1 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
3 * builtins.c, java-tree.h, typeck.c: Remove redundant enum from
6 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
8 * class.c: Adjust include files.
13 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
15 * java-gimplify.c: Adjust include files.
17 2014-10-22 Alan Modra <amodra@gmail.com>
19 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
20 * typeck.c (build_java_argument_signature): Likewise.
21 (build_java_signature): Likewise.
23 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
25 * class.c: Adjust include files.
26 * resource.c: Likewise.
28 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
31 * lang.c (java_print_error_function): Add check on NULL function
34 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
36 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
37 hash_table instead of hashtab.
39 2014-10-07 Marek Polacek <polacek@redhat.com>
41 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
43 2014-07-08 Mark Wielaard <mjw@redhat.com>
45 * builtins.c (putVolatile_builtin): Use build_qualified_type
46 instead of build_type_variant.
47 (getVolatile_builtin): Likewise.
48 (build_classdollar_field): Likewise.
50 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
54 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
56 * java/class.c (build_utf8_ref): Update handling for section names
57 that are no longer trees.
58 (emit_register_classes_in_jcr_section): Update.
60 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
62 * class.c (build_utf8_ref): Use set_decl_section_name.
63 (emit_register_classes_in_jcr_section): Likewise.
64 (emit_register_classes_in_jcr_section): Likewise.
66 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
68 * class.c (add_method_1): Adjust.
69 (java_treetreehash_new): Likewise.
70 * constants.c (set_constant_entry): Likewise.
71 (cpool_for_class): Likewise.
72 * decl.c (make_binding_level): Likewise.
73 (java_dup_lang_specific_decl): Likewise.
74 * expr.c (add_type_assertion): Likewise.
75 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
76 (lang_decl): don't use variable_size gty attribute.
77 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
78 (lang_type): Don't use variable_size gty attribute.
79 * jcf-parse.c (java_parse_file): Adjust.
80 (process_zip_dir): Likewise.
81 * jcf.h: Remove usage of variable_size gty attribute.
82 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
83 (jcf_parse_bootstrap_methods): Likewise.
85 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
87 * constants.c (set_constant_entry): Adjust.
89 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
91 * boehm.c (mark_reference_fields): Don't update the mask when
92 setting pointer_after_end.
94 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
95 Mike Stump <mikestump@comcast.net>
96 Richard Sandiford <rdsandiford@googlemail.com>
98 * boehm.c: Include wide-int.h.
99 (mark_reference_fields): Use a wide_int mask.
100 (get_boehm_type_descriptor): Use wide-int interfaces.
101 * expr.c: Include wide-int.h.
102 (build_newarray): Remove bogus "== INTEGER_CST".
103 (expand_java_pushc): Use real_from_integer.
104 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
105 * jcf-parse.c: Include wide-int.h.
106 (get_constant): Use wide-int interfaces.
108 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
110 Update copyright years
112 2014-01-02 Tobias Burnus <burnus@net-b.de>
114 * jcf-dump.c (version): Update copyright notice dates.
115 * gcj.texi: Bump @copying's copyright year.
117 2013-12-19 Jakub Jelinek <jakub@redhat.com>
120 * class.c (hashUtf8String): Compute hash in unsigned type.
121 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
123 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
125 * java-gimplify.c: Add required include files from gimple.h.
127 2013-11-22 David Malcolm <dmalcolm@redhat.com>
129 * class.c (maybe_layout_super_class): Update comment.
130 * decl.c (java_add_stmt): Remove use of input_filename macro.
131 * jcf-parse.c (set_source_filename): Remove use of
132 input_filename macro.
133 (parse_class_file): Remove use of input_line and input_filename
135 (java_parse_file): Remove use of input_filename macro.
137 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
139 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
142 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
144 * class.c, expr.c: Replace host_integerp (..., 0) with
145 tree_fits_shwi_p throughout.
147 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
149 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
151 2013-11-14 Diego Novillo <dnovillo@google.com>
153 * builtins.c: Include stor-layout.h.
154 Include stringpool.h.
155 * class.c: Include stringpool.h.
156 Include stor-layout.h.
158 * constants.c: Include stringpool.h.
159 Include stor-layout.h.
160 * decl.c: Include stor-layout.h.
161 Include stringpool.h.
163 * except.c: Include stringpool.h.
164 Include stor-layout.h.
165 * expr.c: Include stringpool.h.
166 Include stor-layout.h.
167 * jcf-parse.c: Include stringpool.h.
168 * mangle.c: Include stringpool.h.
169 * resource.c: Include stringpool.h.
170 Include stor-layout.h.
171 * typeck.c: Include stor-layout.h.
172 Include stringpool.h.
173 * verify-glue.c: Include stringpool.h.
175 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
177 * java-gimplify.c: Include gimplify.h.
179 2013-11-07 Jeff Law <law@redhat.com>
181 * builtins.c (initialize_builtins): Provide __builtin_trap.
183 2013-10-29 David Malcolm <dmalcolm@redhat.com>
185 Patch autogenerated by refactor_symtab.py from
186 https://github.com/davidmalcolm/gcc-refactoring-scripts
187 revision 58bb219cc090b2f4516a9297d868c245495ee622
189 * decl.c (java_mark_decl_local): Update for conversion of symtab types
190 to a true class hierarchy.
192 2013-10-14 David Malcolm <dmalcolm@redhat.com>
194 * lang.c (java_handle_option): Update for introduction of
197 2013-09-25 Tom Tromey <tromey@redhat.com>
199 * Make-lang.in (jvspec.o): Remove.
200 (CFLAGS-java/jvspec.o): New variable.
201 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
202 (java/jvspec.o-warn): Rename from jvspec.o-warn.
203 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
204 (java/class.o, java/constants.o, java/decl.o, java/except.o)
205 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
206 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
207 (java/resource.o java/typeck.o, java/win32-host.o)
208 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
209 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
211 2013-09-25 Tom Tromey <tromey@redhat.com>
213 * Make-lang.in (jvspec.o): Don't use subshell.
215 2013-06-05 Jan Hubicka <jh@suse.cz>
217 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
218 instead of mark_decl_referenced.
220 2013-05-29 Jan Hubicka <jh@suse.cz>
222 * decl.c (java_mark_decl_local): Update for new symtab flags.
224 2013-05-22 Matthias Klose <doko@ubuntu.com>
226 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
228 2013-05-16 Jason Merrill <jason@redhat.com>
230 * Make-lang.in (jc1$(exeext)): Use link mutex.
232 2013-05-06 Jakub Jelinek <jakub@redhat.com>
235 * class.c (emit_symbol_table): Use array type of the
236 right size for the_syms_decl and its DECL_INITIAL, instead
237 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
238 (emit_assertion_table): Use array type of the right size
239 for table_decl and its DECL_INITIAL.
241 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
243 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
244 (Resources): Adjust reference to Mauve.
245 Remove link to java.sun.com.
246 Refer to GCC, not gcc.
248 2013-04-09 Richard Biener <rguenther@suse.de>
250 * expr.c (build_java_binop): Pass a type to build_int_cst.
252 2013-03-22 Kai Tietz <ktietz@redhat.com>
254 * lang.c (put_decl_node): Don't iterate over end_params_node.
256 2013-01-03 Jakub Jelinek <jakub@redhat.com>
258 * jcf-dump.c (version): Update copyright notice dates.
260 2012-11-16 Diego Novillo <dnovillo@google.com>
262 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
264 * boehm.c: Use new vec API in vec.h.
266 * constants.c: Likewise.
269 * java-tree.h: Likewise.
270 * jcf-parse.c: Likewise.
271 * resource.c: Likewise.
272 * verify-glue.c: Likewise.
274 2012-11-15 Jan Hubicka <jh@suse.cz>
276 * builtins.c (define_builtin): Accept ECF flags and
277 use set_call_expr_flags.
278 (initialize_builtins): Update.
280 2012-10-01 Lawrence Crowl <crowl@google.com>
282 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
283 (JCFDUMP_OBJS): Add dependence on hash-table.o.
284 (jcf-io.o): Add dependence on hash-table.h.
285 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
287 2012-09-24 Lawrence Crowl <crowl@google.com>
289 * decl.c (java_init_decl_processing): Change to new double_int API.
290 * jcf-parse.c (get_constant): Likewise.
291 * boehm.c (mark_reference_fields): Likewise.
292 (get_boehm_type_descriptor): Likewise.
294 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
296 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
297 (bootstrap_method): Likewise for the bootstrap_arguments field.
299 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
301 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
302 * Make-lang.in: Fix dependencies.
304 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
306 * java-tree.h (force_evaluation_order): Remove prototype.
307 * expr.c (force_evaluation_order): Remove unused function.
309 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
311 * decl.c: Do not include libfuncs.h.
312 * class.c: Do not include defaults.h.
313 * jvgenmain.c: Likewise.
314 * magnle.c: Likewise.
315 * Make-lang.in (decl.o): Fix dependencies.
317 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
319 * verify.h: Do not include system.h and coretypes.h here.
320 * verify-impl.c: Include them here instead.
322 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
324 * jcf-io.c (read_zip_member): Initialize d_stream.
326 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
328 * resource.c: Do not include output.h.
330 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
333 * class.c (emit_register_classes_in_jcr_section): Revise placement
334 of #ifdef JCR_SECTION_NAME.
336 2012-04-22 Jan Hubicka <jh@suse.cz>
338 * class.c (build_utf8_ref): Do not mark varpool node as needed.
340 2012-04-20 Jan Hubicka <jh@suse.cz>
342 * class.c (make_local_function_alias): Do not mark symbol referenced.
344 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
346 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
347 results to long to match formats.
349 2012-04-11 Andrew Haley <aph@redhat.com>
351 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
354 2012-04-11 Andrew Haley <aph@redhat.com>
356 * jcf.h (bootstrap_method): New.
357 (BootstrapMethods): New.
358 (JCF): Add BootstrapMethods.
359 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
360 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
361 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
363 (jcf_parse_bootstrap_methods): New.
364 * javaop.def (invokedynamic): New opcode.
365 * jcf-parse.c (get_constant): An unknown constant type should not
366 be an internal error, but a fatal one. Make it so.
367 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
368 (HANDLE_END_BOOTSTRAP_METHODS): New.
369 (print_constant): Handlers for MethodHandle, MethodType, and
372 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
374 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
377 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
380 * class.c (emit_register_classes_in_jcr_section): New function.
381 (emit_Jv_RegisterClass_calls): New function, split out from ...
382 (emit_register_classes): ... here. Reorganize. Do not call
385 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
387 * lang.c (java_init_options_struct): Set
388 frontend_set_flag_trapping_math.
390 2012-01-01 Jakub Jelinek <jakub@redhat.com>
392 * jcf-dump.c (version): Update copyright notice dates.
394 2011-12-03 Matthias Klose <doko@ubuntu.com>
396 * expr.c (SPECIAL_WIDE): Fix typo in message.
398 2011-11-23 Jeffrey A Law (law@cygnus.com)
400 * lang.c (java_init_options_struct): Disable optimizations
401 which assume a NULL pointer dereference will cause a fault.
403 2011-11-07 Richard Henderson <rth@redhat.com>
405 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
406 (compareAndSwapLong_builtin): Likewise.
407 (compareAndSwapObject_builtin): Likewise.
408 (VMSupportsCS8_builtin): Likewise.
410 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
412 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
414 2011-10-15 Tom Tromey <tromey@redhat.com>
415 Dodji Seketeli <dodji@redhat.com>
417 * jcf-parse.c (set_source_filename): Adjust to the new map API.
419 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
421 * class.c (build_static_field_ref): Delete old interface with two
422 parallel arrays to hold standard builtin declarations, and replace
423 it with a function based interface that can support creating
424 builtins on the fly in the future. Change all uses, and poison
425 the old names. Make sure 0 is not a legitimate builtin index.
426 * decl.c (java_init_decl_processing): Ditto.
427 * except.c (compareAndSwapLong_builtin): Ditto.
428 (compareAndSwapObject_builtin): Ditto.
429 (putVolatile_builtin): Ditto.
430 (define_builtin): Ditto.
431 (check_for_builtin): Ditto.
432 * expr.c (rewrite_arglist_getcaller): Ditto.
433 (expand_java_field_op): Ditto.
435 2011-08-24 Joseph Myers <joseph@codesourcery.com>
437 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
439 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
442 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
444 * expr.c (expand_invoke) Use the type of the method rewrite
447 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
449 * jcf-dump.c (print_constant): Cast first frexp arg.
451 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
453 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
455 2011-07-19 Richard Guenther <rguenther@suse.de>
457 * builtins.c (static): Use fold_build_pointer_plus.
458 * class.c (make_class_data): Likewise.
459 (build_symbol_entry): Likewise.
460 * except.c (build_exception_object_ref): Likewise.
461 * expr.c (build_java_arrayaccess): Likewise.
462 (build_field_ref): Likewise.
463 (build_known_method_ref): Likewise.
464 (build_invokevirtual): Likewise.
466 2011-07-06 Richard Guenther <rguenther@suse.de>
468 * decl.c (java_init_decl_processing):
469 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
471 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
473 * builtins.c: Add sync_ or SYNC__ to builtin names.
474 * expr.c: Add sync_ or SYNC__ to builtin names.
476 2011-06-07 Richard Guenther <rguenther@suse.de>
478 * decl.c (java_init_decl_processing): Call build_common_nodes,
479 build_common_nodes_2 at the beginning. Remove then duplicate
482 2011-06-07 Richard Guenther <rguenther@suse.de>
484 * decl.c (java_init_decl_processing): Properly initialize
487 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
490 * expr.c: Include "tm.h" .
492 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
494 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
495 * expr.c (build_jni_stub): Likewise.
497 2011-05-24 Joseph Myers <joseph@codesourcery.com>
499 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
502 2011-05-20 Joseph Myers <joseph@codesourcery.com>
504 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
506 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
507 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
508 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
509 * jcf-dump.c: Include diagnostic.h.
510 (main): Initialize diagnostics.
511 * jvgenmain.c: Include diagnostic.h.
512 (main): Initialize diagnostics.
514 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
516 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
518 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
520 * java-tree.h (global_bindings_p): Adjust prototype.
521 * decl.c (global_bindings_p): Return bool.
523 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
525 * expr.c (expand_java_switch): Call build_case_label.
526 (expand_java_add_case): Likewise.
528 2011-04-29 Richard Guenther <rguenther@suse.de>
531 * constants.c (build_constants_constructor): Use ptr_type_node for
534 2011-04-20 Jim Meyering <meyering@redhat.com>
536 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
538 2011-04-18 Jim Meyering <meyering@redhat.com>
540 * jcf-parse.c: Fix typo in comment.
542 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
544 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
546 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
548 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
551 2011-04-11 Martin Jambor <mjambor@suse.cz>
553 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
554 cgraph_node and handle returned NULL.
556 2011-03-25 Kai Tietz <ktietz@redhat.com>
558 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
560 (set_source_filename): Likewise.
561 * win32-host.c (jcf_open_exact_case): Likewise.
563 2011-03-21 Kai Tietz <ktietz@redhat.com>
566 * lang.c (java_attribute_table): Adjust table.
568 2011-02-13 Joseph Myers <joseph@codesourcery.com>
570 * jvspec.c (jvgenmain_spec): Remove %{a*}.
572 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
575 * decl.c (java_init_decl_processing): Remove
576 va_list_type_node related type initializations.
578 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
581 * decl.c (java_init_decl_processing): Initialize
582 long_integer_type_node.
584 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
587 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
589 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
591 * decl.c (java_init_decl_processing): Setup va_list_type_node.
593 2011-01-03 Jakub Jelinek <jakub@redhat.com>
595 * jcf-dump.c (version): Update copyright notice dates.
597 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
599 * decl.c (java_init_decl_processing): Initialise integer_three_node.
600 * lang.c (put_decl_node): Handle nested function decls.
602 2010-12-07 Joseph Myers <joseph@codesourcery.com>
604 * jcf-parse.c: Don't include assert.h.
605 (java_parse_file): Use gcc_assert.
607 2010-12-03 Joseph Myers <joseph@codesourcery.com>
609 * lang.opt (static-libgcj): New option.
611 2010-12-01 Joseph Myers <joseph@codesourcery.com>
613 * jcf-parse.c: Don't include toplev.h.
614 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
616 2010-11-30 Joseph Myers <joseph@codesourcery.com>
618 * boehm.c: Don't include toplev.h.
619 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
621 2010-11-30 Joseph Myers <joseph@codesourcery.com>
623 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
624 verify-glue.c: Don't include toplev.h.
625 * Make-lang.in: Dependencies for above files changed to remove
628 2010-11-29 Joseph Myers <joseph@codesourcery.com>
630 * boehm.c: Include "config.h" instead of <config.h>.
631 * builtins.c: Don't include <stdarg.h>.
632 * class.c: Don't include "stdio.h".
633 (O_BINARY): Don't define here.
634 * jcf-depend.c: Don't include <assert.h>.
635 (jcf_dependency_set_dep_file, jcf_dependency_init,
636 jcf_dependency_write): Use gcc_assert.
637 * jcf-io.c (O_BINARY): Don't define here.
638 * jcf-path.c: Don't include "tm.h".
639 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
640 * resource.c: Don't include "stdio.h".
641 (O_BINARY): Don't define here.
642 * verify-impl.c: Don't include <stdio.h>.
644 2010-11-17 Joseph Myers <joseph@codesourcery.com>
646 * jcf-parse.c (java_parse_file): Take no arguments.
647 * java-tree.h (java_parse_file): Update prototype.
649 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
650 Andrew Haley <aph@redhat.com>
653 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
655 2010-11-12 Joseph Myers <joseph@codesourcery.com>
657 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
658 * lang.c (java_handle_option): Take location_t parameter.
660 2010-11-10 Joseph Myers <joseph@codesourcery.com>
662 * expr.c (expand_java_field_op): Use %' in diagnostic.
663 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
664 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
665 * lang.c (java_post_options): Use %' in diagnostics.
667 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
670 * class.c: Include target.h.
671 (make_local_function_alias):
672 Use targetm.asm_out.generate_internal_label.
673 * expr.c (lookup_label, generate_name): Likewise.
675 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
678 * jfc-parse.c (target.h): Include.
679 (handle_constant): Use targetm.words_big_endian and
680 targetm.float_words_big_endian.
681 (get_constant): Use targetm.float_words_big_endian.
683 2010-10-13 Richard Henderson <rth@redhat.com>
685 * lang.c (java_eh_personality): Update call to
686 build_personality_function.
688 2010-10-12 Joseph Myers <joseph@codesourcery.com>
690 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
693 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
695 * decl.c (java_init_decl_processing): Use build_function_type_list
696 instead of build_function_type.
697 * jcf-parse.c (java_emit_static_constructor): Likewise.
698 * builtins.c (initialize_builtins): Likewise.
700 2010-10-08 Joseph Myers <joseph@codesourcery.com>
702 * lang.c (java_init_options_struct): New. Split out from
704 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
706 2010-10-04 Andi Kleen <ak@linux.intel.com>
708 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
711 2010-09-29 Joseph Myers <joseph@codesourcery.com>
713 * lang.opt: Don't use VarExists.
715 2010-09-29 Joseph Myers <joseph@codesourcery.com>
717 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
718 flag_force_classes_archive_check, flag_redundant, flag_newer,
719 flag_use_divide_subroutine, flag_use_atomic_builtins,
720 flag_use_boehm_gc, flag_hash_synchronization,
721 flag_check_references, flag_optimize_sci, flag_indirect_classes,
722 flag_indirect_dispatch, flag_store_check,
723 flag_reduced_reflection): Remove.
724 * jcf-dump.c (flag_newer): Remove.
725 * jcf.h (quiet_flag): Remove.
726 * parse.h (quiet_flag): Remove.
728 2010-09-28 Richard Henderson <rth@redhat.com>
730 * lang.c: Include "target.h".
731 (java_eh_personality): Use targetm.except_unwind_info.
732 * Make-lang.in (lang.o): Update deps.
734 2010-09-27 Andrew Haley <aph@redhat.com>
737 * jvgenmain.c (main): Fix arg processing.
739 2010-09-22 Joseph Myers <joseph@codesourcery.com>
741 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
743 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
744 -dependencies, -encoding, -extdirs, -include-directory,
745 -include-directory=, -output-class-directory,
746 -output-class-directory=, -resource, -resource=,
747 -user-dependencies): New.
749 2010-09-16 Richard Guenther <rguenther@suse.de>
751 * jcf-parse.c (current_file_list): Remove.
752 (java_parse_file): Use build_translation_unit_decl. Adjust.
754 2010-09-03 Joseph Myers <joseph@codesourcery.com>
758 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
761 * jvgenmain.c (main): Check "-D XXX=YYY".
763 2010-09-02 Joseph Myers <joseph@codesourcery.com>
765 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
767 2010-09-02 Joseph Myers <joseph@codesourcery.com>
769 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
770 fCLASSPATH=): Mark as Java options and as aliases.
771 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
772 (lang_specific_driver): Don't handle options marked as aliases.
773 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
775 2010-08-22 Joseph Myers <joseph@codesourcery.com>
777 * Make-lang.in (jvspec.o): Update dependencies.
778 * jvspec.c: Include opts.h.
780 (find_spec_file): Do not add leading -specs=.
781 (lang_specific_driver): Use cl_decoded_option structures.
782 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
783 extdirs, fmain=, s-bc-abi): New options.
785 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
787 * class.c: Use FOR_EACH_VEC_ELT.
789 * jcf-parse.c: Likewise.
790 * resource.c: Likewise.
792 2010-08-16 Joseph Myers <joseph@codesourcery.com>
794 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
796 2010-08-05 David Daney <ddaney@caviumnetworks.com>
798 * class.c (build_utf8_ref): Fix code formatting from previous commit.
800 2010-08-05 David Daney <ddaney@caviumnetworks.com>
802 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
804 2010-07-27 Joseph Myers <joseph@codesourcery.com>
806 * lang.c (java_handle_option): Update prototype and return value
809 2010-07-27 Joseph Myers <joseph@codesourcery.com>
811 * lang.c (java_option_lang_mask): New.
812 (java_init_options): Update prototype.
813 (LANG_HOOKS_OPTION_LANG_MASK): Define.
815 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
817 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
822 * jcf-parse.c: Likewise.
823 * typeck.c: Likewise.
824 * verify-glue.c: Likewise.
826 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
828 * boehm.c: Include diagnostic-core.h in every file that includes
831 * constants.c: Likewise.
833 * except.c: Likewise.
835 * jcf-parse.c: Likewise.
836 * mangle.c: Likewise.
837 * mangle_name.c: Likewise.
838 * resource.c: Likewise.
839 * typeck.c: Likewise.
840 * verify-glue.c: Likewise.
842 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
845 * class.c (make_class_data): Cast result of VEC_length calls to int.
847 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
849 * constants.c (build_constants_constructor): Use build_constructor
850 instead of build_constructor_from_list.
851 * class.c (make_method_value): Likewise.
852 (get_dispatch_table): Likewise.
853 (make_class_data): Likewise.
854 (emit_indirect_register_classes): Likewise.
855 (emit_symbol_table): Likewise.
856 (add_assertion_table_entry): Likewise.
857 (emit_assertion_table): Likewise.
858 (make_field_value): Use build_constructor_single instead of
859 build_constructor_from_list.
861 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
863 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
865 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
866 instead of tree_cons.
867 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
868 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
870 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
872 * lang.c: Do not include except.h
873 * except.c: Likewise.
874 (doing_eh): New, moved from except.c (in gcc/) but removed the
876 (maybe_start_try): Update doing_eh call.
877 * Make-lang.in: Update dependencies.
879 2010-06-23 Anatoly Sokolov <aesok@post.ru>
881 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
882 of build_int_cst_wide.
883 * boehm.c (set_bit): Remove.
884 (mark_reference_fields): Use double_int type for 'mask' argument.
885 Use double_int_setbit instead of set_bit.
886 (get_boehm_type_descriptor): Use double_int_setbit instead of
887 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
889 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
891 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
893 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
895 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
897 * jcf-parse.c (java_parse_file): Likewise.
898 (process_zip_dir): Likewise.
900 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
901 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
903 * expr.c (add_type_assertion): Likewise.
905 * decl.c (make_binding_level): Likewise.
906 (java_dup_lang_specific_decl): Likewise.
908 * constants.c (set_constant_entry): Likewise.
909 (cpool_for_class): Likewise.
911 * class.c (add_method_1): Likewise.
912 (java_treetreehash_new): Likewise.
914 * java-tree.h (struct lang_type): Add variable_size GTY option.
915 (struct lang_decl): Likewise.
917 * jch.h (struct cpool_entry): Likewise.
919 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
921 * except.c (prepare_eh_table_type): Update
922 java_treetreehash_create call.
924 * class.c (add_method_1): Update java_treetreehash_create call.
925 (java_treetreehash_create): Remove parameter gc. Use
928 2010-06-04 Joseph Myers <joseph@codesourcery.com>
930 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
933 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
935 * except.c: Include tm.h.
937 2010-05-28 Joseph Myers <joseph@codesourcery.com>
939 * jvspec.c (lang_specific_driver): Use fatal_error instead of
940 fatal. Use warning instead of error for warnings.
942 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
944 * expr.c (get_symbol_table_index): Add spaces in expression.
946 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
948 * java-tree.h (method_entry): Declare. Declare VECs containing it.
949 (struct lang_type): Change type of otable_methods, atable_methods, and
950 itable_methods to VECs. Fix comment for atable_methods.
951 (emit_symbol_table): Take a VEC instead of a tree.
952 (get_symbol_table_index): Take a VEC * instead of a tree *.
953 * class.c (add_table_and_syms): Take a VEC instead of a tree.
954 (emit_symbol_table): Update for changed parameter type.
955 * expr.c (get_symbol_table_index): Likewise.
957 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
959 * buildings.c: Pretend to be a backend file by undefining
960 IN_GCC_FRONTEND (still need rtl.h here).
962 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
964 * java-tree.h (struct lang_decl_func): Change type of throws_list
966 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
967 of DECL_FUNCTION_THROWS.
968 * class.c (make_method_value): Likewise.
970 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
972 * class.c (utf8_decl_list): Delete.
973 (build_utf8_ref): Remove references to it.
974 * java-tree.h (all_class_list): Delete.
975 (predef_filenames): Delete.
976 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
978 * jcf-parse.c (parse_roots): Decrease size to 2.
979 (current_file_list): Convert to a VEC.
980 (all_class_list): Declare.
981 (jcf_parse): Adjust for new type of all_class_list.
982 (java_layout_seen_class_methods): Likewise.
983 (predefined_filenames): Declare.
984 (add_predefined_file): Use it.
985 (predefined_filename_p): Likewise.
986 (java_parse_file): Adjust for new type of current_file_list.
988 2010-05-25 Jakub Jelinek <jakub@redhat.com>
990 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
994 * java-tree.h (pending_static_fields): New extern declaration.
995 (java_write_globals): New prototype.
996 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
997 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
998 of a static field push it into pending_static_fields vector.
999 * class.c (pending_static_fields): New variable.
1000 (add_field): If static field is not DECL_EXTERNAL, push it into
1001 pending_static_fields vector.
1002 (java_write_globals): New function.
1004 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1006 * expr.c (quick_stack): Change type to a VEC. Update comment.
1007 (tree_list_free_list): Delete.
1008 (flush_quick_stack): Update for quick_stack type change.
1009 (push_value): Likewise.
1010 (pop_value): Likewise.
1012 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1014 * java-gimplify.c: Do not include tm.h, toplev.h.
1015 * typeck.c: Do not include tm.h.
1016 * mangle_name.c: Do not include tm.h.
1017 * jcf-dump.c: Do not include tm.h, ggc.h.
1018 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1019 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1021 * jcf-parse.c: Do not include tm.h and tm_p.h.
1022 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1023 target.h, and expr.h.
1024 * except.c: Do not include tm.h, rtl.h, function.h.
1025 * builtins.c: Do not include convert.h. Explain why RTL headers
1026 have to be included here.
1027 * verify-glue.c: Do not include tm.h.
1028 * jcf-depend.c: Do not include tm.h.
1029 * jcf-reader.c: Include ggc.h.
1030 * jcf-io.c: Do not include tm.h, toplev.h.
1031 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1033 * lang.c: Do not include rtl.h, expr.h.
1034 * Make-lang.in: Update dependencies.
1036 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1038 * jcf-parse.c: Include bitmap.h.
1039 * Make-lang.in: Update dependencies.
1041 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1044 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1047 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1049 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1050 build_int_cst_wide_type.
1052 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1054 * expr.c (pop_arguments): Fix use of undeclared variable.
1056 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1058 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1060 (pop_arguments): Return a VEC instead of a tree. Take a method type
1061 rather than a list of argument types.
1062 (rewrite_rule): Change signature. of rewrite_arglist member.
1063 (rewrite_arglist_getcaller): Update signature.
1064 (rewrite_arglist_getclass): Likewise.
1065 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1066 (build_known_method_ref): Take a VEC instead of a tree.
1067 (invoke_build_dtable): Likewise.
1068 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1069 instead of build_call_list.
1070 (build_jni_stub): Use build_call_vec instead of build_call_list.
1071 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1072 (build_known_method_ref): Likewise.
1073 (invoke_build_dtable): Likewise.
1075 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1078 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1079 vector. Move call to build_constructor...
1080 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1081 TREE_CONSTANT on the constructor.
1082 (PUSH_SUPER_VALUE): Change first argument to a vector.
1083 (PUSH_FIELD_VALUE): Likewise.
1084 * resource.c (compile_resource_data): Update calls to above macros.
1085 * constants.c (build_constants_constructor): Likewise.
1086 * class.c (build_utf8_ref): Likewise.
1087 (make_field_value): Likewise.
1088 (make_method_value): Likewise.
1089 (add_table_and_syms): New function.
1090 (make_class_data): Call it. Update calls to above macros.
1091 (build_symbol_table_entry): New function.
1092 (build_symbol_entry): Call it. Update calls to above macros.
1093 (emit_symbol_table): Likewise.
1094 (make_catch_class_record): Update calls to above macros.
1095 (build_assertion_table_entry): New function.
1096 (add_assertion_table_entry): Call it.
1097 (emit_assertion_table): Likewise.
1099 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1102 * lang.c (java_handle_option): Add argument kind.
1104 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1106 * decl.c (java_init_decl_processing): Remove argument in call to
1107 initialize_sizetypes
1109 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1111 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1112 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1113 sizeof to avoid set but not used warnings.
1115 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1117 * lang.c (java_post_options): Constify variable "dot".
1119 * jcf-parse.c (set_source_filename): Constify variable "dot".
1120 (load_class): Constify variable "separator".
1121 Use get_identifier_with_length.
1123 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1125 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1127 * jcf-dump.c (version): Update copyright notice dates.
1129 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1131 * jvspec.c (lang_specific_driver): Remove unused
1132 saw_verbose_flag variable.
1133 * jcf-dump.c (main): Remove unused general_purpose_bits
1135 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1137 * expr.c (java_stack_pop): Remove unused val variable.
1138 (build_jni_stub): Remove unused res_type variable.
1139 * verify-impl.c (check_field_constant): Remove unused len variable.
1141 2009-10-20 Joel Dice <dicej@mailsnare.net>
1144 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1145 of names with multiple underscores and "U".
1146 (unicode_mangling_length): Likewise.
1148 2009-10-03 Simon Baldwin <simonb@google.com>
1150 * config-lang.in (lang_dirs): Remove zlib.
1152 2009-09-28 Richard Henderson <rth@redhat.com>
1154 * builtins.c (initialize_builtins): Update call to
1155 build_common_builtin_nodes.
1156 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1158 2009-09-14 Richard Henderson <rth@redhat.com>
1160 * builtins.c (initialize_builtins): Update call to
1161 build_common_builtin_nodes.
1162 * decl.c (java_init_decl_processing): Don't call
1163 default_init_unwind_resume_libfunc.
1164 * except.c: Include tree-iterator.h.
1165 (build_exception_object_var): New.
1166 (build_exception_object_ref): Use it.
1167 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1168 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1169 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1171 2009-09-13 Richard Guenther <rguenther@suse.de>
1172 Rafael Avila de Espindola <espindola@google.com>
1174 * decl.c (do_nothing): Remove.
1175 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1176 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1177 * lang.c (java_eh_personality): New.
1178 (java_eh_personality_decl): Likewise.
1179 (LANG_HOOKS_EH_PERSONALITY): Define.
1181 2009-09-03 Diego Novillo <dnovillo@google.com>
1183 * lang.c (lang_hooks): Remove const qualifier.
1185 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1187 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1190 2009-09-01 Richard Guenther <rguenther@suse.de>
1192 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1193 * java-tree.h (java_mark_addressable): Likewise.
1194 * typeck.c (java_mark_addressable): Likewise.
1196 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1198 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1199 $(pdfdir)/gcc, alongside the other manuals.
1201 2009-08-12 Andrew Haley <aph@redhat.com>
1203 * builtins.c (compareAndSwapInt_builtin): Use
1204 flag_use_atomic_builtins.
1205 (compareAndSwapLong_builtin): Likewise.
1206 (compareAndSwapObject_builtin): Likewise.
1207 * jvspec.c: Add flag_use_atomic_builtins.
1208 * gcj.texi: Likewise.
1209 * java-tree.h: Likewise.
1210 * lang.opt: Likewise.
1212 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1215 * lang.c (put_decl_node): Outputs different level of information
1216 depending on the verbosity level.
1218 2009-07-31 Andrew Haley <aph@redhat.com>
1221 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1222 generated expressions.
1223 (binding_level.loc): new field.
1224 (clear_binding_level): Initialize loc.
1225 (set_input_location): New function.
1226 (pushlevel): Set new binding_level.loc.
1227 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1228 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1229 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1231 2009-07-17 Richard Guenther <rguenther@suse.de>
1234 * java-gimplify.c (java_genericize): Do not gimplify here.
1235 But replace all local references.
1236 (java_gimplify_expr): Do not replace local references here.
1237 (java_gimplify_modify_expr): Likewise.
1238 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1239 optimize the cgraph here.
1240 * decl.c (java_replace_reference): Make static.
1241 (java_replace_references): New function.
1242 (end_java_method): Clear base_decl_map.
1243 * java-tree.h (java_replace_references): Declare.
1244 (java_replace_reference): Remove.
1246 2009-07-14 Taras Glek <tglek@mozilla.com>
1247 Rafael Espindola <espindola@google.com>
1249 * Make-lang.in (java.install-plugin): New target for
1250 installing plugin headers.
1252 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1254 * class.c: Replace %J by an explicit location. Update all calls.
1256 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1258 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1260 2009-06-29 Andrew Haley <aph@redhat.com>
1263 * java-tree.h (cxx_keyword_p): New declaration.
1264 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1265 (cxx_keywords): Likewise.
1266 (cxx_keyword_p): Likewise.
1267 (MANGLE_CXX_KEYWORDS): New macro.
1268 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1269 (append_gpp_mangled_name): Likewise.
1270 * mangle.c: Move code to mangle_name.c.
1271 (mangle_member_name): Don't call cxx_keyword_p.
1273 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1275 * java-gimplify.c (java_gimplify_block): New argument to
1277 * expr.c (force_evaluation_order): Same.
1278 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1281 * jcf-parse.c: Same.
1282 * constants.c: Same.
1287 * java-tree.h (PUSH_FIELD): Add location field.
1289 2009-06-09 Ian Lance Taylor <iant@google.com>
1291 * verify.h: Remove extern "C".
1293 2009-06-07 Ian Lance Taylor <iant@google.com>
1295 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1298 2009-06-01 Ian Lance Taylor <iant@google.com>
1300 * jcf-io.c (find_class): Use CONST_CAST.
1302 2009-05-27 Ian Lance Taylor <iant@google.com>
1304 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1306 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1308 2009-05-26 Ian Lance Taylor <iant@google.com>
1310 * Make-lang.in (jvspec.o): Use $(COMPILER).
1311 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1312 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1314 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1316 * Make-lang.in (GCJ): Renamed to...
1319 2009-04-27 Ian Lance Taylor <iant@google.com>
1321 * builtins.c (java_builtins): Add casts to enum type.
1322 * verify-impl.c (check_class_constant): Add cast to enum type.
1323 (check_constant, check_wide_constant): Likewise.
1325 2009-04-27 Richard Guenther <rguenther@suse.de>
1328 * constants.c (build_constants_constructor): Retain the old
1329 pointer type as valid TYPE_POINTER_TO after patching the
1330 type of the constant pool decl.
1332 2009-04-24 Ian Lance Taylor <iant@google.com>
1334 * jcf-parse.c (handle_constant): Add cast to enum type.
1336 2009-04-21 Taras Glek <tglek@mozilla.com>
1338 * builtins.c: Update GTY annotations to new syntax
1340 * java-tree.h: Likewise
1344 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1346 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1349 2009-04-18 Ian Lance Taylor <iant@google.com>
1351 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1353 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1355 * builtins.c (compareAndSwapLong_builtin,
1356 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1357 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1359 2009-03-31 Richard Guenther <rguenther@suse.de>
1361 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1362 the first operand of binary and comaprison expressions.
1364 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1366 PR rtl-optimization/323
1367 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1368 Give an error for -fexcess-precision=standard for processors where
1369 the option is significant.
1371 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1373 * lang.opt: Unify help text for -Wdeprecated.
1375 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1377 * jcf-dump.c (version): Update copyright notice dates.
1379 2009-01-16 Richard Guenther <rguenther@suse.de>
1381 PR tree-optimization/38835
1383 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1385 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1388 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1390 2008-11-04 Andrew Haley <aph@redhat.com>
1393 * jcf-parse.c (java_emit_static_constructor): Don't call
1394 cgraph_build_static_cdtor. Rewrite.
1396 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1398 * Make-lang.in (check-java-subtargets): New target.
1400 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1403 * Make-lang.in (class.o): Depend on $(TM_P_H).
1405 * class.c: Include tm_p.h.
1406 * expr.c: Include tm_p.h.
1408 2008-10-14 Andrew Haley <aph@redhat.com>
1410 * constants.c (build_constant_data_ref): Make sure we only build
1411 one copy of the decl for the constant pool.
1413 2008-09-22 Andrew Haley <aph@redhat.com>
1415 * expr.c (rules): Add new rule for
1416 gnu.java.lang.VMCPStringBuilder.toString.
1417 (rewrite_rule.new_classname): New field.
1418 (maybe_rewrite_invocation): Use new_classname field instead of
1419 DECL_CONTEXT (*method_p).
1420 Allow rewrite_arglist to be NULL.
1422 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1424 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1425 (java_get_callee_fndecl): Kill.
1427 2008-09-17 Jan Hubicka <jh@suse.cz>
1430 * class.c (add_method_1): Do not initialize DECL_INLINE.
1431 (make_local_function_alias): Likewise.
1432 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1433 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1435 2008-09-09 Richard Guenther <rguenther@suse.de>
1437 * decl.c (build_result_decl): Remove no longer applicable
1440 2008-09-05 David Daney <ddaney@avtrex.com>
1442 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1444 2008-08-21 David Daney <ddaney@avtrex.com>
1446 * class.c (make_class_data): Don't add field_index when
1447 flag_reduced_reflection set.
1449 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1451 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1453 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1456 * lang.c (java_handle_option): Replace set_Wunused with
1459 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1461 * gcj.texi: Update copyright years. Do not list GPL as
1464 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1466 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1469 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1472 2008-07-29 Jan Hubicka <jh@suse.cz>
1474 * lang.c (java_post_options): Remove handling of flag_no_inline.
1476 2008-07-28 Richard Guenther <rguenther@suse.de>
1478 Merge from gimple-tuples-branch.
1480 2008-07-18 Richard Guenther <rguenther@suse.de>
1482 * expr.c: Include tree-iterator.h.
1483 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1485 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1487 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1490 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1492 * java-gimplify.c (java_gimplify_expr): Same.
1493 (java_gimplify_modify_expr): Same.
1494 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1496 2008-05-02 Diego Novillo <dnovillo@google.com>
1498 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1499 mixed declarations and code.
1501 2008-05-02 Doug Kwan <dougkwan@google.com>
1503 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1504 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1506 2008-02-19 Diego Novillo <dnovillo@google.com>
1508 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1510 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1511 gimple_seq arguments to gimple_seq *. Update all users.
1513 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1515 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1517 (java_gimplify_self_mod_expr): Same.
1518 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1521 2008-07-24 Jan Hubicka <jh@suse.cz>
1523 * java/decl.c: Include cgraph.h
1524 (end_java_method): Remove non-unit-at-a-time code.
1525 (java_mark_decl_local): Likewise; sanity check that we don't touch
1528 2008-07-15 Jan Hubicka <jh@suse.cz>
1530 * lang.c (java_init_options): Enable unit-at-a-time by default.
1532 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1534 * Make-lang.in (jvspec.o): Fix dependencies.
1536 2008-07-06 Tom Tromey <tromey@redhat.com>
1538 * Make-lang.in (java/parse.o-warn): Remove.
1539 (java/jcf-io.o-warn): Remove.
1541 2008-07-05 Tom Tromey <tromey@redhat.com>
1543 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1544 (compare_path): Remove.
1545 (java_or_class_file): Likewise.
1546 (memoized_dirlist_entry): Likewise.
1547 (memoized_dirlist_hash): Likewise.
1548 (memoized_dirlist_lookup_eq): Likewise.
1549 (memoized_dirlists): Likewise.
1550 (caching_stat): Likewise.
1551 (find_class): Use stat.
1552 * jcf.h (JCF_USE_SCANDIR): Remove.
1554 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1556 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1557 doc/rebuild-gcj-db.1
1558 (java.uninstall): Likewise.
1559 (java.maintainer-clean): Likewise.
1560 (aot-compile.pod): New rule.
1561 (rebuild-gcj-db.pod): New rule.
1562 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1563 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1565 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1567 * Make-lang.in (java/jcf-io.o-warn): New.
1569 2008-06-24 Tom Tromey <tromey@redhat.com>
1571 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1572 * expr.c (add_type_assertion): Rename argument.
1573 (build_java_arrayaccess): Don't name variable 'throw'.
1574 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1575 * jcf-io.c (find_class): Don't name variable 'class'.
1576 * mangle.c (compression_table_add): Don't name variable 'new'.
1577 * constants.c (cpool_for_class): Rename argument.
1578 (alloc_constant_fieldref): Likewise.
1579 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1581 (read_class): Likewise.
1582 (parse_zip_file_entries): Likewise.
1583 (process_zip_dir): Likewise.
1584 * decl.c (java_mark_class_local): Rename argument.
1585 * class.c (GEN_TABLE): Use type_name, not typename.
1586 (gen_indirect_dispatch_tables): Likewise.
1587 (add_field): Rename argument.
1588 (is_compiled_class): Likewise.
1589 (safe_layout_class): Likewise.
1590 (emit_assertion_table): Likewise.
1591 * typeck.c (has_method): Rename argument.
1593 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1595 * class.c (ident_subst, mangled_classname, unmangle_classname,
1596 gen_indirect_dispatch_tables, add_method_1,
1597 build_fieldref_cache_entry, make_local_function_alias,
1598 layout_class, java_treetreehash_find, java_treetreehash_new,
1599 split_qualified_name): Fix for -Wc++-compat.
1600 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1601 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1602 start_java_method): Likewise.
1603 * except.c (prepare_eh_table_type): Likewise.
1604 * expr.c (type_assertion_hash, note_instructions): Likewise.
1605 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1606 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1607 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1609 * jcf-parse.c (reverse, java_read_sourcefilenames,
1610 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1611 process_zip_dir): Likewise.
1612 * jcf-path.c (add_entry, add_path, jcf_path_init,
1613 jcf_path_extdirs_arg): Likewise.
1614 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1615 * jvgenmain.c (do_mangle_classname): Likewise.
1616 * lang.c (put_decl_string): Likewise.
1617 * verify-impl.c (make_state_copy, make_state, add_new_state):
1620 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1622 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1624 2008-06-14 Tom Tromey <tromey@redhat.com>
1627 * class.c (build_class_ref): Initialize this_classdollar when
1630 2008-05-23 Andrew Haley <aph@redhat.com>
1632 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1633 pathname of source file.
1635 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1637 * jcf-dump.c (print_constant): Use
1638 HOST_LONG_LONG_FORMAT.
1640 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1642 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1645 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1647 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1648 (build_classdollar_field): Don't set TREE_INVARIANT.
1649 (get_dispatch_table): Don't set TREE_INVARIANT.
1650 (make_class_data): Don't set TREE_INVARIANT.
1651 (build_symbol_entry): Don't set TREE_INVARIANT.
1652 (emit_symbol_table): Don't set TREE_INVARIANT.
1653 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1654 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1655 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1656 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1658 2008-04-03 Tom Tromey <tromey@redhat.com>
1660 * Make-lang.in (java_OBJS): New variable.
1662 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1664 * java-tree.h (insert_block): Kill.
1665 * decl.c (insert_block): Kill.
1667 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1669 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1670 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1673 2008-03-27 Tom Tromey <tromey@redhat.com>
1675 * Make-lang.in: Revert automatic dependency patch.
1677 2008-03-25 Tom Tromey <tromey@redhat.com>
1679 * Make-lang.in: Removed most explicit .o targets.
1680 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1681 ($(GCJ)$(exeext)): Update.
1682 (JAVA_OBJS): New variable.
1683 (JCFDUMP_OBJS): Reformat.
1684 (java_OBJS): New variable.
1685 (java/jvspec.o-warn): Update.
1686 (java/parse.o-warn): Remove.
1687 (JAVA_TREE_H): Remove.
1688 (java/jcf-io.o): Reduce to variable setting.
1689 (ALL_CPPFLAGS): Likewise.
1691 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1693 * mangle.c (java_mangle_decl): Remove dead check.
1695 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1697 * jcf-parse.c (java_parse_file): Assert binding levels are
1699 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1702 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1704 * jcf-dump.c (version): Update copyright notice dates.
1706 2008-02-29 Tom Tromey <tromey@redhat.com>
1708 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1710 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1712 2008-02-26 Tom Tromey <tromey@redhat.com>
1714 * lang.c (java_post_options): Remove conditional.
1715 * expr.c (expand_byte_code): Remove old location code.
1716 * jcf-parse.c (set_source_filename): Remove old location code.
1717 (give_name_to_class): Likewise.
1718 (jcf_parse): Likewise.
1719 (duplicate_class_warning): Likewise.
1720 (parse_class_file): Likewise.
1721 (java_parse_file): Likewise.
1722 * decl.c (finish_method): Remove old location code.
1723 * class.c (push_class): Remove old location code.
1725 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1728 * Make-lang.in (jc1): Add $(GMPLIBS).
1730 2008-01-23 David Daney <ddaney@avtrex.com>
1732 * class.c (hide) Rename to...
1733 (java_hide_decl) ... this throughout, and make public.
1734 * resource.c (Jr_count): Remove.
1735 (compile_resource_data): Call java_mangle_resource_name to generate
1736 decl name. Make resource decl public and hidden.
1737 * mangle.c (java_mangle_resource_name): New function.
1738 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1741 2008-01-04 Andrew Haley <aph@redhat.com>
1744 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1747 2008-01-03 Andrew Haley <aph@redhat.com>
1750 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1751 we're about to re-layout the type.
1753 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1755 * lang.c (java_classify_record): Don't return
1756 RECORD_IS_INTERFACE for now.
1758 2007-12-18 Andrew Haley <aph@redhat.com>
1761 * jcf-parse.c (java_parse_file): Remove call to
1762 java_mark_class_local.
1763 (parse_class_file): Reinstate call to java_mark_class_local here.
1764 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1765 already set, call java_mangle_decl() and make_decl_rtl() to
1766 rewrite its name as a hidden alias.
1768 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1771 * lang.c (java_classify_record): New.
1772 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1774 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1777 * decl.c (finish_method): Pass 'false' for the new
1778 allocate_struct_function parameter.
1780 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1782 * expr.c (build_jni_stub): Use the computed jni func type for
1785 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1787 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1789 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1791 * expr.c (type_assertion_hash): Hash type uids rather than
1794 2007-11-17 David Daney <ddaney@avtrex.com>
1795 Andrew Haley <aph@redhat.com>
1797 * constants.c (build_constants_constructor): Use POINTER_SIZE
1798 insead of BITS_PER_WORD in big-endian work around.
1800 2007-11-07 Tom Tromey <tromey@redhat.com>
1803 * gcj.texi (Input Options): Add missing noun.
1805 2007-11-02 Tom Tromey <tromey@redhat.com>
1808 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1809 * zipfile.h (ZIPEMPTYMAGIC): New define.
1811 2007-11-01 Tom Tromey <tromey@redhat.com>
1813 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1814 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1815 (java/jcf-io.o): Depend on zipfile.h.
1817 2007-10-17 Richard Guenther <rguenther@suse.de>
1819 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1822 2007-10-03 Andrew Haley <aph@redhat.com>
1825 * class.c (mangled_classname): Detect and replace illegal
1826 characters in assembly language symbols.
1827 (gen_indirect_dispatch_tables): Call mangled_classname() on
1830 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1832 * lang.c (java_print_error_function): Add third argument.
1834 2007-09-15 Tom Tromey <tromey@redhat.com>
1836 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1838 <init_final>: Likewise.
1839 * lang.c (java_dump_tree): Update.
1840 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1842 2007-09-11 Jan Hubicka <jh@suse.cz>
1844 * decl.c (java_expand_body): Kill.
1845 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1847 2007-09-06 Tom Tromey <tromey@redhat.com>
1849 * jcf-parse.c (parse_class_file): Re-enter the current file.
1851 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1853 * boehm.c (mark_reference_fields): Move misaligned pointer check
1854 after JREFERENCE_TYPE_P test
1856 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1858 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1859 if pointer is misaligned.
1861 2007-09-06 Tom Tromey <tromey@redhat.com>
1863 * lang.c (java_post_options): Update.
1864 * jcf-parse.c (set_source_filename): Update.
1865 (give_name_to_class): Update.
1866 (jcf_parse): Update.
1867 (duplicate_class_warning): Update.
1868 (parse_class_file): Update.
1869 (java_parse_file): Update.
1870 * expr.c (expand_byte_code): Update.
1872 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1874 * decl.c (finish_method): Use set_cfun.
1876 2007-09-04 Andrew Haley <aph@redhat.com>
1878 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1879 when using the ARM EABI.
1881 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1883 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1885 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1887 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1889 * jcf.h (JCF_FINISH): Likewise.
1891 2007-08-28 Tom Tromey <tromey@redhat.com>
1893 * Make-lang.in (java.tags): Don't tag '*.y' files.
1895 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1897 * lang.c (java_decl_ok_for_sibcall): Likewise.
1899 2007-08-21 Paul Brook <paul@codesourcery.com>
1900 Nathan Sidwell <nathan@codesourcery.com>
1901 Mark Mitchell <mark@codesourcery.com>
1902 Joseph Myers <joseph@codesourcery.com>
1904 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1907 2007-08-20 Richard Guenther <rguenther@suse.de>
1909 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1910 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1912 2007-08-17 Tom Tromey <tromey@redhat.com>
1914 * typeck.c (find_method_in_interfaces): Update.
1915 * jcf-parse.c (load_class): Update.
1916 * java-gimplify.c (java_gimplify_component_ref): Removed.
1917 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1919 (java_gimplify_expr): Update.
1920 * decl.c (java_init_decl_processing): Update.
1921 * class.c (set_constant_value): Update.
1922 (make_class_data): Update.
1923 (finish_class): Update.
1924 (build_static_field_ref): Update.
1925 (is_compiled_class): Update.
1926 (maybe_layout_super_class): Update.
1927 (layout_class): Update.
1928 (layout_class_method): Update.
1929 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1930 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1931 (lang_decl_func) <init_calls_this>: Removed field.
1932 (lang_type) <dot_class, verify_method>: Removed fields.
1933 (FIELD_NESTED_ACCESS): Removed.
1934 (FIELD_NESTED_ACCESS_P): Removed.
1935 (DECL_FIELD_FINAL_IUD): Removed.
1936 (DECL_LOCAL_FINAL_IUD): Removed
1937 (LOCAL_FINAL_P): Removed.
1938 (FINAL_VARIABLE_P): Removed.
1939 (CLASS_FINAL_VARIABLE_P): Removed.
1940 (DECL_BIT_INDEX): Removed.
1941 (DECL_INIT_CALLS_THIS): Removed.
1942 (FIELD_LOCAL_ALIAS): Removed.
1943 (FIELD_LOCAL_ALIAS_USED): Removed.
1944 (FIELD_THISN): Removed.
1945 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1946 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1947 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1948 (TYPE_DOT_CLASS): Removed.
1949 (TYPE_VERIFY_METHOD): Removed.
1950 (ID_CLASSDOLLAR_P): Removed.
1951 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1953 (classdollar_identifier_node): Removed.
1954 (TYPE_UNKNOWN): Removed.
1955 (CLASS_FROM_SOURCE_P): Removed.
1956 * expr.c (build_jni_stub): Update.
1957 (force_evaluation_order): Update.
1958 (build_java_empty_stmt): Update.
1959 (build_class_init): Update.
1960 (java_stack_swap): Update.
1961 (build_jni_stub): Update.
1963 2007-08-17 Tom Tromey <tromey@redhat.com>
1965 * java-tree.h (LABEL_TYPE_STATE): Removed.
1966 (load_type_state): Removed.
1967 (LABEL_PC): Removed.
1968 (LABEL_VERIFIED): Removed.
1969 (type_states): Declare.
1970 * expr.c (type_states): New global.
1971 (load_type_state): Now static. Use type_states. Changed
1973 (lookup_label): Don't set LABEL_PC.
1974 (expand_byte_code): Don't use LABEL_VERIFIED.
1975 (note_instructions): Initialize type_states.
1976 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1977 (vfy_note_stack_type): Use type_states.
1978 (vfy_note_local_type): Likewise.
1980 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1982 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1983 * jcf.h (JCF_FINISH): Likewise.
1985 2007-07-31 Nick Clifton <nickc@redhat.com>
1987 * java-gimplify.c: Change copyright header to refer to version 3
1988 of the GNU General Public License and to point readers at the
1989 COPYING3 file and the FSF's license web page.
1990 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1991 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1992 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1993 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1994 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1995 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1996 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1998 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2000 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
2002 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2004 * lang.c (java_get_callee_fndecl): Constify.
2006 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2008 * mangle.c (set_type_package_list): Constify.
2009 * verify-glue.c (vfy_make_string): Delete.
2010 * verify.h (vfy_make_string): Likewise.
2012 2007-07-26 Tom Tromey <tromey@redhat.com>
2014 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
2015 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2016 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2017 * lang.c (java_tree_inlining_walk_subtrees): Update.
