1 2016-04-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4 * decl.c (parse_version): Remove minor handling.
6 2016-04-28 Matthias Klose <doko@ubuntu.com>
8 * decl.c (parse_version): Don't encode the minor version in the abi
11 2016-04-18 Michael Matz <matz@suse.de>
13 * class.c (add_method_1): Use SET_DECL_ALIGN.
14 (make_class_data): Ditto.
15 (emit_register_classes_in_jcr_section): Ditto.
16 * typeck.c (build_java_array_type): Ditto.
18 2016-01-04 Jakub Jelinek <jakub@redhat.com>
20 Update copyright years.
22 * jcf-dump.c (version): Update copyright notice dates.
24 2015-11-11 Andrew MacLeod <amacleod@redhat.com>
26 * boehm.c: Remove unused header files.
27 * builtins.c: Likewise.
29 * constants.c: Likewise.
33 * java-gimplify.c: Likewise.
34 * jcf-dump.c: Likewise.
36 * jcf-parse.c: Likewise.
37 * jvgenmain.c: Likewise.
40 * mangle_name.c: Likewise.
41 * resource.c: Likewise.
43 * verify-glue.c: Likewise.
44 * verify-impl.c: Likewise.
45 * zextract.c: Likewise.
47 2015-10-30 Richard Sandiford <richard.sandiford@arm.com>
49 * jcf-parse.c (get_constant): Use real_from_target rather than
52 2015-10-29 Andrew MacLeod <amacleod@redhat.com>
54 * boehm.c: Reorder #include's and remove duplicates.
55 * builtins.c: Likewise.
57 * constants.c: Likewise.
61 * java-gimplify.c: Likewise.
62 * jcf-dump.c: Likewise.
64 * jcf-parse.c: Likewise.
65 * jvgenmain.c: Likewise.
68 * mangle_name.c: Likewise.
69 * resource.c: Likewise.
71 * verify-glue.c: Likewise.
72 * verify-impl.c: Likewise.
74 2015-10-22 Mikhail Maltsev <maltsevm@gmail.com>
76 * decl.c (java_mark_decl_local): Use flag_checking instead of
79 2015-07-15 Andrew MacLeod <amacleod@redhat.com>
81 * expr.c: Remove multiline #include comment.
83 2015-07-12 Aldy Hernandez <aldyh@redhat.com>
85 * class.c: Fix double word typos.
86 * java-except.h: Same.
89 2015-07-10 Andrew MacLeod <amacleod@redhat.com>
91 * java-gimplify.c: Include cfghooks.h rather than predict.h.
93 2015-07-07 Andrew MacLeod <amacleod@redhat.com>
95 * boehm.c: Adjust includes.
96 * builtins.c: Likewise.
98 * constants.c: Likewise.
100 * except.c: Likewise.
102 * java-gimplify.c: Likewise.
103 * jcf-dump.c: Likewise.
104 * jcf-io.c: Likewise.
105 * jcf-parse.c: Likewise.
106 * jvgenmain.c: Likewise.
108 * mangle.c: Likewise.
109 * mangle_name.c: Likewise.
110 * resource.c: Likewise.
111 * typeck.c: Likewise.
112 * verify-glue.c: Likewise.
114 2015-06-25 Andrew MacLeod <amacleod@redhat.com>
116 * class.c: Remove ipa-ref.h and plugin-api.h from include list.
118 * jcf-parse.c: Likewise.
119 * resource.c: Likewise.
121 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
123 * jcf-io.c (memoized_class_lookups): Use nofree_string_hash.
124 (find_class): Likewise.
126 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
128 * java-tree.h (treetreehasher): Inherit from ggc_ptr_hash
129 rather than ggc_hasher.
130 (ict_hasher, type_assertion_hasher): Likewise.
132 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
134 * jcf-io.c (charstar_hash): Inherit from nofree_ptr_hash rather
135 than typed_noop_remove. Remove redudant typedefs.
137 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
139 * boehm.c: Do not include input.h, line-map.h or is-a.h.
140 * builtins.c: Likewise.
142 * constants.c: Likewise.
144 * except.c: Likewise.
146 * java-gimplify.c: Likewise.
147 * jcf-dump.c: Likewise.
148 * jcf-io.c: Likewise.
149 * jcf-parse.c: Likewise.
150 * jvgenmain.c: Likewise.
152 * mangle.c: Likewise.
153 * mangle_name.c: Likewise.
154 * resource.c: Likewise.
155 * typeck.c: Likewise.
156 * verify-glue.c: Likewise.
157 * verify-impl.c: Likewise.
159 2015-06-08 Andrew MacLeod <amacleod@redhat.com>
161 * boehm.c : Adjust include files.
162 * builtins.c : Likewise.
163 * class.c : Likewise.
164 * constants.c : Likewise.
166 * except.c : Likewise.
168 * java-gimplify.c : Likewise.
169 * java-tree.h : Likewise.
170 * jcf-dump.c : Likewise.
171 * jcf-io.c : Likewise.
172 * jcf-parse.c : Likewise.
173 * jcf-reader.c : Likewise.
174 * jvgenmain.c : Likewise.
176 * mangle.c : Likewise.
177 * mangle_name.c : Likewise.
178 * resource.c : Likewise.
179 * typeck.c : Likewise.
180 * verify-glue.c : Likewise.
181 * verify-impl.c : Likewise.
183 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
185 * jcf-parse.c: Include toplev.h.
187 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
189 * class.c: Remove pending_static_fields.
190 (add_field): Remove use of pending_static_fields.
191 (java_write_globals): Remove.
192 * decl.c (java_mark_class_local): Remove use of
193 pending_static_fields.
194 * java-tree.h: Remove pending_static_fields and
196 * jcf-parse.c (java_parse_file): Call global_decl_processing.
197 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Remove.
199 2015-06-04 Andrew MacLeod <amacleod@redhat.com>
201 * boehm.c: Adjust includes for restructured coretypes.h.
202 * builtins.c: Likewise.
204 * constants.c: Likewise.
206 * except.c: Likewise.
208 * java-gimplify.c: Likewise.
209 * jcf-dump.c: Likewise.
210 * jcf-io.c: Likewise.
211 * jcf-parse.c: Likewise.
212 * jvgenmain.c: Likewise.
214 * mangle.c: Likewise.
215 * mangle_name.c: Likewise.
216 * resource.c: Likewise.
217 * typeck.c: Likewise.
218 * verify-glue.c: Likewise.
219 * verify-impl.c: Likewise.
221 2015-05-20 David Malcolm <dmalcolm@redhat.com>
223 * jcf-parse.c (set_source_filename): Replace write through
224 ORDINARY_MAP_FILE_NAME with direct access to "to_file".
226 2015-04-18 Trevor Saunders <tsaunders@mozilla.com>
228 * jcf-io.c: Adjust for hash_table changes.
230 2015-01-30 Joseph Myers <joseph@codesourcery.com>
232 * class.c, expr.c, jcf-parse.c, jvspec.c: All callers of
233 fatal_error changed to pass input_location as first argument.
235 2015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
237 * builtins.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
238 fixed-value.h function.h hard-reg-set.h hashtab.h insn-config.h
239 real.h statistics.h stmt.h varasm.h.
241 2015-01-09 Michael Collison <michael.collison@linaro.org>
243 * boehm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
244 input.h, alias.h, symtab.h, options.h, fold-const.h,
245 wide-int.h, and inchash.h due to flattening of tree.h.
248 * constants.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
249 input.h, alias.h, symtab.h, options.h, fold-const.h,
250 wide-int.h, and inchash.h due to flattening of tree.h.
252 * except.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
253 input.h, alias.h, symtab.h, fold-const.h,
254 wide-int.h, and inchash.h due to flattening of tree.h.
255 * expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
256 input.h, alias.h, symtab.h, fold-const.h,
257 wide-int.h,inchash.h and real.h due to flattening of tree.h.
258 * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
259 input.h, alias.h, symtab.h, options.h, fold-const.h,
260 wide-int.h, and inchash.h due to flattening of tree.h.
263 * jcf-parse.c: Ditto.
264 * jvgenmain.c: Ditto.
265 * lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
266 input.h, alias.h, symtab.h, fold-const.h,
267 wide-int.h, and inchash.h due to flattening of tree.h.
268 * mangle.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
269 input.h, alias.h, symtab.h, options.h, fold-const.h,
270 wide-int.h, and inchash.h due to flattening of tree.h.
271 * mangle_name.c: Ditto.
274 * verify-glue.c: Ditto.
275 * verify-impl.c: Ditto.
277 2015-01-05 Jakub Jelinek <jakub@redhat.com>
279 Update copyright years.
281 * jcf-dump.c (version): Update copyright notice dates.
283 2014-11-24 Richard Biener <rguenther@suse.de>
286 * class.c (build_classdollar_field): Do not set TREE_READONLY.
288 2014-11-19 David Malcolm <dmalcolm@redhat.com>
290 Merger of git branch "gimple-classes-v2-option-3".
291 * ChangeLog.gimple-classes: New.
292 * java-gimplify.c (java_gimplify_block): Strengthen local "outer"
293 from gimple to gbind *.
295 2014-11-11 David Malcolm <dmalcolm@redhat.com>
297 * gcc/ChangeLog.jit: New.
299 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
301 * builtins.c, java-tree.h, typeck.c: Remove redundant enum from
304 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
306 * class.c: Adjust include files.
308 * jcf-parse.c: Ditto.
311 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
313 * java-gimplify.c: Adjust include files.
315 2014-10-22 Alan Modra <amodra@gmail.com>
317 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
318 * typeck.c (build_java_argument_signature): Likewise.
319 (build_java_signature): Likewise.
321 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
323 * class.c: Adjust include files.
324 * resource.c: Likewise.
326 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
329 * lang.c (java_print_error_function): Add check on NULL function
332 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
334 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
335 hash_table instead of hashtab.
337 2014-10-07 Marek Polacek <polacek@redhat.com>
339 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
341 2014-07-08 Mark Wielaard <mjw@redhat.com>
343 * builtins.c (putVolatile_builtin): Use build_qualified_type
344 instead of build_type_variant.
345 (getVolatile_builtin): Likewise.
346 (build_classdollar_field): Likewise.
348 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
352 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
354 * java/class.c (build_utf8_ref): Update handling for section names
355 that are no longer trees.
356 (emit_register_classes_in_jcr_section): Update.
358 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
360 * class.c (build_utf8_ref): Use set_decl_section_name.
361 (emit_register_classes_in_jcr_section): Likewise.
362 (emit_register_classes_in_jcr_section): Likewise.
364 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
366 * class.c (add_method_1): Adjust.
367 (java_treetreehash_new): Likewise.
368 * constants.c (set_constant_entry): Likewise.
369 (cpool_for_class): Likewise.
370 * decl.c (make_binding_level): Likewise.
371 (java_dup_lang_specific_decl): Likewise.
372 * expr.c (add_type_assertion): Likewise.
373 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
374 (lang_decl): don't use variable_size gty attribute.
375 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
376 (lang_type): Don't use variable_size gty attribute.
377 * jcf-parse.c (java_parse_file): Adjust.
378 (process_zip_dir): Likewise.
379 * jcf.h: Remove usage of variable_size gty attribute.
380 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
381 (jcf_parse_bootstrap_methods): Likewise.
383 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
385 * constants.c (set_constant_entry): Adjust.
387 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
389 * boehm.c (mark_reference_fields): Don't update the mask when
390 setting pointer_after_end.
392 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
393 Mike Stump <mikestump@comcast.net>
394 Richard Sandiford <rdsandiford@googlemail.com>
396 * boehm.c: Include wide-int.h.
397 (mark_reference_fields): Use a wide_int mask.
398 (get_boehm_type_descriptor): Use wide-int interfaces.
399 * expr.c: Include wide-int.h.
400 (build_newarray): Remove bogus "== INTEGER_CST".
401 (expand_java_pushc): Use real_from_integer.
402 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
403 * jcf-parse.c: Include wide-int.h.
404 (get_constant): Use wide-int interfaces.
406 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
408 Update copyright years
410 2014-01-02 Tobias Burnus <burnus@net-b.de>
412 * jcf-dump.c (version): Update copyright notice dates.
413 * gcj.texi: Bump @copying's copyright year.
415 2013-12-19 Jakub Jelinek <jakub@redhat.com>
418 * class.c (hashUtf8String): Compute hash in unsigned type.
419 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
421 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
423 * java-gimplify.c: Add required include files from gimple.h.
425 2013-11-22 David Malcolm <dmalcolm@redhat.com>
427 * class.c (maybe_layout_super_class): Update comment.
428 * decl.c (java_add_stmt): Remove use of input_filename macro.
429 * jcf-parse.c (set_source_filename): Remove use of
430 input_filename macro.
431 (parse_class_file): Remove use of input_line and input_filename
433 (java_parse_file): Remove use of input_filename macro.
435 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
437 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
440 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
442 * class.c, expr.c: Replace host_integerp (..., 0) with
443 tree_fits_shwi_p throughout.
445 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
447 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
449 2013-11-14 Diego Novillo <dnovillo@google.com>
451 * builtins.c: Include stor-layout.h.
452 Include stringpool.h.
453 * class.c: Include stringpool.h.
454 Include stor-layout.h.
456 * constants.c: Include stringpool.h.
457 Include stor-layout.h.
458 * decl.c: Include stor-layout.h.
459 Include stringpool.h.
461 * except.c: Include stringpool.h.
462 Include stor-layout.h.
463 * expr.c: Include stringpool.h.
464 Include stor-layout.h.
465 * jcf-parse.c: Include stringpool.h.
466 * mangle.c: Include stringpool.h.
467 * resource.c: Include stringpool.h.
468 Include stor-layout.h.
469 * typeck.c: Include stor-layout.h.
470 Include stringpool.h.
471 * verify-glue.c: Include stringpool.h.
473 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
475 * java-gimplify.c: Include gimplify.h.
477 2013-11-07 Jeff Law <law@redhat.com>
479 * builtins.c (initialize_builtins): Provide __builtin_trap.
481 2013-10-29 David Malcolm <dmalcolm@redhat.com>
483 Patch autogenerated by refactor_symtab.py from
484 https://github.com/davidmalcolm/gcc-refactoring-scripts
485 revision 58bb219cc090b2f4516a9297d868c245495ee622
487 * decl.c (java_mark_decl_local): Update for conversion of symtab types
488 to a true class hierarchy.
490 2013-10-14 David Malcolm <dmalcolm@redhat.com>
492 * lang.c (java_handle_option): Update for introduction of
495 2013-09-25 Tom Tromey <tromey@redhat.com>
497 * Make-lang.in (jvspec.o): Remove.
498 (CFLAGS-java/jvspec.o): New variable.
499 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
500 (java/jvspec.o-warn): Rename from jvspec.o-warn.
501 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
502 (java/class.o, java/constants.o, java/decl.o, java/except.o)
503 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
504 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
505 (java/resource.o java/typeck.o, java/win32-host.o)
506 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
507 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
509 2013-09-25 Tom Tromey <tromey@redhat.com>
511 * Make-lang.in (jvspec.o): Don't use subshell.
513 2013-06-05 Jan Hubicka <jh@suse.cz>
515 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
516 instead of mark_decl_referenced.
518 2013-05-29 Jan Hubicka <jh@suse.cz>
520 * decl.c (java_mark_decl_local): Update for new symtab flags.
522 2013-05-22 Matthias Klose <doko@ubuntu.com>
524 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
526 2013-05-16 Jason Merrill <jason@redhat.com>
528 * Make-lang.in (jc1$(exeext)): Use link mutex.
530 2013-05-06 Jakub Jelinek <jakub@redhat.com>
533 * class.c (emit_symbol_table): Use array type of the
534 right size for the_syms_decl and its DECL_INITIAL, instead
535 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
536 (emit_assertion_table): Use array type of the right size
537 for table_decl and its DECL_INITIAL.
539 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
541 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
542 (Resources): Adjust reference to Mauve.
543 Remove link to java.sun.com.
544 Refer to GCC, not gcc.
546 2013-04-09 Richard Biener <rguenther@suse.de>
548 * expr.c (build_java_binop): Pass a type to build_int_cst.
550 2013-03-22 Kai Tietz <ktietz@redhat.com>
552 * lang.c (put_decl_node): Don't iterate over end_params_node.
554 2013-01-03 Jakub Jelinek <jakub@redhat.com>
556 * jcf-dump.c (version): Update copyright notice dates.
558 2012-11-16 Diego Novillo <dnovillo@google.com>
560 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
562 * boehm.c: Use new vec API in vec.h.
564 * constants.c: Likewise.
567 * java-tree.h: Likewise.
568 * jcf-parse.c: Likewise.
569 * resource.c: Likewise.
570 * verify-glue.c: Likewise.
572 2012-11-15 Jan Hubicka <jh@suse.cz>
574 * builtins.c (define_builtin): Accept ECF flags and
575 use set_call_expr_flags.
576 (initialize_builtins): Update.
578 2012-10-01 Lawrence Crowl <crowl@google.com>
580 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
581 (JCFDUMP_OBJS): Add dependence on hash-table.o.
582 (jcf-io.o): Add dependence on hash-table.h.
583 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
585 2012-09-24 Lawrence Crowl <crowl@google.com>
587 * decl.c (java_init_decl_processing): Change to new double_int API.
588 * jcf-parse.c (get_constant): Likewise.
589 * boehm.c (mark_reference_fields): Likewise.
590 (get_boehm_type_descriptor): Likewise.
592 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
594 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
595 (bootstrap_method): Likewise for the bootstrap_arguments field.
597 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
599 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
600 * Make-lang.in: Fix dependencies.
602 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
604 * java-tree.h (force_evaluation_order): Remove prototype.
605 * expr.c (force_evaluation_order): Remove unused function.
607 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
609 * decl.c: Do not include libfuncs.h.
610 * class.c: Do not include defaults.h.
611 * jvgenmain.c: Likewise.
612 * magnle.c: Likewise.
613 * Make-lang.in (decl.o): Fix dependencies.
615 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
617 * verify.h: Do not include system.h and coretypes.h here.
618 * verify-impl.c: Include them here instead.
620 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
622 * jcf-io.c (read_zip_member): Initialize d_stream.
624 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
626 * resource.c: Do not include output.h.
628 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
631 * class.c (emit_register_classes_in_jcr_section): Revise placement
632 of #ifdef JCR_SECTION_NAME.
634 2012-04-22 Jan Hubicka <jh@suse.cz>
636 * class.c (build_utf8_ref): Do not mark varpool node as needed.
638 2012-04-20 Jan Hubicka <jh@suse.cz>
640 * class.c (make_local_function_alias): Do not mark symbol referenced.
642 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
644 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
645 results to long to match formats.
647 2012-04-11 Andrew Haley <aph@redhat.com>
649 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
652 2012-04-11 Andrew Haley <aph@redhat.com>
654 * jcf.h (bootstrap_method): New.
655 (BootstrapMethods): New.
656 (JCF): Add BootstrapMethods.
657 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
658 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
659 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
661 (jcf_parse_bootstrap_methods): New.
662 * javaop.def (invokedynamic): New opcode.
663 * jcf-parse.c (get_constant): An unknown constant type should not
664 be an internal error, but a fatal one. Make it so.
665 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
666 (HANDLE_END_BOOTSTRAP_METHODS): New.
667 (print_constant): Handlers for MethodHandle, MethodType, and
670 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
672 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
675 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
678 * class.c (emit_register_classes_in_jcr_section): New function.
679 (emit_Jv_RegisterClass_calls): New function, split out from ...
680 (emit_register_classes): ... here. Reorganize. Do not call
683 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
685 * lang.c (java_init_options_struct): Set
686 frontend_set_flag_trapping_math.
688 2012-01-01 Jakub Jelinek <jakub@redhat.com>
690 * jcf-dump.c (version): Update copyright notice dates.
692 2011-12-03 Matthias Klose <doko@ubuntu.com>
694 * expr.c (SPECIAL_WIDE): Fix typo in message.
696 2011-11-23 Jeffrey A Law (law@cygnus.com)
698 * lang.c (java_init_options_struct): Disable optimizations
699 which assume a NULL pointer dereference will cause a fault.
701 2011-11-07 Richard Henderson <rth@redhat.com>
703 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
704 (compareAndSwapLong_builtin): Likewise.
705 (compareAndSwapObject_builtin): Likewise.
706 (VMSupportsCS8_builtin): Likewise.
708 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
710 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
712 2011-10-15 Tom Tromey <tromey@redhat.com>
713 Dodji Seketeli <dodji@redhat.com>
715 * jcf-parse.c (set_source_filename): Adjust to the new map API.
717 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
719 * class.c (build_static_field_ref): Delete old interface with two
720 parallel arrays to hold standard builtin declarations, and replace
721 it with a function based interface that can support creating
722 builtins on the fly in the future. Change all uses, and poison
723 the old names. Make sure 0 is not a legitimate builtin index.
724 * decl.c (java_init_decl_processing): Ditto.
725 * except.c (compareAndSwapLong_builtin): Ditto.
726 (compareAndSwapObject_builtin): Ditto.
727 (putVolatile_builtin): Ditto.
728 (define_builtin): Ditto.
729 (check_for_builtin): Ditto.
730 * expr.c (rewrite_arglist_getcaller): Ditto.
731 (expand_java_field_op): Ditto.
733 2011-08-24 Joseph Myers <joseph@codesourcery.com>
735 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
737 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
740 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
742 * expr.c (expand_invoke) Use the type of the method rewrite
745 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
747 * jcf-dump.c (print_constant): Cast first frexp arg.
749 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
751 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
753 2011-07-19 Richard Guenther <rguenther@suse.de>
755 * builtins.c (static): Use fold_build_pointer_plus.
756 * class.c (make_class_data): Likewise.
757 (build_symbol_entry): Likewise.
758 * except.c (build_exception_object_ref): Likewise.
759 * expr.c (build_java_arrayaccess): Likewise.
760 (build_field_ref): Likewise.
761 (build_known_method_ref): Likewise.
762 (build_invokevirtual): Likewise.
764 2011-07-06 Richard Guenther <rguenther@suse.de>
766 * decl.c (java_init_decl_processing):
767 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
769 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
771 * builtins.c: Add sync_ or SYNC__ to builtin names.
772 * expr.c: Add sync_ or SYNC__ to builtin names.
774 2011-06-07 Richard Guenther <rguenther@suse.de>
776 * decl.c (java_init_decl_processing): Call build_common_nodes,
777 build_common_nodes_2 at the beginning. Remove then duplicate
780 2011-06-07 Richard Guenther <rguenther@suse.de>
782 * decl.c (java_init_decl_processing): Properly initialize
785 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
788 * expr.c: Include "tm.h" .
790 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
792 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
793 * expr.c (build_jni_stub): Likewise.
795 2011-05-24 Joseph Myers <joseph@codesourcery.com>
797 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
800 2011-05-20 Joseph Myers <joseph@codesourcery.com>
802 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
804 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
805 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
806 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
807 * jcf-dump.c: Include diagnostic.h.
808 (main): Initialize diagnostics.
809 * jvgenmain.c: Include diagnostic.h.
810 (main): Initialize diagnostics.
812 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
814 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
816 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
818 * java-tree.h (global_bindings_p): Adjust prototype.
819 * decl.c (global_bindings_p): Return bool.
821 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
823 * expr.c (expand_java_switch): Call build_case_label.
824 (expand_java_add_case): Likewise.
826 2011-04-29 Richard Guenther <rguenther@suse.de>
829 * constants.c (build_constants_constructor): Use ptr_type_node for
832 2011-04-20 Jim Meyering <meyering@redhat.com>
834 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
836 2011-04-18 Jim Meyering <meyering@redhat.com>
838 * jcf-parse.c: Fix typo in comment.
840 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
842 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
844 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
846 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
849 2011-04-11 Martin Jambor <mjambor@suse.cz>
851 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
852 cgraph_node and handle returned NULL.
854 2011-03-25 Kai Tietz <ktietz@redhat.com>
856 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
858 (set_source_filename): Likewise.
859 * win32-host.c (jcf_open_exact_case): Likewise.
861 2011-03-21 Kai Tietz <ktietz@redhat.com>
864 * lang.c (java_attribute_table): Adjust table.
866 2011-02-13 Joseph Myers <joseph@codesourcery.com>
868 * jvspec.c (jvgenmain_spec): Remove %{a*}.
870 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
873 * decl.c (java_init_decl_processing): Remove
874 va_list_type_node related type initializations.
876 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
879 * decl.c (java_init_decl_processing): Initialize
880 long_integer_type_node.
882 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
885 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
887 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
889 * decl.c (java_init_decl_processing): Setup va_list_type_node.
891 2011-01-03 Jakub Jelinek <jakub@redhat.com>
893 * jcf-dump.c (version): Update copyright notice dates.
895 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
897 * decl.c (java_init_decl_processing): Initialise integer_three_node.
898 * lang.c (put_decl_node): Handle nested function decls.
900 2010-12-07 Joseph Myers <joseph@codesourcery.com>
902 * jcf-parse.c: Don't include assert.h.
903 (java_parse_file): Use gcc_assert.
905 2010-12-03 Joseph Myers <joseph@codesourcery.com>
907 * lang.opt (static-libgcj): New option.
909 2010-12-01 Joseph Myers <joseph@codesourcery.com>
911 * jcf-parse.c: Don't include toplev.h.
912 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
914 2010-11-30 Joseph Myers <joseph@codesourcery.com>
916 * boehm.c: Don't include toplev.h.
917 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
919 2010-11-30 Joseph Myers <joseph@codesourcery.com>
921 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
922 verify-glue.c: Don't include toplev.h.
923 * Make-lang.in: Dependencies for above files changed to remove
926 2010-11-29 Joseph Myers <joseph@codesourcery.com>
928 * boehm.c: Include "config.h" instead of <config.h>.
929 * builtins.c: Don't include <stdarg.h>.
930 * class.c: Don't include "stdio.h".
931 (O_BINARY): Don't define here.
932 * jcf-depend.c: Don't include <assert.h>.
933 (jcf_dependency_set_dep_file, jcf_dependency_init,
934 jcf_dependency_write): Use gcc_assert.
935 * jcf-io.c (O_BINARY): Don't define here.
936 * jcf-path.c: Don't include "tm.h".
937 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
938 * resource.c: Don't include "stdio.h".
939 (O_BINARY): Don't define here.
940 * verify-impl.c: Don't include <stdio.h>.
942 2010-11-17 Joseph Myers <joseph@codesourcery.com>
944 * jcf-parse.c (java_parse_file): Take no arguments.
945 * java-tree.h (java_parse_file): Update prototype.
947 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
948 Andrew Haley <aph@redhat.com>
951 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
953 2010-11-12 Joseph Myers <joseph@codesourcery.com>
955 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
956 * lang.c (java_handle_option): Take location_t parameter.
958 2010-11-10 Joseph Myers <joseph@codesourcery.com>
960 * expr.c (expand_java_field_op): Use %' in diagnostic.
961 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
962 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
963 * lang.c (java_post_options): Use %' in diagnostics.
965 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
968 * class.c: Include target.h.
969 (make_local_function_alias):
970 Use targetm.asm_out.generate_internal_label.
971 * expr.c (lookup_label, generate_name): Likewise.
973 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
976 * jfc-parse.c (target.h): Include.
977 (handle_constant): Use targetm.words_big_endian and
978 targetm.float_words_big_endian.
979 (get_constant): Use targetm.float_words_big_endian.
981 2010-10-13 Richard Henderson <rth@redhat.com>
983 * lang.c (java_eh_personality): Update call to
984 build_personality_function.
986 2010-10-12 Joseph Myers <joseph@codesourcery.com>
988 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
991 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
993 * decl.c (java_init_decl_processing): Use build_function_type_list
994 instead of build_function_type.
995 * jcf-parse.c (java_emit_static_constructor): Likewise.
996 * builtins.c (initialize_builtins): Likewise.
998 2010-10-08 Joseph Myers <joseph@codesourcery.com>
1000 * lang.c (java_init_options_struct): New. Split out from
1002 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
1004 2010-10-04 Andi Kleen <ak@linux.intel.com>
1006 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
1007 Add + to build rule.
1009 2010-09-29 Joseph Myers <joseph@codesourcery.com>
1011 * lang.opt: Don't use VarExists.
1013 2010-09-29 Joseph Myers <joseph@codesourcery.com>
1015 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
1016 flag_force_classes_archive_check, flag_redundant, flag_newer,
1017 flag_use_divide_subroutine, flag_use_atomic_builtins,
1018 flag_use_boehm_gc, flag_hash_synchronization,
1019 flag_check_references, flag_optimize_sci, flag_indirect_classes,
1020 flag_indirect_dispatch, flag_store_check,
1021 flag_reduced_reflection): Remove.
1022 * jcf-dump.c (flag_newer): Remove.
1023 * jcf.h (quiet_flag): Remove.
1024 * parse.h (quiet_flag): Remove.
1026 2010-09-28 Richard Henderson <rth@redhat.com>
1028 * lang.c: Include "target.h".
1029 (java_eh_personality): Use targetm.except_unwind_info.
1030 * Make-lang.in (lang.o): Update deps.
1032 2010-09-27 Andrew Haley <aph@redhat.com>
1035 * jvgenmain.c (main): Fix arg processing.
1037 2010-09-22 Joseph Myers <joseph@codesourcery.com>
1039 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
1041 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
1042 -dependencies, -encoding, -extdirs, -include-directory,
1043 -include-directory=, -output-class-directory,
1044 -output-class-directory=, -resource, -resource=,
1045 -user-dependencies): New.
1047 2010-09-16 Richard Guenther <rguenther@suse.de>
1049 * jcf-parse.c (current_file_list): Remove.
1050 (java_parse_file): Use build_translation_unit_decl. Adjust.
1052 2010-09-03 Joseph Myers <joseph@codesourcery.com>
1054 * lang.opt (d): New.
1056 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
1059 * jvgenmain.c (main): Check "-D XXX=YYY".
1061 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1063 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
1065 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1067 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
1068 fCLASSPATH=): Mark as Java options and as aliases.
1069 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
1070 (lang_specific_driver): Don't handle options marked as aliases.
1071 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
1073 2010-08-22 Joseph Myers <joseph@codesourcery.com>
1075 * Make-lang.in (jvspec.o): Update dependencies.
1076 * jvspec.c: Include opts.h.
1077 (PARAM_ARG): Remove.
1078 (find_spec_file): Do not add leading -specs=.
1079 (lang_specific_driver): Use cl_decoded_option structures.
1080 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
1081 extdirs, fmain=, s-bc-abi): New options.
1083 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
1085 * class.c: Use FOR_EACH_VEC_ELT.
1087 * jcf-parse.c: Likewise.
1088 * resource.c: Likewise.
1090 2010-08-16 Joseph Myers <joseph@codesourcery.com>
1092 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
1094 2010-08-05 David Daney <ddaney@caviumnetworks.com>
1096 * class.c (build_utf8_ref): Fix code formatting from previous commit.
1098 2010-08-05 David Daney <ddaney@caviumnetworks.com>
1100 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
1102 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1104 * lang.c (java_handle_option): Update prototype and return value
1107 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1109 * lang.c (java_option_lang_mask): New.
1110 (java_init_options): Update prototype.
1111 (LANG_HOOKS_OPTION_LANG_MASK): Define.
1113 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1115 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1116 * boehm.c: Likewise.
1117 * class.c: Likewise.
1120 * jcf-parse.c: Likewise.
1121 * typeck.c: Likewise.
1122 * verify-glue.c: Likewise.
1124 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1126 * boehm.c: Include diagnostic-core.h in every file that includes
1128 * class.c: Likewise.
1129 * constants.c: Likewise.
1131 * except.c: Likewise.
1133 * jcf-parse.c: Likewise.
1134 * mangle.c: Likewise.
1135 * mangle_name.c: Likewise.
1136 * resource.c: Likewise.
1137 * typeck.c: Likewise.
1138 * verify-glue.c: Likewise.
1140 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1143 * class.c (make_class_data): Cast result of VEC_length calls to int.
1145 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1147 * constants.c (build_constants_constructor): Use build_constructor
1148 instead of build_constructor_from_list.
1149 * class.c (make_method_value): Likewise.
1150 (get_dispatch_table): Likewise.
1151 (make_class_data): Likewise.
1152 (emit_indirect_register_classes): Likewise.
1153 (emit_symbol_table): Likewise.
1154 (add_assertion_table_entry): Likewise.
1155 (emit_assertion_table): Likewise.
1156 (make_field_value): Use build_constructor_single instead of
1157 build_constructor_from_list.
1159 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
1161 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
1163 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
1164 instead of tree_cons.
1165 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
1166 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
1168 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1170 * lang.c: Do not include except.h
1171 * except.c: Likewise.
1172 (doing_eh): New, moved from except.c (in gcc/) but removed the
1174 (maybe_start_try): Update doing_eh call.
1175 * Make-lang.in: Update dependencies.
1177 2010-06-23 Anatoly Sokolov <aesok@post.ru>
1179 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
1180 of build_int_cst_wide.
1181 * boehm.c (set_bit): Remove.
1182 (mark_reference_fields): Use double_int type for 'mask' argument.
1183 Use double_int_setbit instead of set_bit.
1184 (get_boehm_type_descriptor): Use double_int_setbit instead of
1185 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
1187 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
1189 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
1191 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1193 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
1195 * jcf-parse.c (java_parse_file): Likewise.
1196 (process_zip_dir): Likewise.
1198 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
1199 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1201 * expr.c (add_type_assertion): Likewise.
1203 * decl.c (make_binding_level): Likewise.
1204 (java_dup_lang_specific_decl): Likewise.
1206 * constants.c (set_constant_entry): Likewise.
1207 (cpool_for_class): Likewise.
1209 * class.c (add_method_1): Likewise.
1210 (java_treetreehash_new): Likewise.
1212 * java-tree.h (struct lang_type): Add variable_size GTY option.
1213 (struct lang_decl): Likewise.
1215 * jch.h (struct cpool_entry): Likewise.
1217 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
1219 * except.c (prepare_eh_table_type): Update
1220 java_treetreehash_create call.
1222 * class.c (add_method_1): Update java_treetreehash_create call.
1223 (java_treetreehash_create): Remove parameter gc. Use
1226 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1228 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
1231 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
1233 * except.c: Include tm.h.
1235 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1237 * jvspec.c (lang_specific_driver): Use fatal_error instead of
1238 fatal. Use warning instead of error for warnings.
1240 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1242 * expr.c (get_symbol_table_index): Add spaces in expression.
1244 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1246 * java-tree.h (method_entry): Declare. Declare VECs containing it.
1247 (struct lang_type): Change type of otable_methods, atable_methods, and
1248 itable_methods to VECs. Fix comment for atable_methods.
1249 (emit_symbol_table): Take a VEC instead of a tree.
1250 (get_symbol_table_index): Take a VEC * instead of a tree *.
1251 * class.c (add_table_and_syms): Take a VEC instead of a tree.
1252 (emit_symbol_table): Update for changed parameter type.
1253 * expr.c (get_symbol_table_index): Likewise.
1255 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
1257 * buildings.c: Pretend to be a backend file by undefining
1258 IN_GCC_FRONTEND (still need rtl.h here).
1260 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1262 * java-tree.h (struct lang_decl_func): Change type of throws_list
1264 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
1265 of DECL_FUNCTION_THROWS.
1266 * class.c (make_method_value): Likewise.
1268 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1270 * class.c (utf8_decl_list): Delete.
1271 (build_utf8_ref): Remove references to it.
1272 * java-tree.h (all_class_list): Delete.
1273 (predef_filenames): Delete.
1274 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
1276 * jcf-parse.c (parse_roots): Decrease size to 2.
1277 (current_file_list): Convert to a VEC.
1278 (all_class_list): Declare.
1279 (jcf_parse): Adjust for new type of all_class_list.
1280 (java_layout_seen_class_methods): Likewise.
1281 (predefined_filenames): Declare.
1282 (add_predefined_file): Use it.
1283 (predefined_filename_p): Likewise.
1284 (java_parse_file): Adjust for new type of current_file_list.
1286 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1288 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
1292 * java-tree.h (pending_static_fields): New extern declaration.
1293 (java_write_globals): New prototype.
1294 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
1295 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
1296 of a static field push it into pending_static_fields vector.
1297 * class.c (pending_static_fields): New variable.
1298 (add_field): If static field is not DECL_EXTERNAL, push it into
1299 pending_static_fields vector.
1300 (java_write_globals): New function.
1302 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1304 * expr.c (quick_stack): Change type to a VEC. Update comment.
1305 (tree_list_free_list): Delete.
1306 (flush_quick_stack): Update for quick_stack type change.
1307 (push_value): Likewise.
1308 (pop_value): Likewise.
1310 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1312 * java-gimplify.c: Do not include tm.h, toplev.h.
1313 * typeck.c: Do not include tm.h.
1314 * mangle_name.c: Do not include tm.h.
1315 * jcf-dump.c: Do not include tm.h, ggc.h.
1316 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1317 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1319 * jcf-parse.c: Do not include tm.h and tm_p.h.
1320 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1321 target.h, and expr.h.
1322 * except.c: Do not include tm.h, rtl.h, function.h.
1323 * builtins.c: Do not include convert.h. Explain why RTL headers
1324 have to be included here.
1325 * verify-glue.c: Do not include tm.h.
1326 * jcf-depend.c: Do not include tm.h.
1327 * jcf-reader.c: Include ggc.h.
1328 * jcf-io.c: Do not include tm.h, toplev.h.
1329 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1331 * lang.c: Do not include rtl.h, expr.h.
1332 * Make-lang.in: Update dependencies.
1334 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1336 * jcf-parse.c: Include bitmap.h.
1337 * Make-lang.in: Update dependencies.
1339 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1342 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1345 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1347 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1348 build_int_cst_wide_type.
1350 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1352 * expr.c (pop_arguments): Fix use of undeclared variable.
1354 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1356 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1358 (pop_arguments): Return a VEC instead of a tree. Take a method type
1359 rather than a list of argument types.
1360 (rewrite_rule): Change signature. of rewrite_arglist member.
1361 (rewrite_arglist_getcaller): Update signature.
1362 (rewrite_arglist_getclass): Likewise.
1363 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1364 (build_known_method_ref): Take a VEC instead of a tree.
1365 (invoke_build_dtable): Likewise.
1366 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1367 instead of build_call_list.
1368 (build_jni_stub): Use build_call_vec instead of build_call_list.
1369 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1370 (build_known_method_ref): Likewise.
1371 (invoke_build_dtable): Likewise.
1373 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1376 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1377 vector. Move call to build_constructor...
1378 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1379 TREE_CONSTANT on the constructor.
1380 (PUSH_SUPER_VALUE): Change first argument to a vector.
1381 (PUSH_FIELD_VALUE): Likewise.
1382 * resource.c (compile_resource_data): Update calls to above macros.
1383 * constants.c (build_constants_constructor): Likewise.
1384 * class.c (build_utf8_ref): Likewise.
1385 (make_field_value): Likewise.
1386 (make_method_value): Likewise.
1387 (add_table_and_syms): New function.
1388 (make_class_data): Call it. Update calls to above macros.
1389 (build_symbol_table_entry): New function.
1390 (build_symbol_entry): Call it. Update calls to above macros.
1391 (emit_symbol_table): Likewise.
1392 (make_catch_class_record): Update calls to above macros.
1393 (build_assertion_table_entry): New function.
1394 (add_assertion_table_entry): Call it.
1395 (emit_assertion_table): Likewise.
1397 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1400 * lang.c (java_handle_option): Add argument kind.
1402 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1404 * decl.c (java_init_decl_processing): Remove argument in call to
1405 initialize_sizetypes
1407 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1409 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1410 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1411 sizeof to avoid set but not used warnings.
1413 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1415 * lang.c (java_post_options): Constify variable "dot".
1417 * jcf-parse.c (set_source_filename): Constify variable "dot".
1418 (load_class): Constify variable "separator".
1419 Use get_identifier_with_length.
1421 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1423 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1425 * jcf-dump.c (version): Update copyright notice dates.
1427 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1429 * jvspec.c (lang_specific_driver): Remove unused
1430 saw_verbose_flag variable.
1431 * jcf-dump.c (main): Remove unused general_purpose_bits
1433 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1435 * expr.c (java_stack_pop): Remove unused val variable.
1436 (build_jni_stub): Remove unused res_type variable.
1437 * verify-impl.c (check_field_constant): Remove unused len variable.
1439 2009-10-20 Joel Dice <dicej@mailsnare.net>
1442 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1443 of names with multiple underscores and "U".
1444 (unicode_mangling_length): Likewise.
1446 2009-10-03 Simon Baldwin <simonb@google.com>
1448 * config-lang.in (lang_dirs): Remove zlib.
1450 2009-09-28 Richard Henderson <rth@redhat.com>
1452 * builtins.c (initialize_builtins): Update call to
1453 build_common_builtin_nodes.
1454 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1456 2009-09-14 Richard Henderson <rth@redhat.com>
1458 * builtins.c (initialize_builtins): Update call to
1459 build_common_builtin_nodes.
1460 * decl.c (java_init_decl_processing): Don't call
1461 default_init_unwind_resume_libfunc.
1462 * except.c: Include tree-iterator.h.
1463 (build_exception_object_var): New.
1464 (build_exception_object_ref): Use it.
1465 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1466 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1467 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1469 2009-09-13 Richard Guenther <rguenther@suse.de>
1470 Rafael Avila de Espindola <espindola@google.com>
1472 * decl.c (do_nothing): Remove.
1473 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1474 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1475 * lang.c (java_eh_personality): New.
1476 (java_eh_personality_decl): Likewise.
1477 (LANG_HOOKS_EH_PERSONALITY): Define.
1479 2009-09-03 Diego Novillo <dnovillo@google.com>
1481 * lang.c (lang_hooks): Remove const qualifier.
1483 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1485 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1488 2009-09-01 Richard Guenther <rguenther@suse.de>
1490 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1491 * java-tree.h (java_mark_addressable): Likewise.
1492 * typeck.c (java_mark_addressable): Likewise.
1494 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1496 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1497 $(pdfdir)/gcc, alongside the other manuals.
1499 2009-08-12 Andrew Haley <aph@redhat.com>
1501 * builtins.c (compareAndSwapInt_builtin): Use
1502 flag_use_atomic_builtins.
1503 (compareAndSwapLong_builtin): Likewise.
1504 (compareAndSwapObject_builtin): Likewise.
1505 * jvspec.c: Add flag_use_atomic_builtins.
1506 * gcj.texi: Likewise.
1507 * java-tree.h: Likewise.
1508 * lang.opt: Likewise.
1510 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1513 * lang.c (put_decl_node): Outputs different level of information
1514 depending on the verbosity level.
1516 2009-07-31 Andrew Haley <aph@redhat.com>
1519 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1520 generated expressions.
1521 (binding_level.loc): new field.
1522 (clear_binding_level): Initialize loc.
1523 (set_input_location): New function.
1524 (pushlevel): Set new binding_level.loc.
1525 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1526 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1527 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1529 2009-07-17 Richard Guenther <rguenther@suse.de>
1532 * java-gimplify.c (java_genericize): Do not gimplify here.
1533 But replace all local references.
1534 (java_gimplify_expr): Do not replace local references here.
1535 (java_gimplify_modify_expr): Likewise.
1536 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1537 optimize the cgraph here.
1538 * decl.c (java_replace_reference): Make static.
1539 (java_replace_references): New function.
1540 (end_java_method): Clear base_decl_map.
1541 * java-tree.h (java_replace_references): Declare.
1542 (java_replace_reference): Remove.
1544 2009-07-14 Taras Glek <tglek@mozilla.com>
1545 Rafael Espindola <espindola@google.com>
1547 * Make-lang.in (java.install-plugin): New target for
1548 installing plugin headers.
1550 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1552 * class.c: Replace %J by an explicit location. Update all calls.
1554 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1556 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1558 2009-06-29 Andrew Haley <aph@redhat.com>
1561 * java-tree.h (cxx_keyword_p): New declaration.
1562 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1563 (cxx_keywords): Likewise.
1564 (cxx_keyword_p): Likewise.
1565 (MANGLE_CXX_KEYWORDS): New macro.
1566 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1567 (append_gpp_mangled_name): Likewise.
1568 * mangle.c: Move code to mangle_name.c.
1569 (mangle_member_name): Don't call cxx_keyword_p.
1571 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1573 * java-gimplify.c (java_gimplify_block): New argument to
1575 * expr.c (force_evaluation_order): Same.
1576 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1579 * jcf-parse.c: Same.
1580 * constants.c: Same.
1585 * java-tree.h (PUSH_FIELD): Add location field.
1587 2009-06-09 Ian Lance Taylor <iant@google.com>
1589 * verify.h: Remove extern "C".
1591 2009-06-07 Ian Lance Taylor <iant@google.com>
1593 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1596 2009-06-01 Ian Lance Taylor <iant@google.com>
1598 * jcf-io.c (find_class): Use CONST_CAST.
1600 2009-05-27 Ian Lance Taylor <iant@google.com>
1602 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1604 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1606 2009-05-26 Ian Lance Taylor <iant@google.com>
1608 * Make-lang.in (jvspec.o): Use $(COMPILER).
1609 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1610 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1612 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1614 * Make-lang.in (GCJ): Renamed to...
1617 2009-04-27 Ian Lance Taylor <iant@google.com>
1619 * builtins.c (java_builtins): Add casts to enum type.
1620 * verify-impl.c (check_class_constant): Add cast to enum type.
1621 (check_constant, check_wide_constant): Likewise.
1623 2009-04-27 Richard Guenther <rguenther@suse.de>
1626 * constants.c (build_constants_constructor): Retain the old
1627 pointer type as valid TYPE_POINTER_TO after patching the
1628 type of the constant pool decl.
1630 2009-04-24 Ian Lance Taylor <iant@google.com>
1632 * jcf-parse.c (handle_constant): Add cast to enum type.
1634 2009-04-21 Taras Glek <tglek@mozilla.com>
1636 * builtins.c: Update GTY annotations to new syntax
1638 * java-tree.h: Likewise
1642 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1644 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1647 2009-04-18 Ian Lance Taylor <iant@google.com>
1649 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1651 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1653 * builtins.c (compareAndSwapLong_builtin,
1654 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1655 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1657 2009-03-31 Richard Guenther <rguenther@suse.de>
1659 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1660 the first operand of binary and comaprison expressions.
1662 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1664 PR rtl-optimization/323
1665 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1666 Give an error for -fexcess-precision=standard for processors where
1667 the option is significant.
1669 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1671 * lang.opt: Unify help text for -Wdeprecated.
1673 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1675 * jcf-dump.c (version): Update copyright notice dates.
1677 2009-01-16 Richard Guenther <rguenther@suse.de>
1679 PR tree-optimization/38835
1681 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1683 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1686 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1688 2008-11-04 Andrew Haley <aph@redhat.com>
1691 * jcf-parse.c (java_emit_static_constructor): Don't call
1692 cgraph_build_static_cdtor. Rewrite.
1694 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1696 * Make-lang.in (check-java-subtargets): New target.
1698 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1701 * Make-lang.in (class.o): Depend on $(TM_P_H).
1703 * class.c: Include tm_p.h.
1704 * expr.c: Include tm_p.h.
1706 2008-10-14 Andrew Haley <aph@redhat.com>
1708 * constants.c (build_constant_data_ref): Make sure we only build
1709 one copy of the decl for the constant pool.
1711 2008-09-22 Andrew Haley <aph@redhat.com>
1713 * expr.c (rules): Add new rule for
1714 gnu.java.lang.VMCPStringBuilder.toString.
1715 (rewrite_rule.new_classname): New field.
1716 (maybe_rewrite_invocation): Use new_classname field instead of
1717 DECL_CONTEXT (*method_p).
1718 Allow rewrite_arglist to be NULL.
1720 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1722 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1723 (java_get_callee_fndecl): Kill.
1725 2008-09-17 Jan Hubicka <jh@suse.cz>
1728 * class.c (add_method_1): Do not initialize DECL_INLINE.
1729 (make_local_function_alias): Likewise.
1730 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1731 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1733 2008-09-09 Richard Guenther <rguenther@suse.de>
1735 * decl.c (build_result_decl): Remove no longer applicable
1738 2008-09-05 David Daney <ddaney@avtrex.com>
1740 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1742 2008-08-21 David Daney <ddaney@avtrex.com>
1744 * class.c (make_class_data): Don't add field_index when
1745 flag_reduced_reflection set.
1747 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1749 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1751 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1754 * lang.c (java_handle_option): Replace set_Wunused with
1757 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1759 * gcj.texi: Update copyright years. Do not list GPL as
1762 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1764 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1767 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1770 2008-07-29 Jan Hubicka <jh@suse.cz>
1772 * lang.c (java_post_options): Remove handling of flag_no_inline.
1774 2008-07-28 Richard Guenther <rguenther@suse.de>
1776 Merge from gimple-tuples-branch.
1778 2008-07-18 Richard Guenther <rguenther@suse.de>
1780 * expr.c: Include tree-iterator.h.
1781 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1783 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1785 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1788 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1790 * java-gimplify.c (java_gimplify_expr): Same.
1791 (java_gimplify_modify_expr): Same.
1792 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1794 2008-05-02 Diego Novillo <dnovillo@google.com>
1796 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1797 mixed declarations and code.
1799 2008-05-02 Doug Kwan <dougkwan@google.com>
1801 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1802 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1804 2008-02-19 Diego Novillo <dnovillo@google.com>
1806 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1808 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1809 gimple_seq arguments to gimple_seq *. Update all users.
1811 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1813 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1815 (java_gimplify_self_mod_expr): Same.
1816 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1819 2008-07-24 Jan Hubicka <jh@suse.cz>
1821 * java/decl.c: Include cgraph.h
1822 (end_java_method): Remove non-unit-at-a-time code.
1823 (java_mark_decl_local): Likewise; sanity check that we don't touch
1826 2008-07-15 Jan Hubicka <jh@suse.cz>
1828 * lang.c (java_init_options): Enable unit-at-a-time by default.
1830 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1832 * Make-lang.in (jvspec.o): Fix dependencies.
1834 2008-07-06 Tom Tromey <tromey@redhat.com>
1836 * Make-lang.in (java/parse.o-warn): Remove.
1837 (java/jcf-io.o-warn): Remove.
1839 2008-07-05 Tom Tromey <tromey@redhat.com>
1841 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1842 (compare_path): Remove.
1843 (java_or_class_file): Likewise.
1844 (memoized_dirlist_entry): Likewise.
1845 (memoized_dirlist_hash): Likewise.
1846 (memoized_dirlist_lookup_eq): Likewise.
1847 (memoized_dirlists): Likewise.
1848 (caching_stat): Likewise.
1849 (find_class): Use stat.
1850 * jcf.h (JCF_USE_SCANDIR): Remove.
1852 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1854 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1855 doc/rebuild-gcj-db.1
1856 (java.uninstall): Likewise.
1857 (java.maintainer-clean): Likewise.
1858 (aot-compile.pod): New rule.
1859 (rebuild-gcj-db.pod): New rule.
1860 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1861 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1863 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1865 * Make-lang.in (java/jcf-io.o-warn): New.
1867 2008-06-24 Tom Tromey <tromey@redhat.com>
1869 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1870 * expr.c (add_type_assertion): Rename argument.
1871 (build_java_arrayaccess): Don't name variable 'throw'.
1872 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1873 * jcf-io.c (find_class): Don't name variable 'class'.
1874 * mangle.c (compression_table_add): Don't name variable 'new'.
1875 * constants.c (cpool_for_class): Rename argument.
1876 (alloc_constant_fieldref): Likewise.
1877 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1879 (read_class): Likewise.
1880 (parse_zip_file_entries): Likewise.
1881 (process_zip_dir): Likewise.
1882 * decl.c (java_mark_class_local): Rename argument.
1883 * class.c (GEN_TABLE): Use type_name, not typename.
1884 (gen_indirect_dispatch_tables): Likewise.
1885 (add_field): Rename argument.
1886 (is_compiled_class): Likewise.
1887 (safe_layout_class): Likewise.
1888 (emit_assertion_table): Likewise.
1889 * typeck.c (has_method): Rename argument.
1891 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1893 * class.c (ident_subst, mangled_classname, unmangle_classname,
1894 gen_indirect_dispatch_tables, add_method_1,
1895 build_fieldref_cache_entry, make_local_function_alias,
1896 layout_class, java_treetreehash_find, java_treetreehash_new,
1897 split_qualified_name): Fix for -Wc++-compat.
1898 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1899 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1900 start_java_method): Likewise.
1901 * except.c (prepare_eh_table_type): Likewise.
1902 * expr.c (type_assertion_hash, note_instructions): Likewise.
1903 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1904 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1905 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1907 * jcf-parse.c (reverse, java_read_sourcefilenames,
1908 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1909 process_zip_dir): Likewise.
1910 * jcf-path.c (add_entry, add_path, jcf_path_init,
1911 jcf_path_extdirs_arg): Likewise.
1912 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1913 * jvgenmain.c (do_mangle_classname): Likewise.
1914 * lang.c (put_decl_string): Likewise.
1915 * verify-impl.c (make_state_copy, make_state, add_new_state):
1918 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1920 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1922 2008-06-14 Tom Tromey <tromey@redhat.com>
1925 * class.c (build_class_ref): Initialize this_classdollar when
1928 2008-05-23 Andrew Haley <aph@redhat.com>
1930 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1931 pathname of source file.
1933 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1935 * jcf-dump.c (print_constant): Use
1936 HOST_LONG_LONG_FORMAT.
1938 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1940 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1943 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1945 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1946 (build_classdollar_field): Don't set TREE_INVARIANT.
1947 (get_dispatch_table): Don't set TREE_INVARIANT.
1948 (make_class_data): Don't set TREE_INVARIANT.
1949 (build_symbol_entry): Don't set TREE_INVARIANT.
1950 (emit_symbol_table): Don't set TREE_INVARIANT.
1951 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1952 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1953 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1954 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1956 2008-04-03 Tom Tromey <tromey@redhat.com>
1958 * Make-lang.in (java_OBJS): New variable.
1960 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1962 * java-tree.h (insert_block): Kill.
1963 * decl.c (insert_block): Kill.
1965 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1967 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1968 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1971 2008-03-27 Tom Tromey <tromey@redhat.com>
1973 * Make-lang.in: Revert automatic dependency patch.
1975 2008-03-25 Tom Tromey <tromey@redhat.com>
1977 * Make-lang.in: Removed most explicit .o targets.
1978 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1979 ($(GCJ)$(exeext)): Update.
1980 (JAVA_OBJS): New variable.
1981 (JCFDUMP_OBJS): Reformat.
1982 (java_OBJS): New variable.
1983 (java/jvspec.o-warn): Update.
1984 (java/parse.o-warn): Remove.
1985 (JAVA_TREE_H): Remove.
1986 (java/jcf-io.o): Reduce to variable setting.
1987 (ALL_CPPFLAGS): Likewise.
1989 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1991 * mangle.c (java_mangle_decl): Remove dead check.
1993 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1995 * jcf-parse.c (java_parse_file): Assert binding levels are
1997 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
2000 2008-03-02 Jakub Jelinek <jakub@redhat.com>
2002 * jcf-dump.c (version): Update copyright notice dates.
2004 2008-02-29 Tom Tromey <tromey@redhat.com>
2006 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
2008 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
2010 2008-02-26 Tom Tromey <tromey@redhat.com>
2012 * lang.c (java_post_options): Remove conditional.
2013 * expr.c (expand_byte_code): Remove old location code.
2014 * jcf-parse.c (set_source_filename): Remove old location code.
2015 (give_name_to_class): Likewise.
2016 (jcf_parse): Likewise.
2017 (duplicate_class_warning): Likewise.
2018 (parse_class_file): Likewise.
2019 (java_parse_file): Likewise.
2020 * decl.c (finish_method): Remove old location code.
2021 * class.c (push_class): Remove old location code.
2023 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2026 * Make-lang.in (jc1): Add $(GMPLIBS).
2028 2008-01-23 David Daney <ddaney@avtrex.com>
2030 * class.c (hide) Rename to...
2031 (java_hide_decl) ... this throughout, and make public.
2032 * resource.c (Jr_count): Remove.
2033 (compile_resource_data): Call java_mangle_resource_name to generate
2034 decl name. Make resource decl public and hidden.
2035 * mangle.c (java_mangle_resource_name): New function.
2036 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
2039 2008-01-04 Andrew Haley <aph@redhat.com>
2042 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
2045 2008-01-03 Andrew Haley <aph@redhat.com>
2048 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
2049 we're about to re-layout the type.
2051 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
2053 * lang.c (java_classify_record): Don't return
2054 RECORD_IS_INTERFACE for now.
2056 2007-12-18 Andrew Haley <aph@redhat.com>
2059 * jcf-parse.c (java_parse_file): Remove call to
2060 java_mark_class_local.
2061 (parse_class_file): Reinstate call to java_mark_class_local here.
2062 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
2063 already set, call java_mangle_decl() and make_decl_rtl() to
2064 rewrite its name as a hidden alias.
2066 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
2069 * lang.c (java_classify_record): New.
2070 (LANG_HOOKS_CLASSIFY_RECORD): Override.
2072 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
2075 * decl.c (finish_method): Pass 'false' for the new
2076 allocate_struct_function parameter.
2078 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2080 * expr.c (build_jni_stub): Use the computed jni func type for
2083 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2085 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
2087 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2089 * expr.c (type_assertion_hash): Hash type uids rather than
2092 2007-11-17 David Daney <ddaney@avtrex.com>
2093 Andrew Haley <aph@redhat.com>
2095 * constants.c (build_constants_constructor): Use POINTER_SIZE
2096 insead of BITS_PER_WORD in big-endian work around.
2098 2007-11-07 Tom Tromey <tromey@redhat.com>
2101 * gcj.texi (Input Options): Add missing noun.
2103 2007-11-02 Tom Tromey <tromey@redhat.com>
2106 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
2107 * zipfile.h (ZIPEMPTYMAGIC): New define.
2109 2007-11-01 Tom Tromey <tromey@redhat.com>
2111 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
2112 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
2113 (java/jcf-io.o): Depend on zipfile.h.
2115 2007-10-17 Richard Guenther <rguenther@suse.de>
2117 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
2120 2007-10-03 Andrew Haley <aph@redhat.com>
2123 * class.c (mangled_classname): Detect and replace illegal
2124 characters in assembly language symbols.
2125 (gen_indirect_dispatch_tables): Call mangled_classname() on
2128 2007-09-27 Jakub Jelinek <jakub@redhat.com>
2130 * lang.c (java_print_error_function): Add third argument.
2132 2007-09-15 Tom Tromey <tromey@redhat.com>
2134 * java-tree.h (struct lang_decl_func) <function_decl_body>:
2136 <init_final>: Likewise.
2137 * lang.c (java_dump_tree): Update.
2138 * java-tree.h (DECL_FUNCTION_BODY): Remove.
2140 2007-09-11 Jan Hubicka <jh@suse.cz>
2142 * decl.c (java_expand_body): Kill.
2143 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
2145 2007-09-06 Tom Tromey <tromey@redhat.com>
2147 * jcf-parse.c (parse_class_file): Re-enter the current file.
2149 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
2151 * boehm.c (mark_reference_fields): Move misaligned pointer check
2152 after JREFERENCE_TYPE_P test
2154 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
2156 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
2157 if pointer is misaligned.
2159 2007-09-06 Tom Tromey <tromey@redhat.com>
2161 * lang.c (java_post_options): Update.
2162 * jcf-parse.c (set_source_filename): Update.
2163 (give_name_to_class): Update.
2164 (jcf_parse): Update.
2165 (duplicate_class_warning): Update.
2166 (parse_class_file): Update.
2167 (java_parse_file): Update.
2168 * expr.c (expand_byte_code): Update.
2170 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
2172 * decl.c (finish_method): Use set_cfun.
2174 2007-09-04 Andrew Haley <aph@redhat.com>
2176 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
2177 when using the ARM EABI.
2179 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
2181 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
2183 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2185 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
2187 * jcf.h (JCF_FINISH): Likewise.
2189 2007-08-28 Tom Tromey <tromey@redhat.com>
2191 * Make-lang.in (java.tags): Don't tag '*.y' files.
2193 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2195 * lang.c (java_decl_ok_for_sibcall): Likewise.
2197 2007-08-21 Paul Brook <paul@codesourcery.com>
2198 Nathan Sidwell <nathan@codesourcery.com>
2199 Mark Mitchell <mark@codesourcery.com>
2200 Joseph Myers <joseph@codesourcery.com>
2202 * jcf-dump.c (version): Use pkgversion_string. Update copyright
2205 2007-08-20 Richard Guenther <rguenther@suse.de>
2207 * lang.c (java_tree_inlining_walk_subtrees): Remove.
2208 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
2210 2007-08-17 Tom Tromey <tromey@redhat.com>
2212 * typeck.c (find_method_in_interfaces): Update.
2213 * jcf-parse.c (load_class): Update.
2214 * java-gimplify.c (java_gimplify_component_ref): Removed.
2215 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
2217 (java_gimplify_expr): Update.
2218 * decl.c (java_init_decl_processing): Update.
2219 * class.c (set_constant_value): Update.
2220 (make_class_data): Update.
2221 (finish_class): Update.
2222 (build_static_field_ref): Update.
2223 (is_compiled_class): Update.
2224 (maybe_layout_super_class): Update.
2225 (layout_class): Update.
2226 (layout_class_method): Update.
2227 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
2228 (lang_decl_var) <am, final_iud, cif>: Removed fields.
2229 (lang_decl_func) <init_calls_this>: Removed field.
2230 (lang_type) <dot_class, verify_method>: Removed fields.
2231 (FIELD_NESTED_ACCESS): Removed.
2232 (FIELD_NESTED_ACCESS_P): Removed.
2233 (DECL_FIELD_FINAL_IUD): Removed.
2234 (DECL_LOCAL_FINAL_IUD): Removed
2235 (LOCAL_FINAL_P): Removed.
2236 (FINAL_VARIABLE_P): Removed.
2237 (CLASS_FINAL_VARIABLE_P): Removed.
2238 (DECL_BIT_INDEX): Removed.
2239 (DECL_INIT_CALLS_THIS): Removed.
2240 (FIELD_LOCAL_ALIAS): Removed.
2241 (FIELD_LOCAL_ALIAS_USED): Removed.
2242 (FIELD_THISN): Removed.
2243 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
2244 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
2245 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
2246 (TYPE_DOT_CLASS): Removed.
2247 (TYPE_VERIFY_METHOD): Removed.
2248 (ID_CLASSDOLLAR_P): Removed.
2249 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
2251 (classdollar_identifier_node): Removed.
2252 (TYPE_UNKNOWN): Removed.
2253 (CLASS_FROM_SOURCE_P): Removed.
2254 * expr.c (build_jni_stub): Update.
2255 (force_evaluation_order): Update.
2256 (build_java_empty_stmt): Update.
2257 (build_class_init): Update.
2258 (java_stack_swap): Update.
2259 (build_jni_stub): Update.
2261 2007-08-17 Tom Tromey <tromey@redhat.com>
2263 * java-tree.h (LABEL_TYPE_STATE): Removed.
2264 (load_type_state): Removed.
2265 (LABEL_PC): Removed.
2266 (LABEL_VERIFIED): Removed.
2267 (type_states): Declare.
2268 * expr.c (type_states): New global.
2269 (load_type_state): Now static. Use type_states. Changed
2271 (lookup_label): Don't set LABEL_PC.
2272 (expand_byte_code): Don't use LABEL_VERIFIED.
2273 (note_instructions): Initialize type_states.
2274 * verify-glue.c (vfy_note_stack_depth): Rewrote.
2275 (vfy_note_stack_type): Use type_states.
2276 (vfy_note_local_type): Likewise.
2278 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2280 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
2281 * jcf.h (JCF_FINISH): Likewise.
2283 2007-07-31 Nick Clifton <nickc@redhat.com>
2285 * java-gimplify.c: Change copyright header to refer to version 3
2286 of the GNU General Public License and to point readers at the
2287 COPYING3 file and the FSF's license web page.
2288 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
2289 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
2290 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
2291 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
2292 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
2293 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
2294 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
2296 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2298 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
2300 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2302 * lang.c (java_get_callee_fndecl): Constify.
2304 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2306 * mangle.c (set_type_package_list): Constify.
2307 * verify-glue.c (vfy_make_string): Delete.
2308 * verify.h (vfy_make_string): Likewise.
2310 2007-07-26 Tom Tromey <tromey@redhat.com>
2312 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
2313 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2314 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2315 * lang.c (java_tree_inlining_walk_subtrees): Update.
2316 (java_dump_tree): Likewise.
2317 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2319 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2320 * java-gimplify.c (java_gimplify_labeled_block_expr,
2321 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2322 (java_gimplify_expr): Update.
2324 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2326 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2328 * expr.c (type_assertion_eq): Likewise.
2329 * jcf-io.c (compare_path): Likewise.
2330 * jcf-parse.c (cmpstringp): Likewise.
2331 * verify-impl.c (get_one_type, compute_argument_types,
2332 compute_return_type): Likewise.
2334 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2338 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2340 2007-07-12 Richard Guenther <rguenther@suse.de>
2342 * expr.c (expand_java_return): RETURN_EXPR has void type.
2343 (build_jni_stub): Likewise. Use a comparison against zero
2344 for null-pointer test in COND_EXPR.
2345 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2346 type. Convert result instead.
2347 (build_invokevirtual): Likewise.
2349 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2352 * lang.c (java_init): Remove setting of force_align_functions_log.
2353 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2354 to cope with ptrmemfunc_vbit_in_pfn.
2356 2007-07-03 David Daney <ddaney@avtrex.com>
2358 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2360 (doc/gcj.dvi): Same.
2361 (doc/gcj.pdf): Same.
2362 (java/index.html): Same.
2364 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2366 * class.c (make_class_data): Build the index in sizetype.
2367 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2368 adding to a pointer type.
2369 (build_symbol_entry): Likewise.
2370 * expr.c (build_java_arrayaccess): Likewise.
2371 (build_field_ref): Likewise.
2372 (build_known_method_ref): Likewise.
2373 (build_invokevirtual): Likewise.
2374 * except.c (build_exception_object_ref): Do a
2375 NEGATIVE and then a POINTER_PLUS_EXPR instead
2378 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2380 * typeck.c (java_signed_type): Remove.
2381 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2382 * java-tree.h (java_signed_type): Remove.
2384 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2386 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2387 (print_constant): Likewise.
2389 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2391 * expr.c (build_java_binop): Use unsigned_type_for instead of
2393 * java-tree.h (java_unsigned_type): Remove.
2394 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2395 * typeck.c (java_unsigned_type): Remove.
2397 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2399 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2400 instead of checking GIMPLE_STMT_P in chain_next.
2402 2007-04-06 Colin Walters <walters@redhat.com>
2404 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2405 * jcf-io.c (open_class): Copy 'filename'.
2407 2007-04-03 Andrew Haley <aph@redhat.com>
2409 * jvgenmain.c (main): Change main to use class$, not class$$.
2410 (do_mangle_classname): Likewise.
2411 * class.c (hide): New function.
2412 (add_field): Hide everything that shouldn't be visible outside a
2414 (build_static_class_ref): Likewise.
2415 (build_classdollar_field): Likewise.
2416 (make_class_data): Likewise.
2417 (layout_class_method): Likewise.
2418 * expr.c (special_method_p): New function.
2420 * class.c (push_class): Don't bogusly guess the source filename.
2421 * jcf-parse.c (give_name_to_class): Don't set input_location from
2422 DECL_ARTIFICIAL decls.
2424 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2426 * typeck.c (java_signed_or_unsigned_type): Removed.
2427 (java_signed_type): use get_signed_or_unsigned_type instead of
2428 java_signed_or_unsigned_type.
2429 (java_unsigned_type): Ditto.
2430 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2431 * java-tree.h (java_signed_or_unsigned_type): Removed.
2433 2007-03-26 Tom Tromey <tromey@redhat.com>
2435 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2436 (java.maintainer-clean): Likewise.
2437 (java.install-man): Likewise.
2438 (.INTERMEDIATE): Removed grmiregistry.pod.
2439 (grmiregistry.pod): Removed.
2440 * gcj.texi (Invoking gcjh): Removed.
2441 (Invoking gjnih): Likewise.
2442 (Invoking grmiregistry): Likewise.
2443 (direntry): Updated.
2445 (which-gcj): Removed.
2447 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2449 * Make-lang.in: Add install-pdf target as copied from
2450 automake v1.10 rules.
2452 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2454 * gcj.texi: Standardize title page.
2456 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2458 * class.c: Fix a comment typo.
2460 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2461 Brooks Moses <brooks.moses@codesourcery.com>
2462 Lee Millward <lee.millward@codesourcery.com>
2464 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2466 (BUILD_MONITOR_EXIT): Likewise.
2468 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2469 (java_gimplify_modify_expr): Likewise.
2471 * class.c (cache_this_class_ref): Use build_call_expr.
2472 (build_static_field_ref): Likewise.
2473 (emit_indirect_register_classes): Likewise.
2474 (emit_register_classes): Likewise.
2476 * resource.c (write_resource_constructor): Use build_call_expr.
2478 * builtins.c (builtin_creator_function): Change interpretation of
2479 the second parameter to be the whole CALL_EXPR instead of the arglist.
2480 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2481 (min_builtin): Likewise.
2482 (abs_builtin): Likewise.
2483 (java_build_function_call_expr): Likewise.
2484 (convert_real): Likewise.
2485 (UNMARSHAL3): Likewise.
2486 (UNMARSHAL4): Likewise.
2487 (UNMARSHAL5): Likewise.
2488 (build_arglist_for_builtin): Delete. Fix callers to use
2489 build_call_expr instead.
2490 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2492 (compareAndSwapInt_builtin): Likewise.
2493 (compareAndSwapLong_builtin): Likewise.
2494 (compareAndSwapObject_builtin): Likewise.
2495 (putVolatile_builtin): Likewise.
2496 (getVolatile_builtin): Likewise.
2497 (VMSupportsCS8_builtin): Likewise.
2498 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2501 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2502 (build_java_throw_out_of_bounds_exception): Likewise.
2503 (java_check_reference): Likewise.
2504 (build_java_arraystore_check): Likewise.
2505 (build_newarray): Likewise.
2506 (build_anewarray): Likewise.
2507 (expand_java_multinewarray): Use build_call_list instead of build3.
2508 (build_java_monitor): Use build_call_nary instead of build3.
2509 (java_create_object): Likewise.
2510 (expand_java_NEW): Likewise.
2511 (build_instanceof): Likewise.
2512 (expand_java_CHECKCAST): Likewise.
2513 (build_java_soft_divmod): Likewise.
2514 (build_java_binop): Likewise.
2515 (build_field_ref): Likewise.
2516 (build_class_init): Likewise.
2517 (rewrite_arglist_getcaller): Use build_call_expr.
2518 (build_invokeinterface): Use build_call_nary instead of build3.
2519 (expand_invoke): Use build_call_list instead of build3.
2520 (build_jni_stub): Use build_call_nary, build_call_list, or
2521 build_call_expr instead of build3.
2522 (expand_java_field_op): Use build_call_expr instead of build3.
2523 (force_evaluation_order): Use new CALL_EXPR accessors.
2525 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2527 2007-02-15 David Daney <ddaney@avtrex.com>
2529 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2530 (java.maintainer-clean):Add gc-analyze.1.
2531 (.INTERMEDIATE): Add gc-analyze.pod.
2532 (gc-analyze.pod): New rule.
2533 (java.install-man): Install gc-analyze.1
2534 * gcj.texi: Add new section for the gc-analyze program.
2536 2007-02-07 Andrew Haley <aph@redhat.com>
2538 * class.c (uncache_this_class_ref): New.
2539 * expr.c (build_jni_stub): Initialize the class.
2540 (expand_byte_code): Call uncache_this_class_ref after generating
2543 2007-02-06 Tom Tromey <tromey@redhat.com>
2546 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2548 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2550 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2552 2007-02-02 Andrew Haley <aph@redhat.com>
2554 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2555 cache_cpool_data_ref().
2556 Set TYPE_CPOOL_DATA_REF.
2557 (cache_cpool_data_ref): New function.
2558 * constants.c (build_ref_from_constant_pool): Remove special-case
2559 code for flag_indirect_classes.
2560 (build_constant_data_ref): Move special-case code for
2561 flag_indirect_classes here from build_ref_from_constant_pool.
2562 * decl.c (finish_method): Move class initialization from here to
2563 cache_this_class_ref.
2564 * class.c (cache_this_class_ref): New function.
2565 (build_class_ref): Use this_classdollar for the ouput class.
2567 2007-02-02 David Daney <ddaney@avtrex.com>
2569 * class.c (is_compiled_class): Move check to avoid reloading
2571 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2574 2007-02-01 Andrew Haley <aph@redhat.com>
2577 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2579 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2581 * class.c, jcf-parse.c: Fix comment typos.
2583 2007-01-30 Tom Tromey <tromey@redhat.com>
2585 * gcj.texi (Strings): Fix documentation for JvNewString.
2587 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2589 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2592 2007-01-30 Ben Elliston <bje@au.ibm.com>
2594 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2596 2007-01-29 Tom Tromey <tromey@redhat.com>
2599 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2600 * lang.opt (-I): Add 'Separate'.
2602 2007-01-29 Andrew Haley <aph@redhat.com>
2604 * class.c (add_method_1): Mark fndecl as external unless we are
2605 compiling it into this object file.
2607 2007-01-24 Andrew Haley <aph@redhat.com>
2609 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2610 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2612 2007-01-22 Andrew Haley <aph@redhat.com>
2614 * builtins.c (VMSupportsCS8_builtin): New function.
2616 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2619 * jcf-io.c (opendir_in_zip): Close the file
2620 and free zipf before returning after an error.
2622 2007-01-16 Tom Tromey <tromey@redhat.com>
2624 * java-tree.def: Added copyright header.
2626 2007-01-15 Tom Tromey <tromey@redhat.com>
2628 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2630 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2632 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2633 (EXPR_WFL_NODE): Likewise.
2634 (EXPR_WFL_LINECOL): Likewise.
2635 (EXPR_WFL_FILENAME): Likewise.
2636 (EXPR_WFL_LINENO): Likewise.
2637 (build_expr_wfl, expr_add_location): Don't declare.
2638 (build_unknown_wfl): Removed.
2639 (EXPR_WFL_FILENAME_NODE): Removed.
2640 (EXPR_WFL_COLNO): Removed.
2641 (EXPR_WFL_SET_LINECOL): Removed.
2642 (DECL_FUNCTION_WFL): Removed.
2643 (DECL_FIELD_FINAL_WFL): Removed.
2644 (struct lang_decl_func) <wfl>: Removed field.
2645 <called_constructor>: Likewise.
2646 <inner_access>: Likewise.
2647 (struct lang_decl_var) <wfl>: Removed field.
2648 (DECL_CONSTRUCTOR_CALLS): Removed.
2649 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2650 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2651 (DECL_SPECIFIC_COUNT): Likewise.
2652 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2653 * expr.c (build_expr_wfl): Removed.
2654 (expr_add_location): Likewise.
2656 2007-01-12 Tom Tromey <tromey@redhat.com>
2658 * jcf-dump.c (main): Updated call to find_class.
2659 * lang.c (java_init): Removed dead code.
2660 * jcf-parse.c (read_class): Don't use java_source field. Removed
2662 (parse_zip_file_entries): Don't use java_source field.
2663 (process_zip_dir): Likewise.
2664 (jcf_parse): Removed dead code.
2665 (java_parse_file): Likewise.
2666 (read_class): Updated call to find_class.
2667 * jcf-io.c (find_class): Don't use java_source field. Removed
2668 'source_ok' argument, .java logic.
2669 * jcf.h (JCF) <java_source>: Removed field.
2670 (JCF_ZERO): Updated. (find_class): Updated.
2671 * decl.c: Removed dead code.
2672 * class.c: Removed dead code.
2674 2007-01-11 Tom Tromey <tromey@redhat.com>
2676 * typeck.c (convert): Don't use flag_emit_class_files.
2677 * lang.c (java_post_options): Don't use flag_emit_class_files.
2678 (java_handle_option): Don't use flag_extraneous_semicolon or
2680 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2681 flag_emit_class_files.
2682 (load_class): Likewise.
2683 * java-tree.h (flag_emit_class_files): Don't declare.
2684 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2685 (flag_extraneous_semicolon): Don't declare.
2686 (flag_not_overriding): Likewise.
2687 (flag_static_local_jdk1_1): Likewise.
2688 (flag_redundant): Likewise.
2689 * expr.c (build_newarray): Don't use flag_emit_class_files.
2690 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2691 flag_emit_class_files.
2692 (build_class_ref): Likewise.
2693 * builtins.c (check_for_builtin): Don't use
2694 flag_emit_class_files.
2696 2007-01-10 Tom Tromey <tromey@redhat.com>
2698 * lang.c (java_can_use_bit_fields_p): Removed.
2699 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2701 2007-01-09 Andrew Haley <aph@redhat.com>
2703 * expr.c (build_java_arrayaccess): Rewrite to generate array
2704 access in canonical form.
2705 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2708 2007-01-03 Andrew Haley <aph@redhat.com>
2711 * expr.c (expand_java_field_op): If we're initializing a field's
2712 declaring interface we should not also initialize the class
2713 context in which it was referenced.
2715 2007-01-02 Tom Tromey <tromey@redhat.com>
2717 * java-tree.h (compiling_from_source, current_encoding,
2718 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2719 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2720 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2721 JTI_WFL_OPERATOR): Removed
2722 (finit_identifier_node, instinit_identifier_node,
2723 length_identifier_node, super_identifier_node,
2724 continue_identifier_node, access0_identifier_node, wfl_operator):
2726 (cyclic_inheritance_report,
2727 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2728 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2729 DECL_FIXED_CONSTRUCTOR_P): Removed.
2730 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2732 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2733 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2734 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2735 import_list, import_demand_list>: Removed.
2736 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2737 cxx_keyword_p): Removed.
2738 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2739 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2740 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2741 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2742 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2743 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2744 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2745 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2746 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2747 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2748 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2749 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2750 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2751 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2752 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2753 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2754 java_parse_abort_on_error, extract_field_decl): Removed.
2756 * lang.c: (compiling_from_source, current_encoding): Removed.
2757 (java_handle_option): Ignore -fencoding.
2758 * parse.h: Don't include lex.h.
2759 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2760 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2761 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2762 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2763 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2764 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2765 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2766 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2767 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2768 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2769 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2770 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2771 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2772 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2773 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2774 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2775 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2776 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2777 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2778 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2779 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2780 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2781 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2782 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2783 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2784 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2785 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2786 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2787 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2788 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2789 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2790 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2791 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2792 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2793 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2794 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2795 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2796 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2797 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2798 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2799 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2800 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2801 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2802 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2803 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2804 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2805 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2806 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2807 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2808 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2809 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2810 SET_CPC_STATIC_INITIALIZER_STMT,
2811 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2812 java_complete_class, java_check_circular_reference,
2813 java_fix_constructors, java_layout_classes, java_reorder_fields,
2814 java_method_add_stmt, java_get_line_col, reset_report,
2815 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2816 java_finish_classes, ctxp, ctxp_for_generation,
2817 ctxp_for_generation_last): Removed.
2818 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2819 * mangle.c (utf8_cmp): New function.
2820 (cxx_keywords): New global.
2821 (cxx_keyword_p): New function.
2822 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2823 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2824 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2825 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2826 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2827 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2828 * Make-lang.in (java.srcextra): Do nothing.
2829 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2830 (JAVA_OBJS): Don't mention deleted files.
2831 (java.mostlyclean): Likewise.
2832 (java.clean): Likewise.
2833 (JAVA_LEX_C): Removed.
2834 (buffer.o, check-init.o, parse.o): Remove unused targets.
2835 (typeck.o): Updated.
2836 * jcf-parse.c (read_class): Comment out unused code.
2837 (java_layout_seen_class_methods): New function.
2838 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2840 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2841 (init_jcf_parse): Removed.
2842 * config-lang.in (gtfiles): Remove deleted files.
2843 * decl.c (java_init_decl_processing): Don't initialize
2844 finit_identifier_node, instinit_identifier_node,
2845 length_identifier_node, super_identifier_node,
2846 continue_identifier_node, access0_identifier_node. Don't call
2848 * class.c (cyclic_inheritance_report): New global.
2849 (add_method_1): Don't use
2850 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2851 (maybe_layout_super_class): Comment out code.
2852 (safe_layout_class): New function.
2853 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2854 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2855 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2856 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2857 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2858 (java_gimplify_case_expr): Removed.
2859 (java_gimplify_default_expr): Likewise.
2860 (java_gimplify_new_array_init): Likewise.
2862 * keyword.gperf, keyword.h: Removed.
2863 * chartables.h: Removed.
2864 * check-init.c: Removed.
2865 * buffer.c, buffer.h: Removed.
2866 * convert.h: Removed.
2867 * gen-table.pl: Removed.
2868 * lex.c, lex.h: Removed.
2870 2007-01-02 Andrew Haley <aph@redhat.com>
2872 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2873 check at runtime before we perform a type check.
2875 2006-12-19 Andrew Haley <aph@redhat.com>
2877 * decl.c: Bump minor BC ABI version.
2879 2006-12-13 Gary Benson <gbenson@redhat.com>
2881 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2883 2006-12-12 Tom Tromey <tromey@redhat.com>
2885 * lang-specs.h: Pass -M options to jc1.
2886 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2889 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2891 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2893 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2895 * lang-specs.h: Pass '%U'-based options as separate arguments.
2897 2006-12-05 Tom Tromey <tromey@redhat.com>
2900 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2902 * class.c (add_field): Handle ACC_SYNTHETIC.
2903 (add_method_1): Likewise. Handle bridge and varargs.
2904 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2906 (set_class_decl_access_flags): Handle synthetic and annotation.
2907 * java-tree.h (METHOD_BRIDGE): New macro.
2908 (METHOD_VARARGS): Likewise.
2909 (TYPE_SYNTHETIC): Likewise.
2910 (TYPE_ANNOTATION): Likewise.
2911 (lang_type): New fields 'synthetic' and 'annotation'.
2912 (lang_decl_func): New fields 'varargs' and 'bridge'.
2914 2006-12-04 Andrew Haley <aph@redhat.com>
2916 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2919 2006-11-29 Gary Benson <gbenson@redhat.com>
2921 * expr.c (rewrite_arglist_getcaller): Reorder.
2923 2006-11-29 Andrew Haley <aph@redhat.com>
2925 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2926 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2928 2006-11-23 Andrew Haley <aph@redhat.com>
2930 * expr.c (rewrite_arglist_getcaller): New.
2931 (rewrite_arglist_getclass): Fix indentation.
2932 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2933 gnu.classpath.VMStackWalker.getCallingClassLoader().
2934 * builtins.c (initialize_builtins): Remove duplicate def'n of
2936 Add __builtin_return_address.
2938 2006-11-22 Andrew Haley <aph@redhat.com>
2940 * jcf-reader.c (get_attribute): Mark attr_type unused.
2942 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2944 2007-01-08 Richard Guenther <rguenther@suse.de>
2946 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2947 * jcf-parse.c (get_constant): Likewise.
2949 2006-11-12 Jan Hubicka <jh@suse.cz>
2951 * resource.c (compile_resource_data): Update for new varpool names.
2952 * java/class.c (build_utf8_ref): Likewise.
2954 2006-11-12 David Daney <ddaney@avtrex.com>
2957 * typeck.c (build_java_array_type): Increase buffer sizes.
2959 2006-11-11 Richard Guenther <rguenther@suse.de>
2961 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2962 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2964 2006-11-06 Andrew Haley <aph@redhat.com>
2966 * java-tree.h (CONSTANT_LazyFlag): New.
2967 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2968 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2970 (handle_constant): Return 0 for dummy cpool entries.
2971 Handle constants of kind Class.
2972 Handle constants of kind NameAndType.
2973 (handle_enclosingmethod_attribute): New.
2974 (handle_signature_attribute): New.
2975 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2976 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2977 (handle_constant): Use unmangle_classname()rather than calling
2978 identifier_subst() directly.
2980 2006-11-02 Andrew Haley <aph@redhat.com>
2982 * java-tree.h (FIELD_ENUM): New.
2983 (lang_decl_var.field_enum): New.
2984 (lang_type.enum_class): New.
2986 * class.c (set_class_decl_access_flags): Handle enum types.
2987 (add_field): Handle enum fields.
2988 (get_access_flags_from_decl): Likewise.
2990 * class.c (make_class_data): Put reflection_data into rodata.
2992 2006-11-01 Andrew Haley <aph@redhat.com>
2994 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2995 (jcf_parse): Write end marker to annotation_data.
2996 (java_parse_file): Create field_offsets bitmap. Destroy it.
2997 (annotation_grow, annotation_rewrite_byte)
2998 (annotation_rewrite_short, annotation_rewrite_int)
2999 (annotation_read_short, annotation_write_byte)
3000 (annotation_write_short, annotation_write_int)
3001 (handle_long_constant, handle_constant, handle_element_value)
3002 (handle_annotation, handle_annotations)
3003 (handle_annotation_attribute, rewrite_reflection_indexes)
3004 (handle_member_annotations, handle_parameter_annotations)
3005 (handle_default_annotation): New functions.
3006 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
3007 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
3008 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
3009 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
3010 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
3011 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
3012 (TYPE_REFLECTION_DATA): New.
3013 (TYPE_REFLECTION_DATASIZE): New.
3014 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
3016 * jcf-reader.c (get_attribute): Pass field/method index and
3017 attribute type to get_attribute().
3018 * constants.c (find_class_or_string_constant): Make nonstatic.
3019 (cpool_for_class): Likewise.
3020 (build_constants_constructor): Separate string and scalar types.
3021 * class.c (make_class_data): Generate field_indexes permutation.
3022 Pass it to rewrite_reflection_indexes().
3023 (make_class_data): Generate constructor for reflection_data field.
3025 2006-10-20 Tom Tromey <tromey@redhat.com>
3027 * gcj.texi (Top): Don't mention jv-scan.
3028 (Invoking gcj): Likewise.
3029 (Invoking gcjh): Likewise.
3030 (Invoking gjnih): Likewise.
3031 (Invoking gij): Likewise.
3032 (Invoking gcj-dbtool): Likewise.
3033 (Invoking jv-scan): Removed.
3034 * parse-scan.y: Removed.
3035 * jv-scan.c: Removed.
3036 * config-lang.in (stagestuff): Don't mention jv-scan.
3037 * Make-lang.in (java): Removed jv-scan.
3038 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3039 (JVSCAN_OBJS): Removed.
3040 (jv-scan$(exeext)): Likewise.
3041 (JAVA_MANFILES): Removed jv-scan.1.
3042 (java.uninstall): Don't mention jv-scan.
3043 (java.mostlyclean): Likewise.
3044 (java.maintainer-clean): Likewise.
3045 (.INTERMEDIATE): Likewise.
3046 (java/jv-scan.o): Removed.
3047 (jv-scan.pod): Likewise.
3048 (java.srcextra): Don't mention parse-scan.c.
3049 (java.mostlyclean): Likewise.
3050 (java/parse-scan.c): Removed.
3051 (java/parse-scan.o-warn): Removed.
3052 (java/parse-scan.o): Removed.
3054 2006-10-20 Tom Tromey <tromey@redhat.com>
3056 * lang.c (java_handle_option): Don't use
3057 jcf_write_base_directory.
3058 * jcf.h (jcf_write_base_directory): Removed.
3059 * parse.y (java_expand_classes): Don't call write_classfile.
3060 * config-lang.in (gtfiles): Removed jcf-write.c.
3061 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
3062 (java/jcf-write.o): Removed.
3063 * jcf-parse.c (parse_class_file): Don't call write_classfile.
3064 * java-tree.h (write_classfile): Removed declaration.
3065 * jcf-write.c: Removed.
3067 2006-10-20 Tom Tromey <tromey@redhat.com>
3069 * Make-lang.in (java): Removed gjnih, gcjh.
3070 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3071 (GCJH_OBJS): Removed.
3072 (GJNIH_OBJS): Likewise.
3073 (gjnih$(exeext)): Likewise.
3074 (gcjh$(exeext)): Likewise.
3075 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
3076 (java.install-common): Don't special case gcjh.
3077 (java.uninstall): Don't mention gcjh, gjnih.
3078 (java.mostlyclean): Likewise.
3079 (java.maintainer-clean): Likewise.
3080 (.INTERMEDIATE): Likewise.
3081 (gcjh.pod): Removed.
3082 (gjnih.pod): Likewise.
3083 (GCJH_TARGET_INSTALL_NAME): Removed.
3084 (java/gjavah-jni.o): Removed.
3085 (java/gjavah.o): Likewise.
3086 * config-lang.in (stagestuff): Removed gjnih, gcjh.
3087 * gjavah.c: Removed.
3089 2006-10-17 Tom Tromey <tromey@redhat.com>
3091 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
3094 2006-10-17 Tom Tromey <tromey@redhat.com>
3096 * jvgenmain.c (main): Handle -findirect-dispatch.
3097 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
3100 2006-10-06 Andrew Haley <aph@redhat.com>
3102 * builtins.c (compareAndSwapInt_builtin): Check that we really do
3103 have a compare_and_swap builtin.
3104 (compareAndSwapLong_builtin): Likewise.
3105 (compareAndSwapObject_builtin): Likewise.
3107 2006-10-04 Andrew Haley <aph@redhat.com>
3109 * builtins.c (java_builtins): Add compareAndSwapInt,
3110 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
3111 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
3112 putObjectVolatile, getObjectVolatile, getIntVolatile,
3113 getLongVolatile, getLong.
3114 (UNMARSHAL3): New macro.
3115 (UNMARSHAL4): Likewise.
3116 (UNMARSHAL5): Likewise.
3117 (build_arglist_for_builtin): New function.
3118 (build_addr_sum, build_check_this): New functions.
3119 (putObject_builtin. compareAndSwapInt_builtin,
3120 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
3121 putVolatile_builtin, getVolatile_builtin): New builtins.
3123 2006-06-08 Andrew Haley <aph@redhat.com>
3125 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3126 get_symbol_table_index().
3127 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3129 (build_known_method_ref): New arg: special. Pass it to
3130 get_symbol_table_index.
3131 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3133 (build_invokevirtual): New arg: special. Pass it to
3134 get_symbol_table_index.
3135 (expand_invoke): New variable: special.
3136 Pass it to maybe_rewrite_invocation().
3137 Pass it to build_known_method_ref().
3138 * class.c (build_symbol_entry): Add new arg: special. Use it to
3139 build the symbol table conbstructor.
3140 (emit_symbol_table): Extract SPECIAL from the method list and pass
3141 it to build_symbol_entry().
3142 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3143 special accordingly.
3145 2006-09-08 Andrew Haley <aph@redhat.com>
3147 * class.c (layout_class_method): Use build_java_signature, not
3148 build_java_argument_signature. Use lookup_java_method, not
3149 lookup_argument_method.
3151 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3152 Bryce McKinlay <bryce@mckinlay.net.nz>
3154 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3156 2006-07-18 Tom Tromey <tromey@redhat.com>
3158 * lang.opt: Added missing -W options.
