1 2016-04-28 Matthias Klose <doko@ubuntu.com>
3 * decl.c (parse_version): Don't encode the minor version in the abi
6 2016-04-18 Michael Matz <matz@suse.de>
8 * class.c (add_method_1): Use SET_DECL_ALIGN.
9 (make_class_data): Ditto.
10 (emit_register_classes_in_jcr_section): Ditto.
11 * typeck.c (build_java_array_type): Ditto.
13 2016-01-04 Jakub Jelinek <jakub@redhat.com>
15 Update copyright years.
17 * jcf-dump.c (version): Update copyright notice dates.
19 2015-11-11 Andrew MacLeod <amacleod@redhat.com>
21 * boehm.c: Remove unused header files.
22 * builtins.c: Likewise.
24 * constants.c: Likewise.
28 * java-gimplify.c: Likewise.
29 * jcf-dump.c: Likewise.
31 * jcf-parse.c: Likewise.
32 * jvgenmain.c: Likewise.
35 * mangle_name.c: Likewise.
36 * resource.c: Likewise.
38 * verify-glue.c: Likewise.
39 * verify-impl.c: Likewise.
40 * zextract.c: Likewise.
42 2015-10-30 Richard Sandiford <richard.sandiford@arm.com>
44 * jcf-parse.c (get_constant): Use real_from_target rather than
47 2015-10-29 Andrew MacLeod <amacleod@redhat.com>
49 * boehm.c: Reorder #include's and remove duplicates.
50 * builtins.c: Likewise.
52 * constants.c: Likewise.
56 * java-gimplify.c: Likewise.
57 * jcf-dump.c: Likewise.
59 * jcf-parse.c: Likewise.
60 * jvgenmain.c: Likewise.
63 * mangle_name.c: Likewise.
64 * resource.c: Likewise.
66 * verify-glue.c: Likewise.
67 * verify-impl.c: Likewise.
69 2015-10-22 Mikhail Maltsev <maltsevm@gmail.com>
71 * decl.c (java_mark_decl_local): Use flag_checking instead of
74 2015-07-15 Andrew MacLeod <amacleod@redhat.com>
76 * expr.c: Remove multiline #include comment.
78 2015-07-12 Aldy Hernandez <aldyh@redhat.com>
80 * class.c: Fix double word typos.
81 * java-except.h: Same.
84 2015-07-10 Andrew MacLeod <amacleod@redhat.com>
86 * java-gimplify.c: Include cfghooks.h rather than predict.h.
88 2015-07-07 Andrew MacLeod <amacleod@redhat.com>
90 * boehm.c: Adjust includes.
91 * builtins.c: Likewise.
93 * constants.c: Likewise.
97 * java-gimplify.c: Likewise.
98 * jcf-dump.c: Likewise.
100 * jcf-parse.c: Likewise.
101 * jvgenmain.c: Likewise.
103 * mangle.c: Likewise.
104 * mangle_name.c: Likewise.
105 * resource.c: Likewise.
106 * typeck.c: Likewise.
107 * verify-glue.c: Likewise.
109 2015-06-25 Andrew MacLeod <amacleod@redhat.com>
111 * class.c: Remove ipa-ref.h and plugin-api.h from include list.
113 * jcf-parse.c: Likewise.
114 * resource.c: Likewise.
116 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
118 * jcf-io.c (memoized_class_lookups): Use nofree_string_hash.
119 (find_class): Likewise.
121 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
123 * java-tree.h (treetreehasher): Inherit from ggc_ptr_hash
124 rather than ggc_hasher.
125 (ict_hasher, type_assertion_hasher): Likewise.
127 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
129 * jcf-io.c (charstar_hash): Inherit from nofree_ptr_hash rather
130 than typed_noop_remove. Remove redudant typedefs.
132 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
134 * boehm.c: Do not include input.h, line-map.h or is-a.h.
135 * builtins.c: Likewise.
137 * constants.c: Likewise.
139 * except.c: Likewise.
141 * java-gimplify.c: Likewise.
142 * jcf-dump.c: Likewise.
143 * jcf-io.c: Likewise.
144 * jcf-parse.c: Likewise.
145 * jvgenmain.c: Likewise.
147 * mangle.c: Likewise.
148 * mangle_name.c: Likewise.
149 * resource.c: Likewise.
150 * typeck.c: Likewise.
151 * verify-glue.c: Likewise.
152 * verify-impl.c: Likewise.
154 2015-06-08 Andrew MacLeod <amacleod@redhat.com>
156 * boehm.c : Adjust include files.
157 * builtins.c : Likewise.
158 * class.c : Likewise.
159 * constants.c : Likewise.
161 * except.c : Likewise.
163 * java-gimplify.c : Likewise.
164 * java-tree.h : Likewise.
165 * jcf-dump.c : Likewise.
166 * jcf-io.c : Likewise.
167 * jcf-parse.c : Likewise.
168 * jcf-reader.c : Likewise.
169 * jvgenmain.c : Likewise.
171 * mangle.c : Likewise.
172 * mangle_name.c : Likewise.
173 * resource.c : Likewise.
174 * typeck.c : Likewise.
175 * verify-glue.c : Likewise.
176 * verify-impl.c : Likewise.
178 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
180 * jcf-parse.c: Include toplev.h.
182 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
184 * class.c: Remove pending_static_fields.
185 (add_field): Remove use of pending_static_fields.
186 (java_write_globals): Remove.
187 * decl.c (java_mark_class_local): Remove use of
188 pending_static_fields.
189 * java-tree.h: Remove pending_static_fields and
191 * jcf-parse.c (java_parse_file): Call global_decl_processing.
192 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Remove.
194 2015-06-04 Andrew MacLeod <amacleod@redhat.com>
196 * boehm.c: Adjust includes for restructured coretypes.h.
197 * builtins.c: Likewise.
199 * constants.c: Likewise.
201 * except.c: Likewise.
203 * java-gimplify.c: Likewise.
204 * jcf-dump.c: Likewise.
205 * jcf-io.c: Likewise.
206 * jcf-parse.c: Likewise.
207 * jvgenmain.c: Likewise.
209 * mangle.c: Likewise.
210 * mangle_name.c: Likewise.
211 * resource.c: Likewise.
212 * typeck.c: Likewise.
213 * verify-glue.c: Likewise.
214 * verify-impl.c: Likewise.
216 2015-05-20 David Malcolm <dmalcolm@redhat.com>
218 * jcf-parse.c (set_source_filename): Replace write through
219 ORDINARY_MAP_FILE_NAME with direct access to "to_file".
221 2015-04-18 Trevor Saunders <tsaunders@mozilla.com>
223 * jcf-io.c: Adjust for hash_table changes.
225 2015-01-30 Joseph Myers <joseph@codesourcery.com>
227 * class.c, expr.c, jcf-parse.c, jvspec.c: All callers of
228 fatal_error changed to pass input_location as first argument.
230 2015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
232 * builtins.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
233 fixed-value.h function.h hard-reg-set.h hashtab.h insn-config.h
234 real.h statistics.h stmt.h varasm.h.
236 2015-01-09 Michael Collison <michael.collison@linaro.org>
238 * boehm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
239 input.h, alias.h, symtab.h, options.h, fold-const.h,
240 wide-int.h, and inchash.h due to flattening of tree.h.
243 * constants.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.
247 * except.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
248 input.h, alias.h, symtab.h, fold-const.h,
249 wide-int.h, and inchash.h due to flattening of tree.h.
250 * expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
251 input.h, alias.h, symtab.h, fold-const.h,
252 wide-int.h,inchash.h and real.h due to flattening of tree.h.
253 * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
254 input.h, alias.h, symtab.h, options.h, fold-const.h,
255 wide-int.h, and inchash.h due to flattening of tree.h.
258 * jcf-parse.c: Ditto.
259 * jvgenmain.c: Ditto.
260 * lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
261 input.h, alias.h, symtab.h, fold-const.h,
262 wide-int.h, and inchash.h due to flattening of tree.h.
263 * mangle.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
264 input.h, alias.h, symtab.h, options.h, fold-const.h,
265 wide-int.h, and inchash.h due to flattening of tree.h.
266 * mangle_name.c: Ditto.
269 * verify-glue.c: Ditto.
270 * verify-impl.c: Ditto.
272 2015-01-05 Jakub Jelinek <jakub@redhat.com>
274 Update copyright years.
276 * jcf-dump.c (version): Update copyright notice dates.
278 2014-11-24 Richard Biener <rguenther@suse.de>
281 * class.c (build_classdollar_field): Do not set TREE_READONLY.
283 2014-11-19 David Malcolm <dmalcolm@redhat.com>
285 Merger of git branch "gimple-classes-v2-option-3".
286 * ChangeLog.gimple-classes: New.
287 * java-gimplify.c (java_gimplify_block): Strengthen local "outer"
288 from gimple to gbind *.
290 2014-11-11 David Malcolm <dmalcolm@redhat.com>
292 * gcc/ChangeLog.jit: New.
294 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
296 * builtins.c, java-tree.h, typeck.c: Remove redundant enum from
299 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
301 * class.c: Adjust include files.
303 * jcf-parse.c: Ditto.
306 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
308 * java-gimplify.c: Adjust include files.
310 2014-10-22 Alan Modra <amodra@gmail.com>
312 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
313 * typeck.c (build_java_argument_signature): Likewise.
314 (build_java_signature): Likewise.
316 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
318 * class.c: Adjust include files.
319 * resource.c: Likewise.
321 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
324 * lang.c (java_print_error_function): Add check on NULL function
327 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
329 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
330 hash_table instead of hashtab.
332 2014-10-07 Marek Polacek <polacek@redhat.com>
334 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
336 2014-07-08 Mark Wielaard <mjw@redhat.com>
338 * builtins.c (putVolatile_builtin): Use build_qualified_type
339 instead of build_type_variant.
340 (getVolatile_builtin): Likewise.
341 (build_classdollar_field): Likewise.
343 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
347 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
349 * java/class.c (build_utf8_ref): Update handling for section names
350 that are no longer trees.
351 (emit_register_classes_in_jcr_section): Update.
353 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
355 * class.c (build_utf8_ref): Use set_decl_section_name.
356 (emit_register_classes_in_jcr_section): Likewise.
357 (emit_register_classes_in_jcr_section): Likewise.
359 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
361 * class.c (add_method_1): Adjust.
362 (java_treetreehash_new): Likewise.
363 * constants.c (set_constant_entry): Likewise.
364 (cpool_for_class): Likewise.
365 * decl.c (make_binding_level): Likewise.
366 (java_dup_lang_specific_decl): Likewise.
367 * expr.c (add_type_assertion): Likewise.
368 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
369 (lang_decl): don't use variable_size gty attribute.
370 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
371 (lang_type): Don't use variable_size gty attribute.
372 * jcf-parse.c (java_parse_file): Adjust.
373 (process_zip_dir): Likewise.
374 * jcf.h: Remove usage of variable_size gty attribute.
375 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
376 (jcf_parse_bootstrap_methods): Likewise.
378 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
380 * constants.c (set_constant_entry): Adjust.
382 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
384 * boehm.c (mark_reference_fields): Don't update the mask when
385 setting pointer_after_end.
387 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
388 Mike Stump <mikestump@comcast.net>
389 Richard Sandiford <rdsandiford@googlemail.com>
391 * boehm.c: Include wide-int.h.
392 (mark_reference_fields): Use a wide_int mask.
393 (get_boehm_type_descriptor): Use wide-int interfaces.
394 * expr.c: Include wide-int.h.
395 (build_newarray): Remove bogus "== INTEGER_CST".
396 (expand_java_pushc): Use real_from_integer.
397 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
398 * jcf-parse.c: Include wide-int.h.
399 (get_constant): Use wide-int interfaces.
401 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
403 Update copyright years
405 2014-01-02 Tobias Burnus <burnus@net-b.de>
407 * jcf-dump.c (version): Update copyright notice dates.
408 * gcj.texi: Bump @copying's copyright year.
410 2013-12-19 Jakub Jelinek <jakub@redhat.com>
413 * class.c (hashUtf8String): Compute hash in unsigned type.
414 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
416 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
418 * java-gimplify.c: Add required include files from gimple.h.
420 2013-11-22 David Malcolm <dmalcolm@redhat.com>
422 * class.c (maybe_layout_super_class): Update comment.
423 * decl.c (java_add_stmt): Remove use of input_filename macro.
424 * jcf-parse.c (set_source_filename): Remove use of
425 input_filename macro.
426 (parse_class_file): Remove use of input_line and input_filename
428 (java_parse_file): Remove use of input_filename macro.
430 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
432 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
435 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
437 * class.c, expr.c: Replace host_integerp (..., 0) with
438 tree_fits_shwi_p throughout.
440 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
442 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
444 2013-11-14 Diego Novillo <dnovillo@google.com>
446 * builtins.c: Include stor-layout.h.
447 Include stringpool.h.
448 * class.c: Include stringpool.h.
449 Include stor-layout.h.
451 * constants.c: Include stringpool.h.
452 Include stor-layout.h.
453 * decl.c: Include stor-layout.h.
454 Include stringpool.h.
456 * except.c: Include stringpool.h.
457 Include stor-layout.h.
458 * expr.c: Include stringpool.h.
459 Include stor-layout.h.
460 * jcf-parse.c: Include stringpool.h.
461 * mangle.c: Include stringpool.h.
462 * resource.c: Include stringpool.h.
463 Include stor-layout.h.
464 * typeck.c: Include stor-layout.h.
465 Include stringpool.h.
466 * verify-glue.c: Include stringpool.h.
468 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
470 * java-gimplify.c: Include gimplify.h.
472 2013-11-07 Jeff Law <law@redhat.com>
474 * builtins.c (initialize_builtins): Provide __builtin_trap.
476 2013-10-29 David Malcolm <dmalcolm@redhat.com>
478 Patch autogenerated by refactor_symtab.py from
479 https://github.com/davidmalcolm/gcc-refactoring-scripts
480 revision 58bb219cc090b2f4516a9297d868c245495ee622
482 * decl.c (java_mark_decl_local): Update for conversion of symtab types
483 to a true class hierarchy.
485 2013-10-14 David Malcolm <dmalcolm@redhat.com>
487 * lang.c (java_handle_option): Update for introduction of
490 2013-09-25 Tom Tromey <tromey@redhat.com>
492 * Make-lang.in (jvspec.o): Remove.
493 (CFLAGS-java/jvspec.o): New variable.
494 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
495 (java/jvspec.o-warn): Rename from jvspec.o-warn.
496 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
497 (java/class.o, java/constants.o, java/decl.o, java/except.o)
498 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
499 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
500 (java/resource.o java/typeck.o, java/win32-host.o)
501 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
502 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
504 2013-09-25 Tom Tromey <tromey@redhat.com>
506 * Make-lang.in (jvspec.o): Don't use subshell.
508 2013-06-05 Jan Hubicka <jh@suse.cz>
510 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
511 instead of mark_decl_referenced.
513 2013-05-29 Jan Hubicka <jh@suse.cz>
515 * decl.c (java_mark_decl_local): Update for new symtab flags.
517 2013-05-22 Matthias Klose <doko@ubuntu.com>
519 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
521 2013-05-16 Jason Merrill <jason@redhat.com>
523 * Make-lang.in (jc1$(exeext)): Use link mutex.
525 2013-05-06 Jakub Jelinek <jakub@redhat.com>
528 * class.c (emit_symbol_table): Use array type of the
529 right size for the_syms_decl and its DECL_INITIAL, instead
530 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
531 (emit_assertion_table): Use array type of the right size
532 for table_decl and its DECL_INITIAL.
534 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
536 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
537 (Resources): Adjust reference to Mauve.
538 Remove link to java.sun.com.
539 Refer to GCC, not gcc.
541 2013-04-09 Richard Biener <rguenther@suse.de>
543 * expr.c (build_java_binop): Pass a type to build_int_cst.
545 2013-03-22 Kai Tietz <ktietz@redhat.com>
547 * lang.c (put_decl_node): Don't iterate over end_params_node.
549 2013-01-03 Jakub Jelinek <jakub@redhat.com>
551 * jcf-dump.c (version): Update copyright notice dates.
553 2012-11-16 Diego Novillo <dnovillo@google.com>
555 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
557 * boehm.c: Use new vec API in vec.h.
559 * constants.c: Likewise.
562 * java-tree.h: Likewise.
563 * jcf-parse.c: Likewise.
564 * resource.c: Likewise.
565 * verify-glue.c: Likewise.
567 2012-11-15 Jan Hubicka <jh@suse.cz>
569 * builtins.c (define_builtin): Accept ECF flags and
570 use set_call_expr_flags.
571 (initialize_builtins): Update.
573 2012-10-01 Lawrence Crowl <crowl@google.com>
575 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
576 (JCFDUMP_OBJS): Add dependence on hash-table.o.
577 (jcf-io.o): Add dependence on hash-table.h.
578 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
580 2012-09-24 Lawrence Crowl <crowl@google.com>
582 * decl.c (java_init_decl_processing): Change to new double_int API.
583 * jcf-parse.c (get_constant): Likewise.
584 * boehm.c (mark_reference_fields): Likewise.
585 (get_boehm_type_descriptor): Likewise.
587 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
589 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
590 (bootstrap_method): Likewise for the bootstrap_arguments field.
592 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
594 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
595 * Make-lang.in: Fix dependencies.
597 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
599 * java-tree.h (force_evaluation_order): Remove prototype.
600 * expr.c (force_evaluation_order): Remove unused function.
602 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
604 * decl.c: Do not include libfuncs.h.
605 * class.c: Do not include defaults.h.
606 * jvgenmain.c: Likewise.
607 * magnle.c: Likewise.
608 * Make-lang.in (decl.o): Fix dependencies.
610 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
612 * verify.h: Do not include system.h and coretypes.h here.
613 * verify-impl.c: Include them here instead.
615 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
617 * jcf-io.c (read_zip_member): Initialize d_stream.
619 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
621 * resource.c: Do not include output.h.
623 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
626 * class.c (emit_register_classes_in_jcr_section): Revise placement
627 of #ifdef JCR_SECTION_NAME.
629 2012-04-22 Jan Hubicka <jh@suse.cz>
631 * class.c (build_utf8_ref): Do not mark varpool node as needed.
633 2012-04-20 Jan Hubicka <jh@suse.cz>
635 * class.c (make_local_function_alias): Do not mark symbol referenced.
637 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
639 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
640 results to long to match formats.
642 2012-04-11 Andrew Haley <aph@redhat.com>
644 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
647 2012-04-11 Andrew Haley <aph@redhat.com>
649 * jcf.h (bootstrap_method): New.
650 (BootstrapMethods): New.
651 (JCF): Add BootstrapMethods.
652 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
653 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
654 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
656 (jcf_parse_bootstrap_methods): New.
657 * javaop.def (invokedynamic): New opcode.
658 * jcf-parse.c (get_constant): An unknown constant type should not
659 be an internal error, but a fatal one. Make it so.
660 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
661 (HANDLE_END_BOOTSTRAP_METHODS): New.
662 (print_constant): Handlers for MethodHandle, MethodType, and
665 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
667 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
670 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
673 * class.c (emit_register_classes_in_jcr_section): New function.
674 (emit_Jv_RegisterClass_calls): New function, split out from ...
675 (emit_register_classes): ... here. Reorganize. Do not call
678 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
680 * lang.c (java_init_options_struct): Set
681 frontend_set_flag_trapping_math.
683 2012-01-01 Jakub Jelinek <jakub@redhat.com>
685 * jcf-dump.c (version): Update copyright notice dates.
687 2011-12-03 Matthias Klose <doko@ubuntu.com>
689 * expr.c (SPECIAL_WIDE): Fix typo in message.
691 2011-11-23 Jeffrey A Law (law@cygnus.com)
693 * lang.c (java_init_options_struct): Disable optimizations
694 which assume a NULL pointer dereference will cause a fault.
696 2011-11-07 Richard Henderson <rth@redhat.com>
698 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
699 (compareAndSwapLong_builtin): Likewise.
700 (compareAndSwapObject_builtin): Likewise.
701 (VMSupportsCS8_builtin): Likewise.
703 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
705 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
707 2011-10-15 Tom Tromey <tromey@redhat.com>
708 Dodji Seketeli <dodji@redhat.com>
710 * jcf-parse.c (set_source_filename): Adjust to the new map API.
712 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
714 * class.c (build_static_field_ref): Delete old interface with two
715 parallel arrays to hold standard builtin declarations, and replace
716 it with a function based interface that can support creating
717 builtins on the fly in the future. Change all uses, and poison
718 the old names. Make sure 0 is not a legitimate builtin index.
719 * decl.c (java_init_decl_processing): Ditto.
720 * except.c (compareAndSwapLong_builtin): Ditto.
721 (compareAndSwapObject_builtin): Ditto.
722 (putVolatile_builtin): Ditto.
723 (define_builtin): Ditto.
724 (check_for_builtin): Ditto.
725 * expr.c (rewrite_arglist_getcaller): Ditto.
726 (expand_java_field_op): Ditto.
728 2011-08-24 Joseph Myers <joseph@codesourcery.com>
730 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
732 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
735 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
737 * expr.c (expand_invoke) Use the type of the method rewrite
740 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
742 * jcf-dump.c (print_constant): Cast first frexp arg.
744 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
746 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
748 2011-07-19 Richard Guenther <rguenther@suse.de>
750 * builtins.c (static): Use fold_build_pointer_plus.
751 * class.c (make_class_data): Likewise.
752 (build_symbol_entry): Likewise.
753 * except.c (build_exception_object_ref): Likewise.
754 * expr.c (build_java_arrayaccess): Likewise.
755 (build_field_ref): Likewise.
756 (build_known_method_ref): Likewise.
757 (build_invokevirtual): Likewise.
759 2011-07-06 Richard Guenther <rguenther@suse.de>
761 * decl.c (java_init_decl_processing):
762 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
764 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
766 * builtins.c: Add sync_ or SYNC__ to builtin names.
767 * expr.c: Add sync_ or SYNC__ to builtin names.
769 2011-06-07 Richard Guenther <rguenther@suse.de>
771 * decl.c (java_init_decl_processing): Call build_common_nodes,
772 build_common_nodes_2 at the beginning. Remove then duplicate
775 2011-06-07 Richard Guenther <rguenther@suse.de>
777 * decl.c (java_init_decl_processing): Properly initialize
780 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
783 * expr.c: Include "tm.h" .
785 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
787 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
788 * expr.c (build_jni_stub): Likewise.
790 2011-05-24 Joseph Myers <joseph@codesourcery.com>
792 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
795 2011-05-20 Joseph Myers <joseph@codesourcery.com>
797 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
799 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
800 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
801 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
802 * jcf-dump.c: Include diagnostic.h.
803 (main): Initialize diagnostics.
804 * jvgenmain.c: Include diagnostic.h.
805 (main): Initialize diagnostics.
807 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
809 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
811 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
813 * java-tree.h (global_bindings_p): Adjust prototype.
814 * decl.c (global_bindings_p): Return bool.
816 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
818 * expr.c (expand_java_switch): Call build_case_label.
819 (expand_java_add_case): Likewise.
821 2011-04-29 Richard Guenther <rguenther@suse.de>
824 * constants.c (build_constants_constructor): Use ptr_type_node for
827 2011-04-20 Jim Meyering <meyering@redhat.com>
829 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
831 2011-04-18 Jim Meyering <meyering@redhat.com>
833 * jcf-parse.c: Fix typo in comment.
835 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
837 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
839 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
841 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
844 2011-04-11 Martin Jambor <mjambor@suse.cz>
846 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
847 cgraph_node and handle returned NULL.
849 2011-03-25 Kai Tietz <ktietz@redhat.com>
851 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
853 (set_source_filename): Likewise.
854 * win32-host.c (jcf_open_exact_case): Likewise.
856 2011-03-21 Kai Tietz <ktietz@redhat.com>
859 * lang.c (java_attribute_table): Adjust table.
861 2011-02-13 Joseph Myers <joseph@codesourcery.com>
863 * jvspec.c (jvgenmain_spec): Remove %{a*}.
865 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
868 * decl.c (java_init_decl_processing): Remove
869 va_list_type_node related type initializations.
871 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
874 * decl.c (java_init_decl_processing): Initialize
875 long_integer_type_node.
877 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
880 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
882 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
884 * decl.c (java_init_decl_processing): Setup va_list_type_node.
886 2011-01-03 Jakub Jelinek <jakub@redhat.com>
888 * jcf-dump.c (version): Update copyright notice dates.
890 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
892 * decl.c (java_init_decl_processing): Initialise integer_three_node.
893 * lang.c (put_decl_node): Handle nested function decls.
895 2010-12-07 Joseph Myers <joseph@codesourcery.com>
897 * jcf-parse.c: Don't include assert.h.
898 (java_parse_file): Use gcc_assert.
900 2010-12-03 Joseph Myers <joseph@codesourcery.com>
902 * lang.opt (static-libgcj): New option.
904 2010-12-01 Joseph Myers <joseph@codesourcery.com>
906 * jcf-parse.c: Don't include toplev.h.
907 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
909 2010-11-30 Joseph Myers <joseph@codesourcery.com>
911 * boehm.c: Don't include toplev.h.
912 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
914 2010-11-30 Joseph Myers <joseph@codesourcery.com>
916 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
917 verify-glue.c: Don't include toplev.h.
918 * Make-lang.in: Dependencies for above files changed to remove
921 2010-11-29 Joseph Myers <joseph@codesourcery.com>
923 * boehm.c: Include "config.h" instead of <config.h>.
924 * builtins.c: Don't include <stdarg.h>.
925 * class.c: Don't include "stdio.h".
926 (O_BINARY): Don't define here.
927 * jcf-depend.c: Don't include <assert.h>.
928 (jcf_dependency_set_dep_file, jcf_dependency_init,
929 jcf_dependency_write): Use gcc_assert.
930 * jcf-io.c (O_BINARY): Don't define here.
931 * jcf-path.c: Don't include "tm.h".
932 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
933 * resource.c: Don't include "stdio.h".
934 (O_BINARY): Don't define here.
935 * verify-impl.c: Don't include <stdio.h>.
937 2010-11-17 Joseph Myers <joseph@codesourcery.com>
939 * jcf-parse.c (java_parse_file): Take no arguments.
940 * java-tree.h (java_parse_file): Update prototype.
942 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
943 Andrew Haley <aph@redhat.com>
946 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
948 2010-11-12 Joseph Myers <joseph@codesourcery.com>
950 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
951 * lang.c (java_handle_option): Take location_t parameter.
953 2010-11-10 Joseph Myers <joseph@codesourcery.com>
955 * expr.c (expand_java_field_op): Use %' in diagnostic.
956 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
957 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
958 * lang.c (java_post_options): Use %' in diagnostics.
960 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
963 * class.c: Include target.h.
964 (make_local_function_alias):
965 Use targetm.asm_out.generate_internal_label.
966 * expr.c (lookup_label, generate_name): Likewise.
968 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
971 * jfc-parse.c (target.h): Include.
972 (handle_constant): Use targetm.words_big_endian and
973 targetm.float_words_big_endian.
974 (get_constant): Use targetm.float_words_big_endian.
976 2010-10-13 Richard Henderson <rth@redhat.com>
978 * lang.c (java_eh_personality): Update call to
979 build_personality_function.
981 2010-10-12 Joseph Myers <joseph@codesourcery.com>
983 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
986 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
988 * decl.c (java_init_decl_processing): Use build_function_type_list
989 instead of build_function_type.
990 * jcf-parse.c (java_emit_static_constructor): Likewise.
991 * builtins.c (initialize_builtins): Likewise.
993 2010-10-08 Joseph Myers <joseph@codesourcery.com>
995 * lang.c (java_init_options_struct): New. Split out from
997 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
999 2010-10-04 Andi Kleen <ak@linux.intel.com>
1001 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
1002 Add + to build rule.
1004 2010-09-29 Joseph Myers <joseph@codesourcery.com>
1006 * lang.opt: Don't use VarExists.
1008 2010-09-29 Joseph Myers <joseph@codesourcery.com>
1010 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
1011 flag_force_classes_archive_check, flag_redundant, flag_newer,
1012 flag_use_divide_subroutine, flag_use_atomic_builtins,
1013 flag_use_boehm_gc, flag_hash_synchronization,
1014 flag_check_references, flag_optimize_sci, flag_indirect_classes,
1015 flag_indirect_dispatch, flag_store_check,
1016 flag_reduced_reflection): Remove.
1017 * jcf-dump.c (flag_newer): Remove.
1018 * jcf.h (quiet_flag): Remove.
1019 * parse.h (quiet_flag): Remove.
1021 2010-09-28 Richard Henderson <rth@redhat.com>
1023 * lang.c: Include "target.h".
1024 (java_eh_personality): Use targetm.except_unwind_info.
1025 * Make-lang.in (lang.o): Update deps.
1027 2010-09-27 Andrew Haley <aph@redhat.com>
1030 * jvgenmain.c (main): Fix arg processing.
1032 2010-09-22 Joseph Myers <joseph@codesourcery.com>
1034 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
1036 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
1037 -dependencies, -encoding, -extdirs, -include-directory,
1038 -include-directory=, -output-class-directory,
1039 -output-class-directory=, -resource, -resource=,
1040 -user-dependencies): New.
1042 2010-09-16 Richard Guenther <rguenther@suse.de>
1044 * jcf-parse.c (current_file_list): Remove.
1045 (java_parse_file): Use build_translation_unit_decl. Adjust.
1047 2010-09-03 Joseph Myers <joseph@codesourcery.com>
1049 * lang.opt (d): New.
1051 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
1054 * jvgenmain.c (main): Check "-D XXX=YYY".
1056 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1058 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
1060 2010-09-02 Joseph Myers <joseph@codesourcery.com>
1062 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
1063 fCLASSPATH=): Mark as Java options and as aliases.
1064 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
1065 (lang_specific_driver): Don't handle options marked as aliases.
1066 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
1068 2010-08-22 Joseph Myers <joseph@codesourcery.com>
1070 * Make-lang.in (jvspec.o): Update dependencies.
1071 * jvspec.c: Include opts.h.
1072 (PARAM_ARG): Remove.
1073 (find_spec_file): Do not add leading -specs=.
1074 (lang_specific_driver): Use cl_decoded_option structures.
1075 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
1076 extdirs, fmain=, s-bc-abi): New options.
1078 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
1080 * class.c: Use FOR_EACH_VEC_ELT.
1082 * jcf-parse.c: Likewise.
1083 * resource.c: Likewise.
1085 2010-08-16 Joseph Myers <joseph@codesourcery.com>
1087 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
1089 2010-08-05 David Daney <ddaney@caviumnetworks.com>
1091 * class.c (build_utf8_ref): Fix code formatting from previous commit.
1093 2010-08-05 David Daney <ddaney@caviumnetworks.com>
1095 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
1097 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1099 * lang.c (java_handle_option): Update prototype and return value
1102 2010-07-27 Joseph Myers <joseph@codesourcery.com>
1104 * lang.c (java_option_lang_mask): New.
1105 (java_init_options): Update prototype.
1106 (LANG_HOOKS_OPTION_LANG_MASK): Define.
1108 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1110 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1111 * boehm.c: Likewise.
1112 * class.c: Likewise.
1115 * jcf-parse.c: Likewise.
1116 * typeck.c: Likewise.
1117 * verify-glue.c: Likewise.
1119 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1121 * boehm.c: Include diagnostic-core.h in every file that includes
1123 * class.c: Likewise.
1124 * constants.c: Likewise.
1126 * except.c: Likewise.
1128 * jcf-parse.c: Likewise.
1129 * mangle.c: Likewise.
1130 * mangle_name.c: Likewise.
1131 * resource.c: Likewise.
1132 * typeck.c: Likewise.
1133 * verify-glue.c: Likewise.
1135 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1138 * class.c (make_class_data): Cast result of VEC_length calls to int.
1140 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1142 * constants.c (build_constants_constructor): Use build_constructor
1143 instead of build_constructor_from_list.
1144 * class.c (make_method_value): Likewise.
1145 (get_dispatch_table): Likewise.
1146 (make_class_data): Likewise.
1147 (emit_indirect_register_classes): Likewise.
1148 (emit_symbol_table): Likewise.
1149 (add_assertion_table_entry): Likewise.
1150 (emit_assertion_table): Likewise.
1151 (make_field_value): Use build_constructor_single instead of
1152 build_constructor_from_list.
1154 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
1156 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
1158 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
1159 instead of tree_cons.
1160 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
1161 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
1163 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1165 * lang.c: Do not include except.h
1166 * except.c: Likewise.
1167 (doing_eh): New, moved from except.c (in gcc/) but removed the
1169 (maybe_start_try): Update doing_eh call.
1170 * Make-lang.in: Update dependencies.
1172 2010-06-23 Anatoly Sokolov <aesok@post.ru>
1174 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
1175 of build_int_cst_wide.
1176 * boehm.c (set_bit): Remove.
1177 (mark_reference_fields): Use double_int type for 'mask' argument.
1178 Use double_int_setbit instead of set_bit.
1179 (get_boehm_type_descriptor): Use double_int_setbit instead of
1180 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
1182 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
1184 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
1186 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1188 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
1190 * jcf-parse.c (java_parse_file): Likewise.
1191 (process_zip_dir): Likewise.
1193 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
1194 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1196 * expr.c (add_type_assertion): Likewise.
1198 * decl.c (make_binding_level): Likewise.
1199 (java_dup_lang_specific_decl): Likewise.
1201 * constants.c (set_constant_entry): Likewise.
1202 (cpool_for_class): Likewise.
1204 * class.c (add_method_1): Likewise.
1205 (java_treetreehash_new): Likewise.
1207 * java-tree.h (struct lang_type): Add variable_size GTY option.
1208 (struct lang_decl): Likewise.
1210 * jch.h (struct cpool_entry): Likewise.
1212 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
1214 * except.c (prepare_eh_table_type): Update
1215 java_treetreehash_create call.
1217 * class.c (add_method_1): Update java_treetreehash_create call.
1218 (java_treetreehash_create): Remove parameter gc. Use
1221 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1223 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
1226 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
1228 * except.c: Include tm.h.
1230 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1232 * jvspec.c (lang_specific_driver): Use fatal_error instead of
1233 fatal. Use warning instead of error for warnings.
1235 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1237 * expr.c (get_symbol_table_index): Add spaces in expression.
1239 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1241 * java-tree.h (method_entry): Declare. Declare VECs containing it.
1242 (struct lang_type): Change type of otable_methods, atable_methods, and
1243 itable_methods to VECs. Fix comment for atable_methods.
1244 (emit_symbol_table): Take a VEC instead of a tree.
1245 (get_symbol_table_index): Take a VEC * instead of a tree *.
1246 * class.c (add_table_and_syms): Take a VEC instead of a tree.
1247 (emit_symbol_table): Update for changed parameter type.
1248 * expr.c (get_symbol_table_index): Likewise.
1250 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
1252 * buildings.c: Pretend to be a backend file by undefining
1253 IN_GCC_FRONTEND (still need rtl.h here).
1255 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1257 * java-tree.h (struct lang_decl_func): Change type of throws_list
1259 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
1260 of DECL_FUNCTION_THROWS.
1261 * class.c (make_method_value): Likewise.
1263 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1265 * class.c (utf8_decl_list): Delete.
1266 (build_utf8_ref): Remove references to it.
1267 * java-tree.h (all_class_list): Delete.
1268 (predef_filenames): Delete.
1269 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
1271 * jcf-parse.c (parse_roots): Decrease size to 2.
1272 (current_file_list): Convert to a VEC.
1273 (all_class_list): Declare.
1274 (jcf_parse): Adjust for new type of all_class_list.
1275 (java_layout_seen_class_methods): Likewise.
1276 (predefined_filenames): Declare.
1277 (add_predefined_file): Use it.
1278 (predefined_filename_p): Likewise.
1279 (java_parse_file): Adjust for new type of current_file_list.
1281 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1283 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
1287 * java-tree.h (pending_static_fields): New extern declaration.
1288 (java_write_globals): New prototype.
1289 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
1290 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
1291 of a static field push it into pending_static_fields vector.
1292 * class.c (pending_static_fields): New variable.
1293 (add_field): If static field is not DECL_EXTERNAL, push it into
1294 pending_static_fields vector.
1295 (java_write_globals): New function.
1297 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1299 * expr.c (quick_stack): Change type to a VEC. Update comment.
1300 (tree_list_free_list): Delete.
1301 (flush_quick_stack): Update for quick_stack type change.
1302 (push_value): Likewise.
1303 (pop_value): Likewise.
1305 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1307 * java-gimplify.c: Do not include tm.h, toplev.h.
1308 * typeck.c: Do not include tm.h.
1309 * mangle_name.c: Do not include tm.h.
1310 * jcf-dump.c: Do not include tm.h, ggc.h.
1311 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1312 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1314 * jcf-parse.c: Do not include tm.h and tm_p.h.
1315 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1316 target.h, and expr.h.
1317 * except.c: Do not include tm.h, rtl.h, function.h.
1318 * builtins.c: Do not include convert.h. Explain why RTL headers
1319 have to be included here.
1320 * verify-glue.c: Do not include tm.h.
1321 * jcf-depend.c: Do not include tm.h.
1322 * jcf-reader.c: Include ggc.h.
1323 * jcf-io.c: Do not include tm.h, toplev.h.
1324 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1326 * lang.c: Do not include rtl.h, expr.h.
1327 * Make-lang.in: Update dependencies.
1329 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1331 * jcf-parse.c: Include bitmap.h.
1332 * Make-lang.in: Update dependencies.
1334 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1337 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1340 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1342 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1343 build_int_cst_wide_type.
1345 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1347 * expr.c (pop_arguments): Fix use of undeclared variable.
1349 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1351 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1353 (pop_arguments): Return a VEC instead of a tree. Take a method type
1354 rather than a list of argument types.
1355 (rewrite_rule): Change signature. of rewrite_arglist member.
1356 (rewrite_arglist_getcaller): Update signature.
1357 (rewrite_arglist_getclass): Likewise.
1358 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1359 (build_known_method_ref): Take a VEC instead of a tree.
1360 (invoke_build_dtable): Likewise.
1361 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1362 instead of build_call_list.
1363 (build_jni_stub): Use build_call_vec instead of build_call_list.
1364 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1365 (build_known_method_ref): Likewise.
1366 (invoke_build_dtable): Likewise.
1368 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1371 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1372 vector. Move call to build_constructor...
1373 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1374 TREE_CONSTANT on the constructor.
1375 (PUSH_SUPER_VALUE): Change first argument to a vector.
1376 (PUSH_FIELD_VALUE): Likewise.
1377 * resource.c (compile_resource_data): Update calls to above macros.
1378 * constants.c (build_constants_constructor): Likewise.
1379 * class.c (build_utf8_ref): Likewise.
1380 (make_field_value): Likewise.
1381 (make_method_value): Likewise.
1382 (add_table_and_syms): New function.
1383 (make_class_data): Call it. Update calls to above macros.
1384 (build_symbol_table_entry): New function.
1385 (build_symbol_entry): Call it. Update calls to above macros.
1386 (emit_symbol_table): Likewise.
1387 (make_catch_class_record): Update calls to above macros.
1388 (build_assertion_table_entry): New function.
1389 (add_assertion_table_entry): Call it.
1390 (emit_assertion_table): Likewise.
1392 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1395 * lang.c (java_handle_option): Add argument kind.
1397 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1399 * decl.c (java_init_decl_processing): Remove argument in call to
1400 initialize_sizetypes
1402 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1404 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1405 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1406 sizeof to avoid set but not used warnings.
1408 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1410 * lang.c (java_post_options): Constify variable "dot".
1412 * jcf-parse.c (set_source_filename): Constify variable "dot".
1413 (load_class): Constify variable "separator".
1414 Use get_identifier_with_length.
1416 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1418 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1420 * jcf-dump.c (version): Update copyright notice dates.
1422 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1424 * jvspec.c (lang_specific_driver): Remove unused
1425 saw_verbose_flag variable.
1426 * jcf-dump.c (main): Remove unused general_purpose_bits
1428 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1430 * expr.c (java_stack_pop): Remove unused val variable.
1431 (build_jni_stub): Remove unused res_type variable.
1432 * verify-impl.c (check_field_constant): Remove unused len variable.
1434 2009-10-20 Joel Dice <dicej@mailsnare.net>
1437 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1438 of names with multiple underscores and "U".
1439 (unicode_mangling_length): Likewise.
1441 2009-10-03 Simon Baldwin <simonb@google.com>
1443 * config-lang.in (lang_dirs): Remove zlib.
1445 2009-09-28 Richard Henderson <rth@redhat.com>
1447 * builtins.c (initialize_builtins): Update call to
1448 build_common_builtin_nodes.
1449 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1451 2009-09-14 Richard Henderson <rth@redhat.com>
1453 * builtins.c (initialize_builtins): Update call to
1454 build_common_builtin_nodes.
1455 * decl.c (java_init_decl_processing): Don't call
1456 default_init_unwind_resume_libfunc.
1457 * except.c: Include tree-iterator.h.
1458 (build_exception_object_var): New.
1459 (build_exception_object_ref): Use it.
1460 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1461 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1462 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1464 2009-09-13 Richard Guenther <rguenther@suse.de>
1465 Rafael Avila de Espindola <espindola@google.com>
1467 * decl.c (do_nothing): Remove.
1468 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1469 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1470 * lang.c (java_eh_personality): New.
1471 (java_eh_personality_decl): Likewise.
1472 (LANG_HOOKS_EH_PERSONALITY): Define.
1474 2009-09-03 Diego Novillo <dnovillo@google.com>
1476 * lang.c (lang_hooks): Remove const qualifier.
1478 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1480 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1483 2009-09-01 Richard Guenther <rguenther@suse.de>
1485 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1486 * java-tree.h (java_mark_addressable): Likewise.
1487 * typeck.c (java_mark_addressable): Likewise.
1489 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1491 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1492 $(pdfdir)/gcc, alongside the other manuals.
1494 2009-08-12 Andrew Haley <aph@redhat.com>
1496 * builtins.c (compareAndSwapInt_builtin): Use
1497 flag_use_atomic_builtins.
1498 (compareAndSwapLong_builtin): Likewise.
1499 (compareAndSwapObject_builtin): Likewise.
1500 * jvspec.c: Add flag_use_atomic_builtins.
1501 * gcj.texi: Likewise.
1502 * java-tree.h: Likewise.
1503 * lang.opt: Likewise.
1505 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1508 * lang.c (put_decl_node): Outputs different level of information
1509 depending on the verbosity level.
1511 2009-07-31 Andrew Haley <aph@redhat.com>
1514 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1515 generated expressions.
1516 (binding_level.loc): new field.
1517 (clear_binding_level): Initialize loc.
1518 (set_input_location): New function.
1519 (pushlevel): Set new binding_level.loc.
1520 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1521 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1522 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1524 2009-07-17 Richard Guenther <rguenther@suse.de>
1527 * java-gimplify.c (java_genericize): Do not gimplify here.
1528 But replace all local references.
1529 (java_gimplify_expr): Do not replace local references here.
1530 (java_gimplify_modify_expr): Likewise.
1531 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1532 optimize the cgraph here.
1533 * decl.c (java_replace_reference): Make static.
1534 (java_replace_references): New function.
1535 (end_java_method): Clear base_decl_map.
1536 * java-tree.h (java_replace_references): Declare.
1537 (java_replace_reference): Remove.
1539 2009-07-14 Taras Glek <tglek@mozilla.com>
1540 Rafael Espindola <espindola@google.com>
1542 * Make-lang.in (java.install-plugin): New target for
1543 installing plugin headers.
1545 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1547 * class.c: Replace %J by an explicit location. Update all calls.
1549 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1551 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1553 2009-06-29 Andrew Haley <aph@redhat.com>
1556 * java-tree.h (cxx_keyword_p): New declaration.
1557 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1558 (cxx_keywords): Likewise.
1559 (cxx_keyword_p): Likewise.
1560 (MANGLE_CXX_KEYWORDS): New macro.
1561 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1562 (append_gpp_mangled_name): Likewise.
1563 * mangle.c: Move code to mangle_name.c.
1564 (mangle_member_name): Don't call cxx_keyword_p.
1566 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1568 * java-gimplify.c (java_gimplify_block): New argument to
1570 * expr.c (force_evaluation_order): Same.
1571 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1574 * jcf-parse.c: Same.
1575 * constants.c: Same.
1580 * java-tree.h (PUSH_FIELD): Add location field.
1582 2009-06-09 Ian Lance Taylor <iant@google.com>
1584 * verify.h: Remove extern "C".
1586 2009-06-07 Ian Lance Taylor <iant@google.com>
1588 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1591 2009-06-01 Ian Lance Taylor <iant@google.com>
1593 * jcf-io.c (find_class): Use CONST_CAST.
1595 2009-05-27 Ian Lance Taylor <iant@google.com>
1597 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1599 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1601 2009-05-26 Ian Lance Taylor <iant@google.com>
1603 * Make-lang.in (jvspec.o): Use $(COMPILER).
1604 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1605 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1607 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1609 * Make-lang.in (GCJ): Renamed to...
1612 2009-04-27 Ian Lance Taylor <iant@google.com>
1614 * builtins.c (java_builtins): Add casts to enum type.
1615 * verify-impl.c (check_class_constant): Add cast to enum type.
1616 (check_constant, check_wide_constant): Likewise.
1618 2009-04-27 Richard Guenther <rguenther@suse.de>
1621 * constants.c (build_constants_constructor): Retain the old
1622 pointer type as valid TYPE_POINTER_TO after patching the
1623 type of the constant pool decl.
1625 2009-04-24 Ian Lance Taylor <iant@google.com>
1627 * jcf-parse.c (handle_constant): Add cast to enum type.
1629 2009-04-21 Taras Glek <tglek@mozilla.com>
1631 * builtins.c: Update GTY annotations to new syntax
1633 * java-tree.h: Likewise
1637 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1639 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1642 2009-04-18 Ian Lance Taylor <iant@google.com>
1644 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1646 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1648 * builtins.c (compareAndSwapLong_builtin,
1649 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1650 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1652 2009-03-31 Richard Guenther <rguenther@suse.de>
1654 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1655 the first operand of binary and comaprison expressions.
1657 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1659 PR rtl-optimization/323
1660 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1661 Give an error for -fexcess-precision=standard for processors where
1662 the option is significant.
1664 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1666 * lang.opt: Unify help text for -Wdeprecated.
1668 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1670 * jcf-dump.c (version): Update copyright notice dates.
1672 2009-01-16 Richard Guenther <rguenther@suse.de>
1674 PR tree-optimization/38835
1676 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1678 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1681 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1683 2008-11-04 Andrew Haley <aph@redhat.com>
1686 * jcf-parse.c (java_emit_static_constructor): Don't call
1687 cgraph_build_static_cdtor. Rewrite.
1689 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1691 * Make-lang.in (check-java-subtargets): New target.
1693 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1696 * Make-lang.in (class.o): Depend on $(TM_P_H).
1698 * class.c: Include tm_p.h.
1699 * expr.c: Include tm_p.h.
1701 2008-10-14 Andrew Haley <aph@redhat.com>
1703 * constants.c (build_constant_data_ref): Make sure we only build
1704 one copy of the decl for the constant pool.
1706 2008-09-22 Andrew Haley <aph@redhat.com>
1708 * expr.c (rules): Add new rule for
1709 gnu.java.lang.VMCPStringBuilder.toString.
1710 (rewrite_rule.new_classname): New field.
1711 (maybe_rewrite_invocation): Use new_classname field instead of
1712 DECL_CONTEXT (*method_p).
1713 Allow rewrite_arglist to be NULL.
1715 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1717 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1718 (java_get_callee_fndecl): Kill.
1720 2008-09-17 Jan Hubicka <jh@suse.cz>
1723 * class.c (add_method_1): Do not initialize DECL_INLINE.
1724 (make_local_function_alias): Likewise.
1725 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1726 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1728 2008-09-09 Richard Guenther <rguenther@suse.de>
1730 * decl.c (build_result_decl): Remove no longer applicable
1733 2008-09-05 David Daney <ddaney@avtrex.com>
1735 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1737 2008-08-21 David Daney <ddaney@avtrex.com>
1739 * class.c (make_class_data): Don't add field_index when
1740 flag_reduced_reflection set.
1742 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1744 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1746 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1749 * lang.c (java_handle_option): Replace set_Wunused with
1752 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1754 * gcj.texi: Update copyright years. Do not list GPL as
1757 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1759 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1762 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1765 2008-07-29 Jan Hubicka <jh@suse.cz>
1767 * lang.c (java_post_options): Remove handling of flag_no_inline.
1769 2008-07-28 Richard Guenther <rguenther@suse.de>
1771 Merge from gimple-tuples-branch.
1773 2008-07-18 Richard Guenther <rguenther@suse.de>
1775 * expr.c: Include tree-iterator.h.
1776 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1778 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1780 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1783 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1785 * java-gimplify.c (java_gimplify_expr): Same.
1786 (java_gimplify_modify_expr): Same.
1787 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1789 2008-05-02 Diego Novillo <dnovillo@google.com>
1791 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1792 mixed declarations and code.
1794 2008-05-02 Doug Kwan <dougkwan@google.com>
1796 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1797 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1799 2008-02-19 Diego Novillo <dnovillo@google.com>
1801 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1803 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1804 gimple_seq arguments to gimple_seq *. Update all users.
1806 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1808 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1810 (java_gimplify_self_mod_expr): Same.
1811 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1814 2008-07-24 Jan Hubicka <jh@suse.cz>
1816 * java/decl.c: Include cgraph.h
1817 (end_java_method): Remove non-unit-at-a-time code.
1818 (java_mark_decl_local): Likewise; sanity check that we don't touch
1821 2008-07-15 Jan Hubicka <jh@suse.cz>
1823 * lang.c (java_init_options): Enable unit-at-a-time by default.
1825 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1827 * Make-lang.in (jvspec.o): Fix dependencies.
1829 2008-07-06 Tom Tromey <tromey@redhat.com>
1831 * Make-lang.in (java/parse.o-warn): Remove.
1832 (java/jcf-io.o-warn): Remove.
1834 2008-07-05 Tom Tromey <tromey@redhat.com>
1836 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1837 (compare_path): Remove.
1838 (java_or_class_file): Likewise.
1839 (memoized_dirlist_entry): Likewise.
1840 (memoized_dirlist_hash): Likewise.
1841 (memoized_dirlist_lookup_eq): Likewise.
1842 (memoized_dirlists): Likewise.
1843 (caching_stat): Likewise.
1844 (find_class): Use stat.
1845 * jcf.h (JCF_USE_SCANDIR): Remove.
1847 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1849 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1850 doc/rebuild-gcj-db.1
1851 (java.uninstall): Likewise.
1852 (java.maintainer-clean): Likewise.
1853 (aot-compile.pod): New rule.
1854 (rebuild-gcj-db.pod): New rule.
1855 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1856 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1858 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1860 * Make-lang.in (java/jcf-io.o-warn): New.
1862 2008-06-24 Tom Tromey <tromey@redhat.com>
1864 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1865 * expr.c (add_type_assertion): Rename argument.
1866 (build_java_arrayaccess): Don't name variable 'throw'.
1867 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1868 * jcf-io.c (find_class): Don't name variable 'class'.
1869 * mangle.c (compression_table_add): Don't name variable 'new'.
1870 * constants.c (cpool_for_class): Rename argument.
1871 (alloc_constant_fieldref): Likewise.
1872 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1874 (read_class): Likewise.
1875 (parse_zip_file_entries): Likewise.
1876 (process_zip_dir): Likewise.
1877 * decl.c (java_mark_class_local): Rename argument.
1878 * class.c (GEN_TABLE): Use type_name, not typename.
1879 (gen_indirect_dispatch_tables): Likewise.
1880 (add_field): Rename argument.
1881 (is_compiled_class): Likewise.
1882 (safe_layout_class): Likewise.
1883 (emit_assertion_table): Likewise.
1884 * typeck.c (has_method): Rename argument.
1886 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1888 * class.c (ident_subst, mangled_classname, unmangle_classname,
1889 gen_indirect_dispatch_tables, add_method_1,
1890 build_fieldref_cache_entry, make_local_function_alias,
1891 layout_class, java_treetreehash_find, java_treetreehash_new,
1892 split_qualified_name): Fix for -Wc++-compat.
1893 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1894 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1895 start_java_method): Likewise.
1896 * except.c (prepare_eh_table_type): Likewise.
1897 * expr.c (type_assertion_hash, note_instructions): Likewise.
1898 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1899 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1900 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1902 * jcf-parse.c (reverse, java_read_sourcefilenames,
1903 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1904 process_zip_dir): Likewise.
1905 * jcf-path.c (add_entry, add_path, jcf_path_init,
1906 jcf_path_extdirs_arg): Likewise.
1907 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1908 * jvgenmain.c (do_mangle_classname): Likewise.
1909 * lang.c (put_decl_string): Likewise.
1910 * verify-impl.c (make_state_copy, make_state, add_new_state):
1913 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1915 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1917 2008-06-14 Tom Tromey <tromey@redhat.com>
1920 * class.c (build_class_ref): Initialize this_classdollar when
1923 2008-05-23 Andrew Haley <aph@redhat.com>
1925 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1926 pathname of source file.
1928 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1930 * jcf-dump.c (print_constant): Use
1931 HOST_LONG_LONG_FORMAT.
1933 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1935 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1938 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1940 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1941 (build_classdollar_field): Don't set TREE_INVARIANT.
1942 (get_dispatch_table): Don't set TREE_INVARIANT.
1943 (make_class_data): Don't set TREE_INVARIANT.
1944 (build_symbol_entry): Don't set TREE_INVARIANT.
1945 (emit_symbol_table): Don't set TREE_INVARIANT.
1946 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1947 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1948 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1949 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1951 2008-04-03 Tom Tromey <tromey@redhat.com>
1953 * Make-lang.in (java_OBJS): New variable.
1955 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1957 * java-tree.h (insert_block): Kill.
1958 * decl.c (insert_block): Kill.
1960 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1962 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1963 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1966 2008-03-27 Tom Tromey <tromey@redhat.com>
1968 * Make-lang.in: Revert automatic dependency patch.
1970 2008-03-25 Tom Tromey <tromey@redhat.com>
1972 * Make-lang.in: Removed most explicit .o targets.
1973 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1974 ($(GCJ)$(exeext)): Update.
1975 (JAVA_OBJS): New variable.
1976 (JCFDUMP_OBJS): Reformat.
1977 (java_OBJS): New variable.
1978 (java/jvspec.o-warn): Update.
1979 (java/parse.o-warn): Remove.
1980 (JAVA_TREE_H): Remove.
1981 (java/jcf-io.o): Reduce to variable setting.
1982 (ALL_CPPFLAGS): Likewise.
1984 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1986 * mangle.c (java_mangle_decl): Remove dead check.
1988 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1990 * jcf-parse.c (java_parse_file): Assert binding levels are
1992 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1995 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1997 * jcf-dump.c (version): Update copyright notice dates.
1999 2008-02-29 Tom Tromey <tromey@redhat.com>
2001 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
2003 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
2005 2008-02-26 Tom Tromey <tromey@redhat.com>
2007 * lang.c (java_post_options): Remove conditional.
2008 * expr.c (expand_byte_code): Remove old location code.
2009 * jcf-parse.c (set_source_filename): Remove old location code.
2010 (give_name_to_class): Likewise.
2011 (jcf_parse): Likewise.
2012 (duplicate_class_warning): Likewise.
2013 (parse_class_file): Likewise.
2014 (java_parse_file): Likewise.
2015 * decl.c (finish_method): Remove old location code.
2016 * class.c (push_class): Remove old location code.
2018 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2021 * Make-lang.in (jc1): Add $(GMPLIBS).
2023 2008-01-23 David Daney <ddaney@avtrex.com>
2025 * class.c (hide) Rename to...
2026 (java_hide_decl) ... this throughout, and make public.
2027 * resource.c (Jr_count): Remove.
2028 (compile_resource_data): Call java_mangle_resource_name to generate
2029 decl name. Make resource decl public and hidden.
2030 * mangle.c (java_mangle_resource_name): New function.
2031 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
2034 2008-01-04 Andrew Haley <aph@redhat.com>
2037 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
2040 2008-01-03 Andrew Haley <aph@redhat.com>
2043 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
2044 we're about to re-layout the type.
2046 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
2048 * lang.c (java_classify_record): Don't return
2049 RECORD_IS_INTERFACE for now.
2051 2007-12-18 Andrew Haley <aph@redhat.com>
2054 * jcf-parse.c (java_parse_file): Remove call to
2055 java_mark_class_local.
2056 (parse_class_file): Reinstate call to java_mark_class_local here.
2057 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
2058 already set, call java_mangle_decl() and make_decl_rtl() to
2059 rewrite its name as a hidden alias.
2061 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
2064 * lang.c (java_classify_record): New.
2065 (LANG_HOOKS_CLASSIFY_RECORD): Override.
2067 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
2070 * decl.c (finish_method): Pass 'false' for the new
2071 allocate_struct_function parameter.
2073 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2075 * expr.c (build_jni_stub): Use the computed jni func type for
2078 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2080 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
2082 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
2084 * expr.c (type_assertion_hash): Hash type uids rather than
2087 2007-11-17 David Daney <ddaney@avtrex.com>
2088 Andrew Haley <aph@redhat.com>
2090 * constants.c (build_constants_constructor): Use POINTER_SIZE
2091 insead of BITS_PER_WORD in big-endian work around.
2093 2007-11-07 Tom Tromey <tromey@redhat.com>
2096 * gcj.texi (Input Options): Add missing noun.
2098 2007-11-02 Tom Tromey <tromey@redhat.com>
2101 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
2102 * zipfile.h (ZIPEMPTYMAGIC): New define.
2104 2007-11-01 Tom Tromey <tromey@redhat.com>
2106 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
2107 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
2108 (java/jcf-io.o): Depend on zipfile.h.
2110 2007-10-17 Richard Guenther <rguenther@suse.de>
2112 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
2115 2007-10-03 Andrew Haley <aph@redhat.com>
2118 * class.c (mangled_classname): Detect and replace illegal
2119 characters in assembly language symbols.
2120 (gen_indirect_dispatch_tables): Call mangled_classname() on
2123 2007-09-27 Jakub Jelinek <jakub@redhat.com>
2125 * lang.c (java_print_error_function): Add third argument.
2127 2007-09-15 Tom Tromey <tromey@redhat.com>
2129 * java-tree.h (struct lang_decl_func) <function_decl_body>:
2131 <init_final>: Likewise.
2132 * lang.c (java_dump_tree): Update.
2133 * java-tree.h (DECL_FUNCTION_BODY): Remove.
2135 2007-09-11 Jan Hubicka <jh@suse.cz>
2137 * decl.c (java_expand_body): Kill.
2138 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
2140 2007-09-06 Tom Tromey <tromey@redhat.com>
2142 * jcf-parse.c (parse_class_file): Re-enter the current file.
2144 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
2146 * boehm.c (mark_reference_fields): Move misaligned pointer check
2147 after JREFERENCE_TYPE_P test
2149 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
2151 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
2152 if pointer is misaligned.
2154 2007-09-06 Tom Tromey <tromey@redhat.com>
2156 * lang.c (java_post_options): Update.
2157 * jcf-parse.c (set_source_filename): Update.
2158 (give_name_to_class): Update.
2159 (jcf_parse): Update.
2160 (duplicate_class_warning): Update.
2161 (parse_class_file): Update.
2162 (java_parse_file): Update.
2163 * expr.c (expand_byte_code): Update.
2165 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
2167 * decl.c (finish_method): Use set_cfun.
2169 2007-09-04 Andrew Haley <aph@redhat.com>
2171 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
2172 when using the ARM EABI.
2174 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
2176 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
2178 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2180 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
2182 * jcf.h (JCF_FINISH): Likewise.
2184 2007-08-28 Tom Tromey <tromey@redhat.com>
2186 * Make-lang.in (java.tags): Don't tag '*.y' files.
2188 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2190 * lang.c (java_decl_ok_for_sibcall): Likewise.
2192 2007-08-21 Paul Brook <paul@codesourcery.com>
2193 Nathan Sidwell <nathan@codesourcery.com>
2194 Mark Mitchell <mark@codesourcery.com>
2195 Joseph Myers <joseph@codesourcery.com>
2197 * jcf-dump.c (version): Use pkgversion_string. Update copyright
2200 2007-08-20 Richard Guenther <rguenther@suse.de>
2202 * lang.c (java_tree_inlining_walk_subtrees): Remove.
2203 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
2205 2007-08-17 Tom Tromey <tromey@redhat.com>
2207 * typeck.c (find_method_in_interfaces): Update.
2208 * jcf-parse.c (load_class): Update.
2209 * java-gimplify.c (java_gimplify_component_ref): Removed.
2210 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
2212 (java_gimplify_expr): Update.
2213 * decl.c (java_init_decl_processing): Update.
2214 * class.c (set_constant_value): Update.
2215 (make_class_data): Update.
2216 (finish_class): Update.
2217 (build_static_field_ref): Update.
2218 (is_compiled_class): Update.
2219 (maybe_layout_super_class): Update.
2220 (layout_class): Update.
2221 (layout_class_method): Update.
2222 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
2223 (lang_decl_var) <am, final_iud, cif>: Removed fields.
2224 (lang_decl_func) <init_calls_this>: Removed field.
2225 (lang_type) <dot_class, verify_method>: Removed fields.
2226 (FIELD_NESTED_ACCESS): Removed.
2227 (FIELD_NESTED_ACCESS_P): Removed.
2228 (DECL_FIELD_FINAL_IUD): Removed.
2229 (DECL_LOCAL_FINAL_IUD): Removed
2230 (LOCAL_FINAL_P): Removed.
2231 (FINAL_VARIABLE_P): Removed.
2232 (CLASS_FINAL_VARIABLE_P): Removed.
2233 (DECL_BIT_INDEX): Removed.
2234 (DECL_INIT_CALLS_THIS): Removed.
2235 (FIELD_LOCAL_ALIAS): Removed.
2236 (FIELD_LOCAL_ALIAS_USED): Removed.
2237 (FIELD_THISN): Removed.
2238 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
2239 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
2240 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
2241 (TYPE_DOT_CLASS): Removed.
2242 (TYPE_VERIFY_METHOD): Removed.
2243 (ID_CLASSDOLLAR_P): Removed.
2244 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
2246 (classdollar_identifier_node): Removed.
2247 (TYPE_UNKNOWN): Removed.
2248 (CLASS_FROM_SOURCE_P): Removed.
2249 * expr.c (build_jni_stub): Update.
2250 (force_evaluation_order): Update.
2251 (build_java_empty_stmt): Update.
2252 (build_class_init): Update.
2253 (java_stack_swap): Update.
2254 (build_jni_stub): Update.
2256 2007-08-17 Tom Tromey <tromey@redhat.com>
2258 * java-tree.h (LABEL_TYPE_STATE): Removed.
2259 (load_type_state): Removed.
2260 (LABEL_PC): Removed.
2261 (LABEL_VERIFIED): Removed.
2262 (type_states): Declare.
2263 * expr.c (type_states): New global.
2264 (load_type_state): Now static. Use type_states. Changed
2266 (lookup_label): Don't set LABEL_PC.
2267 (expand_byte_code): Don't use LABEL_VERIFIED.
2268 (note_instructions): Initialize type_states.
2269 * verify-glue.c (vfy_note_stack_depth): Rewrote.
2270 (vfy_note_stack_type): Use type_states.
2271 (vfy_note_local_type): Likewise.
2273 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2275 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
2276 * jcf.h (JCF_FINISH): Likewise.
2278 2007-07-31 Nick Clifton <nickc@redhat.com>
2280 * java-gimplify.c: Change copyright header to refer to version 3
2281 of the GNU General Public License and to point readers at the
2282 COPYING3 file and the FSF's license web page.
2283 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
2284 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
2285 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
2286 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
2287 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
2288 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
2289 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
2291 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2293 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
2295 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2297 * lang.c (java_get_callee_fndecl): Constify.
2299 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2301 * mangle.c (set_type_package_list): Constify.
2302 * verify-glue.c (vfy_make_string): Delete.
2303 * verify.h (vfy_make_string): Likewise.
2305 2007-07-26 Tom Tromey <tromey@redhat.com>
2307 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
2308 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2309 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2310 * lang.c (java_tree_inlining_walk_subtrees): Update.
2311 (java_dump_tree): Likewise.
2312 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2314 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2315 * java-gimplify.c (java_gimplify_labeled_block_expr,
2316 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2317 (java_gimplify_expr): Update.
2319 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2321 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2323 * expr.c (type_assertion_eq): Likewise.
2324 * jcf-io.c (compare_path): Likewise.
2325 * jcf-parse.c (cmpstringp): Likewise.
2326 * verify-impl.c (get_one_type, compute_argument_types,
2327 compute_return_type): Likewise.
2329 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2333 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2335 2007-07-12 Richard Guenther <rguenther@suse.de>
2337 * expr.c (expand_java_return): RETURN_EXPR has void type.
2338 (build_jni_stub): Likewise. Use a comparison against zero
2339 for null-pointer test in COND_EXPR.
2340 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2341 type. Convert result instead.
2342 (build_invokevirtual): Likewise.
2344 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2347 * lang.c (java_init): Remove setting of force_align_functions_log.
2348 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2349 to cope with ptrmemfunc_vbit_in_pfn.
2351 2007-07-03 David Daney <ddaney@avtrex.com>
2353 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2355 (doc/gcj.dvi): Same.
2356 (doc/gcj.pdf): Same.
2357 (java/index.html): Same.
2359 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2361 * class.c (make_class_data): Build the index in sizetype.
2362 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2363 adding to a pointer type.
2364 (build_symbol_entry): Likewise.
2365 * expr.c (build_java_arrayaccess): Likewise.
2366 (build_field_ref): Likewise.
2367 (build_known_method_ref): Likewise.
2368 (build_invokevirtual): Likewise.
2369 * except.c (build_exception_object_ref): Do a
2370 NEGATIVE and then a POINTER_PLUS_EXPR instead
2373 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2375 * typeck.c (java_signed_type): Remove.
2376 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2377 * java-tree.h (java_signed_type): Remove.
2379 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2381 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2382 (print_constant): Likewise.
2384 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2386 * expr.c (build_java_binop): Use unsigned_type_for instead of
2388 * java-tree.h (java_unsigned_type): Remove.
2389 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2390 * typeck.c (java_unsigned_type): Remove.
2392 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2394 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2395 instead of checking GIMPLE_STMT_P in chain_next.
2397 2007-04-06 Colin Walters <walters@redhat.com>
2399 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2400 * jcf-io.c (open_class): Copy 'filename'.
2402 2007-04-03 Andrew Haley <aph@redhat.com>
2404 * jvgenmain.c (main): Change main to use class$, not class$$.
2405 (do_mangle_classname): Likewise.
2406 * class.c (hide): New function.
2407 (add_field): Hide everything that shouldn't be visible outside a
2409 (build_static_class_ref): Likewise.
2410 (build_classdollar_field): Likewise.
2411 (make_class_data): Likewise.
2412 (layout_class_method): Likewise.
2413 * expr.c (special_method_p): New function.
2415 * class.c (push_class): Don't bogusly guess the source filename.
2416 * jcf-parse.c (give_name_to_class): Don't set input_location from
2417 DECL_ARTIFICIAL decls.
2419 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2421 * typeck.c (java_signed_or_unsigned_type): Removed.
2422 (java_signed_type): use get_signed_or_unsigned_type instead of
2423 java_signed_or_unsigned_type.
2424 (java_unsigned_type): Ditto.
2425 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2426 * java-tree.h (java_signed_or_unsigned_type): Removed.
2428 2007-03-26 Tom Tromey <tromey@redhat.com>
2430 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2431 (java.maintainer-clean): Likewise.
2432 (java.install-man): Likewise.
2433 (.INTERMEDIATE): Removed grmiregistry.pod.
2434 (grmiregistry.pod): Removed.
2435 * gcj.texi (Invoking gcjh): Removed.
2436 (Invoking gjnih): Likewise.
2437 (Invoking grmiregistry): Likewise.
2438 (direntry): Updated.
2440 (which-gcj): Removed.
2442 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2444 * Make-lang.in: Add install-pdf target as copied from
2445 automake v1.10 rules.
2447 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2449 * gcj.texi: Standardize title page.
2451 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2453 * class.c: Fix a comment typo.
2455 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2456 Brooks Moses <brooks.moses@codesourcery.com>
2457 Lee Millward <lee.millward@codesourcery.com>
2459 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2461 (BUILD_MONITOR_EXIT): Likewise.
2463 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2464 (java_gimplify_modify_expr): Likewise.
2466 * class.c (cache_this_class_ref): Use build_call_expr.
2467 (build_static_field_ref): Likewise.
2468 (emit_indirect_register_classes): Likewise.
2469 (emit_register_classes): Likewise.
2471 * resource.c (write_resource_constructor): Use build_call_expr.
2473 * builtins.c (builtin_creator_function): Change interpretation of
2474 the second parameter to be the whole CALL_EXPR instead of the arglist.
2475 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2476 (min_builtin): Likewise.
2477 (abs_builtin): Likewise.
2478 (java_build_function_call_expr): Likewise.
2479 (convert_real): Likewise.
2480 (UNMARSHAL3): Likewise.
2481 (UNMARSHAL4): Likewise.
2482 (UNMARSHAL5): Likewise.
2483 (build_arglist_for_builtin): Delete. Fix callers to use
2484 build_call_expr instead.
2485 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2487 (compareAndSwapInt_builtin): Likewise.
2488 (compareAndSwapLong_builtin): Likewise.
2489 (compareAndSwapObject_builtin): Likewise.
2490 (putVolatile_builtin): Likewise.
2491 (getVolatile_builtin): Likewise.
2492 (VMSupportsCS8_builtin): Likewise.
2493 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2496 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2497 (build_java_throw_out_of_bounds_exception): Likewise.
2498 (java_check_reference): Likewise.
2499 (build_java_arraystore_check): Likewise.
2500 (build_newarray): Likewise.
2501 (build_anewarray): Likewise.
2502 (expand_java_multinewarray): Use build_call_list instead of build3.
2503 (build_java_monitor): Use build_call_nary instead of build3.
2504 (java_create_object): Likewise.
2505 (expand_java_NEW): Likewise.
2506 (build_instanceof): Likewise.
2507 (expand_java_CHECKCAST): Likewise.
2508 (build_java_soft_divmod): Likewise.
2509 (build_java_binop): Likewise.
2510 (build_field_ref): Likewise.
2511 (build_class_init): Likewise.
2512 (rewrite_arglist_getcaller): Use build_call_expr.
2513 (build_invokeinterface): Use build_call_nary instead of build3.
2514 (expand_invoke): Use build_call_list instead of build3.
2515 (build_jni_stub): Use build_call_nary, build_call_list, or
2516 build_call_expr instead of build3.
2517 (expand_java_field_op): Use build_call_expr instead of build3.
2518 (force_evaluation_order): Use new CALL_EXPR accessors.
2520 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2522 2007-02-15 David Daney <ddaney@avtrex.com>
2524 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2525 (java.maintainer-clean):Add gc-analyze.1.
2526 (.INTERMEDIATE): Add gc-analyze.pod.
2527 (gc-analyze.pod): New rule.
2528 (java.install-man): Install gc-analyze.1
2529 * gcj.texi: Add new section for the gc-analyze program.
2531 2007-02-07 Andrew Haley <aph@redhat.com>
2533 * class.c (uncache_this_class_ref): New.
2534 * expr.c (build_jni_stub): Initialize the class.
2535 (expand_byte_code): Call uncache_this_class_ref after generating
2538 2007-02-06 Tom Tromey <tromey@redhat.com>
2541 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2543 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2545 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2547 2007-02-02 Andrew Haley <aph@redhat.com>
2549 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2550 cache_cpool_data_ref().
2551 Set TYPE_CPOOL_DATA_REF.
2552 (cache_cpool_data_ref): New function.
2553 * constants.c (build_ref_from_constant_pool): Remove special-case
2554 code for flag_indirect_classes.
2555 (build_constant_data_ref): Move special-case code for
2556 flag_indirect_classes here from build_ref_from_constant_pool.
2557 * decl.c (finish_method): Move class initialization from here to
2558 cache_this_class_ref.
2559 * class.c (cache_this_class_ref): New function.
2560 (build_class_ref): Use this_classdollar for the ouput class.
2562 2007-02-02 David Daney <ddaney@avtrex.com>
2564 * class.c (is_compiled_class): Move check to avoid reloading
2566 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2569 2007-02-01 Andrew Haley <aph@redhat.com>
2572 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2574 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2576 * class.c, jcf-parse.c: Fix comment typos.
2578 2007-01-30 Tom Tromey <tromey@redhat.com>
2580 * gcj.texi (Strings): Fix documentation for JvNewString.
2582 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2584 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2587 2007-01-30 Ben Elliston <bje@au.ibm.com>
2589 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2591 2007-01-29 Tom Tromey <tromey@redhat.com>
2594 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2595 * lang.opt (-I): Add 'Separate'.
2597 2007-01-29 Andrew Haley <aph@redhat.com>
2599 * class.c (add_method_1): Mark fndecl as external unless we are
2600 compiling it into this object file.
2602 2007-01-24 Andrew Haley <aph@redhat.com>
2604 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2605 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2607 2007-01-22 Andrew Haley <aph@redhat.com>
2609 * builtins.c (VMSupportsCS8_builtin): New function.
2611 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2614 * jcf-io.c (opendir_in_zip): Close the file
2615 and free zipf before returning after an error.
2617 2007-01-16 Tom Tromey <tromey@redhat.com>
2619 * java-tree.def: Added copyright header.
2621 2007-01-15 Tom Tromey <tromey@redhat.com>
2623 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2625 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2627 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2628 (EXPR_WFL_NODE): Likewise.
2629 (EXPR_WFL_LINECOL): Likewise.
2630 (EXPR_WFL_FILENAME): Likewise.
2631 (EXPR_WFL_LINENO): Likewise.
2632 (build_expr_wfl, expr_add_location): Don't declare.
2633 (build_unknown_wfl): Removed.
2634 (EXPR_WFL_FILENAME_NODE): Removed.
2635 (EXPR_WFL_COLNO): Removed.
2636 (EXPR_WFL_SET_LINECOL): Removed.
2637 (DECL_FUNCTION_WFL): Removed.
2638 (DECL_FIELD_FINAL_WFL): Removed.
2639 (struct lang_decl_func) <wfl>: Removed field.
2640 <called_constructor>: Likewise.
2641 <inner_access>: Likewise.
2642 (struct lang_decl_var) <wfl>: Removed field.
2643 (DECL_CONSTRUCTOR_CALLS): Removed.
2644 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2645 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2646 (DECL_SPECIFIC_COUNT): Likewise.
2647 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2648 * expr.c (build_expr_wfl): Removed.
2649 (expr_add_location): Likewise.
2651 2007-01-12 Tom Tromey <tromey@redhat.com>
2653 * jcf-dump.c (main): Updated call to find_class.
2654 * lang.c (java_init): Removed dead code.
2655 * jcf-parse.c (read_class): Don't use java_source field. Removed
2657 (parse_zip_file_entries): Don't use java_source field.
2658 (process_zip_dir): Likewise.
2659 (jcf_parse): Removed dead code.
2660 (java_parse_file): Likewise.
2661 (read_class): Updated call to find_class.
2662 * jcf-io.c (find_class): Don't use java_source field. Removed
2663 'source_ok' argument, .java logic.
2664 * jcf.h (JCF) <java_source>: Removed field.
2665 (JCF_ZERO): Updated. (find_class): Updated.
2666 * decl.c: Removed dead code.
2667 * class.c: Removed dead code.
2669 2007-01-11 Tom Tromey <tromey@redhat.com>
2671 * typeck.c (convert): Don't use flag_emit_class_files.
2672 * lang.c (java_post_options): Don't use flag_emit_class_files.
2673 (java_handle_option): Don't use flag_extraneous_semicolon or
2675 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2676 flag_emit_class_files.
2677 (load_class): Likewise.
2678 * java-tree.h (flag_emit_class_files): Don't declare.
2679 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2680 (flag_extraneous_semicolon): Don't declare.
2681 (flag_not_overriding): Likewise.
2682 (flag_static_local_jdk1_1): Likewise.
2683 (flag_redundant): Likewise.
2684 * expr.c (build_newarray): Don't use flag_emit_class_files.
2685 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2686 flag_emit_class_files.
2687 (build_class_ref): Likewise.
2688 * builtins.c (check_for_builtin): Don't use
2689 flag_emit_class_files.
2691 2007-01-10 Tom Tromey <tromey@redhat.com>
2693 * lang.c (java_can_use_bit_fields_p): Removed.
2694 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2696 2007-01-09 Andrew Haley <aph@redhat.com>
2698 * expr.c (build_java_arrayaccess): Rewrite to generate array
2699 access in canonical form.
2700 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2703 2007-01-03 Andrew Haley <aph@redhat.com>
2706 * expr.c (expand_java_field_op): If we're initializing a field's
2707 declaring interface we should not also initialize the class
2708 context in which it was referenced.
2710 2007-01-02 Tom Tromey <tromey@redhat.com>
2712 * java-tree.h (compiling_from_source, current_encoding,
2713 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2714 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2715 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2716 JTI_WFL_OPERATOR): Removed
2717 (finit_identifier_node, instinit_identifier_node,
2718 length_identifier_node, super_identifier_node,
2719 continue_identifier_node, access0_identifier_node, wfl_operator):
2721 (cyclic_inheritance_report,
2722 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2723 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2724 DECL_FIXED_CONSTRUCTOR_P): Removed.
2725 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2727 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2728 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2729 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2730 import_list, import_demand_list>: Removed.
2731 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2732 cxx_keyword_p): Removed.
2733 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2734 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2735 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2736 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2737 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2738 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2739 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2740 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2741 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2742 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2743 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2744 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2745 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2746 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2747 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2748 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2749 java_parse_abort_on_error, extract_field_decl): Removed.
2751 * lang.c: (compiling_from_source, current_encoding): Removed.
2752 (java_handle_option): Ignore -fencoding.
2753 * parse.h: Don't include lex.h.
2754 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2755 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2756 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2757 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2758 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2759 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2760 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2761 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2762 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2763 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2764 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2765 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2766 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2767 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2768 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2769 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2770 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2771 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2772 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2773 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2774 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2775 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2776 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2777 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2778 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2779 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2780 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2781 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2782 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2783 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2784 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2785 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2786 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2787 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2788 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2789 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2790 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2791 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2792 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2793 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2794 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2795 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2796 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2797 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2798 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2799 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2800 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2801 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2802 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2803 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2804 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2805 SET_CPC_STATIC_INITIALIZER_STMT,
2806 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2807 java_complete_class, java_check_circular_reference,
2808 java_fix_constructors, java_layout_classes, java_reorder_fields,
2809 java_method_add_stmt, java_get_line_col, reset_report,
2810 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2811 java_finish_classes, ctxp, ctxp_for_generation,
2812 ctxp_for_generation_last): Removed.
2813 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2814 * mangle.c (utf8_cmp): New function.
2815 (cxx_keywords): New global.
2816 (cxx_keyword_p): New function.
2817 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2818 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2819 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2820 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2821 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2822 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2823 * Make-lang.in (java.srcextra): Do nothing.
2824 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2825 (JAVA_OBJS): Don't mention deleted files.
2826 (java.mostlyclean): Likewise.
2827 (java.clean): Likewise.
2828 (JAVA_LEX_C): Removed.
2829 (buffer.o, check-init.o, parse.o): Remove unused targets.
2830 (typeck.o): Updated.
2831 * jcf-parse.c (read_class): Comment out unused code.
2832 (java_layout_seen_class_methods): New function.
2833 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2835 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2836 (init_jcf_parse): Removed.
2837 * config-lang.in (gtfiles): Remove deleted files.
2838 * decl.c (java_init_decl_processing): Don't initialize
2839 finit_identifier_node, instinit_identifier_node,
2840 length_identifier_node, super_identifier_node,
2841 continue_identifier_node, access0_identifier_node. Don't call
2843 * class.c (cyclic_inheritance_report): New global.
2844 (add_method_1): Don't use
2845 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2846 (maybe_layout_super_class): Comment out code.
2847 (safe_layout_class): New function.
2848 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2849 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2850 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2851 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2852 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2853 (java_gimplify_case_expr): Removed.
2854 (java_gimplify_default_expr): Likewise.
2855 (java_gimplify_new_array_init): Likewise.
2857 * keyword.gperf, keyword.h: Removed.
2858 * chartables.h: Removed.
2859 * check-init.c: Removed.
2860 * buffer.c, buffer.h: Removed.
2861 * convert.h: Removed.
2862 * gen-table.pl: Removed.
2863 * lex.c, lex.h: Removed.
2865 2007-01-02 Andrew Haley <aph@redhat.com>
2867 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2868 check at runtime before we perform a type check.
2870 2006-12-19 Andrew Haley <aph@redhat.com>
2872 * decl.c: Bump minor BC ABI version.
2874 2006-12-13 Gary Benson <gbenson@redhat.com>
2876 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2878 2006-12-12 Tom Tromey <tromey@redhat.com>
2880 * lang-specs.h: Pass -M options to jc1.
2881 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2884 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2886 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2888 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2890 * lang-specs.h: Pass '%U'-based options as separate arguments.
2892 2006-12-05 Tom Tromey <tromey@redhat.com>
2895 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2897 * class.c (add_field): Handle ACC_SYNTHETIC.
2898 (add_method_1): Likewise. Handle bridge and varargs.
2899 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2901 (set_class_decl_access_flags): Handle synthetic and annotation.
2902 * java-tree.h (METHOD_BRIDGE): New macro.
2903 (METHOD_VARARGS): Likewise.
2904 (TYPE_SYNTHETIC): Likewise.
2905 (TYPE_ANNOTATION): Likewise.
2906 (lang_type): New fields 'synthetic' and 'annotation'.
2907 (lang_decl_func): New fields 'varargs' and 'bridge'.
2909 2006-12-04 Andrew Haley <aph@redhat.com>
2911 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2914 2006-11-29 Gary Benson <gbenson@redhat.com>
2916 * expr.c (rewrite_arglist_getcaller): Reorder.
2918 2006-11-29 Andrew Haley <aph@redhat.com>
2920 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2921 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2923 2006-11-23 Andrew Haley <aph@redhat.com>
2925 * expr.c (rewrite_arglist_getcaller): New.
2926 (rewrite_arglist_getclass): Fix indentation.
2927 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2928 gnu.classpath.VMStackWalker.getCallingClassLoader().
2929 * builtins.c (initialize_builtins): Remove duplicate def'n of
2931 Add __builtin_return_address.
2933 2006-11-22 Andrew Haley <aph@redhat.com>
2935 * jcf-reader.c (get_attribute): Mark attr_type unused.
2937 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2939 2007-01-08 Richard Guenther <rguenther@suse.de>
2941 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2942 * jcf-parse.c (get_constant): Likewise.
2944 2006-11-12 Jan Hubicka <jh@suse.cz>
2946 * resource.c (compile_resource_data): Update for new varpool names.
2947 * java/class.c (build_utf8_ref): Likewise.
2949 2006-11-12 David Daney <ddaney@avtrex.com>
2952 * typeck.c (build_java_array_type): Increase buffer sizes.
2954 2006-11-11 Richard Guenther <rguenther@suse.de>
2956 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2957 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2959 2006-11-06 Andrew Haley <aph@redhat.com>
2961 * java-tree.h (CONSTANT_LazyFlag): New.
2962 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2963 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2965 (handle_constant): Return 0 for dummy cpool entries.
2966 Handle constants of kind Class.
2967 Handle constants of kind NameAndType.
2968 (handle_enclosingmethod_attribute): New.
2969 (handle_signature_attribute): New.
2970 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2971 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2972 (handle_constant): Use unmangle_classname()rather than calling
2973 identifier_subst() directly.
2975 2006-11-02 Andrew Haley <aph@redhat.com>
2977 * java-tree.h (FIELD_ENUM): New.
2978 (lang_decl_var.field_enum): New.
2979 (lang_type.enum_class): New.
2981 * class.c (set_class_decl_access_flags): Handle enum types.
2982 (add_field): Handle enum fields.
2983 (get_access_flags_from_decl): Likewise.
2985 * class.c (make_class_data): Put reflection_data into rodata.
2987 2006-11-01 Andrew Haley <aph@redhat.com>
2989 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2990 (jcf_parse): Write end marker to annotation_data.
2991 (java_parse_file): Create field_offsets bitmap. Destroy it.
2992 (annotation_grow, annotation_rewrite_byte)
2993 (annotation_rewrite_short, annotation_rewrite_int)
2994 (annotation_read_short, annotation_write_byte)
2995 (annotation_write_short, annotation_write_int)
2996 (handle_long_constant, handle_constant, handle_element_value)
2997 (handle_annotation, handle_annotations)
2998 (handle_annotation_attribute, rewrite_reflection_indexes)
2999 (handle_member_annotations, handle_parameter_annotations)
3000 (handle_default_annotation): New functions.
3001 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
3002 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
3003 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
3004 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
3005 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
3006 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
3007 (TYPE_REFLECTION_DATA): New.
3008 (TYPE_REFLECTION_DATASIZE): New.
3009 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
3011 * jcf-reader.c (get_attribute): Pass field/method index and
3012 attribute type to get_attribute().
3013 * constants.c (find_class_or_string_constant): Make nonstatic.
3014 (cpool_for_class): Likewise.
3015 (build_constants_constructor): Separate string and scalar types.
3016 * class.c (make_class_data): Generate field_indexes permutation.
3017 Pass it to rewrite_reflection_indexes().
3018 (make_class_data): Generate constructor for reflection_data field.
3020 2006-10-20 Tom Tromey <tromey@redhat.com>
3022 * gcj.texi (Top): Don't mention jv-scan.
3023 (Invoking gcj): Likewise.
3024 (Invoking gcjh): Likewise.
3025 (Invoking gjnih): Likewise.
3026 (Invoking gij): Likewise.
3027 (Invoking gcj-dbtool): Likewise.
3028 (Invoking jv-scan): Removed.
3029 * parse-scan.y: Removed.
3030 * jv-scan.c: Removed.
3031 * config-lang.in (stagestuff): Don't mention jv-scan.
3032 * Make-lang.in (java): Removed jv-scan.
3033 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3034 (JVSCAN_OBJS): Removed.
3035 (jv-scan$(exeext)): Likewise.
3036 (JAVA_MANFILES): Removed jv-scan.1.
3037 (java.uninstall): Don't mention jv-scan.
3038 (java.mostlyclean): Likewise.
3039 (java.maintainer-clean): Likewise.
3040 (.INTERMEDIATE): Likewise.
3041 (java/jv-scan.o): Removed.
3042 (jv-scan.pod): Likewise.
3043 (java.srcextra): Don't mention parse-scan.c.
3044 (java.mostlyclean): Likewise.
3045 (java/parse-scan.c): Removed.
3046 (java/parse-scan.o-warn): Removed.
3047 (java/parse-scan.o): Removed.
3049 2006-10-20 Tom Tromey <tromey@redhat.com>
3051 * lang.c (java_handle_option): Don't use
3052 jcf_write_base_directory.
3053 * jcf.h (jcf_write_base_directory): Removed.
3054 * parse.y (java_expand_classes): Don't call write_classfile.
3055 * config-lang.in (gtfiles): Removed jcf-write.c.
3056 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
3057 (java/jcf-write.o): Removed.
3058 * jcf-parse.c (parse_class_file): Don't call write_classfile.
3059 * java-tree.h (write_classfile): Removed declaration.
3060 * jcf-write.c: Removed.
3062 2006-10-20 Tom Tromey <tromey@redhat.com>
3064 * Make-lang.in (java): Removed gjnih, gcjh.
3065 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3066 (GCJH_OBJS): Removed.
3067 (GJNIH_OBJS): Likewise.
3068 (gjnih$(exeext)): Likewise.
3069 (gcjh$(exeext)): Likewise.
3070 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
3071 (java.install-common): Don't special case gcjh.
3072 (java.uninstall): Don't mention gcjh, gjnih.
3073 (java.mostlyclean): Likewise.
3074 (java.maintainer-clean): Likewise.
3075 (.INTERMEDIATE): Likewise.
3076 (gcjh.pod): Removed.
3077 (gjnih.pod): Likewise.
3078 (GCJH_TARGET_INSTALL_NAME): Removed.
3079 (java/gjavah-jni.o): Removed.
3080 (java/gjavah.o): Likewise.
3081 * config-lang.in (stagestuff): Removed gjnih, gcjh.
3082 * gjavah.c: Removed.
3084 2006-10-17 Tom Tromey <tromey@redhat.com>
3086 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
3089 2006-10-17 Tom Tromey <tromey@redhat.com>
3091 * jvgenmain.c (main): Handle -findirect-dispatch.
3092 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
3095 2006-10-06 Andrew Haley <aph@redhat.com>
3097 * builtins.c (compareAndSwapInt_builtin): Check that we really do
3098 have a compare_and_swap builtin.
3099 (compareAndSwapLong_builtin): Likewise.
3100 (compareAndSwapObject_builtin): Likewise.
3102 2006-10-04 Andrew Haley <aph@redhat.com>
3104 * builtins.c (java_builtins): Add compareAndSwapInt,
3105 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
3106 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
3107 putObjectVolatile, getObjectVolatile, getIntVolatile,
3108 getLongVolatile, getLong.
3109 (UNMARSHAL3): New macro.
3110 (UNMARSHAL4): Likewise.
3111 (UNMARSHAL5): Likewise.
3112 (build_arglist_for_builtin): New function.
3113 (build_addr_sum, build_check_this): New functions.
3114 (putObject_builtin. compareAndSwapInt_builtin,
3115 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
3116 putVolatile_builtin, getVolatile_builtin): New builtins.
3118 2006-06-08 Andrew Haley <aph@redhat.com>
3120 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3121 get_symbol_table_index().
3122 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3124 (build_known_method_ref): New arg: special. Pass it to
3125 get_symbol_table_index.
3126 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3128 (build_invokevirtual): New arg: special. Pass it to
3129 get_symbol_table_index.
3130 (expand_invoke): New variable: special.
3131 Pass it to maybe_rewrite_invocation().
3132 Pass it to build_known_method_ref().
3133 * class.c (build_symbol_entry): Add new arg: special. Use it to
3134 build the symbol table conbstructor.
3135 (emit_symbol_table): Extract SPECIAL from the method list and pass
3136 it to build_symbol_entry().
3137 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3138 special accordingly.
3140 2006-09-08 Andrew Haley <aph@redhat.com>
3142 * class.c (layout_class_method): Use build_java_signature, not
3143 build_java_argument_signature. Use lookup_java_method, not
3144 lookup_argument_method.
3146 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3147 Bryce McKinlay <bryce@mckinlay.net.nz>
3149 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3151 2006-07-18 Tom Tromey <tromey@redhat.com>
3153 * lang.opt: Added missing -W options.
3155 2006-07-12 Tom Tromey <tromey@redhat.com>
3158 * lang-specs.h: Pass '%U'-based options as separate arguments.
3159 Use -faux-classpath.
3160 * lang.c (java_handle_option): Handle OPT_faux_classpath.
