcf-reader.c (jcf_parse_preamble): Mark variables
17955 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17957 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17958 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17959 (java_parse_doc_section): Initialize variable `seen_star'.
17960 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17961 (java_lex_error): Mark parameters `msg' and `forward' with
17963 (java_get_line_col): Mark parameters `filename' and `line' with
17966 * parse-scan.y: Include toplev.h.
17967 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17969 * parse.h: use `struct JCF', not plain `JCF'.
17970 (java_parser_context_save_global, java_expand_classes
17971 java_parser_context_restore_global, java_parse): Add prototypes.
17973 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17976 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17978 * check-init.c (check_init): COPYN takes word count, not bit count.
17980 1999-02-26 Per Bothner <bothner@cygnus.com>
17982 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17983 explicit build_decl. (Avoids crash in reload when optimizing.)
17985 1999-02-25 Per Bothner <bothner@cygnus.com>
17987 * decl.c (complete_start_java_method): Handle synchronized method
17988 even when compiling from bytecode.
17990 1999-02-26 Tom Tromey <tromey@cygnus.com>
17992 * gjavah.c (add_class_decl): Only generate `#include' if outer
17993 class is not the name of the class we are processing. Correctly
17994 append `.h' in #include.
17995 (process_file): Clean up newlines around generated `#include's.
17996 (decode_signature_piece): Correctly handle inner classes.
17997 (struct include): New structure.
17998 (all_includes): New global.
17999 (print_include): New function.
18000 (add_class_decl): Use it.
18001 (process_file): Likewise.
18002 (add_class_decl): Generate include for java-array.h if array
18004 (process_file): Don't generate java-array.h include.
18006 * gjavah.c (add_namelet): Check for standard package names here.
18007 (add_class_decl): Don't check for standard package names here.
18009 1999-02-25 Tom Tromey <tromey@cygnus.com>
18011 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
18012 When reading a zip file, only use strncmp if both strings are
18013 bigger than the buffer length. Initialize `k' when looping
18016 1999-02-24 Tom Tromey <tromey@cygnus.com>
18018 * gjavah.c (struct namelet): New structure.
18019 (add_namelet): New function.
18020 (print_namelet): New function.
18021 (print_class_decls): Use add_namelet and print_namelet to generate
18022 namespaces and not classes.
18023 (method_printed): New global.
18024 (HANDLE_END_METHOD): Examine method_printed.
18025 (print_method_info): Set method_printed when required. Print
18026 error if function to be ignored is marked virtual. Handle $finit$
18028 (METHOD_IS_FINAL): New macro.
18029 (print_field_info): Use it.
18030 (HANDLE_METHOD): Clear method_printed.
18031 (method_pass): New global.
18032 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
18033 (process_file): Do two passes over both fields and methods.
18034 (HANDLE_METHOD): Examine method_pass.
18035 (root): New global.
18036 (add_class_decl): New function.
18037 (print_class_decls): Don't scan over entire constant pool.
18039 1999-02-23 Tom Tromey <tromey@cygnus.com>
18041 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
18042 disable linking in that case.
18044 1999-02-20 Tom Tromey <tromey@cygnus.com>
18046 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
18049 1999-02-21 Per Bothner <bothner@cygnus.com>
18051 * decl.c (build_result_decl), java-tree.h: New method.
18052 (complete_start_java_method): Handle synchronized methods.
18053 Don't build DECL_RESULT here. (Ordering dependency problem.)
18054 (start_java_method): Call build_result_decl here instead ...
18055 * parse.y (java_complete_expand_method): ... and here.
18056 (expand_start_java_method): Don't call complete_start_java_method here.
18057 (java_complete_expand_method): Call it here instead.
18058 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
18059 * java-tree.h: ... here.
18061 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
18062 * parse.y (java_complete_lhs): Don't call force_evaluation_order
18063 for ARRAY_REF - it doesn't work when array bounds are checked.
18064 (patch_array_ref): Handle it here instead.
18066 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
18068 1999-02-19 Per Bothner <bothner@cygnus.com>
18070 Force left-to-right evaluation of binary operations etc.
18071 * expr.c (force_evaluation_order), java-tree.h: New function.
18072 * parse.y (java_complete_lhs): Pass binary operations, procedure
18073 calls, and ARRAY_REFs to force_evaluation_order.
18074 (various): Set TREE_SIDE_EFFECTS more carefully.
18076 Tolerate random (non-UTF8) encoding in comments without complaining.
18077 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
18078 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
18080 * parse.y (resolve_qualified_expression_name): Handle error_mark.
18081 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
18083 * parse.y (java_complete_lhs): Ignore an empty statement in a
18084 COMPOUND_EXPR. Don't complain about empty statement after return.
18086 1999-02-19 Per Bothner <bothner@cygnus.com>
18088 * parse.y (obtain_incomplete_type): Don't wrap unknown types
18089 in TREE_LIST - just chain the POINTER_TYPEs together.
18090 (resolve_class): If type already resolved, return decl.
18091 After resolving, update TREE_TYPE(class_type), and name (if array).
18092 * parse.h (do_resolve_class), parse.y: Make non-static.
18093 * class.c (maybe_layout_super_class): Take this_class argument.
18094 Do do_resolve_class if necessary.
18095 (layout_class, layout_class_methods): Adjust calls appropriately.
18096 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
18097 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
18098 * typeck.c (build_java_array_type): Don't call layout_class.
18100 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18102 * parse.y (check_pkg_class_access): Allow private class access
18103 within the same package.
18104 (strip_out_static_field_access_decl): New function.
18105 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
18106 operator argument before testing its nature.
18108 1999-02-03 Per Bothner <bothner@cygnus.com>
18110 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
18111 (TRY_EXPR): Simplify - it no longer has a finally clause.
18112 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
18113 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18114 * expr.c (java_lang_expand_expr): Likewise.
18115 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
18116 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
18117 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
18118 (build_try_statement): Remove finally parameter and handling.
18119 (build_try_finally_statement): New function.
18120 (patch_try_statement): No longer need to support finally clause.
18121 (try_statement): Update grammar action rules.
18122 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
18123 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18125 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
18127 * jcf-parse.c (get_constant): Add braces around computation of 'd'
18128 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
18130 1999-02-17 Andrew Haley <aph@cygnus.com>
18132 * class.c (build_utf8_ref): Back out broken patch which was
18133 intended to to output signatures using '.' as a separator.
18135 * class.c (make_class_data): Output signatures using '.' as a
18136 separator, rather than '/'.
18137 (mangled_classname): Likewise.
18138 (make_field_value): Likewise.
18139 (make_method_value): Likewise.
18140 * constants.c (alloc_class_constant): Likewise.
18141 * expr.c (build_invokeinterface): Likewise.
18143 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
18145 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
18146 of an ancient workaround.
18148 1999-02-10 Jeffrey A Law (law@cygnus.com)
18150 * jvspec.c (xmalloc): Kill the prototype. It does not belong
18153 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18155 * lex.c (yylex): Encode \0 as UTF8.
18157 1999-02-10 Tom Tromey <tromey@cygnus.com>
18159 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
18160 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
18161 (libgcj_zip): Renamed.
18162 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
18164 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
18166 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
18167 (GC_NAME): Renamed -lgc to -lgcjgc.
18169 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18171 * lex.c (java_lang_cloneable): Initialize.
18172 * parse.y (java_lang_cloneable): New static variable.
18173 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
18174 doing one more qualification round.
18175 (valid_ref_assignconv_cast_p): Reject null source or
18176 destination. Allow an array to be cast into java.lang.Cloneable.
18177 (patch_cast): Swapped two first arguments to first call to
18178 valid_ref_assignconv_cast_p.
18180 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
18182 * parse.h: DECL_P renamed JDECL_P.
18183 * parse.y: DECL_P replaced by JDECL_P.
18184 (build_array_from_name): Always use pointer's type.
18185 (patch_bc_statement): Extra code to search continue target in a
18186 for loop. Fixed comments. Continue target is current loop when
18189 1999-02-05 Andrew Haley <aph@cygnus.com>
18191 * class.c (make_class_data): The superclass of an interface should
18192 be null, not class Object.
18194 * lex.c (java_lex): Sign extend hex literals.
18196 1999-02-04 Andrew Haley <aph@cygnus.com>
18198 * class.c (build_utf8_ref): Output signatures using '.' as a
18199 separator, rather than '/'.
18200 (make_class_data): Likewise.
18202 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
18204 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
18205 mkstemp.o. Get them from libiberty now.
18207 1999-02-02 Jeffrey A Law (law@cygnus.com)
18209 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
18211 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18213 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
18216 1999-02-02 Per Bothner <bothner@cygnus.com>
18218 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
18219 * jcf-write.c (generate_bytecode_return): New function.
18220 (generate_bytecode_insns): Use it, for RETURN_EXPR.
18222 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
18223 generate special [fd]const_[01] instructions.
18225 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
18227 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
18228 handling OPCODE_lookupswitch or OPCODE_tableswitch.
18230 1999-02-01 Per Bothner <bothner@cygnus.com>
18232 * parse.y (patch_method_invocation): Handle calling static methods,
18233 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
18235 * parse.y (java_complete_lhs): Don't complain about unreachable
18236 exit condition in a do-while statement.
18238 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
18240 * lex.c (java_read_char): Fixed utf8 decoding.
18241 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
18243 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
18244 comments. Local variable `all_primitive' is gone. Broadened
18245 acceptance of `0' to floating point targets. `long' can now be
18246 widened to `double' or `float'.
18247 (valid_method_invocation_conversion_p): Added leading
18248 comment. Fixed tabulation.
18249 (build_string_concatenation): Optimize out left or right empty
18252 1999-01-28 Per Bothner <bothner@cygnus.com>
18254 * jcf-write.c (localvar_alloc): Only emit entry for
18255 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
18256 (generate_bytecode_insns): Only call put_linenumber if
18257 debug_info_level > DINFO_LEVEL_NONE.
18258 * jvspec.c (lang_specific_driver): If no -O* or -g* option
18259 is specified, add -g1 (for compatibility wih javac).
18261 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
18263 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
18264 gjavah.o, check-init.o, jv-scan.o
18266 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18268 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
18270 * gjavah.c: Include config.h and system.h.
18272 * javaop.h (inline): Don't define, its handled by system.h.
18273 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
18274 from `inline' to `static inline'.
18276 * jcf.h (inline): Don't define, its handled by system.h.
18278 * lex.c (inline): Likewise.
18280 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
18282 * lang-specs.h: Map -Qn to -fno-ident.
18284 1999-01-29 Richard Henderson <rth@cygnus.com>
18286 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
18288 1999-01-29 Tom Tromey <tromey@cygnus.com>
18290 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
18291 then cast it to Object before calling `append' method.
18293 1999-01-28 Per Bothner <bothner@cygnus.com>
18295 * check-init.c (check_bool2_init, check_bool_init, check_init):
18296 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
18297 * jcf-write.c (generate_bytecode_insns): Likewise.
18299 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18301 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
18302 * parse.y (patch_cast): Allow a boolean to be cast into a
18305 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
18307 * parse.y: (class_declaration:): Fixed indentation.
18308 (class_member_declaration:): Extra `;' after field declaration now
18310 (interface_declaration:): Removed debug messages in error reports.
18311 (patch_binop): Nodes created and returned inherit the orignal
18312 node's COMPOUND_ASSIGN_P flag value.
18313 (patch_cast): Fix cast from char to floating point.
18315 1999-01-25 Andrew Haley <aph@cygnus.com>
18317 * except.c, java-except.h (expand_resume_after_catch): new
18319 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18320 to branch back to main flow of control after a catch block.
18322 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18324 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18325 $(srcdir)/../system.h.
18326 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18327 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18328 (jcf-write.o): Likewise.
18329 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18330 (mangle.o): Depend on $(srcdir)/../toplev.h.
18331 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18332 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18334 * class.c: Include output.h and parse.h.
18335 (mangled_classname): Add the `const' keyword to a char*.
18336 (find_named_method): Hide unused function definition.
18337 (build_utf8_ref): Change type of variable `c' to unsigned char.
18338 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18339 (build_class_ref): Add the `const' keyword to a char*.
18340 (layout_class_method): Remove unused variable `buf'.
18342 * decl.c (find_local_variable): Remove unused variable `rtl'.
18343 (pushdecl): Likewise for variables `different_binding_level' and
18345 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18346 (maybe_build_cleanup): Likewise for parameter `decl'.
18348 * except.c (expand_start_java_handler): Mark parameter `range'
18349 with ATTRIBUTE_UNUSED.
18351 * expr.c: Include except.h.
18352 (pop_type): Remove unused variable `i'.
18353 (pop_value): Likewise for variables `n_words' and `i'.
18354 (expand_java_arrayload): Likewise for variable `convert'.
18355 (java_lang_expand_expr): Likewise for variables `op0', `type',
18356 `mode', `unsignedp', `node' and `elements'.
18357 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18359 (process_jvm_instruction): Add a `const' qualifier to a char*.
18361 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18362 (temp_directory): Likewise.
18363 (print_c_decl): Likewise.
18364 (print_method_info): Likewise.
18365 (decode_signature_piece): Likewise.
18366 (print_mangled_classname): Likewise.
18368 * java-except.h: Provide prototypes for maybe_start_try,
18369 maybe_end_try and add_handler.
18371 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18372 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18373 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18374 init_expr_processing, push_super_field, init_class_processing,
18375 can_widen_reference_to, class_depth, verify_jvm_instructions,
18376 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18377 set_local_type, merge_type_state, push_type, load_type_state,
18378 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18379 emit_unicode_mangled_name): Add prototypes.
18381 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18382 (print_signature_type): Use ISDIGIT, not isdigit.
18383 (print_signature): Remove unused variable `j'.
18385 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18386 int when comparing against one.
18388 * jcf-parse.c: Include toplev.h.
18390 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18391 (localvar_free): Remove unused variable `i'.
18392 (generate_bytecode_conditional): Likewise for variable `kind'.
18394 * jv-scan.c: Include config.h and system.h. Remove redundant
18395 OS header and gansidecl.h includes.
18396 (warning): Add the `const' keyword to a char*. Also add
18397 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18398 __STDC__, when determining whether to use ANSI-isms.
18399 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18400 (xmalloc): Don't redundantly prototype here.
18401 (main): Remove unused parameter `envp'. Also fix the arguments
18402 passed to function `fatal' to match the format specifier.
18404 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18406 * mangle.c: Include toplev.h.
18407 (emit_unicode_mangled_name): Declare parameter `len'.
18409 * parse.y (parse_warning_context): Add the `const' keyword to a
18410 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18411 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18412 (issue_warning_error_from_context): Add the `const' keyword to
18414 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18415 not `__STDC__' for whether to use ANSI-isms.
18417 * typeck.c (incomplete_type_error): Mark parameters `value' and
18418 `type' with ATTRIBUTE_UNUSED.
18419 (parse_signature_type): Use ISDIGIT, not isdigit.
18421 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18422 (verify_jvm_instructions): Likewise. Remove unused variables
18423 `field_name' and `default_val'.
18425 * zextract.c: Include config.h and system.h. Remove redundant
18426 OS header includes.
18428 * zipfile.h: Prototype `read_zip_archive'.
18430 1999-01-21 Andrew Haley <aph@cygnus.com>
18432 * typeck.c (convert): Allow conversions to void type: some
18433 optimizations in gcc do this.
18435 1999-01-21 Andrew Haley <aph@cygnus.com>
18437 * typeck.c (convert_ieee_real_to_integer): New function.
18438 (convert): When not using fast-math and using hardware fp, convert
18439 an IEEE NaN to zero.
18441 1999-01-18 Andrew Haley <aph@cygnus.com>
18443 * parse.y (patch_binop): Do a type conversion from signed to
18444 unsigned and then back to signed when a ">>>" is found.
18446 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18448 * java-tree.h: (check_for_initialization): Added prototype.
18449 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18450 * parse.y (do_resolve_class): Removed unused locals.
18451 (read_import_dir): Likewise.
18452 (resolve_qualified_expression_name): Array creation
18453 expressions are valid primary expressions.
18454 (qualify_ambiguous_name): Likewise.
18455 (patch_synchronized_statement): Removed unused local.
18457 1999-01-17 Jeffrey A Law (law@cygnus.com)
18459 * Makefile.in (zextract.o): Add dependencies.
18461 * Makefile.in: Do not put ^Ls at the start of a line.
18463 1999-01-15 Per Bothner <bothner@cygnus.com>
18465 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18466 sub-type the result of the call that gets the exception value.
18468 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18469 don't call finish_class.
18471 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18472 clear found before continuing.
18474 * verify.c (verify_jvm_instructions): On an array load, allow
18475 and handle top of stack to be TYPE_NULL.
18477 * gjavah.c (generate_access): Translate Java package private or
18478 protected access to C++ public, but with a comment.
18480 1999-01-13 Andrew Haley <aph@cygnus.com>
18482 * expr.c (generate_name): Name prefix changed to avoid clashes
18483 with assembler temp labels.
18485 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18486 MODIFY_EXPR. Without this, code for the assignment may not be
18487 generated at all and the synchronized statement will read an
18488 uninitialized variable.
18490 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18492 * class.c (maybe_layout_super_class): Fixed returned value.
18493 * lex.c: Added 1999 to the copyright.
18494 (java_init_lex): Initialize java_lang_imported.
18495 * lex.h: Added 1999 to the copyright.
18496 * parse.h: Added 1999 to the copyright.
18497 (REGISTER_IMPORT): Fixed typo in trailing macro.
18498 (CURRENT_OSB): New macro.
18499 (struct parser_ctxt): New fields osb_depth, osb_limit.
18500 * parse.y (java_lang_id): New global variable.
18501 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18502 (array_creation_expression:): Use CURRENT_OSB.
18503 (dims:): Uses a stack to keep track of array dimensions.
18504 (cast_expression:): Use CURRENT_OSB.
18505 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18507 (register_fields): Fixed typos in comment.
18508 (check_method_redefinition): Fixed comment indentation.
18509 (java_check_regular_methods): Set saved found wfl to NULL after
18510 having reinstalled it in the previously found DECL_NAME.
18512 1999-01-10 Richard Henderson <rth@cygnus.com>
18514 * gjavah.c (java_float_finite): Use a union to do type punning.
18515 (java_double_finite): Likewise.
18517 1999-01-09 Per Bothner <bothner@cygnus.com>
18519 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18520 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18521 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18522 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18523 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18524 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18526 1999-01-08 Per Bothner <bothner@cygnus.com>
18528 * check-init.c (check_init): If compiling to native, we don't
18529 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18531 1999-01-08 Tom Tromey <tromey@cygnus.com>
18533 * parse-scan.y (variable_declarator_id): Set or increment
18535 (bracket_count): New global.
18536 (formal_parameter): Handle case where bracket pairs trail variable
18539 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18541 * jcf-parse.c (yyparse): variable len changed from a char to an
18542 int to prevent overflow.
18544 1999-01-06 Per Bothner <bothner@cygnus.com>
18546 * java-tree.h: Declare read_class.
18547 * jcf-parse.c (read_class): New function.
18548 (load_class): Now just call read_class.
18550 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18551 * jcf-parse.c (parse_source_file): Declare save_error_count,
18552 which is needed by java_parse_abort_on_error macro,
18553 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18555 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18556 constructor, if initializing a static field.
18557 (patch_new_array_init): Set TREE_CONSTANT if it is.
18558 * expr.c (java_lang_expand_expr): For a static array constructor
18559 of primitive elements, allocate the array itself statically.
18560 Disabled until we can set the vtable field statically.
18562 * check-init.c: New file. Checks for definite assignment.
18563 * Makefile.in (JAVA_OBJS): Add check-init.o.
18564 * parse.y (java_complete_expand_method): Call check_for_initialization.
18565 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18567 1999-01-06 Graham <grahams@rcp.co.uk>
18569 * parse.y : include system.h instead of including
18570 standard headers directly with the exception of <dirent.h>.
18572 1999-01-06 Per Bothner <bothner@cygnus.com>
18574 * lex.h: Moved static function declarations to lex.c,
18575 to shut up some -Wall warnings.
18576 * lex.c: Static function declarations moved here.
18577 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18579 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18581 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18583 1998-12-22 Per Bothner <bothner@cygnus.com>
18585 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18586 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18588 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18589 (localvar_alloc): Change return type to void,
18590 (emit_unop): Remove unused variable size.
18592 * jcf-write.c (struct jcf_block): Add new union.
18593 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18594 (call_cleanups): New functions.
18595 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18596 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18597 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18598 * lang.c (lang_init): Call using_eh_for_cleanups.
18599 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18600 completing operands to patch_synchronized_statement.
18601 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18602 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18603 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18605 1998-12-20 John F. Carr <jfc@mit.edu>
18607 * Make-lang.in: Comment out control-Ls; they upset some makes.
18609 1998-12-18 Tom Tromey <tromey@cygnus.com>
18611 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18614 1998-12-17 Tom Tromey <tromey@cygnus.com>
18616 * parse.y (DIR_SEPARATOR): New define.
18617 (check_class_interface_creation): Use it.
18619 * parse-scan.y (report_main_declaration): Recognize
18620 `java.lang.String' in argument to main.
18622 1998-12-16 Per Bothner <bothner@cygnus.com>
18624 * parse.y (create_interface): Remove bogus test.
18626 1998-12-16 Per Bothner <bothner@cygnus.com>
18628 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18629 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18631 1998-12-16 Tom Tromey <tromey@cygnus.com>
18633 * parse-scan.y (qualified_name): Use correct sprintf format.
18635 1998-12-15 Tom Tromey <tromey@cygnus.com>
18637 * gjavah.c (print_field_info): Changed how most negative number is
18640 1998-12-14 Per Bothner <bothner@cygnus.com>
18642 * parse.y (fold_constant_for_init): New function.
18643 (resolve_expression_name): Don't replace static final
18644 constant-initialized fields by its value.
18645 (java_complete_lhs): New. Same as java_complete_tree, except does
18646 not replace static final constant-initialized fields by their values.
18647 (register_fields): If there is an initializer, set DECL_INITIAL and
18648 MODIFY_EXPR_FROM_INITIALIZATION_P.
18649 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18650 Only call patch_initialized_static_field if
18651 MODIFY_EXPR_FROM_INITIALIZATION_P.
18652 (patch_initialized_static_field): If not valid constant, clear
18655 * parse.y (lookup_field_wrapper): Fix thinko.
18657 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18658 set and restore global lineno.
18660 1998-12-14 Tom Tromey <tromey@cygnus.com>
18662 * gjavah.c (print_field_info): If value to print is the smallest
18663 value of its size, then print as hex to avoid later warnings from
18666 1998-12-14 Tom Tromey <tromey@cygnus.com>
18668 * gjavah.c (decompile_method): Decompile `return null'.
18669 (process_file): Generate `#pragma interface'.
18670 (method_declared): New global.
18671 (print_method_info): Set it.
18672 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18673 (print_method_info): Handle abstract methods.
18675 1998-12-13 Per Bothner <bothner@cygnus.com>
18677 * parse.y (patch_method_invocation): If class_decl is null
18678 (e.g. an array type), use original type.
18680 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18681 errors about uncaught exception from clone (of array, specifically).
18683 1998-12-13 Tom Tromey <tromey@cygnus.com>
18685 * gjavah.c (decompile_method): Handle all types of `return'
18686 opcode. Decompile `return this' and `return'.
18687 (method_access): New global.
18688 (print_method_info): Set it.
18689 (decompile_method): Don't decompile a synchronized method.
18691 1998-12-13 Tom Tromey <tromey@cygnus.com>
18693 * jcf-reader.c (jcf_parse_one_method): Recognize
18695 * gjavah.c (HANDLE_END_METHOD): New macro.
18696 (HANDLE_CODE_ATTRIBUTE): New macro.
18697 (decompile_method): New function.
18698 (print_method_info): Don't print `;\n' at end of function decl.
18699 Include java-opcodes.h.
18700 (decompiled): New global.
18702 1998-12-12 Per Bothner <bothner@cygnus.com>
18704 * class.c (build_class_ref): Handle PRIMTYPE.class if
18705 flag_emit_class_files.
18706 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18707 if flag_emit_class_files.
18708 * parse.y (java_complete_tree): Pre-liminary support for
18709 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18711 * parse.y (patch_synchronized_statement): Don't call monitorexit
18712 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18714 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18716 * zipfile.h (opendir_in_zip): New declaration.
18717 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18718 (opendir_in_zip): New function, using code from open_in_zip.
18719 (open_in_zip): Call opendir_in_zip.
18720 (find_class): Remove no-longer-used do_class_file parameter,
18721 but add source_ok parameter. Change logic so if we find a .java file,
18722 we don't look for .class in later classpath emtries.