3160 2006-07-12 Tom Tromey <tromey@redhat.com>
3163 * lang-specs.h: Pass '%U'-based options as separate arguments.
3164 Use -faux-classpath.
3165 * lang.c (java_handle_option): Handle OPT_faux_classpath.
3166 * lang.opt (faux-classpath): New option.
3168 2006-07-07 Tom Tromey <tromey@redhat.com>
3170 * class.c (make_class_data): Set value for reflection_data field.
3171 * decl.c (java_init_decl_processing): Add reflection_data field.
3173 2006-07-07 Tom Tromey <tromey@redhat.com>
3175 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
3177 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3179 2006-07-07 Andrew Haley <aph@redhat.com>
3181 * jcf-parse.c (set_source_filename): Don't check for
3182 CLASS_FROM_CURRENTLY_COMPILED_P.
3185 2006-07-07 Andrew Haley <aph@redhat.com>
3187 * java-tree.h (java_read_sourcefilenames): Declare.
3188 * lang.c (java_handle_option): Call java_read_sourcefilenames().
3189 * lang.opt (fsource-filename): New opt.
3190 * lang-specs.h: Add -fsource-filename.
3191 * jcf-parse.c (num_files, filenames): New variables.
3192 (reverse, cmpstringp, java_read_sourcefilenames,
3193 find_sourcefile): New.
3194 (set_source_filename): Call find_sourcefile to find the real name
3197 2006-06-27 Tom Tromey <tromey@redhat.com>
3199 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
3200 Signature, LocalVariableTypeTable, annotation attributes.
3201 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
3202 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3203 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
3204 (HANDLE_METHOD): Likewise.
3205 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
3206 (print_annotation): New function.
3207 (print_element_value): Likewise.
3209 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
3210 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
3211 (print_parameter_annotations): New function.
3212 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
3213 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
3215 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
3216 (print_annotations): New function.
3218 2006-06-23 Tom Tromey <tromey@redhat.com>
3220 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
3221 emitting class files, always use 1.5.
3222 * gcj.texi (Input Options): Document -fsource.
3223 (Code Generation): Document -ftarget.
3225 2006-06-21 Tom Tromey <tromey@redhat.com>
3228 * expr.c (expand_java_field_op): Initialize field's declaring
3231 2006-06-20 Tom Tromey <tromey@redhat.com>
3233 * expr.c (push_value): Always flush quick stack.
3235 2006-06-19 Tom Tromey <tromey@redhat.com>
3237 * expr.c (push_value): Also flush quick stack if value is a
3240 2006-06-19 Tom Tromey <tromey@redhat.com>
3242 * expr.c (push_value): Flush quick stack if value has side
3245 2006-06-13 Tom Tromey <tromey@redhat.com>
3247 * class.c (is_compiled_class): Explicitly check for current
3250 2006-06-09 Tom Tromey <tromey@redhat.com>
3252 * gjavah.c (decompile_method): Don't decompile a static field
3255 2006-06-06 Tom Tromey <tromey@redhat.com>
3257 * lang-specs.h <jc1>: Add .jar file to command line if
3258 -fsaw-java-file. Also, remove -ffilelist-file in this case.
3260 2006-06-05 Tom Tromey <tromey@redhat.com>
3262 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3263 synthetic, enum, annotation.
3264 * jcf.h (ACC_BRIDGE): New macro.
3265 (ACC_VARARGS): Likewise.
3266 (ACC_SYNTHETIC): Likewise.
3267 (ACC_ENUM): Likewise.
3268 (ACC_ANNOTATION): Likewise.
3270 2006-06-04 Tom Tromey <tromey@redhat.com>
3272 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
3273 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
3275 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
3276 when needed. Handle classpath-setting.
3277 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
3278 * lang-specs.h: Rewrote.
3280 2006-06-04 Tom Tromey <tromey@redhat.com>
3282 * jcf-io.c (find_class): Set source_ok to 0.
3283 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
3284 (parse_class_file): Don't call java_mark_class_local.
3285 (java_parse_file): Skip .java files. Call java_mark_class_local
3286 before lowering any code.
3287 (parse_zip_file_entries): Don't call duplicate_class_warning
3289 (process_zip_dir): ... call it here.
3290 * class.c (add_field): Don't mark field external if it is being
3291 compiled into this object.
3292 (make_class_data): Handle situation where class_dtable_decl is
3293 created before Class is compiled.
3294 (is_compiled_class): Don't assume files in zip are compiled into
3296 (layout_class_method): Don't mark method external if it is being
3297 compiled into this object.
3299 2006-06-04 Tom Tromey <tromey@redhat.com>
3301 * jcf-path.c (jcf_path_compute): New function.
3302 * jcf.h (jcf_path_compute): Declare.
3304 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3306 * decl.c: Include langhooks.h.
3307 (builtin_function): Remove.
3308 (java_init_decl_processing): Replace calls to builtin_function
3309 with add_builtin_function.
3310 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
3311 (java/decl.o): Depend on langhooks.h.
3312 * java-tree.h (builtin_function): Remove.
3314 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3316 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3318 2006-09-12 Tom Tromey <tromey@redhat.com>
3320 * expr.c (push_value): Always flush quick stack.
3322 2006-09-12 Tom Tromey <tromey@redhat.com>
3325 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3326 the push of the called method's return result.
3328 2006-09-12 Tom Tromey <tromey@redhat.com>
3330 * jvspec.c (lang_specific_driver): Read spec file even if
3333 2006-09-12 Tom Tromey <tromey@redhat.com>
3336 * expr.c (expand_java_field_op): Initialize field's declaring
3337 interface if necessary.
3339 2006-09-12 Tom Tromey <tromey@redhat.com>
3342 * expr.c (expand_java_field_op): No error for assignments not in
3343 class initializer or constructor.
3345 2006-08-22 Andrew Haley <aph@redhat.com>
3347 * decl.c (java_add_stmt): Give the statement list a type.
3349 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3350 Bryce McKinlay <bryce@mckinlay.net.nz>
3352 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3354 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3357 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3358 or '--' is used with a constant operand.
3359 (java_complete_lhs): When processing a '++' or '--' expression,
3360 don't call java_complete_tree but java_complete_lhs, so that a
3361 static final variable operand is never replaced by its value. This
3362 avoids an ICE later on.
3363 (patch_unaryop): Fixed typo in comment.
3365 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3367 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3369 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3371 * builtins.c (check_for_builtin): If a builtin could result in a
3372 direct call being generated, don't use it if flag_indirect_dispatch
3375 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3377 * gcj.texi (Invocation): Corrections for Invocation API example.
3379 2006-07-04 Andrew Haley <aph@redhat.com>
3381 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3384 2006-06-21 Andrew Haley <aph@redhat.com>
3386 * java-tree.h (update_aliases): Remove
3387 * expr.c (expand_iinc): Remove call to update_aliases().
3388 (STORE_INTERNAL): Likewise.
3389 * decl.c (update_aliases, initialize_local_variable)
3390 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3392 2006-06-19 Andrew Haley <aph@redhat.com>
3396 * expr.c (java_modify_addr_for_volatile): New function.
3397 (expand_java_field_op): Handle volatile fields.
3398 * java-gimplify.c (java_gimplify_component_ref): Call
3399 java_modify_addr_for_volatile to give the field_ref the correct
3401 (java_gimplify_modify_expr): Likewise.
3402 * java-tree.h (java_modify_addr_for_volatile): New decl.
3404 2006-06-17 Karl Berry <karl@gnu.org>
3406 * gcj.texi (@dircategory): Use "Software development" instead
3407 of "Programming", following the Free Software Directory.
3409 2006-06-16 Andrew Haley <aph@redhat.com>
3411 * class.c (make_class_data): When using flag_indirect_classes,
3412 don't initialize the vtable of Class instances.
3414 2006-06-09 Andrew Haley <aph@redhat.com>
3418 * builtins.c (initialize_builtins): Add __sync_synchronize().
3419 * class.c (add_field): Mark volatile fields.
3420 * java-gimplify.c (java_gimplify_expr): Call new functions to
3421 handle self-modifying exprs and COMPONENT_REFs.
3422 (java_gimplify_component_ref): New.
3423 (java_gimplify_modify_expr): Add handling for volatiles.
3425 2006-06-08 Tom Tromey <tromey@redhat.com>
3427 * gcj.texi (libgcj Runtime Properties): Document
3428 gnu.gcj.user.realname.
3430 2006-06-08 Andrew Haley <aph@redhat.com>
3432 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3433 get_symbol_table_index().
3434 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3436 (build_known_method_ref): New arg: special. Pass it to
3437 get_symbol_table_index.
3438 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3440 (build_invokevirtual): New arg: special. Pass it to
3441 get_symbol_table_index.
3442 (expand_invoke): New variable: special.
3443 Pass it to maybe_rewrite_invocation().
3444 Pass it to build_known_method_ref().
3445 * class.c (build_symbol_entry): Add new arg: special. Use it to
3446 build the symbol table conbstructor.
3447 (emit_symbol_table): Extract SPECIAL from the method list and pass
3448 it to build_symbol_entry().
3449 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3450 special accordingly.
3452 2006-06-06 David Daney <ddaney@avtrex.com>
3454 * gcj.texi (libgcj Runtime Properties): Document
3455 gnu.gcj.runtime.NameFinder.show_raw and
3456 gnu.gcj.runtime.NameFinder.remove_unknown.
3458 2006-06-06 Tom Tromey <tromey@redhat.com>
3460 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3461 synthetic, enum, annotation.
3462 * jcf.h (ACC_BRIDGE): New macro.
3463 (ACC_VARARGS): Likewise.
3464 (ACC_SYNTHETIC): Likewise.
3465 (ACC_ENUM): Likewise.
3466 (ACC_ANNOTATION): Likewise.
3468 2006-06-06 Mike Stump <mrs@apple.com>
3470 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3471 installing during build.
3473 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3475 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3476 classname-to-library resolution mechanism.
3477 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3478 mechanism deprecated.
3479 (libgcj Runtime Properties): Document
3480 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3482 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3484 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3486 (jword): Define to uint64 on 64-bit arches.
3487 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3489 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3491 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3494 2006-05-26 Tom Tromey <tromey@redhat.com>
3496 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3497 * verify-glue.c (vfy_class_type): New function.
3498 * verify-impl.c (check_constant): Allow 'ldc class'.
3499 * verify.h (vfy_class_type): Declare.
3501 2006-05-25 Andrew Haley <aph@redhat.com>
3504 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3505 update all lifetimes, not just the first one.
3507 2006-05-24 Tom Tromey <tromey@redhat.com>
3509 * java-tree.h: Fixed flag documentation.
3511 2006-05-24 Tom Tromey <tromey@redhat.com>
3514 * jcf.h (ACC_INVISIBLE): Changed value.
3516 2006-05-24 Andrew Haley <aph@redhat.com>
3519 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3522 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3524 * lang.opt (femit-class-file): Remove VarExists.
3526 2006-05-16 Tom Tromey <tromey@redhat.com>
3528 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3531 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3534 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3537 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3539 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3540 (java/expr.o): Replace target.h with $(TARGET_H).
3541 (java/parse.o): Likewise.
3543 2006-05-10 Andrew Haley <aph@redhat.com>
3545 * class.c (emit_indirect_register_classes): Fix comment.
3547 2006-05-04 Tom Tromey <tromey@redhat.com>
3549 * java-tree.h (uses_jv_markobj_p): Declare.
3550 * class.c (uses_jv_markobj_p): Removed.
3551 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3552 (get_boehm_type_descriptor): Use it.
3553 (uses_jv_markobj_p): Moved from class.c. Return bool.
3555 2006-05-04 Tom Tromey <tromey@redhat.com>
3557 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3559 2006-05-04 Andrew Haley <aph@redhat.com>
3561 * class.c (make_field_value): Always build_address_of fdecl if
3562 there is an initializer.
3564 2006-05-03 Andrew Haley <aph@redhat.com>
3567 * expr.c (maybe_rewrite_invocation): New function.
3568 (rewrite_arglist_getclass): Likewise.
3570 (expand_invoke): Call maybe_rewrite_invocation.
3571 * parse.y (patch_invoke): Likewise.
3572 * java-tree.h: (maybe_rewrite_invocation): New function.
3574 2006-04-21 Andrew Haley <aph@redhat.com>
3576 * lang.c (java_init): Handle flag_indirect_classes.
3577 * jvgenmain.c: Use "class$$" instead of "class$".
3578 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3580 (mangle_class_field): Special case "class$$" as well as "class$".
3581 * constants.c (build_ref_from_constant_pool): If
3582 flag_indirect_classes, generate a ref into the heap.
3583 * decl.c (constants_field_decl_node,
3584 constants_data_field_decl_node): New.
3585 * class.c (build_static_class_ref): New.
3586 (build_classdollar_field): Factor out from build_class_ref().
3587 (make_field_value): Handle static fields in heap.
3588 (make_class_data): Make sure we get a static ref to class.
3589 Make class initializer const if flag_indirect_classes.
3590 (register_class): Build a class_ref for initialization if
3591 flag_indirect_classes.
3592 (emit_indirect_register_classes): New.
3594 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3596 * expr.c, gjavah.c: Fix comment typos.
3598 2006-04-03 Andrew Haley <aph@redhat.com>
3601 * expr.c (build_field_ref): Don't check the field offset if
3604 2006-03-30 Andrew Haley <aph@redhat.com>
3607 * lang.c (java_attribute_table): New.
3608 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3609 * expr.c (build_field_ref): Add a null pointer check for all
3610 fields of offset > 4k. Don't do so for accesses via the this
3611 pointer, which we know can never be null.
3612 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3615 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3617 * Make-lang.in: Rename docdir to gcc_docdir.
3619 2006-03-30 Tom Tromey <tromey@redhat.com>
3622 * parse.y (java_reorder_fields): Reset superclass field's size as
3625 2006-03-28 Tom Tromey <tromey@redhat.com>
3628 * parse.y (find_most_specific_methods_list): Added 'class'
3630 (lookup_method_invoke): Updated.
3632 2006-03-15 Tom Tromey <tromey@redhat.com>
3634 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3635 non-static method calls.
3637 2006-03-15 David Daney <ddaney@avtrex.com>
3639 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3642 2006-03-15 David Daney <ddaney@avtrex.com>
3644 * lang.opt (-freduced-reflection): New option.
3645 * lang.c (java_post_options): Generate an error if
3646 -freduced-reflection used with -fjni or -findirect-dispatch.
3647 * java-tree.h (flag_reduced_reflection): Declare new variable.
3648 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3649 if bitmap overflows and flag_reduced_reflection set.
3650 * class.c (uses_jv_markobj_p): New function.
3651 (make_class_data): Moved generation of vtable to before
3652 reflection data, generate less reflection data if
3653 flag_reduced_reflection set.
3654 * gcj.texi: Document -freduced-reflection.
3656 2006-03-15 Tom Tromey <tromey@redhat.com>
3659 * class.c (get_interface_method_index): Don't put <clinit> into
3662 2006-03-15 Tom Tromey <tromey@redhat.com>
3664 * parse.y (analyze_clinit_body): Ignore empty statements.
3666 2006-03-08 David Daney <ddaney@avtrex.com>
3668 * gcj.texi: Document -static-libgcj option.
3670 2006-02-20 Andrew Haley <aph@redhat.com>
3672 * jcf-parse.c (parse_class_file): Set input_location from
3675 2006-02-15 Andrew Haley <aph@redhat.com>
3677 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3678 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3679 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3681 2006-02-09 Andrew Haley <aph@redhat.com>
3684 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3685 in their superclass.
3687 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3690 2006-02-08 Tom Tromey <tromey@redhat.com>
3693 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3694 * builtins.c (convert_real): New function.
3695 (java_builtins): Handle Float.intBitsToFloat,
3696 Float.floatToRawIntBits, Double.longBitsToDouble,
3697 Double.doubleToRawLongBits.
3699 2006-02-07 Andrew Haley <aph@redhat.com>
3701 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3702 class other than the one in which we expected to find it, ignore
3706 * constants.c (build_constants_constructor): move initializer into
3707 first halfword on a 64-bit big-endian machine.
3709 2006-02-04 Tom Tromey <tromey@redhat.com>
3712 * builtins.c (max_builtin): Skip floating point 'max'.
3713 (min_builtin): Skip floating point 'min'.
3714 (check_for_builtin): Never return NULL_TREE.
3716 2006-02-04 Tom Tromey <tromey@redhat.com>
3719 * expr.c (push_type): Avoid side effect in gcc_assert.
3721 2006-02-04 Roger Sayle <roger@eyesopen.com>
3723 * decl.c (java_init_decl_processing): Create char_type_node as a
3724 regular INTEGER_TYPE node.
3725 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3726 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3727 test for char_type_node and promoted_char_type_node as special
3728 instances of INTEGER_TYPE tree codes.
3729 (promote_type,build_java_signature): Likewise.
3730 * jcf-write.c (adjust_typed_op): Likewise.
3731 * mangle.c (mangle_type): Likewise.
3732 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3733 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3735 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3737 * expr.c (java_stack_swap): Revert gcc_assert patch.
3739 2006-02-03 Ben Elliston <bje@au.ibm.com>
3741 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3742 * typeck.c: Likewise.
3743 * verify-impl.c: Likewise.
3744 * class.c: Likewise.
3746 * jcf-parse.c: Likewise.
3747 * constants.c: Likewise.
3748 * check-init.c: Likewise.
3749 * jcf-write.c: Likewise.
3750 * verify-glue.c: Likewise.
3751 * mangle.c: Likewise.
3754 * boehm.c: Likewise.
3756 2006-02-01 Jan Hubicka <jh@suse.cz>
3758 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3759 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3761 2006-01-30 Andrew Haley <aph@redhat.com>
3764 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3766 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3768 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3769 Update copyright notice dates.
3771 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3773 * jvspec.c (lang_specific_spec_functions): Remove.
3775 2006-01-06 Tom Tromey <tromey@redhat.com>
3777 * gcj.texi (Arrays): Added more documentation for
3779 (Primitive types): Correct information about primitive classes.
3780 (Reference types): New node.
3783 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3785 * jcf-parse.c (set_source_filename): Set the decl source location
3786 even when returning early.
3788 2005-12-15 Tom Tromey <tromey@redhat.com>
3789 Andrew Haley <aph@redhat.com>
3792 * parse.y (resolve_expression_name): Don't generate accessor
3793 methods for constant fields.
3795 2005-12-13 Andrew Haley <aph@redhat.com>
3799 * class.c (maybe_layout_super_class): Update current_class before
3800 calling do_resolve_class.
3802 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3805 * jcf-write.c (write_classfile): Use PID in temporary class
3806 file. Save/restore errno when reporting error.
3808 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3811 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3812 to bare_function_type and including the return type
3813 * builtins.c (initialize_builtins) : Change builtin mangled name
3814 constants to conform to new mangling scheme
3816 2005-12-08 Andrew Haley <aph@redhat.com>
3819 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3820 (soft_abstractmethod_node): New.
3821 * expr.c (build_field_ref): Add in-line check for missing field.
3822 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3824 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3826 * Make-lang.in (java.all.build, java.install-normal): Remove.
3828 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3830 * Make-lang.in: Remove all dependencies on s-gtype, except for
3833 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3835 * class.c (build_utf8_ref, emit_register_classes): Use
3836 switch_to_section and get_section.
3838 2005-12-06 Tom Tromey <tromey@redhat.com>
3841 * parse.y (patch_new_array_init): Revert previous patch.
3842 (lookup_method_invoke): Use size-less array type when creating an
3843 anonymous constructor.
3845 2005-12-05 Tom Tromey <tromey@redhat.com>
3847 * parse.y (patch_new_array_init): Don't set length on array.
3849 2005-12-02 Richard Guenther <rguenther@suse.de>
3851 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3852 buildN instead of build.
3853 * class.c (finish_class): Likewise.
3854 * expr.c (java_create_object): Likewise.
3856 2005-11-28 Tom Tromey <tromey@redhat.com>
3859 * expr.c (build_jni_stub): Unwrap the return value.
3860 * java-tree.h (soft_unwrapjni_node): New define.
3861 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3862 * decl.c (java_init_decl_processing): Initialize
3863 soft_unwrapjni_node.
3865 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3867 * gcj.texi (gij options): Add -Xss documentation.
3869 2005-11-08 Wil Mahan <wmahan@gmail.com>
3872 * zextract.c (read_zip_archive): Fix out of memory error when
3873 reading jar files with zip-style comments.
3875 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3877 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3879 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3881 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3882 Wil Mahan <wmahan@gmail.com>
3885 * class.c (make_class): Create empty binfo here.
3886 (set_super_info): Only create binfo if we have superclasses.
3888 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3891 * parse.y (method_header): Make the result of the rule a NULL_TREE
3892 when a parsing error occurs.
3894 2005-09-29 Tom Tromey <tromey@redhat.com>
3897 * jcf-io.c (memoized_dirlist_hash): New function.
3898 (caching_stat): Use it.
3900 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3903 * class.c (inherits_from_p): Try to lay out super class
3904 if it is not already laid out.
3905 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3908 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3910 * builtins.c (max_builtin, min_builtin, abs_builtin,
3911 java_build_function_call_expr): Use fold_buildN.
3912 * class.c (layout_class_method): Likewise.
3913 * expr.c (java_truthvalue_conversion, build_java_jsr,
3914 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3915 build_java_binop, build_field_ref, expand_compare,
3916 build_known_method_ref, build_invokevirtual,
3917 process_jvm_instruction): Likewise.
3918 * parse.y (patch_binop, patch_exit_expr): Likewise.
3919 * typeck.c (convert_ieee_real_to_integer): Likewise.
3920 (convert): Don't call fold after convert_ieee_real_to_integer.
3922 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3925 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3926 the newly created type. Set import lists here, not in create_class.
3927 (jdep_resolve_class): Set current_class.
3928 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3929 the current package context, not ctxp->package.
3930 (cicp_cache): Removed.
3931 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3932 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3933 * java-tree.h (TYPE_PACKAGE): New macro.
3934 (struct lang_type): New member 'package'.
3936 2005-09-09 Andrew Haley <aph@redhat.com>
3939 * expr.c (pop_type_0): If the expected type is object or ptr
3940 (i.e. void*), return the type of the object we just popped from
3943 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3945 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3946 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3948 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3950 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3951 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3952 typos. Follow spelling conventions.
3954 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3957 * typeck.c (lookup_do): Look up interfaces for the original class,
3959 * parse.y (java_check_regular_methods): Fix diagnostic message for
3960 more restrictive overriding of a method from an interface.
3962 2005-08-16 Tom Tromey <tromey@redhat.com>
3964 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3965 class' initial state.
3967 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3970 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3971 `literal_token' for large numeric input tokens.
3973 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3976 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3977 and expand to handle method accesses across nested classes.
3978 (build_outer_method_access_method): Rename to
3979 build_nested_method_access_method. Minor adjustments to comments.
3980 (resolve_expression_name): Use the newly-renamed
3981 nested_member_access_p method.
3982 (resolve_qualified_expression_name): Likewise.
3983 (patch_method_invocation): Also consider static methods for access
3984 method generation. Minor adjustments to comments.
3985 (maybe_use_access_method): Use the more general
3986 nested_memeber_access_p to determine access across nested class
3987 boundaries. Allow THIS_ARG to be NULL (for static methods).
3989 2005-08-15 Tom Tromey <tromey@redhat.com>
3992 * expr.c (build_field_ref): Don't generate otable reference when
3993 DECL_FIELD_OFFSET is 0.
3994 * class.c (maybe_layout_super_class): Pass outer class to
3997 2005-08-15 Tom Tromey <tromey@redhat.com>
3999 * java-tree.h (LABEL_IN_SUBR): Removed.
4000 (LABEL_IN_SUBR): Likewise.
4001 (LABEL_IS_SUBR_START): Likewise.
4002 (LABEL_SUBR_START): Likewise.
4003 (LABEL_SUBR_CONTEXT): Likewise.
4004 (LABEL_CHANGED): Likewise.
4005 (LABEL_RETURN_LABEL): Likewise.
4006 (LABEL_RETURN_TYPE_STATE): Likewise.
4007 (LABEL_RETURN_LABELS): Likewise.
4008 (RETURN_MAP_ADJUSTED): Likewise.
4009 (LABEL_PENDING_CHAIN): Likewise.
4011 2005-08-15 Tom Tromey <tromey@redhat.com>
4013 * Make-lang.in (JAVA_OBJS): Removed verify.o
4014 (java/verify.o): Removed.
4015 * verify.c: Removed.
4016 * lang.c (flag_new_verifier): Removed.
4017 (java_post_options): Updated.
4018 * java-tree.h (flag_new_verifier): Removed.
4019 (verify_jvm_instructions): Removed.
4020 * expr.c (pop_type_0): Assume flag_new_verifier is true.
4021 (build_java_check_indexed_type): Likewise.
4022 (expand_java_arraystore): Likewise.
4023 (expand_java_arrayload): Likewise.
4024 (pop_arguments): Likewise.
4025 (expand_byte_code): Likewise.
4026 (process_jvm_instruction): Likewise.
4028 2005-08-10 Andrew Haley <aph@redhat.com>
4030 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
4031 type mismatches to make legal GIMPLE.
4033 2005-08-10 Robin Green <greenrd@greenrd.org>
4036 * parse.y (maybe_use_access_method): Generalize check from
4037 java.lang.Object to any superclass of current_class
4039 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
4041 * class.c (build_class_ref): Wrap the primary class type in a
4043 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
4044 primary class type from the NOP_EXPR in which it was placed.
4046 2005-07-28 Diego Novillo <dnovillo@redhat.com>
4048 * expr.c (expand_load_internal): Fix missing parens in
4051 2005-07-28 Andrew Haley <aph@redhat.com>
4053 * expr.c (expand_load_internal): Convert to destination type.
4055 2005-07-22 Manfred Hollstein <mh@suse.com>
4057 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
4058 (check_constant): Likewise.
4059 (check_wide_constant): Likewise.
4061 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4063 Make CONSTRUCTOR use VEC to store initializers.
4064 * check-init.c (check_init): Update to cope with VEC in
4066 * class.c (make_field_value, make_method_value, get_dispatch_table,
4067 make_class_data, emit_symbol_table, emit_catch_table,
4068 emit_assertion_table): Use build_constructor_from_list instead of
4070 * constants.c (build_constants_constructor): Likewise.
4071 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
4072 VEC in CONSTRUCTOR_ELTS.
4073 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
4074 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
4076 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
4078 * parse.y (build_new_array_init): Use build_constructor_from_list
4079 instead of build_constructor.
4080 (patch_new_array_init): Update to cope with VEC in
4082 (array_constructor_check_entry): Likewise.
4084 2005-07-12 Tom Tromey <tromey@redhat.com>
4086 * jvspec.c (lang_specific_driver): Put filelist_filename first on
4089 2005-07-12 Tom Tromey <tromey@redhat.com>
4092 * parse-scan.y (interface_member_declaration): Added
4095 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4097 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
4098 (LABEL_PENDING_CHAIN): Ditto.
4100 (DECL_BIT_INDEX): Ditto.
4102 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
4105 * parse.y (inner_class_accessible): New function. Logic moved from
4106 check_inner_class_access.
4107 (check_inner_class_access): Use inner_class_accessible.
4108 (resolve_inner_class): Simplify arguments. Create circularity hash
4109 here. Keep looking for classes if we found one that was inaccessible.
4110 Return the inaccessible class only if there is no other match.
4111 (do_resolve_class): Update for new resolve_inner_class arguments.
4112 Don't create circularity_hash here.
4114 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
4117 * parse.y (add_exception_to_throws): New function.
4118 (purge_unchecked_exceptions): Removed.
4119 (get_constructor_super): Renamed from verify_constructor_super. Now
4120 returns the super constructor after verification.
4121 (java_complete_expand_method): Don't use purge_unchecked_exceptions
4122 or save/restore the exception list.
4123 (check_thrown_exceptions): Add uncaught exceptions in anonymous
4124 class initializers and constructors to the throws clause of the method.
4126 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
4129 * parse.y (interface_member_declaration): Allow empty statements in
4130 interface declarations.
4132 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4134 * Makefile.in (parse.o): Adjust dependencies.
4135 * parse.y: Include tree-dump.h.
4137 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4139 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
4142 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
4144 * parse.y (issue_warning_error_from_context): Call
4145 pp_output_formatted_text to be able to get the buffer.
4147 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
4149 * parse.y (issue_warning_error_from_context): Update for the
4150 renaming of pp_format_text to pp_format.
4152 2005-06-28 Paul Brook <paul@codesourcery.com>
4154 * decl.c (java_init_decl_processing): Call
4155 default_init_unwind_resume_libfunc.
4157 2005-06-27 Tom Tromey <tromey@redhat.com>
4159 PR java/21540, PR java/13788:
4160 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
4161 fold_constant_for_init.
4162 (patch_binop): Added 'folding' argument. Updated all callers.
4163 (patch_unaryop) <NOP_EXPR>: New case.
4164 (fold_constant_for_init) <NOP_EXPR>: Likewise.
4165 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
4167 2005-06-25 Jan Hubicka <jh@suse.cz>
4169 * builtins.c (define_builtin): Accept new flags parameter.
4170 (initialize_builtins): Mark the builtins const and nothrow accordingly.
4172 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4174 * all files: Update FSF address in copyright headers.
4176 2005-06-24 Tom Tromey <tromey@redhat.com>
4178 * verify-impl.c (verify_instructions_0): Correctly handle
4179 situation where PC falls off end.
4181 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
4184 * parse.y (find_most_specific_methods_list): Remove special case for
4187 2005-06-15 Tom Tromey <tromey@redhat.com>
4190 * class.c (make_method_value): Use soft_abstractmethod_node for
4192 * java-tree.h (soft_abstractmethod_node): New define.
4193 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
4194 * decl.c (java_init_decl_processing): Initialize
4195 soft_abstractmethod_node.
4197 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4199 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
4201 2005-06-13 Per Bothner <per@bothner.com>
4203 * expr.c (int highest_label_pc_this_method,
4204 start_label_pc_this_method): New globals.
4205 (lookup_label): Add start_label_pc_this_method to pc for label, and
4206 update highest_label_pc_this_method. This prevents conflicts between
4207 labels from different methods.
4208 * java-tree.h: Declare new globals.
4209 * jcf-parse.c (parse_class_file): If needed bump
4210 start_label_pc_this_method and reset highest_label_pc_this_method.
4212 2005-06-13 Tom Tromey <tromey@redhat.com>
4215 * parse.y (nested_field_access_p): Handle case where outer field
4216 is inherited by enclosing class.
4218 2005-06-12 Per Bothner <per@bothner.com>
4220 * class.c (inherits_from_p): Do load_class if needed.
4222 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4224 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
4225 * java-tree.h (parse_error_context): Move...
4226 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
4227 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
4228 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
4230 2005-06-08 Roger Sayle <roger@eyesopen.com>
4232 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
4234 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4236 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
4237 msgid for argument name.
4238 * gjavah.c (error): Likewise.
4239 * java-tree.h (parse_error_context): Likewise.
4240 * parse.y (parse_error_context, parse_warning_context,
4241 issue_warning_error_from_context): Likewise.
4243 2005-06-01 Tom Tromey <tromey@redhat.com>
4246 * class.c (build_static_field_ref): Don't fold constant fields if
4247 current class is from a .class file and we're using indirect
4250 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4252 * java/verify-glue.c: Don't include errors.h and include toplev.h.
4253 * java/Make-lang.in: Updates dependencies.
4255 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
4258 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
4259 NESTED_FIELD_ACCESS_IDENTIFIER_P.
4260 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
4261 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
4262 * jcf-write.c (generate_classfile): Use
4263 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4264 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4265 * parse.y (build_outer_field_access): Rename to
4266 build_nested_field_access. Support static fields and outer-to-inner
4268 (outer_field_access_p): Rename to nested_field_access_p. Support
4269 static fields and generalise to outer-to-inner class and sibling
4270 inner class accesses.
4271 (outer_field_expanded_access_p): Rename to
4272 nested_field_expanded_access_p and support static fields.
4273 (outer_field_access_fix): Rename to nested_field_access_fix and
4274 support static fields.
4275 (build_outer_field_access_expr): Rename to
4276 build_nested_field_access_expr and support static fields.
4277 (build_outer_field_access_methods): Rename to
4278 build_nested_field_access_methods and support static fields. For
4279 static fields, generate accessors without class instance parameters.
4280 (build_outer_field_access_method): Rename to
4281 build_nested_field_access_method and support static fields.
4282 (build_outer_method_access_method): Use
4283 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4284 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4285 (resolve_expression_name): Consider static field accesses across
4287 (resolve_qualified_expression_name): Likewise.
4288 (java_complete_lhs): Use nested_field_access_fix instead of
4289 outer_field_access_fix.
4290 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
4291 Use nested_field_expanded_access_p instead of
4292 outer_field_expanded_access_p. Use nested_field_access_fix instead
4293 of outer_field_access_fix.
4294 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
4295 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
4297 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
4299 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
4300 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
4301 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
4302 MINOR_BINARYCOMPAT_ABI_VERSION): New.
4303 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
4304 (parse_version): Calculate version ID using new method. Use bit-flags
4305 for flag_indirect_dispatch and flag_bootstrap_classes.
4307 2005-05-25 Richard Henderson <rth@redhat.com>
4310 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
4311 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
4312 DECL_CONTEXT; avoid pushdecl_top_level.
4313 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4314 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4315 (layout_class_method): Likewise.
4316 * decl.c (java_mark_cni_decl_local): New.
4317 (java_mark_class_local): Use it.
4318 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4319 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4320 (struct lang_decl_func): Add local_cni;
4321 (struct lang_decl_var): Add class_field, vtable.
4322 (java_mangle_decl): Declare.
4323 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4324 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4325 (mangle_obstack_1): New.
4326 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4327 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4328 lhd_set_decl_assembler_name for things that don't need mangling.
4329 (mangle_class_field): Rename from java_mangle_class_field, make
4330 static, don't call init_mangling or finish_mangling.
4331 (mangle_vtable): Similarly.
4332 (mangle_local_cni_method_decl): New.
4333 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4334 gcc_assert, and MANGLE_RAW_STRING.
4335 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4337 2005-05-25 DJ Delorie <dj@redhat.com>
4339 * class.c (set_constant_value): Move warning control from if() to
4342 2005-05-24 Richard Henderson <rth@redhat.com>
4344 * builtins.c (define_builtin): Don't call make_decl_rtl.
4345 * constants.c (build_constant_data_ref): Likewise.
4346 * class.c (build_utf8_ref): Likewise.
4347 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4348 (get_dispatch_table, layout_class_method): Likewise.
4349 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4351 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4352 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4353 to determine if we need a non-zero address.
4354 * decl.c (builtin_function): Don't call make_decl_rtl.
4355 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4356 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4357 * resource.c (compile_resource_data): Likewise.
4358 * parse.y (resolve_field_access): Re-word comment to avoid
4361 2005-05-24 Richard Henderson <rth@redhat.com>
4363 * class.c (registered_class): Take it out of class_roots; turn into
4365 (register_class): Make static. Don't duplicate decl node. Use
4367 (emit_register_classes): Use VEC_iterate. Use output_constant
4368 instead of assemble_integer. Don't call mark_decl_referenced
4370 * java-tree.h (register_class): Remove decl.
4372 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4376 * parse.y (register_package, package_list): Remove.
4377 (package_declaration): Do not call register_package.
4378 (do_resolve_class): Do not use package_list.
4380 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4382 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4385 2005-05-15 Tom Tromey <tromey@redhat.com>
4388 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4391 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4393 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4395 2005-05-11 Tom Tromey <tromey@redhat.com>
4397 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4398 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4399 (parse_version): Use it.
4400 * lang.opt (-fbootstrap-classes): New option.
4402 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4405 * class.c (maybe_layout_super_class): Look for imports in this_class.
4406 * parse.h (ctxp_for_generation_last): New.
4407 (do_resolve_class): Add a parameter.
4408 * parse.y (ctxp_for_generation_last): New.
4409 (java_pop_parser_context): Add at end of list.
4410 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4411 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4412 the given type are NULL.
4413 (do_resolve_class): Look into the imports of the new second parameter.
4414 Adjust recursive calls.
4415 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4416 calls to do_resolve_class.
4417 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4418 (java_complete_class): Do not do that here.
4420 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4423 * Make-lang.in (java): Add gjnih.
4424 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4425 (GJNIH_OBJS): New variable.
4426 (gjnih$(exeext)): New target.
4427 (JAVA_MANFILES): Add gjnih.1.
4428 (java.uninstall): Add gjnih.1.
4429 (java.mostlyclean): Add gjnih.
4430 (java.maintainer-clean): Add gjnih.1.
4431 (java/gjavah-jni.o): New target.
4432 (.INTERMEDIATE): Add gjnih.pod.
4433 (gjnih.pod): New target.
4434 * config-lang.in (stagestuff): Add gjnih.
4435 * gcj.texi (Top): Add gjnih node.
4436 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4437 -bootclasspath options.
4438 (Invoking gjnih): New node.
4439 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4440 (TOOLNAME): New macro.
4441 (error): Replace hard-coded gcjh with TOOLNAME.
4442 (process_file): Likewise.
4444 (version): Likewise.
4445 (help): Likewise. Add help output for -force, -old, -trace and -J
4447 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4448 (options): Add force, old, trace and J fields.
4449 (main): Handle -force, -old, -trace and -J options.
4451 2005-05-03 Tom Tromey <tromey@redhat.com>
4454 * gjavah.c (main): Unlink output file on error.
4456 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4458 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4461 2005-04-29 Tom Tromey <tromey@redhat.com>
4463 * expr.c (build_jni_stub): Updated for change to build_block.
4465 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4467 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4469 2005-04-28 Andrew Haley <aph@redhat.com>
4472 * java-tree.h (soft_resolvepoolentry_node): New.
4473 (alloc_constant_fieldref): Declare.
4474 * expr.c (expand_java_field_op): Don't call class_init for
4475 accesses to static fields with indirect dispatch.
4476 * builtins.c (initialize_builtins): Add "__builtin_expect".
4477 * decl.c (soft_resolvepoolentry_node): New variable.
4478 (java_init_decl_processing): Create a decl for
4479 "_Jv_ResolvePoolEntry".
4480 * class.c (build_fieldref_cache_entry): New function.
4481 (build_static_field_ref): Rewrite for indirect dispatch.
4482 * constants.c (find_name_and_type_constant_tree): New function.
4483 (alloc_constant_fieldref): Likewise.
4484 (build_constants_constructor): Handle CONSTANT_Fieldref and
4485 CONSTANT_NameAndType.
4488 * expr.c (force_evaluation_order): Convert outgoing args smaller
4491 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4493 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4494 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4495 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4497 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4499 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4500 to `unlock_stream' with `unlock_std_streams'.
4502 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4504 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4505 instead of just expr.h.
4507 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4509 * gjavah.c (main): Unlock the stdio streams.
4510 * jcf-dump.c (main): Likewise.
4511 * jv-scan.c (main): Likewise.
4512 * jvgenmain.c (main): Likewise.
4514 2005-04-23 DJ Delorie <dj@redhat.com>
4516 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4517 parse.y: Adjust warning() callers.
4519 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4521 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4524 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4526 * gcj.texi: Fix typos and bogus example.
4528 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4530 * except.c: Fix a comment typo.
4532 2005-04-19 Julian Brown <julian@codesourcery.com>
4534 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4535 indirect dispatch with PIC.
4537 2005-04-18 Andrew Haley <aph@redhat.com>
4539 * java-except.h (struct eh_range.handler): Remove unused field.
4540 (handle_nested_ranges): Remove function declaration.
4541 (sanity_check_exception_range): Add function declaration.
4542 * verify.c (verify_jvm_instructions): Remove call to
4543 handle_nested_ranges.
4544 * verify-glue.c (verify_jvm_instructions_new): Call
4545 sanity_check_exception_range.
4546 * except.c (link_handler, eh_range_freelist, link_handler,
4547 handle_nested_ranges): Remove.
4548 (add_handler): Rewrite.
4549 (sanity_check_exception_range): New function.
4550 (print_ranges): New function.
4552 2005-04-13 Julian Brown <julian@codesourcery.com>
4554 * decl.c (finish_method): Give methods once-only linkage.
4556 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4558 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4560 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4562 * java-tree.h: Don't use PARAMS().
4564 2005-04-07 Per Bothner <per@bothner.com>
4566 * class.c (push_class): By default, suppress debug output.
4567 (finish_class): Enable debug output for classes we're emitting.
4569 2005-04-07 Andrew Haley <aph@redhat.com>
4571 * gcj.texi: Correct gcj-dbtool instructions.
4573 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4575 * gcj.texi: Fix a typo.
4576 * lang.c: Fix a comment typo.
4578 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4580 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4581 Mention recognized-and-ignored compatibility options.
4582 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4584 (About CNI): Add Memory allocation section.
4586 2005-04-01 Tom Tromey <tromey@redhat.com>
4588 * decl.c (java_init_decl_processing): Fix types of
4589 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4590 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4591 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4593 2005-03-31 Jan Hubicka <jh@suse.cz>
4595 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4596 * class.c: Include cgraph.h
4597 (make_local_functoin_alias): Mark aslias as needed.
4598 * resource.c: Include cgraph.h
4599 (compile_resource_data): Go via cgraph interface.
4601 2005-03-30 Ian Lance Taylor <ian@airs.com>
4603 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4605 2005-03-30 Tom Tromey <tromey@redhat.com>
4607 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4608 inner_class_info_index==0 or outer_class_info_index==0.
4610 2005-03-29 Tom Tromey <tromey@redhat.com>
4612 * gcj.texi (libgcj Runtime Properties): Document
4613 gnu.gcj.runtime.endorsed.dirs.
4615 2005-03-24 Anthony Green <green@redhat.com>
4617 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4620 2005-03-23 Tom Tromey <tromey@redhat.com>
4622 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4623 (parse_version): Use it.
4625 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4627 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4629 2005-03-18 Andrew Haley <aph@redhat.com>
4632 * decl.c (update_aliases): Don't update variables that are about
4634 (maybe_poplevels): Add comment.
4636 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4639 * jcf-parse.c (duplicate_class_warning): New function.
4640 (java_parse_file): Call duplicate_class_warning if
4641 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4642 (parse_zip_file_entries): Likewise. Also set
4643 CLASS_FROM_CURRENTLY_COMPILED_P.
4645 2005-03-16 Andrew Haley <aph@redhat.com>
4647 * expr.c (expand_java_arrayload): Don't generate a
4648 NullPointerException based on the type of the node.
4649 (build_java_array_length_access): Likewise.
4651 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4653 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4655 2005-03-11 Tom Tromey <tromey@redhat.com>
4657 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4658 (libgcj Runtime Properties): Document the default .db.
4660 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4663 * parse.y (checks_throws_clauses): Check exceptions list even when
4664 the base class does not come from a source file being compiled.
4665 (java_complete_lhs): Remove unused variable 'wfl'.
4667 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4670 * decl.c (finish_method): Emit _Jv_InitClass for private static
4671 methods inside inner classes as well.
4673 2005-03-08 Julian Brown <julian@codesourcery.com>
4674 * Revert patch from 2005-03-08 for causing bootstrap failure on
4677 2005-03-08 Julian Brown <julian@codesourcery.com>
4679 * decl.c (finish_method): Give methods once-only linkage.
4681 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4683 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4685 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4687 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4688 can_widen_reference_to if the C++ ABI is in use.
4689 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4690 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4691 type_isresolved, init_state, set_pc, state_get_pc,
4692 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4693 (verify_fail): Report the current PC from the verifier context.
4694 (free_state): Remove #if 0 block to enable this function.
4695 (free_verifier_context): Call free_state on state_list iterator
4696 values before freeing them.
4697 * expr.c (pop_type_0): Pop correct type for error message when stack
4698 contains a multi-word type.
4700 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4702 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4703 for known NULL array length access.
4705 2005-03-07 Tom Tromey <tromey@redhat.com>
4707 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4709 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4711 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4712 typeck.c: Update copyright.
4714 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4717 * xref.c, xref.h: Remove file.
4718 * Make-lang.in (java/xref.o): Remove.
4719 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4720 * lang.c (flag_emit_xref): Remove definition.
4721 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4722 * typeck.c (convert): Remove use of do_not_fold.
4723 * parse.y (do_not_fold): Remove definition.
4724 (parser grammar): Remove xref code.
4725 (maybe_create_class_interface_decl, create_class): Likewise.
4726 (register_fields, method_header, finish_method_declaration): Likewise.
4727 (declare_local_variables, source_end_java_method): Likewise.
4728 (java_complete_expand_classes): Do not set do_not_fold.
4729 (java_complete_expand_method): Remove xref code.
4730 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4731 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4732 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4733 (patch_synchronized_statement, patch_throw_statement): Likewise.
4734 (maybe_build_class_init_for_field): Likewise.
4736 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4738 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4739 instead of IS_NON_TYPE_CODE_CLASS.
4741 2005-03-04 Andrew Haley <aph@redhat.com>
4744 * class.c (set_method_index): Don't set method_index if it is
4746 (layout_class_method): Don't complain about "non-static method foo
4747 overrides static method" in the case of indirect dispatch.
4749 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4751 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4753 * Make-lang.in: Don't elide warnings in jcf-io.c.
4755 2005-03-01 Per Bothner <per@bothner.com>
4758 * check-init.c (wfl): Remove static.
4759 (final_assign_error, check_init): Replace calls to parse_error_context
4761 (check_init): Save, set, and restore input_location for each exp.
4763 2005-03-01 Per Bothner <per@bothner.com>
4765 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4766 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4767 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4769 2005-03-01 Per Bothner <per@bothner.com>
4771 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4773 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4776 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4779 2005-02-22 Tom Tromey <tromey@redhat.com>
4782 * verify-impl.c (EITHER): New define.
4783 (types_compatible): Handle it.
4784 (check_field_constant): Use it.
4786 2005-02-18 Tom Tromey <tromey@redhat.com>
4789 * verify-impl.c (types_equal): Fixed test.
4792 * verify-glue.c (vfy_class_has_field): New function.
4793 * verify.h (vfy_class_has_field): Declare.
4794 * verify-impl.c (check_field_constant): Added 'putfield'
4796 (verify_instructions_0): Updated.
4797 (types_equal): New function.
4799 2005-02-14 Tom Tromey <tromey@redhat.com>
4802 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4803 stack effect of multianewarray.
4805 2005-02-14 Andrew Haley <aph@redhat.com>
4808 * expr.c (expand_byte_code): Call promote_arguments().
4809 (promote_arguments): New function.
4810 * decl.c (check_local_unnamed_variable): Remove special case for
4812 (find_local_variable): Promote all boolean types to int
4813 when searching for local variable decls.
4815 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4817 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4818 parse-scan.y: Update copyright.
4820 2005-02-11 Per Bothner <per@bothner.com>
4823 * parse-scan.y (input_location): Remove variable.
4824 (main_input_filename): New - replaces input_filename, which isn't
4825 settable if USE_MAPPED_LOCATION.
4826 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4827 so we don't reference input_location or wfl_operator in that case.
4828 * jv-scan.c (expand_location): Remove - no longer used.
4829 (main): Set main_input_filename rather than input_filename.
4831 2005-02-09 Richard Henderson <rth@redhat.com>
4833 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4834 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4836 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4838 * expr.c (add_type_assertion): Use the proper enumeration type,
4839 since this is what htab_find_slot() is expecting.
4841 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4843 * gcj.texi: Update copyright dates.
4845 2005-02-02 Tom Tromey <tromey@redhat.com>
4847 * gcj.texi (libgcj Runtime Properties): Default library_control
4850 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4853 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4854 (modifiers) when square brackets are present in a declaration for
4856 * jv-scan.c (main): Set input_filename and input_line.
4858 2005-02-01 Tom Tromey <tromey@redhat.com>
4861 * gjavah.c (get_field_name): Don't override name for JNI header.
4863 2005-02-01 Roger Sayle <roger@eyesopen.com>
4865 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4866 of unsigned types using iushr and lushr JVM bytecodes.
4868 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4871 * gjavah.c (jni_print_float): Do not emit floating-point
4872 initialiser for a static final field.
4873 (jni_print_double): Likewise.
4875 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4878 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4879 * gjavah.c (print_field_info): Mark static data members of
4880 floating-point type with "__extension__".
4882 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4884 * gjavah.c (print_field_info): Mark static data members of
4885 floating-point type with "__extension__".
4887 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4890 * parse.y (build_string_concatenation): Remove redundant if.
4891 (patch_conditional_expr): Attempt to patch_string() the condition
4892 of a ?: as well, in addition to its other operands.
4894 2005-01-25 Tom Tromey <tromey@redhat.com>
4896 * Make-lang.in (java/java-tree-inline.o): Removed.
4898 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4901 * parse.y (patch_binop): Allow comparisons against NULL only
4902 if the other operand is of a reference type.
4904 2005-01-24 Tom Tromey <tromey@redhat.com>
4906 * java-tree.h (gcj_abi_version): Declare.
4907 * class.c (make_class_data): Push gcj_abi_version into "next"
4908 field. Renamed field.
4909 * decl.c (gcj_abi_version): New global.
4910 (parse_version): New function.
4911 (java_init_decl_processing): Call it. Renamed 'next' field.
4913 (GCJ_BINARYCOMPAT_ADDITION): New define.
4915 2005-01-24 Roger Sayle <roger@eyesopen.com>
4918 * jcf-write.c (generate_bytecode_insns): Conversions between
4919 integer types of the same precision shouldn't generate widening
4920 or narrowing conversion bytecodes.
4922 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4924 * java-except.h, java-tree.h: Remove unused prototypes.
4926 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4929 * jcf-write.c (perform_relocations): Don't call memcpy if source
4930 and destination are the same.
4932 2005-01-17 Tom Tromey <tromey@redhat.com>
4934 * verify-impl.c (get_short): Sign extend.
4935 (get_int): Likewise.
4937 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4939 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4942 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4944 * verify.c: Revert to the version before the BC-ABI merge.
4946 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4949 * check-init.c (check_init): Take care of references that do not
4950 have an explicit final variable declaration (e.g. array length
4951 access) for pre/post in/de-crement operators.
4953 2005-01-08 Mark Wielaard <mark@klomp.org>
4955 * parse.y (process_imports): Allocate (and free) original_name only
4956 when not already defined.
4957 * jcf-parse.c (read_class): Free results of find_class() and
4959 (java_parse_file): Keep pointer to head of file_list and free when
4960 done. Free result of lrealpath().
4962 2005-01-05 Tom Tromey <tromey@redhat.com>
4964 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4966 2004-12-20 Andrew Haley <aph@redhat.com>
4968 * typeck.c: Use fold_convert for ints and booleans.
4970 2004-12-17 Andrew Haley <aph@redhat.com>
4973 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4974 BOOLEAN_TYPE or CHAR_TYPE.
4975 (convert_to_boolean, convert_to_char) : Remove.
4976 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4977 * expr.c (expand_load_internal): Do type conversion if type is not
4980 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4983 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4986 2004-12-07 Andrew Haley <aph@redhat.com>
4989 * jcf-parse.c (load_class): Remove sanity test for missing inner
4992 2004-12-06 Tom Tromey <tromey@redhat.com>
4994 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4995 (java.uninstall): Likewise.
4996 (java.maintainer-clean): Likewise.
4997 (.INTERMEDIATE): Likewise.
4998 (java.install-man): Likewise.
4999 (gcj-dbtool.pod): New target.
5000 * gcj.texi (Code Generation): Document -findirect-dispatch.
5001 (libgcj Runtime Properties): Document
5002 gnu.gcj.precompiled.db.path.
5003 (Top): Link to "Invoking gcj-dbtool".
5005 2004-12-06 Tom Tromey <tromey@redhat.com>
5008 * java-tree.h (extract_field_decl): Declare.
5009 * parse.y (extract_field_decl): Renamed from
5010 strip_out_static_field_access_decl. No longer static.
5011 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
5013 2004-12-03 Tom Tromey <tromey@redhat.com>
5015 * lang.c (flag_new_verifier): Define.
5016 (java_post_options): Set flag_new_verifier if indirect dispatch
5018 * lang.opt (fnew-verifier): Removed.
5020 2004-12-03 Tom Tromey <tromey@redhat.com>
5023 * Make-lang.in (java.install-common): Only install transformed
5024 gcjh if gcj-cross exists.
5026 2004-12-03 Andrew Haley <aph@redhat.com>
5029 * except.c (link_handler): Patch 'outer' field of siblings of the
5030 range we're demoting.
5032 2004-12-03 Andrew Haley <aph@redhat.com>
5035 * class.c (layout_class_method): Don't fail to override a method
5036 simply because it has DECL_ARTIFICIAL set.
5038 2004-12-02 Tom Tromey <tromey@redhat.com>
5041 * parse.y (craft_constructor): Special case null_pointer_node.
5043 2004-12-02 Tom Tromey <tromey@redhat.com>
5046 * java-gimplify.c (java_gimplify_expr): Don't call
5047 SET_EXPR_LOCATION unless wrapped tree is an expression.
5049 2004-11-27 Per Bothner <per@bothner.com>
5051 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
5052 Fix fencepost error in 'i', which got executed one too many times.
5053 Also, fold memcpy into explicit loop, as originally intended.
5054 Also, free temporary 'buf' which otherwise leaks.
5056 2004-11-27 Per Bothner <per@bothner.com>
5058 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
5059 local static variables if not USE_MAPPED_LOCATION.
5061 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
5063 * class.c, decl.c, expr.c: Fix comment typos.
5065 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
5068 * decl.c (end_java_method): Call
5069 attach_init_test_initialization_flags on all the init_decls.
5070 * parse.y (attach_init_test_initialization_flags): Move to ...
5071 * expr.c (attach_init_test_initialization_flags): here and
5072 support BIND_EXPR also.
5073 * java-tree.h (attach_init_test_initialization_flags): Prototype.
5074 * jcf-parse.c (parse_class_file): Don't disable class init
5077 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
5079 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
5082 2004-11-24 Richard Henderson <rth@redhat.com>
5084 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
5085 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
5087 2004-11-24 Tom Tromey <tromey@redhat.com>
5089 * verify.c (defer_merging): Don't use C++-style comment.
5090 * verify.h (java_opcode): Added java_opcode_end.
5091 * class.c (build_class_ref): Remove C++ comment and old FIXME.
5093 * verify-impl.c (vfy_push_type): Removed bogus "return".
5094 (initialize_stack): Use vfy_alloc and vfy_free.
5095 (verify_instructions_0): Likewise.
5097 * Merged gcj-abi-2-dev-branch to trunk.
5099 2004-11-24 Andrew Haley <aph@redhat.com>
5101 * jcf-parse.c (parse_class_file): Set file_start_location.
5103 2004-11-10 Tom Tromey <tromey@redhat.com>
5105 * class.c (make_field_value): Don't call build_static_field_ref.
5106 (build_static_field_ref): Don't emit direct references when using
5109 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
5110 -verbose:class into man page synopsis.
5112 2004-11-09 Tom Tromey <tromey@redhat.com>
5114 * expr.c (build_java_arraystore_check): Still generate check if
5115 element type is itself an array.
5117 2004-11-08 Tom Tromey <tromey@redhat.com>
5119 * java-tree.h (soft_check_assignment_node): Removed.
5120 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
5121 * decl.c (java_init_decl_processing): Don't initialize
5122 soft_check_assignment_node.
5124 2004-11-05 Tom Tromey <tromey@redhat.com>
5126 * class.c (layout_class_methods): Don't add Miranda methods when
5127 using indirect dispatch.
5129 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
5131 * class.c (make_class_data): Call emit_assertion_table to set the
5132 'assertion_table' field.
5133 (build_signature_for_libgcj): Move here from expr.c.
5134 (add_assertion_table_entry): New function. Callback for assertion
5135 hashtable traversal.
5136 (emit_assertion_table): New. Take class argument, and generate
5137 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
5138 * decl.c (init_decl_processing): Define assertion_entry_type record.
5139 Push 'assertion_table' class field instead of 'verify'.
5140 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
5141 (type_assertion_hash): Include 'assertion_code' in hash.
5142 (add_type_assertion): Rewritten. Take class and assertion_code
5143 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
5144 (can_widen_reference_to): Use new add_type_assertion() arguments.
5145 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
5146 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
5147 (verify_identifier_node): Removed.
5148 (assertion_entry_type, assertion_table_type): New.
5149 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
5150 assertion code definitions.
5151 (struct type_assertion): Add assertion_code. Rename 'source_type' and
5152 'target_type' to 'op1' and 'op2'.
5153 (add_type_assertion): Declare.
5154 (lang_printable_name_wls): Remove unused definition.
5155 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
5156 to emit runtime assertion.
5157 (vfy_note_stack_type): Clean up non-C90 declarations.
5158 (vfy_note_local_type): Likewise.
5159 * verify.h (vfy_is_assignable_from): Declare.
5160 * verify-impl.c (is_assignable_from_slow): Remove unused function.
5161 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
5162 instead of is_assignable_from_slow().
5163 (types_compatible): Reinstate ref_compatible() call.
5165 2004-11-04 Tom Tromey <tromey@redhat.com>
5167 * class.c (build_static_field_ref): Reverted previous patch.
5169 * class.c (build_static_field_ref): Don't emit direct references
5170 when using indirect dispatch.
5172 2004-11-03 Tom Tromey <tromey@redhat.com>
5174 * expr.c (expand_java_arrayload): Set lhs_type_node.
5175 (expand_java_arraystore): Set rhs_type_node.
5177 2004-11-02 Tom Tromey <tromey@redhat.com>
5179 * jcf-parse.c (compute_class_name): Use filename length from zip
5180 directory, not strlen.
5182 * expr.c (expand_invoke): Mark new interface methods as abstract.
5184 2004-11-01 Tom Tromey <tromey@redhat.com>
5186 * verify-impl.c (push_jump): Removed check for uninitialized
5188 (push_exception_jump): Likewise.
5189 (handle_ret_insn): Likewise.
5190 (handle_jsr_insn): Likewise.
5191 (state_check_no_uninitialized_objects): Removed.
5193 * decl.c (check_local_unnamed_variable): Recognize
5194 promoted-to-int parameters when using the new verifier.
5195 * expr.c (expand_java_arraystore): Explicitly request array type
5196 when using new verifier.
5197 (expand_java_arrayload): Likewise.
5198 (invoke_build_dtable): Don't pass object_type_node as
5199 expression argument to build_java_indirect_ref.
5200 (build_java_check_indexed_type): Do nothing.
5201 (build_java_arraystore_check): Handle case where array doesn't
5203 (build_java_array_length_access): Likewise.
5204 (expand_invoke): Handle case where interface overrides a method
5206 (pop_type_0): Always succeed for reference types.
5207 (process_jvm_instruction): Don't pop a value in a dead
5209 (pop_arguments): Convert arguments to correct types.
5211 2004-10-29 Andrew Haley <aph@redhat.com>
5213 * jcf-parse.c (give_name_to_class): Remove line that was
5216 2004-10-29 Andrew Haley <aph@redhat.com>
5218 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5220 2004-10-20 Andrew Haley <aph@redhat.com>
5222 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5224 2004-10-26 Tom Tromey <tromey@redhat.com>
5226 * verify.h (vfy_notify_verified): Removed.
5227 * verify-glue.c (vfy_notify_verified): Removed.
5229 2004-10-26 Tom Tromey <tromey@redhat.com>
5231 * verify-impl.c (debug_print_state): Declare `i' before code.
5232 (merge_types): Modify `t' when it is null_type.
5234 2004-10-26 Tom Tromey <tromey@redhat.com>
5236 * verify-impl.c (type_print): Renamed from print. Now static and
5238 (debug_print_state): Use type_print.
5240 2004-10-25 Tom Tromey <tromey@redhat.com>
5242 * expr.c (build_invokeinterface): Compute correct offset for
5243 index into interface methods.
5245 2004-10-20 Tom Tromey <tromey@redhat.com>
5247 * java-tree.h (verify_jvm_instructions_new): Declare.
5249 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
5252 * verify-impl.c (verify_instructions): Correctly handle wide
5254 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
5255 (vfy_get_component_type): Strip pointer types.
5256 (vfy_find_class): Use get_type_from_signature. Strip pointer
5258 Include java-except.h.
5260 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
5262 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
5263 vfy_push_type_t, set_variable, add_new_state, merge_into,
5264 handle_jsr_insn, branch_prepass, check_class_constant,
5265 check_wide_constant, get_one_type, compute_static_types,
5266 verify_instructions_0): Clean up C99 declarations after statements.
5268 2004-10-20 Tom Tromey <tromey@redhat.com>
5270 * verify-impl.c (merge_refs): Compare reference against iterator,
5273 * verify-glue.c (vfy_tag): Mask off resolved flag.
5275 2004-10-19 Tom Tromey <tromey@redhat.com>
5277 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
5278 (init_state_with_stack): Initialize `this_type' in state.
5279 (verify_method): Use debug_print.
5280 * verify-glue.c (vfy_is_primitive): Removed debugging print.
5281 (vfy_note_stack_depth): Reverted last patch.
5282 (vfy_note_stack_type): Note pointer to Object, not Object.
5283 (vfy_note_local_type): Likewise.
5285 * verify.h (vfy_note_instruction_seen): Declare.
5286 * verify-glue.c (verify_jvm_instructions_new): Set
5287 BCODE_EXCEPTION_TARGET on target instruction.
5288 (vfy_note_instruction_seen): New function.
5289 * verify-impl.c (FLAG_INSN_SEEN): New define.
5290 (verify_instructions_0): Set flag on instruction. Save state for
5292 (verify_instructions): Call vfy_note_instruction_seen.
5294 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
5295 (verify_jvm_instructions_new): Call method_init_exceptions,
5296 add_handler, and handle_nested_ranges.
5297 * verify-impl.c (verify_method): Return 1 on success.
5298 (verify_instructions_0): Save the state at PC=0.
5300 * verify-impl.c (init_type_from_class): Set is_resolved and
5301 ref_next on new ref_intersection.
5302 (init_type_from_string): Likewise.
5304 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
5306 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
5307 if flag_new_verifier is set.
5308 * java-tree.h (flag_new_verifier): Declare.
5309 * lang.opt (fnew-verifier): New option.
5310 * verify-impl.c: Work around namespace pollution by undef'ing
5312 (struct verifier_context): Make 'bytecode' const.
5313 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5314 (types_compatible): For the BC-ABI, always consider reference types
5316 (check_class_constant): Use vfr->current_class.
5317 (check_constant): Likewise.
5318 (check_wide_constant): Likewise.
5319 (check_field_constant): Check for 'L' at start of type name.
5320 (get_one_type): Return pointer instead of type. Set type result in
5321 caller via passed type pointer.
5322 (compute_argument_types): Update to use new get_one_type arguments.
5323 (compute_return_type): Likewise.
5324 (make_verifier_context): New. Allocate and initialize 'vfr'.
5325 (free_verifier_context): New. Free 'vfr' and its contents.
5326 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5327 and free_verifier_context.
5329 2004-10-15 Tom Tromey <tromey@redhat.com>
5331 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5332 * verify.h (vfy_fail): Fixed formatting.
5334 * verify-impl.c (vfr): Fixed comment formatting.
5335 (collapse_type): New function.
5336 (verify_instructions): Notify compiler about type map.
5337 * verify.h (vfy_note_stack_depth): Updated.
5338 (vfy_note_stack_type): Likewise.
5339 (vfy_note_local_type): Likewise.
5340 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5342 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5343 state. Added `method' argument.
5344 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5346 (vfy_note_local_type): New function.
5347 (vfy_unsuitable_type): Likewise.
5348 (vfy_return_address_type): Likewise.
5349 (vfy_null_type): Likewise.
5351 * verify.h (VFY_IN_GCC): Removed.
5352 (VFY_WANT_TYPEMAP): Removed.
5353 * verify-impl.c (verify_instructions_0): Removed useless "\".
5354 (struct state) <next>: Uncomment.
5356 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5358 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5361 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5363 * Make-lang.in (verify.o): Re-enabled this target.
5364 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5365 (vfy_get_interface): Likewise.
5366 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5367 * verify.h (verify_jvm_instructions_new): Declare.
5368 * verify-impl.c (free_state): Temporarily comment out unused
5371 2004-10-06 Tom Tromey <tromey@redhat.com>
5373 * java-tree.h (JV_STATE_READ): New enum value.
5375 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5377 * verify.h: New file.
5379 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5381 * verify-impl.c, verify-glue.c, verify.h: New files.
5382 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5384 2004-09-24 Andrew Haley <aph@redhat.com>
5386 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5387 for a slot if it's of pointer type.
5389 2004-09-14 Tom Tromey <tromey@redhat.com>
5391 * class.c (make_class_data): Correctly initialize "state" field.
5392 Initialize "engine" field.
5393 * decl.c (java_init_decl_processing): Add "engine" field.
5395 2004-09-10 Andrew Haley <aph@redhat.com>
5398 * expr.c (build_invokeinterface): Use fast method for interface
5400 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5401 JTI_ITABLE_PTR_TYPE.
5402 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5403 (emit_symbol_table): Add new arg, element_size.
5404 * decl.c (java_init_decl_processing): Initialize Class.itable.
5405 * class.c (GEN_TABLE): New macro.
5406 (gen_indirect_dispatch_tables): Use it. Add itable.
5407 (make_class_data): Add new arg for emit_symbol_table().
5409 (add_miranda_methods): Make sure search_class has been parsed.
5410 (emit_symbol_table): Add new arg, element_size.
5412 2004-09-06 Andrew Haley <aph@redhat.com>
5414 * verify.c (merge_types): Return Object for all merges of
5416 * expr.c (add_type_assertion): Don't generate assertions when
5417 source type is array of Object.
5419 2004-09-03 Andrew Haley <aph@redhat.com>
5421 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5423 * lang.c (java_post_options): Force flag_verify_invocations if
5424 we're not using indirect dispatch.
5426 * expr.c (pop_type_0): Move test for interfaces before call to
5427 can_widen_reference_to().
5428 (build_signature_for_libgcj): Remove generation of canonical array
5430 (add_type_assertion): Canonicalize both arrays.
5431 Don't assert that type X can be assigned to Object.
5432 Don't assert that type X an be assigned to type X.
5433 Don't assert that Object can be assigned to type X.
5434 (can_widen_reference_to): Warn whenever we generate an assertion.
5435 (process_jvm_instruction): Use throwable_type_node for the type of
5438 2004-09-01 Andrew Haley <aph@redhat.com>
5440 * decl.c (java_init_decl_processing): Change
5441 verify_identifier_node to "__verify".
5442 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5443 * java-tree.h (verify_identifier_node): Change to "__verify".
5445 * expr.c (build_signature_for_libgcj): New function.
5446 (add_type_assertion): Use it to construct signatures for
5447 source_type and target_type.
5449 2004-08-27 Andrew Haley <aph@redhat.com>
5451 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5452 (verify_identifier_node): New.
5453 (TYPE_VERIFY_METHOD): New.
5454 (struct type_assertion): New type.
5455 * expr.c (type_assertion_eq): New function.
5456 (type_assertion_hash): New function.
5457 (add_type_assertion): New function.
5458 (can_widen_reference_to): Call add_type_assertion().
5459 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5460 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5461 (finish_class): Output TYPE_VERIFY_METHOD (type).
5463 * decl.c (end_java_method): Nullify unused fields.
5465 2004-08-17 Andrew Haley <aph@redhat.com>
5467 * verify.c (defer_merging): Quieten.
5468 * jcf-parse.c (load_class): Only try to open a class file if it's
5469 java.lang.Object or if it's part of the current compilation.
5470 Check that the class we just tried to load is the class we just
5472 (java_parse_file): Set flag_verify_invocations off if we're
5473 compiling from .class.
5474 (parse_zip_file_entries): Abort if we try to read a dummy class.
5475 * expr.c (can_widen_reference_to): Quieten.
5476 (build_invokevirtual): Abort if we try to invokevirtual an
5478 (expand_invoke): Don't build a non-interface call to an interface.
5479 (build_instanceof): Don't do premature optimization if
5480 flag_verify_invocations is not set.
5481 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5483 (build_static_field_ref): Add correct type conversion for
5485 (add_miranda_methods): Disable generation of Miranda methods for
5487 (layout_class_method): Don't complain about non-static method
5488 overrides static method with dummy classes.
5490 2004-08-13 Tom Tromey <tromey@redhat.com>
5492 * class.c (build_static_field_ref): Re-enable atable lookups for
5495 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5497 2004-08-11 Tom Tromey <tromey@redhat.com>
5499 * gcj.texi (libgcj Runtime Properties): Document new properties.
5501 2004-08-06 Andrew Haley <aph@redhat.com>
5503 * jcf-parse.c (load_class): Check that we really have loaded the
5504 class we're looking for.
5506 2004-07-19 Andrew Haley <aph@redhat.com>
5508 * verify.c (verify_jvm_instructions): Comment change only.
5510 * typeck.c (build_java_array_type): Add size field to array name.
5512 * java-tree.h (LOCAL_SLOT_P): New.
5513 (update_aliases): Add PC argument.
5514 (pushdecl_function_level): New function.
5516 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5517 MODIFY_EXPR, and SAVE_EXPR.
5518 (java_gimplify_modify_expr): New function.
5520 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5521 (expand_iinc): Pass PC to update_aliases().
5522 (STORE_INTERNAL): Likewise.
5523 (process_jvm_instruction): Likewise.
5525 * decl.c (base_decl_map): New variable.
5526 (uniq): New variable.
5527 (update_aliases): Rewrite with more thorough checking.
5528 (debug_variable_p): New function.
5529 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5530 (check_local_named_variable): Delete whole function.
5531 (initialize_local_variable): New function.
5532 (check_local_unnamed_variable): Add checks and comments.
5533 (find_local_variable): Rewrite.
5534 (java_replace_reference): New function.
5535 (function_binding_level): New variable.
5536 (pushdecl_function_level): New function.
5537 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5538 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5539 (start_java_method): Reset uniq. Create base_decl_map. Set
5540 function_binding_level.
5541 (end_java_method): Null unused fields to save memory.
5543 2004-06-29 Andrew Haley <aph@redhat.com>
5545 * except.c (expand_start_java_handler): Push a new binding level.
5546 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5547 register_exception_range() to register where we'll do it.
5548 (expand_end_java_handler): Remove old bogus code. Replace with
5549 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5550 the top of the expression we're curently building.
5551 (maybe_end_try): Delete.
5552 * decl.c (binding_level.exception_range): New field.
5553 (clear_binding_level): Add field exception_range. Reformat.
5554 (poplevel): Call expand_end_java_handler().
5555 (poplevel): Call java_add_stmt only if functionbody is false.
5556 (maybe_poplevels): Don't call maybe_end_try() from here.
5557 (end_java_method): Clear no longer used trees in function decl.
5558 (register_exception_range): New function.
5559 * java-tree.h (register_exception_range, struct eh_range): Declare.
5561 2004-06-22 Andrew Haley <aph@redhat.com>
5563 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5565 * check-init.c (get_variable_decl): Teach check-init about
5566 FIELD_DECLs addressed via the otable.
5567 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5570 2004-05-28 Andrew Haley <aph@redhat.com>
5572 * jcf-parse.c (load_class): Don't try to read a class that we've
5575 * expr.c (build_invokeinterface): Use the old-fashioned way of
5576 doing indirect dispatch: look up interfaces by name.
5577 * java-tree.h (enum java_tree_index): Add
5578 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5579 * decl.c (java_init_decl_processing): Add
5580 soft_lookupinterfacemethodbyname_node.
5582 * gjavah.c (print_method_info): Final methods have vtable entries,
5583 so gjavah needs to output them.
5584 * class.c (layout_class_method): Generate vtable entries for final
5586 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5587 dispatch, even if a method is final.
5589 2004-05-25 Andrew Haley <aph@redhat.com>
5591 * class.c (build_symbol_entry): Convert the names of constructors
5592 to init_identifier_node when generating an entry for the indirect
5595 * expr.c (build_known_method_ref): Generate indirect calls for
5596 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5598 2004-05-24 Andrew Haley <aph@redhat.com>
5600 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5601 atable element is of the right type.
5603 * class.c (build_static_field_ref): Cast pointer to correct type
5606 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5608 * Merged with HEAD as of 20040514. Diff against
5609 gcj-abi-2-merge-20040514.
5611 2004-04-16 Andrew Haley <aph@redhat.com>
5613 * verify.c (check_pending_block): Disable subroutine checks.
5614 (defer_merging): New function.
5615 (merge_types): If types are dummy, use defer_merging to combine them.
5616 (verify_jvm_instructions): If invocation is invokeinterface and
5617 target is dummy, assume target really is an interface.
5619 * parse.y (patch_invoke): Break out call to java_create_object.
5621 * lang.c (flag_verify_invocations): New.
5623 * jcf-parse.c (load_class): If we've already failed to load a
5624 class, don't try again.
5625 (load_class): If we can't find a .class file, don't fail, but emit
5627 (parse_class_file): Don't act on dummy methods.
5629 * java-tree.h (flag_verify_invocations): New.
5631 (lang_type.dummy_class): New field.
5632 (java_create_object): New function.
5633 (METHOD_DUMMY): New.
5635 * expr.c (build_field_ref): Widen field offset.
5636 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5637 that each of its elements is compatible with the one we're
5639 (pop_type_0): Issue a warning to say that we need to generate a
5641 (java_create_object): New function.
5642 (build_field_ref): Only generate hard refs if we're not using
5644 (expand_java_field_op): If we're using !verify_invocations and we
5645 see a missing field, generate a decl for it.
5647 (expand_invoke): If a class doesn't have the method we seek and
5648 we're using !flag_verify_invocations, generate a decl for the
5651 (build_known_method_ref): Always use indirect dispatch via the
5652 atable for static methods.
5654 (expand_java_NEW): Break out object creation into new function,
5657 (can_widen_reference_to): Issue a warning to say that we need to
5658 generate a runtime check.
5660 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5661 (make_method_value): Also use index for interfaces.
5662 (make_class_data): Skip dummy field for inherited data.
5663 Don't build method array for dummy methods.
5664 Set size_in_byte to -1 when using inirect dispatch
5665 Don't build a hard class ref if we don't have a hard ref to our
5666 superclass, or if we're using inirect dispatch.
5667 Null out dispatch tables.
5669 (layout_class_method): Don't complain about non-static method
5670 overrides static method is method is artificial.
5672 (build_static_field_ref): Disable atable references to static
5673 fields for the time being.
5675 (layout_class_methods): Check for CLASS_INTERFACE as
5676 well as CLASS_ABSTRACT.
5678 2004-11-24 Steven Bosscher <stevenb@suse.de>
5680 * class.c (make_class_data): Don't check flag_inline_functions.
5681 * lang.c (flag_really_inline): Remove unused flag.
5682 (java_handle_option): Don't set it here. Remove special handling
5683 of flag_inline_functions for Java.
5684 (java_init): Don't set flag_inline_trees here. Already done...
5685 (java_post_options): ...here. Don't clear flag_inline_functions.
5687 2004-11-24 Steven Bosscher <stevenb@suse.de>
5689 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5690 (java_gimplify_exit_block_expr): New function.
5691 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5693 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5694 (EXIT_BLOCK_EXPR): Likewise.
5695 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5696 (LABELED_BLOCK_BODY): Likewise.
5697 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5698 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5699 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5701 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5702 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5703 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5704 second operand of EXIT_BLOCK_EXPR.
5705 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5707 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5709 2004-11-23 Ben Elliston <bje@au.ibm.com>
5711 * xref.h (xref_flag_value): Remove.
5712 (xref_set_data, xref_get_data): Likewise.
5713 (xref_set_current_fp): Likewise.
5714 (XREF_NONE): Likewise.
5715 (XREF_GET_DATA): Likewise.
5716 * xref.c (xref_flag_value): Remove.
5717 (xref_set_data, xref_get_data): Likewise.
5718 (xref_set_current_fp): Likewise.
5720 2004-11-23 Ben Elliston <bje@au.ibm.com>
5722 * gjavah.c (output_directory): Make static.
5723 (temp_directory): Likewise.
5725 2004-11-15 Tom Tromey <tromey@redhat.com>
5727 * decl.c (instn_ptr_type_node): Removed.
5728 (lineNumbers_ptr_type_node): Removed.
5729 (jint_type): Removed.
5730 (jint_ptr_type): Removed.
5732 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5735 * check-init.c (check_init): Ignore DECL_EXPR.
5736 * expr.c (always_initialize_class_p): Reenable.
5737 (build_class_init): Use a variable to store the decl. Also use
5738 boolean_false_node instead of integer_zero_node.
5739 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5742 2004-11-08 Tom Tromey <tromey@redhat.com>
5745 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5746 generating a JNI header.
5747 (print_field_info): Handle JNI headers.
5748 (jni_print_float): Likewise.
5749 (jni_print_double): Likewise.
5751 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5753 * decl.c (end_java_method): Remove duplicated code.
5755 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5756 Gerald Pfeifer <gerald@pfeifer.com>
5758 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5761 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5764 * class.c: Reinstate 2004-08-18 patch.
5765 (make_local_function_alias): Don't create an alias for extern (native)
5768 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5771 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5772 (make_method_value): Likewise.
5774 2004-10-21 Andrew Haley <aph@redhat.com>
5777 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5779 2004-10-20 Andrew Haley <aph@redhat.com>
5781 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5782 Remove duplicated code block.
5784 2004-10-18 Steven Bosscher <stevenb@suse.de>
5786 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5787 New rules to work around old Bison warnings.
5789 2004-10-17 Steven Bosscher <stevenb@suse.de>
5791 * class.c (ident_subst): Always alloca buffer.
5792 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5793 opcode after including javaop.def.
5794 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5795 conditional expression that exits, to avoid warnings.
5796 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5797 a user of an extension.
5798 * win32-host.c: Move check down to have non-empty file when
5799 WIN32 is not defined.
5801 * Make-lang.in (java-warn): Add STRICT_WARN.
5802 (java/jcf-io.o-warn): Don't have Werror for this file.
5803 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5805 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5807 * expr.c (expr_add_location): Move declaration to before all
5809 * parse.y (java_expand_classes): Ditto.
5810 * lex.c (java_peek_unicode): Ditto.
5812 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5814 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5815 if possible, else convert `foo' to 'foo'.
5816 * class.c: Likewise.
5819 * jcf-io.c: Likewise.
5820 * jcf-parse.c: Likewise.
5823 * parse.h: Likewise.
5825 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5827 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5828 rename parameter 'msg' to 'msgid' in function declaration.
5829 (issue_warning_error_from_context): Likewise.
5830 (yyerror): Rename parameter 'msg' to 'msgid'.
5831 (all over): Use new quoting style for diagnostics.
5833 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5835 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5836 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5839 2004-10-14 Matt Austern <austern@apple.com>
5841 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5844 2004-10-13 Tom Tromey <tromey@redhat.com>
5847 * lang.opt (--extdirs): Document.
5848 * jvspec.c (lang_specific_driver): Recognize -encoding and
5851 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5853 * parse.y (issue_warning_error_from_context): Use va_list *
5854 instead of va_list parameter.
5855 (parse_error_context): Update call.
5856 (parse_warning_context): Likewise.
5858 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5860 * parse.y, parse-scan.y: Add list of diagnostic messages to
5861 insulate translation template from version of yacc/bison used
5862 to compile the grammar.
5864 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5866 Prepare for %q, %< and %> in diagnostic message strings.
5867 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5868 Name second parameter 'msgid'.
5869 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5870 (issue_warning_error_from_context): Use pretty-printer functions
5871 instead of vsprintf for constructing formatted messages. Rename
5872 parameter 'msg' to 'msgid'.
5873 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5874 (parse_warning_context): Likewise.
5876 2004-10-05 Andrew Haley <aph@redhat.com>
5879 * jcf-parse.c (parse_zip_file_entries): If a class has a
5880 superclass and a TYPE_SIZE of zero, lay it out.
5882 2004-09-30 Andrew Haley <aph@redhat.com>
5885 * jcf-parse.c (compute_class_name): Rewrite.
5887 2004-10-01 Jan Hubicka <jh@suse.cz>
5889 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5891 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5893 * lex.c: Fix a comment typo.
5895 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5897 * java-tree.h: Fix a comment typo.
5899 2004-09-30 Per Bothner <per@bothner.com>
5901 Simplify lexer. Implement --enable-mapped-location support.
5902 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5903 (parse_source_file_1): Pass filename as extra parameter, so we can call
5904 linemap_add and set input_location here, rather than in both callers.
5905 (read_class): Pass copied filename to parse_source_file_1.
5906 Don't initialize wfl_operator - only needed for source compilation.
5907 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5908 * lex.h: Remove a bunch of debugging macros.
5909 * lex.h (struct_java_line, struct java_error): Remove types.
5910 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5911 (struct java_lc_s): Remove prev_col field.
5912 (struct java_lexer): New fields next_unicode, next_columns, and
5913 avail_unicode. New position field, and maybe token_start field.
5914 Don't need hit_eof field - use next_unicode == -1 instead.
5915 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5916 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5917 * parse.h: Various changes for USE_MAPPED_LOCATION.
5918 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5919 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5920 (struct parser_ctxt): New file_start_location field.
5921 Remove p_line, c_line fields since we no longer save lines.
5922 Remove elc, lineno, and current_jcf fields - no longer used.
5923 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5924 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5925 source_location and is probably not needed anymore anyway.
5926 Use new expr_add_Location function.
5927 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5928 (java_pop_parser_context): Minor cleanup.
5929 (java_parser_context_save_global, java_parser_context_restore_global,
5930 java_pop_parser_context): Save/restore input_location as a unit.
5931 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5932 a source_location instead of a wfl context node.
5933 (check_class_interface_creation): input_filename is not addressable.
5934 (create_artificial_method): Calling java_parser_context_save_global
5935 and java_parser_context_restore_global is overkill. Instead,
5936 temporarily set input_location from class decl.
5937 (java_layout_seen_class_methods): Set input_location from method decl.
5938 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5939 (finish_loop_body): Likewise.
5940 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5941 (java_sprint_unicode): Take a character, not index in line.
5942 (java_sneak_uncode): Replaced by java_peek_unicode.
5943 (java_unget_unicode): No longer used.
5944 (java_allocate_new_line. java_store_unicode): Removed, since we
5945 no longer remember "lines".
5946 (java_new_lexer): Update for new data structures.
5947 (java_read_char): Move unget_value checking to java_read_unicode.
5948 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5949 efficient functions that are used directly when lexing.
5950 (java_read_unicode_collapsing_terminators): No longer needed.
5951 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5952 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5953 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5954 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5955 combine switch branches, and test for common token kinds earlier.
5956 (java_lex_error): Rewrite.
5957 * jv-scan.c (expand_location): New function, copied from tree.c.
5958 (main): Set ctxp->filename instead of setting input_filename directly.
5960 2004-09-30 Per Bothner <per@bothner.com>
5962 More cleanup for --enable-mapped-location.
5963 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5964 input_location here. Instead do it in give_name_to_class.
5965 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5966 * expr.c (expand_byte_code): Call linemap_line_start.
5967 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5968 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5969 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5970 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5971 to USE_MAPPED_LOCATION case.
5973 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5974 * jcf-parse.c (java_parse_file): Don't set input_filename.
5975 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5976 Create a list of TRANSLATION_UNIT_DECL.
5977 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5978 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5979 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5980 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5981 (file_start_location): New static.
5982 (set_source_filename): Avoid extra access to input_filename macro.
5983 Concatenate new name with class's package prefix.
5984 (set_source_filename, give_name_to_class): Update.
5985 (give_name_to_class): Set class's "line 0" input_location here.
5986 (parse_class_file): Set input_location as a unit.
5988 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5990 2004-09-29 Per Bothner <per@bothner.com>
5992 * java-tree.h: Redefine some macros and add some declaration
5993 to handle the USE_MAPPED_LOCATION case.
5994 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5995 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5996 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5997 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5999 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
6000 * decl.c (finish_method, java_add_stmt): Likewise.
6001 * java-gimplify.c (java-gimplify.c): Likewise.
6002 * jcf-write.c (generate_bytecode_insns): Likewise.
6003 * lang.c (java_post_options): Likewise - call linemap_add.
6005 2004-09-29 Andrew Haley <aph@redhat.com>
6008 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
6009 result of TRUNC_MOD_EXPR.
6010 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
6011 * decl.c (java_init_decl_processing): Mark
6012 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
6014 2004-09-28 Tom Tromey <tromey@redhat.com>
6017 * class.c (add_miranda_methods): Load superinterface if not
6020 2004-09-28 Andrew Haley <aph@redhat.com>
6023 * jcf-parse.c (load_class): Don't try to read a class that we've
6026 2004-09-28 Andrew Haley <aph@redhat.com>
6028 * jcf-parse.c (load_class): Back out previous broken patch.
6030 2004-09-28 Andrew Haley <aph@redhat.com>
6033 * jcf-parse.c (load_class): Don't try to read a class that we've
6035 Check that we really did read the right class.
6037 2004-09-25 Tom Tromey <tromey@redhat.com>
6040 * parse.y (create_artificial_method): Use add_method_1.
6042 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
6044 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
6046 * gcj.texi: Fix typos.
6048 2004-09-24 Tom Tromey <tromey@redhat.com>
6051 * parse.y (class_instance_creation_expression): Set `$$' to NULL
6052 in error parts of rule.
6053 (unary_expression): Don't call error_if_numeric_overflow when $1
6056 2004-09-24 Tom Tromey <tromey@redhat.com>
6059 * parse.y (resolve_qualified_expression_name): Set
6060 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
6061 * expr.c (force_evaluation_order): Check for empty argument list
6062 after stripping COMPOUND_EXPR.
6064 2004-09-23 Andrew Haley <aph@redhat.com>
6067 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
6070 2004-09-23 Tom Tromey <tromey@redhat.com>
6073 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
6074 where operand is null.
6076 2004-09-23 Tom Tromey <tromey@redhat.com>
6079 * parse.y (not_accessible_p): Allow access to protected members
6080 even when class is not static.
6082 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
6084 * Make-lang.in: Revert the gcc-none.o change.
6086 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
6088 * parse.y (patch_anonymous_class): VEC_space returns true if there
6091 2004-09-21 Matt Austern <austern@apple.com>
6094 * gjavah.c (free_method_name_list): Fix function definition so
6095 it's a proper C prototype.
6097 2004-09-21 Tom Tromey <tromey@redhat.com>
6100 * gjavah.c (free_method_name_list): New method.
6103 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
6104 Zack Weinberg <zack@codesourcery.com>
6106 * java-tree.def: Use tree_code_class enumeration constants
6107 instead of code letters.
6108 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
6109 new tree-class enumeration constants.
6111 2004-09-13 Tom Tromey <tromey@redhat.com>
6114 * class.c (layout_class_method): Put synthetic methods into the
6117 2004-09-11 Andrew Pinski <apinski@apple.com>
6119 * Make-lang.in (java/ggc-none.c): Change dependency
6120 for ggc.h into $(GGC_H).
6122 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6124 * Make-lang.in (java/win32-host.o): Add dependency on
6126 * win32-host.c: Add includes for coretypes.h, jcf.h
6128 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6130 * Make-lang.in (GCJH_OBJS): Change dependency from
6131 ggc-none.o to java/ggc-none.o
6132 (JCFDUMP_OBJS): Likewise.
6133 (java/ggc-none.o): New target.
6135 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
6137 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
6138 * class.c (build_utf8_ref, build_static_field_ref,
6139 make_field_value, make_method_value, get_dispatch_table,
6140 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6141 * constants.c (get_tag_node, build_ref_from_constant_pool,
6142 build_constants_constructor): Likewise.
6143 * decl.c (java_init_decl_processing): Likewise.
6144 * expr.c (build_java_array_length_access, build_newarray,
6145 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6146 build_java_binop, build_field_ref, expand_java_add_case,
6147 expand_java_call, build_known_method_ref, build_invokevirtual,
6148 build_invokeinterface, build_jni_stub): Likewise.
6149 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6150 * jcf-parse.c (get_constant): Likewise.
6151 * lex.c (do_java_lex): Likewise.
6152 * parse.y (patch_binop, patch_unaryop, patch_cast,
6153 build_newarray_node, patch_newarray): Likewise.
6154 * resource.c (compile_resource_data): Likewise.
6155 * typeck.c (build_prim_array_type): Likewise.
6157 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
6159 * decl.c (java_init_decl_processing): Adjust
6160 initialize_sizetypes call.
6162 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
6164 * jv-scan.c (fancy_abort): Add.
6166 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
6168 * expr.c (build_java_arrayaccess): Use convert to change
6171 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
6173 * class.c (make_local_function_alias): Allocate extra space for 'L'
6174 in name buffer. Reported by Thomas Neumann.
6176 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
6178 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
6179 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
6180 * lex.c (do_java_lex): Adjust.
6181 (error_if_numeric_overflow): Likewise.
6183 2004-08-18 Andrew Pinski <apinski@apple.com>
6185 * class.c (make_local_function_alias): Only make a new decl if we
6186 support alias attribute on all decls.
6188 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
6190 * class.c (make_local_function_alias): New function. Create local
6191 alias for public method DECL.
6192 (make_method_value): Use make_local_function_alias.
6193 * parse.y (craft_constructor): Don't special-case anonymous classes.
6194 Always set ctor_name to init_identifier_node.
6195 (lookup_method_invoke): Call layout_class_method when creating
6196 anonymous class constructor.
6198 2004-08-18 Richard Henderson <rth@redhat.com>
6200 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
6201 default case. Treat '<' similarly. Update for
6202 is_gimple_formal_tmp_var name change.
6204 2004-08-17 Andrew Haley <aph@redhat.com>
6206 * lang.c (lang_printable_name): Obey verbose flag.
6207 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
6208 lang_printable_name().
6209 (verify_constructor_circularity, get_printable_method_name,
6210 check_abstract_method_definitions, java_check_regular_methods,
6211 java_check_abstract_methods, check_inner_class_access,
6212 fix_constructors, patch_method_invocation, patch_return):
6214 * expr.c (pop_type_0): Likewise.
6216 * java-tree.h (lang_printable_name_wls): Delete.
6218 2004-08-16 Tom Tromey <tromey@redhat.com>
6221 * parse.y (primary): Changed for initialized and uninitialized
6223 (array_access): Handle array_creation_initialized.
6224 (array_creation_expression): Split into
6225 array_creation_initialized and array_creation_uninitialized.
6227 2004-08-16 Andrew Haley <aph@redhat.com>
6229 * jcf-write.c (find_constant_index): Canonicalize NaNs when
6230 generating bytecode.
6232 2004-08-16 Elliot Lee <sopwith@redhat.com>
6235 * jcf-parse.c (java_parse_file): Handle filenames with embedded
6236 spaces, and quoted filelists.
6238 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
6240 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
6241 * class.c (build_utf8_ref, build_static_field_ref,
6242 make_field_value, make_method_value, get_dispatch_table,
6243 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6244 * constants.c (get_tag_node, build_ref_from_constant_pool,
6245 build_constants_constructor): Likewise.
6246 * decl.c (java_init_decl_processing): Likewise.
6247 * expr.c (build_java_array_length_access, build_newarray,
6248 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6249 build_java_binop, build_field_ref, expand_java_add_case,
6250 expand_java_call, build_known_method_ref, build_invokevirtual,
6251 build_invokeinterface, build_jni_stub): Likewise.