3161 * lang.opt (faux-classpath): New option.
3163 2006-07-07 Tom Tromey <tromey@redhat.com>
3165 * class.c (make_class_data): Set value for reflection_data field.
3166 * decl.c (java_init_decl_processing): Add reflection_data field.
3168 2006-07-07 Tom Tromey <tromey@redhat.com>
3170 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
3172 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3174 2006-07-07 Andrew Haley <aph@redhat.com>
3176 * jcf-parse.c (set_source_filename): Don't check for
3177 CLASS_FROM_CURRENTLY_COMPILED_P.
3180 2006-07-07 Andrew Haley <aph@redhat.com>
3182 * java-tree.h (java_read_sourcefilenames): Declare.
3183 * lang.c (java_handle_option): Call java_read_sourcefilenames().
3184 * lang.opt (fsource-filename): New opt.
3185 * lang-specs.h: Add -fsource-filename.
3186 * jcf-parse.c (num_files, filenames): New variables.
3187 (reverse, cmpstringp, java_read_sourcefilenames,
3188 find_sourcefile): New.
3189 (set_source_filename): Call find_sourcefile to find the real name
3192 2006-06-27 Tom Tromey <tromey@redhat.com>
3194 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
3195 Signature, LocalVariableTypeTable, annotation attributes.
3196 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
3197 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3198 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
3199 (HANDLE_METHOD): Likewise.
3200 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
3201 (print_annotation): New function.
3202 (print_element_value): Likewise.
3204 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
3205 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
3206 (print_parameter_annotations): New function.
3207 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
3208 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
3210 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
3211 (print_annotations): New function.
3213 2006-06-23 Tom Tromey <tromey@redhat.com>
3215 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
3216 emitting class files, always use 1.5.
3217 * gcj.texi (Input Options): Document -fsource.
3218 (Code Generation): Document -ftarget.
3220 2006-06-21 Tom Tromey <tromey@redhat.com>
3223 * expr.c (expand_java_field_op): Initialize field's declaring
3226 2006-06-20 Tom Tromey <tromey@redhat.com>
3228 * expr.c (push_value): Always flush quick stack.
3230 2006-06-19 Tom Tromey <tromey@redhat.com>
3232 * expr.c (push_value): Also flush quick stack if value is a
3235 2006-06-19 Tom Tromey <tromey@redhat.com>
3237 * expr.c (push_value): Flush quick stack if value has side
3240 2006-06-13 Tom Tromey <tromey@redhat.com>
3242 * class.c (is_compiled_class): Explicitly check for current
3245 2006-06-09 Tom Tromey <tromey@redhat.com>
3247 * gjavah.c (decompile_method): Don't decompile a static field
3250 2006-06-06 Tom Tromey <tromey@redhat.com>
3252 * lang-specs.h <jc1>: Add .jar file to command line if
3253 -fsaw-java-file. Also, remove -ffilelist-file in this case.
3255 2006-06-05 Tom Tromey <tromey@redhat.com>
3257 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3258 synthetic, enum, annotation.
3259 * jcf.h (ACC_BRIDGE): New macro.
3260 (ACC_VARARGS): Likewise.
3261 (ACC_SYNTHETIC): Likewise.
3262 (ACC_ENUM): Likewise.
3263 (ACC_ANNOTATION): Likewise.
3265 2006-06-04 Tom Tromey <tromey@redhat.com>
3267 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
3268 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
3270 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
3271 when needed. Handle classpath-setting.
3272 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
3273 * lang-specs.h: Rewrote.
3275 2006-06-04 Tom Tromey <tromey@redhat.com>
3277 * jcf-io.c (find_class): Set source_ok to 0.
3278 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
3279 (parse_class_file): Don't call java_mark_class_local.
3280 (java_parse_file): Skip .java files. Call java_mark_class_local
3281 before lowering any code.
3282 (parse_zip_file_entries): Don't call duplicate_class_warning
3284 (process_zip_dir): ... call it here.
3285 * class.c (add_field): Don't mark field external if it is being
3286 compiled into this object.
3287 (make_class_data): Handle situation where class_dtable_decl is
3288 created before Class is compiled.
3289 (is_compiled_class): Don't assume files in zip are compiled into
3291 (layout_class_method): Don't mark method external if it is being
3292 compiled into this object.
3294 2006-06-04 Tom Tromey <tromey@redhat.com>
3296 * jcf-path.c (jcf_path_compute): New function.
3297 * jcf.h (jcf_path_compute): Declare.
3299 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3301 * decl.c: Include langhooks.h.
3302 (builtin_function): Remove.
3303 (java_init_decl_processing): Replace calls to builtin_function
3304 with add_builtin_function.
3305 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
3306 (java/decl.o): Depend on langhooks.h.
3307 * java-tree.h (builtin_function): Remove.
3309 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3311 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3313 2006-09-12 Tom Tromey <tromey@redhat.com>
3315 * expr.c (push_value): Always flush quick stack.
3317 2006-09-12 Tom Tromey <tromey@redhat.com>
3320 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3321 the push of the called method's return result.
3323 2006-09-12 Tom Tromey <tromey@redhat.com>
3325 * jvspec.c (lang_specific_driver): Read spec file even if
3328 2006-09-12 Tom Tromey <tromey@redhat.com>
3331 * expr.c (expand_java_field_op): Initialize field's declaring
3332 interface if necessary.
3334 2006-09-12 Tom Tromey <tromey@redhat.com>
3337 * expr.c (expand_java_field_op): No error for assignments not in
3338 class initializer or constructor.
3340 2006-08-22 Andrew Haley <aph@redhat.com>
3342 * decl.c (java_add_stmt): Give the statement list a type.
3344 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3345 Bryce McKinlay <bryce@mckinlay.net.nz>
3347 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3349 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3352 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3353 or '--' is used with a constant operand.
3354 (java_complete_lhs): When processing a '++' or '--' expression,
3355 don't call java_complete_tree but java_complete_lhs, so that a
3356 static final variable operand is never replaced by its value. This
3357 avoids an ICE later on.
3358 (patch_unaryop): Fixed typo in comment.
3360 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3362 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3364 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3366 * builtins.c (check_for_builtin): If a builtin could result in a
3367 direct call being generated, don't use it if flag_indirect_dispatch
3370 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3372 * gcj.texi (Invocation): Corrections for Invocation API example.
3374 2006-07-04 Andrew Haley <aph@redhat.com>
3376 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3379 2006-06-21 Andrew Haley <aph@redhat.com>
3381 * java-tree.h (update_aliases): Remove
3382 * expr.c (expand_iinc): Remove call to update_aliases().
3383 (STORE_INTERNAL): Likewise.
3384 * decl.c (update_aliases, initialize_local_variable)
3385 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3387 2006-06-19 Andrew Haley <aph@redhat.com>
3391 * expr.c (java_modify_addr_for_volatile): New function.
3392 (expand_java_field_op): Handle volatile fields.
3393 * java-gimplify.c (java_gimplify_component_ref): Call
3394 java_modify_addr_for_volatile to give the field_ref the correct
3396 (java_gimplify_modify_expr): Likewise.
3397 * java-tree.h (java_modify_addr_for_volatile): New decl.
3399 2006-06-17 Karl Berry <karl@gnu.org>
3401 * gcj.texi (@dircategory): Use "Software development" instead
3402 of "Programming", following the Free Software Directory.
3404 2006-06-16 Andrew Haley <aph@redhat.com>
3406 * class.c (make_class_data): When using flag_indirect_classes,
3407 don't initialize the vtable of Class instances.
3409 2006-06-09 Andrew Haley <aph@redhat.com>
3413 * builtins.c (initialize_builtins): Add __sync_synchronize().
3414 * class.c (add_field): Mark volatile fields.
3415 * java-gimplify.c (java_gimplify_expr): Call new functions to
3416 handle self-modifying exprs and COMPONENT_REFs.
3417 (java_gimplify_component_ref): New.
3418 (java_gimplify_modify_expr): Add handling for volatiles.
3420 2006-06-08 Tom Tromey <tromey@redhat.com>
3422 * gcj.texi (libgcj Runtime Properties): Document
3423 gnu.gcj.user.realname.
3425 2006-06-08 Andrew Haley <aph@redhat.com>
3427 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3428 get_symbol_table_index().
3429 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3431 (build_known_method_ref): New arg: special. Pass it to
3432 get_symbol_table_index.
3433 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3435 (build_invokevirtual): New arg: special. Pass it to
3436 get_symbol_table_index.
3437 (expand_invoke): New variable: special.
3438 Pass it to maybe_rewrite_invocation().
3439 Pass it to build_known_method_ref().
3440 * class.c (build_symbol_entry): Add new arg: special. Use it to
3441 build the symbol table conbstructor.
3442 (emit_symbol_table): Extract SPECIAL from the method list and pass
3443 it to build_symbol_entry().
3444 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3445 special accordingly.
3447 2006-06-06 David Daney <ddaney@avtrex.com>
3449 * gcj.texi (libgcj Runtime Properties): Document
3450 gnu.gcj.runtime.NameFinder.show_raw and
3451 gnu.gcj.runtime.NameFinder.remove_unknown.
3453 2006-06-06 Tom Tromey <tromey@redhat.com>
3455 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3456 synthetic, enum, annotation.
3457 * jcf.h (ACC_BRIDGE): New macro.
3458 (ACC_VARARGS): Likewise.
3459 (ACC_SYNTHETIC): Likewise.
3460 (ACC_ENUM): Likewise.
3461 (ACC_ANNOTATION): Likewise.
3463 2006-06-06 Mike Stump <mrs@apple.com>
3465 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3466 installing during build.
3468 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3470 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3471 classname-to-library resolution mechanism.
3472 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3473 mechanism deprecated.
3474 (libgcj Runtime Properties): Document
3475 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3477 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3479 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3481 (jword): Define to uint64 on 64-bit arches.
3482 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3484 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3486 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3489 2006-05-26 Tom Tromey <tromey@redhat.com>
3491 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3492 * verify-glue.c (vfy_class_type): New function.
3493 * verify-impl.c (check_constant): Allow 'ldc class'.
3494 * verify.h (vfy_class_type): Declare.
3496 2006-05-25 Andrew Haley <aph@redhat.com>
3499 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3500 update all lifetimes, not just the first one.
3502 2006-05-24 Tom Tromey <tromey@redhat.com>
3504 * java-tree.h: Fixed flag documentation.
3506 2006-05-24 Tom Tromey <tromey@redhat.com>
3509 * jcf.h (ACC_INVISIBLE): Changed value.
3511 2006-05-24 Andrew Haley <aph@redhat.com>
3514 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3517 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3519 * lang.opt (femit-class-file): Remove VarExists.
3521 2006-05-16 Tom Tromey <tromey@redhat.com>
3523 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3526 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3529 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3532 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3534 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3535 (java/expr.o): Replace target.h with $(TARGET_H).
3536 (java/parse.o): Likewise.
3538 2006-05-10 Andrew Haley <aph@redhat.com>
3540 * class.c (emit_indirect_register_classes): Fix comment.
3542 2006-05-04 Tom Tromey <tromey@redhat.com>
3544 * java-tree.h (uses_jv_markobj_p): Declare.
3545 * class.c (uses_jv_markobj_p): Removed.
3546 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3547 (get_boehm_type_descriptor): Use it.
3548 (uses_jv_markobj_p): Moved from class.c. Return bool.
3550 2006-05-04 Tom Tromey <tromey@redhat.com>
3552 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3554 2006-05-04 Andrew Haley <aph@redhat.com>
3556 * class.c (make_field_value): Always build_address_of fdecl if
3557 there is an initializer.
3559 2006-05-03 Andrew Haley <aph@redhat.com>
3562 * expr.c (maybe_rewrite_invocation): New function.
3563 (rewrite_arglist_getclass): Likewise.
3565 (expand_invoke): Call maybe_rewrite_invocation.
3566 * parse.y (patch_invoke): Likewise.
3567 * java-tree.h: (maybe_rewrite_invocation): New function.
3569 2006-04-21 Andrew Haley <aph@redhat.com>
3571 * lang.c (java_init): Handle flag_indirect_classes.
3572 * jvgenmain.c: Use "class$$" instead of "class$".
3573 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3575 (mangle_class_field): Special case "class$$" as well as "class$".
3576 * constants.c (build_ref_from_constant_pool): If
3577 flag_indirect_classes, generate a ref into the heap.
3578 * decl.c (constants_field_decl_node,
3579 constants_data_field_decl_node): New.
3580 * class.c (build_static_class_ref): New.
3581 (build_classdollar_field): Factor out from build_class_ref().
3582 (make_field_value): Handle static fields in heap.
3583 (make_class_data): Make sure we get a static ref to class.
3584 Make class initializer const if flag_indirect_classes.
3585 (register_class): Build a class_ref for initialization if
3586 flag_indirect_classes.
3587 (emit_indirect_register_classes): New.
3589 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3591 * expr.c, gjavah.c: Fix comment typos.
3593 2006-04-03 Andrew Haley <aph@redhat.com>
3596 * expr.c (build_field_ref): Don't check the field offset if
3599 2006-03-30 Andrew Haley <aph@redhat.com>
3602 * lang.c (java_attribute_table): New.
3603 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3604 * expr.c (build_field_ref): Add a null pointer check for all
3605 fields of offset > 4k. Don't do so for accesses via the this
3606 pointer, which we know can never be null.
3607 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3610 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3612 * Make-lang.in: Rename docdir to gcc_docdir.
3614 2006-03-30 Tom Tromey <tromey@redhat.com>
3617 * parse.y (java_reorder_fields): Reset superclass field's size as
3620 2006-03-28 Tom Tromey <tromey@redhat.com>
3623 * parse.y (find_most_specific_methods_list): Added 'class'
3625 (lookup_method_invoke): Updated.
3627 2006-03-15 Tom Tromey <tromey@redhat.com>
3629 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3630 non-static method calls.
3632 2006-03-15 David Daney <ddaney@avtrex.com>
3634 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3637 2006-03-15 David Daney <ddaney@avtrex.com>
3639 * lang.opt (-freduced-reflection): New option.
3640 * lang.c (java_post_options): Generate an error if
3641 -freduced-reflection used with -fjni or -findirect-dispatch.
3642 * java-tree.h (flag_reduced_reflection): Declare new variable.
3643 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3644 if bitmap overflows and flag_reduced_reflection set.
3645 * class.c (uses_jv_markobj_p): New function.
3646 (make_class_data): Moved generation of vtable to before
3647 reflection data, generate less reflection data if
3648 flag_reduced_reflection set.
3649 * gcj.texi: Document -freduced-reflection.
3651 2006-03-15 Tom Tromey <tromey@redhat.com>
3654 * class.c (get_interface_method_index): Don't put <clinit> into
3657 2006-03-15 Tom Tromey <tromey@redhat.com>
3659 * parse.y (analyze_clinit_body): Ignore empty statements.
3661 2006-03-08 David Daney <ddaney@avtrex.com>
3663 * gcj.texi: Document -static-libgcj option.
3665 2006-02-20 Andrew Haley <aph@redhat.com>
3667 * jcf-parse.c (parse_class_file): Set input_location from
3670 2006-02-15 Andrew Haley <aph@redhat.com>
3672 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3673 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3674 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3676 2006-02-09 Andrew Haley <aph@redhat.com>
3679 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3680 in their superclass.
3682 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3685 2006-02-08 Tom Tromey <tromey@redhat.com>
3688 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3689 * builtins.c (convert_real): New function.
3690 (java_builtins): Handle Float.intBitsToFloat,
3691 Float.floatToRawIntBits, Double.longBitsToDouble,
3692 Double.doubleToRawLongBits.
3694 2006-02-07 Andrew Haley <aph@redhat.com>
3696 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3697 class other than the one in which we expected to find it, ignore
3701 * constants.c (build_constants_constructor): move initializer into
3702 first halfword on a 64-bit big-endian machine.
3704 2006-02-04 Tom Tromey <tromey@redhat.com>
3707 * builtins.c (max_builtin): Skip floating point 'max'.
3708 (min_builtin): Skip floating point 'min'.
3709 (check_for_builtin): Never return NULL_TREE.
3711 2006-02-04 Tom Tromey <tromey@redhat.com>
3714 * expr.c (push_type): Avoid side effect in gcc_assert.
3716 2006-02-04 Roger Sayle <roger@eyesopen.com>
3718 * decl.c (java_init_decl_processing): Create char_type_node as a
3719 regular INTEGER_TYPE node.
3720 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3721 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3722 test for char_type_node and promoted_char_type_node as special
3723 instances of INTEGER_TYPE tree codes.
3724 (promote_type,build_java_signature): Likewise.
3725 * jcf-write.c (adjust_typed_op): Likewise.
3726 * mangle.c (mangle_type): Likewise.
3727 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3728 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3730 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3732 * expr.c (java_stack_swap): Revert gcc_assert patch.
3734 2006-02-03 Ben Elliston <bje@au.ibm.com>
3736 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3737 * typeck.c: Likewise.
3738 * verify-impl.c: Likewise.
3739 * class.c: Likewise.
3741 * jcf-parse.c: Likewise.
3742 * constants.c: Likewise.
3743 * check-init.c: Likewise.
3744 * jcf-write.c: Likewise.
3745 * verify-glue.c: Likewise.
3746 * mangle.c: Likewise.
3749 * boehm.c: Likewise.
3751 2006-02-01 Jan Hubicka <jh@suse.cz>
3753 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3754 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3756 2006-01-30 Andrew Haley <aph@redhat.com>
3759 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3761 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3763 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3764 Update copyright notice dates.
3766 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3768 * jvspec.c (lang_specific_spec_functions): Remove.
3770 2006-01-06 Tom Tromey <tromey@redhat.com>
3772 * gcj.texi (Arrays): Added more documentation for
3774 (Primitive types): Correct information about primitive classes.
3775 (Reference types): New node.
3778 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3780 * jcf-parse.c (set_source_filename): Set the decl source location
3781 even when returning early.
3783 2005-12-15 Tom Tromey <tromey@redhat.com>
3784 Andrew Haley <aph@redhat.com>
3787 * parse.y (resolve_expression_name): Don't generate accessor
3788 methods for constant fields.
3790 2005-12-13 Andrew Haley <aph@redhat.com>
3794 * class.c (maybe_layout_super_class): Update current_class before
3795 calling do_resolve_class.
3797 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3800 * jcf-write.c (write_classfile): Use PID in temporary class
3801 file. Save/restore errno when reporting error.
3803 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3806 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3807 to bare_function_type and including the return type
3808 * builtins.c (initialize_builtins) : Change builtin mangled name
3809 constants to conform to new mangling scheme
3811 2005-12-08 Andrew Haley <aph@redhat.com>
3814 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3815 (soft_abstractmethod_node): New.
3816 * expr.c (build_field_ref): Add in-line check for missing field.
3817 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3819 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3821 * Make-lang.in (java.all.build, java.install-normal): Remove.
3823 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3825 * Make-lang.in: Remove all dependencies on s-gtype, except for
3828 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3830 * class.c (build_utf8_ref, emit_register_classes): Use
3831 switch_to_section and get_section.
3833 2005-12-06 Tom Tromey <tromey@redhat.com>
3836 * parse.y (patch_new_array_init): Revert previous patch.
3837 (lookup_method_invoke): Use size-less array type when creating an
3838 anonymous constructor.
3840 2005-12-05 Tom Tromey <tromey@redhat.com>
3842 * parse.y (patch_new_array_init): Don't set length on array.
3844 2005-12-02 Richard Guenther <rguenther@suse.de>
3846 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3847 buildN instead of build.
3848 * class.c (finish_class): Likewise.
3849 * expr.c (java_create_object): Likewise.
3851 2005-11-28 Tom Tromey <tromey@redhat.com>
3854 * expr.c (build_jni_stub): Unwrap the return value.
3855 * java-tree.h (soft_unwrapjni_node): New define.
3856 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3857 * decl.c (java_init_decl_processing): Initialize
3858 soft_unwrapjni_node.
3860 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3862 * gcj.texi (gij options): Add -Xss documentation.
3864 2005-11-08 Wil Mahan <wmahan@gmail.com>
3867 * zextract.c (read_zip_archive): Fix out of memory error when
3868 reading jar files with zip-style comments.
3870 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3872 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3874 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3876 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3877 Wil Mahan <wmahan@gmail.com>
3880 * class.c (make_class): Create empty binfo here.
3881 (set_super_info): Only create binfo if we have superclasses.
3883 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3886 * parse.y (method_header): Make the result of the rule a NULL_TREE
3887 when a parsing error occurs.
3889 2005-09-29 Tom Tromey <tromey@redhat.com>
3892 * jcf-io.c (memoized_dirlist_hash): New function.
3893 (caching_stat): Use it.
3895 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3898 * class.c (inherits_from_p): Try to lay out super class
3899 if it is not already laid out.
3900 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3903 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3905 * builtins.c (max_builtin, min_builtin, abs_builtin,
3906 java_build_function_call_expr): Use fold_buildN.
3907 * class.c (layout_class_method): Likewise.
3908 * expr.c (java_truthvalue_conversion, build_java_jsr,
3909 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3910 build_java_binop, build_field_ref, expand_compare,
3911 build_known_method_ref, build_invokevirtual,
3912 process_jvm_instruction): Likewise.
3913 * parse.y (patch_binop, patch_exit_expr): Likewise.
3914 * typeck.c (convert_ieee_real_to_integer): Likewise.
3915 (convert): Don't call fold after convert_ieee_real_to_integer.
3917 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3920 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3921 the newly created type. Set import lists here, not in create_class.
3922 (jdep_resolve_class): Set current_class.
3923 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3924 the current package context, not ctxp->package.
3925 (cicp_cache): Removed.
3926 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3927 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3928 * java-tree.h (TYPE_PACKAGE): New macro.
3929 (struct lang_type): New member 'package'.
3931 2005-09-09 Andrew Haley <aph@redhat.com>
3934 * expr.c (pop_type_0): If the expected type is object or ptr
3935 (i.e. void*), return the type of the object we just popped from
3938 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3940 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3941 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3943 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3945 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3946 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3947 typos. Follow spelling conventions.
3949 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3952 * typeck.c (lookup_do): Look up interfaces for the original class,
3954 * parse.y (java_check_regular_methods): Fix diagnostic message for
3955 more restrictive overriding of a method from an interface.
3957 2005-08-16 Tom Tromey <tromey@redhat.com>
3959 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3960 class' initial state.
3962 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3965 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3966 `literal_token' for large numeric input tokens.
3968 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3971 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3972 and expand to handle method accesses across nested classes.
3973 (build_outer_method_access_method): Rename to
3974 build_nested_method_access_method. Minor adjustments to comments.
3975 (resolve_expression_name): Use the newly-renamed
3976 nested_member_access_p method.
3977 (resolve_qualified_expression_name): Likewise.
3978 (patch_method_invocation): Also consider static methods for access
3979 method generation. Minor adjustments to comments.
3980 (maybe_use_access_method): Use the more general
3981 nested_memeber_access_p to determine access across nested class
3982 boundaries. Allow THIS_ARG to be NULL (for static methods).
3984 2005-08-15 Tom Tromey <tromey@redhat.com>
3987 * expr.c (build_field_ref): Don't generate otable reference when
3988 DECL_FIELD_OFFSET is 0.
3989 * class.c (maybe_layout_super_class): Pass outer class to
3992 2005-08-15 Tom Tromey <tromey@redhat.com>
3994 * java-tree.h (LABEL_IN_SUBR): Removed.
3995 (LABEL_IN_SUBR): Likewise.
3996 (LABEL_IS_SUBR_START): Likewise.
3997 (LABEL_SUBR_START): Likewise.
3998 (LABEL_SUBR_CONTEXT): Likewise.
3999 (LABEL_CHANGED): Likewise.
4000 (LABEL_RETURN_LABEL): Likewise.
4001 (LABEL_RETURN_TYPE_STATE): Likewise.
4002 (LABEL_RETURN_LABELS): Likewise.
4003 (RETURN_MAP_ADJUSTED): Likewise.
4004 (LABEL_PENDING_CHAIN): Likewise.
4006 2005-08-15 Tom Tromey <tromey@redhat.com>
4008 * Make-lang.in (JAVA_OBJS): Removed verify.o
4009 (java/verify.o): Removed.
4010 * verify.c: Removed.
4011 * lang.c (flag_new_verifier): Removed.
4012 (java_post_options): Updated.
4013 * java-tree.h (flag_new_verifier): Removed.
4014 (verify_jvm_instructions): Removed.
4015 * expr.c (pop_type_0): Assume flag_new_verifier is true.
4016 (build_java_check_indexed_type): Likewise.
4017 (expand_java_arraystore): Likewise.
4018 (expand_java_arrayload): Likewise.
4019 (pop_arguments): Likewise.
4020 (expand_byte_code): Likewise.
4021 (process_jvm_instruction): Likewise.
4023 2005-08-10 Andrew Haley <aph@redhat.com>
4025 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
4026 type mismatches to make legal GIMPLE.
4028 2005-08-10 Robin Green <greenrd@greenrd.org>
4031 * parse.y (maybe_use_access_method): Generalize check from
4032 java.lang.Object to any superclass of current_class
4034 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
4036 * class.c (build_class_ref): Wrap the primary class type in a
4038 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
4039 primary class type from the NOP_EXPR in which it was placed.
4041 2005-07-28 Diego Novillo <dnovillo@redhat.com>
4043 * expr.c (expand_load_internal): Fix missing parens in
4046 2005-07-28 Andrew Haley <aph@redhat.com>
4048 * expr.c (expand_load_internal): Convert to destination type.
4050 2005-07-22 Manfred Hollstein <mh@suse.com>
4052 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
4053 (check_constant): Likewise.
4054 (check_wide_constant): Likewise.
4056 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4058 Make CONSTRUCTOR use VEC to store initializers.
4059 * check-init.c (check_init): Update to cope with VEC in
4061 * class.c (make_field_value, make_method_value, get_dispatch_table,
4062 make_class_data, emit_symbol_table, emit_catch_table,
4063 emit_assertion_table): Use build_constructor_from_list instead of
4065 * constants.c (build_constants_constructor): Likewise.
4066 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
4067 VEC in CONSTRUCTOR_ELTS.
4068 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
4069 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
4071 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
4073 * parse.y (build_new_array_init): Use build_constructor_from_list
4074 instead of build_constructor.
4075 (patch_new_array_init): Update to cope with VEC in
4077 (array_constructor_check_entry): Likewise.
4079 2005-07-12 Tom Tromey <tromey@redhat.com>
4081 * jvspec.c (lang_specific_driver): Put filelist_filename first on
4084 2005-07-12 Tom Tromey <tromey@redhat.com>
4087 * parse-scan.y (interface_member_declaration): Added
4090 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4092 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
4093 (LABEL_PENDING_CHAIN): Ditto.
4095 (DECL_BIT_INDEX): Ditto.
4097 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
4100 * parse.y (inner_class_accessible): New function. Logic moved from
4101 check_inner_class_access.
4102 (check_inner_class_access): Use inner_class_accessible.
4103 (resolve_inner_class): Simplify arguments. Create circularity hash
4104 here. Keep looking for classes if we found one that was inaccessible.
4105 Return the inaccessible class only if there is no other match.
4106 (do_resolve_class): Update for new resolve_inner_class arguments.
4107 Don't create circularity_hash here.
4109 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
4112 * parse.y (add_exception_to_throws): New function.
4113 (purge_unchecked_exceptions): Removed.
4114 (get_constructor_super): Renamed from verify_constructor_super. Now
4115 returns the super constructor after verification.
4116 (java_complete_expand_method): Don't use purge_unchecked_exceptions
4117 or save/restore the exception list.
4118 (check_thrown_exceptions): Add uncaught exceptions in anonymous
4119 class initializers and constructors to the throws clause of the method.
4121 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
4124 * parse.y (interface_member_declaration): Allow empty statements in
4125 interface declarations.
4127 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4129 * Makefile.in (parse.o): Adjust dependencies.
4130 * parse.y: Include tree-dump.h.
4132 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4134 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
4137 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
4139 * parse.y (issue_warning_error_from_context): Call
4140 pp_output_formatted_text to be able to get the buffer.
4142 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
4144 * parse.y (issue_warning_error_from_context): Update for the
4145 renaming of pp_format_text to pp_format.
4147 2005-06-28 Paul Brook <paul@codesourcery.com>
4149 * decl.c (java_init_decl_processing): Call
4150 default_init_unwind_resume_libfunc.
4152 2005-06-27 Tom Tromey <tromey@redhat.com>
4154 PR java/21540, PR java/13788:
4155 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
4156 fold_constant_for_init.
4157 (patch_binop): Added 'folding' argument. Updated all callers.
4158 (patch_unaryop) <NOP_EXPR>: New case.
4159 (fold_constant_for_init) <NOP_EXPR>: Likewise.
4160 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
4162 2005-06-25 Jan Hubicka <jh@suse.cz>
4164 * builtins.c (define_builtin): Accept new flags parameter.
4165 (initialize_builtins): Mark the builtins const and nothrow accordingly.
4167 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4169 * all files: Update FSF address in copyright headers.
4171 2005-06-24 Tom Tromey <tromey@redhat.com>
4173 * verify-impl.c (verify_instructions_0): Correctly handle
4174 situation where PC falls off end.
4176 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
4179 * parse.y (find_most_specific_methods_list): Remove special case for
4182 2005-06-15 Tom Tromey <tromey@redhat.com>
4185 * class.c (make_method_value): Use soft_abstractmethod_node for
4187 * java-tree.h (soft_abstractmethod_node): New define.
4188 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
4189 * decl.c (java_init_decl_processing): Initialize
4190 soft_abstractmethod_node.
4192 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4194 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
4196 2005-06-13 Per Bothner <per@bothner.com>
4198 * expr.c (int highest_label_pc_this_method,
4199 start_label_pc_this_method): New globals.
4200 (lookup_label): Add start_label_pc_this_method to pc for label, and
4201 update highest_label_pc_this_method. This prevents conflicts between
4202 labels from different methods.
4203 * java-tree.h: Declare new globals.
4204 * jcf-parse.c (parse_class_file): If needed bump
4205 start_label_pc_this_method and reset highest_label_pc_this_method.
4207 2005-06-13 Tom Tromey <tromey@redhat.com>
4210 * parse.y (nested_field_access_p): Handle case where outer field
4211 is inherited by enclosing class.
4213 2005-06-12 Per Bothner <per@bothner.com>
4215 * class.c (inherits_from_p): Do load_class if needed.
4217 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4219 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
4220 * java-tree.h (parse_error_context): Move...
4221 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
4222 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
4223 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
4225 2005-06-08 Roger Sayle <roger@eyesopen.com>
4227 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
4229 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4231 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
4232 msgid for argument name.
4233 * gjavah.c (error): Likewise.
4234 * java-tree.h (parse_error_context): Likewise.
4235 * parse.y (parse_error_context, parse_warning_context,
4236 issue_warning_error_from_context): Likewise.
4238 2005-06-01 Tom Tromey <tromey@redhat.com>
4241 * class.c (build_static_field_ref): Don't fold constant fields if
4242 current class is from a .class file and we're using indirect
4245 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4247 * java/verify-glue.c: Don't include errors.h and include toplev.h.
4248 * java/Make-lang.in: Updates dependencies.
4250 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
4253 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
4254 NESTED_FIELD_ACCESS_IDENTIFIER_P.
4255 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
4256 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
4257 * jcf-write.c (generate_classfile): Use
4258 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4259 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4260 * parse.y (build_outer_field_access): Rename to
4261 build_nested_field_access. Support static fields and outer-to-inner
4263 (outer_field_access_p): Rename to nested_field_access_p. Support
4264 static fields and generalise to outer-to-inner class and sibling
4265 inner class accesses.
4266 (outer_field_expanded_access_p): Rename to
4267 nested_field_expanded_access_p and support static fields.
4268 (outer_field_access_fix): Rename to nested_field_access_fix and
4269 support static fields.
4270 (build_outer_field_access_expr): Rename to
4271 build_nested_field_access_expr and support static fields.
4272 (build_outer_field_access_methods): Rename to
4273 build_nested_field_access_methods and support static fields. For
4274 static fields, generate accessors without class instance parameters.
4275 (build_outer_field_access_method): Rename to
4276 build_nested_field_access_method and support static fields.
4277 (build_outer_method_access_method): Use
4278 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4279 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4280 (resolve_expression_name): Consider static field accesses across
4282 (resolve_qualified_expression_name): Likewise.
4283 (java_complete_lhs): Use nested_field_access_fix instead of
4284 outer_field_access_fix.
4285 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
4286 Use nested_field_expanded_access_p instead of
4287 outer_field_expanded_access_p. Use nested_field_access_fix instead
4288 of outer_field_access_fix.
4289 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
4290 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
4292 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
4294 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
4295 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
4296 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
4297 MINOR_BINARYCOMPAT_ABI_VERSION): New.
4298 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
4299 (parse_version): Calculate version ID using new method. Use bit-flags
4300 for flag_indirect_dispatch and flag_bootstrap_classes.
4302 2005-05-25 Richard Henderson <rth@redhat.com>
4305 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
4306 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
4307 DECL_CONTEXT; avoid pushdecl_top_level.
4308 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4309 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4310 (layout_class_method): Likewise.
4311 * decl.c (java_mark_cni_decl_local): New.
4312 (java_mark_class_local): Use it.
4313 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4314 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4315 (struct lang_decl_func): Add local_cni;
4316 (struct lang_decl_var): Add class_field, vtable.
4317 (java_mangle_decl): Declare.
4318 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4319 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4320 (mangle_obstack_1): New.
4321 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4322 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4323 lhd_set_decl_assembler_name for things that don't need mangling.
4324 (mangle_class_field): Rename from java_mangle_class_field, make
4325 static, don't call init_mangling or finish_mangling.
4326 (mangle_vtable): Similarly.
4327 (mangle_local_cni_method_decl): New.
4328 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4329 gcc_assert, and MANGLE_RAW_STRING.
4330 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4332 2005-05-25 DJ Delorie <dj@redhat.com>
4334 * class.c (set_constant_value): Move warning control from if() to
4337 2005-05-24 Richard Henderson <rth@redhat.com>
4339 * builtins.c (define_builtin): Don't call make_decl_rtl.
4340 * constants.c (build_constant_data_ref): Likewise.
4341 * class.c (build_utf8_ref): Likewise.
4342 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4343 (get_dispatch_table, layout_class_method): Likewise.
4344 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4346 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4347 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4348 to determine if we need a non-zero address.
4349 * decl.c (builtin_function): Don't call make_decl_rtl.
4350 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4351 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4352 * resource.c (compile_resource_data): Likewise.
4353 * parse.y (resolve_field_access): Re-word comment to avoid
4356 2005-05-24 Richard Henderson <rth@redhat.com>
4358 * class.c (registered_class): Take it out of class_roots; turn into
4360 (register_class): Make static. Don't duplicate decl node. Use
4362 (emit_register_classes): Use VEC_iterate. Use output_constant
4363 instead of assemble_integer. Don't call mark_decl_referenced
4365 * java-tree.h (register_class): Remove decl.
4367 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4371 * parse.y (register_package, package_list): Remove.
4372 (package_declaration): Do not call register_package.
4373 (do_resolve_class): Do not use package_list.
4375 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4377 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4380 2005-05-15 Tom Tromey <tromey@redhat.com>
4383 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4386 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4388 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4390 2005-05-11 Tom Tromey <tromey@redhat.com>
4392 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4393 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4394 (parse_version): Use it.
4395 * lang.opt (-fbootstrap-classes): New option.
4397 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4400 * class.c (maybe_layout_super_class): Look for imports in this_class.
4401 * parse.h (ctxp_for_generation_last): New.
4402 (do_resolve_class): Add a parameter.
4403 * parse.y (ctxp_for_generation_last): New.
4404 (java_pop_parser_context): Add at end of list.
4405 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4406 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4407 the given type are NULL.
4408 (do_resolve_class): Look into the imports of the new second parameter.
4409 Adjust recursive calls.
4410 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4411 calls to do_resolve_class.
4412 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4413 (java_complete_class): Do not do that here.
4415 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4418 * Make-lang.in (java): Add gjnih.
4419 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4420 (GJNIH_OBJS): New variable.
4421 (gjnih$(exeext)): New target.
4422 (JAVA_MANFILES): Add gjnih.1.
4423 (java.uninstall): Add gjnih.1.
4424 (java.mostlyclean): Add gjnih.
4425 (java.maintainer-clean): Add gjnih.1.
4426 (java/gjavah-jni.o): New target.
4427 (.INTERMEDIATE): Add gjnih.pod.
4428 (gjnih.pod): New target.
4429 * config-lang.in (stagestuff): Add gjnih.
4430 * gcj.texi (Top): Add gjnih node.
4431 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4432 -bootclasspath options.
4433 (Invoking gjnih): New node.
4434 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4435 (TOOLNAME): New macro.
4436 (error): Replace hard-coded gcjh with TOOLNAME.
4437 (process_file): Likewise.
4439 (version): Likewise.
4440 (help): Likewise. Add help output for -force, -old, -trace and -J
4442 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4443 (options): Add force, old, trace and J fields.
4444 (main): Handle -force, -old, -trace and -J options.
4446 2005-05-03 Tom Tromey <tromey@redhat.com>
4449 * gjavah.c (main): Unlink output file on error.
4451 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4453 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4456 2005-04-29 Tom Tromey <tromey@redhat.com>
4458 * expr.c (build_jni_stub): Updated for change to build_block.
4460 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4462 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4464 2005-04-28 Andrew Haley <aph@redhat.com>
4467 * java-tree.h (soft_resolvepoolentry_node): New.
4468 (alloc_constant_fieldref): Declare.
4469 * expr.c (expand_java_field_op): Don't call class_init for
4470 accesses to static fields with indirect dispatch.
4471 * builtins.c (initialize_builtins): Add "__builtin_expect".
4472 * decl.c (soft_resolvepoolentry_node): New variable.
4473 (java_init_decl_processing): Create a decl for
4474 "_Jv_ResolvePoolEntry".
4475 * class.c (build_fieldref_cache_entry): New function.
4476 (build_static_field_ref): Rewrite for indirect dispatch.
4477 * constants.c (find_name_and_type_constant_tree): New function.
4478 (alloc_constant_fieldref): Likewise.
4479 (build_constants_constructor): Handle CONSTANT_Fieldref and
4480 CONSTANT_NameAndType.
4483 * expr.c (force_evaluation_order): Convert outgoing args smaller
4486 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4488 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4489 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4490 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4492 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4494 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4495 to `unlock_stream' with `unlock_std_streams'.
4497 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4499 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4500 instead of just expr.h.
4502 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4504 * gjavah.c (main): Unlock the stdio streams.
4505 * jcf-dump.c (main): Likewise.
4506 * jv-scan.c (main): Likewise.
4507 * jvgenmain.c (main): Likewise.
4509 2005-04-23 DJ Delorie <dj@redhat.com>
4511 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4512 parse.y: Adjust warning() callers.
4514 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4516 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4519 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4521 * gcj.texi: Fix typos and bogus example.
4523 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4525 * except.c: Fix a comment typo.
4527 2005-04-19 Julian Brown <julian@codesourcery.com>
4529 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4530 indirect dispatch with PIC.
4532 2005-04-18 Andrew Haley <aph@redhat.com>
4534 * java-except.h (struct eh_range.handler): Remove unused field.
4535 (handle_nested_ranges): Remove function declaration.
4536 (sanity_check_exception_range): Add function declaration.
4537 * verify.c (verify_jvm_instructions): Remove call to
4538 handle_nested_ranges.
4539 * verify-glue.c (verify_jvm_instructions_new): Call
4540 sanity_check_exception_range.
4541 * except.c (link_handler, eh_range_freelist, link_handler,
4542 handle_nested_ranges): Remove.
4543 (add_handler): Rewrite.
4544 (sanity_check_exception_range): New function.
4545 (print_ranges): New function.
4547 2005-04-13 Julian Brown <julian@codesourcery.com>
4549 * decl.c (finish_method): Give methods once-only linkage.
4551 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4553 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4555 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4557 * java-tree.h: Don't use PARAMS().
4559 2005-04-07 Per Bothner <per@bothner.com>
4561 * class.c (push_class): By default, suppress debug output.
4562 (finish_class): Enable debug output for classes we're emitting.
4564 2005-04-07 Andrew Haley <aph@redhat.com>
4566 * gcj.texi: Correct gcj-dbtool instructions.
4568 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4570 * gcj.texi: Fix a typo.
4571 * lang.c: Fix a comment typo.
4573 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4575 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4576 Mention recognized-and-ignored compatibility options.
4577 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4579 (About CNI): Add Memory allocation section.
4581 2005-04-01 Tom Tromey <tromey@redhat.com>
4583 * decl.c (java_init_decl_processing): Fix types of
4584 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4585 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4586 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4588 2005-03-31 Jan Hubicka <jh@suse.cz>
4590 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4591 * class.c: Include cgraph.h
4592 (make_local_functoin_alias): Mark aslias as needed.
4593 * resource.c: Include cgraph.h
4594 (compile_resource_data): Go via cgraph interface.
4596 2005-03-30 Ian Lance Taylor <ian@airs.com>
4598 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4600 2005-03-30 Tom Tromey <tromey@redhat.com>
4602 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4603 inner_class_info_index==0 or outer_class_info_index==0.
4605 2005-03-29 Tom Tromey <tromey@redhat.com>
4607 * gcj.texi (libgcj Runtime Properties): Document
4608 gnu.gcj.runtime.endorsed.dirs.
4610 2005-03-24 Anthony Green <green@redhat.com>
4612 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4615 2005-03-23 Tom Tromey <tromey@redhat.com>
4617 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4618 (parse_version): Use it.
4620 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4622 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4624 2005-03-18 Andrew Haley <aph@redhat.com>
4627 * decl.c (update_aliases): Don't update variables that are about
4629 (maybe_poplevels): Add comment.
4631 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4634 * jcf-parse.c (duplicate_class_warning): New function.
4635 (java_parse_file): Call duplicate_class_warning if
4636 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4637 (parse_zip_file_entries): Likewise. Also set
4638 CLASS_FROM_CURRENTLY_COMPILED_P.
4640 2005-03-16 Andrew Haley <aph@redhat.com>
4642 * expr.c (expand_java_arrayload): Don't generate a
4643 NullPointerException based on the type of the node.
4644 (build_java_array_length_access): Likewise.
4646 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4648 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4650 2005-03-11 Tom Tromey <tromey@redhat.com>
4652 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4653 (libgcj Runtime Properties): Document the default .db.
4655 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4658 * parse.y (checks_throws_clauses): Check exceptions list even when
4659 the base class does not come from a source file being compiled.
4660 (java_complete_lhs): Remove unused variable 'wfl'.
4662 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4665 * decl.c (finish_method): Emit _Jv_InitClass for private static
4666 methods inside inner classes as well.
4668 2005-03-08 Julian Brown <julian@codesourcery.com>
4669 * Revert patch from 2005-03-08 for causing bootstrap failure on
4672 2005-03-08 Julian Brown <julian@codesourcery.com>
4674 * decl.c (finish_method): Give methods once-only linkage.
4676 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4678 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4680 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4682 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4683 can_widen_reference_to if the C++ ABI is in use.
4684 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4685 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4686 type_isresolved, init_state, set_pc, state_get_pc,
4687 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4688 (verify_fail): Report the current PC from the verifier context.
4689 (free_state): Remove #if 0 block to enable this function.
4690 (free_verifier_context): Call free_state on state_list iterator
4691 values before freeing them.
4692 * expr.c (pop_type_0): Pop correct type for error message when stack
4693 contains a multi-word type.
4695 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4697 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4698 for known NULL array length access.
4700 2005-03-07 Tom Tromey <tromey@redhat.com>
4702 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4704 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4706 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4707 typeck.c: Update copyright.
4709 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4712 * xref.c, xref.h: Remove file.
4713 * Make-lang.in (java/xref.o): Remove.
4714 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4715 * lang.c (flag_emit_xref): Remove definition.
4716 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4717 * typeck.c (convert): Remove use of do_not_fold.
4718 * parse.y (do_not_fold): Remove definition.
4719 (parser grammar): Remove xref code.
4720 (maybe_create_class_interface_decl, create_class): Likewise.
4721 (register_fields, method_header, finish_method_declaration): Likewise.
4722 (declare_local_variables, source_end_java_method): Likewise.
4723 (java_complete_expand_classes): Do not set do_not_fold.
4724 (java_complete_expand_method): Remove xref code.
4725 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4726 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4727 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4728 (patch_synchronized_statement, patch_throw_statement): Likewise.
4729 (maybe_build_class_init_for_field): Likewise.
4731 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4733 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4734 instead of IS_NON_TYPE_CODE_CLASS.
4736 2005-03-04 Andrew Haley <aph@redhat.com>
4739 * class.c (set_method_index): Don't set method_index if it is
4741 (layout_class_method): Don't complain about "non-static method foo
4742 overrides static method" in the case of indirect dispatch.
4744 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4746 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4748 * Make-lang.in: Don't elide warnings in jcf-io.c.
4750 2005-03-01 Per Bothner <per@bothner.com>
4753 * check-init.c (wfl): Remove static.
4754 (final_assign_error, check_init): Replace calls to parse_error_context
4756 (check_init): Save, set, and restore input_location for each exp.
4758 2005-03-01 Per Bothner <per@bothner.com>
4760 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4761 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4762 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4764 2005-03-01 Per Bothner <per@bothner.com>
4766 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4768 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4771 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4774 2005-02-22 Tom Tromey <tromey@redhat.com>
4777 * verify-impl.c (EITHER): New define.
4778 (types_compatible): Handle it.
4779 (check_field_constant): Use it.
4781 2005-02-18 Tom Tromey <tromey@redhat.com>
4784 * verify-impl.c (types_equal): Fixed test.
4787 * verify-glue.c (vfy_class_has_field): New function.
4788 * verify.h (vfy_class_has_field): Declare.
4789 * verify-impl.c (check_field_constant): Added 'putfield'
4791 (verify_instructions_0): Updated.
4792 (types_equal): New function.
4794 2005-02-14 Tom Tromey <tromey@redhat.com>
4797 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4798 stack effect of multianewarray.
4800 2005-02-14 Andrew Haley <aph@redhat.com>
4803 * expr.c (expand_byte_code): Call promote_arguments().
4804 (promote_arguments): New function.
4805 * decl.c (check_local_unnamed_variable): Remove special case for
4807 (find_local_variable): Promote all boolean types to int
4808 when searching for local variable decls.
4810 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4812 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4813 parse-scan.y: Update copyright.
4815 2005-02-11 Per Bothner <per@bothner.com>
4818 * parse-scan.y (input_location): Remove variable.
4819 (main_input_filename): New - replaces input_filename, which isn't
4820 settable if USE_MAPPED_LOCATION.
4821 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4822 so we don't reference input_location or wfl_operator in that case.
4823 * jv-scan.c (expand_location): Remove - no longer used.
4824 (main): Set main_input_filename rather than input_filename.
4826 2005-02-09 Richard Henderson <rth@redhat.com>
4828 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4829 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4831 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4833 * expr.c (add_type_assertion): Use the proper enumeration type,
4834 since this is what htab_find_slot() is expecting.
4836 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4838 * gcj.texi: Update copyright dates.
4840 2005-02-02 Tom Tromey <tromey@redhat.com>
4842 * gcj.texi (libgcj Runtime Properties): Default library_control
4845 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4848 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4849 (modifiers) when square brackets are present in a declaration for
4851 * jv-scan.c (main): Set input_filename and input_line.
4853 2005-02-01 Tom Tromey <tromey@redhat.com>
4856 * gjavah.c (get_field_name): Don't override name for JNI header.
4858 2005-02-01 Roger Sayle <roger@eyesopen.com>
4860 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4861 of unsigned types using iushr and lushr JVM bytecodes.
4863 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4866 * gjavah.c (jni_print_float): Do not emit floating-point
4867 initialiser for a static final field.
4868 (jni_print_double): Likewise.
4870 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4873 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4874 * gjavah.c (print_field_info): Mark static data members of
4875 floating-point type with "__extension__".
4877 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 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4885 * parse.y (build_string_concatenation): Remove redundant if.
4886 (patch_conditional_expr): Attempt to patch_string() the condition
4887 of a ?: as well, in addition to its other operands.
4889 2005-01-25 Tom Tromey <tromey@redhat.com>
4891 * Make-lang.in (java/java-tree-inline.o): Removed.
4893 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4896 * parse.y (patch_binop): Allow comparisons against NULL only
4897 if the other operand is of a reference type.
4899 2005-01-24 Tom Tromey <tromey@redhat.com>
4901 * java-tree.h (gcj_abi_version): Declare.
4902 * class.c (make_class_data): Push gcj_abi_version into "next"
4903 field. Renamed field.
4904 * decl.c (gcj_abi_version): New global.
4905 (parse_version): New function.
4906 (java_init_decl_processing): Call it. Renamed 'next' field.
4908 (GCJ_BINARYCOMPAT_ADDITION): New define.
4910 2005-01-24 Roger Sayle <roger@eyesopen.com>
4913 * jcf-write.c (generate_bytecode_insns): Conversions between
4914 integer types of the same precision shouldn't generate widening
4915 or narrowing conversion bytecodes.
4917 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4919 * java-except.h, java-tree.h: Remove unused prototypes.
4921 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4924 * jcf-write.c (perform_relocations): Don't call memcpy if source
4925 and destination are the same.
4927 2005-01-17 Tom Tromey <tromey@redhat.com>
4929 * verify-impl.c (get_short): Sign extend.
4930 (get_int): Likewise.
4932 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4934 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4937 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4939 * verify.c: Revert to the version before the BC-ABI merge.
4941 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4944 * check-init.c (check_init): Take care of references that do not
4945 have an explicit final variable declaration (e.g. array length
4946 access) for pre/post in/de-crement operators.
4948 2005-01-08 Mark Wielaard <mark@klomp.org>
4950 * parse.y (process_imports): Allocate (and free) original_name only
4951 when not already defined.
4952 * jcf-parse.c (read_class): Free results of find_class() and
4954 (java_parse_file): Keep pointer to head of file_list and free when
4955 done. Free result of lrealpath().
4957 2005-01-05 Tom Tromey <tromey@redhat.com>
4959 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4961 2004-12-20 Andrew Haley <aph@redhat.com>
4963 * typeck.c: Use fold_convert for ints and booleans.
4965 2004-12-17 Andrew Haley <aph@redhat.com>
4968 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4969 BOOLEAN_TYPE or CHAR_TYPE.
4970 (convert_to_boolean, convert_to_char) : Remove.
4971 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4972 * expr.c (expand_load_internal): Do type conversion if type is not
4975 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4978 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4981 2004-12-07 Andrew Haley <aph@redhat.com>
4984 * jcf-parse.c (load_class): Remove sanity test for missing inner
4987 2004-12-06 Tom Tromey <tromey@redhat.com>
4989 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4990 (java.uninstall): Likewise.
4991 (java.maintainer-clean): Likewise.
4992 (.INTERMEDIATE): Likewise.
4993 (java.install-man): Likewise.
4994 (gcj-dbtool.pod): New target.
4995 * gcj.texi (Code Generation): Document -findirect-dispatch.
4996 (libgcj Runtime Properties): Document
4997 gnu.gcj.precompiled.db.path.
4998 (Top): Link to "Invoking gcj-dbtool".
5000 2004-12-06 Tom Tromey <tromey@redhat.com>
5003 * java-tree.h (extract_field_decl): Declare.
5004 * parse.y (extract_field_decl): Renamed from
5005 strip_out_static_field_access_decl. No longer static.
5006 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
5008 2004-12-03 Tom Tromey <tromey@redhat.com>
5010 * lang.c (flag_new_verifier): Define.
5011 (java_post_options): Set flag_new_verifier if indirect dispatch
5013 * lang.opt (fnew-verifier): Removed.
5015 2004-12-03 Tom Tromey <tromey@redhat.com>
5018 * Make-lang.in (java.install-common): Only install transformed
5019 gcjh if gcj-cross exists.
5021 2004-12-03 Andrew Haley <aph@redhat.com>
5024 * except.c (link_handler): Patch 'outer' field of siblings of the
5025 range we're demoting.
5027 2004-12-03 Andrew Haley <aph@redhat.com>
5030 * class.c (layout_class_method): Don't fail to override a method
5031 simply because it has DECL_ARTIFICIAL set.
5033 2004-12-02 Tom Tromey <tromey@redhat.com>
5036 * parse.y (craft_constructor): Special case null_pointer_node.
5038 2004-12-02 Tom Tromey <tromey@redhat.com>
5041 * java-gimplify.c (java_gimplify_expr): Don't call
5042 SET_EXPR_LOCATION unless wrapped tree is an expression.
5044 2004-11-27 Per Bothner <per@bothner.com>
5046 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
5047 Fix fencepost error in 'i', which got executed one too many times.
5048 Also, fold memcpy into explicit loop, as originally intended.
5049 Also, free temporary 'buf' which otherwise leaks.
5051 2004-11-27 Per Bothner <per@bothner.com>
5053 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
5054 local static variables if not USE_MAPPED_LOCATION.
5056 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
5058 * class.c, decl.c, expr.c: Fix comment typos.
5060 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
5063 * decl.c (end_java_method): Call
5064 attach_init_test_initialization_flags on all the init_decls.
5065 * parse.y (attach_init_test_initialization_flags): Move to ...
5066 * expr.c (attach_init_test_initialization_flags): here and
5067 support BIND_EXPR also.
5068 * java-tree.h (attach_init_test_initialization_flags): Prototype.
5069 * jcf-parse.c (parse_class_file): Don't disable class init
5072 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
5074 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
5077 2004-11-24 Richard Henderson <rth@redhat.com>
5079 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
5080 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
5082 2004-11-24 Tom Tromey <tromey@redhat.com>
5084 * verify.c (defer_merging): Don't use C++-style comment.
5085 * verify.h (java_opcode): Added java_opcode_end.
5086 * class.c (build_class_ref): Remove C++ comment and old FIXME.
5088 * verify-impl.c (vfy_push_type): Removed bogus "return".
5089 (initialize_stack): Use vfy_alloc and vfy_free.
5090 (verify_instructions_0): Likewise.
5092 * Merged gcj-abi-2-dev-branch to trunk.
5094 2004-11-24 Andrew Haley <aph@redhat.com>
5096 * jcf-parse.c (parse_class_file): Set file_start_location.
5098 2004-11-10 Tom Tromey <tromey@redhat.com>
5100 * class.c (make_field_value): Don't call build_static_field_ref.
5101 (build_static_field_ref): Don't emit direct references when using
5104 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
5105 -verbose:class into man page synopsis.
5107 2004-11-09 Tom Tromey <tromey@redhat.com>
5109 * expr.c (build_java_arraystore_check): Still generate check if
5110 element type is itself an array.
5112 2004-11-08 Tom Tromey <tromey@redhat.com>
5114 * java-tree.h (soft_check_assignment_node): Removed.
5115 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
5116 * decl.c (java_init_decl_processing): Don't initialize
5117 soft_check_assignment_node.
5119 2004-11-05 Tom Tromey <tromey@redhat.com>
5121 * class.c (layout_class_methods): Don't add Miranda methods when
5122 using indirect dispatch.
5124 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
5126 * class.c (make_class_data): Call emit_assertion_table to set the
5127 'assertion_table' field.
5128 (build_signature_for_libgcj): Move here from expr.c.
5129 (add_assertion_table_entry): New function. Callback for assertion
5130 hashtable traversal.
5131 (emit_assertion_table): New. Take class argument, and generate
5132 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
5133 * decl.c (init_decl_processing): Define assertion_entry_type record.
5134 Push 'assertion_table' class field instead of 'verify'.
5135 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
5136 (type_assertion_hash): Include 'assertion_code' in hash.
5137 (add_type_assertion): Rewritten. Take class and assertion_code
5138 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
5139 (can_widen_reference_to): Use new add_type_assertion() arguments.
5140 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
5141 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
5142 (verify_identifier_node): Removed.
5143 (assertion_entry_type, assertion_table_type): New.
5144 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
5145 assertion code definitions.
5146 (struct type_assertion): Add assertion_code. Rename 'source_type' and
5147 'target_type' to 'op1' and 'op2'.
5148 (add_type_assertion): Declare.
5149 (lang_printable_name_wls): Remove unused definition.
5150 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
5151 to emit runtime assertion.
5152 (vfy_note_stack_type): Clean up non-C90 declarations.
5153 (vfy_note_local_type): Likewise.
5154 * verify.h (vfy_is_assignable_from): Declare.
5155 * verify-impl.c (is_assignable_from_slow): Remove unused function.
5156 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
5157 instead of is_assignable_from_slow().
5158 (types_compatible): Reinstate ref_compatible() call.
5160 2004-11-04 Tom Tromey <tromey@redhat.com>
5162 * class.c (build_static_field_ref): Reverted previous patch.
5164 * class.c (build_static_field_ref): Don't emit direct references
5165 when using indirect dispatch.
5167 2004-11-03 Tom Tromey <tromey@redhat.com>
5169 * expr.c (expand_java_arrayload): Set lhs_type_node.
5170 (expand_java_arraystore): Set rhs_type_node.
5172 2004-11-02 Tom Tromey <tromey@redhat.com>
5174 * jcf-parse.c (compute_class_name): Use filename length from zip
5175 directory, not strlen.
5177 * expr.c (expand_invoke): Mark new interface methods as abstract.
5179 2004-11-01 Tom Tromey <tromey@redhat.com>
5181 * verify-impl.c (push_jump): Removed check for uninitialized
5183 (push_exception_jump): Likewise.
5184 (handle_ret_insn): Likewise.
5185 (handle_jsr_insn): Likewise.
5186 (state_check_no_uninitialized_objects): Removed.
5188 * decl.c (check_local_unnamed_variable): Recognize
5189 promoted-to-int parameters when using the new verifier.
5190 * expr.c (expand_java_arraystore): Explicitly request array type
5191 when using new verifier.
5192 (expand_java_arrayload): Likewise.
5193 (invoke_build_dtable): Don't pass object_type_node as
5194 expression argument to build_java_indirect_ref.
5195 (build_java_check_indexed_type): Do nothing.
5196 (build_java_arraystore_check): Handle case where array doesn't
5198 (build_java_array_length_access): Likewise.
5199 (expand_invoke): Handle case where interface overrides a method
5201 (pop_type_0): Always succeed for reference types.
5202 (process_jvm_instruction): Don't pop a value in a dead
5204 (pop_arguments): Convert arguments to correct types.
5206 2004-10-29 Andrew Haley <aph@redhat.com>
5208 * jcf-parse.c (give_name_to_class): Remove line that was
5211 2004-10-29 Andrew Haley <aph@redhat.com>
5213 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5215 2004-10-20 Andrew Haley <aph@redhat.com>
5217 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5219 2004-10-26 Tom Tromey <tromey@redhat.com>
5221 * verify.h (vfy_notify_verified): Removed.
5222 * verify-glue.c (vfy_notify_verified): Removed.
5224 2004-10-26 Tom Tromey <tromey@redhat.com>
5226 * verify-impl.c (debug_print_state): Declare `i' before code.
5227 (merge_types): Modify `t' when it is null_type.
5229 2004-10-26 Tom Tromey <tromey@redhat.com>
5231 * verify-impl.c (type_print): Renamed from print. Now static and
5233 (debug_print_state): Use type_print.
5235 2004-10-25 Tom Tromey <tromey@redhat.com>
5237 * expr.c (build_invokeinterface): Compute correct offset for
5238 index into interface methods.
5240 2004-10-20 Tom Tromey <tromey@redhat.com>
5242 * java-tree.h (verify_jvm_instructions_new): Declare.
5244 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
5247 * verify-impl.c (verify_instructions): Correctly handle wide
5249 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
5250 (vfy_get_component_type): Strip pointer types.
5251 (vfy_find_class): Use get_type_from_signature. Strip pointer
5253 Include java-except.h.
5255 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
5257 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
5258 vfy_push_type_t, set_variable, add_new_state, merge_into,
5259 handle_jsr_insn, branch_prepass, check_class_constant,
5260 check_wide_constant, get_one_type, compute_static_types,
5261 verify_instructions_0): Clean up C99 declarations after statements.
5263 2004-10-20 Tom Tromey <tromey@redhat.com>
5265 * verify-impl.c (merge_refs): Compare reference against iterator,
5268 * verify-glue.c (vfy_tag): Mask off resolved flag.
5270 2004-10-19 Tom Tromey <tromey@redhat.com>
5272 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
5273 (init_state_with_stack): Initialize `this_type' in state.
5274 (verify_method): Use debug_print.
5275 * verify-glue.c (vfy_is_primitive): Removed debugging print.
5276 (vfy_note_stack_depth): Reverted last patch.
5277 (vfy_note_stack_type): Note pointer to Object, not Object.
5278 (vfy_note_local_type): Likewise.
5280 * verify.h (vfy_note_instruction_seen): Declare.
5281 * verify-glue.c (verify_jvm_instructions_new): Set
5282 BCODE_EXCEPTION_TARGET on target instruction.
5283 (vfy_note_instruction_seen): New function.
5284 * verify-impl.c (FLAG_INSN_SEEN): New define.
5285 (verify_instructions_0): Set flag on instruction. Save state for
5287 (verify_instructions): Call vfy_note_instruction_seen.
5289 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
5290 (verify_jvm_instructions_new): Call method_init_exceptions,
5291 add_handler, and handle_nested_ranges.
5292 * verify-impl.c (verify_method): Return 1 on success.
5293 (verify_instructions_0): Save the state at PC=0.
5295 * verify-impl.c (init_type_from_class): Set is_resolved and
5296 ref_next on new ref_intersection.
5297 (init_type_from_string): Likewise.
5299 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
5301 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
5302 if flag_new_verifier is set.
5303 * java-tree.h (flag_new_verifier): Declare.
5304 * lang.opt (fnew-verifier): New option.
5305 * verify-impl.c: Work around namespace pollution by undef'ing
5307 (struct verifier_context): Make 'bytecode' const.
5308 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5309 (types_compatible): For the BC-ABI, always consider reference types
5311 (check_class_constant): Use vfr->current_class.
5312 (check_constant): Likewise.
5313 (check_wide_constant): Likewise.
5314 (check_field_constant): Check for 'L' at start of type name.
5315 (get_one_type): Return pointer instead of type. Set type result in
5316 caller via passed type pointer.
5317 (compute_argument_types): Update to use new get_one_type arguments.
5318 (compute_return_type): Likewise.
5319 (make_verifier_context): New. Allocate and initialize 'vfr'.
5320 (free_verifier_context): New. Free 'vfr' and its contents.
5321 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5322 and free_verifier_context.
5324 2004-10-15 Tom Tromey <tromey@redhat.com>
5326 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5327 * verify.h (vfy_fail): Fixed formatting.
5329 * verify-impl.c (vfr): Fixed comment formatting.
5330 (collapse_type): New function.
5331 (verify_instructions): Notify compiler about type map.
5332 * verify.h (vfy_note_stack_depth): Updated.
5333 (vfy_note_stack_type): Likewise.
5334 (vfy_note_local_type): Likewise.
5335 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5337 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5338 state. Added `method' argument.
5339 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5341 (vfy_note_local_type): New function.
5342 (vfy_unsuitable_type): Likewise.
5343 (vfy_return_address_type): Likewise.
5344 (vfy_null_type): Likewise.
5346 * verify.h (VFY_IN_GCC): Removed.
5347 (VFY_WANT_TYPEMAP): Removed.
5348 * verify-impl.c (verify_instructions_0): Removed useless "\".
5349 (struct state) <next>: Uncomment.
5351 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5353 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5356 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5358 * Make-lang.in (verify.o): Re-enabled this target.
5359 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5360 (vfy_get_interface): Likewise.
5361 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5362 * verify.h (verify_jvm_instructions_new): Declare.
5363 * verify-impl.c (free_state): Temporarily comment out unused
5366 2004-10-06 Tom Tromey <tromey@redhat.com>
5368 * java-tree.h (JV_STATE_READ): New enum value.
5370 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5372 * verify.h: New file.
5374 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5376 * verify-impl.c, verify-glue.c, verify.h: New files.
5377 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5379 2004-09-24 Andrew Haley <aph@redhat.com>
5381 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5382 for a slot if it's of pointer type.
5384 2004-09-14 Tom Tromey <tromey@redhat.com>
5386 * class.c (make_class_data): Correctly initialize "state" field.
5387 Initialize "engine" field.
5388 * decl.c (java_init_decl_processing): Add "engine" field.
5390 2004-09-10 Andrew Haley <aph@redhat.com>
5393 * expr.c (build_invokeinterface): Use fast method for interface
5395 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5396 JTI_ITABLE_PTR_TYPE.
5397 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5398 (emit_symbol_table): Add new arg, element_size.
5399 * decl.c (java_init_decl_processing): Initialize Class.itable.
5400 * class.c (GEN_TABLE): New macro.
5401 (gen_indirect_dispatch_tables): Use it. Add itable.
5402 (make_class_data): Add new arg for emit_symbol_table().
5404 (add_miranda_methods): Make sure search_class has been parsed.
5405 (emit_symbol_table): Add new arg, element_size.
5407 2004-09-06 Andrew Haley <aph@redhat.com>
5409 * verify.c (merge_types): Return Object for all merges of
5411 * expr.c (add_type_assertion): Don't generate assertions when
5412 source type is array of Object.
5414 2004-09-03 Andrew Haley <aph@redhat.com>
5416 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5418 * lang.c (java_post_options): Force flag_verify_invocations if
5419 we're not using indirect dispatch.
5421 * expr.c (pop_type_0): Move test for interfaces before call to
5422 can_widen_reference_to().
5423 (build_signature_for_libgcj): Remove generation of canonical array
5425 (add_type_assertion): Canonicalize both arrays.
5426 Don't assert that type X can be assigned to Object.
5427 Don't assert that type X an be assigned to type X.
5428 Don't assert that Object can be assigned to type X.
5429 (can_widen_reference_to): Warn whenever we generate an assertion.
5430 (process_jvm_instruction): Use throwable_type_node for the type of
5433 2004-09-01 Andrew Haley <aph@redhat.com>
5435 * decl.c (java_init_decl_processing): Change
5436 verify_identifier_node to "__verify".
5437 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5438 * java-tree.h (verify_identifier_node): Change to "__verify".
5440 * expr.c (build_signature_for_libgcj): New function.
5441 (add_type_assertion): Use it to construct signatures for
5442 source_type and target_type.
5444 2004-08-27 Andrew Haley <aph@redhat.com>
5446 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5447 (verify_identifier_node): New.
5448 (TYPE_VERIFY_METHOD): New.
5449 (struct type_assertion): New type.
5450 * expr.c (type_assertion_eq): New function.
5451 (type_assertion_hash): New function.
5452 (add_type_assertion): New function.
5453 (can_widen_reference_to): Call add_type_assertion().
5454 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5455 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5456 (finish_class): Output TYPE_VERIFY_METHOD (type).
5458 * decl.c (end_java_method): Nullify unused fields.
5460 2004-08-17 Andrew Haley <aph@redhat.com>
5462 * verify.c (defer_merging): Quieten.
5463 * jcf-parse.c (load_class): Only try to open a class file if it's
5464 java.lang.Object or if it's part of the current compilation.
5465 Check that the class we just tried to load is the class we just
5467 (java_parse_file): Set flag_verify_invocations off if we're
5468 compiling from .class.
5469 (parse_zip_file_entries): Abort if we try to read a dummy class.
5470 * expr.c (can_widen_reference_to): Quieten.
5471 (build_invokevirtual): Abort if we try to invokevirtual an
5473 (expand_invoke): Don't build a non-interface call to an interface.
5474 (build_instanceof): Don't do premature optimization if
5475 flag_verify_invocations is not set.
5476 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5478 (build_static_field_ref): Add correct type conversion for
5480 (add_miranda_methods): Disable generation of Miranda methods for
5482 (layout_class_method): Don't complain about non-static method
5483 overrides static method with dummy classes.
5485 2004-08-13 Tom Tromey <tromey@redhat.com>
5487 * class.c (build_static_field_ref): Re-enable atable lookups for
5490 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5492 2004-08-11 Tom Tromey <tromey@redhat.com>
5494 * gcj.texi (libgcj Runtime Properties): Document new properties.
5496 2004-08-06 Andrew Haley <aph@redhat.com>
5498 * jcf-parse.c (load_class): Check that we really have loaded the
5499 class we're looking for.
5501 2004-07-19 Andrew Haley <aph@redhat.com>
5503 * verify.c (verify_jvm_instructions): Comment change only.
5505 * typeck.c (build_java_array_type): Add size field to array name.
5507 * java-tree.h (LOCAL_SLOT_P): New.
5508 (update_aliases): Add PC argument.
5509 (pushdecl_function_level): New function.
5511 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5512 MODIFY_EXPR, and SAVE_EXPR.
5513 (java_gimplify_modify_expr): New function.
5515 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5516 (expand_iinc): Pass PC to update_aliases().
5517 (STORE_INTERNAL): Likewise.
5518 (process_jvm_instruction): Likewise.
5520 * decl.c (base_decl_map): New variable.
5521 (uniq): New variable.
5522 (update_aliases): Rewrite with more thorough checking.
5523 (debug_variable_p): New function.
5524 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5525 (check_local_named_variable): Delete whole function.
5526 (initialize_local_variable): New function.
5527 (check_local_unnamed_variable): Add checks and comments.
5528 (find_local_variable): Rewrite.
5529 (java_replace_reference): New function.
5530 (function_binding_level): New variable.
5531 (pushdecl_function_level): New function.
5532 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5533 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5534 (start_java_method): Reset uniq. Create base_decl_map. Set
5535 function_binding_level.
5536 (end_java_method): Null unused fields to save memory.
5538 2004-06-29 Andrew Haley <aph@redhat.com>
5540 * except.c (expand_start_java_handler): Push a new binding level.
5541 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5542 register_exception_range() to register where we'll do it.
5543 (expand_end_java_handler): Remove old bogus code. Replace with
5544 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5545 the top of the expression we're curently building.
5546 (maybe_end_try): Delete.
5547 * decl.c (binding_level.exception_range): New field.
5548 (clear_binding_level): Add field exception_range. Reformat.
5549 (poplevel): Call expand_end_java_handler().
5550 (poplevel): Call java_add_stmt only if functionbody is false.
5551 (maybe_poplevels): Don't call maybe_end_try() from here.
5552 (end_java_method): Clear no longer used trees in function decl.
5553 (register_exception_range): New function.
5554 * java-tree.h (register_exception_range, struct eh_range): Declare.
5556 2004-06-22 Andrew Haley <aph@redhat.com>
5558 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5560 * check-init.c (get_variable_decl): Teach check-init about
5561 FIELD_DECLs addressed via the otable.
5562 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5565 2004-05-28 Andrew Haley <aph@redhat.com>
5567 * jcf-parse.c (load_class): Don't try to read a class that we've
5570 * expr.c (build_invokeinterface): Use the old-fashioned way of
5571 doing indirect dispatch: look up interfaces by name.
5572 * java-tree.h (enum java_tree_index): Add
5573 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5574 * decl.c (java_init_decl_processing): Add
5575 soft_lookupinterfacemethodbyname_node.
5577 * gjavah.c (print_method_info): Final methods have vtable entries,
5578 so gjavah needs to output them.
5579 * class.c (layout_class_method): Generate vtable entries for final
5581 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5582 dispatch, even if a method is final.
5584 2004-05-25 Andrew Haley <aph@redhat.com>
5586 * class.c (build_symbol_entry): Convert the names of constructors
5587 to init_identifier_node when generating an entry for the indirect
5590 * expr.c (build_known_method_ref): Generate indirect calls for
5591 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5593 2004-05-24 Andrew Haley <aph@redhat.com>
5595 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5596 atable element is of the right type.
5598 * class.c (build_static_field_ref): Cast pointer to correct type
5601 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5603 * Merged with HEAD as of 20040514. Diff against
5604 gcj-abi-2-merge-20040514.
5606 2004-04-16 Andrew Haley <aph@redhat.com>
5608 * verify.c (check_pending_block): Disable subroutine checks.
5609 (defer_merging): New function.
5610 (merge_types): If types are dummy, use defer_merging to combine them.
5611 (verify_jvm_instructions): If invocation is invokeinterface and
5612 target is dummy, assume target really is an interface.
5614 * parse.y (patch_invoke): Break out call to java_create_object.
5616 * lang.c (flag_verify_invocations): New.
5618 * jcf-parse.c (load_class): If we've already failed to load a
5619 class, don't try again.
5620 (load_class): If we can't find a .class file, don't fail, but emit
5622 (parse_class_file): Don't act on dummy methods.
5624 * java-tree.h (flag_verify_invocations): New.
5626 (lang_type.dummy_class): New field.
5627 (java_create_object): New function.
5628 (METHOD_DUMMY): New.
5630 * expr.c (build_field_ref): Widen field offset.
5631 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5632 that each of its elements is compatible with the one we're
5634 (pop_type_0): Issue a warning to say that we need to generate a
5636 (java_create_object): New function.
5637 (build_field_ref): Only generate hard refs if we're not using
5639 (expand_java_field_op): If we're using !verify_invocations and we
5640 see a missing field, generate a decl for it.
5642 (expand_invoke): If a class doesn't have the method we seek and
5643 we're using !flag_verify_invocations, generate a decl for the
5646 (build_known_method_ref): Always use indirect dispatch via the
5647 atable for static methods.
5649 (expand_java_NEW): Break out object creation into new function,
5652 (can_widen_reference_to): Issue a warning to say that we need to
5653 generate a runtime check.
5655 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5656 (make_method_value): Also use index for interfaces.
5657 (make_class_data): Skip dummy field for inherited data.
5658 Don't build method array for dummy methods.
5659 Set size_in_byte to -1 when using inirect dispatch
5660 Don't build a hard class ref if we don't have a hard ref to our
5661 superclass, or if we're using inirect dispatch.
5662 Null out dispatch tables.
5664 (layout_class_method): Don't complain about non-static method
5665 overrides static method is method is artificial.
5667 (build_static_field_ref): Disable atable references to static
5668 fields for the time being.
5670 (layout_class_methods): Check for CLASS_INTERFACE as
5671 well as CLASS_ABSTRACT.
5673 2004-11-24 Steven Bosscher <stevenb@suse.de>
5675 * class.c (make_class_data): Don't check flag_inline_functions.
5676 * lang.c (flag_really_inline): Remove unused flag.
5677 (java_handle_option): Don't set it here. Remove special handling
5678 of flag_inline_functions for Java.
5679 (java_init): Don't set flag_inline_trees here. Already done...
5680 (java_post_options): ...here. Don't clear flag_inline_functions.
5682 2004-11-24 Steven Bosscher <stevenb@suse.de>
5684 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5685 (java_gimplify_exit_block_expr): New function.
5686 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5688 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5689 (EXIT_BLOCK_EXPR): Likewise.
5690 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5691 (LABELED_BLOCK_BODY): Likewise.
5692 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5693 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5694 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5696 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5697 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5698 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5699 second operand of EXIT_BLOCK_EXPR.
5700 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5702 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5704 2004-11-23 Ben Elliston <bje@au.ibm.com>
5706 * xref.h (xref_flag_value): Remove.
5707 (xref_set_data, xref_get_data): Likewise.
5708 (xref_set_current_fp): Likewise.
5709 (XREF_NONE): Likewise.
5710 (XREF_GET_DATA): Likewise.
5711 * xref.c (xref_flag_value): Remove.
5712 (xref_set_data, xref_get_data): Likewise.
5713 (xref_set_current_fp): Likewise.
5715 2004-11-23 Ben Elliston <bje@au.ibm.com>
5717 * gjavah.c (output_directory): Make static.
5718 (temp_directory): Likewise.
5720 2004-11-15 Tom Tromey <tromey@redhat.com>
5722 * decl.c (instn_ptr_type_node): Removed.
5723 (lineNumbers_ptr_type_node): Removed.
5724 (jint_type): Removed.
5725 (jint_ptr_type): Removed.
5727 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5730 * check-init.c (check_init): Ignore DECL_EXPR.
5731 * expr.c (always_initialize_class_p): Reenable.
5732 (build_class_init): Use a variable to store the decl. Also use
5733 boolean_false_node instead of integer_zero_node.
5734 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5737 2004-11-08 Tom Tromey <tromey@redhat.com>
5740 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5741 generating a JNI header.
5742 (print_field_info): Handle JNI headers.
5743 (jni_print_float): Likewise.
5744 (jni_print_double): Likewise.
5746 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5748 * decl.c (end_java_method): Remove duplicated code.
5750 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5751 Gerald Pfeifer <gerald@pfeifer.com>
5753 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5756 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5759 * class.c: Reinstate 2004-08-18 patch.
5760 (make_local_function_alias): Don't create an alias for extern (native)
5763 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5766 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5767 (make_method_value): Likewise.
5769 2004-10-21 Andrew Haley <aph@redhat.com>
5772 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5774 2004-10-20 Andrew Haley <aph@redhat.com>
5776 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5777 Remove duplicated code block.
5779 2004-10-18 Steven Bosscher <stevenb@suse.de>
5781 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5782 New rules to work around old Bison warnings.
5784 2004-10-17 Steven Bosscher <stevenb@suse.de>
5786 * class.c (ident_subst): Always alloca buffer.
5787 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5788 opcode after including javaop.def.
5789 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5790 conditional expression that exits, to avoid warnings.
5791 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5792 a user of an extension.
5793 * win32-host.c: Move check down to have non-empty file when
5794 WIN32 is not defined.
5796 * Make-lang.in (java-warn): Add STRICT_WARN.
5797 (java/jcf-io.o-warn): Don't have Werror for this file.
5798 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5800 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5802 * expr.c (expr_add_location): Move declaration to before all
5804 * parse.y (java_expand_classes): Ditto.
5805 * lex.c (java_peek_unicode): Ditto.
5807 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5809 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5810 if possible, else convert `foo' to 'foo'.
5811 * class.c: Likewise.
5814 * jcf-io.c: Likewise.
5815 * jcf-parse.c: Likewise.
5818 * parse.h: Likewise.
5820 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5822 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5823 rename parameter 'msg' to 'msgid' in function declaration.
5824 (issue_warning_error_from_context): Likewise.
5825 (yyerror): Rename parameter 'msg' to 'msgid'.
5826 (all over): Use new quoting style for diagnostics.
5828 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5830 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5831 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5834 2004-10-14 Matt Austern <austern@apple.com>
5836 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5839 2004-10-13 Tom Tromey <tromey@redhat.com>
5842 * lang.opt (--extdirs): Document.
5843 * jvspec.c (lang_specific_driver): Recognize -encoding and
5846 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5848 * parse.y (issue_warning_error_from_context): Use va_list *
5849 instead of va_list parameter.
5850 (parse_error_context): Update call.
5851 (parse_warning_context): Likewise.
5853 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5855 * parse.y, parse-scan.y: Add list of diagnostic messages to
5856 insulate translation template from version of yacc/bison used
5857 to compile the grammar.
5859 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5861 Prepare for %q, %< and %> in diagnostic message strings.
5862 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5863 Name second parameter 'msgid'.
5864 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5865 (issue_warning_error_from_context): Use pretty-printer functions
5866 instead of vsprintf for constructing formatted messages. Rename
5867 parameter 'msg' to 'msgid'.
5868 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5869 (parse_warning_context): Likewise.
5871 2004-10-05 Andrew Haley <aph@redhat.com>
5874 * jcf-parse.c (parse_zip_file_entries): If a class has a
5875 superclass and a TYPE_SIZE of zero, lay it out.
5877 2004-09-30 Andrew Haley <aph@redhat.com>
5880 * jcf-parse.c (compute_class_name): Rewrite.
5882 2004-10-01 Jan Hubicka <jh@suse.cz>
5884 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5886 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5888 * lex.c: Fix a comment typo.
5890 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5892 * java-tree.h: Fix a comment typo.
5894 2004-09-30 Per Bothner <per@bothner.com>
5896 Simplify lexer. Implement --enable-mapped-location support.
5897 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5898 (parse_source_file_1): Pass filename as extra parameter, so we can call
5899 linemap_add and set input_location here, rather than in both callers.
5900 (read_class): Pass copied filename to parse_source_file_1.
5901 Don't initialize wfl_operator - only needed for source compilation.
5902 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5903 * lex.h: Remove a bunch of debugging macros.
5904 * lex.h (struct_java_line, struct java_error): Remove types.
5905 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5906 (struct java_lc_s): Remove prev_col field.
5907 (struct java_lexer): New fields next_unicode, next_columns, and
5908 avail_unicode. New position field, and maybe token_start field.
5909 Don't need hit_eof field - use next_unicode == -1 instead.
5910 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5911 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5912 * parse.h: Various changes for USE_MAPPED_LOCATION.
5913 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5914 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5915 (struct parser_ctxt): New file_start_location field.
5916 Remove p_line, c_line fields since we no longer save lines.
5917 Remove elc, lineno, and current_jcf fields - no longer used.
5918 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5919 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5920 source_location and is probably not needed anymore anyway.
5921 Use new expr_add_Location function.
5922 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5923 (java_pop_parser_context): Minor cleanup.
5924 (java_parser_context_save_global, java_parser_context_restore_global,
5925 java_pop_parser_context): Save/restore input_location as a unit.
5926 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5927 a source_location instead of a wfl context node.
5928 (check_class_interface_creation): input_filename is not addressable.
5929 (create_artificial_method): Calling java_parser_context_save_global
5930 and java_parser_context_restore_global is overkill. Instead,
5931 temporarily set input_location from class decl.
5932 (java_layout_seen_class_methods): Set input_location from method decl.
5933 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5934 (finish_loop_body): Likewise.
5935 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5936 (java_sprint_unicode): Take a character, not index in line.
5937 (java_sneak_uncode): Replaced by java_peek_unicode.
5938 (java_unget_unicode): No longer used.
5939 (java_allocate_new_line. java_store_unicode): Removed, since we
5940 no longer remember "lines".
5941 (java_new_lexer): Update for new data structures.
5942 (java_read_char): Move unget_value checking to java_read_unicode.
5943 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5944 efficient functions that are used directly when lexing.
5945 (java_read_unicode_collapsing_terminators): No longer needed.
5946 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5947 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5948 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5949 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5950 combine switch branches, and test for common token kinds earlier.
5951 (java_lex_error): Rewrite.
5952 * jv-scan.c (expand_location): New function, copied from tree.c.
5953 (main): Set ctxp->filename instead of setting input_filename directly.
5955 2004-09-30 Per Bothner <per@bothner.com>
5957 More cleanup for --enable-mapped-location.
5958 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5959 input_location here. Instead do it in give_name_to_class.
5960 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5961 * expr.c (expand_byte_code): Call linemap_line_start.
5962 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5963 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5964 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5965 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5966 to USE_MAPPED_LOCATION case.
5968 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5969 * jcf-parse.c (java_parse_file): Don't set input_filename.
5970 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5971 Create a list of TRANSLATION_UNIT_DECL.
5972 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5973 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5974 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5975 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5976 (file_start_location): New static.
5977 (set_source_filename): Avoid extra access to input_filename macro.
5978 Concatenate new name with class's package prefix.
5979 (set_source_filename, give_name_to_class): Update.
5980 (give_name_to_class): Set class's "line 0" input_location here.
5981 (parse_class_file): Set input_location as a unit.
5983 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5985 2004-09-29 Per Bothner <per@bothner.com>
5987 * java-tree.h: Redefine some macros and add some declaration
5988 to handle the USE_MAPPED_LOCATION case.
5989 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5990 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5991 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5992 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5994 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5995 * decl.c (finish_method, java_add_stmt): Likewise.
5996 * java-gimplify.c (java-gimplify.c): Likewise.
5997 * jcf-write.c (generate_bytecode_insns): Likewise.
5998 * lang.c (java_post_options): Likewise - call linemap_add.
6000 2004-09-29 Andrew Haley <aph@redhat.com>
6003 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
6004 result of TRUNC_MOD_EXPR.
6005 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
6006 * decl.c (java_init_decl_processing): Mark
6007 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
6009 2004-09-28 Tom Tromey <tromey@redhat.com>
6012 * class.c (add_miranda_methods): Load superinterface if not
6015 2004-09-28 Andrew Haley <aph@redhat.com>
6018 * jcf-parse.c (load_class): Don't try to read a class that we've
6021 2004-09-28 Andrew Haley <aph@redhat.com>
6023 * jcf-parse.c (load_class): Back out previous broken patch.
6025 2004-09-28 Andrew Haley <aph@redhat.com>
6028 * jcf-parse.c (load_class): Don't try to read a class that we've
6030 Check that we really did read the right class.
6032 2004-09-25 Tom Tromey <tromey@redhat.com>
6035 * parse.y (create_artificial_method): Use add_method_1.
6037 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
6039 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
6041 * gcj.texi: Fix typos.
6043 2004-09-24 Tom Tromey <tromey@redhat.com>
6046 * parse.y (class_instance_creation_expression): Set `$$' to NULL
6047 in error parts of rule.
6048 (unary_expression): Don't call error_if_numeric_overflow when $1
6051 2004-09-24 Tom Tromey <tromey@redhat.com>
6054 * parse.y (resolve_qualified_expression_name): Set
6055 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
6056 * expr.c (force_evaluation_order): Check for empty argument list
6057 after stripping COMPOUND_EXPR.
6059 2004-09-23 Andrew Haley <aph@redhat.com>
6062 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
6065 2004-09-23 Tom Tromey <tromey@redhat.com>
6068 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
6069 where operand is null.
6071 2004-09-23 Tom Tromey <tromey@redhat.com>
6074 * parse.y (not_accessible_p): Allow access to protected members
6075 even when class is not static.
6077 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
6079 * Make-lang.in: Revert the gcc-none.o change.
6081 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
6083 * parse.y (patch_anonymous_class): VEC_space returns true if there
6086 2004-09-21 Matt Austern <austern@apple.com>
6089 * gjavah.c (free_method_name_list): Fix function definition so
6090 it's a proper C prototype.
6092 2004-09-21 Tom Tromey <tromey@redhat.com>
6095 * gjavah.c (free_method_name_list): New method.
6098 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
6099 Zack Weinberg <zack@codesourcery.com>
6101 * java-tree.def: Use tree_code_class enumeration constants
6102 instead of code letters.
6103 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
6104 new tree-class enumeration constants.
6106 2004-09-13 Tom Tromey <tromey@redhat.com>
6109 * class.c (layout_class_method): Put synthetic methods into the
6112 2004-09-11 Andrew Pinski <apinski@apple.com>
6114 * Make-lang.in (java/ggc-none.c): Change dependency
6115 for ggc.h into $(GGC_H).
6117 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6119 * Make-lang.in (java/win32-host.o): Add dependency on
6121 * win32-host.c: Add includes for coretypes.h, jcf.h
6123 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6125 * Make-lang.in (GCJH_OBJS): Change dependency from
6126 ggc-none.o to java/ggc-none.o
6127 (JCFDUMP_OBJS): Likewise.
6128 (java/ggc-none.o): New target.
6130 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
6132 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
6133 * class.c (build_utf8_ref, build_static_field_ref,
6134 make_field_value, make_method_value, get_dispatch_table,
6135 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6136 * constants.c (get_tag_node, build_ref_from_constant_pool,
6137 build_constants_constructor): Likewise.
6138 * decl.c (java_init_decl_processing): Likewise.
6139 * expr.c (build_java_array_length_access, build_newarray,
6140 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6141 build_java_binop, build_field_ref, expand_java_add_case,
6142 expand_java_call, build_known_method_ref, build_invokevirtual,
6143 build_invokeinterface, build_jni_stub): Likewise.
6144 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6145 * jcf-parse.c (get_constant): Likewise.
6146 * lex.c (do_java_lex): Likewise.
6147 * parse.y (patch_binop, patch_unaryop, patch_cast,
6148 build_newarray_node, patch_newarray): Likewise.
6149 * resource.c (compile_resource_data): Likewise.
6150 * typeck.c (build_prim_array_type): Likewise.
6152 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
6154 * decl.c (java_init_decl_processing): Adjust
6155 initialize_sizetypes call.
6157 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
6159 * jv-scan.c (fancy_abort): Add.
6161 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
6163 * expr.c (build_java_arrayaccess): Use convert to change
6166 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
6168 * class.c (make_local_function_alias): Allocate extra space for 'L'
6169 in name buffer. Reported by Thomas Neumann.
6171 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
6173 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
6174 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
6175 * lex.c (do_java_lex): Adjust.
6176 (error_if_numeric_overflow): Likewise.
6178 2004-08-18 Andrew Pinski <apinski@apple.com>
6180 * class.c (make_local_function_alias): Only make a new decl if we
6181 support alias attribute on all decls.
6183 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
6185 * class.c (make_local_function_alias): New function. Create local
6186 alias for public method DECL.
6187 (make_method_value): Use make_local_function_alias.
6188 * parse.y (craft_constructor): Don't special-case anonymous classes.
6189 Always set ctor_name to init_identifier_node.
6190 (lookup_method_invoke): Call layout_class_method when creating
6191 anonymous class constructor.
6193 2004-08-18 Richard Henderson <rth@redhat.com>
6195 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
6196 default case. Treat '<' similarly. Update for
6197 is_gimple_formal_tmp_var name change.
6199 2004-08-17 Andrew Haley <aph@redhat.com>
6201 * lang.c (lang_printable_name): Obey verbose flag.
6202 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
6203 lang_printable_name().
6204 (verify_constructor_circularity, get_printable_method_name,
6205 check_abstract_method_definitions, java_check_regular_methods,
6206 java_check_abstract_methods, check_inner_class_access,
6207 fix_constructors, patch_method_invocation, patch_return):
6209 * expr.c (pop_type_0): Likewise.
6211 * java-tree.h (lang_printable_name_wls): Delete.
6213 2004-08-16 Tom Tromey <tromey@redhat.com>
6216 * parse.y (primary): Changed for initialized and uninitialized
6218 (array_access): Handle array_creation_initialized.
6219 (array_creation_expression): Split into
6220 array_creation_initialized and array_creation_uninitialized.
6222 2004-08-16 Andrew Haley <aph@redhat.com>
6224 * jcf-write.c (find_constant_index): Canonicalize NaNs when
6225 generating bytecode.
6227 2004-08-16 Elliot Lee <sopwith@redhat.com>
6230 * jcf-parse.c (java_parse_file): Handle filenames with embedded
6231 spaces, and quoted filelists.
6233 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
6235 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
6236 * class.c (build_utf8_ref, build_static_field_ref,
6237 make_field_value, make_method_value, get_dispatch_table,
6238 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6239 * constants.c (get_tag_node, build_ref_from_constant_pool,
6240 build_constants_constructor): Likewise.
6241 * decl.c (java_init_decl_processing): Likewise.
6242 * expr.c (build_java_array_length_access, build_newarray,
6243 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6244 build_java_binop, build_field_ref, expand_java_add_case,
6245 expand_java_call, build_known_method_ref, build_invokevirtual,
6246 build_invokeinterface, build_jni_stub): Likewise.
6247 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6248 * jcf-parse.c (get_constant): Likewise.
6249 * lex.c (do_java_lex): Likewise.
