1 2014-10-22 Alan Modra <amodra@gmail.com>
3 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
4 * typeck.c (build_java_argument_signature): Likewise.
5 (build_java_signature): Likewise.
7 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
9 * class.c: Adjust include files.
10 * resource.c: Likewise.
12 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
15 * lang.c (java_print_error_function): Add check on NULL function
18 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
20 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
21 hash_table instead of hashtab.
23 2014-10-07 Marek Polacek <polacek@redhat.com>
25 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
27 2014-07-08 Mark Wielaard <mjw@redhat.com>
29 * builtins.c (putVolatile_builtin): Use build_qualified_type
30 instead of build_type_variant.
31 (getVolatile_builtin): Likewise.
32 (build_classdollar_field): Likewise.
34 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
38 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
40 * java/class.c (build_utf8_ref): Update handling for section names
41 that are no longer trees.
42 (emit_register_classes_in_jcr_section): Update.
44 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
46 * class.c (build_utf8_ref): Use set_decl_section_name.
47 (emit_register_classes_in_jcr_section): Likewise.
48 (emit_register_classes_in_jcr_section): Likewise.
50 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
52 * class.c (add_method_1): Adjust.
53 (java_treetreehash_new): Likewise.
54 * constants.c (set_constant_entry): Likewise.
55 (cpool_for_class): Likewise.
56 * decl.c (make_binding_level): Likewise.
57 (java_dup_lang_specific_decl): Likewise.
58 * expr.c (add_type_assertion): Likewise.
59 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
60 (lang_decl): don't use variable_size gty attribute.
61 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
62 (lang_type): Don't use variable_size gty attribute.
63 * jcf-parse.c (java_parse_file): Adjust.
64 (process_zip_dir): Likewise.
65 * jcf.h: Remove usage of variable_size gty attribute.
66 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
67 (jcf_parse_bootstrap_methods): Likewise.
69 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
71 * constants.c (set_constant_entry): Adjust.
73 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
75 * boehm.c (mark_reference_fields): Don't update the mask when
76 setting pointer_after_end.
78 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
79 Mike Stump <mikestump@comcast.net>
80 Richard Sandiford <rdsandiford@googlemail.com>
82 * boehm.c: Include wide-int.h.
83 (mark_reference_fields): Use a wide_int mask.
84 (get_boehm_type_descriptor): Use wide-int interfaces.
85 * expr.c: Include wide-int.h.
86 (build_newarray): Remove bogus "== INTEGER_CST".
87 (expand_java_pushc): Use real_from_integer.
88 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
89 * jcf-parse.c: Include wide-int.h.
90 (get_constant): Use wide-int interfaces.
92 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
94 Update copyright years
96 2014-01-02 Tobias Burnus <burnus@net-b.de>
98 * jcf-dump.c (version): Update copyright notice dates.
99 * gcj.texi: Bump @copying's copyright year.
101 2013-12-19 Jakub Jelinek <jakub@redhat.com>
104 * class.c (hashUtf8String): Compute hash in unsigned type.
105 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
107 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
109 * java-gimplify.c: Add required include files from gimple.h.
111 2013-11-22 David Malcolm <dmalcolm@redhat.com>
113 * class.c (maybe_layout_super_class): Update comment.
114 * decl.c (java_add_stmt): Remove use of input_filename macro.
115 * jcf-parse.c (set_source_filename): Remove use of
116 input_filename macro.
117 (parse_class_file): Remove use of input_line and input_filename
119 (java_parse_file): Remove use of input_filename macro.
121 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
123 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
126 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
128 * class.c, expr.c: Replace host_integerp (..., 0) with
129 tree_fits_shwi_p throughout.
131 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
133 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
135 2013-11-14 Diego Novillo <dnovillo@google.com>
137 * builtins.c: Include stor-layout.h.
138 Include stringpool.h.
139 * class.c: Include stringpool.h.
140 Include stor-layout.h.
142 * constants.c: Include stringpool.h.
143 Include stor-layout.h.
144 * decl.c: Include stor-layout.h.
145 Include stringpool.h.
147 * except.c: Include stringpool.h.
148 Include stor-layout.h.
149 * expr.c: Include stringpool.h.
150 Include stor-layout.h.
151 * jcf-parse.c: Include stringpool.h.
152 * mangle.c: Include stringpool.h.
153 * resource.c: Include stringpool.h.
154 Include stor-layout.h.
155 * typeck.c: Include stor-layout.h.
156 Include stringpool.h.
157 * verify-glue.c: Include stringpool.h.
159 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
161 * java-gimplify.c: Include gimplify.h.
163 2013-11-07 Jeff Law <law@redhat.com>
165 * builtins.c (initialize_builtins): Provide __builtin_trap.
167 2013-10-29 David Malcolm <dmalcolm@redhat.com>
169 Patch autogenerated by refactor_symtab.py from
170 https://github.com/davidmalcolm/gcc-refactoring-scripts
171 revision 58bb219cc090b2f4516a9297d868c245495ee622
173 * decl.c (java_mark_decl_local): Update for conversion of symtab types
174 to a true class hierarchy.
176 2013-10-14 David Malcolm <dmalcolm@redhat.com>
178 * lang.c (java_handle_option): Update for introduction of
181 2013-09-25 Tom Tromey <tromey@redhat.com>
183 * Make-lang.in (jvspec.o): Remove.
184 (CFLAGS-java/jvspec.o): New variable.
185 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
186 (java/jvspec.o-warn): Rename from jvspec.o-warn.
187 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
188 (java/class.o, java/constants.o, java/decl.o, java/except.o)
189 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
190 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
191 (java/resource.o java/typeck.o, java/win32-host.o)
192 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
193 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
195 2013-09-25 Tom Tromey <tromey@redhat.com>
197 * Make-lang.in (jvspec.o): Don't use subshell.
199 2013-06-05 Jan Hubicka <jh@suse.cz>
201 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
202 instead of mark_decl_referenced.
204 2013-05-29 Jan Hubicka <jh@suse.cz>
206 * decl.c (java_mark_decl_local): Update for new symtab flags.
208 2013-05-22 Matthias Klose <doko@ubuntu.com>
210 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
212 2013-05-16 Jason Merrill <jason@redhat.com>
214 * Make-lang.in (jc1$(exeext)): Use link mutex.
216 2013-05-06 Jakub Jelinek <jakub@redhat.com>
219 * class.c (emit_symbol_table): Use array type of the
220 right size for the_syms_decl and its DECL_INITIAL, instead
221 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
222 (emit_assertion_table): Use array type of the right size
223 for table_decl and its DECL_INITIAL.
225 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
227 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
228 (Resources): Adjust reference to Mauve.
229 Remove link to java.sun.com.
230 Refer to GCC, not gcc.
232 2013-04-09 Richard Biener <rguenther@suse.de>
234 * expr.c (build_java_binop): Pass a type to build_int_cst.
236 2013-03-22 Kai Tietz <ktietz@redhat.com>
238 * lang.c (put_decl_node): Don't iterate over end_params_node.
240 2013-01-03 Jakub Jelinek <jakub@redhat.com>
242 * jcf-dump.c (version): Update copyright notice dates.
244 2012-11-16 Diego Novillo <dnovillo@google.com>
246 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
248 * boehm.c: Use new vec API in vec.h.
250 * constants.c: Likewise.
253 * java-tree.h: Likewise.
254 * jcf-parse.c: Likewise.
255 * resource.c: Likewise.
256 * verify-glue.c: Likewise.
258 2012-11-15 Jan Hubicka <jh@suse.cz>
260 * builtins.c (define_builtin): Accept ECF flags and
261 use set_call_expr_flags.
262 (initialize_builtins): Update.
264 2012-10-01 Lawrence Crowl <crowl@google.com>
266 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
267 (JCFDUMP_OBJS): Add dependence on hash-table.o.
268 (jcf-io.o): Add dependence on hash-table.h.
269 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
271 2012-09-24 Lawrence Crowl <crowl@google.com>
273 * decl.c (java_init_decl_processing): Change to new double_int API.
274 * jcf-parse.c (get_constant): Likewise.
275 * boehm.c (mark_reference_fields): Likewise.
276 (get_boehm_type_descriptor): Likewise.
278 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
280 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
281 (bootstrap_method): Likewise for the bootstrap_arguments field.
283 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
285 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
286 * Make-lang.in: Fix dependencies.
288 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
290 * java-tree.h (force_evaluation_order): Remove prototype.
291 * expr.c (force_evaluation_order): Remove unused function.
293 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
295 * decl.c: Do not include libfuncs.h.
296 * class.c: Do not include defaults.h.
297 * jvgenmain.c: Likewise.
298 * magnle.c: Likewise.
299 * Make-lang.in (decl.o): Fix dependencies.
301 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
303 * verify.h: Do not include system.h and coretypes.h here.
304 * verify-impl.c: Include them here instead.
306 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
308 * jcf-io.c (read_zip_member): Initialize d_stream.
310 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
312 * resource.c: Do not include output.h.
314 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
317 * class.c (emit_register_classes_in_jcr_section): Revise placement
318 of #ifdef JCR_SECTION_NAME.
320 2012-04-22 Jan Hubicka <jh@suse.cz>
322 * class.c (build_utf8_ref): Do not mark varpool node as needed.
324 2012-04-20 Jan Hubicka <jh@suse.cz>
326 * class.c (make_local_function_alias): Do not mark symbol referenced.
328 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
330 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
331 results to long to match formats.
333 2012-04-11 Andrew Haley <aph@redhat.com>
335 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
338 2012-04-11 Andrew Haley <aph@redhat.com>
340 * jcf.h (bootstrap_method): New.
341 (BootstrapMethods): New.
342 (JCF): Add BootstrapMethods.
343 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
344 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
345 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
347 (jcf_parse_bootstrap_methods): New.
348 * javaop.def (invokedynamic): New opcode.
349 * jcf-parse.c (get_constant): An unknown constant type should not
350 be an internal error, but a fatal one. Make it so.
351 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
352 (HANDLE_END_BOOTSTRAP_METHODS): New.
353 (print_constant): Handlers for MethodHandle, MethodType, and
356 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
358 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
361 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
364 * class.c (emit_register_classes_in_jcr_section): New function.
365 (emit_Jv_RegisterClass_calls): New function, split out from ...
366 (emit_register_classes): ... here. Reorganize. Do not call
369 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
371 * lang.c (java_init_options_struct): Set
372 frontend_set_flag_trapping_math.
374 2012-01-01 Jakub Jelinek <jakub@redhat.com>
376 * jcf-dump.c (version): Update copyright notice dates.
378 2011-12-03 Matthias Klose <doko@ubuntu.com>
380 * expr.c (SPECIAL_WIDE): Fix typo in message.
382 2011-11-23 Jeffrey A Law (law@cygnus.com)
384 * lang.c (java_init_options_struct): Disable optimizations
385 which assume a NULL pointer dereference will cause a fault.
387 2011-11-07 Richard Henderson <rth@redhat.com>
389 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
390 (compareAndSwapLong_builtin): Likewise.
391 (compareAndSwapObject_builtin): Likewise.
392 (VMSupportsCS8_builtin): Likewise.
394 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
396 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
398 2011-10-15 Tom Tromey <tromey@redhat.com>
399 Dodji Seketeli <dodji@redhat.com>
401 * jcf-parse.c (set_source_filename): Adjust to the new map API.
403 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
405 * class.c (build_static_field_ref): Delete old interface with two
406 parallel arrays to hold standard builtin declarations, and replace
407 it with a function based interface that can support creating
408 builtins on the fly in the future. Change all uses, and poison
409 the old names. Make sure 0 is not a legitimate builtin index.
410 * decl.c (java_init_decl_processing): Ditto.
411 * except.c (compareAndSwapLong_builtin): Ditto.
412 (compareAndSwapObject_builtin): Ditto.
413 (putVolatile_builtin): Ditto.
414 (define_builtin): Ditto.
415 (check_for_builtin): Ditto.
416 * expr.c (rewrite_arglist_getcaller): Ditto.
417 (expand_java_field_op): Ditto.
419 2011-08-24 Joseph Myers <joseph@codesourcery.com>
421 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
423 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
426 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
428 * expr.c (expand_invoke) Use the type of the method rewrite
431 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
433 * jcf-dump.c (print_constant): Cast first frexp arg.
435 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
437 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
439 2011-07-19 Richard Guenther <rguenther@suse.de>
441 * builtins.c (static): Use fold_build_pointer_plus.
442 * class.c (make_class_data): Likewise.
443 (build_symbol_entry): Likewise.
444 * except.c (build_exception_object_ref): Likewise.
445 * expr.c (build_java_arrayaccess): Likewise.
446 (build_field_ref): Likewise.
447 (build_known_method_ref): Likewise.
448 (build_invokevirtual): Likewise.
450 2011-07-06 Richard Guenther <rguenther@suse.de>
452 * decl.c (java_init_decl_processing):
453 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
455 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
457 * builtins.c: Add sync_ or SYNC__ to builtin names.
458 * expr.c: Add sync_ or SYNC__ to builtin names.
460 2011-06-07 Richard Guenther <rguenther@suse.de>
462 * decl.c (java_init_decl_processing): Call build_common_nodes,
463 build_common_nodes_2 at the beginning. Remove then duplicate
466 2011-06-07 Richard Guenther <rguenther@suse.de>
468 * decl.c (java_init_decl_processing): Properly initialize
471 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
474 * expr.c: Include "tm.h" .
476 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
478 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
479 * expr.c (build_jni_stub): Likewise.
481 2011-05-24 Joseph Myers <joseph@codesourcery.com>
483 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
486 2011-05-20 Joseph Myers <joseph@codesourcery.com>
488 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
490 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
491 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
492 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
493 * jcf-dump.c: Include diagnostic.h.
494 (main): Initialize diagnostics.
495 * jvgenmain.c: Include diagnostic.h.
496 (main): Initialize diagnostics.
498 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
500 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
502 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
504 * java-tree.h (global_bindings_p): Adjust prototype.
505 * decl.c (global_bindings_p): Return bool.
507 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
509 * expr.c (expand_java_switch): Call build_case_label.
510 (expand_java_add_case): Likewise.
512 2011-04-29 Richard Guenther <rguenther@suse.de>
515 * constants.c (build_constants_constructor): Use ptr_type_node for
518 2011-04-20 Jim Meyering <meyering@redhat.com>
520 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
522 2011-04-18 Jim Meyering <meyering@redhat.com>
524 * jcf-parse.c: Fix typo in comment.
526 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
528 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
530 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
532 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
535 2011-04-11 Martin Jambor <mjambor@suse.cz>
537 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
538 cgraph_node and handle returned NULL.
540 2011-03-25 Kai Tietz <ktietz@redhat.com>
542 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
544 (set_source_filename): Likewise.
545 * win32-host.c (jcf_open_exact_case): Likewise.
547 2011-03-21 Kai Tietz <ktietz@redhat.com>
550 * lang.c (java_attribute_table): Adjust table.
552 2011-02-13 Joseph Myers <joseph@codesourcery.com>
554 * jvspec.c (jvgenmain_spec): Remove %{a*}.
556 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
559 * decl.c (java_init_decl_processing): Remove
560 va_list_type_node related type initializations.
562 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
565 * decl.c (java_init_decl_processing): Initialize
566 long_integer_type_node.
568 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
571 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
573 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
575 * decl.c (java_init_decl_processing): Setup va_list_type_node.
577 2011-01-03 Jakub Jelinek <jakub@redhat.com>
579 * jcf-dump.c (version): Update copyright notice dates.
581 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
583 * decl.c (java_init_decl_processing): Initialise integer_three_node.
584 * lang.c (put_decl_node): Handle nested function decls.
586 2010-12-07 Joseph Myers <joseph@codesourcery.com>
588 * jcf-parse.c: Don't include assert.h.
589 (java_parse_file): Use gcc_assert.
591 2010-12-03 Joseph Myers <joseph@codesourcery.com>
593 * lang.opt (static-libgcj): New option.
595 2010-12-01 Joseph Myers <joseph@codesourcery.com>
597 * jcf-parse.c: Don't include toplev.h.
598 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
600 2010-11-30 Joseph Myers <joseph@codesourcery.com>
602 * boehm.c: Don't include toplev.h.
603 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
605 2010-11-30 Joseph Myers <joseph@codesourcery.com>
607 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
608 verify-glue.c: Don't include toplev.h.
609 * Make-lang.in: Dependencies for above files changed to remove
612 2010-11-29 Joseph Myers <joseph@codesourcery.com>
614 * boehm.c: Include "config.h" instead of <config.h>.
615 * builtins.c: Don't include <stdarg.h>.
616 * class.c: Don't include "stdio.h".
617 (O_BINARY): Don't define here.
618 * jcf-depend.c: Don't include <assert.h>.
619 (jcf_dependency_set_dep_file, jcf_dependency_init,
620 jcf_dependency_write): Use gcc_assert.
621 * jcf-io.c (O_BINARY): Don't define here.
622 * jcf-path.c: Don't include "tm.h".
623 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
624 * resource.c: Don't include "stdio.h".
625 (O_BINARY): Don't define here.
626 * verify-impl.c: Don't include <stdio.h>.
628 2010-11-17 Joseph Myers <joseph@codesourcery.com>
630 * jcf-parse.c (java_parse_file): Take no arguments.
631 * java-tree.h (java_parse_file): Update prototype.
633 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
634 Andrew Haley <aph@redhat.com>
637 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
639 2010-11-12 Joseph Myers <joseph@codesourcery.com>
641 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
642 * lang.c (java_handle_option): Take location_t parameter.
644 2010-11-10 Joseph Myers <joseph@codesourcery.com>
646 * expr.c (expand_java_field_op): Use %' in diagnostic.
647 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
648 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
649 * lang.c (java_post_options): Use %' in diagnostics.
651 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
654 * class.c: Include target.h.
655 (make_local_function_alias):
656 Use targetm.asm_out.generate_internal_label.
657 * expr.c (lookup_label, generate_name): Likewise.
659 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
662 * jfc-parse.c (target.h): Include.
663 (handle_constant): Use targetm.words_big_endian and
664 targetm.float_words_big_endian.
665 (get_constant): Use targetm.float_words_big_endian.
667 2010-10-13 Richard Henderson <rth@redhat.com>
669 * lang.c (java_eh_personality): Update call to
670 build_personality_function.
672 2010-10-12 Joseph Myers <joseph@codesourcery.com>
674 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
677 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
679 * decl.c (java_init_decl_processing): Use build_function_type_list
680 instead of build_function_type.
681 * jcf-parse.c (java_emit_static_constructor): Likewise.
682 * builtins.c (initialize_builtins): Likewise.
684 2010-10-08 Joseph Myers <joseph@codesourcery.com>
686 * lang.c (java_init_options_struct): New. Split out from
688 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
690 2010-10-04 Andi Kleen <ak@linux.intel.com>
692 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
695 2010-09-29 Joseph Myers <joseph@codesourcery.com>
697 * lang.opt: Don't use VarExists.
699 2010-09-29 Joseph Myers <joseph@codesourcery.com>
701 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
702 flag_force_classes_archive_check, flag_redundant, flag_newer,
703 flag_use_divide_subroutine, flag_use_atomic_builtins,
704 flag_use_boehm_gc, flag_hash_synchronization,
705 flag_check_references, flag_optimize_sci, flag_indirect_classes,
706 flag_indirect_dispatch, flag_store_check,
707 flag_reduced_reflection): Remove.
708 * jcf-dump.c (flag_newer): Remove.
709 * jcf.h (quiet_flag): Remove.
710 * parse.h (quiet_flag): Remove.
712 2010-09-28 Richard Henderson <rth@redhat.com>
714 * lang.c: Include "target.h".
715 (java_eh_personality): Use targetm.except_unwind_info.
716 * Make-lang.in (lang.o): Update deps.
718 2010-09-27 Andrew Haley <aph@redhat.com>
721 * jvgenmain.c (main): Fix arg processing.
723 2010-09-22 Joseph Myers <joseph@codesourcery.com>
725 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
727 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
728 -dependencies, -encoding, -extdirs, -include-directory,
729 -include-directory=, -output-class-directory,
730 -output-class-directory=, -resource, -resource=,
731 -user-dependencies): New.
733 2010-09-16 Richard Guenther <rguenther@suse.de>
735 * jcf-parse.c (current_file_list): Remove.
736 (java_parse_file): Use build_translation_unit_decl. Adjust.
738 2010-09-03 Joseph Myers <joseph@codesourcery.com>
742 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
745 * jvgenmain.c (main): Check "-D XXX=YYY".
747 2010-09-02 Joseph Myers <joseph@codesourcery.com>
749 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
751 2010-09-02 Joseph Myers <joseph@codesourcery.com>
753 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
754 fCLASSPATH=): Mark as Java options and as aliases.
755 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
756 (lang_specific_driver): Don't handle options marked as aliases.
757 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
759 2010-08-22 Joseph Myers <joseph@codesourcery.com>
761 * Make-lang.in (jvspec.o): Update dependencies.
762 * jvspec.c: Include opts.h.
764 (find_spec_file): Do not add leading -specs=.
765 (lang_specific_driver): Use cl_decoded_option structures.
766 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
767 extdirs, fmain=, s-bc-abi): New options.
769 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
771 * class.c: Use FOR_EACH_VEC_ELT.
773 * jcf-parse.c: Likewise.
774 * resource.c: Likewise.
776 2010-08-16 Joseph Myers <joseph@codesourcery.com>
778 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
780 2010-08-05 David Daney <ddaney@caviumnetworks.com>
782 * class.c (build_utf8_ref): Fix code formatting from previous commit.
784 2010-08-05 David Daney <ddaney@caviumnetworks.com>
786 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
788 2010-07-27 Joseph Myers <joseph@codesourcery.com>
790 * lang.c (java_handle_option): Update prototype and return value
793 2010-07-27 Joseph Myers <joseph@codesourcery.com>
795 * lang.c (java_option_lang_mask): New.
796 (java_init_options): Update prototype.
797 (LANG_HOOKS_OPTION_LANG_MASK): Define.
799 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
801 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
806 * jcf-parse.c: Likewise.
807 * typeck.c: Likewise.
808 * verify-glue.c: Likewise.
810 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
812 * boehm.c: Include diagnostic-core.h in every file that includes
815 * constants.c: Likewise.
817 * except.c: Likewise.
819 * jcf-parse.c: Likewise.
820 * mangle.c: Likewise.
821 * mangle_name.c: Likewise.
822 * resource.c: Likewise.
823 * typeck.c: Likewise.
824 * verify-glue.c: Likewise.
826 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
829 * class.c (make_class_data): Cast result of VEC_length calls to int.
831 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
833 * constants.c (build_constants_constructor): Use build_constructor
834 instead of build_constructor_from_list.
835 * class.c (make_method_value): Likewise.
836 (get_dispatch_table): Likewise.
837 (make_class_data): Likewise.
838 (emit_indirect_register_classes): Likewise.
839 (emit_symbol_table): Likewise.
840 (add_assertion_table_entry): Likewise.
841 (emit_assertion_table): Likewise.
842 (make_field_value): Use build_constructor_single instead of
843 build_constructor_from_list.
845 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
847 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
849 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
850 instead of tree_cons.
851 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
852 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
854 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
856 * lang.c: Do not include except.h
857 * except.c: Likewise.
858 (doing_eh): New, moved from except.c (in gcc/) but removed the
860 (maybe_start_try): Update doing_eh call.
861 * Make-lang.in: Update dependencies.
863 2010-06-23 Anatoly Sokolov <aesok@post.ru>
865 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
866 of build_int_cst_wide.
867 * boehm.c (set_bit): Remove.
868 (mark_reference_fields): Use double_int type for 'mask' argument.
869 Use double_int_setbit instead of set_bit.
870 (get_boehm_type_descriptor): Use double_int_setbit instead of
871 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
873 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
875 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
877 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
879 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
881 * jcf-parse.c (java_parse_file): Likewise.
882 (process_zip_dir): Likewise.
884 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
885 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
887 * expr.c (add_type_assertion): Likewise.
889 * decl.c (make_binding_level): Likewise.
890 (java_dup_lang_specific_decl): Likewise.
892 * constants.c (set_constant_entry): Likewise.
893 (cpool_for_class): Likewise.
895 * class.c (add_method_1): Likewise.
896 (java_treetreehash_new): Likewise.
898 * java-tree.h (struct lang_type): Add variable_size GTY option.
899 (struct lang_decl): Likewise.
901 * jch.h (struct cpool_entry): Likewise.
903 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
905 * except.c (prepare_eh_table_type): Update
906 java_treetreehash_create call.
908 * class.c (add_method_1): Update java_treetreehash_create call.
909 (java_treetreehash_create): Remove parameter gc. Use
912 2010-06-04 Joseph Myers <joseph@codesourcery.com>
914 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
917 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
919 * except.c: Include tm.h.
921 2010-05-28 Joseph Myers <joseph@codesourcery.com>
923 * jvspec.c (lang_specific_driver): Use fatal_error instead of
924 fatal. Use warning instead of error for warnings.
926 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
928 * expr.c (get_symbol_table_index): Add spaces in expression.
930 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
932 * java-tree.h (method_entry): Declare. Declare VECs containing it.
933 (struct lang_type): Change type of otable_methods, atable_methods, and
934 itable_methods to VECs. Fix comment for atable_methods.
935 (emit_symbol_table): Take a VEC instead of a tree.
936 (get_symbol_table_index): Take a VEC * instead of a tree *.
937 * class.c (add_table_and_syms): Take a VEC instead of a tree.
938 (emit_symbol_table): Update for changed parameter type.
939 * expr.c (get_symbol_table_index): Likewise.
941 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
943 * buildings.c: Pretend to be a backend file by undefining
944 IN_GCC_FRONTEND (still need rtl.h here).
946 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
948 * java-tree.h (struct lang_decl_func): Change type of throws_list
950 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
951 of DECL_FUNCTION_THROWS.
952 * class.c (make_method_value): Likewise.
954 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
956 * class.c (utf8_decl_list): Delete.
957 (build_utf8_ref): Remove references to it.
958 * java-tree.h (all_class_list): Delete.
959 (predef_filenames): Delete.
960 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
962 * jcf-parse.c (parse_roots): Decrease size to 2.
963 (current_file_list): Convert to a VEC.
964 (all_class_list): Declare.
965 (jcf_parse): Adjust for new type of all_class_list.
966 (java_layout_seen_class_methods): Likewise.
967 (predefined_filenames): Declare.
968 (add_predefined_file): Use it.
969 (predefined_filename_p): Likewise.
970 (java_parse_file): Adjust for new type of current_file_list.
972 2010-05-25 Jakub Jelinek <jakub@redhat.com>
974 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
978 * java-tree.h (pending_static_fields): New extern declaration.
979 (java_write_globals): New prototype.
980 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
981 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
982 of a static field push it into pending_static_fields vector.
983 * class.c (pending_static_fields): New variable.
984 (add_field): If static field is not DECL_EXTERNAL, push it into
985 pending_static_fields vector.
986 (java_write_globals): New function.
988 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
990 * expr.c (quick_stack): Change type to a VEC. Update comment.
991 (tree_list_free_list): Delete.
992 (flush_quick_stack): Update for quick_stack type change.
993 (push_value): Likewise.
994 (pop_value): Likewise.
996 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
998 * java-gimplify.c: Do not include tm.h, toplev.h.
999 * typeck.c: Do not include tm.h.
1000 * mangle_name.c: Do not include tm.h.
1001 * jcf-dump.c: Do not include tm.h, ggc.h.
1002 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1003 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1005 * jcf-parse.c: Do not include tm.h and tm_p.h.
1006 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1007 target.h, and expr.h.
1008 * except.c: Do not include tm.h, rtl.h, function.h.
1009 * builtins.c: Do not include convert.h. Explain why RTL headers
1010 have to be included here.
1011 * verify-glue.c: Do not include tm.h.
1012 * jcf-depend.c: Do not include tm.h.
1013 * jcf-reader.c: Include ggc.h.
1014 * jcf-io.c: Do not include tm.h, toplev.h.
1015 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1017 * lang.c: Do not include rtl.h, expr.h.
1018 * Make-lang.in: Update dependencies.
1020 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1022 * jcf-parse.c: Include bitmap.h.
1023 * Make-lang.in: Update dependencies.
1025 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1028 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1031 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1033 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1034 build_int_cst_wide_type.
1036 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1038 * expr.c (pop_arguments): Fix use of undeclared variable.
1040 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1042 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1044 (pop_arguments): Return a VEC instead of a tree. Take a method type
1045 rather than a list of argument types.
1046 (rewrite_rule): Change signature. of rewrite_arglist member.
1047 (rewrite_arglist_getcaller): Update signature.
1048 (rewrite_arglist_getclass): Likewise.
1049 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1050 (build_known_method_ref): Take a VEC instead of a tree.
1051 (invoke_build_dtable): Likewise.
1052 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1053 instead of build_call_list.
1054 (build_jni_stub): Use build_call_vec instead of build_call_list.
1055 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1056 (build_known_method_ref): Likewise.
1057 (invoke_build_dtable): Likewise.
1059 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1062 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1063 vector. Move call to build_constructor...
1064 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1065 TREE_CONSTANT on the constructor.
1066 (PUSH_SUPER_VALUE): Change first argument to a vector.
1067 (PUSH_FIELD_VALUE): Likewise.
1068 * resource.c (compile_resource_data): Update calls to above macros.
1069 * constants.c (build_constants_constructor): Likewise.
1070 * class.c (build_utf8_ref): Likewise.
1071 (make_field_value): Likewise.
1072 (make_method_value): Likewise.
1073 (add_table_and_syms): New function.
1074 (make_class_data): Call it. Update calls to above macros.
1075 (build_symbol_table_entry): New function.
1076 (build_symbol_entry): Call it. Update calls to above macros.
1077 (emit_symbol_table): Likewise.
1078 (make_catch_class_record): Update calls to above macros.
1079 (build_assertion_table_entry): New function.
1080 (add_assertion_table_entry): Call it.
1081 (emit_assertion_table): Likewise.
1083 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1086 * lang.c (java_handle_option): Add argument kind.
1088 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1090 * decl.c (java_init_decl_processing): Remove argument in call to
1091 initialize_sizetypes
1093 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1095 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1096 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1097 sizeof to avoid set but not used warnings.
1099 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1101 * lang.c (java_post_options): Constify variable "dot".
1103 * jcf-parse.c (set_source_filename): Constify variable "dot".
1104 (load_class): Constify variable "separator".
1105 Use get_identifier_with_length.
1107 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1109 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1111 * jcf-dump.c (version): Update copyright notice dates.
1113 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1115 * jvspec.c (lang_specific_driver): Remove unused
1116 saw_verbose_flag variable.
1117 * jcf-dump.c (main): Remove unused general_purpose_bits
1119 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1121 * expr.c (java_stack_pop): Remove unused val variable.
1122 (build_jni_stub): Remove unused res_type variable.
1123 * verify-impl.c (check_field_constant): Remove unused len variable.
1125 2009-10-20 Joel Dice <dicej@mailsnare.net>
1128 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1129 of names with multiple underscores and "U".
1130 (unicode_mangling_length): Likewise.
1132 2009-10-03 Simon Baldwin <simonb@google.com>
1134 * config-lang.in (lang_dirs): Remove zlib.
1136 2009-09-28 Richard Henderson <rth@redhat.com>
1138 * builtins.c (initialize_builtins): Update call to
1139 build_common_builtin_nodes.
1140 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1142 2009-09-14 Richard Henderson <rth@redhat.com>
1144 * builtins.c (initialize_builtins): Update call to
1145 build_common_builtin_nodes.
1146 * decl.c (java_init_decl_processing): Don't call
1147 default_init_unwind_resume_libfunc.
1148 * except.c: Include tree-iterator.h.
1149 (build_exception_object_var): New.
1150 (build_exception_object_ref): Use it.
1151 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1152 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1153 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1155 2009-09-13 Richard Guenther <rguenther@suse.de>
1156 Rafael Avila de Espindola <espindola@google.com>
1158 * decl.c (do_nothing): Remove.
1159 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1160 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1161 * lang.c (java_eh_personality): New.
1162 (java_eh_personality_decl): Likewise.
1163 (LANG_HOOKS_EH_PERSONALITY): Define.
1165 2009-09-03 Diego Novillo <dnovillo@google.com>
1167 * lang.c (lang_hooks): Remove const qualifier.
1169 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1171 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1174 2009-09-01 Richard Guenther <rguenther@suse.de>
1176 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1177 * java-tree.h (java_mark_addressable): Likewise.
1178 * typeck.c (java_mark_addressable): Likewise.
1180 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1182 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1183 $(pdfdir)/gcc, alongside the other manuals.
1185 2009-08-12 Andrew Haley <aph@redhat.com>
1187 * builtins.c (compareAndSwapInt_builtin): Use
1188 flag_use_atomic_builtins.
1189 (compareAndSwapLong_builtin): Likewise.
1190 (compareAndSwapObject_builtin): Likewise.
1191 * jvspec.c: Add flag_use_atomic_builtins.
1192 * gcj.texi: Likewise.
1193 * java-tree.h: Likewise.
1194 * lang.opt: Likewise.
1196 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1199 * lang.c (put_decl_node): Outputs different level of information
1200 depending on the verbosity level.
1202 2009-07-31 Andrew Haley <aph@redhat.com>
1205 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1206 generated expressions.
1207 (binding_level.loc): new field.
1208 (clear_binding_level): Initialize loc.
1209 (set_input_location): New function.
1210 (pushlevel): Set new binding_level.loc.
1211 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1212 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1213 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1215 2009-07-17 Richard Guenther <rguenther@suse.de>
1218 * java-gimplify.c (java_genericize): Do not gimplify here.
1219 But replace all local references.
1220 (java_gimplify_expr): Do not replace local references here.
1221 (java_gimplify_modify_expr): Likewise.
1222 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1223 optimize the cgraph here.
1224 * decl.c (java_replace_reference): Make static.
1225 (java_replace_references): New function.
1226 (end_java_method): Clear base_decl_map.
1227 * java-tree.h (java_replace_references): Declare.
1228 (java_replace_reference): Remove.
1230 2009-07-14 Taras Glek <tglek@mozilla.com>
1231 Rafael Espindola <espindola@google.com>
1233 * Make-lang.in (java.install-plugin): New target for
1234 installing plugin headers.
1236 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1238 * class.c: Replace %J by an explicit location. Update all calls.
1240 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1242 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1244 2009-06-29 Andrew Haley <aph@redhat.com>
1247 * java-tree.h (cxx_keyword_p): New declaration.
1248 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1249 (cxx_keywords): Likewise.
1250 (cxx_keyword_p): Likewise.
1251 (MANGLE_CXX_KEYWORDS): New macro.
1252 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1253 (append_gpp_mangled_name): Likewise.
1254 * mangle.c: Move code to mangle_name.c.
1255 (mangle_member_name): Don't call cxx_keyword_p.
1257 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1259 * java-gimplify.c (java_gimplify_block): New argument to
1261 * expr.c (force_evaluation_order): Same.
1262 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1265 * jcf-parse.c: Same.
1266 * constants.c: Same.
1271 * java-tree.h (PUSH_FIELD): Add location field.
1273 2009-06-09 Ian Lance Taylor <iant@google.com>
1275 * verify.h: Remove extern "C".
1277 2009-06-07 Ian Lance Taylor <iant@google.com>
1279 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1282 2009-06-01 Ian Lance Taylor <iant@google.com>
1284 * jcf-io.c (find_class): Use CONST_CAST.
1286 2009-05-27 Ian Lance Taylor <iant@google.com>
1288 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1290 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1292 2009-05-26 Ian Lance Taylor <iant@google.com>
1294 * Make-lang.in (jvspec.o): Use $(COMPILER).
1295 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1296 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1298 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1300 * Make-lang.in (GCJ): Renamed to...
1303 2009-04-27 Ian Lance Taylor <iant@google.com>
1305 * builtins.c (java_builtins): Add casts to enum type.
1306 * verify-impl.c (check_class_constant): Add cast to enum type.
1307 (check_constant, check_wide_constant): Likewise.
1309 2009-04-27 Richard Guenther <rguenther@suse.de>
1312 * constants.c (build_constants_constructor): Retain the old
1313 pointer type as valid TYPE_POINTER_TO after patching the
1314 type of the constant pool decl.
1316 2009-04-24 Ian Lance Taylor <iant@google.com>
1318 * jcf-parse.c (handle_constant): Add cast to enum type.
1320 2009-04-21 Taras Glek <tglek@mozilla.com>
1322 * builtins.c: Update GTY annotations to new syntax
1324 * java-tree.h: Likewise
1328 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1330 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1333 2009-04-18 Ian Lance Taylor <iant@google.com>
1335 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1337 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1339 * builtins.c (compareAndSwapLong_builtin,
1340 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1341 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1343 2009-03-31 Richard Guenther <rguenther@suse.de>
1345 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1346 the first operand of binary and comaprison expressions.
1348 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1350 PR rtl-optimization/323
1351 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1352 Give an error for -fexcess-precision=standard for processors where
1353 the option is significant.
1355 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1357 * lang.opt: Unify help text for -Wdeprecated.
1359 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1361 * jcf-dump.c (version): Update copyright notice dates.
1363 2009-01-16 Richard Guenther <rguenther@suse.de>
1365 PR tree-optimization/38835
1367 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1369 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1372 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1374 2008-11-04 Andrew Haley <aph@redhat.com>
1377 * jcf-parse.c (java_emit_static_constructor): Don't call
1378 cgraph_build_static_cdtor. Rewrite.
1380 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1382 * Make-lang.in (check-java-subtargets): New target.
1384 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1387 * Make-lang.in (class.o): Depend on $(TM_P_H).
1389 * class.c: Include tm_p.h.
1390 * expr.c: Include tm_p.h.
1392 2008-10-14 Andrew Haley <aph@redhat.com>
1394 * constants.c (build_constant_data_ref): Make sure we only build
1395 one copy of the decl for the constant pool.
1397 2008-09-22 Andrew Haley <aph@redhat.com>
1399 * expr.c (rules): Add new rule for
1400 gnu.java.lang.VMCPStringBuilder.toString.
1401 (rewrite_rule.new_classname): New field.
1402 (maybe_rewrite_invocation): Use new_classname field instead of
1403 DECL_CONTEXT (*method_p).
1404 Allow rewrite_arglist to be NULL.
1406 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1408 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1409 (java_get_callee_fndecl): Kill.
1411 2008-09-17 Jan Hubicka <jh@suse.cz>
1414 * class.c (add_method_1): Do not initialize DECL_INLINE.
1415 (make_local_function_alias): Likewise.
1416 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1417 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1419 2008-09-09 Richard Guenther <rguenther@suse.de>
1421 * decl.c (build_result_decl): Remove no longer applicable
1424 2008-09-05 David Daney <ddaney@avtrex.com>
1426 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1428 2008-08-21 David Daney <ddaney@avtrex.com>
1430 * class.c (make_class_data): Don't add field_index when
1431 flag_reduced_reflection set.
1433 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1435 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1437 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1440 * lang.c (java_handle_option): Replace set_Wunused with
1443 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1445 * gcj.texi: Update copyright years. Do not list GPL as
1448 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1450 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1453 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1456 2008-07-29 Jan Hubicka <jh@suse.cz>
1458 * lang.c (java_post_options): Remove handling of flag_no_inline.
1460 2008-07-28 Richard Guenther <rguenther@suse.de>
1462 Merge from gimple-tuples-branch.
1464 2008-07-18 Richard Guenther <rguenther@suse.de>
1466 * expr.c: Include tree-iterator.h.
1467 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1469 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1471 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1474 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1476 * java-gimplify.c (java_gimplify_expr): Same.
1477 (java_gimplify_modify_expr): Same.
1478 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1480 2008-05-02 Diego Novillo <dnovillo@google.com>
1482 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1483 mixed declarations and code.
1485 2008-05-02 Doug Kwan <dougkwan@google.com>
1487 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1488 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1490 2008-02-19 Diego Novillo <dnovillo@google.com>
1492 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1494 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1495 gimple_seq arguments to gimple_seq *. Update all users.
1497 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1499 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1501 (java_gimplify_self_mod_expr): Same.
1502 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1505 2008-07-24 Jan Hubicka <jh@suse.cz>
1507 * java/decl.c: Include cgraph.h
1508 (end_java_method): Remove non-unit-at-a-time code.
1509 (java_mark_decl_local): Likewise; sanity check that we don't touch
1512 2008-07-15 Jan Hubicka <jh@suse.cz>
1514 * lang.c (java_init_options): Enable unit-at-a-time by default.
1516 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1518 * Make-lang.in (jvspec.o): Fix dependencies.
1520 2008-07-06 Tom Tromey <tromey@redhat.com>
1522 * Make-lang.in (java/parse.o-warn): Remove.
1523 (java/jcf-io.o-warn): Remove.
1525 2008-07-05 Tom Tromey <tromey@redhat.com>
1527 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1528 (compare_path): Remove.
1529 (java_or_class_file): Likewise.
1530 (memoized_dirlist_entry): Likewise.
1531 (memoized_dirlist_hash): Likewise.
1532 (memoized_dirlist_lookup_eq): Likewise.
1533 (memoized_dirlists): Likewise.
1534 (caching_stat): Likewise.
1535 (find_class): Use stat.
1536 * jcf.h (JCF_USE_SCANDIR): Remove.
1538 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1540 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1541 doc/rebuild-gcj-db.1
1542 (java.uninstall): Likewise.
1543 (java.maintainer-clean): Likewise.
1544 (aot-compile.pod): New rule.
1545 (rebuild-gcj-db.pod): New rule.
1546 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1547 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1549 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1551 * Make-lang.in (java/jcf-io.o-warn): New.
1553 2008-06-24 Tom Tromey <tromey@redhat.com>
1555 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1556 * expr.c (add_type_assertion): Rename argument.
1557 (build_java_arrayaccess): Don't name variable 'throw'.
1558 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1559 * jcf-io.c (find_class): Don't name variable 'class'.
1560 * mangle.c (compression_table_add): Don't name variable 'new'.
1561 * constants.c (cpool_for_class): Rename argument.
1562 (alloc_constant_fieldref): Likewise.
1563 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1565 (read_class): Likewise.
1566 (parse_zip_file_entries): Likewise.
1567 (process_zip_dir): Likewise.
1568 * decl.c (java_mark_class_local): Rename argument.
1569 * class.c (GEN_TABLE): Use type_name, not typename.
1570 (gen_indirect_dispatch_tables): Likewise.
1571 (add_field): Rename argument.
1572 (is_compiled_class): Likewise.
1573 (safe_layout_class): Likewise.
1574 (emit_assertion_table): Likewise.
1575 * typeck.c (has_method): Rename argument.
1577 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1579 * class.c (ident_subst, mangled_classname, unmangle_classname,
1580 gen_indirect_dispatch_tables, add_method_1,
1581 build_fieldref_cache_entry, make_local_function_alias,
1582 layout_class, java_treetreehash_find, java_treetreehash_new,
1583 split_qualified_name): Fix for -Wc++-compat.
1584 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1585 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1586 start_java_method): Likewise.
1587 * except.c (prepare_eh_table_type): Likewise.
1588 * expr.c (type_assertion_hash, note_instructions): Likewise.
1589 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1590 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1591 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1593 * jcf-parse.c (reverse, java_read_sourcefilenames,
1594 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1595 process_zip_dir): Likewise.
1596 * jcf-path.c (add_entry, add_path, jcf_path_init,
1597 jcf_path_extdirs_arg): Likewise.
1598 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1599 * jvgenmain.c (do_mangle_classname): Likewise.
1600 * lang.c (put_decl_string): Likewise.
1601 * verify-impl.c (make_state_copy, make_state, add_new_state):
1604 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1606 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1608 2008-06-14 Tom Tromey <tromey@redhat.com>
1611 * class.c (build_class_ref): Initialize this_classdollar when
1614 2008-05-23 Andrew Haley <aph@redhat.com>
1616 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1617 pathname of source file.
1619 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1621 * jcf-dump.c (print_constant): Use
1622 HOST_LONG_LONG_FORMAT.
1624 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1626 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1629 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1631 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1632 (build_classdollar_field): Don't set TREE_INVARIANT.
1633 (get_dispatch_table): Don't set TREE_INVARIANT.
1634 (make_class_data): Don't set TREE_INVARIANT.
1635 (build_symbol_entry): Don't set TREE_INVARIANT.
1636 (emit_symbol_table): Don't set TREE_INVARIANT.
1637 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1638 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1639 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1640 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1642 2008-04-03 Tom Tromey <tromey@redhat.com>
1644 * Make-lang.in (java_OBJS): New variable.
1646 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1648 * java-tree.h (insert_block): Kill.
1649 * decl.c (insert_block): Kill.
1651 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1653 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1654 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1657 2008-03-27 Tom Tromey <tromey@redhat.com>
1659 * Make-lang.in: Revert automatic dependency patch.
1661 2008-03-25 Tom Tromey <tromey@redhat.com>
1663 * Make-lang.in: Removed most explicit .o targets.
1664 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1665 ($(GCJ)$(exeext)): Update.
1666 (JAVA_OBJS): New variable.
1667 (JCFDUMP_OBJS): Reformat.
1668 (java_OBJS): New variable.
1669 (java/jvspec.o-warn): Update.
1670 (java/parse.o-warn): Remove.
1671 (JAVA_TREE_H): Remove.
1672 (java/jcf-io.o): Reduce to variable setting.
1673 (ALL_CPPFLAGS): Likewise.
1675 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1677 * mangle.c (java_mangle_decl): Remove dead check.
1679 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1681 * jcf-parse.c (java_parse_file): Assert binding levels are
1683 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1686 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1688 * jcf-dump.c (version): Update copyright notice dates.
1690 2008-02-29 Tom Tromey <tromey@redhat.com>
1692 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1694 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1696 2008-02-26 Tom Tromey <tromey@redhat.com>
1698 * lang.c (java_post_options): Remove conditional.
1699 * expr.c (expand_byte_code): Remove old location code.
1700 * jcf-parse.c (set_source_filename): Remove old location code.
1701 (give_name_to_class): Likewise.
1702 (jcf_parse): Likewise.
1703 (duplicate_class_warning): Likewise.
1704 (parse_class_file): Likewise.
1705 (java_parse_file): Likewise.
1706 * decl.c (finish_method): Remove old location code.
1707 * class.c (push_class): Remove old location code.
1709 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1712 * Make-lang.in (jc1): Add $(GMPLIBS).
1714 2008-01-23 David Daney <ddaney@avtrex.com>
1716 * class.c (hide) Rename to...
1717 (java_hide_decl) ... this throughout, and make public.
1718 * resource.c (Jr_count): Remove.
1719 (compile_resource_data): Call java_mangle_resource_name to generate
1720 decl name. Make resource decl public and hidden.
1721 * mangle.c (java_mangle_resource_name): New function.
1722 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1725 2008-01-04 Andrew Haley <aph@redhat.com>
1728 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1731 2008-01-03 Andrew Haley <aph@redhat.com>
1734 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1735 we're about to re-layout the type.
1737 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1739 * lang.c (java_classify_record): Don't return
1740 RECORD_IS_INTERFACE for now.
1742 2007-12-18 Andrew Haley <aph@redhat.com>
1745 * jcf-parse.c (java_parse_file): Remove call to
1746 java_mark_class_local.
1747 (parse_class_file): Reinstate call to java_mark_class_local here.
1748 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1749 already set, call java_mangle_decl() and make_decl_rtl() to
1750 rewrite its name as a hidden alias.
1752 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1755 * lang.c (java_classify_record): New.
1756 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1758 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1761 * decl.c (finish_method): Pass 'false' for the new
1762 allocate_struct_function parameter.
1764 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1766 * expr.c (build_jni_stub): Use the computed jni func type for
1769 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1771 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1773 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1775 * expr.c (type_assertion_hash): Hash type uids rather than
1778 2007-11-17 David Daney <ddaney@avtrex.com>
1779 Andrew Haley <aph@redhat.com>
1781 * constants.c (build_constants_constructor): Use POINTER_SIZE
1782 insead of BITS_PER_WORD in big-endian work around.
1784 2007-11-07 Tom Tromey <tromey@redhat.com>
1787 * gcj.texi (Input Options): Add missing noun.
1789 2007-11-02 Tom Tromey <tromey@redhat.com>
1792 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1793 * zipfile.h (ZIPEMPTYMAGIC): New define.
1795 2007-11-01 Tom Tromey <tromey@redhat.com>
1797 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1798 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1799 (java/jcf-io.o): Depend on zipfile.h.
1801 2007-10-17 Richard Guenther <rguenther@suse.de>
1803 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1806 2007-10-03 Andrew Haley <aph@redhat.com>
1809 * class.c (mangled_classname): Detect and replace illegal
1810 characters in assembly language symbols.
1811 (gen_indirect_dispatch_tables): Call mangled_classname() on
1814 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1816 * lang.c (java_print_error_function): Add third argument.
1818 2007-09-15 Tom Tromey <tromey@redhat.com>
1820 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1822 <init_final>: Likewise.
1823 * lang.c (java_dump_tree): Update.
1824 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1826 2007-09-11 Jan Hubicka <jh@suse.cz>
1828 * decl.c (java_expand_body): Kill.
1829 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1831 2007-09-06 Tom Tromey <tromey@redhat.com>
1833 * jcf-parse.c (parse_class_file): Re-enter the current file.
1835 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1837 * boehm.c (mark_reference_fields): Move misaligned pointer check
1838 after JREFERENCE_TYPE_P test
1840 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1842 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1843 if pointer is misaligned.
1845 2007-09-06 Tom Tromey <tromey@redhat.com>
1847 * lang.c (java_post_options): Update.
1848 * jcf-parse.c (set_source_filename): Update.
1849 (give_name_to_class): Update.
1850 (jcf_parse): Update.
1851 (duplicate_class_warning): Update.
1852 (parse_class_file): Update.
1853 (java_parse_file): Update.
1854 * expr.c (expand_byte_code): Update.
1856 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1858 * decl.c (finish_method): Use set_cfun.
1860 2007-09-04 Andrew Haley <aph@redhat.com>
1862 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1863 when using the ARM EABI.
1865 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1867 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1869 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1871 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1873 * jcf.h (JCF_FINISH): Likewise.
1875 2007-08-28 Tom Tromey <tromey@redhat.com>
1877 * Make-lang.in (java.tags): Don't tag '*.y' files.
1879 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1881 * lang.c (java_decl_ok_for_sibcall): Likewise.
1883 2007-08-21 Paul Brook <paul@codesourcery.com>
1884 Nathan Sidwell <nathan@codesourcery.com>
1885 Mark Mitchell <mark@codesourcery.com>
1886 Joseph Myers <joseph@codesourcery.com>
1888 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1891 2007-08-20 Richard Guenther <rguenther@suse.de>
1893 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1894 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1896 2007-08-17 Tom Tromey <tromey@redhat.com>
1898 * typeck.c (find_method_in_interfaces): Update.
1899 * jcf-parse.c (load_class): Update.
1900 * java-gimplify.c (java_gimplify_component_ref): Removed.
1901 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1903 (java_gimplify_expr): Update.
1904 * decl.c (java_init_decl_processing): Update.
1905 * class.c (set_constant_value): Update.
1906 (make_class_data): Update.
1907 (finish_class): Update.
1908 (build_static_field_ref): Update.
1909 (is_compiled_class): Update.
1910 (maybe_layout_super_class): Update.
1911 (layout_class): Update.
1912 (layout_class_method): Update.
1913 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1914 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1915 (lang_decl_func) <init_calls_this>: Removed field.
1916 (lang_type) <dot_class, verify_method>: Removed fields.
1917 (FIELD_NESTED_ACCESS): Removed.
1918 (FIELD_NESTED_ACCESS_P): Removed.
1919 (DECL_FIELD_FINAL_IUD): Removed.
1920 (DECL_LOCAL_FINAL_IUD): Removed
1921 (LOCAL_FINAL_P): Removed.
1922 (FINAL_VARIABLE_P): Removed.
1923 (CLASS_FINAL_VARIABLE_P): Removed.
1924 (DECL_BIT_INDEX): Removed.
1925 (DECL_INIT_CALLS_THIS): Removed.
1926 (FIELD_LOCAL_ALIAS): Removed.
1927 (FIELD_LOCAL_ALIAS_USED): Removed.
1928 (FIELD_THISN): Removed.
1929 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1930 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1931 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1932 (TYPE_DOT_CLASS): Removed.
1933 (TYPE_VERIFY_METHOD): Removed.
1934 (ID_CLASSDOLLAR_P): Removed.
1935 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1937 (classdollar_identifier_node): Removed.
1938 (TYPE_UNKNOWN): Removed.
1939 (CLASS_FROM_SOURCE_P): Removed.
1940 * expr.c (build_jni_stub): Update.
1941 (force_evaluation_order): Update.
1942 (build_java_empty_stmt): Update.
1943 (build_class_init): Update.
1944 (java_stack_swap): Update.
1945 (build_jni_stub): Update.
1947 2007-08-17 Tom Tromey <tromey@redhat.com>
1949 * java-tree.h (LABEL_TYPE_STATE): Removed.
1950 (load_type_state): Removed.
1951 (LABEL_PC): Removed.
1952 (LABEL_VERIFIED): Removed.
1953 (type_states): Declare.
1954 * expr.c (type_states): New global.
1955 (load_type_state): Now static. Use type_states. Changed
1957 (lookup_label): Don't set LABEL_PC.
1958 (expand_byte_code): Don't use LABEL_VERIFIED.
1959 (note_instructions): Initialize type_states.
1960 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1961 (vfy_note_stack_type): Use type_states.
1962 (vfy_note_local_type): Likewise.
1964 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1966 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1967 * jcf.h (JCF_FINISH): Likewise.
1969 2007-07-31 Nick Clifton <nickc@redhat.com>
1971 * java-gimplify.c: Change copyright header to refer to version 3
1972 of the GNU General Public License and to point readers at the
1973 COPYING3 file and the FSF's license web page.
1974 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1975 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1976 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1977 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1978 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1979 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1980 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1982 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1984 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1986 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1988 * lang.c (java_get_callee_fndecl): Constify.
1990 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1992 * mangle.c (set_type_package_list): Constify.
1993 * verify-glue.c (vfy_make_string): Delete.
1994 * verify.h (vfy_make_string): Likewise.
1996 2007-07-26 Tom Tromey <tromey@redhat.com>
1998 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1999 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2000 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2001 * lang.c (java_tree_inlining_walk_subtrees): Update.
2002 (java_dump_tree): Likewise.
2003 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2005 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2006 * java-gimplify.c (java_gimplify_labeled_block_expr,
2007 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2008 (java_gimplify_expr): Update.
2010 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2012 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2014 * expr.c (type_assertion_eq): Likewise.
2015 * jcf-io.c (compare_path): Likewise.
2016 * jcf-parse.c (cmpstringp): Likewise.
2017 * verify-impl.c (get_one_type, compute_argument_types,
2018 compute_return_type): Likewise.
2020 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2024 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2026 2007-07-12 Richard Guenther <rguenther@suse.de>
2028 * expr.c (expand_java_return): RETURN_EXPR has void type.
2029 (build_jni_stub): Likewise. Use a comparison against zero
2030 for null-pointer test in COND_EXPR.
2031 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2032 type. Convert result instead.
2033 (build_invokevirtual): Likewise.
2035 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2038 * lang.c (java_init): Remove setting of force_align_functions_log.
2039 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2040 to cope with ptrmemfunc_vbit_in_pfn.
2042 2007-07-03 David Daney <ddaney@avtrex.com>
2044 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2046 (doc/gcj.dvi): Same.
2047 (doc/gcj.pdf): Same.
2048 (java/index.html): Same.
2050 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2052 * class.c (make_class_data): Build the index in sizetype.
2053 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2054 adding to a pointer type.
2055 (build_symbol_entry): Likewise.
2056 * expr.c (build_java_arrayaccess): Likewise.
2057 (build_field_ref): Likewise.
2058 (build_known_method_ref): Likewise.
2059 (build_invokevirtual): Likewise.
2060 * except.c (build_exception_object_ref): Do a
2061 NEGATIVE and then a POINTER_PLUS_EXPR instead
2064 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2066 * typeck.c (java_signed_type): Remove.
2067 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2068 * java-tree.h (java_signed_type): Remove.
2070 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2072 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2073 (print_constant): Likewise.
2075 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2077 * expr.c (build_java_binop): Use unsigned_type_for instead of
2079 * java-tree.h (java_unsigned_type): Remove.
2080 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2081 * typeck.c (java_unsigned_type): Remove.
2083 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2085 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2086 instead of checking GIMPLE_STMT_P in chain_next.
2088 2007-04-06 Colin Walters <walters@redhat.com>
2090 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2091 * jcf-io.c (open_class): Copy 'filename'.
2093 2007-04-03 Andrew Haley <aph@redhat.com>
2095 * jvgenmain.c (main): Change main to use class$, not class$$.
2096 (do_mangle_classname): Likewise.
2097 * class.c (hide): New function.
2098 (add_field): Hide everything that shouldn't be visible outside a
2100 (build_static_class_ref): Likewise.
2101 (build_classdollar_field): Likewise.
2102 (make_class_data): Likewise.
2103 (layout_class_method): Likewise.
2104 * expr.c (special_method_p): New function.
2106 * class.c (push_class): Don't bogusly guess the source filename.
2107 * jcf-parse.c (give_name_to_class): Don't set input_location from
2108 DECL_ARTIFICIAL decls.
2110 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2112 * typeck.c (java_signed_or_unsigned_type): Removed.
2113 (java_signed_type): use get_signed_or_unsigned_type instead of
2114 java_signed_or_unsigned_type.
2115 (java_unsigned_type): Ditto.
2116 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2117 * java-tree.h (java_signed_or_unsigned_type): Removed.
2119 2007-03-26 Tom Tromey <tromey@redhat.com>
2121 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2122 (java.maintainer-clean): Likewise.
2123 (java.install-man): Likewise.
2124 (.INTERMEDIATE): Removed grmiregistry.pod.
2125 (grmiregistry.pod): Removed.
2126 * gcj.texi (Invoking gcjh): Removed.
2127 (Invoking gjnih): Likewise.
2128 (Invoking grmiregistry): Likewise.
2129 (direntry): Updated.
2131 (which-gcj): Removed.
2133 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2135 * Make-lang.in: Add install-pdf target as copied from
2136 automake v1.10 rules.
2138 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2140 * gcj.texi: Standardize title page.
2142 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2144 * class.c: Fix a comment typo.
2146 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2147 Brooks Moses <brooks.moses@codesourcery.com>
2148 Lee Millward <lee.millward@codesourcery.com>
2150 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2152 (BUILD_MONITOR_EXIT): Likewise.
2154 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2155 (java_gimplify_modify_expr): Likewise.
2157 * class.c (cache_this_class_ref): Use build_call_expr.
2158 (build_static_field_ref): Likewise.
2159 (emit_indirect_register_classes): Likewise.
2160 (emit_register_classes): Likewise.
2162 * resource.c (write_resource_constructor): Use build_call_expr.
2164 * builtins.c (builtin_creator_function): Change interpretation of
2165 the second parameter to be the whole CALL_EXPR instead of the arglist.
2166 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2167 (min_builtin): Likewise.
2168 (abs_builtin): Likewise.
2169 (java_build_function_call_expr): Likewise.
2170 (convert_real): Likewise.
2171 (UNMARSHAL3): Likewise.
2172 (UNMARSHAL4): Likewise.
2173 (UNMARSHAL5): Likewise.
2174 (build_arglist_for_builtin): Delete. Fix callers to use
2175 build_call_expr instead.
2176 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2178 (compareAndSwapInt_builtin): Likewise.
2179 (compareAndSwapLong_builtin): Likewise.
2180 (compareAndSwapObject_builtin): Likewise.
2181 (putVolatile_builtin): Likewise.
2182 (getVolatile_builtin): Likewise.
2183 (VMSupportsCS8_builtin): Likewise.
2184 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2187 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2188 (build_java_throw_out_of_bounds_exception): Likewise.
2189 (java_check_reference): Likewise.
2190 (build_java_arraystore_check): Likewise.
2191 (build_newarray): Likewise.
2192 (build_anewarray): Likewise.
2193 (expand_java_multinewarray): Use build_call_list instead of build3.
2194 (build_java_monitor): Use build_call_nary instead of build3.
2195 (java_create_object): Likewise.
2196 (expand_java_NEW): Likewise.
2197 (build_instanceof): Likewise.
2198 (expand_java_CHECKCAST): Likewise.
2199 (build_java_soft_divmod): Likewise.
2200 (build_java_binop): Likewise.
2201 (build_field_ref): Likewise.
2202 (build_class_init): Likewise.
2203 (rewrite_arglist_getcaller): Use build_call_expr.
2204 (build_invokeinterface): Use build_call_nary instead of build3.
2205 (expand_invoke): Use build_call_list instead of build3.
2206 (build_jni_stub): Use build_call_nary, build_call_list, or
2207 build_call_expr instead of build3.
2208 (expand_java_field_op): Use build_call_expr instead of build3.
2209 (force_evaluation_order): Use new CALL_EXPR accessors.
2211 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2213 2007-02-15 David Daney <ddaney@avtrex.com>
2215 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2216 (java.maintainer-clean):Add gc-analyze.1.
2217 (.INTERMEDIATE): Add gc-analyze.pod.
2218 (gc-analyze.pod): New rule.
2219 (java.install-man): Install gc-analyze.1
2220 * gcj.texi: Add new section for the gc-analyze program.
2222 2007-02-07 Andrew Haley <aph@redhat.com>
2224 * class.c (uncache_this_class_ref): New.
2225 * expr.c (build_jni_stub): Initialize the class.
2226 (expand_byte_code): Call uncache_this_class_ref after generating
2229 2007-02-06 Tom Tromey <tromey@redhat.com>
2232 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2234 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2236 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2238 2007-02-02 Andrew Haley <aph@redhat.com>
2240 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2241 cache_cpool_data_ref().
2242 Set TYPE_CPOOL_DATA_REF.
2243 (cache_cpool_data_ref): New function.
2244 * constants.c (build_ref_from_constant_pool): Remove special-case
2245 code for flag_indirect_classes.
2246 (build_constant_data_ref): Move special-case code for
2247 flag_indirect_classes here from build_ref_from_constant_pool.
2248 * decl.c (finish_method): Move class initialization from here to
2249 cache_this_class_ref.
2250 * class.c (cache_this_class_ref): New function.
2251 (build_class_ref): Use this_classdollar for the ouput class.
2253 2007-02-02 David Daney <ddaney@avtrex.com>
2255 * class.c (is_compiled_class): Move check to avoid reloading
2257 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2260 2007-02-01 Andrew Haley <aph@redhat.com>
2263 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2265 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2267 * class.c, jcf-parse.c: Fix comment typos.
2269 2007-01-30 Tom Tromey <tromey@redhat.com>
2271 * gcj.texi (Strings): Fix documentation for JvNewString.
2273 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2275 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2278 2007-01-30 Ben Elliston <bje@au.ibm.com>
2280 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2282 2007-01-29 Tom Tromey <tromey@redhat.com>
2285 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2286 * lang.opt (-I): Add 'Separate'.
2288 2007-01-29 Andrew Haley <aph@redhat.com>
2290 * class.c (add_method_1): Mark fndecl as external unless we are
2291 compiling it into this object file.
2293 2007-01-24 Andrew Haley <aph@redhat.com>
2295 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2296 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2298 2007-01-22 Andrew Haley <aph@redhat.com>
2300 * builtins.c (VMSupportsCS8_builtin): New function.
2302 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2305 * jcf-io.c (opendir_in_zip): Close the file
2306 and free zipf before returning after an error.
2308 2007-01-16 Tom Tromey <tromey@redhat.com>
2310 * java-tree.def: Added copyright header.
2312 2007-01-15 Tom Tromey <tromey@redhat.com>
2314 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2316 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2318 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2319 (EXPR_WFL_NODE): Likewise.
2320 (EXPR_WFL_LINECOL): Likewise.
2321 (EXPR_WFL_FILENAME): Likewise.
2322 (EXPR_WFL_LINENO): Likewise.
2323 (build_expr_wfl, expr_add_location): Don't declare.
2324 (build_unknown_wfl): Removed.
2325 (EXPR_WFL_FILENAME_NODE): Removed.
2326 (EXPR_WFL_COLNO): Removed.
2327 (EXPR_WFL_SET_LINECOL): Removed.
2328 (DECL_FUNCTION_WFL): Removed.
2329 (DECL_FIELD_FINAL_WFL): Removed.
2330 (struct lang_decl_func) <wfl>: Removed field.
2331 <called_constructor>: Likewise.
2332 <inner_access>: Likewise.
2333 (struct lang_decl_var) <wfl>: Removed field.
2334 (DECL_CONSTRUCTOR_CALLS): Removed.
2335 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2336 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2337 (DECL_SPECIFIC_COUNT): Likewise.
2338 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2339 * expr.c (build_expr_wfl): Removed.
2340 (expr_add_location): Likewise.
2342 2007-01-12 Tom Tromey <tromey@redhat.com>
2344 * jcf-dump.c (main): Updated call to find_class.
2345 * lang.c (java_init): Removed dead code.
2346 * jcf-parse.c (read_class): Don't use java_source field. Removed
2348 (parse_zip_file_entries): Don't use java_source field.
2349 (process_zip_dir): Likewise.
2350 (jcf_parse): Removed dead code.
2351 (java_parse_file): Likewise.
2352 (read_class): Updated call to find_class.
2353 * jcf-io.c (find_class): Don't use java_source field. Removed
2354 'source_ok' argument, .java logic.
2355 * jcf.h (JCF) <java_source>: Removed field.
2356 (JCF_ZERO): Updated. (find_class): Updated.
2357 * decl.c: Removed dead code.
2358 * class.c: Removed dead code.
2360 2007-01-11 Tom Tromey <tromey@redhat.com>
2362 * typeck.c (convert): Don't use flag_emit_class_files.
2363 * lang.c (java_post_options): Don't use flag_emit_class_files.
2364 (java_handle_option): Don't use flag_extraneous_semicolon or
2366 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2367 flag_emit_class_files.
2368 (load_class): Likewise.
2369 * java-tree.h (flag_emit_class_files): Don't declare.
2370 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2371 (flag_extraneous_semicolon): Don't declare.
2372 (flag_not_overriding): Likewise.
2373 (flag_static_local_jdk1_1): Likewise.
2374 (flag_redundant): Likewise.
2375 * expr.c (build_newarray): Don't use flag_emit_class_files.
2376 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2377 flag_emit_class_files.
2378 (build_class_ref): Likewise.
2379 * builtins.c (check_for_builtin): Don't use
2380 flag_emit_class_files.
2382 2007-01-10 Tom Tromey <tromey@redhat.com>
2384 * lang.c (java_can_use_bit_fields_p): Removed.
2385 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2387 2007-01-09 Andrew Haley <aph@redhat.com>
2389 * expr.c (build_java_arrayaccess): Rewrite to generate array
2390 access in canonical form.
2391 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2394 2007-01-03 Andrew Haley <aph@redhat.com>
2397 * expr.c (expand_java_field_op): If we're initializing a field's
2398 declaring interface we should not also initialize the class
2399 context in which it was referenced.
2401 2007-01-02 Tom Tromey <tromey@redhat.com>
2403 * java-tree.h (compiling_from_source, current_encoding,
2404 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2405 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2406 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2407 JTI_WFL_OPERATOR): Removed
2408 (finit_identifier_node, instinit_identifier_node,
2409 length_identifier_node, super_identifier_node,
2410 continue_identifier_node, access0_identifier_node, wfl_operator):
2412 (cyclic_inheritance_report,
2413 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2414 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2415 DECL_FIXED_CONSTRUCTOR_P): Removed.
2416 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2418 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2419 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2420 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2421 import_list, import_demand_list>: Removed.
2422 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2423 cxx_keyword_p): Removed.
2424 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2425 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2426 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2427 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2428 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2429 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2430 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2431 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2432 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2433 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2434 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2435 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2436 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2437 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2438 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2439 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2440 java_parse_abort_on_error, extract_field_decl): Removed.
2442 * lang.c: (compiling_from_source, current_encoding): Removed.
2443 (java_handle_option): Ignore -fencoding.
2444 * parse.h: Don't include lex.h.
2445 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2446 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2447 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2448 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2449 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2450 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2451 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2452 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2453 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2454 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2455 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2456 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2457 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2458 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2459 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2460 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2461 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2462 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2463 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2464 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2465 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2466 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2467 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2468 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2469 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2470 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2471 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2472 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2473 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2474 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2475 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2476 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2477 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2478 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2479 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2480 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2481 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2482 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2483 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2484 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2485 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2486 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2487 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2488 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2489 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2490 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2491 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2492 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2493 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2494 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2495 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2496 SET_CPC_STATIC_INITIALIZER_STMT,
2497 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2498 java_complete_class, java_check_circular_reference,
2499 java_fix_constructors, java_layout_classes, java_reorder_fields,
2500 java_method_add_stmt, java_get_line_col, reset_report,
2501 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2502 java_finish_classes, ctxp, ctxp_for_generation,
2503 ctxp_for_generation_last): Removed.
2504 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2505 * mangle.c (utf8_cmp): New function.
2506 (cxx_keywords): New global.
2507 (cxx_keyword_p): New function.
2508 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2509 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2510 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2511 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2512 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2513 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2514 * Make-lang.in (java.srcextra): Do nothing.
2515 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2516 (JAVA_OBJS): Don't mention deleted files.
2517 (java.mostlyclean): Likewise.
2518 (java.clean): Likewise.
2519 (JAVA_LEX_C): Removed.
2520 (buffer.o, check-init.o, parse.o): Remove unused targets.
2521 (typeck.o): Updated.
2522 * jcf-parse.c (read_class): Comment out unused code.
2523 (java_layout_seen_class_methods): New function.
2524 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2526 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2527 (init_jcf_parse): Removed.
2528 * config-lang.in (gtfiles): Remove deleted files.
2529 * decl.c (java_init_decl_processing): Don't initialize
2530 finit_identifier_node, instinit_identifier_node,
2531 length_identifier_node, super_identifier_node,
2532 continue_identifier_node, access0_identifier_node. Don't call
2534 * class.c (cyclic_inheritance_report): New global.
2535 (add_method_1): Don't use
2536 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2537 (maybe_layout_super_class): Comment out code.
2538 (safe_layout_class): New function.
2539 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2540 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2541 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2542 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2543 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2544 (java_gimplify_case_expr): Removed.
2545 (java_gimplify_default_expr): Likewise.
2546 (java_gimplify_new_array_init): Likewise.
2548 * keyword.gperf, keyword.h: Removed.
2549 * chartables.h: Removed.
2550 * check-init.c: Removed.
2551 * buffer.c, buffer.h: Removed.
2552 * convert.h: Removed.
2553 * gen-table.pl: Removed.
2554 * lex.c, lex.h: Removed.
2556 2007-01-02 Andrew Haley <aph@redhat.com>
2558 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2559 check at runtime before we perform a type check.
2561 2006-12-19 Andrew Haley <aph@redhat.com>
2563 * decl.c: Bump minor BC ABI version.
2565 2006-12-13 Gary Benson <gbenson@redhat.com>
2567 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2569 2006-12-12 Tom Tromey <tromey@redhat.com>
2571 * lang-specs.h: Pass -M options to jc1.
2572 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2575 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2577 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2579 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2581 * lang-specs.h: Pass '%U'-based options as separate arguments.
2583 2006-12-05 Tom Tromey <tromey@redhat.com>
2586 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2588 * class.c (add_field): Handle ACC_SYNTHETIC.
2589 (add_method_1): Likewise. Handle bridge and varargs.
2590 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2592 (set_class_decl_access_flags): Handle synthetic and annotation.
2593 * java-tree.h (METHOD_BRIDGE): New macro.
2594 (METHOD_VARARGS): Likewise.
2595 (TYPE_SYNTHETIC): Likewise.
2596 (TYPE_ANNOTATION): Likewise.
2597 (lang_type): New fields 'synthetic' and 'annotation'.
2598 (lang_decl_func): New fields 'varargs' and 'bridge'.
2600 2006-12-04 Andrew Haley <aph@redhat.com>
2602 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2605 2006-11-29 Gary Benson <gbenson@redhat.com>
2607 * expr.c (rewrite_arglist_getcaller): Reorder.
2609 2006-11-29 Andrew Haley <aph@redhat.com>
2611 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2612 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2614 2006-11-23 Andrew Haley <aph@redhat.com>
2616 * expr.c (rewrite_arglist_getcaller): New.
2617 (rewrite_arglist_getclass): Fix indentation.
2618 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2619 gnu.classpath.VMStackWalker.getCallingClassLoader().
2620 * builtins.c (initialize_builtins): Remove duplicate def'n of
2622 Add __builtin_return_address.
2624 2006-11-22 Andrew Haley <aph@redhat.com>
2626 * jcf-reader.c (get_attribute): Mark attr_type unused.
2628 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2630 2007-01-08 Richard Guenther <rguenther@suse.de>
2632 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2633 * jcf-parse.c (get_constant): Likewise.
2635 2006-11-12 Jan Hubicka <jh@suse.cz>
2637 * resource.c (compile_resource_data): Update for new varpool names.
2638 * java/class.c (build_utf8_ref): Likewise.
2640 2006-11-12 David Daney <ddaney@avtrex.com>
2643 * typeck.c (build_java_array_type): Increase buffer sizes.
2645 2006-11-11 Richard Guenther <rguenther@suse.de>
2647 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2648 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2650 2006-11-06 Andrew Haley <aph@redhat.com>
2652 * java-tree.h (CONSTANT_LazyFlag): New.
2653 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2654 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2656 (handle_constant): Return 0 for dummy cpool entries.
2657 Handle constants of kind Class.
2658 Handle constants of kind NameAndType.
2659 (handle_enclosingmethod_attribute): New.
2660 (handle_signature_attribute): New.
2661 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2662 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2663 (handle_constant): Use unmangle_classname()rather than calling
2664 identifier_subst() directly.
2666 2006-11-02 Andrew Haley <aph@redhat.com>
2668 * java-tree.h (FIELD_ENUM): New.
2669 (lang_decl_var.field_enum): New.
2670 (lang_type.enum_class): New.
2672 * class.c (set_class_decl_access_flags): Handle enum types.
2673 (add_field): Handle enum fields.
2674 (get_access_flags_from_decl): Likewise.
2676 * class.c (make_class_data): Put reflection_data into rodata.
2678 2006-11-01 Andrew Haley <aph@redhat.com>
2680 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2681 (jcf_parse): Write end marker to annotation_data.
2682 (java_parse_file): Create field_offsets bitmap. Destroy it.
2683 (annotation_grow, annotation_rewrite_byte)
2684 (annotation_rewrite_short, annotation_rewrite_int)
2685 (annotation_read_short, annotation_write_byte)
2686 (annotation_write_short, annotation_write_int)
2687 (handle_long_constant, handle_constant, handle_element_value)
2688 (handle_annotation, handle_annotations)
2689 (handle_annotation_attribute, rewrite_reflection_indexes)
2690 (handle_member_annotations, handle_parameter_annotations)
2691 (handle_default_annotation): New functions.
2692 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2693 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2694 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2695 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2696 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2697 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2698 (TYPE_REFLECTION_DATA): New.
2699 (TYPE_REFLECTION_DATASIZE): New.
2700 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2702 * jcf-reader.c (get_attribute): Pass field/method index and
2703 attribute type to get_attribute().
2704 * constants.c (find_class_or_string_constant): Make nonstatic.
2705 (cpool_for_class): Likewise.
2706 (build_constants_constructor): Separate string and scalar types.
2707 * class.c (make_class_data): Generate field_indexes permutation.
2708 Pass it to rewrite_reflection_indexes().
2709 (make_class_data): Generate constructor for reflection_data field.
2711 2006-10-20 Tom Tromey <tromey@redhat.com>
2713 * gcj.texi (Top): Don't mention jv-scan.
2714 (Invoking gcj): Likewise.
2715 (Invoking gcjh): Likewise.
2716 (Invoking gjnih): Likewise.
2717 (Invoking gij): Likewise.
2718 (Invoking gcj-dbtool): Likewise.
2719 (Invoking jv-scan): Removed.
2720 * parse-scan.y: Removed.
2721 * jv-scan.c: Removed.
2722 * config-lang.in (stagestuff): Don't mention jv-scan.
2723 * Make-lang.in (java): Removed jv-scan.
2724 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2725 (JVSCAN_OBJS): Removed.
2726 (jv-scan$(exeext)): Likewise.
2727 (JAVA_MANFILES): Removed jv-scan.1.
2728 (java.uninstall): Don't mention jv-scan.
2729 (java.mostlyclean): Likewise.
2730 (java.maintainer-clean): Likewise.
2731 (.INTERMEDIATE): Likewise.
2732 (java/jv-scan.o): Removed.
2733 (jv-scan.pod): Likewise.
2734 (java.srcextra): Don't mention parse-scan.c.
2735 (java.mostlyclean): Likewise.
2736 (java/parse-scan.c): Removed.
2737 (java/parse-scan.o-warn): Removed.
2738 (java/parse-scan.o): Removed.
2740 2006-10-20 Tom Tromey <tromey@redhat.com>
2742 * lang.c (java_handle_option): Don't use
2743 jcf_write_base_directory.
2744 * jcf.h (jcf_write_base_directory): Removed.
2745 * parse.y (java_expand_classes): Don't call write_classfile.
2746 * config-lang.in (gtfiles): Removed jcf-write.c.
2747 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2748 (java/jcf-write.o): Removed.
2749 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2750 * java-tree.h (write_classfile): Removed declaration.
2751 * jcf-write.c: Removed.
2753 2006-10-20 Tom Tromey <tromey@redhat.com>
2755 * Make-lang.in (java): Removed gjnih, gcjh.
2756 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2757 (GCJH_OBJS): Removed.
2758 (GJNIH_OBJS): Likewise.
2759 (gjnih$(exeext)): Likewise.
2760 (gcjh$(exeext)): Likewise.
2761 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2762 (java.install-common): Don't special case gcjh.
2763 (java.uninstall): Don't mention gcjh, gjnih.
2764 (java.mostlyclean): Likewise.
2765 (java.maintainer-clean): Likewise.
2766 (.INTERMEDIATE): Likewise.
2767 (gcjh.pod): Removed.
2768 (gjnih.pod): Likewise.
2769 (GCJH_TARGET_INSTALL_NAME): Removed.
2770 (java/gjavah-jni.o): Removed.
2771 (java/gjavah.o): Likewise.
2772 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2773 * gjavah.c: Removed.
2775 2006-10-17 Tom Tromey <tromey@redhat.com>
2777 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2780 2006-10-17 Tom Tromey <tromey@redhat.com>
2782 * jvgenmain.c (main): Handle -findirect-dispatch.
2783 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2786 2006-10-06 Andrew Haley <aph@redhat.com>
2788 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2789 have a compare_and_swap builtin.
2790 (compareAndSwapLong_builtin): Likewise.
2791 (compareAndSwapObject_builtin): Likewise.
2793 2006-10-04 Andrew Haley <aph@redhat.com>
2795 * builtins.c (java_builtins): Add compareAndSwapInt,
2796 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2797 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2798 putObjectVolatile, getObjectVolatile, getIntVolatile,
2799 getLongVolatile, getLong.
2800 (UNMARSHAL3): New macro.
2801 (UNMARSHAL4): Likewise.
2802 (UNMARSHAL5): Likewise.
2803 (build_arglist_for_builtin): New function.
2804 (build_addr_sum, build_check_this): New functions.
2805 (putObject_builtin. compareAndSwapInt_builtin,
2806 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2807 putVolatile_builtin, getVolatile_builtin): New builtins.
2809 2006-06-08 Andrew Haley <aph@redhat.com>
2811 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2812 get_symbol_table_index().
2813 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2815 (build_known_method_ref): New arg: special. Pass it to
2816 get_symbol_table_index.
2817 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2819 (build_invokevirtual): New arg: special. Pass it to
2820 get_symbol_table_index.
2821 (expand_invoke): New variable: special.
2822 Pass it to maybe_rewrite_invocation().
2823 Pass it to build_known_method_ref().
2824 * class.c (build_symbol_entry): Add new arg: special. Use it to
2825 build the symbol table conbstructor.
2826 (emit_symbol_table): Extract SPECIAL from the method list and pass
2827 it to build_symbol_entry().
2828 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2829 special accordingly.
2831 2006-09-08 Andrew Haley <aph@redhat.com>
2833 * class.c (layout_class_method): Use build_java_signature, not
2834 build_java_argument_signature. Use lookup_java_method, not
2835 lookup_argument_method.
2837 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2838 Bryce McKinlay <bryce@mckinlay.net.nz>
2840 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2842 2006-07-18 Tom Tromey <tromey@redhat.com>
2844 * lang.opt: Added missing -W options.
2846 2006-07-12 Tom Tromey <tromey@redhat.com>
2849 * lang-specs.h: Pass '%U'-based options as separate arguments.
2850 Use -faux-classpath.
2851 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2852 * lang.opt (faux-classpath): New option.
2854 2006-07-07 Tom Tromey <tromey@redhat.com>
2856 * class.c (make_class_data): Set value for reflection_data field.
2857 * decl.c (java_init_decl_processing): Add reflection_data field.
2859 2006-07-07 Tom Tromey <tromey@redhat.com>
2861 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2863 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2865 2006-07-07 Andrew Haley <aph@redhat.com>
2867 * jcf-parse.c (set_source_filename): Don't check for
2868 CLASS_FROM_CURRENTLY_COMPILED_P.
2871 2006-07-07 Andrew Haley <aph@redhat.com>
2873 * java-tree.h (java_read_sourcefilenames): Declare.
2874 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2875 * lang.opt (fsource-filename): New opt.
2876 * lang-specs.h: Add -fsource-filename.
2877 * jcf-parse.c (num_files, filenames): New variables.
2878 (reverse, cmpstringp, java_read_sourcefilenames,
2879 find_sourcefile): New.
2880 (set_source_filename): Call find_sourcefile to find the real name
2883 2006-06-27 Tom Tromey <tromey@redhat.com>
2885 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2886 Signature, LocalVariableTypeTable, annotation attributes.
2887 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2888 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2889 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2890 (HANDLE_METHOD): Likewise.
2891 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2892 (print_annotation): New function.
2893 (print_element_value): Likewise.
2895 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2896 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2897 (print_parameter_annotations): New function.
2898 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2899 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2901 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2902 (print_annotations): New function.
2904 2006-06-23 Tom Tromey <tromey@redhat.com>
2906 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2907 emitting class files, always use 1.5.
2908 * gcj.texi (Input Options): Document -fsource.
2909 (Code Generation): Document -ftarget.
2911 2006-06-21 Tom Tromey <tromey@redhat.com>
2914 * expr.c (expand_java_field_op): Initialize field's declaring
2917 2006-06-20 Tom Tromey <tromey@redhat.com>
2919 * expr.c (push_value): Always flush quick stack.
2921 2006-06-19 Tom Tromey <tromey@redhat.com>
2923 * expr.c (push_value): Also flush quick stack if value is a
2926 2006-06-19 Tom Tromey <tromey@redhat.com>
2928 * expr.c (push_value): Flush quick stack if value has side
2931 2006-06-13 Tom Tromey <tromey@redhat.com>
2933 * class.c (is_compiled_class): Explicitly check for current
2936 2006-06-09 Tom Tromey <tromey@redhat.com>
2938 * gjavah.c (decompile_method): Don't decompile a static field
2941 2006-06-06 Tom Tromey <tromey@redhat.com>
2943 * lang-specs.h <jc1>: Add .jar file to command line if
2944 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2946 2006-06-05 Tom Tromey <tromey@redhat.com>
2948 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2949 synthetic, enum, annotation.
2950 * jcf.h (ACC_BRIDGE): New macro.
2951 (ACC_VARARGS): Likewise.
2952 (ACC_SYNTHETIC): Likewise.
2953 (ACC_ENUM): Likewise.
2954 (ACC_ANNOTATION): Likewise.
2956 2006-06-04 Tom Tromey <tromey@redhat.com>
2958 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2959 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2961 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2962 when needed. Handle classpath-setting.
2963 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2964 * lang-specs.h: Rewrote.
2966 2006-06-04 Tom Tromey <tromey@redhat.com>
2968 * jcf-io.c (find_class): Set source_ok to 0.
2969 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2970 (parse_class_file): Don't call java_mark_class_local.
2971 (java_parse_file): Skip .java files. Call java_mark_class_local
2972 before lowering any code.
2973 (parse_zip_file_entries): Don't call duplicate_class_warning
2975 (process_zip_dir): ... call it here.
2976 * class.c (add_field): Don't mark field external if it is being
2977 compiled into this object.
2978 (make_class_data): Handle situation where class_dtable_decl is
2979 created before Class is compiled.
2980 (is_compiled_class): Don't assume files in zip are compiled into
2982 (layout_class_method): Don't mark method external if it is being
2983 compiled into this object.
2985 2006-06-04 Tom Tromey <tromey@redhat.com>
2987 * jcf-path.c (jcf_path_compute): New function.
2988 * jcf.h (jcf_path_compute): Declare.
2990 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2992 * decl.c: Include langhooks.h.
2993 (builtin_function): Remove.
2994 (java_init_decl_processing): Replace calls to builtin_function
2995 with add_builtin_function.
2996 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2997 (java/decl.o): Depend on langhooks.h.
2998 * java-tree.h (builtin_function): Remove.
3000 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3002 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3004 2006-09-12 Tom Tromey <tromey@redhat.com>
3006 * expr.c (push_value): Always flush quick stack.
3008 2006-09-12 Tom Tromey <tromey@redhat.com>
3011 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3012 the push of the called method's return result.
3014 2006-09-12 Tom Tromey <tromey@redhat.com>
3016 * jvspec.c (lang_specific_driver): Read spec file even if
3019 2006-09-12 Tom Tromey <tromey@redhat.com>
3022 * expr.c (expand_java_field_op): Initialize field's declaring
3023 interface if necessary.
3025 2006-09-12 Tom Tromey <tromey@redhat.com>
3028 * expr.c (expand_java_field_op): No error for assignments not in
3029 class initializer or constructor.
3031 2006-08-22 Andrew Haley <aph@redhat.com>
3033 * decl.c (java_add_stmt): Give the statement list a type.
3035 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3036 Bryce McKinlay <bryce@mckinlay.net.nz>
3038 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3040 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3043 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3044 or '--' is used with a constant operand.
3045 (java_complete_lhs): When processing a '++' or '--' expression,
3046 don't call java_complete_tree but java_complete_lhs, so that a
3047 static final variable operand is never replaced by its value. This
3048 avoids an ICE later on.
3049 (patch_unaryop): Fixed typo in comment.
3051 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3053 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3055 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3057 * builtins.c (check_for_builtin): If a builtin could result in a
3058 direct call being generated, don't use it if flag_indirect_dispatch
3061 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3063 * gcj.texi (Invocation): Corrections for Invocation API example.
3065 2006-07-04 Andrew Haley <aph@redhat.com>
3067 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3070 2006-06-21 Andrew Haley <aph@redhat.com>
3072 * java-tree.h (update_aliases): Remove
3073 * expr.c (expand_iinc): Remove call to update_aliases().
3074 (STORE_INTERNAL): Likewise.
3075 * decl.c (update_aliases, initialize_local_variable)
3076 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3078 2006-06-19 Andrew Haley <aph@redhat.com>
3082 * expr.c (java_modify_addr_for_volatile): New function.
3083 (expand_java_field_op): Handle volatile fields.
3084 * java-gimplify.c (java_gimplify_component_ref): Call
3085 java_modify_addr_for_volatile to give the field_ref the correct
3087 (java_gimplify_modify_expr): Likewise.
3088 * java-tree.h (java_modify_addr_for_volatile): New decl.
3090 2006-06-17 Karl Berry <karl@gnu.org>
3092 * gcj.texi (@dircategory): Use "Software development" instead
3093 of "Programming", following the Free Software Directory.
3095 2006-06-16 Andrew Haley <aph@redhat.com>
3097 * class.c (make_class_data): When using flag_indirect_classes,
3098 don't initialize the vtable of Class instances.
3100 2006-06-09 Andrew Haley <aph@redhat.com>
3104 * builtins.c (initialize_builtins): Add __sync_synchronize().
3105 * class.c (add_field): Mark volatile fields.