6252 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6253 * jcf-parse.c (get_constant): Likewise.
6254 * lex.c (do_java_lex): Likewise.
6255 * parse.y (patch_binop, patch_unaryop, patch_cast,
6256 build_null_of_type, patch_newarray): Likewise.
6257 * resource.c (compile_resource_data): Likewise.
6258 * typeck.c (build_prim_array_type): Likewise.
6260 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
6262 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
6263 Don't create BLOCK here or call java_gimplify_block.
6265 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
6267 * java-tree.h (flag_deprecated): Removed.
6268 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
6269 * parse.y (check_deprecation): Check warn_deprecated instead of
6272 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
6274 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
6275 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
6276 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
6277 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
6278 flag_force_classes_archive_check, flag_optimize_sci,
6279 flag_indirect_dispatch): Remove explicit declarations.
6280 * lang.opt: Add implicit declare/define/assign. Remove obsolete
6283 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
6286 * Make-lang.in (java.install-man): Install from either build
6287 tree or source tree, whichever has the file first.
6289 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
6291 * jcf-parse.c (get_constant): Adjust force_fit_type call.
6292 * lex.h (SET_LVAL_NODE_TYPE): Remove.
6293 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
6294 (do_java_lex): Likewise. Adjust force_fit_type call.
6296 2004-08-04 Roger Sayle <roger@eyesopen.com>
6297 Andrew Haley <aph@redhat.com>
6299 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
6300 checking trees as they're being built.
6301 (convert): Call convert_ieee_real_to_integer if we're
6302 converting a constant, even if we're writing a class file.
6304 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
6307 * parse.y (fold_constant_for_init): Call resolve_field_access with
6308 correct current_class context.
6310 2004-08-01 Roger Sayle <roger@eyesopen.com>
6312 * decl.c (update_aliases, initialize_local_variable): Replace calls
6313 to build with calls to buildN.
6314 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6315 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6316 * parse.h (BUILD_THROW): Likewise.
6317 * parse.y (switch_expression, synchronized_statement,
6318 catch_clause_parameter, array_creation_expression,
6319 conditional_expression, make_qualified_name,
6320 resolve_qualified_expression_name, patch_method_invocation,
6321 patch_invoke, build_method_invocation, build_new_invocation,
6322 build_assignment, patch_assignment, build_binop, patch_binop,
6323 build_string_concatenation, build_incdec, patch_unaryop,
6324 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6325 patch_return, build_if_else_statement, build_labeled_block,
6326 build_new_loop, build_loop_body, build_bc_statement,
6327 build_assertion, encapsulate_with_try_catch, build_try_statement,
6328 build_try_finally_statement, patch_synchronized_statement,
6329 emit_test_initialization): Likewise, replace build with buildN.
6331 2004-07-28 Eric Christopher <echristo@redhat.com>
6333 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6334 (java_unsafe_for_reeval): Ditto.
6336 2004-07-26 <hp@bitrange.com>
6338 * parse.y (build_super_invocation): Adjust declaration order to
6339 avoid declaration after statement.
6341 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6343 * decl.c: Rename all identifiers named `class' to `cl'.
6345 2004-07-25 Richard Henderson <rth@redhat.com>
6347 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6349 2004-07-23 Mike Stump <mrs@apple.com>
6351 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6352 * gjavah.c (throwable_p, decode_signature_piece,
6353 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6354 process_file): Likewise.
6355 * jcf-dump.c (main): Likewise.
6356 * jcf-io.c (read_zip_member): Likewise.
6357 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6358 give_name_to_class, get_class_constant): Likewise.
6359 * jcf-write.c (find_constant_wide, push_long_const,
6360 generate_classfile): Likewise.
6361 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6362 * parse.y (read_import_dir): Likewise.
6363 * typeck.c (parse_signature_type): Likewise.
6364 * verify.c (verify_jvm_instructions): Likewise.
6365 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6367 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6369 * Make-lang.in: Replace rmic and rmiregistry references with
6370 grmic and grmiregistry.
6371 * gcj.texi: Likewise.
6373 2004-07-20 Andrew Haley <aph@redhat.com>
6376 * verify.c (verify_jvm_instructions): Comment change only.
6378 * typeck.c (build_java_array_type): Add size field to array name.
6380 * java-tree.h (LOCAL_SLOT_P): New.
6381 (update_aliases): Add PC argument.
6382 (pushdecl_function_level): New function.
6384 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6385 MODIFY_EXPR, and SAVE_EXPR.
6386 (java_gimplify_modify_expr): New function.
6388 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6389 (expand_iinc): Pass PC to update_aliases().
6390 (STORE_INTERNAL): Likewise.
6391 (process_jvm_instruction): Likewise.
6393 * decl.c (base_decl_map): New variable.
6394 (uniq): New variable.
6395 (update_aliases): Rewrite with more thorough checking.
6396 (debug_variable_p): New function.
6397 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6398 (check_local_named_variable): Delete whole function.
6399 (initialize_local_variable): New function.
6400 (check_local_unnamed_variable): Add checks and comments.
6401 (find_local_variable): Rewrite.
6402 (java_replace_reference): New function.
6403 (function_binding_level): New variable.
6404 (pushdecl_function_level): New function.
6405 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6406 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6407 (start_java_method): Reset uniq. Create base_decl_map. Set
6408 function_binding_level.
6409 (end_java_method): Null unused fields to save memory.
6411 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6413 * class.c (add_interface_do): Remove.
6414 (set_super_info, interface_of_p, maybe_add_interface,
6415 add_interface, make_class_data, layout_class,
6416 add_miranda_methods): Adjust BINFO accessors and addition.
6417 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6419 * jcf-write.c (generate_classfile): Likewise.
6420 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6421 check_circular_reference, java_complete_class,
6422 check_abstract_method_definitions,
6423 java_check_abstract_method_definitions,
6424 check_interface_throws_clauses, java_check_abstract_methods,
6425 lookup_java_interface_method2,
6426 find_applicable_accessible_methods_list): Adjust BINFO accessors
6428 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6430 2004-07-18 Roger Sayle <roger@eyesopen.com>
6432 * builtins.c (max_builtin, min_builtin,
6433 java_build_function_call_expr): Replace calls to build with buildN.
6434 * class.c (build_class_ref, build_static_field_ref,
6435 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6436 * constants.c (build_ref_from_constant_pool): Likewise.
6437 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6438 add_stmt_to_compound): Likewise.
6439 * except.c (build_exception_object_ref, expand_end_java_handler):
6441 * java-gimplify.c (java_gimplify_case_expr,
6442 java_gimplify_default_expr, java_gimplify_block,
6443 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6444 * jcf-write.c (generate_bytecode_insns): Likewise.
6445 * typeck.c (convert_ieee_real_to_integer): Likewise.
6447 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6449 * java-tree.h (builtin_function): Declare.
6451 2004-07-16 Steven Bosscher <stevenb@suse.de>
6453 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6454 abuse restore_line_number_status.
6456 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6459 * jcf-parse.c (java_emit_static_constructor): Specify default
6462 2004-07-13 Per Bothner <per@bothner.com>
6464 * java-tree.h (all_class_filename): Remove useless macro.
6465 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6466 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6467 * parse.y (java_parser_context_restore_global): Replace
6468 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6469 * jcf-parse.c (read_class, java_parse_file): Likewise.
6471 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6474 gjavah.c (print_field_info): Emit constant only if field is static.
6476 2004-07-11 Roger Sayle <roger@eyesopen.com>
6478 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6479 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6480 build_java_ret, build_java_throw_out_of_bounds_exception,
6481 build_java_array_length_access, java_check_reference,
6482 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6483 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6484 expand_java_arrayload, build_java_monitor, expand_java_return,
6485 expand_load_internal, expand_java_NEW, build_get_class,
6486 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6487 build_java_soft_divmod, build_java_binop, build_field_ref,
6488 expand_compare, expand_java_goto, expand_java_switch,
6489 expand_java_add_case, build_class_init, build_known_method_ref,
6490 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6491 expand_invoke, build_jni_stub, expand_java_field_op,
6492 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6493 force_evaluation_order, emit_init_test_initialization): Convert
6494 calls to "build" into calls to the prefered "buildN" functions.
6496 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6498 * java-tree.h (set_block): Remove.
6499 * lang.c (java_clear_binding_stack): New.
6500 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6501 * decl.c (struct binding_level): Remove this_block.
6502 (clear_binding_level): Likewise.
6503 (poplevel): Don't handle this_block.
6504 (set_block): Remove.
6506 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6508 * class.c (common_enclosing_context_p): Remove statement with no
6511 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6514 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6515 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6516 (craft_constructor): Inherit access flags for implicit constructor
6517 from the enclosing class.
6518 (create_class): Fix comment typo.
6519 (resolve_qualified_expression_name): Pass type of qualifier to
6520 not_accessible_p, not the type in which target field was found.
6521 (not_accessible_p): Handle inner classes. Expand protected
6522 qualifier-subtype check to enclosing instances, but don't apply this
6523 check to static members. Allow protected access to inner classes
6524 of a subtype. Allow private access within common enclosing context.
6525 (build_super_invocation): Get WFL line number info from current
6527 (build_incomplete_class_ref): Update for new create_anonymous_class
6529 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6530 common_enclosing_instance_p.
6531 * class.c (common_enclosing_context_p): New. Determine if types
6532 share a common enclosing context, even across static contexts.
6533 (common_enclosing_instance_p): Renamed from
6534 common_enclosing_context_p. Determines if types share a common
6535 non-static enclosing instance.
6536 * java-tree.h (common_enclosing_instance_p): Declare.
6537 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6538 for inner class constructors.
6539 (generate_classfile): Use get_method_access_flags.
6541 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6543 * class.c (interface_of_p): Check for null TYPE_BINFO.
6545 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6547 * class.c (make_class): Do not create binfo here.
6548 (set_super_info): Create it here.
6549 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6551 2004-07-08 Richard Henderson <rth@redhat.com>
6553 * expr.c (case_identity, get_primitive_array_vtable,
6554 java_expand_expr, emit_init_test_initialization): Remove.
6555 * java-tree.h (java_expand_expr): Remove.
6556 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6558 2004-07-07 Per Bothner <per@bothner.com>
6560 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6561 get internal error due to mismatched types.
6563 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6565 * gcj.texi (Linking): New node. Document -lgij usage.
6567 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6569 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6570 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6571 * java/class.c (set_super_info, class_depth, interface_of_p,
6572 maybe_add_interface, add_interface, make_class_data,
6573 layout_class, add_miranda_methods): Adjust BINFO macros.
6574 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6575 * jcf-write.c (generate_classfile): Likewise.
6576 * parse.y (patch_anonymous_class,
6577 check_inner_circular_reference, check_circular_reference,
6578 java_complete_class, check_abstract_method_definitions,
6579 java_check_abstract_method_definitions,
6580 check_interface_throws_clauses, java_check_abstract_methods,
6581 lookup_java_interface_method2,
6582 find_applicable_accessible_methods_list): Likewise.
6583 * typeck.c (find_method_in_interface): Likewise.
6584 * verify.c (merge_types): Likewise.
6586 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6588 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6589 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6591 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6593 * class.c (make_class): Use make_tree_binfo.
6594 (set_super_info, add_interface_do): Likewise.
6595 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6597 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6599 * verify.c: Correct array element access formatting thinko.
6601 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6603 * verify.c: Insert a short blurb at the start referring to the JVMS.
6604 (merge_type_state): Remove redundant nested if statement.
6605 (verify_jvm_instructions): Ensure current_subr is initialised to
6607 Minor formatting fixes all over the place.
6609 2004-07-02 Richard Henderson <rth@redhat.com>
6611 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6613 2004-07-01 Richard Henderson <rth@redhat.com>
6615 * class.c (registerClass_libfunc): Remove.
6616 (init_class_processing): Don't set it.
6617 (emit_register_classes): Take list_p parameter. Fill it in
6618 with _Jv_RegisterClass calls.
6619 * decl.c (java_init_decl_processing): Don't call
6620 init_resource_processing.
6621 * jcf-parse.c (java_emit_static_constructor): New.
6622 (java_parse_file): Call it.
6623 * resource.c (registerResource_libfunc): Remove.
6624 (init_resource_processing): Remove.
6625 (write_resource_constructor): Take list_p parameter. Fill it in
6626 with _Jv_RegisterResource calls.
6627 * java-tree.h: Update prototypes.
6629 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6632 * class.c (layout_class_method): Do not override package-private
6633 method if its in a different package.
6634 (split_qualified_name): Move here from parse.y. Rename from
6635 breakdown_qualified. Add comment.
6636 (in_same_package): Move here from parse.y. Add comment.
6637 * java-tree.h (break_down_qualified, in_same_package): Declare.
6638 (in_same_package): Likewise.
6639 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6642 2004-06-29 Andrew Haley <aph@redhat.com>
6644 * except.c (expand_start_java_handler): Push a new binding level.
6645 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6646 register_exception_range() to register where we'll do it.
6647 (expand_end_java_handler): Remove old bogus code. Replace with
6648 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6649 the top of the expression we're curently building.
6650 (maybe_end_try): Delete.
6651 * decl.c (binding_level.exception_range): New field.
6652 (clear_binding_level): Add field exception_range. Reformat.
6653 (poplevel): Call expand_end_java_handler().
6654 (poplevel): Call java_add_stmt only if functionbody is false.
6655 (maybe_poplevels): Don't call maybe_end_try() from here.
6656 (end_java_method): Clear no longer used trees in function decl.
6657 (register_exception_range): New function.
6658 * java-tree.h (register_exception_range, struct eh_range): Declare.
6660 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6662 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6664 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6667 * expr.c (class_has_finalize_method): Fix method name indentation.
6668 (expand_java_call): Remove K&R style parameter declaration.
6669 (expand_invoke): Fix statement indentation.
6670 (expand_java_field_op): Likewise.
6671 * parse-scan.y: Fix typo.
6672 (reset_report): Fix method name indentation.
6673 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6675 * verify.c (verify_jvm_instructions): Document parameters, insert
6677 * lang.c (lang_init_source): Fix method name indentation.
6678 * class.c (common_enclosing_context_p): Likewise.
6679 (emit_symbol_table): Fix parameter list indentation.
6680 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6681 parameter declaration.
6682 * constants.c: Fix copyright notice indentation.
6683 * typeck.c (find_method_in_superclasses): Fix parameter list
6685 (find_method_in_interfaces): Likewise.
6686 * zextract.c (makelong): Fix method name indentation.
6688 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6691 * parse.y (create_interface): Set correct access modifiers for
6693 * jcf-write.c (get_classfile_modifiers): New function.
6694 (generate_classfile): Use get_classfile_modifiers, not
6697 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6699 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6700 dependency to current parser context, not NULL_TREE, for top-level
6702 (jdep_resolve_class): Enable member access check for all inner
6705 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6707 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6710 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6713 * expr.c (expand_java_field_op): Ensure that target class for static
6714 field access has been loaded.
6716 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6717 Ranjit Mathew <rmathew@hotmail.com>
6719 PR java/1207, java/16178
6720 * jcf-parse.c (load_class): Return immediately if passed a type decl
6721 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6722 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6723 before calling load_class.
6724 (qualify_and_find): Likewise.
6725 (find_in_imports_on_demand): Likewise.
6726 (find_applicable_accessible_methods_list): Likewise.
6728 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6730 * parse.y (java_layout_seen_class_methods): Don't call load_class
6731 on class defined by source parser.
6733 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6735 * parse.y (set_nested_class_simple_name_value): Removed.
6736 (java_complete_expand_class): Remove calls to
6737 set_nested_class_simple_name_value.
6739 2004-06-22 Andrew Haley <aph@redhat.com>
6740 Ranjit Mathew <rmathew@hotmail.com>
6742 Fixes PR java/16113.
6743 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6745 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6747 * parse.y (create_class): Correct diagnostic message about
6748 java.lang.Object extending anything else.
6750 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6752 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6753 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6754 * constants.c (build_ref_from_constant_pool): Likewise.
6755 * expr.c (build_java_array_length_access): Likewise.
6756 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6757 (invoke_build_dtable, build_invokevirtual): Likewise.
6758 (build_invokeinterface, java_expand_expr): Likewise.
6759 (emit_init_test_initialization): Likewise.
6760 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6761 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6763 2004-06-21 Andrew Haley <aph@redhat.com>
6765 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6768 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6770 * jcf.h (struct JCF): Change java_source, right_zip and finished
6772 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6773 byte_swap and use_fallback to unsigned int.
6774 * parse.h (struct _jdep): Change flag0 to unsigned int.
6776 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6779 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6780 before trying to lay out its methods.
6781 * jcf-parse.c (read_class): Track parsed files using canonical paths
6782 obtained via lrealpath from libiberty.
6783 (java_parse_file): Likewise.
6784 (parse_source_file_1): Rename formal parameter to reflect its
6785 modified purpose. Minor formatting fix.
6787 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6789 * class.c (emit_register_classes): Make the function uninlinable,
6790 do not set current_function_cannot_inline.
6791 * resource.c (write_resource_constructor): Do not reset
6792 flag_inline_functions around rest_of_compilation.
6794 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6797 * expr.c (java_truthvalue_conversion): Handle
6798 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6799 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6800 i.e. return the expression.
6802 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6804 * gjavah.c: Include version.h
6806 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6808 * jcf-write.c (generate_bytecode_conditional): Correct handling
6809 of unordered conditionals. Add comment.
6811 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6812 Per Bothner <per@bothner.com>
6814 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6815 local variable was initialised upon declaration.
6816 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6817 variable was final and initialised upon declaration.
6818 * check-init.c (check_final_reassigned): Give error only if a blank
6819 final is not definitely unassigned or if an initialised final is
6821 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6822 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6823 (check_init): Perform initialised-variable-removing-optimisation
6824 only on non-final local variables.
6826 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6828 * jcf-write.c (generate_bytecode_conditional): Handle binops
6829 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6831 (generate_bytecode_insns): Likewise.
6833 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6835 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6836 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6838 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6840 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6841 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6843 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6845 * decl.c (struct binding_level): Add GTY marker. Compile
6846 binding_depth unconditionally.
6847 (current_binding_level, free_binding_level, global_binding_level):
6849 (clear_binding_level): Unconditionally set binding_depth.
6850 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6852 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6854 * lex.c (java_new_lexer): Set 'encoding'.
6855 (java_read_char): Improve error message for unrecognized characters.
6856 * lex.h (struct java_lexer): New field 'encoding'.
6858 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6860 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6862 2004-05-21 Mark Wielaard <mark@klomp.org>
6864 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6867 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6869 * typeck.c: Remove non-printable character 160.
6871 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6873 * check-init.c: Correct minor typos.
6875 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6877 * Make-lang.in, expr.c, java-gimplify.c: Rename
6878 tree-simple.[ch] to tree-gimple.[ch].
6880 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6882 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6884 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6886 Merge from tree-ssa-20020619-branch. See
6887 ChangeLog.tree-ssa for details.
6889 * Make-lang.in, builtins.c, check-init.c, class.c,
6890 constants.c, decl.c, except.c, expr.c, java-except.h,
6891 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6892 lang.c, lang.opt, parse.y, resource.c: Merged.
6893 * java-gimplify.c: New file.
6895 2004-05-10 Andrew Haley <aph@redhat.com>
6897 * parse.y (create_class): Set TYPE_VFIELD.
6898 * decl.c (java_init_decl_processing): Likewise.
6900 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6901 * class.c (make_method_value): Replace DECL_VINDEX with call to
6903 (get_dispatch_vector): Likewise.
6904 (layout_class_method): Likewise.
6905 Replace set of DECL_VINDEX with call to set_method_index().
6906 (set_method_index): New function.
6907 (get_method_index): New function.
6908 * java-tree.h (set_method_index): New function decl.
6909 (get_method_index): New function decl.
6911 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6913 * parse.y (check_pkg_class_access): Add new argument
6914 and use it when cl is NULL to call lookup_cl on it.
6915 (parser_check_super_interface): Do not call lookup_cl.
6916 Pass this_decl to check_pkg_class_access and NULL
6917 instead of lookup_cl.
6918 (parser_check_super): Update for change in
6919 check_pkg_class_access.
6920 (do_resolve_class): Likewise.
6921 (process_imports): Likewise.
6922 (find_in_imports_on_demand): Likewise.
6923 (resolve_qualified_expression_name): Likewise.
6925 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6927 Fixes PR java/9685, PR java/15073
6928 * parse.y (accessibility_string): New method.
6929 (not_accessible_field_error): Use accessibility_string()
6930 instead of java_accstring_lookup().
6931 (resolve_qualified_expression_name): Check with
6932 check_pkg_class_access() before allowing access using
6935 Use check_pkg_class_access() instead of not_accessible_p()
6936 for unqualified types.
6937 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6938 REFERENCE for package-private access checking.
6939 (patch_method_invocation): Use accessibility_string() instead
6940 of java_accstring_lookup().
6942 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6945 * gjavah.c (struct method_name): Add member is_native.
6946 (overloaded_jni_method_exists_p): Match candidate method only if
6948 (print_method_info): Initialise is_native flag from the method's
6951 2004-04-30 Roger Sayle <roger@eyesopen.com>
6953 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6954 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6956 2004-04-22 Roger Sayle <roger@eyesopen.com>
6958 * resource.c (write_resource_constructor): Guard call to possibly
6959 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6961 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6963 * class.c (make_class_data): Add new field aux_info.
6964 * decl.c (java_init_decl_processing): Push type and decl for
6967 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6969 * expr.c (expand_java_NEW): Don't use size argument for
6970 _Jv_AllocObject calls.
6971 * parse.y (patch_invoke): Likewise.
6973 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6975 * expr.c (build_invokeinterface): Remove unused variables to
6978 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6980 * class.c (get_interface_method_index): New function. Return dispatch
6981 index for interface method.
6982 (make_method_value): For interface methods, set index field to
6983 iface dispatch index, not DECL_VINDEX.
6984 * expr.c (build_invokeinterface): Use get_interface_method_index.
6986 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6988 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6990 2004-03-31 Andrew Haley <aph@redhat.com>
6993 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6995 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6997 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6998 form of GTY markers.
7000 2004-03-25 Marcus Meissner <meissner@suse.de>
7003 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
7005 2004-03-23 Tom Tromey <tromey@redhat.com>
7008 * jcf-write.c (make_class_file_name): Don't report if mkdir
7011 2004-03-23 Tom Tromey <tromey@redhat.com>
7013 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
7015 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
7017 * class.c, gjavah.c, lang.c: Fix comment typos.
7018 * gcj.texi: Fix typos.
7020 2004-03-19 Per Bothner <per@bothner.com>
7022 * gcj.texi (Code Generation): Document new flags and assert defaults.
7024 * class.c (assume_compiled_node_struct): Rename type to
7025 class_flag_node_struct, as it is now also used for enable_assertions.
7026 Rename assume_compiled_node typedef. Rename excludep field to value.
7027 (find_assume_compiled_node): Rename function to find_class_flag_node.
7028 Minor optimization - avoid needless strlen.
7029 (add_assume_compiled): Some tweaking and optimization.
7030 Rename and generalize to add_class_flag takem an extra parameter.
7031 (add_assume_compled): New just calls add_class_flag.
7032 (add_enable_assert, enable_assertions): New functions.
7033 (enable_assert_tree): New static.
7034 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
7035 * lang.opt (fenable-assertions, fenable-assertions=,
7036 fdisable-assertions, fdisable-assertions=): New options.
7037 * lang.c (java_handle_option): Handle new options.
7038 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
7039 class in an interface - create helper class nested in outer interface.
7040 (build_assertion): Short-circuit if enable_assertions is false.
7042 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7044 * java-tree.h: Changes throughout to add checking to macros
7045 and numerous whitespace changes.
7046 (VAR_OR_FIELD_CHECK): New macro.
7047 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
7048 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
7050 2004-03-16 Per Bothner <per@bothner.com>
7052 * jcf-jump.c (options): New --print-constants option.
7053 * gcj.texi (Invoking jcf-dump): Document --print-constants.
7055 * jcf-dump.c (flag_print_constant_pool): Default to off.
7056 (print_constant_terse_with_index): New helper function.
7057 (various places): Check flag_print_constant_pool where missing.
7058 (main): If verbose set flag_print_constant_pool.
7059 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
7061 2004-03-15 Andrew Haley <aph@redhat.com>
7064 * parse.y (java_complete_lhs): Check that final variable has an
7067 2004-03-12 Andrew Haley <aph@redhat.com>
7070 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
7073 2004-02-29 Roger Sayle <roger@eyesopen.com>
7075 * jcf-parse.c (java_parse_file): Handle the case that input_filename
7078 2004-02-27 Per Bothner <per@bothner.com>
7080 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
7081 suggestion: Use build_incomplete_class_ref.
7082 This fixes PR java/13508, java/11714.
7084 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
7086 * java/parse.h: Update copyright.
7088 2004-02-26 Andrew Haley <aph@redhat.com>
7091 * parse.y (check_interface_throws_clauses): Check for
7092 !METHOD_INVISIBLE (iface_method).
7093 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
7094 well as CLASS_ABSTRACT.
7096 2004-02-25 Per Bothner <per@bothner.com>
7098 * parse.y (build_assertion): If we're in an inner class, create the
7099 class$ helper routine in the outer class.
7101 2004-02-19 Richard Henderson <rth@redhat.com>
7103 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
7105 2004-02-16 Geoffrey Keating <geoffk@apple.com>
7107 * Make-lang.in (java.install-man): Add extra dependencies.
7109 2004-02-13 Geoffrey Keating <geoffk@apple.com>
7111 * Make-lang.in: Install man pages under the same names
7112 (possibly transformed) as the program they document.
7114 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
7116 * gjavah.c: Include "intl.h".
7117 (error): New function.
7118 (main): Call gcc_init_libintl.
7119 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
7120 print_stub_or_jni, process_file, main): Use error rather than
7122 (print_method_info, usage, help, version, main): Mark strings for
7123 translation with _. Avoid splitting up sentences. Send
7124 information messages to stdout.
7125 * jcf-dump.c: Include "intl.h".
7126 (main): Call gcc_init_libintl.
7127 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
7128 Mark error, usage and version messages for translation with _.
7129 Avoid splitting up sentences.
7130 * jv-scan.c: Include "intl.h".
7131 (fatal_error, warning): Change parameter s to msgid. Translate
7133 (main): Call gcc_init_libintl.
7134 (usage, help, version): Mark error, usage and version messages for
7135 translation with _. Avoid splitting up sentences.
7136 * jvgenmain.c: Include "intl.h".
7137 (main): Call gcc_init_libintl.
7138 (usage, main): Mark error messages for translation with _.
7139 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
7140 JVGENMAIN_OBJS): Add intl.o.
7141 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
7142 java/jvgenmain.o): Update dependencies.
7144 2004-02-08 Per Bothner <per@bothner.com>
7146 * parse.y (resolve_qualified_expression_name): In case of inaccessible
7147 class don't use not_accessible_field_error, which can get confused.
7149 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7151 Make-lang.in (po-generated): Delete.
7153 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7155 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
7157 * decl.c: Include target.h.
7158 (start_java_method): Replace PROMOTE_PROTOTYPES with
7159 targetm.calls.promote_prototypes.
7160 * expr.c: Include target.h.
7161 (pop_arguments): Replace PROMOTE_PROTOTYPES with
7162 targetm.calls.promote_prototypes.
7163 * parse.y: Include target.h.
7164 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
7165 with targetm.calls.promote_prototypes.
7167 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7169 * typeck.c: Update copyright.
7171 2004-02-02 Tom Tromey <tromey@redhat.com>
7173 * decl.c (java_init_decl_processing): Remove duplicate
7176 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
7178 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
7180 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
7182 * expr.c (build_field_ref): Move variable
7185 2004-01-28 Andrew Haley <aph@redhat.com>
7187 * expr.c (build_field_ref): Widen field offset.
7189 2004-01-27 Andrew Haley <aph@redhat.com>
7192 * parse.y (check_interface_throws_clauses): Make sure class_decl
7195 2004-01-22 Jeff Sturm <jsturm@one-point.com>
7198 * parse.y (patch_assignment): Don't modify lhs_type for
7199 reference assignments.
7201 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7203 * Make-lang.in: Replace $(docdir) with doc.
7204 (java.info, java.srcinfo, java.man, java.srcman): New rules.
7205 (java.install-man): Revamp rule.
7207 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7209 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
7210 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
7211 instead of deferred backquote.
7213 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
7215 * typeck.c (find_method_in_interfaces): Move variable
7218 2004-01-16 Andrew Haley <aph@redhat.com>
7221 * typeck.c (shallow_find_method): New.
7222 (find_method_in_superclasses): New.
7223 (find_method_in_interfaces): New.
7224 (lookup_do): Rewrite.
7225 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
7227 * jcf-parse.c (read_class): Save and restore output_class.
7228 * decl.c (java_expand_body): Set output_class from fndecl.
7230 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
7232 * class.c (gen_indirect_dispatch_tables): Fix string length
7235 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7237 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
7238 (java.srcextra): Copy above back to source directory if requested.
7239 (po-generated): Delete reference to $(parsedir).
7240 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
7243 2004-01-14 Jan Hubicka <jh@suse.cz>
7245 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
7248 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7250 * java-tree.h (java_expand_expr): Change prototype.
7251 * expr.c (java_expand_expr): Add alt_rtl parameter.
7253 2004-01-09 Andrew Haley <aph@redhat.com>
7256 * parse.y (java_fix_constructors): Set output_class.
7257 (java_reorder_fields): Likewise.
7258 (java_layout_classes): Likewise.
7259 (java_expand_classes): Generate indirect dispatch tables.
7260 (java_expand_classes): Set output_class.
7261 (java_finish_classes): Likewise.
7262 * lang.c (java_init): Turn on always_initialize_class_p if we're
7263 using indirect dis[atch.
7264 (java_decl_ok_for_sibcall): Use output_class, not current_class.
7265 (java_get_callee_fndecl): Use class local atable.
7267 (always_initialize_class_p): Decl moved to java-tree.h.
7268 (HANDLE_CLASS_INFO): Set output_class.
7269 (read_class): Likewise.
7270 (parse_class_file): Call gen_indirect_dispatch_tables.
7271 (parse_zip_file_entries): Set output_class.
7272 (java_parse_file): Set output_class. Don't emit symbol tables.
7273 * java-tree.h (output_class): New.
7274 Remove global declarations for otable, atable, and ctable.
7275 (always_initialize_class_p): moved here from decl.c.
7277 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
7278 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
7279 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
7280 (struct lang_type): Add otable_methods, otable_decl,
7281 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
7282 ctable_decl, catch_classes, type_to_runtime_map.
7283 * expr.c (build_field_ref): Make otable, atable, and ctable class
7284 local rather than global.
7285 (build_known_method_ref): Likewise.
7286 (build_invokeinterface): Likewise.
7287 (java_expand_expr): Pass runtime type (rather than actual type) to
7289 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
7290 this class. Look up each class in that map to delete duplicates.
7291 (expand_end_java_handler): Pass runtime type (rather than actual
7292 type) to expand_start_catch.
7293 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
7295 (java_init_decl_processing): Rearrange things. Remove global
7296 declarations of otable, atable, and ctable.
7297 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
7298 (java_expand_body): Set output_class.
7299 * constants.c (build_constant_data_ref): Use output_class, not
7301 (alloc_name_constant): Likewise.
7302 * class.c (gen_indirect_dispatch_tables): New.
7303 (build_class_ref): Generate hard reference to superclass, even if
7304 using indirect dispatch.
7305 (build_static_field_ref): Use class local atable.
7306 (make_class_data): Generate hard reference to superclass, even if
7307 using indirect dispatch.
7308 Generate symbolic references to interfaces when using indirect
7310 (make_class_data): Emit otable, atable, and ctable.
7311 Make otable, atable, and ctable class local rather than global.
7312 (emit_catch_table): Make otable, atable, and ctable class local
7315 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7317 * parse.y (catch_clause_parameter): Fix typo.
7320 * parse.y: (catch_clause_parameter): Return early if $3, aka
7321 formal_parameter, is null.
7323 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7325 * class.c: Remove uses of "register" specifier in
7326 declarations of arguments and local variables.
7329 * gjavah.c: Likewise.
7330 * jcf-dump.c: Likewise.
7331 * jcf-io.c: Likewise.
7332 * jcf-parse.c: Likewise.
7333 * jcf-write.c: Likewise.
7334 * keyword.h: Likewise.
7335 * parse.y: Likewise.
7336 * typeck.c: Likewise.
7337 * verify.c: Likewise.
7339 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7341 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7342 (java.install_common, java.install-man): Adjust for above.
7343 (java.uninstall): Likewise.
7345 2003-12-03 Michael Koch <konqueror@gmx.de>
7347 * class.c (make_class_data):
7348 Push field value to 'hack_signers' instead of 'signers'.
7349 * decl.c (java_init_decl_processing):
7350 Push field 'hack_signers' instead of 'signers'.
7352 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7354 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7357 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7360 * parse.y (qualify_ambiguous_name): Remove lots of broken
7361 field access processing - there's no need to do that here,
7362 because we have resolve_field_access. Remove
7363 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7364 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7367 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7370 * parse.y (java_complete_lhs): Save location prior to patching
7373 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7376 * resource.c (write_resource_constructor): Append
7377 "_resource" to constructor identifier name.
7379 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7382 * constants.c (cpool_for_class): New function.
7383 (outgoing_cpool): Remove global variable.
7384 (alloc_name_constant): Use cpool_for_class.
7385 (build_constants_constructor): Likewise.
7386 * decl.c (java_expand_body): Set current_class.
7387 * java-tree.h (outgoing_cpool) Remove declaration.
7388 (init_outgoing_cpool): Likewise.
7389 * jcf-parse.c (init_outgoing_cpool): Remove function.
7390 (parse_class_file): Don't call init_outgoing_cpool.
7391 * parse.y (java_complete_expand_methods): Don't call
7392 init_outgoing_cpool. Don't save outgoing_cpool.
7393 (java_expand_classes): Don't restore outgoing_cpool.
7394 (java_finish_classes): Likewise.
7396 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7398 * Make-lang.in: (java.install-common) Add
7399 symlink for $(target_noncanonical)-gcjh for
7402 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7404 * Make-lang.in (java.extraclean): Delete.
7406 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7408 * Make-lang.in (check-java): Add.
7410 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7413 * except.c (prepare_eh_table_type): Allocate variable-sized
7414 buffer `buf' with alloca.
7416 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7420 decl.c (java_init_decl_processing): Don't initialize
7421 class_not_found_type_node, no_class_def_found_type_node.
7423 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7424 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7425 (class_not_found_type_node, no_class_def_found_type_node):
7428 parse.y (build_dot_class_method_invocation): Add this_class
7429 argument. Qualify method invocations to a different class.
7430 (create_new_parser_context): Initialize saved_data_ctx to 0.
7431 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7432 (build_dot_class_method): Don't load classes. Register
7434 (build_incomplete_class_ref): Special cases for interfaces
7435 and inner classes. Move build_dot_class_method call to here...
7436 (patch_incomplete_class_ref): ...from here. Pass current_class
7437 to build_dot_class_method_invocation.
7438 (build_assertion): Pass class_type to
7439 build_dot_class_method_invocation.
7440 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7442 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7445 * java-tree.h (BLOCK_EMPTY_P): Define.
7446 * parse.y (java_complete_lhs): Check for empty blocks
7447 in TRY_FINALLY_EXPR case.
7449 2003-11-17 Andrew Haley <aph@redhat.com>
7451 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7452 (struct lang_decl_var:freed): New variable.
7453 * decl.c (poplevel): Mark local vars that have gone out of scope.
7454 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7457 2003-11-16 Jason Merrill <jason@redhat.com>
7459 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7460 and TAGS files that include them for each front end.
7462 2003-11-15 Tom Tromey <tromey@redhat.com>
7464 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7466 2003-11-12 Jason Merrill <jason@redhat.com>
7468 PR optimization/12547
7469 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7470 BLOCK_EXPR_BODY directly.
7472 2003-11-12 Andrew Haley <aph@redhat.com>
7475 * parse.y (fold_constant_for_init): Check that we really do have a
7479 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7480 init_test_decls being inlined.
7483 * parse.y (do_resolve_class): Check return value from
7484 breakdown_qualified().
7486 2003-11-11 Tom Tromey <tromey@redhat.com>
7489 * parse.y (merge_string_cste): Handle case where we have a
7490 pointer that happens to be zero, not null_pointer_node.
7492 2003-11-10 Tom Tromey <tromey@redhat.com>
7494 * jcf-parse.c (classify_zip_file): Correctly compare
7495 filename_length against length of manifest file's name.
7497 2003-11-08 Tom Tromey <tromey@redhat.com>
7500 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7502 2003-11-06 Andrew Haley <aph@redhat.com>
7504 * expr.c (java_stack_swap): Make sure destination stack slots are
7505 of the correct type.
7507 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7509 * Make-lang.in (dvi): Move targets to $(docobjdir).
7510 (gcj.dvi): Simplify rule and adjust target.
7511 (gcj.info): Simplify rule.
7512 (gcj.pod): New intermediate rule.
7513 (gcjh.pod): Likewise.
7514 (jv-scan.pod): Likewise.
7515 (jcf-dump.pod): Likewise.
7516 (gij.pod): Likewise.
7517 (jv-convert.pod): Likewise.
7518 (rmic.pod): Likewise.
7519 (rmiregistry.pod): Likewise.
7522 (jv-scan.1): Delete.
7523 (jcf-dump.1): Delete.
7525 (jv-convert.1): Delete.
7527 (rmiregistry.1): Delete.
7529 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7531 Fixes PR java/12866.
7532 * parse.y (resolve_qualified_expression_name): Move test
7533 for outer field access methods from here...
7534 (check_thrown_exceptions) ...to here.
7536 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7538 * .cvsignore: Delete.
7540 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7542 * verify.c (verify_jvm_instructions): Don't warn about legal
7543 eh binding regions generated for example by jdk 1.4.1.
7545 2003-10-24 David S. Miller <davem@redhat.com>
7547 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7549 2003-10-22 Andrew Haley <aph@redhat.com>
7551 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7552 (java_get_callee_fndecl): New.
7554 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7556 * java-tree.h (ctable_decl): New.
7557 (catch_classes): New.
7558 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7560 * decl.c (java_init_decl_processing): Add catch_class_type.
7562 Add catch_classes field.
7564 * class.c (build_indirect_class_ref): Break out from
7566 (make_field_value): Check flag_indirect_dispatch.
7567 (make_class_data): Ditto.
7568 Tidy uses of PUSH_FIELD_VALUE.
7569 Add field catch_classes.
7570 (make_catch_class_record): New.
7572 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7574 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7576 * jcf-write.c: Follow spelling conventions.
7577 * parse.y: Likewise.
7579 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7581 * ChangeLog: Fix typos.
7582 * expr.c: Fix comment typos.
7583 * jcf-write.c: Likewise.
7586 * mangle.c: Likewise.
7587 * parse-scan.y: Likewise.
7588 * parse.y: Likewise.
7590 2003-10-22 Tom Tromey <tromey@redhat.com>
7592 * expr.c (expand_byte_code): Only warn about dead bytecode when
7593 extra_warnings is set.
7595 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7597 Fix for PR java/12586.
7598 * mangle.c (find_compression_record_match): Don't iterate through
7599 package namespace elements unless they all match compression_table
7602 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7604 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7605 (generate-manpages): Likewise.
7606 (java.maintainer-clean): Likewise.
7607 (gcj.info): Likewise.
7610 (jv-scan.1): Likewise.
7611 (jcf-dump.1): Likewise.
7613 (jv-convert.1): Likewise.
7615 (rmiregistry.1): Likewise.
7616 (java.install-man): Likewise.
7617 (parse-scan.o): Move and define complete compile line.
7618 (parse.o): Likewise.
7619 (jcf-tree-inline.o): Move.
7621 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7623 * Make-lang.in (info): Update dependencies.
7624 (java.install-info): Remove.
7625 ($(srcdir)/java/gcj.info): Replace with ...
7626 ($(docobjdir)/gcj.info): ... this.
7628 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7630 * Make-lang.in: Replace uses of $(target_alias) with
7631 $(target_noncanonical).
7633 2003-10-09 Tom Tromey <tromey@redhat.com>
7635 * decl.c (java_init_decl_processing): Declare signers field.
7636 * class.c (make_class_data): Set signers field.
7638 2003-10-09 Jason Merrill <jason@redhat.com>
7640 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7641 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7644 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7646 * Make-lang.in (java.info): Replace with ...
7648 (java.dvi): Replace with ...
7650 (java.generated-manpages): Replace with ...
7652 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7654 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7656 2003-10-01 Andrew Haley <aph@redhat.com>
7658 * jcf-parse.c (java_parse_file): Write otable and atable.
7659 * java-tree.h (atable_methods): New.
7661 (atable_syms_decl): New.
7662 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7663 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7664 (symbol_*type): Rename method_symbol* to symbol*type.
7665 (emit_offset_symbol_table): Delete.
7666 (emit_symbol_table): New.
7667 (get_symbol_table_index): New.
7669 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7670 (build_known_method_ref): Likewise.
7671 (get_symbol_table_index): Rename from get_offset_table_index.
7672 Parameterize to allow re-use by differing types of symbol table.
7673 (build_invokevirtual): Pass table to get_offset_table_index.
7674 * decl.c (java_init_decl_processing): Push types and decls for
7675 atable and atable_syyms.
7676 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7677 (make_class_data): Add new fields atable and atable_syms.
7678 (emit_symbol_table): Rename from emit_offset_symbol_table.
7679 Parameterize to allow re-use by different types of symbol table.
7680 (build_symbol_entry): Renamed from build_method_symbols_entry.
7682 2003-09-30 Roger Sayle <roger@eyesopen.com>
7684 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7685 semantics for SAVE_EXPR, by caching the result in a temporary.
7687 2003-09-28 Richard Henderson <rth@redhat.com>
7689 * check-init.c (check_init): Save and restore input_location
7690 instead of file and line separately.
7691 * decl.c (java_expand_body): Likewise.
7692 * jcf-write.c (generate_bytecode_insns): Likewise.
7693 * parse.y (safe_layout_class): Likewise.
7694 * jcf-parse.c (read_class, parse_class_file): Likewise.
7695 (java_parse_file): Use %H for warning locator.
7697 2003-09-28 Roger Sayle <roger@eyesopen.com>
7699 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7700 with void-type branches instead of using a COMPOUND_EXPR.
7702 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7704 * decl.c (java_optimize_inline, dump_function): Remove.
7705 * java-tree.h (java_optimize_inline): Remove declaration.
7706 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7707 * parse.y (source_end_java_method, java_expand_classes):
7708 Likewise. Remove dead code.
7710 2003-09-27 Roger Sayle <roger@eyesopen.com>
7712 * lang.c (java_init_options): Set flag_evaluation_order.
7713 * expr.c (force_evaluation_order): Don't attempt to force
7714 evaluation order of binary operations using save_expr.
7715 * parse.y (java_complete_lhs): No longer need to call
7716 force_evaluation_order when constructing binary operators.
7718 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7719 Bryce McKinlay <bryce@mckinlay.net.nz>
7722 * parse.y (not_accessible_field_error): New function.
7723 (resolve_expression_name): Check field access permissions.
7724 (resolve_qualified_expression_name): Use
7725 not_accessible_field_error.
7726 (resolve_qualified_expression_name): Likewise.
7728 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7730 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7732 2003-09-23 Roger Sayle <roger@eyesopen.com>
7734 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7735 with equal operands without side-effects.
7737 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7739 * decl.c (java_init_decl_processing): Don't emit otable decls
7740 if flag_indirect_dispatch is not set.
7742 2003-09-21 Richard Henderson <rth@redhat.com>
7744 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7747 2003-09-21 Richard Henderson <rth@redhat.com>
7749 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7750 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7752 2003-09-20 Richard Henderson <rth@redhat.com>
7754 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7756 2003-09-18 Roger Sayle <roger@eyesopen.com>
7758 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7759 * check-init.c (check_init): Likewise.
7761 2003-09-18 Roger Sayle <roger@eyesopen.com>
7763 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7765 2003-09-16 Andrew Haley <aph@redhat.com>
7767 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7769 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7772 * mangle.c (find_compression_record_match): Skip
7773 over a "6JArray" (the array template mangled string)
7775 (mangle_array_type): Correct minor typo.
7776 (atms): Move definition to the beginning.
7778 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7780 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7781 out. Fix for PR java/12254.
7783 2003-09-11 Richard Henderson <rth@redhat.com>
7785 * parse.y (source_end_java_method): Update for new
7786 cgraph_finalize_function argument.
7788 2003-09-09 Richard Henderson <rth@redhat.com>
7790 * parse.y (source_end_java_method): Update call to
7791 cgraph_finalize_function.
7793 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7795 * decl.c (java_expand_body): New function.
7796 * expr.c (build_class_init): Set DECL_IGNORED_P.
7797 * java-tree.h (start_complete_expand_method,
7798 java_expand_body): Declare.
7799 * jcf-parse.c (cgraph.h): Include.
7800 (java_parse_file): Handle flag_unit_at_a_time.
7801 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7802 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7803 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7804 (java_start_inlining): New function.
7805 * parse.h (java_finish_classes): Declare.
7806 * parse.y: Include cgraph.h.
7807 (block): Don't special-case empty block production.
7808 (craft_constructor): Set DECL_INLINE.
7809 (source_end_java_method): Handle flag_unit_at_a_time.
7810 Replace inline code with call to java_expand_body.
7811 (start_complete_expand_method): Remove static modifier.
7812 (java_expand_method_bodies): Patch function tree for
7813 class initialization and/or synchronization as needed.
7814 Don't begin RTL expansion yet.
7815 (java_expand_classes): Check flag_unit_at_a_time before
7816 calling finish_class.
7817 (java_finish_classes): New function.
7818 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7819 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7820 (emit_test_initialization): Set DECL_IGNORED_P.
7822 2003-09-03 Roger Sayle <roger@eyesopen.com>
7824 * builtins.c (enum builtin_type): Delete unused enumeration.
7825 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7827 2003-08-28 Tom Tromey <tromey@redhat.com>
7829 * gcj.texi (Extensions): Document gcjlib URLs.
7831 2003-08-20 Tom Tromey <tromey@redhat.com>
7833 * gcj.texi (Extensions): Added xref.
7834 (libgcj Runtime Properties): Document
7835 gnu.gcj.runtime.VMClassLoader.library_control.
7837 2003-08-20 Andrew Haley <aph@redhat.com>
7839 * except.c (prepare_eh_table_type): Use new encoding for exception
7840 handlers when using -fno-assume-compiled.
7842 2003-08-13 Tom Tromey <tromey@redhat.com>
7844 * gcj.texi (Invoking gij): Document -X and -?.
7846 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7848 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7849 GCJH_OBJS, JCFDUMP_OBJS
7850 * win32-host.c: Removed the unnecessary and broken dependency
7853 2003-08-11 Tom Tromey <tromey@redhat.com>
7855 * parse.y (java_check_regular_methods): Typo fixes. Call
7856 check_interface_throws_clauses. Use
7857 check_concrete_throws_clauses.
7858 (check_interface_throws_clauses): New function.
7859 (check_concrete_throws_clauses): New function.
7860 (hack_is_accessible_p): New function.
7861 (find_most_specific_methods_list): Added FIXME.
7862 * typeck.c (lookup_do): Use `flags' argument to decide what to
7864 (lookup_argument_method_generic): New function.
7865 (lookup_argument_method2): Removed.
7866 * jcf.h (ACC_INVISIBLE): New define.
7867 * jcf-write.c (generate_classfile): Skip invisible methods.
7868 * class.c (add_miranda_methods): New function.
7869 (layout_class_methods): Use it.
7870 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7871 * java-tree.h (METHOD_INVISIBLE): New define.
7872 (lang_decl_func) [invisible]: New field.
7873 (lookup_argument_method_generic): Declare.
7874 (SEARCH_INTERFACE): New define.
7875 (SEARCH_SUPER): Likewise.
7876 (SEARCH_ONLY_INTERFACE): Likewise.
7877 (SEARCH_VISIBLE): Likewise.
7878 (lookup_argument_method2): Removed declaration.
7880 2003-08-05 Tom Tromey <tromey@redhat.com>
7882 Fix for PR java/11600:
7883 * parse.y (java_complete_lhs): See whether we're calling a method
7885 (check_thrown_exceptions): Added `is_array_call' argument;
7886 fixed `clone' checking; updated all callers.
7888 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7890 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7892 2003-08-03 Tom Tromey <tromey@redhat.com>
7894 * java-tree.h (METHOD_TRANSIENT): Removed.
7895 * decl.c (pushdecl): Removed some dead code.
7896 * class.c (get_access_flags_from_decl): Can't have transient
7898 (add_method_1): Can't have a transient method.
7900 2003-07-28 Andreas Jaeger <aj@suse.de>
7902 * jvspec.c: Convert to ISO C90 prototypes.
7904 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7906 * decl.c (force_poplevels): Fix warning call.
7908 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7910 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7911 (expand_java_field_op): Likewise.
7912 * class.c (layout_class_method): Likewise
7913 (emit_register_classes): Likewise.
7914 * decl.c (pushdecl): Likewise.
7915 (poplevel): Likewise.
7916 (force_poplevels): Likewise.
7917 (give_name_to_locals): Likewise.
7918 * check-init.c (check_for_initialization): Likewise.
7920 2003-07-24 Jason Merrill <jason@redhat.com>
7922 * java-tree.h: Move boolean_type_node et al to the back end.
7924 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7926 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7929 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7931 * lang.opt: Don't show -MD_ and -MDD_.
7933 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7935 * lang-options.h: Remove.
7936 * lang.opt: Add help text.
7938 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7940 * expr.c: Remove the last argument to expand_assignment().
7942 2003-07-09 Jan Hubicka <jh@suse.cz>
7944 * java-tree.h (DECL_NUM_STMTS): Rename to...
7945 (DECL_ESTIMATED_INSNS): ... this.
7946 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7947 New static functions.
7948 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7949 * parser.y (add_stmt_to_compound): Do not account statements.
7951 2003-07-08 Mark Wielaard <mark@klomp.org>
7953 * gcj.texi: CNI now expands to Compiled Native Interface.
7955 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7957 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7959 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7961 * expr.c (expand_byte_code): Adjist emit_line_note call.
7963 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7965 * lang.c (java_handle_option): Don't handle filenames.
7967 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7969 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7972 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7973 * jcf.h: Delete COMPARE_FILENAMES definition.
7975 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7977 * lang.c (java_init_options): Update prototype.
7979 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7981 * decl.c (poplevel): Adjust define_label call.
7983 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7985 * gjavah.c (flag_jni): Make non-static.
7986 * parse-scan.y (ctxp): Make non-static.
7988 * class.c (build_method_symbols_entry)
7989 * expr.c (get_offset_table_index)
7990 * jcf-parse.c (jcf_parse):
7991 Mark the definition static, matching the forward declaration.
7993 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7995 * lang.c (java_handle_option): Don't check for missing arguments.
7997 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7999 * class.c (push_class): Use a location_t to save place.
8000 (emit_register_classes): Set input_location. Adjust
8001 expand_function_end call.
8002 * resource.c (write_resource_constructor): Likewise.
8003 * decl.c (end_java_method): Adjust expand_function_end call.
8004 * parse.y (source_end_java_method): Likewise.
8006 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
8008 * lang.c (java_handle_option): Likewise.
8010 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
8012 * lang.c (java_handle_option): Special-casing of optional
8013 joined arguments no longer needed.
8014 * lang.opt: Update switches that take optional argument.
8016 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
8018 * lang.opt: Declare Java.
8019 * lang.c (java_init_options): Update.
8021 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
8023 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
8025 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
8027 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
8028 * lang.c (java_handle_option): -MD and -MMD have an underscore.
8029 * lang.opt: -MD and -MMD have an underscore.
8031 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
8033 * class.c (emit_register_classes): Adjust init_function_start
8035 * decl.c (complete_start_java_method): Likewise.
8036 * resource.c (write_resource_constructor): Likewise.
8038 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
8040 * Make-lang.in: Update to use options.c and options.h.
8041 * lang.c: Include options.h not j-options.h.
8042 (java_handle_option): Abort on unrecognized option.
8043 (java_init_options): Request Java switches.
8045 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
8047 * Make-lang.in: Handle mostlyclean.
8049 2003-06-11 Tom Tromey <tromey@redhat.com>
8051 * lang.c (java_handle_option): Update dependency_tracking for
8054 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
8057 2003-06-10 Andrew Haley <aph@redhat.com>
8059 * resource.c (write_resource_constructor): Use expand_expr to
8060 generate the address of the label attached to a resource.
8061 * Make-lang.in (java/resource.o): Add expr.h
8063 2003-06-10 Andrew Haley <aph@redhat.com>
8065 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
8066 (java_decl_ok_for_sibcall): New.
8068 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
8070 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
8071 (java/j-options.c, java/j-options.h): New.
8072 * java-tree.h (resource_name, compile_resource_file,
8073 compile_resource_data): Constify.
8074 * jcf-write.c (jcf_write_base_directory): Similarly.
8075 * jcf.h (jcf_write_base_directory): Similarly.
8076 * lang.c: Include j-options.h.
8077 (cl_options_count, cl_options, string_option, java_decode_option,
8078 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
8079 process_option_with_no): Remove.
8080 (resource_name): Constify.
8081 (LANG_HOOKS_HANDLE_OPTION): Override.
8082 (java_handle_option): New.
8083 (java_init): Don't call jcf_path_init.
8084 (java_init_options): Call jcf_path_init.
8086 * resource.c (compile_resource_data, compile_resource_file): Constify.
8088 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
8090 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
8091 (struct lang_decl_func): Add last_line field.
8092 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
8093 DECL_SOURCE_LINE_LAST): Remove.
8094 * parse.y (missing_return_error, finish_method_declaration,
8095 lookup_cl, start_artificial_method_body, source_end_java_method,
8096 start_complete_expand_method): Adjust.
8098 2003-06-08 Tom Tromey <tromey@redhat.com>
8100 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
8101 fno-assume-compiled.
8103 2003-06-08 Roger Sayle <roger@eyesopen.com>
8105 * builtins.c (define_builtin_type, builtin_types): Delete.
8106 (define_builtin): Rewritten to take just the built-in code,
8107 the function's name, type and fallback library function name.
8108 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
8109 (initialize_builtins): Overhaul to define the GCC builtins
8110 used by gcj manually, providing the Java run-time's
8111 implementations as the fallback library function.
8113 2003-06-08 Anthony Green <green@redhat.com>
8115 * parse.y (patch_cast): Fix conversions from floating-point to
8118 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
8120 * Make-lang.in: Update.
8121 * lang.c: Include opts.h. Define cl_options_count and cl_options.
8123 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
8125 * lang.c (java_init_options): Update.
8127 2003-06-05 Jan Hubicka <jh@suse.cz>
8129 * Make-lang.in: Add support for stageprofile and stagefeedback
8131 2003-05-31 Roger Sayle <roger@eyesopen.com>
8133 * lang.c (java_init_options): Prescribe wrap-around two's
8134 complement arithmetic overflow by setting flag_wrapv.
8136 2003-05-29 Roger Sayle <roger@eyesopen.com>
8138 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
8139 (builtin_record): Add an additional builtin_code field to
8140 record which GCC built-in corresponds to the Java function.
8141 (java_builtins): Add new entries for atan, atan2, exp, log,
8143 (max_builtin, min_builtin, abs_builtin): Perform constant
8144 folding on the resulting tree.
8145 (java_build_function_call_expr): Likewise, perform constant
8146 folding on the resulting tree.
8147 (initialize_builtins): The NULL creators are now allowed in
8148 the java_builtins table, which is now terminated by an entry
8149 with builtin_code == END_BUILTINS.
8150 (check_for_builtin): Likewise. If the matching creator is
8151 NULL, construct the call using java_build_function_call_expr
8152 directly with the decl for the corresponding builtin_code.
8154 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
8156 * win32-host.c: Normalize copyright boilerplate.
8158 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8160 * parse.y (print_int_node): Use string concatentation on
8161 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
8162 function calls into one.
8164 2003-05-13 Zack Weinberg <zack@codesourcery.com>
8166 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
8167 fatal_io_error with calls to fatal_error; add ": %m" to the end of
8168 all the affected error messages.
8170 2003-05-13 Richard Henderson <rth@redhat.com>
8172 * class.c (layout_class_method): Set DECL_EXTERNAL.
8173 * decl.c (java_mark_decl_local, java_mark_class_local): New.
8174 * java-tree.h (java_mark_class_local): Declare.
8175 * jcf-parse.c (parse_class_file): Use it.
8176 * parse.y (java_expand_classes): Likewise.
8178 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
8180 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
8181 * lex.h: #include input.h.
8182 * jv-scan.c (input_filename): Remove.
8184 2003-05-02 Tom Tromey <tromey@redhat.com>
8187 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
8188 (handle_inner_classes): New function.
8190 2003-05-01 Tom Tromey <tromey@redhat.com>
8193 * parse.y (finish_for_loop): Do nothing if update expression is a
8194 EXPR_WFL_NODE wrapping nothing.
8195 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
8197 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
8199 * lex.h (input_lineno): Remove declaration.
8200 * parse-scan.y: #include input.h.
8201 (input_filename): Remove declaration.
8202 (input_location): Add definition.
8203 (input_line): Remove definition.
8205 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
8207 * lex.h (lineno): Rename to ...
8208 (input_line): ... here
8209 * parse-scan.y (lineno): Rename to ...
8210 (input_line): ... here.
8211 (reset_report): Rename lineno to input_line.
8212 * check-init.c (check_init): Likewise.
8213 * class.c (push_class): Likewise.
8214 * decl.c (complete_start_java_method, end_java_method): Likewise.
8215 * expr.c (expand_byte_code): Likewise.
8216 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
8217 * jcf-write.c (generate_bytecode_insns): Likewise.
8218 * lex.c (java_init_lex, java_allocate_new_line,
8219 do_java_lex): Likewise.
8220 * parse.h (YYNOT_TWICE): Likewise.
8221 * parse.y (empty_statement, expression_statement,
8222 java_pop_parser_context, java_parser_context_save_global,
8223 yyerror, register_fields, method_header, safe_layout_class,
8224 find_in_imports_on_demand, create_artificial_method,
8225 source_end_java_method, start_complete_expand_method,
8226 build_thisn_assign, java_complete_lhs,
8227 maybe_absorb_scoping_block): Likewise.
8229 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
8231 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
8232 '/' when computing java source filename
8234 2003-04-13 Tom Tromey <tromey@redhat.com>
8236 * gjavah.c (print_c_decl): Indentation fix.
8238 2003-04-12 Zack Weinberg <zack@codesourcery.com>
8240 * class.c (make_field_value, make_method_value, get_dispatch_table)
8241 (make_class_data, emit_offset_symbol_table)
8242 * constants.c (build_constants_constructor)
8243 * java-tree.h (START_RECORD_CONSTRUCTOR)
8244 * parse.y (maybe_build_array_element_wfl):
8245 Use build_constructor.
8247 2003-04-10 Eric Blake <ebb9@email.byu.edu>
8250 * parse.y (string_convert_int_cst): Always use at least one digit
8251 in string conversion. Remove ASCII dependence.
8252 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
8254 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
8256 * Make-lang.in: added win32-host.c
8257 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
8258 resolves to open() on non-Win32 platforms and
8259 Win32-specific jcf_open_exact_case() on Win32
8260 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
8261 when trying .java and .class files
8262 * win32-host.c: added to repository. Defines
8263 Win32-specific jcf_open_exact_case()
8265 2003-04-10 Andrew Haley <aph@redhat.com>
8267 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
8268 (maybe_free_localvar): Renamed from localvar_free.
8269 Add new arg, really.
8270 (generate_bytecode_insns): Set new variable, jsrs.
8271 Only free local vars if no jsr insns have been emittted.
8272 Call maybe_free_localvar, not localvar_free.
8274 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
8276 * gcj.texi: Remove @ at start of file.
8278 2003-03-25 Tom Tromey <tromey@redhat.com>
8280 * parse.y (create_interface): Call CHECK_DEPRECATED.
8282 2003-03-23 Zack Weinberg <zack@codesourcery.com>
8284 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
8286 2003-03-21 Zack Weinberg <zack@codesourcery.com>
8288 * javaop.h (jfloat, jdouble): Make them structures mirroring
8289 the bit fields of IEEE float and double respectively.
8290 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
8291 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
8292 (union Word, union DWord): Delete.
8293 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
8295 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
8296 D_NAN_MASK): Delete.
8297 (jni_print_float, jni_print_double): New. Generate
8298 hexadecimal floating constants.
8299 (print_field_info): Use jni_print_float/double.
8301 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
8302 finite floating point numbers for output; special case
8305 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
8307 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
8308 Replace 0 and 1 with true and false in return statements.
8310 2003-03-19 Tom Tromey <tromey@redhat.com>
8312 * lex.c (do_java_lex): Renamed from java_lex.
8313 (java_lex): New function.
8316 2003-03-13 Tom Tromey <tromey@redhat.com>
8318 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8321 2003-03-04 Andrew Haley <aph@redhat.com>
8323 * gjavah.c (is_first_data_member): New global variable.
8324 (print_c_decl): If it's the first data member, align it as the
8326 (process_file): Set is_first_data_member.
8328 2003-03-11 Tom Tromey <tromey@redhat.com>
8330 * parse.y (resolve_field_access): Initialize class if field is
8331 found in another static field.
8332 * expr.c (build_class_init): Don't optimize out initialization of
8333 implemented interface.
8335 2003-03-11 Andrew Haley <aph@redhat.com>
8337 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8340 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8342 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8343 and DIR_SEPARATOR_2 for a target.
8344 Correct minor typos.
8346 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8347 and DIR_SEPARATOR_2 for a target into account.
8349 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8351 * lang.c (java_init): Update prototype, move code to java_post_options.
8352 (java_post_options): Similarly.
8354 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8356 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8357 compare file name components depending on the case-sensitivity
8358 or otherwise of the host file system.
8360 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8361 "strcmp" to compare file name components.
8362 Use IS_DIR_SEPARATOR instead of comparing directly against
8364 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8365 comparing directly against DIR_SEPARATOR.
8367 2003-03-04 Tom Tromey <tromey@redhat.com>
8369 * Make-lang.in (java.tags): New target.
8371 2003-03-01 Roger Sayle <roger@eyesopen.com>
8373 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8374 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8376 2003-03-01 Tom Tromey <tromey@redhat.com>
8378 * parse.y (jdep_resolve_class): Only check deprecation if we found
8381 2003-02-28 Tom Tromey <tromey@redhat.com>
8384 * class.c (maybe_layout_super_class): Always pass a WFL to
8386 * parse.y (do_resolve_class): Updated comment to explain
8389 2003-02-26 Tom Tromey <tromey@redhat.com>
8391 * jcf-write.c (generate_classfile): Check whether class is
8392 deprecated before writing attribute count.
8394 2003-02-25 Roger Sayle <roger@eyesopen.com>
8396 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8397 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8399 2003-02-23 Tom Tromey <tromey@redhat.com>
8401 * lang-options.h: Added -Wdeprecated.
8402 * gcj.texi (Warnings): Document -Wdeprecated.
8403 * java-tree.h (flag_deprecated): Declare.
8404 * lang.c (lang_W_options): Added deprecated.
8405 (flag_deprecated): New global.
8406 * chartables.h: Rebuilt.
8407 * gen-table.pl (process_one): Look at whitespace.
8408 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8409 * parse.h (CLEAR_DEPRECATED): New macro.
8410 (CHECK_DEPRECATED_NO_RESET): New macro.
8411 * jcf-parse.c (handle_deprecated): New function.
8412 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8413 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8414 * parse.y (resolve_type_during_patch): Check deprecation.
8415 (jdep_resolve_class): Likewise.
8416 (process_imports): Likewise.
8417 (resolve_expression_name): Likewise.
8418 (check_deprecation): Strip arrays from decl. Check
8420 (patch_method_invocation): Also check the particular constructor
8422 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8423 * jcf-write.c (append_deprecated_attribute): New function.
8424 (generate_classfile): Generate deprecated attribute when
8426 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8427 (java_lex) [case '*']: Simplify logic.
8428 (java_start_char_p): Use LETTER_MASK.
8429 (java_part_char_p): Likewise.
8430 (java_space_char_p): New function.
8432 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8434 Change base class access representation.
8435 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8436 (add_interface_do): Likewise.
8438 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8440 * decl.c (java_init_decl_processing): Change
8441 soft_lookupjnimethod_node to reflect the change in
8442 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8443 * expr.c (build_jni_stub): Calculate and pass the size
8444 on the stack of the arguments to a JNI function. Use
8445 new target macro MODIFY_JNI_METHOD_CALL to allow a
8446 target to modify the call to a JNI method.
8448 2003-02-08 Roger Sayle <roger@eyesopen.com>
8450 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8451 instead of basename to avoid compiler warnings on Tru64.
8453 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8455 * gcj.texi: Update to GFDL 1.2.
8457 2003-01-31 Andrew Haley <aph@redhat.com>
8459 * parse.y (java_expand_classes): Scan the whole class list looking
8460 for access methods that haven't yet been expanded.
8462 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8466 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8467 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8468 * jcf-parse.c: Likewise.
8470 2003-01-31 Mark Wielaard <mark@klomp.org>
8472 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8474 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8476 * class.c (make_class): Use BINFO_ELTS.
8477 (set_super_info): Likewse.
8478 (add_interface_do): Likewise.
8480 2003-01-30 Tom Tromey <tromey@redhat.com>
8482 * jcf-parse.c (read_class): Update identifier's class value if it
8483 changed during parsing.
8485 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8487 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8488 Propagate change to all other rules as required.
8489 (java/parse-scan.o): Add explicit dependency on
8490 $(parsedir)/java/parse-scan.c .
8492 2003-01-29 Tom Tromey <tromey@redhat.com>
8494 * parse.y (patch_assignment): Only transform the rhs of an
8495 assignment when compiling to native.
8497 2003-01-28 Tom Tromey <tromey@redhat.com>
8499 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8501 2003-01-28 Tom Tromey <tromey@redhat.com>
8503 * lex.c (java_lex): Don't include UEOF as part of token.
8504 (java_read_unicode): Error if \u sequence prematurely terminated.
8506 2003-01-27 Tom Tromey <tromey@redhat.com>
8508 * parse.y (java_check_regular_methods): Check for construct after
8509 checking types in throws clause.
8511 2003-01-24 Tom Tromey <tromey@redhat.com>
8513 * class.c (build_static_field_ref): Only a String or numeric field
8514 can fold to a constant.
8516 2003-01-23 Tom Tromey <tromey@redhat.com>
8518 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8519 file name in resource buffer.
8521 2003-01-23 Tom Tromey <tromey@redhat.com>
8523 * expr.c (build_known_method_ref): Use method's context to find
8526 2003-01-23 Tom Tromey <tromey@redhat.com>
8528 * constants.c (set_constant_entry): Allocated cleared memory.
8530 2003-01-22 Tom Tromey <tromey@redhat.com>
8532 * java-tree.h: Don't use PARAMS.
8533 * resource.c: Add prototypes for all functions.
8534 (write_resource_constructor): Use `const char *' to avoid
8537 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8539 * jcf-parse.c (process_zip_dir): Remove unused variable.
8541 2003-01-22 Tom Tromey <tromey@redhat.com>
8543 * expr.c (build_invokeinterface): Abort if method's context is not
8546 2003-01-22 Tom Tromey <tromey@redhat.com>
8548 * gcj.texi (Input and output files): Mention non-class entries.
8549 * decl.c (java_init_decl_processing): Call
8550 init_resource_processing.
8551 * java-tree.h (compile_resource_data, write_resource_constructor,
8552 compile_resource_file, init_resource_processing): Declare.
8553 * config-lang.in (gtfiles): Added resource.c.
8554 * Make-lang.in (gt-java-resource.h): New target.
8555 (JAVA_OBJS): Added resource.o.
8556 (java/resource.o): New target.
8557 * resource.c: New file.
8558 * class.c (compile_resource_file): Moved to resource.c.
8559 (registerResource_libfunc): Likewise.
8560 (utf8_decl_list): Mark with GTY; now static.
8561 * jcf-parse.c (classify_zip_file): New function.
8562 (parse_zip_file_entries): Use it; compile .properties files.
8563 (process_zip_dir): Use classify_zip_file and compute_class_name.
8564 Don't write class name into zip directory.
8565 (java_parse_file): Call write_resource_constructor.
8566 (compute_class_name): New function.
8567 * jcf-io.c (read_zip_member): Reindented.
8569 2003-01-21 Tom Tromey <tromey@redhat.com>
8571 * class.c (supers_all_compiled): New function.
8572 (make_class_data): Use it.
8574 2003-01-21 Tom Tromey <tromey@redhat.com>
8576 * parse.y (method_header): Native method can't be strictfp.
8577 No method can be transient or volatile.
8579 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8581 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8583 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8585 * check-init.c: Fix comment typos.
8586 * class.c: Likewise.
8587 * constants.c: Likewise.
8589 * except.c: Likewise.
8591 * java-except.h: Likewise.
8592 * java-tree.h: Likewise.
8593 * javaop.h: Likewise.
8594 * jcf-dump.c: Likewise.
8595 * jcf-io.c: Likewise.
8596 * jcf-parse.c: Likewise.
8597 * jcf-write.c: Likewise.
8599 * mangle.c: Likewise.
8600 * typeck.c: Likewise.
8601 * verify.c: Likewise.
8603 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8605 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8606 * jcf-write.c: Include "tm_p.h".
8608 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8610 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8612 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8614 * builtins.c (java_build_function_call_expr): Renamed from
8615 build_function_call_expr. All callers changed.
8617 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8618 * jcf-parse.c: Include tm_p.h.
8620 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8623 2003-01-14 Tom Tromey <tromey@redhat.com>
8625 * class.c (make_class_data): Check that super is compiled before
8626 building class reference to it.
8628 2003-01-14 Andrew Haley <aph@redhat.com>
8630 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8631 varargs function -- correct.
8633 2003-01-14 Andrew Haley <aph@redhat.com>
8635 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8637 2003-01-14 Andrew Haley <aph@redhat.com>
8639 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8640 varargs function -- correct.
8642 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8643 temporary if the RHS is a reference.
8645 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8647 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8648 * keyword.h: Regenerated.
8650 * All Files: Convert to ISO C style function definitions.
8652 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8654 * parse.y (check_pkg_class_access): ANSIfy definition.
8656 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8658 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8661 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8663 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8665 Merge from pch-branch:
8667 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8669 * Make-lang.in (java/gjavah.o): Update dependencies.
8670 * gjavah.c: Include ggc.h.
8672 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8674 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8675 (JCFDUMP_OBJS): Add ggc-none.o.
8676 (java/jcf-dump.o): Depend on GGC_H.
8677 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8678 CPool substructures.
8679 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8680 * jcf-dump.c: Include ggc.h.
8682 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8684 * jcf.h (union cpool_entry): New.
8685 (struct CPool): Use gengtype to mark. Change field 'data' to be
8687 (struct JCF): Use gengtype to mark.
8688 (CPOOL_UINT): Update for new cpool_entry type.
8689 (CPOOL_USHORT1): Likewise.
8690 (CPOOL_USHORT2): Likewise.
8691 (CPOOL_FINISH): Use GC to free cpool subfields.
8692 * parse.h (struct parser_ctxt): Mark field current_jcf.
8693 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8694 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8695 (main_jcf): Use gengtype to mark.
8696 (ggc_mark_jcf): Delete.
8697 (get_constant): Update for new cpool_entry type.
8698 (give_name_to_class): Likewise.
8699 (get_class_constant): Likewise.
8700 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8701 (java_parse_file): Use GGC to allocate struct JCF.
8702 (init_jcf_parse): Don't call ggc_add_root.
8703 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8705 * java-tree.h (current_jcf): Use gengtype to mark.
8706 (CPOOL_UTF): Update for new cpool_entry type.
8707 (outgoing_cpool): Use gengtype to mark.
8708 (struct lang_type): GC struct JCF and struct CPool.
8709 * config-lang.in (gtfiles): Add jcf.h.
8710 * constants.c (find_tree_constant): New.
8711 (set_constant_entry): Allocate cpool subfields using GGC. Update
8712 for new cpool_entry type.
8713 (find_constant1): Update for new cpool_entry type.
8714 (find_constant2): Likewise.
8715 (find_utf8_constant): Use find_tree_constant.
8716 (find_class_or_string_constant): Remove unnecessary cast to jword.
8717 Update for new cpool_entry type.
8718 (count_constant_pool_bytes): Update for new cpool_entry type.
8719 (write_constant_pool): Likewise.
8720 (alloc_name_constant): Use find_tree_constant.
8721 (build_constants_constructor): Update for new cpool_entry type.
8723 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8725 * parse.y (mark_parser_ctxt): Delete.
8726 (goal): Don't use ggc_add_root.
8727 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8728 (java_pop_parser_context): Let GC free parser_ctxt.
8729 (java_parser_context_resume): Likewise.
8730 * parse.h (struct parser_ctxt): Use gengtype to mark.
8732 (ctxp_for_generation): Likewise.
8733 * lex.h (struct java_lc_s): Mark for gengtype.
8734 (java_lexer): Rearrange for gengtype.
8735 * config-lang.in (gtfiles): Add lex.h, parse.h.
8737 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8739 * All Files: Remove PARAMS macro.
8741 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8742 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8745 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8748 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8750 * Make-lang.in (java.install-common, java.uninstall,
8751 java.install-info, java.install-man): Prepend $(DESTDIR)
8752 to destination paths in all (un)installation commands.
8753 (java.install-common): Rewrite $(LN) command to support
8754 DESTDIR with "ln" as well as with "ln -s".
8756 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8758 * java-tree.h: Protect against multiple inclusion.
8760 2003-01-07 Tom Tromey <tromey@redhat.com>
8762 * class.c (add_assume_compiled): Don't adjust parent if we're
8763 already at the root of tree.
8765 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8767 * lang.c (dump_compound_expr): Prototype.
8769 2003-01-03 Tom Tromey <tromey@redhat.com>
8771 Fix for PR java/8712:
8772 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8773 when simply checking against `null'.
8775 2003-01-03 Tom Tromey <tromey@redhat.com>
8777 * gcj.texi (Standard Properties): Document http.proxyHost and
8780 * gcj.texi (GNU Classpath Properties): Document new properties.
8782 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8784 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8785 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8786 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8788 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8790 * Make-lang.in, boehm.c, buffer.c,
8791 buffer.h, builtins.c, class.c,
8792 config-lang.in, constants.c,
8793 convert.h, decl.c, except.c,
8794 expr.c, java-except.h,
8795 java-tree.h, javaop.def,
8796 jcf-parse.c, jcf-write.c,
8797 jv-scan.c, jvgenmain.c,
8798 jvspec.c, keyword.gperf,
8799 keyword.h, lang-options.h,
8800 lang-specs.h, lang.c, lex.c,
8801 lex.h, mangle.c, mangle_name.c,
8802 parse-scan.y, parse.h, parse.y,
8803 typeck.c, verify.c, xref.c,
8804 xref.h: Replace "GNU CC" with
8805 "GCC" in the copyright header.
8807 * check-init.c, gjavah.c, javaop.h,
8808 jcf-depend.c, jcf-dump.c, jcf-io.c,
8809 jcf-path.c, jcf-reader.c, jcf.h,
8810 zextract.c, zipfile.h: These files are
8811 "part of GCC". Also say "GCC" not "GNU CC".
8813 2002-12-30 DJ Delorie <dj@redhat.com>
8815 * Make-lang.in: Protect against texi2pod/pod2man failing.
8817 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8819 * gcj.texi: Use @copying.
8821 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8823 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8824 print_cxx_classname.
8825 (print_cxx_classname): Add add_scope parameter.
8826 (print_class_decls): Do not emit a semicolon after the extern
8828 (process_file): Adjust calls to print_cxx_classname.
8830 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8832 * gcj.texi: Include Cover Texts in man page.
8834 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8836 * class.c (build_static_field_ref): Check FIELD_FINAL.
8838 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8839 instead of current_constant_pool_data_ref.
8840 * java-tree.h (current_constant_pool_data_ref): Undefine.
8841 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8842 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8843 current_constant_pool_data_ref.
8845 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8846 not build_internal_class_name.
8848 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8849 Use it when class ref isn't certain to be compiled.
8851 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8853 * gcj.texi: Include gcc-common.texi.
8854 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8855 $(srcdir)/doc/include/gcc-common.texi.
8857 2002-12-22 Anthony Green <green@redhat.com>
8859 * gcj.texi (Limitations): Add note about org.xml.sax and
8862 2002-12-20 Tom Tromey <tromey@redhat.com>
8864 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8865 where minimum case value is Integer.MIN_VALUE.
8868 2002-12-18 Andrew Haley <aph@redhat.com>
8870 * parse.y (patch_invoke): Force evaluation order when `check' is
8871 set. For PR libgcj/8945.
8873 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8875 * gcj.texi: Change version number to 3.4.
8877 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8878 Andrew Haley <aph@redhat.com>
8880 * parse.y (source_end_java_method): Remove custom encoding of line
8881 numbers for a function decl before passing it to the back end.
8883 2002-12-03 Andrew Haley <aph@redhat.com>
8885 * class.c (make_class_data): New field, "chain".
8886 * decl.c (java_init_decl_processing): Likewise.
8888 2002-12-02 Tom Tromey <tromey@redhat.com>
8891 * parse.y (do_resolve_class): Handle qualified name via
8894 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8896 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8897 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8898 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8899 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8900 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8901 Include coretypes.h and tm.h.
8902 * Make-lang.in: Update dependencies.
8904 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8906 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8908 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8910 * jcf-reader.c: Don't expand JCF_readu4 inside the
8911 expansion of JCF_SKIP.
8913 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8915 * jcf-reader.c: Don't expand JCF_readu4 inside the
8916 expansion of JCF_SKIP.
8918 2002-11-22 Tom Tromey <tromey@redhat.com>
8920 * parse.y (patch_binop): Cast right hand side of shift expression
8921 to `int'. Fixes PR java/8676.
8923 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8924 Andrew Haley <aph@redhat.com>
8926 * gcc/java/jcf-write.c (write_classfile): Remove target
8927 class file, if it exists, before renaming the temporary
8930 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8932 * jvspec.c (lang_specific_spec_functions): New.
8934 2002-11-18 Tom Tromey <tromey@redhat.com>
8936 Fix for PR java/7912:
8937 * expr.c (can_widen_reference_to): Allow cast of array to
8938 Cloneable or Serializable.
8939 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8940 (java_io_serializable_identifier_node): Likewise.
8941 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8942 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8943 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8944 java_io_serializable.
8945 * decl.c (java_init_decl_processing): Initialize
8946 java_lang_cloneable_identifier_node and
8947 java_io_serializable_identifier_node.
8948 (java_lang_cloneable_identifier_node): New global.
8949 (java_io_serializable_identifier_node): Likewise.
8951 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8953 * buffer.c: Remove unnecessary casts.
8954 * check-init.c: Likewise.
8955 * class.c: Likewise.
8956 * constants.c: Likewise.
8958 * except.c: Likewise.
8959 * gjavah.c: Likewise.
8960 * jcf-io.c: Likewise.
8961 * jcf-parse.c: Likewise.
8962 * jcf-path.c: Likewise.
8963 * jvspec.c: Likewise.
8966 * verify.c: Likewise.
8968 2002-11-06 Tom Tromey <tromey@redhat.com>
8970 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8973 2002-11-05 Tom Tromey <tromey@redhat.com>
8975 Fix for PR java/6388.
8976 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8977 * java-tree.h (enum java_tree_index): New values
8978 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8979 (decimal_int_max, decimal_long_max): New defines.
8980 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8981 (error_if_numeric_overflow): Rewrote range checking.
8982 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8985 2002-11-02 Tom Tromey <tromey@redhat.com>
8987 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8989 * class.c (make_method_value): Put class name, not signature, into
8990 `throws' field. For PR java/8415.
8992 2002-10-24 Tom Tromey <tromey@redhat.com>
8994 * gcj.texi (Invoking gij): Document --showversion.
8995 (Standard Properties): java.library.path now set.
8997 2002-10-23 Tom Tromey <tromey@redhat.com>
8999 * gjavah.c (decode_signature_piece): In JNI mode, print
9000 `jobjectArray' when array depth is nonzero.
9003 2002-10-15 Andrew Haley <aph@redhat.com>
9005 * parse.y (patch_invoke): Call force_evaluation_order on a static
9007 (resolve_qualified_expression_name): Call force_evaluation_order
9008 on a arg list that is part of a Qualified Expression Name.
9010 * lang.c (dump_compound_expr): New.
9011 (java_dump_tree): New.
9013 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
9015 * gcj.texi: Added item describing the GCJ runtime property
9018 2002-10-15 Richard Henderson <rth@redhat.com>
9020 * jcf-parse.c (get_constant): Fix type warning.
9022 2002-10-15 Andrew Haley <aph@redhat.com>
9024 * java-tree.h (java_inlining_merge_static_initializers): Declare.
9025 (java_inlining_map_static_initializers): Declare.
9027 2002-10-14 Andrew Haley <aph@redhat.com>
9029 * tree-inline.c (remap_block): All local class initialization
9030 flags go in the outermost scope.
9031 (expand_call_inline): Call java_inlining_map_static_initializers.
9032 (expand_call_inline): Call java_inlining_merge_static_initializers.
9033 * java/lang.c (merge_init_test_initialization): New.
9034 (java_inlining_merge_static_initializers): New.
9035 (inline_init_test_initialization): New.
9036 (java_inlining_map_static_initializers): New.
9038 2002-10-11 Mark Wielaard <mark@klomp.org>
9040 * gcj.texi (Compatibility): Add Limitations and Extensions section.
9042 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9044 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
9046 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9048 * parse.y (merge_string_cste): Add parentheses around & within |.
9050 2002-10-08 Tom Tromey <tromey@redhat.com>
9052 * parse.y (variable_declarator_id): Simplify error path for
9053 array declarator error. For PR java/8003.
9055 2002-10-08 Zack Weinberg <zack@codesourcery.com>
9057 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
9060 2002-10-08 Andrew Haley <aph@redhat.com>
9062 * parse.y (attach_init_test_initialization_flags): Check for
9065 2002-10-07 Anthony Green <green@redhat.com>
9067 * parse.y (merge_string_cste): Fix bug in string concatenation.
9069 2002-10-03 Michael Koch <konqueror@gmx.de>
9071 * gcj.texi (Standard properties):
9072 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
9074 2002-10-02 Roger Sayle <roger@eyesopen.com>
9076 PR optimization/6627
9077 * lang.c (java_init): If storing the vbit in function
9078 pointers, ensure that force_align_functions_log is atleast
9079 one to aid compatability with g++ vtables.
9081 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
9083 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
9084 foul of type-based aliasing.
9086 2002-09-30 Anthony Green <green@redhat.com>
9088 * gcj.texi (Invoking jv-scan): Fix texinfo.
9090 2002-09-28 Anthony Green <green@redhat.com>
9092 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
9093 (Code Generation): Add -fno-assert documentation.
9094 * jv-scan.c (flag_assert): New global.
9095 (options): Add assert option.
9096 (help): Add --no-assert documentation.
9097 * parse-scan.y (flag_assert): New global.
9098 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
9099 (flag_assert): New global.
9100 * java-tree.h (flag_assert): New global.
9101 * lex.c (java_lex): Obey flag_assert.
9102 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
9105 2002-09-26 Andrew Haley <aph@redhat.com>
9107 * expr.c (build_java_array_length_access): Check for null pointer.
9108 * expr.c (expand_java_arrayload): Likewise.
9110 2002-09-21 Richard Henderson <rth@redhat.com>
9112 * jcf-parse.c (get_constant): Decode from IEEE no matter
9113 what the target format.
9115 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
9117 * ChangeLog: Follow spelling conventions.
9118 * class.c: Likewise.
9121 * gjavah.c: Likewise.
9122 * java-tree.h: Likewise.
9123 * jcf-dump.c: Likewise.
9124 * jcf-parse.c: Likewise.
9125 * jvspec.c: Likewise.
9127 * mangle.c: Likewise.
9128 * parse.y: Likewise.
9130 2002-09-17 Tom Tromey <tromey@redhat.com>
9132 * lex.c (java_read_unicode_collapsing_terminators): Handle case
9133 where \r appears at EOF. Fixes PR java/7950.
9135 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
9137 * jvspec.c (lang_specific_driver): Remove unused variable.
9139 2002-09-16 Geoffrey Keating <geoffk@apple.com>
9141 * java-tree.h (union lang_tree_node): Add chain_next option.
9143 2002-09-16 Richard Henderson <rth@redhat.com>
9145 * jcf-parse.c (get_constant): Runtime check for IEEE format;
9146 use new real.h interface.
9147 * jcf-write.c (find_constant_index): Use new real.h interface.
9148 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
9150 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
9152 * lang.c: Follow spelling conventions.
9154 2002-09-11 Per Bothner <per@bothner.com>
9156 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
9157 constant to the type of the field.
9158 (java_complete_tree): Remove now-redundant code.
9160 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
9162 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
9165 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
9166 return label if a ret instruction for the jsr has been reached.
9168 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
9170 * parse.y (DIR_SEPARATOR): Don't define.
9171 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
9173 2002-08-28 Andrew Haley <aph@redhat.com>
9175 * verify.c (verify_jvm_instructions): Allow exception handler
9176 inside code that is being protected, but generate a warning.
9177 * except.c (link_handler): Initialize `expanded' in new eh_range.
9178 (binding_depth, is_class_level, current_pc): Declare extern.
9180 2002-09-01 Mark Wielaard <mark@klomp.org>
9182 * gcj.texi: Add chapter about system properties.
9185 2002-08-26 Tom Tromey <tromey@redhat.com>
9187 * parse.y (try_builtin_assignconv): Allow narrowing primitive
9188 conversion if RHS_TYPE is byte, short, or char.
9190 2002-08-22 Tom Tromey <tromey@redhat.com>
9192 * gcj.texi (Invoking gij): Document -cp and -classpath.
9194 2002-08-21 Tom Tromey <tromey@redhat.com>
9196 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
9197 $(prefix)/share. For PR libgcj/7633.
9199 For PR java/6005 and PR java/7611:
9200 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
9201 (java_can_use_bit_fields_p): New function.
9203 2002-08-16 Tom Tromey <tromey@redhat.com>
9205 * gcj.texi (Class Initialization): Mention class initialization of
9208 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
9210 * Make-lang.in (java-tree-inline.o): New.
9211 (JAVA_OBJS): Add java-tree-inline.o.
9212 * parse.y (source_end_java_method): Call java_optimize_inline.
9213 (java_expand_method_bodies): Save method's tree in
9215 (add_stmt_to_compound): Keep track of the number of statments.
9216 * lang.c (java_init): Enable flag_inline_trees.
9217 (java_post_options): If flag_inline_functions is on, enable
9218 flag_inline_trees instread.
9219 (decl_constant_value): New.
9220 (java_tree_inlining_walk_subtrees): New.
9221 * java-tree.h (DECL_NUM_STMTS): New macro.
9222 (java_optimize_inline): Declare.
9223 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
9224 Handle a LABEL_EXPR.
9225 * decl.c (build_result_decl): If we already have a DECL_RESULT
9227 (dump_function): New.
9228 (java_optimize_inline): New.
9229 (dump_function): New.
9231 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
9234 * parse.y (build_assertion): Invert return from
9235 desiredAssertionStatus.
9237 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9239 * jcf-write.c (get_access_flags): Return correct access flags for
9240 private and protected inner classes.
9242 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
9244 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
9246 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
9248 * mangle_name.c: Don't include obstack.h twice.
9249 * xref.c: Don't include obstack.h.
9251 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
9253 * class.c: (permanent_obstack): Delete declaration.
9254 * constants.c: (permanent_obstack): Delete declaration.
9255 * except.c: (permanent_obstack): Delete declaration.
9256 * expr.c: (permanent_obstack): Delete declaration.
9257 * jcf-parse.c: (permanent_obstack): Delete declaration.
9258 (saveable_obstack): Delete declaration.
9259 * parse.h: (permanent_obstack): Delete declaration.
9260 * typeck.c: (permanent_obstack): Delete declaration.
9262 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
9264 * gcj.texi (version-gcc): Increase to 3.3.
9266 2002-07-22 Tom Tromey <tromey@redhat.com>
9268 * lex.c (java_lex): Check for `e' or `E' after 0.
9270 2002-07-21 Richard Henderson <rth@redhat.com>
9272 * lang.c (java_unsafe_for_reeval): New.
9273 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
9275 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
9277 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
9278 (jcf_path_init): Use GET_ENVIRONMENT.
9280 2002-07-10 Roger Sayle <roger@eyesopen.com>
9281 Zack Weinberg <zack@codesourcery.com>
9283 * builtins.c (initialize_builtins): Remove defines that
9284 handled C/C++ specific junk hereby removed from builtins.def.
9286 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
9288 * lang.c (java_post_options): Update prototype.
9290 2002-07-05 Roger Sayle <roger@eyesopen.com>
9292 * builtins.c (initialize_builtins): Ignore the additional
9293 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
9294 the builtins.def file.
9296 2002-07-01 Tom Tromey <tromey@redhat.com>
9299 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
9302 2002-07-01 Roger Sayle <roger@eyesopen.com>
9304 * java/decl.c (builtin_function): Accept additional parameter.
9305 (java_init_decl_processing): Pass an additional NULL_TREE
9306 argument to builtin_function.
9308 2002-06-29 T.J. Mather <tjmather@maxmind.com>
9310 * gcj.texi: Fixed gcj invocation example so that it compiles.
9312 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9314 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9315 * parse.y (mark_parser_ctxt): Likewise.
9316 (check_modifiers, declare_local_variables): Avoid incorrect
9317 hardcoded constant 10.
9319 * lex.c (java_read_char): Avoid "comparison is always true"
9322 2002-06-25 Andreas Schwab <schwab@suse.de>
9324 * expr.c (JSR): Avoid undefined operation on PC.
9326 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9328 * decl.c (clear_binding_level): Const-ify.
9330 2002-06-13 Akim Demaille <akim@epita.fr>
9332 * parse.y (class_declaration, interface_declaration): Make sure
9333 all their rules have an action, in order to avoid meaningless `$$
9334 = $1' and their type clashes.
9336 2002-06-11 Tom Tromey <tromey@redhat.com>
9338 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9339 * parse-scan.y (statement_without_trailing_substatement): Added
9341 (assert_statement): New rule.
9342 * java-tree.h (struct lang_type) [assertions]: New field.
9343 (TYPE_USES_ASSERTIONS): New macro.
9344 (CLASS_USES_ASSERTIONS): Likewise.
9345 (FIELD_SYNTHETIC): New define.
9346 * lex.c (java_lval;): Added ASSERT_TK.
9347 * parse.y (ASSERT_TK): Added.
9348 (statement_without_trailing_substatement): Added assert_statement.
9349 (assert_statement): New rule.
9350 (build_assertion): New function.
9351 (maybe_generate_pre_expand_clinit): Create and initialize
9352 $assertionsDisabled.