18723 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18724 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18725 * gjavah.c: Update call to find_class.
18726 * jcf-dump.c: Likewise.
18728 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18729 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18730 nothing if body is empty_stmt_node.
18731 Various little fixes so SP gets correctly adjusted.
18732 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18733 For CALL_EXPR, test if static first.
18734 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18735 such as the ones we create for Object and Class.
18736 Set and restore current_function_decl.
18737 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18738 (note_possible_classname): New function.
18739 (read_import_entry): Removed. Merged with read_import_dir.
18740 (read_import_dir): Don't call find_class - that only gives us
18741 the first classpath entry having the needed package.
18742 Use the struct buffer data structure from buffer.h.
18743 (read_import_dir, find_in_imports_on_demand): The remembered
18744 class names now use '.' (not '/') as package separator.
18746 * parse.y (java_complete_expand_methods): Call write_classfile
18747 here, and not in java_expand_classes (which only gets first class).
18749 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18751 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18752 (register_fields): If a static fields has an initializer, just
18753 chain it on ctxp->static_initialized, and handle later.
18754 (java_complete_expand_methods): Force <clinit> first.
18755 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18756 - it's already been completed.
18757 (patch_initialized_static_field): New function.
18758 (java_complete_field): Call it.
18760 1998-12-12 Per Bothner <bothner@cygnus.com>
18762 * expr.c (encode_newarray_type, build_new_array): New functions.
18763 * java-tree.h: Declare build_new_array.
18764 * jcf-write.c (patch_newarray): Use build_new_array.
18766 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18767 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18769 * parse.y (patch_new_array_init): Re-organize.
18770 Now is passed the actual array (pointer) type of the value.
18771 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18772 (patch_array_constructor): Removed - merged into patch_new_array_init.
18773 (java_complete_tree): Update patch_new_array_init.
18775 * jcf-write.c (find_constant_index): New function.
18776 (generate_bytecode_insns): Use find_constant_index.
18777 (generate_classfile): Use find_constant_index for ConstantValue.
18779 1998-12-11 Tom Tromey <tromey@cygnus.com>
18781 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18782 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18783 * class.c (make_class_data): Renamed dtable -> vtable, and
18784 dtable_method_count -> vtable_method_count.
18786 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18788 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18789 global variables, initialized.
18790 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18791 Declared new global variables.
18792 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18793 double_zero_node, integer_zero_node upon direct matching.
18794 * parse.y (purify_type_name): Added function prototype.
18795 (duplicate_declaration_error_p): Consider new_type as potentially
18796 being a incomplete type. Use purify_type_name on type string.
18797 (method_header): saved_type: unused variable removed. Don't figure
18798 return type if method name is invalid.
18799 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18800 processed by patch_unaryop.
18801 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18802 increment/decrement node into its original type after binary
18803 numeric promotion on its operands.
18805 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18807 * parse.y (array_initializer:): Array init operand is NULL_TREE
18808 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18809 now an error. Fixed indentation problems.
18810 (patch_string): Handle error_mark_node as an argument.
18811 (patch_new_array_init): Fixed indentation problems.
18812 (array_constructor_check_entry): Removed check on null wfl_value.
18813 Return an error if wfl_value's walk returns an error.
18815 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18817 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18818 * lex.c (java_lex): Remember column position before advancing one
18819 token. Retain location information on OCB_TK.
18820 * lex.h (typedef struct java_lc): Added new field.
18821 * parse.h (GET_SKIP_TYPE): New macro.
18822 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18823 * parse.y (build_new_array_init, patch_new_array_init,
18824 patch_array_constructor, maybe_build_array_element_wfl,
18825 array_constructor_check_entry): New function prototypes.
18826 (switch_block:): Tagged <node>.
18827 (OCB_TK): Tagged <operator>.
18828 (array_initializer:): Installed actions.
18829 (variable_initializer): Build location information on element if
18831 (switch_statement:): Fixed indentation typo.
18832 (switch_block:): Redefined default action.
18833 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18834 (patch_assignment): Removed duplicate code.
18835 (maybe_build_array_element_wfl, build_new_array_init,
18836 patch_new_array_init, patch_array_constructor,
18837 array_constructor_check_entry): New functions.
18839 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18841 * parse.y (array_initializer): Tagged <node>.
18842 (variable_initializer:): Use default rule.
18843 (array_initializer:): Defined actions.
18844 (variable_initializers:): Likewise.
18845 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18846 non-static field accesses.
18847 (patch_invoke): Fixed indentation typo.
18848 (java_complete_tree): Likewise.
18849 (build_labeled_block): Changed leading comment. Generate an error
18850 in case of duplicate loop labels.
18851 (patch_conditional_expr): Patch results of string concatenation
18854 1998-12-06 Per Bothner <bothner@cygnus.com>
18856 * constants.c (find_methodref_index): When the class is an interface,
18857 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18859 * decl.c (finit_identifier_node): Use "$finit$", rather than
18860 "<finit>" (which Sun's verifier rejects).
18861 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18862 (generate_field_initialization_code): Removed.
18863 (fix_constructors) Don't add call to $finit$ here (wrong order).
18864 (patch_method_invocation): Add $finit$ call here.
18866 * java-tree.h (CALL_USING_SUPER): New macro.
18867 * parse.y (patch_invoke): Remove im local variable.
18868 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18869 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18870 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18872 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18874 * parse.y (java_complete_tree): Don't complain about unreachable
18875 statement if it is empty_stmt_node.
18877 * jcf-write.c (find_constant_wide): New function.
18878 (push_long_const): Use find_constant_wide.
18880 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18881 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18882 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18883 Emit invokeinterface when calling an interface method.
18884 Emit invokespecial also when calling super or private methods.
18886 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18888 1998-12-06 Per Bothner <bothner@cygnus.com>
18890 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18892 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18894 * java-tree.h (java_layout_seen_class_methods): New function
18896 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18897 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18898 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18899 * parse.y (method_declarator:): Defined action.
18900 (issue_warning_error_from_context): input_filename saved, set to
18901 the appropriate value and restored after java_error is called.
18902 (build_unresolved_array_type): Fixed comment.
18903 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18904 (method_header): Deal with return type the same way type are
18905 handled for fields and method's parameters and local variables
18907 (check_method_redefinition): Removed extra CR.
18908 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18909 (java_layout_seen_class_methods): New function.
18910 (java_layout_classes): Call java_layout_seen_class_methods.
18912 1998-12-03 Per Bothner <bothner@cygnus.com>
18914 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18916 1998-12-03 Per Bothner <bothner@cygnus.com>
18918 * jcf-dump.c (main): Fix error message.
18919 * jcf-path.c (add_entry): Style fix.
18921 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18923 * class.c (layout_class_method): Call build_java_argument_signature
18924 on constructors too.
18925 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18926 (patch_method_invocation): Define a primary when resolving an
18927 expression name. Augmented comment on code checking illegal `this'
18928 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18930 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18932 * class.c (layout_class_method): Don't report error on non-static
18933 overriding static if the method is private.
18934 * java-tree.h (finish_class): Prototype added.
18935 * lex.c (java_get_line_col): Handle col argument -2 value.
18936 * parse.h: All static method declarations moved to parse.y.
18937 * parse.y: Now contains all static method declarations previously
18939 (find_expr_with_wfl, missing_return_error,
18940 unreachable_stmt_error): New functions.
18941 (java_get_real_method_name): Identify constructors bearing class
18942 names in source code compiled classes only.
18943 (java_complete_expand_methods): Call missing_return_error.
18944 (invocation_mode): Private methods invoked as static methods.
18945 (java_complete_tree): Call unreachable_stmt_error.
18947 1998-12-01 Tom Tromey <tromey@cygnus.com>
18949 * Makefile.in (+target): Removed.
18950 (+xmake_file): Likewise.
18951 (+tmake_file): Likewise.
18952 (.NOEXPORT): Removed duplicate.
18954 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18956 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18958 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18960 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18961 libiberty.h. Provide an xmalloc definition.
18963 * jvspec.c: Remove the xmalloc prototype.
18965 * parse-scan.y: Include config.h and system.h. Don't include
18966 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18967 Provide an xstrdup definition.
18969 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18971 * jcf-path.c (add_entry): Recognize ".jar" too.
18972 * lang-specs.h: Likewise.
18974 1998-11-26 Per Bothner <bothner@cygnus.com>
18976 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18977 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18979 * jcf-write.c (generate_bytecode_insns):
18980 Handle pre/post-increment/decrement of long.
18982 * jcf-write.c (generate_bytecode_insns):
18983 Handle missing exception handler (finally for synchronized).
18985 1998-11-25 Per Bothner <bothner@cygnus.com>
18987 * java-tree.h (end_params_node): Declare global.
18988 * decl.c (end_params_node): New global.
18989 (init_decl_processing, start_java_method): Use end_params_node for
18990 end of list of parameter types. Follows correct gcc conventions.
18991 * expr.c (pop_argument_types, pop_arguments): Likewise.
18992 * lang.c (put_decl_node): Likewise.
18993 * typeck.c (various places): Likewise.
18994 * class.y (various places): Likewise.
18995 * parse.y (various places): Likewise.
18997 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18998 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
19000 * class.c: Add #include flags.h, remove no-longer needed declaration.
19002 * class.c (layout_class_method): Remove commented-out code, re-format.
19003 Don't add vtable entry (or index) for private methods.
19004 * expr.c (expand_invoke): A private method is implicitly final.
19005 * class.c (make_class_data): If inlining or optimizing,
19006 skip private methods.
19008 * class.c (finish_class): New function. Calls existing methods,
19009 but alls emits deferred inline functions.
19010 * jcf-parse.c (parse_class_file): Call finish_class.
19011 * parse.y (java_complete_expand_methods): Likewise.
19013 * expr.c (build_java_binop): Explicit default, to silence -Wall.
19015 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
19017 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
19019 * jcf-write.c (generate_bytecode_conditional): Fix typo.
19021 1998-11-24 Per Bothner <bothner@cygnus.com>
19023 * (generate_classfile): Always write class access flag with
19026 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19028 * class.c (maybe_layout_super_class): New function.
19029 (layout_class): Reorganized. Loop on class methods dispatched into
19030 a new function. Call maybe_layout_super_class.
19031 (layout_class_methods, layout_class_method): New functions.
19032 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
19034 (expand_invoke): Likewise.
19035 * java-tree.h (all_class_list): New global variable declared.
19036 (layout_class_methods, layout_class_method): New function
19038 (LAYOUT_SEEN_CLASS_METHODS): New macro.
19039 * jcf-parse.c (all_class_list): New global variable.
19040 (load_class): Extended what class_or_name can be. Use parser
19041 context mechanism to save globals before calling jcf_parse.
19042 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
19043 is set on the file name.
19044 (jcf_parse): Layout class methods when Object is loaded, otherwise
19045 record class in all_class_list for delayed method layout.
19046 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
19047 * lang.c (put_decl_node): Decode <init> into the decl context
19049 * lex.c (java_allocate_new_line): Use xmalloc.
19050 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
19051 pointers, not TREE_LIST elements.
19052 (struct parser_ctxt): Fixed comment indentations, added comments
19053 and reordered some fields.
19054 (java_check_methods): Function prototype removed.
19055 * parse.y (java_push_parser_context): Use xmalloc.
19056 (java_parser_context_restore_global): Pop extra pushed ctxp only
19057 when there's nothing next.
19058 (maybe_create_class_interface_decl): Fixed comment, add new
19059 created class decl to all_class_list.
19060 (method_header): Use GET_REAL_TYPE on argument's types.
19061 (method_declarator): Use GET_REAL_TYPE, change type to the real
19062 type in TREE_LIST dependency node. Build argument list with the
19064 (create_jdep_list): Use xmalloc. Removed allocation error message.
19065 (obtain_incomplete_type): Fixed leading comment. Broadened
19066 incoming argument meaning.
19067 (register_incomplete_type): Use xmalloc. Removed allocation error
19069 (safe_layout_class): Fixed leading comment.
19070 (jdep_resolve_class): Reversed if statement condition and switch
19071 if and else bodies.
19072 (resolve_and_layout): Fixed leading comment. Broadened incoming
19074 (complete_class_report_errors): New local variable name, for
19075 clarity. purify_type_name used for all error cases.
19076 (java_get_real_method_name): Stricter check on constructors.
19077 (java_check_regular_methods): Reverse methods list only if not
19078 already laid out. Layout artificial constructor.
19079 (java_check_methods): Deleted.
19080 (source_start_java_method): Obtain incomplete type for patchable
19082 (java_layout_classes): Fixed leading comment. Use
19083 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
19084 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
19085 before returning. Fixed comments.
19086 (java_expand_classes): Check for errors up front.
19087 (patch_method_invocation): Class to search is resolved and laid
19090 1998-11-24 Per Bothner <bothner@cygnus.com>
19092 * expr.c (java_lang_expand_expr): Add missing emit_queue.
19094 * javaop.h (int8): Removed - not used.
19095 (jbyte): Redefine portably with correct signedness.
19097 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
19099 * jcf-write.c (generate_bytecode_insns): Fix typo
19100 OPCODE_getstatic to OPCODE_getfield.
19102 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
19103 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
19104 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
19106 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19108 * jcf-parse.c (jcf_parse_source): Function returned type is
19109 void. Added prototype.
19110 (jcf_parse): Function returned type is void.
19111 (yyparse): Remove call to fclose on the last parsed file.
19113 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
19115 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
19117 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
19118 (layout_class): Cope with methods featuring WFL in decl names.
19119 * decl.c (unqualified_object_id_node): New global variable,
19121 (build_decl_no_layout): Removed.
19122 * expr.c (build_primtype_type_ref): Handle Double.
19123 (java_lang_expand_expr): Fixed indentations.
19124 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
19125 (flag_wall, flag_redundant, flag_not_overriding,
19126 flag_static_local_jdk1_1, unqualified_object_id_node): Global
19127 variable declarations.
19128 (build_decl_no_layout): Removed prototype.
19129 (java_get_real_method_name): Added prototype.
19130 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
19131 (java_parse_abort_on_error): Macro now just returns.
19132 * jcf-parse.c (jcf_parse_source): Check fclose returned
19133 value. Call emit_register_classes if java_report_errors returns
19135 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
19136 flag_static_local_jdk1_1): New integer flags.
19137 (lang_decode_option): New flags set here.
19138 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
19139 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
19140 the flag_redundant variable.
19141 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
19142 when parsing java.lang.Object class.
19143 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
19144 NULL_TREE to build.
19145 (resolve_qualified_expression_name): Fixed indentation.
19146 (patch_array_ref): Changed prototype.
19147 (not_initialized_as_it_should_p): Prototype removed.
19148 (java_report_errors): Added function prototype.
19149 * parse.y (formal_parameter:): Changed error message for not yet
19150 supported final parameters.
19151 (class_type_list:): Set both PURPOSE and VALUE of created
19152 TREE_LIST to be class_type.
19153 (primary_no_new_array:): Handle class literals on primitive types.
19154 (parse_warning_context): Reinstalled correct force_error and
19155 do_warning flags setups.
19156 (java_report_errors): Changed prototype. Return java_error_count
19158 (variable_redefinition_error): Consider treating variable type as
19160 (create_interface): Warn about redundant abstract modifier if
19161 flag_redundant is set. Changed error message.
19162 (lookup_field_wrapper): Save/restore globals before/after looking
19164 (duplicate_declaration_error_p): Consider treating declaration
19165 type as a fake pointer.
19166 (register_fields): Extract real type from dependency node. Check
19167 for duplicate field declaration after type adjustment. Use
19168 DECL_INITIAL to store static final initialized values.
19169 (method_header): Extract real function type from dependency node.
19170 (check_abstract_method_header): Use GET_METHOD_NAME.
19171 (obtain_incomplete_type): Layout fake pointer type.
19172 (safe_layout_class): Don't try to check for methods before layout.
19173 (java_complete_class): Don't check for correct throws clause
19174 elements inheritance here.
19175 (resolve_and_layout): Broadened name parameter meaning.
19176 (reset_method_name): Use GET_METHOD_NAME.
19177 (java_get_real_method_name): New function.
19178 (java_check_regular_methods): Don't check methods in
19179 java.lang.Object. Verify lineage of throws clause elements. Use
19180 flag_no_overriding in warning report.
19181 (check_throws_clauses): Don't check if class was from
19182 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
19183 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
19184 (declare_local_variables): Use flag_static_local_jdk1_1 to report
19185 warning on unsupported final local variables. Use build_decl
19186 instead of build_decl_no_layout. Get real local variable type from
19188 (source_start_java_method): Get real parameter type from
19189 dependency node. Call build_decl instead of build_decl_no_layout.
19190 (java_layout_classes): Reverse tree and layout type and class as
19191 required. Mark class as loaded when done.
19192 (resolve_field_access): Fixed indentation. Restricted condition
19193 leading to static field access code generation. Set field_type
19194 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
19195 (resolve_qualified_expression_name): Initialize type_found to
19196 null. Handle static field resolved during qualification. Fixed
19197 layout on non primitive field decl types.
19198 (not_accessible_p): Fixed typo in comment.
19199 (patch_method_invocation): Resolve and layout class to search from
19201 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
19202 layout non primitive type, if necessary. Make method node only to
19204 (find_applicable_accessible_methods_list): Consider WFL'ed method
19205 decl names. Fixed indentation.
19206 (argument_types_convertible): Resolve and layout target type if
19208 (java_complete_tree): Fixed indentation problems. Rewrote
19209 CALL_EXPR thrown exceptions check. Re-installed further processing
19210 of the assignment in certain cases.
19211 (patch_assignment): Call maybe_build_primttype_type_ref to perform
19212 inlining on class literals.
19213 (valid_builtin_assignconv_identity_widening_p): Cope with constant
19215 (valid_method_invocation_conversion_p): Likewise.
19216 (patch_string): Temporary disable forbidden use of `this' in
19217 explicit constructor invocations when doing string concatenation
19218 within their scope.
19219 (patch_unaryop): Added comment. Reinstalled code to disable
19220 further check on assignment operation with cast expression RHS.
19221 (patch_switch_statement): Fixed indentation.
19222 (build_try_statement): Call build_decl instead of
19223 build_decl_no_layout.
19224 (patch_synchronized_statement): Likewise.
19225 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
19226 IS_UNCHECKED_EXPRESSION_P.
19227 (check_thrown_exceptions_do): Changed leading comment. Resolve and
19228 layout argument exception type.
19229 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
19230 of IS_UNCHECKED_EXPRESSION_P.
19232 1998-11-18 Anthony Green <green@cygnus.com>
19234 * jcf-parse.c (yyparse): Open class file in binary mode.
19236 1998-11-15 Per Bothner <bothner@cygnus.com>
19238 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
19240 * jcf-write.c (perform_relocations): Move check out one loop.
19242 1998-11-15 Anthony Green <green@hoser.cygnus.com>
19244 * Make-lang.in: Fix reference to srcdir.
19245 * jv-scan.c: Add missing xmalloc prototype.
19246 * jvgenmain.c: Ditto.
19248 1998-11-15 Per Bothner <bothner@cygnus.com>
19250 * decl.c (error_mark_node), java-tree.h: New global.
19251 * parse.y: Use empty_stmt_node instead of size_zero_node.
19252 (build_if_else_statement): If missing else, use empty_stmt_node.
19254 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
19255 (java_complete_expand_method): Complain if return is missing.
19256 (java_check_regular_methods): Comment out incorrect error check.
19257 (not_accessible_p): Fix incorrect handling of protected methods.
19258 (patch_method_invocation): Pass correct context to not_accessible_p.
19259 (find_applicable_accessible_methods_list): Likewise.
19260 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
19261 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
19262 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
19263 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
19265 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
19266 (push_int_const): Remove reundant NOTE_PUSH.
19267 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
19268 (- case SWITCH_EXPR): Fix code generation bug.
19269 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
19270 (generate_classfile): More robust for abstract methods.
19272 1998-11-15 Anthony Green <green@cygnus.com>
19274 * Makefile.in: jv-scan and jvgenmain all require libiberty.
19275 * Make-lang.in: Ditto.
19277 * jv-scan.c: Remove xmalloc and xstrdup definitions.
19278 * jvgenmain: Ditto.
19280 1998-11-15 Per Bothner <bothner@cygnus.com>
19282 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
19284 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
19286 1998-11-14 Per Bothner <bothner@cygnus.com>
19288 Allow uses of interface types to verify. This is not really
19289 type-safe, but it matches what Sun does, and is OK as long as
19290 there are appropriate run-time checks.
19291 * verify.c (merge_types): If merging two interface types,
19292 just set the result to java.lang.Object.
19293 * expr.c (pop_type): Any interface is matches by java.lang.Object.
19295 1998-11-13 Tom Tromey <tromey@cygnus.com>
19297 * gjavah.c (main): Handle --output-class-directory argument.
19298 * jvspec.c (lang_specific_driver): Translate `-d' into
19299 -foutput-class-dir.
19300 * jcf.h (jcf_write_base_directory): Declare.
19301 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
19302 * lang-options.h: Mention -foutput-class-dir.
19303 * jcf-write.c (jcf_write_base_directory): New global.
19304 (make_class_file_name): Put generated .class file into `-d'
19305 directory, or into source directory if -d not given. Function now
19307 (write_classfile): Free class file name. Handle case where class
19309 (DIR_SEPARATOR): New macro.
19310 Include <sys/stat.h>
19312 * Makefile.in (prefix): New macro.
19314 1998-11-12 Per Bothner <bothner@cygnus.com>
19316 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19317 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19318 here (done in patch_invoke instead).
19319 (case_identity): Moved here from parse.y.
19321 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19322 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19323 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19324 so they can be efficiently scanned without recursion.
19325 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19326 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19327 in BLOCK iteratively, rather than recursively.
19329 * parse.y (do_unary_numeric_promotion): New function.
19330 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19332 * parse.y (patch_newarray): Various fixes.
19334 Re-do handling of switch statements (for proper block scoping).
19335 * parse.y: Add just a single block for the enture switch block,
19336 but don't create any "case blocks".
19337 (group_of_labels): Rmeoved unneeded non-terminal.
19338 CASE_EXPR and DEFAULT_EXPR are added to current block.
19339 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19340 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19341 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19342 * parse.y (wfl_operator, print_int_node): Make non-static.
19343 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19344 as part of recursive scan of block.
19345 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19346 (patch_switch_statement): Most tests move dinto java_complete_tree.
19348 * parse.y: Make various production be non-typed (void).
19349 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19350 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19351 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19353 * jcf-write.c (struct jcf_handler): New type.
19354 (struct jcf_switch_state): New type.
19355 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19356 (alloc_handler, emit_unop, emit_reloc): New functions.
19357 (adjust_typed_op): Add extra parameter ("max type" offset).
19358 (emit_switch_reloc, emit_case-reloc): New function.
19359 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19360 (generate_bytecode_insns): Support REAL_CST, switch statements,
19361 exception handling, method calls, object/array creation, and more.
19363 * class.c: Remove some unused variables.
19364 * constants.c (find_string_constant): New function.
19365 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19366 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19367 if flag_emit_class_files.
19369 1998-11-12 Tom Tromey <tromey@cygnus.com>
19371 * jcf-io.c (find_class): Added explanatory comment.
19373 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19374 trailing slash to `.zip' entries.
19376 * jvspec.c (lang_specific_driver): Correctly handle case where
19377 GC_NAME not defined.
19379 1998-11-11 Tom Tromey <tromey@cygnus.com>
19381 * jvspec.c (GC_NAME): New define.
19382 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19384 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19386 1998-11-11 Per Bothner <bothner@cygnus.com>
19388 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19390 1998-11-11 Tom Tromey <tromey@cygnus.com>
19392 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19394 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19396 * class.c (is_compiled_class): Call safe_layout_class for class
19397 compiled from source.
19398 * conver.h (convert_to_integer, convert_to_real,
19399 convert_to_pointer): Added prototypes.
19400 * decl.c (init_decl_processing): Non longer push the decls of
19401 `methodtable', `constants', `Class', `Field', `dispatchTable'
19402 `jexception' and `Method'.
19403 * expr.c (build_invokeinterface): New function.
19404 (expand_invoke): static variable CLASS_IDENT now in
19405 build_invokeinterface. Use build_invokeinterface.
19406 (expand_java_field_op): Moved code to inline
19407 java.lang.PRIMTYPE.TYPE into a function.
19408 (build_primtype_type_ref): New function.
19409 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19410 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19411 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19412 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19413 (DECL_LOCAL_STATIC_VALUE): New macro.
19414 (build_invokeinterface, build_primtype_type_ref): New function
19416 (java_parse_abort_on_error): Macro rewritten.