3106 * java-gimplify.c (java_gimplify_expr): Call new functions to
3107 handle self-modifying exprs and COMPONENT_REFs.
3108 (java_gimplify_component_ref): New.
3109 (java_gimplify_modify_expr): Add handling for volatiles.
3111 2006-06-08 Tom Tromey <tromey@redhat.com>
3113 * gcj.texi (libgcj Runtime Properties): Document
3114 gnu.gcj.user.realname.
3116 2006-06-08 Andrew Haley <aph@redhat.com>
3118 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3119 get_symbol_table_index().
3120 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3122 (build_known_method_ref): New arg: special. Pass it to
3123 get_symbol_table_index.
3124 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3126 (build_invokevirtual): New arg: special. Pass it to
3127 get_symbol_table_index.
3128 (expand_invoke): New variable: special.
3129 Pass it to maybe_rewrite_invocation().
3130 Pass it to build_known_method_ref().
3131 * class.c (build_symbol_entry): Add new arg: special. Use it to
3132 build the symbol table conbstructor.
3133 (emit_symbol_table): Extract SPECIAL from the method list and pass
3134 it to build_symbol_entry().
3135 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3136 special accordingly.
3138 2006-06-06 David Daney <ddaney@avtrex.com>
3140 * gcj.texi (libgcj Runtime Properties): Document
3141 gnu.gcj.runtime.NameFinder.show_raw and
3142 gnu.gcj.runtime.NameFinder.remove_unknown.
3144 2006-06-06 Tom Tromey <tromey@redhat.com>
3146 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3147 synthetic, enum, annotation.
3148 * jcf.h (ACC_BRIDGE): New macro.
3149 (ACC_VARARGS): Likewise.
3150 (ACC_SYNTHETIC): Likewise.
3151 (ACC_ENUM): Likewise.
3152 (ACC_ANNOTATION): Likewise.
3154 2006-06-06 Mike Stump <mrs@apple.com>
3156 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3157 installing during build.
3159 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3161 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3162 classname-to-library resolution mechanism.
3163 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3164 mechanism deprecated.
3165 (libgcj Runtime Properties): Document
3166 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3168 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3170 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3172 (jword): Define to uint64 on 64-bit arches.
3173 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3175 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3177 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3180 2006-05-26 Tom Tromey <tromey@redhat.com>
3182 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3183 * verify-glue.c (vfy_class_type): New function.
3184 * verify-impl.c (check_constant): Allow 'ldc class'.
3185 * verify.h (vfy_class_type): Declare.
3187 2006-05-25 Andrew Haley <aph@redhat.com>
3190 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3191 update all lifetimes, not just the first one.
3193 2006-05-24 Tom Tromey <tromey@redhat.com>
3195 * java-tree.h: Fixed flag documentation.
3197 2006-05-24 Tom Tromey <tromey@redhat.com>
3200 * jcf.h (ACC_INVISIBLE): Changed value.
3202 2006-05-24 Andrew Haley <aph@redhat.com>
3205 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3208 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3210 * lang.opt (femit-class-file): Remove VarExists.
3212 2006-05-16 Tom Tromey <tromey@redhat.com>
3214 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3217 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3220 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3223 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3225 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3226 (java/expr.o): Replace target.h with $(TARGET_H).
3227 (java/parse.o): Likewise.
3229 2006-05-10 Andrew Haley <aph@redhat.com>
3231 * class.c (emit_indirect_register_classes): Fix comment.
3233 2006-05-04 Tom Tromey <tromey@redhat.com>
3235 * java-tree.h (uses_jv_markobj_p): Declare.
3236 * class.c (uses_jv_markobj_p): Removed.
3237 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3238 (get_boehm_type_descriptor): Use it.
3239 (uses_jv_markobj_p): Moved from class.c. Return bool.
3241 2006-05-04 Tom Tromey <tromey@redhat.com>
3243 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3245 2006-05-04 Andrew Haley <aph@redhat.com>
3247 * class.c (make_field_value): Always build_address_of fdecl if
3248 there is an initializer.
3250 2006-05-03 Andrew Haley <aph@redhat.com>
3253 * expr.c (maybe_rewrite_invocation): New function.
3254 (rewrite_arglist_getclass): Likewise.
3256 (expand_invoke): Call maybe_rewrite_invocation.
3257 * parse.y (patch_invoke): Likewise.
3258 * java-tree.h: (maybe_rewrite_invocation): New function.
3260 2006-04-21 Andrew Haley <aph@redhat.com>
3262 * lang.c (java_init): Handle flag_indirect_classes.
3263 * jvgenmain.c: Use "class$$" instead of "class$".
3264 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3266 (mangle_class_field): Special case "class$$" as well as "class$".
3267 * constants.c (build_ref_from_constant_pool): If
3268 flag_indirect_classes, generate a ref into the heap.
3269 * decl.c (constants_field_decl_node,
3270 constants_data_field_decl_node): New.
3271 * class.c (build_static_class_ref): New.
3272 (build_classdollar_field): Factor out from build_class_ref().
3273 (make_field_value): Handle static fields in heap.
3274 (make_class_data): Make sure we get a static ref to class.
3275 Make class initializer const if flag_indirect_classes.
3276 (register_class): Build a class_ref for initialization if
3277 flag_indirect_classes.
3278 (emit_indirect_register_classes): New.
3280 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3282 * expr.c, gjavah.c: Fix comment typos.
3284 2006-04-03 Andrew Haley <aph@redhat.com>
3287 * expr.c (build_field_ref): Don't check the field offset if
3290 2006-03-30 Andrew Haley <aph@redhat.com>
3293 * lang.c (java_attribute_table): New.
3294 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3295 * expr.c (build_field_ref): Add a null pointer check for all
3296 fields of offset > 4k. Don't do so for accesses via the this
3297 pointer, which we know can never be null.
3298 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3301 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3303 * Make-lang.in: Rename docdir to gcc_docdir.
3305 2006-03-30 Tom Tromey <tromey@redhat.com>
3308 * parse.y (java_reorder_fields): Reset superclass field's size as
3311 2006-03-28 Tom Tromey <tromey@redhat.com>
3314 * parse.y (find_most_specific_methods_list): Added 'class'
3316 (lookup_method_invoke): Updated.
3318 2006-03-15 Tom Tromey <tromey@redhat.com>
3320 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3321 non-static method calls.
3323 2006-03-15 David Daney <ddaney@avtrex.com>
3325 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3328 2006-03-15 David Daney <ddaney@avtrex.com>
3330 * lang.opt (-freduced-reflection): New option.
3331 * lang.c (java_post_options): Generate an error if
3332 -freduced-reflection used with -fjni or -findirect-dispatch.
3333 * java-tree.h (flag_reduced_reflection): Declare new variable.
3334 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3335 if bitmap overflows and flag_reduced_reflection set.
3336 * class.c (uses_jv_markobj_p): New function.
3337 (make_class_data): Moved generation of vtable to before
3338 reflection data, generate less reflection data if
3339 flag_reduced_reflection set.
3340 * gcj.texi: Document -freduced-reflection.
3342 2006-03-15 Tom Tromey <tromey@redhat.com>
3345 * class.c (get_interface_method_index): Don't put <clinit> into
3348 2006-03-15 Tom Tromey <tromey@redhat.com>
3350 * parse.y (analyze_clinit_body): Ignore empty statements.
3352 2006-03-08 David Daney <ddaney@avtrex.com>
3354 * gcj.texi: Document -static-libgcj option.
3356 2006-02-20 Andrew Haley <aph@redhat.com>
3358 * jcf-parse.c (parse_class_file): Set input_location from
3361 2006-02-15 Andrew Haley <aph@redhat.com>
3363 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3364 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3365 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3367 2006-02-09 Andrew Haley <aph@redhat.com>
3370 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3371 in their superclass.
3373 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3376 2006-02-08 Tom Tromey <tromey@redhat.com>
3379 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3380 * builtins.c (convert_real): New function.
3381 (java_builtins): Handle Float.intBitsToFloat,
3382 Float.floatToRawIntBits, Double.longBitsToDouble,
3383 Double.doubleToRawLongBits.
3385 2006-02-07 Andrew Haley <aph@redhat.com>
3387 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3388 class other than the one in which we expected to find it, ignore
3392 * constants.c (build_constants_constructor): move initializer into
3393 first halfword on a 64-bit big-endian machine.
3395 2006-02-04 Tom Tromey <tromey@redhat.com>
3398 * builtins.c (max_builtin): Skip floating point 'max'.
3399 (min_builtin): Skip floating point 'min'.
3400 (check_for_builtin): Never return NULL_TREE.
3402 2006-02-04 Tom Tromey <tromey@redhat.com>
3405 * expr.c (push_type): Avoid side effect in gcc_assert.
3407 2006-02-04 Roger Sayle <roger@eyesopen.com>
3409 * decl.c (java_init_decl_processing): Create char_type_node as a
3410 regular INTEGER_TYPE node.
3411 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3412 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3413 test for char_type_node and promoted_char_type_node as special
3414 instances of INTEGER_TYPE tree codes.
3415 (promote_type,build_java_signature): Likewise.
3416 * jcf-write.c (adjust_typed_op): Likewise.
3417 * mangle.c (mangle_type): Likewise.
3418 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3419 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3421 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3423 * expr.c (java_stack_swap): Revert gcc_assert patch.
3425 2006-02-03 Ben Elliston <bje@au.ibm.com>
3427 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3428 * typeck.c: Likewise.
3429 * verify-impl.c: Likewise.
3430 * class.c: Likewise.
3432 * jcf-parse.c: Likewise.
3433 * constants.c: Likewise.
3434 * check-init.c: Likewise.
3435 * jcf-write.c: Likewise.
3436 * verify-glue.c: Likewise.
3437 * mangle.c: Likewise.
3440 * boehm.c: Likewise.
3442 2006-02-01 Jan Hubicka <jh@suse.cz>
3444 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3445 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3447 2006-01-30 Andrew Haley <aph@redhat.com>
3450 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3452 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3454 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3455 Update copyright notice dates.
3457 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3459 * jvspec.c (lang_specific_spec_functions): Remove.
3461 2006-01-06 Tom Tromey <tromey@redhat.com>
3463 * gcj.texi (Arrays): Added more documentation for
3465 (Primitive types): Correct information about primitive classes.
3466 (Reference types): New node.
3469 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3471 * jcf-parse.c (set_source_filename): Set the decl source location
3472 even when returning early.
3474 2005-12-15 Tom Tromey <tromey@redhat.com>
3475 Andrew Haley <aph@redhat.com>
3478 * parse.y (resolve_expression_name): Don't generate accessor
3479 methods for constant fields.
3481 2005-12-13 Andrew Haley <aph@redhat.com>
3485 * class.c (maybe_layout_super_class): Update current_class before
3486 calling do_resolve_class.
3488 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3491 * jcf-write.c (write_classfile): Use PID in temporary class
3492 file. Save/restore errno when reporting error.
3494 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3497 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3498 to bare_function_type and including the return type
3499 * builtins.c (initialize_builtins) : Change builtin mangled name
3500 constants to conform to new mangling scheme
3502 2005-12-08 Andrew Haley <aph@redhat.com>
3505 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3506 (soft_abstractmethod_node): New.
3507 * expr.c (build_field_ref): Add in-line check for missing field.
3508 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3510 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3512 * Make-lang.in (java.all.build, java.install-normal): Remove.
3514 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3516 * Make-lang.in: Remove all dependencies on s-gtype, except for
3519 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3521 * class.c (build_utf8_ref, emit_register_classes): Use
3522 switch_to_section and get_section.
3524 2005-12-06 Tom Tromey <tromey@redhat.com>
3527 * parse.y (patch_new_array_init): Revert previous patch.
3528 (lookup_method_invoke): Use size-less array type when creating an
3529 anonymous constructor.
3531 2005-12-05 Tom Tromey <tromey@redhat.com>
3533 * parse.y (patch_new_array_init): Don't set length on array.
3535 2005-12-02 Richard Guenther <rguenther@suse.de>
3537 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3538 buildN instead of build.
3539 * class.c (finish_class): Likewise.
3540 * expr.c (java_create_object): Likewise.
3542 2005-11-28 Tom Tromey <tromey@redhat.com>
3545 * expr.c (build_jni_stub): Unwrap the return value.
3546 * java-tree.h (soft_unwrapjni_node): New define.
3547 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3548 * decl.c (java_init_decl_processing): Initialize
3549 soft_unwrapjni_node.
3551 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3553 * gcj.texi (gij options): Add -Xss documentation.
3555 2005-11-08 Wil Mahan <wmahan@gmail.com>
3558 * zextract.c (read_zip_archive): Fix out of memory error when
3559 reading jar files with zip-style comments.
3561 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3563 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3565 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3567 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3568 Wil Mahan <wmahan@gmail.com>
3571 * class.c (make_class): Create empty binfo here.
3572 (set_super_info): Only create binfo if we have superclasses.
3574 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3577 * parse.y (method_header): Make the result of the rule a NULL_TREE
3578 when a parsing error occurs.
3580 2005-09-29 Tom Tromey <tromey@redhat.com>
3583 * jcf-io.c (memoized_dirlist_hash): New function.
3584 (caching_stat): Use it.
3586 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3589 * class.c (inherits_from_p): Try to lay out super class
3590 if it is not already laid out.
3591 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3594 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3596 * builtins.c (max_builtin, min_builtin, abs_builtin,
3597 java_build_function_call_expr): Use fold_buildN.
3598 * class.c (layout_class_method): Likewise.
3599 * expr.c (java_truthvalue_conversion, build_java_jsr,
3600 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3601 build_java_binop, build_field_ref, expand_compare,
3602 build_known_method_ref, build_invokevirtual,
3603 process_jvm_instruction): Likewise.
3604 * parse.y (patch_binop, patch_exit_expr): Likewise.
3605 * typeck.c (convert_ieee_real_to_integer): Likewise.
3606 (convert): Don't call fold after convert_ieee_real_to_integer.
3608 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3611 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3612 the newly created type. Set import lists here, not in create_class.
3613 (jdep_resolve_class): Set current_class.
3614 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3615 the current package context, not ctxp->package.
3616 (cicp_cache): Removed.
3617 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3618 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3619 * java-tree.h (TYPE_PACKAGE): New macro.
3620 (struct lang_type): New member 'package'.
3622 2005-09-09 Andrew Haley <aph@redhat.com>
3625 * expr.c (pop_type_0): If the expected type is object or ptr
3626 (i.e. void*), return the type of the object we just popped from
3629 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3631 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3632 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3634 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3636 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3637 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3638 typos. Follow spelling conventions.
3640 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3643 * typeck.c (lookup_do): Look up interfaces for the original class,
3645 * parse.y (java_check_regular_methods): Fix diagnostic message for
3646 more restrictive overriding of a method from an interface.
3648 2005-08-16 Tom Tromey <tromey@redhat.com>
3650 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3651 class' initial state.
3653 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3656 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3657 `literal_token' for large numeric input tokens.
3659 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3662 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3663 and expand to handle method accesses across nested classes.
3664 (build_outer_method_access_method): Rename to
3665 build_nested_method_access_method. Minor adjustments to comments.
3666 (resolve_expression_name): Use the newly-renamed
3667 nested_member_access_p method.
3668 (resolve_qualified_expression_name): Likewise.
3669 (patch_method_invocation): Also consider static methods for access
3670 method generation. Minor adjustments to comments.
3671 (maybe_use_access_method): Use the more general
3672 nested_memeber_access_p to determine access across nested class
3673 boundaries. Allow THIS_ARG to be NULL (for static methods).
3675 2005-08-15 Tom Tromey <tromey@redhat.com>
3678 * expr.c (build_field_ref): Don't generate otable reference when
3679 DECL_FIELD_OFFSET is 0.
3680 * class.c (maybe_layout_super_class): Pass outer class to
3683 2005-08-15 Tom Tromey <tromey@redhat.com>
3685 * java-tree.h (LABEL_IN_SUBR): Removed.
3686 (LABEL_IN_SUBR): Likewise.
3687 (LABEL_IS_SUBR_START): Likewise.
3688 (LABEL_SUBR_START): Likewise.
3689 (LABEL_SUBR_CONTEXT): Likewise.
3690 (LABEL_CHANGED): Likewise.
3691 (LABEL_RETURN_LABEL): Likewise.
3692 (LABEL_RETURN_TYPE_STATE): Likewise.
3693 (LABEL_RETURN_LABELS): Likewise.
3694 (RETURN_MAP_ADJUSTED): Likewise.
3695 (LABEL_PENDING_CHAIN): Likewise.
3697 2005-08-15 Tom Tromey <tromey@redhat.com>
3699 * Make-lang.in (JAVA_OBJS): Removed verify.o
3700 (java/verify.o): Removed.
3701 * verify.c: Removed.
3702 * lang.c (flag_new_verifier): Removed.
3703 (java_post_options): Updated.
3704 * java-tree.h (flag_new_verifier): Removed.
3705 (verify_jvm_instructions): Removed.
3706 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3707 (build_java_check_indexed_type): Likewise.
3708 (expand_java_arraystore): Likewise.
3709 (expand_java_arrayload): Likewise.
3710 (pop_arguments): Likewise.
3711 (expand_byte_code): Likewise.
3712 (process_jvm_instruction): Likewise.
3714 2005-08-10 Andrew Haley <aph@redhat.com>
3716 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3717 type mismatches to make legal GIMPLE.
3719 2005-08-10 Robin Green <greenrd@greenrd.org>
3722 * parse.y (maybe_use_access_method): Generalize check from
3723 java.lang.Object to any superclass of current_class
3725 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3727 * class.c (build_class_ref): Wrap the primary class type in a
3729 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3730 primary class type from the NOP_EXPR in which it was placed.
3732 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3734 * expr.c (expand_load_internal): Fix missing parens in
3737 2005-07-28 Andrew Haley <aph@redhat.com>
3739 * expr.c (expand_load_internal): Convert to destination type.
3741 2005-07-22 Manfred Hollstein <mh@suse.com>
3743 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3744 (check_constant): Likewise.
3745 (check_wide_constant): Likewise.
3747 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3749 Make CONSTRUCTOR use VEC to store initializers.
3750 * check-init.c (check_init): Update to cope with VEC in
3752 * class.c (make_field_value, make_method_value, get_dispatch_table,
3753 make_class_data, emit_symbol_table, emit_catch_table,
3754 emit_assertion_table): Use build_constructor_from_list instead of
3756 * constants.c (build_constants_constructor): Likewise.
3757 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3758 VEC in CONSTRUCTOR_ELTS.
3759 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3760 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3762 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3764 * parse.y (build_new_array_init): Use build_constructor_from_list
3765 instead of build_constructor.
3766 (patch_new_array_init): Update to cope with VEC in
3768 (array_constructor_check_entry): Likewise.
3770 2005-07-12 Tom Tromey <tromey@redhat.com>
3772 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3775 2005-07-12 Tom Tromey <tromey@redhat.com>
3778 * parse-scan.y (interface_member_declaration): Added
3781 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3783 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3784 (LABEL_PENDING_CHAIN): Ditto.
3786 (DECL_BIT_INDEX): Ditto.
3788 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3791 * parse.y (inner_class_accessible): New function. Logic moved from
3792 check_inner_class_access.
3793 (check_inner_class_access): Use inner_class_accessible.
3794 (resolve_inner_class): Simplify arguments. Create circularity hash
3795 here. Keep looking for classes if we found one that was inaccessible.
3796 Return the inaccessible class only if there is no other match.
3797 (do_resolve_class): Update for new resolve_inner_class arguments.
3798 Don't create circularity_hash here.
3800 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3803 * parse.y (add_exception_to_throws): New function.
3804 (purge_unchecked_exceptions): Removed.
3805 (get_constructor_super): Renamed from verify_constructor_super. Now
3806 returns the super constructor after verification.
3807 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3808 or save/restore the exception list.
3809 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3810 class initializers and constructors to the throws clause of the method.
3812 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3815 * parse.y (interface_member_declaration): Allow empty statements in
3816 interface declarations.
3818 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3820 * Makefile.in (parse.o): Adjust dependencies.
3821 * parse.y: Include tree-dump.h.
3823 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3825 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3828 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3830 * parse.y (issue_warning_error_from_context): Call
3831 pp_output_formatted_text to be able to get the buffer.
3833 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3835 * parse.y (issue_warning_error_from_context): Update for the
3836 renaming of pp_format_text to pp_format.
3838 2005-06-28 Paul Brook <paul@codesourcery.com>
3840 * decl.c (java_init_decl_processing): Call
3841 default_init_unwind_resume_libfunc.
3843 2005-06-27 Tom Tromey <tromey@redhat.com>
3845 PR java/21540, PR java/13788:
3846 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3847 fold_constant_for_init.
3848 (patch_binop): Added 'folding' argument. Updated all callers.
3849 (patch_unaryop) <NOP_EXPR>: New case.
3850 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3851 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3853 2005-06-25 Jan Hubicka <jh@suse.cz>
3855 * builtins.c (define_builtin): Accept new flags parameter.
3856 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3858 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3860 * all files: Update FSF address in copyright headers.
3862 2005-06-24 Tom Tromey <tromey@redhat.com>
3864 * verify-impl.c (verify_instructions_0): Correctly handle
3865 situation where PC falls off end.
3867 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3870 * parse.y (find_most_specific_methods_list): Remove special case for
3873 2005-06-15 Tom Tromey <tromey@redhat.com>
3876 * class.c (make_method_value): Use soft_abstractmethod_node for
3878 * java-tree.h (soft_abstractmethod_node): New define.
3879 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3880 * decl.c (java_init_decl_processing): Initialize
3881 soft_abstractmethod_node.
3883 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3885 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3887 2005-06-13 Per Bothner <per@bothner.com>
3889 * expr.c (int highest_label_pc_this_method,
3890 start_label_pc_this_method): New globals.
3891 (lookup_label): Add start_label_pc_this_method to pc for label, and
3892 update highest_label_pc_this_method. This prevents conflicts between
3893 labels from different methods.
3894 * java-tree.h: Declare new globals.
3895 * jcf-parse.c (parse_class_file): If needed bump
3896 start_label_pc_this_method and reset highest_label_pc_this_method.
3898 2005-06-13 Tom Tromey <tromey@redhat.com>
3901 * parse.y (nested_field_access_p): Handle case where outer field
3902 is inherited by enclosing class.
3904 2005-06-12 Per Bothner <per@bothner.com>
3906 * class.c (inherits_from_p): Do load_class if needed.
3908 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3910 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3911 * java-tree.h (parse_error_context): Move...
3912 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3913 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3914 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3916 2005-06-08 Roger Sayle <roger@eyesopen.com>
3918 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3920 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3922 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3923 msgid for argument name.
3924 * gjavah.c (error): Likewise.
3925 * java-tree.h (parse_error_context): Likewise.
3926 * parse.y (parse_error_context, parse_warning_context,
3927 issue_warning_error_from_context): Likewise.
3929 2005-06-01 Tom Tromey <tromey@redhat.com>
3932 * class.c (build_static_field_ref): Don't fold constant fields if
3933 current class is from a .class file and we're using indirect
3936 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3938 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3939 * java/Make-lang.in: Updates dependencies.
3941 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3944 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3945 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3946 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3947 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3948 * jcf-write.c (generate_classfile): Use
3949 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3950 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3951 * parse.y (build_outer_field_access): Rename to
3952 build_nested_field_access. Support static fields and outer-to-inner
3954 (outer_field_access_p): Rename to nested_field_access_p. Support
3955 static fields and generalise to outer-to-inner class and sibling
3956 inner class accesses.
3957 (outer_field_expanded_access_p): Rename to
3958 nested_field_expanded_access_p and support static fields.
3959 (outer_field_access_fix): Rename to nested_field_access_fix and
3960 support static fields.
3961 (build_outer_field_access_expr): Rename to
3962 build_nested_field_access_expr and support static fields.
3963 (build_outer_field_access_methods): Rename to
3964 build_nested_field_access_methods and support static fields. For
3965 static fields, generate accessors without class instance parameters.
3966 (build_outer_field_access_method): Rename to
3967 build_nested_field_access_method and support static fields.
3968 (build_outer_method_access_method): Use
3969 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3970 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3971 (resolve_expression_name): Consider static field accesses across
3973 (resolve_qualified_expression_name): Likewise.
3974 (java_complete_lhs): Use nested_field_access_fix instead of
3975 outer_field_access_fix.
3976 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3977 Use nested_field_expanded_access_p instead of
3978 outer_field_expanded_access_p. Use nested_field_access_fix instead
3979 of outer_field_access_fix.
3980 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3981 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3983 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3985 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3986 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3987 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3988 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3989 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3990 (parse_version): Calculate version ID using new method. Use bit-flags
3991 for flag_indirect_dispatch and flag_bootstrap_classes.
3993 2005-05-25 Richard Henderson <rth@redhat.com>
3996 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3997 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3998 DECL_CONTEXT; avoid pushdecl_top_level.
3999 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4000 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4001 (layout_class_method): Likewise.
4002 * decl.c (java_mark_cni_decl_local): New.
4003 (java_mark_class_local): Use it.
4004 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4005 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4006 (struct lang_decl_func): Add local_cni;
4007 (struct lang_decl_var): Add class_field, vtable.
4008 (java_mangle_decl): Declare.
4009 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4010 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4011 (mangle_obstack_1): New.
4012 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4013 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4014 lhd_set_decl_assembler_name for things that don't need mangling.
4015 (mangle_class_field): Rename from java_mangle_class_field, make
4016 static, don't call init_mangling or finish_mangling.
4017 (mangle_vtable): Similarly.
4018 (mangle_local_cni_method_decl): New.
4019 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4020 gcc_assert, and MANGLE_RAW_STRING.
4021 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4023 2005-05-25 DJ Delorie <dj@redhat.com>
4025 * class.c (set_constant_value): Move warning control from if() to
4028 2005-05-24 Richard Henderson <rth@redhat.com>
4030 * builtins.c (define_builtin): Don't call make_decl_rtl.
4031 * constants.c (build_constant_data_ref): Likewise.
4032 * class.c (build_utf8_ref): Likewise.
4033 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4034 (get_dispatch_table, layout_class_method): Likewise.
4035 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4037 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4038 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4039 to determine if we need a non-zero address.
4040 * decl.c (builtin_function): Don't call make_decl_rtl.
4041 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4042 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4043 * resource.c (compile_resource_data): Likewise.
4044 * parse.y (resolve_field_access): Re-word comment to avoid
4047 2005-05-24 Richard Henderson <rth@redhat.com>
4049 * class.c (registered_class): Take it out of class_roots; turn into
4051 (register_class): Make static. Don't duplicate decl node. Use
4053 (emit_register_classes): Use VEC_iterate. Use output_constant
4054 instead of assemble_integer. Don't call mark_decl_referenced
4056 * java-tree.h (register_class): Remove decl.
4058 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4062 * parse.y (register_package, package_list): Remove.
4063 (package_declaration): Do not call register_package.
4064 (do_resolve_class): Do not use package_list.
4066 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4068 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4071 2005-05-15 Tom Tromey <tromey@redhat.com>
4074 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4077 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4079 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4081 2005-05-11 Tom Tromey <tromey@redhat.com>
4083 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4084 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4085 (parse_version): Use it.
4086 * lang.opt (-fbootstrap-classes): New option.
4088 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4091 * class.c (maybe_layout_super_class): Look for imports in this_class.
4092 * parse.h (ctxp_for_generation_last): New.
4093 (do_resolve_class): Add a parameter.
4094 * parse.y (ctxp_for_generation_last): New.
4095 (java_pop_parser_context): Add at end of list.
4096 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4097 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4098 the given type are NULL.
4099 (do_resolve_class): Look into the imports of the new second parameter.
4100 Adjust recursive calls.
4101 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4102 calls to do_resolve_class.
4103 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4104 (java_complete_class): Do not do that here.
4106 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4109 * Make-lang.in (java): Add gjnih.
4110 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4111 (GJNIH_OBJS): New variable.
4112 (gjnih$(exeext)): New target.
4113 (JAVA_MANFILES): Add gjnih.1.
4114 (java.uninstall): Add gjnih.1.
4115 (java.mostlyclean): Add gjnih.
4116 (java.maintainer-clean): Add gjnih.1.
4117 (java/gjavah-jni.o): New target.
4118 (.INTERMEDIATE): Add gjnih.pod.
4119 (gjnih.pod): New target.
4120 * config-lang.in (stagestuff): Add gjnih.
4121 * gcj.texi (Top): Add gjnih node.
4122 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4123 -bootclasspath options.
4124 (Invoking gjnih): New node.
4125 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4126 (TOOLNAME): New macro.
4127 (error): Replace hard-coded gcjh with TOOLNAME.
4128 (process_file): Likewise.
4130 (version): Likewise.
4131 (help): Likewise. Add help output for -force, -old, -trace and -J
4133 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4134 (options): Add force, old, trace and J fields.
4135 (main): Handle -force, -old, -trace and -J options.
4137 2005-05-03 Tom Tromey <tromey@redhat.com>
4140 * gjavah.c (main): Unlink output file on error.
4142 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4144 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4147 2005-04-29 Tom Tromey <tromey@redhat.com>
4149 * expr.c (build_jni_stub): Updated for change to build_block.
4151 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4153 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4155 2005-04-28 Andrew Haley <aph@redhat.com>
4158 * java-tree.h (soft_resolvepoolentry_node): New.
4159 (alloc_constant_fieldref): Declare.
4160 * expr.c (expand_java_field_op): Don't call class_init for
4161 accesses to static fields with indirect dispatch.
4162 * builtins.c (initialize_builtins): Add "__builtin_expect".
4163 * decl.c (soft_resolvepoolentry_node): New variable.
4164 (java_init_decl_processing): Create a decl for
4165 "_Jv_ResolvePoolEntry".
4166 * class.c (build_fieldref_cache_entry): New function.
4167 (build_static_field_ref): Rewrite for indirect dispatch.
4168 * constants.c (find_name_and_type_constant_tree): New function.
4169 (alloc_constant_fieldref): Likewise.
4170 (build_constants_constructor): Handle CONSTANT_Fieldref and
4171 CONSTANT_NameAndType.
4174 * expr.c (force_evaluation_order): Convert outgoing args smaller
4177 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4179 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4180 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4181 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4183 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4185 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4186 to `unlock_stream' with `unlock_std_streams'.
4188 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4190 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4191 instead of just expr.h.
4193 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4195 * gjavah.c (main): Unlock the stdio streams.
4196 * jcf-dump.c (main): Likewise.
4197 * jv-scan.c (main): Likewise.
4198 * jvgenmain.c (main): Likewise.
4200 2005-04-23 DJ Delorie <dj@redhat.com>
4202 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4203 parse.y: Adjust warning() callers.
4205 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4207 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4210 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4212 * gcj.texi: Fix typos and bogus example.
4214 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4216 * except.c: Fix a comment typo.
4218 2005-04-19 Julian Brown <julian@codesourcery.com>
4220 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4221 indirect dispatch with PIC.
4223 2005-04-18 Andrew Haley <aph@redhat.com>
4225 * java-except.h (struct eh_range.handler): Remove unused field.
4226 (handle_nested_ranges): Remove function declaration.
4227 (sanity_check_exception_range): Add function declaration.
4228 * verify.c (verify_jvm_instructions): Remove call to
4229 handle_nested_ranges.
4230 * verify-glue.c (verify_jvm_instructions_new): Call
4231 sanity_check_exception_range.
4232 * except.c (link_handler, eh_range_freelist, link_handler,
4233 handle_nested_ranges): Remove.
4234 (add_handler): Rewrite.
4235 (sanity_check_exception_range): New function.
4236 (print_ranges): New function.
4238 2005-04-13 Julian Brown <julian@codesourcery.com>
4240 * decl.c (finish_method): Give methods once-only linkage.
4242 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4244 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4246 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4248 * java-tree.h: Don't use PARAMS().
4250 2005-04-07 Per Bothner <per@bothner.com>
4252 * class.c (push_class): By default, suppress debug output.
4253 (finish_class): Enable debug output for classes we're emitting.
4255 2005-04-07 Andrew Haley <aph@redhat.com>
4257 * gcj.texi: Correct gcj-dbtool instructions.
4259 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4261 * gcj.texi: Fix a typo.
4262 * lang.c: Fix a comment typo.
4264 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4266 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4267 Mention recognized-and-ignored compatibility options.
4268 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4270 (About CNI): Add Memory allocation section.
4272 2005-04-01 Tom Tromey <tromey@redhat.com>
4274 * decl.c (java_init_decl_processing): Fix types of
4275 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4276 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4277 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4279 2005-03-31 Jan Hubicka <jh@suse.cz>
4281 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4282 * class.c: Include cgraph.h
4283 (make_local_functoin_alias): Mark aslias as needed.
4284 * resource.c: Include cgraph.h
4285 (compile_resource_data): Go via cgraph interface.
4287 2005-03-30 Ian Lance Taylor <ian@airs.com>
4289 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4291 2005-03-30 Tom Tromey <tromey@redhat.com>
4293 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4294 inner_class_info_index==0 or outer_class_info_index==0.
4296 2005-03-29 Tom Tromey <tromey@redhat.com>
4298 * gcj.texi (libgcj Runtime Properties): Document
4299 gnu.gcj.runtime.endorsed.dirs.
4301 2005-03-24 Anthony Green <green@redhat.com>
4303 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4306 2005-03-23 Tom Tromey <tromey@redhat.com>
4308 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4309 (parse_version): Use it.
4311 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4313 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4315 2005-03-18 Andrew Haley <aph@redhat.com>
4318 * decl.c (update_aliases): Don't update variables that are about
4320 (maybe_poplevels): Add comment.
4322 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4325 * jcf-parse.c (duplicate_class_warning): New function.
4326 (java_parse_file): Call duplicate_class_warning if
4327 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4328 (parse_zip_file_entries): Likewise. Also set
4329 CLASS_FROM_CURRENTLY_COMPILED_P.
4331 2005-03-16 Andrew Haley <aph@redhat.com>
4333 * expr.c (expand_java_arrayload): Don't generate a
4334 NullPointerException based on the type of the node.
4335 (build_java_array_length_access): Likewise.
4337 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4339 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4341 2005-03-11 Tom Tromey <tromey@redhat.com>
4343 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4344 (libgcj Runtime Properties): Document the default .db.
4346 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4349 * parse.y (checks_throws_clauses): Check exceptions list even when
4350 the base class does not come from a source file being compiled.
4351 (java_complete_lhs): Remove unused variable 'wfl'.
4353 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4356 * decl.c (finish_method): Emit _Jv_InitClass for private static
4357 methods inside inner classes as well.
4359 2005-03-08 Julian Brown <julian@codesourcery.com>
4360 * Revert patch from 2005-03-08 for causing bootstrap failure on
4363 2005-03-08 Julian Brown <julian@codesourcery.com>
4365 * decl.c (finish_method): Give methods once-only linkage.
4367 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4369 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4371 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4373 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4374 can_widen_reference_to if the C++ ABI is in use.
4375 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4376 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4377 type_isresolved, init_state, set_pc, state_get_pc,
4378 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4379 (verify_fail): Report the current PC from the verifier context.
4380 (free_state): Remove #if 0 block to enable this function.
4381 (free_verifier_context): Call free_state on state_list iterator
4382 values before freeing them.
4383 * expr.c (pop_type_0): Pop correct type for error message when stack
4384 contains a multi-word type.
4386 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4388 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4389 for known NULL array length access.
4391 2005-03-07 Tom Tromey <tromey@redhat.com>
4393 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4395 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4397 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4398 typeck.c: Update copyright.
4400 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4403 * xref.c, xref.h: Remove file.
4404 * Make-lang.in (java/xref.o): Remove.
4405 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4406 * lang.c (flag_emit_xref): Remove definition.
4407 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4408 * typeck.c (convert): Remove use of do_not_fold.
4409 * parse.y (do_not_fold): Remove definition.
4410 (parser grammar): Remove xref code.
4411 (maybe_create_class_interface_decl, create_class): Likewise.
4412 (register_fields, method_header, finish_method_declaration): Likewise.
4413 (declare_local_variables, source_end_java_method): Likewise.
4414 (java_complete_expand_classes): Do not set do_not_fold.
4415 (java_complete_expand_method): Remove xref code.
4416 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4417 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4418 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4419 (patch_synchronized_statement, patch_throw_statement): Likewise.
4420 (maybe_build_class_init_for_field): Likewise.
4422 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4424 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4425 instead of IS_NON_TYPE_CODE_CLASS.
4427 2005-03-04 Andrew Haley <aph@redhat.com>
4430 * class.c (set_method_index): Don't set method_index if it is
4432 (layout_class_method): Don't complain about "non-static method foo
4433 overrides static method" in the case of indirect dispatch.
4435 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4437 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4439 * Make-lang.in: Don't elide warnings in jcf-io.c.
4441 2005-03-01 Per Bothner <per@bothner.com>
4444 * check-init.c (wfl): Remove static.
4445 (final_assign_error, check_init): Replace calls to parse_error_context
4447 (check_init): Save, set, and restore input_location for each exp.
4449 2005-03-01 Per Bothner <per@bothner.com>
4451 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4452 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4453 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4455 2005-03-01 Per Bothner <per@bothner.com>
4457 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4459 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4462 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4465 2005-02-22 Tom Tromey <tromey@redhat.com>
4468 * verify-impl.c (EITHER): New define.
4469 (types_compatible): Handle it.
4470 (check_field_constant): Use it.
4472 2005-02-18 Tom Tromey <tromey@redhat.com>
4475 * verify-impl.c (types_equal): Fixed test.
4478 * verify-glue.c (vfy_class_has_field): New function.
4479 * verify.h (vfy_class_has_field): Declare.
4480 * verify-impl.c (check_field_constant): Added 'putfield'
4482 (verify_instructions_0): Updated.
4483 (types_equal): New function.
4485 2005-02-14 Tom Tromey <tromey@redhat.com>
4488 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4489 stack effect of multianewarray.
4491 2005-02-14 Andrew Haley <aph@redhat.com>
4494 * expr.c (expand_byte_code): Call promote_arguments().
4495 (promote_arguments): New function.
4496 * decl.c (check_local_unnamed_variable): Remove special case for
4498 (find_local_variable): Promote all boolean types to int
4499 when searching for local variable decls.
4501 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4503 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4504 parse-scan.y: Update copyright.
4506 2005-02-11 Per Bothner <per@bothner.com>
4509 * parse-scan.y (input_location): Remove variable.
4510 (main_input_filename): New - replaces input_filename, which isn't
4511 settable if USE_MAPPED_LOCATION.
4512 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4513 so we don't reference input_location or wfl_operator in that case.
4514 * jv-scan.c (expand_location): Remove - no longer used.
4515 (main): Set main_input_filename rather than input_filename.
4517 2005-02-09 Richard Henderson <rth@redhat.com>
4519 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4520 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4522 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4524 * expr.c (add_type_assertion): Use the proper enumeration type,
4525 since this is what htab_find_slot() is expecting.
4527 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4529 * gcj.texi: Update copyright dates.
4531 2005-02-02 Tom Tromey <tromey@redhat.com>
4533 * gcj.texi (libgcj Runtime Properties): Default library_control
4536 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4539 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4540 (modifiers) when square brackets are present in a declaration for
4542 * jv-scan.c (main): Set input_filename and input_line.
4544 2005-02-01 Tom Tromey <tromey@redhat.com>
4547 * gjavah.c (get_field_name): Don't override name for JNI header.
4549 2005-02-01 Roger Sayle <roger@eyesopen.com>
4551 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4552 of unsigned types using iushr and lushr JVM bytecodes.
4554 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4557 * gjavah.c (jni_print_float): Do not emit floating-point
4558 initialiser for a static final field.
4559 (jni_print_double): Likewise.
4561 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4564 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4565 * gjavah.c (print_field_info): Mark static data members of
4566 floating-point type with "__extension__".
4568 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4570 * gjavah.c (print_field_info): Mark static data members of
4571 floating-point type with "__extension__".
4573 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4576 * parse.y (build_string_concatenation): Remove redundant if.
4577 (patch_conditional_expr): Attempt to patch_string() the condition
4578 of a ?: as well, in addition to its other operands.
4580 2005-01-25 Tom Tromey <tromey@redhat.com>
4582 * Make-lang.in (java/java-tree-inline.o): Removed.
4584 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4587 * parse.y (patch_binop): Allow comparisons against NULL only
4588 if the other operand is of a reference type.
4590 2005-01-24 Tom Tromey <tromey@redhat.com>
4592 * java-tree.h (gcj_abi_version): Declare.
4593 * class.c (make_class_data): Push gcj_abi_version into "next"
4594 field. Renamed field.
4595 * decl.c (gcj_abi_version): New global.
4596 (parse_version): New function.
4597 (java_init_decl_processing): Call it. Renamed 'next' field.
4599 (GCJ_BINARYCOMPAT_ADDITION): New define.
4601 2005-01-24 Roger Sayle <roger@eyesopen.com>
4604 * jcf-write.c (generate_bytecode_insns): Conversions between
4605 integer types of the same precision shouldn't generate widening
4606 or narrowing conversion bytecodes.
4608 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4610 * java-except.h, java-tree.h: Remove unused prototypes.
4612 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4615 * jcf-write.c (perform_relocations): Don't call memcpy if source
4616 and destination are the same.
4618 2005-01-17 Tom Tromey <tromey@redhat.com>
4620 * verify-impl.c (get_short): Sign extend.
4621 (get_int): Likewise.
4623 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4625 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4628 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4630 * verify.c: Revert to the version before the BC-ABI merge.
4632 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4635 * check-init.c (check_init): Take care of references that do not
4636 have an explicit final variable declaration (e.g. array length
4637 access) for pre/post in/de-crement operators.
4639 2005-01-08 Mark Wielaard <mark@klomp.org>
4641 * parse.y (process_imports): Allocate (and free) original_name only
4642 when not already defined.
4643 * jcf-parse.c (read_class): Free results of find_class() and
4645 (java_parse_file): Keep pointer to head of file_list and free when
4646 done. Free result of lrealpath().
4648 2005-01-05 Tom Tromey <tromey@redhat.com>
4650 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4652 2004-12-20 Andrew Haley <aph@redhat.com>
4654 * typeck.c: Use fold_convert for ints and booleans.
4656 2004-12-17 Andrew Haley <aph@redhat.com>
4659 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4660 BOOLEAN_TYPE or CHAR_TYPE.
4661 (convert_to_boolean, convert_to_char) : Remove.
4662 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4663 * expr.c (expand_load_internal): Do type conversion if type is not
4666 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4669 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4672 2004-12-07 Andrew Haley <aph@redhat.com>
4675 * jcf-parse.c (load_class): Remove sanity test for missing inner
4678 2004-12-06 Tom Tromey <tromey@redhat.com>
4680 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4681 (java.uninstall): Likewise.
4682 (java.maintainer-clean): Likewise.
4683 (.INTERMEDIATE): Likewise.
4684 (java.install-man): Likewise.
4685 (gcj-dbtool.pod): New target.
4686 * gcj.texi (Code Generation): Document -findirect-dispatch.
4687 (libgcj Runtime Properties): Document
4688 gnu.gcj.precompiled.db.path.
4689 (Top): Link to "Invoking gcj-dbtool".
4691 2004-12-06 Tom Tromey <tromey@redhat.com>
4694 * java-tree.h (extract_field_decl): Declare.
4695 * parse.y (extract_field_decl): Renamed from
4696 strip_out_static_field_access_decl. No longer static.
4697 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4699 2004-12-03 Tom Tromey <tromey@redhat.com>
4701 * lang.c (flag_new_verifier): Define.
4702 (java_post_options): Set flag_new_verifier if indirect dispatch
4704 * lang.opt (fnew-verifier): Removed.
4706 2004-12-03 Tom Tromey <tromey@redhat.com>
4709 * Make-lang.in (java.install-common): Only install transformed
4710 gcjh if gcj-cross exists.
4712 2004-12-03 Andrew Haley <aph@redhat.com>
4715 * except.c (link_handler): Patch 'outer' field of siblings of the
4716 range we're demoting.
4718 2004-12-03 Andrew Haley <aph@redhat.com>
4721 * class.c (layout_class_method): Don't fail to override a method
4722 simply because it has DECL_ARTIFICIAL set.
4724 2004-12-02 Tom Tromey <tromey@redhat.com>
4727 * parse.y (craft_constructor): Special case null_pointer_node.
4729 2004-12-02 Tom Tromey <tromey@redhat.com>
4732 * java-gimplify.c (java_gimplify_expr): Don't call
4733 SET_EXPR_LOCATION unless wrapped tree is an expression.
4735 2004-11-27 Per Bothner <per@bothner.com>
4737 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4738 Fix fencepost error in 'i', which got executed one too many times.
4739 Also, fold memcpy into explicit loop, as originally intended.
4740 Also, free temporary 'buf' which otherwise leaks.
4742 2004-11-27 Per Bothner <per@bothner.com>
4744 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4745 local static variables if not USE_MAPPED_LOCATION.
4747 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4749 * class.c, decl.c, expr.c: Fix comment typos.
4751 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4754 * decl.c (end_java_method): Call
4755 attach_init_test_initialization_flags on all the init_decls.
4756 * parse.y (attach_init_test_initialization_flags): Move to ...
4757 * expr.c (attach_init_test_initialization_flags): here and
4758 support BIND_EXPR also.
4759 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4760 * jcf-parse.c (parse_class_file): Don't disable class init
4763 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4765 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4768 2004-11-24 Richard Henderson <rth@redhat.com>
4770 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4771 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4773 2004-11-24 Tom Tromey <tromey@redhat.com>
4775 * verify.c (defer_merging): Don't use C++-style comment.
4776 * verify.h (java_opcode): Added java_opcode_end.
4777 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4779 * verify-impl.c (vfy_push_type): Removed bogus "return".
4780 (initialize_stack): Use vfy_alloc and vfy_free.
4781 (verify_instructions_0): Likewise.
4783 * Merged gcj-abi-2-dev-branch to trunk.
4785 2004-11-24 Andrew Haley <aph@redhat.com>
4787 * jcf-parse.c (parse_class_file): Set file_start_location.
4789 2004-11-10 Tom Tromey <tromey@redhat.com>
4791 * class.c (make_field_value): Don't call build_static_field_ref.
4792 (build_static_field_ref): Don't emit direct references when using
4795 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4796 -verbose:class into man page synopsis.
4798 2004-11-09 Tom Tromey <tromey@redhat.com>
4800 * expr.c (build_java_arraystore_check): Still generate check if
4801 element type is itself an array.
4803 2004-11-08 Tom Tromey <tromey@redhat.com>
4805 * java-tree.h (soft_check_assignment_node): Removed.
4806 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4807 * decl.c (java_init_decl_processing): Don't initialize
4808 soft_check_assignment_node.
4810 2004-11-05 Tom Tromey <tromey@redhat.com>
4812 * class.c (layout_class_methods): Don't add Miranda methods when
4813 using indirect dispatch.
4815 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4817 * class.c (make_class_data): Call emit_assertion_table to set the
4818 'assertion_table' field.
4819 (build_signature_for_libgcj): Move here from expr.c.
4820 (add_assertion_table_entry): New function. Callback for assertion
4821 hashtable traversal.
4822 (emit_assertion_table): New. Take class argument, and generate
4823 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4824 * decl.c (init_decl_processing): Define assertion_entry_type record.
4825 Push 'assertion_table' class field instead of 'verify'.
4826 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4827 (type_assertion_hash): Include 'assertion_code' in hash.
4828 (add_type_assertion): Rewritten. Take class and assertion_code
4829 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4830 (can_widen_reference_to): Use new add_type_assertion() arguments.
4831 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4832 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4833 (verify_identifier_node): Removed.
4834 (assertion_entry_type, assertion_table_type): New.
4835 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4836 assertion code definitions.
4837 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4838 'target_type' to 'op1' and 'op2'.
4839 (add_type_assertion): Declare.
4840 (lang_printable_name_wls): Remove unused definition.
4841 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4842 to emit runtime assertion.
4843 (vfy_note_stack_type): Clean up non-C90 declarations.
4844 (vfy_note_local_type): Likewise.
4845 * verify.h (vfy_is_assignable_from): Declare.
4846 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4847 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4848 instead of is_assignable_from_slow().
4849 (types_compatible): Reinstate ref_compatible() call.
4851 2004-11-04 Tom Tromey <tromey@redhat.com>
4853 * class.c (build_static_field_ref): Reverted previous patch.
4855 * class.c (build_static_field_ref): Don't emit direct references
4856 when using indirect dispatch.
4858 2004-11-03 Tom Tromey <tromey@redhat.com>
4860 * expr.c (expand_java_arrayload): Set lhs_type_node.
4861 (expand_java_arraystore): Set rhs_type_node.
4863 2004-11-02 Tom Tromey <tromey@redhat.com>
4865 * jcf-parse.c (compute_class_name): Use filename length from zip
4866 directory, not strlen.
4868 * expr.c (expand_invoke): Mark new interface methods as abstract.
4870 2004-11-01 Tom Tromey <tromey@redhat.com>
4872 * verify-impl.c (push_jump): Removed check for uninitialized
4874 (push_exception_jump): Likewise.
4875 (handle_ret_insn): Likewise.
4876 (handle_jsr_insn): Likewise.
4877 (state_check_no_uninitialized_objects): Removed.
4879 * decl.c (check_local_unnamed_variable): Recognize
4880 promoted-to-int parameters when using the new verifier.
4881 * expr.c (expand_java_arraystore): Explicitly request array type
4882 when using new verifier.
4883 (expand_java_arrayload): Likewise.
4884 (invoke_build_dtable): Don't pass object_type_node as
4885 expression argument to build_java_indirect_ref.
4886 (build_java_check_indexed_type): Do nothing.
4887 (build_java_arraystore_check): Handle case where array doesn't
4889 (build_java_array_length_access): Likewise.
4890 (expand_invoke): Handle case where interface overrides a method
4892 (pop_type_0): Always succeed for reference types.
4893 (process_jvm_instruction): Don't pop a value in a dead
4895 (pop_arguments): Convert arguments to correct types.
4897 2004-10-29 Andrew Haley <aph@redhat.com>
4899 * jcf-parse.c (give_name_to_class): Remove line that was
4902 2004-10-29 Andrew Haley <aph@redhat.com>
4904 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4906 2004-10-20 Andrew Haley <aph@redhat.com>
4908 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4910 2004-10-26 Tom Tromey <tromey@redhat.com>
4912 * verify.h (vfy_notify_verified): Removed.
4913 * verify-glue.c (vfy_notify_verified): Removed.
4915 2004-10-26 Tom Tromey <tromey@redhat.com>
4917 * verify-impl.c (debug_print_state): Declare `i' before code.
4918 (merge_types): Modify `t' when it is null_type.
4920 2004-10-26 Tom Tromey <tromey@redhat.com>
4922 * verify-impl.c (type_print): Renamed from print. Now static and
4924 (debug_print_state): Use type_print.
4926 2004-10-25 Tom Tromey <tromey@redhat.com>
4928 * expr.c (build_invokeinterface): Compute correct offset for
4929 index into interface methods.
4931 2004-10-20 Tom Tromey <tromey@redhat.com>
4933 * java-tree.h (verify_jvm_instructions_new): Declare.
4935 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4938 * verify-impl.c (verify_instructions): Correctly handle wide
4940 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4941 (vfy_get_component_type): Strip pointer types.
4942 (vfy_find_class): Use get_type_from_signature. Strip pointer
4944 Include java-except.h.
4946 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4948 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4949 vfy_push_type_t, set_variable, add_new_state, merge_into,
4950 handle_jsr_insn, branch_prepass, check_class_constant,
4951 check_wide_constant, get_one_type, compute_static_types,
4952 verify_instructions_0): Clean up C99 declarations after statements.
4954 2004-10-20 Tom Tromey <tromey@redhat.com>
4956 * verify-impl.c (merge_refs): Compare reference against iterator,
4959 * verify-glue.c (vfy_tag): Mask off resolved flag.
4961 2004-10-19 Tom Tromey <tromey@redhat.com>
4963 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4964 (init_state_with_stack): Initialize `this_type' in state.
4965 (verify_method): Use debug_print.
4966 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4967 (vfy_note_stack_depth): Reverted last patch.
4968 (vfy_note_stack_type): Note pointer to Object, not Object.
4969 (vfy_note_local_type): Likewise.
4971 * verify.h (vfy_note_instruction_seen): Declare.
4972 * verify-glue.c (verify_jvm_instructions_new): Set
4973 BCODE_EXCEPTION_TARGET on target instruction.
4974 (vfy_note_instruction_seen): New function.
4975 * verify-impl.c (FLAG_INSN_SEEN): New define.
4976 (verify_instructions_0): Set flag on instruction. Save state for
4978 (verify_instructions): Call vfy_note_instruction_seen.
4980 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4981 (verify_jvm_instructions_new): Call method_init_exceptions,
4982 add_handler, and handle_nested_ranges.
4983 * verify-impl.c (verify_method): Return 1 on success.
4984 (verify_instructions_0): Save the state at PC=0.
4986 * verify-impl.c (init_type_from_class): Set is_resolved and
4987 ref_next on new ref_intersection.
4988 (init_type_from_string): Likewise.
4990 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4992 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4993 if flag_new_verifier is set.
4994 * java-tree.h (flag_new_verifier): Declare.
4995 * lang.opt (fnew-verifier): New option.
4996 * verify-impl.c: Work around namespace pollution by undef'ing
4998 (struct verifier_context): Make 'bytecode' const.
4999 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5000 (types_compatible): For the BC-ABI, always consider reference types
5002 (check_class_constant): Use vfr->current_class.
5003 (check_constant): Likewise.
5004 (check_wide_constant): Likewise.
5005 (check_field_constant): Check for 'L' at start of type name.
5006 (get_one_type): Return pointer instead of type. Set type result in
5007 caller via passed type pointer.
5008 (compute_argument_types): Update to use new get_one_type arguments.
5009 (compute_return_type): Likewise.
5010 (make_verifier_context): New. Allocate and initialize 'vfr'.
5011 (free_verifier_context): New. Free 'vfr' and its contents.
5012 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5013 and free_verifier_context.
5015 2004-10-15 Tom Tromey <tromey@redhat.com>
5017 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5018 * verify.h (vfy_fail): Fixed formatting.
5020 * verify-impl.c (vfr): Fixed comment formatting.
5021 (collapse_type): New function.
5022 (verify_instructions): Notify compiler about type map.
5023 * verify.h (vfy_note_stack_depth): Updated.
5024 (vfy_note_stack_type): Likewise.
5025 (vfy_note_local_type): Likewise.
5026 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5028 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5029 state. Added `method' argument.
5030 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5032 (vfy_note_local_type): New function.
5033 (vfy_unsuitable_type): Likewise.
5034 (vfy_return_address_type): Likewise.
5035 (vfy_null_type): Likewise.
5037 * verify.h (VFY_IN_GCC): Removed.
5038 (VFY_WANT_TYPEMAP): Removed.
5039 * verify-impl.c (verify_instructions_0): Removed useless "\".
5040 (struct state) <next>: Uncomment.
5042 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5044 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5047 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5049 * Make-lang.in (verify.o): Re-enabled this target.
5050 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5051 (vfy_get_interface): Likewise.
5052 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5053 * verify.h (verify_jvm_instructions_new): Declare.
5054 * verify-impl.c (free_state): Temporarily comment out unused
5057 2004-10-06 Tom Tromey <tromey@redhat.com>
5059 * java-tree.h (JV_STATE_READ): New enum value.
5061 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5063 * verify.h: New file.
5065 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5067 * verify-impl.c, verify-glue.c, verify.h: New files.
5068 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5070 2004-09-24 Andrew Haley <aph@redhat.com>
5072 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5073 for a slot if it's of pointer type.
5075 2004-09-14 Tom Tromey <tromey@redhat.com>
5077 * class.c (make_class_data): Correctly initialize "state" field.
5078 Initialize "engine" field.
5079 * decl.c (java_init_decl_processing): Add "engine" field.
5081 2004-09-10 Andrew Haley <aph@redhat.com>
5084 * expr.c (build_invokeinterface): Use fast method for interface
5086 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5087 JTI_ITABLE_PTR_TYPE.
5088 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5089 (emit_symbol_table): Add new arg, element_size.
5090 * decl.c (java_init_decl_processing): Initialize Class.itable.
5091 * class.c (GEN_TABLE): New macro.
5092 (gen_indirect_dispatch_tables): Use it. Add itable.
5093 (make_class_data): Add new arg for emit_symbol_table().
5095 (add_miranda_methods): Make sure search_class has been parsed.
5096 (emit_symbol_table): Add new arg, element_size.
5098 2004-09-06 Andrew Haley <aph@redhat.com>
5100 * verify.c (merge_types): Return Object for all merges of
5102 * expr.c (add_type_assertion): Don't generate assertions when
5103 source type is array of Object.
5105 2004-09-03 Andrew Haley <aph@redhat.com>
5107 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5109 * lang.c (java_post_options): Force flag_verify_invocations if
5110 we're not using indirect dispatch.
5112 * expr.c (pop_type_0): Move test for interfaces before call to
5113 can_widen_reference_to().
5114 (build_signature_for_libgcj): Remove generation of canonical array
5116 (add_type_assertion): Canonicalize both arrays.
5117 Don't assert that type X can be assigned to Object.
5118 Don't assert that type X an be assigned to type X.
5119 Don't assert that Object can be assigned to type X.
5120 (can_widen_reference_to): Warn whenever we generate an assertion.
5121 (process_jvm_instruction): Use throwable_type_node for the type of
5124 2004-09-01 Andrew Haley <aph@redhat.com>
5126 * decl.c (java_init_decl_processing): Change
5127 verify_identifier_node to "__verify".
5128 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5129 * java-tree.h (verify_identifier_node): Change to "__verify".
5131 * expr.c (build_signature_for_libgcj): New function.
5132 (add_type_assertion): Use it to construct signatures for
5133 source_type and target_type.
5135 2004-08-27 Andrew Haley <aph@redhat.com>
5137 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5138 (verify_identifier_node): New.
5139 (TYPE_VERIFY_METHOD): New.
5140 (struct type_assertion): New type.
5141 * expr.c (type_assertion_eq): New function.
5142 (type_assertion_hash): New function.
5143 (add_type_assertion): New function.
5144 (can_widen_reference_to): Call add_type_assertion().
5145 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5146 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5147 (finish_class): Output TYPE_VERIFY_METHOD (type).
5149 * decl.c (end_java_method): Nullify unused fields.
5151 2004-08-17 Andrew Haley <aph@redhat.com>
5153 * verify.c (defer_merging): Quieten.
5154 * jcf-parse.c (load_class): Only try to open a class file if it's
5155 java.lang.Object or if it's part of the current compilation.
5156 Check that the class we just tried to load is the class we just
5158 (java_parse_file): Set flag_verify_invocations off if we're
5159 compiling from .class.
5160 (parse_zip_file_entries): Abort if we try to read a dummy class.
5161 * expr.c (can_widen_reference_to): Quieten.
5162 (build_invokevirtual): Abort if we try to invokevirtual an
5164 (expand_invoke): Don't build a non-interface call to an interface.
5165 (build_instanceof): Don't do premature optimization if
5166 flag_verify_invocations is not set.
5167 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5169 (build_static_field_ref): Add correct type conversion for
5171 (add_miranda_methods): Disable generation of Miranda methods for
5173 (layout_class_method): Don't complain about non-static method
5174 overrides static method with dummy classes.
5176 2004-08-13 Tom Tromey <tromey@redhat.com>
5178 * class.c (build_static_field_ref): Re-enable atable lookups for
5181 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5183 2004-08-11 Tom Tromey <tromey@redhat.com>
5185 * gcj.texi (libgcj Runtime Properties): Document new properties.
5187 2004-08-06 Andrew Haley <aph@redhat.com>
5189 * jcf-parse.c (load_class): Check that we really have loaded the
5190 class we're looking for.
5192 2004-07-19 Andrew Haley <aph@redhat.com>
5194 * verify.c (verify_jvm_instructions): Comment change only.
5196 * typeck.c (build_java_array_type): Add size field to array name.
5198 * java-tree.h (LOCAL_SLOT_P): New.
5199 (update_aliases): Add PC argument.
5200 (pushdecl_function_level): New function.
5202 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5203 MODIFY_EXPR, and SAVE_EXPR.
5204 (java_gimplify_modify_expr): New function.
5206 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5207 (expand_iinc): Pass PC to update_aliases().
5208 (STORE_INTERNAL): Likewise.
5209 (process_jvm_instruction): Likewise.
5211 * decl.c (base_decl_map): New variable.
5212 (uniq): New variable.
5213 (update_aliases): Rewrite with more thorough checking.
5214 (debug_variable_p): New function.
5215 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5216 (check_local_named_variable): Delete whole function.
5217 (initialize_local_variable): New function.
5218 (check_local_unnamed_variable): Add checks and comments.
5219 (find_local_variable): Rewrite.
5220 (java_replace_reference): New function.
5221 (function_binding_level): New variable.
5222 (pushdecl_function_level): New function.
5223 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5224 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5225 (start_java_method): Reset uniq. Create base_decl_map. Set
5226 function_binding_level.
5227 (end_java_method): Null unused fields to save memory.
5229 2004-06-29 Andrew Haley <aph@redhat.com>
5231 * except.c (expand_start_java_handler): Push a new binding level.
5232 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5233 register_exception_range() to register where we'll do it.
5234 (expand_end_java_handler): Remove old bogus code. Replace with
5235 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5236 the top of the expression we're curently building.
5237 (maybe_end_try): Delete.
5238 * decl.c (binding_level.exception_range): New field.
5239 (clear_binding_level): Add field exception_range. Reformat.
5240 (poplevel): Call expand_end_java_handler().
5241 (poplevel): Call java_add_stmt only if functionbody is false.
5242 (maybe_poplevels): Don't call maybe_end_try() from here.
5243 (end_java_method): Clear no longer used trees in function decl.
5244 (register_exception_range): New function.
5245 * java-tree.h (register_exception_range, struct eh_range): Declare.
5247 2004-06-22 Andrew Haley <aph@redhat.com>
5249 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5251 * check-init.c (get_variable_decl): Teach check-init about
5252 FIELD_DECLs addressed via the otable.
5253 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5256 2004-05-28 Andrew Haley <aph@redhat.com>
5258 * jcf-parse.c (load_class): Don't try to read a class that we've
5261 * expr.c (build_invokeinterface): Use the old-fashioned way of
5262 doing indirect dispatch: look up interfaces by name.
5263 * java-tree.h (enum java_tree_index): Add
5264 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5265 * decl.c (java_init_decl_processing): Add
5266 soft_lookupinterfacemethodbyname_node.
5268 * gjavah.c (print_method_info): Final methods have vtable entries,
5269 so gjavah needs to output them.
5270 * class.c (layout_class_method): Generate vtable entries for final
5272 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5273 dispatch, even if a method is final.
5275 2004-05-25 Andrew Haley <aph@redhat.com>
5277 * class.c (build_symbol_entry): Convert the names of constructors
5278 to init_identifier_node when generating an entry for the indirect
5281 * expr.c (build_known_method_ref): Generate indirect calls for
5282 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5284 2004-05-24 Andrew Haley <aph@redhat.com>
5286 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5287 atable element is of the right type.
5289 * class.c (build_static_field_ref): Cast pointer to correct type
5292 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5294 * Merged with HEAD as of 20040514. Diff against
5295 gcj-abi-2-merge-20040514.
5297 2004-04-16 Andrew Haley <aph@redhat.com>
5299 * verify.c (check_pending_block): Disable subroutine checks.
5300 (defer_merging): New function.
5301 (merge_types): If types are dummy, use defer_merging to combine them.
5302 (verify_jvm_instructions): If invocation is invokeinterface and
5303 target is dummy, assume target really is an interface.
5305 * parse.y (patch_invoke): Break out call to java_create_object.
5307 * lang.c (flag_verify_invocations): New.
5309 * jcf-parse.c (load_class): If we've already failed to load a
5310 class, don't try again.
5311 (load_class): If we can't find a .class file, don't fail, but emit
5313 (parse_class_file): Don't act on dummy methods.
5315 * java-tree.h (flag_verify_invocations): New.
5317 (lang_type.dummy_class): New field.
5318 (java_create_object): New function.
5319 (METHOD_DUMMY): New.
5321 * expr.c (build_field_ref): Widen field offset.
5322 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5323 that each of its elements is compatible with the one we're
5325 (pop_type_0): Issue a warning to say that we need to generate a
5327 (java_create_object): New function.
5328 (build_field_ref): Only generate hard refs if we're not using
5330 (expand_java_field_op): If we're using !verify_invocations and we
5331 see a missing field, generate a decl for it.
5333 (expand_invoke): If a class doesn't have the method we seek and
5334 we're using !flag_verify_invocations, generate a decl for the
5337 (build_known_method_ref): Always use indirect dispatch via the
5338 atable for static methods.
5340 (expand_java_NEW): Break out object creation into new function,
5343 (can_widen_reference_to): Issue a warning to say that we need to
5344 generate a runtime check.
5346 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5347 (make_method_value): Also use index for interfaces.
5348 (make_class_data): Skip dummy field for inherited data.
5349 Don't build method array for dummy methods.
5350 Set size_in_byte to -1 when using inirect dispatch
5351 Don't build a hard class ref if we don't have a hard ref to our
5352 superclass, or if we're using inirect dispatch.
5353 Null out dispatch tables.
5355 (layout_class_method): Don't complain about non-static method
5356 overrides static method is method is artificial.
5358 (build_static_field_ref): Disable atable references to static
5359 fields for the time being.
5361 (layout_class_methods): Check for CLASS_INTERFACE as
5362 well as CLASS_ABSTRACT.
5364 2004-11-24 Steven Bosscher <stevenb@suse.de>
5366 * class.c (make_class_data): Don't check flag_inline_functions.
5367 * lang.c (flag_really_inline): Remove unused flag.
5368 (java_handle_option): Don't set it here. Remove special handling
5369 of flag_inline_functions for Java.
5370 (java_init): Don't set flag_inline_trees here. Already done...
5371 (java_post_options): ...here. Don't clear flag_inline_functions.
5373 2004-11-24 Steven Bosscher <stevenb@suse.de>
5375 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5376 (java_gimplify_exit_block_expr): New function.
5377 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5379 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5380 (EXIT_BLOCK_EXPR): Likewise.
5381 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5382 (LABELED_BLOCK_BODY): Likewise.
5383 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5384 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5385 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5387 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5388 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5389 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5390 second operand of EXIT_BLOCK_EXPR.
5391 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5393 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5395 2004-11-23 Ben Elliston <bje@au.ibm.com>
5397 * xref.h (xref_flag_value): Remove.
5398 (xref_set_data, xref_get_data): Likewise.
5399 (xref_set_current_fp): Likewise.
5400 (XREF_NONE): Likewise.
5401 (XREF_GET_DATA): Likewise.
5402 * xref.c (xref_flag_value): Remove.
5403 (xref_set_data, xref_get_data): Likewise.
5404 (xref_set_current_fp): Likewise.
5406 2004-11-23 Ben Elliston <bje@au.ibm.com>
5408 * gjavah.c (output_directory): Make static.
5409 (temp_directory): Likewise.
5411 2004-11-15 Tom Tromey <tromey@redhat.com>
5413 * decl.c (instn_ptr_type_node): Removed.
5414 (lineNumbers_ptr_type_node): Removed.
5415 (jint_type): Removed.
5416 (jint_ptr_type): Removed.
5418 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5421 * check-init.c (check_init): Ignore DECL_EXPR.
5422 * expr.c (always_initialize_class_p): Reenable.
5423 (build_class_init): Use a variable to store the decl. Also use
5424 boolean_false_node instead of integer_zero_node.
5425 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5428 2004-11-08 Tom Tromey <tromey@redhat.com>
5431 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5432 generating a JNI header.
5433 (print_field_info): Handle JNI headers.
5434 (jni_print_float): Likewise.
5435 (jni_print_double): Likewise.
5437 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5439 * decl.c (end_java_method): Remove duplicated code.
5441 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5442 Gerald Pfeifer <gerald@pfeifer.com>
5444 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5447 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5450 * class.c: Reinstate 2004-08-18 patch.
5451 (make_local_function_alias): Don't create an alias for extern (native)
5454 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5457 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5458 (make_method_value): Likewise.
5460 2004-10-21 Andrew Haley <aph@redhat.com>
5463 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5465 2004-10-20 Andrew Haley <aph@redhat.com>
5467 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5468 Remove duplicated code block.
5470 2004-10-18 Steven Bosscher <stevenb@suse.de>
5472 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5473 New rules to work around old Bison warnings.
5475 2004-10-17 Steven Bosscher <stevenb@suse.de>
5477 * class.c (ident_subst): Always alloca buffer.
5478 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5479 opcode after including javaop.def.
5480 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5481 conditional expression that exits, to avoid warnings.
5482 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5483 a user of an extension.
5484 * win32-host.c: Move check down to have non-empty file when
5485 WIN32 is not defined.
5487 * Make-lang.in (java-warn): Add STRICT_WARN.
5488 (java/jcf-io.o-warn): Don't have Werror for this file.
5489 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5491 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5493 * expr.c (expr_add_location): Move declaration to before all
5495 * parse.y (java_expand_classes): Ditto.
5496 * lex.c (java_peek_unicode): Ditto.
5498 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5500 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5501 if possible, else convert `foo' to 'foo'.
5502 * class.c: Likewise.
5505 * jcf-io.c: Likewise.
5506 * jcf-parse.c: Likewise.
5509 * parse.h: Likewise.
5511 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5513 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5514 rename parameter 'msg' to 'msgid' in function declaration.
5515 (issue_warning_error_from_context): Likewise.
5516 (yyerror): Rename parameter 'msg' to 'msgid'.
5517 (all over): Use new quoting style for diagnostics.
5519 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5521 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5522 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5525 2004-10-14 Matt Austern <austern@apple.com>
5527 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5530 2004-10-13 Tom Tromey <tromey@redhat.com>
5533 * lang.opt (--extdirs): Document.
5534 * jvspec.c (lang_specific_driver): Recognize -encoding and
5537 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5539 * parse.y (issue_warning_error_from_context): Use va_list *
5540 instead of va_list parameter.
5541 (parse_error_context): Update call.
5542 (parse_warning_context): Likewise.
5544 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5546 * parse.y, parse-scan.y: Add list of diagnostic messages to
5547 insulate translation template from version of yacc/bison used
5548 to compile the grammar.
5550 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5552 Prepare for %q, %< and %> in diagnostic message strings.
5553 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5554 Name second parameter 'msgid'.
5555 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5556 (issue_warning_error_from_context): Use pretty-printer functions
5557 instead of vsprintf for constructing formatted messages. Rename
5558 parameter 'msg' to 'msgid'.
5559 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5560 (parse_warning_context): Likewise.
5562 2004-10-05 Andrew Haley <aph@redhat.com>
5565 * jcf-parse.c (parse_zip_file_entries): If a class has a
5566 superclass and a TYPE_SIZE of zero, lay it out.
5568 2004-09-30 Andrew Haley <aph@redhat.com>
5571 * jcf-parse.c (compute_class_name): Rewrite.
5573 2004-10-01 Jan Hubicka <jh@suse.cz>
5575 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5577 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5579 * lex.c: Fix a comment typo.
5581 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5583 * java-tree.h: Fix a comment typo.
5585 2004-09-30 Per Bothner <per@bothner.com>
5587 Simplify lexer. Implement --enable-mapped-location support.
5588 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5589 (parse_source_file_1): Pass filename as extra parameter, so we can call
5590 linemap_add and set input_location here, rather than in both callers.
5591 (read_class): Pass copied filename to parse_source_file_1.
5592 Don't initialize wfl_operator - only needed for source compilation.
5593 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5594 * lex.h: Remove a bunch of debugging macros.
5595 * lex.h (struct_java_line, struct java_error): Remove types.
5596 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5597 (struct java_lc_s): Remove prev_col field.
5598 (struct java_lexer): New fields next_unicode, next_columns, and
5599 avail_unicode. New position field, and maybe token_start field.
5600 Don't need hit_eof field - use next_unicode == -1 instead.
5601 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5602 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5603 * parse.h: Various changes for USE_MAPPED_LOCATION.
5604 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5605 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5606 (struct parser_ctxt): New file_start_location field.
5607 Remove p_line, c_line fields since we no longer save lines.
5608 Remove elc, lineno, and current_jcf fields - no longer used.
5609 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5610 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5611 source_location and is probably not needed anymore anyway.
5612 Use new expr_add_Location function.
5613 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5614 (java_pop_parser_context): Minor cleanup.
5615 (java_parser_context_save_global, java_parser_context_restore_global,
5616 java_pop_parser_context): Save/restore input_location as a unit.
5617 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5618 a source_location instead of a wfl context node.
5619 (check_class_interface_creation): input_filename is not addressable.
5620 (create_artificial_method): Calling java_parser_context_save_global
5621 and java_parser_context_restore_global is overkill. Instead,
5622 temporarily set input_location from class decl.
5623 (java_layout_seen_class_methods): Set input_location from method decl.
5624 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5625 (finish_loop_body): Likewise.
5626 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5627 (java_sprint_unicode): Take a character, not index in line.
5628 (java_sneak_uncode): Replaced by java_peek_unicode.
5629 (java_unget_unicode): No longer used.
5630 (java_allocate_new_line. java_store_unicode): Removed, since we
5631 no longer remember "lines".
5632 (java_new_lexer): Update for new data structures.
5633 (java_read_char): Move unget_value checking to java_read_unicode.
5634 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5635 efficient functions that are used directly when lexing.
5636 (java_read_unicode_collapsing_terminators): No longer needed.
5637 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5638 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5639 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5640 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5641 combine switch branches, and test for common token kinds earlier.
5642 (java_lex_error): Rewrite.
5643 * jv-scan.c (expand_location): New function, copied from tree.c.
5644 (main): Set ctxp->filename instead of setting input_filename directly.
5646 2004-09-30 Per Bothner <per@bothner.com>
5648 More cleanup for --enable-mapped-location.
5649 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5650 input_location here. Instead do it in give_name_to_class.
5651 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5652 * expr.c (expand_byte_code): Call linemap_line_start.
5653 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5654 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5655 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5656 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5657 to USE_MAPPED_LOCATION case.
5659 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5660 * jcf-parse.c (java_parse_file): Don't set input_filename.
5661 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5662 Create a list of TRANSLATION_UNIT_DECL.
5663 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5664 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5665 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5666 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5667 (file_start_location): New static.
5668 (set_source_filename): Avoid extra access to input_filename macro.
5669 Concatenate new name with class's package prefix.
5670 (set_source_filename, give_name_to_class): Update.
5671 (give_name_to_class): Set class's "line 0" input_location here.
5672 (parse_class_file): Set input_location as a unit.
5674 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5676 2004-09-29 Per Bothner <per@bothner.com>
5678 * java-tree.h: Redefine some macros and add some declaration
5679 to handle the USE_MAPPED_LOCATION case.
5680 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5681 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5682 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5683 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5685 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5686 * decl.c (finish_method, java_add_stmt): Likewise.
5687 * java-gimplify.c (java-gimplify.c): Likewise.
5688 * jcf-write.c (generate_bytecode_insns): Likewise.
5689 * lang.c (java_post_options): Likewise - call linemap_add.
5691 2004-09-29 Andrew Haley <aph@redhat.com>
5694 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5695 result of TRUNC_MOD_EXPR.
5696 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5697 * decl.c (java_init_decl_processing): Mark
5698 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5700 2004-09-28 Tom Tromey <tromey@redhat.com>
5703 * class.c (add_miranda_methods): Load superinterface if not
5706 2004-09-28 Andrew Haley <aph@redhat.com>
5709 * jcf-parse.c (load_class): Don't try to read a class that we've
5712 2004-09-28 Andrew Haley <aph@redhat.com>
5714 * jcf-parse.c (load_class): Back out previous broken patch.
5716 2004-09-28 Andrew Haley <aph@redhat.com>
5719 * jcf-parse.c (load_class): Don't try to read a class that we've
5721 Check that we really did read the right class.
5723 2004-09-25 Tom Tromey <tromey@redhat.com>
5726 * parse.y (create_artificial_method): Use add_method_1.
5728 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5730 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5732 * gcj.texi: Fix typos.
5734 2004-09-24 Tom Tromey <tromey@redhat.com>
5737 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5738 in error parts of rule.
5739 (unary_expression): Don't call error_if_numeric_overflow when $1
5742 2004-09-24 Tom Tromey <tromey@redhat.com>
5745 * parse.y (resolve_qualified_expression_name): Set
5746 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5747 * expr.c (force_evaluation_order): Check for empty argument list
5748 after stripping COMPOUND_EXPR.
5750 2004-09-23 Andrew Haley <aph@redhat.com>
5753 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5756 2004-09-23 Tom Tromey <tromey@redhat.com>
5759 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5760 where operand is null.
5762 2004-09-23 Tom Tromey <tromey@redhat.com>
5765 * parse.y (not_accessible_p): Allow access to protected members
5766 even when class is not static.
5768 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5770 * Make-lang.in: Revert the gcc-none.o change.
5772 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5774 * parse.y (patch_anonymous_class): VEC_space returns true if there
5777 2004-09-21 Matt Austern <austern@apple.com>
5780 * gjavah.c (free_method_name_list): Fix function definition so
5781 it's a proper C prototype.
5783 2004-09-21 Tom Tromey <tromey@redhat.com>
5786 * gjavah.c (free_method_name_list): New method.
5789 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5790 Zack Weinberg <zack@codesourcery.com>
5792 * java-tree.def: Use tree_code_class enumeration constants
5793 instead of code letters.
5794 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5795 new tree-class enumeration constants.
5797 2004-09-13 Tom Tromey <tromey@redhat.com>
5800 * class.c (layout_class_method): Put synthetic methods into the
5803 2004-09-11 Andrew Pinski <apinski@apple.com>
5805 * Make-lang.in (java/ggc-none.c): Change dependency
5806 for ggc.h into $(GGC_H).
5808 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5810 * Make-lang.in (java/win32-host.o): Add dependency on
5812 * win32-host.c: Add includes for coretypes.h, jcf.h
5814 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5816 * Make-lang.in (GCJH_OBJS): Change dependency from
5817 ggc-none.o to java/ggc-none.o
5818 (JCFDUMP_OBJS): Likewise.
5819 (java/ggc-none.o): New target.
5821 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5823 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5824 * class.c (build_utf8_ref, build_static_field_ref,
5825 make_field_value, make_method_value, get_dispatch_table,
5826 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5827 * constants.c (get_tag_node, build_ref_from_constant_pool,
5828 build_constants_constructor): Likewise.
5829 * decl.c (java_init_decl_processing): Likewise.
5830 * expr.c (build_java_array_length_access, build_newarray,
5831 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5832 build_java_binop, build_field_ref, expand_java_add_case,
5833 expand_java_call, build_known_method_ref, build_invokevirtual,
5834 build_invokeinterface, build_jni_stub): Likewise.
5835 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5836 * jcf-parse.c (get_constant): Likewise.
5837 * lex.c (do_java_lex): Likewise.
5838 * parse.y (patch_binop, patch_unaryop, patch_cast,
5839 build_newarray_node, patch_newarray): Likewise.
5840 * resource.c (compile_resource_data): Likewise.
5841 * typeck.c (build_prim_array_type): Likewise.
5843 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5845 * decl.c (java_init_decl_processing): Adjust
5846 initialize_sizetypes call.
5848 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5850 * jv-scan.c (fancy_abort): Add.
5852 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5854 * expr.c (build_java_arrayaccess): Use convert to change
5857 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5859 * class.c (make_local_function_alias): Allocate extra space for 'L'
5860 in name buffer. Reported by Thomas Neumann.
5862 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5864 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5865 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5866 * lex.c (do_java_lex): Adjust.
5867 (error_if_numeric_overflow): Likewise.
5869 2004-08-18 Andrew Pinski <apinski@apple.com>
5871 * class.c (make_local_function_alias): Only make a new decl if we
5872 support alias attribute on all decls.
5874 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5876 * class.c (make_local_function_alias): New function. Create local
5877 alias for public method DECL.
5878 (make_method_value): Use make_local_function_alias.
5879 * parse.y (craft_constructor): Don't special-case anonymous classes.
5880 Always set ctor_name to init_identifier_node.
5881 (lookup_method_invoke): Call layout_class_method when creating
5882 anonymous class constructor.
5884 2004-08-18 Richard Henderson <rth@redhat.com>
5886 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5887 default case. Treat '<' similarly. Update for
5888 is_gimple_formal_tmp_var name change.
5890 2004-08-17 Andrew Haley <aph@redhat.com>
5892 * lang.c (lang_printable_name): Obey verbose flag.
5893 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5894 lang_printable_name().
5895 (verify_constructor_circularity, get_printable_method_name,
5896 check_abstract_method_definitions, java_check_regular_methods,
5897 java_check_abstract_methods, check_inner_class_access,
5898 fix_constructors, patch_method_invocation, patch_return):
5900 * expr.c (pop_type_0): Likewise.
5902 * java-tree.h (lang_printable_name_wls): Delete.
5904 2004-08-16 Tom Tromey <tromey@redhat.com>
5907 * parse.y (primary): Changed for initialized and uninitialized
5909 (array_access): Handle array_creation_initialized.
5910 (array_creation_expression): Split into
5911 array_creation_initialized and array_creation_uninitialized.
5913 2004-08-16 Andrew Haley <aph@redhat.com>
5915 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5916 generating bytecode.
5918 2004-08-16 Elliot Lee <sopwith@redhat.com>
5921 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5922 spaces, and quoted filelists.
5924 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5926 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5927 * class.c (build_utf8_ref, build_static_field_ref,
5928 make_field_value, make_method_value, get_dispatch_table,
5929 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5930 * constants.c (get_tag_node, build_ref_from_constant_pool,
5931 build_constants_constructor): Likewise.
5932 * decl.c (java_init_decl_processing): Likewise.
5933 * expr.c (build_java_array_length_access, build_newarray,
5934 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5935 build_java_binop, build_field_ref, expand_java_add_case,
5936 expand_java_call, build_known_method_ref, build_invokevirtual,
5937 build_invokeinterface, build_jni_stub): Likewise.
5938 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5939 * jcf-parse.c (get_constant): Likewise.
5940 * lex.c (do_java_lex): Likewise.
5941 * parse.y (patch_binop, patch_unaryop, patch_cast,
5942 build_null_of_type, patch_newarray): Likewise.
5943 * resource.c (compile_resource_data): Likewise.
5944 * typeck.c (build_prim_array_type): Likewise.
5946 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5948 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5949 Don't create BLOCK here or call java_gimplify_block.
5951 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5953 * java-tree.h (flag_deprecated): Removed.
5954 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5955 * parse.y (check_deprecation): Check warn_deprecated instead of
5958 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5960 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5961 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5962 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5963 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5964 flag_force_classes_archive_check, flag_optimize_sci,
5965 flag_indirect_dispatch): Remove explicit declarations.
5966 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5969 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5972 * Make-lang.in (java.install-man): Install from either build
5973 tree or source tree, whichever has the file first.
5975 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5977 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5978 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5979 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5980 (do_java_lex): Likewise. Adjust force_fit_type call.
5982 2004-08-04 Roger Sayle <roger@eyesopen.com>
5983 Andrew Haley <aph@redhat.com>
5985 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5986 checking trees as they're being built.
5987 (convert): Call convert_ieee_real_to_integer if we're
5988 converting a constant, even if we're writing a class file.
5990 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5993 * parse.y (fold_constant_for_init): Call resolve_field_access with
5994 correct current_class context.
5996 2004-08-01 Roger Sayle <roger@eyesopen.com>
5998 * decl.c (update_aliases, initialize_local_variable): Replace calls
5999 to build with calls to buildN.
6000 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6001 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6002 * parse.h (BUILD_THROW): Likewise.
6003 * parse.y (switch_expression, synchronized_statement,
6004 catch_clause_parameter, array_creation_expression,
6005 conditional_expression, make_qualified_name,
6006 resolve_qualified_expression_name, patch_method_invocation,
6007 patch_invoke, build_method_invocation, build_new_invocation,
6008 build_assignment, patch_assignment, build_binop, patch_binop,
6009 build_string_concatenation, build_incdec, patch_unaryop,
6010 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6011 patch_return, build_if_else_statement, build_labeled_block,
6012 build_new_loop, build_loop_body, build_bc_statement,
6013 build_assertion, encapsulate_with_try_catch, build_try_statement,
6014 build_try_finally_statement, patch_synchronized_statement,
6015 emit_test_initialization): Likewise, replace build with buildN.
6017 2004-07-28 Eric Christopher <echristo@redhat.com>
6019 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6020 (java_unsafe_for_reeval): Ditto.
6022 2004-07-26 <hp@bitrange.com>
6024 * parse.y (build_super_invocation): Adjust declaration order to
6025 avoid declaration after statement.
6027 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6029 * decl.c: Rename all identifiers named `class' to `cl'.
6031 2004-07-25 Richard Henderson <rth@redhat.com>
6033 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6035 2004-07-23 Mike Stump <mrs@apple.com>
6037 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6038 * gjavah.c (throwable_p, decode_signature_piece,
6039 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6040 process_file): Likewise.
6041 * jcf-dump.c (main): Likewise.
6042 * jcf-io.c (read_zip_member): Likewise.
6043 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6044 give_name_to_class, get_class_constant): Likewise.
6045 * jcf-write.c (find_constant_wide, push_long_const,
6046 generate_classfile): Likewise.
6047 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6048 * parse.y (read_import_dir): Likewise.
6049 * typeck.c (parse_signature_type): Likewise.
6050 * verify.c (verify_jvm_instructions): Likewise.
6051 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6053 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6055 * Make-lang.in: Replace rmic and rmiregistry references with
6056 grmic and grmiregistry.
6057 * gcj.texi: Likewise.
6059 2004-07-20 Andrew Haley <aph@redhat.com>
6062 * verify.c (verify_jvm_instructions): Comment change only.
6064 * typeck.c (build_java_array_type): Add size field to array name.
6066 * java-tree.h (LOCAL_SLOT_P): New.
6067 (update_aliases): Add PC argument.
6068 (pushdecl_function_level): New function.
6070 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6071 MODIFY_EXPR, and SAVE_EXPR.
6072 (java_gimplify_modify_expr): New function.
6074 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6075 (expand_iinc): Pass PC to update_aliases().
6076 (STORE_INTERNAL): Likewise.
6077 (process_jvm_instruction): Likewise.
6079 * decl.c (base_decl_map): New variable.
6080 (uniq): New variable.
6081 (update_aliases): Rewrite with more thorough checking.
6082 (debug_variable_p): New function.
6083 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6084 (check_local_named_variable): Delete whole function.
6085 (initialize_local_variable): New function.
6086 (check_local_unnamed_variable): Add checks and comments.
6087 (find_local_variable): Rewrite.
6088 (java_replace_reference): New function.
6089 (function_binding_level): New variable.
6090 (pushdecl_function_level): New function.
6091 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6092 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6093 (start_java_method): Reset uniq. Create base_decl_map. Set
6094 function_binding_level.
6095 (end_java_method): Null unused fields to save memory.
6097 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6099 * class.c (add_interface_do): Remove.
6100 (set_super_info, interface_of_p, maybe_add_interface,
6101 add_interface, make_class_data, layout_class,
6102 add_miranda_methods): Adjust BINFO accessors and addition.
6103 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6105 * jcf-write.c (generate_classfile): Likewise.
6106 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6107 check_circular_reference, java_complete_class,
6108 check_abstract_method_definitions,
6109 java_check_abstract_method_definitions,
6110 check_interface_throws_clauses, java_check_abstract_methods,
6111 lookup_java_interface_method2,
6112 find_applicable_accessible_methods_list): Adjust BINFO accessors
6114 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6116 2004-07-18 Roger Sayle <roger@eyesopen.com>
6118 * builtins.c (max_builtin, min_builtin,
6119 java_build_function_call_expr): Replace calls to build with buildN.
6120 * class.c (build_class_ref, build_static_field_ref,
6121 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6122 * constants.c (build_ref_from_constant_pool): Likewise.
6123 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6124 add_stmt_to_compound): Likewise.
6125 * except.c (build_exception_object_ref, expand_end_java_handler):
6127 * java-gimplify.c (java_gimplify_case_expr,
6128 java_gimplify_default_expr, java_gimplify_block,
6129 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6130 * jcf-write.c (generate_bytecode_insns): Likewise.