6250 * parse.y (patch_binop, patch_unaryop, patch_cast,
6251 build_null_of_type, patch_newarray): Likewise.
6252 * resource.c (compile_resource_data): Likewise.
6253 * typeck.c (build_prim_array_type): Likewise.
6255 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
6257 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
6258 Don't create BLOCK here or call java_gimplify_block.
6260 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
6262 * java-tree.h (flag_deprecated): Removed.
6263 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
6264 * parse.y (check_deprecation): Check warn_deprecated instead of
6267 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
6269 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
6270 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
6271 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
6272 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
6273 flag_force_classes_archive_check, flag_optimize_sci,
6274 flag_indirect_dispatch): Remove explicit declarations.
6275 * lang.opt: Add implicit declare/define/assign. Remove obsolete
6278 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
6281 * Make-lang.in (java.install-man): Install from either build
6282 tree or source tree, whichever has the file first.
6284 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
6286 * jcf-parse.c (get_constant): Adjust force_fit_type call.
6287 * lex.h (SET_LVAL_NODE_TYPE): Remove.
6288 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
6289 (do_java_lex): Likewise. Adjust force_fit_type call.
6291 2004-08-04 Roger Sayle <roger@eyesopen.com>
6292 Andrew Haley <aph@redhat.com>
6294 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
6295 checking trees as they're being built.
6296 (convert): Call convert_ieee_real_to_integer if we're
6297 converting a constant, even if we're writing a class file.
6299 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
6302 * parse.y (fold_constant_for_init): Call resolve_field_access with
6303 correct current_class context.
6305 2004-08-01 Roger Sayle <roger@eyesopen.com>
6307 * decl.c (update_aliases, initialize_local_variable): Replace calls
6308 to build with calls to buildN.
6309 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6310 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6311 * parse.h (BUILD_THROW): Likewise.
6312 * parse.y (switch_expression, synchronized_statement,
6313 catch_clause_parameter, array_creation_expression,
6314 conditional_expression, make_qualified_name,
6315 resolve_qualified_expression_name, patch_method_invocation,
6316 patch_invoke, build_method_invocation, build_new_invocation,
6317 build_assignment, patch_assignment, build_binop, patch_binop,
6318 build_string_concatenation, build_incdec, patch_unaryop,
6319 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6320 patch_return, build_if_else_statement, build_labeled_block,
6321 build_new_loop, build_loop_body, build_bc_statement,
6322 build_assertion, encapsulate_with_try_catch, build_try_statement,
6323 build_try_finally_statement, patch_synchronized_statement,
6324 emit_test_initialization): Likewise, replace build with buildN.
6326 2004-07-28 Eric Christopher <echristo@redhat.com>
6328 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6329 (java_unsafe_for_reeval): Ditto.
6331 2004-07-26 <hp@bitrange.com>
6333 * parse.y (build_super_invocation): Adjust declaration order to
6334 avoid declaration after statement.
6336 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6338 * decl.c: Rename all identifiers named `class' to `cl'.
6340 2004-07-25 Richard Henderson <rth@redhat.com>
6342 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6344 2004-07-23 Mike Stump <mrs@apple.com>
6346 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6347 * gjavah.c (throwable_p, decode_signature_piece,
6348 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6349 process_file): Likewise.
6350 * jcf-dump.c (main): Likewise.
6351 * jcf-io.c (read_zip_member): Likewise.
6352 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6353 give_name_to_class, get_class_constant): Likewise.
6354 * jcf-write.c (find_constant_wide, push_long_const,
6355 generate_classfile): Likewise.
6356 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6357 * parse.y (read_import_dir): Likewise.
6358 * typeck.c (parse_signature_type): Likewise.
6359 * verify.c (verify_jvm_instructions): Likewise.
6360 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6362 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6364 * Make-lang.in: Replace rmic and rmiregistry references with
6365 grmic and grmiregistry.
6366 * gcj.texi: Likewise.
6368 2004-07-20 Andrew Haley <aph@redhat.com>
6371 * verify.c (verify_jvm_instructions): Comment change only.
6373 * typeck.c (build_java_array_type): Add size field to array name.
6375 * java-tree.h (LOCAL_SLOT_P): New.
6376 (update_aliases): Add PC argument.
6377 (pushdecl_function_level): New function.
6379 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6380 MODIFY_EXPR, and SAVE_EXPR.
6381 (java_gimplify_modify_expr): New function.
6383 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6384 (expand_iinc): Pass PC to update_aliases().
6385 (STORE_INTERNAL): Likewise.
6386 (process_jvm_instruction): Likewise.
6388 * decl.c (base_decl_map): New variable.
6389 (uniq): New variable.
6390 (update_aliases): Rewrite with more thorough checking.
6391 (debug_variable_p): New function.
6392 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6393 (check_local_named_variable): Delete whole function.
6394 (initialize_local_variable): New function.
6395 (check_local_unnamed_variable): Add checks and comments.
6396 (find_local_variable): Rewrite.
6397 (java_replace_reference): New function.
6398 (function_binding_level): New variable.
6399 (pushdecl_function_level): New function.
6400 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6401 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6402 (start_java_method): Reset uniq. Create base_decl_map. Set
6403 function_binding_level.
6404 (end_java_method): Null unused fields to save memory.
6406 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6408 * class.c (add_interface_do): Remove.
6409 (set_super_info, interface_of_p, maybe_add_interface,
6410 add_interface, make_class_data, layout_class,
6411 add_miranda_methods): Adjust BINFO accessors and addition.
6412 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6414 * jcf-write.c (generate_classfile): Likewise.
6415 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6416 check_circular_reference, java_complete_class,
6417 check_abstract_method_definitions,
6418 java_check_abstract_method_definitions,
6419 check_interface_throws_clauses, java_check_abstract_methods,
6420 lookup_java_interface_method2,
6421 find_applicable_accessible_methods_list): Adjust BINFO accessors
6423 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6425 2004-07-18 Roger Sayle <roger@eyesopen.com>
6427 * builtins.c (max_builtin, min_builtin,
6428 java_build_function_call_expr): Replace calls to build with buildN.
6429 * class.c (build_class_ref, build_static_field_ref,
6430 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6431 * constants.c (build_ref_from_constant_pool): Likewise.
6432 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6433 add_stmt_to_compound): Likewise.
6434 * except.c (build_exception_object_ref, expand_end_java_handler):
6436 * java-gimplify.c (java_gimplify_case_expr,
6437 java_gimplify_default_expr, java_gimplify_block,
6438 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6439 * jcf-write.c (generate_bytecode_insns): Likewise.
6440 * typeck.c (convert_ieee_real_to_integer): Likewise.
6442 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6444 * java-tree.h (builtin_function): Declare.
6446 2004-07-16 Steven Bosscher <stevenb@suse.de>
6448 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6449 abuse restore_line_number_status.
6451 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6454 * jcf-parse.c (java_emit_static_constructor): Specify default
6457 2004-07-13 Per Bothner <per@bothner.com>
6459 * java-tree.h (all_class_filename): Remove useless macro.
6460 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6461 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6462 * parse.y (java_parser_context_restore_global): Replace
6463 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6464 * jcf-parse.c (read_class, java_parse_file): Likewise.
6466 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6469 gjavah.c (print_field_info): Emit constant only if field is static.
6471 2004-07-11 Roger Sayle <roger@eyesopen.com>
6473 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6474 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6475 build_java_ret, build_java_throw_out_of_bounds_exception,
6476 build_java_array_length_access, java_check_reference,
6477 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6478 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6479 expand_java_arrayload, build_java_monitor, expand_java_return,
6480 expand_load_internal, expand_java_NEW, build_get_class,
6481 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6482 build_java_soft_divmod, build_java_binop, build_field_ref,
6483 expand_compare, expand_java_goto, expand_java_switch,
6484 expand_java_add_case, build_class_init, build_known_method_ref,
6485 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6486 expand_invoke, build_jni_stub, expand_java_field_op,
6487 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6488 force_evaluation_order, emit_init_test_initialization): Convert
6489 calls to "build" into calls to the prefered "buildN" functions.
6491 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6493 * java-tree.h (set_block): Remove.
6494 * lang.c (java_clear_binding_stack): New.
6495 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6496 * decl.c (struct binding_level): Remove this_block.
6497 (clear_binding_level): Likewise.
6498 (poplevel): Don't handle this_block.
6499 (set_block): Remove.
6501 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6503 * class.c (common_enclosing_context_p): Remove statement with no
6506 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6509 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6510 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6511 (craft_constructor): Inherit access flags for implicit constructor
6512 from the enclosing class.
6513 (create_class): Fix comment typo.
6514 (resolve_qualified_expression_name): Pass type of qualifier to
6515 not_accessible_p, not the type in which target field was found.
6516 (not_accessible_p): Handle inner classes. Expand protected
6517 qualifier-subtype check to enclosing instances, but don't apply this
6518 check to static members. Allow protected access to inner classes
6519 of a subtype. Allow private access within common enclosing context.
6520 (build_super_invocation): Get WFL line number info from current
6522 (build_incomplete_class_ref): Update for new create_anonymous_class
6524 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6525 common_enclosing_instance_p.
6526 * class.c (common_enclosing_context_p): New. Determine if types
6527 share a common enclosing context, even across static contexts.
6528 (common_enclosing_instance_p): Renamed from
6529 common_enclosing_context_p. Determines if types share a common
6530 non-static enclosing instance.
6531 * java-tree.h (common_enclosing_instance_p): Declare.
6532 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6533 for inner class constructors.
6534 (generate_classfile): Use get_method_access_flags.
6536 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6538 * class.c (interface_of_p): Check for null TYPE_BINFO.
6540 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6542 * class.c (make_class): Do not create binfo here.
6543 (set_super_info): Create it here.
6544 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6546 2004-07-08 Richard Henderson <rth@redhat.com>
6548 * expr.c (case_identity, get_primitive_array_vtable,
6549 java_expand_expr, emit_init_test_initialization): Remove.
6550 * java-tree.h (java_expand_expr): Remove.
6551 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6553 2004-07-07 Per Bothner <per@bothner.com>
6555 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6556 get internal error due to mismatched types.
6558 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6560 * gcj.texi (Linking): New node. Document -lgij usage.
6562 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6564 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6565 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6566 * java/class.c (set_super_info, class_depth, interface_of_p,
6567 maybe_add_interface, add_interface, make_class_data,
6568 layout_class, add_miranda_methods): Adjust BINFO macros.
6569 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6570 * jcf-write.c (generate_classfile): Likewise.
6571 * parse.y (patch_anonymous_class,
6572 check_inner_circular_reference, check_circular_reference,
6573 java_complete_class, check_abstract_method_definitions,
6574 java_check_abstract_method_definitions,
6575 check_interface_throws_clauses, java_check_abstract_methods,
6576 lookup_java_interface_method2,
6577 find_applicable_accessible_methods_list): Likewise.
6578 * typeck.c (find_method_in_interface): Likewise.
6579 * verify.c (merge_types): Likewise.
6581 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6583 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6584 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6586 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6588 * class.c (make_class): Use make_tree_binfo.
6589 (set_super_info, add_interface_do): Likewise.
6590 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6592 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6594 * verify.c: Correct array element access formatting thinko.
6596 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6598 * verify.c: Insert a short blurb at the start referring to the JVMS.
6599 (merge_type_state): Remove redundant nested if statement.
6600 (verify_jvm_instructions): Ensure current_subr is initialised to
6602 Minor formatting fixes all over the place.
6604 2004-07-02 Richard Henderson <rth@redhat.com>
6606 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6608 2004-07-01 Richard Henderson <rth@redhat.com>
6610 * class.c (registerClass_libfunc): Remove.
6611 (init_class_processing): Don't set it.
6612 (emit_register_classes): Take list_p parameter. Fill it in
6613 with _Jv_RegisterClass calls.
6614 * decl.c (java_init_decl_processing): Don't call
6615 init_resource_processing.
6616 * jcf-parse.c (java_emit_static_constructor): New.
6617 (java_parse_file): Call it.
6618 * resource.c (registerResource_libfunc): Remove.
6619 (init_resource_processing): Remove.
6620 (write_resource_constructor): Take list_p parameter. Fill it in
6621 with _Jv_RegisterResource calls.
6622 * java-tree.h: Update prototypes.
6624 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6627 * class.c (layout_class_method): Do not override package-private
6628 method if its in a different package.
6629 (split_qualified_name): Move here from parse.y. Rename from
6630 breakdown_qualified. Add comment.
6631 (in_same_package): Move here from parse.y. Add comment.
6632 * java-tree.h (break_down_qualified, in_same_package): Declare.
6633 (in_same_package): Likewise.
6634 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6637 2004-06-29 Andrew Haley <aph@redhat.com>
6639 * except.c (expand_start_java_handler): Push a new binding level.
6640 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6641 register_exception_range() to register where we'll do it.
6642 (expand_end_java_handler): Remove old bogus code. Replace with
6643 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6644 the top of the expression we're curently building.
6645 (maybe_end_try): Delete.
6646 * decl.c (binding_level.exception_range): New field.
6647 (clear_binding_level): Add field exception_range. Reformat.
6648 (poplevel): Call expand_end_java_handler().
6649 (poplevel): Call java_add_stmt only if functionbody is false.
6650 (maybe_poplevels): Don't call maybe_end_try() from here.
6651 (end_java_method): Clear no longer used trees in function decl.
6652 (register_exception_range): New function.
6653 * java-tree.h (register_exception_range, struct eh_range): Declare.
6655 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6657 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6659 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6662 * expr.c (class_has_finalize_method): Fix method name indentation.
6663 (expand_java_call): Remove K&R style parameter declaration.
6664 (expand_invoke): Fix statement indentation.
6665 (expand_java_field_op): Likewise.
6666 * parse-scan.y: Fix typo.
6667 (reset_report): Fix method name indentation.
6668 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6670 * verify.c (verify_jvm_instructions): Document parameters, insert
6672 * lang.c (lang_init_source): Fix method name indentation.
6673 * class.c (common_enclosing_context_p): Likewise.
6674 (emit_symbol_table): Fix parameter list indentation.
6675 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6676 parameter declaration.
6677 * constants.c: Fix copyright notice indentation.
6678 * typeck.c (find_method_in_superclasses): Fix parameter list
6680 (find_method_in_interfaces): Likewise.
6681 * zextract.c (makelong): Fix method name indentation.
6683 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6686 * parse.y (create_interface): Set correct access modifiers for
6688 * jcf-write.c (get_classfile_modifiers): New function.
6689 (generate_classfile): Use get_classfile_modifiers, not
6692 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6694 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6695 dependency to current parser context, not NULL_TREE, for top-level
6697 (jdep_resolve_class): Enable member access check for all inner
6700 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6702 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6705 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6708 * expr.c (expand_java_field_op): Ensure that target class for static
6709 field access has been loaded.
6711 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6712 Ranjit Mathew <rmathew@hotmail.com>
6714 PR java/1207, java/16178
6715 * jcf-parse.c (load_class): Return immediately if passed a type decl
6716 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6717 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6718 before calling load_class.
6719 (qualify_and_find): Likewise.
6720 (find_in_imports_on_demand): Likewise.
6721 (find_applicable_accessible_methods_list): Likewise.
6723 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6725 * parse.y (java_layout_seen_class_methods): Don't call load_class
6726 on class defined by source parser.
6728 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6730 * parse.y (set_nested_class_simple_name_value): Removed.
6731 (java_complete_expand_class): Remove calls to
6732 set_nested_class_simple_name_value.
6734 2004-06-22 Andrew Haley <aph@redhat.com>
6735 Ranjit Mathew <rmathew@hotmail.com>
6737 Fixes PR java/16113.
6738 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6740 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6742 * parse.y (create_class): Correct diagnostic message about
6743 java.lang.Object extending anything else.
6745 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6747 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6748 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6749 * constants.c (build_ref_from_constant_pool): Likewise.
6750 * expr.c (build_java_array_length_access): Likewise.
6751 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6752 (invoke_build_dtable, build_invokevirtual): Likewise.
6753 (build_invokeinterface, java_expand_expr): Likewise.
6754 (emit_init_test_initialization): Likewise.
6755 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6756 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6758 2004-06-21 Andrew Haley <aph@redhat.com>
6760 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6763 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6765 * jcf.h (struct JCF): Change java_source, right_zip and finished
6767 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6768 byte_swap and use_fallback to unsigned int.
6769 * parse.h (struct _jdep): Change flag0 to unsigned int.
6771 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6774 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6775 before trying to lay out its methods.
6776 * jcf-parse.c (read_class): Track parsed files using canonical paths
6777 obtained via lrealpath from libiberty.
6778 (java_parse_file): Likewise.
6779 (parse_source_file_1): Rename formal parameter to reflect its
6780 modified purpose. Minor formatting fix.
6782 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6784 * class.c (emit_register_classes): Make the function uninlinable,
6785 do not set current_function_cannot_inline.
6786 * resource.c (write_resource_constructor): Do not reset
6787 flag_inline_functions around rest_of_compilation.
6789 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6792 * expr.c (java_truthvalue_conversion): Handle
6793 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6794 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6795 i.e. return the expression.
6797 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6799 * gjavah.c: Include version.h
6801 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6803 * jcf-write.c (generate_bytecode_conditional): Correct handling
6804 of unordered conditionals. Add comment.
6806 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6807 Per Bothner <per@bothner.com>
6809 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6810 local variable was initialised upon declaration.
6811 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6812 variable was final and initialised upon declaration.
6813 * check-init.c (check_final_reassigned): Give error only if a blank
6814 final is not definitely unassigned or if an initialised final is
6816 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6817 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6818 (check_init): Perform initialised-variable-removing-optimisation
6819 only on non-final local variables.
6821 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6823 * jcf-write.c (generate_bytecode_conditional): Handle binops
6824 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6826 (generate_bytecode_insns): Likewise.
6828 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6830 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6831 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6833 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6835 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6836 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6838 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6840 * decl.c (struct binding_level): Add GTY marker. Compile
6841 binding_depth unconditionally.
6842 (current_binding_level, free_binding_level, global_binding_level):
6844 (clear_binding_level): Unconditionally set binding_depth.
6845 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6847 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6849 * lex.c (java_new_lexer): Set 'encoding'.
6850 (java_read_char): Improve error message for unrecognized characters.
6851 * lex.h (struct java_lexer): New field 'encoding'.
6853 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6855 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6857 2004-05-21 Mark Wielaard <mark@klomp.org>
6859 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6862 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6864 * typeck.c: Remove non-printable character 160.
6866 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6868 * check-init.c: Correct minor typos.
6870 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6872 * Make-lang.in, expr.c, java-gimplify.c: Rename
6873 tree-simple.[ch] to tree-gimple.[ch].
6875 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6877 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6879 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6881 Merge from tree-ssa-20020619-branch. See
6882 ChangeLog.tree-ssa for details.
6884 * Make-lang.in, builtins.c, check-init.c, class.c,
6885 constants.c, decl.c, except.c, expr.c, java-except.h,
6886 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6887 lang.c, lang.opt, parse.y, resource.c: Merged.
6888 * java-gimplify.c: New file.
6890 2004-05-10 Andrew Haley <aph@redhat.com>
6892 * parse.y (create_class): Set TYPE_VFIELD.
6893 * decl.c (java_init_decl_processing): Likewise.
6895 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6896 * class.c (make_method_value): Replace DECL_VINDEX with call to
6898 (get_dispatch_vector): Likewise.
6899 (layout_class_method): Likewise.
6900 Replace set of DECL_VINDEX with call to set_method_index().
6901 (set_method_index): New function.
6902 (get_method_index): New function.
6903 * java-tree.h (set_method_index): New function decl.
6904 (get_method_index): New function decl.
6906 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6908 * parse.y (check_pkg_class_access): Add new argument
6909 and use it when cl is NULL to call lookup_cl on it.
6910 (parser_check_super_interface): Do not call lookup_cl.
6911 Pass this_decl to check_pkg_class_access and NULL
6912 instead of lookup_cl.
6913 (parser_check_super): Update for change in
6914 check_pkg_class_access.
6915 (do_resolve_class): Likewise.
6916 (process_imports): Likewise.
6917 (find_in_imports_on_demand): Likewise.
6918 (resolve_qualified_expression_name): Likewise.
6920 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6922 Fixes PR java/9685, PR java/15073
6923 * parse.y (accessibility_string): New method.
6924 (not_accessible_field_error): Use accessibility_string()
6925 instead of java_accstring_lookup().
6926 (resolve_qualified_expression_name): Check with
6927 check_pkg_class_access() before allowing access using
6930 Use check_pkg_class_access() instead of not_accessible_p()
6931 for unqualified types.
6932 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6933 REFERENCE for package-private access checking.
6934 (patch_method_invocation): Use accessibility_string() instead
6935 of java_accstring_lookup().
6937 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6940 * gjavah.c (struct method_name): Add member is_native.
6941 (overloaded_jni_method_exists_p): Match candidate method only if
6943 (print_method_info): Initialise is_native flag from the method's
6946 2004-04-30 Roger Sayle <roger@eyesopen.com>
6948 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6949 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6951 2004-04-22 Roger Sayle <roger@eyesopen.com>
6953 * resource.c (write_resource_constructor): Guard call to possibly
6954 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6956 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6958 * class.c (make_class_data): Add new field aux_info.
6959 * decl.c (java_init_decl_processing): Push type and decl for
6962 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6964 * expr.c (expand_java_NEW): Don't use size argument for
6965 _Jv_AllocObject calls.
6966 * parse.y (patch_invoke): Likewise.
6968 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6970 * expr.c (build_invokeinterface): Remove unused variables to
6973 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6975 * class.c (get_interface_method_index): New function. Return dispatch
6976 index for interface method.
6977 (make_method_value): For interface methods, set index field to
6978 iface dispatch index, not DECL_VINDEX.
6979 * expr.c (build_invokeinterface): Use get_interface_method_index.
6981 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6983 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6985 2004-03-31 Andrew Haley <aph@redhat.com>
6988 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6990 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6992 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6993 form of GTY markers.
6995 2004-03-25 Marcus Meissner <meissner@suse.de>
6998 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
7000 2004-03-23 Tom Tromey <tromey@redhat.com>
7003 * jcf-write.c (make_class_file_name): Don't report if mkdir
7006 2004-03-23 Tom Tromey <tromey@redhat.com>
7008 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
7010 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
7012 * class.c, gjavah.c, lang.c: Fix comment typos.
7013 * gcj.texi: Fix typos.
7015 2004-03-19 Per Bothner <per@bothner.com>
7017 * gcj.texi (Code Generation): Document new flags and assert defaults.
7019 * class.c (assume_compiled_node_struct): Rename type to
7020 class_flag_node_struct, as it is now also used for enable_assertions.
7021 Rename assume_compiled_node typedef. Rename excludep field to value.
7022 (find_assume_compiled_node): Rename function to find_class_flag_node.
7023 Minor optimization - avoid needless strlen.
7024 (add_assume_compiled): Some tweaking and optimization.
7025 Rename and generalize to add_class_flag takem an extra parameter.
7026 (add_assume_compled): New just calls add_class_flag.
7027 (add_enable_assert, enable_assertions): New functions.
7028 (enable_assert_tree): New static.
7029 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
7030 * lang.opt (fenable-assertions, fenable-assertions=,
7031 fdisable-assertions, fdisable-assertions=): New options.
7032 * lang.c (java_handle_option): Handle new options.
7033 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
7034 class in an interface - create helper class nested in outer interface.
7035 (build_assertion): Short-circuit if enable_assertions is false.
7037 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7039 * java-tree.h: Changes throughout to add checking to macros
7040 and numerous whitespace changes.
7041 (VAR_OR_FIELD_CHECK): New macro.
7042 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
7043 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
7045 2004-03-16 Per Bothner <per@bothner.com>
7047 * jcf-jump.c (options): New --print-constants option.
7048 * gcj.texi (Invoking jcf-dump): Document --print-constants.
7050 * jcf-dump.c (flag_print_constant_pool): Default to off.
7051 (print_constant_terse_with_index): New helper function.
7052 (various places): Check flag_print_constant_pool where missing.
7053 (main): If verbose set flag_print_constant_pool.
7054 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
7056 2004-03-15 Andrew Haley <aph@redhat.com>
7059 * parse.y (java_complete_lhs): Check that final variable has an
7062 2004-03-12 Andrew Haley <aph@redhat.com>
7065 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
7068 2004-02-29 Roger Sayle <roger@eyesopen.com>
7070 * jcf-parse.c (java_parse_file): Handle the case that input_filename
7073 2004-02-27 Per Bothner <per@bothner.com>
7075 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
7076 suggestion: Use build_incomplete_class_ref.
7077 This fixes PR java/13508, java/11714.
7079 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
7081 * java/parse.h: Update copyright.
7083 2004-02-26 Andrew Haley <aph@redhat.com>
7086 * parse.y (check_interface_throws_clauses): Check for
7087 !METHOD_INVISIBLE (iface_method).
7088 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
7089 well as CLASS_ABSTRACT.
7091 2004-02-25 Per Bothner <per@bothner.com>
7093 * parse.y (build_assertion): If we're in an inner class, create the
7094 class$ helper routine in the outer class.
7096 2004-02-19 Richard Henderson <rth@redhat.com>
7098 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
7100 2004-02-16 Geoffrey Keating <geoffk@apple.com>
7102 * Make-lang.in (java.install-man): Add extra dependencies.
7104 2004-02-13 Geoffrey Keating <geoffk@apple.com>
7106 * Make-lang.in: Install man pages under the same names
7107 (possibly transformed) as the program they document.
7109 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
7111 * gjavah.c: Include "intl.h".
7112 (error): New function.
7113 (main): Call gcc_init_libintl.
7114 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
7115 print_stub_or_jni, process_file, main): Use error rather than
7117 (print_method_info, usage, help, version, main): Mark strings for
7118 translation with _. Avoid splitting up sentences. Send
7119 information messages to stdout.
7120 * jcf-dump.c: Include "intl.h".
7121 (main): Call gcc_init_libintl.
7122 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
7123 Mark error, usage and version messages for translation with _.
7124 Avoid splitting up sentences.
7125 * jv-scan.c: Include "intl.h".
7126 (fatal_error, warning): Change parameter s to msgid. Translate
7128 (main): Call gcc_init_libintl.
7129 (usage, help, version): Mark error, usage and version messages for
7130 translation with _. Avoid splitting up sentences.
7131 * jvgenmain.c: Include "intl.h".
7132 (main): Call gcc_init_libintl.
7133 (usage, main): Mark error messages for translation with _.
7134 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
7135 JVGENMAIN_OBJS): Add intl.o.
7136 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
7137 java/jvgenmain.o): Update dependencies.
7139 2004-02-08 Per Bothner <per@bothner.com>
7141 * parse.y (resolve_qualified_expression_name): In case of inaccessible
7142 class don't use not_accessible_field_error, which can get confused.
7144 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7146 Make-lang.in (po-generated): Delete.
7148 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7150 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
7152 * decl.c: Include target.h.
7153 (start_java_method): Replace PROMOTE_PROTOTYPES with
7154 targetm.calls.promote_prototypes.
7155 * expr.c: Include target.h.
7156 (pop_arguments): Replace PROMOTE_PROTOTYPES with
7157 targetm.calls.promote_prototypes.
7158 * parse.y: Include target.h.
7159 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
7160 with targetm.calls.promote_prototypes.
7162 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7164 * typeck.c: Update copyright.
7166 2004-02-02 Tom Tromey <tromey@redhat.com>
7168 * decl.c (java_init_decl_processing): Remove duplicate
7171 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
7173 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
7175 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
7177 * expr.c (build_field_ref): Move variable
7180 2004-01-28 Andrew Haley <aph@redhat.com>
7182 * expr.c (build_field_ref): Widen field offset.
7184 2004-01-27 Andrew Haley <aph@redhat.com>
7187 * parse.y (check_interface_throws_clauses): Make sure class_decl
7190 2004-01-22 Jeff Sturm <jsturm@one-point.com>
7193 * parse.y (patch_assignment): Don't modify lhs_type for
7194 reference assignments.
7196 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7198 * Make-lang.in: Replace $(docdir) with doc.
7199 (java.info, java.srcinfo, java.man, java.srcman): New rules.
7200 (java.install-man): Revamp rule.
7202 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7204 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
7205 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
7206 instead of deferred backquote.
7208 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
7210 * typeck.c (find_method_in_interfaces): Move variable
7213 2004-01-16 Andrew Haley <aph@redhat.com>
7216 * typeck.c (shallow_find_method): New.
7217 (find_method_in_superclasses): New.
7218 (find_method_in_interfaces): New.
7219 (lookup_do): Rewrite.
7220 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
7222 * jcf-parse.c (read_class): Save and restore output_class.
7223 * decl.c (java_expand_body): Set output_class from fndecl.
7225 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
7227 * class.c (gen_indirect_dispatch_tables): Fix string length
7230 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7232 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
7233 (java.srcextra): Copy above back to source directory if requested.
7234 (po-generated): Delete reference to $(parsedir).
7235 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
7238 2004-01-14 Jan Hubicka <jh@suse.cz>
7240 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
7243 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7245 * java-tree.h (java_expand_expr): Change prototype.
7246 * expr.c (java_expand_expr): Add alt_rtl parameter.
7248 2004-01-09 Andrew Haley <aph@redhat.com>
7251 * parse.y (java_fix_constructors): Set output_class.
7252 (java_reorder_fields): Likewise.
7253 (java_layout_classes): Likewise.
7254 (java_expand_classes): Generate indirect dispatch tables.
7255 (java_expand_classes): Set output_class.
7256 (java_finish_classes): Likewise.
7257 * lang.c (java_init): Turn on always_initialize_class_p if we're
7258 using indirect dis[atch.
7259 (java_decl_ok_for_sibcall): Use output_class, not current_class.
7260 (java_get_callee_fndecl): Use class local atable.
7262 (always_initialize_class_p): Decl moved to java-tree.h.
7263 (HANDLE_CLASS_INFO): Set output_class.
7264 (read_class): Likewise.
7265 (parse_class_file): Call gen_indirect_dispatch_tables.
7266 (parse_zip_file_entries): Set output_class.
7267 (java_parse_file): Set output_class. Don't emit symbol tables.
7268 * java-tree.h (output_class): New.
7269 Remove global declarations for otable, atable, and ctable.
7270 (always_initialize_class_p): moved here from decl.c.
7272 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
7273 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
7274 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
7275 (struct lang_type): Add otable_methods, otable_decl,
7276 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
7277 ctable_decl, catch_classes, type_to_runtime_map.
7278 * expr.c (build_field_ref): Make otable, atable, and ctable class
7279 local rather than global.
7280 (build_known_method_ref): Likewise.
7281 (build_invokeinterface): Likewise.
7282 (java_expand_expr): Pass runtime type (rather than actual type) to
7284 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
7285 this class. Look up each class in that map to delete duplicates.
7286 (expand_end_java_handler): Pass runtime type (rather than actual
7287 type) to expand_start_catch.
7288 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
7290 (java_init_decl_processing): Rearrange things. Remove global
7291 declarations of otable, atable, and ctable.
7292 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
7293 (java_expand_body): Set output_class.
7294 * constants.c (build_constant_data_ref): Use output_class, not
7296 (alloc_name_constant): Likewise.
7297 * class.c (gen_indirect_dispatch_tables): New.
7298 (build_class_ref): Generate hard reference to superclass, even if
7299 using indirect dispatch.
7300 (build_static_field_ref): Use class local atable.
7301 (make_class_data): Generate hard reference to superclass, even if
7302 using indirect dispatch.
7303 Generate symbolic references to interfaces when using indirect
7305 (make_class_data): Emit otable, atable, and ctable.
7306 Make otable, atable, and ctable class local rather than global.
7307 (emit_catch_table): Make otable, atable, and ctable class local
7310 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7312 * parse.y (catch_clause_parameter): Fix typo.
7315 * parse.y: (catch_clause_parameter): Return early if $3, aka
7316 formal_parameter, is null.
7318 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7320 * class.c: Remove uses of "register" specifier in
7321 declarations of arguments and local variables.
7324 * gjavah.c: Likewise.
7325 * jcf-dump.c: Likewise.
7326 * jcf-io.c: Likewise.
7327 * jcf-parse.c: Likewise.
7328 * jcf-write.c: Likewise.
7329 * keyword.h: Likewise.
7330 * parse.y: Likewise.
7331 * typeck.c: Likewise.
7332 * verify.c: Likewise.
7334 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7336 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7337 (java.install_common, java.install-man): Adjust for above.
7338 (java.uninstall): Likewise.
7340 2003-12-03 Michael Koch <konqueror@gmx.de>
7342 * class.c (make_class_data):
7343 Push field value to 'hack_signers' instead of 'signers'.
7344 * decl.c (java_init_decl_processing):
7345 Push field 'hack_signers' instead of 'signers'.
7347 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7349 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7352 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7355 * parse.y (qualify_ambiguous_name): Remove lots of broken
7356 field access processing - there's no need to do that here,
7357 because we have resolve_field_access. Remove
7358 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7359 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7362 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7365 * parse.y (java_complete_lhs): Save location prior to patching
7368 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7371 * resource.c (write_resource_constructor): Append
7372 "_resource" to constructor identifier name.
7374 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7377 * constants.c (cpool_for_class): New function.
7378 (outgoing_cpool): Remove global variable.
7379 (alloc_name_constant): Use cpool_for_class.
7380 (build_constants_constructor): Likewise.
7381 * decl.c (java_expand_body): Set current_class.
7382 * java-tree.h (outgoing_cpool) Remove declaration.
7383 (init_outgoing_cpool): Likewise.
7384 * jcf-parse.c (init_outgoing_cpool): Remove function.
7385 (parse_class_file): Don't call init_outgoing_cpool.
7386 * parse.y (java_complete_expand_methods): Don't call
7387 init_outgoing_cpool. Don't save outgoing_cpool.
7388 (java_expand_classes): Don't restore outgoing_cpool.
7389 (java_finish_classes): Likewise.
7391 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7393 * Make-lang.in: (java.install-common) Add
7394 symlink for $(target_noncanonical)-gcjh for
7397 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7399 * Make-lang.in (java.extraclean): Delete.
7401 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7403 * Make-lang.in (check-java): Add.
7405 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7408 * except.c (prepare_eh_table_type): Allocate variable-sized
7409 buffer `buf' with alloca.
7411 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7415 decl.c (java_init_decl_processing): Don't initialize
7416 class_not_found_type_node, no_class_def_found_type_node.
7418 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7419 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7420 (class_not_found_type_node, no_class_def_found_type_node):
7423 parse.y (build_dot_class_method_invocation): Add this_class
7424 argument. Qualify method invocations to a different class.
7425 (create_new_parser_context): Initialize saved_data_ctx to 0.
7426 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7427 (build_dot_class_method): Don't load classes. Register
7429 (build_incomplete_class_ref): Special cases for interfaces
7430 and inner classes. Move build_dot_class_method call to here...
7431 (patch_incomplete_class_ref): ...from here. Pass current_class
7432 to build_dot_class_method_invocation.
7433 (build_assertion): Pass class_type to
7434 build_dot_class_method_invocation.
7435 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7437 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7440 * java-tree.h (BLOCK_EMPTY_P): Define.
7441 * parse.y (java_complete_lhs): Check for empty blocks
7442 in TRY_FINALLY_EXPR case.
7444 2003-11-17 Andrew Haley <aph@redhat.com>
7446 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7447 (struct lang_decl_var:freed): New variable.
7448 * decl.c (poplevel): Mark local vars that have gone out of scope.
7449 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7452 2003-11-16 Jason Merrill <jason@redhat.com>
7454 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7455 and TAGS files that include them for each front end.
7457 2003-11-15 Tom Tromey <tromey@redhat.com>
7459 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7461 2003-11-12 Jason Merrill <jason@redhat.com>
7463 PR optimization/12547
7464 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7465 BLOCK_EXPR_BODY directly.
7467 2003-11-12 Andrew Haley <aph@redhat.com>
7470 * parse.y (fold_constant_for_init): Check that we really do have a
7474 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7475 init_test_decls being inlined.
7478 * parse.y (do_resolve_class): Check return value from
7479 breakdown_qualified().
7481 2003-11-11 Tom Tromey <tromey@redhat.com>
7484 * parse.y (merge_string_cste): Handle case where we have a
7485 pointer that happens to be zero, not null_pointer_node.
7487 2003-11-10 Tom Tromey <tromey@redhat.com>
7489 * jcf-parse.c (classify_zip_file): Correctly compare
7490 filename_length against length of manifest file's name.
7492 2003-11-08 Tom Tromey <tromey@redhat.com>
7495 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7497 2003-11-06 Andrew Haley <aph@redhat.com>
7499 * expr.c (java_stack_swap): Make sure destination stack slots are
7500 of the correct type.
7502 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7504 * Make-lang.in (dvi): Move targets to $(docobjdir).
7505 (gcj.dvi): Simplify rule and adjust target.
7506 (gcj.info): Simplify rule.
7507 (gcj.pod): New intermediate rule.
7508 (gcjh.pod): Likewise.
7509 (jv-scan.pod): Likewise.
7510 (jcf-dump.pod): Likewise.
7511 (gij.pod): Likewise.
7512 (jv-convert.pod): Likewise.
7513 (rmic.pod): Likewise.
7514 (rmiregistry.pod): Likewise.
7517 (jv-scan.1): Delete.
7518 (jcf-dump.1): Delete.
7520 (jv-convert.1): Delete.
7522 (rmiregistry.1): Delete.
7524 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7526 Fixes PR java/12866.
7527 * parse.y (resolve_qualified_expression_name): Move test
7528 for outer field access methods from here...
7529 (check_thrown_exceptions) ...to here.
7531 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7533 * .cvsignore: Delete.
7535 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7537 * verify.c (verify_jvm_instructions): Don't warn about legal
7538 eh binding regions generated for example by jdk 1.4.1.
7540 2003-10-24 David S. Miller <davem@redhat.com>
7542 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7544 2003-10-22 Andrew Haley <aph@redhat.com>
7546 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7547 (java_get_callee_fndecl): New.
7549 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7551 * java-tree.h (ctable_decl): New.
7552 (catch_classes): New.
7553 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7555 * decl.c (java_init_decl_processing): Add catch_class_type.
7557 Add catch_classes field.
7559 * class.c (build_indirect_class_ref): Break out from
7561 (make_field_value): Check flag_indirect_dispatch.
7562 (make_class_data): Ditto.
7563 Tidy uses of PUSH_FIELD_VALUE.
7564 Add field catch_classes.
7565 (make_catch_class_record): New.
7567 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7569 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7571 * jcf-write.c: Follow spelling conventions.
7572 * parse.y: Likewise.
7574 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7576 * ChangeLog: Fix typos.
7577 * expr.c: Fix comment typos.
7578 * jcf-write.c: Likewise.
7581 * mangle.c: Likewise.
7582 * parse-scan.y: Likewise.
7583 * parse.y: Likewise.
7585 2003-10-22 Tom Tromey <tromey@redhat.com>
7587 * expr.c (expand_byte_code): Only warn about dead bytecode when
7588 extra_warnings is set.
7590 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7592 Fix for PR java/12586.
7593 * mangle.c (find_compression_record_match): Don't iterate through
7594 package namespace elements unless they all match compression_table
7597 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7599 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7600 (generate-manpages): Likewise.
7601 (java.maintainer-clean): Likewise.
7602 (gcj.info): Likewise.
7605 (jv-scan.1): Likewise.
7606 (jcf-dump.1): Likewise.
7608 (jv-convert.1): Likewise.
7610 (rmiregistry.1): Likewise.
7611 (java.install-man): Likewise.
7612 (parse-scan.o): Move and define complete compile line.
7613 (parse.o): Likewise.
7614 (jcf-tree-inline.o): Move.
7616 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7618 * Make-lang.in (info): Update dependencies.
7619 (java.install-info): Remove.
7620 ($(srcdir)/java/gcj.info): Replace with ...
7621 ($(docobjdir)/gcj.info): ... this.
7623 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7625 * Make-lang.in: Replace uses of $(target_alias) with
7626 $(target_noncanonical).
7628 2003-10-09 Tom Tromey <tromey@redhat.com>
7630 * decl.c (java_init_decl_processing): Declare signers field.
7631 * class.c (make_class_data): Set signers field.
7633 2003-10-09 Jason Merrill <jason@redhat.com>
7635 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7636 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7639 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7641 * Make-lang.in (java.info): Replace with ...
7643 (java.dvi): Replace with ...
7645 (java.generated-manpages): Replace with ...
7647 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7649 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7651 2003-10-01 Andrew Haley <aph@redhat.com>
7653 * jcf-parse.c (java_parse_file): Write otable and atable.
7654 * java-tree.h (atable_methods): New.
7656 (atable_syms_decl): New.
7657 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7658 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7659 (symbol_*type): Rename method_symbol* to symbol*type.
7660 (emit_offset_symbol_table): Delete.
7661 (emit_symbol_table): New.
7662 (get_symbol_table_index): New.
7664 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7665 (build_known_method_ref): Likewise.
7666 (get_symbol_table_index): Rename from get_offset_table_index.
7667 Parameterize to allow re-use by differing types of symbol table.
7668 (build_invokevirtual): Pass table to get_offset_table_index.
7669 * decl.c (java_init_decl_processing): Push types and decls for
7670 atable and atable_syyms.
7671 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7672 (make_class_data): Add new fields atable and atable_syms.
7673 (emit_symbol_table): Rename from emit_offset_symbol_table.
7674 Parameterize to allow re-use by different types of symbol table.
7675 (build_symbol_entry): Renamed from build_method_symbols_entry.
7677 2003-09-30 Roger Sayle <roger@eyesopen.com>
7679 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7680 semantics for SAVE_EXPR, by caching the result in a temporary.
7682 2003-09-28 Richard Henderson <rth@redhat.com>
7684 * check-init.c (check_init): Save and restore input_location
7685 instead of file and line separately.
7686 * decl.c (java_expand_body): Likewise.
7687 * jcf-write.c (generate_bytecode_insns): Likewise.
7688 * parse.y (safe_layout_class): Likewise.
7689 * jcf-parse.c (read_class, parse_class_file): Likewise.
7690 (java_parse_file): Use %H for warning locator.
7692 2003-09-28 Roger Sayle <roger@eyesopen.com>
7694 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7695 with void-type branches instead of using a COMPOUND_EXPR.
7697 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7699 * decl.c (java_optimize_inline, dump_function): Remove.
7700 * java-tree.h (java_optimize_inline): Remove declaration.
7701 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7702 * parse.y (source_end_java_method, java_expand_classes):
7703 Likewise. Remove dead code.
7705 2003-09-27 Roger Sayle <roger@eyesopen.com>
7707 * lang.c (java_init_options): Set flag_evaluation_order.
7708 * expr.c (force_evaluation_order): Don't attempt to force
7709 evaluation order of binary operations using save_expr.
7710 * parse.y (java_complete_lhs): No longer need to call
7711 force_evaluation_order when constructing binary operators.
7713 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7714 Bryce McKinlay <bryce@mckinlay.net.nz>
7717 * parse.y (not_accessible_field_error): New function.
7718 (resolve_expression_name): Check field access permissions.
7719 (resolve_qualified_expression_name): Use
7720 not_accessible_field_error.
7721 (resolve_qualified_expression_name): Likewise.
7723 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7725 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7727 2003-09-23 Roger Sayle <roger@eyesopen.com>
7729 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7730 with equal operands without side-effects.
7732 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7734 * decl.c (java_init_decl_processing): Don't emit otable decls
7735 if flag_indirect_dispatch is not set.
7737 2003-09-21 Richard Henderson <rth@redhat.com>
7739 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7742 2003-09-21 Richard Henderson <rth@redhat.com>
7744 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7745 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7747 2003-09-20 Richard Henderson <rth@redhat.com>
7749 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7751 2003-09-18 Roger Sayle <roger@eyesopen.com>
7753 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7754 * check-init.c (check_init): Likewise.
7756 2003-09-18 Roger Sayle <roger@eyesopen.com>
7758 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7760 2003-09-16 Andrew Haley <aph@redhat.com>
7762 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7764 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7767 * mangle.c (find_compression_record_match): Skip
7768 over a "6JArray" (the array template mangled string)
7770 (mangle_array_type): Correct minor typo.
7771 (atms): Move definition to the beginning.
7773 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7775 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7776 out. Fix for PR java/12254.
7778 2003-09-11 Richard Henderson <rth@redhat.com>
7780 * parse.y (source_end_java_method): Update for new
7781 cgraph_finalize_function argument.
7783 2003-09-09 Richard Henderson <rth@redhat.com>
7785 * parse.y (source_end_java_method): Update call to
7786 cgraph_finalize_function.
7788 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7790 * decl.c (java_expand_body): New function.
7791 * expr.c (build_class_init): Set DECL_IGNORED_P.
7792 * java-tree.h (start_complete_expand_method,
7793 java_expand_body): Declare.
7794 * jcf-parse.c (cgraph.h): Include.
7795 (java_parse_file): Handle flag_unit_at_a_time.
7796 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7797 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7798 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7799 (java_start_inlining): New function.
7800 * parse.h (java_finish_classes): Declare.
7801 * parse.y: Include cgraph.h.
7802 (block): Don't special-case empty block production.
7803 (craft_constructor): Set DECL_INLINE.
7804 (source_end_java_method): Handle flag_unit_at_a_time.
7805 Replace inline code with call to java_expand_body.
7806 (start_complete_expand_method): Remove static modifier.
7807 (java_expand_method_bodies): Patch function tree for
7808 class initialization and/or synchronization as needed.
7809 Don't begin RTL expansion yet.
7810 (java_expand_classes): Check flag_unit_at_a_time before
7811 calling finish_class.
7812 (java_finish_classes): New function.
7813 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7814 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7815 (emit_test_initialization): Set DECL_IGNORED_P.
7817 2003-09-03 Roger Sayle <roger@eyesopen.com>
7819 * builtins.c (enum builtin_type): Delete unused enumeration.
7820 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7822 2003-08-28 Tom Tromey <tromey@redhat.com>
7824 * gcj.texi (Extensions): Document gcjlib URLs.
7826 2003-08-20 Tom Tromey <tromey@redhat.com>
7828 * gcj.texi (Extensions): Added xref.
7829 (libgcj Runtime Properties): Document
7830 gnu.gcj.runtime.VMClassLoader.library_control.
7832 2003-08-20 Andrew Haley <aph@redhat.com>
7834 * except.c (prepare_eh_table_type): Use new encoding for exception
7835 handlers when using -fno-assume-compiled.
7837 2003-08-13 Tom Tromey <tromey@redhat.com>
7839 * gcj.texi (Invoking gij): Document -X and -?.
7841 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7843 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7844 GCJH_OBJS, JCFDUMP_OBJS
7845 * win32-host.c: Removed the unnecessary and broken dependency
7848 2003-08-11 Tom Tromey <tromey@redhat.com>
7850 * parse.y (java_check_regular_methods): Typo fixes. Call
7851 check_interface_throws_clauses. Use
7852 check_concrete_throws_clauses.
7853 (check_interface_throws_clauses): New function.
7854 (check_concrete_throws_clauses): New function.
7855 (hack_is_accessible_p): New function.
7856 (find_most_specific_methods_list): Added FIXME.
7857 * typeck.c (lookup_do): Use `flags' argument to decide what to
7859 (lookup_argument_method_generic): New function.
7860 (lookup_argument_method2): Removed.
7861 * jcf.h (ACC_INVISIBLE): New define.
7862 * jcf-write.c (generate_classfile): Skip invisible methods.
7863 * class.c (add_miranda_methods): New function.
7864 (layout_class_methods): Use it.
7865 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7866 * java-tree.h (METHOD_INVISIBLE): New define.
7867 (lang_decl_func) [invisible]: New field.
7868 (lookup_argument_method_generic): Declare.
7869 (SEARCH_INTERFACE): New define.
7870 (SEARCH_SUPER): Likewise.
7871 (SEARCH_ONLY_INTERFACE): Likewise.
7872 (SEARCH_VISIBLE): Likewise.
7873 (lookup_argument_method2): Removed declaration.
7875 2003-08-05 Tom Tromey <tromey@redhat.com>
7877 Fix for PR java/11600:
7878 * parse.y (java_complete_lhs): See whether we're calling a method
7880 (check_thrown_exceptions): Added `is_array_call' argument;
7881 fixed `clone' checking; updated all callers.
7883 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7885 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7887 2003-08-03 Tom Tromey <tromey@redhat.com>
7889 * java-tree.h (METHOD_TRANSIENT): Removed.
7890 * decl.c (pushdecl): Removed some dead code.
7891 * class.c (get_access_flags_from_decl): Can't have transient
7893 (add_method_1): Can't have a transient method.
7895 2003-07-28 Andreas Jaeger <aj@suse.de>
7897 * jvspec.c: Convert to ISO C90 prototypes.
7899 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7901 * decl.c (force_poplevels): Fix warning call.
7903 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7905 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7906 (expand_java_field_op): Likewise.
7907 * class.c (layout_class_method): Likewise
7908 (emit_register_classes): Likewise.
7909 * decl.c (pushdecl): Likewise.
7910 (poplevel): Likewise.
7911 (force_poplevels): Likewise.
7912 (give_name_to_locals): Likewise.
7913 * check-init.c (check_for_initialization): Likewise.
7915 2003-07-24 Jason Merrill <jason@redhat.com>
7917 * java-tree.h: Move boolean_type_node et al to the back end.
7919 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7921 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7924 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7926 * lang.opt: Don't show -MD_ and -MDD_.
7928 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7930 * lang-options.h: Remove.
7931 * lang.opt: Add help text.
7933 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7935 * expr.c: Remove the last argument to expand_assignment().
7937 2003-07-09 Jan Hubicka <jh@suse.cz>
7939 * java-tree.h (DECL_NUM_STMTS): Rename to...
7940 (DECL_ESTIMATED_INSNS): ... this.
7941 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7942 New static functions.
7943 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7944 * parser.y (add_stmt_to_compound): Do not account statements.
7946 2003-07-08 Mark Wielaard <mark@klomp.org>
7948 * gcj.texi: CNI now expands to Compiled Native Interface.
7950 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7952 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7954 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7956 * expr.c (expand_byte_code): Adjist emit_line_note call.
7958 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7960 * lang.c (java_handle_option): Don't handle filenames.
7962 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7964 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7967 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7968 * jcf.h: Delete COMPARE_FILENAMES definition.
7970 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7972 * lang.c (java_init_options): Update prototype.
7974 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7976 * decl.c (poplevel): Adjust define_label call.
7978 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7980 * gjavah.c (flag_jni): Make non-static.
7981 * parse-scan.y (ctxp): Make non-static.
7983 * class.c (build_method_symbols_entry)
7984 * expr.c (get_offset_table_index)
7985 * jcf-parse.c (jcf_parse):
7986 Mark the definition static, matching the forward declaration.
7988 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7990 * lang.c (java_handle_option): Don't check for missing arguments.
7992 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7994 * class.c (push_class): Use a location_t to save place.
7995 (emit_register_classes): Set input_location. Adjust
7996 expand_function_end call.
7997 * resource.c (write_resource_constructor): Likewise.
7998 * decl.c (end_java_method): Adjust expand_function_end call.
7999 * parse.y (source_end_java_method): Likewise.
8001 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
8003 * lang.c (java_handle_option): Likewise.
8005 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
8007 * lang.c (java_handle_option): Special-casing of optional
8008 joined arguments no longer needed.
8009 * lang.opt: Update switches that take optional argument.
8011 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
8013 * lang.opt: Declare Java.
8014 * lang.c (java_init_options): Update.
8016 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
8018 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
8020 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
8022 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
8023 * lang.c (java_handle_option): -MD and -MMD have an underscore.
8024 * lang.opt: -MD and -MMD have an underscore.
8026 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
8028 * class.c (emit_register_classes): Adjust init_function_start
8030 * decl.c (complete_start_java_method): Likewise.
8031 * resource.c (write_resource_constructor): Likewise.
8033 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
8035 * Make-lang.in: Update to use options.c and options.h.
8036 * lang.c: Include options.h not j-options.h.
8037 (java_handle_option): Abort on unrecognized option.
8038 (java_init_options): Request Java switches.
8040 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
8042 * Make-lang.in: Handle mostlyclean.
8044 2003-06-11 Tom Tromey <tromey@redhat.com>
8046 * lang.c (java_handle_option): Update dependency_tracking for
8049 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
8052 2003-06-10 Andrew Haley <aph@redhat.com>
8054 * resource.c (write_resource_constructor): Use expand_expr to
8055 generate the address of the label attached to a resource.
8056 * Make-lang.in (java/resource.o): Add expr.h
8058 2003-06-10 Andrew Haley <aph@redhat.com>
8060 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
8061 (java_decl_ok_for_sibcall): New.
8063 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
8065 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
8066 (java/j-options.c, java/j-options.h): New.
8067 * java-tree.h (resource_name, compile_resource_file,
8068 compile_resource_data): Constify.
8069 * jcf-write.c (jcf_write_base_directory): Similarly.
8070 * jcf.h (jcf_write_base_directory): Similarly.
8071 * lang.c: Include j-options.h.
8072 (cl_options_count, cl_options, string_option, java_decode_option,
8073 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
8074 process_option_with_no): Remove.
8075 (resource_name): Constify.
8076 (LANG_HOOKS_HANDLE_OPTION): Override.
8077 (java_handle_option): New.
8078 (java_init): Don't call jcf_path_init.
8079 (java_init_options): Call jcf_path_init.
8081 * resource.c (compile_resource_data, compile_resource_file): Constify.
8083 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
8085 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
8086 (struct lang_decl_func): Add last_line field.
8087 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
8088 DECL_SOURCE_LINE_LAST): Remove.
8089 * parse.y (missing_return_error, finish_method_declaration,
8090 lookup_cl, start_artificial_method_body, source_end_java_method,
8091 start_complete_expand_method): Adjust.
8093 2003-06-08 Tom Tromey <tromey@redhat.com>
8095 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
8096 fno-assume-compiled.
8098 2003-06-08 Roger Sayle <roger@eyesopen.com>
8100 * builtins.c (define_builtin_type, builtin_types): Delete.
8101 (define_builtin): Rewritten to take just the built-in code,
8102 the function's name, type and fallback library function name.
8103 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
8104 (initialize_builtins): Overhaul to define the GCC builtins
8105 used by gcj manually, providing the Java run-time's
8106 implementations as the fallback library function.
8108 2003-06-08 Anthony Green <green@redhat.com>
8110 * parse.y (patch_cast): Fix conversions from floating-point to
8113 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
8115 * Make-lang.in: Update.
8116 * lang.c: Include opts.h. Define cl_options_count and cl_options.
8118 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
8120 * lang.c (java_init_options): Update.
8122 2003-06-05 Jan Hubicka <jh@suse.cz>
8124 * Make-lang.in: Add support for stageprofile and stagefeedback
8126 2003-05-31 Roger Sayle <roger@eyesopen.com>
8128 * lang.c (java_init_options): Prescribe wrap-around two's
8129 complement arithmetic overflow by setting flag_wrapv.
8131 2003-05-29 Roger Sayle <roger@eyesopen.com>
8133 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
8134 (builtin_record): Add an additional builtin_code field to
8135 record which GCC built-in corresponds to the Java function.
8136 (java_builtins): Add new entries for atan, atan2, exp, log,
8138 (max_builtin, min_builtin, abs_builtin): Perform constant
8139 folding on the resulting tree.
8140 (java_build_function_call_expr): Likewise, perform constant
8141 folding on the resulting tree.
8142 (initialize_builtins): The NULL creators are now allowed in
8143 the java_builtins table, which is now terminated by an entry
8144 with builtin_code == END_BUILTINS.
8145 (check_for_builtin): Likewise. If the matching creator is
8146 NULL, construct the call using java_build_function_call_expr
8147 directly with the decl for the corresponding builtin_code.
8149 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
8151 * win32-host.c: Normalize copyright boilerplate.
8153 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8155 * parse.y (print_int_node): Use string concatentation on
8156 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
8157 function calls into one.
8159 2003-05-13 Zack Weinberg <zack@codesourcery.com>
8161 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
8162 fatal_io_error with calls to fatal_error; add ": %m" to the end of
8163 all the affected error messages.
8165 2003-05-13 Richard Henderson <rth@redhat.com>
8167 * class.c (layout_class_method): Set DECL_EXTERNAL.
8168 * decl.c (java_mark_decl_local, java_mark_class_local): New.
8169 * java-tree.h (java_mark_class_local): Declare.
8170 * jcf-parse.c (parse_class_file): Use it.
8171 * parse.y (java_expand_classes): Likewise.
8173 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
8175 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
8176 * lex.h: #include input.h.
8177 * jv-scan.c (input_filename): Remove.
8179 2003-05-02 Tom Tromey <tromey@redhat.com>
8182 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
8183 (handle_inner_classes): New function.
8185 2003-05-01 Tom Tromey <tromey@redhat.com>
8188 * parse.y (finish_for_loop): Do nothing if update expression is a
8189 EXPR_WFL_NODE wrapping nothing.
8190 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
8192 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
8194 * lex.h (input_lineno): Remove declaration.
8195 * parse-scan.y: #include input.h.
8196 (input_filename): Remove declaration.
8197 (input_location): Add definition.
8198 (input_line): Remove definition.
8200 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
8202 * lex.h (lineno): Rename to ...
8203 (input_line): ... here
8204 * parse-scan.y (lineno): Rename to ...
8205 (input_line): ... here.
8206 (reset_report): Rename lineno to input_line.
8207 * check-init.c (check_init): Likewise.
8208 * class.c (push_class): Likewise.
8209 * decl.c (complete_start_java_method, end_java_method): Likewise.
8210 * expr.c (expand_byte_code): Likewise.
8211 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
8212 * jcf-write.c (generate_bytecode_insns): Likewise.
8213 * lex.c (java_init_lex, java_allocate_new_line,
8214 do_java_lex): Likewise.
8215 * parse.h (YYNOT_TWICE): Likewise.
8216 * parse.y (empty_statement, expression_statement,
8217 java_pop_parser_context, java_parser_context_save_global,
8218 yyerror, register_fields, method_header, safe_layout_class,
8219 find_in_imports_on_demand, create_artificial_method,
8220 source_end_java_method, start_complete_expand_method,
8221 build_thisn_assign, java_complete_lhs,
8222 maybe_absorb_scoping_block): Likewise.
8224 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
8226 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
8227 '/' when computing java source filename
8229 2003-04-13 Tom Tromey <tromey@redhat.com>
8231 * gjavah.c (print_c_decl): Indentation fix.
8233 2003-04-12 Zack Weinberg <zack@codesourcery.com>
8235 * class.c (make_field_value, make_method_value, get_dispatch_table)
8236 (make_class_data, emit_offset_symbol_table)
8237 * constants.c (build_constants_constructor)
8238 * java-tree.h (START_RECORD_CONSTRUCTOR)
8239 * parse.y (maybe_build_array_element_wfl):
8240 Use build_constructor.
8242 2003-04-10 Eric Blake <ebb9@email.byu.edu>
8245 * parse.y (string_convert_int_cst): Always use at least one digit
8246 in string conversion. Remove ASCII dependence.
8247 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
8249 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
8251 * Make-lang.in: added win32-host.c
8252 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
8253 resolves to open() on non-Win32 platforms and
8254 Win32-specific jcf_open_exact_case() on Win32
8255 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
8256 when trying .java and .class files
8257 * win32-host.c: added to repository. Defines
8258 Win32-specific jcf_open_exact_case()
8260 2003-04-10 Andrew Haley <aph@redhat.com>
8262 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
8263 (maybe_free_localvar): Renamed from localvar_free.
8264 Add new arg, really.
8265 (generate_bytecode_insns): Set new variable, jsrs.
8266 Only free local vars if no jsr insns have been emittted.
8267 Call maybe_free_localvar, not localvar_free.
8269 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
8271 * gcj.texi: Remove @ at start of file.
8273 2003-03-25 Tom Tromey <tromey@redhat.com>
8275 * parse.y (create_interface): Call CHECK_DEPRECATED.
8277 2003-03-23 Zack Weinberg <zack@codesourcery.com>
8279 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
8281 2003-03-21 Zack Weinberg <zack@codesourcery.com>
8283 * javaop.h (jfloat, jdouble): Make them structures mirroring
8284 the bit fields of IEEE float and double respectively.
8285 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
8286 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
8287 (union Word, union DWord): Delete.
8288 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
8290 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
8291 D_NAN_MASK): Delete.
8292 (jni_print_float, jni_print_double): New. Generate
8293 hexadecimal floating constants.
8294 (print_field_info): Use jni_print_float/double.
8296 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
8297 finite floating point numbers for output; special case
8300 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
8302 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
8303 Replace 0 and 1 with true and false in return statements.
8305 2003-03-19 Tom Tromey <tromey@redhat.com>
8307 * lex.c (do_java_lex): Renamed from java_lex.
8308 (java_lex): New function.
8311 2003-03-13 Tom Tromey <tromey@redhat.com>
8313 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8316 2003-03-04 Andrew Haley <aph@redhat.com>
8318 * gjavah.c (is_first_data_member): New global variable.
8319 (print_c_decl): If it's the first data member, align it as the
8321 (process_file): Set is_first_data_member.
8323 2003-03-11 Tom Tromey <tromey@redhat.com>
8325 * parse.y (resolve_field_access): Initialize class if field is
8326 found in another static field.
8327 * expr.c (build_class_init): Don't optimize out initialization of
8328 implemented interface.
8330 2003-03-11 Andrew Haley <aph@redhat.com>
8332 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8335 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8337 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8338 and DIR_SEPARATOR_2 for a target.
8339 Correct minor typos.
8341 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8342 and DIR_SEPARATOR_2 for a target into account.
8344 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8346 * lang.c (java_init): Update prototype, move code to java_post_options.
8347 (java_post_options): Similarly.
8349 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8351 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8352 compare file name components depending on the case-sensitivity
8353 or otherwise of the host file system.
8355 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8356 "strcmp" to compare file name components.
8357 Use IS_DIR_SEPARATOR instead of comparing directly against
8359 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8360 comparing directly against DIR_SEPARATOR.
8362 2003-03-04 Tom Tromey <tromey@redhat.com>
8364 * Make-lang.in (java.tags): New target.
8366 2003-03-01 Roger Sayle <roger@eyesopen.com>
8368 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8369 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8371 2003-03-01 Tom Tromey <tromey@redhat.com>
8373 * parse.y (jdep_resolve_class): Only check deprecation if we found
8376 2003-02-28 Tom Tromey <tromey@redhat.com>
8379 * class.c (maybe_layout_super_class): Always pass a WFL to
8381 * parse.y (do_resolve_class): Updated comment to explain
8384 2003-02-26 Tom Tromey <tromey@redhat.com>
8386 * jcf-write.c (generate_classfile): Check whether class is
8387 deprecated before writing attribute count.
8389 2003-02-25 Roger Sayle <roger@eyesopen.com>
8391 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8392 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8394 2003-02-23 Tom Tromey <tromey@redhat.com>
8396 * lang-options.h: Added -Wdeprecated.
8397 * gcj.texi (Warnings): Document -Wdeprecated.
8398 * java-tree.h (flag_deprecated): Declare.
8399 * lang.c (lang_W_options): Added deprecated.
8400 (flag_deprecated): New global.
8401 * chartables.h: Rebuilt.
8402 * gen-table.pl (process_one): Look at whitespace.
8403 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8404 * parse.h (CLEAR_DEPRECATED): New macro.
8405 (CHECK_DEPRECATED_NO_RESET): New macro.
8406 * jcf-parse.c (handle_deprecated): New function.
8407 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8408 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8409 * parse.y (resolve_type_during_patch): Check deprecation.
8410 (jdep_resolve_class): Likewise.
8411 (process_imports): Likewise.
8412 (resolve_expression_name): Likewise.
8413 (check_deprecation): Strip arrays from decl. Check
8415 (patch_method_invocation): Also check the particular constructor
8417 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8418 * jcf-write.c (append_deprecated_attribute): New function.
8419 (generate_classfile): Generate deprecated attribute when
8421 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8422 (java_lex) [case '*']: Simplify logic.
8423 (java_start_char_p): Use LETTER_MASK.
8424 (java_part_char_p): Likewise.
8425 (java_space_char_p): New function.
8427 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8429 Change base class access representation.
8430 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8431 (add_interface_do): Likewise.
8433 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8435 * decl.c (java_init_decl_processing): Change
8436 soft_lookupjnimethod_node to reflect the change in
8437 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8438 * expr.c (build_jni_stub): Calculate and pass the size
8439 on the stack of the arguments to a JNI function. Use
8440 new target macro MODIFY_JNI_METHOD_CALL to allow a
8441 target to modify the call to a JNI method.
8443 2003-02-08 Roger Sayle <roger@eyesopen.com>
8445 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8446 instead of basename to avoid compiler warnings on Tru64.
8448 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8450 * gcj.texi: Update to GFDL 1.2.
8452 2003-01-31 Andrew Haley <aph@redhat.com>
8454 * parse.y (java_expand_classes): Scan the whole class list looking
8455 for access methods that haven't yet been expanded.
8457 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8461 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8462 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8463 * jcf-parse.c: Likewise.
8465 2003-01-31 Mark Wielaard <mark@klomp.org>
8467 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8469 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8471 * class.c (make_class): Use BINFO_ELTS.
8472 (set_super_info): Likewse.
8473 (add_interface_do): Likewise.
8475 2003-01-30 Tom Tromey <tromey@redhat.com>
8477 * jcf-parse.c (read_class): Update identifier's class value if it
8478 changed during parsing.
8480 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8482 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8483 Propagate change to all other rules as required.
8484 (java/parse-scan.o): Add explicit dependency on
8485 $(parsedir)/java/parse-scan.c .
8487 2003-01-29 Tom Tromey <tromey@redhat.com>
8489 * parse.y (patch_assignment): Only transform the rhs of an
8490 assignment when compiling to native.
8492 2003-01-28 Tom Tromey <tromey@redhat.com>
8494 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8496 2003-01-28 Tom Tromey <tromey@redhat.com>
8498 * lex.c (java_lex): Don't include UEOF as part of token.
8499 (java_read_unicode): Error if \u sequence prematurely terminated.
8501 2003-01-27 Tom Tromey <tromey@redhat.com>
8503 * parse.y (java_check_regular_methods): Check for construct after
8504 checking types in throws clause.
8506 2003-01-24 Tom Tromey <tromey@redhat.com>
8508 * class.c (build_static_field_ref): Only a String or numeric field
8509 can fold to a constant.
8511 2003-01-23 Tom Tromey <tromey@redhat.com>
8513 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8514 file name in resource buffer.
8516 2003-01-23 Tom Tromey <tromey@redhat.com>
8518 * expr.c (build_known_method_ref): Use method's context to find
8521 2003-01-23 Tom Tromey <tromey@redhat.com>
8523 * constants.c (set_constant_entry): Allocated cleared memory.
8525 2003-01-22 Tom Tromey <tromey@redhat.com>
8527 * java-tree.h: Don't use PARAMS.
8528 * resource.c: Add prototypes for all functions.
8529 (write_resource_constructor): Use `const char *' to avoid
8532 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8534 * jcf-parse.c (process_zip_dir): Remove unused variable.
8536 2003-01-22 Tom Tromey <tromey@redhat.com>
8538 * expr.c (build_invokeinterface): Abort if method's context is not
8541 2003-01-22 Tom Tromey <tromey@redhat.com>
8543 * gcj.texi (Input and output files): Mention non-class entries.
8544 * decl.c (java_init_decl_processing): Call
8545 init_resource_processing.
8546 * java-tree.h (compile_resource_data, write_resource_constructor,
8547 compile_resource_file, init_resource_processing): Declare.
8548 * config-lang.in (gtfiles): Added resource.c.
8549 * Make-lang.in (gt-java-resource.h): New target.
8550 (JAVA_OBJS): Added resource.o.
8551 (java/resource.o): New target.
8552 * resource.c: New file.
8553 * class.c (compile_resource_file): Moved to resource.c.
8554 (registerResource_libfunc): Likewise.
8555 (utf8_decl_list): Mark with GTY; now static.
8556 * jcf-parse.c (classify_zip_file): New function.
8557 (parse_zip_file_entries): Use it; compile .properties files.
8558 (process_zip_dir): Use classify_zip_file and compute_class_name.
8559 Don't write class name into zip directory.
8560 (java_parse_file): Call write_resource_constructor.
8561 (compute_class_name): New function.
8562 * jcf-io.c (read_zip_member): Reindented.
8564 2003-01-21 Tom Tromey <tromey@redhat.com>
8566 * class.c (supers_all_compiled): New function.
8567 (make_class_data): Use it.
8569 2003-01-21 Tom Tromey <tromey@redhat.com>
8571 * parse.y (method_header): Native method can't be strictfp.
8572 No method can be transient or volatile.
8574 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8576 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8578 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8580 * check-init.c: Fix comment typos.
8581 * class.c: Likewise.
8582 * constants.c: Likewise.
8584 * except.c: Likewise.
8586 * java-except.h: Likewise.
8587 * java-tree.h: Likewise.
8588 * javaop.h: Likewise.
8589 * jcf-dump.c: Likewise.
8590 * jcf-io.c: Likewise.
8591 * jcf-parse.c: Likewise.
8592 * jcf-write.c: Likewise.
8594 * mangle.c: Likewise.
8595 * typeck.c: Likewise.
8596 * verify.c: Likewise.
8598 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8600 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8601 * jcf-write.c: Include "tm_p.h".
8603 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8605 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8607 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8609 * builtins.c (java_build_function_call_expr): Renamed from
8610 build_function_call_expr. All callers changed.
8612 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8613 * jcf-parse.c: Include tm_p.h.
8615 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8618 2003-01-14 Tom Tromey <tromey@redhat.com>
8620 * class.c (make_class_data): Check that super is compiled before
8621 building class reference to it.
8623 2003-01-14 Andrew Haley <aph@redhat.com>
8625 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8626 varargs function -- correct.
8628 2003-01-14 Andrew Haley <aph@redhat.com>
8630 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8632 2003-01-14 Andrew Haley <aph@redhat.com>
8634 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8635 varargs function -- correct.
8637 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8638 temporary if the RHS is a reference.
8640 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8642 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8643 * keyword.h: Regenerated.
8645 * All Files: Convert to ISO C style function definitions.
8647 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8649 * parse.y (check_pkg_class_access): ANSIfy definition.
8651 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8653 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8656 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8658 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8660 Merge from pch-branch:
8662 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8664 * Make-lang.in (java/gjavah.o): Update dependencies.
8665 * gjavah.c: Include ggc.h.
8667 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8669 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8670 (JCFDUMP_OBJS): Add ggc-none.o.
8671 (java/jcf-dump.o): Depend on GGC_H.
8672 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8673 CPool substructures.
8674 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8675 * jcf-dump.c: Include ggc.h.
8677 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8679 * jcf.h (union cpool_entry): New.
8680 (struct CPool): Use gengtype to mark. Change field 'data' to be
8682 (struct JCF): Use gengtype to mark.
8683 (CPOOL_UINT): Update for new cpool_entry type.
8684 (CPOOL_USHORT1): Likewise.
8685 (CPOOL_USHORT2): Likewise.
8686 (CPOOL_FINISH): Use GC to free cpool subfields.
8687 * parse.h (struct parser_ctxt): Mark field current_jcf.
8688 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8689 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8690 (main_jcf): Use gengtype to mark.
8691 (ggc_mark_jcf): Delete.
8692 (get_constant): Update for new cpool_entry type.
8693 (give_name_to_class): Likewise.
8694 (get_class_constant): Likewise.
8695 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8696 (java_parse_file): Use GGC to allocate struct JCF.
8697 (init_jcf_parse): Don't call ggc_add_root.
8698 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8700 * java-tree.h (current_jcf): Use gengtype to mark.
8701 (CPOOL_UTF): Update for new cpool_entry type.
8702 (outgoing_cpool): Use gengtype to mark.
8703 (struct lang_type): GC struct JCF and struct CPool.
8704 * config-lang.in (gtfiles): Add jcf.h.
8705 * constants.c (find_tree_constant): New.
8706 (set_constant_entry): Allocate cpool subfields using GGC. Update
8707 for new cpool_entry type.
8708 (find_constant1): Update for new cpool_entry type.
8709 (find_constant2): Likewise.
8710 (find_utf8_constant): Use find_tree_constant.
8711 (find_class_or_string_constant): Remove unnecessary cast to jword.
8712 Update for new cpool_entry type.
8713 (count_constant_pool_bytes): Update for new cpool_entry type.
8714 (write_constant_pool): Likewise.
8715 (alloc_name_constant): Use find_tree_constant.
8716 (build_constants_constructor): Update for new cpool_entry type.
8718 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8720 * parse.y (mark_parser_ctxt): Delete.
8721 (goal): Don't use ggc_add_root.
8722 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8723 (java_pop_parser_context): Let GC free parser_ctxt.
8724 (java_parser_context_resume): Likewise.
8725 * parse.h (struct parser_ctxt): Use gengtype to mark.
8727 (ctxp_for_generation): Likewise.
8728 * lex.h (struct java_lc_s): Mark for gengtype.
8729 (java_lexer): Rearrange for gengtype.
8730 * config-lang.in (gtfiles): Add lex.h, parse.h.
8732 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8734 * All Files: Remove PARAMS macro.
8736 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8737 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8740 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8743 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8745 * Make-lang.in (java.install-common, java.uninstall,
8746 java.install-info, java.install-man): Prepend $(DESTDIR)
8747 to destination paths in all (un)installation commands.
8748 (java.install-common): Rewrite $(LN) command to support
8749 DESTDIR with "ln" as well as with "ln -s".
8751 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8753 * java-tree.h: Protect against multiple inclusion.
8755 2003-01-07 Tom Tromey <tromey@redhat.com>
8757 * class.c (add_assume_compiled): Don't adjust parent if we're
8758 already at the root of tree.
8760 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8762 * lang.c (dump_compound_expr): Prototype.
8764 2003-01-03 Tom Tromey <tromey@redhat.com>
8766 Fix for PR java/8712:
8767 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8768 when simply checking against `null'.
8770 2003-01-03 Tom Tromey <tromey@redhat.com>
8772 * gcj.texi (Standard Properties): Document http.proxyHost and
8775 * gcj.texi (GNU Classpath Properties): Document new properties.
8777 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8779 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8780 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8781 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8783 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8785 * Make-lang.in, boehm.c, buffer.c,
8786 buffer.h, builtins.c, class.c,
8787 config-lang.in, constants.c,
8788 convert.h, decl.c, except.c,
8789 expr.c, java-except.h,
8790 java-tree.h, javaop.def,
8791 jcf-parse.c, jcf-write.c,
8792 jv-scan.c, jvgenmain.c,
8793 jvspec.c, keyword.gperf,
8794 keyword.h, lang-options.h,
8795 lang-specs.h, lang.c, lex.c,
8796 lex.h, mangle.c, mangle_name.c,
8797 parse-scan.y, parse.h, parse.y,
8798 typeck.c, verify.c, xref.c,
8799 xref.h: Replace "GNU CC" with
8800 "GCC" in the copyright header.
8802 * check-init.c, gjavah.c, javaop.h,
8803 jcf-depend.c, jcf-dump.c, jcf-io.c,
8804 jcf-path.c, jcf-reader.c, jcf.h,
8805 zextract.c, zipfile.h: These files are
8806 "part of GCC". Also say "GCC" not "GNU CC".
8808 2002-12-30 DJ Delorie <dj@redhat.com>
8810 * Make-lang.in: Protect against texi2pod/pod2man failing.
8812 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8814 * gcj.texi: Use @copying.
8816 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8818 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8819 print_cxx_classname.
8820 (print_cxx_classname): Add add_scope parameter.
8821 (print_class_decls): Do not emit a semicolon after the extern
8823 (process_file): Adjust calls to print_cxx_classname.
8825 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8827 * gcj.texi: Include Cover Texts in man page.
8829 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8831 * class.c (build_static_field_ref): Check FIELD_FINAL.
8833 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8834 instead of current_constant_pool_data_ref.
8835 * java-tree.h (current_constant_pool_data_ref): Undefine.
8836 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8837 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8838 current_constant_pool_data_ref.
8840 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8841 not build_internal_class_name.
8843 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8844 Use it when class ref isn't certain to be compiled.
8846 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8848 * gcj.texi: Include gcc-common.texi.
8849 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8850 $(srcdir)/doc/include/gcc-common.texi.
8852 2002-12-22 Anthony Green <green@redhat.com>
8854 * gcj.texi (Limitations): Add note about org.xml.sax and
8857 2002-12-20 Tom Tromey <tromey@redhat.com>
8859 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8860 where minimum case value is Integer.MIN_VALUE.
8863 2002-12-18 Andrew Haley <aph@redhat.com>
8865 * parse.y (patch_invoke): Force evaluation order when `check' is
8866 set. For PR libgcj/8945.
8868 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8870 * gcj.texi: Change version number to 3.4.
8872 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8873 Andrew Haley <aph@redhat.com>
8875 * parse.y (source_end_java_method): Remove custom encoding of line
8876 numbers for a function decl before passing it to the back end.
8878 2002-12-03 Andrew Haley <aph@redhat.com>
8880 * class.c (make_class_data): New field, "chain".
8881 * decl.c (java_init_decl_processing): Likewise.
8883 2002-12-02 Tom Tromey <tromey@redhat.com>
8886 * parse.y (do_resolve_class): Handle qualified name via
8889 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8891 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8892 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8893 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8894 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8895 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8896 Include coretypes.h and tm.h.
8897 * Make-lang.in: Update dependencies.
8899 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8901 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8903 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8905 * jcf-reader.c: Don't expand JCF_readu4 inside the
8906 expansion of JCF_SKIP.
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 2002-11-22 Tom Tromey <tromey@redhat.com>
8915 * parse.y (patch_binop): Cast right hand side of shift expression
8916 to `int'. Fixes PR java/8676.
8918 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8919 Andrew Haley <aph@redhat.com>
8921 * gcc/java/jcf-write.c (write_classfile): Remove target
8922 class file, if it exists, before renaming the temporary
8925 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8927 * jvspec.c (lang_specific_spec_functions): New.
8929 2002-11-18 Tom Tromey <tromey@redhat.com>
8931 Fix for PR java/7912:
8932 * expr.c (can_widen_reference_to): Allow cast of array to
8933 Cloneable or Serializable.
8934 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8935 (java_io_serializable_identifier_node): Likewise.
8936 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8937 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8938 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8939 java_io_serializable.
8940 * decl.c (java_init_decl_processing): Initialize
8941 java_lang_cloneable_identifier_node and
8942 java_io_serializable_identifier_node.
8943 (java_lang_cloneable_identifier_node): New global.
8944 (java_io_serializable_identifier_node): Likewise.
8946 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8948 * buffer.c: Remove unnecessary casts.
8949 * check-init.c: Likewise.
8950 * class.c: Likewise.
8951 * constants.c: Likewise.
8953 * except.c: Likewise.
8954 * gjavah.c: Likewise.
8955 * jcf-io.c: Likewise.
8956 * jcf-parse.c: Likewise.
8957 * jcf-path.c: Likewise.
8958 * jvspec.c: Likewise.
8961 * verify.c: Likewise.
8963 2002-11-06 Tom Tromey <tromey@redhat.com>
8965 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8968 2002-11-05 Tom Tromey <tromey@redhat.com>
8970 Fix for PR java/6388.
8971 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8972 * java-tree.h (enum java_tree_index): New values
8973 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8974 (decimal_int_max, decimal_long_max): New defines.
8975 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8976 (error_if_numeric_overflow): Rewrote range checking.
8977 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8980 2002-11-02 Tom Tromey <tromey@redhat.com>
8982 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8984 * class.c (make_method_value): Put class name, not signature, into
8985 `throws' field. For PR java/8415.
8987 2002-10-24 Tom Tromey <tromey@redhat.com>
8989 * gcj.texi (Invoking gij): Document --showversion.
8990 (Standard Properties): java.library.path now set.
8992 2002-10-23 Tom Tromey <tromey@redhat.com>
8994 * gjavah.c (decode_signature_piece): In JNI mode, print
8995 `jobjectArray' when array depth is nonzero.
8998 2002-10-15 Andrew Haley <aph@redhat.com>
9000 * parse.y (patch_invoke): Call force_evaluation_order on a static
9002 (resolve_qualified_expression_name): Call force_evaluation_order
9003 on a arg list that is part of a Qualified Expression Name.
9005 * lang.c (dump_compound_expr): New.
9006 (java_dump_tree): New.
9008 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
9010 * gcj.texi: Added item describing the GCJ runtime property
9013 2002-10-15 Richard Henderson <rth@redhat.com>
9015 * jcf-parse.c (get_constant): Fix type warning.
9017 2002-10-15 Andrew Haley <aph@redhat.com>
9019 * java-tree.h (java_inlining_merge_static_initializers): Declare.
9020 (java_inlining_map_static_initializers): Declare.
9022 2002-10-14 Andrew Haley <aph@redhat.com>
9024 * tree-inline.c (remap_block): All local class initialization
9025 flags go in the outermost scope.
9026 (expand_call_inline): Call java_inlining_map_static_initializers.
9027 (expand_call_inline): Call java_inlining_merge_static_initializers.
9028 * java/lang.c (merge_init_test_initialization): New.
9029 (java_inlining_merge_static_initializers): New.
9030 (inline_init_test_initialization): New.
9031 (java_inlining_map_static_initializers): New.
9033 2002-10-11 Mark Wielaard <mark@klomp.org>
9035 * gcj.texi (Compatibility): Add Limitations and Extensions section.
9037 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9039 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
9041 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9043 * parse.y (merge_string_cste): Add parentheses around & within |.
9045 2002-10-08 Tom Tromey <tromey@redhat.com>
9047 * parse.y (variable_declarator_id): Simplify error path for
9048 array declarator error. For PR java/8003.
9050 2002-10-08 Zack Weinberg <zack@codesourcery.com>
9052 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
9055 2002-10-08 Andrew Haley <aph@redhat.com>
9057 * parse.y (attach_init_test_initialization_flags): Check for
9060 2002-10-07 Anthony Green <green@redhat.com>
9062 * parse.y (merge_string_cste): Fix bug in string concatenation.
9064 2002-10-03 Michael Koch <konqueror@gmx.de>
9066 * gcj.texi (Standard properties):
9067 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
9069 2002-10-02 Roger Sayle <roger@eyesopen.com>
9071 PR optimization/6627
9072 * lang.c (java_init): If storing the vbit in function
9073 pointers, ensure that force_align_functions_log is atleast
9074 one to aid compatability with g++ vtables.
9076 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
9078 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
9079 foul of type-based aliasing.
9081 2002-09-30 Anthony Green <green@redhat.com>
9083 * gcj.texi (Invoking jv-scan): Fix texinfo.
9085 2002-09-28 Anthony Green <green@redhat.com>
9087 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
9088 (Code Generation): Add -fno-assert documentation.
9089 * jv-scan.c (flag_assert): New global.
9090 (options): Add assert option.
9091 (help): Add --no-assert documentation.
9092 * parse-scan.y (flag_assert): New global.
9093 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
9094 (flag_assert): New global.
9095 * java-tree.h (flag_assert): New global.
9096 * lex.c (java_lex): Obey flag_assert.
9097 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
9100 2002-09-26 Andrew Haley <aph@redhat.com>
9102 * expr.c (build_java_array_length_access): Check for null pointer.
9103 * expr.c (expand_java_arrayload): Likewise.
9105 2002-09-21 Richard Henderson <rth@redhat.com>
9107 * jcf-parse.c (get_constant): Decode from IEEE no matter
9108 what the target format.
9110 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
9112 * ChangeLog: Follow spelling conventions.
9113 * class.c: Likewise.
9116 * gjavah.c: Likewise.
9117 * java-tree.h: Likewise.
9118 * jcf-dump.c: Likewise.
9119 * jcf-parse.c: Likewise.
9120 * jvspec.c: Likewise.
9122 * mangle.c: Likewise.
9123 * parse.y: Likewise.
9125 2002-09-17 Tom Tromey <tromey@redhat.com>
9127 * lex.c (java_read_unicode_collapsing_terminators): Handle case
9128 where \r appears at EOF. Fixes PR java/7950.
9130 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
9132 * jvspec.c (lang_specific_driver): Remove unused variable.
9134 2002-09-16 Geoffrey Keating <geoffk@apple.com>
9136 * java-tree.h (union lang_tree_node): Add chain_next option.
9138 2002-09-16 Richard Henderson <rth@redhat.com>
9140 * jcf-parse.c (get_constant): Runtime check for IEEE format;
9141 use new real.h interface.
9142 * jcf-write.c (find_constant_index): Use new real.h interface.
9143 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
9145 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
9147 * lang.c: Follow spelling conventions.
9149 2002-09-11 Per Bothner <per@bothner.com>
9151 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
9152 constant to the type of the field.
9153 (java_complete_tree): Remove now-redundant code.
9155 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
9157 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
9160 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
9161 return label if a ret instruction for the jsr has been reached.
9163 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
9165 * parse.y (DIR_SEPARATOR): Don't define.
9166 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
9168 2002-08-28 Andrew Haley <aph@redhat.com>
9170 * verify.c (verify_jvm_instructions): Allow exception handler
9171 inside code that is being protected, but generate a warning.
9172 * except.c (link_handler): Initialize `expanded' in new eh_range.
9173 (binding_depth, is_class_level, current_pc): Declare extern.
9175 2002-09-01 Mark Wielaard <mark@klomp.org>
9177 * gcj.texi: Add chapter about system properties.
9180 2002-08-26 Tom Tromey <tromey@redhat.com>
9182 * parse.y (try_builtin_assignconv): Allow narrowing primitive
9183 conversion if RHS_TYPE is byte, short, or char.
9185 2002-08-22 Tom Tromey <tromey@redhat.com>
9187 * gcj.texi (Invoking gij): Document -cp and -classpath.
9189 2002-08-21 Tom Tromey <tromey@redhat.com>
9191 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
9192 $(prefix)/share. For PR libgcj/7633.
9194 For PR java/6005 and PR java/7611:
9195 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
9196 (java_can_use_bit_fields_p): New function.
9198 2002-08-16 Tom Tromey <tromey@redhat.com>
9200 * gcj.texi (Class Initialization): Mention class initialization of
9203 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
9205 * Make-lang.in (java-tree-inline.o): New.
9206 (JAVA_OBJS): Add java-tree-inline.o.
9207 * parse.y (source_end_java_method): Call java_optimize_inline.
9208 (java_expand_method_bodies): Save method's tree in
9210 (add_stmt_to_compound): Keep track of the number of statments.
9211 * lang.c (java_init): Enable flag_inline_trees.
9212 (java_post_options): If flag_inline_functions is on, enable
9213 flag_inline_trees instread.
9214 (decl_constant_value): New.
9215 (java_tree_inlining_walk_subtrees): New.
9216 * java-tree.h (DECL_NUM_STMTS): New macro.
9217 (java_optimize_inline): Declare.
9218 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
9219 Handle a LABEL_EXPR.
9220 * decl.c (build_result_decl): If we already have a DECL_RESULT
9222 (dump_function): New.
9223 (java_optimize_inline): New.
9224 (dump_function): New.
9226 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
9229 * parse.y (build_assertion): Invert return from
9230 desiredAssertionStatus.
9232 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9234 * jcf-write.c (get_access_flags): Return correct access flags for
9235 private and protected inner classes.
9237 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
9239 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
9241 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
9243 * mangle_name.c: Don't include obstack.h twice.
9244 * xref.c: Don't include obstack.h.
9246 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
9248 * class.c: (permanent_obstack): Delete declaration.
9249 * constants.c: (permanent_obstack): Delete declaration.
9250 * except.c: (permanent_obstack): Delete declaration.
9251 * expr.c: (permanent_obstack): Delete declaration.
9252 * jcf-parse.c: (permanent_obstack): Delete declaration.
9253 (saveable_obstack): Delete declaration.
9254 * parse.h: (permanent_obstack): Delete declaration.
9255 * typeck.c: (permanent_obstack): Delete declaration.
9257 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
9259 * gcj.texi (version-gcc): Increase to 3.3.
9261 2002-07-22 Tom Tromey <tromey@redhat.com>
9263 * lex.c (java_lex): Check for `e' or `E' after 0.
9265 2002-07-21 Richard Henderson <rth@redhat.com>
9267 * lang.c (java_unsafe_for_reeval): New.
9268 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
9270 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
9272 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
9273 (jcf_path_init): Use GET_ENVIRONMENT.
9275 2002-07-10 Roger Sayle <roger@eyesopen.com>
9276 Zack Weinberg <zack@codesourcery.com>
9278 * builtins.c (initialize_builtins): Remove defines that
9279 handled C/C++ specific junk hereby removed from builtins.def.
9281 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
9283 * lang.c (java_post_options): Update prototype.
9285 2002-07-05 Roger Sayle <roger@eyesopen.com>
9287 * builtins.c (initialize_builtins): Ignore the additional
9288 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
9289 the builtins.def file.
9291 2002-07-01 Tom Tromey <tromey@redhat.com>
9294 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
9297 2002-07-01 Roger Sayle <roger@eyesopen.com>
9299 * java/decl.c (builtin_function): Accept additional parameter.
9300 (java_init_decl_processing): Pass an additional NULL_TREE
9301 argument to builtin_function.
9303 2002-06-29 T.J. Mather <tjmather@maxmind.com>
9305 * gcj.texi: Fixed gcj invocation example so that it compiles.
9307 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9309 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9310 * parse.y (mark_parser_ctxt): Likewise.
9311 (check_modifiers, declare_local_variables): Avoid incorrect
9312 hardcoded constant 10.
9314 * lex.c (java_read_char): Avoid "comparison is always true"
9317 2002-06-25 Andreas Schwab <schwab@suse.de>
9319 * expr.c (JSR): Avoid undefined operation on PC.
9321 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9323 * decl.c (clear_binding_level): Const-ify.
9325 2002-06-13 Akim Demaille <akim@epita.fr>
9327 * parse.y (class_declaration, interface_declaration): Make sure
9328 all their rules have an action, in order to avoid meaningless `$$
9329 = $1' and their type clashes.
9331 2002-06-11 Tom Tromey <tromey@redhat.com>
9333 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9334 * parse-scan.y (statement_without_trailing_substatement): Added
9336 (assert_statement): New rule.
9337 * java-tree.h (struct lang_type) [assertions]: New field.
9338 (TYPE_USES_ASSERTIONS): New macro.
9339 (CLASS_USES_ASSERTIONS): Likewise.
9340 (FIELD_SYNTHETIC): New define.
9341 * lex.c (java_lval;): Added ASSERT_TK.
9342 * parse.y (ASSERT_TK): Added.
9343 (statement_without_trailing_substatement): Added assert_statement.
9344 (assert_statement): New rule.
9345 (build_assertion): New function.
9346 (maybe_generate_pre_expand_clinit): Create and initialize
9347 $assertionsDisabled.
9348 (lookup_package_type): Removed decl.
9349 * keyword.h: Rebuilt.
9350 * keyword.gperf (assert): New token.