2018 (java_dump_tree): Likewise.
2019 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2021 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2022 * java-gimplify.c (java_gimplify_labeled_block_expr,
2023 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2024 (java_gimplify_expr): Update.
2026 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2028 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2030 * expr.c (type_assertion_eq): Likewise.
2031 * jcf-io.c (compare_path): Likewise.
2032 * jcf-parse.c (cmpstringp): Likewise.
2033 * verify-impl.c (get_one_type, compute_argument_types,
2034 compute_return_type): Likewise.
2036 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2040 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2042 2007-07-12 Richard Guenther <rguenther@suse.de>
2044 * expr.c (expand_java_return): RETURN_EXPR has void type.
2045 (build_jni_stub): Likewise. Use a comparison against zero
2046 for null-pointer test in COND_EXPR.
2047 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2048 type. Convert result instead.
2049 (build_invokevirtual): Likewise.
2051 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2054 * lang.c (java_init): Remove setting of force_align_functions_log.
2055 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2056 to cope with ptrmemfunc_vbit_in_pfn.
2058 2007-07-03 David Daney <ddaney@avtrex.com>
2060 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2062 (doc/gcj.dvi): Same.
2063 (doc/gcj.pdf): Same.
2064 (java/index.html): Same.
2066 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2068 * class.c (make_class_data): Build the index in sizetype.
2069 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2070 adding to a pointer type.
2071 (build_symbol_entry): Likewise.
2072 * expr.c (build_java_arrayaccess): Likewise.
2073 (build_field_ref): Likewise.
2074 (build_known_method_ref): Likewise.
2075 (build_invokevirtual): Likewise.
2076 * except.c (build_exception_object_ref): Do a
2077 NEGATIVE and then a POINTER_PLUS_EXPR instead
2080 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2082 * typeck.c (java_signed_type): Remove.
2083 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2084 * java-tree.h (java_signed_type): Remove.
2086 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2088 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2089 (print_constant): Likewise.
2091 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2093 * expr.c (build_java_binop): Use unsigned_type_for instead of
2095 * java-tree.h (java_unsigned_type): Remove.
2096 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2097 * typeck.c (java_unsigned_type): Remove.
2099 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2101 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2102 instead of checking GIMPLE_STMT_P in chain_next.
2104 2007-04-06 Colin Walters <walters@redhat.com>
2106 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2107 * jcf-io.c (open_class): Copy 'filename'.
2109 2007-04-03 Andrew Haley <aph@redhat.com>
2111 * jvgenmain.c (main): Change main to use class$, not class$$.
2112 (do_mangle_classname): Likewise.
2113 * class.c (hide): New function.
2114 (add_field): Hide everything that shouldn't be visible outside a
2116 (build_static_class_ref): Likewise.
2117 (build_classdollar_field): Likewise.
2118 (make_class_data): Likewise.
2119 (layout_class_method): Likewise.
2120 * expr.c (special_method_p): New function.
2122 * class.c (push_class): Don't bogusly guess the source filename.
2123 * jcf-parse.c (give_name_to_class): Don't set input_location from
2124 DECL_ARTIFICIAL decls.
2126 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2128 * typeck.c (java_signed_or_unsigned_type): Removed.
2129 (java_signed_type): use get_signed_or_unsigned_type instead of
2130 java_signed_or_unsigned_type.
2131 (java_unsigned_type): Ditto.
2132 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2133 * java-tree.h (java_signed_or_unsigned_type): Removed.
2135 2007-03-26 Tom Tromey <tromey@redhat.com>
2137 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2138 (java.maintainer-clean): Likewise.
2139 (java.install-man): Likewise.
2140 (.INTERMEDIATE): Removed grmiregistry.pod.
2141 (grmiregistry.pod): Removed.
2142 * gcj.texi (Invoking gcjh): Removed.
2143 (Invoking gjnih): Likewise.
2144 (Invoking grmiregistry): Likewise.
2145 (direntry): Updated.
2147 (which-gcj): Removed.
2149 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2151 * Make-lang.in: Add install-pdf target as copied from
2152 automake v1.10 rules.
2154 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2156 * gcj.texi: Standardize title page.
2158 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2160 * class.c: Fix a comment typo.
2162 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2163 Brooks Moses <brooks.moses@codesourcery.com>
2164 Lee Millward <lee.millward@codesourcery.com>
2166 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2168 (BUILD_MONITOR_EXIT): Likewise.
2170 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2171 (java_gimplify_modify_expr): Likewise.
2173 * class.c (cache_this_class_ref): Use build_call_expr.
2174 (build_static_field_ref): Likewise.
2175 (emit_indirect_register_classes): Likewise.
2176 (emit_register_classes): Likewise.
2178 * resource.c (write_resource_constructor): Use build_call_expr.
2180 * builtins.c (builtin_creator_function): Change interpretation of
2181 the second parameter to be the whole CALL_EXPR instead of the arglist.
2182 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2183 (min_builtin): Likewise.
2184 (abs_builtin): Likewise.
2185 (java_build_function_call_expr): Likewise.
2186 (convert_real): Likewise.
2187 (UNMARSHAL3): Likewise.
2188 (UNMARSHAL4): Likewise.
2189 (UNMARSHAL5): Likewise.
2190 (build_arglist_for_builtin): Delete. Fix callers to use
2191 build_call_expr instead.
2192 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2194 (compareAndSwapInt_builtin): Likewise.
2195 (compareAndSwapLong_builtin): Likewise.
2196 (compareAndSwapObject_builtin): Likewise.
2197 (putVolatile_builtin): Likewise.
2198 (getVolatile_builtin): Likewise.
2199 (VMSupportsCS8_builtin): Likewise.
2200 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2203 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2204 (build_java_throw_out_of_bounds_exception): Likewise.
2205 (java_check_reference): Likewise.
2206 (build_java_arraystore_check): Likewise.
2207 (build_newarray): Likewise.
2208 (build_anewarray): Likewise.
2209 (expand_java_multinewarray): Use build_call_list instead of build3.
2210 (build_java_monitor): Use build_call_nary instead of build3.
2211 (java_create_object): Likewise.
2212 (expand_java_NEW): Likewise.
2213 (build_instanceof): Likewise.
2214 (expand_java_CHECKCAST): Likewise.
2215 (build_java_soft_divmod): Likewise.
2216 (build_java_binop): Likewise.
2217 (build_field_ref): Likewise.
2218 (build_class_init): Likewise.
2219 (rewrite_arglist_getcaller): Use build_call_expr.
2220 (build_invokeinterface): Use build_call_nary instead of build3.
2221 (expand_invoke): Use build_call_list instead of build3.
2222 (build_jni_stub): Use build_call_nary, build_call_list, or
2223 build_call_expr instead of build3.
2224 (expand_java_field_op): Use build_call_expr instead of build3.
2225 (force_evaluation_order): Use new CALL_EXPR accessors.
2227 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2229 2007-02-15 David Daney <ddaney@avtrex.com>
2231 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2232 (java.maintainer-clean):Add gc-analyze.1.
2233 (.INTERMEDIATE): Add gc-analyze.pod.
2234 (gc-analyze.pod): New rule.
2235 (java.install-man): Install gc-analyze.1
2236 * gcj.texi: Add new section for the gc-analyze program.
2238 2007-02-07 Andrew Haley <aph@redhat.com>
2240 * class.c (uncache_this_class_ref): New.
2241 * expr.c (build_jni_stub): Initialize the class.
2242 (expand_byte_code): Call uncache_this_class_ref after generating
2245 2007-02-06 Tom Tromey <tromey@redhat.com>
2248 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2250 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2252 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2254 2007-02-02 Andrew Haley <aph@redhat.com>
2256 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2257 cache_cpool_data_ref().
2258 Set TYPE_CPOOL_DATA_REF.
2259 (cache_cpool_data_ref): New function.
2260 * constants.c (build_ref_from_constant_pool): Remove special-case
2261 code for flag_indirect_classes.
2262 (build_constant_data_ref): Move special-case code for
2263 flag_indirect_classes here from build_ref_from_constant_pool.
2264 * decl.c (finish_method): Move class initialization from here to
2265 cache_this_class_ref.
2266 * class.c (cache_this_class_ref): New function.
2267 (build_class_ref): Use this_classdollar for the ouput class.
2269 2007-02-02 David Daney <ddaney@avtrex.com>
2271 * class.c (is_compiled_class): Move check to avoid reloading
2273 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2276 2007-02-01 Andrew Haley <aph@redhat.com>
2279 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2281 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2283 * class.c, jcf-parse.c: Fix comment typos.
2285 2007-01-30 Tom Tromey <tromey@redhat.com>
2287 * gcj.texi (Strings): Fix documentation for JvNewString.
2289 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2291 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2294 2007-01-30 Ben Elliston <bje@au.ibm.com>
2296 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2298 2007-01-29 Tom Tromey <tromey@redhat.com>
2301 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2302 * lang.opt (-I): Add 'Separate'.
2304 2007-01-29 Andrew Haley <aph@redhat.com>
2306 * class.c (add_method_1): Mark fndecl as external unless we are
2307 compiling it into this object file.
2309 2007-01-24 Andrew Haley <aph@redhat.com>
2311 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2312 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2314 2007-01-22 Andrew Haley <aph@redhat.com>
2316 * builtins.c (VMSupportsCS8_builtin): New function.
2318 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2321 * jcf-io.c (opendir_in_zip): Close the file
2322 and free zipf before returning after an error.
2324 2007-01-16 Tom Tromey <tromey@redhat.com>
2326 * java-tree.def: Added copyright header.
2328 2007-01-15 Tom Tromey <tromey@redhat.com>
2330 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2332 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2334 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2335 (EXPR_WFL_NODE): Likewise.
2336 (EXPR_WFL_LINECOL): Likewise.
2337 (EXPR_WFL_FILENAME): Likewise.
2338 (EXPR_WFL_LINENO): Likewise.
2339 (build_expr_wfl, expr_add_location): Don't declare.
2340 (build_unknown_wfl): Removed.
2341 (EXPR_WFL_FILENAME_NODE): Removed.
2342 (EXPR_WFL_COLNO): Removed.
2343 (EXPR_WFL_SET_LINECOL): Removed.
2344 (DECL_FUNCTION_WFL): Removed.
2345 (DECL_FIELD_FINAL_WFL): Removed.
2346 (struct lang_decl_func) <wfl>: Removed field.
2347 <called_constructor>: Likewise.
2348 <inner_access>: Likewise.
2349 (struct lang_decl_var) <wfl>: Removed field.
2350 (DECL_CONSTRUCTOR_CALLS): Removed.
2351 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2352 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2353 (DECL_SPECIFIC_COUNT): Likewise.
2354 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2355 * expr.c (build_expr_wfl): Removed.
2356 (expr_add_location): Likewise.
2358 2007-01-12 Tom Tromey <tromey@redhat.com>
2360 * jcf-dump.c (main): Updated call to find_class.
2361 * lang.c (java_init): Removed dead code.
2362 * jcf-parse.c (read_class): Don't use java_source field. Removed
2364 (parse_zip_file_entries): Don't use java_source field.
2365 (process_zip_dir): Likewise.
2366 (jcf_parse): Removed dead code.
2367 (java_parse_file): Likewise.
2368 (read_class): Updated call to find_class.
2369 * jcf-io.c (find_class): Don't use java_source field. Removed
2370 'source_ok' argument, .java logic.
2371 * jcf.h (JCF) <java_source>: Removed field.
2372 (JCF_ZERO): Updated. (find_class): Updated.
2373 * decl.c: Removed dead code.
2374 * class.c: Removed dead code.
2376 2007-01-11 Tom Tromey <tromey@redhat.com>
2378 * typeck.c (convert): Don't use flag_emit_class_files.
2379 * lang.c (java_post_options): Don't use flag_emit_class_files.
2380 (java_handle_option): Don't use flag_extraneous_semicolon or
2382 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2383 flag_emit_class_files.
2384 (load_class): Likewise.
2385 * java-tree.h (flag_emit_class_files): Don't declare.
2386 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2387 (flag_extraneous_semicolon): Don't declare.
2388 (flag_not_overriding): Likewise.
2389 (flag_static_local_jdk1_1): Likewise.
2390 (flag_redundant): Likewise.
2391 * expr.c (build_newarray): Don't use flag_emit_class_files.
2392 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2393 flag_emit_class_files.
2394 (build_class_ref): Likewise.
2395 * builtins.c (check_for_builtin): Don't use
2396 flag_emit_class_files.
2398 2007-01-10 Tom Tromey <tromey@redhat.com>
2400 * lang.c (java_can_use_bit_fields_p): Removed.
2401 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2403 2007-01-09 Andrew Haley <aph@redhat.com>
2405 * expr.c (build_java_arrayaccess): Rewrite to generate array
2406 access in canonical form.
2407 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2410 2007-01-03 Andrew Haley <aph@redhat.com>
2413 * expr.c (expand_java_field_op): If we're initializing a field's
2414 declaring interface we should not also initialize the class
2415 context in which it was referenced.
2417 2007-01-02 Tom Tromey <tromey@redhat.com>
2419 * java-tree.h (compiling_from_source, current_encoding,
2420 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2421 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2422 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2423 JTI_WFL_OPERATOR): Removed
2424 (finit_identifier_node, instinit_identifier_node,
2425 length_identifier_node, super_identifier_node,
2426 continue_identifier_node, access0_identifier_node, wfl_operator):
2428 (cyclic_inheritance_report,
2429 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2430 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2431 DECL_FIXED_CONSTRUCTOR_P): Removed.
2432 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2434 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2435 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2436 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2437 import_list, import_demand_list>: Removed.
2438 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2439 cxx_keyword_p): Removed.
2440 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2441 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2442 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2443 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2444 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2445 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2446 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2447 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2448 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2449 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2450 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2451 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2452 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2453 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2454 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2455 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2456 java_parse_abort_on_error, extract_field_decl): Removed.
2458 * lang.c: (compiling_from_source, current_encoding): Removed.
2459 (java_handle_option): Ignore -fencoding.
2460 * parse.h: Don't include lex.h.
2461 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2462 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2463 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2464 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2465 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2466 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2467 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2468 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2469 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2470 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2471 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2472 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2473 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2474 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2475 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2476 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2477 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2478 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2479 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2480 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2481 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2482 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2483 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2484 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2485 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2486 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2487 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2488 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2489 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2490 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2491 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2492 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2493 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2494 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2495 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2496 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2497 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2498 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2499 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2500 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2501 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2502 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2503 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2504 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2505 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2506 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2507 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2508 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2509 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2510 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2511 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2512 SET_CPC_STATIC_INITIALIZER_STMT,
2513 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2514 java_complete_class, java_check_circular_reference,
2515 java_fix_constructors, java_layout_classes, java_reorder_fields,
2516 java_method_add_stmt, java_get_line_col, reset_report,
2517 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2518 java_finish_classes, ctxp, ctxp_for_generation,
2519 ctxp_for_generation_last): Removed.
2520 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2521 * mangle.c (utf8_cmp): New function.
2522 (cxx_keywords): New global.
2523 (cxx_keyword_p): New function.
2524 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2525 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2526 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2527 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2528 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2529 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2530 * Make-lang.in (java.srcextra): Do nothing.
2531 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2532 (JAVA_OBJS): Don't mention deleted files.
2533 (java.mostlyclean): Likewise.
2534 (java.clean): Likewise.
2535 (JAVA_LEX_C): Removed.
2536 (buffer.o, check-init.o, parse.o): Remove unused targets.
2537 (typeck.o): Updated.
2538 * jcf-parse.c (read_class): Comment out unused code.
2539 (java_layout_seen_class_methods): New function.
2540 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2542 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2543 (init_jcf_parse): Removed.
2544 * config-lang.in (gtfiles): Remove deleted files.
2545 * decl.c (java_init_decl_processing): Don't initialize
2546 finit_identifier_node, instinit_identifier_node,
2547 length_identifier_node, super_identifier_node,
2548 continue_identifier_node, access0_identifier_node. Don't call
2550 * class.c (cyclic_inheritance_report): New global.
2551 (add_method_1): Don't use
2552 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2553 (maybe_layout_super_class): Comment out code.
2554 (safe_layout_class): New function.
2555 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2556 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2557 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2558 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2559 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2560 (java_gimplify_case_expr): Removed.
2561 (java_gimplify_default_expr): Likewise.
2562 (java_gimplify_new_array_init): Likewise.
2564 * keyword.gperf, keyword.h: Removed.
2565 * chartables.h: Removed.
2566 * check-init.c: Removed.
2567 * buffer.c, buffer.h: Removed.
2568 * convert.h: Removed.
2569 * gen-table.pl: Removed.
2570 * lex.c, lex.h: Removed.
2572 2007-01-02 Andrew Haley <aph@redhat.com>
2574 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2575 check at runtime before we perform a type check.
2577 2006-12-19 Andrew Haley <aph@redhat.com>
2579 * decl.c: Bump minor BC ABI version.
2581 2006-12-13 Gary Benson <gbenson@redhat.com>
2583 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2585 2006-12-12 Tom Tromey <tromey@redhat.com>
2587 * lang-specs.h: Pass -M options to jc1.
2588 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2591 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2593 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2595 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2597 * lang-specs.h: Pass '%U'-based options as separate arguments.
2599 2006-12-05 Tom Tromey <tromey@redhat.com>
2602 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2604 * class.c (add_field): Handle ACC_SYNTHETIC.
2605 (add_method_1): Likewise. Handle bridge and varargs.
2606 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2608 (set_class_decl_access_flags): Handle synthetic and annotation.
2609 * java-tree.h (METHOD_BRIDGE): New macro.
2610 (METHOD_VARARGS): Likewise.
2611 (TYPE_SYNTHETIC): Likewise.
2612 (TYPE_ANNOTATION): Likewise.
2613 (lang_type): New fields 'synthetic' and 'annotation'.
2614 (lang_decl_func): New fields 'varargs' and 'bridge'.
2616 2006-12-04 Andrew Haley <aph@redhat.com>
2618 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2621 2006-11-29 Gary Benson <gbenson@redhat.com>
2623 * expr.c (rewrite_arglist_getcaller): Reorder.
2625 2006-11-29 Andrew Haley <aph@redhat.com>
2627 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2628 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2630 2006-11-23 Andrew Haley <aph@redhat.com>
2632 * expr.c (rewrite_arglist_getcaller): New.
2633 (rewrite_arglist_getclass): Fix indentation.
2634 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2635 gnu.classpath.VMStackWalker.getCallingClassLoader().
2636 * builtins.c (initialize_builtins): Remove duplicate def'n of
2638 Add __builtin_return_address.
2640 2006-11-22 Andrew Haley <aph@redhat.com>
2642 * jcf-reader.c (get_attribute): Mark attr_type unused.
2644 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2646 2007-01-08 Richard Guenther <rguenther@suse.de>
2648 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2649 * jcf-parse.c (get_constant): Likewise.
2651 2006-11-12 Jan Hubicka <jh@suse.cz>
2653 * resource.c (compile_resource_data): Update for new varpool names.
2654 * java/class.c (build_utf8_ref): Likewise.
2656 2006-11-12 David Daney <ddaney@avtrex.com>
2659 * typeck.c (build_java_array_type): Increase buffer sizes.
2661 2006-11-11 Richard Guenther <rguenther@suse.de>
2663 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2664 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2666 2006-11-06 Andrew Haley <aph@redhat.com>
2668 * java-tree.h (CONSTANT_LazyFlag): New.
2669 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2670 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2672 (handle_constant): Return 0 for dummy cpool entries.
2673 Handle constants of kind Class.
2674 Handle constants of kind NameAndType.
2675 (handle_enclosingmethod_attribute): New.
2676 (handle_signature_attribute): New.
2677 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2678 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2679 (handle_constant): Use unmangle_classname()rather than calling
2680 identifier_subst() directly.
2682 2006-11-02 Andrew Haley <aph@redhat.com>
2684 * java-tree.h (FIELD_ENUM): New.
2685 (lang_decl_var.field_enum): New.
2686 (lang_type.enum_class): New.
2688 * class.c (set_class_decl_access_flags): Handle enum types.
2689 (add_field): Handle enum fields.
2690 (get_access_flags_from_decl): Likewise.
2692 * class.c (make_class_data): Put reflection_data into rodata.
2694 2006-11-01 Andrew Haley <aph@redhat.com>
2696 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2697 (jcf_parse): Write end marker to annotation_data.
2698 (java_parse_file): Create field_offsets bitmap. Destroy it.
2699 (annotation_grow, annotation_rewrite_byte)
2700 (annotation_rewrite_short, annotation_rewrite_int)
2701 (annotation_read_short, annotation_write_byte)
2702 (annotation_write_short, annotation_write_int)
2703 (handle_long_constant, handle_constant, handle_element_value)
2704 (handle_annotation, handle_annotations)
2705 (handle_annotation_attribute, rewrite_reflection_indexes)
2706 (handle_member_annotations, handle_parameter_annotations)
2707 (handle_default_annotation): New functions.
2708 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2709 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2710 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2711 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2712 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2713 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2714 (TYPE_REFLECTION_DATA): New.
2715 (TYPE_REFLECTION_DATASIZE): New.
2716 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2718 * jcf-reader.c (get_attribute): Pass field/method index and
2719 attribute type to get_attribute().
2720 * constants.c (find_class_or_string_constant): Make nonstatic.
2721 (cpool_for_class): Likewise.
2722 (build_constants_constructor): Separate string and scalar types.
2723 * class.c (make_class_data): Generate field_indexes permutation.
2724 Pass it to rewrite_reflection_indexes().
2725 (make_class_data): Generate constructor for reflection_data field.
2727 2006-10-20 Tom Tromey <tromey@redhat.com>
2729 * gcj.texi (Top): Don't mention jv-scan.
2730 (Invoking gcj): Likewise.
2731 (Invoking gcjh): Likewise.
2732 (Invoking gjnih): Likewise.
2733 (Invoking gij): Likewise.
2734 (Invoking gcj-dbtool): Likewise.
2735 (Invoking jv-scan): Removed.
2736 * parse-scan.y: Removed.
2737 * jv-scan.c: Removed.
2738 * config-lang.in (stagestuff): Don't mention jv-scan.
2739 * Make-lang.in (java): Removed jv-scan.
2740 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2741 (JVSCAN_OBJS): Removed.
2742 (jv-scan$(exeext)): Likewise.
2743 (JAVA_MANFILES): Removed jv-scan.1.
2744 (java.uninstall): Don't mention jv-scan.
2745 (java.mostlyclean): Likewise.
2746 (java.maintainer-clean): Likewise.
2747 (.INTERMEDIATE): Likewise.
2748 (java/jv-scan.o): Removed.
2749 (jv-scan.pod): Likewise.
2750 (java.srcextra): Don't mention parse-scan.c.
2751 (java.mostlyclean): Likewise.
2752 (java/parse-scan.c): Removed.
2753 (java/parse-scan.o-warn): Removed.
2754 (java/parse-scan.o): Removed.
2756 2006-10-20 Tom Tromey <tromey@redhat.com>
2758 * lang.c (java_handle_option): Don't use
2759 jcf_write_base_directory.
2760 * jcf.h (jcf_write_base_directory): Removed.
2761 * parse.y (java_expand_classes): Don't call write_classfile.
2762 * config-lang.in (gtfiles): Removed jcf-write.c.
2763 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2764 (java/jcf-write.o): Removed.
2765 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2766 * java-tree.h (write_classfile): Removed declaration.
2767 * jcf-write.c: Removed.
2769 2006-10-20 Tom Tromey <tromey@redhat.com>
2771 * Make-lang.in (java): Removed gjnih, gcjh.
2772 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2773 (GCJH_OBJS): Removed.
2774 (GJNIH_OBJS): Likewise.
2775 (gjnih$(exeext)): Likewise.
2776 (gcjh$(exeext)): Likewise.
2777 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2778 (java.install-common): Don't special case gcjh.
2779 (java.uninstall): Don't mention gcjh, gjnih.
2780 (java.mostlyclean): Likewise.
2781 (java.maintainer-clean): Likewise.
2782 (.INTERMEDIATE): Likewise.
2783 (gcjh.pod): Removed.
2784 (gjnih.pod): Likewise.
2785 (GCJH_TARGET_INSTALL_NAME): Removed.
2786 (java/gjavah-jni.o): Removed.
2787 (java/gjavah.o): Likewise.
2788 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2789 * gjavah.c: Removed.
2791 2006-10-17 Tom Tromey <tromey@redhat.com>
2793 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2796 2006-10-17 Tom Tromey <tromey@redhat.com>
2798 * jvgenmain.c (main): Handle -findirect-dispatch.
2799 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2802 2006-10-06 Andrew Haley <aph@redhat.com>
2804 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2805 have a compare_and_swap builtin.
2806 (compareAndSwapLong_builtin): Likewise.
2807 (compareAndSwapObject_builtin): Likewise.
2809 2006-10-04 Andrew Haley <aph@redhat.com>
2811 * builtins.c (java_builtins): Add compareAndSwapInt,
2812 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2813 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2814 putObjectVolatile, getObjectVolatile, getIntVolatile,
2815 getLongVolatile, getLong.
2816 (UNMARSHAL3): New macro.
2817 (UNMARSHAL4): Likewise.
2818 (UNMARSHAL5): Likewise.
2819 (build_arglist_for_builtin): New function.
2820 (build_addr_sum, build_check_this): New functions.
2821 (putObject_builtin. compareAndSwapInt_builtin,
2822 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2823 putVolatile_builtin, getVolatile_builtin): New builtins.
2825 2006-06-08 Andrew Haley <aph@redhat.com>
2827 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2828 get_symbol_table_index().
2829 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2831 (build_known_method_ref): New arg: special. Pass it to
2832 get_symbol_table_index.
2833 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2835 (build_invokevirtual): New arg: special. Pass it to
2836 get_symbol_table_index.
2837 (expand_invoke): New variable: special.
2838 Pass it to maybe_rewrite_invocation().
2839 Pass it to build_known_method_ref().
2840 * class.c (build_symbol_entry): Add new arg: special. Use it to
2841 build the symbol table conbstructor.
2842 (emit_symbol_table): Extract SPECIAL from the method list and pass
2843 it to build_symbol_entry().
2844 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2845 special accordingly.
2847 2006-09-08 Andrew Haley <aph@redhat.com>
2849 * class.c (layout_class_method): Use build_java_signature, not
2850 build_java_argument_signature. Use lookup_java_method, not
2851 lookup_argument_method.
2853 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2854 Bryce McKinlay <bryce@mckinlay.net.nz>
2856 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2858 2006-07-18 Tom Tromey <tromey@redhat.com>
2860 * lang.opt: Added missing -W options.
2862 2006-07-12 Tom Tromey <tromey@redhat.com>
2865 * lang-specs.h: Pass '%U'-based options as separate arguments.
2866 Use -faux-classpath.
2867 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2868 * lang.opt (faux-classpath): New option.
2870 2006-07-07 Tom Tromey <tromey@redhat.com>
2872 * class.c (make_class_data): Set value for reflection_data field.
2873 * decl.c (java_init_decl_processing): Add reflection_data field.
2875 2006-07-07 Tom Tromey <tromey@redhat.com>
2877 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2879 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2881 2006-07-07 Andrew Haley <aph@redhat.com>
2883 * jcf-parse.c (set_source_filename): Don't check for
2884 CLASS_FROM_CURRENTLY_COMPILED_P.
2887 2006-07-07 Andrew Haley <aph@redhat.com>
2889 * java-tree.h (java_read_sourcefilenames): Declare.
2890 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2891 * lang.opt (fsource-filename): New opt.
2892 * lang-specs.h: Add -fsource-filename.
2893 * jcf-parse.c (num_files, filenames): New variables.
2894 (reverse, cmpstringp, java_read_sourcefilenames,
2895 find_sourcefile): New.
2896 (set_source_filename): Call find_sourcefile to find the real name
2899 2006-06-27 Tom Tromey <tromey@redhat.com>
2901 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2902 Signature, LocalVariableTypeTable, annotation attributes.
2903 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2904 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2905 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2906 (HANDLE_METHOD): Likewise.
2907 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2908 (print_annotation): New function.
2909 (print_element_value): Likewise.
2911 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2912 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2913 (print_parameter_annotations): New function.
2914 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2915 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2917 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2918 (print_annotations): New function.
2920 2006-06-23 Tom Tromey <tromey@redhat.com>
2922 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2923 emitting class files, always use 1.5.
2924 * gcj.texi (Input Options): Document -fsource.
2925 (Code Generation): Document -ftarget.
2927 2006-06-21 Tom Tromey <tromey@redhat.com>
2930 * expr.c (expand_java_field_op): Initialize field's declaring
2933 2006-06-20 Tom Tromey <tromey@redhat.com>
2935 * expr.c (push_value): Always flush quick stack.
2937 2006-06-19 Tom Tromey <tromey@redhat.com>
2939 * expr.c (push_value): Also flush quick stack if value is a
2942 2006-06-19 Tom Tromey <tromey@redhat.com>
2944 * expr.c (push_value): Flush quick stack if value has side
2947 2006-06-13 Tom Tromey <tromey@redhat.com>
2949 * class.c (is_compiled_class): Explicitly check for current
2952 2006-06-09 Tom Tromey <tromey@redhat.com>
2954 * gjavah.c (decompile_method): Don't decompile a static field
2957 2006-06-06 Tom Tromey <tromey@redhat.com>
2959 * lang-specs.h <jc1>: Add .jar file to command line if
2960 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2962 2006-06-05 Tom Tromey <tromey@redhat.com>
2964 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2965 synthetic, enum, annotation.
2966 * jcf.h (ACC_BRIDGE): New macro.
2967 (ACC_VARARGS): Likewise.
2968 (ACC_SYNTHETIC): Likewise.
2969 (ACC_ENUM): Likewise.
2970 (ACC_ANNOTATION): Likewise.
2972 2006-06-04 Tom Tromey <tromey@redhat.com>
2974 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2975 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2977 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2978 when needed. Handle classpath-setting.
2979 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2980 * lang-specs.h: Rewrote.
2982 2006-06-04 Tom Tromey <tromey@redhat.com>
2984 * jcf-io.c (find_class): Set source_ok to 0.
2985 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2986 (parse_class_file): Don't call java_mark_class_local.
2987 (java_parse_file): Skip .java files. Call java_mark_class_local
2988 before lowering any code.
2989 (parse_zip_file_entries): Don't call duplicate_class_warning
2991 (process_zip_dir): ... call it here.
2992 * class.c (add_field): Don't mark field external if it is being
2993 compiled into this object.
2994 (make_class_data): Handle situation where class_dtable_decl is
2995 created before Class is compiled.
2996 (is_compiled_class): Don't assume files in zip are compiled into
2998 (layout_class_method): Don't mark method external if it is being
2999 compiled into this object.
3001 2006-06-04 Tom Tromey <tromey@redhat.com>
3003 * jcf-path.c (jcf_path_compute): New function.
3004 * jcf.h (jcf_path_compute): Declare.
3006 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3008 * decl.c: Include langhooks.h.
3009 (builtin_function): Remove.
3010 (java_init_decl_processing): Replace calls to builtin_function
3011 with add_builtin_function.
3012 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
3013 (java/decl.o): Depend on langhooks.h.
3014 * java-tree.h (builtin_function): Remove.
3016 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3018 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3020 2006-09-12 Tom Tromey <tromey@redhat.com>
3022 * expr.c (push_value): Always flush quick stack.
3024 2006-09-12 Tom Tromey <tromey@redhat.com>
3027 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3028 the push of the called method's return result.
3030 2006-09-12 Tom Tromey <tromey@redhat.com>
3032 * jvspec.c (lang_specific_driver): Read spec file even if
3035 2006-09-12 Tom Tromey <tromey@redhat.com>
3038 * expr.c (expand_java_field_op): Initialize field's declaring
3039 interface if necessary.
3041 2006-09-12 Tom Tromey <tromey@redhat.com>
3044 * expr.c (expand_java_field_op): No error for assignments not in
3045 class initializer or constructor.
3047 2006-08-22 Andrew Haley <aph@redhat.com>
3049 * decl.c (java_add_stmt): Give the statement list a type.
3051 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3052 Bryce McKinlay <bryce@mckinlay.net.nz>
3054 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3056 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3059 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3060 or '--' is used with a constant operand.
3061 (java_complete_lhs): When processing a '++' or '--' expression,
3062 don't call java_complete_tree but java_complete_lhs, so that a
3063 static final variable operand is never replaced by its value. This
3064 avoids an ICE later on.
3065 (patch_unaryop): Fixed typo in comment.
3067 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3069 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3071 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3073 * builtins.c (check_for_builtin): If a builtin could result in a
3074 direct call being generated, don't use it if flag_indirect_dispatch
3077 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3079 * gcj.texi (Invocation): Corrections for Invocation API example.
3081 2006-07-04 Andrew Haley <aph@redhat.com>
3083 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3086 2006-06-21 Andrew Haley <aph@redhat.com>
3088 * java-tree.h (update_aliases): Remove
3089 * expr.c (expand_iinc): Remove call to update_aliases().
3090 (STORE_INTERNAL): Likewise.
3091 * decl.c (update_aliases, initialize_local_variable)
3092 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3094 2006-06-19 Andrew Haley <aph@redhat.com>
3098 * expr.c (java_modify_addr_for_volatile): New function.
3099 (expand_java_field_op): Handle volatile fields.
3100 * java-gimplify.c (java_gimplify_component_ref): Call
3101 java_modify_addr_for_volatile to give the field_ref the correct
3103 (java_gimplify_modify_expr): Likewise.
3104 * java-tree.h (java_modify_addr_for_volatile): New decl.
3106 2006-06-17 Karl Berry <karl@gnu.org>
3108 * gcj.texi (@dircategory): Use "Software development" instead
3109 of "Programming", following the Free Software Directory.
3111 2006-06-16 Andrew Haley <aph@redhat.com>
3113 * class.c (make_class_data): When using flag_indirect_classes,
3114 don't initialize the vtable of Class instances.
3116 2006-06-09 Andrew Haley <aph@redhat.com>
3120 * builtins.c (initialize_builtins): Add __sync_synchronize().
3121 * class.c (add_field): Mark volatile fields.
3122 * java-gimplify.c (java_gimplify_expr): Call new functions to
3123 handle self-modifying exprs and COMPONENT_REFs.
3124 (java_gimplify_component_ref): New.
3125 (java_gimplify_modify_expr): Add handling for volatiles.
3127 2006-06-08 Tom Tromey <tromey@redhat.com>
3129 * gcj.texi (libgcj Runtime Properties): Document
3130 gnu.gcj.user.realname.
3132 2006-06-08 Andrew Haley <aph@redhat.com>
3134 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3135 get_symbol_table_index().
3136 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3138 (build_known_method_ref): New arg: special. Pass it to
3139 get_symbol_table_index.
3140 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3142 (build_invokevirtual): New arg: special. Pass it to
3143 get_symbol_table_index.
3144 (expand_invoke): New variable: special.
3145 Pass it to maybe_rewrite_invocation().
3146 Pass it to build_known_method_ref().
3147 * class.c (build_symbol_entry): Add new arg: special. Use it to
3148 build the symbol table conbstructor.
3149 (emit_symbol_table): Extract SPECIAL from the method list and pass
3150 it to build_symbol_entry().
3151 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3152 special accordingly.
3154 2006-06-06 David Daney <ddaney@avtrex.com>
3156 * gcj.texi (libgcj Runtime Properties): Document
3157 gnu.gcj.runtime.NameFinder.show_raw and
3158 gnu.gcj.runtime.NameFinder.remove_unknown.
3160 2006-06-06 Tom Tromey <tromey@redhat.com>
3162 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3163 synthetic, enum, annotation.
3164 * jcf.h (ACC_BRIDGE): New macro.
3165 (ACC_VARARGS): Likewise.
3166 (ACC_SYNTHETIC): Likewise.
3167 (ACC_ENUM): Likewise.
3168 (ACC_ANNOTATION): Likewise.
3170 2006-06-06 Mike Stump <mrs@apple.com>
3172 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3173 installing during build.
3175 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3177 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3178 classname-to-library resolution mechanism.
3179 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3180 mechanism deprecated.
3181 (libgcj Runtime Properties): Document
3182 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3184 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3186 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3188 (jword): Define to uint64 on 64-bit arches.
3189 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3191 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3193 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3196 2006-05-26 Tom Tromey <tromey@redhat.com>
3198 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3199 * verify-glue.c (vfy_class_type): New function.
3200 * verify-impl.c (check_constant): Allow 'ldc class'.
3201 * verify.h (vfy_class_type): Declare.
3203 2006-05-25 Andrew Haley <aph@redhat.com>
3206 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3207 update all lifetimes, not just the first one.
3209 2006-05-24 Tom Tromey <tromey@redhat.com>
3211 * java-tree.h: Fixed flag documentation.
3213 2006-05-24 Tom Tromey <tromey@redhat.com>
3216 * jcf.h (ACC_INVISIBLE): Changed value.
3218 2006-05-24 Andrew Haley <aph@redhat.com>
3221 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3224 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3226 * lang.opt (femit-class-file): Remove VarExists.
3228 2006-05-16 Tom Tromey <tromey@redhat.com>
3230 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3233 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3236 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3239 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3241 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3242 (java/expr.o): Replace target.h with $(TARGET_H).
3243 (java/parse.o): Likewise.
3245 2006-05-10 Andrew Haley <aph@redhat.com>
3247 * class.c (emit_indirect_register_classes): Fix comment.
3249 2006-05-04 Tom Tromey <tromey@redhat.com>
3251 * java-tree.h (uses_jv_markobj_p): Declare.
3252 * class.c (uses_jv_markobj_p): Removed.
3253 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3254 (get_boehm_type_descriptor): Use it.
3255 (uses_jv_markobj_p): Moved from class.c. Return bool.
3257 2006-05-04 Tom Tromey <tromey@redhat.com>
3259 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3261 2006-05-04 Andrew Haley <aph@redhat.com>
3263 * class.c (make_field_value): Always build_address_of fdecl if
3264 there is an initializer.
3266 2006-05-03 Andrew Haley <aph@redhat.com>
3269 * expr.c (maybe_rewrite_invocation): New function.
3270 (rewrite_arglist_getclass): Likewise.
3272 (expand_invoke): Call maybe_rewrite_invocation.
3273 * parse.y (patch_invoke): Likewise.
3274 * java-tree.h: (maybe_rewrite_invocation): New function.
3276 2006-04-21 Andrew Haley <aph@redhat.com>
3278 * lang.c (java_init): Handle flag_indirect_classes.
3279 * jvgenmain.c: Use "class$$" instead of "class$".
3280 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3282 (mangle_class_field): Special case "class$$" as well as "class$".
3283 * constants.c (build_ref_from_constant_pool): If
3284 flag_indirect_classes, generate a ref into the heap.
3285 * decl.c (constants_field_decl_node,
3286 constants_data_field_decl_node): New.
3287 * class.c (build_static_class_ref): New.
3288 (build_classdollar_field): Factor out from build_class_ref().
3289 (make_field_value): Handle static fields in heap.
3290 (make_class_data): Make sure we get a static ref to class.
3291 Make class initializer const if flag_indirect_classes.
3292 (register_class): Build a class_ref for initialization if
3293 flag_indirect_classes.
3294 (emit_indirect_register_classes): New.
3296 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3298 * expr.c, gjavah.c: Fix comment typos.
3300 2006-04-03 Andrew Haley <aph@redhat.com>
3303 * expr.c (build_field_ref): Don't check the field offset if
3306 2006-03-30 Andrew Haley <aph@redhat.com>
3309 * lang.c (java_attribute_table): New.
3310 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3311 * expr.c (build_field_ref): Add a null pointer check for all
3312 fields of offset > 4k. Don't do so for accesses via the this
3313 pointer, which we know can never be null.
3314 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3317 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3319 * Make-lang.in: Rename docdir to gcc_docdir.
3321 2006-03-30 Tom Tromey <tromey@redhat.com>
3324 * parse.y (java_reorder_fields): Reset superclass field's size as
3327 2006-03-28 Tom Tromey <tromey@redhat.com>
3330 * parse.y (find_most_specific_methods_list): Added 'class'
3332 (lookup_method_invoke): Updated.
3334 2006-03-15 Tom Tromey <tromey@redhat.com>
3336 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3337 non-static method calls.
3339 2006-03-15 David Daney <ddaney@avtrex.com>
3341 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3344 2006-03-15 David Daney <ddaney@avtrex.com>
3346 * lang.opt (-freduced-reflection): New option.
3347 * lang.c (java_post_options): Generate an error if
3348 -freduced-reflection used with -fjni or -findirect-dispatch.
3349 * java-tree.h (flag_reduced_reflection): Declare new variable.
3350 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3351 if bitmap overflows and flag_reduced_reflection set.
3352 * class.c (uses_jv_markobj_p): New function.
3353 (make_class_data): Moved generation of vtable to before
3354 reflection data, generate less reflection data if
3355 flag_reduced_reflection set.
3356 * gcj.texi: Document -freduced-reflection.
3358 2006-03-15 Tom Tromey <tromey@redhat.com>
3361 * class.c (get_interface_method_index): Don't put <clinit> into
3364 2006-03-15 Tom Tromey <tromey@redhat.com>
3366 * parse.y (analyze_clinit_body): Ignore empty statements.
3368 2006-03-08 David Daney <ddaney@avtrex.com>
3370 * gcj.texi: Document -static-libgcj option.
3372 2006-02-20 Andrew Haley <aph@redhat.com>
3374 * jcf-parse.c (parse_class_file): Set input_location from
3377 2006-02-15 Andrew Haley <aph@redhat.com>
3379 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3380 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3381 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3383 2006-02-09 Andrew Haley <aph@redhat.com>
3386 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3387 in their superclass.
3389 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3392 2006-02-08 Tom Tromey <tromey@redhat.com>
3395 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3396 * builtins.c (convert_real): New function.
3397 (java_builtins): Handle Float.intBitsToFloat,
3398 Float.floatToRawIntBits, Double.longBitsToDouble,
3399 Double.doubleToRawLongBits.
3401 2006-02-07 Andrew Haley <aph@redhat.com>
3403 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3404 class other than the one in which we expected to find it, ignore
3408 * constants.c (build_constants_constructor): move initializer into
3409 first halfword on a 64-bit big-endian machine.
3411 2006-02-04 Tom Tromey <tromey@redhat.com>
3414 * builtins.c (max_builtin): Skip floating point 'max'.
3415 (min_builtin): Skip floating point 'min'.
3416 (check_for_builtin): Never return NULL_TREE.
3418 2006-02-04 Tom Tromey <tromey@redhat.com>
3421 * expr.c (push_type): Avoid side effect in gcc_assert.
3423 2006-02-04 Roger Sayle <roger@eyesopen.com>
3425 * decl.c (java_init_decl_processing): Create char_type_node as a
3426 regular INTEGER_TYPE node.
3427 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3428 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3429 test for char_type_node and promoted_char_type_node as special
3430 instances of INTEGER_TYPE tree codes.
3431 (promote_type,build_java_signature): Likewise.
3432 * jcf-write.c (adjust_typed_op): Likewise.
3433 * mangle.c (mangle_type): Likewise.
3434 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3435 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3437 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3439 * expr.c (java_stack_swap): Revert gcc_assert patch.
3441 2006-02-03 Ben Elliston <bje@au.ibm.com>
3443 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3444 * typeck.c: Likewise.
3445 * verify-impl.c: Likewise.
3446 * class.c: Likewise.
3448 * jcf-parse.c: Likewise.
3449 * constants.c: Likewise.
3450 * check-init.c: Likewise.
3451 * jcf-write.c: Likewise.
3452 * verify-glue.c: Likewise.
3453 * mangle.c: Likewise.
3456 * boehm.c: Likewise.
3458 2006-02-01 Jan Hubicka <jh@suse.cz>
3460 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3461 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3463 2006-01-30 Andrew Haley <aph@redhat.com>
3466 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3468 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3470 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3471 Update copyright notice dates.
3473 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3475 * jvspec.c (lang_specific_spec_functions): Remove.
3477 2006-01-06 Tom Tromey <tromey@redhat.com>
3479 * gcj.texi (Arrays): Added more documentation for
3481 (Primitive types): Correct information about primitive classes.
3482 (Reference types): New node.
3485 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3487 * jcf-parse.c (set_source_filename): Set the decl source location
3488 even when returning early.
3490 2005-12-15 Tom Tromey <tromey@redhat.com>
3491 Andrew Haley <aph@redhat.com>
3494 * parse.y (resolve_expression_name): Don't generate accessor
3495 methods for constant fields.
3497 2005-12-13 Andrew Haley <aph@redhat.com>
3501 * class.c (maybe_layout_super_class): Update current_class before
3502 calling do_resolve_class.
3504 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3507 * jcf-write.c (write_classfile): Use PID in temporary class
3508 file. Save/restore errno when reporting error.
3510 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3513 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3514 to bare_function_type and including the return type
3515 * builtins.c (initialize_builtins) : Change builtin mangled name
3516 constants to conform to new mangling scheme
3518 2005-12-08 Andrew Haley <aph@redhat.com>
3521 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3522 (soft_abstractmethod_node): New.
3523 * expr.c (build_field_ref): Add in-line check for missing field.
3524 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3526 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3528 * Make-lang.in (java.all.build, java.install-normal): Remove.
3530 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3532 * Make-lang.in: Remove all dependencies on s-gtype, except for
3535 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3537 * class.c (build_utf8_ref, emit_register_classes): Use
3538 switch_to_section and get_section.
3540 2005-12-06 Tom Tromey <tromey@redhat.com>
3543 * parse.y (patch_new_array_init): Revert previous patch.
3544 (lookup_method_invoke): Use size-less array type when creating an
3545 anonymous constructor.
3547 2005-12-05 Tom Tromey <tromey@redhat.com>
3549 * parse.y (patch_new_array_init): Don't set length on array.
3551 2005-12-02 Richard Guenther <rguenther@suse.de>
3553 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3554 buildN instead of build.
3555 * class.c (finish_class): Likewise.
3556 * expr.c (java_create_object): Likewise.
3558 2005-11-28 Tom Tromey <tromey@redhat.com>
3561 * expr.c (build_jni_stub): Unwrap the return value.
3562 * java-tree.h (soft_unwrapjni_node): New define.
3563 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3564 * decl.c (java_init_decl_processing): Initialize
3565 soft_unwrapjni_node.
3567 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3569 * gcj.texi (gij options): Add -Xss documentation.
3571 2005-11-08 Wil Mahan <wmahan@gmail.com>
3574 * zextract.c (read_zip_archive): Fix out of memory error when
3575 reading jar files with zip-style comments.
3577 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3579 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3581 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3583 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3584 Wil Mahan <wmahan@gmail.com>
3587 * class.c (make_class): Create empty binfo here.
3588 (set_super_info): Only create binfo if we have superclasses.
3590 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3593 * parse.y (method_header): Make the result of the rule a NULL_TREE
3594 when a parsing error occurs.
3596 2005-09-29 Tom Tromey <tromey@redhat.com>
3599 * jcf-io.c (memoized_dirlist_hash): New function.
3600 (caching_stat): Use it.
3602 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3605 * class.c (inherits_from_p): Try to lay out super class
3606 if it is not already laid out.
3607 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3610 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3612 * builtins.c (max_builtin, min_builtin, abs_builtin,
3613 java_build_function_call_expr): Use fold_buildN.
3614 * class.c (layout_class_method): Likewise.
3615 * expr.c (java_truthvalue_conversion, build_java_jsr,
3616 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3617 build_java_binop, build_field_ref, expand_compare,
3618 build_known_method_ref, build_invokevirtual,
3619 process_jvm_instruction): Likewise.
3620 * parse.y (patch_binop, patch_exit_expr): Likewise.
3621 * typeck.c (convert_ieee_real_to_integer): Likewise.
3622 (convert): Don't call fold after convert_ieee_real_to_integer.
3624 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3627 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3628 the newly created type. Set import lists here, not in create_class.
3629 (jdep_resolve_class): Set current_class.
3630 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3631 the current package context, not ctxp->package.
3632 (cicp_cache): Removed.
3633 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3634 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3635 * java-tree.h (TYPE_PACKAGE): New macro.
3636 (struct lang_type): New member 'package'.
3638 2005-09-09 Andrew Haley <aph@redhat.com>
3641 * expr.c (pop_type_0): If the expected type is object or ptr
3642 (i.e. void*), return the type of the object we just popped from
3645 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3647 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3648 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3650 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3652 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3653 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3654 typos. Follow spelling conventions.
3656 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3659 * typeck.c (lookup_do): Look up interfaces for the original class,
3661 * parse.y (java_check_regular_methods): Fix diagnostic message for
3662 more restrictive overriding of a method from an interface.
3664 2005-08-16 Tom Tromey <tromey@redhat.com>
3666 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3667 class' initial state.
3669 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3672 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3673 `literal_token' for large numeric input tokens.
3675 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3678 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3679 and expand to handle method accesses across nested classes.
3680 (build_outer_method_access_method): Rename to
3681 build_nested_method_access_method. Minor adjustments to comments.
3682 (resolve_expression_name): Use the newly-renamed
3683 nested_member_access_p method.
3684 (resolve_qualified_expression_name): Likewise.
3685 (patch_method_invocation): Also consider static methods for access
3686 method generation. Minor adjustments to comments.
3687 (maybe_use_access_method): Use the more general
3688 nested_memeber_access_p to determine access across nested class
3689 boundaries. Allow THIS_ARG to be NULL (for static methods).
3691 2005-08-15 Tom Tromey <tromey@redhat.com>
3694 * expr.c (build_field_ref): Don't generate otable reference when
3695 DECL_FIELD_OFFSET is 0.
3696 * class.c (maybe_layout_super_class): Pass outer class to
3699 2005-08-15 Tom Tromey <tromey@redhat.com>
3701 * java-tree.h (LABEL_IN_SUBR): Removed.
3702 (LABEL_IN_SUBR): Likewise.
3703 (LABEL_IS_SUBR_START): Likewise.
3704 (LABEL_SUBR_START): Likewise.
3705 (LABEL_SUBR_CONTEXT): Likewise.
3706 (LABEL_CHANGED): Likewise.
3707 (LABEL_RETURN_LABEL): Likewise.
3708 (LABEL_RETURN_TYPE_STATE): Likewise.
3709 (LABEL_RETURN_LABELS): Likewise.
3710 (RETURN_MAP_ADJUSTED): Likewise.
3711 (LABEL_PENDING_CHAIN): Likewise.
3713 2005-08-15 Tom Tromey <tromey@redhat.com>
3715 * Make-lang.in (JAVA_OBJS): Removed verify.o
3716 (java/verify.o): Removed.
3717 * verify.c: Removed.
3718 * lang.c (flag_new_verifier): Removed.
3719 (java_post_options): Updated.
3720 * java-tree.h (flag_new_verifier): Removed.
3721 (verify_jvm_instructions): Removed.
3722 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3723 (build_java_check_indexed_type): Likewise.
3724 (expand_java_arraystore): Likewise.
3725 (expand_java_arrayload): Likewise.
3726 (pop_arguments): Likewise.
3727 (expand_byte_code): Likewise.
3728 (process_jvm_instruction): Likewise.
3730 2005-08-10 Andrew Haley <aph@redhat.com>
3732 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3733 type mismatches to make legal GIMPLE.
3735 2005-08-10 Robin Green <greenrd@greenrd.org>
3738 * parse.y (maybe_use_access_method): Generalize check from
3739 java.lang.Object to any superclass of current_class
3741 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3743 * class.c (build_class_ref): Wrap the primary class type in a
3745 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3746 primary class type from the NOP_EXPR in which it was placed.
3748 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3750 * expr.c (expand_load_internal): Fix missing parens in
3753 2005-07-28 Andrew Haley <aph@redhat.com>
3755 * expr.c (expand_load_internal): Convert to destination type.
3757 2005-07-22 Manfred Hollstein <mh@suse.com>
3759 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3760 (check_constant): Likewise.
3761 (check_wide_constant): Likewise.
3763 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3765 Make CONSTRUCTOR use VEC to store initializers.
3766 * check-init.c (check_init): Update to cope with VEC in
3768 * class.c (make_field_value, make_method_value, get_dispatch_table,
3769 make_class_data, emit_symbol_table, emit_catch_table,
3770 emit_assertion_table): Use build_constructor_from_list instead of
3772 * constants.c (build_constants_constructor): Likewise.
3773 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3774 VEC in CONSTRUCTOR_ELTS.
3775 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3776 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3778 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3780 * parse.y (build_new_array_init): Use build_constructor_from_list
3781 instead of build_constructor.
3782 (patch_new_array_init): Update to cope with VEC in
3784 (array_constructor_check_entry): Likewise.
3786 2005-07-12 Tom Tromey <tromey@redhat.com>
3788 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3791 2005-07-12 Tom Tromey <tromey@redhat.com>
3794 * parse-scan.y (interface_member_declaration): Added
3797 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3799 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3800 (LABEL_PENDING_CHAIN): Ditto.
3802 (DECL_BIT_INDEX): Ditto.
3804 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3807 * parse.y (inner_class_accessible): New function. Logic moved from
3808 check_inner_class_access.
3809 (check_inner_class_access): Use inner_class_accessible.
3810 (resolve_inner_class): Simplify arguments. Create circularity hash
3811 here. Keep looking for classes if we found one that was inaccessible.
3812 Return the inaccessible class only if there is no other match.
3813 (do_resolve_class): Update for new resolve_inner_class arguments.
3814 Don't create circularity_hash here.
3816 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3819 * parse.y (add_exception_to_throws): New function.
3820 (purge_unchecked_exceptions): Removed.
3821 (get_constructor_super): Renamed from verify_constructor_super. Now
3822 returns the super constructor after verification.
3823 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3824 or save/restore the exception list.
3825 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3826 class initializers and constructors to the throws clause of the method.
3828 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3831 * parse.y (interface_member_declaration): Allow empty statements in
3832 interface declarations.
3834 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3836 * Makefile.in (parse.o): Adjust dependencies.
3837 * parse.y: Include tree-dump.h.
3839 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3841 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3844 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3846 * parse.y (issue_warning_error_from_context): Call
3847 pp_output_formatted_text to be able to get the buffer.
3849 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3851 * parse.y (issue_warning_error_from_context): Update for the
3852 renaming of pp_format_text to pp_format.
3854 2005-06-28 Paul Brook <paul@codesourcery.com>
3856 * decl.c (java_init_decl_processing): Call
3857 default_init_unwind_resume_libfunc.
3859 2005-06-27 Tom Tromey <tromey@redhat.com>
3861 PR java/21540, PR java/13788:
3862 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3863 fold_constant_for_init.
3864 (patch_binop): Added 'folding' argument. Updated all callers.