6131 * typeck.c (convert_ieee_real_to_integer): Likewise.
6133 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6135 * java-tree.h (builtin_function): Declare.
6137 2004-07-16 Steven Bosscher <stevenb@suse.de>
6139 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6140 abuse restore_line_number_status.
6142 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6145 * jcf-parse.c (java_emit_static_constructor): Specify default
6148 2004-07-13 Per Bothner <per@bothner.com>
6150 * java-tree.h (all_class_filename): Remove useless macro.
6151 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6152 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6153 * parse.y (java_parser_context_restore_global): Replace
6154 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6155 * jcf-parse.c (read_class, java_parse_file): Likewise.
6157 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6160 gjavah.c (print_field_info): Emit constant only if field is static.
6162 2004-07-11 Roger Sayle <roger@eyesopen.com>
6164 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6165 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6166 build_java_ret, build_java_throw_out_of_bounds_exception,
6167 build_java_array_length_access, java_check_reference,
6168 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6169 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6170 expand_java_arrayload, build_java_monitor, expand_java_return,
6171 expand_load_internal, expand_java_NEW, build_get_class,
6172 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6173 build_java_soft_divmod, build_java_binop, build_field_ref,
6174 expand_compare, expand_java_goto, expand_java_switch,
6175 expand_java_add_case, build_class_init, build_known_method_ref,
6176 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6177 expand_invoke, build_jni_stub, expand_java_field_op,
6178 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6179 force_evaluation_order, emit_init_test_initialization): Convert
6180 calls to "build" into calls to the prefered "buildN" functions.
6182 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6184 * java-tree.h (set_block): Remove.
6185 * lang.c (java_clear_binding_stack): New.
6186 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6187 * decl.c (struct binding_level): Remove this_block.
6188 (clear_binding_level): Likewise.
6189 (poplevel): Don't handle this_block.
6190 (set_block): Remove.
6192 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6194 * class.c (common_enclosing_context_p): Remove statement with no
6197 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6200 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6201 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6202 (craft_constructor): Inherit access flags for implicit constructor
6203 from the enclosing class.
6204 (create_class): Fix comment typo.
6205 (resolve_qualified_expression_name): Pass type of qualifier to
6206 not_accessible_p, not the type in which target field was found.
6207 (not_accessible_p): Handle inner classes. Expand protected
6208 qualifier-subtype check to enclosing instances, but don't apply this
6209 check to static members. Allow protected access to inner classes
6210 of a subtype. Allow private access within common enclosing context.
6211 (build_super_invocation): Get WFL line number info from current
6213 (build_incomplete_class_ref): Update for new create_anonymous_class
6215 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6216 common_enclosing_instance_p.
6217 * class.c (common_enclosing_context_p): New. Determine if types
6218 share a common enclosing context, even across static contexts.
6219 (common_enclosing_instance_p): Renamed from
6220 common_enclosing_context_p. Determines if types share a common
6221 non-static enclosing instance.
6222 * java-tree.h (common_enclosing_instance_p): Declare.
6223 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6224 for inner class constructors.
6225 (generate_classfile): Use get_method_access_flags.
6227 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6229 * class.c (interface_of_p): Check for null TYPE_BINFO.
6231 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6233 * class.c (make_class): Do not create binfo here.
6234 (set_super_info): Create it here.
6235 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6237 2004-07-08 Richard Henderson <rth@redhat.com>
6239 * expr.c (case_identity, get_primitive_array_vtable,
6240 java_expand_expr, emit_init_test_initialization): Remove.
6241 * java-tree.h (java_expand_expr): Remove.
6242 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6244 2004-07-07 Per Bothner <per@bothner.com>
6246 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6247 get internal error due to mismatched types.
6249 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6251 * gcj.texi (Linking): New node. Document -lgij usage.
6253 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6255 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6256 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6257 * java/class.c (set_super_info, class_depth, interface_of_p,
6258 maybe_add_interface, add_interface, make_class_data,
6259 layout_class, add_miranda_methods): Adjust BINFO macros.
6260 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6261 * jcf-write.c (generate_classfile): Likewise.
6262 * parse.y (patch_anonymous_class,
6263 check_inner_circular_reference, check_circular_reference,
6264 java_complete_class, check_abstract_method_definitions,
6265 java_check_abstract_method_definitions,
6266 check_interface_throws_clauses, java_check_abstract_methods,
6267 lookup_java_interface_method2,
6268 find_applicable_accessible_methods_list): Likewise.
6269 * typeck.c (find_method_in_interface): Likewise.
6270 * verify.c (merge_types): Likewise.
6272 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6274 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6275 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6277 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6279 * class.c (make_class): Use make_tree_binfo.
6280 (set_super_info, add_interface_do): Likewise.
6281 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6283 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6285 * verify.c: Correct array element access formatting thinko.
6287 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6289 * verify.c: Insert a short blurb at the start referring to the JVMS.
6290 (merge_type_state): Remove redundant nested if statement.
6291 (verify_jvm_instructions): Ensure current_subr is initialised to
6293 Minor formatting fixes all over the place.
6295 2004-07-02 Richard Henderson <rth@redhat.com>
6297 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6299 2004-07-01 Richard Henderson <rth@redhat.com>
6301 * class.c (registerClass_libfunc): Remove.
6302 (init_class_processing): Don't set it.
6303 (emit_register_classes): Take list_p parameter. Fill it in
6304 with _Jv_RegisterClass calls.
6305 * decl.c (java_init_decl_processing): Don't call
6306 init_resource_processing.
6307 * jcf-parse.c (java_emit_static_constructor): New.
6308 (java_parse_file): Call it.
6309 * resource.c (registerResource_libfunc): Remove.
6310 (init_resource_processing): Remove.
6311 (write_resource_constructor): Take list_p parameter. Fill it in
6312 with _Jv_RegisterResource calls.
6313 * java-tree.h: Update prototypes.
6315 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6318 * class.c (layout_class_method): Do not override package-private
6319 method if its in a different package.
6320 (split_qualified_name): Move here from parse.y. Rename from
6321 breakdown_qualified. Add comment.
6322 (in_same_package): Move here from parse.y. Add comment.
6323 * java-tree.h (break_down_qualified, in_same_package): Declare.
6324 (in_same_package): Likewise.
6325 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6328 2004-06-29 Andrew Haley <aph@redhat.com>
6330 * except.c (expand_start_java_handler): Push a new binding level.
6331 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6332 register_exception_range() to register where we'll do it.
6333 (expand_end_java_handler): Remove old bogus code. Replace with
6334 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6335 the top of the expression we're curently building.
6336 (maybe_end_try): Delete.
6337 * decl.c (binding_level.exception_range): New field.
6338 (clear_binding_level): Add field exception_range. Reformat.
6339 (poplevel): Call expand_end_java_handler().
6340 (poplevel): Call java_add_stmt only if functionbody is false.
6341 (maybe_poplevels): Don't call maybe_end_try() from here.
6342 (end_java_method): Clear no longer used trees in function decl.
6343 (register_exception_range): New function.
6344 * java-tree.h (register_exception_range, struct eh_range): Declare.
6346 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6348 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6350 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6353 * expr.c (class_has_finalize_method): Fix method name indentation.
6354 (expand_java_call): Remove K&R style parameter declaration.
6355 (expand_invoke): Fix statement indentation.
6356 (expand_java_field_op): Likewise.
6357 * parse-scan.y: Fix typo.
6358 (reset_report): Fix method name indentation.
6359 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6361 * verify.c (verify_jvm_instructions): Document parameters, insert
6363 * lang.c (lang_init_source): Fix method name indentation.
6364 * class.c (common_enclosing_context_p): Likewise.
6365 (emit_symbol_table): Fix parameter list indentation.
6366 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6367 parameter declaration.
6368 * constants.c: Fix copyright notice indentation.
6369 * typeck.c (find_method_in_superclasses): Fix parameter list
6371 (find_method_in_interfaces): Likewise.
6372 * zextract.c (makelong): Fix method name indentation.
6374 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6377 * parse.y (create_interface): Set correct access modifiers for
6379 * jcf-write.c (get_classfile_modifiers): New function.
6380 (generate_classfile): Use get_classfile_modifiers, not
6383 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6385 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6386 dependency to current parser context, not NULL_TREE, for top-level
6388 (jdep_resolve_class): Enable member access check for all inner
6391 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6393 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6396 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6399 * expr.c (expand_java_field_op): Ensure that target class for static
6400 field access has been loaded.
6402 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6403 Ranjit Mathew <rmathew@hotmail.com>
6405 PR java/1207, java/16178
6406 * jcf-parse.c (load_class): Return immediately if passed a type decl
6407 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6408 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6409 before calling load_class.
6410 (qualify_and_find): Likewise.
6411 (find_in_imports_on_demand): Likewise.
6412 (find_applicable_accessible_methods_list): Likewise.
6414 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6416 * parse.y (java_layout_seen_class_methods): Don't call load_class
6417 on class defined by source parser.
6419 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6421 * parse.y (set_nested_class_simple_name_value): Removed.
6422 (java_complete_expand_class): Remove calls to
6423 set_nested_class_simple_name_value.
6425 2004-06-22 Andrew Haley <aph@redhat.com>
6426 Ranjit Mathew <rmathew@hotmail.com>
6428 Fixes PR java/16113.
6429 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6431 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6433 * parse.y (create_class): Correct diagnostic message about
6434 java.lang.Object extending anything else.
6436 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6438 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6439 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6440 * constants.c (build_ref_from_constant_pool): Likewise.
6441 * expr.c (build_java_array_length_access): Likewise.
6442 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6443 (invoke_build_dtable, build_invokevirtual): Likewise.
6444 (build_invokeinterface, java_expand_expr): Likewise.
6445 (emit_init_test_initialization): Likewise.
6446 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6447 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6449 2004-06-21 Andrew Haley <aph@redhat.com>
6451 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6454 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6456 * jcf.h (struct JCF): Change java_source, right_zip and finished
6458 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6459 byte_swap and use_fallback to unsigned int.
6460 * parse.h (struct _jdep): Change flag0 to unsigned int.
6462 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6465 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6466 before trying to lay out its methods.
6467 * jcf-parse.c (read_class): Track parsed files using canonical paths
6468 obtained via lrealpath from libiberty.
6469 (java_parse_file): Likewise.
6470 (parse_source_file_1): Rename formal parameter to reflect its
6471 modified purpose. Minor formatting fix.
6473 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6475 * class.c (emit_register_classes): Make the function uninlinable,
6476 do not set current_function_cannot_inline.
6477 * resource.c (write_resource_constructor): Do not reset
6478 flag_inline_functions around rest_of_compilation.
6480 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6483 * expr.c (java_truthvalue_conversion): Handle
6484 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6485 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6486 i.e. return the expression.
6488 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6490 * gjavah.c: Include version.h
6492 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6494 * jcf-write.c (generate_bytecode_conditional): Correct handling
6495 of unordered conditionals. Add comment.
6497 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6498 Per Bothner <per@bothner.com>
6500 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6501 local variable was initialised upon declaration.
6502 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6503 variable was final and initialised upon declaration.
6504 * check-init.c (check_final_reassigned): Give error only if a blank
6505 final is not definitely unassigned or if an initialised final is
6507 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6508 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6509 (check_init): Perform initialised-variable-removing-optimisation
6510 only on non-final local variables.
6512 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6514 * jcf-write.c (generate_bytecode_conditional): Handle binops
6515 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6517 (generate_bytecode_insns): Likewise.
6519 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6521 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6522 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6524 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6526 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6527 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6529 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6531 * decl.c (struct binding_level): Add GTY marker. Compile
6532 binding_depth unconditionally.
6533 (current_binding_level, free_binding_level, global_binding_level):
6535 (clear_binding_level): Unconditionally set binding_depth.
6536 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6538 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6540 * lex.c (java_new_lexer): Set 'encoding'.
6541 (java_read_char): Improve error message for unrecognized characters.
6542 * lex.h (struct java_lexer): New field 'encoding'.
6544 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6546 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6548 2004-05-21 Mark Wielaard <mark@klomp.org>
6550 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6553 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6555 * typeck.c: Remove non-printable character 160.
6557 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6559 * check-init.c: Correct minor typos.
6561 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6563 * Make-lang.in, expr.c, java-gimplify.c: Rename
6564 tree-simple.[ch] to tree-gimple.[ch].
6566 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6568 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6570 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6572 Merge from tree-ssa-20020619-branch. See
6573 ChangeLog.tree-ssa for details.
6575 * Make-lang.in, builtins.c, check-init.c, class.c,
6576 constants.c, decl.c, except.c, expr.c, java-except.h,
6577 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6578 lang.c, lang.opt, parse.y, resource.c: Merged.
6579 * java-gimplify.c: New file.
6581 2004-05-10 Andrew Haley <aph@redhat.com>
6583 * parse.y (create_class): Set TYPE_VFIELD.
6584 * decl.c (java_init_decl_processing): Likewise.
6586 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6587 * class.c (make_method_value): Replace DECL_VINDEX with call to
6589 (get_dispatch_vector): Likewise.
6590 (layout_class_method): Likewise.
6591 Replace set of DECL_VINDEX with call to set_method_index().
6592 (set_method_index): New function.
6593 (get_method_index): New function.
6594 * java-tree.h (set_method_index): New function decl.
6595 (get_method_index): New function decl.
6597 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6599 * parse.y (check_pkg_class_access): Add new argument
6600 and use it when cl is NULL to call lookup_cl on it.
6601 (parser_check_super_interface): Do not call lookup_cl.
6602 Pass this_decl to check_pkg_class_access and NULL
6603 instead of lookup_cl.
6604 (parser_check_super): Update for change in
6605 check_pkg_class_access.
6606 (do_resolve_class): Likewise.
6607 (process_imports): Likewise.
6608 (find_in_imports_on_demand): Likewise.
6609 (resolve_qualified_expression_name): Likewise.
6611 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6613 Fixes PR java/9685, PR java/15073
6614 * parse.y (accessibility_string): New method.
6615 (not_accessible_field_error): Use accessibility_string()
6616 instead of java_accstring_lookup().
6617 (resolve_qualified_expression_name): Check with
6618 check_pkg_class_access() before allowing access using
6621 Use check_pkg_class_access() instead of not_accessible_p()
6622 for unqualified types.
6623 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6624 REFERENCE for package-private access checking.
6625 (patch_method_invocation): Use accessibility_string() instead
6626 of java_accstring_lookup().
6628 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6631 * gjavah.c (struct method_name): Add member is_native.
6632 (overloaded_jni_method_exists_p): Match candidate method only if
6634 (print_method_info): Initialise is_native flag from the method's
6637 2004-04-30 Roger Sayle <roger@eyesopen.com>
6639 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6640 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6642 2004-04-22 Roger Sayle <roger@eyesopen.com>
6644 * resource.c (write_resource_constructor): Guard call to possibly
6645 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6647 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6649 * class.c (make_class_data): Add new field aux_info.
6650 * decl.c (java_init_decl_processing): Push type and decl for
6653 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6655 * expr.c (expand_java_NEW): Don't use size argument for
6656 _Jv_AllocObject calls.
6657 * parse.y (patch_invoke): Likewise.
6659 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6661 * expr.c (build_invokeinterface): Remove unused variables to
6664 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6666 * class.c (get_interface_method_index): New function. Return dispatch
6667 index for interface method.
6668 (make_method_value): For interface methods, set index field to
6669 iface dispatch index, not DECL_VINDEX.
6670 * expr.c (build_invokeinterface): Use get_interface_method_index.
6672 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6674 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6676 2004-03-31 Andrew Haley <aph@redhat.com>
6679 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6681 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6683 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6684 form of GTY markers.
6686 2004-03-25 Marcus Meissner <meissner@suse.de>
6689 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6691 2004-03-23 Tom Tromey <tromey@redhat.com>
6694 * jcf-write.c (make_class_file_name): Don't report if mkdir
6697 2004-03-23 Tom Tromey <tromey@redhat.com>
6699 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6701 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6703 * class.c, gjavah.c, lang.c: Fix comment typos.
6704 * gcj.texi: Fix typos.
6706 2004-03-19 Per Bothner <per@bothner.com>
6708 * gcj.texi (Code Generation): Document new flags and assert defaults.
6710 * class.c (assume_compiled_node_struct): Rename type to
6711 class_flag_node_struct, as it is now also used for enable_assertions.
6712 Rename assume_compiled_node typedef. Rename excludep field to value.
6713 (find_assume_compiled_node): Rename function to find_class_flag_node.
6714 Minor optimization - avoid needless strlen.
6715 (add_assume_compiled): Some tweaking and optimization.
6716 Rename and generalize to add_class_flag takem an extra parameter.
6717 (add_assume_compled): New just calls add_class_flag.
6718 (add_enable_assert, enable_assertions): New functions.
6719 (enable_assert_tree): New static.
6720 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6721 * lang.opt (fenable-assertions, fenable-assertions=,
6722 fdisable-assertions, fdisable-assertions=): New options.
6723 * lang.c (java_handle_option): Handle new options.
6724 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6725 class in an interface - create helper class nested in outer interface.
6726 (build_assertion): Short-circuit if enable_assertions is false.
6728 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6730 * java-tree.h: Changes throughout to add checking to macros
6731 and numerous whitespace changes.
6732 (VAR_OR_FIELD_CHECK): New macro.
6733 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6734 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6736 2004-03-16 Per Bothner <per@bothner.com>
6738 * jcf-jump.c (options): New --print-constants option.
6739 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6741 * jcf-dump.c (flag_print_constant_pool): Default to off.
6742 (print_constant_terse_with_index): New helper function.
6743 (various places): Check flag_print_constant_pool where missing.
6744 (main): If verbose set flag_print_constant_pool.
6745 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6747 2004-03-15 Andrew Haley <aph@redhat.com>
6750 * parse.y (java_complete_lhs): Check that final variable has an
6753 2004-03-12 Andrew Haley <aph@redhat.com>
6756 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6759 2004-02-29 Roger Sayle <roger@eyesopen.com>
6761 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6764 2004-02-27 Per Bothner <per@bothner.com>
6766 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6767 suggestion: Use build_incomplete_class_ref.
6768 This fixes PR java/13508, java/11714.
6770 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6772 * java/parse.h: Update copyright.
6774 2004-02-26 Andrew Haley <aph@redhat.com>
6777 * parse.y (check_interface_throws_clauses): Check for
6778 !METHOD_INVISIBLE (iface_method).
6779 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6780 well as CLASS_ABSTRACT.
6782 2004-02-25 Per Bothner <per@bothner.com>
6784 * parse.y (build_assertion): If we're in an inner class, create the
6785 class$ helper routine in the outer class.
6787 2004-02-19 Richard Henderson <rth@redhat.com>
6789 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6791 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6793 * Make-lang.in (java.install-man): Add extra dependencies.
6795 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6797 * Make-lang.in: Install man pages under the same names
6798 (possibly transformed) as the program they document.
6800 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6802 * gjavah.c: Include "intl.h".
6803 (error): New function.
6804 (main): Call gcc_init_libintl.
6805 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6806 print_stub_or_jni, process_file, main): Use error rather than
6808 (print_method_info, usage, help, version, main): Mark strings for
6809 translation with _. Avoid splitting up sentences. Send
6810 information messages to stdout.
6811 * jcf-dump.c: Include "intl.h".
6812 (main): Call gcc_init_libintl.
6813 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6814 Mark error, usage and version messages for translation with _.
6815 Avoid splitting up sentences.
6816 * jv-scan.c: Include "intl.h".
6817 (fatal_error, warning): Change parameter s to msgid. Translate
6819 (main): Call gcc_init_libintl.
6820 (usage, help, version): Mark error, usage and version messages for
6821 translation with _. Avoid splitting up sentences.
6822 * jvgenmain.c: Include "intl.h".
6823 (main): Call gcc_init_libintl.
6824 (usage, main): Mark error messages for translation with _.
6825 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6826 JVGENMAIN_OBJS): Add intl.o.
6827 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6828 java/jvgenmain.o): Update dependencies.
6830 2004-02-08 Per Bothner <per@bothner.com>
6832 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6833 class don't use not_accessible_field_error, which can get confused.
6835 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6837 Make-lang.in (po-generated): Delete.
6839 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6841 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6843 * decl.c: Include target.h.
6844 (start_java_method): Replace PROMOTE_PROTOTYPES with
6845 targetm.calls.promote_prototypes.
6846 * expr.c: Include target.h.
6847 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6848 targetm.calls.promote_prototypes.
6849 * parse.y: Include target.h.
6850 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6851 with targetm.calls.promote_prototypes.
6853 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6855 * typeck.c: Update copyright.
6857 2004-02-02 Tom Tromey <tromey@redhat.com>
6859 * decl.c (java_init_decl_processing): Remove duplicate
6862 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6864 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6866 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6868 * expr.c (build_field_ref): Move variable
6871 2004-01-28 Andrew Haley <aph@redhat.com>
6873 * expr.c (build_field_ref): Widen field offset.
6875 2004-01-27 Andrew Haley <aph@redhat.com>
6878 * parse.y (check_interface_throws_clauses): Make sure class_decl
6881 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6884 * parse.y (patch_assignment): Don't modify lhs_type for
6885 reference assignments.
6887 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6889 * Make-lang.in: Replace $(docdir) with doc.
6890 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6891 (java.install-man): Revamp rule.
6893 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6895 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6896 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6897 instead of deferred backquote.
6899 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6901 * typeck.c (find_method_in_interfaces): Move variable
6904 2004-01-16 Andrew Haley <aph@redhat.com>
6907 * typeck.c (shallow_find_method): New.
6908 (find_method_in_superclasses): New.
6909 (find_method_in_interfaces): New.
6910 (lookup_do): Rewrite.
6911 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6913 * jcf-parse.c (read_class): Save and restore output_class.
6914 * decl.c (java_expand_body): Set output_class from fndecl.
6916 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6918 * class.c (gen_indirect_dispatch_tables): Fix string length
6921 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6923 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6924 (java.srcextra): Copy above back to source directory if requested.
6925 (po-generated): Delete reference to $(parsedir).
6926 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6929 2004-01-14 Jan Hubicka <jh@suse.cz>
6931 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6934 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6936 * java-tree.h (java_expand_expr): Change prototype.
6937 * expr.c (java_expand_expr): Add alt_rtl parameter.
6939 2004-01-09 Andrew Haley <aph@redhat.com>
6942 * parse.y (java_fix_constructors): Set output_class.
6943 (java_reorder_fields): Likewise.
6944 (java_layout_classes): Likewise.
6945 (java_expand_classes): Generate indirect dispatch tables.
6946 (java_expand_classes): Set output_class.
6947 (java_finish_classes): Likewise.
6948 * lang.c (java_init): Turn on always_initialize_class_p if we're
6949 using indirect dis[atch.
6950 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6951 (java_get_callee_fndecl): Use class local atable.
6953 (always_initialize_class_p): Decl moved to java-tree.h.
6954 (HANDLE_CLASS_INFO): Set output_class.
6955 (read_class): Likewise.
6956 (parse_class_file): Call gen_indirect_dispatch_tables.
6957 (parse_zip_file_entries): Set output_class.
6958 (java_parse_file): Set output_class. Don't emit symbol tables.
6959 * java-tree.h (output_class): New.
6960 Remove global declarations for otable, atable, and ctable.
6961 (always_initialize_class_p): moved here from decl.c.
6963 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6964 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6965 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6966 (struct lang_type): Add otable_methods, otable_decl,
6967 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6968 ctable_decl, catch_classes, type_to_runtime_map.
6969 * expr.c (build_field_ref): Make otable, atable, and ctable class
6970 local rather than global.
6971 (build_known_method_ref): Likewise.
6972 (build_invokeinterface): Likewise.
6973 (java_expand_expr): Pass runtime type (rather than actual type) to
6975 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6976 this class. Look up each class in that map to delete duplicates.
6977 (expand_end_java_handler): Pass runtime type (rather than actual
6978 type) to expand_start_catch.
6979 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6981 (java_init_decl_processing): Rearrange things. Remove global
6982 declarations of otable, atable, and ctable.
6983 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6984 (java_expand_body): Set output_class.
6985 * constants.c (build_constant_data_ref): Use output_class, not
6987 (alloc_name_constant): Likewise.
6988 * class.c (gen_indirect_dispatch_tables): New.
6989 (build_class_ref): Generate hard reference to superclass, even if
6990 using indirect dispatch.
6991 (build_static_field_ref): Use class local atable.
6992 (make_class_data): Generate hard reference to superclass, even if
6993 using indirect dispatch.
6994 Generate symbolic references to interfaces when using indirect
6996 (make_class_data): Emit otable, atable, and ctable.
6997 Make otable, atable, and ctable class local rather than global.
6998 (emit_catch_table): Make otable, atable, and ctable class local
7001 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7003 * parse.y (catch_clause_parameter): Fix typo.
7006 * parse.y: (catch_clause_parameter): Return early if $3, aka
7007 formal_parameter, is null.
7009 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7011 * class.c: Remove uses of "register" specifier in
7012 declarations of arguments and local variables.
7015 * gjavah.c: Likewise.
7016 * jcf-dump.c: Likewise.
7017 * jcf-io.c: Likewise.
7018 * jcf-parse.c: Likewise.
7019 * jcf-write.c: Likewise.
7020 * keyword.h: Likewise.
7021 * parse.y: Likewise.
7022 * typeck.c: Likewise.
7023 * verify.c: Likewise.
7025 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7027 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7028 (java.install_common, java.install-man): Adjust for above.
7029 (java.uninstall): Likewise.
7031 2003-12-03 Michael Koch <konqueror@gmx.de>
7033 * class.c (make_class_data):
7034 Push field value to 'hack_signers' instead of 'signers'.
7035 * decl.c (java_init_decl_processing):
7036 Push field 'hack_signers' instead of 'signers'.
7038 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7040 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7043 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7046 * parse.y (qualify_ambiguous_name): Remove lots of broken
7047 field access processing - there's no need to do that here,
7048 because we have resolve_field_access. Remove
7049 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7050 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7053 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7056 * parse.y (java_complete_lhs): Save location prior to patching
7059 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7062 * resource.c (write_resource_constructor): Append
7063 "_resource" to constructor identifier name.
7065 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7068 * constants.c (cpool_for_class): New function.
7069 (outgoing_cpool): Remove global variable.
7070 (alloc_name_constant): Use cpool_for_class.
7071 (build_constants_constructor): Likewise.
7072 * decl.c (java_expand_body): Set current_class.
7073 * java-tree.h (outgoing_cpool) Remove declaration.
7074 (init_outgoing_cpool): Likewise.
7075 * jcf-parse.c (init_outgoing_cpool): Remove function.
7076 (parse_class_file): Don't call init_outgoing_cpool.
7077 * parse.y (java_complete_expand_methods): Don't call
7078 init_outgoing_cpool. Don't save outgoing_cpool.
7079 (java_expand_classes): Don't restore outgoing_cpool.
7080 (java_finish_classes): Likewise.
7082 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7084 * Make-lang.in: (java.install-common) Add
7085 symlink for $(target_noncanonical)-gcjh for
7088 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7090 * Make-lang.in (java.extraclean): Delete.
7092 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7094 * Make-lang.in (check-java): Add.
7096 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7099 * except.c (prepare_eh_table_type): Allocate variable-sized
7100 buffer `buf' with alloca.
7102 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7106 decl.c (java_init_decl_processing): Don't initialize
7107 class_not_found_type_node, no_class_def_found_type_node.
7109 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7110 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7111 (class_not_found_type_node, no_class_def_found_type_node):
7114 parse.y (build_dot_class_method_invocation): Add this_class
7115 argument. Qualify method invocations to a different class.
7116 (create_new_parser_context): Initialize saved_data_ctx to 0.
7117 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7118 (build_dot_class_method): Don't load classes. Register
7120 (build_incomplete_class_ref): Special cases for interfaces
7121 and inner classes. Move build_dot_class_method call to here...
7122 (patch_incomplete_class_ref): ...from here. Pass current_class
7123 to build_dot_class_method_invocation.
7124 (build_assertion): Pass class_type to
7125 build_dot_class_method_invocation.
7126 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7128 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7131 * java-tree.h (BLOCK_EMPTY_P): Define.
7132 * parse.y (java_complete_lhs): Check for empty blocks
7133 in TRY_FINALLY_EXPR case.
7135 2003-11-17 Andrew Haley <aph@redhat.com>
7137 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7138 (struct lang_decl_var:freed): New variable.
7139 * decl.c (poplevel): Mark local vars that have gone out of scope.
7140 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7143 2003-11-16 Jason Merrill <jason@redhat.com>
7145 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7146 and TAGS files that include them for each front end.
7148 2003-11-15 Tom Tromey <tromey@redhat.com>
7150 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7152 2003-11-12 Jason Merrill <jason@redhat.com>
7154 PR optimization/12547
7155 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7156 BLOCK_EXPR_BODY directly.
7158 2003-11-12 Andrew Haley <aph@redhat.com>
7161 * parse.y (fold_constant_for_init): Check that we really do have a
7165 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7166 init_test_decls being inlined.
7169 * parse.y (do_resolve_class): Check return value from
7170 breakdown_qualified().
7172 2003-11-11 Tom Tromey <tromey@redhat.com>
7175 * parse.y (merge_string_cste): Handle case where we have a
7176 pointer that happens to be zero, not null_pointer_node.
7178 2003-11-10 Tom Tromey <tromey@redhat.com>
7180 * jcf-parse.c (classify_zip_file): Correctly compare
7181 filename_length against length of manifest file's name.
7183 2003-11-08 Tom Tromey <tromey@redhat.com>
7186 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7188 2003-11-06 Andrew Haley <aph@redhat.com>
7190 * expr.c (java_stack_swap): Make sure destination stack slots are
7191 of the correct type.
7193 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7195 * Make-lang.in (dvi): Move targets to $(docobjdir).
7196 (gcj.dvi): Simplify rule and adjust target.
7197 (gcj.info): Simplify rule.
7198 (gcj.pod): New intermediate rule.
7199 (gcjh.pod): Likewise.
7200 (jv-scan.pod): Likewise.
7201 (jcf-dump.pod): Likewise.
7202 (gij.pod): Likewise.
7203 (jv-convert.pod): Likewise.
7204 (rmic.pod): Likewise.
7205 (rmiregistry.pod): Likewise.
7208 (jv-scan.1): Delete.
7209 (jcf-dump.1): Delete.
7211 (jv-convert.1): Delete.
7213 (rmiregistry.1): Delete.
7215 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7217 Fixes PR java/12866.
7218 * parse.y (resolve_qualified_expression_name): Move test
7219 for outer field access methods from here...
7220 (check_thrown_exceptions) ...to here.
7222 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7224 * .cvsignore: Delete.
7226 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7228 * verify.c (verify_jvm_instructions): Don't warn about legal
7229 eh binding regions generated for example by jdk 1.4.1.
7231 2003-10-24 David S. Miller <davem@redhat.com>
7233 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7235 2003-10-22 Andrew Haley <aph@redhat.com>
7237 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7238 (java_get_callee_fndecl): New.
7240 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7242 * java-tree.h (ctable_decl): New.
7243 (catch_classes): New.
7244 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7246 * decl.c (java_init_decl_processing): Add catch_class_type.
7248 Add catch_classes field.
7250 * class.c (build_indirect_class_ref): Break out from
7252 (make_field_value): Check flag_indirect_dispatch.
7253 (make_class_data): Ditto.
7254 Tidy uses of PUSH_FIELD_VALUE.
7255 Add field catch_classes.
7256 (make_catch_class_record): New.
7258 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7260 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7262 * jcf-write.c: Follow spelling conventions.
7263 * parse.y: Likewise.
7265 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7267 * ChangeLog: Fix typos.
7268 * expr.c: Fix comment typos.
7269 * jcf-write.c: Likewise.
7272 * mangle.c: Likewise.
7273 * parse-scan.y: Likewise.
7274 * parse.y: Likewise.
7276 2003-10-22 Tom Tromey <tromey@redhat.com>
7278 * expr.c (expand_byte_code): Only warn about dead bytecode when
7279 extra_warnings is set.
7281 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7283 Fix for PR java/12586.
7284 * mangle.c (find_compression_record_match): Don't iterate through
7285 package namespace elements unless they all match compression_table
7288 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7290 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7291 (generate-manpages): Likewise.
7292 (java.maintainer-clean): Likewise.
7293 (gcj.info): Likewise.
7296 (jv-scan.1): Likewise.
7297 (jcf-dump.1): Likewise.
7299 (jv-convert.1): Likewise.
7301 (rmiregistry.1): Likewise.
7302 (java.install-man): Likewise.
7303 (parse-scan.o): Move and define complete compile line.
7304 (parse.o): Likewise.
7305 (jcf-tree-inline.o): Move.
7307 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7309 * Make-lang.in (info): Update dependencies.
7310 (java.install-info): Remove.
7311 ($(srcdir)/java/gcj.info): Replace with ...
7312 ($(docobjdir)/gcj.info): ... this.
7314 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7316 * Make-lang.in: Replace uses of $(target_alias) with
7317 $(target_noncanonical).
7319 2003-10-09 Tom Tromey <tromey@redhat.com>
7321 * decl.c (java_init_decl_processing): Declare signers field.
7322 * class.c (make_class_data): Set signers field.
7324 2003-10-09 Jason Merrill <jason@redhat.com>
7326 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7327 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7330 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7332 * Make-lang.in (java.info): Replace with ...
7334 (java.dvi): Replace with ...
7336 (java.generated-manpages): Replace with ...
7338 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7340 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7342 2003-10-01 Andrew Haley <aph@redhat.com>
7344 * jcf-parse.c (java_parse_file): Write otable and atable.
7345 * java-tree.h (atable_methods): New.
7347 (atable_syms_decl): New.
7348 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7349 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7350 (symbol_*type): Rename method_symbol* to symbol*type.
7351 (emit_offset_symbol_table): Delete.
7352 (emit_symbol_table): New.
7353 (get_symbol_table_index): New.
7355 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7356 (build_known_method_ref): Likewise.
7357 (get_symbol_table_index): Rename from get_offset_table_index.
7358 Parameterize to allow re-use by differing types of symbol table.
7359 (build_invokevirtual): Pass table to get_offset_table_index.
7360 * decl.c (java_init_decl_processing): Push types and decls for
7361 atable and atable_syyms.
7362 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7363 (make_class_data): Add new fields atable and atable_syms.
7364 (emit_symbol_table): Rename from emit_offset_symbol_table.
7365 Parameterize to allow re-use by different types of symbol table.
7366 (build_symbol_entry): Renamed from build_method_symbols_entry.
7368 2003-09-30 Roger Sayle <roger@eyesopen.com>
7370 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7371 semantics for SAVE_EXPR, by caching the result in a temporary.
7373 2003-09-28 Richard Henderson <rth@redhat.com>
7375 * check-init.c (check_init): Save and restore input_location
7376 instead of file and line separately.
7377 * decl.c (java_expand_body): Likewise.
7378 * jcf-write.c (generate_bytecode_insns): Likewise.
7379 * parse.y (safe_layout_class): Likewise.
7380 * jcf-parse.c (read_class, parse_class_file): Likewise.
7381 (java_parse_file): Use %H for warning locator.
7383 2003-09-28 Roger Sayle <roger@eyesopen.com>
7385 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7386 with void-type branches instead of using a COMPOUND_EXPR.
7388 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7390 * decl.c (java_optimize_inline, dump_function): Remove.
7391 * java-tree.h (java_optimize_inline): Remove declaration.
7392 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7393 * parse.y (source_end_java_method, java_expand_classes):
7394 Likewise. Remove dead code.
7396 2003-09-27 Roger Sayle <roger@eyesopen.com>
7398 * lang.c (java_init_options): Set flag_evaluation_order.
7399 * expr.c (force_evaluation_order): Don't attempt to force
7400 evaluation order of binary operations using save_expr.
7401 * parse.y (java_complete_lhs): No longer need to call
7402 force_evaluation_order when constructing binary operators.
7404 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7405 Bryce McKinlay <bryce@mckinlay.net.nz>
7408 * parse.y (not_accessible_field_error): New function.
7409 (resolve_expression_name): Check field access permissions.
7410 (resolve_qualified_expression_name): Use
7411 not_accessible_field_error.
7412 (resolve_qualified_expression_name): Likewise.
7414 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7416 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7418 2003-09-23 Roger Sayle <roger@eyesopen.com>
7420 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7421 with equal operands without side-effects.
7423 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7425 * decl.c (java_init_decl_processing): Don't emit otable decls
7426 if flag_indirect_dispatch is not set.
7428 2003-09-21 Richard Henderson <rth@redhat.com>
7430 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7433 2003-09-21 Richard Henderson <rth@redhat.com>
7435 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7436 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7438 2003-09-20 Richard Henderson <rth@redhat.com>
7440 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7442 2003-09-18 Roger Sayle <roger@eyesopen.com>
7444 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7445 * check-init.c (check_init): Likewise.
7447 2003-09-18 Roger Sayle <roger@eyesopen.com>
7449 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7451 2003-09-16 Andrew Haley <aph@redhat.com>
7453 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7455 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7458 * mangle.c (find_compression_record_match): Skip
7459 over a "6JArray" (the array template mangled string)
7461 (mangle_array_type): Correct minor typo.
7462 (atms): Move definition to the beginning.
7464 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7466 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7467 out. Fix for PR java/12254.
7469 2003-09-11 Richard Henderson <rth@redhat.com>
7471 * parse.y (source_end_java_method): Update for new
7472 cgraph_finalize_function argument.
7474 2003-09-09 Richard Henderson <rth@redhat.com>
7476 * parse.y (source_end_java_method): Update call to
7477 cgraph_finalize_function.
7479 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7481 * decl.c (java_expand_body): New function.
7482 * expr.c (build_class_init): Set DECL_IGNORED_P.
7483 * java-tree.h (start_complete_expand_method,
7484 java_expand_body): Declare.
7485 * jcf-parse.c (cgraph.h): Include.
7486 (java_parse_file): Handle flag_unit_at_a_time.
7487 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7488 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7489 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7490 (java_start_inlining): New function.
7491 * parse.h (java_finish_classes): Declare.
7492 * parse.y: Include cgraph.h.
7493 (block): Don't special-case empty block production.
7494 (craft_constructor): Set DECL_INLINE.
7495 (source_end_java_method): Handle flag_unit_at_a_time.
7496 Replace inline code with call to java_expand_body.
7497 (start_complete_expand_method): Remove static modifier.
7498 (java_expand_method_bodies): Patch function tree for
7499 class initialization and/or synchronization as needed.
7500 Don't begin RTL expansion yet.
7501 (java_expand_classes): Check flag_unit_at_a_time before
7502 calling finish_class.
7503 (java_finish_classes): New function.
7504 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7505 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7506 (emit_test_initialization): Set DECL_IGNORED_P.
7508 2003-09-03 Roger Sayle <roger@eyesopen.com>
7510 * builtins.c (enum builtin_type): Delete unused enumeration.
7511 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7513 2003-08-28 Tom Tromey <tromey@redhat.com>
7515 * gcj.texi (Extensions): Document gcjlib URLs.
7517 2003-08-20 Tom Tromey <tromey@redhat.com>
7519 * gcj.texi (Extensions): Added xref.
7520 (libgcj Runtime Properties): Document
7521 gnu.gcj.runtime.VMClassLoader.library_control.
7523 2003-08-20 Andrew Haley <aph@redhat.com>
7525 * except.c (prepare_eh_table_type): Use new encoding for exception
7526 handlers when using -fno-assume-compiled.
7528 2003-08-13 Tom Tromey <tromey@redhat.com>
7530 * gcj.texi (Invoking gij): Document -X and -?.
7532 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7534 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7535 GCJH_OBJS, JCFDUMP_OBJS
7536 * win32-host.c: Removed the unnecessary and broken dependency
7539 2003-08-11 Tom Tromey <tromey@redhat.com>
7541 * parse.y (java_check_regular_methods): Typo fixes. Call
7542 check_interface_throws_clauses. Use
7543 check_concrete_throws_clauses.
7544 (check_interface_throws_clauses): New function.
7545 (check_concrete_throws_clauses): New function.
7546 (hack_is_accessible_p): New function.
7547 (find_most_specific_methods_list): Added FIXME.
7548 * typeck.c (lookup_do): Use `flags' argument to decide what to
7550 (lookup_argument_method_generic): New function.
7551 (lookup_argument_method2): Removed.
7552 * jcf.h (ACC_INVISIBLE): New define.
7553 * jcf-write.c (generate_classfile): Skip invisible methods.
7554 * class.c (add_miranda_methods): New function.
7555 (layout_class_methods): Use it.
7556 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7557 * java-tree.h (METHOD_INVISIBLE): New define.
7558 (lang_decl_func) [invisible]: New field.
7559 (lookup_argument_method_generic): Declare.
7560 (SEARCH_INTERFACE): New define.
7561 (SEARCH_SUPER): Likewise.
7562 (SEARCH_ONLY_INTERFACE): Likewise.
7563 (SEARCH_VISIBLE): Likewise.
7564 (lookup_argument_method2): Removed declaration.
7566 2003-08-05 Tom Tromey <tromey@redhat.com>
7568 Fix for PR java/11600:
7569 * parse.y (java_complete_lhs): See whether we're calling a method
7571 (check_thrown_exceptions): Added `is_array_call' argument;
7572 fixed `clone' checking; updated all callers.
7574 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7576 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7578 2003-08-03 Tom Tromey <tromey@redhat.com>
7580 * java-tree.h (METHOD_TRANSIENT): Removed.
7581 * decl.c (pushdecl): Removed some dead code.
7582 * class.c (get_access_flags_from_decl): Can't have transient
7584 (add_method_1): Can't have a transient method.
7586 2003-07-28 Andreas Jaeger <aj@suse.de>
7588 * jvspec.c: Convert to ISO C90 prototypes.
7590 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7592 * decl.c (force_poplevels): Fix warning call.
7594 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7596 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7597 (expand_java_field_op): Likewise.
7598 * class.c (layout_class_method): Likewise
7599 (emit_register_classes): Likewise.
7600 * decl.c (pushdecl): Likewise.
7601 (poplevel): Likewise.
7602 (force_poplevels): Likewise.
7603 (give_name_to_locals): Likewise.
7604 * check-init.c (check_for_initialization): Likewise.
7606 2003-07-24 Jason Merrill <jason@redhat.com>
7608 * java-tree.h: Move boolean_type_node et al to the back end.
7610 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7612 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7615 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7617 * lang.opt: Don't show -MD_ and -MDD_.
7619 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7621 * lang-options.h: Remove.
7622 * lang.opt: Add help text.
7624 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7626 * expr.c: Remove the last argument to expand_assignment().
7628 2003-07-09 Jan Hubicka <jh@suse.cz>
7630 * java-tree.h (DECL_NUM_STMTS): Rename to...
7631 (DECL_ESTIMATED_INSNS): ... this.
7632 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7633 New static functions.
7634 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7635 * parser.y (add_stmt_to_compound): Do not account statements.
7637 2003-07-08 Mark Wielaard <mark@klomp.org>
7639 * gcj.texi: CNI now expands to Compiled Native Interface.
7641 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7643 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7645 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7647 * expr.c (expand_byte_code): Adjist emit_line_note call.
7649 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7651 * lang.c (java_handle_option): Don't handle filenames.
7653 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7655 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7658 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7659 * jcf.h: Delete COMPARE_FILENAMES definition.
7661 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7663 * lang.c (java_init_options): Update prototype.
7665 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7667 * decl.c (poplevel): Adjust define_label call.
7669 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7671 * gjavah.c (flag_jni): Make non-static.
7672 * parse-scan.y (ctxp): Make non-static.
7674 * class.c (build_method_symbols_entry)
7675 * expr.c (get_offset_table_index)
7676 * jcf-parse.c (jcf_parse):
7677 Mark the definition static, matching the forward declaration.
7679 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7681 * lang.c (java_handle_option): Don't check for missing arguments.
7683 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7685 * class.c (push_class): Use a location_t to save place.
7686 (emit_register_classes): Set input_location. Adjust
7687 expand_function_end call.
7688 * resource.c (write_resource_constructor): Likewise.
7689 * decl.c (end_java_method): Adjust expand_function_end call.
7690 * parse.y (source_end_java_method): Likewise.
7692 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7694 * lang.c (java_handle_option): Likewise.
7696 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7698 * lang.c (java_handle_option): Special-casing of optional
7699 joined arguments no longer needed.
7700 * lang.opt: Update switches that take optional argument.
7702 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7704 * lang.opt: Declare Java.
7705 * lang.c (java_init_options): Update.
7707 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7709 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7711 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7713 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7714 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7715 * lang.opt: -MD and -MMD have an underscore.
7717 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7719 * class.c (emit_register_classes): Adjust init_function_start
7721 * decl.c (complete_start_java_method): Likewise.
7722 * resource.c (write_resource_constructor): Likewise.
7724 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7726 * Make-lang.in: Update to use options.c and options.h.
7727 * lang.c: Include options.h not j-options.h.
7728 (java_handle_option): Abort on unrecognized option.
7729 (java_init_options): Request Java switches.
7731 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7733 * Make-lang.in: Handle mostlyclean.
7735 2003-06-11 Tom Tromey <tromey@redhat.com>
7737 * lang.c (java_handle_option): Update dependency_tracking for
7740 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7743 2003-06-10 Andrew Haley <aph@redhat.com>
7745 * resource.c (write_resource_constructor): Use expand_expr to
7746 generate the address of the label attached to a resource.
7747 * Make-lang.in (java/resource.o): Add expr.h
7749 2003-06-10 Andrew Haley <aph@redhat.com>
7751 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7752 (java_decl_ok_for_sibcall): New.
7754 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7756 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7757 (java/j-options.c, java/j-options.h): New.
7758 * java-tree.h (resource_name, compile_resource_file,
7759 compile_resource_data): Constify.
7760 * jcf-write.c (jcf_write_base_directory): Similarly.
7761 * jcf.h (jcf_write_base_directory): Similarly.
7762 * lang.c: Include j-options.h.
7763 (cl_options_count, cl_options, string_option, java_decode_option,
7764 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7765 process_option_with_no): Remove.
7766 (resource_name): Constify.
7767 (LANG_HOOKS_HANDLE_OPTION): Override.
7768 (java_handle_option): New.
7769 (java_init): Don't call jcf_path_init.
7770 (java_init_options): Call jcf_path_init.
7772 * resource.c (compile_resource_data, compile_resource_file): Constify.
7774 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7776 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7777 (struct lang_decl_func): Add last_line field.
7778 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7779 DECL_SOURCE_LINE_LAST): Remove.
7780 * parse.y (missing_return_error, finish_method_declaration,
7781 lookup_cl, start_artificial_method_body, source_end_java_method,
7782 start_complete_expand_method): Adjust.
7784 2003-06-08 Tom Tromey <tromey@redhat.com>
7786 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7787 fno-assume-compiled.
7789 2003-06-08 Roger Sayle <roger@eyesopen.com>
7791 * builtins.c (define_builtin_type, builtin_types): Delete.
7792 (define_builtin): Rewritten to take just the built-in code,
7793 the function's name, type and fallback library function name.
7794 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7795 (initialize_builtins): Overhaul to define the GCC builtins
7796 used by gcj manually, providing the Java run-time's
7797 implementations as the fallback library function.
7799 2003-06-08 Anthony Green <green@redhat.com>
7801 * parse.y (patch_cast): Fix conversions from floating-point to
7804 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7806 * Make-lang.in: Update.
7807 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7809 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7811 * lang.c (java_init_options): Update.
7813 2003-06-05 Jan Hubicka <jh@suse.cz>
7815 * Make-lang.in: Add support for stageprofile and stagefeedback
7817 2003-05-31 Roger Sayle <roger@eyesopen.com>
7819 * lang.c (java_init_options): Prescribe wrap-around two's
7820 complement arithmetic overflow by setting flag_wrapv.
7822 2003-05-29 Roger Sayle <roger@eyesopen.com>
7824 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7825 (builtin_record): Add an additional builtin_code field to
7826 record which GCC built-in corresponds to the Java function.
7827 (java_builtins): Add new entries for atan, atan2, exp, log,
7829 (max_builtin, min_builtin, abs_builtin): Perform constant
7830 folding on the resulting tree.
7831 (java_build_function_call_expr): Likewise, perform constant
7832 folding on the resulting tree.
7833 (initialize_builtins): The NULL creators are now allowed in
7834 the java_builtins table, which is now terminated by an entry
7835 with builtin_code == END_BUILTINS.
7836 (check_for_builtin): Likewise. If the matching creator is
7837 NULL, construct the call using java_build_function_call_expr
7838 directly with the decl for the corresponding builtin_code.
7840 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7842 * win32-host.c: Normalize copyright boilerplate.
7844 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7846 * parse.y (print_int_node): Use string concatentation on
7847 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7848 function calls into one.
7850 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7852 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7853 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7854 all the affected error messages.
7856 2003-05-13 Richard Henderson <rth@redhat.com>
7858 * class.c (layout_class_method): Set DECL_EXTERNAL.
7859 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7860 * java-tree.h (java_mark_class_local): Declare.
7861 * jcf-parse.c (parse_class_file): Use it.
7862 * parse.y (java_expand_classes): Likewise.
7864 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7866 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7867 * lex.h: #include input.h.
7868 * jv-scan.c (input_filename): Remove.
7870 2003-05-02 Tom Tromey <tromey@redhat.com>
7873 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7874 (handle_inner_classes): New function.
7876 2003-05-01 Tom Tromey <tromey@redhat.com>
7879 * parse.y (finish_for_loop): Do nothing if update expression is a
7880 EXPR_WFL_NODE wrapping nothing.
7881 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7883 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7885 * lex.h (input_lineno): Remove declaration.
7886 * parse-scan.y: #include input.h.
7887 (input_filename): Remove declaration.
7888 (input_location): Add definition.
7889 (input_line): Remove definition.
7891 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7893 * lex.h (lineno): Rename to ...
7894 (input_line): ... here
7895 * parse-scan.y (lineno): Rename to ...
7896 (input_line): ... here.
7897 (reset_report): Rename lineno to input_line.
7898 * check-init.c (check_init): Likewise.
7899 * class.c (push_class): Likewise.
7900 * decl.c (complete_start_java_method, end_java_method): Likewise.
7901 * expr.c (expand_byte_code): Likewise.
7902 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7903 * jcf-write.c (generate_bytecode_insns): Likewise.
7904 * lex.c (java_init_lex, java_allocate_new_line,
7905 do_java_lex): Likewise.
7906 * parse.h (YYNOT_TWICE): Likewise.
7907 * parse.y (empty_statement, expression_statement,
7908 java_pop_parser_context, java_parser_context_save_global,
7909 yyerror, register_fields, method_header, safe_layout_class,
7910 find_in_imports_on_demand, create_artificial_method,
7911 source_end_java_method, start_complete_expand_method,
7912 build_thisn_assign, java_complete_lhs,
7913 maybe_absorb_scoping_block): Likewise.
7915 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7917 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7918 '/' when computing java source filename
7920 2003-04-13 Tom Tromey <tromey@redhat.com>
7922 * gjavah.c (print_c_decl): Indentation fix.
7924 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7926 * class.c (make_field_value, make_method_value, get_dispatch_table)
7927 (make_class_data, emit_offset_symbol_table)
7928 * constants.c (build_constants_constructor)
7929 * java-tree.h (START_RECORD_CONSTRUCTOR)
7930 * parse.y (maybe_build_array_element_wfl):
7931 Use build_constructor.
7933 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7936 * parse.y (string_convert_int_cst): Always use at least one digit
7937 in string conversion. Remove ASCII dependence.
7938 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7940 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7942 * Make-lang.in: added win32-host.c
7943 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7944 resolves to open() on non-Win32 platforms and
7945 Win32-specific jcf_open_exact_case() on Win32
7946 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7947 when trying .java and .class files
7948 * win32-host.c: added to repository. Defines
7949 Win32-specific jcf_open_exact_case()
7951 2003-04-10 Andrew Haley <aph@redhat.com>
7953 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7954 (maybe_free_localvar): Renamed from localvar_free.
7955 Add new arg, really.
7956 (generate_bytecode_insns): Set new variable, jsrs.
7957 Only free local vars if no jsr insns have been emittted.
7958 Call maybe_free_localvar, not localvar_free.
7960 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7962 * gcj.texi: Remove @ at start of file.
7964 2003-03-25 Tom Tromey <tromey@redhat.com>
7966 * parse.y (create_interface): Call CHECK_DEPRECATED.
7968 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7970 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7972 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7974 * javaop.h (jfloat, jdouble): Make them structures mirroring
7975 the bit fields of IEEE float and double respectively.
7976 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7977 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7978 (union Word, union DWord): Delete.
7979 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7981 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7982 D_NAN_MASK): Delete.
7983 (jni_print_float, jni_print_double): New. Generate
7984 hexadecimal floating constants.
7985 (print_field_info): Use jni_print_float/double.
7987 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7988 finite floating point numbers for output; special case
7991 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7993 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7994 Replace 0 and 1 with true and false in return statements.
7996 2003-03-19 Tom Tromey <tromey@redhat.com>
7998 * lex.c (do_java_lex): Renamed from java_lex.
7999 (java_lex): New function.
8002 2003-03-13 Tom Tromey <tromey@redhat.com>
8004 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8007 2003-03-04 Andrew Haley <aph@redhat.com>
8009 * gjavah.c (is_first_data_member): New global variable.
8010 (print_c_decl): If it's the first data member, align it as the
8012 (process_file): Set is_first_data_member.
8014 2003-03-11 Tom Tromey <tromey@redhat.com>
8016 * parse.y (resolve_field_access): Initialize class if field is
8017 found in another static field.
8018 * expr.c (build_class_init): Don't optimize out initialization of
8019 implemented interface.
8021 2003-03-11 Andrew Haley <aph@redhat.com>
8023 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8026 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8028 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8029 and DIR_SEPARATOR_2 for a target.
8030 Correct minor typos.
8032 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8033 and DIR_SEPARATOR_2 for a target into account.
8035 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8037 * lang.c (java_init): Update prototype, move code to java_post_options.
8038 (java_post_options): Similarly.
8040 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8042 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8043 compare file name components depending on the case-sensitivity
8044 or otherwise of the host file system.
8046 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8047 "strcmp" to compare file name components.
8048 Use IS_DIR_SEPARATOR instead of comparing directly against
8050 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8051 comparing directly against DIR_SEPARATOR.
8053 2003-03-04 Tom Tromey <tromey@redhat.com>
8055 * Make-lang.in (java.tags): New target.
8057 2003-03-01 Roger Sayle <roger@eyesopen.com>
8059 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8060 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8062 2003-03-01 Tom Tromey <tromey@redhat.com>
8064 * parse.y (jdep_resolve_class): Only check deprecation if we found
8067 2003-02-28 Tom Tromey <tromey@redhat.com>
8070 * class.c (maybe_layout_super_class): Always pass a WFL to
8072 * parse.y (do_resolve_class): Updated comment to explain
8075 2003-02-26 Tom Tromey <tromey@redhat.com>
8077 * jcf-write.c (generate_classfile): Check whether class is
8078 deprecated before writing attribute count.
8080 2003-02-25 Roger Sayle <roger@eyesopen.com>
8082 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8083 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8085 2003-02-23 Tom Tromey <tromey@redhat.com>
8087 * lang-options.h: Added -Wdeprecated.
8088 * gcj.texi (Warnings): Document -Wdeprecated.
8089 * java-tree.h (flag_deprecated): Declare.
8090 * lang.c (lang_W_options): Added deprecated.
8091 (flag_deprecated): New global.
8092 * chartables.h: Rebuilt.
8093 * gen-table.pl (process_one): Look at whitespace.
8094 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8095 * parse.h (CLEAR_DEPRECATED): New macro.
8096 (CHECK_DEPRECATED_NO_RESET): New macro.
8097 * jcf-parse.c (handle_deprecated): New function.
8098 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8099 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8100 * parse.y (resolve_type_during_patch): Check deprecation.
8101 (jdep_resolve_class): Likewise.
8102 (process_imports): Likewise.
8103 (resolve_expression_name): Likewise.
8104 (check_deprecation): Strip arrays from decl. Check
8106 (patch_method_invocation): Also check the particular constructor
8108 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8109 * jcf-write.c (append_deprecated_attribute): New function.
8110 (generate_classfile): Generate deprecated attribute when
8112 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8113 (java_lex) [case '*']: Simplify logic.
8114 (java_start_char_p): Use LETTER_MASK.
8115 (java_part_char_p): Likewise.
8116 (java_space_char_p): New function.
8118 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8120 Change base class access representation.
8121 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8122 (add_interface_do): Likewise.
8124 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8126 * decl.c (java_init_decl_processing): Change
8127 soft_lookupjnimethod_node to reflect the change in
8128 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8129 * expr.c (build_jni_stub): Calculate and pass the size
8130 on the stack of the arguments to a JNI function. Use
8131 new target macro MODIFY_JNI_METHOD_CALL to allow a
8132 target to modify the call to a JNI method.
8134 2003-02-08 Roger Sayle <roger@eyesopen.com>
8136 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8137 instead of basename to avoid compiler warnings on Tru64.
8139 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8141 * gcj.texi: Update to GFDL 1.2.
8143 2003-01-31 Andrew Haley <aph@redhat.com>
8145 * parse.y (java_expand_classes): Scan the whole class list looking
8146 for access methods that haven't yet been expanded.
8148 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8152 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8153 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8154 * jcf-parse.c: Likewise.
8156 2003-01-31 Mark Wielaard <mark@klomp.org>
8158 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8160 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8162 * class.c (make_class): Use BINFO_ELTS.
8163 (set_super_info): Likewse.
8164 (add_interface_do): Likewise.
8166 2003-01-30 Tom Tromey <tromey@redhat.com>
8168 * jcf-parse.c (read_class): Update identifier's class value if it
8169 changed during parsing.
8171 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8173 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8174 Propagate change to all other rules as required.
8175 (java/parse-scan.o): Add explicit dependency on
8176 $(parsedir)/java/parse-scan.c .
8178 2003-01-29 Tom Tromey <tromey@redhat.com>
8180 * parse.y (patch_assignment): Only transform the rhs of an
8181 assignment when compiling to native.
8183 2003-01-28 Tom Tromey <tromey@redhat.com>
8185 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8187 2003-01-28 Tom Tromey <tromey@redhat.com>
8189 * lex.c (java_lex): Don't include UEOF as part of token.
8190 (java_read_unicode): Error if \u sequence prematurely terminated.
8192 2003-01-27 Tom Tromey <tromey@redhat.com>
8194 * parse.y (java_check_regular_methods): Check for construct after
8195 checking types in throws clause.
8197 2003-01-24 Tom Tromey <tromey@redhat.com>
8199 * class.c (build_static_field_ref): Only a String or numeric field
8200 can fold to a constant.
8202 2003-01-23 Tom Tromey <tromey@redhat.com>
8204 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8205 file name in resource buffer.
8207 2003-01-23 Tom Tromey <tromey@redhat.com>
8209 * expr.c (build_known_method_ref): Use method's context to find
8212 2003-01-23 Tom Tromey <tromey@redhat.com>
8214 * constants.c (set_constant_entry): Allocated cleared memory.
8216 2003-01-22 Tom Tromey <tromey@redhat.com>
8218 * java-tree.h: Don't use PARAMS.
8219 * resource.c: Add prototypes for all functions.
8220 (write_resource_constructor): Use `const char *' to avoid
8223 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8225 * jcf-parse.c (process_zip_dir): Remove unused variable.
8227 2003-01-22 Tom Tromey <tromey@redhat.com>
8229 * expr.c (build_invokeinterface): Abort if method's context is not
8232 2003-01-22 Tom Tromey <tromey@redhat.com>
8234 * gcj.texi (Input and output files): Mention non-class entries.
8235 * decl.c (java_init_decl_processing): Call
8236 init_resource_processing.
8237 * java-tree.h (compile_resource_data, write_resource_constructor,
8238 compile_resource_file, init_resource_processing): Declare.
8239 * config-lang.in (gtfiles): Added resource.c.
8240 * Make-lang.in (gt-java-resource.h): New target.
8241 (JAVA_OBJS): Added resource.o.
8242 (java/resource.o): New target.
8243 * resource.c: New file.
8244 * class.c (compile_resource_file): Moved to resource.c.
8245 (registerResource_libfunc): Likewise.
8246 (utf8_decl_list): Mark with GTY; now static.
8247 * jcf-parse.c (classify_zip_file): New function.
8248 (parse_zip_file_entries): Use it; compile .properties files.
8249 (process_zip_dir): Use classify_zip_file and compute_class_name.
8250 Don't write class name into zip directory.
8251 (java_parse_file): Call write_resource_constructor.
8252 (compute_class_name): New function.
8253 * jcf-io.c (read_zip_member): Reindented.
8255 2003-01-21 Tom Tromey <tromey@redhat.com>
8257 * class.c (supers_all_compiled): New function.
8258 (make_class_data): Use it.
8260 2003-01-21 Tom Tromey <tromey@redhat.com>
8262 * parse.y (method_header): Native method can't be strictfp.
8263 No method can be transient or volatile.
8265 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8267 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8269 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8271 * check-init.c: Fix comment typos.
8272 * class.c: Likewise.
8273 * constants.c: Likewise.
8275 * except.c: Likewise.
8277 * java-except.h: Likewise.
8278 * java-tree.h: Likewise.
8279 * javaop.h: Likewise.
8280 * jcf-dump.c: Likewise.
8281 * jcf-io.c: Likewise.
8282 * jcf-parse.c: Likewise.
8283 * jcf-write.c: Likewise.
8285 * mangle.c: Likewise.
8286 * typeck.c: Likewise.
8287 * verify.c: Likewise.
8289 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8291 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8292 * jcf-write.c: Include "tm_p.h".
8294 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8296 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8298 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8300 * builtins.c (java_build_function_call_expr): Renamed from
8301 build_function_call_expr. All callers changed.
8303 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8304 * jcf-parse.c: Include tm_p.h.
8306 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8309 2003-01-14 Tom Tromey <tromey@redhat.com>
8311 * class.c (make_class_data): Check that super is compiled before
8312 building class reference to it.
8314 2003-01-14 Andrew Haley <aph@redhat.com>
8316 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8317 varargs function -- correct.
8319 2003-01-14 Andrew Haley <aph@redhat.com>
8321 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8323 2003-01-14 Andrew Haley <aph@redhat.com>
8325 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8326 varargs function -- correct.
8328 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8329 temporary if the RHS is a reference.
8331 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8333 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8334 * keyword.h: Regenerated.
8336 * All Files: Convert to ISO C style function definitions.
8338 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8340 * parse.y (check_pkg_class_access): ANSIfy definition.
8342 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8344 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8347 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8349 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8351 Merge from pch-branch:
8353 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8355 * Make-lang.in (java/gjavah.o): Update dependencies.
8356 * gjavah.c: Include ggc.h.
8358 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8360 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8361 (JCFDUMP_OBJS): Add ggc-none.o.
8362 (java/jcf-dump.o): Depend on GGC_H.
8363 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8364 CPool substructures.
8365 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8366 * jcf-dump.c: Include ggc.h.
8368 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8370 * jcf.h (union cpool_entry): New.
8371 (struct CPool): Use gengtype to mark. Change field 'data' to be
8373 (struct JCF): Use gengtype to mark.
8374 (CPOOL_UINT): Update for new cpool_entry type.
8375 (CPOOL_USHORT1): Likewise.
8376 (CPOOL_USHORT2): Likewise.
8377 (CPOOL_FINISH): Use GC to free cpool subfields.
8378 * parse.h (struct parser_ctxt): Mark field current_jcf.
8379 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8380 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8381 (main_jcf): Use gengtype to mark.
8382 (ggc_mark_jcf): Delete.
8383 (get_constant): Update for new cpool_entry type.
8384 (give_name_to_class): Likewise.
8385 (get_class_constant): Likewise.
8386 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8387 (java_parse_file): Use GGC to allocate struct JCF.
8388 (init_jcf_parse): Don't call ggc_add_root.
8389 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8391 * java-tree.h (current_jcf): Use gengtype to mark.
8392 (CPOOL_UTF): Update for new cpool_entry type.
8393 (outgoing_cpool): Use gengtype to mark.
8394 (struct lang_type): GC struct JCF and struct CPool.
8395 * config-lang.in (gtfiles): Add jcf.h.
8396 * constants.c (find_tree_constant): New.
8397 (set_constant_entry): Allocate cpool subfields using GGC. Update
8398 for new cpool_entry type.
8399 (find_constant1): Update for new cpool_entry type.
8400 (find_constant2): Likewise.
8401 (find_utf8_constant): Use find_tree_constant.
8402 (find_class_or_string_constant): Remove unnecessary cast to jword.
8403 Update for new cpool_entry type.
8404 (count_constant_pool_bytes): Update for new cpool_entry type.
8405 (write_constant_pool): Likewise.
8406 (alloc_name_constant): Use find_tree_constant.
8407 (build_constants_constructor): Update for new cpool_entry type.
8409 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8411 * parse.y (mark_parser_ctxt): Delete.
8412 (goal): Don't use ggc_add_root.
8413 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8414 (java_pop_parser_context): Let GC free parser_ctxt.
8415 (java_parser_context_resume): Likewise.
8416 * parse.h (struct parser_ctxt): Use gengtype to mark.
8418 (ctxp_for_generation): Likewise.
8419 * lex.h (struct java_lc_s): Mark for gengtype.
8420 (java_lexer): Rearrange for gengtype.
8421 * config-lang.in (gtfiles): Add lex.h, parse.h.
8423 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8425 * All Files: Remove PARAMS macro.
8427 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8428 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8431 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8434 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8436 * Make-lang.in (java.install-common, java.uninstall,
8437 java.install-info, java.install-man): Prepend $(DESTDIR)
8438 to destination paths in all (un)installation commands.
8439 (java.install-common): Rewrite $(LN) command to support
8440 DESTDIR with "ln" as well as with "ln -s".
8442 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8444 * java-tree.h: Protect against multiple inclusion.
8446 2003-01-07 Tom Tromey <tromey@redhat.com>
8448 * class.c (add_assume_compiled): Don't adjust parent if we're
8449 already at the root of tree.
8451 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8453 * lang.c (dump_compound_expr): Prototype.
8455 2003-01-03 Tom Tromey <tromey@redhat.com>
8457 Fix for PR java/8712:
8458 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8459 when simply checking against `null'.
8461 2003-01-03 Tom Tromey <tromey@redhat.com>
8463 * gcj.texi (Standard Properties): Document http.proxyHost and
8466 * gcj.texi (GNU Classpath Properties): Document new properties.
8468 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8470 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8471 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8472 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8474 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8476 * Make-lang.in, boehm.c, buffer.c,
8477 buffer.h, builtins.c, class.c,
8478 config-lang.in, constants.c,
8479 convert.h, decl.c, except.c,
8480 expr.c, java-except.h,
8481 java-tree.h, javaop.def,
8482 jcf-parse.c, jcf-write.c,
8483 jv-scan.c, jvgenmain.c,
8484 jvspec.c, keyword.gperf,
8485 keyword.h, lang-options.h,
8486 lang-specs.h, lang.c, lex.c,
8487 lex.h, mangle.c, mangle_name.c,
8488 parse-scan.y, parse.h, parse.y,
8489 typeck.c, verify.c, xref.c,
8490 xref.h: Replace "GNU CC" with
8491 "GCC" in the copyright header.
8493 * check-init.c, gjavah.c, javaop.h,
8494 jcf-depend.c, jcf-dump.c, jcf-io.c,
8495 jcf-path.c, jcf-reader.c, jcf.h,
8496 zextract.c, zipfile.h: These files are
8497 "part of GCC". Also say "GCC" not "GNU CC".
8499 2002-12-30 DJ Delorie <dj@redhat.com>
8501 * Make-lang.in: Protect against texi2pod/pod2man failing.
8503 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8505 * gcj.texi: Use @copying.
8507 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8509 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8510 print_cxx_classname.
8511 (print_cxx_classname): Add add_scope parameter.
8512 (print_class_decls): Do not emit a semicolon after the extern
8514 (process_file): Adjust calls to print_cxx_classname.
8516 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8518 * gcj.texi: Include Cover Texts in man page.
8520 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8522 * class.c (build_static_field_ref): Check FIELD_FINAL.
8524 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8525 instead of current_constant_pool_data_ref.
8526 * java-tree.h (current_constant_pool_data_ref): Undefine.
8527 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8528 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8529 current_constant_pool_data_ref.
8531 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8532 not build_internal_class_name.
8534 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8535 Use it when class ref isn't certain to be compiled.
8537 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8539 * gcj.texi: Include gcc-common.texi.
8540 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8541 $(srcdir)/doc/include/gcc-common.texi.
8543 2002-12-22 Anthony Green <green@redhat.com>
8545 * gcj.texi (Limitations): Add note about org.xml.sax and
8548 2002-12-20 Tom Tromey <tromey@redhat.com>
8550 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8551 where minimum case value is Integer.MIN_VALUE.
8554 2002-12-18 Andrew Haley <aph@redhat.com>
8556 * parse.y (patch_invoke): Force evaluation order when `check' is
8557 set. For PR libgcj/8945.
8559 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8561 * gcj.texi: Change version number to 3.4.
8563 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8564 Andrew Haley <aph@redhat.com>
8566 * parse.y (source_end_java_method): Remove custom encoding of line
8567 numbers for a function decl before passing it to the back end.
8569 2002-12-03 Andrew Haley <aph@redhat.com>
8571 * class.c (make_class_data): New field, "chain".
8572 * decl.c (java_init_decl_processing): Likewise.
8574 2002-12-02 Tom Tromey <tromey@redhat.com>
8577 * parse.y (do_resolve_class): Handle qualified name via
8580 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8582 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8583 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8584 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8585 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8586 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8587 Include coretypes.h and tm.h.
8588 * Make-lang.in: Update dependencies.
8590 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8592 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8594 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8596 * jcf-reader.c: Don't expand JCF_readu4 inside the
8597 expansion of JCF_SKIP.
8599 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8601 * jcf-reader.c: Don't expand JCF_readu4 inside the
8602 expansion of JCF_SKIP.
8604 2002-11-22 Tom Tromey <tromey@redhat.com>
8606 * parse.y (patch_binop): Cast right hand side of shift expression
8607 to `int'. Fixes PR java/8676.
8609 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8610 Andrew Haley <aph@redhat.com>
8612 * gcc/java/jcf-write.c (write_classfile): Remove target
8613 class file, if it exists, before renaming the temporary
8616 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8618 * jvspec.c (lang_specific_spec_functions): New.
8620 2002-11-18 Tom Tromey <tromey@redhat.com>
8622 Fix for PR java/7912:
8623 * expr.c (can_widen_reference_to): Allow cast of array to
8624 Cloneable or Serializable.
8625 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8626 (java_io_serializable_identifier_node): Likewise.
8627 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8628 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8629 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8630 java_io_serializable.
8631 * decl.c (java_init_decl_processing): Initialize
8632 java_lang_cloneable_identifier_node and
8633 java_io_serializable_identifier_node.
8634 (java_lang_cloneable_identifier_node): New global.
8635 (java_io_serializable_identifier_node): Likewise.
8637 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8639 * buffer.c: Remove unnecessary casts.
8640 * check-init.c: Likewise.
8641 * class.c: Likewise.
8642 * constants.c: Likewise.
8644 * except.c: Likewise.
8645 * gjavah.c: Likewise.
8646 * jcf-io.c: Likewise.
8647 * jcf-parse.c: Likewise.
8648 * jcf-path.c: Likewise.
8649 * jvspec.c: Likewise.
8652 * verify.c: Likewise.
8654 2002-11-06 Tom Tromey <tromey@redhat.com>
8656 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8659 2002-11-05 Tom Tromey <tromey@redhat.com>
8661 Fix for PR java/6388.
8662 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8663 * java-tree.h (enum java_tree_index): New values
8664 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8665 (decimal_int_max, decimal_long_max): New defines.
8666 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8667 (error_if_numeric_overflow): Rewrote range checking.
8668 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8671 2002-11-02 Tom Tromey <tromey@redhat.com>
8673 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8675 * class.c (make_method_value): Put class name, not signature, into
8676 `throws' field. For PR java/8415.
8678 2002-10-24 Tom Tromey <tromey@redhat.com>
8680 * gcj.texi (Invoking gij): Document --showversion.
8681 (Standard Properties): java.library.path now set.
8683 2002-10-23 Tom Tromey <tromey@redhat.com>
8685 * gjavah.c (decode_signature_piece): In JNI mode, print
8686 `jobjectArray' when array depth is nonzero.
8689 2002-10-15 Andrew Haley <aph@redhat.com>
8691 * parse.y (patch_invoke): Call force_evaluation_order on a static
8693 (resolve_qualified_expression_name): Call force_evaluation_order
8694 on a arg list that is part of a Qualified Expression Name.
8696 * lang.c (dump_compound_expr): New.
8697 (java_dump_tree): New.
8699 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8701 * gcj.texi: Added item describing the GCJ runtime property
8704 2002-10-15 Richard Henderson <rth@redhat.com>
8706 * jcf-parse.c (get_constant): Fix type warning.
8708 2002-10-15 Andrew Haley <aph@redhat.com>
8710 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8711 (java_inlining_map_static_initializers): Declare.
8713 2002-10-14 Andrew Haley <aph@redhat.com>
8715 * tree-inline.c (remap_block): All local class initialization
8716 flags go in the outermost scope.
8717 (expand_call_inline): Call java_inlining_map_static_initializers.
8718 (expand_call_inline): Call java_inlining_merge_static_initializers.
8719 * java/lang.c (merge_init_test_initialization): New.
8720 (java_inlining_merge_static_initializers): New.
8721 (inline_init_test_initialization): New.
8722 (java_inlining_map_static_initializers): New.
8724 2002-10-11 Mark Wielaard <mark@klomp.org>
8726 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8728 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8730 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8732 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8734 * parse.y (merge_string_cste): Add parentheses around & within |.
8736 2002-10-08 Tom Tromey <tromey@redhat.com>
8738 * parse.y (variable_declarator_id): Simplify error path for
8739 array declarator error. For PR java/8003.
8741 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8743 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8746 2002-10-08 Andrew Haley <aph@redhat.com>
8748 * parse.y (attach_init_test_initialization_flags): Check for
8751 2002-10-07 Anthony Green <green@redhat.com>
8753 * parse.y (merge_string_cste): Fix bug in string concatenation.
8755 2002-10-03 Michael Koch <konqueror@gmx.de>
8757 * gcj.texi (Standard properties):
8758 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8760 2002-10-02 Roger Sayle <roger@eyesopen.com>
8762 PR optimization/6627
8763 * lang.c (java_init): If storing the vbit in function
8764 pointers, ensure that force_align_functions_log is atleast
8765 one to aid compatability with g++ vtables.
8767 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8769 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8770 foul of type-based aliasing.
8772 2002-09-30 Anthony Green <green@redhat.com>
8774 * gcj.texi (Invoking jv-scan): Fix texinfo.
8776 2002-09-28 Anthony Green <green@redhat.com>
8778 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8779 (Code Generation): Add -fno-assert documentation.
8780 * jv-scan.c (flag_assert): New global.
8781 (options): Add assert option.
8782 (help): Add --no-assert documentation.
8783 * parse-scan.y (flag_assert): New global.
8784 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8785 (flag_assert): New global.
8786 * java-tree.h (flag_assert): New global.
8787 * lex.c (java_lex): Obey flag_assert.
8788 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8791 2002-09-26 Andrew Haley <aph@redhat.com>
8793 * expr.c (build_java_array_length_access): Check for null pointer.
8794 * expr.c (expand_java_arrayload): Likewise.
8796 2002-09-21 Richard Henderson <rth@redhat.com>
8798 * jcf-parse.c (get_constant): Decode from IEEE no matter
8799 what the target format.
8801 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8803 * ChangeLog: Follow spelling conventions.
8804 * class.c: Likewise.
8807 * gjavah.c: Likewise.
8808 * java-tree.h: Likewise.
8809 * jcf-dump.c: Likewise.
8810 * jcf-parse.c: Likewise.
8811 * jvspec.c: Likewise.
8813 * mangle.c: Likewise.
8814 * parse.y: Likewise.
8816 2002-09-17 Tom Tromey <tromey@redhat.com>
8818 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8819 where \r appears at EOF. Fixes PR java/7950.
8821 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8823 * jvspec.c (lang_specific_driver): Remove unused variable.
8825 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8827 * java-tree.h (union lang_tree_node): Add chain_next option.
8829 2002-09-16 Richard Henderson <rth@redhat.com>
8831 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8832 use new real.h interface.
8833 * jcf-write.c (find_constant_index): Use new real.h interface.
8834 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8836 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8838 * lang.c: Follow spelling conventions.
8840 2002-09-11 Per Bothner <per@bothner.com>
8842 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8843 constant to the type of the field.
8844 (java_complete_tree): Remove now-redundant code.
8846 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8848 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8851 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8852 return label if a ret instruction for the jsr has been reached.
8854 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8856 * parse.y (DIR_SEPARATOR): Don't define.
8857 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8859 2002-08-28 Andrew Haley <aph@redhat.com>
8861 * verify.c (verify_jvm_instructions): Allow exception handler
8862 inside code that is being protected, but generate a warning.
8863 * except.c (link_handler): Initialize `expanded' in new eh_range.
8864 (binding_depth, is_class_level, current_pc): Declare extern.
8866 2002-09-01 Mark Wielaard <mark@klomp.org>
8868 * gcj.texi: Add chapter about system properties.
8871 2002-08-26 Tom Tromey <tromey@redhat.com>
8873 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8874 conversion if RHS_TYPE is byte, short, or char.
8876 2002-08-22 Tom Tromey <tromey@redhat.com>
8878 * gcj.texi (Invoking gij): Document -cp and -classpath.
8880 2002-08-21 Tom Tromey <tromey@redhat.com>
8882 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8883 $(prefix)/share. For PR libgcj/7633.
8885 For PR java/6005 and PR java/7611:
8886 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8887 (java_can_use_bit_fields_p): New function.
8889 2002-08-16 Tom Tromey <tromey@redhat.com>
8891 * gcj.texi (Class Initialization): Mention class initialization of
8894 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8896 * Make-lang.in (java-tree-inline.o): New.
8897 (JAVA_OBJS): Add java-tree-inline.o.
8898 * parse.y (source_end_java_method): Call java_optimize_inline.
8899 (java_expand_method_bodies): Save method's tree in
8901 (add_stmt_to_compound): Keep track of the number of statments.
8902 * lang.c (java_init): Enable flag_inline_trees.
8903 (java_post_options): If flag_inline_functions is on, enable
8904 flag_inline_trees instread.
8905 (decl_constant_value): New.
8906 (java_tree_inlining_walk_subtrees): New.
8907 * java-tree.h (DECL_NUM_STMTS): New macro.
8908 (java_optimize_inline): Declare.
8909 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8910 Handle a LABEL_EXPR.
8911 * decl.c (build_result_decl): If we already have a DECL_RESULT
8913 (dump_function): New.
8914 (java_optimize_inline): New.
8915 (dump_function): New.
8917 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8920 * parse.y (build_assertion): Invert return from
8921 desiredAssertionStatus.
8923 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8925 * jcf-write.c (get_access_flags): Return correct access flags for
8926 private and protected inner classes.
8928 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8930 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8932 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8934 * mangle_name.c: Don't include obstack.h twice.
8935 * xref.c: Don't include obstack.h.
8937 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8939 * class.c: (permanent_obstack): Delete declaration.
8940 * constants.c: (permanent_obstack): Delete declaration.
8941 * except.c: (permanent_obstack): Delete declaration.
8942 * expr.c: (permanent_obstack): Delete declaration.
8943 * jcf-parse.c: (permanent_obstack): Delete declaration.
8944 (saveable_obstack): Delete declaration.
8945 * parse.h: (permanent_obstack): Delete declaration.
8946 * typeck.c: (permanent_obstack): Delete declaration.
8948 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8950 * gcj.texi (version-gcc): Increase to 3.3.
8952 2002-07-22 Tom Tromey <tromey@redhat.com>
8954 * lex.c (java_lex): Check for `e' or `E' after 0.
8956 2002-07-21 Richard Henderson <rth@redhat.com>
8958 * lang.c (java_unsafe_for_reeval): New.
8959 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8961 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8963 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8964 (jcf_path_init): Use GET_ENVIRONMENT.
8966 2002-07-10 Roger Sayle <roger@eyesopen.com>
8967 Zack Weinberg <zack@codesourcery.com>
8969 * builtins.c (initialize_builtins): Remove defines that
8970 handled C/C++ specific junk hereby removed from builtins.def.
8972 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8974 * lang.c (java_post_options): Update prototype.
8976 2002-07-05 Roger Sayle <roger@eyesopen.com>
8978 * builtins.c (initialize_builtins): Ignore the additional
8979 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8980 the builtins.def file.
8982 2002-07-01 Tom Tromey <tromey@redhat.com>
8985 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8988 2002-07-01 Roger Sayle <roger@eyesopen.com>
8990 * java/decl.c (builtin_function): Accept additional parameter.
8991 (java_init_decl_processing): Pass an additional NULL_TREE
8992 argument to builtin_function.
8994 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8996 * gcj.texi: Fixed gcj invocation example so that it compiles.
8998 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9000 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9001 * parse.y (mark_parser_ctxt): Likewise.
9002 (check_modifiers, declare_local_variables): Avoid incorrect
9003 hardcoded constant 10.
9005 * lex.c (java_read_char): Avoid "comparison is always true"
9008 2002-06-25 Andreas Schwab <schwab@suse.de>
9010 * expr.c (JSR): Avoid undefined operation on PC.
9012 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9014 * decl.c (clear_binding_level): Const-ify.
9016 2002-06-13 Akim Demaille <akim@epita.fr>
9018 * parse.y (class_declaration, interface_declaration): Make sure
9019 all their rules have an action, in order to avoid meaningless `$$
9020 = $1' and their type clashes.
9022 2002-06-11 Tom Tromey <tromey@redhat.com>
9024 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9025 * parse-scan.y (statement_without_trailing_substatement): Added
9027 (assert_statement): New rule.
9028 * java-tree.h (struct lang_type) [assertions]: New field.
9029 (TYPE_USES_ASSERTIONS): New macro.
9030 (CLASS_USES_ASSERTIONS): Likewise.
9031 (FIELD_SYNTHETIC): New define.
9032 * lex.c (java_lval;): Added ASSERT_TK.
9033 * parse.y (ASSERT_TK): Added.
9034 (statement_without_trailing_substatement): Added assert_statement.
9035 (assert_statement): New rule.
9036 (build_assertion): New function.
9037 (maybe_generate_pre_expand_clinit): Create and initialize
9038 $assertionsDisabled.
9039 (lookup_package_type): Removed decl.
9040 * keyword.h: Rebuilt.
9041 * keyword.gperf (assert): New token.
9043 2002-06-10 Akim Demaille <akim@epita.fr>
9045 * parse.y (interface_type_list, class_member_declaration)
9046 (unary_expression_not_plus_minus): Remove duplicate %type.
9049 2002-06-09 Tom Tromey <tromey@redhat.com>
9051 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9053 * parse.y (method_header): Give error message in all cases.
9056 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9058 Don't use RTL inlining. Fix for PR java/6820.
9059 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9060 (flag_really_inline): New.
9061 (java_decode_option): Set flag_really_inline if -finline-functions
9063 (java_post_options): New function. Turn off inlining unless
9064 flag_really_inline is set.
9066 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9068 * gjavah.c (throwable_p): Accept argument as either a classname or
9069 signature fragment. Create null-terminated classname string for super
9070 when calling itself recursively.
9071 (decode_signature_piece): Skip first character from class name
9072 signature when calling throwable_p.
9074 2002-06-08 H.J. Lu (hjl@gnu.org)
9076 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9078 2002-06-04 Tom Tromey <tromey@redhat.com>
9080 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9082 2002-06-04 Michael Koch <konqueror@gmx.de>
9084 * gcj.texi (Input Options): Fixed typo.
9086 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9088 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9089 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9090 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9091 and all now-pointless local variables. Rename other local
9092 variables to reflect their not being handles.
9094 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9095 #if JCF_USE_STDIO blocks.
9097 * parse.y: Add missing semicolon at end of rule.
9099 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9101 * check-init.c (attach_initialized_static_class): Delete, unused.
9102 * parse.y: Use htab_t instead of struct hashtable, update
9104 * java-tree.h: Include hashtab.h instead of hash.h.
9105 (struct lang_decl_func): Use htab_t, set up for gengtype.
9106 (struct init_test_hash_entry): Delete.
9107 (struct treetreehash_entry): New.
9108 (java_treetreehash_find): New
9109 (java_treetreehash_new): New prototype.
9110 (java_treetreehash_create): New prototype.
9111 (java_mark_tree): Delete prototype.
9112 (java_hash_hash_tree_node): Delete prototype.
9113 (java_hash_compare_tree_node): Delete prototype.
9114 (attach_initialized_static_class): Delete prototype.
9115 * expr.c (build_class_init): Update to use java_treetreehash
9117 (java_expand_expr): Update to use htab_t.
9118 (emit_init_test_initialization): Likewise.
9119 * decl.c (java_mark_tree): Delete.
9120 * class.c (init_test_hash_newfunc): Delete.
9121 (java_hash_hash_tree_node): Delete.
9122 (java_hash_compare_tree_node): Delete.
9123 (add_method_1): Update to use java_treetreehash functions.
9124 (JAVA_TREEHASHHASH_H): New macro.
9125 (java_treetreehash_hash): New function.
9126 (java_treetreehash_compare): New function.
9127 (java_treetreehash_find): New function.
9128 (java_treetreehash_new): New function.
9129 (java_treetreehash_create): New function.
9130 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9132 * Make-lang.in (java/parse.o): Depend on debug.h.
9133 * java-tree.h (struct lang_identifier): Use gengtype.
9134 (union lang_tree_node): New.
9135 (struct lang_decl_func): Use gengtype.
9136 (struct lang_decl_var): Likewise.
9137 (struct lang_decl): Likewise.
9138 * parse.y: Include debug.h.
9139 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9141 * lang.c (struct language_function): New dummy structure.
9143 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9144 descriminator for DECL_LANG_SPECIFIC.
9145 (struct lang_decl_func): Rename from struct lang_decl.
9146 (enum lang_decl_desc): New.
9147 (struct lang_decl): Make it a union. Update all the accessor macros.
9148 (struct lang_type): Use gengtype.
9149 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9150 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9151 are now the same size.
9152 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9153 use discriminator to mark DECL_LANG_SPECIFIC.
9155 * Make-lang.in (gt-java-builtins.h): New rule.
9156 (java/builtins.o): Add dependency on gt-<filename>.h.
9157 * builtins.c: Use gengtype for roots.
9158 (union string_or_tree): Use gengtype.
9159 (struct builtin_record): Use gengtype.
9160 * config-lang.in (gtfiles): Add builtins.c.
9162 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9163 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9164 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9165 gt-java-parse.h, gtype-java.h): Add rules to generate.
9166 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9167 (class.o): Add dependency on gt-*.h.
9168 (constants.o): Likewise.
9171 (jcf-parse.o): Likewise.
9172 (jcf-write.o): Likewise.
9174 * config-lang.in (gtfiles): New.
9175 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9176 * constants.c: Replace uses of ggc_add_* with GTY markers.
9178 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9179 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9180 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9181 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9183 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9185 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9186 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9188 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9189 Include gtype-java.h.
9191 2002-06-02 Tom Tromey <tromey@redhat.com>
9193 Fix for PR java/5913:
9194 * parse.y (patch_binop): Call patch_string on op1.
9196 2002-06-02 Tom Tromey <tromey@redhat.com>
9198 Fix for PR java/1343, PR java/6336:
9199 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9200 formatting. Changed return type.
9201 (anonymous_class_counter): Moved to top of file.
9202 (maybe_make_nested_class_name): Append number to class name for
9203 function-local classes.
9205 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9207 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9208 * Make-lang.in: Update dependency lists.
9210 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9212 * gjavah.c (throwable_p): Do not free the name of the class after
9213 passing it to find_class.
9214 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9215 * jcf-io.c (dirent.h): Include it.
9216 (fnmatch.h): Likewise.
9217 (compare_path): New function.