9352 2002-06-10 Akim Demaille <akim@epita.fr>
9354 * parse.y (interface_type_list, class_member_declaration)
9355 (unary_expression_not_plus_minus): Remove duplicate %type.
9358 2002-06-09 Tom Tromey <tromey@redhat.com>
9360 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9362 * parse.y (method_header): Give error message in all cases.
9365 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9367 Don't use RTL inlining. Fix for PR java/6820.
9368 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9369 (flag_really_inline): New.
9370 (java_decode_option): Set flag_really_inline if -finline-functions
9372 (java_post_options): New function. Turn off inlining unless
9373 flag_really_inline is set.
9375 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9377 * gjavah.c (throwable_p): Accept argument as either a classname or
9378 signature fragment. Create null-terminated classname string for super
9379 when calling itself recursively.
9380 (decode_signature_piece): Skip first character from class name
9381 signature when calling throwable_p.
9383 2002-06-08 H.J. Lu (hjl@gnu.org)
9385 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9387 2002-06-04 Tom Tromey <tromey@redhat.com>
9389 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9391 2002-06-04 Michael Koch <konqueror@gmx.de>
9393 * gcj.texi (Input Options): Fixed typo.
9395 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9397 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9398 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9399 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9400 and all now-pointless local variables. Rename other local
9401 variables to reflect their not being handles.
9403 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9404 #if JCF_USE_STDIO blocks.
9406 * parse.y: Add missing semicolon at end of rule.
9408 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9410 * check-init.c (attach_initialized_static_class): Delete, unused.
9411 * parse.y: Use htab_t instead of struct hashtable, update
9413 * java-tree.h: Include hashtab.h instead of hash.h.
9414 (struct lang_decl_func): Use htab_t, set up for gengtype.
9415 (struct init_test_hash_entry): Delete.
9416 (struct treetreehash_entry): New.
9417 (java_treetreehash_find): New
9418 (java_treetreehash_new): New prototype.
9419 (java_treetreehash_create): New prototype.
9420 (java_mark_tree): Delete prototype.
9421 (java_hash_hash_tree_node): Delete prototype.
9422 (java_hash_compare_tree_node): Delete prototype.
9423 (attach_initialized_static_class): Delete prototype.
9424 * expr.c (build_class_init): Update to use java_treetreehash
9426 (java_expand_expr): Update to use htab_t.
9427 (emit_init_test_initialization): Likewise.
9428 * decl.c (java_mark_tree): Delete.
9429 * class.c (init_test_hash_newfunc): Delete.
9430 (java_hash_hash_tree_node): Delete.
9431 (java_hash_compare_tree_node): Delete.
9432 (add_method_1): Update to use java_treetreehash functions.
9433 (JAVA_TREEHASHHASH_H): New macro.
9434 (java_treetreehash_hash): New function.
9435 (java_treetreehash_compare): New function.
9436 (java_treetreehash_find): New function.
9437 (java_treetreehash_new): New function.
9438 (java_treetreehash_create): New function.
9439 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9441 * Make-lang.in (java/parse.o): Depend on debug.h.
9442 * java-tree.h (struct lang_identifier): Use gengtype.
9443 (union lang_tree_node): New.
9444 (struct lang_decl_func): Use gengtype.
9445 (struct lang_decl_var): Likewise.
9446 (struct lang_decl): Likewise.
9447 * parse.y: Include debug.h.
9448 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9450 * lang.c (struct language_function): New dummy structure.
9452 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9453 descriminator for DECL_LANG_SPECIFIC.
9454 (struct lang_decl_func): Rename from struct lang_decl.
9455 (enum lang_decl_desc): New.
9456 (struct lang_decl): Make it a union. Update all the accessor macros.
9457 (struct lang_type): Use gengtype.
9458 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9459 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9460 are now the same size.
9461 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9462 use discriminator to mark DECL_LANG_SPECIFIC.
9464 * Make-lang.in (gt-java-builtins.h): New rule.
9465 (java/builtins.o): Add dependency on gt-<filename>.h.
9466 * builtins.c: Use gengtype for roots.
9467 (union string_or_tree): Use gengtype.
9468 (struct builtin_record): Use gengtype.
9469 * config-lang.in (gtfiles): Add builtins.c.
9471 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9472 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9473 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9474 gt-java-parse.h, gtype-java.h): Add rules to generate.
9475 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9476 (class.o): Add dependency on gt-*.h.
9477 (constants.o): Likewise.
9480 (jcf-parse.o): Likewise.
9481 (jcf-write.o): Likewise.
9483 * config-lang.in (gtfiles): New.
9484 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9485 * constants.c: Replace uses of ggc_add_* with GTY markers.
9487 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9488 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9489 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9490 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9492 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9494 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9495 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9497 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9498 Include gtype-java.h.
9500 2002-06-02 Tom Tromey <tromey@redhat.com>
9502 Fix for PR java/5913:
9503 * parse.y (patch_binop): Call patch_string on op1.
9505 2002-06-02 Tom Tromey <tromey@redhat.com>
9507 Fix for PR java/1343, PR java/6336:
9508 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9509 formatting. Changed return type.
9510 (anonymous_class_counter): Moved to top of file.
9511 (maybe_make_nested_class_name): Append number to class name for
9512 function-local classes.
9514 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9516 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9517 * Make-lang.in: Update dependency lists.
9519 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9521 * gjavah.c (throwable_p): Do not free the name of the class after
9522 passing it to find_class.
9523 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9524 * jcf-io.c (dirent.h): Include it.
9525 (fnmatch.h): Likewise.
9526 (compare_path): New function.
9527 (java_or_class_file): Likewise.
9528 (memoized_dirlist_entry): New type.
9529 (memoized_dirlist_lookup_eq): New function.
9530 (memoized_dirlists): New variable.
9531 (caching_stat): New function.
9532 (memoized_class_lookup_eq): New function.
9533 (memoized_class_lookups): Likewise.
9534 (find_class): Use memoized_class_lookups and caching_stat.
9535 * jcf.h (JCF_USE_SCANDIR): Define.
9536 * parse.y (java_expand_classes): Write the class files in reverse
9539 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9541 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9543 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9545 * jcf-write.c (write_classfile): Unlink the temporary file if it
9546 cannot be renamed. Use concat to build up the name of the
9549 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9551 * jcf-write.c (write_classfile): Write the file to a
9552 temporary file and then rename it.
9554 2002-05-07 Tom Tromey <tromey@redhat.com>
9556 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9558 Fix for PR java/1200:
9559 * gjavah.c (throwable_p): New function.
9560 (decode_signature_piece): Use it. A `WeakReference' isn't the
9563 (gcjh_streq): New function.
9565 2002-05-07 Andreas Jaeger <aj@suse.de>
9567 * parse.y (finish_for_loop): Fix if statement.
9569 2002-05-06 Tom Tromey <tromey@redhat.com>
9571 Fix for PR java/5941:
9572 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9573 loop update expression.
9574 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9575 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9577 2002-05-04 Mark Wielaard <mark@klomp.org>
9580 * parse.y (build_string_concatenation): Return just op1 only when op2
9581 is null and op1 is a STRING_CST, otherwise always construct a
9584 2002-04-27 Tom Tromey <tromey@redhat.com>
9587 * parse.y (string_convert_int_cst): New function.
9588 (merge_string_cste): Use it.
9590 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9592 * java-tree.h (java_parse_file): Update.
9593 (java_set_yydebug): Remove.
9594 * jcf-parse.c (yydebug): Remove.
9595 (java_set_yydebug): Die.
9596 (java_parse_file): Update.
9597 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9599 2002-04-24 Tom Tromey <tromey@redhat.com>
9602 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9603 EXPR_WFL_QUALIFICATION of qual_wfl.
9605 2002-04-23 Per Bothner <per@bothner.com>
9607 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9608 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9609 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9611 2002-04-23 Tom Tromey <tromey@redhat.com>
9614 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9615 recognize `-fcompile-resource='.
9616 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9619 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9621 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9622 paths. Fixes PR java/2791.
9624 2002-04-19 Andrew Haley <aph@redhat.com>
9626 * jcf-write.c (push_long_const): lo, hi: New variables.
9627 Use rshift_double to extract the high part of a 64-bit long.
9628 Use WORD_TO_INT to extract the low part.
9630 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9631 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9632 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9634 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9636 * typeck.c (incomplete_type_error): Remove.
9638 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9640 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9641 for hash synchronization.
9642 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9643 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9646 2002-04-16 Mark Wielaard <mark@klomp.org>
9648 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9651 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9653 Fix for PR java/6294:
9654 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9657 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9659 Fix for PR java/6085:
9660 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9661 to get enclosing "this" argument for inner-class constructor
9662 invocation. Pass correct arguments to build_access_to_thisn.
9664 2002-04-10 Andreas Jaeger <aj@suse.de>
9666 * gcj.texi (Input Options): Fix extdirs patch.
9668 2002-04-10 Anthony Green <green@redhat.com>
9670 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9672 2002-04-09 Anthony Green <green@redhat.com>
9674 * gcj.texi (Input Options): Add --extdirs documentation.
9675 * jcf-dump.c (OPT_extdirs): New macro.
9676 (options): Add extdirs option.
9677 (help): Describe --extdirs.
9678 (main): Handle OPT_extdirs.
9679 * gjavah.c (OPT_extdirs): New macro.
9680 (options): Add extdirs option.
9681 (help): Describe --extdirs.
9682 (main): Handle OPT_extdirs.
9683 * jcf-path.c (jcf_path_init): Add extdirs support.
9684 (jcf_path_extdirs_arg): New function.
9685 (extensions): New variable to hold extensions path entries.
9686 * jvspec.c: Remove -fextdirs= when compiling main().
9687 * lang.c (java_decode_option): Handle -fextdirs=.
9688 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9689 * Make-lang.in: Compile jcf-path with version info for use in
9690 identifying the appropriate libgcj.jar.
9692 2002-04-08 Tom Tromey <tromey@redhat.com>
9695 * .cvsignore: Added rmic.1 and rmiregistry.1.
9696 * gcj.texi (Top): Link to new nodes.
9697 (Invoking rmic): New node.
9698 (Invoking rmiregistry): Likewise.
9699 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9701 (java.maintainer-clean): Likewise.
9702 ($(srcdir)/java/rmic.1): New target.
9703 ($(srcdir)/java/rmiregistry.1): Likewise.
9704 (java.install-man): Handle rmic.1 and rmiregistry.1.
9706 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9708 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9709 Add note about handling uncaught exceptions. Add an exception handler
9712 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9714 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9715 after using it to patch CALL_EXPR.
9717 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9719 * gcj.texi (Invocation): Document CNI invocation API.
9721 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9723 * expr.c (truthvalue_conversion): Rename. Update.
9724 (expand_compare): Update.
9725 * java-tree.h (java_truthvalue_conversion): New.
9726 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9728 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9730 * java-tree.h (java_mark_addressable): New.
9731 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9732 * typeck.c (mark_addressable): Rename, update.
9734 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9736 * expr.c (build_java_binop): Update.
9737 * java-tree.h (java_signed_type, java_unsigned_type,
9738 java_signed_or_unsigned_type): Update.
9739 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9740 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9741 * parse.y (patch_binop): Update.
9742 * typeck.c (signed_or_unsigned_type, unsigned_type,
9743 signed_type): Update.
9745 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9747 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9748 (java_dummy_print): Remove.
9749 (lang_print_error): Rename. Exit early if inhibiting output.
9750 (inhibit_error_printing_function): New.
9751 (java_init): Don't set hook.
9752 (lang_init_source): Use new boolean.
9754 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9756 * parse.y (do_resolve_class): Fix infinite recursion.
9758 2002-03-29 Tom Tromey <tromey@redhat.com>
9760 * parse.y (check_inner_circular_reference): Ignore incomplete
9763 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9765 * Make-lang.in (builtins.o): Update.
9766 * boehm.c (get_boehm_type_descriptor): Update.
9767 * builtins.c: Include langhooks.h.
9768 * decl.c (java_init_decl_processing): Update.
9769 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9770 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9772 * typeck.c (type_for_mode, type_for_size): Update.
9774 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9776 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9778 2002-03-28 Tom Tromey <tromey@redhat.com>
9780 * except.c (expand_end_java_handler): If the handler type is NULL,
9781 use java.lang.Throwable. Fixes PR java/5986.
9783 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9785 Fix for PR java/4715:
9786 * jcf-parse.c (parse_source_file_3): New function.
9787 (read_class): Call it.
9788 (java_parse_file): Likewise.
9790 2002-03-28 Jan Hubicka <jh@suse.cz>
9792 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9794 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9796 * parse.y (resolve_package): Initialize "decl".
9797 (lookup_package_type): Remove unused function.
9799 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9801 Fix for PR java/5993:
9802 * parse.y (resolve_package): Return the decl if resolution was
9803 successful. Don't special case "java.lang" and "java.lang.reflect"
9804 packages. Set type_name to the merged identifier.
9805 (resolved_qualified_expression_name): Print error using "name" if
9806 resolve_package returns NULL_TREE.
9808 2002-03-27 Tom Tromey <tromey@redhat.com>
9810 * expr.c (expand_invoke): Don't generate null pointer check if
9811 we're calling <init>.
9813 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9815 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9817 * java-tree.h (java_lang_expand_expr): Similarly.
9818 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9819 (java_init): Don't set hook.
9821 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9823 Fix for PR java/5850:
9824 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9825 context if field was not found in the current scope.
9826 * expr.c (lookup_field): Don't look in enclosing contexts.
9828 2002-03-26 Tom Tromey <tromey@redhat.com>
9830 Fix for PR java/5942:
9831 * parse.y (init_src_parse): Added sanity check.
9832 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9835 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9837 * decl.c (lang_mark_tree): Rename java_mark_tree.
9838 * java-tree.h (java_mark_tree): New.
9839 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9841 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9843 * lex.c: Change java_perform_atof to take normal parameters
9844 instead of a pointer to a parameter block. Call it directly
9847 2002-03-22 Mark Wielaard <mark@klomp.org>
9849 Fix for PR java/5368:
9850 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9851 when printing error message.
9853 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9855 * decl.c (maybe_build_cleanup): Remove.
9857 2002-03-22 Tom Tromey <tromey@redhat.com>
9859 Andrew Haley <aph@cambridge.redhat.com>
9861 * expr.c (build_field_ref): Don't build a check if the field is a
9864 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9866 Fix for PR java/6026:
9867 * lex.c (java_lex): Fix parsing of consecutive floats.
9869 2002-03-21 Tom Tromey <tromey@redhat.com>
9871 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9874 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9876 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9877 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9879 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9881 * gcj.texi: @code{gcj} becomes @command{gcj}.
9882 @code{gcc} becomes @command{gcc}.
9883 GcjRaw changed to gnu.gcc.RawData.
9885 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9887 * decl.c (start_java_method): Use new hook.
9888 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9889 (java_init): Remove old hook.
9891 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9893 * builtins.c (define_builtin): Do nothing if `type' is null.
9896 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9898 * parse.y (parser_check_super_interface): Fix error message
9901 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9903 * jcf-parse.c (get_constant): Delete unused variables.
9905 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9907 * java-tree.h (java_parse_file): New.
9908 * jcf-parse.c (yyparse): Rename java_parse_file.
9909 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9911 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9913 * parse.y (craft_constructor): Return the constructor decl.
9914 (java_expand_classes): Update comments.
9915 (lookup_method_invoke): Call fix_constructors immediately for
9916 anonymous class. Fixes PR java/5935.
9918 2002-03-15 Anthony Green <green@redhat.com>
9920 * jcf-parse.c (yyparse): Don't emit class registration
9921 constructor when compiling resource files.
9923 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9925 * lang.c (java_tree_code_type, java_tree_code_length,
9926 tree_code_name): Delete.
9927 (tree_code_type, tree_code_length, tree_code_name): Define.
9928 (java_init): Don't try to copy into the various tree_code
9931 2002-03-12 Tom Tromey <tromey@redhat.com>
9933 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9934 UTF-8, not UCS-2. Fixes PR java/5923.
9936 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9937 a call_expr wrapped in a convert. Fixes PR java/5848.
9939 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9941 * jcf-write.c (write_classfile): Improve error strings.
9943 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9945 * lex.c: Adjust comments to GNU standards.
9947 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9949 Fix for PR java/5902:
9950 * lex.c (java_lex): Fix parsing of literals.
9952 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9954 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9955 to prevent it getting evaluated twice in the store checking case.
9956 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9959 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9961 * decl.c (java_init_decl_processing): Make sure class_type_node
9962 alignment is not less than 64 bits if hash synchronization is enabled.
9964 2002-03-08 Per Bothner <per@bothner.com>
9966 * parse.y (java_complete_lhs): Check if patch_assignment
9967 returned an error-mark.
9969 * parse.y (try_builtin_assignconv): Don't special-case zero.
9971 2002-03-08 Per Bothner <per@bothner.com>
9973 Fix for PR java/5812.
9974 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9975 here instead of in JSR macro. Likewise with load_type_state call.
9976 Do the latter on if the return_pc has been verified (the jsr returns).
9977 (JSR): Now just call build_java_jsr.
9979 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9981 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9982 (java.install-common): Link native driver to
9983 JAVA_TARGET_INSTALL_NAME.
9985 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9987 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9988 * builtins.c(sin_builtin): Likewise
9989 * builtins.c(sqrt_builtin): Likewise
9991 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9993 * java/expr.c, java/jcf-parse.c, java/lex.c:
9994 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9995 REAL_ARITHMETIC blocks unconditional. Delete some further
9996 #ifdef blocks predicated on REAL_ARITHMETIC.
9998 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10000 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
10001 explicit sizeof/sizeof.
10002 * decl.c (java_init_decl_processing): Likewise.
10003 * jcf-parse.c (init_jcf_parse): Likewise.
10004 * parse.y (init_src_parse): Likewise.
10006 2002-03-02 Per Bothner <per@bothner.com>
10008 Make --CLASSPATH by a synonym for --classpath and -classpath.
10009 Implement --bootclasspath.
10010 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
10011 (classpath_l): Remove.
10012 (jcf_path_CLASSPATH_arg): Remove.
10013 (jcf_path_bootclasspath_arg): New function.
10014 (jcf_path_seal): Simplify accordingly.
10016 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
10017 (jcf_path_CLASSPATH): Remove declaration.
10018 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
10019 (lang_specific_driver): Translate -bootclasspath.
10020 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
10021 * lang.c (decode_lang_options): Do jcf_path_init first.
10022 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
10023 * gjavah.c: Also handle --bootclasspath.
10024 Handle --CLASSPATH as a synonum for --classpath.
10025 * jcf-dump.c: Likewise.
10027 "." is not part of system path, but is the default for --classpath.
10028 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
10029 (jcf_path_seal): Add "." if no CLASSPATH specified.
10031 * gcj.texi: Document changes.
10033 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10035 * expr.c (build_java_arraystore_check): Fix formatting.
10037 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10039 Fix for PR java/5758, java/5632:
10040 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
10041 inner-class separator too.
10042 * parse.y (do_resolve_class): New local `decl_result.'
10043 Progressively build a name for what can have been loaded.
10045 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10047 * expr.c (java_array_data_offset): Removed function.
10048 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
10049 (build_java_array_length_access): Obtain "length" value using a
10050 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
10051 (build_java_arrayaccess): Correct comment. Access "data" using a
10052 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
10053 (build_java_arraystore_check): New function.
10054 (expand_java_arraystore): Use build_java_arraystore_check.
10055 * parse.y (patch_assignment): Simplify code to insert a store check
10056 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
10057 * check-init.c (check_init): Update to reflect that an array length
10058 access is now a COMPONENT_REF.
10059 * gcj.texi (Code Generation): Improve documentation of
10060 -fno-bounds-check. Add documentation for -fno-store-check.
10061 * java-tree.h (flag_store_check): Declare.
10062 (build_java_arraystore_check): Declare.
10063 * lang.c (flag_store_check): Initialize to 1.
10064 (lang_f_options): Add store-check option.
10065 * jvspec.c: Don't pass store-check option to jvgenmain.
10066 * lang-options.h: Add help string for -fno-store-check.
10068 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
10070 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
10071 * java-tree.h (java_dup_lang_specific_decl): New.
10072 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
10074 2002-02-27 Zack Weinberg <zack@codesourcery.com>
10076 * builtins.c, decl.c: Delete traditional-mode-related code
10077 copied from the C front end but not used, or used only to
10078 permit the compiler to link.
10080 2002-02-22 Tom Tromey <tromey@redhat.com>
10082 Fix for PR java/2369:
10083 * jvspec.c (verify_class_name): New function.
10084 (lang_specific_driver): Call it.
10085 (JAVA_START_CHAR_P): New macro.
10086 (JAVA_PART_CHAR_P): Likewise.
10088 2002-02-22 Per Bothner <per@bothner.com>
10090 * class.c: Change vtable to be more compatible with g++ v3 abi.
10091 (get_dispatch_table): Prepend offset-to-top (always 0) and
10092 type_info pointer (currently unimplemented hence NULL) to vtable.
10093 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
10094 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
10095 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
10096 (build_dtable_decl): Add declarations for new fields.
10098 2002-02-20 Per Bothner <per@bothner.com>
10100 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
10101 to finit$ (otherwise generate_bytecode_insns drops it). However, we
10102 don't need to set it on the COMPOUND_EXPR - the caller does that.
10104 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
10106 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
10107 `--CLASSPATH' becomes `--classpath.'
10108 * gjavah.c: Likewise.
10109 * jcf-dump.c: Likewise.
10110 * lang-options.h: Likewise.
10111 * lang.c: Likewise.
10112 * jcf-path.c: Updated comment.
10113 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
10114 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
10115 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
10116 (jcf_path_CLASSPATH_arg): Ditto.
10117 (classpath_u): Updated leading comment.
10119 2002-02-20 Per Bothner <per@bothner.com>
10121 * builtins.c (check_for_builtin): New function.
10122 (build_call_or_builtin): Remove.
10123 * java-tree.h: Update accordingly.
10124 * expr.c (expand_invoke): Use build + check_for_builtin instead
10125 of build_call_or_builtin.
10126 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
10127 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
10128 flag (which had caused jcf-write to incorrectly emit invokevirtual).
10130 2002-02-17 Tom Tromey <tromey@redhat.com>
10132 * java-tree.h (TYPE_STRICTFP): New macro.
10133 (struct lang_type) [strictfp]: New field.
10134 (CLASS_STRICTFP): New macro.
10135 (METHOD_STRICTFP): New macro.
10136 (struct lang_decl) [strictfp]: New field.
10137 * parse.y (method_header): Disallow strictfp constructor or
10139 (STRICT_TK): Move before MODIFIER_TK.
10140 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
10141 (METHOD_MODIFIERS): Likewise.
10142 (INTERFACE_MODIFIERS): Likewise.
10143 * jcf-write.c (get_access_flags): Likewise.
10144 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
10145 (add_method_1): Likewise.
10146 (get_access_flags_from_decl): Likewise.
10147 * jcf-dump.c (print_access_flags): Print in standard order. Also,
10148 recognize strictfp flag.
10149 * jcf.h (ACC_STRICT): New define.
10151 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
10153 * class.c(build_utf8_ref): Move declaration of decl_size
10155 2002-02-07 Tom Tromey <tromey@redhat.com>
10157 * gcj.texi (Input Options): --CLASSPATH does not suppress system
10160 2002-02-04 Anthony Green <green@redhat.com>
10162 * class.c (build_utf8_ref): Put UTF-8 constants into merged
10163 sections if available.
10165 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10167 * parse.y (java_expand_classes): Fix typo in static field loop.
10169 2002-02-02 Richard Henderson <rth@redhat.com>
10171 * class.c (add_field): Mark static fields external.
10172 (build_class_ref): Remove redundant set.
10173 * parse.y (java_expand_classes): Mark static fields of classes
10174 to be compiled as local.
10175 * jcf-parse.c (parse_class_file): Likewise.
10177 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
10179 * gcj.texi (About CNI): New node.
10181 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
10184 * jcf-parse.c : Check for HAVE_LOCALE_H before using
10185 setlocale() with LC_CTYPE as a parameter.
10188 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
10190 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
10191 Follow GNU Coding Standards for --version.
10193 2002-01-28 Tom Tromey <tromey@redhat.com>
10195 * expr.c (build_jni_stub): Ensure storage for `meth' is
10197 * parse.y (java_complete_expand_methods): Set
10198 current_function_decl before building JNI stub.
10200 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
10202 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
10205 2002-01-22 Tom Tromey <tromey@redhat.com>
10207 * decl.c (java_init_decl_processing): Use add_predefined_file.
10208 Predefine RawData.java.
10209 (predef_filenames): Removed.
10210 (java_init_decl_processing): Don't register predef_filenames.
10211 * jcf-parse.c (add_predefined_file): New function.
10212 (predefined_filename_p): Rewrote.
10213 (predefined_filename_p): No longer static.
10214 * decl.c (java_init_decl_processing): Call initialize_builtins.
10215 * Make-lang.in (JAVA_OBJS): Added builtins.o.
10216 (java/builtins.o): New target.
10217 * builtins.c: New file.
10218 * parse.y (patch_invoke): Use build_call_or_builtin.
10219 * java-tree.h (build_call_or_builtin): Declare.
10220 (initialize_builtins): Declare.
10221 (java_set_exception_lang_code): Removed unused declaration.
10222 (PREDEF_FILENAMES_SIZE): Removed.
10223 (java_tree_index): Added JTI_PREDEF_FILENAMES.
10224 (predef_filenames): New define.
10225 (add_predefined_file): Declare.
10226 (predefined_filename_p): Declare.
10227 * expr.c (expand_invoke): Use build_call_or_builtin.
10229 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10231 * parse.y (patch_switch_statement): Fix format specifier.
10233 2002-01-16 Tom Tromey <tromey@redhat.com>
10235 More for PR java/5365:
10236 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
10238 (process_file): Generate include for
10239 java.lang.UnsupportedOperationExceptions.
10241 2002-01-15 Andreas Jaeger <aj@suse.de>
10243 * .cvsignore: Add man pages.
10245 2002-01-15 Tom Tromey <tromey@redhat.com>
10247 Fix for PR java/5365:
10248 * gjavah.c (process_file): Turn class name into a file name.
10250 2002-01-14 Matthias Klose <doko@debian.org>
10252 * gcj.texi: Fix whitespace and formatting errors in the
10253 synopsis of the man pages. Update copyright.
10255 2002-01-14 Tom Tromey <tromey@redhat.com>
10257 For PR libgcj/5303:
10258 * Make-lang.in (java.install-man): Handle jv-convert man page.
10259 (java.generated-manpages): Added jv-convert.1.
10260 (java.uninstall): Remove jv-convert.1.
10261 (java.maintainer-clean): Likewise.
10262 ($(srcdir)/java/jv-convert.1): New target.
10263 * gcj.texi (Top): Link to jv-convert node.
10264 (Individual utilities): Likewise.
10265 (Invoking jv-convert): New node.
10267 2001-01-10 Jeff Sturm <jsturm@one-point.com>
10268 Martin Kahlert <martin.kahlert@infineon.com>
10270 * jcf-parse.c (get_constant): Don't swap lo/hi for big
10271 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
10273 2002-01-03 Graham Stott <grahams@redhat.com>
10275 * class.c (compile_resource_file): Update copyright date.
10276 Constify filename parameter.
10277 (java-tree.h): Update copyright date.
10278 (compile_resource_file): Constify filename parameter.
10280 2002-01-03 Graham Stott <grahams@redhat.com>
10282 * gcc/jcf-parse.c: Update copyright date.
10283 (yyparse): Constify resource_filename.
10285 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10287 * parse.y (src_parse_roots): Don't needlessly zero init.
10289 2001-12-31 Tom Tromey <tromey@redhat.com>
10291 * parse.y (dump_java_tree): New function.
10292 (source_end_java_method): Call it.
10293 (end_class_declaration): Likewise.
10294 * lang.c (java_decode_option): Call dump_switch_p.
10296 2001-12-28 Tom Tromey <tromey@redhat.com>
10298 * gen-table.pl: Don't process characters after \uffff. Added
10299 comment pointing to input file.
10301 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10303 * gen-table.pl: Const-ify output. Document the location of a
10304 suitable unicode input file.
10306 * chartables.h: Regenerate.
10308 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10310 * chartables.h: Const-ify.
10311 * gjavah.c (options): Likewise.
10312 * jcf-dump.c (options): Likewise.
10313 * jv-scan.c (options): Likewise.
10314 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10315 * parse.y (binop_lookup): Likewise.
10317 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10319 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10320 the static arrays that are output.
10321 * jvspec.c (jvgenmain_spec): Make static.
10322 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10323 * keyword.h: Regenerate.
10324 * lang.c (string_option, process_option_with_no, lang_f_options,
10325 lang_W_options): Const-ify.
10326 * lex.c (java_lex): Likewise.
10328 2001-12-21 Richard Henderson <rth@redhat.com>
10330 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10331 (get_boehm_type_descriptor): ... here. Arrange for the
10332 TREE_TYPE to get set properly.
10334 2001-12-21 Richard Henderson <rth@redhat.com>
10336 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10337 only if the target requires collect2.
10339 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10341 2001-12-20 Tom Tromey <tromey@redhat.com>
10344 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10345 CAN_COMPLETE_NORMALLY for the node.
10346 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10347 generate code for second branch if first branch can't complete
10349 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10350 the loop head if the loop body can't complete normally.
10352 2001-12-20 Tom Tromey <tromey@redhat.com>
10355 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10356 case where `finally' clause can't complete normally.
10358 2001-12-20 Tom Tromey <tromey@redhat.com>
10360 Fixes PR java/5057:
10361 * parse.y (analyze_clinit_body): Added this_class parameter.
10362 Check for more cases where we must keep <clinit>.
10363 (maybe_yank_clinit): Cleaned up flow control.
10365 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10367 * decl.c (java_init_decl_processing): Don't initialize
10368 finit_leg_identifier_node.
10369 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10370 (finit_leg_identifier_node): Remove.
10371 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10373 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10375 * mangle.c (mangle_member_name): Don't special-case for
10376 NO_DOLLAR_IN_LABEL.
10377 * mangle_name.c (unicode_mangling_length): Likewise.
10378 (append_unicode_mangled_name): Likewise.
10379 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10382 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10384 * expr.c (build_java_array_length_access): Don't force null pointer
10385 check unless flag_check_references is set.
10387 2001-12-20 Tom Tromey <tromey@redhat.com>
10389 Fix for PR java/3417:
10390 * parse.y (patch_assignment): Added special processing for
10392 (patch_return): Don't convert booleans to integers, and don't
10393 special-case `null'.
10395 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10397 * config-lang.in (diff_excludes): Remove.
10399 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10401 * gcj.texi: Update link to GCC manual.
10403 2001-12-17 Tom Tromey <tromey@redhat.com>
10405 * parse.y (link_nested_class_to_enclosing): Removed useless
10408 2001-12-16 Tom Tromey <tromey@redhat.com>
10410 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10411 Fixes PR java/5088.
10413 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10415 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10416 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10419 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10421 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10423 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10425 * decl.c (java_init_decl_processing): Build otable_type correctly.
10426 otable_decl is an otable_type.
10428 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10430 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10431 otable_type, otable_ptr_type, method_symbol_type,
10432 method_symbols_array_type, method_symbols_array_ptr_type): New
10433 field/global tree definitions.
10434 (flag_indirect_dispatch): New flag.
10435 * decl.c (java_init_decl_processing): Initialize new otable and
10436 otable_syms type nodes and decls. Add new field "index" to
10438 * class.c (build_method_symbols_entry): New function.
10439 (make_method_value): Set "index" to to method's vtable index for
10440 virtual methods when indirect-dispatch is not used.
10441 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10442 and set vtable_method_count to -1. Set otable and otable_syms field
10443 if indirect-dispatch is used and there was something to put in them.
10444 (build_method_symbols_entry): New function.
10445 (emit_offset_symbol_table): New function.
10446 * expr.c (get_offset_table_index): New function.
10447 (build_invokevirtual): Build array reference to otable at the index
10448 returned by get_offset_table_index, and use the result as the vtable
10450 (build_invokeinterface): Similar.
10451 * jcf-parse.c (yyparse): If indirect-dispatch, call
10452 emit_offset_symbol_table at the end of compilation, after all classes
10453 have been generated.
10454 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10455 * lang.c (flag_indirect_dispatch): Define.
10456 (lang_f_options): Add indirect-dispatch flag.
10458 2001-12-14 Matthias Klose <doko@debian.org>
10460 * gcj.texi: Markup for man page generation. Document missing
10461 options printed by <tool> --help.
10462 Terminate description of gij's -ms option with a dot.
10463 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10464 (java.generated-manpages java.install-man, java.uninstall,
10465 java-maintainer-clean) Updated.
10467 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10469 * class.c (get_dispatch_table): Fix java vtable layout
10470 for TARGET_VTABLE_USES_DESCRIPTORS.
10471 * decl.c (java_init_decl_processing): Initialize
10472 alloc_no_finalizer_node, finalize_identifier_node.
10473 * expr.c (class_has_finalize_method): New function.
10474 (expand_java_NEW): Generate calls for finalizer-free allocation.
10475 (build_invokevirtual): Fix java vtable layout for
10476 TARGET_VTABLE_USES_DESCRIPTORS.
10477 * java-tree.h (enum java_tree_index): New entries:
10478 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10479 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10480 (class_has_finalize_method): declare.
10481 (HAS_FINALIZER_P): New macro.
10482 * parse.y (patch_invoke): Generate calls for finalizer-free
10485 2001-12-12 Matthias Klose <doko@debian.org>
10487 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10488 whitespace at end of line.
10490 2001-12-11 Tom Tromey <tromey@redhat.com>
10492 * lex.c (java_init_lex): Define wfl_to_string as
10493 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10495 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10497 * class.c (make_method_value): Use null_pointer_node to
10498 represent empty exception table.
10500 2001-12-10 Tom Tromey <tromey@redhat.com>
10502 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10504 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10506 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10508 2001-12-09 Per Bothner <per@bothner.com>
10510 * check-init.c (current_switch_has_default): New static field.
10511 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10512 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10513 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10515 2001-12-09 Tom Tromey <tromey@redhat.com>
10517 * check-init.c (check_init): Don't allow pre- or post- increment
10518 or decrement of final variable.
10519 (final_assign_error): Minor error message rewording.
10521 2001-12-08 Tom Tromey <tromey@redhat.com>
10523 * java-tree.h: Fixed typo.
10525 * gjavah.c (decompile_method): Don't decompile to `return this'
10526 for static methods.
10528 * gjavah.c (cxx_keywords): Re-sorted.
10529 * lex.c (cxx_keywords): Re-sorted.
10531 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10534 * gjavah.c (print_namelet): Clear subnamelets.
10535 (HANDLE_METHOD): Set `method_printed' earlier.
10537 2001-12-07 Tom Tromey <tromey@redhat.com>
10539 * lang.c (lang_f_options): Added
10540 optimize-static-class-initialization.
10541 (java_decode_option): Removed special case.
10543 2001-12-07 Per Bothner <per@bothner.com>
10545 * check-init.c (check_init): Fix typo freeing memory twice.
10547 2001-12-05 Per Bothner <per@bothner.com>
10549 Restore support for static class initialization optimization.
10550 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10551 * check-init.c (check_int): At end of BLOCK handle initialization
10552 blocks, which used to be done in java_complete_expand_method but did
10553 not handle the case where check_for_initialization might allocate
10554 more than a word of bits.
10555 * decl.c (lang_make_tree): The smic field is now a tree.
10556 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10557 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10559 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10561 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10562 Change from a hash table to a list.
10563 (struct_lang_decl): Change field 'smic' to match.
10564 * class.c (add_method_1): Initialize
10565 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10566 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10567 (java_expand_method_bodies): -here, since 'smic' is now a list.
10568 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10570 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10572 * class.c (java_hash_compare_tree_node): Fix casts.
10574 2001-12-04 Per Bothner <per@bothner.com>
10576 * check-init.c: Handle definite unassignment to finals in addition
10577 to definite assignment.
10578 (loop_current_locals): New field.
10579 (num_current_locals, int start_current_locals, num_current_words):
10581 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10582 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10583 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10584 (get_variable_decl, check_final_reassigned): New functions.
10585 (check_init, check_bool_init): Modify as needed for checking finals.
10586 (check_for_initialization): Take extra parameter and return void.
10587 Do extra start-up logic to check final fields for assignment.
10588 * parse.y (check_static_final_variable_assignment_flag,
10589 reset_static_final_variable_assignment_flag, check_final_assignment,
10590 check_final_variable_local_assignment_flag,
10591 reset_final_variable_indirect_assignment_flag,
10592 reset_final_variable_global_assignment_flag): Remove functions.
10593 (java_complete_expand_methods, outer_field_access_fix,
10594 patch_assignment): Remove no-longer used logic.
10595 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10596 * parse.y (register_fields, java_complete_tree): Update accordingly.
10598 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10599 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10600 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10602 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10604 * java-tree.h (DECL FINAL): New bit-field.
10605 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10606 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10607 (DECL_INIT_CALLS_THIS): New macro.
10608 (struct lang_decl): New bit-field init_calls_this.
10609 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10610 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10611 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10612 use it for both local variables and final fields.
10613 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10615 (struct lang_type): Remove hfv bit-field.
10616 (check_for_initialization): Change to return void.
10618 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10619 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10620 * check-init.c (final_assign_error): New helper function.
10621 (check_final_reassigned, check_init): Use it.
10622 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10624 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10625 bit-fields to unsigned.
10627 2001-12-03 Per Bothner <per@bothner.com>
10629 * parse.y (patch_binop): Minor constant folding.
10631 * parse.y (build_current_thisn): Shorter 'buffer'.
10633 2001-12-03 Per Bothner <per@bothner.com>
10635 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10636 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10637 * jcf-write.c (generate_bytecode_insns): Remove support for
10638 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10639 * check-init.c (check_init): Likewise.
10641 2001-12-03 Per Bothner <per@bothner.com>
10643 * verify.c (subroutine_nesting): New function.
10644 (verify_jvm_instructions): Use it to fix logic for checking that
10645 we're done with the current subroutine.
10647 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10648 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10650 2001-12-03 Per Bothner <per@bothner.com>
10652 * jcf.h: Fix obvious typo in comment.
10653 * typeck.c (build_null_signature): Add comment.
10655 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10657 * expr.c: Remove leading capital from diagnostic messages, as
10658 per GNU coding standards.
10659 * jcf-io.c: Similarly.
10660 * jcf-parse.c: Similarly.
10661 * jv-scan.c: Similarly.
10662 * jvspec.c: Similarly.
10663 * mangle.c: Similarly.
10665 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10666 Alexandre Petit-Bianco <apbianco@redhat.com>
10668 * expr.c (build_java_arrayaccess): Call save_expr on array for
10669 correct evaluation order, modified comment, fixed indentation.
10670 * parse.y: (patch_assignment): Correctly extract the array base
10671 from the tree generate by build_java_arrayaccess, added comments.
10672 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10673 Fixes PR java/3096, PR java/3803, PR java/3965.
10675 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10677 * expr.c (expand_byte_code): Remove trailing periods from messages.
10678 * jcf-parse.c (load_class, jcf_parse): Similarly.
10679 * jcf-write.c (generate_classfile): Similarly.
10680 * lex.c (java_lex): Similarly.
10682 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10684 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10686 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10688 * Make-lang.in (java.generated-manpages): New dummy target.
10690 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10692 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10694 (lang_specific_pre_link): Use set_input to set input_filename.
10695 Append `main' here.
10696 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10697 (main): Fix definition.
10698 Strip `main' from classname.
10701 2001-11-18 Roger Sayle <roger@eyesopen.com>
10703 * parse.h (java_expand_switch): Remove old prototype.
10705 2001-11-18 Tom Tromey <tromey@redhat.com>
10707 Fix for PR java/1401:
10708 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10710 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10713 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10715 * lang.c (finish_parse): Rename to java_finish.
10716 (LANG_HOOKS_FINISH, java_finish): New.
10718 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10720 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10721 * java-tree.h: New prototype.
10722 * lang.c (java_init): Update prototype. Combine with old init_parse.
10724 2001-11-13 Tom Tromey <tromey@redhat.com>
10726 * gjavah.c (method_signature): New global.
10727 (HANDLE_METHOD): Set it.
10728 (decompile_return_statement): New function.
10729 (decompile_method): Use it.
10730 (print_method_info): Removed `synth' argument.
10732 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10734 * java-tree.h (java_set_yydebug): New.
10735 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10736 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10737 (print_lang_decl, print_lang_type, print_lang_identifier,
10738 print_lang_statistics, lang_print_xnode): Remove.
10740 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10742 * jcf-parse.c (init_lex): Remove.
10743 * lang.c (language_string, lang_identify): Remove.
10744 (struct lang_hooks): Constify.
10745 (LANG_HOOKS_NAME): Override.
10746 (init_parse): Update.
10748 2001-11-08 Andreas Franck <afranck@gmx.de>
10750 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10751 program_transform_name the way suggested by autoconf.
10752 (java.install-common): Also transform auxiliary program names with
10753 program_transform_name.
10755 2001-11-08 Tom Tromey <tromey@cygnus.com>
10757 * parse.y (trap_overflow_corner_case): New rule.
10758 (unary_expression): Use it.
10759 * lex.c (java_init_lex): Don't set minus_seen.
10760 (yylex): Don't use minus_seen. Communicate overflow to parser for
10762 (error_if_numeric_overflow): New function.
10763 * parse.h (minus_seen): Removed field.
10764 (JAVA_RADIX10_FLAG): New define.
10766 2001-11-07 Tom Tromey <tromey@redhat.com>
10768 Patch for PR java/1414:
10769 * parse.y (case_label_list): New global.
10770 (goal): Register case_label_list with GC.
10771 (java_complete_lhs): Save new case on case_label_list.
10772 (patch_switch_statement): Check for duplicate case labels.
10774 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10776 * parse.y (patch_assignment): Removed unused third argument.
10777 (java_complete_lhs): Removed unused third argument to patch_assignment.
10779 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10781 * lang.c: Include langhooks-def.h.
10782 * Make-lang.in: Update.
10784 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10786 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10788 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10790 * mangle.c (find_compression_record_match): Don't match compression
10791 records for package name elements unless they occur at the start of
10792 the name. Fix for PR java/4717.
10794 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10796 * expr.c (expand_java_field_op): Don't special-case references to
10797 java.lang.PRIMTYPE.TYPE.
10798 (build_primtype_type_ref): Removed.
10799 * java-tree.h (build_primtype_type_ref): Remove prototype.
10800 * parse.y (maybe_build_primttype_type_ref): Removed.
10801 (complete_function_arguments): Don't special-case references to
10802 java.lang.PRIMTYPE.TYPE.
10803 (patch_assignment): Likewise.
10804 (array_constructor_check_entry): Likewise.
10806 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10808 * mangle.c (static tree compression_table): Fixed leading comment.
10809 * parse.h (struct parser_ctxt): Fixed field comment.
10810 * parse.y (check_pkg_class_access): New prototype, fixed leading
10811 comment, new parameter used to emit error only if passed as true.
10812 (parse_check_super): Pass extra argument to check_pkg_class_access.
10813 (do_resolve_class): Likewise.
10814 (process_imports): Likewise.
10815 (read_import_dir): Fixed indentation.
10816 (find_in_imports_on_demand): New local class_type_name. Local
10817 node_to_use deleted. while loop changed into for loop. Report
10818 multiple definition only for accessible classes. Improved error
10820 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10821 assigned to parameter list, fixed indentation. while loop changed
10822 into for loop, restore TREE_CHAIN on local `tem' before the next
10825 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10827 * lang.c (lang_get_alias_set): Deleted.
10829 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10831 * gjavah.c (jni_print_char): Fix thinko in last change.
10833 * gjavah.c (jni_print_char, decode_signature_piece): Use
10834 safe-ctype macros and/or fold extra calls into fewer ones.
10835 * lex.c (java_read_unicode, java_lex): Likewise.
10836 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10837 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10838 * mangle_name.c (append_unicode_mangled_name,
10839 unicode_mangling_length): Likewise.
10841 2001-10-17 Richard Henderson <rth@redhat.com>
10843 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10845 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10847 * lang.c (langhooks.h): Included.
10848 (LANG_HOOKS_INIT): Redefined.
10849 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10850 (LANG_HOOKS_DECODE_OPTION): Likewise.
10851 (struct lang_hooks lang_hooks): New initialization.
10853 2001-10-11 Per Bothner <per@bothner.com>
10855 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10856 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10857 The former is simpler, and jcf-write.c handles it better.
10858 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10859 or WITH_CLEANUP_EXPR.
10860 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10861 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10863 * parse.y (patch_if_else_statement): If the condition is constant,
10864 optimize away the test.
10866 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10868 * parse.y (patch_cast): Call patch_string on the first operand of
10869 the incoming node, update it if necessary. Fixes PR java/4510.
10871 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10873 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10874 when name qualifier matches a package name.
10876 2001-10-08 Tom Tromey <tromey@redhat.com>
10878 Fix for PR java/4489:
10879 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10880 force a new label when computing `body_block'.
10882 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10884 * jcf-io.c (format_uint): Const-ify.
10885 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10886 * lex.c (java_get_line_col): Likewise.
10887 * parse.y (build_incdec): Likewise.
10889 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10891 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10892 a NULL enclosing context if appropriate. Fixes PR java/4466.
10894 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10896 * parse.y (patch_assignment): Use lvalue's original TYPE when
10897 building the final COMPOUND_EXPR.
10898 (try_reference_assignconv): Fixed leading comment.
10900 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10902 * parse.y (check_final_variable_indirect_assignment): For
10903 COMPOUND_EXPR, return only if finals were found initialized
10904 properly, if not, keep on checking.
10905 (check_final_variable_global_assignment_flag): New local
10906 error_found, set when appropriate and used to decide whether to
10907 report uninitialized finals. Fixed typo in comment.
10909 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10911 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10912 last three initializations. Fixes PR java/4360.
10914 2001-09-21 Richard Henderson <rth@redhat.com>
10916 * class.c (get_dispatch_table): Handle function descriptors.
10917 (build_dtable_decl): Likewise.
10918 * expr.c (build_invokevirtual): Likewise.
10920 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10922 * parse.y (patch_method_invocation): Build class initialization
10923 when static finals are used to qualify method invocation.
10924 Fixes PR java/4366.
10926 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10928 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10929 build_type_name_from_array_name.
10930 (STRING_STRIP_BRACKETS): New macro.
10931 * parse.y (build_type_name_from_array_name): New function.
10932 (array_creation_expression:): Accumulate []s instead of [s.
10933 (cast_expression:): Accumulate []s instead of [s after cast type
10935 (build_array_from_name): Local string deleted, use
10936 build_type_name_from_array_name.
10937 (build_unresolved_array_type): Accumulate []s instead of [s after
10939 (register_fields): Fixed comment.
10940 (resolve_class): Local name, base deleted, new locals tname and
10941 array_dims. Use build_type_name_from_array_name. Use array_dims to
10943 (purify_type_name): Use STRING_STRIP_BRACKETS.
10945 2001-09-18 Andreas Jaeger <aj@suse.de>
10947 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10948 * jv-scan.c: Likewise.
10950 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10952 * parse.y (patch_method_invocation): Inner class creation context
10953 check not enforced within constructors. Fixes PR java/1873.
10955 2001-09-16 Tom Tromey <tromey@redhat.com>
10957 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10958 NOTE_PUSH for single-case push. Fixes PR java/4189.
10960 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10962 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10963 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10964 (struct lang_type): New fields import_list and import_demand_list.
10965 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10966 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10967 (do_resolve_class): New local saved_enclosing_type, initialized,
10968 passed as parameter to find_in_imports and find_in_imports_on_demand.
10969 (find_in_imports): Added paramater enclosing_type, use its
10970 TYPE_IMPORT_LIST when applicable.
10971 (find_in_imports_on_demand): Added parameter enclosing_type, use
10972 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10973 declaration and initialization.
10974 (fold_constant_for_init): Switch/restore current_class to the
10975 appropriate context.
10977 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10979 * verify.c (verify_jvm_instructions): Fix typo.
10981 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10983 * expr.c (expand_invoke): Const-ification.
10984 * parse.y (patch_method_invocation): Likewise.
10986 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10988 * gjavah.c (cxx_keywords): Const-ification.
10989 * keyword.gperf (java_keyword): Likewise.
10990 * lang.c (java_tree_code_name): Likewise.
10991 * lex.c (cxx_keywords): Likewise.
10992 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10994 2001-09-11 Richard Henderson <rth@redhat.com>
10996 * parse.h (ctxp_for_generation): Mark extern.
10998 2001-09-10 Richard Henderson <rth@redhat.com>
11000 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
11002 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11004 * typeck.c (java_array_type_length, build_prim_array_type):
11005 Represent empty arrays by NULL index.
11007 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
11009 * java-tree.h (compile_resource_file): Grouped with other prototypes.
11010 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
11012 2001-09-06 Anthony Green <green@redhat.com>
11014 * class.c (O_BINARY): Define if necessary.
11015 (registerResource_libfunc): Declare.
11016 (init_class_processing): Initilize registerResource_libfunc.
11017 (compile_resource_file): New function.
11018 * java-tree.h (resource_name): Declare.
11019 (compile_resource_file): Declare.
11020 * jcf-parse.c (yyparse): Handle compiling java resource files.
11021 * lang.c (java_decode_option): Handle -fcompile-resource option.
11022 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
11024 * gcj.texi (Code Generation): Add documentation for -R flag.
11026 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11028 * jcf-write.c (generate_classfile): Issue an error in case of
11029 field/initial value mismatch.
11030 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
11031 being initialized and we're generating bytecode.
11032 (java_complete_lhs): In MODIFY_EXPR section: added comments,
11033 set DECL_INITIAL properly when appropriate.
11037 2001-09-01 Per Bothner <per@bothner.com>
11039 * parse.y (maybe_yank_clinit): A field without an initializer is not
11040 relevant. All initializers except static final and constant require
11041 <clinit>, regardless of flag_emit_class_files.
11043 2001-08-31 Per Bothner <per@bothner.com>
11045 * class.c (set_constant_value): When not emitting class files, then a
11046 String ConstantValue is a utf8const_ptr_type.
11048 2001-08-30 Per Bothner <per@bothner.com>
11050 * jcf-write.c (generate_classfile): Check that field is primitive
11051 or string before emitting ConstantValue attribute.
11053 2001-08-30 Per Bothner <per@bothner.com>
11055 * parse.y (resolve_qualified_expression_name): If creating a
11056 COMPOUND_EXPR, set it's type correctly.
11058 2001-08-30 Per Bothner <per@bothner.com>
11060 * jcf-io.c (open_class): Set filename field.
11062 * jcf-parse,c (parse_class_file): Set current_function_decl
11063 for better error message when Code attribute is missing.
11065 * lang.c (put_decl_node, lang_print_error): Re-arrange for
11066 better diagnostics, especially for constructors.
11068 2001-08-30 Per Bothner <per@bothner.com>
11070 * jcf-write.c (generate_classfile): Don't write ConstantValue
11071 attribute if field is not final, for compatibility with jdk.
11073 * jcf-write.c (generate_classfile): Convert ConstantValue values
11074 to correct type. Work-around for front-end bug.
11075 * class.c (set_constant_value): Error if constant has wrong type.
11077 2001-08-30 Per Bothner <per@bothner.com>
11079 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
11080 "Double" are printed at verbosity 1.
11082 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
11084 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
11086 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11088 * parse.y (patch_assignment): Don't verify final re-assignment here.
11089 (java_complete_lhs): Verify assignments to finals calling
11090 patch_assignment. Verify re-assignments to finals before calling
11093 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
11095 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
11098 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
11100 * lex.c (java_lex): new local found_hex_digits. Set and then used
11101 in test to reject invalid hexadecimal numbers.
11102 * parse.y (java_complete_tree): Prevent unwanted cast with
11103 initialized floating point finals.
11104 (patch_binop): Emit a warning when detecting a division by zero,
11105 mark result not constant, don't simplify non integer division.
11107 2001-08-28 Per Bothner <per@bothner.com>
11109 * jcf-write.c (generate_bytecode_insns): For increments and
11110 decrements just recurse to push constant. Improvement on Mark's patch.
11112 2001-08-28 Mark Mitchell <mark@codesourcery.com>
11114 * jcf-write.c (generate_bytecode_insns): Generate an integer to
11115 real conversion for increments and decrements of reals.
11117 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11119 * parse.y (resolve_qualified_expression_name): Handle unresolved
11120 qualified expressions, prevent numerical qualifiers, fixed typo.
11123 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
11125 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
11126 don't report anything but deprecated class when marked so. Handle
11128 (patch_method_invocation): Check deprecation on methods and types.
11129 (patch_binop): code becomes an enum tree_code, added default: to
11130 switch to handle that. Detect division by zero, try to fold and
11131 return before using a subroutine.
11133 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11135 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
11136 file smaller than 4 bytes.
11137 * parse.y (check_inner_circular_reference): New function.
11138 (check_circular_reference): Likewise.
11139 (array_initializer:): Accept {,}.
11140 (java_check_circular_reference): Rewritten using
11141 check_circular_reference and check_inner_circular_reference.
11142 (java_complete_expand_method): Unconditionally save and restore
11143 the unpurged exception list.
11144 (build_dot_class_method_invocation): Unmangle signature parameter.
11146 2001-08-21 Tom Tromey <tromey@redhat.com>
11148 * decl.c (init_decl_processing): Add `throws' field to method
11150 * class.c (make_method_value): Compute `throws' field for method.
11152 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
11154 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
11155 circularity is detected.
11156 (ctors_unchecked_throws_clause_p): Fixed leading comment.
11158 2001-08-17 Richard Henderson <rth@redhat.com>
11160 * class.c (emit_register_classes): Add align parameter to
11161 call to assemble_integer.
11163 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
11165 * jcf-parse.c (load_class): New locals saved and class_loaded. If
11166 loading a class_or_name fails, try considering an innerclass name
11167 and load the enclosing context.
11168 * parse.y (resolve_inner_class): New function.
11169 (find_as_inner_class): Added leading comment.
11170 (register_incomplete_type): Keep the current context as enclosing
11171 context for JDEP_FIELD dependencies.
11172 (do_resolve_class): Locals new_class_decl and super initialized to
11173 NULL. Call resolve_inner_class, explore the enclosing context
11174 superclass if necessary.
11177 2001-08-16 Tom Tromey <tromey@redhat.com>
11179 * jcf-dump.c (main): Updated for change to jcf_path_seal.
11180 * gjavah.c (main): Updated for change to jcf_path_seal.
11181 * lang.c (version_flag): New global.
11182 (java_decode_option): Recognize `-version'.
11183 (java_init): Update for change to jcf_path_seal.
11184 * jcf.h (jcf_path_seal): Added `print' argument.
11185 * jcf-path.c (jcf_path_seal): Added `print' argument.
11187 2001-08-13 Zack Weinberg <zackw@panix.com>
11189 * Make-lang.in (java/decl.o): Update dependencies.
11190 * decl.c: Include libfuncs.h, don't include toplev.h.
11192 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11194 * decl.c (init_decl_processing): exception_type_node,
11195 class_not_found_type_node, and no_class_def_found_type_node
11196 initialized. predef_filenames augmented accordingly.
11197 instinit_identifier_node initialized.
11198 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
11199 * java-tree.h (enum java_tree_index): New entries
11200 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
11201 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
11202 (exception_type_node): New macro.
11203 (class_not_found_type_node): Likewise.
11204 (no_class_def_found_type_node): Likewise.
11205 (instinit_identifier_node): Likewise.
11206 (PREDEF_FILENAMES_SIZE): Adjusted.
11207 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
11208 (struct lang_type): Fixed typo in bitfield name.
11209 (DECL_INSTINIT_P): New macro.
11210 (ID_INSTINIT_P): Likewise.
11211 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
11213 * parse.y (encapsulate_with_try_catch): New function.
11214 (generate_instinit): Likewise.
11215 (build_instinit_invocation): Likewise.
11216 (ctors_unchecked_throws_clause_p): Likewise.
11217 (add_instance_initializer): Deleted.
11218 (build_instance_initializer): Likewise.
11219 (in_instance_initializer): Likewise.
11220 (check_method_redefinition): instinit$ not to be verified.
11221 (java_complete_expand_methods): Generate instinit$, simplified code.
11222 (build_dot_class_method): Eliminated unnecessary locals. Use
11223 encapsulate_with_try_catch, removed unnecessary code.
11224 (fix_constructors): New local iii. Use build_instinit_invocation.
11225 (patch_method_invocation): Added comment.
11226 (maybe_use_access_method): Don't consider instinit$.
11227 (find_applicable_accessible_methods_list): Shorten the search for
11229 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
11230 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
11231 (patch_throw_statement): Likewise. Fixed typo.
11233 2001-08-12 David Edelsohn <edelsohn@gnu.org>
11236 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11237 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11239 (lang_specific_pre_link): Use set_input to set input_filename.
11240 Append `main' here.
11241 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11242 (main): Fix definition.
11243 Strip `main' from classname.
11246 2001-08-11 Zack Weinberg <zackw@panix.com>
11248 * lex.h: Don't include setjmp.h. Don't define
11249 SET_FLOAT_HANDLER or prototype set_float_handler.
11251 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11253 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
11254 `poplevel' in the right order.
11256 2001-08-09 Richard Henderson <rth@redhat.com>
11258 * Make-lang.in (class.o): Depend on TARGET_H.
11259 * class.c (emit_register_classes): Use target hooks instead of
11260 assemble_constructor and assemble_destructor.
11262 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
11264 * check-init.c (flags.h): Include
11265 (check_init): Don't report uninitialized static class
11266 initialization flags, don't free bit index when doing static class
11267 initialization optimization.
11268 (check_for_initialization): Return type changed to `unsigned int.'
11269 (attach_initialized_static_class): New function.
11270 * class.c (add_method_1): Create the initialized static class
11271 table if necessary.
11272 (finish_class): Always emit deferred inline methods.
11273 * decl.c (emit_init_test_initialization): Moved to expr.c
11274 (complete_start_java_method): Don't traverse
11275 DECL_FUNCTION_INIT_TEST_TABLE.
11276 (lang_mark_tree): Mark hash tables in function decls.
11277 * expr.c (emit_init_test_initialization): Moved from decl.c.
11278 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
11279 initialization flag, set DECL_CONTEXT and
11280 LOCAL_CLASS_INITIALIZATION_FLAG.
11281 (java_lang_expand_expr): Emit initialization code for static class
11282 initialized flags when entering block, if necessary.
11283 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
11284 * java-tree.h (flag_optimize_sci): New global variable declaration.
11285 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
11286 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
11287 (LOCAL_FINAL_P): Fixed typo in comment.
11288 (FINAL_VARIABLE_P): Likewise.
11289 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
11290 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
11291 (struct lang_decl): New fields `ict', `smic' and `cif.'
11292 (check_for_initialization): New returned value for global.
11293 (attach_initialized_static_class): New global function.
11294 (STATIC_CLASS_INIT_OPT_P): New macro.
11295 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
11296 * lang.c (java_decode_option): Handle
11297 `-fno-optimize-static-class-initialization'
11298 * parse.y (start_complete_expand_method): New function.
11299 (java_expand_method_bodies): Likewise.
11300 (attach_init_test_initialization_flags): Likewise.
11301 (adjust_init_test_initialization): Likewise.
11302 (emit_test_initialization): Likewise.
11303 (java_complete_expand_methods): Nullify abstract and native method
11305 (java_complete_expand_method): New locals `fbody', `block_body'
11306 and `exception_copy.' Reorganized: directly return on empty method
11307 bodies, call `start_complete_expand_method', remember definitely
11308 initialized static class in function, don't expand method bodies.
11309 (java_expand_classes): Call `java_expand_method_bodies' before
11310 `finish_class' when compiling to native.
11311 (resolve_expression_name): Use `orig' after building outer class
11313 (patch_invoke): Remember static method invocations.
11315 2001-08-06 Richard Henderson <rth@redhat.com>
11317 * class.c (emit_register_classes): Pass a symbol_ref and priority
11318 to assemble_constructor.
11320 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11322 * java-tree.h (all_class_filename): New macro.
11323 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11324 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11325 newly created IDENTIFIER_NODE to `all_class_filename.'
11327 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11329 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11330 Use ggc_add_tree_root to register roots.
11332 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11334 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11335 second operand calling check_init.
11336 * decl.c (complete_start_java_method): Swaped second and third
11337 arguments while creating WITH_CLEANUP_EXPR node.
11338 * jcf-write.c (generate_bytecode_insns): Use second operand
11339 instead of third when handling WITH_CLEANUP_EXPR.
11340 * parse.y (java_complete_lhs): Expand second operand of
11341 WITH_CLEANUP_EXPR nodes.
11342 (patch_synchronized_statement): Swaped second and third arguments
11343 while creating WITH_CLEANUP_EXPR node.
11345 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11347 * parse.y (create_interface): Avoid cyclic inheritance report when
11348 syntax error encountered during class definition.
11351 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11353 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11355 (lang_specific_pre_link): Use set_input to set input_filename.
11356 Append `main' here.
11357 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11358 (main): Fix definition.
11359 Strip `main' from classname.
11362 2001-07-18 Tom Tromey <tromey@redhat.com>
11365 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11366 * lex.c (java_new_lexer): Use ICONV_CONST.
11367 (java_read_char): Likewise.
11368 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11369 (jv-scan$(exeext)): Likewise.
11371 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11373 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11374 * parse.y (check_class_interface_creation): Allow `private' if the
11375 enclosing is not an interface.
11376 (create_interface): Interface tagged public if the enclosing
11377 context is an interface.
11378 (create_class): Class tagged public if the enclosing context
11382 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11384 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11387 2001-07-14 Tim Josling <tej@melbpc.org.au>
11389 * check-init.c (check_init): Remove references to EXPON_EXPR.
11391 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11393 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11394 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11397 2001-07-13 Tom Tromey <tromey@redhat.com>
11399 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11402 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11404 * parse.y (patch_method_invocation): Don't override primary if one
11405 is already provided, but let this$<n> be built. Fixed comment.
11407 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11409 * parse.y (empty_statement:): Report empty statement error only
11410 when found at class declaration level.
11413 2001-07-12 Tom Tromey <tromey@redhat.com>
11415 * expr.c (expand_load_internal): New function.
11416 (LOAD_INTERNAL): Use it.
11418 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11420 * parse.y (verify_constructor_super): Compare anonymous class ctor
11421 args with `valid_method_invocation_conversion_p.'
11424 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11426 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11427 `-fsyntax-only.' Fixes PR java/3248
11429 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11431 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11433 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11435 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11436 current function is static. Fixes PR java/1970
11438 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11440 * parse.y (patch_method_invocation): Add enclosing context to ctor
11441 calls if necessary. Fixes PR java/2953
11443 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11445 * parse.y (resolve_package): Abort if qualified expression member
11447 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11450 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11452 * verify.c: Don't use // comments.
11454 2001-07-05 Tom Tromey <tromey@redhat.com>
11456 * lang.c (flag_assume_compiled): Removed.
11457 * java-tree.h (flag_assume_compiled): Removed.
11458 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11459 -fhash-synchronization, -fuse-divide-subroutine,
11460 -fcheck-references, -femit-class-file, -femit-class-files,
11461 -fassume-compiled. Updated --encoding information. Changed
11462 -foutput-class-dir to `-d'.
11464 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11466 * jcf-parse.c (parse_class_file): Add lineno parameter to
11467 debug_start_source_file call.
11469 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11471 * gcj.texi: Use gpl.texi.
11472 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11473 dependencies and use doc/include in search path.
11475 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11477 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11478 `this'. If so, don't build instance initializers.
11480 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11482 * parse.y (resolve_expression_name): Improved error message for
11483 inner class cases. Fixes PR java/1958
11485 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11487 * lang.c: #include diagnostic.h
11488 (lang_print_error): Add a `diagnostic_context *' parameter.
11489 (java_dummy_print): Likewise.
11490 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11492 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11494 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11495 * jcf.h (typedef struct JCF): New bitfield `finished.'
11496 (JCF_FINISH): Set `finished.'
11497 (JCF_ZERO): Reset `finished.'
11500 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11502 * parse.y (class_body_declaration:): Don't install empty instance
11506 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11508 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11509 (set_class_decl_access_flags): New function.
11510 * java-tree.h (set_class_decl_access_flags): New prototype.
11511 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11512 (parse_class_file): New local `decl_max_locals.' Take wide types
11513 into account to compute DECL_MAX_LOCALS.
11514 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11517 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11519 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11521 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11523 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11524 * parse.y (do_resolve_class): Moved comments out to leading comment
11525 section. Removed local `start', New local `_ht' and
11526 `circularity_hash.' Record `enclosing' in hash table and search
11527 it to detect circularity. Use `enclosing' as an argument to
11528 `lookup_cl.' Free the hash table when done.
11530 2001-06-19 Tom Tromey <tromey@redhat.com>
11532 * lex.c (java_read_char): Disallow invalid and overlong
11533 sequences. Fixes PR java/2319.
11535 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11537 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11539 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11541 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11542 arguments accordingly.
11544 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11546 * gcj.texi: Move contents to just after title page.
11548 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11550 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11552 (patch_incomplete_class_ref): Build the class ref, build the class
11553 init if necessary, complete the tree.
11556 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11558 * parse.y (lookup_field_wrapper): Test `name' code.
11559 (resolve_qualified_expression_name): Test `qual_wfl' code.
11560 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11561 handle `qual_wfl' by code.
11562 (maybe_build_primttype_type_ref): Test `wfl' code.
11564 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11566 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11568 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11569 the dvi file in the java directory.
11571 2001-05-25 Sam TH <sam@uchicago.edu>
11573 * gen-table.pl javaop.h jcf.h lex.h,
11574 parse.h: Fix header include guards.
11576 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11578 * jv-scan.c (version): Update copyright year.
11580 2001-05-21 Per Bothner <per@bothner.com>
11582 * jcf-parse.c (read_class): If class is from .class or .zip file
11583 and it's already been read, don't push/pop parser context.
11585 2001-05-18 Per Bothner <per@bothner.com>
11587 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11588 command line so the jvgenmain-generated main program comes first.
11590 2001-05-15 Tom Tromey <tromey@redhat.com>
11592 * class.c (build_utf8_ref): Don't generate identifier based on
11593 utf8const contents.
11595 2001-05-12 Richard Henderson <rth@redhat.com>
11597 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11598 * expr.c (java_lang_expand_expr): Expand it.
11599 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11600 calling build_exception_object_ref.
11601 * parse.y (catch_clause_parameter): Likewise.
11602 (build_dot_class_method): Likewise.
11603 (try_reference_assignconv): Likewise.
11604 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11605 * jcf-write.c (generate_bytecode_insns): Likewise.
11607 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11609 * parse.y (build_unresolved_array_type): Set
11610 EXPR_WFL_QUALIFICATION on the newly created wfl.
11611 Fixes PR java/2538. Fixes PR java/2535.
11613 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11615 * parse.y (fix_constructors): Removed unnecessary assignment to
11616 local. Moved assignment to `this$<n>', fixed comments and
11618 (build_wfl_wrap): Fixed indentation.
11619 Fixes PR java/2598, java/2579 and java/2658.
11621 2001-05-03 Mo DeJong <mdejong@redhat.com>
11623 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11624 check for byte swap.
11626 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11628 * expr.c (build_class_init): Move MODIFY_EXPR
11629 outside of COND_EXPR. Remove variable `call'.
11631 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11633 * decl.c: NULL_PTR -> NULL.
11634 * jcf-write.c: Likewise.
11636 2001-05-01 Tom Tromey <tromey@redhat.com>
11638 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11639 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11640 * gcj.texi: Updated copyright text. Include fdl.texi.
11641 (Top): Link to new node.
11643 2001-05-01 Per Bothner <per@bothner.com>
11645 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11647 2001-05-01 Per Bothner <per@bothner.com>
11649 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11650 import_list contains the name, not the TREE_PURPOSE.
11652 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11654 * jcf-io.c (read_zip_member): Cast to long in comparison with
11657 * jvspec.c (lang_specific_driver): Initialize variables.
11659 * mangle.c (find_compression_record_match): Likewise.
11661 * typeck.c (build_null_signature): Provide static prototype. Mark
11662 parameter with ATTRIBUTE_UNUSED.
11664 * verify.c (verify_jvm_instructions): Initialize variable.
11666 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11668 * parse.y (do_resolve_class): Check for cyclic inheritance during
11669 inner class resolution.
11671 2001-04-27 Per Bothner <per@bothner.com>
11673 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11674 while iterating, since that could cause gc to lose stuff.
11676 2001-04-26 Per Bothner <per@bothner.com>
11678 Fix method search wrt scope of inner classes to match JLS2.
11679 * typeck.c (build_null_signature): New static function.
11680 (has_method): New function. Uses build_null_signature and lookup_do.
11681 * java-tree.h (has_method): New declaration.
11682 * parse.y (find_applicable_accessible_methods_list): Do not search
11683 context of inner classes here.
11684 (patch_method_invocation): Search scope, ie. current and outer clases,
11685 for method matching simple name, to find class.
11687 2001-04-26 Per Bothner <per@bothner.com>
11689 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11690 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11692 * constants.c (find_methodref_with_class_index): New function.
11693 (find_methodref_index): Use find_methodref_with_class_index.
11694 * java-tree.h (find_methodref_with_class_index): New declaration.
11695 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11696 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11697 If context changed from interface to class, don't use invokeinterface.
11699 2001-04-25 Per Bothner <per@bothner.com>
11701 * verify.c (verify_jvm_instructions): For field instructions,
11702 check that field index is valid. For invoke instructions, check that
11703 method index is valid.
11705 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11707 * config-lang.in (target_libs): Copy from $libgcj_saved.
11709 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11711 * decl.c (init_decl_processing): Add new class "protectionDomain"
11713 * class.c (make_class_data): Set initial value for "protectionDomain".
11715 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11717 * jvspec.c (lang_specific_driver): Fix memory allocation
11718 deficit, by using concat in lieu of xmalloc/sprintf.
11720 2001-04-20 Per Bothner <per@bothner.com>
11722 Fixes to compile multiple .class files at once.
11723 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11724 * java-tree.h (CLASS_PARSED_P): New macro.
11725 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11726 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11727 (read_class): Avoid some code duplication.
11728 Don't call JCF_FINISH for a .class file - might be needed later.
11729 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11730 rather than CLASS_LOADED_P, since latter implies class laid out.
11731 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11732 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11734 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11736 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11738 * boehm.c: Include toplev.h.
11740 2001-04-06 Tom Tromey <tromey@redhat.com>
11741 Alexandre Petit-Bianco <apbianco@redhat.com>
11743 Fix for PR gcj/1404 and PR gcj/2332:
11744 * parse.y (build_array_from_name): If we use the type_wfl then
11745 accumulate dimensions from the original type as well.
11746 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11748 2001-04-06 Tom Tromey <tromey@redhat.com>
11750 * parse.y (analyze_clinit_body): Return true if the second operand
11751 of a METHOD_EXPR is nonzero.
11753 2001-04-06 Tom Tromey <tromey@redhat.com>
11755 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11757 ($(srcdir)/java/parse.c): Likewise.
11759 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11761 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11762 (version-gcc): Initialized.
11763 (which-gcj): Likewise.
11765 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11767 * java-tree.h (struct lang_decl): New macro
11768 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11769 * parse.y (build_instance_initializer): New function.
11770 (add_instance_initializer): Use it.
11771 (java_fix_constructors): Set `current_class' before fix pass.
11772 (fix_constructors): Just return if already fixed. Move `super()'
11773 invocation ahead. Use `build_instance_initializer.'
11774 Fixes PR java/1315.
11776 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11778 * parse.y (resolve_qualified_expression_name): Pass field's
11779 DECL_CONTEXT to `not_accessible_p.'
11780 (not_accessible_p): Changed parameters order in `inherits_from_p'
11783 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11785 * lang-options.h: Add flag_check_references.
11787 2001-04-04 Per Bothner <per@bothner.com>
11789 * java-tree.h (CONSTANT_VALUE_P): New macro.
11790 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11791 * parse.y (maybe_build_class_init_for_field): New static function.
11792 (resolve_expression_name, resolve_field_access): Use
11793 maybe_build_class_init_for_field instead of build_class_init
11794 This does not do the init if the field is compile-time-constant.
11795 (resolve_field_access): Simplify.
11797 * parse.y (fold_constant_for_init): Merge test into switch.
11799 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11801 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11803 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11805 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11807 * expr.c (pop_type_0): Save the result of the first
11808 lang_printable_name call in a scratch buffer, so it
11809 won't be clobbered by the second call.
11811 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11813 * parse-scan.y (array_type:): Rewritten.
11814 (type_declaration:): `empty_statement' replaces `SC_TK.'
11815 (class_member_declaration:): `empty statement' added.
11816 (method_body:): Simplified.
11817 (static_initializer:): Likewise.
11818 (primary_no_new_array:): Use `type_literals.'
11819 (type_literals:): New rule.
11820 (dims:): Set and update `bracket_count.'
11821 Fixes PR java/1074. Fixes PR java/2412.
11823 2001-03-28 Hans Boehm <boehm@acm.org>
11825 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11826 (get_boehm_type_descriptor): Set type on returned value to be a
11827 pointer length integer.
11829 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11831 * expr.c (pop_type_0): Call `concat' rather than building the
11833 (pop_type): Add format specifier in call to `error'.
11835 * parse.y (patch_method_invocation): Avoid casting away
11838 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11840 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11842 2001-03-28 Richard Henderson <rth@redhat.com>
11844 IA-64 ABI Exception Handling:
11845 * Make-lang.in (except.o): Don't depend on eh-common.h.
11846 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11847 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11848 [soft_exceptioninfo_call_node]: Remove.
11849 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11850 (end_java_method): No emit_handlers.
11851 * except.c (java_set_exception_lang_code): Remove.
11852 (method_init_exceptions): Don't call it.
11853 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11854 (build_exception_object_ref): New.
11855 (expand_end_java_handler): Update for except.h name changes.
11856 (emit_handlers, expand_resume_after_catch): Remove.
11857 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11858 (process_jvm_instruction): Use build_exception_object_ref.
11859 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11860 (soft_exceptioninfo_call_node): Remove.
11861 (build_exception_object_ref): Declare.
11862 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11863 soft_exceptioninfo_call_node. Move processing ...
11864 [EXC_PTR_EXPR]: ... here.
11865 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11866 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11867 (source_end_java_method): No java_set_exception_lang_code or
11869 (build_dot_class_method): Use build_exception_object_ref.
11870 (try_reference_assignconv): Check EXC_PTR_EXPR not
11871 soft_exceptioninfo_call_node.
11873 2001-03-28 Richard Henderson <rth@redhat.com>
11875 * java-tree.h (throw_node): Define as a single member of
11876 java_global_trees instead of a separate array.
11877 (JTI_THROW_NODE): New.
11878 * decl.c (throw_node): Don't declare.
11879 (init_decl_processing): Init a scalar throw_node.
11880 Don't register it for gc.
11881 * check-init.c (check_init): Reference scalar throw_node.
11882 * expr.c (build_java_athrow): Likewise.
11883 * jcf-write.c (generate_bytecode_insns): Likewise.
11884 * parse.h (BUILD_THROW): Likewise.
11886 2001-03-28 Richard Henderson <rth@redhat.com>
11888 * decl.c (end_java_method): Do not save and restore
11889 flag_non_call_exceptions.
11890 * parse.y (source_end_java_method): Likewise.
11891 * lang.c (flag_exceptions): Don't declare.
11892 (java_init_options): Set flag_non_call_exceptions. Set
11893 flag_exceptions here ...
11894 (java_init): ... not here.
11896 2001-03-27 Richard Henderson <rth@redhat.com>
11898 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11899 exceptions_via_longjmp.
11901 * lang.c (flag_new_exceptions): Don't declare it.
11902 (java_init_options): Or set it.
11904 2001-03-27 Richard Henderson <rth@redhat.com>
11906 * decl.c (end_java_method): Rename asynchronous_exceptions to
11907 flag_non_call_exceptions.
11908 * parse.y (source_end_java_method): Likewise.
11910 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11912 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11914 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11916 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11918 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11920 * parse.y (find_as_inner_class): Follow current package
11921 indications not to mistakingly load an unrelated class.
11923 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11925 * constants.c (PUTN): Use memcpy, not bcopy.
11927 * lex.c (java_read_char): Use memmove, not bcopy.
11929 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11931 2001-03-23 Per Bothner <per@bothner.com>
11933 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11934 macro for better error pin-pointing.
11935 * java-tree.h: Fix typo in comment.
11937 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11938 Don't include jsr/goto in exception range.
11939 Check if start and end of exception range are the same (also TRY_EXPR).
11940 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11941 However, do emit the following goto even if try_block is empty.
11942 Defer freeing exception_decl until after the finalizer, to make
11943 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11945 * parse.y (java_complete_lhs): If the try-clause is empty, just
11946 return the finally-clause and vice versa.
11948 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11950 * gcj.texi (Input Options): documented the check for attribute
11951 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11952 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11953 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11954 (jcf_parse): Check for the right classes archive if necessary.
11955 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11956 (jcf_parse_fields): Fixed indentation.
11957 * jcf-write.c (append_gcj_attribute): New function.
11958 (generate_classfile): Compute the attribute count, invoke
11959 `append_gcj_attribute'.
11960 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11961 turned into bit-fields. New bit-field `right_zip.'
11962 (JCF_ZERO): Set `right_zip' to zero.
11963 * lang-options.h (-fforce-classes-archive-check): Added flag.
11964 * lang.c (flag_force_classes_archive_check): New flag.
11965 (lang_f_options): New entry `force-classes-archive-check.'
11966 Fixes PR java/1213.
11968 2001-02-07 Andrew Haley <aph@redhat.com>
11970 * gcj.texi (Configure-time Options): Add -fcheck-references.
11971 * expr.c (build_java_indirect_ref): New function.
11972 (java_check_reference): New function.
11973 (build_java_array_length_access): Use build_java_indirect_ref to
11974 check for null references.
11975 (build_java_arrayaccess): Likewise.
11976 (build_get_class): Likewise.
11977 (build_field_ref): Likewise.
11978 (invoke_build_dtable): Likewise.
11979 (build_invokeinterface): Likewise.
11980 * lang.c (lang_f_options): Add flag_check_references.
11981 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11982 * java-tree.h (flag_check_references): New variable.
11983 * lang.c (flag_check_references): Likewise.
11984 * parse.y (patch_invoke): Use java_check_reference.
11985 (patch_assignment): Allow for extra nesting in
11986 _Jv_CheckArrayStore.
11988 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11990 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11991 * lex.c (cxx_keywords): Likewise.
11993 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11995 * parse.y (qualify_ambiguous_name): Broaden `length'
11996 recognition. Help MODIFY_EXPR be resolved as expression names.
11997 Fixes PR java/2066. Fixes PR java/2400.
11999 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
12001 * gjavah.c (process_file): Mark interface definitions with
12002 "__attribute__ ((java_interface))".
12004 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
12006 * class.c (layout_class): Fixed push_super_field's second
12007 argument. Fixes PR java/2333.
12008 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
12009 too early to lay innerclasses out.
12011 2001-03-20 Tom Tromey <tromey@redhat.com>
12012 Alexandre Petit-Bianco <apbianco@redhat.com>
12014 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
12015 inside an array reference. Insertion of the array store check
12016 rewritten. Fixes PR java/2299.
12018 2001-03-20 Tom Tromey <tromey@redhat.com>
12020 * lex.c (java_read_unicode): Only accept leading `u's.
12022 2001-03-20 Tom Tromey <tromey@redhat.com>
12024 * jcf-parse.c (read_class): Initialize `class'.
12026 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
12028 * jcf_parse.c (jcf_parse): Eliminate unused variable.
12030 2001-03-19 Mark Mitchell <mark@codesourcery.com>
12032 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
12033 (layout_class): Likewise.
12034 (layout_class_method): Likewise.
12035 (emit_register_classes): Likewise.
12036 * decl.c (builtin_function): Likewise.
12037 (give_name_to_locals): Likewise.
12039 2001-03-19 Per Bothner <per@bothner.com>
12041 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
12042 before trying to load an inner class.
12044 Fixes to process to command-line .class files in two passes.
12045 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
12046 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
12047 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
12048 * class.c (is_compiled_class): Fix for renamed flag.
12049 * parse.y (maybe_create_class_interface_decl): Likewise.
12050 * jcf-parse.c (yyparse): Also set if compiling .class files.
12051 * jcf-parse.c (read_class); Read current_class.
12052 (jcf_parse): Make static.
12053 (load_inner_classes): New function, with code moved from jcf_parse,
12054 because we need to inner classes after the command-line files are read.
12055 (yyparse): Set finput to NULL when it doesn't need to be closed.
12056 Reduce use of main_jcf (basically only for archive) and
12057 use finput instead of main_jcf->read_state.
12058 Inline jcf_figure_file_type into yyparse.
12059 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
12060 Defer load_inner_classes and parse_class_file to a second pass,
12061 after we've correctly mapped command-line .clas fiels to classes.
12062 (jcf_figure_file_type): Removed.
12063 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
12064 (JCF_ZERO): Also clear zipd field.
12065 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
12067 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
12069 * jcf-parse.c (yyparse): Change ch from char * to char.
12071 2001-03-19 Per Bothner <per@bothner.com>
12073 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
12074 Add constructed filelist-file at end, following -xjava. Thus any .o
12075 and library files are not affected by the -xjava. Also wrap
12076 explicit @FILE with -xjava and -xnone.
12078 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
12080 * class.c (build_static_field_ref): Call make_decl_rtl() after
12081 setting the DECL_EXTERNAL flag.
12083 2001-03-17 Per Bothner <per@bothner.com>
12085 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
12087 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
12088 when result is is needed (target is STACK_TARGET).
12090 * parse.h (JDEP_SOLV): Removed.
12091 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
12093 * parse.y (incomplete_class_list): Removed.
12094 (obtain_incomplete_type): Don't use or set incomplete_class_list.
12095 It doesn't work if resolve_class changes the name of an array type
12096 that is on the list and then someone else looks for the modified name.
12097 Also, seems liable to break when compiling multiple source files at
12098 once. So the simplest is to just remove incomplete_class_list -
12099 it is only a minor space win and it is not even clear it saves time.
12101 * parse.y (resolve_class): Remove unneeded promote_type.
12103 2001-03-15 Per Bothner <per@bothner.com>
12105 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
12106 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
12107 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
12108 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
12110 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
12111 * parse.y (java_expand_classes): Likewise.
12113 * parse.y (expand_start_java_method): Was only called once and had a
12114 misleading name, so inline in caller java_complete_expand_method.
12115 (enter_a_block): Likewise inline in enter_block and remove.
12117 Remove junk from when gcc/java was created (by copying from C/C++).
12118 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
12119 (struct binding_level): Remove fields keep, keep_if_subblocks,
12120 more_cleanups_ok, have_cleanups (which have never been used).
12121 (pushlevel, poplevel): Remove related useless code.
12123 * class.c (make_class_data): The class_dtable_decl (i.e. the
12124 vtable for Class) should be external, except when compiling Class.
12126 * jvspec.c (lang_specific_driver): Fix -C handling.
12127 Check -save-temps to see if temp @FILE should be deleted.
12128 Follow-up to/fix for February 16 patch.
12130 * verify.c (verify_jvm_instructions): Better error msgs for dup.
12131 (type_stack_dup): Remove no-longer neded error check.
12133 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
12135 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
12136 to 'for_pointer'. If this type is for a pointer (argument) mangling,
12137 don't surround the element with 'N..E' if the type name is
12140 2001-03-14 Mark Mitchell <mark@codesourcery.com>
12142 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
12143 DECL_RTL_SET_P, etc.
12144 (make_method_value): Likewise.
12145 (get_dispatch_table): Likewise.
12147 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
12149 2001-03-07 Tom Tromey <tromey@redhat.com>
12151 * config-lang.in (lang_requires): Define.
12153 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
12155 * typeck.c (convert): Check flag_unsafe_math_optimizations,
12156 not flag_fast_math.
12158 2001-03-05 Per Bothner <per@bothner.com>
12160 Fix a problem where rest_of_decl_compilation applied to
12161 class_dtable_decl causes problems because it was done too early,
12162 before output file was opened.
12163 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
12164 * class.c (class_dtable_decl): Add macro - element of class_roots.
12165 (make_class_data): Define class_dtable_decl.
12166 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
12168 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12170 * java/class.c, java/decl.c, java/java-tree.h: Replace all
12171 uses of 'boolean' with 'bool'.
12173 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12175 * lang-specs.h: Add zero initializer for cpp_spec field to all
12178 2001-02-16 Per Bothner <per@bothner.com>
12180 Handle compiling multiple input files at once, and @FILE syntax.
12181 * gcj.texi: Updated documentation to match.
12182 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
12183 * jcf-parse.c (parse_source_file): Split into ...
12184 (parse_source_file_1): New function - and:
12185 (parse_source_file_2): New function.
12186 (yyparse): On -ffilelist-file, open and scan named file.
12187 On first pass over files, only do parse_source_file_1.
12188 A new second pass calls parse_source_file_2 for each file to compile.
12189 (init_jcf_parse): Call init_src_parse.
12190 * jvspec.c (INDIRECT_FILE_ARG): New flag.
12191 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
12192 as multiple input file combined in one compilation.
12193 * lang-options.h: Add -ffilelist-file
12194 * lang.c (flag_filelist_file): New flag variable.
12195 (lang_f_options): Handle -ffilelist-file.
12196 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
12197 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
12198 gclass_list - use global fields of src_parse_roots instead.
12199 * parse.y (src_parse_roots): New array.
12200 (incomplete_class_list, gclass_list): New macros.
12201 (push_parser_context, java_pop_parser_context,
12202 java_parser_context_resume): Don't fiddle with deleted fields.
12203 (various): Use incomplete_class gclass_list and global macros
12204 instead of parse_ctxt fields - the lists are global.
12205 (init_src_parse): New function.
12207 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12209 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
12211 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
12213 * parse.y (check_inner_class_access): Moved declaration of local
12214 `enclosing_decl_type' to the right location.
12216 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
12218 * parse.y (parser_check_super_interface): Don't call
12219 check_pkg_class_access for an inner interface.
12220 (parser_check_super): Don't call check_pkg_class_access for inner
12222 (do_resolve_class): Simplify enclosing type loop. Don't call
12223 check_pkg_class_access if CL and DECL are not set.
12224 (find_in_imports_on_demand): Set DECL if class_type needed to be
12225 loaded. Don't call check_pkg_class_access for an inner class.
12226 (check_inner_class_access): Rewritten to implement member access
12227 rules as per spec 6.6.1.
12228 (check_pkg_class_access): Handle the empty package correctly.
12229 (in_same_package): New function. Determine if two classes are in the
12232 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
12234 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
12235 method into array types.
12236 * parse.y (patch_method_invocation): Bypass access check on clone call
12239 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
12241 * expr.c (build_instanceof): Check for arrays when trying fold to
12244 2001-02-15 Jim Meyering <meyering@lucent.com>
12246 * Make-lang.in (java.install-common): Depend on `installdirs'.
12247 (java.install-info): Likewise.
12249 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
12251 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
12253 2001-02-14 Tom Tromey <tromey@redhat.com>
12254 Alexandre Petit-Bianco <apbianco@cygnus.com>
12256 Fix for PR java/1261.
12257 * typeck.c (build_java_array_type): Add public `clone' method to
12259 * parse.y (resolve_qualified_expression_name): Use current_class
12260 when checking for inaccessibility.
12261 (patch_method_invocation): Fixed error message when accessibility
12262 denied. Added `from_super' argument.
12264 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12266 * parse.y (resolve_class): Don't build a fake decl. Use the one
12268 * typeck.c (build_java_array_type): Build and assign decl to array
12271 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12273 * parse.y (not_accessible_p): Changed leading comment. Added extra
12274 `where' argument. Use it to enforce protected access rules.
12275 (resolve_qualified_expression_name): Added extra argument to
12277 (patch_method_invocation): Use argument `primary' to provide
12278 not_accessible_p with an extra argument.
12279 (lookup_method_invoke): Added extra argument to not_accessible_p.
12280 (search_applicable_method_list): Likewise.
12282 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
12284 * parse.y (resolve_qualified_expression_name): Try to resolve as
12285 an inner class access only if `decl' is a TYPE_DECL.
12287 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12289 * decl.c (classdollar_identifier_node): Initialize.
12290 * java-tree.h (enum java_tree_index): New entry
12291 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
12292 (classdollar_identifier_node): New macro.
12293 (ID_CLASSDOLLAR_P): Likewise.
12294 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
12295 (build_dot_class_method_invocation): Likewise.
12296 (find_applicable_accessible_methods_list): `class$' can't be
12299 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
12301 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
12303 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12305 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
12306 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12309 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12311 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12312 outside of the `__U' sequence too.
12313 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12316 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12318 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12320 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12322 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12323 (JVGENMAIN_OBJS): Likewise.
12324 * java-tree.h (append_gpp_mangled_name): New prototype.
12325 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12326 Removed cast calling `gcc_add_root.'
12327 * jvgenmain.c (mangle_obstack): New global, initialized.
12329 (do_mangle_class): Constify local `ptr.'
12330 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12331 append_gpp_mangle_name and update `count' if necessary.
12332 Use `mangle_obstack.'
12333 * mangle.c (append_unicode_mangled_name): Removed.
12334 (append_gpp_mangled_name): Likewise.
12335 (unicode_mangling_length): Likewise.
12336 (mangle_member_name): Return type set to `void.'
12337 (mangle_field_decl): Don't append `U' in escaped names.
12338 (mangle_method_decl): Likewise.
12339 (mangle_member_name): Just use `append_gpp_mangled_name.'
12340 * mangle_name.c: New file.
12342 2001-02-07 Per Bothner <per@bothner.com>
12344 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12346 * check-init.c (check_init): Don't call done_alternative after
12347 processing loop code, as a LOOP_EXPR never terminates normally.
12349 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12351 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12353 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12355 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12358 2001-02-06 Tom Tromey <tromey@redhat.com>
12360 * lex.c (java_new_lexer): Longer error message.
12362 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12363 Alexandre Petit-Bianco <apbianco@cygnus.com>
12365 * typeck.c (build_prim_array_type): Added leading comment.
12366 (build_java_array_type): Moved locals out of
12367 block. Always create the `data' field, fixed alignment to match
12370 2001-02-04 Tom Tromey <tromey@redhat.com>
12372 * expr.c (java_lang_expand_expr): Don't bother recomputing
12373 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12374 Fixes PR java/1866.
12376 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12378 * parse.y (process_imports): Save the original name of the import
12379 for better error report.
12381 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12383 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12384 of macros used when compiling jvspec.c.
12385 * jvspec.c (lang_specific_driver): Link with the shared
12388 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12390 * check-init.c (check_init): Call internal_error instead of fatal.
12391 * expr.c (java_lang_expand_expr): Likewise.
12392 * jcf-parse.c (get_constant): Likewise.
12393 * mangle.c (java_mangle_decl): Likewise.
12394 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12395 (operator_string): Likewise.
12396 * check-init.c (check_init): Call abort instead of fatal.