9353 (lookup_package_type): Removed decl.
9354 * keyword.h: Rebuilt.
9355 * keyword.gperf (assert): New token.
9357 2002-06-10 Akim Demaille <akim@epita.fr>
9359 * parse.y (interface_type_list, class_member_declaration)
9360 (unary_expression_not_plus_minus): Remove duplicate %type.
9363 2002-06-09 Tom Tromey <tromey@redhat.com>
9365 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9367 * parse.y (method_header): Give error message in all cases.
9370 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9372 Don't use RTL inlining. Fix for PR java/6820.
9373 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9374 (flag_really_inline): New.
9375 (java_decode_option): Set flag_really_inline if -finline-functions
9377 (java_post_options): New function. Turn off inlining unless
9378 flag_really_inline is set.
9380 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9382 * gjavah.c (throwable_p): Accept argument as either a classname or
9383 signature fragment. Create null-terminated classname string for super
9384 when calling itself recursively.
9385 (decode_signature_piece): Skip first character from class name
9386 signature when calling throwable_p.
9388 2002-06-08 H.J. Lu (hjl@gnu.org)
9390 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9392 2002-06-04 Tom Tromey <tromey@redhat.com>
9394 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9396 2002-06-04 Michael Koch <konqueror@gmx.de>
9398 * gcj.texi (Input Options): Fixed typo.
9400 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9402 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9403 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9404 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9405 and all now-pointless local variables. Rename other local
9406 variables to reflect their not being handles.
9408 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9409 #if JCF_USE_STDIO blocks.
9411 * parse.y: Add missing semicolon at end of rule.
9413 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9415 * check-init.c (attach_initialized_static_class): Delete, unused.
9416 * parse.y: Use htab_t instead of struct hashtable, update
9418 * java-tree.h: Include hashtab.h instead of hash.h.
9419 (struct lang_decl_func): Use htab_t, set up for gengtype.
9420 (struct init_test_hash_entry): Delete.
9421 (struct treetreehash_entry): New.
9422 (java_treetreehash_find): New
9423 (java_treetreehash_new): New prototype.
9424 (java_treetreehash_create): New prototype.
9425 (java_mark_tree): Delete prototype.
9426 (java_hash_hash_tree_node): Delete prototype.
9427 (java_hash_compare_tree_node): Delete prototype.
9428 (attach_initialized_static_class): Delete prototype.
9429 * expr.c (build_class_init): Update to use java_treetreehash
9431 (java_expand_expr): Update to use htab_t.
9432 (emit_init_test_initialization): Likewise.
9433 * decl.c (java_mark_tree): Delete.
9434 * class.c (init_test_hash_newfunc): Delete.
9435 (java_hash_hash_tree_node): Delete.
9436 (java_hash_compare_tree_node): Delete.
9437 (add_method_1): Update to use java_treetreehash functions.
9438 (JAVA_TREEHASHHASH_H): New macro.
9439 (java_treetreehash_hash): New function.
9440 (java_treetreehash_compare): New function.
9441 (java_treetreehash_find): New function.
9442 (java_treetreehash_new): New function.
9443 (java_treetreehash_create): New function.
9444 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9446 * Make-lang.in (java/parse.o): Depend on debug.h.
9447 * java-tree.h (struct lang_identifier): Use gengtype.
9448 (union lang_tree_node): New.
9449 (struct lang_decl_func): Use gengtype.
9450 (struct lang_decl_var): Likewise.
9451 (struct lang_decl): Likewise.
9452 * parse.y: Include debug.h.
9453 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9455 * lang.c (struct language_function): New dummy structure.
9457 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9458 descriminator for DECL_LANG_SPECIFIC.
9459 (struct lang_decl_func): Rename from struct lang_decl.
9460 (enum lang_decl_desc): New.
9461 (struct lang_decl): Make it a union. Update all the accessor macros.
9462 (struct lang_type): Use gengtype.
9463 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9464 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9465 are now the same size.
9466 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9467 use discriminator to mark DECL_LANG_SPECIFIC.
9469 * Make-lang.in (gt-java-builtins.h): New rule.
9470 (java/builtins.o): Add dependency on gt-<filename>.h.
9471 * builtins.c: Use gengtype for roots.
9472 (union string_or_tree): Use gengtype.
9473 (struct builtin_record): Use gengtype.
9474 * config-lang.in (gtfiles): Add builtins.c.
9476 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9477 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9478 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9479 gt-java-parse.h, gtype-java.h): Add rules to generate.
9480 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9481 (class.o): Add dependency on gt-*.h.
9482 (constants.o): Likewise.
9485 (jcf-parse.o): Likewise.
9486 (jcf-write.o): Likewise.
9488 * config-lang.in (gtfiles): New.
9489 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9490 * constants.c: Replace uses of ggc_add_* with GTY markers.
9492 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9493 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9494 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9495 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9497 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9499 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9500 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9502 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9503 Include gtype-java.h.
9505 2002-06-02 Tom Tromey <tromey@redhat.com>
9507 Fix for PR java/5913:
9508 * parse.y (patch_binop): Call patch_string on op1.
9510 2002-06-02 Tom Tromey <tromey@redhat.com>
9512 Fix for PR java/1343, PR java/6336:
9513 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9514 formatting. Changed return type.
9515 (anonymous_class_counter): Moved to top of file.
9516 (maybe_make_nested_class_name): Append number to class name for
9517 function-local classes.
9519 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9521 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9522 * Make-lang.in: Update dependency lists.
9524 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9526 * gjavah.c (throwable_p): Do not free the name of the class after
9527 passing it to find_class.
9528 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9529 * jcf-io.c (dirent.h): Include it.
9530 (fnmatch.h): Likewise.
9531 (compare_path): New function.
9532 (java_or_class_file): Likewise.
9533 (memoized_dirlist_entry): New type.
9534 (memoized_dirlist_lookup_eq): New function.
9535 (memoized_dirlists): New variable.
9536 (caching_stat): New function.
9537 (memoized_class_lookup_eq): New function.
9538 (memoized_class_lookups): Likewise.
9539 (find_class): Use memoized_class_lookups and caching_stat.
9540 * jcf.h (JCF_USE_SCANDIR): Define.
9541 * parse.y (java_expand_classes): Write the class files in reverse
9544 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9546 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9548 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9550 * jcf-write.c (write_classfile): Unlink the temporary file if it
9551 cannot be renamed. Use concat to build up the name of the
9554 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9556 * jcf-write.c (write_classfile): Write the file to a
9557 temporary file and then rename it.
9559 2002-05-07 Tom Tromey <tromey@redhat.com>
9561 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9563 Fix for PR java/1200:
9564 * gjavah.c (throwable_p): New function.
9565 (decode_signature_piece): Use it. A `WeakReference' isn't the
9568 (gcjh_streq): New function.
9570 2002-05-07 Andreas Jaeger <aj@suse.de>
9572 * parse.y (finish_for_loop): Fix if statement.
9574 2002-05-06 Tom Tromey <tromey@redhat.com>
9576 Fix for PR java/5941:
9577 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9578 loop update expression.
9579 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9580 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9582 2002-05-04 Mark Wielaard <mark@klomp.org>
9585 * parse.y (build_string_concatenation): Return just op1 only when op2
9586 is null and op1 is a STRING_CST, otherwise always construct a
9589 2002-04-27 Tom Tromey <tromey@redhat.com>
9592 * parse.y (string_convert_int_cst): New function.
9593 (merge_string_cste): Use it.
9595 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9597 * java-tree.h (java_parse_file): Update.
9598 (java_set_yydebug): Remove.
9599 * jcf-parse.c (yydebug): Remove.
9600 (java_set_yydebug): Die.
9601 (java_parse_file): Update.
9602 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9604 2002-04-24 Tom Tromey <tromey@redhat.com>
9607 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9608 EXPR_WFL_QUALIFICATION of qual_wfl.
9610 2002-04-23 Per Bothner <per@bothner.com>
9612 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9613 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9614 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9616 2002-04-23 Tom Tromey <tromey@redhat.com>
9619 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9620 recognize `-fcompile-resource='.
9621 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9624 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9626 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9627 paths. Fixes PR java/2791.
9629 2002-04-19 Andrew Haley <aph@redhat.com>
9631 * jcf-write.c (push_long_const): lo, hi: New variables.
9632 Use rshift_double to extract the high part of a 64-bit long.
9633 Use WORD_TO_INT to extract the low part.
9635 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9636 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9637 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9639 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9641 * typeck.c (incomplete_type_error): Remove.
9643 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9645 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9646 for hash synchronization.
9647 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9648 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9651 2002-04-16 Mark Wielaard <mark@klomp.org>
9653 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9656 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9658 Fix for PR java/6294:
9659 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9662 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9664 Fix for PR java/6085:
9665 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9666 to get enclosing "this" argument for inner-class constructor
9667 invocation. Pass correct arguments to build_access_to_thisn.
9669 2002-04-10 Andreas Jaeger <aj@suse.de>
9671 * gcj.texi (Input Options): Fix extdirs patch.
9673 2002-04-10 Anthony Green <green@redhat.com>
9675 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9677 2002-04-09 Anthony Green <green@redhat.com>
9679 * gcj.texi (Input Options): Add --extdirs documentation.
9680 * jcf-dump.c (OPT_extdirs): New macro.
9681 (options): Add extdirs option.
9682 (help): Describe --extdirs.
9683 (main): Handle OPT_extdirs.
9684 * gjavah.c (OPT_extdirs): New macro.
9685 (options): Add extdirs option.
9686 (help): Describe --extdirs.
9687 (main): Handle OPT_extdirs.
9688 * jcf-path.c (jcf_path_init): Add extdirs support.
9689 (jcf_path_extdirs_arg): New function.
9690 (extensions): New variable to hold extensions path entries.
9691 * jvspec.c: Remove -fextdirs= when compiling main().
9692 * lang.c (java_decode_option): Handle -fextdirs=.
9693 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9694 * Make-lang.in: Compile jcf-path with version info for use in
9695 identifying the appropriate libgcj.jar.
9697 2002-04-08 Tom Tromey <tromey@redhat.com>
9700 * .cvsignore: Added rmic.1 and rmiregistry.1.
9701 * gcj.texi (Top): Link to new nodes.
9702 (Invoking rmic): New node.
9703 (Invoking rmiregistry): Likewise.
9704 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9706 (java.maintainer-clean): Likewise.
9707 ($(srcdir)/java/rmic.1): New target.
9708 ($(srcdir)/java/rmiregistry.1): Likewise.
9709 (java.install-man): Handle rmic.1 and rmiregistry.1.
9711 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9713 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9714 Add note about handling uncaught exceptions. Add an exception handler
9717 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9719 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9720 after using it to patch CALL_EXPR.
9722 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9724 * gcj.texi (Invocation): Document CNI invocation API.
9726 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9728 * expr.c (truthvalue_conversion): Rename. Update.
9729 (expand_compare): Update.
9730 * java-tree.h (java_truthvalue_conversion): New.
9731 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9733 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9735 * java-tree.h (java_mark_addressable): New.
9736 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9737 * typeck.c (mark_addressable): Rename, update.
9739 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9741 * expr.c (build_java_binop): Update.
9742 * java-tree.h (java_signed_type, java_unsigned_type,
9743 java_signed_or_unsigned_type): Update.
9744 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9745 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9746 * parse.y (patch_binop): Update.
9747 * typeck.c (signed_or_unsigned_type, unsigned_type,
9748 signed_type): Update.
9750 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9752 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9753 (java_dummy_print): Remove.
9754 (lang_print_error): Rename. Exit early if inhibiting output.
9755 (inhibit_error_printing_function): New.
9756 (java_init): Don't set hook.
9757 (lang_init_source): Use new boolean.
9759 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9761 * parse.y (do_resolve_class): Fix infinite recursion.
9763 2002-03-29 Tom Tromey <tromey@redhat.com>
9765 * parse.y (check_inner_circular_reference): Ignore incomplete
9768 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9770 * Make-lang.in (builtins.o): Update.
9771 * boehm.c (get_boehm_type_descriptor): Update.
9772 * builtins.c: Include langhooks.h.
9773 * decl.c (java_init_decl_processing): Update.
9774 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9775 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9777 * typeck.c (type_for_mode, type_for_size): Update.
9779 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9781 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9783 2002-03-28 Tom Tromey <tromey@redhat.com>
9785 * except.c (expand_end_java_handler): If the handler type is NULL,
9786 use java.lang.Throwable. Fixes PR java/5986.
9788 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9790 Fix for PR java/4715:
9791 * jcf-parse.c (parse_source_file_3): New function.
9792 (read_class): Call it.
9793 (java_parse_file): Likewise.
9795 2002-03-28 Jan Hubicka <jh@suse.cz>
9797 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9799 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9801 * parse.y (resolve_package): Initialize "decl".
9802 (lookup_package_type): Remove unused function.
9804 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9806 Fix for PR java/5993:
9807 * parse.y (resolve_package): Return the decl if resolution was
9808 successful. Don't special case "java.lang" and "java.lang.reflect"
9809 packages. Set type_name to the merged identifier.
9810 (resolved_qualified_expression_name): Print error using "name" if
9811 resolve_package returns NULL_TREE.
9813 2002-03-27 Tom Tromey <tromey@redhat.com>
9815 * expr.c (expand_invoke): Don't generate null pointer check if
9816 we're calling <init>.
9818 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9820 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9822 * java-tree.h (java_lang_expand_expr): Similarly.
9823 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9824 (java_init): Don't set hook.
9826 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9828 Fix for PR java/5850:
9829 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9830 context if field was not found in the current scope.
9831 * expr.c (lookup_field): Don't look in enclosing contexts.
9833 2002-03-26 Tom Tromey <tromey@redhat.com>
9835 Fix for PR java/5942:
9836 * parse.y (init_src_parse): Added sanity check.
9837 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9840 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9842 * decl.c (lang_mark_tree): Rename java_mark_tree.
9843 * java-tree.h (java_mark_tree): New.
9844 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9846 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9848 * lex.c: Change java_perform_atof to take normal parameters
9849 instead of a pointer to a parameter block. Call it directly
9852 2002-03-22 Mark Wielaard <mark@klomp.org>
9854 Fix for PR java/5368:
9855 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9856 when printing error message.
9858 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9860 * decl.c (maybe_build_cleanup): Remove.
9862 2002-03-22 Tom Tromey <tromey@redhat.com>
9864 Andrew Haley <aph@cambridge.redhat.com>
9866 * expr.c (build_field_ref): Don't build a check if the field is a
9869 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9871 Fix for PR java/6026:
9872 * lex.c (java_lex): Fix parsing of consecutive floats.
9874 2002-03-21 Tom Tromey <tromey@redhat.com>
9876 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9879 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9881 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9882 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9884 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9886 * gcj.texi: @code{gcj} becomes @command{gcj}.
9887 @code{gcc} becomes @command{gcc}.
9888 GcjRaw changed to gnu.gcc.RawData.
9890 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9892 * decl.c (start_java_method): Use new hook.
9893 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9894 (java_init): Remove old hook.
9896 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9898 * builtins.c (define_builtin): Do nothing if `type' is null.
9901 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9903 * parse.y (parser_check_super_interface): Fix error message
9906 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9908 * jcf-parse.c (get_constant): Delete unused variables.
9910 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9912 * java-tree.h (java_parse_file): New.
9913 * jcf-parse.c (yyparse): Rename java_parse_file.
9914 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9916 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9918 * parse.y (craft_constructor): Return the constructor decl.
9919 (java_expand_classes): Update comments.
9920 (lookup_method_invoke): Call fix_constructors immediately for
9921 anonymous class. Fixes PR java/5935.
9923 2002-03-15 Anthony Green <green@redhat.com>
9925 * jcf-parse.c (yyparse): Don't emit class registration
9926 constructor when compiling resource files.
9928 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9930 * lang.c (java_tree_code_type, java_tree_code_length,
9931 tree_code_name): Delete.
9932 (tree_code_type, tree_code_length, tree_code_name): Define.
9933 (java_init): Don't try to copy into the various tree_code
9936 2002-03-12 Tom Tromey <tromey@redhat.com>
9938 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9939 UTF-8, not UCS-2. Fixes PR java/5923.
9941 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9942 a call_expr wrapped in a convert. Fixes PR java/5848.
9944 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9946 * jcf-write.c (write_classfile): Improve error strings.
9948 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9950 * lex.c: Adjust comments to GNU standards.
9952 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9954 Fix for PR java/5902:
9955 * lex.c (java_lex): Fix parsing of literals.
9957 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9959 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9960 to prevent it getting evaluated twice in the store checking case.
9961 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9964 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9966 * decl.c (java_init_decl_processing): Make sure class_type_node
9967 alignment is not less than 64 bits if hash synchronization is enabled.
9969 2002-03-08 Per Bothner <per@bothner.com>
9971 * parse.y (java_complete_lhs): Check if patch_assignment
9972 returned an error-mark.
9974 * parse.y (try_builtin_assignconv): Don't special-case zero.
9976 2002-03-08 Per Bothner <per@bothner.com>
9978 Fix for PR java/5812.
9979 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9980 here instead of in JSR macro. Likewise with load_type_state call.
9981 Do the latter on if the return_pc has been verified (the jsr returns).
9982 (JSR): Now just call build_java_jsr.
9984 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9986 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9987 (java.install-common): Link native driver to
9988 JAVA_TARGET_INSTALL_NAME.
9990 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9992 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9993 * builtins.c(sin_builtin): Likewise
9994 * builtins.c(sqrt_builtin): Likewise
9996 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9998 * java/expr.c, java/jcf-parse.c, java/lex.c:
9999 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
10000 REAL_ARITHMETIC blocks unconditional. Delete some further
10001 #ifdef blocks predicated on REAL_ARITHMETIC.
10003 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10005 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
10006 explicit sizeof/sizeof.
10007 * decl.c (java_init_decl_processing): Likewise.
10008 * jcf-parse.c (init_jcf_parse): Likewise.
10009 * parse.y (init_src_parse): Likewise.
10011 2002-03-02 Per Bothner <per@bothner.com>
10013 Make --CLASSPATH by a synonym for --classpath and -classpath.
10014 Implement --bootclasspath.
10015 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
10016 (classpath_l): Remove.
10017 (jcf_path_CLASSPATH_arg): Remove.
10018 (jcf_path_bootclasspath_arg): New function.
10019 (jcf_path_seal): Simplify accordingly.
10021 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
10022 (jcf_path_CLASSPATH): Remove declaration.
10023 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
10024 (lang_specific_driver): Translate -bootclasspath.
10025 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
10026 * lang.c (decode_lang_options): Do jcf_path_init first.
10027 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
10028 * gjavah.c: Also handle --bootclasspath.
10029 Handle --CLASSPATH as a synonum for --classpath.
10030 * jcf-dump.c: Likewise.
10032 "." is not part of system path, but is the default for --classpath.
10033 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
10034 (jcf_path_seal): Add "." if no CLASSPATH specified.
10036 * gcj.texi: Document changes.
10038 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10040 * expr.c (build_java_arraystore_check): Fix formatting.
10042 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10044 Fix for PR java/5758, java/5632:
10045 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
10046 inner-class separator too.
10047 * parse.y (do_resolve_class): New local `decl_result.'
10048 Progressively build a name for what can have been loaded.
10050 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10052 * expr.c (java_array_data_offset): Removed function.
10053 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
10054 (build_java_array_length_access): Obtain "length" value using a
10055 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
10056 (build_java_arrayaccess): Correct comment. Access "data" using a
10057 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
10058 (build_java_arraystore_check): New function.
10059 (expand_java_arraystore): Use build_java_arraystore_check.
10060 * parse.y (patch_assignment): Simplify code to insert a store check
10061 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
10062 * check-init.c (check_init): Update to reflect that an array length
10063 access is now a COMPONENT_REF.
10064 * gcj.texi (Code Generation): Improve documentation of
10065 -fno-bounds-check. Add documentation for -fno-store-check.
10066 * java-tree.h (flag_store_check): Declare.
10067 (build_java_arraystore_check): Declare.
10068 * lang.c (flag_store_check): Initialize to 1.
10069 (lang_f_options): Add store-check option.
10070 * jvspec.c: Don't pass store-check option to jvgenmain.
10071 * lang-options.h: Add help string for -fno-store-check.
10073 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10075 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
10076 * java-tree.h (java_dup_lang_specific_decl): New.
10077 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10079 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10081 * builtins.c, decl.c: Delete traditional-mode-related code
10082 copied from the C front end but not used, or used only to
10083 permit the compiler to link.
10085 2002-02-22 Tom Tromey <tromey@redhat.com>
10087 Fix for PR java/2369:
10088 * jvspec.c (verify_class_name): New function.
10089 (lang_specific_driver): Call it.
10090 (JAVA_START_CHAR_P): New macro.
10091 (JAVA_PART_CHAR_P): Likewise.
10093 2002-02-22 Per Bothner <per@bothner.com>
10095 * class.c: Change vtable to be more compatible with g++ v3 abi.
10096 (get_dispatch_table): Prepend offset-to-top (always 0) and
10097 type_info pointer (currently unimplemented hence NULL) to vtable.
10098 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
10099 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
10100 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
10101 (build_dtable_decl): Add declarations for new fields.
10103 2002-02-20 Per Bothner <per@bothner.com>
10105 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
10106 to finit$ (otherwise generate_bytecode_insns drops it). However, we
10107 don't need to set it on the COMPOUND_EXPR - the caller does that.
10109 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
10111 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
10112 `--CLASSPATH' becomes `--classpath.'
10113 * gjavah.c: Likewise.
10114 * jcf-dump.c: Likewise.
10115 * lang-options.h: Likewise.
10116 * lang.c: Likewise.
10117 * jcf-path.c: Updated comment.
10118 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
10119 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
10120 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
10121 (jcf_path_CLASSPATH_arg): Ditto.
10122 (classpath_u): Updated leading comment.
10124 2002-02-20 Per Bothner <per@bothner.com>
10126 * builtins.c (check_for_builtin): New function.
10127 (build_call_or_builtin): Remove.
10128 * java-tree.h: Update accordingly.
10129 * expr.c (expand_invoke): Use build + check_for_builtin instead
10130 of build_call_or_builtin.
10131 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
10132 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
10133 flag (which had caused jcf-write to incorrectly emit invokevirtual).
10135 2002-02-17 Tom Tromey <tromey@redhat.com>
10137 * java-tree.h (TYPE_STRICTFP): New macro.
10138 (struct lang_type) [strictfp]: New field.
10139 (CLASS_STRICTFP): New macro.
10140 (METHOD_STRICTFP): New macro.
10141 (struct lang_decl) [strictfp]: New field.
10142 * parse.y (method_header): Disallow strictfp constructor or
10144 (STRICT_TK): Move before MODIFIER_TK.
10145 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
10146 (METHOD_MODIFIERS): Likewise.
10147 (INTERFACE_MODIFIERS): Likewise.
10148 * jcf-write.c (get_access_flags): Likewise.
10149 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
10150 (add_method_1): Likewise.
10151 (get_access_flags_from_decl): Likewise.
10152 * jcf-dump.c (print_access_flags): Print in standard order. Also,
10153 recognize strictfp flag.
10154 * jcf.h (ACC_STRICT): New define.
10156 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
10158 * class.c(build_utf8_ref): Move declaration of decl_size
10160 2002-02-07 Tom Tromey <tromey@redhat.com>
10162 * gcj.texi (Input Options): --CLASSPATH does not suppress system
10165 2002-02-04 Anthony Green <green@redhat.com>
10167 * class.c (build_utf8_ref): Put UTF-8 constants into merged
10168 sections if available.
10170 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10172 * parse.y (java_expand_classes): Fix typo in static field loop.
10174 2002-02-02 Richard Henderson <rth@redhat.com>
10176 * class.c (add_field): Mark static fields external.
10177 (build_class_ref): Remove redundant set.
10178 * parse.y (java_expand_classes): Mark static fields of classes
10179 to be compiled as local.
10180 * jcf-parse.c (parse_class_file): Likewise.
10182 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
10184 * gcj.texi (About CNI): New node.
10186 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
10189 * jcf-parse.c : Check for HAVE_LOCALE_H before using
10190 setlocale() with LC_CTYPE as a parameter.
10193 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
10195 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
10196 Follow GNU Coding Standards for --version.
10198 2002-01-28 Tom Tromey <tromey@redhat.com>
10200 * expr.c (build_jni_stub): Ensure storage for `meth' is
10202 * parse.y (java_complete_expand_methods): Set
10203 current_function_decl before building JNI stub.
10205 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
10207 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
10210 2002-01-22 Tom Tromey <tromey@redhat.com>
10212 * decl.c (java_init_decl_processing): Use add_predefined_file.
10213 Predefine RawData.java.
10214 (predef_filenames): Removed.
10215 (java_init_decl_processing): Don't register predef_filenames.
10216 * jcf-parse.c (add_predefined_file): New function.
10217 (predefined_filename_p): Rewrote.
10218 (predefined_filename_p): No longer static.
10219 * decl.c (java_init_decl_processing): Call initialize_builtins.
10220 * Make-lang.in (JAVA_OBJS): Added builtins.o.
10221 (java/builtins.o): New target.
10222 * builtins.c: New file.
10223 * parse.y (patch_invoke): Use build_call_or_builtin.
10224 * java-tree.h (build_call_or_builtin): Declare.
10225 (initialize_builtins): Declare.
10226 (java_set_exception_lang_code): Removed unused declaration.
10227 (PREDEF_FILENAMES_SIZE): Removed.
10228 (java_tree_index): Added JTI_PREDEF_FILENAMES.
10229 (predef_filenames): New define.
10230 (add_predefined_file): Declare.
10231 (predefined_filename_p): Declare.
10232 * expr.c (expand_invoke): Use build_call_or_builtin.
10234 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10236 * parse.y (patch_switch_statement): Fix format specifier.
10238 2002-01-16 Tom Tromey <tromey@redhat.com>
10240 More for PR java/5365:
10241 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
10243 (process_file): Generate include for
10244 java.lang.UnsupportedOperationExceptions.
10246 2002-01-15 Andreas Jaeger <aj@suse.de>
10248 * .cvsignore: Add man pages.
10250 2002-01-15 Tom Tromey <tromey@redhat.com>
10252 Fix for PR java/5365:
10253 * gjavah.c (process_file): Turn class name into a file name.
10255 2002-01-14 Matthias Klose <doko@debian.org>
10257 * gcj.texi: Fix whitespace and formatting errors in the
10258 synopsis of the man pages. Update copyright.
10260 2002-01-14 Tom Tromey <tromey@redhat.com>
10262 For PR libgcj/5303:
10263 * Make-lang.in (java.install-man): Handle jv-convert man page.
10264 (java.generated-manpages): Added jv-convert.1.
10265 (java.uninstall): Remove jv-convert.1.
10266 (java.maintainer-clean): Likewise.
10267 ($(srcdir)/java/jv-convert.1): New target.
10268 * gcj.texi (Top): Link to jv-convert node.
10269 (Individual utilities): Likewise.
10270 (Invoking jv-convert): New node.
10272 2001-01-10 Jeff Sturm <jsturm@one-point.com>
10273 Martin Kahlert <martin.kahlert@infineon.com>
10275 * jcf-parse.c (get_constant): Don't swap lo/hi for big
10276 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
10278 2002-01-03 Graham Stott <grahams@redhat.com>
10280 * class.c (compile_resource_file): Update copyright date.
10281 Constify filename parameter.
10282 (java-tree.h): Update copyright date.
10283 (compile_resource_file): Constify filename parameter.
10285 2002-01-03 Graham Stott <grahams@redhat.com>
10287 * gcc/jcf-parse.c: Update copyright date.
10288 (yyparse): Constify resource_filename.
10290 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10292 * parse.y (src_parse_roots): Don't needlessly zero init.
10294 2001-12-31 Tom Tromey <tromey@redhat.com>
10296 * parse.y (dump_java_tree): New function.
10297 (source_end_java_method): Call it.
10298 (end_class_declaration): Likewise.
10299 * lang.c (java_decode_option): Call dump_switch_p.
10301 2001-12-28 Tom Tromey <tromey@redhat.com>
10303 * gen-table.pl: Don't process characters after \uffff. Added
10304 comment pointing to input file.
10306 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10308 * gen-table.pl: Const-ify output. Document the location of a
10309 suitable unicode input file.
10311 * chartables.h: Regenerate.
10313 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10315 * chartables.h: Const-ify.
10316 * gjavah.c (options): Likewise.
10317 * jcf-dump.c (options): Likewise.
10318 * jv-scan.c (options): Likewise.
10319 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10320 * parse.y (binop_lookup): Likewise.
10322 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10324 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10325 the static arrays that are output.
10326 * jvspec.c (jvgenmain_spec): Make static.
10327 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10328 * keyword.h: Regenerate.
10329 * lang.c (string_option, process_option_with_no, lang_f_options,
10330 lang_W_options): Const-ify.
10331 * lex.c (java_lex): Likewise.
10333 2001-12-21 Richard Henderson <rth@redhat.com>
10335 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10336 (get_boehm_type_descriptor): ... here. Arrange for the
10337 TREE_TYPE to get set properly.
10339 2001-12-21 Richard Henderson <rth@redhat.com>
10341 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10342 only if the target requires collect2.
10344 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10346 2001-12-20 Tom Tromey <tromey@redhat.com>
10349 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10350 CAN_COMPLETE_NORMALLY for the node.
10351 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10352 generate code for second branch if first branch can't complete
10354 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10355 the loop head if the loop body can't complete normally.
10357 2001-12-20 Tom Tromey <tromey@redhat.com>
10360 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10361 case where `finally' clause can't complete normally.
10363 2001-12-20 Tom Tromey <tromey@redhat.com>
10365 Fixes PR java/5057:
10366 * parse.y (analyze_clinit_body): Added this_class parameter.
10367 Check for more cases where we must keep <clinit>.
10368 (maybe_yank_clinit): Cleaned up flow control.
10370 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10372 * decl.c (java_init_decl_processing): Don't initialize
10373 finit_leg_identifier_node.
10374 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10375 (finit_leg_identifier_node): Remove.
10376 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10378 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10380 * mangle.c (mangle_member_name): Don't special-case for
10381 NO_DOLLAR_IN_LABEL.
10382 * mangle_name.c (unicode_mangling_length): Likewise.
10383 (append_unicode_mangled_name): Likewise.
10384 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10387 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10389 * expr.c (build_java_array_length_access): Don't force null pointer
10390 check unless flag_check_references is set.
10392 2001-12-20 Tom Tromey <tromey@redhat.com>
10394 Fix for PR java/3417:
10395 * parse.y (patch_assignment): Added special processing for
10397 (patch_return): Don't convert booleans to integers, and don't
10398 special-case `null'.
10400 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10402 * config-lang.in (diff_excludes): Remove.
10404 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10406 * gcj.texi: Update link to GCC manual.
10408 2001-12-17 Tom Tromey <tromey@redhat.com>
10410 * parse.y (link_nested_class_to_enclosing): Removed useless
10413 2001-12-16 Tom Tromey <tromey@redhat.com>
10415 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10416 Fixes PR java/5088.
10418 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10420 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10421 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10424 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10426 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10428 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10430 * decl.c (java_init_decl_processing): Build otable_type correctly.
10431 otable_decl is an otable_type.
10433 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10435 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10436 otable_type, otable_ptr_type, method_symbol_type,
10437 method_symbols_array_type, method_symbols_array_ptr_type): New
10438 field/global tree definitions.
10439 (flag_indirect_dispatch): New flag.
10440 * decl.c (java_init_decl_processing): Initialize new otable and
10441 otable_syms type nodes and decls. Add new field "index" to
10443 * class.c (build_method_symbols_entry): New function.
10444 (make_method_value): Set "index" to to method's vtable index for
10445 virtual methods when indirect-dispatch is not used.
10446 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10447 and set vtable_method_count to -1. Set otable and otable_syms field
10448 if indirect-dispatch is used and there was something to put in them.
10449 (build_method_symbols_entry): New function.
10450 (emit_offset_symbol_table): New function.
10451 * expr.c (get_offset_table_index): New function.
10452 (build_invokevirtual): Build array reference to otable at the index
10453 returned by get_offset_table_index, and use the result as the vtable
10455 (build_invokeinterface): Similar.
10456 * jcf-parse.c (yyparse): If indirect-dispatch, call
10457 emit_offset_symbol_table at the end of compilation, after all classes
10458 have been generated.
10459 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10460 * lang.c (flag_indirect_dispatch): Define.
10461 (lang_f_options): Add indirect-dispatch flag.
10463 2001-12-14 Matthias Klose <doko@debian.org>
10465 * gcj.texi: Markup for man page generation. Document missing
10466 options printed by <tool> --help.
10467 Terminate description of gij's -ms option with a dot.
10468 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10469 (java.generated-manpages java.install-man, java.uninstall,
10470 java-maintainer-clean) Updated.
10472 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10474 * class.c (get_dispatch_table): Fix java vtable layout
10475 for TARGET_VTABLE_USES_DESCRIPTORS.
10476 * decl.c (java_init_decl_processing): Initialize
10477 alloc_no_finalizer_node, finalize_identifier_node.
10478 * expr.c (class_has_finalize_method): New function.
10479 (expand_java_NEW): Generate calls for finalizer-free allocation.
10480 (build_invokevirtual): Fix java vtable layout for
10481 TARGET_VTABLE_USES_DESCRIPTORS.
10482 * java-tree.h (enum java_tree_index): New entries:
10483 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10484 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10485 (class_has_finalize_method): declare.
10486 (HAS_FINALIZER_P): New macro.
10487 * parse.y (patch_invoke): Generate calls for finalizer-free
10490 2001-12-12 Matthias Klose <doko@debian.org>
10492 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10493 whitespace at end of line.
10495 2001-12-11 Tom Tromey <tromey@redhat.com>
10497 * lex.c (java_init_lex): Define wfl_to_string as
10498 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10500 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10502 * class.c (make_method_value): Use null_pointer_node to
10503 represent empty exception table.
10505 2001-12-10 Tom Tromey <tromey@redhat.com>
10507 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10509 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10511 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10513 2001-12-09 Per Bothner <per@bothner.com>
10515 * check-init.c (current_switch_has_default): New static field.
10516 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10517 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10518 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10520 2001-12-09 Tom Tromey <tromey@redhat.com>
10522 * check-init.c (check_init): Don't allow pre- or post- increment
10523 or decrement of final variable.
10524 (final_assign_error): Minor error message rewording.
10526 2001-12-08 Tom Tromey <tromey@redhat.com>
10528 * java-tree.h: Fixed typo.
10530 * gjavah.c (decompile_method): Don't decompile to `return this'
10531 for static methods.
10533 * gjavah.c (cxx_keywords): Re-sorted.
10534 * lex.c (cxx_keywords): Re-sorted.
10536 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10539 * gjavah.c (print_namelet): Clear subnamelets.
10540 (HANDLE_METHOD): Set `method_printed' earlier.
10542 2001-12-07 Tom Tromey <tromey@redhat.com>
10544 * lang.c (lang_f_options): Added
10545 optimize-static-class-initialization.
10546 (java_decode_option): Removed special case.
10548 2001-12-07 Per Bothner <per@bothner.com>
10550 * check-init.c (check_init): Fix typo freeing memory twice.
10552 2001-12-05 Per Bothner <per@bothner.com>
10554 Restore support for static class initialization optimization.
10555 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10556 * check-init.c (check_int): At end of BLOCK handle initialization
10557 blocks, which used to be done in java_complete_expand_method but did
10558 not handle the case where check_for_initialization might allocate
10559 more than a word of bits.
10560 * decl.c (lang_make_tree): The smic field is now a tree.
10561 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10562 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10564 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10566 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10567 Change from a hash table to a list.
10568 (struct_lang_decl): Change field 'smic' to match.
10569 * class.c (add_method_1): Initialize
10570 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10571 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10572 (java_expand_method_bodies): -here, since 'smic' is now a list.
10573 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10575 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10577 * class.c (java_hash_compare_tree_node): Fix casts.
10579 2001-12-04 Per Bothner <per@bothner.com>
10581 * check-init.c: Handle definite unassignment to finals in addition
10582 to definite assignment.
10583 (loop_current_locals): New field.
10584 (num_current_locals, int start_current_locals, num_current_words):
10586 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10587 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10588 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10589 (get_variable_decl, check_final_reassigned): New functions.
10590 (check_init, check_bool_init): Modify as needed for checking finals.
10591 (check_for_initialization): Take extra parameter and return void.
10592 Do extra start-up logic to check final fields for assignment.
10593 * parse.y (check_static_final_variable_assignment_flag,
10594 reset_static_final_variable_assignment_flag, check_final_assignment,
10595 check_final_variable_local_assignment_flag,
10596 reset_final_variable_indirect_assignment_flag,
10597 reset_final_variable_global_assignment_flag): Remove functions.
10598 (java_complete_expand_methods, outer_field_access_fix,
10599 patch_assignment): Remove no-longer used logic.
10600 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10601 * parse.y (register_fields, java_complete_tree): Update accordingly.
10603 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10604 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10605 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10607 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10609 * java-tree.h (DECL FINAL): New bit-field.
10610 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10611 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10612 (DECL_INIT_CALLS_THIS): New macro.
10613 (struct lang_decl): New bit-field init_calls_this.
10614 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10615 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10616 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10617 use it for both local variables and final fields.
10618 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10620 (struct lang_type): Remove hfv bit-field.
10621 (check_for_initialization): Change to return void.
10623 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10624 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10625 * check-init.c (final_assign_error): New helper function.
10626 (check_final_reassigned, check_init): Use it.
10627 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10629 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10630 bit-fields to unsigned.
10632 2001-12-03 Per Bothner <per@bothner.com>
10634 * parse.y (patch_binop): Minor constant folding.
10636 * parse.y (build_current_thisn): Shorter 'buffer'.
10638 2001-12-03 Per Bothner <per@bothner.com>
10640 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10641 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10642 * jcf-write.c (generate_bytecode_insns): Remove support for
10643 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10644 * check-init.c (check_init): Likewise.
10646 2001-12-03 Per Bothner <per@bothner.com>
10648 * verify.c (subroutine_nesting): New function.
10649 (verify_jvm_instructions): Use it to fix logic for checking that
10650 we're done with the current subroutine.
10652 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10653 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10655 2001-12-03 Per Bothner <per@bothner.com>
10657 * jcf.h: Fix obvious typo in comment.
10658 * typeck.c (build_null_signature): Add comment.
10660 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10662 * expr.c: Remove leading capital from diagnostic messages, as
10663 per GNU coding standards.
10664 * jcf-io.c: Similarly.
10665 * jcf-parse.c: Similarly.
10666 * jv-scan.c: Similarly.
10667 * jvspec.c: Similarly.
10668 * mangle.c: Similarly.
10670 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10671 Alexandre Petit-Bianco <apbianco@redhat.com>
10673 * expr.c (build_java_arrayaccess): Call save_expr on array for
10674 correct evaluation order, modified comment, fixed indentation.
10675 * parse.y: (patch_assignment): Correctly extract the array base
10676 from the tree generate by build_java_arrayaccess, added comments.
10677 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10678 Fixes PR java/3096, PR java/3803, PR java/3965.
10680 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10682 * expr.c (expand_byte_code): Remove trailing periods from messages.
10683 * jcf-parse.c (load_class, jcf_parse): Similarly.
10684 * jcf-write.c (generate_classfile): Similarly.
10685 * lex.c (java_lex): Similarly.
10687 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10689 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10691 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10693 * Make-lang.in (java.generated-manpages): New dummy target.
10695 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10697 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10699 (lang_specific_pre_link): Use set_input to set input_filename.
10700 Append `main' here.
10701 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10702 (main): Fix definition.
10703 Strip `main' from classname.
10706 2001-11-18 Roger Sayle <roger@eyesopen.com>
10708 * parse.h (java_expand_switch): Remove old prototype.
10710 2001-11-18 Tom Tromey <tromey@redhat.com>
10712 Fix for PR java/1401:
10713 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10715 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10718 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10720 * lang.c (finish_parse): Rename to java_finish.
10721 (LANG_HOOKS_FINISH, java_finish): New.
10723 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10725 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10726 * java-tree.h: New prototype.
10727 * lang.c (java_init): Update prototype. Combine with old init_parse.
10729 2001-11-13 Tom Tromey <tromey@redhat.com>
10731 * gjavah.c (method_signature): New global.
10732 (HANDLE_METHOD): Set it.
10733 (decompile_return_statement): New function.
10734 (decompile_method): Use it.
10735 (print_method_info): Removed `synth' argument.
10737 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10739 * java-tree.h (java_set_yydebug): New.
10740 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10741 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10742 (print_lang_decl, print_lang_type, print_lang_identifier,
10743 print_lang_statistics, lang_print_xnode): Remove.
10745 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10747 * jcf-parse.c (init_lex): Remove.
10748 * lang.c (language_string, lang_identify): Remove.
10749 (struct lang_hooks): Constify.
10750 (LANG_HOOKS_NAME): Override.
10751 (init_parse): Update.
10753 2001-11-08 Andreas Franck <afranck@gmx.de>
10755 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10756 program_transform_name the way suggested by autoconf.
10757 (java.install-common): Also transform auxiliary program names with
10758 program_transform_name.
10760 2001-11-08 Tom Tromey <tromey@cygnus.com>
10762 * parse.y (trap_overflow_corner_case): New rule.
10763 (unary_expression): Use it.
10764 * lex.c (java_init_lex): Don't set minus_seen.
10765 (yylex): Don't use minus_seen. Communicate overflow to parser for
10767 (error_if_numeric_overflow): New function.
10768 * parse.h (minus_seen): Removed field.
10769 (JAVA_RADIX10_FLAG): New define.
10771 2001-11-07 Tom Tromey <tromey@redhat.com>
10773 Patch for PR java/1414:
10774 * parse.y (case_label_list): New global.
10775 (goal): Register case_label_list with GC.
10776 (java_complete_lhs): Save new case on case_label_list.
10777 (patch_switch_statement): Check for duplicate case labels.
10779 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10781 * parse.y (patch_assignment): Removed unused third argument.
10782 (java_complete_lhs): Removed unused third argument to patch_assignment.
10784 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10786 * lang.c: Include langhooks-def.h.
10787 * Make-lang.in: Update.
10789 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10791 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10793 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10795 * mangle.c (find_compression_record_match): Don't match compression
10796 records for package name elements unless they occur at the start of
10797 the name. Fix for PR java/4717.
10799 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10801 * expr.c (expand_java_field_op): Don't special-case references to
10802 java.lang.PRIMTYPE.TYPE.
10803 (build_primtype_type_ref): Removed.
10804 * java-tree.h (build_primtype_type_ref): Remove prototype.
10805 * parse.y (maybe_build_primttype_type_ref): Removed.
10806 (complete_function_arguments): Don't special-case references to
10807 java.lang.PRIMTYPE.TYPE.
10808 (patch_assignment): Likewise.
10809 (array_constructor_check_entry): Likewise.
10811 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10813 * mangle.c (static tree compression_table): Fixed leading comment.
10814 * parse.h (struct parser_ctxt): Fixed field comment.
10815 * parse.y (check_pkg_class_access): New prototype, fixed leading
10816 comment, new parameter used to emit error only if passed as true.
10817 (parse_check_super): Pass extra argument to check_pkg_class_access.
10818 (do_resolve_class): Likewise.
10819 (process_imports): Likewise.
10820 (read_import_dir): Fixed indentation.
10821 (find_in_imports_on_demand): New local class_type_name. Local
10822 node_to_use deleted. while loop changed into for loop. Report
10823 multiple definition only for accessible classes. Improved error
10825 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10826 assigned to parameter list, fixed indentation. while loop changed
10827 into for loop, restore TREE_CHAIN on local `tem' before the next
10830 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10832 * lang.c (lang_get_alias_set): Deleted.
10834 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10836 * gjavah.c (jni_print_char): Fix thinko in last change.
10838 * gjavah.c (jni_print_char, decode_signature_piece): Use
10839 safe-ctype macros and/or fold extra calls into fewer ones.
10840 * lex.c (java_read_unicode, java_lex): Likewise.
10841 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10842 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10843 * mangle_name.c (append_unicode_mangled_name,
10844 unicode_mangling_length): Likewise.
10846 2001-10-17 Richard Henderson <rth@redhat.com>
10848 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10850 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10852 * lang.c (langhooks.h): Included.
10853 (LANG_HOOKS_INIT): Redefined.
10854 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10855 (LANG_HOOKS_DECODE_OPTION): Likewise.
10856 (struct lang_hooks lang_hooks): New initialization.
10858 2001-10-11 Per Bothner <per@bothner.com>
10860 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10861 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10862 The former is simpler, and jcf-write.c handles it better.
10863 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10864 or WITH_CLEANUP_EXPR.
10865 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10866 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10868 * parse.y (patch_if_else_statement): If the condition is constant,
10869 optimize away the test.
10871 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10873 * parse.y (patch_cast): Call patch_string on the first operand of
10874 the incoming node, update it if necessary. Fixes PR java/4510.
10876 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10878 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10879 when name qualifier matches a package name.
10881 2001-10-08 Tom Tromey <tromey@redhat.com>
10883 Fix for PR java/4489:
10884 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10885 force a new label when computing `body_block'.
10887 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10889 * jcf-io.c (format_uint): Const-ify.
10890 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10891 * lex.c (java_get_line_col): Likewise.
10892 * parse.y (build_incdec): Likewise.
10894 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10896 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10897 a NULL enclosing context if appropriate. Fixes PR java/4466.
10899 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10901 * parse.y (patch_assignment): Use lvalue's original TYPE when
10902 building the final COMPOUND_EXPR.
10903 (try_reference_assignconv): Fixed leading comment.
10905 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10907 * parse.y (check_final_variable_indirect_assignment): For
10908 COMPOUND_EXPR, return only if finals were found initialized
10909 properly, if not, keep on checking.
10910 (check_final_variable_global_assignment_flag): New local
10911 error_found, set when appropriate and used to decide whether to
10912 report uninitialized finals. Fixed typo in comment.
10914 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10916 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10917 last three initializations. Fixes PR java/4360.
10919 2001-09-21 Richard Henderson <rth@redhat.com>
10921 * class.c (get_dispatch_table): Handle function descriptors.
10922 (build_dtable_decl): Likewise.
10923 * expr.c (build_invokevirtual): Likewise.
10925 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10927 * parse.y (patch_method_invocation): Build class initialization
10928 when static finals are used to qualify method invocation.
10929 Fixes PR java/4366.
10931 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10933 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10934 build_type_name_from_array_name.
10935 (STRING_STRIP_BRACKETS): New macro.
10936 * parse.y (build_type_name_from_array_name): New function.
10937 (array_creation_expression:): Accumulate []s instead of [s.
10938 (cast_expression:): Accumulate []s instead of [s after cast type
10940 (build_array_from_name): Local string deleted, use
10941 build_type_name_from_array_name.
10942 (build_unresolved_array_type): Accumulate []s instead of [s after
10944 (register_fields): Fixed comment.
10945 (resolve_class): Local name, base deleted, new locals tname and
10946 array_dims. Use build_type_name_from_array_name. Use array_dims to
10948 (purify_type_name): Use STRING_STRIP_BRACKETS.
10950 2001-09-18 Andreas Jaeger <aj@suse.de>
10952 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10953 * jv-scan.c: Likewise.
10955 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10957 * parse.y (patch_method_invocation): Inner class creation context
10958 check not enforced within constructors. Fixes PR java/1873.
10960 2001-09-16 Tom Tromey <tromey@redhat.com>
10962 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10963 NOTE_PUSH for single-case push. Fixes PR java/4189.
10965 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10967 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10968 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10969 (struct lang_type): New fields import_list and import_demand_list.
10970 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10971 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10972 (do_resolve_class): New local saved_enclosing_type, initialized,
10973 passed as parameter to find_in_imports and find_in_imports_on_demand.
10974 (find_in_imports): Added paramater enclosing_type, use its
10975 TYPE_IMPORT_LIST when applicable.
10976 (find_in_imports_on_demand): Added parameter enclosing_type, use
10977 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10978 declaration and initialization.
10979 (fold_constant_for_init): Switch/restore current_class to the
10980 appropriate context.
10982 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10984 * verify.c (verify_jvm_instructions): Fix typo.
10986 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10988 * expr.c (expand_invoke): Const-ification.
10989 * parse.y (patch_method_invocation): Likewise.
10991 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10993 * gjavah.c (cxx_keywords): Const-ification.
10994 * keyword.gperf (java_keyword): Likewise.
10995 * lang.c (java_tree_code_name): Likewise.
10996 * lex.c (cxx_keywords): Likewise.
10997 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10999 2001-09-11 Richard Henderson <rth@redhat.com>
11001 * parse.h (ctxp_for_generation): Mark extern.
11003 2001-09-10 Richard Henderson <rth@redhat.com>
11005 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
11007 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11009 * typeck.c (java_array_type_length, build_prim_array_type):
11010 Represent empty arrays by NULL index.
11012 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
11014 * java-tree.h (compile_resource_file): Grouped with other prototypes.
11015 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
11017 2001-09-06 Anthony Green <green@redhat.com>
11019 * class.c (O_BINARY): Define if necessary.
11020 (registerResource_libfunc): Declare.
11021 (init_class_processing): Initilize registerResource_libfunc.
11022 (compile_resource_file): New function.
11023 * java-tree.h (resource_name): Declare.
11024 (compile_resource_file): Declare.
11025 * jcf-parse.c (yyparse): Handle compiling java resource files.
11026 * lang.c (java_decode_option): Handle -fcompile-resource option.
11027 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
11029 * gcj.texi (Code Generation): Add documentation for -R flag.
11031 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11033 * jcf-write.c (generate_classfile): Issue an error in case of
11034 field/initial value mismatch.
11035 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
11036 being initialized and we're generating bytecode.
11037 (java_complete_lhs): In MODIFY_EXPR section: added comments,
11038 set DECL_INITIAL properly when appropriate.
11042 2001-09-01 Per Bothner <per@bothner.com>
11044 * parse.y (maybe_yank_clinit): A field without an initializer is not
11045 relevant. All initializers except static final and constant require
11046 <clinit>, regardless of flag_emit_class_files.
11048 2001-08-31 Per Bothner <per@bothner.com>
11050 * class.c (set_constant_value): When not emitting class files, then a
11051 String ConstantValue is a utf8const_ptr_type.
11053 2001-08-30 Per Bothner <per@bothner.com>
11055 * jcf-write.c (generate_classfile): Check that field is primitive
11056 or string before emitting ConstantValue attribute.
11058 2001-08-30 Per Bothner <per@bothner.com>
11060 * parse.y (resolve_qualified_expression_name): If creating a
11061 COMPOUND_EXPR, set it's type correctly.
11063 2001-08-30 Per Bothner <per@bothner.com>
11065 * jcf-io.c (open_class): Set filename field.
11067 * jcf-parse,c (parse_class_file): Set current_function_decl
11068 for better error message when Code attribute is missing.
11070 * lang.c (put_decl_node, lang_print_error): Re-arrange for
11071 better diagnostics, especially for constructors.
11073 2001-08-30 Per Bothner <per@bothner.com>
11075 * jcf-write.c (generate_classfile): Don't write ConstantValue
11076 attribute if field is not final, for compatibility with jdk.
11078 * jcf-write.c (generate_classfile): Convert ConstantValue values
11079 to correct type. Work-around for front-end bug.
11080 * class.c (set_constant_value): Error if constant has wrong type.
11082 2001-08-30 Per Bothner <per@bothner.com>
11084 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
11085 "Double" are printed at verbosity 1.
11087 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
11089 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
11091 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11093 * parse.y (patch_assignment): Don't verify final re-assignment here.
11094 (java_complete_lhs): Verify assignments to finals calling
11095 patch_assignment. Verify re-assignments to finals before calling
11098 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
11100 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
11103 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
11105 * lex.c (java_lex): new local found_hex_digits. Set and then used
11106 in test to reject invalid hexadecimal numbers.
11107 * parse.y (java_complete_tree): Prevent unwanted cast with
11108 initialized floating point finals.
11109 (patch_binop): Emit a warning when detecting a division by zero,
11110 mark result not constant, don't simplify non integer division.
11112 2001-08-28 Per Bothner <per@bothner.com>
11114 * jcf-write.c (generate_bytecode_insns): For increments and
11115 decrements just recurse to push constant. Improvement on Mark's patch.
11117 2001-08-28 Mark Mitchell <mark@codesourcery.com>
11119 * jcf-write.c (generate_bytecode_insns): Generate an integer to
11120 real conversion for increments and decrements of reals.
11122 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11124 * parse.y (resolve_qualified_expression_name): Handle unresolved
11125 qualified expressions, prevent numerical qualifiers, fixed typo.
11128 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
11130 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
11131 don't report anything but deprecated class when marked so. Handle
11133 (patch_method_invocation): Check deprecation on methods and types.
11134 (patch_binop): code becomes an enum tree_code, added default: to
11135 switch to handle that. Detect division by zero, try to fold and
11136 return before using a subroutine.
11138 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11140 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
11141 file smaller than 4 bytes.
11142 * parse.y (check_inner_circular_reference): New function.
11143 (check_circular_reference): Likewise.
11144 (array_initializer:): Accept {,}.
11145 (java_check_circular_reference): Rewritten using
11146 check_circular_reference and check_inner_circular_reference.
11147 (java_complete_expand_method): Unconditionally save and restore
11148 the unpurged exception list.
11149 (build_dot_class_method_invocation): Unmangle signature parameter.
11151 2001-08-21 Tom Tromey <tromey@redhat.com>
11153 * decl.c (init_decl_processing): Add `throws' field to method
11155 * class.c (make_method_value): Compute `throws' field for method.
11157 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
11159 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
11160 circularity is detected.
11161 (ctors_unchecked_throws_clause_p): Fixed leading comment.
11163 2001-08-17 Richard Henderson <rth@redhat.com>
11165 * class.c (emit_register_classes): Add align parameter to
11166 call to assemble_integer.
11168 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
11170 * jcf-parse.c (load_class): New locals saved and class_loaded. If
11171 loading a class_or_name fails, try considering an innerclass name
11172 and load the enclosing context.
11173 * parse.y (resolve_inner_class): New function.
11174 (find_as_inner_class): Added leading comment.
11175 (register_incomplete_type): Keep the current context as enclosing
11176 context for JDEP_FIELD dependencies.
11177 (do_resolve_class): Locals new_class_decl and super initialized to
11178 NULL. Call resolve_inner_class, explore the enclosing context
11179 superclass if necessary.
11182 2001-08-16 Tom Tromey <tromey@redhat.com>
11184 * jcf-dump.c (main): Updated for change to jcf_path_seal.
11185 * gjavah.c (main): Updated for change to jcf_path_seal.
11186 * lang.c (version_flag): New global.
11187 (java_decode_option): Recognize `-version'.
11188 (java_init): Update for change to jcf_path_seal.
11189 * jcf.h (jcf_path_seal): Added `print' argument.
11190 * jcf-path.c (jcf_path_seal): Added `print' argument.
11192 2001-08-13 Zack Weinberg <zackw@panix.com>
11194 * Make-lang.in (java/decl.o): Update dependencies.
11195 * decl.c: Include libfuncs.h, don't include toplev.h.
11197 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11199 * decl.c (init_decl_processing): exception_type_node,
11200 class_not_found_type_node, and no_class_def_found_type_node
11201 initialized. predef_filenames augmented accordingly.
11202 instinit_identifier_node initialized.
11203 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
11204 * java-tree.h (enum java_tree_index): New entries
11205 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
11206 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
11207 (exception_type_node): New macro.
11208 (class_not_found_type_node): Likewise.
11209 (no_class_def_found_type_node): Likewise.
11210 (instinit_identifier_node): Likewise.
11211 (PREDEF_FILENAMES_SIZE): Adjusted.
11212 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
11213 (struct lang_type): Fixed typo in bitfield name.
11214 (DECL_INSTINIT_P): New macro.
11215 (ID_INSTINIT_P): Likewise.
11216 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
11218 * parse.y (encapsulate_with_try_catch): New function.
11219 (generate_instinit): Likewise.
11220 (build_instinit_invocation): Likewise.
11221 (ctors_unchecked_throws_clause_p): Likewise.
11222 (add_instance_initializer): Deleted.
11223 (build_instance_initializer): Likewise.
11224 (in_instance_initializer): Likewise.
11225 (check_method_redefinition): instinit$ not to be verified.
11226 (java_complete_expand_methods): Generate instinit$, simplified code.
11227 (build_dot_class_method): Eliminated unnecessary locals. Use
11228 encapsulate_with_try_catch, removed unnecessary code.
11229 (fix_constructors): New local iii. Use build_instinit_invocation.
11230 (patch_method_invocation): Added comment.
11231 (maybe_use_access_method): Don't consider instinit$.
11232 (find_applicable_accessible_methods_list): Shorten the search for
11234 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
11235 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
11236 (patch_throw_statement): Likewise. Fixed typo.
11238 2001-08-12 David Edelsohn <edelsohn@gnu.org>
11241 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11242 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11244 (lang_specific_pre_link): Use set_input to set input_filename.
11245 Append `main' here.
11246 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11247 (main): Fix definition.
11248 Strip `main' from classname.
11251 2001-08-11 Zack Weinberg <zackw@panix.com>
11253 * lex.h: Don't include setjmp.h. Don't define
11254 SET_FLOAT_HANDLER or prototype set_float_handler.
11256 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11258 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
11259 `poplevel' in the right order.
11261 2001-08-09 Richard Henderson <rth@redhat.com>
11263 * Make-lang.in (class.o): Depend on TARGET_H.
11264 * class.c (emit_register_classes): Use target hooks instead of
11265 assemble_constructor and assemble_destructor.
11267 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
11269 * check-init.c (flags.h): Include
11270 (check_init): Don't report uninitialized static class
11271 initialization flags, don't free bit index when doing static class
11272 initialization optimization.
11273 (check_for_initialization): Return type changed to `unsigned int.'
11274 (attach_initialized_static_class): New function.
11275 * class.c (add_method_1): Create the initialized static class
11276 table if necessary.
11277 (finish_class): Always emit deferred inline methods.
11278 * decl.c (emit_init_test_initialization): Moved to expr.c
11279 (complete_start_java_method): Don't traverse
11280 DECL_FUNCTION_INIT_TEST_TABLE.
11281 (lang_mark_tree): Mark hash tables in function decls.
11282 * expr.c (emit_init_test_initialization): Moved from decl.c.
11283 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
11284 initialization flag, set DECL_CONTEXT and
11285 LOCAL_CLASS_INITIALIZATION_FLAG.
11286 (java_lang_expand_expr): Emit initialization code for static class
11287 initialized flags when entering block, if necessary.
11288 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
11289 * java-tree.h (flag_optimize_sci): New global variable declaration.
11290 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
11291 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
11292 (LOCAL_FINAL_P): Fixed typo in comment.
11293 (FINAL_VARIABLE_P): Likewise.
11294 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
11295 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
11296 (struct lang_decl): New fields `ict', `smic' and `cif.'
11297 (check_for_initialization): New returned value for global.
11298 (attach_initialized_static_class): New global function.
11299 (STATIC_CLASS_INIT_OPT_P): New macro.
11300 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
11301 * lang.c (java_decode_option): Handle
11302 `-fno-optimize-static-class-initialization'
11303 * parse.y (start_complete_expand_method): New function.
11304 (java_expand_method_bodies): Likewise.
11305 (attach_init_test_initialization_flags): Likewise.
11306 (adjust_init_test_initialization): Likewise.
11307 (emit_test_initialization): Likewise.
11308 (java_complete_expand_methods): Nullify abstract and native method
11310 (java_complete_expand_method): New locals `fbody', `block_body'
11311 and `exception_copy.' Reorganized: directly return on empty method
11312 bodies, call `start_complete_expand_method', remember definitely
11313 initialized static class in function, don't expand method bodies.
11314 (java_expand_classes): Call `java_expand_method_bodies' before
11315 `finish_class' when compiling to native.
11316 (resolve_expression_name): Use `orig' after building outer class
11318 (patch_invoke): Remember static method invocations.
11320 2001-08-06 Richard Henderson <rth@redhat.com>
11322 * class.c (emit_register_classes): Pass a symbol_ref and priority
11323 to assemble_constructor.
11325 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11327 * java-tree.h (all_class_filename): New macro.
11328 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11329 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11330 newly created IDENTIFIER_NODE to `all_class_filename.'
11332 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11334 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11335 Use ggc_add_tree_root to register roots.
11337 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11339 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11340 second operand calling check_init.
11341 * decl.c (complete_start_java_method): Swaped second and third
11342 arguments while creating WITH_CLEANUP_EXPR node.
11343 * jcf-write.c (generate_bytecode_insns): Use second operand
11344 instead of third when handling WITH_CLEANUP_EXPR.
11345 * parse.y (java_complete_lhs): Expand second operand of
11346 WITH_CLEANUP_EXPR nodes.
11347 (patch_synchronized_statement): Swaped second and third arguments
11348 while creating WITH_CLEANUP_EXPR node.
11350 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11352 * parse.y (create_interface): Avoid cyclic inheritance report when
11353 syntax error encountered during class definition.
11356 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11358 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11360 (lang_specific_pre_link): Use set_input to set input_filename.
11361 Append `main' here.
11362 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11363 (main): Fix definition.
11364 Strip `main' from classname.
11367 2001-07-18 Tom Tromey <tromey@redhat.com>
11370 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11371 * lex.c (java_new_lexer): Use ICONV_CONST.
11372 (java_read_char): Likewise.
11373 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11374 (jv-scan$(exeext)): Likewise.
11376 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11378 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11379 * parse.y (check_class_interface_creation): Allow `private' if the
11380 enclosing is not an interface.
11381 (create_interface): Interface tagged public if the enclosing
11382 context is an interface.
11383 (create_class): Class tagged public if the enclosing context
11387 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11389 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11392 2001-07-14 Tim Josling <tej@melbpc.org.au>
11394 * check-init.c (check_init): Remove references to EXPON_EXPR.
11396 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11398 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11399 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11402 2001-07-13 Tom Tromey <tromey@redhat.com>
11404 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11407 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11409 * parse.y (patch_method_invocation): Don't override primary if one
11410 is already provided, but let this$<n> be built. Fixed comment.
11412 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11414 * parse.y (empty_statement:): Report empty statement error only
11415 when found at class declaration level.
11418 2001-07-12 Tom Tromey <tromey@redhat.com>
11420 * expr.c (expand_load_internal): New function.
11421 (LOAD_INTERNAL): Use it.
11423 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11425 * parse.y (verify_constructor_super): Compare anonymous class ctor
11426 args with `valid_method_invocation_conversion_p.'
11429 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11431 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11432 `-fsyntax-only.' Fixes PR java/3248
11434 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11436 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11438 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11440 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11441 current function is static. Fixes PR java/1970
11443 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11445 * parse.y (patch_method_invocation): Add enclosing context to ctor
11446 calls if necessary. Fixes PR java/2953
11448 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11450 * parse.y (resolve_package): Abort if qualified expression member
11452 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11455 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11457 * verify.c: Don't use // comments.
11459 2001-07-05 Tom Tromey <tromey@redhat.com>
11461 * lang.c (flag_assume_compiled): Removed.
11462 * java-tree.h (flag_assume_compiled): Removed.
11463 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11464 -fhash-synchronization, -fuse-divide-subroutine,
11465 -fcheck-references, -femit-class-file, -femit-class-files,
11466 -fassume-compiled. Updated --encoding information. Changed
11467 -foutput-class-dir to `-d'.
11469 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11471 * jcf-parse.c (parse_class_file): Add lineno parameter to
11472 debug_start_source_file call.
11474 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11476 * gcj.texi: Use gpl.texi.
11477 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11478 dependencies and use doc/include in search path.
11480 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11482 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11483 `this'. If so, don't build instance initializers.
11485 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11487 * parse.y (resolve_expression_name): Improved error message for
11488 inner class cases. Fixes PR java/1958
11490 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11492 * lang.c: #include diagnostic.h
11493 (lang_print_error): Add a `diagnostic_context *' parameter.
11494 (java_dummy_print): Likewise.
11495 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11497 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11499 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11500 * jcf.h (typedef struct JCF): New bitfield `finished.'
11501 (JCF_FINISH): Set `finished.'
11502 (JCF_ZERO): Reset `finished.'
11505 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11507 * parse.y (class_body_declaration:): Don't install empty instance
11511 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11513 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11514 (set_class_decl_access_flags): New function.
11515 * java-tree.h (set_class_decl_access_flags): New prototype.
11516 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11517 (parse_class_file): New local `decl_max_locals.' Take wide types
11518 into account to compute DECL_MAX_LOCALS.
11519 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11522 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11524 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11526 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11528 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11529 * parse.y (do_resolve_class): Moved comments out to leading comment
11530 section. Removed local `start', New local `_ht' and
11531 `circularity_hash.' Record `enclosing' in hash table and search
11532 it to detect circularity. Use `enclosing' as an argument to
11533 `lookup_cl.' Free the hash table when done.
11535 2001-06-19 Tom Tromey <tromey@redhat.com>
11537 * lex.c (java_read_char): Disallow invalid and overlong
11538 sequences. Fixes PR java/2319.
11540 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11542 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11544 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11546 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11547 arguments accordingly.
11549 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11551 * gcj.texi: Move contents to just after title page.
11553 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11555 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11557 (patch_incomplete_class_ref): Build the class ref, build the class
11558 init if necessary, complete the tree.
11561 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11563 * parse.y (lookup_field_wrapper): Test `name' code.
11564 (resolve_qualified_expression_name): Test `qual_wfl' code.
11565 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11566 handle `qual_wfl' by code.
11567 (maybe_build_primttype_type_ref): Test `wfl' code.
11569 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11571 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11573 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11574 the dvi file in the java directory.
11576 2001-05-25 Sam TH <sam@uchicago.edu>
11578 * gen-table.pl javaop.h jcf.h lex.h,
11579 parse.h: Fix header include guards.
11581 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11583 * jv-scan.c (version): Update copyright year.
11585 2001-05-21 Per Bothner <per@bothner.com>
11587 * jcf-parse.c (read_class): If class is from .class or .zip file
11588 and it's already been read, don't push/pop parser context.
11590 2001-05-18 Per Bothner <per@bothner.com>
11592 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11593 command line so the jvgenmain-generated main program comes first.
11595 2001-05-15 Tom Tromey <tromey@redhat.com>
11597 * class.c (build_utf8_ref): Don't generate identifier based on
11598 utf8const contents.
11600 2001-05-12 Richard Henderson <rth@redhat.com>
11602 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11603 * expr.c (java_lang_expand_expr): Expand it.
11604 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11605 calling build_exception_object_ref.
11606 * parse.y (catch_clause_parameter): Likewise.
11607 (build_dot_class_method): Likewise.
11608 (try_reference_assignconv): Likewise.
11609 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11610 * jcf-write.c (generate_bytecode_insns): Likewise.
11612 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11614 * parse.y (build_unresolved_array_type): Set
11615 EXPR_WFL_QUALIFICATION on the newly created wfl.
11616 Fixes PR java/2538. Fixes PR java/2535.
11618 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11620 * parse.y (fix_constructors): Removed unnecessary assignment to
11621 local. Moved assignment to `this$<n>', fixed comments and
11623 (build_wfl_wrap): Fixed indentation.
11624 Fixes PR java/2598, java/2579 and java/2658.
11626 2001-05-03 Mo DeJong <mdejong@redhat.com>
11628 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11629 check for byte swap.
11631 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11633 * expr.c (build_class_init): Move MODIFY_EXPR
11634 outside of COND_EXPR. Remove variable `call'.
11636 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11638 * decl.c: NULL_PTR -> NULL.
11639 * jcf-write.c: Likewise.
11641 2001-05-01 Tom Tromey <tromey@redhat.com>
11643 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11644 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11645 * gcj.texi: Updated copyright text. Include fdl.texi.
11646 (Top): Link to new node.
11648 2001-05-01 Per Bothner <per@bothner.com>
11650 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11652 2001-05-01 Per Bothner <per@bothner.com>
11654 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11655 import_list contains the name, not the TREE_PURPOSE.
11657 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11659 * jcf-io.c (read_zip_member): Cast to long in comparison with
11662 * jvspec.c (lang_specific_driver): Initialize variables.
11664 * mangle.c (find_compression_record_match): Likewise.
11666 * typeck.c (build_null_signature): Provide static prototype. Mark
11667 parameter with ATTRIBUTE_UNUSED.
11669 * verify.c (verify_jvm_instructions): Initialize variable.
11671 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11673 * parse.y (do_resolve_class): Check for cyclic inheritance during
11674 inner class resolution.
11676 2001-04-27 Per Bothner <per@bothner.com>
11678 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11679 while iterating, since that could cause gc to lose stuff.
11681 2001-04-26 Per Bothner <per@bothner.com>
11683 Fix method search wrt scope of inner classes to match JLS2.
11684 * typeck.c (build_null_signature): New static function.
11685 (has_method): New function. Uses build_null_signature and lookup_do.
11686 * java-tree.h (has_method): New declaration.
11687 * parse.y (find_applicable_accessible_methods_list): Do not search
11688 context of inner classes here.
11689 (patch_method_invocation): Search scope, ie. current and outer clases,
11690 for method matching simple name, to find class.
11692 2001-04-26 Per Bothner <per@bothner.com>
11694 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11695 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11697 * constants.c (find_methodref_with_class_index): New function.
11698 (find_methodref_index): Use find_methodref_with_class_index.
11699 * java-tree.h (find_methodref_with_class_index): New declaration.
11700 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11701 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11702 If context changed from interface to class, don't use invokeinterface.
11704 2001-04-25 Per Bothner <per@bothner.com>
11706 * verify.c (verify_jvm_instructions): For field instructions,
11707 check that field index is valid. For invoke instructions, check that
11708 method index is valid.
11710 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11712 * config-lang.in (target_libs): Copy from $libgcj_saved.
11714 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11716 * decl.c (init_decl_processing): Add new class "protectionDomain"
11718 * class.c (make_class_data): Set initial value for "protectionDomain".
11720 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11722 * jvspec.c (lang_specific_driver): Fix memory allocation
11723 deficit, by using concat in lieu of xmalloc/sprintf.
11725 2001-04-20 Per Bothner <per@bothner.com>
11727 Fixes to compile multiple .class files at once.
11728 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11729 * java-tree.h (CLASS_PARSED_P): New macro.
11730 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11731 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11732 (read_class): Avoid some code duplication.
11733 Don't call JCF_FINISH for a .class file - might be needed later.
11734 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11735 rather than CLASS_LOADED_P, since latter implies class laid out.
11736 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11737 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11739 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11741 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11743 * boehm.c: Include toplev.h.
11745 2001-04-06 Tom Tromey <tromey@redhat.com>
11746 Alexandre Petit-Bianco <apbianco@redhat.com>
11748 Fix for PR gcj/1404 and PR gcj/2332:
11749 * parse.y (build_array_from_name): If we use the type_wfl then
11750 accumulate dimensions from the original type as well.
11751 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11753 2001-04-06 Tom Tromey <tromey@redhat.com>
11755 * parse.y (analyze_clinit_body): Return true if the second operand
11756 of a METHOD_EXPR is nonzero.
11758 2001-04-06 Tom Tromey <tromey@redhat.com>
11760 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11762 ($(srcdir)/java/parse.c): Likewise.
11764 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11766 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11767 (version-gcc): Initialized.
11768 (which-gcj): Likewise.
11770 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11772 * java-tree.h (struct lang_decl): New macro
11773 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11774 * parse.y (build_instance_initializer): New function.
11775 (add_instance_initializer): Use it.
11776 (java_fix_constructors): Set `current_class' before fix pass.
11777 (fix_constructors): Just return if already fixed. Move `super()'
11778 invocation ahead. Use `build_instance_initializer.'
11779 Fixes PR java/1315.
11781 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11783 * parse.y (resolve_qualified_expression_name): Pass field's
11784 DECL_CONTEXT to `not_accessible_p.'
11785 (not_accessible_p): Changed parameters order in `inherits_from_p'
11788 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11790 * lang-options.h: Add flag_check_references.
11792 2001-04-04 Per Bothner <per@bothner.com>
11794 * java-tree.h (CONSTANT_VALUE_P): New macro.
11795 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11796 * parse.y (maybe_build_class_init_for_field): New static function.
11797 (resolve_expression_name, resolve_field_access): Use
11798 maybe_build_class_init_for_field instead of build_class_init
11799 This does not do the init if the field is compile-time-constant.
11800 (resolve_field_access): Simplify.
11802 * parse.y (fold_constant_for_init): Merge test into switch.
11804 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11806 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11808 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11810 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11812 * expr.c (pop_type_0): Save the result of the first
11813 lang_printable_name call in a scratch buffer, so it
11814 won't be clobbered by the second call.
11816 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11818 * parse-scan.y (array_type:): Rewritten.
11819 (type_declaration:): `empty_statement' replaces `SC_TK.'
11820 (class_member_declaration:): `empty statement' added.
11821 (method_body:): Simplified.
11822 (static_initializer:): Likewise.
11823 (primary_no_new_array:): Use `type_literals.'
11824 (type_literals:): New rule.
11825 (dims:): Set and update `bracket_count.'
11826 Fixes PR java/1074. Fixes PR java/2412.
11828 2001-03-28 Hans Boehm <boehm@acm.org>
11830 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11831 (get_boehm_type_descriptor): Set type on returned value to be a
11832 pointer length integer.
11834 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11836 * expr.c (pop_type_0): Call `concat' rather than building the
11838 (pop_type): Add format specifier in call to `error'.
11840 * parse.y (patch_method_invocation): Avoid casting away
11843 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11845 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11847 2001-03-28 Richard Henderson <rth@redhat.com>
11849 IA-64 ABI Exception Handling:
11850 * Make-lang.in (except.o): Don't depend on eh-common.h.
11851 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11852 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11853 [soft_exceptioninfo_call_node]: Remove.
11854 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11855 (end_java_method): No emit_handlers.
11856 * except.c (java_set_exception_lang_code): Remove.
11857 (method_init_exceptions): Don't call it.
11858 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11859 (build_exception_object_ref): New.
11860 (expand_end_java_handler): Update for except.h name changes.
11861 (emit_handlers, expand_resume_after_catch): Remove.
11862 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11863 (process_jvm_instruction): Use build_exception_object_ref.
11864 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11865 (soft_exceptioninfo_call_node): Remove.
11866 (build_exception_object_ref): Declare.
11867 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11868 soft_exceptioninfo_call_node. Move processing ...
11869 [EXC_PTR_EXPR]: ... here.
11870 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11871 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11872 (source_end_java_method): No java_set_exception_lang_code or
11874 (build_dot_class_method): Use build_exception_object_ref.
11875 (try_reference_assignconv): Check EXC_PTR_EXPR not
11876 soft_exceptioninfo_call_node.
11878 2001-03-28 Richard Henderson <rth@redhat.com>
11880 * java-tree.h (throw_node): Define as a single member of
11881 java_global_trees instead of a separate array.
11882 (JTI_THROW_NODE): New.
11883 * decl.c (throw_node): Don't declare.
11884 (init_decl_processing): Init a scalar throw_node.
11885 Don't register it for gc.
11886 * check-init.c (check_init): Reference scalar throw_node.
11887 * expr.c (build_java_athrow): Likewise.
11888 * jcf-write.c (generate_bytecode_insns): Likewise.
11889 * parse.h (BUILD_THROW): Likewise.
11891 2001-03-28 Richard Henderson <rth@redhat.com>
11893 * decl.c (end_java_method): Do not save and restore
11894 flag_non_call_exceptions.
11895 * parse.y (source_end_java_method): Likewise.
11896 * lang.c (flag_exceptions): Don't declare.
11897 (java_init_options): Set flag_non_call_exceptions. Set
11898 flag_exceptions here ...
11899 (java_init): ... not here.
11901 2001-03-27 Richard Henderson <rth@redhat.com>
11903 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11904 exceptions_via_longjmp.
11906 * lang.c (flag_new_exceptions): Don't declare it.
11907 (java_init_options): Or set it.
11909 2001-03-27 Richard Henderson <rth@redhat.com>
11911 * decl.c (end_java_method): Rename asynchronous_exceptions to
11912 flag_non_call_exceptions.
11913 * parse.y (source_end_java_method): Likewise.
11915 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11917 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11919 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11921 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11923 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11925 * parse.y (find_as_inner_class): Follow current package
11926 indications not to mistakingly load an unrelated class.
11928 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11930 * constants.c (PUTN): Use memcpy, not bcopy.
11932 * lex.c (java_read_char): Use memmove, not bcopy.
11934 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11936 2001-03-23 Per Bothner <per@bothner.com>
11938 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11939 macro for better error pin-pointing.
11940 * java-tree.h: Fix typo in comment.
11942 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11943 Don't include jsr/goto in exception range.
11944 Check if start and end of exception range are the same (also TRY_EXPR).
11945 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11946 However, do emit the following goto even if try_block is empty.
11947 Defer freeing exception_decl until after the finalizer, to make
11948 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11950 * parse.y (java_complete_lhs): If the try-clause is empty, just
11951 return the finally-clause and vice versa.
11953 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11955 * gcj.texi (Input Options): documented the check for attribute
11956 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11957 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11958 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11959 (jcf_parse): Check for the right classes archive if necessary.
11960 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11961 (jcf_parse_fields): Fixed indentation.
11962 * jcf-write.c (append_gcj_attribute): New function.
11963 (generate_classfile): Compute the attribute count, invoke
11964 `append_gcj_attribute'.
11965 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11966 turned into bit-fields. New bit-field `right_zip.'
11967 (JCF_ZERO): Set `right_zip' to zero.
11968 * lang-options.h (-fforce-classes-archive-check): Added flag.
11969 * lang.c (flag_force_classes_archive_check): New flag.
11970 (lang_f_options): New entry `force-classes-archive-check.'
11971 Fixes PR java/1213.
11973 2001-02-07 Andrew Haley <aph@redhat.com>
11975 * gcj.texi (Configure-time Options): Add -fcheck-references.
11976 * expr.c (build_java_indirect_ref): New function.
11977 (java_check_reference): New function.
11978 (build_java_array_length_access): Use build_java_indirect_ref to
11979 check for null references.
11980 (build_java_arrayaccess): Likewise.
11981 (build_get_class): Likewise.
11982 (build_field_ref): Likewise.
11983 (invoke_build_dtable): Likewise.
11984 (build_invokeinterface): Likewise.
11985 * lang.c (lang_f_options): Add flag_check_references.
11986 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11987 * java-tree.h (flag_check_references): New variable.
11988 * lang.c (flag_check_references): Likewise.
11989 * parse.y (patch_invoke): Use java_check_reference.
11990 (patch_assignment): Allow for extra nesting in
11991 _Jv_CheckArrayStore.
11993 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11995 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11996 * lex.c (cxx_keywords): Likewise.
11998 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
12000 * parse.y (qualify_ambiguous_name): Broaden `length'
12001 recognition. Help MODIFY_EXPR be resolved as expression names.
12002 Fixes PR java/2066. Fixes PR java/2400.
12004 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
12006 * gjavah.c (process_file): Mark interface definitions with
12007 "__attribute__ ((java_interface))".
12009 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
12011 * class.c (layout_class): Fixed push_super_field's second
12012 argument. Fixes PR java/2333.
12013 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
12014 too early to lay innerclasses out.
12016 2001-03-20 Tom Tromey <tromey@redhat.com>
12017 Alexandre Petit-Bianco <apbianco@redhat.com>
12019 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
12020 inside an array reference. Insertion of the array store check
12021 rewritten. Fixes PR java/2299.
12023 2001-03-20 Tom Tromey <tromey@redhat.com>
12025 * lex.c (java_read_unicode): Only accept leading `u's.
12027 2001-03-20 Tom Tromey <tromey@redhat.com>
12029 * jcf-parse.c (read_class): Initialize `class'.
12031 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
12033 * jcf_parse.c (jcf_parse): Eliminate unused variable.
12035 2001-03-19 Mark Mitchell <mark@codesourcery.com>
12037 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
12038 (layout_class): Likewise.
12039 (layout_class_method): Likewise.
12040 (emit_register_classes): Likewise.
12041 * decl.c (builtin_function): Likewise.
12042 (give_name_to_locals): Likewise.
12044 2001-03-19 Per Bothner <per@bothner.com>
12046 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
12047 before trying to load an inner class.
12049 Fixes to process to command-line .class files in two passes.
12050 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
12051 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
12052 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
12053 * class.c (is_compiled_class): Fix for renamed flag.
12054 * parse.y (maybe_create_class_interface_decl): Likewise.
12055 * jcf-parse.c (yyparse): Also set if compiling .class files.
12056 * jcf-parse.c (read_class); Read current_class.
12057 (jcf_parse): Make static.
12058 (load_inner_classes): New function, with code moved from jcf_parse,
12059 because we need to inner classes after the command-line files are read.
12060 (yyparse): Set finput to NULL when it doesn't need to be closed.
12061 Reduce use of main_jcf (basically only for archive) and
12062 use finput instead of main_jcf->read_state.
12063 Inline jcf_figure_file_type into yyparse.
12064 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
12065 Defer load_inner_classes and parse_class_file to a second pass,
12066 after we've correctly mapped command-line .clas fiels to classes.
12067 (jcf_figure_file_type): Removed.
12068 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
12069 (JCF_ZERO): Also clear zipd field.
12070 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
12072 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
12074 * jcf-parse.c (yyparse): Change ch from char * to char.
12076 2001-03-19 Per Bothner <per@bothner.com>
12078 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
12079 Add constructed filelist-file at end, following -xjava. Thus any .o
12080 and library files are not affected by the -xjava. Also wrap
12081 explicit @FILE with -xjava and -xnone.
12083 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
12085 * class.c (build_static_field_ref): Call make_decl_rtl() after
12086 setting the DECL_EXTERNAL flag.
12088 2001-03-17 Per Bothner <per@bothner.com>
12090 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
12092 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
12093 when result is is needed (target is STACK_TARGET).
12095 * parse.h (JDEP_SOLV): Removed.
12096 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
12098 * parse.y (incomplete_class_list): Removed.
12099 (obtain_incomplete_type): Don't use or set incomplete_class_list.
12100 It doesn't work if resolve_class changes the name of an array type
12101 that is on the list and then someone else looks for the modified name.
12102 Also, seems liable to break when compiling multiple source files at
12103 once. So the simplest is to just remove incomplete_class_list -
12104 it is only a minor space win and it is not even clear it saves time.
12106 * parse.y (resolve_class): Remove unneeded promote_type.
12108 2001-03-15 Per Bothner <per@bothner.com>
12110 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
12111 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
12112 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
12113 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
12115 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
12116 * parse.y (java_expand_classes): Likewise.
12118 * parse.y (expand_start_java_method): Was only called once and had a
12119 misleading name, so inline in caller java_complete_expand_method.
12120 (enter_a_block): Likewise inline in enter_block and remove.
12122 Remove junk from when gcc/java was created (by copying from C/C++).
12123 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
12124 (struct binding_level): Remove fields keep, keep_if_subblocks,
12125 more_cleanups_ok, have_cleanups (which have never been used).
12126 (pushlevel, poplevel): Remove related useless code.
12128 * class.c (make_class_data): The class_dtable_decl (i.e. the
12129 vtable for Class) should be external, except when compiling Class.
12131 * jvspec.c (lang_specific_driver): Fix -C handling.
12132 Check -save-temps to see if temp @FILE should be deleted.
12133 Follow-up to/fix for February 16 patch.
12135 * verify.c (verify_jvm_instructions): Better error msgs for dup.
12136 (type_stack_dup): Remove no-longer neded error check.
12138 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
12140 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
12141 to 'for_pointer'. If this type is for a pointer (argument) mangling,
12142 don't surround the element with 'N..E' if the type name is
12145 2001-03-14 Mark Mitchell <mark@codesourcery.com>
12147 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
12148 DECL_RTL_SET_P, etc.
12149 (make_method_value): Likewise.
12150 (get_dispatch_table): Likewise.
12152 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
12154 2001-03-07 Tom Tromey <tromey@redhat.com>
12156 * config-lang.in (lang_requires): Define.
12158 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
12160 * typeck.c (convert): Check flag_unsafe_math_optimizations,
12161 not flag_fast_math.
12163 2001-03-05 Per Bothner <per@bothner.com>
12165 Fix a problem where rest_of_decl_compilation applied to
12166 class_dtable_decl causes problems because it was done too early,
12167 before output file was opened.
12168 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
12169 * class.c (class_dtable_decl): Add macro - element of class_roots.
12170 (make_class_data): Define class_dtable_decl.
12171 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
12173 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12175 * java/class.c, java/decl.c, java/java-tree.h: Replace all
12176 uses of 'boolean' with 'bool'.
12178 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12180 * lang-specs.h: Add zero initializer for cpp_spec field to all
12183 2001-02-16 Per Bothner <per@bothner.com>
12185 Handle compiling multiple input files at once, and @FILE syntax.
12186 * gcj.texi: Updated documentation to match.
12187 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
12188 * jcf-parse.c (parse_source_file): Split into ...
12189 (parse_source_file_1): New function - and:
12190 (parse_source_file_2): New function.
12191 (yyparse): On -ffilelist-file, open and scan named file.
12192 On first pass over files, only do parse_source_file_1.
12193 A new second pass calls parse_source_file_2 for each file to compile.
12194 (init_jcf_parse): Call init_src_parse.
12195 * jvspec.c (INDIRECT_FILE_ARG): New flag.
12196 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
12197 as multiple input file combined in one compilation.
12198 * lang-options.h: Add -ffilelist-file
12199 * lang.c (flag_filelist_file): New flag variable.
12200 (lang_f_options): Handle -ffilelist-file.
12201 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
12202 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
12203 gclass_list - use global fields of src_parse_roots instead.
12204 * parse.y (src_parse_roots): New array.
12205 (incomplete_class_list, gclass_list): New macros.
12206 (push_parser_context, java_pop_parser_context,
12207 java_parser_context_resume): Don't fiddle with deleted fields.
12208 (various): Use incomplete_class gclass_list and global macros
12209 instead of parse_ctxt fields - the lists are global.
12210 (init_src_parse): New function.
12212 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12214 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
12216 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
12218 * parse.y (check_inner_class_access): Moved declaration of local
12219 `enclosing_decl_type' to the right location.
12221 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
12223 * parse.y (parser_check_super_interface): Don't call
12224 check_pkg_class_access for an inner interface.
12225 (parser_check_super): Don't call check_pkg_class_access for inner
12227 (do_resolve_class): Simplify enclosing type loop. Don't call
12228 check_pkg_class_access if CL and DECL are not set.
12229 (find_in_imports_on_demand): Set DECL if class_type needed to be
12230 loaded. Don't call check_pkg_class_access for an inner class.
12231 (check_inner_class_access): Rewritten to implement member access
12232 rules as per spec 6.6.1.
12233 (check_pkg_class_access): Handle the empty package correctly.
12234 (in_same_package): New function. Determine if two classes are in the
12237 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
12239 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
12240 method into array types.
12241 * parse.y (patch_method_invocation): Bypass access check on clone call
12244 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
12246 * expr.c (build_instanceof): Check for arrays when trying fold to
12249 2001-02-15 Jim Meyering <meyering@lucent.com>
12251 * Make-lang.in (java.install-common): Depend on `installdirs'.
12252 (java.install-info): Likewise.
12254 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
12256 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
12258 2001-02-14 Tom Tromey <tromey@redhat.com>
12259 Alexandre Petit-Bianco <apbianco@cygnus.com>
12261 Fix for PR java/1261.
12262 * typeck.c (build_java_array_type): Add public `clone' method to
12264 * parse.y (resolve_qualified_expression_name): Use current_class
12265 when checking for inaccessibility.
12266 (patch_method_invocation): Fixed error message when accessibility
12267 denied. Added `from_super' argument.
12269 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12271 * parse.y (resolve_class): Don't build a fake decl. Use the one
12273 * typeck.c (build_java_array_type): Build and assign decl to array
12276 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12278 * parse.y (not_accessible_p): Changed leading comment. Added extra
12279 `where' argument. Use it to enforce protected access rules.
12280 (resolve_qualified_expression_name): Added extra argument to
12282 (patch_method_invocation): Use argument `primary' to provide
12283 not_accessible_p with an extra argument.
12284 (lookup_method_invoke): Added extra argument to not_accessible_p.
12285 (search_applicable_method_list): Likewise.
12287 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
12289 * parse.y (resolve_qualified_expression_name): Try to resolve as
12290 an inner class access only if `decl' is a TYPE_DECL.
12292 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12294 * decl.c (classdollar_identifier_node): Initialize.
12295 * java-tree.h (enum java_tree_index): New entry
12296 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
12297 (classdollar_identifier_node): New macro.
12298 (ID_CLASSDOLLAR_P): Likewise.
12299 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
12300 (build_dot_class_method_invocation): Likewise.
12301 (find_applicable_accessible_methods_list): `class$' can't be
12304 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
12306 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
12308 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12310 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
12311 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12314 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12316 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12317 outside of the `__U' sequence too.
12318 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12321 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12323 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12325 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12327 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12328 (JVGENMAIN_OBJS): Likewise.
12329 * java-tree.h (append_gpp_mangled_name): New prototype.
12330 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12331 Removed cast calling `gcc_add_root.'
12332 * jvgenmain.c (mangle_obstack): New global, initialized.
12334 (do_mangle_class): Constify local `ptr.'
12335 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12336 append_gpp_mangle_name and update `count' if necessary.
12337 Use `mangle_obstack.'
12338 * mangle.c (append_unicode_mangled_name): Removed.
12339 (append_gpp_mangled_name): Likewise.
12340 (unicode_mangling_length): Likewise.
12341 (mangle_member_name): Return type set to `void.'
12342 (mangle_field_decl): Don't append `U' in escaped names.
12343 (mangle_method_decl): Likewise.
12344 (mangle_member_name): Just use `append_gpp_mangled_name.'
12345 * mangle_name.c: New file.
12347 2001-02-07 Per Bothner <per@bothner.com>
12349 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12351 * check-init.c (check_init): Don't call done_alternative after
12352 processing loop code, as a LOOP_EXPR never terminates normally.
12354 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12356 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12358 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12360 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12363 2001-02-06 Tom Tromey <tromey@redhat.com>
12365 * lex.c (java_new_lexer): Longer error message.
12367 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12368 Alexandre Petit-Bianco <apbianco@cygnus.com>
12370 * typeck.c (build_prim_array_type): Added leading comment.
12371 (build_java_array_type): Moved locals out of
12372 block. Always create the `data' field, fixed alignment to match
12375 2001-02-04 Tom Tromey <tromey@redhat.com>
12377 * expr.c (java_lang_expand_expr): Don't bother recomputing
12378 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12379 Fixes PR java/1866.
12381 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12383 * parse.y (process_imports): Save the original name of the import
12384 for better error report.
12386 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12388 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12389 of macros used when compiling jvspec.c.
12390 * jvspec.c (lang_specific_driver): Link with the shared
12393 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12395 * check-init.c (check_init): Call internal_error instead of fatal.
12396 * expr.c (java_lang_expand_expr): Likewise.
12397 * jcf-parse.c (get_constant): Likewise.
12398 * mangle.c (java_mangle_decl): Likewise.