9218 (java_or_class_file): Likewise.
9219 (memoized_dirlist_entry): New type.
9220 (memoized_dirlist_lookup_eq): New function.
9221 (memoized_dirlists): New variable.
9222 (caching_stat): New function.
9223 (memoized_class_lookup_eq): New function.
9224 (memoized_class_lookups): Likewise.
9225 (find_class): Use memoized_class_lookups and caching_stat.
9226 * jcf.h (JCF_USE_SCANDIR): Define.
9227 * parse.y (java_expand_classes): Write the class files in reverse
9230 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9232 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9234 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9236 * jcf-write.c (write_classfile): Unlink the temporary file if it
9237 cannot be renamed. Use concat to build up the name of the
9240 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9242 * jcf-write.c (write_classfile): Write the file to a
9243 temporary file and then rename it.
9245 2002-05-07 Tom Tromey <tromey@redhat.com>
9247 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9249 Fix for PR java/1200:
9250 * gjavah.c (throwable_p): New function.
9251 (decode_signature_piece): Use it. A `WeakReference' isn't the
9254 (gcjh_streq): New function.
9256 2002-05-07 Andreas Jaeger <aj@suse.de>
9258 * parse.y (finish_for_loop): Fix if statement.
9260 2002-05-06 Tom Tromey <tromey@redhat.com>
9262 Fix for PR java/5941:
9263 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9264 loop update expression.
9265 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9266 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9268 2002-05-04 Mark Wielaard <mark@klomp.org>
9271 * parse.y (build_string_concatenation): Return just op1 only when op2
9272 is null and op1 is a STRING_CST, otherwise always construct a
9275 2002-04-27 Tom Tromey <tromey@redhat.com>
9278 * parse.y (string_convert_int_cst): New function.
9279 (merge_string_cste): Use it.
9281 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9283 * java-tree.h (java_parse_file): Update.
9284 (java_set_yydebug): Remove.
9285 * jcf-parse.c (yydebug): Remove.
9286 (java_set_yydebug): Die.
9287 (java_parse_file): Update.
9288 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9290 2002-04-24 Tom Tromey <tromey@redhat.com>
9293 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9294 EXPR_WFL_QUALIFICATION of qual_wfl.
9296 2002-04-23 Per Bothner <per@bothner.com>
9298 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9299 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9300 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9302 2002-04-23 Tom Tromey <tromey@redhat.com>
9305 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9306 recognize `-fcompile-resource='.
9307 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9310 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9312 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9313 paths. Fixes PR java/2791.
9315 2002-04-19 Andrew Haley <aph@redhat.com>
9317 * jcf-write.c (push_long_const): lo, hi: New variables.
9318 Use rshift_double to extract the high part of a 64-bit long.
9319 Use WORD_TO_INT to extract the low part.
9321 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9322 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9323 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9325 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9327 * typeck.c (incomplete_type_error): Remove.
9329 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9331 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9332 for hash synchronization.
9333 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9334 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9337 2002-04-16 Mark Wielaard <mark@klomp.org>
9339 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9342 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9344 Fix for PR java/6294:
9345 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9348 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9350 Fix for PR java/6085:
9351 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9352 to get enclosing "this" argument for inner-class constructor
9353 invocation. Pass correct arguments to build_access_to_thisn.
9355 2002-04-10 Andreas Jaeger <aj@suse.de>
9357 * gcj.texi (Input Options): Fix extdirs patch.
9359 2002-04-10 Anthony Green <green@redhat.com>
9361 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9363 2002-04-09 Anthony Green <green@redhat.com>
9365 * gcj.texi (Input Options): Add --extdirs documentation.
9366 * jcf-dump.c (OPT_extdirs): New macro.
9367 (options): Add extdirs option.
9368 (help): Describe --extdirs.
9369 (main): Handle OPT_extdirs.
9370 * gjavah.c (OPT_extdirs): New macro.
9371 (options): Add extdirs option.
9372 (help): Describe --extdirs.
9373 (main): Handle OPT_extdirs.
9374 * jcf-path.c (jcf_path_init): Add extdirs support.
9375 (jcf_path_extdirs_arg): New function.
9376 (extensions): New variable to hold extensions path entries.
9377 * jvspec.c: Remove -fextdirs= when compiling main().
9378 * lang.c (java_decode_option): Handle -fextdirs=.
9379 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9380 * Make-lang.in: Compile jcf-path with version info for use in
9381 identifying the appropriate libgcj.jar.
9383 2002-04-08 Tom Tromey <tromey@redhat.com>
9386 * .cvsignore: Added rmic.1 and rmiregistry.1.
9387 * gcj.texi (Top): Link to new nodes.
9388 (Invoking rmic): New node.
9389 (Invoking rmiregistry): Likewise.
9390 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9392 (java.maintainer-clean): Likewise.
9393 ($(srcdir)/java/rmic.1): New target.
9394 ($(srcdir)/java/rmiregistry.1): Likewise.
9395 (java.install-man): Handle rmic.1 and rmiregistry.1.
9397 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9399 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9400 Add note about handling uncaught exceptions. Add an exception handler
9403 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9405 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9406 after using it to patch CALL_EXPR.
9408 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9410 * gcj.texi (Invocation): Document CNI invocation API.
9412 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9414 * expr.c (truthvalue_conversion): Rename. Update.
9415 (expand_compare): Update.
9416 * java-tree.h (java_truthvalue_conversion): New.
9417 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9419 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9421 * java-tree.h (java_mark_addressable): New.
9422 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9423 * typeck.c (mark_addressable): Rename, update.
9425 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9427 * expr.c (build_java_binop): Update.
9428 * java-tree.h (java_signed_type, java_unsigned_type,
9429 java_signed_or_unsigned_type): Update.
9430 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9431 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9432 * parse.y (patch_binop): Update.
9433 * typeck.c (signed_or_unsigned_type, unsigned_type,
9434 signed_type): Update.
9436 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9438 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9439 (java_dummy_print): Remove.
9440 (lang_print_error): Rename. Exit early if inhibiting output.
9441 (inhibit_error_printing_function): New.
9442 (java_init): Don't set hook.
9443 (lang_init_source): Use new boolean.
9445 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9447 * parse.y (do_resolve_class): Fix infinite recursion.
9449 2002-03-29 Tom Tromey <tromey@redhat.com>
9451 * parse.y (check_inner_circular_reference): Ignore incomplete
9454 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9456 * Make-lang.in (builtins.o): Update.
9457 * boehm.c (get_boehm_type_descriptor): Update.
9458 * builtins.c: Include langhooks.h.
9459 * decl.c (java_init_decl_processing): Update.
9460 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9461 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9463 * typeck.c (type_for_mode, type_for_size): Update.
9465 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9467 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9469 2002-03-28 Tom Tromey <tromey@redhat.com>
9471 * except.c (expand_end_java_handler): If the handler type is NULL,
9472 use java.lang.Throwable. Fixes PR java/5986.
9474 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9476 Fix for PR java/4715:
9477 * jcf-parse.c (parse_source_file_3): New function.
9478 (read_class): Call it.
9479 (java_parse_file): Likewise.
9481 2002-03-28 Jan Hubicka <jh@suse.cz>
9483 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9485 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9487 * parse.y (resolve_package): Initialize "decl".
9488 (lookup_package_type): Remove unused function.
9490 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9492 Fix for PR java/5993:
9493 * parse.y (resolve_package): Return the decl if resolution was
9494 successful. Don't special case "java.lang" and "java.lang.reflect"
9495 packages. Set type_name to the merged identifier.
9496 (resolved_qualified_expression_name): Print error using "name" if
9497 resolve_package returns NULL_TREE.
9499 2002-03-27 Tom Tromey <tromey@redhat.com>
9501 * expr.c (expand_invoke): Don't generate null pointer check if
9502 we're calling <init>.
9504 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9506 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9508 * java-tree.h (java_lang_expand_expr): Similarly.
9509 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9510 (java_init): Don't set hook.
9512 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9514 Fix for PR java/5850:
9515 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9516 context if field was not found in the current scope.
9517 * expr.c (lookup_field): Don't look in enclosing contexts.
9519 2002-03-26 Tom Tromey <tromey@redhat.com>
9521 Fix for PR java/5942:
9522 * parse.y (init_src_parse): Added sanity check.
9523 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9526 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9528 * decl.c (lang_mark_tree): Rename java_mark_tree.
9529 * java-tree.h (java_mark_tree): New.
9530 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9532 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9534 * lex.c: Change java_perform_atof to take normal parameters
9535 instead of a pointer to a parameter block. Call it directly
9538 2002-03-22 Mark Wielaard <mark@klomp.org>
9540 Fix for PR java/5368:
9541 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9542 when printing error message.
9544 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9546 * decl.c (maybe_build_cleanup): Remove.
9548 2002-03-22 Tom Tromey <tromey@redhat.com>
9550 Andrew Haley <aph@cambridge.redhat.com>
9552 * expr.c (build_field_ref): Don't build a check if the field is a
9555 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9557 Fix for PR java/6026:
9558 * lex.c (java_lex): Fix parsing of consecutive floats.
9560 2002-03-21 Tom Tromey <tromey@redhat.com>
9562 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9565 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9567 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9568 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9570 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9572 * gcj.texi: @code{gcj} becomes @command{gcj}.
9573 @code{gcc} becomes @command{gcc}.
9574 GcjRaw changed to gnu.gcc.RawData.
9576 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9578 * decl.c (start_java_method): Use new hook.
9579 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9580 (java_init): Remove old hook.
9582 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9584 * builtins.c (define_builtin): Do nothing if `type' is null.
9587 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9589 * parse.y (parser_check_super_interface): Fix error message
9592 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9594 * jcf-parse.c (get_constant): Delete unused variables.
9596 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9598 * java-tree.h (java_parse_file): New.
9599 * jcf-parse.c (yyparse): Rename java_parse_file.
9600 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9602 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9604 * parse.y (craft_constructor): Return the constructor decl.
9605 (java_expand_classes): Update comments.
9606 (lookup_method_invoke): Call fix_constructors immediately for
9607 anonymous class. Fixes PR java/5935.
9609 2002-03-15 Anthony Green <green@redhat.com>
9611 * jcf-parse.c (yyparse): Don't emit class registration
9612 constructor when compiling resource files.
9614 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9616 * lang.c (java_tree_code_type, java_tree_code_length,
9617 tree_code_name): Delete.
9618 (tree_code_type, tree_code_length, tree_code_name): Define.
9619 (java_init): Don't try to copy into the various tree_code
9622 2002-03-12 Tom Tromey <tromey@redhat.com>
9624 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9625 UTF-8, not UCS-2. Fixes PR java/5923.
9627 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9628 a call_expr wrapped in a convert. Fixes PR java/5848.
9630 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9632 * jcf-write.c (write_classfile): Improve error strings.
9634 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9636 * lex.c: Adjust comments to GNU standards.
9638 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9640 Fix for PR java/5902:
9641 * lex.c (java_lex): Fix parsing of literals.
9643 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9645 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9646 to prevent it getting evaluated twice in the store checking case.
9647 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9650 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9652 * decl.c (java_init_decl_processing): Make sure class_type_node
9653 alignment is not less than 64 bits if hash synchronization is enabled.
9655 2002-03-08 Per Bothner <per@bothner.com>
9657 * parse.y (java_complete_lhs): Check if patch_assignment
9658 returned an error-mark.
9660 * parse.y (try_builtin_assignconv): Don't special-case zero.
9662 2002-03-08 Per Bothner <per@bothner.com>
9664 Fix for PR java/5812.
9665 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9666 here instead of in JSR macro. Likewise with load_type_state call.
9667 Do the latter on if the return_pc has been verified (the jsr returns).
9668 (JSR): Now just call build_java_jsr.
9670 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9672 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9673 (java.install-common): Link native driver to
9674 JAVA_TARGET_INSTALL_NAME.
9676 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9678 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9679 * builtins.c(sin_builtin): Likewise
9680 * builtins.c(sqrt_builtin): Likewise
9682 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9684 * java/expr.c, java/jcf-parse.c, java/lex.c:
9685 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9686 REAL_ARITHMETIC blocks unconditional. Delete some further
9687 #ifdef blocks predicated on REAL_ARITHMETIC.
9689 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9691 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9692 explicit sizeof/sizeof.
9693 * decl.c (java_init_decl_processing): Likewise.
9694 * jcf-parse.c (init_jcf_parse): Likewise.
9695 * parse.y (init_src_parse): Likewise.
9697 2002-03-02 Per Bothner <per@bothner.com>
9699 Make --CLASSPATH by a synonym for --classpath and -classpath.
9700 Implement --bootclasspath.
9701 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9702 (classpath_l): Remove.
9703 (jcf_path_CLASSPATH_arg): Remove.
9704 (jcf_path_bootclasspath_arg): New function.
9705 (jcf_path_seal): Simplify accordingly.
9707 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9708 (jcf_path_CLASSPATH): Remove declaration.
9709 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9710 (lang_specific_driver): Translate -bootclasspath.
9711 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9712 * lang.c (decode_lang_options): Do jcf_path_init first.
9713 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9714 * gjavah.c: Also handle --bootclasspath.
9715 Handle --CLASSPATH as a synonum for --classpath.
9716 * jcf-dump.c: Likewise.
9718 "." is not part of system path, but is the default for --classpath.
9719 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9720 (jcf_path_seal): Add "." if no CLASSPATH specified.
9722 * gcj.texi: Document changes.
9724 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9726 * expr.c (build_java_arraystore_check): Fix formatting.
9728 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9730 Fix for PR java/5758, java/5632:
9731 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9732 inner-class separator too.
9733 * parse.y (do_resolve_class): New local `decl_result.'
9734 Progressively build a name for what can have been loaded.
9736 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9738 * expr.c (java_array_data_offset): Removed function.
9739 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9740 (build_java_array_length_access): Obtain "length" value using a
9741 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9742 (build_java_arrayaccess): Correct comment. Access "data" using a
9743 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9744 (build_java_arraystore_check): New function.
9745 (expand_java_arraystore): Use build_java_arraystore_check.
9746 * parse.y (patch_assignment): Simplify code to insert a store check
9747 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9748 * check-init.c (check_init): Update to reflect that an array length
9749 access is now a COMPONENT_REF.
9750 * gcj.texi (Code Generation): Improve documentation of
9751 -fno-bounds-check. Add documentation for -fno-store-check.
9752 * java-tree.h (flag_store_check): Declare.
9753 (build_java_arraystore_check): Declare.
9754 * lang.c (flag_store_check): Initialize to 1.
9755 (lang_f_options): Add store-check option.
9756 * jvspec.c: Don't pass store-check option to jvgenmain.
9757 * lang-options.h: Add help string for -fno-store-check.
9759 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9761 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9762 * java-tree.h (java_dup_lang_specific_decl): New.
9763 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9765 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9767 * builtins.c, decl.c: Delete traditional-mode-related code
9768 copied from the C front end but not used, or used only to
9769 permit the compiler to link.
9771 2002-02-22 Tom Tromey <tromey@redhat.com>
9773 Fix for PR java/2369:
9774 * jvspec.c (verify_class_name): New function.
9775 (lang_specific_driver): Call it.
9776 (JAVA_START_CHAR_P): New macro.
9777 (JAVA_PART_CHAR_P): Likewise.
9779 2002-02-22 Per Bothner <per@bothner.com>
9781 * class.c: Change vtable to be more compatible with g++ v3 abi.
9782 (get_dispatch_table): Prepend offset-to-top (always 0) and
9783 type_info pointer (currently unimplemented hence NULL) to vtable.
9784 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9785 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9786 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9787 (build_dtable_decl): Add declarations for new fields.
9789 2002-02-20 Per Bothner <per@bothner.com>
9791 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9792 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9793 don't need to set it on the COMPOUND_EXPR - the caller does that.
9795 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9797 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9798 `--CLASSPATH' becomes `--classpath.'
9799 * gjavah.c: Likewise.
9800 * jcf-dump.c: Likewise.
9801 * lang-options.h: Likewise.
9803 * jcf-path.c: Updated comment.
9804 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9805 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9806 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9807 (jcf_path_CLASSPATH_arg): Ditto.
9808 (classpath_u): Updated leading comment.
9810 2002-02-20 Per Bothner <per@bothner.com>
9812 * builtins.c (check_for_builtin): New function.
9813 (build_call_or_builtin): Remove.
9814 * java-tree.h: Update accordingly.
9815 * expr.c (expand_invoke): Use build + check_for_builtin instead
9816 of build_call_or_builtin.
9817 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9818 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9819 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9821 2002-02-17 Tom Tromey <tromey@redhat.com>
9823 * java-tree.h (TYPE_STRICTFP): New macro.
9824 (struct lang_type) [strictfp]: New field.
9825 (CLASS_STRICTFP): New macro.
9826 (METHOD_STRICTFP): New macro.
9827 (struct lang_decl) [strictfp]: New field.
9828 * parse.y (method_header): Disallow strictfp constructor or
9830 (STRICT_TK): Move before MODIFIER_TK.
9831 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9832 (METHOD_MODIFIERS): Likewise.
9833 (INTERFACE_MODIFIERS): Likewise.
9834 * jcf-write.c (get_access_flags): Likewise.
9835 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9836 (add_method_1): Likewise.
9837 (get_access_flags_from_decl): Likewise.
9838 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9839 recognize strictfp flag.
9840 * jcf.h (ACC_STRICT): New define.
9842 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9844 * class.c(build_utf8_ref): Move declaration of decl_size
9846 2002-02-07 Tom Tromey <tromey@redhat.com>
9848 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9851 2002-02-04 Anthony Green <green@redhat.com>
9853 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9854 sections if available.
9856 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9858 * parse.y (java_expand_classes): Fix typo in static field loop.
9860 2002-02-02 Richard Henderson <rth@redhat.com>
9862 * class.c (add_field): Mark static fields external.
9863 (build_class_ref): Remove redundant set.
9864 * parse.y (java_expand_classes): Mark static fields of classes
9865 to be compiled as local.
9866 * jcf-parse.c (parse_class_file): Likewise.
9868 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9870 * gcj.texi (About CNI): New node.
9872 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9875 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9876 setlocale() with LC_CTYPE as a parameter.
9879 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9881 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9882 Follow GNU Coding Standards for --version.
9884 2002-01-28 Tom Tromey <tromey@redhat.com>
9886 * expr.c (build_jni_stub): Ensure storage for `meth' is
9888 * parse.y (java_complete_expand_methods): Set
9889 current_function_decl before building JNI stub.
9891 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9893 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9896 2002-01-22 Tom Tromey <tromey@redhat.com>
9898 * decl.c (java_init_decl_processing): Use add_predefined_file.
9899 Predefine RawData.java.
9900 (predef_filenames): Removed.
9901 (java_init_decl_processing): Don't register predef_filenames.
9902 * jcf-parse.c (add_predefined_file): New function.
9903 (predefined_filename_p): Rewrote.
9904 (predefined_filename_p): No longer static.
9905 * decl.c (java_init_decl_processing): Call initialize_builtins.
9906 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9907 (java/builtins.o): New target.
9908 * builtins.c: New file.
9909 * parse.y (patch_invoke): Use build_call_or_builtin.
9910 * java-tree.h (build_call_or_builtin): Declare.
9911 (initialize_builtins): Declare.
9912 (java_set_exception_lang_code): Removed unused declaration.
9913 (PREDEF_FILENAMES_SIZE): Removed.
9914 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9915 (predef_filenames): New define.
9916 (add_predefined_file): Declare.
9917 (predefined_filename_p): Declare.
9918 * expr.c (expand_invoke): Use build_call_or_builtin.
9920 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9922 * parse.y (patch_switch_statement): Fix format specifier.
9924 2002-01-16 Tom Tromey <tromey@redhat.com>
9926 More for PR java/5365:
9927 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9929 (process_file): Generate include for
9930 java.lang.UnsupportedOperationExceptions.
9932 2002-01-15 Andreas Jaeger <aj@suse.de>
9934 * .cvsignore: Add man pages.
9936 2002-01-15 Tom Tromey <tromey@redhat.com>
9938 Fix for PR java/5365:
9939 * gjavah.c (process_file): Turn class name into a file name.
9941 2002-01-14 Matthias Klose <doko@debian.org>
9943 * gcj.texi: Fix whitespace and formatting errors in the
9944 synopsis of the man pages. Update copyright.
9946 2002-01-14 Tom Tromey <tromey@redhat.com>
9949 * Make-lang.in (java.install-man): Handle jv-convert man page.
9950 (java.generated-manpages): Added jv-convert.1.
9951 (java.uninstall): Remove jv-convert.1.
9952 (java.maintainer-clean): Likewise.
9953 ($(srcdir)/java/jv-convert.1): New target.
9954 * gcj.texi (Top): Link to jv-convert node.
9955 (Individual utilities): Likewise.
9956 (Invoking jv-convert): New node.
9958 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9959 Martin Kahlert <martin.kahlert@infineon.com>
9961 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9962 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9964 2002-01-03 Graham Stott <grahams@redhat.com>
9966 * class.c (compile_resource_file): Update copyright date.
9967 Constify filename parameter.
9968 (java-tree.h): Update copyright date.
9969 (compile_resource_file): Constify filename parameter.
9971 2002-01-03 Graham Stott <grahams@redhat.com>
9973 * gcc/jcf-parse.c: Update copyright date.
9974 (yyparse): Constify resource_filename.
9976 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9978 * parse.y (src_parse_roots): Don't needlessly zero init.
9980 2001-12-31 Tom Tromey <tromey@redhat.com>
9982 * parse.y (dump_java_tree): New function.
9983 (source_end_java_method): Call it.
9984 (end_class_declaration): Likewise.
9985 * lang.c (java_decode_option): Call dump_switch_p.
9987 2001-12-28 Tom Tromey <tromey@redhat.com>
9989 * gen-table.pl: Don't process characters after \uffff. Added
9990 comment pointing to input file.
9992 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9994 * gen-table.pl: Const-ify output. Document the location of a
9995 suitable unicode input file.
9997 * chartables.h: Regenerate.
9999 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10001 * chartables.h: Const-ify.
10002 * gjavah.c (options): Likewise.
10003 * jcf-dump.c (options): Likewise.
10004 * jv-scan.c (options): Likewise.
10005 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10006 * parse.y (binop_lookup): Likewise.
10008 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10010 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10011 the static arrays that are output.
10012 * jvspec.c (jvgenmain_spec): Make static.
10013 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10014 * keyword.h: Regenerate.
10015 * lang.c (string_option, process_option_with_no, lang_f_options,
10016 lang_W_options): Const-ify.
10017 * lex.c (java_lex): Likewise.
10019 2001-12-21 Richard Henderson <rth@redhat.com>
10021 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10022 (get_boehm_type_descriptor): ... here. Arrange for the
10023 TREE_TYPE to get set properly.
10025 2001-12-21 Richard Henderson <rth@redhat.com>
10027 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10028 only if the target requires collect2.
10030 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10032 2001-12-20 Tom Tromey <tromey@redhat.com>
10035 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10036 CAN_COMPLETE_NORMALLY for the node.
10037 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10038 generate code for second branch if first branch can't complete
10040 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10041 the loop head if the loop body can't complete normally.
10043 2001-12-20 Tom Tromey <tromey@redhat.com>
10046 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10047 case where `finally' clause can't complete normally.
10049 2001-12-20 Tom Tromey <tromey@redhat.com>
10051 Fixes PR java/5057:
10052 * parse.y (analyze_clinit_body): Added this_class parameter.
10053 Check for more cases where we must keep <clinit>.
10054 (maybe_yank_clinit): Cleaned up flow control.
10056 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10058 * decl.c (java_init_decl_processing): Don't initialize
10059 finit_leg_identifier_node.
10060 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10061 (finit_leg_identifier_node): Remove.
10062 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10064 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10066 * mangle.c (mangle_member_name): Don't special-case for
10067 NO_DOLLAR_IN_LABEL.
10068 * mangle_name.c (unicode_mangling_length): Likewise.
10069 (append_unicode_mangled_name): Likewise.
10070 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10073 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10075 * expr.c (build_java_array_length_access): Don't force null pointer
10076 check unless flag_check_references is set.
10078 2001-12-20 Tom Tromey <tromey@redhat.com>
10080 Fix for PR java/3417:
10081 * parse.y (patch_assignment): Added special processing for
10083 (patch_return): Don't convert booleans to integers, and don't
10084 special-case `null'.
10086 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10088 * config-lang.in (diff_excludes): Remove.
10090 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10092 * gcj.texi: Update link to GCC manual.
10094 2001-12-17 Tom Tromey <tromey@redhat.com>
10096 * parse.y (link_nested_class_to_enclosing): Removed useless
10099 2001-12-16 Tom Tromey <tromey@redhat.com>
10101 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10102 Fixes PR java/5088.
10104 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10106 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10107 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10110 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10112 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10114 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10116 * decl.c (java_init_decl_processing): Build otable_type correctly.
10117 otable_decl is an otable_type.
10119 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10121 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10122 otable_type, otable_ptr_type, method_symbol_type,
10123 method_symbols_array_type, method_symbols_array_ptr_type): New
10124 field/global tree definitions.
10125 (flag_indirect_dispatch): New flag.
10126 * decl.c (java_init_decl_processing): Initialize new otable and
10127 otable_syms type nodes and decls. Add new field "index" to
10129 * class.c (build_method_symbols_entry): New function.
10130 (make_method_value): Set "index" to to method's vtable index for
10131 virtual methods when indirect-dispatch is not used.
10132 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10133 and set vtable_method_count to -1. Set otable and otable_syms field
10134 if indirect-dispatch is used and there was something to put in them.
10135 (build_method_symbols_entry): New function.
10136 (emit_offset_symbol_table): New function.
10137 * expr.c (get_offset_table_index): New function.
10138 (build_invokevirtual): Build array reference to otable at the index
10139 returned by get_offset_table_index, and use the result as the vtable
10141 (build_invokeinterface): Similar.
10142 * jcf-parse.c (yyparse): If indirect-dispatch, call
10143 emit_offset_symbol_table at the end of compilation, after all classes
10144 have been generated.
10145 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10146 * lang.c (flag_indirect_dispatch): Define.
10147 (lang_f_options): Add indirect-dispatch flag.
10149 2001-12-14 Matthias Klose <doko@debian.org>
10151 * gcj.texi: Markup for man page generation. Document missing
10152 options printed by <tool> --help.
10153 Terminate description of gij's -ms option with a dot.
10154 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10155 (java.generated-manpages java.install-man, java.uninstall,
10156 java-maintainer-clean) Updated.
10158 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10160 * class.c (get_dispatch_table): Fix java vtable layout
10161 for TARGET_VTABLE_USES_DESCRIPTORS.
10162 * decl.c (java_init_decl_processing): Initialize
10163 alloc_no_finalizer_node, finalize_identifier_node.
10164 * expr.c (class_has_finalize_method): New function.
10165 (expand_java_NEW): Generate calls for finalizer-free allocation.
10166 (build_invokevirtual): Fix java vtable layout for
10167 TARGET_VTABLE_USES_DESCRIPTORS.
10168 * java-tree.h (enum java_tree_index): New entries:
10169 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10170 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10171 (class_has_finalize_method): declare.
10172 (HAS_FINALIZER_P): New macro.
10173 * parse.y (patch_invoke): Generate calls for finalizer-free
10176 2001-12-12 Matthias Klose <doko@debian.org>
10178 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10179 whitespace at end of line.
10181 2001-12-11 Tom Tromey <tromey@redhat.com>
10183 * lex.c (java_init_lex): Define wfl_to_string as
10184 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10186 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10188 * class.c (make_method_value): Use null_pointer_node to
10189 represent empty exception table.
10191 2001-12-10 Tom Tromey <tromey@redhat.com>
10193 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10195 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10197 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10199 2001-12-09 Per Bothner <per@bothner.com>
10201 * check-init.c (current_switch_has_default): New static field.
10202 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10203 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10204 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10206 2001-12-09 Tom Tromey <tromey@redhat.com>
10208 * check-init.c (check_init): Don't allow pre- or post- increment
10209 or decrement of final variable.
10210 (final_assign_error): Minor error message rewording.
10212 2001-12-08 Tom Tromey <tromey@redhat.com>
10214 * java-tree.h: Fixed typo.
10216 * gjavah.c (decompile_method): Don't decompile to `return this'
10217 for static methods.
10219 * gjavah.c (cxx_keywords): Re-sorted.
10220 * lex.c (cxx_keywords): Re-sorted.
10222 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10225 * gjavah.c (print_namelet): Clear subnamelets.
10226 (HANDLE_METHOD): Set `method_printed' earlier.
10228 2001-12-07 Tom Tromey <tromey@redhat.com>
10230 * lang.c (lang_f_options): Added
10231 optimize-static-class-initialization.
10232 (java_decode_option): Removed special case.
10234 2001-12-07 Per Bothner <per@bothner.com>
10236 * check-init.c (check_init): Fix typo freeing memory twice.
10238 2001-12-05 Per Bothner <per@bothner.com>
10240 Restore support for static class initialization optimization.
10241 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10242 * check-init.c (check_int): At end of BLOCK handle initialization
10243 blocks, which used to be done in java_complete_expand_method but did
10244 not handle the case where check_for_initialization might allocate
10245 more than a word of bits.
10246 * decl.c (lang_make_tree): The smic field is now a tree.
10247 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10248 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10250 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10252 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10253 Change from a hash table to a list.
10254 (struct_lang_decl): Change field 'smic' to match.
10255 * class.c (add_method_1): Initialize
10256 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10257 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10258 (java_expand_method_bodies): -here, since 'smic' is now a list.
10259 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10261 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10263 * class.c (java_hash_compare_tree_node): Fix casts.
10265 2001-12-04 Per Bothner <per@bothner.com>
10267 * check-init.c: Handle definite unassignment to finals in addition
10268 to definite assignment.
10269 (loop_current_locals): New field.
10270 (num_current_locals, int start_current_locals, num_current_words):
10272 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10273 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10274 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10275 (get_variable_decl, check_final_reassigned): New functions.
10276 (check_init, check_bool_init): Modify as needed for checking finals.
10277 (check_for_initialization): Take extra parameter and return void.
10278 Do extra start-up logic to check final fields for assignment.
10279 * parse.y (check_static_final_variable_assignment_flag,
10280 reset_static_final_variable_assignment_flag, check_final_assignment,
10281 check_final_variable_local_assignment_flag,
10282 reset_final_variable_indirect_assignment_flag,
10283 reset_final_variable_global_assignment_flag): Remove functions.
10284 (java_complete_expand_methods, outer_field_access_fix,
10285 patch_assignment): Remove no-longer used logic.
10286 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10287 * parse.y (register_fields, java_complete_tree): Update accordingly.
10289 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10290 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10291 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10293 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10295 * java-tree.h (DECL FINAL): New bit-field.
10296 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10297 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10298 (DECL_INIT_CALLS_THIS): New macro.
10299 (struct lang_decl): New bit-field init_calls_this.
10300 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10301 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10302 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10303 use it for both local variables and final fields.
10304 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10306 (struct lang_type): Remove hfv bit-field.
10307 (check_for_initialization): Change to return void.
10309 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10310 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10311 * check-init.c (final_assign_error): New helper function.
10312 (check_final_reassigned, check_init): Use it.
10313 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10315 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10316 bit-fields to unsigned.
10318 2001-12-03 Per Bothner <per@bothner.com>
10320 * parse.y (patch_binop): Minor constant folding.
10322 * parse.y (build_current_thisn): Shorter 'buffer'.
10324 2001-12-03 Per Bothner <per@bothner.com>
10326 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10327 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10328 * jcf-write.c (generate_bytecode_insns): Remove support for
10329 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10330 * check-init.c (check_init): Likewise.
10332 2001-12-03 Per Bothner <per@bothner.com>
10334 * verify.c (subroutine_nesting): New function.
10335 (verify_jvm_instructions): Use it to fix logic for checking that
10336 we're done with the current subroutine.
10338 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10339 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10341 2001-12-03 Per Bothner <per@bothner.com>
10343 * jcf.h: Fix obvious typo in comment.
10344 * typeck.c (build_null_signature): Add comment.
10346 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10348 * expr.c: Remove leading capital from diagnostic messages, as
10349 per GNU coding standards.
10350 * jcf-io.c: Similarly.
10351 * jcf-parse.c: Similarly.
10352 * jv-scan.c: Similarly.
10353 * jvspec.c: Similarly.
10354 * mangle.c: Similarly.
10356 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10357 Alexandre Petit-Bianco <apbianco@redhat.com>
10359 * expr.c (build_java_arrayaccess): Call save_expr on array for
10360 correct evaluation order, modified comment, fixed indentation.
10361 * parse.y: (patch_assignment): Correctly extract the array base
10362 from the tree generate by build_java_arrayaccess, added comments.
10363 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10364 Fixes PR java/3096, PR java/3803, PR java/3965.
10366 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10368 * expr.c (expand_byte_code): Remove trailing periods from messages.
10369 * jcf-parse.c (load_class, jcf_parse): Similarly.
10370 * jcf-write.c (generate_classfile): Similarly.
10371 * lex.c (java_lex): Similarly.
10373 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10375 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10377 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10379 * Make-lang.in (java.generated-manpages): New dummy target.
10381 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10383 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10385 (lang_specific_pre_link): Use set_input to set input_filename.
10386 Append `main' here.
10387 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10388 (main): Fix definition.
10389 Strip `main' from classname.
10392 2001-11-18 Roger Sayle <roger@eyesopen.com>
10394 * parse.h (java_expand_switch): Remove old prototype.
10396 2001-11-18 Tom Tromey <tromey@redhat.com>
10398 Fix for PR java/1401:
10399 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10401 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10404 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10406 * lang.c (finish_parse): Rename to java_finish.
10407 (LANG_HOOKS_FINISH, java_finish): New.
10409 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10411 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10412 * java-tree.h: New prototype.
10413 * lang.c (java_init): Update prototype. Combine with old init_parse.
10415 2001-11-13 Tom Tromey <tromey@redhat.com>
10417 * gjavah.c (method_signature): New global.
10418 (HANDLE_METHOD): Set it.
10419 (decompile_return_statement): New function.
10420 (decompile_method): Use it.
10421 (print_method_info): Removed `synth' argument.
10423 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10425 * java-tree.h (java_set_yydebug): New.
10426 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10427 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10428 (print_lang_decl, print_lang_type, print_lang_identifier,
10429 print_lang_statistics, lang_print_xnode): Remove.
10431 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10433 * jcf-parse.c (init_lex): Remove.
10434 * lang.c (language_string, lang_identify): Remove.
10435 (struct lang_hooks): Constify.
10436 (LANG_HOOKS_NAME): Override.
10437 (init_parse): Update.
10439 2001-11-08 Andreas Franck <afranck@gmx.de>
10441 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10442 program_transform_name the way suggested by autoconf.
10443 (java.install-common): Also transform auxiliary program names with
10444 program_transform_name.
10446 2001-11-08 Tom Tromey <tromey@cygnus.com>
10448 * parse.y (trap_overflow_corner_case): New rule.
10449 (unary_expression): Use it.
10450 * lex.c (java_init_lex): Don't set minus_seen.
10451 (yylex): Don't use minus_seen. Communicate overflow to parser for
10453 (error_if_numeric_overflow): New function.
10454 * parse.h (minus_seen): Removed field.
10455 (JAVA_RADIX10_FLAG): New define.
10457 2001-11-07 Tom Tromey <tromey@redhat.com>
10459 Patch for PR java/1414:
10460 * parse.y (case_label_list): New global.
10461 (goal): Register case_label_list with GC.
10462 (java_complete_lhs): Save new case on case_label_list.
10463 (patch_switch_statement): Check for duplicate case labels.
10465 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10467 * parse.y (patch_assignment): Removed unused third argument.
10468 (java_complete_lhs): Removed unused third argument to patch_assignment.
10470 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10472 * lang.c: Include langhooks-def.h.
10473 * Make-lang.in: Update.
10475 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10477 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10479 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10481 * mangle.c (find_compression_record_match): Don't match compression
10482 records for package name elements unless they occur at the start of
10483 the name. Fix for PR java/4717.
10485 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10487 * expr.c (expand_java_field_op): Don't special-case references to
10488 java.lang.PRIMTYPE.TYPE.
10489 (build_primtype_type_ref): Removed.
10490 * java-tree.h (build_primtype_type_ref): Remove prototype.
10491 * parse.y (maybe_build_primttype_type_ref): Removed.
10492 (complete_function_arguments): Don't special-case references to
10493 java.lang.PRIMTYPE.TYPE.
10494 (patch_assignment): Likewise.
10495 (array_constructor_check_entry): Likewise.
10497 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10499 * mangle.c (static tree compression_table): Fixed leading comment.
10500 * parse.h (struct parser_ctxt): Fixed field comment.
10501 * parse.y (check_pkg_class_access): New prototype, fixed leading
10502 comment, new parameter used to emit error only if passed as true.
10503 (parse_check_super): Pass extra argument to check_pkg_class_access.
10504 (do_resolve_class): Likewise.
10505 (process_imports): Likewise.
10506 (read_import_dir): Fixed indentation.
10507 (find_in_imports_on_demand): New local class_type_name. Local
10508 node_to_use deleted. while loop changed into for loop. Report
10509 multiple definition only for accessible classes. Improved error
10511 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10512 assigned to parameter list, fixed indentation. while loop changed
10513 into for loop, restore TREE_CHAIN on local `tem' before the next
10516 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10518 * lang.c (lang_get_alias_set): Deleted.
10520 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10522 * gjavah.c (jni_print_char): Fix thinko in last change.
10524 * gjavah.c (jni_print_char, decode_signature_piece): Use
10525 safe-ctype macros and/or fold extra calls into fewer ones.
10526 * lex.c (java_read_unicode, java_lex): Likewise.
10527 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10528 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10529 * mangle_name.c (append_unicode_mangled_name,
10530 unicode_mangling_length): Likewise.
10532 2001-10-17 Richard Henderson <rth@redhat.com>
10534 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10536 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10538 * lang.c (langhooks.h): Included.
10539 (LANG_HOOKS_INIT): Redefined.
10540 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10541 (LANG_HOOKS_DECODE_OPTION): Likewise.
10542 (struct lang_hooks lang_hooks): New initialization.
10544 2001-10-11 Per Bothner <per@bothner.com>
10546 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10547 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10548 The former is simpler, and jcf-write.c handles it better.
10549 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10550 or WITH_CLEANUP_EXPR.
10551 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10552 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10554 * parse.y (patch_if_else_statement): If the condition is constant,
10555 optimize away the test.
10557 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10559 * parse.y (patch_cast): Call patch_string on the first operand of
10560 the incoming node, update it if necessary. Fixes PR java/4510.
10562 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10564 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10565 when name qualifier matches a package name.
10567 2001-10-08 Tom Tromey <tromey@redhat.com>
10569 Fix for PR java/4489:
10570 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10571 force a new label when computing `body_block'.
10573 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10575 * jcf-io.c (format_uint): Const-ify.
10576 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10577 * lex.c (java_get_line_col): Likewise.
10578 * parse.y (build_incdec): Likewise.
10580 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10582 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10583 a NULL enclosing context if appropriate. Fixes PR java/4466.
10585 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10587 * parse.y (patch_assignment): Use lvalue's original TYPE when
10588 building the final COMPOUND_EXPR.
10589 (try_reference_assignconv): Fixed leading comment.
10591 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10593 * parse.y (check_final_variable_indirect_assignment): For
10594 COMPOUND_EXPR, return only if finals were found initialized
10595 properly, if not, keep on checking.
10596 (check_final_variable_global_assignment_flag): New local
10597 error_found, set when appropriate and used to decide whether to
10598 report uninitialized finals. Fixed typo in comment.
10600 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10602 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10603 last three initializations. Fixes PR java/4360.
10605 2001-09-21 Richard Henderson <rth@redhat.com>
10607 * class.c (get_dispatch_table): Handle function descriptors.
10608 (build_dtable_decl): Likewise.
10609 * expr.c (build_invokevirtual): Likewise.
10611 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10613 * parse.y (patch_method_invocation): Build class initialization
10614 when static finals are used to qualify method invocation.
10615 Fixes PR java/4366.
10617 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10619 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10620 build_type_name_from_array_name.
10621 (STRING_STRIP_BRACKETS): New macro.
10622 * parse.y (build_type_name_from_array_name): New function.
10623 (array_creation_expression:): Accumulate []s instead of [s.
10624 (cast_expression:): Accumulate []s instead of [s after cast type
10626 (build_array_from_name): Local string deleted, use
10627 build_type_name_from_array_name.
10628 (build_unresolved_array_type): Accumulate []s instead of [s after
10630 (register_fields): Fixed comment.
10631 (resolve_class): Local name, base deleted, new locals tname and
10632 array_dims. Use build_type_name_from_array_name. Use array_dims to
10634 (purify_type_name): Use STRING_STRIP_BRACKETS.
10636 2001-09-18 Andreas Jaeger <aj@suse.de>
10638 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10639 * jv-scan.c: Likewise.
10641 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10643 * parse.y (patch_method_invocation): Inner class creation context
10644 check not enforced within constructors. Fixes PR java/1873.
10646 2001-09-16 Tom Tromey <tromey@redhat.com>
10648 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10649 NOTE_PUSH for single-case push. Fixes PR java/4189.
10651 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10653 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10654 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10655 (struct lang_type): New fields import_list and import_demand_list.
10656 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10657 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10658 (do_resolve_class): New local saved_enclosing_type, initialized,
10659 passed as parameter to find_in_imports and find_in_imports_on_demand.
10660 (find_in_imports): Added paramater enclosing_type, use its
10661 TYPE_IMPORT_LIST when applicable.
10662 (find_in_imports_on_demand): Added parameter enclosing_type, use
10663 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10664 declaration and initialization.
10665 (fold_constant_for_init): Switch/restore current_class to the
10666 appropriate context.
10668 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10670 * verify.c (verify_jvm_instructions): Fix typo.
10672 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10674 * expr.c (expand_invoke): Const-ification.
10675 * parse.y (patch_method_invocation): Likewise.
10677 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10679 * gjavah.c (cxx_keywords): Const-ification.
10680 * keyword.gperf (java_keyword): Likewise.
10681 * lang.c (java_tree_code_name): Likewise.
10682 * lex.c (cxx_keywords): Likewise.
10683 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10685 2001-09-11 Richard Henderson <rth@redhat.com>
10687 * parse.h (ctxp_for_generation): Mark extern.
10689 2001-09-10 Richard Henderson <rth@redhat.com>
10691 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10693 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10695 * typeck.c (java_array_type_length, build_prim_array_type):
10696 Represent empty arrays by NULL index.
10698 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10700 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10701 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10703 2001-09-06 Anthony Green <green@redhat.com>
10705 * class.c (O_BINARY): Define if necessary.
10706 (registerResource_libfunc): Declare.
10707 (init_class_processing): Initilize registerResource_libfunc.
10708 (compile_resource_file): New function.
10709 * java-tree.h (resource_name): Declare.
10710 (compile_resource_file): Declare.
10711 * jcf-parse.c (yyparse): Handle compiling java resource files.
10712 * lang.c (java_decode_option): Handle -fcompile-resource option.
10713 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10715 * gcj.texi (Code Generation): Add documentation for -R flag.
10717 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10719 * jcf-write.c (generate_classfile): Issue an error in case of
10720 field/initial value mismatch.
10721 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10722 being initialized and we're generating bytecode.
10723 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10724 set DECL_INITIAL properly when appropriate.
10728 2001-09-01 Per Bothner <per@bothner.com>
10730 * parse.y (maybe_yank_clinit): A field without an initializer is not
10731 relevant. All initializers except static final and constant require
10732 <clinit>, regardless of flag_emit_class_files.
10734 2001-08-31 Per Bothner <per@bothner.com>
10736 * class.c (set_constant_value): When not emitting class files, then a
10737 String ConstantValue is a utf8const_ptr_type.
10739 2001-08-30 Per Bothner <per@bothner.com>
10741 * jcf-write.c (generate_classfile): Check that field is primitive
10742 or string before emitting ConstantValue attribute.
10744 2001-08-30 Per Bothner <per@bothner.com>
10746 * parse.y (resolve_qualified_expression_name): If creating a
10747 COMPOUND_EXPR, set it's type correctly.
10749 2001-08-30 Per Bothner <per@bothner.com>
10751 * jcf-io.c (open_class): Set filename field.
10753 * jcf-parse,c (parse_class_file): Set current_function_decl
10754 for better error message when Code attribute is missing.
10756 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10757 better diagnostics, especially for constructors.
10759 2001-08-30 Per Bothner <per@bothner.com>
10761 * jcf-write.c (generate_classfile): Don't write ConstantValue
10762 attribute if field is not final, for compatibility with jdk.
10764 * jcf-write.c (generate_classfile): Convert ConstantValue values
10765 to correct type. Work-around for front-end bug.
10766 * class.c (set_constant_value): Error if constant has wrong type.
10768 2001-08-30 Per Bothner <per@bothner.com>
10770 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10771 "Double" are printed at verbosity 1.
10773 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10775 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10777 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10779 * parse.y (patch_assignment): Don't verify final re-assignment here.
10780 (java_complete_lhs): Verify assignments to finals calling
10781 patch_assignment. Verify re-assignments to finals before calling
10784 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10786 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10789 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10791 * lex.c (java_lex): new local found_hex_digits. Set and then used
10792 in test to reject invalid hexadecimal numbers.
10793 * parse.y (java_complete_tree): Prevent unwanted cast with
10794 initialized floating point finals.
10795 (patch_binop): Emit a warning when detecting a division by zero,
10796 mark result not constant, don't simplify non integer division.
10798 2001-08-28 Per Bothner <per@bothner.com>
10800 * jcf-write.c (generate_bytecode_insns): For increments and
10801 decrements just recurse to push constant. Improvement on Mark's patch.
10803 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10805 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10806 real conversion for increments and decrements of reals.
10808 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10810 * parse.y (resolve_qualified_expression_name): Handle unresolved
10811 qualified expressions, prevent numerical qualifiers, fixed typo.
10814 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10816 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10817 don't report anything but deprecated class when marked so. Handle
10819 (patch_method_invocation): Check deprecation on methods and types.
10820 (patch_binop): code becomes an enum tree_code, added default: to
10821 switch to handle that. Detect division by zero, try to fold and
10822 return before using a subroutine.
10824 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10826 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10827 file smaller than 4 bytes.
10828 * parse.y (check_inner_circular_reference): New function.
10829 (check_circular_reference): Likewise.
10830 (array_initializer:): Accept {,}.
10831 (java_check_circular_reference): Rewritten using
10832 check_circular_reference and check_inner_circular_reference.
10833 (java_complete_expand_method): Unconditionally save and restore
10834 the unpurged exception list.
10835 (build_dot_class_method_invocation): Unmangle signature parameter.
10837 2001-08-21 Tom Tromey <tromey@redhat.com>
10839 * decl.c (init_decl_processing): Add `throws' field to method
10841 * class.c (make_method_value): Compute `throws' field for method.
10843 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10845 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10846 circularity is detected.
10847 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10849 2001-08-17 Richard Henderson <rth@redhat.com>
10851 * class.c (emit_register_classes): Add align parameter to
10852 call to assemble_integer.
10854 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10856 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10857 loading a class_or_name fails, try considering an innerclass name
10858 and load the enclosing context.
10859 * parse.y (resolve_inner_class): New function.
10860 (find_as_inner_class): Added leading comment.
10861 (register_incomplete_type): Keep the current context as enclosing
10862 context for JDEP_FIELD dependencies.
10863 (do_resolve_class): Locals new_class_decl and super initialized to
10864 NULL. Call resolve_inner_class, explore the enclosing context
10865 superclass if necessary.
10868 2001-08-16 Tom Tromey <tromey@redhat.com>
10870 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10871 * gjavah.c (main): Updated for change to jcf_path_seal.
10872 * lang.c (version_flag): New global.
10873 (java_decode_option): Recognize `-version'.
10874 (java_init): Update for change to jcf_path_seal.
10875 * jcf.h (jcf_path_seal): Added `print' argument.
10876 * jcf-path.c (jcf_path_seal): Added `print' argument.
10878 2001-08-13 Zack Weinberg <zackw@panix.com>
10880 * Make-lang.in (java/decl.o): Update dependencies.
10881 * decl.c: Include libfuncs.h, don't include toplev.h.
10883 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10885 * decl.c (init_decl_processing): exception_type_node,
10886 class_not_found_type_node, and no_class_def_found_type_node
10887 initialized. predef_filenames augmented accordingly.
10888 instinit_identifier_node initialized.
10889 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10890 * java-tree.h (enum java_tree_index): New entries
10891 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10892 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10893 (exception_type_node): New macro.
10894 (class_not_found_type_node): Likewise.
10895 (no_class_def_found_type_node): Likewise.
10896 (instinit_identifier_node): Likewise.
10897 (PREDEF_FILENAMES_SIZE): Adjusted.
10898 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10899 (struct lang_type): Fixed typo in bitfield name.
10900 (DECL_INSTINIT_P): New macro.
10901 (ID_INSTINIT_P): Likewise.
10902 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10904 * parse.y (encapsulate_with_try_catch): New function.
10905 (generate_instinit): Likewise.
10906 (build_instinit_invocation): Likewise.
10907 (ctors_unchecked_throws_clause_p): Likewise.
10908 (add_instance_initializer): Deleted.
10909 (build_instance_initializer): Likewise.
10910 (in_instance_initializer): Likewise.
10911 (check_method_redefinition): instinit$ not to be verified.
10912 (java_complete_expand_methods): Generate instinit$, simplified code.
10913 (build_dot_class_method): Eliminated unnecessary locals. Use
10914 encapsulate_with_try_catch, removed unnecessary code.
10915 (fix_constructors): New local iii. Use build_instinit_invocation.
10916 (patch_method_invocation): Added comment.
10917 (maybe_use_access_method): Don't consider instinit$.
10918 (find_applicable_accessible_methods_list): Shorten the search for
10920 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10921 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10922 (patch_throw_statement): Likewise. Fixed typo.
10924 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10927 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10928 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10930 (lang_specific_pre_link): Use set_input to set input_filename.
10931 Append `main' here.
10932 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10933 (main): Fix definition.
10934 Strip `main' from classname.
10937 2001-08-11 Zack Weinberg <zackw@panix.com>
10939 * lex.h: Don't include setjmp.h. Don't define
10940 SET_FLOAT_HANDLER or prototype set_float_handler.
10942 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10944 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10945 `poplevel' in the right order.
10947 2001-08-09 Richard Henderson <rth@redhat.com>
10949 * Make-lang.in (class.o): Depend on TARGET_H.
10950 * class.c (emit_register_classes): Use target hooks instead of
10951 assemble_constructor and assemble_destructor.
10953 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10955 * check-init.c (flags.h): Include
10956 (check_init): Don't report uninitialized static class
10957 initialization flags, don't free bit index when doing static class
10958 initialization optimization.
10959 (check_for_initialization): Return type changed to `unsigned int.'
10960 (attach_initialized_static_class): New function.
10961 * class.c (add_method_1): Create the initialized static class
10962 table if necessary.
10963 (finish_class): Always emit deferred inline methods.
10964 * decl.c (emit_init_test_initialization): Moved to expr.c
10965 (complete_start_java_method): Don't traverse
10966 DECL_FUNCTION_INIT_TEST_TABLE.
10967 (lang_mark_tree): Mark hash tables in function decls.
10968 * expr.c (emit_init_test_initialization): Moved from decl.c.
10969 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10970 initialization flag, set DECL_CONTEXT and
10971 LOCAL_CLASS_INITIALIZATION_FLAG.
10972 (java_lang_expand_expr): Emit initialization code for static class
10973 initialized flags when entering block, if necessary.
10974 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10975 * java-tree.h (flag_optimize_sci): New global variable declaration.
10976 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10977 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10978 (LOCAL_FINAL_P): Fixed typo in comment.
10979 (FINAL_VARIABLE_P): Likewise.
10980 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10981 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10982 (struct lang_decl): New fields `ict', `smic' and `cif.'
10983 (check_for_initialization): New returned value for global.
10984 (attach_initialized_static_class): New global function.
10985 (STATIC_CLASS_INIT_OPT_P): New macro.
10986 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10987 * lang.c (java_decode_option): Handle
10988 `-fno-optimize-static-class-initialization'
10989 * parse.y (start_complete_expand_method): New function.
10990 (java_expand_method_bodies): Likewise.
10991 (attach_init_test_initialization_flags): Likewise.
10992 (adjust_init_test_initialization): Likewise.
10993 (emit_test_initialization): Likewise.
10994 (java_complete_expand_methods): Nullify abstract and native method
10996 (java_complete_expand_method): New locals `fbody', `block_body'
10997 and `exception_copy.' Reorganized: directly return on empty method
10998 bodies, call `start_complete_expand_method', remember definitely
10999 initialized static class in function, don't expand method bodies.
11000 (java_expand_classes): Call `java_expand_method_bodies' before
11001 `finish_class' when compiling to native.
11002 (resolve_expression_name): Use `orig' after building outer class
11004 (patch_invoke): Remember static method invocations.
11006 2001-08-06 Richard Henderson <rth@redhat.com>
11008 * class.c (emit_register_classes): Pass a symbol_ref and priority
11009 to assemble_constructor.
11011 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11013 * java-tree.h (all_class_filename): New macro.
11014 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11015 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11016 newly created IDENTIFIER_NODE to `all_class_filename.'
11018 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11020 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11021 Use ggc_add_tree_root to register roots.
11023 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11025 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11026 second operand calling check_init.
11027 * decl.c (complete_start_java_method): Swaped second and third
11028 arguments while creating WITH_CLEANUP_EXPR node.
11029 * jcf-write.c (generate_bytecode_insns): Use second operand
11030 instead of third when handling WITH_CLEANUP_EXPR.
11031 * parse.y (java_complete_lhs): Expand second operand of
11032 WITH_CLEANUP_EXPR nodes.
11033 (patch_synchronized_statement): Swaped second and third arguments
11034 while creating WITH_CLEANUP_EXPR node.
11036 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11038 * parse.y (create_interface): Avoid cyclic inheritance report when
11039 syntax error encountered during class definition.
11042 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11044 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11046 (lang_specific_pre_link): Use set_input to set input_filename.
11047 Append `main' here.
11048 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11049 (main): Fix definition.
11050 Strip `main' from classname.
11053 2001-07-18 Tom Tromey <tromey@redhat.com>
11056 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11057 * lex.c (java_new_lexer): Use ICONV_CONST.
11058 (java_read_char): Likewise.
11059 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11060 (jv-scan$(exeext)): Likewise.
11062 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11064 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11065 * parse.y (check_class_interface_creation): Allow `private' if the
11066 enclosing is not an interface.
11067 (create_interface): Interface tagged public if the enclosing
11068 context is an interface.
11069 (create_class): Class tagged public if the enclosing context
11073 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11075 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11078 2001-07-14 Tim Josling <tej@melbpc.org.au>
11080 * check-init.c (check_init): Remove references to EXPON_EXPR.
11082 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11084 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11085 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11088 2001-07-13 Tom Tromey <tromey@redhat.com>
11090 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11093 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11095 * parse.y (patch_method_invocation): Don't override primary if one
11096 is already provided, but let this$<n> be built. Fixed comment.
11098 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11100 * parse.y (empty_statement:): Report empty statement error only
11101 when found at class declaration level.
11104 2001-07-12 Tom Tromey <tromey@redhat.com>
11106 * expr.c (expand_load_internal): New function.
11107 (LOAD_INTERNAL): Use it.
11109 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11111 * parse.y (verify_constructor_super): Compare anonymous class ctor
11112 args with `valid_method_invocation_conversion_p.'
11115 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11117 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11118 `-fsyntax-only.' Fixes PR java/3248
11120 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11122 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11124 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11126 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11127 current function is static. Fixes PR java/1970
11129 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11131 * parse.y (patch_method_invocation): Add enclosing context to ctor
11132 calls if necessary. Fixes PR java/2953
11134 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11136 * parse.y (resolve_package): Abort if qualified expression member
11138 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11141 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11143 * verify.c: Don't use // comments.
11145 2001-07-05 Tom Tromey <tromey@redhat.com>
11147 * lang.c (flag_assume_compiled): Removed.
11148 * java-tree.h (flag_assume_compiled): Removed.
11149 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11150 -fhash-synchronization, -fuse-divide-subroutine,
11151 -fcheck-references, -femit-class-file, -femit-class-files,
11152 -fassume-compiled. Updated --encoding information. Changed
11153 -foutput-class-dir to `-d'.
11155 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11157 * jcf-parse.c (parse_class_file): Add lineno parameter to
11158 debug_start_source_file call.
11160 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11162 * gcj.texi: Use gpl.texi.
11163 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11164 dependencies and use doc/include in search path.
11166 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11168 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11169 `this'. If so, don't build instance initializers.
11171 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11173 * parse.y (resolve_expression_name): Improved error message for
11174 inner class cases. Fixes PR java/1958
11176 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11178 * lang.c: #include diagnostic.h
11179 (lang_print_error): Add a `diagnostic_context *' parameter.
11180 (java_dummy_print): Likewise.
11181 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11183 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11185 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11186 * jcf.h (typedef struct JCF): New bitfield `finished.'
11187 (JCF_FINISH): Set `finished.'
11188 (JCF_ZERO): Reset `finished.'
11191 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11193 * parse.y (class_body_declaration:): Don't install empty instance
11197 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11199 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11200 (set_class_decl_access_flags): New function.
11201 * java-tree.h (set_class_decl_access_flags): New prototype.
11202 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11203 (parse_class_file): New local `decl_max_locals.' Take wide types
11204 into account to compute DECL_MAX_LOCALS.
11205 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11208 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11210 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11212 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11214 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11215 * parse.y (do_resolve_class): Moved comments out to leading comment
11216 section. Removed local `start', New local `_ht' and
11217 `circularity_hash.' Record `enclosing' in hash table and search
11218 it to detect circularity. Use `enclosing' as an argument to
11219 `lookup_cl.' Free the hash table when done.
11221 2001-06-19 Tom Tromey <tromey@redhat.com>
11223 * lex.c (java_read_char): Disallow invalid and overlong
11224 sequences. Fixes PR java/2319.
11226 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11228 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11230 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11232 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11233 arguments accordingly.
11235 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11237 * gcj.texi: Move contents to just after title page.
11239 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11241 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11243 (patch_incomplete_class_ref): Build the class ref, build the class
11244 init if necessary, complete the tree.
11247 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11249 * parse.y (lookup_field_wrapper): Test `name' code.
11250 (resolve_qualified_expression_name): Test `qual_wfl' code.
11251 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11252 handle `qual_wfl' by code.
11253 (maybe_build_primttype_type_ref): Test `wfl' code.
11255 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11257 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11259 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11260 the dvi file in the java directory.
11262 2001-05-25 Sam TH <sam@uchicago.edu>
11264 * gen-table.pl javaop.h jcf.h lex.h,
11265 parse.h: Fix header include guards.
11267 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11269 * jv-scan.c (version): Update copyright year.
11271 2001-05-21 Per Bothner <per@bothner.com>
11273 * jcf-parse.c (read_class): If class is from .class or .zip file
11274 and it's already been read, don't push/pop parser context.
11276 2001-05-18 Per Bothner <per@bothner.com>
11278 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11279 command line so the jvgenmain-generated main program comes first.
11281 2001-05-15 Tom Tromey <tromey@redhat.com>
11283 * class.c (build_utf8_ref): Don't generate identifier based on
11284 utf8const contents.
11286 2001-05-12 Richard Henderson <rth@redhat.com>
11288 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11289 * expr.c (java_lang_expand_expr): Expand it.
11290 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11291 calling build_exception_object_ref.
11292 * parse.y (catch_clause_parameter): Likewise.
11293 (build_dot_class_method): Likewise.
11294 (try_reference_assignconv): Likewise.
11295 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11296 * jcf-write.c (generate_bytecode_insns): Likewise.
11298 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11300 * parse.y (build_unresolved_array_type): Set
11301 EXPR_WFL_QUALIFICATION on the newly created wfl.
11302 Fixes PR java/2538. Fixes PR java/2535.
11304 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11306 * parse.y (fix_constructors): Removed unnecessary assignment to
11307 local. Moved assignment to `this$<n>', fixed comments and
11309 (build_wfl_wrap): Fixed indentation.
11310 Fixes PR java/2598, java/2579 and java/2658.
11312 2001-05-03 Mo DeJong <mdejong@redhat.com>
11314 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11315 check for byte swap.
11317 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11319 * expr.c (build_class_init): Move MODIFY_EXPR
11320 outside of COND_EXPR. Remove variable `call'.
11322 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11324 * decl.c: NULL_PTR -> NULL.
11325 * jcf-write.c: Likewise.
11327 2001-05-01 Tom Tromey <tromey@redhat.com>
11329 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11330 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11331 * gcj.texi: Updated copyright text. Include fdl.texi.
11332 (Top): Link to new node.
11334 2001-05-01 Per Bothner <per@bothner.com>
11336 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11338 2001-05-01 Per Bothner <per@bothner.com>
11340 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11341 import_list contains the name, not the TREE_PURPOSE.
11343 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11345 * jcf-io.c (read_zip_member): Cast to long in comparison with
11348 * jvspec.c (lang_specific_driver): Initialize variables.
11350 * mangle.c (find_compression_record_match): Likewise.
11352 * typeck.c (build_null_signature): Provide static prototype. Mark
11353 parameter with ATTRIBUTE_UNUSED.
11355 * verify.c (verify_jvm_instructions): Initialize variable.
11357 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11359 * parse.y (do_resolve_class): Check for cyclic inheritance during
11360 inner class resolution.
11362 2001-04-27 Per Bothner <per@bothner.com>
11364 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11365 while iterating, since that could cause gc to lose stuff.
11367 2001-04-26 Per Bothner <per@bothner.com>
11369 Fix method search wrt scope of inner classes to match JLS2.
11370 * typeck.c (build_null_signature): New static function.
11371 (has_method): New function. Uses build_null_signature and lookup_do.
11372 * java-tree.h (has_method): New declaration.
11373 * parse.y (find_applicable_accessible_methods_list): Do not search
11374 context of inner classes here.
11375 (patch_method_invocation): Search scope, ie. current and outer clases,
11376 for method matching simple name, to find class.
11378 2001-04-26 Per Bothner <per@bothner.com>
11380 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11381 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11383 * constants.c (find_methodref_with_class_index): New function.
11384 (find_methodref_index): Use find_methodref_with_class_index.
11385 * java-tree.h (find_methodref_with_class_index): New declaration.
11386 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11387 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11388 If context changed from interface to class, don't use invokeinterface.
11390 2001-04-25 Per Bothner <per@bothner.com>
11392 * verify.c (verify_jvm_instructions): For field instructions,
11393 check that field index is valid. For invoke instructions, check that
11394 method index is valid.
11396 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11398 * config-lang.in (target_libs): Copy from $libgcj_saved.
11400 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11402 * decl.c (init_decl_processing): Add new class "protectionDomain"
11404 * class.c (make_class_data): Set initial value for "protectionDomain".
11406 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11408 * jvspec.c (lang_specific_driver): Fix memory allocation
11409 deficit, by using concat in lieu of xmalloc/sprintf.
11411 2001-04-20 Per Bothner <per@bothner.com>
11413 Fixes to compile multiple .class files at once.
11414 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11415 * java-tree.h (CLASS_PARSED_P): New macro.
11416 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11417 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11418 (read_class): Avoid some code duplication.
11419 Don't call JCF_FINISH for a .class file - might be needed later.
11420 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11421 rather than CLASS_LOADED_P, since latter implies class laid out.
11422 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11423 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11425 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11427 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11429 * boehm.c: Include toplev.h.
11431 2001-04-06 Tom Tromey <tromey@redhat.com>
11432 Alexandre Petit-Bianco <apbianco@redhat.com>
11434 Fix for PR gcj/1404 and PR gcj/2332:
11435 * parse.y (build_array_from_name): If we use the type_wfl then
11436 accumulate dimensions from the original type as well.
11437 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11439 2001-04-06 Tom Tromey <tromey@redhat.com>
11441 * parse.y (analyze_clinit_body): Return true if the second operand
11442 of a METHOD_EXPR is nonzero.
11444 2001-04-06 Tom Tromey <tromey@redhat.com>
11446 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11448 ($(srcdir)/java/parse.c): Likewise.
11450 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11452 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11453 (version-gcc): Initialized.
11454 (which-gcj): Likewise.
11456 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11458 * java-tree.h (struct lang_decl): New macro
11459 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11460 * parse.y (build_instance_initializer): New function.
11461 (add_instance_initializer): Use it.
11462 (java_fix_constructors): Set `current_class' before fix pass.
11463 (fix_constructors): Just return if already fixed. Move `super()'
11464 invocation ahead. Use `build_instance_initializer.'
11465 Fixes PR java/1315.
11467 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11469 * parse.y (resolve_qualified_expression_name): Pass field's
11470 DECL_CONTEXT to `not_accessible_p.'
11471 (not_accessible_p): Changed parameters order in `inherits_from_p'
11474 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11476 * lang-options.h: Add flag_check_references.
11478 2001-04-04 Per Bothner <per@bothner.com>
11480 * java-tree.h (CONSTANT_VALUE_P): New macro.
11481 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11482 * parse.y (maybe_build_class_init_for_field): New static function.
11483 (resolve_expression_name, resolve_field_access): Use
11484 maybe_build_class_init_for_field instead of build_class_init
11485 This does not do the init if the field is compile-time-constant.
11486 (resolve_field_access): Simplify.
11488 * parse.y (fold_constant_for_init): Merge test into switch.
11490 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11492 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11494 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11496 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11498 * expr.c (pop_type_0): Save the result of the first
11499 lang_printable_name call in a scratch buffer, so it
11500 won't be clobbered by the second call.
11502 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11504 * parse-scan.y (array_type:): Rewritten.
11505 (type_declaration:): `empty_statement' replaces `SC_TK.'
11506 (class_member_declaration:): `empty statement' added.
11507 (method_body:): Simplified.
11508 (static_initializer:): Likewise.
11509 (primary_no_new_array:): Use `type_literals.'
11510 (type_literals:): New rule.
11511 (dims:): Set and update `bracket_count.'
11512 Fixes PR java/1074. Fixes PR java/2412.
11514 2001-03-28 Hans Boehm <boehm@acm.org>
11516 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11517 (get_boehm_type_descriptor): Set type on returned value to be a
11518 pointer length integer.
11520 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11522 * expr.c (pop_type_0): Call `concat' rather than building the
11524 (pop_type): Add format specifier in call to `error'.
11526 * parse.y (patch_method_invocation): Avoid casting away
11529 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11531 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11533 2001-03-28 Richard Henderson <rth@redhat.com>
11535 IA-64 ABI Exception Handling:
11536 * Make-lang.in (except.o): Don't depend on eh-common.h.
11537 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11538 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11539 [soft_exceptioninfo_call_node]: Remove.
11540 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11541 (end_java_method): No emit_handlers.
11542 * except.c (java_set_exception_lang_code): Remove.
11543 (method_init_exceptions): Don't call it.
11544 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11545 (build_exception_object_ref): New.
11546 (expand_end_java_handler): Update for except.h name changes.
11547 (emit_handlers, expand_resume_after_catch): Remove.
11548 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11549 (process_jvm_instruction): Use build_exception_object_ref.
11550 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11551 (soft_exceptioninfo_call_node): Remove.
11552 (build_exception_object_ref): Declare.
11553 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11554 soft_exceptioninfo_call_node. Move processing ...
11555 [EXC_PTR_EXPR]: ... here.
11556 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11557 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11558 (source_end_java_method): No java_set_exception_lang_code or
11560 (build_dot_class_method): Use build_exception_object_ref.
11561 (try_reference_assignconv): Check EXC_PTR_EXPR not
11562 soft_exceptioninfo_call_node.
11564 2001-03-28 Richard Henderson <rth@redhat.com>
11566 * java-tree.h (throw_node): Define as a single member of
11567 java_global_trees instead of a separate array.
11568 (JTI_THROW_NODE): New.
11569 * decl.c (throw_node): Don't declare.
11570 (init_decl_processing): Init a scalar throw_node.
11571 Don't register it for gc.
11572 * check-init.c (check_init): Reference scalar throw_node.
11573 * expr.c (build_java_athrow): Likewise.
11574 * jcf-write.c (generate_bytecode_insns): Likewise.
11575 * parse.h (BUILD_THROW): Likewise.
11577 2001-03-28 Richard Henderson <rth@redhat.com>
11579 * decl.c (end_java_method): Do not save and restore
11580 flag_non_call_exceptions.
11581 * parse.y (source_end_java_method): Likewise.
11582 * lang.c (flag_exceptions): Don't declare.
11583 (java_init_options): Set flag_non_call_exceptions. Set
11584 flag_exceptions here ...
11585 (java_init): ... not here.
11587 2001-03-27 Richard Henderson <rth@redhat.com>
11589 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11590 exceptions_via_longjmp.
11592 * lang.c (flag_new_exceptions): Don't declare it.
11593 (java_init_options): Or set it.
11595 2001-03-27 Richard Henderson <rth@redhat.com>
11597 * decl.c (end_java_method): Rename asynchronous_exceptions to
11598 flag_non_call_exceptions.
11599 * parse.y (source_end_java_method): Likewise.
11601 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11603 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11605 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11607 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11609 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11611 * parse.y (find_as_inner_class): Follow current package
11612 indications not to mistakingly load an unrelated class.
11614 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11616 * constants.c (PUTN): Use memcpy, not bcopy.
11618 * lex.c (java_read_char): Use memmove, not bcopy.
11620 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11622 2001-03-23 Per Bothner <per@bothner.com>
11624 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11625 macro for better error pin-pointing.
11626 * java-tree.h: Fix typo in comment.
11628 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11629 Don't include jsr/goto in exception range.
11630 Check if start and end of exception range are the same (also TRY_EXPR).
11631 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11632 However, do emit the following goto even if try_block is empty.
11633 Defer freeing exception_decl until after the finalizer, to make
11634 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11636 * parse.y (java_complete_lhs): If the try-clause is empty, just
11637 return the finally-clause and vice versa.
11639 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11641 * gcj.texi (Input Options): documented the check for attribute
11642 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11643 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11644 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11645 (jcf_parse): Check for the right classes archive if necessary.
11646 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11647 (jcf_parse_fields): Fixed indentation.
11648 * jcf-write.c (append_gcj_attribute): New function.
11649 (generate_classfile): Compute the attribute count, invoke
11650 `append_gcj_attribute'.
11651 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11652 turned into bit-fields. New bit-field `right_zip.'
11653 (JCF_ZERO): Set `right_zip' to zero.
11654 * lang-options.h (-fforce-classes-archive-check): Added flag.
11655 * lang.c (flag_force_classes_archive_check): New flag.
11656 (lang_f_options): New entry `force-classes-archive-check.'
11657 Fixes PR java/1213.
11659 2001-02-07 Andrew Haley <aph@redhat.com>
11661 * gcj.texi (Configure-time Options): Add -fcheck-references.
11662 * expr.c (build_java_indirect_ref): New function.
11663 (java_check_reference): New function.
11664 (build_java_array_length_access): Use build_java_indirect_ref to
11665 check for null references.
11666 (build_java_arrayaccess): Likewise.
11667 (build_get_class): Likewise.
11668 (build_field_ref): Likewise.
11669 (invoke_build_dtable): Likewise.
11670 (build_invokeinterface): Likewise.
11671 * lang.c (lang_f_options): Add flag_check_references.
11672 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11673 * java-tree.h (flag_check_references): New variable.
11674 * lang.c (flag_check_references): Likewise.
11675 * parse.y (patch_invoke): Use java_check_reference.
11676 (patch_assignment): Allow for extra nesting in
11677 _Jv_CheckArrayStore.
11679 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11681 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11682 * lex.c (cxx_keywords): Likewise.
11684 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11686 * parse.y (qualify_ambiguous_name): Broaden `length'
11687 recognition. Help MODIFY_EXPR be resolved as expression names.
11688 Fixes PR java/2066. Fixes PR java/2400.
11690 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11692 * gjavah.c (process_file): Mark interface definitions with
11693 "__attribute__ ((java_interface))".
11695 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11697 * class.c (layout_class): Fixed push_super_field's second
11698 argument. Fixes PR java/2333.
11699 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11700 too early to lay innerclasses out.
11702 2001-03-20 Tom Tromey <tromey@redhat.com>
11703 Alexandre Petit-Bianco <apbianco@redhat.com>
11705 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11706 inside an array reference. Insertion of the array store check
11707 rewritten. Fixes PR java/2299.
11709 2001-03-20 Tom Tromey <tromey@redhat.com>
11711 * lex.c (java_read_unicode): Only accept leading `u's.
11713 2001-03-20 Tom Tromey <tromey@redhat.com>
11715 * jcf-parse.c (read_class): Initialize `class'.
11717 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11719 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11721 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11723 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11724 (layout_class): Likewise.
11725 (layout_class_method): Likewise.
11726 (emit_register_classes): Likewise.
11727 * decl.c (builtin_function): Likewise.
11728 (give_name_to_locals): Likewise.
11730 2001-03-19 Per Bothner <per@bothner.com>
11732 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11733 before trying to load an inner class.
11735 Fixes to process to command-line .class files in two passes.
11736 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11737 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11738 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11739 * class.c (is_compiled_class): Fix for renamed flag.
11740 * parse.y (maybe_create_class_interface_decl): Likewise.
11741 * jcf-parse.c (yyparse): Also set if compiling .class files.
11742 * jcf-parse.c (read_class); Read current_class.
11743 (jcf_parse): Make static.
11744 (load_inner_classes): New function, with code moved from jcf_parse,
11745 because we need to inner classes after the command-line files are read.
11746 (yyparse): Set finput to NULL when it doesn't need to be closed.
11747 Reduce use of main_jcf (basically only for archive) and
11748 use finput instead of main_jcf->read_state.
11749 Inline jcf_figure_file_type into yyparse.
11750 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11751 Defer load_inner_classes and parse_class_file to a second pass,
11752 after we've correctly mapped command-line .clas fiels to classes.
11753 (jcf_figure_file_type): Removed.
11754 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11755 (JCF_ZERO): Also clear zipd field.
11756 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11758 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11760 * jcf-parse.c (yyparse): Change ch from char * to char.
11762 2001-03-19 Per Bothner <per@bothner.com>
11764 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11765 Add constructed filelist-file at end, following -xjava. Thus any .o
11766 and library files are not affected by the -xjava. Also wrap
11767 explicit @FILE with -xjava and -xnone.
11769 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11771 * class.c (build_static_field_ref): Call make_decl_rtl() after
11772 setting the DECL_EXTERNAL flag.
11774 2001-03-17 Per Bothner <per@bothner.com>
11776 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11778 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11779 when result is is needed (target is STACK_TARGET).
11781 * parse.h (JDEP_SOLV): Removed.
11782 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11784 * parse.y (incomplete_class_list): Removed.
11785 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11786 It doesn't work if resolve_class changes the name of an array type
11787 that is on the list and then someone else looks for the modified name.
11788 Also, seems liable to break when compiling multiple source files at
11789 once. So the simplest is to just remove incomplete_class_list -
11790 it is only a minor space win and it is not even clear it saves time.
11792 * parse.y (resolve_class): Remove unneeded promote_type.
11794 2001-03-15 Per Bothner <per@bothner.com>
11796 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11797 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11798 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11799 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11801 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11802 * parse.y (java_expand_classes): Likewise.
11804 * parse.y (expand_start_java_method): Was only called once and had a
11805 misleading name, so inline in caller java_complete_expand_method.
11806 (enter_a_block): Likewise inline in enter_block and remove.
11808 Remove junk from when gcc/java was created (by copying from C/C++).
11809 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11810 (struct binding_level): Remove fields keep, keep_if_subblocks,
11811 more_cleanups_ok, have_cleanups (which have never been used).
11812 (pushlevel, poplevel): Remove related useless code.
11814 * class.c (make_class_data): The class_dtable_decl (i.e. the
11815 vtable for Class) should be external, except when compiling Class.
11817 * jvspec.c (lang_specific_driver): Fix -C handling.
11818 Check -save-temps to see if temp @FILE should be deleted.
11819 Follow-up to/fix for February 16 patch.
11821 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11822 (type_stack_dup): Remove no-longer neded error check.
11824 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11826 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11827 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11828 don't surround the element with 'N..E' if the type name is
11831 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11833 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11834 DECL_RTL_SET_P, etc.
11835 (make_method_value): Likewise.
11836 (get_dispatch_table): Likewise.
11838 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11840 2001-03-07 Tom Tromey <tromey@redhat.com>
11842 * config-lang.in (lang_requires): Define.
11844 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11846 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11847 not flag_fast_math.
11849 2001-03-05 Per Bothner <per@bothner.com>
11851 Fix a problem where rest_of_decl_compilation applied to
11852 class_dtable_decl causes problems because it was done too early,
11853 before output file was opened.
11854 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11855 * class.c (class_dtable_decl): Add macro - element of class_roots.
11856 (make_class_data): Define class_dtable_decl.
11857 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11859 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11861 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11862 uses of 'boolean' with 'bool'.
11864 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11866 * lang-specs.h: Add zero initializer for cpp_spec field to all
11869 2001-02-16 Per Bothner <per@bothner.com>
11871 Handle compiling multiple input files at once, and @FILE syntax.
11872 * gcj.texi: Updated documentation to match.
11873 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11874 * jcf-parse.c (parse_source_file): Split into ...
11875 (parse_source_file_1): New function - and:
11876 (parse_source_file_2): New function.
11877 (yyparse): On -ffilelist-file, open and scan named file.
11878 On first pass over files, only do parse_source_file_1.
11879 A new second pass calls parse_source_file_2 for each file to compile.
11880 (init_jcf_parse): Call init_src_parse.
11881 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11882 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11883 as multiple input file combined in one compilation.
11884 * lang-options.h: Add -ffilelist-file
11885 * lang.c (flag_filelist_file): New flag variable.
11886 (lang_f_options): Handle -ffilelist-file.
11887 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11888 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11889 gclass_list - use global fields of src_parse_roots instead.
11890 * parse.y (src_parse_roots): New array.
11891 (incomplete_class_list, gclass_list): New macros.
11892 (push_parser_context, java_pop_parser_context,
11893 java_parser_context_resume): Don't fiddle with deleted fields.
11894 (various): Use incomplete_class gclass_list and global macros
11895 instead of parse_ctxt fields - the lists are global.
11896 (init_src_parse): New function.
11898 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11900 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11902 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11904 * parse.y (check_inner_class_access): Moved declaration of local
11905 `enclosing_decl_type' to the right location.
11907 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11909 * parse.y (parser_check_super_interface): Don't call
11910 check_pkg_class_access for an inner interface.
11911 (parser_check_super): Don't call check_pkg_class_access for inner
11913 (do_resolve_class): Simplify enclosing type loop. Don't call
11914 check_pkg_class_access if CL and DECL are not set.
11915 (find_in_imports_on_demand): Set DECL if class_type needed to be
11916 loaded. Don't call check_pkg_class_access for an inner class.
11917 (check_inner_class_access): Rewritten to implement member access
11918 rules as per spec 6.6.1.
11919 (check_pkg_class_access): Handle the empty package correctly.
11920 (in_same_package): New function. Determine if two classes are in the
11923 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11925 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11926 method into array types.
11927 * parse.y (patch_method_invocation): Bypass access check on clone call
11930 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11932 * expr.c (build_instanceof): Check for arrays when trying fold to
11935 2001-02-15 Jim Meyering <meyering@lucent.com>
11937 * Make-lang.in (java.install-common): Depend on `installdirs'.
11938 (java.install-info): Likewise.
11940 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11942 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11944 2001-02-14 Tom Tromey <tromey@redhat.com>
11945 Alexandre Petit-Bianco <apbianco@cygnus.com>
11947 Fix for PR java/1261.
11948 * typeck.c (build_java_array_type): Add public `clone' method to
11950 * parse.y (resolve_qualified_expression_name): Use current_class
11951 when checking for inaccessibility.
11952 (patch_method_invocation): Fixed error message when accessibility
11953 denied. Added `from_super' argument.
11955 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11957 * parse.y (resolve_class): Don't build a fake decl. Use the one
11959 * typeck.c (build_java_array_type): Build and assign decl to array
11962 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11964 * parse.y (not_accessible_p): Changed leading comment. Added extra
11965 `where' argument. Use it to enforce protected access rules.
11966 (resolve_qualified_expression_name): Added extra argument to
11968 (patch_method_invocation): Use argument `primary' to provide
11969 not_accessible_p with an extra argument.
11970 (lookup_method_invoke): Added extra argument to not_accessible_p.
11971 (search_applicable_method_list): Likewise.
11973 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11975 * parse.y (resolve_qualified_expression_name): Try to resolve as
11976 an inner class access only if `decl' is a TYPE_DECL.
11978 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11980 * decl.c (classdollar_identifier_node): Initialize.
11981 * java-tree.h (enum java_tree_index): New entry
11982 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11983 (classdollar_identifier_node): New macro.
11984 (ID_CLASSDOLLAR_P): Likewise.
11985 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11986 (build_dot_class_method_invocation): Likewise.
11987 (find_applicable_accessible_methods_list): `class$' can't be
11990 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11992 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11994 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11996 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11997 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12000 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12002 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12003 outside of the `__U' sequence too.
12004 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12007 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12009 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12011 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12013 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12014 (JVGENMAIN_OBJS): Likewise.
12015 * java-tree.h (append_gpp_mangled_name): New prototype.
12016 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12017 Removed cast calling `gcc_add_root.'
12018 * jvgenmain.c (mangle_obstack): New global, initialized.
12020 (do_mangle_class): Constify local `ptr.'
12021 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12022 append_gpp_mangle_name and update `count' if necessary.
12023 Use `mangle_obstack.'
12024 * mangle.c (append_unicode_mangled_name): Removed.
12025 (append_gpp_mangled_name): Likewise.
12026 (unicode_mangling_length): Likewise.
12027 (mangle_member_name): Return type set to `void.'
12028 (mangle_field_decl): Don't append `U' in escaped names.
12029 (mangle_method_decl): Likewise.
12030 (mangle_member_name): Just use `append_gpp_mangled_name.'
12031 * mangle_name.c: New file.
12033 2001-02-07 Per Bothner <per@bothner.com>
12035 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12037 * check-init.c (check_init): Don't call done_alternative after
12038 processing loop code, as a LOOP_EXPR never terminates normally.
12040 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12042 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12044 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12046 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12049 2001-02-06 Tom Tromey <tromey@redhat.com>
12051 * lex.c (java_new_lexer): Longer error message.
12053 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12054 Alexandre Petit-Bianco <apbianco@cygnus.com>
12056 * typeck.c (build_prim_array_type): Added leading comment.
12057 (build_java_array_type): Moved locals out of
12058 block. Always create the `data' field, fixed alignment to match
12061 2001-02-04 Tom Tromey <tromey@redhat.com>
12063 * expr.c (java_lang_expand_expr): Don't bother recomputing
12064 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12065 Fixes PR java/1866.
12067 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12069 * parse.y (process_imports): Save the original name of the import
12070 for better error report.
12072 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12074 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12075 of macros used when compiling jvspec.c.
12076 * jvspec.c (lang_specific_driver): Link with the shared
12079 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12081 * check-init.c (check_init): Call internal_error instead of fatal.
12082 * expr.c (java_lang_expand_expr): Likewise.
12083 * jcf-parse.c (get_constant): Likewise.
12084 * mangle.c (java_mangle_decl): Likewise.
12085 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12086 (operator_string): Likewise.
12087 * check-init.c (check_init): Call abort instead of fatal.
12088 * class.c (build_class_ref): Likewise.
12089 * constants.c (write_constant_pool): Likewise.
12090 * decl.c (start_java_method): Likewise.
12091 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12092 (java_stack_dup, encode_newarray_type): Likewise.
12093 (build_java_array_length_access): Likewise.
12094 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12095 (build_java_soft_divmod, build_invokeinterface): Likewise.
12096 * java-tree.h (INNER_CLASS_P): Likewise.
12097 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12098 (give_name_to_class, get_class_constant): Likewise.
12099 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12100 (find_constant_index, generate_bytecode_conditional): Likewise.
12101 (generate_bytecode_insns, perform_relocations): Likewise.
12102 * lex.c (java_unget_unicode, java_lex): Likewise.
12103 * mangle.c (mangle_type, mangle_record_type): Likewise.
12104 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12105 (finish_mangling): Likewise.
12106 * parse.h (MARK_FINAL_PARMS): Likewise.
12107 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12108 (obtain_incomplete_type, java_complete_class): Likewise.
12109 (java_check_regular_methods, java_complete_expand_method): Likewise.
12110 (cut_identifier_in_qualified, check_deprecation): Likewise.
12111 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12112 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12113 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12114 * typeck.c (set_local_type, parse_signature_type): Likewise.
12115 (parse_signature_string, build_java_signature): Likewise;
12116 (set_java_signature): Likewise.
12117 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12118 * class.c (add_method): Call fatal_error instead of fatal.
12119 (build_static_field_ref): Likewise.
12120 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12121 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12122 * lex.c (java_new_new_lexer): Likewise.
12123 * jv-scan.c (main): Likewise.
12124 (fatal_error): Renamed from fatal.
12125 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12127 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12128 (yyparse): Likewise.
12129 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12130 * lex.c (java_get_line_col): Likewise.
12131 * jcf-parse.c (load_class): Make errors non-fatal.
12132 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12134 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12136 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12137 (error): Remove unused function.
12138 (main): Don't use "__attribute__ alias" on generated class symbol.
12140 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12142 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12144 * parse.y (finish_method_declaration): Code accounting for WFLed
12145 method DECL_NAMEs deleted.
12146 (check_abstract_method_definitions): Likewise.
12147 (resolve_type_during_patch): Layout resolved type.
12148 * typeck.c (lookup_do): Removed unused local.
12150 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12152 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12153 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12154 integer_negative_one_node.
12155 * expr.c (build_java_binop): Likewise.
12157 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12159 * zextract.c (read_zip_archive): Read file_offset before writing
12160 zipd and consequently clobbering the header contents.
12162 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12164 * Make-lang.in: Remove all dependencies on defaults.h.
12165 * decl.c: Don't include defaults.h.
12166 * expr.c: Likewise.
12167 * parse.y: Likewise.
12169 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12171 * ChangeLog (2001-01-21): Fixed typo.
12172 * class.c (layout_class_method): Code accounting for WFLed
12173 method DECL_NAMEs deleted.
12174 * constant.c (find_methodref_index): Likewise.
12175 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12176 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12177 (struct lang_decl): New field `wfl'.
12178 (java_get_real_method_name): Prototype deleted.
12179 * mangle.c (mangle_method_decl): Code accounting for WFLed
12180 method DECL_NAMEs deleted.
12181 * parse.h (GET_METHOD_NAME): Macro deleted.
12182 * parse.y (reset_method_name): Deleted.
12183 (method_header): Set DECL_FUNCTION_WFL.
12184 (check_abstract_method_header): Code accounting for WFLed method
12185 DECL_NAMEs deleted.
12186 (java_get_real_method_name): Deleted.
12187 (check_method_redefinition): Code accounting for WFLed method
12188 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12189 (java_check_regular_methods): Likewise.
12190 (java_check_abstract_methods): Likewise.
12191 (java_expand_classes): Don't call `reset_method_name.'
12192 (search_applicable_method_list): Use DECL_NAMEs instead of
12194 * typeck.c (lookup_do): Code accounting for WFLed method
12195 DECL_NAMEs deleted.
12197 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12199 * lex.c (java_read_char): Check for EOF from getc first.
12201 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12203 * class.c (layout_class): Don't lay the superclass out if it's
12204 already being laid out.
12205 * jcf-parse.c (handle_innerclass_attribute): New function.
12206 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12207 handle_innerclasses_attribute.
12208 (jcf_parse): Don't load an innerclasses if it's already being
12210 * jcf-write.c (append_innerclass_attribute_entry): Static
12211 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12212 to be zero for anonymous classes.
12214 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12216 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12218 * jcf-parse.c (set_source_filename): Use
12219 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12221 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12223 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12224 gets a unique asm name.
12226 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12228 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12229 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12231 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12232 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12233 * parse.y (lookup_package_type_and_set_next): Deleted.
12234 (resolve_package): Removed unnecessary code.