19417 * jcf-parse.c (current_method): Add comment to declaration.
19418 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19419 Function prototypes fixed.
19420 (jcf_parse_source): push/pop parser context. save/restore global.
19421 (parse_source_file): Fixed leading comment. Now take a
19422 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19423 classes and pop the parser context anymore.
19424 (yyparse): Push parser context, save globals, parse the source
19425 file, restore globals and pop the parser context when processing a
19427 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19428 * lex.c (java_parse_doc_section): New function.
19429 (java_lex): Call java_parse_doc_section when appropriate. Build an
19430 operator around INSTANCEOF_TK.
19431 * lex.h (java_lineterminator, java_sprint_unicode,
19432 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19433 Prototypes rewritten.
19434 (java_parse_escape_sequence, java_letter_or_digit_p,
19435 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19436 java_read_unicode, java_store_unicode, java_read_char,
19437 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19438 Added function prototypes.
19439 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19441 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19443 (struct parser_ctxt): New fields: deprecated,
19444 current_parsed_class_un, gclass_list.
19445 (fix_method_argument_names, issue_warning_error_from_context,
19446 resolve_package, lookup_package_type): New function prototypes.
19447 (resolve_expression_name): Fixed function prototype.
19448 (find_applicable_accessible_methods_list): Fixed indentation, added
19449 extra argument in prototype.
19450 (check_final_assignment, build_null_of_type, check_deprecation,
19451 check_method_redefinition, reset_method_name,
19452 java_check_regular_methods, java_check_abstract_methods,
19453 maybe_build_primttype_type_ref): New function prototype.
19454 * parse.y (conver.h): Include.
19455 (INSTANCEOF_TK): Tagged <operator>.
19456 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19457 (relational_expression:): Build binop for instanceof.
19458 (java_push_parser_context): Remember ctxp->gclass_list across
19460 (java_pop_parser_context): Simply return if no context
19461 exists. Remember gclass_list across contexts.
19462 (issue_warning_error_from_context): New function.
19463 (parse_error_context): Don't setup ctxp->elc here. Call
19464 issue_warning_error_from_context instead.
19465 (parse_warning_context): Likewise.
19466 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19467 setup. Link new class/interface to ctxp->gclass_list.
19468 (add_superinterfaces): Register interface as incomplete if not
19470 (create_class): Remember class unqualified name in
19471 ctxp->current_parsed_class_un. Check class deprecation.
19472 (register_fields): Check field deprecation. Remember static final
19473 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19475 (method_header): New local variable ORIG_ARG. Use unqualified
19476 current class name for check on constructor errors. Promote return
19477 type if of record type. Argument list fix moved in
19478 fix_method_argument_names, called here. Check method deprecation.
19479 (fix_method_argument_names): New function.
19480 (method_declarator): Promote record typed arguments.
19481 (safe_layout_class): Check class methods before layout.
19482 (java_complete_class): Compute field layout when patched.
19483 (do_resolve_class): Try to load class after having it renamed
19484 after the package name.
19485 (get_printable_method_name): Use DECL_CONTEXT.
19486 (reset_method_name): New function.
19487 (check_method_redefinition): Use reset_method_name.
19488 (java_check_regular_methods): New local variable
19489 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19490 names for error report. Check for compile-time error when method
19491 found has default (package) access.
19492 (java_check_abstract_methods): Now takes an interface DECL node as
19493 an argument. Also reinstall real name on unchecked
19494 overriding/hiding methods for error report.
19495 (java_check_methods): Fixed leading comment. Get classes to verify
19496 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19497 CLASS_METHOD_CHECKED_P on class verification.
19498 (lookup_java_method2): Get real method name if necessary.
19499 (find_in_imports): Don't check package class access here.
19500 (resolve_package, lookup_package_type): New functions.
19501 (java_layout_classes): Fixed leading comment. Take classes to be
19502 laid out from ctxp->gclass_list.
19503 (java_complete_expand_methods): Don't expand native and abstract
19505 (java_expand_classes): New function.
19506 (resolve_expression_name): Use additional argument ORIG. Retrieve
19507 values of static final field of primitive types.
19508 (resolve_field_access): Handles static final field of promotive
19510 (resolve_qualified_expression_name): Handle STRING_CST as
19511 primaries and package name resolution. Check deprecation on found
19512 decls. Set where_found and type_found on non static field resolved
19513 during qualification. Layout non primitive field decl types.
19514 (check_deprecation): New function.
19515 (maybe_access_field): Simplified.
19516 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19517 removed. Reverse method's argument when primary is a type. Don't
19518 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19519 instead. Include abstract class in the list of class searchable
19520 for constructors. Use DECL_CONTEXT of found method for access
19521 checks. Check method deprecation.
19522 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19523 converting arguments. Handle INVOKE_INTERFACE.
19524 (lookup_method_invoke): Search constructor using existing
19525 infrastructure (don't rely on lookup_java_constructor anymore).
19526 (find_applicable_accessible_methods_list): Extra argument flag
19527 LC. Now include constructor in the search.
19528 (qualify_ambiguous_name): Conditional expression are primaries.
19529 (not_initialized_as_it_should_p): static final are always
19531 (java_complete_tree): Pass extra NULL argument to
19532 resolve_expression_name. Stricter test to carry on patching
19533 assignments. New case for INSTANCEOF_EXPR.
19534 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19535 (check_final_assignment, maybe_build_primttype_type_ref): New
19537 (patch_assignment): Detect resolved static finals and carry normal
19538 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19539 (try_builtin_assignconv): Access constant 0 on all primitive
19541 (valid_builtin_assignconv_identity_widening_p): Accept identical
19542 types. Accept all promoted type on int type.
19543 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19544 assigned to a reference.
19545 (valid_method_invocation_conversion_p): Accept to check null
19547 (build_binop): Merge declaration and initialization of local
19549 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19550 numeric types. Improved validity test for qualify operators on
19552 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19553 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19554 primitive type and issue the appropriate error message.
19555 (resolve_type_during_patch): Mark class loaded when resolved.
19556 (patch_cast): Allow null to be cased to reference types.
19557 (build_null_of_type): New function.
19558 (patch_array_ref): Handle array on references correctly.
19559 (patch_return): Removed unused local variable MODIFY. Force
19560 boolean to be returned as integers. Allows null to be returned by
19561 a function returning a reference.
19562 * typeck.c (convert_to_integer, convert_to_real,
19563 convert_to_pointer): Prototypes moved to convert.h
19564 (lookup_argument_method): Use method real name, if necessary.
19566 1998-10-30 Tom Tromey <tromey@cygnus.com>
19568 * class.c (build_class_ref): Changed name of primitive classes to
19571 * class.c (make_class_data): Renamed fields: nmethods to
19572 method_count, method_count to dtable_method_count. Always set
19573 `state' field to 0.
19574 * decl.c (init_decl_processing): Likewise.
19576 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19578 * class.c (layout_class): Don't mangle <finit>, produce
19579 __finit<class> instead. Don't verify artificial methods.
19580 * decl.c (finit_identifier_node): New declared global.
19581 (init_decl_processing): finit_identifier_node initialized.
19582 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19583 * java-tree.h (finit_identifier_node): Declared as extern.
19584 (struct lang_decl): New field called_constructor.
19585 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19586 (CLASS_HAS_FINIT_P): New macro.
19587 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19588 explicit constructor invocation.
19589 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19590 CALL_SUPER_CONSTRUCTOR_P): New macros.
19591 (write_classfile): Added prototype.
19592 * jcf-parse.c (jcf_parse_source): Parse and remember for
19593 generation if the file was seen on the command line.
19594 (parse_source_file): Don't write the class file here.
19595 (yyparse): Loop on files rewritten. Set current_jcf.
19596 (parse_zip_file_entries): Parse class file only if it was found.
19597 * lang.c (init_parse): Don't open command line provided filename
19599 (lang_parse): Don't set main_jcf anymore.
19600 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19601 (JCONSTRUCTOR_CHECK): New macro.
19602 (JBSC_TYPE_P): New macro.
19603 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19604 (COMPLETE_CHECK_OP_2): New macro.
19605 (struct parse_ctxt): New field explicit_constructor_p.
19606 (check_class_interface_creation): Fixed prototype indentation.
19607 (patch_method_invocation_stmt): Prototype reflects added argument.
19608 (patch_invoke): Likewise.
19609 (complete_method_declaration, build_super_invocation,
19610 verify_constructor_circularity,
19611 build_this_super_qualified_invocation, get_printable_method_name,
19612 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19613 verify_constructor_super, create_artificial_method,
19614 start_artificial_method_body, end_artificial_method_body,
19615 generate_field_initialization_code): New function prototypes.
19616 * parse.y: Fixed leading comment
19617 (constructor_header:, constructor_body:, block_end:): Rules tagged
19619 (type_declaration:): Call maybe_generate_finit.
19620 (method_declaration:): Action for method_body: placed in new
19621 function complete_method_declaration, called here.
19622 (constructor_declaration:): Defined actions. Removed leading
19624 (constructor_header:): New rule with action.
19625 (constructor_body:): Rule rewritten using block_begin: and
19626 block_end:. Defined actions.
19627 (constructor_declarator:, explicit_constructor_invocation:):
19629 (block:): Use new rules block_begin: block_end:.
19630 (block_begin:, block_end:): New rules and actions.
19631 (block_statements:): Fixed error message for explicit
19633 (method_invocation:): Call build_this_super_qualified_invocation
19634 if primary is `this' or `super' was seen.
19635 (conditional_expression:): Action defined.
19636 (extra_ctxp_pushed_p): New static global flag.
19637 (java_parser_context_save_global): Create parser context if
19638 necessary. Use extra_ctxp_pushed_p to remember it.
19639 (java_parser_context_restore_global): Pop extra parser context if
19641 (build_array_from_name): Array on primitive types are marked
19643 (register_fields): Restore new name in field initializer
19644 expression if type was altered. Non static fields initialized upon
19645 declaration marked initialized.
19646 (maybe_generate_finit): New function.
19647 (maybe_generate_clinit): Use create_artificial_method,
19648 start_artificial_method_body, end_artificial_method_body. Generate
19649 debug info for enclosed initialization statements.
19650 (method_header): Fixed leading comment. Check constructor
19651 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19653 (complete_method_declaration, constructor_circularity_msg,
19654 verify_constructor_circularity): New functions.
19655 (get_printable_method_name): New function.
19656 (check_method_redefinition): Don't rename <finit> methods. Fix
19657 declared constructor names. Error message for
19658 constructors modified.
19659 (java_check_regular_methods): Local variable seen_constructor
19660 renamed saw_constructor. Skip verification on constructors. Create
19661 default constructor with create_artificial_method.
19662 (java_check_methods): Removed unnecessary empty line.
19663 (create_artificial_method, start_artificial_method_body,
19664 end_artificial_method_body): New functions.
19665 (java_layout_classes): Changed leading comment. Reverse fields
19666 list if necessary. Always layout java.lang.Object if being
19668 (java_complete_expand_methods): Verify constructor circularity.
19669 (java_complete_expand_method): Call fix_constructor on
19670 constructors. Local variable no_ac_found removed. Restore
19671 bindings if method body expansion failed.
19672 (fix_constructors, verify_constructor_super,
19673 generate_field_initialization_code): New function.
19674 (java_expand_classes): Fixed leading comment. Write class file
19676 (resolve_expression_name): Check for illegal instance variable
19677 usage within the argument scope of an explicit constructor
19679 (resolve_qualified_expression_name): Pass extra from_super flag
19680 when invoking patch_method_invocation_stmt. New case for
19681 conditional expression when used as a primary. Check for error
19682 when acquiring super.
19683 (patch_method_invocation_stmt): Added extra argument super. New
19684 local variable is_static_flag. Set class_to_search according to
19685 the nature of the constructor invocation. Don't add `this'
19686 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19687 invocation within the argument scope of explicit constructor
19688 invocation. Set is_static according to is_static_flag. Provide
19689 extra `super' argument to patch_invoke invocation.
19690 (patch_invoke): New argument from_super. Loop on arguments
19691 indentation fixed. Pass from_super to invocation_mode. New switch
19692 case INVOKE_SUPER. Fixed error message in switch default case.
19693 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19695 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19696 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19697 message takes constructors into account.
19698 (find_applicable_accessible_methods_list): Fixed indentation.
19699 (qualify_ambiguous_name): Take explicit constructor invocation
19700 into account. Deal with a conditional expression as a primary to
19702 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19703 case. Added extra argument to patch_method_invocation_stmt.
19704 Register calls made to explicit constructor `this'. Don't call
19705 save_expr in ARRAY_REF case when emitting class files. Check for
19706 illegal use of this when expanding explicit constructor invocation
19708 (complete_function_arguments): Set and reset parser context
19709 explicit_constructor_p field value when appropriate.
19710 (build_super_invocation, build_this_super_qualified_invocation):
19712 (patch_assignment): Fixed typo.
19713 (patch_unaryop): Check on final fields occurs only when a decl
19715 (patch_return): Take constructors into account.
19716 (patch_conditional_expr): New function.
19717 * typeck.c (build_java_signature): Removed unnecessary empty line.
19719 1998-10-28 Jeffrey A Law (law@cygnus.com)
19721 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19723 1998-10-28 Tom Tromey <tromey@cygnus.com>
19725 * decl.c (init_decl_processing): Renamed fields.
19726 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19727 interface_len, msize fields.
19729 * class.c (make_class_data): Removed subclass_head and
19730 subclass_next fields.
19731 * decl.c (init_decl_processing): Removed subclass_head and
19732 subclass_next fields.
19734 1998-10-28 Jeffrey A Law (law@cygnus.com)
19736 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19737 * mangle.c (emit_unicode_mangled_name): Similarly.
19739 1998-10-26 Nick Clifton <nickc@cygnus.com>
19741 * jcf-parse.c (get_constant): Place braces around code to compute
19742 'd' when REAL_ARITHMETIC is not defined.
19744 1998-10-25 H.J. Lu (hjl@gnu.org)
19746 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19749 1998-10-23 Tom Tromey <tromey@cygnus.com>
19751 * lang-specs.h: `.zip' files are input to jc1.
19753 1998-10-22 Per Bothner <bothner@cygnus.com>
19755 * jvspecs.c: Add (but don't enable) support for combining multiple
19756 .class and .java input filenames to a single jc1 invocation.
19757 Add support for -C flag (copile to .class files).
19758 Translate -classpath and -CLASSPATH arguments.
19759 * lang-specs.h: Don't set %2 spec.
19761 1998-10-22 Tom Tromey <tromey@cygnus.com>
19763 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19765 (add_path): Don't add trailing separator to non-empty path
19768 * lang.c (lang_decode_option): Check for -fclasspath and
19769 -fCLASSPATH before examining other `-f' options.
19771 * java-tree.h (finalize_identifier_node): Don't declare.
19772 * class.c (make_class_data): Don't push "final" field.
19773 * decl.c (init_decl_processing): Don't push "final" field.
19774 (finalize_identifier_node): Removed.
19775 (init_decl_processing): Don't set finalize_identifier_node.
19777 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19779 1998-10-11 Anthony Green <green@cygnus.com>
19781 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19782 (JV_SCAN_SOURCES): New macro.
19783 (JCF_DUMP_SOURCES): Likewise.
19784 (jcf-dump$(exeext)): New target.
19785 (jv-scan$(exeext)): New target.
19787 1998-10-22 Tom Tromey <tromey@cygnus.com>
19789 * Makefile.in (LEX): Removed.
19790 (LEXFLAGS): Likewise.
19791 (SET_BISON): New macro.
19793 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19794 spurious diffs in parse.c.
19795 ($(PARSE_SCAN_C)): Likewise.
19796 (PARSE_DIR): New macro.
19798 (PARSE_SCAN_C): Likewise.
19799 (PARSE_RELDIR): New macro.
19801 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19803 * jcf-io.c (find_class): Use saw_java_source to determine when to
19804 look for `.java' file.
19805 * jcf-parse.c (saw_java_source): New global.
19806 (yyparse): Set it if `.java' file seen.
19808 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19809 (GCJH_SOURCES): Likewise.
19810 * Makefile.in (datadir): New macro.
19811 (libjava_zip): Likewise.
19812 (JAVA_OBJS): Added jcf-path.o.
19813 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19814 (../gcjh$(exeext)): Likewise.
19815 (jcf-path.o): New target.
19816 * java-tree.h (fix_classpath): Removed decl.
19817 * jcf-parse.c (fix_classpath): Removed.
19818 (load_class): Don't call fix_classpath.
19819 * parse.y (read_import_dir): Don't call fix_classpath.
19820 * lex.h: Don't mention classpath.
19821 * lex.c (java_init_lex): Don't initialize classpath.
19822 * jcf-io.c (classpath): Removed global.
19823 (find_class): Use jcf_path iteration functions. Correctly search
19824 class path for .java file.
19825 (open_in_zip): New argument `is_system'.
19826 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19827 classpath-related options.
19828 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19830 (lang_init): Call jcf_path_init.
19831 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19832 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19833 Correctly put braces around second string in each entry.
19834 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19835 classpath-related options.
19836 (help): Updated for new options.
19837 * jcf.h: Declare functions from jcf-path.c. Don't mention
19838 `classpath' global.
19839 * jcf-path.c: New file.
19841 * jcf-depend.c: Include jcf.h.
19843 * jcf-write.c (localvar_alloc): Returns `void'.
19844 (localvar_free): Removed unused variable.
19846 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19847 (init_parse): Use OBJECT_SUFFIX, not ".o".
19849 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19851 * class.c (emit_register_classes): Renamed from
19852 emit_register_class.
19853 * java-tree.h (emit_register_classes): Prototype renamed from
19854 emit_register_class.
19855 * jcf-parse.c (yyparse): Call emit_register_classes once before
19857 * parse.y (java_expand_classes): No longer register classes.
19859 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19861 * class.c (is_compiled_class): New local variable
19862 seen_in_zip. Identify classes found in currently compiled source
19864 * decl.c (complete_start_java_method): Fixed typo.
19865 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19866 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19867 (CLASS_P): Moved around.
19868 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19869 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19871 (jcf_parse_source): Changed leading comment. Removed unnecessary
19872 fclose and CLASS_FROM_SOURCE_P marking.
19873 (parse_source_file): New local variables remember_for_generation
19874 and filename. Mark parsed file name identifier node. Removed block
19875 executed when parse_only was null. Set remember_for_generation.
19876 Use it as an argument to java_pop_parser_context.
19877 (yyparse): New local variables several_files, list, next node and
19878 current_file_list. Split ampersand separated file names into
19879 current_file_list. Iterate through the list and parse accordingly.
19880 * parse.h (java_pop_parser_context): New function prototype.
19881 * parse.y (ctxp_for_generation): New static global variable.
19882 (java_pop_parser_context): New argument generate. Link popped ctxp
19883 to ctxp_for_generation list accordingly.
19884 (java_complete_expand_methods): Fixed indentation.
19885 (java_expand_classes): New function.
19887 1998-10-17 Per Bothner <bothner@cygnus.com>
19889 * Makefile.in: Link with libiberty.a instead of memmove.o.
19891 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19893 * lex.c (setjmp.h): No longer included.
19894 * lex.h (setjmp.h): Included.
19895 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19896 (duplicate_declaration_error_p): Renamed from
19897 duplicate_declaration_error.
19898 (build_array_from_name): New function prototype.
19899 * parse.y (setjmp.h): No longer included.
19900 (variable_declarator_id): Define action.
19901 (build_array_from_name): New function.
19902 (duplicate_declaration_error_p): Renamed from
19903 duplicate_declaration_error. Fixed leading comment.
19904 (register_fields): Main `for' loop reorganized. Uses
19905 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19906 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19907 build_array_from_name.
19908 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19910 (read_import_dir): Don't try to skip `.' and `..'.
19911 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19912 build_array_from_name. Main `for' loop reorganized.
19913 (resolve_qualified_expression_name): When building access to a
19914 field, use the type where the field was found, not its own type.
19915 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19916 field was found is null.
19917 (qualify_ambiguous_name): Sweep through all successive array
19920 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19922 * java-tree.h (pop_labeled_block, lang_printable_name,
19923 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19924 interface_of_p, inherits_from_p, fix_classpath,
19925 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19926 make_class_data, register_class, alloc_name_constant): New
19927 function prototypes.
19928 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19929 indentation. Added cast to remove warning.
19930 (lang_printable_name): Set v argument unused.
19931 (lang_print_error): Added argument to lang_printable_name call.
19932 (java_dummy_print, print_lang_decl, print_lang_type,
19933 print_lang_identifier, lang_print_xnode): All argument marked
19935 * lex.c (java_unget_unicode): Removed unnecessary argument.
19936 (java_allocate_new_line): Unused local variable is gone.
19937 (java_read_char): Added parenthesis in expressions to remove
19938 warnings. Added final return statement.
19939 (java_read_unicode): Added parenthesis in expression to remove
19941 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19942 (java_parse_escape_sequence): Likewise.
19943 (java_lex): Unused local variables are gone. Fixed
19944 java_unget_unicode invocation.
19945 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19947 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19948 lang_printable_name invocation in macro.
19949 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19951 (duplicate_declaration_error): Suppressed unused argument in
19953 (identical_subpath_p): Function declaration is gone.
19954 (patch_invoke): Suppressed unused argument in prototype.
19955 (patch_cast, build_labeled_block, check_thrown_exceptions):
19957 * parse.y (setjmp.h): Included
19958 (toplev.h): Likewise.
19959 (field_declaration:): Suppressed unused local
19960 (label_decl:): Fixed build_labeled_block invocation.
19961 (java_pop_parser_context): Put extra parenthesis around assignment
19963 (yyerror): Suppressed unused local variables.
19964 (variable_redefinition_error): Fixed lang_printable_name
19966 (create_interface): Suppressed unused local variables.
19967 (create_class): Likewise.
19968 (duplicate_declaration_error): Suppressed unused argument. Fixed
19969 lang_printable_name invocation.
19970 (register_fields): Suppressed unused local variable. Fixed
19971 duplicate_declaration_error invocation.
19972 (method_header): Suppressed unused local variable.
19973 (method_declarator, parser_check_super): Likewise.
19974 (java_complete_class): Suppressed unused local variable. Fixed
19975 fatal error message.
19976 (complete_class_report_errors): Added default: in switch.
19977 (java_check_regular_methods): Fixed lang_printable_name
19979 (check_throws_clauses): Likewise.
19980 (java_check_abstract_methods): Suppressed unused local
19981 variable. Fixed lang_printable_name invocation.
19982 (read_import_entry): Added supplemental return statement.
19983 (read_import_dir): Suppressed unused local variables.
19984 (check_pkg_class_access, declare_local_variables): Likewise.
19985 (source_start_java_method): Suppressed unused extern variable
19987 (expand_start_java_method): Suppressed unused extern and local
19988 variable declarations.
19989 (java_complete_expand_methods): Likewise.
19990 (java_complete_expand_method): Suppressed unused local variables.
19991 (make_qualified_name): Likewise.
19992 (resolve_qualified_expression_name): Added default: in
19993 switch. Fixed lang_printable_name invocation.
19994 (class_instance_creation_expression): Added parenthesis around
19996 (patch_method_invocation_stmt): Fixed lang_printable_name and
19997 patch_invoke invocations.
19998 (check_for_static_method_reference): Fixed lang_printable_name
20000 (patch_invoke): Suppressed unused arguments and local variables.
20001 (lookup_method_invoke): Suppressed unused local variables.
20002 (qualify_ambiguous_name): Added default: in switch.
20003 (identical_subpath_p): Function removed.
20004 (patch_assignment): Suppressed unused local variables. Suppressed
20005 unnecessary if statement. Fixed lang_printable_name invocations.
20006 (try_builtin_assignconv): Fixed lang_printable_name invocations.
20007 (valid_ref_assignconv_cast_p): Parenthesis around
20008 expression. Suppressed unused local variables.
20009 (build_binop): Suppressed unused local variables. fixed
20010 lang_printable_name invocations.
20011 (string_constant_concatenation): Suppressed unused local
20013 (patch_unaryop): Fixed lang_printable_name invocation.
20014 (patch_cast): Suppressed unnecessary argument. Fixed
20015 lang_printable_name invocation.
20016 (patch_array_ref): Fixed lang_printable_name invocation.
20017 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
20018 (build_labeled_block): Suppressed unused argument.
20019 (generate_labeled_block): Fixed build_labeled_block invocation.
20020 (build_loop_body): Suppressed unused local variables.
20021 (patch_loop_statement): Likewise.
20022 (patch_exit): Fixed lang_printable_name invocation.
20023 (patch_switch_statement): Likewise.