3865 (patch_unaryop) <NOP_EXPR>: New case.
3866 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3867 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3869 2005-06-25 Jan Hubicka <jh@suse.cz>
3871 * builtins.c (define_builtin): Accept new flags parameter.
3872 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3874 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3876 * all files: Update FSF address in copyright headers.
3878 2005-06-24 Tom Tromey <tromey@redhat.com>
3880 * verify-impl.c (verify_instructions_0): Correctly handle
3881 situation where PC falls off end.
3883 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3886 * parse.y (find_most_specific_methods_list): Remove special case for
3889 2005-06-15 Tom Tromey <tromey@redhat.com>
3892 * class.c (make_method_value): Use soft_abstractmethod_node for
3894 * java-tree.h (soft_abstractmethod_node): New define.
3895 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3896 * decl.c (java_init_decl_processing): Initialize
3897 soft_abstractmethod_node.
3899 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3901 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3903 2005-06-13 Per Bothner <per@bothner.com>
3905 * expr.c (int highest_label_pc_this_method,
3906 start_label_pc_this_method): New globals.
3907 (lookup_label): Add start_label_pc_this_method to pc for label, and
3908 update highest_label_pc_this_method. This prevents conflicts between
3909 labels from different methods.
3910 * java-tree.h: Declare new globals.
3911 * jcf-parse.c (parse_class_file): If needed bump
3912 start_label_pc_this_method and reset highest_label_pc_this_method.
3914 2005-06-13 Tom Tromey <tromey@redhat.com>
3917 * parse.y (nested_field_access_p): Handle case where outer field
3918 is inherited by enclosing class.
3920 2005-06-12 Per Bothner <per@bothner.com>
3922 * class.c (inherits_from_p): Do load_class if needed.
3924 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3926 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3927 * java-tree.h (parse_error_context): Move...
3928 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3929 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3930 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3932 2005-06-08 Roger Sayle <roger@eyesopen.com>
3934 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3936 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3938 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3939 msgid for argument name.
3940 * gjavah.c (error): Likewise.
3941 * java-tree.h (parse_error_context): Likewise.
3942 * parse.y (parse_error_context, parse_warning_context,
3943 issue_warning_error_from_context): Likewise.
3945 2005-06-01 Tom Tromey <tromey@redhat.com>
3948 * class.c (build_static_field_ref): Don't fold constant fields if
3949 current class is from a .class file and we're using indirect
3952 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3954 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3955 * java/Make-lang.in: Updates dependencies.
3957 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3960 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3961 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3962 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3963 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3964 * jcf-write.c (generate_classfile): Use
3965 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3966 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3967 * parse.y (build_outer_field_access): Rename to
3968 build_nested_field_access. Support static fields and outer-to-inner
3970 (outer_field_access_p): Rename to nested_field_access_p. Support
3971 static fields and generalise to outer-to-inner class and sibling
3972 inner class accesses.
3973 (outer_field_expanded_access_p): Rename to
3974 nested_field_expanded_access_p and support static fields.
3975 (outer_field_access_fix): Rename to nested_field_access_fix and
3976 support static fields.
3977 (build_outer_field_access_expr): Rename to
3978 build_nested_field_access_expr and support static fields.
3979 (build_outer_field_access_methods): Rename to
3980 build_nested_field_access_methods and support static fields. For
3981 static fields, generate accessors without class instance parameters.
3982 (build_outer_field_access_method): Rename to
3983 build_nested_field_access_method and support static fields.
3984 (build_outer_method_access_method): Use
3985 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3986 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3987 (resolve_expression_name): Consider static field accesses across
3989 (resolve_qualified_expression_name): Likewise.
3990 (java_complete_lhs): Use nested_field_access_fix instead of
3991 outer_field_access_fix.
3992 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3993 Use nested_field_expanded_access_p instead of
3994 outer_field_expanded_access_p. Use nested_field_access_fix instead
3995 of outer_field_access_fix.
3996 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3997 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3999 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
4001 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
4002 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
4003 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
4004 MINOR_BINARYCOMPAT_ABI_VERSION): New.
4005 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
4006 (parse_version): Calculate version ID using new method. Use bit-flags
4007 for flag_indirect_dispatch and flag_bootstrap_classes.
4009 2005-05-25 Richard Henderson <rth@redhat.com>
4012 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
4013 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
4014 DECL_CONTEXT; avoid pushdecl_top_level.
4015 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4016 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4017 (layout_class_method): Likewise.
4018 * decl.c (java_mark_cni_decl_local): New.
4019 (java_mark_class_local): Use it.
4020 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4021 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4022 (struct lang_decl_func): Add local_cni;
4023 (struct lang_decl_var): Add class_field, vtable.
4024 (java_mangle_decl): Declare.
4025 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4026 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4027 (mangle_obstack_1): New.
4028 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4029 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4030 lhd_set_decl_assembler_name for things that don't need mangling.
4031 (mangle_class_field): Rename from java_mangle_class_field, make
4032 static, don't call init_mangling or finish_mangling.
4033 (mangle_vtable): Similarly.
4034 (mangle_local_cni_method_decl): New.
4035 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4036 gcc_assert, and MANGLE_RAW_STRING.
4037 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4039 2005-05-25 DJ Delorie <dj@redhat.com>
4041 * class.c (set_constant_value): Move warning control from if() to
4044 2005-05-24 Richard Henderson <rth@redhat.com>
4046 * builtins.c (define_builtin): Don't call make_decl_rtl.
4047 * constants.c (build_constant_data_ref): Likewise.
4048 * class.c (build_utf8_ref): Likewise.
4049 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4050 (get_dispatch_table, layout_class_method): Likewise.
4051 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4053 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4054 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4055 to determine if we need a non-zero address.
4056 * decl.c (builtin_function): Don't call make_decl_rtl.
4057 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4058 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4059 * resource.c (compile_resource_data): Likewise.
4060 * parse.y (resolve_field_access): Re-word comment to avoid
4063 2005-05-24 Richard Henderson <rth@redhat.com>
4065 * class.c (registered_class): Take it out of class_roots; turn into
4067 (register_class): Make static. Don't duplicate decl node. Use
4069 (emit_register_classes): Use VEC_iterate. Use output_constant
4070 instead of assemble_integer. Don't call mark_decl_referenced
4072 * java-tree.h (register_class): Remove decl.
4074 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4078 * parse.y (register_package, package_list): Remove.
4079 (package_declaration): Do not call register_package.
4080 (do_resolve_class): Do not use package_list.
4082 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4084 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4087 2005-05-15 Tom Tromey <tromey@redhat.com>
4090 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4093 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4095 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4097 2005-05-11 Tom Tromey <tromey@redhat.com>
4099 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4100 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4101 (parse_version): Use it.
4102 * lang.opt (-fbootstrap-classes): New option.
4104 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4107 * class.c (maybe_layout_super_class): Look for imports in this_class.
4108 * parse.h (ctxp_for_generation_last): New.
4109 (do_resolve_class): Add a parameter.
4110 * parse.y (ctxp_for_generation_last): New.
4111 (java_pop_parser_context): Add at end of list.
4112 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4113 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4114 the given type are NULL.
4115 (do_resolve_class): Look into the imports of the new second parameter.
4116 Adjust recursive calls.
4117 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4118 calls to do_resolve_class.
4119 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4120 (java_complete_class): Do not do that here.
4122 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4125 * Make-lang.in (java): Add gjnih.
4126 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4127 (GJNIH_OBJS): New variable.
4128 (gjnih$(exeext)): New target.
4129 (JAVA_MANFILES): Add gjnih.1.
4130 (java.uninstall): Add gjnih.1.
4131 (java.mostlyclean): Add gjnih.
4132 (java.maintainer-clean): Add gjnih.1.
4133 (java/gjavah-jni.o): New target.
4134 (.INTERMEDIATE): Add gjnih.pod.
4135 (gjnih.pod): New target.
4136 * config-lang.in (stagestuff): Add gjnih.
4137 * gcj.texi (Top): Add gjnih node.
4138 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4139 -bootclasspath options.
4140 (Invoking gjnih): New node.
4141 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4142 (TOOLNAME): New macro.
4143 (error): Replace hard-coded gcjh with TOOLNAME.
4144 (process_file): Likewise.
4146 (version): Likewise.
4147 (help): Likewise. Add help output for -force, -old, -trace and -J
4149 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4150 (options): Add force, old, trace and J fields.
4151 (main): Handle -force, -old, -trace and -J options.
4153 2005-05-03 Tom Tromey <tromey@redhat.com>
4156 * gjavah.c (main): Unlink output file on error.
4158 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4160 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4163 2005-04-29 Tom Tromey <tromey@redhat.com>
4165 * expr.c (build_jni_stub): Updated for change to build_block.
4167 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4169 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4171 2005-04-28 Andrew Haley <aph@redhat.com>
4174 * java-tree.h (soft_resolvepoolentry_node): New.
4175 (alloc_constant_fieldref): Declare.
4176 * expr.c (expand_java_field_op): Don't call class_init for
4177 accesses to static fields with indirect dispatch.
4178 * builtins.c (initialize_builtins): Add "__builtin_expect".
4179 * decl.c (soft_resolvepoolentry_node): New variable.
4180 (java_init_decl_processing): Create a decl for
4181 "_Jv_ResolvePoolEntry".
4182 * class.c (build_fieldref_cache_entry): New function.
4183 (build_static_field_ref): Rewrite for indirect dispatch.
4184 * constants.c (find_name_and_type_constant_tree): New function.
4185 (alloc_constant_fieldref): Likewise.
4186 (build_constants_constructor): Handle CONSTANT_Fieldref and
4187 CONSTANT_NameAndType.
4190 * expr.c (force_evaluation_order): Convert outgoing args smaller
4193 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4195 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4196 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4197 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4199 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4201 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4202 to `unlock_stream' with `unlock_std_streams'.
4204 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4206 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4207 instead of just expr.h.
4209 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4211 * gjavah.c (main): Unlock the stdio streams.
4212 * jcf-dump.c (main): Likewise.
4213 * jv-scan.c (main): Likewise.
4214 * jvgenmain.c (main): Likewise.
4216 2005-04-23 DJ Delorie <dj@redhat.com>
4218 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4219 parse.y: Adjust warning() callers.
4221 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4223 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4226 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4228 * gcj.texi: Fix typos and bogus example.
4230 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4232 * except.c: Fix a comment typo.
4234 2005-04-19 Julian Brown <julian@codesourcery.com>
4236 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4237 indirect dispatch with PIC.
4239 2005-04-18 Andrew Haley <aph@redhat.com>
4241 * java-except.h (struct eh_range.handler): Remove unused field.
4242 (handle_nested_ranges): Remove function declaration.
4243 (sanity_check_exception_range): Add function declaration.
4244 * verify.c (verify_jvm_instructions): Remove call to
4245 handle_nested_ranges.
4246 * verify-glue.c (verify_jvm_instructions_new): Call
4247 sanity_check_exception_range.
4248 * except.c (link_handler, eh_range_freelist, link_handler,
4249 handle_nested_ranges): Remove.
4250 (add_handler): Rewrite.
4251 (sanity_check_exception_range): New function.
4252 (print_ranges): New function.
4254 2005-04-13 Julian Brown <julian@codesourcery.com>
4256 * decl.c (finish_method): Give methods once-only linkage.
4258 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4260 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4262 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4264 * java-tree.h: Don't use PARAMS().
4266 2005-04-07 Per Bothner <per@bothner.com>
4268 * class.c (push_class): By default, suppress debug output.
4269 (finish_class): Enable debug output for classes we're emitting.
4271 2005-04-07 Andrew Haley <aph@redhat.com>
4273 * gcj.texi: Correct gcj-dbtool instructions.
4275 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4277 * gcj.texi: Fix a typo.
4278 * lang.c: Fix a comment typo.
4280 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4282 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4283 Mention recognized-and-ignored compatibility options.
4284 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4286 (About CNI): Add Memory allocation section.
4288 2005-04-01 Tom Tromey <tromey@redhat.com>
4290 * decl.c (java_init_decl_processing): Fix types of
4291 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4292 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4293 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4295 2005-03-31 Jan Hubicka <jh@suse.cz>
4297 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4298 * class.c: Include cgraph.h
4299 (make_local_functoin_alias): Mark aslias as needed.
4300 * resource.c: Include cgraph.h
4301 (compile_resource_data): Go via cgraph interface.
4303 2005-03-30 Ian Lance Taylor <ian@airs.com>
4305 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4307 2005-03-30 Tom Tromey <tromey@redhat.com>
4309 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4310 inner_class_info_index==0 or outer_class_info_index==0.
4312 2005-03-29 Tom Tromey <tromey@redhat.com>
4314 * gcj.texi (libgcj Runtime Properties): Document
4315 gnu.gcj.runtime.endorsed.dirs.
4317 2005-03-24 Anthony Green <green@redhat.com>
4319 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4322 2005-03-23 Tom Tromey <tromey@redhat.com>
4324 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4325 (parse_version): Use it.
4327 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4329 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4331 2005-03-18 Andrew Haley <aph@redhat.com>
4334 * decl.c (update_aliases): Don't update variables that are about
4336 (maybe_poplevels): Add comment.
4338 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4341 * jcf-parse.c (duplicate_class_warning): New function.
4342 (java_parse_file): Call duplicate_class_warning if
4343 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4344 (parse_zip_file_entries): Likewise. Also set
4345 CLASS_FROM_CURRENTLY_COMPILED_P.
4347 2005-03-16 Andrew Haley <aph@redhat.com>
4349 * expr.c (expand_java_arrayload): Don't generate a
4350 NullPointerException based on the type of the node.
4351 (build_java_array_length_access): Likewise.
4353 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4355 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4357 2005-03-11 Tom Tromey <tromey@redhat.com>
4359 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4360 (libgcj Runtime Properties): Document the default .db.
4362 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4365 * parse.y (checks_throws_clauses): Check exceptions list even when
4366 the base class does not come from a source file being compiled.
4367 (java_complete_lhs): Remove unused variable 'wfl'.
4369 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4372 * decl.c (finish_method): Emit _Jv_InitClass for private static
4373 methods inside inner classes as well.
4375 2005-03-08 Julian Brown <julian@codesourcery.com>
4376 * Revert patch from 2005-03-08 for causing bootstrap failure on
4379 2005-03-08 Julian Brown <julian@codesourcery.com>
4381 * decl.c (finish_method): Give methods once-only linkage.
4383 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4385 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4387 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4389 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4390 can_widen_reference_to if the C++ ABI is in use.
4391 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4392 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4393 type_isresolved, init_state, set_pc, state_get_pc,
4394 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4395 (verify_fail): Report the current PC from the verifier context.
4396 (free_state): Remove #if 0 block to enable this function.
4397 (free_verifier_context): Call free_state on state_list iterator
4398 values before freeing them.
4399 * expr.c (pop_type_0): Pop correct type for error message when stack
4400 contains a multi-word type.
4402 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4404 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4405 for known NULL array length access.
4407 2005-03-07 Tom Tromey <tromey@redhat.com>
4409 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4411 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4413 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4414 typeck.c: Update copyright.
4416 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4419 * xref.c, xref.h: Remove file.
4420 * Make-lang.in (java/xref.o): Remove.
4421 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4422 * lang.c (flag_emit_xref): Remove definition.
4423 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4424 * typeck.c (convert): Remove use of do_not_fold.
4425 * parse.y (do_not_fold): Remove definition.
4426 (parser grammar): Remove xref code.
4427 (maybe_create_class_interface_decl, create_class): Likewise.
4428 (register_fields, method_header, finish_method_declaration): Likewise.
4429 (declare_local_variables, source_end_java_method): Likewise.
4430 (java_complete_expand_classes): Do not set do_not_fold.
4431 (java_complete_expand_method): Remove xref code.
4432 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4433 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4434 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4435 (patch_synchronized_statement, patch_throw_statement): Likewise.
4436 (maybe_build_class_init_for_field): Likewise.
4438 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4440 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4441 instead of IS_NON_TYPE_CODE_CLASS.
4443 2005-03-04 Andrew Haley <aph@redhat.com>
4446 * class.c (set_method_index): Don't set method_index if it is
4448 (layout_class_method): Don't complain about "non-static method foo
4449 overrides static method" in the case of indirect dispatch.
4451 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4453 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4455 * Make-lang.in: Don't elide warnings in jcf-io.c.
4457 2005-03-01 Per Bothner <per@bothner.com>
4460 * check-init.c (wfl): Remove static.
4461 (final_assign_error, check_init): Replace calls to parse_error_context
4463 (check_init): Save, set, and restore input_location for each exp.
4465 2005-03-01 Per Bothner <per@bothner.com>
4467 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4468 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4469 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4471 2005-03-01 Per Bothner <per@bothner.com>
4473 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4475 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4478 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4481 2005-02-22 Tom Tromey <tromey@redhat.com>
4484 * verify-impl.c (EITHER): New define.
4485 (types_compatible): Handle it.
4486 (check_field_constant): Use it.
4488 2005-02-18 Tom Tromey <tromey@redhat.com>
4491 * verify-impl.c (types_equal): Fixed test.
4494 * verify-glue.c (vfy_class_has_field): New function.
4495 * verify.h (vfy_class_has_field): Declare.
4496 * verify-impl.c (check_field_constant): Added 'putfield'
4498 (verify_instructions_0): Updated.
4499 (types_equal): New function.
4501 2005-02-14 Tom Tromey <tromey@redhat.com>
4504 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4505 stack effect of multianewarray.
4507 2005-02-14 Andrew Haley <aph@redhat.com>
4510 * expr.c (expand_byte_code): Call promote_arguments().
4511 (promote_arguments): New function.
4512 * decl.c (check_local_unnamed_variable): Remove special case for
4514 (find_local_variable): Promote all boolean types to int
4515 when searching for local variable decls.
4517 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4519 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4520 parse-scan.y: Update copyright.
4522 2005-02-11 Per Bothner <per@bothner.com>
4525 * parse-scan.y (input_location): Remove variable.
4526 (main_input_filename): New - replaces input_filename, which isn't
4527 settable if USE_MAPPED_LOCATION.
4528 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4529 so we don't reference input_location or wfl_operator in that case.
4530 * jv-scan.c (expand_location): Remove - no longer used.
4531 (main): Set main_input_filename rather than input_filename.
4533 2005-02-09 Richard Henderson <rth@redhat.com>
4535 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4536 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4538 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4540 * expr.c (add_type_assertion): Use the proper enumeration type,
4541 since this is what htab_find_slot() is expecting.
4543 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4545 * gcj.texi: Update copyright dates.
4547 2005-02-02 Tom Tromey <tromey@redhat.com>
4549 * gcj.texi (libgcj Runtime Properties): Default library_control
4552 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4555 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4556 (modifiers) when square brackets are present in a declaration for
4558 * jv-scan.c (main): Set input_filename and input_line.
4560 2005-02-01 Tom Tromey <tromey@redhat.com>
4563 * gjavah.c (get_field_name): Don't override name for JNI header.
4565 2005-02-01 Roger Sayle <roger@eyesopen.com>
4567 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4568 of unsigned types using iushr and lushr JVM bytecodes.
4570 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4573 * gjavah.c (jni_print_float): Do not emit floating-point
4574 initialiser for a static final field.
4575 (jni_print_double): Likewise.
4577 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4580 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4581 * gjavah.c (print_field_info): Mark static data members of
4582 floating-point type with "__extension__".
4584 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4586 * gjavah.c (print_field_info): Mark static data members of
4587 floating-point type with "__extension__".
4589 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4592 * parse.y (build_string_concatenation): Remove redundant if.
4593 (patch_conditional_expr): Attempt to patch_string() the condition
4594 of a ?: as well, in addition to its other operands.
4596 2005-01-25 Tom Tromey <tromey@redhat.com>
4598 * Make-lang.in (java/java-tree-inline.o): Removed.
4600 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4603 * parse.y (patch_binop): Allow comparisons against NULL only
4604 if the other operand is of a reference type.
4606 2005-01-24 Tom Tromey <tromey@redhat.com>
4608 * java-tree.h (gcj_abi_version): Declare.
4609 * class.c (make_class_data): Push gcj_abi_version into "next"
4610 field. Renamed field.
4611 * decl.c (gcj_abi_version): New global.
4612 (parse_version): New function.
4613 (java_init_decl_processing): Call it. Renamed 'next' field.
4615 (GCJ_BINARYCOMPAT_ADDITION): New define.
4617 2005-01-24 Roger Sayle <roger@eyesopen.com>
4620 * jcf-write.c (generate_bytecode_insns): Conversions between
4621 integer types of the same precision shouldn't generate widening
4622 or narrowing conversion bytecodes.
4624 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4626 * java-except.h, java-tree.h: Remove unused prototypes.
4628 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4631 * jcf-write.c (perform_relocations): Don't call memcpy if source
4632 and destination are the same.
4634 2005-01-17 Tom Tromey <tromey@redhat.com>
4636 * verify-impl.c (get_short): Sign extend.
4637 (get_int): Likewise.
4639 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4641 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4644 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4646 * verify.c: Revert to the version before the BC-ABI merge.
4648 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4651 * check-init.c (check_init): Take care of references that do not
4652 have an explicit final variable declaration (e.g. array length
4653 access) for pre/post in/de-crement operators.
4655 2005-01-08 Mark Wielaard <mark@klomp.org>
4657 * parse.y (process_imports): Allocate (and free) original_name only
4658 when not already defined.
4659 * jcf-parse.c (read_class): Free results of find_class() and
4661 (java_parse_file): Keep pointer to head of file_list and free when
4662 done. Free result of lrealpath().
4664 2005-01-05 Tom Tromey <tromey@redhat.com>
4666 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4668 2004-12-20 Andrew Haley <aph@redhat.com>
4670 * typeck.c: Use fold_convert for ints and booleans.
4672 2004-12-17 Andrew Haley <aph@redhat.com>
4675 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4676 BOOLEAN_TYPE or CHAR_TYPE.
4677 (convert_to_boolean, convert_to_char) : Remove.
4678 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4679 * expr.c (expand_load_internal): Do type conversion if type is not
4682 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4685 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4688 2004-12-07 Andrew Haley <aph@redhat.com>
4691 * jcf-parse.c (load_class): Remove sanity test for missing inner
4694 2004-12-06 Tom Tromey <tromey@redhat.com>
4696 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4697 (java.uninstall): Likewise.
4698 (java.maintainer-clean): Likewise.
4699 (.INTERMEDIATE): Likewise.
4700 (java.install-man): Likewise.
4701 (gcj-dbtool.pod): New target.
4702 * gcj.texi (Code Generation): Document -findirect-dispatch.
4703 (libgcj Runtime Properties): Document
4704 gnu.gcj.precompiled.db.path.
4705 (Top): Link to "Invoking gcj-dbtool".
4707 2004-12-06 Tom Tromey <tromey@redhat.com>
4710 * java-tree.h (extract_field_decl): Declare.
4711 * parse.y (extract_field_decl): Renamed from
4712 strip_out_static_field_access_decl. No longer static.
4713 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4715 2004-12-03 Tom Tromey <tromey@redhat.com>
4717 * lang.c (flag_new_verifier): Define.
4718 (java_post_options): Set flag_new_verifier if indirect dispatch
4720 * lang.opt (fnew-verifier): Removed.
4722 2004-12-03 Tom Tromey <tromey@redhat.com>
4725 * Make-lang.in (java.install-common): Only install transformed
4726 gcjh if gcj-cross exists.
4728 2004-12-03 Andrew Haley <aph@redhat.com>
4731 * except.c (link_handler): Patch 'outer' field of siblings of the
4732 range we're demoting.
4734 2004-12-03 Andrew Haley <aph@redhat.com>
4737 * class.c (layout_class_method): Don't fail to override a method
4738 simply because it has DECL_ARTIFICIAL set.
4740 2004-12-02 Tom Tromey <tromey@redhat.com>
4743 * parse.y (craft_constructor): Special case null_pointer_node.
4745 2004-12-02 Tom Tromey <tromey@redhat.com>
4748 * java-gimplify.c (java_gimplify_expr): Don't call
4749 SET_EXPR_LOCATION unless wrapped tree is an expression.
4751 2004-11-27 Per Bothner <per@bothner.com>
4753 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4754 Fix fencepost error in 'i', which got executed one too many times.
4755 Also, fold memcpy into explicit loop, as originally intended.
4756 Also, free temporary 'buf' which otherwise leaks.
4758 2004-11-27 Per Bothner <per@bothner.com>
4760 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4761 local static variables if not USE_MAPPED_LOCATION.
4763 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4765 * class.c, decl.c, expr.c: Fix comment typos.
4767 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4770 * decl.c (end_java_method): Call
4771 attach_init_test_initialization_flags on all the init_decls.
4772 * parse.y (attach_init_test_initialization_flags): Move to ...
4773 * expr.c (attach_init_test_initialization_flags): here and
4774 support BIND_EXPR also.
4775 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4776 * jcf-parse.c (parse_class_file): Don't disable class init
4779 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4781 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4784 2004-11-24 Richard Henderson <rth@redhat.com>
4786 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4787 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4789 2004-11-24 Tom Tromey <tromey@redhat.com>
4791 * verify.c (defer_merging): Don't use C++-style comment.
4792 * verify.h (java_opcode): Added java_opcode_end.
4793 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4795 * verify-impl.c (vfy_push_type): Removed bogus "return".
4796 (initialize_stack): Use vfy_alloc and vfy_free.
4797 (verify_instructions_0): Likewise.
4799 * Merged gcj-abi-2-dev-branch to trunk.
4801 2004-11-24 Andrew Haley <aph@redhat.com>
4803 * jcf-parse.c (parse_class_file): Set file_start_location.
4805 2004-11-10 Tom Tromey <tromey@redhat.com>
4807 * class.c (make_field_value): Don't call build_static_field_ref.
4808 (build_static_field_ref): Don't emit direct references when using
4811 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4812 -verbose:class into man page synopsis.
4814 2004-11-09 Tom Tromey <tromey@redhat.com>
4816 * expr.c (build_java_arraystore_check): Still generate check if
4817 element type is itself an array.
4819 2004-11-08 Tom Tromey <tromey@redhat.com>
4821 * java-tree.h (soft_check_assignment_node): Removed.
4822 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4823 * decl.c (java_init_decl_processing): Don't initialize
4824 soft_check_assignment_node.
4826 2004-11-05 Tom Tromey <tromey@redhat.com>
4828 * class.c (layout_class_methods): Don't add Miranda methods when
4829 using indirect dispatch.
4831 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4833 * class.c (make_class_data): Call emit_assertion_table to set the
4834 'assertion_table' field.
4835 (build_signature_for_libgcj): Move here from expr.c.
4836 (add_assertion_table_entry): New function. Callback for assertion
4837 hashtable traversal.
4838 (emit_assertion_table): New. Take class argument, and generate
4839 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4840 * decl.c (init_decl_processing): Define assertion_entry_type record.
4841 Push 'assertion_table' class field instead of 'verify'.
4842 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4843 (type_assertion_hash): Include 'assertion_code' in hash.
4844 (add_type_assertion): Rewritten. Take class and assertion_code
4845 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4846 (can_widen_reference_to): Use new add_type_assertion() arguments.
4847 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4848 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4849 (verify_identifier_node): Removed.
4850 (assertion_entry_type, assertion_table_type): New.
4851 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4852 assertion code definitions.
4853 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4854 'target_type' to 'op1' and 'op2'.
4855 (add_type_assertion): Declare.
4856 (lang_printable_name_wls): Remove unused definition.
4857 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4858 to emit runtime assertion.
4859 (vfy_note_stack_type): Clean up non-C90 declarations.
4860 (vfy_note_local_type): Likewise.
4861 * verify.h (vfy_is_assignable_from): Declare.
4862 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4863 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4864 instead of is_assignable_from_slow().
4865 (types_compatible): Reinstate ref_compatible() call.
4867 2004-11-04 Tom Tromey <tromey@redhat.com>
4869 * class.c (build_static_field_ref): Reverted previous patch.
4871 * class.c (build_static_field_ref): Don't emit direct references
4872 when using indirect dispatch.
4874 2004-11-03 Tom Tromey <tromey@redhat.com>
4876 * expr.c (expand_java_arrayload): Set lhs_type_node.
4877 (expand_java_arraystore): Set rhs_type_node.
4879 2004-11-02 Tom Tromey <tromey@redhat.com>
4881 * jcf-parse.c (compute_class_name): Use filename length from zip
4882 directory, not strlen.
4884 * expr.c (expand_invoke): Mark new interface methods as abstract.
4886 2004-11-01 Tom Tromey <tromey@redhat.com>
4888 * verify-impl.c (push_jump): Removed check for uninitialized
4890 (push_exception_jump): Likewise.
4891 (handle_ret_insn): Likewise.
4892 (handle_jsr_insn): Likewise.
4893 (state_check_no_uninitialized_objects): Removed.
4895 * decl.c (check_local_unnamed_variable): Recognize
4896 promoted-to-int parameters when using the new verifier.
4897 * expr.c (expand_java_arraystore): Explicitly request array type
4898 when using new verifier.
4899 (expand_java_arrayload): Likewise.
4900 (invoke_build_dtable): Don't pass object_type_node as
4901 expression argument to build_java_indirect_ref.
4902 (build_java_check_indexed_type): Do nothing.
4903 (build_java_arraystore_check): Handle case where array doesn't
4905 (build_java_array_length_access): Likewise.
4906 (expand_invoke): Handle case where interface overrides a method
4908 (pop_type_0): Always succeed for reference types.
4909 (process_jvm_instruction): Don't pop a value in a dead
4911 (pop_arguments): Convert arguments to correct types.
4913 2004-10-29 Andrew Haley <aph@redhat.com>
4915 * jcf-parse.c (give_name_to_class): Remove line that was
4918 2004-10-29 Andrew Haley <aph@redhat.com>
4920 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4922 2004-10-20 Andrew Haley <aph@redhat.com>
4924 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4926 2004-10-26 Tom Tromey <tromey@redhat.com>
4928 * verify.h (vfy_notify_verified): Removed.
4929 * verify-glue.c (vfy_notify_verified): Removed.
4931 2004-10-26 Tom Tromey <tromey@redhat.com>
4933 * verify-impl.c (debug_print_state): Declare `i' before code.
4934 (merge_types): Modify `t' when it is null_type.
4936 2004-10-26 Tom Tromey <tromey@redhat.com>
4938 * verify-impl.c (type_print): Renamed from print. Now static and
4940 (debug_print_state): Use type_print.
4942 2004-10-25 Tom Tromey <tromey@redhat.com>
4944 * expr.c (build_invokeinterface): Compute correct offset for
4945 index into interface methods.
4947 2004-10-20 Tom Tromey <tromey@redhat.com>
4949 * java-tree.h (verify_jvm_instructions_new): Declare.
4951 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4954 * verify-impl.c (verify_instructions): Correctly handle wide
4956 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4957 (vfy_get_component_type): Strip pointer types.
4958 (vfy_find_class): Use get_type_from_signature. Strip pointer
4960 Include java-except.h.
4962 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4964 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4965 vfy_push_type_t, set_variable, add_new_state, merge_into,
4966 handle_jsr_insn, branch_prepass, check_class_constant,
4967 check_wide_constant, get_one_type, compute_static_types,
4968 verify_instructions_0): Clean up C99 declarations after statements.
4970 2004-10-20 Tom Tromey <tromey@redhat.com>
4972 * verify-impl.c (merge_refs): Compare reference against iterator,
4975 * verify-glue.c (vfy_tag): Mask off resolved flag.
4977 2004-10-19 Tom Tromey <tromey@redhat.com>
4979 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4980 (init_state_with_stack): Initialize `this_type' in state.
4981 (verify_method): Use debug_print.
4982 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4983 (vfy_note_stack_depth): Reverted last patch.
4984 (vfy_note_stack_type): Note pointer to Object, not Object.
4985 (vfy_note_local_type): Likewise.
4987 * verify.h (vfy_note_instruction_seen): Declare.
4988 * verify-glue.c (verify_jvm_instructions_new): Set
4989 BCODE_EXCEPTION_TARGET on target instruction.
4990 (vfy_note_instruction_seen): New function.
4991 * verify-impl.c (FLAG_INSN_SEEN): New define.
4992 (verify_instructions_0): Set flag on instruction. Save state for
4994 (verify_instructions): Call vfy_note_instruction_seen.
4996 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4997 (verify_jvm_instructions_new): Call method_init_exceptions,
4998 add_handler, and handle_nested_ranges.
4999 * verify-impl.c (verify_method): Return 1 on success.
5000 (verify_instructions_0): Save the state at PC=0.
5002 * verify-impl.c (init_type_from_class): Set is_resolved and
5003 ref_next on new ref_intersection.
5004 (init_type_from_string): Likewise.
5006 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
5008 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
5009 if flag_new_verifier is set.
5010 * java-tree.h (flag_new_verifier): Declare.
5011 * lang.opt (fnew-verifier): New option.
5012 * verify-impl.c: Work around namespace pollution by undef'ing
5014 (struct verifier_context): Make 'bytecode' const.
5015 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5016 (types_compatible): For the BC-ABI, always consider reference types
5018 (check_class_constant): Use vfr->current_class.
5019 (check_constant): Likewise.
5020 (check_wide_constant): Likewise.
5021 (check_field_constant): Check for 'L' at start of type name.
5022 (get_one_type): Return pointer instead of type. Set type result in
5023 caller via passed type pointer.
5024 (compute_argument_types): Update to use new get_one_type arguments.
5025 (compute_return_type): Likewise.
5026 (make_verifier_context): New. Allocate and initialize 'vfr'.
5027 (free_verifier_context): New. Free 'vfr' and its contents.
5028 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5029 and free_verifier_context.
5031 2004-10-15 Tom Tromey <tromey@redhat.com>
5033 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5034 * verify.h (vfy_fail): Fixed formatting.
5036 * verify-impl.c (vfr): Fixed comment formatting.
5037 (collapse_type): New function.
5038 (verify_instructions): Notify compiler about type map.
5039 * verify.h (vfy_note_stack_depth): Updated.
5040 (vfy_note_stack_type): Likewise.
5041 (vfy_note_local_type): Likewise.
5042 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5044 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5045 state. Added `method' argument.
5046 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5048 (vfy_note_local_type): New function.
5049 (vfy_unsuitable_type): Likewise.
5050 (vfy_return_address_type): Likewise.
5051 (vfy_null_type): Likewise.
5053 * verify.h (VFY_IN_GCC): Removed.
5054 (VFY_WANT_TYPEMAP): Removed.
5055 * verify-impl.c (verify_instructions_0): Removed useless "\".
5056 (struct state) <next>: Uncomment.
5058 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5060 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5063 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5065 * Make-lang.in (verify.o): Re-enabled this target.
5066 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5067 (vfy_get_interface): Likewise.
5068 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5069 * verify.h (verify_jvm_instructions_new): Declare.
5070 * verify-impl.c (free_state): Temporarily comment out unused
5073 2004-10-06 Tom Tromey <tromey@redhat.com>
5075 * java-tree.h (JV_STATE_READ): New enum value.
5077 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5079 * verify.h: New file.
5081 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5083 * verify-impl.c, verify-glue.c, verify.h: New files.
5084 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5086 2004-09-24 Andrew Haley <aph@redhat.com>
5088 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5089 for a slot if it's of pointer type.
5091 2004-09-14 Tom Tromey <tromey@redhat.com>
5093 * class.c (make_class_data): Correctly initialize "state" field.
5094 Initialize "engine" field.
5095 * decl.c (java_init_decl_processing): Add "engine" field.
5097 2004-09-10 Andrew Haley <aph@redhat.com>
5100 * expr.c (build_invokeinterface): Use fast method for interface
5102 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5103 JTI_ITABLE_PTR_TYPE.
5104 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5105 (emit_symbol_table): Add new arg, element_size.
5106 * decl.c (java_init_decl_processing): Initialize Class.itable.
5107 * class.c (GEN_TABLE): New macro.
5108 (gen_indirect_dispatch_tables): Use it. Add itable.
5109 (make_class_data): Add new arg for emit_symbol_table().
5111 (add_miranda_methods): Make sure search_class has been parsed.
5112 (emit_symbol_table): Add new arg, element_size.
5114 2004-09-06 Andrew Haley <aph@redhat.com>
5116 * verify.c (merge_types): Return Object for all merges of
5118 * expr.c (add_type_assertion): Don't generate assertions when
5119 source type is array of Object.
5121 2004-09-03 Andrew Haley <aph@redhat.com>
5123 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5125 * lang.c (java_post_options): Force flag_verify_invocations if
5126 we're not using indirect dispatch.
5128 * expr.c (pop_type_0): Move test for interfaces before call to
5129 can_widen_reference_to().
5130 (build_signature_for_libgcj): Remove generation of canonical array
5132 (add_type_assertion): Canonicalize both arrays.
5133 Don't assert that type X can be assigned to Object.
5134 Don't assert that type X an be assigned to type X.
5135 Don't assert that Object can be assigned to type X.
5136 (can_widen_reference_to): Warn whenever we generate an assertion.
5137 (process_jvm_instruction): Use throwable_type_node for the type of
5140 2004-09-01 Andrew Haley <aph@redhat.com>
5142 * decl.c (java_init_decl_processing): Change
5143 verify_identifier_node to "__verify".
5144 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5145 * java-tree.h (verify_identifier_node): Change to "__verify".
5147 * expr.c (build_signature_for_libgcj): New function.
5148 (add_type_assertion): Use it to construct signatures for
5149 source_type and target_type.
5151 2004-08-27 Andrew Haley <aph@redhat.com>
5153 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5154 (verify_identifier_node): New.
5155 (TYPE_VERIFY_METHOD): New.
5156 (struct type_assertion): New type.
5157 * expr.c (type_assertion_eq): New function.
5158 (type_assertion_hash): New function.
5159 (add_type_assertion): New function.
5160 (can_widen_reference_to): Call add_type_assertion().
5161 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5162 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5163 (finish_class): Output TYPE_VERIFY_METHOD (type).
5165 * decl.c (end_java_method): Nullify unused fields.
5167 2004-08-17 Andrew Haley <aph@redhat.com>
5169 * verify.c (defer_merging): Quieten.
5170 * jcf-parse.c (load_class): Only try to open a class file if it's
5171 java.lang.Object or if it's part of the current compilation.
5172 Check that the class we just tried to load is the class we just
5174 (java_parse_file): Set flag_verify_invocations off if we're
5175 compiling from .class.
5176 (parse_zip_file_entries): Abort if we try to read a dummy class.
5177 * expr.c (can_widen_reference_to): Quieten.
5178 (build_invokevirtual): Abort if we try to invokevirtual an
5180 (expand_invoke): Don't build a non-interface call to an interface.
5181 (build_instanceof): Don't do premature optimization if
5182 flag_verify_invocations is not set.
5183 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5185 (build_static_field_ref): Add correct type conversion for
5187 (add_miranda_methods): Disable generation of Miranda methods for
5189 (layout_class_method): Don't complain about non-static method
5190 overrides static method with dummy classes.
5192 2004-08-13 Tom Tromey <tromey@redhat.com>
5194 * class.c (build_static_field_ref): Re-enable atable lookups for
5197 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5199 2004-08-11 Tom Tromey <tromey@redhat.com>
5201 * gcj.texi (libgcj Runtime Properties): Document new properties.
5203 2004-08-06 Andrew Haley <aph@redhat.com>
5205 * jcf-parse.c (load_class): Check that we really have loaded the
5206 class we're looking for.
5208 2004-07-19 Andrew Haley <aph@redhat.com>
5210 * verify.c (verify_jvm_instructions): Comment change only.
5212 * typeck.c (build_java_array_type): Add size field to array name.
5214 * java-tree.h (LOCAL_SLOT_P): New.
5215 (update_aliases): Add PC argument.
5216 (pushdecl_function_level): New function.
5218 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5219 MODIFY_EXPR, and SAVE_EXPR.
5220 (java_gimplify_modify_expr): New function.
5222 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5223 (expand_iinc): Pass PC to update_aliases().
5224 (STORE_INTERNAL): Likewise.
5225 (process_jvm_instruction): Likewise.
5227 * decl.c (base_decl_map): New variable.
5228 (uniq): New variable.
5229 (update_aliases): Rewrite with more thorough checking.
5230 (debug_variable_p): New function.
5231 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5232 (check_local_named_variable): Delete whole function.
5233 (initialize_local_variable): New function.
5234 (check_local_unnamed_variable): Add checks and comments.
5235 (find_local_variable): Rewrite.
5236 (java_replace_reference): New function.
5237 (function_binding_level): New variable.
5238 (pushdecl_function_level): New function.
5239 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5240 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5241 (start_java_method): Reset uniq. Create base_decl_map. Set
5242 function_binding_level.
5243 (end_java_method): Null unused fields to save memory.
5245 2004-06-29 Andrew Haley <aph@redhat.com>
5247 * except.c (expand_start_java_handler): Push a new binding level.
5248 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5249 register_exception_range() to register where we'll do it.
5250 (expand_end_java_handler): Remove old bogus code. Replace with
5251 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5252 the top of the expression we're curently building.
5253 (maybe_end_try): Delete.
5254 * decl.c (binding_level.exception_range): New field.
5255 (clear_binding_level): Add field exception_range. Reformat.
5256 (poplevel): Call expand_end_java_handler().
5257 (poplevel): Call java_add_stmt only if functionbody is false.
5258 (maybe_poplevels): Don't call maybe_end_try() from here.
5259 (end_java_method): Clear no longer used trees in function decl.
5260 (register_exception_range): New function.
5261 * java-tree.h (register_exception_range, struct eh_range): Declare.
5263 2004-06-22 Andrew Haley <aph@redhat.com>
5265 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5267 * check-init.c (get_variable_decl): Teach check-init about
5268 FIELD_DECLs addressed via the otable.
5269 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5272 2004-05-28 Andrew Haley <aph@redhat.com>
5274 * jcf-parse.c (load_class): Don't try to read a class that we've
5277 * expr.c (build_invokeinterface): Use the old-fashioned way of
5278 doing indirect dispatch: look up interfaces by name.
5279 * java-tree.h (enum java_tree_index): Add
5280 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5281 * decl.c (java_init_decl_processing): Add
5282 soft_lookupinterfacemethodbyname_node.
5284 * gjavah.c (print_method_info): Final methods have vtable entries,
5285 so gjavah needs to output them.
5286 * class.c (layout_class_method): Generate vtable entries for final
5288 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5289 dispatch, even if a method is final.
5291 2004-05-25 Andrew Haley <aph@redhat.com>
5293 * class.c (build_symbol_entry): Convert the names of constructors
5294 to init_identifier_node when generating an entry for the indirect
5297 * expr.c (build_known_method_ref): Generate indirect calls for
5298 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5300 2004-05-24 Andrew Haley <aph@redhat.com>
5302 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5303 atable element is of the right type.
5305 * class.c (build_static_field_ref): Cast pointer to correct type
5308 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5310 * Merged with HEAD as of 20040514. Diff against
5311 gcj-abi-2-merge-20040514.
5313 2004-04-16 Andrew Haley <aph@redhat.com>
5315 * verify.c (check_pending_block): Disable subroutine checks.
5316 (defer_merging): New function.
5317 (merge_types): If types are dummy, use defer_merging to combine them.
5318 (verify_jvm_instructions): If invocation is invokeinterface and
5319 target is dummy, assume target really is an interface.
5321 * parse.y (patch_invoke): Break out call to java_create_object.
5323 * lang.c (flag_verify_invocations): New.
5325 * jcf-parse.c (load_class): If we've already failed to load a
5326 class, don't try again.
5327 (load_class): If we can't find a .class file, don't fail, but emit
5329 (parse_class_file): Don't act on dummy methods.
5331 * java-tree.h (flag_verify_invocations): New.
5333 (lang_type.dummy_class): New field.
5334 (java_create_object): New function.
5335 (METHOD_DUMMY): New.
5337 * expr.c (build_field_ref): Widen field offset.
5338 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5339 that each of its elements is compatible with the one we're
5341 (pop_type_0): Issue a warning to say that we need to generate a
5343 (java_create_object): New function.
5344 (build_field_ref): Only generate hard refs if we're not using
5346 (expand_java_field_op): If we're using !verify_invocations and we
5347 see a missing field, generate a decl for it.
5349 (expand_invoke): If a class doesn't have the method we seek and
5350 we're using !flag_verify_invocations, generate a decl for the
5353 (build_known_method_ref): Always use indirect dispatch via the
5354 atable for static methods.
5356 (expand_java_NEW): Break out object creation into new function,
5359 (can_widen_reference_to): Issue a warning to say that we need to
5360 generate a runtime check.
5362 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5363 (make_method_value): Also use index for interfaces.
5364 (make_class_data): Skip dummy field for inherited data.
5365 Don't build method array for dummy methods.
5366 Set size_in_byte to -1 when using inirect dispatch
5367 Don't build a hard class ref if we don't have a hard ref to our
5368 superclass, or if we're using inirect dispatch.
5369 Null out dispatch tables.
5371 (layout_class_method): Don't complain about non-static method
5372 overrides static method is method is artificial.
5374 (build_static_field_ref): Disable atable references to static
5375 fields for the time being.
5377 (layout_class_methods): Check for CLASS_INTERFACE as
5378 well as CLASS_ABSTRACT.
5380 2004-11-24 Steven Bosscher <stevenb@suse.de>
5382 * class.c (make_class_data): Don't check flag_inline_functions.
5383 * lang.c (flag_really_inline): Remove unused flag.
5384 (java_handle_option): Don't set it here. Remove special handling
5385 of flag_inline_functions for Java.
5386 (java_init): Don't set flag_inline_trees here. Already done...
5387 (java_post_options): ...here. Don't clear flag_inline_functions.
5389 2004-11-24 Steven Bosscher <stevenb@suse.de>
5391 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5392 (java_gimplify_exit_block_expr): New function.
5393 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5395 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5396 (EXIT_BLOCK_EXPR): Likewise.
5397 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5398 (LABELED_BLOCK_BODY): Likewise.
5399 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5400 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5401 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5403 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5404 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5405 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5406 second operand of EXIT_BLOCK_EXPR.
5407 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5409 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5411 2004-11-23 Ben Elliston <bje@au.ibm.com>
5413 * xref.h (xref_flag_value): Remove.
5414 (xref_set_data, xref_get_data): Likewise.
5415 (xref_set_current_fp): Likewise.
5416 (XREF_NONE): Likewise.
5417 (XREF_GET_DATA): Likewise.
5418 * xref.c (xref_flag_value): Remove.
5419 (xref_set_data, xref_get_data): Likewise.
5420 (xref_set_current_fp): Likewise.
5422 2004-11-23 Ben Elliston <bje@au.ibm.com>
5424 * gjavah.c (output_directory): Make static.
5425 (temp_directory): Likewise.
5427 2004-11-15 Tom Tromey <tromey@redhat.com>
5429 * decl.c (instn_ptr_type_node): Removed.
5430 (lineNumbers_ptr_type_node): Removed.
5431 (jint_type): Removed.
5432 (jint_ptr_type): Removed.
5434 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5437 * check-init.c (check_init): Ignore DECL_EXPR.
5438 * expr.c (always_initialize_class_p): Reenable.
5439 (build_class_init): Use a variable to store the decl. Also use
5440 boolean_false_node instead of integer_zero_node.
5441 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5444 2004-11-08 Tom Tromey <tromey@redhat.com>
5447 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5448 generating a JNI header.
5449 (print_field_info): Handle JNI headers.
5450 (jni_print_float): Likewise.
5451 (jni_print_double): Likewise.
5453 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5455 * decl.c (end_java_method): Remove duplicated code.
5457 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5458 Gerald Pfeifer <gerald@pfeifer.com>
5460 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5463 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5466 * class.c: Reinstate 2004-08-18 patch.
5467 (make_local_function_alias): Don't create an alias for extern (native)
5470 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5473 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5474 (make_method_value): Likewise.
5476 2004-10-21 Andrew Haley <aph@redhat.com>
5479 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5481 2004-10-20 Andrew Haley <aph@redhat.com>
5483 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5484 Remove duplicated code block.
5486 2004-10-18 Steven Bosscher <stevenb@suse.de>
5488 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5489 New rules to work around old Bison warnings.
5491 2004-10-17 Steven Bosscher <stevenb@suse.de>
5493 * class.c (ident_subst): Always alloca buffer.
5494 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5495 opcode after including javaop.def.
5496 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5497 conditional expression that exits, to avoid warnings.
5498 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5499 a user of an extension.
5500 * win32-host.c: Move check down to have non-empty file when
5501 WIN32 is not defined.
5503 * Make-lang.in (java-warn): Add STRICT_WARN.
5504 (java/jcf-io.o-warn): Don't have Werror for this file.
5505 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5507 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5509 * expr.c (expr_add_location): Move declaration to before all
5511 * parse.y (java_expand_classes): Ditto.
5512 * lex.c (java_peek_unicode): Ditto.
5514 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5516 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5517 if possible, else convert `foo' to 'foo'.
5518 * class.c: Likewise.
5521 * jcf-io.c: Likewise.
5522 * jcf-parse.c: Likewise.
5525 * parse.h: Likewise.
5527 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5529 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5530 rename parameter 'msg' to 'msgid' in function declaration.
5531 (issue_warning_error_from_context): Likewise.
5532 (yyerror): Rename parameter 'msg' to 'msgid'.
5533 (all over): Use new quoting style for diagnostics.
5535 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5537 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5538 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5541 2004-10-14 Matt Austern <austern@apple.com>
5543 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5546 2004-10-13 Tom Tromey <tromey@redhat.com>
5549 * lang.opt (--extdirs): Document.
5550 * jvspec.c (lang_specific_driver): Recognize -encoding and
5553 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5555 * parse.y (issue_warning_error_from_context): Use va_list *
5556 instead of va_list parameter.
5557 (parse_error_context): Update call.
5558 (parse_warning_context): Likewise.
5560 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5562 * parse.y, parse-scan.y: Add list of diagnostic messages to
5563 insulate translation template from version of yacc/bison used
5564 to compile the grammar.
5566 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5568 Prepare for %q, %< and %> in diagnostic message strings.
5569 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5570 Name second parameter 'msgid'.
5571 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5572 (issue_warning_error_from_context): Use pretty-printer functions
5573 instead of vsprintf for constructing formatted messages. Rename
5574 parameter 'msg' to 'msgid'.
5575 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5576 (parse_warning_context): Likewise.
5578 2004-10-05 Andrew Haley <aph@redhat.com>
5581 * jcf-parse.c (parse_zip_file_entries): If a class has a
5582 superclass and a TYPE_SIZE of zero, lay it out.
5584 2004-09-30 Andrew Haley <aph@redhat.com>
5587 * jcf-parse.c (compute_class_name): Rewrite.
5589 2004-10-01 Jan Hubicka <jh@suse.cz>
5591 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5593 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5595 * lex.c: Fix a comment typo.
5597 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5599 * java-tree.h: Fix a comment typo.
5601 2004-09-30 Per Bothner <per@bothner.com>
5603 Simplify lexer. Implement --enable-mapped-location support.
5604 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5605 (parse_source_file_1): Pass filename as extra parameter, so we can call
5606 linemap_add and set input_location here, rather than in both callers.
5607 (read_class): Pass copied filename to parse_source_file_1.
5608 Don't initialize wfl_operator - only needed for source compilation.
5609 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5610 * lex.h: Remove a bunch of debugging macros.
5611 * lex.h (struct_java_line, struct java_error): Remove types.
5612 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5613 (struct java_lc_s): Remove prev_col field.
5614 (struct java_lexer): New fields next_unicode, next_columns, and
5615 avail_unicode. New position field, and maybe token_start field.
5616 Don't need hit_eof field - use next_unicode == -1 instead.
5617 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5618 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5619 * parse.h: Various changes for USE_MAPPED_LOCATION.
5620 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5621 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5622 (struct parser_ctxt): New file_start_location field.
5623 Remove p_line, c_line fields since we no longer save lines.
5624 Remove elc, lineno, and current_jcf fields - no longer used.
5625 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5626 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5627 source_location and is probably not needed anymore anyway.
5628 Use new expr_add_Location function.
5629 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5630 (java_pop_parser_context): Minor cleanup.
5631 (java_parser_context_save_global, java_parser_context_restore_global,
5632 java_pop_parser_context): Save/restore input_location as a unit.
5633 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5634 a source_location instead of a wfl context node.
5635 (check_class_interface_creation): input_filename is not addressable.
5636 (create_artificial_method): Calling java_parser_context_save_global
5637 and java_parser_context_restore_global is overkill. Instead,
5638 temporarily set input_location from class decl.
5639 (java_layout_seen_class_methods): Set input_location from method decl.
5640 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5641 (finish_loop_body): Likewise.
5642 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5643 (java_sprint_unicode): Take a character, not index in line.
5644 (java_sneak_uncode): Replaced by java_peek_unicode.
5645 (java_unget_unicode): No longer used.
5646 (java_allocate_new_line. java_store_unicode): Removed, since we
5647 no longer remember "lines".
5648 (java_new_lexer): Update for new data structures.
5649 (java_read_char): Move unget_value checking to java_read_unicode.
5650 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5651 efficient functions that are used directly when lexing.
5652 (java_read_unicode_collapsing_terminators): No longer needed.
5653 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5654 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5655 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5656 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5657 combine switch branches, and test for common token kinds earlier.
5658 (java_lex_error): Rewrite.
5659 * jv-scan.c (expand_location): New function, copied from tree.c.
5660 (main): Set ctxp->filename instead of setting input_filename directly.
5662 2004-09-30 Per Bothner <per@bothner.com>
5664 More cleanup for --enable-mapped-location.
5665 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5666 input_location here. Instead do it in give_name_to_class.
5667 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5668 * expr.c (expand_byte_code): Call linemap_line_start.
5669 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5670 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5671 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5672 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5673 to USE_MAPPED_LOCATION case.
5675 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5676 * jcf-parse.c (java_parse_file): Don't set input_filename.
5677 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5678 Create a list of TRANSLATION_UNIT_DECL.
5679 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5680 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5681 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5682 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5683 (file_start_location): New static.
5684 (set_source_filename): Avoid extra access to input_filename macro.
5685 Concatenate new name with class's package prefix.
5686 (set_source_filename, give_name_to_class): Update.
5687 (give_name_to_class): Set class's "line 0" input_location here.
5688 (parse_class_file): Set input_location as a unit.
5690 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5692 2004-09-29 Per Bothner <per@bothner.com>
5694 * java-tree.h: Redefine some macros and add some declaration
5695 to handle the USE_MAPPED_LOCATION case.
5696 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5697 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5698 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5699 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5701 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5702 * decl.c (finish_method, java_add_stmt): Likewise.
5703 * java-gimplify.c (java-gimplify.c): Likewise.