12235 (find_applicable_accessible_methods_list): `finit$' can't be
12237 * verify.c (pop_argument_types): Added missing prototype.
12239 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12241 * config-lang.in: Disable java by default.
12243 2001-01-23 Tom Tromey <tromey@redhat.com>
12245 * gcj.texi (Copying): New node.
12246 Added copyright information.
12248 2001-01-21 Per Bothner <per@bothner.com>
12250 Various fixes to allow compiling a compressed .jar/.zip archive.
12251 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12252 (struct ZipFile): Add fields name and next (from ZipFileCache).
12253 (struct ZipDirectory): New field zipf points to owning ZipFile.
12254 * jcf.h (struct ZipDirectory): Add forward declaration.
12255 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12256 Remove seen_in_zip and zip_offset fields.
12257 (JCF_SEEN_IN_ZIP): New macro.
12258 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12259 * jcf-io.c: Change all ZipFileCache to ZipFile.
12260 (read_zip_member): New function.
12261 (open_in_zip): Call read_zip_member.
12262 * jcf-parse.c (find_in_current_zip): Remove function.
12263 (read_class): Merge in find_in_current_zip functionality.
12264 Call read_zip_member if needed.
12265 (parse_zip_file_entries): Use read_zip_member.
12266 (process_zip_dir): Update for removed and added JCF fields.
12267 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12269 2001-01-21 Per Bothner <per@bothner.com>
12271 Minor optimization of static ggc roots.
12272 * jcf-parse.c (parse_roots): New static field.
12273 (current_field, current_method, current_file_list): Replace by macros
12274 naming fields of parse_roots.
12275 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12276 * class.c (class_roots): New static field.
12277 (registered_class, fields_ident, info_ident, class_list):
12278 New macros naming fields of parse_roots.
12279 (build_static_field_ref): Don't register roots here.
12280 (layout_class): Static field list replaced by macro class_list.
12281 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12282 Initialize fields_ident and info_ident here.
12284 2001-01-21 Per Bothner <per@bothner.com>
12286 * jcf-parse.c (ggc_mark_jcf): New function.
12287 (init_jcf_parse): Register current_jcf as ggc root.
12289 2001-01-21 Per Bothner <per@bothner.com>
12291 * lang.c (put_decl_node): Print method's name.
12293 2001-01-21 Per Bothner <per@bothner.com>
12295 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12296 (verify_jvm_instructions): Use it, for better error messages on loads.
12298 2001-01-21 Per Bothner <per@bothner.com>
12300 * verify.c (merge_type_state): Still may have to merge even if
12301 LABEL_VERIFIED (label).
12303 2001-01-21 Per Bothner <per@bothner.com>
12305 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12306 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12308 2001-01-19 Per Bothner <per@bothner.com>
12310 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12311 if expeting an interface type. Refines Tom's change of 2000-09-12.
12313 2001-01-18 Per Bothner <per@bothner.com>
12315 * gcj.texi (Input Options): Mention .java files.
12317 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12319 * lang-options.h (-Wunsupported-jdk11): Removed.
12320 * lang.c (flag_not_overriding): Deleted.
12321 (flag_static_local_jdk1_1): Likewise.
12322 (lang_W_options): Removed "unsupported-jdk11" entry.
12323 * parse.y (java_check_methods): Removed dead code.
12325 2001-01-17 Tom Tromey <tromey@redhat.com>
12327 Changes suggested by Per Bothner:
12328 * gcj.texi (Input Options): Don't mention input files.
12329 (Code Generation): Updated --main information.
12330 (Invoking jcf-dump): Mention that --javap is incomplete.
12331 From Alexandre Petit-Bianco:
12332 (Warnings): Don't mention -Wunsupported-jdk11.
12334 (Compatibility): Mention JDK 1.2-ness of libraries.
12335 (Resources): Mention resources used when writing gcj.
12337 2001-01-17 Tom Tromey <tromey@redhat.com>
12339 * gcj.texi: New file.
12340 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12341 (java.info): Depend on gcj.info.
12342 (java/gcj.dvi): New target.
12343 (java.dvi): Depend on gcj.dvi.
12344 (java.install-info): Wrote.
12346 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12348 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12349 having called make_decl_rtl.
12351 2001-01-14 Per Bothner <per@bothner.com>
12353 Various patches to emit better messages on verification errors.
12354 * expr.c (push_type_0): Return error indication on stack overflow,
12355 instead of callinfg fatal.
12356 (push_type): Now just call push_type_0 (nd fatal on overflow).
12357 (pop_type_0): Return detailed error message (in a char** argument).
12358 (pop_type): If pop_type_0 fails, print error message.
12359 (pop_argument_types): Moved to verify.c.
12360 * verify.c (pop_argument_types): Moved from expr.c.
12361 Return a (possible) error message, rather than void.
12362 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12363 (verify_jvm_instruction): Use new macros, improving error messages.
12364 For case OPCODE_astore use object_ptr_type_node.
12365 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12366 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12368 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12369 constant, return body without wrapper. (Improves constant folding.)
12370 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12372 2001-01-13 Per Bothner <per@bothner.com>
12374 * expr.c (expand_java_field_op): Assigning to a final field outside
12375 an initializer does not violate JVM spec, so should be warning, not
12376 error. (Sun's verifier does not complain - though MicroSoft's does.)
12378 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12380 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12383 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12385 * parse.y (resolve_expression_name): Permit instance variables from
12386 enclosing context in super constructor call.
12387 (resolve_qualified_expression_name): Permit enclosing class's qualified
12388 "this" in super constructor call.
12390 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12392 * class.c (build_utf8_ref): Remove last argument in call to
12393 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12394 (build_class_ref): Likewise.
12395 (build_static_field_ref): Likewise.
12396 (get_dispatch_table): Likewise.
12397 (layout_class_method): Likewise.
12398 (emit_register_classes): Likewise.
12399 * constants.c (build_constant_data_ref): Likewise.
12400 * decl.c (builtin_function): Likewise.
12401 (create_primitive_vtable): Likewise.
12402 * expr.c (build_known_method_def): Likewise.
12403 (build_jni_stub): Likewise.
12404 (java_lang_expand_expr): Likewise.
12406 2001-01-10 Tom Tromey <tromey@redhat.com>
12408 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12410 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12412 * java-tree.h (lang_printable_name_wls): New prototype.
12413 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12414 rather than `current_class' to print type name. Don't prepend type
12415 names when printing constructor names.
12416 (lang_printable_name_wls): New function.
12417 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12418 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12419 * parse.y (patch_method_invocation): Message tuned for constructors.
12420 (not_accessible_p): Grant `private' access from within
12421 enclosing contexts.
12423 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12425 All files with updated copyright when applicable.
12426 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12427 * class.c (mangle_class_field): Function removed.
12428 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12429 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12430 (build_class_ref): Call `java_mangle_class_field' instead of
12431 `mangle_class_field.'
12432 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12433 (layout_class): Call `java_mangle_decl' instead of
12434 `mangle_static_field.'
12435 (cxx_keywords): Initialized static array moved to `lex.c.'
12436 (layout_class_method): Changed leading comment. Simplified to
12437 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12438 * decl.c (lang_mark_tree): Mark field `package_list.'
12439 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12440 (struct lang_type): New field `package_list.'
12441 (unicode_mangling_length): Prototype removed.
12442 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12443 emit_unicode_mangled_name): Likewise.
12444 (cxx_keyword_p): New prototype.
12445 (java_mangle_decl, java_mangle_class_field,
12446 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12447 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12449 * jvgenmain.c (main_method_prefix): Global variable removed.
12450 (main_method_suffix): Likewise.
12451 (do_mangle_classname): New function.
12452 (main): Call it. Format changed to accommodate new mangling scheme.
12453 * lex.c: (utf8_cmp): Conditionally prototyped.
12454 (cxx_keywords): Moved from class.c, conditionally defined.
12455 (utf8_cmp, cxx_keyword_p): Likewise.
12456 * mangle.c (obstack.h, ggc.h): Included.
12457 (mangle_field_decl): New function.
12458 (mangle_method_decl, mangle_type, mangle_pointer_type,
12459 mangle_array_type, mangle_record_type,
12460 find_compression_pointer_match, find_compression_array_match,
12461 find_compression_record_match,
12462 find_compression_array_template_match, set_type_package_list,
12463 entry_match_pointer_p, emit_compression_string, init_mangling,
12464 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12465 (mangle_obstack): New global.
12466 (MANGLE_RAW_STRING): New macro.
12467 (unicode_mangling_length): Turned static.
12468 (append_unicode_mangled_name): Renamed from
12469 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12470 replaces `obstack', removed from the parameter list.
12471 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12472 replaces parameter `obstack', removed from the parameter list. Call
12473 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12474 (append_gpp_mangled_classtype): Removed.
12475 (compression_table, compression_next): New static variables.
12476 * parse.y (temporary_obstack): Extern declaration removed.
12478 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12480 * parse.y (patch_binop): Compute missing type in error situations.
12482 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12484 * class.c (make_class_data): Push initial value for "arrayclass".
12485 * decl.c (init_decl_processing): Add new class field "arrayclass".
12487 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12489 From patha@softlab.ericsson.se:
12490 * parse.y (switch_label): Use build, not build1, to construct
12493 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12495 * lang.c (lang_decode_option): Change -MA to -MP.
12496 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12497 Update to new prototype; do quote targets.
12498 (jcf_dependency_write): Update.
12500 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12502 Shorten primitive array allocation path:
12503 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12504 to create new primitive arrays.
12505 * expr.c (build_newarray): If generating native code, call
12506 soft_newarray_node with a reference to the primitive TYPE identifier
12507 instead of type_value.
12509 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12511 Fix for PRs gcj/312 and gcj/253:
12512 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12513 dest if they arn't already.
12514 * class.c (layout_class): Call maybe_layout_super_class on
12515 superinterfaces also, but only if compiling from bytecode.
12517 Fix for PR gcj/373:
12518 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12521 2000-12-15 Tom Tromey <tromey@redhat.com>
12523 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12526 2000-12-14 Andrew Haley <aph@redhat.com>
12528 * boehm.c (mark_reference_fields): Change test to correctly detect
12531 2000-12-15 Andreas Jaeger <aj@suse.de>
12533 * config-lang.in (lang_dirs): Added.
12535 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12537 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12538 Credits go to rth for finding it.
12540 2000-12-13 Mike Stump <mrs@wrs.com>
12542 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12544 2000-11-07 Tom Tromey <tromey@cygnus.com>
12546 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12547 * lex.c (java_ignorable_control_p): Removed.
12548 (java_letter_or_digit_p): Removed.
12549 (java_start_char_p): New function.
12550 (java_read_char): Return `int', not `unicode_t'. Changed
12552 (java_read_unicode): Likewise.
12553 (java_read_unicode_collapsing_terminators): Likewise.
12554 (java_get_unicode): Likewise.
12555 (java_new_lexer): Initialize hit_eof.
12556 (java_parse_end_comment): Take `int' argument.
12557 (java_parse_doc_section): Likewise.
12558 (java_parse_escape_sequence): Don't allow backlash-newline.
12560 * lex.h (JAVA_DIGIT_P): Removed.
12561 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12562 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12563 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12564 (JAVA_PART_CHAR_P): New macro.
12566 (JAVA_CHAR_ERROR): Now -2.
12567 (java_lexer): New field `hit_eof'.
12568 * chartables.h: New file.
12569 * gen-table.pl: new file.
12571 2000-11-20 Tom Tromey <tromey@cygnus.com>
12572 Alexandre Petit-Bianco <apbianco@cygnus.com>
12574 * parse.y (java_complete_lhs): Only allow compound assignment of
12575 reference type if type is String.
12577 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12579 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12580 jcf-path.c: Likewise.
12582 2000-12-09 Anthony Green <green@redhat.com>
12584 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12585 filestart and filename_length as int values.
12587 2000-12-07 Mo DeJong <mdejong@redhat.com>
12589 * jcf-io.c (find_class): Correct the logic that tests to see if a
12590 .java file is newer than its .class file. The compiler was
12591 incorrectly printing a warning when file mod times were equal.
12593 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12595 * jvgenmain.c: Use ISPRINT not isascii.
12597 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12599 * parse.y (end_artificial_method_body): Fixed typo.
12601 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12603 * parse.y (patch_method_invocation): Pick the correct enclosing
12604 context when creating inner class instances.
12607 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12609 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12610 Update copyright year to 2000.
12612 2000-11-23 Anthony Green <green@redhat.com>
12614 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12615 Move current_file_list out of yyparse and make it static.
12617 * expr.c: Declare quick_stack and tree_list_free_list as static
12618 (init_expr_processing): Register quick_stack and
12619 tree_list_free_list roots.
12621 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12623 * parse.y (build_outer_field_access): New local `decl_ctx', use
12624 it. Check for field's context and current class immediate outer
12625 context inheritance.
12626 (outer_field_access_p): Consider fields inherited from the last
12628 (build_access_to_thisn): Stop at the last enclosing context if
12632 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12634 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12636 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12638 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12641 2000-11-20 Tom Tromey <tromey@cygnus.com>
12643 * jv-scan.c (help): Document --complexity.
12644 (options): Added --complexity.
12645 (flag_complexity): New global.
12646 (main): Call `report'.
12647 * parse-scan.y (complexity): New global.
12648 (if_then_statement, if_then_else_statement,
12649 if_then_else_statement_nsi, switch_block_statement_group,
12650 while_expression, do_statement, for_begin, continue_statement,
12651 throw_statement, catch_clause, finally, method_invocation,
12652 conditional_and_expression, conditional_or_expression,
12653 conditional_expression): Update complexity.
12654 (reset_report): Reset complexity.
12655 (report): New function.
12657 2000-11-20 Tom Tromey <tromey@cygnus.com>
12659 * lex.c (yylex): Added STRICT_TK case.
12660 * parse.y (STRICT_TK): Added.
12661 * parse-scan.y (STRICT_TK): Added.
12662 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12663 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12665 * keyword.h: Rebuilt.
12666 * keyword.gperf (strictfp): Added.
12668 2000-11-20 Tom Tromey <tromey@cygnus.com>
12670 * lex.c (yylex): Recognize floating point constants with leading
12673 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12675 * java-tree.h (cyclic_inheritance_report): Constify.
12676 * parse.y (cyclic_inheritance_report): Likewise.
12678 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12680 * parse.y (goal): Remove call to ggc_add_string_root.
12682 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12684 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12685 Create string in scratch buffer, then pass to build_string.
12687 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12689 * parse.y (issue_warning_error_from_context): Add
12692 2000-11-11 Anthony Green <green@redhat.com>
12694 * jcf-parse.c (process_zip_dir): Add finput parameter.
12695 (jcf_figure_file_type): Call process_zip_dir with appropriate
12698 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12700 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12701 * jcf-parse.c (jcf_figure_file_type): Likewise.
12703 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12705 * parse.y (create_new_parser_context): Use memset () instead of
12708 2000-11-08 Tom Tromey <tromey@cygnus.com>
12710 * gjavah.c (process_file): Only include gcj/cni.h when generating
12713 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12715 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12716 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12717 instead of bzero ().
12719 2000-11-05 Tom Tromey <tromey@cygnus.com>
12721 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12722 * lex.c (IS_ZERO): New define.
12723 (java_perform_atof): Error on floating point underflow.
12725 2000-11-04 Tom Tromey <tromey@cygnus.com>
12727 * lex.c (java_parse_escape_sequence): Only read two octal
12728 characters if the first one is greater than 3. Don't allow
12729 "octal" numbers to include the digits 8 or 9.
12731 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12733 * Make-lang.in (java.distdir): Remove.
12735 2000-11-03 Tom Tromey <tromey@cygnus.com>
12737 * Make-lang.in (java.dvi): New target.
12738 Partial fix for PR other/567.
12740 * lang-options.h: Mention -Wout-of-date.
12741 * jcf-dump.c (flag_newer): New global.
12742 * gjavah.c (flag_newer): New global.
12743 * jcf-io.c (find_class): Only warn when flag_newer set.
12744 * lang.c (flag_newer): New global.
12745 (struct string_option): New declaration.
12746 (lang_W_options): New global.
12747 (process_option_with_no): New function.
12748 (lang_decode_option): Use it.
12750 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12751 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12754 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12755 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12756 * lex.c (java_read_unicode): Removed `term_context' argument.
12757 Recognize any number of `u' in `\u'.
12758 (java_read_unicode_collapsing_terminators): New function.
12759 (java_get_unicode): Use it.
12760 (java_lineterminator): Removed.
12761 (yylex): Produce error if character literal is newline or single
12762 quote. Return if eof found in middle of `//' comment. EOF in
12763 `//' comment is only an error if pedantic.
12764 (java_ignorable_control_p): New function.
12765 (java_parse_end_comment): Return if eof found in middle of
12768 * jv-scan.c (pedantic): New global.
12770 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12772 * parse.y (outer_field_access_p): Inherited fields aren't
12773 consider outer fields.
12774 (maybe_build_thisn_access_method): Use
12775 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12776 (resolve_expression_name): Trigger an error if a static field
12777 is being accessed as an outer field.
12779 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12781 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12784 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12786 * Make-lang.in: Move all build rules here from Makefile.in,
12787 adapt to new context. Wrap all rules that change the current
12788 directory in parentheses. Expunge all references to $(P).
12789 When one command depends on another and they're run all at
12790 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12791 all object-file generation rules. Delete obsolete variables.
12793 * Makefile.in: Delete.
12794 * config-lang.in: Delete outputs= line.
12796 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12798 * parse.y (patch_method_invocation): NULLify this_arg when already
12800 (maybe_use_access_method): Handle call to methods unrelated to the
12801 current class. Fixed comment.
12804 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12806 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12809 2000-10-24 Tom Tromey <tromey@cygnus.com>
12811 * lex.c (java_new_lexer): Initialize new fields. Work around
12812 broken iconv() implementations.
12813 (java_read_char): Swap bytes if required. Use fallback decoder if
12815 (byteswap_init, need_byteswap): New globals.
12816 (java_destroy_lexer): Only close iconv handle if it is in use.
12817 * lex.h (java_lexer): New fields read_anything, byte_swap,
12819 Made out_buffer unsigned.
12821 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12823 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12824 where an enclosing context can be set on the jdep.
12825 (do_resolve_class): Fixed identation.
12827 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12829 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12831 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12834 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12836 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12838 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12840 * jcf-write.c (OP1): Update `last_bc'.
12841 (struct jcf_block): Fixed indentation and typo in comments. New
12843 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12844 follows `monitorenter'.
12845 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12849 2000-10-16 Tom Tromey <tromey@cygnus.com>
12851 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12852 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12853 * lang-options.h: Added -MA, -MT, -MF..
12854 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12855 (DEPEND_TARGET_SET): New macro.
12856 (DEPEND_FILE_ALREADY_SET): Likewise.
12857 (init_parse): Handle new flags.
12858 * jcf.h (jcf_dependency_print_dummies): Declare.
12859 * Make-lang.in (s-java): Added mkdeps.o.
12860 * Makefile.in (BACKEND): Added mkdeps.o.
12861 (../gcjh$(exeext)): Added mkdeps.o.
12862 (../jcf-dump$(exeext)): Added mkdeps.o.
12863 * jcf-depend.c: Include mkdeps.h.
12864 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12865 add_entry): Removed.
12866 (jcf_dependency_reset): Rewrote.
12867 (dependencies): New global.
12868 (jcf_dependency_set_target): Rewrote.
12869 (jcf_dependency_add_target): Likewise.
12870 (jcf_dependency_add_file): Likewise.
12872 (print_ents): Removed.
12873 (jcf_dependency_write): Rewrote.
12874 (print_dummies): New global.
12875 (jcf_dependency_print_dummies): New function
12876 (jcf_dependency_write): Call deps_dummy_targets if required.
12878 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12880 * gjavah.c (add_class_decl): Removed unused variables `tname',
12881 `tlen' and `name_index'.
12882 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12883 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12884 in `wfl_operator' with value.
12885 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12886 (jcf_figure_file_type): Fixed identation.
12887 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12888 * parse.y (analyze_clinit_body): New function.
12889 (static_initializer:): Reset `current_static_block'.
12890 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12891 `wfl_operator' with new value.
12892 (lookup_cl): Use EXPR_WFL_FILENAME.
12893 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12894 analyze_clinit_body.
12895 (build_outer_field_access): Access to this$<n> built from
12896 current_class, not its outer context.
12897 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12898 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12899 (patch_method_invocation): Use `is_static_flag' when already
12901 (patch_newarray): Removed assignment in ternary operator.
12903 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12905 * except.c (free_eh_ranges): Don't free `whole_range'.
12907 2000-10-15 Anthony Green <green@redhat.com>
12909 * decl.c (init_decl_processing): Call init_class_processing before
12912 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12914 * check-init.c (check_init): Fixed leading comment. Use
12916 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12917 (give_name_to_locals): Likewise.
12918 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12919 fields in lang_decl_var.
12920 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12921 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12922 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12923 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12924 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12925 (LOCAL_FINAL): Rewritten.
12926 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12927 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12928 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12929 `init_final' fields.
12930 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12931 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12932 (TYPE_HAS_FINAL_VARIABLE): New macro.
12933 (struct lang_type): Added `afv' field.
12934 * parse.y (check_static_final_variable_assignment_flag): New function.
12935 (reset_static_final_variable_assignment_flag): Likewise.
12936 (check_final_variable_local_assignment_flag): Likewise.
12937 (reset_final_variable_local_assignment_flag): Likewise.
12938 (check_final_variable_indirect_assignment): Likewise.
12939 (check_final_variable_global_assignment_flag): Likewise.
12940 (add_inner_class_fields): Use LOCAL_FINAL_P.
12941 (register_fields): Handle local finals and final variables.
12942 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12943 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12944 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12946 (java_complete_expand_methods): Loop to set
12947 TYPE_HAS_FINAL_VARIABLE. Call
12948 `reset_final_variable_local_assignment_flag' and
12949 `check_final_variable_local_assignment_flag' accordingly before
12950 and after constructor expansion. Call
12951 `reset_static_final_variable_assignment_flag'
12952 before expanding <clinit> and after call
12953 `check_static_final_variable_assignment_flag' if the
12954 current_class isn't an interface. After all methods have been
12955 expanded, call `check_final_variable_global_assignment_flag' and
12956 `check_static_final_variable_assignment_flag' if the current class
12958 (maybe_yank_clinit): Fixed typo in comment.
12959 (build_outer_field_access_methods): Removed old sanity check. Use
12960 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12961 Don't create access methods for finals.
12962 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12963 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12964 existing DECL_INIT has been processed.
12965 (java_complete_lhs): Likewise.
12966 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12967 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12969 (patch_assignment): Use LOCAL_FINAL_P.
12970 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12971 DECL_INITIAL is nullified.
12974 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12976 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12978 * Makefile.in (parse.c, parse-scan.c): Likewise.
12980 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12982 * class.c (temporary_obstack): Remove.
12983 (make_class): Don't mess with obstascks.
12984 (push_class): Likewise.
12985 (set_super_info): Likewise.
12986 (add_method_1): Likewise.
12987 (add_method): Likewise.
12988 (add_field): Likewise.
12989 (build_utf8_ref): Likewise.
12990 (build_class_ref): Likewise.
12991 (build_static_field_ref): Likewise.
12992 (finish_class): Likewise.
12993 (push_super_field): Likewise.
12994 (layout_class): Likewise.
12995 (layout_class_methods): Likewise.
12996 (init_class_processing): Likewise.
12997 * constants.c (get_tag_node): Likewise.
12998 (build_constant_data_ref): Likewise.
12999 * decl.c (ggc_p): Remove.
13000 (copy_lang_decl): Use ggc_alloc.
13001 (complete_start_java_method): Don't mess with obstacks.
13002 (start_java_method): Likewise.
13003 (end_java_method): Likewise.
13004 * except.c (link_handler): Use xmalloc.
13005 (free_eh_ranges): New function.
13006 (method_init_exceptions): Use it.
13007 (add_handler): Use xmalloc.
13008 (expand_start_java_handler): Don't mess with obstacks.
13009 (prepare_eh_table_type): Likewise.
13010 (expand_end_java_handler): Likewise.
13011 * expr.c (push_value): Likewise.
13012 (create_label_decl): Likewise.
13013 (build_jni_stub): Likewise.
13014 (java_lang_expand_expr): Likewise.
13015 (note_instructions): Use xrealloc.
13016 (java_push_constant_from_pool): Don't mess with obstacks.
13017 (process_jvm_instruction): Likewise.
13018 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13020 * jcf-parse.c (get_constant): Don't mess with obstacks.
13021 (read_class): Likewise.
13022 (jcf_parse): Likewise.
13023 * lex.c (expression_obstack): Remove.
13024 (java_lex): Don't use obstack_free.
13025 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13026 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13027 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13028 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13029 * parse.y (gaol): Add more GC roots.
13030 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13031 (lookup_field_wrapper): Likewise.
13032 (obtain_incomplete_type): Don't mess with obstacks.
13033 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13035 (craft_constructor): Don't mess with obstacks.
13036 (safe_layout_class): Likewise.
13037 (java_complete_class): Likewise.
13038 (source_end_java_method): Likewise.
13039 (build_outer_field_access_methods): Likewise.
13040 (build_outer_method_access_method): Likewise.
13041 (maybe_build_thisn_access_method): Likewise.
13042 (build_dot_class_method_invocation): Likewise.
13043 (java_complete_tree): Likewise.
13044 (java_complete_lhs): Likewise.
13045 (do_merge_string_cste): Likewise.
13046 (patch_string_cst): Likewise.
13047 (array_constructor_check_entry): Likewise.
13048 * typeck.c (build_java_array_type): Likewise.
13049 (parse_signature_string): Likewise.
13050 (build_java_signature): Likewise.
13052 2000-10-12 Tom Tromey <tromey@cygnus.com>
13054 Fix for PR gcj/356:
13055 * gjavah.c (add_class_decl): Don't special-case inner classes.
13056 (add_namelet): Likewise.
13058 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13060 * java-tree.h: Constify current_encoding.
13061 * lang.c: Constify current_encoding.
13063 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13065 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13066 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13068 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13070 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13071 patch. Fixes gcj/340.
13073 2000-10-10 Tom Tromey <tromey@cygnus.com>
13075 * lex.c (java_new_lexer): Initialize out_first and out_last
13077 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13079 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13081 * parse.y (pop_current_osb): New function.
13082 (array_type:): Use `dims:', changed actions
13083 accordingly. Suggested by Anthony Green.
13084 (array_creation_expression:): Used pop_current_osb.
13085 (cast_expression:): Likewise.
13086 (search_applicable_method_list): Fixed indentation.
13088 2000-10-08 Anthony Green <green@redhat.com>
13090 * parse.y (array_type_literal): Remove production.
13091 (type_literals): Refer to array_type, not array_type_literal.
13093 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13095 Patch contributed by Corey Minyard.
13096 * decl.c (check_local_named_variable): New function.
13097 (tree check_local_unnamed_variable): Likewise.
13098 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13100 2000-10-07 Anthony Green <green@redhat.com>
13102 * class.c (layout_class): Handle case where superclass can't be
13105 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13107 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13110 2000-10-05 Tom Tromey <tromey@cygnus.com>
13112 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13113 * jvgenmain.c (class_mangling_prefix): Removed.
13114 (class_mangling_suffix): New global.
13116 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13118 (print_method_info): Handle overrides for static and final
13120 (process_file): Generate declaration for class object field.
13121 * class.c (cxx_keywords): New array.
13122 (utf8_cmp): New function.
13123 (cxx_keyword_p): New function.
13124 (layout_class_method): Mangle C++ keywords by appending `$'.
13125 (mangle_field): New function.
13126 (mangle_class_field): Use mangle_field. Mangle class name as
13128 (mangle_static_field): Use mangle_field.
13130 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13132 * decl.c (find_local_variable): Removed uncessary type check and
13133 fixed range check typo. From Corey Minyard.
13135 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13137 * decl.c (give_name_to_locals): New local `code_offset'. Call
13138 `maybe_adjust_start_pc'.
13139 * expr.c (note_instructions): New function.
13140 (expand_byte_code): Don't collect insn starts here.
13141 (peek_opcode_at_pc): New function.
13142 (maybe_adjust_start_pc): Likewise.
13143 * java-tree.h (maybe_adjust_start_pc): Declare.
13144 (note_instructions): Likewise.
13145 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13147 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13149 * parse.y (field_access:): Fixed indentation.
13150 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13152 2000-09-07 Tom Tromey <tromey@cygnus.com>
13154 Fix for PR gcj/307:
13155 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13156 JPRIMITIVE_TYPE_P, for arithmetic operators.
13157 (patch_method_invocation): Indentation fix.
13158 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13159 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13160 (do_unary_numeric_promotion): Cleaned up code.
13161 (valid_cast_to_p): Handle boolean correctly.
13163 2000-09-27 Tom Tromey <tromey@cygnus.com>
13165 * lex.c (java_read_unicode): Reset bs_count when finished with
13168 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13171 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13172 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13173 (typeck.o): Depend on ggc.h.
13174 * class.c (add_method_1): Use GC functions for allocation.
13175 (init_class_processing): Register roots.
13176 * decl.c (ggc_p): Set to 1.
13177 (pending_local_decls): Make it static.
13178 (push_jvm_slot): Use GC functions for allocation.
13179 (init_decl_processing): Register roots.
13180 (give_name_to_locals): Use GC functions for allocation.
13181 (lang_mark_tree): New function.
13182 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13183 functions for allocation.
13184 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13185 * lex.c (java_lex): Use build_string, rather than replicating it
13187 * parse.y (goal): Add more roots.
13188 (mark_parser_ctxt): New function.
13189 * typeck.c: Include ggc.h.
13191 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13193 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13194 contains something else than MODIFY_EXPR.
13196 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13198 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13199 * Makefile.in (parse.o): Depend on ggc.h.
13200 (class.o): Likewise.
13201 (constants.o): Likewise.
13202 (decl.o): Likewise.
13203 (expr.o): Likewise.
13204 (jcf-parse.o): Likewise.
13205 (jcf-write.o): Likewise.
13206 (mangle.o): Likewise.
13207 * class.c: Include ggc.h.
13208 (build_static_field_ref): Register GC roots.
13209 (layout_class): Likewise.
13210 (init_class_processing): Likewise.
13211 * constants.c: Include ggc.h.
13212 (current_constant_pool_data_ref): Remove.
13213 (tag_nodes): Move it to ...
13214 (get_tag_node): ... here. Register GC roots.
13215 * decl.c: Include ggc.h. Remove many global tree definitions.
13216 (throw_node): Define.
13217 (java_global_trees): Likewise.
13218 (predef_filenames): Make the size a constant.
13219 (init_decl_processing): Adjust accordingly.
13220 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13221 * expr.c: Include ggc.h.
13222 (init_expr_processing): Register GC roots.
13223 (build_invokeinterface): Likewise.
13224 * java-tree.h: Replace extern tree declarations with macros.
13225 (java_global_trees): New variable.
13226 (java_tree_index): New enumeration.
13227 (init_jcf_parse): Declare.
13228 * jcf-parse.c: Include ggc.h.
13229 (current_class): Remove declaration.
13230 (main_class): Likewise.
13231 (all_class_list): Likewise.
13232 (predefined_filename_p): Adjust for constant size of
13234 (init_jcf_parse): New function.
13235 * jcf-write.c: Include ggc.h.
13236 (generate_classfile): Register GC roots.
13237 (append_synthetic_attribute): Likewise.
13238 (append_innerclass_attribute_entry): Likewise.
13239 * lang.c: Include ggc.h.
13240 (lang_print_error): Register GC roots.
13241 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13243 * parse.y: Include ggc.h.
13244 (wfl_operator): Remove.
13245 (goal): Register GC roots.
13246 (java_pop_parser_context): Adjust for new field names.
13247 (java_parser_context_save_global): Likewse.
13248 (java_parser_context_restore_global): Likewise.
13249 (java_parser_context_suspend): Likewise.
13250 (java_parser_context_resume): Likewise.
13251 (verify_constructor_circularity): Register GC roots.
13252 (lookup_cl): Likewise.
13253 (java_reorder_fields): Likewise.
13254 (build_current_this): Likewise.
13255 (class_in_current_package): Likewise.
13256 (argument_types_convertible): Likewise.
13257 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13259 2000-09-14 Tom Tromey <tromey@cygnus.com>
13261 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13263 2000-09-13 Tom Tromey <tromey@cygnus.com>
13265 * jcf-parse.c: Include <locale.h>.
13266 * jv-scan.c: Include <locale.h>.
13268 2000-09-12 Tom Tromey <tromey@cygnus.com>
13270 * expr.c (pop_type_0): Return `Object' if trying to merge two
13272 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13273 interface types; `Object' is always a valid supertype.
13275 2000-09-12 Tom Tromey <tromey@cygnus.com>
13278 * jv-scan.c (help): Document --encoding.
13279 (options): Added `encoding' entry.
13280 (OPT_ENCODING): New define.
13281 (main): Handle --encoding.
13282 Include <langinfo.h> if nl_langinfo exists.
13283 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13285 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13286 (parse_source_file): Correctly call java_init_lex. Added `finput'
13287 argument. Use nl_langinfo to determine default encoding.
13288 * java-tree.h (current_encoding): Declare.
13289 * parse.y (java_parser_context_restore_global): Don't restore
13291 (java_parser_context_save_global): Don't set `finput' field.
13292 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13294 * lang.c (current_encoding): New global.
13295 (lang_decode_option): Recognize `-fencoding='.
13296 (finish_parse): Don't close finput.
13297 * parse.h (struct parser_ctxt): Removed `finput' and
13298 `unget_utf8_value' fields. Added `lexer' field.
13299 (java_init_lex): Fixed declaration.
13300 * lex.c (java_new_lexer): New function.
13301 (java_destroy_lexer): Likewise.
13302 (java_read_char): Added `lex' argument. Handle iconv case.
13303 (java_read_unicode): Added `lex' argument. Count backslashes in
13305 (java_init_lex): Added `finput' and `encoding' arguments. Set
13306 `lexer' field in ctxp.
13307 (BAD_UTF8_VALUE): Removed.
13308 (java_lex): Handle seeing UEOF in the middle of a string literal.
13309 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13310 (java_lexer): New structure.
13313 (DEFAULT_ENCODING): New define.
13314 (java_destroy_lexer): Declare.
13316 2000-09-12 Tom Tromey <tromey@cygnus.com>
13318 Fix for PR gcj/343:
13319 * lex.c (java_init_lex): Initialize java_io_serializable.
13320 * parse.y (java_io_serializable): New global.
13321 (valid_ref_assignconv_cast_p): An array can be cast to
13324 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13326 * decl.c, expr.c: Include defaults.h if not already included.
13327 Don't define the *_TYPE_SIZE macros.
13329 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13331 * typeck.c (build_java_array_type): Correct first parameter
13332 in ADJUST_FIELD_ALIGN invocation.
13334 2000-09-06 Tom Tromey <tromey@cygnus.com>
13336 * lang-specs.h: Also recognize `-femit-class-files'.
13338 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13340 * verify.c (merge_types): Load the types to merge if necessary.
13342 2000-09-02 Anthony Green <green@redhat.com>
13344 * jcf-io.c: Include zlib.h.
13345 (open_in_zip): Read compressed class file archives.
13346 * zipfile.h (ZipDirectory): Add uncompressed_size and
13347 compression_method fields.
13348 * zextract.c (read_zip_archive): Collect file compression info.
13350 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13352 * parse.y (do_resolve_class): Also explore superclasses of
13353 intermediate enclosing contexts when searching for inner classes.
13355 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13357 * parse.y (variable_declarator_id:): Better error message.
13358 (expression_statement:): Use YYNOT_TWICE.
13359 (cast_expression:): Likewise.
13360 (assignment:): Likewise.
13362 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13364 * parse.y (do_merge_string_cste): New locals. Create new
13365 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13367 2000-08-07 Hans Boehm <boehm@acm.org>
13369 * boehm.c (mark_reference_fields): Set marking bits for all words in
13370 a multiple-word record.
13371 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13374 2000-08-31 Mike Stump <mrs@wrs.com>
13376 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13377 jcf-dump$(exeext)): Make parallel safe.
13379 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13381 * jcf-parse.c (set_source_filename): Constify a char *.
13382 * jcf-write.c (append_innerclasses_attribute,
13383 make_class_file_name): Constify a char *. Don't recycle a
13384 variable for an unrelated purpose.
13385 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13386 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13388 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13390 * expr.c (can_widen_reference_to): Fixed indentation.
13391 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13392 * parse.y: `finit$' replaces `$finit$' in comments.
13393 (try_builtin_assignconv): Fixed leading comment.
13395 2000-08-25 Greg McGary <greg@mcgary.org>
13397 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13399 2000-08-24 Greg McGary <greg@mcgary.org>
13401 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13402 * parse.y (BINOP_LOOKUP): Likewise.
13404 2000-08-22 Andrew Haley <aph@cygnus.com>
13406 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13407 sign extending. Fixes gcj/321.
13408 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13409 combining to make a jlong. Fixes gcj/321.
13411 2000-08-21 Nix <nix@esperi.demon.co.uk>
13413 * lang-specs.h: Do not process -o or run the assembler if
13416 2000-08-16 Andrew Haley <aph@cygnus.com>
13418 * typeck.c (build_java_array_type): Rewrite code to do array
13419 alignment. Take into account back-end macros when aligning array
13420 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13421 user to set alignment. Fixes gcj/252 and 160.
13423 2000-08-09 Tom Tromey <tromey@cygnus.com>
13425 * parse.y (check_abstract_method_definitions): Now return `int'.
13426 Check implemented interfaces. Fixes PR gcj/305.
13428 * parse.y (patch_switch_statement): Disallow `long' in switch
13429 expressions. Fixes PR gcj/310.
13431 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13433 * decl.c (finit_leg_identifier_node): New global.
13434 (init_decl_processing): Use `finit$' to initialize
13435 finit_identifier_node. Use `$finit$' to initialize
13436 finit_leg_identifier_node.
13437 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13438 * java-tree.h (finit_identifier_node): Changed attached comment.
13439 (finit_leg_identifier_node): New declaration.
13440 (ID_FINIT_P): Take finit_identifier_node and
13441 finit_leg_identifier_node into account. This is a backward
13442 compatibility hack.
13444 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13446 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13448 (generate_bytecode_insns): Check `nargs' before emitting it.
13449 * verify.c (merge_type_state): Fixed typo.
13450 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13451 generate_bytecode_{conditional,insns}.
13453 2000-08-13 Anthony Green <green@redhat.com>
13455 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13458 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13460 * class.c (maybe_layout_super_class): Fixed indentation.
13461 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13462 (java_check_methods): New function declaration.
13463 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13464 instead of `str_ptr'.
13465 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13466 of a `invokeinterface' at the right time.
13467 * parse.h (WFL_STRIP_BRACKET): New macro.
13468 (SET_TYPE_FOR_RESOLUTION): Use it.
13469 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13470 (check_class_interface_creation): Don't check for cross package
13471 innerclass name clashes.
13472 (method_header): Behave properly if MDECL is `error_mark_node'.
13473 (method_declarator): Return `error_mark_node' if bogus current
13475 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13476 (resolve_and_layout): New local `decl_type', set and used. Call
13477 java_check_methods.
13478 (java_check_methods): New method.
13479 (java_layout_classes): Use it.
13480 (resolve_qualified_expression_name): No EH check necessary in
13482 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13484 (patch_assignment): Set DECL_INITIAL on integral final local.
13486 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13488 * java-tree.h (flag_extraneous_semicolon): New extern.
13489 * lang-options.h: (-Wextraneous-semicolon): New option.
13490 * lang.c (flag_redundant): Fixed typo in leading comment.
13491 (flag_extraneous_semicolon): New global.
13492 (lang_decode_option): Set `flag_extraneous_semicolon' when
13493 -Wall. Decode `-Wextraneous-semicolon'.
13494 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13495 `empty_statement' rule.
13496 (class_body_declaration): Likewise.
13497 (method_body:): Accept `;' as a method body.
13498 (static_initializer:): Removed `SC_TK' hack.
13499 (constructor_block_end:): Likewise.
13500 (empty_statement:): Report deprecated empty declaration. Fixes
13503 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13505 * parse.y (build_dot_class_method_invocation): Changed parameter
13506 name to `type'. Build signature from `type' and convert it to a
13507 STRING_CST if it's an array.
13508 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13509 to use `ref_type' directly.
13511 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13513 * lang-options.h: Added a comma after the last element to avoid
13514 syntax errors when other languages define additional options.
13516 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13518 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13519 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13520 (jc1): Link with $(BACKEND).
13521 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13523 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13525 * jvspec.c: Adjust type of second argument to
13526 lang_specific_driver, and update code as necessary.
13528 * class.c (build_dtable_decl): Initialize dummy.
13530 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13532 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13533 method bodies not to rule out discarding `<clinit>'; don't use
13534 <clinit> to initialize static fields with constant initializers.
13536 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13538 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13540 (method_synthetic): New global.
13541 (HANDLE_METHOD): Recognize synthetic method and tell
13542 `print_method_info' about it.
13543 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13544 processing a synthetic method.
13545 * jcf-reader.c (skip_attribute): New function.
13546 ( skip_attribute): Likewise.
13548 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13550 * parse.y (build_outer_field_access): Fixed comments.
13551 (fix_constructors): Emit the initialization of this$<n> before
13553 (resolve_qualified_expression_name): Build an access to `decl' if
13556 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13558 * parse-scan.y (curent_class): Non longer const.
13559 (inner_qualifier, inner_qualifier_length): Deleted.
13560 (current_class_length): New global.
13561 (bracket_count): Fixed typo in leading comment.
13562 (anonymous_count): New global.
13563 (class_instance_creation_expression:): Handle anonymous classes.
13564 (anonymous_class_creation:): New rule.
13565 (push_class_context): Rewritten.
13566 (pop_class_context): Likewise.
13567 (INNER_QUALIFIER): Macro deleted.
13568 (report_class_declaration): call `push_class_context' when
13569 entering the function. `fprintf' format modified not to use
13571 (report_class_declaration): Assign `package_name' and
13572 `current_class' to NULL separately.
13574 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13576 * expr.c (build_invokeinterface): Call layout_class_methods on
13579 2000-07-27 Tom Tromey <tromey@cygnus.com>
13580 Anthony Green <green@cygnus.com>
13581 Alexandre Petit-Bianco <apbianco@cygnus.com>
13583 * class.c (make_class_data): Create vtable for abstract classes.
13584 (get_dispatch_table): Changed to cope with abstract classes.
13586 2000-07-27 Tom Tromey <tromey@cygnus.com>
13588 * parse.y (patch_method_invocation): Don't reverse the argument
13589 list when dealing with anonymous class constructors. Fixed typo in
13592 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13594 * parse.y (build_alias_initializer_parameter_list): Reverse
13595 crafted list when building aliases for anonymous class
13598 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13600 * parse.y (jdep_resolve_class): Don't bother checking potential
13601 innerclass access if `decl' is NULL.
13602 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13605 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13607 * parse.c: Remove (again.)
13609 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13611 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13612 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13613 outside the `if' statement, alias to innerclass removed, `decl'
13614 used to mark the class complete.
13616 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13618 * parse.y (simple_name:): Fixed typo in error message.
13620 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13622 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13623 or its first operand can be error marks.
13625 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13627 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13628 * parse.y (method_header): Likewise.
13630 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13632 * parse.y (process_imports): Consider that one might be trying to
13633 import an innerclass. Fixes gcj/254
13635 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13637 * parse.y (find_as_inner_class): Handle the case where the
13638 enclosing context of an innerclass has been loaded as bytecode.
13640 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13642 * parse.y (simple_name:): Reject `$' in type names.
13643 (resolve_type_during_patch): Use `type' as a second
13644 argument to resolve_no_layout. Fixes gcj/257.
13646 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13648 * parse.y (find_most_specific_methods_list): Select the only
13649 non-abstract method even if max has been set.
13650 Fixes gcj/285, gcj/298.
13652 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13654 * lang-specs.h: Added %(jc1) to java compiler options.
13656 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13658 * .cvsignore: New file.
13660 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13662 * parse.y (not_accessible_p): Access granted to innerclasses
13663 (indirectly) extending the reference type. Fixes gcj/249.
13665 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13667 * parse.y (patch_method_invocation): Fixed comment.
13668 (maybe_use_access_method): Build this$<n>s to the context of the
13669 target method, or a type that extends it. Fixes gcj/242.
13671 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13675 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13677 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13679 2000-07-13 Tom Tromey <tromey@cygnus.com>
13681 * lang-specs.h: Added %{I*}.
13683 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13685 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13687 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13689 * parse-scan.c: Remove.
13691 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13693 * class.c (set_super_info): Handled protected inner classes.
13694 (common_enclosing_context_p): Bail early if arguments aren't both
13696 (get_access_flags_from_decl): Handle private and protected inner
13698 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13699 (CLASS_PROTECTED): Likewise.
13700 (struct lang_type): New bitfield `poic'.
13701 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13702 inner classes only.
13703 (check_inner_class_access): Renamed arguments, added
13704 comments. Handles protected inner classes (fixes gcj/225)
13705 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13707 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13709 * parse.y (resolve_qualified_expression_name): Verify qualified
13710 access to `this'. Fixes gcj/239.
13712 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13714 * jcf-write.c (generate_classfile): Don't install ConstantValue
13717 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13719 * parse.y (resolve_qualified_expression_name): Handle inner class
13720 access. Fixes gcj/256.
13722 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13724 * jcf-write.c (generate_classfile): Properly install the
13725 ConstantValue attribute and the initial value constant pool index
13726 on string constants.
13727 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13730 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13732 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13734 * parse.y (find_as_inner_class): Fixed typo.
13735 (do_resolve_class): Explore enclosing contexts when searching for
13736 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13737 (check_inner_class_access): Check `decl' which can be null in case
13738 of previous errors.
13740 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13742 * java-tree.h (java_debug_context): Declared `extern'.
13743 (safe_layout_class): Likewise.
13744 * parse.y (resolve_field_access): Field must be `static' in order
13745 to be replaced by its initial value. Added comments.
13746 (find_applicable_accessible_methods_list): Fixed typo.
13747 (find_most_specific_methods_list): Methods found in innerclasses
13748 take over methods founds in the enclosing contexts.
13749 (java_complete_tree): Loosen restrictions on the type of DECLs
13750 that can be replaced by their initialization values.
13751 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13753 2000-07-05 Tom Tromey <tromey@cygnus.com>
13755 * Make-lang.in (PARSE_DIR): New macro.
13756 (PARSE_RELDIR): Likewise.
13757 (PARSE_C): Likewise.
13758 (PARSE_SCAN_C): Likewise.
13759 ($(PARSE_C)): New target.
13760 ($(PARSE_SCAN_C)): Likewise.
13761 (SET_BISON): New macro.
13762 (BISONFLAGS): Likewise.
13763 (JAVABISONFLAGS): Likewise.
13765 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13767 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13768 argument on the first pass for CNI as well as JNI.
13769 (print_method_info): Set up method name on the first pass only.
13771 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13773 * parse.y (parser_qualified_classname): Removed parameter
13775 (create_interface): Removed first passed parameter to
13776 parser_qualified_classname.
13777 (create_class): Likewise. Don't install alias on static
13778 innerclasses. Fixes gcj/275.
13780 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13782 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13783 debugable statement with empty_stmt_node. Fixes gcj/272
13785 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13787 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13790 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13792 * jcf-write.c (push_long_const): Appropriately cast short negative
13795 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13797 * parse.y (verify_constructor_super): Use loop variable
13798 `m_arg_type' initialized with `mdecl_arg_type'.
13800 2000-06-29 Tom Tromey <tromey@cygnus.com>
13802 * parse.y (resolve_field_access): Handle case where `type_found'
13805 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13807 * expr.c (lookup_field): The same field can be found through two
13808 different interface. Don't declare it ambiguous in that case.
13810 2000-06-27 Tom Tromey <tromey@cygnus.com>
13812 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13813 follows \r, then unget it at a lower level.
13815 2000-06-26 Tom Tromey <tromey@cygnus.com>
13817 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13818 java_complete_tree.
13820 2000-06-25 Tom Tromey <tromey@cygnus.com>
13822 * parse.y (for_statement): Wrap expression in a WFL if it is a
13823 constant. For PR gcj/268.
13825 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13827 * parse.y (do_resolve_class): Minor optimiztion in the package
13828 list search. Removed unnecessary test and return statement.
13829 (valid_ref_assignconv_cast_p): Order of arguments to
13830 enclosing_context_p fixed.
13832 2000-06-24 Tom Tromey <tromey@cygnus.com>
13834 * expr.c (lookup_field): Print error and return error_mark_node if
13835 field reference is ambiguous.
13837 * parse.y (check_abstract_method_definitions): Also check if
13838 `other_method' is abstract.
13840 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13842 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13844 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13845 (struct lang_type): New field `pic'.
13846 (CLASS_PRIVATE): New macro.
13847 * parse.y (check_inner_class_access): New function.
13848 (jdep_resolve_class): Call it.
13850 2000-06-23 Tom Tromey <tromey@cygnus.com>
13852 * parse.y (patch_incomplete_class_ref): Initialize the returned
13853 class. For PR gcj/260.
13855 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13857 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13859 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13861 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13862 Java specific checks.
13863 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13864 screened by DECL_P.
13865 * java-tree.def (CASE_EXPR): Marked 'e'.
13866 (DEFAULT_EXPR): Likewise.
13867 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13868 screened by DECL_P.
13869 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13870 Java specific checks.
13871 (generate_bytecode_insns): Test try_block for BLOCK before using
13873 * parse.y (build_wfl_wrap): Added `location' argument. Set
13874 EXPR_WFL_LINECOL accordingly.
13875 (dim_expr:): Wrap constants with WFLs.
13876 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13877 (resolve_package): Check for `stmt' not being a BLOCK before
13878 building a debuggable statement with it.
13879 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13881 (resolve_field_access): Make sure `decl' is a DECL before treating
13883 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13884 IDENTIFIER_NODE before treating it as such.
13885 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13886 treating it as such.
13887 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13888 to be applied only on non array types.
13890 2000-06-16 Per Bothner <per@bothner.com>
13892 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13893 define in terms of DECL_RESULT, as that fails when --enable-checking.
13895 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13897 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13898 types the same in comparison.
13899 (CHECK_OP): Add static prototype.
13901 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13903 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13904 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13905 * parse.c: Rebuilt.
13907 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13909 * decl.c (create_primitive_vtable): Prototype.
13911 * jcf-write.c (generate_bytecode_insns): Initialize variable
13914 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13916 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13918 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13919 to track searched classes, and do not search the same class more than
13920 once. Call find_applicable_accessible_methods_list on immediate
13921 superclass, instead of search_applicable_method_list on all ancestors.
13922 Fix for PR gcj/238.
13924 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13926 * parse.y (register_fields): Permit static fields in inner classes
13927 if they are final. Fix for PR gcj/255.
13929 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13931 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13932 * parse.y (find_in_imports): Returned type changed to void,
13933 leading comment fixed.
13934 (register_package): New function.
13935 (qualify_and_find): Likewise.
13936 (package_declaration:): Use `register_package'.
13937 (single_type_import_declaration:): Removed local variable
13938 `node'. Added missing `;' for consistency.
13939 (type_import_on_demand_declaration:): Use `chainon' to link new
13941 (lookup_field_wrapper): Lookup local variables defined in outer
13943 (java_complete_class): Don't reverse the list of imported on demand.
13944 (do_resolve_class): Reorganized. Removed local variable
13945 `original_name'. Call `qualify_and_find' with the current package
13946 name, invoke `find_in_imports_on_demand' right after. Call
13947 `qualify_and_find' with the packages we've seen so far. Fixed
13948 operations numbering in comments.
13949 (java_expand_class): Don't reverse `package_list'.
13950 (find_most_specific_methods_list): New local variables `abstract'
13951 and `candidates'. Use them to pick the right method.
13953 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13955 * parse.y (check_modifiers_consistency): Don't subtract out
13956 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13958 2000-06-04 Philipp Thomas <pthomas@suse.de>
13960 * Makefile.in (INTLLIBS): New.
13964 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13966 * class.c (get_dispatch_table): Build the vtable dummy entry list
13967 element with a null purpose. Fixed leading comment.
13968 (build_dtable_decl): Build an accurate dtable type when appropriate
13971 2000-06-02 Richard Henderson <rth@cygnus.com>
13973 * lang.c (lang_get_alias_set): New.
13975 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13977 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13978 before using it as the accessed field.
13980 2000-05-31 Tom Tromey <tromey@cygnus.com>
13982 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13983 char_array_vtable, short_array_vtable, int_array_vtable,
13984 long_array_vtable, float_array_vtable, double_array_vtable):
13986 * expr.c (get_primitive_array_vtable): New function.
13987 (create_primitive_vtable): New function.
13988 (java_lang_expand_expr): Enable code to statically generate
13990 * decl.c (init_decl_processing): Create primitive vtables.
13991 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13992 short_array_vtable, int_array_vtable, long_array_vtable,
13993 float_array_vtable, double_array_vtable): Define.
13995 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13997 * java/parse.y (find_applicable_accessible_methods_list):
13998 Don't add an uninitialized value to the list.
14000 2000-05-25 Tom Tromey <tromey@cygnus.com>
14002 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14003 when trying to see if field's class should be initialized. Always
14004 initialize field's declaring class, not qualified class.
14007 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14008 `wfl_operator', to maybe_build_primttype_type_ref.
14011 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14013 * parse.y (patch_method_invocation): Don't try to lookup methods
14014 in primitive types.
14016 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14018 * parse.y (resolve_field_access): Call the appropriate <clinit>
14019 before accessing the length of a static array. Craft a decl for
14020 the field while its time. Fixes PR gcj/129.
14022 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14024 * parse.y (resolve_package): Correctly set `*next' (was off by
14026 (resolve_qualified_expression_name): Fixed comment.
14028 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14030 * jcf-parse.c (jcf_parse_source): Reset current_class and
14031 current_function_decl to NULL before parsing a new file.
14033 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14035 * parse.y (block_end:): If the collected block doesn't feature a
14036 statement, insert an empty statement.
14038 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14040 * parse.y (maybe_yank_clinit): New function.
14041 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14042 end of the list of methods belonging to a class.
14043 (java_complete_expand_method): Check whether <clinit> is really
14044 necessary and expand it accordingly.
14046 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14048 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14049 processed by the method's switch statement.
14051 2000-05-19 Tom Tromey <tromey@cygnus.com>
14053 * java-tree.h: Added init state enum.
14054 * decl.c (emit_init_test_initialization): Initialize class
14055 initialization check variable by looking at class' state.
14057 2000-05-19 Tom Tromey <tromey@cygnus.com>
14059 * java-tree.h (build_instanceof): Declare.
14060 (build_get_class): Declare.
14061 * parse.y (patch_binop): Use build_instanceof.
14062 * expr.c (build_instanceof): New function. If class is final,
14063 don't make a function call.
14064 (expand_java_INSTANCEOF): Use it.
14065 (build_get_class): New function.
14067 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14069 * jcf-write.c (generate_classfile): Scan the source_file for
14070 slashes with the right pointer variable.
14072 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14074 * lang.c (lang_decode_option): Update -Wunused flags by calling
14076 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14078 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14080 * check_init.c (check_init): Constify local char *.
14081 * class.c (push_class): Constify local char *.
14082 * java_tree.h: Update prototypes.
14083 * jcf-io.c (open_class): Constify filename parameter and
14085 (find_class): Remove redundant string copy. Cast return from
14087 * jcf-parse.c (read_class, parse_class_file, yyparse):
14088 Constify local char *.
14089 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14090 Constify local char *.
14091 * jcf.h (JCF): Constify filename and classname.
14092 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14093 * lang.c (init_parse): Constify parameter and return value.
14094 * lex.c (java_get_line_col): Constify filename parameter.
14095 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14096 * parse.y (java_parser_context_suspend,
14097 issue_warning_error_from_context, safe_layout_class): Constify
14099 * parse.c: Regenerate.
14101 2000-05-08 Tom Tromey <tromey@cygnus.com>
14103 * expr.c (build_jni_stub): Cache the result of
14104 _Jv_LookupJNIMethod.
14106 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14108 * decl.c (predef_filenames_size): Now 7.
14109 (predef_filenames): New seventh entry.
14111 2000-05-04 Tom Tromey <tromey@cygnus.com>
14113 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14114 Keep track of when we've seen a reference field after a
14115 non-reference field.
14116 (get_boehm_type_descriptor): Handle case where we see
14117 non-reference fields but no trailing reference field.
14118 * decl.c (rawdata_ptr_type_node): Define.
14119 (init_decl_processing): Initialize rawdata_ptr_type_node.
14120 * java-tree.h (rawdata_ptr_type_node): Declare.
14122 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14124 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14125 specifiers in calls to fprintf.
14127 2000-05-03 Andrew Haley <aph@cygnus.com>
14129 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14131 * javaop.h (WORD_TO_INT): New function.
14132 (IMMEDIATE_s4): Use WORD_TO_INT.
14133 * jcf.h (JPOOL_INT): Ditto.
14135 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14138 2000-04-19 Tom Tromey <tromey@cygnus.com>
14140 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14141 on native function.
14142 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14144 * expr.c (build_jni_stub): New function.
14145 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14146 * parse.c: Rebuilt.
14147 * parse.y (java_complete_expand_methods): Expand a native method
14148 and call build_jni_stub if -fjni given.
14149 * lang-options.h: Document -fjni.
14150 * lang.c (flag_jni): New global.
14151 (lang_f_options): Added `jni' entry.
14152 * java-tree.h (soft_lookupjnimethod_node,
14153 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14155 (flag_jni): Declare.
14156 (build_jni_stub): Declare.
14157 (struct lang_decl): Added `native' flag.
14158 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14160 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14161 soft_jnipopsystemframe_node): New globals.
14162 (init_decl_processing): Set them. _Jv_InitClass only takes one
14165 * java-tree.def: Put into `C' mode.
14167 2000-04-27 Tom Tromey <tromey@cygnus.com>
14170 * expr.c (expand_invoke): Generate check to see if object pointer
14171 is null in nonvirtual invocation case.
14172 * java-tree.h (soft_nullpointer_node): Declare.
14173 * decl.c (soft_nullpointer_node): New global.
14174 (init_decl_processing): Initialize soft_nullpointer_node.
14175 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14176 or `private' methods.
14177 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14179 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14181 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14184 2000-04-26 Tom Tromey <tromey@cygnus.com>
14186 * zextract.c (find_zip_file_start): New function.
14187 (read_zip_archive): Use it.
14189 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14191 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14193 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14195 * class.c (common_enclosing_context_p): New function.
14196 * java-tree.h (common_enclosing_context_p): Added prototype.
14197 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14198 classes sharing an outer context with the current instance.
14199 * parse.y (build_access_to_thisn): Fixed leading comment.
14200 (verify_constructor_super): New local `supper_inner'. Skip
14201 enclosing context argument in the case of inner class constructors.
14202 (patch_method_invocation): Insert proper context as second
14203 parameter to pure inner class constructor super invocations.
14205 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14207 * parse.y (end_class_declaration): Reset the interface number
14210 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14212 * parse.y (source_start_java_method): Deleted unnecessary code.
14213 (patch_method_invocation): Fixed comment.
14215 2000-04-24 Robert Lipe <robertlipe@usa.net>
14217 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14219 2000-04-23 Tom Tromey <tromey@cygnus.com>
14221 * boehm.c (mark_reference_fields): Use int_byte_position.
14223 2000-04-22 Tom Tromey <tromey@cygnus.com>
14225 * boehm.c (mark_reference_fields): Only call byte_position on
14228 2000-04-22 Tom Tromey <tromey@cygnus.com>
14230 * boehm.c (mark_reference_fields): Added `last_view_index'
14231 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14233 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14235 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14236 * parse.y (check_class_interface_creation): Fixed comments. Select
14237 permitted modifiers for (inner) interfaces. Changed error message
14238 to report rejected modifiers used with local classes.
14240 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14242 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14243 of directly inherited type considered in scope.
14244 * parse.y (do_resolve_class): Search inherited classes for inner
14247 2000-04-20 Tom Tromey <tromey@cygnus.com>
14249 * parse.y (not_accessible_p): Use member's class, not current
14250 class, when doing inheritance check for protected reference.
14253 2000-04-20 Jason Schroeder <shrode@subnature.com>
14255 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14257 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14259 * parse.y (lookup_field_wrapper): Search for final local aliases.
14260 (resolve_expression_name): Let lookup_field_wrapper search for
14261 final local aliases. Force the value of `name' if one is found.
14262 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14263 an expression name. Fixed comments.
14265 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14267 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14269 2000-04-19 Tom Tromey <tromey@cygnus.com>
14271 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14273 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14275 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14277 2000-04-18 Tom Tromey <tromey@cygnus.com>
14280 * gjavah.c (utf8_cmp): Changed return value.
14281 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14283 (cxx_keywords): New global.
14284 (get_field_name): Handle new result of cxx_keyword_subst.
14285 (print_method_info): Likewise.
14287 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14289 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14290 with a newline, for CNI.
14291 (print_stub_or_jni): Print a space or newline before method name for
14292 CNI as well as JNI.
14293 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14294 (process_file): Include gcj/cni.h if generating CNI stubs.
14296 2000-04-16 Tom Tromey <tromey@cygnus.com>
14298 * gjavah.c (decompile_method): Use print_field_name.
14301 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14303 * parse.y (java_expand_classes): Reverse the package list once.
14304 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14306 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14307 the `==' and `!=' operators.
14309 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14311 * jcf-write.c (generate_bytecode_insns): At invocation time,
14312 always relate an interface method to the type of its selector.
14314 2000-04-05 Tom Tromey <tromey@cygnus.com>
14317 * expr.c (expand_invoke): Generate check to see if object pointer
14318 is null in nonvirtual invocation case.
14319 * java-tree.h (soft_nullpointer_node): Declare.
14320 * decl.c (soft_nullpointer_node): New global.
14321 (init_decl_processing): Initialize soft_nullpointer_node.
14322 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14323 or `private' methods.
14324 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14326 2000-04-05 Tom Tromey <tromey@cygnus.com>
14328 Fix for PR gcj/140:
14329 * parse.y (check_final_assignment): Recognize assignments to the
14330 `length' field of an array when generating class files.
14332 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14334 * class.c (decl_hash): Prototype removed.
14335 (decl_compare): Likewise.
14337 2000-04-05 Tom Tromey <tromey@cygnus.com>
14339 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14340 * parse.y (check_modifiers_consistency): Check for final/volatile
14341 clash. Fixes PR gcj/164.
14343 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14345 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14347 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14349 (add_method_1): Use `java_hash_hash_tree_node' and
14350 `java_hash_compare_tree_node'.
14351 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14352 (java_hash_compare_tree_node): Likewise.
14353 * parse.y (find_applicable_accessible_methods_list): Create,
14354 delete and use a hash table to remember already searched interfaces.
14356 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14358 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14361 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14363 * boehm.c (mark_reference_fields, set_bit): Prototype.
14364 (set_bit): Un-ANSI-fy definition.
14366 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14369 * decl.c (emit_init_test_initialization): Likewise.
14371 * gjavah.c (jni_print_char): Likewise.
14373 * parse.y (create_new_parser_context): Likewise.
14375 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14377 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14378 patch missing hunk. Fixed indentation.
14380 2000-03-30 Tom Tromey <tromey@cygnus.com>
14382 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14383 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14385 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14387 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14388 when negative *before* using it as an array index.
14389 * ChangeLog: Fixed typo.
14391 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14393 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14394 to 0 when it reaches -1.
14396 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14398 * jcf-parse.c (get_constant): Properly cast `num' during the
14399 invocation of `add_double'.
14400 * jcf-write.c (push_long_const): Properly cast `lo' before
14401 comparing it to short bounds.
14402 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14403 `interface_body:' is reduced after the current interface is
14406 2000-03-26 Tom Tromey <tromey@cygnus.com>
14408 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14409 Java-specific `-f' option.
14411 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14413 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14414 Adjust order of making types.
14415 Make bitsize_*_node values.
14417 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14419 * class.c (make_field_value): Use byte_position.
14420 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14421 (java_array_data_offset): Likewise.
14422 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14425 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14427 * parse.y (check_abstract_method_definitions): New local
14428 `end_type_reached'. Make sure we also consider `end_type'.
14429 (java_check_abstract_method_definitions): Make sure we eventually
14430 consider `java.lang.Object'.
14431 (maybe_use_access_method): Don't use access method if not in the
14432 context of a pure inner class or if the method's context is right.
14433 (find_applicable_accessible_methods_list): New static flag
14434 `object_done'. Don't search abstract classes as interfaces. Fixed
14435 indentation. Fixed the `java.lang.Object' only search. Search
14436 class interface(s) first, then fully search enclosing contexts.
14437 (find_most_specific_methods_list): Pick the closest candidate when
14438 they're all abstract.
14440 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14442 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14443 properly initialize `finished_label'. Don't emit gotos for empty
14446 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14448 * except.c (emit_handlers): Clear catch_clauses_last.
14450 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14452 * parse.y (check_method_types_complete): New function.
14453 (create_class): Reset anonymous class counter only when seeing an
14455 (java_complete_class): JDEP_METHOD: Don't recompute signature
14458 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14460 * class.c (build_static_ref): Fixed indentation in comment.
14461 * java-tree.def (TRY_EXPR): Fixed typo in name.
14462 (CLASS_LITERAL): Likewise.
14463 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14464 (struct lang_type): New field `dot_class'.
14465 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14466 (generate_classfile): Method `class$' is synthetic.
14467 * parse.y (build_do_class_method): New function.
14468 (build_dot_class_method_invocation): Likewise.
14469 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14470 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14471 (qualify_ambiguous_name): Likewise.
14472 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14473 (build_try_statement): Fixed leading comment.
14475 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14477 * class.c (make_field_value): Properly handle sizes.
14478 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14479 (layout_class_method): Count using trees.
14480 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14481 * expr.c (java_array_data_offset): Use int_bit_position.
14482 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14483 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14485 2000-03-16 Tom Tromey <tromey@cygnus.com>
14487 * lang.c (flag_hash_synchronization): New global.
14488 (lang_f_options): Added `hash-synchronization'.
14489 * lang-options.h: Mention -fhash-synchronization.
14490 * java-tree.h (flag_hash_synchronization): Declare.
14491 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14492 hash table synchronization is disabled.
14493 * decl.c (init_decl_processing): Only push `sync_info' value when
14494 hash table synchronization is disabled.
14495 * class.c (make_class_data): Only push `sync_info' field when hash
14496 table synchronization is disabled. Removed dead code.
14498 2000-03-16 Tom Tromey <tromey@cygnus.com>
14500 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14502 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14504 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14506 * parse.y (patch_method_invocation): Handle anonymous classes
14507 creation in static context.
14509 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14511 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14512 * parse.y (resolve_qualified_expression_name): Use it.
14513 (patch_method_invocation): Likewise.
14515 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14517 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14518 depending on the type of dependency which dictates what the
14520 (unresolved_type_p): Resolved types limited to the current class.
14522 2000-03-15 Tom Tromey <tromey@cygnus.com>
14524 * decl.c (init_decl_processing): Set type of `sync_info' to be
14527 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14528 Correctly compute bit number for current slot. Zero `high' and
14529 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14530 mark_reference_fields.
14531 (mark_reference_fields): New function.
14533 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14535 * parse.y (register_incomplete_type): Fixed initialization of
14538 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14540 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14542 (push_class_context, pop_class_context): New function.
14543 (class_body:): Call pop_class_context.
14544 (interface_body:): Likewise.
14545 (INNER_QUALIFIER): New macro.
14546 (report_class_declaration): Changed output format and use
14547 INNER_QUALIFIER. Call push_class_context.
14549 2000-02-14 Andrew Haley <aph@cygnus.com>
14551 * check-init.c (check_init): Add new cases for unary and binary
14554 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14556 * parse.y (resolve_package): Set `next' once a type name has been
14557 progressively discovered.
14558 (resolve_qualified_expression_name): Propagate resolution only if
14559 there are remaining qualifiers. Take into account `q' might have
14560 been cleared after re-qualification.
14561 * parse.y (patch_method_invocation): New local `resolved'.
14562 Section dealing with qualified expression rewritten to use
14563 resolve_field_access.
14565 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14567 * parse.h (PUSH_CPC): Fixed indentation.
14568 (DEBUG_CPC): New macro.
14569 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14570 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14571 * parse.y (class_body_declaration:): Use
14572 SET_CPC_INSTANCE_INITIALIZER_STMT.
14573 (method_declaration:): Check for null current_function_decl.
14574 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14575 (java_parser_context_pop_initialized_field): Better handling of
14577 (maybe_make_nested_class_name): Mark nested class name as
14578 qualified when necessary.
14579 (end_class_declaration): Don't call java_parse_context_resume when
14580 one or more error occurred.
14581 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14582 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14583 SET_CPC_INITIALIZER_STMT.
14584 (method_header): Check for inner classes declaring static methods.
14585 (resolve_qualified_expression_name): Handle situation where `this'
14588 2000-03-13 Hans Boehm <boehm@acm.org>
14590 * typeck.c (build_prim_array_type): Correctly set the high word too.
14592 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14594 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14596 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14597 list of methods for interfaces.
14599 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14601 * parse.y (qualify_ambiguous_name): Properly handle expressions
14604 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14606 * parse.y (check_final_assignment): Extended to process
14608 (patch_assignment): Have check_final_assignment called only once.
14610 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14612 * java-tree.h (IS_INIT_CHECKED): New flag.
14613 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14614 * parse.y (patch_string): Call force_evaluation_order on the
14615 completed string concatenation tree.
14616 * expr.c (force_evaluation_order): Call force_evaluation_order on
14617 function's arguments too.
14619 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14621 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14622 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14623 (build_anewarray): Likewise.
14624 * parse.y (patch_newarray): Likewise.
14625 * parse.c: Regenerated.
14627 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14629 * decl.c (init_decl_processing): Added new class fields `depth',
14630 `ancestors', and `idt' to class_type_node. Use
14631 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14632 * class.c (make_class_data): Push initial values for new fields.
14633 * java-tree.h: Updated prototype for `build_invokeinterface'.
14634 * expr.c (build_invokeinterface): Changed parameters to accept
14635 `method' tree. Calculate index of `method' in its declaring
14636 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14637 (expand_invoke): Call `build_invokeinterface' with new parameters.
14638 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14641 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14643 * typeck.c (lookup_do): Search superinterfaces first
14644 when looking up an interface method. From Godmar Back
14645 <gback@cs.utah.edu>
14647 2000-03-06 Tom Tromey <tromey@cygnus.com>
14649 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14651 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14653 * java-tree.h (lookup_argument_method2): Declared.
14654 (safe_layout_class): Prototype moved from parse.h.
14655 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14656 * parse.y (java_check_regular_methods): Local `super_class' gone.
14657 Call lookup_argument_method2 instead of lookup_argument_method.
14658 Perform modifier match for methods found declared in implemented
14659 interfaces. Fixed indentation problem. Overriding/hiding error
14660 report to take place only for methods found in classes.
14661 * typeck.c (lookup_argument_method): Changed leading
14662 comment. Re-written by calling lookup_do.
14663 (lookup_argument_method2): New function.
14664 (lookup_java_method): Re-written by calling lookup_do.
14665 (lookup_do): New function.
14667 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14669 * check-init.c (check_init): Removed dead code. Handle (blank)
14671 * parse.y (declare_local_variables): New local `final_p', set it
14672 and use it to initialize LOCAL_FINAL.
14673 (check_final_assignment): Only check FIELD_DECLs.
14675 2000-02-17 Tom Tromey <tromey@cygnus.com>
14677 * Makefile.in (JAVA_OBJS): Added boehm.o.
14678 (boehm.o): New target.
14679 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14680 * java-tree.h (flag_use_boehm_gc): Declare.
14681 (get_boehm_type_descriptor): Declare.
14682 * lang.c (lang_f_options): Added `use-boehm-gc'.
14683 (flag_use_boehm_gc): New global.
14684 * lang-options.h: Added -fuse-boehm-gc.
14685 * boehm.c: New file.
14686 * class.c (get_dispatch_table): If class uses a Boehm type
14687 descriptor, put it in the vtable.
14688 (make_class_data): Removed dead code.
14690 2000-03-03 Per Bothner <per@bothner.com>
14692 * decl.c (init_decl_processing): Initialize sizetype properly.
14694 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14696 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14697 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14698 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14699 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14700 (jcf_parse): New local `current'. Load innerclasses seen in outer
14701 context being processed.
14702 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14703 * jcf-write.c (append_innerclasses_attribute): New function.
14704 (append_innerclasses_attribute_entry): Likewise.
14705 (get_access_flags): Handle static classes. Set anonymous and local
14706 classes to be private.
14707 (generate_classfile): Attribute count adjusted. Call
14708 append_innerclasses_attribute.
14709 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14710 PURE_INNER_CLASS_TYPE_P.
14711 * parse.y (parser_qualified_classname): New parameter `is_static',
14712 produce non qualified name accordingly.
14713 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14714 (create_interface): Added argument to parser_qualified_classname.
14715 (create_class): Added argument to parser_qualified_classname. Setup
14716 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14717 (add_inner_class_fields): Fixed indentation.
14718 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14719 (method_declarator): Fixed typo in comment.
14720 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14721 (build_current_thisn): Likewise.
14722 (patch_method_invocation): Likewise.
14724 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14726 * decl.c (current_function_decl): Move to toplev.c.
14728 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14730 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14731 (DECL_BIT_INDEX): Use underlying representation.
14732 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14734 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14736 * expr.c (build_java_ret): Pass proper type to size_binop.
14738 2000-02-25 Anthony Green <green@cygnus.com>
14740 * expr.c (build_class_init): Mark the decl to be ignored by
14742 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14743 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14744 * class.c (init_test_hash_newfunc): New function.
14745 (decl_hash): New function.
14746 (decl_compare): New function.
14747 * decl.c (emit_init_test_initialization): New function.
14748 (complete_start_java_method): Traverse the init test hashtable,
14749 calling emit_init_test_initialization.
14750 (always_initialize_class_p): Define.
14751 * expr.c (build_class_init): Use initialization tests when
14752 emitting class initialization code.
14753 (always_initialize_class_p): Declare.
14754 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14756 * java-tree.h: Include hash.h.
14757 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14758 (struct lang_decl): Add init_test_table field.
14759 (init_test_hash_entry): Define.
14761 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14763 * gjavah.c (main): Avoid using `argi' to report unimplemented
14766 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14768 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14769 initialize locals to avoid warnings. Local `exception_type' moved
14772 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14774 * parse.y (resolve_expression_name): Use `orig' as a second
14775 argument to resolve_field_access.
14776 (resolve_field_access): Removed unnecessary code when dealing with
14779 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14781 * class.c (push_super_field): Don't push the field twice.
14782 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14783 * parse.h (java_reorder_fields): Prototyped.
14784 * parse.y (java_reorder_fields): New function.
14785 (java_layout_class): Simplified not to worry about re-ordering.
14787 2000-02-23 Tom Tromey <tromey@cygnus.com>
14789 * gjavah.c (print_name): In JNI case, correctly quote string.
14790 (print_method_info): Don't handle overrides in JNI mode.
14792 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14794 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14795 value type set to `boolean_type_node'.
14797 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14799 * jcf-dump.c (main): Test for correct condition after
14800 output file creation.
14802 2000-02-19 Anthony Green <green@cygnus.com>
14804 * jcf-depend.c (add_entry): Fix test for first list entry.
14806 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14808 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14809 * constants.c (build_constants_constructor): Likewise.
14811 2000-02-19 Anthony Green <green@cygnus.com>
14813 * jcf-depend.c (add_entry): Add entries to the end of the list.
14815 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14817 * decl.c (INT_TYPE_SIZE): Define if necessary.
14818 (expand_java_return): Handle the case of a native integer smaller
14819 than a JVM integer.
14821 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14823 * gjavah.c (help): Use GCCBUGURL.
14824 * jv-scan.c (help): Likewise.
14825 * jcf-dump.c (help): Likewise.
14827 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14829 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14832 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14834 * jcf-parse.c (load_class): Call `fatal' if no file containing
14835 the target class are found.
14837 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14839 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14840 lex.c, lex.h, and PARSE_H to...
14841 (parse.o, parse-scan.o): ...here, respectively.
14843 * lex.c: Split out code that may trigger SIGFPE from yylex()
14844 to its own function.
14845 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14847 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14849 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14851 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14853 * parse.y (outer_field_access_p): Stop in time when outer contexts
14855 (resolve_qualified_expression_name): Properly qualify *everything*
14856 after a package.type to be resoled as expression names.
14857 (find_applicable_accessible_methods_list): Save/restore `class' to
14858 isolate it from a possible outer context search.
14860 2000-02-15 Tom Tromey <tromey@cygnus.com>
14862 * gjavah.c (jni_print_char): New function.
14863 (print_full_cxx_name): Use it.
14864 (decode_signature_piece): Likewise.
14865 (print_cxx_classname): Likewise.
14867 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14869 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14871 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14873 * gjavah.c: Include version.h.
14875 * jcf-dump.c: Likewise.
14877 * jv-scan.c: Likewise.
14879 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14881 * parse.y (outer_field_access_fix): First parameter now a tree
14882 node. Check for assignment to final. First argument to
14883 build_outer_field_access_fix modified to accommodate prototype.
14884 (build_outer_field_access): Don't check for assignment to final
14886 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14887 possibly returned by outer_field_access_fix. Changed
14888 outer_field_access_fix's first argument.
14889 (check_final_assignment): $finit$'s context is OK.
14890 (patch_unaryop): Use node instead of its line/column value when
14891 calling outer_field_access_fix.
14893 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14895 * parse.y (interface_declaration:): No longer tagged
14896 <node>. Re-installed default action.
14897 (class_member_declaration:): Handle inner interfaces.
14898 (interface_member_declaration): Handle inner interfaces and
14900 (create_interface): Push error if one seen. Suspend parsing
14901 context when processing an inner interface.
14902 (register_fields): Inner class static field limitations not to
14903 apply to inner interfaces.
14905 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14907 * jcf-parse.c (load_class): Update `java_error_count' when a
14908 class' file can't be found.
14909 (parse.y): Avoid (byte)code generation when errors seen.
14911 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14913 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14914 decodes a valid node.
14915 (patch_binop): Handle TRUNC_DIV_EXPR.
14917 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14919 * parse.y (resolve_package): New local `acc'. Try to progressively
14920 build and guess a package and type name.
14922 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14924 * parse.y (find_applicable_accessible_methods_list): Load and
14925 layout the search class if necessary.
14926 (java_complete_tree): Keep to original type of the folded initial
14929 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14931 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14932 Generate error message if circularity is detected. New static
14934 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14935 * jcf-write.c (generate_bytecode_insns): Very simply handle
14937 * parse.y (java_check_circular_reference): Use
14938 `cyclic_inheritance_report' during report, if necessary.
14939 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14940 walking NEW_ARRAY_INIT twice.
14942 2000-02-09 Tom Tromey <tromey@cygnus.com>
14944 * parse.y (check_class_interface_creation): Allow inner classes to
14945 be `private' or `protected', check modifiers' consistency. Prevent
14946 block local classes from bearing any modifiers.
14948 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14950 * except.c (check_start_handlers): Re-add prototype lost in last
14952 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14954 2000-02-09 Andrew Haley <aph@cygnus.com>
14956 * decl.c (clear_binding_level): Remove excess initializer.
14957 (maybe_poplevels): Remove unused variable.
14958 (force_poplevels): Ditto.
14959 (struct binding_level): Add comment.
14961 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14963 * jcf-write.c (generate_classfile): Don't consider
14964 pre-initialization with reference value (use <clinit> instead.)
14965 * parse.y (java_fix_constructors): No generated constructor for
14967 (build_outer_field_access): Removed debug message.
14968 (outer_field_expanded_access_p): Adapted to bytecode generation.
14969 (build_outer_field_access_method): Use fix_method_argument_names.
14970 (build_outer_method_access_method): Fixed indentation. Added
14971 comment. Handle access method generation for static and also void
14973 (build_access_to_thisn): Inserted debug message.
14974 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14975 (resolve_qualified_expression_name): Fixed comment.
14976 (not_accessible_p): Adapted to bytecode generation. Added comment.
14977 (patch_method_invocation): Added comment.
14978 (maybe_use_access_method): Fixed leading comment. Handle static
14980 (java_complete_lhs): Don't shortcut handling of initialized upon
14981 declaration String type static fields when generating bytecode.
14982 (patch_unaryop): Handle outer field access when generating
14985 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14987 * java-tree.h (FIELD_THISN): New macro.
14988 * jcf-write.c (append_synthetic_attribute): New function.
14989 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14990 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14991 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14993 (build_outer_field_access): Turned on access functions usage and
14994 generation when compiling to bytecode.
14995 (maybe_use_access_method): Likewise.
14997 2000-01-25 Andrew Haley <aph@cygnus.com>
14999 * java-except.h (struct eh_range): Add `expanded' field.
15000 (maybe_start_try): Add end_pc arg.
15001 (maybe_end_try): Ditto.
15002 * java-tree.h (force_poplevels): new function.
15003 * expr.c (expand_byte_code): Don't call maybe_start_try or
15005 * except.c (add_handler): Reset expanded.
15006 (expand_start_java_handler): Set expanded.
15007 (check_start_handlers): Don't expand a start handler that's
15008 already been expanded.
15009 (maybe_start_try): Add end_pc arg. Only expand a handler which
15011 (expand_end_java_handler): call force_poplevels.
15012 (force_poplevels): new function.
15013 * decl.c (binding_level): Add start_pc of binding level.
15014 (maybe_pushlevels): Call maybe_start_try when pushing binding
15016 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15017 (LARGEST_PC): Define.
15018 (clear_binding_level): Use LARGEST_PC.
15020 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15021 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15022 (binding_depth, is_class_level, current_pc): new variables.
15023 (struct binding_level): ditto.
15024 (indent): new function.
15025 (push_jvm_slot): add debugging info.
15026 (maybe_pushlevels): ditto.
15027 (maybe_poplevels): ditto.
15028 (pushlevel): ditto.
15030 (start_java_method): ditto.
15031 (give_name_to_locals): comment only.
15032 * except.c (binding_depth, is_class_level, current_pc):
15034 (expand_start_java_handler): add debugging info.
15035 (expand_end_java_handler): ditto.
15037 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15039 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15040 (print_name_for_stub_or_jni, process_file): Constify a char*.
15042 2000-02-03 Tom Tromey <tromey@cygnus.com>
15044 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15046 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15048 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15049 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15052 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15054 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15055 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15056 (struct lang_type): New field `ii_block'.
15057 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15058 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15059 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15060 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15061 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15062 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15064 * parse.y (add_instance_initializer): New function.
15065 (in_instance_initializer): New static global.
15066 (class_body_declaration:): Link instance initializer block.
15067 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15068 (array_creation_expression:): Remove unused local.
15069 (java_parser_context_push_initialized_field): Fixed leading
15070 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15071 CPC_INSTANCE_INITIALIZER_LIST.
15072 (java_parser_context_pop_initialized_field): Likewise.
15073 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15074 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15075 CPC_INITIALIZER_STMT.
15076 (fix_constructors): New local `class_type'. Use it. Call
15077 add_instance_initializer.
15078 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15079 (patch_return): Forbid return in instance initializers.
15080 (patch_throw_statement): Enforce exception handling in the context
15081 of instance initializers.
15083 2000-02-03 Tom Tromey <tromey@cygnus.com>
15085 * Make-lang.in (java.mostlyclean): Remove executables in
15088 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15090 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15091 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15092 (java_float_finite): Convert to use union Word from javaop.h.
15093 (java_double_finite): Convert to use union DWord from javaop.h.
15095 2000-02-02 Tom Tromey <tromey@cygnus.com>
15097 * gjavah.c (options): Added `jni' entry.
15098 (help): Document -jni.
15099 (flag_jni): New global.
15100 (process_file): Handle JNI output. Don't print text from
15101 -prepend, -add, etc, when generating stubs. Only remove `.class'
15102 suffix if it actually exists.
15103 (main): Create a `.c' file when run with `--jni --stubs'. Create
15104 correct output file name with `--jni'.
15105 (print_include): Mangle header name differently in JNI case.
15106 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15108 (print_method_info): Handle JNI case. Put signature info into
15109 method name. Handle case when STREAM is NULL.
15110 (print_name_for_stub_or_jni): New function.
15111 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15112 (print_cxx_classname): Handle JNI.
15113 (print_full_cxx_name): Likewise.
15114 (decode_signature_piece): Likewise.
15115 (overloaded_jni_method_exists_p): New function.
15116 (struct method_name): Added `signature' and `sig_length' fields.
15117 (HANDLE_END_FIELD): Do nothing in JNI mode.
15119 2000-02-02 Tom Tromey <tromey@cygnus.com>
15121 * jv-scan.c: Include version.c, <getopt.h>.
15122 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15123 (options): New array.
15124 (usage): New function.
15125 (version): New function.
15126 (main): Use getopt_long to parse command line.
15127 * jcf-dump.c: Include version.c, <getopt.h>.
15128 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15129 OPT_JAVAP): New macros.
15130 (options): New array.
15131 (usage): Return `void'. Changed message.
15132 (help): New function.
15133 (version): New function.
15134 (main): Use getopt_long_only to parse command line.
15135 * gjavah.c: Include <getopt.h>.
15136 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15137 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15138 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15139 (options): New array.
15140 (java_no_argument): Removed.
15141 (help): Updated with missing options.
15142 (main): Use getopt_long_only to parse command line.
15143 (usage): Changed message.
15145 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15147 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15148 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15149 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15150 * parse.y (array_creation_expression:): Handle anonymous arrays.
15151 (build_array_from_name): Don't set `ret_name' if null.
15152 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15153 (qualify_ambiguous_name): Likewise.
15154 (java_complete_expand_class): Likewise.
15156 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15158 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15159 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15160 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15161 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15162 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15163 AIPL_FUNCTION_COMPLETED_INVOCATION.
15164 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15165 AIPL_FUNCTION_INVOCATION_READY.
15166 (AIPL_FUNCTION_DECLARATION): New enum entry.
15167 * parse.y (reorder_static_initialized): New function.
15168 (java_parser_context_pop_initialized_field): Use it.
15169 (add_inner_class_fields): Use
15170 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15171 augmented. Install marker after last alias initializer, if any.
15172 (generate_finit): Fixed typo. Don't try to retain only the used
15174 (method_header): Compute and set DECL_FUNCTION_NAP.
15175 (method_declarator): Fixed comment. Insert alias initializer in
15177 (build_alias_initializer_parameter_list): Fixed leading
15178 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15179 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15180 (java_complete_expand_class): Code to retain only used aliases
15182 (java_complete_expand_methods): New local `first_decl'. Generate
15183 $finit$ first, then expand the constructors, regular methods and
15185 (java_complete_expand_method): Don't report error on missing
15186 return statement if previously detected bogus.
15187 (fix_constructors): Don't patch constructor parameters list.
15188 (patch_method_invocation): Use new AIPL enum values. Reverse
15189 alias initializer list for anonymous classes.
15191 2000-01-30 Anthony Green <green@redhat.com>
15193 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15194 determine how many stack slots to pop.
15196 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15198 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15199 error handling/recovery.
15200 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15202 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15204 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15205 FIELD_LOCAL_ALIAS_USED): New macros.
15206 (DECL_FUNCTION_NAP): New macro.
15207 (struct lang_decl): New field `nap'.
15208 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15209 (struct lang_type): New fields `finit_stmt_list' and
15210 `clinit_stmt_list'.
15211 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15212 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15213 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15214 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15215 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15216 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15217 (BUILD_THROW): Macro line separator re-indented.
15218 * parse.y (end_class_declaration): New function.
15219 (maybe_generate_pre_expand_clinit): New name for
15220 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15221 pre-expand static fields.
15222 (maybe_generate_clinit): Function deleted.
15223 (check_for_static_method_reference): Prototype's parameter list
15225 (generate_finit): New name for maybe_generate_finit. Changed
15226 leading comment. Function rewritten to use
15227 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15228 (build_alias_initializer_parameter_list): New function.
15229 (java_parser_context_pop_initialized_field): Likewise.
15230 (add_inner_class_fields): Likewise.
15231 (type_declaration:): Call end_class_declaration.