20024 (case_identity): First argument marked unused.
20025 (patch_try_statement): Fixed lang_printable_name invocations.
20026 (patch_synchronized_statement, patch_throw_statement): Likewise.
20027 (check_thrown_exceptions): Fixed check_thrown_exceptions and
20028 lang_printable_name invocations.
20029 (check_thrown_exceptions_do): Suppressed unused argument.
20031 1998-10-14 Tom Tromey <tromey@cygnus.com>
20033 * jcf-write.c (write_classfile): Add output class file as target.
20034 * lang-options.h: Added -MD, -MMD, -M, and -MM.
20035 * jcf.h: Added declarations for dependency-tracking functions.
20036 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
20037 * lang.c (lang_decode_option): Recognize -MD and -MMD.
20038 (finish_parse): Call jcf_dependency_write.
20039 (dependency_tracking): New global.
20040 (DEPEND_SET_FILE): New define.
20041 (DEPEND_ENABLE): New define.
20042 (init_parse): Enable dependency tracking if required.
20044 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
20045 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
20046 (../gcjh$(exeext)): Likewise.
20047 (jcf-depend.o): New target.
20048 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
20049 (GCJH_SOURCES): Likewise.
20050 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
20052 (find_classfile): Added dep_name argument.
20053 (find_class): Compute name of dependency.
20054 (open_in_zip): Call jcf_dependency_add_file.
20055 * gjavah.c (output_file): No longer global.
20056 (usage): Don't mention "gjavah".
20058 (java_no_argument): Likewise.
20059 (version): Likewise.
20060 (main): Recognize and handle -M family of options.
20061 (print_mangled_classname): Return is void.
20062 (process_file): Handle case where output is suppressed.
20063 (HANDLE_END_FIELD): Likewise.
20064 (HANDLE_METHOD): Likewise.
20065 * jcf-depend.c: New file.
20067 1998-10-13 Jeffrey A Law (law@cygnus.com)
20069 * java-tree.def: Add missing newline at EOF.
20071 1998-10-13 Tom Tromey <tromey@cygnus.com>
20073 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
20074 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
20076 Include <config.h> and "system.h".
20077 (disassemble_method): Undefine RET to avoid clash with
20078 config/i386/i386.h.
20080 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
20082 * decl.c (runtime_exception_type_node, error_exception_type_node):
20083 New global variables.
20084 (init_decl_processing): Initialized.
20085 * expr.c (java_lang_expand_expr): Set caught exception type to
20086 null if catch handler argument doesn't exit.
20087 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
20089 * java-tree.h (runtime_exception_type_node,
20090 error_exception_type_node): Global variables declared.
20091 (DECL_FUNCTION_THROWS): New macro.
20092 (DECL_FUNCTION_BODY): Modified comment.
20093 (DECL_SPECIFIC_COUNT): Likewise.
20094 (struct lang_decl): New field throws_list.
20095 (IS_UNCHECKED_EXPRESSION_P): New macro.
20096 * lex.c (java_lex): Generate location information for THROW_TK.
20097 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
20098 EXCEPTIONS_P): New macros.
20099 (enum jdep_code): New value JDEP_EXCEPTION.
20100 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
20101 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
20102 PATCH_METHOD_RETURN_ERROR): New macros.
20103 (patch_method_invocation_stmt): Added new argument to prototype.
20104 (patch_synchronized_statement, patch_throw_statement,
20105 check_thrown_exceptions, check_thrown_exceptions_do,
20106 purge_unchecked_exceptions, check_throws_clauses): New function
20108 * parse.y Fixed typo in keyword section.
20109 (throw:): Rule tagged <node>.
20110 (THROW_TK): Keyword tagged <operator>.
20111 (method_header:): Last argument to call to method_header passed
20113 (throws:, class_type_list:, throw_statement:,
20114 synchronized_statement:, synchronized:): Defined actions.
20115 (method_header): New local variable current. Register exceptions
20116 from throws clause.
20117 (java_complete_tree): Complete and verify exceptions from throws
20119 (complete_class_report_errors): Error message on exceptions not
20121 (java_check_regular_methods): Fixed typo. Shortcut on private
20122 overriding methods. Changed error message on method
20123 redefinition. Check for throws clause compatibility.
20124 (check_throws_clauses): New function.
20125 (java_check_abstract_methods): Use DECL_NAME for wfl or current
20126 method. Changed error message on method redefinition.
20127 (currently_caught_type_list): New static variable.
20128 (java_complete_expand_methods): Purge unchecked exceptions from
20129 throws clause list. Call PUSH_EXCEPTIONS before walk and
20130 POP_EXCEPTIONS after.
20131 (resolve_qualified_expression_name): Pass new argument as NULL to
20132 patch_method_invocation_stmt.
20133 (patch_method_invocation_stmt): New argument ref_decl. Invoke
20134 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
20135 argument list when appropriate. Use new argument if non null to
20136 store selected method decl.
20137 (patch_invoke): Convert if necessary args of builtin types before
20138 forming CALL_EXPR. Argument list no longer reversed here.
20139 (invocation_mode): Treat final methods as static methods.
20140 (java_complete_tree): New cases for THROW_EXPR: and
20141 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
20143 (complete_function_arguments): No more RECORD_TYPE
20144 conversion. Function parameter nodes no longer saved.
20145 (valid_ref_assignconv_cast_p): Avoid handling null type.
20146 (patch_binop): Fixed null constant reference handling.
20147 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
20148 BUILD_THROW macros.
20149 (patch_try_statement): Fixed comments. Record caught types in
20150 list, push the list, expand try block and pop the list.
20151 (patch_synchronized_statement, patch_throw_statement,
20152 check_thrown_exceptions, check_thrown_exceptions_do,
20153 purge_unchecked_exceptions): New functions.
20154 * typeck.c (lookup_argument_method): Allow WFL in place of method
20155 DECL_NAME during method definition check
20157 1998-10-09 Tom Tromey <tromey@cygnus.com>
20159 * gjavah.c (decode_signature_piece): New function.
20160 (print_c_decl): Use it. Added `name_override' argument.
20161 (print_method_info): Use name_override argument to print_c_decl.
20162 (seen_fields): Removed.
20163 (print_field_info): Don't update seen_fields.
20164 (struct method_name): New structure.
20165 (method_name_list): New global.
20166 (print_method_info): Add new method to list of methods.
20167 (name_is_method_p): New function.
20168 (print_field_info): If field name has same name as method, then
20170 (process_file): Parse methods before fields.
20171 (field_pass): New global.
20172 (HANDLE_END_FIELD): Take field_pass into account.
20174 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20176 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
20177 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
20179 1998-10-03 Anthony Green <green@cygnus.com>
20181 * jvspec.c: Fix bug in jvgenmain_spec patch.
20183 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20185 * Makefile.in (lang.o:): Install dependency on java-tree.def.
20186 * decl.c (soft_exceptioninfo_call_node): New global variable.
20187 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
20188 takes extra integer argument. soft_exceptioninfo_call_node
20190 * except.c (java_set_exception_lang_code): New function
20191 (method_init_exceptions): Called here.
20192 (prepare_eh_table_type): New function.
20193 (expand_end_java_handler): Called here.
20194 * expr.c (build_java_throw_out_of_bounds_exception): Now features
20195 one argument. Modified generation of call to
20196 soft_badarrayindex_node to use new argument.
20197 (build_java_arrayaccess): Pass faulty index value to
20198 build_java_throw_out_of_bounds_exception.
20199 (generate_name): New function.
20200 (java_lang_expand_expr): New local variables node, current,
20201 has_finally_p. Expand TRY_EXPR node.
20202 (process_jvm_instruction): Replace top of the stack with thrown
20203 object reference when entering exception handler.
20204 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
20205 specific tree codes.
20206 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
20208 (DECL_SPECIFIC_COUNT): New macro.
20209 (prepare_eh_table_type, java_set_exception_lang_code,
20210 generate_name): New function declarations.
20211 (match_java_method): Declaration deleted.
20212 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
20214 * lex.c (TRY_TK, CATCH_TK): Generate location information.
20215 * parse.h (redefinition_error, refine_accessible_methods_list,
20216 can_cast_to_p): Function declaration removed.
20217 (classitf_redefinition_error, variable_redefinition_error,
20218 parse_jdk1_1_error, find_applicable_accessible_methods_list,
20219 find_most_specific_methods_list, argument_types_convertible,
20220 enter_a_block, valid_builtin_assignconv_identity_widening_p,
20221 valid_cast_to_p, valid_method_invocation_conversion_p,
20222 try_reference_assignconv, add_stmt_to_compound,
20223 build_jump_to_finally, build_tree_list, patch_try_statement,
20224 java_get_catch_block): New function declarations.
20225 * parse.y (string_buffer_type): Global variable deleted.
20226 (group_of_labels, catches, catch_clause, catch_clause_parameter,
20227 finally): Rules tagged <node>.
20228 (TRY_TK, CATCH_TK): Token tagged <operator>.
20229 (class_body_declaration:, class_member_declaration:,
20230 formal_parameter:, explicit_constructor_invocation:,
20231 interface_member_declaration:, constant_declaration:,
20232 primary_no_new_array:, class_instance_creation_expression:,
20233 array_creation_expression:): Issue error on unsuported JDK1.1
20235 (try_statement:, catches:, finally:): Define actions.
20236 (catch_clause_parameter): New rule.
20237 (catch_clause:): Use new rule catch_clause_parameter.
20238 (parse_jdk1_1_error): New function.
20239 (redefinition_error): Renamed classitf_redefinition_error.
20240 (variable_redefinition_error): New function.
20241 (check_class_interface_creation): Call
20242 classitf_redefinition_error.
20243 (java_complete_tree): Added error message on JDEP_TYPE: case.
20244 (complete_class_report_errors): Fixed indentation.
20245 (declare_local_variables): Call variable_redefinition_error.
20246 (source_end_java_method): Call java_set_exception_lang_code and
20247 emit_handlers where appropriate.
20248 (java_method_add_stmt): Call add_stmt_to_block.
20249 (add_stmt_to_block): New function.
20250 (lookup_method_invoke): Fixed outside comment. new local variable
20251 candicates. Call find_applicable_accessible_methods_list and
20252 find_most_specific_methods_list when searching for a
20253 method. Modified error report to list possible candidates when
20255 (find_applicable_accessible_methods_list,
20256 find_most_specific_methods_list, argument_types_convertible): New
20258 (refine_accessible_methods_list): Function deleted.
20259 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
20260 expr (if applicable) before calling patch_array_ref.
20261 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
20262 (enter_block): Fixed comment.
20263 (enter_a_block): New function.
20264 (patch_assignment): Reorganized. Call try_reference_assignconv for
20265 references. Call valid_cast_to_p instead of can_cast_to_p.
20266 (try_reference_assignconv,
20267 valid_builtin_assignconv_identity_widening_p): New functions.
20268 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
20269 (valid_cast_to_p, valid_method_invocation_conversion_p): New
20271 (build_string_concatenation): Don't resolve StringBuffer.
20272 (patch_cast): Fixed inverted arguments.
20273 (patch_array_ref): Code to save array expr deleted. Call
20274 valid_cast_to_p instead of can_cast_to_p.
20275 (generate_labeled_block): Call generate_name.
20276 (build_jump_to_finally, build_try_statement, java_get_catch_block,
20277 patch_try_statement): New functions.
20278 * typeck.c (match_java_method): Function deleted.
20280 1998-10-02 Anthony Green <green@cygnus.com>
20282 * jvspec.c: jvgenmain_spec uses different temporary file names.
20284 1998-10-02 Anthony Green <green@cygnus.com>
20286 * jvspec.c (lang_specific_driver): Fail if user specifies
20287 --main= when not linking.
20289 1998-09-28 Tom Tromey <tromey@cygnus.com>
20291 * class.c (make_class_data): Push value for `thread' field.
20292 * decl.c (init_decl_processing): Added `thread' field to class.
20294 * class.c (add_field): Always make static fields externally
20297 1998-09-26 Anthony Green <green@cygnus.com>
20299 * expr.c (build_java_athrow,
20300 build_java_throw_out_of_bounds_exception, expand_invoke,
20301 build_newarray, expand_java_multianewarray, build_java_monitor):
20302 Update comments to reflect _Jv_* function names.
20304 1998-09-25 Per Bothner <bothner@cygnus.com>
20306 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
20307 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
20308 * parse.y (expand_start_java_method): Likewise.
20310 1998-09-24 Per Bothner <bothner@cygnus.com>
20312 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
20314 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20315 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20316 * expr.c: Remove no-longer-needed calls to promote_type.
20317 * decl.c (give_name_to_locals): Liekwise.
20318 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20319 * parse.y: Add/remove promote_type calls as appropriate.
20320 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20321 (parse_signature_string): Likewise.
20322 (build_java_array_type): Fix for now signature convenions.
20324 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20326 1998-09-23 Tom Tromey <tromey@cygnus.com>
20328 * class.c (init_class_processing): libjava function renamed to
20331 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20333 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20334 * java-tree.def: Fixed DEFTREECODE third argument.
20335 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20336 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20337 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20338 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20339 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20340 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20341 * lang.c (java_tree_code_type, java_tree_code_length,
20342 java_tree_code_name): New arrays.
20343 (lang_init): Append Java tree node definitions to Gcc ones.
20344 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20346 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20348 (java_lex): Allow declaration of empty string constants. Retain
20349 location information on CASE_TK and DEFAULT_TK.
20350 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20351 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20352 Modified to be more robust.
20353 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20354 (build_new_invocation, try_builtin_assignconv,
20355 patch_switch_statement, string_constant_concatenation,
20356 build_string_concatenation, patch_string_cst, patch_string,
20357 java_expand_switch): New function declarations.
20358 * parse.y: Rules related to switch and EH tagged <node>.
20359 (label_id): Set to NULL_TREE
20360 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20362 (this_or_super:): Fixed indentation.
20363 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20364 statement_expression:): Removed call to RULE on all sub-rules.
20365 (switch_expression:, switch_labels:): New rules.
20366 (switch_statement:, switch_block:, switch_block_statement_groups:,
20367 switch_block_statement_group:, switch_labels:, switch_label:):
20369 (throw_statement:, synchronized_statement:, try_statement:):
20370 Defined temporary actions.
20371 (class_instance_creation_expression:): Call
20372 build_new_invocation. Fixed indentation.
20373 (field_access): Fixed indentation.
20374 (method_invocation): Likewise.
20375 (make_qualified_primary): Use THIS_EXPR.
20376 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20377 resolving from SUPER, set *type_found.
20378 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20379 (java_complete_tree): Removed unused local variable `location'. Case
20380 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20381 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20382 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20383 STRING_CST: case. default: checks for patchable strings.
20384 (complete_function_arguments): Transform string constant or
20385 crafted StringBuffer if necessary.
20386 (build_method_invocation): Fixed comments.
20387 (build_new_invocation): New function.
20388 (patch_assignment): Call try_builtin_assignconv to figure a valid
20389 assignment conversion between builtin types.
20390 (try_builtin_assignconv): New function.
20391 (build_binop): Use URSHIFT_EXPR directly to call build.
20392 (operator_string): Use UNARY_PLUS_EXPR.
20393 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20395 (do_merge_string_cste, merge_string_cste,
20396 string_constant_concatenation, build_string_concatenation,
20397 patch_string, patch_string_cst): New function.
20398 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20399 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20400 (build_newarray_node): Use NEW_ARRAY_EXPR.
20401 (build_this): Use THIS_EXPR.
20402 (build_return): Enable debug information on return statement.
20403 (build_if_else_statement): Likewise.
20404 (complete_labeled_statement): Fixed related comment.
20405 (build_loop_body): Fixed comment.
20406 (build_bc_statement): Enable debug information on break/continue
20408 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20410 (patch_switch_statement, case_identity, java_expand_switch): New
20413 1998-09-21 Per Bothner <bothner@cygnus.com>
20415 * buffer.h (BUFFER_INIT): New macro.
20416 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20417 Pass (struct jcf_partial *state) to most functions.
20418 (jcf_block, jcf_relocation): New types.
20419 Support labels, branches, conditionals, loops.
20421 1998-09-21 Tom Tromey <tromey@cygnus.com>
20423 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20425 1998-09-21 Per Bothner <bothner@cygnus.com>
20427 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20428 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20429 not integer_type_node (INT_TYPE_SIZ bits).
20431 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20433 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20434 * jcf-dump.c (print_exception_table): New function.
20435 (disassemble_method): Better handling of wide instructions.
20436 Make more robust for bad input.
20438 1998-09-30 Jeffrey A Law (law@cygnus.com)
20440 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20443 1998-09-17 Jeffrey A Law (law@cygnus.com)
20445 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20447 1998-09-17 Tom Tromey <tromey@cygnus.com>
20449 * Makefile.in ($(PARSE_H)): Removed target.
20451 1998-09-17 Jeffrey A Law (law@cygnus.com)
20453 * Makefile.in (JAVA_OBJS): Add memmove.o
20454 (memmove.o): New target & rules.
20456 1998-09-15 Tom Tromey <tromey@cygnus.com>
20458 * expr.c (expand_invoke): Don't generate a call to the class init
20461 1998-09-14 Jeffrey A Law (law@cygnus.com)
20463 * Makefile.in: Add many missing dependencies.
20464 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20466 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20467 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20469 1998-09-11 Per Bothner <bothner@cygnus.com>
20471 * decl.c (complete_start_java_method): If method is static (and
20472 not private) call _Jv_InitClass.
20473 * expr.c (expand_invoke): Don't call build_class_init.
20475 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20477 1998-09-10 Jeffrey A Law (law@cygnus.com)
20479 * Make-lang.in (GCJ): Define before using.
20481 1998-09-09 Jeffrey A Law (law@cygnus.com)
20483 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20484 losing due to namespace pollution in GNU getopt.h
20486 1998-09-09 Tom Tromey <tromey@cygnus.com>
20488 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20489 (java.all.cross): Likewise.
20490 (java.rest.encap): Likewise.
20492 1998-09-08 Jeffrey A Law (law@cygnus.com)
20494 * gjavah.c (print_class_decls): Fix thinko in arglist
20495 * jcv-io.c (find_classfile): Similarly.
20497 1998-09-07 Jeffrey A Law (law@cygnus.com)
20499 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20501 1998-09-05 Tom Tromey <tromey@cygnus.com>
20503 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20504 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20505 * Makefile.in (PARSE_C): New macro.
20506 (PARSE_H): Likewise.
20507 (PARSE_SCAN_C): Likewise.
20508 ($(PARSE_C)): Target renamed from parse.c.
20509 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20510 (clean): Remove parse-scan.c as well.
20511 (parse.o): Depend on $(PARSE_C).
20513 1998-09-05 Anthony Green <green@cygnus.com>
20515 * README, license.terms: Removed.
20517 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20518 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20519 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20520 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20521 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20522 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20523 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20524 and Java trademark attribution.
20526 1998-09-04 Tom Tromey <tromey@cygnus.com>
20528 * Makefile.in: Use gcjh, not gjavah.
20529 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20530 * Make-lang.in: Changed gjavah to gcjh everywhere.
20532 1998-09-03 Per Bothner <bothner@cygnus.com>
20534 * gjavah.c: Support new -prepend -add -append flags.
20535 (print_method_info): Method is not virtual if class is final.
20537 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20539 * jv-scan.c: Fixed copyright assignment.
20540 * keyword.gperf: Likewise.
20541 * keyword.h: Likewise.
20542 * lex.c: Fixed copyright assignment.
20543 (java_lex): Push unicode back when parsing '<'.
20544 * lex.h: Fixed copyright assignment.
20545 * parse-scan.y: Likewise.
20546 * parse.h: Fixed copyright assignment.
20547 (build_debugable_stmt, complete_for_loop): New function prototypes.
20548 * parse.y: Fixed copyright assignment.
20549 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20550 size_zero_node when completing a loop with no exit condition.
20551 (for_statement_nsi:): Define action.
20552 (for_init:, for_update:): Return size_zero_node when empty.
20553 (declare_local_variables): Call build_debugable_stmt.
20554 (build_debugable_stmt): New function.
20555 (build_loop_body): Build debugable statement around loop
20557 (complete_loop_body): Take into account the debugable statement
20558 around the EXIT_EXPR.
20559 (complete_loop_body): New function.
20560 (patch_exit_expr): Fixed condition inversion.
20562 1998-09-02 Tom Tromey <tromey@cygnus.com>
20564 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20565 name of thread define.
20566 * jvspec.c (THREAD_NAME): New macro.
20568 (THREADLIB): Likewise.
20569 (lang_specific_driver): Recognize attempt to link with thread
20570 library or gc library. Recognize -ljava on command line so it
20571 isn't linked against more than once.
20573 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20575 * parse-scan.y (report_main_declaration): Name of the class
20576 containing `main' can be a qualified name.
20578 1998-08-31 Tom Tromey <tromey@cygnus.com>
20580 * config-lang.in: Changed gjavac to gjc everywhere.
20581 * Make-lang.in: Changed gjavac to gjc everywhere.
20583 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20585 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20586 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20587 and install the files.
20588 * Makefile.in (JAVA_OBJS_LITE): New variable.
20589 (compiler:): Now include jv-scan as a dependency.
20590 (../jv-scan$(exeext), parse-scan.c): New targets.
20591 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20592 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20593 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20594 check for errors even if parse_only.
20595 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20597 (yylex): New function. Uses java_lex body.
20598 (java_lex): Removed commented out statement. Remove local variable
20599 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20600 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20601 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20602 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20603 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20604 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20606 (java_lex_error): Empty if JC1_LITE is defined.
20607 (java_get_line_col): Return 0 if JC1_LITE is defined.
20608 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20609 SET_MODIFIER_CTX): Moved into the section containing the macros
20610 conditionally defined by JC1_LITE.
20611 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20612 argument if JC1_LITE is defined.
20613 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20614 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20616 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20617 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20618 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20619 to different values according to JC1_LITE.
20620 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20621 declared if JC1_LITE set.
20622 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20623 defined if JC1_LITE not set.
20624 (struct parser_ctx): Reorganized and skip the jc1 front end part
20626 (java_layout_classes): New function definition.
20627 (java_push_parser_context, java_init_lex, yyparse, yylex,
20628 yyerror): Prototype always declared. All other static function
20629 prototypes declared only if JC1_LITE is not set.
20630 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20631 declared in parse.h.
20632 (java_layout_classes): New function.
20633 (java_complete_expand_methods): No longer layout the class here.
20634 * parse-scan.y: New file.
20635 * jv-scan.c: New file.
20637 1998-08-25 Tom Tromey <tromey@cygnus.com>
20639 * gjavah.c (main): Handle -friend option.
20640 (friend_specs): New global.
20641 (generate_access): Handle friend_specs.
20642 (process_file): Likewise.
20643 (MAX_FRIENDS): New macro.
20644 (friend_count): New global.
20645 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20646 Changed all callers.
20648 1998-08-24 Per Bothner <bothner@cygnus.com>
20650 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20651 (main): Handle processing all the entries of a named .zip archive.
20652 * jcf-io.c (jcf_trim_old_input): New function.
20653 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20655 1998-08-24 Per Bothner <bothner@cygnus.com>
20657 * lang.c (flag_assume_compiled): Make default be on.
20659 1998-08-21 Per Bothner <bothner@cygnus.com>
20661 * jcf-dump.c: Add bunches of flags to control output more.
20662 (process_class): New function; support printing more than one class.
20663 (main): Support new --print-main and --javap flags.
20664 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20665 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20667 1998-08-20 Per Bothner <bothner@cygnus.com>
20669 Change mangling of dispatch table to match C++ vtable (w/thunks).
20670 * class.c (build_dtable_decl), java-tree.h: New function.
20671 (make_class_data): Call it.
20672 * decl.c (init_decl_processing): Likewise.
20674 1998-08-19 Warren Levy <warrenl@cygnus.com>
20676 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20677 soft_anewarray; adjust args passed.
20678 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20679 match _Jv_NewObjectArray.
20681 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20683 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20684 * expr.c (loopup_label): Call create_label_decl.
20685 (create_label_decl): New function.
20686 (java_lang_expand_expr): Call expand_start_bindings with argument
20688 * java-tree.h Added space after PROTO in function declarations
20690 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20691 (create_label_decl, push_labeled_block): New function
20693 * lex.c (label_id): Initialize.
20694 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20696 * parse.h Added space after PROTO in function declarations when
20698 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20699 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20700 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20701 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20703 (struct parser_ctxt): New fields current_loop,
20704 current_labeled_block.
20705 (build_if_else_statement, patch_if_else_statement,
20706 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20707 generate_labeled_block, complete_labeled_statement,
20708 build_bc_statement, patch_bc_statement, patch_loop_statement,
20709 build_new_loop, build_loop_body, complete_loop_body): New function
20711 * parse.y (java_warning_count): New global variable.