12399 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12400 (operator_string): Likewise.
12401 * check-init.c (check_init): Call abort instead of fatal.
12402 * class.c (build_class_ref): Likewise.
12403 * constants.c (write_constant_pool): Likewise.
12404 * decl.c (start_java_method): Likewise.
12405 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12406 (java_stack_dup, encode_newarray_type): Likewise.
12407 (build_java_array_length_access): Likewise.
12408 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12409 (build_java_soft_divmod, build_invokeinterface): Likewise.
12410 * java-tree.h (INNER_CLASS_P): Likewise.
12411 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12412 (give_name_to_class, get_class_constant): Likewise.
12413 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12414 (find_constant_index, generate_bytecode_conditional): Likewise.
12415 (generate_bytecode_insns, perform_relocations): Likewise.
12416 * lex.c (java_unget_unicode, java_lex): Likewise.
12417 * mangle.c (mangle_type, mangle_record_type): Likewise.
12418 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12419 (finish_mangling): Likewise.
12420 * parse.h (MARK_FINAL_PARMS): Likewise.
12421 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12422 (obtain_incomplete_type, java_complete_class): Likewise.
12423 (java_check_regular_methods, java_complete_expand_method): Likewise.
12424 (cut_identifier_in_qualified, check_deprecation): Likewise.
12425 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12426 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12427 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12428 * typeck.c (set_local_type, parse_signature_type): Likewise.
12429 (parse_signature_string, build_java_signature): Likewise;
12430 (set_java_signature): Likewise.
12431 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12432 * class.c (add_method): Call fatal_error instead of fatal.
12433 (build_static_field_ref): Likewise.
12434 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12435 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12436 * lex.c (java_new_new_lexer): Likewise.
12437 * jv-scan.c (main): Likewise.
12438 (fatal_error): Renamed from fatal.
12439 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12441 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12442 (yyparse): Likewise.
12443 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12444 * lex.c (java_get_line_col): Likewise.
12445 * jcf-parse.c (load_class): Make errors non-fatal.
12446 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12448 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12450 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12451 (error): Remove unused function.
12452 (main): Don't use "__attribute__ alias" on generated class symbol.
12454 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12456 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12458 * parse.y (finish_method_declaration): Code accounting for WFLed
12459 method DECL_NAMEs deleted.
12460 (check_abstract_method_definitions): Likewise.
12461 (resolve_type_during_patch): Layout resolved type.
12462 * typeck.c (lookup_do): Removed unused local.
12464 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12466 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12467 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12468 integer_negative_one_node.
12469 * expr.c (build_java_binop): Likewise.
12471 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12473 * zextract.c (read_zip_archive): Read file_offset before writing
12474 zipd and consequently clobbering the header contents.
12476 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12478 * Make-lang.in: Remove all dependencies on defaults.h.
12479 * decl.c: Don't include defaults.h.
12480 * expr.c: Likewise.
12481 * parse.y: Likewise.
12483 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12485 * ChangeLog (2001-01-21): Fixed typo.
12486 * class.c (layout_class_method): Code accounting for WFLed
12487 method DECL_NAMEs deleted.
12488 * constant.c (find_methodref_index): Likewise.
12489 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12490 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12491 (struct lang_decl): New field `wfl'.
12492 (java_get_real_method_name): Prototype deleted.
12493 * mangle.c (mangle_method_decl): Code accounting for WFLed
12494 method DECL_NAMEs deleted.
12495 * parse.h (GET_METHOD_NAME): Macro deleted.
12496 * parse.y (reset_method_name): Deleted.
12497 (method_header): Set DECL_FUNCTION_WFL.
12498 (check_abstract_method_header): Code accounting for WFLed method
12499 DECL_NAMEs deleted.
12500 (java_get_real_method_name): Deleted.
12501 (check_method_redefinition): Code accounting for WFLed method
12502 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12503 (java_check_regular_methods): Likewise.
12504 (java_check_abstract_methods): Likewise.
12505 (java_expand_classes): Don't call `reset_method_name.'
12506 (search_applicable_method_list): Use DECL_NAMEs instead of
12508 * typeck.c (lookup_do): Code accounting for WFLed method
12509 DECL_NAMEs deleted.
12511 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12513 * lex.c (java_read_char): Check for EOF from getc first.
12515 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12517 * class.c (layout_class): Don't lay the superclass out if it's
12518 already being laid out.
12519 * jcf-parse.c (handle_innerclass_attribute): New function.
12520 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12521 handle_innerclasses_attribute.
12522 (jcf_parse): Don't load an innerclasses if it's already being
12524 * jcf-write.c (append_innerclass_attribute_entry): Static
12525 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12526 to be zero for anonymous classes.
12528 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12530 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12532 * jcf-parse.c (set_source_filename): Use
12533 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12535 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12537 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12538 gets a unique asm name.
12540 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12542 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12543 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12545 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12546 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12547 * parse.y (lookup_package_type_and_set_next): Deleted.
12548 (resolve_package): Removed unnecessary code.
12549 (find_applicable_accessible_methods_list): `finit$' can't be
12551 * verify.c (pop_argument_types): Added missing prototype.
12553 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12555 * config-lang.in: Disable java by default.
12557 2001-01-23 Tom Tromey <tromey@redhat.com>
12559 * gcj.texi (Copying): New node.
12560 Added copyright information.
12562 2001-01-21 Per Bothner <per@bothner.com>
12564 Various fixes to allow compiling a compressed .jar/.zip archive.
12565 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12566 (struct ZipFile): Add fields name and next (from ZipFileCache).
12567 (struct ZipDirectory): New field zipf points to owning ZipFile.
12568 * jcf.h (struct ZipDirectory): Add forward declaration.
12569 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12570 Remove seen_in_zip and zip_offset fields.
12571 (JCF_SEEN_IN_ZIP): New macro.
12572 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12573 * jcf-io.c: Change all ZipFileCache to ZipFile.
12574 (read_zip_member): New function.
12575 (open_in_zip): Call read_zip_member.
12576 * jcf-parse.c (find_in_current_zip): Remove function.
12577 (read_class): Merge in find_in_current_zip functionality.
12578 Call read_zip_member if needed.
12579 (parse_zip_file_entries): Use read_zip_member.
12580 (process_zip_dir): Update for removed and added JCF fields.
12581 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12583 2001-01-21 Per Bothner <per@bothner.com>
12585 Minor optimization of static ggc roots.
12586 * jcf-parse.c (parse_roots): New static field.
12587 (current_field, current_method, current_file_list): Replace by macros
12588 naming fields of parse_roots.
12589 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12590 * class.c (class_roots): New static field.
12591 (registered_class, fields_ident, info_ident, class_list):
12592 New macros naming fields of parse_roots.
12593 (build_static_field_ref): Don't register roots here.
12594 (layout_class): Static field list replaced by macro class_list.
12595 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12596 Initialize fields_ident and info_ident here.
12598 2001-01-21 Per Bothner <per@bothner.com>
12600 * jcf-parse.c (ggc_mark_jcf): New function.
12601 (init_jcf_parse): Register current_jcf as ggc root.
12603 2001-01-21 Per Bothner <per@bothner.com>
12605 * lang.c (put_decl_node): Print method's name.
12607 2001-01-21 Per Bothner <per@bothner.com>
12609 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12610 (verify_jvm_instructions): Use it, for better error messages on loads.
12612 2001-01-21 Per Bothner <per@bothner.com>
12614 * verify.c (merge_type_state): Still may have to merge even if
12615 LABEL_VERIFIED (label).
12617 2001-01-21 Per Bothner <per@bothner.com>
12619 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12620 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12622 2001-01-19 Per Bothner <per@bothner.com>
12624 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12625 if expeting an interface type. Refines Tom's change of 2000-09-12.
12627 2001-01-18 Per Bothner <per@bothner.com>
12629 * gcj.texi (Input Options): Mention .java files.
12631 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12633 * lang-options.h (-Wunsupported-jdk11): Removed.
12634 * lang.c (flag_not_overriding): Deleted.
12635 (flag_static_local_jdk1_1): Likewise.
12636 (lang_W_options): Removed "unsupported-jdk11" entry.
12637 * parse.y (java_check_methods): Removed dead code.
12639 2001-01-17 Tom Tromey <tromey@redhat.com>
12641 Changes suggested by Per Bothner:
12642 * gcj.texi (Input Options): Don't mention input files.
12643 (Code Generation): Updated --main information.
12644 (Invoking jcf-dump): Mention that --javap is incomplete.
12645 From Alexandre Petit-Bianco:
12646 (Warnings): Don't mention -Wunsupported-jdk11.
12648 (Compatibility): Mention JDK 1.2-ness of libraries.
12649 (Resources): Mention resources used when writing gcj.
12651 2001-01-17 Tom Tromey <tromey@redhat.com>
12653 * gcj.texi: New file.
12654 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12655 (java.info): Depend on gcj.info.
12656 (java/gcj.dvi): New target.
12657 (java.dvi): Depend on gcj.dvi.
12658 (java.install-info): Wrote.
12660 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12662 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12663 having called make_decl_rtl.
12665 2001-01-14 Per Bothner <per@bothner.com>
12667 Various patches to emit better messages on verification errors.
12668 * expr.c (push_type_0): Return error indication on stack overflow,
12669 instead of callinfg fatal.
12670 (push_type): Now just call push_type_0 (nd fatal on overflow).
12671 (pop_type_0): Return detailed error message (in a char** argument).
12672 (pop_type): If pop_type_0 fails, print error message.
12673 (pop_argument_types): Moved to verify.c.
12674 * verify.c (pop_argument_types): Moved from expr.c.
12675 Return a (possible) error message, rather than void.
12676 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12677 (verify_jvm_instruction): Use new macros, improving error messages.
12678 For case OPCODE_astore use object_ptr_type_node.
12679 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12680 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12682 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12683 constant, return body without wrapper. (Improves constant folding.)
12684 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12686 2001-01-13 Per Bothner <per@bothner.com>
12688 * expr.c (expand_java_field_op): Assigning to a final field outside
12689 an initializer does not violate JVM spec, so should be warning, not
12690 error. (Sun's verifier does not complain - though MicroSoft's does.)
12692 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12694 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12697 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12699 * parse.y (resolve_expression_name): Permit instance variables from
12700 enclosing context in super constructor call.
12701 (resolve_qualified_expression_name): Permit enclosing class's qualified
12702 "this" in super constructor call.
12704 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12706 * class.c (build_utf8_ref): Remove last argument in call to
12707 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12708 (build_class_ref): Likewise.
12709 (build_static_field_ref): Likewise.
12710 (get_dispatch_table): Likewise.
12711 (layout_class_method): Likewise.
12712 (emit_register_classes): Likewise.
12713 * constants.c (build_constant_data_ref): Likewise.
12714 * decl.c (builtin_function): Likewise.
12715 (create_primitive_vtable): Likewise.
12716 * expr.c (build_known_method_def): Likewise.
12717 (build_jni_stub): Likewise.
12718 (java_lang_expand_expr): Likewise.
12720 2001-01-10 Tom Tromey <tromey@redhat.com>
12722 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12724 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12726 * java-tree.h (lang_printable_name_wls): New prototype.
12727 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12728 rather than `current_class' to print type name. Don't prepend type
12729 names when printing constructor names.
12730 (lang_printable_name_wls): New function.
12731 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12732 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12733 * parse.y (patch_method_invocation): Message tuned for constructors.
12734 (not_accessible_p): Grant `private' access from within
12735 enclosing contexts.
12737 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12739 All files with updated copyright when applicable.
12740 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12741 * class.c (mangle_class_field): Function removed.
12742 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12743 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12744 (build_class_ref): Call `java_mangle_class_field' instead of
12745 `mangle_class_field.'
12746 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12747 (layout_class): Call `java_mangle_decl' instead of
12748 `mangle_static_field.'
12749 (cxx_keywords): Initialized static array moved to `lex.c.'
12750 (layout_class_method): Changed leading comment. Simplified to
12751 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12752 * decl.c (lang_mark_tree): Mark field `package_list.'
12753 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12754 (struct lang_type): New field `package_list.'
12755 (unicode_mangling_length): Prototype removed.
12756 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12757 emit_unicode_mangled_name): Likewise.
12758 (cxx_keyword_p): New prototype.
12759 (java_mangle_decl, java_mangle_class_field,
12760 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12761 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12763 * jvgenmain.c (main_method_prefix): Global variable removed.
12764 (main_method_suffix): Likewise.
12765 (do_mangle_classname): New function.
12766 (main): Call it. Format changed to accommodate new mangling scheme.
12767 * lex.c: (utf8_cmp): Conditionally prototyped.
12768 (cxx_keywords): Moved from class.c, conditionally defined.
12769 (utf8_cmp, cxx_keyword_p): Likewise.
12770 * mangle.c (obstack.h, ggc.h): Included.
12771 (mangle_field_decl): New function.
12772 (mangle_method_decl, mangle_type, mangle_pointer_type,
12773 mangle_array_type, mangle_record_type,
12774 find_compression_pointer_match, find_compression_array_match,
12775 find_compression_record_match,
12776 find_compression_array_template_match, set_type_package_list,
12777 entry_match_pointer_p, emit_compression_string, init_mangling,
12778 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12779 (mangle_obstack): New global.
12780 (MANGLE_RAW_STRING): New macro.
12781 (unicode_mangling_length): Turned static.
12782 (append_unicode_mangled_name): Renamed from
12783 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12784 replaces `obstack', removed from the parameter list.
12785 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12786 replaces parameter `obstack', removed from the parameter list. Call
12787 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12788 (append_gpp_mangled_classtype): Removed.
12789 (compression_table, compression_next): New static variables.
12790 * parse.y (temporary_obstack): Extern declaration removed.
12792 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12794 * parse.y (patch_binop): Compute missing type in error situations.
12796 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12798 * class.c (make_class_data): Push initial value for "arrayclass".
12799 * decl.c (init_decl_processing): Add new class field "arrayclass".
12801 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12803 From patha@softlab.ericsson.se:
12804 * parse.y (switch_label): Use build, not build1, to construct
12807 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12809 * lang.c (lang_decode_option): Change -MA to -MP.
12810 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12811 Update to new prototype; do quote targets.
12812 (jcf_dependency_write): Update.
12814 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12816 Shorten primitive array allocation path:
12817 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12818 to create new primitive arrays.
12819 * expr.c (build_newarray): If generating native code, call
12820 soft_newarray_node with a reference to the primitive TYPE identifier
12821 instead of type_value.
12823 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12825 Fix for PRs gcj/312 and gcj/253:
12826 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12827 dest if they arn't already.
12828 * class.c (layout_class): Call maybe_layout_super_class on
12829 superinterfaces also, but only if compiling from bytecode.
12831 Fix for PR gcj/373:
12832 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12835 2000-12-15 Tom Tromey <tromey@redhat.com>
12837 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12840 2000-12-14 Andrew Haley <aph@redhat.com>
12842 * boehm.c (mark_reference_fields): Change test to correctly detect
12845 2000-12-15 Andreas Jaeger <aj@suse.de>
12847 * config-lang.in (lang_dirs): Added.
12849 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12851 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12852 Credits go to rth for finding it.
12854 2000-12-13 Mike Stump <mrs@wrs.com>
12856 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12858 2000-11-07 Tom Tromey <tromey@cygnus.com>
12860 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12861 * lex.c (java_ignorable_control_p): Removed.
12862 (java_letter_or_digit_p): Removed.
12863 (java_start_char_p): New function.
12864 (java_read_char): Return `int', not `unicode_t'. Changed
12866 (java_read_unicode): Likewise.
12867 (java_read_unicode_collapsing_terminators): Likewise.
12868 (java_get_unicode): Likewise.
12869 (java_new_lexer): Initialize hit_eof.
12870 (java_parse_end_comment): Take `int' argument.
12871 (java_parse_doc_section): Likewise.
12872 (java_parse_escape_sequence): Don't allow backlash-newline.
12874 * lex.h (JAVA_DIGIT_P): Removed.
12875 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12876 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12877 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12878 (JAVA_PART_CHAR_P): New macro.
12880 (JAVA_CHAR_ERROR): Now -2.
12881 (java_lexer): New field `hit_eof'.
12882 * chartables.h: New file.
12883 * gen-table.pl: new file.
12885 2000-11-20 Tom Tromey <tromey@cygnus.com>
12886 Alexandre Petit-Bianco <apbianco@cygnus.com>
12888 * parse.y (java_complete_lhs): Only allow compound assignment of
12889 reference type if type is String.
12891 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12893 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12894 jcf-path.c: Likewise.
12896 2000-12-09 Anthony Green <green@redhat.com>
12898 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12899 filestart and filename_length as int values.
12901 2000-12-07 Mo DeJong <mdejong@redhat.com>
12903 * jcf-io.c (find_class): Correct the logic that tests to see if a
12904 .java file is newer than its .class file. The compiler was
12905 incorrectly printing a warning when file mod times were equal.
12907 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12909 * jvgenmain.c: Use ISPRINT not isascii.
12911 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12913 * parse.y (end_artificial_method_body): Fixed typo.
12915 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12917 * parse.y (patch_method_invocation): Pick the correct enclosing
12918 context when creating inner class instances.
12921 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12923 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12924 Update copyright year to 2000.
12926 2000-11-23 Anthony Green <green@redhat.com>
12928 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12929 Move current_file_list out of yyparse and make it static.
12931 * expr.c: Declare quick_stack and tree_list_free_list as static
12932 (init_expr_processing): Register quick_stack and
12933 tree_list_free_list roots.
12935 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12937 * parse.y (build_outer_field_access): New local `decl_ctx', use
12938 it. Check for field's context and current class immediate outer
12939 context inheritance.
12940 (outer_field_access_p): Consider fields inherited from the last
12942 (build_access_to_thisn): Stop at the last enclosing context if
12946 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12948 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12950 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12952 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12955 2000-11-20 Tom Tromey <tromey@cygnus.com>
12957 * jv-scan.c (help): Document --complexity.
12958 (options): Added --complexity.
12959 (flag_complexity): New global.
12960 (main): Call `report'.
12961 * parse-scan.y (complexity): New global.
12962 (if_then_statement, if_then_else_statement,
12963 if_then_else_statement_nsi, switch_block_statement_group,
12964 while_expression, do_statement, for_begin, continue_statement,
12965 throw_statement, catch_clause, finally, method_invocation,
12966 conditional_and_expression, conditional_or_expression,
12967 conditional_expression): Update complexity.
12968 (reset_report): Reset complexity.
12969 (report): New function.
12971 2000-11-20 Tom Tromey <tromey@cygnus.com>
12973 * lex.c (yylex): Added STRICT_TK case.
12974 * parse.y (STRICT_TK): Added.
12975 * parse-scan.y (STRICT_TK): Added.
12976 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12977 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12979 * keyword.h: Rebuilt.
12980 * keyword.gperf (strictfp): Added.
12982 2000-11-20 Tom Tromey <tromey@cygnus.com>
12984 * lex.c (yylex): Recognize floating point constants with leading
12987 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12989 * java-tree.h (cyclic_inheritance_report): Constify.
12990 * parse.y (cyclic_inheritance_report): Likewise.
12992 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12994 * parse.y (goal): Remove call to ggc_add_string_root.
12996 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12998 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12999 Create string in scratch buffer, then pass to build_string.
13001 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
13003 * parse.y (issue_warning_error_from_context): Add
13006 2000-11-11 Anthony Green <green@redhat.com>
13008 * jcf-parse.c (process_zip_dir): Add finput parameter.
13009 (jcf_figure_file_type): Call process_zip_dir with appropriate
13012 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13014 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
13015 * jcf-parse.c (jcf_figure_file_type): Likewise.
13017 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
13019 * parse.y (create_new_parser_context): Use memset () instead of
13022 2000-11-08 Tom Tromey <tromey@cygnus.com>
13024 * gjavah.c (process_file): Only include gcj/cni.h when generating
13027 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
13029 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
13030 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
13031 instead of bzero ().
13033 2000-11-05 Tom Tromey <tromey@cygnus.com>
13035 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
13036 * lex.c (IS_ZERO): New define.
13037 (java_perform_atof): Error on floating point underflow.
13039 2000-11-04 Tom Tromey <tromey@cygnus.com>
13041 * lex.c (java_parse_escape_sequence): Only read two octal
13042 characters if the first one is greater than 3. Don't allow
13043 "octal" numbers to include the digits 8 or 9.
13045 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
13047 * Make-lang.in (java.distdir): Remove.
13049 2000-11-03 Tom Tromey <tromey@cygnus.com>
13051 * Make-lang.in (java.dvi): New target.
13052 Partial fix for PR other/567.
13054 * lang-options.h: Mention -Wout-of-date.
13055 * jcf-dump.c (flag_newer): New global.
13056 * gjavah.c (flag_newer): New global.
13057 * jcf-io.c (find_class): Only warn when flag_newer set.
13058 * lang.c (flag_newer): New global.
13059 (struct string_option): New declaration.
13060 (lang_W_options): New global.
13061 (process_option_with_no): New function.
13062 (lang_decode_option): Use it.
13064 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
13065 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
13068 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
13069 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
13070 * lex.c (java_read_unicode): Removed `term_context' argument.
13071 Recognize any number of `u' in `\u'.
13072 (java_read_unicode_collapsing_terminators): New function.
13073 (java_get_unicode): Use it.
13074 (java_lineterminator): Removed.
13075 (yylex): Produce error if character literal is newline or single
13076 quote. Return if eof found in middle of `//' comment. EOF in
13077 `//' comment is only an error if pedantic.
13078 (java_ignorable_control_p): New function.
13079 (java_parse_end_comment): Return if eof found in middle of
13082 * jv-scan.c (pedantic): New global.
13084 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13086 * parse.y (outer_field_access_p): Inherited fields aren't
13087 consider outer fields.
13088 (maybe_build_thisn_access_method): Use
13089 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
13090 (resolve_expression_name): Trigger an error if a static field
13091 is being accessed as an outer field.
13093 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13095 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
13098 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
13100 * Make-lang.in: Move all build rules here from Makefile.in,
13101 adapt to new context. Wrap all rules that change the current
13102 directory in parentheses. Expunge all references to $(P).
13103 When one command depends on another and they're run all at
13104 once, use && to separate them, not ;. Add OUTPUT_OPTION to
13105 all object-file generation rules. Delete obsolete variables.
13107 * Makefile.in: Delete.
13108 * config-lang.in: Delete outputs= line.
13110 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13112 * parse.y (patch_method_invocation): NULLify this_arg when already
13114 (maybe_use_access_method): Handle call to methods unrelated to the
13115 current class. Fixed comment.
13118 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13120 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
13123 2000-10-24 Tom Tromey <tromey@cygnus.com>
13125 * lex.c (java_new_lexer): Initialize new fields. Work around
13126 broken iconv() implementations.
13127 (java_read_char): Swap bytes if required. Use fallback decoder if
13129 (byteswap_init, need_byteswap): New globals.
13130 (java_destroy_lexer): Only close iconv handle if it is in use.
13131 * lex.h (java_lexer): New fields read_anything, byte_swap,
13133 Made out_buffer unsigned.
13135 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13137 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
13138 where an enclosing context can be set on the jdep.
13139 (do_resolve_class): Fixed identation.
13141 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13143 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
13145 * jcf-reader.c (peek_attribute, skip_attribute): Only define
13148 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
13150 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
13152 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13154 * jcf-write.c (OP1): Update `last_bc'.
13155 (struct jcf_block): Fixed indentation and typo in comments. New
13157 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
13158 follows `monitorenter'.
13159 * parse.y (patch_synchronized_statement): New local `tmp'. Call
13163 2000-10-16 Tom Tromey <tromey@cygnus.com>
13165 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
13166 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
13167 * lang-options.h: Added -MA, -MT, -MF..
13168 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
13169 (DEPEND_TARGET_SET): New macro.
13170 (DEPEND_FILE_ALREADY_SET): Likewise.
13171 (init_parse): Handle new flags.
13172 * jcf.h (jcf_dependency_print_dummies): Declare.
13173 * Make-lang.in (s-java): Added mkdeps.o.
13174 * Makefile.in (BACKEND): Added mkdeps.o.
13175 (../gcjh$(exeext)): Added mkdeps.o.
13176 (../jcf-dump$(exeext)): Added mkdeps.o.
13177 * jcf-depend.c: Include mkdeps.h.
13178 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
13179 add_entry): Removed.
13180 (jcf_dependency_reset): Rewrote.
13181 (dependencies): New global.
13182 (jcf_dependency_set_target): Rewrote.
13183 (jcf_dependency_add_target): Likewise.
13184 (jcf_dependency_add_file): Likewise.
13186 (print_ents): Removed.
13187 (jcf_dependency_write): Rewrote.
13188 (print_dummies): New global.
13189 (jcf_dependency_print_dummies): New function
13190 (jcf_dependency_write): Call deps_dummy_targets if required.
13192 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13194 * gjavah.c (add_class_decl): Removed unused variables `tname',
13195 `tlen' and `name_index'.
13196 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
13197 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
13198 in `wfl_operator' with value.
13199 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
13200 (jcf_figure_file_type): Fixed identation.
13201 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
13202 * parse.y (analyze_clinit_body): New function.
13203 (static_initializer:): Reset `current_static_block'.
13204 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
13205 `wfl_operator' with new value.
13206 (lookup_cl): Use EXPR_WFL_FILENAME.
13207 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
13208 analyze_clinit_body.
13209 (build_outer_field_access): Access to this$<n> built from
13210 current_class, not its outer context.
13211 (build_access_to_thisn): Fixed leading comment. Tidied things up.
13212 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
13213 (patch_method_invocation): Use `is_static_flag' when already
13215 (patch_newarray): Removed assignment in ternary operator.
13217 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13219 * except.c (free_eh_ranges): Don't free `whole_range'.
13221 2000-10-15 Anthony Green <green@redhat.com>
13223 * decl.c (init_decl_processing): Call init_class_processing before
13226 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13228 * check-init.c (check_init): Fixed leading comment. Use
13230 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13231 (give_name_to_locals): Likewise.
13232 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
13233 fields in lang_decl_var.
13234 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
13235 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
13236 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
13237 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
13238 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
13239 (LOCAL_FINAL): Rewritten.
13240 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
13241 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
13242 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
13243 `init_final' fields.
13244 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
13245 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
13246 (TYPE_HAS_FINAL_VARIABLE): New macro.
13247 (struct lang_type): Added `afv' field.
13248 * parse.y (check_static_final_variable_assignment_flag): New function.
13249 (reset_static_final_variable_assignment_flag): Likewise.
13250 (check_final_variable_local_assignment_flag): Likewise.
13251 (reset_final_variable_local_assignment_flag): Likewise.
13252 (check_final_variable_indirect_assignment): Likewise.
13253 (check_final_variable_global_assignment_flag): Likewise.
13254 (add_inner_class_fields): Use LOCAL_FINAL_P.
13255 (register_fields): Handle local finals and final variables.
13256 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
13257 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13258 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
13260 (java_complete_expand_methods): Loop to set
13261 TYPE_HAS_FINAL_VARIABLE. Call
13262 `reset_final_variable_local_assignment_flag' and
13263 `check_final_variable_local_assignment_flag' accordingly before
13264 and after constructor expansion. Call
13265 `reset_static_final_variable_assignment_flag'
13266 before expanding <clinit> and after call
13267 `check_static_final_variable_assignment_flag' if the
13268 current_class isn't an interface. After all methods have been
13269 expanded, call `check_final_variable_global_assignment_flag' and
13270 `check_static_final_variable_assignment_flag' if the current class
13272 (maybe_yank_clinit): Fixed typo in comment.
13273 (build_outer_field_access_methods): Removed old sanity check. Use
13274 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13275 Don't create access methods for finals.
13276 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
13277 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
13278 existing DECL_INIT has been processed.
13279 (java_complete_lhs): Likewise.
13280 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
13281 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
13283 (patch_assignment): Use LOCAL_FINAL_P.
13284 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
13285 DECL_INITIAL is nullified.
13288 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13290 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
13292 * Makefile.in (parse.c, parse-scan.c): Likewise.
13294 2000-10-12 Mark Mitchell <mark@codesourcery.com>
13296 * class.c (temporary_obstack): Remove.
13297 (make_class): Don't mess with obstascks.
13298 (push_class): Likewise.
13299 (set_super_info): Likewise.
13300 (add_method_1): Likewise.
13301 (add_method): Likewise.
13302 (add_field): Likewise.
13303 (build_utf8_ref): Likewise.
13304 (build_class_ref): Likewise.
13305 (build_static_field_ref): Likewise.
13306 (finish_class): Likewise.
13307 (push_super_field): Likewise.
13308 (layout_class): Likewise.
13309 (layout_class_methods): Likewise.
13310 (init_class_processing): Likewise.
13311 * constants.c (get_tag_node): Likewise.
13312 (build_constant_data_ref): Likewise.
13313 * decl.c (ggc_p): Remove.
13314 (copy_lang_decl): Use ggc_alloc.
13315 (complete_start_java_method): Don't mess with obstacks.
13316 (start_java_method): Likewise.
13317 (end_java_method): Likewise.
13318 * except.c (link_handler): Use xmalloc.
13319 (free_eh_ranges): New function.
13320 (method_init_exceptions): Use it.
13321 (add_handler): Use xmalloc.
13322 (expand_start_java_handler): Don't mess with obstacks.
13323 (prepare_eh_table_type): Likewise.
13324 (expand_end_java_handler): Likewise.
13325 * expr.c (push_value): Likewise.
13326 (create_label_decl): Likewise.
13327 (build_jni_stub): Likewise.
13328 (java_lang_expand_expr): Likewise.
13329 (note_instructions): Use xrealloc.
13330 (java_push_constant_from_pool): Don't mess with obstacks.
13331 (process_jvm_instruction): Likewise.
13332 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13334 * jcf-parse.c (get_constant): Don't mess with obstacks.
13335 (read_class): Likewise.
13336 (jcf_parse): Likewise.
13337 * lex.c (expression_obstack): Remove.
13338 (java_lex): Don't use obstack_free.
13339 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13340 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13341 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13342 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13343 * parse.y (gaol): Add more GC roots.
13344 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13345 (lookup_field_wrapper): Likewise.
13346 (obtain_incomplete_type): Don't mess with obstacks.
13347 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13349 (craft_constructor): Don't mess with obstacks.
13350 (safe_layout_class): Likewise.
13351 (java_complete_class): Likewise.
13352 (source_end_java_method): Likewise.
13353 (build_outer_field_access_methods): Likewise.
13354 (build_outer_method_access_method): Likewise.
13355 (maybe_build_thisn_access_method): Likewise.
13356 (build_dot_class_method_invocation): Likewise.
13357 (java_complete_tree): Likewise.
13358 (java_complete_lhs): Likewise.
13359 (do_merge_string_cste): Likewise.
13360 (patch_string_cst): Likewise.
13361 (array_constructor_check_entry): Likewise.
13362 * typeck.c (build_java_array_type): Likewise.
13363 (parse_signature_string): Likewise.
13364 (build_java_signature): Likewise.
13366 2000-10-12 Tom Tromey <tromey@cygnus.com>
13368 Fix for PR gcj/356:
13369 * gjavah.c (add_class_decl): Don't special-case inner classes.
13370 (add_namelet): Likewise.
13372 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13374 * java-tree.h: Constify current_encoding.
13375 * lang.c: Constify current_encoding.
13377 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13379 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13380 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13382 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13384 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13385 patch. Fixes gcj/340.
13387 2000-10-10 Tom Tromey <tromey@cygnus.com>
13389 * lex.c (java_new_lexer): Initialize out_first and out_last
13391 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13393 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13395 * parse.y (pop_current_osb): New function.
13396 (array_type:): Use `dims:', changed actions
13397 accordingly. Suggested by Anthony Green.
13398 (array_creation_expression:): Used pop_current_osb.
13399 (cast_expression:): Likewise.
13400 (search_applicable_method_list): Fixed indentation.
13402 2000-10-08 Anthony Green <green@redhat.com>
13404 * parse.y (array_type_literal): Remove production.
13405 (type_literals): Refer to array_type, not array_type_literal.
13407 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13409 Patch contributed by Corey Minyard.
13410 * decl.c (check_local_named_variable): New function.
13411 (tree check_local_unnamed_variable): Likewise.
13412 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13414 2000-10-07 Anthony Green <green@redhat.com>
13416 * class.c (layout_class): Handle case where superclass can't be
13419 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13421 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13424 2000-10-05 Tom Tromey <tromey@cygnus.com>
13426 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13427 * jvgenmain.c (class_mangling_prefix): Removed.
13428 (class_mangling_suffix): New global.
13430 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13432 (print_method_info): Handle overrides for static and final
13434 (process_file): Generate declaration for class object field.
13435 * class.c (cxx_keywords): New array.
13436 (utf8_cmp): New function.
13437 (cxx_keyword_p): New function.
13438 (layout_class_method): Mangle C++ keywords by appending `$'.
13439 (mangle_field): New function.
13440 (mangle_class_field): Use mangle_field. Mangle class name as
13442 (mangle_static_field): Use mangle_field.
13444 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13446 * decl.c (find_local_variable): Removed uncessary type check and
13447 fixed range check typo. From Corey Minyard.
13449 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13451 * decl.c (give_name_to_locals): New local `code_offset'. Call
13452 `maybe_adjust_start_pc'.
13453 * expr.c (note_instructions): New function.
13454 (expand_byte_code): Don't collect insn starts here.
13455 (peek_opcode_at_pc): New function.
13456 (maybe_adjust_start_pc): Likewise.
13457 * java-tree.h (maybe_adjust_start_pc): Declare.
13458 (note_instructions): Likewise.
13459 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13461 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13463 * parse.y (field_access:): Fixed indentation.
13464 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13466 2000-09-07 Tom Tromey <tromey@cygnus.com>
13468 Fix for PR gcj/307:
13469 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13470 JPRIMITIVE_TYPE_P, for arithmetic operators.
13471 (patch_method_invocation): Indentation fix.
13472 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13473 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13474 (do_unary_numeric_promotion): Cleaned up code.
13475 (valid_cast_to_p): Handle boolean correctly.
13477 2000-09-27 Tom Tromey <tromey@cygnus.com>
13479 * lex.c (java_read_unicode): Reset bs_count when finished with
13482 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13485 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13486 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13487 (typeck.o): Depend on ggc.h.
13488 * class.c (add_method_1): Use GC functions for allocation.
13489 (init_class_processing): Register roots.
13490 * decl.c (ggc_p): Set to 1.
13491 (pending_local_decls): Make it static.
13492 (push_jvm_slot): Use GC functions for allocation.
13493 (init_decl_processing): Register roots.
13494 (give_name_to_locals): Use GC functions for allocation.
13495 (lang_mark_tree): New function.
13496 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13497 functions for allocation.
13498 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13499 * lex.c (java_lex): Use build_string, rather than replicating it
13501 * parse.y (goal): Add more roots.
13502 (mark_parser_ctxt): New function.
13503 * typeck.c: Include ggc.h.
13505 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13507 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13508 contains something else than MODIFY_EXPR.
13510 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13512 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13513 * Makefile.in (parse.o): Depend on ggc.h.
13514 (class.o): Likewise.
13515 (constants.o): Likewise.
13516 (decl.o): Likewise.
13517 (expr.o): Likewise.
13518 (jcf-parse.o): Likewise.
13519 (jcf-write.o): Likewise.
13520 (mangle.o): Likewise.
13521 * class.c: Include ggc.h.
13522 (build_static_field_ref): Register GC roots.
13523 (layout_class): Likewise.
13524 (init_class_processing): Likewise.
13525 * constants.c: Include ggc.h.
13526 (current_constant_pool_data_ref): Remove.
13527 (tag_nodes): Move it to ...
13528 (get_tag_node): ... here. Register GC roots.
13529 * decl.c: Include ggc.h. Remove many global tree definitions.
13530 (throw_node): Define.
13531 (java_global_trees): Likewise.
13532 (predef_filenames): Make the size a constant.
13533 (init_decl_processing): Adjust accordingly.
13534 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13535 * expr.c: Include ggc.h.
13536 (init_expr_processing): Register GC roots.
13537 (build_invokeinterface): Likewise.
13538 * java-tree.h: Replace extern tree declarations with macros.
13539 (java_global_trees): New variable.
13540 (java_tree_index): New enumeration.
13541 (init_jcf_parse): Declare.
13542 * jcf-parse.c: Include ggc.h.
13543 (current_class): Remove declaration.
13544 (main_class): Likewise.
13545 (all_class_list): Likewise.
13546 (predefined_filename_p): Adjust for constant size of
13548 (init_jcf_parse): New function.
13549 * jcf-write.c: Include ggc.h.
13550 (generate_classfile): Register GC roots.
13551 (append_synthetic_attribute): Likewise.
13552 (append_innerclass_attribute_entry): Likewise.
13553 * lang.c: Include ggc.h.
13554 (lang_print_error): Register GC roots.
13555 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13557 * parse.y: Include ggc.h.
13558 (wfl_operator): Remove.
13559 (goal): Register GC roots.
13560 (java_pop_parser_context): Adjust for new field names.
13561 (java_parser_context_save_global): Likewse.
13562 (java_parser_context_restore_global): Likewise.
13563 (java_parser_context_suspend): Likewise.
13564 (java_parser_context_resume): Likewise.
13565 (verify_constructor_circularity): Register GC roots.
13566 (lookup_cl): Likewise.
13567 (java_reorder_fields): Likewise.
13568 (build_current_this): Likewise.
13569 (class_in_current_package): Likewise.
13570 (argument_types_convertible): Likewise.
13571 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13573 2000-09-14 Tom Tromey <tromey@cygnus.com>
13575 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13577 2000-09-13 Tom Tromey <tromey@cygnus.com>
13579 * jcf-parse.c: Include <locale.h>.
13580 * jv-scan.c: Include <locale.h>.
13582 2000-09-12 Tom Tromey <tromey@cygnus.com>
13584 * expr.c (pop_type_0): Return `Object' if trying to merge two
13586 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13587 interface types; `Object' is always a valid supertype.
13589 2000-09-12 Tom Tromey <tromey@cygnus.com>
13592 * jv-scan.c (help): Document --encoding.
13593 (options): Added `encoding' entry.
13594 (OPT_ENCODING): New define.
13595 (main): Handle --encoding.
13596 Include <langinfo.h> if nl_langinfo exists.
13597 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13599 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13600 (parse_source_file): Correctly call java_init_lex. Added `finput'
13601 argument. Use nl_langinfo to determine default encoding.
13602 * java-tree.h (current_encoding): Declare.
13603 * parse.y (java_parser_context_restore_global): Don't restore
13605 (java_parser_context_save_global): Don't set `finput' field.
13606 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13608 * lang.c (current_encoding): New global.
13609 (lang_decode_option): Recognize `-fencoding='.
13610 (finish_parse): Don't close finput.
13611 * parse.h (struct parser_ctxt): Removed `finput' and
13612 `unget_utf8_value' fields. Added `lexer' field.
13613 (java_init_lex): Fixed declaration.
13614 * lex.c (java_new_lexer): New function.
13615 (java_destroy_lexer): Likewise.
13616 (java_read_char): Added `lex' argument. Handle iconv case.
13617 (java_read_unicode): Added `lex' argument. Count backslashes in
13619 (java_init_lex): Added `finput' and `encoding' arguments. Set
13620 `lexer' field in ctxp.
13621 (BAD_UTF8_VALUE): Removed.
13622 (java_lex): Handle seeing UEOF in the middle of a string literal.
13623 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13624 (java_lexer): New structure.
13627 (DEFAULT_ENCODING): New define.
13628 (java_destroy_lexer): Declare.
13630 2000-09-12 Tom Tromey <tromey@cygnus.com>
13632 Fix for PR gcj/343:
13633 * lex.c (java_init_lex): Initialize java_io_serializable.
13634 * parse.y (java_io_serializable): New global.
13635 (valid_ref_assignconv_cast_p): An array can be cast to
13638 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13640 * decl.c, expr.c: Include defaults.h if not already included.
13641 Don't define the *_TYPE_SIZE macros.
13643 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13645 * typeck.c (build_java_array_type): Correct first parameter
13646 in ADJUST_FIELD_ALIGN invocation.
13648 2000-09-06 Tom Tromey <tromey@cygnus.com>
13650 * lang-specs.h: Also recognize `-femit-class-files'.
13652 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13654 * verify.c (merge_types): Load the types to merge if necessary.
13656 2000-09-02 Anthony Green <green@redhat.com>
13658 * jcf-io.c: Include zlib.h.
13659 (open_in_zip): Read compressed class file archives.
13660 * zipfile.h (ZipDirectory): Add uncompressed_size and
13661 compression_method fields.
13662 * zextract.c (read_zip_archive): Collect file compression info.
13664 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13666 * parse.y (do_resolve_class): Also explore superclasses of
13667 intermediate enclosing contexts when searching for inner classes.
13669 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13671 * parse.y (variable_declarator_id:): Better error message.
13672 (expression_statement:): Use YYNOT_TWICE.
13673 (cast_expression:): Likewise.
13674 (assignment:): Likewise.
13676 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13678 * parse.y (do_merge_string_cste): New locals. Create new
13679 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13681 2000-08-07 Hans Boehm <boehm@acm.org>
13683 * boehm.c (mark_reference_fields): Set marking bits for all words in
13684 a multiple-word record.
13685 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13688 2000-08-31 Mike Stump <mrs@wrs.com>
13690 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13691 jcf-dump$(exeext)): Make parallel safe.
13693 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13695 * jcf-parse.c (set_source_filename): Constify a char *.
13696 * jcf-write.c (append_innerclasses_attribute,
13697 make_class_file_name): Constify a char *. Don't recycle a
13698 variable for an unrelated purpose.
13699 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13700 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13702 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13704 * expr.c (can_widen_reference_to): Fixed indentation.
13705 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13706 * parse.y: `finit$' replaces `$finit$' in comments.
13707 (try_builtin_assignconv): Fixed leading comment.
13709 2000-08-25 Greg McGary <greg@mcgary.org>
13711 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13713 2000-08-24 Greg McGary <greg@mcgary.org>
13715 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13716 * parse.y (BINOP_LOOKUP): Likewise.
13718 2000-08-22 Andrew Haley <aph@cygnus.com>
13720 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13721 sign extending. Fixes gcj/321.
13722 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13723 combining to make a jlong. Fixes gcj/321.
13725 2000-08-21 Nix <nix@esperi.demon.co.uk>
13727 * lang-specs.h: Do not process -o or run the assembler if
13730 2000-08-16 Andrew Haley <aph@cygnus.com>
13732 * typeck.c (build_java_array_type): Rewrite code to do array
13733 alignment. Take into account back-end macros when aligning array
13734 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13735 user to set alignment. Fixes gcj/252 and 160.
13737 2000-08-09 Tom Tromey <tromey@cygnus.com>
13739 * parse.y (check_abstract_method_definitions): Now return `int'.
13740 Check implemented interfaces. Fixes PR gcj/305.
13742 * parse.y (patch_switch_statement): Disallow `long' in switch
13743 expressions. Fixes PR gcj/310.
13745 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13747 * decl.c (finit_leg_identifier_node): New global.
13748 (init_decl_processing): Use `finit$' to initialize
13749 finit_identifier_node. Use `$finit$' to initialize
13750 finit_leg_identifier_node.
13751 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13752 * java-tree.h (finit_identifier_node): Changed attached comment.
13753 (finit_leg_identifier_node): New declaration.
13754 (ID_FINIT_P): Take finit_identifier_node and
13755 finit_leg_identifier_node into account. This is a backward
13756 compatibility hack.
13758 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13760 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13762 (generate_bytecode_insns): Check `nargs' before emitting it.
13763 * verify.c (merge_type_state): Fixed typo.
13764 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13765 generate_bytecode_{conditional,insns}.
13767 2000-08-13 Anthony Green <green@redhat.com>
13769 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13772 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13774 * class.c (maybe_layout_super_class): Fixed indentation.
13775 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13776 (java_check_methods): New function declaration.
13777 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13778 instead of `str_ptr'.
13779 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13780 of a `invokeinterface' at the right time.
13781 * parse.h (WFL_STRIP_BRACKET): New macro.
13782 (SET_TYPE_FOR_RESOLUTION): Use it.
13783 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13784 (check_class_interface_creation): Don't check for cross package
13785 innerclass name clashes.
13786 (method_header): Behave properly if MDECL is `error_mark_node'.
13787 (method_declarator): Return `error_mark_node' if bogus current
13789 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13790 (resolve_and_layout): New local `decl_type', set and used. Call
13791 java_check_methods.
13792 (java_check_methods): New method.
13793 (java_layout_classes): Use it.
13794 (resolve_qualified_expression_name): No EH check necessary in
13796 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13798 (patch_assignment): Set DECL_INITIAL on integral final local.
13800 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13802 * java-tree.h (flag_extraneous_semicolon): New extern.
13803 * lang-options.h: (-Wextraneous-semicolon): New option.
13804 * lang.c (flag_redundant): Fixed typo in leading comment.
13805 (flag_extraneous_semicolon): New global.
13806 (lang_decode_option): Set `flag_extraneous_semicolon' when
13807 -Wall. Decode `-Wextraneous-semicolon'.
13808 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13809 `empty_statement' rule.
13810 (class_body_declaration): Likewise.
13811 (method_body:): Accept `;' as a method body.
13812 (static_initializer:): Removed `SC_TK' hack.
13813 (constructor_block_end:): Likewise.
13814 (empty_statement:): Report deprecated empty declaration. Fixes
13817 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13819 * parse.y (build_dot_class_method_invocation): Changed parameter
13820 name to `type'. Build signature from `type' and convert it to a
13821 STRING_CST if it's an array.
13822 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13823 to use `ref_type' directly.
13825 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13827 * lang-options.h: Added a comma after the last element to avoid
13828 syntax errors when other languages define additional options.
13830 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13832 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13833 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13834 (jc1): Link with $(BACKEND).
13835 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13837 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13839 * jvspec.c: Adjust type of second argument to
13840 lang_specific_driver, and update code as necessary.
13842 * class.c (build_dtable_decl): Initialize dummy.
13844 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13846 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13847 method bodies not to rule out discarding `<clinit>'; don't use
13848 <clinit> to initialize static fields with constant initializers.
13850 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13852 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13854 (method_synthetic): New global.
13855 (HANDLE_METHOD): Recognize synthetic method and tell
13856 `print_method_info' about it.
13857 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13858 processing a synthetic method.
13859 * jcf-reader.c (skip_attribute): New function.
13860 ( skip_attribute): Likewise.
13862 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13864 * parse.y (build_outer_field_access): Fixed comments.
13865 (fix_constructors): Emit the initialization of this$<n> before
13867 (resolve_qualified_expression_name): Build an access to `decl' if
13870 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13872 * parse-scan.y (curent_class): Non longer const.
13873 (inner_qualifier, inner_qualifier_length): Deleted.
13874 (current_class_length): New global.
13875 (bracket_count): Fixed typo in leading comment.
13876 (anonymous_count): New global.
13877 (class_instance_creation_expression:): Handle anonymous classes.
13878 (anonymous_class_creation:): New rule.
13879 (push_class_context): Rewritten.
13880 (pop_class_context): Likewise.
13881 (INNER_QUALIFIER): Macro deleted.
13882 (report_class_declaration): call `push_class_context' when
13883 entering the function. `fprintf' format modified not to use
13885 (report_class_declaration): Assign `package_name' and
13886 `current_class' to NULL separately.
13888 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13890 * expr.c (build_invokeinterface): Call layout_class_methods on
13893 2000-07-27 Tom Tromey <tromey@cygnus.com>
13894 Anthony Green <green@cygnus.com>
13895 Alexandre Petit-Bianco <apbianco@cygnus.com>
13897 * class.c (make_class_data): Create vtable for abstract classes.
13898 (get_dispatch_table): Changed to cope with abstract classes.
13900 2000-07-27 Tom Tromey <tromey@cygnus.com>
13902 * parse.y (patch_method_invocation): Don't reverse the argument
13903 list when dealing with anonymous class constructors. Fixed typo in
13906 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13908 * parse.y (build_alias_initializer_parameter_list): Reverse
13909 crafted list when building aliases for anonymous class
13912 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13914 * parse.y (jdep_resolve_class): Don't bother checking potential
13915 innerclass access if `decl' is NULL.
13916 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13919 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13921 * parse.c: Remove (again.)
13923 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13925 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13926 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13927 outside the `if' statement, alias to innerclass removed, `decl'
13928 used to mark the class complete.
13930 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13932 * parse.y (simple_name:): Fixed typo in error message.
13934 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13936 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13937 or its first operand can be error marks.
13939 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13941 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13942 * parse.y (method_header): Likewise.
13944 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13946 * parse.y (process_imports): Consider that one might be trying to
13947 import an innerclass. Fixes gcj/254
13949 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13951 * parse.y (find_as_inner_class): Handle the case where the
13952 enclosing context of an innerclass has been loaded as bytecode.
13954 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13956 * parse.y (simple_name:): Reject `$' in type names.
13957 (resolve_type_during_patch): Use `type' as a second
13958 argument to resolve_no_layout. Fixes gcj/257.
13960 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13962 * parse.y (find_most_specific_methods_list): Select the only
13963 non-abstract method even if max has been set.
13964 Fixes gcj/285, gcj/298.
13966 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13968 * lang-specs.h: Added %(jc1) to java compiler options.
13970 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13972 * .cvsignore: New file.
13974 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13976 * parse.y (not_accessible_p): Access granted to innerclasses
13977 (indirectly) extending the reference type. Fixes gcj/249.
13979 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13981 * parse.y (patch_method_invocation): Fixed comment.
13982 (maybe_use_access_method): Build this$<n>s to the context of the
13983 target method, or a type that extends it. Fixes gcj/242.
13985 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13989 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13991 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13993 2000-07-13 Tom Tromey <tromey@cygnus.com>
13995 * lang-specs.h: Added %{I*}.
13997 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13999 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
14001 2000-07-12 Mark Mitchell <mark@codesourcery.com>
14003 * parse-scan.c: Remove.
14005 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14007 * class.c (set_super_info): Handled protected inner classes.
14008 (common_enclosing_context_p): Bail early if arguments aren't both
14010 (get_access_flags_from_decl): Handle private and protected inner
14012 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
14013 (CLASS_PROTECTED): Likewise.
14014 (struct lang_type): New bitfield `poic'.
14015 * parse.y (jdep_resolve_class): Call check_inner_class_access on
14016 inner classes only.
14017 (check_inner_class_access): Renamed arguments, added
14018 comments. Handles protected inner classes (fixes gcj/225)
14019 (not_accessible_p): Fixed comments. Avoid handling inner classes.
14021 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14023 * parse.y (resolve_qualified_expression_name): Verify qualified
14024 access to `this'. Fixes gcj/239.
14026 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14028 * jcf-write.c (generate_classfile): Don't install ConstantValue
14031 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14033 * parse.y (resolve_qualified_expression_name): Handle inner class
14034 access. Fixes gcj/256.
14036 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14038 * jcf-write.c (generate_classfile): Properly install the
14039 ConstantValue attribute and the initial value constant pool index
14040 on string constants.
14041 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
14044 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14046 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
14048 * parse.y (find_as_inner_class): Fixed typo.
14049 (do_resolve_class): Explore enclosing contexts when searching for
14050 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
14051 (check_inner_class_access): Check `decl' which can be null in case
14052 of previous errors.
14054 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14056 * java-tree.h (java_debug_context): Declared `extern'.
14057 (safe_layout_class): Likewise.
14058 * parse.y (resolve_field_access): Field must be `static' in order
14059 to be replaced by its initial value. Added comments.
14060 (find_applicable_accessible_methods_list): Fixed typo.
14061 (find_most_specific_methods_list): Methods found in innerclasses
14062 take over methods founds in the enclosing contexts.
14063 (java_complete_tree): Loosen restrictions on the type of DECLs
14064 that can be replaced by their initialization values.
14065 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
14067 2000-07-05 Tom Tromey <tromey@cygnus.com>
14069 * Make-lang.in (PARSE_DIR): New macro.
14070 (PARSE_RELDIR): Likewise.
14071 (PARSE_C): Likewise.
14072 (PARSE_SCAN_C): Likewise.
14073 ($(PARSE_C)): New target.
14074 ($(PARSE_SCAN_C)): Likewise.
14075 (SET_BISON): New macro.
14076 (BISONFLAGS): Likewise.
14077 (JAVABISONFLAGS): Likewise.
14079 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
14081 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
14082 argument on the first pass for CNI as well as JNI.
14083 (print_method_info): Set up method name on the first pass only.
14085 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14087 * parse.y (parser_qualified_classname): Removed parameter
14089 (create_interface): Removed first passed parameter to
14090 parser_qualified_classname.
14091 (create_class): Likewise. Don't install alias on static
14092 innerclasses. Fixes gcj/275.
14094 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14096 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
14097 debugable statement with empty_stmt_node. Fixes gcj/272
14099 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14101 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
14104 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14106 * jcf-write.c (push_long_const): Appropriately cast short negative
14109 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14111 * parse.y (verify_constructor_super): Use loop variable
14112 `m_arg_type' initialized with `mdecl_arg_type'.
14114 2000-06-29 Tom Tromey <tromey@cygnus.com>
14116 * parse.y (resolve_field_access): Handle case where `type_found'
14119 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14121 * expr.c (lookup_field): The same field can be found through two
14122 different interface. Don't declare it ambiguous in that case.
14124 2000-06-27 Tom Tromey <tromey@cygnus.com>
14126 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
14127 follows \r, then unget it at a lower level.
14129 2000-06-26 Tom Tromey <tromey@cygnus.com>
14131 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
14132 java_complete_tree.
14134 2000-06-25 Tom Tromey <tromey@cygnus.com>
14136 * parse.y (for_statement): Wrap expression in a WFL if it is a
14137 constant. For PR gcj/268.
14139 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14141 * parse.y (do_resolve_class): Minor optimiztion in the package
14142 list search. Removed unnecessary test and return statement.
14143 (valid_ref_assignconv_cast_p): Order of arguments to
14144 enclosing_context_p fixed.
14146 2000-06-24 Tom Tromey <tromey@cygnus.com>
14148 * expr.c (lookup_field): Print error and return error_mark_node if
14149 field reference is ambiguous.
14151 * parse.y (check_abstract_method_definitions): Also check if
14152 `other_method' is abstract.
14154 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14156 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
14158 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
14159 (struct lang_type): New field `pic'.
14160 (CLASS_PRIVATE): New macro.
14161 * parse.y (check_inner_class_access): New function.
14162 (jdep_resolve_class): Call it.
14164 2000-06-23 Tom Tromey <tromey@cygnus.com>
14166 * parse.y (patch_incomplete_class_ref): Initialize the returned
14167 class. For PR gcj/260.
14169 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14171 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
14173 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14175 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14176 Java specific checks.
14177 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
14178 screened by DECL_P.
14179 * java-tree.def (CASE_EXPR): Marked 'e'.
14180 (DEFAULT_EXPR): Likewise.
14181 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
14182 screened by DECL_P.
14183 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14184 Java specific checks.
14185 (generate_bytecode_insns): Test try_block for BLOCK before using
14187 * parse.y (build_wfl_wrap): Added `location' argument. Set
14188 EXPR_WFL_LINECOL accordingly.
14189 (dim_expr:): Wrap constants with WFLs.
14190 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
14191 (resolve_package): Check for `stmt' not being a BLOCK before
14192 building a debuggable statement with it.
14193 (make_qualified_primary): Added extra parameter to build_wfl_wrap
14195 (resolve_field_access): Make sure `decl' is a DECL before treating
14197 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
14198 IDENTIFIER_NODE before treating it as such.
14199 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
14200 treating it as such.
14201 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
14202 to be applied only on non array types.
14204 2000-06-16 Per Bothner <per@bothner.com>
14206 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
14207 define in terms of DECL_RESULT, as that fails when --enable-checking.
14209 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14211 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
14212 types the same in comparison.
14213 (CHECK_OP): Add static prototype.
14215 2000-06-13 Jakub Jelinek <jakub@redhat.com>
14217 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
14218 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
14219 * parse.c: Rebuilt.
14221 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14223 * decl.c (create_primitive_vtable): Prototype.
14225 * jcf-write.c (generate_bytecode_insns): Initialize variable
14228 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
14230 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14232 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
14233 to track searched classes, and do not search the same class more than
14234 once. Call find_applicable_accessible_methods_list on immediate
14235 superclass, instead of search_applicable_method_list on all ancestors.
14236 Fix for PR gcj/238.
14238 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14240 * parse.y (register_fields): Permit static fields in inner classes
14241 if they are final. Fix for PR gcj/255.
14243 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14245 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
14246 * parse.y (find_in_imports): Returned type changed to void,
14247 leading comment fixed.
14248 (register_package): New function.
14249 (qualify_and_find): Likewise.
14250 (package_declaration:): Use `register_package'.
14251 (single_type_import_declaration:): Removed local variable
14252 `node'. Added missing `;' for consistency.
14253 (type_import_on_demand_declaration:): Use `chainon' to link new
14255 (lookup_field_wrapper): Lookup local variables defined in outer
14257 (java_complete_class): Don't reverse the list of imported on demand.
14258 (do_resolve_class): Reorganized. Removed local variable
14259 `original_name'. Call `qualify_and_find' with the current package
14260 name, invoke `find_in_imports_on_demand' right after. Call
14261 `qualify_and_find' with the packages we've seen so far. Fixed
14262 operations numbering in comments.
14263 (java_expand_class): Don't reverse `package_list'.
14264 (find_most_specific_methods_list): New local variables `abstract'
14265 and `candidates'. Use them to pick the right method.
14267 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
14269 * parse.y (check_modifiers_consistency): Don't subtract out
14270 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
14272 2000-06-04 Philipp Thomas <pthomas@suse.de>
14274 * Makefile.in (INTLLIBS): New.
14278 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14280 * class.c (get_dispatch_table): Build the vtable dummy entry list
14281 element with a null purpose. Fixed leading comment.
14282 (build_dtable_decl): Build an accurate dtable type when appropriate
14285 2000-06-02 Richard Henderson <rth@cygnus.com>
14287 * lang.c (lang_get_alias_set): New.
14289 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
14291 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
14292 before using it as the accessed field.
14294 2000-05-31 Tom Tromey <tromey@cygnus.com>
14296 * java-tree.h (boolean_array_vtable, byte_array_vtable,
14297 char_array_vtable, short_array_vtable, int_array_vtable,
14298 long_array_vtable, float_array_vtable, double_array_vtable):
14300 * expr.c (get_primitive_array_vtable): New function.
14301 (create_primitive_vtable): New function.
14302 (java_lang_expand_expr): Enable code to statically generate
14304 * decl.c (init_decl_processing): Create primitive vtables.
14305 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
14306 short_array_vtable, int_array_vtable, long_array_vtable,
14307 float_array_vtable, double_array_vtable): Define.
14309 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
14311 * java/parse.y (find_applicable_accessible_methods_list):
14312 Don't add an uninitialized value to the list.
14314 2000-05-25 Tom Tromey <tromey@cygnus.com>
14316 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14317 when trying to see if field's class should be initialized. Always
14318 initialize field's declaring class, not qualified class.
14321 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14322 `wfl_operator', to maybe_build_primttype_type_ref.
14325 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14327 * parse.y (patch_method_invocation): Don't try to lookup methods
14328 in primitive types.
14330 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14332 * parse.y (resolve_field_access): Call the appropriate <clinit>
14333 before accessing the length of a static array. Craft a decl for
14334 the field while its time. Fixes PR gcj/129.
14336 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14338 * parse.y (resolve_package): Correctly set `*next' (was off by
14340 (resolve_qualified_expression_name): Fixed comment.
14342 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14344 * jcf-parse.c (jcf_parse_source): Reset current_class and
14345 current_function_decl to NULL before parsing a new file.
14347 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14349 * parse.y (block_end:): If the collected block doesn't feature a
14350 statement, insert an empty statement.
14352 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14354 * parse.y (maybe_yank_clinit): New function.
14355 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14356 end of the list of methods belonging to a class.
14357 (java_complete_expand_method): Check whether <clinit> is really
14358 necessary and expand it accordingly.
14360 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14362 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14363 processed by the method's switch statement.
14365 2000-05-19 Tom Tromey <tromey@cygnus.com>
14367 * java-tree.h: Added init state enum.
14368 * decl.c (emit_init_test_initialization): Initialize class
14369 initialization check variable by looking at class' state.
14371 2000-05-19 Tom Tromey <tromey@cygnus.com>
14373 * java-tree.h (build_instanceof): Declare.
14374 (build_get_class): Declare.
14375 * parse.y (patch_binop): Use build_instanceof.
14376 * expr.c (build_instanceof): New function. If class is final,
14377 don't make a function call.
14378 (expand_java_INSTANCEOF): Use it.
14379 (build_get_class): New function.
14381 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14383 * jcf-write.c (generate_classfile): Scan the source_file for
14384 slashes with the right pointer variable.
14386 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14388 * lang.c (lang_decode_option): Update -Wunused flags by calling
14390 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14392 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14394 * check_init.c (check_init): Constify local char *.
14395 * class.c (push_class): Constify local char *.
14396 * java_tree.h: Update prototypes.
14397 * jcf-io.c (open_class): Constify filename parameter and
14399 (find_class): Remove redundant string copy. Cast return from
14401 * jcf-parse.c (read_class, parse_class_file, yyparse):
14402 Constify local char *.
14403 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14404 Constify local char *.
14405 * jcf.h (JCF): Constify filename and classname.
14406 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14407 * lang.c (init_parse): Constify parameter and return value.
14408 * lex.c (java_get_line_col): Constify filename parameter.
14409 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14410 * parse.y (java_parser_context_suspend,
14411 issue_warning_error_from_context, safe_layout_class): Constify
14413 * parse.c: Regenerate.
14415 2000-05-08 Tom Tromey <tromey@cygnus.com>
14417 * expr.c (build_jni_stub): Cache the result of
14418 _Jv_LookupJNIMethod.
14420 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14422 * decl.c (predef_filenames_size): Now 7.
14423 (predef_filenames): New seventh entry.
14425 2000-05-04 Tom Tromey <tromey@cygnus.com>
14427 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14428 Keep track of when we've seen a reference field after a
14429 non-reference field.
14430 (get_boehm_type_descriptor): Handle case where we see
14431 non-reference fields but no trailing reference field.
14432 * decl.c (rawdata_ptr_type_node): Define.
14433 (init_decl_processing): Initialize rawdata_ptr_type_node.
14434 * java-tree.h (rawdata_ptr_type_node): Declare.
14436 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14438 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14439 specifiers in calls to fprintf.
14441 2000-05-03 Andrew Haley <aph@cygnus.com>
14443 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14445 * javaop.h (WORD_TO_INT): New function.
14446 (IMMEDIATE_s4): Use WORD_TO_INT.
14447 * jcf.h (JPOOL_INT): Ditto.
14449 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14452 2000-04-19 Tom Tromey <tromey@cygnus.com>
14454 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14455 on native function.
14456 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14458 * expr.c (build_jni_stub): New function.
14459 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14460 * parse.c: Rebuilt.
14461 * parse.y (java_complete_expand_methods): Expand a native method
14462 and call build_jni_stub if -fjni given.
14463 * lang-options.h: Document -fjni.
14464 * lang.c (flag_jni): New global.
14465 (lang_f_options): Added `jni' entry.
14466 * java-tree.h (soft_lookupjnimethod_node,
14467 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14469 (flag_jni): Declare.
14470 (build_jni_stub): Declare.
14471 (struct lang_decl): Added `native' flag.
14472 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14474 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14475 soft_jnipopsystemframe_node): New globals.
14476 (init_decl_processing): Set them. _Jv_InitClass only takes one
14479 * java-tree.def: Put into `C' mode.
14481 2000-04-27 Tom Tromey <tromey@cygnus.com>
14484 * expr.c (expand_invoke): Generate check to see if object pointer
14485 is null in nonvirtual invocation case.
14486 * java-tree.h (soft_nullpointer_node): Declare.
14487 * decl.c (soft_nullpointer_node): New global.
14488 (init_decl_processing): Initialize soft_nullpointer_node.
14489 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14490 or `private' methods.
14491 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14493 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14495 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14498 2000-04-26 Tom Tromey <tromey@cygnus.com>
14500 * zextract.c (find_zip_file_start): New function.
14501 (read_zip_archive): Use it.
14503 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14505 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14507 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14509 * class.c (common_enclosing_context_p): New function.
14510 * java-tree.h (common_enclosing_context_p): Added prototype.
14511 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14512 classes sharing an outer context with the current instance.
14513 * parse.y (build_access_to_thisn): Fixed leading comment.
14514 (verify_constructor_super): New local `supper_inner'. Skip
14515 enclosing context argument in the case of inner class constructors.
14516 (patch_method_invocation): Insert proper context as second
14517 parameter to pure inner class constructor super invocations.
14519 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14521 * parse.y (end_class_declaration): Reset the interface number
14524 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14526 * parse.y (source_start_java_method): Deleted unnecessary code.
14527 (patch_method_invocation): Fixed comment.
14529 2000-04-24 Robert Lipe <robertlipe@usa.net>
14531 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14533 2000-04-23 Tom Tromey <tromey@cygnus.com>
14535 * boehm.c (mark_reference_fields): Use int_byte_position.
14537 2000-04-22 Tom Tromey <tromey@cygnus.com>
14539 * boehm.c (mark_reference_fields): Only call byte_position on
14542 2000-04-22 Tom Tromey <tromey@cygnus.com>
14544 * boehm.c (mark_reference_fields): Added `last_view_index'
14545 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14547 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14549 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14550 * parse.y (check_class_interface_creation): Fixed comments. Select
14551 permitted modifiers for (inner) interfaces. Changed error message
14552 to report rejected modifiers used with local classes.
14554 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14556 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14557 of directly inherited type considered in scope.
14558 * parse.y (do_resolve_class): Search inherited classes for inner
14561 2000-04-20 Tom Tromey <tromey@cygnus.com>
14563 * parse.y (not_accessible_p): Use member's class, not current
14564 class, when doing inheritance check for protected reference.
14567 2000-04-20 Jason Schroeder <shrode@subnature.com>
14569 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14571 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14573 * parse.y (lookup_field_wrapper): Search for final local aliases.
14574 (resolve_expression_name): Let lookup_field_wrapper search for
14575 final local aliases. Force the value of `name' if one is found.
14576 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14577 an expression name. Fixed comments.
14579 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14581 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14583 2000-04-19 Tom Tromey <tromey@cygnus.com>
14585 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14587 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14589 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14591 2000-04-18 Tom Tromey <tromey@cygnus.com>
14594 * gjavah.c (utf8_cmp): Changed return value.
14595 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14597 (cxx_keywords): New global.
14598 (get_field_name): Handle new result of cxx_keyword_subst.
14599 (print_method_info): Likewise.
14601 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14603 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14604 with a newline, for CNI.
14605 (print_stub_or_jni): Print a space or newline before method name for
14606 CNI as well as JNI.
14607 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14608 (process_file): Include gcj/cni.h if generating CNI stubs.
14610 2000-04-16 Tom Tromey <tromey@cygnus.com>
14612 * gjavah.c (decompile_method): Use print_field_name.
14615 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14617 * parse.y (java_expand_classes): Reverse the package list once.
14618 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14620 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14621 the `==' and `!=' operators.
14623 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14625 * jcf-write.c (generate_bytecode_insns): At invocation time,
14626 always relate an interface method to the type of its selector.
14628 2000-04-05 Tom Tromey <tromey@cygnus.com>
14631 * expr.c (expand_invoke): Generate check to see if object pointer
14632 is null in nonvirtual invocation case.
14633 * java-tree.h (soft_nullpointer_node): Declare.
14634 * decl.c (soft_nullpointer_node): New global.
14635 (init_decl_processing): Initialize soft_nullpointer_node.
14636 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14637 or `private' methods.
14638 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14640 2000-04-05 Tom Tromey <tromey@cygnus.com>
14642 Fix for PR gcj/140:
14643 * parse.y (check_final_assignment): Recognize assignments to the
14644 `length' field of an array when generating class files.
14646 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14648 * class.c (decl_hash): Prototype removed.
14649 (decl_compare): Likewise.
14651 2000-04-05 Tom Tromey <tromey@cygnus.com>
14653 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14654 * parse.y (check_modifiers_consistency): Check for final/volatile
14655 clash. Fixes PR gcj/164.
14657 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14659 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14661 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14663 (add_method_1): Use `java_hash_hash_tree_node' and
14664 `java_hash_compare_tree_node'.
14665 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14666 (java_hash_compare_tree_node): Likewise.
14667 * parse.y (find_applicable_accessible_methods_list): Create,
14668 delete and use a hash table to remember already searched interfaces.
14670 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14672 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14675 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14677 * boehm.c (mark_reference_fields, set_bit): Prototype.
14678 (set_bit): Un-ANSI-fy definition.
14680 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14683 * decl.c (emit_init_test_initialization): Likewise.
14685 * gjavah.c (jni_print_char): Likewise.
14687 * parse.y (create_new_parser_context): Likewise.
14689 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14691 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14692 patch missing hunk. Fixed indentation.
14694 2000-03-30 Tom Tromey <tromey@cygnus.com>
14696 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14697 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14699 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14701 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14702 when negative *before* using it as an array index.
14703 * ChangeLog: Fixed typo.
14705 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14707 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14708 to 0 when it reaches -1.
14710 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14712 * jcf-parse.c (get_constant): Properly cast `num' during the
14713 invocation of `add_double'.
14714 * jcf-write.c (push_long_const): Properly cast `lo' before
14715 comparing it to short bounds.
14716 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14717 `interface_body:' is reduced after the current interface is
14720 2000-03-26 Tom Tromey <tromey@cygnus.com>
14722 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14723 Java-specific `-f' option.
14725 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14727 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14728 Adjust order of making types.
14729 Make bitsize_*_node values.
14731 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14733 * class.c (make_field_value): Use byte_position.
14734 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14735 (java_array_data_offset): Likewise.
14736 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14739 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14741 * parse.y (check_abstract_method_definitions): New local
14742 `end_type_reached'. Make sure we also consider `end_type'.
14743 (java_check_abstract_method_definitions): Make sure we eventually
14744 consider `java.lang.Object'.
14745 (maybe_use_access_method): Don't use access method if not in the
14746 context of a pure inner class or if the method's context is right.
14747 (find_applicable_accessible_methods_list): New static flag
14748 `object_done'. Don't search abstract classes as interfaces. Fixed
14749 indentation. Fixed the `java.lang.Object' only search. Search
14750 class interface(s) first, then fully search enclosing contexts.
14751 (find_most_specific_methods_list): Pick the closest candidate when
14752 they're all abstract.
14754 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14756 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14757 properly initialize `finished_label'. Don't emit gotos for empty
14760 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14762 * except.c (emit_handlers): Clear catch_clauses_last.
14764 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14766 * parse.y (check_method_types_complete): New function.
14767 (create_class): Reset anonymous class counter only when seeing an
14769 (java_complete_class): JDEP_METHOD: Don't recompute signature
14772 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14774 * class.c (build_static_ref): Fixed indentation in comment.
14775 * java-tree.def (TRY_EXPR): Fixed typo in name.
14776 (CLASS_LITERAL): Likewise.
14777 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14778 (struct lang_type): New field `dot_class'.
14779 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14780 (generate_classfile): Method `class$' is synthetic.
14781 * parse.y (build_do_class_method): New function.
14782 (build_dot_class_method_invocation): Likewise.
14783 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14784 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14785 (qualify_ambiguous_name): Likewise.
14786 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14787 (build_try_statement): Fixed leading comment.
14789 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14791 * class.c (make_field_value): Properly handle sizes.
14792 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14793 (layout_class_method): Count using trees.
14794 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14795 * expr.c (java_array_data_offset): Use int_bit_position.
14796 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14797 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14799 2000-03-16 Tom Tromey <tromey@cygnus.com>
14801 * lang.c (flag_hash_synchronization): New global.
14802 (lang_f_options): Added `hash-synchronization'.
14803 * lang-options.h: Mention -fhash-synchronization.
14804 * java-tree.h (flag_hash_synchronization): Declare.
14805 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14806 hash table synchronization is disabled.
14807 * decl.c (init_decl_processing): Only push `sync_info' value when
14808 hash table synchronization is disabled.
14809 * class.c (make_class_data): Only push `sync_info' field when hash
14810 table synchronization is disabled. Removed dead code.
14812 2000-03-16 Tom Tromey <tromey@cygnus.com>
14814 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14816 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14818 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14820 * parse.y (patch_method_invocation): Handle anonymous classes
14821 creation in static context.
14823 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14825 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14826 * parse.y (resolve_qualified_expression_name): Use it.
14827 (patch_method_invocation): Likewise.
14829 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14831 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14832 depending on the type of dependency which dictates what the
14834 (unresolved_type_p): Resolved types limited to the current class.
14836 2000-03-15 Tom Tromey <tromey@cygnus.com>
14838 * decl.c (init_decl_processing): Set type of `sync_info' to be
14841 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14842 Correctly compute bit number for current slot. Zero `high' and
14843 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14844 mark_reference_fields.
14845 (mark_reference_fields): New function.
14847 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14849 * parse.y (register_incomplete_type): Fixed initialization of
14852 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14854 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14856 (push_class_context, pop_class_context): New function.
14857 (class_body:): Call pop_class_context.
14858 (interface_body:): Likewise.
14859 (INNER_QUALIFIER): New macro.
14860 (report_class_declaration): Changed output format and use
14861 INNER_QUALIFIER. Call push_class_context.
14863 2000-02-14 Andrew Haley <aph@cygnus.com>
14865 * check-init.c (check_init): Add new cases for unary and binary
14868 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14870 * parse.y (resolve_package): Set `next' once a type name has been
14871 progressively discovered.
14872 (resolve_qualified_expression_name): Propagate resolution only if
14873 there are remaining qualifiers. Take into account `q' might have
14874 been cleared after re-qualification.
14875 * parse.y (patch_method_invocation): New local `resolved'.
14876 Section dealing with qualified expression rewritten to use
14877 resolve_field_access.
14879 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14881 * parse.h (PUSH_CPC): Fixed indentation.
14882 (DEBUG_CPC): New macro.
14883 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14884 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14885 * parse.y (class_body_declaration:): Use
14886 SET_CPC_INSTANCE_INITIALIZER_STMT.
14887 (method_declaration:): Check for null current_function_decl.
14888 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14889 (java_parser_context_pop_initialized_field): Better handling of
14891 (maybe_make_nested_class_name): Mark nested class name as
14892 qualified when necessary.
14893 (end_class_declaration): Don't call java_parse_context_resume when
14894 one or more error occurred.
14895 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14896 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14897 SET_CPC_INITIALIZER_STMT.
14898 (method_header): Check for inner classes declaring static methods.
14899 (resolve_qualified_expression_name): Handle situation where `this'
14902 2000-03-13 Hans Boehm <boehm@acm.org>
14904 * typeck.c (build_prim_array_type): Correctly set the high word too.
14906 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14908 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14910 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14911 list of methods for interfaces.
14913 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14915 * parse.y (qualify_ambiguous_name): Properly handle expressions
14918 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14920 * parse.y (check_final_assignment): Extended to process
14922 (patch_assignment): Have check_final_assignment called only once.
14924 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14926 * java-tree.h (IS_INIT_CHECKED): New flag.
14927 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14928 * parse.y (patch_string): Call force_evaluation_order on the
14929 completed string concatenation tree.
14930 * expr.c (force_evaluation_order): Call force_evaluation_order on
14931 function's arguments too.
14933 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14935 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14936 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14937 (build_anewarray): Likewise.
14938 * parse.y (patch_newarray): Likewise.
14939 * parse.c: Regenerated.
14941 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14943 * decl.c (init_decl_processing): Added new class fields `depth',
14944 `ancestors', and `idt' to class_type_node. Use
14945 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14946 * class.c (make_class_data): Push initial values for new fields.
14947 * java-tree.h: Updated prototype for `build_invokeinterface'.
14948 * expr.c (build_invokeinterface): Changed parameters to accept
14949 `method' tree. Calculate index of `method' in its declaring
14950 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14951 (expand_invoke): Call `build_invokeinterface' with new parameters.
14952 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14955 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14957 * typeck.c (lookup_do): Search superinterfaces first
14958 when looking up an interface method. From Godmar Back
14959 <gback@cs.utah.edu>
14961 2000-03-06 Tom Tromey <tromey@cygnus.com>
14963 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14965 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14967 * java-tree.h (lookup_argument_method2): Declared.
14968 (safe_layout_class): Prototype moved from parse.h.
14969 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14970 * parse.y (java_check_regular_methods): Local `super_class' gone.
14971 Call lookup_argument_method2 instead of lookup_argument_method.
14972 Perform modifier match for methods found declared in implemented
14973 interfaces. Fixed indentation problem. Overriding/hiding error
14974 report to take place only for methods found in classes.
14975 * typeck.c (lookup_argument_method): Changed leading
14976 comment. Re-written by calling lookup_do.
14977 (lookup_argument_method2): New function.
14978 (lookup_java_method): Re-written by calling lookup_do.
14979 (lookup_do): New function.
14981 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14983 * check-init.c (check_init): Removed dead code. Handle (blank)
14985 * parse.y (declare_local_variables): New local `final_p', set it
14986 and use it to initialize LOCAL_FINAL.
14987 (check_final_assignment): Only check FIELD_DECLs.
14989 2000-02-17 Tom Tromey <tromey@cygnus.com>
14991 * Makefile.in (JAVA_OBJS): Added boehm.o.
14992 (boehm.o): New target.
14993 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14994 * java-tree.h (flag_use_boehm_gc): Declare.
14995 (get_boehm_type_descriptor): Declare.
14996 * lang.c (lang_f_options): Added `use-boehm-gc'.
14997 (flag_use_boehm_gc): New global.
14998 * lang-options.h: Added -fuse-boehm-gc.
14999 * boehm.c: New file.
15000 * class.c (get_dispatch_table): If class uses a Boehm type
15001 descriptor, put it in the vtable.
15002 (make_class_data): Removed dead code.
15004 2000-03-03 Per Bothner <per@bothner.com>
15006 * decl.c (init_decl_processing): Initialize sizetype properly.
15008 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15010 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
15011 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
15012 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
15013 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
15014 (jcf_parse): New local `current'. Load innerclasses seen in outer
15015 context being processed.
15016 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
15017 * jcf-write.c (append_innerclasses_attribute): New function.
15018 (append_innerclasses_attribute_entry): Likewise.
15019 (get_access_flags): Handle static classes. Set anonymous and local
15020 classes to be private.
15021 (generate_classfile): Attribute count adjusted. Call
15022 append_innerclasses_attribute.
15023 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
15024 PURE_INNER_CLASS_TYPE_P.
15025 * parse.y (parser_qualified_classname): New parameter `is_static',
15026 produce non qualified name accordingly.
15027 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
15028 (create_interface): Added argument to parser_qualified_classname.
15029 (create_class): Added argument to parser_qualified_classname. Setup
15030 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
15031 (add_inner_class_fields): Fixed indentation.
15032 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
15033 (method_declarator): Fixed typo in comment.
15034 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
15035 (build_current_thisn): Likewise.
15036 (patch_method_invocation): Likewise.
15038 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
15040 * decl.c (current_function_decl): Move to toplev.c.
15042 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15044 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
15045 (DECL_BIT_INDEX): Use underlying representation.
15046 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
15048 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15050 * expr.c (build_java_ret): Pass proper type to size_binop.
15052 2000-02-25 Anthony Green <green@cygnus.com>
15054 * expr.c (build_class_init): Mark the decl to be ignored by
15056 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
15057 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
15058 * class.c (init_test_hash_newfunc): New function.
15059 (decl_hash): New function.
15060 (decl_compare): New function.
15061 * decl.c (emit_init_test_initialization): New function.
15062 (complete_start_java_method): Traverse the init test hashtable,
15063 calling emit_init_test_initialization.
15064 (always_initialize_class_p): Define.
15065 * expr.c (build_class_init): Use initialization tests when
15066 emitting class initialization code.
15067 (always_initialize_class_p): Declare.
15068 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
15070 * java-tree.h: Include hash.h.
15071 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
15072 (struct lang_decl): Add init_test_table field.
15073 (init_test_hash_entry): Define.
15075 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15077 * gjavah.c (main): Avoid using `argi' to report unimplemented
15080 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15082 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
15083 initialize locals to avoid warnings. Local `exception_type' moved
15086 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15088 * parse.y (resolve_expression_name): Use `orig' as a second
15089 argument to resolve_field_access.
15090 (resolve_field_access): Removed unnecessary code when dealing with
15093 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15095 * class.c (push_super_field): Don't push the field twice.
15096 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
15097 * parse.h (java_reorder_fields): Prototyped.
15098 * parse.y (java_reorder_fields): New function.
15099 (java_layout_class): Simplified not to worry about re-ordering.
15101 2000-02-23 Tom Tromey <tromey@cygnus.com>
15103 * gjavah.c (print_name): In JNI case, correctly quote string.
15104 (print_method_info): Don't handle overrides in JNI mode.
15106 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15108 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
15109 value type set to `boolean_type_node'.
15111 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15113 * jcf-dump.c (main): Test for correct condition after
15114 output file creation.
15116 2000-02-19 Anthony Green <green@cygnus.com>
15118 * jcf-depend.c (add_entry): Fix test for first list entry.
15120 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15122 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
15123 * constants.c (build_constants_constructor): Likewise.
15125 2000-02-19 Anthony Green <green@cygnus.com>
15127 * jcf-depend.c (add_entry): Add entries to the end of the list.
15129 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
15131 * decl.c (INT_TYPE_SIZE): Define if necessary.
15132 (expand_java_return): Handle the case of a native integer smaller
15133 than a JVM integer.
15135 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
15137 * gjavah.c (help): Use GCCBUGURL.
15138 * jv-scan.c (help): Likewise.
15139 * jcf-dump.c (help): Likewise.
15141 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15143 * jcf-write.c (generate_bytecode_insns): Don't generate empty
15146 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15148 * jcf-parse.c (load_class): Call `fatal' if no file containing
15149 the target class are found.
15151 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
15153 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
15154 lex.c, lex.h, and PARSE_H to...
15155 (parse.o, parse-scan.o): ...here, respectively.
15157 * lex.c: Split out code that may trigger SIGFPE from yylex()
15158 to its own function.
15159 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
15161 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15163 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
15165 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
15167 * parse.y (outer_field_access_p): Stop in time when outer contexts
15169 (resolve_qualified_expression_name): Properly qualify *everything*
15170 after a package.type to be resoled as expression names.
15171 (find_applicable_accessible_methods_list): Save/restore `class' to
15172 isolate it from a possible outer context search.
15174 2000-02-15 Tom Tromey <tromey@cygnus.com>
15176 * gjavah.c (jni_print_char): New function.
15177 (print_full_cxx_name): Use it.
15178 (decode_signature_piece): Likewise.
15179 (print_cxx_classname): Likewise.
15181 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15183 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
15185 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
15187 * gjavah.c: Include version.h.
15189 * jcf-dump.c: Likewise.
15191 * jv-scan.c: Likewise.
15193 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15195 * parse.y (outer_field_access_fix): First parameter now a tree
15196 node. Check for assignment to final. First argument to
15197 build_outer_field_access_fix modified to accommodate prototype.
15198 (build_outer_field_access): Don't check for assignment to final
15200 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
15201 possibly returned by outer_field_access_fix. Changed
15202 outer_field_access_fix's first argument.
15203 (check_final_assignment): $finit$'s context is OK.
15204 (patch_unaryop): Use node instead of its line/column value when
15205 calling outer_field_access_fix.
15207 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15209 * parse.y (interface_declaration:): No longer tagged
15210 <node>. Re-installed default action.
15211 (class_member_declaration:): Handle inner interfaces.
15212 (interface_member_declaration): Handle inner interfaces and
15214 (create_interface): Push error if one seen. Suspend parsing
15215 context when processing an inner interface.
15216 (register_fields): Inner class static field limitations not to
15217 apply to inner interfaces.
15219 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15221 * jcf-parse.c (load_class): Update `java_error_count' when a
15222 class' file can't be found.
15223 (parse.y): Avoid (byte)code generation when errors seen.
15225 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15227 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
15228 decodes a valid node.
15229 (patch_binop): Handle TRUNC_DIV_EXPR.
15231 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15233 * parse.y (resolve_package): New local `acc'. Try to progressively
15234 build and guess a package and type name.
15236 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15238 * parse.y (find_applicable_accessible_methods_list): Load and
15239 layout the search class if necessary.
15240 (java_complete_tree): Keep to original type of the folded initial
15243 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15245 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
15246 Generate error message if circularity is detected. New static
15248 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
15249 * jcf-write.c (generate_bytecode_insns): Very simply handle
15251 * parse.y (java_check_circular_reference): Use
15252 `cyclic_inheritance_report' during report, if necessary.
15253 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
15254 walking NEW_ARRAY_INIT twice.
15256 2000-02-09 Tom Tromey <tromey@cygnus.com>
15258 * parse.y (check_class_interface_creation): Allow inner classes to
15259 be `private' or `protected', check modifiers' consistency. Prevent
15260 block local classes from bearing any modifiers.
15262 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15264 * except.c (check_start_handlers): Re-add prototype lost in last
15266 (maybe_start_try): Remove excess argument to `check_start_handlers'.
15268 2000-02-09 Andrew Haley <aph@cygnus.com>
15270 * decl.c (clear_binding_level): Remove excess initializer.
15271 (maybe_poplevels): Remove unused variable.
15272 (force_poplevels): Ditto.
15273 (struct binding_level): Add comment.
15275 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15277 * jcf-write.c (generate_classfile): Don't consider
15278 pre-initialization with reference value (use <clinit> instead.)
15279 * parse.y (java_fix_constructors): No generated constructor for
15281 (build_outer_field_access): Removed debug message.
15282 (outer_field_expanded_access_p): Adapted to bytecode generation.
15283 (build_outer_field_access_method): Use fix_method_argument_names.
15284 (build_outer_method_access_method): Fixed indentation. Added
15285 comment. Handle access method generation for static and also void
15287 (build_access_to_thisn): Inserted debug message.
15288 (maybe_build_thisn_access_method): Use fix_method_argument_names.
15289 (resolve_qualified_expression_name): Fixed comment.
15290 (not_accessible_p): Adapted to bytecode generation. Added comment.
15291 (patch_method_invocation): Added comment.
15292 (maybe_use_access_method): Fixed leading comment. Handle static
15294 (java_complete_lhs): Don't shortcut handling of initialized upon
15295 declaration String type static fields when generating bytecode.
15296 (patch_unaryop): Handle outer field access when generating
15299 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15301 * java-tree.h (FIELD_THISN): New macro.
15302 * jcf-write.c (append_synthetic_attribute): New function.
15303 (generate_classfile): Set "Synthetic" attribute on this$<n>,
15304 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
15305 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
15307 (build_outer_field_access): Turned on access functions usage and
15308 generation when compiling to bytecode.
15309 (maybe_use_access_method): Likewise.
15311 2000-01-25 Andrew Haley <aph@cygnus.com>
15313 * java-except.h (struct eh_range): Add `expanded' field.
15314 (maybe_start_try): Add end_pc arg.
15315 (maybe_end_try): Ditto.
15316 * java-tree.h (force_poplevels): new function.
15317 * expr.c (expand_byte_code): Don't call maybe_start_try or
15319 * except.c (add_handler): Reset expanded.
15320 (expand_start_java_handler): Set expanded.
15321 (check_start_handlers): Don't expand a start handler that's
15322 already been expanded.
15323 (maybe_start_try): Add end_pc arg. Only expand a handler which
15325 (expand_end_java_handler): call force_poplevels.
15326 (force_poplevels): new function.
15327 * decl.c (binding_level): Add start_pc of binding level.
15328 (maybe_pushlevels): Call maybe_start_try when pushing binding
15330 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15331 (LARGEST_PC): Define.
15332 (clear_binding_level): Use LARGEST_PC.
15334 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15335 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15336 (binding_depth, is_class_level, current_pc): new variables.
15337 (struct binding_level): ditto.
15338 (indent): new function.
15339 (push_jvm_slot): add debugging info.
15340 (maybe_pushlevels): ditto.
15341 (maybe_poplevels): ditto.
15342 (pushlevel): ditto.
15344 (start_java_method): ditto.
15345 (give_name_to_locals): comment only.
15346 * except.c (binding_depth, is_class_level, current_pc):
15348 (expand_start_java_handler): add debugging info.
15349 (expand_end_java_handler): ditto.
15351 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15353 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15354 (print_name_for_stub_or_jni, process_file): Constify a char*.
15356 2000-02-03 Tom Tromey <tromey@cygnus.com>
15358 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15360 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15362 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15363 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15366 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15368 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15369 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15370 (struct lang_type): New field `ii_block'.
15371 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15372 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15373 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15374 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15375 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15376 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15378 * parse.y (add_instance_initializer): New function.
15379 (in_instance_initializer): New static global.
15380 (class_body_declaration:): Link instance initializer block.
15381 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15382 (array_creation_expression:): Remove unused local.
15383 (java_parser_context_push_initialized_field): Fixed leading
15384 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15385 CPC_INSTANCE_INITIALIZER_LIST.
15386 (java_parser_context_pop_initialized_field): Likewise.
15387 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15388 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15389 CPC_INITIALIZER_STMT.
15390 (fix_constructors): New local `class_type'. Use it. Call
15391 add_instance_initializer.
15392 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15393 (patch_return): Forbid return in instance initializers.
15394 (patch_throw_statement): Enforce exception handling in the context
15395 of instance initializers.
15397 2000-02-03 Tom Tromey <tromey@cygnus.com>
15399 * Make-lang.in (java.mostlyclean): Remove executables in
15402 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15404 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15405 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15406 (java_float_finite): Convert to use union Word from javaop.h.
15407 (java_double_finite): Convert to use union DWord from javaop.h.
15409 2000-02-02 Tom Tromey <tromey@cygnus.com>
15411 * gjavah.c (options): Added `jni' entry.
15412 (help): Document -jni.
15413 (flag_jni): New global.
15414 (process_file): Handle JNI output. Don't print text from
15415 -prepend, -add, etc, when generating stubs. Only remove `.class'
15416 suffix if it actually exists.
15417 (main): Create a `.c' file when run with `--jni --stubs'. Create
15418 correct output file name with `--jni'.
15419 (print_include): Mangle header name differently in JNI case.
15420 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15422 (print_method_info): Handle JNI case. Put signature info into
15423 method name. Handle case when STREAM is NULL.
15424 (print_name_for_stub_or_jni): New function.
15425 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15426 (print_cxx_classname): Handle JNI.
15427 (print_full_cxx_name): Likewise.
15428 (decode_signature_piece): Likewise.
15429 (overloaded_jni_method_exists_p): New function.
15430 (struct method_name): Added `signature' and `sig_length' fields.
15431 (HANDLE_END_FIELD): Do nothing in JNI mode.
15433 2000-02-02 Tom Tromey <tromey@cygnus.com>
15435 * jv-scan.c: Include version.c, <getopt.h>.
15436 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15437 (options): New array.
15438 (usage): New function.
15439 (version): New function.
15440 (main): Use getopt_long to parse command line.
15441 * jcf-dump.c: Include version.c, <getopt.h>.