15232 (class_member_declaration:): Likewise.
15233 (formal_parameter_list:): Fixed typos.
15234 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15235 element. Improved error handling.
15236 (block_statement:): Call end_class_declaration.
15237 (anonymous_class_creation:): Likewise.
15238 (create_anonymous_class): Fixed comments.
15239 (create_class): Call add_inner_class_fields.
15240 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15241 (method_header): Use MARK_FINAL_PARMS.
15242 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15243 (method_declarator): Propagate final argument flag.
15244 (craft_constructor): New local `artificial'. Call
15245 build_alias_initializer_parameter_list. Use
15246 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15247 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15249 (complete_expand_class): Get rid of unused outer context local
15251 (java_complete_expand_methods): Fixed leading
15252 comment. Generate/pre-expand <clinit> first. Changed method
15253 expansion order to regular, $finit$, constructors, <clinit>.
15254 (java_complete_expand_method): Set current_function_decl.
15255 (fix_constructors): Fix constructor parameter list to account for
15256 outer context local alias initializers.
15257 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15258 (resolve_expression_name): Lookup outer context local aliases. New
15259 local `access', use it.
15260 (patch_method_invocation): Patch inner class ctor invocation with
15261 outer context local aliases initialization values. $finit$
15262 invocation patching now includes things generated with
15263 build_alias_initializer_parameter_list.
15264 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15265 (build_super_invocation): Likewise.
15266 (patch_assignment): Changed comment.
15268 2000-01-27 Andrew Haley <aph@cygnus.com>
15270 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15274 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15276 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15278 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15280 * parse.y (register_fields): Don't pass a format specifier to
15281 OBSOLETE_MODIFIER_WARNING.
15282 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15283 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15285 (check_modifiers): Change function into a macro.
15286 (check_class_interface_creation): Pass a literal format string.
15288 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15290 * buffer.h: PROTO -> PARAMS.
15291 * check-init.c: Likewise.
15292 * class.c: Likewise.
15293 * constants.c: Likewise.
15294 * convert.h: Likewise.
15295 * decl.c: Likewise.
15296 * except.c: Likewise.
15297 * expr.c: Likewise.
15298 * gjavah.c: Likewise.
15299 * java-except.h: Likewise.
15300 * java-tree.h: Likewise.
15301 * jcf-depend.c: Likewise.
15302 * jcf-dump.c: Likewise.
15303 * jcf-parse.c: Likewise.
15304 * jcf-path.c: Likewise.
15305 * jcf-reader.c: Likewise.
15306 * jcf-write.c: Likewise.
15308 * jv-scan.c: Likewise.
15309 * jvgenmain.c: Likewise.
15310 * jvspec.c: Likewise.
15311 * lang.c: Likewise.
15314 * parse-scan.y: Likewise.
15315 * parse.h: Likewise.
15316 * parse.y: Likewise.
15317 * typeck.c: Likewise.
15318 * verify.c: Likewise.
15319 * xref.c: Likewise.
15320 * xref.h: Likewise.
15321 * zextract.c: Likewise.
15322 * zipfile.h: Likewise.
15324 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15326 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15327 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15328 * constants.c (build_constant_data_ref): Check for cached
15329 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15330 in TYPE_CPOOL_DATE_REF.
15331 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15332 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15333 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15334 (LOCAL_FINAL): New macro.
15335 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15336 constant pool -- don't try to reuse.
15337 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15338 TYPE_LANG_SPECIFIC.
15339 (find_in_current_zip): Use TYPE_JCF.
15340 * parse.h (java_check_final): Prototype removed.
15341 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15342 (maybe_create_class_interface_decl,
15343 check_class_interface_creation): Likewise.
15344 (java_expand_finals): Function removed.
15345 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15346 (block_statement:): Fixed comment.
15347 (anonymous_class_creation:): Likewise.
15348 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15350 (check_class_interface_creation): Loosened error report on (inner)
15351 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15352 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15353 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15355 (create_interface): Likewise.
15356 (anonymous_class_counter): New static global.
15357 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15358 patch. Fixed comments.
15359 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15360 anonymous_class_counter when declaring a toplevel class.
15361 (craft_constructor): Fixed constructor name when handling
15362 anonymous classes. Anonymous class constructors to feature hidden
15363 this$<n> parameter.
15364 (java_fix_constructors): Added comment.
15365 (java_check_final): Function removed.
15366 (java_complete_expand_methods): Fixed comment. Don't generate
15367 class data, save its outgoing constant pool instead.
15368 (verify_constructor_super): Skip anonymous class constructor
15369 hidden this$<n> parameter.
15370 (java_expand_classes): New local `saved_ctxp'. Removed call to
15371 java_expand_finals and java_check_final. Expand anonymous class
15372 constructors. Generate class data.
15373 (build_super_invocation): Skip anonymous class hidden this$<n>
15375 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15376 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15377 (set_java_signature): Likewise.
15379 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15381 * gjavah.c: Delete ACC_VISIBILITY define.
15382 * jcf.h: Add ACC_VISIBILITY define.
15383 * parse.y: final: rule tagged <value>.
15384 (java_check_regular_methods): Use ACC_VISIBILITY define for
15385 default package access check.
15386 (local_variable_declaration_statement): Use final: rule.
15388 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15390 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15391 (final:): New rule.
15393 2000-01-17 Tom Tromey <tromey@cygnus.com>
15395 * gjavah.c (print_field_info): Allow non-static final fields.
15397 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15399 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15400 * parse.y (patch_anonymous_class): New function.
15401 (create_anonymous_class): Register incomplete type when the
15402 class/interface to extends/implement isn't known yet.
15403 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15404 (verify_constructor_super): Tuned error message.
15406 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15408 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15409 (ANONYMOUS_CLASS_P): New macro.
15410 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15411 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15412 * parse.y (create_class): Added leading argument.
15413 (maybe_create_class_interface_decl,
15414 check_class_interface_creation): Likewise.
15415 (craft_constructor): New function.
15416 (verify_constructor_super): Added argument in prototype.
15417 (class_declaration:): Inserted leading argument.
15418 (for_begin:): Use FOR_LOOP_P.
15419 (anonymous_class_creation): Create WFL of the anonymous class to
15420 instantiate. Call build_new_invocation. Added comments.
15421 (check_class_interface_creation): Handle parameter `anonymous' in
15422 verbose mode class creation announce.
15423 (link_nested_class_to_enclosing): Exclude anonymous classes.
15424 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15425 anonymous class, even though they appear to have an enclosing
15427 (create_interface): Pass extra argument to
15428 check_class_interface_creation.
15429 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15430 (create_class): Call check_class_interface_creation and
15431 maybe_create_class_interface_decl with extra new argument. Don't
15432 add private this$<n> to anonymous classes.
15433 (method_declarator): Insert hidden this$<n> to anonymous class
15435 (java_fix_constructors): Deleted code creating default
15436 constructor. Call craft_constructor instead.
15437 (java_check_regular_methods): Set `saw_constructor' to 1 for
15439 (fix_constructors): Pass extra argument to verify_constructor_super.
15440 (verify_constructor_super): New local `sdecl', use it. Search for
15441 matching constructor (possibly featuring arguments) in super
15443 (lookup_method_invoke): Craft constructor according to arguments
15444 list when dealing with anonymous class constructors.
15445 (build_super_invocation): Pass arguments to anonymous class super
15447 (search_loop): Use FOR_LOOP_P.
15448 (labeled_block_contains_loop_p): Likewise.
15450 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15452 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15453 (enclosing_context_p): New function.
15454 (get_access_flags_from_decl): Handle CLASS_STATIC.
15455 (maybe_layout_super_class): Extra first argument passed to
15457 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15459 * decl.c (access0_identifier_node): New global.
15460 (init_decl_processing): access0_identifier_node initialized.
15461 (pushdecl): Set DECL_CONTEXT only on non type decls.
15462 * expr.c (lookup_field): Lookup inner class fields in enclosing
15464 (expand_invoke): Use ID_INIT_P.
15465 (expand_java_field_op): Use DECL_CLINIT_P.
15466 * java-tree.def (CLASS_LITERAL): New tree code.
15467 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15468 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15469 (struct lang_decl): New field `inner_access'.
15470 (enclosing_context_p): Prototyped.
15471 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15472 ID_CLINIT_P): New macros.
15473 (CLASS_STATIC): New macro.
15474 (CLASS_ACCESS0_GENERATED_P): New macro.
15475 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15476 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15477 INNER_CLASS_P): New macros.
15478 (DECL_INNER_CLASS_LIST): New macro.
15479 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15481 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15482 the shift value to int. Fixed typo in comment.
15483 * lex.c (inst_id, wpv_id): Initialize.
15484 * mangle.c (unicode_mangling_length): Take `$' into account.
15485 * parse.h (DRECOVER, RECOVER): Terminate properly.
15486 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15487 (typedef struct _jdep): New field `enclosing'.
15488 (JDEP_ENCLOSING): New macro.
15489 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15490 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15491 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15492 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15493 GET_ENCLOSING_CPC_CONTEXT): New macros.
15494 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15495 (do_resolve_class): Added extra argument in prototype.
15496 * parse.y (resolve_class): Added extra argument in prototype.
15497 (maybe_create_class_interface_decl): Likewise.
15498 (maybe_use_access_method, build_wfl_wrap): New functions.
15499 (java_complete_expand_classes, java_complete_expand_class):
15501 (java_parser_context_push_initialized_field,
15502 java_parser_context_suspend, java_parser_context_resume):
15504 (maybe_make_nested_class_name, make_nested_class_name,
15505 set_nested_class_simple_name_value,
15506 link_nested_class_to_enclosing, find_as_inner_class,
15507 find_as_inner_class_do, check_inner_class_redefinition,
15508 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15509 maybe_build_thisn_access_method, build_outer_field_access,
15510 build_outer_field_access_methods, build_outer_field_access_expr,
15511 build_outer_method_access_method, build_new_access_id,
15512 build_outer_field_access_method, outer_field_access_p,
15513 outer_field_expanded_access_p, outer_field_access_fix,
15514 build_incomplete_class_ref, patch_incomplete_class_ref,
15515 create_anonymous_class): Likewise.
15516 (inst_id, wpv_id): New static global variables.
15517 (synchronized:): New rule, tagged <node>.
15518 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15520 (anonymous_class_creation:): New rule, tagged <node>.
15521 (NEW_TK): Tagged <node>.
15522 (type_literals, array_type_literal): New rules, tagged <node>.
15523 (class_declaration:): Removed action when reducing by class_body:
15524 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15525 using GET_CPC in sub-rules.
15526 (class_member_declaration): Handle inner classes.
15527 (method_declaration): When reducing method_header:, reset
15528 current_function_decl when appropriate.
15529 (method_declarator:): Set the number of formal parameter to 0 for
15530 method declared without arguments.
15531 (constructor_declarator:): Likewise.
15532 (static_initializer:): List of elements kept in a list.
15533 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15534 use of the keyword `static' for type declarations.
15535 (block_statement:): Handle inner class declarations.
15536 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15537 type qualified `this'.
15538 (class_instance_creation_expression): Use anonymous_class_creation:
15539 to handle inner class instances creation. Handle qualified `new'.
15540 (something_dot_new): Added appropriate actions.
15541 (create_new_parser_context): New function.
15542 (java_push_parser_context, java_parser_context_save_global,
15543 java_parser_context_suspend): Use create_new_parser_context.
15544 (check_modifiers): Changed leading comment.
15545 (check_class_interface_creation): Handle interclasses.
15546 (add_superinterfaces): Fixed comment.
15547 (create_interface): Build qualified name from the raw_name instead
15548 of its matching WFL. Push the initialized fields list. raw_name added
15549 as an extra argument to maybe_create_class_interface_decl.
15550 (create_class): Build qualified name from the raw_name instead of
15551 its matching WFL. Removed assignment to current_parsed_class_un.
15552 Call PUSH_ERROR before returning an error. Suspend the current
15553 parser context when processing an inner class. Push the
15554 initialized fields list. raw_name added as an extra argument to
15555 maybe_create_class_interface_decl. Add the private this$<n>
15557 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15558 (register_fields): Get the class type from GET_CPC and handle
15559 previous errors. Added code to handle the creation of static
15560 fields in inner classes. Initialized fields initialization
15561 statements kept in a list of lists.
15562 (maybe_generate_finit): Initialized fields initialization
15563 statements kept in a list of lists. Use GET_CPC.
15564 (maybe_generate_clinit): Likewise.
15565 (method_header): Use GET_CPC and GET_CPC_UN.
15566 (parser_qualified_classname): Handle inner classes.
15567 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15568 (java_fix_constructors): Hide pointer to enclosing context
15569 instance in constructor list when dealing with inner classes.
15570 (jdep_resolve_class): Call resolve_class with extra first argument
15572 (resolve_class): Add enclosing context as a first extra argument
15573 to do_resolve_class.
15574 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15576 (resolve_no_layout): Extra argument added to resolve_class
15578 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15579 (java_get_real_method_name): Use GET_CPC_UN.
15580 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15581 (java_check_abstract_methods): Handle static method declared in
15582 inner classes by an error.
15583 (java_check_regular_methods): Use DECL_CLINIT_P.
15584 (source_start_java_method): Also set DECL_MAX_LOCALS.
15585 (create_artificial_method): Call java_parser_context_save_global
15586 and java_parser_context_restore_global instead of saving/restoring
15587 the context by hand.
15588 (expand_start_java_method): Improved verbose mode message.
15589 (java_complete_expand_methods): Fixed leading comment. Use
15591 (fix_constructors): Added assignment to this$<n> if necessary.
15592 (java_expand_classes): Call java_complete_expand_classes instead
15593 of java_complete_expand_methods.
15594 (make_qualified_primary): Simplified.
15595 (merge_qualified_name): Optimized for missing left or right parts.
15596 (resolve_expression_name): Handle access to outer class fields from
15598 (resolve_qualified_expression_name): New macro
15599 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15600 classes. Report error on non appropriate qualification of
15601 `new'. Handle qualified `this'.
15602 (not_accessible_p): Allow access to outer class private fields from
15604 (patch_method_invocation): Handle method invocations through
15605 access methods and inner class constructor invocations.
15606 (find_applicable_accessible_methods_list): Search enclosing
15607 contexts of an inner class.
15608 (search_applicable_methods_list): Fixed typo.
15609 (argument_types_convertible): Handle inner class constructors'
15610 hidden outer context reference argument.
15611 (qualify_ambiguous_name): Handle qualified `this'.
15612 (java_complete_lhs): Handle use of field accessed through
15613 artificial access methods in various cases of assignments. Handle
15614 CLASS_LITERAL node.
15615 (check_final_assignment): Use DECL_CLINIT_P.
15616 (valid_ref_assignconv_cast_p): Handle the destination being an
15617 enclosing context of the source.
15618 (patch_unaryop): Handle use of field accessed through artificial
15620 (patch_return): Use DECL_CLINIT_P.
15621 (patch_throw_statement): Use DECL_CLINIT_P.
15622 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15623 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15626 2000-01-16 Anthony Green <green@cygnus.com>
15628 * parse.y (build_string_concatenation): Only use
15629 StringBuffer(String) shortcut if String arg is constant.
15631 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15633 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15634 the shift value to int. Fixed typo in comment.
15636 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15638 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15639 * jcf-write.c: Likewise.
15640 * parse.y: Likewise.
15641 * parse.c: Regenerate.
15643 2000-01-09 Anthony Green <green@cygnus.com>
15645 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15646 bytecodes in the correct order.
15648 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15650 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15652 2000-01-06 Anthony Green <green@cygnus.com>
15654 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15655 before building constant array decl.
15657 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15659 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15660 method invocation and typo in conditional expression.
15661 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15662 the appropriate NOTE_POP.
15663 * parse.y (patch_binop): Shift value mask to feature the right
15666 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15668 * class.c (assume_compiled, assume_compiled_node): Add static
15670 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15672 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15674 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15676 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15677 to `__modifier' to avoid stringifying it.
15679 * parse.y (verify_constructor_circularity): Don't call a variadic
15680 function with a non-literal format string.
15681 (java_check_abstract_methods): Move unreachable code inside
15682 `continue' statement.
15683 (lookup_method_invoke): Call xstrdup, not strdup.
15685 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15688 * jcf-parse.c (yyparse): Likewise.
15690 * jv-scan.c (main): Likewise.
15692 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15694 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15695 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15696 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15699 * parse.y (synchronized, variable_redefinition_error,
15700 check_class_interface_creation, create_interface, create_class,
15701 method_header, finish_method_declaration,
15702 check_modifiers_consistency, method_declarator,
15703 complete_class_report_errors, check_abstract_method_definitions,
15704 java_check_regular_methods, check_throws_clauses,
15705 java_check_abstract_methods, read_import_dir,
15706 check_pkg_class_access, declare_local_variables, fix_constructors,
15707 cut_identifier_in_qualified, resolve_expression_name,
15708 resolve_qualified_expression_name, patch_method_invocation,
15709 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15710 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15711 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15712 patch_try_statement, patch_synchronized_statement,
15713 patch_throw_statement, check_thrown_exceptions,
15714 patch_conditional_expr): Likewise.
15716 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15718 * Makefile.in (LIBDEPS): Added gcc's errors.o
15719 (../jcf-dump$(exeext):): Link with gcc's errors.o
15720 (../gcjh$(exeext):): Likewise.
15721 * expr.c (expand_java_NEW): Layout the entire target type instead of
15722 laying out its methods only.
15723 (lookup_field): Layout the class after having loaded it.
15724 * java-tree.h (java_debug_context): Declared.
15725 * jcf-io.c (toplev.h): Included.
15726 (find_class): Removed assignment to jcf's outofsynch
15727 field. Force source file to be read if newer than its matching
15728 class file. Tweaked debug messages.
15729 * jcf-parse.c (jcf_out_of_synch): Deleted.
15730 (read_class): Call to jcf_out_of_synch removed.
15731 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15732 (jcf_out_of_synch): Prototype deleted.
15733 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15734 `deprecated' and `class_err': integer turned into bit-fields.
15735 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15736 * parse.y (package_list): New global.
15737 (package_declaration:): Record newly parsed package name.
15738 (extra_ctxp_pushed_p): Static global deleted.
15739 (java_parser_context_save_global): Create buffer context for the
15740 purpose of saving globals, if necessary.
15741 (java_parser_context_restore_global): Pop context pushed for the
15742 purpose of saving globals, if necessary.
15743 (java_debug_context_do): New prototype and function.
15744 (java_debug_context): Likewise.
15745 (do_resolve_class): Use already parsed package names to qualify
15746 and lookup class candidate.
15747 (java_pre_expand_clinit): Removed unnecessary local variable.
15749 1999-12-17 Tom Tromey <tromey@cygnus.com>
15751 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15753 (process_file): Use `\n\' at end of each line in string.
15755 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15757 * expr.c (expand_invoke): Layout the loaded class before
15758 attempting to use it.
15759 (expand_java_field_op): Allow final field assignments to take
15761 * typeck.c (convert): Return error_mark_node if expr is null.
15763 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15765 * class.c (class_depth): Return -1 if the class doesn't load
15767 * expr.c (can_widen_reference_to): Check for errors during depth
15768 computation and return 0 accordingly.
15769 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15770 create default constructors and add an other error check.
15771 * parse.h (java_fix_constructors): Prototyped.
15772 * parse.y (java_pre_expand_clinit): Likewise.
15773 (build_super_invocation): Re-prototyped to feature one argument.
15774 (java_check_circular_reference): Directly use `current'.
15775 (java_fix_constructors): New function.
15776 (java_check_regular_methods): Don't create default constructors
15777 here, but abort if none were found.
15778 (java_complete_expand_methods): Pre-process <clinit> calling
15779 java_pre_expand_clinit.
15780 (java_pre_expand_clinit): New function.
15781 (fix_constructors): build_super_invocation invoked with the
15782 current method declaration as an argument.
15783 (build_super_invocation): Use the context of the processed method
15784 decl argument instead of current_class.
15785 * typeck.c (lookup_java_method): Take WFLs in method names into
15788 1999-12-14 Per Bothner <per@bothner.com>
15790 * class.c (make_class_data): flag_keep_inline_functions to keep
15791 private methods in the method array.
15793 1999-12-15 Anthony Green <green@cygnus.com>
15795 * check-init.c (check_init): Take into account both types of
15796 `throw's when checking for uninitialized variables.
15798 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15800 * parse.y (java_complete_lhs): Force conversion of array
15801 dimensions to int_type_node, that's what runtime's ABI expects.
15803 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15805 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15806 operand of a WFL, until the Java front-end gets fixed with regard
15807 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15809 1999-12-10 Andrew Haley <aph@cygnus.com>
15811 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15812 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15813 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15814 java-tree.h: Ditto.
15815 jcf-write.c: Ditto.
15817 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15819 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15820 before calling expand_eh_region_start and expand_start_all_catch.
15821 * except.c (expand_start_java_handler): Switch to permanent
15822 obstack before calling expand_eh_region_start.
15823 (expand_end_java_handler): Switch to permanent obstack before
15824 calling expand_start_all_catch.
15826 1999-12-5 Anthony Green <green@cygnus.com>
15828 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15829 function with side effects.
15830 (init_decl_processing): Mark all memory allocating DECLs with
15833 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15835 * except.c (expand_end_java_handler): Call
15836 expand_resume_after_catch and end_catch_handler.
15838 1999-11-30 Anthony Green <green@cygnus.com>
15840 * verify.c (verify_jvm_instructions): Create new return label
15841 chain if non existent (don't rely on the verified state of the jsr
15844 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15846 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15847 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15849 * parse.y (patch_assignment): Removed bogus final class test on
15850 lhs when checking on whether to emit an ArrayStoreException runtime
15852 * expr.c (expand_java_arraystore): Likewise.
15854 1999-11-28 Anthony Green <green@cygnus.com>
15856 * decl.c (find_local_variable): Reuse single slot decls when
15859 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15861 * jcf-parse.c (saw_java_source): Global variable removed.
15862 (read_class): Don't use `saw_java_source'. Added extra braces.
15863 (yyparse): Code setting `saw_java_source' removed.
15865 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15867 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15869 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15871 * verify.c (merge_type_state): Non verified subroutines being
15872 considered more than once to trigger passive type merge.
15874 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15876 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15877 in case of error. Error message tuned.
15879 1999-11-21 Anthony Green <green@cygnus.com>
15881 * constants.c (find_methodref_index): Unwrap method names before
15882 inserting them in the constant pool.
15884 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15886 * class.c (assume_compiled_node): New typedef.
15887 (assume_compiled_tree): New static data.
15888 (find_assume_compiled_node): New function.
15889 (add_assume_compiled): New function.
15890 (assume_compiled): New function.
15891 * class.c (make_class_data): Use assume_compiled.
15892 (is_compiled_class): Use assume_compiled.
15894 * java-tree.h (add_assume_compiled): Declare.
15896 * lang.c (lang_decode_option): Parse new options.
15898 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15900 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15901 int_type_node: that's what `_Jv_AllocObject' expects.
15903 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15905 * parse.y (lookup_method_invoke): Use lang_printable_name to
15906 reliably build the type name during error report. Fixes PR gcj/97.
15908 1999-11-09 Tom Tromey <tromey@cygnus.com>
15910 * jcf-path.c: Include <sys/stat.h>.
15911 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15912 (DIR_UP): New macro.
15914 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15916 * parse.y (source_end_java_method): Resume permanent allocation,
15917 reversing Apr 27 1998 patch.
15918 (patch_string_cst): Pop obstacks after having pushed the permanent
15921 1999-11-05 Tom Tromey <tromey@cygnus.com>
15923 * class.c (finish_class): Emit inlined methods if any native
15924 methods exist in the class. Fixes PR gcj/85.
15926 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15928 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15929 (qualify_ambiguous_name): Likewise.
15931 1999-11-03 Godmar Back <gback@cs.utah.edu>
15933 * typeck.c: (lookup_java_method): search all inherited
15934 interfaces when looking up interface method.
15936 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15938 * parse.y (method_header:): Issue error message for rule `type
15940 (synchronized:): Error report when not using synchronized.
15942 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15944 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15945 being used before the superclass constructor has been called.
15946 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15947 instead of `CALL_THIS_CONSTRUCTOR_P'.
15949 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15951 * check-init.c: Fix typo in comment.
15953 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15955 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15958 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15960 * parse.y (expression_statement:): Call function to report
15961 improper invocation of a constructor.
15962 (parse_ctor_invocation_error): New function.
15964 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15966 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15969 1999-10-21 Tom Tromey <tromey@cygnus.com>
15971 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15972 in generated `main'.
15974 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15976 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15977 (qualify_ambiguous_name): Likewise.
15979 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15981 * parse.y (java_complete_tree): fold_constant_for_init to work on
15983 (java_complete_lhs): Likewise.
15984 (array_constructor_check_entry): Complete an initializer element
15985 on permanent_obstack.
15987 1999-10-19 Tom Tromey <tromey@cygnus.com>
15989 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15990 From Mike Moreton <mike@pillim.demon.co.uk>.
15992 1999-10-15 Greg McGary <gkm@gnu.org>
15994 * java-tree.h (flag_bounds_check): Remove extern decl.
15995 * lang.c (flag_bounds_check): Remove global variable.
15996 (lang_f_options): Remove "bounds-check" entry.
15997 (lang_init_options): Default flag_bounds_check to "on".
15999 1999-10-14 Tom Tromey <tromey@cygnus.com>
16001 * jvgenmain.c (usage): New function.
16002 (main): Use it. Also, handle `-D' options.
16003 * jvspec.c (lang_specific_driver): Recognize -D.
16004 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16006 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16008 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16010 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16011 variadic function with a non-literal format string.
16013 * parse-scan.y (report_main_declaration): Likewise.
16015 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16017 * parse.y (read_import_dir, patch_assignment, patch_binop,
16018 patch_array_ref): Likewise.
16020 * typeck.c (build_java_array_type): Likewise.
16022 * verify.c (verify_jvm_instructions): Likewise.
16024 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16026 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16028 1999-10-07 Anthony Green <green@cygnus.com>
16030 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16031 where CHECK_PUT may fail for valid reasons.
16033 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16034 UNSAFE_PUTN): New macros.
16036 1999-10-04 Tom Tromey <tromey@cygnus.com>
16038 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16039 well. Fixes Java PR gcj/59.
16040 * parse-scan.y (yyerror): Report errors.
16042 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16044 * decl.c (insert_block): Remove unconditional `abort'.
16046 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16048 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16049 FUNCTION_CODE now of type int. All callers changed.
16050 Set the builtin's DECL_BUILT_IN_CLASS.
16052 1999-09-23 Tom Tromey <tromey@cygnus.com>
16054 * jvspec.c (lang_specific_driver): Don't read spec file if
16055 -fsyntax-only given.
16057 1999-09-22 Tom Tromey <tromey@cygnus.com>
16059 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16061 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16062 (WORDS_TO_LONG): Likewise.
16063 (WORDS_TO_DOUBLE): Likewise.
16065 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16067 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16068 (RELOCATION_VALUE_1): Likewise.
16069 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16070 push_in_const, push_long_const): Prototyped.
16071 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16072 (push_constant2): Likewise.
16073 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16074 (find_constant_wide): Cast find_constant2's integer arguments to
16076 (find_constant_index): Cast find_constant2's and find_constant2's
16077 integer arguments to `jword'.
16078 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16079 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16080 (emit_if): Use RELOCATION_VALUE_1.
16081 (emit_goto): Likewise.
16082 (emit_jsr): Likewise.
16083 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16084 argument to push_long_const to HOST_WIDE_INT.
16086 1999-09-15 Andreas Schwab <schwab@suse.de>
16088 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16090 1999-09-20 Nick Clifton <nickc@cygnus.com>
16092 * lang.c (lang_decode_option): Extend comment.
16094 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16096 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16099 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16101 * gjavah.c (get_field_name, print_method_info, print_include,
16102 add_namelet): Use xmalloc, not malloc.
16104 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16105 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16108 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16110 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16112 * jcf-path.c (add_entry): Likewise.
16114 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16116 * jv-scan.c (xmalloc): Remove definition.
16118 * jvgenmain.c (xmalloc): Likewise.
16120 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16122 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16124 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16125 concat, not xmalloc/sprintf.
16126 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16127 (xstrdup): Remove definition.
16129 * parse.y (duplicate_declaration_error_p,
16130 constructor_circularity_msg, verify_constructor_circularity,
16131 check_abstract_method_definitions, java_check_regular_methods,
16132 java_check_abstract_methods, patch_method_invocation,
16133 check_for_static_method_reference, patch_assignment, patch_binop,
16134 patch_cast, array_constructor_check_entry, patch_return,
16135 patch_conditional_expr): Use xstrdup, not strdup.
16137 * zextract.c (ALLOC): Use xmalloc, not malloc.
16139 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16141 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16143 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16144 (do_spec, lang_specific_pre_link, lang_specific_driver,
16145 input_filename, input_filename_length): Don't declare.
16146 (main_class_name, jvgenmain_spec, lang_specific_driver):
16148 (lang_specific_driver): All calls to the function pointer
16149 parameter now explicitly call `fatal'.
16151 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16153 * parse.y (find_applicable_accessible_methods_list): Search
16154 abstract classes as interfaces.
16156 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16158 * class.c (finish_class): We're now outside a valid method
16159 declaration. Tell the rest of gcc so.
16161 1999-09-08 Bruce Korb autogen@linuxbox.com
16163 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16165 1999-09-07 Tom Tromey <tromey@cygnus.com>
16167 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16169 (decode_signature_piece): Don't emit "::" in JArray<>.
16170 (print_namelet): Only print trailing `;' when printing a class.
16172 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16174 * java-tree.h: Delete declarations for all tree nodes now moved to
16176 * decl.c: Delete their definitions.
16178 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16180 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16181 * Makefile.in (OBJS): Add ggc-callbacks.o.
16182 (OBJDEPS): Likewise.
16184 1999-09-03 Tom Tromey <tromey@cygnus.com>
16186 * parse.y (strip_out_static_field_access_decl): Return operand if
16187 it satisfies JDECL_P.
16189 1999-09-02 Tom Tromey <tromey@cygnus.com>
16191 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16192 Handle nested arrays, like `[[I'.
16194 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16196 * class.c (finish_class): Remove unused parameter, all callers
16199 * expr.c (build_java_athrow): Change return type to void.
16200 (java_lang_expand_expr): Make sure each case in switch returns a
16203 * java-tree.h (finish_class): Fix prototype to take void args.
16205 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16206 (main): Issue return from main, not exit.
16208 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16210 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16212 * jv-scan.c (main): Issue return from main, not exit.
16214 * parse.y (check_abstract_method_definitions,
16215 java_check_abstract_method_definitions): Add static prototypes.
16216 (java_complete_expand_methods): Fix call to `finish_class'.
16218 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16221 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16223 * lang.c (language_string): Constify.
16225 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16227 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16228 Remove hacks for stuff which comes from libiberty.
16230 * Make-lang.in: Likewise.
16232 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16234 * Makefile.in (xref.o): Depend on xref.c explicitly.
16236 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16238 * java-tree.h (lang_printable_name): Constify a char*.
16240 * lang.c (lang_printable_name): Likewise.
16242 1999-08-27 Jeffrey A Law (law@cygnus.com)
16244 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16245 comments in C code.
16247 1999-08-26 Tom Tromey <tromey@cygnus.com>
16249 * gjavah.c (print_cxx_classname): Print "::" before qualified
16252 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16254 * parse.y (lookup_cl): Changed leading comment. Now does its best
16255 to set the column number.
16256 (qualify_ambiguous_name): Take WFL wrappers into account.
16258 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16260 * verify.c (verify_jvm_instructions): Don't check instruction
16261 validity beyond end of method.
16263 1999-08-25 Tom Tromey <tromey@cygnus.com>
16265 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16267 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16269 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16270 cxx_keyword_subst, generate_access, name_is_method_p,
16271 get_field_name, print_field_name, super_class_name, print_include,
16272 decode_signature_piece, print_class_decls, usage, help,
16273 java_no_argument, version, add_namelet, print_namelet): Add static
16275 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16276 name_is_method_p): Constify a char*.
16277 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16278 Provide a final else clause in an if-else-if.
16279 (print_field_info): Add missing final arg in function call to
16280 `print_field_name'.
16281 (print_method_info, decompile_method, decode_signature_piece,
16282 print_c_decl, print_full_cxx_name, print_stub,
16283 print_mangled_classname, super_class_name, print_include,
16284 add_namelet, add_class_decl, print_class_decls, process_file,
16285 help): Constify a char*.
16287 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16288 push_int_const, find_constant_wide, find_constant_index,
16289 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16290 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16291 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16292 emit_if, emit_goto, emit_jsr, call_cleanups,
16293 make_class_file_name): Add static prototypes.
16294 (generate_bytecode_return, generate_bytecode_insns): Pass a
16295 NULL_PTR, not a NULL_TREE.
16297 * jv-scan.c: Include "jcf.h".
16298 (main): Declare using DEFUN macro.
16300 * jvspec.c (find_spec_file, lang_specific_pre_link,
16301 lang_specific_driver): Add prototypes.
16302 (find_spec_file): Constify a char*.
16304 * keyword.gperf (hash, java_keyword): Add prototypes.
16306 * lang.c (lang_print_error): Add static prototype.
16307 (lang_init): Prefer memcpy over bcopy to avoid casts.
16309 * lex.c (yylex): Add static prototype.
16311 * parse-scan.y: Include "lex.c" earlier.
16313 * parse.h: Remove redundant declaration for `yylex'.
16315 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16316 labeled_block_contains_loop_p): Add static prototypes.
16317 (not_accessible_p): Make static to match prototype.
16319 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16321 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16323 * parse.y (check_method_redefinition): Changed leading comment.
16324 (check_abstract_method_definitions): New function.
16325 (java_check_abstract_method_definitions): New function.
16326 (java_check_regular_methods): Call it.
16327 (verify_constructor_super): Fixed indentation.
16328 (lookup_method_invoke): Likewise.
16330 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16332 * parse.y (method_header): Return a null pointer if the current
16333 class node is null.
16334 (finish_method_declaration): Return if the current function decl
16336 (source_start_java_method): Likewise.
16337 (java_method_add_stmt): Likewise.
16339 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16341 * class.c (emit_register_class): Removed unnecessary call to
16343 * parse.y (labeled_block_contains_loop_p): Removed unused local
16346 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16348 * parse.y (java_refold): Added prototype.
16350 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16352 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16353 (java_stabilize_reference): Removed unnecessary `else'.
16354 (java_complete_lhs): Set flag to remember boolean. Call
16355 java_refold. Added comments.
16356 (java_decl_equiv): New function.
16357 (binop_compound_p): Likewise.
16358 (java_refold): Likewise.
16359 (patch_unaryop): Striped static field access assigned to decl and
16360 op. Changed promotion scheme for ++/-- operators.
16361 (search_loop): New function.
16362 (labeled_block_contains_loop_p): Likewise.
16363 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16365 (patch_bc_statement): Call search_loop. Fixed comment.
16367 1999-08-14 Anthony Green <green@cygnus.com>
16369 * expr.c (java_lang_expand_expr): Mark static array data as
16372 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16374 * jvgenmain.c (main): NUL-terminate name_obstack.
16376 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16378 * check-init.c (check_bool2_init, done_alternative): Add static
16381 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16382 (add_method, build_utf8_ref, build_class_ref,
16383 append_gpp_mangled_type, layout_class_method): Constify a char*.
16385 * decl.c (push_promoted_type, make_binding_level): Add static
16387 (push_promoted_type, pushdecl): Constify a char*.
16389 * except.c (find_handler_in_range, link_handler,
16390 check_start_handlers): Add static prototypes.
16392 * expr.c (process_jvm_instruction): Constify a char*.
16394 * gjavah.c (main): Constify a char*.
16396 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16399 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16401 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16402 munge, print_ents): Constify a char*.
16404 * jcf-dump.c (disassemble_method): Constify a char*.
16405 (print_constant_pool, print_exception_table): Add static prototypes.
16406 (print_constant, print_exception_table, main, disassemble_method):
16409 * jcf-io.c (find_classfile, find_class): Likewise.
16411 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16412 (set_source_filename, predefined_filename_p): Add static prototypes.
16413 (set_source_filename, get_constant, get_class_constant,
16414 find_in_current_zip): Constify a char*.
16416 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16418 (add_entry, add_path, jcf_path_classpath_arg,
16419 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16421 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16422 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16423 jcf_parse_one_method, jcf_parse_methods,
16424 jcf_parse_final_attributes): Add static prototypes.
16425 (get_attribute): Constify a char*.
16427 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16428 jcf_dependency_add_target, jcf_path_classpath_arg,
16429 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16431 * jv-scan.c (main): Constify a char*.
16432 (gcc_obstack_init): Add prototype arguments.
16434 * jvgenmain.c (gcc_obstack_init): Likewise.
16435 (main): Constify a char*.
16437 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16439 (put_decl_string, lang_print_error): Constify a char*.
16440 (lang_init): Remove redundant extern prototype.
16442 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16444 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16445 Add static prototypes.
16446 (get_type_from_signature): Constify a char*.
16448 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16449 Add static prototypes.
16450 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16451 (verify_jvm_instructions): Constify a char*.
16453 * xref.c (xref_flag_value): Likewise.
16455 * xref.h (xref_flag_value): Likewise.
16457 * zextract.c (makeword, makelong): Add static prototypes.
16458 (makeword, makelong): Constify a uch*.
16460 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16462 * lang.c (java_dummy_print): Constify a char*.
16463 (lang_print_error): Likewise.
16464 (lang_init): Remove redundant prototype for `print_error_function'.
16465 (lang_init_source): Likewise.
16466 (lang_identify): Constify a char*.
16468 1999-08-09 Tom Tromey <tromey@cygnus.com>
16470 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16471 (WORDS_TO_LONG): Likewise.
16472 (WORDS_TO_DOUBLE): Likewise.
16474 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16476 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16478 * expr.c (java_stack_pop, java_array_data_offset,
16479 build_java_throw_out_of_bounds_exception, case_identity,
16480 build_java_check_indexed_type): Add static prototypes.
16481 (linenumber_table, expand_invoke, expand_java_field_op,
16482 build_primtype_type_ref, expand_byte_code): Constify a char*.
16484 * java-tree.h (build_primtype_type_ref, linenumber_table):
16486 (java_lang_expand_expr): Add prototype.
16488 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16489 `java_lang_expand_expr'.
16491 * lex.c (java_lex_error): Constify a char*.
16492 (java_get_unicode, java_read_char, java_allocate_new_line,
16493 java_unget_unicode, java_sneak_unicode): Prototype.
16495 * parse-scan.y (current_class, package_name, method_declarator,
16496 report_class_declaration, yyerror): Constify a char*.
16498 * parse.h (java_report_errors): Prototype.
16499 (yyerror): Constify a char*.
16501 * parse.y (classitf_redefinition_error, check_modifiers,
16502 parse_jdk1_1_error, lookup_package_type,
16503 lookup_package_type_and_set_next, get_printable_method_name,
16504 purify_type_name): Constify a char*.
16505 (build_super_invocation, maybe_generate_finit,
16506 verify_constructor_super, parser_add_interface,
16507 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16508 java_complete_expand_methods, java_expand_finals,
16509 cut_identifier_in_qualified, java_stabilize_reference,
16510 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16511 merge_string_cste): Prototype.
16512 (single_type_import_declaration, yyerror,
16513 variable_redefinition_error, build_array_from_name,
16514 build_unresolved_array_type, check_class_interface_creation,
16515 resolve_class, complete_class_report_errors,
16516 note_possible_classname, read_import_dir,
16517 find_in_imports_on_demand, resolve_package, fix_constructors,
16518 check_deprecation, lookup_method_invoke,
16519 maybe_build_primttype_type_ref, array_constructor_check_entry):
16521 (java_complete_expand_methods, java_expand_finals): Make static.
16522 (convert_narrow): Remove static prototype.
16524 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16526 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16528 1999-08-02 Richard Henderson <rth@cygnus.com>
16530 * decl.c: Include defaults.h instead of expr.h.
16531 * parse.y: Likewise.
16533 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16535 * java/decl.c (start_java_method): Change all uses of
16536 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16537 Ensure expr.h is included.
16538 * java/expr.c (pop_arguments): Ditto.
16539 * java/parse.y (expand_start_java_method): Ditto.
16541 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16543 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16545 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16547 * decl.c: Include "function.h".
16548 * except.c: Likewise.
16549 * parse.y: Likewise.
16550 * Makefile.in: Update dependencies.
16552 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16554 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16555 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16556 `modifier' with ATTRIBUTE_UNUSED.
16558 * gjavah.c (process_file): Add braces around ambiguous `else'.
16560 * jcf-dump.c (print_access_flags, localvar_free): Change return
16563 * parse.y (java_complete_expand_method): Initialize variable
16565 (resolve_qualified_expression_name): Likewise for `field_decl'.
16566 (patch_method_invocation): Likewise for `class_to_search'.
16567 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16568 (patch_assignment): Likewise for `lhs_type'.
16570 * verify.c (verify_jvm_instructions): Remove unused variable
16573 1999-07-25 Richard Henderson <rth@cygnus.com>
16575 * decl.c (va_list_type_node): New.
16577 1999-07-25 Anthony Green <green@cygnus.com>
16579 * gjavah.c (print_stub): New function.
16580 (METHOD_IS_NATIVE): New macro.
16581 (print_mangled_classname): Make static.
16582 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16583 (process_file): Perform stub generation.
16584 (HANDLE_METHOD): Don't emit class decls during stub
16586 (HANDLE_END_METHOD): Take into account stub generation.
16587 (print_method_info): Handle stub generation.
16588 (print_stub): New function.
16589 (print_cxx_classname): Make signature consistant with others.
16590 (help): Describe -stubs option.
16591 (main): Create stub file.
16592 (version): Use version.c.
16593 (print_full_cxx_name): New function.
16594 (print_c_decl): Use print_full_cxx_name.
16596 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16598 * check-init.c (check_init): Handle MAX_EXPR.
16600 1999-07-15 Andrew Haley <aph@cygnus.com>
16602 * lang.c (flag_use_divide_subroutine): New variable.
16603 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16604 fp-to-integer conversion.
16605 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16608 * expr.c (build_java_soft_divmod): New function.
16609 (build_java_binop): Call build_java_soft_divmod if
16610 flag_use_divide_subroutine is set.
16611 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16612 soft_lrem_node: new builtin functions.
16613 (init_decl_processing) Initialize the new builtins.
16614 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16615 soft_lrem_node: new builtin functions.
16616 (build_java_soft_divmod): New function.
16617 * parse.y: Call build_java_soft_divmod if
16618 flag_use_divide_subroutine is set.
16619 * parse.c: Rebuilt.
16621 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16622 a --specs= arg) even if not linking.
16623 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16624 -fuse-divide-subroutine
16626 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16628 * parse.y (resolve_and_layout): Check methods only once.
16629 (resolve_qualified_expression_name): Verify thrown exceptions
16631 (check_thrown_exceptions): Reject exceptions thrown in
16632 initializer. Error message tuned.
16634 1999-07-14 Andrew Haley <aph@cygnus.com>
16636 * expr.c (expand_expr): Do not return the last statement in a
16637 block as the block's value.
16639 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16641 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16642 CALL_EXPR, to avoid order of evaluation changes.
16644 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16646 * parse.y (qualify_ambiguous_name): Do not use
16647 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16649 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16651 * check-init.c (check_init): Handle MAX_EXPR.
16652 * expr.c (force_evaluation_order): Force method call arguments to
16653 be evaluated in left-to-right order.
16654 * parse.y (qualify_ambiguous_name): Loop again to qualify
16655 NEW_ARRAY_EXPR properly.
16657 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16659 * parse.y (patch_invoke): Resolve unresolved invoked method
16661 (qualify_ambiguous_name): STRING_CST to qualify expression for
16662 type name resolution.
16664 1999-06-24 Andrew Haley <aph@cygnus.com>
16666 * class.c (finish_class): Whenever a deferred method is
16667 output, rescan the list of methods to see if a new candidate for
16668 output can be found.
16670 1999-06-28 Tom Tromey <tromey@cygnus.com>
16672 * jvspec.c (lang_specific_driver): Recognize --help.
16674 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16676 * parse.y (resolve_package): Fixed bogus return statement.
16677 (patch_method_invocation): Resolve method invocation beginning with
16678 a package name qualifier.
16680 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16682 * Make-lang.in (java.stage1): Depend on stage1-start.
16683 (java.stage2): Likewise for stage2-start.
16684 (java.stage3): Likewise for stage3-start.
16685 (java.stage4): Likewise for stage4-start.
16687 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16689 * parse.y (java_complete_lhs): When doing cross referencing, don't
16690 try to keep file location on a WFL expanded as a CALL_EXPR.
16692 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16694 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16695 compiling to class file a void method with an empty method body.
16696 As a side effect, the bytecode backend will generate the
16697 appropriate `return' instruction.
16699 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16701 * parse.y (lookup_package_type_and_set_next): New function prototype.
16702 (resolve_package): Search current and imported packages.
16703 (lookup_package_type_and_set_next): New function.
16705 1999-06-22 Andrew Haley <aph@cygnus.com>
16707 * verify.c (verify_jvm_instructions): Check for pending blocks
16708 before invalid PC test and opcode switch, not after.
16710 1999-06-21 Andrew Haley <aph@cygnus.com>
16712 * except.c (find_handler_in_range): The upper limit for exception
16713 ranges is exclusive, not inclusive: (start <= pc < end).
16714 (link_handler): find child pointer which points to outer by
16715 searching sibling list: previous code incorrectly assumed that
16716 outer->outer->first_child must point to outer.
16717 * verify.c (verify_jvm_instructions): FIXME added to code for
16719 (verify_jvm_instructions): Do not assume that the last block
16720 processed in a subroutine is a block which ends with a `ret'
16721 instruction. With some control flows it is possible that the last
16722 block ends with an `athrow'.
16724 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16726 * parse.y (qualify_ambiguous_name): Reorganized the post
16727 evaluation of non WFL leading expression nodes.
16729 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16731 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16734 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16736 * parse.y (qualify_ambiguous_name): Handle qualified expression
16737 beginning with a STRING_CST.
16739 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16741 * parse.y (register_fields): Set DECL_INITIAL on both
16742 pre-initialized static and public fields.
16743 (resolve_field_access): Static field access expressions to always
16745 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16746 qualification. CONVERT_EXPR to be resolved as an expression name.
16747 (java_complete_lhs): Identify and access qualified final
16748 initialized field in switch statement case expression.
16749 (fold_constant_for_init): Pre-initialized field decl constant to
16752 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16754 * parse.y (note_possible_classname): Mark returned node with
16755 QUALIFIED_P only if the original class name contained a '/'.
16757 1999-06-05 Anthony Green <green@cygnus.com>
16759 * Make-lang.in (gcjh): More parallel build fixes.
16761 1999-06-03 Mike Stump <mrs@wrs.com>
16763 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16765 1999-06-02 Anthony Green <green@cygnus.com>
16767 * except.c (link_handler): Chain exception handlers in order.
16769 1999-06-02 Anthony Green <green@cygnus.com>
16771 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16772 with nops and process as usual in order to always set correct EH
16773 ranges. Emit detailed warnings about unreachable bytecodes.
16775 1999-06-02 Anthony Green <green@cygnus.com>
16777 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16780 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16782 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16783 or the searched field decl.
16785 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16787 * parse.y (fold_constant_for_init): Convert numerical constant
16788 values to the type of the assigned field.
16790 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16792 * expr.c (lookup_field): Relaxed the test on class loading error
16794 * parse.y (fold_constant_for_init): Enabeled old code.
16796 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16798 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16799 decide the validity of the cast of a java.lang.Cloneable reference
16801 (patch_conditional_expr): Fixed first argument passed to
16802 binary_numeric_promotion.
16804 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16806 * parse.y (qualify_ambiguous_name): Take into account that a
16807 CONVERT_EXPR might specify a type as a WFL.
16809 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16811 * parse.y (patch_assignment): Save the rhs before using it as an
16812 argument to _Jv_CheckArrayStore.
16814 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16816 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16818 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16820 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16821 floating point literal only when the exponent indicator has been
16824 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16826 * parse.y (formal_parameter:): Construct argument tree list
16827 element even if a yet unsupported final parameter was encountered.
16829 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16831 * parse.y (finish_method_declaration): Issue errors for native or
16832 abstract methods declared with a method body, as well as for non
16833 native or non abstract methods with no method body.
16835 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16837 * class.c (build_utf8_ref): Initialize variable `field'.
16839 * decl.c (init_decl_processing): Initialize variable `field'.
16841 * expr.c (build_known_method_ref): Mark parameters `method_type',
16842 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16843 (process_jvm_instruction): Likewise for parameter `length'.
16845 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16846 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16849 * parse.y (maybe_generate_clinit): Remove unused variable
16850 `has_non_primitive_fields'.
16851 (find_in_imports_on_demand): Initialize variables `node_to_use'
16853 (patch_binop): Likewise for variable `prom_type'.
16854 (patch_unaryop): Likewise for variable `prom_type'.
16856 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16858 * xref.c (xref_table): Add missing initializer.
16860 1999-05-14 Tom Tromey <tromey@cygnus.com>
16862 * java-except.h (struct eh_range): Removed unused `next' member.
16863 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16864 after adding all exception handlers. Sort exception ranges in
16866 (struct pc_index): New structure.
16867 (start_pc_cmp): New function.
16868 * except.c (add_handler): Return `void'. Don't call link_handler;
16869 instead construct an ordinary linked list and do range
16871 (check_nested_ranges): New function.
16872 (link_handler): Changed interface to allow merging of eh_ranges.
16873 Split overlapping ranges. Return `void'.
16875 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16877 * parse.y (constructor_block_end:): New rule, tagged <node>.
16878 (constructor_body:): Use `constructor_block_end' instead of
16881 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16883 * parse.y (statement_nsi:): Pop `for' statement block.
16884 (java_complete_lhs): Labeled blocks containing no statement are
16885 marked as completing normally.
16887 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16889 * xref.c (xref_set_current_fp): New function, defined.
16890 * xref.h (xref_set_current_fp): New function, prototyped.
16892 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16894 * check-init.c (check_init): Take into account that
16895 LABELED_BLOCK_STMT can be empty.
16897 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16899 * parse.y (java_check_regular_methods): Warning check on not
16900 overriding methods with default access in other packages does not
16901 apply to `<clinit>'.
16902 (java_complete_lhs): If block body is an empty_stmt_node, replace
16903 it by NULL_TREE. This prevents gcc from generating an irrelevant
16906 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16908 * check-init.c (check_init): Removed code accepting to see things
16909 falling through default:, when doing xrefs.
16910 * java-tree.h (do_not_fold): New global variable, declared.
16911 * parse.y (do_not_fold): New global variable, defined.
16912 (java_complete_expand_method): Set `do_not_fold' to the value of
16913 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16914 and reinstall them after them have been purged; do not check for
16915 initializations; do not issue missing return errors.
16916 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16918 (patch_binop): Skip the fold part when doing xrefs.
16919 (build_string_concatenation): Skip the concatenation part when
16921 (patch_synchronized_statement): Do not generate a try-finally when
16923 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16924 and keep the location where the throw was seen.
16925 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16926 any treatment on the converted node an simply return a NOP_EXPR of
16928 * xref.c (xref_get_data): New function, defined.
16929 * xref.h (xref_get_data): New function, declared.
16930 (XREF_GET_DATA): Use xref_get_data.
16932 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16934 * gjavah.c (print_include): Cast the result of `strlen' to int
16935 when comparing against a signed value.
16936 (add_namelet): Likewise.
16938 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16940 * expr.c (expand_invoke): Mark parameter `nargs' with
16942 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16944 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16947 * jcf-reader.c (get_attribute): Cast a value to long
16948 when comparing against a signed expression. Likewise.
16950 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16951 HOST_BITS_PER_CHAR.
16953 1999-05-11 Andrew Haley <aph@cygnus.com>
16955 * parse.y (source_end_java_method): If the current method contains
16956 any exception handlers, force asynchronous_exceptions: this is
16957 necessary because signal handlers in libjava may throw exceptions.
16958 * decl.c (end_java_method): Ditto.
16960 1999-05-11 Tom Tromey <tromey@cygnus.com>
16962 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16964 * jvspec.c (THREAD_NAME): Removed.
16965 (GC_NAME): Likewise.
16966 (MATHLIB): Likewise.
16967 (WITHLIBC): Likewise.
16969 (THREADLIB): Likewise.
16970 (MATH_LIBRARY): Likewise.
16971 (lang_specific_driver): Don't add `-l' options to command line.
16972 Instead, add a single --specs option. Recognize `-L' options and
16973 use them to search for spec file.
16974 (find_spec_file): New function.
16975 (SPEC_FILE): New define.
16977 1999-05-11 Dave Brolley <brolley@cygnus.com>
16979 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16980 cpplib-enabled build.
16982 1999-05-05 Per Bothner <bothner@cygnus.com>
16984 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16985 temporarily zero it while calling rest_of_decl_compilation.
16987 * java-tree.h (string_ptr_type_node): Add declaration.
16988 * decl.c: Define and initialize string_ptr_type_node.
16989 * parse.y (patch_string_cst): Use string_ptr_type_node.
16991 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16992 * parse.y (for_statement): Now unconditionally exit_block.
16993 (finish_labeled_statement): No longer exit_block if for-loop.
16994 (patch_loop_statement): Check harder if the loop is already labeled.
16996 * parse.y (patch_initialized_static_field): Removed function.
16997 (maybe_generate_clinit): Removed special handling for interfaces.
16998 (java_complete_expand_methods): Do a preliminary java_complete_tree
16999 on <clinit> to determine if it can be removed.
17000 (java_complete_expand_method): Remove special handling for <clinit>.
17001 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17002 optimize if we get back empty_stmt_node.
17003 For MODIFY_EXPR, re-do checking of static initializers.
17004 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17005 For VAR_DECL, pass correct context.
17007 * verify.c (verify_jvm_instructions): Better error messages.
17009 1999-05-03 Tom Tromey <tromey@cygnus.com>
17011 * parse-scan.y (interface_declaration): Call
17012 report_class_declaration for interfaces.
17014 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17016 * Makefile.in: Remove -v from bison command lines.
17018 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17020 * check-init.c (check_init): Exclude a case of error when doing
17022 * class.c (layout_class_method): Don't generate the error message
17023 twice when compiling from source.
17024 * lang-options.h: Added `-Wredundant-modifers' and
17025 `-Wunusupported-jdk11' flags and help text.
17026 * lang.c (lang_decode_option): Added support for
17027 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17028 flag_static_local_jdk11 and flag_redundant set accordingly.
17029 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17030 * parse.h (EXPR_WFL_ADD_COL): New macro.
17031 (DECL_END_SOURCE_LINE): Likewise.
17032 (DECL_INHERITED_SOURCE_LINE): Likewise.
17033 * parse.y (static_ref_err): New function, prototyped.
17034 (CCB_TK): Now tagged <operator>.
17035 (class_body:): Remember the location of the closing '}' of a class
17036 definition when doing xrefs.
17037 (block:): Likewise.
17038 (block_end:): Likewise.
17039 (create_class): Remember the location of the inherited class
17040 identifier when doing xrefs.
17041 (register_fields): Added test on first operand of `init' before
17042 testing it TREE_CODE.
17043 (method_header): Store the location of the class identifier in the
17044 class decl when doing xrefs.
17045 (finish_method_declaration): Don't combine first/last method line
17047 (java_check_regular_methods): Warning check on not overriding
17048 methods with default access on other packages move before check on
17049 static methods. Initialization of `aflags' also moved up.
17050 (resolve_expression_name): Call static_ref_err to report the error.
17051 (static_ref_err): New function, implemented.
17052 (resolve_field_access): Returned simplified static field access
17054 (resolve_qualified_expression_name): Check for illegal use of
17055 static fields in a non static context. Call static_ref_err to
17056 report error in various places.
17057 (java_complete_tree): Do not fold initialized static fields when
17059 (java_complete_lhs): Likewise.
17061 1999-04-29 Anthony Green <green@cygnus.com>
17063 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17064 create internal labels.
17065 (lookup_label): Ditto.
17067 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17069 * class.c (layout_class_method): Generate <clinit>'s rtl for
17071 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17072 for interfaces' <clinit>.
17073 * expr.c (lookup_field): Search for fields in interfaces.
17074 (expand_invoke): Fixed indentation.
17075 (expand_java_field_op): Likewise. Use IS_CLINIT.
17076 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17077 (IS_CLINIT): New macro.
17078 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17079 interface was parsed.
17080 (maybe_generate_clinit): Don't generate if the current class is an
17081 interface with only fields of primitive types.
17082 (reset_method_name): Use IS_CLINIT.
17083 (java_complete_expand_method): Expand <clinit> when it exists for
17084 interfaces. Use IS_CLINIT.
17085 (resolve_expression_name): Use DECL_CONTEXT instead of
17086 current_class to build static field references.
17087 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17088 ARRAY_REF when doing xreferencing.
17089 (check_final_assignment): Fixed typo in leading comment. Use
17091 (patch_array_ref): Don't fully expand array references when
17093 (patch_return): Use IS_CLINIT.
17094 (patch_throw_statement): Likewise.
17096 1999-04-22 Tom Tromey <tromey@cygnus.com>
17098 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17100 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17102 * decl.c (predef_filenames, predef_filenames_size): New globals
17103 (init_decl_processing): predef_filenames and predef_filenames_size
17105 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17107 * jcf-parse.c (predefined_filename_p): New function.
17108 (yyparse): Check that files on the command line are specified only
17109 once and issue a warning otherwise.
17110 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17111 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17112 avoid a gcc warning with -W -Wall turned on.
17113 (java_expand_classes): Abort if errors were encountered.
17114 (java_complete_lhs): If the cross reference flag is set, wrap
17115 field DECL node around a WFL when resolving expression name.
17117 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17119 * lang.c (lang_decode_option): Fixed returned value when parsing
17120 `-fxref=...' and `-Wall'.
17121 * parse.y (source_end_java_method): Do not generate code when
17122 flag_emit_xref is set.
17123 (resolve_expression_name): Do not build static field access when
17124 flag_emit_xref is set.
17125 (resolve_field_access): No special treatment on `length' when
17126 flag_emit_xref is set. Do not build qualified static field access
17127 when flag_emit_xref is set.
17128 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17129 when flag_emit_xref is set.
17130 (patch_assignment): Do not generate array store runtime check when
17131 flag_emit_xref is set.
17132 * xref.c (xref_flag_value): Fixed function declaration
17134 (xset_set_data): New function.
17135 * xref.h (xref_set_data): Added prototype for new function.
17136 (typedef struct xref_flag_table): New field data.
17137 (XREF_GET_DATA): New macro.
17139 1999-04-19 Tom Tromey <tromey@cygnus.com>
17141 * xref.h (enum): Removed trailing comma.
17143 * parse.y (resolve_qualified_expression_name): Added missing
17146 1999-04-15 Anthony Green <green@cygnus.com>
17148 * gjavah.c: New prototypes for java_float_finite and
17149 java_double_finite.
17151 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17153 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17156 1999-04-06 Jeffrey A Law (law@cygnus.com)
17158 * Makefile.in (TREE_H): Add tree-check.h.
17159 (RTL_H): Add genrtl.h.
17161 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17163 * parse.y (patch_assignment): Added ArrayStoreException runtime
17166 1999-04-06 Per Bothner <bothner@cygnus.com>
17168 * expr.c (pop_type_0): New function.
17169 (pop_type): Use pop_type_0.
17170 * java-tree.h (pop_type_0): New declaration.
17171 * verify.c (verify_jvm_instructions): Check return instructions.
17173 * parse.y (patch_binop): Don't fold if non-constant and emiting
17176 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17178 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17180 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17181 (main_jcf): Don't define.
17182 (process_file): Don't set `main_jcf'.
17184 * java-tree.h (main_jcf): Don't declare.
17186 * jcf-parse.c (main_jcf): Add static definition.
17188 * lang.c (main_jcf): Don't define.
17190 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17192 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17194 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17196 * jcf-depend.c: Include "config.h", not <config.h>.
17198 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17201 * jcf-path.c: Include "config.h", not <config.h>.
17203 * lex.c: Don't include various system header files.
17204 (java_init_lex): Cast the argument of `bzero' to PTR
17206 * parse-scan.y (java_push_parser_context): Likewise.
17208 * parse.y (java_push_parser_context): Likewise.
17209 (patch_bc_statement): Match format specifier to variable argument.
17211 * xref.c: Don't include <stdio.h>.
17213 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17215 * parse.y (struct parser_ctxt *ctxp): Now global.
17216 (declare_local_variables): Use WFL compound value for the
17217 declaration source line value, when doing cross-referencing.
17219 1999-03-31 Tom Tromey <tromey@cygnus.com>
17221 * gjavah.c (print_field_info): Allow constants of other types.
17222 (print_include): Generate include when new name is proper prefix
17223 of already printed name.
17224 (add_namelet): Likewise.
17225 (cxx_keyword_subst): New function.
17226 (print_method_info): Use it.
17227 (print_field_name): New function.
17228 (get_field_name): New function.
17229 (print_field_info): Use get_field_name and print_field_name.
17231 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17233 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17234 'KR-C', so gperf uses the `const' keyword on strings.
17236 * keyword.gperf (java_keyword): Const-ify a char*.
17238 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17240 * parse.y (patch_bc_statement): Fixed identation and a bogus
17243 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17245 * parse.y (patch_assignment): Allow static variables in other
17246 classes to be assigned.
17248 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17250 * class.c (maybe_add_interface): Remove unused variable
17252 (make_class_data): Use = for assignment, not ==. Likewise.
17253 (emit_register_classes): Remove unused variable `decl'.
17255 * lex.c: Fix comment so as not to contain an embedded `/*'.
17257 * verify.c (verify_jvm_instructions): Remove unused variable
17260 1999-03-27 Per Bothner <bothner@cygnus.com>
17262 * parse.y (complete_loop_body): Rename to finish_loop_body.
17263 (complete_labeled_statement): Rename to finish_labeled_statement.
17264 (complete_for_loop): Rename to finish_for_loop.
17265 (complete_method_declaration): Rename to finish_method_declaration.
17267 * java-tree.h (continue_identifier_node): New global node.
17268 * decl.c: Define and initialize continue_identifier_node.
17269 * parse.y (generate_labeled_block): Remove - no longer needed.
17270 (build_loop_body): Use continue_identifier_node for continue block.
17271 (finish_labeled_statement): Also do pop_labeled_block actions.
17272 (java_complete_lhs): POP_LOOP even if error.
17273 (build_labeled_block): Special handling for continue_identifier_node.
17274 (patch_loop_statement): Re-organize.
17275 (patch_bc_statement): Re-write.
17277 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17279 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17280 using a WFL compound value.
17281 * parse.y (xref.h): Include.
17282 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17283 WFL compound value.
17284 (register_fields): Set WFL compound value to lineno if doing
17286 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17288 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17289 * xref.h (expand_xref): Prototype renamed from xref_generate.
17291 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17293 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17294 (GET_CURRENT_BLOCK): New macro.
17295 * parse.y (current_static_block): New global variable.
17296 (method_body:): Define action.
17297 (complete_method_declaration): Set current_function_decl to NULL
17298 when work on the current method is done.
17299 (declare_local_variables): Use GET_CURRENT_BLOCK.
17300 (java_method_add_stmt): Likewise.
17301 (java_complete_expand_method): Disable the use of `this' when
17302 expanding <clinit>.
17303 (enter_a_block): If no current method exist, use
17304 current_static_block to link static initializer blocks.
17305 (exit_block): Rewritten to use current_static_block when no current
17306 method decl exists.
17307 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17308 (patch_return): Forbid the use of `return' in static initializers.
17309 (patch_throw_statement): Fixed indentation. Issue specific error
17310 for uncaught thrown checked exception in static initializer
17311 blocks. Removed FIXME.
17313 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17315 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17316 Link gcj from gcc.o.
17318 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17320 * parse.y (find_applicable_accessible_methods_list): When dealing
17321 with interface: ensure that a given interface or java.lang.Object
17322 are searched only once.
17324 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17326 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17328 * jcf-dump.c (print_access_flags): Add braces around if-else.
17330 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17333 * lex.c (build_wfl_node): Add static prototype.
17335 * lex.h (build_wfl_node): Remove static prototype.
17337 * parse.y: Include lex.c early enough to declare everything needed.
17338 Ensure calls to `build_wfl_node' pass the proper arguments.
17339 (create_class): Remove unused variable `super_decl'.
17340 (get_printable_method_name): Initialize variable `name'.
17342 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17344 * Changelog: Fixed 1999-03-22 typos.
17345 * lang.c (lang_decode_option): Fixed typo in error string in the
17348 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17350 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17351 (xref.o): New rule.
17352 * java-tree.h (flag_emit_xref): Declared extern.
17353 * lang.c (xref.h): Included.
17354 (flag_emit_xref): New global variable.
17355 (lang_decode_option): Added support for -fxref.
17357 * xref.h: Likewise.
17359 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17361 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17364 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17366 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17367 $(srcdir)/../system.h and $(JAVA_TREE_H).
17368 (jcf-io.o): Depend on $(JAVA_TREE_H).
17369 (mangle.o): Likewise.
17371 * check-init.c (check_cond_init): Add static prototype.
17373 * class.c (build_java_method_type, hashUtf8String,
17374 make_field_value, get_dispatch_vector, get_dispatch_table,
17375 append_gpp_mangled_type, mangle_static_field): Likewise.
17376 (strLengthUtf8): Hide unused definition.
17377 (hashUtf8String): Const-ify.
17378 (make_field_value): Un-ANSI-fy.
17380 * constants.c: Move inclusion of jcf.h above java-tree.h.
17381 (set_constant_entry, find_class_or_string_constant,
17382 find_name_and_type_constant, get_tag_node,
17383 build_constant_data_ref): Add static prototype.
17385 * decl.c (push_jvm_slot, builtin_function,
17386 lookup_name_current_level): Likewise.
17387 (builtin_function): Const-ify.
17389 * except.c (expand_start_java_handler, expand_end_java_handler):
17390 Add static prototype.
17392 * expr.c (flush_quick_stack, push_value, pop_value,
17393 java_stack_swap, java_stack_dup, build_java_athrow,
17394 build_java_jsr, build_java_ret, expand_java_multianewarray,
17395 expand_java_arraystore, expand_java_arrayload,
17396 expand_java_array_length, build_java_monitor, expand_java_pushc,
17397 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17398 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17399 expand_compare, expand_test, expand_cond, expand_java_goto,
17400 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17401 expand_java_field_op, java_push_constant_from_pool): Likewise.
17403 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17404 (build_java_arraynull_check): Mark parameters `node' and `type'
17405 with ATTRIBUTE_UNUSED.
17406 (note_label): Likewise for parameter `current_pc'.
17407 (expand_java_call, expand_java_ret): Hide unused definition.
17409 * java-tree.h (make_class, build_constants_constructor,
17410 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17411 init_outgoing_cpool, register_class, emit_register_classes,
17412 java_layout_seen_class_methods): Prototype.
17413 (unicode_mangling_length): Const-ify.
17414 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17415 emit_unicode_mangled_name, format_int, format_uint,
17416 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17417 jcf_print_utf8_replace, open_class): Prototype.
17419 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17420 <stdio.h>. Include tree.h/java-tree.h.
17421 (utf8_equal_string usage, process_class): Add static prototype.
17422 (open_class): Don't prototype this here.
17423 (utf8_equal_string): Match arguments to format specifiers.
17424 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17425 TABLE_SWITCH, disassemble_method): Likewise.
17427 * jcf-io.c: Include tree.h/java-tree.h.
17428 (open_class, find_classfile, jcf_print_utf8,
17429 jcf_print_utf8_replace): Const-ify.
17431 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17432 parse_class_file): Add static prototype.
17433 (find_in_current_zip): Match definition to existing static
17436 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17437 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17438 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17439 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17440 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17441 generate_bytecode_return, perform_relocations, init_jcf_state,
17442 init_jcf_method, release_jcf_state, generate_classfile):
17443 Add static prototype.
17444 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17445 (make_class_file_name): Const-ify.
17447 * jcf.h (find_classfile): Const-ify.
17449 * jv-scan.c (reset_report): Remove prototype.
17451 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17452 (error): Rewrite to allow varargs.
17454 * lang.c (lang_f_options): Const-ify.
17456 * lex.c (java_parse_escape_sequence): Add static prototype.
17457 (java_allocate_new_line): Match definition to existing static
17460 * mangle.c Include tree.h/java-tree.h.
17461 (unicode_mangling_length, emit_unicode_mangled_name,
17462 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17464 * parse.h (jdep_code): Remove trailing comma in enumeration.
17465 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17466 (reset_report): Add prototype.
17468 * verify.c (push_pending_label, merge_types): Add static
17471 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17473 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17475 * parse.y (find_applicable_accessible_methods_list): Extend the
17476 search to superinterfaces when relevant.
17477 (search_applicable_methods_list): New function.
17479 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17481 * class.c (unmangle_classname): Implemented stricter testing
17482 before setting the QUALIFIED_P flag on an identifier.
17484 1999-03-16 Per Bothner <bothner@cygnus.com>
17486 * parse.y (java_complete_lhs): Call force_evaluation_order
17487 after patch_newarray.
17488 (patch_binop): Don't call fold if there are side effects.
17490 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17492 * parse.y (java_stabilize_reference): Use save_expr instead of
17493 building a SAVE_EXPR node.
17494 (java_complete_lhs): Patch the resulting string of the `+='
17495 operator (if necessary) and complete the RHS after having built
17498 1999-03-15 Per Bothner <bothner@cygnus.com>
17500 * class.c (make_class): Don't set CLASS_P here (because
17501 this function is also called by build_java_array_type).
17502 (push_class): Set CLASS_P here instead.
17503 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17505 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17506 context. If the context is class, perfer "super" over "synchronized".
17507 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17509 * parse.y (create_class): Don't call parser_check_super here;
17510 it is not robust. Always wait until later.
17512 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17513 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17515 1999-03-13 Per Bothner <bothner@cygnus.com>
17517 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17518 * lex.h (UNGETC): Change misleading macro.
17520 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17522 * parse.y (java_stabilize_reference): Return NODE when patching a
17524 (java_complete_lhs): Put parenthesis around truth values.
17526 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17528 * class.c (layout_class_method): Don't make rtl for interface
17530 * parse.h (GET_TYPE_NAME): New macro.
17531 * parse.y (if_then_statement:): Fixed indentation.
17532 (if_then_else_statement:): Likewise.
17533 (for_statement:): Fixed spacing.
17534 (try_statement:): Fixed indentation.
17535 (create_interface): Don't force interfaces to be abstract.
17536 (method_header): Abstract methods are OK in interfaces.
17537 (declare_local_variables): Fixed typo in comment.
17538 (java_complete_expand_method): Fixed indentation.
17539 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17540 non accessible fields.
17541 (java_stabilize_reference): New function.
17542 (java_complete_lhs): Fixed indentation. Use
17543 java_stabilize_reference in compound assignment. Insert the
17544 cast. If not processing `+' fix string constants before processing
17547 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17549 * constants.c (find_class_or_string_constant): Cast variable `j'
17550 to a `jword' when comparing against one.
17552 * expr.c (java_lang_expand_expr): Remove unused variables
17553 `has_finally_p' and `op0'.
17555 * gjavah.c (print_field_info): Cast a value to jint when comparing
17556 against one. Likewise for a jlong.
17557 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17558 against a signed quantity.
17560 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17561 (print_signature): Don't needlessly dereference variable `str'
17563 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17564 `max_locals' with ATTRIBUTE_UNUSED.
17565 (jcf_parse_class): Likewise for variable `index'.
17567 * parse.h (reverse_jdep_list): Remove static prototype.
17569 * parse.y (build_jump_to_finally): Remove prototype and definition.
17570 (reverse_jdep_list): Add static prototype.
17572 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17573 `assignment' and `expr_decl'.
17575 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17577 1999-03-12 Andrew Haley <aph@cygnus.com>
17579 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17580 we'll need a directory separator and a null character.
17582 1999-03-10 Per Bothner <bothner@cygnus.com>
17584 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17586 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17588 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17591 1999-03-05 Per Bothner <bothner@cygnus.com>
17593 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17595 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17597 * class.c (layout_class_method): A static method in a base class
17598 is never overridden, so treat it like it doesn't exist.
17599 However, do complain about private non-static method overriding
17600 public static method.
17602 * parse.y: Don't set unused INITIALIZED_P flag.
17603 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17605 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17606 (build_array_from_name): Re-order &index[string] to &string[index].
17608 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17609 error_mark (it might catch more errors, but it is more likely to lose).
17611 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17613 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17614 (parse-scan.o): Depend on toplev.h.
17616 * class.c (make_method_value): Add prototype. Make it static.
17617 Remove unused second argument, caller changed.
17619 * expr.c (java_lang_expand_expr): Remove unused variable
17622 * java-tree.h: Don't prototype find_in_current_zip.
17623 Add prototypes for verify_constant_pool, start_java_method,
17624 end_java_method, give_name_to_locals, expand_byte_code,
17625 open_in_zip, set_constant_value, find_constant1, find_constant2,
17626 find_utf8_constant, find_string_constant, find_class_constant,
17627 find_fieldref_index, find_methodref_index, write_constant_pool,
17628 count_constant_pool_bytes and encode_newarray_type.
17630 * jcf-dump.c: Remove unused variable `LONG_temp'.
17632 * jcf-parse.c: Include parse.h.
17633 (jcf_parse_source): Remove unused parameter, all callers changed.
17634 (jcf_figure_file_type): Add static prototype.
17635 (find_in_current_zip): Likewise. Also remove unused parameter,
17636 all callers changed.
17637 (read_class): Initialize variable `saved_pos'.
17639 * jcf-reader.c (jcf_parse_preamble): Mark variables
17640 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17642 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17643 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17644 (java_parse_doc_section): Initialize variable `seen_star'.
17645 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17646 (java_lex_error): Mark parameters `msg' and `forward' with
17648 (java_get_line_col): Mark parameters `filename' and `line' with
17651 * parse-scan.y: Include toplev.h.
17652 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17654 * parse.h: use `struct JCF', not plain `JCF'.
17655 (java_parser_context_save_global, java_expand_classes
17656 java_parser_context_restore_global, java_parse): Add prototypes.
17658 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17661 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17663 * check-init.c (check_init): COPYN takes word count, not bit count.
17665 1999-02-26 Per Bothner <bothner@cygnus.com>
17667 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17668 explicit build_decl. (Avoids crash in reload when optimizing.)
17670 1999-02-25 Per Bothner <bothner@cygnus.com>
17672 * decl.c (complete_start_java_method): Handle synchronized method
17673 even when compiling from bytecode.
17675 1999-02-26 Tom Tromey <tromey@cygnus.com>
17677 * gjavah.c (add_class_decl): Only generate `#include' if outer
17678 class is not the name of the class we are processing. Correctly
17679 append `.h' in #include.
17680 (process_file): Clean up newlines around generated `#include's.
17681 (decode_signature_piece): Correctly handle inner classes.
17682 (struct include): New structure.
17683 (all_includes): New global.
17684 (print_include): New function.
17685 (add_class_decl): Use it.
17686 (process_file): Likewise.
17687 (add_class_decl): Generate include for java-array.h if array
17689 (process_file): Don't generate java-array.h include.
17691 * gjavah.c (add_namelet): Check for standard package names here.
17692 (add_class_decl): Don't check for standard package names here.
17694 1999-02-25 Tom Tromey <tromey@cygnus.com>
17696 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17697 When reading a zip file, only use strncmp if both strings are
17698 bigger than the buffer length. Initialize `k' when looping
17701 1999-02-24 Tom Tromey <tromey@cygnus.com>
17703 * gjavah.c (struct namelet): New structure.
17704 (add_namelet): New function.
17705 (print_namelet): New function.
17706 (print_class_decls): Use add_namelet and print_namelet to generate
17707 namespaces and not classes.
17708 (method_printed): New global.
17709 (HANDLE_END_METHOD): Examine method_printed.
17710 (print_method_info): Set method_printed when required. Print
17711 error if function to be ignored is marked virtual. Handle $finit$
17713 (METHOD_IS_FINAL): New macro.
17714 (print_field_info): Use it.
17715 (HANDLE_METHOD): Clear method_printed.
17716 (method_pass): New global.
17717 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17718 (process_file): Do two passes over both fields and methods.
17719 (HANDLE_METHOD): Examine method_pass.
17720 (root): New global.
17721 (add_class_decl): New function.
17722 (print_class_decls): Don't scan over entire constant pool.
17724 1999-02-23 Tom Tromey <tromey@cygnus.com>
17726 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17727 disable linking in that case.
17729 1999-02-20 Tom Tromey <tromey@cygnus.com>
17731 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17734 1999-02-21 Per Bothner <bothner@cygnus.com>
17736 * decl.c (build_result_decl), java-tree.h: New method.
17737 (complete_start_java_method): Handle synchronized methods.
17738 Don't build DECL_RESULT here. (Ordering dependency problem.)
17739 (start_java_method): Call build_result_decl here instead ...
17740 * parse.y (java_complete_expand_method): ... and here.
17741 (expand_start_java_method): Don't call complete_start_java_method here.
17742 (java_complete_expand_method): Call it here instead.
17743 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17744 * java-tree.h: ... here.
17746 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17747 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17748 for ARRAY_REF - it doesn't work when array bounds are checked.
17749 (patch_array_ref): Handle it here instead.
17751 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17753 1999-02-19 Per Bothner <bothner@cygnus.com>
17755 Force left-to-right evaluation of binary operations etc.
17756 * expr.c (force_evaluation_order), java-tree.h: New function.
17757 * parse.y (java_complete_lhs): Pass binary operations, procedure
17758 calls, and ARRAY_REFs to force_evaluation_order.
17759 (various): Set TREE_SIDE_EFFECTS more carefully.
17761 Tolerate random (non-UTF8) encoding in comments without complaining.
17762 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17763 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17765 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17766 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17768 * parse.y (java_complete_lhs): Ignore an empty statement in a
17769 COMPOUND_EXPR. Don't complain about empty statement after return.
17771 1999-02-19 Per Bothner <bothner@cygnus.com>
17773 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17774 in TREE_LIST - just chain the POINTER_TYPEs together.
17775 (resolve_class): If type already resolved, return decl.
17776 After resolving, update TREE_TYPE(class_type), and name (if array).
17777 * parse.h (do_resolve_class), parse.y: Make non-static.
17778 * class.c (maybe_layout_super_class): Take this_class argument.
17779 Do do_resolve_class if necessary.
17780 (layout_class, layout_class_methods): Adjust calls appropriately.
17781 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17782 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17783 * typeck.c (build_java_array_type): Don't call layout_class.
17785 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17787 * parse.y (check_pkg_class_access): Allow private class access
17788 within the same package.
17789 (strip_out_static_field_access_decl): New function.
17790 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17791 operator argument before testing its nature.
17793 1999-02-03 Per Bothner <bothner@cygnus.com>
17795 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17796 (TRY_EXPR): Simplify - it no longer has a finally clause.
17797 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17798 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17799 * expr.c (java_lang_expand_expr): Likewise.
17800 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17801 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17802 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17803 (build_try_statement): Remove finally parameter and handling.
17804 (build_try_finally_statement): New function.
17805 (patch_try_statement): No longer need to support finally clause.
17806 (try_statement): Update grammar action rules.
17807 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17808 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17810 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17812 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17813 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17815 1999-02-17 Andrew Haley <aph@cygnus.com>
17817 * class.c (build_utf8_ref): Back out broken patch which was
17818 intended to to output signatures using '.' as a separator.
17820 * class.c (make_class_data): Output signatures using '.' as a
17821 separator, rather than '/'.
17822 (mangled_classname): Likewise.
17823 (make_field_value): Likewise.
17824 (make_method_value): Likewise.
17825 * constants.c (alloc_class_constant): Likewise.
17826 * expr.c (build_invokeinterface): Likewise.
17828 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17830 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17831 of an ancient workaround.
17833 1999-02-10 Jeffrey A Law (law@cygnus.com)
17835 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17838 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17840 * lex.c (yylex): Encode \0 as UTF8.
17842 1999-02-10 Tom Tromey <tromey@cygnus.com>
17844 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17845 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17846 (libgcj_zip): Renamed.
17847 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17849 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17851 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17852 (GC_NAME): Renamed -lgc to -lgcjgc.
17854 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17856 * lex.c (java_lang_cloneable): Initialize.
17857 * parse.y (java_lang_cloneable): New static variable.
17858 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17859 doing one more qualification round.
17860 (valid_ref_assignconv_cast_p): Reject null source or
17861 destination. Allow an array to be cast into java.lang.Cloneable.
17862 (patch_cast): Swapped two first arguments to first call to
17863 valid_ref_assignconv_cast_p.
17865 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17867 * parse.h: DECL_P renamed JDECL_P.
17868 * parse.y: DECL_P replaced by JDECL_P.
17869 (build_array_from_name): Always use pointer's type.
17870 (patch_bc_statement): Extra code to search continue target in a
17871 for loop. Fixed comments. Continue target is current loop when
17874 1999-02-05 Andrew Haley <aph@cygnus.com>
17876 * class.c (make_class_data): The superclass of an interface should
17877 be null, not class Object.
17879 * lex.c (java_lex): Sign extend hex literals.
17881 1999-02-04 Andrew Haley <aph@cygnus.com>
17883 * class.c (build_utf8_ref): Output signatures using '.' as a
17884 separator, rather than '/'.
17885 (make_class_data): Likewise.
17887 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17889 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17890 mkstemp.o. Get them from libiberty now.
17892 1999-02-02 Jeffrey A Law (law@cygnus.com)
17894 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17896 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17898 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17901 1999-02-02 Per Bothner <bothner@cygnus.com>
17903 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17904 * jcf-write.c (generate_bytecode_return): New function.
17905 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17907 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17908 generate special [fd]const_[01] instructions.
17910 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17912 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17913 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17915 1999-02-01 Per Bothner <bothner@cygnus.com>
17917 * parse.y (patch_method_invocation): Handle calling static methods,
17918 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17920 * parse.y (java_complete_lhs): Don't complain about unreachable
17921 exit condition in a do-while statement.
17923 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17925 * lex.c (java_read_char): Fixed utf8 decoding.
17926 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17928 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17929 comments. Local variable `all_primitive' is gone. Broadened
17930 acceptance of `0' to floating point targets. `long' can now be
17931 widened to `double' or `float'.
17932 (valid_method_invocation_conversion_p): Added leading
17933 comment. Fixed tabulation.
17934 (build_string_concatenation): Optimize out left or right empty
17937 1999-01-28 Per Bothner <bothner@cygnus.com>
17939 * jcf-write.c (localvar_alloc): Only emit entry for
17940 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17941 (generate_bytecode_insns): Only call put_linenumber if
17942 debug_info_level > DINFO_LEVEL_NONE.
17943 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17944 is specified, add -g1 (for compatibility wih javac).
17946 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17948 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17949 gjavah.o, check-init.o, jv-scan.o
17951 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17953 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17955 * gjavah.c: Include config.h and system.h.
17957 * javaop.h (inline): Don't define, its handled by system.h.
17958 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17959 from `inline' to `static inline'.
17961 * jcf.h (inline): Don't define, its handled by system.h.
17963 * lex.c (inline): Likewise.
17965 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17967 * lang-specs.h: Map -Qn to -fno-ident.
17969 1999-01-29 Richard Henderson <rth@cygnus.com>
17971 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17973 1999-01-29 Tom Tromey <tromey@cygnus.com>
17975 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17976 then cast it to Object before calling `append' method.
17978 1999-01-28 Per Bothner <bothner@cygnus.com>
17980 * check-init.c (check_bool2_init, check_bool_init, check_init):
17981 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17982 * jcf-write.c (generate_bytecode_insns): Likewise.
17984 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17986 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17987 * parse.y (patch_cast): Allow a boolean to be cast into a
17990 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17992 * parse.y: (class_declaration:): Fixed indentation.
17993 (class_member_declaration:): Extra `;' after field declaration now
17995 (interface_declaration:): Removed debug messages in error reports.
17996 (patch_binop): Nodes created and returned inherit the orignal
17997 node's COMPOUND_ASSIGN_P flag value.
17998 (patch_cast): Fix cast from char to floating point.
18000 1999-01-25 Andrew Haley <aph@cygnus.com>
18002 * except.c, java-except.h (expand_resume_after_catch): new
18004 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18005 to branch back to main flow of control after a catch block.
18007 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18009 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18010 $(srcdir)/../system.h.
18011 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18012 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18013 (jcf-write.o): Likewise.
18014 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18015 (mangle.o): Depend on $(srcdir)/../toplev.h.
18016 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18017 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18019 * class.c: Include output.h and parse.h.
18020 (mangled_classname): Add the `const' keyword to a char*.
18021 (find_named_method): Hide unused function definition.
18022 (build_utf8_ref): Change type of variable `c' to unsigned char.
18023 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18024 (build_class_ref): Add the `const' keyword to a char*.
18025 (layout_class_method): Remove unused variable `buf'.
18027 * decl.c (find_local_variable): Remove unused variable `rtl'.
18028 (pushdecl): Likewise for variables `different_binding_level' and
18030 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18031 (maybe_build_cleanup): Likewise for parameter `decl'.
18033 * except.c (expand_start_java_handler): Mark parameter `range'
18034 with ATTRIBUTE_UNUSED.
18036 * expr.c: Include except.h.
18037 (pop_type): Remove unused variable `i'.
18038 (pop_value): Likewise for variables `n_words' and `i'.
18039 (expand_java_arrayload): Likewise for variable `convert'.
18040 (java_lang_expand_expr): Likewise for variables `op0', `type',
18041 `mode', `unsignedp', `node' and `elements'.
18042 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18044 (process_jvm_instruction): Add a `const' qualifier to a char*.
18046 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18047 (temp_directory): Likewise.
18048 (print_c_decl): Likewise.
18049 (print_method_info): Likewise.
18050 (decode_signature_piece): Likewise.
18051 (print_mangled_classname): Likewise.
18053 * java-except.h: Provide prototypes for maybe_start_try,
18054 maybe_end_try and add_handler.
18056 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18057 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18058 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18059 init_expr_processing, push_super_field, init_class_processing,
18060 can_widen_reference_to, class_depth, verify_jvm_instructions,
18061 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18062 set_local_type, merge_type_state, push_type, load_type_state,
18063 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18064 emit_unicode_mangled_name): Add prototypes.
18066 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18067 (print_signature_type): Use ISDIGIT, not isdigit.
18068 (print_signature): Remove unused variable `j'.
18070 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18071 int when comparing against one.
18073 * jcf-parse.c: Include toplev.h.
18075 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18076 (localvar_free): Remove unused variable `i'.
18077 (generate_bytecode_conditional): Likewise for variable `kind'.
18079 * jv-scan.c: Include config.h and system.h. Remove redundant
18080 OS header and gansidecl.h includes.
18081 (warning): Add the `const' keyword to a char*. Also add
18082 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18083 __STDC__, when determining whether to use ANSI-isms.
18084 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18085 (xmalloc): Don't redundantly prototype here.
18086 (main): Remove unused parameter `envp'. Also fix the arguments
18087 passed to function `fatal' to match the format specifier.
18089 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18091 * mangle.c: Include toplev.h.
18092 (emit_unicode_mangled_name): Declare parameter `len'.
18094 * parse.y (parse_warning_context): Add the `const' keyword to a
18095 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18096 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18097 (issue_warning_error_from_context): Add the `const' keyword to
18099 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18100 not `__STDC__' for whether to use ANSI-isms.
18102 * typeck.c (incomplete_type_error): Mark parameters `value' and
18103 `type' with ATTRIBUTE_UNUSED.
18104 (parse_signature_type): Use ISDIGIT, not isdigit.
18106 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18107 (verify_jvm_instructions): Likewise. Remove unused variables
18108 `field_name' and `default_val'.
18110 * zextract.c: Include config.h and system.h. Remove redundant
18111 OS header includes.
18113 * zipfile.h: Prototype `read_zip_archive'.
18115 1999-01-21 Andrew Haley <aph@cygnus.com>
18117 * typeck.c (convert): Allow conversions to void type: some
18118 optimizations in gcc do this.