12397 * class.c (build_class_ref): Likewise.
12398 * constants.c (write_constant_pool): Likewise.
12399 * decl.c (start_java_method): Likewise.
12400 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12401 (java_stack_dup, encode_newarray_type): Likewise.
12402 (build_java_array_length_access): Likewise.
12403 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12404 (build_java_soft_divmod, build_invokeinterface): Likewise.
12405 * java-tree.h (INNER_CLASS_P): Likewise.
12406 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12407 (give_name_to_class, get_class_constant): Likewise.
12408 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12409 (find_constant_index, generate_bytecode_conditional): Likewise.
12410 (generate_bytecode_insns, perform_relocations): Likewise.
12411 * lex.c (java_unget_unicode, java_lex): Likewise.
12412 * mangle.c (mangle_type, mangle_record_type): Likewise.
12413 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12414 (finish_mangling): Likewise.
12415 * parse.h (MARK_FINAL_PARMS): Likewise.
12416 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12417 (obtain_incomplete_type, java_complete_class): Likewise.
12418 (java_check_regular_methods, java_complete_expand_method): Likewise.
12419 (cut_identifier_in_qualified, check_deprecation): Likewise.
12420 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12421 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12422 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12423 * typeck.c (set_local_type, parse_signature_type): Likewise.
12424 (parse_signature_string, build_java_signature): Likewise;
12425 (set_java_signature): Likewise.
12426 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12427 * class.c (add_method): Call fatal_error instead of fatal.
12428 (build_static_field_ref): Likewise.
12429 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12430 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12431 * lex.c (java_new_new_lexer): Likewise.
12432 * jv-scan.c (main): Likewise.
12433 (fatal_error): Renamed from fatal.
12434 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12436 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12437 (yyparse): Likewise.
12438 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12439 * lex.c (java_get_line_col): Likewise.
12440 * jcf-parse.c (load_class): Make errors non-fatal.
12441 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12443 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12445 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12446 (error): Remove unused function.
12447 (main): Don't use "__attribute__ alias" on generated class symbol.
12449 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12451 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12453 * parse.y (finish_method_declaration): Code accounting for WFLed
12454 method DECL_NAMEs deleted.
12455 (check_abstract_method_definitions): Likewise.
12456 (resolve_type_during_patch): Layout resolved type.
12457 * typeck.c (lookup_do): Removed unused local.
12459 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12461 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12462 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12463 integer_negative_one_node.
12464 * expr.c (build_java_binop): Likewise.
12466 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12468 * zextract.c (read_zip_archive): Read file_offset before writing
12469 zipd and consequently clobbering the header contents.
12471 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12473 * Make-lang.in: Remove all dependencies on defaults.h.
12474 * decl.c: Don't include defaults.h.
12475 * expr.c: Likewise.
12476 * parse.y: Likewise.
12478 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12480 * ChangeLog (2001-01-21): Fixed typo.
12481 * class.c (layout_class_method): Code accounting for WFLed
12482 method DECL_NAMEs deleted.
12483 * constant.c (find_methodref_index): Likewise.
12484 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12485 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12486 (struct lang_decl): New field `wfl'.
12487 (java_get_real_method_name): Prototype deleted.
12488 * mangle.c (mangle_method_decl): Code accounting for WFLed
12489 method DECL_NAMEs deleted.
12490 * parse.h (GET_METHOD_NAME): Macro deleted.
12491 * parse.y (reset_method_name): Deleted.
12492 (method_header): Set DECL_FUNCTION_WFL.
12493 (check_abstract_method_header): Code accounting for WFLed method
12494 DECL_NAMEs deleted.
12495 (java_get_real_method_name): Deleted.
12496 (check_method_redefinition): Code accounting for WFLed method
12497 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12498 (java_check_regular_methods): Likewise.
12499 (java_check_abstract_methods): Likewise.
12500 (java_expand_classes): Don't call `reset_method_name.'
12501 (search_applicable_method_list): Use DECL_NAMEs instead of
12503 * typeck.c (lookup_do): Code accounting for WFLed method
12504 DECL_NAMEs deleted.
12506 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12508 * lex.c (java_read_char): Check for EOF from getc first.
12510 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12512 * class.c (layout_class): Don't lay the superclass out if it's
12513 already being laid out.
12514 * jcf-parse.c (handle_innerclass_attribute): New function.
12515 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12516 handle_innerclasses_attribute.
12517 (jcf_parse): Don't load an innerclasses if it's already being
12519 * jcf-write.c (append_innerclass_attribute_entry): Static
12520 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12521 to be zero for anonymous classes.
12523 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12525 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12527 * jcf-parse.c (set_source_filename): Use
12528 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12530 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12532 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12533 gets a unique asm name.
12535 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12537 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12538 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12540 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12541 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12542 * parse.y (lookup_package_type_and_set_next): Deleted.
12543 (resolve_package): Removed unnecessary code.
12544 (find_applicable_accessible_methods_list): `finit$' can't be
12546 * verify.c (pop_argument_types): Added missing prototype.
12548 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12550 * config-lang.in: Disable java by default.
12552 2001-01-23 Tom Tromey <tromey@redhat.com>
12554 * gcj.texi (Copying): New node.
12555 Added copyright information.
12557 2001-01-21 Per Bothner <per@bothner.com>
12559 Various fixes to allow compiling a compressed .jar/.zip archive.
12560 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12561 (struct ZipFile): Add fields name and next (from ZipFileCache).
12562 (struct ZipDirectory): New field zipf points to owning ZipFile.
12563 * jcf.h (struct ZipDirectory): Add forward declaration.
12564 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12565 Remove seen_in_zip and zip_offset fields.
12566 (JCF_SEEN_IN_ZIP): New macro.
12567 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12568 * jcf-io.c: Change all ZipFileCache to ZipFile.
12569 (read_zip_member): New function.
12570 (open_in_zip): Call read_zip_member.
12571 * jcf-parse.c (find_in_current_zip): Remove function.
12572 (read_class): Merge in find_in_current_zip functionality.
12573 Call read_zip_member if needed.
12574 (parse_zip_file_entries): Use read_zip_member.
12575 (process_zip_dir): Update for removed and added JCF fields.
12576 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12578 2001-01-21 Per Bothner <per@bothner.com>
12580 Minor optimization of static ggc roots.
12581 * jcf-parse.c (parse_roots): New static field.
12582 (current_field, current_method, current_file_list): Replace by macros
12583 naming fields of parse_roots.
12584 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12585 * class.c (class_roots): New static field.
12586 (registered_class, fields_ident, info_ident, class_list):
12587 New macros naming fields of parse_roots.
12588 (build_static_field_ref): Don't register roots here.
12589 (layout_class): Static field list replaced by macro class_list.
12590 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12591 Initialize fields_ident and info_ident here.
12593 2001-01-21 Per Bothner <per@bothner.com>
12595 * jcf-parse.c (ggc_mark_jcf): New function.
12596 (init_jcf_parse): Register current_jcf as ggc root.
12598 2001-01-21 Per Bothner <per@bothner.com>
12600 * lang.c (put_decl_node): Print method's name.
12602 2001-01-21 Per Bothner <per@bothner.com>
12604 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12605 (verify_jvm_instructions): Use it, for better error messages on loads.
12607 2001-01-21 Per Bothner <per@bothner.com>
12609 * verify.c (merge_type_state): Still may have to merge even if
12610 LABEL_VERIFIED (label).
12612 2001-01-21 Per Bothner <per@bothner.com>
12614 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12615 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12617 2001-01-19 Per Bothner <per@bothner.com>
12619 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12620 if expeting an interface type. Refines Tom's change of 2000-09-12.
12622 2001-01-18 Per Bothner <per@bothner.com>
12624 * gcj.texi (Input Options): Mention .java files.
12626 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12628 * lang-options.h (-Wunsupported-jdk11): Removed.
12629 * lang.c (flag_not_overriding): Deleted.
12630 (flag_static_local_jdk1_1): Likewise.
12631 (lang_W_options): Removed "unsupported-jdk11" entry.
12632 * parse.y (java_check_methods): Removed dead code.
12634 2001-01-17 Tom Tromey <tromey@redhat.com>
12636 Changes suggested by Per Bothner:
12637 * gcj.texi (Input Options): Don't mention input files.
12638 (Code Generation): Updated --main information.
12639 (Invoking jcf-dump): Mention that --javap is incomplete.
12640 From Alexandre Petit-Bianco:
12641 (Warnings): Don't mention -Wunsupported-jdk11.
12643 (Compatibility): Mention JDK 1.2-ness of libraries.
12644 (Resources): Mention resources used when writing gcj.
12646 2001-01-17 Tom Tromey <tromey@redhat.com>
12648 * gcj.texi: New file.
12649 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12650 (java.info): Depend on gcj.info.
12651 (java/gcj.dvi): New target.
12652 (java.dvi): Depend on gcj.dvi.
12653 (java.install-info): Wrote.
12655 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12657 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12658 having called make_decl_rtl.
12660 2001-01-14 Per Bothner <per@bothner.com>
12662 Various patches to emit better messages on verification errors.
12663 * expr.c (push_type_0): Return error indication on stack overflow,
12664 instead of callinfg fatal.
12665 (push_type): Now just call push_type_0 (nd fatal on overflow).
12666 (pop_type_0): Return detailed error message (in a char** argument).
12667 (pop_type): If pop_type_0 fails, print error message.
12668 (pop_argument_types): Moved to verify.c.
12669 * verify.c (pop_argument_types): Moved from expr.c.
12670 Return a (possible) error message, rather than void.
12671 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12672 (verify_jvm_instruction): Use new macros, improving error messages.
12673 For case OPCODE_astore use object_ptr_type_node.
12674 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12675 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12677 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12678 constant, return body without wrapper. (Improves constant folding.)
12679 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12681 2001-01-13 Per Bothner <per@bothner.com>
12683 * expr.c (expand_java_field_op): Assigning to a final field outside
12684 an initializer does not violate JVM spec, so should be warning, not
12685 error. (Sun's verifier does not complain - though MicroSoft's does.)
12687 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12689 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12692 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12694 * parse.y (resolve_expression_name): Permit instance variables from
12695 enclosing context in super constructor call.
12696 (resolve_qualified_expression_name): Permit enclosing class's qualified
12697 "this" in super constructor call.
12699 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12701 * class.c (build_utf8_ref): Remove last argument in call to
12702 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12703 (build_class_ref): Likewise.
12704 (build_static_field_ref): Likewise.
12705 (get_dispatch_table): Likewise.
12706 (layout_class_method): Likewise.
12707 (emit_register_classes): Likewise.
12708 * constants.c (build_constant_data_ref): Likewise.
12709 * decl.c (builtin_function): Likewise.
12710 (create_primitive_vtable): Likewise.
12711 * expr.c (build_known_method_def): Likewise.
12712 (build_jni_stub): Likewise.
12713 (java_lang_expand_expr): Likewise.
12715 2001-01-10 Tom Tromey <tromey@redhat.com>
12717 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12719 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12721 * java-tree.h (lang_printable_name_wls): New prototype.
12722 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12723 rather than `current_class' to print type name. Don't prepend type
12724 names when printing constructor names.
12725 (lang_printable_name_wls): New function.
12726 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12727 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12728 * parse.y (patch_method_invocation): Message tuned for constructors.
12729 (not_accessible_p): Grant `private' access from within
12730 enclosing contexts.
12732 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12734 All files with updated copyright when applicable.
12735 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12736 * class.c (mangle_class_field): Function removed.
12737 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12738 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12739 (build_class_ref): Call `java_mangle_class_field' instead of
12740 `mangle_class_field.'
12741 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12742 (layout_class): Call `java_mangle_decl' instead of
12743 `mangle_static_field.'
12744 (cxx_keywords): Initialized static array moved to `lex.c.'
12745 (layout_class_method): Changed leading comment. Simplified to
12746 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12747 * decl.c (lang_mark_tree): Mark field `package_list.'
12748 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12749 (struct lang_type): New field `package_list.'
12750 (unicode_mangling_length): Prototype removed.
12751 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12752 emit_unicode_mangled_name): Likewise.
12753 (cxx_keyword_p): New prototype.
12754 (java_mangle_decl, java_mangle_class_field,
12755 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12756 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12758 * jvgenmain.c (main_method_prefix): Global variable removed.
12759 (main_method_suffix): Likewise.
12760 (do_mangle_classname): New function.
12761 (main): Call it. Format changed to accommodate new mangling scheme.
12762 * lex.c: (utf8_cmp): Conditionally prototyped.
12763 (cxx_keywords): Moved from class.c, conditionally defined.
12764 (utf8_cmp, cxx_keyword_p): Likewise.
12765 * mangle.c (obstack.h, ggc.h): Included.
12766 (mangle_field_decl): New function.
12767 (mangle_method_decl, mangle_type, mangle_pointer_type,
12768 mangle_array_type, mangle_record_type,
12769 find_compression_pointer_match, find_compression_array_match,
12770 find_compression_record_match,
12771 find_compression_array_template_match, set_type_package_list,
12772 entry_match_pointer_p, emit_compression_string, init_mangling,
12773 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12774 (mangle_obstack): New global.
12775 (MANGLE_RAW_STRING): New macro.
12776 (unicode_mangling_length): Turned static.
12777 (append_unicode_mangled_name): Renamed from
12778 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12779 replaces `obstack', removed from the parameter list.
12780 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12781 replaces parameter `obstack', removed from the parameter list. Call
12782 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12783 (append_gpp_mangled_classtype): Removed.
12784 (compression_table, compression_next): New static variables.
12785 * parse.y (temporary_obstack): Extern declaration removed.
12787 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12789 * parse.y (patch_binop): Compute missing type in error situations.
12791 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12793 * class.c (make_class_data): Push initial value for "arrayclass".
12794 * decl.c (init_decl_processing): Add new class field "arrayclass".
12796 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12798 From patha@softlab.ericsson.se:
12799 * parse.y (switch_label): Use build, not build1, to construct
12802 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12804 * lang.c (lang_decode_option): Change -MA to -MP.
12805 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12806 Update to new prototype; do quote targets.
12807 (jcf_dependency_write): Update.
12809 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12811 Shorten primitive array allocation path:
12812 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12813 to create new primitive arrays.
12814 * expr.c (build_newarray): If generating native code, call
12815 soft_newarray_node with a reference to the primitive TYPE identifier
12816 instead of type_value.
12818 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12820 Fix for PRs gcj/312 and gcj/253:
12821 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12822 dest if they arn't already.
12823 * class.c (layout_class): Call maybe_layout_super_class on
12824 superinterfaces also, but only if compiling from bytecode.
12826 Fix for PR gcj/373:
12827 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12830 2000-12-15 Tom Tromey <tromey@redhat.com>
12832 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12835 2000-12-14 Andrew Haley <aph@redhat.com>
12837 * boehm.c (mark_reference_fields): Change test to correctly detect
12840 2000-12-15 Andreas Jaeger <aj@suse.de>
12842 * config-lang.in (lang_dirs): Added.
12844 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12846 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12847 Credits go to rth for finding it.
12849 2000-12-13 Mike Stump <mrs@wrs.com>
12851 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12853 2000-11-07 Tom Tromey <tromey@cygnus.com>
12855 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12856 * lex.c (java_ignorable_control_p): Removed.
12857 (java_letter_or_digit_p): Removed.
12858 (java_start_char_p): New function.
12859 (java_read_char): Return `int', not `unicode_t'. Changed
12861 (java_read_unicode): Likewise.
12862 (java_read_unicode_collapsing_terminators): Likewise.
12863 (java_get_unicode): Likewise.
12864 (java_new_lexer): Initialize hit_eof.
12865 (java_parse_end_comment): Take `int' argument.
12866 (java_parse_doc_section): Likewise.
12867 (java_parse_escape_sequence): Don't allow backlash-newline.
12869 * lex.h (JAVA_DIGIT_P): Removed.
12870 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12871 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12872 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12873 (JAVA_PART_CHAR_P): New macro.
12875 (JAVA_CHAR_ERROR): Now -2.
12876 (java_lexer): New field `hit_eof'.
12877 * chartables.h: New file.
12878 * gen-table.pl: new file.
12880 2000-11-20 Tom Tromey <tromey@cygnus.com>
12881 Alexandre Petit-Bianco <apbianco@cygnus.com>
12883 * parse.y (java_complete_lhs): Only allow compound assignment of
12884 reference type if type is String.
12886 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12888 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12889 jcf-path.c: Likewise.
12891 2000-12-09 Anthony Green <green@redhat.com>
12893 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12894 filestart and filename_length as int values.
12896 2000-12-07 Mo DeJong <mdejong@redhat.com>
12898 * jcf-io.c (find_class): Correct the logic that tests to see if a
12899 .java file is newer than its .class file. The compiler was
12900 incorrectly printing a warning when file mod times were equal.
12902 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12904 * jvgenmain.c: Use ISPRINT not isascii.
12906 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12908 * parse.y (end_artificial_method_body): Fixed typo.
12910 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12912 * parse.y (patch_method_invocation): Pick the correct enclosing
12913 context when creating inner class instances.
12916 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12918 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12919 Update copyright year to 2000.
12921 2000-11-23 Anthony Green <green@redhat.com>
12923 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12924 Move current_file_list out of yyparse and make it static.
12926 * expr.c: Declare quick_stack and tree_list_free_list as static
12927 (init_expr_processing): Register quick_stack and
12928 tree_list_free_list roots.
12930 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12932 * parse.y (build_outer_field_access): New local `decl_ctx', use
12933 it. Check for field's context and current class immediate outer
12934 context inheritance.
12935 (outer_field_access_p): Consider fields inherited from the last
12937 (build_access_to_thisn): Stop at the last enclosing context if
12941 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12943 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12945 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12947 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12950 2000-11-20 Tom Tromey <tromey@cygnus.com>
12952 * jv-scan.c (help): Document --complexity.
12953 (options): Added --complexity.
12954 (flag_complexity): New global.
12955 (main): Call `report'.
12956 * parse-scan.y (complexity): New global.
12957 (if_then_statement, if_then_else_statement,
12958 if_then_else_statement_nsi, switch_block_statement_group,
12959 while_expression, do_statement, for_begin, continue_statement,
12960 throw_statement, catch_clause, finally, method_invocation,
12961 conditional_and_expression, conditional_or_expression,
12962 conditional_expression): Update complexity.
12963 (reset_report): Reset complexity.
12964 (report): New function.
12966 2000-11-20 Tom Tromey <tromey@cygnus.com>
12968 * lex.c (yylex): Added STRICT_TK case.
12969 * parse.y (STRICT_TK): Added.
12970 * parse-scan.y (STRICT_TK): Added.
12971 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12972 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12974 * keyword.h: Rebuilt.
12975 * keyword.gperf (strictfp): Added.
12977 2000-11-20 Tom Tromey <tromey@cygnus.com>
12979 * lex.c (yylex): Recognize floating point constants with leading
12982 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12984 * java-tree.h (cyclic_inheritance_report): Constify.
12985 * parse.y (cyclic_inheritance_report): Likewise.
12987 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12989 * parse.y (goal): Remove call to ggc_add_string_root.
12991 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12993 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12994 Create string in scratch buffer, then pass to build_string.
12996 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12998 * parse.y (issue_warning_error_from_context): Add
13001 2000-11-11 Anthony Green <green@redhat.com>
13003 * jcf-parse.c (process_zip_dir): Add finput parameter.
13004 (jcf_figure_file_type): Call process_zip_dir with appropriate
13007 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13009 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
13010 * jcf-parse.c (jcf_figure_file_type): Likewise.
13012 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
13014 * parse.y (create_new_parser_context): Use memset () instead of
13017 2000-11-08 Tom Tromey <tromey@cygnus.com>
13019 * gjavah.c (process_file): Only include gcj/cni.h when generating
13022 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
13024 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
13025 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
13026 instead of bzero ().
13028 2000-11-05 Tom Tromey <tromey@cygnus.com>
13030 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
13031 * lex.c (IS_ZERO): New define.
13032 (java_perform_atof): Error on floating point underflow.
13034 2000-11-04 Tom Tromey <tromey@cygnus.com>
13036 * lex.c (java_parse_escape_sequence): Only read two octal
13037 characters if the first one is greater than 3. Don't allow
13038 "octal" numbers to include the digits 8 or 9.
13040 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
13042 * Make-lang.in (java.distdir): Remove.
13044 2000-11-03 Tom Tromey <tromey@cygnus.com>
13046 * Make-lang.in (java.dvi): New target.
13047 Partial fix for PR other/567.
13049 * lang-options.h: Mention -Wout-of-date.
13050 * jcf-dump.c (flag_newer): New global.
13051 * gjavah.c (flag_newer): New global.
13052 * jcf-io.c (find_class): Only warn when flag_newer set.
13053 * lang.c (flag_newer): New global.
13054 (struct string_option): New declaration.
13055 (lang_W_options): New global.
13056 (process_option_with_no): New function.
13057 (lang_decode_option): Use it.
13059 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
13060 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
13063 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
13064 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
13065 * lex.c (java_read_unicode): Removed `term_context' argument.
13066 Recognize any number of `u' in `\u'.
13067 (java_read_unicode_collapsing_terminators): New function.
13068 (java_get_unicode): Use it.
13069 (java_lineterminator): Removed.
13070 (yylex): Produce error if character literal is newline or single
13071 quote. Return if eof found in middle of `//' comment. EOF in
13072 `//' comment is only an error if pedantic.
13073 (java_ignorable_control_p): New function.
13074 (java_parse_end_comment): Return if eof found in middle of
13077 * jv-scan.c (pedantic): New global.
13079 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13081 * parse.y (outer_field_access_p): Inherited fields aren't
13082 consider outer fields.
13083 (maybe_build_thisn_access_method): Use
13084 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
13085 (resolve_expression_name): Trigger an error if a static field
13086 is being accessed as an outer field.
13088 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13090 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
13093 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
13095 * Make-lang.in: Move all build rules here from Makefile.in,
13096 adapt to new context. Wrap all rules that change the current
13097 directory in parentheses. Expunge all references to $(P).
13098 When one command depends on another and they're run all at
13099 once, use && to separate them, not ;. Add OUTPUT_OPTION to
13100 all object-file generation rules. Delete obsolete variables.
13102 * Makefile.in: Delete.
13103 * config-lang.in: Delete outputs= line.
13105 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13107 * parse.y (patch_method_invocation): NULLify this_arg when already
13109 (maybe_use_access_method): Handle call to methods unrelated to the
13110 current class. Fixed comment.
13113 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13115 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
13118 2000-10-24 Tom Tromey <tromey@cygnus.com>
13120 * lex.c (java_new_lexer): Initialize new fields. Work around
13121 broken iconv() implementations.
13122 (java_read_char): Swap bytes if required. Use fallback decoder if
13124 (byteswap_init, need_byteswap): New globals.
13125 (java_destroy_lexer): Only close iconv handle if it is in use.
13126 * lex.h (java_lexer): New fields read_anything, byte_swap,
13128 Made out_buffer unsigned.
13130 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13132 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
13133 where an enclosing context can be set on the jdep.
13134 (do_resolve_class): Fixed identation.
13136 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13138 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
13140 * jcf-reader.c (peek_attribute, skip_attribute): Only define
13143 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
13145 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
13147 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13149 * jcf-write.c (OP1): Update `last_bc'.
13150 (struct jcf_block): Fixed indentation and typo in comments. New
13152 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
13153 follows `monitorenter'.
13154 * parse.y (patch_synchronized_statement): New local `tmp'. Call
13158 2000-10-16 Tom Tromey <tromey@cygnus.com>
13160 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
13161 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
13162 * lang-options.h: Added -MA, -MT, -MF..
13163 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
13164 (DEPEND_TARGET_SET): New macro.
13165 (DEPEND_FILE_ALREADY_SET): Likewise.
13166 (init_parse): Handle new flags.
13167 * jcf.h (jcf_dependency_print_dummies): Declare.
13168 * Make-lang.in (s-java): Added mkdeps.o.
13169 * Makefile.in (BACKEND): Added mkdeps.o.
13170 (../gcjh$(exeext)): Added mkdeps.o.
13171 (../jcf-dump$(exeext)): Added mkdeps.o.
13172 * jcf-depend.c: Include mkdeps.h.
13173 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
13174 add_entry): Removed.
13175 (jcf_dependency_reset): Rewrote.
13176 (dependencies): New global.
13177 (jcf_dependency_set_target): Rewrote.
13178 (jcf_dependency_add_target): Likewise.
13179 (jcf_dependency_add_file): Likewise.
13181 (print_ents): Removed.
13182 (jcf_dependency_write): Rewrote.
13183 (print_dummies): New global.
13184 (jcf_dependency_print_dummies): New function
13185 (jcf_dependency_write): Call deps_dummy_targets if required.
13187 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13189 * gjavah.c (add_class_decl): Removed unused variables `tname',
13190 `tlen' and `name_index'.
13191 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
13192 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
13193 in `wfl_operator' with value.
13194 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
13195 (jcf_figure_file_type): Fixed identation.
13196 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
13197 * parse.y (analyze_clinit_body): New function.
13198 (static_initializer:): Reset `current_static_block'.
13199 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
13200 `wfl_operator' with new value.
13201 (lookup_cl): Use EXPR_WFL_FILENAME.
13202 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
13203 analyze_clinit_body.
13204 (build_outer_field_access): Access to this$<n> built from
13205 current_class, not its outer context.
13206 (build_access_to_thisn): Fixed leading comment. Tidied things up.
13207 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
13208 (patch_method_invocation): Use `is_static_flag' when already
13210 (patch_newarray): Removed assignment in ternary operator.
13212 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13214 * except.c (free_eh_ranges): Don't free `whole_range'.
13216 2000-10-15 Anthony Green <green@redhat.com>
13218 * decl.c (init_decl_processing): Call init_class_processing before
13221 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13223 * check-init.c (check_init): Fixed leading comment. Use
13225 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13226 (give_name_to_locals): Likewise.
13227 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
13228 fields in lang_decl_var.
13229 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
13230 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
13231 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
13232 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
13233 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
13234 (LOCAL_FINAL): Rewritten.
13235 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
13236 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
13237 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
13238 `init_final' fields.
13239 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
13240 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
13241 (TYPE_HAS_FINAL_VARIABLE): New macro.
13242 (struct lang_type): Added `afv' field.
13243 * parse.y (check_static_final_variable_assignment_flag): New function.
13244 (reset_static_final_variable_assignment_flag): Likewise.
13245 (check_final_variable_local_assignment_flag): Likewise.
13246 (reset_final_variable_local_assignment_flag): Likewise.
13247 (check_final_variable_indirect_assignment): Likewise.
13248 (check_final_variable_global_assignment_flag): Likewise.
13249 (add_inner_class_fields): Use LOCAL_FINAL_P.
13250 (register_fields): Handle local finals and final variables.
13251 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
13252 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13253 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
13255 (java_complete_expand_methods): Loop to set
13256 TYPE_HAS_FINAL_VARIABLE. Call
13257 `reset_final_variable_local_assignment_flag' and
13258 `check_final_variable_local_assignment_flag' accordingly before
13259 and after constructor expansion. Call
13260 `reset_static_final_variable_assignment_flag'
13261 before expanding <clinit> and after call
13262 `check_static_final_variable_assignment_flag' if the
13263 current_class isn't an interface. After all methods have been
13264 expanded, call `check_final_variable_global_assignment_flag' and
13265 `check_static_final_variable_assignment_flag' if the current class
13267 (maybe_yank_clinit): Fixed typo in comment.
13268 (build_outer_field_access_methods): Removed old sanity check. Use
13269 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13270 Don't create access methods for finals.
13271 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
13272 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
13273 existing DECL_INIT has been processed.
13274 (java_complete_lhs): Likewise.
13275 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
13276 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
13278 (patch_assignment): Use LOCAL_FINAL_P.
13279 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
13280 DECL_INITIAL is nullified.
13283 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13285 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
13287 * Makefile.in (parse.c, parse-scan.c): Likewise.
13289 2000-10-12 Mark Mitchell <mark@codesourcery.com>
13291 * class.c (temporary_obstack): Remove.
13292 (make_class): Don't mess with obstascks.
13293 (push_class): Likewise.
13294 (set_super_info): Likewise.
13295 (add_method_1): Likewise.
13296 (add_method): Likewise.
13297 (add_field): Likewise.
13298 (build_utf8_ref): Likewise.
13299 (build_class_ref): Likewise.
13300 (build_static_field_ref): Likewise.
13301 (finish_class): Likewise.
13302 (push_super_field): Likewise.
13303 (layout_class): Likewise.
13304 (layout_class_methods): Likewise.
13305 (init_class_processing): Likewise.
13306 * constants.c (get_tag_node): Likewise.
13307 (build_constant_data_ref): Likewise.
13308 * decl.c (ggc_p): Remove.
13309 (copy_lang_decl): Use ggc_alloc.
13310 (complete_start_java_method): Don't mess with obstacks.
13311 (start_java_method): Likewise.
13312 (end_java_method): Likewise.
13313 * except.c (link_handler): Use xmalloc.
13314 (free_eh_ranges): New function.
13315 (method_init_exceptions): Use it.
13316 (add_handler): Use xmalloc.
13317 (expand_start_java_handler): Don't mess with obstacks.
13318 (prepare_eh_table_type): Likewise.
13319 (expand_end_java_handler): Likewise.
13320 * expr.c (push_value): Likewise.
13321 (create_label_decl): Likewise.
13322 (build_jni_stub): Likewise.
13323 (java_lang_expand_expr): Likewise.
13324 (note_instructions): Use xrealloc.
13325 (java_push_constant_from_pool): Don't mess with obstacks.
13326 (process_jvm_instruction): Likewise.
13327 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13329 * jcf-parse.c (get_constant): Don't mess with obstacks.
13330 (read_class): Likewise.
13331 (jcf_parse): Likewise.
13332 * lex.c (expression_obstack): Remove.
13333 (java_lex): Don't use obstack_free.
13334 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13335 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13336 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13337 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13338 * parse.y (gaol): Add more GC roots.
13339 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13340 (lookup_field_wrapper): Likewise.
13341 (obtain_incomplete_type): Don't mess with obstacks.
13342 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13344 (craft_constructor): Don't mess with obstacks.
13345 (safe_layout_class): Likewise.
13346 (java_complete_class): Likewise.
13347 (source_end_java_method): Likewise.
13348 (build_outer_field_access_methods): Likewise.
13349 (build_outer_method_access_method): Likewise.
13350 (maybe_build_thisn_access_method): Likewise.
13351 (build_dot_class_method_invocation): Likewise.
13352 (java_complete_tree): Likewise.
13353 (java_complete_lhs): Likewise.
13354 (do_merge_string_cste): Likewise.
13355 (patch_string_cst): Likewise.
13356 (array_constructor_check_entry): Likewise.
13357 * typeck.c (build_java_array_type): Likewise.
13358 (parse_signature_string): Likewise.
13359 (build_java_signature): Likewise.
13361 2000-10-12 Tom Tromey <tromey@cygnus.com>
13363 Fix for PR gcj/356:
13364 * gjavah.c (add_class_decl): Don't special-case inner classes.
13365 (add_namelet): Likewise.
13367 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13369 * java-tree.h: Constify current_encoding.
13370 * lang.c: Constify current_encoding.
13372 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13374 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13375 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13377 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13379 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13380 patch. Fixes gcj/340.
13382 2000-10-10 Tom Tromey <tromey@cygnus.com>
13384 * lex.c (java_new_lexer): Initialize out_first and out_last
13386 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13388 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13390 * parse.y (pop_current_osb): New function.
13391 (array_type:): Use `dims:', changed actions
13392 accordingly. Suggested by Anthony Green.
13393 (array_creation_expression:): Used pop_current_osb.
13394 (cast_expression:): Likewise.
13395 (search_applicable_method_list): Fixed indentation.
13397 2000-10-08 Anthony Green <green@redhat.com>
13399 * parse.y (array_type_literal): Remove production.
13400 (type_literals): Refer to array_type, not array_type_literal.
13402 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13404 Patch contributed by Corey Minyard.
13405 * decl.c (check_local_named_variable): New function.
13406 (tree check_local_unnamed_variable): Likewise.
13407 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13409 2000-10-07 Anthony Green <green@redhat.com>
13411 * class.c (layout_class): Handle case where superclass can't be
13414 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13416 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13419 2000-10-05 Tom Tromey <tromey@cygnus.com>
13421 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13422 * jvgenmain.c (class_mangling_prefix): Removed.
13423 (class_mangling_suffix): New global.
13425 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13427 (print_method_info): Handle overrides for static and final
13429 (process_file): Generate declaration for class object field.
13430 * class.c (cxx_keywords): New array.
13431 (utf8_cmp): New function.
13432 (cxx_keyword_p): New function.
13433 (layout_class_method): Mangle C++ keywords by appending `$'.
13434 (mangle_field): New function.
13435 (mangle_class_field): Use mangle_field. Mangle class name as
13437 (mangle_static_field): Use mangle_field.
13439 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13441 * decl.c (find_local_variable): Removed uncessary type check and
13442 fixed range check typo. From Corey Minyard.
13444 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13446 * decl.c (give_name_to_locals): New local `code_offset'. Call
13447 `maybe_adjust_start_pc'.
13448 * expr.c (note_instructions): New function.
13449 (expand_byte_code): Don't collect insn starts here.
13450 (peek_opcode_at_pc): New function.
13451 (maybe_adjust_start_pc): Likewise.
13452 * java-tree.h (maybe_adjust_start_pc): Declare.
13453 (note_instructions): Likewise.
13454 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13456 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13458 * parse.y (field_access:): Fixed indentation.
13459 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13461 2000-09-07 Tom Tromey <tromey@cygnus.com>
13463 Fix for PR gcj/307:
13464 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13465 JPRIMITIVE_TYPE_P, for arithmetic operators.
13466 (patch_method_invocation): Indentation fix.
13467 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13468 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13469 (do_unary_numeric_promotion): Cleaned up code.
13470 (valid_cast_to_p): Handle boolean correctly.
13472 2000-09-27 Tom Tromey <tromey@cygnus.com>
13474 * lex.c (java_read_unicode): Reset bs_count when finished with
13477 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13480 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13481 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13482 (typeck.o): Depend on ggc.h.
13483 * class.c (add_method_1): Use GC functions for allocation.
13484 (init_class_processing): Register roots.
13485 * decl.c (ggc_p): Set to 1.
13486 (pending_local_decls): Make it static.
13487 (push_jvm_slot): Use GC functions for allocation.
13488 (init_decl_processing): Register roots.
13489 (give_name_to_locals): Use GC functions for allocation.
13490 (lang_mark_tree): New function.
13491 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13492 functions for allocation.
13493 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13494 * lex.c (java_lex): Use build_string, rather than replicating it
13496 * parse.y (goal): Add more roots.
13497 (mark_parser_ctxt): New function.
13498 * typeck.c: Include ggc.h.
13500 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13502 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13503 contains something else than MODIFY_EXPR.
13505 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13507 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13508 * Makefile.in (parse.o): Depend on ggc.h.
13509 (class.o): Likewise.
13510 (constants.o): Likewise.
13511 (decl.o): Likewise.
13512 (expr.o): Likewise.
13513 (jcf-parse.o): Likewise.
13514 (jcf-write.o): Likewise.
13515 (mangle.o): Likewise.
13516 * class.c: Include ggc.h.
13517 (build_static_field_ref): Register GC roots.
13518 (layout_class): Likewise.
13519 (init_class_processing): Likewise.
13520 * constants.c: Include ggc.h.
13521 (current_constant_pool_data_ref): Remove.
13522 (tag_nodes): Move it to ...
13523 (get_tag_node): ... here. Register GC roots.
13524 * decl.c: Include ggc.h. Remove many global tree definitions.
13525 (throw_node): Define.
13526 (java_global_trees): Likewise.
13527 (predef_filenames): Make the size a constant.
13528 (init_decl_processing): Adjust accordingly.
13529 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13530 * expr.c: Include ggc.h.
13531 (init_expr_processing): Register GC roots.
13532 (build_invokeinterface): Likewise.
13533 * java-tree.h: Replace extern tree declarations with macros.
13534 (java_global_trees): New variable.
13535 (java_tree_index): New enumeration.
13536 (init_jcf_parse): Declare.
13537 * jcf-parse.c: Include ggc.h.
13538 (current_class): Remove declaration.
13539 (main_class): Likewise.
13540 (all_class_list): Likewise.
13541 (predefined_filename_p): Adjust for constant size of
13543 (init_jcf_parse): New function.
13544 * jcf-write.c: Include ggc.h.
13545 (generate_classfile): Register GC roots.
13546 (append_synthetic_attribute): Likewise.
13547 (append_innerclass_attribute_entry): Likewise.
13548 * lang.c: Include ggc.h.
13549 (lang_print_error): Register GC roots.
13550 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13552 * parse.y: Include ggc.h.
13553 (wfl_operator): Remove.
13554 (goal): Register GC roots.
13555 (java_pop_parser_context): Adjust for new field names.
13556 (java_parser_context_save_global): Likewse.
13557 (java_parser_context_restore_global): Likewise.
13558 (java_parser_context_suspend): Likewise.
13559 (java_parser_context_resume): Likewise.
13560 (verify_constructor_circularity): Register GC roots.
13561 (lookup_cl): Likewise.
13562 (java_reorder_fields): Likewise.
13563 (build_current_this): Likewise.
13564 (class_in_current_package): Likewise.
13565 (argument_types_convertible): Likewise.
13566 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13568 2000-09-14 Tom Tromey <tromey@cygnus.com>
13570 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13572 2000-09-13 Tom Tromey <tromey@cygnus.com>
13574 * jcf-parse.c: Include <locale.h>.
13575 * jv-scan.c: Include <locale.h>.
13577 2000-09-12 Tom Tromey <tromey@cygnus.com>
13579 * expr.c (pop_type_0): Return `Object' if trying to merge two
13581 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13582 interface types; `Object' is always a valid supertype.
13584 2000-09-12 Tom Tromey <tromey@cygnus.com>
13587 * jv-scan.c (help): Document --encoding.
13588 (options): Added `encoding' entry.
13589 (OPT_ENCODING): New define.
13590 (main): Handle --encoding.
13591 Include <langinfo.h> if nl_langinfo exists.
13592 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13594 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13595 (parse_source_file): Correctly call java_init_lex. Added `finput'
13596 argument. Use nl_langinfo to determine default encoding.
13597 * java-tree.h (current_encoding): Declare.
13598 * parse.y (java_parser_context_restore_global): Don't restore
13600 (java_parser_context_save_global): Don't set `finput' field.
13601 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13603 * lang.c (current_encoding): New global.
13604 (lang_decode_option): Recognize `-fencoding='.
13605 (finish_parse): Don't close finput.
13606 * parse.h (struct parser_ctxt): Removed `finput' and
13607 `unget_utf8_value' fields. Added `lexer' field.
13608 (java_init_lex): Fixed declaration.
13609 * lex.c (java_new_lexer): New function.
13610 (java_destroy_lexer): Likewise.
13611 (java_read_char): Added `lex' argument. Handle iconv case.
13612 (java_read_unicode): Added `lex' argument. Count backslashes in
13614 (java_init_lex): Added `finput' and `encoding' arguments. Set
13615 `lexer' field in ctxp.
13616 (BAD_UTF8_VALUE): Removed.
13617 (java_lex): Handle seeing UEOF in the middle of a string literal.
13618 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13619 (java_lexer): New structure.
13622 (DEFAULT_ENCODING): New define.
13623 (java_destroy_lexer): Declare.
13625 2000-09-12 Tom Tromey <tromey@cygnus.com>
13627 Fix for PR gcj/343:
13628 * lex.c (java_init_lex): Initialize java_io_serializable.
13629 * parse.y (java_io_serializable): New global.
13630 (valid_ref_assignconv_cast_p): An array can be cast to
13633 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13635 * decl.c, expr.c: Include defaults.h if not already included.
13636 Don't define the *_TYPE_SIZE macros.
13638 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13640 * typeck.c (build_java_array_type): Correct first parameter
13641 in ADJUST_FIELD_ALIGN invocation.
13643 2000-09-06 Tom Tromey <tromey@cygnus.com>
13645 * lang-specs.h: Also recognize `-femit-class-files'.
13647 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13649 * verify.c (merge_types): Load the types to merge if necessary.
13651 2000-09-02 Anthony Green <green@redhat.com>
13653 * jcf-io.c: Include zlib.h.
13654 (open_in_zip): Read compressed class file archives.
13655 * zipfile.h (ZipDirectory): Add uncompressed_size and
13656 compression_method fields.
13657 * zextract.c (read_zip_archive): Collect file compression info.
13659 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13661 * parse.y (do_resolve_class): Also explore superclasses of
13662 intermediate enclosing contexts when searching for inner classes.
13664 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13666 * parse.y (variable_declarator_id:): Better error message.
13667 (expression_statement:): Use YYNOT_TWICE.
13668 (cast_expression:): Likewise.
13669 (assignment:): Likewise.
13671 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13673 * parse.y (do_merge_string_cste): New locals. Create new
13674 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13676 2000-08-07 Hans Boehm <boehm@acm.org>
13678 * boehm.c (mark_reference_fields): Set marking bits for all words in
13679 a multiple-word record.
13680 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13683 2000-08-31 Mike Stump <mrs@wrs.com>
13685 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13686 jcf-dump$(exeext)): Make parallel safe.
13688 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13690 * jcf-parse.c (set_source_filename): Constify a char *.
13691 * jcf-write.c (append_innerclasses_attribute,
13692 make_class_file_name): Constify a char *. Don't recycle a
13693 variable for an unrelated purpose.
13694 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13695 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13697 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13699 * expr.c (can_widen_reference_to): Fixed indentation.
13700 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13701 * parse.y: `finit$' replaces `$finit$' in comments.
13702 (try_builtin_assignconv): Fixed leading comment.
13704 2000-08-25 Greg McGary <greg@mcgary.org>
13706 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13708 2000-08-24 Greg McGary <greg@mcgary.org>
13710 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13711 * parse.y (BINOP_LOOKUP): Likewise.
13713 2000-08-22 Andrew Haley <aph@cygnus.com>
13715 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13716 sign extending. Fixes gcj/321.
13717 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13718 combining to make a jlong. Fixes gcj/321.
13720 2000-08-21 Nix <nix@esperi.demon.co.uk>
13722 * lang-specs.h: Do not process -o or run the assembler if
13725 2000-08-16 Andrew Haley <aph@cygnus.com>
13727 * typeck.c (build_java_array_type): Rewrite code to do array
13728 alignment. Take into account back-end macros when aligning array
13729 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13730 user to set alignment. Fixes gcj/252 and 160.
13732 2000-08-09 Tom Tromey <tromey@cygnus.com>
13734 * parse.y (check_abstract_method_definitions): Now return `int'.
13735 Check implemented interfaces. Fixes PR gcj/305.
13737 * parse.y (patch_switch_statement): Disallow `long' in switch
13738 expressions. Fixes PR gcj/310.
13740 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13742 * decl.c (finit_leg_identifier_node): New global.
13743 (init_decl_processing): Use `finit$' to initialize
13744 finit_identifier_node. Use `$finit$' to initialize
13745 finit_leg_identifier_node.
13746 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13747 * java-tree.h (finit_identifier_node): Changed attached comment.
13748 (finit_leg_identifier_node): New declaration.
13749 (ID_FINIT_P): Take finit_identifier_node and
13750 finit_leg_identifier_node into account. This is a backward
13751 compatibility hack.
13753 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13755 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13757 (generate_bytecode_insns): Check `nargs' before emitting it.
13758 * verify.c (merge_type_state): Fixed typo.
13759 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13760 generate_bytecode_{conditional,insns}.
13762 2000-08-13 Anthony Green <green@redhat.com>
13764 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13767 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13769 * class.c (maybe_layout_super_class): Fixed indentation.
13770 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13771 (java_check_methods): New function declaration.
13772 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13773 instead of `str_ptr'.
13774 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13775 of a `invokeinterface' at the right time.
13776 * parse.h (WFL_STRIP_BRACKET): New macro.
13777 (SET_TYPE_FOR_RESOLUTION): Use it.
13778 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13779 (check_class_interface_creation): Don't check for cross package
13780 innerclass name clashes.
13781 (method_header): Behave properly if MDECL is `error_mark_node'.
13782 (method_declarator): Return `error_mark_node' if bogus current
13784 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13785 (resolve_and_layout): New local `decl_type', set and used. Call
13786 java_check_methods.
13787 (java_check_methods): New method.
13788 (java_layout_classes): Use it.
13789 (resolve_qualified_expression_name): No EH check necessary in
13791 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13793 (patch_assignment): Set DECL_INITIAL on integral final local.
13795 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13797 * java-tree.h (flag_extraneous_semicolon): New extern.
13798 * lang-options.h: (-Wextraneous-semicolon): New option.
13799 * lang.c (flag_redundant): Fixed typo in leading comment.
13800 (flag_extraneous_semicolon): New global.
13801 (lang_decode_option): Set `flag_extraneous_semicolon' when
13802 -Wall. Decode `-Wextraneous-semicolon'.
13803 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13804 `empty_statement' rule.
13805 (class_body_declaration): Likewise.
13806 (method_body:): Accept `;' as a method body.
13807 (static_initializer:): Removed `SC_TK' hack.
13808 (constructor_block_end:): Likewise.
13809 (empty_statement:): Report deprecated empty declaration. Fixes
13812 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13814 * parse.y (build_dot_class_method_invocation): Changed parameter
13815 name to `type'. Build signature from `type' and convert it to a
13816 STRING_CST if it's an array.
13817 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13818 to use `ref_type' directly.
13820 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13822 * lang-options.h: Added a comma after the last element to avoid
13823 syntax errors when other languages define additional options.
13825 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13827 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13828 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13829 (jc1): Link with $(BACKEND).
13830 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13832 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13834 * jvspec.c: Adjust type of second argument to
13835 lang_specific_driver, and update code as necessary.
13837 * class.c (build_dtable_decl): Initialize dummy.
13839 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13841 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13842 method bodies not to rule out discarding `<clinit>'; don't use
13843 <clinit> to initialize static fields with constant initializers.
13845 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13847 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13849 (method_synthetic): New global.
13850 (HANDLE_METHOD): Recognize synthetic method and tell
13851 `print_method_info' about it.
13852 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13853 processing a synthetic method.
13854 * jcf-reader.c (skip_attribute): New function.
13855 ( skip_attribute): Likewise.
13857 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13859 * parse.y (build_outer_field_access): Fixed comments.
13860 (fix_constructors): Emit the initialization of this$<n> before
13862 (resolve_qualified_expression_name): Build an access to `decl' if
13865 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13867 * parse-scan.y (curent_class): Non longer const.
13868 (inner_qualifier, inner_qualifier_length): Deleted.
13869 (current_class_length): New global.
13870 (bracket_count): Fixed typo in leading comment.
13871 (anonymous_count): New global.
13872 (class_instance_creation_expression:): Handle anonymous classes.
13873 (anonymous_class_creation:): New rule.
13874 (push_class_context): Rewritten.
13875 (pop_class_context): Likewise.
13876 (INNER_QUALIFIER): Macro deleted.
13877 (report_class_declaration): call `push_class_context' when
13878 entering the function. `fprintf' format modified not to use
13880 (report_class_declaration): Assign `package_name' and
13881 `current_class' to NULL separately.
13883 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13885 * expr.c (build_invokeinterface): Call layout_class_methods on
13888 2000-07-27 Tom Tromey <tromey@cygnus.com>
13889 Anthony Green <green@cygnus.com>
13890 Alexandre Petit-Bianco <apbianco@cygnus.com>
13892 * class.c (make_class_data): Create vtable for abstract classes.
13893 (get_dispatch_table): Changed to cope with abstract classes.
13895 2000-07-27 Tom Tromey <tromey@cygnus.com>
13897 * parse.y (patch_method_invocation): Don't reverse the argument
13898 list when dealing with anonymous class constructors. Fixed typo in
13901 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13903 * parse.y (build_alias_initializer_parameter_list): Reverse
13904 crafted list when building aliases for anonymous class
13907 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13909 * parse.y (jdep_resolve_class): Don't bother checking potential
13910 innerclass access if `decl' is NULL.
13911 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13914 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13916 * parse.c: Remove (again.)
13918 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13920 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13921 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13922 outside the `if' statement, alias to innerclass removed, `decl'
13923 used to mark the class complete.
13925 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13927 * parse.y (simple_name:): Fixed typo in error message.
13929 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13931 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13932 or its first operand can be error marks.
13934 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13936 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13937 * parse.y (method_header): Likewise.
13939 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13941 * parse.y (process_imports): Consider that one might be trying to
13942 import an innerclass. Fixes gcj/254
13944 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13946 * parse.y (find_as_inner_class): Handle the case where the
13947 enclosing context of an innerclass has been loaded as bytecode.
13949 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13951 * parse.y (simple_name:): Reject `$' in type names.
13952 (resolve_type_during_patch): Use `type' as a second
13953 argument to resolve_no_layout. Fixes gcj/257.
13955 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13957 * parse.y (find_most_specific_methods_list): Select the only
13958 non-abstract method even if max has been set.
13959 Fixes gcj/285, gcj/298.
13961 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13963 * lang-specs.h: Added %(jc1) to java compiler options.
13965 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13967 * .cvsignore: New file.
13969 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13971 * parse.y (not_accessible_p): Access granted to innerclasses
13972 (indirectly) extending the reference type. Fixes gcj/249.
13974 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13976 * parse.y (patch_method_invocation): Fixed comment.
13977 (maybe_use_access_method): Build this$<n>s to the context of the
13978 target method, or a type that extends it. Fixes gcj/242.
13980 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13984 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13986 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13988 2000-07-13 Tom Tromey <tromey@cygnus.com>
13990 * lang-specs.h: Added %{I*}.
13992 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13994 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13996 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13998 * parse-scan.c: Remove.
14000 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14002 * class.c (set_super_info): Handled protected inner classes.
14003 (common_enclosing_context_p): Bail early if arguments aren't both
14005 (get_access_flags_from_decl): Handle private and protected inner
14007 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
14008 (CLASS_PROTECTED): Likewise.
14009 (struct lang_type): New bitfield `poic'.
14010 * parse.y (jdep_resolve_class): Call check_inner_class_access on
14011 inner classes only.
14012 (check_inner_class_access): Renamed arguments, added
14013 comments. Handles protected inner classes (fixes gcj/225)
14014 (not_accessible_p): Fixed comments. Avoid handling inner classes.
14016 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14018 * parse.y (resolve_qualified_expression_name): Verify qualified
14019 access to `this'. Fixes gcj/239.
14021 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14023 * jcf-write.c (generate_classfile): Don't install ConstantValue
14026 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14028 * parse.y (resolve_qualified_expression_name): Handle inner class
14029 access. Fixes gcj/256.
14031 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14033 * jcf-write.c (generate_classfile): Properly install the
14034 ConstantValue attribute and the initial value constant pool index
14035 on string constants.
14036 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
14039 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14041 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
14043 * parse.y (find_as_inner_class): Fixed typo.
14044 (do_resolve_class): Explore enclosing contexts when searching for
14045 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
14046 (check_inner_class_access): Check `decl' which can be null in case
14047 of previous errors.
14049 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14051 * java-tree.h (java_debug_context): Declared `extern'.
14052 (safe_layout_class): Likewise.
14053 * parse.y (resolve_field_access): Field must be `static' in order
14054 to be replaced by its initial value. Added comments.
14055 (find_applicable_accessible_methods_list): Fixed typo.
14056 (find_most_specific_methods_list): Methods found in innerclasses
14057 take over methods founds in the enclosing contexts.
14058 (java_complete_tree): Loosen restrictions on the type of DECLs
14059 that can be replaced by their initialization values.
14060 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
14062 2000-07-05 Tom Tromey <tromey@cygnus.com>
14064 * Make-lang.in (PARSE_DIR): New macro.
14065 (PARSE_RELDIR): Likewise.
14066 (PARSE_C): Likewise.
14067 (PARSE_SCAN_C): Likewise.
14068 ($(PARSE_C)): New target.
14069 ($(PARSE_SCAN_C)): Likewise.
14070 (SET_BISON): New macro.
14071 (BISONFLAGS): Likewise.
14072 (JAVABISONFLAGS): Likewise.
14074 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
14076 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
14077 argument on the first pass for CNI as well as JNI.
14078 (print_method_info): Set up method name on the first pass only.
14080 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14082 * parse.y (parser_qualified_classname): Removed parameter
14084 (create_interface): Removed first passed parameter to
14085 parser_qualified_classname.
14086 (create_class): Likewise. Don't install alias on static
14087 innerclasses. Fixes gcj/275.
14089 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14091 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
14092 debugable statement with empty_stmt_node. Fixes gcj/272
14094 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14096 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
14099 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14101 * jcf-write.c (push_long_const): Appropriately cast short negative
14104 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14106 * parse.y (verify_constructor_super): Use loop variable
14107 `m_arg_type' initialized with `mdecl_arg_type'.
14109 2000-06-29 Tom Tromey <tromey@cygnus.com>
14111 * parse.y (resolve_field_access): Handle case where `type_found'
14114 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14116 * expr.c (lookup_field): The same field can be found through two
14117 different interface. Don't declare it ambiguous in that case.
14119 2000-06-27 Tom Tromey <tromey@cygnus.com>
14121 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
14122 follows \r, then unget it at a lower level.
14124 2000-06-26 Tom Tromey <tromey@cygnus.com>
14126 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
14127 java_complete_tree.
14129 2000-06-25 Tom Tromey <tromey@cygnus.com>
14131 * parse.y (for_statement): Wrap expression in a WFL if it is a
14132 constant. For PR gcj/268.
14134 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14136 * parse.y (do_resolve_class): Minor optimiztion in the package
14137 list search. Removed unnecessary test and return statement.
14138 (valid_ref_assignconv_cast_p): Order of arguments to
14139 enclosing_context_p fixed.
14141 2000-06-24 Tom Tromey <tromey@cygnus.com>
14143 * expr.c (lookup_field): Print error and return error_mark_node if
14144 field reference is ambiguous.
14146 * parse.y (check_abstract_method_definitions): Also check if
14147 `other_method' is abstract.
14149 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14151 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
14153 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
14154 (struct lang_type): New field `pic'.
14155 (CLASS_PRIVATE): New macro.
14156 * parse.y (check_inner_class_access): New function.
14157 (jdep_resolve_class): Call it.
14159 2000-06-23 Tom Tromey <tromey@cygnus.com>
14161 * parse.y (patch_incomplete_class_ref): Initialize the returned
14162 class. For PR gcj/260.
14164 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14166 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
14168 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14170 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14171 Java specific checks.
14172 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
14173 screened by DECL_P.
14174 * java-tree.def (CASE_EXPR): Marked 'e'.
14175 (DEFAULT_EXPR): Likewise.
14176 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
14177 screened by DECL_P.
14178 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14179 Java specific checks.
14180 (generate_bytecode_insns): Test try_block for BLOCK before using
14182 * parse.y (build_wfl_wrap): Added `location' argument. Set
14183 EXPR_WFL_LINECOL accordingly.
14184 (dim_expr:): Wrap constants with WFLs.
14185 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
14186 (resolve_package): Check for `stmt' not being a BLOCK before
14187 building a debuggable statement with it.
14188 (make_qualified_primary): Added extra parameter to build_wfl_wrap
14190 (resolve_field_access): Make sure `decl' is a DECL before treating
14192 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
14193 IDENTIFIER_NODE before treating it as such.
14194 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
14195 treating it as such.
14196 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
14197 to be applied only on non array types.
14199 2000-06-16 Per Bothner <per@bothner.com>
14201 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
14202 define in terms of DECL_RESULT, as that fails when --enable-checking.
14204 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14206 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
14207 types the same in comparison.
14208 (CHECK_OP): Add static prototype.
14210 2000-06-13 Jakub Jelinek <jakub@redhat.com>
14212 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
14213 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
14214 * parse.c: Rebuilt.
14216 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14218 * decl.c (create_primitive_vtable): Prototype.
14220 * jcf-write.c (generate_bytecode_insns): Initialize variable
14223 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
14225 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14227 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
14228 to track searched classes, and do not search the same class more than
14229 once. Call find_applicable_accessible_methods_list on immediate
14230 superclass, instead of search_applicable_method_list on all ancestors.
14231 Fix for PR gcj/238.
14233 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14235 * parse.y (register_fields): Permit static fields in inner classes
14236 if they are final. Fix for PR gcj/255.
14238 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14240 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
14241 * parse.y (find_in_imports): Returned type changed to void,
14242 leading comment fixed.
14243 (register_package): New function.
14244 (qualify_and_find): Likewise.
14245 (package_declaration:): Use `register_package'.
14246 (single_type_import_declaration:): Removed local variable
14247 `node'. Added missing `;' for consistency.
14248 (type_import_on_demand_declaration:): Use `chainon' to link new
14250 (lookup_field_wrapper): Lookup local variables defined in outer
14252 (java_complete_class): Don't reverse the list of imported on demand.
14253 (do_resolve_class): Reorganized. Removed local variable
14254 `original_name'. Call `qualify_and_find' with the current package
14255 name, invoke `find_in_imports_on_demand' right after. Call
14256 `qualify_and_find' with the packages we've seen so far. Fixed
14257 operations numbering in comments.
14258 (java_expand_class): Don't reverse `package_list'.
14259 (find_most_specific_methods_list): New local variables `abstract'
14260 and `candidates'. Use them to pick the right method.
14262 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
14264 * parse.y (check_modifiers_consistency): Don't subtract out
14265 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
14267 2000-06-04 Philipp Thomas <pthomas@suse.de>
14269 * Makefile.in (INTLLIBS): New.
14273 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14275 * class.c (get_dispatch_table): Build the vtable dummy entry list
14276 element with a null purpose. Fixed leading comment.
14277 (build_dtable_decl): Build an accurate dtable type when appropriate
14280 2000-06-02 Richard Henderson <rth@cygnus.com>
14282 * lang.c (lang_get_alias_set): New.
14284 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
14286 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
14287 before using it as the accessed field.
14289 2000-05-31 Tom Tromey <tromey@cygnus.com>
14291 * java-tree.h (boolean_array_vtable, byte_array_vtable,
14292 char_array_vtable, short_array_vtable, int_array_vtable,
14293 long_array_vtable, float_array_vtable, double_array_vtable):
14295 * expr.c (get_primitive_array_vtable): New function.
14296 (create_primitive_vtable): New function.
14297 (java_lang_expand_expr): Enable code to statically generate
14299 * decl.c (init_decl_processing): Create primitive vtables.
14300 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
14301 short_array_vtable, int_array_vtable, long_array_vtable,
14302 float_array_vtable, double_array_vtable): Define.
14304 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
14306 * java/parse.y (find_applicable_accessible_methods_list):
14307 Don't add an uninitialized value to the list.
14309 2000-05-25 Tom Tromey <tromey@cygnus.com>
14311 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14312 when trying to see if field's class should be initialized. Always
14313 initialize field's declaring class, not qualified class.
14316 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14317 `wfl_operator', to maybe_build_primttype_type_ref.
14320 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14322 * parse.y (patch_method_invocation): Don't try to lookup methods
14323 in primitive types.
14325 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14327 * parse.y (resolve_field_access): Call the appropriate <clinit>
14328 before accessing the length of a static array. Craft a decl for
14329 the field while its time. Fixes PR gcj/129.
14331 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14333 * parse.y (resolve_package): Correctly set `*next' (was off by
14335 (resolve_qualified_expression_name): Fixed comment.
14337 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14339 * jcf-parse.c (jcf_parse_source): Reset current_class and
14340 current_function_decl to NULL before parsing a new file.
14342 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14344 * parse.y (block_end:): If the collected block doesn't feature a
14345 statement, insert an empty statement.
14347 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14349 * parse.y (maybe_yank_clinit): New function.
14350 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14351 end of the list of methods belonging to a class.
14352 (java_complete_expand_method): Check whether <clinit> is really
14353 necessary and expand it accordingly.
14355 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14357 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14358 processed by the method's switch statement.
14360 2000-05-19 Tom Tromey <tromey@cygnus.com>
14362 * java-tree.h: Added init state enum.
14363 * decl.c (emit_init_test_initialization): Initialize class
14364 initialization check variable by looking at class' state.
14366 2000-05-19 Tom Tromey <tromey@cygnus.com>
14368 * java-tree.h (build_instanceof): Declare.
14369 (build_get_class): Declare.
14370 * parse.y (patch_binop): Use build_instanceof.
14371 * expr.c (build_instanceof): New function. If class is final,
14372 don't make a function call.
14373 (expand_java_INSTANCEOF): Use it.
14374 (build_get_class): New function.
14376 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14378 * jcf-write.c (generate_classfile): Scan the source_file for
14379 slashes with the right pointer variable.
14381 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14383 * lang.c (lang_decode_option): Update -Wunused flags by calling
14385 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14387 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14389 * check_init.c (check_init): Constify local char *.
14390 * class.c (push_class): Constify local char *.
14391 * java_tree.h: Update prototypes.
14392 * jcf-io.c (open_class): Constify filename parameter and
14394 (find_class): Remove redundant string copy. Cast return from
14396 * jcf-parse.c (read_class, parse_class_file, yyparse):
14397 Constify local char *.
14398 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14399 Constify local char *.
14400 * jcf.h (JCF): Constify filename and classname.
14401 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14402 * lang.c (init_parse): Constify parameter and return value.
14403 * lex.c (java_get_line_col): Constify filename parameter.
14404 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14405 * parse.y (java_parser_context_suspend,
14406 issue_warning_error_from_context, safe_layout_class): Constify
14408 * parse.c: Regenerate.
14410 2000-05-08 Tom Tromey <tromey@cygnus.com>
14412 * expr.c (build_jni_stub): Cache the result of
14413 _Jv_LookupJNIMethod.
14415 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14417 * decl.c (predef_filenames_size): Now 7.
14418 (predef_filenames): New seventh entry.
14420 2000-05-04 Tom Tromey <tromey@cygnus.com>
14422 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14423 Keep track of when we've seen a reference field after a
14424 non-reference field.
14425 (get_boehm_type_descriptor): Handle case where we see
14426 non-reference fields but no trailing reference field.
14427 * decl.c (rawdata_ptr_type_node): Define.
14428 (init_decl_processing): Initialize rawdata_ptr_type_node.
14429 * java-tree.h (rawdata_ptr_type_node): Declare.
14431 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14433 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14434 specifiers in calls to fprintf.
14436 2000-05-03 Andrew Haley <aph@cygnus.com>
14438 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14440 * javaop.h (WORD_TO_INT): New function.
14441 (IMMEDIATE_s4): Use WORD_TO_INT.
14442 * jcf.h (JPOOL_INT): Ditto.
14444 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14447 2000-04-19 Tom Tromey <tromey@cygnus.com>
14449 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14450 on native function.
14451 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14453 * expr.c (build_jni_stub): New function.
14454 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14455 * parse.c: Rebuilt.
14456 * parse.y (java_complete_expand_methods): Expand a native method
14457 and call build_jni_stub if -fjni given.
14458 * lang-options.h: Document -fjni.
14459 * lang.c (flag_jni): New global.
14460 (lang_f_options): Added `jni' entry.
14461 * java-tree.h (soft_lookupjnimethod_node,
14462 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14464 (flag_jni): Declare.
14465 (build_jni_stub): Declare.
14466 (struct lang_decl): Added `native' flag.
14467 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14469 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14470 soft_jnipopsystemframe_node): New globals.
14471 (init_decl_processing): Set them. _Jv_InitClass only takes one
14474 * java-tree.def: Put into `C' mode.
14476 2000-04-27 Tom Tromey <tromey@cygnus.com>
14479 * expr.c (expand_invoke): Generate check to see if object pointer
14480 is null in nonvirtual invocation case.
14481 * java-tree.h (soft_nullpointer_node): Declare.
14482 * decl.c (soft_nullpointer_node): New global.
14483 (init_decl_processing): Initialize soft_nullpointer_node.
14484 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14485 or `private' methods.
14486 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14488 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14490 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14493 2000-04-26 Tom Tromey <tromey@cygnus.com>
14495 * zextract.c (find_zip_file_start): New function.
14496 (read_zip_archive): Use it.
14498 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14500 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14502 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14504 * class.c (common_enclosing_context_p): New function.
14505 * java-tree.h (common_enclosing_context_p): Added prototype.
14506 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14507 classes sharing an outer context with the current instance.
14508 * parse.y (build_access_to_thisn): Fixed leading comment.
14509 (verify_constructor_super): New local `supper_inner'. Skip
14510 enclosing context argument in the case of inner class constructors.
14511 (patch_method_invocation): Insert proper context as second
14512 parameter to pure inner class constructor super invocations.
14514 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14516 * parse.y (end_class_declaration): Reset the interface number
14519 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14521 * parse.y (source_start_java_method): Deleted unnecessary code.
14522 (patch_method_invocation): Fixed comment.
14524 2000-04-24 Robert Lipe <robertlipe@usa.net>
14526 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14528 2000-04-23 Tom Tromey <tromey@cygnus.com>
14530 * boehm.c (mark_reference_fields): Use int_byte_position.
14532 2000-04-22 Tom Tromey <tromey@cygnus.com>
14534 * boehm.c (mark_reference_fields): Only call byte_position on
14537 2000-04-22 Tom Tromey <tromey@cygnus.com>
14539 * boehm.c (mark_reference_fields): Added `last_view_index'
14540 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14542 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14544 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14545 * parse.y (check_class_interface_creation): Fixed comments. Select
14546 permitted modifiers for (inner) interfaces. Changed error message
14547 to report rejected modifiers used with local classes.
14549 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14551 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14552 of directly inherited type considered in scope.
14553 * parse.y (do_resolve_class): Search inherited classes for inner
14556 2000-04-20 Tom Tromey <tromey@cygnus.com>
14558 * parse.y (not_accessible_p): Use member's class, not current
14559 class, when doing inheritance check for protected reference.
14562 2000-04-20 Jason Schroeder <shrode@subnature.com>
14564 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14566 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14568 * parse.y (lookup_field_wrapper): Search for final local aliases.
14569 (resolve_expression_name): Let lookup_field_wrapper search for
14570 final local aliases. Force the value of `name' if one is found.
14571 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14572 an expression name. Fixed comments.
14574 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14576 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14578 2000-04-19 Tom Tromey <tromey@cygnus.com>
14580 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14582 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14584 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14586 2000-04-18 Tom Tromey <tromey@cygnus.com>
14589 * gjavah.c (utf8_cmp): Changed return value.
14590 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14592 (cxx_keywords): New global.
14593 (get_field_name): Handle new result of cxx_keyword_subst.
14594 (print_method_info): Likewise.
14596 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14598 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14599 with a newline, for CNI.
14600 (print_stub_or_jni): Print a space or newline before method name for
14601 CNI as well as JNI.
14602 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14603 (process_file): Include gcj/cni.h if generating CNI stubs.
14605 2000-04-16 Tom Tromey <tromey@cygnus.com>
14607 * gjavah.c (decompile_method): Use print_field_name.
14610 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14612 * parse.y (java_expand_classes): Reverse the package list once.
14613 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14615 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14616 the `==' and `!=' operators.
14618 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14620 * jcf-write.c (generate_bytecode_insns): At invocation time,
14621 always relate an interface method to the type of its selector.
14623 2000-04-05 Tom Tromey <tromey@cygnus.com>
14626 * expr.c (expand_invoke): Generate check to see if object pointer
14627 is null in nonvirtual invocation case.
14628 * java-tree.h (soft_nullpointer_node): Declare.
14629 * decl.c (soft_nullpointer_node): New global.
14630 (init_decl_processing): Initialize soft_nullpointer_node.
14631 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14632 or `private' methods.
14633 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14635 2000-04-05 Tom Tromey <tromey@cygnus.com>
14637 Fix for PR gcj/140:
14638 * parse.y (check_final_assignment): Recognize assignments to the
14639 `length' field of an array when generating class files.
14641 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14643 * class.c (decl_hash): Prototype removed.
14644 (decl_compare): Likewise.
14646 2000-04-05 Tom Tromey <tromey@cygnus.com>
14648 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14649 * parse.y (check_modifiers_consistency): Check for final/volatile
14650 clash. Fixes PR gcj/164.
14652 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14654 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14656 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14658 (add_method_1): Use `java_hash_hash_tree_node' and
14659 `java_hash_compare_tree_node'.
14660 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14661 (java_hash_compare_tree_node): Likewise.
14662 * parse.y (find_applicable_accessible_methods_list): Create,
14663 delete and use a hash table to remember already searched interfaces.
14665 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14667 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14670 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14672 * boehm.c (mark_reference_fields, set_bit): Prototype.
14673 (set_bit): Un-ANSI-fy definition.
14675 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14678 * decl.c (emit_init_test_initialization): Likewise.
14680 * gjavah.c (jni_print_char): Likewise.
14682 * parse.y (create_new_parser_context): Likewise.
14684 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14686 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14687 patch missing hunk. Fixed indentation.
14689 2000-03-30 Tom Tromey <tromey@cygnus.com>
14691 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14692 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14694 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14696 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14697 when negative *before* using it as an array index.
14698 * ChangeLog: Fixed typo.
14700 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14702 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14703 to 0 when it reaches -1.
14705 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14707 * jcf-parse.c (get_constant): Properly cast `num' during the
14708 invocation of `add_double'.
14709 * jcf-write.c (push_long_const): Properly cast `lo' before
14710 comparing it to short bounds.
14711 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14712 `interface_body:' is reduced after the current interface is
14715 2000-03-26 Tom Tromey <tromey@cygnus.com>
14717 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14718 Java-specific `-f' option.
14720 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14722 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14723 Adjust order of making types.
14724 Make bitsize_*_node values.
14726 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14728 * class.c (make_field_value): Use byte_position.
14729 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14730 (java_array_data_offset): Likewise.
14731 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14734 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14736 * parse.y (check_abstract_method_definitions): New local
14737 `end_type_reached'. Make sure we also consider `end_type'.
14738 (java_check_abstract_method_definitions): Make sure we eventually
14739 consider `java.lang.Object'.
14740 (maybe_use_access_method): Don't use access method if not in the
14741 context of a pure inner class or if the method's context is right.
14742 (find_applicable_accessible_methods_list): New static flag
14743 `object_done'. Don't search abstract classes as interfaces. Fixed
14744 indentation. Fixed the `java.lang.Object' only search. Search
14745 class interface(s) first, then fully search enclosing contexts.
14746 (find_most_specific_methods_list): Pick the closest candidate when
14747 they're all abstract.
14749 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14751 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14752 properly initialize `finished_label'. Don't emit gotos for empty
14755 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14757 * except.c (emit_handlers): Clear catch_clauses_last.
14759 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14761 * parse.y (check_method_types_complete): New function.
14762 (create_class): Reset anonymous class counter only when seeing an
14764 (java_complete_class): JDEP_METHOD: Don't recompute signature
14767 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14769 * class.c (build_static_ref): Fixed indentation in comment.
14770 * java-tree.def (TRY_EXPR): Fixed typo in name.
14771 (CLASS_LITERAL): Likewise.
14772 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14773 (struct lang_type): New field `dot_class'.
14774 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14775 (generate_classfile): Method `class$' is synthetic.
14776 * parse.y (build_do_class_method): New function.
14777 (build_dot_class_method_invocation): Likewise.
14778 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14779 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14780 (qualify_ambiguous_name): Likewise.
14781 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14782 (build_try_statement): Fixed leading comment.
14784 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14786 * class.c (make_field_value): Properly handle sizes.
14787 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14788 (layout_class_method): Count using trees.
14789 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14790 * expr.c (java_array_data_offset): Use int_bit_position.
14791 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14792 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14794 2000-03-16 Tom Tromey <tromey@cygnus.com>
14796 * lang.c (flag_hash_synchronization): New global.
14797 (lang_f_options): Added `hash-synchronization'.
14798 * lang-options.h: Mention -fhash-synchronization.
14799 * java-tree.h (flag_hash_synchronization): Declare.
14800 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14801 hash table synchronization is disabled.
14802 * decl.c (init_decl_processing): Only push `sync_info' value when
14803 hash table synchronization is disabled.
14804 * class.c (make_class_data): Only push `sync_info' field when hash
14805 table synchronization is disabled. Removed dead code.
14807 2000-03-16 Tom Tromey <tromey@cygnus.com>
14809 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14811 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14813 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14815 * parse.y (patch_method_invocation): Handle anonymous classes
14816 creation in static context.
14818 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14820 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14821 * parse.y (resolve_qualified_expression_name): Use it.
14822 (patch_method_invocation): Likewise.
14824 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14826 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14827 depending on the type of dependency which dictates what the
14829 (unresolved_type_p): Resolved types limited to the current class.
14831 2000-03-15 Tom Tromey <tromey@cygnus.com>
14833 * decl.c (init_decl_processing): Set type of `sync_info' to be
14836 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14837 Correctly compute bit number for current slot. Zero `high' and
14838 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14839 mark_reference_fields.
14840 (mark_reference_fields): New function.
14842 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14844 * parse.y (register_incomplete_type): Fixed initialization of
14847 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14849 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14851 (push_class_context, pop_class_context): New function.
14852 (class_body:): Call pop_class_context.
14853 (interface_body:): Likewise.
14854 (INNER_QUALIFIER): New macro.
14855 (report_class_declaration): Changed output format and use
14856 INNER_QUALIFIER. Call push_class_context.
14858 2000-02-14 Andrew Haley <aph@cygnus.com>
14860 * check-init.c (check_init): Add new cases for unary and binary
14863 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14865 * parse.y (resolve_package): Set `next' once a type name has been
14866 progressively discovered.
14867 (resolve_qualified_expression_name): Propagate resolution only if
14868 there are remaining qualifiers. Take into account `q' might have
14869 been cleared after re-qualification.
14870 * parse.y (patch_method_invocation): New local `resolved'.
14871 Section dealing with qualified expression rewritten to use
14872 resolve_field_access.
14874 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14876 * parse.h (PUSH_CPC): Fixed indentation.
14877 (DEBUG_CPC): New macro.
14878 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14879 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14880 * parse.y (class_body_declaration:): Use
14881 SET_CPC_INSTANCE_INITIALIZER_STMT.
14882 (method_declaration:): Check for null current_function_decl.
14883 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14884 (java_parser_context_pop_initialized_field): Better handling of
14886 (maybe_make_nested_class_name): Mark nested class name as
14887 qualified when necessary.
14888 (end_class_declaration): Don't call java_parse_context_resume when
14889 one or more error occurred.
14890 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14891 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14892 SET_CPC_INITIALIZER_STMT.
14893 (method_header): Check for inner classes declaring static methods.
14894 (resolve_qualified_expression_name): Handle situation where `this'
14897 2000-03-13 Hans Boehm <boehm@acm.org>
14899 * typeck.c (build_prim_array_type): Correctly set the high word too.
14901 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14903 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14905 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14906 list of methods for interfaces.
14908 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14910 * parse.y (qualify_ambiguous_name): Properly handle expressions
14913 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14915 * parse.y (check_final_assignment): Extended to process
14917 (patch_assignment): Have check_final_assignment called only once.
14919 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14921 * java-tree.h (IS_INIT_CHECKED): New flag.
14922 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14923 * parse.y (patch_string): Call force_evaluation_order on the
14924 completed string concatenation tree.
14925 * expr.c (force_evaluation_order): Call force_evaluation_order on
14926 function's arguments too.
14928 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14930 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14931 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14932 (build_anewarray): Likewise.
14933 * parse.y (patch_newarray): Likewise.
14934 * parse.c: Regenerated.
14936 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14938 * decl.c (init_decl_processing): Added new class fields `depth',
14939 `ancestors', and `idt' to class_type_node. Use
14940 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14941 * class.c (make_class_data): Push initial values for new fields.
14942 * java-tree.h: Updated prototype for `build_invokeinterface'.
14943 * expr.c (build_invokeinterface): Changed parameters to accept
14944 `method' tree. Calculate index of `method' in its declaring
14945 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14946 (expand_invoke): Call `build_invokeinterface' with new parameters.
14947 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14950 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14952 * typeck.c (lookup_do): Search superinterfaces first
14953 when looking up an interface method. From Godmar Back
14954 <gback@cs.utah.edu>
14956 2000-03-06 Tom Tromey <tromey@cygnus.com>
14958 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14960 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14962 * java-tree.h (lookup_argument_method2): Declared.
14963 (safe_layout_class): Prototype moved from parse.h.
14964 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14965 * parse.y (java_check_regular_methods): Local `super_class' gone.
14966 Call lookup_argument_method2 instead of lookup_argument_method.
14967 Perform modifier match for methods found declared in implemented
14968 interfaces. Fixed indentation problem. Overriding/hiding error
14969 report to take place only for methods found in classes.
14970 * typeck.c (lookup_argument_method): Changed leading
14971 comment. Re-written by calling lookup_do.
14972 (lookup_argument_method2): New function.
14973 (lookup_java_method): Re-written by calling lookup_do.
14974 (lookup_do): New function.
14976 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14978 * check-init.c (check_init): Removed dead code. Handle (blank)
14980 * parse.y (declare_local_variables): New local `final_p', set it
14981 and use it to initialize LOCAL_FINAL.
14982 (check_final_assignment): Only check FIELD_DECLs.
14984 2000-02-17 Tom Tromey <tromey@cygnus.com>
14986 * Makefile.in (JAVA_OBJS): Added boehm.o.
14987 (boehm.o): New target.
14988 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14989 * java-tree.h (flag_use_boehm_gc): Declare.
14990 (get_boehm_type_descriptor): Declare.
14991 * lang.c (lang_f_options): Added `use-boehm-gc'.
14992 (flag_use_boehm_gc): New global.
14993 * lang-options.h: Added -fuse-boehm-gc.
14994 * boehm.c: New file.
14995 * class.c (get_dispatch_table): If class uses a Boehm type
14996 descriptor, put it in the vtable.
14997 (make_class_data): Removed dead code.
14999 2000-03-03 Per Bothner <per@bothner.com>
15001 * decl.c (init_decl_processing): Initialize sizetype properly.
15003 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15005 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
15006 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
15007 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
15008 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
15009 (jcf_parse): New local `current'. Load innerclasses seen in outer
15010 context being processed.
15011 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
15012 * jcf-write.c (append_innerclasses_attribute): New function.
15013 (append_innerclasses_attribute_entry): Likewise.
15014 (get_access_flags): Handle static classes. Set anonymous and local
15015 classes to be private.
15016 (generate_classfile): Attribute count adjusted. Call
15017 append_innerclasses_attribute.
15018 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
15019 PURE_INNER_CLASS_TYPE_P.
15020 * parse.y (parser_qualified_classname): New parameter `is_static',
15021 produce non qualified name accordingly.
15022 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
15023 (create_interface): Added argument to parser_qualified_classname.
15024 (create_class): Added argument to parser_qualified_classname. Setup
15025 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
15026 (add_inner_class_fields): Fixed indentation.
15027 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
15028 (method_declarator): Fixed typo in comment.
15029 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
15030 (build_current_thisn): Likewise.
15031 (patch_method_invocation): Likewise.
15033 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
15035 * decl.c (current_function_decl): Move to toplev.c.
15037 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15039 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
15040 (DECL_BIT_INDEX): Use underlying representation.
15041 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
15043 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15045 * expr.c (build_java_ret): Pass proper type to size_binop.
15047 2000-02-25 Anthony Green <green@cygnus.com>
15049 * expr.c (build_class_init): Mark the decl to be ignored by
15051 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
15052 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
15053 * class.c (init_test_hash_newfunc): New function.
15054 (decl_hash): New function.
15055 (decl_compare): New function.
15056 * decl.c (emit_init_test_initialization): New function.
15057 (complete_start_java_method): Traverse the init test hashtable,
15058 calling emit_init_test_initialization.
15059 (always_initialize_class_p): Define.
15060 * expr.c (build_class_init): Use initialization tests when
15061 emitting class initialization code.
15062 (always_initialize_class_p): Declare.
15063 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
15065 * java-tree.h: Include hash.h.
15066 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
15067 (struct lang_decl): Add init_test_table field.
15068 (init_test_hash_entry): Define.
15070 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15072 * gjavah.c (main): Avoid using `argi' to report unimplemented
15075 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15077 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
15078 initialize locals to avoid warnings. Local `exception_type' moved
15081 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15083 * parse.y (resolve_expression_name): Use `orig' as a second
15084 argument to resolve_field_access.
15085 (resolve_field_access): Removed unnecessary code when dealing with
15088 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15090 * class.c (push_super_field): Don't push the field twice.
15091 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
15092 * parse.h (java_reorder_fields): Prototyped.
15093 * parse.y (java_reorder_fields): New function.
15094 (java_layout_class): Simplified not to worry about re-ordering.
15096 2000-02-23 Tom Tromey <tromey@cygnus.com>
15098 * gjavah.c (print_name): In JNI case, correctly quote string.
15099 (print_method_info): Don't handle overrides in JNI mode.
15101 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15103 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
15104 value type set to `boolean_type_node'.
15106 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15108 * jcf-dump.c (main): Test for correct condition after
15109 output file creation.
15111 2000-02-19 Anthony Green <green@cygnus.com>
15113 * jcf-depend.c (add_entry): Fix test for first list entry.
15115 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15117 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
15118 * constants.c (build_constants_constructor): Likewise.
15120 2000-02-19 Anthony Green <green@cygnus.com>
15122 * jcf-depend.c (add_entry): Add entries to the end of the list.
15124 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
15126 * decl.c (INT_TYPE_SIZE): Define if necessary.
15127 (expand_java_return): Handle the case of a native integer smaller
15128 than a JVM integer.
15130 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
15132 * gjavah.c (help): Use GCCBUGURL.
15133 * jv-scan.c (help): Likewise.
15134 * jcf-dump.c (help): Likewise.
15136 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15138 * jcf-write.c (generate_bytecode_insns): Don't generate empty
15141 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15143 * jcf-parse.c (load_class): Call `fatal' if no file containing
15144 the target class are found.
15146 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
15148 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
15149 lex.c, lex.h, and PARSE_H to...
15150 (parse.o, parse-scan.o): ...here, respectively.
15152 * lex.c: Split out code that may trigger SIGFPE from yylex()
15153 to its own function.
15154 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
15156 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15158 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
15160 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
15162 * parse.y (outer_field_access_p): Stop in time when outer contexts
15164 (resolve_qualified_expression_name): Properly qualify *everything*
15165 after a package.type to be resoled as expression names.
15166 (find_applicable_accessible_methods_list): Save/restore `class' to
15167 isolate it from a possible outer context search.
15169 2000-02-15 Tom Tromey <tromey@cygnus.com>
15171 * gjavah.c (jni_print_char): New function.
15172 (print_full_cxx_name): Use it.
15173 (decode_signature_piece): Likewise.
15174 (print_cxx_classname): Likewise.
15176 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15178 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
15180 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
15182 * gjavah.c: Include version.h.
15184 * jcf-dump.c: Likewise.
15186 * jv-scan.c: Likewise.
15188 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15190 * parse.y (outer_field_access_fix): First parameter now a tree
15191 node. Check for assignment to final. First argument to
15192 build_outer_field_access_fix modified to accommodate prototype.
15193 (build_outer_field_access): Don't check for assignment to final
15195 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
15196 possibly returned by outer_field_access_fix. Changed
15197 outer_field_access_fix's first argument.
15198 (check_final_assignment): $finit$'s context is OK.
15199 (patch_unaryop): Use node instead of its line/column value when
15200 calling outer_field_access_fix.
15202 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15204 * parse.y (interface_declaration:): No longer tagged
15205 <node>. Re-installed default action.
15206 (class_member_declaration:): Handle inner interfaces.
15207 (interface_member_declaration): Handle inner interfaces and
15209 (create_interface): Push error if one seen. Suspend parsing
15210 context when processing an inner interface.
15211 (register_fields): Inner class static field limitations not to
15212 apply to inner interfaces.
15214 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15216 * jcf-parse.c (load_class): Update `java_error_count' when a
15217 class' file can't be found.
15218 (parse.y): Avoid (byte)code generation when errors seen.
15220 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15222 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
15223 decodes a valid node.
15224 (patch_binop): Handle TRUNC_DIV_EXPR.
15226 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15228 * parse.y (resolve_package): New local `acc'. Try to progressively
15229 build and guess a package and type name.
15231 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15233 * parse.y (find_applicable_accessible_methods_list): Load and
15234 layout the search class if necessary.
15235 (java_complete_tree): Keep to original type of the folded initial
15238 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15240 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
15241 Generate error message if circularity is detected. New static
15243 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
15244 * jcf-write.c (generate_bytecode_insns): Very simply handle
15246 * parse.y (java_check_circular_reference): Use
15247 `cyclic_inheritance_report' during report, if necessary.
15248 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
15249 walking NEW_ARRAY_INIT twice.
15251 2000-02-09 Tom Tromey <tromey@cygnus.com>
15253 * parse.y (check_class_interface_creation): Allow inner classes to
15254 be `private' or `protected', check modifiers' consistency. Prevent
15255 block local classes from bearing any modifiers.
15257 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15259 * except.c (check_start_handlers): Re-add prototype lost in last
15261 (maybe_start_try): Remove excess argument to `check_start_handlers'.
15263 2000-02-09 Andrew Haley <aph@cygnus.com>
15265 * decl.c (clear_binding_level): Remove excess initializer.
15266 (maybe_poplevels): Remove unused variable.
15267 (force_poplevels): Ditto.
15268 (struct binding_level): Add comment.
15270 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15272 * jcf-write.c (generate_classfile): Don't consider
15273 pre-initialization with reference value (use <clinit> instead.)
15274 * parse.y (java_fix_constructors): No generated constructor for
15276 (build_outer_field_access): Removed debug message.
15277 (outer_field_expanded_access_p): Adapted to bytecode generation.
15278 (build_outer_field_access_method): Use fix_method_argument_names.
15279 (build_outer_method_access_method): Fixed indentation. Added
15280 comment. Handle access method generation for static and also void
15282 (build_access_to_thisn): Inserted debug message.
15283 (maybe_build_thisn_access_method): Use fix_method_argument_names.
15284 (resolve_qualified_expression_name): Fixed comment.
15285 (not_accessible_p): Adapted to bytecode generation. Added comment.
15286 (patch_method_invocation): Added comment.
15287 (maybe_use_access_method): Fixed leading comment. Handle static
15289 (java_complete_lhs): Don't shortcut handling of initialized upon
15290 declaration String type static fields when generating bytecode.
15291 (patch_unaryop): Handle outer field access when generating
15294 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15296 * java-tree.h (FIELD_THISN): New macro.
15297 * jcf-write.c (append_synthetic_attribute): New function.
15298 (generate_classfile): Set "Synthetic" attribute on this$<n>,
15299 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
15300 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
15302 (build_outer_field_access): Turned on access functions usage and
15303 generation when compiling to bytecode.
15304 (maybe_use_access_method): Likewise.
15306 2000-01-25 Andrew Haley <aph@cygnus.com>
15308 * java-except.h (struct eh_range): Add `expanded' field.
15309 (maybe_start_try): Add end_pc arg.
15310 (maybe_end_try): Ditto.
15311 * java-tree.h (force_poplevels): new function.
15312 * expr.c (expand_byte_code): Don't call maybe_start_try or
15314 * except.c (add_handler): Reset expanded.
15315 (expand_start_java_handler): Set expanded.
15316 (check_start_handlers): Don't expand a start handler that's
15317 already been expanded.
15318 (maybe_start_try): Add end_pc arg. Only expand a handler which
15320 (expand_end_java_handler): call force_poplevels.
15321 (force_poplevels): new function.
15322 * decl.c (binding_level): Add start_pc of binding level.
15323 (maybe_pushlevels): Call maybe_start_try when pushing binding
15325 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15326 (LARGEST_PC): Define.
15327 (clear_binding_level): Use LARGEST_PC.
15329 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15330 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15331 (binding_depth, is_class_level, current_pc): new variables.
15332 (struct binding_level): ditto.
15333 (indent): new function.
15334 (push_jvm_slot): add debugging info.
15335 (maybe_pushlevels): ditto.
15336 (maybe_poplevels): ditto.
15337 (pushlevel): ditto.
15339 (start_java_method): ditto.
15340 (give_name_to_locals): comment only.
15341 * except.c (binding_depth, is_class_level, current_pc):
15343 (expand_start_java_handler): add debugging info.
15344 (expand_end_java_handler): ditto.
15346 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15348 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15349 (print_name_for_stub_or_jni, process_file): Constify a char*.
15351 2000-02-03 Tom Tromey <tromey@cygnus.com>
15353 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15355 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15357 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15358 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15361 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15363 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15364 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15365 (struct lang_type): New field `ii_block'.
15366 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15367 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15368 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15369 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15370 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15371 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15373 * parse.y (add_instance_initializer): New function.
15374 (in_instance_initializer): New static global.
15375 (class_body_declaration:): Link instance initializer block.
15376 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15377 (array_creation_expression:): Remove unused local.
15378 (java_parser_context_push_initialized_field): Fixed leading
15379 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15380 CPC_INSTANCE_INITIALIZER_LIST.
15381 (java_parser_context_pop_initialized_field): Likewise.
15382 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15383 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15384 CPC_INITIALIZER_STMT.
15385 (fix_constructors): New local `class_type'. Use it. Call
15386 add_instance_initializer.
15387 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15388 (patch_return): Forbid return in instance initializers.
15389 (patch_throw_statement): Enforce exception handling in the context
15390 of instance initializers.
15392 2000-02-03 Tom Tromey <tromey@cygnus.com>
15394 * Make-lang.in (java.mostlyclean): Remove executables in
15397 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15399 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15400 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15401 (java_float_finite): Convert to use union Word from javaop.h.
15402 (java_double_finite): Convert to use union DWord from javaop.h.
15404 2000-02-02 Tom Tromey <tromey@cygnus.com>
15406 * gjavah.c (options): Added `jni' entry.
15407 (help): Document -jni.
15408 (flag_jni): New global.
15409 (process_file): Handle JNI output. Don't print text from
15410 -prepend, -add, etc, when generating stubs. Only remove `.class'
15411 suffix if it actually exists.
15412 (main): Create a `.c' file when run with `--jni --stubs'. Create
15413 correct output file name with `--jni'.
15414 (print_include): Mangle header name differently in JNI case.
15415 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15417 (print_method_info): Handle JNI case. Put signature info into
15418 method name. Handle case when STREAM is NULL.
15419 (print_name_for_stub_or_jni): New function.
15420 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15421 (print_cxx_classname): Handle JNI.
15422 (print_full_cxx_name): Likewise.
15423 (decode_signature_piece): Likewise.
15424 (overloaded_jni_method_exists_p): New function.
15425 (struct method_name): Added `signature' and `sig_length' fields.
15426 (HANDLE_END_FIELD): Do nothing in JNI mode.
15428 2000-02-02 Tom Tromey <tromey@cygnus.com>
15430 * jv-scan.c: Include version.c, <getopt.h>.
15431 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15432 (options): New array.
15433 (usage): New function.
15434 (version): New function.
15435 (main): Use getopt_long to parse command line.
15436 * jcf-dump.c: Include version.c, <getopt.h>.
15437 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15438 OPT_JAVAP): New macros.
15439 (options): New array.