15442 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15443 OPT_JAVAP): New macros.
15444 (options): New array.
15445 (usage): Return `void'. Changed message.
15446 (help): New function.
15447 (version): New function.
15448 (main): Use getopt_long_only to parse command line.
15449 * gjavah.c: Include <getopt.h>.
15450 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15451 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15452 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15453 (options): New array.
15454 (java_no_argument): Removed.
15455 (help): Updated with missing options.
15456 (main): Use getopt_long_only to parse command line.
15457 (usage): Changed message.
15459 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15461 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15462 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15463 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15464 * parse.y (array_creation_expression:): Handle anonymous arrays.
15465 (build_array_from_name): Don't set `ret_name' if null.
15466 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15467 (qualify_ambiguous_name): Likewise.
15468 (java_complete_expand_class): Likewise.
15470 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15472 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15473 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15474 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15475 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15476 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15477 AIPL_FUNCTION_COMPLETED_INVOCATION.
15478 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15479 AIPL_FUNCTION_INVOCATION_READY.
15480 (AIPL_FUNCTION_DECLARATION): New enum entry.
15481 * parse.y (reorder_static_initialized): New function.
15482 (java_parser_context_pop_initialized_field): Use it.
15483 (add_inner_class_fields): Use
15484 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15485 augmented. Install marker after last alias initializer, if any.
15486 (generate_finit): Fixed typo. Don't try to retain only the used
15488 (method_header): Compute and set DECL_FUNCTION_NAP.
15489 (method_declarator): Fixed comment. Insert alias initializer in
15491 (build_alias_initializer_parameter_list): Fixed leading
15492 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15493 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15494 (java_complete_expand_class): Code to retain only used aliases
15496 (java_complete_expand_methods): New local `first_decl'. Generate
15497 $finit$ first, then expand the constructors, regular methods and
15499 (java_complete_expand_method): Don't report error on missing
15500 return statement if previously detected bogus.
15501 (fix_constructors): Don't patch constructor parameters list.
15502 (patch_method_invocation): Use new AIPL enum values. Reverse
15503 alias initializer list for anonymous classes.
15505 2000-01-30 Anthony Green <green@redhat.com>
15507 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15508 determine how many stack slots to pop.
15510 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15512 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15513 error handling/recovery.
15514 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15516 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15518 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15519 FIELD_LOCAL_ALIAS_USED): New macros.
15520 (DECL_FUNCTION_NAP): New macro.
15521 (struct lang_decl): New field `nap'.
15522 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15523 (struct lang_type): New fields `finit_stmt_list' and
15524 `clinit_stmt_list'.
15525 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15526 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15527 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15528 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15529 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15530 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15531 (BUILD_THROW): Macro line separator re-indented.
15532 * parse.y (end_class_declaration): New function.
15533 (maybe_generate_pre_expand_clinit): New name for
15534 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15535 pre-expand static fields.
15536 (maybe_generate_clinit): Function deleted.
15537 (check_for_static_method_reference): Prototype's parameter list
15539 (generate_finit): New name for maybe_generate_finit. Changed
15540 leading comment. Function rewritten to use
15541 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15542 (build_alias_initializer_parameter_list): New function.
15543 (java_parser_context_pop_initialized_field): Likewise.
15544 (add_inner_class_fields): Likewise.
15545 (type_declaration:): Call end_class_declaration.
15546 (class_member_declaration:): Likewise.
15547 (formal_parameter_list:): Fixed typos.
15548 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15549 element. Improved error handling.
15550 (block_statement:): Call end_class_declaration.
15551 (anonymous_class_creation:): Likewise.
15552 (create_anonymous_class): Fixed comments.
15553 (create_class): Call add_inner_class_fields.
15554 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15555 (method_header): Use MARK_FINAL_PARMS.
15556 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15557 (method_declarator): Propagate final argument flag.
15558 (craft_constructor): New local `artificial'. Call
15559 build_alias_initializer_parameter_list. Use
15560 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15561 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15563 (complete_expand_class): Get rid of unused outer context local
15565 (java_complete_expand_methods): Fixed leading
15566 comment. Generate/pre-expand <clinit> first. Changed method
15567 expansion order to regular, $finit$, constructors, <clinit>.
15568 (java_complete_expand_method): Set current_function_decl.
15569 (fix_constructors): Fix constructor parameter list to account for
15570 outer context local alias initializers.
15571 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15572 (resolve_expression_name): Lookup outer context local aliases. New
15573 local `access', use it.
15574 (patch_method_invocation): Patch inner class ctor invocation with
15575 outer context local aliases initialization values. $finit$
15576 invocation patching now includes things generated with
15577 build_alias_initializer_parameter_list.
15578 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15579 (build_super_invocation): Likewise.
15580 (patch_assignment): Changed comment.
15582 2000-01-27 Andrew Haley <aph@cygnus.com>
15584 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15588 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15590 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15592 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15594 * parse.y (register_fields): Don't pass a format specifier to
15595 OBSOLETE_MODIFIER_WARNING.
15596 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15597 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15599 (check_modifiers): Change function into a macro.
15600 (check_class_interface_creation): Pass a literal format string.
15602 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15604 * buffer.h: PROTO -> PARAMS.
15605 * check-init.c: Likewise.
15606 * class.c: Likewise.
15607 * constants.c: Likewise.
15608 * convert.h: Likewise.
15609 * decl.c: Likewise.
15610 * except.c: Likewise.
15611 * expr.c: Likewise.
15612 * gjavah.c: Likewise.
15613 * java-except.h: Likewise.
15614 * java-tree.h: Likewise.
15615 * jcf-depend.c: Likewise.
15616 * jcf-dump.c: Likewise.
15617 * jcf-parse.c: Likewise.
15618 * jcf-path.c: Likewise.
15619 * jcf-reader.c: Likewise.
15620 * jcf-write.c: Likewise.
15622 * jv-scan.c: Likewise.
15623 * jvgenmain.c: Likewise.
15624 * jvspec.c: Likewise.
15625 * lang.c: Likewise.
15628 * parse-scan.y: Likewise.
15629 * parse.h: Likewise.
15630 * parse.y: Likewise.
15631 * typeck.c: Likewise.
15632 * verify.c: Likewise.
15633 * xref.c: Likewise.
15634 * xref.h: Likewise.
15635 * zextract.c: Likewise.
15636 * zipfile.h: Likewise.
15638 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15640 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15641 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15642 * constants.c (build_constant_data_ref): Check for cached
15643 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15644 in TYPE_CPOOL_DATE_REF.
15645 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15646 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15647 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15648 (LOCAL_FINAL): New macro.
15649 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15650 constant pool -- don't try to reuse.
15651 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15652 TYPE_LANG_SPECIFIC.
15653 (find_in_current_zip): Use TYPE_JCF.
15654 * parse.h (java_check_final): Prototype removed.
15655 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15656 (maybe_create_class_interface_decl,
15657 check_class_interface_creation): Likewise.
15658 (java_expand_finals): Function removed.
15659 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15660 (block_statement:): Fixed comment.
15661 (anonymous_class_creation:): Likewise.
15662 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15664 (check_class_interface_creation): Loosened error report on (inner)
15665 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15666 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15667 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15669 (create_interface): Likewise.
15670 (anonymous_class_counter): New static global.
15671 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15672 patch. Fixed comments.
15673 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15674 anonymous_class_counter when declaring a toplevel class.
15675 (craft_constructor): Fixed constructor name when handling
15676 anonymous classes. Anonymous class constructors to feature hidden
15677 this$<n> parameter.
15678 (java_fix_constructors): Added comment.
15679 (java_check_final): Function removed.
15680 (java_complete_expand_methods): Fixed comment. Don't generate
15681 class data, save its outgoing constant pool instead.
15682 (verify_constructor_super): Skip anonymous class constructor
15683 hidden this$<n> parameter.
15684 (java_expand_classes): New local `saved_ctxp'. Removed call to
15685 java_expand_finals and java_check_final. Expand anonymous class
15686 constructors. Generate class data.
15687 (build_super_invocation): Skip anonymous class hidden this$<n>
15689 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15690 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15691 (set_java_signature): Likewise.
15693 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15695 * gjavah.c: Delete ACC_VISIBILITY define.
15696 * jcf.h: Add ACC_VISIBILITY define.
15697 * parse.y: final: rule tagged <value>.
15698 (java_check_regular_methods): Use ACC_VISIBILITY define for
15699 default package access check.
15700 (local_variable_declaration_statement): Use final: rule.
15702 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15704 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15705 (final:): New rule.
15707 2000-01-17 Tom Tromey <tromey@cygnus.com>
15709 * gjavah.c (print_field_info): Allow non-static final fields.
15711 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15713 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15714 * parse.y (patch_anonymous_class): New function.
15715 (create_anonymous_class): Register incomplete type when the
15716 class/interface to extends/implement isn't known yet.
15717 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15718 (verify_constructor_super): Tuned error message.
15720 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15722 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15723 (ANONYMOUS_CLASS_P): New macro.
15724 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15725 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15726 * parse.y (create_class): Added leading argument.
15727 (maybe_create_class_interface_decl,
15728 check_class_interface_creation): Likewise.
15729 (craft_constructor): New function.
15730 (verify_constructor_super): Added argument in prototype.
15731 (class_declaration:): Inserted leading argument.
15732 (for_begin:): Use FOR_LOOP_P.
15733 (anonymous_class_creation): Create WFL of the anonymous class to
15734 instantiate. Call build_new_invocation. Added comments.
15735 (check_class_interface_creation): Handle parameter `anonymous' in
15736 verbose mode class creation announce.
15737 (link_nested_class_to_enclosing): Exclude anonymous classes.
15738 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15739 anonymous class, even though they appear to have an enclosing
15741 (create_interface): Pass extra argument to
15742 check_class_interface_creation.
15743 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15744 (create_class): Call check_class_interface_creation and
15745 maybe_create_class_interface_decl with extra new argument. Don't
15746 add private this$<n> to anonymous classes.
15747 (method_declarator): Insert hidden this$<n> to anonymous class
15749 (java_fix_constructors): Deleted code creating default
15750 constructor. Call craft_constructor instead.
15751 (java_check_regular_methods): Set `saw_constructor' to 1 for
15753 (fix_constructors): Pass extra argument to verify_constructor_super.
15754 (verify_constructor_super): New local `sdecl', use it. Search for
15755 matching constructor (possibly featuring arguments) in super
15757 (lookup_method_invoke): Craft constructor according to arguments
15758 list when dealing with anonymous class constructors.
15759 (build_super_invocation): Pass arguments to anonymous class super
15761 (search_loop): Use FOR_LOOP_P.
15762 (labeled_block_contains_loop_p): Likewise.
15764 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15766 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15767 (enclosing_context_p): New function.
15768 (get_access_flags_from_decl): Handle CLASS_STATIC.
15769 (maybe_layout_super_class): Extra first argument passed to
15771 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15773 * decl.c (access0_identifier_node): New global.
15774 (init_decl_processing): access0_identifier_node initialized.
15775 (pushdecl): Set DECL_CONTEXT only on non type decls.
15776 * expr.c (lookup_field): Lookup inner class fields in enclosing
15778 (expand_invoke): Use ID_INIT_P.
15779 (expand_java_field_op): Use DECL_CLINIT_P.
15780 * java-tree.def (CLASS_LITERAL): New tree code.
15781 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15782 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15783 (struct lang_decl): New field `inner_access'.
15784 (enclosing_context_p): Prototyped.
15785 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15786 ID_CLINIT_P): New macros.
15787 (CLASS_STATIC): New macro.
15788 (CLASS_ACCESS0_GENERATED_P): New macro.
15789 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15790 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15791 INNER_CLASS_P): New macros.
15792 (DECL_INNER_CLASS_LIST): New macro.
15793 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15795 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15796 the shift value to int. Fixed typo in comment.
15797 * lex.c (inst_id, wpv_id): Initialize.
15798 * mangle.c (unicode_mangling_length): Take `$' into account.
15799 * parse.h (DRECOVER, RECOVER): Terminate properly.
15800 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15801 (typedef struct _jdep): New field `enclosing'.
15802 (JDEP_ENCLOSING): New macro.
15803 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15804 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15805 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15806 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15807 GET_ENCLOSING_CPC_CONTEXT): New macros.
15808 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15809 (do_resolve_class): Added extra argument in prototype.
15810 * parse.y (resolve_class): Added extra argument in prototype.
15811 (maybe_create_class_interface_decl): Likewise.
15812 (maybe_use_access_method, build_wfl_wrap): New functions.
15813 (java_complete_expand_classes, java_complete_expand_class):
15815 (java_parser_context_push_initialized_field,
15816 java_parser_context_suspend, java_parser_context_resume):
15818 (maybe_make_nested_class_name, make_nested_class_name,
15819 set_nested_class_simple_name_value,
15820 link_nested_class_to_enclosing, find_as_inner_class,
15821 find_as_inner_class_do, check_inner_class_redefinition,
15822 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15823 maybe_build_thisn_access_method, build_outer_field_access,
15824 build_outer_field_access_methods, build_outer_field_access_expr,
15825 build_outer_method_access_method, build_new_access_id,
15826 build_outer_field_access_method, outer_field_access_p,
15827 outer_field_expanded_access_p, outer_field_access_fix,
15828 build_incomplete_class_ref, patch_incomplete_class_ref,
15829 create_anonymous_class): Likewise.
15830 (inst_id, wpv_id): New static global variables.
15831 (synchronized:): New rule, tagged <node>.
15832 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15834 (anonymous_class_creation:): New rule, tagged <node>.
15835 (NEW_TK): Tagged <node>.
15836 (type_literals, array_type_literal): New rules, tagged <node>.
15837 (class_declaration:): Removed action when reducing by class_body:
15838 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15839 using GET_CPC in sub-rules.
15840 (class_member_declaration): Handle inner classes.
15841 (method_declaration): When reducing method_header:, reset
15842 current_function_decl when appropriate.
15843 (method_declarator:): Set the number of formal parameter to 0 for
15844 method declared without arguments.
15845 (constructor_declarator:): Likewise.
15846 (static_initializer:): List of elements kept in a list.
15847 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15848 use of the keyword `static' for type declarations.
15849 (block_statement:): Handle inner class declarations.
15850 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15851 type qualified `this'.
15852 (class_instance_creation_expression): Use anonymous_class_creation:
15853 to handle inner class instances creation. Handle qualified `new'.
15854 (something_dot_new): Added appropriate actions.
15855 (create_new_parser_context): New function.
15856 (java_push_parser_context, java_parser_context_save_global,
15857 java_parser_context_suspend): Use create_new_parser_context.
15858 (check_modifiers): Changed leading comment.
15859 (check_class_interface_creation): Handle interclasses.
15860 (add_superinterfaces): Fixed comment.
15861 (create_interface): Build qualified name from the raw_name instead
15862 of its matching WFL. Push the initialized fields list. raw_name added
15863 as an extra argument to maybe_create_class_interface_decl.
15864 (create_class): Build qualified name from the raw_name instead of
15865 its matching WFL. Removed assignment to current_parsed_class_un.
15866 Call PUSH_ERROR before returning an error. Suspend the current
15867 parser context when processing an inner class. Push the
15868 initialized fields list. raw_name added as an extra argument to
15869 maybe_create_class_interface_decl. Add the private this$<n>
15871 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15872 (register_fields): Get the class type from GET_CPC and handle
15873 previous errors. Added code to handle the creation of static
15874 fields in inner classes. Initialized fields initialization
15875 statements kept in a list of lists.
15876 (maybe_generate_finit): Initialized fields initialization
15877 statements kept in a list of lists. Use GET_CPC.
15878 (maybe_generate_clinit): Likewise.
15879 (method_header): Use GET_CPC and GET_CPC_UN.
15880 (parser_qualified_classname): Handle inner classes.
15881 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15882 (java_fix_constructors): Hide pointer to enclosing context
15883 instance in constructor list when dealing with inner classes.
15884 (jdep_resolve_class): Call resolve_class with extra first argument
15886 (resolve_class): Add enclosing context as a first extra argument
15887 to do_resolve_class.
15888 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15890 (resolve_no_layout): Extra argument added to resolve_class
15892 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15893 (java_get_real_method_name): Use GET_CPC_UN.
15894 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15895 (java_check_abstract_methods): Handle static method declared in
15896 inner classes by an error.
15897 (java_check_regular_methods): Use DECL_CLINIT_P.
15898 (source_start_java_method): Also set DECL_MAX_LOCALS.
15899 (create_artificial_method): Call java_parser_context_save_global
15900 and java_parser_context_restore_global instead of saving/restoring
15901 the context by hand.
15902 (expand_start_java_method): Improved verbose mode message.
15903 (java_complete_expand_methods): Fixed leading comment. Use
15905 (fix_constructors): Added assignment to this$<n> if necessary.
15906 (java_expand_classes): Call java_complete_expand_classes instead
15907 of java_complete_expand_methods.
15908 (make_qualified_primary): Simplified.
15909 (merge_qualified_name): Optimized for missing left or right parts.
15910 (resolve_expression_name): Handle access to outer class fields from
15912 (resolve_qualified_expression_name): New macro
15913 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15914 classes. Report error on non appropriate qualification of
15915 `new'. Handle qualified `this'.
15916 (not_accessible_p): Allow access to outer class private fields from
15918 (patch_method_invocation): Handle method invocations through
15919 access methods and inner class constructor invocations.
15920 (find_applicable_accessible_methods_list): Search enclosing
15921 contexts of an inner class.
15922 (search_applicable_methods_list): Fixed typo.
15923 (argument_types_convertible): Handle inner class constructors'
15924 hidden outer context reference argument.
15925 (qualify_ambiguous_name): Handle qualified `this'.
15926 (java_complete_lhs): Handle use of field accessed through
15927 artificial access methods in various cases of assignments. Handle
15928 CLASS_LITERAL node.
15929 (check_final_assignment): Use DECL_CLINIT_P.
15930 (valid_ref_assignconv_cast_p): Handle the destination being an
15931 enclosing context of the source.
15932 (patch_unaryop): Handle use of field accessed through artificial
15934 (patch_return): Use DECL_CLINIT_P.
15935 (patch_throw_statement): Use DECL_CLINIT_P.
15936 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15937 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15940 2000-01-16 Anthony Green <green@cygnus.com>
15942 * parse.y (build_string_concatenation): Only use
15943 StringBuffer(String) shortcut if String arg is constant.
15945 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15947 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15948 the shift value to int. Fixed typo in comment.
15950 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15952 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15953 * jcf-write.c: Likewise.
15954 * parse.y: Likewise.
15955 * parse.c: Regenerate.
15957 2000-01-09 Anthony Green <green@cygnus.com>
15959 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15960 bytecodes in the correct order.
15962 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15964 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15966 2000-01-06 Anthony Green <green@cygnus.com>
15968 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15969 before building constant array decl.
15971 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15973 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15974 method invocation and typo in conditional expression.
15975 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15976 the appropriate NOTE_POP.
15977 * parse.y (patch_binop): Shift value mask to feature the right
15980 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15982 * class.c (assume_compiled, assume_compiled_node): Add static
15984 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15986 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15988 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15990 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15991 to `__modifier' to avoid stringifying it.
15993 * parse.y (verify_constructor_circularity): Don't call a variadic
15994 function with a non-literal format string.
15995 (java_check_abstract_methods): Move unreachable code inside
15996 `continue' statement.
15997 (lookup_method_invoke): Call xstrdup, not strdup.
15999 * expr.c (expand_java_field_op): Avoid the use of ANSI string
16002 * jcf-parse.c (yyparse): Likewise.
16004 * jv-scan.c (main): Likewise.
16006 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16008 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
16009 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
16010 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
16013 * parse.y (synchronized, variable_redefinition_error,
16014 check_class_interface_creation, create_interface, create_class,
16015 method_header, finish_method_declaration,
16016 check_modifiers_consistency, method_declarator,
16017 complete_class_report_errors, check_abstract_method_definitions,
16018 java_check_regular_methods, check_throws_clauses,
16019 java_check_abstract_methods, read_import_dir,
16020 check_pkg_class_access, declare_local_variables, fix_constructors,
16021 cut_identifier_in_qualified, resolve_expression_name,
16022 resolve_qualified_expression_name, patch_method_invocation,
16023 java_complete_lhs, patch_assignment, try_builtin_assignconv,
16024 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
16025 patch_exit_expr, patch_exit_expr, patch_switch_statement,
16026 patch_try_statement, patch_synchronized_statement,
16027 patch_throw_statement, check_thrown_exceptions,
16028 patch_conditional_expr): Likewise.
16030 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16032 * Makefile.in (LIBDEPS): Added gcc's errors.o
16033 (../jcf-dump$(exeext):): Link with gcc's errors.o
16034 (../gcjh$(exeext):): Likewise.
16035 * expr.c (expand_java_NEW): Layout the entire target type instead of
16036 laying out its methods only.
16037 (lookup_field): Layout the class after having loaded it.
16038 * java-tree.h (java_debug_context): Declared.
16039 * jcf-io.c (toplev.h): Included.
16040 (find_class): Removed assignment to jcf's outofsynch
16041 field. Force source file to be read if newer than its matching
16042 class file. Tweaked debug messages.
16043 * jcf-parse.c (jcf_out_of_synch): Deleted.
16044 (read_class): Call to jcf_out_of_synch removed.
16045 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
16046 (jcf_out_of_synch): Prototype deleted.
16047 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
16048 `deprecated' and `class_err': integer turned into bit-fields.
16049 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
16050 * parse.y (package_list): New global.
16051 (package_declaration:): Record newly parsed package name.
16052 (extra_ctxp_pushed_p): Static global deleted.
16053 (java_parser_context_save_global): Create buffer context for the
16054 purpose of saving globals, if necessary.
16055 (java_parser_context_restore_global): Pop context pushed for the
16056 purpose of saving globals, if necessary.
16057 (java_debug_context_do): New prototype and function.
16058 (java_debug_context): Likewise.
16059 (do_resolve_class): Use already parsed package names to qualify
16060 and lookup class candidate.
16061 (java_pre_expand_clinit): Removed unnecessary local variable.
16063 1999-12-17 Tom Tromey <tromey@cygnus.com>
16065 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
16067 (process_file): Use `\n\' at end of each line in string.
16069 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16071 * expr.c (expand_invoke): Layout the loaded class before
16072 attempting to use it.
16073 (expand_java_field_op): Allow final field assignments to take
16075 * typeck.c (convert): Return error_mark_node if expr is null.
16077 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16079 * class.c (class_depth): Return -1 if the class doesn't load
16081 * expr.c (can_widen_reference_to): Check for errors during depth
16082 computation and return 0 accordingly.
16083 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
16084 create default constructors and add an other error check.
16085 * parse.h (java_fix_constructors): Prototyped.
16086 * parse.y (java_pre_expand_clinit): Likewise.
16087 (build_super_invocation): Re-prototyped to feature one argument.
16088 (java_check_circular_reference): Directly use `current'.
16089 (java_fix_constructors): New function.
16090 (java_check_regular_methods): Don't create default constructors
16091 here, but abort if none were found.
16092 (java_complete_expand_methods): Pre-process <clinit> calling
16093 java_pre_expand_clinit.
16094 (java_pre_expand_clinit): New function.
16095 (fix_constructors): build_super_invocation invoked with the
16096 current method declaration as an argument.
16097 (build_super_invocation): Use the context of the processed method
16098 decl argument instead of current_class.
16099 * typeck.c (lookup_java_method): Take WFLs in method names into
16102 1999-12-14 Per Bothner <per@bothner.com>
16104 * class.c (make_class_data): flag_keep_inline_functions to keep
16105 private methods in the method array.
16107 1999-12-15 Anthony Green <green@cygnus.com>
16109 * check-init.c (check_init): Take into account both types of
16110 `throw's when checking for uninitialized variables.
16112 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16114 * parse.y (java_complete_lhs): Force conversion of array
16115 dimensions to int_type_node, that's what runtime's ABI expects.
16117 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16119 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
16120 operand of a WFL, until the Java front-end gets fixed with regard
16121 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
16123 1999-12-10 Andrew Haley <aph@cygnus.com>
16125 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
16126 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
16127 expr.c (build_java_athrow): Add support for sjlj-exceptions.
16128 java-tree.h: Ditto.
16129 jcf-write.c: Ditto.
16131 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16133 * expr.c (java_lang_expand_expr): Switch to permanent obstack
16134 before calling expand_eh_region_start and expand_start_all_catch.
16135 * except.c (expand_start_java_handler): Switch to permanent
16136 obstack before calling expand_eh_region_start.
16137 (expand_end_java_handler): Switch to permanent obstack before
16138 calling expand_start_all_catch.
16140 1999-12-5 Anthony Green <green@cygnus.com>
16142 * decl.c (init_decl_processing): Mark throw_node as a noreturn
16143 function with side effects.
16144 (init_decl_processing): Mark all memory allocating DECLs with
16147 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16149 * except.c (expand_end_java_handler): Call
16150 expand_resume_after_catch and end_catch_handler.
16152 1999-11-30 Anthony Green <green@cygnus.com>
16154 * verify.c (verify_jvm_instructions): Create new return label
16155 chain if non existent (don't rely on the verified state of the jsr
16158 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16160 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
16161 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
16163 * parse.y (patch_assignment): Removed bogus final class test on
16164 lhs when checking on whether to emit an ArrayStoreException runtime
16166 * expr.c (expand_java_arraystore): Likewise.
16168 1999-11-28 Anthony Green <green@cygnus.com>
16170 * decl.c (find_local_variable): Reuse single slot decls when
16173 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16175 * jcf-parse.c (saw_java_source): Global variable removed.
16176 (read_class): Don't use `saw_java_source'. Added extra braces.
16177 (yyparse): Code setting `saw_java_source' removed.
16179 1999-11-24 Mark Mitchell <mark@codesourcery.com>
16181 * except.c (emit_handlers): Zero catch_clauses after emitting them.
16183 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16185 * verify.c (merge_type_state): Non verified subroutines being
16186 considered more than once to trigger passive type merge.
16188 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16190 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
16191 in case of error. Error message tuned.
16193 1999-11-21 Anthony Green <green@cygnus.com>
16195 * constants.c (find_methodref_index): Unwrap method names before
16196 inserting them in the constant pool.
16198 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
16200 * class.c (assume_compiled_node): New typedef.
16201 (assume_compiled_tree): New static data.
16202 (find_assume_compiled_node): New function.
16203 (add_assume_compiled): New function.
16204 (assume_compiled): New function.
16205 * class.c (make_class_data): Use assume_compiled.
16206 (is_compiled_class): Use assume_compiled.
16208 * java-tree.h (add_assume_compiled): Declare.
16210 * lang.c (lang_decode_option): Parse new options.
16212 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16214 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
16215 int_type_node: that's what `_Jv_AllocObject' expects.
16217 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16219 * parse.y (lookup_method_invoke): Use lang_printable_name to
16220 reliably build the type name during error report. Fixes PR gcj/97.
16222 1999-11-09 Tom Tromey <tromey@cygnus.com>
16224 * jcf-path.c: Include <sys/stat.h>.
16225 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
16226 (DIR_UP): New macro.
16228 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16230 * parse.y (source_end_java_method): Resume permanent allocation,
16231 reversing Apr 27 1998 patch.
16232 (patch_string_cst): Pop obstacks after having pushed the permanent
16235 1999-11-05 Tom Tromey <tromey@cygnus.com>
16237 * class.c (finish_class): Emit inlined methods if any native
16238 methods exist in the class. Fixes PR gcj/85.
16240 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
16242 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
16243 (qualify_ambiguous_name): Likewise.
16245 1999-11-03 Godmar Back <gback@cs.utah.edu>
16247 * typeck.c: (lookup_java_method): search all inherited
16248 interfaces when looking up interface method.
16250 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16252 * parse.y (method_header:): Issue error message for rule `type
16254 (synchronized:): Error report when not using synchronized.
16256 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16258 * parse.y (resolve_qualified_expression_name): Prevent `this' from
16259 being used before the superclass constructor has been called.
16260 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
16261 instead of `CALL_THIS_CONSTRUCTOR_P'.
16263 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
16265 * check-init.c: Fix typo in comment.
16267 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16269 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
16272 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16274 * parse.y (expression_statement:): Call function to report
16275 improper invocation of a constructor.
16276 (parse_ctor_invocation_error): New function.
16278 1999-10-26 Mark Mitchell <mark@codesourcery.com>
16280 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
16283 1999-10-21 Tom Tromey <tromey@cygnus.com>
16285 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
16286 in generated `main'.
16288 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16290 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
16291 (qualify_ambiguous_name): Likewise.
16293 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16295 * parse.y (java_complete_tree): fold_constant_for_init to work on
16297 (java_complete_lhs): Likewise.
16298 (array_constructor_check_entry): Complete an initializer element
16299 on permanent_obstack.
16301 1999-10-19 Tom Tromey <tromey@cygnus.com>
16303 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
16304 From Mike Moreton <mike@pillim.demon.co.uk>.
16306 1999-10-15 Greg McGary <gkm@gnu.org>
16308 * java-tree.h (flag_bounds_check): Remove extern decl.
16309 * lang.c (flag_bounds_check): Remove global variable.
16310 (lang_f_options): Remove "bounds-check" entry.
16311 (lang_init_options): Default flag_bounds_check to "on".
16313 1999-10-14 Tom Tromey <tromey@cygnus.com>
16315 * jvgenmain.c (usage): New function.
16316 (main): Use it. Also, handle `-D' options.
16317 * jvspec.c (lang_specific_driver): Recognize -D.
16318 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16320 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16322 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16324 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16325 variadic function with a non-literal format string.
16327 * parse-scan.y (report_main_declaration): Likewise.
16329 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16331 * parse.y (read_import_dir, patch_assignment, patch_binop,
16332 patch_array_ref): Likewise.
16334 * typeck.c (build_java_array_type): Likewise.
16336 * verify.c (verify_jvm_instructions): Likewise.
16338 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16340 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16342 1999-10-07 Anthony Green <green@cygnus.com>
16344 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16345 where CHECK_PUT may fail for valid reasons.
16347 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16348 UNSAFE_PUTN): New macros.
16350 1999-10-04 Tom Tromey <tromey@cygnus.com>
16352 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16353 well. Fixes Java PR gcj/59.
16354 * parse-scan.y (yyerror): Report errors.
16356 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16358 * decl.c (insert_block): Remove unconditional `abort'.
16360 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16362 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16363 FUNCTION_CODE now of type int. All callers changed.
16364 Set the builtin's DECL_BUILT_IN_CLASS.
16366 1999-09-23 Tom Tromey <tromey@cygnus.com>
16368 * jvspec.c (lang_specific_driver): Don't read spec file if
16369 -fsyntax-only given.
16371 1999-09-22 Tom Tromey <tromey@cygnus.com>
16373 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16375 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16376 (WORDS_TO_LONG): Likewise.
16377 (WORDS_TO_DOUBLE): Likewise.
16379 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16381 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16382 (RELOCATION_VALUE_1): Likewise.
16383 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16384 push_in_const, push_long_const): Prototyped.
16385 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16386 (push_constant2): Likewise.
16387 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16388 (find_constant_wide): Cast find_constant2's integer arguments to
16390 (find_constant_index): Cast find_constant2's and find_constant2's
16391 integer arguments to `jword'.
16392 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16393 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16394 (emit_if): Use RELOCATION_VALUE_1.
16395 (emit_goto): Likewise.
16396 (emit_jsr): Likewise.
16397 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16398 argument to push_long_const to HOST_WIDE_INT.
16400 1999-09-15 Andreas Schwab <schwab@suse.de>
16402 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16404 1999-09-20 Nick Clifton <nickc@cygnus.com>
16406 * lang.c (lang_decode_option): Extend comment.
16408 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16410 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16413 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16415 * gjavah.c (get_field_name, print_method_info, print_include,
16416 add_namelet): Use xmalloc, not malloc.
16418 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16419 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16422 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16424 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16426 * jcf-path.c (add_entry): Likewise.
16428 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16430 * jv-scan.c (xmalloc): Remove definition.
16432 * jvgenmain.c (xmalloc): Likewise.
16434 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16436 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16438 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16439 concat, not xmalloc/sprintf.
16440 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16441 (xstrdup): Remove definition.
16443 * parse.y (duplicate_declaration_error_p,
16444 constructor_circularity_msg, verify_constructor_circularity,
16445 check_abstract_method_definitions, java_check_regular_methods,
16446 java_check_abstract_methods, patch_method_invocation,
16447 check_for_static_method_reference, patch_assignment, patch_binop,
16448 patch_cast, array_constructor_check_entry, patch_return,
16449 patch_conditional_expr): Use xstrdup, not strdup.
16451 * zextract.c (ALLOC): Use xmalloc, not malloc.
16453 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16455 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16457 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16458 (do_spec, lang_specific_pre_link, lang_specific_driver,
16459 input_filename, input_filename_length): Don't declare.
16460 (main_class_name, jvgenmain_spec, lang_specific_driver):
16462 (lang_specific_driver): All calls to the function pointer
16463 parameter now explicitly call `fatal'.
16465 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16467 * parse.y (find_applicable_accessible_methods_list): Search
16468 abstract classes as interfaces.
16470 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16472 * class.c (finish_class): We're now outside a valid method
16473 declaration. Tell the rest of gcc so.
16475 1999-09-08 Bruce Korb autogen@linuxbox.com
16477 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16479 1999-09-07 Tom Tromey <tromey@cygnus.com>
16481 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16483 (decode_signature_piece): Don't emit "::" in JArray<>.
16484 (print_namelet): Only print trailing `;' when printing a class.
16486 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16488 * java-tree.h: Delete declarations for all tree nodes now moved to
16490 * decl.c: Delete their definitions.
16492 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16494 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16495 * Makefile.in (OBJS): Add ggc-callbacks.o.
16496 (OBJDEPS): Likewise.
16498 1999-09-03 Tom Tromey <tromey@cygnus.com>
16500 * parse.y (strip_out_static_field_access_decl): Return operand if
16501 it satisfies JDECL_P.
16503 1999-09-02 Tom Tromey <tromey@cygnus.com>
16505 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16506 Handle nested arrays, like `[[I'.
16508 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16510 * class.c (finish_class): Remove unused parameter, all callers
16513 * expr.c (build_java_athrow): Change return type to void.
16514 (java_lang_expand_expr): Make sure each case in switch returns a
16517 * java-tree.h (finish_class): Fix prototype to take void args.
16519 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16520 (main): Issue return from main, not exit.
16522 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16524 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16526 * jv-scan.c (main): Issue return from main, not exit.
16528 * parse.y (check_abstract_method_definitions,
16529 java_check_abstract_method_definitions): Add static prototypes.
16530 (java_complete_expand_methods): Fix call to `finish_class'.
16532 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16535 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16537 * lang.c (language_string): Constify.
16539 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16541 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16542 Remove hacks for stuff which comes from libiberty.
16544 * Make-lang.in: Likewise.
16546 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16548 * Makefile.in (xref.o): Depend on xref.c explicitly.
16550 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16552 * java-tree.h (lang_printable_name): Constify a char*.
16554 * lang.c (lang_printable_name): Likewise.
16556 1999-08-27 Jeffrey A Law (law@cygnus.com)
16558 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16559 comments in C code.
16561 1999-08-26 Tom Tromey <tromey@cygnus.com>
16563 * gjavah.c (print_cxx_classname): Print "::" before qualified
16566 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16568 * parse.y (lookup_cl): Changed leading comment. Now does its best
16569 to set the column number.
16570 (qualify_ambiguous_name): Take WFL wrappers into account.
16572 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16574 * verify.c (verify_jvm_instructions): Don't check instruction
16575 validity beyond end of method.
16577 1999-08-25 Tom Tromey <tromey@cygnus.com>
16579 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16581 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16583 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16584 cxx_keyword_subst, generate_access, name_is_method_p,
16585 get_field_name, print_field_name, super_class_name, print_include,
16586 decode_signature_piece, print_class_decls, usage, help,
16587 java_no_argument, version, add_namelet, print_namelet): Add static
16589 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16590 name_is_method_p): Constify a char*.
16591 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16592 Provide a final else clause in an if-else-if.
16593 (print_field_info): Add missing final arg in function call to
16594 `print_field_name'.
16595 (print_method_info, decompile_method, decode_signature_piece,
16596 print_c_decl, print_full_cxx_name, print_stub,
16597 print_mangled_classname, super_class_name, print_include,
16598 add_namelet, add_class_decl, print_class_decls, process_file,
16599 help): Constify a char*.
16601 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16602 push_int_const, find_constant_wide, find_constant_index,
16603 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16604 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16605 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16606 emit_if, emit_goto, emit_jsr, call_cleanups,
16607 make_class_file_name): Add static prototypes.
16608 (generate_bytecode_return, generate_bytecode_insns): Pass a
16609 NULL_PTR, not a NULL_TREE.
16611 * jv-scan.c: Include "jcf.h".
16612 (main): Declare using DEFUN macro.
16614 * jvspec.c (find_spec_file, lang_specific_pre_link,
16615 lang_specific_driver): Add prototypes.
16616 (find_spec_file): Constify a char*.
16618 * keyword.gperf (hash, java_keyword): Add prototypes.
16620 * lang.c (lang_print_error): Add static prototype.
16621 (lang_init): Prefer memcpy over bcopy to avoid casts.
16623 * lex.c (yylex): Add static prototype.
16625 * parse-scan.y: Include "lex.c" earlier.
16627 * parse.h: Remove redundant declaration for `yylex'.
16629 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16630 labeled_block_contains_loop_p): Add static prototypes.
16631 (not_accessible_p): Make static to match prototype.
16633 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16635 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16637 * parse.y (check_method_redefinition): Changed leading comment.
16638 (check_abstract_method_definitions): New function.
16639 (java_check_abstract_method_definitions): New function.
16640 (java_check_regular_methods): Call it.
16641 (verify_constructor_super): Fixed indentation.
16642 (lookup_method_invoke): Likewise.
16644 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16646 * parse.y (method_header): Return a null pointer if the current
16647 class node is null.
16648 (finish_method_declaration): Return if the current function decl
16650 (source_start_java_method): Likewise.
16651 (java_method_add_stmt): Likewise.
16653 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16655 * class.c (emit_register_class): Removed unnecessary call to
16657 * parse.y (labeled_block_contains_loop_p): Removed unused local
16660 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16662 * parse.y (java_refold): Added prototype.
16664 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16666 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16667 (java_stabilize_reference): Removed unnecessary `else'.
16668 (java_complete_lhs): Set flag to remember boolean. Call
16669 java_refold. Added comments.
16670 (java_decl_equiv): New function.
16671 (binop_compound_p): Likewise.
16672 (java_refold): Likewise.
16673 (patch_unaryop): Striped static field access assigned to decl and
16674 op. Changed promotion scheme for ++/-- operators.
16675 (search_loop): New function.
16676 (labeled_block_contains_loop_p): Likewise.
16677 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16679 (patch_bc_statement): Call search_loop. Fixed comment.
16681 1999-08-14 Anthony Green <green@cygnus.com>
16683 * expr.c (java_lang_expand_expr): Mark static array data as
16686 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16688 * jvgenmain.c (main): NUL-terminate name_obstack.
16690 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16692 * check-init.c (check_bool2_init, done_alternative): Add static
16695 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16696 (add_method, build_utf8_ref, build_class_ref,
16697 append_gpp_mangled_type, layout_class_method): Constify a char*.
16699 * decl.c (push_promoted_type, make_binding_level): Add static
16701 (push_promoted_type, pushdecl): Constify a char*.
16703 * except.c (find_handler_in_range, link_handler,
16704 check_start_handlers): Add static prototypes.
16706 * expr.c (process_jvm_instruction): Constify a char*.
16708 * gjavah.c (main): Constify a char*.
16710 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16713 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16715 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16716 munge, print_ents): Constify a char*.
16718 * jcf-dump.c (disassemble_method): Constify a char*.
16719 (print_constant_pool, print_exception_table): Add static prototypes.
16720 (print_constant, print_exception_table, main, disassemble_method):
16723 * jcf-io.c (find_classfile, find_class): Likewise.
16725 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16726 (set_source_filename, predefined_filename_p): Add static prototypes.
16727 (set_source_filename, get_constant, get_class_constant,
16728 find_in_current_zip): Constify a char*.
16730 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16732 (add_entry, add_path, jcf_path_classpath_arg,
16733 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16735 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16736 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16737 jcf_parse_one_method, jcf_parse_methods,
16738 jcf_parse_final_attributes): Add static prototypes.
16739 (get_attribute): Constify a char*.
16741 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16742 jcf_dependency_add_target, jcf_path_classpath_arg,
16743 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16745 * jv-scan.c (main): Constify a char*.
16746 (gcc_obstack_init): Add prototype arguments.
16748 * jvgenmain.c (gcc_obstack_init): Likewise.
16749 (main): Constify a char*.
16751 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16753 (put_decl_string, lang_print_error): Constify a char*.
16754 (lang_init): Remove redundant extern prototype.
16756 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16758 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16759 Add static prototypes.
16760 (get_type_from_signature): Constify a char*.
16762 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16763 Add static prototypes.
16764 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16765 (verify_jvm_instructions): Constify a char*.
16767 * xref.c (xref_flag_value): Likewise.
16769 * xref.h (xref_flag_value): Likewise.
16771 * zextract.c (makeword, makelong): Add static prototypes.
16772 (makeword, makelong): Constify a uch*.
16774 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16776 * lang.c (java_dummy_print): Constify a char*.
16777 (lang_print_error): Likewise.
16778 (lang_init): Remove redundant prototype for `print_error_function'.
16779 (lang_init_source): Likewise.
16780 (lang_identify): Constify a char*.
16782 1999-08-09 Tom Tromey <tromey@cygnus.com>
16784 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16785 (WORDS_TO_LONG): Likewise.
16786 (WORDS_TO_DOUBLE): Likewise.
16788 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16790 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16792 * expr.c (java_stack_pop, java_array_data_offset,
16793 build_java_throw_out_of_bounds_exception, case_identity,
16794 build_java_check_indexed_type): Add static prototypes.
16795 (linenumber_table, expand_invoke, expand_java_field_op,
16796 build_primtype_type_ref, expand_byte_code): Constify a char*.
16798 * java-tree.h (build_primtype_type_ref, linenumber_table):
16800 (java_lang_expand_expr): Add prototype.
16802 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16803 `java_lang_expand_expr'.
16805 * lex.c (java_lex_error): Constify a char*.
16806 (java_get_unicode, java_read_char, java_allocate_new_line,
16807 java_unget_unicode, java_sneak_unicode): Prototype.
16809 * parse-scan.y (current_class, package_name, method_declarator,
16810 report_class_declaration, yyerror): Constify a char*.
16812 * parse.h (java_report_errors): Prototype.
16813 (yyerror): Constify a char*.
16815 * parse.y (classitf_redefinition_error, check_modifiers,
16816 parse_jdk1_1_error, lookup_package_type,
16817 lookup_package_type_and_set_next, get_printable_method_name,
16818 purify_type_name): Constify a char*.
16819 (build_super_invocation, maybe_generate_finit,
16820 verify_constructor_super, parser_add_interface,
16821 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16822 java_complete_expand_methods, java_expand_finals,
16823 cut_identifier_in_qualified, java_stabilize_reference,
16824 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16825 merge_string_cste): Prototype.
16826 (single_type_import_declaration, yyerror,
16827 variable_redefinition_error, build_array_from_name,
16828 build_unresolved_array_type, check_class_interface_creation,
16829 resolve_class, complete_class_report_errors,
16830 note_possible_classname, read_import_dir,
16831 find_in_imports_on_demand, resolve_package, fix_constructors,
16832 check_deprecation, lookup_method_invoke,
16833 maybe_build_primttype_type_ref, array_constructor_check_entry):
16835 (java_complete_expand_methods, java_expand_finals): Make static.
16836 (convert_narrow): Remove static prototype.
16838 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16840 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16842 1999-08-02 Richard Henderson <rth@cygnus.com>
16844 * decl.c: Include defaults.h instead of expr.h.
16845 * parse.y: Likewise.
16847 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16849 * java/decl.c (start_java_method): Change all uses of
16850 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16851 Ensure expr.h is included.
16852 * java/expr.c (pop_arguments): Ditto.
16853 * java/parse.y (expand_start_java_method): Ditto.
16855 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16857 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16859 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16861 * decl.c: Include "function.h".
16862 * except.c: Likewise.
16863 * parse.y: Likewise.
16864 * Makefile.in: Update dependencies.
16866 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16868 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16869 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16870 `modifier' with ATTRIBUTE_UNUSED.
16872 * gjavah.c (process_file): Add braces around ambiguous `else'.
16874 * jcf-dump.c (print_access_flags, localvar_free): Change return
16877 * parse.y (java_complete_expand_method): Initialize variable
16879 (resolve_qualified_expression_name): Likewise for `field_decl'.
16880 (patch_method_invocation): Likewise for `class_to_search'.
16881 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16882 (patch_assignment): Likewise for `lhs_type'.
16884 * verify.c (verify_jvm_instructions): Remove unused variable
16887 1999-07-25 Richard Henderson <rth@cygnus.com>
16889 * decl.c (va_list_type_node): New.
16891 1999-07-25 Anthony Green <green@cygnus.com>
16893 * gjavah.c (print_stub): New function.
16894 (METHOD_IS_NATIVE): New macro.
16895 (print_mangled_classname): Make static.
16896 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16897 (process_file): Perform stub generation.
16898 (HANDLE_METHOD): Don't emit class decls during stub
16900 (HANDLE_END_METHOD): Take into account stub generation.
16901 (print_method_info): Handle stub generation.
16902 (print_stub): New function.
16903 (print_cxx_classname): Make signature consistant with others.
16904 (help): Describe -stubs option.
16905 (main): Create stub file.
16906 (version): Use version.c.
16907 (print_full_cxx_name): New function.
16908 (print_c_decl): Use print_full_cxx_name.
16910 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16912 * check-init.c (check_init): Handle MAX_EXPR.
16914 1999-07-15 Andrew Haley <aph@cygnus.com>
16916 * lang.c (flag_use_divide_subroutine): New variable.
16917 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16918 fp-to-integer conversion.
16919 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16922 * expr.c (build_java_soft_divmod): New function.
16923 (build_java_binop): Call build_java_soft_divmod if
16924 flag_use_divide_subroutine is set.
16925 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16926 soft_lrem_node: new builtin functions.
16927 (init_decl_processing) Initialize the new builtins.
16928 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16929 soft_lrem_node: new builtin functions.
16930 (build_java_soft_divmod): New function.
16931 * parse.y: Call build_java_soft_divmod if
16932 flag_use_divide_subroutine is set.
16933 * parse.c: Rebuilt.
16935 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16936 a --specs= arg) even if not linking.
16937 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16938 -fuse-divide-subroutine
16940 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16942 * parse.y (resolve_and_layout): Check methods only once.
16943 (resolve_qualified_expression_name): Verify thrown exceptions
16945 (check_thrown_exceptions): Reject exceptions thrown in
16946 initializer. Error message tuned.
16948 1999-07-14 Andrew Haley <aph@cygnus.com>
16950 * expr.c (expand_expr): Do not return the last statement in a
16951 block as the block's value.
16953 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16955 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16956 CALL_EXPR, to avoid order of evaluation changes.
16958 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16960 * parse.y (qualify_ambiguous_name): Do not use
16961 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16963 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16965 * check-init.c (check_init): Handle MAX_EXPR.
16966 * expr.c (force_evaluation_order): Force method call arguments to
16967 be evaluated in left-to-right order.
16968 * parse.y (qualify_ambiguous_name): Loop again to qualify
16969 NEW_ARRAY_EXPR properly.
16971 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16973 * parse.y (patch_invoke): Resolve unresolved invoked method
16975 (qualify_ambiguous_name): STRING_CST to qualify expression for
16976 type name resolution.
16978 1999-06-24 Andrew Haley <aph@cygnus.com>
16980 * class.c (finish_class): Whenever a deferred method is
16981 output, rescan the list of methods to see if a new candidate for
16982 output can be found.
16984 1999-06-28 Tom Tromey <tromey@cygnus.com>
16986 * jvspec.c (lang_specific_driver): Recognize --help.
16988 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16990 * parse.y (resolve_package): Fixed bogus return statement.
16991 (patch_method_invocation): Resolve method invocation beginning with
16992 a package name qualifier.
16994 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16996 * Make-lang.in (java.stage1): Depend on stage1-start.
16997 (java.stage2): Likewise for stage2-start.
16998 (java.stage3): Likewise for stage3-start.
16999 (java.stage4): Likewise for stage4-start.
17001 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17003 * parse.y (java_complete_lhs): When doing cross referencing, don't
17004 try to keep file location on a WFL expanded as a CALL_EXPR.
17006 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17008 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
17009 compiling to class file a void method with an empty method body.
17010 As a side effect, the bytecode backend will generate the
17011 appropriate `return' instruction.
17013 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17015 * parse.y (lookup_package_type_and_set_next): New function prototype.
17016 (resolve_package): Search current and imported packages.
17017 (lookup_package_type_and_set_next): New function.
17019 1999-06-22 Andrew Haley <aph@cygnus.com>
17021 * verify.c (verify_jvm_instructions): Check for pending blocks
17022 before invalid PC test and opcode switch, not after.
17024 1999-06-21 Andrew Haley <aph@cygnus.com>
17026 * except.c (find_handler_in_range): The upper limit for exception
17027 ranges is exclusive, not inclusive: (start <= pc < end).
17028 (link_handler): find child pointer which points to outer by
17029 searching sibling list: previous code incorrectly assumed that
17030 outer->outer->first_child must point to outer.
17031 * verify.c (verify_jvm_instructions): FIXME added to code for
17033 (verify_jvm_instructions): Do not assume that the last block
17034 processed in a subroutine is a block which ends with a `ret'
17035 instruction. With some control flows it is possible that the last
17036 block ends with an `athrow'.
17038 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17040 * parse.y (qualify_ambiguous_name): Reorganized the post
17041 evaluation of non WFL leading expression nodes.
17043 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17045 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
17048 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17050 * parse.y (qualify_ambiguous_name): Handle qualified expression
17051 beginning with a STRING_CST.
17053 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17055 * parse.y (register_fields): Set DECL_INITIAL on both
17056 pre-initialized static and public fields.
17057 (resolve_field_access): Static field access expressions to always
17059 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
17060 qualification. CONVERT_EXPR to be resolved as an expression name.
17061 (java_complete_lhs): Identify and access qualified final
17062 initialized field in switch statement case expression.
17063 (fold_constant_for_init): Pre-initialized field decl constant to
17066 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17068 * parse.y (note_possible_classname): Mark returned node with
17069 QUALIFIED_P only if the original class name contained a '/'.
17071 1999-06-05 Anthony Green <green@cygnus.com>
17073 * Make-lang.in (gcjh): More parallel build fixes.
17075 1999-06-03 Mike Stump <mrs@wrs.com>
17077 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
17079 1999-06-02 Anthony Green <green@cygnus.com>
17081 * except.c (link_handler): Chain exception handlers in order.
17083 1999-06-02 Anthony Green <green@cygnus.com>
17085 * expr.c (expand_byte_code): Fill unreachable bytecode regions
17086 with nops and process as usual in order to always set correct EH
17087 ranges. Emit detailed warnings about unreachable bytecodes.
17089 1999-06-02 Anthony Green <green@cygnus.com>
17091 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
17094 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17096 * parse.y (lookup_field_wrapper): Unified returned value to NULL
17097 or the searched field decl.
17099 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17101 * parse.y (fold_constant_for_init): Convert numerical constant
17102 values to the type of the assigned field.
17104 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17106 * expr.c (lookup_field): Relaxed the test on class loading error
17108 * parse.y (fold_constant_for_init): Enabeled old code.
17110 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
17112 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
17113 decide the validity of the cast of a java.lang.Cloneable reference
17115 (patch_conditional_expr): Fixed first argument passed to
17116 binary_numeric_promotion.
17118 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
17120 * parse.y (qualify_ambiguous_name): Take into account that a
17121 CONVERT_EXPR might specify a type as a WFL.
17123 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17125 * parse.y (patch_assignment): Save the rhs before using it as an
17126 argument to _Jv_CheckArrayStore.
17128 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17130 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
17132 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17134 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
17135 floating point literal only when the exponent indicator has been
17138 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17140 * parse.y (formal_parameter:): Construct argument tree list
17141 element even if a yet unsupported final parameter was encountered.
17143 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17145 * parse.y (finish_method_declaration): Issue errors for native or
17146 abstract methods declared with a method body, as well as for non
17147 native or non abstract methods with no method body.
17149 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17151 * class.c (build_utf8_ref): Initialize variable `field'.
17153 * decl.c (init_decl_processing): Initialize variable `field'.
17155 * expr.c (build_known_method_ref): Mark parameters `method_type',
17156 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
17157 (process_jvm_instruction): Likewise for parameter `length'.
17159 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
17160 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
17163 * parse.y (maybe_generate_clinit): Remove unused variable
17164 `has_non_primitive_fields'.
17165 (find_in_imports_on_demand): Initialize variables `node_to_use'
17167 (patch_binop): Likewise for variable `prom_type'.
17168 (patch_unaryop): Likewise for variable `prom_type'.
17170 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
17172 * xref.c (xref_table): Add missing initializer.
17174 1999-05-14 Tom Tromey <tromey@cygnus.com>
17176 * java-except.h (struct eh_range): Removed unused `next' member.
17177 * verify.c (verify_jvm_instructions): Call check_nested_ranges
17178 after adding all exception handlers. Sort exception ranges in
17180 (struct pc_index): New structure.
17181 (start_pc_cmp): New function.
17182 * except.c (add_handler): Return `void'. Don't call link_handler;
17183 instead construct an ordinary linked list and do range
17185 (check_nested_ranges): New function.
17186 (link_handler): Changed interface to allow merging of eh_ranges.
17187 Split overlapping ranges. Return `void'.
17189 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17191 * parse.y (constructor_block_end:): New rule, tagged <node>.
17192 (constructor_body:): Use `constructor_block_end' instead of
17195 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17197 * parse.y (statement_nsi:): Pop `for' statement block.
17198 (java_complete_lhs): Labeled blocks containing no statement are
17199 marked as completing normally.
17201 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17203 * xref.c (xref_set_current_fp): New function, defined.
17204 * xref.h (xref_set_current_fp): New function, prototyped.
17206 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17208 * check-init.c (check_init): Take into account that
17209 LABELED_BLOCK_STMT can be empty.
17211 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17213 * parse.y (java_check_regular_methods): Warning check on not
17214 overriding methods with default access in other packages does not
17215 apply to `<clinit>'.
17216 (java_complete_lhs): If block body is an empty_stmt_node, replace
17217 it by NULL_TREE. This prevents gcc from generating an irrelevant
17220 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17222 * check-init.c (check_init): Removed code accepting to see things
17223 falling through default:, when doing xrefs.
17224 * java-tree.h (do_not_fold): New global variable, declared.
17225 * parse.y (do_not_fold): New global variable, defined.
17226 (java_complete_expand_method): Set `do_not_fold' to the value of
17227 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
17228 and reinstall them after them have been purged; do not check for
17229 initializations; do not issue missing return errors.
17230 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
17232 (patch_binop): Skip the fold part when doing xrefs.
17233 (build_string_concatenation): Skip the concatenation part when
17235 (patch_synchronized_statement): Do not generate a try-finally when
17237 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
17238 and keep the location where the throw was seen.
17239 * typeck.c (convert): When `do_not_fold' is set, do not attempt
17240 any treatment on the converted node an simply return a NOP_EXPR of
17242 * xref.c (xref_get_data): New function, defined.
17243 * xref.h (xref_get_data): New function, declared.
17244 (XREF_GET_DATA): Use xref_get_data.
17246 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17248 * gjavah.c (print_include): Cast the result of `strlen' to int
17249 when comparing against a signed value.
17250 (add_namelet): Likewise.
17252 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17254 * expr.c (expand_invoke): Mark parameter `nargs' with
17256 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
17258 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
17261 * jcf-reader.c (get_attribute): Cast a value to long
17262 when comparing against a signed expression. Likewise.
17264 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
17265 HOST_BITS_PER_CHAR.
17267 1999-05-11 Andrew Haley <aph@cygnus.com>
17269 * parse.y (source_end_java_method): If the current method contains
17270 any exception handlers, force asynchronous_exceptions: this is
17271 necessary because signal handlers in libjava may throw exceptions.
17272 * decl.c (end_java_method): Ditto.
17274 1999-05-11 Tom Tromey <tromey@cygnus.com>
17276 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
17278 * jvspec.c (THREAD_NAME): Removed.
17279 (GC_NAME): Likewise.
17280 (MATHLIB): Likewise.
17281 (WITHLIBC): Likewise.
17283 (THREADLIB): Likewise.
17284 (MATH_LIBRARY): Likewise.
17285 (lang_specific_driver): Don't add `-l' options to command line.
17286 Instead, add a single --specs option. Recognize `-L' options and
17287 use them to search for spec file.
17288 (find_spec_file): New function.
17289 (SPEC_FILE): New define.
17291 1999-05-11 Dave Brolley <brolley@cygnus.com>
17293 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
17294 cpplib-enabled build.
17296 1999-05-05 Per Bothner <bothner@cygnus.com>
17298 * class.c (make_field_value): DECL_INITIAL may be a string literal;
17299 temporarily zero it while calling rest_of_decl_compilation.
17301 * java-tree.h (string_ptr_type_node): Add declaration.
17302 * decl.c: Define and initialize string_ptr_type_node.
17303 * parse.y (patch_string_cst): Use string_ptr_type_node.
17305 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
17306 * parse.y (for_statement): Now unconditionally exit_block.
17307 (finish_labeled_statement): No longer exit_block if for-loop.
17308 (patch_loop_statement): Check harder if the loop is already labeled.
17310 * parse.y (patch_initialized_static_field): Removed function.
17311 (maybe_generate_clinit): Removed special handling for interfaces.
17312 (java_complete_expand_methods): Do a preliminary java_complete_tree
17313 on <clinit> to determine if it can be removed.
17314 (java_complete_expand_method): Remove special handling for <clinit>.
17315 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17316 optimize if we get back empty_stmt_node.
17317 For MODIFY_EXPR, re-do checking of static initializers.
17318 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17319 For VAR_DECL, pass correct context.
17321 * verify.c (verify_jvm_instructions): Better error messages.
17323 1999-05-03 Tom Tromey <tromey@cygnus.com>
17325 * parse-scan.y (interface_declaration): Call
17326 report_class_declaration for interfaces.
17328 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17330 * Makefile.in: Remove -v from bison command lines.
17332 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17334 * check-init.c (check_init): Exclude a case of error when doing
17336 * class.c (layout_class_method): Don't generate the error message
17337 twice when compiling from source.
17338 * lang-options.h: Added `-Wredundant-modifers' and
17339 `-Wunusupported-jdk11' flags and help text.
17340 * lang.c (lang_decode_option): Added support for
17341 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17342 flag_static_local_jdk11 and flag_redundant set accordingly.
17343 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17344 * parse.h (EXPR_WFL_ADD_COL): New macro.
17345 (DECL_END_SOURCE_LINE): Likewise.
17346 (DECL_INHERITED_SOURCE_LINE): Likewise.
17347 * parse.y (static_ref_err): New function, prototyped.
17348 (CCB_TK): Now tagged <operator>.
17349 (class_body:): Remember the location of the closing '}' of a class
17350 definition when doing xrefs.
17351 (block:): Likewise.
17352 (block_end:): Likewise.
17353 (create_class): Remember the location of the inherited class
17354 identifier when doing xrefs.
17355 (register_fields): Added test on first operand of `init' before
17356 testing it TREE_CODE.
17357 (method_header): Store the location of the class identifier in the
17358 class decl when doing xrefs.
17359 (finish_method_declaration): Don't combine first/last method line
17361 (java_check_regular_methods): Warning check on not overriding
17362 methods with default access on other packages move before check on
17363 static methods. Initialization of `aflags' also moved up.
17364 (resolve_expression_name): Call static_ref_err to report the error.
17365 (static_ref_err): New function, implemented.
17366 (resolve_field_access): Returned simplified static field access
17368 (resolve_qualified_expression_name): Check for illegal use of
17369 static fields in a non static context. Call static_ref_err to
17370 report error in various places.
17371 (java_complete_tree): Do not fold initialized static fields when
17373 (java_complete_lhs): Likewise.
17375 1999-04-29 Anthony Green <green@cygnus.com>
17377 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17378 create internal labels.
17379 (lookup_label): Ditto.
17381 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17383 * class.c (layout_class_method): Generate <clinit>'s rtl for
17385 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17386 for interfaces' <clinit>.
17387 * expr.c (lookup_field): Search for fields in interfaces.
17388 (expand_invoke): Fixed indentation.
17389 (expand_java_field_op): Likewise. Use IS_CLINIT.
17390 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17391 (IS_CLINIT): New macro.
17392 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17393 interface was parsed.
17394 (maybe_generate_clinit): Don't generate if the current class is an
17395 interface with only fields of primitive types.
17396 (reset_method_name): Use IS_CLINIT.
17397 (java_complete_expand_method): Expand <clinit> when it exists for
17398 interfaces. Use IS_CLINIT.
17399 (resolve_expression_name): Use DECL_CONTEXT instead of
17400 current_class to build static field references.
17401 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17402 ARRAY_REF when doing xreferencing.
17403 (check_final_assignment): Fixed typo in leading comment. Use
17405 (patch_array_ref): Don't fully expand array references when
17407 (patch_return): Use IS_CLINIT.
17408 (patch_throw_statement): Likewise.
17410 1999-04-22 Tom Tromey <tromey@cygnus.com>
17412 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17414 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17416 * decl.c (predef_filenames, predef_filenames_size): New globals
17417 (init_decl_processing): predef_filenames and predef_filenames_size
17419 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17421 * jcf-parse.c (predefined_filename_p): New function.
17422 (yyparse): Check that files on the command line are specified only
17423 once and issue a warning otherwise.
17424 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17425 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17426 avoid a gcc warning with -W -Wall turned on.
17427 (java_expand_classes): Abort if errors were encountered.
17428 (java_complete_lhs): If the cross reference flag is set, wrap
17429 field DECL node around a WFL when resolving expression name.
17431 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17433 * lang.c (lang_decode_option): Fixed returned value when parsing
17434 `-fxref=...' and `-Wall'.
17435 * parse.y (source_end_java_method): Do not generate code when
17436 flag_emit_xref is set.
17437 (resolve_expression_name): Do not build static field access when
17438 flag_emit_xref is set.
17439 (resolve_field_access): No special treatment on `length' when
17440 flag_emit_xref is set. Do not build qualified static field access
17441 when flag_emit_xref is set.
17442 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17443 when flag_emit_xref is set.
17444 (patch_assignment): Do not generate array store runtime check when
17445 flag_emit_xref is set.
17446 * xref.c (xref_flag_value): Fixed function declaration
17448 (xset_set_data): New function.
17449 * xref.h (xref_set_data): Added prototype for new function.
17450 (typedef struct xref_flag_table): New field data.
17451 (XREF_GET_DATA): New macro.
17453 1999-04-19 Tom Tromey <tromey@cygnus.com>
17455 * xref.h (enum): Removed trailing comma.
17457 * parse.y (resolve_qualified_expression_name): Added missing
17460 1999-04-15 Anthony Green <green@cygnus.com>
17462 * gjavah.c: New prototypes for java_float_finite and
17463 java_double_finite.
17465 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17467 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17470 1999-04-06 Jeffrey A Law (law@cygnus.com)
17472 * Makefile.in (TREE_H): Add tree-check.h.
17473 (RTL_H): Add genrtl.h.
17475 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17477 * parse.y (patch_assignment): Added ArrayStoreException runtime
17480 1999-04-06 Per Bothner <bothner@cygnus.com>
17482 * expr.c (pop_type_0): New function.
17483 (pop_type): Use pop_type_0.
17484 * java-tree.h (pop_type_0): New declaration.
17485 * verify.c (verify_jvm_instructions): Check return instructions.
17487 * parse.y (patch_binop): Don't fold if non-constant and emiting
17490 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17492 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17494 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17495 (main_jcf): Don't define.
17496 (process_file): Don't set `main_jcf'.
17498 * java-tree.h (main_jcf): Don't declare.
17500 * jcf-parse.c (main_jcf): Add static definition.
17502 * lang.c (main_jcf): Don't define.
17504 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17506 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17508 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17510 * jcf-depend.c: Include "config.h", not <config.h>.
17512 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17515 * jcf-path.c: Include "config.h", not <config.h>.
17517 * lex.c: Don't include various system header files.
17518 (java_init_lex): Cast the argument of `bzero' to PTR
17520 * parse-scan.y (java_push_parser_context): Likewise.
17522 * parse.y (java_push_parser_context): Likewise.
17523 (patch_bc_statement): Match format specifier to variable argument.
17525 * xref.c: Don't include <stdio.h>.
17527 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17529 * parse.y (struct parser_ctxt *ctxp): Now global.
17530 (declare_local_variables): Use WFL compound value for the
17531 declaration source line value, when doing cross-referencing.
17533 1999-03-31 Tom Tromey <tromey@cygnus.com>
17535 * gjavah.c (print_field_info): Allow constants of other types.
17536 (print_include): Generate include when new name is proper prefix
17537 of already printed name.
17538 (add_namelet): Likewise.
17539 (cxx_keyword_subst): New function.
17540 (print_method_info): Use it.
17541 (print_field_name): New function.
17542 (get_field_name): New function.
17543 (print_field_info): Use get_field_name and print_field_name.
17545 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17547 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17548 'KR-C', so gperf uses the `const' keyword on strings.
17550 * keyword.gperf (java_keyword): Const-ify a char*.
17552 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17554 * parse.y (patch_bc_statement): Fixed identation and a bogus
17557 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17559 * parse.y (patch_assignment): Allow static variables in other
17560 classes to be assigned.
17562 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17564 * class.c (maybe_add_interface): Remove unused variable
17566 (make_class_data): Use = for assignment, not ==. Likewise.
17567 (emit_register_classes): Remove unused variable `decl'.
17569 * lex.c: Fix comment so as not to contain an embedded `/*'.
17571 * verify.c (verify_jvm_instructions): Remove unused variable
17574 1999-03-27 Per Bothner <bothner@cygnus.com>
17576 * parse.y (complete_loop_body): Rename to finish_loop_body.
17577 (complete_labeled_statement): Rename to finish_labeled_statement.
17578 (complete_for_loop): Rename to finish_for_loop.
17579 (complete_method_declaration): Rename to finish_method_declaration.
17581 * java-tree.h (continue_identifier_node): New global node.
17582 * decl.c: Define and initialize continue_identifier_node.
17583 * parse.y (generate_labeled_block): Remove - no longer needed.
17584 (build_loop_body): Use continue_identifier_node for continue block.
17585 (finish_labeled_statement): Also do pop_labeled_block actions.
17586 (java_complete_lhs): POP_LOOP even if error.
17587 (build_labeled_block): Special handling for continue_identifier_node.
17588 (patch_loop_statement): Re-organize.
17589 (patch_bc_statement): Re-write.
17591 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17593 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17594 using a WFL compound value.
17595 * parse.y (xref.h): Include.
17596 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17597 WFL compound value.
17598 (register_fields): Set WFL compound value to lineno if doing
17600 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17602 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17603 * xref.h (expand_xref): Prototype renamed from xref_generate.
17605 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17607 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17608 (GET_CURRENT_BLOCK): New macro.
17609 * parse.y (current_static_block): New global variable.
17610 (method_body:): Define action.
17611 (complete_method_declaration): Set current_function_decl to NULL
17612 when work on the current method is done.
17613 (declare_local_variables): Use GET_CURRENT_BLOCK.
17614 (java_method_add_stmt): Likewise.
17615 (java_complete_expand_method): Disable the use of `this' when
17616 expanding <clinit>.
17617 (enter_a_block): If no current method exist, use
17618 current_static_block to link static initializer blocks.
17619 (exit_block): Rewritten to use current_static_block when no current
17620 method decl exists.
17621 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17622 (patch_return): Forbid the use of `return' in static initializers.
17623 (patch_throw_statement): Fixed indentation. Issue specific error
17624 for uncaught thrown checked exception in static initializer
17625 blocks. Removed FIXME.
17627 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17629 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17630 Link gcj from gcc.o.
17632 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17634 * parse.y (find_applicable_accessible_methods_list): When dealing
17635 with interface: ensure that a given interface or java.lang.Object
17636 are searched only once.
17638 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17640 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17642 * jcf-dump.c (print_access_flags): Add braces around if-else.
17644 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17647 * lex.c (build_wfl_node): Add static prototype.
17649 * lex.h (build_wfl_node): Remove static prototype.
17651 * parse.y: Include lex.c early enough to declare everything needed.
17652 Ensure calls to `build_wfl_node' pass the proper arguments.
17653 (create_class): Remove unused variable `super_decl'.
17654 (get_printable_method_name): Initialize variable `name'.
17656 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17658 * Changelog: Fixed 1999-03-22 typos.
17659 * lang.c (lang_decode_option): Fixed typo in error string in the
17662 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17664 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17665 (xref.o): New rule.
17666 * java-tree.h (flag_emit_xref): Declared extern.
17667 * lang.c (xref.h): Included.
17668 (flag_emit_xref): New global variable.
17669 (lang_decode_option): Added support for -fxref.
17671 * xref.h: Likewise.
17673 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17675 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17678 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17680 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17681 $(srcdir)/../system.h and $(JAVA_TREE_H).
17682 (jcf-io.o): Depend on $(JAVA_TREE_H).
17683 (mangle.o): Likewise.
17685 * check-init.c (check_cond_init): Add static prototype.
17687 * class.c (build_java_method_type, hashUtf8String,
17688 make_field_value, get_dispatch_vector, get_dispatch_table,
17689 append_gpp_mangled_type, mangle_static_field): Likewise.
17690 (strLengthUtf8): Hide unused definition.
17691 (hashUtf8String): Const-ify.
17692 (make_field_value): Un-ANSI-fy.
17694 * constants.c: Move inclusion of jcf.h above java-tree.h.
17695 (set_constant_entry, find_class_or_string_constant,
17696 find_name_and_type_constant, get_tag_node,
17697 build_constant_data_ref): Add static prototype.
17699 * decl.c (push_jvm_slot, builtin_function,
17700 lookup_name_current_level): Likewise.
17701 (builtin_function): Const-ify.
17703 * except.c (expand_start_java_handler, expand_end_java_handler):
17704 Add static prototype.
17706 * expr.c (flush_quick_stack, push_value, pop_value,
17707 java_stack_swap, java_stack_dup, build_java_athrow,
17708 build_java_jsr, build_java_ret, expand_java_multianewarray,
17709 expand_java_arraystore, expand_java_arrayload,
17710 expand_java_array_length, build_java_monitor, expand_java_pushc,
17711 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17712 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17713 expand_compare, expand_test, expand_cond, expand_java_goto,
17714 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17715 expand_java_field_op, java_push_constant_from_pool): Likewise.
17717 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17718 (build_java_arraynull_check): Mark parameters `node' and `type'
17719 with ATTRIBUTE_UNUSED.
17720 (note_label): Likewise for parameter `current_pc'.
17721 (expand_java_call, expand_java_ret): Hide unused definition.
17723 * java-tree.h (make_class, build_constants_constructor,
17724 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17725 init_outgoing_cpool, register_class, emit_register_classes,
17726 java_layout_seen_class_methods): Prototype.
17727 (unicode_mangling_length): Const-ify.
17728 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17729 emit_unicode_mangled_name, format_int, format_uint,
17730 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17731 jcf_print_utf8_replace, open_class): Prototype.
17733 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17734 <stdio.h>. Include tree.h/java-tree.h.
17735 (utf8_equal_string usage, process_class): Add static prototype.
17736 (open_class): Don't prototype this here.
17737 (utf8_equal_string): Match arguments to format specifiers.
17738 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17739 TABLE_SWITCH, disassemble_method): Likewise.
17741 * jcf-io.c: Include tree.h/java-tree.h.
17742 (open_class, find_classfile, jcf_print_utf8,
17743 jcf_print_utf8_replace): Const-ify.
17745 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17746 parse_class_file): Add static prototype.
17747 (find_in_current_zip): Match definition to existing static
17750 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17751 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17752 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17753 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17754 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17755 generate_bytecode_return, perform_relocations, init_jcf_state,
17756 init_jcf_method, release_jcf_state, generate_classfile):
17757 Add static prototype.
17758 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17759 (make_class_file_name): Const-ify.
17761 * jcf.h (find_classfile): Const-ify.
17763 * jv-scan.c (reset_report): Remove prototype.
17765 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17766 (error): Rewrite to allow varargs.
17768 * lang.c (lang_f_options): Const-ify.
17770 * lex.c (java_parse_escape_sequence): Add static prototype.
17771 (java_allocate_new_line): Match definition to existing static
17774 * mangle.c Include tree.h/java-tree.h.
17775 (unicode_mangling_length, emit_unicode_mangled_name,
17776 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17778 * parse.h (jdep_code): Remove trailing comma in enumeration.
17779 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17780 (reset_report): Add prototype.
17782 * verify.c (push_pending_label, merge_types): Add static
17785 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17787 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17789 * parse.y (find_applicable_accessible_methods_list): Extend the
17790 search to superinterfaces when relevant.
17791 (search_applicable_methods_list): New function.
17793 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17795 * class.c (unmangle_classname): Implemented stricter testing
17796 before setting the QUALIFIED_P flag on an identifier.
17798 1999-03-16 Per Bothner <bothner@cygnus.com>
17800 * parse.y (java_complete_lhs): Call force_evaluation_order
17801 after patch_newarray.
17802 (patch_binop): Don't call fold if there are side effects.
17804 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17806 * parse.y (java_stabilize_reference): Use save_expr instead of
17807 building a SAVE_EXPR node.
17808 (java_complete_lhs): Patch the resulting string of the `+='
17809 operator (if necessary) and complete the RHS after having built
17812 1999-03-15 Per Bothner <bothner@cygnus.com>
17814 * class.c (make_class): Don't set CLASS_P here (because
17815 this function is also called by build_java_array_type).
17816 (push_class): Set CLASS_P here instead.
17817 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17819 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17820 context. If the context is class, perfer "super" over "synchronized".
17821 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17823 * parse.y (create_class): Don't call parser_check_super here;
17824 it is not robust. Always wait until later.
17826 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17827 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17829 1999-03-13 Per Bothner <bothner@cygnus.com>
17831 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17832 * lex.h (UNGETC): Change misleading macro.
17834 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17836 * parse.y (java_stabilize_reference): Return NODE when patching a
17838 (java_complete_lhs): Put parenthesis around truth values.
17840 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17842 * class.c (layout_class_method): Don't make rtl for interface
17844 * parse.h (GET_TYPE_NAME): New macro.
17845 * parse.y (if_then_statement:): Fixed indentation.
17846 (if_then_else_statement:): Likewise.
17847 (for_statement:): Fixed spacing.
17848 (try_statement:): Fixed indentation.
17849 (create_interface): Don't force interfaces to be abstract.
17850 (method_header): Abstract methods are OK in interfaces.
17851 (declare_local_variables): Fixed typo in comment.
17852 (java_complete_expand_method): Fixed indentation.
17853 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17854 non accessible fields.
17855 (java_stabilize_reference): New function.
17856 (java_complete_lhs): Fixed indentation. Use
17857 java_stabilize_reference in compound assignment. Insert the
17858 cast. If not processing `+' fix string constants before processing
17861 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17863 * constants.c (find_class_or_string_constant): Cast variable `j'
17864 to a `jword' when comparing against one.
17866 * expr.c (java_lang_expand_expr): Remove unused variables
17867 `has_finally_p' and `op0'.
17869 * gjavah.c (print_field_info): Cast a value to jint when comparing
17870 against one. Likewise for a jlong.
17871 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17872 against a signed quantity.
17874 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17875 (print_signature): Don't needlessly dereference variable `str'
17877 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17878 `max_locals' with ATTRIBUTE_UNUSED.
17879 (jcf_parse_class): Likewise for variable `index'.
17881 * parse.h (reverse_jdep_list): Remove static prototype.
17883 * parse.y (build_jump_to_finally): Remove prototype and definition.
17884 (reverse_jdep_list): Add static prototype.
17886 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17887 `assignment' and `expr_decl'.
17889 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17891 1999-03-12 Andrew Haley <aph@cygnus.com>
17893 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17894 we'll need a directory separator and a null character.
17896 1999-03-10 Per Bothner <bothner@cygnus.com>
17898 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17900 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17902 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17905 1999-03-05 Per Bothner <bothner@cygnus.com>
17907 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17909 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17911 * class.c (layout_class_method): A static method in a base class
17912 is never overridden, so treat it like it doesn't exist.
17913 However, do complain about private non-static method overriding
17914 public static method.
17916 * parse.y: Don't set unused INITIALIZED_P flag.
17917 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17919 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17920 (build_array_from_name): Re-order &index[string] to &string[index].
17922 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17923 error_mark (it might catch more errors, but it is more likely to lose).
17925 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17927 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17928 (parse-scan.o): Depend on toplev.h.
17930 * class.c (make_method_value): Add prototype. Make it static.
17931 Remove unused second argument, caller changed.
17933 * expr.c (java_lang_expand_expr): Remove unused variable
17936 * java-tree.h: Don't prototype find_in_current_zip.
17937 Add prototypes for verify_constant_pool, start_java_method,
17938 end_java_method, give_name_to_locals, expand_byte_code,
17939 open_in_zip, set_constant_value, find_constant1, find_constant2,
17940 find_utf8_constant, find_string_constant, find_class_constant,
17941 find_fieldref_index, find_methodref_index, write_constant_pool,
17942 count_constant_pool_bytes and encode_newarray_type.
17944 * jcf-dump.c: Remove unused variable `LONG_temp'.
17946 * jcf-parse.c: Include parse.h.
17947 (jcf_parse_source): Remove unused parameter, all callers changed.
17948 (jcf_figure_file_type): Add static prototype.
17949 (find_in_current_zip): Likewise. Also remove unused parameter,
17950 all callers changed.
17951 (read_class): Initialize variable `saved_pos'.
17953 * jcf-reader.c (jcf_parse_preamble): Mark variables
17954 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17956 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17957 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17958 (java_parse_doc_section): Initialize variable `seen_star'.
17959 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17960 (java_lex_error): Mark parameters `msg' and `forward' with
17962 (java_get_line_col): Mark parameters `filename' and `line' with
17965 * parse-scan.y: Include toplev.h.
17966 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17968 * parse.h: use `struct JCF', not plain `JCF'.
17969 (java_parser_context_save_global, java_expand_classes
17970 java_parser_context_restore_global, java_parse): Add prototypes.
17972 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17975 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17977 * check-init.c (check_init): COPYN takes word count, not bit count.
17979 1999-02-26 Per Bothner <bothner@cygnus.com>
17981 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17982 explicit build_decl. (Avoids crash in reload when optimizing.)
17984 1999-02-25 Per Bothner <bothner@cygnus.com>
17986 * decl.c (complete_start_java_method): Handle synchronized method
17987 even when compiling from bytecode.
17989 1999-02-26 Tom Tromey <tromey@cygnus.com>
17991 * gjavah.c (add_class_decl): Only generate `#include' if outer
17992 class is not the name of the class we are processing. Correctly
17993 append `.h' in #include.
17994 (process_file): Clean up newlines around generated `#include's.
17995 (decode_signature_piece): Correctly handle inner classes.
17996 (struct include): New structure.
17997 (all_includes): New global.
17998 (print_include): New function.
17999 (add_class_decl): Use it.
18000 (process_file): Likewise.
18001 (add_class_decl): Generate include for java-array.h if array
18003 (process_file): Don't generate java-array.h include.
18005 * gjavah.c (add_namelet): Check for standard package names here.
18006 (add_class_decl): Don't check for standard package names here.
18008 1999-02-25 Tom Tromey <tromey@cygnus.com>
18010 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
18011 When reading a zip file, only use strncmp if both strings are
18012 bigger than the buffer length. Initialize `k' when looping
18015 1999-02-24 Tom Tromey <tromey@cygnus.com>
18017 * gjavah.c (struct namelet): New structure.
18018 (add_namelet): New function.
18019 (print_namelet): New function.
18020 (print_class_decls): Use add_namelet and print_namelet to generate
18021 namespaces and not classes.
18022 (method_printed): New global.
18023 (HANDLE_END_METHOD): Examine method_printed.
18024 (print_method_info): Set method_printed when required. Print
18025 error if function to be ignored is marked virtual. Handle $finit$
18027 (METHOD_IS_FINAL): New macro.
18028 (print_field_info): Use it.
18029 (HANDLE_METHOD): Clear method_printed.
18030 (method_pass): New global.
18031 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
18032 (process_file): Do two passes over both fields and methods.
18033 (HANDLE_METHOD): Examine method_pass.
18034 (root): New global.
18035 (add_class_decl): New function.
18036 (print_class_decls): Don't scan over entire constant pool.
18038 1999-02-23 Tom Tromey <tromey@cygnus.com>
18040 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
18041 disable linking in that case.
18043 1999-02-20 Tom Tromey <tromey@cygnus.com>
18045 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
18048 1999-02-21 Per Bothner <bothner@cygnus.com>
18050 * decl.c (build_result_decl), java-tree.h: New method.
18051 (complete_start_java_method): Handle synchronized methods.
18052 Don't build DECL_RESULT here. (Ordering dependency problem.)
18053 (start_java_method): Call build_result_decl here instead ...
18054 * parse.y (java_complete_expand_method): ... and here.
18055 (expand_start_java_method): Don't call complete_start_java_method here.
18056 (java_complete_expand_method): Call it here instead.
18057 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
18058 * java-tree.h: ... here.
18060 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
18061 * parse.y (java_complete_lhs): Don't call force_evaluation_order
18062 for ARRAY_REF - it doesn't work when array bounds are checked.
18063 (patch_array_ref): Handle it here instead.
18065 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
18067 1999-02-19 Per Bothner <bothner@cygnus.com>
18069 Force left-to-right evaluation of binary operations etc.
18070 * expr.c (force_evaluation_order), java-tree.h: New function.
18071 * parse.y (java_complete_lhs): Pass binary operations, procedure
18072 calls, and ARRAY_REFs to force_evaluation_order.
18073 (various): Set TREE_SIDE_EFFECTS more carefully.
18075 Tolerate random (non-UTF8) encoding in comments without complaining.
18076 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
18077 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
18079 * parse.y (resolve_qualified_expression_name): Handle error_mark.
18080 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
18082 * parse.y (java_complete_lhs): Ignore an empty statement in a
18083 COMPOUND_EXPR. Don't complain about empty statement after return.
18085 1999-02-19 Per Bothner <bothner@cygnus.com>
18087 * parse.y (obtain_incomplete_type): Don't wrap unknown types
18088 in TREE_LIST - just chain the POINTER_TYPEs together.
18089 (resolve_class): If type already resolved, return decl.
18090 After resolving, update TREE_TYPE(class_type), and name (if array).
18091 * parse.h (do_resolve_class), parse.y: Make non-static.
18092 * class.c (maybe_layout_super_class): Take this_class argument.
18093 Do do_resolve_class if necessary.
18094 (layout_class, layout_class_methods): Adjust calls appropriately.
18095 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
18096 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
18097 * typeck.c (build_java_array_type): Don't call layout_class.
18099 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18101 * parse.y (check_pkg_class_access): Allow private class access
18102 within the same package.
18103 (strip_out_static_field_access_decl): New function.
18104 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
18105 operator argument before testing its nature.
18107 1999-02-03 Per Bothner <bothner@cygnus.com>
18109 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
18110 (TRY_EXPR): Simplify - it no longer has a finally clause.
18111 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
18112 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18113 * expr.c (java_lang_expand_expr): Likewise.
18114 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
18115 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
18116 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
18117 (build_try_statement): Remove finally parameter and handling.
18118 (build_try_finally_statement): New function.
18119 (patch_try_statement): No longer need to support finally clause.
18120 (try_statement): Update grammar action rules.
18121 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
18122 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18124 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
18126 * jcf-parse.c (get_constant): Add braces around computation of 'd'
18127 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
18129 1999-02-17 Andrew Haley <aph@cygnus.com>
18131 * class.c (build_utf8_ref): Back out broken patch which was
18132 intended to to output signatures using '.' as a separator.
18134 * class.c (make_class_data): Output signatures using '.' as a
18135 separator, rather than '/'.
18136 (mangled_classname): Likewise.
18137 (make_field_value): Likewise.
18138 (make_method_value): Likewise.
18139 * constants.c (alloc_class_constant): Likewise.
18140 * expr.c (build_invokeinterface): Likewise.
18142 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
18144 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
18145 of an ancient workaround.
18147 1999-02-10 Jeffrey A Law (law@cygnus.com)
18149 * jvspec.c (xmalloc): Kill the prototype. It does not belong
18152 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18154 * lex.c (yylex): Encode \0 as UTF8.
18156 1999-02-10 Tom Tromey <tromey@cygnus.com>
18158 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
18159 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
18160 (libgcj_zip): Renamed.
18161 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
18163 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
18165 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
18166 (GC_NAME): Renamed -lgc to -lgcjgc.
18168 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18170 * lex.c (java_lang_cloneable): Initialize.
18171 * parse.y (java_lang_cloneable): New static variable.
18172 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
18173 doing one more qualification round.
18174 (valid_ref_assignconv_cast_p): Reject null source or
18175 destination. Allow an array to be cast into java.lang.Cloneable.
18176 (patch_cast): Swapped two first arguments to first call to
18177 valid_ref_assignconv_cast_p.
18179 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
18181 * parse.h: DECL_P renamed JDECL_P.
18182 * parse.y: DECL_P replaced by JDECL_P.
18183 (build_array_from_name): Always use pointer's type.
18184 (patch_bc_statement): Extra code to search continue target in a
18185 for loop. Fixed comments. Continue target is current loop when
18188 1999-02-05 Andrew Haley <aph@cygnus.com>
18190 * class.c (make_class_data): The superclass of an interface should
18191 be null, not class Object.
18193 * lex.c (java_lex): Sign extend hex literals.
18195 1999-02-04 Andrew Haley <aph@cygnus.com>
18197 * class.c (build_utf8_ref): Output signatures using '.' as a
18198 separator, rather than '/'.
18199 (make_class_data): Likewise.
18201 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
18203 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
18204 mkstemp.o. Get them from libiberty now.
18206 1999-02-02 Jeffrey A Law (law@cygnus.com)
18208 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
18210 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18212 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
18215 1999-02-02 Per Bothner <bothner@cygnus.com>
18217 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
18218 * jcf-write.c (generate_bytecode_return): New function.
18219 (generate_bytecode_insns): Use it, for RETURN_EXPR.
18221 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
18222 generate special [fd]const_[01] instructions.
18224 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
18226 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
18227 handling OPCODE_lookupswitch or OPCODE_tableswitch.
18229 1999-02-01 Per Bothner <bothner@cygnus.com>
18231 * parse.y (patch_method_invocation): Handle calling static methods,
18232 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
18234 * parse.y (java_complete_lhs): Don't complain about unreachable
18235 exit condition in a do-while statement.
18237 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
18239 * lex.c (java_read_char): Fixed utf8 decoding.
18240 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
18242 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
18243 comments. Local variable `all_primitive' is gone. Broadened
18244 acceptance of `0' to floating point targets. `long' can now be
18245 widened to `double' or `float'.
18246 (valid_method_invocation_conversion_p): Added leading
18247 comment. Fixed tabulation.
18248 (build_string_concatenation): Optimize out left or right empty
18251 1999-01-28 Per Bothner <bothner@cygnus.com>
18253 * jcf-write.c (localvar_alloc): Only emit entry for
18254 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
18255 (generate_bytecode_insns): Only call put_linenumber if
18256 debug_info_level > DINFO_LEVEL_NONE.
18257 * jvspec.c (lang_specific_driver): If no -O* or -g* option
18258 is specified, add -g1 (for compatibility wih javac).
18260 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
18262 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
18263 gjavah.o, check-init.o, jv-scan.o
18265 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18267 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
18269 * gjavah.c: Include config.h and system.h.
18271 * javaop.h (inline): Don't define, its handled by system.h.
18272 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
18273 from `inline' to `static inline'.
18275 * jcf.h (inline): Don't define, its handled by system.h.
18277 * lex.c (inline): Likewise.
18279 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
18281 * lang-specs.h: Map -Qn to -fno-ident.
18283 1999-01-29 Richard Henderson <rth@cygnus.com>
18285 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
18287 1999-01-29 Tom Tromey <tromey@cygnus.com>
18289 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
18290 then cast it to Object before calling `append' method.
18292 1999-01-28 Per Bothner <bothner@cygnus.com>
18294 * check-init.c (check_bool2_init, check_bool_init, check_init):
18295 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
18296 * jcf-write.c (generate_bytecode_insns): Likewise.
18298 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18300 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
18301 * parse.y (patch_cast): Allow a boolean to be cast into a
18304 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
18306 * parse.y: (class_declaration:): Fixed indentation.
18307 (class_member_declaration:): Extra `;' after field declaration now
18309 (interface_declaration:): Removed debug messages in error reports.
18310 (patch_binop): Nodes created and returned inherit the orignal
18311 node's COMPOUND_ASSIGN_P flag value.
18312 (patch_cast): Fix cast from char to floating point.
18314 1999-01-25 Andrew Haley <aph@cygnus.com>
18316 * except.c, java-except.h (expand_resume_after_catch): new
18318 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18319 to branch back to main flow of control after a catch block.
18321 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18323 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18324 $(srcdir)/../system.h.
18325 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18326 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18327 (jcf-write.o): Likewise.
18328 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18329 (mangle.o): Depend on $(srcdir)/../toplev.h.
18330 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18331 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18333 * class.c: Include output.h and parse.h.
18334 (mangled_classname): Add the `const' keyword to a char*.
18335 (find_named_method): Hide unused function definition.
18336 (build_utf8_ref): Change type of variable `c' to unsigned char.
18337 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18338 (build_class_ref): Add the `const' keyword to a char*.
18339 (layout_class_method): Remove unused variable `buf'.
18341 * decl.c (find_local_variable): Remove unused variable `rtl'.
18342 (pushdecl): Likewise for variables `different_binding_level' and
18344 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18345 (maybe_build_cleanup): Likewise for parameter `decl'.
18347 * except.c (expand_start_java_handler): Mark parameter `range'
18348 with ATTRIBUTE_UNUSED.
18350 * expr.c: Include except.h.
18351 (pop_type): Remove unused variable `i'.
18352 (pop_value): Likewise for variables `n_words' and `i'.
18353 (expand_java_arrayload): Likewise for variable `convert'.
18354 (java_lang_expand_expr): Likewise for variables `op0', `type',
18355 `mode', `unsignedp', `node' and `elements'.
18356 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18358 (process_jvm_instruction): Add a `const' qualifier to a char*.
18360 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18361 (temp_directory): Likewise.
18362 (print_c_decl): Likewise.
18363 (print_method_info): Likewise.
18364 (decode_signature_piece): Likewise.
18365 (print_mangled_classname): Likewise.
18367 * java-except.h: Provide prototypes for maybe_start_try,
18368 maybe_end_try and add_handler.