5704 * jcf-write.c (generate_bytecode_insns): Likewise.
5705 * lang.c (java_post_options): Likewise - call linemap_add.
5707 2004-09-29 Andrew Haley <aph@redhat.com>
5710 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5711 result of TRUNC_MOD_EXPR.
5712 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5713 * decl.c (java_init_decl_processing): Mark
5714 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5716 2004-09-28 Tom Tromey <tromey@redhat.com>
5719 * class.c (add_miranda_methods): Load superinterface if not
5722 2004-09-28 Andrew Haley <aph@redhat.com>
5725 * jcf-parse.c (load_class): Don't try to read a class that we've
5728 2004-09-28 Andrew Haley <aph@redhat.com>
5730 * jcf-parse.c (load_class): Back out previous broken patch.
5732 2004-09-28 Andrew Haley <aph@redhat.com>
5735 * jcf-parse.c (load_class): Don't try to read a class that we've
5737 Check that we really did read the right class.
5739 2004-09-25 Tom Tromey <tromey@redhat.com>
5742 * parse.y (create_artificial_method): Use add_method_1.
5744 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5746 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5748 * gcj.texi: Fix typos.
5750 2004-09-24 Tom Tromey <tromey@redhat.com>
5753 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5754 in error parts of rule.
5755 (unary_expression): Don't call error_if_numeric_overflow when $1
5758 2004-09-24 Tom Tromey <tromey@redhat.com>
5761 * parse.y (resolve_qualified_expression_name): Set
5762 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5763 * expr.c (force_evaluation_order): Check for empty argument list
5764 after stripping COMPOUND_EXPR.
5766 2004-09-23 Andrew Haley <aph@redhat.com>
5769 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5772 2004-09-23 Tom Tromey <tromey@redhat.com>
5775 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5776 where operand is null.
5778 2004-09-23 Tom Tromey <tromey@redhat.com>
5781 * parse.y (not_accessible_p): Allow access to protected members
5782 even when class is not static.
5784 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5786 * Make-lang.in: Revert the gcc-none.o change.
5788 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5790 * parse.y (patch_anonymous_class): VEC_space returns true if there
5793 2004-09-21 Matt Austern <austern@apple.com>
5796 * gjavah.c (free_method_name_list): Fix function definition so
5797 it's a proper C prototype.
5799 2004-09-21 Tom Tromey <tromey@redhat.com>
5802 * gjavah.c (free_method_name_list): New method.
5805 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5806 Zack Weinberg <zack@codesourcery.com>
5808 * java-tree.def: Use tree_code_class enumeration constants
5809 instead of code letters.
5810 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5811 new tree-class enumeration constants.
5813 2004-09-13 Tom Tromey <tromey@redhat.com>
5816 * class.c (layout_class_method): Put synthetic methods into the
5819 2004-09-11 Andrew Pinski <apinski@apple.com>
5821 * Make-lang.in (java/ggc-none.c): Change dependency
5822 for ggc.h into $(GGC_H).
5824 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5826 * Make-lang.in (java/win32-host.o): Add dependency on
5828 * win32-host.c: Add includes for coretypes.h, jcf.h
5830 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5832 * Make-lang.in (GCJH_OBJS): Change dependency from
5833 ggc-none.o to java/ggc-none.o
5834 (JCFDUMP_OBJS): Likewise.
5835 (java/ggc-none.o): New target.
5837 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5839 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5840 * class.c (build_utf8_ref, build_static_field_ref,
5841 make_field_value, make_method_value, get_dispatch_table,
5842 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5843 * constants.c (get_tag_node, build_ref_from_constant_pool,
5844 build_constants_constructor): Likewise.
5845 * decl.c (java_init_decl_processing): Likewise.
5846 * expr.c (build_java_array_length_access, build_newarray,
5847 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5848 build_java_binop, build_field_ref, expand_java_add_case,
5849 expand_java_call, build_known_method_ref, build_invokevirtual,
5850 build_invokeinterface, build_jni_stub): Likewise.
5851 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5852 * jcf-parse.c (get_constant): Likewise.
5853 * lex.c (do_java_lex): Likewise.
5854 * parse.y (patch_binop, patch_unaryop, patch_cast,
5855 build_newarray_node, patch_newarray): Likewise.
5856 * resource.c (compile_resource_data): Likewise.
5857 * typeck.c (build_prim_array_type): Likewise.
5859 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5861 * decl.c (java_init_decl_processing): Adjust
5862 initialize_sizetypes call.
5864 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5866 * jv-scan.c (fancy_abort): Add.
5868 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5870 * expr.c (build_java_arrayaccess): Use convert to change
5873 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5875 * class.c (make_local_function_alias): Allocate extra space for 'L'
5876 in name buffer. Reported by Thomas Neumann.
5878 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5880 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5881 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5882 * lex.c (do_java_lex): Adjust.
5883 (error_if_numeric_overflow): Likewise.
5885 2004-08-18 Andrew Pinski <apinski@apple.com>
5887 * class.c (make_local_function_alias): Only make a new decl if we
5888 support alias attribute on all decls.
5890 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5892 * class.c (make_local_function_alias): New function. Create local
5893 alias for public method DECL.
5894 (make_method_value): Use make_local_function_alias.
5895 * parse.y (craft_constructor): Don't special-case anonymous classes.
5896 Always set ctor_name to init_identifier_node.
5897 (lookup_method_invoke): Call layout_class_method when creating
5898 anonymous class constructor.
5900 2004-08-18 Richard Henderson <rth@redhat.com>
5902 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5903 default case. Treat '<' similarly. Update for
5904 is_gimple_formal_tmp_var name change.
5906 2004-08-17 Andrew Haley <aph@redhat.com>
5908 * lang.c (lang_printable_name): Obey verbose flag.
5909 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5910 lang_printable_name().
5911 (verify_constructor_circularity, get_printable_method_name,
5912 check_abstract_method_definitions, java_check_regular_methods,
5913 java_check_abstract_methods, check_inner_class_access,
5914 fix_constructors, patch_method_invocation, patch_return):
5916 * expr.c (pop_type_0): Likewise.
5918 * java-tree.h (lang_printable_name_wls): Delete.
5920 2004-08-16 Tom Tromey <tromey@redhat.com>
5923 * parse.y (primary): Changed for initialized and uninitialized
5925 (array_access): Handle array_creation_initialized.
5926 (array_creation_expression): Split into
5927 array_creation_initialized and array_creation_uninitialized.
5929 2004-08-16 Andrew Haley <aph@redhat.com>
5931 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5932 generating bytecode.
5934 2004-08-16 Elliot Lee <sopwith@redhat.com>
5937 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5938 spaces, and quoted filelists.
5940 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5942 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5943 * class.c (build_utf8_ref, build_static_field_ref,
5944 make_field_value, make_method_value, get_dispatch_table,
5945 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5946 * constants.c (get_tag_node, build_ref_from_constant_pool,
5947 build_constants_constructor): Likewise.
5948 * decl.c (java_init_decl_processing): Likewise.
5949 * expr.c (build_java_array_length_access, build_newarray,
5950 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5951 build_java_binop, build_field_ref, expand_java_add_case,
5952 expand_java_call, build_known_method_ref, build_invokevirtual,
5953 build_invokeinterface, build_jni_stub): Likewise.
5954 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5955 * jcf-parse.c (get_constant): Likewise.
5956 * lex.c (do_java_lex): Likewise.
5957 * parse.y (patch_binop, patch_unaryop, patch_cast,
5958 build_null_of_type, patch_newarray): Likewise.
5959 * resource.c (compile_resource_data): Likewise.
5960 * typeck.c (build_prim_array_type): Likewise.
5962 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5964 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5965 Don't create BLOCK here or call java_gimplify_block.
5967 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5969 * java-tree.h (flag_deprecated): Removed.
5970 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5971 * parse.y (check_deprecation): Check warn_deprecated instead of
5974 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5976 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5977 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5978 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5979 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5980 flag_force_classes_archive_check, flag_optimize_sci,
5981 flag_indirect_dispatch): Remove explicit declarations.
5982 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5985 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5988 * Make-lang.in (java.install-man): Install from either build
5989 tree or source tree, whichever has the file first.
5991 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5993 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5994 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5995 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5996 (do_java_lex): Likewise. Adjust force_fit_type call.
5998 2004-08-04 Roger Sayle <roger@eyesopen.com>
5999 Andrew Haley <aph@redhat.com>
6001 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
6002 checking trees as they're being built.
6003 (convert): Call convert_ieee_real_to_integer if we're
6004 converting a constant, even if we're writing a class file.
6006 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
6009 * parse.y (fold_constant_for_init): Call resolve_field_access with
6010 correct current_class context.
6012 2004-08-01 Roger Sayle <roger@eyesopen.com>
6014 * decl.c (update_aliases, initialize_local_variable): Replace calls
6015 to build with calls to buildN.
6016 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6017 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6018 * parse.h (BUILD_THROW): Likewise.
6019 * parse.y (switch_expression, synchronized_statement,
6020 catch_clause_parameter, array_creation_expression,
6021 conditional_expression, make_qualified_name,
6022 resolve_qualified_expression_name, patch_method_invocation,
6023 patch_invoke, build_method_invocation, build_new_invocation,
6024 build_assignment, patch_assignment, build_binop, patch_binop,
6025 build_string_concatenation, build_incdec, patch_unaryop,
6026 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6027 patch_return, build_if_else_statement, build_labeled_block,
6028 build_new_loop, build_loop_body, build_bc_statement,
6029 build_assertion, encapsulate_with_try_catch, build_try_statement,
6030 build_try_finally_statement, patch_synchronized_statement,
6031 emit_test_initialization): Likewise, replace build with buildN.
6033 2004-07-28 Eric Christopher <echristo@redhat.com>
6035 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6036 (java_unsafe_for_reeval): Ditto.
6038 2004-07-26 <hp@bitrange.com>
6040 * parse.y (build_super_invocation): Adjust declaration order to
6041 avoid declaration after statement.
6043 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6045 * decl.c: Rename all identifiers named `class' to `cl'.
6047 2004-07-25 Richard Henderson <rth@redhat.com>
6049 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6051 2004-07-23 Mike Stump <mrs@apple.com>
6053 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6054 * gjavah.c (throwable_p, decode_signature_piece,
6055 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6056 process_file): Likewise.
6057 * jcf-dump.c (main): Likewise.
6058 * jcf-io.c (read_zip_member): Likewise.
6059 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6060 give_name_to_class, get_class_constant): Likewise.
6061 * jcf-write.c (find_constant_wide, push_long_const,
6062 generate_classfile): Likewise.
6063 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6064 * parse.y (read_import_dir): Likewise.
6065 * typeck.c (parse_signature_type): Likewise.
6066 * verify.c (verify_jvm_instructions): Likewise.
6067 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6069 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6071 * Make-lang.in: Replace rmic and rmiregistry references with
6072 grmic and grmiregistry.
6073 * gcj.texi: Likewise.
6075 2004-07-20 Andrew Haley <aph@redhat.com>
6078 * verify.c (verify_jvm_instructions): Comment change only.
6080 * typeck.c (build_java_array_type): Add size field to array name.
6082 * java-tree.h (LOCAL_SLOT_P): New.
6083 (update_aliases): Add PC argument.
6084 (pushdecl_function_level): New function.
6086 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6087 MODIFY_EXPR, and SAVE_EXPR.
6088 (java_gimplify_modify_expr): New function.
6090 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6091 (expand_iinc): Pass PC to update_aliases().
6092 (STORE_INTERNAL): Likewise.
6093 (process_jvm_instruction): Likewise.
6095 * decl.c (base_decl_map): New variable.
6096 (uniq): New variable.
6097 (update_aliases): Rewrite with more thorough checking.
6098 (debug_variable_p): New function.
6099 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6100 (check_local_named_variable): Delete whole function.
6101 (initialize_local_variable): New function.
6102 (check_local_unnamed_variable): Add checks and comments.
6103 (find_local_variable): Rewrite.
6104 (java_replace_reference): New function.
6105 (function_binding_level): New variable.
6106 (pushdecl_function_level): New function.
6107 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6108 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6109 (start_java_method): Reset uniq. Create base_decl_map. Set
6110 function_binding_level.
6111 (end_java_method): Null unused fields to save memory.
6113 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6115 * class.c (add_interface_do): Remove.
6116 (set_super_info, interface_of_p, maybe_add_interface,
6117 add_interface, make_class_data, layout_class,
6118 add_miranda_methods): Adjust BINFO accessors and addition.
6119 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6121 * jcf-write.c (generate_classfile): Likewise.
6122 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6123 check_circular_reference, java_complete_class,
6124 check_abstract_method_definitions,
6125 java_check_abstract_method_definitions,
6126 check_interface_throws_clauses, java_check_abstract_methods,
6127 lookup_java_interface_method2,
6128 find_applicable_accessible_methods_list): Adjust BINFO accessors
6130 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6132 2004-07-18 Roger Sayle <roger@eyesopen.com>
6134 * builtins.c (max_builtin, min_builtin,
6135 java_build_function_call_expr): Replace calls to build with buildN.
6136 * class.c (build_class_ref, build_static_field_ref,
6137 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6138 * constants.c (build_ref_from_constant_pool): Likewise.
6139 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6140 add_stmt_to_compound): Likewise.
6141 * except.c (build_exception_object_ref, expand_end_java_handler):
6143 * java-gimplify.c (java_gimplify_case_expr,
6144 java_gimplify_default_expr, java_gimplify_block,
6145 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6146 * jcf-write.c (generate_bytecode_insns): Likewise.
6147 * typeck.c (convert_ieee_real_to_integer): Likewise.
6149 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6151 * java-tree.h (builtin_function): Declare.
6153 2004-07-16 Steven Bosscher <stevenb@suse.de>
6155 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6156 abuse restore_line_number_status.
6158 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6161 * jcf-parse.c (java_emit_static_constructor): Specify default
6164 2004-07-13 Per Bothner <per@bothner.com>
6166 * java-tree.h (all_class_filename): Remove useless macro.
6167 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6168 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6169 * parse.y (java_parser_context_restore_global): Replace
6170 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6171 * jcf-parse.c (read_class, java_parse_file): Likewise.
6173 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6176 gjavah.c (print_field_info): Emit constant only if field is static.
6178 2004-07-11 Roger Sayle <roger@eyesopen.com>
6180 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6181 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6182 build_java_ret, build_java_throw_out_of_bounds_exception,
6183 build_java_array_length_access, java_check_reference,
6184 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6185 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6186 expand_java_arrayload, build_java_monitor, expand_java_return,
6187 expand_load_internal, expand_java_NEW, build_get_class,
6188 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6189 build_java_soft_divmod, build_java_binop, build_field_ref,
6190 expand_compare, expand_java_goto, expand_java_switch,
6191 expand_java_add_case, build_class_init, build_known_method_ref,
6192 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6193 expand_invoke, build_jni_stub, expand_java_field_op,
6194 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6195 force_evaluation_order, emit_init_test_initialization): Convert
6196 calls to "build" into calls to the prefered "buildN" functions.
6198 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6200 * java-tree.h (set_block): Remove.
6201 * lang.c (java_clear_binding_stack): New.
6202 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6203 * decl.c (struct binding_level): Remove this_block.
6204 (clear_binding_level): Likewise.
6205 (poplevel): Don't handle this_block.
6206 (set_block): Remove.
6208 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6210 * class.c (common_enclosing_context_p): Remove statement with no
6213 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6216 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6217 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6218 (craft_constructor): Inherit access flags for implicit constructor
6219 from the enclosing class.
6220 (create_class): Fix comment typo.
6221 (resolve_qualified_expression_name): Pass type of qualifier to
6222 not_accessible_p, not the type in which target field was found.
6223 (not_accessible_p): Handle inner classes. Expand protected
6224 qualifier-subtype check to enclosing instances, but don't apply this
6225 check to static members. Allow protected access to inner classes
6226 of a subtype. Allow private access within common enclosing context.
6227 (build_super_invocation): Get WFL line number info from current
6229 (build_incomplete_class_ref): Update for new create_anonymous_class
6231 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6232 common_enclosing_instance_p.
6233 * class.c (common_enclosing_context_p): New. Determine if types
6234 share a common enclosing context, even across static contexts.
6235 (common_enclosing_instance_p): Renamed from
6236 common_enclosing_context_p. Determines if types share a common
6237 non-static enclosing instance.
6238 * java-tree.h (common_enclosing_instance_p): Declare.
6239 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6240 for inner class constructors.
6241 (generate_classfile): Use get_method_access_flags.
6243 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6245 * class.c (interface_of_p): Check for null TYPE_BINFO.
6247 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6249 * class.c (make_class): Do not create binfo here.
6250 (set_super_info): Create it here.
6251 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6253 2004-07-08 Richard Henderson <rth@redhat.com>
6255 * expr.c (case_identity, get_primitive_array_vtable,
6256 java_expand_expr, emit_init_test_initialization): Remove.
6257 * java-tree.h (java_expand_expr): Remove.
6258 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6260 2004-07-07 Per Bothner <per@bothner.com>
6262 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6263 get internal error due to mismatched types.
6265 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6267 * gcj.texi (Linking): New node. Document -lgij usage.
6269 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6271 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6272 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6273 * java/class.c (set_super_info, class_depth, interface_of_p,
6274 maybe_add_interface, add_interface, make_class_data,
6275 layout_class, add_miranda_methods): Adjust BINFO macros.
6276 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6277 * jcf-write.c (generate_classfile): Likewise.
6278 * parse.y (patch_anonymous_class,
6279 check_inner_circular_reference, check_circular_reference,
6280 java_complete_class, check_abstract_method_definitions,
6281 java_check_abstract_method_definitions,
6282 check_interface_throws_clauses, java_check_abstract_methods,
6283 lookup_java_interface_method2,
6284 find_applicable_accessible_methods_list): Likewise.
6285 * typeck.c (find_method_in_interface): Likewise.
6286 * verify.c (merge_types): Likewise.
6288 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6290 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6291 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6293 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6295 * class.c (make_class): Use make_tree_binfo.
6296 (set_super_info, add_interface_do): Likewise.
6297 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6299 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6301 * verify.c: Correct array element access formatting thinko.
6303 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6305 * verify.c: Insert a short blurb at the start referring to the JVMS.
6306 (merge_type_state): Remove redundant nested if statement.
6307 (verify_jvm_instructions): Ensure current_subr is initialised to
6309 Minor formatting fixes all over the place.
6311 2004-07-02 Richard Henderson <rth@redhat.com>
6313 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6315 2004-07-01 Richard Henderson <rth@redhat.com>
6317 * class.c (registerClass_libfunc): Remove.
6318 (init_class_processing): Don't set it.
6319 (emit_register_classes): Take list_p parameter. Fill it in
6320 with _Jv_RegisterClass calls.
6321 * decl.c (java_init_decl_processing): Don't call
6322 init_resource_processing.
6323 * jcf-parse.c (java_emit_static_constructor): New.
6324 (java_parse_file): Call it.
6325 * resource.c (registerResource_libfunc): Remove.
6326 (init_resource_processing): Remove.
6327 (write_resource_constructor): Take list_p parameter. Fill it in
6328 with _Jv_RegisterResource calls.
6329 * java-tree.h: Update prototypes.
6331 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6334 * class.c (layout_class_method): Do not override package-private
6335 method if its in a different package.
6336 (split_qualified_name): Move here from parse.y. Rename from
6337 breakdown_qualified. Add comment.
6338 (in_same_package): Move here from parse.y. Add comment.
6339 * java-tree.h (break_down_qualified, in_same_package): Declare.
6340 (in_same_package): Likewise.
6341 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6344 2004-06-29 Andrew Haley <aph@redhat.com>
6346 * except.c (expand_start_java_handler): Push a new binding level.
6347 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6348 register_exception_range() to register where we'll do it.
6349 (expand_end_java_handler): Remove old bogus code. Replace with
6350 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6351 the top of the expression we're curently building.
6352 (maybe_end_try): Delete.
6353 * decl.c (binding_level.exception_range): New field.
6354 (clear_binding_level): Add field exception_range. Reformat.
6355 (poplevel): Call expand_end_java_handler().
6356 (poplevel): Call java_add_stmt only if functionbody is false.
6357 (maybe_poplevels): Don't call maybe_end_try() from here.
6358 (end_java_method): Clear no longer used trees in function decl.
6359 (register_exception_range): New function.
6360 * java-tree.h (register_exception_range, struct eh_range): Declare.
6362 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6364 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6366 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6369 * expr.c (class_has_finalize_method): Fix method name indentation.
6370 (expand_java_call): Remove K&R style parameter declaration.
6371 (expand_invoke): Fix statement indentation.
6372 (expand_java_field_op): Likewise.
6373 * parse-scan.y: Fix typo.
6374 (reset_report): Fix method name indentation.
6375 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6377 * verify.c (verify_jvm_instructions): Document parameters, insert
6379 * lang.c (lang_init_source): Fix method name indentation.
6380 * class.c (common_enclosing_context_p): Likewise.
6381 (emit_symbol_table): Fix parameter list indentation.
6382 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6383 parameter declaration.
6384 * constants.c: Fix copyright notice indentation.
6385 * typeck.c (find_method_in_superclasses): Fix parameter list
6387 (find_method_in_interfaces): Likewise.
6388 * zextract.c (makelong): Fix method name indentation.
6390 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6393 * parse.y (create_interface): Set correct access modifiers for
6395 * jcf-write.c (get_classfile_modifiers): New function.
6396 (generate_classfile): Use get_classfile_modifiers, not
6399 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6401 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6402 dependency to current parser context, not NULL_TREE, for top-level
6404 (jdep_resolve_class): Enable member access check for all inner
6407 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6409 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6412 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6415 * expr.c (expand_java_field_op): Ensure that target class for static
6416 field access has been loaded.
6418 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6419 Ranjit Mathew <rmathew@hotmail.com>
6421 PR java/1207, java/16178
6422 * jcf-parse.c (load_class): Return immediately if passed a type decl
6423 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6424 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6425 before calling load_class.
6426 (qualify_and_find): Likewise.
6427 (find_in_imports_on_demand): Likewise.
6428 (find_applicable_accessible_methods_list): Likewise.
6430 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6432 * parse.y (java_layout_seen_class_methods): Don't call load_class
6433 on class defined by source parser.
6435 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6437 * parse.y (set_nested_class_simple_name_value): Removed.
6438 (java_complete_expand_class): Remove calls to
6439 set_nested_class_simple_name_value.
6441 2004-06-22 Andrew Haley <aph@redhat.com>
6442 Ranjit Mathew <rmathew@hotmail.com>
6444 Fixes PR java/16113.
6445 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6447 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6449 * parse.y (create_class): Correct diagnostic message about
6450 java.lang.Object extending anything else.
6452 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6454 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6455 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6456 * constants.c (build_ref_from_constant_pool): Likewise.
6457 * expr.c (build_java_array_length_access): Likewise.
6458 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6459 (invoke_build_dtable, build_invokevirtual): Likewise.
6460 (build_invokeinterface, java_expand_expr): Likewise.
6461 (emit_init_test_initialization): Likewise.
6462 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6463 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6465 2004-06-21 Andrew Haley <aph@redhat.com>
6467 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6470 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6472 * jcf.h (struct JCF): Change java_source, right_zip and finished
6474 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6475 byte_swap and use_fallback to unsigned int.
6476 * parse.h (struct _jdep): Change flag0 to unsigned int.
6478 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6481 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6482 before trying to lay out its methods.
6483 * jcf-parse.c (read_class): Track parsed files using canonical paths
6484 obtained via lrealpath from libiberty.
6485 (java_parse_file): Likewise.
6486 (parse_source_file_1): Rename formal parameter to reflect its
6487 modified purpose. Minor formatting fix.
6489 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6491 * class.c (emit_register_classes): Make the function uninlinable,
6492 do not set current_function_cannot_inline.
6493 * resource.c (write_resource_constructor): Do not reset
6494 flag_inline_functions around rest_of_compilation.
6496 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6499 * expr.c (java_truthvalue_conversion): Handle
6500 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6501 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6502 i.e. return the expression.
6504 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6506 * gjavah.c: Include version.h
6508 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6510 * jcf-write.c (generate_bytecode_conditional): Correct handling
6511 of unordered conditionals. Add comment.
6513 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6514 Per Bothner <per@bothner.com>
6516 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6517 local variable was initialised upon declaration.
6518 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6519 variable was final and initialised upon declaration.
6520 * check-init.c (check_final_reassigned): Give error only if a blank
6521 final is not definitely unassigned or if an initialised final is
6523 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6524 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6525 (check_init): Perform initialised-variable-removing-optimisation
6526 only on non-final local variables.
6528 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6530 * jcf-write.c (generate_bytecode_conditional): Handle binops
6531 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6533 (generate_bytecode_insns): Likewise.
6535 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6537 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6538 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6540 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6542 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6543 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6545 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6547 * decl.c (struct binding_level): Add GTY marker. Compile
6548 binding_depth unconditionally.
6549 (current_binding_level, free_binding_level, global_binding_level):
6551 (clear_binding_level): Unconditionally set binding_depth.
6552 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6554 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6556 * lex.c (java_new_lexer): Set 'encoding'.
6557 (java_read_char): Improve error message for unrecognized characters.
6558 * lex.h (struct java_lexer): New field 'encoding'.
6560 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6562 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6564 2004-05-21 Mark Wielaard <mark@klomp.org>
6566 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6569 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6571 * typeck.c: Remove non-printable character 160.
6573 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6575 * check-init.c: Correct minor typos.
6577 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6579 * Make-lang.in, expr.c, java-gimplify.c: Rename
6580 tree-simple.[ch] to tree-gimple.[ch].
6582 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6584 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6586 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6588 Merge from tree-ssa-20020619-branch. See
6589 ChangeLog.tree-ssa for details.
6591 * Make-lang.in, builtins.c, check-init.c, class.c,
6592 constants.c, decl.c, except.c, expr.c, java-except.h,
6593 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6594 lang.c, lang.opt, parse.y, resource.c: Merged.
6595 * java-gimplify.c: New file.
6597 2004-05-10 Andrew Haley <aph@redhat.com>
6599 * parse.y (create_class): Set TYPE_VFIELD.
6600 * decl.c (java_init_decl_processing): Likewise.
6602 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6603 * class.c (make_method_value): Replace DECL_VINDEX with call to
6605 (get_dispatch_vector): Likewise.
6606 (layout_class_method): Likewise.
6607 Replace set of DECL_VINDEX with call to set_method_index().
6608 (set_method_index): New function.
6609 (get_method_index): New function.
6610 * java-tree.h (set_method_index): New function decl.
6611 (get_method_index): New function decl.
6613 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6615 * parse.y (check_pkg_class_access): Add new argument
6616 and use it when cl is NULL to call lookup_cl on it.
6617 (parser_check_super_interface): Do not call lookup_cl.
6618 Pass this_decl to check_pkg_class_access and NULL
6619 instead of lookup_cl.
6620 (parser_check_super): Update for change in
6621 check_pkg_class_access.
6622 (do_resolve_class): Likewise.
6623 (process_imports): Likewise.
6624 (find_in_imports_on_demand): Likewise.
6625 (resolve_qualified_expression_name): Likewise.
6627 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6629 Fixes PR java/9685, PR java/15073
6630 * parse.y (accessibility_string): New method.
6631 (not_accessible_field_error): Use accessibility_string()
6632 instead of java_accstring_lookup().
6633 (resolve_qualified_expression_name): Check with
6634 check_pkg_class_access() before allowing access using
6637 Use check_pkg_class_access() instead of not_accessible_p()
6638 for unqualified types.
6639 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6640 REFERENCE for package-private access checking.
6641 (patch_method_invocation): Use accessibility_string() instead
6642 of java_accstring_lookup().
6644 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6647 * gjavah.c (struct method_name): Add member is_native.
6648 (overloaded_jni_method_exists_p): Match candidate method only if
6650 (print_method_info): Initialise is_native flag from the method's
6653 2004-04-30 Roger Sayle <roger@eyesopen.com>
6655 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6656 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6658 2004-04-22 Roger Sayle <roger@eyesopen.com>
6660 * resource.c (write_resource_constructor): Guard call to possibly
6661 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6663 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6665 * class.c (make_class_data): Add new field aux_info.
6666 * decl.c (java_init_decl_processing): Push type and decl for
6669 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6671 * expr.c (expand_java_NEW): Don't use size argument for
6672 _Jv_AllocObject calls.
6673 * parse.y (patch_invoke): Likewise.
6675 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6677 * expr.c (build_invokeinterface): Remove unused variables to
6680 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6682 * class.c (get_interface_method_index): New function. Return dispatch
6683 index for interface method.
6684 (make_method_value): For interface methods, set index field to
6685 iface dispatch index, not DECL_VINDEX.
6686 * expr.c (build_invokeinterface): Use get_interface_method_index.
6688 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6690 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6692 2004-03-31 Andrew Haley <aph@redhat.com>
6695 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6697 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6699 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6700 form of GTY markers.
6702 2004-03-25 Marcus Meissner <meissner@suse.de>
6705 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6707 2004-03-23 Tom Tromey <tromey@redhat.com>
6710 * jcf-write.c (make_class_file_name): Don't report if mkdir
6713 2004-03-23 Tom Tromey <tromey@redhat.com>
6715 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6717 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6719 * class.c, gjavah.c, lang.c: Fix comment typos.
6720 * gcj.texi: Fix typos.
6722 2004-03-19 Per Bothner <per@bothner.com>
6724 * gcj.texi (Code Generation): Document new flags and assert defaults.
6726 * class.c (assume_compiled_node_struct): Rename type to
6727 class_flag_node_struct, as it is now also used for enable_assertions.
6728 Rename assume_compiled_node typedef. Rename excludep field to value.
6729 (find_assume_compiled_node): Rename function to find_class_flag_node.
6730 Minor optimization - avoid needless strlen.
6731 (add_assume_compiled): Some tweaking and optimization.
6732 Rename and generalize to add_class_flag takem an extra parameter.
6733 (add_assume_compled): New just calls add_class_flag.
6734 (add_enable_assert, enable_assertions): New functions.
6735 (enable_assert_tree): New static.
6736 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6737 * lang.opt (fenable-assertions, fenable-assertions=,
6738 fdisable-assertions, fdisable-assertions=): New options.
6739 * lang.c (java_handle_option): Handle new options.
6740 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6741 class in an interface - create helper class nested in outer interface.
6742 (build_assertion): Short-circuit if enable_assertions is false.
6744 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6746 * java-tree.h: Changes throughout to add checking to macros
6747 and numerous whitespace changes.
6748 (VAR_OR_FIELD_CHECK): New macro.
6749 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6750 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6752 2004-03-16 Per Bothner <per@bothner.com>
6754 * jcf-jump.c (options): New --print-constants option.
6755 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6757 * jcf-dump.c (flag_print_constant_pool): Default to off.
6758 (print_constant_terse_with_index): New helper function.
6759 (various places): Check flag_print_constant_pool where missing.
6760 (main): If verbose set flag_print_constant_pool.
6761 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6763 2004-03-15 Andrew Haley <aph@redhat.com>
6766 * parse.y (java_complete_lhs): Check that final variable has an
6769 2004-03-12 Andrew Haley <aph@redhat.com>
6772 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6775 2004-02-29 Roger Sayle <roger@eyesopen.com>
6777 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6780 2004-02-27 Per Bothner <per@bothner.com>
6782 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6783 suggestion: Use build_incomplete_class_ref.
6784 This fixes PR java/13508, java/11714.
6786 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6788 * java/parse.h: Update copyright.
6790 2004-02-26 Andrew Haley <aph@redhat.com>
6793 * parse.y (check_interface_throws_clauses): Check for
6794 !METHOD_INVISIBLE (iface_method).
6795 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6796 well as CLASS_ABSTRACT.
6798 2004-02-25 Per Bothner <per@bothner.com>
6800 * parse.y (build_assertion): If we're in an inner class, create the
6801 class$ helper routine in the outer class.
6803 2004-02-19 Richard Henderson <rth@redhat.com>
6805 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6807 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6809 * Make-lang.in (java.install-man): Add extra dependencies.
6811 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6813 * Make-lang.in: Install man pages under the same names
6814 (possibly transformed) as the program they document.
6816 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6818 * gjavah.c: Include "intl.h".
6819 (error): New function.
6820 (main): Call gcc_init_libintl.
6821 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6822 print_stub_or_jni, process_file, main): Use error rather than
6824 (print_method_info, usage, help, version, main): Mark strings for
6825 translation with _. Avoid splitting up sentences. Send
6826 information messages to stdout.
6827 * jcf-dump.c: Include "intl.h".
6828 (main): Call gcc_init_libintl.
6829 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6830 Mark error, usage and version messages for translation with _.
6831 Avoid splitting up sentences.
6832 * jv-scan.c: Include "intl.h".
6833 (fatal_error, warning): Change parameter s to msgid. Translate
6835 (main): Call gcc_init_libintl.
6836 (usage, help, version): Mark error, usage and version messages for
6837 translation with _. Avoid splitting up sentences.
6838 * jvgenmain.c: Include "intl.h".
6839 (main): Call gcc_init_libintl.
6840 (usage, main): Mark error messages for translation with _.
6841 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6842 JVGENMAIN_OBJS): Add intl.o.
6843 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6844 java/jvgenmain.o): Update dependencies.
6846 2004-02-08 Per Bothner <per@bothner.com>
6848 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6849 class don't use not_accessible_field_error, which can get confused.
6851 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6853 Make-lang.in (po-generated): Delete.
6855 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6857 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6859 * decl.c: Include target.h.
6860 (start_java_method): Replace PROMOTE_PROTOTYPES with
6861 targetm.calls.promote_prototypes.
6862 * expr.c: Include target.h.
6863 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6864 targetm.calls.promote_prototypes.
6865 * parse.y: Include target.h.
6866 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6867 with targetm.calls.promote_prototypes.
6869 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6871 * typeck.c: Update copyright.
6873 2004-02-02 Tom Tromey <tromey@redhat.com>
6875 * decl.c (java_init_decl_processing): Remove duplicate
6878 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6880 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6882 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6884 * expr.c (build_field_ref): Move variable
6887 2004-01-28 Andrew Haley <aph@redhat.com>
6889 * expr.c (build_field_ref): Widen field offset.
6891 2004-01-27 Andrew Haley <aph@redhat.com>
6894 * parse.y (check_interface_throws_clauses): Make sure class_decl
6897 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6900 * parse.y (patch_assignment): Don't modify lhs_type for
6901 reference assignments.
6903 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6905 * Make-lang.in: Replace $(docdir) with doc.
6906 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6907 (java.install-man): Revamp rule.
6909 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6911 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6912 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6913 instead of deferred backquote.
6915 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6917 * typeck.c (find_method_in_interfaces): Move variable
6920 2004-01-16 Andrew Haley <aph@redhat.com>
6923 * typeck.c (shallow_find_method): New.
6924 (find_method_in_superclasses): New.
6925 (find_method_in_interfaces): New.
6926 (lookup_do): Rewrite.
6927 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6929 * jcf-parse.c (read_class): Save and restore output_class.
6930 * decl.c (java_expand_body): Set output_class from fndecl.
6932 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6934 * class.c (gen_indirect_dispatch_tables): Fix string length
6937 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6939 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6940 (java.srcextra): Copy above back to source directory if requested.
6941 (po-generated): Delete reference to $(parsedir).
6942 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6945 2004-01-14 Jan Hubicka <jh@suse.cz>
6947 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6950 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6952 * java-tree.h (java_expand_expr): Change prototype.
6953 * expr.c (java_expand_expr): Add alt_rtl parameter.
6955 2004-01-09 Andrew Haley <aph@redhat.com>
6958 * parse.y (java_fix_constructors): Set output_class.
6959 (java_reorder_fields): Likewise.
6960 (java_layout_classes): Likewise.
6961 (java_expand_classes): Generate indirect dispatch tables.
6962 (java_expand_classes): Set output_class.
6963 (java_finish_classes): Likewise.
6964 * lang.c (java_init): Turn on always_initialize_class_p if we're
6965 using indirect dis[atch.
6966 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6967 (java_get_callee_fndecl): Use class local atable.
6969 (always_initialize_class_p): Decl moved to java-tree.h.
6970 (HANDLE_CLASS_INFO): Set output_class.
6971 (read_class): Likewise.
6972 (parse_class_file): Call gen_indirect_dispatch_tables.
6973 (parse_zip_file_entries): Set output_class.
6974 (java_parse_file): Set output_class. Don't emit symbol tables.
6975 * java-tree.h (output_class): New.
6976 Remove global declarations for otable, atable, and ctable.
6977 (always_initialize_class_p): moved here from decl.c.
6979 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6980 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6981 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6982 (struct lang_type): Add otable_methods, otable_decl,
6983 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6984 ctable_decl, catch_classes, type_to_runtime_map.
6985 * expr.c (build_field_ref): Make otable, atable, and ctable class
6986 local rather than global.
6987 (build_known_method_ref): Likewise.
6988 (build_invokeinterface): Likewise.
6989 (java_expand_expr): Pass runtime type (rather than actual type) to
6991 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6992 this class. Look up each class in that map to delete duplicates.
6993 (expand_end_java_handler): Pass runtime type (rather than actual
6994 type) to expand_start_catch.
6995 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6997 (java_init_decl_processing): Rearrange things. Remove global
6998 declarations of otable, atable, and ctable.
6999 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
7000 (java_expand_body): Set output_class.
7001 * constants.c (build_constant_data_ref): Use output_class, not
7003 (alloc_name_constant): Likewise.
7004 * class.c (gen_indirect_dispatch_tables): New.
7005 (build_class_ref): Generate hard reference to superclass, even if
7006 using indirect dispatch.
7007 (build_static_field_ref): Use class local atable.
7008 (make_class_data): Generate hard reference to superclass, even if
7009 using indirect dispatch.
7010 Generate symbolic references to interfaces when using indirect
7012 (make_class_data): Emit otable, atable, and ctable.
7013 Make otable, atable, and ctable class local rather than global.
7014 (emit_catch_table): Make otable, atable, and ctable class local
7017 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7019 * parse.y (catch_clause_parameter): Fix typo.
7022 * parse.y: (catch_clause_parameter): Return early if $3, aka
7023 formal_parameter, is null.
7025 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7027 * class.c: Remove uses of "register" specifier in
7028 declarations of arguments and local variables.
7031 * gjavah.c: Likewise.
7032 * jcf-dump.c: Likewise.
7033 * jcf-io.c: Likewise.
7034 * jcf-parse.c: Likewise.
7035 * jcf-write.c: Likewise.
7036 * keyword.h: Likewise.
7037 * parse.y: Likewise.
7038 * typeck.c: Likewise.
7039 * verify.c: Likewise.
7041 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7043 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7044 (java.install_common, java.install-man): Adjust for above.
7045 (java.uninstall): Likewise.
7047 2003-12-03 Michael Koch <konqueror@gmx.de>
7049 * class.c (make_class_data):
7050 Push field value to 'hack_signers' instead of 'signers'.
7051 * decl.c (java_init_decl_processing):
7052 Push field 'hack_signers' instead of 'signers'.
7054 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7056 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7059 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7062 * parse.y (qualify_ambiguous_name): Remove lots of broken
7063 field access processing - there's no need to do that here,
7064 because we have resolve_field_access. Remove
7065 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7066 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7069 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7072 * parse.y (java_complete_lhs): Save location prior to patching
7075 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7078 * resource.c (write_resource_constructor): Append
7079 "_resource" to constructor identifier name.
7081 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7084 * constants.c (cpool_for_class): New function.
7085 (outgoing_cpool): Remove global variable.
7086 (alloc_name_constant): Use cpool_for_class.
7087 (build_constants_constructor): Likewise.
7088 * decl.c (java_expand_body): Set current_class.
7089 * java-tree.h (outgoing_cpool) Remove declaration.
7090 (init_outgoing_cpool): Likewise.
7091 * jcf-parse.c (init_outgoing_cpool): Remove function.
7092 (parse_class_file): Don't call init_outgoing_cpool.
7093 * parse.y (java_complete_expand_methods): Don't call
7094 init_outgoing_cpool. Don't save outgoing_cpool.
7095 (java_expand_classes): Don't restore outgoing_cpool.
7096 (java_finish_classes): Likewise.
7098 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7100 * Make-lang.in: (java.install-common) Add
7101 symlink for $(target_noncanonical)-gcjh for
7104 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7106 * Make-lang.in (java.extraclean): Delete.
7108 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7110 * Make-lang.in (check-java): Add.
7112 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7115 * except.c (prepare_eh_table_type): Allocate variable-sized
7116 buffer `buf' with alloca.
7118 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7122 decl.c (java_init_decl_processing): Don't initialize
7123 class_not_found_type_node, no_class_def_found_type_node.
7125 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7126 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7127 (class_not_found_type_node, no_class_def_found_type_node):
7130 parse.y (build_dot_class_method_invocation): Add this_class
7131 argument. Qualify method invocations to a different class.
7132 (create_new_parser_context): Initialize saved_data_ctx to 0.
7133 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7134 (build_dot_class_method): Don't load classes. Register
7136 (build_incomplete_class_ref): Special cases for interfaces
7137 and inner classes. Move build_dot_class_method call to here...
7138 (patch_incomplete_class_ref): ...from here. Pass current_class
7139 to build_dot_class_method_invocation.
7140 (build_assertion): Pass class_type to
7141 build_dot_class_method_invocation.
7142 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7144 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7147 * java-tree.h (BLOCK_EMPTY_P): Define.
7148 * parse.y (java_complete_lhs): Check for empty blocks
7149 in TRY_FINALLY_EXPR case.
7151 2003-11-17 Andrew Haley <aph@redhat.com>
7153 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7154 (struct lang_decl_var:freed): New variable.
7155 * decl.c (poplevel): Mark local vars that have gone out of scope.
7156 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7159 2003-11-16 Jason Merrill <jason@redhat.com>
7161 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7162 and TAGS files that include them for each front end.
7164 2003-11-15 Tom Tromey <tromey@redhat.com>
7166 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7168 2003-11-12 Jason Merrill <jason@redhat.com>
7170 PR optimization/12547
7171 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7172 BLOCK_EXPR_BODY directly.
7174 2003-11-12 Andrew Haley <aph@redhat.com>
7177 * parse.y (fold_constant_for_init): Check that we really do have a
7181 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7182 init_test_decls being inlined.
7185 * parse.y (do_resolve_class): Check return value from
7186 breakdown_qualified().
7188 2003-11-11 Tom Tromey <tromey@redhat.com>
7191 * parse.y (merge_string_cste): Handle case where we have a
7192 pointer that happens to be zero, not null_pointer_node.
7194 2003-11-10 Tom Tromey <tromey@redhat.com>
7196 * jcf-parse.c (classify_zip_file): Correctly compare
7197 filename_length against length of manifest file's name.
7199 2003-11-08 Tom Tromey <tromey@redhat.com>
7202 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7204 2003-11-06 Andrew Haley <aph@redhat.com>
7206 * expr.c (java_stack_swap): Make sure destination stack slots are
7207 of the correct type.
7209 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7211 * Make-lang.in (dvi): Move targets to $(docobjdir).
7212 (gcj.dvi): Simplify rule and adjust target.
7213 (gcj.info): Simplify rule.
7214 (gcj.pod): New intermediate rule.
7215 (gcjh.pod): Likewise.
7216 (jv-scan.pod): Likewise.
7217 (jcf-dump.pod): Likewise.
7218 (gij.pod): Likewise.
7219 (jv-convert.pod): Likewise.
7220 (rmic.pod): Likewise.
7221 (rmiregistry.pod): Likewise.
7224 (jv-scan.1): Delete.
7225 (jcf-dump.1): Delete.
7227 (jv-convert.1): Delete.
7229 (rmiregistry.1): Delete.
7231 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7233 Fixes PR java/12866.
7234 * parse.y (resolve_qualified_expression_name): Move test
7235 for outer field access methods from here...
7236 (check_thrown_exceptions) ...to here.
7238 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7240 * .cvsignore: Delete.
7242 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7244 * verify.c (verify_jvm_instructions): Don't warn about legal
7245 eh binding regions generated for example by jdk 1.4.1.
7247 2003-10-24 David S. Miller <davem@redhat.com>
7249 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7251 2003-10-22 Andrew Haley <aph@redhat.com>
7253 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7254 (java_get_callee_fndecl): New.
7256 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7258 * java-tree.h (ctable_decl): New.
7259 (catch_classes): New.
7260 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7262 * decl.c (java_init_decl_processing): Add catch_class_type.
7264 Add catch_classes field.
7266 * class.c (build_indirect_class_ref): Break out from
7268 (make_field_value): Check flag_indirect_dispatch.
7269 (make_class_data): Ditto.
7270 Tidy uses of PUSH_FIELD_VALUE.
7271 Add field catch_classes.
7272 (make_catch_class_record): New.
7274 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7276 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7278 * jcf-write.c: Follow spelling conventions.
7279 * parse.y: Likewise.
7281 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7283 * ChangeLog: Fix typos.
7284 * expr.c: Fix comment typos.
7285 * jcf-write.c: Likewise.
7288 * mangle.c: Likewise.
7289 * parse-scan.y: Likewise.
7290 * parse.y: Likewise.
7292 2003-10-22 Tom Tromey <tromey@redhat.com>
7294 * expr.c (expand_byte_code): Only warn about dead bytecode when
7295 extra_warnings is set.
7297 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7299 Fix for PR java/12586.
7300 * mangle.c (find_compression_record_match): Don't iterate through
7301 package namespace elements unless they all match compression_table
7304 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7306 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7307 (generate-manpages): Likewise.
7308 (java.maintainer-clean): Likewise.
7309 (gcj.info): Likewise.
7312 (jv-scan.1): Likewise.
7313 (jcf-dump.1): Likewise.
7315 (jv-convert.1): Likewise.
7317 (rmiregistry.1): Likewise.
7318 (java.install-man): Likewise.
7319 (parse-scan.o): Move and define complete compile line.
7320 (parse.o): Likewise.
7321 (jcf-tree-inline.o): Move.
7323 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7325 * Make-lang.in (info): Update dependencies.
7326 (java.install-info): Remove.
7327 ($(srcdir)/java/gcj.info): Replace with ...
7328 ($(docobjdir)/gcj.info): ... this.
7330 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7332 * Make-lang.in: Replace uses of $(target_alias) with
7333 $(target_noncanonical).
7335 2003-10-09 Tom Tromey <tromey@redhat.com>
7337 * decl.c (java_init_decl_processing): Declare signers field.
7338 * class.c (make_class_data): Set signers field.
7340 2003-10-09 Jason Merrill <jason@redhat.com>
7342 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7343 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7346 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7348 * Make-lang.in (java.info): Replace with ...
7350 (java.dvi): Replace with ...
7352 (java.generated-manpages): Replace with ...
7354 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7356 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7358 2003-10-01 Andrew Haley <aph@redhat.com>
7360 * jcf-parse.c (java_parse_file): Write otable and atable.
7361 * java-tree.h (atable_methods): New.
7363 (atable_syms_decl): New.
7364 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7365 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7366 (symbol_*type): Rename method_symbol* to symbol*type.
7367 (emit_offset_symbol_table): Delete.
7368 (emit_symbol_table): New.
7369 (get_symbol_table_index): New.
7371 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7372 (build_known_method_ref): Likewise.
7373 (get_symbol_table_index): Rename from get_offset_table_index.
7374 Parameterize to allow re-use by differing types of symbol table.
7375 (build_invokevirtual): Pass table to get_offset_table_index.
7376 * decl.c (java_init_decl_processing): Push types and decls for
7377 atable and atable_syyms.
7378 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7379 (make_class_data): Add new fields atable and atable_syms.
7380 (emit_symbol_table): Rename from emit_offset_symbol_table.
7381 Parameterize to allow re-use by different types of symbol table.
7382 (build_symbol_entry): Renamed from build_method_symbols_entry.
7384 2003-09-30 Roger Sayle <roger@eyesopen.com>
7386 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7387 semantics for SAVE_EXPR, by caching the result in a temporary.
7389 2003-09-28 Richard Henderson <rth@redhat.com>
7391 * check-init.c (check_init): Save and restore input_location
7392 instead of file and line separately.
7393 * decl.c (java_expand_body): Likewise.
7394 * jcf-write.c (generate_bytecode_insns): Likewise.
7395 * parse.y (safe_layout_class): Likewise.
7396 * jcf-parse.c (read_class, parse_class_file): Likewise.
7397 (java_parse_file): Use %H for warning locator.
7399 2003-09-28 Roger Sayle <roger@eyesopen.com>
7401 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7402 with void-type branches instead of using a COMPOUND_EXPR.
7404 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7406 * decl.c (java_optimize_inline, dump_function): Remove.
7407 * java-tree.h (java_optimize_inline): Remove declaration.
7408 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7409 * parse.y (source_end_java_method, java_expand_classes):
7410 Likewise. Remove dead code.
7412 2003-09-27 Roger Sayle <roger@eyesopen.com>
7414 * lang.c (java_init_options): Set flag_evaluation_order.
7415 * expr.c (force_evaluation_order): Don't attempt to force
7416 evaluation order of binary operations using save_expr.
7417 * parse.y (java_complete_lhs): No longer need to call
7418 force_evaluation_order when constructing binary operators.
7420 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7421 Bryce McKinlay <bryce@mckinlay.net.nz>
7424 * parse.y (not_accessible_field_error): New function.
7425 (resolve_expression_name): Check field access permissions.
7426 (resolve_qualified_expression_name): Use
7427 not_accessible_field_error.
7428 (resolve_qualified_expression_name): Likewise.
7430 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7432 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7434 2003-09-23 Roger Sayle <roger@eyesopen.com>
7436 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7437 with equal operands without side-effects.
7439 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7441 * decl.c (java_init_decl_processing): Don't emit otable decls
7442 if flag_indirect_dispatch is not set.
7444 2003-09-21 Richard Henderson <rth@redhat.com>
7446 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7449 2003-09-21 Richard Henderson <rth@redhat.com>
7451 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7452 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7454 2003-09-20 Richard Henderson <rth@redhat.com>
7456 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7458 2003-09-18 Roger Sayle <roger@eyesopen.com>
7460 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7461 * check-init.c (check_init): Likewise.
7463 2003-09-18 Roger Sayle <roger@eyesopen.com>
7465 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7467 2003-09-16 Andrew Haley <aph@redhat.com>
7469 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7471 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7474 * mangle.c (find_compression_record_match): Skip
7475 over a "6JArray" (the array template mangled string)
7477 (mangle_array_type): Correct minor typo.
7478 (atms): Move definition to the beginning.
7480 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7482 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7483 out. Fix for PR java/12254.
7485 2003-09-11 Richard Henderson <rth@redhat.com>
7487 * parse.y (source_end_java_method): Update for new
7488 cgraph_finalize_function argument.
7490 2003-09-09 Richard Henderson <rth@redhat.com>
7492 * parse.y (source_end_java_method): Update call to
7493 cgraph_finalize_function.
7495 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7497 * decl.c (java_expand_body): New function.
7498 * expr.c (build_class_init): Set DECL_IGNORED_P.
7499 * java-tree.h (start_complete_expand_method,
7500 java_expand_body): Declare.
7501 * jcf-parse.c (cgraph.h): Include.
7502 (java_parse_file): Handle flag_unit_at_a_time.
7503 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7504 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7505 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7506 (java_start_inlining): New function.
7507 * parse.h (java_finish_classes): Declare.
7508 * parse.y: Include cgraph.h.
7509 (block): Don't special-case empty block production.
7510 (craft_constructor): Set DECL_INLINE.
7511 (source_end_java_method): Handle flag_unit_at_a_time.
7512 Replace inline code with call to java_expand_body.
7513 (start_complete_expand_method): Remove static modifier.
7514 (java_expand_method_bodies): Patch function tree for
7515 class initialization and/or synchronization as needed.
7516 Don't begin RTL expansion yet.
7517 (java_expand_classes): Check flag_unit_at_a_time before
7518 calling finish_class.
7519 (java_finish_classes): New function.
7520 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7521 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7522 (emit_test_initialization): Set DECL_IGNORED_P.
7524 2003-09-03 Roger Sayle <roger@eyesopen.com>
7526 * builtins.c (enum builtin_type): Delete unused enumeration.
7527 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7529 2003-08-28 Tom Tromey <tromey@redhat.com>
7531 * gcj.texi (Extensions): Document gcjlib URLs.
7533 2003-08-20 Tom Tromey <tromey@redhat.com>
7535 * gcj.texi (Extensions): Added xref.
7536 (libgcj Runtime Properties): Document
7537 gnu.gcj.runtime.VMClassLoader.library_control.
7539 2003-08-20 Andrew Haley <aph@redhat.com>
7541 * except.c (prepare_eh_table_type): Use new encoding for exception
7542 handlers when using -fno-assume-compiled.
7544 2003-08-13 Tom Tromey <tromey@redhat.com>
7546 * gcj.texi (Invoking gij): Document -X and -?.
7548 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7550 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7551 GCJH_OBJS, JCFDUMP_OBJS
7552 * win32-host.c: Removed the unnecessary and broken dependency
7555 2003-08-11 Tom Tromey <tromey@redhat.com>
7557 * parse.y (java_check_regular_methods): Typo fixes. Call
7558 check_interface_throws_clauses. Use
7559 check_concrete_throws_clauses.
7560 (check_interface_throws_clauses): New function.
7561 (check_concrete_throws_clauses): New function.
7562 (hack_is_accessible_p): New function.
7563 (find_most_specific_methods_list): Added FIXME.
7564 * typeck.c (lookup_do): Use `flags' argument to decide what to
7566 (lookup_argument_method_generic): New function.
7567 (lookup_argument_method2): Removed.
7568 * jcf.h (ACC_INVISIBLE): New define.
7569 * jcf-write.c (generate_classfile): Skip invisible methods.
7570 * class.c (add_miranda_methods): New function.
7571 (layout_class_methods): Use it.
7572 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7573 * java-tree.h (METHOD_INVISIBLE): New define.
7574 (lang_decl_func) [invisible]: New field.
7575 (lookup_argument_method_generic): Declare.
7576 (SEARCH_INTERFACE): New define.
7577 (SEARCH_SUPER): Likewise.
7578 (SEARCH_ONLY_INTERFACE): Likewise.
7579 (SEARCH_VISIBLE): Likewise.
7580 (lookup_argument_method2): Removed declaration.
7582 2003-08-05 Tom Tromey <tromey@redhat.com>
7584 Fix for PR java/11600:
7585 * parse.y (java_complete_lhs): See whether we're calling a method
7587 (check_thrown_exceptions): Added `is_array_call' argument;
7588 fixed `clone' checking; updated all callers.