15440 (usage): Return `void'. Changed message.
15441 (help): New function.
15442 (version): New function.
15443 (main): Use getopt_long_only to parse command line.
15444 * gjavah.c: Include <getopt.h>.
15445 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15446 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15447 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15448 (options): New array.
15449 (java_no_argument): Removed.
15450 (help): Updated with missing options.
15451 (main): Use getopt_long_only to parse command line.
15452 (usage): Changed message.
15454 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15456 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15457 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15458 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15459 * parse.y (array_creation_expression:): Handle anonymous arrays.
15460 (build_array_from_name): Don't set `ret_name' if null.
15461 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15462 (qualify_ambiguous_name): Likewise.
15463 (java_complete_expand_class): Likewise.
15465 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15467 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15468 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15469 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15470 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15471 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15472 AIPL_FUNCTION_COMPLETED_INVOCATION.
15473 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15474 AIPL_FUNCTION_INVOCATION_READY.
15475 (AIPL_FUNCTION_DECLARATION): New enum entry.
15476 * parse.y (reorder_static_initialized): New function.
15477 (java_parser_context_pop_initialized_field): Use it.
15478 (add_inner_class_fields): Use
15479 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15480 augmented. Install marker after last alias initializer, if any.
15481 (generate_finit): Fixed typo. Don't try to retain only the used
15483 (method_header): Compute and set DECL_FUNCTION_NAP.
15484 (method_declarator): Fixed comment. Insert alias initializer in
15486 (build_alias_initializer_parameter_list): Fixed leading
15487 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15488 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15489 (java_complete_expand_class): Code to retain only used aliases
15491 (java_complete_expand_methods): New local `first_decl'. Generate
15492 $finit$ first, then expand the constructors, regular methods and
15494 (java_complete_expand_method): Don't report error on missing
15495 return statement if previously detected bogus.
15496 (fix_constructors): Don't patch constructor parameters list.
15497 (patch_method_invocation): Use new AIPL enum values. Reverse
15498 alias initializer list for anonymous classes.
15500 2000-01-30 Anthony Green <green@redhat.com>
15502 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15503 determine how many stack slots to pop.
15505 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15507 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15508 error handling/recovery.
15509 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15511 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15513 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15514 FIELD_LOCAL_ALIAS_USED): New macros.
15515 (DECL_FUNCTION_NAP): New macro.
15516 (struct lang_decl): New field `nap'.
15517 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15518 (struct lang_type): New fields `finit_stmt_list' and
15519 `clinit_stmt_list'.
15520 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15521 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15522 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15523 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15524 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15525 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15526 (BUILD_THROW): Macro line separator re-indented.
15527 * parse.y (end_class_declaration): New function.
15528 (maybe_generate_pre_expand_clinit): New name for
15529 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15530 pre-expand static fields.
15531 (maybe_generate_clinit): Function deleted.
15532 (check_for_static_method_reference): Prototype's parameter list
15534 (generate_finit): New name for maybe_generate_finit. Changed
15535 leading comment. Function rewritten to use
15536 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15537 (build_alias_initializer_parameter_list): New function.
15538 (java_parser_context_pop_initialized_field): Likewise.
15539 (add_inner_class_fields): Likewise.
15540 (type_declaration:): Call end_class_declaration.
15541 (class_member_declaration:): Likewise.
15542 (formal_parameter_list:): Fixed typos.
15543 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15544 element. Improved error handling.
15545 (block_statement:): Call end_class_declaration.
15546 (anonymous_class_creation:): Likewise.
15547 (create_anonymous_class): Fixed comments.
15548 (create_class): Call add_inner_class_fields.
15549 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15550 (method_header): Use MARK_FINAL_PARMS.
15551 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15552 (method_declarator): Propagate final argument flag.
15553 (craft_constructor): New local `artificial'. Call
15554 build_alias_initializer_parameter_list. Use
15555 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15556 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15558 (complete_expand_class): Get rid of unused outer context local
15560 (java_complete_expand_methods): Fixed leading
15561 comment. Generate/pre-expand <clinit> first. Changed method
15562 expansion order to regular, $finit$, constructors, <clinit>.
15563 (java_complete_expand_method): Set current_function_decl.
15564 (fix_constructors): Fix constructor parameter list to account for
15565 outer context local alias initializers.
15566 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15567 (resolve_expression_name): Lookup outer context local aliases. New
15568 local `access', use it.
15569 (patch_method_invocation): Patch inner class ctor invocation with
15570 outer context local aliases initialization values. $finit$
15571 invocation patching now includes things generated with
15572 build_alias_initializer_parameter_list.
15573 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15574 (build_super_invocation): Likewise.
15575 (patch_assignment): Changed comment.
15577 2000-01-27 Andrew Haley <aph@cygnus.com>
15579 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15583 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15585 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15587 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15589 * parse.y (register_fields): Don't pass a format specifier to
15590 OBSOLETE_MODIFIER_WARNING.
15591 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15592 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15594 (check_modifiers): Change function into a macro.
15595 (check_class_interface_creation): Pass a literal format string.
15597 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15599 * buffer.h: PROTO -> PARAMS.
15600 * check-init.c: Likewise.
15601 * class.c: Likewise.
15602 * constants.c: Likewise.
15603 * convert.h: Likewise.
15604 * decl.c: Likewise.
15605 * except.c: Likewise.
15606 * expr.c: Likewise.
15607 * gjavah.c: Likewise.
15608 * java-except.h: Likewise.
15609 * java-tree.h: Likewise.
15610 * jcf-depend.c: Likewise.
15611 * jcf-dump.c: Likewise.
15612 * jcf-parse.c: Likewise.
15613 * jcf-path.c: Likewise.
15614 * jcf-reader.c: Likewise.
15615 * jcf-write.c: Likewise.
15617 * jv-scan.c: Likewise.
15618 * jvgenmain.c: Likewise.
15619 * jvspec.c: Likewise.
15620 * lang.c: Likewise.
15623 * parse-scan.y: Likewise.
15624 * parse.h: Likewise.
15625 * parse.y: Likewise.
15626 * typeck.c: Likewise.
15627 * verify.c: Likewise.
15628 * xref.c: Likewise.
15629 * xref.h: Likewise.
15630 * zextract.c: Likewise.
15631 * zipfile.h: Likewise.
15633 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15635 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15636 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15637 * constants.c (build_constant_data_ref): Check for cached
15638 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15639 in TYPE_CPOOL_DATE_REF.
15640 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15641 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15642 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15643 (LOCAL_FINAL): New macro.
15644 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15645 constant pool -- don't try to reuse.
15646 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15647 TYPE_LANG_SPECIFIC.
15648 (find_in_current_zip): Use TYPE_JCF.
15649 * parse.h (java_check_final): Prototype removed.
15650 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15651 (maybe_create_class_interface_decl,
15652 check_class_interface_creation): Likewise.
15653 (java_expand_finals): Function removed.
15654 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15655 (block_statement:): Fixed comment.
15656 (anonymous_class_creation:): Likewise.
15657 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15659 (check_class_interface_creation): Loosened error report on (inner)
15660 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15661 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15662 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15664 (create_interface): Likewise.
15665 (anonymous_class_counter): New static global.
15666 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15667 patch. Fixed comments.
15668 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15669 anonymous_class_counter when declaring a toplevel class.
15670 (craft_constructor): Fixed constructor name when handling
15671 anonymous classes. Anonymous class constructors to feature hidden
15672 this$<n> parameter.
15673 (java_fix_constructors): Added comment.
15674 (java_check_final): Function removed.
15675 (java_complete_expand_methods): Fixed comment. Don't generate
15676 class data, save its outgoing constant pool instead.
15677 (verify_constructor_super): Skip anonymous class constructor
15678 hidden this$<n> parameter.
15679 (java_expand_classes): New local `saved_ctxp'. Removed call to
15680 java_expand_finals and java_check_final. Expand anonymous class
15681 constructors. Generate class data.
15682 (build_super_invocation): Skip anonymous class hidden this$<n>
15684 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15685 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15686 (set_java_signature): Likewise.
15688 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15690 * gjavah.c: Delete ACC_VISIBILITY define.
15691 * jcf.h: Add ACC_VISIBILITY define.
15692 * parse.y: final: rule tagged <value>.
15693 (java_check_regular_methods): Use ACC_VISIBILITY define for
15694 default package access check.
15695 (local_variable_declaration_statement): Use final: rule.
15697 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15699 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15700 (final:): New rule.
15702 2000-01-17 Tom Tromey <tromey@cygnus.com>
15704 * gjavah.c (print_field_info): Allow non-static final fields.
15706 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15708 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15709 * parse.y (patch_anonymous_class): New function.
15710 (create_anonymous_class): Register incomplete type when the
15711 class/interface to extends/implement isn't known yet.
15712 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15713 (verify_constructor_super): Tuned error message.
15715 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15717 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15718 (ANONYMOUS_CLASS_P): New macro.
15719 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15720 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15721 * parse.y (create_class): Added leading argument.
15722 (maybe_create_class_interface_decl,
15723 check_class_interface_creation): Likewise.
15724 (craft_constructor): New function.
15725 (verify_constructor_super): Added argument in prototype.
15726 (class_declaration:): Inserted leading argument.
15727 (for_begin:): Use FOR_LOOP_P.
15728 (anonymous_class_creation): Create WFL of the anonymous class to
15729 instantiate. Call build_new_invocation. Added comments.
15730 (check_class_interface_creation): Handle parameter `anonymous' in
15731 verbose mode class creation announce.
15732 (link_nested_class_to_enclosing): Exclude anonymous classes.
15733 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15734 anonymous class, even though they appear to have an enclosing
15736 (create_interface): Pass extra argument to
15737 check_class_interface_creation.
15738 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15739 (create_class): Call check_class_interface_creation and
15740 maybe_create_class_interface_decl with extra new argument. Don't
15741 add private this$<n> to anonymous classes.
15742 (method_declarator): Insert hidden this$<n> to anonymous class
15744 (java_fix_constructors): Deleted code creating default
15745 constructor. Call craft_constructor instead.
15746 (java_check_regular_methods): Set `saw_constructor' to 1 for
15748 (fix_constructors): Pass extra argument to verify_constructor_super.
15749 (verify_constructor_super): New local `sdecl', use it. Search for
15750 matching constructor (possibly featuring arguments) in super
15752 (lookup_method_invoke): Craft constructor according to arguments
15753 list when dealing with anonymous class constructors.
15754 (build_super_invocation): Pass arguments to anonymous class super
15756 (search_loop): Use FOR_LOOP_P.
15757 (labeled_block_contains_loop_p): Likewise.
15759 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15761 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15762 (enclosing_context_p): New function.
15763 (get_access_flags_from_decl): Handle CLASS_STATIC.
15764 (maybe_layout_super_class): Extra first argument passed to
15766 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15768 * decl.c (access0_identifier_node): New global.
15769 (init_decl_processing): access0_identifier_node initialized.
15770 (pushdecl): Set DECL_CONTEXT only on non type decls.
15771 * expr.c (lookup_field): Lookup inner class fields in enclosing
15773 (expand_invoke): Use ID_INIT_P.
15774 (expand_java_field_op): Use DECL_CLINIT_P.
15775 * java-tree.def (CLASS_LITERAL): New tree code.
15776 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15777 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15778 (struct lang_decl): New field `inner_access'.
15779 (enclosing_context_p): Prototyped.
15780 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15781 ID_CLINIT_P): New macros.
15782 (CLASS_STATIC): New macro.
15783 (CLASS_ACCESS0_GENERATED_P): New macro.
15784 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15785 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15786 INNER_CLASS_P): New macros.
15787 (DECL_INNER_CLASS_LIST): New macro.
15788 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15790 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15791 the shift value to int. Fixed typo in comment.
15792 * lex.c (inst_id, wpv_id): Initialize.
15793 * mangle.c (unicode_mangling_length): Take `$' into account.
15794 * parse.h (DRECOVER, RECOVER): Terminate properly.
15795 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15796 (typedef struct _jdep): New field `enclosing'.
15797 (JDEP_ENCLOSING): New macro.
15798 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15799 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15800 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15801 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15802 GET_ENCLOSING_CPC_CONTEXT): New macros.
15803 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15804 (do_resolve_class): Added extra argument in prototype.
15805 * parse.y (resolve_class): Added extra argument in prototype.
15806 (maybe_create_class_interface_decl): Likewise.
15807 (maybe_use_access_method, build_wfl_wrap): New functions.
15808 (java_complete_expand_classes, java_complete_expand_class):
15810 (java_parser_context_push_initialized_field,
15811 java_parser_context_suspend, java_parser_context_resume):
15813 (maybe_make_nested_class_name, make_nested_class_name,
15814 set_nested_class_simple_name_value,
15815 link_nested_class_to_enclosing, find_as_inner_class,
15816 find_as_inner_class_do, check_inner_class_redefinition,
15817 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15818 maybe_build_thisn_access_method, build_outer_field_access,
15819 build_outer_field_access_methods, build_outer_field_access_expr,
15820 build_outer_method_access_method, build_new_access_id,
15821 build_outer_field_access_method, outer_field_access_p,
15822 outer_field_expanded_access_p, outer_field_access_fix,
15823 build_incomplete_class_ref, patch_incomplete_class_ref,
15824 create_anonymous_class): Likewise.
15825 (inst_id, wpv_id): New static global variables.
15826 (synchronized:): New rule, tagged <node>.
15827 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15829 (anonymous_class_creation:): New rule, tagged <node>.
15830 (NEW_TK): Tagged <node>.
15831 (type_literals, array_type_literal): New rules, tagged <node>.
15832 (class_declaration:): Removed action when reducing by class_body:
15833 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15834 using GET_CPC in sub-rules.
15835 (class_member_declaration): Handle inner classes.
15836 (method_declaration): When reducing method_header:, reset
15837 current_function_decl when appropriate.
15838 (method_declarator:): Set the number of formal parameter to 0 for
15839 method declared without arguments.
15840 (constructor_declarator:): Likewise.
15841 (static_initializer:): List of elements kept in a list.
15842 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15843 use of the keyword `static' for type declarations.
15844 (block_statement:): Handle inner class declarations.
15845 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15846 type qualified `this'.
15847 (class_instance_creation_expression): Use anonymous_class_creation:
15848 to handle inner class instances creation. Handle qualified `new'.
15849 (something_dot_new): Added appropriate actions.
15850 (create_new_parser_context): New function.
15851 (java_push_parser_context, java_parser_context_save_global,
15852 java_parser_context_suspend): Use create_new_parser_context.
15853 (check_modifiers): Changed leading comment.
15854 (check_class_interface_creation): Handle interclasses.
15855 (add_superinterfaces): Fixed comment.
15856 (create_interface): Build qualified name from the raw_name instead
15857 of its matching WFL. Push the initialized fields list. raw_name added
15858 as an extra argument to maybe_create_class_interface_decl.
15859 (create_class): Build qualified name from the raw_name instead of
15860 its matching WFL. Removed assignment to current_parsed_class_un.
15861 Call PUSH_ERROR before returning an error. Suspend the current
15862 parser context when processing an inner class. Push the
15863 initialized fields list. raw_name added as an extra argument to
15864 maybe_create_class_interface_decl. Add the private this$<n>
15866 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15867 (register_fields): Get the class type from GET_CPC and handle
15868 previous errors. Added code to handle the creation of static
15869 fields in inner classes. Initialized fields initialization
15870 statements kept in a list of lists.
15871 (maybe_generate_finit): Initialized fields initialization
15872 statements kept in a list of lists. Use GET_CPC.
15873 (maybe_generate_clinit): Likewise.
15874 (method_header): Use GET_CPC and GET_CPC_UN.
15875 (parser_qualified_classname): Handle inner classes.
15876 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15877 (java_fix_constructors): Hide pointer to enclosing context
15878 instance in constructor list when dealing with inner classes.
15879 (jdep_resolve_class): Call resolve_class with extra first argument
15881 (resolve_class): Add enclosing context as a first extra argument
15882 to do_resolve_class.
15883 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15885 (resolve_no_layout): Extra argument added to resolve_class
15887 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15888 (java_get_real_method_name): Use GET_CPC_UN.
15889 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15890 (java_check_abstract_methods): Handle static method declared in
15891 inner classes by an error.
15892 (java_check_regular_methods): Use DECL_CLINIT_P.
15893 (source_start_java_method): Also set DECL_MAX_LOCALS.
15894 (create_artificial_method): Call java_parser_context_save_global
15895 and java_parser_context_restore_global instead of saving/restoring
15896 the context by hand.
15897 (expand_start_java_method): Improved verbose mode message.
15898 (java_complete_expand_methods): Fixed leading comment. Use
15900 (fix_constructors): Added assignment to this$<n> if necessary.
15901 (java_expand_classes): Call java_complete_expand_classes instead
15902 of java_complete_expand_methods.
15903 (make_qualified_primary): Simplified.
15904 (merge_qualified_name): Optimized for missing left or right parts.
15905 (resolve_expression_name): Handle access to outer class fields from
15907 (resolve_qualified_expression_name): New macro
15908 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15909 classes. Report error on non appropriate qualification of
15910 `new'. Handle qualified `this'.
15911 (not_accessible_p): Allow access to outer class private fields from
15913 (patch_method_invocation): Handle method invocations through
15914 access methods and inner class constructor invocations.
15915 (find_applicable_accessible_methods_list): Search enclosing
15916 contexts of an inner class.
15917 (search_applicable_methods_list): Fixed typo.
15918 (argument_types_convertible): Handle inner class constructors'
15919 hidden outer context reference argument.
15920 (qualify_ambiguous_name): Handle qualified `this'.
15921 (java_complete_lhs): Handle use of field accessed through
15922 artificial access methods in various cases of assignments. Handle
15923 CLASS_LITERAL node.
15924 (check_final_assignment): Use DECL_CLINIT_P.
15925 (valid_ref_assignconv_cast_p): Handle the destination being an
15926 enclosing context of the source.
15927 (patch_unaryop): Handle use of field accessed through artificial
15929 (patch_return): Use DECL_CLINIT_P.
15930 (patch_throw_statement): Use DECL_CLINIT_P.
15931 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15932 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15935 2000-01-16 Anthony Green <green@cygnus.com>
15937 * parse.y (build_string_concatenation): Only use
15938 StringBuffer(String) shortcut if String arg is constant.
15940 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15942 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15943 the shift value to int. Fixed typo in comment.
15945 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15947 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15948 * jcf-write.c: Likewise.
15949 * parse.y: Likewise.
15950 * parse.c: Regenerate.
15952 2000-01-09 Anthony Green <green@cygnus.com>
15954 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15955 bytecodes in the correct order.
15957 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15959 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15961 2000-01-06 Anthony Green <green@cygnus.com>
15963 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15964 before building constant array decl.
15966 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15968 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15969 method invocation and typo in conditional expression.
15970 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15971 the appropriate NOTE_POP.
15972 * parse.y (patch_binop): Shift value mask to feature the right
15975 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15977 * class.c (assume_compiled, assume_compiled_node): Add static
15979 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15981 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15983 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15985 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15986 to `__modifier' to avoid stringifying it.
15988 * parse.y (verify_constructor_circularity): Don't call a variadic
15989 function with a non-literal format string.
15990 (java_check_abstract_methods): Move unreachable code inside
15991 `continue' statement.
15992 (lookup_method_invoke): Call xstrdup, not strdup.
15994 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15997 * jcf-parse.c (yyparse): Likewise.
15999 * jv-scan.c (main): Likewise.
16001 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16003 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
16004 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
16005 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
16008 * parse.y (synchronized, variable_redefinition_error,
16009 check_class_interface_creation, create_interface, create_class,
16010 method_header, finish_method_declaration,
16011 check_modifiers_consistency, method_declarator,
16012 complete_class_report_errors, check_abstract_method_definitions,
16013 java_check_regular_methods, check_throws_clauses,
16014 java_check_abstract_methods, read_import_dir,
16015 check_pkg_class_access, declare_local_variables, fix_constructors,
16016 cut_identifier_in_qualified, resolve_expression_name,
16017 resolve_qualified_expression_name, patch_method_invocation,
16018 java_complete_lhs, patch_assignment, try_builtin_assignconv,
16019 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
16020 patch_exit_expr, patch_exit_expr, patch_switch_statement,
16021 patch_try_statement, patch_synchronized_statement,
16022 patch_throw_statement, check_thrown_exceptions,
16023 patch_conditional_expr): Likewise.
16025 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16027 * Makefile.in (LIBDEPS): Added gcc's errors.o
16028 (../jcf-dump$(exeext):): Link with gcc's errors.o
16029 (../gcjh$(exeext):): Likewise.
16030 * expr.c (expand_java_NEW): Layout the entire target type instead of
16031 laying out its methods only.
16032 (lookup_field): Layout the class after having loaded it.
16033 * java-tree.h (java_debug_context): Declared.
16034 * jcf-io.c (toplev.h): Included.
16035 (find_class): Removed assignment to jcf's outofsynch
16036 field. Force source file to be read if newer than its matching
16037 class file. Tweaked debug messages.
16038 * jcf-parse.c (jcf_out_of_synch): Deleted.
16039 (read_class): Call to jcf_out_of_synch removed.
16040 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
16041 (jcf_out_of_synch): Prototype deleted.
16042 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
16043 `deprecated' and `class_err': integer turned into bit-fields.
16044 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
16045 * parse.y (package_list): New global.
16046 (package_declaration:): Record newly parsed package name.
16047 (extra_ctxp_pushed_p): Static global deleted.
16048 (java_parser_context_save_global): Create buffer context for the
16049 purpose of saving globals, if necessary.
16050 (java_parser_context_restore_global): Pop context pushed for the
16051 purpose of saving globals, if necessary.
16052 (java_debug_context_do): New prototype and function.
16053 (java_debug_context): Likewise.
16054 (do_resolve_class): Use already parsed package names to qualify
16055 and lookup class candidate.
16056 (java_pre_expand_clinit): Removed unnecessary local variable.
16058 1999-12-17 Tom Tromey <tromey@cygnus.com>
16060 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
16062 (process_file): Use `\n\' at end of each line in string.
16064 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16066 * expr.c (expand_invoke): Layout the loaded class before
16067 attempting to use it.
16068 (expand_java_field_op): Allow final field assignments to take
16070 * typeck.c (convert): Return error_mark_node if expr is null.
16072 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16074 * class.c (class_depth): Return -1 if the class doesn't load
16076 * expr.c (can_widen_reference_to): Check for errors during depth
16077 computation and return 0 accordingly.
16078 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
16079 create default constructors and add an other error check.
16080 * parse.h (java_fix_constructors): Prototyped.
16081 * parse.y (java_pre_expand_clinit): Likewise.
16082 (build_super_invocation): Re-prototyped to feature one argument.
16083 (java_check_circular_reference): Directly use `current'.
16084 (java_fix_constructors): New function.
16085 (java_check_regular_methods): Don't create default constructors
16086 here, but abort if none were found.
16087 (java_complete_expand_methods): Pre-process <clinit> calling
16088 java_pre_expand_clinit.
16089 (java_pre_expand_clinit): New function.
16090 (fix_constructors): build_super_invocation invoked with the
16091 current method declaration as an argument.
16092 (build_super_invocation): Use the context of the processed method
16093 decl argument instead of current_class.
16094 * typeck.c (lookup_java_method): Take WFLs in method names into
16097 1999-12-14 Per Bothner <per@bothner.com>
16099 * class.c (make_class_data): flag_keep_inline_functions to keep
16100 private methods in the method array.
16102 1999-12-15 Anthony Green <green@cygnus.com>
16104 * check-init.c (check_init): Take into account both types of
16105 `throw's when checking for uninitialized variables.
16107 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16109 * parse.y (java_complete_lhs): Force conversion of array
16110 dimensions to int_type_node, that's what runtime's ABI expects.
16112 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16114 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
16115 operand of a WFL, until the Java front-end gets fixed with regard
16116 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
16118 1999-12-10 Andrew Haley <aph@cygnus.com>
16120 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
16121 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
16122 expr.c (build_java_athrow): Add support for sjlj-exceptions.
16123 java-tree.h: Ditto.
16124 jcf-write.c: Ditto.
16126 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16128 * expr.c (java_lang_expand_expr): Switch to permanent obstack
16129 before calling expand_eh_region_start and expand_start_all_catch.
16130 * except.c (expand_start_java_handler): Switch to permanent
16131 obstack before calling expand_eh_region_start.
16132 (expand_end_java_handler): Switch to permanent obstack before
16133 calling expand_start_all_catch.
16135 1999-12-5 Anthony Green <green@cygnus.com>
16137 * decl.c (init_decl_processing): Mark throw_node as a noreturn
16138 function with side effects.
16139 (init_decl_processing): Mark all memory allocating DECLs with
16142 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16144 * except.c (expand_end_java_handler): Call
16145 expand_resume_after_catch and end_catch_handler.
16147 1999-11-30 Anthony Green <green@cygnus.com>
16149 * verify.c (verify_jvm_instructions): Create new return label
16150 chain if non existent (don't rely on the verified state of the jsr
16153 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16155 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
16156 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
16158 * parse.y (patch_assignment): Removed bogus final class test on
16159 lhs when checking on whether to emit an ArrayStoreException runtime
16161 * expr.c (expand_java_arraystore): Likewise.
16163 1999-11-28 Anthony Green <green@cygnus.com>
16165 * decl.c (find_local_variable): Reuse single slot decls when
16168 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16170 * jcf-parse.c (saw_java_source): Global variable removed.
16171 (read_class): Don't use `saw_java_source'. Added extra braces.
16172 (yyparse): Code setting `saw_java_source' removed.
16174 1999-11-24 Mark Mitchell <mark@codesourcery.com>
16176 * except.c (emit_handlers): Zero catch_clauses after emitting them.
16178 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16180 * verify.c (merge_type_state): Non verified subroutines being
16181 considered more than once to trigger passive type merge.
16183 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16185 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
16186 in case of error. Error message tuned.
16188 1999-11-21 Anthony Green <green@cygnus.com>
16190 * constants.c (find_methodref_index): Unwrap method names before
16191 inserting them in the constant pool.
16193 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
16195 * class.c (assume_compiled_node): New typedef.
16196 (assume_compiled_tree): New static data.
16197 (find_assume_compiled_node): New function.
16198 (add_assume_compiled): New function.
16199 (assume_compiled): New function.
16200 * class.c (make_class_data): Use assume_compiled.
16201 (is_compiled_class): Use assume_compiled.
16203 * java-tree.h (add_assume_compiled): Declare.
16205 * lang.c (lang_decode_option): Parse new options.
16207 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16209 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
16210 int_type_node: that's what `_Jv_AllocObject' expects.
16212 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16214 * parse.y (lookup_method_invoke): Use lang_printable_name to
16215 reliably build the type name during error report. Fixes PR gcj/97.
16217 1999-11-09 Tom Tromey <tromey@cygnus.com>
16219 * jcf-path.c: Include <sys/stat.h>.
16220 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
16221 (DIR_UP): New macro.
16223 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16225 * parse.y (source_end_java_method): Resume permanent allocation,
16226 reversing Apr 27 1998 patch.
16227 (patch_string_cst): Pop obstacks after having pushed the permanent
16230 1999-11-05 Tom Tromey <tromey@cygnus.com>
16232 * class.c (finish_class): Emit inlined methods if any native
16233 methods exist in the class. Fixes PR gcj/85.
16235 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
16237 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
16238 (qualify_ambiguous_name): Likewise.
16240 1999-11-03 Godmar Back <gback@cs.utah.edu>
16242 * typeck.c: (lookup_java_method): search all inherited
16243 interfaces when looking up interface method.
16245 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16247 * parse.y (method_header:): Issue error message for rule `type
16249 (synchronized:): Error report when not using synchronized.
16251 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16253 * parse.y (resolve_qualified_expression_name): Prevent `this' from
16254 being used before the superclass constructor has been called.
16255 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
16256 instead of `CALL_THIS_CONSTRUCTOR_P'.
16258 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
16260 * check-init.c: Fix typo in comment.
16262 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16264 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
16267 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16269 * parse.y (expression_statement:): Call function to report
16270 improper invocation of a constructor.
16271 (parse_ctor_invocation_error): New function.
16273 1999-10-26 Mark Mitchell <mark@codesourcery.com>
16275 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
16278 1999-10-21 Tom Tromey <tromey@cygnus.com>
16280 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
16281 in generated `main'.
16283 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16285 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
16286 (qualify_ambiguous_name): Likewise.
16288 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16290 * parse.y (java_complete_tree): fold_constant_for_init to work on
16292 (java_complete_lhs): Likewise.
16293 (array_constructor_check_entry): Complete an initializer element
16294 on permanent_obstack.
16296 1999-10-19 Tom Tromey <tromey@cygnus.com>
16298 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
16299 From Mike Moreton <mike@pillim.demon.co.uk>.
16301 1999-10-15 Greg McGary <gkm@gnu.org>
16303 * java-tree.h (flag_bounds_check): Remove extern decl.
16304 * lang.c (flag_bounds_check): Remove global variable.
16305 (lang_f_options): Remove "bounds-check" entry.
16306 (lang_init_options): Default flag_bounds_check to "on".
16308 1999-10-14 Tom Tromey <tromey@cygnus.com>
16310 * jvgenmain.c (usage): New function.
16311 (main): Use it. Also, handle `-D' options.
16312 * jvspec.c (lang_specific_driver): Recognize -D.
16313 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16315 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16317 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16319 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16320 variadic function with a non-literal format string.
16322 * parse-scan.y (report_main_declaration): Likewise.
16324 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16326 * parse.y (read_import_dir, patch_assignment, patch_binop,
16327 patch_array_ref): Likewise.
16329 * typeck.c (build_java_array_type): Likewise.
16331 * verify.c (verify_jvm_instructions): Likewise.
16333 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16335 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16337 1999-10-07 Anthony Green <green@cygnus.com>
16339 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16340 where CHECK_PUT may fail for valid reasons.
16342 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16343 UNSAFE_PUTN): New macros.
16345 1999-10-04 Tom Tromey <tromey@cygnus.com>
16347 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16348 well. Fixes Java PR gcj/59.
16349 * parse-scan.y (yyerror): Report errors.
16351 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16353 * decl.c (insert_block): Remove unconditional `abort'.
16355 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16357 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16358 FUNCTION_CODE now of type int. All callers changed.
16359 Set the builtin's DECL_BUILT_IN_CLASS.
16361 1999-09-23 Tom Tromey <tromey@cygnus.com>
16363 * jvspec.c (lang_specific_driver): Don't read spec file if
16364 -fsyntax-only given.
16366 1999-09-22 Tom Tromey <tromey@cygnus.com>
16368 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16370 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16371 (WORDS_TO_LONG): Likewise.
16372 (WORDS_TO_DOUBLE): Likewise.
16374 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16376 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16377 (RELOCATION_VALUE_1): Likewise.
16378 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16379 push_in_const, push_long_const): Prototyped.
16380 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16381 (push_constant2): Likewise.
16382 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16383 (find_constant_wide): Cast find_constant2's integer arguments to
16385 (find_constant_index): Cast find_constant2's and find_constant2's
16386 integer arguments to `jword'.
16387 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16388 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16389 (emit_if): Use RELOCATION_VALUE_1.
16390 (emit_goto): Likewise.
16391 (emit_jsr): Likewise.
16392 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16393 argument to push_long_const to HOST_WIDE_INT.
16395 1999-09-15 Andreas Schwab <schwab@suse.de>
16397 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16399 1999-09-20 Nick Clifton <nickc@cygnus.com>
16401 * lang.c (lang_decode_option): Extend comment.
16403 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16405 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16408 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16410 * gjavah.c (get_field_name, print_method_info, print_include,
16411 add_namelet): Use xmalloc, not malloc.
16413 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16414 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16417 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16419 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16421 * jcf-path.c (add_entry): Likewise.
16423 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16425 * jv-scan.c (xmalloc): Remove definition.
16427 * jvgenmain.c (xmalloc): Likewise.
16429 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16431 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16433 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16434 concat, not xmalloc/sprintf.
16435 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16436 (xstrdup): Remove definition.
16438 * parse.y (duplicate_declaration_error_p,
16439 constructor_circularity_msg, verify_constructor_circularity,
16440 check_abstract_method_definitions, java_check_regular_methods,
16441 java_check_abstract_methods, patch_method_invocation,
16442 check_for_static_method_reference, patch_assignment, patch_binop,
16443 patch_cast, array_constructor_check_entry, patch_return,
16444 patch_conditional_expr): Use xstrdup, not strdup.
16446 * zextract.c (ALLOC): Use xmalloc, not malloc.
16448 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16450 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16452 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16453 (do_spec, lang_specific_pre_link, lang_specific_driver,
16454 input_filename, input_filename_length): Don't declare.
16455 (main_class_name, jvgenmain_spec, lang_specific_driver):
16457 (lang_specific_driver): All calls to the function pointer
16458 parameter now explicitly call `fatal'.
16460 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16462 * parse.y (find_applicable_accessible_methods_list): Search
16463 abstract classes as interfaces.
16465 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16467 * class.c (finish_class): We're now outside a valid method
16468 declaration. Tell the rest of gcc so.
16470 1999-09-08 Bruce Korb autogen@linuxbox.com
16472 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16474 1999-09-07 Tom Tromey <tromey@cygnus.com>
16476 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16478 (decode_signature_piece): Don't emit "::" in JArray<>.
16479 (print_namelet): Only print trailing `;' when printing a class.
16481 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16483 * java-tree.h: Delete declarations for all tree nodes now moved to
16485 * decl.c: Delete their definitions.
16487 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16489 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16490 * Makefile.in (OBJS): Add ggc-callbacks.o.
16491 (OBJDEPS): Likewise.
16493 1999-09-03 Tom Tromey <tromey@cygnus.com>
16495 * parse.y (strip_out_static_field_access_decl): Return operand if
16496 it satisfies JDECL_P.
16498 1999-09-02 Tom Tromey <tromey@cygnus.com>
16500 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16501 Handle nested arrays, like `[[I'.
16503 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16505 * class.c (finish_class): Remove unused parameter, all callers
16508 * expr.c (build_java_athrow): Change return type to void.
16509 (java_lang_expand_expr): Make sure each case in switch returns a
16512 * java-tree.h (finish_class): Fix prototype to take void args.
16514 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16515 (main): Issue return from main, not exit.
16517 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16519 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16521 * jv-scan.c (main): Issue return from main, not exit.
16523 * parse.y (check_abstract_method_definitions,
16524 java_check_abstract_method_definitions): Add static prototypes.
16525 (java_complete_expand_methods): Fix call to `finish_class'.
16527 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16530 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16532 * lang.c (language_string): Constify.
16534 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16536 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16537 Remove hacks for stuff which comes from libiberty.
16539 * Make-lang.in: Likewise.
16541 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16543 * Makefile.in (xref.o): Depend on xref.c explicitly.
16545 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16547 * java-tree.h (lang_printable_name): Constify a char*.
16549 * lang.c (lang_printable_name): Likewise.
16551 1999-08-27 Jeffrey A Law (law@cygnus.com)
16553 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16554 comments in C code.
16556 1999-08-26 Tom Tromey <tromey@cygnus.com>
16558 * gjavah.c (print_cxx_classname): Print "::" before qualified
16561 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16563 * parse.y (lookup_cl): Changed leading comment. Now does its best
16564 to set the column number.
16565 (qualify_ambiguous_name): Take WFL wrappers into account.
16567 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16569 * verify.c (verify_jvm_instructions): Don't check instruction
16570 validity beyond end of method.
16572 1999-08-25 Tom Tromey <tromey@cygnus.com>
16574 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16576 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16578 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16579 cxx_keyword_subst, generate_access, name_is_method_p,
16580 get_field_name, print_field_name, super_class_name, print_include,
16581 decode_signature_piece, print_class_decls, usage, help,
16582 java_no_argument, version, add_namelet, print_namelet): Add static
16584 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16585 name_is_method_p): Constify a char*.
16586 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16587 Provide a final else clause in an if-else-if.
16588 (print_field_info): Add missing final arg in function call to
16589 `print_field_name'.
16590 (print_method_info, decompile_method, decode_signature_piece,
16591 print_c_decl, print_full_cxx_name, print_stub,
16592 print_mangled_classname, super_class_name, print_include,
16593 add_namelet, add_class_decl, print_class_decls, process_file,
16594 help): Constify a char*.
16596 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16597 push_int_const, find_constant_wide, find_constant_index,
16598 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16599 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16600 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16601 emit_if, emit_goto, emit_jsr, call_cleanups,
16602 make_class_file_name): Add static prototypes.
16603 (generate_bytecode_return, generate_bytecode_insns): Pass a
16604 NULL_PTR, not a NULL_TREE.
16606 * jv-scan.c: Include "jcf.h".
16607 (main): Declare using DEFUN macro.
16609 * jvspec.c (find_spec_file, lang_specific_pre_link,
16610 lang_specific_driver): Add prototypes.
16611 (find_spec_file): Constify a char*.
16613 * keyword.gperf (hash, java_keyword): Add prototypes.
16615 * lang.c (lang_print_error): Add static prototype.
16616 (lang_init): Prefer memcpy over bcopy to avoid casts.
16618 * lex.c (yylex): Add static prototype.
16620 * parse-scan.y: Include "lex.c" earlier.
16622 * parse.h: Remove redundant declaration for `yylex'.
16624 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16625 labeled_block_contains_loop_p): Add static prototypes.
16626 (not_accessible_p): Make static to match prototype.
16628 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16630 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16632 * parse.y (check_method_redefinition): Changed leading comment.
16633 (check_abstract_method_definitions): New function.
16634 (java_check_abstract_method_definitions): New function.
16635 (java_check_regular_methods): Call it.
16636 (verify_constructor_super): Fixed indentation.
16637 (lookup_method_invoke): Likewise.
16639 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16641 * parse.y (method_header): Return a null pointer if the current
16642 class node is null.
16643 (finish_method_declaration): Return if the current function decl
16645 (source_start_java_method): Likewise.
16646 (java_method_add_stmt): Likewise.
16648 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16650 * class.c (emit_register_class): Removed unnecessary call to
16652 * parse.y (labeled_block_contains_loop_p): Removed unused local
16655 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16657 * parse.y (java_refold): Added prototype.
16659 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16661 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16662 (java_stabilize_reference): Removed unnecessary `else'.
16663 (java_complete_lhs): Set flag to remember boolean. Call
16664 java_refold. Added comments.
16665 (java_decl_equiv): New function.
16666 (binop_compound_p): Likewise.
16667 (java_refold): Likewise.
16668 (patch_unaryop): Striped static field access assigned to decl and
16669 op. Changed promotion scheme for ++/-- operators.
16670 (search_loop): New function.
16671 (labeled_block_contains_loop_p): Likewise.
16672 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16674 (patch_bc_statement): Call search_loop. Fixed comment.
16676 1999-08-14 Anthony Green <green@cygnus.com>
16678 * expr.c (java_lang_expand_expr): Mark static array data as
16681 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16683 * jvgenmain.c (main): NUL-terminate name_obstack.
16685 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16687 * check-init.c (check_bool2_init, done_alternative): Add static
16690 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16691 (add_method, build_utf8_ref, build_class_ref,
16692 append_gpp_mangled_type, layout_class_method): Constify a char*.
16694 * decl.c (push_promoted_type, make_binding_level): Add static
16696 (push_promoted_type, pushdecl): Constify a char*.
16698 * except.c (find_handler_in_range, link_handler,
16699 check_start_handlers): Add static prototypes.
16701 * expr.c (process_jvm_instruction): Constify a char*.
16703 * gjavah.c (main): Constify a char*.
16705 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16708 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16710 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16711 munge, print_ents): Constify a char*.
16713 * jcf-dump.c (disassemble_method): Constify a char*.
16714 (print_constant_pool, print_exception_table): Add static prototypes.
16715 (print_constant, print_exception_table, main, disassemble_method):
16718 * jcf-io.c (find_classfile, find_class): Likewise.
16720 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16721 (set_source_filename, predefined_filename_p): Add static prototypes.
16722 (set_source_filename, get_constant, get_class_constant,
16723 find_in_current_zip): Constify a char*.
16725 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16727 (add_entry, add_path, jcf_path_classpath_arg,
16728 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16730 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16731 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16732 jcf_parse_one_method, jcf_parse_methods,
16733 jcf_parse_final_attributes): Add static prototypes.
16734 (get_attribute): Constify a char*.
16736 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16737 jcf_dependency_add_target, jcf_path_classpath_arg,
16738 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16740 * jv-scan.c (main): Constify a char*.
16741 (gcc_obstack_init): Add prototype arguments.
16743 * jvgenmain.c (gcc_obstack_init): Likewise.
16744 (main): Constify a char*.
16746 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16748 (put_decl_string, lang_print_error): Constify a char*.
16749 (lang_init): Remove redundant extern prototype.
16751 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16753 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16754 Add static prototypes.
16755 (get_type_from_signature): Constify a char*.
16757 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16758 Add static prototypes.
16759 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16760 (verify_jvm_instructions): Constify a char*.
16762 * xref.c (xref_flag_value): Likewise.
16764 * xref.h (xref_flag_value): Likewise.
16766 * zextract.c (makeword, makelong): Add static prototypes.
16767 (makeword, makelong): Constify a uch*.
16769 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16771 * lang.c (java_dummy_print): Constify a char*.
16772 (lang_print_error): Likewise.
16773 (lang_init): Remove redundant prototype for `print_error_function'.
16774 (lang_init_source): Likewise.
16775 (lang_identify): Constify a char*.
16777 1999-08-09 Tom Tromey <tromey@cygnus.com>
16779 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16780 (WORDS_TO_LONG): Likewise.
16781 (WORDS_TO_DOUBLE): Likewise.
16783 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16785 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16787 * expr.c (java_stack_pop, java_array_data_offset,
16788 build_java_throw_out_of_bounds_exception, case_identity,
16789 build_java_check_indexed_type): Add static prototypes.
16790 (linenumber_table, expand_invoke, expand_java_field_op,
16791 build_primtype_type_ref, expand_byte_code): Constify a char*.
16793 * java-tree.h (build_primtype_type_ref, linenumber_table):
16795 (java_lang_expand_expr): Add prototype.
16797 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16798 `java_lang_expand_expr'.
16800 * lex.c (java_lex_error): Constify a char*.
16801 (java_get_unicode, java_read_char, java_allocate_new_line,
16802 java_unget_unicode, java_sneak_unicode): Prototype.
16804 * parse-scan.y (current_class, package_name, method_declarator,
16805 report_class_declaration, yyerror): Constify a char*.
16807 * parse.h (java_report_errors): Prototype.
16808 (yyerror): Constify a char*.
16810 * parse.y (classitf_redefinition_error, check_modifiers,
16811 parse_jdk1_1_error, lookup_package_type,
16812 lookup_package_type_and_set_next, get_printable_method_name,
16813 purify_type_name): Constify a char*.
16814 (build_super_invocation, maybe_generate_finit,
16815 verify_constructor_super, parser_add_interface,
16816 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16817 java_complete_expand_methods, java_expand_finals,
16818 cut_identifier_in_qualified, java_stabilize_reference,
16819 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16820 merge_string_cste): Prototype.
16821 (single_type_import_declaration, yyerror,
16822 variable_redefinition_error, build_array_from_name,
16823 build_unresolved_array_type, check_class_interface_creation,
16824 resolve_class, complete_class_report_errors,
16825 note_possible_classname, read_import_dir,
16826 find_in_imports_on_demand, resolve_package, fix_constructors,
16827 check_deprecation, lookup_method_invoke,
16828 maybe_build_primttype_type_ref, array_constructor_check_entry):
16830 (java_complete_expand_methods, java_expand_finals): Make static.
16831 (convert_narrow): Remove static prototype.
16833 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16835 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16837 1999-08-02 Richard Henderson <rth@cygnus.com>
16839 * decl.c: Include defaults.h instead of expr.h.
16840 * parse.y: Likewise.
16842 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16844 * java/decl.c (start_java_method): Change all uses of
16845 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16846 Ensure expr.h is included.
16847 * java/expr.c (pop_arguments): Ditto.
16848 * java/parse.y (expand_start_java_method): Ditto.
16850 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16852 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16854 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16856 * decl.c: Include "function.h".
16857 * except.c: Likewise.
16858 * parse.y: Likewise.
16859 * Makefile.in: Update dependencies.
16861 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16863 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16864 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16865 `modifier' with ATTRIBUTE_UNUSED.
16867 * gjavah.c (process_file): Add braces around ambiguous `else'.
16869 * jcf-dump.c (print_access_flags, localvar_free): Change return
16872 * parse.y (java_complete_expand_method): Initialize variable
16874 (resolve_qualified_expression_name): Likewise for `field_decl'.
16875 (patch_method_invocation): Likewise for `class_to_search'.
16876 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16877 (patch_assignment): Likewise for `lhs_type'.
16879 * verify.c (verify_jvm_instructions): Remove unused variable
16882 1999-07-25 Richard Henderson <rth@cygnus.com>
16884 * decl.c (va_list_type_node): New.
16886 1999-07-25 Anthony Green <green@cygnus.com>
16888 * gjavah.c (print_stub): New function.
16889 (METHOD_IS_NATIVE): New macro.
16890 (print_mangled_classname): Make static.
16891 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16892 (process_file): Perform stub generation.
16893 (HANDLE_METHOD): Don't emit class decls during stub
16895 (HANDLE_END_METHOD): Take into account stub generation.
16896 (print_method_info): Handle stub generation.
16897 (print_stub): New function.
16898 (print_cxx_classname): Make signature consistant with others.
16899 (help): Describe -stubs option.
16900 (main): Create stub file.
16901 (version): Use version.c.
16902 (print_full_cxx_name): New function.
16903 (print_c_decl): Use print_full_cxx_name.
16905 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16907 * check-init.c (check_init): Handle MAX_EXPR.
16909 1999-07-15 Andrew Haley <aph@cygnus.com>
16911 * lang.c (flag_use_divide_subroutine): New variable.
16912 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16913 fp-to-integer conversion.
16914 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16917 * expr.c (build_java_soft_divmod): New function.
16918 (build_java_binop): Call build_java_soft_divmod if
16919 flag_use_divide_subroutine is set.
16920 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16921 soft_lrem_node: new builtin functions.
16922 (init_decl_processing) Initialize the new builtins.
16923 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16924 soft_lrem_node: new builtin functions.
16925 (build_java_soft_divmod): New function.
16926 * parse.y: Call build_java_soft_divmod if
16927 flag_use_divide_subroutine is set.
16928 * parse.c: Rebuilt.
16930 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16931 a --specs= arg) even if not linking.
16932 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16933 -fuse-divide-subroutine
16935 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16937 * parse.y (resolve_and_layout): Check methods only once.
16938 (resolve_qualified_expression_name): Verify thrown exceptions
16940 (check_thrown_exceptions): Reject exceptions thrown in
16941 initializer. Error message tuned.
16943 1999-07-14 Andrew Haley <aph@cygnus.com>
16945 * expr.c (expand_expr): Do not return the last statement in a
16946 block as the block's value.
16948 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16950 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16951 CALL_EXPR, to avoid order of evaluation changes.
16953 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16955 * parse.y (qualify_ambiguous_name): Do not use
16956 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16958 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16960 * check-init.c (check_init): Handle MAX_EXPR.
16961 * expr.c (force_evaluation_order): Force method call arguments to
16962 be evaluated in left-to-right order.
16963 * parse.y (qualify_ambiguous_name): Loop again to qualify
16964 NEW_ARRAY_EXPR properly.
16966 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16968 * parse.y (patch_invoke): Resolve unresolved invoked method
16970 (qualify_ambiguous_name): STRING_CST to qualify expression for
16971 type name resolution.
16973 1999-06-24 Andrew Haley <aph@cygnus.com>
16975 * class.c (finish_class): Whenever a deferred method is
16976 output, rescan the list of methods to see if a new candidate for
16977 output can be found.
16979 1999-06-28 Tom Tromey <tromey@cygnus.com>
16981 * jvspec.c (lang_specific_driver): Recognize --help.
16983 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16985 * parse.y (resolve_package): Fixed bogus return statement.
16986 (patch_method_invocation): Resolve method invocation beginning with
16987 a package name qualifier.
16989 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16991 * Make-lang.in (java.stage1): Depend on stage1-start.
16992 (java.stage2): Likewise for stage2-start.
16993 (java.stage3): Likewise for stage3-start.
16994 (java.stage4): Likewise for stage4-start.
16996 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16998 * parse.y (java_complete_lhs): When doing cross referencing, don't
16999 try to keep file location on a WFL expanded as a CALL_EXPR.
17001 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17003 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
17004 compiling to class file a void method with an empty method body.
17005 As a side effect, the bytecode backend will generate the
17006 appropriate `return' instruction.
17008 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17010 * parse.y (lookup_package_type_and_set_next): New function prototype.
17011 (resolve_package): Search current and imported packages.
17012 (lookup_package_type_and_set_next): New function.
17014 1999-06-22 Andrew Haley <aph@cygnus.com>
17016 * verify.c (verify_jvm_instructions): Check for pending blocks
17017 before invalid PC test and opcode switch, not after.
17019 1999-06-21 Andrew Haley <aph@cygnus.com>
17021 * except.c (find_handler_in_range): The upper limit for exception
17022 ranges is exclusive, not inclusive: (start <= pc < end).
17023 (link_handler): find child pointer which points to outer by
17024 searching sibling list: previous code incorrectly assumed that
17025 outer->outer->first_child must point to outer.
17026 * verify.c (verify_jvm_instructions): FIXME added to code for
17028 (verify_jvm_instructions): Do not assume that the last block
17029 processed in a subroutine is a block which ends with a `ret'
17030 instruction. With some control flows it is possible that the last
17031 block ends with an `athrow'.
17033 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17035 * parse.y (qualify_ambiguous_name): Reorganized the post
17036 evaluation of non WFL leading expression nodes.
17038 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17040 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
17043 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17045 * parse.y (qualify_ambiguous_name): Handle qualified expression
17046 beginning with a STRING_CST.
17048 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17050 * parse.y (register_fields): Set DECL_INITIAL on both
17051 pre-initialized static and public fields.
17052 (resolve_field_access): Static field access expressions to always
17054 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
17055 qualification. CONVERT_EXPR to be resolved as an expression name.
17056 (java_complete_lhs): Identify and access qualified final
17057 initialized field in switch statement case expression.
17058 (fold_constant_for_init): Pre-initialized field decl constant to
17061 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17063 * parse.y (note_possible_classname): Mark returned node with
17064 QUALIFIED_P only if the original class name contained a '/'.
17066 1999-06-05 Anthony Green <green@cygnus.com>
17068 * Make-lang.in (gcjh): More parallel build fixes.
17070 1999-06-03 Mike Stump <mrs@wrs.com>
17072 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
17074 1999-06-02 Anthony Green <green@cygnus.com>
17076 * except.c (link_handler): Chain exception handlers in order.
17078 1999-06-02 Anthony Green <green@cygnus.com>
17080 * expr.c (expand_byte_code): Fill unreachable bytecode regions
17081 with nops and process as usual in order to always set correct EH
17082 ranges. Emit detailed warnings about unreachable bytecodes.
17084 1999-06-02 Anthony Green <green@cygnus.com>
17086 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
17089 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17091 * parse.y (lookup_field_wrapper): Unified returned value to NULL
17092 or the searched field decl.
17094 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17096 * parse.y (fold_constant_for_init): Convert numerical constant
17097 values to the type of the assigned field.
17099 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17101 * expr.c (lookup_field): Relaxed the test on class loading error
17103 * parse.y (fold_constant_for_init): Enabeled old code.
17105 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
17107 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
17108 decide the validity of the cast of a java.lang.Cloneable reference
17110 (patch_conditional_expr): Fixed first argument passed to
17111 binary_numeric_promotion.
17113 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
17115 * parse.y (qualify_ambiguous_name): Take into account that a
17116 CONVERT_EXPR might specify a type as a WFL.
17118 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17120 * parse.y (patch_assignment): Save the rhs before using it as an
17121 argument to _Jv_CheckArrayStore.
17123 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17125 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
17127 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17129 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
17130 floating point literal only when the exponent indicator has been
17133 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17135 * parse.y (formal_parameter:): Construct argument tree list
17136 element even if a yet unsupported final parameter was encountered.
17138 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17140 * parse.y (finish_method_declaration): Issue errors for native or
17141 abstract methods declared with a method body, as well as for non
17142 native or non abstract methods with no method body.
17144 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17146 * class.c (build_utf8_ref): Initialize variable `field'.
17148 * decl.c (init_decl_processing): Initialize variable `field'.
17150 * expr.c (build_known_method_ref): Mark parameters `method_type',
17151 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
17152 (process_jvm_instruction): Likewise for parameter `length'.
17154 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
17155 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
17158 * parse.y (maybe_generate_clinit): Remove unused variable
17159 `has_non_primitive_fields'.
17160 (find_in_imports_on_demand): Initialize variables `node_to_use'
17162 (patch_binop): Likewise for variable `prom_type'.
17163 (patch_unaryop): Likewise for variable `prom_type'.
17165 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
17167 * xref.c (xref_table): Add missing initializer.
17169 1999-05-14 Tom Tromey <tromey@cygnus.com>
17171 * java-except.h (struct eh_range): Removed unused `next' member.
17172 * verify.c (verify_jvm_instructions): Call check_nested_ranges
17173 after adding all exception handlers. Sort exception ranges in
17175 (struct pc_index): New structure.
17176 (start_pc_cmp): New function.
17177 * except.c (add_handler): Return `void'. Don't call link_handler;
17178 instead construct an ordinary linked list and do range
17180 (check_nested_ranges): New function.
17181 (link_handler): Changed interface to allow merging of eh_ranges.
17182 Split overlapping ranges. Return `void'.
17184 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17186 * parse.y (constructor_block_end:): New rule, tagged <node>.
17187 (constructor_body:): Use `constructor_block_end' instead of
17190 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17192 * parse.y (statement_nsi:): Pop `for' statement block.
17193 (java_complete_lhs): Labeled blocks containing no statement are
17194 marked as completing normally.
17196 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17198 * xref.c (xref_set_current_fp): New function, defined.
17199 * xref.h (xref_set_current_fp): New function, prototyped.
17201 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17203 * check-init.c (check_init): Take into account that
17204 LABELED_BLOCK_STMT can be empty.
17206 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17208 * parse.y (java_check_regular_methods): Warning check on not
17209 overriding methods with default access in other packages does not
17210 apply to `<clinit>'.
17211 (java_complete_lhs): If block body is an empty_stmt_node, replace
17212 it by NULL_TREE. This prevents gcc from generating an irrelevant
17215 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17217 * check-init.c (check_init): Removed code accepting to see things
17218 falling through default:, when doing xrefs.
17219 * java-tree.h (do_not_fold): New global variable, declared.
17220 * parse.y (do_not_fold): New global variable, defined.
17221 (java_complete_expand_method): Set `do_not_fold' to the value of
17222 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
17223 and reinstall them after them have been purged; do not check for
17224 initializations; do not issue missing return errors.
17225 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
17227 (patch_binop): Skip the fold part when doing xrefs.
17228 (build_string_concatenation): Skip the concatenation part when
17230 (patch_synchronized_statement): Do not generate a try-finally when
17232 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
17233 and keep the location where the throw was seen.
17234 * typeck.c (convert): When `do_not_fold' is set, do not attempt
17235 any treatment on the converted node an simply return a NOP_EXPR of
17237 * xref.c (xref_get_data): New function, defined.
17238 * xref.h (xref_get_data): New function, declared.
17239 (XREF_GET_DATA): Use xref_get_data.
17241 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17243 * gjavah.c (print_include): Cast the result of `strlen' to int
17244 when comparing against a signed value.
17245 (add_namelet): Likewise.
17247 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17249 * expr.c (expand_invoke): Mark parameter `nargs' with
17251 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
17253 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
17256 * jcf-reader.c (get_attribute): Cast a value to long
17257 when comparing against a signed expression. Likewise.
17259 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
17260 HOST_BITS_PER_CHAR.
17262 1999-05-11 Andrew Haley <aph@cygnus.com>
17264 * parse.y (source_end_java_method): If the current method contains
17265 any exception handlers, force asynchronous_exceptions: this is
17266 necessary because signal handlers in libjava may throw exceptions.
17267 * decl.c (end_java_method): Ditto.
17269 1999-05-11 Tom Tromey <tromey@cygnus.com>
17271 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
17273 * jvspec.c (THREAD_NAME): Removed.
17274 (GC_NAME): Likewise.
17275 (MATHLIB): Likewise.
17276 (WITHLIBC): Likewise.
17278 (THREADLIB): Likewise.
17279 (MATH_LIBRARY): Likewise.
17280 (lang_specific_driver): Don't add `-l' options to command line.
17281 Instead, add a single --specs option. Recognize `-L' options and
17282 use them to search for spec file.
17283 (find_spec_file): New function.
17284 (SPEC_FILE): New define.
17286 1999-05-11 Dave Brolley <brolley@cygnus.com>
17288 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
17289 cpplib-enabled build.
17291 1999-05-05 Per Bothner <bothner@cygnus.com>
17293 * class.c (make_field_value): DECL_INITIAL may be a string literal;
17294 temporarily zero it while calling rest_of_decl_compilation.
17296 * java-tree.h (string_ptr_type_node): Add declaration.
17297 * decl.c: Define and initialize string_ptr_type_node.
17298 * parse.y (patch_string_cst): Use string_ptr_type_node.
17300 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
17301 * parse.y (for_statement): Now unconditionally exit_block.
17302 (finish_labeled_statement): No longer exit_block if for-loop.
17303 (patch_loop_statement): Check harder if the loop is already labeled.
17305 * parse.y (patch_initialized_static_field): Removed function.
17306 (maybe_generate_clinit): Removed special handling for interfaces.
17307 (java_complete_expand_methods): Do a preliminary java_complete_tree
17308 on <clinit> to determine if it can be removed.
17309 (java_complete_expand_method): Remove special handling for <clinit>.
17310 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17311 optimize if we get back empty_stmt_node.
17312 For MODIFY_EXPR, re-do checking of static initializers.
17313 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17314 For VAR_DECL, pass correct context.
17316 * verify.c (verify_jvm_instructions): Better error messages.
17318 1999-05-03 Tom Tromey <tromey@cygnus.com>
17320 * parse-scan.y (interface_declaration): Call
17321 report_class_declaration for interfaces.
17323 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17325 * Makefile.in: Remove -v from bison command lines.
17327 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17329 * check-init.c (check_init): Exclude a case of error when doing
17331 * class.c (layout_class_method): Don't generate the error message
17332 twice when compiling from source.
17333 * lang-options.h: Added `-Wredundant-modifers' and
17334 `-Wunusupported-jdk11' flags and help text.
17335 * lang.c (lang_decode_option): Added support for
17336 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17337 flag_static_local_jdk11 and flag_redundant set accordingly.
17338 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17339 * parse.h (EXPR_WFL_ADD_COL): New macro.
17340 (DECL_END_SOURCE_LINE): Likewise.
17341 (DECL_INHERITED_SOURCE_LINE): Likewise.
17342 * parse.y (static_ref_err): New function, prototyped.
17343 (CCB_TK): Now tagged <operator>.
17344 (class_body:): Remember the location of the closing '}' of a class
17345 definition when doing xrefs.
17346 (block:): Likewise.
17347 (block_end:): Likewise.
17348 (create_class): Remember the location of the inherited class
17349 identifier when doing xrefs.
17350 (register_fields): Added test on first operand of `init' before
17351 testing it TREE_CODE.
17352 (method_header): Store the location of the class identifier in the
17353 class decl when doing xrefs.
17354 (finish_method_declaration): Don't combine first/last method line
17356 (java_check_regular_methods): Warning check on not overriding
17357 methods with default access on other packages move before check on
17358 static methods. Initialization of `aflags' also moved up.
17359 (resolve_expression_name): Call static_ref_err to report the error.
17360 (static_ref_err): New function, implemented.
17361 (resolve_field_access): Returned simplified static field access
17363 (resolve_qualified_expression_name): Check for illegal use of
17364 static fields in a non static context. Call static_ref_err to
17365 report error in various places.
17366 (java_complete_tree): Do not fold initialized static fields when
17368 (java_complete_lhs): Likewise.
17370 1999-04-29 Anthony Green <green@cygnus.com>
17372 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17373 create internal labels.
17374 (lookup_label): Ditto.
17376 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17378 * class.c (layout_class_method): Generate <clinit>'s rtl for
17380 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17381 for interfaces' <clinit>.
17382 * expr.c (lookup_field): Search for fields in interfaces.
17383 (expand_invoke): Fixed indentation.
17384 (expand_java_field_op): Likewise. Use IS_CLINIT.
17385 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17386 (IS_CLINIT): New macro.
17387 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17388 interface was parsed.
17389 (maybe_generate_clinit): Don't generate if the current class is an
17390 interface with only fields of primitive types.
17391 (reset_method_name): Use IS_CLINIT.
17392 (java_complete_expand_method): Expand <clinit> when it exists for
17393 interfaces. Use IS_CLINIT.
17394 (resolve_expression_name): Use DECL_CONTEXT instead of
17395 current_class to build static field references.
17396 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17397 ARRAY_REF when doing xreferencing.
17398 (check_final_assignment): Fixed typo in leading comment. Use
17400 (patch_array_ref): Don't fully expand array references when
17402 (patch_return): Use IS_CLINIT.
17403 (patch_throw_statement): Likewise.
17405 1999-04-22 Tom Tromey <tromey@cygnus.com>
17407 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17409 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17411 * decl.c (predef_filenames, predef_filenames_size): New globals
17412 (init_decl_processing): predef_filenames and predef_filenames_size
17414 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17416 * jcf-parse.c (predefined_filename_p): New function.
17417 (yyparse): Check that files on the command line are specified only
17418 once and issue a warning otherwise.
17419 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17420 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17421 avoid a gcc warning with -W -Wall turned on.
17422 (java_expand_classes): Abort if errors were encountered.
17423 (java_complete_lhs): If the cross reference flag is set, wrap
17424 field DECL node around a WFL when resolving expression name.
17426 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17428 * lang.c (lang_decode_option): Fixed returned value when parsing
17429 `-fxref=...' and `-Wall'.
17430 * parse.y (source_end_java_method): Do not generate code when
17431 flag_emit_xref is set.
17432 (resolve_expression_name): Do not build static field access when
17433 flag_emit_xref is set.
17434 (resolve_field_access): No special treatment on `length' when
17435 flag_emit_xref is set. Do not build qualified static field access
17436 when flag_emit_xref is set.
17437 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17438 when flag_emit_xref is set.
17439 (patch_assignment): Do not generate array store runtime check when
17440 flag_emit_xref is set.
17441 * xref.c (xref_flag_value): Fixed function declaration
17443 (xset_set_data): New function.
17444 * xref.h (xref_set_data): Added prototype for new function.
17445 (typedef struct xref_flag_table): New field data.
17446 (XREF_GET_DATA): New macro.
17448 1999-04-19 Tom Tromey <tromey@cygnus.com>
17450 * xref.h (enum): Removed trailing comma.
17452 * parse.y (resolve_qualified_expression_name): Added missing
17455 1999-04-15 Anthony Green <green@cygnus.com>
17457 * gjavah.c: New prototypes for java_float_finite and
17458 java_double_finite.
17460 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17462 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17465 1999-04-06 Jeffrey A Law (law@cygnus.com)
17467 * Makefile.in (TREE_H): Add tree-check.h.
17468 (RTL_H): Add genrtl.h.
17470 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17472 * parse.y (patch_assignment): Added ArrayStoreException runtime
17475 1999-04-06 Per Bothner <bothner@cygnus.com>
17477 * expr.c (pop_type_0): New function.
17478 (pop_type): Use pop_type_0.
17479 * java-tree.h (pop_type_0): New declaration.
17480 * verify.c (verify_jvm_instructions): Check return instructions.
17482 * parse.y (patch_binop): Don't fold if non-constant and emiting
17485 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17487 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17489 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17490 (main_jcf): Don't define.
17491 (process_file): Don't set `main_jcf'.
17493 * java-tree.h (main_jcf): Don't declare.
17495 * jcf-parse.c (main_jcf): Add static definition.
17497 * lang.c (main_jcf): Don't define.
17499 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17501 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17503 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17505 * jcf-depend.c: Include "config.h", not <config.h>.
17507 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17510 * jcf-path.c: Include "config.h", not <config.h>.
17512 * lex.c: Don't include various system header files.
17513 (java_init_lex): Cast the argument of `bzero' to PTR
17515 * parse-scan.y (java_push_parser_context): Likewise.
17517 * parse.y (java_push_parser_context): Likewise.
17518 (patch_bc_statement): Match format specifier to variable argument.
17520 * xref.c: Don't include <stdio.h>.
17522 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17524 * parse.y (struct parser_ctxt *ctxp): Now global.
17525 (declare_local_variables): Use WFL compound value for the
17526 declaration source line value, when doing cross-referencing.
17528 1999-03-31 Tom Tromey <tromey@cygnus.com>
17530 * gjavah.c (print_field_info): Allow constants of other types.
17531 (print_include): Generate include when new name is proper prefix
17532 of already printed name.
17533 (add_namelet): Likewise.
17534 (cxx_keyword_subst): New function.
17535 (print_method_info): Use it.
17536 (print_field_name): New function.
17537 (get_field_name): New function.
17538 (print_field_info): Use get_field_name and print_field_name.
17540 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17542 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17543 'KR-C', so gperf uses the `const' keyword on strings.
17545 * keyword.gperf (java_keyword): Const-ify a char*.
17547 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17549 * parse.y (patch_bc_statement): Fixed identation and a bogus
17552 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17554 * parse.y (patch_assignment): Allow static variables in other
17555 classes to be assigned.
17557 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17559 * class.c (maybe_add_interface): Remove unused variable
17561 (make_class_data): Use = for assignment, not ==. Likewise.
17562 (emit_register_classes): Remove unused variable `decl'.
17564 * lex.c: Fix comment so as not to contain an embedded `/*'.
17566 * verify.c (verify_jvm_instructions): Remove unused variable
17569 1999-03-27 Per Bothner <bothner@cygnus.com>
17571 * parse.y (complete_loop_body): Rename to finish_loop_body.
17572 (complete_labeled_statement): Rename to finish_labeled_statement.
17573 (complete_for_loop): Rename to finish_for_loop.
17574 (complete_method_declaration): Rename to finish_method_declaration.
17576 * java-tree.h (continue_identifier_node): New global node.
17577 * decl.c: Define and initialize continue_identifier_node.
17578 * parse.y (generate_labeled_block): Remove - no longer needed.
17579 (build_loop_body): Use continue_identifier_node for continue block.
17580 (finish_labeled_statement): Also do pop_labeled_block actions.
17581 (java_complete_lhs): POP_LOOP even if error.
17582 (build_labeled_block): Special handling for continue_identifier_node.
17583 (patch_loop_statement): Re-organize.
17584 (patch_bc_statement): Re-write.
17586 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17588 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17589 using a WFL compound value.
17590 * parse.y (xref.h): Include.
17591 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17592 WFL compound value.
17593 (register_fields): Set WFL compound value to lineno if doing
17595 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17597 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17598 * xref.h (expand_xref): Prototype renamed from xref_generate.
17600 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17602 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17603 (GET_CURRENT_BLOCK): New macro.
17604 * parse.y (current_static_block): New global variable.
17605 (method_body:): Define action.
17606 (complete_method_declaration): Set current_function_decl to NULL
17607 when work on the current method is done.
17608 (declare_local_variables): Use GET_CURRENT_BLOCK.
17609 (java_method_add_stmt): Likewise.
17610 (java_complete_expand_method): Disable the use of `this' when
17611 expanding <clinit>.
17612 (enter_a_block): If no current method exist, use
17613 current_static_block to link static initializer blocks.
17614 (exit_block): Rewritten to use current_static_block when no current
17615 method decl exists.
17616 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17617 (patch_return): Forbid the use of `return' in static initializers.
17618 (patch_throw_statement): Fixed indentation. Issue specific error
17619 for uncaught thrown checked exception in static initializer
17620 blocks. Removed FIXME.
17622 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17624 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17625 Link gcj from gcc.o.
17627 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17629 * parse.y (find_applicable_accessible_methods_list): When dealing
17630 with interface: ensure that a given interface or java.lang.Object
17631 are searched only once.
17633 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17635 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17637 * jcf-dump.c (print_access_flags): Add braces around if-else.
17639 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17642 * lex.c (build_wfl_node): Add static prototype.
17644 * lex.h (build_wfl_node): Remove static prototype.
17646 * parse.y: Include lex.c early enough to declare everything needed.
17647 Ensure calls to `build_wfl_node' pass the proper arguments.
17648 (create_class): Remove unused variable `super_decl'.
17649 (get_printable_method_name): Initialize variable `name'.
17651 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17653 * Changelog: Fixed 1999-03-22 typos.
17654 * lang.c (lang_decode_option): Fixed typo in error string in the
17657 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17659 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17660 (xref.o): New rule.
17661 * java-tree.h (flag_emit_xref): Declared extern.
17662 * lang.c (xref.h): Included.
17663 (flag_emit_xref): New global variable.
17664 (lang_decode_option): Added support for -fxref.
17666 * xref.h: Likewise.
17668 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17670 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17673 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17675 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17676 $(srcdir)/../system.h and $(JAVA_TREE_H).
17677 (jcf-io.o): Depend on $(JAVA_TREE_H).
17678 (mangle.o): Likewise.
17680 * check-init.c (check_cond_init): Add static prototype.
17682 * class.c (build_java_method_type, hashUtf8String,
17683 make_field_value, get_dispatch_vector, get_dispatch_table,
17684 append_gpp_mangled_type, mangle_static_field): Likewise.
17685 (strLengthUtf8): Hide unused definition.
17686 (hashUtf8String): Const-ify.
17687 (make_field_value): Un-ANSI-fy.
17689 * constants.c: Move inclusion of jcf.h above java-tree.h.
17690 (set_constant_entry, find_class_or_string_constant,
17691 find_name_and_type_constant, get_tag_node,
17692 build_constant_data_ref): Add static prototype.
17694 * decl.c (push_jvm_slot, builtin_function,
17695 lookup_name_current_level): Likewise.
17696 (builtin_function): Const-ify.
17698 * except.c (expand_start_java_handler, expand_end_java_handler):
17699 Add static prototype.
17701 * expr.c (flush_quick_stack, push_value, pop_value,
17702 java_stack_swap, java_stack_dup, build_java_athrow,
17703 build_java_jsr, build_java_ret, expand_java_multianewarray,
17704 expand_java_arraystore, expand_java_arrayload,
17705 expand_java_array_length, build_java_monitor, expand_java_pushc,
17706 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17707 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17708 expand_compare, expand_test, expand_cond, expand_java_goto,
17709 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17710 expand_java_field_op, java_push_constant_from_pool): Likewise.
17712 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17713 (build_java_arraynull_check): Mark parameters `node' and `type'
17714 with ATTRIBUTE_UNUSED.
17715 (note_label): Likewise for parameter `current_pc'.
17716 (expand_java_call, expand_java_ret): Hide unused definition.
17718 * java-tree.h (make_class, build_constants_constructor,
17719 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17720 init_outgoing_cpool, register_class, emit_register_classes,
17721 java_layout_seen_class_methods): Prototype.
17722 (unicode_mangling_length): Const-ify.
17723 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17724 emit_unicode_mangled_name, format_int, format_uint,
17725 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17726 jcf_print_utf8_replace, open_class): Prototype.
17728 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17729 <stdio.h>. Include tree.h/java-tree.h.
17730 (utf8_equal_string usage, process_class): Add static prototype.
17731 (open_class): Don't prototype this here.
17732 (utf8_equal_string): Match arguments to format specifiers.
17733 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17734 TABLE_SWITCH, disassemble_method): Likewise.
17736 * jcf-io.c: Include tree.h/java-tree.h.
17737 (open_class, find_classfile, jcf_print_utf8,
17738 jcf_print_utf8_replace): Const-ify.
17740 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17741 parse_class_file): Add static prototype.
17742 (find_in_current_zip): Match definition to existing static
17745 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17746 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17747 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17748 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17749 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17750 generate_bytecode_return, perform_relocations, init_jcf_state,
17751 init_jcf_method, release_jcf_state, generate_classfile):
17752 Add static prototype.
17753 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17754 (make_class_file_name): Const-ify.
17756 * jcf.h (find_classfile): Const-ify.
17758 * jv-scan.c (reset_report): Remove prototype.
17760 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17761 (error): Rewrite to allow varargs.
17763 * lang.c (lang_f_options): Const-ify.
17765 * lex.c (java_parse_escape_sequence): Add static prototype.
17766 (java_allocate_new_line): Match definition to existing static
17769 * mangle.c Include tree.h/java-tree.h.
17770 (unicode_mangling_length, emit_unicode_mangled_name,
17771 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17773 * parse.h (jdep_code): Remove trailing comma in enumeration.
17774 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17775 (reset_report): Add prototype.
17777 * verify.c (push_pending_label, merge_types): Add static
17780 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17782 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17784 * parse.y (find_applicable_accessible_methods_list): Extend the
17785 search to superinterfaces when relevant.
17786 (search_applicable_methods_list): New function.
17788 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17790 * class.c (unmangle_classname): Implemented stricter testing
17791 before setting the QUALIFIED_P flag on an identifier.
17793 1999-03-16 Per Bothner <bothner@cygnus.com>
17795 * parse.y (java_complete_lhs): Call force_evaluation_order
17796 after patch_newarray.
17797 (patch_binop): Don't call fold if there are side effects.
17799 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17801 * parse.y (java_stabilize_reference): Use save_expr instead of
17802 building a SAVE_EXPR node.
17803 (java_complete_lhs): Patch the resulting string of the `+='
17804 operator (if necessary) and complete the RHS after having built
17807 1999-03-15 Per Bothner <bothner@cygnus.com>
17809 * class.c (make_class): Don't set CLASS_P here (because
17810 this function is also called by build_java_array_type).
17811 (push_class): Set CLASS_P here instead.
17812 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17814 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17815 context. If the context is class, perfer "super" over "synchronized".
17816 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17818 * parse.y (create_class): Don't call parser_check_super here;
17819 it is not robust. Always wait until later.
17821 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17822 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17824 1999-03-13 Per Bothner <bothner@cygnus.com>
17826 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17827 * lex.h (UNGETC): Change misleading macro.
17829 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17831 * parse.y (java_stabilize_reference): Return NODE when patching a
17833 (java_complete_lhs): Put parenthesis around truth values.
17835 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17837 * class.c (layout_class_method): Don't make rtl for interface
17839 * parse.h (GET_TYPE_NAME): New macro.
17840 * parse.y (if_then_statement:): Fixed indentation.
17841 (if_then_else_statement:): Likewise.
17842 (for_statement:): Fixed spacing.
17843 (try_statement:): Fixed indentation.
17844 (create_interface): Don't force interfaces to be abstract.
17845 (method_header): Abstract methods are OK in interfaces.
17846 (declare_local_variables): Fixed typo in comment.
17847 (java_complete_expand_method): Fixed indentation.
17848 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17849 non accessible fields.
17850 (java_stabilize_reference): New function.
17851 (java_complete_lhs): Fixed indentation. Use
17852 java_stabilize_reference in compound assignment. Insert the
17853 cast. If not processing `+' fix string constants before processing
17856 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17858 * constants.c (find_class_or_string_constant): Cast variable `j'
17859 to a `jword' when comparing against one.
17861 * expr.c (java_lang_expand_expr): Remove unused variables
17862 `has_finally_p' and `op0'.
17864 * gjavah.c (print_field_info): Cast a value to jint when comparing
17865 against one. Likewise for a jlong.
17866 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17867 against a signed quantity.
17869 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17870 (print_signature): Don't needlessly dereference variable `str'
17872 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17873 `max_locals' with ATTRIBUTE_UNUSED.
17874 (jcf_parse_class): Likewise for variable `index'.
17876 * parse.h (reverse_jdep_list): Remove static prototype.
17878 * parse.y (build_jump_to_finally): Remove prototype and definition.
17879 (reverse_jdep_list): Add static prototype.
17881 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17882 `assignment' and `expr_decl'.
17884 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17886 1999-03-12 Andrew Haley <aph@cygnus.com>
17888 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17889 we'll need a directory separator and a null character.
17891 1999-03-10 Per Bothner <bothner@cygnus.com>
17893 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17895 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17897 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17900 1999-03-05 Per Bothner <bothner@cygnus.com>
17902 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17904 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17906 * class.c (layout_class_method): A static method in a base class
17907 is never overridden, so treat it like it doesn't exist.
17908 However, do complain about private non-static method overriding
17909 public static method.
17911 * parse.y: Don't set unused INITIALIZED_P flag.
17912 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17914 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17915 (build_array_from_name): Re-order &index[string] to &string[index].
17917 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17918 error_mark (it might catch more errors, but it is more likely to lose).
17920 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17922 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17923 (parse-scan.o): Depend on toplev.h.
17925 * class.c (make_method_value): Add prototype. Make it static.
17926 Remove unused second argument, caller changed.
17928 * expr.c (java_lang_expand_expr): Remove unused variable
17931 * java-tree.h: Don't prototype find_in_current_zip.
17932 Add prototypes for verify_constant_pool, start_java_method,
17933 end_java_method, give_name_to_locals, expand_byte_code,
17934 open_in_zip, set_constant_value, find_constant1, find_constant2,
17935 find_utf8_constant, find_string_constant, find_class_constant,
17936 find_fieldref_index, find_methodref_index, write_constant_pool,
17937 count_constant_pool_bytes and encode_newarray_type.
17939 * jcf-dump.c: Remove unused variable `LONG_temp'.
17941 * jcf-parse.c: Include parse.h.
17942 (jcf_parse_source): Remove unused parameter, all callers changed.
17943 (jcf_figure_file_type): Add static prototype.
17944 (find_in_current_zip): Likewise. Also remove unused parameter,
17945 all callers changed.
17946 (read_class): Initialize variable `saved_pos'.
17948 * jcf-reader.c (jcf_parse_preamble): Mark variables
17949 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17951 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17952 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17953 (java_parse_doc_section): Initialize variable `seen_star'.
17954 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17955 (java_lex_error): Mark parameters `msg' and `forward' with
17957 (java_get_line_col): Mark parameters `filename' and `line' with
17960 * parse-scan.y: Include toplev.h.
17961 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17963 * parse.h: use `struct JCF', not plain `JCF'.
17964 (java_parser_context_save_global, java_expand_classes
17965 java_parser_context_restore_global, java_parse): Add prototypes.
17967 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17970 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17972 * check-init.c (check_init): COPYN takes word count, not bit count.
17974 1999-02-26 Per Bothner <bothner@cygnus.com>
17976 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17977 explicit build_decl. (Avoids crash in reload when optimizing.)
17979 1999-02-25 Per Bothner <bothner@cygnus.com>
17981 * decl.c (complete_start_java_method): Handle synchronized method
17982 even when compiling from bytecode.
17984 1999-02-26 Tom Tromey <tromey@cygnus.com>
17986 * gjavah.c (add_class_decl): Only generate `#include' if outer
17987 class is not the name of the class we are processing. Correctly
17988 append `.h' in #include.
17989 (process_file): Clean up newlines around generated `#include's.
17990 (decode_signature_piece): Correctly handle inner classes.
17991 (struct include): New structure.
17992 (all_includes): New global.
17993 (print_include): New function.
17994 (add_class_decl): Use it.
17995 (process_file): Likewise.
17996 (add_class_decl): Generate include for java-array.h if array
17998 (process_file): Don't generate java-array.h include.
18000 * gjavah.c (add_namelet): Check for standard package names here.
18001 (add_class_decl): Don't check for standard package names here.
18003 1999-02-25 Tom Tromey <tromey@cygnus.com>
18005 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
18006 When reading a zip file, only use strncmp if both strings are
18007 bigger than the buffer length. Initialize `k' when looping
18010 1999-02-24 Tom Tromey <tromey@cygnus.com>
18012 * gjavah.c (struct namelet): New structure.
18013 (add_namelet): New function.
18014 (print_namelet): New function.
18015 (print_class_decls): Use add_namelet and print_namelet to generate
18016 namespaces and not classes.
18017 (method_printed): New global.
18018 (HANDLE_END_METHOD): Examine method_printed.
18019 (print_method_info): Set method_printed when required. Print
18020 error if function to be ignored is marked virtual. Handle $finit$
18022 (METHOD_IS_FINAL): New macro.
18023 (print_field_info): Use it.
18024 (HANDLE_METHOD): Clear method_printed.
18025 (method_pass): New global.
18026 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
18027 (process_file): Do two passes over both fields and methods.
18028 (HANDLE_METHOD): Examine method_pass.
18029 (root): New global.
18030 (add_class_decl): New function.
18031 (print_class_decls): Don't scan over entire constant pool.
18033 1999-02-23 Tom Tromey <tromey@cygnus.com>
18035 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
18036 disable linking in that case.
18038 1999-02-20 Tom Tromey <tromey@cygnus.com>
18040 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
18043 1999-02-21 Per Bothner <bothner@cygnus.com>
18045 * decl.c (build_result_decl), java-tree.h: New method.
18046 (complete_start_java_method): Handle synchronized methods.
18047 Don't build DECL_RESULT here. (Ordering dependency problem.)
18048 (start_java_method): Call build_result_decl here instead ...
18049 * parse.y (java_complete_expand_method): ... and here.
18050 (expand_start_java_method): Don't call complete_start_java_method here.
18051 (java_complete_expand_method): Call it here instead.
18052 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
18053 * java-tree.h: ... here.
18055 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
18056 * parse.y (java_complete_lhs): Don't call force_evaluation_order
18057 for ARRAY_REF - it doesn't work when array bounds are checked.
18058 (patch_array_ref): Handle it here instead.
18060 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
18062 1999-02-19 Per Bothner <bothner@cygnus.com>
18064 Force left-to-right evaluation of binary operations etc.
18065 * expr.c (force_evaluation_order), java-tree.h: New function.
18066 * parse.y (java_complete_lhs): Pass binary operations, procedure
18067 calls, and ARRAY_REFs to force_evaluation_order.
18068 (various): Set TREE_SIDE_EFFECTS more carefully.
18070 Tolerate random (non-UTF8) encoding in comments without complaining.
18071 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
18072 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
18074 * parse.y (resolve_qualified_expression_name): Handle error_mark.
18075 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
18077 * parse.y (java_complete_lhs): Ignore an empty statement in a
18078 COMPOUND_EXPR. Don't complain about empty statement after return.
18080 1999-02-19 Per Bothner <bothner@cygnus.com>
18082 * parse.y (obtain_incomplete_type): Don't wrap unknown types
18083 in TREE_LIST - just chain the POINTER_TYPEs together.
18084 (resolve_class): If type already resolved, return decl.
18085 After resolving, update TREE_TYPE(class_type), and name (if array).
18086 * parse.h (do_resolve_class), parse.y: Make non-static.
18087 * class.c (maybe_layout_super_class): Take this_class argument.
18088 Do do_resolve_class if necessary.
18089 (layout_class, layout_class_methods): Adjust calls appropriately.
18090 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
18091 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
18092 * typeck.c (build_java_array_type): Don't call layout_class.
18094 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18096 * parse.y (check_pkg_class_access): Allow private class access
18097 within the same package.
18098 (strip_out_static_field_access_decl): New function.
18099 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
18100 operator argument before testing its nature.
18102 1999-02-03 Per Bothner <bothner@cygnus.com>
18104 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
18105 (TRY_EXPR): Simplify - it no longer has a finally clause.
18106 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
18107 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18108 * expr.c (java_lang_expand_expr): Likewise.
18109 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
18110 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
18111 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
18112 (build_try_statement): Remove finally parameter and handling.
18113 (build_try_finally_statement): New function.
18114 (patch_try_statement): No longer need to support finally clause.
18115 (try_statement): Update grammar action rules.
18116 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
18117 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18119 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
18121 * jcf-parse.c (get_constant): Add braces around computation of 'd'
18122 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
18124 1999-02-17 Andrew Haley <aph@cygnus.com>
18126 * class.c (build_utf8_ref): Back out broken patch which was
18127 intended to to output signatures using '.' as a separator.
18129 * class.c (make_class_data): Output signatures using '.' as a
18130 separator, rather than '/'.
18131 (mangled_classname): Likewise.
18132 (make_field_value): Likewise.
18133 (make_method_value): Likewise.
18134 * constants.c (alloc_class_constant): Likewise.
18135 * expr.c (build_invokeinterface): Likewise.
18137 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
18139 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
18140 of an ancient workaround.
18142 1999-02-10 Jeffrey A Law (law@cygnus.com)
18144 * jvspec.c (xmalloc): Kill the prototype. It does not belong
18147 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18149 * lex.c (yylex): Encode \0 as UTF8.
18151 1999-02-10 Tom Tromey <tromey@cygnus.com>
18153 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
18154 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
18155 (libgcj_zip): Renamed.
18156 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
18158 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
18160 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
18161 (GC_NAME): Renamed -lgc to -lgcjgc.
18163 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18165 * lex.c (java_lang_cloneable): Initialize.
18166 * parse.y (java_lang_cloneable): New static variable.
18167 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
18168 doing one more qualification round.
18169 (valid_ref_assignconv_cast_p): Reject null source or
18170 destination. Allow an array to be cast into java.lang.Cloneable.
18171 (patch_cast): Swapped two first arguments to first call to
18172 valid_ref_assignconv_cast_p.
18174 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
18176 * parse.h: DECL_P renamed JDECL_P.
18177 * parse.y: DECL_P replaced by JDECL_P.
18178 (build_array_from_name): Always use pointer's type.
18179 (patch_bc_statement): Extra code to search continue target in a
18180 for loop. Fixed comments. Continue target is current loop when
18183 1999-02-05 Andrew Haley <aph@cygnus.com>
18185 * class.c (make_class_data): The superclass of an interface should
18186 be null, not class Object.
18188 * lex.c (java_lex): Sign extend hex literals.
18190 1999-02-04 Andrew Haley <aph@cygnus.com>
18192 * class.c (build_utf8_ref): Output signatures using '.' as a
18193 separator, rather than '/'.
18194 (make_class_data): Likewise.
18196 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
18198 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
18199 mkstemp.o. Get them from libiberty now.
18201 1999-02-02 Jeffrey A Law (law@cygnus.com)
18203 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
18205 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18207 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
18210 1999-02-02 Per Bothner <bothner@cygnus.com>
18212 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
18213 * jcf-write.c (generate_bytecode_return): New function.
18214 (generate_bytecode_insns): Use it, for RETURN_EXPR.
18216 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
18217 generate special [fd]const_[01] instructions.
18219 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
18221 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
18222 handling OPCODE_lookupswitch or OPCODE_tableswitch.
18224 1999-02-01 Per Bothner <bothner@cygnus.com>
18226 * parse.y (patch_method_invocation): Handle calling static methods,
18227 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
18229 * parse.y (java_complete_lhs): Don't complain about unreachable
18230 exit condition in a do-while statement.
18232 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
18234 * lex.c (java_read_char): Fixed utf8 decoding.
18235 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
18237 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
18238 comments. Local variable `all_primitive' is gone. Broadened
18239 acceptance of `0' to floating point targets. `long' can now be
18240 widened to `double' or `float'.
18241 (valid_method_invocation_conversion_p): Added leading
18242 comment. Fixed tabulation.
18243 (build_string_concatenation): Optimize out left or right empty
18246 1999-01-28 Per Bothner <bothner@cygnus.com>
18248 * jcf-write.c (localvar_alloc): Only emit entry for
18249 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
18250 (generate_bytecode_insns): Only call put_linenumber if
18251 debug_info_level > DINFO_LEVEL_NONE.
18252 * jvspec.c (lang_specific_driver): If no -O* or -g* option
18253 is specified, add -g1 (for compatibility wih javac).
18255 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
18257 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
18258 gjavah.o, check-init.o, jv-scan.o
18260 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18262 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
18264 * gjavah.c: Include config.h and system.h.
18266 * javaop.h (inline): Don't define, its handled by system.h.
18267 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
18268 from `inline' to `static inline'.
18270 * jcf.h (inline): Don't define, its handled by system.h.
18272 * lex.c (inline): Likewise.
18274 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
18276 * lang-specs.h: Map -Qn to -fno-ident.
18278 1999-01-29 Richard Henderson <rth@cygnus.com>
18280 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
18282 1999-01-29 Tom Tromey <tromey@cygnus.com>
18284 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
18285 then cast it to Object before calling `append' method.
18287 1999-01-28 Per Bothner <bothner@cygnus.com>
18289 * check-init.c (check_bool2_init, check_bool_init, check_init):
18290 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
18291 * jcf-write.c (generate_bytecode_insns): Likewise.
18293 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18295 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
18296 * parse.y (patch_cast): Allow a boolean to be cast into a
18299 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
18301 * parse.y: (class_declaration:): Fixed indentation.
18302 (class_member_declaration:): Extra `;' after field declaration now
18304 (interface_declaration:): Removed debug messages in error reports.
18305 (patch_binop): Nodes created and returned inherit the orignal
18306 node's COMPOUND_ASSIGN_P flag value.
18307 (patch_cast): Fix cast from char to floating point.
18309 1999-01-25 Andrew Haley <aph@cygnus.com>
18311 * except.c, java-except.h (expand_resume_after_catch): new
18313 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18314 to branch back to main flow of control after a catch block.
18316 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18318 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18319 $(srcdir)/../system.h.
18320 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18321 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18322 (jcf-write.o): Likewise.
18323 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18324 (mangle.o): Depend on $(srcdir)/../toplev.h.
18325 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18326 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18328 * class.c: Include output.h and parse.h.
18329 (mangled_classname): Add the `const' keyword to a char*.
18330 (find_named_method): Hide unused function definition.
18331 (build_utf8_ref): Change type of variable `c' to unsigned char.
18332 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18333 (build_class_ref): Add the `const' keyword to a char*.
18334 (layout_class_method): Remove unused variable `buf'.
18336 * decl.c (find_local_variable): Remove unused variable `rtl'.
18337 (pushdecl): Likewise for variables `different_binding_level' and
18339 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18340 (maybe_build_cleanup): Likewise for parameter `decl'.
18342 * except.c (expand_start_java_handler): Mark parameter `range'
18343 with ATTRIBUTE_UNUSED.
18345 * expr.c: Include except.h.
18346 (pop_type): Remove unused variable `i'.
18347 (pop_value): Likewise for variables `n_words' and `i'.
18348 (expand_java_arrayload): Likewise for variable `convert'.
18349 (java_lang_expand_expr): Likewise for variables `op0', `type',
18350 `mode', `unsignedp', `node' and `elements'.
18351 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18353 (process_jvm_instruction): Add a `const' qualifier to a char*.
18355 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18356 (temp_directory): Likewise.
18357 (print_c_decl): Likewise.
18358 (print_method_info): Likewise.
18359 (decode_signature_piece): Likewise.
18360 (print_mangled_classname): Likewise.
18362 * java-except.h: Provide prototypes for maybe_start_try,
18363 maybe_end_try and add_handler.