20712 (label_id): New static variable.
20713 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20714 (block:): Return size_zero_node when block is empty.
20715 (empty_statement:): Return size_zero_node.
20716 (statement:): Implement supplemental action when for_statement: is
20718 (label_decl:): New rule.
20719 (labeled_statement:): Rewritten using label_decl. Actions
20721 (labeled_statement_nsi:): Likewise.
20722 (if_then_statement): Actions implemented.
20723 (while_expression): New rule.
20724 (while_statement:): Rewritten using while_expression. Actions
20726 (while_statement_nsi:): Likewise.
20727 (do_statement_begin:): New rule.
20728 (do_statement:): Rewritten using do_statement_begin. Actions
20730 (for_statement:): Rewritten using for_begin. Actions implemented.
20731 (for_statement_nsi:): Likewise.
20732 (for_header:, for_begin:): New rules.
20733 (for_init:): Actions implemented.
20734 (statement_expression_list:, break_statement:,
20735 continue_statement:): Likewise.
20736 (yyerror): Count number of issued warning(s).
20737 (java_report_errors): Report error(s) and/or warning(s).
20738 (java_complete_class): Use build_java_argument_signature to
20739 recompute completed method signature.
20740 (java_check_regular_methods): New locals method_wfl and aflags.
20741 Use method_wfl instead of lookup_cl during error reports. Fixed
20742 indentation and modified some error messages. Use
20743 lang_printable_name in method instead of the DECL_NAME. New code
20744 to issue warnings on methods not overriding corresponding methods
20745 private to a different package.
20746 (java_method_add_stmt): Call add_stmt_to_compound.
20747 (add_stmt_to_compound): New function.
20748 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20749 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20750 (build_if_else_statement, patch_if_else_statement,
20751 build_labeled_block, generate_labeled_block,
20752 complete_labeled_statement, build_new_loop, build_loop_body,
20753 complete_loop_body, patch_loop_statement, build_bc_statement,
20754 patch_bc_statement, patch_exit_expr): New functions.
20755 * typeck.c (build_java_signature): Build argument signature before
20756 enclosing it in between parenthesis.
20758 1998-08-17 Warren Levy <warrenl@cygnus.com>
20760 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20761 (JAVA_OBJS): Added reminder comment
20763 1998-08-13 Nick Clifton <nickc@cygnus.com>
20765 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20766 be interpreted as a long long.
20768 1998-08-13 Warren Levy <warrenl@cygnus.com>
20770 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20771 soft_initialise_class. Use _Jv_NewMultiArray, not
20772 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20773 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20774 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20775 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20777 1998-08-12 Per Bothner <bothner@cygnus.com>
20779 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20780 length_identifier_node): New global tree node constants.
20781 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20782 Replace uses by super_identifier_node etc.
20783 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20785 * parse.y (resolve_field_access): Don't special-case ".length" if
20786 flag_emit_class_files.
20787 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20788 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20791 1998-08-11 Per Bothner <bothner@cygnus.com>
20793 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20794 * class.c (make_method_value): Remove init for removed fields.
20796 * class.c (layout_class): Use build_java_argument_signature.
20797 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20799 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20800 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20801 (build_java_signature): Don't use push_java_argument_signature.
20803 * typeck.c (lookup_argument_method): New function.
20804 * parse.y (java_check_regular_methods): Use lookup_argument_method
20805 instead of lookup_java_method2 followed by lookup_java_method.
20807 * parse.y (check_method_redefinition): Minor optimization.
20809 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20810 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20812 1998-08-10 Tom Tromey <tromey@cygnus.com>
20814 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20817 * gjavah.c (java_float_finite): Use K&R-style definition.
20818 (java_double_finite): Likewise.
20819 (generate_access): Now returns void. Changed all callers.
20820 (last_access_generated): Removed.
20821 (process_file): Only make a single pass over the .class file.
20823 1998-07-29 Per Bothner <bothner@cygnus.com>
20825 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20826 for compatibility for G++ (with -fvtable-thunks).
20827 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20829 * gjavah.c (process_file): Use public inheritance for super-class.
20831 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20833 * lex.c (java_init_lex): Initialize ctxp->package.
20834 * parse.h (struct parser_ctxt): package and package_len replaced
20835 by tree package, an identifier node. Field method_decl_list is
20836 gone. Fixed comments.
20837 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20838 class_in_current_package): New function prototypes.
20839 * parse.y (array_type:): Set class loaded flag on primitive type
20841 (package_declaration:): Assign ctxp->package to the
20843 (method_invocation:): Handle invocation of method qualified by
20845 (single_type_import_declaration:): Removed ambiguity check.
20846 (java_pop_parser_context): New local variable `next'. Reset and
20847 set IMPORT_CLASSFILE_NAME flags on current and previous import
20849 (java_accstring_lookup): Use new local macro COPY_RETURN.
20850 (lookup_field_wrapper): New function.
20851 (parser_qualified_classname): Use merge_qualified_name.
20852 (parser_check_super_interface): Broaden error message.
20853 (do_resolve_class): Check for qualified class name in the current
20854 compilation unit if appropriate.
20855 (process_imports): Check for already defined classes.
20856 (check_pkg_class_access): Got rid of call to
20857 get_access_flags_from_decl.
20858 (java_complete_expand_methods): Call safe_layout_class based on
20859 the current class size.
20860 (make_qualified_primary): Build a WFL qualification on primary if
20862 (merge_qualified_name): New function.
20863 (make_qualified_name): Use merge_qualified_name.
20864 (resolve_expression_name): Use safe_lookup_field.
20865 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20866 (resolve_qualified_expression_name): Likewise. Check on resolved
20867 element accessibility.
20868 (not_accessible_p, class_in_current_package): New functions.
20869 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20870 (patch_method_invocation_stmt): Merged common pieces. Check
20871 accessibility of invoked method.
20872 (check_for_static_method_reference): Add returned type in error
20874 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20875 (refine_accessible_methods_list): Merged two conditions in test.
20876 (java_complete_class): Sanity check on stabilize_ref gone.
20877 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20879 1998-07-28 Per Bothner <bothner@cygnus.com>
20881 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20883 1998-07-24 Tom Tromey <tromey@cygnus.com>
20885 * gjavah.c (F_NAN): Removed.
20886 (F_NAN_MASK): New macro.
20887 (F_POSITIVE_INFINITY): Removed.
20888 (F_NEGATIVE_INFINITY): Likewise.
20889 (java_float_finite): Rewrote.
20890 (D_NAN_MASK): Renamed.
20891 (java_double_finite): Rewrote.
20892 (D_POSITIVE_INFINITY): Removed.
20893 (D_NEGATIVE_INFINITY): Likewise.
20895 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20896 If verbose, print underlying representation of value in hex.
20898 1998-07-24 Per Bothner <bothner@cygnus.com>
20900 * buffer.h, buffer.c: New files.
20901 * Makefile.in (JAVA_OBJS): Add buffer.o.
20903 Support locals variables and writing their debug entries to .class.
20904 * jcf-write.c: Simplify some by user new buffer type.
20905 (vode_buffer_grow): Removed.
20906 (struct localvar_info): New type.
20907 (localsvars, localvartable): New buffers.
20908 (localvar_alloc, localvar_free): New functions.
20909 (generate_bytecode_insns): Handle local variables.
20910 (generate_classfile): Write LocalVariableTable attribute.
20912 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20914 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20915 * zipfile.h (ZIPMAGIC): New macro.
20917 1998-07-24 Tom Tromey <tromey@cygnus.com>
20919 * Makefile.in (gjavah.o): Updated dependencies.
20920 (jcf-dump.o): Likewise.
20921 (all.indirect): Use ../gjavah.
20922 (../gjavah$(exeext)): Likewise.
20923 (clean): Don't remove gjavah.
20924 (clean): Remove parse.c, not java/parse.c.
20925 * Make-lang.in (java): Added gjavah.
20926 (gjavah$(exeext)): New target.
20927 (GJAVAH_SOURCES): New macro.
20928 (java.all.build): Added gjavah.
20929 (java.all.cross): Likewise.
20930 (java.rest.encap): Likewise.
20931 * config-lang.in (compilers, stagestuff): Added gjavah.
20933 1998-07-23 Tom Tromey <tromey@cygnus.com>
20935 * gjavah.c (java_float_finite): New function.
20936 (java_double_finite): Likewise.
20937 (F_POSITIVE_INFINITY): New macro.
20938 (F_NEGATIVE_INFINITY): Likewise.
20940 (D_POSITIVE_INFINITY): Likewise.
20941 (D_NEGATIVE_INFINITY): Likewise.
20943 (print_field_info): Use java_float_finite and java_double_finite.
20945 1998-07-23 Per Bothner <bothner@cygnus.com>
20947 * parse.y (method_header): Name "this" implicit argument.
20949 1998-07-22 Per Bothner <bothner@cygnus.com>
20951 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20952 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20953 (put_linenumber): New function.
20954 (generate_bytecode_insns, generate_classfile): Write line numbers.
20956 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20958 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20959 (lookup_name, build_known_method_ref, build_class_init,
20960 build_invokevirtual, invoke_build_dtable, match_java_method,
20961 build_field_ref, pushdecl_force_head, build_java_binop,
20962 binary_numeric_promotion, build_decl_no_layout,
20963 build_java_arrayaccess, build_newarray, build_anewarray,
20964 build_java_array_length_access, build_java_arraynull_check): New
20965 extern function prototypes.
20966 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20967 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20969 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20971 * jcf.h (jcf_out_of_synch): New extern function prototype.
20972 * parse.h: Static/global function implemented in parse.y
20973 prototyped and declarations moved at the end of the file.
20974 (DECL_P): Check that the argument isn't null.
20975 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20976 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20977 (QUAL_DECL_TYPE): New macro.
20978 (PARAMS): Macro definition removed.
20979 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20980 (return_statement:): Call build_return.
20981 (field_access:): Call make_qualified_primary in sub rule.
20982 (method_invocation:): Build method invocation and call
20983 make_qualified_primary when processing primaries.
20984 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20985 get_type_from_signature.
20986 (java_check_regular_method): Extra integer 0 argument when calling
20987 lookup_java_method2.
20988 (lookup_java_interface_method2): Extra method DECL argument when
20989 calling lookup_java_interface_method2.
20990 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20991 COMPOUND_EXPR node.
20992 (java_complete_expand_method): Layout current class iff not
20993 already done. Don't process interface's methods.
20994 (java_complete_expand_method): Use super class only if it
20995 exists. Use current class otherwise.
20996 (make_qualified_primary): New function.
20997 (resolve_expression_name): Process qualified expression or
20998 expression from primary the same way.
20999 (resolve_expression_name): Two last arguments to
21000 resolve_field_access are now NULL_TREEs.
21001 (resolve_field_access): New variable is_static. Local field must
21002 be DECLs. is_static computed on field DECLs only. Append code in
21003 where_found to the field access if necessary. Use QUAL_DECL_TYPE
21004 to initialize field_type.
21005 (resolve_qualified_expression_name): New local variable,
21006 previous_call_static and is_static. Handle primaries with function
21007 calls, casts, array references and `this'. `super' now handled as
21008 `(super_class)this'. Use is_static to clarify boolean expressions.
21009 Added code to handle case where a proper handle is required to
21010 access a field. Use QUAL_DECL_TYPE where applicable.
21011 (maybe_access_field): New function.
21012 (patch_method_invocation_stmt): New arguments primary, where,
21013 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
21014 deleted. Use `where' as a type to search from if specified. Check
21015 for static method reference where forbidden. Append primary or
21016 current_this to the argument list if not calling constructor nor
21018 (check_for_static_method_reference): New function.
21019 (patch_invoke): Layout the class on which new is done if
21021 (lookup_method_invoke): Changed format to report errors on
21023 (qualify_ambiguous_name): New local variable this_found. Now
21024 handle things from primaries. Method call are considered
21026 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
21027 changed into NULLs.
21028 (not_initialized_as_it_should_p): Comply with the new DECL_P.
21029 (java_complete_tree): New case fo RETURN_EXPR. Process function
21030 call arguments in separate function.
21031 (complete_function_arguments): New function.
21032 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
21034 (patch_assignment): Take the return function slot into account as
21035 a RHS. Distinguish assignment from a return.
21036 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
21037 when checking methods in interfaces.
21038 (resolve_type_during_patch): NULL argument to unresolve_type_p
21039 instead of NULL_TREE.
21040 (patch_newarray): Fixed typo in comment.
21041 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
21042 (build_return, patch_return): New functions.
21043 * typeck.c (lookup_java_constructor): Fixed typo in comment.
21045 1998-07-21 Per Bothner <bothner@cygnus.com>
21047 * constants.c (find_name_and_type_constant, find_fieldref_index,
21048 find_methodref_index): New methods.
21049 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
21050 just return given method. Also, rename to build_known_method_ref.
21051 (expand_invoke): Rename call to build_invoke_non_interface.
21052 * java-tree.h, parse.h: Update prototype.
21053 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
21054 (such as expand_expr_stmt) if flag_emit_class_files.
21055 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
21056 STACK_TARGET, IGNORE_TARGET): New macros.
21057 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
21058 (generate_bytecode_insn): New function to generate method's bytecode.
21059 (generate_classfile): Node generate Code attribute for a method.
21060 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
21061 push_long_const, field_op, adjust_typed_op, maybe_wide):
21062 New functions used by generate_bytecode_insn.
21064 * typeck.c (signature_include_return): Remove variable.
21065 (push_java_argument_signature, build_java_argument_signature): New.
21066 (build_java_signature): Use push_java_argument_signature.
21067 * parse.y: Use build_java_argument_signature instead of fiddling
21068 with signature_include_return.
21070 1998-07-17 Tom Tromey <tromey@cygnus.com>
21072 * gjavah.c (print_c_decl): Always generate JArray<>* for array
21075 * Makefile.in (all.indirect): Added gjavah$(exeext).
21076 (gjavah$(exeext)): Added $(exeext).
21079 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21081 * class.c (layout_class): Call to java_layout_parsed_class replace
21082 by safe_layout_class.
21083 * expr.c (build_java_array_length_access): Removed static storage
21084 class in the function definition.
21085 (build_java_arraynull_check): Likewise.
21086 Also fixed typos in two comments.
21087 * lex.c (java_init_lex): Initialize static global kw_length.
21088 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
21089 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
21091 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
21092 * parse.h (resolve_no_layout): New static function declaration.
21093 (get_identifier_in_static): Declaration removed.
21094 (java_layout_parsed_class): Function name declaration changed to
21096 (build_newarray_node, patch_newarray, resolve_type_during_patch,
21097 not_initialized_as_it_should_p, build_this): New static function
21099 (pushdecl_force_head, build_java_binop, int_fits_type_p,
21100 binary_numeric_promotion, stabilize_reference,
21101 build_decl_no_layout, build_java_arrayaccess): Extern function
21102 declarations moved into their own section.
21103 (build_newarray, build_anewarray, build_java_array_length_access,
21104 build_java_arraynull_check): New extern function declarations.
21105 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
21106 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
21108 (CALL_CONSTRUCTOR_P): New macro.
21109 * parse.y (kw_length): New static global tree node.
21110 (return_statement): Tagged <node>.
21111 (RETURN_TK): Tagged <operator>.
21112 (variable_declarator_id:): Build variable declaration with an
21113 empty initialization value if a syntax error was found in the
21114 initialization part of the variable declaration.
21115 (statement_without_trailing_substatement:): return_statement: now
21116 uses the default rule.
21117 (return_statement:): Temporarily fixed to return NULL_TREE.
21118 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
21119 (class_instance_creation_expression:): Class creation rules now
21120 call build_method_invocation upon reduction.
21121 (array_creation_expression:): Rules call build_newarray_node upon
21123 (dim_exprs:): Build a list of dimension expressions.
21124 (dim_expr:): Store location of the OSB_TK in the dimension
21126 (method_invocation:): Added a new error rule.
21127 (build_unresolved_array_type): WFL argument may also be an array
21128 on a primitive type. Name of the argument changed to reflect this.
21129 (method_declarator): Insert argument type at the beginning of the
21130 argument type list and later reverse the list.
21131 (unresolved_type_p): Argument 'returned' may be optionally
21133 (java_layout_class_from_source): Function renamed
21135 (resolve_and_layout): Now call resolve_no_layout and
21137 (resolve_no_layout): New function.
21138 (purify_type_name): New function.
21139 (complete_class_report_errors): Call purify_type_name during error
21140 report on a type not found.
21141 (process_imports): error_found local variable doesn't need to be
21142 initialized to zero.
21143 (declare_local_variables): New local type_wfl. Fixed typo in error
21144 message. type_wfl assigned to unresolved type and used to register
21145 incomplete type. Build a WFL around the variable initialization
21146 statement so that debug info can be generated on it.
21147 (source_start_java_method): Reverse argument list after they've
21149 (current_this): New static global variable.
21150 (java_complete_expand_methods): Set current_this when appropriate.
21151 (resolve_expression_name): Build correct static and non static
21152 field access bearing a simple name.
21153 (resolve_field_access): Resolve the length field of arrays. Handle
21155 (patch_method_invocation_stmt): Set the type of the method
21156 invocation to error_mark_node. This value is later overridden by a
21157 valid type, if any. Don't handle qualified constructor invocation
21158 as qualified method invocation. Call lookup_method_invoke with its
21159 new flag. It's no longer necessary to access the selected method
21160 as the value of a tree list. Handle constructor invocation.
21161 (patch_invoke): Reverse argument list when invoking non interface
21162 methods. Insert call to new as the first argument of the
21164 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
21165 defined within a final class. Return INVOKE_STATIC if the invoked
21166 method is a constructor.
21167 (lookup_method_invoke): New lc argument is a flag to indicate a
21168 constructor lookup. Now handle constructor lookup. Choose the most
21169 specific method in case several were matching the invocation
21170 requirements. Return a method decl instead of a tree list featuring
21171 one single method decl element.
21172 (refine_accessible_methods_list): New lc flag argument to
21173 indicate that a constructor is being looked up.
21174 (not_initialized_as_it_should_p): New function.
21175 (java_complete_tree): Now process fake tree codes
21176 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
21177 save_expr on resolved function call arguments. Case on
21178 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
21179 (patch_assignment): LHS can be a field access expression. When
21180 dealing with reference, lhs_type is the promoted type of the
21181 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
21183 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21184 (patch_binop): Use not_initialized_as_it_should_p where
21186 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21187 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
21189 (resolve_type_during_patch): New function.
21190 (patch_cast): Call resolve_type_during_patch to resolve type and
21191 report error accordingly.
21192 (patch_array_ref): Use not_initialized_as_it_should_p where
21193 applicable. Array base expression is saved before being
21194 used. Promote the type of an array elements if it contains non
21196 (build_newarray_node, patch_newarray, build_this): New functions.
21198 1998-07-16 Tom Tromey <tromey@cygnus.com>
21200 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
21201 increment it in `for' statement.
21202 (print_field_info): If number is inf or nan, don't print it.
21203 (print_method_info): If method name is `delete', just ignore it.
21204 (print_c_decl): Special-case jstringArray.
21206 * gjavah.c (help): New function.
21207 (no_argument): New function.
21208 (usage): Changed text.
21209 (main): Rewrote argument handling. Now handles -v, --help,
21211 (version): New function.
21212 (found_error): New global.
21213 (main): Return found_error.
21214 (generate_access): Set found_error.
21215 (print_c_decl): Likewise.
21217 1998-07-15 Tom Tromey <tromey@cygnus.com>
21219 * gjavah.c (print_c_decl): Don't print "," when examining field.
21220 Skip type name when looking at "[L" types.
21221 (process_file): Now static.
21222 (generate_access): Now returns int.
21223 (last_access_generated): New global.
21224 (process_file): Clear last_access_generated; make multiple passes
21226 (print_field_info): Just return if generate_access returns true.
21227 (print_method_info): Likewise. Also, allow <init> functions to
21229 (print_c_decl): Added is_init argument. Print constructors
21231 (print_cxx_classname): Use UTF8_GET to extract characters from
21233 (print_base_classname): New function.
21234 (print_class_decls): New function.
21235 (process_file): Use it.
21236 (utf8_cmp): New function.
21238 1998-07-13 Nick Clifton <nickc@cygnus.com>
21240 * lang-options.h: Format changed to match changes in gcc/toplev.c
21241 to implement a --help option.
21243 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
21245 * decl.c (init_decl_processing): Revert change to dtable_type.
21247 1998-07-09 Per Bothner <bothner@cygnus.com>
21249 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
21251 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
21253 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
21255 * lang.c (lang_init): Default flag_exceptions to 1, without
21256 checking to see if it's 2 first.
21258 1998-07-08 Jeffrey A Law (law@cygnus.com)
21260 * constants.c: Include "system.h".
21261 * decl.c: Likewise.
21262 * lang.c (flag_new_exceptions): Get via extern now.
21263 (lang_init_options): New functions. Turn on flag_new_exceptions.
21265 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
21267 * lex.c (java_lex): Return 0 when we see an invalid character in
21270 * lex.c (java_read_char): Specify extra argument when calling
21272 (java_read_unicode, java_parse_end_comment,
21273 java_parse_escape_sequence): Likewise,
21274 (java_lex): Specify extra argument when calling
21275 java_lex_error. Test that IDs are beginning with a legal character
21276 for IDs. Handle invalid characters with an error message and a
21277 call to java_lex_error.
21278 (java_lex_error): Adjust column position by new argument
21279 `forward'. Issue an error even if in the middle of reporting an
21282 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
21284 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
21285 we don't explicitly put a null pointer when we're copying it.
21287 1998-07-07 Tom Tromey <tromey@cygnus.com>
21289 * gjavah.c (print_cxx_classname): New function.
21290 (super_class_name): Likewise.
21291 (print_super_fields): Removed.
21292 (in_super): Removed.
21293 (print_field_info): Never generate #defines.
21294 (print_c_decl): Changed generated types to match JNI. No longer
21295 print class name before method name.
21296 (print_method_info): Print "static" before static methods.
21297 Print "virtual" before non-final methods.
21298 (usage): Use exit(1), not exit(-1).
21300 (print_field_info): Use %.17g to print a double.
21301 (last_access): New globals.
21302 (process_file): Initialize last_access.
21303 (usage): Now static.
21304 (ACC_VISIBILITY): New define.
21305 (generate_access): New function.
21306 (print_field_info): Call it.
21307 (print_method_info): Likewise. Also, generate information for all
21308 methods, not just native methods. Return void.
21309 (print_c_decl): Return void.
21310 (print_field_info): Return void.
21312 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
21314 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21315 processing the jc1 grammar file. Prefix bison functions and
21316 variables with java_.
21317 (parse.c): Dependencies on parse.h and lex.h
21318 * expr.c (build_java_arrayaccess): Function now global.
21319 * java-tree.h: Comment reorganized to carry on previous
21320 classification effort.
21321 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21322 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21323 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21324 java_parse (new prefix java_ generated by bison).
21325 (java_layout_parsed_class, java_register_parsed_class): Function
21327 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21328 * lex.c (static tree wfl_op): Variable deleted.
21329 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21330 ctxp fields to NULL_TREE.
21331 (java_lex): No longer create WFL for operators. Filename caching
21332 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21333 created as STRING_CST and later expanded. Removed extra argument
21334 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21336 (build_wfl_node): Removed code in comments.
21337 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21338 store token and location data in the current bison token.
21339 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21340 static/extern function declaration at the beginning of the file.
21341 (struct qualification): Data structure definition deleted.
21342 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21343 (qualify_ambiguous_name): Function declaration modified. Function
21344 now returns nothing.
21345 (build_array_ref, patch_array_ref, make_qualified_name,
21346 resolve_qualified_expression_name, maybe_generate_clinit,
21347 resolve_field_access): New static function declarations.
21348 (build_java_arrayaccess): New extern function declaration.
21349 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21350 (CALL_EXPR_PRIMARY): Macro deleted.
21351 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21352 (struct parser_ctxt): Field initialized_final
21353 removed. non_static_initialized, static_initialized: New fields.
21354 * parse.y (static tree kw_super, static tree kw_this): New global
21356 (%union): tree wfl field of operator member replaced by int
21357 location. WFLs are non longer created for operators.
21358 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21359 (qualified_name:): Now calls make_qualified_name to build the
21361 (type_declaration:): Consider generating <clinit> when class
21363 (variable_declarator:): Directly build an assignment node when the
21364 variable is initialized when declared.
21365 (this_or_super:): Build a WFL and set current location when THIS
21366 or SUPER are parsed.