7590 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7592 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7594 2003-08-03 Tom Tromey <tromey@redhat.com>
7596 * java-tree.h (METHOD_TRANSIENT): Removed.
7597 * decl.c (pushdecl): Removed some dead code.
7598 * class.c (get_access_flags_from_decl): Can't have transient
7600 (add_method_1): Can't have a transient method.
7602 2003-07-28 Andreas Jaeger <aj@suse.de>
7604 * jvspec.c: Convert to ISO C90 prototypes.
7606 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7608 * decl.c (force_poplevels): Fix warning call.
7610 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7612 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7613 (expand_java_field_op): Likewise.
7614 * class.c (layout_class_method): Likewise
7615 (emit_register_classes): Likewise.
7616 * decl.c (pushdecl): Likewise.
7617 (poplevel): Likewise.
7618 (force_poplevels): Likewise.
7619 (give_name_to_locals): Likewise.
7620 * check-init.c (check_for_initialization): Likewise.
7622 2003-07-24 Jason Merrill <jason@redhat.com>
7624 * java-tree.h: Move boolean_type_node et al to the back end.
7626 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7628 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7631 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7633 * lang.opt: Don't show -MD_ and -MDD_.
7635 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7637 * lang-options.h: Remove.
7638 * lang.opt: Add help text.
7640 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7642 * expr.c: Remove the last argument to expand_assignment().
7644 2003-07-09 Jan Hubicka <jh@suse.cz>
7646 * java-tree.h (DECL_NUM_STMTS): Rename to...
7647 (DECL_ESTIMATED_INSNS): ... this.
7648 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7649 New static functions.
7650 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7651 * parser.y (add_stmt_to_compound): Do not account statements.
7653 2003-07-08 Mark Wielaard <mark@klomp.org>
7655 * gcj.texi: CNI now expands to Compiled Native Interface.
7657 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7659 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7661 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7663 * expr.c (expand_byte_code): Adjist emit_line_note call.
7665 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7667 * lang.c (java_handle_option): Don't handle filenames.
7669 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7671 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7674 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7675 * jcf.h: Delete COMPARE_FILENAMES definition.
7677 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7679 * lang.c (java_init_options): Update prototype.
7681 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7683 * decl.c (poplevel): Adjust define_label call.
7685 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7687 * gjavah.c (flag_jni): Make non-static.
7688 * parse-scan.y (ctxp): Make non-static.
7690 * class.c (build_method_symbols_entry)
7691 * expr.c (get_offset_table_index)
7692 * jcf-parse.c (jcf_parse):
7693 Mark the definition static, matching the forward declaration.
7695 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7697 * lang.c (java_handle_option): Don't check for missing arguments.
7699 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7701 * class.c (push_class): Use a location_t to save place.
7702 (emit_register_classes): Set input_location. Adjust
7703 expand_function_end call.
7704 * resource.c (write_resource_constructor): Likewise.
7705 * decl.c (end_java_method): Adjust expand_function_end call.
7706 * parse.y (source_end_java_method): Likewise.
7708 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7710 * lang.c (java_handle_option): Likewise.
7712 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7714 * lang.c (java_handle_option): Special-casing of optional
7715 joined arguments no longer needed.
7716 * lang.opt: Update switches that take optional argument.
7718 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7720 * lang.opt: Declare Java.
7721 * lang.c (java_init_options): Update.
7723 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7725 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7727 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7729 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7730 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7731 * lang.opt: -MD and -MMD have an underscore.
7733 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7735 * class.c (emit_register_classes): Adjust init_function_start
7737 * decl.c (complete_start_java_method): Likewise.
7738 * resource.c (write_resource_constructor): Likewise.
7740 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7742 * Make-lang.in: Update to use options.c and options.h.
7743 * lang.c: Include options.h not j-options.h.
7744 (java_handle_option): Abort on unrecognized option.
7745 (java_init_options): Request Java switches.
7747 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7749 * Make-lang.in: Handle mostlyclean.
7751 2003-06-11 Tom Tromey <tromey@redhat.com>
7753 * lang.c (java_handle_option): Update dependency_tracking for
7756 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7759 2003-06-10 Andrew Haley <aph@redhat.com>
7761 * resource.c (write_resource_constructor): Use expand_expr to
7762 generate the address of the label attached to a resource.
7763 * Make-lang.in (java/resource.o): Add expr.h
7765 2003-06-10 Andrew Haley <aph@redhat.com>
7767 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7768 (java_decl_ok_for_sibcall): New.
7770 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7772 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7773 (java/j-options.c, java/j-options.h): New.
7774 * java-tree.h (resource_name, compile_resource_file,
7775 compile_resource_data): Constify.
7776 * jcf-write.c (jcf_write_base_directory): Similarly.
7777 * jcf.h (jcf_write_base_directory): Similarly.
7778 * lang.c: Include j-options.h.
7779 (cl_options_count, cl_options, string_option, java_decode_option,
7780 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7781 process_option_with_no): Remove.
7782 (resource_name): Constify.
7783 (LANG_HOOKS_HANDLE_OPTION): Override.
7784 (java_handle_option): New.
7785 (java_init): Don't call jcf_path_init.
7786 (java_init_options): Call jcf_path_init.
7788 * resource.c (compile_resource_data, compile_resource_file): Constify.
7790 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7792 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7793 (struct lang_decl_func): Add last_line field.
7794 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7795 DECL_SOURCE_LINE_LAST): Remove.
7796 * parse.y (missing_return_error, finish_method_declaration,
7797 lookup_cl, start_artificial_method_body, source_end_java_method,
7798 start_complete_expand_method): Adjust.
7800 2003-06-08 Tom Tromey <tromey@redhat.com>
7802 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7803 fno-assume-compiled.
7805 2003-06-08 Roger Sayle <roger@eyesopen.com>
7807 * builtins.c (define_builtin_type, builtin_types): Delete.
7808 (define_builtin): Rewritten to take just the built-in code,
7809 the function's name, type and fallback library function name.
7810 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7811 (initialize_builtins): Overhaul to define the GCC builtins
7812 used by gcj manually, providing the Java run-time's
7813 implementations as the fallback library function.
7815 2003-06-08 Anthony Green <green@redhat.com>
7817 * parse.y (patch_cast): Fix conversions from floating-point to
7820 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7822 * Make-lang.in: Update.
7823 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7825 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7827 * lang.c (java_init_options): Update.
7829 2003-06-05 Jan Hubicka <jh@suse.cz>
7831 * Make-lang.in: Add support for stageprofile and stagefeedback
7833 2003-05-31 Roger Sayle <roger@eyesopen.com>
7835 * lang.c (java_init_options): Prescribe wrap-around two's
7836 complement arithmetic overflow by setting flag_wrapv.
7838 2003-05-29 Roger Sayle <roger@eyesopen.com>
7840 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7841 (builtin_record): Add an additional builtin_code field to
7842 record which GCC built-in corresponds to the Java function.
7843 (java_builtins): Add new entries for atan, atan2, exp, log,
7845 (max_builtin, min_builtin, abs_builtin): Perform constant
7846 folding on the resulting tree.
7847 (java_build_function_call_expr): Likewise, perform constant
7848 folding on the resulting tree.
7849 (initialize_builtins): The NULL creators are now allowed in
7850 the java_builtins table, which is now terminated by an entry
7851 with builtin_code == END_BUILTINS.
7852 (check_for_builtin): Likewise. If the matching creator is
7853 NULL, construct the call using java_build_function_call_expr
7854 directly with the decl for the corresponding builtin_code.
7856 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7858 * win32-host.c: Normalize copyright boilerplate.
7860 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7862 * parse.y (print_int_node): Use string concatentation on
7863 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7864 function calls into one.
7866 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7868 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7869 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7870 all the affected error messages.
7872 2003-05-13 Richard Henderson <rth@redhat.com>
7874 * class.c (layout_class_method): Set DECL_EXTERNAL.
7875 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7876 * java-tree.h (java_mark_class_local): Declare.
7877 * jcf-parse.c (parse_class_file): Use it.
7878 * parse.y (java_expand_classes): Likewise.
7880 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7882 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7883 * lex.h: #include input.h.
7884 * jv-scan.c (input_filename): Remove.
7886 2003-05-02 Tom Tromey <tromey@redhat.com>
7889 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7890 (handle_inner_classes): New function.
7892 2003-05-01 Tom Tromey <tromey@redhat.com>
7895 * parse.y (finish_for_loop): Do nothing if update expression is a
7896 EXPR_WFL_NODE wrapping nothing.
7897 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7899 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7901 * lex.h (input_lineno): Remove declaration.
7902 * parse-scan.y: #include input.h.
7903 (input_filename): Remove declaration.
7904 (input_location): Add definition.
7905 (input_line): Remove definition.
7907 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7909 * lex.h (lineno): Rename to ...
7910 (input_line): ... here
7911 * parse-scan.y (lineno): Rename to ...
7912 (input_line): ... here.
7913 (reset_report): Rename lineno to input_line.
7914 * check-init.c (check_init): Likewise.
7915 * class.c (push_class): Likewise.
7916 * decl.c (complete_start_java_method, end_java_method): Likewise.
7917 * expr.c (expand_byte_code): Likewise.
7918 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7919 * jcf-write.c (generate_bytecode_insns): Likewise.
7920 * lex.c (java_init_lex, java_allocate_new_line,
7921 do_java_lex): Likewise.
7922 * parse.h (YYNOT_TWICE): Likewise.
7923 * parse.y (empty_statement, expression_statement,
7924 java_pop_parser_context, java_parser_context_save_global,
7925 yyerror, register_fields, method_header, safe_layout_class,
7926 find_in_imports_on_demand, create_artificial_method,
7927 source_end_java_method, start_complete_expand_method,
7928 build_thisn_assign, java_complete_lhs,
7929 maybe_absorb_scoping_block): Likewise.
7931 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7933 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7934 '/' when computing java source filename
7936 2003-04-13 Tom Tromey <tromey@redhat.com>
7938 * gjavah.c (print_c_decl): Indentation fix.
7940 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7942 * class.c (make_field_value, make_method_value, get_dispatch_table)
7943 (make_class_data, emit_offset_symbol_table)
7944 * constants.c (build_constants_constructor)
7945 * java-tree.h (START_RECORD_CONSTRUCTOR)
7946 * parse.y (maybe_build_array_element_wfl):
7947 Use build_constructor.
7949 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7952 * parse.y (string_convert_int_cst): Always use at least one digit
7953 in string conversion. Remove ASCII dependence.
7954 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7956 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7958 * Make-lang.in: added win32-host.c
7959 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7960 resolves to open() on non-Win32 platforms and
7961 Win32-specific jcf_open_exact_case() on Win32
7962 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7963 when trying .java and .class files
7964 * win32-host.c: added to repository. Defines
7965 Win32-specific jcf_open_exact_case()
7967 2003-04-10 Andrew Haley <aph@redhat.com>
7969 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7970 (maybe_free_localvar): Renamed from localvar_free.
7971 Add new arg, really.
7972 (generate_bytecode_insns): Set new variable, jsrs.
7973 Only free local vars if no jsr insns have been emittted.
7974 Call maybe_free_localvar, not localvar_free.
7976 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7978 * gcj.texi: Remove @ at start of file.
7980 2003-03-25 Tom Tromey <tromey@redhat.com>
7982 * parse.y (create_interface): Call CHECK_DEPRECATED.
7984 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7986 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7988 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7990 * javaop.h (jfloat, jdouble): Make them structures mirroring
7991 the bit fields of IEEE float and double respectively.
7992 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7993 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7994 (union Word, union DWord): Delete.
7995 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7997 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7998 D_NAN_MASK): Delete.
7999 (jni_print_float, jni_print_double): New. Generate
8000 hexadecimal floating constants.
8001 (print_field_info): Use jni_print_float/double.
8003 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
8004 finite floating point numbers for output; special case
8007 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
8009 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
8010 Replace 0 and 1 with true and false in return statements.
8012 2003-03-19 Tom Tromey <tromey@redhat.com>
8014 * lex.c (do_java_lex): Renamed from java_lex.
8015 (java_lex): New function.
8018 2003-03-13 Tom Tromey <tromey@redhat.com>
8020 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8023 2003-03-04 Andrew Haley <aph@redhat.com>
8025 * gjavah.c (is_first_data_member): New global variable.
8026 (print_c_decl): If it's the first data member, align it as the
8028 (process_file): Set is_first_data_member.
8030 2003-03-11 Tom Tromey <tromey@redhat.com>
8032 * parse.y (resolve_field_access): Initialize class if field is
8033 found in another static field.
8034 * expr.c (build_class_init): Don't optimize out initialization of
8035 implemented interface.
8037 2003-03-11 Andrew Haley <aph@redhat.com>
8039 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8042 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8044 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8045 and DIR_SEPARATOR_2 for a target.
8046 Correct minor typos.
8048 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8049 and DIR_SEPARATOR_2 for a target into account.
8051 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8053 * lang.c (java_init): Update prototype, move code to java_post_options.
8054 (java_post_options): Similarly.
8056 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8058 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8059 compare file name components depending on the case-sensitivity
8060 or otherwise of the host file system.
8062 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8063 "strcmp" to compare file name components.
8064 Use IS_DIR_SEPARATOR instead of comparing directly against
8066 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8067 comparing directly against DIR_SEPARATOR.
8069 2003-03-04 Tom Tromey <tromey@redhat.com>
8071 * Make-lang.in (java.tags): New target.
8073 2003-03-01 Roger Sayle <roger@eyesopen.com>
8075 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8076 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8078 2003-03-01 Tom Tromey <tromey@redhat.com>
8080 * parse.y (jdep_resolve_class): Only check deprecation if we found
8083 2003-02-28 Tom Tromey <tromey@redhat.com>
8086 * class.c (maybe_layout_super_class): Always pass a WFL to
8088 * parse.y (do_resolve_class): Updated comment to explain
8091 2003-02-26 Tom Tromey <tromey@redhat.com>
8093 * jcf-write.c (generate_classfile): Check whether class is
8094 deprecated before writing attribute count.
8096 2003-02-25 Roger Sayle <roger@eyesopen.com>
8098 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8099 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8101 2003-02-23 Tom Tromey <tromey@redhat.com>
8103 * lang-options.h: Added -Wdeprecated.
8104 * gcj.texi (Warnings): Document -Wdeprecated.
8105 * java-tree.h (flag_deprecated): Declare.
8106 * lang.c (lang_W_options): Added deprecated.
8107 (flag_deprecated): New global.
8108 * chartables.h: Rebuilt.
8109 * gen-table.pl (process_one): Look at whitespace.
8110 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8111 * parse.h (CLEAR_DEPRECATED): New macro.
8112 (CHECK_DEPRECATED_NO_RESET): New macro.
8113 * jcf-parse.c (handle_deprecated): New function.
8114 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8115 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8116 * parse.y (resolve_type_during_patch): Check deprecation.
8117 (jdep_resolve_class): Likewise.
8118 (process_imports): Likewise.
8119 (resolve_expression_name): Likewise.
8120 (check_deprecation): Strip arrays from decl. Check
8122 (patch_method_invocation): Also check the particular constructor
8124 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8125 * jcf-write.c (append_deprecated_attribute): New function.
8126 (generate_classfile): Generate deprecated attribute when
8128 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8129 (java_lex) [case '*']: Simplify logic.
8130 (java_start_char_p): Use LETTER_MASK.
8131 (java_part_char_p): Likewise.
8132 (java_space_char_p): New function.
8134 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8136 Change base class access representation.
8137 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8138 (add_interface_do): Likewise.
8140 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8142 * decl.c (java_init_decl_processing): Change
8143 soft_lookupjnimethod_node to reflect the change in
8144 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8145 * expr.c (build_jni_stub): Calculate and pass the size
8146 on the stack of the arguments to a JNI function. Use
8147 new target macro MODIFY_JNI_METHOD_CALL to allow a
8148 target to modify the call to a JNI method.
8150 2003-02-08 Roger Sayle <roger@eyesopen.com>
8152 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8153 instead of basename to avoid compiler warnings on Tru64.
8155 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8157 * gcj.texi: Update to GFDL 1.2.
8159 2003-01-31 Andrew Haley <aph@redhat.com>
8161 * parse.y (java_expand_classes): Scan the whole class list looking
8162 for access methods that haven't yet been expanded.
8164 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8168 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8169 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8170 * jcf-parse.c: Likewise.
8172 2003-01-31 Mark Wielaard <mark@klomp.org>
8174 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8176 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8178 * class.c (make_class): Use BINFO_ELTS.
8179 (set_super_info): Likewse.
8180 (add_interface_do): Likewise.
8182 2003-01-30 Tom Tromey <tromey@redhat.com>
8184 * jcf-parse.c (read_class): Update identifier's class value if it
8185 changed during parsing.
8187 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8189 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8190 Propagate change to all other rules as required.
8191 (java/parse-scan.o): Add explicit dependency on
8192 $(parsedir)/java/parse-scan.c .
8194 2003-01-29 Tom Tromey <tromey@redhat.com>
8196 * parse.y (patch_assignment): Only transform the rhs of an
8197 assignment when compiling to native.
8199 2003-01-28 Tom Tromey <tromey@redhat.com>
8201 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8203 2003-01-28 Tom Tromey <tromey@redhat.com>
8205 * lex.c (java_lex): Don't include UEOF as part of token.
8206 (java_read_unicode): Error if \u sequence prematurely terminated.
8208 2003-01-27 Tom Tromey <tromey@redhat.com>
8210 * parse.y (java_check_regular_methods): Check for construct after
8211 checking types in throws clause.
8213 2003-01-24 Tom Tromey <tromey@redhat.com>
8215 * class.c (build_static_field_ref): Only a String or numeric field
8216 can fold to a constant.
8218 2003-01-23 Tom Tromey <tromey@redhat.com>
8220 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8221 file name in resource buffer.
8223 2003-01-23 Tom Tromey <tromey@redhat.com>
8225 * expr.c (build_known_method_ref): Use method's context to find
8228 2003-01-23 Tom Tromey <tromey@redhat.com>
8230 * constants.c (set_constant_entry): Allocated cleared memory.
8232 2003-01-22 Tom Tromey <tromey@redhat.com>
8234 * java-tree.h: Don't use PARAMS.
8235 * resource.c: Add prototypes for all functions.
8236 (write_resource_constructor): Use `const char *' to avoid
8239 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8241 * jcf-parse.c (process_zip_dir): Remove unused variable.
8243 2003-01-22 Tom Tromey <tromey@redhat.com>
8245 * expr.c (build_invokeinterface): Abort if method's context is not
8248 2003-01-22 Tom Tromey <tromey@redhat.com>
8250 * gcj.texi (Input and output files): Mention non-class entries.
8251 * decl.c (java_init_decl_processing): Call
8252 init_resource_processing.
8253 * java-tree.h (compile_resource_data, write_resource_constructor,
8254 compile_resource_file, init_resource_processing): Declare.
8255 * config-lang.in (gtfiles): Added resource.c.
8256 * Make-lang.in (gt-java-resource.h): New target.
8257 (JAVA_OBJS): Added resource.o.
8258 (java/resource.o): New target.
8259 * resource.c: New file.
8260 * class.c (compile_resource_file): Moved to resource.c.
8261 (registerResource_libfunc): Likewise.
8262 (utf8_decl_list): Mark with GTY; now static.
8263 * jcf-parse.c (classify_zip_file): New function.
8264 (parse_zip_file_entries): Use it; compile .properties files.
8265 (process_zip_dir): Use classify_zip_file and compute_class_name.
8266 Don't write class name into zip directory.
8267 (java_parse_file): Call write_resource_constructor.
8268 (compute_class_name): New function.
8269 * jcf-io.c (read_zip_member): Reindented.
8271 2003-01-21 Tom Tromey <tromey@redhat.com>
8273 * class.c (supers_all_compiled): New function.
8274 (make_class_data): Use it.
8276 2003-01-21 Tom Tromey <tromey@redhat.com>
8278 * parse.y (method_header): Native method can't be strictfp.
8279 No method can be transient or volatile.
8281 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8283 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8285 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8287 * check-init.c: Fix comment typos.
8288 * class.c: Likewise.
8289 * constants.c: Likewise.
8291 * except.c: Likewise.
8293 * java-except.h: Likewise.
8294 * java-tree.h: Likewise.
8295 * javaop.h: Likewise.
8296 * jcf-dump.c: Likewise.
8297 * jcf-io.c: Likewise.
8298 * jcf-parse.c: Likewise.
8299 * jcf-write.c: Likewise.
8301 * mangle.c: Likewise.
8302 * typeck.c: Likewise.
8303 * verify.c: Likewise.
8305 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8307 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8308 * jcf-write.c: Include "tm_p.h".
8310 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8312 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8314 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8316 * builtins.c (java_build_function_call_expr): Renamed from
8317 build_function_call_expr. All callers changed.
8319 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8320 * jcf-parse.c: Include tm_p.h.
8322 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8325 2003-01-14 Tom Tromey <tromey@redhat.com>
8327 * class.c (make_class_data): Check that super is compiled before
8328 building class reference to it.
8330 2003-01-14 Andrew Haley <aph@redhat.com>
8332 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8333 varargs function -- correct.
8335 2003-01-14 Andrew Haley <aph@redhat.com>
8337 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8339 2003-01-14 Andrew Haley <aph@redhat.com>
8341 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8342 varargs function -- correct.
8344 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8345 temporary if the RHS is a reference.
8347 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8349 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8350 * keyword.h: Regenerated.
8352 * All Files: Convert to ISO C style function definitions.
8354 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8356 * parse.y (check_pkg_class_access): ANSIfy definition.
8358 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8360 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8363 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8365 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8367 Merge from pch-branch:
8369 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8371 * Make-lang.in (java/gjavah.o): Update dependencies.
8372 * gjavah.c: Include ggc.h.
8374 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8376 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8377 (JCFDUMP_OBJS): Add ggc-none.o.
8378 (java/jcf-dump.o): Depend on GGC_H.
8379 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8380 CPool substructures.
8381 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8382 * jcf-dump.c: Include ggc.h.
8384 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8386 * jcf.h (union cpool_entry): New.
8387 (struct CPool): Use gengtype to mark. Change field 'data' to be
8389 (struct JCF): Use gengtype to mark.
8390 (CPOOL_UINT): Update for new cpool_entry type.
8391 (CPOOL_USHORT1): Likewise.
8392 (CPOOL_USHORT2): Likewise.
8393 (CPOOL_FINISH): Use GC to free cpool subfields.
8394 * parse.h (struct parser_ctxt): Mark field current_jcf.
8395 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8396 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8397 (main_jcf): Use gengtype to mark.
8398 (ggc_mark_jcf): Delete.
8399 (get_constant): Update for new cpool_entry type.
8400 (give_name_to_class): Likewise.
8401 (get_class_constant): Likewise.
8402 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8403 (java_parse_file): Use GGC to allocate struct JCF.
8404 (init_jcf_parse): Don't call ggc_add_root.
8405 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8407 * java-tree.h (current_jcf): Use gengtype to mark.
8408 (CPOOL_UTF): Update for new cpool_entry type.
8409 (outgoing_cpool): Use gengtype to mark.
8410 (struct lang_type): GC struct JCF and struct CPool.
8411 * config-lang.in (gtfiles): Add jcf.h.
8412 * constants.c (find_tree_constant): New.
8413 (set_constant_entry): Allocate cpool subfields using GGC. Update
8414 for new cpool_entry type.
8415 (find_constant1): Update for new cpool_entry type.
8416 (find_constant2): Likewise.
8417 (find_utf8_constant): Use find_tree_constant.
8418 (find_class_or_string_constant): Remove unnecessary cast to jword.
8419 Update for new cpool_entry type.
8420 (count_constant_pool_bytes): Update for new cpool_entry type.
8421 (write_constant_pool): Likewise.
8422 (alloc_name_constant): Use find_tree_constant.
8423 (build_constants_constructor): Update for new cpool_entry type.
8425 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8427 * parse.y (mark_parser_ctxt): Delete.
8428 (goal): Don't use ggc_add_root.
8429 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8430 (java_pop_parser_context): Let GC free parser_ctxt.
8431 (java_parser_context_resume): Likewise.
8432 * parse.h (struct parser_ctxt): Use gengtype to mark.
8434 (ctxp_for_generation): Likewise.
8435 * lex.h (struct java_lc_s): Mark for gengtype.
8436 (java_lexer): Rearrange for gengtype.
8437 * config-lang.in (gtfiles): Add lex.h, parse.h.
8439 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8441 * All Files: Remove PARAMS macro.
8443 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8444 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8447 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8450 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8452 * Make-lang.in (java.install-common, java.uninstall,
8453 java.install-info, java.install-man): Prepend $(DESTDIR)
8454 to destination paths in all (un)installation commands.
8455 (java.install-common): Rewrite $(LN) command to support
8456 DESTDIR with "ln" as well as with "ln -s".
8458 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8460 * java-tree.h: Protect against multiple inclusion.
8462 2003-01-07 Tom Tromey <tromey@redhat.com>
8464 * class.c (add_assume_compiled): Don't adjust parent if we're
8465 already at the root of tree.
8467 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8469 * lang.c (dump_compound_expr): Prototype.
8471 2003-01-03 Tom Tromey <tromey@redhat.com>
8473 Fix for PR java/8712:
8474 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8475 when simply checking against `null'.
8477 2003-01-03 Tom Tromey <tromey@redhat.com>
8479 * gcj.texi (Standard Properties): Document http.proxyHost and
8482 * gcj.texi (GNU Classpath Properties): Document new properties.
8484 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8486 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8487 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8488 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8490 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8492 * Make-lang.in, boehm.c, buffer.c,
8493 buffer.h, builtins.c, class.c,
8494 config-lang.in, constants.c,
8495 convert.h, decl.c, except.c,
8496 expr.c, java-except.h,
8497 java-tree.h, javaop.def,
8498 jcf-parse.c, jcf-write.c,
8499 jv-scan.c, jvgenmain.c,
8500 jvspec.c, keyword.gperf,
8501 keyword.h, lang-options.h,
8502 lang-specs.h, lang.c, lex.c,
8503 lex.h, mangle.c, mangle_name.c,
8504 parse-scan.y, parse.h, parse.y,
8505 typeck.c, verify.c, xref.c,
8506 xref.h: Replace "GNU CC" with
8507 "GCC" in the copyright header.
8509 * check-init.c, gjavah.c, javaop.h,
8510 jcf-depend.c, jcf-dump.c, jcf-io.c,
8511 jcf-path.c, jcf-reader.c, jcf.h,
8512 zextract.c, zipfile.h: These files are
8513 "part of GCC". Also say "GCC" not "GNU CC".
8515 2002-12-30 DJ Delorie <dj@redhat.com>
8517 * Make-lang.in: Protect against texi2pod/pod2man failing.
8519 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8521 * gcj.texi: Use @copying.
8523 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8525 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8526 print_cxx_classname.
8527 (print_cxx_classname): Add add_scope parameter.
8528 (print_class_decls): Do not emit a semicolon after the extern
8530 (process_file): Adjust calls to print_cxx_classname.
8532 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8534 * gcj.texi: Include Cover Texts in man page.
8536 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8538 * class.c (build_static_field_ref): Check FIELD_FINAL.
8540 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8541 instead of current_constant_pool_data_ref.
8542 * java-tree.h (current_constant_pool_data_ref): Undefine.
8543 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8544 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8545 current_constant_pool_data_ref.
8547 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8548 not build_internal_class_name.
8550 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8551 Use it when class ref isn't certain to be compiled.
8553 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8555 * gcj.texi: Include gcc-common.texi.
8556 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8557 $(srcdir)/doc/include/gcc-common.texi.
8559 2002-12-22 Anthony Green <green@redhat.com>
8561 * gcj.texi (Limitations): Add note about org.xml.sax and
8564 2002-12-20 Tom Tromey <tromey@redhat.com>
8566 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8567 where minimum case value is Integer.MIN_VALUE.
8570 2002-12-18 Andrew Haley <aph@redhat.com>
8572 * parse.y (patch_invoke): Force evaluation order when `check' is
8573 set. For PR libgcj/8945.
8575 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8577 * gcj.texi: Change version number to 3.4.
8579 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8580 Andrew Haley <aph@redhat.com>
8582 * parse.y (source_end_java_method): Remove custom encoding of line
8583 numbers for a function decl before passing it to the back end.
8585 2002-12-03 Andrew Haley <aph@redhat.com>
8587 * class.c (make_class_data): New field, "chain".
8588 * decl.c (java_init_decl_processing): Likewise.
8590 2002-12-02 Tom Tromey <tromey@redhat.com>
8593 * parse.y (do_resolve_class): Handle qualified name via
8596 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8598 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8599 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8600 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8601 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8602 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8603 Include coretypes.h and tm.h.
8604 * Make-lang.in: Update dependencies.
8606 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8608 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8610 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8612 * jcf-reader.c: Don't expand JCF_readu4 inside the
8613 expansion of JCF_SKIP.
8615 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8617 * jcf-reader.c: Don't expand JCF_readu4 inside the
8618 expansion of JCF_SKIP.
8620 2002-11-22 Tom Tromey <tromey@redhat.com>
8622 * parse.y (patch_binop): Cast right hand side of shift expression
8623 to `int'. Fixes PR java/8676.
8625 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8626 Andrew Haley <aph@redhat.com>
8628 * gcc/java/jcf-write.c (write_classfile): Remove target
8629 class file, if it exists, before renaming the temporary
8632 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8634 * jvspec.c (lang_specific_spec_functions): New.
8636 2002-11-18 Tom Tromey <tromey@redhat.com>
8638 Fix for PR java/7912:
8639 * expr.c (can_widen_reference_to): Allow cast of array to
8640 Cloneable or Serializable.
8641 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8642 (java_io_serializable_identifier_node): Likewise.
8643 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8644 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8645 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8646 java_io_serializable.
8647 * decl.c (java_init_decl_processing): Initialize
8648 java_lang_cloneable_identifier_node and
8649 java_io_serializable_identifier_node.
8650 (java_lang_cloneable_identifier_node): New global.
8651 (java_io_serializable_identifier_node): Likewise.
8653 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8655 * buffer.c: Remove unnecessary casts.
8656 * check-init.c: Likewise.
8657 * class.c: Likewise.
8658 * constants.c: Likewise.
8660 * except.c: Likewise.
8661 * gjavah.c: Likewise.
8662 * jcf-io.c: Likewise.
8663 * jcf-parse.c: Likewise.
8664 * jcf-path.c: Likewise.
8665 * jvspec.c: Likewise.
8668 * verify.c: Likewise.
8670 2002-11-06 Tom Tromey <tromey@redhat.com>
8672 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8675 2002-11-05 Tom Tromey <tromey@redhat.com>
8677 Fix for PR java/6388.
8678 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8679 * java-tree.h (enum java_tree_index): New values
8680 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8681 (decimal_int_max, decimal_long_max): New defines.
8682 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8683 (error_if_numeric_overflow): Rewrote range checking.
8684 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8687 2002-11-02 Tom Tromey <tromey@redhat.com>
8689 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8691 * class.c (make_method_value): Put class name, not signature, into
8692 `throws' field. For PR java/8415.
8694 2002-10-24 Tom Tromey <tromey@redhat.com>
8696 * gcj.texi (Invoking gij): Document --showversion.
8697 (Standard Properties): java.library.path now set.
8699 2002-10-23 Tom Tromey <tromey@redhat.com>
8701 * gjavah.c (decode_signature_piece): In JNI mode, print
8702 `jobjectArray' when array depth is nonzero.
8705 2002-10-15 Andrew Haley <aph@redhat.com>
8707 * parse.y (patch_invoke): Call force_evaluation_order on a static
8709 (resolve_qualified_expression_name): Call force_evaluation_order
8710 on a arg list that is part of a Qualified Expression Name.
8712 * lang.c (dump_compound_expr): New.
8713 (java_dump_tree): New.
8715 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8717 * gcj.texi: Added item describing the GCJ runtime property
8720 2002-10-15 Richard Henderson <rth@redhat.com>
8722 * jcf-parse.c (get_constant): Fix type warning.
8724 2002-10-15 Andrew Haley <aph@redhat.com>
8726 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8727 (java_inlining_map_static_initializers): Declare.
8729 2002-10-14 Andrew Haley <aph@redhat.com>
8731 * tree-inline.c (remap_block): All local class initialization
8732 flags go in the outermost scope.
8733 (expand_call_inline): Call java_inlining_map_static_initializers.
8734 (expand_call_inline): Call java_inlining_merge_static_initializers.
8735 * java/lang.c (merge_init_test_initialization): New.
8736 (java_inlining_merge_static_initializers): New.
8737 (inline_init_test_initialization): New.
8738 (java_inlining_map_static_initializers): New.
8740 2002-10-11 Mark Wielaard <mark@klomp.org>
8742 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8744 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8746 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8748 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8750 * parse.y (merge_string_cste): Add parentheses around & within |.
8752 2002-10-08 Tom Tromey <tromey@redhat.com>
8754 * parse.y (variable_declarator_id): Simplify error path for
8755 array declarator error. For PR java/8003.
8757 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8759 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8762 2002-10-08 Andrew Haley <aph@redhat.com>
8764 * parse.y (attach_init_test_initialization_flags): Check for
8767 2002-10-07 Anthony Green <green@redhat.com>
8769 * parse.y (merge_string_cste): Fix bug in string concatenation.
8771 2002-10-03 Michael Koch <konqueror@gmx.de>
8773 * gcj.texi (Standard properties):
8774 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8776 2002-10-02 Roger Sayle <roger@eyesopen.com>
8778 PR optimization/6627
8779 * lang.c (java_init): If storing the vbit in function
8780 pointers, ensure that force_align_functions_log is atleast
8781 one to aid compatability with g++ vtables.
8783 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8785 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8786 foul of type-based aliasing.
8788 2002-09-30 Anthony Green <green@redhat.com>
8790 * gcj.texi (Invoking jv-scan): Fix texinfo.
8792 2002-09-28 Anthony Green <green@redhat.com>
8794 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8795 (Code Generation): Add -fno-assert documentation.
8796 * jv-scan.c (flag_assert): New global.
8797 (options): Add assert option.
8798 (help): Add --no-assert documentation.
8799 * parse-scan.y (flag_assert): New global.
8800 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8801 (flag_assert): New global.
8802 * java-tree.h (flag_assert): New global.
8803 * lex.c (java_lex): Obey flag_assert.
8804 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8807 2002-09-26 Andrew Haley <aph@redhat.com>
8809 * expr.c (build_java_array_length_access): Check for null pointer.
8810 * expr.c (expand_java_arrayload): Likewise.
8812 2002-09-21 Richard Henderson <rth@redhat.com>
8814 * jcf-parse.c (get_constant): Decode from IEEE no matter
8815 what the target format.
8817 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8819 * ChangeLog: Follow spelling conventions.
8820 * class.c: Likewise.
8823 * gjavah.c: Likewise.
8824 * java-tree.h: Likewise.
8825 * jcf-dump.c: Likewise.
8826 * jcf-parse.c: Likewise.
8827 * jvspec.c: Likewise.
8829 * mangle.c: Likewise.
8830 * parse.y: Likewise.
8832 2002-09-17 Tom Tromey <tromey@redhat.com>
8834 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8835 where \r appears at EOF. Fixes PR java/7950.
8837 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8839 * jvspec.c (lang_specific_driver): Remove unused variable.
8841 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8843 * java-tree.h (union lang_tree_node): Add chain_next option.
8845 2002-09-16 Richard Henderson <rth@redhat.com>
8847 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8848 use new real.h interface.
8849 * jcf-write.c (find_constant_index): Use new real.h interface.
8850 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8852 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8854 * lang.c: Follow spelling conventions.
8856 2002-09-11 Per Bothner <per@bothner.com>
8858 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8859 constant to the type of the field.
8860 (java_complete_tree): Remove now-redundant code.
8862 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8864 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8867 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8868 return label if a ret instruction for the jsr has been reached.
8870 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8872 * parse.y (DIR_SEPARATOR): Don't define.
8873 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8875 2002-08-28 Andrew Haley <aph@redhat.com>
8877 * verify.c (verify_jvm_instructions): Allow exception handler
8878 inside code that is being protected, but generate a warning.
8879 * except.c (link_handler): Initialize `expanded' in new eh_range.
8880 (binding_depth, is_class_level, current_pc): Declare extern.
8882 2002-09-01 Mark Wielaard <mark@klomp.org>
8884 * gcj.texi: Add chapter about system properties.
8887 2002-08-26 Tom Tromey <tromey@redhat.com>
8889 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8890 conversion if RHS_TYPE is byte, short, or char.
8892 2002-08-22 Tom Tromey <tromey@redhat.com>
8894 * gcj.texi (Invoking gij): Document -cp and -classpath.
8896 2002-08-21 Tom Tromey <tromey@redhat.com>
8898 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8899 $(prefix)/share. For PR libgcj/7633.
8901 For PR java/6005 and PR java/7611:
8902 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8903 (java_can_use_bit_fields_p): New function.
8905 2002-08-16 Tom Tromey <tromey@redhat.com>
8907 * gcj.texi (Class Initialization): Mention class initialization of
8910 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8912 * Make-lang.in (java-tree-inline.o): New.
8913 (JAVA_OBJS): Add java-tree-inline.o.
8914 * parse.y (source_end_java_method): Call java_optimize_inline.
8915 (java_expand_method_bodies): Save method's tree in
8917 (add_stmt_to_compound): Keep track of the number of statments.
8918 * lang.c (java_init): Enable flag_inline_trees.
8919 (java_post_options): If flag_inline_functions is on, enable
8920 flag_inline_trees instread.
8921 (decl_constant_value): New.
8922 (java_tree_inlining_walk_subtrees): New.
8923 * java-tree.h (DECL_NUM_STMTS): New macro.
8924 (java_optimize_inline): Declare.
8925 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8926 Handle a LABEL_EXPR.
8927 * decl.c (build_result_decl): If we already have a DECL_RESULT
8929 (dump_function): New.
8930 (java_optimize_inline): New.
8931 (dump_function): New.
8933 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8936 * parse.y (build_assertion): Invert return from
8937 desiredAssertionStatus.
8939 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8941 * jcf-write.c (get_access_flags): Return correct access flags for
8942 private and protected inner classes.
8944 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8946 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8948 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8950 * mangle_name.c: Don't include obstack.h twice.
8951 * xref.c: Don't include obstack.h.
8953 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8955 * class.c: (permanent_obstack): Delete declaration.
8956 * constants.c: (permanent_obstack): Delete declaration.
8957 * except.c: (permanent_obstack): Delete declaration.
8958 * expr.c: (permanent_obstack): Delete declaration.
8959 * jcf-parse.c: (permanent_obstack): Delete declaration.
8960 (saveable_obstack): Delete declaration.
8961 * parse.h: (permanent_obstack): Delete declaration.
8962 * typeck.c: (permanent_obstack): Delete declaration.
8964 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8966 * gcj.texi (version-gcc): Increase to 3.3.
8968 2002-07-22 Tom Tromey <tromey@redhat.com>
8970 * lex.c (java_lex): Check for `e' or `E' after 0.
8972 2002-07-21 Richard Henderson <rth@redhat.com>
8974 * lang.c (java_unsafe_for_reeval): New.
8975 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8977 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8979 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8980 (jcf_path_init): Use GET_ENVIRONMENT.
8982 2002-07-10 Roger Sayle <roger@eyesopen.com>
8983 Zack Weinberg <zack@codesourcery.com>
8985 * builtins.c (initialize_builtins): Remove defines that
8986 handled C/C++ specific junk hereby removed from builtins.def.
8988 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8990 * lang.c (java_post_options): Update prototype.
8992 2002-07-05 Roger Sayle <roger@eyesopen.com>
8994 * builtins.c (initialize_builtins): Ignore the additional
8995 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8996 the builtins.def file.
8998 2002-07-01 Tom Tromey <tromey@redhat.com>
9001 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
9004 2002-07-01 Roger Sayle <roger@eyesopen.com>
9006 * java/decl.c (builtin_function): Accept additional parameter.
9007 (java_init_decl_processing): Pass an additional NULL_TREE
9008 argument to builtin_function.
9010 2002-06-29 T.J. Mather <tjmather@maxmind.com>
9012 * gcj.texi: Fixed gcj invocation example so that it compiles.
9014 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9016 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9017 * parse.y (mark_parser_ctxt): Likewise.
9018 (check_modifiers, declare_local_variables): Avoid incorrect
9019 hardcoded constant 10.
9021 * lex.c (java_read_char): Avoid "comparison is always true"
9024 2002-06-25 Andreas Schwab <schwab@suse.de>
9026 * expr.c (JSR): Avoid undefined operation on PC.
9028 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9030 * decl.c (clear_binding_level): Const-ify.
9032 2002-06-13 Akim Demaille <akim@epita.fr>
9034 * parse.y (class_declaration, interface_declaration): Make sure
9035 all their rules have an action, in order to avoid meaningless `$$
9036 = $1' and their type clashes.
9038 2002-06-11 Tom Tromey <tromey@redhat.com>
9040 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9041 * parse-scan.y (statement_without_trailing_substatement): Added
9043 (assert_statement): New rule.
9044 * java-tree.h (struct lang_type) [assertions]: New field.
9045 (TYPE_USES_ASSERTIONS): New macro.
9046 (CLASS_USES_ASSERTIONS): Likewise.
9047 (FIELD_SYNTHETIC): New define.
9048 * lex.c (java_lval;): Added ASSERT_TK.
9049 * parse.y (ASSERT_TK): Added.
9050 (statement_without_trailing_substatement): Added assert_statement.
9051 (assert_statement): New rule.
9052 (build_assertion): New function.
9053 (maybe_generate_pre_expand_clinit): Create and initialize
9054 $assertionsDisabled.
9055 (lookup_package_type): Removed decl.
9056 * keyword.h: Rebuilt.
9057 * keyword.gperf (assert): New token.
9059 2002-06-10 Akim Demaille <akim@epita.fr>
9061 * parse.y (interface_type_list, class_member_declaration)
9062 (unary_expression_not_plus_minus): Remove duplicate %type.
9065 2002-06-09 Tom Tromey <tromey@redhat.com>
9067 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9069 * parse.y (method_header): Give error message in all cases.
9072 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9074 Don't use RTL inlining. Fix for PR java/6820.
9075 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9076 (flag_really_inline): New.
9077 (java_decode_option): Set flag_really_inline if -finline-functions
9079 (java_post_options): New function. Turn off inlining unless
9080 flag_really_inline is set.
9082 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9084 * gjavah.c (throwable_p): Accept argument as either a classname or
9085 signature fragment. Create null-terminated classname string for super
9086 when calling itself recursively.
9087 (decode_signature_piece): Skip first character from class name
9088 signature when calling throwable_p.
9090 2002-06-08 H.J. Lu (hjl@gnu.org)
9092 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9094 2002-06-04 Tom Tromey <tromey@redhat.com>
9096 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9098 2002-06-04 Michael Koch <konqueror@gmx.de>
9100 * gcj.texi (Input Options): Fixed typo.
9102 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9104 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9105 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9106 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9107 and all now-pointless local variables. Rename other local
9108 variables to reflect their not being handles.
9110 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9111 #if JCF_USE_STDIO blocks.
9113 * parse.y: Add missing semicolon at end of rule.
9115 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9117 * check-init.c (attach_initialized_static_class): Delete, unused.
9118 * parse.y: Use htab_t instead of struct hashtable, update
9120 * java-tree.h: Include hashtab.h instead of hash.h.
9121 (struct lang_decl_func): Use htab_t, set up for gengtype.
9122 (struct init_test_hash_entry): Delete.
9123 (struct treetreehash_entry): New.
9124 (java_treetreehash_find): New
9125 (java_treetreehash_new): New prototype.
9126 (java_treetreehash_create): New prototype.
9127 (java_mark_tree): Delete prototype.
9128 (java_hash_hash_tree_node): Delete prototype.
9129 (java_hash_compare_tree_node): Delete prototype.
9130 (attach_initialized_static_class): Delete prototype.
9131 * expr.c (build_class_init): Update to use java_treetreehash
9133 (java_expand_expr): Update to use htab_t.
9134 (emit_init_test_initialization): Likewise.
9135 * decl.c (java_mark_tree): Delete.
9136 * class.c (init_test_hash_newfunc): Delete.
9137 (java_hash_hash_tree_node): Delete.
9138 (java_hash_compare_tree_node): Delete.
9139 (add_method_1): Update to use java_treetreehash functions.
9140 (JAVA_TREEHASHHASH_H): New macro.
9141 (java_treetreehash_hash): New function.
9142 (java_treetreehash_compare): New function.
9143 (java_treetreehash_find): New function.
9144 (java_treetreehash_new): New function.
9145 (java_treetreehash_create): New function.
9146 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9148 * Make-lang.in (java/parse.o): Depend on debug.h.
9149 * java-tree.h (struct lang_identifier): Use gengtype.
9150 (union lang_tree_node): New.
9151 (struct lang_decl_func): Use gengtype.
9152 (struct lang_decl_var): Likewise.
9153 (struct lang_decl): Likewise.
9154 * parse.y: Include debug.h.
9155 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9157 * lang.c (struct language_function): New dummy structure.
9159 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9160 descriminator for DECL_LANG_SPECIFIC.
9161 (struct lang_decl_func): Rename from struct lang_decl.
9162 (enum lang_decl_desc): New.
9163 (struct lang_decl): Make it a union. Update all the accessor macros.
9164 (struct lang_type): Use gengtype.
9165 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9166 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9167 are now the same size.
9168 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9169 use discriminator to mark DECL_LANG_SPECIFIC.
9171 * Make-lang.in (gt-java-builtins.h): New rule.
9172 (java/builtins.o): Add dependency on gt-<filename>.h.
9173 * builtins.c: Use gengtype for roots.
9174 (union string_or_tree): Use gengtype.
9175 (struct builtin_record): Use gengtype.
9176 * config-lang.in (gtfiles): Add builtins.c.
9178 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9179 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9180 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9181 gt-java-parse.h, gtype-java.h): Add rules to generate.
9182 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9183 (class.o): Add dependency on gt-*.h.
9184 (constants.o): Likewise.
9187 (jcf-parse.o): Likewise.
9188 (jcf-write.o): Likewise.
9190 * config-lang.in (gtfiles): New.
9191 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9192 * constants.c: Replace uses of ggc_add_* with GTY markers.
9194 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9195 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9196 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9197 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9199 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9201 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9202 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9204 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9205 Include gtype-java.h.
9207 2002-06-02 Tom Tromey <tromey@redhat.com>
9209 Fix for PR java/5913:
9210 * parse.y (patch_binop): Call patch_string on op1.
9212 2002-06-02 Tom Tromey <tromey@redhat.com>
9214 Fix for PR java/1343, PR java/6336:
9215 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9216 formatting. Changed return type.
9217 (anonymous_class_counter): Moved to top of file.
9218 (maybe_make_nested_class_name): Append number to class name for
9219 function-local classes.
9221 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9223 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9224 * Make-lang.in: Update dependency lists.
9226 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9228 * gjavah.c (throwable_p): Do not free the name of the class after
9229 passing it to find_class.
9230 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9231 * jcf-io.c (dirent.h): Include it.
9232 (fnmatch.h): Likewise.
9233 (compare_path): New function.
9234 (java_or_class_file): Likewise.
9235 (memoized_dirlist_entry): New type.
9236 (memoized_dirlist_lookup_eq): New function.
9237 (memoized_dirlists): New variable.
9238 (caching_stat): New function.
9239 (memoized_class_lookup_eq): New function.
9240 (memoized_class_lookups): Likewise.
9241 (find_class): Use memoized_class_lookups and caching_stat.
9242 * jcf.h (JCF_USE_SCANDIR): Define.
9243 * parse.y (java_expand_classes): Write the class files in reverse
9246 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9248 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9250 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9252 * jcf-write.c (write_classfile): Unlink the temporary file if it
9253 cannot be renamed. Use concat to build up the name of the
9256 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9258 * jcf-write.c (write_classfile): Write the file to a
9259 temporary file and then rename it.
9261 2002-05-07 Tom Tromey <tromey@redhat.com>
9263 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9265 Fix for PR java/1200:
9266 * gjavah.c (throwable_p): New function.
9267 (decode_signature_piece): Use it. A `WeakReference' isn't the
9270 (gcjh_streq): New function.
9272 2002-05-07 Andreas Jaeger <aj@suse.de>
9274 * parse.y (finish_for_loop): Fix if statement.
9276 2002-05-06 Tom Tromey <tromey@redhat.com>
9278 Fix for PR java/5941:
9279 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9280 loop update expression.
9281 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9282 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9284 2002-05-04 Mark Wielaard <mark@klomp.org>
9287 * parse.y (build_string_concatenation): Return just op1 only when op2
9288 is null and op1 is a STRING_CST, otherwise always construct a
9291 2002-04-27 Tom Tromey <tromey@redhat.com>
9294 * parse.y (string_convert_int_cst): New function.
9295 (merge_string_cste): Use it.
9297 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9299 * java-tree.h (java_parse_file): Update.
9300 (java_set_yydebug): Remove.
9301 * jcf-parse.c (yydebug): Remove.
9302 (java_set_yydebug): Die.
9303 (java_parse_file): Update.
9304 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9306 2002-04-24 Tom Tromey <tromey@redhat.com>
9309 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9310 EXPR_WFL_QUALIFICATION of qual_wfl.
9312 2002-04-23 Per Bothner <per@bothner.com>
9314 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9315 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9316 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9318 2002-04-23 Tom Tromey <tromey@redhat.com>
9321 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9322 recognize `-fcompile-resource='.
9323 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9326 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9328 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9329 paths. Fixes PR java/2791.
9331 2002-04-19 Andrew Haley <aph@redhat.com>
9333 * jcf-write.c (push_long_const): lo, hi: New variables.
9334 Use rshift_double to extract the high part of a 64-bit long.
9335 Use WORD_TO_INT to extract the low part.
9337 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9338 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9339 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9341 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9343 * typeck.c (incomplete_type_error): Remove.
9345 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9347 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9348 for hash synchronization.
9349 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9350 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9353 2002-04-16 Mark Wielaard <mark@klomp.org>
9355 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9358 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9360 Fix for PR java/6294:
9361 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9364 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9366 Fix for PR java/6085:
9367 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9368 to get enclosing "this" argument for inner-class constructor
9369 invocation. Pass correct arguments to build_access_to_thisn.
9371 2002-04-10 Andreas Jaeger <aj@suse.de>
9373 * gcj.texi (Input Options): Fix extdirs patch.
9375 2002-04-10 Anthony Green <green@redhat.com>
9377 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9379 2002-04-09 Anthony Green <green@redhat.com>
9381 * gcj.texi (Input Options): Add --extdirs documentation.
9382 * jcf-dump.c (OPT_extdirs): New macro.
9383 (options): Add extdirs option.
9384 (help): Describe --extdirs.
9385 (main): Handle OPT_extdirs.
9386 * gjavah.c (OPT_extdirs): New macro.
9387 (options): Add extdirs option.
9388 (help): Describe --extdirs.
9389 (main): Handle OPT_extdirs.
9390 * jcf-path.c (jcf_path_init): Add extdirs support.
9391 (jcf_path_extdirs_arg): New function.
9392 (extensions): New variable to hold extensions path entries.
9393 * jvspec.c: Remove -fextdirs= when compiling main().
9394 * lang.c (java_decode_option): Handle -fextdirs=.
9395 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9396 * Make-lang.in: Compile jcf-path with version info for use in
9397 identifying the appropriate libgcj.jar.
9399 2002-04-08 Tom Tromey <tromey@redhat.com>
9402 * .cvsignore: Added rmic.1 and rmiregistry.1.
9403 * gcj.texi (Top): Link to new nodes.
9404 (Invoking rmic): New node.
9405 (Invoking rmiregistry): Likewise.
9406 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9408 (java.maintainer-clean): Likewise.
9409 ($(srcdir)/java/rmic.1): New target.
9410 ($(srcdir)/java/rmiregistry.1): Likewise.
9411 (java.install-man): Handle rmic.1 and rmiregistry.1.
9413 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9415 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9416 Add note about handling uncaught exceptions. Add an exception handler
9419 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9421 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9422 after using it to patch CALL_EXPR.
9424 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9426 * gcj.texi (Invocation): Document CNI invocation API.
9428 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9430 * expr.c (truthvalue_conversion): Rename. Update.
9431 (expand_compare): Update.
9432 * java-tree.h (java_truthvalue_conversion): New.
9433 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9435 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9437 * java-tree.h (java_mark_addressable): New.
9438 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9439 * typeck.c (mark_addressable): Rename, update.
9441 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9443 * expr.c (build_java_binop): Update.
9444 * java-tree.h (java_signed_type, java_unsigned_type,
9445 java_signed_or_unsigned_type): Update.
9446 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9447 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9448 * parse.y (patch_binop): Update.
9449 * typeck.c (signed_or_unsigned_type, unsigned_type,
9450 signed_type): Update.
9452 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9454 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9455 (java_dummy_print): Remove.
9456 (lang_print_error): Rename. Exit early if inhibiting output.
9457 (inhibit_error_printing_function): New.
9458 (java_init): Don't set hook.
9459 (lang_init_source): Use new boolean.
9461 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9463 * parse.y (do_resolve_class): Fix infinite recursion.
9465 2002-03-29 Tom Tromey <tromey@redhat.com>
9467 * parse.y (check_inner_circular_reference): Ignore incomplete
9470 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9472 * Make-lang.in (builtins.o): Update.
9473 * boehm.c (get_boehm_type_descriptor): Update.
9474 * builtins.c: Include langhooks.h.
9475 * decl.c (java_init_decl_processing): Update.
9476 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9477 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9479 * typeck.c (type_for_mode, type_for_size): Update.
9481 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9483 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9485 2002-03-28 Tom Tromey <tromey@redhat.com>
9487 * except.c (expand_end_java_handler): If the handler type is NULL,
9488 use java.lang.Throwable. Fixes PR java/5986.
9490 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9492 Fix for PR java/4715:
9493 * jcf-parse.c (parse_source_file_3): New function.
9494 (read_class): Call it.
9495 (java_parse_file): Likewise.
9497 2002-03-28 Jan Hubicka <jh@suse.cz>
9499 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9501 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9503 * parse.y (resolve_package): Initialize "decl".
9504 (lookup_package_type): Remove unused function.
9506 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9508 Fix for PR java/5993:
9509 * parse.y (resolve_package): Return the decl if resolution was
9510 successful. Don't special case "java.lang" and "java.lang.reflect"
9511 packages. Set type_name to the merged identifier.
9512 (resolved_qualified_expression_name): Print error using "name" if
9513 resolve_package returns NULL_TREE.
9515 2002-03-27 Tom Tromey <tromey@redhat.com>
9517 * expr.c (expand_invoke): Don't generate null pointer check if
9518 we're calling <init>.