18365 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18366 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18367 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18368 init_expr_processing, push_super_field, init_class_processing,
18369 can_widen_reference_to, class_depth, verify_jvm_instructions,
18370 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18371 set_local_type, merge_type_state, push_type, load_type_state,
18372 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18373 emit_unicode_mangled_name): Add prototypes.
18375 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18376 (print_signature_type): Use ISDIGIT, not isdigit.
18377 (print_signature): Remove unused variable `j'.
18379 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18380 int when comparing against one.
18382 * jcf-parse.c: Include toplev.h.
18384 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18385 (localvar_free): Remove unused variable `i'.
18386 (generate_bytecode_conditional): Likewise for variable `kind'.
18388 * jv-scan.c: Include config.h and system.h. Remove redundant
18389 OS header and gansidecl.h includes.
18390 (warning): Add the `const' keyword to a char*. Also add
18391 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18392 __STDC__, when determining whether to use ANSI-isms.
18393 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18394 (xmalloc): Don't redundantly prototype here.
18395 (main): Remove unused parameter `envp'. Also fix the arguments
18396 passed to function `fatal' to match the format specifier.
18398 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18400 * mangle.c: Include toplev.h.
18401 (emit_unicode_mangled_name): Declare parameter `len'.
18403 * parse.y (parse_warning_context): Add the `const' keyword to a
18404 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18405 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18406 (issue_warning_error_from_context): Add the `const' keyword to
18408 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18409 not `__STDC__' for whether to use ANSI-isms.
18411 * typeck.c (incomplete_type_error): Mark parameters `value' and
18412 `type' with ATTRIBUTE_UNUSED.
18413 (parse_signature_type): Use ISDIGIT, not isdigit.
18415 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18416 (verify_jvm_instructions): Likewise. Remove unused variables
18417 `field_name' and `default_val'.
18419 * zextract.c: Include config.h and system.h. Remove redundant
18420 OS header includes.
18422 * zipfile.h: Prototype `read_zip_archive'.
18424 1999-01-21 Andrew Haley <aph@cygnus.com>
18426 * typeck.c (convert): Allow conversions to void type: some
18427 optimizations in gcc do this.
18429 1999-01-21 Andrew Haley <aph@cygnus.com>
18431 * typeck.c (convert_ieee_real_to_integer): New function.
18432 (convert): When not using fast-math and using hardware fp, convert
18433 an IEEE NaN to zero.
18435 1999-01-18 Andrew Haley <aph@cygnus.com>
18437 * parse.y (patch_binop): Do a type conversion from signed to
18438 unsigned and then back to signed when a ">>>" is found.
18440 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18442 * java-tree.h: (check_for_initialization): Added prototype.
18443 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18444 * parse.y (do_resolve_class): Removed unused locals.
18445 (read_import_dir): Likewise.
18446 (resolve_qualified_expression_name): Array creation
18447 expressions are valid primary expressions.
18448 (qualify_ambiguous_name): Likewise.
18449 (patch_synchronized_statement): Removed unused local.
18451 1999-01-17 Jeffrey A Law (law@cygnus.com)
18453 * Makefile.in (zextract.o): Add dependencies.
18455 * Makefile.in: Do not put ^Ls at the start of a line.
18457 1999-01-15 Per Bothner <bothner@cygnus.com>
18459 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18460 sub-type the result of the call that gets the exception value.
18462 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18463 don't call finish_class.
18465 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18466 clear found before continuing.
18468 * verify.c (verify_jvm_instructions): On an array load, allow
18469 and handle top of stack to be TYPE_NULL.
18471 * gjavah.c (generate_access): Translate Java package private or
18472 protected access to C++ public, but with a comment.
18474 1999-01-13 Andrew Haley <aph@cygnus.com>
18476 * expr.c (generate_name): Name prefix changed to avoid clashes
18477 with assembler temp labels.
18479 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18480 MODIFY_EXPR. Without this, code for the assignment may not be
18481 generated at all and the synchronized statement will read an
18482 uninitialized variable.
18484 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18486 * class.c (maybe_layout_super_class): Fixed returned value.
18487 * lex.c: Added 1999 to the copyright.
18488 (java_init_lex): Initialize java_lang_imported.
18489 * lex.h: Added 1999 to the copyright.
18490 * parse.h: Added 1999 to the copyright.
18491 (REGISTER_IMPORT): Fixed typo in trailing macro.
18492 (CURRENT_OSB): New macro.
18493 (struct parser_ctxt): New fields osb_depth, osb_limit.
18494 * parse.y (java_lang_id): New global variable.
18495 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18496 (array_creation_expression:): Use CURRENT_OSB.
18497 (dims:): Uses a stack to keep track of array dimensions.
18498 (cast_expression:): Use CURRENT_OSB.
18499 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18501 (register_fields): Fixed typos in comment.
18502 (check_method_redefinition): Fixed comment indentation.
18503 (java_check_regular_methods): Set saved found wfl to NULL after
18504 having reinstalled it in the previously found DECL_NAME.
18506 1999-01-10 Richard Henderson <rth@cygnus.com>
18508 * gjavah.c (java_float_finite): Use a union to do type punning.
18509 (java_double_finite): Likewise.
18511 1999-01-09 Per Bothner <bothner@cygnus.com>
18513 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18514 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18515 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18516 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18517 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18518 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18520 1999-01-08 Per Bothner <bothner@cygnus.com>
18522 * check-init.c (check_init): If compiling to native, we don't
18523 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18525 1999-01-08 Tom Tromey <tromey@cygnus.com>
18527 * parse-scan.y (variable_declarator_id): Set or increment
18529 (bracket_count): New global.
18530 (formal_parameter): Handle case where bracket pairs trail variable
18533 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18535 * jcf-parse.c (yyparse): variable len changed from a char to an
18536 int to prevent overflow.
18538 1999-01-06 Per Bothner <bothner@cygnus.com>
18540 * java-tree.h: Declare read_class.
18541 * jcf-parse.c (read_class): New function.
18542 (load_class): Now just call read_class.
18544 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18545 * jcf-parse.c (parse_source_file): Declare save_error_count,
18546 which is needed by java_parse_abort_on_error macro,
18547 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18549 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18550 constructor, if initializing a static field.
18551 (patch_new_array_init): Set TREE_CONSTANT if it is.
18552 * expr.c (java_lang_expand_expr): For a static array constructor
18553 of primitive elements, allocate the array itself statically.
18554 Disabled until we can set the vtable field statically.
18556 * check-init.c: New file. Checks for definite assignment.
18557 * Makefile.in (JAVA_OBJS): Add check-init.o.
18558 * parse.y (java_complete_expand_method): Call check_for_initialization.
18559 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18561 1999-01-06 Graham <grahams@rcp.co.uk>
18563 * parse.y : include system.h instead of including
18564 standard headers directly with the exception of <dirent.h>.
18566 1999-01-06 Per Bothner <bothner@cygnus.com>
18568 * lex.h: Moved static function declarations to lex.c,
18569 to shut up some -Wall warnings.
18570 * lex.c: Static function declarations moved here.
18571 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18573 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18575 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18577 1998-12-22 Per Bothner <bothner@cygnus.com>
18579 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18580 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18582 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18583 (localvar_alloc): Change return type to void,
18584 (emit_unop): Remove unused variable size.
18586 * jcf-write.c (struct jcf_block): Add new union.
18587 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18588 (call_cleanups): New functions.
18589 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18590 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18591 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18592 * lang.c (lang_init): Call using_eh_for_cleanups.
18593 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18594 completing operands to patch_synchronized_statement.
18595 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18596 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18597 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18599 1998-12-20 John F. Carr <jfc@mit.edu>
18601 * Make-lang.in: Comment out control-Ls; they upset some makes.
18603 1998-12-18 Tom Tromey <tromey@cygnus.com>
18605 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18608 1998-12-17 Tom Tromey <tromey@cygnus.com>
18610 * parse.y (DIR_SEPARATOR): New define.
18611 (check_class_interface_creation): Use it.
18613 * parse-scan.y (report_main_declaration): Recognize
18614 `java.lang.String' in argument to main.
18616 1998-12-16 Per Bothner <bothner@cygnus.com>
18618 * parse.y (create_interface): Remove bogus test.
18620 1998-12-16 Per Bothner <bothner@cygnus.com>
18622 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18623 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18625 1998-12-16 Tom Tromey <tromey@cygnus.com>
18627 * parse-scan.y (qualified_name): Use correct sprintf format.
18629 1998-12-15 Tom Tromey <tromey@cygnus.com>
18631 * gjavah.c (print_field_info): Changed how most negative number is
18634 1998-12-14 Per Bothner <bothner@cygnus.com>
18636 * parse.y (fold_constant_for_init): New function.
18637 (resolve_expression_name): Don't replace static final
18638 constant-initialized fields by its value.
18639 (java_complete_lhs): New. Same as java_complete_tree, except does
18640 not replace static final constant-initialized fields by their values.
18641 (register_fields): If there is an initializer, set DECL_INITIAL and
18642 MODIFY_EXPR_FROM_INITIALIZATION_P.
18643 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18644 Only call patch_initialized_static_field if
18645 MODIFY_EXPR_FROM_INITIALIZATION_P.
18646 (patch_initialized_static_field): If not valid constant, clear
18649 * parse.y (lookup_field_wrapper): Fix thinko.
18651 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18652 set and restore global lineno.
18654 1998-12-14 Tom Tromey <tromey@cygnus.com>
18656 * gjavah.c (print_field_info): If value to print is the smallest
18657 value of its size, then print as hex to avoid later warnings from
18660 1998-12-14 Tom Tromey <tromey@cygnus.com>
18662 * gjavah.c (decompile_method): Decompile `return null'.
18663 (process_file): Generate `#pragma interface'.
18664 (method_declared): New global.
18665 (print_method_info): Set it.
18666 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18667 (print_method_info): Handle abstract methods.
18669 1998-12-13 Per Bothner <bothner@cygnus.com>
18671 * parse.y (patch_method_invocation): If class_decl is null
18672 (e.g. an array type), use original type.
18674 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18675 errors about uncaught exception from clone (of array, specifically).
18677 1998-12-13 Tom Tromey <tromey@cygnus.com>
18679 * gjavah.c (decompile_method): Handle all types of `return'
18680 opcode. Decompile `return this' and `return'.
18681 (method_access): New global.
18682 (print_method_info): Set it.
18683 (decompile_method): Don't decompile a synchronized method.
18685 1998-12-13 Tom Tromey <tromey@cygnus.com>
18687 * jcf-reader.c (jcf_parse_one_method): Recognize
18689 * gjavah.c (HANDLE_END_METHOD): New macro.
18690 (HANDLE_CODE_ATTRIBUTE): New macro.
18691 (decompile_method): New function.
18692 (print_method_info): Don't print `;\n' at end of function decl.
18693 Include java-opcodes.h.
18694 (decompiled): New global.
18696 1998-12-12 Per Bothner <bothner@cygnus.com>
18698 * class.c (build_class_ref): Handle PRIMTYPE.class if
18699 flag_emit_class_files.
18700 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18701 if flag_emit_class_files.
18702 * parse.y (java_complete_tree): Pre-liminary support for
18703 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18705 * parse.y (patch_synchronized_statement): Don't call monitorexit
18706 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18708 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18710 * zipfile.h (opendir_in_zip): New declaration.
18711 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18712 (opendir_in_zip): New function, using code from open_in_zip.
18713 (open_in_zip): Call opendir_in_zip.
18714 (find_class): Remove no-longer-used do_class_file parameter,
18715 but add source_ok parameter. Change logic so if we find a .java file,
18716 we don't look for .class in later classpath emtries.
18717 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18718 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18719 * gjavah.c: Update call to find_class.
18720 * jcf-dump.c: Likewise.
18722 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18723 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18724 nothing if body is empty_stmt_node.
18725 Various little fixes so SP gets correctly adjusted.
18726 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18727 For CALL_EXPR, test if static first.
18728 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18729 such as the ones we create for Object and Class.
18730 Set and restore current_function_decl.
18731 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18732 (note_possible_classname): New function.
18733 (read_import_entry): Removed. Merged with read_import_dir.
18734 (read_import_dir): Don't call find_class - that only gives us
18735 the first classpath entry having the needed package.
18736 Use the struct buffer data structure from buffer.h.
18737 (read_import_dir, find_in_imports_on_demand): The remembered
18738 class names now use '.' (not '/') as package separator.
18740 * parse.y (java_complete_expand_methods): Call write_classfile
18741 here, and not in java_expand_classes (which only gets first class).
18743 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18745 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18746 (register_fields): If a static fields has an initializer, just
18747 chain it on ctxp->static_initialized, and handle later.
18748 (java_complete_expand_methods): Force <clinit> first.
18749 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18750 - it's already been completed.
18751 (patch_initialized_static_field): New function.
18752 (java_complete_field): Call it.
18754 1998-12-12 Per Bothner <bothner@cygnus.com>
18756 * expr.c (encode_newarray_type, build_new_array): New functions.
18757 * java-tree.h: Declare build_new_array.
18758 * jcf-write.c (patch_newarray): Use build_new_array.
18760 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18761 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18763 * parse.y (patch_new_array_init): Re-organize.
18764 Now is passed the actual array (pointer) type of the value.
18765 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18766 (patch_array_constructor): Removed - merged into patch_new_array_init.
18767 (java_complete_tree): Update patch_new_array_init.
18769 * jcf-write.c (find_constant_index): New function.
18770 (generate_bytecode_insns): Use find_constant_index.
18771 (generate_classfile): Use find_constant_index for ConstantValue.
18773 1998-12-11 Tom Tromey <tromey@cygnus.com>
18775 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18776 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18777 * class.c (make_class_data): Renamed dtable -> vtable, and
18778 dtable_method_count -> vtable_method_count.
18780 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18782 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18783 global variables, initialized.
18784 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18785 Declared new global variables.
18786 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18787 double_zero_node, integer_zero_node upon direct matching.
18788 * parse.y (purify_type_name): Added function prototype.
18789 (duplicate_declaration_error_p): Consider new_type as potentially
18790 being a incomplete type. Use purify_type_name on type string.
18791 (method_header): saved_type: unused variable removed. Don't figure
18792 return type if method name is invalid.
18793 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18794 processed by patch_unaryop.
18795 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18796 increment/decrement node into its original type after binary
18797 numeric promotion on its operands.
18799 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18801 * parse.y (array_initializer:): Array init operand is NULL_TREE
18802 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18803 now an error. Fixed indentation problems.
18804 (patch_string): Handle error_mark_node as an argument.
18805 (patch_new_array_init): Fixed indentation problems.
18806 (array_constructor_check_entry): Removed check on null wfl_value.
18807 Return an error if wfl_value's walk returns an error.
18809 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18811 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18812 * lex.c (java_lex): Remember column position before advancing one
18813 token. Retain location information on OCB_TK.
18814 * lex.h (typedef struct java_lc): Added new field.
18815 * parse.h (GET_SKIP_TYPE): New macro.
18816 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18817 * parse.y (build_new_array_init, patch_new_array_init,
18818 patch_array_constructor, maybe_build_array_element_wfl,
18819 array_constructor_check_entry): New function prototypes.
18820 (switch_block:): Tagged <node>.
18821 (OCB_TK): Tagged <operator>.
18822 (array_initializer:): Installed actions.
18823 (variable_initializer): Build location information on element if
18825 (switch_statement:): Fixed indentation typo.
18826 (switch_block:): Redefined default action.
18827 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18828 (patch_assignment): Removed duplicate code.
18829 (maybe_build_array_element_wfl, build_new_array_init,
18830 patch_new_array_init, patch_array_constructor,
18831 array_constructor_check_entry): New functions.
18833 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18835 * parse.y (array_initializer): Tagged <node>.
18836 (variable_initializer:): Use default rule.
18837 (array_initializer:): Defined actions.
18838 (variable_initializers:): Likewise.
18839 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18840 non-static field accesses.
18841 (patch_invoke): Fixed indentation typo.
18842 (java_complete_tree): Likewise.
18843 (build_labeled_block): Changed leading comment. Generate an error
18844 in case of duplicate loop labels.
18845 (patch_conditional_expr): Patch results of string concatenation
18848 1998-12-06 Per Bothner <bothner@cygnus.com>
18850 * constants.c (find_methodref_index): When the class is an interface,
18851 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18853 * decl.c (finit_identifier_node): Use "$finit$", rather than
18854 "<finit>" (which Sun's verifier rejects).
18855 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18856 (generate_field_initialization_code): Removed.
18857 (fix_constructors) Don't add call to $finit$ here (wrong order).
18858 (patch_method_invocation): Add $finit$ call here.
18860 * java-tree.h (CALL_USING_SUPER): New macro.
18861 * parse.y (patch_invoke): Remove im local variable.
18862 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18863 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18864 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18866 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18868 * parse.y (java_complete_tree): Don't complain about unreachable
18869 statement if it is empty_stmt_node.
18871 * jcf-write.c (find_constant_wide): New function.
18872 (push_long_const): Use find_constant_wide.
18874 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18875 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18876 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18877 Emit invokeinterface when calling an interface method.
18878 Emit invokespecial also when calling super or private methods.
18880 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18882 1998-12-06 Per Bothner <bothner@cygnus.com>
18884 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18886 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18888 * java-tree.h (java_layout_seen_class_methods): New function
18890 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18891 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18892 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18893 * parse.y (method_declarator:): Defined action.
18894 (issue_warning_error_from_context): input_filename saved, set to
18895 the appropriate value and restored after java_error is called.
18896 (build_unresolved_array_type): Fixed comment.
18897 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18898 (method_header): Deal with return type the same way type are
18899 handled for fields and method's parameters and local variables
18901 (check_method_redefinition): Removed extra CR.
18902 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18903 (java_layout_seen_class_methods): New function.
18904 (java_layout_classes): Call java_layout_seen_class_methods.
18906 1998-12-03 Per Bothner <bothner@cygnus.com>
18908 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18910 1998-12-03 Per Bothner <bothner@cygnus.com>
18912 * jcf-dump.c (main): Fix error message.
18913 * jcf-path.c (add_entry): Style fix.
18915 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18917 * class.c (layout_class_method): Call build_java_argument_signature
18918 on constructors too.
18919 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18920 (patch_method_invocation): Define a primary when resolving an
18921 expression name. Augmented comment on code checking illegal `this'
18922 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18924 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18926 * class.c (layout_class_method): Don't report error on non-static
18927 overriding static if the method is private.
18928 * java-tree.h (finish_class): Prototype added.
18929 * lex.c (java_get_line_col): Handle col argument -2 value.
18930 * parse.h: All static method declarations moved to parse.y.
18931 * parse.y: Now contains all static method declarations previously
18933 (find_expr_with_wfl, missing_return_error,
18934 unreachable_stmt_error): New functions.
18935 (java_get_real_method_name): Identify constructors bearing class
18936 names in source code compiled classes only.
18937 (java_complete_expand_methods): Call missing_return_error.
18938 (invocation_mode): Private methods invoked as static methods.
18939 (java_complete_tree): Call unreachable_stmt_error.
18941 1998-12-01 Tom Tromey <tromey@cygnus.com>
18943 * Makefile.in (+target): Removed.
18944 (+xmake_file): Likewise.
18945 (+tmake_file): Likewise.
18946 (.NOEXPORT): Removed duplicate.
18948 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18950 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18952 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18954 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18955 libiberty.h. Provide an xmalloc definition.
18957 * jvspec.c: Remove the xmalloc prototype.
18959 * parse-scan.y: Include config.h and system.h. Don't include
18960 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18961 Provide an xstrdup definition.
18963 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18965 * jcf-path.c (add_entry): Recognize ".jar" too.
18966 * lang-specs.h: Likewise.
18968 1998-11-26 Per Bothner <bothner@cygnus.com>
18970 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18971 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18973 * jcf-write.c (generate_bytecode_insns):
18974 Handle pre/post-increment/decrement of long.
18976 * jcf-write.c (generate_bytecode_insns):
18977 Handle missing exception handler (finally for synchronized).
18979 1998-11-25 Per Bothner <bothner@cygnus.com>
18981 * java-tree.h (end_params_node): Declare global.
18982 * decl.c (end_params_node): New global.
18983 (init_decl_processing, start_java_method): Use end_params_node for
18984 end of list of parameter types. Follows correct gcc conventions.
18985 * expr.c (pop_argument_types, pop_arguments): Likewise.
18986 * lang.c (put_decl_node): Likewise.
18987 * typeck.c (various places): Likewise.
18988 * class.y (various places): Likewise.
18989 * parse.y (various places): Likewise.
18991 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18992 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18994 * class.c: Add #include flags.h, remove no-longer needed declaration.
18996 * class.c (layout_class_method): Remove commented-out code, re-format.
18997 Don't add vtable entry (or index) for private methods.
18998 * expr.c (expand_invoke): A private method is implicitly final.
18999 * class.c (make_class_data): If inlining or optimizing,
19000 skip private methods.
19002 * class.c (finish_class): New function. Calls existing methods,
19003 but alls emits deferred inline functions.
19004 * jcf-parse.c (parse_class_file): Call finish_class.
19005 * parse.y (java_complete_expand_methods): Likewise.
19007 * expr.c (build_java_binop): Explicit default, to silence -Wall.
19009 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
19011 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
19013 * jcf-write.c (generate_bytecode_conditional): Fix typo.
19015 1998-11-24 Per Bothner <bothner@cygnus.com>
19017 * (generate_classfile): Always write class access flag with
19020 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19022 * class.c (maybe_layout_super_class): New function.
19023 (layout_class): Reorganized. Loop on class methods dispatched into
19024 a new function. Call maybe_layout_super_class.
19025 (layout_class_methods, layout_class_method): New functions.
19026 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
19028 (expand_invoke): Likewise.
19029 * java-tree.h (all_class_list): New global variable declared.
19030 (layout_class_methods, layout_class_method): New function
19032 (LAYOUT_SEEN_CLASS_METHODS): New macro.
19033 * jcf-parse.c (all_class_list): New global variable.
19034 (load_class): Extended what class_or_name can be. Use parser
19035 context mechanism to save globals before calling jcf_parse.
19036 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
19037 is set on the file name.
19038 (jcf_parse): Layout class methods when Object is loaded, otherwise
19039 record class in all_class_list for delayed method layout.
19040 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
19041 * lang.c (put_decl_node): Decode <init> into the decl context
19043 * lex.c (java_allocate_new_line): Use xmalloc.
19044 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
19045 pointers, not TREE_LIST elements.
19046 (struct parser_ctxt): Fixed comment indentations, added comments
19047 and reordered some fields.
19048 (java_check_methods): Function prototype removed.
19049 * parse.y (java_push_parser_context): Use xmalloc.
19050 (java_parser_context_restore_global): Pop extra pushed ctxp only
19051 when there's nothing next.
19052 (maybe_create_class_interface_decl): Fixed comment, add new
19053 created class decl to all_class_list.
19054 (method_header): Use GET_REAL_TYPE on argument's types.
19055 (method_declarator): Use GET_REAL_TYPE, change type to the real
19056 type in TREE_LIST dependency node. Build argument list with the
19058 (create_jdep_list): Use xmalloc. Removed allocation error message.
19059 (obtain_incomplete_type): Fixed leading comment. Broadened
19060 incoming argument meaning.
19061 (register_incomplete_type): Use xmalloc. Removed allocation error
19063 (safe_layout_class): Fixed leading comment.
19064 (jdep_resolve_class): Reversed if statement condition and switch
19065 if and else bodies.
19066 (resolve_and_layout): Fixed leading comment. Broadened incoming
19068 (complete_class_report_errors): New local variable name, for
19069 clarity. purify_type_name used for all error cases.
19070 (java_get_real_method_name): Stricter check on constructors.
19071 (java_check_regular_methods): Reverse methods list only if not
19072 already laid out. Layout artificial constructor.
19073 (java_check_methods): Deleted.
19074 (source_start_java_method): Obtain incomplete type for patchable
19076 (java_layout_classes): Fixed leading comment. Use
19077 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
19078 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
19079 before returning. Fixed comments.
19080 (java_expand_classes): Check for errors up front.
19081 (patch_method_invocation): Class to search is resolved and laid
19084 1998-11-24 Per Bothner <bothner@cygnus.com>
19086 * expr.c (java_lang_expand_expr): Add missing emit_queue.
19088 * javaop.h (int8): Removed - not used.
19089 (jbyte): Redefine portably with correct signedness.
19091 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
19093 * jcf-write.c (generate_bytecode_insns): Fix typo
19094 OPCODE_getstatic to OPCODE_getfield.
19096 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
19097 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
19098 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
19100 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19102 * jcf-parse.c (jcf_parse_source): Function returned type is
19103 void. Added prototype.
19104 (jcf_parse): Function returned type is void.
19105 (yyparse): Remove call to fclose on the last parsed file.
19107 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
19109 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
19111 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
19112 (layout_class): Cope with methods featuring WFL in decl names.
19113 * decl.c (unqualified_object_id_node): New global variable,
19115 (build_decl_no_layout): Removed.
19116 * expr.c (build_primtype_type_ref): Handle Double.
19117 (java_lang_expand_expr): Fixed indentations.
19118 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
19119 (flag_wall, flag_redundant, flag_not_overriding,
19120 flag_static_local_jdk1_1, unqualified_object_id_node): Global
19121 variable declarations.
19122 (build_decl_no_layout): Removed prototype.
19123 (java_get_real_method_name): Added prototype.
19124 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
19125 (java_parse_abort_on_error): Macro now just returns.
19126 * jcf-parse.c (jcf_parse_source): Check fclose returned
19127 value. Call emit_register_classes if java_report_errors returns
19129 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
19130 flag_static_local_jdk1_1): New integer flags.
19131 (lang_decode_option): New flags set here.
19132 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
19133 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
19134 the flag_redundant variable.
19135 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
19136 when parsing java.lang.Object class.
19137 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
19138 NULL_TREE to build.
19139 (resolve_qualified_expression_name): Fixed indentation.
19140 (patch_array_ref): Changed prototype.
19141 (not_initialized_as_it_should_p): Prototype removed.
19142 (java_report_errors): Added function prototype.
19143 * parse.y (formal_parameter:): Changed error message for not yet
19144 supported final parameters.
19145 (class_type_list:): Set both PURPOSE and VALUE of created
19146 TREE_LIST to be class_type.
19147 (primary_no_new_array:): Handle class literals on primitive types.
19148 (parse_warning_context): Reinstalled correct force_error and
19149 do_warning flags setups.
19150 (java_report_errors): Changed prototype. Return java_error_count
19152 (variable_redefinition_error): Consider treating variable type as
19154 (create_interface): Warn about redundant abstract modifier if
19155 flag_redundant is set. Changed error message.
19156 (lookup_field_wrapper): Save/restore globals before/after looking
19158 (duplicate_declaration_error_p): Consider treating declaration
19159 type as a fake pointer.
19160 (register_fields): Extract real type from dependency node. Check
19161 for duplicate field declaration after type adjustment. Use
19162 DECL_INITIAL to store static final initialized values.
19163 (method_header): Extract real function type from dependency node.
19164 (check_abstract_method_header): Use GET_METHOD_NAME.
19165 (obtain_incomplete_type): Layout fake pointer type.
19166 (safe_layout_class): Don't try to check for methods before layout.
19167 (java_complete_class): Don't check for correct throws clause
19168 elements inheritance here.
19169 (resolve_and_layout): Broadened name parameter meaning.
19170 (reset_method_name): Use GET_METHOD_NAME.
19171 (java_get_real_method_name): New function.
19172 (java_check_regular_methods): Don't check methods in
19173 java.lang.Object. Verify lineage of throws clause elements. Use
19174 flag_no_overriding in warning report.
19175 (check_throws_clauses): Don't check if class was from
19176 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
19177 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
19178 (declare_local_variables): Use flag_static_local_jdk1_1 to report
19179 warning on unsupported final local variables. Use build_decl
19180 instead of build_decl_no_layout. Get real local variable type from
19182 (source_start_java_method): Get real parameter type from
19183 dependency node. Call build_decl instead of build_decl_no_layout.
19184 (java_layout_classes): Reverse tree and layout type and class as
19185 required. Mark class as loaded when done.
19186 (resolve_field_access): Fixed indentation. Restricted condition
19187 leading to static field access code generation. Set field_type
19188 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
19189 (resolve_qualified_expression_name): Initialize type_found to
19190 null. Handle static field resolved during qualification. Fixed
19191 layout on non primitive field decl types.
19192 (not_accessible_p): Fixed typo in comment.
19193 (patch_method_invocation): Resolve and layout class to search from
19195 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
19196 layout non primitive type, if necessary. Make method node only to
19198 (find_applicable_accessible_methods_list): Consider WFL'ed method
19199 decl names. Fixed indentation.
19200 (argument_types_convertible): Resolve and layout target type if
19202 (java_complete_tree): Fixed indentation problems. Rewrote
19203 CALL_EXPR thrown exceptions check. Re-installed further processing
19204 of the assignment in certain cases.
19205 (patch_assignment): Call maybe_build_primttype_type_ref to perform
19206 inlining on class literals.
19207 (valid_builtin_assignconv_identity_widening_p): Cope with constant
19209 (valid_method_invocation_conversion_p): Likewise.
19210 (patch_string): Temporary disable forbidden use of `this' in
19211 explicit constructor invocations when doing string concatenation
19212 within their scope.
19213 (patch_unaryop): Added comment. Reinstalled code to disable
19214 further check on assignment operation with cast expression RHS.
19215 (patch_switch_statement): Fixed indentation.
19216 (build_try_statement): Call build_decl instead of
19217 build_decl_no_layout.
19218 (patch_synchronized_statement): Likewise.
19219 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
19220 IS_UNCHECKED_EXPRESSION_P.
19221 (check_thrown_exceptions_do): Changed leading comment. Resolve and
19222 layout argument exception type.
19223 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
19224 of IS_UNCHECKED_EXPRESSION_P.
19226 1998-11-18 Anthony Green <green@cygnus.com>
19228 * jcf-parse.c (yyparse): Open class file in binary mode.
19230 1998-11-15 Per Bothner <bothner@cygnus.com>
19232 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
19234 * jcf-write.c (perform_relocations): Move check out one loop.
19236 1998-11-15 Anthony Green <green@hoser.cygnus.com>
19238 * Make-lang.in: Fix reference to srcdir.
19239 * jv-scan.c: Add missing xmalloc prototype.
19240 * jvgenmain.c: Ditto.
19242 1998-11-15 Per Bothner <bothner@cygnus.com>
19244 * decl.c (error_mark_node), java-tree.h: New global.
19245 * parse.y: Use empty_stmt_node instead of size_zero_node.
19246 (build_if_else_statement): If missing else, use empty_stmt_node.
19248 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
19249 (java_complete_expand_method): Complain if return is missing.
19250 (java_check_regular_methods): Comment out incorrect error check.
19251 (not_accessible_p): Fix incorrect handling of protected methods.
19252 (patch_method_invocation): Pass correct context to not_accessible_p.
19253 (find_applicable_accessible_methods_list): Likewise.
19254 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
19255 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
19256 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
19257 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
19259 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
19260 (push_int_const): Remove reundant NOTE_PUSH.
19261 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
19262 (- case SWITCH_EXPR): Fix code generation bug.
19263 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
19264 (generate_classfile): More robust for abstract methods.
19266 1998-11-15 Anthony Green <green@cygnus.com>
19268 * Makefile.in: jv-scan and jvgenmain all require libiberty.
19269 * Make-lang.in: Ditto.
19271 * jv-scan.c: Remove xmalloc and xstrdup definitions.
19272 * jvgenmain: Ditto.
19274 1998-11-15 Per Bothner <bothner@cygnus.com>
19276 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
19278 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
19280 1998-11-14 Per Bothner <bothner@cygnus.com>
19282 Allow uses of interface types to verify. This is not really
19283 type-safe, but it matches what Sun does, and is OK as long as
19284 there are appropriate run-time checks.
19285 * verify.c (merge_types): If merging two interface types,
19286 just set the result to java.lang.Object.
19287 * expr.c (pop_type): Any interface is matches by java.lang.Object.
19289 1998-11-13 Tom Tromey <tromey@cygnus.com>
19291 * gjavah.c (main): Handle --output-class-directory argument.
19292 * jvspec.c (lang_specific_driver): Translate `-d' into
19293 -foutput-class-dir.
19294 * jcf.h (jcf_write_base_directory): Declare.
19295 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
19296 * lang-options.h: Mention -foutput-class-dir.
19297 * jcf-write.c (jcf_write_base_directory): New global.
19298 (make_class_file_name): Put generated .class file into `-d'
19299 directory, or into source directory if -d not given. Function now
19301 (write_classfile): Free class file name. Handle case where class
19303 (DIR_SEPARATOR): New macro.
19304 Include <sys/stat.h>
19306 * Makefile.in (prefix): New macro.
19308 1998-11-12 Per Bothner <bothner@cygnus.com>
19310 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19311 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19312 here (done in patch_invoke instead).
19313 (case_identity): Moved here from parse.y.
19315 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19316 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19317 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19318 so they can be efficiently scanned without recursion.
19319 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19320 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19321 in BLOCK iteratively, rather than recursively.
19323 * parse.y (do_unary_numeric_promotion): New function.
19324 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19326 * parse.y (patch_newarray): Various fixes.
19328 Re-do handling of switch statements (for proper block scoping).
19329 * parse.y: Add just a single block for the enture switch block,
19330 but don't create any "case blocks".
19331 (group_of_labels): Rmeoved unneeded non-terminal.
19332 CASE_EXPR and DEFAULT_EXPR are added to current block.
19333 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19334 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19335 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19336 * parse.y (wfl_operator, print_int_node): Make non-static.
19337 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19338 as part of recursive scan of block.
19339 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19340 (patch_switch_statement): Most tests move dinto java_complete_tree.
19342 * parse.y: Make various production be non-typed (void).
19343 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19344 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19345 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19347 * jcf-write.c (struct jcf_handler): New type.
19348 (struct jcf_switch_state): New type.
19349 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19350 (alloc_handler, emit_unop, emit_reloc): New functions.
19351 (adjust_typed_op): Add extra parameter ("max type" offset).
19352 (emit_switch_reloc, emit_case-reloc): New function.
19353 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19354 (generate_bytecode_insns): Support REAL_CST, switch statements,
19355 exception handling, method calls, object/array creation, and more.
19357 * class.c: Remove some unused variables.
19358 * constants.c (find_string_constant): New function.
19359 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19360 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19361 if flag_emit_class_files.
19363 1998-11-12 Tom Tromey <tromey@cygnus.com>
19365 * jcf-io.c (find_class): Added explanatory comment.
19367 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19368 trailing slash to `.zip' entries.
19370 * jvspec.c (lang_specific_driver): Correctly handle case where
19371 GC_NAME not defined.
19373 1998-11-11 Tom Tromey <tromey@cygnus.com>
19375 * jvspec.c (GC_NAME): New define.
19376 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19378 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19380 1998-11-11 Per Bothner <bothner@cygnus.com>
19382 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19384 1998-11-11 Tom Tromey <tromey@cygnus.com>
19386 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19388 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19390 * class.c (is_compiled_class): Call safe_layout_class for class
19391 compiled from source.
19392 * conver.h (convert_to_integer, convert_to_real,
19393 convert_to_pointer): Added prototypes.
19394 * decl.c (init_decl_processing): Non longer push the decls of
19395 `methodtable', `constants', `Class', `Field', `dispatchTable'
19396 `jexception' and `Method'.
19397 * expr.c (build_invokeinterface): New function.
19398 (expand_invoke): static variable CLASS_IDENT now in
19399 build_invokeinterface. Use build_invokeinterface.
19400 (expand_java_field_op): Moved code to inline
19401 java.lang.PRIMTYPE.TYPE into a function.
19402 (build_primtype_type_ref): New function.
19403 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19404 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19405 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19406 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19407 (DECL_LOCAL_STATIC_VALUE): New macro.
19408 (build_invokeinterface, build_primtype_type_ref): New function
19410 (java_parse_abort_on_error): Macro rewritten.
19411 * jcf-parse.c (current_method): Add comment to declaration.
19412 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19413 Function prototypes fixed.
19414 (jcf_parse_source): push/pop parser context. save/restore global.
19415 (parse_source_file): Fixed leading comment. Now take a
19416 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19417 classes and pop the parser context anymore.
19418 (yyparse): Push parser context, save globals, parse the source
19419 file, restore globals and pop the parser context when processing a
19421 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19422 * lex.c (java_parse_doc_section): New function.
19423 (java_lex): Call java_parse_doc_section when appropriate. Build an
19424 operator around INSTANCEOF_TK.
19425 * lex.h (java_lineterminator, java_sprint_unicode,
19426 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19427 Prototypes rewritten.
19428 (java_parse_escape_sequence, java_letter_or_digit_p,
19429 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19430 java_read_unicode, java_store_unicode, java_read_char,
19431 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19432 Added function prototypes.
19433 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19435 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19437 (struct parser_ctxt): New fields: deprecated,
19438 current_parsed_class_un, gclass_list.
19439 (fix_method_argument_names, issue_warning_error_from_context,
19440 resolve_package, lookup_package_type): New function prototypes.
19441 (resolve_expression_name): Fixed function prototype.
19442 (find_applicable_accessible_methods_list): Fixed indentation, added
19443 extra argument in prototype.
19444 (check_final_assignment, build_null_of_type, check_deprecation,
19445 check_method_redefinition, reset_method_name,
19446 java_check_regular_methods, java_check_abstract_methods,
19447 maybe_build_primttype_type_ref): New function prototype.
19448 * parse.y (conver.h): Include.
19449 (INSTANCEOF_TK): Tagged <operator>.
19450 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19451 (relational_expression:): Build binop for instanceof.
19452 (java_push_parser_context): Remember ctxp->gclass_list across
19454 (java_pop_parser_context): Simply return if no context
19455 exists. Remember gclass_list across contexts.
19456 (issue_warning_error_from_context): New function.
19457 (parse_error_context): Don't setup ctxp->elc here. Call
19458 issue_warning_error_from_context instead.
19459 (parse_warning_context): Likewise.
19460 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19461 setup. Link new class/interface to ctxp->gclass_list.
19462 (add_superinterfaces): Register interface as incomplete if not
19464 (create_class): Remember class unqualified name in
19465 ctxp->current_parsed_class_un. Check class deprecation.
19466 (register_fields): Check field deprecation. Remember static final
19467 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19469 (method_header): New local variable ORIG_ARG. Use unqualified
19470 current class name for check on constructor errors. Promote return
19471 type if of record type. Argument list fix moved in
19472 fix_method_argument_names, called here. Check method deprecation.
19473 (fix_method_argument_names): New function.
19474 (method_declarator): Promote record typed arguments.
19475 (safe_layout_class): Check class methods before layout.
19476 (java_complete_class): Compute field layout when patched.
19477 (do_resolve_class): Try to load class after having it renamed
19478 after the package name.
19479 (get_printable_method_name): Use DECL_CONTEXT.
19480 (reset_method_name): New function.
19481 (check_method_redefinition): Use reset_method_name.
19482 (java_check_regular_methods): New local variable
19483 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19484 names for error report. Check for compile-time error when method
19485 found has default (package) access.
19486 (java_check_abstract_methods): Now takes an interface DECL node as
19487 an argument. Also reinstall real name on unchecked
19488 overriding/hiding methods for error report.
19489 (java_check_methods): Fixed leading comment. Get classes to verify
19490 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19491 CLASS_METHOD_CHECKED_P on class verification.
19492 (lookup_java_method2): Get real method name if necessary.
19493 (find_in_imports): Don't check package class access here.
19494 (resolve_package, lookup_package_type): New functions.
19495 (java_layout_classes): Fixed leading comment. Take classes to be
19496 laid out from ctxp->gclass_list.
19497 (java_complete_expand_methods): Don't expand native and abstract
19499 (java_expand_classes): New function.
19500 (resolve_expression_name): Use additional argument ORIG. Retrieve
19501 values of static final field of primitive types.
19502 (resolve_field_access): Handles static final field of promotive
19504 (resolve_qualified_expression_name): Handle STRING_CST as
19505 primaries and package name resolution. Check deprecation on found
19506 decls. Set where_found and type_found on non static field resolved
19507 during qualification. Layout non primitive field decl types.
19508 (check_deprecation): New function.
19509 (maybe_access_field): Simplified.
19510 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19511 removed. Reverse method's argument when primary is a type. Don't
19512 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19513 instead. Include abstract class in the list of class searchable
19514 for constructors. Use DECL_CONTEXT of found method for access
19515 checks. Check method deprecation.
19516 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19517 converting arguments. Handle INVOKE_INTERFACE.
19518 (lookup_method_invoke): Search constructor using existing
19519 infrastructure (don't rely on lookup_java_constructor anymore).
19520 (find_applicable_accessible_methods_list): Extra argument flag
19521 LC. Now include constructor in the search.
19522 (qualify_ambiguous_name): Conditional expression are primaries.
19523 (not_initialized_as_it_should_p): static final are always
19525 (java_complete_tree): Pass extra NULL argument to
19526 resolve_expression_name. Stricter test to carry on patching
19527 assignments. New case for INSTANCEOF_EXPR.
19528 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19529 (check_final_assignment, maybe_build_primttype_type_ref): New
19531 (patch_assignment): Detect resolved static finals and carry normal
19532 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19533 (try_builtin_assignconv): Access constant 0 on all primitive
19535 (valid_builtin_assignconv_identity_widening_p): Accept identical
19536 types. Accept all promoted type on int type.
19537 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19538 assigned to a reference.
19539 (valid_method_invocation_conversion_p): Accept to check null
19541 (build_binop): Merge declaration and initialization of local
19543 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19544 numeric types. Improved validity test for qualify operators on
19546 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19547 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19548 primitive type and issue the appropriate error message.
19549 (resolve_type_during_patch): Mark class loaded when resolved.
19550 (patch_cast): Allow null to be cased to reference types.
19551 (build_null_of_type): New function.
19552 (patch_array_ref): Handle array on references correctly.
19553 (patch_return): Removed unused local variable MODIFY. Force
19554 boolean to be returned as integers. Allows null to be returned by
19555 a function returning a reference.
19556 * typeck.c (convert_to_integer, convert_to_real,
19557 convert_to_pointer): Prototypes moved to convert.h
19558 (lookup_argument_method): Use method real name, if necessary.
19560 1998-10-30 Tom Tromey <tromey@cygnus.com>
19562 * class.c (build_class_ref): Changed name of primitive classes to
19565 * class.c (make_class_data): Renamed fields: nmethods to
19566 method_count, method_count to dtable_method_count. Always set
19567 `state' field to 0.
19568 * decl.c (init_decl_processing): Likewise.
19570 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19572 * class.c (layout_class): Don't mangle <finit>, produce
19573 __finit<class> instead. Don't verify artificial methods.
19574 * decl.c (finit_identifier_node): New declared global.
19575 (init_decl_processing): finit_identifier_node initialized.
19576 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19577 * java-tree.h (finit_identifier_node): Declared as extern.
19578 (struct lang_decl): New field called_constructor.
19579 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19580 (CLASS_HAS_FINIT_P): New macro.
19581 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19582 explicit constructor invocation.
19583 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19584 CALL_SUPER_CONSTRUCTOR_P): New macros.
19585 (write_classfile): Added prototype.
19586 * jcf-parse.c (jcf_parse_source): Parse and remember for
19587 generation if the file was seen on the command line.
19588 (parse_source_file): Don't write the class file here.
19589 (yyparse): Loop on files rewritten. Set current_jcf.
19590 (parse_zip_file_entries): Parse class file only if it was found.
19591 * lang.c (init_parse): Don't open command line provided filename
19593 (lang_parse): Don't set main_jcf anymore.
19594 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19595 (JCONSTRUCTOR_CHECK): New macro.
19596 (JBSC_TYPE_P): New macro.
19597 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19598 (COMPLETE_CHECK_OP_2): New macro.
19599 (struct parse_ctxt): New field explicit_constructor_p.
19600 (check_class_interface_creation): Fixed prototype indentation.
19601 (patch_method_invocation_stmt): Prototype reflects added argument.
19602 (patch_invoke): Likewise.
19603 (complete_method_declaration, build_super_invocation,
19604 verify_constructor_circularity,
19605 build_this_super_qualified_invocation, get_printable_method_name,
19606 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19607 verify_constructor_super, create_artificial_method,
19608 start_artificial_method_body, end_artificial_method_body,
19609 generate_field_initialization_code): New function prototypes.
19610 * parse.y: Fixed leading comment
19611 (constructor_header:, constructor_body:, block_end:): Rules tagged
19613 (type_declaration:): Call maybe_generate_finit.
19614 (method_declaration:): Action for method_body: placed in new
19615 function complete_method_declaration, called here.
19616 (constructor_declaration:): Defined actions. Removed leading
19618 (constructor_header:): New rule with action.
19619 (constructor_body:): Rule rewritten using block_begin: and
19620 block_end:. Defined actions.
19621 (constructor_declarator:, explicit_constructor_invocation:):
19623 (block:): Use new rules block_begin: block_end:.
19624 (block_begin:, block_end:): New rules and actions.
19625 (block_statements:): Fixed error message for explicit
19627 (method_invocation:): Call build_this_super_qualified_invocation
19628 if primary is `this' or `super' was seen.
19629 (conditional_expression:): Action defined.
19630 (extra_ctxp_pushed_p): New static global flag.
19631 (java_parser_context_save_global): Create parser context if
19632 necessary. Use extra_ctxp_pushed_p to remember it.
19633 (java_parser_context_restore_global): Pop extra parser context if
19635 (build_array_from_name): Array on primitive types are marked
19637 (register_fields): Restore new name in field initializer
19638 expression if type was altered. Non static fields initialized upon
19639 declaration marked initialized.
19640 (maybe_generate_finit): New function.
19641 (maybe_generate_clinit): Use create_artificial_method,
19642 start_artificial_method_body, end_artificial_method_body. Generate
19643 debug info for enclosed initialization statements.
19644 (method_header): Fixed leading comment. Check constructor
19645 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19647 (complete_method_declaration, constructor_circularity_msg,
19648 verify_constructor_circularity): New functions.
19649 (get_printable_method_name): New function.
19650 (check_method_redefinition): Don't rename <finit> methods. Fix
19651 declared constructor names. Error message for
19652 constructors modified.
19653 (java_check_regular_methods): Local variable seen_constructor
19654 renamed saw_constructor. Skip verification on constructors. Create
19655 default constructor with create_artificial_method.
19656 (java_check_methods): Removed unnecessary empty line.
19657 (create_artificial_method, start_artificial_method_body,
19658 end_artificial_method_body): New functions.
19659 (java_layout_classes): Changed leading comment. Reverse fields
19660 list if necessary. Always layout java.lang.Object if being
19662 (java_complete_expand_methods): Verify constructor circularity.
19663 (java_complete_expand_method): Call fix_constructor on
19664 constructors. Local variable no_ac_found removed. Restore
19665 bindings if method body expansion failed.
19666 (fix_constructors, verify_constructor_super,
19667 generate_field_initialization_code): New function.
19668 (java_expand_classes): Fixed leading comment. Write class file
19670 (resolve_expression_name): Check for illegal instance variable
19671 usage within the argument scope of an explicit constructor
19673 (resolve_qualified_expression_name): Pass extra from_super flag
19674 when invoking patch_method_invocation_stmt. New case for
19675 conditional expression when used as a primary. Check for error
19676 when acquiring super.
19677 (patch_method_invocation_stmt): Added extra argument super. New
19678 local variable is_static_flag. Set class_to_search according to
19679 the nature of the constructor invocation. Don't add `this'
19680 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19681 invocation within the argument scope of explicit constructor
19682 invocation. Set is_static according to is_static_flag. Provide
19683 extra `super' argument to patch_invoke invocation.
19684 (patch_invoke): New argument from_super. Loop on arguments
19685 indentation fixed. Pass from_super to invocation_mode. New switch
19686 case INVOKE_SUPER. Fixed error message in switch default case.
19687 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19689 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19690 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19691 message takes constructors into account.
19692 (find_applicable_accessible_methods_list): Fixed indentation.
19693 (qualify_ambiguous_name): Take explicit constructor invocation
19694 into account. Deal with a conditional expression as a primary to
19696 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19697 case. Added extra argument to patch_method_invocation_stmt.
19698 Register calls made to explicit constructor `this'. Don't call
19699 save_expr in ARRAY_REF case when emitting class files. Check for
19700 illegal use of this when expanding explicit constructor invocation
19702 (complete_function_arguments): Set and reset parser context
19703 explicit_constructor_p field value when appropriate.
19704 (build_super_invocation, build_this_super_qualified_invocation):
19706 (patch_assignment): Fixed typo.
19707 (patch_unaryop): Check on final fields occurs only when a decl
19709 (patch_return): Take constructors into account.
19710 (patch_conditional_expr): New function.
19711 * typeck.c (build_java_signature): Removed unnecessary empty line.
19713 1998-10-28 Jeffrey A Law (law@cygnus.com)
19715 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19717 1998-10-28 Tom Tromey <tromey@cygnus.com>
19719 * decl.c (init_decl_processing): Renamed fields.
19720 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19721 interface_len, msize fields.
19723 * class.c (make_class_data): Removed subclass_head and
19724 subclass_next fields.
19725 * decl.c (init_decl_processing): Removed subclass_head and
19726 subclass_next fields.
19728 1998-10-28 Jeffrey A Law (law@cygnus.com)
19730 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19731 * mangle.c (emit_unicode_mangled_name): Similarly.
19733 1998-10-26 Nick Clifton <nickc@cygnus.com>
19735 * jcf-parse.c (get_constant): Place braces around code to compute
19736 'd' when REAL_ARITHMETIC is not defined.
19738 1998-10-25 H.J. Lu (hjl@gnu.org)
19740 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19743 1998-10-23 Tom Tromey <tromey@cygnus.com>
19745 * lang-specs.h: `.zip' files are input to jc1.
19747 1998-10-22 Per Bothner <bothner@cygnus.com>
19749 * jvspecs.c: Add (but don't enable) support for combining multiple
19750 .class and .java input filenames to a single jc1 invocation.
19751 Add support for -C flag (copile to .class files).
19752 Translate -classpath and -CLASSPATH arguments.
19753 * lang-specs.h: Don't set %2 spec.
19755 1998-10-22 Tom Tromey <tromey@cygnus.com>
19757 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19759 (add_path): Don't add trailing separator to non-empty path
19762 * lang.c (lang_decode_option): Check for -fclasspath and
19763 -fCLASSPATH before examining other `-f' options.
19765 * java-tree.h (finalize_identifier_node): Don't declare.
19766 * class.c (make_class_data): Don't push "final" field.
19767 * decl.c (init_decl_processing): Don't push "final" field.
19768 (finalize_identifier_node): Removed.
19769 (init_decl_processing): Don't set finalize_identifier_node.
19771 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19773 1998-10-11 Anthony Green <green@cygnus.com>
19775 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19776 (JV_SCAN_SOURCES): New macro.
19777 (JCF_DUMP_SOURCES): Likewise.
19778 (jcf-dump$(exeext)): New target.
19779 (jv-scan$(exeext)): New target.
19781 1998-10-22 Tom Tromey <tromey@cygnus.com>
19783 * Makefile.in (LEX): Removed.
19784 (LEXFLAGS): Likewise.
19785 (SET_BISON): New macro.
19787 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19788 spurious diffs in parse.c.
19789 ($(PARSE_SCAN_C)): Likewise.
19790 (PARSE_DIR): New macro.
19792 (PARSE_SCAN_C): Likewise.
19793 (PARSE_RELDIR): New macro.
19795 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19797 * jcf-io.c (find_class): Use saw_java_source to determine when to
19798 look for `.java' file.
19799 * jcf-parse.c (saw_java_source): New global.
19800 (yyparse): Set it if `.java' file seen.
19802 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19803 (GCJH_SOURCES): Likewise.
19804 * Makefile.in (datadir): New macro.
19805 (libjava_zip): Likewise.
19806 (JAVA_OBJS): Added jcf-path.o.
19807 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19808 (../gcjh$(exeext)): Likewise.
19809 (jcf-path.o): New target.
19810 * java-tree.h (fix_classpath): Removed decl.
19811 * jcf-parse.c (fix_classpath): Removed.
19812 (load_class): Don't call fix_classpath.
19813 * parse.y (read_import_dir): Don't call fix_classpath.
19814 * lex.h: Don't mention classpath.
19815 * lex.c (java_init_lex): Don't initialize classpath.
19816 * jcf-io.c (classpath): Removed global.
19817 (find_class): Use jcf_path iteration functions. Correctly search
19818 class path for .java file.
19819 (open_in_zip): New argument `is_system'.
19820 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19821 classpath-related options.
19822 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19824 (lang_init): Call jcf_path_init.
19825 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19826 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19827 Correctly put braces around second string in each entry.
19828 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19829 classpath-related options.
19830 (help): Updated for new options.
19831 * jcf.h: Declare functions from jcf-path.c. Don't mention
19832 `classpath' global.
19833 * jcf-path.c: New file.
19835 * jcf-depend.c: Include jcf.h.
19837 * jcf-write.c (localvar_alloc): Returns `void'.
19838 (localvar_free): Removed unused variable.
19840 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19841 (init_parse): Use OBJECT_SUFFIX, not ".o".
19843 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19845 * class.c (emit_register_classes): Renamed from
19846 emit_register_class.
19847 * java-tree.h (emit_register_classes): Prototype renamed from
19848 emit_register_class.
19849 * jcf-parse.c (yyparse): Call emit_register_classes once before
19851 * parse.y (java_expand_classes): No longer register classes.
19853 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19855 * class.c (is_compiled_class): New local variable
19856 seen_in_zip. Identify classes found in currently compiled source
19858 * decl.c (complete_start_java_method): Fixed typo.
19859 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19860 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19861 (CLASS_P): Moved around.
19862 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19863 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19865 (jcf_parse_source): Changed leading comment. Removed unnecessary
19866 fclose and CLASS_FROM_SOURCE_P marking.
19867 (parse_source_file): New local variables remember_for_generation
19868 and filename. Mark parsed file name identifier node. Removed block
19869 executed when parse_only was null. Set remember_for_generation.
19870 Use it as an argument to java_pop_parser_context.
19871 (yyparse): New local variables several_files, list, next node and
19872 current_file_list. Split ampersand separated file names into
19873 current_file_list. Iterate through the list and parse accordingly.
19874 * parse.h (java_pop_parser_context): New function prototype.
19875 * parse.y (ctxp_for_generation): New static global variable.
19876 (java_pop_parser_context): New argument generate. Link popped ctxp
19877 to ctxp_for_generation list accordingly.
19878 (java_complete_expand_methods): Fixed indentation.
19879 (java_expand_classes): New function.
19881 1998-10-17 Per Bothner <bothner@cygnus.com>
19883 * Makefile.in: Link with libiberty.a instead of memmove.o.
19885 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19887 * lex.c (setjmp.h): No longer included.
19888 * lex.h (setjmp.h): Included.
19889 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19890 (duplicate_declaration_error_p): Renamed from
19891 duplicate_declaration_error.
19892 (build_array_from_name): New function prototype.
19893 * parse.y (setjmp.h): No longer included.
19894 (variable_declarator_id): Define action.
19895 (build_array_from_name): New function.
19896 (duplicate_declaration_error_p): Renamed from
19897 duplicate_declaration_error. Fixed leading comment.
19898 (register_fields): Main `for' loop reorganized. Uses
19899 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19900 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19901 build_array_from_name.
19902 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19904 (read_import_dir): Don't try to skip `.' and `..'.
19905 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19906 build_array_from_name. Main `for' loop reorganized.
19907 (resolve_qualified_expression_name): When building access to a
19908 field, use the type where the field was found, not its own type.
19909 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19910 field was found is null.
19911 (qualify_ambiguous_name): Sweep through all successive array
19914 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19916 * java-tree.h (pop_labeled_block, lang_printable_name,
19917 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19918 interface_of_p, inherits_from_p, fix_classpath,
19919 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19920 make_class_data, register_class, alloc_name_constant): New
19921 function prototypes.
19922 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19923 indentation. Added cast to remove warning.
19924 (lang_printable_name): Set v argument unused.
19925 (lang_print_error): Added argument to lang_printable_name call.
19926 (java_dummy_print, print_lang_decl, print_lang_type,
19927 print_lang_identifier, lang_print_xnode): All argument marked
19929 * lex.c (java_unget_unicode): Removed unnecessary argument.
19930 (java_allocate_new_line): Unused local variable is gone.
19931 (java_read_char): Added parenthesis in expressions to remove
19932 warnings. Added final return statement.
19933 (java_read_unicode): Added parenthesis in expression to remove
19935 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19936 (java_parse_escape_sequence): Likewise.
19937 (java_lex): Unused local variables are gone. Fixed
19938 java_unget_unicode invocation.
19939 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19941 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19942 lang_printable_name invocation in macro.
19943 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19945 (duplicate_declaration_error): Suppressed unused argument in
19947 (identical_subpath_p): Function declaration is gone.
19948 (patch_invoke): Suppressed unused argument in prototype.
19949 (patch_cast, build_labeled_block, check_thrown_exceptions):
19951 * parse.y (setjmp.h): Included
19952 (toplev.h): Likewise.
19953 (field_declaration:): Suppressed unused local
19954 (label_decl:): Fixed build_labeled_block invocation.
19955 (java_pop_parser_context): Put extra parenthesis around assignment
19957 (yyerror): Suppressed unused local variables.
19958 (variable_redefinition_error): Fixed lang_printable_name
19960 (create_interface): Suppressed unused local variables.
19961 (create_class): Likewise.
19962 (duplicate_declaration_error): Suppressed unused argument. Fixed
19963 lang_printable_name invocation.
19964 (register_fields): Suppressed unused local variable. Fixed
19965 duplicate_declaration_error invocation.
19966 (method_header): Suppressed unused local variable.
19967 (method_declarator, parser_check_super): Likewise.
19968 (java_complete_class): Suppressed unused local variable. Fixed
19969 fatal error message.
19970 (complete_class_report_errors): Added default: in switch.
19971 (java_check_regular_methods): Fixed lang_printable_name
19973 (check_throws_clauses): Likewise.
19974 (java_check_abstract_methods): Suppressed unused local
19975 variable. Fixed lang_printable_name invocation.
19976 (read_import_entry): Added supplemental return statement.
19977 (read_import_dir): Suppressed unused local variables.
19978 (check_pkg_class_access, declare_local_variables): Likewise.
19979 (source_start_java_method): Suppressed unused extern variable
19981 (expand_start_java_method): Suppressed unused extern and local
19982 variable declarations.
19983 (java_complete_expand_methods): Likewise.
19984 (java_complete_expand_method): Suppressed unused local variables.
19985 (make_qualified_name): Likewise.
19986 (resolve_qualified_expression_name): Added default: in
19987 switch. Fixed lang_printable_name invocation.
19988 (class_instance_creation_expression): Added parenthesis around
19990 (patch_method_invocation_stmt): Fixed lang_printable_name and
19991 patch_invoke invocations.
19992 (check_for_static_method_reference): Fixed lang_printable_name
19994 (patch_invoke): Suppressed unused arguments and local variables.
19995 (lookup_method_invoke): Suppressed unused local variables.
19996 (qualify_ambiguous_name): Added default: in switch.
19997 (identical_subpath_p): Function removed.
19998 (patch_assignment): Suppressed unused local variables. Suppressed
19999 unnecessary if statement. Fixed lang_printable_name invocations.
20000 (try_builtin_assignconv): Fixed lang_printable_name invocations.
20001 (valid_ref_assignconv_cast_p): Parenthesis around
20002 expression. Suppressed unused local variables.
20003 (build_binop): Suppressed unused local variables. fixed
20004 lang_printable_name invocations.
20005 (string_constant_concatenation): Suppressed unused local
20007 (patch_unaryop): Fixed lang_printable_name invocation.
20008 (patch_cast): Suppressed unnecessary argument. Fixed
20009 lang_printable_name invocation.
20010 (patch_array_ref): Fixed lang_printable_name invocation.
20011 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
20012 (build_labeled_block): Suppressed unused argument.
20013 (generate_labeled_block): Fixed build_labeled_block invocation.
20014 (build_loop_body): Suppressed unused local variables.
20015 (patch_loop_statement): Likewise.
20016 (patch_exit): Fixed lang_printable_name invocation.
20017 (patch_switch_statement): Likewise.
20018 (case_identity): First argument marked unused.
20019 (patch_try_statement): Fixed lang_printable_name invocations.
20020 (patch_synchronized_statement, patch_throw_statement): Likewise.
20021 (check_thrown_exceptions): Fixed check_thrown_exceptions and
20022 lang_printable_name invocations.
20023 (check_thrown_exceptions_do): Suppressed unused argument.
20025 1998-10-14 Tom Tromey <tromey@cygnus.com>
20027 * jcf-write.c (write_classfile): Add output class file as target.
20028 * lang-options.h: Added -MD, -MMD, -M, and -MM.
20029 * jcf.h: Added declarations for dependency-tracking functions.
20030 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
20031 * lang.c (lang_decode_option): Recognize -MD and -MMD.
20032 (finish_parse): Call jcf_dependency_write.
20033 (dependency_tracking): New global.
20034 (DEPEND_SET_FILE): New define.
20035 (DEPEND_ENABLE): New define.
20036 (init_parse): Enable dependency tracking if required.
20038 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
20039 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
20040 (../gcjh$(exeext)): Likewise.
20041 (jcf-depend.o): New target.
20042 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
20043 (GCJH_SOURCES): Likewise.
20044 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
20046 (find_classfile): Added dep_name argument.
20047 (find_class): Compute name of dependency.
20048 (open_in_zip): Call jcf_dependency_add_file.
20049 * gjavah.c (output_file): No longer global.
20050 (usage): Don't mention "gjavah".
20052 (java_no_argument): Likewise.
20053 (version): Likewise.
20054 (main): Recognize and handle -M family of options.
20055 (print_mangled_classname): Return is void.
20056 (process_file): Handle case where output is suppressed.
20057 (HANDLE_END_FIELD): Likewise.
20058 (HANDLE_METHOD): Likewise.
20059 * jcf-depend.c: New file.
20061 1998-10-13 Jeffrey A Law (law@cygnus.com)
20063 * java-tree.def: Add missing newline at EOF.
20065 1998-10-13 Tom Tromey <tromey@cygnus.com>
20067 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
20068 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
20070 Include <config.h> and "system.h".
20071 (disassemble_method): Undefine RET to avoid clash with
20072 config/i386/i386.h.
20074 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
20076 * decl.c (runtime_exception_type_node, error_exception_type_node):
20077 New global variables.
20078 (init_decl_processing): Initialized.
20079 * expr.c (java_lang_expand_expr): Set caught exception type to
20080 null if catch handler argument doesn't exit.
20081 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
20083 * java-tree.h (runtime_exception_type_node,
20084 error_exception_type_node): Global variables declared.
20085 (DECL_FUNCTION_THROWS): New macro.
20086 (DECL_FUNCTION_BODY): Modified comment.
20087 (DECL_SPECIFIC_COUNT): Likewise.
20088 (struct lang_decl): New field throws_list.
20089 (IS_UNCHECKED_EXPRESSION_P): New macro.
20090 * lex.c (java_lex): Generate location information for THROW_TK.
20091 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
20092 EXCEPTIONS_P): New macros.
20093 (enum jdep_code): New value JDEP_EXCEPTION.
20094 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
20095 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
20096 PATCH_METHOD_RETURN_ERROR): New macros.
20097 (patch_method_invocation_stmt): Added new argument to prototype.
20098 (patch_synchronized_statement, patch_throw_statement,
20099 check_thrown_exceptions, check_thrown_exceptions_do,
20100 purge_unchecked_exceptions, check_throws_clauses): New function
20102 * parse.y Fixed typo in keyword section.
20103 (throw:): Rule tagged <node>.
20104 (THROW_TK): Keyword tagged <operator>.
20105 (method_header:): Last argument to call to method_header passed
20107 (throws:, class_type_list:, throw_statement:,
20108 synchronized_statement:, synchronized:): Defined actions.
20109 (method_header): New local variable current. Register exceptions
20110 from throws clause.
20111 (java_complete_tree): Complete and verify exceptions from throws
20113 (complete_class_report_errors): Error message on exceptions not
20115 (java_check_regular_methods): Fixed typo. Shortcut on private
20116 overriding methods. Changed error message on method
20117 redefinition. Check for throws clause compatibility.
20118 (check_throws_clauses): New function.
20119 (java_check_abstract_methods): Use DECL_NAME for wfl or current
20120 method. Changed error message on method redefinition.
20121 (currently_caught_type_list): New static variable.
20122 (java_complete_expand_methods): Purge unchecked exceptions from
20123 throws clause list. Call PUSH_EXCEPTIONS before walk and
20124 POP_EXCEPTIONS after.
20125 (resolve_qualified_expression_name): Pass new argument as NULL to
20126 patch_method_invocation_stmt.
20127 (patch_method_invocation_stmt): New argument ref_decl. Invoke
20128 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
20129 argument list when appropriate. Use new argument if non null to
20130 store selected method decl.
20131 (patch_invoke): Convert if necessary args of builtin types before
20132 forming CALL_EXPR. Argument list no longer reversed here.
20133 (invocation_mode): Treat final methods as static methods.
20134 (java_complete_tree): New cases for THROW_EXPR: and
20135 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
20137 (complete_function_arguments): No more RECORD_TYPE
20138 conversion. Function parameter nodes no longer saved.
20139 (valid_ref_assignconv_cast_p): Avoid handling null type.
20140 (patch_binop): Fixed null constant reference handling.
20141 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
20142 BUILD_THROW macros.
20143 (patch_try_statement): Fixed comments. Record caught types in
20144 list, push the list, expand try block and pop the list.
20145 (patch_synchronized_statement, patch_throw_statement,
20146 check_thrown_exceptions, check_thrown_exceptions_do,
20147 purge_unchecked_exceptions): New functions.
20148 * typeck.c (lookup_argument_method): Allow WFL in place of method
20149 DECL_NAME during method definition check
20151 1998-10-09 Tom Tromey <tromey@cygnus.com>
20153 * gjavah.c (decode_signature_piece): New function.
20154 (print_c_decl): Use it. Added `name_override' argument.
20155 (print_method_info): Use name_override argument to print_c_decl.
20156 (seen_fields): Removed.
20157 (print_field_info): Don't update seen_fields.
20158 (struct method_name): New structure.
20159 (method_name_list): New global.
20160 (print_method_info): Add new method to list of methods.
20161 (name_is_method_p): New function.
20162 (print_field_info): If field name has same name as method, then
20164 (process_file): Parse methods before fields.
20165 (field_pass): New global.
20166 (HANDLE_END_FIELD): Take field_pass into account.
20168 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20170 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
20171 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
20173 1998-10-03 Anthony Green <green@cygnus.com>
20175 * jvspec.c: Fix bug in jvgenmain_spec patch.
20177 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20179 * Makefile.in (lang.o:): Install dependency on java-tree.def.
20180 * decl.c (soft_exceptioninfo_call_node): New global variable.
20181 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
20182 takes extra integer argument. soft_exceptioninfo_call_node
20184 * except.c (java_set_exception_lang_code): New function
20185 (method_init_exceptions): Called here.
20186 (prepare_eh_table_type): New function.
20187 (expand_end_java_handler): Called here.
20188 * expr.c (build_java_throw_out_of_bounds_exception): Now features
20189 one argument. Modified generation of call to
20190 soft_badarrayindex_node to use new argument.
20191 (build_java_arrayaccess): Pass faulty index value to
20192 build_java_throw_out_of_bounds_exception.
20193 (generate_name): New function.
20194 (java_lang_expand_expr): New local variables node, current,
20195 has_finally_p. Expand TRY_EXPR node.
20196 (process_jvm_instruction): Replace top of the stack with thrown
20197 object reference when entering exception handler.
20198 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
20199 specific tree codes.
20200 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
20202 (DECL_SPECIFIC_COUNT): New macro.
20203 (prepare_eh_table_type, java_set_exception_lang_code,
20204 generate_name): New function declarations.
20205 (match_java_method): Declaration deleted.
20206 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
20208 * lex.c (TRY_TK, CATCH_TK): Generate location information.
20209 * parse.h (redefinition_error, refine_accessible_methods_list,
20210 can_cast_to_p): Function declaration removed.
20211 (classitf_redefinition_error, variable_redefinition_error,
20212 parse_jdk1_1_error, find_applicable_accessible_methods_list,
20213 find_most_specific_methods_list, argument_types_convertible,
20214 enter_a_block, valid_builtin_assignconv_identity_widening_p,
20215 valid_cast_to_p, valid_method_invocation_conversion_p,
20216 try_reference_assignconv, add_stmt_to_compound,
20217 build_jump_to_finally, build_tree_list, patch_try_statement,
20218 java_get_catch_block): New function declarations.
20219 * parse.y (string_buffer_type): Global variable deleted.
20220 (group_of_labels, catches, catch_clause, catch_clause_parameter,
20221 finally): Rules tagged <node>.
20222 (TRY_TK, CATCH_TK): Token tagged <operator>.
20223 (class_body_declaration:, class_member_declaration:,
20224 formal_parameter:, explicit_constructor_invocation:,
20225 interface_member_declaration:, constant_declaration:,
20226 primary_no_new_array:, class_instance_creation_expression:,
20227 array_creation_expression:): Issue error on unsuported JDK1.1
20229 (try_statement:, catches:, finally:): Define actions.
20230 (catch_clause_parameter): New rule.
20231 (catch_clause:): Use new rule catch_clause_parameter.
20232 (parse_jdk1_1_error): New function.
20233 (redefinition_error): Renamed classitf_redefinition_error.
20234 (variable_redefinition_error): New function.
20235 (check_class_interface_creation): Call
20236 classitf_redefinition_error.
20237 (java_complete_tree): Added error message on JDEP_TYPE: case.
20238 (complete_class_report_errors): Fixed indentation.
20239 (declare_local_variables): Call variable_redefinition_error.
20240 (source_end_java_method): Call java_set_exception_lang_code and
20241 emit_handlers where appropriate.
20242 (java_method_add_stmt): Call add_stmt_to_block.
20243 (add_stmt_to_block): New function.
20244 (lookup_method_invoke): Fixed outside comment. new local variable
20245 candicates. Call find_applicable_accessible_methods_list and
20246 find_most_specific_methods_list when searching for a
20247 method. Modified error report to list possible candidates when
20249 (find_applicable_accessible_methods_list,
20250 find_most_specific_methods_list, argument_types_convertible): New
20252 (refine_accessible_methods_list): Function deleted.
20253 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
20254 expr (if applicable) before calling patch_array_ref.
20255 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
20256 (enter_block): Fixed comment.
20257 (enter_a_block): New function.
20258 (patch_assignment): Reorganized. Call try_reference_assignconv for
20259 references. Call valid_cast_to_p instead of can_cast_to_p.
20260 (try_reference_assignconv,
20261 valid_builtin_assignconv_identity_widening_p): New functions.
20262 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
20263 (valid_cast_to_p, valid_method_invocation_conversion_p): New
20265 (build_string_concatenation): Don't resolve StringBuffer.
20266 (patch_cast): Fixed inverted arguments.
20267 (patch_array_ref): Code to save array expr deleted. Call
20268 valid_cast_to_p instead of can_cast_to_p.
20269 (generate_labeled_block): Call generate_name.
20270 (build_jump_to_finally, build_try_statement, java_get_catch_block,
20271 patch_try_statement): New functions.
20272 * typeck.c (match_java_method): Function deleted.
20274 1998-10-02 Anthony Green <green@cygnus.com>
20276 * jvspec.c: jvgenmain_spec uses different temporary file names.
20278 1998-10-02 Anthony Green <green@cygnus.com>
20280 * jvspec.c (lang_specific_driver): Fail if user specifies
20281 --main= when not linking.
20283 1998-09-28 Tom Tromey <tromey@cygnus.com>
20285 * class.c (make_class_data): Push value for `thread' field.
20286 * decl.c (init_decl_processing): Added `thread' field to class.
20288 * class.c (add_field): Always make static fields externally
20291 1998-09-26 Anthony Green <green@cygnus.com>
20293 * expr.c (build_java_athrow,
20294 build_java_throw_out_of_bounds_exception, expand_invoke,
20295 build_newarray, expand_java_multianewarray, build_java_monitor):
20296 Update comments to reflect _Jv_* function names.
20298 1998-09-25 Per Bothner <bothner@cygnus.com>
20300 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
20301 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
20302 * parse.y (expand_start_java_method): Likewise.
20304 1998-09-24 Per Bothner <bothner@cygnus.com>
20306 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
20308 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20309 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20310 * expr.c: Remove no-longer-needed calls to promote_type.
20311 * decl.c (give_name_to_locals): Liekwise.
20312 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20313 * parse.y: Add/remove promote_type calls as appropriate.
20314 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20315 (parse_signature_string): Likewise.
20316 (build_java_array_type): Fix for now signature convenions.
20318 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20320 1998-09-23 Tom Tromey <tromey@cygnus.com>
20322 * class.c (init_class_processing): libjava function renamed to
20325 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20327 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20328 * java-tree.def: Fixed DEFTREECODE third argument.
20329 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20330 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20331 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20332 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20333 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20334 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20335 * lang.c (java_tree_code_type, java_tree_code_length,
20336 java_tree_code_name): New arrays.
20337 (lang_init): Append Java tree node definitions to Gcc ones.
20338 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20340 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20342 (java_lex): Allow declaration of empty string constants. Retain
20343 location information on CASE_TK and DEFAULT_TK.
20344 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20345 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20346 Modified to be more robust.
20347 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20348 (build_new_invocation, try_builtin_assignconv,
20349 patch_switch_statement, string_constant_concatenation,
20350 build_string_concatenation, patch_string_cst, patch_string,
20351 java_expand_switch): New function declarations.
20352 * parse.y: Rules related to switch and EH tagged <node>.
20353 (label_id): Set to NULL_TREE
20354 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20356 (this_or_super:): Fixed indentation.
20357 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20358 statement_expression:): Removed call to RULE on all sub-rules.
20359 (switch_expression:, switch_labels:): New rules.
20360 (switch_statement:, switch_block:, switch_block_statement_groups:,
20361 switch_block_statement_group:, switch_labels:, switch_label:):
20363 (throw_statement:, synchronized_statement:, try_statement:):
20364 Defined temporary actions.
20365 (class_instance_creation_expression:): Call
20366 build_new_invocation. Fixed indentation.
20367 (field_access): Fixed indentation.
20368 (method_invocation): Likewise.
20369 (make_qualified_primary): Use THIS_EXPR.
20370 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20371 resolving from SUPER, set *type_found.
20372 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20373 (java_complete_tree): Removed unused local variable `location'. Case
20374 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20375 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20376 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20377 STRING_CST: case. default: checks for patchable strings.
20378 (complete_function_arguments): Transform string constant or
20379 crafted StringBuffer if necessary.
20380 (build_method_invocation): Fixed comments.
20381 (build_new_invocation): New function.
20382 (patch_assignment): Call try_builtin_assignconv to figure a valid
20383 assignment conversion between builtin types.
20384 (try_builtin_assignconv): New function.
20385 (build_binop): Use URSHIFT_EXPR directly to call build.
20386 (operator_string): Use UNARY_PLUS_EXPR.
20387 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20389 (do_merge_string_cste, merge_string_cste,
20390 string_constant_concatenation, build_string_concatenation,
20391 patch_string, patch_string_cst): New function.
20392 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20393 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20394 (build_newarray_node): Use NEW_ARRAY_EXPR.
20395 (build_this): Use THIS_EXPR.
20396 (build_return): Enable debug information on return statement.
20397 (build_if_else_statement): Likewise.
20398 (complete_labeled_statement): Fixed related comment.
20399 (build_loop_body): Fixed comment.
20400 (build_bc_statement): Enable debug information on break/continue
20402 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20404 (patch_switch_statement, case_identity, java_expand_switch): New
20407 1998-09-21 Per Bothner <bothner@cygnus.com>
20409 * buffer.h (BUFFER_INIT): New macro.
20410 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20411 Pass (struct jcf_partial *state) to most functions.
20412 (jcf_block, jcf_relocation): New types.
20413 Support labels, branches, conditionals, loops.
20415 1998-09-21 Tom Tromey <tromey@cygnus.com>
20417 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20419 1998-09-21 Per Bothner <bothner@cygnus.com>
20421 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20422 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20423 not integer_type_node (INT_TYPE_SIZ bits).
20425 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20427 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20428 * jcf-dump.c (print_exception_table): New function.
20429 (disassemble_method): Better handling of wide instructions.
20430 Make more robust for bad input.
20432 1998-09-30 Jeffrey A Law (law@cygnus.com)
20434 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20437 1998-09-17 Jeffrey A Law (law@cygnus.com)
20439 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20441 1998-09-17 Tom Tromey <tromey@cygnus.com>
20443 * Makefile.in ($(PARSE_H)): Removed target.
20445 1998-09-17 Jeffrey A Law (law@cygnus.com)
20447 * Makefile.in (JAVA_OBJS): Add memmove.o
20448 (memmove.o): New target & rules.
20450 1998-09-15 Tom Tromey <tromey@cygnus.com>
20452 * expr.c (expand_invoke): Don't generate a call to the class init
20455 1998-09-14 Jeffrey A Law (law@cygnus.com)
20457 * Makefile.in: Add many missing dependencies.
20458 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20460 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20461 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20463 1998-09-11 Per Bothner <bothner@cygnus.com>
20465 * decl.c (complete_start_java_method): If method is static (and
20466 not private) call _Jv_InitClass.
20467 * expr.c (expand_invoke): Don't call build_class_init.
20469 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20471 1998-09-10 Jeffrey A Law (law@cygnus.com)
20473 * Make-lang.in (GCJ): Define before using.
20475 1998-09-09 Jeffrey A Law (law@cygnus.com)
20477 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20478 losing due to namespace pollution in GNU getopt.h
20480 1998-09-09 Tom Tromey <tromey@cygnus.com>
20482 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20483 (java.all.cross): Likewise.
20484 (java.rest.encap): Likewise.
20486 1998-09-08 Jeffrey A Law (law@cygnus.com)
20488 * gjavah.c (print_class_decls): Fix thinko in arglist
20489 * jcv-io.c (find_classfile): Similarly.
20491 1998-09-07 Jeffrey A Law (law@cygnus.com)
20493 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20495 1998-09-05 Tom Tromey <tromey@cygnus.com>
20497 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20498 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20499 * Makefile.in (PARSE_C): New macro.
20500 (PARSE_H): Likewise.
20501 (PARSE_SCAN_C): Likewise.
20502 ($(PARSE_C)): Target renamed from parse.c.
20503 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20504 (clean): Remove parse-scan.c as well.
20505 (parse.o): Depend on $(PARSE_C).
20507 1998-09-05 Anthony Green <green@cygnus.com>
20509 * README, license.terms: Removed.
20511 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20512 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20513 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20514 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20515 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20516 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20517 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20518 and Java trademark attribution.
20520 1998-09-04 Tom Tromey <tromey@cygnus.com>
20522 * Makefile.in: Use gcjh, not gjavah.
20523 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20524 * Make-lang.in: Changed gjavah to gcjh everywhere.
20526 1998-09-03 Per Bothner <bothner@cygnus.com>
20528 * gjavah.c: Support new -prepend -add -append flags.
20529 (print_method_info): Method is not virtual if class is final.
20531 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20533 * jv-scan.c: Fixed copyright assignment.
20534 * keyword.gperf: Likewise.
20535 * keyword.h: Likewise.
20536 * lex.c: Fixed copyright assignment.
20537 (java_lex): Push unicode back when parsing '<'.
20538 * lex.h: Fixed copyright assignment.
20539 * parse-scan.y: Likewise.
20540 * parse.h: Fixed copyright assignment.
20541 (build_debugable_stmt, complete_for_loop): New function prototypes.
20542 * parse.y: Fixed copyright assignment.
20543 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20544 size_zero_node when completing a loop with no exit condition.
20545 (for_statement_nsi:): Define action.
20546 (for_init:, for_update:): Return size_zero_node when empty.
20547 (declare_local_variables): Call build_debugable_stmt.
20548 (build_debugable_stmt): New function.
20549 (build_loop_body): Build debugable statement around loop
20551 (complete_loop_body): Take into account the debugable statement
20552 around the EXIT_EXPR.
20553 (complete_loop_body): New function.
20554 (patch_exit_expr): Fixed condition inversion.
20556 1998-09-02 Tom Tromey <tromey@cygnus.com>
20558 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20559 name of thread define.
20560 * jvspec.c (THREAD_NAME): New macro.
20562 (THREADLIB): Likewise.
20563 (lang_specific_driver): Recognize attempt to link with thread
20564 library or gc library. Recognize -ljava on command line so it
20565 isn't linked against more than once.
20567 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20569 * parse-scan.y (report_main_declaration): Name of the class
20570 containing `main' can be a qualified name.
20572 1998-08-31 Tom Tromey <tromey@cygnus.com>
20574 * config-lang.in: Changed gjavac to gjc everywhere.
20575 * Make-lang.in: Changed gjavac to gjc everywhere.
20577 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20579 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20580 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20581 and install the files.
20582 * Makefile.in (JAVA_OBJS_LITE): New variable.
20583 (compiler:): Now include jv-scan as a dependency.
20584 (../jv-scan$(exeext), parse-scan.c): New targets.
20585 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20586 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20587 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20588 check for errors even if parse_only.
20589 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20591 (yylex): New function. Uses java_lex body.
20592 (java_lex): Removed commented out statement. Remove local variable
20593 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20594 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20595 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20596 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20597 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20598 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20600 (java_lex_error): Empty if JC1_LITE is defined.
20601 (java_get_line_col): Return 0 if JC1_LITE is defined.
20602 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20603 SET_MODIFIER_CTX): Moved into the section containing the macros
20604 conditionally defined by JC1_LITE.
20605 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20606 argument if JC1_LITE is defined.
20607 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20608 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20610 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20611 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20612 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20613 to different values according to JC1_LITE.
20614 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20615 declared if JC1_LITE set.
20616 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20617 defined if JC1_LITE not set.
20618 (struct parser_ctx): Reorganized and skip the jc1 front end part
20620 (java_layout_classes): New function definition.
20621 (java_push_parser_context, java_init_lex, yyparse, yylex,
20622 yyerror): Prototype always declared. All other static function
20623 prototypes declared only if JC1_LITE is not set.
20624 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20625 declared in parse.h.
20626 (java_layout_classes): New function.
20627 (java_complete_expand_methods): No longer layout the class here.
20628 * parse-scan.y: New file.
20629 * jv-scan.c: New file.
20631 1998-08-25 Tom Tromey <tromey@cygnus.com>
20633 * gjavah.c (main): Handle -friend option.
20634 (friend_specs): New global.
20635 (generate_access): Handle friend_specs.
20636 (process_file): Likewise.
20637 (MAX_FRIENDS): New macro.
20638 (friend_count): New global.
20639 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20640 Changed all callers.
20642 1998-08-24 Per Bothner <bothner@cygnus.com>
20644 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20645 (main): Handle processing all the entries of a named .zip archive.
20646 * jcf-io.c (jcf_trim_old_input): New function.
20647 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20649 1998-08-24 Per Bothner <bothner@cygnus.com>
20651 * lang.c (flag_assume_compiled): Make default be on.
20653 1998-08-21 Per Bothner <bothner@cygnus.com>
20655 * jcf-dump.c: Add bunches of flags to control output more.
20656 (process_class): New function; support printing more than one class.
20657 (main): Support new --print-main and --javap flags.
20658 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20659 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20661 1998-08-20 Per Bothner <bothner@cygnus.com>
20663 Change mangling of dispatch table to match C++ vtable (w/thunks).
20664 * class.c (build_dtable_decl), java-tree.h: New function.
20665 (make_class_data): Call it.
20666 * decl.c (init_decl_processing): Likewise.
20668 1998-08-19 Warren Levy <warrenl@cygnus.com>
20670 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20671 soft_anewarray; adjust args passed.
20672 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20673 match _Jv_NewObjectArray.
20675 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20677 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20678 * expr.c (loopup_label): Call create_label_decl.
20679 (create_label_decl): New function.
20680 (java_lang_expand_expr): Call expand_start_bindings with argument
20682 * java-tree.h Added space after PROTO in function declarations
20684 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20685 (create_label_decl, push_labeled_block): New function
20687 * lex.c (label_id): Initialize.
20688 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20690 * parse.h Added space after PROTO in function declarations when
20692 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20693 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20694 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20695 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20697 (struct parser_ctxt): New fields current_loop,
20698 current_labeled_block.
20699 (build_if_else_statement, patch_if_else_statement,
20700 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20701 generate_labeled_block, complete_labeled_statement,
20702 build_bc_statement, patch_bc_statement, patch_loop_statement,
20703 build_new_loop, build_loop_body, complete_loop_body): New function
20705 * parse.y (java_warning_count): New global variable.
20706 (label_id): New static variable.
20707 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20708 (block:): Return size_zero_node when block is empty.
20709 (empty_statement:): Return size_zero_node.
20710 (statement:): Implement supplemental action when for_statement: is
20712 (label_decl:): New rule.
20713 (labeled_statement:): Rewritten using label_decl. Actions
20715 (labeled_statement_nsi:): Likewise.
20716 (if_then_statement): Actions implemented.
20717 (while_expression): New rule.
20718 (while_statement:): Rewritten using while_expression. Actions
20720 (while_statement_nsi:): Likewise.
20721 (do_statement_begin:): New rule.
20722 (do_statement:): Rewritten using do_statement_begin. Actions
20724 (for_statement:): Rewritten using for_begin. Actions implemented.
20725 (for_statement_nsi:): Likewise.
20726 (for_header:, for_begin:): New rules.
20727 (for_init:): Actions implemented.
20728 (statement_expression_list:, break_statement:,
20729 continue_statement:): Likewise.
20730 (yyerror): Count number of issued warning(s).
20731 (java_report_errors): Report error(s) and/or warning(s).
20732 (java_complete_class): Use build_java_argument_signature to
20733 recompute completed method signature.
20734 (java_check_regular_methods): New locals method_wfl and aflags.
20735 Use method_wfl instead of lookup_cl during error reports. Fixed
20736 indentation and modified some error messages. Use
20737 lang_printable_name in method instead of the DECL_NAME. New code
20738 to issue warnings on methods not overriding corresponding methods
20739 private to a different package.
20740 (java_method_add_stmt): Call add_stmt_to_compound.
20741 (add_stmt_to_compound): New function.
20742 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20743 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20744 (build_if_else_statement, patch_if_else_statement,
20745 build_labeled_block, generate_labeled_block,
20746 complete_labeled_statement, build_new_loop, build_loop_body,
20747 complete_loop_body, patch_loop_statement, build_bc_statement,
20748 patch_bc_statement, patch_exit_expr): New functions.
20749 * typeck.c (build_java_signature): Build argument signature before
20750 enclosing it in between parenthesis.
20752 1998-08-17 Warren Levy <warrenl@cygnus.com>
20754 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20755 (JAVA_OBJS): Added reminder comment
20757 1998-08-13 Nick Clifton <nickc@cygnus.com>
20759 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20760 be interpreted as a long long.
20762 1998-08-13 Warren Levy <warrenl@cygnus.com>
20764 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20765 soft_initialise_class. Use _Jv_NewMultiArray, not
20766 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20767 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20768 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20769 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20771 1998-08-12 Per Bothner <bothner@cygnus.com>
20773 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20774 length_identifier_node): New global tree node constants.
20775 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20776 Replace uses by super_identifier_node etc.
20777 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20779 * parse.y (resolve_field_access): Don't special-case ".length" if
20780 flag_emit_class_files.
20781 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20782 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20785 1998-08-11 Per Bothner <bothner@cygnus.com>
20787 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20788 * class.c (make_method_value): Remove init for removed fields.
20790 * class.c (layout_class): Use build_java_argument_signature.
20791 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20793 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20794 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20795 (build_java_signature): Don't use push_java_argument_signature.
20797 * typeck.c (lookup_argument_method): New function.
20798 * parse.y (java_check_regular_methods): Use lookup_argument_method
20799 instead of lookup_java_method2 followed by lookup_java_method.
20801 * parse.y (check_method_redefinition): Minor optimization.
20803 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20804 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20806 1998-08-10 Tom Tromey <tromey@cygnus.com>
20808 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20811 * gjavah.c (java_float_finite): Use K&R-style definition.
20812 (java_double_finite): Likewise.
20813 (generate_access): Now returns void. Changed all callers.
20814 (last_access_generated): Removed.
20815 (process_file): Only make a single pass over the .class file.
20817 1998-07-29 Per Bothner <bothner@cygnus.com>
20819 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20820 for compatibility for G++ (with -fvtable-thunks).
20821 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20823 * gjavah.c (process_file): Use public inheritance for super-class.
20825 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20827 * lex.c (java_init_lex): Initialize ctxp->package.
20828 * parse.h (struct parser_ctxt): package and package_len replaced
20829 by tree package, an identifier node. Field method_decl_list is
20830 gone. Fixed comments.
20831 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20832 class_in_current_package): New function prototypes.
20833 * parse.y (array_type:): Set class loaded flag on primitive type
20835 (package_declaration:): Assign ctxp->package to the
20837 (method_invocation:): Handle invocation of method qualified by
20839 (single_type_import_declaration:): Removed ambiguity check.
20840 (java_pop_parser_context): New local variable `next'. Reset and
20841 set IMPORT_CLASSFILE_NAME flags on current and previous import
20843 (java_accstring_lookup): Use new local macro COPY_RETURN.
20844 (lookup_field_wrapper): New function.
20845 (parser_qualified_classname): Use merge_qualified_name.
20846 (parser_check_super_interface): Broaden error message.
20847 (do_resolve_class): Check for qualified class name in the current
20848 compilation unit if appropriate.
20849 (process_imports): Check for already defined classes.
20850 (check_pkg_class_access): Got rid of call to
20851 get_access_flags_from_decl.
20852 (java_complete_expand_methods): Call safe_layout_class based on
20853 the current class size.
20854 (make_qualified_primary): Build a WFL qualification on primary if
20856 (merge_qualified_name): New function.
20857 (make_qualified_name): Use merge_qualified_name.
20858 (resolve_expression_name): Use safe_lookup_field.
20859 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20860 (resolve_qualified_expression_name): Likewise. Check on resolved
20861 element accessibility.
20862 (not_accessible_p, class_in_current_package): New functions.
20863 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20864 (patch_method_invocation_stmt): Merged common pieces. Check
20865 accessibility of invoked method.
20866 (check_for_static_method_reference): Add returned type in error
20868 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20869 (refine_accessible_methods_list): Merged two conditions in test.
20870 (java_complete_class): Sanity check on stabilize_ref gone.
20871 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20873 1998-07-28 Per Bothner <bothner@cygnus.com>
20875 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20877 1998-07-24 Tom Tromey <tromey@cygnus.com>
20879 * gjavah.c (F_NAN): Removed.
20880 (F_NAN_MASK): New macro.
20881 (F_POSITIVE_INFINITY): Removed.
20882 (F_NEGATIVE_INFINITY): Likewise.
20883 (java_float_finite): Rewrote.
20884 (D_NAN_MASK): Renamed.
20885 (java_double_finite): Rewrote.
20886 (D_POSITIVE_INFINITY): Removed.