18120 1999-01-21 Andrew Haley <aph@cygnus.com>
18122 * typeck.c (convert_ieee_real_to_integer): New function.
18123 (convert): When not using fast-math and using hardware fp, convert
18124 an IEEE NaN to zero.
18126 1999-01-18 Andrew Haley <aph@cygnus.com>
18128 * parse.y (patch_binop): Do a type conversion from signed to
18129 unsigned and then back to signed when a ">>>" is found.
18131 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18133 * java-tree.h: (check_for_initialization): Added prototype.
18134 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18135 * parse.y (do_resolve_class): Removed unused locals.
18136 (read_import_dir): Likewise.
18137 (resolve_qualified_expression_name): Array creation
18138 expressions are valid primary expressions.
18139 (qualify_ambiguous_name): Likewise.
18140 (patch_synchronized_statement): Removed unused local.
18142 1999-01-17 Jeffrey A Law (law@cygnus.com)
18144 * Makefile.in (zextract.o): Add dependencies.
18146 * Makefile.in: Do not put ^Ls at the start of a line.
18148 1999-01-15 Per Bothner <bothner@cygnus.com>
18150 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18151 sub-type the result of the call that gets the exception value.
18153 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18154 don't call finish_class.
18156 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18157 clear found before continuing.
18159 * verify.c (verify_jvm_instructions): On an array load, allow
18160 and handle top of stack to be TYPE_NULL.
18162 * gjavah.c (generate_access): Translate Java package private or
18163 protected access to C++ public, but with a comment.
18165 1999-01-13 Andrew Haley <aph@cygnus.com>
18167 * expr.c (generate_name): Name prefix changed to avoid clashes
18168 with assembler temp labels.
18170 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18171 MODIFY_EXPR. Without this, code for the assignment may not be
18172 generated at all and the synchronized statement will read an
18173 uninitialized variable.
18175 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18177 * class.c (maybe_layout_super_class): Fixed returned value.
18178 * lex.c: Added 1999 to the copyright.
18179 (java_init_lex): Initialize java_lang_imported.
18180 * lex.h: Added 1999 to the copyright.
18181 * parse.h: Added 1999 to the copyright.
18182 (REGISTER_IMPORT): Fixed typo in trailing macro.
18183 (CURRENT_OSB): New macro.
18184 (struct parser_ctxt): New fields osb_depth, osb_limit.
18185 * parse.y (java_lang_id): New global variable.
18186 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18187 (array_creation_expression:): Use CURRENT_OSB.
18188 (dims:): Uses a stack to keep track of array dimensions.
18189 (cast_expression:): Use CURRENT_OSB.
18190 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18192 (register_fields): Fixed typos in comment.
18193 (check_method_redefinition): Fixed comment indentation.
18194 (java_check_regular_methods): Set saved found wfl to NULL after
18195 having reinstalled it in the previously found DECL_NAME.
18197 1999-01-10 Richard Henderson <rth@cygnus.com>
18199 * gjavah.c (java_float_finite): Use a union to do type punning.
18200 (java_double_finite): Likewise.
18202 1999-01-09 Per Bothner <bothner@cygnus.com>
18204 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18205 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18206 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18207 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18208 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18209 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18211 1999-01-08 Per Bothner <bothner@cygnus.com>
18213 * check-init.c (check_init): If compiling to native, we don't
18214 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18216 1999-01-08 Tom Tromey <tromey@cygnus.com>
18218 * parse-scan.y (variable_declarator_id): Set or increment
18220 (bracket_count): New global.
18221 (formal_parameter): Handle case where bracket pairs trail variable
18224 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18226 * jcf-parse.c (yyparse): variable len changed from a char to an
18227 int to prevent overflow.
18229 1999-01-06 Per Bothner <bothner@cygnus.com>
18231 * java-tree.h: Declare read_class.
18232 * jcf-parse.c (read_class): New function.
18233 (load_class): Now just call read_class.
18235 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18236 * jcf-parse.c (parse_source_file): Declare save_error_count,
18237 which is needed by java_parse_abort_on_error macro,
18238 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18240 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18241 constructor, if initializing a static field.
18242 (patch_new_array_init): Set TREE_CONSTANT if it is.
18243 * expr.c (java_lang_expand_expr): For a static array constructor
18244 of primitive elements, allocate the array itself statically.
18245 Disabled until we can set the vtable field statically.
18247 * check-init.c: New file. Checks for definite assignment.
18248 * Makefile.in (JAVA_OBJS): Add check-init.o.
18249 * parse.y (java_complete_expand_method): Call check_for_initialization.
18250 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18252 1999-01-06 Graham <grahams@rcp.co.uk>
18254 * parse.y : include system.h instead of including
18255 standard headers directly with the exception of <dirent.h>.
18257 1999-01-06 Per Bothner <bothner@cygnus.com>
18259 * lex.h: Moved static function declarations to lex.c,
18260 to shut up some -Wall warnings.
18261 * lex.c: Static function declarations moved here.
18262 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18264 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18266 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18268 1998-12-22 Per Bothner <bothner@cygnus.com>
18270 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18271 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18273 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18274 (localvar_alloc): Change return type to void,
18275 (emit_unop): Remove unused variable size.
18277 * jcf-write.c (struct jcf_block): Add new union.
18278 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18279 (call_cleanups): New functions.
18280 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18281 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18282 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18283 * lang.c (lang_init): Call using_eh_for_cleanups.
18284 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18285 completing operands to patch_synchronized_statement.
18286 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18287 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18288 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18290 1998-12-20 John F. Carr <jfc@mit.edu>
18292 * Make-lang.in: Comment out control-Ls; they upset some makes.
18294 1998-12-18 Tom Tromey <tromey@cygnus.com>
18296 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18299 1998-12-17 Tom Tromey <tromey@cygnus.com>
18301 * parse.y (DIR_SEPARATOR): New define.
18302 (check_class_interface_creation): Use it.
18304 * parse-scan.y (report_main_declaration): Recognize
18305 `java.lang.String' in argument to main.
18307 1998-12-16 Per Bothner <bothner@cygnus.com>
18309 * parse.y (create_interface): Remove bogus test.
18311 1998-12-16 Per Bothner <bothner@cygnus.com>
18313 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18314 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18316 1998-12-16 Tom Tromey <tromey@cygnus.com>
18318 * parse-scan.y (qualified_name): Use correct sprintf format.
18320 1998-12-15 Tom Tromey <tromey@cygnus.com>
18322 * gjavah.c (print_field_info): Changed how most negative number is
18325 1998-12-14 Per Bothner <bothner@cygnus.com>
18327 * parse.y (fold_constant_for_init): New function.
18328 (resolve_expression_name): Don't replace static final
18329 constant-initialized fields by its value.
18330 (java_complete_lhs): New. Same as java_complete_tree, except does
18331 not replace static final constant-initialized fields by their values.
18332 (register_fields): If there is an initializer, set DECL_INITIAL and
18333 MODIFY_EXPR_FROM_INITIALIZATION_P.
18334 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18335 Only call patch_initialized_static_field if
18336 MODIFY_EXPR_FROM_INITIALIZATION_P.
18337 (patch_initialized_static_field): If not valid constant, clear
18340 * parse.y (lookup_field_wrapper): Fix thinko.
18342 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18343 set and restore global lineno.
18345 1998-12-14 Tom Tromey <tromey@cygnus.com>
18347 * gjavah.c (print_field_info): If value to print is the smallest
18348 value of its size, then print as hex to avoid later warnings from
18351 1998-12-14 Tom Tromey <tromey@cygnus.com>
18353 * gjavah.c (decompile_method): Decompile `return null'.
18354 (process_file): Generate `#pragma interface'.
18355 (method_declared): New global.
18356 (print_method_info): Set it.
18357 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18358 (print_method_info): Handle abstract methods.
18360 1998-12-13 Per Bothner <bothner@cygnus.com>
18362 * parse.y (patch_method_invocation): If class_decl is null
18363 (e.g. an array type), use original type.
18365 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18366 errors about uncaught exception from clone (of array, specifically).
18368 1998-12-13 Tom Tromey <tromey@cygnus.com>
18370 * gjavah.c (decompile_method): Handle all types of `return'
18371 opcode. Decompile `return this' and `return'.
18372 (method_access): New global.
18373 (print_method_info): Set it.
18374 (decompile_method): Don't decompile a synchronized method.
18376 1998-12-13 Tom Tromey <tromey@cygnus.com>
18378 * jcf-reader.c (jcf_parse_one_method): Recognize
18380 * gjavah.c (HANDLE_END_METHOD): New macro.
18381 (HANDLE_CODE_ATTRIBUTE): New macro.
18382 (decompile_method): New function.
18383 (print_method_info): Don't print `;\n' at end of function decl.
18384 Include java-opcodes.h.
18385 (decompiled): New global.
18387 1998-12-12 Per Bothner <bothner@cygnus.com>
18389 * class.c (build_class_ref): Handle PRIMTYPE.class if
18390 flag_emit_class_files.
18391 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18392 if flag_emit_class_files.
18393 * parse.y (java_complete_tree): Pre-liminary support for
18394 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18396 * parse.y (patch_synchronized_statement): Don't call monitorexit
18397 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18399 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18401 * zipfile.h (opendir_in_zip): New declaration.
18402 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18403 (opendir_in_zip): New function, using code from open_in_zip.
18404 (open_in_zip): Call opendir_in_zip.
18405 (find_class): Remove no-longer-used do_class_file parameter,
18406 but add source_ok parameter. Change logic so if we find a .java file,
18407 we don't look for .class in later classpath emtries.
18408 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18409 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18410 * gjavah.c: Update call to find_class.
18411 * jcf-dump.c: Likewise.
18413 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18414 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18415 nothing if body is empty_stmt_node.
18416 Various little fixes so SP gets correctly adjusted.
18417 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18418 For CALL_EXPR, test if static first.
18419 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18420 such as the ones we create for Object and Class.
18421 Set and restore current_function_decl.
18422 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18423 (note_possible_classname): New function.
18424 (read_import_entry): Removed. Merged with read_import_dir.
18425 (read_import_dir): Don't call find_class - that only gives us
18426 the first classpath entry having the needed package.
18427 Use the struct buffer data structure from buffer.h.
18428 (read_import_dir, find_in_imports_on_demand): The remembered
18429 class names now use '.' (not '/') as package separator.
18431 * parse.y (java_complete_expand_methods): Call write_classfile
18432 here, and not in java_expand_classes (which only gets first class).
18434 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18436 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18437 (register_fields): If a static fields has an initializer, just
18438 chain it on ctxp->static_initialized, and handle later.
18439 (java_complete_expand_methods): Force <clinit> first.
18440 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18441 - it's already been completed.
18442 (patch_initialized_static_field): New function.
18443 (java_complete_field): Call it.
18445 1998-12-12 Per Bothner <bothner@cygnus.com>
18447 * expr.c (encode_newarray_type, build_new_array): New functions.
18448 * java-tree.h: Declare build_new_array.
18449 * jcf-write.c (patch_newarray): Use build_new_array.
18451 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18452 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18454 * parse.y (patch_new_array_init): Re-organize.
18455 Now is passed the actual array (pointer) type of the value.
18456 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18457 (patch_array_constructor): Removed - merged into patch_new_array_init.
18458 (java_complete_tree): Update patch_new_array_init.
18460 * jcf-write.c (find_constant_index): New function.
18461 (generate_bytecode_insns): Use find_constant_index.
18462 (generate_classfile): Use find_constant_index for ConstantValue.
18464 1998-12-11 Tom Tromey <tromey@cygnus.com>
18466 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18467 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18468 * class.c (make_class_data): Renamed dtable -> vtable, and
18469 dtable_method_count -> vtable_method_count.
18471 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18473 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18474 global variables, initialized.
18475 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18476 Declared new global variables.
18477 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18478 double_zero_node, integer_zero_node upon direct matching.
18479 * parse.y (purify_type_name): Added function prototype.
18480 (duplicate_declaration_error_p): Consider new_type as potentially
18481 being a incomplete type. Use purify_type_name on type string.
18482 (method_header): saved_type: unused variable removed. Don't figure
18483 return type if method name is invalid.
18484 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18485 processed by patch_unaryop.
18486 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18487 increment/decrement node into its original type after binary
18488 numeric promotion on its operands.
18490 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18492 * parse.y (array_initializer:): Array init operand is NULL_TREE
18493 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18494 now an error. Fixed indentation problems.
18495 (patch_string): Handle error_mark_node as an argument.
18496 (patch_new_array_init): Fixed indentation problems.
18497 (array_constructor_check_entry): Removed check on null wfl_value.
18498 Return an error if wfl_value's walk returns an error.
18500 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18502 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18503 * lex.c (java_lex): Remember column position before advancing one
18504 token. Retain location information on OCB_TK.
18505 * lex.h (typedef struct java_lc): Added new field.
18506 * parse.h (GET_SKIP_TYPE): New macro.
18507 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18508 * parse.y (build_new_array_init, patch_new_array_init,
18509 patch_array_constructor, maybe_build_array_element_wfl,
18510 array_constructor_check_entry): New function prototypes.
18511 (switch_block:): Tagged <node>.
18512 (OCB_TK): Tagged <operator>.
18513 (array_initializer:): Installed actions.
18514 (variable_initializer): Build location information on element if
18516 (switch_statement:): Fixed indentation typo.
18517 (switch_block:): Redefined default action.
18518 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18519 (patch_assignment): Removed duplicate code.
18520 (maybe_build_array_element_wfl, build_new_array_init,
18521 patch_new_array_init, patch_array_constructor,
18522 array_constructor_check_entry): New functions.
18524 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18526 * parse.y (array_initializer): Tagged <node>.
18527 (variable_initializer:): Use default rule.
18528 (array_initializer:): Defined actions.
18529 (variable_initializers:): Likewise.
18530 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18531 non-static field accesses.
18532 (patch_invoke): Fixed indentation typo.
18533 (java_complete_tree): Likewise.
18534 (build_labeled_block): Changed leading comment. Generate an error
18535 in case of duplicate loop labels.
18536 (patch_conditional_expr): Patch results of string concatenation
18539 1998-12-06 Per Bothner <bothner@cygnus.com>
18541 * constants.c (find_methodref_index): When the class is an interface,
18542 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18544 * decl.c (finit_identifier_node): Use "$finit$", rather than
18545 "<finit>" (which Sun's verifier rejects).
18546 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18547 (generate_field_initialization_code): Removed.
18548 (fix_constructors) Don't add call to $finit$ here (wrong order).
18549 (patch_method_invocation): Add $finit$ call here.
18551 * java-tree.h (CALL_USING_SUPER): New macro.
18552 * parse.y (patch_invoke): Remove im local variable.
18553 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18554 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18555 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18557 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18559 * parse.y (java_complete_tree): Don't complain about unreachable
18560 statement if it is empty_stmt_node.
18562 * jcf-write.c (find_constant_wide): New function.
18563 (push_long_const): Use find_constant_wide.
18565 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18566 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18567 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18568 Emit invokeinterface when calling an interface method.
18569 Emit invokespecial also when calling super or private methods.
18571 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18573 1998-12-06 Per Bothner <bothner@cygnus.com>
18575 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18577 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18579 * java-tree.h (java_layout_seen_class_methods): New function
18581 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18582 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18583 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18584 * parse.y (method_declarator:): Defined action.
18585 (issue_warning_error_from_context): input_filename saved, set to
18586 the appropriate value and restored after java_error is called.
18587 (build_unresolved_array_type): Fixed comment.
18588 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18589 (method_header): Deal with return type the same way type are
18590 handled for fields and method's parameters and local variables
18592 (check_method_redefinition): Removed extra CR.
18593 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18594 (java_layout_seen_class_methods): New function.
18595 (java_layout_classes): Call java_layout_seen_class_methods.
18597 1998-12-03 Per Bothner <bothner@cygnus.com>
18599 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18601 1998-12-03 Per Bothner <bothner@cygnus.com>
18603 * jcf-dump.c (main): Fix error message.
18604 * jcf-path.c (add_entry): Style fix.
18606 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18608 * class.c (layout_class_method): Call build_java_argument_signature
18609 on constructors too.
18610 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18611 (patch_method_invocation): Define a primary when resolving an
18612 expression name. Augmented comment on code checking illegal `this'
18613 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18615 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18617 * class.c (layout_class_method): Don't report error on non-static
18618 overriding static if the method is private.
18619 * java-tree.h (finish_class): Prototype added.
18620 * lex.c (java_get_line_col): Handle col argument -2 value.
18621 * parse.h: All static method declarations moved to parse.y.
18622 * parse.y: Now contains all static method declarations previously
18624 (find_expr_with_wfl, missing_return_error,
18625 unreachable_stmt_error): New functions.
18626 (java_get_real_method_name): Identify constructors bearing class
18627 names in source code compiled classes only.
18628 (java_complete_expand_methods): Call missing_return_error.
18629 (invocation_mode): Private methods invoked as static methods.
18630 (java_complete_tree): Call unreachable_stmt_error.
18632 1998-12-01 Tom Tromey <tromey@cygnus.com>
18634 * Makefile.in (+target): Removed.
18635 (+xmake_file): Likewise.
18636 (+tmake_file): Likewise.
18637 (.NOEXPORT): Removed duplicate.
18639 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18641 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18643 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18645 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18646 libiberty.h. Provide an xmalloc definition.
18648 * jvspec.c: Remove the xmalloc prototype.
18650 * parse-scan.y: Include config.h and system.h. Don't include
18651 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18652 Provide an xstrdup definition.
18654 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18656 * jcf-path.c (add_entry): Recognize ".jar" too.
18657 * lang-specs.h: Likewise.
18659 1998-11-26 Per Bothner <bothner@cygnus.com>
18661 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18662 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18664 * jcf-write.c (generate_bytecode_insns):
18665 Handle pre/post-increment/decrement of long.
18667 * jcf-write.c (generate_bytecode_insns):
18668 Handle missing exception handler (finally for synchronized).
18670 1998-11-25 Per Bothner <bothner@cygnus.com>
18672 * java-tree.h (end_params_node): Declare global.
18673 * decl.c (end_params_node): New global.
18674 (init_decl_processing, start_java_method): Use end_params_node for
18675 end of list of parameter types. Follows correct gcc conventions.
18676 * expr.c (pop_argument_types, pop_arguments): Likewise.
18677 * lang.c (put_decl_node): Likewise.
18678 * typeck.c (various places): Likewise.
18679 * class.y (various places): Likewise.
18680 * parse.y (various places): Likewise.
18682 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18683 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18685 * class.c: Add #include flags.h, remove no-longer needed declaration.
18687 * class.c (layout_class_method): Remove commented-out code, re-format.
18688 Don't add vtable entry (or index) for private methods.
18689 * expr.c (expand_invoke): A private method is implicitly final.
18690 * class.c (make_class_data): If inlining or optimizing,
18691 skip private methods.
18693 * class.c (finish_class): New function. Calls existing methods,
18694 but alls emits deferred inline functions.
18695 * jcf-parse.c (parse_class_file): Call finish_class.
18696 * parse.y (java_complete_expand_methods): Likewise.
18698 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18700 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18702 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18704 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18706 1998-11-24 Per Bothner <bothner@cygnus.com>
18708 * (generate_classfile): Always write class access flag with
18711 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18713 * class.c (maybe_layout_super_class): New function.
18714 (layout_class): Reorganized. Loop on class methods dispatched into
18715 a new function. Call maybe_layout_super_class.
18716 (layout_class_methods, layout_class_method): New functions.
18717 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18719 (expand_invoke): Likewise.
18720 * java-tree.h (all_class_list): New global variable declared.
18721 (layout_class_methods, layout_class_method): New function
18723 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18724 * jcf-parse.c (all_class_list): New global variable.
18725 (load_class): Extended what class_or_name can be. Use parser
18726 context mechanism to save globals before calling jcf_parse.
18727 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18728 is set on the file name.
18729 (jcf_parse): Layout class methods when Object is loaded, otherwise
18730 record class in all_class_list for delayed method layout.
18731 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18732 * lang.c (put_decl_node): Decode <init> into the decl context
18734 * lex.c (java_allocate_new_line): Use xmalloc.
18735 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18736 pointers, not TREE_LIST elements.
18737 (struct parser_ctxt): Fixed comment indentations, added comments
18738 and reordered some fields.
18739 (java_check_methods): Function prototype removed.
18740 * parse.y (java_push_parser_context): Use xmalloc.
18741 (java_parser_context_restore_global): Pop extra pushed ctxp only
18742 when there's nothing next.
18743 (maybe_create_class_interface_decl): Fixed comment, add new
18744 created class decl to all_class_list.
18745 (method_header): Use GET_REAL_TYPE on argument's types.
18746 (method_declarator): Use GET_REAL_TYPE, change type to the real
18747 type in TREE_LIST dependency node. Build argument list with the
18749 (create_jdep_list): Use xmalloc. Removed allocation error message.
18750 (obtain_incomplete_type): Fixed leading comment. Broadened
18751 incoming argument meaning.
18752 (register_incomplete_type): Use xmalloc. Removed allocation error
18754 (safe_layout_class): Fixed leading comment.
18755 (jdep_resolve_class): Reversed if statement condition and switch
18756 if and else bodies.
18757 (resolve_and_layout): Fixed leading comment. Broadened incoming
18759 (complete_class_report_errors): New local variable name, for
18760 clarity. purify_type_name used for all error cases.
18761 (java_get_real_method_name): Stricter check on constructors.
18762 (java_check_regular_methods): Reverse methods list only if not
18763 already laid out. Layout artificial constructor.
18764 (java_check_methods): Deleted.
18765 (source_start_java_method): Obtain incomplete type for patchable
18767 (java_layout_classes): Fixed leading comment. Use
18768 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18769 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18770 before returning. Fixed comments.
18771 (java_expand_classes): Check for errors up front.
18772 (patch_method_invocation): Class to search is resolved and laid
18775 1998-11-24 Per Bothner <bothner@cygnus.com>
18777 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18779 * javaop.h (int8): Removed - not used.
18780 (jbyte): Redefine portably with correct signedness.
18782 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18784 * jcf-write.c (generate_bytecode_insns): Fix typo
18785 OPCODE_getstatic to OPCODE_getfield.
18787 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18788 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18789 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18791 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18793 * jcf-parse.c (jcf_parse_source): Function returned type is
18794 void. Added prototype.
18795 (jcf_parse): Function returned type is void.
18796 (yyparse): Remove call to fclose on the last parsed file.
18798 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18800 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18802 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18803 (layout_class): Cope with methods featuring WFL in decl names.
18804 * decl.c (unqualified_object_id_node): New global variable,
18806 (build_decl_no_layout): Removed.
18807 * expr.c (build_primtype_type_ref): Handle Double.
18808 (java_lang_expand_expr): Fixed indentations.
18809 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18810 (flag_wall, flag_redundant, flag_not_overriding,
18811 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18812 variable declarations.
18813 (build_decl_no_layout): Removed prototype.
18814 (java_get_real_method_name): Added prototype.
18815 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18816 (java_parse_abort_on_error): Macro now just returns.
18817 * jcf-parse.c (jcf_parse_source): Check fclose returned
18818 value. Call emit_register_classes if java_report_errors returns
18820 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18821 flag_static_local_jdk1_1): New integer flags.
18822 (lang_decode_option): New flags set here.
18823 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18824 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18825 the flag_redundant variable.
18826 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18827 when parsing java.lang.Object class.
18828 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18829 NULL_TREE to build.
18830 (resolve_qualified_expression_name): Fixed indentation.
18831 (patch_array_ref): Changed prototype.
18832 (not_initialized_as_it_should_p): Prototype removed.
18833 (java_report_errors): Added function prototype.
18834 * parse.y (formal_parameter:): Changed error message for not yet
18835 supported final parameters.
18836 (class_type_list:): Set both PURPOSE and VALUE of created
18837 TREE_LIST to be class_type.
18838 (primary_no_new_array:): Handle class literals on primitive types.
18839 (parse_warning_context): Reinstalled correct force_error and
18840 do_warning flags setups.
18841 (java_report_errors): Changed prototype. Return java_error_count
18843 (variable_redefinition_error): Consider treating variable type as
18845 (create_interface): Warn about redundant abstract modifier if
18846 flag_redundant is set. Changed error message.
18847 (lookup_field_wrapper): Save/restore globals before/after looking
18849 (duplicate_declaration_error_p): Consider treating declaration
18850 type as a fake pointer.
18851 (register_fields): Extract real type from dependency node. Check
18852 for duplicate field declaration after type adjustment. Use
18853 DECL_INITIAL to store static final initialized values.
18854 (method_header): Extract real function type from dependency node.
18855 (check_abstract_method_header): Use GET_METHOD_NAME.
18856 (obtain_incomplete_type): Layout fake pointer type.
18857 (safe_layout_class): Don't try to check for methods before layout.
18858 (java_complete_class): Don't check for correct throws clause
18859 elements inheritance here.
18860 (resolve_and_layout): Broadened name parameter meaning.
18861 (reset_method_name): Use GET_METHOD_NAME.
18862 (java_get_real_method_name): New function.
18863 (java_check_regular_methods): Don't check methods in
18864 java.lang.Object. Verify lineage of throws clause elements. Use
18865 flag_no_overriding in warning report.
18866 (check_throws_clauses): Don't check if class was from
18867 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18868 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18869 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18870 warning on unsupported final local variables. Use build_decl
18871 instead of build_decl_no_layout. Get real local variable type from
18873 (source_start_java_method): Get real parameter type from
18874 dependency node. Call build_decl instead of build_decl_no_layout.
18875 (java_layout_classes): Reverse tree and layout type and class as
18876 required. Mark class as loaded when done.
18877 (resolve_field_access): Fixed indentation. Restricted condition
18878 leading to static field access code generation. Set field_type
18879 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18880 (resolve_qualified_expression_name): Initialize type_found to
18881 null. Handle static field resolved during qualification. Fixed
18882 layout on non primitive field decl types.
18883 (not_accessible_p): Fixed typo in comment.
18884 (patch_method_invocation): Resolve and layout class to search from
18886 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18887 layout non primitive type, if necessary. Make method node only to
18889 (find_applicable_accessible_methods_list): Consider WFL'ed method
18890 decl names. Fixed indentation.
18891 (argument_types_convertible): Resolve and layout target type if
18893 (java_complete_tree): Fixed indentation problems. Rewrote
18894 CALL_EXPR thrown exceptions check. Re-installed further processing
18895 of the assignment in certain cases.
18896 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18897 inlining on class literals.
18898 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18900 (valid_method_invocation_conversion_p): Likewise.
18901 (patch_string): Temporary disable forbidden use of `this' in
18902 explicit constructor invocations when doing string concatenation
18903 within their scope.
18904 (patch_unaryop): Added comment. Reinstalled code to disable
18905 further check on assignment operation with cast expression RHS.
18906 (patch_switch_statement): Fixed indentation.
18907 (build_try_statement): Call build_decl instead of
18908 build_decl_no_layout.
18909 (patch_synchronized_statement): Likewise.
18910 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18911 IS_UNCHECKED_EXPRESSION_P.
18912 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18913 layout argument exception type.
18914 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18915 of IS_UNCHECKED_EXPRESSION_P.
18917 1998-11-18 Anthony Green <green@cygnus.com>
18919 * jcf-parse.c (yyparse): Open class file in binary mode.
18921 1998-11-15 Per Bothner <bothner@cygnus.com>
18923 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18925 * jcf-write.c (perform_relocations): Move check out one loop.
18927 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18929 * Make-lang.in: Fix reference to srcdir.
18930 * jv-scan.c: Add missing xmalloc prototype.
18931 * jvgenmain.c: Ditto.
18933 1998-11-15 Per Bothner <bothner@cygnus.com>
18935 * decl.c (error_mark_node), java-tree.h: New global.
18936 * parse.y: Use empty_stmt_node instead of size_zero_node.
18937 (build_if_else_statement): If missing else, use empty_stmt_node.
18939 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18940 (java_complete_expand_method): Complain if return is missing.
18941 (java_check_regular_methods): Comment out incorrect error check.
18942 (not_accessible_p): Fix incorrect handling of protected methods.
18943 (patch_method_invocation): Pass correct context to not_accessible_p.
18944 (find_applicable_accessible_methods_list): Likewise.
18945 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18946 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18947 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18948 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18950 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18951 (push_int_const): Remove reundant NOTE_PUSH.
18952 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18953 (- case SWITCH_EXPR): Fix code generation bug.
18954 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18955 (generate_classfile): More robust for abstract methods.
18957 1998-11-15 Anthony Green <green@cygnus.com>
18959 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18960 * Make-lang.in: Ditto.
18962 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18963 * jvgenmain: Ditto.
18965 1998-11-15 Per Bothner <bothner@cygnus.com>
18967 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18969 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18971 1998-11-14 Per Bothner <bothner@cygnus.com>
18973 Allow uses of interface types to verify. This is not really
18974 type-safe, but it matches what Sun does, and is OK as long as
18975 there are appropriate run-time checks.
18976 * verify.c (merge_types): If merging two interface types,
18977 just set the result to java.lang.Object.
18978 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18980 1998-11-13 Tom Tromey <tromey@cygnus.com>
18982 * gjavah.c (main): Handle --output-class-directory argument.
18983 * jvspec.c (lang_specific_driver): Translate `-d' into
18984 -foutput-class-dir.
18985 * jcf.h (jcf_write_base_directory): Declare.
18986 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18987 * lang-options.h: Mention -foutput-class-dir.
18988 * jcf-write.c (jcf_write_base_directory): New global.
18989 (make_class_file_name): Put generated .class file into `-d'
18990 directory, or into source directory if -d not given. Function now
18992 (write_classfile): Free class file name. Handle case where class
18994 (DIR_SEPARATOR): New macro.
18995 Include <sys/stat.h>
18997 * Makefile.in (prefix): New macro.
18999 1998-11-12 Per Bothner <bothner@cygnus.com>
19001 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19002 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19003 here (done in patch_invoke instead).
19004 (case_identity): Moved here from parse.y.
19006 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19007 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19008 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19009 so they can be efficiently scanned without recursion.
19010 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19011 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19012 in BLOCK iteratively, rather than recursively.
19014 * parse.y (do_unary_numeric_promotion): New function.
19015 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19017 * parse.y (patch_newarray): Various fixes.
19019 Re-do handling of switch statements (for proper block scoping).
19020 * parse.y: Add just a single block for the enture switch block,
19021 but don't create any "case blocks".
19022 (group_of_labels): Rmeoved unneeded non-terminal.
19023 CASE_EXPR and DEFAULT_EXPR are added to current block.
19024 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19025 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19026 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19027 * parse.y (wfl_operator, print_int_node): Make non-static.
19028 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19029 as part of recursive scan of block.
19030 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19031 (patch_switch_statement): Most tests move dinto java_complete_tree.
19033 * parse.y: Make various production be non-typed (void).
19034 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19035 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19036 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19038 * jcf-write.c (struct jcf_handler): New type.
19039 (struct jcf_switch_state): New type.
19040 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19041 (alloc_handler, emit_unop, emit_reloc): New functions.
19042 (adjust_typed_op): Add extra parameter ("max type" offset).
19043 (emit_switch_reloc, emit_case-reloc): New function.
19044 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19045 (generate_bytecode_insns): Support REAL_CST, switch statements,
19046 exception handling, method calls, object/array creation, and more.
19048 * class.c: Remove some unused variables.
19049 * constants.c (find_string_constant): New function.
19050 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19051 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19052 if flag_emit_class_files.
19054 1998-11-12 Tom Tromey <tromey@cygnus.com>
19056 * jcf-io.c (find_class): Added explanatory comment.
19058 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19059 trailing slash to `.zip' entries.
19061 * jvspec.c (lang_specific_driver): Correctly handle case where
19062 GC_NAME not defined.
19064 1998-11-11 Tom Tromey <tromey@cygnus.com>
19066 * jvspec.c (GC_NAME): New define.
19067 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19069 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19071 1998-11-11 Per Bothner <bothner@cygnus.com>
19073 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19075 1998-11-11 Tom Tromey <tromey@cygnus.com>
19077 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19079 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19081 * class.c (is_compiled_class): Call safe_layout_class for class
19082 compiled from source.
19083 * conver.h (convert_to_integer, convert_to_real,
19084 convert_to_pointer): Added prototypes.
19085 * decl.c (init_decl_processing): Non longer push the decls of
19086 `methodtable', `constants', `Class', `Field', `dispatchTable'
19087 `jexception' and `Method'.
19088 * expr.c (build_invokeinterface): New function.
19089 (expand_invoke): static variable CLASS_IDENT now in
19090 build_invokeinterface. Use build_invokeinterface.
19091 (expand_java_field_op): Moved code to inline
19092 java.lang.PRIMTYPE.TYPE into a function.
19093 (build_primtype_type_ref): New function.
19094 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19095 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19096 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19097 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19098 (DECL_LOCAL_STATIC_VALUE): New macro.
19099 (build_invokeinterface, build_primtype_type_ref): New function
19101 (java_parse_abort_on_error): Macro rewritten.
19102 * jcf-parse.c (current_method): Add comment to declaration.
19103 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19104 Function prototypes fixed.
19105 (jcf_parse_source): push/pop parser context. save/restore global.
19106 (parse_source_file): Fixed leading comment. Now take a
19107 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19108 classes and pop the parser context anymore.
19109 (yyparse): Push parser context, save globals, parse the source
19110 file, restore globals and pop the parser context when processing a
19112 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19113 * lex.c (java_parse_doc_section): New function.
19114 (java_lex): Call java_parse_doc_section when appropriate. Build an
19115 operator around INSTANCEOF_TK.
19116 * lex.h (java_lineterminator, java_sprint_unicode,
19117 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19118 Prototypes rewritten.
19119 (java_parse_escape_sequence, java_letter_or_digit_p,
19120 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19121 java_read_unicode, java_store_unicode, java_read_char,
19122 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19123 Added function prototypes.
19124 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19126 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19128 (struct parser_ctxt): New fields: deprecated,
19129 current_parsed_class_un, gclass_list.
19130 (fix_method_argument_names, issue_warning_error_from_context,
19131 resolve_package, lookup_package_type): New function prototypes.
19132 (resolve_expression_name): Fixed function prototype.
19133 (find_applicable_accessible_methods_list): Fixed indentation, added
19134 extra argument in prototype.
19135 (check_final_assignment, build_null_of_type, check_deprecation,
19136 check_method_redefinition, reset_method_name,
19137 java_check_regular_methods, java_check_abstract_methods,
19138 maybe_build_primttype_type_ref): New function prototype.
19139 * parse.y (conver.h): Include.
19140 (INSTANCEOF_TK): Tagged <operator>.
19141 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19142 (relational_expression:): Build binop for instanceof.
19143 (java_push_parser_context): Remember ctxp->gclass_list across
19145 (java_pop_parser_context): Simply return if no context
19146 exists. Remember gclass_list across contexts.
19147 (issue_warning_error_from_context): New function.
19148 (parse_error_context): Don't setup ctxp->elc here. Call
19149 issue_warning_error_from_context instead.
19150 (parse_warning_context): Likewise.
19151 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19152 setup. Link new class/interface to ctxp->gclass_list.
19153 (add_superinterfaces): Register interface as incomplete if not
19155 (create_class): Remember class unqualified name in
19156 ctxp->current_parsed_class_un. Check class deprecation.
19157 (register_fields): Check field deprecation. Remember static final
19158 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19160 (method_header): New local variable ORIG_ARG. Use unqualified
19161 current class name for check on constructor errors. Promote return
19162 type if of record type. Argument list fix moved in
19163 fix_method_argument_names, called here. Check method deprecation.
19164 (fix_method_argument_names): New function.
19165 (method_declarator): Promote record typed arguments.
19166 (safe_layout_class): Check class methods before layout.
19167 (java_complete_class): Compute field layout when patched.
19168 (do_resolve_class): Try to load class after having it renamed
19169 after the package name.
19170 (get_printable_method_name): Use DECL_CONTEXT.
19171 (reset_method_name): New function.
19172 (check_method_redefinition): Use reset_method_name.
19173 (java_check_regular_methods): New local variable
19174 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19175 names for error report. Check for compile-time error when method
19176 found has default (package) access.
19177 (java_check_abstract_methods): Now takes an interface DECL node as
19178 an argument. Also reinstall real name on unchecked
19179 overriding/hiding methods for error report.
19180 (java_check_methods): Fixed leading comment. Get classes to verify
19181 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19182 CLASS_METHOD_CHECKED_P on class verification.
19183 (lookup_java_method2): Get real method name if necessary.
19184 (find_in_imports): Don't check package class access here.
19185 (resolve_package, lookup_package_type): New functions.
19186 (java_layout_classes): Fixed leading comment. Take classes to be
19187 laid out from ctxp->gclass_list.
19188 (java_complete_expand_methods): Don't expand native and abstract
19190 (java_expand_classes): New function.
19191 (resolve_expression_name): Use additional argument ORIG. Retrieve
19192 values of static final field of primitive types.
19193 (resolve_field_access): Handles static final field of promotive
19195 (resolve_qualified_expression_name): Handle STRING_CST as
19196 primaries and package name resolution. Check deprecation on found
19197 decls. Set where_found and type_found on non static field resolved
19198 during qualification. Layout non primitive field decl types.
19199 (check_deprecation): New function.
19200 (maybe_access_field): Simplified.
19201 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19202 removed. Reverse method's argument when primary is a type. Don't
19203 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19204 instead. Include abstract class in the list of class searchable
19205 for constructors. Use DECL_CONTEXT of found method for access
19206 checks. Check method deprecation.
19207 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19208 converting arguments. Handle INVOKE_INTERFACE.
19209 (lookup_method_invoke): Search constructor using existing
19210 infrastructure (don't rely on lookup_java_constructor anymore).
19211 (find_applicable_accessible_methods_list): Extra argument flag
19212 LC. Now include constructor in the search.
19213 (qualify_ambiguous_name): Conditional expression are primaries.
19214 (not_initialized_as_it_should_p): static final are always
19216 (java_complete_tree): Pass extra NULL argument to
19217 resolve_expression_name. Stricter test to carry on patching
19218 assignments. New case for INSTANCEOF_EXPR.
19219 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19220 (check_final_assignment, maybe_build_primttype_type_ref): New
19222 (patch_assignment): Detect resolved static finals and carry normal
19223 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19224 (try_builtin_assignconv): Access constant 0 on all primitive
19226 (valid_builtin_assignconv_identity_widening_p): Accept identical
19227 types. Accept all promoted type on int type.
19228 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19229 assigned to a reference.
19230 (valid_method_invocation_conversion_p): Accept to check null
19232 (build_binop): Merge declaration and initialization of local
19234 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19235 numeric types. Improved validity test for qualify operators on
19237 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19238 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19239 primitive type and issue the appropriate error message.
19240 (resolve_type_during_patch): Mark class loaded when resolved.
19241 (patch_cast): Allow null to be cased to reference types.
19242 (build_null_of_type): New function.
19243 (patch_array_ref): Handle array on references correctly.
19244 (patch_return): Removed unused local variable MODIFY. Force
19245 boolean to be returned as integers. Allows null to be returned by
19246 a function returning a reference.
19247 * typeck.c (convert_to_integer, convert_to_real,
19248 convert_to_pointer): Prototypes moved to convert.h
19249 (lookup_argument_method): Use method real name, if necessary.
19251 1998-10-30 Tom Tromey <tromey@cygnus.com>
19253 * class.c (build_class_ref): Changed name of primitive classes to
19256 * class.c (make_class_data): Renamed fields: nmethods to
19257 method_count, method_count to dtable_method_count. Always set
19258 `state' field to 0.
19259 * decl.c (init_decl_processing): Likewise.
19261 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19263 * class.c (layout_class): Don't mangle <finit>, produce
19264 __finit<class> instead. Don't verify artificial methods.
19265 * decl.c (finit_identifier_node): New declared global.
19266 (init_decl_processing): finit_identifier_node initialized.
19267 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19268 * java-tree.h (finit_identifier_node): Declared as extern.
19269 (struct lang_decl): New field called_constructor.
19270 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19271 (CLASS_HAS_FINIT_P): New macro.
19272 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19273 explicit constructor invocation.
19274 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19275 CALL_SUPER_CONSTRUCTOR_P): New macros.
19276 (write_classfile): Added prototype.
19277 * jcf-parse.c (jcf_parse_source): Parse and remember for
19278 generation if the file was seen on the command line.
19279 (parse_source_file): Don't write the class file here.
19280 (yyparse): Loop on files rewritten. Set current_jcf.
19281 (parse_zip_file_entries): Parse class file only if it was found.
19282 * lang.c (init_parse): Don't open command line provided filename
19284 (lang_parse): Don't set main_jcf anymore.
19285 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19286 (JCONSTRUCTOR_CHECK): New macro.
19287 (JBSC_TYPE_P): New macro.
19288 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19289 (COMPLETE_CHECK_OP_2): New macro.
19290 (struct parse_ctxt): New field explicit_constructor_p.
19291 (check_class_interface_creation): Fixed prototype indentation.
19292 (patch_method_invocation_stmt): Prototype reflects added argument.
19293 (patch_invoke): Likewise.
19294 (complete_method_declaration, build_super_invocation,
19295 verify_constructor_circularity,
19296 build_this_super_qualified_invocation, get_printable_method_name,
19297 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19298 verify_constructor_super, create_artificial_method,
19299 start_artificial_method_body, end_artificial_method_body,
19300 generate_field_initialization_code): New function prototypes.
19301 * parse.y: Fixed leading comment
19302 (constructor_header:, constructor_body:, block_end:): Rules tagged
19304 (type_declaration:): Call maybe_generate_finit.
19305 (method_declaration:): Action for method_body: placed in new
19306 function complete_method_declaration, called here.
19307 (constructor_declaration:): Defined actions. Removed leading
19309 (constructor_header:): New rule with action.
19310 (constructor_body:): Rule rewritten using block_begin: and
19311 block_end:. Defined actions.
19312 (constructor_declarator:, explicit_constructor_invocation:):
19314 (block:): Use new rules block_begin: block_end:.
19315 (block_begin:, block_end:): New rules and actions.
19316 (block_statements:): Fixed error message for explicit
19318 (method_invocation:): Call build_this_super_qualified_invocation
19319 if primary is `this' or `super' was seen.
19320 (conditional_expression:): Action defined.
19321 (extra_ctxp_pushed_p): New static global flag.
19322 (java_parser_context_save_global): Create parser context if
19323 necessary. Use extra_ctxp_pushed_p to remember it.
19324 (java_parser_context_restore_global): Pop extra parser context if
19326 (build_array_from_name): Array on primitive types are marked
19328 (register_fields): Restore new name in field initializer
19329 expression if type was altered. Non static fields initialized upon
19330 declaration marked initialized.
19331 (maybe_generate_finit): New function.
19332 (maybe_generate_clinit): Use create_artificial_method,
19333 start_artificial_method_body, end_artificial_method_body. Generate
19334 debug info for enclosed initialization statements.
19335 (method_header): Fixed leading comment. Check constructor
19336 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19338 (complete_method_declaration, constructor_circularity_msg,
19339 verify_constructor_circularity): New functions.
19340 (get_printable_method_name): New function.
19341 (check_method_redefinition): Don't rename <finit> methods. Fix
19342 declared constructor names. Error message for
19343 constructors modified.
19344 (java_check_regular_methods): Local variable seen_constructor
19345 renamed saw_constructor. Skip verification on constructors. Create
19346 default constructor with create_artificial_method.
19347 (java_check_methods): Removed unnecessary empty line.
19348 (create_artificial_method, start_artificial_method_body,
19349 end_artificial_method_body): New functions.
19350 (java_layout_classes): Changed leading comment. Reverse fields
19351 list if necessary. Always layout java.lang.Object if being
19353 (java_complete_expand_methods): Verify constructor circularity.
19354 (java_complete_expand_method): Call fix_constructor on
19355 constructors. Local variable no_ac_found removed. Restore
19356 bindings if method body expansion failed.
19357 (fix_constructors, verify_constructor_super,
19358 generate_field_initialization_code): New function.
19359 (java_expand_classes): Fixed leading comment. Write class file
19361 (resolve_expression_name): Check for illegal instance variable
19362 usage within the argument scope of an explicit constructor
19364 (resolve_qualified_expression_name): Pass extra from_super flag
19365 when invoking patch_method_invocation_stmt. New case for
19366 conditional expression when used as a primary. Check for error
19367 when acquiring super.
19368 (patch_method_invocation_stmt): Added extra argument super. New
19369 local variable is_static_flag. Set class_to_search according to
19370 the nature of the constructor invocation. Don't add `this'
19371 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19372 invocation within the argument scope of explicit constructor
19373 invocation. Set is_static according to is_static_flag. Provide
19374 extra `super' argument to patch_invoke invocation.
19375 (patch_invoke): New argument from_super. Loop on arguments
19376 indentation fixed. Pass from_super to invocation_mode. New switch
19377 case INVOKE_SUPER. Fixed error message in switch default case.
19378 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19380 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19381 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19382 message takes constructors into account.
19383 (find_applicable_accessible_methods_list): Fixed indentation.
19384 (qualify_ambiguous_name): Take explicit constructor invocation
19385 into account. Deal with a conditional expression as a primary to
19387 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19388 case. Added extra argument to patch_method_invocation_stmt.
19389 Register calls made to explicit constructor `this'. Don't call
19390 save_expr in ARRAY_REF case when emitting class files. Check for
19391 illegal use of this when expanding explicit constructor invocation
19393 (complete_function_arguments): Set and reset parser context
19394 explicit_constructor_p field value when appropriate.
19395 (build_super_invocation, build_this_super_qualified_invocation):
19397 (patch_assignment): Fixed typo.
19398 (patch_unaryop): Check on final fields occurs only when a decl
19400 (patch_return): Take constructors into account.
19401 (patch_conditional_expr): New function.
19402 * typeck.c (build_java_signature): Removed unnecessary empty line.
19404 1998-10-28 Jeffrey A Law (law@cygnus.com)
19406 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19408 1998-10-28 Tom Tromey <tromey@cygnus.com>
19410 * decl.c (init_decl_processing): Renamed fields.
19411 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19412 interface_len, msize fields.
19414 * class.c (make_class_data): Removed subclass_head and
19415 subclass_next fields.
19416 * decl.c (init_decl_processing): Removed subclass_head and
19417 subclass_next fields.
19419 1998-10-28 Jeffrey A Law (law@cygnus.com)
19421 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19422 * mangle.c (emit_unicode_mangled_name): Similarly.
19424 1998-10-26 Nick Clifton <nickc@cygnus.com>
19426 * jcf-parse.c (get_constant): Place braces around code to compute
19427 'd' when REAL_ARITHMETIC is not defined.
19429 1998-10-25 H.J. Lu (hjl@gnu.org)
19431 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19434 1998-10-23 Tom Tromey <tromey@cygnus.com>
19436 * lang-specs.h: `.zip' files are input to jc1.
19438 1998-10-22 Per Bothner <bothner@cygnus.com>
19440 * jvspecs.c: Add (but don't enable) support for combining multiple
19441 .class and .java input filenames to a single jc1 invocation.
19442 Add support for -C flag (copile to .class files).
19443 Translate -classpath and -CLASSPATH arguments.
19444 * lang-specs.h: Don't set %2 spec.
19446 1998-10-22 Tom Tromey <tromey@cygnus.com>
19448 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19450 (add_path): Don't add trailing separator to non-empty path
19453 * lang.c (lang_decode_option): Check for -fclasspath and
19454 -fCLASSPATH before examining other `-f' options.
19456 * java-tree.h (finalize_identifier_node): Don't declare.
19457 * class.c (make_class_data): Don't push "final" field.
19458 * decl.c (init_decl_processing): Don't push "final" field.
19459 (finalize_identifier_node): Removed.
19460 (init_decl_processing): Don't set finalize_identifier_node.
19462 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19464 1998-10-11 Anthony Green <green@cygnus.com>
19466 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19467 (JV_SCAN_SOURCES): New macro.
19468 (JCF_DUMP_SOURCES): Likewise.
19469 (jcf-dump$(exeext)): New target.
19470 (jv-scan$(exeext)): New target.
19472 1998-10-22 Tom Tromey <tromey@cygnus.com>
19474 * Makefile.in (LEX): Removed.
19475 (LEXFLAGS): Likewise.
19476 (SET_BISON): New macro.
19478 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19479 spurious diffs in parse.c.
19480 ($(PARSE_SCAN_C)): Likewise.
19481 (PARSE_DIR): New macro.
19483 (PARSE_SCAN_C): Likewise.
19484 (PARSE_RELDIR): New macro.
19486 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19488 * jcf-io.c (find_class): Use saw_java_source to determine when to
19489 look for `.java' file.
19490 * jcf-parse.c (saw_java_source): New global.
19491 (yyparse): Set it if `.java' file seen.
19493 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19494 (GCJH_SOURCES): Likewise.
19495 * Makefile.in (datadir): New macro.
19496 (libjava_zip): Likewise.
19497 (JAVA_OBJS): Added jcf-path.o.
19498 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19499 (../gcjh$(exeext)): Likewise.
19500 (jcf-path.o): New target.
19501 * java-tree.h (fix_classpath): Removed decl.
19502 * jcf-parse.c (fix_classpath): Removed.
19503 (load_class): Don't call fix_classpath.
19504 * parse.y (read_import_dir): Don't call fix_classpath.
19505 * lex.h: Don't mention classpath.
19506 * lex.c (java_init_lex): Don't initialize classpath.
19507 * jcf-io.c (classpath): Removed global.
19508 (find_class): Use jcf_path iteration functions. Correctly search
19509 class path for .java file.
19510 (open_in_zip): New argument `is_system'.
19511 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19512 classpath-related options.
19513 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19515 (lang_init): Call jcf_path_init.
19516 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19517 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19518 Correctly put braces around second string in each entry.
19519 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19520 classpath-related options.
19521 (help): Updated for new options.
19522 * jcf.h: Declare functions from jcf-path.c. Don't mention
19523 `classpath' global.
19524 * jcf-path.c: New file.
19526 * jcf-depend.c: Include jcf.h.
19528 * jcf-write.c (localvar_alloc): Returns `void'.
19529 (localvar_free): Removed unused variable.
19531 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19532 (init_parse): Use OBJECT_SUFFIX, not ".o".
19534 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19536 * class.c (emit_register_classes): Renamed from
19537 emit_register_class.
19538 * java-tree.h (emit_register_classes): Prototype renamed from
19539 emit_register_class.
19540 * jcf-parse.c (yyparse): Call emit_register_classes once before
19542 * parse.y (java_expand_classes): No longer register classes.
19544 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19546 * class.c (is_compiled_class): New local variable
19547 seen_in_zip. Identify classes found in currently compiled source
19549 * decl.c (complete_start_java_method): Fixed typo.
19550 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19551 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19552 (CLASS_P): Moved around.
19553 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19554 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19556 (jcf_parse_source): Changed leading comment. Removed unnecessary
19557 fclose and CLASS_FROM_SOURCE_P marking.
19558 (parse_source_file): New local variables remember_for_generation
19559 and filename. Mark parsed file name identifier node. Removed block
19560 executed when parse_only was null. Set remember_for_generation.
19561 Use it as an argument to java_pop_parser_context.
19562 (yyparse): New local variables several_files, list, next node and
19563 current_file_list. Split ampersand separated file names into
19564 current_file_list. Iterate through the list and parse accordingly.
19565 * parse.h (java_pop_parser_context): New function prototype.
19566 * parse.y (ctxp_for_generation): New static global variable.
19567 (java_pop_parser_context): New argument generate. Link popped ctxp
19568 to ctxp_for_generation list accordingly.
19569 (java_complete_expand_methods): Fixed indentation.
19570 (java_expand_classes): New function.
19572 1998-10-17 Per Bothner <bothner@cygnus.com>
19574 * Makefile.in: Link with libiberty.a instead of memmove.o.
19576 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19578 * lex.c (setjmp.h): No longer included.
19579 * lex.h (setjmp.h): Included.
19580 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19581 (duplicate_declaration_error_p): Renamed from
19582 duplicate_declaration_error.
19583 (build_array_from_name): New function prototype.
19584 * parse.y (setjmp.h): No longer included.
19585 (variable_declarator_id): Define action.
19586 (build_array_from_name): New function.
19587 (duplicate_declaration_error_p): Renamed from
19588 duplicate_declaration_error. Fixed leading comment.
19589 (register_fields): Main `for' loop reorganized. Uses
19590 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19591 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19592 build_array_from_name.
19593 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19595 (read_import_dir): Don't try to skip `.' and `..'.
19596 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19597 build_array_from_name. Main `for' loop reorganized.
19598 (resolve_qualified_expression_name): When building access to a
19599 field, use the type where the field was found, not its own type.
19600 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19601 field was found is null.
19602 (qualify_ambiguous_name): Sweep through all successive array
19605 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19607 * java-tree.h (pop_labeled_block, lang_printable_name,
19608 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19609 interface_of_p, inherits_from_p, fix_classpath,
19610 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19611 make_class_data, register_class, alloc_name_constant): New
19612 function prototypes.
19613 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19614 indentation. Added cast to remove warning.
19615 (lang_printable_name): Set v argument unused.
19616 (lang_print_error): Added argument to lang_printable_name call.
19617 (java_dummy_print, print_lang_decl, print_lang_type,
19618 print_lang_identifier, lang_print_xnode): All argument marked
19620 * lex.c (java_unget_unicode): Removed unnecessary argument.
19621 (java_allocate_new_line): Unused local variable is gone.
19622 (java_read_char): Added parenthesis in expressions to remove
19623 warnings. Added final return statement.
19624 (java_read_unicode): Added parenthesis in expression to remove
19626 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19627 (java_parse_escape_sequence): Likewise.
19628 (java_lex): Unused local variables are gone. Fixed
19629 java_unget_unicode invocation.
19630 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19632 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19633 lang_printable_name invocation in macro.
19634 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19636 (duplicate_declaration_error): Suppressed unused argument in
19638 (identical_subpath_p): Function declaration is gone.
19639 (patch_invoke): Suppressed unused argument in prototype.
19640 (patch_cast, build_labeled_block, check_thrown_exceptions):
19642 * parse.y (setjmp.h): Included
19643 (toplev.h): Likewise.
19644 (field_declaration:): Suppressed unused local
19645 (label_decl:): Fixed build_labeled_block invocation.
19646 (java_pop_parser_context): Put extra parenthesis around assignment
19648 (yyerror): Suppressed unused local variables.
19649 (variable_redefinition_error): Fixed lang_printable_name
19651 (create_interface): Suppressed unused local variables.
19652 (create_class): Likewise.
19653 (duplicate_declaration_error): Suppressed unused argument. Fixed
19654 lang_printable_name invocation.
19655 (register_fields): Suppressed unused local variable. Fixed
19656 duplicate_declaration_error invocation.
19657 (method_header): Suppressed unused local variable.
19658 (method_declarator, parser_check_super): Likewise.
19659 (java_complete_class): Suppressed unused local variable. Fixed
19660 fatal error message.
19661 (complete_class_report_errors): Added default: in switch.
19662 (java_check_regular_methods): Fixed lang_printable_name
19664 (check_throws_clauses): Likewise.
19665 (java_check_abstract_methods): Suppressed unused local
19666 variable. Fixed lang_printable_name invocation.
19667 (read_import_entry): Added supplemental return statement.
19668 (read_import_dir): Suppressed unused local variables.
19669 (check_pkg_class_access, declare_local_variables): Likewise.
19670 (source_start_java_method): Suppressed unused extern variable
19672 (expand_start_java_method): Suppressed unused extern and local
19673 variable declarations.
19674 (java_complete_expand_methods): Likewise.
19675 (java_complete_expand_method): Suppressed unused local variables.
19676 (make_qualified_name): Likewise.
19677 (resolve_qualified_expression_name): Added default: in
19678 switch. Fixed lang_printable_name invocation.
19679 (class_instance_creation_expression): Added parenthesis around
19681 (patch_method_invocation_stmt): Fixed lang_printable_name and
19682 patch_invoke invocations.
19683 (check_for_static_method_reference): Fixed lang_printable_name
19685 (patch_invoke): Suppressed unused arguments and local variables.
19686 (lookup_method_invoke): Suppressed unused local variables.
19687 (qualify_ambiguous_name): Added default: in switch.
19688 (identical_subpath_p): Function removed.
19689 (patch_assignment): Suppressed unused local variables. Suppressed
19690 unnecessary if statement. Fixed lang_printable_name invocations.
19691 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19692 (valid_ref_assignconv_cast_p): Parenthesis around
19693 expression. Suppressed unused local variables.
19694 (build_binop): Suppressed unused local variables. fixed
19695 lang_printable_name invocations.
19696 (string_constant_concatenation): Suppressed unused local
19698 (patch_unaryop): Fixed lang_printable_name invocation.
19699 (patch_cast): Suppressed unnecessary argument. Fixed
19700 lang_printable_name invocation.
19701 (patch_array_ref): Fixed lang_printable_name invocation.
19702 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19703 (build_labeled_block): Suppressed unused argument.
19704 (generate_labeled_block): Fixed build_labeled_block invocation.
19705 (build_loop_body): Suppressed unused local variables.
19706 (patch_loop_statement): Likewise.
19707 (patch_exit): Fixed lang_printable_name invocation.
19708 (patch_switch_statement): Likewise.
19709 (case_identity): First argument marked unused.
19710 (patch_try_statement): Fixed lang_printable_name invocations.
19711 (patch_synchronized_statement, patch_throw_statement): Likewise.
19712 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19713 lang_printable_name invocations.
19714 (check_thrown_exceptions_do): Suppressed unused argument.
19716 1998-10-14 Tom Tromey <tromey@cygnus.com>
19718 * jcf-write.c (write_classfile): Add output class file as target.
19719 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19720 * jcf.h: Added declarations for dependency-tracking functions.
19721 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19722 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19723 (finish_parse): Call jcf_dependency_write.
19724 (dependency_tracking): New global.
19725 (DEPEND_SET_FILE): New define.
19726 (DEPEND_ENABLE): New define.
19727 (init_parse): Enable dependency tracking if required.
19729 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19730 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19731 (../gcjh$(exeext)): Likewise.
19732 (jcf-depend.o): New target.
19733 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19734 (GCJH_SOURCES): Likewise.
19735 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19737 (find_classfile): Added dep_name argument.
19738 (find_class): Compute name of dependency.
19739 (open_in_zip): Call jcf_dependency_add_file.
19740 * gjavah.c (output_file): No longer global.
19741 (usage): Don't mention "gjavah".
19743 (java_no_argument): Likewise.
19744 (version): Likewise.
19745 (main): Recognize and handle -M family of options.
19746 (print_mangled_classname): Return is void.
19747 (process_file): Handle case where output is suppressed.
19748 (HANDLE_END_FIELD): Likewise.
19749 (HANDLE_METHOD): Likewise.
19750 * jcf-depend.c: New file.
19752 1998-10-13 Jeffrey A Law (law@cygnus.com)
19754 * java-tree.def: Add missing newline at EOF.
19756 1998-10-13 Tom Tromey <tromey@cygnus.com>
19758 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19759 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19761 Include <config.h> and "system.h".
19762 (disassemble_method): Undefine RET to avoid clash with
19763 config/i386/i386.h.
19765 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19767 * decl.c (runtime_exception_type_node, error_exception_type_node):
19768 New global variables.
19769 (init_decl_processing): Initialized.
19770 * expr.c (java_lang_expand_expr): Set caught exception type to
19771 null if catch handler argument doesn't exit.
19772 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19774 * java-tree.h (runtime_exception_type_node,
19775 error_exception_type_node): Global variables declared.
19776 (DECL_FUNCTION_THROWS): New macro.
19777 (DECL_FUNCTION_BODY): Modified comment.
19778 (DECL_SPECIFIC_COUNT): Likewise.
19779 (struct lang_decl): New field throws_list.
19780 (IS_UNCHECKED_EXPRESSION_P): New macro.
19781 * lex.c (java_lex): Generate location information for THROW_TK.
19782 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19783 EXCEPTIONS_P): New macros.
19784 (enum jdep_code): New value JDEP_EXCEPTION.
19785 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19786 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19787 PATCH_METHOD_RETURN_ERROR): New macros.
19788 (patch_method_invocation_stmt): Added new argument to prototype.
19789 (patch_synchronized_statement, patch_throw_statement,
19790 check_thrown_exceptions, check_thrown_exceptions_do,
19791 purge_unchecked_exceptions, check_throws_clauses): New function
19793 * parse.y Fixed typo in keyword section.
19794 (throw:): Rule tagged <node>.
19795 (THROW_TK): Keyword tagged <operator>.
19796 (method_header:): Last argument to call to method_header passed
19798 (throws:, class_type_list:, throw_statement:,
19799 synchronized_statement:, synchronized:): Defined actions.
19800 (method_header): New local variable current. Register exceptions
19801 from throws clause.
19802 (java_complete_tree): Complete and verify exceptions from throws
19804 (complete_class_report_errors): Error message on exceptions not
19806 (java_check_regular_methods): Fixed typo. Shortcut on private
19807 overriding methods. Changed error message on method
19808 redefinition. Check for throws clause compatibility.
19809 (check_throws_clauses): New function.
19810 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19811 method. Changed error message on method redefinition.
19812 (currently_caught_type_list): New static variable.
19813 (java_complete_expand_methods): Purge unchecked exceptions from
19814 throws clause list. Call PUSH_EXCEPTIONS before walk and
19815 POP_EXCEPTIONS after.
19816 (resolve_qualified_expression_name): Pass new argument as NULL to
19817 patch_method_invocation_stmt.
19818 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19819 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19820 argument list when appropriate. Use new argument if non null to
19821 store selected method decl.
19822 (patch_invoke): Convert if necessary args of builtin types before
19823 forming CALL_EXPR. Argument list no longer reversed here.
19824 (invocation_mode): Treat final methods as static methods.
19825 (java_complete_tree): New cases for THROW_EXPR: and
19826 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19828 (complete_function_arguments): No more RECORD_TYPE
19829 conversion. Function parameter nodes no longer saved.
19830 (valid_ref_assignconv_cast_p): Avoid handling null type.
19831 (patch_binop): Fixed null constant reference handling.
19832 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19833 BUILD_THROW macros.
19834 (patch_try_statement): Fixed comments. Record caught types in
19835 list, push the list, expand try block and pop the list.
19836 (patch_synchronized_statement, patch_throw_statement,
19837 check_thrown_exceptions, check_thrown_exceptions_do,
19838 purge_unchecked_exceptions): New functions.
19839 * typeck.c (lookup_argument_method): Allow WFL in place of method
19840 DECL_NAME during method definition check
19842 1998-10-09 Tom Tromey <tromey@cygnus.com>
19844 * gjavah.c (decode_signature_piece): New function.
19845 (print_c_decl): Use it. Added `name_override' argument.
19846 (print_method_info): Use name_override argument to print_c_decl.
19847 (seen_fields): Removed.
19848 (print_field_info): Don't update seen_fields.
19849 (struct method_name): New structure.
19850 (method_name_list): New global.
19851 (print_method_info): Add new method to list of methods.
19852 (name_is_method_p): New function.
19853 (print_field_info): If field name has same name as method, then
19855 (process_file): Parse methods before fields.
19856 (field_pass): New global.
19857 (HANDLE_END_FIELD): Take field_pass into account.
19859 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19861 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19862 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19864 1998-10-03 Anthony Green <green@cygnus.com>
19866 * jvspec.c: Fix bug in jvgenmain_spec patch.
19868 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19870 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19871 * decl.c (soft_exceptioninfo_call_node): New global variable.
19872 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19873 takes extra integer argument. soft_exceptioninfo_call_node
19875 * except.c (java_set_exception_lang_code): New function
19876 (method_init_exceptions): Called here.
19877 (prepare_eh_table_type): New function.
19878 (expand_end_java_handler): Called here.
19879 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19880 one argument. Modified generation of call to
19881 soft_badarrayindex_node to use new argument.
19882 (build_java_arrayaccess): Pass faulty index value to
19883 build_java_throw_out_of_bounds_exception.
19884 (generate_name): New function.
19885 (java_lang_expand_expr): New local variables node, current,
19886 has_finally_p. Expand TRY_EXPR node.
19887 (process_jvm_instruction): Replace top of the stack with thrown
19888 object reference when entering exception handler.
19889 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19890 specific tree codes.
19891 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19893 (DECL_SPECIFIC_COUNT): New macro.
19894 (prepare_eh_table_type, java_set_exception_lang_code,
19895 generate_name): New function declarations.
19896 (match_java_method): Declaration deleted.
19897 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19899 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19900 * parse.h (redefinition_error, refine_accessible_methods_list,
19901 can_cast_to_p): Function declaration removed.
19902 (classitf_redefinition_error, variable_redefinition_error,
19903 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19904 find_most_specific_methods_list, argument_types_convertible,
19905 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19906 valid_cast_to_p, valid_method_invocation_conversion_p,
19907 try_reference_assignconv, add_stmt_to_compound,
19908 build_jump_to_finally, build_tree_list, patch_try_statement,
19909 java_get_catch_block): New function declarations.
19910 * parse.y (string_buffer_type): Global variable deleted.
19911 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19912 finally): Rules tagged <node>.
19913 (TRY_TK, CATCH_TK): Token tagged <operator>.
19914 (class_body_declaration:, class_member_declaration:,
19915 formal_parameter:, explicit_constructor_invocation:,
19916 interface_member_declaration:, constant_declaration:,
19917 primary_no_new_array:, class_instance_creation_expression:,
19918 array_creation_expression:): Issue error on unsuported JDK1.1
19920 (try_statement:, catches:, finally:): Define actions.
19921 (catch_clause_parameter): New rule.
19922 (catch_clause:): Use new rule catch_clause_parameter.
19923 (parse_jdk1_1_error): New function.
19924 (redefinition_error): Renamed classitf_redefinition_error.
19925 (variable_redefinition_error): New function.
19926 (check_class_interface_creation): Call
19927 classitf_redefinition_error.
19928 (java_complete_tree): Added error message on JDEP_TYPE: case.
19929 (complete_class_report_errors): Fixed indentation.
19930 (declare_local_variables): Call variable_redefinition_error.
19931 (source_end_java_method): Call java_set_exception_lang_code and
19932 emit_handlers where appropriate.
19933 (java_method_add_stmt): Call add_stmt_to_block.
19934 (add_stmt_to_block): New function.
19935 (lookup_method_invoke): Fixed outside comment. new local variable
19936 candicates. Call find_applicable_accessible_methods_list and
19937 find_most_specific_methods_list when searching for a
19938 method. Modified error report to list possible candidates when
19940 (find_applicable_accessible_methods_list,
19941 find_most_specific_methods_list, argument_types_convertible): New
19943 (refine_accessible_methods_list): Function deleted.
19944 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19945 expr (if applicable) before calling patch_array_ref.
19946 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19947 (enter_block): Fixed comment.
19948 (enter_a_block): New function.
19949 (patch_assignment): Reorganized. Call try_reference_assignconv for
19950 references. Call valid_cast_to_p instead of can_cast_to_p.
19951 (try_reference_assignconv,
19952 valid_builtin_assignconv_identity_widening_p): New functions.
19953 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19954 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19956 (build_string_concatenation): Don't resolve StringBuffer.
19957 (patch_cast): Fixed inverted arguments.
19958 (patch_array_ref): Code to save array expr deleted. Call
19959 valid_cast_to_p instead of can_cast_to_p.
19960 (generate_labeled_block): Call generate_name.
19961 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19962 patch_try_statement): New functions.
19963 * typeck.c (match_java_method): Function deleted.
19965 1998-10-02 Anthony Green <green@cygnus.com>
19967 * jvspec.c: jvgenmain_spec uses different temporary file names.
19969 1998-10-02 Anthony Green <green@cygnus.com>
19971 * jvspec.c (lang_specific_driver): Fail if user specifies
19972 --main= when not linking.
19974 1998-09-28 Tom Tromey <tromey@cygnus.com>
19976 * class.c (make_class_data): Push value for `thread' field.
19977 * decl.c (init_decl_processing): Added `thread' field to class.
19979 * class.c (add_field): Always make static fields externally
19982 1998-09-26 Anthony Green <green@cygnus.com>
19984 * expr.c (build_java_athrow,
19985 build_java_throw_out_of_bounds_exception, expand_invoke,
19986 build_newarray, expand_java_multianewarray, build_java_monitor):
19987 Update comments to reflect _Jv_* function names.
19989 1998-09-25 Per Bothner <bothner@cygnus.com>
19991 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19992 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19993 * parse.y (expand_start_java_method): Likewise.
19995 1998-09-24 Per Bothner <bothner@cygnus.com>
19997 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19999 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20000 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20001 * expr.c: Remove no-longer-needed calls to promote_type.
20002 * decl.c (give_name_to_locals): Liekwise.
20003 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20004 * parse.y: Add/remove promote_type calls as appropriate.
20005 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20006 (parse_signature_string): Likewise.
20007 (build_java_array_type): Fix for now signature convenions.
20009 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20011 1998-09-23 Tom Tromey <tromey@cygnus.com>
20013 * class.c (init_class_processing): libjava function renamed to
20016 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20018 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20019 * java-tree.def: Fixed DEFTREECODE third argument.
20020 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20021 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20022 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20023 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20024 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20025 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20026 * lang.c (java_tree_code_type, java_tree_code_length,
20027 java_tree_code_name): New arrays.
20028 (lang_init): Append Java tree node definitions to Gcc ones.
20029 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20031 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20033 (java_lex): Allow declaration of empty string constants. Retain
20034 location information on CASE_TK and DEFAULT_TK.
20035 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20036 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20037 Modified to be more robust.
20038 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20039 (build_new_invocation, try_builtin_assignconv,
20040 patch_switch_statement, string_constant_concatenation,
20041 build_string_concatenation, patch_string_cst, patch_string,
20042 java_expand_switch): New function declarations.
20043 * parse.y: Rules related to switch and EH tagged <node>.
20044 (label_id): Set to NULL_TREE
20045 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20047 (this_or_super:): Fixed indentation.
20048 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20049 statement_expression:): Removed call to RULE on all sub-rules.
20050 (switch_expression:, switch_labels:): New rules.
20051 (switch_statement:, switch_block:, switch_block_statement_groups:,
20052 switch_block_statement_group:, switch_labels:, switch_label:):
20054 (throw_statement:, synchronized_statement:, try_statement:):
20055 Defined temporary actions.
20056 (class_instance_creation_expression:): Call
20057 build_new_invocation. Fixed indentation.
20058 (field_access): Fixed indentation.
20059 (method_invocation): Likewise.
20060 (make_qualified_primary): Use THIS_EXPR.
20061 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20062 resolving from SUPER, set *type_found.
20063 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20064 (java_complete_tree): Removed unused local variable `location'. Case
20065 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20066 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20067 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20068 STRING_CST: case. default: checks for patchable strings.
20069 (complete_function_arguments): Transform string constant or
20070 crafted StringBuffer if necessary.
20071 (build_method_invocation): Fixed comments.
20072 (build_new_invocation): New function.
20073 (patch_assignment): Call try_builtin_assignconv to figure a valid
20074 assignment conversion between builtin types.
20075 (try_builtin_assignconv): New function.
20076 (build_binop): Use URSHIFT_EXPR directly to call build.
20077 (operator_string): Use UNARY_PLUS_EXPR.
20078 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20080 (do_merge_string_cste, merge_string_cste,
20081 string_constant_concatenation, build_string_concatenation,
20082 patch_string, patch_string_cst): New function.
20083 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20084 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20085 (build_newarray_node): Use NEW_ARRAY_EXPR.
20086 (build_this): Use THIS_EXPR.
20087 (build_return): Enable debug information on return statement.
20088 (build_if_else_statement): Likewise.
20089 (complete_labeled_statement): Fixed related comment.
20090 (build_loop_body): Fixed comment.
20091 (build_bc_statement): Enable debug information on break/continue
20093 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20095 (patch_switch_statement, case_identity, java_expand_switch): New
20098 1998-09-21 Per Bothner <bothner@cygnus.com>
20100 * buffer.h (BUFFER_INIT): New macro.
20101 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20102 Pass (struct jcf_partial *state) to most functions.
20103 (jcf_block, jcf_relocation): New types.
20104 Support labels, branches, conditionals, loops.
20106 1998-09-21 Tom Tromey <tromey@cygnus.com>
20108 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20110 1998-09-21 Per Bothner <bothner@cygnus.com>
20112 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20113 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20114 not integer_type_node (INT_TYPE_SIZ bits).
20116 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20118 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20119 * jcf-dump.c (print_exception_table): New function.
20120 (disassemble_method): Better handling of wide instructions.
20121 Make more robust for bad input.
20123 1998-09-30 Jeffrey A Law (law@cygnus.com)
20125 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20128 1998-09-17 Jeffrey A Law (law@cygnus.com)
20130 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20132 1998-09-17 Tom Tromey <tromey@cygnus.com>
20134 * Makefile.in ($(PARSE_H)): Removed target.
20136 1998-09-17 Jeffrey A Law (law@cygnus.com)
20138 * Makefile.in (JAVA_OBJS): Add memmove.o
20139 (memmove.o): New target & rules.
20141 1998-09-15 Tom Tromey <tromey@cygnus.com>
20143 * expr.c (expand_invoke): Don't generate a call to the class init
20146 1998-09-14 Jeffrey A Law (law@cygnus.com)
20148 * Makefile.in: Add many missing dependencies.
20149 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20151 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20152 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20154 1998-09-11 Per Bothner <bothner@cygnus.com>
20156 * decl.c (complete_start_java_method): If method is static (and
20157 not private) call _Jv_InitClass.
20158 * expr.c (expand_invoke): Don't call build_class_init.
20160 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20162 1998-09-10 Jeffrey A Law (law@cygnus.com)
20164 * Make-lang.in (GCJ): Define before using.
20166 1998-09-09 Jeffrey A Law (law@cygnus.com)
20168 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20169 losing due to namespace pollution in GNU getopt.h
20171 1998-09-09 Tom Tromey <tromey@cygnus.com>
20173 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20174 (java.all.cross): Likewise.
20175 (java.rest.encap): Likewise.
20177 1998-09-08 Jeffrey A Law (law@cygnus.com)
20179 * gjavah.c (print_class_decls): Fix thinko in arglist
20180 * jcv-io.c (find_classfile): Similarly.
20182 1998-09-07 Jeffrey A Law (law@cygnus.com)
20184 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20186 1998-09-05 Tom Tromey <tromey@cygnus.com>
20188 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20189 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20190 * Makefile.in (PARSE_C): New macro.
20191 (PARSE_H): Likewise.
20192 (PARSE_SCAN_C): Likewise.
20193 ($(PARSE_C)): Target renamed from parse.c.
20194 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20195 (clean): Remove parse-scan.c as well.
20196 (parse.o): Depend on $(PARSE_C).
20198 1998-09-05 Anthony Green <green@cygnus.com>
20200 * README, license.terms: Removed.
20202 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20203 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20204 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20205 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20206 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20207 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20208 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20209 and Java trademark attribution.
20211 1998-09-04 Tom Tromey <tromey@cygnus.com>
20213 * Makefile.in: Use gcjh, not gjavah.
20214 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20215 * Make-lang.in: Changed gjavah to gcjh everywhere.
20217 1998-09-03 Per Bothner <bothner@cygnus.com>
20219 * gjavah.c: Support new -prepend -add -append flags.
20220 (print_method_info): Method is not virtual if class is final.
20222 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20224 * jv-scan.c: Fixed copyright assignment.
20225 * keyword.gperf: Likewise.
20226 * keyword.h: Likewise.
20227 * lex.c: Fixed copyright assignment.
20228 (java_lex): Push unicode back when parsing '<'.
20229 * lex.h: Fixed copyright assignment.
20230 * parse-scan.y: Likewise.
20231 * parse.h: Fixed copyright assignment.
20232 (build_debugable_stmt, complete_for_loop): New function prototypes.
20233 * parse.y: Fixed copyright assignment.
20234 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20235 size_zero_node when completing a loop with no exit condition.
20236 (for_statement_nsi:): Define action.
20237 (for_init:, for_update:): Return size_zero_node when empty.
20238 (declare_local_variables): Call build_debugable_stmt.
20239 (build_debugable_stmt): New function.
20240 (build_loop_body): Build debugable statement around loop
20242 (complete_loop_body): Take into account the debugable statement
20243 around the EXIT_EXPR.
20244 (complete_loop_body): New function.
20245 (patch_exit_expr): Fixed condition inversion.
20247 1998-09-02 Tom Tromey <tromey@cygnus.com>
20249 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20250 name of thread define.
20251 * jvspec.c (THREAD_NAME): New macro.
20253 (THREADLIB): Likewise.
20254 (lang_specific_driver): Recognize attempt to link with thread
20255 library or gc library. Recognize -ljava on command line so it
20256 isn't linked against more than once.
20258 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20260 * parse-scan.y (report_main_declaration): Name of the class
20261 containing `main' can be a qualified name.
20263 1998-08-31 Tom Tromey <tromey@cygnus.com>
20265 * config-lang.in: Changed gjavac to gjc everywhere.
20266 * Make-lang.in: Changed gjavac to gjc everywhere.
20268 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20270 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20271 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20272 and install the files.
20273 * Makefile.in (JAVA_OBJS_LITE): New variable.
20274 (compiler:): Now include jv-scan as a dependency.
20275 (../jv-scan$(exeext), parse-scan.c): New targets.
20276 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20277 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20278 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20279 check for errors even if parse_only.
20280 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20282 (yylex): New function. Uses java_lex body.
20283 (java_lex): Removed commented out statement. Remove local variable
20284 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20285 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20286 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20287 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20288 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20289 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20291 (java_lex_error): Empty if JC1_LITE is defined.
20292 (java_get_line_col): Return 0 if JC1_LITE is defined.
20293 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20294 SET_MODIFIER_CTX): Moved into the section containing the macros
20295 conditionally defined by JC1_LITE.
20296 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20297 argument if JC1_LITE is defined.
20298 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20299 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20301 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20302 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20303 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20304 to different values according to JC1_LITE.
20305 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20306 declared if JC1_LITE set.
20307 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20308 defined if JC1_LITE not set.
20309 (struct parser_ctx): Reorganized and skip the jc1 front end part
20311 (java_layout_classes): New function definition.
20312 (java_push_parser_context, java_init_lex, yyparse, yylex,
20313 yyerror): Prototype always declared. All other static function
20314 prototypes declared only if JC1_LITE is not set.
20315 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20316 declared in parse.h.
20317 (java_layout_classes): New function.
20318 (java_complete_expand_methods): No longer layout the class here.
20319 * parse-scan.y: New file.
20320 * jv-scan.c: New file.
20322 1998-08-25 Tom Tromey <tromey@cygnus.com>
20324 * gjavah.c (main): Handle -friend option.
20325 (friend_specs): New global.
20326 (generate_access): Handle friend_specs.
20327 (process_file): Likewise.
20328 (MAX_FRIENDS): New macro.
20329 (friend_count): New global.
20330 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20331 Changed all callers.
20333 1998-08-24 Per Bothner <bothner@cygnus.com>
20335 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20336 (main): Handle processing all the entries of a named .zip archive.
20337 * jcf-io.c (jcf_trim_old_input): New function.
20338 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20340 1998-08-24 Per Bothner <bothner@cygnus.com>
20342 * lang.c (flag_assume_compiled): Make default be on.
20344 1998-08-21 Per Bothner <bothner@cygnus.com>
20346 * jcf-dump.c: Add bunches of flags to control output more.
20347 (process_class): New function; support printing more than one class.
20348 (main): Support new --print-main and --javap flags.
20349 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20350 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20352 1998-08-20 Per Bothner <bothner@cygnus.com>
20354 Change mangling of dispatch table to match C++ vtable (w/thunks).
20355 * class.c (build_dtable_decl), java-tree.h: New function.
20356 (make_class_data): Call it.
20357 * decl.c (init_decl_processing): Likewise.
20359 1998-08-19 Warren Levy <warrenl@cygnus.com>
20361 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20362 soft_anewarray; adjust args passed.
20363 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20364 match _Jv_NewObjectArray.
20366 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20368 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20369 * expr.c (loopup_label): Call create_label_decl.
20370 (create_label_decl): New function.
20371 (java_lang_expand_expr): Call expand_start_bindings with argument
20373 * java-tree.h Added space after PROTO in function declarations
20375 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20376 (create_label_decl, push_labeled_block): New function
20378 * lex.c (label_id): Initialize.
20379 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20381 * parse.h Added space after PROTO in function declarations when
20383 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20384 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20385 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20386 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20388 (struct parser_ctxt): New fields current_loop,
20389 current_labeled_block.
20390 (build_if_else_statement, patch_if_else_statement,
20391 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20392 generate_labeled_block, complete_labeled_statement,
20393 build_bc_statement, patch_bc_statement, patch_loop_statement,
20394 build_new_loop, build_loop_body, complete_loop_body): New function
20396 * parse.y (java_warning_count): New global variable.
20397 (label_id): New static variable.
20398 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20399 (block:): Return size_zero_node when block is empty.
20400 (empty_statement:): Return size_zero_node.
20401 (statement:): Implement supplemental action when for_statement: is
20403 (label_decl:): New rule.
20404 (labeled_statement:): Rewritten using label_decl. Actions
20406 (labeled_statement_nsi:): Likewise.
20407 (if_then_statement): Actions implemented.
20408 (while_expression): New rule.
20409 (while_statement:): Rewritten using while_expression. Actions
20411 (while_statement_nsi:): Likewise.
20412 (do_statement_begin:): New rule.
20413 (do_statement:): Rewritten using do_statement_begin. Actions
20415 (for_statement:): Rewritten using for_begin. Actions implemented.
20416 (for_statement_nsi:): Likewise.
20417 (for_header:, for_begin:): New rules.
20418 (for_init:): Actions implemented.
20419 (statement_expression_list:, break_statement:,
20420 continue_statement:): Likewise.
20421 (yyerror): Count number of issued warning(s).
20422 (java_report_errors): Report error(s) and/or warning(s).
20423 (java_complete_class): Use build_java_argument_signature to
20424 recompute completed method signature.
20425 (java_check_regular_methods): New locals method_wfl and aflags.
20426 Use method_wfl instead of lookup_cl during error reports. Fixed
20427 indentation and modified some error messages. Use
20428 lang_printable_name in method instead of the DECL_NAME. New code
20429 to issue warnings on methods not overriding corresponding methods
20430 private to a different package.
20431 (java_method_add_stmt): Call add_stmt_to_compound.
20432 (add_stmt_to_compound): New function.
20433 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20434 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20435 (build_if_else_statement, patch_if_else_statement,
20436 build_labeled_block, generate_labeled_block,
20437 complete_labeled_statement, build_new_loop, build_loop_body,
20438 complete_loop_body, patch_loop_statement, build_bc_statement,
20439 patch_bc_statement, patch_exit_expr): New functions.
20440 * typeck.c (build_java_signature): Build argument signature before
20441 enclosing it in between parenthesis.
20443 1998-08-17 Warren Levy <warrenl@cygnus.com>
20445 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20446 (JAVA_OBJS): Added reminder comment
20448 1998-08-13 Nick Clifton <nickc@cygnus.com>
20450 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20451 be interpreted as a long long.
20453 1998-08-13 Warren Levy <warrenl@cygnus.com>
20455 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20456 soft_initialise_class. Use _Jv_NewMultiArray, not
20457 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20458 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20459 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20460 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20462 1998-08-12 Per Bothner <bothner@cygnus.com>
20464 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20465 length_identifier_node): New global tree node constants.
20466 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20467 Replace uses by super_identifier_node etc.
20468 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20470 * parse.y (resolve_field_access): Don't special-case ".length" if
20471 flag_emit_class_files.
20472 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20473 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20476 1998-08-11 Per Bothner <bothner@cygnus.com>
20478 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20479 * class.c (make_method_value): Remove init for removed fields.
20481 * class.c (layout_class): Use build_java_argument_signature.
20482 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20484 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20485 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20486 (build_java_signature): Don't use push_java_argument_signature.
20488 * typeck.c (lookup_argument_method): New function.
20489 * parse.y (java_check_regular_methods): Use lookup_argument_method
20490 instead of lookup_java_method2 followed by lookup_java_method.
20492 * parse.y (check_method_redefinition): Minor optimization.
20494 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20495 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20497 1998-08-10 Tom Tromey <tromey@cygnus.com>
20499 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20502 * gjavah.c (java_float_finite): Use K&R-style definition.
20503 (java_double_finite): Likewise.
20504 (generate_access): Now returns void. Changed all callers.
20505 (last_access_generated): Removed.
20506 (process_file): Only make a single pass over the .class file.
20508 1998-07-29 Per Bothner <bothner@cygnus.com>
20510 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20511 for compatibility for G++ (with -fvtable-thunks).
20512 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20514 * gjavah.c (process_file): Use public inheritance for super-class.
20516 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20518 * lex.c (java_init_lex): Initialize ctxp->package.
20519 * parse.h (struct parser_ctxt): package and package_len replaced
20520 by tree package, an identifier node. Field method_decl_list is
20521 gone. Fixed comments.
20522 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20523 class_in_current_package): New function prototypes.
20524 * parse.y (array_type:): Set class loaded flag on primitive type
20526 (package_declaration:): Assign ctxp->package to the
20528 (method_invocation:): Handle invocation of method qualified by
20530 (single_type_import_declaration:): Removed ambiguity check.
20531 (java_pop_parser_context): New local variable `next'. Reset and
20532 set IMPORT_CLASSFILE_NAME flags on current and previous import
20534 (java_accstring_lookup): Use new local macro COPY_RETURN.
20535 (lookup_field_wrapper): New function.
20536 (parser_qualified_classname): Use merge_qualified_name.
20537 (parser_check_super_interface): Broaden error message.
20538 (do_resolve_class): Check for qualified class name in the current
20539 compilation unit if appropriate.
20540 (process_imports): Check for already defined classes.
20541 (check_pkg_class_access): Got rid of call to
20542 get_access_flags_from_decl.
20543 (java_complete_expand_methods): Call safe_layout_class based on
20544 the current class size.
20545 (make_qualified_primary): Build a WFL qualification on primary if
20547 (merge_qualified_name): New function.
20548 (make_qualified_name): Use merge_qualified_name.
20549 (resolve_expression_name): Use safe_lookup_field.
20550 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20551 (resolve_qualified_expression_name): Likewise. Check on resolved
20552 element accessibility.
20553 (not_accessible_p, class_in_current_package): New functions.
20554 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20555 (patch_method_invocation_stmt): Merged common pieces. Check
20556 accessibility of invoked method.
20557 (check_for_static_method_reference): Add returned type in error
20559 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20560 (refine_accessible_methods_list): Merged two conditions in test.
20561 (java_complete_class): Sanity check on stabilize_ref gone.
20562 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20564 1998-07-28 Per Bothner <bothner@cygnus.com>
20566 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20568 1998-07-24 Tom Tromey <tromey@cygnus.com>
20570 * gjavah.c (F_NAN): Removed.
20571 (F_NAN_MASK): New macro.
20572 (F_POSITIVE_INFINITY): Removed.
20573 (F_NEGATIVE_INFINITY): Likewise.
20574 (java_float_finite): Rewrote.
20575 (D_NAN_MASK): Renamed.
20576 (java_double_finite): Rewrote.
20577 (D_POSITIVE_INFINITY): Removed.
20578 (D_NEGATIVE_INFINITY): Likewise.
20580 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20581 If verbose, print underlying representation of value in hex.
20583 1998-07-24 Per Bothner <bothner@cygnus.com>
20585 * buffer.h, buffer.c: New files.
20586 * Makefile.in (JAVA_OBJS): Add buffer.o.
20588 Support locals variables and writing their debug entries to .class.
20589 * jcf-write.c: Simplify some by user new buffer type.
20590 (vode_buffer_grow): Removed.
20591 (struct localvar_info): New type.
20592 (localsvars, localvartable): New buffers.
20593 (localvar_alloc, localvar_free): New functions.
20594 (generate_bytecode_insns): Handle local variables.
20595 (generate_classfile): Write LocalVariableTable attribute.
20597 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20599 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20600 * zipfile.h (ZIPMAGIC): New macro.
20602 1998-07-24 Tom Tromey <tromey@cygnus.com>
20604 * Makefile.in (gjavah.o): Updated dependencies.
20605 (jcf-dump.o): Likewise.
20606 (all.indirect): Use ../gjavah.