9520 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9522 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9524 * java-tree.h (java_lang_expand_expr): Similarly.
9525 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9526 (java_init): Don't set hook.
9528 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9530 Fix for PR java/5850:
9531 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9532 context if field was not found in the current scope.
9533 * expr.c (lookup_field): Don't look in enclosing contexts.
9535 2002-03-26 Tom Tromey <tromey@redhat.com>
9537 Fix for PR java/5942:
9538 * parse.y (init_src_parse): Added sanity check.
9539 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9542 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9544 * decl.c (lang_mark_tree): Rename java_mark_tree.
9545 * java-tree.h (java_mark_tree): New.
9546 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9548 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9550 * lex.c: Change java_perform_atof to take normal parameters
9551 instead of a pointer to a parameter block. Call it directly
9554 2002-03-22 Mark Wielaard <mark@klomp.org>
9556 Fix for PR java/5368:
9557 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9558 when printing error message.
9560 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9562 * decl.c (maybe_build_cleanup): Remove.
9564 2002-03-22 Tom Tromey <tromey@redhat.com>
9566 Andrew Haley <aph@cambridge.redhat.com>
9568 * expr.c (build_field_ref): Don't build a check if the field is a
9571 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9573 Fix for PR java/6026:
9574 * lex.c (java_lex): Fix parsing of consecutive floats.
9576 2002-03-21 Tom Tromey <tromey@redhat.com>
9578 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9581 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9583 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9584 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9586 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9588 * gcj.texi: @code{gcj} becomes @command{gcj}.
9589 @code{gcc} becomes @command{gcc}.
9590 GcjRaw changed to gnu.gcc.RawData.
9592 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9594 * decl.c (start_java_method): Use new hook.
9595 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9596 (java_init): Remove old hook.
9598 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9600 * builtins.c (define_builtin): Do nothing if `type' is null.
9603 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9605 * parse.y (parser_check_super_interface): Fix error message
9608 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9610 * jcf-parse.c (get_constant): Delete unused variables.
9612 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9614 * java-tree.h (java_parse_file): New.
9615 * jcf-parse.c (yyparse): Rename java_parse_file.
9616 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9618 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9620 * parse.y (craft_constructor): Return the constructor decl.
9621 (java_expand_classes): Update comments.
9622 (lookup_method_invoke): Call fix_constructors immediately for
9623 anonymous class. Fixes PR java/5935.
9625 2002-03-15 Anthony Green <green@redhat.com>
9627 * jcf-parse.c (yyparse): Don't emit class registration
9628 constructor when compiling resource files.
9630 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9632 * lang.c (java_tree_code_type, java_tree_code_length,
9633 tree_code_name): Delete.
9634 (tree_code_type, tree_code_length, tree_code_name): Define.
9635 (java_init): Don't try to copy into the various tree_code
9638 2002-03-12 Tom Tromey <tromey@redhat.com>
9640 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9641 UTF-8, not UCS-2. Fixes PR java/5923.
9643 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9644 a call_expr wrapped in a convert. Fixes PR java/5848.
9646 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9648 * jcf-write.c (write_classfile): Improve error strings.
9650 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9652 * lex.c: Adjust comments to GNU standards.
9654 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9656 Fix for PR java/5902:
9657 * lex.c (java_lex): Fix parsing of literals.
9659 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9661 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9662 to prevent it getting evaluated twice in the store checking case.
9663 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9666 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9668 * decl.c (java_init_decl_processing): Make sure class_type_node
9669 alignment is not less than 64 bits if hash synchronization is enabled.
9671 2002-03-08 Per Bothner <per@bothner.com>
9673 * parse.y (java_complete_lhs): Check if patch_assignment
9674 returned an error-mark.
9676 * parse.y (try_builtin_assignconv): Don't special-case zero.
9678 2002-03-08 Per Bothner <per@bothner.com>
9680 Fix for PR java/5812.
9681 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9682 here instead of in JSR macro. Likewise with load_type_state call.
9683 Do the latter on if the return_pc has been verified (the jsr returns).
9684 (JSR): Now just call build_java_jsr.
9686 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9688 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9689 (java.install-common): Link native driver to
9690 JAVA_TARGET_INSTALL_NAME.
9692 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9694 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9695 * builtins.c(sin_builtin): Likewise
9696 * builtins.c(sqrt_builtin): Likewise
9698 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9700 * java/expr.c, java/jcf-parse.c, java/lex.c:
9701 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9702 REAL_ARITHMETIC blocks unconditional. Delete some further
9703 #ifdef blocks predicated on REAL_ARITHMETIC.
9705 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9707 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9708 explicit sizeof/sizeof.
9709 * decl.c (java_init_decl_processing): Likewise.
9710 * jcf-parse.c (init_jcf_parse): Likewise.
9711 * parse.y (init_src_parse): Likewise.
9713 2002-03-02 Per Bothner <per@bothner.com>
9715 Make --CLASSPATH by a synonym for --classpath and -classpath.
9716 Implement --bootclasspath.
9717 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9718 (classpath_l): Remove.
9719 (jcf_path_CLASSPATH_arg): Remove.
9720 (jcf_path_bootclasspath_arg): New function.
9721 (jcf_path_seal): Simplify accordingly.
9723 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9724 (jcf_path_CLASSPATH): Remove declaration.
9725 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9726 (lang_specific_driver): Translate -bootclasspath.
9727 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9728 * lang.c (decode_lang_options): Do jcf_path_init first.
9729 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9730 * gjavah.c: Also handle --bootclasspath.
9731 Handle --CLASSPATH as a synonum for --classpath.
9732 * jcf-dump.c: Likewise.
9734 "." is not part of system path, but is the default for --classpath.
9735 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9736 (jcf_path_seal): Add "." if no CLASSPATH specified.
9738 * gcj.texi: Document changes.
9740 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9742 * expr.c (build_java_arraystore_check): Fix formatting.
9744 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9746 Fix for PR java/5758, java/5632:
9747 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9748 inner-class separator too.
9749 * parse.y (do_resolve_class): New local `decl_result.'
9750 Progressively build a name for what can have been loaded.
9752 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9754 * expr.c (java_array_data_offset): Removed function.
9755 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9756 (build_java_array_length_access): Obtain "length" value using a
9757 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9758 (build_java_arrayaccess): Correct comment. Access "data" using a
9759 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9760 (build_java_arraystore_check): New function.
9761 (expand_java_arraystore): Use build_java_arraystore_check.
9762 * parse.y (patch_assignment): Simplify code to insert a store check
9763 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9764 * check-init.c (check_init): Update to reflect that an array length
9765 access is now a COMPONENT_REF.
9766 * gcj.texi (Code Generation): Improve documentation of
9767 -fno-bounds-check. Add documentation for -fno-store-check.
9768 * java-tree.h (flag_store_check): Declare.
9769 (build_java_arraystore_check): Declare.
9770 * lang.c (flag_store_check): Initialize to 1.
9771 (lang_f_options): Add store-check option.
9772 * jvspec.c: Don't pass store-check option to jvgenmain.
9773 * lang-options.h: Add help string for -fno-store-check.
9775 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9777 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9778 * java-tree.h (java_dup_lang_specific_decl): New.
9779 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9781 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9783 * builtins.c, decl.c: Delete traditional-mode-related code
9784 copied from the C front end but not used, or used only to
9785 permit the compiler to link.
9787 2002-02-22 Tom Tromey <tromey@redhat.com>
9789 Fix for PR java/2369:
9790 * jvspec.c (verify_class_name): New function.
9791 (lang_specific_driver): Call it.
9792 (JAVA_START_CHAR_P): New macro.
9793 (JAVA_PART_CHAR_P): Likewise.
9795 2002-02-22 Per Bothner <per@bothner.com>
9797 * class.c: Change vtable to be more compatible with g++ v3 abi.
9798 (get_dispatch_table): Prepend offset-to-top (always 0) and
9799 type_info pointer (currently unimplemented hence NULL) to vtable.
9800 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9801 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9802 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9803 (build_dtable_decl): Add declarations for new fields.
9805 2002-02-20 Per Bothner <per@bothner.com>
9807 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9808 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9809 don't need to set it on the COMPOUND_EXPR - the caller does that.
9811 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9813 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9814 `--CLASSPATH' becomes `--classpath.'
9815 * gjavah.c: Likewise.
9816 * jcf-dump.c: Likewise.
9817 * lang-options.h: Likewise.
9819 * jcf-path.c: Updated comment.
9820 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9821 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9822 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9823 (jcf_path_CLASSPATH_arg): Ditto.
9824 (classpath_u): Updated leading comment.
9826 2002-02-20 Per Bothner <per@bothner.com>
9828 * builtins.c (check_for_builtin): New function.
9829 (build_call_or_builtin): Remove.
9830 * java-tree.h: Update accordingly.
9831 * expr.c (expand_invoke): Use build + check_for_builtin instead
9832 of build_call_or_builtin.
9833 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9834 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9835 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9837 2002-02-17 Tom Tromey <tromey@redhat.com>
9839 * java-tree.h (TYPE_STRICTFP): New macro.
9840 (struct lang_type) [strictfp]: New field.
9841 (CLASS_STRICTFP): New macro.
9842 (METHOD_STRICTFP): New macro.
9843 (struct lang_decl) [strictfp]: New field.
9844 * parse.y (method_header): Disallow strictfp constructor or
9846 (STRICT_TK): Move before MODIFIER_TK.
9847 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9848 (METHOD_MODIFIERS): Likewise.
9849 (INTERFACE_MODIFIERS): Likewise.
9850 * jcf-write.c (get_access_flags): Likewise.
9851 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9852 (add_method_1): Likewise.
9853 (get_access_flags_from_decl): Likewise.
9854 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9855 recognize strictfp flag.
9856 * jcf.h (ACC_STRICT): New define.
9858 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9860 * class.c(build_utf8_ref): Move declaration of decl_size
9862 2002-02-07 Tom Tromey <tromey@redhat.com>
9864 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9867 2002-02-04 Anthony Green <green@redhat.com>
9869 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9870 sections if available.
9872 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9874 * parse.y (java_expand_classes): Fix typo in static field loop.
9876 2002-02-02 Richard Henderson <rth@redhat.com>
9878 * class.c (add_field): Mark static fields external.
9879 (build_class_ref): Remove redundant set.
9880 * parse.y (java_expand_classes): Mark static fields of classes
9881 to be compiled as local.
9882 * jcf-parse.c (parse_class_file): Likewise.
9884 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9886 * gcj.texi (About CNI): New node.
9888 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9891 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9892 setlocale() with LC_CTYPE as a parameter.
9895 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9897 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9898 Follow GNU Coding Standards for --version.
9900 2002-01-28 Tom Tromey <tromey@redhat.com>
9902 * expr.c (build_jni_stub): Ensure storage for `meth' is
9904 * parse.y (java_complete_expand_methods): Set
9905 current_function_decl before building JNI stub.
9907 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9909 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9912 2002-01-22 Tom Tromey <tromey@redhat.com>
9914 * decl.c (java_init_decl_processing): Use add_predefined_file.
9915 Predefine RawData.java.
9916 (predef_filenames): Removed.
9917 (java_init_decl_processing): Don't register predef_filenames.
9918 * jcf-parse.c (add_predefined_file): New function.
9919 (predefined_filename_p): Rewrote.
9920 (predefined_filename_p): No longer static.
9921 * decl.c (java_init_decl_processing): Call initialize_builtins.
9922 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9923 (java/builtins.o): New target.
9924 * builtins.c: New file.
9925 * parse.y (patch_invoke): Use build_call_or_builtin.
9926 * java-tree.h (build_call_or_builtin): Declare.
9927 (initialize_builtins): Declare.
9928 (java_set_exception_lang_code): Removed unused declaration.
9929 (PREDEF_FILENAMES_SIZE): Removed.
9930 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9931 (predef_filenames): New define.
9932 (add_predefined_file): Declare.
9933 (predefined_filename_p): Declare.
9934 * expr.c (expand_invoke): Use build_call_or_builtin.
9936 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9938 * parse.y (patch_switch_statement): Fix format specifier.
9940 2002-01-16 Tom Tromey <tromey@redhat.com>
9942 More for PR java/5365:
9943 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9945 (process_file): Generate include for
9946 java.lang.UnsupportedOperationExceptions.
9948 2002-01-15 Andreas Jaeger <aj@suse.de>
9950 * .cvsignore: Add man pages.
9952 2002-01-15 Tom Tromey <tromey@redhat.com>
9954 Fix for PR java/5365:
9955 * gjavah.c (process_file): Turn class name into a file name.
9957 2002-01-14 Matthias Klose <doko@debian.org>
9959 * gcj.texi: Fix whitespace and formatting errors in the
9960 synopsis of the man pages. Update copyright.
9962 2002-01-14 Tom Tromey <tromey@redhat.com>
9965 * Make-lang.in (java.install-man): Handle jv-convert man page.
9966 (java.generated-manpages): Added jv-convert.1.
9967 (java.uninstall): Remove jv-convert.1.
9968 (java.maintainer-clean): Likewise.
9969 ($(srcdir)/java/jv-convert.1): New target.
9970 * gcj.texi (Top): Link to jv-convert node.
9971 (Individual utilities): Likewise.
9972 (Invoking jv-convert): New node.
9974 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9975 Martin Kahlert <martin.kahlert@infineon.com>
9977 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9978 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9980 2002-01-03 Graham Stott <grahams@redhat.com>
9982 * class.c (compile_resource_file): Update copyright date.
9983 Constify filename parameter.
9984 (java-tree.h): Update copyright date.
9985 (compile_resource_file): Constify filename parameter.
9987 2002-01-03 Graham Stott <grahams@redhat.com>
9989 * gcc/jcf-parse.c: Update copyright date.
9990 (yyparse): Constify resource_filename.
9992 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9994 * parse.y (src_parse_roots): Don't needlessly zero init.
9996 2001-12-31 Tom Tromey <tromey@redhat.com>
9998 * parse.y (dump_java_tree): New function.
9999 (source_end_java_method): Call it.
10000 (end_class_declaration): Likewise.
10001 * lang.c (java_decode_option): Call dump_switch_p.
10003 2001-12-28 Tom Tromey <tromey@redhat.com>
10005 * gen-table.pl: Don't process characters after \uffff. Added
10006 comment pointing to input file.
10008 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10010 * gen-table.pl: Const-ify output. Document the location of a
10011 suitable unicode input file.
10013 * chartables.h: Regenerate.
10015 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10017 * chartables.h: Const-ify.
10018 * gjavah.c (options): Likewise.
10019 * jcf-dump.c (options): Likewise.
10020 * jv-scan.c (options): Likewise.
10021 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10022 * parse.y (binop_lookup): Likewise.
10024 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10026 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10027 the static arrays that are output.
10028 * jvspec.c (jvgenmain_spec): Make static.
10029 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10030 * keyword.h: Regenerate.
10031 * lang.c (string_option, process_option_with_no, lang_f_options,
10032 lang_W_options): Const-ify.
10033 * lex.c (java_lex): Likewise.
10035 2001-12-21 Richard Henderson <rth@redhat.com>
10037 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10038 (get_boehm_type_descriptor): ... here. Arrange for the
10039 TREE_TYPE to get set properly.
10041 2001-12-21 Richard Henderson <rth@redhat.com>
10043 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10044 only if the target requires collect2.
10046 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10048 2001-12-20 Tom Tromey <tromey@redhat.com>
10051 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10052 CAN_COMPLETE_NORMALLY for the node.
10053 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10054 generate code for second branch if first branch can't complete
10056 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10057 the loop head if the loop body can't complete normally.
10059 2001-12-20 Tom Tromey <tromey@redhat.com>
10062 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10063 case where `finally' clause can't complete normally.
10065 2001-12-20 Tom Tromey <tromey@redhat.com>
10067 Fixes PR java/5057:
10068 * parse.y (analyze_clinit_body): Added this_class parameter.
10069 Check for more cases where we must keep <clinit>.
10070 (maybe_yank_clinit): Cleaned up flow control.
10072 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10074 * decl.c (java_init_decl_processing): Don't initialize
10075 finit_leg_identifier_node.
10076 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10077 (finit_leg_identifier_node): Remove.
10078 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10080 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10082 * mangle.c (mangle_member_name): Don't special-case for
10083 NO_DOLLAR_IN_LABEL.
10084 * mangle_name.c (unicode_mangling_length): Likewise.
10085 (append_unicode_mangled_name): Likewise.
10086 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10089 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10091 * expr.c (build_java_array_length_access): Don't force null pointer
10092 check unless flag_check_references is set.
10094 2001-12-20 Tom Tromey <tromey@redhat.com>
10096 Fix for PR java/3417:
10097 * parse.y (patch_assignment): Added special processing for
10099 (patch_return): Don't convert booleans to integers, and don't
10100 special-case `null'.
10102 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10104 * config-lang.in (diff_excludes): Remove.
10106 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10108 * gcj.texi: Update link to GCC manual.
10110 2001-12-17 Tom Tromey <tromey@redhat.com>
10112 * parse.y (link_nested_class_to_enclosing): Removed useless
10115 2001-12-16 Tom Tromey <tromey@redhat.com>
10117 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10118 Fixes PR java/5088.
10120 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10122 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10123 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10126 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10128 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10130 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10132 * decl.c (java_init_decl_processing): Build otable_type correctly.
10133 otable_decl is an otable_type.
10135 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10137 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10138 otable_type, otable_ptr_type, method_symbol_type,
10139 method_symbols_array_type, method_symbols_array_ptr_type): New
10140 field/global tree definitions.
10141 (flag_indirect_dispatch): New flag.
10142 * decl.c (java_init_decl_processing): Initialize new otable and
10143 otable_syms type nodes and decls. Add new field "index" to
10145 * class.c (build_method_symbols_entry): New function.
10146 (make_method_value): Set "index" to to method's vtable index for
10147 virtual methods when indirect-dispatch is not used.
10148 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10149 and set vtable_method_count to -1. Set otable and otable_syms field
10150 if indirect-dispatch is used and there was something to put in them.
10151 (build_method_symbols_entry): New function.
10152 (emit_offset_symbol_table): New function.
10153 * expr.c (get_offset_table_index): New function.
10154 (build_invokevirtual): Build array reference to otable at the index
10155 returned by get_offset_table_index, and use the result as the vtable
10157 (build_invokeinterface): Similar.
10158 * jcf-parse.c (yyparse): If indirect-dispatch, call
10159 emit_offset_symbol_table at the end of compilation, after all classes
10160 have been generated.
10161 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10162 * lang.c (flag_indirect_dispatch): Define.
10163 (lang_f_options): Add indirect-dispatch flag.
10165 2001-12-14 Matthias Klose <doko@debian.org>
10167 * gcj.texi: Markup for man page generation. Document missing
10168 options printed by <tool> --help.
10169 Terminate description of gij's -ms option with a dot.
10170 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10171 (java.generated-manpages java.install-man, java.uninstall,
10172 java-maintainer-clean) Updated.
10174 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10176 * class.c (get_dispatch_table): Fix java vtable layout
10177 for TARGET_VTABLE_USES_DESCRIPTORS.
10178 * decl.c (java_init_decl_processing): Initialize
10179 alloc_no_finalizer_node, finalize_identifier_node.
10180 * expr.c (class_has_finalize_method): New function.
10181 (expand_java_NEW): Generate calls for finalizer-free allocation.
10182 (build_invokevirtual): Fix java vtable layout for
10183 TARGET_VTABLE_USES_DESCRIPTORS.
10184 * java-tree.h (enum java_tree_index): New entries:
10185 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10186 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10187 (class_has_finalize_method): declare.
10188 (HAS_FINALIZER_P): New macro.
10189 * parse.y (patch_invoke): Generate calls for finalizer-free
10192 2001-12-12 Matthias Klose <doko@debian.org>
10194 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10195 whitespace at end of line.
10197 2001-12-11 Tom Tromey <tromey@redhat.com>
10199 * lex.c (java_init_lex): Define wfl_to_string as
10200 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10202 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10204 * class.c (make_method_value): Use null_pointer_node to
10205 represent empty exception table.
10207 2001-12-10 Tom Tromey <tromey@redhat.com>
10209 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10211 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10213 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10215 2001-12-09 Per Bothner <per@bothner.com>
10217 * check-init.c (current_switch_has_default): New static field.
10218 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10219 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10220 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10222 2001-12-09 Tom Tromey <tromey@redhat.com>
10224 * check-init.c (check_init): Don't allow pre- or post- increment
10225 or decrement of final variable.
10226 (final_assign_error): Minor error message rewording.
10228 2001-12-08 Tom Tromey <tromey@redhat.com>
10230 * java-tree.h: Fixed typo.
10232 * gjavah.c (decompile_method): Don't decompile to `return this'
10233 for static methods.
10235 * gjavah.c (cxx_keywords): Re-sorted.
10236 * lex.c (cxx_keywords): Re-sorted.
10238 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10241 * gjavah.c (print_namelet): Clear subnamelets.
10242 (HANDLE_METHOD): Set `method_printed' earlier.
10244 2001-12-07 Tom Tromey <tromey@redhat.com>
10246 * lang.c (lang_f_options): Added
10247 optimize-static-class-initialization.
10248 (java_decode_option): Removed special case.
10250 2001-12-07 Per Bothner <per@bothner.com>
10252 * check-init.c (check_init): Fix typo freeing memory twice.
10254 2001-12-05 Per Bothner <per@bothner.com>
10256 Restore support for static class initialization optimization.
10257 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10258 * check-init.c (check_int): At end of BLOCK handle initialization
10259 blocks, which used to be done in java_complete_expand_method but did
10260 not handle the case where check_for_initialization might allocate
10261 more than a word of bits.
10262 * decl.c (lang_make_tree): The smic field is now a tree.
10263 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10264 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10266 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10268 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10269 Change from a hash table to a list.
10270 (struct_lang_decl): Change field 'smic' to match.
10271 * class.c (add_method_1): Initialize
10272 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10273 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10274 (java_expand_method_bodies): -here, since 'smic' is now a list.
10275 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10277 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10279 * class.c (java_hash_compare_tree_node): Fix casts.
10281 2001-12-04 Per Bothner <per@bothner.com>
10283 * check-init.c: Handle definite unassignment to finals in addition
10284 to definite assignment.
10285 (loop_current_locals): New field.
10286 (num_current_locals, int start_current_locals, num_current_words):
10288 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10289 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10290 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10291 (get_variable_decl, check_final_reassigned): New functions.
10292 (check_init, check_bool_init): Modify as needed for checking finals.
10293 (check_for_initialization): Take extra parameter and return void.
10294 Do extra start-up logic to check final fields for assignment.
10295 * parse.y (check_static_final_variable_assignment_flag,
10296 reset_static_final_variable_assignment_flag, check_final_assignment,
10297 check_final_variable_local_assignment_flag,
10298 reset_final_variable_indirect_assignment_flag,
10299 reset_final_variable_global_assignment_flag): Remove functions.
10300 (java_complete_expand_methods, outer_field_access_fix,
10301 patch_assignment): Remove no-longer used logic.
10302 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10303 * parse.y (register_fields, java_complete_tree): Update accordingly.
10305 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10306 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10307 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10309 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10311 * java-tree.h (DECL FINAL): New bit-field.
10312 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10313 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10314 (DECL_INIT_CALLS_THIS): New macro.
10315 (struct lang_decl): New bit-field init_calls_this.
10316 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10317 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10318 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10319 use it for both local variables and final fields.
10320 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10322 (struct lang_type): Remove hfv bit-field.
10323 (check_for_initialization): Change to return void.
10325 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10326 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10327 * check-init.c (final_assign_error): New helper function.
10328 (check_final_reassigned, check_init): Use it.
10329 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10331 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10332 bit-fields to unsigned.
10334 2001-12-03 Per Bothner <per@bothner.com>
10336 * parse.y (patch_binop): Minor constant folding.
10338 * parse.y (build_current_thisn): Shorter 'buffer'.
10340 2001-12-03 Per Bothner <per@bothner.com>
10342 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10343 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10344 * jcf-write.c (generate_bytecode_insns): Remove support for
10345 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10346 * check-init.c (check_init): Likewise.
10348 2001-12-03 Per Bothner <per@bothner.com>
10350 * verify.c (subroutine_nesting): New function.
10351 (verify_jvm_instructions): Use it to fix logic for checking that
10352 we're done with the current subroutine.
10354 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10355 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10357 2001-12-03 Per Bothner <per@bothner.com>
10359 * jcf.h: Fix obvious typo in comment.
10360 * typeck.c (build_null_signature): Add comment.
10362 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10364 * expr.c: Remove leading capital from diagnostic messages, as
10365 per GNU coding standards.
10366 * jcf-io.c: Similarly.
10367 * jcf-parse.c: Similarly.
10368 * jv-scan.c: Similarly.
10369 * jvspec.c: Similarly.
10370 * mangle.c: Similarly.
10372 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10373 Alexandre Petit-Bianco <apbianco@redhat.com>
10375 * expr.c (build_java_arrayaccess): Call save_expr on array for
10376 correct evaluation order, modified comment, fixed indentation.
10377 * parse.y: (patch_assignment): Correctly extract the array base
10378 from the tree generate by build_java_arrayaccess, added comments.
10379 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10380 Fixes PR java/3096, PR java/3803, PR java/3965.
10382 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10384 * expr.c (expand_byte_code): Remove trailing periods from messages.
10385 * jcf-parse.c (load_class, jcf_parse): Similarly.
10386 * jcf-write.c (generate_classfile): Similarly.
10387 * lex.c (java_lex): Similarly.
10389 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10391 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10393 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10395 * Make-lang.in (java.generated-manpages): New dummy target.
10397 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10399 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10401 (lang_specific_pre_link): Use set_input to set input_filename.
10402 Append `main' here.
10403 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10404 (main): Fix definition.
10405 Strip `main' from classname.
10408 2001-11-18 Roger Sayle <roger@eyesopen.com>
10410 * parse.h (java_expand_switch): Remove old prototype.
10412 2001-11-18 Tom Tromey <tromey@redhat.com>
10414 Fix for PR java/1401:
10415 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10417 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10420 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10422 * lang.c (finish_parse): Rename to java_finish.
10423 (LANG_HOOKS_FINISH, java_finish): New.
10425 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10427 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10428 * java-tree.h: New prototype.
10429 * lang.c (java_init): Update prototype. Combine with old init_parse.
10431 2001-11-13 Tom Tromey <tromey@redhat.com>
10433 * gjavah.c (method_signature): New global.
10434 (HANDLE_METHOD): Set it.
10435 (decompile_return_statement): New function.
10436 (decompile_method): Use it.
10437 (print_method_info): Removed `synth' argument.
10439 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10441 * java-tree.h (java_set_yydebug): New.
10442 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10443 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10444 (print_lang_decl, print_lang_type, print_lang_identifier,
10445 print_lang_statistics, lang_print_xnode): Remove.
10447 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10449 * jcf-parse.c (init_lex): Remove.
10450 * lang.c (language_string, lang_identify): Remove.
10451 (struct lang_hooks): Constify.
10452 (LANG_HOOKS_NAME): Override.
10453 (init_parse): Update.
10455 2001-11-08 Andreas Franck <afranck@gmx.de>
10457 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10458 program_transform_name the way suggested by autoconf.
10459 (java.install-common): Also transform auxiliary program names with
10460 program_transform_name.
10462 2001-11-08 Tom Tromey <tromey@cygnus.com>
10464 * parse.y (trap_overflow_corner_case): New rule.
10465 (unary_expression): Use it.
10466 * lex.c (java_init_lex): Don't set minus_seen.
10467 (yylex): Don't use minus_seen. Communicate overflow to parser for
10469 (error_if_numeric_overflow): New function.
10470 * parse.h (minus_seen): Removed field.
10471 (JAVA_RADIX10_FLAG): New define.
10473 2001-11-07 Tom Tromey <tromey@redhat.com>
10475 Patch for PR java/1414:
10476 * parse.y (case_label_list): New global.
10477 (goal): Register case_label_list with GC.
10478 (java_complete_lhs): Save new case on case_label_list.
10479 (patch_switch_statement): Check for duplicate case labels.
10481 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10483 * parse.y (patch_assignment): Removed unused third argument.
10484 (java_complete_lhs): Removed unused third argument to patch_assignment.
10486 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10488 * lang.c: Include langhooks-def.h.
10489 * Make-lang.in: Update.
10491 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10493 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10495 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10497 * mangle.c (find_compression_record_match): Don't match compression
10498 records for package name elements unless they occur at the start of
10499 the name. Fix for PR java/4717.
10501 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10503 * expr.c (expand_java_field_op): Don't special-case references to
10504 java.lang.PRIMTYPE.TYPE.
10505 (build_primtype_type_ref): Removed.
10506 * java-tree.h (build_primtype_type_ref): Remove prototype.
10507 * parse.y (maybe_build_primttype_type_ref): Removed.
10508 (complete_function_arguments): Don't special-case references to
10509 java.lang.PRIMTYPE.TYPE.
10510 (patch_assignment): Likewise.
10511 (array_constructor_check_entry): Likewise.
10513 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10515 * mangle.c (static tree compression_table): Fixed leading comment.
10516 * parse.h (struct parser_ctxt): Fixed field comment.
10517 * parse.y (check_pkg_class_access): New prototype, fixed leading
10518 comment, new parameter used to emit error only if passed as true.
10519 (parse_check_super): Pass extra argument to check_pkg_class_access.
10520 (do_resolve_class): Likewise.
10521 (process_imports): Likewise.
10522 (read_import_dir): Fixed indentation.
10523 (find_in_imports_on_demand): New local class_type_name. Local
10524 node_to_use deleted. while loop changed into for loop. Report
10525 multiple definition only for accessible classes. Improved error
10527 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10528 assigned to parameter list, fixed indentation. while loop changed
10529 into for loop, restore TREE_CHAIN on local `tem' before the next
10532 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10534 * lang.c (lang_get_alias_set): Deleted.
10536 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10538 * gjavah.c (jni_print_char): Fix thinko in last change.
10540 * gjavah.c (jni_print_char, decode_signature_piece): Use
10541 safe-ctype macros and/or fold extra calls into fewer ones.
10542 * lex.c (java_read_unicode, java_lex): Likewise.
10543 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10544 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10545 * mangle_name.c (append_unicode_mangled_name,
10546 unicode_mangling_length): Likewise.
10548 2001-10-17 Richard Henderson <rth@redhat.com>
10550 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10552 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10554 * lang.c (langhooks.h): Included.
10555 (LANG_HOOKS_INIT): Redefined.
10556 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10557 (LANG_HOOKS_DECODE_OPTION): Likewise.
10558 (struct lang_hooks lang_hooks): New initialization.
10560 2001-10-11 Per Bothner <per@bothner.com>
10562 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10563 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10564 The former is simpler, and jcf-write.c handles it better.
10565 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10566 or WITH_CLEANUP_EXPR.
10567 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10568 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10570 * parse.y (patch_if_else_statement): If the condition is constant,
10571 optimize away the test.
10573 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10575 * parse.y (patch_cast): Call patch_string on the first operand of
10576 the incoming node, update it if necessary. Fixes PR java/4510.
10578 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10580 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10581 when name qualifier matches a package name.
10583 2001-10-08 Tom Tromey <tromey@redhat.com>
10585 Fix for PR java/4489:
10586 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10587 force a new label when computing `body_block'.
10589 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10591 * jcf-io.c (format_uint): Const-ify.
10592 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10593 * lex.c (java_get_line_col): Likewise.
10594 * parse.y (build_incdec): Likewise.
10596 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10598 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10599 a NULL enclosing context if appropriate. Fixes PR java/4466.
10601 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10603 * parse.y (patch_assignment): Use lvalue's original TYPE when
10604 building the final COMPOUND_EXPR.
10605 (try_reference_assignconv): Fixed leading comment.
10607 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10609 * parse.y (check_final_variable_indirect_assignment): For
10610 COMPOUND_EXPR, return only if finals were found initialized
10611 properly, if not, keep on checking.
10612 (check_final_variable_global_assignment_flag): New local
10613 error_found, set when appropriate and used to decide whether to
10614 report uninitialized finals. Fixed typo in comment.
10616 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10618 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10619 last three initializations. Fixes PR java/4360.
10621 2001-09-21 Richard Henderson <rth@redhat.com>
10623 * class.c (get_dispatch_table): Handle function descriptors.
10624 (build_dtable_decl): Likewise.
10625 * expr.c (build_invokevirtual): Likewise.
10627 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10629 * parse.y (patch_method_invocation): Build class initialization
10630 when static finals are used to qualify method invocation.
10631 Fixes PR java/4366.
10633 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10635 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10636 build_type_name_from_array_name.
10637 (STRING_STRIP_BRACKETS): New macro.
10638 * parse.y (build_type_name_from_array_name): New function.
10639 (array_creation_expression:): Accumulate []s instead of [s.
10640 (cast_expression:): Accumulate []s instead of [s after cast type
10642 (build_array_from_name): Local string deleted, use
10643 build_type_name_from_array_name.
10644 (build_unresolved_array_type): Accumulate []s instead of [s after
10646 (register_fields): Fixed comment.
10647 (resolve_class): Local name, base deleted, new locals tname and
10648 array_dims. Use build_type_name_from_array_name. Use array_dims to
10650 (purify_type_name): Use STRING_STRIP_BRACKETS.
10652 2001-09-18 Andreas Jaeger <aj@suse.de>
10654 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10655 * jv-scan.c: Likewise.
10657 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10659 * parse.y (patch_method_invocation): Inner class creation context
10660 check not enforced within constructors. Fixes PR java/1873.
10662 2001-09-16 Tom Tromey <tromey@redhat.com>
10664 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10665 NOTE_PUSH for single-case push. Fixes PR java/4189.
10667 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10669 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10670 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10671 (struct lang_type): New fields import_list and import_demand_list.
10672 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10673 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10674 (do_resolve_class): New local saved_enclosing_type, initialized,
10675 passed as parameter to find_in_imports and find_in_imports_on_demand.
10676 (find_in_imports): Added paramater enclosing_type, use its
10677 TYPE_IMPORT_LIST when applicable.
10678 (find_in_imports_on_demand): Added parameter enclosing_type, use
10679 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10680 declaration and initialization.
10681 (fold_constant_for_init): Switch/restore current_class to the
10682 appropriate context.
10684 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10686 * verify.c (verify_jvm_instructions): Fix typo.
10688 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10690 * expr.c (expand_invoke): Const-ification.
10691 * parse.y (patch_method_invocation): Likewise.
10693 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10695 * gjavah.c (cxx_keywords): Const-ification.
10696 * keyword.gperf (java_keyword): Likewise.
10697 * lang.c (java_tree_code_name): Likewise.
10698 * lex.c (cxx_keywords): Likewise.
10699 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10701 2001-09-11 Richard Henderson <rth@redhat.com>
10703 * parse.h (ctxp_for_generation): Mark extern.
10705 2001-09-10 Richard Henderson <rth@redhat.com>
10707 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10709 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10711 * typeck.c (java_array_type_length, build_prim_array_type):
10712 Represent empty arrays by NULL index.
10714 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10716 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10717 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10719 2001-09-06 Anthony Green <green@redhat.com>
10721 * class.c (O_BINARY): Define if necessary.
10722 (registerResource_libfunc): Declare.
10723 (init_class_processing): Initilize registerResource_libfunc.
10724 (compile_resource_file): New function.
10725 * java-tree.h (resource_name): Declare.
10726 (compile_resource_file): Declare.
10727 * jcf-parse.c (yyparse): Handle compiling java resource files.
10728 * lang.c (java_decode_option): Handle -fcompile-resource option.
10729 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10731 * gcj.texi (Code Generation): Add documentation for -R flag.
10733 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10735 * jcf-write.c (generate_classfile): Issue an error in case of
10736 field/initial value mismatch.
10737 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10738 being initialized and we're generating bytecode.
10739 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10740 set DECL_INITIAL properly when appropriate.
10744 2001-09-01 Per Bothner <per@bothner.com>
10746 * parse.y (maybe_yank_clinit): A field without an initializer is not
10747 relevant. All initializers except static final and constant require
10748 <clinit>, regardless of flag_emit_class_files.
10750 2001-08-31 Per Bothner <per@bothner.com>
10752 * class.c (set_constant_value): When not emitting class files, then a
10753 String ConstantValue is a utf8const_ptr_type.
10755 2001-08-30 Per Bothner <per@bothner.com>
10757 * jcf-write.c (generate_classfile): Check that field is primitive
10758 or string before emitting ConstantValue attribute.
10760 2001-08-30 Per Bothner <per@bothner.com>
10762 * parse.y (resolve_qualified_expression_name): If creating a
10763 COMPOUND_EXPR, set it's type correctly.
10765 2001-08-30 Per Bothner <per@bothner.com>
10767 * jcf-io.c (open_class): Set filename field.
10769 * jcf-parse,c (parse_class_file): Set current_function_decl
10770 for better error message when Code attribute is missing.
10772 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10773 better diagnostics, especially for constructors.
10775 2001-08-30 Per Bothner <per@bothner.com>
10777 * jcf-write.c (generate_classfile): Don't write ConstantValue
10778 attribute if field is not final, for compatibility with jdk.
10780 * jcf-write.c (generate_classfile): Convert ConstantValue values
10781 to correct type. Work-around for front-end bug.
10782 * class.c (set_constant_value): Error if constant has wrong type.
10784 2001-08-30 Per Bothner <per@bothner.com>
10786 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10787 "Double" are printed at verbosity 1.
10789 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10791 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10793 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10795 * parse.y (patch_assignment): Don't verify final re-assignment here.
10796 (java_complete_lhs): Verify assignments to finals calling
10797 patch_assignment. Verify re-assignments to finals before calling
10800 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10802 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10805 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10807 * lex.c (java_lex): new local found_hex_digits. Set and then used
10808 in test to reject invalid hexadecimal numbers.
10809 * parse.y (java_complete_tree): Prevent unwanted cast with
10810 initialized floating point finals.
10811 (patch_binop): Emit a warning when detecting a division by zero,
10812 mark result not constant, don't simplify non integer division.
10814 2001-08-28 Per Bothner <per@bothner.com>
10816 * jcf-write.c (generate_bytecode_insns): For increments and
10817 decrements just recurse to push constant. Improvement on Mark's patch.
10819 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10821 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10822 real conversion for increments and decrements of reals.
10824 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10826 * parse.y (resolve_qualified_expression_name): Handle unresolved
10827 qualified expressions, prevent numerical qualifiers, fixed typo.
10830 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10832 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10833 don't report anything but deprecated class when marked so. Handle
10835 (patch_method_invocation): Check deprecation on methods and types.
10836 (patch_binop): code becomes an enum tree_code, added default: to
10837 switch to handle that. Detect division by zero, try to fold and
10838 return before using a subroutine.
10840 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10842 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10843 file smaller than 4 bytes.
10844 * parse.y (check_inner_circular_reference): New function.
10845 (check_circular_reference): Likewise.
10846 (array_initializer:): Accept {,}.
10847 (java_check_circular_reference): Rewritten using
10848 check_circular_reference and check_inner_circular_reference.
10849 (java_complete_expand_method): Unconditionally save and restore
10850 the unpurged exception list.
10851 (build_dot_class_method_invocation): Unmangle signature parameter.
10853 2001-08-21 Tom Tromey <tromey@redhat.com>
10855 * decl.c (init_decl_processing): Add `throws' field to method
10857 * class.c (make_method_value): Compute `throws' field for method.
10859 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10861 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10862 circularity is detected.
10863 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10865 2001-08-17 Richard Henderson <rth@redhat.com>
10867 * class.c (emit_register_classes): Add align parameter to
10868 call to assemble_integer.
10870 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10872 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10873 loading a class_or_name fails, try considering an innerclass name
10874 and load the enclosing context.
10875 * parse.y (resolve_inner_class): New function.
10876 (find_as_inner_class): Added leading comment.
10877 (register_incomplete_type): Keep the current context as enclosing
10878 context for JDEP_FIELD dependencies.
10879 (do_resolve_class): Locals new_class_decl and super initialized to
10880 NULL. Call resolve_inner_class, explore the enclosing context
10881 superclass if necessary.
10884 2001-08-16 Tom Tromey <tromey@redhat.com>
10886 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10887 * gjavah.c (main): Updated for change to jcf_path_seal.
10888 * lang.c (version_flag): New global.
10889 (java_decode_option): Recognize `-version'.
10890 (java_init): Update for change to jcf_path_seal.
10891 * jcf.h (jcf_path_seal): Added `print' argument.
10892 * jcf-path.c (jcf_path_seal): Added `print' argument.
10894 2001-08-13 Zack Weinberg <zackw@panix.com>
10896 * Make-lang.in (java/decl.o): Update dependencies.
10897 * decl.c: Include libfuncs.h, don't include toplev.h.
10899 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10901 * decl.c (init_decl_processing): exception_type_node,
10902 class_not_found_type_node, and no_class_def_found_type_node
10903 initialized. predef_filenames augmented accordingly.
10904 instinit_identifier_node initialized.
10905 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10906 * java-tree.h (enum java_tree_index): New entries
10907 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10908 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10909 (exception_type_node): New macro.
10910 (class_not_found_type_node): Likewise.
10911 (no_class_def_found_type_node): Likewise.
10912 (instinit_identifier_node): Likewise.
10913 (PREDEF_FILENAMES_SIZE): Adjusted.
10914 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10915 (struct lang_type): Fixed typo in bitfield name.
10916 (DECL_INSTINIT_P): New macro.
10917 (ID_INSTINIT_P): Likewise.
10918 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10920 * parse.y (encapsulate_with_try_catch): New function.
10921 (generate_instinit): Likewise.
10922 (build_instinit_invocation): Likewise.
10923 (ctors_unchecked_throws_clause_p): Likewise.
10924 (add_instance_initializer): Deleted.
10925 (build_instance_initializer): Likewise.
10926 (in_instance_initializer): Likewise.
10927 (check_method_redefinition): instinit$ not to be verified.
10928 (java_complete_expand_methods): Generate instinit$, simplified code.
10929 (build_dot_class_method): Eliminated unnecessary locals. Use
10930 encapsulate_with_try_catch, removed unnecessary code.
10931 (fix_constructors): New local iii. Use build_instinit_invocation.
10932 (patch_method_invocation): Added comment.
10933 (maybe_use_access_method): Don't consider instinit$.
10934 (find_applicable_accessible_methods_list): Shorten the search for
10936 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10937 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10938 (patch_throw_statement): Likewise. Fixed typo.
10940 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10943 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10944 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10946 (lang_specific_pre_link): Use set_input to set input_filename.
10947 Append `main' here.
10948 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10949 (main): Fix definition.
10950 Strip `main' from classname.
10953 2001-08-11 Zack Weinberg <zackw@panix.com>
10955 * lex.h: Don't include setjmp.h. Don't define
10956 SET_FLOAT_HANDLER or prototype set_float_handler.
10958 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10960 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10961 `poplevel' in the right order.
10963 2001-08-09 Richard Henderson <rth@redhat.com>
10965 * Make-lang.in (class.o): Depend on TARGET_H.
10966 * class.c (emit_register_classes): Use target hooks instead of
10967 assemble_constructor and assemble_destructor.
10969 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10971 * check-init.c (flags.h): Include
10972 (check_init): Don't report uninitialized static class
10973 initialization flags, don't free bit index when doing static class
10974 initialization optimization.
10975 (check_for_initialization): Return type changed to `unsigned int.'
10976 (attach_initialized_static_class): New function.
10977 * class.c (add_method_1): Create the initialized static class
10978 table if necessary.
10979 (finish_class): Always emit deferred inline methods.
10980 * decl.c (emit_init_test_initialization): Moved to expr.c
10981 (complete_start_java_method): Don't traverse
10982 DECL_FUNCTION_INIT_TEST_TABLE.
10983 (lang_mark_tree): Mark hash tables in function decls.
10984 * expr.c (emit_init_test_initialization): Moved from decl.c.
10985 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10986 initialization flag, set DECL_CONTEXT and
10987 LOCAL_CLASS_INITIALIZATION_FLAG.
10988 (java_lang_expand_expr): Emit initialization code for static class
10989 initialized flags when entering block, if necessary.
10990 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10991 * java-tree.h (flag_optimize_sci): New global variable declaration.
10992 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10993 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10994 (LOCAL_FINAL_P): Fixed typo in comment.
10995 (FINAL_VARIABLE_P): Likewise.
10996 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10997 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10998 (struct lang_decl): New fields `ict', `smic' and `cif.'
10999 (check_for_initialization): New returned value for global.
11000 (attach_initialized_static_class): New global function.
11001 (STATIC_CLASS_INIT_OPT_P): New macro.
11002 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
11003 * lang.c (java_decode_option): Handle
11004 `-fno-optimize-static-class-initialization'
11005 * parse.y (start_complete_expand_method): New function.
11006 (java_expand_method_bodies): Likewise.
11007 (attach_init_test_initialization_flags): Likewise.
11008 (adjust_init_test_initialization): Likewise.
11009 (emit_test_initialization): Likewise.
11010 (java_complete_expand_methods): Nullify abstract and native method
11012 (java_complete_expand_method): New locals `fbody', `block_body'
11013 and `exception_copy.' Reorganized: directly return on empty method
11014 bodies, call `start_complete_expand_method', remember definitely
11015 initialized static class in function, don't expand method bodies.
11016 (java_expand_classes): Call `java_expand_method_bodies' before
11017 `finish_class' when compiling to native.
11018 (resolve_expression_name): Use `orig' after building outer class
11020 (patch_invoke): Remember static method invocations.
11022 2001-08-06 Richard Henderson <rth@redhat.com>
11024 * class.c (emit_register_classes): Pass a symbol_ref and priority
11025 to assemble_constructor.
11027 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11029 * java-tree.h (all_class_filename): New macro.
11030 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11031 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11032 newly created IDENTIFIER_NODE to `all_class_filename.'
11034 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11036 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11037 Use ggc_add_tree_root to register roots.
11039 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11041 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11042 second operand calling check_init.
11043 * decl.c (complete_start_java_method): Swaped second and third
11044 arguments while creating WITH_CLEANUP_EXPR node.
11045 * jcf-write.c (generate_bytecode_insns): Use second operand
11046 instead of third when handling WITH_CLEANUP_EXPR.
11047 * parse.y (java_complete_lhs): Expand second operand of
11048 WITH_CLEANUP_EXPR nodes.
11049 (patch_synchronized_statement): Swaped second and third arguments
11050 while creating WITH_CLEANUP_EXPR node.
11052 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11054 * parse.y (create_interface): Avoid cyclic inheritance report when
11055 syntax error encountered during class definition.
11058 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11060 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11062 (lang_specific_pre_link): Use set_input to set input_filename.
11063 Append `main' here.
11064 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11065 (main): Fix definition.
11066 Strip `main' from classname.
11069 2001-07-18 Tom Tromey <tromey@redhat.com>
11072 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11073 * lex.c (java_new_lexer): Use ICONV_CONST.
11074 (java_read_char): Likewise.
11075 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11076 (jv-scan$(exeext)): Likewise.
11078 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11080 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11081 * parse.y (check_class_interface_creation): Allow `private' if the
11082 enclosing is not an interface.
11083 (create_interface): Interface tagged public if the enclosing
11084 context is an interface.
11085 (create_class): Class tagged public if the enclosing context
11089 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11091 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11094 2001-07-14 Tim Josling <tej@melbpc.org.au>
11096 * check-init.c (check_init): Remove references to EXPON_EXPR.
11098 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11100 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11101 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11104 2001-07-13 Tom Tromey <tromey@redhat.com>
11106 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11109 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11111 * parse.y (patch_method_invocation): Don't override primary if one
11112 is already provided, but let this$<n> be built. Fixed comment.
11114 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11116 * parse.y (empty_statement:): Report empty statement error only
11117 when found at class declaration level.
11120 2001-07-12 Tom Tromey <tromey@redhat.com>
11122 * expr.c (expand_load_internal): New function.
11123 (LOAD_INTERNAL): Use it.
11125 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11127 * parse.y (verify_constructor_super): Compare anonymous class ctor
11128 args with `valid_method_invocation_conversion_p.'
11131 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11133 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11134 `-fsyntax-only.' Fixes PR java/3248
11136 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11138 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11140 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11142 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11143 current function is static. Fixes PR java/1970
11145 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11147 * parse.y (patch_method_invocation): Add enclosing context to ctor
11148 calls if necessary. Fixes PR java/2953
11150 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11152 * parse.y (resolve_package): Abort if qualified expression member
11154 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11157 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11159 * verify.c: Don't use // comments.
11161 2001-07-05 Tom Tromey <tromey@redhat.com>
11163 * lang.c (flag_assume_compiled): Removed.
11164 * java-tree.h (flag_assume_compiled): Removed.
11165 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11166 -fhash-synchronization, -fuse-divide-subroutine,
11167 -fcheck-references, -femit-class-file, -femit-class-files,
11168 -fassume-compiled. Updated --encoding information. Changed
11169 -foutput-class-dir to `-d'.
11171 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11173 * jcf-parse.c (parse_class_file): Add lineno parameter to
11174 debug_start_source_file call.
11176 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11178 * gcj.texi: Use gpl.texi.
11179 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11180 dependencies and use doc/include in search path.
11182 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11184 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11185 `this'. If so, don't build instance initializers.
11187 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11189 * parse.y (resolve_expression_name): Improved error message for
11190 inner class cases. Fixes PR java/1958
11192 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11194 * lang.c: #include diagnostic.h
11195 (lang_print_error): Add a `diagnostic_context *' parameter.
11196 (java_dummy_print): Likewise.
11197 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11199 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11201 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11202 * jcf.h (typedef struct JCF): New bitfield `finished.'
11203 (JCF_FINISH): Set `finished.'
11204 (JCF_ZERO): Reset `finished.'
11207 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11209 * parse.y (class_body_declaration:): Don't install empty instance
11213 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11215 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11216 (set_class_decl_access_flags): New function.
11217 * java-tree.h (set_class_decl_access_flags): New prototype.
11218 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11219 (parse_class_file): New local `decl_max_locals.' Take wide types
11220 into account to compute DECL_MAX_LOCALS.
11221 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11224 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11226 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11228 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11230 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11231 * parse.y (do_resolve_class): Moved comments out to leading comment
11232 section. Removed local `start', New local `_ht' and
11233 `circularity_hash.' Record `enclosing' in hash table and search
11234 it to detect circularity. Use `enclosing' as an argument to
11235 `lookup_cl.' Free the hash table when done.
11237 2001-06-19 Tom Tromey <tromey@redhat.com>
11239 * lex.c (java_read_char): Disallow invalid and overlong
11240 sequences. Fixes PR java/2319.
11242 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11244 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11246 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11248 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11249 arguments accordingly.
11251 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11253 * gcj.texi: Move contents to just after title page.
11255 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11257 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11259 (patch_incomplete_class_ref): Build the class ref, build the class
11260 init if necessary, complete the tree.
11263 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11265 * parse.y (lookup_field_wrapper): Test `name' code.
11266 (resolve_qualified_expression_name): Test `qual_wfl' code.
11267 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11268 handle `qual_wfl' by code.
11269 (maybe_build_primttype_type_ref): Test `wfl' code.
11271 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11273 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11275 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11276 the dvi file in the java directory.
11278 2001-05-25 Sam TH <sam@uchicago.edu>
11280 * gen-table.pl javaop.h jcf.h lex.h,
11281 parse.h: Fix header include guards.
11283 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11285 * jv-scan.c (version): Update copyright year.
11287 2001-05-21 Per Bothner <per@bothner.com>
11289 * jcf-parse.c (read_class): If class is from .class or .zip file
11290 and it's already been read, don't push/pop parser context.
11292 2001-05-18 Per Bothner <per@bothner.com>
11294 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11295 command line so the jvgenmain-generated main program comes first.
11297 2001-05-15 Tom Tromey <tromey@redhat.com>
11299 * class.c (build_utf8_ref): Don't generate identifier based on
11300 utf8const contents.
11302 2001-05-12 Richard Henderson <rth@redhat.com>
11304 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11305 * expr.c (java_lang_expand_expr): Expand it.
11306 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11307 calling build_exception_object_ref.
11308 * parse.y (catch_clause_parameter): Likewise.
11309 (build_dot_class_method): Likewise.
11310 (try_reference_assignconv): Likewise.
11311 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11312 * jcf-write.c (generate_bytecode_insns): Likewise.
11314 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11316 * parse.y (build_unresolved_array_type): Set
11317 EXPR_WFL_QUALIFICATION on the newly created wfl.
11318 Fixes PR java/2538. Fixes PR java/2535.
11320 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11322 * parse.y (fix_constructors): Removed unnecessary assignment to
11323 local. Moved assignment to `this$<n>', fixed comments and
11325 (build_wfl_wrap): Fixed indentation.
11326 Fixes PR java/2598, java/2579 and java/2658.
11328 2001-05-03 Mo DeJong <mdejong@redhat.com>
11330 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11331 check for byte swap.
11333 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11335 * expr.c (build_class_init): Move MODIFY_EXPR
11336 outside of COND_EXPR. Remove variable `call'.
11338 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11340 * decl.c: NULL_PTR -> NULL.
11341 * jcf-write.c: Likewise.
11343 2001-05-01 Tom Tromey <tromey@redhat.com>
11345 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11346 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11347 * gcj.texi: Updated copyright text. Include fdl.texi.
11348 (Top): Link to new node.
11350 2001-05-01 Per Bothner <per@bothner.com>
11352 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11354 2001-05-01 Per Bothner <per@bothner.com>
11356 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11357 import_list contains the name, not the TREE_PURPOSE.
11359 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11361 * jcf-io.c (read_zip_member): Cast to long in comparison with
11364 * jvspec.c (lang_specific_driver): Initialize variables.
11366 * mangle.c (find_compression_record_match): Likewise.
11368 * typeck.c (build_null_signature): Provide static prototype. Mark
11369 parameter with ATTRIBUTE_UNUSED.
11371 * verify.c (verify_jvm_instructions): Initialize variable.
11373 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11375 * parse.y (do_resolve_class): Check for cyclic inheritance during
11376 inner class resolution.
11378 2001-04-27 Per Bothner <per@bothner.com>
11380 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11381 while iterating, since that could cause gc to lose stuff.
11383 2001-04-26 Per Bothner <per@bothner.com>
11385 Fix method search wrt scope of inner classes to match JLS2.
11386 * typeck.c (build_null_signature): New static function.
11387 (has_method): New function. Uses build_null_signature and lookup_do.
11388 * java-tree.h (has_method): New declaration.
11389 * parse.y (find_applicable_accessible_methods_list): Do not search
11390 context of inner classes here.
11391 (patch_method_invocation): Search scope, ie. current and outer clases,
11392 for method matching simple name, to find class.