21367 (expression_statement:): Wrap statement around a WFL.
21368 (primary_no_new_array:): Fixed typo. Changed value returned by
21369 THIS_TK because of its new type (temporary).
21370 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21371 (field_access:): Build qualified name with SUPER.
21372 (method_invocation:): Fixed returned value because of SUPER's new
21374 (array_access:): Use OSB_TK location information.
21375 (post_increment_expression:, post_decrement_expression:,
21376 unary_expression:, pre_increment_expression:,
21377 pre_decrement_expression:, unary_expression_not_plus_minus:,
21378 cast_expression:, multiplicative_expression:,
21379 additive_expression:, shift_expression:, relational_expression:,
21380 equality_expression:, and_expression:, exclusive_or_expression:,
21381 inclusive_or_expression:, conditional_and_expression:,
21382 conditional_or_expression:, assignment:): Use new location/token
21383 information available on operators.
21384 (create_class): Set super_decl_type to NULL_TREE when processing
21386 (register_fields): Field initialization is now a MODIFY_EXPR
21387 node. Chain initialization code to the matching lists (according
21388 to the field declaration modifiers).
21389 (maybe_generate_clinit): New function.
21390 (method_header): Don't set method's DECL_NAME to a WFL when adding
21391 methods to java.lang.Object.
21392 (resolve_and_layout): Now can return NULL_TREE if the type
21393 resolution fails. Otherwise, return the class DECL instead of its
21395 (check_method_redefinition): Don't patch method DECL_NAME if it
21396 belongs to java.lang.Object.
21397 (process_imports): Simply assign error_found to the value returned
21398 by check_pkg_class_access.
21399 (declare_local_variables): Don't use their init statements (if
21400 any) when parsing error were previously found. Reuse MODIFY_EXPR
21401 build during parsing as an init statement.
21402 (java_method_add_stmt): Now return the current method body.
21403 (java_layout_parsed_class, java_register_parsed_class): Functions
21405 (java_complete_expand_methods): Initialize the constant pool on a
21406 per class basis. Layout the classes before expanding their method
21407 bodies. Don't try expand artificial constructor code if error were
21408 found. Make the classes data and register them if no error were
21410 (java_complete_expand_method): Retrieve an artificial constructor
21411 argument list before entering its body. Assign the top block to
21412 the artificial constructor function body and set types of declared
21413 blocks and compound statements to void. Walk method body if not an
21414 artificial constructor.
21415 (make_qualified_name, cut_identifier_in_qualified): New functions.
21416 (resolve_expression_name): Fixed comments. Save/restore the
21417 current class CLASS_LOADED_P flag value. Build non qualified
21418 static field access and handle qualified expression names.
21419 (resolve_field_access, resolve_qualified_expression_name): New
21421 (patch_method_invocation_stmt): Use the new expression resolution
21422 scheme, calling resolve_field_access when the function call is
21423 resolved as an expression.
21424 (qualify_ambiguous_name): Function rewritten to work on qualified
21425 expression produced by make_qualified_name.
21426 (java_complete_tree): Promote type when function's argument are
21427 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21428 the assignment to discover further errors if RHS is a expression
21429 name that fails to evaluate. Declare LHS initialized even though
21430 the assignment failed. Don't use the location variable and removed
21431 extra argument in patch function calls. Now handle the ARRAY_REF
21432 case and build internal string representation when STRING_CSTs are
21434 (build_method_invocation): Don't wrap function call around a WFL.
21435 (build_assignment): Likewise. Use the operator location
21437 (patch_assignment): Handle array access LHSs. Handle error
21438 provenance, resulting in a better error report.
21439 (build_binop): Use op_location from operator as binop location
21441 (build_unaryop, build_incdec, build_cast): Likewise.
21442 (patch_binop): Extract location information from the node. Fixed
21443 typo in error message.
21444 (patch_unary_op): Extract location information from the node.
21445 (build_array_ref, patch_array_ref): New functions.
21447 1998-07-01 Tom Tromey <tromey@cygnus.com>
21449 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21450 match _Jv_IsInstanceOf.
21451 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21452 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21454 1998-06-30 Tom Tromey <tromey@cygnus.com>
21456 * decl.c (init_decl_processing): Functions are now named
21457 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21459 1998-06-29 Per Bothner <bothner@cygnus.com>
21461 * java-tree.h (load_class): Add prototype.
21462 * class.c (is_compiled_class): Add missing arg to load_class.
21463 * expr.c (expand_java_NEW): Call load_class.
21464 * parse.y (process_import): Removed bogus use of void return value.
21466 1998-06-25 Per Bothner <bothner@cygnus.com>
21468 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21469 Function name is "_Jv_Throw" instead of "soft_athrow".
21470 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21471 Function name is "_Jv_AllocObject" instead of "soft_new".
21472 Takes an extra parameter (object size).
21473 * expr.c: Update calls.
21475 1998-06-24 Per Bothner <bothner@cygnus.com>
21477 * lex.c (java_get_line_col): Handle end-of-file.
21478 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21480 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21482 * lang.c (lang_init): Make -fexceptions the default.
21483 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21484 exception handling is not turned on.
21486 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21488 * lang.c (flag_new_exceptions): Make this this default.
21489 * decl.c (end_java_method): Call emit_handlers.
21490 * except.c (method_init_exceptions): Set language code and version.
21491 (expand_start_java_handler): Enable exception, and call
21492 expand_eh_region_start.
21493 (expand_end_java_handler): Enable exception, and set up catch blocks.
21494 (emit_handlers): New routine to generate the saved handlers.
21495 * java-except.h (emit_handlers): Add prototype.
21497 1998-06-12 Per Bothner <bothner@cygnus.com>
21499 We used to have three different representations of the constant pool:
21500 the CPool structure, the tree_constant_pool, and the constructures
21501 used to build the Class object (which may need class and string
21502 constants) in compiled code. None were appropriate for compiling
21503 to .class files, so I did a major overhaul.
21505 First, the tree_constant_pool array was removed. Things were
21506 modified to the CPool structure in the JCF could be used.
21507 Second, a "capacity" field was added to the CPool, and functions
21508 written to search for a matching constant, adding one if not found.
21509 The code that generated the Class object was changed to use a CPool.
21510 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21511 the static Class object are now only in build_constants_constructor.
21512 Finally, I wrote code which can generate a .class file (including its
21513 constant pool) from the RECORD_TYPE of a class. This is a big step
21514 on the way to compiling Java source into .class files.
21516 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21517 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21519 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21520 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21521 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21522 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21523 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21524 (lang_type): Removed constant_pool field.
21525 * jcf.h (CPool): Renamed size to count. Added field capacity.
21526 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21527 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21528 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21530 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21531 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21532 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21533 (set_constant_entry, find_constant1, find_constant2,
21534 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21535 find_utf8_constant, find_class_or_string_constant): New functions.
21537 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21538 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21539 (give_name_to_class, get_class_constant): Likewise.
21540 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21541 (get_name_and_type_constant, get_ref_constant): Removed.
21542 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21543 * parse.y: Don't save/restore tree_constant_pool.
21544 * verify.c (verify_jvm_instructions): Update for new approach.
21545 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21547 * lang-options.h: Added -femit-class-file, -femit-class-files.
21548 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21549 (lang_f_options): Added "emit-class-file(s)".
21551 * expr.c (build_java_arrayaccess): Generate more efficient array
21552 bounds checking, by using unsigned compare.
21554 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21556 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21558 * parse.h: New comment on the handling of unresolved type
21559 identifiers. JDEPs are now part of the jdep_code enum.
21560 (typedef struct jdep): Now use enum jdep_code or int, depending on
21561 availability. Both are narrowed down to an 8 bits bitfield.
21562 (CALL_EXPR_PRIMARY): Fixed comment.
21564 1998-06-10 Tom Tromey <tromey@cygnus.com>
21566 * Make-lang.in (java): Added gjavac and jvgenmain.
21567 (java.start.encap): Depend on gjavac.
21568 (java.rest.encap): Depend on jvgenmain.
21570 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21571 (JAVA_CROSS_NAME): Likewise.
21572 (java.all.build): Depend on jvgenmain and gjavac.
21573 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21574 (jvgenmain$(exeext)): New target.
21575 (java.install-common): Wrote.
21576 * config-lang.in (compilers, stagestuff): Added gjavac and
21579 1998-06-10 Dave Brolley <brolley@cygnus.com>
21581 * lang.c (lang_decode_option): New argc/argv interface.
21583 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21585 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21586 * decl.c (build_decl_no_layout): New function.
21587 * expr.c (java_lang_expand_expr): Layout declarations found in
21588 blocks before they're pushed.
21589 * jcf-parse.c (load_class): Save current line when parsing class
21591 (parse_source_file): Register class before expanding their
21593 * lang.c (put_decl_node): Produce `null' when `void *' is
21595 * lex.c (static tree wfl_op): New static global, for error report
21597 (java_init_lex): wfl_operator and wfl_op initialized
21598 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21600 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21601 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21602 build_unresolved_array_type): New static function definitions.
21603 (build_decl_no_layout): New extern function declared.
21604 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21605 faulty modifier exists.
21606 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21607 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21608 (UNARY_PLUS_EXPR): New fake operator.
21609 (struct parser_ctxt): New field osb_number.
21610 * parse.y (static tree wfl_operator): New static WFL for operator
21611 bound error messages.
21612 (DECR_TK, INCR_TK): Moved.
21613 (OP_TK): Tagged <operator>.
21614 (array_type:): Now call build_unresolved_array_type.
21615 (dim_expr:): Count the number of '[' seen.
21616 (post_increment_expression, post_decrement_expression,
21617 pre_increment_expression, pre_decrement_expression,
21618 unary_expression_not_plus_minus, unary_expression:): Actions are
21619 now building the corresponding unary expressions.
21620 (cast_expression:): Actions are now building cast expressions.
21621 (build_unresolved_array_type): New function.
21622 (create_interface): Reset the number of declared interfaces.
21623 (create_class): Likewise.
21624 (method_header): Methods declared within the scope of an interface
21625 are now implicitly set public and abstract.
21626 (java_complete_class): Variable's and parameter's type are patched
21627 with a promoted type.
21628 (declare_local_variables): Resolved non builtin types are promoted
21629 before being used to build a variable decl. Removed type patch
21630 posted on variable initialization statement.
21631 (source_start_java_method): Use build_decl_no_layout to build the
21632 decl of a parameter of incomplete type.
21633 (java_register_parsed_class): Process interfaces too. Call
21634 rest_of_decl_compilation on each processed class declarations.
21635 (java_complete_expand_methods): Don't attempt to expand things in
21637 (java_complete_tree): Process CONVERT_EXPR, even though it always
21638 has a type. Propagate error_mark_node to node's type too. Promote
21639 method's call argument type and return error_mark_node if
21640 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21641 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21642 handle unary operator nodes.
21643 (build_assignment): Added comment.
21644 (print_int_node): New function.
21645 (patch_assignment): New second argument. New error handling. Use
21646 print_int_node. Handle references. Use can_cast_to_p to issue
21647 different error message according to the context and check upon
21648 the initialization of the RHS.
21649 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21650 (operator_string): Handle more operators.
21651 (patch_binop): No longer use a function static
21652 wfl_operator. Improved error message on shift distance.
21653 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21654 patch_cast): New functions.
21656 1998-06-05 Per Bothner <bothner@cygnus.com>
21658 * jvspec.c: New file.
21659 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21661 * java-tree.h (identifier_subst): Add declaration.
21663 1998-06-04 Tom Tromey <tromey@cygnus.com>
21665 * jvgenmain.c (main): Generate call to JvRunMain.
21667 * class.c (make_class_data): Push value for "sync_info" field.
21668 * decl.c (init_decl_processing): Push "sync_info" field.
21670 1998-06-03 Per Bothner <bothner@cygnus.com>
21672 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21673 Java (source) name, not signature.
21674 Set TYPE_ALIGN to (at least) that of element_type.
21676 1998-06-02 Per Bothner <bothner@cygnus.com>
21678 * class.c: Moved classname-mangling-rekated code to ...
21679 * mangle.c: ... this new file.
21680 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21681 * Makefile.in: Update for above changes.
21683 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21685 * expr.c (truthvalue_conversion): Convert integer and floating
21686 point value to their truth value.
21687 * lex.c (java_lex): Handle the `null' literal.
21688 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21689 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21690 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21693 * parse.y: Reorganization/documentation on token declaration.
21694 (binop_lookup[]): New added new tree codes.
21695 (relational_expression): Build corresponding binary operators.
21696 (equality_expression, conditional_and_expression,
21697 conditional_or_expression): Likewise.
21698 (java_complete_class): Fix crash in debug message.
21699 (java_complete_tree): Check initialization of method call
21700 arguments. Further bogus node evaluation to detect more error
21701 during assignments. Handles more binary operators.
21702 (patch_assignment): Use DECL_P.
21703 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21705 (operator_string): Handle more case. Compacted source.
21706 (patch_binop): Changed function comment. Checking for
21707 uninitialized first operand takes the compound assignment into
21708 account and uses DECL_P. Checking for uninitialized second operand
21709 delayed to routine's end. Use macros to issue type bound error
21710 messages and issue messages on both operands if their types are
21711 different. Force fixed type into node. Handle all binary
21714 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21716 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21717 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21718 build operator node and return tokens.
21719 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21720 * parse.h (java_complete_tree): Changed returned type in prototype.
21721 (build_method_invocation, build_assignment, patch_assignment,
21722 patch_binop): New static function declarations.
21723 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21724 BUILD_EXPR_WFL): New macros.
21725 * parse.y (enum tree_code binop_lookup[]): New static for token to
21727 (%union): Parser union has new sub-structure `operator'.
21728 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21729 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21730 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21731 ASSIGN_ANY_TK): Tokens tagged `operator'.
21732 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21733 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21734 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21735 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21736 (assignment_operator:): Rule tagged `operator'.
21737 (expression_statement:): Re-installed default rule.
21738 (method_invocation:): Sub rules call build_method_invocation.
21739 (postfix_expression:): Don't attempt to resolve name here. Just
21741 (multiplicative_expression:): Sub-rules build corresponding binop
21743 (additive_expression:, shift_expression:, and_expression:,
21744 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21745 (assignment:): Sub rule invoke build_assignment.
21746 (assignment_operator:): Default rules on sub rules.
21747 (force_error): Added documentation on this variable.
21748 (declare_local_variables): Build initialization calling
21750 (expand_start_java_method): Removed unused rtx declaration. Mark
21751 arguments as already initialized.
21752 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21753 (java_complete_expand_methods): Don't process next method if
21754 completion of the previous one triggered errors.
21755 (java_complete_expand_method): Call source_end_java_method if no
21756 error were found during completion.
21757 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21758 locals declaratilon. Handle names found within a class. Return
21759 error_mark_node when things aren't found.
21760 (patch_method_invocation_stmt): Return error_mark_node on failures.
21761 (patch_invoke): Removed unused local. Return the correct node.
21762 (java_complete_tree): Now returns a value. The BLOCK section binds
21763 local identifiers and the type of a BLOCK is now void. Assign the
21764 result of operand completion on COMPOUND_EXPR. Assign the
21765 encapsulated node of a WFL to the result of its completion, except
21766 when the node is an identifier. Now handle MODIFY_EXPR and several
21767 binary operators. Return error_mark_node on errors.
21768 (build_method_invocation, build_assignment, patch_assignment,
21769 build_binop, operator_string, patch_binop): New functions.
21770 * typeck.c (binary_numeric_promotion): New function.
21772 1998-05-21 Per Bothner <bothner@cygnus.com>
21774 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21775 Replace most uses of ident_subst by identifier_subst.
21777 * class.c (push_class_static_dummy_field): Removed function.
21778 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21779 instead of looking got "class" static field. Create that decl here.
21780 (class_identifier_node): Removed; no longer needed.
21781 (init_class_processing): Don't init class_identifier_node.
21782 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21783 Do nreverse 0 times (instead of twice) for Object and Class.
21784 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21786 1998-05-20 Per Bothner <bothner@cygnus.com>
21788 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21789 while initializing linenumber_count and linenumber_table.
21790 Do it before init_function_start (which calls emit_line_note).
21791 * expr.c (expand_byte_code): Don't need to clear lineno here.
21793 1998-05-18 Tom Tromey <tromey@cygnus.com>
21795 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21796 then mangle number as _N_.
21798 * class.c (mangle_class_field): New function.
21799 (build_class_ref): Set assembler name of class reference using
21800 mangle_class_field.
21801 (push_class_static_dummy_field): Likewise.
21803 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21805 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21806 of assigning to TREE_CODE. The latter method exploits a feature
21807 of GCC that is not ANSI compliant.
21809 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21811 * decl.c (pushdecl_force_head): New function.
21812 (pushlevel): Removed conditional printf.
21813 (complete_start_java_method): Don't enter local variable scope if
21814 function is compiled from source code.
21815 * expr.c: parse.h now included
21816 (java_lang_expand_expr): New function.
21817 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21818 printf. Terminate buffer when doing directories.
21819 * jcf-parse.c (parse_source_file): Call lang_init_source before
21820 parsing and before code generation.
21821 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21822 use printf if the macro is defined.
21823 * lang.c (lang_init): Install lang_expand_expr hook on
21824 java_lang_expand_expr.
21825 (java_dummy_print): New function.
21826 (lang_init_source): New function.
21827 * lex.c (java_lex): Remember location of an opening brace at the
21828 second nesting level.
21829 (java_is_eol): Unget character seen after a CR if it is EOF.
21830 * parse.h: Now includes lex.h
21831 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21832 printf if the macro is defined.
21833 (expand_start_java_method, build_expr_block, enter_block,
21834 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21835 New static function declarations.
21836 (pushdecl_force_head): New extern function declaration.
21837 (INCOMPLETE_TYPE_P): New macro.
21838 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21839 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21840 BLOCK_EXPR_ORIGIN): New macros.
21841 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21842 DECL_SOURCE_LINE_LAST): New macros.
21843 (struct parser_ctxt): Removed field current_method_decl, redundant
21844 with the field current_function_decl. Added fields
21845 first_ccb_indent1 and pending_block.
21846 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21847 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21849 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21850 (compilation_unit:): Cosmetic on sub rule.
21851 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21852 (variable_initializer:): Installed default rule on expression:.
21853 (method_declaration:): method_header: starts a new
21854 method. method_body: installs the function body, absorbs blocks
21855 emitted for temporary variable scopings, pops function's body block
21856 and merges function's last statement lineno in DECL_SOURCE_LINE.
21857 (method_body:): Installed default rules.
21858 (block:): Call enter_block when an opening brace is seen. Absorb
21859 scoping blocks and call exit_block when a closing brace is seen.
21860 (block_statement:): Cosmetic changes.
21861 (method_invocation:): Create WFL around CALL_EXPR node.
21862 (patch_stage): Added comment around definition.
21863 (method_header): Try to use first_ccb_indent1 as the first line of
21864 the method, so BP debug info are emitted at the first opening
21865 brace of the function. If the function has no body, use the
21866 location of the function's name. Override currently defined method
21867 name with the matching WFL so we can point redefinition errors
21868 using the location where the function's name was declared.
21869 (check_abstract_method_header): Interprets DECL_NAME as an
21870 identifier or as a WFL, accordingly.
21871 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21872 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21873 location and name information out of it and reinstall DECL_NAME to
21874 its original identifier node value.
21875 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21876 function's source code).
21877 (read_import_dir): Test the value returned by find_class and issue
21878 a fatal accordingly.
21879 (declare_local_variables): Push a new block for the scope of the
21880 new variable(s) if code has been already generated at that nesting
21881 level. Pinpoint redefinition errors using the variable id
21882 WFLs. Generate initialization code if necessary. If the variable
21883 type is incomplete, register a patch on its decl.
21884 (source_start_java_method): Rewritten. Define a new block for the
21885 function's parameters. Build parameter decl out of function's
21886 arguments and register them for a patch if their types are
21888 (expand_start_java_method): Includes the part of
21889 source_start_java_method that was pushing the parameter decls and
21890 completing the method start code.
21891 (source_end_java_method): Removed call the expand_end_bindings and
21892 poplevel (already taken care of). Reinstall function's arguments
21893 and get function's last line of code before calling
21894 expand_function_end.
21895 (java_method_add_stmt): New comment before the function's
21896 code. Complement the second operand of the current COMPOUND_EXPR
21898 (java_complete_expand_methods): Don't generate debug info on line
21899 zero when expanding a generated constructor.
21900 (java_complete_expand_method): Set start and end line numbers for
21901 a artificially generated constructor to one and manually call
21902 enter_block and exit_block when defining it. For all methods:
21903 expand function's start calling the new expand_start_java_method
21904 and invoke java_complete_tree on the effective method's body, if
21906 (resolve_expression_name): Now use lookup_name_in_blocks to search
21907 local variable decls and print out an error when variables are
21909 (patch_method_invocation_stmt): Inserted comment before the
21911 (lookup_method_invoke): Chain method's arguments using chainon
21912 with the current arg list as a second argument. Inserted missing
21913 IDENTIFIER_POINTER when reporting an error on methods not found.
21914 (refine_accessible_methods_list): Don't retain constructors.
21915 (patch_arguments): Function removed.
21916 (java_complete_tree): Inserted comment before the function's
21917 code. New case for BLOCKs. Moved the WFL case a bit
21918 further. Complete function's arguments.
21919 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21920 maybe_absorb_scoping_blocks): New functions.
21922 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21924 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21926 * jcf-parse.c (parse_source_file, java_error_count): New forward
21927 and extern declarations.
21928 (java_parse_abort_on_error): Macro moved.
21929 (jcf_parse_source): fatal called if fopen fails. Now calls
21931 (parse_source_file): New parse_only parameter. Reflects the
21932 elimination of the second pass.
21933 (yyparse): parse_source_file called with argument set to 0.
21934 * jcf.h (JCF_ZERO): Sets java_source to zero.
21935 * lex.c (java_init_lex): pass argument is gone. Function modified
21936 to be called once during the analysis of a file.
21937 (java_unget_unicode): Fixed typo in fatal message.
21938 (java_get_line_col): Likewise.
21939 (java_lval): Likewise. String literals no longer built during
21941 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21943 * parse.h (MODIFIER_WFL): New macro.
21944 (parse_check_super, parser_check_super_interface): Now return int.
21945 (parser_chain_incomplete_item, not_builtin_p,
21946 complete_method_decl): Declarations removed.
21947 (build_method_invocation_stmt, build_invoke): Renamed using the
21948 `patch' instead of `build'
21949 (register-incomplete_type, obtain_incomplete_type,
21950 java_complete_tree, java_complete_expand_method,
21951 unresolved_type_p, create_jdep_list): New function declarations.
21952 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21953 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21954 (jdep): New typedef on new struct _jdep.
21955 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21956 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21957 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21958 JDEP_RESOLVED_P): New macros.
21959 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21960 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21961 JDEP_VARIABLE): New enum values and jdep kinds.
21962 (jdeplist): New typedef on struct _jdeplist.
21963 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21965 (CALL_EXPR_PRIMARY): New macro.
21966 (struct parser_ctxt): Fields java_pass, current_method_decl,
21967 method_decl_list deleted. New field jdeplist.
21968 (INCOMPLETE_P): Macro deleted.
21969 * parse.y (single_type_import_declaration:): Removed pass switch.
21970 (type_import_on_demand_declaration): Likewise.
21971 (field_declaration:): Removed pass switch on all sub rules.
21972 (class_declaration:): Call the complete_class_decl removed on
21974 (method_declaration:): Removed second pass switch. No longer chain
21975 methods decl when method_header reduced.
21976 (method_header:): Sub rules no longer depend on pass switch.
21977 (method_declarator:): Likewise.
21978 (method_body:): Likewise.
21979 (abstract_method_declaration:): Likewise.
21980 (block_statement:): Likewise.
21981 (local_variable_declaration:): Likewise.
21982 (argument_list:): Likewise.
21983 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21984 removed. Partial CLASS_EXPR tree node built instead.
21985 (postfix_expression:): Removed pass switch on all sub rules.
21986 (java_pop_parser_context): Free classd_list content.
21987 (yyerror): Call obstrack_grow0 to finalize error message.
21988 (check_class_interface_creation): Comment modified to reflect new
21989 returned value meaning. Removed second pass switch. Return 1 if an
21990 error was found, 0 otherwise. Adjust pointer on filename if a
21991 leading path separator was found.
21992 (maybe_create_class_interface_decl): Removed first pass switch
21993 when linking the class decl to the class_list. Install a new
21994 jdep_list for the class.
21995 (add_superinterfaces): List of unresolved interfaces is
21996 gone. Unresolved interfaces are directly added to the current
21998 (create_interface): Second pass shortcut removed.