20607 (../gjavah$(exeext)): Likewise.
20608 (clean): Don't remove gjavah.
20609 (clean): Remove parse.c, not java/parse.c.
20610 * Make-lang.in (java): Added gjavah.
20611 (gjavah$(exeext)): New target.
20612 (GJAVAH_SOURCES): New macro.
20613 (java.all.build): Added gjavah.
20614 (java.all.cross): Likewise.
20615 (java.rest.encap): Likewise.
20616 * config-lang.in (compilers, stagestuff): Added gjavah.
20618 1998-07-23 Tom Tromey <tromey@cygnus.com>
20620 * gjavah.c (java_float_finite): New function.
20621 (java_double_finite): Likewise.
20622 (F_POSITIVE_INFINITY): New macro.
20623 (F_NEGATIVE_INFINITY): Likewise.
20625 (D_POSITIVE_INFINITY): Likewise.
20626 (D_NEGATIVE_INFINITY): Likewise.
20628 (print_field_info): Use java_float_finite and java_double_finite.
20630 1998-07-23 Per Bothner <bothner@cygnus.com>
20632 * parse.y (method_header): Name "this" implicit argument.
20634 1998-07-22 Per Bothner <bothner@cygnus.com>
20636 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20637 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20638 (put_linenumber): New function.
20639 (generate_bytecode_insns, generate_classfile): Write line numbers.
20641 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20643 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20644 (lookup_name, build_known_method_ref, build_class_init,
20645 build_invokevirtual, invoke_build_dtable, match_java_method,
20646 build_field_ref, pushdecl_force_head, build_java_binop,
20647 binary_numeric_promotion, build_decl_no_layout,
20648 build_java_arrayaccess, build_newarray, build_anewarray,
20649 build_java_array_length_access, build_java_arraynull_check): New
20650 extern function prototypes.
20651 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20652 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20654 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20656 * jcf.h (jcf_out_of_synch): New extern function prototype.
20657 * parse.h: Static/global function implemented in parse.y
20658 prototyped and declarations moved at the end of the file.
20659 (DECL_P): Check that the argument isn't null.
20660 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20661 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20662 (QUAL_DECL_TYPE): New macro.
20663 (PARAMS): Macro definition removed.
20664 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20665 (return_statement:): Call build_return.
20666 (field_access:): Call make_qualified_primary in sub rule.
20667 (method_invocation:): Build method invocation and call
20668 make_qualified_primary when processing primaries.
20669 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20670 get_type_from_signature.
20671 (java_check_regular_method): Extra integer 0 argument when calling
20672 lookup_java_method2.
20673 (lookup_java_interface_method2): Extra method DECL argument when
20674 calling lookup_java_interface_method2.
20675 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20676 COMPOUND_EXPR node.
20677 (java_complete_expand_method): Layout current class iff not
20678 already done. Don't process interface's methods.
20679 (java_complete_expand_method): Use super class only if it
20680 exists. Use current class otherwise.
20681 (make_qualified_primary): New function.
20682 (resolve_expression_name): Process qualified expression or
20683 expression from primary the same way.
20684 (resolve_expression_name): Two last arguments to
20685 resolve_field_access are now NULL_TREEs.
20686 (resolve_field_access): New variable is_static. Local field must
20687 be DECLs. is_static computed on field DECLs only. Append code in
20688 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20689 to initialize field_type.
20690 (resolve_qualified_expression_name): New local variable,
20691 previous_call_static and is_static. Handle primaries with function
20692 calls, casts, array references and `this'. `super' now handled as
20693 `(super_class)this'. Use is_static to clarify boolean expressions.
20694 Added code to handle case where a proper handle is required to
20695 access a field. Use QUAL_DECL_TYPE where applicable.
20696 (maybe_access_field): New function.
20697 (patch_method_invocation_stmt): New arguments primary, where,
20698 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20699 deleted. Use `where' as a type to search from if specified. Check
20700 for static method reference where forbidden. Append primary or
20701 current_this to the argument list if not calling constructor nor
20703 (check_for_static_method_reference): New function.
20704 (patch_invoke): Layout the class on which new is done if
20706 (lookup_method_invoke): Changed format to report errors on
20708 (qualify_ambiguous_name): New local variable this_found. Now
20709 handle things from primaries. Method call are considered
20711 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20712 changed into NULLs.
20713 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20714 (java_complete_tree): New case fo RETURN_EXPR. Process function
20715 call arguments in separate function.
20716 (complete_function_arguments): New function.
20717 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20719 (patch_assignment): Take the return function slot into account as
20720 a RHS. Distinguish assignment from a return.
20721 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20722 when checking methods in interfaces.
20723 (resolve_type_during_patch): NULL argument to unresolve_type_p
20724 instead of NULL_TREE.
20725 (patch_newarray): Fixed typo in comment.
20726 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20727 (build_return, patch_return): New functions.
20728 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20730 1998-07-21 Per Bothner <bothner@cygnus.com>
20732 * constants.c (find_name_and_type_constant, find_fieldref_index,
20733 find_methodref_index): New methods.
20734 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20735 just return given method. Also, rename to build_known_method_ref.
20736 (expand_invoke): Rename call to build_invoke_non_interface.
20737 * java-tree.h, parse.h: Update prototype.
20738 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20739 (such as expand_expr_stmt) if flag_emit_class_files.
20740 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20741 STACK_TARGET, IGNORE_TARGET): New macros.
20742 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20743 (generate_bytecode_insn): New function to generate method's bytecode.
20744 (generate_classfile): Node generate Code attribute for a method.
20745 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20746 push_long_const, field_op, adjust_typed_op, maybe_wide):
20747 New functions used by generate_bytecode_insn.
20749 * typeck.c (signature_include_return): Remove variable.
20750 (push_java_argument_signature, build_java_argument_signature): New.
20751 (build_java_signature): Use push_java_argument_signature.
20752 * parse.y: Use build_java_argument_signature instead of fiddling
20753 with signature_include_return.
20755 1998-07-17 Tom Tromey <tromey@cygnus.com>
20757 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20760 * Makefile.in (all.indirect): Added gjavah$(exeext).
20761 (gjavah$(exeext)): Added $(exeext).
20764 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20766 * class.c (layout_class): Call to java_layout_parsed_class replace
20767 by safe_layout_class.
20768 * expr.c (build_java_array_length_access): Removed static storage
20769 class in the function definition.
20770 (build_java_arraynull_check): Likewise.
20771 Also fixed typos in two comments.
20772 * lex.c (java_init_lex): Initialize static global kw_length.
20773 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20774 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20776 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20777 * parse.h (resolve_no_layout): New static function declaration.
20778 (get_identifier_in_static): Declaration removed.
20779 (java_layout_parsed_class): Function name declaration changed to
20781 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20782 not_initialized_as_it_should_p, build_this): New static function
20784 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20785 binary_numeric_promotion, stabilize_reference,
20786 build_decl_no_layout, build_java_arrayaccess): Extern function
20787 declarations moved into their own section.
20788 (build_newarray, build_anewarray, build_java_array_length_access,
20789 build_java_arraynull_check): New extern function declarations.
20790 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20791 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20793 (CALL_CONSTRUCTOR_P): New macro.
20794 * parse.y (kw_length): New static global tree node.
20795 (return_statement): Tagged <node>.
20796 (RETURN_TK): Tagged <operator>.
20797 (variable_declarator_id:): Build variable declaration with an
20798 empty initialization value if a syntax error was found in the
20799 initialization part of the variable declaration.
20800 (statement_without_trailing_substatement:): return_statement: now
20801 uses the default rule.
20802 (return_statement:): Temporarily fixed to return NULL_TREE.
20803 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20804 (class_instance_creation_expression:): Class creation rules now
20805 call build_method_invocation upon reduction.
20806 (array_creation_expression:): Rules call build_newarray_node upon
20808 (dim_exprs:): Build a list of dimension expressions.
20809 (dim_expr:): Store location of the OSB_TK in the dimension
20811 (method_invocation:): Added a new error rule.
20812 (build_unresolved_array_type): WFL argument may also be an array
20813 on a primitive type. Name of the argument changed to reflect this.
20814 (method_declarator): Insert argument type at the beginning of the
20815 argument type list and later reverse the list.
20816 (unresolved_type_p): Argument 'returned' may be optionally
20818 (java_layout_class_from_source): Function renamed
20820 (resolve_and_layout): Now call resolve_no_layout and
20822 (resolve_no_layout): New function.
20823 (purify_type_name): New function.
20824 (complete_class_report_errors): Call purify_type_name during error
20825 report on a type not found.
20826 (process_imports): error_found local variable doesn't need to be
20827 initialized to zero.
20828 (declare_local_variables): New local type_wfl. Fixed typo in error
20829 message. type_wfl assigned to unresolved type and used to register
20830 incomplete type. Build a WFL around the variable initialization
20831 statement so that debug info can be generated on it.
20832 (source_start_java_method): Reverse argument list after they've
20834 (current_this): New static global variable.
20835 (java_complete_expand_methods): Set current_this when appropriate.
20836 (resolve_expression_name): Build correct static and non static
20837 field access bearing a simple name.
20838 (resolve_field_access): Resolve the length field of arrays. Handle
20840 (patch_method_invocation_stmt): Set the type of the method
20841 invocation to error_mark_node. This value is later overridden by a
20842 valid type, if any. Don't handle qualified constructor invocation
20843 as qualified method invocation. Call lookup_method_invoke with its
20844 new flag. It's no longer necessary to access the selected method
20845 as the value of a tree list. Handle constructor invocation.
20846 (patch_invoke): Reverse argument list when invoking non interface
20847 methods. Insert call to new as the first argument of the
20849 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20850 defined within a final class. Return INVOKE_STATIC if the invoked
20851 method is a constructor.
20852 (lookup_method_invoke): New lc argument is a flag to indicate a
20853 constructor lookup. Now handle constructor lookup. Choose the most
20854 specific method in case several were matching the invocation
20855 requirements. Return a method decl instead of a tree list featuring
20856 one single method decl element.
20857 (refine_accessible_methods_list): New lc flag argument to
20858 indicate that a constructor is being looked up.
20859 (not_initialized_as_it_should_p): New function.
20860 (java_complete_tree): Now process fake tree codes
20861 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20862 save_expr on resolved function call arguments. Case on
20863 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20864 (patch_assignment): LHS can be a field access expression. When
20865 dealing with reference, lhs_type is the promoted type of the
20866 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20868 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20869 (patch_binop): Use not_initialized_as_it_should_p where
20871 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20872 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20874 (resolve_type_during_patch): New function.
20875 (patch_cast): Call resolve_type_during_patch to resolve type and
20876 report error accordingly.
20877 (patch_array_ref): Use not_initialized_as_it_should_p where
20878 applicable. Array base expression is saved before being
20879 used. Promote the type of an array elements if it contains non
20881 (build_newarray_node, patch_newarray, build_this): New functions.
20883 1998-07-16 Tom Tromey <tromey@cygnus.com>
20885 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20886 increment it in `for' statement.
20887 (print_field_info): If number is inf or nan, don't print it.
20888 (print_method_info): If method name is `delete', just ignore it.
20889 (print_c_decl): Special-case jstringArray.
20891 * gjavah.c (help): New function.
20892 (no_argument): New function.
20893 (usage): Changed text.
20894 (main): Rewrote argument handling. Now handles -v, --help,
20896 (version): New function.
20897 (found_error): New global.
20898 (main): Return found_error.
20899 (generate_access): Set found_error.
20900 (print_c_decl): Likewise.
20902 1998-07-15 Tom Tromey <tromey@cygnus.com>
20904 * gjavah.c (print_c_decl): Don't print "," when examining field.
20905 Skip type name when looking at "[L" types.
20906 (process_file): Now static.
20907 (generate_access): Now returns int.
20908 (last_access_generated): New global.
20909 (process_file): Clear last_access_generated; make multiple passes
20911 (print_field_info): Just return if generate_access returns true.
20912 (print_method_info): Likewise. Also, allow <init> functions to
20914 (print_c_decl): Added is_init argument. Print constructors
20916 (print_cxx_classname): Use UTF8_GET to extract characters from
20918 (print_base_classname): New function.
20919 (print_class_decls): New function.
20920 (process_file): Use it.
20921 (utf8_cmp): New function.
20923 1998-07-13 Nick Clifton <nickc@cygnus.com>
20925 * lang-options.h: Format changed to match changes in gcc/toplev.c
20926 to implement a --help option.
20928 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20930 * decl.c (init_decl_processing): Revert change to dtable_type.
20932 1998-07-09 Per Bothner <bothner@cygnus.com>
20934 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20936 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20938 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20940 * lang.c (lang_init): Default flag_exceptions to 1, without
20941 checking to see if it's 2 first.
20943 1998-07-08 Jeffrey A Law (law@cygnus.com)
20945 * constants.c: Include "system.h".
20946 * decl.c: Likewise.
20947 * lang.c (flag_new_exceptions): Get via extern now.
20948 (lang_init_options): New functions. Turn on flag_new_exceptions.
20950 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20952 * lex.c (java_lex): Return 0 when we see an invalid character in
20955 * lex.c (java_read_char): Specify extra argument when calling
20957 (java_read_unicode, java_parse_end_comment,
20958 java_parse_escape_sequence): Likewise,
20959 (java_lex): Specify extra argument when calling
20960 java_lex_error. Test that IDs are beginning with a legal character
20961 for IDs. Handle invalid characters with an error message and a
20962 call to java_lex_error.
20963 (java_lex_error): Adjust column position by new argument
20964 `forward'. Issue an error even if in the middle of reporting an
20967 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20969 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20970 we don't explicitly put a null pointer when we're copying it.
20972 1998-07-07 Tom Tromey <tromey@cygnus.com>
20974 * gjavah.c (print_cxx_classname): New function.
20975 (super_class_name): Likewise.
20976 (print_super_fields): Removed.
20977 (in_super): Removed.
20978 (print_field_info): Never generate #defines.
20979 (print_c_decl): Changed generated types to match JNI. No longer
20980 print class name before method name.
20981 (print_method_info): Print "static" before static methods.
20982 Print "virtual" before non-final methods.
20983 (usage): Use exit(1), not exit(-1).
20985 (print_field_info): Use %.17g to print a double.
20986 (last_access): New globals.
20987 (process_file): Initialize last_access.
20988 (usage): Now static.
20989 (ACC_VISIBILITY): New define.
20990 (generate_access): New function.
20991 (print_field_info): Call it.
20992 (print_method_info): Likewise. Also, generate information for all
20993 methods, not just native methods. Return void.
20994 (print_c_decl): Return void.
20995 (print_field_info): Return void.
20997 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20999 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21000 processing the jc1 grammar file. Prefix bison functions and
21001 variables with java_.
21002 (parse.c): Dependencies on parse.h and lex.h
21003 * expr.c (build_java_arrayaccess): Function now global.
21004 * java-tree.h: Comment reorganized to carry on previous
21005 classification effort.
21006 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21007 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21008 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21009 java_parse (new prefix java_ generated by bison).
21010 (java_layout_parsed_class, java_register_parsed_class): Function
21012 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21013 * lex.c (static tree wfl_op): Variable deleted.
21014 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21015 ctxp fields to NULL_TREE.
21016 (java_lex): No longer create WFL for operators. Filename caching
21017 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21018 created as STRING_CST and later expanded. Removed extra argument
21019 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21021 (build_wfl_node): Removed code in comments.
21022 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21023 store token and location data in the current bison token.
21024 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21025 static/extern function declaration at the beginning of the file.
21026 (struct qualification): Data structure definition deleted.
21027 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21028 (qualify_ambiguous_name): Function declaration modified. Function
21029 now returns nothing.
21030 (build_array_ref, patch_array_ref, make_qualified_name,
21031 resolve_qualified_expression_name, maybe_generate_clinit,
21032 resolve_field_access): New static function declarations.
21033 (build_java_arrayaccess): New extern function declaration.
21034 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21035 (CALL_EXPR_PRIMARY): Macro deleted.
21036 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21037 (struct parser_ctxt): Field initialized_final
21038 removed. non_static_initialized, static_initialized: New fields.
21039 * parse.y (static tree kw_super, static tree kw_this): New global
21041 (%union): tree wfl field of operator member replaced by int
21042 location. WFLs are non longer created for operators.
21043 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21044 (qualified_name:): Now calls make_qualified_name to build the
21046 (type_declaration:): Consider generating <clinit> when class
21048 (variable_declarator:): Directly build an assignment node when the
21049 variable is initialized when declared.
21050 (this_or_super:): Build a WFL and set current location when THIS
21051 or SUPER are parsed.
21052 (expression_statement:): Wrap statement around a WFL.
21053 (primary_no_new_array:): Fixed typo. Changed value returned by
21054 THIS_TK because of its new type (temporary).
21055 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21056 (field_access:): Build qualified name with SUPER.
21057 (method_invocation:): Fixed returned value because of SUPER's new
21059 (array_access:): Use OSB_TK location information.
21060 (post_increment_expression:, post_decrement_expression:,
21061 unary_expression:, pre_increment_expression:,
21062 pre_decrement_expression:, unary_expression_not_plus_minus:,
21063 cast_expression:, multiplicative_expression:,
21064 additive_expression:, shift_expression:, relational_expression:,
21065 equality_expression:, and_expression:, exclusive_or_expression:,
21066 inclusive_or_expression:, conditional_and_expression:,
21067 conditional_or_expression:, assignment:): Use new location/token
21068 information available on operators.
21069 (create_class): Set super_decl_type to NULL_TREE when processing
21071 (register_fields): Field initialization is now a MODIFY_EXPR
21072 node. Chain initialization code to the matching lists (according
21073 to the field declaration modifiers).
21074 (maybe_generate_clinit): New function.
21075 (method_header): Don't set method's DECL_NAME to a WFL when adding
21076 methods to java.lang.Object.
21077 (resolve_and_layout): Now can return NULL_TREE if the type
21078 resolution fails. Otherwise, return the class DECL instead of its
21080 (check_method_redefinition): Don't patch method DECL_NAME if it
21081 belongs to java.lang.Object.
21082 (process_imports): Simply assign error_found to the value returned
21083 by check_pkg_class_access.
21084 (declare_local_variables): Don't use their init statements (if
21085 any) when parsing error were previously found. Reuse MODIFY_EXPR
21086 build during parsing as an init statement.
21087 (java_method_add_stmt): Now return the current method body.
21088 (java_layout_parsed_class, java_register_parsed_class): Functions
21090 (java_complete_expand_methods): Initialize the constant pool on a
21091 per class basis. Layout the classes before expanding their method
21092 bodies. Don't try expand artificial constructor code if error were
21093 found. Make the classes data and register them if no error were
21095 (java_complete_expand_method): Retrieve an artificial constructor
21096 argument list before entering its body. Assign the top block to
21097 the artificial constructor function body and set types of declared
21098 blocks and compound statements to void. Walk method body if not an
21099 artificial constructor.
21100 (make_qualified_name, cut_identifier_in_qualified): New functions.
21101 (resolve_expression_name): Fixed comments. Save/restore the
21102 current class CLASS_LOADED_P flag value. Build non qualified
21103 static field access and handle qualified expression names.
21104 (resolve_field_access, resolve_qualified_expression_name): New
21106 (patch_method_invocation_stmt): Use the new expression resolution
21107 scheme, calling resolve_field_access when the function call is
21108 resolved as an expression.
21109 (qualify_ambiguous_name): Function rewritten to work on qualified
21110 expression produced by make_qualified_name.
21111 (java_complete_tree): Promote type when function's argument are
21112 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21113 the assignment to discover further errors if RHS is a expression
21114 name that fails to evaluate. Declare LHS initialized even though
21115 the assignment failed. Don't use the location variable and removed
21116 extra argument in patch function calls. Now handle the ARRAY_REF
21117 case and build internal string representation when STRING_CSTs are
21119 (build_method_invocation): Don't wrap function call around a WFL.
21120 (build_assignment): Likewise. Use the operator location
21122 (patch_assignment): Handle array access LHSs. Handle error
21123 provenance, resulting in a better error report.
21124 (build_binop): Use op_location from operator as binop location
21126 (build_unaryop, build_incdec, build_cast): Likewise.
21127 (patch_binop): Extract location information from the node. Fixed
21128 typo in error message.
21129 (patch_unary_op): Extract location information from the node.
21130 (build_array_ref, patch_array_ref): New functions.
21132 1998-07-01 Tom Tromey <tromey@cygnus.com>
21134 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21135 match _Jv_IsInstanceOf.
21136 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21137 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21139 1998-06-30 Tom Tromey <tromey@cygnus.com>
21141 * decl.c (init_decl_processing): Functions are now named
21142 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21144 1998-06-29 Per Bothner <bothner@cygnus.com>
21146 * java-tree.h (load_class): Add prototype.
21147 * class.c (is_compiled_class): Add missing arg to load_class.
21148 * expr.c (expand_java_NEW): Call load_class.
21149 * parse.y (process_import): Removed bogus use of void return value.
21151 1998-06-25 Per Bothner <bothner@cygnus.com>
21153 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21154 Function name is "_Jv_Throw" instead of "soft_athrow".
21155 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21156 Function name is "_Jv_AllocObject" instead of "soft_new".
21157 Takes an extra parameter (object size).
21158 * expr.c: Update calls.
21160 1998-06-24 Per Bothner <bothner@cygnus.com>
21162 * lex.c (java_get_line_col): Handle end-of-file.
21163 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21165 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21167 * lang.c (lang_init): Make -fexceptions the default.
21168 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21169 exception handling is not turned on.
21171 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21173 * lang.c (flag_new_exceptions): Make this this default.
21174 * decl.c (end_java_method): Call emit_handlers.
21175 * except.c (method_init_exceptions): Set language code and version.
21176 (expand_start_java_handler): Enable exception, and call
21177 expand_eh_region_start.
21178 (expand_end_java_handler): Enable exception, and set up catch blocks.
21179 (emit_handlers): New routine to generate the saved handlers.
21180 * java-except.h (emit_handlers): Add prototype.
21182 1998-06-12 Per Bothner <bothner@cygnus.com>
21184 We used to have three different representations of the constant pool:
21185 the CPool structure, the tree_constant_pool, and the constructures
21186 used to build the Class object (which may need class and string
21187 constants) in compiled code. None were appropriate for compiling
21188 to .class files, so I did a major overhaul.
21190 First, the tree_constant_pool array was removed. Things were
21191 modified to the CPool structure in the JCF could be used.
21192 Second, a "capacity" field was added to the CPool, and functions
21193 written to search for a matching constant, adding one if not found.
21194 The code that generated the Class object was changed to use a CPool.
21195 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21196 the static Class object are now only in build_constants_constructor.
21197 Finally, I wrote code which can generate a .class file (including its
21198 constant pool) from the RECORD_TYPE of a class. This is a big step
21199 on the way to compiling Java source into .class files.
21201 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21202 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21204 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21205 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21206 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21207 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21208 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21209 (lang_type): Removed constant_pool field.
21210 * jcf.h (CPool): Renamed size to count. Added field capacity.
21211 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21212 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21213 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21215 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21216 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21217 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21218 (set_constant_entry, find_constant1, find_constant2,
21219 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21220 find_utf8_constant, find_class_or_string_constant): New functions.
21222 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21223 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21224 (give_name_to_class, get_class_constant): Likewise.
21225 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21226 (get_name_and_type_constant, get_ref_constant): Removed.
21227 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21228 * parse.y: Don't save/restore tree_constant_pool.
21229 * verify.c (verify_jvm_instructions): Update for new approach.
21230 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21232 * lang-options.h: Added -femit-class-file, -femit-class-files.
21233 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21234 (lang_f_options): Added "emit-class-file(s)".
21236 * expr.c (build_java_arrayaccess): Generate more efficient array
21237 bounds checking, by using unsigned compare.
21239 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21241 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21243 * parse.h: New comment on the handling of unresolved type
21244 identifiers. JDEPs are now part of the jdep_code enum.
21245 (typedef struct jdep): Now use enum jdep_code or int, depending on
21246 availability. Both are narrowed down to an 8 bits bitfield.
21247 (CALL_EXPR_PRIMARY): Fixed comment.
21249 1998-06-10 Tom Tromey <tromey@cygnus.com>
21251 * Make-lang.in (java): Added gjavac and jvgenmain.
21252 (java.start.encap): Depend on gjavac.
21253 (java.rest.encap): Depend on jvgenmain.
21255 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21256 (JAVA_CROSS_NAME): Likewise.
21257 (java.all.build): Depend on jvgenmain and gjavac.
21258 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21259 (jvgenmain$(exeext)): New target.
21260 (java.install-common): Wrote.
21261 * config-lang.in (compilers, stagestuff): Added gjavac and
21264 1998-06-10 Dave Brolley <brolley@cygnus.com>
21266 * lang.c (lang_decode_option): New argc/argv interface.
21268 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21270 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21271 * decl.c (build_decl_no_layout): New function.
21272 * expr.c (java_lang_expand_expr): Layout declarations found in
21273 blocks before they're pushed.
21274 * jcf-parse.c (load_class): Save current line when parsing class
21276 (parse_source_file): Register class before expanding their
21278 * lang.c (put_decl_node): Produce `null' when `void *' is
21280 * lex.c (static tree wfl_op): New static global, for error report
21282 (java_init_lex): wfl_operator and wfl_op initialized
21283 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21285 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21286 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21287 build_unresolved_array_type): New static function definitions.
21288 (build_decl_no_layout): New extern function declared.
21289 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21290 faulty modifier exists.
21291 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21292 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21293 (UNARY_PLUS_EXPR): New fake operator.
21294 (struct parser_ctxt): New field osb_number.
21295 * parse.y (static tree wfl_operator): New static WFL for operator
21296 bound error messages.
21297 (DECR_TK, INCR_TK): Moved.
21298 (OP_TK): Tagged <operator>.
21299 (array_type:): Now call build_unresolved_array_type.
21300 (dim_expr:): Count the number of '[' seen.
21301 (post_increment_expression, post_decrement_expression,
21302 pre_increment_expression, pre_decrement_expression,
21303 unary_expression_not_plus_minus, unary_expression:): Actions are
21304 now building the corresponding unary expressions.
21305 (cast_expression:): Actions are now building cast expressions.
21306 (build_unresolved_array_type): New function.
21307 (create_interface): Reset the number of declared interfaces.
21308 (create_class): Likewise.
21309 (method_header): Methods declared within the scope of an interface
21310 are now implicitly set public and abstract.
21311 (java_complete_class): Variable's and parameter's type are patched
21312 with a promoted type.
21313 (declare_local_variables): Resolved non builtin types are promoted
21314 before being used to build a variable decl. Removed type patch
21315 posted on variable initialization statement.
21316 (source_start_java_method): Use build_decl_no_layout to build the
21317 decl of a parameter of incomplete type.
21318 (java_register_parsed_class): Process interfaces too. Call
21319 rest_of_decl_compilation on each processed class declarations.
21320 (java_complete_expand_methods): Don't attempt to expand things in
21322 (java_complete_tree): Process CONVERT_EXPR, even though it always
21323 has a type. Propagate error_mark_node to node's type too. Promote
21324 method's call argument type and return error_mark_node if
21325 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21326 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21327 handle unary operator nodes.
21328 (build_assignment): Added comment.
21329 (print_int_node): New function.
21330 (patch_assignment): New second argument. New error handling. Use
21331 print_int_node. Handle references. Use can_cast_to_p to issue
21332 different error message according to the context and check upon
21333 the initialization of the RHS.
21334 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21335 (operator_string): Handle more operators.
21336 (patch_binop): No longer use a function static
21337 wfl_operator. Improved error message on shift distance.
21338 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21339 patch_cast): New functions.
21341 1998-06-05 Per Bothner <bothner@cygnus.com>
21343 * jvspec.c: New file.
21344 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21346 * java-tree.h (identifier_subst): Add declaration.
21348 1998-06-04 Tom Tromey <tromey@cygnus.com>
21350 * jvgenmain.c (main): Generate call to JvRunMain.
21352 * class.c (make_class_data): Push value for "sync_info" field.
21353 * decl.c (init_decl_processing): Push "sync_info" field.
21355 1998-06-03 Per Bothner <bothner@cygnus.com>
21357 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21358 Java (source) name, not signature.
21359 Set TYPE_ALIGN to (at least) that of element_type.
21361 1998-06-02 Per Bothner <bothner@cygnus.com>
21363 * class.c: Moved classname-mangling-rekated code to ...
21364 * mangle.c: ... this new file.
21365 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21366 * Makefile.in: Update for above changes.
21368 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21370 * expr.c (truthvalue_conversion): Convert integer and floating
21371 point value to their truth value.
21372 * lex.c (java_lex): Handle the `null' literal.
21373 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21374 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21375 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21378 * parse.y: Reorganization/documentation on token declaration.
21379 (binop_lookup[]): New added new tree codes.
21380 (relational_expression): Build corresponding binary operators.
21381 (equality_expression, conditional_and_expression,
21382 conditional_or_expression): Likewise.
21383 (java_complete_class): Fix crash in debug message.
21384 (java_complete_tree): Check initialization of method call
21385 arguments. Further bogus node evaluation to detect more error
21386 during assignments. Handles more binary operators.
21387 (patch_assignment): Use DECL_P.
21388 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21390 (operator_string): Handle more case. Compacted source.
21391 (patch_binop): Changed function comment. Checking for
21392 uninitialized first operand takes the compound assignment into
21393 account and uses DECL_P. Checking for uninitialized second operand
21394 delayed to routine's end. Use macros to issue type bound error
21395 messages and issue messages on both operands if their types are
21396 different. Force fixed type into node. Handle all binary
21399 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21401 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21402 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21403 build operator node and return tokens.
21404 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21405 * parse.h (java_complete_tree): Changed returned type in prototype.
21406 (build_method_invocation, build_assignment, patch_assignment,
21407 patch_binop): New static function declarations.
21408 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21409 BUILD_EXPR_WFL): New macros.
21410 * parse.y (enum tree_code binop_lookup[]): New static for token to
21412 (%union): Parser union has new sub-structure `operator'.
21413 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21414 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21415 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21416 ASSIGN_ANY_TK): Tokens tagged `operator'.
21417 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21418 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21419 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21420 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21421 (assignment_operator:): Rule tagged `operator'.
21422 (expression_statement:): Re-installed default rule.
21423 (method_invocation:): Sub rules call build_method_invocation.
21424 (postfix_expression:): Don't attempt to resolve name here. Just
21426 (multiplicative_expression:): Sub-rules build corresponding binop
21428 (additive_expression:, shift_expression:, and_expression:,
21429 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21430 (assignment:): Sub rule invoke build_assignment.
21431 (assignment_operator:): Default rules on sub rules.
21432 (force_error): Added documentation on this variable.
21433 (declare_local_variables): Build initialization calling
21435 (expand_start_java_method): Removed unused rtx declaration. Mark
21436 arguments as already initialized.
21437 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21438 (java_complete_expand_methods): Don't process next method if
21439 completion of the previous one triggered errors.
21440 (java_complete_expand_method): Call source_end_java_method if no
21441 error were found during completion.
21442 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21443 locals declaratilon. Handle names found within a class. Return
21444 error_mark_node when things aren't found.
21445 (patch_method_invocation_stmt): Return error_mark_node on failures.
21446 (patch_invoke): Removed unused local. Return the correct node.
21447 (java_complete_tree): Now returns a value. The BLOCK section binds
21448 local identifiers and the type of a BLOCK is now void. Assign the
21449 result of operand completion on COMPOUND_EXPR. Assign the
21450 encapsulated node of a WFL to the result of its completion, except
21451 when the node is an identifier. Now handle MODIFY_EXPR and several
21452 binary operators. Return error_mark_node on errors.
21453 (build_method_invocation, build_assignment, patch_assignment,
21454 build_binop, operator_string, patch_binop): New functions.
21455 * typeck.c (binary_numeric_promotion): New function.
21457 1998-05-21 Per Bothner <bothner@cygnus.com>
21459 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21460 Replace most uses of ident_subst by identifier_subst.
21462 * class.c (push_class_static_dummy_field): Removed function.
21463 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21464 instead of looking got "class" static field. Create that decl here.
21465 (class_identifier_node): Removed; no longer needed.
21466 (init_class_processing): Don't init class_identifier_node.
21467 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21468 Do nreverse 0 times (instead of twice) for Object and Class.
21469 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21471 1998-05-20 Per Bothner <bothner@cygnus.com>
21473 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21474 while initializing linenumber_count and linenumber_table.
21475 Do it before init_function_start (which calls emit_line_note).
21476 * expr.c (expand_byte_code): Don't need to clear lineno here.
21478 1998-05-18 Tom Tromey <tromey@cygnus.com>
21480 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21481 then mangle number as _N_.
21483 * class.c (mangle_class_field): New function.
21484 (build_class_ref): Set assembler name of class reference using
21485 mangle_class_field.
21486 (push_class_static_dummy_field): Likewise.
21488 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21490 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21491 of assigning to TREE_CODE. The latter method exploits a feature
21492 of GCC that is not ANSI compliant.
21494 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21496 * decl.c (pushdecl_force_head): New function.
21497 (pushlevel): Removed conditional printf.
21498 (complete_start_java_method): Don't enter local variable scope if
21499 function is compiled from source code.
21500 * expr.c: parse.h now included
21501 (java_lang_expand_expr): New function.
21502 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21503 printf. Terminate buffer when doing directories.
21504 * jcf-parse.c (parse_source_file): Call lang_init_source before
21505 parsing and before code generation.
21506 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21507 use printf if the macro is defined.
21508 * lang.c (lang_init): Install lang_expand_expr hook on
21509 java_lang_expand_expr.
21510 (java_dummy_print): New function.
21511 (lang_init_source): New function.
21512 * lex.c (java_lex): Remember location of an opening brace at the
21513 second nesting level.
21514 (java_is_eol): Unget character seen after a CR if it is EOF.
21515 * parse.h: Now includes lex.h
21516 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21517 printf if the macro is defined.
21518 (expand_start_java_method, build_expr_block, enter_block,
21519 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21520 New static function declarations.
21521 (pushdecl_force_head): New extern function declaration.
21522 (INCOMPLETE_TYPE_P): New macro.
21523 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21524 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21525 BLOCK_EXPR_ORIGIN): New macros.
21526 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21527 DECL_SOURCE_LINE_LAST): New macros.
21528 (struct parser_ctxt): Removed field current_method_decl, redundant
21529 with the field current_function_decl. Added fields
21530 first_ccb_indent1 and pending_block.
21531 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21532 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21534 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21535 (compilation_unit:): Cosmetic on sub rule.
21536 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21537 (variable_initializer:): Installed default rule on expression:.
21538 (method_declaration:): method_header: starts a new
21539 method. method_body: installs the function body, absorbs blocks
21540 emitted for temporary variable scopings, pops function's body block
21541 and merges function's last statement lineno in DECL_SOURCE_LINE.
21542 (method_body:): Installed default rules.
21543 (block:): Call enter_block when an opening brace is seen. Absorb
21544 scoping blocks and call exit_block when a closing brace is seen.
21545 (block_statement:): Cosmetic changes.
21546 (method_invocation:): Create WFL around CALL_EXPR node.
21547 (patch_stage): Added comment around definition.
21548 (method_header): Try to use first_ccb_indent1 as the first line of
21549 the method, so BP debug info are emitted at the first opening
21550 brace of the function. If the function has no body, use the
21551 location of the function's name. Override currently defined method
21552 name with the matching WFL so we can point redefinition errors
21553 using the location where the function's name was declared.
21554 (check_abstract_method_header): Interprets DECL_NAME as an
21555 identifier or as a WFL, accordingly.
21556 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21557 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21558 location and name information out of it and reinstall DECL_NAME to
21559 its original identifier node value.
21560 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21561 function's source code).
21562 (read_import_dir): Test the value returned by find_class and issue
21563 a fatal accordingly.
21564 (declare_local_variables): Push a new block for the scope of the
21565 new variable(s) if code has been already generated at that nesting
21566 level. Pinpoint redefinition errors using the variable id
21567 WFLs. Generate initialization code if necessary. If the variable
21568 type is incomplete, register a patch on its decl.
21569 (source_start_java_method): Rewritten. Define a new block for the
21570 function's parameters. Build parameter decl out of function's
21571 arguments and register them for a patch if their types are
21573 (expand_start_java_method): Includes the part of
21574 source_start_java_method that was pushing the parameter decls and
21575 completing the method start code.
21576 (source_end_java_method): Removed call the expand_end_bindings and
21577 poplevel (already taken care of). Reinstall function's arguments
21578 and get function's last line of code before calling
21579 expand_function_end.
21580 (java_method_add_stmt): New comment before the function's
21581 code. Complement the second operand of the current COMPOUND_EXPR
21583 (java_complete_expand_methods): Don't generate debug info on line
21584 zero when expanding a generated constructor.
21585 (java_complete_expand_method): Set start and end line numbers for
21586 a artificially generated constructor to one and manually call
21587 enter_block and exit_block when defining it. For all methods:
21588 expand function's start calling the new expand_start_java_method
21589 and invoke java_complete_tree on the effective method's body, if
21591 (resolve_expression_name): Now use lookup_name_in_blocks to search
21592 local variable decls and print out an error when variables are
21594 (patch_method_invocation_stmt): Inserted comment before the
21596 (lookup_method_invoke): Chain method's arguments using chainon
21597 with the current arg list as a second argument. Inserted missing
21598 IDENTIFIER_POINTER when reporting an error on methods not found.
21599 (refine_accessible_methods_list): Don't retain constructors.
21600 (patch_arguments): Function removed.
21601 (java_complete_tree): Inserted comment before the function's
21602 code. New case for BLOCKs. Moved the WFL case a bit
21603 further. Complete function's arguments.
21604 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21605 maybe_absorb_scoping_blocks): New functions.
21607 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21609 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21611 * jcf-parse.c (parse_source_file, java_error_count): New forward
21612 and extern declarations.
21613 (java_parse_abort_on_error): Macro moved.
21614 (jcf_parse_source): fatal called if fopen fails. Now calls
21616 (parse_source_file): New parse_only parameter. Reflects the
21617 elimination of the second pass.
21618 (yyparse): parse_source_file called with argument set to 0.
21619 * jcf.h (JCF_ZERO): Sets java_source to zero.
21620 * lex.c (java_init_lex): pass argument is gone. Function modified
21621 to be called once during the analysis of a file.
21622 (java_unget_unicode): Fixed typo in fatal message.
21623 (java_get_line_col): Likewise.
21624 (java_lval): Likewise. String literals no longer built during
21626 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21628 * parse.h (MODIFIER_WFL): New macro.
21629 (parse_check_super, parser_check_super_interface): Now return int.
21630 (parser_chain_incomplete_item, not_builtin_p,
21631 complete_method_decl): Declarations removed.
21632 (build_method_invocation_stmt, build_invoke): Renamed using the
21633 `patch' instead of `build'
21634 (register-incomplete_type, obtain_incomplete_type,
21635 java_complete_tree, java_complete_expand_method,
21636 unresolved_type_p, create_jdep_list): New function declarations.
21637 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21638 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21639 (jdep): New typedef on new struct _jdep.
21640 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21641 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21642 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21643 JDEP_RESOLVED_P): New macros.
21644 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21645 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21646 JDEP_VARIABLE): New enum values and jdep kinds.
21647 (jdeplist): New typedef on struct _jdeplist.
21648 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21650 (CALL_EXPR_PRIMARY): New macro.
21651 (struct parser_ctxt): Fields java_pass, current_method_decl,
21652 method_decl_list deleted. New field jdeplist.
21653 (INCOMPLETE_P): Macro deleted.
21654 * parse.y (single_type_import_declaration:): Removed pass switch.
21655 (type_import_on_demand_declaration): Likewise.
21656 (field_declaration:): Removed pass switch on all sub rules.
21657 (class_declaration:): Call the complete_class_decl removed on
21659 (method_declaration:): Removed second pass switch. No longer chain
21660 methods decl when method_header reduced.
21661 (method_header:): Sub rules no longer depend on pass switch.
21662 (method_declarator:): Likewise.
21663 (method_body:): Likewise.
21664 (abstract_method_declaration:): Likewise.
21665 (block_statement:): Likewise.
21666 (local_variable_declaration:): Likewise.
21667 (argument_list:): Likewise.
21668 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21669 removed. Partial CLASS_EXPR tree node built instead.
21670 (postfix_expression:): Removed pass switch on all sub rules.
21671 (java_pop_parser_context): Free classd_list content.
21672 (yyerror): Call obstrack_grow0 to finalize error message.
21673 (check_class_interface_creation): Comment modified to reflect new
21674 returned value meaning. Removed second pass switch. Return 1 if an
21675 error was found, 0 otherwise. Adjust pointer on filename if a
21676 leading path separator was found.
21677 (maybe_create_class_interface_decl): Removed first pass switch
21678 when linking the class decl to the class_list. Install a new
21679 jdep_list for the class.
21680 (add_superinterfaces): List of unresolved interfaces is
21681 gone. Unresolved interfaces are directly added to the current
21683 (create_interface): Second pass shortcut removed.
21684 ctpx->modifier_ctx access through MODIFIER_WFL.
21685 (create_class): Second pass shortcut removed. Call to
21686 register_incomplete_type replaces the call to
21687 parser_chain_incomplete_item.
21688 (complete_class_decl): Function removed.
21689 (duplicate_declaration_error): New way of retrieving redeclared
21691 (register_fields): Call to lookup_modifier_cl replaced by
21692 MODIFIER_WFL. New way of handling unresolved type, using
21693 unresolved_type_p and obtain_incomplete_type.
21694 register_incomplete_type replaces call to parser_chain_incomplete_item.
21695 (patch_stage): New static global variable.
21696 (method_header): New way of handling unresolved type, using
21697 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21698 indicates that the method decl needs to be patched.
21699 (check_abstract_method_header): Call to lookup_modifier_cl
21700 replaced by MODIFIER_WFL.
21701 (method_declarator): Incomplete argument type are registered
21702 calling register_incomplete_type. Patch on the declared method is
21703 issued in that case.
21704 (unresolved_type_p): New function.
21705 (parser_check_super_interface): New comment to reflect function's
21706 modified returned type (int). Function and has a new argument
21707 this_wfl. Call to parse_error_context uses this_wfl instead of
21708 relying on lookup_cl.
21709 (parser_check_super): Comment reflects function's new returned
21710 type (int). Function returns nonzero value on error.
21711 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21712 register_incomplete_type, jdep_resolve_class): New functions to
21713 handle incomplete types in declarations.
21714 (java_complete_class): Rewritten to work with the new incomplete
21715 type handling scheme.
21716 (complete_class_report_errors): Likewise.
21717 (complete_method_decl): Removed: it jobs is now handled by
21718 java_complete_class.
21719 (do_resolve_class): Class loaded in not already loaded and not
21720 found in Java source code.
21721 (java_check_regular_methods, java_check_abstract_methods): Don't
21722 call complete_method_decl anymore.
21723 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21724 (read_import_dir): Got rid of the pass number dependency.
21725 (declare_local_variables): New handling of unresolved types (patch
21727 (source_start_java_method): New parameter level. Function called
21728 with level set to 1 when argument types are potentially
21729 unresolved. Called to complete the job with level set to 2 once
21730 types are complete.
21731 (source_end_java_method): Call to permanent_allocation
21732 removed. Waiting to be replaced by a more suitable obstack
21734 (java_complete_expand_methods, java_complete_expand_method,
21735 java_expand_finals): New functions.
21736 (build_method_invocation_stmt): Renamed
21737 patch_method_invocation_stmt. Extracts function call expression
21738 (wfl) and arguments (args) from CALL_EXPR tree operands.
21739 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21740 call. Patch the function and argument operand of the CALL_EXPR
21742 (patch_argument, java_complete_tree): New functions.
21744 1998-04-20 Per Bothner <bothner@cygnus.com>
21746 Recover from missing fields and methods (i.e. error instead of fatal).
21747 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21748 * expr.c (expand_invoke): Recover from missing method.
21749 (expand_java_field_op): Recover from missing field.
21750 Inline references to java.lang.{Integer,Char,...}.TYPE.
21751 * typeck.c (get_type_from_signature), java-tree.h: New function.
21752 * class.c (add_method): Use get_type_from_signature.
21753 (build_class_ref): Handle a class that was not found.
21754 * typeck.c (convert): Handle conversion to pointers (for convenience).
21755 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21756 instead of lookup_field to handle missing fields.
21758 * jcf-parse.c (process_zip_dir): Set java_source.
21760 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21762 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21764 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21766 * jcf-parse.c (load_class): Don't change input_filename before
21767 calling jcf_parse_source (but still do it before calling
21769 (jcf_parse_source): Assign input_filename after having saved the
21771 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21772 list. ctxp->modifier_ctx zeroed according to its new
21773 definition. ctxp->filename initialized. Removed
21774 JAVA_MODIFIER_CTX_UNMARK.
21775 (java_unget_unicode): Update the character based column position.
21776 (java_allocate_new_line): ref_count not used anymore. Always free
21777 ctxp->p_line. Initialize c_line->char_col to 0.
21778 (java_get_unicode): Update the character based column position.
21779 (java_lex): Use ctxp->elc to store current position in source
21780 file, at the beginning of the parsed token. Set modifier_ctx entry
21781 corresponding to the parse modifier to a WFL node. Return a WFL
21782 node when an identifier is parsed.
21783 (java_lex_error): Now uses ctxp->elc to store current position in
21785 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21786 * lex.h (build_wfl_node): New function definitions.
21787 (struct java_line): ref_count and next fields are gone. New field
21789 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21790 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21791 (JAVA_COLUMN_DELTA): New macro.
21792 (java_lc): New typedef on new struct _java_lc.
21793 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21794 (parse_error_context, parse_warning_context): Changed prototypes.
21795 (java_get_line_col): Added as an available global function.
21796 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21797 (IC_DECL): Replaced by macro IC_TYPE
21798 (DEPEND_WFL): New macro.
21799 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21801 (exit_java_complete_class): Removed a commented out statement.
21802 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21803 now an array of tree nodes. Deleted fields line_list and
21804 e_line. New field elc, to replace e_line.
21805 * parse.y (array_type:): Build WFL node.
21806 (qualified_name:): Build a single WFL node out of two. Retain
21807 the location information of the first node in the resulting node.
21808 (package_declaration:): Use package name as a WFL node
21809 (single_type_import_declaration:): Use imported name as a WFL node.
21810 (type_import_on_demand_declaration:): Use root of the imported
21811 packages as a WFL node.
21812 (field_declaration:): Removed unused local variable cl.
21813 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21814 (yyerror): New static elc. Removed static error_line, error_pos.
21815 New local code_from_source. Save ctxp->elc into elc at the first
21816 pass. Call java_get_line_col to get a string of the line where
21817 the error occurred.
21818 (debug_line): Removed static function.
21819 (parse_error_context, parse_warning_context): Parameter cl is now
21820 a WFL node. Use its value to initialize ctxp->elc.
21821 (redefinition_error): Parameter cl is now a WFL node.
21822 (parse_add_interface): New parameter wfl. No longer call
21823 lookup_cl, use wfl instead.
21824 (check_class_interface_creation): Parameter cl is now a WFL node.
21825 (maybe_create_class_interface_decl): Likewise.
21826 (add_superinterfaces): New function.
21827 (create_interface): Removed local cl, node, super_decl,
21828 super_decl_type. Function now uses id as a WFL node. Better
21829 warning/error report on obsolete or forbidden mix of
21830 modifiers. Now calls add_superinterfaces to register interfaces.
21831 (create_class): Removed local cl, node. Local variable id is used
21832 as a WFL node. Better error report on forbidden modifier
21833 mix. Uses add_superinterfaces to register interfaces.
21834 (find_field): Argument cl is now a WFL node. Now store the WFL
21835 node of a fields that needs to be checked for their
21837 (method_header): Local variable node non longer used. Local
21838 variable id replaces cl.
21839 (check_modifiers_consistency): Local variable cl is now a WFL
21841 (method_declarator): Local variable cl replaced by parameter id.
21842 (parser_qualified_name): Now uses parameter name as a WFL node.
21843 (parser_check_super_interface): New parameter wfl, for achieve
21844 greater accuracy during error reports.
21845 (parser_chain_incomplete_item): New parameter named location. Used,
21846 along the decl, to construct the incomplete item node.
21847 (java_complete_class): resolve_class now uses WFL node extracted
21848 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21850 (complete_method_decl): Unresolved function's argument types are WFL.
21851 (resolve_class): Parameter cl is now a WFL node.
21852 (resolve_and_layout): Likewise.
21853 (do_resolve_class): Likewise. Try first to use cl and then do the
21854 lookup on the decl when calling check_pkg_class_access.
21855 (complete_class_report_errors): Use IC_TYPE in place of
21856 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21857 instead of doing a lookup over the decl.
21858 (java_check_final): Use WFL info from field tree list.
21859 (lookup_cl): Rewritten and returns a statically defined WFL node.
21860 (lookup_modifier_cl): Now uses information from WFL nodes.
21861 (process_imports): Likewise.
21862 (read_import_dir): name and cl arguments replaced by a single WFL
21863 node. Function modified accordingly.
21864 (find_in_imports_on_demand): Now uses WFL node.
21865 (check_pkg_class_access): cl argument is now a WFL node.
21866 (declare_local_variables): Fixed to use WFL nodes.
21867 (resolve_expression_name): Likewise.
21868 (build_method_invocation_stmt): name_combo argument renamed
21869 wfl. Function modified to use WFL nodes.
21870 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21871 (lookup_method_invoke): cl is now a WFL node. Added missing
21872 IDENTIFIER_POINTER to class type decl name.
21874 1998-04-14 Dave Brolley <brolley@cygnus.com>
21876 * lang.c (init_parse): Now returns char* containing the filename.
21878 1998-04-10 Per Bothner <bothner@cygnus.com>
21880 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21882 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21883 * class.c (make_class_data): If flag_assume_compiled, initial class
21884 state is CSTATE_PREPARED; make superclass and interfaces direct
21885 references, rather than constant pool indexes.
21887 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21889 * parser.y: Include flags.h. Removed debug variable pl.
21890 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21891 (block:): Likewise.
21892 (labeled_statement_nsi:): Generate debug info when reducing
21893 expression_statement:.
21894 (check_pkg_class_access): get_access_flags_from_decl invocation
21895 fixed for new CLASS_* flags location.
21896 (source_end_java_method): Save/restore parser context when
21897 entering/leaving this routine. Restore lineno to its right value
21898 before calling expand_end_bindings.
21899 (build_method_invocation_stmt): build_invoke called with the
21900 current line information.
21901 (build_invoke): New argument cl. Wrap the function call around a
21903 (refine_accessible_methods_list): Changed comment, removed
21905 * parse.h: Fixed typo in comments.
21906 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21907 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21908 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21910 * lex.c (java_lex): Record the last closing curly bracket of a
21912 * jcf-parse.c (jcf_parse_source): Now calls
21913 java_check_methods. Clarified comment, fixed typo.
21915 1998-04-09 Dave Brolley <brolley@cygnus.com>
21917 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21918 (finish_parse): Expose for non USE_CPPLIB builds.
21920 1998-04-08 Jeffrey A Law (law@cygnus.com)
21922 * lang.c (lang_print_xnode): New function.
21924 1998-04-03 Per Bothner <bothner@cygnus.com>
21926 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21927 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21928 used to build a class's dispatch table.
21929 (make_class_data): Generate dispatch table if flag_assume_compiled.
21930 Set dtable of class object to address of class_dtable_decl.
21932 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21933 be volatile and have side effects - generates better code.
21935 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21936 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21938 * expr.c (expand_invoke): If class is final, method is
21939 effectively final, so can call it directly.
21941 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21943 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21945 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21947 * parse.y (build_method_invocation_stmt): Removed extra argument
21950 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21952 * expr.c (dtable_indent): Now static global.
21953 (expand_invoke): Now call invoke_build_dtable and
21954 build_invokevirtual.
21955 (invoke_build_dtable, build_invokevirtual): New functions.
21956 * jcf-io.c (find_class): Defer issuing a warning by setting
21957 jcf->outofsynch to 1.
21958 * jcf-parse.c (jcf_out_of_synch): New function.
21959 (load_class): Test this_jcf.outofsynch flag and call
21960 jcf_out_of_synch accordingly.
21961 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21962 comment indentation.
21963 * lex.c (java_get_unicode): Fixed code indentation.
21964 (java_lex): Create string literal. Fixed typo. Removed several
21965 premature obstack_free.
21966 * parse.h: New enums for name resolution and invocation mode.
21967 (struct qualification): New data structure.
21968 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21969 (do_resolve_class, build_method_invocation_stmt,
21970 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21971 debug_line, identical_subpath_p, invocation_mode,
21972 refine_accessible_methods_list, build_invoke,
21973 lookup_method_invoke): New functions declared.
21974 (build_invokevirtual, invoke_build_dtable, match_java_method,
21975 build_field_ref, jcf_out_of_synch): New references to external
21977 (struct parse_ctxt): Removed artificial_constructor field.
21978 * parse.y: (array_type:): Type defined for this rule.
21979 (class_type:): Installed default rule for interface_type:.
21980 (array_type:): Now build Java array type.
21981 (qualified_name:): Now use obstack_grow0.
21982 (method_declaration:): Skip the artificial constructor added to
21984 (abstract_method_declaration:): Execute the code only during pass 1.
21985 (block:): Installed default rule in block_statements:.
21986 (block_statement:): Add the statement to the method during pass 2.
21987 (statement_expression): Installed default rule for
21988 method_invocation:.
21989 (argument_list:): Added code to build the argument list.
21990 (method_invocation:): Added call to create the method invocation
21992 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21993 (debug_line): New function for debug.
21994 (complete_class_decl): No longer do something during pass 1.
21995 (method_header): Use BUILD_PTR_FROM_NAME.
21996 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21998 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21999 function's main comment.
22000 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22002 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22003 (resolve_class): Now works with arrays.
22004 (do_resolve_class, resolve_and_layout): New functions.
22005 (java_check_regular_methods): Reverse method list before and after
22006 having processed it. No longer set ctxp->artificial_constructor.
22007 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22008 accordingly. Fixed typo in issued error message. Now use
22010 (find_in_imports_on_demand): Now use obstack_grow0.
22011 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22012 (source_end_java_method): Call expand_expr_stmt instead of
22013 expand_expr. Calls it before calling expand_function_end.
22014 (java_method_add_stmt): Do nothing if errors were found during
22016 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22017 (build_method_invocation_stmt, build_invoke, invocation_mode,
22018 lookup_method_invoke, refine_accessible_methods_list,
22019 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22021 * typeck.c (build_java_signature): Properly end method signature
22022 if return type skipped.
22023 (match_java_method): New function.
22025 1998-03-16 Per Bothner <bothner@cygnus.com>
22027 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22029 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22031 * expr.c (build_invoke_non_interface): New function.
22032 (methods_ident, ncode_ident): Now static globals.
22033 (expand_invoke): Use build_invoke_non_interface.
22034 * java-tree.h (struct lang_decl): New field function_decl_body.
22035 (DECL_FUNCTION_BODY): New macro.
22036 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22037 CLASS_FROM_SOURCE_P.
22038 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22039 before starting pass 2. Call to java_generate_parsed_class replaced
22040 by java_register_parsed_class.
22041 * lex.c: Fixed typo in header. Some line width related formating.
22042 * lex.h: Some line width related formating.
22043 * parse.h (source_end_java_method, resolve_expression_name,
22044 complete_class_decl, maybe_create_class_interface_decl,
22045 check_class_interface_creation): New static function declarations.
22046 (java_layout_parsed_class, java_method_add_stmt): New function
22048 (struct parser_ctxt): Field mark_class_generate removed. New
22049 fields class_list and artificial_constructor.
22050 * parse.y: Fixed typo in header.
22051 (class_declaration:): Call complete_class_decl when class body
22053 (method_declaration:): Call source_end_java_method in pass 2 when
22054 the method body is defined.
22055 (postfix_expression:): Do expression name resolution on sub-rule
22056 name during pass 2.
22057 (create_class, create_interface): Merged common pieces.
22058 (check_class_interface_creation, maybe_create_class_interface_decl):
22060 (complete_class_decl): New function.
22061 (register_fields): Fixed line width related typo.
22062 (method_header): Correctly skip first argument when fixing
22063 argument line. Changed the loop.
22064 (java_check_circular_reference): Now use ctxp->class_list.
22065 (java_complete_class): Removed start/stop marking.
22066 (java_check_regular_methods): Now takes a class decl as an
22067 argument. Add default constructor if none were encountered.
22068 (java_check_methods): Now use ctxp->class_list. Changed call to
22069 java_check_regular_methods.
22070 (source_start_java_method): Set DECL_ARG_TYPE for each function
22072 (source_end_java_method, java_method_add_stmt): New functions.
22073 (java_generate_parsed_class): No longer exists.
22074 (java_layout_parsed_class, java_register_parsed_class): New functions.
22075 (resolve_expression_name): New function.
22077 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22079 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22080 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22081 until pass initializations are done. Call read_import_dir with
22083 * parse.h: (lookup_modifier_cl): New function declared.
22084 (INTERFACE_FIELD_MODIFIERS): New macro.
22085 (OBSOLETE_MODIFIER_WARNING): New macro.
22086 * parse.y: (register_fields): Class type and current field name in
22087 local variables. Check modifier(s) if adding field(s) to an interface.
22088 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22089 and report errors using the faulty modifier line context.
22090 (lookup_modifier_cl): New function.
22091 (read_import_dir): Detect and report default import processing
22094 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22096 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22097 * class.c (is_compiled_class): Return 1 after making sure it
22098 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22099 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22100 * java-tree.h (flag_assume_compiled): Add decl.
22101 * lang.c (lang_f_options): Add the flag.
22102 (flag_assume_compiled): Add decl, default to 0.
22104 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22106 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22107 (is_compiled_class): Likewise.
22108 (layout_class): Likewise.
22109 (layout_class): Detect and lay out classes defined in source code.
22110 (interface_of_p, add_interface_do, may_add_interface): New
22112 (add_interface): Now use add_interface_do.
22113 (add_method_1): New function.
22114 (add_method): Now use add_method_1.
22115 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22116 (complete_start_java_method): New function.
22117 (start_java_mehod): Now call complete_start_java_method.
22118 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22119 (expand_invoke): Likewise and fixed typo.
22120 *gjava.c: (print_super_field): Use new argument to find_class
22123 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22124 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22125 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22127 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22128 (add_method_1, push_class): New prototypes.
22129 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22130 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22131 directory where the class was found.
22132 (find_class): New argument DO_CLASS_FILE. Function find_class
22133 modified accordingly.
22134 *jcf-parse.c: (fix_class_path): New function.
22135 (load_class): Use new VERBOSE argument. load_class now finds and
22136 loads/parses .class/.java files. Save read_state of current_jcf
22138 (java_parser_abort_on_error): New macro.
22139 (jcf_parse_source, parse_source_file): New function.
22140 (jcf_parse): Fixed typo.
22141 (yyparse): Call parse_source_file () only.
22142 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22143 writing the real class name back in the zip directory entry.
22144 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22145 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22146 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22147 (find_class): Prototype fixed.
22148 *lex.c: Added 1998 time stamp.
22149 Removed all static global variables, moved into the parser
22150 context data structure.. Now include unistd.h if SEEK_SET not
22152 (java_init_lex): Rewritten.
22153 (java_sneak_unicode): Modified current unicode access in current line.
22154 (java_unget_unicode): Likewise.
22155 (java_allocate_new_line): New allocation management.
22156 (java_read_char): Modified access and storage of unget_utf8_value.
22157 New way of processing current unicode.
22158 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22159 (java_get_unicode): Now use the parser context.
22160 (java_lineterminator): Likewise.
22161 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22162 of the reentrant parser implementation. Function now use the
22163 parser context data structure and java_lval. Fixed production of
22164 the float and double constant "out of range" error message. Fixed
22165 obstack use. Return integer value when hitting a modifier. Now
22166 return type for TRUE, FALSE and other predefined types. Return
22167 identifier as a TREE_LIST list containing the current line context
22168 as the TREE_VALUE sub-node.
22169 (java_unicode_2_utf8): Fixed typo in declaration.
22170 (java_lex_error): Now use the parser context data structure.
22171 *lex.h: Added 1998 time stamp.
22172 (struct java_line): New fields ref_count and next.
22173 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22174 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22175 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22176 *parse.h: Added 1998 time stamp.
22177 (java_parse_source_file): Renamed from parse_source_file.
22178 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22179 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22180 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22181 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22182 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22183 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22184 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22185 (struct parser_ctxt): New data structure to keep the parser context.
22186 *parse.y: Added 1998 time stamp, got rid of static global variables.
22187 (java_error_count, ctxp): New global variables.
22188 (%union): New value field.
22189 (numeric_type, integral_type): Rules removed.
22190 (primitive_type): Rule defined to handle integral, float, double and
22192 (qualified_name, package_declaration,
22193 single_type_import_declaration, type_import_on_demand_declaration,
22194 modifiers, class_declaration, super, interfaces,
22195 interface_type_list, class_body, field_declaration,
22196 field_declaration, variable_declarators, variable_declarator,
22197 variable_declarator_id, method_declaration, method_header,
22198 formal_parameter_list, formal_parameter, method_body, block,
22199 static, interface_declaration, extends_interfaces,
22200 abstract_method_declaration, local_variable_declarators): Rules now
22202 (force_error, do_warning): New global statics.
22203 (push_parser_context, parser_context_save_global,
22204 parser_context_restore_global, pop_parser_context): New functions.
22205 (yyerror): Now uses the global parser context. Fixed use of obstack.
22206 (parse_error, parse_error_context, parse_warning_context,
22207 java_accstring_lookup, redefinition_error, check_modifiers,
22208 parser_add_interface, create_interface, create_class, find_field,
22209 duplicate_declaration_error, register_fields, method_header,
22210 check_modifiers_consistency, check_abstract_method_header,
22211 method_declarator, parser_qualified_classname,
22212 parser_check_super_interface, parser_check_super,
22213 parser_chain_incomplete_item, java_check_circular_reference,
22214 layout_class_from_source, java_complete_class,
22215 complete_method_decl, resolve_class, complete_class_report_errors,
22216 java_check_final, check_method_redefinition,
22217 java_check_regular_methods, java_check_abstract_methods,
22218 java_check_methods, lookup_java_interface_method2,
22219 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22220 process_imports, find_in_imports, read_import_entry,
22221 read_import_dir, find_in_imports_on_demand,
22222 check_pkg_class_access, not_builtin_p, declare_local_variables,
22223 source_start_java_method, java_generate_parsed_class): New
22225 *typeck.c: (signature_include_return): New global variable.
22226 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22227 to add the function returned type in the signature.
22229 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22231 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22233 1998-01-29 Dave Brolley <brolley@cygnus.com>
22235 * Make-lang.in (java.info): Added.
22236 (java.install-info): Added
22238 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22240 * Makefile.in (clean): Also remove java/parse.c.
22242 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22244 Add a pair of -fbounds-check/-fno-bounds-check options.
22245 * lang.c (lang_decode_option): Add code to grok arguments.
22246 (flag_bounds_check): Add decl.
22247 (lang_f_options): New array w/ the option in it.
22248 * java-tree.h (flag_bounds_check): Add decl.
22249 * lang-options.h: New file.
22250 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22251 of a static macro value.
22252 (JAVA_ARRAY_EXCEPTION): Delete macro.
22254 1998-01-23 Per Bothner <bothner@cygnus.com>
22256 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22257 * expr.c (build_anewarray): Add missing promote_type.
22259 1998-01-22 Per Bothner <bothner@cygnus.com>
22261 Add array types with known length to optimize bounds checking.
22262 * typeck.c (build_java_array_type): Take length parameter.
22263 (java_array_type_length, build_prim_array_type): New functions.
22264 * java-tree.h: Update for new functions.
22265 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22266 * class.c: Use build_prim_array_type.
22267 * expr.c (can_widen_reference_to): Handle known-length array types.
22268 (verify_jvm_instructions): Keep track of integer push instructions
22269 followed by newarray/anewarray, so we can build known-length arrays.
22270 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22271 (java_array_data_offset): New function.
22272 (build_java_array_length_access): New function. Optimize if constant.
22273 (build_java_arrayaccess): Constant fold bounds check.
22274 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22275 (build_newarray, build_anewarray): New functions.
22276 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22277 * verify.c (merge_types): Handle known-lengh array types.
22279 1998-01-19 Per Bothner <bothner@cygnus.com>
22281 * expr.c (expand_byte_code): Fix performace bug, which caused
22282 searching linenumber_table to be linear rather than constant.
22284 1997-12-12 Per Bothner <bothner@cygnus.com>
22286 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22288 * decl.c, java-tree.h (soft_fmod_node): New global.
22289 * decl.c (init_decl_processing): Define __builtin_fmod.
22290 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22291 using __builtin_fmod.
22293 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22295 * keyword.h: New file, output of keyword.gperf as processed by
22297 * lex.c (java_lex_init): Initialize java_error_flag.
22298 * parse.c (YYERROR_NOW): Uses java_error_flag.
22299 * parse.y: New static java_error_flag. Useless definition of
22301 * parse.y (java_error): Portable error recovery using
22302 java_error_flag (not yet completely tuned).
22304 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22306 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22308 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22310 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22311 (parse.c, lex.c, keyword.h): New rules for Java source code
22313 * parse.c: Renamed into jcf-parse.c.
22314 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22315 * keyword.gperf: New file, Java keywords.
22316 * parse.y: New file, Java language grammar.
22317 * parse.h: New file, Java language grammar definitions.
22318 * lex.c: New file, Java language lexer.
22319 * lex.h: New file, Java language lexer definitions.
22321 1997-12-03 Per Bothner <bothner@cygnus.com>
22323 * decl.c (clinit_identifier_node), java-tree.h: New global.
22324 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22325 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22326 * expr.c (expand_java_field_op): Check for invalid assignment
22329 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22331 1997-10-27 Per Bothner <bothner@cygnus.com>
22333 * verify.c (verify_jvm_instructions): When processing a handler,
22334 attempt to set the current_subr to the right value.
22335 (More complicated code combines Sep 17 and Oct 22 versions.)
22337 1997-10-24 Per Bothner <bothner@cygnus.com>
22339 * class.c (push_class): Figure out (guess) name of source file.
22340 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22341 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22342 (parse_class_file): Change return type from int to void.
22343 Call debug_start_source_file/debug_end_source_file.
22345 * expr.c (build_java_binop): Fix masking 2nd operand.
22346 * decl.c (init_decl_processing): Set sizetype first.
22348 1997-10-22 Per Bothner <bothner@cygnus.com>
22350 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22351 (Revert Sep 17 change.)
22353 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22355 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22356 .class extension in their name and fix thing so we don't process
22357 them parse_zip_file_entries().
22358 (parse_zip_file_entries): Cleaned unused local variables.
22360 1997-10-20 Per Bothner <bothner@cygnus.com>
22362 * expr.c (can_widen_reference_to): Allows equal array element types.
22363 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22364 * jcf-dump.c (RET): Get (and print) index.
22366 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22367 Promote element type to POINTER_TYPE.
22369 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22371 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22372 find_in_current_zip, jcf_figure_file_type): Moved from
22373 jcf-reader.c to parse.c.
22374 * zextract.c: (read_zip_archive): takes file_comment_length possible
22375 field into account.
22377 1997-10-20 Per Bothner <bothner@cygnus.com>
22379 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22381 * verify.c (merge_types): Handle array types even better ...
22383 1997-10-17 Per Bothner <bothner@cygnus.com>
22385 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22387 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22388 * class.c (make_class_data): Don't build fields_decl if no fields.
22389 When building fields_decl, skip if DECL_ARTIFICIAL.
22391 * expr.c (java_stack_swap): Update stack_type_map.
22392 * verify.c (merge_types): Handle array types better.
22394 1997-10-15 Per Bothner <bothner@cygnus.com>
22396 * class.c (add_field): Don't promote short integral fields to
22397 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22398 * expr.c (push_value): Promote and convert short integral values.
22400 * decl.c, java-tree.h (integer_two_node): New constant node.
22401 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22403 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22405 * class.c (append_gpp_mangled_type): Use function argument
22406 unpromoted type to generate mangled name.
22408 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22410 * constants.c (build_constant_data_ref): Now uses current_class
22411 instead of main_class.
22412 (build_constants_constructor): Now uses current_class instead of
22414 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22415 of the global variable SeepZipFiles done here.
22416 * zextract.c (read_zip_archive): extra_field optional field taken
22417 into account while computing the position of the class file in the
22419 * verify.c (verify_jvm_instructions): Use current_jcf to search
22421 * parse.c (load_class): First search for the class to load in the
22422 current zip file. Saves current_jcf (restored before returning
22423 from that function). Don't call JCF_FINISH in the class was found
22424 in the current ZIP file.
22425 (jcf_parse): If the class was found in the current ZIP file, save
22426 its tree_constant_pool (for later reuse).
22427 (parse_class_file): New function. Process each method defined in
22428 the current class and record the class as to be later registered.
22429 (yyparse): Rewritten. Figure the type of the current file and switch
22431 * lang.c: New global variable current_jcf.
22432 (lang_init): Removed compiling_from_source test (done later, in
22433 yyparse). Removed call the jcf_parse ().
22434 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22435 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22436 in the current ZIP file) and zip_offset (offset to the class data in
22437 the current zip file).
22438 * jcf-reader.c: zipfile.h included.
22439 localToFile: New ZipFileCache static global variable
22440 (parse_zip_file_entries): New function. Browse the current ZIP
22441 file directory and process each class found.
22442 (process_zip_dir): New function. Register each class found in the
22443 ZIP file directory. The class aren't parsed but a valid JCF is
22444 link to each of them.
22445 (find_in_current_zip): New function. Search for a class in the
22446 current ZIP file directory. If found, prepare the class so that it
22448 (jcf_figure_file_type): New function. Examine the file structure
22449 to figure a class file, a ZIP file. If none of these categories are
22450 matched, a source file is assumed.
22451 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22452 SeenZipFile: New global variable.
22453 (open_in_zip): Use zipmember's length to accelerate the search for
22454 a member. If zipmember was NULL and zip file successfully read,
22456 * java-tree.h: New global variable current_jcf declared. Added
22457 declaration for current_constant_pool_tags, current_constant_pool_data,
22458 current_constant_pool_length, current_constant_pool_data_ref.
22459 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22460 store the JCF of classes seen in a zip file) and tree *constant_pool
22461 (to save a loaded class constant pool). current_class declared here.
22462 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22463 retrieve method_ref_constant.
22464 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22465 (OBJECT): get_class_constant now uses current_jcf.
22466 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22467 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22468 (expand_invoke): Now uses current_class instead of main_class
22469 (build_class_init): Now uses current_class instead of main_class
22470 * class.c: New static global variable registered_class.
22471 (register_class): New function.
22472 (emit_register_class): Modified to use registered_class instead of
22474 (is_compiled_class): Now take into account class seen in the archive.
22476 1997-10-06 Per Bothner <bothner@cygnus.com>
22478 * except.h: Renamed to: java-except.h.
22479 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22480 * except.c: Add semi-working (commented out) implementation.
22482 * expr.c (expand_iinc): Add needed flush_quick_stack.
22483 * parse.c (set_source_filename): New function.
22484 (give_name_to_class): Set input_filename from package.classname.java.
22486 * jcf-io.c (find_class): Don't look first in ".".
22488 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22490 * zextract.c (read_zip_archive): Now takes into account the
22492 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22494 1997-09-20 Per Bothner <bothner@cygnus.com>
22496 * constants.c, java-tree.h (build_internal_class_name): New function.
22497 (alloc_class_constant): Re-implement using build_internal_class_name.
22498 * class.c (make_class_data): Likewise.
22499 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22501 1997-09-17 Per Bothner <bothner@cygnus.com>
22503 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22504 to NULL before pushing an exception handler target.
22506 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22507 (java_stack_swap, java_stack_dup): Re-write to be safe from
22508 clobbering registers.
22509 (build_class_init): New function.
22511 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22513 * typeck.c (build_java_array_type): Temporary use
22514 permanent_obstack to create the array 'length' field.
22515 * expr.c (lookup_label): Temporay use permanent_obstack to create
22516 label if not found.
22517 * class.c (push_super_field): Tempory use permanent_obstack.
22519 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22521 * typeck.c (type_for_mode): Now handles double_type_node and
22523 * verify.c (verify_jvm_instructions): The instruction following
22524 the wide bytecode is checked. OPCODE_ret added to the list of
22527 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22529 * class.c (make_class): Temporary use permanent_obstack. Set the
22530 class CLASS_P field to 1.
22531 (push_class): Temporary use permanent_obstack.
22532 (set_super_info): Temporary use permanent_obstack.
22533 (add_method): Temporary use permanent_obstack, set
22534 METHOD_TRANSIENT().
22535 (add_field): Temporary use permanent_obstack. Sets
22536 FIELD_VOLATILE() and FIELD_TRANSIENT().
22537 (build_class_ref): Temporary use permanent_obstack if the class
22539 (build_static_field_ref): Temporary use permanent_obstack when
22540 creating field's rtl.
22541 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22542 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22543 and fields. Function finalized, as far as flag handling.
22544 (push_class_static_dummy_field): Temporary use permanent_obstack.
22545 (emit_register_class): Force generation of class registration at
22547 * decl.c (end_java_method): Call permanent_allocation() before
22549 * expr.c (can_widen_reference_to): Added comment to interface
22550 handling, fixed typo.
22551 (lookup_field): Now uses CLASS_P() to correct FIXME
22552 (expand_invoke): Verification on public && !static &&
22553 !abstract moved into soft_lookupinterfacemethod (kaffe).
22554 Use Object class dtable if objectref is an array when expanding
22556 (java_push_constant_from_pool): Temporary use permanent_obstack
22557 for CONSTANT_string
22558 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22559 create constant references.
22560 (get_constant): Temporary use permanent_obstack to create constant.
22561 (load_class): Temporary use permanent_obstack to load class.
22562 (jcf_parse): Temporary use permanent_obstack to perform class
22564 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22565 (build_java_signature): Temporary use permanent_obstack.
22566 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22568 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22569 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22572 1997-09-11 Per Bothner <bothner@cygnus.com>
22574 * class.c (append_gpp_mangled_type): Fix typo.
22575 (emit_register_class): Use main_class to get class object, rather
22576 than looking for no-longer-existing static decl starting with _CL.
22577 * typeck.c (parse_signature_type): Promote array element type
22578 if it is a RECORD_TYPE.
22580 1997-09-10 Per Bothner <bothner@cygnus.com>
22582 * class.c (push_class_static_dummy_field): New function.
22583 (mangle_static_field): New. Do G++-style mangling of static fields.
22584 (layout_class): Mandle static fields here, not in add_field.
22585 (build_class_ref): The class object is now a dummy static field.
22586 * decl.c (find_local_variable): Look for best, instead of first match.
22587 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22588 (build_java_athrow): Don't check here if exception is Throwable.
22589 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22590 (TYPE_USED): Removed. No longer used ...
22591 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22592 * verify.c (push_pending_label): New function.
22593 (push_pending_block): Renamed to check_pending_block.
22594 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22595 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22596 re-checking possible handlers) after a store (less wasted work).
22597 Check for null handler (finally) before calling add_handler.
22598 Various changes to (finally?) correctly handle try/finally.
22600 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22602 * class.c: Include stdio.h.
22604 1997-09-04 Per Bothner <bothner@cygnus.com>
22606 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22607 to make sure class is initialized before static/special invoke.
22609 * verify.c (verify_jvm_instructions): On a store instruction,
22610 call find_local_variable to force pre-allocation of decl and rtx.
22611 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22613 1997-09-03 Per Bothner <bothner@cygnus.com>
22615 * class.c (build_class_ref): Strip off "promoted_" if need be.
22616 (make_field_value): Call build_java_signature when needed.
22617 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22618 * expr.c (build_java_athrow): Don't push_value of exception.
22619 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22620 match specification of [fd]cmp[lg] for NaNs.
22621 (expand_byte_code): Add support for exception handler ranges.
22622 * except.c: Add skeleton for EH code-generation.
22623 * verify.c (merge_types): Treat all promoted integral types as equal.
22624 * constants.c (build_constants_constructor): To force creation of
22625 current_constant_pool_data_ref, call build_constant_data_ref.
22627 * javaop.def (lload): Fix typo.
22628 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22630 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22632 * parse.c: Don't include function.h.
22634 1997-08-27 Per Bothner <bothner@cygnus.com>
22636 * except.[ch]: New files.
22637 * Makefile.in (JAVA_OBJS): Add except.o
22638 * expr.c: Temporary warning about unimplemented exceptions.
22639 * verify.c: Verify exception handlers.
22641 * jcf-dump.c (disassemble_method): Print exception table.
22643 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22645 * expr.c (verify_jvm_instructions): Started a thorough
22646 verification of invoke* bytecodes.
22647 (expand_byte_code): flush quick stack if PC is the target of a
22648 branch. and undef RET (conflicting with config/i386/i386.h).
22649 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22651 (expand_invoke): Now handles invokeinterface and do more
22652 verification according to the bytecode.
22653 (lookup_field): Don't try to load the class if processing
22655 (can_widen_reference_to): Now handles interfaces.
22656 * decl.c (init_decl_processing): New global variable
22657 soft_lookupinterfacemethod_node, declared in java-tree.h.
22658 Call set_super_info on string_type_node.
22659 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22661 * class.c (set_super_info): Fills the CLASS_* flags according to
22663 (get_access_flags_from_decl): Handles all class flags.
22665 1997-08-26 Per Bothner <bothner@cygnus.com>
22667 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22668 * parse.c (yyparse): Check for abstract method, and missing code.
22669 * expr.c (expand_byte_code): Change interface.
22670 * lang.c (put_decl_node): Print promoted types prettier.
22671 * verify.c (verify_jvm_instruction): Change interface.
22672 Partial support for scanning exception table.
22673 For load instructions, handle promoted integral types.
22675 1997-08-21 Per Bothner <bothner@cygnus.com>
22677 * verify.c: New file, with contents moved from expr.c.
22678 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22679 * typeck.c (is_array_type_p): Moved here from expr.c.
22680 * java-tree.h: Add some now-needed function declarations.
22681 * Makefile.in (JAVA_OBJS): Added verify.o.
22683 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22685 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22686 METHOD_ABSTRACT flag.
22688 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22689 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22690 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22692 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22694 (start_java_method): Hook for SYNCHRONIZED methods.
22696 * expr.c (build_java_jsr, build_java_ret): New functions
22697 (JSR,PRE): New macros
22698 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22699 (verify_jvm_instructions): tableswitch, lookupswitch,
22700 monitorenter, monitorexit, goto_w: verified.
22701 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22702 (build_java_monitor): New function.
22703 (MONITOR_OPERATION): Modified to call build_java_monitor()
22704 (verify_jvm_instructions): Started a thorough verification of
22707 1997-08-19 Per Bothner <bothner@cygnus.com>
22709 Support verification of jsr/ret subroutines (used for try/finally).
22710 * decl.c (return_address_type_node): New type node.
22711 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22712 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22713 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22714 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22715 TYPE_USED): New macros for special types in type_map.
22717 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22718 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22720 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22722 * expr.c (can_widen_reference_to): New function.
22723 (pop_type): Use it.
22724 (merge_type_state): Support handling start of subroutine.
22725 (push_pending_block): Return char* error message, instead of calling
22726 fatal on an error. Also handle subroutines.
22727 (verify_jvm_instructions): Handle errors from push_poending_block.
22728 Support jsr and ret instructions.
22730 1997-08-19 Per Bothner <bothner@cygnus.com>
22732 * jcf-io.c (find_classfile): Fix thinko.
22733 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22735 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22737 * Makefile.in (BISON): Remove.
22739 1997-08-07 Per Bothner <bothner@cygnus.com>
22741 * Makefile.in: Convert to autoconf.
22742 * config-lang.in (outputs): Added java/Makefile.
22744 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22745 Rename cc1java to jc1.
22747 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22748 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22750 * class.c (class_depth): Do load_class if needed.
22752 Mostly better verification.
22753 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22754 (init_decl_processing): Change return type of soft_checkcast.
22755 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22756 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22757 lang_print_error): New functions.
22758 (lang_init): Set global hook print_error_function to lang_print_error.
22759 * expr.c: In the type_map ptr_type_node is only used for null now.
22760 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22761 (merge_types): Dererence pointer to record types before comparing.
22762 (decode_newarray_type, merge_types): On error just return NULL.
22763 (build_java_binop): Add preliminary implementation (with warning)
22764 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22765 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22766 (expand_compare, expand_java_goto, expand_java_call): Don't
22767 push_pending_block, since that only makes sense when verifying.
22768 (merge_type_state): Different return codes.
22769 (push_pending_block): A block may need to be verified more than once.
22770 (expand_byte_code): Warn about unused code at code generation time.
22771 (verify_jvm_instruction): Changed logic, since code may need to be
22772 re-verified if type-state has changed. Also, better error handling.
22773 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22774 Improve newarray, anewarray, ?aload, athrow,
22775 * java-tree.h (LABEL_CHANGED): New macro.
22777 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22779 * decl.c (soft_athrow_node): New global variable initialized.
22780 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22781 * typeck.c (convert): Added support for REAL_TYPE.
22782 (convert_to_char): New function.
22783 (convert): Handle CHAR_TYPE.
22784 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22785 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22786 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22788 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22789 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22790 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22791 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22792 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22793 to Use The Right Things.
22794 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22795 compatible with INT. BOOLEAN is made equivalent to BYTE.
22796 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22797 OPCODE_ifnonnull): Now supported.
22798 (build_java_athrow): New function.
22800 1997-08-04 Per Bothner <bothner@cygnus.com>
22802 Rename method name <init> to match G++ (and fix mangling).
22803 * class.c (layout_class): Replace method name of <init> by class name.
22804 (make_method_value): Do inverse renaming of constructor from <init>.
22805 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22806 * typeck.c (lookup_java_constructor): New function.
22807 * expr.c (expand_invoke): If method_name is <init>, call
22808 lookup_java_constructor to find constructor.
22810 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22812 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22814 * parse.c (get_class_constant): Modified to handle array "classes"
22815 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22817 (convert): Modified to handle real type.
22818 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22819 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22820 variables declared.
22821 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22822 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22823 global variables initialized.
22824 (find_local_variable): Handles the case of a pointer
22825 (end_java_method): Restore the use of one more scope
22826 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22827 build_java_array_length_access, expand_java_arrayload,
22828 expand_java_arraystore, expand_java_array_length,
22829 expand_java_multianewarray, expand_java_anewarray,
22830 build_java_check_indexed_type, is_array_type_p,
22831 build_java_throw_out_of_bound_exception): New functions.
22832 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22833 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22834 OPCODE_<t>aload): Implemented code for verification.
22835 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22836 ARRAY_NEW_MULTI): Macro defined.
22837 (CONVERT): Modified to invoke convert().
22838 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22840 1997-07-31 Per Bothner <bothner@cygnus.com>
22842 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22843 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22844 (make_class_data): Field name needs '/' as package prefix.
22845 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22847 1997-07-25 Per Bothner <bothner@cygnus.com>
22849 Implement debug information for local variables.
22850 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22851 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22852 DECL_LOCAL_SLOT_CHAIN): New macros.
22853 (struct lang_decl_var): New type.
22854 * parse.c (give_name_to_locals): Move to decl.c.
22855 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22856 (start_java_method): Re-write parameter handling.
22857 (pending_local_decls): New global variable.
22858 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22859 (find_local_variable): Accept pc so we can skips decls not in range.
22860 (struct binding_level): Add end_pc field.
22861 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22862 (various): Change so current pc gets passed to find_local_variable.
22864 * decl.c (init_decl_processing): Re-arrange fields in
22865 class_type_node and and method_type_node to match kaffe 0.9.1.
22866 * class.c (make_method_value, make_class_data): Update
22867 initializations to match.
22869 1997-07-16 Per Bothner <bothner@cygnus.com>
22871 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22872 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22873 (push_super_field): New function.
22874 (make_class_data): Handle inheritance of class static initializer.
22875 (layout_class): New name mangling.
22876 * constants.c (build_constant_data_ref): Init type of data array
22877 to a one-element array.
22878 (build_constants_constructor): Set DECL_SIZE from complete array type.
22879 * decl.c: Rename class_type, object_type etc to class_type_node,
22880 object_type_node etc. Make former inherit from latter.
22881 * expr.c (expand_invoke): Add cast of function address.
22882 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22883 * parse.c (yyparse): Don't call layout_class here.
22884 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22886 1997-06-14 Per Bothner <bothner@cygnus.com>
22888 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22889 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22890 (alloc_class_constant): New.
22891 * expr.c (expand_invoke): Make sure method's class is initialized.
22892 * class.c (interits_from_p, emit_register_class): New functions.
22893 * parse.c (yyparse): Call emit_register_class.
22895 1997-06-09 Per Bothner <bothner@cygnus.com>
22897 * constants.c: New file, to handle constant pool.
22898 * Makefile.in (JAVA_OBJS): Add constants.o.
22899 * decl.c (init_decl_processing): Update, fix, finish various structs.
22900 (pushdecl_top_level): New.
22901 * parse.c (layout_class): Moved to class.c.
22902 * expr.c (java_push_constant_from_pool): New function.
22903 * class.c (build_class_ref): Make work fully
22904 (make_class_data): Emit super-class, constant pool, interface vector.
22906 1997-06-03 Per Bothner <bothner@cygnus.com>
22908 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22909 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22910 * class.c (class_depth): New function.
22911 (lookup_named_class): Replaced by new function lookup_class.
22912 * decl.c (object_type_node, string_type_node): New.
22913 Remove various types that we no longer need.
22914 * expr.c (verify_jvm_instructions): New separate verifier pass.
22915 (push_type, pop_type): New functions for verifier.
22916 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22917 (expand_byte_code): Simplify, since we assume already verified.
22918 (expand_invoke): Now mostly works.
22919 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22920 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22921 * parse.c: Wait to allocate class object until we know its name.
22922 (layout_class): Calculate DECL_VINDEX for each virtual method.
22923 * typeck.c (get_array_type): Rename to ...
22924 (build_java_array_type): ... and provide working implementation.
22925 (build_java_signature): New function - build Java signature of type.
22926 (set_java_signature): New function - cache signature with type.
22927 (lookup_java_method): New function.
22929 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22931 * class.c (ident_subst): Take extra SUFFIX parameter.
22932 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22933 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22934 (build_class_ref): Actually implement.
22935 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22936 * decl.c (builtin_function): New.
22937 (init_decl_processing): Update for current Kaffe. Declare some
22938 builtin Kaffe functions.
22939 * expr.c (build_address_of): New.
22940 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22941 Renamed (from expand_java_new etc), and added working implementations.
22942 (build_field_ref): Now also handle static fields.
22943 (expand_invoke): Implement invokestatic, and start implement rest.
22944 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22945 * javaop.def: Rename invokevirt -> invokevirtual.
22946 * lang.c (use_handles): Removed.
22947 * parse.c: Add support for ConstantValue attribute.
22948 Handle nested loading of a class. (JPOOL_UTF): New.
22950 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22952 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22954 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22956 * Make-lang.in (java.install-man): New empty rule.
22957 * typeck.c (set_local_type): New function.
22958 * expr.c (STORE_INTERNAL): Call find_local_variable,
22959 not find_stack_slot. Call set_local_type.
22961 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22963 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22964 and building RECORD_TYPE CONSTRUCTORs.
22965 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22967 * lang.c (use_handles): Change the default to 0.
22968 * decl.c: Define and build class_type, field_type, utf8const_type.
22969 * class.c (make_class_data, make_field_value,
22970 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22971 hashUtf8String, strLengthUtf8, mangled_classname:
22972 Functions to build reflective data structures.
22973 * parse.c (yyparse): Call make_class_data.
22975 * jcf-io.c (open_class, find_classfile): New functions.
22976 * jcf-dump.c: Support reading classfile from explicitly-named
22977 class file (without CLASSPATH searching).
22979 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22981 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22982 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22983 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22984 (get_constant): Now trivial for CONSTANT_Utf8.
22986 * jcf.h: Make NEW_CPOOL the default.
22987 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22989 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22994 Copyright (C) 1996-2014 Free Software Foundation, Inc.
22996 Copying and distribution of this file, with or without modification,
22997 are permitted in any medium without royalty provided the copyright
22998 notice and this notice are preserved.