11394 2001-04-26 Per Bothner <per@bothner.com>
11396 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11397 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11399 * constants.c (find_methodref_with_class_index): New function.
11400 (find_methodref_index): Use find_methodref_with_class_index.
11401 * java-tree.h (find_methodref_with_class_index): New declaration.
11402 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11403 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11404 If context changed from interface to class, don't use invokeinterface.
11406 2001-04-25 Per Bothner <per@bothner.com>
11408 * verify.c (verify_jvm_instructions): For field instructions,
11409 check that field index is valid. For invoke instructions, check that
11410 method index is valid.
11412 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11414 * config-lang.in (target_libs): Copy from $libgcj_saved.
11416 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11418 * decl.c (init_decl_processing): Add new class "protectionDomain"
11420 * class.c (make_class_data): Set initial value for "protectionDomain".
11422 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11424 * jvspec.c (lang_specific_driver): Fix memory allocation
11425 deficit, by using concat in lieu of xmalloc/sprintf.
11427 2001-04-20 Per Bothner <per@bothner.com>
11429 Fixes to compile multiple .class files at once.
11430 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11431 * java-tree.h (CLASS_PARSED_P): New macro.
11432 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11433 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11434 (read_class): Avoid some code duplication.
11435 Don't call JCF_FINISH for a .class file - might be needed later.
11436 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11437 rather than CLASS_LOADED_P, since latter implies class laid out.
11438 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11439 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11441 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11443 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11445 * boehm.c: Include toplev.h.
11447 2001-04-06 Tom Tromey <tromey@redhat.com>
11448 Alexandre Petit-Bianco <apbianco@redhat.com>
11450 Fix for PR gcj/1404 and PR gcj/2332:
11451 * parse.y (build_array_from_name): If we use the type_wfl then
11452 accumulate dimensions from the original type as well.
11453 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11455 2001-04-06 Tom Tromey <tromey@redhat.com>
11457 * parse.y (analyze_clinit_body): Return true if the second operand
11458 of a METHOD_EXPR is nonzero.
11460 2001-04-06 Tom Tromey <tromey@redhat.com>
11462 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11464 ($(srcdir)/java/parse.c): Likewise.
11466 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11468 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11469 (version-gcc): Initialized.
11470 (which-gcj): Likewise.
11472 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11474 * java-tree.h (struct lang_decl): New macro
11475 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11476 * parse.y (build_instance_initializer): New function.
11477 (add_instance_initializer): Use it.
11478 (java_fix_constructors): Set `current_class' before fix pass.
11479 (fix_constructors): Just return if already fixed. Move `super()'
11480 invocation ahead. Use `build_instance_initializer.'
11481 Fixes PR java/1315.
11483 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11485 * parse.y (resolve_qualified_expression_name): Pass field's
11486 DECL_CONTEXT to `not_accessible_p.'
11487 (not_accessible_p): Changed parameters order in `inherits_from_p'
11490 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11492 * lang-options.h: Add flag_check_references.
11494 2001-04-04 Per Bothner <per@bothner.com>
11496 * java-tree.h (CONSTANT_VALUE_P): New macro.
11497 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11498 * parse.y (maybe_build_class_init_for_field): New static function.
11499 (resolve_expression_name, resolve_field_access): Use
11500 maybe_build_class_init_for_field instead of build_class_init
11501 This does not do the init if the field is compile-time-constant.
11502 (resolve_field_access): Simplify.
11504 * parse.y (fold_constant_for_init): Merge test into switch.
11506 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11508 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11510 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11512 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11514 * expr.c (pop_type_0): Save the result of the first
11515 lang_printable_name call in a scratch buffer, so it
11516 won't be clobbered by the second call.
11518 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11520 * parse-scan.y (array_type:): Rewritten.
11521 (type_declaration:): `empty_statement' replaces `SC_TK.'
11522 (class_member_declaration:): `empty statement' added.
11523 (method_body:): Simplified.
11524 (static_initializer:): Likewise.
11525 (primary_no_new_array:): Use `type_literals.'
11526 (type_literals:): New rule.
11527 (dims:): Set and update `bracket_count.'
11528 Fixes PR java/1074. Fixes PR java/2412.
11530 2001-03-28 Hans Boehm <boehm@acm.org>
11532 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11533 (get_boehm_type_descriptor): Set type on returned value to be a
11534 pointer length integer.
11536 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11538 * expr.c (pop_type_0): Call `concat' rather than building the
11540 (pop_type): Add format specifier in call to `error'.
11542 * parse.y (patch_method_invocation): Avoid casting away
11545 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11547 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11549 2001-03-28 Richard Henderson <rth@redhat.com>
11551 IA-64 ABI Exception Handling:
11552 * Make-lang.in (except.o): Don't depend on eh-common.h.
11553 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11554 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11555 [soft_exceptioninfo_call_node]: Remove.
11556 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11557 (end_java_method): No emit_handlers.
11558 * except.c (java_set_exception_lang_code): Remove.
11559 (method_init_exceptions): Don't call it.
11560 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11561 (build_exception_object_ref): New.
11562 (expand_end_java_handler): Update for except.h name changes.
11563 (emit_handlers, expand_resume_after_catch): Remove.
11564 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11565 (process_jvm_instruction): Use build_exception_object_ref.
11566 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11567 (soft_exceptioninfo_call_node): Remove.
11568 (build_exception_object_ref): Declare.
11569 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11570 soft_exceptioninfo_call_node. Move processing ...
11571 [EXC_PTR_EXPR]: ... here.
11572 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11573 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11574 (source_end_java_method): No java_set_exception_lang_code or
11576 (build_dot_class_method): Use build_exception_object_ref.
11577 (try_reference_assignconv): Check EXC_PTR_EXPR not
11578 soft_exceptioninfo_call_node.
11580 2001-03-28 Richard Henderson <rth@redhat.com>
11582 * java-tree.h (throw_node): Define as a single member of
11583 java_global_trees instead of a separate array.
11584 (JTI_THROW_NODE): New.
11585 * decl.c (throw_node): Don't declare.
11586 (init_decl_processing): Init a scalar throw_node.
11587 Don't register it for gc.
11588 * check-init.c (check_init): Reference scalar throw_node.
11589 * expr.c (build_java_athrow): Likewise.
11590 * jcf-write.c (generate_bytecode_insns): Likewise.
11591 * parse.h (BUILD_THROW): Likewise.
11593 2001-03-28 Richard Henderson <rth@redhat.com>
11595 * decl.c (end_java_method): Do not save and restore
11596 flag_non_call_exceptions.
11597 * parse.y (source_end_java_method): Likewise.
11598 * lang.c (flag_exceptions): Don't declare.
11599 (java_init_options): Set flag_non_call_exceptions. Set
11600 flag_exceptions here ...
11601 (java_init): ... not here.
11603 2001-03-27 Richard Henderson <rth@redhat.com>
11605 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11606 exceptions_via_longjmp.
11608 * lang.c (flag_new_exceptions): Don't declare it.
11609 (java_init_options): Or set it.
11611 2001-03-27 Richard Henderson <rth@redhat.com>
11613 * decl.c (end_java_method): Rename asynchronous_exceptions to
11614 flag_non_call_exceptions.
11615 * parse.y (source_end_java_method): Likewise.
11617 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11619 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11621 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11623 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11625 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11627 * parse.y (find_as_inner_class): Follow current package
11628 indications not to mistakingly load an unrelated class.
11630 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11632 * constants.c (PUTN): Use memcpy, not bcopy.
11634 * lex.c (java_read_char): Use memmove, not bcopy.
11636 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11638 2001-03-23 Per Bothner <per@bothner.com>
11640 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11641 macro for better error pin-pointing.
11642 * java-tree.h: Fix typo in comment.
11644 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11645 Don't include jsr/goto in exception range.
11646 Check if start and end of exception range are the same (also TRY_EXPR).
11647 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11648 However, do emit the following goto even if try_block is empty.
11649 Defer freeing exception_decl until after the finalizer, to make
11650 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11652 * parse.y (java_complete_lhs): If the try-clause is empty, just
11653 return the finally-clause and vice versa.
11655 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11657 * gcj.texi (Input Options): documented the check for attribute
11658 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11659 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11660 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11661 (jcf_parse): Check for the right classes archive if necessary.
11662 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11663 (jcf_parse_fields): Fixed indentation.
11664 * jcf-write.c (append_gcj_attribute): New function.
11665 (generate_classfile): Compute the attribute count, invoke
11666 `append_gcj_attribute'.
11667 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11668 turned into bit-fields. New bit-field `right_zip.'
11669 (JCF_ZERO): Set `right_zip' to zero.
11670 * lang-options.h (-fforce-classes-archive-check): Added flag.
11671 * lang.c (flag_force_classes_archive_check): New flag.
11672 (lang_f_options): New entry `force-classes-archive-check.'
11673 Fixes PR java/1213.
11675 2001-02-07 Andrew Haley <aph@redhat.com>
11677 * gcj.texi (Configure-time Options): Add -fcheck-references.
11678 * expr.c (build_java_indirect_ref): New function.
11679 (java_check_reference): New function.
11680 (build_java_array_length_access): Use build_java_indirect_ref to
11681 check for null references.
11682 (build_java_arrayaccess): Likewise.
11683 (build_get_class): Likewise.
11684 (build_field_ref): Likewise.
11685 (invoke_build_dtable): Likewise.
11686 (build_invokeinterface): Likewise.
11687 * lang.c (lang_f_options): Add flag_check_references.
11688 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11689 * java-tree.h (flag_check_references): New variable.
11690 * lang.c (flag_check_references): Likewise.
11691 * parse.y (patch_invoke): Use java_check_reference.
11692 (patch_assignment): Allow for extra nesting in
11693 _Jv_CheckArrayStore.
11695 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11697 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11698 * lex.c (cxx_keywords): Likewise.
11700 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11702 * parse.y (qualify_ambiguous_name): Broaden `length'
11703 recognition. Help MODIFY_EXPR be resolved as expression names.
11704 Fixes PR java/2066. Fixes PR java/2400.
11706 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11708 * gjavah.c (process_file): Mark interface definitions with
11709 "__attribute__ ((java_interface))".
11711 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11713 * class.c (layout_class): Fixed push_super_field's second
11714 argument. Fixes PR java/2333.
11715 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11716 too early to lay innerclasses out.
11718 2001-03-20 Tom Tromey <tromey@redhat.com>
11719 Alexandre Petit-Bianco <apbianco@redhat.com>
11721 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11722 inside an array reference. Insertion of the array store check
11723 rewritten. Fixes PR java/2299.
11725 2001-03-20 Tom Tromey <tromey@redhat.com>
11727 * lex.c (java_read_unicode): Only accept leading `u's.
11729 2001-03-20 Tom Tromey <tromey@redhat.com>
11731 * jcf-parse.c (read_class): Initialize `class'.
11733 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11735 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11737 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11739 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11740 (layout_class): Likewise.
11741 (layout_class_method): Likewise.
11742 (emit_register_classes): Likewise.
11743 * decl.c (builtin_function): Likewise.
11744 (give_name_to_locals): Likewise.
11746 2001-03-19 Per Bothner <per@bothner.com>
11748 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11749 before trying to load an inner class.
11751 Fixes to process to command-line .class files in two passes.
11752 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11753 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11754 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11755 * class.c (is_compiled_class): Fix for renamed flag.
11756 * parse.y (maybe_create_class_interface_decl): Likewise.
11757 * jcf-parse.c (yyparse): Also set if compiling .class files.
11758 * jcf-parse.c (read_class); Read current_class.
11759 (jcf_parse): Make static.
11760 (load_inner_classes): New function, with code moved from jcf_parse,
11761 because we need to inner classes after the command-line files are read.
11762 (yyparse): Set finput to NULL when it doesn't need to be closed.
11763 Reduce use of main_jcf (basically only for archive) and
11764 use finput instead of main_jcf->read_state.
11765 Inline jcf_figure_file_type into yyparse.
11766 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11767 Defer load_inner_classes and parse_class_file to a second pass,
11768 after we've correctly mapped command-line .clas fiels to classes.
11769 (jcf_figure_file_type): Removed.
11770 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11771 (JCF_ZERO): Also clear zipd field.
11772 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11774 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11776 * jcf-parse.c (yyparse): Change ch from char * to char.
11778 2001-03-19 Per Bothner <per@bothner.com>
11780 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11781 Add constructed filelist-file at end, following -xjava. Thus any .o
11782 and library files are not affected by the -xjava. Also wrap
11783 explicit @FILE with -xjava and -xnone.
11785 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11787 * class.c (build_static_field_ref): Call make_decl_rtl() after
11788 setting the DECL_EXTERNAL flag.
11790 2001-03-17 Per Bothner <per@bothner.com>
11792 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11794 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11795 when result is is needed (target is STACK_TARGET).
11797 * parse.h (JDEP_SOLV): Removed.
11798 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11800 * parse.y (incomplete_class_list): Removed.
11801 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11802 It doesn't work if resolve_class changes the name of an array type
11803 that is on the list and then someone else looks for the modified name.
11804 Also, seems liable to break when compiling multiple source files at
11805 once. So the simplest is to just remove incomplete_class_list -
11806 it is only a minor space win and it is not even clear it saves time.
11808 * parse.y (resolve_class): Remove unneeded promote_type.
11810 2001-03-15 Per Bothner <per@bothner.com>
11812 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11813 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11814 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11815 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11817 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11818 * parse.y (java_expand_classes): Likewise.
11820 * parse.y (expand_start_java_method): Was only called once and had a
11821 misleading name, so inline in caller java_complete_expand_method.
11822 (enter_a_block): Likewise inline in enter_block and remove.
11824 Remove junk from when gcc/java was created (by copying from C/C++).
11825 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11826 (struct binding_level): Remove fields keep, keep_if_subblocks,
11827 more_cleanups_ok, have_cleanups (which have never been used).
11828 (pushlevel, poplevel): Remove related useless code.
11830 * class.c (make_class_data): The class_dtable_decl (i.e. the
11831 vtable for Class) should be external, except when compiling Class.
11833 * jvspec.c (lang_specific_driver): Fix -C handling.
11834 Check -save-temps to see if temp @FILE should be deleted.
11835 Follow-up to/fix for February 16 patch.
11837 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11838 (type_stack_dup): Remove no-longer neded error check.
11840 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11842 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11843 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11844 don't surround the element with 'N..E' if the type name is
11847 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11849 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11850 DECL_RTL_SET_P, etc.
11851 (make_method_value): Likewise.
11852 (get_dispatch_table): Likewise.
11854 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11856 2001-03-07 Tom Tromey <tromey@redhat.com>
11858 * config-lang.in (lang_requires): Define.
11860 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11862 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11863 not flag_fast_math.
11865 2001-03-05 Per Bothner <per@bothner.com>
11867 Fix a problem where rest_of_decl_compilation applied to
11868 class_dtable_decl causes problems because it was done too early,
11869 before output file was opened.
11870 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11871 * class.c (class_dtable_decl): Add macro - element of class_roots.
11872 (make_class_data): Define class_dtable_decl.
11873 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11875 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11877 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11878 uses of 'boolean' with 'bool'.
11880 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11882 * lang-specs.h: Add zero initializer for cpp_spec field to all
11885 2001-02-16 Per Bothner <per@bothner.com>
11887 Handle compiling multiple input files at once, and @FILE syntax.
11888 * gcj.texi: Updated documentation to match.
11889 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11890 * jcf-parse.c (parse_source_file): Split into ...
11891 (parse_source_file_1): New function - and:
11892 (parse_source_file_2): New function.
11893 (yyparse): On -ffilelist-file, open and scan named file.
11894 On first pass over files, only do parse_source_file_1.
11895 A new second pass calls parse_source_file_2 for each file to compile.
11896 (init_jcf_parse): Call init_src_parse.
11897 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11898 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11899 as multiple input file combined in one compilation.
11900 * lang-options.h: Add -ffilelist-file
11901 * lang.c (flag_filelist_file): New flag variable.
11902 (lang_f_options): Handle -ffilelist-file.
11903 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11904 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11905 gclass_list - use global fields of src_parse_roots instead.
11906 * parse.y (src_parse_roots): New array.
11907 (incomplete_class_list, gclass_list): New macros.
11908 (push_parser_context, java_pop_parser_context,
11909 java_parser_context_resume): Don't fiddle with deleted fields.
11910 (various): Use incomplete_class gclass_list and global macros
11911 instead of parse_ctxt fields - the lists are global.
11912 (init_src_parse): New function.
11914 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11916 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11918 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11920 * parse.y (check_inner_class_access): Moved declaration of local
11921 `enclosing_decl_type' to the right location.
11923 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11925 * parse.y (parser_check_super_interface): Don't call
11926 check_pkg_class_access for an inner interface.
11927 (parser_check_super): Don't call check_pkg_class_access for inner
11929 (do_resolve_class): Simplify enclosing type loop. Don't call
11930 check_pkg_class_access if CL and DECL are not set.
11931 (find_in_imports_on_demand): Set DECL if class_type needed to be
11932 loaded. Don't call check_pkg_class_access for an inner class.
11933 (check_inner_class_access): Rewritten to implement member access
11934 rules as per spec 6.6.1.
11935 (check_pkg_class_access): Handle the empty package correctly.
11936 (in_same_package): New function. Determine if two classes are in the
11939 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11941 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11942 method into array types.
11943 * parse.y (patch_method_invocation): Bypass access check on clone call
11946 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11948 * expr.c (build_instanceof): Check for arrays when trying fold to
11951 2001-02-15 Jim Meyering <meyering@lucent.com>
11953 * Make-lang.in (java.install-common): Depend on `installdirs'.
11954 (java.install-info): Likewise.
11956 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11958 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11960 2001-02-14 Tom Tromey <tromey@redhat.com>
11961 Alexandre Petit-Bianco <apbianco@cygnus.com>
11963 Fix for PR java/1261.
11964 * typeck.c (build_java_array_type): Add public `clone' method to
11966 * parse.y (resolve_qualified_expression_name): Use current_class
11967 when checking for inaccessibility.
11968 (patch_method_invocation): Fixed error message when accessibility
11969 denied. Added `from_super' argument.
11971 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11973 * parse.y (resolve_class): Don't build a fake decl. Use the one
11975 * typeck.c (build_java_array_type): Build and assign decl to array
11978 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11980 * parse.y (not_accessible_p): Changed leading comment. Added extra
11981 `where' argument. Use it to enforce protected access rules.
11982 (resolve_qualified_expression_name): Added extra argument to
11984 (patch_method_invocation): Use argument `primary' to provide
11985 not_accessible_p with an extra argument.
11986 (lookup_method_invoke): Added extra argument to not_accessible_p.
11987 (search_applicable_method_list): Likewise.
11989 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11991 * parse.y (resolve_qualified_expression_name): Try to resolve as
11992 an inner class access only if `decl' is a TYPE_DECL.
11994 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11996 * decl.c (classdollar_identifier_node): Initialize.
11997 * java-tree.h (enum java_tree_index): New entry
11998 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11999 (classdollar_identifier_node): New macro.
12000 (ID_CLASSDOLLAR_P): Likewise.
12001 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
12002 (build_dot_class_method_invocation): Likewise.
12003 (find_applicable_accessible_methods_list): `class$' can't be
12006 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
12008 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
12010 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12012 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
12013 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12016 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12018 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12019 outside of the `__U' sequence too.
12020 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12023 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12025 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12027 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12029 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12030 (JVGENMAIN_OBJS): Likewise.
12031 * java-tree.h (append_gpp_mangled_name): New prototype.
12032 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12033 Removed cast calling `gcc_add_root.'
12034 * jvgenmain.c (mangle_obstack): New global, initialized.
12036 (do_mangle_class): Constify local `ptr.'
12037 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12038 append_gpp_mangle_name and update `count' if necessary.
12039 Use `mangle_obstack.'
12040 * mangle.c (append_unicode_mangled_name): Removed.
12041 (append_gpp_mangled_name): Likewise.
12042 (unicode_mangling_length): Likewise.
12043 (mangle_member_name): Return type set to `void.'
12044 (mangle_field_decl): Don't append `U' in escaped names.
12045 (mangle_method_decl): Likewise.
12046 (mangle_member_name): Just use `append_gpp_mangled_name.'
12047 * mangle_name.c: New file.
12049 2001-02-07 Per Bothner <per@bothner.com>
12051 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12053 * check-init.c (check_init): Don't call done_alternative after
12054 processing loop code, as a LOOP_EXPR never terminates normally.
12056 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12058 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12060 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12062 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12065 2001-02-06 Tom Tromey <tromey@redhat.com>
12067 * lex.c (java_new_lexer): Longer error message.
12069 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12070 Alexandre Petit-Bianco <apbianco@cygnus.com>
12072 * typeck.c (build_prim_array_type): Added leading comment.
12073 (build_java_array_type): Moved locals out of
12074 block. Always create the `data' field, fixed alignment to match
12077 2001-02-04 Tom Tromey <tromey@redhat.com>
12079 * expr.c (java_lang_expand_expr): Don't bother recomputing
12080 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12081 Fixes PR java/1866.
12083 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12085 * parse.y (process_imports): Save the original name of the import
12086 for better error report.
12088 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12090 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12091 of macros used when compiling jvspec.c.
12092 * jvspec.c (lang_specific_driver): Link with the shared
12095 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12097 * check-init.c (check_init): Call internal_error instead of fatal.
12098 * expr.c (java_lang_expand_expr): Likewise.
12099 * jcf-parse.c (get_constant): Likewise.
12100 * mangle.c (java_mangle_decl): Likewise.
12101 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12102 (operator_string): Likewise.
12103 * check-init.c (check_init): Call abort instead of fatal.
12104 * class.c (build_class_ref): Likewise.
12105 * constants.c (write_constant_pool): Likewise.
12106 * decl.c (start_java_method): Likewise.
12107 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12108 (java_stack_dup, encode_newarray_type): Likewise.
12109 (build_java_array_length_access): Likewise.
12110 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12111 (build_java_soft_divmod, build_invokeinterface): Likewise.
12112 * java-tree.h (INNER_CLASS_P): Likewise.
12113 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12114 (give_name_to_class, get_class_constant): Likewise.
12115 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12116 (find_constant_index, generate_bytecode_conditional): Likewise.
12117 (generate_bytecode_insns, perform_relocations): Likewise.
12118 * lex.c (java_unget_unicode, java_lex): Likewise.
12119 * mangle.c (mangle_type, mangle_record_type): Likewise.
12120 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12121 (finish_mangling): Likewise.
12122 * parse.h (MARK_FINAL_PARMS): Likewise.
12123 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12124 (obtain_incomplete_type, java_complete_class): Likewise.
12125 (java_check_regular_methods, java_complete_expand_method): Likewise.
12126 (cut_identifier_in_qualified, check_deprecation): Likewise.
12127 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12128 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12129 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12130 * typeck.c (set_local_type, parse_signature_type): Likewise.
12131 (parse_signature_string, build_java_signature): Likewise;
12132 (set_java_signature): Likewise.
12133 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12134 * class.c (add_method): Call fatal_error instead of fatal.
12135 (build_static_field_ref): Likewise.
12136 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12137 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12138 * lex.c (java_new_new_lexer): Likewise.
12139 * jv-scan.c (main): Likewise.
12140 (fatal_error): Renamed from fatal.
12141 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12143 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12144 (yyparse): Likewise.
12145 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12146 * lex.c (java_get_line_col): Likewise.
12147 * jcf-parse.c (load_class): Make errors non-fatal.
12148 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12150 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12152 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12153 (error): Remove unused function.
12154 (main): Don't use "__attribute__ alias" on generated class symbol.
12156 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12158 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12160 * parse.y (finish_method_declaration): Code accounting for WFLed
12161 method DECL_NAMEs deleted.
12162 (check_abstract_method_definitions): Likewise.
12163 (resolve_type_during_patch): Layout resolved type.
12164 * typeck.c (lookup_do): Removed unused local.
12166 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12168 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12169 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12170 integer_negative_one_node.
12171 * expr.c (build_java_binop): Likewise.
12173 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12175 * zextract.c (read_zip_archive): Read file_offset before writing
12176 zipd and consequently clobbering the header contents.
12178 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12180 * Make-lang.in: Remove all dependencies on defaults.h.
12181 * decl.c: Don't include defaults.h.
12182 * expr.c: Likewise.
12183 * parse.y: Likewise.
12185 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12187 * ChangeLog (2001-01-21): Fixed typo.
12188 * class.c (layout_class_method): Code accounting for WFLed
12189 method DECL_NAMEs deleted.
12190 * constant.c (find_methodref_index): Likewise.
12191 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12192 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12193 (struct lang_decl): New field `wfl'.
12194 (java_get_real_method_name): Prototype deleted.
12195 * mangle.c (mangle_method_decl): Code accounting for WFLed
12196 method DECL_NAMEs deleted.
12197 * parse.h (GET_METHOD_NAME): Macro deleted.
12198 * parse.y (reset_method_name): Deleted.
12199 (method_header): Set DECL_FUNCTION_WFL.
12200 (check_abstract_method_header): Code accounting for WFLed method
12201 DECL_NAMEs deleted.
12202 (java_get_real_method_name): Deleted.
12203 (check_method_redefinition): Code accounting for WFLed method
12204 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12205 (java_check_regular_methods): Likewise.
12206 (java_check_abstract_methods): Likewise.
12207 (java_expand_classes): Don't call `reset_method_name.'
12208 (search_applicable_method_list): Use DECL_NAMEs instead of
12210 * typeck.c (lookup_do): Code accounting for WFLed method
12211 DECL_NAMEs deleted.
12213 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12215 * lex.c (java_read_char): Check for EOF from getc first.
12217 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12219 * class.c (layout_class): Don't lay the superclass out if it's
12220 already being laid out.
12221 * jcf-parse.c (handle_innerclass_attribute): New function.
12222 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12223 handle_innerclasses_attribute.
12224 (jcf_parse): Don't load an innerclasses if it's already being
12226 * jcf-write.c (append_innerclass_attribute_entry): Static
12227 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12228 to be zero for anonymous classes.
12230 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12232 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12234 * jcf-parse.c (set_source_filename): Use
12235 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12237 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12239 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12240 gets a unique asm name.
12242 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12244 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12245 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12247 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12248 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12249 * parse.y (lookup_package_type_and_set_next): Deleted.
12250 (resolve_package): Removed unnecessary code.
12251 (find_applicable_accessible_methods_list): `finit$' can't be
12253 * verify.c (pop_argument_types): Added missing prototype.
12255 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12257 * config-lang.in: Disable java by default.
12259 2001-01-23 Tom Tromey <tromey@redhat.com>
12261 * gcj.texi (Copying): New node.
12262 Added copyright information.
12264 2001-01-21 Per Bothner <per@bothner.com>
12266 Various fixes to allow compiling a compressed .jar/.zip archive.
12267 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12268 (struct ZipFile): Add fields name and next (from ZipFileCache).
12269 (struct ZipDirectory): New field zipf points to owning ZipFile.
12270 * jcf.h (struct ZipDirectory): Add forward declaration.
12271 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12272 Remove seen_in_zip and zip_offset fields.
12273 (JCF_SEEN_IN_ZIP): New macro.
12274 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12275 * jcf-io.c: Change all ZipFileCache to ZipFile.
12276 (read_zip_member): New function.
12277 (open_in_zip): Call read_zip_member.
12278 * jcf-parse.c (find_in_current_zip): Remove function.
12279 (read_class): Merge in find_in_current_zip functionality.
12280 Call read_zip_member if needed.
12281 (parse_zip_file_entries): Use read_zip_member.
12282 (process_zip_dir): Update for removed and added JCF fields.
12283 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12285 2001-01-21 Per Bothner <per@bothner.com>
12287 Minor optimization of static ggc roots.
12288 * jcf-parse.c (parse_roots): New static field.
12289 (current_field, current_method, current_file_list): Replace by macros
12290 naming fields of parse_roots.
12291 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12292 * class.c (class_roots): New static field.
12293 (registered_class, fields_ident, info_ident, class_list):
12294 New macros naming fields of parse_roots.
12295 (build_static_field_ref): Don't register roots here.
12296 (layout_class): Static field list replaced by macro class_list.
12297 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12298 Initialize fields_ident and info_ident here.
12300 2001-01-21 Per Bothner <per@bothner.com>
12302 * jcf-parse.c (ggc_mark_jcf): New function.
12303 (init_jcf_parse): Register current_jcf as ggc root.
12305 2001-01-21 Per Bothner <per@bothner.com>
12307 * lang.c (put_decl_node): Print method's name.
12309 2001-01-21 Per Bothner <per@bothner.com>
12311 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12312 (verify_jvm_instructions): Use it, for better error messages on loads.
12314 2001-01-21 Per Bothner <per@bothner.com>
12316 * verify.c (merge_type_state): Still may have to merge even if
12317 LABEL_VERIFIED (label).
12319 2001-01-21 Per Bothner <per@bothner.com>
12321 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12322 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12324 2001-01-19 Per Bothner <per@bothner.com>
12326 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12327 if expeting an interface type. Refines Tom's change of 2000-09-12.
12329 2001-01-18 Per Bothner <per@bothner.com>
12331 * gcj.texi (Input Options): Mention .java files.
12333 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12335 * lang-options.h (-Wunsupported-jdk11): Removed.
12336 * lang.c (flag_not_overriding): Deleted.
12337 (flag_static_local_jdk1_1): Likewise.
12338 (lang_W_options): Removed "unsupported-jdk11" entry.
12339 * parse.y (java_check_methods): Removed dead code.
12341 2001-01-17 Tom Tromey <tromey@redhat.com>
12343 Changes suggested by Per Bothner:
12344 * gcj.texi (Input Options): Don't mention input files.
12345 (Code Generation): Updated --main information.
12346 (Invoking jcf-dump): Mention that --javap is incomplete.
12347 From Alexandre Petit-Bianco:
12348 (Warnings): Don't mention -Wunsupported-jdk11.
12350 (Compatibility): Mention JDK 1.2-ness of libraries.
12351 (Resources): Mention resources used when writing gcj.
12353 2001-01-17 Tom Tromey <tromey@redhat.com>
12355 * gcj.texi: New file.
12356 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12357 (java.info): Depend on gcj.info.
12358 (java/gcj.dvi): New target.
12359 (java.dvi): Depend on gcj.dvi.
12360 (java.install-info): Wrote.
12362 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12364 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12365 having called make_decl_rtl.
12367 2001-01-14 Per Bothner <per@bothner.com>
12369 Various patches to emit better messages on verification errors.
12370 * expr.c (push_type_0): Return error indication on stack overflow,
12371 instead of callinfg fatal.
12372 (push_type): Now just call push_type_0 (nd fatal on overflow).
12373 (pop_type_0): Return detailed error message (in a char** argument).
12374 (pop_type): If pop_type_0 fails, print error message.
12375 (pop_argument_types): Moved to verify.c.
12376 * verify.c (pop_argument_types): Moved from expr.c.
12377 Return a (possible) error message, rather than void.
12378 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12379 (verify_jvm_instruction): Use new macros, improving error messages.
12380 For case OPCODE_astore use object_ptr_type_node.
12381 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12382 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12384 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12385 constant, return body without wrapper. (Improves constant folding.)
12386 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12388 2001-01-13 Per Bothner <per@bothner.com>
12390 * expr.c (expand_java_field_op): Assigning to a final field outside
12391 an initializer does not violate JVM spec, so should be warning, not
12392 error. (Sun's verifier does not complain - though MicroSoft's does.)
12394 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12396 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12399 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12401 * parse.y (resolve_expression_name): Permit instance variables from
12402 enclosing context in super constructor call.
12403 (resolve_qualified_expression_name): Permit enclosing class's qualified
12404 "this" in super constructor call.
12406 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12408 * class.c (build_utf8_ref): Remove last argument in call to
12409 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12410 (build_class_ref): Likewise.
12411 (build_static_field_ref): Likewise.
12412 (get_dispatch_table): Likewise.
12413 (layout_class_method): Likewise.
12414 (emit_register_classes): Likewise.
12415 * constants.c (build_constant_data_ref): Likewise.
12416 * decl.c (builtin_function): Likewise.
12417 (create_primitive_vtable): Likewise.
12418 * expr.c (build_known_method_def): Likewise.
12419 (build_jni_stub): Likewise.
12420 (java_lang_expand_expr): Likewise.
12422 2001-01-10 Tom Tromey <tromey@redhat.com>
12424 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12426 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12428 * java-tree.h (lang_printable_name_wls): New prototype.
12429 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12430 rather than `current_class' to print type name. Don't prepend type
12431 names when printing constructor names.
12432 (lang_printable_name_wls): New function.
12433 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12434 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12435 * parse.y (patch_method_invocation): Message tuned for constructors.
12436 (not_accessible_p): Grant `private' access from within
12437 enclosing contexts.
12439 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12441 All files with updated copyright when applicable.
12442 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12443 * class.c (mangle_class_field): Function removed.
12444 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12445 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12446 (build_class_ref): Call `java_mangle_class_field' instead of
12447 `mangle_class_field.'
12448 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12449 (layout_class): Call `java_mangle_decl' instead of
12450 `mangle_static_field.'
12451 (cxx_keywords): Initialized static array moved to `lex.c.'
12452 (layout_class_method): Changed leading comment. Simplified to
12453 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12454 * decl.c (lang_mark_tree): Mark field `package_list.'
12455 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12456 (struct lang_type): New field `package_list.'
12457 (unicode_mangling_length): Prototype removed.
12458 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12459 emit_unicode_mangled_name): Likewise.
12460 (cxx_keyword_p): New prototype.
12461 (java_mangle_decl, java_mangle_class_field,
12462 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12463 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12465 * jvgenmain.c (main_method_prefix): Global variable removed.
12466 (main_method_suffix): Likewise.
12467 (do_mangle_classname): New function.
12468 (main): Call it. Format changed to accommodate new mangling scheme.
12469 * lex.c: (utf8_cmp): Conditionally prototyped.
12470 (cxx_keywords): Moved from class.c, conditionally defined.
12471 (utf8_cmp, cxx_keyword_p): Likewise.
12472 * mangle.c (obstack.h, ggc.h): Included.
12473 (mangle_field_decl): New function.
12474 (mangle_method_decl, mangle_type, mangle_pointer_type,
12475 mangle_array_type, mangle_record_type,
12476 find_compression_pointer_match, find_compression_array_match,
12477 find_compression_record_match,
12478 find_compression_array_template_match, set_type_package_list,
12479 entry_match_pointer_p, emit_compression_string, init_mangling,
12480 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12481 (mangle_obstack): New global.
12482 (MANGLE_RAW_STRING): New macro.
12483 (unicode_mangling_length): Turned static.
12484 (append_unicode_mangled_name): Renamed from
12485 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12486 replaces `obstack', removed from the parameter list.
12487 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12488 replaces parameter `obstack', removed from the parameter list. Call
12489 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12490 (append_gpp_mangled_classtype): Removed.
12491 (compression_table, compression_next): New static variables.
12492 * parse.y (temporary_obstack): Extern declaration removed.
12494 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12496 * parse.y (patch_binop): Compute missing type in error situations.
12498 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12500 * class.c (make_class_data): Push initial value for "arrayclass".
12501 * decl.c (init_decl_processing): Add new class field "arrayclass".
12503 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12505 From patha@softlab.ericsson.se:
12506 * parse.y (switch_label): Use build, not build1, to construct
12509 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12511 * lang.c (lang_decode_option): Change -MA to -MP.
12512 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12513 Update to new prototype; do quote targets.
12514 (jcf_dependency_write): Update.
12516 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12518 Shorten primitive array allocation path:
12519 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12520 to create new primitive arrays.
12521 * expr.c (build_newarray): If generating native code, call
12522 soft_newarray_node with a reference to the primitive TYPE identifier
12523 instead of type_value.
12525 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12527 Fix for PRs gcj/312 and gcj/253:
12528 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12529 dest if they arn't already.
12530 * class.c (layout_class): Call maybe_layout_super_class on
12531 superinterfaces also, but only if compiling from bytecode.
12533 Fix for PR gcj/373:
12534 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12537 2000-12-15 Tom Tromey <tromey@redhat.com>
12539 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12542 2000-12-14 Andrew Haley <aph@redhat.com>
12544 * boehm.c (mark_reference_fields): Change test to correctly detect
12547 2000-12-15 Andreas Jaeger <aj@suse.de>
12549 * config-lang.in (lang_dirs): Added.
12551 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12553 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12554 Credits go to rth for finding it.
12556 2000-12-13 Mike Stump <mrs@wrs.com>
12558 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12560 2000-11-07 Tom Tromey <tromey@cygnus.com>
12562 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12563 * lex.c (java_ignorable_control_p): Removed.
12564 (java_letter_or_digit_p): Removed.
12565 (java_start_char_p): New function.
12566 (java_read_char): Return `int', not `unicode_t'. Changed
12568 (java_read_unicode): Likewise.
12569 (java_read_unicode_collapsing_terminators): Likewise.
12570 (java_get_unicode): Likewise.
12571 (java_new_lexer): Initialize hit_eof.
12572 (java_parse_end_comment): Take `int' argument.
12573 (java_parse_doc_section): Likewise.
12574 (java_parse_escape_sequence): Don't allow backlash-newline.
12576 * lex.h (JAVA_DIGIT_P): Removed.
12577 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12578 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12579 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12580 (JAVA_PART_CHAR_P): New macro.
12582 (JAVA_CHAR_ERROR): Now -2.
12583 (java_lexer): New field `hit_eof'.
12584 * chartables.h: New file.
12585 * gen-table.pl: new file.
12587 2000-11-20 Tom Tromey <tromey@cygnus.com>
12588 Alexandre Petit-Bianco <apbianco@cygnus.com>
12590 * parse.y (java_complete_lhs): Only allow compound assignment of
12591 reference type if type is String.
12593 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12595 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12596 jcf-path.c: Likewise.
12598 2000-12-09 Anthony Green <green@redhat.com>
12600 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12601 filestart and filename_length as int values.
12603 2000-12-07 Mo DeJong <mdejong@redhat.com>
12605 * jcf-io.c (find_class): Correct the logic that tests to see if a
12606 .java file is newer than its .class file. The compiler was
12607 incorrectly printing a warning when file mod times were equal.
12609 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12611 * jvgenmain.c: Use ISPRINT not isascii.
12613 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12615 * parse.y (end_artificial_method_body): Fixed typo.
12617 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12619 * parse.y (patch_method_invocation): Pick the correct enclosing
12620 context when creating inner class instances.
12623 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12625 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12626 Update copyright year to 2000.
12628 2000-11-23 Anthony Green <green@redhat.com>
12630 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12631 Move current_file_list out of yyparse and make it static.
12633 * expr.c: Declare quick_stack and tree_list_free_list as static
12634 (init_expr_processing): Register quick_stack and
12635 tree_list_free_list roots.
12637 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12639 * parse.y (build_outer_field_access): New local `decl_ctx', use
12640 it. Check for field's context and current class immediate outer
12641 context inheritance.
12642 (outer_field_access_p): Consider fields inherited from the last
12644 (build_access_to_thisn): Stop at the last enclosing context if
12648 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12650 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12652 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12654 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12657 2000-11-20 Tom Tromey <tromey@cygnus.com>
12659 * jv-scan.c (help): Document --complexity.
12660 (options): Added --complexity.
12661 (flag_complexity): New global.
12662 (main): Call `report'.
12663 * parse-scan.y (complexity): New global.
12664 (if_then_statement, if_then_else_statement,
12665 if_then_else_statement_nsi, switch_block_statement_group,
12666 while_expression, do_statement, for_begin, continue_statement,
12667 throw_statement, catch_clause, finally, method_invocation,
12668 conditional_and_expression, conditional_or_expression,
12669 conditional_expression): Update complexity.
12670 (reset_report): Reset complexity.
12671 (report): New function.
12673 2000-11-20 Tom Tromey <tromey@cygnus.com>
12675 * lex.c (yylex): Added STRICT_TK case.
12676 * parse.y (STRICT_TK): Added.
12677 * parse-scan.y (STRICT_TK): Added.
12678 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12679 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12681 * keyword.h: Rebuilt.
12682 * keyword.gperf (strictfp): Added.
12684 2000-11-20 Tom Tromey <tromey@cygnus.com>
12686 * lex.c (yylex): Recognize floating point constants with leading
12689 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12691 * java-tree.h (cyclic_inheritance_report): Constify.
12692 * parse.y (cyclic_inheritance_report): Likewise.
12694 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12696 * parse.y (goal): Remove call to ggc_add_string_root.
12698 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12700 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12701 Create string in scratch buffer, then pass to build_string.
12703 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12705 * parse.y (issue_warning_error_from_context): Add
12708 2000-11-11 Anthony Green <green@redhat.com>
12710 * jcf-parse.c (process_zip_dir): Add finput parameter.
12711 (jcf_figure_file_type): Call process_zip_dir with appropriate
12714 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12716 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12717 * jcf-parse.c (jcf_figure_file_type): Likewise.
12719 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12721 * parse.y (create_new_parser_context): Use memset () instead of
12724 2000-11-08 Tom Tromey <tromey@cygnus.com>
12726 * gjavah.c (process_file): Only include gcj/cni.h when generating
12729 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12731 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12732 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12733 instead of bzero ().
12735 2000-11-05 Tom Tromey <tromey@cygnus.com>
12737 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12738 * lex.c (IS_ZERO): New define.
12739 (java_perform_atof): Error on floating point underflow.
12741 2000-11-04 Tom Tromey <tromey@cygnus.com>
12743 * lex.c (java_parse_escape_sequence): Only read two octal
12744 characters if the first one is greater than 3. Don't allow
12745 "octal" numbers to include the digits 8 or 9.
12747 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12749 * Make-lang.in (java.distdir): Remove.
12751 2000-11-03 Tom Tromey <tromey@cygnus.com>
12753 * Make-lang.in (java.dvi): New target.
12754 Partial fix for PR other/567.
12756 * lang-options.h: Mention -Wout-of-date.
12757 * jcf-dump.c (flag_newer): New global.
12758 * gjavah.c (flag_newer): New global.
12759 * jcf-io.c (find_class): Only warn when flag_newer set.
12760 * lang.c (flag_newer): New global.
12761 (struct string_option): New declaration.
12762 (lang_W_options): New global.
12763 (process_option_with_no): New function.
12764 (lang_decode_option): Use it.
12766 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12767 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12770 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12771 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12772 * lex.c (java_read_unicode): Removed `term_context' argument.
12773 Recognize any number of `u' in `\u'.
12774 (java_read_unicode_collapsing_terminators): New function.
12775 (java_get_unicode): Use it.
12776 (java_lineterminator): Removed.
12777 (yylex): Produce error if character literal is newline or single
12778 quote. Return if eof found in middle of `//' comment. EOF in
12779 `//' comment is only an error if pedantic.
12780 (java_ignorable_control_p): New function.
12781 (java_parse_end_comment): Return if eof found in middle of
12784 * jv-scan.c (pedantic): New global.
12786 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12788 * parse.y (outer_field_access_p): Inherited fields aren't
12789 consider outer fields.
12790 (maybe_build_thisn_access_method): Use
12791 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12792 (resolve_expression_name): Trigger an error if a static field
12793 is being accessed as an outer field.
12795 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12797 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12800 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12802 * Make-lang.in: Move all build rules here from Makefile.in,
12803 adapt to new context. Wrap all rules that change the current
12804 directory in parentheses. Expunge all references to $(P).
12805 When one command depends on another and they're run all at
12806 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12807 all object-file generation rules. Delete obsolete variables.
12809 * Makefile.in: Delete.
12810 * config-lang.in: Delete outputs= line.
12812 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12814 * parse.y (patch_method_invocation): NULLify this_arg when already
12816 (maybe_use_access_method): Handle call to methods unrelated to the
12817 current class. Fixed comment.
12820 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12822 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12825 2000-10-24 Tom Tromey <tromey@cygnus.com>
12827 * lex.c (java_new_lexer): Initialize new fields. Work around
12828 broken iconv() implementations.
12829 (java_read_char): Swap bytes if required. Use fallback decoder if
12831 (byteswap_init, need_byteswap): New globals.
12832 (java_destroy_lexer): Only close iconv handle if it is in use.
12833 * lex.h (java_lexer): New fields read_anything, byte_swap,
12835 Made out_buffer unsigned.
12837 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12839 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12840 where an enclosing context can be set on the jdep.
12841 (do_resolve_class): Fixed identation.
12843 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12845 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12847 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12850 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12852 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12854 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12856 * jcf-write.c (OP1): Update `last_bc'.
12857 (struct jcf_block): Fixed indentation and typo in comments. New
12859 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12860 follows `monitorenter'.
12861 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12865 2000-10-16 Tom Tromey <tromey@cygnus.com>
12867 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12868 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12869 * lang-options.h: Added -MA, -MT, -MF..
12870 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12871 (DEPEND_TARGET_SET): New macro.
12872 (DEPEND_FILE_ALREADY_SET): Likewise.
12873 (init_parse): Handle new flags.
12874 * jcf.h (jcf_dependency_print_dummies): Declare.
12875 * Make-lang.in (s-java): Added mkdeps.o.
12876 * Makefile.in (BACKEND): Added mkdeps.o.
12877 (../gcjh$(exeext)): Added mkdeps.o.
12878 (../jcf-dump$(exeext)): Added mkdeps.o.
12879 * jcf-depend.c: Include mkdeps.h.
12880 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12881 add_entry): Removed.
12882 (jcf_dependency_reset): Rewrote.
12883 (dependencies): New global.
12884 (jcf_dependency_set_target): Rewrote.
12885 (jcf_dependency_add_target): Likewise.
12886 (jcf_dependency_add_file): Likewise.
12888 (print_ents): Removed.
12889 (jcf_dependency_write): Rewrote.
12890 (print_dummies): New global.
12891 (jcf_dependency_print_dummies): New function
12892 (jcf_dependency_write): Call deps_dummy_targets if required.
12894 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12896 * gjavah.c (add_class_decl): Removed unused variables `tname',
12897 `tlen' and `name_index'.
12898 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12899 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12900 in `wfl_operator' with value.
12901 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12902 (jcf_figure_file_type): Fixed identation.
12903 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12904 * parse.y (analyze_clinit_body): New function.
12905 (static_initializer:): Reset `current_static_block'.
12906 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12907 `wfl_operator' with new value.
12908 (lookup_cl): Use EXPR_WFL_FILENAME.
12909 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12910 analyze_clinit_body.
12911 (build_outer_field_access): Access to this$<n> built from
12912 current_class, not its outer context.
12913 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12914 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12915 (patch_method_invocation): Use `is_static_flag' when already
12917 (patch_newarray): Removed assignment in ternary operator.
12919 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12921 * except.c (free_eh_ranges): Don't free `whole_range'.
12923 2000-10-15 Anthony Green <green@redhat.com>
12925 * decl.c (init_decl_processing): Call init_class_processing before
12928 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12930 * check-init.c (check_init): Fixed leading comment. Use
12932 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12933 (give_name_to_locals): Likewise.
12934 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12935 fields in lang_decl_var.
12936 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12937 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12938 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12939 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12940 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12941 (LOCAL_FINAL): Rewritten.
12942 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12943 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12944 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12945 `init_final' fields.
12946 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12947 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12948 (TYPE_HAS_FINAL_VARIABLE): New macro.
12949 (struct lang_type): Added `afv' field.
12950 * parse.y (check_static_final_variable_assignment_flag): New function.
12951 (reset_static_final_variable_assignment_flag): Likewise.
12952 (check_final_variable_local_assignment_flag): Likewise.
12953 (reset_final_variable_local_assignment_flag): Likewise.
12954 (check_final_variable_indirect_assignment): Likewise.
12955 (check_final_variable_global_assignment_flag): Likewise.
12956 (add_inner_class_fields): Use LOCAL_FINAL_P.
12957 (register_fields): Handle local finals and final variables.
12958 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12959 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12960 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12962 (java_complete_expand_methods): Loop to set
12963 TYPE_HAS_FINAL_VARIABLE. Call
12964 `reset_final_variable_local_assignment_flag' and
12965 `check_final_variable_local_assignment_flag' accordingly before
12966 and after constructor expansion. Call
12967 `reset_static_final_variable_assignment_flag'
12968 before expanding <clinit> and after call
12969 `check_static_final_variable_assignment_flag' if the
12970 current_class isn't an interface. After all methods have been
12971 expanded, call `check_final_variable_global_assignment_flag' and
12972 `check_static_final_variable_assignment_flag' if the current class
12974 (maybe_yank_clinit): Fixed typo in comment.
12975 (build_outer_field_access_methods): Removed old sanity check. Use
12976 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12977 Don't create access methods for finals.
12978 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12979 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12980 existing DECL_INIT has been processed.
12981 (java_complete_lhs): Likewise.
12982 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12983 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12985 (patch_assignment): Use LOCAL_FINAL_P.
12986 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12987 DECL_INITIAL is nullified.
12990 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12992 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12994 * Makefile.in (parse.c, parse-scan.c): Likewise.
12996 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12998 * class.c (temporary_obstack): Remove.
12999 (make_class): Don't mess with obstascks.
13000 (push_class): Likewise.
13001 (set_super_info): Likewise.
13002 (add_method_1): Likewise.
13003 (add_method): Likewise.
13004 (add_field): Likewise.
13005 (build_utf8_ref): Likewise.
13006 (build_class_ref): Likewise.
13007 (build_static_field_ref): Likewise.
13008 (finish_class): Likewise.
13009 (push_super_field): Likewise.
13010 (layout_class): Likewise.
13011 (layout_class_methods): Likewise.
13012 (init_class_processing): Likewise.
13013 * constants.c (get_tag_node): Likewise.
13014 (build_constant_data_ref): Likewise.
13015 * decl.c (ggc_p): Remove.
13016 (copy_lang_decl): Use ggc_alloc.
13017 (complete_start_java_method): Don't mess with obstacks.
13018 (start_java_method): Likewise.
13019 (end_java_method): Likewise.
13020 * except.c (link_handler): Use xmalloc.
13021 (free_eh_ranges): New function.
13022 (method_init_exceptions): Use it.
13023 (add_handler): Use xmalloc.
13024 (expand_start_java_handler): Don't mess with obstacks.
13025 (prepare_eh_table_type): Likewise.
13026 (expand_end_java_handler): Likewise.
13027 * expr.c (push_value): Likewise.
13028 (create_label_decl): Likewise.
13029 (build_jni_stub): Likewise.
13030 (java_lang_expand_expr): Likewise.
13031 (note_instructions): Use xrealloc.
13032 (java_push_constant_from_pool): Don't mess with obstacks.
13033 (process_jvm_instruction): Likewise.
13034 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13036 * jcf-parse.c (get_constant): Don't mess with obstacks.
13037 (read_class): Likewise.
13038 (jcf_parse): Likewise.
13039 * lex.c (expression_obstack): Remove.
13040 (java_lex): Don't use obstack_free.
13041 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13042 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13043 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13044 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13045 * parse.y (gaol): Add more GC roots.
13046 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13047 (lookup_field_wrapper): Likewise.
13048 (obtain_incomplete_type): Don't mess with obstacks.
13049 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13051 (craft_constructor): Don't mess with obstacks.
13052 (safe_layout_class): Likewise.
13053 (java_complete_class): Likewise.
13054 (source_end_java_method): Likewise.
13055 (build_outer_field_access_methods): Likewise.
13056 (build_outer_method_access_method): Likewise.
13057 (maybe_build_thisn_access_method): Likewise.
13058 (build_dot_class_method_invocation): Likewise.
13059 (java_complete_tree): Likewise.
13060 (java_complete_lhs): Likewise.
13061 (do_merge_string_cste): Likewise.
13062 (patch_string_cst): Likewise.
13063 (array_constructor_check_entry): Likewise.
13064 * typeck.c (build_java_array_type): Likewise.
13065 (parse_signature_string): Likewise.
13066 (build_java_signature): Likewise.
13068 2000-10-12 Tom Tromey <tromey@cygnus.com>
13070 Fix for PR gcj/356:
13071 * gjavah.c (add_class_decl): Don't special-case inner classes.
13072 (add_namelet): Likewise.
13074 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13076 * java-tree.h: Constify current_encoding.
13077 * lang.c: Constify current_encoding.
13079 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13081 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13082 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13084 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13086 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13087 patch. Fixes gcj/340.
13089 2000-10-10 Tom Tromey <tromey@cygnus.com>
13091 * lex.c (java_new_lexer): Initialize out_first and out_last
13093 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13095 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13097 * parse.y (pop_current_osb): New function.
13098 (array_type:): Use `dims:', changed actions
13099 accordingly. Suggested by Anthony Green.
13100 (array_creation_expression:): Used pop_current_osb.
13101 (cast_expression:): Likewise.
13102 (search_applicable_method_list): Fixed indentation.
13104 2000-10-08 Anthony Green <green@redhat.com>
13106 * parse.y (array_type_literal): Remove production.
13107 (type_literals): Refer to array_type, not array_type_literal.
13109 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13111 Patch contributed by Corey Minyard.
13112 * decl.c (check_local_named_variable): New function.
13113 (tree check_local_unnamed_variable): Likewise.
13114 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13116 2000-10-07 Anthony Green <green@redhat.com>
13118 * class.c (layout_class): Handle case where superclass can't be
13121 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13123 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13126 2000-10-05 Tom Tromey <tromey@cygnus.com>
13128 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13129 * jvgenmain.c (class_mangling_prefix): Removed.
13130 (class_mangling_suffix): New global.
13132 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13134 (print_method_info): Handle overrides for static and final
13136 (process_file): Generate declaration for class object field.
13137 * class.c (cxx_keywords): New array.
13138 (utf8_cmp): New function.
13139 (cxx_keyword_p): New function.
13140 (layout_class_method): Mangle C++ keywords by appending `$'.
13141 (mangle_field): New function.
13142 (mangle_class_field): Use mangle_field. Mangle class name as
13144 (mangle_static_field): Use mangle_field.
13146 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13148 * decl.c (find_local_variable): Removed uncessary type check and
13149 fixed range check typo. From Corey Minyard.
13151 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13153 * decl.c (give_name_to_locals): New local `code_offset'. Call
13154 `maybe_adjust_start_pc'.
13155 * expr.c (note_instructions): New function.
13156 (expand_byte_code): Don't collect insn starts here.
13157 (peek_opcode_at_pc): New function.
13158 (maybe_adjust_start_pc): Likewise.
13159 * java-tree.h (maybe_adjust_start_pc): Declare.
13160 (note_instructions): Likewise.
13161 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13163 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13165 * parse.y (field_access:): Fixed indentation.
13166 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13168 2000-09-07 Tom Tromey <tromey@cygnus.com>
13170 Fix for PR gcj/307:
13171 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13172 JPRIMITIVE_TYPE_P, for arithmetic operators.