20887 (D_NEGATIVE_INFINITY): Likewise.
20889 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20890 If verbose, print underlying representation of value in hex.
20892 1998-07-24 Per Bothner <bothner@cygnus.com>
20894 * buffer.h, buffer.c: New files.
20895 * Makefile.in (JAVA_OBJS): Add buffer.o.
20897 Support locals variables and writing their debug entries to .class.
20898 * jcf-write.c: Simplify some by user new buffer type.
20899 (vode_buffer_grow): Removed.
20900 (struct localvar_info): New type.
20901 (localsvars, localvartable): New buffers.
20902 (localvar_alloc, localvar_free): New functions.
20903 (generate_bytecode_insns): Handle local variables.
20904 (generate_classfile): Write LocalVariableTable attribute.
20906 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20908 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20909 * zipfile.h (ZIPMAGIC): New macro.
20911 1998-07-24 Tom Tromey <tromey@cygnus.com>
20913 * Makefile.in (gjavah.o): Updated dependencies.
20914 (jcf-dump.o): Likewise.
20915 (all.indirect): Use ../gjavah.
20916 (../gjavah$(exeext)): Likewise.
20917 (clean): Don't remove gjavah.
20918 (clean): Remove parse.c, not java/parse.c.
20919 * Make-lang.in (java): Added gjavah.
20920 (gjavah$(exeext)): New target.
20921 (GJAVAH_SOURCES): New macro.
20922 (java.all.build): Added gjavah.
20923 (java.all.cross): Likewise.
20924 (java.rest.encap): Likewise.
20925 * config-lang.in (compilers, stagestuff): Added gjavah.
20927 1998-07-23 Tom Tromey <tromey@cygnus.com>
20929 * gjavah.c (java_float_finite): New function.
20930 (java_double_finite): Likewise.
20931 (F_POSITIVE_INFINITY): New macro.
20932 (F_NEGATIVE_INFINITY): Likewise.
20934 (D_POSITIVE_INFINITY): Likewise.
20935 (D_NEGATIVE_INFINITY): Likewise.
20937 (print_field_info): Use java_float_finite and java_double_finite.
20939 1998-07-23 Per Bothner <bothner@cygnus.com>
20941 * parse.y (method_header): Name "this" implicit argument.
20943 1998-07-22 Per Bothner <bothner@cygnus.com>
20945 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20946 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20947 (put_linenumber): New function.
20948 (generate_bytecode_insns, generate_classfile): Write line numbers.
20950 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20952 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20953 (lookup_name, build_known_method_ref, build_class_init,
20954 build_invokevirtual, invoke_build_dtable, match_java_method,
20955 build_field_ref, pushdecl_force_head, build_java_binop,
20956 binary_numeric_promotion, build_decl_no_layout,
20957 build_java_arrayaccess, build_newarray, build_anewarray,
20958 build_java_array_length_access, build_java_arraynull_check): New
20959 extern function prototypes.
20960 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20961 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20963 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20965 * jcf.h (jcf_out_of_synch): New extern function prototype.
20966 * parse.h: Static/global function implemented in parse.y
20967 prototyped and declarations moved at the end of the file.
20968 (DECL_P): Check that the argument isn't null.
20969 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20970 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20971 (QUAL_DECL_TYPE): New macro.
20972 (PARAMS): Macro definition removed.
20973 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20974 (return_statement:): Call build_return.
20975 (field_access:): Call make_qualified_primary in sub rule.
20976 (method_invocation:): Build method invocation and call
20977 make_qualified_primary when processing primaries.
20978 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20979 get_type_from_signature.
20980 (java_check_regular_method): Extra integer 0 argument when calling
20981 lookup_java_method2.
20982 (lookup_java_interface_method2): Extra method DECL argument when
20983 calling lookup_java_interface_method2.
20984 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20985 COMPOUND_EXPR node.
20986 (java_complete_expand_method): Layout current class iff not
20987 already done. Don't process interface's methods.
20988 (java_complete_expand_method): Use super class only if it
20989 exists. Use current class otherwise.
20990 (make_qualified_primary): New function.
20991 (resolve_expression_name): Process qualified expression or
20992 expression from primary the same way.
20993 (resolve_expression_name): Two last arguments to
20994 resolve_field_access are now NULL_TREEs.
20995 (resolve_field_access): New variable is_static. Local field must
20996 be DECLs. is_static computed on field DECLs only. Append code in
20997 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20998 to initialize field_type.
20999 (resolve_qualified_expression_name): New local variable,
21000 previous_call_static and is_static. Handle primaries with function
21001 calls, casts, array references and `this'. `super' now handled as
21002 `(super_class)this'. Use is_static to clarify boolean expressions.
21003 Added code to handle case where a proper handle is required to
21004 access a field. Use QUAL_DECL_TYPE where applicable.
21005 (maybe_access_field): New function.
21006 (patch_method_invocation_stmt): New arguments primary, where,
21007 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
21008 deleted. Use `where' as a type to search from if specified. Check
21009 for static method reference where forbidden. Append primary or
21010 current_this to the argument list if not calling constructor nor
21012 (check_for_static_method_reference): New function.
21013 (patch_invoke): Layout the class on which new is done if
21015 (lookup_method_invoke): Changed format to report errors on
21017 (qualify_ambiguous_name): New local variable this_found. Now
21018 handle things from primaries. Method call are considered
21020 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
21021 changed into NULLs.
21022 (not_initialized_as_it_should_p): Comply with the new DECL_P.
21023 (java_complete_tree): New case fo RETURN_EXPR. Process function
21024 call arguments in separate function.
21025 (complete_function_arguments): New function.
21026 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
21028 (patch_assignment): Take the return function slot into account as
21029 a RHS. Distinguish assignment from a return.
21030 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
21031 when checking methods in interfaces.
21032 (resolve_type_during_patch): NULL argument to unresolve_type_p
21033 instead of NULL_TREE.
21034 (patch_newarray): Fixed typo in comment.
21035 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
21036 (build_return, patch_return): New functions.
21037 * typeck.c (lookup_java_constructor): Fixed typo in comment.
21039 1998-07-21 Per Bothner <bothner@cygnus.com>
21041 * constants.c (find_name_and_type_constant, find_fieldref_index,
21042 find_methodref_index): New methods.
21043 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
21044 just return given method. Also, rename to build_known_method_ref.
21045 (expand_invoke): Rename call to build_invoke_non_interface.
21046 * java-tree.h, parse.h: Update prototype.
21047 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
21048 (such as expand_expr_stmt) if flag_emit_class_files.
21049 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
21050 STACK_TARGET, IGNORE_TARGET): New macros.
21051 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
21052 (generate_bytecode_insn): New function to generate method's bytecode.
21053 (generate_classfile): Node generate Code attribute for a method.
21054 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
21055 push_long_const, field_op, adjust_typed_op, maybe_wide):
21056 New functions used by generate_bytecode_insn.
21058 * typeck.c (signature_include_return): Remove variable.
21059 (push_java_argument_signature, build_java_argument_signature): New.
21060 (build_java_signature): Use push_java_argument_signature.
21061 * parse.y: Use build_java_argument_signature instead of fiddling
21062 with signature_include_return.
21064 1998-07-17 Tom Tromey <tromey@cygnus.com>
21066 * gjavah.c (print_c_decl): Always generate JArray<>* for array
21069 * Makefile.in (all.indirect): Added gjavah$(exeext).
21070 (gjavah$(exeext)): Added $(exeext).
21073 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21075 * class.c (layout_class): Call to java_layout_parsed_class replace
21076 by safe_layout_class.
21077 * expr.c (build_java_array_length_access): Removed static storage
21078 class in the function definition.
21079 (build_java_arraynull_check): Likewise.
21080 Also fixed typos in two comments.
21081 * lex.c (java_init_lex): Initialize static global kw_length.
21082 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
21083 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
21085 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
21086 * parse.h (resolve_no_layout): New static function declaration.
21087 (get_identifier_in_static): Declaration removed.
21088 (java_layout_parsed_class): Function name declaration changed to
21090 (build_newarray_node, patch_newarray, resolve_type_during_patch,
21091 not_initialized_as_it_should_p, build_this): New static function
21093 (pushdecl_force_head, build_java_binop, int_fits_type_p,
21094 binary_numeric_promotion, stabilize_reference,
21095 build_decl_no_layout, build_java_arrayaccess): Extern function
21096 declarations moved into their own section.
21097 (build_newarray, build_anewarray, build_java_array_length_access,
21098 build_java_arraynull_check): New extern function declarations.
21099 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
21100 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
21102 (CALL_CONSTRUCTOR_P): New macro.
21103 * parse.y (kw_length): New static global tree node.
21104 (return_statement): Tagged <node>.
21105 (RETURN_TK): Tagged <operator>.
21106 (variable_declarator_id:): Build variable declaration with an
21107 empty initialization value if a syntax error was found in the
21108 initialization part of the variable declaration.
21109 (statement_without_trailing_substatement:): return_statement: now
21110 uses the default rule.
21111 (return_statement:): Temporarily fixed to return NULL_TREE.
21112 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
21113 (class_instance_creation_expression:): Class creation rules now
21114 call build_method_invocation upon reduction.
21115 (array_creation_expression:): Rules call build_newarray_node upon
21117 (dim_exprs:): Build a list of dimension expressions.
21118 (dim_expr:): Store location of the OSB_TK in the dimension
21120 (method_invocation:): Added a new error rule.
21121 (build_unresolved_array_type): WFL argument may also be an array
21122 on a primitive type. Name of the argument changed to reflect this.
21123 (method_declarator): Insert argument type at the beginning of the
21124 argument type list and later reverse the list.
21125 (unresolved_type_p): Argument 'returned' may be optionally
21127 (java_layout_class_from_source): Function renamed
21129 (resolve_and_layout): Now call resolve_no_layout and
21131 (resolve_no_layout): New function.
21132 (purify_type_name): New function.
21133 (complete_class_report_errors): Call purify_type_name during error
21134 report on a type not found.
21135 (process_imports): error_found local variable doesn't need to be
21136 initialized to zero.
21137 (declare_local_variables): New local type_wfl. Fixed typo in error
21138 message. type_wfl assigned to unresolved type and used to register
21139 incomplete type. Build a WFL around the variable initialization
21140 statement so that debug info can be generated on it.
21141 (source_start_java_method): Reverse argument list after they've
21143 (current_this): New static global variable.
21144 (java_complete_expand_methods): Set current_this when appropriate.
21145 (resolve_expression_name): Build correct static and non static
21146 field access bearing a simple name.
21147 (resolve_field_access): Resolve the length field of arrays. Handle
21149 (patch_method_invocation_stmt): Set the type of the method
21150 invocation to error_mark_node. This value is later overridden by a
21151 valid type, if any. Don't handle qualified constructor invocation
21152 as qualified method invocation. Call lookup_method_invoke with its
21153 new flag. It's no longer necessary to access the selected method
21154 as the value of a tree list. Handle constructor invocation.
21155 (patch_invoke): Reverse argument list when invoking non interface
21156 methods. Insert call to new as the first argument of the
21158 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
21159 defined within a final class. Return INVOKE_STATIC if the invoked
21160 method is a constructor.
21161 (lookup_method_invoke): New lc argument is a flag to indicate a
21162 constructor lookup. Now handle constructor lookup. Choose the most
21163 specific method in case several were matching the invocation
21164 requirements. Return a method decl instead of a tree list featuring
21165 one single method decl element.
21166 (refine_accessible_methods_list): New lc flag argument to
21167 indicate that a constructor is being looked up.
21168 (not_initialized_as_it_should_p): New function.
21169 (java_complete_tree): Now process fake tree codes
21170 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
21171 save_expr on resolved function call arguments. Case on
21172 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
21173 (patch_assignment): LHS can be a field access expression. When
21174 dealing with reference, lhs_type is the promoted type of the
21175 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
21177 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21178 (patch_binop): Use not_initialized_as_it_should_p where
21180 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21181 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
21183 (resolve_type_during_patch): New function.
21184 (patch_cast): Call resolve_type_during_patch to resolve type and
21185 report error accordingly.
21186 (patch_array_ref): Use not_initialized_as_it_should_p where
21187 applicable. Array base expression is saved before being
21188 used. Promote the type of an array elements if it contains non
21190 (build_newarray_node, patch_newarray, build_this): New functions.
21192 1998-07-16 Tom Tromey <tromey@cygnus.com>
21194 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
21195 increment it in `for' statement.
21196 (print_field_info): If number is inf or nan, don't print it.
21197 (print_method_info): If method name is `delete', just ignore it.
21198 (print_c_decl): Special-case jstringArray.
21200 * gjavah.c (help): New function.
21201 (no_argument): New function.
21202 (usage): Changed text.
21203 (main): Rewrote argument handling. Now handles -v, --help,
21205 (version): New function.
21206 (found_error): New global.
21207 (main): Return found_error.
21208 (generate_access): Set found_error.
21209 (print_c_decl): Likewise.
21211 1998-07-15 Tom Tromey <tromey@cygnus.com>
21213 * gjavah.c (print_c_decl): Don't print "," when examining field.
21214 Skip type name when looking at "[L" types.
21215 (process_file): Now static.
21216 (generate_access): Now returns int.
21217 (last_access_generated): New global.
21218 (process_file): Clear last_access_generated; make multiple passes
21220 (print_field_info): Just return if generate_access returns true.
21221 (print_method_info): Likewise. Also, allow <init> functions to
21223 (print_c_decl): Added is_init argument. Print constructors
21225 (print_cxx_classname): Use UTF8_GET to extract characters from
21227 (print_base_classname): New function.
21228 (print_class_decls): New function.
21229 (process_file): Use it.
21230 (utf8_cmp): New function.
21232 1998-07-13 Nick Clifton <nickc@cygnus.com>
21234 * lang-options.h: Format changed to match changes in gcc/toplev.c
21235 to implement a --help option.
21237 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
21239 * decl.c (init_decl_processing): Revert change to dtable_type.
21241 1998-07-09 Per Bothner <bothner@cygnus.com>
21243 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
21245 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
21247 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
21249 * lang.c (lang_init): Default flag_exceptions to 1, without
21250 checking to see if it's 2 first.
21252 1998-07-08 Jeffrey A Law (law@cygnus.com)
21254 * constants.c: Include "system.h".
21255 * decl.c: Likewise.
21256 * lang.c (flag_new_exceptions): Get via extern now.
21257 (lang_init_options): New functions. Turn on flag_new_exceptions.
21259 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
21261 * lex.c (java_lex): Return 0 when we see an invalid character in
21264 * lex.c (java_read_char): Specify extra argument when calling
21266 (java_read_unicode, java_parse_end_comment,
21267 java_parse_escape_sequence): Likewise,
21268 (java_lex): Specify extra argument when calling
21269 java_lex_error. Test that IDs are beginning with a legal character
21270 for IDs. Handle invalid characters with an error message and a
21271 call to java_lex_error.
21272 (java_lex_error): Adjust column position by new argument
21273 `forward'. Issue an error even if in the middle of reporting an
21276 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
21278 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
21279 we don't explicitly put a null pointer when we're copying it.
21281 1998-07-07 Tom Tromey <tromey@cygnus.com>
21283 * gjavah.c (print_cxx_classname): New function.
21284 (super_class_name): Likewise.
21285 (print_super_fields): Removed.
21286 (in_super): Removed.
21287 (print_field_info): Never generate #defines.
21288 (print_c_decl): Changed generated types to match JNI. No longer
21289 print class name before method name.
21290 (print_method_info): Print "static" before static methods.
21291 Print "virtual" before non-final methods.
21292 (usage): Use exit(1), not exit(-1).
21294 (print_field_info): Use %.17g to print a double.
21295 (last_access): New globals.
21296 (process_file): Initialize last_access.
21297 (usage): Now static.
21298 (ACC_VISIBILITY): New define.
21299 (generate_access): New function.
21300 (print_field_info): Call it.
21301 (print_method_info): Likewise. Also, generate information for all
21302 methods, not just native methods. Return void.
21303 (print_c_decl): Return void.
21304 (print_field_info): Return void.
21306 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
21308 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21309 processing the jc1 grammar file. Prefix bison functions and
21310 variables with java_.
21311 (parse.c): Dependencies on parse.h and lex.h
21312 * expr.c (build_java_arrayaccess): Function now global.
21313 * java-tree.h: Comment reorganized to carry on previous
21314 classification effort.
21315 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21316 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21317 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21318 java_parse (new prefix java_ generated by bison).
21319 (java_layout_parsed_class, java_register_parsed_class): Function
21321 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21322 * lex.c (static tree wfl_op): Variable deleted.
21323 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21324 ctxp fields to NULL_TREE.
21325 (java_lex): No longer create WFL for operators. Filename caching
21326 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21327 created as STRING_CST and later expanded. Removed extra argument
21328 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21330 (build_wfl_node): Removed code in comments.
21331 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21332 store token and location data in the current bison token.
21333 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21334 static/extern function declaration at the beginning of the file.
21335 (struct qualification): Data structure definition deleted.
21336 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21337 (qualify_ambiguous_name): Function declaration modified. Function
21338 now returns nothing.
21339 (build_array_ref, patch_array_ref, make_qualified_name,
21340 resolve_qualified_expression_name, maybe_generate_clinit,
21341 resolve_field_access): New static function declarations.
21342 (build_java_arrayaccess): New extern function declaration.
21343 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21344 (CALL_EXPR_PRIMARY): Macro deleted.
21345 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21346 (struct parser_ctxt): Field initialized_final
21347 removed. non_static_initialized, static_initialized: New fields.
21348 * parse.y (static tree kw_super, static tree kw_this): New global
21350 (%union): tree wfl field of operator member replaced by int
21351 location. WFLs are non longer created for operators.
21352 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21353 (qualified_name:): Now calls make_qualified_name to build the
21355 (type_declaration:): Consider generating <clinit> when class
21357 (variable_declarator:): Directly build an assignment node when the
21358 variable is initialized when declared.
21359 (this_or_super:): Build a WFL and set current location when THIS
21360 or SUPER are parsed.
21361 (expression_statement:): Wrap statement around a WFL.
21362 (primary_no_new_array:): Fixed typo. Changed value returned by
21363 THIS_TK because of its new type (temporary).
21364 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21365 (field_access:): Build qualified name with SUPER.
21366 (method_invocation:): Fixed returned value because of SUPER's new
21368 (array_access:): Use OSB_TK location information.
21369 (post_increment_expression:, post_decrement_expression:,
21370 unary_expression:, pre_increment_expression:,
21371 pre_decrement_expression:, unary_expression_not_plus_minus:,
21372 cast_expression:, multiplicative_expression:,
21373 additive_expression:, shift_expression:, relational_expression:,
21374 equality_expression:, and_expression:, exclusive_or_expression:,
21375 inclusive_or_expression:, conditional_and_expression:,
21376 conditional_or_expression:, assignment:): Use new location/token
21377 information available on operators.
21378 (create_class): Set super_decl_type to NULL_TREE when processing
21380 (register_fields): Field initialization is now a MODIFY_EXPR
21381 node. Chain initialization code to the matching lists (according
21382 to the field declaration modifiers).
21383 (maybe_generate_clinit): New function.
21384 (method_header): Don't set method's DECL_NAME to a WFL when adding
21385 methods to java.lang.Object.
21386 (resolve_and_layout): Now can return NULL_TREE if the type
21387 resolution fails. Otherwise, return the class DECL instead of its
21389 (check_method_redefinition): Don't patch method DECL_NAME if it
21390 belongs to java.lang.Object.
21391 (process_imports): Simply assign error_found to the value returned
21392 by check_pkg_class_access.
21393 (declare_local_variables): Don't use their init statements (if
21394 any) when parsing error were previously found. Reuse MODIFY_EXPR
21395 build during parsing as an init statement.
21396 (java_method_add_stmt): Now return the current method body.
21397 (java_layout_parsed_class, java_register_parsed_class): Functions
21399 (java_complete_expand_methods): Initialize the constant pool on a
21400 per class basis. Layout the classes before expanding their method
21401 bodies. Don't try expand artificial constructor code if error were
21402 found. Make the classes data and register them if no error were
21404 (java_complete_expand_method): Retrieve an artificial constructor
21405 argument list before entering its body. Assign the top block to
21406 the artificial constructor function body and set types of declared
21407 blocks and compound statements to void. Walk method body if not an
21408 artificial constructor.
21409 (make_qualified_name, cut_identifier_in_qualified): New functions.
21410 (resolve_expression_name): Fixed comments. Save/restore the
21411 current class CLASS_LOADED_P flag value. Build non qualified
21412 static field access and handle qualified expression names.
21413 (resolve_field_access, resolve_qualified_expression_name): New
21415 (patch_method_invocation_stmt): Use the new expression resolution
21416 scheme, calling resolve_field_access when the function call is
21417 resolved as an expression.
21418 (qualify_ambiguous_name): Function rewritten to work on qualified
21419 expression produced by make_qualified_name.
21420 (java_complete_tree): Promote type when function's argument are
21421 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21422 the assignment to discover further errors if RHS is a expression
21423 name that fails to evaluate. Declare LHS initialized even though
21424 the assignment failed. Don't use the location variable and removed
21425 extra argument in patch function calls. Now handle the ARRAY_REF
21426 case and build internal string representation when STRING_CSTs are
21428 (build_method_invocation): Don't wrap function call around a WFL.
21429 (build_assignment): Likewise. Use the operator location
21431 (patch_assignment): Handle array access LHSs. Handle error
21432 provenance, resulting in a better error report.
21433 (build_binop): Use op_location from operator as binop location
21435 (build_unaryop, build_incdec, build_cast): Likewise.
21436 (patch_binop): Extract location information from the node. Fixed
21437 typo in error message.
21438 (patch_unary_op): Extract location information from the node.
21439 (build_array_ref, patch_array_ref): New functions.
21441 1998-07-01 Tom Tromey <tromey@cygnus.com>
21443 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21444 match _Jv_IsInstanceOf.
21445 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21446 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21448 1998-06-30 Tom Tromey <tromey@cygnus.com>
21450 * decl.c (init_decl_processing): Functions are now named
21451 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21453 1998-06-29 Per Bothner <bothner@cygnus.com>
21455 * java-tree.h (load_class): Add prototype.
21456 * class.c (is_compiled_class): Add missing arg to load_class.
21457 * expr.c (expand_java_NEW): Call load_class.
21458 * parse.y (process_import): Removed bogus use of void return value.
21460 1998-06-25 Per Bothner <bothner@cygnus.com>
21462 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21463 Function name is "_Jv_Throw" instead of "soft_athrow".
21464 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21465 Function name is "_Jv_AllocObject" instead of "soft_new".
21466 Takes an extra parameter (object size).
21467 * expr.c: Update calls.
21469 1998-06-24 Per Bothner <bothner@cygnus.com>
21471 * lex.c (java_get_line_col): Handle end-of-file.
21472 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21474 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21476 * lang.c (lang_init): Make -fexceptions the default.
21477 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21478 exception handling is not turned on.
21480 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21482 * lang.c (flag_new_exceptions): Make this this default.
21483 * decl.c (end_java_method): Call emit_handlers.
21484 * except.c (method_init_exceptions): Set language code and version.
21485 (expand_start_java_handler): Enable exception, and call
21486 expand_eh_region_start.
21487 (expand_end_java_handler): Enable exception, and set up catch blocks.
21488 (emit_handlers): New routine to generate the saved handlers.
21489 * java-except.h (emit_handlers): Add prototype.
21491 1998-06-12 Per Bothner <bothner@cygnus.com>
21493 We used to have three different representations of the constant pool:
21494 the CPool structure, the tree_constant_pool, and the constructures
21495 used to build the Class object (which may need class and string
21496 constants) in compiled code. None were appropriate for compiling
21497 to .class files, so I did a major overhaul.
21499 First, the tree_constant_pool array was removed. Things were
21500 modified to the CPool structure in the JCF could be used.
21501 Second, a "capacity" field was added to the CPool, and functions
21502 written to search for a matching constant, adding one if not found.
21503 The code that generated the Class object was changed to use a CPool.
21504 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21505 the static Class object are now only in build_constants_constructor.
21506 Finally, I wrote code which can generate a .class file (including its
21507 constant pool) from the RECORD_TYPE of a class. This is a big step
21508 on the way to compiling Java source into .class files.
21510 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21511 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21513 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21514 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21515 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21516 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21517 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21518 (lang_type): Removed constant_pool field.
21519 * jcf.h (CPool): Renamed size to count. Added field capacity.
21520 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21521 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21522 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21524 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21525 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21526 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21527 (set_constant_entry, find_constant1, find_constant2,
21528 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21529 find_utf8_constant, find_class_or_string_constant): New functions.
21531 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21532 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21533 (give_name_to_class, get_class_constant): Likewise.
21534 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21535 (get_name_and_type_constant, get_ref_constant): Removed.
21536 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21537 * parse.y: Don't save/restore tree_constant_pool.
21538 * verify.c (verify_jvm_instructions): Update for new approach.
21539 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21541 * lang-options.h: Added -femit-class-file, -femit-class-files.
21542 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21543 (lang_f_options): Added "emit-class-file(s)".
21545 * expr.c (build_java_arrayaccess): Generate more efficient array
21546 bounds checking, by using unsigned compare.
21548 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21550 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21552 * parse.h: New comment on the handling of unresolved type
21553 identifiers. JDEPs are now part of the jdep_code enum.
21554 (typedef struct jdep): Now use enum jdep_code or int, depending on
21555 availability. Both are narrowed down to an 8 bits bitfield.
21556 (CALL_EXPR_PRIMARY): Fixed comment.
21558 1998-06-10 Tom Tromey <tromey@cygnus.com>
21560 * Make-lang.in (java): Added gjavac and jvgenmain.
21561 (java.start.encap): Depend on gjavac.
21562 (java.rest.encap): Depend on jvgenmain.
21564 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21565 (JAVA_CROSS_NAME): Likewise.
21566 (java.all.build): Depend on jvgenmain and gjavac.
21567 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21568 (jvgenmain$(exeext)): New target.
21569 (java.install-common): Wrote.
21570 * config-lang.in (compilers, stagestuff): Added gjavac and
21573 1998-06-10 Dave Brolley <brolley@cygnus.com>
21575 * lang.c (lang_decode_option): New argc/argv interface.
21577 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21579 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21580 * decl.c (build_decl_no_layout): New function.
21581 * expr.c (java_lang_expand_expr): Layout declarations found in
21582 blocks before they're pushed.
21583 * jcf-parse.c (load_class): Save current line when parsing class
21585 (parse_source_file): Register class before expanding their
21587 * lang.c (put_decl_node): Produce `null' when `void *' is
21589 * lex.c (static tree wfl_op): New static global, for error report
21591 (java_init_lex): wfl_operator and wfl_op initialized
21592 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21594 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21595 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21596 build_unresolved_array_type): New static function definitions.
21597 (build_decl_no_layout): New extern function declared.
21598 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21599 faulty modifier exists.
21600 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21601 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21602 (UNARY_PLUS_EXPR): New fake operator.
21603 (struct parser_ctxt): New field osb_number.
21604 * parse.y (static tree wfl_operator): New static WFL for operator
21605 bound error messages.
21606 (DECR_TK, INCR_TK): Moved.
21607 (OP_TK): Tagged <operator>.
21608 (array_type:): Now call build_unresolved_array_type.
21609 (dim_expr:): Count the number of '[' seen.
21610 (post_increment_expression, post_decrement_expression,
21611 pre_increment_expression, pre_decrement_expression,
21612 unary_expression_not_plus_minus, unary_expression:): Actions are
21613 now building the corresponding unary expressions.
21614 (cast_expression:): Actions are now building cast expressions.
21615 (build_unresolved_array_type): New function.
21616 (create_interface): Reset the number of declared interfaces.
21617 (create_class): Likewise.
21618 (method_header): Methods declared within the scope of an interface
21619 are now implicitly set public and abstract.
21620 (java_complete_class): Variable's and parameter's type are patched
21621 with a promoted type.
21622 (declare_local_variables): Resolved non builtin types are promoted
21623 before being used to build a variable decl. Removed type patch
21624 posted on variable initialization statement.
21625 (source_start_java_method): Use build_decl_no_layout to build the
21626 decl of a parameter of incomplete type.
21627 (java_register_parsed_class): Process interfaces too. Call
21628 rest_of_decl_compilation on each processed class declarations.
21629 (java_complete_expand_methods): Don't attempt to expand things in
21631 (java_complete_tree): Process CONVERT_EXPR, even though it always
21632 has a type. Propagate error_mark_node to node's type too. Promote
21633 method's call argument type and return error_mark_node if
21634 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21635 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21636 handle unary operator nodes.
21637 (build_assignment): Added comment.
21638 (print_int_node): New function.
21639 (patch_assignment): New second argument. New error handling. Use
21640 print_int_node. Handle references. Use can_cast_to_p to issue
21641 different error message according to the context and check upon
21642 the initialization of the RHS.
21643 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21644 (operator_string): Handle more operators.
21645 (patch_binop): No longer use a function static
21646 wfl_operator. Improved error message on shift distance.
21647 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21648 patch_cast): New functions.
21650 1998-06-05 Per Bothner <bothner@cygnus.com>
21652 * jvspec.c: New file.
21653 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21655 * java-tree.h (identifier_subst): Add declaration.
21657 1998-06-04 Tom Tromey <tromey@cygnus.com>
21659 * jvgenmain.c (main): Generate call to JvRunMain.
21661 * class.c (make_class_data): Push value for "sync_info" field.
21662 * decl.c (init_decl_processing): Push "sync_info" field.
21664 1998-06-03 Per Bothner <bothner@cygnus.com>
21666 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21667 Java (source) name, not signature.
21668 Set TYPE_ALIGN to (at least) that of element_type.
21670 1998-06-02 Per Bothner <bothner@cygnus.com>
21672 * class.c: Moved classname-mangling-rekated code to ...
21673 * mangle.c: ... this new file.
21674 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21675 * Makefile.in: Update for above changes.
21677 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21679 * expr.c (truthvalue_conversion): Convert integer and floating
21680 point value to their truth value.
21681 * lex.c (java_lex): Handle the `null' literal.
21682 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21683 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21684 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21687 * parse.y: Reorganization/documentation on token declaration.
21688 (binop_lookup[]): New added new tree codes.
21689 (relational_expression): Build corresponding binary operators.
21690 (equality_expression, conditional_and_expression,
21691 conditional_or_expression): Likewise.
21692 (java_complete_class): Fix crash in debug message.
21693 (java_complete_tree): Check initialization of method call
21694 arguments. Further bogus node evaluation to detect more error
21695 during assignments. Handles more binary operators.
21696 (patch_assignment): Use DECL_P.
21697 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21699 (operator_string): Handle more case. Compacted source.
21700 (patch_binop): Changed function comment. Checking for
21701 uninitialized first operand takes the compound assignment into
21702 account and uses DECL_P. Checking for uninitialized second operand
21703 delayed to routine's end. Use macros to issue type bound error
21704 messages and issue messages on both operands if their types are
21705 different. Force fixed type into node. Handle all binary
21708 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21710 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21711 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21712 build operator node and return tokens.
21713 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21714 * parse.h (java_complete_tree): Changed returned type in prototype.
21715 (build_method_invocation, build_assignment, patch_assignment,
21716 patch_binop): New static function declarations.
21717 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21718 BUILD_EXPR_WFL): New macros.
21719 * parse.y (enum tree_code binop_lookup[]): New static for token to
21721 (%union): Parser union has new sub-structure `operator'.
21722 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21723 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21724 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21725 ASSIGN_ANY_TK): Tokens tagged `operator'.
21726 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21727 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21728 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21729 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21730 (assignment_operator:): Rule tagged `operator'.
21731 (expression_statement:): Re-installed default rule.
21732 (method_invocation:): Sub rules call build_method_invocation.
21733 (postfix_expression:): Don't attempt to resolve name here. Just
21735 (multiplicative_expression:): Sub-rules build corresponding binop
21737 (additive_expression:, shift_expression:, and_expression:,
21738 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21739 (assignment:): Sub rule invoke build_assignment.
21740 (assignment_operator:): Default rules on sub rules.
21741 (force_error): Added documentation on this variable.
21742 (declare_local_variables): Build initialization calling
21744 (expand_start_java_method): Removed unused rtx declaration. Mark
21745 arguments as already initialized.
21746 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21747 (java_complete_expand_methods): Don't process next method if
21748 completion of the previous one triggered errors.
21749 (java_complete_expand_method): Call source_end_java_method if no
21750 error were found during completion.
21751 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21752 locals declaratilon. Handle names found within a class. Return
21753 error_mark_node when things aren't found.
21754 (patch_method_invocation_stmt): Return error_mark_node on failures.
21755 (patch_invoke): Removed unused local. Return the correct node.
21756 (java_complete_tree): Now returns a value. The BLOCK section binds
21757 local identifiers and the type of a BLOCK is now void. Assign the
21758 result of operand completion on COMPOUND_EXPR. Assign the
21759 encapsulated node of a WFL to the result of its completion, except
21760 when the node is an identifier. Now handle MODIFY_EXPR and several
21761 binary operators. Return error_mark_node on errors.
21762 (build_method_invocation, build_assignment, patch_assignment,
21763 build_binop, operator_string, patch_binop): New functions.
21764 * typeck.c (binary_numeric_promotion): New function.
21766 1998-05-21 Per Bothner <bothner@cygnus.com>
21768 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21769 Replace most uses of ident_subst by identifier_subst.
21771 * class.c (push_class_static_dummy_field): Removed function.
21772 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21773 instead of looking got "class" static field. Create that decl here.
21774 (class_identifier_node): Removed; no longer needed.
21775 (init_class_processing): Don't init class_identifier_node.
21776 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21777 Do nreverse 0 times (instead of twice) for Object and Class.
21778 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21780 1998-05-20 Per Bothner <bothner@cygnus.com>
21782 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21783 while initializing linenumber_count and linenumber_table.
21784 Do it before init_function_start (which calls emit_line_note).
21785 * expr.c (expand_byte_code): Don't need to clear lineno here.
21787 1998-05-18 Tom Tromey <tromey@cygnus.com>
21789 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21790 then mangle number as _N_.
21792 * class.c (mangle_class_field): New function.
21793 (build_class_ref): Set assembler name of class reference using
21794 mangle_class_field.
21795 (push_class_static_dummy_field): Likewise.
21797 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21799 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21800 of assigning to TREE_CODE. The latter method exploits a feature
21801 of GCC that is not ANSI compliant.
21803 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21805 * decl.c (pushdecl_force_head): New function.
21806 (pushlevel): Removed conditional printf.
21807 (complete_start_java_method): Don't enter local variable scope if
21808 function is compiled from source code.
21809 * expr.c: parse.h now included
21810 (java_lang_expand_expr): New function.
21811 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21812 printf. Terminate buffer when doing directories.
21813 * jcf-parse.c (parse_source_file): Call lang_init_source before
21814 parsing and before code generation.
21815 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21816 use printf if the macro is defined.
21817 * lang.c (lang_init): Install lang_expand_expr hook on
21818 java_lang_expand_expr.
21819 (java_dummy_print): New function.
21820 (lang_init_source): New function.
21821 * lex.c (java_lex): Remember location of an opening brace at the
21822 second nesting level.
21823 (java_is_eol): Unget character seen after a CR if it is EOF.
21824 * parse.h: Now includes lex.h
21825 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21826 printf if the macro is defined.
21827 (expand_start_java_method, build_expr_block, enter_block,
21828 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21829 New static function declarations.
21830 (pushdecl_force_head): New extern function declaration.
21831 (INCOMPLETE_TYPE_P): New macro.
21832 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21833 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21834 BLOCK_EXPR_ORIGIN): New macros.
21835 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21836 DECL_SOURCE_LINE_LAST): New macros.
21837 (struct parser_ctxt): Removed field current_method_decl, redundant
21838 with the field current_function_decl. Added fields
21839 first_ccb_indent1 and pending_block.
21840 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21841 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21843 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21844 (compilation_unit:): Cosmetic on sub rule.
21845 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21846 (variable_initializer:): Installed default rule on expression:.
21847 (method_declaration:): method_header: starts a new
21848 method. method_body: installs the function body, absorbs blocks
21849 emitted for temporary variable scopings, pops function's body block
21850 and merges function's last statement lineno in DECL_SOURCE_LINE.
21851 (method_body:): Installed default rules.
21852 (block:): Call enter_block when an opening brace is seen. Absorb
21853 scoping blocks and call exit_block when a closing brace is seen.
21854 (block_statement:): Cosmetic changes.
21855 (method_invocation:): Create WFL around CALL_EXPR node.
21856 (patch_stage): Added comment around definition.
21857 (method_header): Try to use first_ccb_indent1 as the first line of
21858 the method, so BP debug info are emitted at the first opening
21859 brace of the function. If the function has no body, use the
21860 location of the function's name. Override currently defined method
21861 name with the matching WFL so we can point redefinition errors
21862 using the location where the function's name was declared.
21863 (check_abstract_method_header): Interprets DECL_NAME as an
21864 identifier or as a WFL, accordingly.
21865 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21866 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21867 location and name information out of it and reinstall DECL_NAME to
21868 its original identifier node value.
21869 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21870 function's source code).
21871 (read_import_dir): Test the value returned by find_class and issue
21872 a fatal accordingly.
21873 (declare_local_variables): Push a new block for the scope of the
21874 new variable(s) if code has been already generated at that nesting
21875 level. Pinpoint redefinition errors using the variable id
21876 WFLs. Generate initialization code if necessary. If the variable
21877 type is incomplete, register a patch on its decl.
21878 (source_start_java_method): Rewritten. Define a new block for the
21879 function's parameters. Build parameter decl out of function's
21880 arguments and register them for a patch if their types are
21882 (expand_start_java_method): Includes the part of
21883 source_start_java_method that was pushing the parameter decls and
21884 completing the method start code.
21885 (source_end_java_method): Removed call the expand_end_bindings and
21886 poplevel (already taken care of). Reinstall function's arguments
21887 and get function's last line of code before calling
21888 expand_function_end.
21889 (java_method_add_stmt): New comment before the function's
21890 code. Complement the second operand of the current COMPOUND_EXPR
21892 (java_complete_expand_methods): Don't generate debug info on line
21893 zero when expanding a generated constructor.
21894 (java_complete_expand_method): Set start and end line numbers for
21895 a artificially generated constructor to one and manually call
21896 enter_block and exit_block when defining it. For all methods:
21897 expand function's start calling the new expand_start_java_method
21898 and invoke java_complete_tree on the effective method's body, if
21900 (resolve_expression_name): Now use lookup_name_in_blocks to search
21901 local variable decls and print out an error when variables are
21903 (patch_method_invocation_stmt): Inserted comment before the
21905 (lookup_method_invoke): Chain method's arguments using chainon
21906 with the current arg list as a second argument. Inserted missing
21907 IDENTIFIER_POINTER when reporting an error on methods not found.
21908 (refine_accessible_methods_list): Don't retain constructors.
21909 (patch_arguments): Function removed.
21910 (java_complete_tree): Inserted comment before the function's
21911 code. New case for BLOCKs. Moved the WFL case a bit
21912 further. Complete function's arguments.
21913 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21914 maybe_absorb_scoping_blocks): New functions.
21916 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21918 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21920 * jcf-parse.c (parse_source_file, java_error_count): New forward
21921 and extern declarations.
21922 (java_parse_abort_on_error): Macro moved.
21923 (jcf_parse_source): fatal called if fopen fails. Now calls
21925 (parse_source_file): New parse_only parameter. Reflects the
21926 elimination of the second pass.
21927 (yyparse): parse_source_file called with argument set to 0.
21928 * jcf.h (JCF_ZERO): Sets java_source to zero.
21929 * lex.c (java_init_lex): pass argument is gone. Function modified
21930 to be called once during the analysis of a file.
21931 (java_unget_unicode): Fixed typo in fatal message.
21932 (java_get_line_col): Likewise.
21933 (java_lval): Likewise. String literals no longer built during
21935 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21937 * parse.h (MODIFIER_WFL): New macro.
21938 (parse_check_super, parser_check_super_interface): Now return int.
21939 (parser_chain_incomplete_item, not_builtin_p,
21940 complete_method_decl): Declarations removed.
21941 (build_method_invocation_stmt, build_invoke): Renamed using the
21942 `patch' instead of `build'
21943 (register-incomplete_type, obtain_incomplete_type,
21944 java_complete_tree, java_complete_expand_method,
21945 unresolved_type_p, create_jdep_list): New function declarations.
21946 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21947 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21948 (jdep): New typedef on new struct _jdep.
21949 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21950 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21951 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21952 JDEP_RESOLVED_P): New macros.
21953 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21954 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21955 JDEP_VARIABLE): New enum values and jdep kinds.
21956 (jdeplist): New typedef on struct _jdeplist.
21957 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21959 (CALL_EXPR_PRIMARY): New macro.
21960 (struct parser_ctxt): Fields java_pass, current_method_decl,
21961 method_decl_list deleted. New field jdeplist.
21962 (INCOMPLETE_P): Macro deleted.
21963 * parse.y (single_type_import_declaration:): Removed pass switch.
21964 (type_import_on_demand_declaration): Likewise.
21965 (field_declaration:): Removed pass switch on all sub rules.
21966 (class_declaration:): Call the complete_class_decl removed on
21968 (method_declaration:): Removed second pass switch. No longer chain
21969 methods decl when method_header reduced.
21970 (method_header:): Sub rules no longer depend on pass switch.
21971 (method_declarator:): Likewise.
21972 (method_body:): Likewise.
21973 (abstract_method_declaration:): Likewise.
21974 (block_statement:): Likewise.
21975 (local_variable_declaration:): Likewise.
21976 (argument_list:): Likewise.
21977 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21978 removed. Partial CLASS_EXPR tree node built instead.
21979 (postfix_expression:): Removed pass switch on all sub rules.
21980 (java_pop_parser_context): Free classd_list content.
21981 (yyerror): Call obstrack_grow0 to finalize error message.
21982 (check_class_interface_creation): Comment modified to reflect new
21983 returned value meaning. Removed second pass switch. Return 1 if an
21984 error was found, 0 otherwise. Adjust pointer on filename if a
21985 leading path separator was found.
21986 (maybe_create_class_interface_decl): Removed first pass switch
21987 when linking the class decl to the class_list. Install a new
21988 jdep_list for the class.
21989 (add_superinterfaces): List of unresolved interfaces is
21990 gone. Unresolved interfaces are directly added to the current
21992 (create_interface): Second pass shortcut removed.
21993 ctpx->modifier_ctx access through MODIFIER_WFL.
21994 (create_class): Second pass shortcut removed. Call to
21995 register_incomplete_type replaces the call to
21996 parser_chain_incomplete_item.
21997 (complete_class_decl): Function removed.
21998 (duplicate_declaration_error): New way of retrieving redeclared
22000 (register_fields): Call to lookup_modifier_cl replaced by
22001 MODIFIER_WFL. New way of handling unresolved type, using
22002 unresolved_type_p and obtain_incomplete_type.
22003 register_incomplete_type replaces call to parser_chain_incomplete_item.
22004 (patch_stage): New static global variable.
22005 (method_header): New way of handling unresolved type, using
22006 unresolved_type_p and obtain_incomplete_type. patch_stage used to
22007 indicates that the method decl needs to be patched.
22008 (check_abstract_method_header): Call to lookup_modifier_cl
22009 replaced by MODIFIER_WFL.
22010 (method_declarator): Incomplete argument type are registered
22011 calling register_incomplete_type. Patch on the declared method is
22012 issued in that case.
22013 (unresolved_type_p): New function.
22014 (parser_check_super_interface): New comment to reflect function's
22015 modified returned type (int). Function and has a new argument
22016 this_wfl. Call to parse_error_context uses this_wfl instead of
22017 relying on lookup_cl.
22018 (parser_check_super): Comment reflects function's new returned
22019 type (int). Function returns nonzero value on error.
22020 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
22021 register_incomplete_type, jdep_resolve_class): New functions to
22022 handle incomplete types in declarations.
22023 (java_complete_class): Rewritten to work with the new incomplete
22024 type handling scheme.
22025 (complete_class_report_errors): Likewise.
22026 (complete_method_decl): Removed: it jobs is now handled by
22027 java_complete_class.
22028 (do_resolve_class): Class loaded in not already loaded and not
22029 found in Java source code.
22030 (java_check_regular_methods, java_check_abstract_methods): Don't
22031 call complete_method_decl anymore.
22032 (lookup_modifier_cl, not_builtin_p): Functions deleted.
22033 (read_import_dir): Got rid of the pass number dependency.
22034 (declare_local_variables): New handling of unresolved types (patch
22036 (source_start_java_method): New parameter level. Function called
22037 with level set to 1 when argument types are potentially
22038 unresolved. Called to complete the job with level set to 2 once
22039 types are complete.
22040 (source_end_java_method): Call to permanent_allocation
22041 removed. Waiting to be replaced by a more suitable obstack
22043 (java_complete_expand_methods, java_complete_expand_method,
22044 java_expand_finals): New functions.
22045 (build_method_invocation_stmt): Renamed
22046 patch_method_invocation_stmt. Extracts function call expression
22047 (wfl) and arguments (args) from CALL_EXPR tree operands.
22048 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
22049 call. Patch the function and argument operand of the CALL_EXPR
22051 (patch_argument, java_complete_tree): New functions.
22053 1998-04-20 Per Bothner <bothner@cygnus.com>
22055 Recover from missing fields and methods (i.e. error instead of fatal).
22056 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
22057 * expr.c (expand_invoke): Recover from missing method.
22058 (expand_java_field_op): Recover from missing field.
22059 Inline references to java.lang.{Integer,Char,...}.TYPE.
22060 * typeck.c (get_type_from_signature), java-tree.h: New function.
22061 * class.c (add_method): Use get_type_from_signature.
22062 (build_class_ref): Handle a class that was not found.
22063 * typeck.c (convert): Handle conversion to pointers (for convenience).
22064 * verify.c (verify_jvm_instructions): Use get_type_from_signature
22065 instead of lookup_field to handle missing fields.
22067 * jcf-parse.c (process_zip_dir): Set java_source.
22069 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
22071 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
22073 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
22075 * jcf-parse.c (load_class): Don't change input_filename before
22076 calling jcf_parse_source (but still do it before calling
22078 (jcf_parse_source): Assign input_filename after having saved the
22080 * lex.c (java_init_lex): Chain a WFL node to the import on demand
22081 list. ctxp->modifier_ctx zeroed according to its new
22082 definition. ctxp->filename initialized. Removed
22083 JAVA_MODIFIER_CTX_UNMARK.
22084 (java_unget_unicode): Update the character based column position.
22085 (java_allocate_new_line): ref_count not used anymore. Always free
22086 ctxp->p_line. Initialize c_line->char_col to 0.
22087 (java_get_unicode): Update the character based column position.
22088 (java_lex): Use ctxp->elc to store current position in source
22089 file, at the beginning of the parsed token. Set modifier_ctx entry
22090 corresponding to the parse modifier to a WFL node. Return a WFL
22091 node when an identifier is parsed.
22092 (java_lex_error): Now uses ctxp->elc to store current position in
22094 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
22095 * lex.h (build_wfl_node): New function definitions.
22096 (struct java_line): ref_count and next fields are gone. New field
22098 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22099 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
22100 (JAVA_COLUMN_DELTA): New macro.
22101 (java_lc): New typedef on new struct _java_lc.
22102 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
22103 (parse_error_context, parse_warning_context): Changed prototypes.
22104 (java_get_line_col): Added as an available global function.
22105 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
22106 (IC_DECL): Replaced by macro IC_TYPE
22107 (DEPEND_WFL): New macro.
22108 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
22110 (exit_java_complete_class): Removed a commented out statement.
22111 (struct parser_ctxt): Added comments on fields. modifier_ctx is
22112 now an array of tree nodes. Deleted fields line_list and
22113 e_line. New field elc, to replace e_line.
22114 * parse.y (array_type:): Build WFL node.
22115 (qualified_name:): Build a single WFL node out of two. Retain
22116 the location information of the first node in the resulting node.
22117 (package_declaration:): Use package name as a WFL node
22118 (single_type_import_declaration:): Use imported name as a WFL node.
22119 (type_import_on_demand_declaration:): Use root of the imported
22120 packages as a WFL node.
22121 (field_declaration:): Removed unused local variable cl.
22122 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
22123 (yyerror): New static elc. Removed static error_line, error_pos.
22124 New local code_from_source. Save ctxp->elc into elc at the first
22125 pass. Call java_get_line_col to get a string of the line where
22126 the error occurred.
22127 (debug_line): Removed static function.
22128 (parse_error_context, parse_warning_context): Parameter cl is now
22129 a WFL node. Use its value to initialize ctxp->elc.
22130 (redefinition_error): Parameter cl is now a WFL node.
22131 (parse_add_interface): New parameter wfl. No longer call
22132 lookup_cl, use wfl instead.
22133 (check_class_interface_creation): Parameter cl is now a WFL node.
22134 (maybe_create_class_interface_decl): Likewise.
22135 (add_superinterfaces): New function.
22136 (create_interface): Removed local cl, node, super_decl,
22137 super_decl_type. Function now uses id as a WFL node. Better
22138 warning/error report on obsolete or forbidden mix of
22139 modifiers. Now calls add_superinterfaces to register interfaces.
22140 (create_class): Removed local cl, node. Local variable id is used
22141 as a WFL node. Better error report on forbidden modifier
22142 mix. Uses add_superinterfaces to register interfaces.
22143 (find_field): Argument cl is now a WFL node. Now store the WFL
22144 node of a fields that needs to be checked for their
22146 (method_header): Local variable node non longer used. Local
22147 variable id replaces cl.
22148 (check_modifiers_consistency): Local variable cl is now a WFL
22150 (method_declarator): Local variable cl replaced by parameter id.
22151 (parser_qualified_name): Now uses parameter name as a WFL node.
22152 (parser_check_super_interface): New parameter wfl, for achieve
22153 greater accuracy during error reports.
22154 (parser_chain_incomplete_item): New parameter named location. Used,
22155 along the decl, to construct the incomplete item node.
22156 (java_complete_class): resolve_class now uses WFL node extracted
22157 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
22159 (complete_method_decl): Unresolved function's argument types are WFL.
22160 (resolve_class): Parameter cl is now a WFL node.
22161 (resolve_and_layout): Likewise.
22162 (do_resolve_class): Likewise. Try first to use cl and then do the
22163 lookup on the decl when calling check_pkg_class_access.
22164 (complete_class_report_errors): Use IC_TYPE in place of
22165 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
22166 instead of doing a lookup over the decl.
22167 (java_check_final): Use WFL info from field tree list.
22168 (lookup_cl): Rewritten and returns a statically defined WFL node.
22169 (lookup_modifier_cl): Now uses information from WFL nodes.
22170 (process_imports): Likewise.
22171 (read_import_dir): name and cl arguments replaced by a single WFL
22172 node. Function modified accordingly.
22173 (find_in_imports_on_demand): Now uses WFL node.
22174 (check_pkg_class_access): cl argument is now a WFL node.
22175 (declare_local_variables): Fixed to use WFL nodes.
22176 (resolve_expression_name): Likewise.
22177 (build_method_invocation_stmt): name_combo argument renamed
22178 wfl. Function modified to use WFL nodes.
22179 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
22180 (lookup_method_invoke): cl is now a WFL node. Added missing
22181 IDENTIFIER_POINTER to class type decl name.
22183 1998-04-14 Dave Brolley <brolley@cygnus.com>
22185 * lang.c (init_parse): Now returns char* containing the filename.
22187 1998-04-10 Per Bothner <bothner@cygnus.com>
22189 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
22191 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
22192 * class.c (make_class_data): If flag_assume_compiled, initial class
22193 state is CSTATE_PREPARED; make superclass and interfaces direct
22194 references, rather than constant pool indexes.
22196 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
22198 * parser.y: Include flags.h. Removed debug variable pl.
22199 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
22200 (block:): Likewise.
22201 (labeled_statement_nsi:): Generate debug info when reducing
22202 expression_statement:.
22203 (check_pkg_class_access): get_access_flags_from_decl invocation
22204 fixed for new CLASS_* flags location.
22205 (source_end_java_method): Save/restore parser context when
22206 entering/leaving this routine. Restore lineno to its right value
22207 before calling expand_end_bindings.
22208 (build_method_invocation_stmt): build_invoke called with the
22209 current line information.
22210 (build_invoke): New argument cl. Wrap the function call around a
22212 (refine_accessible_methods_list): Changed comment, removed
22214 * parse.h: Fixed typo in comments.
22215 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
22216 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
22217 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
22219 * lex.c (java_lex): Record the last closing curly bracket of a
22221 * jcf-parse.c (jcf_parse_source): Now calls
22222 java_check_methods. Clarified comment, fixed typo.
22224 1998-04-09 Dave Brolley <brolley@cygnus.com>
22226 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
22227 (finish_parse): Expose for non USE_CPPLIB builds.
22229 1998-04-08 Jeffrey A Law (law@cygnus.com)
22231 * lang.c (lang_print_xnode): New function.
22233 1998-04-03 Per Bothner <bothner@cygnus.com>
22235 * decl.c (class_dtable_decl), java-tree.h: New tree node.
22236 * class.c (get_dispatch_vector, get_dispatch_table): New functions
22237 used to build a class's dispatch table.
22238 (make_class_data): Generate dispatch table if flag_assume_compiled.
22239 Set dtable of class object to address of class_dtable_decl.
22241 * decl.c (int_decl_processing): Make soft_badarrayindex_node
22242 be volatile and have side effects - generates better code.
22244 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
22245 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
22247 * expr.c (expand_invoke): If class is final, method is
22248 effectively final, so can call it directly.
22250 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
22252 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
22254 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
22256 * parse.y (build_method_invocation_stmt): Removed extra argument
22259 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
22261 * expr.c (dtable_indent): Now static global.
22262 (expand_invoke): Now call invoke_build_dtable and
22263 build_invokevirtual.
22264 (invoke_build_dtable, build_invokevirtual): New functions.
22265 * jcf-io.c (find_class): Defer issuing a warning by setting
22266 jcf->outofsynch to 1.
22267 * jcf-parse.c (jcf_out_of_synch): New function.
22268 (load_class): Test this_jcf.outofsynch flag and call
22269 jcf_out_of_synch accordingly.
22270 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
22271 comment indentation.
22272 * lex.c (java_get_unicode): Fixed code indentation.
22273 (java_lex): Create string literal. Fixed typo. Removed several
22274 premature obstack_free.
22275 * parse.h: New enums for name resolution and invocation mode.
22276 (struct qualification): New data structure.
22277 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
22278 (do_resolve_class, build_method_invocation_stmt,
22279 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
22280 debug_line, identical_subpath_p, invocation_mode,
22281 refine_accessible_methods_list, build_invoke,
22282 lookup_method_invoke): New functions declared.
22283 (build_invokevirtual, invoke_build_dtable, match_java_method,
22284 build_field_ref, jcf_out_of_synch): New references to external
22286 (struct parse_ctxt): Removed artificial_constructor field.
22287 * parse.y: (array_type:): Type defined for this rule.
22288 (class_type:): Installed default rule for interface_type:.
22289 (array_type:): Now build Java array type.
22290 (qualified_name:): Now use obstack_grow0.
22291 (method_declaration:): Skip the artificial constructor added to
22293 (abstract_method_declaration:): Execute the code only during pass 1.
22294 (block:): Installed default rule in block_statements:.
22295 (block_statement:): Add the statement to the method during pass 2.
22296 (statement_expression): Installed default rule for
22297 method_invocation:.
22298 (argument_list:): Added code to build the argument list.
22299 (method_invocation:): Added call to create the method invocation
22301 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
22302 (debug_line): New function for debug.
22303 (complete_class_decl): No longer do something during pass 1.
22304 (method_header): Use BUILD_PTR_FROM_NAME.
22305 (parser_qualified_classname): Use obstack_grow0. Removed bogus
22307 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
22308 function's main comment.
22309 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22311 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22312 (resolve_class): Now works with arrays.
22313 (do_resolve_class, resolve_and_layout): New functions.
22314 (java_check_regular_methods): Reverse method list before and after
22315 having processed it. No longer set ctxp->artificial_constructor.
22316 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22317 accordingly. Fixed typo in issued error message. Now use
22319 (find_in_imports_on_demand): Now use obstack_grow0.
22320 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22321 (source_end_java_method): Call expand_expr_stmt instead of
22322 expand_expr. Calls it before calling expand_function_end.
22323 (java_method_add_stmt): Do nothing if errors were found during
22325 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22326 (build_method_invocation_stmt, build_invoke, invocation_mode,
22327 lookup_method_invoke, refine_accessible_methods_list,
22328 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22330 * typeck.c (build_java_signature): Properly end method signature
22331 if return type skipped.
22332 (match_java_method): New function.
22334 1998-03-16 Per Bothner <bothner@cygnus.com>
22336 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22338 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22340 * expr.c (build_invoke_non_interface): New function.
22341 (methods_ident, ncode_ident): Now static globals.
22342 (expand_invoke): Use build_invoke_non_interface.
22343 * java-tree.h (struct lang_decl): New field function_decl_body.
22344 (DECL_FUNCTION_BODY): New macro.
22345 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22346 CLASS_FROM_SOURCE_P.
22347 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22348 before starting pass 2. Call to java_generate_parsed_class replaced
22349 by java_register_parsed_class.
22350 * lex.c: Fixed typo in header. Some line width related formating.
22351 * lex.h: Some line width related formating.
22352 * parse.h (source_end_java_method, resolve_expression_name,
22353 complete_class_decl, maybe_create_class_interface_decl,
22354 check_class_interface_creation): New static function declarations.
22355 (java_layout_parsed_class, java_method_add_stmt): New function
22357 (struct parser_ctxt): Field mark_class_generate removed. New
22358 fields class_list and artificial_constructor.
22359 * parse.y: Fixed typo in header.
22360 (class_declaration:): Call complete_class_decl when class body
22362 (method_declaration:): Call source_end_java_method in pass 2 when
22363 the method body is defined.
22364 (postfix_expression:): Do expression name resolution on sub-rule
22365 name during pass 2.
22366 (create_class, create_interface): Merged common pieces.
22367 (check_class_interface_creation, maybe_create_class_interface_decl):
22369 (complete_class_decl): New function.
22370 (register_fields): Fixed line width related typo.
22371 (method_header): Correctly skip first argument when fixing
22372 argument line. Changed the loop.
22373 (java_check_circular_reference): Now use ctxp->class_list.
22374 (java_complete_class): Removed start/stop marking.
22375 (java_check_regular_methods): Now takes a class decl as an
22376 argument. Add default constructor if none were encountered.
22377 (java_check_methods): Now use ctxp->class_list. Changed call to
22378 java_check_regular_methods.
22379 (source_start_java_method): Set DECL_ARG_TYPE for each function
22381 (source_end_java_method, java_method_add_stmt): New functions.
22382 (java_generate_parsed_class): No longer exists.
22383 (java_layout_parsed_class, java_register_parsed_class): New functions.
22384 (resolve_expression_name): New function.
22386 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22388 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22389 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22390 until pass initializations are done. Call read_import_dir with
22392 * parse.h: (lookup_modifier_cl): New function declared.
22393 (INTERFACE_FIELD_MODIFIERS): New macro.
22394 (OBSOLETE_MODIFIER_WARNING): New macro.
22395 * parse.y: (register_fields): Class type and current field name in
22396 local variables. Check modifier(s) if adding field(s) to an interface.
22397 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22398 and report errors using the faulty modifier line context.
22399 (lookup_modifier_cl): New function.
22400 (read_import_dir): Detect and report default import processing
22403 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22405 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22406 * class.c (is_compiled_class): Return 1 after making sure it
22407 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22408 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22409 * java-tree.h (flag_assume_compiled): Add decl.
22410 * lang.c (lang_f_options): Add the flag.
22411 (flag_assume_compiled): Add decl, default to 0.
22413 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22415 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22416 (is_compiled_class): Likewise.
22417 (layout_class): Likewise.
22418 (layout_class): Detect and lay out classes defined in source code.
22419 (interface_of_p, add_interface_do, may_add_interface): New
22421 (add_interface): Now use add_interface_do.
22422 (add_method_1): New function.
22423 (add_method): Now use add_method_1.
22424 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22425 (complete_start_java_method): New function.
22426 (start_java_mehod): Now call complete_start_java_method.
22427 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22428 (expand_invoke): Likewise and fixed typo.
22429 *gjava.c: (print_super_field): Use new argument to find_class
22432 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22433 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22434 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22436 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22437 (add_method_1, push_class): New prototypes.
22438 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22439 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22440 directory where the class was found.
22441 (find_class): New argument DO_CLASS_FILE. Function find_class
22442 modified accordingly.
22443 *jcf-parse.c: (fix_class_path): New function.
22444 (load_class): Use new VERBOSE argument. load_class now finds and
22445 loads/parses .class/.java files. Save read_state of current_jcf
22447 (java_parser_abort_on_error): New macro.
22448 (jcf_parse_source, parse_source_file): New function.
22449 (jcf_parse): Fixed typo.
22450 (yyparse): Call parse_source_file () only.
22451 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22452 writing the real class name back in the zip directory entry.
22453 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22454 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22455 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22456 (find_class): Prototype fixed.
22457 *lex.c: Added 1998 time stamp.
22458 Removed all static global variables, moved into the parser
22459 context data structure.. Now include unistd.h if SEEK_SET not
22461 (java_init_lex): Rewritten.
22462 (java_sneak_unicode): Modified current unicode access in current line.
22463 (java_unget_unicode): Likewise.
22464 (java_allocate_new_line): New allocation management.
22465 (java_read_char): Modified access and storage of unget_utf8_value.
22466 New way of processing current unicode.
22467 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22468 (java_get_unicode): Now use the parser context.
22469 (java_lineterminator): Likewise.
22470 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22471 of the reentrant parser implementation. Function now use the
22472 parser context data structure and java_lval. Fixed production of
22473 the float and double constant "out of range" error message. Fixed
22474 obstack use. Return integer value when hitting a modifier. Now
22475 return type for TRUE, FALSE and other predefined types. Return
22476 identifier as a TREE_LIST list containing the current line context
22477 as the TREE_VALUE sub-node.
22478 (java_unicode_2_utf8): Fixed typo in declaration.
22479 (java_lex_error): Now use the parser context data structure.
22480 *lex.h: Added 1998 time stamp.
22481 (struct java_line): New fields ref_count and next.
22482 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22483 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22484 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22485 *parse.h: Added 1998 time stamp.
22486 (java_parse_source_file): Renamed from parse_source_file.
22487 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22488 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22489 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22490 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22491 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22492 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22493 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22494 (struct parser_ctxt): New data structure to keep the parser context.
22495 *parse.y: Added 1998 time stamp, got rid of static global variables.
22496 (java_error_count, ctxp): New global variables.
22497 (%union): New value field.
22498 (numeric_type, integral_type): Rules removed.
22499 (primitive_type): Rule defined to handle integral, float, double and
22501 (qualified_name, package_declaration,
22502 single_type_import_declaration, type_import_on_demand_declaration,
22503 modifiers, class_declaration, super, interfaces,
22504 interface_type_list, class_body, field_declaration,
22505 field_declaration, variable_declarators, variable_declarator,
22506 variable_declarator_id, method_declaration, method_header,
22507 formal_parameter_list, formal_parameter, method_body, block,
22508 static, interface_declaration, extends_interfaces,
22509 abstract_method_declaration, local_variable_declarators): Rules now
22511 (force_error, do_warning): New global statics.
22512 (push_parser_context, parser_context_save_global,
22513 parser_context_restore_global, pop_parser_context): New functions.
22514 (yyerror): Now uses the global parser context. Fixed use of obstack.
22515 (parse_error, parse_error_context, parse_warning_context,
22516 java_accstring_lookup, redefinition_error, check_modifiers,
22517 parser_add_interface, create_interface, create_class, find_field,
22518 duplicate_declaration_error, register_fields, method_header,
22519 check_modifiers_consistency, check_abstract_method_header,
22520 method_declarator, parser_qualified_classname,
22521 parser_check_super_interface, parser_check_super,
22522 parser_chain_incomplete_item, java_check_circular_reference,
22523 layout_class_from_source, java_complete_class,
22524 complete_method_decl, resolve_class, complete_class_report_errors,
22525 java_check_final, check_method_redefinition,
22526 java_check_regular_methods, java_check_abstract_methods,
22527 java_check_methods, lookup_java_interface_method2,
22528 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22529 process_imports, find_in_imports, read_import_entry,
22530 read_import_dir, find_in_imports_on_demand,
22531 check_pkg_class_access, not_builtin_p, declare_local_variables,
22532 source_start_java_method, java_generate_parsed_class): New
22534 *typeck.c: (signature_include_return): New global variable.
22535 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22536 to add the function returned type in the signature.
22538 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22540 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22542 1998-01-29 Dave Brolley <brolley@cygnus.com>
22544 * Make-lang.in (java.info): Added.
22545 (java.install-info): Added
22547 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22549 * Makefile.in (clean): Also remove java/parse.c.
22551 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22553 Add a pair of -fbounds-check/-fno-bounds-check options.
22554 * lang.c (lang_decode_option): Add code to grok arguments.
22555 (flag_bounds_check): Add decl.
22556 (lang_f_options): New array w/ the option in it.
22557 * java-tree.h (flag_bounds_check): Add decl.
22558 * lang-options.h: New file.
22559 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22560 of a static macro value.
22561 (JAVA_ARRAY_EXCEPTION): Delete macro.
22563 1998-01-23 Per Bothner <bothner@cygnus.com>
22565 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22566 * expr.c (build_anewarray): Add missing promote_type.
22568 1998-01-22 Per Bothner <bothner@cygnus.com>
22570 Add array types with known length to optimize bounds checking.
22571 * typeck.c (build_java_array_type): Take length parameter.
22572 (java_array_type_length, build_prim_array_type): New functions.
22573 * java-tree.h: Update for new functions.
22574 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22575 * class.c: Use build_prim_array_type.
22576 * expr.c (can_widen_reference_to): Handle known-length array types.
22577 (verify_jvm_instructions): Keep track of integer push instructions
22578 followed by newarray/anewarray, so we can build known-length arrays.
22579 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22580 (java_array_data_offset): New function.
22581 (build_java_array_length_access): New function. Optimize if constant.
22582 (build_java_arrayaccess): Constant fold bounds check.
22583 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22584 (build_newarray, build_anewarray): New functions.
22585 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22586 * verify.c (merge_types): Handle known-lengh array types.
22588 1998-01-19 Per Bothner <bothner@cygnus.com>
22590 * expr.c (expand_byte_code): Fix performace bug, which caused
22591 searching linenumber_table to be linear rather than constant.
22593 1997-12-12 Per Bothner <bothner@cygnus.com>
22595 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22597 * decl.c, java-tree.h (soft_fmod_node): New global.
22598 * decl.c (init_decl_processing): Define __builtin_fmod.
22599 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22600 using __builtin_fmod.
22602 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22604 * keyword.h: New file, output of keyword.gperf as processed by
22606 * lex.c (java_lex_init): Initialize java_error_flag.
22607 * parse.c (YYERROR_NOW): Uses java_error_flag.
22608 * parse.y: New static java_error_flag. Useless definition of
22610 * parse.y (java_error): Portable error recovery using
22611 java_error_flag (not yet completely tuned).
22613 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22615 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22617 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22619 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22620 (parse.c, lex.c, keyword.h): New rules for Java source code
22622 * parse.c: Renamed into jcf-parse.c.
22623 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22624 * keyword.gperf: New file, Java keywords.
22625 * parse.y: New file, Java language grammar.
22626 * parse.h: New file, Java language grammar definitions.
22627 * lex.c: New file, Java language lexer.
22628 * lex.h: New file, Java language lexer definitions.
22630 1997-12-03 Per Bothner <bothner@cygnus.com>
22632 * decl.c (clinit_identifier_node), java-tree.h: New global.
22633 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22634 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22635 * expr.c (expand_java_field_op): Check for invalid assignment
22638 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22640 1997-10-27 Per Bothner <bothner@cygnus.com>
22642 * verify.c (verify_jvm_instructions): When processing a handler,
22643 attempt to set the current_subr to the right value.
22644 (More complicated code combines Sep 17 and Oct 22 versions.)
22646 1997-10-24 Per Bothner <bothner@cygnus.com>
22648 * class.c (push_class): Figure out (guess) name of source file.
22649 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22650 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22651 (parse_class_file): Change return type from int to void.
22652 Call debug_start_source_file/debug_end_source_file.
22654 * expr.c (build_java_binop): Fix masking 2nd operand.
22655 * decl.c (init_decl_processing): Set sizetype first.
22657 1997-10-22 Per Bothner <bothner@cygnus.com>
22659 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22660 (Revert Sep 17 change.)
22662 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22664 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22665 .class extension in their name and fix thing so we don't process
22666 them parse_zip_file_entries().
22667 (parse_zip_file_entries): Cleaned unused local variables.
22669 1997-10-20 Per Bothner <bothner@cygnus.com>
22671 * expr.c (can_widen_reference_to): Allows equal array element types.
22672 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22673 * jcf-dump.c (RET): Get (and print) index.
22675 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22676 Promote element type to POINTER_TYPE.
22678 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22680 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22681 find_in_current_zip, jcf_figure_file_type): Moved from
22682 jcf-reader.c to parse.c.
22683 * zextract.c: (read_zip_archive): takes file_comment_length possible
22684 field into account.
22686 1997-10-20 Per Bothner <bothner@cygnus.com>
22688 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22690 * verify.c (merge_types): Handle array types even better ...
22692 1997-10-17 Per Bothner <bothner@cygnus.com>
22694 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22696 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22697 * class.c (make_class_data): Don't build fields_decl if no fields.
22698 When building fields_decl, skip if DECL_ARTIFICIAL.
22700 * expr.c (java_stack_swap): Update stack_type_map.
22701 * verify.c (merge_types): Handle array types better.
22703 1997-10-15 Per Bothner <bothner@cygnus.com>
22705 * class.c (add_field): Don't promote short integral fields to
22706 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22707 * expr.c (push_value): Promote and convert short integral values.
22709 * decl.c, java-tree.h (integer_two_node): New constant node.
22710 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22712 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22714 * class.c (append_gpp_mangled_type): Use function argument
22715 unpromoted type to generate mangled name.
22717 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22719 * constants.c (build_constant_data_ref): Now uses current_class
22720 instead of main_class.
22721 (build_constants_constructor): Now uses current_class instead of
22723 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22724 of the global variable SeepZipFiles done here.
22725 * zextract.c (read_zip_archive): extra_field optional field taken
22726 into account while computing the position of the class file in the
22728 * verify.c (verify_jvm_instructions): Use current_jcf to search
22730 * parse.c (load_class): First search for the class to load in the
22731 current zip file. Saves current_jcf (restored before returning
22732 from that function). Don't call JCF_FINISH in the class was found
22733 in the current ZIP file.
22734 (jcf_parse): If the class was found in the current ZIP file, save
22735 its tree_constant_pool (for later reuse).
22736 (parse_class_file): New function. Process each method defined in
22737 the current class and record the class as to be later registered.
22738 (yyparse): Rewritten. Figure the type of the current file and switch
22740 * lang.c: New global variable current_jcf.
22741 (lang_init): Removed compiling_from_source test (done later, in
22742 yyparse). Removed call the jcf_parse ().
22743 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22744 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22745 in the current ZIP file) and zip_offset (offset to the class data in
22746 the current zip file).
22747 * jcf-reader.c: zipfile.h included.
22748 localToFile: New ZipFileCache static global variable
22749 (parse_zip_file_entries): New function. Browse the current ZIP
22750 file directory and process each class found.
22751 (process_zip_dir): New function. Register each class found in the
22752 ZIP file directory. The class aren't parsed but a valid JCF is
22753 link to each of them.
22754 (find_in_current_zip): New function. Search for a class in the
22755 current ZIP file directory. If found, prepare the class so that it
22757 (jcf_figure_file_type): New function. Examine the file structure
22758 to figure a class file, a ZIP file. If none of these categories are
22759 matched, a source file is assumed.
22760 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22761 SeenZipFile: New global variable.
22762 (open_in_zip): Use zipmember's length to accelerate the search for
22763 a member. If zipmember was NULL and zip file successfully read,
22765 * java-tree.h: New global variable current_jcf declared. Added
22766 declaration for current_constant_pool_tags, current_constant_pool_data,
22767 current_constant_pool_length, current_constant_pool_data_ref.
22768 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22769 store the JCF of classes seen in a zip file) and tree *constant_pool
22770 (to save a loaded class constant pool). current_class declared here.
22771 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22772 retrieve method_ref_constant.
22773 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22774 (OBJECT): get_class_constant now uses current_jcf.
22775 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22776 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22777 (expand_invoke): Now uses current_class instead of main_class
22778 (build_class_init): Now uses current_class instead of main_class
22779 * class.c: New static global variable registered_class.
22780 (register_class): New function.
22781 (emit_register_class): Modified to use registered_class instead of
22783 (is_compiled_class): Now take into account class seen in the archive.
22785 1997-10-06 Per Bothner <bothner@cygnus.com>
22787 * except.h: Renamed to: java-except.h.
22788 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22789 * except.c: Add semi-working (commented out) implementation.
22791 * expr.c (expand_iinc): Add needed flush_quick_stack.
22792 * parse.c (set_source_filename): New function.
22793 (give_name_to_class): Set input_filename from package.classname.java.
22795 * jcf-io.c (find_class): Don't look first in ".".
22797 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22799 * zextract.c (read_zip_archive): Now takes into account the
22801 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22803 1997-09-20 Per Bothner <bothner@cygnus.com>
22805 * constants.c, java-tree.h (build_internal_class_name): New function.
22806 (alloc_class_constant): Re-implement using build_internal_class_name.
22807 * class.c (make_class_data): Likewise.
22808 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22810 1997-09-17 Per Bothner <bothner@cygnus.com>
22812 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22813 to NULL before pushing an exception handler target.
22815 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22816 (java_stack_swap, java_stack_dup): Re-write to be safe from
22817 clobbering registers.
22818 (build_class_init): New function.
22820 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22822 * typeck.c (build_java_array_type): Temporary use
22823 permanent_obstack to create the array 'length' field.
22824 * expr.c (lookup_label): Temporay use permanent_obstack to create
22825 label if not found.
22826 * class.c (push_super_field): Tempory use permanent_obstack.
22828 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22830 * typeck.c (type_for_mode): Now handles double_type_node and
22832 * verify.c (verify_jvm_instructions): The instruction following
22833 the wide bytecode is checked. OPCODE_ret added to the list of
22836 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22838 * class.c (make_class): Temporary use permanent_obstack. Set the
22839 class CLASS_P field to 1.
22840 (push_class): Temporary use permanent_obstack.
22841 (set_super_info): Temporary use permanent_obstack.
22842 (add_method): Temporary use permanent_obstack, set
22843 METHOD_TRANSIENT().
22844 (add_field): Temporary use permanent_obstack. Sets
22845 FIELD_VOLATILE() and FIELD_TRANSIENT().
22846 (build_class_ref): Temporary use permanent_obstack if the class
22848 (build_static_field_ref): Temporary use permanent_obstack when
22849 creating field's rtl.
22850 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22851 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22852 and fields. Function finalized, as far as flag handling.
22853 (push_class_static_dummy_field): Temporary use permanent_obstack.
22854 (emit_register_class): Force generation of class registration at
22856 * decl.c (end_java_method): Call permanent_allocation() before
22858 * expr.c (can_widen_reference_to): Added comment to interface
22859 handling, fixed typo.
22860 (lookup_field): Now uses CLASS_P() to correct FIXME
22861 (expand_invoke): Verification on public && !static &&
22862 !abstract moved into soft_lookupinterfacemethod (kaffe).
22863 Use Object class dtable if objectref is an array when expanding
22865 (java_push_constant_from_pool): Temporary use permanent_obstack
22866 for CONSTANT_string
22867 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22868 create constant references.
22869 (get_constant): Temporary use permanent_obstack to create constant.
22870 (load_class): Temporary use permanent_obstack to load class.
22871 (jcf_parse): Temporary use permanent_obstack to perform class
22873 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22874 (build_java_signature): Temporary use permanent_obstack.
22875 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22877 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22878 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22881 1997-09-11 Per Bothner <bothner@cygnus.com>
22883 * class.c (append_gpp_mangled_type): Fix typo.
22884 (emit_register_class): Use main_class to get class object, rather
22885 than looking for no-longer-existing static decl starting with _CL.
22886 * typeck.c (parse_signature_type): Promote array element type
22887 if it is a RECORD_TYPE.
22889 1997-09-10 Per Bothner <bothner@cygnus.com>
22891 * class.c (push_class_static_dummy_field): New function.
22892 (mangle_static_field): New. Do G++-style mangling of static fields.
22893 (layout_class): Mandle static fields here, not in add_field.
22894 (build_class_ref): The class object is now a dummy static field.
22895 * decl.c (find_local_variable): Look for best, instead of first match.
22896 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22897 (build_java_athrow): Don't check here if exception is Throwable.
22898 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22899 (TYPE_USED): Removed. No longer used ...
22900 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22901 * verify.c (push_pending_label): New function.
22902 (push_pending_block): Renamed to check_pending_block.
22903 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22904 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22905 re-checking possible handlers) after a store (less wasted work).
22906 Check for null handler (finally) before calling add_handler.
22907 Various changes to (finally?) correctly handle try/finally.
22909 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22911 * class.c: Include stdio.h.
22913 1997-09-04 Per Bothner <bothner@cygnus.com>
22915 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22916 to make sure class is initialized before static/special invoke.
22918 * verify.c (verify_jvm_instructions): On a store instruction,
22919 call find_local_variable to force pre-allocation of decl and rtx.
22920 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22922 1997-09-03 Per Bothner <bothner@cygnus.com>
22924 * class.c (build_class_ref): Strip off "promoted_" if need be.
22925 (make_field_value): Call build_java_signature when needed.
22926 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22927 * expr.c (build_java_athrow): Don't push_value of exception.
22928 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22929 match specification of [fd]cmp[lg] for NaNs.
22930 (expand_byte_code): Add support for exception handler ranges.
22931 * except.c: Add skeleton for EH code-generation.
22932 * verify.c (merge_types): Treat all promoted integral types as equal.
22933 * constants.c (build_constants_constructor): To force creation of
22934 current_constant_pool_data_ref, call build_constant_data_ref.
22936 * javaop.def (lload): Fix typo.
22937 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22939 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22941 * parse.c: Don't include function.h.
22943 1997-08-27 Per Bothner <bothner@cygnus.com>
22945 * except.[ch]: New files.
22946 * Makefile.in (JAVA_OBJS): Add except.o
22947 * expr.c: Temporary warning about unimplemented exceptions.
22948 * verify.c: Verify exception handlers.
22950 * jcf-dump.c (disassemble_method): Print exception table.
22952 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22954 * expr.c (verify_jvm_instructions): Started a thorough
22955 verification of invoke* bytecodes.
22956 (expand_byte_code): flush quick stack if PC is the target of a
22957 branch. and undef RET (conflicting with config/i386/i386.h).
22958 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22960 (expand_invoke): Now handles invokeinterface and do more
22961 verification according to the bytecode.
22962 (lookup_field): Don't try to load the class if processing
22964 (can_widen_reference_to): Now handles interfaces.
22965 * decl.c (init_decl_processing): New global variable
22966 soft_lookupinterfacemethod_node, declared in java-tree.h.
22967 Call set_super_info on string_type_node.
22968 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22970 * class.c (set_super_info): Fills the CLASS_* flags according to
22972 (get_access_flags_from_decl): Handles all class flags.
22974 1997-08-26 Per Bothner <bothner@cygnus.com>
22976 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22977 * parse.c (yyparse): Check for abstract method, and missing code.
22978 * expr.c (expand_byte_code): Change interface.
22979 * lang.c (put_decl_node): Print promoted types prettier.
22980 * verify.c (verify_jvm_instruction): Change interface.
22981 Partial support for scanning exception table.
22982 For load instructions, handle promoted integral types.
22984 1997-08-21 Per Bothner <bothner@cygnus.com>
22986 * verify.c: New file, with contents moved from expr.c.
22987 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22988 * typeck.c (is_array_type_p): Moved here from expr.c.
22989 * java-tree.h: Add some now-needed function declarations.
22990 * Makefile.in (JAVA_OBJS): Added verify.o.
22992 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22994 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22995 METHOD_ABSTRACT flag.
22997 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22998 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22999 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
23001 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
23003 (start_java_method): Hook for SYNCHRONIZED methods.
23005 * expr.c (build_java_jsr, build_java_ret): New functions
23006 (JSR,PRE): New macros
23007 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
23008 (verify_jvm_instructions): tableswitch, lookupswitch,
23009 monitorenter, monitorexit, goto_w: verified.
23010 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
23011 (build_java_monitor): New function.
23012 (MONITOR_OPERATION): Modified to call build_java_monitor()
23013 (verify_jvm_instructions): Started a thorough verification of
23016 1997-08-19 Per Bothner <bothner@cygnus.com>
23018 Support verification of jsr/ret subroutines (used for try/finally).
23019 * decl.c (return_address_type_node): New type node.
23020 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
23021 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
23022 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
23023 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
23024 TYPE_USED): New macros for special types in type_map.
23026 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
23027 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
23029 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
23031 * expr.c (can_widen_reference_to): New function.
23032 (pop_type): Use it.
23033 (merge_type_state): Support handling start of subroutine.
23034 (push_pending_block): Return char* error message, instead of calling
23035 fatal on an error. Also handle subroutines.
23036 (verify_jvm_instructions): Handle errors from push_poending_block.
23037 Support jsr and ret instructions.
23039 1997-08-19 Per Bothner <bothner@cygnus.com>
23041 * jcf-io.c (find_classfile): Fix thinko.
23042 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
23044 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
23046 * Makefile.in (BISON): Remove.
23048 1997-08-07 Per Bothner <bothner@cygnus.com>
23050 * Makefile.in: Convert to autoconf.
23051 * config-lang.in (outputs): Added java/Makefile.
23053 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
23054 Rename cc1java to jc1.
23056 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
23057 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
23059 * class.c (class_depth): Do load_class if needed.
23061 Mostly better verification.
23062 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
23063 (init_decl_processing): Change return type of soft_checkcast.
23064 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
23065 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
23066 lang_print_error): New functions.
23067 (lang_init): Set global hook print_error_function to lang_print_error.
23068 * expr.c: In the type_map ptr_type_node is only used for null now.
23069 (pop_type, merge_types): Hence ptr_type_node matches any reference.
23070 (merge_types): Dererence pointer to record types before comparing.
23071 (decode_newarray_type, merge_types): On error just return NULL.
23072 (build_java_binop): Add preliminary implementation (with warning)
23073 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
23074 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
23075 (expand_compare, expand_java_goto, expand_java_call): Don't
23076 push_pending_block, since that only makes sense when verifying.
23077 (merge_type_state): Different return codes.
23078 (push_pending_block): A block may need to be verified more than once.
23079 (expand_byte_code): Warn about unused code at code generation time.
23080 (verify_jvm_instruction): Changed logic, since code may need to be
23081 re-verified if type-state has changed. Also, better error handling.
23082 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
23083 Improve newarray, anewarray, ?aload, athrow,
23084 * java-tree.h (LABEL_CHANGED): New macro.
23086 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
23088 * decl.c (soft_athrow_node): New global variable initialized.
23089 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
23090 * typeck.c (convert): Added support for REAL_TYPE.
23091 (convert_to_char): New function.
23092 (convert): Handle CHAR_TYPE.
23093 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
23094 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
23095 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
23097 (verify_jvm_instructions): Added break a the end of bogus unop: label.
23098 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
23099 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
23100 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
23101 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
23102 to Use The Right Things.
23103 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
23104 compatible with INT. BOOLEAN is made equivalent to BYTE.
23105 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
23106 OPCODE_ifnonnull): Now supported.
23107 (build_java_athrow): New function.
23109 1997-08-04 Per Bothner <bothner@cygnus.com>
23111 Rename method name <init> to match G++ (and fix mangling).
23112 * class.c (layout_class): Replace method name of <init> by class name.
23113 (make_method_value): Do inverse renaming of constructor from <init>.
23114 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
23115 * typeck.c (lookup_java_constructor): New function.
23116 * expr.c (expand_invoke): If method_name is <init>, call
23117 lookup_java_constructor to find constructor.
23119 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
23121 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
23123 * parse.c (get_class_constant): Modified to handle array "classes"
23124 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
23126 (convert): Modified to handle real type.
23127 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
23128 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
23129 variables declared.
23130 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
23131 soft_multianewarray, soft_newarray_node, soft_throw_node): New
23132 global variables initialized.
23133 (find_local_variable): Handles the case of a pointer
23134 (end_java_method): Restore the use of one more scope
23135 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
23136 build_java_array_length_access, expand_java_arrayload,
23137 expand_java_arraystore, expand_java_array_length,
23138 expand_java_multianewarray, expand_java_anewarray,
23139 build_java_check_indexed_type, is_array_type_p,
23140 build_java_throw_out_of_bound_exception): New functions.
23141 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
23142 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
23143 OPCODE_<t>aload): Implemented code for verification.
23144 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
23145 ARRAY_NEW_MULTI): Macro defined.
23146 (CONVERT): Modified to invoke convert().
23147 (case OPCODE_aload2): Fixed index typo from 2 to 1.
23149 1997-07-31 Per Bothner <bothner@cygnus.com>
23151 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
23152 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
23153 (make_class_data): Field name needs '/' as package prefix.
23154 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
23156 1997-07-25 Per Bothner <bothner@cygnus.com>
23158 Implement debug information for local variables.
23159 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
23160 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
23161 DECL_LOCAL_SLOT_CHAIN): New macros.
23162 (struct lang_decl_var): New type.
23163 * parse.c (give_name_to_locals): Move to decl.c.
23164 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
23165 (start_java_method): Re-write parameter handling.
23166 (pending_local_decls): New global variable.
23167 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
23168 (find_local_variable): Accept pc so we can skips decls not in range.
23169 (struct binding_level): Add end_pc field.
23170 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
23171 (various): Change so current pc gets passed to find_local_variable.
23173 * decl.c (init_decl_processing): Re-arrange fields in
23174 class_type_node and and method_type_node to match kaffe 0.9.1.
23175 * class.c (make_method_value, make_class_data): Update
23176 initializations to match.
23178 1997-07-16 Per Bothner <bothner@cygnus.com>
23180 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
23181 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
23182 (push_super_field): New function.
23183 (make_class_data): Handle inheritance of class static initializer.
23184 (layout_class): New name mangling.
23185 * constants.c (build_constant_data_ref): Init type of data array
23186 to a one-element array.
23187 (build_constants_constructor): Set DECL_SIZE from complete array type.
23188 * decl.c: Rename class_type, object_type etc to class_type_node,
23189 object_type_node etc. Make former inherit from latter.
23190 * expr.c (expand_invoke): Add cast of function address.
23191 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
23192 * parse.c (yyparse): Don't call layout_class here.
23193 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
23195 1997-06-14 Per Bothner <bothner@cygnus.com>
23197 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
23198 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
23199 (alloc_class_constant): New.
23200 * expr.c (expand_invoke): Make sure method's class is initialized.
23201 * class.c (interits_from_p, emit_register_class): New functions.
23202 * parse.c (yyparse): Call emit_register_class.
23204 1997-06-09 Per Bothner <bothner@cygnus.com>
23206 * constants.c: New file, to handle constant pool.
23207 * Makefile.in (JAVA_OBJS): Add constants.o.
23208 * decl.c (init_decl_processing): Update, fix, finish various structs.
23209 (pushdecl_top_level): New.
23210 * parse.c (layout_class): Moved to class.c.
23211 * expr.c (java_push_constant_from_pool): New function.
23212 * class.c (build_class_ref): Make work fully
23213 (make_class_data): Emit super-class, constant pool, interface vector.
23215 1997-06-03 Per Bothner <bothner@cygnus.com>
23217 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
23218 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
23219 * class.c (class_depth): New function.
23220 (lookup_named_class): Replaced by new function lookup_class.
23221 * decl.c (object_type_node, string_type_node): New.
23222 Remove various types that we no longer need.
23223 * expr.c (verify_jvm_instructions): New separate verifier pass.
23224 (push_type, pop_type): New functions for verifier.
23225 (type_stack_dup, pop_argument_types, merge_types): Likewise.
23226 (expand_byte_code): Simplify, since we assume already verified.
23227 (expand_invoke): Now mostly works.
23228 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
23229 * lang.c (main_class): Move to parse.c. Don't make_class yet.
23230 * parse.c: Wait to allocate class object until we know its name.
23231 (layout_class): Calculate DECL_VINDEX for each virtual method.
23232 * typeck.c (get_array_type): Rename to ...
23233 (build_java_array_type): ... and provide working implementation.
23234 (build_java_signature): New function - build Java signature of type.
23235 (set_java_signature): New function - cache signature with type.
23236 (lookup_java_method): New function.
23238 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
23240 * class.c (ident_subst): Take extra SUFFIX parameter.
23241 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
23242 (set_constant_value, build_static_field_ref, is_compiled_class): New.
23243 (build_class_ref): Actually implement.
23244 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
23245 * decl.c (builtin_function): New.
23246 (init_decl_processing): Update for current Kaffe. Declare some
23247 builtin Kaffe functions.
23248 * expr.c (build_address_of): New.
23249 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
23250 Renamed (from expand_java_new etc), and added working implementations.
23251 (build_field_ref): Now also handle static fields.
23252 (expand_invoke): Implement invokestatic, and start implement rest.
23253 * java-opcodes.h: Use javaop.def to avoid duplicated list.
23254 * javaop.def: Rename invokevirt -> invokevirtual.
23255 * lang.c (use_handles): Removed.
23256 * parse.c: Add support for ConstantValue attribute.
23257 Handle nested loading of a class. (JPOOL_UTF): New.
23259 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
23261 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
23263 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
23265 * Make-lang.in (java.install-man): New empty rule.
23266 * typeck.c (set_local_type): New function.
23267 * expr.c (STORE_INTERNAL): Call find_local_variable,
23268 not find_stack_slot. Call set_local_type.
23270 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
23272 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
23273 and building RECORD_TYPE CONSTRUCTORs.
23274 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
23276 * lang.c (use_handles): Change the default to 0.
23277 * decl.c: Define and build class_type, field_type, utf8const_type.
23278 * class.c (make_class_data, make_field_value,
23279 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
23280 hashUtf8String, strLengthUtf8, mangled_classname:
23281 Functions to build reflective data structures.
23282 * parse.c (yyparse): Call make_class_data.
23284 * jcf-io.c (open_class, find_classfile): New functions.
23285 * jcf-dump.c: Support reading classfile from explicitly-named
23286 class file (without CLASSPATH searching).
23288 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23290 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
23291 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
23292 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
23293 (get_constant): Now trivial for CONSTANT_Utf8.
23295 * jcf.h: Make NEW_CPOOL the default.
23296 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
23298 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23303 Copyright (C) 1996-2016 Free Software Foundation, Inc.
23305 Copying and distribution of this file, with or without modification,
23306 are permitted in any medium without royalty provided the copyright
23307 notice and this notice are preserved.