21999 ctpx->modifier_ctx access through MODIFIER_WFL.
22000 (create_class): Second pass shortcut removed. Call to
22001 register_incomplete_type replaces the call to
22002 parser_chain_incomplete_item.
22003 (complete_class_decl): Function removed.
22004 (duplicate_declaration_error): New way of retrieving redeclared
22006 (register_fields): Call to lookup_modifier_cl replaced by
22007 MODIFIER_WFL. New way of handling unresolved type, using
22008 unresolved_type_p and obtain_incomplete_type.
22009 register_incomplete_type replaces call to parser_chain_incomplete_item.
22010 (patch_stage): New static global variable.
22011 (method_header): New way of handling unresolved type, using
22012 unresolved_type_p and obtain_incomplete_type. patch_stage used to
22013 indicates that the method decl needs to be patched.
22014 (check_abstract_method_header): Call to lookup_modifier_cl
22015 replaced by MODIFIER_WFL.
22016 (method_declarator): Incomplete argument type are registered
22017 calling register_incomplete_type. Patch on the declared method is
22018 issued in that case.
22019 (unresolved_type_p): New function.
22020 (parser_check_super_interface): New comment to reflect function's
22021 modified returned type (int). Function and has a new argument
22022 this_wfl. Call to parse_error_context uses this_wfl instead of
22023 relying on lookup_cl.
22024 (parser_check_super): Comment reflects function's new returned
22025 type (int). Function returns nonzero value on error.
22026 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
22027 register_incomplete_type, jdep_resolve_class): New functions to
22028 handle incomplete types in declarations.
22029 (java_complete_class): Rewritten to work with the new incomplete
22030 type handling scheme.
22031 (complete_class_report_errors): Likewise.
22032 (complete_method_decl): Removed: it jobs is now handled by
22033 java_complete_class.
22034 (do_resolve_class): Class loaded in not already loaded and not
22035 found in Java source code.
22036 (java_check_regular_methods, java_check_abstract_methods): Don't
22037 call complete_method_decl anymore.
22038 (lookup_modifier_cl, not_builtin_p): Functions deleted.
22039 (read_import_dir): Got rid of the pass number dependency.
22040 (declare_local_variables): New handling of unresolved types (patch
22042 (source_start_java_method): New parameter level. Function called
22043 with level set to 1 when argument types are potentially
22044 unresolved. Called to complete the job with level set to 2 once
22045 types are complete.
22046 (source_end_java_method): Call to permanent_allocation
22047 removed. Waiting to be replaced by a more suitable obstack
22049 (java_complete_expand_methods, java_complete_expand_method,
22050 java_expand_finals): New functions.
22051 (build_method_invocation_stmt): Renamed
22052 patch_method_invocation_stmt. Extracts function call expression
22053 (wfl) and arguments (args) from CALL_EXPR tree operands.
22054 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
22055 call. Patch the function and argument operand of the CALL_EXPR
22057 (patch_argument, java_complete_tree): New functions.
22059 1998-04-20 Per Bothner <bothner@cygnus.com>
22061 Recover from missing fields and methods (i.e. error instead of fatal).
22062 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
22063 * expr.c (expand_invoke): Recover from missing method.
22064 (expand_java_field_op): Recover from missing field.
22065 Inline references to java.lang.{Integer,Char,...}.TYPE.
22066 * typeck.c (get_type_from_signature), java-tree.h: New function.
22067 * class.c (add_method): Use get_type_from_signature.
22068 (build_class_ref): Handle a class that was not found.
22069 * typeck.c (convert): Handle conversion to pointers (for convenience).
22070 * verify.c (verify_jvm_instructions): Use get_type_from_signature
22071 instead of lookup_field to handle missing fields.
22073 * jcf-parse.c (process_zip_dir): Set java_source.
22075 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
22077 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
22079 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
22081 * jcf-parse.c (load_class): Don't change input_filename before
22082 calling jcf_parse_source (but still do it before calling
22084 (jcf_parse_source): Assign input_filename after having saved the
22086 * lex.c (java_init_lex): Chain a WFL node to the import on demand
22087 list. ctxp->modifier_ctx zeroed according to its new
22088 definition. ctxp->filename initialized. Removed
22089 JAVA_MODIFIER_CTX_UNMARK.
22090 (java_unget_unicode): Update the character based column position.
22091 (java_allocate_new_line): ref_count not used anymore. Always free
22092 ctxp->p_line. Initialize c_line->char_col to 0.
22093 (java_get_unicode): Update the character based column position.
22094 (java_lex): Use ctxp->elc to store current position in source
22095 file, at the beginning of the parsed token. Set modifier_ctx entry
22096 corresponding to the parse modifier to a WFL node. Return a WFL
22097 node when an identifier is parsed.
22098 (java_lex_error): Now uses ctxp->elc to store current position in
22100 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
22101 * lex.h (build_wfl_node): New function definitions.
22102 (struct java_line): ref_count and next fields are gone. New field
22104 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22105 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
22106 (JAVA_COLUMN_DELTA): New macro.
22107 (java_lc): New typedef on new struct _java_lc.
22108 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
22109 (parse_error_context, parse_warning_context): Changed prototypes.
22110 (java_get_line_col): Added as an available global function.
22111 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
22112 (IC_DECL): Replaced by macro IC_TYPE
22113 (DEPEND_WFL): New macro.
22114 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
22116 (exit_java_complete_class): Removed a commented out statement.
22117 (struct parser_ctxt): Added comments on fields. modifier_ctx is
22118 now an array of tree nodes. Deleted fields line_list and
22119 e_line. New field elc, to replace e_line.
22120 * parse.y (array_type:): Build WFL node.
22121 (qualified_name:): Build a single WFL node out of two. Retain
22122 the location information of the first node in the resulting node.
22123 (package_declaration:): Use package name as a WFL node
22124 (single_type_import_declaration:): Use imported name as a WFL node.
22125 (type_import_on_demand_declaration:): Use root of the imported
22126 packages as a WFL node.
22127 (field_declaration:): Removed unused local variable cl.
22128 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
22129 (yyerror): New static elc. Removed static error_line, error_pos.
22130 New local code_from_source. Save ctxp->elc into elc at the first
22131 pass. Call java_get_line_col to get a string of the line where
22132 the error occurred.
22133 (debug_line): Removed static function.
22134 (parse_error_context, parse_warning_context): Parameter cl is now
22135 a WFL node. Use its value to initialize ctxp->elc.
22136 (redefinition_error): Parameter cl is now a WFL node.
22137 (parse_add_interface): New parameter wfl. No longer call
22138 lookup_cl, use wfl instead.
22139 (check_class_interface_creation): Parameter cl is now a WFL node.
22140 (maybe_create_class_interface_decl): Likewise.
22141 (add_superinterfaces): New function.
22142 (create_interface): Removed local cl, node, super_decl,
22143 super_decl_type. Function now uses id as a WFL node. Better
22144 warning/error report on obsolete or forbidden mix of
22145 modifiers. Now calls add_superinterfaces to register interfaces.
22146 (create_class): Removed local cl, node. Local variable id is used
22147 as a WFL node. Better error report on forbidden modifier
22148 mix. Uses add_superinterfaces to register interfaces.
22149 (find_field): Argument cl is now a WFL node. Now store the WFL
22150 node of a fields that needs to be checked for their
22152 (method_header): Local variable node non longer used. Local
22153 variable id replaces cl.
22154 (check_modifiers_consistency): Local variable cl is now a WFL
22156 (method_declarator): Local variable cl replaced by parameter id.
22157 (parser_qualified_name): Now uses parameter name as a WFL node.
22158 (parser_check_super_interface): New parameter wfl, for achieve
22159 greater accuracy during error reports.
22160 (parser_chain_incomplete_item): New parameter named location. Used,
22161 along the decl, to construct the incomplete item node.
22162 (java_complete_class): resolve_class now uses WFL node extracted
22163 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
22165 (complete_method_decl): Unresolved function's argument types are WFL.
22166 (resolve_class): Parameter cl is now a WFL node.
22167 (resolve_and_layout): Likewise.
22168 (do_resolve_class): Likewise. Try first to use cl and then do the
22169 lookup on the decl when calling check_pkg_class_access.
22170 (complete_class_report_errors): Use IC_TYPE in place of
22171 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
22172 instead of doing a lookup over the decl.
22173 (java_check_final): Use WFL info from field tree list.
22174 (lookup_cl): Rewritten and returns a statically defined WFL node.
22175 (lookup_modifier_cl): Now uses information from WFL nodes.
22176 (process_imports): Likewise.
22177 (read_import_dir): name and cl arguments replaced by a single WFL
22178 node. Function modified accordingly.
22179 (find_in_imports_on_demand): Now uses WFL node.
22180 (check_pkg_class_access): cl argument is now a WFL node.
22181 (declare_local_variables): Fixed to use WFL nodes.
22182 (resolve_expression_name): Likewise.
22183 (build_method_invocation_stmt): name_combo argument renamed
22184 wfl. Function modified to use WFL nodes.
22185 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
22186 (lookup_method_invoke): cl is now a WFL node. Added missing
22187 IDENTIFIER_POINTER to class type decl name.
22189 1998-04-14 Dave Brolley <brolley@cygnus.com>
22191 * lang.c (init_parse): Now returns char* containing the filename.
22193 1998-04-10 Per Bothner <bothner@cygnus.com>
22195 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
22197 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
22198 * class.c (make_class_data): If flag_assume_compiled, initial class
22199 state is CSTATE_PREPARED; make superclass and interfaces direct
22200 references, rather than constant pool indexes.
22202 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
22204 * parser.y: Include flags.h. Removed debug variable pl.
22205 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
22206 (block:): Likewise.
22207 (labeled_statement_nsi:): Generate debug info when reducing
22208 expression_statement:.
22209 (check_pkg_class_access): get_access_flags_from_decl invocation
22210 fixed for new CLASS_* flags location.
22211 (source_end_java_method): Save/restore parser context when
22212 entering/leaving this routine. Restore lineno to its right value
22213 before calling expand_end_bindings.
22214 (build_method_invocation_stmt): build_invoke called with the
22215 current line information.
22216 (build_invoke): New argument cl. Wrap the function call around a
22218 (refine_accessible_methods_list): Changed comment, removed
22220 * parse.h: Fixed typo in comments.
22221 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
22222 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
22223 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
22225 * lex.c (java_lex): Record the last closing curly bracket of a
22227 * jcf-parse.c (jcf_parse_source): Now calls
22228 java_check_methods. Clarified comment, fixed typo.
22230 1998-04-09 Dave Brolley <brolley@cygnus.com>
22232 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
22233 (finish_parse): Expose for non USE_CPPLIB builds.
22235 1998-04-08 Jeffrey A Law (law@cygnus.com)
22237 * lang.c (lang_print_xnode): New function.
22239 1998-04-03 Per Bothner <bothner@cygnus.com>
22241 * decl.c (class_dtable_decl), java-tree.h: New tree node.
22242 * class.c (get_dispatch_vector, get_dispatch_table): New functions
22243 used to build a class's dispatch table.
22244 (make_class_data): Generate dispatch table if flag_assume_compiled.
22245 Set dtable of class object to address of class_dtable_decl.
22247 * decl.c (int_decl_processing): Make soft_badarrayindex_node
22248 be volatile and have side effects - generates better code.
22250 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
22251 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
22253 * expr.c (expand_invoke): If class is final, method is
22254 effectively final, so can call it directly.
22256 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
22258 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
22260 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
22262 * parse.y (build_method_invocation_stmt): Removed extra argument
22265 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
22267 * expr.c (dtable_indent): Now static global.
22268 (expand_invoke): Now call invoke_build_dtable and
22269 build_invokevirtual.
22270 (invoke_build_dtable, build_invokevirtual): New functions.
22271 * jcf-io.c (find_class): Defer issuing a warning by setting
22272 jcf->outofsynch to 1.
22273 * jcf-parse.c (jcf_out_of_synch): New function.
22274 (load_class): Test this_jcf.outofsynch flag and call
22275 jcf_out_of_synch accordingly.
22276 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
22277 comment indentation.
22278 * lex.c (java_get_unicode): Fixed code indentation.
22279 (java_lex): Create string literal. Fixed typo. Removed several
22280 premature obstack_free.
22281 * parse.h: New enums for name resolution and invocation mode.
22282 (struct qualification): New data structure.
22283 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
22284 (do_resolve_class, build_method_invocation_stmt,
22285 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
22286 debug_line, identical_subpath_p, invocation_mode,
22287 refine_accessible_methods_list, build_invoke,
22288 lookup_method_invoke): New functions declared.
22289 (build_invokevirtual, invoke_build_dtable, match_java_method,
22290 build_field_ref, jcf_out_of_synch): New references to external
22292 (struct parse_ctxt): Removed artificial_constructor field.
22293 * parse.y: (array_type:): Type defined for this rule.
22294 (class_type:): Installed default rule for interface_type:.
22295 (array_type:): Now build Java array type.
22296 (qualified_name:): Now use obstack_grow0.
22297 (method_declaration:): Skip the artificial constructor added to
22299 (abstract_method_declaration:): Execute the code only during pass 1.
22300 (block:): Installed default rule in block_statements:.
22301 (block_statement:): Add the statement to the method during pass 2.
22302 (statement_expression): Installed default rule for
22303 method_invocation:.
22304 (argument_list:): Added code to build the argument list.
22305 (method_invocation:): Added call to create the method invocation
22307 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
22308 (debug_line): New function for debug.
22309 (complete_class_decl): No longer do something during pass 1.
22310 (method_header): Use BUILD_PTR_FROM_NAME.
22311 (parser_qualified_classname): Use obstack_grow0. Removed bogus
22313 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
22314 function's main comment.
22315 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22317 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22318 (resolve_class): Now works with arrays.
22319 (do_resolve_class, resolve_and_layout): New functions.
22320 (java_check_regular_methods): Reverse method list before and after
22321 having processed it. No longer set ctxp->artificial_constructor.
22322 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22323 accordingly. Fixed typo in issued error message. Now use
22325 (find_in_imports_on_demand): Now use obstack_grow0.
22326 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22327 (source_end_java_method): Call expand_expr_stmt instead of
22328 expand_expr. Calls it before calling expand_function_end.
22329 (java_method_add_stmt): Do nothing if errors were found during
22331 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22332 (build_method_invocation_stmt, build_invoke, invocation_mode,
22333 lookup_method_invoke, refine_accessible_methods_list,
22334 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22336 * typeck.c (build_java_signature): Properly end method signature
22337 if return type skipped.
22338 (match_java_method): New function.
22340 1998-03-16 Per Bothner <bothner@cygnus.com>
22342 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22344 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22346 * expr.c (build_invoke_non_interface): New function.
22347 (methods_ident, ncode_ident): Now static globals.
22348 (expand_invoke): Use build_invoke_non_interface.
22349 * java-tree.h (struct lang_decl): New field function_decl_body.
22350 (DECL_FUNCTION_BODY): New macro.
22351 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22352 CLASS_FROM_SOURCE_P.
22353 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22354 before starting pass 2. Call to java_generate_parsed_class replaced
22355 by java_register_parsed_class.
22356 * lex.c: Fixed typo in header. Some line width related formating.
22357 * lex.h: Some line width related formating.
22358 * parse.h (source_end_java_method, resolve_expression_name,
22359 complete_class_decl, maybe_create_class_interface_decl,
22360 check_class_interface_creation): New static function declarations.
22361 (java_layout_parsed_class, java_method_add_stmt): New function
22363 (struct parser_ctxt): Field mark_class_generate removed. New
22364 fields class_list and artificial_constructor.
22365 * parse.y: Fixed typo in header.
22366 (class_declaration:): Call complete_class_decl when class body
22368 (method_declaration:): Call source_end_java_method in pass 2 when
22369 the method body is defined.
22370 (postfix_expression:): Do expression name resolution on sub-rule
22371 name during pass 2.
22372 (create_class, create_interface): Merged common pieces.
22373 (check_class_interface_creation, maybe_create_class_interface_decl):
22375 (complete_class_decl): New function.
22376 (register_fields): Fixed line width related typo.
22377 (method_header): Correctly skip first argument when fixing
22378 argument line. Changed the loop.
22379 (java_check_circular_reference): Now use ctxp->class_list.
22380 (java_complete_class): Removed start/stop marking.
22381 (java_check_regular_methods): Now takes a class decl as an
22382 argument. Add default constructor if none were encountered.
22383 (java_check_methods): Now use ctxp->class_list. Changed call to
22384 java_check_regular_methods.
22385 (source_start_java_method): Set DECL_ARG_TYPE for each function
22387 (source_end_java_method, java_method_add_stmt): New functions.
22388 (java_generate_parsed_class): No longer exists.
22389 (java_layout_parsed_class, java_register_parsed_class): New functions.
22390 (resolve_expression_name): New function.
22392 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22394 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22395 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22396 until pass initializations are done. Call read_import_dir with
22398 * parse.h: (lookup_modifier_cl): New function declared.
22399 (INTERFACE_FIELD_MODIFIERS): New macro.
22400 (OBSOLETE_MODIFIER_WARNING): New macro.
22401 * parse.y: (register_fields): Class type and current field name in
22402 local variables. Check modifier(s) if adding field(s) to an interface.
22403 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22404 and report errors using the faulty modifier line context.
22405 (lookup_modifier_cl): New function.
22406 (read_import_dir): Detect and report default import processing
22409 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22411 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22412 * class.c (is_compiled_class): Return 1 after making sure it
22413 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22414 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22415 * java-tree.h (flag_assume_compiled): Add decl.
22416 * lang.c (lang_f_options): Add the flag.
22417 (flag_assume_compiled): Add decl, default to 0.
22419 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22421 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22422 (is_compiled_class): Likewise.
22423 (layout_class): Likewise.
22424 (layout_class): Detect and lay out classes defined in source code.
22425 (interface_of_p, add_interface_do, may_add_interface): New
22427 (add_interface): Now use add_interface_do.
22428 (add_method_1): New function.
22429 (add_method): Now use add_method_1.
22430 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22431 (complete_start_java_method): New function.
22432 (start_java_mehod): Now call complete_start_java_method.
22433 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22434 (expand_invoke): Likewise and fixed typo.
22435 *gjava.c: (print_super_field): Use new argument to find_class
22438 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22439 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22440 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22442 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22443 (add_method_1, push_class): New prototypes.
22444 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22445 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22446 directory where the class was found.
22447 (find_class): New argument DO_CLASS_FILE. Function find_class
22448 modified accordingly.
22449 *jcf-parse.c: (fix_class_path): New function.
22450 (load_class): Use new VERBOSE argument. load_class now finds and
22451 loads/parses .class/.java files. Save read_state of current_jcf
22453 (java_parser_abort_on_error): New macro.
22454 (jcf_parse_source, parse_source_file): New function.
22455 (jcf_parse): Fixed typo.
22456 (yyparse): Call parse_source_file () only.
22457 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22458 writing the real class name back in the zip directory entry.
22459 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22460 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22461 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22462 (find_class): Prototype fixed.
22463 *lex.c: Added 1998 time stamp.
22464 Removed all static global variables, moved into the parser
22465 context data structure.. Now include unistd.h if SEEK_SET not
22467 (java_init_lex): Rewritten.
22468 (java_sneak_unicode): Modified current unicode access in current line.
22469 (java_unget_unicode): Likewise.
22470 (java_allocate_new_line): New allocation management.
22471 (java_read_char): Modified access and storage of unget_utf8_value.
22472 New way of processing current unicode.
22473 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22474 (java_get_unicode): Now use the parser context.
22475 (java_lineterminator): Likewise.
22476 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22477 of the reentrant parser implementation. Function now use the
22478 parser context data structure and java_lval. Fixed production of
22479 the float and double constant "out of range" error message. Fixed
22480 obstack use. Return integer value when hitting a modifier. Now
22481 return type for TRUE, FALSE and other predefined types. Return
22482 identifier as a TREE_LIST list containing the current line context
22483 as the TREE_VALUE sub-node.
22484 (java_unicode_2_utf8): Fixed typo in declaration.
22485 (java_lex_error): Now use the parser context data structure.
22486 *lex.h: Added 1998 time stamp.
22487 (struct java_line): New fields ref_count and next.
22488 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22489 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22490 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22491 *parse.h: Added 1998 time stamp.
22492 (java_parse_source_file): Renamed from parse_source_file.
22493 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22494 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22495 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22496 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22497 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22498 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22499 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22500 (struct parser_ctxt): New data structure to keep the parser context.
22501 *parse.y: Added 1998 time stamp, got rid of static global variables.
22502 (java_error_count, ctxp): New global variables.
22503 (%union): New value field.
22504 (numeric_type, integral_type): Rules removed.
22505 (primitive_type): Rule defined to handle integral, float, double and
22507 (qualified_name, package_declaration,
22508 single_type_import_declaration, type_import_on_demand_declaration,
22509 modifiers, class_declaration, super, interfaces,
22510 interface_type_list, class_body, field_declaration,
22511 field_declaration, variable_declarators, variable_declarator,
22512 variable_declarator_id, method_declaration, method_header,
22513 formal_parameter_list, formal_parameter, method_body, block,
22514 static, interface_declaration, extends_interfaces,
22515 abstract_method_declaration, local_variable_declarators): Rules now
22517 (force_error, do_warning): New global statics.
22518 (push_parser_context, parser_context_save_global,
22519 parser_context_restore_global, pop_parser_context): New functions.
22520 (yyerror): Now uses the global parser context. Fixed use of obstack.
22521 (parse_error, parse_error_context, parse_warning_context,
22522 java_accstring_lookup, redefinition_error, check_modifiers,
22523 parser_add_interface, create_interface, create_class, find_field,
22524 duplicate_declaration_error, register_fields, method_header,
22525 check_modifiers_consistency, check_abstract_method_header,
22526 method_declarator, parser_qualified_classname,
22527 parser_check_super_interface, parser_check_super,
22528 parser_chain_incomplete_item, java_check_circular_reference,
22529 layout_class_from_source, java_complete_class,
22530 complete_method_decl, resolve_class, complete_class_report_errors,
22531 java_check_final, check_method_redefinition,
22532 java_check_regular_methods, java_check_abstract_methods,
22533 java_check_methods, lookup_java_interface_method2,
22534 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22535 process_imports, find_in_imports, read_import_entry,
22536 read_import_dir, find_in_imports_on_demand,
22537 check_pkg_class_access, not_builtin_p, declare_local_variables,
22538 source_start_java_method, java_generate_parsed_class): New
22540 *typeck.c: (signature_include_return): New global variable.
22541 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22542 to add the function returned type in the signature.
22544 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22546 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22548 1998-01-29 Dave Brolley <brolley@cygnus.com>
22550 * Make-lang.in (java.info): Added.
22551 (java.install-info): Added
22553 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22555 * Makefile.in (clean): Also remove java/parse.c.
22557 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22559 Add a pair of -fbounds-check/-fno-bounds-check options.
22560 * lang.c (lang_decode_option): Add code to grok arguments.
22561 (flag_bounds_check): Add decl.
22562 (lang_f_options): New array w/ the option in it.
22563 * java-tree.h (flag_bounds_check): Add decl.
22564 * lang-options.h: New file.
22565 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22566 of a static macro value.
22567 (JAVA_ARRAY_EXCEPTION): Delete macro.
22569 1998-01-23 Per Bothner <bothner@cygnus.com>
22571 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22572 * expr.c (build_anewarray): Add missing promote_type.
22574 1998-01-22 Per Bothner <bothner@cygnus.com>
22576 Add array types with known length to optimize bounds checking.
22577 * typeck.c (build_java_array_type): Take length parameter.
22578 (java_array_type_length, build_prim_array_type): New functions.
22579 * java-tree.h: Update for new functions.
22580 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22581 * class.c: Use build_prim_array_type.
22582 * expr.c (can_widen_reference_to): Handle known-length array types.
22583 (verify_jvm_instructions): Keep track of integer push instructions
22584 followed by newarray/anewarray, so we can build known-length arrays.
22585 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22586 (java_array_data_offset): New function.
22587 (build_java_array_length_access): New function. Optimize if constant.
22588 (build_java_arrayaccess): Constant fold bounds check.
22589 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22590 (build_newarray, build_anewarray): New functions.
22591 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22592 * verify.c (merge_types): Handle known-lengh array types.
22594 1998-01-19 Per Bothner <bothner@cygnus.com>
22596 * expr.c (expand_byte_code): Fix performace bug, which caused
22597 searching linenumber_table to be linear rather than constant.
22599 1997-12-12 Per Bothner <bothner@cygnus.com>
22601 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22603 * decl.c, java-tree.h (soft_fmod_node): New global.