18370 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18371 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18372 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18373 init_expr_processing, push_super_field, init_class_processing,
18374 can_widen_reference_to, class_depth, verify_jvm_instructions,
18375 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18376 set_local_type, merge_type_state, push_type, load_type_state,
18377 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18378 emit_unicode_mangled_name): Add prototypes.
18380 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18381 (print_signature_type): Use ISDIGIT, not isdigit.
18382 (print_signature): Remove unused variable `j'.
18384 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18385 int when comparing against one.
18387 * jcf-parse.c: Include toplev.h.
18389 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18390 (localvar_free): Remove unused variable `i'.
18391 (generate_bytecode_conditional): Likewise for variable `kind'.
18393 * jv-scan.c: Include config.h and system.h. Remove redundant
18394 OS header and gansidecl.h includes.
18395 (warning): Add the `const' keyword to a char*. Also add
18396 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18397 __STDC__, when determining whether to use ANSI-isms.
18398 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18399 (xmalloc): Don't redundantly prototype here.
18400 (main): Remove unused parameter `envp'. Also fix the arguments
18401 passed to function `fatal' to match the format specifier.
18403 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18405 * mangle.c: Include toplev.h.
18406 (emit_unicode_mangled_name): Declare parameter `len'.
18408 * parse.y (parse_warning_context): Add the `const' keyword to a
18409 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18410 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18411 (issue_warning_error_from_context): Add the `const' keyword to
18413 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18414 not `__STDC__' for whether to use ANSI-isms.
18416 * typeck.c (incomplete_type_error): Mark parameters `value' and
18417 `type' with ATTRIBUTE_UNUSED.
18418 (parse_signature_type): Use ISDIGIT, not isdigit.
18420 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18421 (verify_jvm_instructions): Likewise. Remove unused variables
18422 `field_name' and `default_val'.
18424 * zextract.c: Include config.h and system.h. Remove redundant
18425 OS header includes.
18427 * zipfile.h: Prototype `read_zip_archive'.
18429 1999-01-21 Andrew Haley <aph@cygnus.com>
18431 * typeck.c (convert): Allow conversions to void type: some
18432 optimizations in gcc do this.
18434 1999-01-21 Andrew Haley <aph@cygnus.com>
18436 * typeck.c (convert_ieee_real_to_integer): New function.
18437 (convert): When not using fast-math and using hardware fp, convert
18438 an IEEE NaN to zero.
18440 1999-01-18 Andrew Haley <aph@cygnus.com>
18442 * parse.y (patch_binop): Do a type conversion from signed to
18443 unsigned and then back to signed when a ">>>" is found.
18445 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18447 * java-tree.h: (check_for_initialization): Added prototype.
18448 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18449 * parse.y (do_resolve_class): Removed unused locals.
18450 (read_import_dir): Likewise.
18451 (resolve_qualified_expression_name): Array creation
18452 expressions are valid primary expressions.
18453 (qualify_ambiguous_name): Likewise.
18454 (patch_synchronized_statement): Removed unused local.
18456 1999-01-17 Jeffrey A Law (law@cygnus.com)
18458 * Makefile.in (zextract.o): Add dependencies.
18460 * Makefile.in: Do not put ^Ls at the start of a line.
18462 1999-01-15 Per Bothner <bothner@cygnus.com>
18464 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18465 sub-type the result of the call that gets the exception value.
18467 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18468 don't call finish_class.
18470 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18471 clear found before continuing.
18473 * verify.c (verify_jvm_instructions): On an array load, allow
18474 and handle top of stack to be TYPE_NULL.
18476 * gjavah.c (generate_access): Translate Java package private or
18477 protected access to C++ public, but with a comment.
18479 1999-01-13 Andrew Haley <aph@cygnus.com>
18481 * expr.c (generate_name): Name prefix changed to avoid clashes
18482 with assembler temp labels.
18484 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18485 MODIFY_EXPR. Without this, code for the assignment may not be
18486 generated at all and the synchronized statement will read an
18487 uninitialized variable.
18489 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18491 * class.c (maybe_layout_super_class): Fixed returned value.
18492 * lex.c: Added 1999 to the copyright.
18493 (java_init_lex): Initialize java_lang_imported.
18494 * lex.h: Added 1999 to the copyright.
18495 * parse.h: Added 1999 to the copyright.
18496 (REGISTER_IMPORT): Fixed typo in trailing macro.
18497 (CURRENT_OSB): New macro.
18498 (struct parser_ctxt): New fields osb_depth, osb_limit.
18499 * parse.y (java_lang_id): New global variable.
18500 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18501 (array_creation_expression:): Use CURRENT_OSB.
18502 (dims:): Uses a stack to keep track of array dimensions.
18503 (cast_expression:): Use CURRENT_OSB.
18504 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18506 (register_fields): Fixed typos in comment.
18507 (check_method_redefinition): Fixed comment indentation.
18508 (java_check_regular_methods): Set saved found wfl to NULL after
18509 having reinstalled it in the previously found DECL_NAME.
18511 1999-01-10 Richard Henderson <rth@cygnus.com>
18513 * gjavah.c (java_float_finite): Use a union to do type punning.
18514 (java_double_finite): Likewise.
18516 1999-01-09 Per Bothner <bothner@cygnus.com>
18518 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18519 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18520 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18521 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18522 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18523 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18525 1999-01-08 Per Bothner <bothner@cygnus.com>
18527 * check-init.c (check_init): If compiling to native, we don't
18528 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18530 1999-01-08 Tom Tromey <tromey@cygnus.com>
18532 * parse-scan.y (variable_declarator_id): Set or increment
18534 (bracket_count): New global.
18535 (formal_parameter): Handle case where bracket pairs trail variable
18538 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18540 * jcf-parse.c (yyparse): variable len changed from a char to an
18541 int to prevent overflow.
18543 1999-01-06 Per Bothner <bothner@cygnus.com>
18545 * java-tree.h: Declare read_class.
18546 * jcf-parse.c (read_class): New function.
18547 (load_class): Now just call read_class.
18549 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18550 * jcf-parse.c (parse_source_file): Declare save_error_count,
18551 which is needed by java_parse_abort_on_error macro,
18552 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18554 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18555 constructor, if initializing a static field.
18556 (patch_new_array_init): Set TREE_CONSTANT if it is.
18557 * expr.c (java_lang_expand_expr): For a static array constructor
18558 of primitive elements, allocate the array itself statically.
18559 Disabled until we can set the vtable field statically.
18561 * check-init.c: New file. Checks for definite assignment.
18562 * Makefile.in (JAVA_OBJS): Add check-init.o.
18563 * parse.y (java_complete_expand_method): Call check_for_initialization.
18564 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18566 1999-01-06 Graham <grahams@rcp.co.uk>
18568 * parse.y : include system.h instead of including
18569 standard headers directly with the exception of <dirent.h>.
18571 1999-01-06 Per Bothner <bothner@cygnus.com>
18573 * lex.h: Moved static function declarations to lex.c,
18574 to shut up some -Wall warnings.
18575 * lex.c: Static function declarations moved here.
18576 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18578 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18580 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18582 1998-12-22 Per Bothner <bothner@cygnus.com>
18584 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18585 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18587 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18588 (localvar_alloc): Change return type to void,
18589 (emit_unop): Remove unused variable size.
18591 * jcf-write.c (struct jcf_block): Add new union.
18592 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18593 (call_cleanups): New functions.
18594 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18595 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18596 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18597 * lang.c (lang_init): Call using_eh_for_cleanups.
18598 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18599 completing operands to patch_synchronized_statement.
18600 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18601 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18602 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18604 1998-12-20 John F. Carr <jfc@mit.edu>
18606 * Make-lang.in: Comment out control-Ls; they upset some makes.
18608 1998-12-18 Tom Tromey <tromey@cygnus.com>
18610 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18613 1998-12-17 Tom Tromey <tromey@cygnus.com>
18615 * parse.y (DIR_SEPARATOR): New define.
18616 (check_class_interface_creation): Use it.
18618 * parse-scan.y (report_main_declaration): Recognize
18619 `java.lang.String' in argument to main.
18621 1998-12-16 Per Bothner <bothner@cygnus.com>
18623 * parse.y (create_interface): Remove bogus test.
18625 1998-12-16 Per Bothner <bothner@cygnus.com>
18627 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18628 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18630 1998-12-16 Tom Tromey <tromey@cygnus.com>
18632 * parse-scan.y (qualified_name): Use correct sprintf format.
18634 1998-12-15 Tom Tromey <tromey@cygnus.com>
18636 * gjavah.c (print_field_info): Changed how most negative number is
18639 1998-12-14 Per Bothner <bothner@cygnus.com>
18641 * parse.y (fold_constant_for_init): New function.
18642 (resolve_expression_name): Don't replace static final
18643 constant-initialized fields by its value.
18644 (java_complete_lhs): New. Same as java_complete_tree, except does
18645 not replace static final constant-initialized fields by their values.
18646 (register_fields): If there is an initializer, set DECL_INITIAL and
18647 MODIFY_EXPR_FROM_INITIALIZATION_P.
18648 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18649 Only call patch_initialized_static_field if
18650 MODIFY_EXPR_FROM_INITIALIZATION_P.
18651 (patch_initialized_static_field): If not valid constant, clear
18654 * parse.y (lookup_field_wrapper): Fix thinko.
18656 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18657 set and restore global lineno.
18659 1998-12-14 Tom Tromey <tromey@cygnus.com>
18661 * gjavah.c (print_field_info): If value to print is the smallest
18662 value of its size, then print as hex to avoid later warnings from
18665 1998-12-14 Tom Tromey <tromey@cygnus.com>
18667 * gjavah.c (decompile_method): Decompile `return null'.
18668 (process_file): Generate `#pragma interface'.
18669 (method_declared): New global.
18670 (print_method_info): Set it.
18671 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18672 (print_method_info): Handle abstract methods.
18674 1998-12-13 Per Bothner <bothner@cygnus.com>
18676 * parse.y (patch_method_invocation): If class_decl is null
18677 (e.g. an array type), use original type.
18679 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18680 errors about uncaught exception from clone (of array, specifically).
18682 1998-12-13 Tom Tromey <tromey@cygnus.com>
18684 * gjavah.c (decompile_method): Handle all types of `return'
18685 opcode. Decompile `return this' and `return'.
18686 (method_access): New global.
18687 (print_method_info): Set it.
18688 (decompile_method): Don't decompile a synchronized method.
18690 1998-12-13 Tom Tromey <tromey@cygnus.com>
18692 * jcf-reader.c (jcf_parse_one_method): Recognize
18694 * gjavah.c (HANDLE_END_METHOD): New macro.
18695 (HANDLE_CODE_ATTRIBUTE): New macro.
18696 (decompile_method): New function.
18697 (print_method_info): Don't print `;\n' at end of function decl.
18698 Include java-opcodes.h.
18699 (decompiled): New global.
18701 1998-12-12 Per Bothner <bothner@cygnus.com>
18703 * class.c (build_class_ref): Handle PRIMTYPE.class if
18704 flag_emit_class_files.
18705 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18706 if flag_emit_class_files.
18707 * parse.y (java_complete_tree): Pre-liminary support for
18708 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18710 * parse.y (patch_synchronized_statement): Don't call monitorexit
18711 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18713 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18715 * zipfile.h (opendir_in_zip): New declaration.
18716 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18717 (opendir_in_zip): New function, using code from open_in_zip.
18718 (open_in_zip): Call opendir_in_zip.
18719 (find_class): Remove no-longer-used do_class_file parameter,
18720 but add source_ok parameter. Change logic so if we find a .java file,
18721 we don't look for .class in later classpath emtries.
18722 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18723 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18724 * gjavah.c: Update call to find_class.
18725 * jcf-dump.c: Likewise.
18727 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18728 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18729 nothing if body is empty_stmt_node.
18730 Various little fixes so SP gets correctly adjusted.
18731 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18732 For CALL_EXPR, test if static first.
18733 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18734 such as the ones we create for Object and Class.
18735 Set and restore current_function_decl.
18736 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18737 (note_possible_classname): New function.
18738 (read_import_entry): Removed. Merged with read_import_dir.
18739 (read_import_dir): Don't call find_class - that only gives us
18740 the first classpath entry having the needed package.
18741 Use the struct buffer data structure from buffer.h.
18742 (read_import_dir, find_in_imports_on_demand): The remembered
18743 class names now use '.' (not '/') as package separator.
18745 * parse.y (java_complete_expand_methods): Call write_classfile
18746 here, and not in java_expand_classes (which only gets first class).
18748 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18750 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18751 (register_fields): If a static fields has an initializer, just
18752 chain it on ctxp->static_initialized, and handle later.
18753 (java_complete_expand_methods): Force <clinit> first.
18754 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18755 - it's already been completed.
18756 (patch_initialized_static_field): New function.
18757 (java_complete_field): Call it.
18759 1998-12-12 Per Bothner <bothner@cygnus.com>
18761 * expr.c (encode_newarray_type, build_new_array): New functions.
18762 * java-tree.h: Declare build_new_array.
18763 * jcf-write.c (patch_newarray): Use build_new_array.
18765 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18766 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18768 * parse.y (patch_new_array_init): Re-organize.
18769 Now is passed the actual array (pointer) type of the value.
18770 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18771 (patch_array_constructor): Removed - merged into patch_new_array_init.
18772 (java_complete_tree): Update patch_new_array_init.
18774 * jcf-write.c (find_constant_index): New function.
18775 (generate_bytecode_insns): Use find_constant_index.
18776 (generate_classfile): Use find_constant_index for ConstantValue.
18778 1998-12-11 Tom Tromey <tromey@cygnus.com>
18780 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18781 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18782 * class.c (make_class_data): Renamed dtable -> vtable, and
18783 dtable_method_count -> vtable_method_count.
18785 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18787 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18788 global variables, initialized.
18789 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18790 Declared new global variables.
18791 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18792 double_zero_node, integer_zero_node upon direct matching.
18793 * parse.y (purify_type_name): Added function prototype.
18794 (duplicate_declaration_error_p): Consider new_type as potentially
18795 being a incomplete type. Use purify_type_name on type string.
18796 (method_header): saved_type: unused variable removed. Don't figure
18797 return type if method name is invalid.
18798 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18799 processed by patch_unaryop.
18800 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18801 increment/decrement node into its original type after binary
18802 numeric promotion on its operands.
18804 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18806 * parse.y (array_initializer:): Array init operand is NULL_TREE
18807 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18808 now an error. Fixed indentation problems.
18809 (patch_string): Handle error_mark_node as an argument.
18810 (patch_new_array_init): Fixed indentation problems.
18811 (array_constructor_check_entry): Removed check on null wfl_value.
18812 Return an error if wfl_value's walk returns an error.
18814 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18816 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18817 * lex.c (java_lex): Remember column position before advancing one
18818 token. Retain location information on OCB_TK.
18819 * lex.h (typedef struct java_lc): Added new field.
18820 * parse.h (GET_SKIP_TYPE): New macro.
18821 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18822 * parse.y (build_new_array_init, patch_new_array_init,
18823 patch_array_constructor, maybe_build_array_element_wfl,
18824 array_constructor_check_entry): New function prototypes.
18825 (switch_block:): Tagged <node>.
18826 (OCB_TK): Tagged <operator>.
18827 (array_initializer:): Installed actions.
18828 (variable_initializer): Build location information on element if
18830 (switch_statement:): Fixed indentation typo.
18831 (switch_block:): Redefined default action.
18832 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18833 (patch_assignment): Removed duplicate code.
18834 (maybe_build_array_element_wfl, build_new_array_init,
18835 patch_new_array_init, patch_array_constructor,
18836 array_constructor_check_entry): New functions.
18838 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18840 * parse.y (array_initializer): Tagged <node>.
18841 (variable_initializer:): Use default rule.
18842 (array_initializer:): Defined actions.
18843 (variable_initializers:): Likewise.
18844 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18845 non-static field accesses.
18846 (patch_invoke): Fixed indentation typo.
18847 (java_complete_tree): Likewise.
18848 (build_labeled_block): Changed leading comment. Generate an error
18849 in case of duplicate loop labels.
18850 (patch_conditional_expr): Patch results of string concatenation
18853 1998-12-06 Per Bothner <bothner@cygnus.com>
18855 * constants.c (find_methodref_index): When the class is an interface,
18856 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18858 * decl.c (finit_identifier_node): Use "$finit$", rather than
18859 "<finit>" (which Sun's verifier rejects).
18860 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18861 (generate_field_initialization_code): Removed.
18862 (fix_constructors) Don't add call to $finit$ here (wrong order).
18863 (patch_method_invocation): Add $finit$ call here.
18865 * java-tree.h (CALL_USING_SUPER): New macro.
18866 * parse.y (patch_invoke): Remove im local variable.
18867 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18868 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18869 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18871 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18873 * parse.y (java_complete_tree): Don't complain about unreachable
18874 statement if it is empty_stmt_node.
18876 * jcf-write.c (find_constant_wide): New function.
18877 (push_long_const): Use find_constant_wide.
18879 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18880 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18881 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18882 Emit invokeinterface when calling an interface method.
18883 Emit invokespecial also when calling super or private methods.
18885 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18887 1998-12-06 Per Bothner <bothner@cygnus.com>
18889 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18891 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18893 * java-tree.h (java_layout_seen_class_methods): New function
18895 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18896 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18897 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18898 * parse.y (method_declarator:): Defined action.
18899 (issue_warning_error_from_context): input_filename saved, set to
18900 the appropriate value and restored after java_error is called.
18901 (build_unresolved_array_type): Fixed comment.
18902 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18903 (method_header): Deal with return type the same way type are
18904 handled for fields and method's parameters and local variables
18906 (check_method_redefinition): Removed extra CR.
18907 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18908 (java_layout_seen_class_methods): New function.
18909 (java_layout_classes): Call java_layout_seen_class_methods.
18911 1998-12-03 Per Bothner <bothner@cygnus.com>
18913 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18915 1998-12-03 Per Bothner <bothner@cygnus.com>
18917 * jcf-dump.c (main): Fix error message.
18918 * jcf-path.c (add_entry): Style fix.
18920 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18922 * class.c (layout_class_method): Call build_java_argument_signature
18923 on constructors too.
18924 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18925 (patch_method_invocation): Define a primary when resolving an
18926 expression name. Augmented comment on code checking illegal `this'
18927 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18929 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18931 * class.c (layout_class_method): Don't report error on non-static
18932 overriding static if the method is private.
18933 * java-tree.h (finish_class): Prototype added.
18934 * lex.c (java_get_line_col): Handle col argument -2 value.
18935 * parse.h: All static method declarations moved to parse.y.
18936 * parse.y: Now contains all static method declarations previously
18938 (find_expr_with_wfl, missing_return_error,
18939 unreachable_stmt_error): New functions.
18940 (java_get_real_method_name): Identify constructors bearing class
18941 names in source code compiled classes only.
18942 (java_complete_expand_methods): Call missing_return_error.
18943 (invocation_mode): Private methods invoked as static methods.
18944 (java_complete_tree): Call unreachable_stmt_error.
18946 1998-12-01 Tom Tromey <tromey@cygnus.com>
18948 * Makefile.in (+target): Removed.
18949 (+xmake_file): Likewise.
18950 (+tmake_file): Likewise.
18951 (.NOEXPORT): Removed duplicate.
18953 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18955 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18957 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18959 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18960 libiberty.h. Provide an xmalloc definition.
18962 * jvspec.c: Remove the xmalloc prototype.
18964 * parse-scan.y: Include config.h and system.h. Don't include
18965 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18966 Provide an xstrdup definition.
18968 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18970 * jcf-path.c (add_entry): Recognize ".jar" too.
18971 * lang-specs.h: Likewise.
18973 1998-11-26 Per Bothner <bothner@cygnus.com>
18975 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18976 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18978 * jcf-write.c (generate_bytecode_insns):
18979 Handle pre/post-increment/decrement of long.
18981 * jcf-write.c (generate_bytecode_insns):
18982 Handle missing exception handler (finally for synchronized).
18984 1998-11-25 Per Bothner <bothner@cygnus.com>
18986 * java-tree.h (end_params_node): Declare global.
18987 * decl.c (end_params_node): New global.
18988 (init_decl_processing, start_java_method): Use end_params_node for
18989 end of list of parameter types. Follows correct gcc conventions.
18990 * expr.c (pop_argument_types, pop_arguments): Likewise.
18991 * lang.c (put_decl_node): Likewise.
18992 * typeck.c (various places): Likewise.
18993 * class.y (various places): Likewise.
18994 * parse.y (various places): Likewise.
18996 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18997 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18999 * class.c: Add #include flags.h, remove no-longer needed declaration.
19001 * class.c (layout_class_method): Remove commented-out code, re-format.
19002 Don't add vtable entry (or index) for private methods.
19003 * expr.c (expand_invoke): A private method is implicitly final.
19004 * class.c (make_class_data): If inlining or optimizing,
19005 skip private methods.
19007 * class.c (finish_class): New function. Calls existing methods,
19008 but alls emits deferred inline functions.
19009 * jcf-parse.c (parse_class_file): Call finish_class.
19010 * parse.y (java_complete_expand_methods): Likewise.
19012 * expr.c (build_java_binop): Explicit default, to silence -Wall.
19014 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
19016 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
19018 * jcf-write.c (generate_bytecode_conditional): Fix typo.
19020 1998-11-24 Per Bothner <bothner@cygnus.com>
19022 * (generate_classfile): Always write class access flag with
19025 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19027 * class.c (maybe_layout_super_class): New function.
19028 (layout_class): Reorganized. Loop on class methods dispatched into
19029 a new function. Call maybe_layout_super_class.
19030 (layout_class_methods, layout_class_method): New functions.
19031 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
19033 (expand_invoke): Likewise.
19034 * java-tree.h (all_class_list): New global variable declared.
19035 (layout_class_methods, layout_class_method): New function
19037 (LAYOUT_SEEN_CLASS_METHODS): New macro.
19038 * jcf-parse.c (all_class_list): New global variable.
19039 (load_class): Extended what class_or_name can be. Use parser
19040 context mechanism to save globals before calling jcf_parse.
19041 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
19042 is set on the file name.
19043 (jcf_parse): Layout class methods when Object is loaded, otherwise
19044 record class in all_class_list for delayed method layout.
19045 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
19046 * lang.c (put_decl_node): Decode <init> into the decl context
19048 * lex.c (java_allocate_new_line): Use xmalloc.
19049 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
19050 pointers, not TREE_LIST elements.
19051 (struct parser_ctxt): Fixed comment indentations, added comments
19052 and reordered some fields.
19053 (java_check_methods): Function prototype removed.
19054 * parse.y (java_push_parser_context): Use xmalloc.
19055 (java_parser_context_restore_global): Pop extra pushed ctxp only
19056 when there's nothing next.
19057 (maybe_create_class_interface_decl): Fixed comment, add new
19058 created class decl to all_class_list.
19059 (method_header): Use GET_REAL_TYPE on argument's types.
19060 (method_declarator): Use GET_REAL_TYPE, change type to the real
19061 type in TREE_LIST dependency node. Build argument list with the
19063 (create_jdep_list): Use xmalloc. Removed allocation error message.
19064 (obtain_incomplete_type): Fixed leading comment. Broadened
19065 incoming argument meaning.
19066 (register_incomplete_type): Use xmalloc. Removed allocation error
19068 (safe_layout_class): Fixed leading comment.
19069 (jdep_resolve_class): Reversed if statement condition and switch
19070 if and else bodies.
19071 (resolve_and_layout): Fixed leading comment. Broadened incoming
19073 (complete_class_report_errors): New local variable name, for
19074 clarity. purify_type_name used for all error cases.
19075 (java_get_real_method_name): Stricter check on constructors.
19076 (java_check_regular_methods): Reverse methods list only if not
19077 already laid out. Layout artificial constructor.
19078 (java_check_methods): Deleted.
19079 (source_start_java_method): Obtain incomplete type for patchable
19081 (java_layout_classes): Fixed leading comment. Use
19082 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
19083 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
19084 before returning. Fixed comments.
19085 (java_expand_classes): Check for errors up front.
19086 (patch_method_invocation): Class to search is resolved and laid
19089 1998-11-24 Per Bothner <bothner@cygnus.com>
19091 * expr.c (java_lang_expand_expr): Add missing emit_queue.
19093 * javaop.h (int8): Removed - not used.
19094 (jbyte): Redefine portably with correct signedness.
19096 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
19098 * jcf-write.c (generate_bytecode_insns): Fix typo
19099 OPCODE_getstatic to OPCODE_getfield.
19101 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
19102 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
19103 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
19105 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19107 * jcf-parse.c (jcf_parse_source): Function returned type is
19108 void. Added prototype.
19109 (jcf_parse): Function returned type is void.
19110 (yyparse): Remove call to fclose on the last parsed file.
19112 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
19114 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
19116 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
19117 (layout_class): Cope with methods featuring WFL in decl names.
19118 * decl.c (unqualified_object_id_node): New global variable,
19120 (build_decl_no_layout): Removed.
19121 * expr.c (build_primtype_type_ref): Handle Double.
19122 (java_lang_expand_expr): Fixed indentations.
19123 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
19124 (flag_wall, flag_redundant, flag_not_overriding,
19125 flag_static_local_jdk1_1, unqualified_object_id_node): Global
19126 variable declarations.
19127 (build_decl_no_layout): Removed prototype.
19128 (java_get_real_method_name): Added prototype.
19129 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
19130 (java_parse_abort_on_error): Macro now just returns.
19131 * jcf-parse.c (jcf_parse_source): Check fclose returned
19132 value. Call emit_register_classes if java_report_errors returns
19134 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
19135 flag_static_local_jdk1_1): New integer flags.
19136 (lang_decode_option): New flags set here.
19137 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
19138 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
19139 the flag_redundant variable.
19140 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
19141 when parsing java.lang.Object class.
19142 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
19143 NULL_TREE to build.
19144 (resolve_qualified_expression_name): Fixed indentation.
19145 (patch_array_ref): Changed prototype.
19146 (not_initialized_as_it_should_p): Prototype removed.
19147 (java_report_errors): Added function prototype.
19148 * parse.y (formal_parameter:): Changed error message for not yet
19149 supported final parameters.
19150 (class_type_list:): Set both PURPOSE and VALUE of created
19151 TREE_LIST to be class_type.
19152 (primary_no_new_array:): Handle class literals on primitive types.
19153 (parse_warning_context): Reinstalled correct force_error and
19154 do_warning flags setups.
19155 (java_report_errors): Changed prototype. Return java_error_count
19157 (variable_redefinition_error): Consider treating variable type as
19159 (create_interface): Warn about redundant abstract modifier if
19160 flag_redundant is set. Changed error message.
19161 (lookup_field_wrapper): Save/restore globals before/after looking
19163 (duplicate_declaration_error_p): Consider treating declaration
19164 type as a fake pointer.
19165 (register_fields): Extract real type from dependency node. Check
19166 for duplicate field declaration after type adjustment. Use
19167 DECL_INITIAL to store static final initialized values.
19168 (method_header): Extract real function type from dependency node.
19169 (check_abstract_method_header): Use GET_METHOD_NAME.
19170 (obtain_incomplete_type): Layout fake pointer type.
19171 (safe_layout_class): Don't try to check for methods before layout.
19172 (java_complete_class): Don't check for correct throws clause
19173 elements inheritance here.
19174 (resolve_and_layout): Broadened name parameter meaning.
19175 (reset_method_name): Use GET_METHOD_NAME.
19176 (java_get_real_method_name): New function.
19177 (java_check_regular_methods): Don't check methods in
19178 java.lang.Object. Verify lineage of throws clause elements. Use
19179 flag_no_overriding in warning report.
19180 (check_throws_clauses): Don't check if class was from
19181 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
19182 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
19183 (declare_local_variables): Use flag_static_local_jdk1_1 to report
19184 warning on unsupported final local variables. Use build_decl
19185 instead of build_decl_no_layout. Get real local variable type from
19187 (source_start_java_method): Get real parameter type from
19188 dependency node. Call build_decl instead of build_decl_no_layout.
19189 (java_layout_classes): Reverse tree and layout type and class as
19190 required. Mark class as loaded when done.
19191 (resolve_field_access): Fixed indentation. Restricted condition
19192 leading to static field access code generation. Set field_type
19193 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
19194 (resolve_qualified_expression_name): Initialize type_found to
19195 null. Handle static field resolved during qualification. Fixed
19196 layout on non primitive field decl types.
19197 (not_accessible_p): Fixed typo in comment.
19198 (patch_method_invocation): Resolve and layout class to search from
19200 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
19201 layout non primitive type, if necessary. Make method node only to
19203 (find_applicable_accessible_methods_list): Consider WFL'ed method
19204 decl names. Fixed indentation.
19205 (argument_types_convertible): Resolve and layout target type if
19207 (java_complete_tree): Fixed indentation problems. Rewrote
19208 CALL_EXPR thrown exceptions check. Re-installed further processing
19209 of the assignment in certain cases.
19210 (patch_assignment): Call maybe_build_primttype_type_ref to perform
19211 inlining on class literals.
19212 (valid_builtin_assignconv_identity_widening_p): Cope with constant
19214 (valid_method_invocation_conversion_p): Likewise.
19215 (patch_string): Temporary disable forbidden use of `this' in
19216 explicit constructor invocations when doing string concatenation
19217 within their scope.
19218 (patch_unaryop): Added comment. Reinstalled code to disable
19219 further check on assignment operation with cast expression RHS.
19220 (patch_switch_statement): Fixed indentation.
19221 (build_try_statement): Call build_decl instead of
19222 build_decl_no_layout.
19223 (patch_synchronized_statement): Likewise.
19224 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
19225 IS_UNCHECKED_EXPRESSION_P.
19226 (check_thrown_exceptions_do): Changed leading comment. Resolve and
19227 layout argument exception type.
19228 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
19229 of IS_UNCHECKED_EXPRESSION_P.
19231 1998-11-18 Anthony Green <green@cygnus.com>
19233 * jcf-parse.c (yyparse): Open class file in binary mode.
19235 1998-11-15 Per Bothner <bothner@cygnus.com>
19237 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
19239 * jcf-write.c (perform_relocations): Move check out one loop.
19241 1998-11-15 Anthony Green <green@hoser.cygnus.com>
19243 * Make-lang.in: Fix reference to srcdir.
19244 * jv-scan.c: Add missing xmalloc prototype.
19245 * jvgenmain.c: Ditto.
19247 1998-11-15 Per Bothner <bothner@cygnus.com>
19249 * decl.c (error_mark_node), java-tree.h: New global.
19250 * parse.y: Use empty_stmt_node instead of size_zero_node.
19251 (build_if_else_statement): If missing else, use empty_stmt_node.
19253 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
19254 (java_complete_expand_method): Complain if return is missing.
19255 (java_check_regular_methods): Comment out incorrect error check.
19256 (not_accessible_p): Fix incorrect handling of protected methods.
19257 (patch_method_invocation): Pass correct context to not_accessible_p.
19258 (find_applicable_accessible_methods_list): Likewise.
19259 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
19260 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
19261 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
19262 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
19264 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
19265 (push_int_const): Remove reundant NOTE_PUSH.
19266 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
19267 (- case SWITCH_EXPR): Fix code generation bug.
19268 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
19269 (generate_classfile): More robust for abstract methods.
19271 1998-11-15 Anthony Green <green@cygnus.com>
19273 * Makefile.in: jv-scan and jvgenmain all require libiberty.
19274 * Make-lang.in: Ditto.
19276 * jv-scan.c: Remove xmalloc and xstrdup definitions.
19277 * jvgenmain: Ditto.
19279 1998-11-15 Per Bothner <bothner@cygnus.com>
19281 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
19283 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
19285 1998-11-14 Per Bothner <bothner@cygnus.com>
19287 Allow uses of interface types to verify. This is not really
19288 type-safe, but it matches what Sun does, and is OK as long as
19289 there are appropriate run-time checks.
19290 * verify.c (merge_types): If merging two interface types,
19291 just set the result to java.lang.Object.
19292 * expr.c (pop_type): Any interface is matches by java.lang.Object.
19294 1998-11-13 Tom Tromey <tromey@cygnus.com>
19296 * gjavah.c (main): Handle --output-class-directory argument.
19297 * jvspec.c (lang_specific_driver): Translate `-d' into
19298 -foutput-class-dir.
19299 * jcf.h (jcf_write_base_directory): Declare.
19300 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
19301 * lang-options.h: Mention -foutput-class-dir.
19302 * jcf-write.c (jcf_write_base_directory): New global.
19303 (make_class_file_name): Put generated .class file into `-d'
19304 directory, or into source directory if -d not given. Function now
19306 (write_classfile): Free class file name. Handle case where class
19308 (DIR_SEPARATOR): New macro.
19309 Include <sys/stat.h>
19311 * Makefile.in (prefix): New macro.
19313 1998-11-12 Per Bothner <bothner@cygnus.com>
19315 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19316 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19317 here (done in patch_invoke instead).
19318 (case_identity): Moved here from parse.y.
19320 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19321 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19322 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19323 so they can be efficiently scanned without recursion.
19324 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19325 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19326 in BLOCK iteratively, rather than recursively.
19328 * parse.y (do_unary_numeric_promotion): New function.
19329 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19331 * parse.y (patch_newarray): Various fixes.
19333 Re-do handling of switch statements (for proper block scoping).
19334 * parse.y: Add just a single block for the enture switch block,
19335 but don't create any "case blocks".
19336 (group_of_labels): Rmeoved unneeded non-terminal.
19337 CASE_EXPR and DEFAULT_EXPR are added to current block.
19338 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19339 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19340 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19341 * parse.y (wfl_operator, print_int_node): Make non-static.
19342 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19343 as part of recursive scan of block.
19344 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19345 (patch_switch_statement): Most tests move dinto java_complete_tree.
19347 * parse.y: Make various production be non-typed (void).
19348 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19349 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19350 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19352 * jcf-write.c (struct jcf_handler): New type.
19353 (struct jcf_switch_state): New type.
19354 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19355 (alloc_handler, emit_unop, emit_reloc): New functions.
19356 (adjust_typed_op): Add extra parameter ("max type" offset).
19357 (emit_switch_reloc, emit_case-reloc): New function.
19358 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19359 (generate_bytecode_insns): Support REAL_CST, switch statements,
19360 exception handling, method calls, object/array creation, and more.
19362 * class.c: Remove some unused variables.
19363 * constants.c (find_string_constant): New function.
19364 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19365 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19366 if flag_emit_class_files.
19368 1998-11-12 Tom Tromey <tromey@cygnus.com>
19370 * jcf-io.c (find_class): Added explanatory comment.
19372 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19373 trailing slash to `.zip' entries.
19375 * jvspec.c (lang_specific_driver): Correctly handle case where
19376 GC_NAME not defined.
19378 1998-11-11 Tom Tromey <tromey@cygnus.com>
19380 * jvspec.c (GC_NAME): New define.
19381 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19383 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19385 1998-11-11 Per Bothner <bothner@cygnus.com>
19387 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19389 1998-11-11 Tom Tromey <tromey@cygnus.com>
19391 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19393 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19395 * class.c (is_compiled_class): Call safe_layout_class for class
19396 compiled from source.
19397 * conver.h (convert_to_integer, convert_to_real,
19398 convert_to_pointer): Added prototypes.
19399 * decl.c (init_decl_processing): Non longer push the decls of
19400 `methodtable', `constants', `Class', `Field', `dispatchTable'
19401 `jexception' and `Method'.
19402 * expr.c (build_invokeinterface): New function.
19403 (expand_invoke): static variable CLASS_IDENT now in
19404 build_invokeinterface. Use build_invokeinterface.
19405 (expand_java_field_op): Moved code to inline
19406 java.lang.PRIMTYPE.TYPE into a function.
19407 (build_primtype_type_ref): New function.
19408 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19409 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19410 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19411 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19412 (DECL_LOCAL_STATIC_VALUE): New macro.
19413 (build_invokeinterface, build_primtype_type_ref): New function
19415 (java_parse_abort_on_error): Macro rewritten.
19416 * jcf-parse.c (current_method): Add comment to declaration.
19417 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19418 Function prototypes fixed.
19419 (jcf_parse_source): push/pop parser context. save/restore global.
19420 (parse_source_file): Fixed leading comment. Now take a
19421 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19422 classes and pop the parser context anymore.
19423 (yyparse): Push parser context, save globals, parse the source
19424 file, restore globals and pop the parser context when processing a
19426 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19427 * lex.c (java_parse_doc_section): New function.
19428 (java_lex): Call java_parse_doc_section when appropriate. Build an
19429 operator around INSTANCEOF_TK.
19430 * lex.h (java_lineterminator, java_sprint_unicode,
19431 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19432 Prototypes rewritten.
19433 (java_parse_escape_sequence, java_letter_or_digit_p,
19434 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19435 java_read_unicode, java_store_unicode, java_read_char,
19436 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19437 Added function prototypes.
19438 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19440 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19442 (struct parser_ctxt): New fields: deprecated,
19443 current_parsed_class_un, gclass_list.
19444 (fix_method_argument_names, issue_warning_error_from_context,
19445 resolve_package, lookup_package_type): New function prototypes.
19446 (resolve_expression_name): Fixed function prototype.
19447 (find_applicable_accessible_methods_list): Fixed indentation, added
19448 extra argument in prototype.
19449 (check_final_assignment, build_null_of_type, check_deprecation,
19450 check_method_redefinition, reset_method_name,
19451 java_check_regular_methods, java_check_abstract_methods,
19452 maybe_build_primttype_type_ref): New function prototype.
19453 * parse.y (conver.h): Include.
19454 (INSTANCEOF_TK): Tagged <operator>.
19455 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19456 (relational_expression:): Build binop for instanceof.
19457 (java_push_parser_context): Remember ctxp->gclass_list across
19459 (java_pop_parser_context): Simply return if no context
19460 exists. Remember gclass_list across contexts.
19461 (issue_warning_error_from_context): New function.
19462 (parse_error_context): Don't setup ctxp->elc here. Call
19463 issue_warning_error_from_context instead.
19464 (parse_warning_context): Likewise.
19465 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19466 setup. Link new class/interface to ctxp->gclass_list.
19467 (add_superinterfaces): Register interface as incomplete if not
19469 (create_class): Remember class unqualified name in
19470 ctxp->current_parsed_class_un. Check class deprecation.
19471 (register_fields): Check field deprecation. Remember static final
19472 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19474 (method_header): New local variable ORIG_ARG. Use unqualified
19475 current class name for check on constructor errors. Promote return
19476 type if of record type. Argument list fix moved in
19477 fix_method_argument_names, called here. Check method deprecation.
19478 (fix_method_argument_names): New function.
19479 (method_declarator): Promote record typed arguments.
19480 (safe_layout_class): Check class methods before layout.
19481 (java_complete_class): Compute field layout when patched.
19482 (do_resolve_class): Try to load class after having it renamed
19483 after the package name.
19484 (get_printable_method_name): Use DECL_CONTEXT.
19485 (reset_method_name): New function.
19486 (check_method_redefinition): Use reset_method_name.
19487 (java_check_regular_methods): New local variable
19488 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19489 names for error report. Check for compile-time error when method
19490 found has default (package) access.
19491 (java_check_abstract_methods): Now takes an interface DECL node as
19492 an argument. Also reinstall real name on unchecked
19493 overriding/hiding methods for error report.
19494 (java_check_methods): Fixed leading comment. Get classes to verify
19495 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19496 CLASS_METHOD_CHECKED_P on class verification.
19497 (lookup_java_method2): Get real method name if necessary.
19498 (find_in_imports): Don't check package class access here.
19499 (resolve_package, lookup_package_type): New functions.
19500 (java_layout_classes): Fixed leading comment. Take classes to be
19501 laid out from ctxp->gclass_list.
19502 (java_complete_expand_methods): Don't expand native and abstract
19504 (java_expand_classes): New function.
19505 (resolve_expression_name): Use additional argument ORIG. Retrieve
19506 values of static final field of primitive types.
19507 (resolve_field_access): Handles static final field of promotive
19509 (resolve_qualified_expression_name): Handle STRING_CST as
19510 primaries and package name resolution. Check deprecation on found
19511 decls. Set where_found and type_found on non static field resolved
19512 during qualification. Layout non primitive field decl types.
19513 (check_deprecation): New function.
19514 (maybe_access_field): Simplified.
19515 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19516 removed. Reverse method's argument when primary is a type. Don't
19517 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19518 instead. Include abstract class in the list of class searchable
19519 for constructors. Use DECL_CONTEXT of found method for access
19520 checks. Check method deprecation.
19521 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19522 converting arguments. Handle INVOKE_INTERFACE.
19523 (lookup_method_invoke): Search constructor using existing
19524 infrastructure (don't rely on lookup_java_constructor anymore).
19525 (find_applicable_accessible_methods_list): Extra argument flag
19526 LC. Now include constructor in the search.
19527 (qualify_ambiguous_name): Conditional expression are primaries.
19528 (not_initialized_as_it_should_p): static final are always
19530 (java_complete_tree): Pass extra NULL argument to
19531 resolve_expression_name. Stricter test to carry on patching
19532 assignments. New case for INSTANCEOF_EXPR.
19533 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19534 (check_final_assignment, maybe_build_primttype_type_ref): New
19536 (patch_assignment): Detect resolved static finals and carry normal
19537 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19538 (try_builtin_assignconv): Access constant 0 on all primitive
19540 (valid_builtin_assignconv_identity_widening_p): Accept identical
19541 types. Accept all promoted type on int type.
19542 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19543 assigned to a reference.
19544 (valid_method_invocation_conversion_p): Accept to check null
19546 (build_binop): Merge declaration and initialization of local
19548 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19549 numeric types. Improved validity test for qualify operators on
19551 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19552 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19553 primitive type and issue the appropriate error message.
19554 (resolve_type_during_patch): Mark class loaded when resolved.
19555 (patch_cast): Allow null to be cased to reference types.
19556 (build_null_of_type): New function.
19557 (patch_array_ref): Handle array on references correctly.
19558 (patch_return): Removed unused local variable MODIFY. Force
19559 boolean to be returned as integers. Allows null to be returned by
19560 a function returning a reference.
19561 * typeck.c (convert_to_integer, convert_to_real,
19562 convert_to_pointer): Prototypes moved to convert.h
19563 (lookup_argument_method): Use method real name, if necessary.
19565 1998-10-30 Tom Tromey <tromey@cygnus.com>
19567 * class.c (build_class_ref): Changed name of primitive classes to
19570 * class.c (make_class_data): Renamed fields: nmethods to
19571 method_count, method_count to dtable_method_count. Always set
19572 `state' field to 0.
19573 * decl.c (init_decl_processing): Likewise.
19575 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19577 * class.c (layout_class): Don't mangle <finit>, produce
19578 __finit<class> instead. Don't verify artificial methods.
19579 * decl.c (finit_identifier_node): New declared global.
19580 (init_decl_processing): finit_identifier_node initialized.
19581 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19582 * java-tree.h (finit_identifier_node): Declared as extern.
19583 (struct lang_decl): New field called_constructor.
19584 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19585 (CLASS_HAS_FINIT_P): New macro.
19586 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19587 explicit constructor invocation.
19588 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19589 CALL_SUPER_CONSTRUCTOR_P): New macros.
19590 (write_classfile): Added prototype.
19591 * jcf-parse.c (jcf_parse_source): Parse and remember for
19592 generation if the file was seen on the command line.
19593 (parse_source_file): Don't write the class file here.
19594 (yyparse): Loop on files rewritten. Set current_jcf.
19595 (parse_zip_file_entries): Parse class file only if it was found.
19596 * lang.c (init_parse): Don't open command line provided filename
19598 (lang_parse): Don't set main_jcf anymore.
19599 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19600 (JCONSTRUCTOR_CHECK): New macro.
19601 (JBSC_TYPE_P): New macro.
19602 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19603 (COMPLETE_CHECK_OP_2): New macro.
19604 (struct parse_ctxt): New field explicit_constructor_p.
19605 (check_class_interface_creation): Fixed prototype indentation.
19606 (patch_method_invocation_stmt): Prototype reflects added argument.
19607 (patch_invoke): Likewise.
19608 (complete_method_declaration, build_super_invocation,
19609 verify_constructor_circularity,
19610 build_this_super_qualified_invocation, get_printable_method_name,
19611 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19612 verify_constructor_super, create_artificial_method,
19613 start_artificial_method_body, end_artificial_method_body,
19614 generate_field_initialization_code): New function prototypes.
19615 * parse.y: Fixed leading comment
19616 (constructor_header:, constructor_body:, block_end:): Rules tagged
19618 (type_declaration:): Call maybe_generate_finit.
19619 (method_declaration:): Action for method_body: placed in new
19620 function complete_method_declaration, called here.
19621 (constructor_declaration:): Defined actions. Removed leading
19623 (constructor_header:): New rule with action.
19624 (constructor_body:): Rule rewritten using block_begin: and
19625 block_end:. Defined actions.
19626 (constructor_declarator:, explicit_constructor_invocation:):
19628 (block:): Use new rules block_begin: block_end:.
19629 (block_begin:, block_end:): New rules and actions.
19630 (block_statements:): Fixed error message for explicit
19632 (method_invocation:): Call build_this_super_qualified_invocation
19633 if primary is `this' or `super' was seen.
19634 (conditional_expression:): Action defined.
19635 (extra_ctxp_pushed_p): New static global flag.
19636 (java_parser_context_save_global): Create parser context if
19637 necessary. Use extra_ctxp_pushed_p to remember it.
19638 (java_parser_context_restore_global): Pop extra parser context if
19640 (build_array_from_name): Array on primitive types are marked
19642 (register_fields): Restore new name in field initializer
19643 expression if type was altered. Non static fields initialized upon
19644 declaration marked initialized.
19645 (maybe_generate_finit): New function.
19646 (maybe_generate_clinit): Use create_artificial_method,
19647 start_artificial_method_body, end_artificial_method_body. Generate
19648 debug info for enclosed initialization statements.
19649 (method_header): Fixed leading comment. Check constructor
19650 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19652 (complete_method_declaration, constructor_circularity_msg,
19653 verify_constructor_circularity): New functions.
19654 (get_printable_method_name): New function.
19655 (check_method_redefinition): Don't rename <finit> methods. Fix
19656 declared constructor names. Error message for
19657 constructors modified.
19658 (java_check_regular_methods): Local variable seen_constructor
19659 renamed saw_constructor. Skip verification on constructors. Create
19660 default constructor with create_artificial_method.
19661 (java_check_methods): Removed unnecessary empty line.
19662 (create_artificial_method, start_artificial_method_body,
19663 end_artificial_method_body): New functions.
19664 (java_layout_classes): Changed leading comment. Reverse fields
19665 list if necessary. Always layout java.lang.Object if being
19667 (java_complete_expand_methods): Verify constructor circularity.
19668 (java_complete_expand_method): Call fix_constructor on
19669 constructors. Local variable no_ac_found removed. Restore
19670 bindings if method body expansion failed.
19671 (fix_constructors, verify_constructor_super,
19672 generate_field_initialization_code): New function.
19673 (java_expand_classes): Fixed leading comment. Write class file
19675 (resolve_expression_name): Check for illegal instance variable
19676 usage within the argument scope of an explicit constructor
19678 (resolve_qualified_expression_name): Pass extra from_super flag
19679 when invoking patch_method_invocation_stmt. New case for
19680 conditional expression when used as a primary. Check for error
19681 when acquiring super.
19682 (patch_method_invocation_stmt): Added extra argument super. New
19683 local variable is_static_flag. Set class_to_search according to
19684 the nature of the constructor invocation. Don't add `this'
19685 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19686 invocation within the argument scope of explicit constructor
19687 invocation. Set is_static according to is_static_flag. Provide
19688 extra `super' argument to patch_invoke invocation.
19689 (patch_invoke): New argument from_super. Loop on arguments
19690 indentation fixed. Pass from_super to invocation_mode. New switch
19691 case INVOKE_SUPER. Fixed error message in switch default case.
19692 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19694 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19695 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19696 message takes constructors into account.
19697 (find_applicable_accessible_methods_list): Fixed indentation.
19698 (qualify_ambiguous_name): Take explicit constructor invocation
19699 into account. Deal with a conditional expression as a primary to
19701 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19702 case. Added extra argument to patch_method_invocation_stmt.
19703 Register calls made to explicit constructor `this'. Don't call
19704 save_expr in ARRAY_REF case when emitting class files. Check for
19705 illegal use of this when expanding explicit constructor invocation
19707 (complete_function_arguments): Set and reset parser context
19708 explicit_constructor_p field value when appropriate.
19709 (build_super_invocation, build_this_super_qualified_invocation):
19711 (patch_assignment): Fixed typo.
19712 (patch_unaryop): Check on final fields occurs only when a decl
19714 (patch_return): Take constructors into account.
19715 (patch_conditional_expr): New function.
19716 * typeck.c (build_java_signature): Removed unnecessary empty line.
19718 1998-10-28 Jeffrey A Law (law@cygnus.com)
19720 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19722 1998-10-28 Tom Tromey <tromey@cygnus.com>
19724 * decl.c (init_decl_processing): Renamed fields.
19725 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19726 interface_len, msize fields.
19728 * class.c (make_class_data): Removed subclass_head and
19729 subclass_next fields.
19730 * decl.c (init_decl_processing): Removed subclass_head and
19731 subclass_next fields.
19733 1998-10-28 Jeffrey A Law (law@cygnus.com)
19735 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19736 * mangle.c (emit_unicode_mangled_name): Similarly.
19738 1998-10-26 Nick Clifton <nickc@cygnus.com>
19740 * jcf-parse.c (get_constant): Place braces around code to compute
19741 'd' when REAL_ARITHMETIC is not defined.
19743 1998-10-25 H.J. Lu (hjl@gnu.org)
19745 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19748 1998-10-23 Tom Tromey <tromey@cygnus.com>
19750 * lang-specs.h: `.zip' files are input to jc1.
19752 1998-10-22 Per Bothner <bothner@cygnus.com>
19754 * jvspecs.c: Add (but don't enable) support for combining multiple
19755 .class and .java input filenames to a single jc1 invocation.
19756 Add support for -C flag (copile to .class files).
19757 Translate -classpath and -CLASSPATH arguments.
19758 * lang-specs.h: Don't set %2 spec.
19760 1998-10-22 Tom Tromey <tromey@cygnus.com>
19762 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19764 (add_path): Don't add trailing separator to non-empty path
19767 * lang.c (lang_decode_option): Check for -fclasspath and
19768 -fCLASSPATH before examining other `-f' options.
19770 * java-tree.h (finalize_identifier_node): Don't declare.
19771 * class.c (make_class_data): Don't push "final" field.
19772 * decl.c (init_decl_processing): Don't push "final" field.
19773 (finalize_identifier_node): Removed.
19774 (init_decl_processing): Don't set finalize_identifier_node.
19776 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19778 1998-10-11 Anthony Green <green@cygnus.com>
19780 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19781 (JV_SCAN_SOURCES): New macro.
19782 (JCF_DUMP_SOURCES): Likewise.
19783 (jcf-dump$(exeext)): New target.
19784 (jv-scan$(exeext)): New target.
19786 1998-10-22 Tom Tromey <tromey@cygnus.com>
19788 * Makefile.in (LEX): Removed.
19789 (LEXFLAGS): Likewise.
19790 (SET_BISON): New macro.
19792 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19793 spurious diffs in parse.c.
19794 ($(PARSE_SCAN_C)): Likewise.
19795 (PARSE_DIR): New macro.
19797 (PARSE_SCAN_C): Likewise.
19798 (PARSE_RELDIR): New macro.
19800 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19802 * jcf-io.c (find_class): Use saw_java_source to determine when to
19803 look for `.java' file.
19804 * jcf-parse.c (saw_java_source): New global.
19805 (yyparse): Set it if `.java' file seen.
19807 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19808 (GCJH_SOURCES): Likewise.
19809 * Makefile.in (datadir): New macro.
19810 (libjava_zip): Likewise.
19811 (JAVA_OBJS): Added jcf-path.o.
19812 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19813 (../gcjh$(exeext)): Likewise.
19814 (jcf-path.o): New target.
19815 * java-tree.h (fix_classpath): Removed decl.
19816 * jcf-parse.c (fix_classpath): Removed.
19817 (load_class): Don't call fix_classpath.
19818 * parse.y (read_import_dir): Don't call fix_classpath.
19819 * lex.h: Don't mention classpath.
19820 * lex.c (java_init_lex): Don't initialize classpath.
19821 * jcf-io.c (classpath): Removed global.
19822 (find_class): Use jcf_path iteration functions. Correctly search
19823 class path for .java file.
19824 (open_in_zip): New argument `is_system'.
19825 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19826 classpath-related options.
19827 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19829 (lang_init): Call jcf_path_init.
19830 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19831 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19832 Correctly put braces around second string in each entry.
19833 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19834 classpath-related options.
19835 (help): Updated for new options.
19836 * jcf.h: Declare functions from jcf-path.c. Don't mention
19837 `classpath' global.
19838 * jcf-path.c: New file.
19840 * jcf-depend.c: Include jcf.h.
19842 * jcf-write.c (localvar_alloc): Returns `void'.
19843 (localvar_free): Removed unused variable.
19845 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19846 (init_parse): Use OBJECT_SUFFIX, not ".o".
19848 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19850 * class.c (emit_register_classes): Renamed from
19851 emit_register_class.
19852 * java-tree.h (emit_register_classes): Prototype renamed from
19853 emit_register_class.
19854 * jcf-parse.c (yyparse): Call emit_register_classes once before
19856 * parse.y (java_expand_classes): No longer register classes.
19858 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19860 * class.c (is_compiled_class): New local variable
19861 seen_in_zip. Identify classes found in currently compiled source
19863 * decl.c (complete_start_java_method): Fixed typo.
19864 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19865 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19866 (CLASS_P): Moved around.
19867 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19868 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19870 (jcf_parse_source): Changed leading comment. Removed unnecessary
19871 fclose and CLASS_FROM_SOURCE_P marking.
19872 (parse_source_file): New local variables remember_for_generation
19873 and filename. Mark parsed file name identifier node. Removed block
19874 executed when parse_only was null. Set remember_for_generation.
19875 Use it as an argument to java_pop_parser_context.
19876 (yyparse): New local variables several_files, list, next node and
19877 current_file_list. Split ampersand separated file names into
19878 current_file_list. Iterate through the list and parse accordingly.
19879 * parse.h (java_pop_parser_context): New function prototype.
19880 * parse.y (ctxp_for_generation): New static global variable.
19881 (java_pop_parser_context): New argument generate. Link popped ctxp
19882 to ctxp_for_generation list accordingly.
19883 (java_complete_expand_methods): Fixed indentation.
19884 (java_expand_classes): New function.
19886 1998-10-17 Per Bothner <bothner@cygnus.com>
19888 * Makefile.in: Link with libiberty.a instead of memmove.o.
19890 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19892 * lex.c (setjmp.h): No longer included.
19893 * lex.h (setjmp.h): Included.
19894 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19895 (duplicate_declaration_error_p): Renamed from
19896 duplicate_declaration_error.
19897 (build_array_from_name): New function prototype.
19898 * parse.y (setjmp.h): No longer included.
19899 (variable_declarator_id): Define action.
19900 (build_array_from_name): New function.
19901 (duplicate_declaration_error_p): Renamed from
19902 duplicate_declaration_error. Fixed leading comment.
19903 (register_fields): Main `for' loop reorganized. Uses
19904 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19905 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19906 build_array_from_name.
19907 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19909 (read_import_dir): Don't try to skip `.' and `..'.
19910 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19911 build_array_from_name. Main `for' loop reorganized.
19912 (resolve_qualified_expression_name): When building access to a
19913 field, use the type where the field was found, not its own type.
19914 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19915 field was found is null.
19916 (qualify_ambiguous_name): Sweep through all successive array
19919 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19921 * java-tree.h (pop_labeled_block, lang_printable_name,
19922 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19923 interface_of_p, inherits_from_p, fix_classpath,
19924 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19925 make_class_data, register_class, alloc_name_constant): New
19926 function prototypes.
19927 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19928 indentation. Added cast to remove warning.
19929 (lang_printable_name): Set v argument unused.
19930 (lang_print_error): Added argument to lang_printable_name call.
19931 (java_dummy_print, print_lang_decl, print_lang_type,
19932 print_lang_identifier, lang_print_xnode): All argument marked
19934 * lex.c (java_unget_unicode): Removed unnecessary argument.
19935 (java_allocate_new_line): Unused local variable is gone.
19936 (java_read_char): Added parenthesis in expressions to remove
19937 warnings. Added final return statement.
19938 (java_read_unicode): Added parenthesis in expression to remove
19940 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19941 (java_parse_escape_sequence): Likewise.
19942 (java_lex): Unused local variables are gone. Fixed
19943 java_unget_unicode invocation.
19944 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19946 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19947 lang_printable_name invocation in macro.
19948 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19950 (duplicate_declaration_error): Suppressed unused argument in
19952 (identical_subpath_p): Function declaration is gone.
19953 (patch_invoke): Suppressed unused argument in prototype.
19954 (patch_cast, build_labeled_block, check_thrown_exceptions):
19956 * parse.y (setjmp.h): Included
19957 (toplev.h): Likewise.
19958 (field_declaration:): Suppressed unused local
19959 (label_decl:): Fixed build_labeled_block invocation.
19960 (java_pop_parser_context): Put extra parenthesis around assignment
19962 (yyerror): Suppressed unused local variables.
19963 (variable_redefinition_error): Fixed lang_printable_name
19965 (create_interface): Suppressed unused local variables.
19966 (create_class): Likewise.
19967 (duplicate_declaration_error): Suppressed unused argument. Fixed
19968 lang_printable_name invocation.
19969 (register_fields): Suppressed unused local variable. Fixed
19970 duplicate_declaration_error invocation.
19971 (method_header): Suppressed unused local variable.
19972 (method_declarator, parser_check_super): Likewise.
19973 (java_complete_class): Suppressed unused local variable. Fixed
19974 fatal error message.
19975 (complete_class_report_errors): Added default: in switch.
19976 (java_check_regular_methods): Fixed lang_printable_name
19978 (check_throws_clauses): Likewise.
19979 (java_check_abstract_methods): Suppressed unused local
19980 variable. Fixed lang_printable_name invocation.
19981 (read_import_entry): Added supplemental return statement.
19982 (read_import_dir): Suppressed unused local variables.
19983 (check_pkg_class_access, declare_local_variables): Likewise.
19984 (source_start_java_method): Suppressed unused extern variable
19986 (expand_start_java_method): Suppressed unused extern and local
19987 variable declarations.
19988 (java_complete_expand_methods): Likewise.
19989 (java_complete_expand_method): Suppressed unused local variables.
19990 (make_qualified_name): Likewise.
19991 (resolve_qualified_expression_name): Added default: in
19992 switch. Fixed lang_printable_name invocation.
19993 (class_instance_creation_expression): Added parenthesis around
19995 (patch_method_invocation_stmt): Fixed lang_printable_name and
19996 patch_invoke invocations.
19997 (check_for_static_method_reference): Fixed lang_printable_name
19999 (patch_invoke): Suppressed unused arguments and local variables.
20000 (lookup_method_invoke): Suppressed unused local variables.
20001 (qualify_ambiguous_name): Added default: in switch.
20002 (identical_subpath_p): Function removed.
20003 (patch_assignment): Suppressed unused local variables. Suppressed
20004 unnecessary if statement. Fixed lang_printable_name invocations.
20005 (try_builtin_assignconv): Fixed lang_printable_name invocations.
20006 (valid_ref_assignconv_cast_p): Parenthesis around
20007 expression. Suppressed unused local variables.
20008 (build_binop): Suppressed unused local variables. fixed
20009 lang_printable_name invocations.
20010 (string_constant_concatenation): Suppressed unused local
20012 (patch_unaryop): Fixed lang_printable_name invocation.
20013 (patch_cast): Suppressed unnecessary argument. Fixed
20014 lang_printable_name invocation.
20015 (patch_array_ref): Fixed lang_printable_name invocation.
20016 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
20017 (build_labeled_block): Suppressed unused argument.
20018 (generate_labeled_block): Fixed build_labeled_block invocation.
20019 (build_loop_body): Suppressed unused local variables.
20020 (patch_loop_statement): Likewise.
20021 (patch_exit): Fixed lang_printable_name invocation.
20022 (patch_switch_statement): Likewise.
20023 (case_identity): First argument marked unused.
20024 (patch_try_statement): Fixed lang_printable_name invocations.
20025 (patch_synchronized_statement, patch_throw_statement): Likewise.
20026 (check_thrown_exceptions): Fixed check_thrown_exceptions and
20027 lang_printable_name invocations.
20028 (check_thrown_exceptions_do): Suppressed unused argument.
20030 1998-10-14 Tom Tromey <tromey@cygnus.com>
20032 * jcf-write.c (write_classfile): Add output class file as target.
20033 * lang-options.h: Added -MD, -MMD, -M, and -MM.
20034 * jcf.h: Added declarations for dependency-tracking functions.
20035 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
20036 * lang.c (lang_decode_option): Recognize -MD and -MMD.
20037 (finish_parse): Call jcf_dependency_write.
20038 (dependency_tracking): New global.
20039 (DEPEND_SET_FILE): New define.
20040 (DEPEND_ENABLE): New define.
20041 (init_parse): Enable dependency tracking if required.
20043 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
20044 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
20045 (../gcjh$(exeext)): Likewise.
20046 (jcf-depend.o): New target.
20047 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
20048 (GCJH_SOURCES): Likewise.
20049 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
20051 (find_classfile): Added dep_name argument.
20052 (find_class): Compute name of dependency.
20053 (open_in_zip): Call jcf_dependency_add_file.
20054 * gjavah.c (output_file): No longer global.
20055 (usage): Don't mention "gjavah".
20057 (java_no_argument): Likewise.
20058 (version): Likewise.
20059 (main): Recognize and handle -M family of options.
20060 (print_mangled_classname): Return is void.
20061 (process_file): Handle case where output is suppressed.
20062 (HANDLE_END_FIELD): Likewise.
20063 (HANDLE_METHOD): Likewise.
20064 * jcf-depend.c: New file.
20066 1998-10-13 Jeffrey A Law (law@cygnus.com)
20068 * java-tree.def: Add missing newline at EOF.
20070 1998-10-13 Tom Tromey <tromey@cygnus.com>
20072 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
20073 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
20075 Include <config.h> and "system.h".
20076 (disassemble_method): Undefine RET to avoid clash with
20077 config/i386/i386.h.
20079 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
20081 * decl.c (runtime_exception_type_node, error_exception_type_node):
20082 New global variables.
20083 (init_decl_processing): Initialized.
20084 * expr.c (java_lang_expand_expr): Set caught exception type to
20085 null if catch handler argument doesn't exit.
20086 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
20088 * java-tree.h (runtime_exception_type_node,
20089 error_exception_type_node): Global variables declared.
20090 (DECL_FUNCTION_THROWS): New macro.
20091 (DECL_FUNCTION_BODY): Modified comment.
20092 (DECL_SPECIFIC_COUNT): Likewise.
20093 (struct lang_decl): New field throws_list.
20094 (IS_UNCHECKED_EXPRESSION_P): New macro.
20095 * lex.c (java_lex): Generate location information for THROW_TK.
20096 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
20097 EXCEPTIONS_P): New macros.
20098 (enum jdep_code): New value JDEP_EXCEPTION.
20099 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
20100 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
20101 PATCH_METHOD_RETURN_ERROR): New macros.
20102 (patch_method_invocation_stmt): Added new argument to prototype.
20103 (patch_synchronized_statement, patch_throw_statement,
20104 check_thrown_exceptions, check_thrown_exceptions_do,
20105 purge_unchecked_exceptions, check_throws_clauses): New function
20107 * parse.y Fixed typo in keyword section.
20108 (throw:): Rule tagged <node>.
20109 (THROW_TK): Keyword tagged <operator>.
20110 (method_header:): Last argument to call to method_header passed
20112 (throws:, class_type_list:, throw_statement:,
20113 synchronized_statement:, synchronized:): Defined actions.
20114 (method_header): New local variable current. Register exceptions
20115 from throws clause.
20116 (java_complete_tree): Complete and verify exceptions from throws
20118 (complete_class_report_errors): Error message on exceptions not
20120 (java_check_regular_methods): Fixed typo. Shortcut on private
20121 overriding methods. Changed error message on method
20122 redefinition. Check for throws clause compatibility.
20123 (check_throws_clauses): New function.
20124 (java_check_abstract_methods): Use DECL_NAME for wfl or current
20125 method. Changed error message on method redefinition.
20126 (currently_caught_type_list): New static variable.
20127 (java_complete_expand_methods): Purge unchecked exceptions from
20128 throws clause list. Call PUSH_EXCEPTIONS before walk and
20129 POP_EXCEPTIONS after.
20130 (resolve_qualified_expression_name): Pass new argument as NULL to
20131 patch_method_invocation_stmt.
20132 (patch_method_invocation_stmt): New argument ref_decl. Invoke
20133 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
20134 argument list when appropriate. Use new argument if non null to
20135 store selected method decl.
20136 (patch_invoke): Convert if necessary args of builtin types before
20137 forming CALL_EXPR. Argument list no longer reversed here.
20138 (invocation_mode): Treat final methods as static methods.
20139 (java_complete_tree): New cases for THROW_EXPR: and
20140 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
20142 (complete_function_arguments): No more RECORD_TYPE
20143 conversion. Function parameter nodes no longer saved.
20144 (valid_ref_assignconv_cast_p): Avoid handling null type.
20145 (patch_binop): Fixed null constant reference handling.
20146 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
20147 BUILD_THROW macros.
20148 (patch_try_statement): Fixed comments. Record caught types in
20149 list, push the list, expand try block and pop the list.
20150 (patch_synchronized_statement, patch_throw_statement,
20151 check_thrown_exceptions, check_thrown_exceptions_do,
20152 purge_unchecked_exceptions): New functions.
20153 * typeck.c (lookup_argument_method): Allow WFL in place of method
20154 DECL_NAME during method definition check
20156 1998-10-09 Tom Tromey <tromey@cygnus.com>
20158 * gjavah.c (decode_signature_piece): New function.
20159 (print_c_decl): Use it. Added `name_override' argument.
20160 (print_method_info): Use name_override argument to print_c_decl.
20161 (seen_fields): Removed.
20162 (print_field_info): Don't update seen_fields.
20163 (struct method_name): New structure.
20164 (method_name_list): New global.
20165 (print_method_info): Add new method to list of methods.
20166 (name_is_method_p): New function.
20167 (print_field_info): If field name has same name as method, then
20169 (process_file): Parse methods before fields.
20170 (field_pass): New global.
20171 (HANDLE_END_FIELD): Take field_pass into account.
20173 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20175 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
20176 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
20178 1998-10-03 Anthony Green <green@cygnus.com>
20180 * jvspec.c: Fix bug in jvgenmain_spec patch.
20182 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20184 * Makefile.in (lang.o:): Install dependency on java-tree.def.
20185 * decl.c (soft_exceptioninfo_call_node): New global variable.
20186 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
20187 takes extra integer argument. soft_exceptioninfo_call_node
20189 * except.c (java_set_exception_lang_code): New function
20190 (method_init_exceptions): Called here.
20191 (prepare_eh_table_type): New function.
20192 (expand_end_java_handler): Called here.
20193 * expr.c (build_java_throw_out_of_bounds_exception): Now features
20194 one argument. Modified generation of call to
20195 soft_badarrayindex_node to use new argument.
20196 (build_java_arrayaccess): Pass faulty index value to
20197 build_java_throw_out_of_bounds_exception.
20198 (generate_name): New function.
20199 (java_lang_expand_expr): New local variables node, current,
20200 has_finally_p. Expand TRY_EXPR node.
20201 (process_jvm_instruction): Replace top of the stack with thrown
20202 object reference when entering exception handler.
20203 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
20204 specific tree codes.
20205 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
20207 (DECL_SPECIFIC_COUNT): New macro.
20208 (prepare_eh_table_type, java_set_exception_lang_code,
20209 generate_name): New function declarations.
20210 (match_java_method): Declaration deleted.
20211 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
20213 * lex.c (TRY_TK, CATCH_TK): Generate location information.
20214 * parse.h (redefinition_error, refine_accessible_methods_list,
20215 can_cast_to_p): Function declaration removed.
20216 (classitf_redefinition_error, variable_redefinition_error,
20217 parse_jdk1_1_error, find_applicable_accessible_methods_list,
20218 find_most_specific_methods_list, argument_types_convertible,
20219 enter_a_block, valid_builtin_assignconv_identity_widening_p,
20220 valid_cast_to_p, valid_method_invocation_conversion_p,
20221 try_reference_assignconv, add_stmt_to_compound,
20222 build_jump_to_finally, build_tree_list, patch_try_statement,
20223 java_get_catch_block): New function declarations.
20224 * parse.y (string_buffer_type): Global variable deleted.
20225 (group_of_labels, catches, catch_clause, catch_clause_parameter,
20226 finally): Rules tagged <node>.
20227 (TRY_TK, CATCH_TK): Token tagged <operator>.
20228 (class_body_declaration:, class_member_declaration:,
20229 formal_parameter:, explicit_constructor_invocation:,
20230 interface_member_declaration:, constant_declaration:,
20231 primary_no_new_array:, class_instance_creation_expression:,
20232 array_creation_expression:): Issue error on unsuported JDK1.1
20234 (try_statement:, catches:, finally:): Define actions.
20235 (catch_clause_parameter): New rule.
20236 (catch_clause:): Use new rule catch_clause_parameter.
20237 (parse_jdk1_1_error): New function.
20238 (redefinition_error): Renamed classitf_redefinition_error.
20239 (variable_redefinition_error): New function.
20240 (check_class_interface_creation): Call
20241 classitf_redefinition_error.
20242 (java_complete_tree): Added error message on JDEP_TYPE: case.
20243 (complete_class_report_errors): Fixed indentation.
20244 (declare_local_variables): Call variable_redefinition_error.
20245 (source_end_java_method): Call java_set_exception_lang_code and
20246 emit_handlers where appropriate.
20247 (java_method_add_stmt): Call add_stmt_to_block.
20248 (add_stmt_to_block): New function.
20249 (lookup_method_invoke): Fixed outside comment. new local variable
20250 candicates. Call find_applicable_accessible_methods_list and
20251 find_most_specific_methods_list when searching for a
20252 method. Modified error report to list possible candidates when
20254 (find_applicable_accessible_methods_list,
20255 find_most_specific_methods_list, argument_types_convertible): New
20257 (refine_accessible_methods_list): Function deleted.
20258 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
20259 expr (if applicable) before calling patch_array_ref.
20260 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
20261 (enter_block): Fixed comment.
20262 (enter_a_block): New function.
20263 (patch_assignment): Reorganized. Call try_reference_assignconv for
20264 references. Call valid_cast_to_p instead of can_cast_to_p.
20265 (try_reference_assignconv,
20266 valid_builtin_assignconv_identity_widening_p): New functions.
20267 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
20268 (valid_cast_to_p, valid_method_invocation_conversion_p): New
20270 (build_string_concatenation): Don't resolve StringBuffer.
20271 (patch_cast): Fixed inverted arguments.
20272 (patch_array_ref): Code to save array expr deleted. Call
20273 valid_cast_to_p instead of can_cast_to_p.
20274 (generate_labeled_block): Call generate_name.
20275 (build_jump_to_finally, build_try_statement, java_get_catch_block,
20276 patch_try_statement): New functions.
20277 * typeck.c (match_java_method): Function deleted.
20279 1998-10-02 Anthony Green <green@cygnus.com>
20281 * jvspec.c: jvgenmain_spec uses different temporary file names.
20283 1998-10-02 Anthony Green <green@cygnus.com>
20285 * jvspec.c (lang_specific_driver): Fail if user specifies
20286 --main= when not linking.
20288 1998-09-28 Tom Tromey <tromey@cygnus.com>
20290 * class.c (make_class_data): Push value for `thread' field.
20291 * decl.c (init_decl_processing): Added `thread' field to class.
20293 * class.c (add_field): Always make static fields externally
20296 1998-09-26 Anthony Green <green@cygnus.com>
20298 * expr.c (build_java_athrow,
20299 build_java_throw_out_of_bounds_exception, expand_invoke,
20300 build_newarray, expand_java_multianewarray, build_java_monitor):
20301 Update comments to reflect _Jv_* function names.
20303 1998-09-25 Per Bothner <bothner@cygnus.com>
20305 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
20306 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
20307 * parse.y (expand_start_java_method): Likewise.
20309 1998-09-24 Per Bothner <bothner@cygnus.com>
20311 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
20313 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20314 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20315 * expr.c: Remove no-longer-needed calls to promote_type.
20316 * decl.c (give_name_to_locals): Liekwise.
20317 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20318 * parse.y: Add/remove promote_type calls as appropriate.
20319 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20320 (parse_signature_string): Likewise.
20321 (build_java_array_type): Fix for now signature convenions.
20323 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20325 1998-09-23 Tom Tromey <tromey@cygnus.com>
20327 * class.c (init_class_processing): libjava function renamed to
20330 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20332 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20333 * java-tree.def: Fixed DEFTREECODE third argument.
20334 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20335 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20336 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20337 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20338 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20339 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20340 * lang.c (java_tree_code_type, java_tree_code_length,
20341 java_tree_code_name): New arrays.
20342 (lang_init): Append Java tree node definitions to Gcc ones.
20343 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20345 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20347 (java_lex): Allow declaration of empty string constants. Retain
20348 location information on CASE_TK and DEFAULT_TK.
20349 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20350 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20351 Modified to be more robust.
20352 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20353 (build_new_invocation, try_builtin_assignconv,
20354 patch_switch_statement, string_constant_concatenation,
20355 build_string_concatenation, patch_string_cst, patch_string,
20356 java_expand_switch): New function declarations.
20357 * parse.y: Rules related to switch and EH tagged <node>.
20358 (label_id): Set to NULL_TREE
20359 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20361 (this_or_super:): Fixed indentation.
20362 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20363 statement_expression:): Removed call to RULE on all sub-rules.
20364 (switch_expression:, switch_labels:): New rules.
20365 (switch_statement:, switch_block:, switch_block_statement_groups:,
20366 switch_block_statement_group:, switch_labels:, switch_label:):
20368 (throw_statement:, synchronized_statement:, try_statement:):
20369 Defined temporary actions.
20370 (class_instance_creation_expression:): Call
20371 build_new_invocation. Fixed indentation.
20372 (field_access): Fixed indentation.
20373 (method_invocation): Likewise.
20374 (make_qualified_primary): Use THIS_EXPR.
20375 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20376 resolving from SUPER, set *type_found.
20377 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20378 (java_complete_tree): Removed unused local variable `location'. Case
20379 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20380 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20381 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20382 STRING_CST: case. default: checks for patchable strings.
20383 (complete_function_arguments): Transform string constant or
20384 crafted StringBuffer if necessary.
20385 (build_method_invocation): Fixed comments.
20386 (build_new_invocation): New function.
20387 (patch_assignment): Call try_builtin_assignconv to figure a valid
20388 assignment conversion between builtin types.
20389 (try_builtin_assignconv): New function.
20390 (build_binop): Use URSHIFT_EXPR directly to call build.
20391 (operator_string): Use UNARY_PLUS_EXPR.
20392 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20394 (do_merge_string_cste, merge_string_cste,
20395 string_constant_concatenation, build_string_concatenation,
20396 patch_string, patch_string_cst): New function.
20397 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20398 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20399 (build_newarray_node): Use NEW_ARRAY_EXPR.
20400 (build_this): Use THIS_EXPR.
20401 (build_return): Enable debug information on return statement.
20402 (build_if_else_statement): Likewise.
20403 (complete_labeled_statement): Fixed related comment.
20404 (build_loop_body): Fixed comment.
20405 (build_bc_statement): Enable debug information on break/continue
20407 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20409 (patch_switch_statement, case_identity, java_expand_switch): New
20412 1998-09-21 Per Bothner <bothner@cygnus.com>
20414 * buffer.h (BUFFER_INIT): New macro.
20415 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20416 Pass (struct jcf_partial *state) to most functions.
20417 (jcf_block, jcf_relocation): New types.
20418 Support labels, branches, conditionals, loops.
20420 1998-09-21 Tom Tromey <tromey@cygnus.com>
20422 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20424 1998-09-21 Per Bothner <bothner@cygnus.com>
20426 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20427 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20428 not integer_type_node (INT_TYPE_SIZ bits).
20430 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20432 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20433 * jcf-dump.c (print_exception_table): New function.
20434 (disassemble_method): Better handling of wide instructions.
20435 Make more robust for bad input.
20437 1998-09-30 Jeffrey A Law (law@cygnus.com)
20439 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20442 1998-09-17 Jeffrey A Law (law@cygnus.com)
20444 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20446 1998-09-17 Tom Tromey <tromey@cygnus.com>
20448 * Makefile.in ($(PARSE_H)): Removed target.
20450 1998-09-17 Jeffrey A Law (law@cygnus.com)
20452 * Makefile.in (JAVA_OBJS): Add memmove.o
20453 (memmove.o): New target & rules.
20455 1998-09-15 Tom Tromey <tromey@cygnus.com>
20457 * expr.c (expand_invoke): Don't generate a call to the class init
20460 1998-09-14 Jeffrey A Law (law@cygnus.com)
20462 * Makefile.in: Add many missing dependencies.
20463 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20465 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20466 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20468 1998-09-11 Per Bothner <bothner@cygnus.com>
20470 * decl.c (complete_start_java_method): If method is static (and
20471 not private) call _Jv_InitClass.
20472 * expr.c (expand_invoke): Don't call build_class_init.
20474 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20476 1998-09-10 Jeffrey A Law (law@cygnus.com)
20478 * Make-lang.in (GCJ): Define before using.
20480 1998-09-09 Jeffrey A Law (law@cygnus.com)
20482 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20483 losing due to namespace pollution in GNU getopt.h
20485 1998-09-09 Tom Tromey <tromey@cygnus.com>
20487 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20488 (java.all.cross): Likewise.
20489 (java.rest.encap): Likewise.
20491 1998-09-08 Jeffrey A Law (law@cygnus.com)
20493 * gjavah.c (print_class_decls): Fix thinko in arglist
20494 * jcv-io.c (find_classfile): Similarly.
20496 1998-09-07 Jeffrey A Law (law@cygnus.com)
20498 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20500 1998-09-05 Tom Tromey <tromey@cygnus.com>
20502 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20503 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20504 * Makefile.in (PARSE_C): New macro.
20505 (PARSE_H): Likewise.
20506 (PARSE_SCAN_C): Likewise.
20507 ($(PARSE_C)): Target renamed from parse.c.
20508 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20509 (clean): Remove parse-scan.c as well.
20510 (parse.o): Depend on $(PARSE_C).
20512 1998-09-05 Anthony Green <green@cygnus.com>
20514 * README, license.terms: Removed.
20516 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20517 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20518 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20519 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20520 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20521 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20522 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20523 and Java trademark attribution.
20525 1998-09-04 Tom Tromey <tromey@cygnus.com>
20527 * Makefile.in: Use gcjh, not gjavah.
20528 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20529 * Make-lang.in: Changed gjavah to gcjh everywhere.
20531 1998-09-03 Per Bothner <bothner@cygnus.com>
20533 * gjavah.c: Support new -prepend -add -append flags.
20534 (print_method_info): Method is not virtual if class is final.
20536 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20538 * jv-scan.c: Fixed copyright assignment.
20539 * keyword.gperf: Likewise.
20540 * keyword.h: Likewise.
20541 * lex.c: Fixed copyright assignment.
20542 (java_lex): Push unicode back when parsing '<'.
20543 * lex.h: Fixed copyright assignment.
20544 * parse-scan.y: Likewise.
20545 * parse.h: Fixed copyright assignment.
20546 (build_debugable_stmt, complete_for_loop): New function prototypes.
20547 * parse.y: Fixed copyright assignment.
20548 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20549 size_zero_node when completing a loop with no exit condition.
20550 (for_statement_nsi:): Define action.
20551 (for_init:, for_update:): Return size_zero_node when empty.
20552 (declare_local_variables): Call build_debugable_stmt.
20553 (build_debugable_stmt): New function.
20554 (build_loop_body): Build debugable statement around loop
20556 (complete_loop_body): Take into account the debugable statement
20557 around the EXIT_EXPR.
20558 (complete_loop_body): New function.
20559 (patch_exit_expr): Fixed condition inversion.
20561 1998-09-02 Tom Tromey <tromey@cygnus.com>
20563 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20564 name of thread define.
20565 * jvspec.c (THREAD_NAME): New macro.
20567 (THREADLIB): Likewise.
20568 (lang_specific_driver): Recognize attempt to link with thread
20569 library or gc library. Recognize -ljava on command line so it
20570 isn't linked against more than once.
20572 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20574 * parse-scan.y (report_main_declaration): Name of the class
20575 containing `main' can be a qualified name.
20577 1998-08-31 Tom Tromey <tromey@cygnus.com>
20579 * config-lang.in: Changed gjavac to gjc everywhere.
20580 * Make-lang.in: Changed gjavac to gjc everywhere.
20582 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20584 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20585 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20586 and install the files.
20587 * Makefile.in (JAVA_OBJS_LITE): New variable.
20588 (compiler:): Now include jv-scan as a dependency.
20589 (../jv-scan$(exeext), parse-scan.c): New targets.
20590 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20591 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20592 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20593 check for errors even if parse_only.
20594 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20596 (yylex): New function. Uses java_lex body.
20597 (java_lex): Removed commented out statement. Remove local variable
20598 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20599 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20600 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20601 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20602 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20603 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20605 (java_lex_error): Empty if JC1_LITE is defined.
20606 (java_get_line_col): Return 0 if JC1_LITE is defined.
20607 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20608 SET_MODIFIER_CTX): Moved into the section containing the macros
20609 conditionally defined by JC1_LITE.
20610 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20611 argument if JC1_LITE is defined.
20612 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20613 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20615 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20616 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20617 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20618 to different values according to JC1_LITE.
20619 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20620 declared if JC1_LITE set.
20621 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20622 defined if JC1_LITE not set.
20623 (struct parser_ctx): Reorganized and skip the jc1 front end part
20625 (java_layout_classes): New function definition.
20626 (java_push_parser_context, java_init_lex, yyparse, yylex,
20627 yyerror): Prototype always declared. All other static function
20628 prototypes declared only if JC1_LITE is not set.
20629 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20630 declared in parse.h.
20631 (java_layout_classes): New function.
20632 (java_complete_expand_methods): No longer layout the class here.
20633 * parse-scan.y: New file.
20634 * jv-scan.c: New file.
20636 1998-08-25 Tom Tromey <tromey@cygnus.com>
20638 * gjavah.c (main): Handle -friend option.
20639 (friend_specs): New global.
20640 (generate_access): Handle friend_specs.
20641 (process_file): Likewise.
20642 (MAX_FRIENDS): New macro.
20643 (friend_count): New global.
20644 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20645 Changed all callers.
20647 1998-08-24 Per Bothner <bothner@cygnus.com>
20649 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20650 (main): Handle processing all the entries of a named .zip archive.
20651 * jcf-io.c (jcf_trim_old_input): New function.
20652 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20654 1998-08-24 Per Bothner <bothner@cygnus.com>
20656 * lang.c (flag_assume_compiled): Make default be on.
20658 1998-08-21 Per Bothner <bothner@cygnus.com>
20660 * jcf-dump.c: Add bunches of flags to control output more.
20661 (process_class): New function; support printing more than one class.
20662 (main): Support new --print-main and --javap flags.
20663 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20664 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20666 1998-08-20 Per Bothner <bothner@cygnus.com>
20668 Change mangling of dispatch table to match C++ vtable (w/thunks).
20669 * class.c (build_dtable_decl), java-tree.h: New function.
20670 (make_class_data): Call it.
20671 * decl.c (init_decl_processing): Likewise.
20673 1998-08-19 Warren Levy <warrenl@cygnus.com>
20675 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20676 soft_anewarray; adjust args passed.
20677 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20678 match _Jv_NewObjectArray.
20680 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20682 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20683 * expr.c (loopup_label): Call create_label_decl.
20684 (create_label_decl): New function.
20685 (java_lang_expand_expr): Call expand_start_bindings with argument
20687 * java-tree.h Added space after PROTO in function declarations
20689 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20690 (create_label_decl, push_labeled_block): New function
20692 * lex.c (label_id): Initialize.
20693 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20695 * parse.h Added space after PROTO in function declarations when
20697 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20698 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20699 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20700 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20702 (struct parser_ctxt): New fields current_loop,
20703 current_labeled_block.
20704 (build_if_else_statement, patch_if_else_statement,
20705 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20706 generate_labeled_block, complete_labeled_statement,
20707 build_bc_statement, patch_bc_statement, patch_loop_statement,
20708 build_new_loop, build_loop_body, complete_loop_body): New function
20710 * parse.y (java_warning_count): New global variable.
20711 (label_id): New static variable.
20712 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20713 (block:): Return size_zero_node when block is empty.
20714 (empty_statement:): Return size_zero_node.
20715 (statement:): Implement supplemental action when for_statement: is
20717 (label_decl:): New rule.
20718 (labeled_statement:): Rewritten using label_decl. Actions
20720 (labeled_statement_nsi:): Likewise.
20721 (if_then_statement): Actions implemented.
20722 (while_expression): New rule.
20723 (while_statement:): Rewritten using while_expression. Actions
20725 (while_statement_nsi:): Likewise.
20726 (do_statement_begin:): New rule.
20727 (do_statement:): Rewritten using do_statement_begin. Actions
20729 (for_statement:): Rewritten using for_begin. Actions implemented.
20730 (for_statement_nsi:): Likewise.
20731 (for_header:, for_begin:): New rules.
20732 (for_init:): Actions implemented.
20733 (statement_expression_list:, break_statement:,
20734 continue_statement:): Likewise.
20735 (yyerror): Count number of issued warning(s).
20736 (java_report_errors): Report error(s) and/or warning(s).
20737 (java_complete_class): Use build_java_argument_signature to
20738 recompute completed method signature.
20739 (java_check_regular_methods): New locals method_wfl and aflags.
20740 Use method_wfl instead of lookup_cl during error reports. Fixed
20741 indentation and modified some error messages. Use
20742 lang_printable_name in method instead of the DECL_NAME. New code
20743 to issue warnings on methods not overriding corresponding methods
20744 private to a different package.
20745 (java_method_add_stmt): Call add_stmt_to_compound.
20746 (add_stmt_to_compound): New function.
20747 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20748 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20749 (build_if_else_statement, patch_if_else_statement,
20750 build_labeled_block, generate_labeled_block,
20751 complete_labeled_statement, build_new_loop, build_loop_body,
20752 complete_loop_body, patch_loop_statement, build_bc_statement,
20753 patch_bc_statement, patch_exit_expr): New functions.
20754 * typeck.c (build_java_signature): Build argument signature before
20755 enclosing it in between parenthesis.
20757 1998-08-17 Warren Levy <warrenl@cygnus.com>
20759 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20760 (JAVA_OBJS): Added reminder comment
20762 1998-08-13 Nick Clifton <nickc@cygnus.com>
20764 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20765 be interpreted as a long long.
20767 1998-08-13 Warren Levy <warrenl@cygnus.com>
20769 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20770 soft_initialise_class. Use _Jv_NewMultiArray, not
20771 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20772 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20773 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20774 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20776 1998-08-12 Per Bothner <bothner@cygnus.com>
20778 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20779 length_identifier_node): New global tree node constants.
20780 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20781 Replace uses by super_identifier_node etc.
20782 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20784 * parse.y (resolve_field_access): Don't special-case ".length" if
20785 flag_emit_class_files.
20786 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20787 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20790 1998-08-11 Per Bothner <bothner@cygnus.com>
20792 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20793 * class.c (make_method_value): Remove init for removed fields.
20795 * class.c (layout_class): Use build_java_argument_signature.
20796 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20798 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20799 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20800 (build_java_signature): Don't use push_java_argument_signature.
20802 * typeck.c (lookup_argument_method): New function.
20803 * parse.y (java_check_regular_methods): Use lookup_argument_method
20804 instead of lookup_java_method2 followed by lookup_java_method.
20806 * parse.y (check_method_redefinition): Minor optimization.
20808 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20809 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20811 1998-08-10 Tom Tromey <tromey@cygnus.com>
20813 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20816 * gjavah.c (java_float_finite): Use K&R-style definition.
20817 (java_double_finite): Likewise.
20818 (generate_access): Now returns void. Changed all callers.
20819 (last_access_generated): Removed.
20820 (process_file): Only make a single pass over the .class file.
20822 1998-07-29 Per Bothner <bothner@cygnus.com>
20824 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20825 for compatibility for G++ (with -fvtable-thunks).
20826 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20828 * gjavah.c (process_file): Use public inheritance for super-class.
20830 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20832 * lex.c (java_init_lex): Initialize ctxp->package.
20833 * parse.h (struct parser_ctxt): package and package_len replaced
20834 by tree package, an identifier node. Field method_decl_list is
20835 gone. Fixed comments.
20836 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20837 class_in_current_package): New function prototypes.
20838 * parse.y (array_type:): Set class loaded flag on primitive type
20840 (package_declaration:): Assign ctxp->package to the
20842 (method_invocation:): Handle invocation of method qualified by
20844 (single_type_import_declaration:): Removed ambiguity check.
20845 (java_pop_parser_context): New local variable `next'. Reset and
20846 set IMPORT_CLASSFILE_NAME flags on current and previous import
20848 (java_accstring_lookup): Use new local macro COPY_RETURN.
20849 (lookup_field_wrapper): New function.
20850 (parser_qualified_classname): Use merge_qualified_name.
20851 (parser_check_super_interface): Broaden error message.
20852 (do_resolve_class): Check for qualified class name in the current
20853 compilation unit if appropriate.
20854 (process_imports): Check for already defined classes.
20855 (check_pkg_class_access): Got rid of call to
20856 get_access_flags_from_decl.
20857 (java_complete_expand_methods): Call safe_layout_class based on
20858 the current class size.
20859 (make_qualified_primary): Build a WFL qualification on primary if
20861 (merge_qualified_name): New function.
20862 (make_qualified_name): Use merge_qualified_name.
20863 (resolve_expression_name): Use safe_lookup_field.
20864 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20865 (resolve_qualified_expression_name): Likewise. Check on resolved
20866 element accessibility.
20867 (not_accessible_p, class_in_current_package): New functions.
20868 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20869 (patch_method_invocation_stmt): Merged common pieces. Check
20870 accessibility of invoked method.
20871 (check_for_static_method_reference): Add returned type in error
20873 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20874 (refine_accessible_methods_list): Merged two conditions in test.
20875 (java_complete_class): Sanity check on stabilize_ref gone.
20876 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20878 1998-07-28 Per Bothner <bothner@cygnus.com>
20880 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20882 1998-07-24 Tom Tromey <tromey@cygnus.com>
20884 * gjavah.c (F_NAN): Removed.
20885 (F_NAN_MASK): New macro.
20886 (F_POSITIVE_INFINITY): Removed.
20887 (F_NEGATIVE_INFINITY): Likewise.
20888 (java_float_finite): Rewrote.
20889 (D_NAN_MASK): Renamed.
20890 (java_double_finite): Rewrote.
20891 (D_POSITIVE_INFINITY): Removed.
20892 (D_NEGATIVE_INFINITY): Likewise.
20894 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20895 If verbose, print underlying representation of value in hex.
20897 1998-07-24 Per Bothner <bothner@cygnus.com>
20899 * buffer.h, buffer.c: New files.
20900 * Makefile.in (JAVA_OBJS): Add buffer.o.
20902 Support locals variables and writing their debug entries to .class.
20903 * jcf-write.c: Simplify some by user new buffer type.
20904 (vode_buffer_grow): Removed.
20905 (struct localvar_info): New type.
20906 (localsvars, localvartable): New buffers.
20907 (localvar_alloc, localvar_free): New functions.
20908 (generate_bytecode_insns): Handle local variables.
20909 (generate_classfile): Write LocalVariableTable attribute.
20911 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20913 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20914 * zipfile.h (ZIPMAGIC): New macro.
20916 1998-07-24 Tom Tromey <tromey@cygnus.com>
20918 * Makefile.in (gjavah.o): Updated dependencies.
20919 (jcf-dump.o): Likewise.
20920 (all.indirect): Use ../gjavah.
20921 (../gjavah$(exeext)): Likewise.
20922 (clean): Don't remove gjavah.
20923 (clean): Remove parse.c, not java/parse.c.
20924 * Make-lang.in (java): Added gjavah.
20925 (gjavah$(exeext)): New target.
20926 (GJAVAH_SOURCES): New macro.
20927 (java.all.build): Added gjavah.
20928 (java.all.cross): Likewise.
20929 (java.rest.encap): Likewise.
20930 * config-lang.in (compilers, stagestuff): Added gjavah.
20932 1998-07-23 Tom Tromey <tromey@cygnus.com>
20934 * gjavah.c (java_float_finite): New function.
20935 (java_double_finite): Likewise.
20936 (F_POSITIVE_INFINITY): New macro.
20937 (F_NEGATIVE_INFINITY): Likewise.
20939 (D_POSITIVE_INFINITY): Likewise.
20940 (D_NEGATIVE_INFINITY): Likewise.
20942 (print_field_info): Use java_float_finite and java_double_finite.
20944 1998-07-23 Per Bothner <bothner@cygnus.com>
20946 * parse.y (method_header): Name "this" implicit argument.
20948 1998-07-22 Per Bothner <bothner@cygnus.com>
20950 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20951 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20952 (put_linenumber): New function.
20953 (generate_bytecode_insns, generate_classfile): Write line numbers.
20955 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20957 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20958 (lookup_name, build_known_method_ref, build_class_init,
20959 build_invokevirtual, invoke_build_dtable, match_java_method,
20960 build_field_ref, pushdecl_force_head, build_java_binop,
20961 binary_numeric_promotion, build_decl_no_layout,
20962 build_java_arrayaccess, build_newarray, build_anewarray,
20963 build_java_array_length_access, build_java_arraynull_check): New
20964 extern function prototypes.
20965 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20966 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20968 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20970 * jcf.h (jcf_out_of_synch): New extern function prototype.
20971 * parse.h: Static/global function implemented in parse.y
20972 prototyped and declarations moved at the end of the file.
20973 (DECL_P): Check that the argument isn't null.
20974 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20975 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20976 (QUAL_DECL_TYPE): New macro.
20977 (PARAMS): Macro definition removed.
20978 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20979 (return_statement:): Call build_return.
20980 (field_access:): Call make_qualified_primary in sub rule.
20981 (method_invocation:): Build method invocation and call
20982 make_qualified_primary when processing primaries.
20983 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20984 get_type_from_signature.
20985 (java_check_regular_method): Extra integer 0 argument when calling
20986 lookup_java_method2.
20987 (lookup_java_interface_method2): Extra method DECL argument when
20988 calling lookup_java_interface_method2.
20989 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20990 COMPOUND_EXPR node.
20991 (java_complete_expand_method): Layout current class iff not
20992 already done. Don't process interface's methods.
20993 (java_complete_expand_method): Use super class only if it
20994 exists. Use current class otherwise.
20995 (make_qualified_primary): New function.
20996 (resolve_expression_name): Process qualified expression or
20997 expression from primary the same way.
20998 (resolve_expression_name): Two last arguments to
20999 resolve_field_access are now NULL_TREEs.
21000 (resolve_field_access): New variable is_static. Local field must
21001 be DECLs. is_static computed on field DECLs only. Append code in
21002 where_found to the field access if necessary. Use QUAL_DECL_TYPE
21003 to initialize field_type.
21004 (resolve_qualified_expression_name): New local variable,
21005 previous_call_static and is_static. Handle primaries with function
21006 calls, casts, array references and `this'. `super' now handled as
21007 `(super_class)this'. Use is_static to clarify boolean expressions.
21008 Added code to handle case where a proper handle is required to
21009 access a field. Use QUAL_DECL_TYPE where applicable.
21010 (maybe_access_field): New function.
21011 (patch_method_invocation_stmt): New arguments primary, where,
21012 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
21013 deleted. Use `where' as a type to search from if specified. Check
21014 for static method reference where forbidden. Append primary or
21015 current_this to the argument list if not calling constructor nor
21017 (check_for_static_method_reference): New function.
21018 (patch_invoke): Layout the class on which new is done if
21020 (lookup_method_invoke): Changed format to report errors on
21022 (qualify_ambiguous_name): New local variable this_found. Now
21023 handle things from primaries. Method call are considered
21025 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
21026 changed into NULLs.
21027 (not_initialized_as_it_should_p): Comply with the new DECL_P.
21028 (java_complete_tree): New case fo RETURN_EXPR. Process function
21029 call arguments in separate function.
21030 (complete_function_arguments): New function.
21031 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
21033 (patch_assignment): Take the return function slot into account as
21034 a RHS. Distinguish assignment from a return.
21035 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
21036 when checking methods in interfaces.
21037 (resolve_type_during_patch): NULL argument to unresolve_type_p
21038 instead of NULL_TREE.
21039 (patch_newarray): Fixed typo in comment.
21040 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
21041 (build_return, patch_return): New functions.
21042 * typeck.c (lookup_java_constructor): Fixed typo in comment.
21044 1998-07-21 Per Bothner <bothner@cygnus.com>
21046 * constants.c (find_name_and_type_constant, find_fieldref_index,
21047 find_methodref_index): New methods.
21048 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
21049 just return given method. Also, rename to build_known_method_ref.
21050 (expand_invoke): Rename call to build_invoke_non_interface.
21051 * java-tree.h, parse.h: Update prototype.
21052 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
21053 (such as expand_expr_stmt) if flag_emit_class_files.
21054 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
21055 STACK_TARGET, IGNORE_TARGET): New macros.
21056 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
21057 (generate_bytecode_insn): New function to generate method's bytecode.
21058 (generate_classfile): Node generate Code attribute for a method.
21059 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
21060 push_long_const, field_op, adjust_typed_op, maybe_wide):
21061 New functions used by generate_bytecode_insn.
21063 * typeck.c (signature_include_return): Remove variable.
21064 (push_java_argument_signature, build_java_argument_signature): New.
21065 (build_java_signature): Use push_java_argument_signature.
21066 * parse.y: Use build_java_argument_signature instead of fiddling
21067 with signature_include_return.
21069 1998-07-17 Tom Tromey <tromey@cygnus.com>
21071 * gjavah.c (print_c_decl): Always generate JArray<>* for array
21074 * Makefile.in (all.indirect): Added gjavah$(exeext).
21075 (gjavah$(exeext)): Added $(exeext).
21078 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21080 * class.c (layout_class): Call to java_layout_parsed_class replace
21081 by safe_layout_class.
21082 * expr.c (build_java_array_length_access): Removed static storage
21083 class in the function definition.
21084 (build_java_arraynull_check): Likewise.
21085 Also fixed typos in two comments.
21086 * lex.c (java_init_lex): Initialize static global kw_length.
21087 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
21088 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
21090 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
21091 * parse.h (resolve_no_layout): New static function declaration.
21092 (get_identifier_in_static): Declaration removed.
21093 (java_layout_parsed_class): Function name declaration changed to
21095 (build_newarray_node, patch_newarray, resolve_type_during_patch,
21096 not_initialized_as_it_should_p, build_this): New static function
21098 (pushdecl_force_head, build_java_binop, int_fits_type_p,
21099 binary_numeric_promotion, stabilize_reference,
21100 build_decl_no_layout, build_java_arrayaccess): Extern function
21101 declarations moved into their own section.
21102 (build_newarray, build_anewarray, build_java_array_length_access,
21103 build_java_arraynull_check): New extern function declarations.
21104 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
21105 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
21107 (CALL_CONSTRUCTOR_P): New macro.
21108 * parse.y (kw_length): New static global tree node.
21109 (return_statement): Tagged <node>.
21110 (RETURN_TK): Tagged <operator>.
21111 (variable_declarator_id:): Build variable declaration with an
21112 empty initialization value if a syntax error was found in the
21113 initialization part of the variable declaration.
21114 (statement_without_trailing_substatement:): return_statement: now
21115 uses the default rule.
21116 (return_statement:): Temporarily fixed to return NULL_TREE.
21117 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
21118 (class_instance_creation_expression:): Class creation rules now
21119 call build_method_invocation upon reduction.
21120 (array_creation_expression:): Rules call build_newarray_node upon
21122 (dim_exprs:): Build a list of dimension expressions.
21123 (dim_expr:): Store location of the OSB_TK in the dimension
21125 (method_invocation:): Added a new error rule.
21126 (build_unresolved_array_type): WFL argument may also be an array
21127 on a primitive type. Name of the argument changed to reflect this.
21128 (method_declarator): Insert argument type at the beginning of the
21129 argument type list and later reverse the list.
21130 (unresolved_type_p): Argument 'returned' may be optionally
21132 (java_layout_class_from_source): Function renamed
21134 (resolve_and_layout): Now call resolve_no_layout and
21136 (resolve_no_layout): New function.
21137 (purify_type_name): New function.
21138 (complete_class_report_errors): Call purify_type_name during error
21139 report on a type not found.
21140 (process_imports): error_found local variable doesn't need to be
21141 initialized to zero.
21142 (declare_local_variables): New local type_wfl. Fixed typo in error
21143 message. type_wfl assigned to unresolved type and used to register
21144 incomplete type. Build a WFL around the variable initialization
21145 statement so that debug info can be generated on it.
21146 (source_start_java_method): Reverse argument list after they've
21148 (current_this): New static global variable.
21149 (java_complete_expand_methods): Set current_this when appropriate.
21150 (resolve_expression_name): Build correct static and non static
21151 field access bearing a simple name.
21152 (resolve_field_access): Resolve the length field of arrays. Handle
21154 (patch_method_invocation_stmt): Set the type of the method
21155 invocation to error_mark_node. This value is later overridden by a
21156 valid type, if any. Don't handle qualified constructor invocation
21157 as qualified method invocation. Call lookup_method_invoke with its
21158 new flag. It's no longer necessary to access the selected method
21159 as the value of a tree list. Handle constructor invocation.
21160 (patch_invoke): Reverse argument list when invoking non interface
21161 methods. Insert call to new as the first argument of the
21163 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
21164 defined within a final class. Return INVOKE_STATIC if the invoked
21165 method is a constructor.
21166 (lookup_method_invoke): New lc argument is a flag to indicate a
21167 constructor lookup. Now handle constructor lookup. Choose the most
21168 specific method in case several were matching the invocation
21169 requirements. Return a method decl instead of a tree list featuring
21170 one single method decl element.
21171 (refine_accessible_methods_list): New lc flag argument to
21172 indicate that a constructor is being looked up.
21173 (not_initialized_as_it_should_p): New function.
21174 (java_complete_tree): Now process fake tree codes
21175 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
21176 save_expr on resolved function call arguments. Case on
21177 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
21178 (patch_assignment): LHS can be a field access expression. When
21179 dealing with reference, lhs_type is the promoted type of the
21180 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
21182 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21183 (patch_binop): Use not_initialized_as_it_should_p where
21185 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21186 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
21188 (resolve_type_during_patch): New function.
21189 (patch_cast): Call resolve_type_during_patch to resolve type and
21190 report error accordingly.
21191 (patch_array_ref): Use not_initialized_as_it_should_p where
21192 applicable. Array base expression is saved before being
21193 used. Promote the type of an array elements if it contains non
21195 (build_newarray_node, patch_newarray, build_this): New functions.
21197 1998-07-16 Tom Tromey <tromey@cygnus.com>
21199 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
21200 increment it in `for' statement.
21201 (print_field_info): If number is inf or nan, don't print it.
21202 (print_method_info): If method name is `delete', just ignore it.
21203 (print_c_decl): Special-case jstringArray.
21205 * gjavah.c (help): New function.
21206 (no_argument): New function.
21207 (usage): Changed text.
21208 (main): Rewrote argument handling. Now handles -v, --help,
21210 (version): New function.
21211 (found_error): New global.
21212 (main): Return found_error.
21213 (generate_access): Set found_error.
21214 (print_c_decl): Likewise.
21216 1998-07-15 Tom Tromey <tromey@cygnus.com>
21218 * gjavah.c (print_c_decl): Don't print "," when examining field.
21219 Skip type name when looking at "[L" types.
21220 (process_file): Now static.
21221 (generate_access): Now returns int.
21222 (last_access_generated): New global.
21223 (process_file): Clear last_access_generated; make multiple passes
21225 (print_field_info): Just return if generate_access returns true.
21226 (print_method_info): Likewise. Also, allow <init> functions to
21228 (print_c_decl): Added is_init argument. Print constructors
21230 (print_cxx_classname): Use UTF8_GET to extract characters from
21232 (print_base_classname): New function.
21233 (print_class_decls): New function.
21234 (process_file): Use it.
21235 (utf8_cmp): New function.
21237 1998-07-13 Nick Clifton <nickc@cygnus.com>
21239 * lang-options.h: Format changed to match changes in gcc/toplev.c
21240 to implement a --help option.
21242 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
21244 * decl.c (init_decl_processing): Revert change to dtable_type.
21246 1998-07-09 Per Bothner <bothner@cygnus.com>
21248 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
21250 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
21252 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
21254 * lang.c (lang_init): Default flag_exceptions to 1, without
21255 checking to see if it's 2 first.
21257 1998-07-08 Jeffrey A Law (law@cygnus.com)
21259 * constants.c: Include "system.h".
21260 * decl.c: Likewise.
21261 * lang.c (flag_new_exceptions): Get via extern now.
21262 (lang_init_options): New functions. Turn on flag_new_exceptions.
21264 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
21266 * lex.c (java_lex): Return 0 when we see an invalid character in
21269 * lex.c (java_read_char): Specify extra argument when calling
21271 (java_read_unicode, java_parse_end_comment,
21272 java_parse_escape_sequence): Likewise,
21273 (java_lex): Specify extra argument when calling
21274 java_lex_error. Test that IDs are beginning with a legal character
21275 for IDs. Handle invalid characters with an error message and a
21276 call to java_lex_error.
21277 (java_lex_error): Adjust column position by new argument
21278 `forward'. Issue an error even if in the middle of reporting an
21281 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
21283 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
21284 we don't explicitly put a null pointer when we're copying it.
21286 1998-07-07 Tom Tromey <tromey@cygnus.com>
21288 * gjavah.c (print_cxx_classname): New function.
21289 (super_class_name): Likewise.
21290 (print_super_fields): Removed.
21291 (in_super): Removed.
21292 (print_field_info): Never generate #defines.
21293 (print_c_decl): Changed generated types to match JNI. No longer
21294 print class name before method name.
21295 (print_method_info): Print "static" before static methods.
21296 Print "virtual" before non-final methods.
21297 (usage): Use exit(1), not exit(-1).
21299 (print_field_info): Use %.17g to print a double.
21300 (last_access): New globals.
21301 (process_file): Initialize last_access.
21302 (usage): Now static.
21303 (ACC_VISIBILITY): New define.
21304 (generate_access): New function.
21305 (print_field_info): Call it.
21306 (print_method_info): Likewise. Also, generate information for all
21307 methods, not just native methods. Return void.
21308 (print_c_decl): Return void.
21309 (print_field_info): Return void.
21311 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
21313 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21314 processing the jc1 grammar file. Prefix bison functions and
21315 variables with java_.
21316 (parse.c): Dependencies on parse.h and lex.h
21317 * expr.c (build_java_arrayaccess): Function now global.
21318 * java-tree.h: Comment reorganized to carry on previous
21319 classification effort.
21320 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21321 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21322 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21323 java_parse (new prefix java_ generated by bison).
21324 (java_layout_parsed_class, java_register_parsed_class): Function
21326 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21327 * lex.c (static tree wfl_op): Variable deleted.
21328 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21329 ctxp fields to NULL_TREE.
21330 (java_lex): No longer create WFL for operators. Filename caching
21331 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21332 created as STRING_CST and later expanded. Removed extra argument
21333 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21335 (build_wfl_node): Removed code in comments.
21336 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21337 store token and location data in the current bison token.
21338 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21339 static/extern function declaration at the beginning of the file.
21340 (struct qualification): Data structure definition deleted.
21341 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21342 (qualify_ambiguous_name): Function declaration modified. Function
21343 now returns nothing.
21344 (build_array_ref, patch_array_ref, make_qualified_name,
21345 resolve_qualified_expression_name, maybe_generate_clinit,
21346 resolve_field_access): New static function declarations.
21347 (build_java_arrayaccess): New extern function declaration.
21348 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21349 (CALL_EXPR_PRIMARY): Macro deleted.
21350 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21351 (struct parser_ctxt): Field initialized_final
21352 removed. non_static_initialized, static_initialized: New fields.
21353 * parse.y (static tree kw_super, static tree kw_this): New global
21355 (%union): tree wfl field of operator member replaced by int
21356 location. WFLs are non longer created for operators.
21357 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21358 (qualified_name:): Now calls make_qualified_name to build the
21360 (type_declaration:): Consider generating <clinit> when class
21362 (variable_declarator:): Directly build an assignment node when the
21363 variable is initialized when declared.
21364 (this_or_super:): Build a WFL and set current location when THIS
21365 or SUPER are parsed.
21366 (expression_statement:): Wrap statement around a WFL.
21367 (primary_no_new_array:): Fixed typo. Changed value returned by
21368 THIS_TK because of its new type (temporary).
21369 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21370 (field_access:): Build qualified name with SUPER.
21371 (method_invocation:): Fixed returned value because of SUPER's new
21373 (array_access:): Use OSB_TK location information.
21374 (post_increment_expression:, post_decrement_expression:,
21375 unary_expression:, pre_increment_expression:,
21376 pre_decrement_expression:, unary_expression_not_plus_minus:,
21377 cast_expression:, multiplicative_expression:,
21378 additive_expression:, shift_expression:, relational_expression:,
21379 equality_expression:, and_expression:, exclusive_or_expression:,
21380 inclusive_or_expression:, conditional_and_expression:,
21381 conditional_or_expression:, assignment:): Use new location/token
21382 information available on operators.
21383 (create_class): Set super_decl_type to NULL_TREE when processing
21385 (register_fields): Field initialization is now a MODIFY_EXPR
21386 node. Chain initialization code to the matching lists (according
21387 to the field declaration modifiers).
21388 (maybe_generate_clinit): New function.
21389 (method_header): Don't set method's DECL_NAME to a WFL when adding
21390 methods to java.lang.Object.
21391 (resolve_and_layout): Now can return NULL_TREE if the type
21392 resolution fails. Otherwise, return the class DECL instead of its
21394 (check_method_redefinition): Don't patch method DECL_NAME if it
21395 belongs to java.lang.Object.
21396 (process_imports): Simply assign error_found to the value returned
21397 by check_pkg_class_access.
21398 (declare_local_variables): Don't use their init statements (if
21399 any) when parsing error were previously found. Reuse MODIFY_EXPR
21400 build during parsing as an init statement.
21401 (java_method_add_stmt): Now return the current method body.
21402 (java_layout_parsed_class, java_register_parsed_class): Functions
21404 (java_complete_expand_methods): Initialize the constant pool on a
21405 per class basis. Layout the classes before expanding their method
21406 bodies. Don't try expand artificial constructor code if error were
21407 found. Make the classes data and register them if no error were
21409 (java_complete_expand_method): Retrieve an artificial constructor
21410 argument list before entering its body. Assign the top block to
21411 the artificial constructor function body and set types of declared
21412 blocks and compound statements to void. Walk method body if not an
21413 artificial constructor.
21414 (make_qualified_name, cut_identifier_in_qualified): New functions.
21415 (resolve_expression_name): Fixed comments. Save/restore the
21416 current class CLASS_LOADED_P flag value. Build non qualified
21417 static field access and handle qualified expression names.
21418 (resolve_field_access, resolve_qualified_expression_name): New
21420 (patch_method_invocation_stmt): Use the new expression resolution
21421 scheme, calling resolve_field_access when the function call is
21422 resolved as an expression.
21423 (qualify_ambiguous_name): Function rewritten to work on qualified
21424 expression produced by make_qualified_name.
21425 (java_complete_tree): Promote type when function's argument are
21426 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21427 the assignment to discover further errors if RHS is a expression
21428 name that fails to evaluate. Declare LHS initialized even though
21429 the assignment failed. Don't use the location variable and removed
21430 extra argument in patch function calls. Now handle the ARRAY_REF
21431 case and build internal string representation when STRING_CSTs are
21433 (build_method_invocation): Don't wrap function call around a WFL.
21434 (build_assignment): Likewise. Use the operator location
21436 (patch_assignment): Handle array access LHSs. Handle error
21437 provenance, resulting in a better error report.
21438 (build_binop): Use op_location from operator as binop location
21440 (build_unaryop, build_incdec, build_cast): Likewise.
21441 (patch_binop): Extract location information from the node. Fixed
21442 typo in error message.
21443 (patch_unary_op): Extract location information from the node.
21444 (build_array_ref, patch_array_ref): New functions.
21446 1998-07-01 Tom Tromey <tromey@cygnus.com>
21448 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21449 match _Jv_IsInstanceOf.
21450 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21451 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21453 1998-06-30 Tom Tromey <tromey@cygnus.com>
21455 * decl.c (init_decl_processing): Functions are now named
21456 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21458 1998-06-29 Per Bothner <bothner@cygnus.com>
21460 * java-tree.h (load_class): Add prototype.
21461 * class.c (is_compiled_class): Add missing arg to load_class.
21462 * expr.c (expand_java_NEW): Call load_class.
21463 * parse.y (process_import): Removed bogus use of void return value.
21465 1998-06-25 Per Bothner <bothner@cygnus.com>
21467 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21468 Function name is "_Jv_Throw" instead of "soft_athrow".
21469 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21470 Function name is "_Jv_AllocObject" instead of "soft_new".
21471 Takes an extra parameter (object size).
21472 * expr.c: Update calls.
21474 1998-06-24 Per Bothner <bothner@cygnus.com>
21476 * lex.c (java_get_line_col): Handle end-of-file.
21477 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21479 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21481 * lang.c (lang_init): Make -fexceptions the default.
21482 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21483 exception handling is not turned on.
21485 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21487 * lang.c (flag_new_exceptions): Make this this default.
21488 * decl.c (end_java_method): Call emit_handlers.
21489 * except.c (method_init_exceptions): Set language code and version.
21490 (expand_start_java_handler): Enable exception, and call
21491 expand_eh_region_start.
21492 (expand_end_java_handler): Enable exception, and set up catch blocks.
21493 (emit_handlers): New routine to generate the saved handlers.
21494 * java-except.h (emit_handlers): Add prototype.
21496 1998-06-12 Per Bothner <bothner@cygnus.com>
21498 We used to have three different representations of the constant pool:
21499 the CPool structure, the tree_constant_pool, and the constructures
21500 used to build the Class object (which may need class and string
21501 constants) in compiled code. None were appropriate for compiling
21502 to .class files, so I did a major overhaul.
21504 First, the tree_constant_pool array was removed. Things were
21505 modified to the CPool structure in the JCF could be used.
21506 Second, a "capacity" field was added to the CPool, and functions
21507 written to search for a matching constant, adding one if not found.
21508 The code that generated the Class object was changed to use a CPool.
21509 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21510 the static Class object are now only in build_constants_constructor.
21511 Finally, I wrote code which can generate a .class file (including its
21512 constant pool) from the RECORD_TYPE of a class. This is a big step
21513 on the way to compiling Java source into .class files.
21515 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21516 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21518 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21519 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21520 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21521 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21522 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21523 (lang_type): Removed constant_pool field.
21524 * jcf.h (CPool): Renamed size to count. Added field capacity.
21525 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21526 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21527 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21529 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21530 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21531 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21532 (set_constant_entry, find_constant1, find_constant2,
21533 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21534 find_utf8_constant, find_class_or_string_constant): New functions.
21536 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21537 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21538 (give_name_to_class, get_class_constant): Likewise.
21539 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21540 (get_name_and_type_constant, get_ref_constant): Removed.
21541 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21542 * parse.y: Don't save/restore tree_constant_pool.
21543 * verify.c (verify_jvm_instructions): Update for new approach.
21544 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21546 * lang-options.h: Added -femit-class-file, -femit-class-files.
21547 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21548 (lang_f_options): Added "emit-class-file(s)".
21550 * expr.c (build_java_arrayaccess): Generate more efficient array
21551 bounds checking, by using unsigned compare.
21553 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21555 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21557 * parse.h: New comment on the handling of unresolved type
21558 identifiers. JDEPs are now part of the jdep_code enum.
21559 (typedef struct jdep): Now use enum jdep_code or int, depending on
21560 availability. Both are narrowed down to an 8 bits bitfield.
21561 (CALL_EXPR_PRIMARY): Fixed comment.
21563 1998-06-10 Tom Tromey <tromey@cygnus.com>
21565 * Make-lang.in (java): Added gjavac and jvgenmain.
21566 (java.start.encap): Depend on gjavac.
21567 (java.rest.encap): Depend on jvgenmain.
21569 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21570 (JAVA_CROSS_NAME): Likewise.
21571 (java.all.build): Depend on jvgenmain and gjavac.
21572 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21573 (jvgenmain$(exeext)): New target.
21574 (java.install-common): Wrote.
21575 * config-lang.in (compilers, stagestuff): Added gjavac and
21578 1998-06-10 Dave Brolley <brolley@cygnus.com>
21580 * lang.c (lang_decode_option): New argc/argv interface.
21582 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21584 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21585 * decl.c (build_decl_no_layout): New function.
21586 * expr.c (java_lang_expand_expr): Layout declarations found in
21587 blocks before they're pushed.
21588 * jcf-parse.c (load_class): Save current line when parsing class
21590 (parse_source_file): Register class before expanding their
21592 * lang.c (put_decl_node): Produce `null' when `void *' is
21594 * lex.c (static tree wfl_op): New static global, for error report
21596 (java_init_lex): wfl_operator and wfl_op initialized
21597 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21599 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21600 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21601 build_unresolved_array_type): New static function definitions.
21602 (build_decl_no_layout): New extern function declared.
21603 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21604 faulty modifier exists.
21605 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21606 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21607 (UNARY_PLUS_EXPR): New fake operator.
21608 (struct parser_ctxt): New field osb_number.
21609 * parse.y (static tree wfl_operator): New static WFL for operator
21610 bound error messages.
21611 (DECR_TK, INCR_TK): Moved.
21612 (OP_TK): Tagged <operator>.
21613 (array_type:): Now call build_unresolved_array_type.
21614 (dim_expr:): Count the number of '[' seen.
21615 (post_increment_expression, post_decrement_expression,
21616 pre_increment_expression, pre_decrement_expression,
21617 unary_expression_not_plus_minus, unary_expression:): Actions are
21618 now building the corresponding unary expressions.
21619 (cast_expression:): Actions are now building cast expressions.
21620 (build_unresolved_array_type): New function.
21621 (create_interface): Reset the number of declared interfaces.
21622 (create_class): Likewise.
21623 (method_header): Methods declared within the scope of an interface
21624 are now implicitly set public and abstract.
21625 (java_complete_class): Variable's and parameter's type are patched
21626 with a promoted type.
21627 (declare_local_variables): Resolved non builtin types are promoted
21628 before being used to build a variable decl. Removed type patch
21629 posted on variable initialization statement.
21630 (source_start_java_method): Use build_decl_no_layout to build the
21631 decl of a parameter of incomplete type.
21632 (java_register_parsed_class): Process interfaces too. Call
21633 rest_of_decl_compilation on each processed class declarations.
21634 (java_complete_expand_methods): Don't attempt to expand things in
21636 (java_complete_tree): Process CONVERT_EXPR, even though it always
21637 has a type. Propagate error_mark_node to node's type too. Promote
21638 method's call argument type and return error_mark_node if
21639 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21640 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21641 handle unary operator nodes.
21642 (build_assignment): Added comment.
21643 (print_int_node): New function.
21644 (patch_assignment): New second argument. New error handling. Use
21645 print_int_node. Handle references. Use can_cast_to_p to issue
21646 different error message according to the context and check upon
21647 the initialization of the RHS.
21648 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21649 (operator_string): Handle more operators.
21650 (patch_binop): No longer use a function static
21651 wfl_operator. Improved error message on shift distance.
21652 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21653 patch_cast): New functions.
21655 1998-06-05 Per Bothner <bothner@cygnus.com>
21657 * jvspec.c: New file.
21658 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21660 * java-tree.h (identifier_subst): Add declaration.
21662 1998-06-04 Tom Tromey <tromey@cygnus.com>
21664 * jvgenmain.c (main): Generate call to JvRunMain.
21666 * class.c (make_class_data): Push value for "sync_info" field.
21667 * decl.c (init_decl_processing): Push "sync_info" field.
21669 1998-06-03 Per Bothner <bothner@cygnus.com>
21671 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21672 Java (source) name, not signature.
21673 Set TYPE_ALIGN to (at least) that of element_type.
21675 1998-06-02 Per Bothner <bothner@cygnus.com>
21677 * class.c: Moved classname-mangling-rekated code to ...
21678 * mangle.c: ... this new file.
21679 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21680 * Makefile.in: Update for above changes.
21682 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21684 * expr.c (truthvalue_conversion): Convert integer and floating
21685 point value to their truth value.
21686 * lex.c (java_lex): Handle the `null' literal.
21687 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21688 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21689 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21692 * parse.y: Reorganization/documentation on token declaration.
21693 (binop_lookup[]): New added new tree codes.
21694 (relational_expression): Build corresponding binary operators.
21695 (equality_expression, conditional_and_expression,
21696 conditional_or_expression): Likewise.
21697 (java_complete_class): Fix crash in debug message.
21698 (java_complete_tree): Check initialization of method call
21699 arguments. Further bogus node evaluation to detect more error
21700 during assignments. Handles more binary operators.
21701 (patch_assignment): Use DECL_P.
21702 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21704 (operator_string): Handle more case. Compacted source.
21705 (patch_binop): Changed function comment. Checking for
21706 uninitialized first operand takes the compound assignment into
21707 account and uses DECL_P. Checking for uninitialized second operand
21708 delayed to routine's end. Use macros to issue type bound error
21709 messages and issue messages on both operands if their types are
21710 different. Force fixed type into node. Handle all binary
21713 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21715 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21716 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21717 build operator node and return tokens.
21718 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21719 * parse.h (java_complete_tree): Changed returned type in prototype.
21720 (build_method_invocation, build_assignment, patch_assignment,
21721 patch_binop): New static function declarations.
21722 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21723 BUILD_EXPR_WFL): New macros.
21724 * parse.y (enum tree_code binop_lookup[]): New static for token to
21726 (%union): Parser union has new sub-structure `operator'.
21727 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21728 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21729 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21730 ASSIGN_ANY_TK): Tokens tagged `operator'.
21731 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21732 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21733 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21734 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21735 (assignment_operator:): Rule tagged `operator'.
21736 (expression_statement:): Re-installed default rule.
21737 (method_invocation:): Sub rules call build_method_invocation.
21738 (postfix_expression:): Don't attempt to resolve name here. Just
21740 (multiplicative_expression:): Sub-rules build corresponding binop
21742 (additive_expression:, shift_expression:, and_expression:,
21743 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21744 (assignment:): Sub rule invoke build_assignment.
21745 (assignment_operator:): Default rules on sub rules.
21746 (force_error): Added documentation on this variable.
21747 (declare_local_variables): Build initialization calling
21749 (expand_start_java_method): Removed unused rtx declaration. Mark
21750 arguments as already initialized.
21751 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21752 (java_complete_expand_methods): Don't process next method if
21753 completion of the previous one triggered errors.
21754 (java_complete_expand_method): Call source_end_java_method if no
21755 error were found during completion.
21756 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21757 locals declaratilon. Handle names found within a class. Return
21758 error_mark_node when things aren't found.
21759 (patch_method_invocation_stmt): Return error_mark_node on failures.
21760 (patch_invoke): Removed unused local. Return the correct node.
21761 (java_complete_tree): Now returns a value. The BLOCK section binds
21762 local identifiers and the type of a BLOCK is now void. Assign the
21763 result of operand completion on COMPOUND_EXPR. Assign the
21764 encapsulated node of a WFL to the result of its completion, except
21765 when the node is an identifier. Now handle MODIFY_EXPR and several
21766 binary operators. Return error_mark_node on errors.
21767 (build_method_invocation, build_assignment, patch_assignment,
21768 build_binop, operator_string, patch_binop): New functions.
21769 * typeck.c (binary_numeric_promotion): New function.
21771 1998-05-21 Per Bothner <bothner@cygnus.com>
21773 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21774 Replace most uses of ident_subst by identifier_subst.
21776 * class.c (push_class_static_dummy_field): Removed function.
21777 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21778 instead of looking got "class" static field. Create that decl here.
21779 (class_identifier_node): Removed; no longer needed.
21780 (init_class_processing): Don't init class_identifier_node.
21781 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21782 Do nreverse 0 times (instead of twice) for Object and Class.
21783 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21785 1998-05-20 Per Bothner <bothner@cygnus.com>
21787 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21788 while initializing linenumber_count and linenumber_table.
21789 Do it before init_function_start (which calls emit_line_note).
21790 * expr.c (expand_byte_code): Don't need to clear lineno here.
21792 1998-05-18 Tom Tromey <tromey@cygnus.com>
21794 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21795 then mangle number as _N_.
21797 * class.c (mangle_class_field): New function.
21798 (build_class_ref): Set assembler name of class reference using
21799 mangle_class_field.
21800 (push_class_static_dummy_field): Likewise.
21802 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21804 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21805 of assigning to TREE_CODE. The latter method exploits a feature
21806 of GCC that is not ANSI compliant.
21808 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21810 * decl.c (pushdecl_force_head): New function.
21811 (pushlevel): Removed conditional printf.
21812 (complete_start_java_method): Don't enter local variable scope if
21813 function is compiled from source code.
21814 * expr.c: parse.h now included
21815 (java_lang_expand_expr): New function.
21816 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21817 printf. Terminate buffer when doing directories.
21818 * jcf-parse.c (parse_source_file): Call lang_init_source before
21819 parsing and before code generation.
21820 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21821 use printf if the macro is defined.
21822 * lang.c (lang_init): Install lang_expand_expr hook on
21823 java_lang_expand_expr.
21824 (java_dummy_print): New function.
21825 (lang_init_source): New function.
21826 * lex.c (java_lex): Remember location of an opening brace at the
21827 second nesting level.
21828 (java_is_eol): Unget character seen after a CR if it is EOF.
21829 * parse.h: Now includes lex.h
21830 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21831 printf if the macro is defined.
21832 (expand_start_java_method, build_expr_block, enter_block,
21833 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21834 New static function declarations.
21835 (pushdecl_force_head): New extern function declaration.
21836 (INCOMPLETE_TYPE_P): New macro.
21837 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21838 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21839 BLOCK_EXPR_ORIGIN): New macros.
21840 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21841 DECL_SOURCE_LINE_LAST): New macros.
21842 (struct parser_ctxt): Removed field current_method_decl, redundant
21843 with the field current_function_decl. Added fields
21844 first_ccb_indent1 and pending_block.
21845 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21846 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21848 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21849 (compilation_unit:): Cosmetic on sub rule.
21850 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21851 (variable_initializer:): Installed default rule on expression:.
21852 (method_declaration:): method_header: starts a new
21853 method. method_body: installs the function body, absorbs blocks
21854 emitted for temporary variable scopings, pops function's body block
21855 and merges function's last statement lineno in DECL_SOURCE_LINE.
21856 (method_body:): Installed default rules.
21857 (block:): Call enter_block when an opening brace is seen. Absorb
21858 scoping blocks and call exit_block when a closing brace is seen.
21859 (block_statement:): Cosmetic changes.
21860 (method_invocation:): Create WFL around CALL_EXPR node.
21861 (patch_stage): Added comment around definition.
21862 (method_header): Try to use first_ccb_indent1 as the first line of
21863 the method, so BP debug info are emitted at the first opening
21864 brace of the function. If the function has no body, use the
21865 location of the function's name. Override currently defined method
21866 name with the matching WFL so we can point redefinition errors
21867 using the location where the function's name was declared.
21868 (check_abstract_method_header): Interprets DECL_NAME as an
21869 identifier or as a WFL, accordingly.
21870 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21871 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21872 location and name information out of it and reinstall DECL_NAME to
21873 its original identifier node value.
21874 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21875 function's source code).
21876 (read_import_dir): Test the value returned by find_class and issue
21877 a fatal accordingly.
21878 (declare_local_variables): Push a new block for the scope of the
21879 new variable(s) if code has been already generated at that nesting
21880 level. Pinpoint redefinition errors using the variable id
21881 WFLs. Generate initialization code if necessary. If the variable
21882 type is incomplete, register a patch on its decl.
21883 (source_start_java_method): Rewritten. Define a new block for the
21884 function's parameters. Build parameter decl out of function's
21885 arguments and register them for a patch if their types are
21887 (expand_start_java_method): Includes the part of
21888 source_start_java_method that was pushing the parameter decls and
21889 completing the method start code.
21890 (source_end_java_method): Removed call the expand_end_bindings and
21891 poplevel (already taken care of). Reinstall function's arguments
21892 and get function's last line of code before calling
21893 expand_function_end.
21894 (java_method_add_stmt): New comment before the function's
21895 code. Complement the second operand of the current COMPOUND_EXPR
21897 (java_complete_expand_methods): Don't generate debug info on line
21898 zero when expanding a generated constructor.
21899 (java_complete_expand_method): Set start and end line numbers for
21900 a artificially generated constructor to one and manually call
21901 enter_block and exit_block when defining it. For all methods:
21902 expand function's start calling the new expand_start_java_method
21903 and invoke java_complete_tree on the effective method's body, if
21905 (resolve_expression_name): Now use lookup_name_in_blocks to search
21906 local variable decls and print out an error when variables are
21908 (patch_method_invocation_stmt): Inserted comment before the
21910 (lookup_method_invoke): Chain method's arguments using chainon
21911 with the current arg list as a second argument. Inserted missing
21912 IDENTIFIER_POINTER when reporting an error on methods not found.
21913 (refine_accessible_methods_list): Don't retain constructors.
21914 (patch_arguments): Function removed.
21915 (java_complete_tree): Inserted comment before the function's
21916 code. New case for BLOCKs. Moved the WFL case a bit
21917 further. Complete function's arguments.
21918 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21919 maybe_absorb_scoping_blocks): New functions.
21921 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21923 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21925 * jcf-parse.c (parse_source_file, java_error_count): New forward
21926 and extern declarations.
21927 (java_parse_abort_on_error): Macro moved.
21928 (jcf_parse_source): fatal called if fopen fails. Now calls
21930 (parse_source_file): New parse_only parameter. Reflects the
21931 elimination of the second pass.
21932 (yyparse): parse_source_file called with argument set to 0.
21933 * jcf.h (JCF_ZERO): Sets java_source to zero.
21934 * lex.c (java_init_lex): pass argument is gone. Function modified
21935 to be called once during the analysis of a file.
21936 (java_unget_unicode): Fixed typo in fatal message.
21937 (java_get_line_col): Likewise.
21938 (java_lval): Likewise. String literals no longer built during
21940 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21942 * parse.h (MODIFIER_WFL): New macro.
21943 (parse_check_super, parser_check_super_interface): Now return int.
21944 (parser_chain_incomplete_item, not_builtin_p,
21945 complete_method_decl): Declarations removed.
21946 (build_method_invocation_stmt, build_invoke): Renamed using the
21947 `patch' instead of `build'
21948 (register-incomplete_type, obtain_incomplete_type,
21949 java_complete_tree, java_complete_expand_method,
21950 unresolved_type_p, create_jdep_list): New function declarations.
21951 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21952 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21953 (jdep): New typedef on new struct _jdep.
21954 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21955 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21956 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21957 JDEP_RESOLVED_P): New macros.
21958 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21959 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21960 JDEP_VARIABLE): New enum values and jdep kinds.
21961 (jdeplist): New typedef on struct _jdeplist.
21962 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21964 (CALL_EXPR_PRIMARY): New macro.
21965 (struct parser_ctxt): Fields java_pass, current_method_decl,
21966 method_decl_list deleted. New field jdeplist.
21967 (INCOMPLETE_P): Macro deleted.
21968 * parse.y (single_type_import_declaration:): Removed pass switch.
21969 (type_import_on_demand_declaration): Likewise.
21970 (field_declaration:): Removed pass switch on all sub rules.
21971 (class_declaration:): Call the complete_class_decl removed on
21973 (method_declaration:): Removed second pass switch. No longer chain
21974 methods decl when method_header reduced.
21975 (method_header:): Sub rules no longer depend on pass switch.
21976 (method_declarator:): Likewise.
21977 (method_body:): Likewise.
21978 (abstract_method_declaration:): Likewise.
21979 (block_statement:): Likewise.
21980 (local_variable_declaration:): Likewise.
21981 (argument_list:): Likewise.
21982 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21983 removed. Partial CLASS_EXPR tree node built instead.
21984 (postfix_expression:): Removed pass switch on all sub rules.
21985 (java_pop_parser_context): Free classd_list content.
21986 (yyerror): Call obstrack_grow0 to finalize error message.
21987 (check_class_interface_creation): Comment modified to reflect new
21988 returned value meaning. Removed second pass switch. Return 1 if an
21989 error was found, 0 otherwise. Adjust pointer on filename if a
21990 leading path separator was found.
21991 (maybe_create_class_interface_decl): Removed first pass switch
21992 when linking the class decl to the class_list. Install a new
21993 jdep_list for the class.
21994 (add_superinterfaces): List of unresolved interfaces is
21995 gone. Unresolved interfaces are directly added to the current
21997 (create_interface): Second pass shortcut removed.
21998 ctpx->modifier_ctx access through MODIFIER_WFL.
21999 (create_class): Second pass shortcut removed. Call to
22000 register_incomplete_type replaces the call to
22001 parser_chain_incomplete_item.
22002 (complete_class_decl): Function removed.
22003 (duplicate_declaration_error): New way of retrieving redeclared
22005 (register_fields): Call to lookup_modifier_cl replaced by
22006 MODIFIER_WFL. New way of handling unresolved type, using
22007 unresolved_type_p and obtain_incomplete_type.
22008 register_incomplete_type replaces call to parser_chain_incomplete_item.
22009 (patch_stage): New static global variable.
22010 (method_header): New way of handling unresolved type, using
22011 unresolved_type_p and obtain_incomplete_type. patch_stage used to
22012 indicates that the method decl needs to be patched.
22013 (check_abstract_method_header): Call to lookup_modifier_cl
22014 replaced by MODIFIER_WFL.
22015 (method_declarator): Incomplete argument type are registered
22016 calling register_incomplete_type. Patch on the declared method is
22017 issued in that case.
22018 (unresolved_type_p): New function.
22019 (parser_check_super_interface): New comment to reflect function's
22020 modified returned type (int). Function and has a new argument
22021 this_wfl. Call to parse_error_context uses this_wfl instead of
22022 relying on lookup_cl.
22023 (parser_check_super): Comment reflects function's new returned
22024 type (int). Function returns nonzero value on error.
22025 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
22026 register_incomplete_type, jdep_resolve_class): New functions to
22027 handle incomplete types in declarations.
22028 (java_complete_class): Rewritten to work with the new incomplete
22029 type handling scheme.
22030 (complete_class_report_errors): Likewise.
22031 (complete_method_decl): Removed: it jobs is now handled by
22032 java_complete_class.
22033 (do_resolve_class): Class loaded in not already loaded and not
22034 found in Java source code.
22035 (java_check_regular_methods, java_check_abstract_methods): Don't
22036 call complete_method_decl anymore.
22037 (lookup_modifier_cl, not_builtin_p): Functions deleted.
22038 (read_import_dir): Got rid of the pass number dependency.
22039 (declare_local_variables): New handling of unresolved types (patch
22041 (source_start_java_method): New parameter level. Function called
22042 with level set to 1 when argument types are potentially
22043 unresolved. Called to complete the job with level set to 2 once
22044 types are complete.
22045 (source_end_java_method): Call to permanent_allocation
22046 removed. Waiting to be replaced by a more suitable obstack
22048 (java_complete_expand_methods, java_complete_expand_method,
22049 java_expand_finals): New functions.
22050 (build_method_invocation_stmt): Renamed
22051 patch_method_invocation_stmt. Extracts function call expression
22052 (wfl) and arguments (args) from CALL_EXPR tree operands.
22053 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
22054 call. Patch the function and argument operand of the CALL_EXPR
22056 (patch_argument, java_complete_tree): New functions.
22058 1998-04-20 Per Bothner <bothner@cygnus.com>
22060 Recover from missing fields and methods (i.e. error instead of fatal).
22061 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
22062 * expr.c (expand_invoke): Recover from missing method.
22063 (expand_java_field_op): Recover from missing field.
22064 Inline references to java.lang.{Integer,Char,...}.TYPE.
22065 * typeck.c (get_type_from_signature), java-tree.h: New function.
22066 * class.c (add_method): Use get_type_from_signature.
22067 (build_class_ref): Handle a class that was not found.
22068 * typeck.c (convert): Handle conversion to pointers (for convenience).
22069 * verify.c (verify_jvm_instructions): Use get_type_from_signature
22070 instead of lookup_field to handle missing fields.
22072 * jcf-parse.c (process_zip_dir): Set java_source.
22074 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
22076 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
22078 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
22080 * jcf-parse.c (load_class): Don't change input_filename before
22081 calling jcf_parse_source (but still do it before calling
22083 (jcf_parse_source): Assign input_filename after having saved the
22085 * lex.c (java_init_lex): Chain a WFL node to the import on demand
22086 list. ctxp->modifier_ctx zeroed according to its new
22087 definition. ctxp->filename initialized. Removed
22088 JAVA_MODIFIER_CTX_UNMARK.
22089 (java_unget_unicode): Update the character based column position.
22090 (java_allocate_new_line): ref_count not used anymore. Always free
22091 ctxp->p_line. Initialize c_line->char_col to 0.
22092 (java_get_unicode): Update the character based column position.
22093 (java_lex): Use ctxp->elc to store current position in source
22094 file, at the beginning of the parsed token. Set modifier_ctx entry
22095 corresponding to the parse modifier to a WFL node. Return a WFL
22096 node when an identifier is parsed.
22097 (java_lex_error): Now uses ctxp->elc to store current position in
22099 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
22100 * lex.h (build_wfl_node): New function definitions.
22101 (struct java_line): ref_count and next fields are gone. New field
22103 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22104 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
22105 (JAVA_COLUMN_DELTA): New macro.
22106 (java_lc): New typedef on new struct _java_lc.
22107 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
22108 (parse_error_context, parse_warning_context): Changed prototypes.
22109 (java_get_line_col): Added as an available global function.
22110 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
22111 (IC_DECL): Replaced by macro IC_TYPE
22112 (DEPEND_WFL): New macro.
22113 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
22115 (exit_java_complete_class): Removed a commented out statement.
22116 (struct parser_ctxt): Added comments on fields. modifier_ctx is
22117 now an array of tree nodes. Deleted fields line_list and
22118 e_line. New field elc, to replace e_line.
22119 * parse.y (array_type:): Build WFL node.
22120 (qualified_name:): Build a single WFL node out of two. Retain
22121 the location information of the first node in the resulting node.
22122 (package_declaration:): Use package name as a WFL node
22123 (single_type_import_declaration:): Use imported name as a WFL node.
22124 (type_import_on_demand_declaration:): Use root of the imported
22125 packages as a WFL node.
22126 (field_declaration:): Removed unused local variable cl.
22127 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
22128 (yyerror): New static elc. Removed static error_line, error_pos.
22129 New local code_from_source. Save ctxp->elc into elc at the first
22130 pass. Call java_get_line_col to get a string of the line where
22131 the error occurred.
22132 (debug_line): Removed static function.
22133 (parse_error_context, parse_warning_context): Parameter cl is now
22134 a WFL node. Use its value to initialize ctxp->elc.
22135 (redefinition_error): Parameter cl is now a WFL node.
22136 (parse_add_interface): New parameter wfl. No longer call
22137 lookup_cl, use wfl instead.
22138 (check_class_interface_creation): Parameter cl is now a WFL node.
22139 (maybe_create_class_interface_decl): Likewise.
22140 (add_superinterfaces): New function.
22141 (create_interface): Removed local cl, node, super_decl,
22142 super_decl_type. Function now uses id as a WFL node. Better
22143 warning/error report on obsolete or forbidden mix of
22144 modifiers. Now calls add_superinterfaces to register interfaces.
22145 (create_class): Removed local cl, node. Local variable id is used
22146 as a WFL node. Better error report on forbidden modifier
22147 mix. Uses add_superinterfaces to register interfaces.
22148 (find_field): Argument cl is now a WFL node. Now store the WFL
22149 node of a fields that needs to be checked for their
22151 (method_header): Local variable node non longer used. Local
22152 variable id replaces cl.
22153 (check_modifiers_consistency): Local variable cl is now a WFL
22155 (method_declarator): Local variable cl replaced by parameter id.
22156 (parser_qualified_name): Now uses parameter name as a WFL node.
22157 (parser_check_super_interface): New parameter wfl, for achieve
22158 greater accuracy during error reports.
22159 (parser_chain_incomplete_item): New parameter named location. Used,
22160 along the decl, to construct the incomplete item node.
22161 (java_complete_class): resolve_class now uses WFL node extracted
22162 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
22164 (complete_method_decl): Unresolved function's argument types are WFL.
22165 (resolve_class): Parameter cl is now a WFL node.
22166 (resolve_and_layout): Likewise.
22167 (do_resolve_class): Likewise. Try first to use cl and then do the
22168 lookup on the decl when calling check_pkg_class_access.
22169 (complete_class_report_errors): Use IC_TYPE in place of
22170 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
22171 instead of doing a lookup over the decl.
22172 (java_check_final): Use WFL info from field tree list.
22173 (lookup_cl): Rewritten and returns a statically defined WFL node.
22174 (lookup_modifier_cl): Now uses information from WFL nodes.
22175 (process_imports): Likewise.
22176 (read_import_dir): name and cl arguments replaced by a single WFL
22177 node. Function modified accordingly.
22178 (find_in_imports_on_demand): Now uses WFL node.
22179 (check_pkg_class_access): cl argument is now a WFL node.
22180 (declare_local_variables): Fixed to use WFL nodes.
22181 (resolve_expression_name): Likewise.
22182 (build_method_invocation_stmt): name_combo argument renamed
22183 wfl. Function modified to use WFL nodes.
22184 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
22185 (lookup_method_invoke): cl is now a WFL node. Added missing
22186 IDENTIFIER_POINTER to class type decl name.
22188 1998-04-14 Dave Brolley <brolley@cygnus.com>
22190 * lang.c (init_parse): Now returns char* containing the filename.
22192 1998-04-10 Per Bothner <bothner@cygnus.com>
22194 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
22196 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
22197 * class.c (make_class_data): If flag_assume_compiled, initial class
22198 state is CSTATE_PREPARED; make superclass and interfaces direct
22199 references, rather than constant pool indexes.
22201 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
22203 * parser.y: Include flags.h. Removed debug variable pl.
22204 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
22205 (block:): Likewise.
22206 (labeled_statement_nsi:): Generate debug info when reducing
22207 expression_statement:.
22208 (check_pkg_class_access): get_access_flags_from_decl invocation
22209 fixed for new CLASS_* flags location.
22210 (source_end_java_method): Save/restore parser context when
22211 entering/leaving this routine. Restore lineno to its right value
22212 before calling expand_end_bindings.
22213 (build_method_invocation_stmt): build_invoke called with the
22214 current line information.
22215 (build_invoke): New argument cl. Wrap the function call around a
22217 (refine_accessible_methods_list): Changed comment, removed
22219 * parse.h: Fixed typo in comments.
22220 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
22221 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
22222 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
22224 * lex.c (java_lex): Record the last closing curly bracket of a
22226 * jcf-parse.c (jcf_parse_source): Now calls
22227 java_check_methods. Clarified comment, fixed typo.
22229 1998-04-09 Dave Brolley <brolley@cygnus.com>
22231 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
22232 (finish_parse): Expose for non USE_CPPLIB builds.
22234 1998-04-08 Jeffrey A Law (law@cygnus.com)
22236 * lang.c (lang_print_xnode): New function.
22238 1998-04-03 Per Bothner <bothner@cygnus.com>
22240 * decl.c (class_dtable_decl), java-tree.h: New tree node.
22241 * class.c (get_dispatch_vector, get_dispatch_table): New functions
22242 used to build a class's dispatch table.
22243 (make_class_data): Generate dispatch table if flag_assume_compiled.
22244 Set dtable of class object to address of class_dtable_decl.
22246 * decl.c (int_decl_processing): Make soft_badarrayindex_node
22247 be volatile and have side effects - generates better code.
22249 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
22250 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
22252 * expr.c (expand_invoke): If class is final, method is
22253 effectively final, so can call it directly.
22255 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
22257 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
22259 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
22261 * parse.y (build_method_invocation_stmt): Removed extra argument
22264 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
22266 * expr.c (dtable_indent): Now static global.
22267 (expand_invoke): Now call invoke_build_dtable and
22268 build_invokevirtual.
22269 (invoke_build_dtable, build_invokevirtual): New functions.
22270 * jcf-io.c (find_class): Defer issuing a warning by setting
22271 jcf->outofsynch to 1.
22272 * jcf-parse.c (jcf_out_of_synch): New function.
22273 (load_class): Test this_jcf.outofsynch flag and call
22274 jcf_out_of_synch accordingly.
22275 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
22276 comment indentation.
22277 * lex.c (java_get_unicode): Fixed code indentation.
22278 (java_lex): Create string literal. Fixed typo. Removed several
22279 premature obstack_free.
22280 * parse.h: New enums for name resolution and invocation mode.
22281 (struct qualification): New data structure.
22282 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
22283 (do_resolve_class, build_method_invocation_stmt,
22284 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
22285 debug_line, identical_subpath_p, invocation_mode,
22286 refine_accessible_methods_list, build_invoke,
22287 lookup_method_invoke): New functions declared.
22288 (build_invokevirtual, invoke_build_dtable, match_java_method,
22289 build_field_ref, jcf_out_of_synch): New references to external
22291 (struct parse_ctxt): Removed artificial_constructor field.
22292 * parse.y: (array_type:): Type defined for this rule.
22293 (class_type:): Installed default rule for interface_type:.
22294 (array_type:): Now build Java array type.
22295 (qualified_name:): Now use obstack_grow0.
22296 (method_declaration:): Skip the artificial constructor added to
22298 (abstract_method_declaration:): Execute the code only during pass 1.
22299 (block:): Installed default rule in block_statements:.
22300 (block_statement:): Add the statement to the method during pass 2.
22301 (statement_expression): Installed default rule for
22302 method_invocation:.
22303 (argument_list:): Added code to build the argument list.
22304 (method_invocation:): Added call to create the method invocation
22306 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
22307 (debug_line): New function for debug.
22308 (complete_class_decl): No longer do something during pass 1.
22309 (method_header): Use BUILD_PTR_FROM_NAME.
22310 (parser_qualified_classname): Use obstack_grow0. Removed bogus
22312 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
22313 function's main comment.
22314 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22316 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22317 (resolve_class): Now works with arrays.
22318 (do_resolve_class, resolve_and_layout): New functions.
22319 (java_check_regular_methods): Reverse method list before and after
22320 having processed it. No longer set ctxp->artificial_constructor.
22321 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22322 accordingly. Fixed typo in issued error message. Now use
22324 (find_in_imports_on_demand): Now use obstack_grow0.
22325 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22326 (source_end_java_method): Call expand_expr_stmt instead of
22327 expand_expr. Calls it before calling expand_function_end.
22328 (java_method_add_stmt): Do nothing if errors were found during
22330 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22331 (build_method_invocation_stmt, build_invoke, invocation_mode,
22332 lookup_method_invoke, refine_accessible_methods_list,
22333 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22335 * typeck.c (build_java_signature): Properly end method signature
22336 if return type skipped.
22337 (match_java_method): New function.
22339 1998-03-16 Per Bothner <bothner@cygnus.com>
22341 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22343 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22345 * expr.c (build_invoke_non_interface): New function.
22346 (methods_ident, ncode_ident): Now static globals.
22347 (expand_invoke): Use build_invoke_non_interface.
22348 * java-tree.h (struct lang_decl): New field function_decl_body.
22349 (DECL_FUNCTION_BODY): New macro.
22350 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22351 CLASS_FROM_SOURCE_P.
22352 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22353 before starting pass 2. Call to java_generate_parsed_class replaced
22354 by java_register_parsed_class.
22355 * lex.c: Fixed typo in header. Some line width related formating.
22356 * lex.h: Some line width related formating.
22357 * parse.h (source_end_java_method, resolve_expression_name,
22358 complete_class_decl, maybe_create_class_interface_decl,
22359 check_class_interface_creation): New static function declarations.
22360 (java_layout_parsed_class, java_method_add_stmt): New function
22362 (struct parser_ctxt): Field mark_class_generate removed. New
22363 fields class_list and artificial_constructor.
22364 * parse.y: Fixed typo in header.
22365 (class_declaration:): Call complete_class_decl when class body
22367 (method_declaration:): Call source_end_java_method in pass 2 when
22368 the method body is defined.
22369 (postfix_expression:): Do expression name resolution on sub-rule
22370 name during pass 2.
22371 (create_class, create_interface): Merged common pieces.
22372 (check_class_interface_creation, maybe_create_class_interface_decl):
22374 (complete_class_decl): New function.
22375 (register_fields): Fixed line width related typo.
22376 (method_header): Correctly skip first argument when fixing
22377 argument line. Changed the loop.
22378 (java_check_circular_reference): Now use ctxp->class_list.
22379 (java_complete_class): Removed start/stop marking.
22380 (java_check_regular_methods): Now takes a class decl as an
22381 argument. Add default constructor if none were encountered.
22382 (java_check_methods): Now use ctxp->class_list. Changed call to
22383 java_check_regular_methods.
22384 (source_start_java_method): Set DECL_ARG_TYPE for each function
22386 (source_end_java_method, java_method_add_stmt): New functions.
22387 (java_generate_parsed_class): No longer exists.
22388 (java_layout_parsed_class, java_register_parsed_class): New functions.
22389 (resolve_expression_name): New function.
22391 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22393 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22394 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22395 until pass initializations are done. Call read_import_dir with
22397 * parse.h: (lookup_modifier_cl): New function declared.
22398 (INTERFACE_FIELD_MODIFIERS): New macro.
22399 (OBSOLETE_MODIFIER_WARNING): New macro.
22400 * parse.y: (register_fields): Class type and current field name in
22401 local variables. Check modifier(s) if adding field(s) to an interface.
22402 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22403 and report errors using the faulty modifier line context.
22404 (lookup_modifier_cl): New function.
22405 (read_import_dir): Detect and report default import processing
22408 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22410 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22411 * class.c (is_compiled_class): Return 1 after making sure it
22412 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22413 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22414 * java-tree.h (flag_assume_compiled): Add decl.
22415 * lang.c (lang_f_options): Add the flag.
22416 (flag_assume_compiled): Add decl, default to 0.
22418 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22420 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22421 (is_compiled_class): Likewise.
22422 (layout_class): Likewise.
22423 (layout_class): Detect and lay out classes defined in source code.
22424 (interface_of_p, add_interface_do, may_add_interface): New
22426 (add_interface): Now use add_interface_do.
22427 (add_method_1): New function.
22428 (add_method): Now use add_method_1.
22429 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22430 (complete_start_java_method): New function.
22431 (start_java_mehod): Now call complete_start_java_method.
22432 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22433 (expand_invoke): Likewise and fixed typo.
22434 *gjava.c: (print_super_field): Use new argument to find_class
22437 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22438 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22439 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22441 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22442 (add_method_1, push_class): New prototypes.
22443 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22444 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22445 directory where the class was found.
22446 (find_class): New argument DO_CLASS_FILE. Function find_class
22447 modified accordingly.
22448 *jcf-parse.c: (fix_class_path): New function.
22449 (load_class): Use new VERBOSE argument. load_class now finds and
22450 loads/parses .class/.java files. Save read_state of current_jcf
22452 (java_parser_abort_on_error): New macro.
22453 (jcf_parse_source, parse_source_file): New function.
22454 (jcf_parse): Fixed typo.
22455 (yyparse): Call parse_source_file () only.
22456 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22457 writing the real class name back in the zip directory entry.
22458 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22459 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22460 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22461 (find_class): Prototype fixed.
22462 *lex.c: Added 1998 time stamp.
22463 Removed all static global variables, moved into the parser
22464 context data structure.. Now include unistd.h if SEEK_SET not
22466 (java_init_lex): Rewritten.
22467 (java_sneak_unicode): Modified current unicode access in current line.
22468 (java_unget_unicode): Likewise.
22469 (java_allocate_new_line): New allocation management.
22470 (java_read_char): Modified access and storage of unget_utf8_value.
22471 New way of processing current unicode.
22472 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22473 (java_get_unicode): Now use the parser context.
22474 (java_lineterminator): Likewise.
22475 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22476 of the reentrant parser implementation. Function now use the
22477 parser context data structure and java_lval. Fixed production of
22478 the float and double constant "out of range" error message. Fixed
22479 obstack use. Return integer value when hitting a modifier. Now
22480 return type for TRUE, FALSE and other predefined types. Return
22481 identifier as a TREE_LIST list containing the current line context
22482 as the TREE_VALUE sub-node.
22483 (java_unicode_2_utf8): Fixed typo in declaration.
22484 (java_lex_error): Now use the parser context data structure.
22485 *lex.h: Added 1998 time stamp.
22486 (struct java_line): New fields ref_count and next.
22487 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22488 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22489 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22490 *parse.h: Added 1998 time stamp.
22491 (java_parse_source_file): Renamed from parse_source_file.
22492 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22493 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22494 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22495 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22496 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22497 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22498 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22499 (struct parser_ctxt): New data structure to keep the parser context.
22500 *parse.y: Added 1998 time stamp, got rid of static global variables.
22501 (java_error_count, ctxp): New global variables.
22502 (%union): New value field.
22503 (numeric_type, integral_type): Rules removed.
22504 (primitive_type): Rule defined to handle integral, float, double and
22506 (qualified_name, package_declaration,
22507 single_type_import_declaration, type_import_on_demand_declaration,
22508 modifiers, class_declaration, super, interfaces,
22509 interface_type_list, class_body, field_declaration,
22510 field_declaration, variable_declarators, variable_declarator,
22511 variable_declarator_id, method_declaration, method_header,
22512 formal_parameter_list, formal_parameter, method_body, block,
22513 static, interface_declaration, extends_interfaces,
22514 abstract_method_declaration, local_variable_declarators): Rules now
22516 (force_error, do_warning): New global statics.
22517 (push_parser_context, parser_context_save_global,
22518 parser_context_restore_global, pop_parser_context): New functions.
22519 (yyerror): Now uses the global parser context. Fixed use of obstack.
22520 (parse_error, parse_error_context, parse_warning_context,
22521 java_accstring_lookup, redefinition_error, check_modifiers,
22522 parser_add_interface, create_interface, create_class, find_field,
22523 duplicate_declaration_error, register_fields, method_header,
22524 check_modifiers_consistency, check_abstract_method_header,
22525 method_declarator, parser_qualified_classname,
22526 parser_check_super_interface, parser_check_super,
22527 parser_chain_incomplete_item, java_check_circular_reference,
22528 layout_class_from_source, java_complete_class,
22529 complete_method_decl, resolve_class, complete_class_report_errors,
22530 java_check_final, check_method_redefinition,
22531 java_check_regular_methods, java_check_abstract_methods,
22532 java_check_methods, lookup_java_interface_method2,
22533 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22534 process_imports, find_in_imports, read_import_entry,
22535 read_import_dir, find_in_imports_on_demand,
22536 check_pkg_class_access, not_builtin_p, declare_local_variables,
22537 source_start_java_method, java_generate_parsed_class): New
22539 *typeck.c: (signature_include_return): New global variable.
22540 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22541 to add the function returned type in the signature.
22543 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22545 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22547 1998-01-29 Dave Brolley <brolley@cygnus.com>
22549 * Make-lang.in (java.info): Added.
22550 (java.install-info): Added
22552 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22554 * Makefile.in (clean): Also remove java/parse.c.
22556 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22558 Add a pair of -fbounds-check/-fno-bounds-check options.
22559 * lang.c (lang_decode_option): Add code to grok arguments.
22560 (flag_bounds_check): Add decl.
22561 (lang_f_options): New array w/ the option in it.
22562 * java-tree.h (flag_bounds_check): Add decl.
22563 * lang-options.h: New file.
22564 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22565 of a static macro value.
22566 (JAVA_ARRAY_EXCEPTION): Delete macro.
22568 1998-01-23 Per Bothner <bothner@cygnus.com>
22570 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22571 * expr.c (build_anewarray): Add missing promote_type.
22573 1998-01-22 Per Bothner <bothner@cygnus.com>
22575 Add array types with known length to optimize bounds checking.
22576 * typeck.c (build_java_array_type): Take length parameter.
22577 (java_array_type_length, build_prim_array_type): New functions.
22578 * java-tree.h: Update for new functions.
22579 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22580 * class.c: Use build_prim_array_type.
22581 * expr.c (can_widen_reference_to): Handle known-length array types.
22582 (verify_jvm_instructions): Keep track of integer push instructions
22583 followed by newarray/anewarray, so we can build known-length arrays.
22584 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22585 (java_array_data_offset): New function.
22586 (build_java_array_length_access): New function. Optimize if constant.
22587 (build_java_arrayaccess): Constant fold bounds check.
22588 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22589 (build_newarray, build_anewarray): New functions.
22590 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22591 * verify.c (merge_types): Handle known-lengh array types.
22593 1998-01-19 Per Bothner <bothner@cygnus.com>
22595 * expr.c (expand_byte_code): Fix performace bug, which caused
22596 searching linenumber_table to be linear rather than constant.
22598 1997-12-12 Per Bothner <bothner@cygnus.com>
22600 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22602 * decl.c, java-tree.h (soft_fmod_node): New global.
22603 * decl.c (init_decl_processing): Define __builtin_fmod.
22604 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22605 using __builtin_fmod.
22607 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22609 * keyword.h: New file, output of keyword.gperf as processed by
22611 * lex.c (java_lex_init): Initialize java_error_flag.
22612 * parse.c (YYERROR_NOW): Uses java_error_flag.
22613 * parse.y: New static java_error_flag. Useless definition of
22615 * parse.y (java_error): Portable error recovery using
22616 java_error_flag (not yet completely tuned).
22618 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22620 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22622 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22624 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22625 (parse.c, lex.c, keyword.h): New rules for Java source code
22627 * parse.c: Renamed into jcf-parse.c.
22628 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22629 * keyword.gperf: New file, Java keywords.
22630 * parse.y: New file, Java language grammar.
22631 * parse.h: New file, Java language grammar definitions.
22632 * lex.c: New file, Java language lexer.
22633 * lex.h: New file, Java language lexer definitions.
22635 1997-12-03 Per Bothner <bothner@cygnus.com>
22637 * decl.c (clinit_identifier_node), java-tree.h: New global.
22638 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22639 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22640 * expr.c (expand_java_field_op): Check for invalid assignment
22643 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22645 1997-10-27 Per Bothner <bothner@cygnus.com>
22647 * verify.c (verify_jvm_instructions): When processing a handler,
22648 attempt to set the current_subr to the right value.
22649 (More complicated code combines Sep 17 and Oct 22 versions.)
22651 1997-10-24 Per Bothner <bothner@cygnus.com>
22653 * class.c (push_class): Figure out (guess) name of source file.
22654 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22655 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22656 (parse_class_file): Change return type from int to void.
22657 Call debug_start_source_file/debug_end_source_file.
22659 * expr.c (build_java_binop): Fix masking 2nd operand.
22660 * decl.c (init_decl_processing): Set sizetype first.
22662 1997-10-22 Per Bothner <bothner@cygnus.com>
22664 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22665 (Revert Sep 17 change.)
22667 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22669 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22670 .class extension in their name and fix thing so we don't process
22671 them parse_zip_file_entries().
22672 (parse_zip_file_entries): Cleaned unused local variables.
22674 1997-10-20 Per Bothner <bothner@cygnus.com>
22676 * expr.c (can_widen_reference_to): Allows equal array element types.
22677 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22678 * jcf-dump.c (RET): Get (and print) index.
22680 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22681 Promote element type to POINTER_TYPE.
22683 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22685 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22686 find_in_current_zip, jcf_figure_file_type): Moved from
22687 jcf-reader.c to parse.c.
22688 * zextract.c: (read_zip_archive): takes file_comment_length possible
22689 field into account.
22691 1997-10-20 Per Bothner <bothner@cygnus.com>
22693 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22695 * verify.c (merge_types): Handle array types even better ...
22697 1997-10-17 Per Bothner <bothner@cygnus.com>
22699 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22701 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22702 * class.c (make_class_data): Don't build fields_decl if no fields.
22703 When building fields_decl, skip if DECL_ARTIFICIAL.
22705 * expr.c (java_stack_swap): Update stack_type_map.
22706 * verify.c (merge_types): Handle array types better.
22708 1997-10-15 Per Bothner <bothner@cygnus.com>
22710 * class.c (add_field): Don't promote short integral fields to
22711 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22712 * expr.c (push_value): Promote and convert short integral values.
22714 * decl.c, java-tree.h (integer_two_node): New constant node.
22715 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22717 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22719 * class.c (append_gpp_mangled_type): Use function argument
22720 unpromoted type to generate mangled name.
22722 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22724 * constants.c (build_constant_data_ref): Now uses current_class
22725 instead of main_class.
22726 (build_constants_constructor): Now uses current_class instead of
22728 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22729 of the global variable SeepZipFiles done here.
22730 * zextract.c (read_zip_archive): extra_field optional field taken
22731 into account while computing the position of the class file in the
22733 * verify.c (verify_jvm_instructions): Use current_jcf to search
22735 * parse.c (load_class): First search for the class to load in the
22736 current zip file. Saves current_jcf (restored before returning
22737 from that function). Don't call JCF_FINISH in the class was found
22738 in the current ZIP file.
22739 (jcf_parse): If the class was found in the current ZIP file, save
22740 its tree_constant_pool (for later reuse).
22741 (parse_class_file): New function. Process each method defined in
22742 the current class and record the class as to be later registered.
22743 (yyparse): Rewritten. Figure the type of the current file and switch
22745 * lang.c: New global variable current_jcf.
22746 (lang_init): Removed compiling_from_source test (done later, in
22747 yyparse). Removed call the jcf_parse ().
22748 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22749 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22750 in the current ZIP file) and zip_offset (offset to the class data in
22751 the current zip file).
22752 * jcf-reader.c: zipfile.h included.
22753 localToFile: New ZipFileCache static global variable
22754 (parse_zip_file_entries): New function. Browse the current ZIP
22755 file directory and process each class found.
22756 (process_zip_dir): New function. Register each class found in the
22757 ZIP file directory. The class aren't parsed but a valid JCF is
22758 link to each of them.
22759 (find_in_current_zip): New function. Search for a class in the
22760 current ZIP file directory. If found, prepare the class so that it
22762 (jcf_figure_file_type): New function. Examine the file structure
22763 to figure a class file, a ZIP file. If none of these categories are
22764 matched, a source file is assumed.
22765 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22766 SeenZipFile: New global variable.
22767 (open_in_zip): Use zipmember's length to accelerate the search for
22768 a member. If zipmember was NULL and zip file successfully read,
22770 * java-tree.h: New global variable current_jcf declared. Added
22771 declaration for current_constant_pool_tags, current_constant_pool_data,
22772 current_constant_pool_length, current_constant_pool_data_ref.
22773 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22774 store the JCF of classes seen in a zip file) and tree *constant_pool
22775 (to save a loaded class constant pool). current_class declared here.
22776 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22777 retrieve method_ref_constant.
22778 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22779 (OBJECT): get_class_constant now uses current_jcf.
22780 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22781 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22782 (expand_invoke): Now uses current_class instead of main_class
22783 (build_class_init): Now uses current_class instead of main_class
22784 * class.c: New static global variable registered_class.
22785 (register_class): New function.
22786 (emit_register_class): Modified to use registered_class instead of
22788 (is_compiled_class): Now take into account class seen in the archive.
22790 1997-10-06 Per Bothner <bothner@cygnus.com>
22792 * except.h: Renamed to: java-except.h.
22793 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22794 * except.c: Add semi-working (commented out) implementation.
22796 * expr.c (expand_iinc): Add needed flush_quick_stack.
22797 * parse.c (set_source_filename): New function.
22798 (give_name_to_class): Set input_filename from package.classname.java.
22800 * jcf-io.c (find_class): Don't look first in ".".
22802 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22804 * zextract.c (read_zip_archive): Now takes into account the
22806 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22808 1997-09-20 Per Bothner <bothner@cygnus.com>
22810 * constants.c, java-tree.h (build_internal_class_name): New function.
22811 (alloc_class_constant): Re-implement using build_internal_class_name.
22812 * class.c (make_class_data): Likewise.
22813 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22815 1997-09-17 Per Bothner <bothner@cygnus.com>
22817 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22818 to NULL before pushing an exception handler target.
22820 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22821 (java_stack_swap, java_stack_dup): Re-write to be safe from
22822 clobbering registers.
22823 (build_class_init): New function.
22825 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22827 * typeck.c (build_java_array_type): Temporary use
22828 permanent_obstack to create the array 'length' field.
22829 * expr.c (lookup_label): Temporay use permanent_obstack to create
22830 label if not found.
22831 * class.c (push_super_field): Tempory use permanent_obstack.
22833 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22835 * typeck.c (type_for_mode): Now handles double_type_node and
22837 * verify.c (verify_jvm_instructions): The instruction following
22838 the wide bytecode is checked. OPCODE_ret added to the list of
22841 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22843 * class.c (make_class): Temporary use permanent_obstack. Set the
22844 class CLASS_P field to 1.
22845 (push_class): Temporary use permanent_obstack.
22846 (set_super_info): Temporary use permanent_obstack.
22847 (add_method): Temporary use permanent_obstack, set
22848 METHOD_TRANSIENT().
22849 (add_field): Temporary use permanent_obstack. Sets
22850 FIELD_VOLATILE() and FIELD_TRANSIENT().
22851 (build_class_ref): Temporary use permanent_obstack if the class
22853 (build_static_field_ref): Temporary use permanent_obstack when
22854 creating field's rtl.
22855 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22856 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22857 and fields. Function finalized, as far as flag handling.
22858 (push_class_static_dummy_field): Temporary use permanent_obstack.
22859 (emit_register_class): Force generation of class registration at
22861 * decl.c (end_java_method): Call permanent_allocation() before
22863 * expr.c (can_widen_reference_to): Added comment to interface
22864 handling, fixed typo.
22865 (lookup_field): Now uses CLASS_P() to correct FIXME
22866 (expand_invoke): Verification on public && !static &&
22867 !abstract moved into soft_lookupinterfacemethod (kaffe).
22868 Use Object class dtable if objectref is an array when expanding
22870 (java_push_constant_from_pool): Temporary use permanent_obstack
22871 for CONSTANT_string
22872 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22873 create constant references.
22874 (get_constant): Temporary use permanent_obstack to create constant.
22875 (load_class): Temporary use permanent_obstack to load class.
22876 (jcf_parse): Temporary use permanent_obstack to perform class
22878 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22879 (build_java_signature): Temporary use permanent_obstack.
22880 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22882 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22883 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22886 1997-09-11 Per Bothner <bothner@cygnus.com>
22888 * class.c (append_gpp_mangled_type): Fix typo.
22889 (emit_register_class): Use main_class to get class object, rather
22890 than looking for no-longer-existing static decl starting with _CL.
22891 * typeck.c (parse_signature_type): Promote array element type
22892 if it is a RECORD_TYPE.
22894 1997-09-10 Per Bothner <bothner@cygnus.com>
22896 * class.c (push_class_static_dummy_field): New function.
22897 (mangle_static_field): New. Do G++-style mangling of static fields.
22898 (layout_class): Mandle static fields here, not in add_field.
22899 (build_class_ref): The class object is now a dummy static field.
22900 * decl.c (find_local_variable): Look for best, instead of first match.
22901 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22902 (build_java_athrow): Don't check here if exception is Throwable.
22903 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22904 (TYPE_USED): Removed. No longer used ...
22905 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22906 * verify.c (push_pending_label): New function.
22907 (push_pending_block): Renamed to check_pending_block.
22908 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22909 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22910 re-checking possible handlers) after a store (less wasted work).
22911 Check for null handler (finally) before calling add_handler.
22912 Various changes to (finally?) correctly handle try/finally.
22914 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22916 * class.c: Include stdio.h.
22918 1997-09-04 Per Bothner <bothner@cygnus.com>
22920 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22921 to make sure class is initialized before static/special invoke.
22923 * verify.c (verify_jvm_instructions): On a store instruction,
22924 call find_local_variable to force pre-allocation of decl and rtx.
22925 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22927 1997-09-03 Per Bothner <bothner@cygnus.com>
22929 * class.c (build_class_ref): Strip off "promoted_" if need be.
22930 (make_field_value): Call build_java_signature when needed.
22931 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22932 * expr.c (build_java_athrow): Don't push_value of exception.
22933 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22934 match specification of [fd]cmp[lg] for NaNs.
22935 (expand_byte_code): Add support for exception handler ranges.
22936 * except.c: Add skeleton for EH code-generation.
22937 * verify.c (merge_types): Treat all promoted integral types as equal.
22938 * constants.c (build_constants_constructor): To force creation of
22939 current_constant_pool_data_ref, call build_constant_data_ref.
22941 * javaop.def (lload): Fix typo.
22942 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22944 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22946 * parse.c: Don't include function.h.
22948 1997-08-27 Per Bothner <bothner@cygnus.com>
22950 * except.[ch]: New files.
22951 * Makefile.in (JAVA_OBJS): Add except.o
22952 * expr.c: Temporary warning about unimplemented exceptions.
22953 * verify.c: Verify exception handlers.
22955 * jcf-dump.c (disassemble_method): Print exception table.
22957 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22959 * expr.c (verify_jvm_instructions): Started a thorough
22960 verification of invoke* bytecodes.
22961 (expand_byte_code): flush quick stack if PC is the target of a
22962 branch. and undef RET (conflicting with config/i386/i386.h).
22963 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22965 (expand_invoke): Now handles invokeinterface and do more
22966 verification according to the bytecode.
22967 (lookup_field): Don't try to load the class if processing
22969 (can_widen_reference_to): Now handles interfaces.
22970 * decl.c (init_decl_processing): New global variable
22971 soft_lookupinterfacemethod_node, declared in java-tree.h.
22972 Call set_super_info on string_type_node.
22973 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22975 * class.c (set_super_info): Fills the CLASS_* flags according to
22977 (get_access_flags_from_decl): Handles all class flags.
22979 1997-08-26 Per Bothner <bothner@cygnus.com>
22981 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22982 * parse.c (yyparse): Check for abstract method, and missing code.
22983 * expr.c (expand_byte_code): Change interface.
22984 * lang.c (put_decl_node): Print promoted types prettier.
22985 * verify.c (verify_jvm_instruction): Change interface.
22986 Partial support for scanning exception table.
22987 For load instructions, handle promoted integral types.
22989 1997-08-21 Per Bothner <bothner@cygnus.com>
22991 * verify.c: New file, with contents moved from expr.c.
22992 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22993 * typeck.c (is_array_type_p): Moved here from expr.c.
22994 * java-tree.h: Add some now-needed function declarations.
22995 * Makefile.in (JAVA_OBJS): Added verify.o.
22997 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22999 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
23000 METHOD_ABSTRACT flag.
23002 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
23003 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
23004 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
23006 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
23008 (start_java_method): Hook for SYNCHRONIZED methods.
23010 * expr.c (build_java_jsr, build_java_ret): New functions
23011 (JSR,PRE): New macros
23012 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
23013 (verify_jvm_instructions): tableswitch, lookupswitch,
23014 monitorenter, monitorexit, goto_w: verified.
23015 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
23016 (build_java_monitor): New function.
23017 (MONITOR_OPERATION): Modified to call build_java_monitor()
23018 (verify_jvm_instructions): Started a thorough verification of
23021 1997-08-19 Per Bothner <bothner@cygnus.com>
23023 Support verification of jsr/ret subroutines (used for try/finally).
23024 * decl.c (return_address_type_node): New type node.
23025 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
23026 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
23027 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
23028 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
23029 TYPE_USED): New macros for special types in type_map.
23031 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
23032 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
23034 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
23036 * expr.c (can_widen_reference_to): New function.
23037 (pop_type): Use it.
23038 (merge_type_state): Support handling start of subroutine.
23039 (push_pending_block): Return char* error message, instead of calling
23040 fatal on an error. Also handle subroutines.
23041 (verify_jvm_instructions): Handle errors from push_poending_block.
23042 Support jsr and ret instructions.
23044 1997-08-19 Per Bothner <bothner@cygnus.com>
23046 * jcf-io.c (find_classfile): Fix thinko.
23047 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
23049 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
23051 * Makefile.in (BISON): Remove.
23053 1997-08-07 Per Bothner <bothner@cygnus.com>
23055 * Makefile.in: Convert to autoconf.
23056 * config-lang.in (outputs): Added java/Makefile.
23058 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
23059 Rename cc1java to jc1.
23061 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
23062 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
23064 * class.c (class_depth): Do load_class if needed.
23066 Mostly better verification.
23067 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
23068 (init_decl_processing): Change return type of soft_checkcast.
23069 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
23070 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
23071 lang_print_error): New functions.
23072 (lang_init): Set global hook print_error_function to lang_print_error.
23073 * expr.c: In the type_map ptr_type_node is only used for null now.
23074 (pop_type, merge_types): Hence ptr_type_node matches any reference.
23075 (merge_types): Dererence pointer to record types before comparing.
23076 (decode_newarray_type, merge_types): On error just return NULL.
23077 (build_java_binop): Add preliminary implementation (with warning)
23078 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
23079 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
23080 (expand_compare, expand_java_goto, expand_java_call): Don't
23081 push_pending_block, since that only makes sense when verifying.
23082 (merge_type_state): Different return codes.
23083 (push_pending_block): A block may need to be verified more than once.
23084 (expand_byte_code): Warn about unused code at code generation time.
23085 (verify_jvm_instruction): Changed logic, since code may need to be
23086 re-verified if type-state has changed. Also, better error handling.
23087 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
23088 Improve newarray, anewarray, ?aload, athrow,
23089 * java-tree.h (LABEL_CHANGED): New macro.
23091 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
23093 * decl.c (soft_athrow_node): New global variable initialized.
23094 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
23095 * typeck.c (convert): Added support for REAL_TYPE.
23096 (convert_to_char): New function.
23097 (convert): Handle CHAR_TYPE.
23098 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
23099 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
23100 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
23102 (verify_jvm_instructions): Added break a the end of bogus unop: label.
23103 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
23104 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
23105 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
23106 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
23107 to Use The Right Things.
23108 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
23109 compatible with INT. BOOLEAN is made equivalent to BYTE.
23110 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
23111 OPCODE_ifnonnull): Now supported.
23112 (build_java_athrow): New function.
23114 1997-08-04 Per Bothner <bothner@cygnus.com>
23116 Rename method name <init> to match G++ (and fix mangling).
23117 * class.c (layout_class): Replace method name of <init> by class name.
23118 (make_method_value): Do inverse renaming of constructor from <init>.
23119 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
23120 * typeck.c (lookup_java_constructor): New function.
23121 * expr.c (expand_invoke): If method_name is <init>, call
23122 lookup_java_constructor to find constructor.
23124 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
23126 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
23128 * parse.c (get_class_constant): Modified to handle array "classes"
23129 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
23131 (convert): Modified to handle real type.
23132 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
23133 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
23134 variables declared.
23135 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
23136 soft_multianewarray, soft_newarray_node, soft_throw_node): New
23137 global variables initialized.
23138 (find_local_variable): Handles the case of a pointer
23139 (end_java_method): Restore the use of one more scope
23140 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
23141 build_java_array_length_access, expand_java_arrayload,
23142 expand_java_arraystore, expand_java_array_length,
23143 expand_java_multianewarray, expand_java_anewarray,
23144 build_java_check_indexed_type, is_array_type_p,
23145 build_java_throw_out_of_bound_exception): New functions.
23146 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
23147 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
23148 OPCODE_<t>aload): Implemented code for verification.
23149 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
23150 ARRAY_NEW_MULTI): Macro defined.
23151 (CONVERT): Modified to invoke convert().
23152 (case OPCODE_aload2): Fixed index typo from 2 to 1.
23154 1997-07-31 Per Bothner <bothner@cygnus.com>
23156 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
23157 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
23158 (make_class_data): Field name needs '/' as package prefix.
23159 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
23161 1997-07-25 Per Bothner <bothner@cygnus.com>
23163 Implement debug information for local variables.
23164 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
23165 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
23166 DECL_LOCAL_SLOT_CHAIN): New macros.
23167 (struct lang_decl_var): New type.
23168 * parse.c (give_name_to_locals): Move to decl.c.
23169 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
23170 (start_java_method): Re-write parameter handling.
23171 (pending_local_decls): New global variable.
23172 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
23173 (find_local_variable): Accept pc so we can skips decls not in range.
23174 (struct binding_level): Add end_pc field.
23175 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
23176 (various): Change so current pc gets passed to find_local_variable.
23178 * decl.c (init_decl_processing): Re-arrange fields in
23179 class_type_node and and method_type_node to match kaffe 0.9.1.
23180 * class.c (make_method_value, make_class_data): Update
23181 initializations to match.
23183 1997-07-16 Per Bothner <bothner@cygnus.com>
23185 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
23186 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
23187 (push_super_field): New function.
23188 (make_class_data): Handle inheritance of class static initializer.
23189 (layout_class): New name mangling.
23190 * constants.c (build_constant_data_ref): Init type of data array
23191 to a one-element array.
23192 (build_constants_constructor): Set DECL_SIZE from complete array type.
23193 * decl.c: Rename class_type, object_type etc to class_type_node,
23194 object_type_node etc. Make former inherit from latter.
23195 * expr.c (expand_invoke): Add cast of function address.
23196 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
23197 * parse.c (yyparse): Don't call layout_class here.
23198 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
23200 1997-06-14 Per Bothner <bothner@cygnus.com>
23202 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
23203 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
23204 (alloc_class_constant): New.
23205 * expr.c (expand_invoke): Make sure method's class is initialized.
23206 * class.c (interits_from_p, emit_register_class): New functions.
23207 * parse.c (yyparse): Call emit_register_class.
23209 1997-06-09 Per Bothner <bothner@cygnus.com>
23211 * constants.c: New file, to handle constant pool.
23212 * Makefile.in (JAVA_OBJS): Add constants.o.
23213 * decl.c (init_decl_processing): Update, fix, finish various structs.
23214 (pushdecl_top_level): New.
23215 * parse.c (layout_class): Moved to class.c.
23216 * expr.c (java_push_constant_from_pool): New function.
23217 * class.c (build_class_ref): Make work fully
23218 (make_class_data): Emit super-class, constant pool, interface vector.
23220 1997-06-03 Per Bothner <bothner@cygnus.com>
23222 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
23223 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
23224 * class.c (class_depth): New function.
23225 (lookup_named_class): Replaced by new function lookup_class.
23226 * decl.c (object_type_node, string_type_node): New.
23227 Remove various types that we no longer need.
23228 * expr.c (verify_jvm_instructions): New separate verifier pass.
23229 (push_type, pop_type): New functions for verifier.
23230 (type_stack_dup, pop_argument_types, merge_types): Likewise.
23231 (expand_byte_code): Simplify, since we assume already verified.
23232 (expand_invoke): Now mostly works.
23233 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
23234 * lang.c (main_class): Move to parse.c. Don't make_class yet.
23235 * parse.c: Wait to allocate class object until we know its name.
23236 (layout_class): Calculate DECL_VINDEX for each virtual method.
23237 * typeck.c (get_array_type): Rename to ...
23238 (build_java_array_type): ... and provide working implementation.
23239 (build_java_signature): New function - build Java signature of type.
23240 (set_java_signature): New function - cache signature with type.
23241 (lookup_java_method): New function.
23243 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
23245 * class.c (ident_subst): Take extra SUFFIX parameter.
23246 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
23247 (set_constant_value, build_static_field_ref, is_compiled_class): New.
23248 (build_class_ref): Actually implement.
23249 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
23250 * decl.c (builtin_function): New.
23251 (init_decl_processing): Update for current Kaffe. Declare some
23252 builtin Kaffe functions.
23253 * expr.c (build_address_of): New.
23254 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
23255 Renamed (from expand_java_new etc), and added working implementations.
23256 (build_field_ref): Now also handle static fields.
23257 (expand_invoke): Implement invokestatic, and start implement rest.
23258 * java-opcodes.h: Use javaop.def to avoid duplicated list.
23259 * javaop.def: Rename invokevirt -> invokevirtual.
23260 * lang.c (use_handles): Removed.
23261 * parse.c: Add support for ConstantValue attribute.
23262 Handle nested loading of a class. (JPOOL_UTF): New.
23264 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
23266 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
23268 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
23270 * Make-lang.in (java.install-man): New empty rule.
23271 * typeck.c (set_local_type): New function.
23272 * expr.c (STORE_INTERNAL): Call find_local_variable,
23273 not find_stack_slot. Call set_local_type.
23275 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
23277 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
23278 and building RECORD_TYPE CONSTRUCTORs.
23279 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
23281 * lang.c (use_handles): Change the default to 0.
23282 * decl.c: Define and build class_type, field_type, utf8const_type.
23283 * class.c (make_class_data, make_field_value,
23284 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
23285 hashUtf8String, strLengthUtf8, mangled_classname:
23286 Functions to build reflective data structures.
23287 * parse.c (yyparse): Call make_class_data.
23289 * jcf-io.c (open_class, find_classfile): New functions.
23290 * jcf-dump.c: Support reading classfile from explicitly-named
23291 class file (without CLASSPATH searching).
23293 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23295 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
23296 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
23297 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
23298 (get_constant): Now trivial for CONSTANT_Utf8.
23300 * jcf.h: Make NEW_CPOOL the default.
23301 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
23303 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23308 Copyright (C) 1996-2016 Free Software Foundation, Inc.
23310 Copying and distribution of this file, with or without modification,
23311 are permitted in any medium without royalty provided the copyright
23312 notice and this notice are preserved.