22604 * decl.c (init_decl_processing): Define __builtin_fmod.
22605 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22606 using __builtin_fmod.
22608 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22610 * keyword.h: New file, output of keyword.gperf as processed by
22612 * lex.c (java_lex_init): Initialize java_error_flag.
22613 * parse.c (YYERROR_NOW): Uses java_error_flag.
22614 * parse.y: New static java_error_flag. Useless definition of
22616 * parse.y (java_error): Portable error recovery using
22617 java_error_flag (not yet completely tuned).
22619 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22621 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22623 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22625 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22626 (parse.c, lex.c, keyword.h): New rules for Java source code
22628 * parse.c: Renamed into jcf-parse.c.
22629 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22630 * keyword.gperf: New file, Java keywords.
22631 * parse.y: New file, Java language grammar.
22632 * parse.h: New file, Java language grammar definitions.
22633 * lex.c: New file, Java language lexer.
22634 * lex.h: New file, Java language lexer definitions.
22636 1997-12-03 Per Bothner <bothner@cygnus.com>
22638 * decl.c (clinit_identifier_node), java-tree.h: New global.
22639 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22640 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22641 * expr.c (expand_java_field_op): Check for invalid assignment
22644 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22646 1997-10-27 Per Bothner <bothner@cygnus.com>
22648 * verify.c (verify_jvm_instructions): When processing a handler,
22649 attempt to set the current_subr to the right value.
22650 (More complicated code combines Sep 17 and Oct 22 versions.)
22652 1997-10-24 Per Bothner <bothner@cygnus.com>
22654 * class.c (push_class): Figure out (guess) name of source file.
22655 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22656 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22657 (parse_class_file): Change return type from int to void.
22658 Call debug_start_source_file/debug_end_source_file.
22660 * expr.c (build_java_binop): Fix masking 2nd operand.
22661 * decl.c (init_decl_processing): Set sizetype first.
22663 1997-10-22 Per Bothner <bothner@cygnus.com>
22665 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22666 (Revert Sep 17 change.)
22668 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22670 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22671 .class extension in their name and fix thing so we don't process
22672 them parse_zip_file_entries().
22673 (parse_zip_file_entries): Cleaned unused local variables.
22675 1997-10-20 Per Bothner <bothner@cygnus.com>
22677 * expr.c (can_widen_reference_to): Allows equal array element types.
22678 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22679 * jcf-dump.c (RET): Get (and print) index.
22681 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22682 Promote element type to POINTER_TYPE.
22684 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22686 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22687 find_in_current_zip, jcf_figure_file_type): Moved from
22688 jcf-reader.c to parse.c.
22689 * zextract.c: (read_zip_archive): takes file_comment_length possible
22690 field into account.
22692 1997-10-20 Per Bothner <bothner@cygnus.com>
22694 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22696 * verify.c (merge_types): Handle array types even better ...
22698 1997-10-17 Per Bothner <bothner@cygnus.com>
22700 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22702 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22703 * class.c (make_class_data): Don't build fields_decl if no fields.
22704 When building fields_decl, skip if DECL_ARTIFICIAL.
22706 * expr.c (java_stack_swap): Update stack_type_map.
22707 * verify.c (merge_types): Handle array types better.
22709 1997-10-15 Per Bothner <bothner@cygnus.com>
22711 * class.c (add_field): Don't promote short integral fields to
22712 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22713 * expr.c (push_value): Promote and convert short integral values.
22715 * decl.c, java-tree.h (integer_two_node): New constant node.
22716 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22718 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22720 * class.c (append_gpp_mangled_type): Use function argument
22721 unpromoted type to generate mangled name.
22723 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22725 * constants.c (build_constant_data_ref): Now uses current_class
22726 instead of main_class.
22727 (build_constants_constructor): Now uses current_class instead of
22729 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22730 of the global variable SeepZipFiles done here.
22731 * zextract.c (read_zip_archive): extra_field optional field taken
22732 into account while computing the position of the class file in the
22734 * verify.c (verify_jvm_instructions): Use current_jcf to search
22736 * parse.c (load_class): First search for the class to load in the
22737 current zip file. Saves current_jcf (restored before returning
22738 from that function). Don't call JCF_FINISH in the class was found
22739 in the current ZIP file.
22740 (jcf_parse): If the class was found in the current ZIP file, save
22741 its tree_constant_pool (for later reuse).
22742 (parse_class_file): New function. Process each method defined in
22743 the current class and record the class as to be later registered.
22744 (yyparse): Rewritten. Figure the type of the current file and switch
22746 * lang.c: New global variable current_jcf.
22747 (lang_init): Removed compiling_from_source test (done later, in
22748 yyparse). Removed call the jcf_parse ().
22749 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22750 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22751 in the current ZIP file) and zip_offset (offset to the class data in
22752 the current zip file).
22753 * jcf-reader.c: zipfile.h included.
22754 localToFile: New ZipFileCache static global variable
22755 (parse_zip_file_entries): New function. Browse the current ZIP
22756 file directory and process each class found.
22757 (process_zip_dir): New function. Register each class found in the
22758 ZIP file directory. The class aren't parsed but a valid JCF is
22759 link to each of them.
22760 (find_in_current_zip): New function. Search for a class in the
22761 current ZIP file directory. If found, prepare the class so that it
22763 (jcf_figure_file_type): New function. Examine the file structure
22764 to figure a class file, a ZIP file. If none of these categories are
22765 matched, a source file is assumed.
22766 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22767 SeenZipFile: New global variable.
22768 (open_in_zip): Use zipmember's length to accelerate the search for
22769 a member. If zipmember was NULL and zip file successfully read,
22771 * java-tree.h: New global variable current_jcf declared. Added
22772 declaration for current_constant_pool_tags, current_constant_pool_data,
22773 current_constant_pool_length, current_constant_pool_data_ref.
22774 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22775 store the JCF of classes seen in a zip file) and tree *constant_pool
22776 (to save a loaded class constant pool). current_class declared here.
22777 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22778 retrieve method_ref_constant.
22779 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22780 (OBJECT): get_class_constant now uses current_jcf.
22781 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22782 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22783 (expand_invoke): Now uses current_class instead of main_class
22784 (build_class_init): Now uses current_class instead of main_class
22785 * class.c: New static global variable registered_class.
22786 (register_class): New function.
22787 (emit_register_class): Modified to use registered_class instead of
22789 (is_compiled_class): Now take into account class seen in the archive.
22791 1997-10-06 Per Bothner <bothner@cygnus.com>
22793 * except.h: Renamed to: java-except.h.
22794 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22795 * except.c: Add semi-working (commented out) implementation.
22797 * expr.c (expand_iinc): Add needed flush_quick_stack.
22798 * parse.c (set_source_filename): New function.
22799 (give_name_to_class): Set input_filename from package.classname.java.
22801 * jcf-io.c (find_class): Don't look first in ".".
22803 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22805 * zextract.c (read_zip_archive): Now takes into account the
22807 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22809 1997-09-20 Per Bothner <bothner@cygnus.com>
22811 * constants.c, java-tree.h (build_internal_class_name): New function.
22812 (alloc_class_constant): Re-implement using build_internal_class_name.
22813 * class.c (make_class_data): Likewise.
22814 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22816 1997-09-17 Per Bothner <bothner@cygnus.com>
22818 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22819 to NULL before pushing an exception handler target.
22821 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22822 (java_stack_swap, java_stack_dup): Re-write to be safe from
22823 clobbering registers.
22824 (build_class_init): New function.
22826 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22828 * typeck.c (build_java_array_type): Temporary use
22829 permanent_obstack to create the array 'length' field.
22830 * expr.c (lookup_label): Temporay use permanent_obstack to create
22831 label if not found.
22832 * class.c (push_super_field): Tempory use permanent_obstack.
22834 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22836 * typeck.c (type_for_mode): Now handles double_type_node and
22838 * verify.c (verify_jvm_instructions): The instruction following
22839 the wide bytecode is checked. OPCODE_ret added to the list of
22842 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22844 * class.c (make_class): Temporary use permanent_obstack. Set the
22845 class CLASS_P field to 1.
22846 (push_class): Temporary use permanent_obstack.
22847 (set_super_info): Temporary use permanent_obstack.
22848 (add_method): Temporary use permanent_obstack, set
22849 METHOD_TRANSIENT().
22850 (add_field): Temporary use permanent_obstack. Sets
22851 FIELD_VOLATILE() and FIELD_TRANSIENT().
22852 (build_class_ref): Temporary use permanent_obstack if the class
22854 (build_static_field_ref): Temporary use permanent_obstack when
22855 creating field's rtl.
22856 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22857 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22858 and fields. Function finalized, as far as flag handling.
22859 (push_class_static_dummy_field): Temporary use permanent_obstack.
22860 (emit_register_class): Force generation of class registration at
22862 * decl.c (end_java_method): Call permanent_allocation() before
22864 * expr.c (can_widen_reference_to): Added comment to interface
22865 handling, fixed typo.
22866 (lookup_field): Now uses CLASS_P() to correct FIXME
22867 (expand_invoke): Verification on public && !static &&
22868 !abstract moved into soft_lookupinterfacemethod (kaffe).
22869 Use Object class dtable if objectref is an array when expanding
22871 (java_push_constant_from_pool): Temporary use permanent_obstack
22872 for CONSTANT_string
22873 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22874 create constant references.
22875 (get_constant): Temporary use permanent_obstack to create constant.
22876 (load_class): Temporary use permanent_obstack to load class.
22877 (jcf_parse): Temporary use permanent_obstack to perform class
22879 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22880 (build_java_signature): Temporary use permanent_obstack.
22881 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22883 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22884 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22887 1997-09-11 Per Bothner <bothner@cygnus.com>
22889 * class.c (append_gpp_mangled_type): Fix typo.
22890 (emit_register_class): Use main_class to get class object, rather
22891 than looking for no-longer-existing static decl starting with _CL.
22892 * typeck.c (parse_signature_type): Promote array element type
22893 if it is a RECORD_TYPE.
22895 1997-09-10 Per Bothner <bothner@cygnus.com>
22897 * class.c (push_class_static_dummy_field): New function.
22898 (mangle_static_field): New. Do G++-style mangling of static fields.
22899 (layout_class): Mandle static fields here, not in add_field.
22900 (build_class_ref): The class object is now a dummy static field.
22901 * decl.c (find_local_variable): Look for best, instead of first match.
22902 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22903 (build_java_athrow): Don't check here if exception is Throwable.
22904 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22905 (TYPE_USED): Removed. No longer used ...
22906 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22907 * verify.c (push_pending_label): New function.
22908 (push_pending_block): Renamed to check_pending_block.
22909 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22910 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22911 re-checking possible handlers) after a store (less wasted work).
22912 Check for null handler (finally) before calling add_handler.
22913 Various changes to (finally?) correctly handle try/finally.
22915 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22917 * class.c: Include stdio.h.
22919 1997-09-04 Per Bothner <bothner@cygnus.com>
22921 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22922 to make sure class is initialized before static/special invoke.
22924 * verify.c (verify_jvm_instructions): On a store instruction,
22925 call find_local_variable to force pre-allocation of decl and rtx.
22926 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22928 1997-09-03 Per Bothner <bothner@cygnus.com>
22930 * class.c (build_class_ref): Strip off "promoted_" if need be.
22931 (make_field_value): Call build_java_signature when needed.
22932 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22933 * expr.c (build_java_athrow): Don't push_value of exception.
22934 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22935 match specification of [fd]cmp[lg] for NaNs.
22936 (expand_byte_code): Add support for exception handler ranges.
22937 * except.c: Add skeleton for EH code-generation.
22938 * verify.c (merge_types): Treat all promoted integral types as equal.
22939 * constants.c (build_constants_constructor): To force creation of
22940 current_constant_pool_data_ref, call build_constant_data_ref.
22942 * javaop.def (lload): Fix typo.
22943 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22945 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22947 * parse.c: Don't include function.h.
22949 1997-08-27 Per Bothner <bothner@cygnus.com>
22951 * except.[ch]: New files.
22952 * Makefile.in (JAVA_OBJS): Add except.o
22953 * expr.c: Temporary warning about unimplemented exceptions.
22954 * verify.c: Verify exception handlers.
22956 * jcf-dump.c (disassemble_method): Print exception table.
22958 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22960 * expr.c (verify_jvm_instructions): Started a thorough
22961 verification of invoke* bytecodes.
22962 (expand_byte_code): flush quick stack if PC is the target of a
22963 branch. and undef RET (conflicting with config/i386/i386.h).
22964 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22966 (expand_invoke): Now handles invokeinterface and do more
22967 verification according to the bytecode.
22968 (lookup_field): Don't try to load the class if processing
22970 (can_widen_reference_to): Now handles interfaces.
22971 * decl.c (init_decl_processing): New global variable
22972 soft_lookupinterfacemethod_node, declared in java-tree.h.
22973 Call set_super_info on string_type_node.
22974 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22976 * class.c (set_super_info): Fills the CLASS_* flags according to
22978 (get_access_flags_from_decl): Handles all class flags.
22980 1997-08-26 Per Bothner <bothner@cygnus.com>
22982 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22983 * parse.c (yyparse): Check for abstract method, and missing code.
22984 * expr.c (expand_byte_code): Change interface.
22985 * lang.c (put_decl_node): Print promoted types prettier.
22986 * verify.c (verify_jvm_instruction): Change interface.
22987 Partial support for scanning exception table.
22988 For load instructions, handle promoted integral types.
22990 1997-08-21 Per Bothner <bothner@cygnus.com>
22992 * verify.c: New file, with contents moved from expr.c.
22993 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22994 * typeck.c (is_array_type_p): Moved here from expr.c.
22995 * java-tree.h: Add some now-needed function declarations.
22996 * Makefile.in (JAVA_OBJS): Added verify.o.
22998 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
23000 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
23001 METHOD_ABSTRACT flag.
23003 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
23004 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
23005 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
23007 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
23009 (start_java_method): Hook for SYNCHRONIZED methods.
23011 * expr.c (build_java_jsr, build_java_ret): New functions
23012 (JSR,PRE): New macros
23013 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
23014 (verify_jvm_instructions): tableswitch, lookupswitch,
23015 monitorenter, monitorexit, goto_w: verified.
23016 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
23017 (build_java_monitor): New function.
23018 (MONITOR_OPERATION): Modified to call build_java_monitor()
23019 (verify_jvm_instructions): Started a thorough verification of
23022 1997-08-19 Per Bothner <bothner@cygnus.com>
23024 Support verification of jsr/ret subroutines (used for try/finally).
23025 * decl.c (return_address_type_node): New type node.
23026 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
23027 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
23028 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
23029 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
23030 TYPE_USED): New macros for special types in type_map.
23032 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
23033 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
23035 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
23037 * expr.c (can_widen_reference_to): New function.
23038 (pop_type): Use it.
23039 (merge_type_state): Support handling start of subroutine.
23040 (push_pending_block): Return char* error message, instead of calling
23041 fatal on an error. Also handle subroutines.
23042 (verify_jvm_instructions): Handle errors from push_poending_block.
23043 Support jsr and ret instructions.
23045 1997-08-19 Per Bothner <bothner@cygnus.com>
23047 * jcf-io.c (find_classfile): Fix thinko.
23048 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
23050 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
23052 * Makefile.in (BISON): Remove.
23054 1997-08-07 Per Bothner <bothner@cygnus.com>
23056 * Makefile.in: Convert to autoconf.
23057 * config-lang.in (outputs): Added java/Makefile.
23059 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
23060 Rename cc1java to jc1.
23062 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
23063 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
23065 * class.c (class_depth): Do load_class if needed.
23067 Mostly better verification.
23068 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
23069 (init_decl_processing): Change return type of soft_checkcast.
23070 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
23071 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
23072 lang_print_error): New functions.
23073 (lang_init): Set global hook print_error_function to lang_print_error.
23074 * expr.c: In the type_map ptr_type_node is only used for null now.
23075 (pop_type, merge_types): Hence ptr_type_node matches any reference.
23076 (merge_types): Dererence pointer to record types before comparing.
23077 (decode_newarray_type, merge_types): On error just return NULL.
23078 (build_java_binop): Add preliminary implementation (with warning)
23079 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
23080 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
23081 (expand_compare, expand_java_goto, expand_java_call): Don't
23082 push_pending_block, since that only makes sense when verifying.
23083 (merge_type_state): Different return codes.
23084 (push_pending_block): A block may need to be verified more than once.
23085 (expand_byte_code): Warn about unused code at code generation time.
23086 (verify_jvm_instruction): Changed logic, since code may need to be
23087 re-verified if type-state has changed. Also, better error handling.
23088 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
23089 Improve newarray, anewarray, ?aload, athrow,
23090 * java-tree.h (LABEL_CHANGED): New macro.
23092 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
23094 * decl.c (soft_athrow_node): New global variable initialized.
23095 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
23096 * typeck.c (convert): Added support for REAL_TYPE.
23097 (convert_to_char): New function.
23098 (convert): Handle CHAR_TYPE.
23099 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
23100 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
23101 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
23103 (verify_jvm_instructions): Added break a the end of bogus unop: label.
23104 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
23105 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
23106 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
23107 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
23108 to Use The Right Things.
23109 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
23110 compatible with INT. BOOLEAN is made equivalent to BYTE.
23111 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
23112 OPCODE_ifnonnull): Now supported.
23113 (build_java_athrow): New function.
23115 1997-08-04 Per Bothner <bothner@cygnus.com>
23117 Rename method name <init> to match G++ (and fix mangling).
23118 * class.c (layout_class): Replace method name of <init> by class name.
23119 (make_method_value): Do inverse renaming of constructor from <init>.
23120 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
23121 * typeck.c (lookup_java_constructor): New function.
23122 * expr.c (expand_invoke): If method_name is <init>, call
23123 lookup_java_constructor to find constructor.
23125 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
23127 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
23129 * parse.c (get_class_constant): Modified to handle array "classes"
23130 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
23132 (convert): Modified to handle real type.
23133 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
23134 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
23135 variables declared.
23136 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
23137 soft_multianewarray, soft_newarray_node, soft_throw_node): New
23138 global variables initialized.
23139 (find_local_variable): Handles the case of a pointer
23140 (end_java_method): Restore the use of one more scope
23141 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
23142 build_java_array_length_access, expand_java_arrayload,
23143 expand_java_arraystore, expand_java_array_length,
23144 expand_java_multianewarray, expand_java_anewarray,
23145 build_java_check_indexed_type, is_array_type_p,
23146 build_java_throw_out_of_bound_exception): New functions.
23147 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
23148 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
23149 OPCODE_<t>aload): Implemented code for verification.
23150 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
23151 ARRAY_NEW_MULTI): Macro defined.
23152 (CONVERT): Modified to invoke convert().
23153 (case OPCODE_aload2): Fixed index typo from 2 to 1.
23155 1997-07-31 Per Bothner <bothner@cygnus.com>
23157 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
23158 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
23159 (make_class_data): Field name needs '/' as package prefix.
23160 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
23162 1997-07-25 Per Bothner <bothner@cygnus.com>
23164 Implement debug information for local variables.
23165 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
23166 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
23167 DECL_LOCAL_SLOT_CHAIN): New macros.
23168 (struct lang_decl_var): New type.
23169 * parse.c (give_name_to_locals): Move to decl.c.
23170 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
23171 (start_java_method): Re-write parameter handling.
23172 (pending_local_decls): New global variable.
23173 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
23174 (find_local_variable): Accept pc so we can skips decls not in range.
23175 (struct binding_level): Add end_pc field.
23176 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
23177 (various): Change so current pc gets passed to find_local_variable.
23179 * decl.c (init_decl_processing): Re-arrange fields in
23180 class_type_node and and method_type_node to match kaffe 0.9.1.
23181 * class.c (make_method_value, make_class_data): Update
23182 initializations to match.
23184 1997-07-16 Per Bothner <bothner@cygnus.com>
23186 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
23187 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
23188 (push_super_field): New function.
23189 (make_class_data): Handle inheritance of class static initializer.
23190 (layout_class): New name mangling.
23191 * constants.c (build_constant_data_ref): Init type of data array
23192 to a one-element array.
23193 (build_constants_constructor): Set DECL_SIZE from complete array type.
23194 * decl.c: Rename class_type, object_type etc to class_type_node,
23195 object_type_node etc. Make former inherit from latter.
23196 * expr.c (expand_invoke): Add cast of function address.
23197 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
23198 * parse.c (yyparse): Don't call layout_class here.
23199 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
23201 1997-06-14 Per Bothner <bothner@cygnus.com>
23203 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
23204 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
23205 (alloc_class_constant): New.
23206 * expr.c (expand_invoke): Make sure method's class is initialized.
23207 * class.c (interits_from_p, emit_register_class): New functions.
23208 * parse.c (yyparse): Call emit_register_class.
23210 1997-06-09 Per Bothner <bothner@cygnus.com>
23212 * constants.c: New file, to handle constant pool.
23213 * Makefile.in (JAVA_OBJS): Add constants.o.
23214 * decl.c (init_decl_processing): Update, fix, finish various structs.
23215 (pushdecl_top_level): New.
23216 * parse.c (layout_class): Moved to class.c.
23217 * expr.c (java_push_constant_from_pool): New function.
23218 * class.c (build_class_ref): Make work fully
23219 (make_class_data): Emit super-class, constant pool, interface vector.
23221 1997-06-03 Per Bothner <bothner@cygnus.com>
23223 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
23224 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
23225 * class.c (class_depth): New function.
23226 (lookup_named_class): Replaced by new function lookup_class.
23227 * decl.c (object_type_node, string_type_node): New.
23228 Remove various types that we no longer need.
23229 * expr.c (verify_jvm_instructions): New separate verifier pass.
23230 (push_type, pop_type): New functions for verifier.
23231 (type_stack_dup, pop_argument_types, merge_types): Likewise.
23232 (expand_byte_code): Simplify, since we assume already verified.
23233 (expand_invoke): Now mostly works.
23234 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
23235 * lang.c (main_class): Move to parse.c. Don't make_class yet.
23236 * parse.c: Wait to allocate class object until we know its name.
23237 (layout_class): Calculate DECL_VINDEX for each virtual method.
23238 * typeck.c (get_array_type): Rename to ...
23239 (build_java_array_type): ... and provide working implementation.
23240 (build_java_signature): New function - build Java signature of type.
23241 (set_java_signature): New function - cache signature with type.
23242 (lookup_java_method): New function.
23244 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
23246 * class.c (ident_subst): Take extra SUFFIX parameter.
23247 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
23248 (set_constant_value, build_static_field_ref, is_compiled_class): New.
23249 (build_class_ref): Actually implement.
23250 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
23251 * decl.c (builtin_function): New.
23252 (init_decl_processing): Update for current Kaffe. Declare some
23253 builtin Kaffe functions.
23254 * expr.c (build_address_of): New.
23255 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
23256 Renamed (from expand_java_new etc), and added working implementations.
23257 (build_field_ref): Now also handle static fields.
23258 (expand_invoke): Implement invokestatic, and start implement rest.
23259 * java-opcodes.h: Use javaop.def to avoid duplicated list.
23260 * javaop.def: Rename invokevirt -> invokevirtual.
23261 * lang.c (use_handles): Removed.
23262 * parse.c: Add support for ConstantValue attribute.
23263 Handle nested loading of a class. (JPOOL_UTF): New.
23265 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
23267 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
23269 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
23271 * Make-lang.in (java.install-man): New empty rule.
23272 * typeck.c (set_local_type): New function.
23273 * expr.c (STORE_INTERNAL): Call find_local_variable,
23274 not find_stack_slot. Call set_local_type.
23276 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
23278 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
23279 and building RECORD_TYPE CONSTRUCTORs.
23280 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
23282 * lang.c (use_handles): Change the default to 0.
23283 * decl.c: Define and build class_type, field_type, utf8const_type.
23284 * class.c (make_class_data, make_field_value,
23285 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
23286 hashUtf8String, strLengthUtf8, mangled_classname:
23287 Functions to build reflective data structures.
23288 * parse.c (yyparse): Call make_class_data.
23290 * jcf-io.c (open_class, find_classfile): New functions.
23291 * jcf-dump.c: Support reading classfile from explicitly-named
23292 class file (without CLASSPATH searching).
23294 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23296 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
23297 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
23298 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
23299 (get_constant): Now trivial for CONSTANT_Utf8.
23301 * jcf.h: Make NEW_CPOOL the default.
23302 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
23304 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23309 Copyright (C) 1996-2016 Free Software Foundation, Inc.
23311 Copying and distribution of this file, with or without modification,
23312 are permitted in any medium without royalty provided the copyright
23313 notice and this notice are preserved.