13173 (patch_method_invocation): Indentation fix.
13174 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13175 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13176 (do_unary_numeric_promotion): Cleaned up code.
13177 (valid_cast_to_p): Handle boolean correctly.
13179 2000-09-27 Tom Tromey <tromey@cygnus.com>
13181 * lex.c (java_read_unicode): Reset bs_count when finished with
13184 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13187 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13188 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13189 (typeck.o): Depend on ggc.h.
13190 * class.c (add_method_1): Use GC functions for allocation.
13191 (init_class_processing): Register roots.
13192 * decl.c (ggc_p): Set to 1.
13193 (pending_local_decls): Make it static.
13194 (push_jvm_slot): Use GC functions for allocation.
13195 (init_decl_processing): Register roots.
13196 (give_name_to_locals): Use GC functions for allocation.
13197 (lang_mark_tree): New function.
13198 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13199 functions for allocation.
13200 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13201 * lex.c (java_lex): Use build_string, rather than replicating it
13203 * parse.y (goal): Add more roots.
13204 (mark_parser_ctxt): New function.
13205 * typeck.c: Include ggc.h.
13207 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13209 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13210 contains something else than MODIFY_EXPR.
13212 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13214 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13215 * Makefile.in (parse.o): Depend on ggc.h.
13216 (class.o): Likewise.
13217 (constants.o): Likewise.
13218 (decl.o): Likewise.
13219 (expr.o): Likewise.
13220 (jcf-parse.o): Likewise.
13221 (jcf-write.o): Likewise.
13222 (mangle.o): Likewise.
13223 * class.c: Include ggc.h.
13224 (build_static_field_ref): Register GC roots.
13225 (layout_class): Likewise.
13226 (init_class_processing): Likewise.
13227 * constants.c: Include ggc.h.
13228 (current_constant_pool_data_ref): Remove.
13229 (tag_nodes): Move it to ...
13230 (get_tag_node): ... here. Register GC roots.
13231 * decl.c: Include ggc.h. Remove many global tree definitions.
13232 (throw_node): Define.
13233 (java_global_trees): Likewise.
13234 (predef_filenames): Make the size a constant.
13235 (init_decl_processing): Adjust accordingly.
13236 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13237 * expr.c: Include ggc.h.
13238 (init_expr_processing): Register GC roots.
13239 (build_invokeinterface): Likewise.
13240 * java-tree.h: Replace extern tree declarations with macros.
13241 (java_global_trees): New variable.
13242 (java_tree_index): New enumeration.
13243 (init_jcf_parse): Declare.
13244 * jcf-parse.c: Include ggc.h.
13245 (current_class): Remove declaration.
13246 (main_class): Likewise.
13247 (all_class_list): Likewise.
13248 (predefined_filename_p): Adjust for constant size of
13250 (init_jcf_parse): New function.
13251 * jcf-write.c: Include ggc.h.
13252 (generate_classfile): Register GC roots.
13253 (append_synthetic_attribute): Likewise.
13254 (append_innerclass_attribute_entry): Likewise.
13255 * lang.c: Include ggc.h.
13256 (lang_print_error): Register GC roots.
13257 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13259 * parse.y: Include ggc.h.
13260 (wfl_operator): Remove.
13261 (goal): Register GC roots.
13262 (java_pop_parser_context): Adjust for new field names.
13263 (java_parser_context_save_global): Likewse.
13264 (java_parser_context_restore_global): Likewise.
13265 (java_parser_context_suspend): Likewise.
13266 (java_parser_context_resume): Likewise.
13267 (verify_constructor_circularity): Register GC roots.
13268 (lookup_cl): Likewise.
13269 (java_reorder_fields): Likewise.
13270 (build_current_this): Likewise.
13271 (class_in_current_package): Likewise.
13272 (argument_types_convertible): Likewise.
13273 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13275 2000-09-14 Tom Tromey <tromey@cygnus.com>
13277 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13279 2000-09-13 Tom Tromey <tromey@cygnus.com>
13281 * jcf-parse.c: Include <locale.h>.
13282 * jv-scan.c: Include <locale.h>.
13284 2000-09-12 Tom Tromey <tromey@cygnus.com>
13286 * expr.c (pop_type_0): Return `Object' if trying to merge two
13288 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13289 interface types; `Object' is always a valid supertype.
13291 2000-09-12 Tom Tromey <tromey@cygnus.com>
13294 * jv-scan.c (help): Document --encoding.
13295 (options): Added `encoding' entry.
13296 (OPT_ENCODING): New define.
13297 (main): Handle --encoding.
13298 Include <langinfo.h> if nl_langinfo exists.
13299 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13301 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13302 (parse_source_file): Correctly call java_init_lex. Added `finput'
13303 argument. Use nl_langinfo to determine default encoding.
13304 * java-tree.h (current_encoding): Declare.
13305 * parse.y (java_parser_context_restore_global): Don't restore
13307 (java_parser_context_save_global): Don't set `finput' field.
13308 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13310 * lang.c (current_encoding): New global.
13311 (lang_decode_option): Recognize `-fencoding='.
13312 (finish_parse): Don't close finput.
13313 * parse.h (struct parser_ctxt): Removed `finput' and
13314 `unget_utf8_value' fields. Added `lexer' field.
13315 (java_init_lex): Fixed declaration.
13316 * lex.c (java_new_lexer): New function.
13317 (java_destroy_lexer): Likewise.
13318 (java_read_char): Added `lex' argument. Handle iconv case.
13319 (java_read_unicode): Added `lex' argument. Count backslashes in
13321 (java_init_lex): Added `finput' and `encoding' arguments. Set
13322 `lexer' field in ctxp.
13323 (BAD_UTF8_VALUE): Removed.
13324 (java_lex): Handle seeing UEOF in the middle of a string literal.
13325 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13326 (java_lexer): New structure.
13329 (DEFAULT_ENCODING): New define.
13330 (java_destroy_lexer): Declare.
13332 2000-09-12 Tom Tromey <tromey@cygnus.com>
13334 Fix for PR gcj/343:
13335 * lex.c (java_init_lex): Initialize java_io_serializable.
13336 * parse.y (java_io_serializable): New global.
13337 (valid_ref_assignconv_cast_p): An array can be cast to
13340 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13342 * decl.c, expr.c: Include defaults.h if not already included.
13343 Don't define the *_TYPE_SIZE macros.
13345 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13347 * typeck.c (build_java_array_type): Correct first parameter
13348 in ADJUST_FIELD_ALIGN invocation.
13350 2000-09-06 Tom Tromey <tromey@cygnus.com>
13352 * lang-specs.h: Also recognize `-femit-class-files'.
13354 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13356 * verify.c (merge_types): Load the types to merge if necessary.
13358 2000-09-02 Anthony Green <green@redhat.com>
13360 * jcf-io.c: Include zlib.h.
13361 (open_in_zip): Read compressed class file archives.
13362 * zipfile.h (ZipDirectory): Add uncompressed_size and
13363 compression_method fields.
13364 * zextract.c (read_zip_archive): Collect file compression info.
13366 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13368 * parse.y (do_resolve_class): Also explore superclasses of
13369 intermediate enclosing contexts when searching for inner classes.
13371 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13373 * parse.y (variable_declarator_id:): Better error message.
13374 (expression_statement:): Use YYNOT_TWICE.
13375 (cast_expression:): Likewise.
13376 (assignment:): Likewise.
13378 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13380 * parse.y (do_merge_string_cste): New locals. Create new
13381 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13383 2000-08-07 Hans Boehm <boehm@acm.org>
13385 * boehm.c (mark_reference_fields): Set marking bits for all words in
13386 a multiple-word record.
13387 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13390 2000-08-31 Mike Stump <mrs@wrs.com>
13392 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13393 jcf-dump$(exeext)): Make parallel safe.
13395 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13397 * jcf-parse.c (set_source_filename): Constify a char *.
13398 * jcf-write.c (append_innerclasses_attribute,
13399 make_class_file_name): Constify a char *. Don't recycle a
13400 variable for an unrelated purpose.
13401 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13402 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13404 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13406 * expr.c (can_widen_reference_to): Fixed indentation.
13407 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13408 * parse.y: `finit$' replaces `$finit$' in comments.
13409 (try_builtin_assignconv): Fixed leading comment.
13411 2000-08-25 Greg McGary <greg@mcgary.org>
13413 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13415 2000-08-24 Greg McGary <greg@mcgary.org>
13417 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13418 * parse.y (BINOP_LOOKUP): Likewise.
13420 2000-08-22 Andrew Haley <aph@cygnus.com>
13422 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13423 sign extending. Fixes gcj/321.
13424 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13425 combining to make a jlong. Fixes gcj/321.
13427 2000-08-21 Nix <nix@esperi.demon.co.uk>
13429 * lang-specs.h: Do not process -o or run the assembler if
13432 2000-08-16 Andrew Haley <aph@cygnus.com>
13434 * typeck.c (build_java_array_type): Rewrite code to do array
13435 alignment. Take into account back-end macros when aligning array
13436 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13437 user to set alignment. Fixes gcj/252 and 160.
13439 2000-08-09 Tom Tromey <tromey@cygnus.com>
13441 * parse.y (check_abstract_method_definitions): Now return `int'.
13442 Check implemented interfaces. Fixes PR gcj/305.
13444 * parse.y (patch_switch_statement): Disallow `long' in switch
13445 expressions. Fixes PR gcj/310.
13447 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13449 * decl.c (finit_leg_identifier_node): New global.
13450 (init_decl_processing): Use `finit$' to initialize
13451 finit_identifier_node. Use `$finit$' to initialize
13452 finit_leg_identifier_node.
13453 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13454 * java-tree.h (finit_identifier_node): Changed attached comment.
13455 (finit_leg_identifier_node): New declaration.
13456 (ID_FINIT_P): Take finit_identifier_node and
13457 finit_leg_identifier_node into account. This is a backward
13458 compatibility hack.
13460 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13462 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13464 (generate_bytecode_insns): Check `nargs' before emitting it.
13465 * verify.c (merge_type_state): Fixed typo.
13466 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13467 generate_bytecode_{conditional,insns}.
13469 2000-08-13 Anthony Green <green@redhat.com>
13471 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13474 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13476 * class.c (maybe_layout_super_class): Fixed indentation.
13477 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13478 (java_check_methods): New function declaration.
13479 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13480 instead of `str_ptr'.
13481 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13482 of a `invokeinterface' at the right time.
13483 * parse.h (WFL_STRIP_BRACKET): New macro.
13484 (SET_TYPE_FOR_RESOLUTION): Use it.
13485 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13486 (check_class_interface_creation): Don't check for cross package
13487 innerclass name clashes.
13488 (method_header): Behave properly if MDECL is `error_mark_node'.
13489 (method_declarator): Return `error_mark_node' if bogus current
13491 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13492 (resolve_and_layout): New local `decl_type', set and used. Call
13493 java_check_methods.
13494 (java_check_methods): New method.
13495 (java_layout_classes): Use it.
13496 (resolve_qualified_expression_name): No EH check necessary in
13498 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13500 (patch_assignment): Set DECL_INITIAL on integral final local.
13502 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13504 * java-tree.h (flag_extraneous_semicolon): New extern.
13505 * lang-options.h: (-Wextraneous-semicolon): New option.
13506 * lang.c (flag_redundant): Fixed typo in leading comment.
13507 (flag_extraneous_semicolon): New global.
13508 (lang_decode_option): Set `flag_extraneous_semicolon' when
13509 -Wall. Decode `-Wextraneous-semicolon'.
13510 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13511 `empty_statement' rule.
13512 (class_body_declaration): Likewise.
13513 (method_body:): Accept `;' as a method body.
13514 (static_initializer:): Removed `SC_TK' hack.
13515 (constructor_block_end:): Likewise.
13516 (empty_statement:): Report deprecated empty declaration. Fixes
13519 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13521 * parse.y (build_dot_class_method_invocation): Changed parameter
13522 name to `type'. Build signature from `type' and convert it to a
13523 STRING_CST if it's an array.
13524 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13525 to use `ref_type' directly.
13527 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13529 * lang-options.h: Added a comma after the last element to avoid
13530 syntax errors when other languages define additional options.
13532 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13534 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13535 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13536 (jc1): Link with $(BACKEND).
13537 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13539 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13541 * jvspec.c: Adjust type of second argument to
13542 lang_specific_driver, and update code as necessary.
13544 * class.c (build_dtable_decl): Initialize dummy.
13546 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13548 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13549 method bodies not to rule out discarding `<clinit>'; don't use
13550 <clinit> to initialize static fields with constant initializers.
13552 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13554 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13556 (method_synthetic): New global.
13557 (HANDLE_METHOD): Recognize synthetic method and tell
13558 `print_method_info' about it.
13559 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13560 processing a synthetic method.
13561 * jcf-reader.c (skip_attribute): New function.
13562 ( skip_attribute): Likewise.
13564 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13566 * parse.y (build_outer_field_access): Fixed comments.
13567 (fix_constructors): Emit the initialization of this$<n> before
13569 (resolve_qualified_expression_name): Build an access to `decl' if
13572 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13574 * parse-scan.y (curent_class): Non longer const.
13575 (inner_qualifier, inner_qualifier_length): Deleted.
13576 (current_class_length): New global.
13577 (bracket_count): Fixed typo in leading comment.
13578 (anonymous_count): New global.
13579 (class_instance_creation_expression:): Handle anonymous classes.
13580 (anonymous_class_creation:): New rule.
13581 (push_class_context): Rewritten.
13582 (pop_class_context): Likewise.
13583 (INNER_QUALIFIER): Macro deleted.
13584 (report_class_declaration): call `push_class_context' when
13585 entering the function. `fprintf' format modified not to use
13587 (report_class_declaration): Assign `package_name' and
13588 `current_class' to NULL separately.
13590 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13592 * expr.c (build_invokeinterface): Call layout_class_methods on
13595 2000-07-27 Tom Tromey <tromey@cygnus.com>
13596 Anthony Green <green@cygnus.com>
13597 Alexandre Petit-Bianco <apbianco@cygnus.com>
13599 * class.c (make_class_data): Create vtable for abstract classes.
13600 (get_dispatch_table): Changed to cope with abstract classes.
13602 2000-07-27 Tom Tromey <tromey@cygnus.com>
13604 * parse.y (patch_method_invocation): Don't reverse the argument
13605 list when dealing with anonymous class constructors. Fixed typo in
13608 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13610 * parse.y (build_alias_initializer_parameter_list): Reverse
13611 crafted list when building aliases for anonymous class
13614 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13616 * parse.y (jdep_resolve_class): Don't bother checking potential
13617 innerclass access if `decl' is NULL.
13618 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13621 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13623 * parse.c: Remove (again.)
13625 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13627 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13628 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13629 outside the `if' statement, alias to innerclass removed, `decl'
13630 used to mark the class complete.
13632 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13634 * parse.y (simple_name:): Fixed typo in error message.
13636 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13638 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13639 or its first operand can be error marks.
13641 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13643 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13644 * parse.y (method_header): Likewise.
13646 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13648 * parse.y (process_imports): Consider that one might be trying to
13649 import an innerclass. Fixes gcj/254
13651 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13653 * parse.y (find_as_inner_class): Handle the case where the
13654 enclosing context of an innerclass has been loaded as bytecode.
13656 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13658 * parse.y (simple_name:): Reject `$' in type names.
13659 (resolve_type_during_patch): Use `type' as a second
13660 argument to resolve_no_layout. Fixes gcj/257.
13662 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13664 * parse.y (find_most_specific_methods_list): Select the only
13665 non-abstract method even if max has been set.
13666 Fixes gcj/285, gcj/298.
13668 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13670 * lang-specs.h: Added %(jc1) to java compiler options.
13672 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13674 * .cvsignore: New file.
13676 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13678 * parse.y (not_accessible_p): Access granted to innerclasses
13679 (indirectly) extending the reference type. Fixes gcj/249.
13681 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13683 * parse.y (patch_method_invocation): Fixed comment.
13684 (maybe_use_access_method): Build this$<n>s to the context of the
13685 target method, or a type that extends it. Fixes gcj/242.
13687 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13691 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13693 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13695 2000-07-13 Tom Tromey <tromey@cygnus.com>
13697 * lang-specs.h: Added %{I*}.
13699 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13701 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13703 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13705 * parse-scan.c: Remove.
13707 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13709 * class.c (set_super_info): Handled protected inner classes.
13710 (common_enclosing_context_p): Bail early if arguments aren't both
13712 (get_access_flags_from_decl): Handle private and protected inner
13714 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13715 (CLASS_PROTECTED): Likewise.
13716 (struct lang_type): New bitfield `poic'.
13717 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13718 inner classes only.
13719 (check_inner_class_access): Renamed arguments, added
13720 comments. Handles protected inner classes (fixes gcj/225)
13721 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13723 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13725 * parse.y (resolve_qualified_expression_name): Verify qualified
13726 access to `this'. Fixes gcj/239.
13728 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13730 * jcf-write.c (generate_classfile): Don't install ConstantValue
13733 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13735 * parse.y (resolve_qualified_expression_name): Handle inner class
13736 access. Fixes gcj/256.
13738 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13740 * jcf-write.c (generate_classfile): Properly install the
13741 ConstantValue attribute and the initial value constant pool index
13742 on string constants.
13743 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13746 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13748 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13750 * parse.y (find_as_inner_class): Fixed typo.
13751 (do_resolve_class): Explore enclosing contexts when searching for
13752 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13753 (check_inner_class_access): Check `decl' which can be null in case
13754 of previous errors.
13756 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13758 * java-tree.h (java_debug_context): Declared `extern'.
13759 (safe_layout_class): Likewise.
13760 * parse.y (resolve_field_access): Field must be `static' in order
13761 to be replaced by its initial value. Added comments.
13762 (find_applicable_accessible_methods_list): Fixed typo.
13763 (find_most_specific_methods_list): Methods found in innerclasses
13764 take over methods founds in the enclosing contexts.
13765 (java_complete_tree): Loosen restrictions on the type of DECLs
13766 that can be replaced by their initialization values.
13767 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13769 2000-07-05 Tom Tromey <tromey@cygnus.com>
13771 * Make-lang.in (PARSE_DIR): New macro.
13772 (PARSE_RELDIR): Likewise.
13773 (PARSE_C): Likewise.
13774 (PARSE_SCAN_C): Likewise.
13775 ($(PARSE_C)): New target.
13776 ($(PARSE_SCAN_C)): Likewise.
13777 (SET_BISON): New macro.
13778 (BISONFLAGS): Likewise.
13779 (JAVABISONFLAGS): Likewise.
13781 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13783 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13784 argument on the first pass for CNI as well as JNI.
13785 (print_method_info): Set up method name on the first pass only.
13787 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13789 * parse.y (parser_qualified_classname): Removed parameter
13791 (create_interface): Removed first passed parameter to
13792 parser_qualified_classname.
13793 (create_class): Likewise. Don't install alias on static
13794 innerclasses. Fixes gcj/275.
13796 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13798 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13799 debugable statement with empty_stmt_node. Fixes gcj/272
13801 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13803 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13806 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13808 * jcf-write.c (push_long_const): Appropriately cast short negative
13811 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13813 * parse.y (verify_constructor_super): Use loop variable
13814 `m_arg_type' initialized with `mdecl_arg_type'.
13816 2000-06-29 Tom Tromey <tromey@cygnus.com>
13818 * parse.y (resolve_field_access): Handle case where `type_found'
13821 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13823 * expr.c (lookup_field): The same field can be found through two
13824 different interface. Don't declare it ambiguous in that case.
13826 2000-06-27 Tom Tromey <tromey@cygnus.com>
13828 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13829 follows \r, then unget it at a lower level.
13831 2000-06-26 Tom Tromey <tromey@cygnus.com>
13833 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13834 java_complete_tree.
13836 2000-06-25 Tom Tromey <tromey@cygnus.com>
13838 * parse.y (for_statement): Wrap expression in a WFL if it is a
13839 constant. For PR gcj/268.
13841 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13843 * parse.y (do_resolve_class): Minor optimiztion in the package
13844 list search. Removed unnecessary test and return statement.
13845 (valid_ref_assignconv_cast_p): Order of arguments to
13846 enclosing_context_p fixed.
13848 2000-06-24 Tom Tromey <tromey@cygnus.com>
13850 * expr.c (lookup_field): Print error and return error_mark_node if
13851 field reference is ambiguous.
13853 * parse.y (check_abstract_method_definitions): Also check if
13854 `other_method' is abstract.
13856 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13858 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13860 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13861 (struct lang_type): New field `pic'.
13862 (CLASS_PRIVATE): New macro.
13863 * parse.y (check_inner_class_access): New function.
13864 (jdep_resolve_class): Call it.
13866 2000-06-23 Tom Tromey <tromey@cygnus.com>
13868 * parse.y (patch_incomplete_class_ref): Initialize the returned
13869 class. For PR gcj/260.
13871 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13873 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13875 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13877 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13878 Java specific checks.
13879 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13880 screened by DECL_P.
13881 * java-tree.def (CASE_EXPR): Marked 'e'.
13882 (DEFAULT_EXPR): Likewise.
13883 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13884 screened by DECL_P.
13885 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13886 Java specific checks.
13887 (generate_bytecode_insns): Test try_block for BLOCK before using
13889 * parse.y (build_wfl_wrap): Added `location' argument. Set
13890 EXPR_WFL_LINECOL accordingly.
13891 (dim_expr:): Wrap constants with WFLs.
13892 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13893 (resolve_package): Check for `stmt' not being a BLOCK before
13894 building a debuggable statement with it.
13895 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13897 (resolve_field_access): Make sure `decl' is a DECL before treating
13899 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13900 IDENTIFIER_NODE before treating it as such.
13901 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13902 treating it as such.
13903 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13904 to be applied only on non array types.
13906 2000-06-16 Per Bothner <per@bothner.com>
13908 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13909 define in terms of DECL_RESULT, as that fails when --enable-checking.
13911 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13913 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13914 types the same in comparison.
13915 (CHECK_OP): Add static prototype.
13917 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13919 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13920 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13921 * parse.c: Rebuilt.
13923 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13925 * decl.c (create_primitive_vtable): Prototype.
13927 * jcf-write.c (generate_bytecode_insns): Initialize variable
13930 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13932 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13934 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13935 to track searched classes, and do not search the same class more than
13936 once. Call find_applicable_accessible_methods_list on immediate
13937 superclass, instead of search_applicable_method_list on all ancestors.
13938 Fix for PR gcj/238.
13940 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13942 * parse.y (register_fields): Permit static fields in inner classes
13943 if they are final. Fix for PR gcj/255.
13945 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13947 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13948 * parse.y (find_in_imports): Returned type changed to void,
13949 leading comment fixed.
13950 (register_package): New function.
13951 (qualify_and_find): Likewise.
13952 (package_declaration:): Use `register_package'.
13953 (single_type_import_declaration:): Removed local variable
13954 `node'. Added missing `;' for consistency.
13955 (type_import_on_demand_declaration:): Use `chainon' to link new
13957 (lookup_field_wrapper): Lookup local variables defined in outer
13959 (java_complete_class): Don't reverse the list of imported on demand.
13960 (do_resolve_class): Reorganized. Removed local variable
13961 `original_name'. Call `qualify_and_find' with the current package
13962 name, invoke `find_in_imports_on_demand' right after. Call
13963 `qualify_and_find' with the packages we've seen so far. Fixed
13964 operations numbering in comments.
13965 (java_expand_class): Don't reverse `package_list'.
13966 (find_most_specific_methods_list): New local variables `abstract'
13967 and `candidates'. Use them to pick the right method.
13969 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13971 * parse.y (check_modifiers_consistency): Don't subtract out
13972 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13974 2000-06-04 Philipp Thomas <pthomas@suse.de>
13976 * Makefile.in (INTLLIBS): New.
13980 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13982 * class.c (get_dispatch_table): Build the vtable dummy entry list
13983 element with a null purpose. Fixed leading comment.
13984 (build_dtable_decl): Build an accurate dtable type when appropriate
13987 2000-06-02 Richard Henderson <rth@cygnus.com>
13989 * lang.c (lang_get_alias_set): New.
13991 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13993 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13994 before using it as the accessed field.
13996 2000-05-31 Tom Tromey <tromey@cygnus.com>
13998 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13999 char_array_vtable, short_array_vtable, int_array_vtable,
14000 long_array_vtable, float_array_vtable, double_array_vtable):
14002 * expr.c (get_primitive_array_vtable): New function.
14003 (create_primitive_vtable): New function.
14004 (java_lang_expand_expr): Enable code to statically generate
14006 * decl.c (init_decl_processing): Create primitive vtables.
14007 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
14008 short_array_vtable, int_array_vtable, long_array_vtable,
14009 float_array_vtable, double_array_vtable): Define.
14011 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
14013 * java/parse.y (find_applicable_accessible_methods_list):
14014 Don't add an uninitialized value to the list.
14016 2000-05-25 Tom Tromey <tromey@cygnus.com>
14018 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14019 when trying to see if field's class should be initialized. Always
14020 initialize field's declaring class, not qualified class.
14023 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14024 `wfl_operator', to maybe_build_primttype_type_ref.
14027 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14029 * parse.y (patch_method_invocation): Don't try to lookup methods
14030 in primitive types.
14032 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14034 * parse.y (resolve_field_access): Call the appropriate <clinit>
14035 before accessing the length of a static array. Craft a decl for
14036 the field while its time. Fixes PR gcj/129.
14038 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14040 * parse.y (resolve_package): Correctly set `*next' (was off by
14042 (resolve_qualified_expression_name): Fixed comment.
14044 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14046 * jcf-parse.c (jcf_parse_source): Reset current_class and
14047 current_function_decl to NULL before parsing a new file.
14049 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14051 * parse.y (block_end:): If the collected block doesn't feature a
14052 statement, insert an empty statement.
14054 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14056 * parse.y (maybe_yank_clinit): New function.
14057 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14058 end of the list of methods belonging to a class.
14059 (java_complete_expand_method): Check whether <clinit> is really
14060 necessary and expand it accordingly.
14062 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14064 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14065 processed by the method's switch statement.
14067 2000-05-19 Tom Tromey <tromey@cygnus.com>
14069 * java-tree.h: Added init state enum.
14070 * decl.c (emit_init_test_initialization): Initialize class
14071 initialization check variable by looking at class' state.
14073 2000-05-19 Tom Tromey <tromey@cygnus.com>
14075 * java-tree.h (build_instanceof): Declare.
14076 (build_get_class): Declare.
14077 * parse.y (patch_binop): Use build_instanceof.
14078 * expr.c (build_instanceof): New function. If class is final,
14079 don't make a function call.
14080 (expand_java_INSTANCEOF): Use it.
14081 (build_get_class): New function.
14083 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14085 * jcf-write.c (generate_classfile): Scan the source_file for
14086 slashes with the right pointer variable.
14088 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14090 * lang.c (lang_decode_option): Update -Wunused flags by calling
14092 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14094 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14096 * check_init.c (check_init): Constify local char *.
14097 * class.c (push_class): Constify local char *.
14098 * java_tree.h: Update prototypes.
14099 * jcf-io.c (open_class): Constify filename parameter and
14101 (find_class): Remove redundant string copy. Cast return from
14103 * jcf-parse.c (read_class, parse_class_file, yyparse):
14104 Constify local char *.
14105 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14106 Constify local char *.
14107 * jcf.h (JCF): Constify filename and classname.
14108 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14109 * lang.c (init_parse): Constify parameter and return value.
14110 * lex.c (java_get_line_col): Constify filename parameter.
14111 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14112 * parse.y (java_parser_context_suspend,
14113 issue_warning_error_from_context, safe_layout_class): Constify
14115 * parse.c: Regenerate.
14117 2000-05-08 Tom Tromey <tromey@cygnus.com>
14119 * expr.c (build_jni_stub): Cache the result of
14120 _Jv_LookupJNIMethod.
14122 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14124 * decl.c (predef_filenames_size): Now 7.
14125 (predef_filenames): New seventh entry.
14127 2000-05-04 Tom Tromey <tromey@cygnus.com>
14129 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14130 Keep track of when we've seen a reference field after a
14131 non-reference field.
14132 (get_boehm_type_descriptor): Handle case where we see
14133 non-reference fields but no trailing reference field.
14134 * decl.c (rawdata_ptr_type_node): Define.
14135 (init_decl_processing): Initialize rawdata_ptr_type_node.
14136 * java-tree.h (rawdata_ptr_type_node): Declare.
14138 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14140 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14141 specifiers in calls to fprintf.
14143 2000-05-03 Andrew Haley <aph@cygnus.com>
14145 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14147 * javaop.h (WORD_TO_INT): New function.
14148 (IMMEDIATE_s4): Use WORD_TO_INT.
14149 * jcf.h (JPOOL_INT): Ditto.
14151 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14154 2000-04-19 Tom Tromey <tromey@cygnus.com>
14156 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14157 on native function.
14158 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14160 * expr.c (build_jni_stub): New function.
14161 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14162 * parse.c: Rebuilt.
14163 * parse.y (java_complete_expand_methods): Expand a native method
14164 and call build_jni_stub if -fjni given.
14165 * lang-options.h: Document -fjni.
14166 * lang.c (flag_jni): New global.
14167 (lang_f_options): Added `jni' entry.
14168 * java-tree.h (soft_lookupjnimethod_node,
14169 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14171 (flag_jni): Declare.
14172 (build_jni_stub): Declare.
14173 (struct lang_decl): Added `native' flag.
14174 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14176 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14177 soft_jnipopsystemframe_node): New globals.
14178 (init_decl_processing): Set them. _Jv_InitClass only takes one
14181 * java-tree.def: Put into `C' mode.
14183 2000-04-27 Tom Tromey <tromey@cygnus.com>
14186 * expr.c (expand_invoke): Generate check to see if object pointer
14187 is null in nonvirtual invocation case.
14188 * java-tree.h (soft_nullpointer_node): Declare.
14189 * decl.c (soft_nullpointer_node): New global.
14190 (init_decl_processing): Initialize soft_nullpointer_node.
14191 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14192 or `private' methods.
14193 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14195 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14197 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14200 2000-04-26 Tom Tromey <tromey@cygnus.com>
14202 * zextract.c (find_zip_file_start): New function.
14203 (read_zip_archive): Use it.
14205 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14207 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14209 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14211 * class.c (common_enclosing_context_p): New function.
14212 * java-tree.h (common_enclosing_context_p): Added prototype.
14213 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14214 classes sharing an outer context with the current instance.
14215 * parse.y (build_access_to_thisn): Fixed leading comment.
14216 (verify_constructor_super): New local `supper_inner'. Skip
14217 enclosing context argument in the case of inner class constructors.
14218 (patch_method_invocation): Insert proper context as second
14219 parameter to pure inner class constructor super invocations.
14221 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14223 * parse.y (end_class_declaration): Reset the interface number
14226 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14228 * parse.y (source_start_java_method): Deleted unnecessary code.
14229 (patch_method_invocation): Fixed comment.
14231 2000-04-24 Robert Lipe <robertlipe@usa.net>
14233 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14235 2000-04-23 Tom Tromey <tromey@cygnus.com>
14237 * boehm.c (mark_reference_fields): Use int_byte_position.
14239 2000-04-22 Tom Tromey <tromey@cygnus.com>
14241 * boehm.c (mark_reference_fields): Only call byte_position on
14244 2000-04-22 Tom Tromey <tromey@cygnus.com>
14246 * boehm.c (mark_reference_fields): Added `last_view_index'
14247 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14249 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14251 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14252 * parse.y (check_class_interface_creation): Fixed comments. Select
14253 permitted modifiers for (inner) interfaces. Changed error message
14254 to report rejected modifiers used with local classes.
14256 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14258 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14259 of directly inherited type considered in scope.
14260 * parse.y (do_resolve_class): Search inherited classes for inner
14263 2000-04-20 Tom Tromey <tromey@cygnus.com>
14265 * parse.y (not_accessible_p): Use member's class, not current
14266 class, when doing inheritance check for protected reference.
14269 2000-04-20 Jason Schroeder <shrode@subnature.com>
14271 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14273 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14275 * parse.y (lookup_field_wrapper): Search for final local aliases.
14276 (resolve_expression_name): Let lookup_field_wrapper search for
14277 final local aliases. Force the value of `name' if one is found.
14278 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14279 an expression name. Fixed comments.
14281 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14283 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14285 2000-04-19 Tom Tromey <tromey@cygnus.com>
14287 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14289 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14291 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14293 2000-04-18 Tom Tromey <tromey@cygnus.com>
14296 * gjavah.c (utf8_cmp): Changed return value.
14297 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14299 (cxx_keywords): New global.
14300 (get_field_name): Handle new result of cxx_keyword_subst.
14301 (print_method_info): Likewise.
14303 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14305 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14306 with a newline, for CNI.
14307 (print_stub_or_jni): Print a space or newline before method name for
14308 CNI as well as JNI.
14309 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14310 (process_file): Include gcj/cni.h if generating CNI stubs.
14312 2000-04-16 Tom Tromey <tromey@cygnus.com>
14314 * gjavah.c (decompile_method): Use print_field_name.
14317 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14319 * parse.y (java_expand_classes): Reverse the package list once.
14320 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14322 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14323 the `==' and `!=' operators.
14325 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14327 * jcf-write.c (generate_bytecode_insns): At invocation time,
14328 always relate an interface method to the type of its selector.
14330 2000-04-05 Tom Tromey <tromey@cygnus.com>
14333 * expr.c (expand_invoke): Generate check to see if object pointer
14334 is null in nonvirtual invocation case.
14335 * java-tree.h (soft_nullpointer_node): Declare.
14336 * decl.c (soft_nullpointer_node): New global.
14337 (init_decl_processing): Initialize soft_nullpointer_node.
14338 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14339 or `private' methods.
14340 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14342 2000-04-05 Tom Tromey <tromey@cygnus.com>
14344 Fix for PR gcj/140:
14345 * parse.y (check_final_assignment): Recognize assignments to the
14346 `length' field of an array when generating class files.
14348 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14350 * class.c (decl_hash): Prototype removed.
14351 (decl_compare): Likewise.
14353 2000-04-05 Tom Tromey <tromey@cygnus.com>
14355 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14356 * parse.y (check_modifiers_consistency): Check for final/volatile
14357 clash. Fixes PR gcj/164.
14359 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14361 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14363 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14365 (add_method_1): Use `java_hash_hash_tree_node' and
14366 `java_hash_compare_tree_node'.
14367 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14368 (java_hash_compare_tree_node): Likewise.
14369 * parse.y (find_applicable_accessible_methods_list): Create,
14370 delete and use a hash table to remember already searched interfaces.
14372 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14374 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14377 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14379 * boehm.c (mark_reference_fields, set_bit): Prototype.
14380 (set_bit): Un-ANSI-fy definition.
14382 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14385 * decl.c (emit_init_test_initialization): Likewise.
14387 * gjavah.c (jni_print_char): Likewise.
14389 * parse.y (create_new_parser_context): Likewise.
14391 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14393 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14394 patch missing hunk. Fixed indentation.
14396 2000-03-30 Tom Tromey <tromey@cygnus.com>
14398 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14399 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14401 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14403 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14404 when negative *before* using it as an array index.
14405 * ChangeLog: Fixed typo.
14407 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14409 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14410 to 0 when it reaches -1.
14412 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14414 * jcf-parse.c (get_constant): Properly cast `num' during the
14415 invocation of `add_double'.
14416 * jcf-write.c (push_long_const): Properly cast `lo' before
14417 comparing it to short bounds.
14418 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14419 `interface_body:' is reduced after the current interface is
14422 2000-03-26 Tom Tromey <tromey@cygnus.com>
14424 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14425 Java-specific `-f' option.
14427 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14429 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14430 Adjust order of making types.
14431 Make bitsize_*_node values.
14433 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14435 * class.c (make_field_value): Use byte_position.
14436 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14437 (java_array_data_offset): Likewise.
14438 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14441 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14443 * parse.y (check_abstract_method_definitions): New local
14444 `end_type_reached'. Make sure we also consider `end_type'.
14445 (java_check_abstract_method_definitions): Make sure we eventually
14446 consider `java.lang.Object'.
14447 (maybe_use_access_method): Don't use access method if not in the
14448 context of a pure inner class or if the method's context is right.
14449 (find_applicable_accessible_methods_list): New static flag
14450 `object_done'. Don't search abstract classes as interfaces. Fixed
14451 indentation. Fixed the `java.lang.Object' only search. Search
14452 class interface(s) first, then fully search enclosing contexts.
14453 (find_most_specific_methods_list): Pick the closest candidate when
14454 they're all abstract.
14456 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14458 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14459 properly initialize `finished_label'. Don't emit gotos for empty
14462 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14464 * except.c (emit_handlers): Clear catch_clauses_last.
14466 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14468 * parse.y (check_method_types_complete): New function.
14469 (create_class): Reset anonymous class counter only when seeing an
14471 (java_complete_class): JDEP_METHOD: Don't recompute signature
14474 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14476 * class.c (build_static_ref): Fixed indentation in comment.
14477 * java-tree.def (TRY_EXPR): Fixed typo in name.
14478 (CLASS_LITERAL): Likewise.
14479 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14480 (struct lang_type): New field `dot_class'.
14481 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14482 (generate_classfile): Method `class$' is synthetic.
14483 * parse.y (build_do_class_method): New function.
14484 (build_dot_class_method_invocation): Likewise.
14485 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14486 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14487 (qualify_ambiguous_name): Likewise.
14488 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14489 (build_try_statement): Fixed leading comment.
14491 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14493 * class.c (make_field_value): Properly handle sizes.
14494 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14495 (layout_class_method): Count using trees.
14496 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14497 * expr.c (java_array_data_offset): Use int_bit_position.
14498 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14499 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14501 2000-03-16 Tom Tromey <tromey@cygnus.com>
14503 * lang.c (flag_hash_synchronization): New global.
14504 (lang_f_options): Added `hash-synchronization'.
14505 * lang-options.h: Mention -fhash-synchronization.
14506 * java-tree.h (flag_hash_synchronization): Declare.
14507 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14508 hash table synchronization is disabled.
14509 * decl.c (init_decl_processing): Only push `sync_info' value when
14510 hash table synchronization is disabled.
14511 * class.c (make_class_data): Only push `sync_info' field when hash
14512 table synchronization is disabled. Removed dead code.
14514 2000-03-16 Tom Tromey <tromey@cygnus.com>
14516 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14518 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14520 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14522 * parse.y (patch_method_invocation): Handle anonymous classes
14523 creation in static context.
14525 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14527 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14528 * parse.y (resolve_qualified_expression_name): Use it.
14529 (patch_method_invocation): Likewise.
14531 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14533 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14534 depending on the type of dependency which dictates what the
14536 (unresolved_type_p): Resolved types limited to the current class.
14538 2000-03-15 Tom Tromey <tromey@cygnus.com>
14540 * decl.c (init_decl_processing): Set type of `sync_info' to be
14543 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14544 Correctly compute bit number for current slot. Zero `high' and
14545 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14546 mark_reference_fields.
14547 (mark_reference_fields): New function.
14549 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14551 * parse.y (register_incomplete_type): Fixed initialization of
14554 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14556 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14558 (push_class_context, pop_class_context): New function.
14559 (class_body:): Call pop_class_context.
14560 (interface_body:): Likewise.
14561 (INNER_QUALIFIER): New macro.
14562 (report_class_declaration): Changed output format and use
14563 INNER_QUALIFIER. Call push_class_context.
14565 2000-02-14 Andrew Haley <aph@cygnus.com>
14567 * check-init.c (check_init): Add new cases for unary and binary
14570 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14572 * parse.y (resolve_package): Set `next' once a type name has been
14573 progressively discovered.
14574 (resolve_qualified_expression_name): Propagate resolution only if
14575 there are remaining qualifiers. Take into account `q' might have
14576 been cleared after re-qualification.
14577 * parse.y (patch_method_invocation): New local `resolved'.
14578 Section dealing with qualified expression rewritten to use
14579 resolve_field_access.
14581 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14583 * parse.h (PUSH_CPC): Fixed indentation.
14584 (DEBUG_CPC): New macro.
14585 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14586 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14587 * parse.y (class_body_declaration:): Use
14588 SET_CPC_INSTANCE_INITIALIZER_STMT.
14589 (method_declaration:): Check for null current_function_decl.
14590 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14591 (java_parser_context_pop_initialized_field): Better handling of
14593 (maybe_make_nested_class_name): Mark nested class name as
14594 qualified when necessary.
14595 (end_class_declaration): Don't call java_parse_context_resume when
14596 one or more error occurred.
14597 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14598 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14599 SET_CPC_INITIALIZER_STMT.
14600 (method_header): Check for inner classes declaring static methods.
14601 (resolve_qualified_expression_name): Handle situation where `this'
14604 2000-03-13 Hans Boehm <boehm@acm.org>
14606 * typeck.c (build_prim_array_type): Correctly set the high word too.
14608 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14610 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14612 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14613 list of methods for interfaces.
14615 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14617 * parse.y (qualify_ambiguous_name): Properly handle expressions
14620 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14622 * parse.y (check_final_assignment): Extended to process
14624 (patch_assignment): Have check_final_assignment called only once.
14626 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14628 * java-tree.h (IS_INIT_CHECKED): New flag.
14629 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14630 * parse.y (patch_string): Call force_evaluation_order on the
14631 completed string concatenation tree.
14632 * expr.c (force_evaluation_order): Call force_evaluation_order on
14633 function's arguments too.
14635 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14637 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14638 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14639 (build_anewarray): Likewise.
14640 * parse.y (patch_newarray): Likewise.
14641 * parse.c: Regenerated.
14643 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14645 * decl.c (init_decl_processing): Added new class fields `depth',
14646 `ancestors', and `idt' to class_type_node. Use
14647 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14648 * class.c (make_class_data): Push initial values for new fields.
14649 * java-tree.h: Updated prototype for `build_invokeinterface'.
14650 * expr.c (build_invokeinterface): Changed parameters to accept
14651 `method' tree. Calculate index of `method' in its declaring
14652 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14653 (expand_invoke): Call `build_invokeinterface' with new parameters.
14654 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14657 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14659 * typeck.c (lookup_do): Search superinterfaces first
14660 when looking up an interface method. From Godmar Back
14661 <gback@cs.utah.edu>
14663 2000-03-06 Tom Tromey <tromey@cygnus.com>
14665 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14667 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14669 * java-tree.h (lookup_argument_method2): Declared.
14670 (safe_layout_class): Prototype moved from parse.h.
14671 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14672 * parse.y (java_check_regular_methods): Local `super_class' gone.
14673 Call lookup_argument_method2 instead of lookup_argument_method.
14674 Perform modifier match for methods found declared in implemented
14675 interfaces. Fixed indentation problem. Overriding/hiding error
14676 report to take place only for methods found in classes.
14677 * typeck.c (lookup_argument_method): Changed leading
14678 comment. Re-written by calling lookup_do.
14679 (lookup_argument_method2): New function.
14680 (lookup_java_method): Re-written by calling lookup_do.
14681 (lookup_do): New function.
14683 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14685 * check-init.c (check_init): Removed dead code. Handle (blank)
14687 * parse.y (declare_local_variables): New local `final_p', set it
14688 and use it to initialize LOCAL_FINAL.
14689 (check_final_assignment): Only check FIELD_DECLs.
14691 2000-02-17 Tom Tromey <tromey@cygnus.com>
14693 * Makefile.in (JAVA_OBJS): Added boehm.o.
14694 (boehm.o): New target.
14695 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14696 * java-tree.h (flag_use_boehm_gc): Declare.
14697 (get_boehm_type_descriptor): Declare.
14698 * lang.c (lang_f_options): Added `use-boehm-gc'.
14699 (flag_use_boehm_gc): New global.
14700 * lang-options.h: Added -fuse-boehm-gc.
14701 * boehm.c: New file.
14702 * class.c (get_dispatch_table): If class uses a Boehm type
14703 descriptor, put it in the vtable.
14704 (make_class_data): Removed dead code.
14706 2000-03-03 Per Bothner <per@bothner.com>
14708 * decl.c (init_decl_processing): Initialize sizetype properly.
14710 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14712 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14713 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14714 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14715 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14716 (jcf_parse): New local `current'. Load innerclasses seen in outer
14717 context being processed.
14718 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14719 * jcf-write.c (append_innerclasses_attribute): New function.
14720 (append_innerclasses_attribute_entry): Likewise.
14721 (get_access_flags): Handle static classes. Set anonymous and local
14722 classes to be private.
14723 (generate_classfile): Attribute count adjusted. Call
14724 append_innerclasses_attribute.
14725 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14726 PURE_INNER_CLASS_TYPE_P.
14727 * parse.y (parser_qualified_classname): New parameter `is_static',
14728 produce non qualified name accordingly.
14729 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14730 (create_interface): Added argument to parser_qualified_classname.
14731 (create_class): Added argument to parser_qualified_classname. Setup
14732 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14733 (add_inner_class_fields): Fixed indentation.
14734 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14735 (method_declarator): Fixed typo in comment.
14736 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14737 (build_current_thisn): Likewise.
14738 (patch_method_invocation): Likewise.
14740 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14742 * decl.c (current_function_decl): Move to toplev.c.
14744 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14746 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14747 (DECL_BIT_INDEX): Use underlying representation.
14748 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14750 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14752 * expr.c (build_java_ret): Pass proper type to size_binop.
14754 2000-02-25 Anthony Green <green@cygnus.com>
14756 * expr.c (build_class_init): Mark the decl to be ignored by
14758 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14759 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14760 * class.c (init_test_hash_newfunc): New function.
14761 (decl_hash): New function.
14762 (decl_compare): New function.
14763 * decl.c (emit_init_test_initialization): New function.
14764 (complete_start_java_method): Traverse the init test hashtable,
14765 calling emit_init_test_initialization.
14766 (always_initialize_class_p): Define.
14767 * expr.c (build_class_init): Use initialization tests when
14768 emitting class initialization code.
14769 (always_initialize_class_p): Declare.
14770 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14772 * java-tree.h: Include hash.h.
14773 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14774 (struct lang_decl): Add init_test_table field.
14775 (init_test_hash_entry): Define.
14777 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14779 * gjavah.c (main): Avoid using `argi' to report unimplemented
14782 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14784 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14785 initialize locals to avoid warnings. Local `exception_type' moved
14788 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14790 * parse.y (resolve_expression_name): Use `orig' as a second
14791 argument to resolve_field_access.
14792 (resolve_field_access): Removed unnecessary code when dealing with
14795 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14797 * class.c (push_super_field): Don't push the field twice.
14798 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14799 * parse.h (java_reorder_fields): Prototyped.
14800 * parse.y (java_reorder_fields): New function.
14801 (java_layout_class): Simplified not to worry about re-ordering.
14803 2000-02-23 Tom Tromey <tromey@cygnus.com>
14805 * gjavah.c (print_name): In JNI case, correctly quote string.
14806 (print_method_info): Don't handle overrides in JNI mode.
14808 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14810 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14811 value type set to `boolean_type_node'.
14813 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14815 * jcf-dump.c (main): Test for correct condition after
14816 output file creation.
14818 2000-02-19 Anthony Green <green@cygnus.com>
14820 * jcf-depend.c (add_entry): Fix test for first list entry.
14822 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14824 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14825 * constants.c (build_constants_constructor): Likewise.
14827 2000-02-19 Anthony Green <green@cygnus.com>
14829 * jcf-depend.c (add_entry): Add entries to the end of the list.
14831 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14833 * decl.c (INT_TYPE_SIZE): Define if necessary.
14834 (expand_java_return): Handle the case of a native integer smaller
14835 than a JVM integer.
14837 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14839 * gjavah.c (help): Use GCCBUGURL.
14840 * jv-scan.c (help): Likewise.
14841 * jcf-dump.c (help): Likewise.
14843 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14845 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14848 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14850 * jcf-parse.c (load_class): Call `fatal' if no file containing
14851 the target class are found.
14853 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14855 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14856 lex.c, lex.h, and PARSE_H to...
14857 (parse.o, parse-scan.o): ...here, respectively.
14859 * lex.c: Split out code that may trigger SIGFPE from yylex()
14860 to its own function.
14861 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14863 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14865 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14867 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14869 * parse.y (outer_field_access_p): Stop in time when outer contexts
14871 (resolve_qualified_expression_name): Properly qualify *everything*
14872 after a package.type to be resoled as expression names.
14873 (find_applicable_accessible_methods_list): Save/restore `class' to
14874 isolate it from a possible outer context search.
14876 2000-02-15 Tom Tromey <tromey@cygnus.com>
14878 * gjavah.c (jni_print_char): New function.
14879 (print_full_cxx_name): Use it.
14880 (decode_signature_piece): Likewise.
14881 (print_cxx_classname): Likewise.
14883 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14885 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14887 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14889 * gjavah.c: Include version.h.
14891 * jcf-dump.c: Likewise.
14893 * jv-scan.c: Likewise.
14895 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14897 * parse.y (outer_field_access_fix): First parameter now a tree
14898 node. Check for assignment to final. First argument to
14899 build_outer_field_access_fix modified to accommodate prototype.
14900 (build_outer_field_access): Don't check for assignment to final
14902 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14903 possibly returned by outer_field_access_fix. Changed
14904 outer_field_access_fix's first argument.
14905 (check_final_assignment): $finit$'s context is OK.
14906 (patch_unaryop): Use node instead of its line/column value when
14907 calling outer_field_access_fix.
14909 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14911 * parse.y (interface_declaration:): No longer tagged
14912 <node>. Re-installed default action.
14913 (class_member_declaration:): Handle inner interfaces.
14914 (interface_member_declaration): Handle inner interfaces and
14916 (create_interface): Push error if one seen. Suspend parsing
14917 context when processing an inner interface.
14918 (register_fields): Inner class static field limitations not to
14919 apply to inner interfaces.
14921 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14923 * jcf-parse.c (load_class): Update `java_error_count' when a
14924 class' file can't be found.
14925 (parse.y): Avoid (byte)code generation when errors seen.
14927 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14929 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14930 decodes a valid node.
14931 (patch_binop): Handle TRUNC_DIV_EXPR.
14933 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14935 * parse.y (resolve_package): New local `acc'. Try to progressively
14936 build and guess a package and type name.
14938 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14940 * parse.y (find_applicable_accessible_methods_list): Load and
14941 layout the search class if necessary.
14942 (java_complete_tree): Keep to original type of the folded initial
14945 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14947 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14948 Generate error message if circularity is detected. New static
14950 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14951 * jcf-write.c (generate_bytecode_insns): Very simply handle
14953 * parse.y (java_check_circular_reference): Use
14954 `cyclic_inheritance_report' during report, if necessary.
14955 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14956 walking NEW_ARRAY_INIT twice.
14958 2000-02-09 Tom Tromey <tromey@cygnus.com>
14960 * parse.y (check_class_interface_creation): Allow inner classes to
14961 be `private' or `protected', check modifiers' consistency. Prevent
14962 block local classes from bearing any modifiers.
14964 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14966 * except.c (check_start_handlers): Re-add prototype lost in last
14968 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14970 2000-02-09 Andrew Haley <aph@cygnus.com>
14972 * decl.c (clear_binding_level): Remove excess initializer.
14973 (maybe_poplevels): Remove unused variable.
14974 (force_poplevels): Ditto.
14975 (struct binding_level): Add comment.
14977 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14979 * jcf-write.c (generate_classfile): Don't consider
14980 pre-initialization with reference value (use <clinit> instead.)
14981 * parse.y (java_fix_constructors): No generated constructor for
14983 (build_outer_field_access): Removed debug message.
14984 (outer_field_expanded_access_p): Adapted to bytecode generation.
14985 (build_outer_field_access_method): Use fix_method_argument_names.
14986 (build_outer_method_access_method): Fixed indentation. Added
14987 comment. Handle access method generation for static and also void
14989 (build_access_to_thisn): Inserted debug message.
14990 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14991 (resolve_qualified_expression_name): Fixed comment.
14992 (not_accessible_p): Adapted to bytecode generation. Added comment.
14993 (patch_method_invocation): Added comment.
14994 (maybe_use_access_method): Fixed leading comment. Handle static
14996 (java_complete_lhs): Don't shortcut handling of initialized upon
14997 declaration String type static fields when generating bytecode.
14998 (patch_unaryop): Handle outer field access when generating
15001 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15003 * java-tree.h (FIELD_THISN): New macro.
15004 * jcf-write.c (append_synthetic_attribute): New function.
15005 (generate_classfile): Set "Synthetic" attribute on this$<n>,
15006 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
15007 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
15009 (build_outer_field_access): Turned on access functions usage and
15010 generation when compiling to bytecode.
15011 (maybe_use_access_method): Likewise.
15013 2000-01-25 Andrew Haley <aph@cygnus.com>
15015 * java-except.h (struct eh_range): Add `expanded' field.
15016 (maybe_start_try): Add end_pc arg.
15017 (maybe_end_try): Ditto.
15018 * java-tree.h (force_poplevels): new function.
15019 * expr.c (expand_byte_code): Don't call maybe_start_try or
15021 * except.c (add_handler): Reset expanded.
15022 (expand_start_java_handler): Set expanded.
15023 (check_start_handlers): Don't expand a start handler that's
15024 already been expanded.
15025 (maybe_start_try): Add end_pc arg. Only expand a handler which
15027 (expand_end_java_handler): call force_poplevels.
15028 (force_poplevels): new function.
15029 * decl.c (binding_level): Add start_pc of binding level.
15030 (maybe_pushlevels): Call maybe_start_try when pushing binding
15032 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15033 (LARGEST_PC): Define.
15034 (clear_binding_level): Use LARGEST_PC.
15036 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15037 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15038 (binding_depth, is_class_level, current_pc): new variables.
15039 (struct binding_level): ditto.
15040 (indent): new function.
15041 (push_jvm_slot): add debugging info.
15042 (maybe_pushlevels): ditto.
15043 (maybe_poplevels): ditto.
15044 (pushlevel): ditto.
15046 (start_java_method): ditto.
15047 (give_name_to_locals): comment only.
15048 * except.c (binding_depth, is_class_level, current_pc):
15050 (expand_start_java_handler): add debugging info.
15051 (expand_end_java_handler): ditto.
15053 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15055 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15056 (print_name_for_stub_or_jni, process_file): Constify a char*.
15058 2000-02-03 Tom Tromey <tromey@cygnus.com>
15060 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15062 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15064 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15065 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15068 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15070 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15071 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15072 (struct lang_type): New field `ii_block'.
15073 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15074 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15075 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15076 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15077 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15078 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15080 * parse.y (add_instance_initializer): New function.
15081 (in_instance_initializer): New static global.
15082 (class_body_declaration:): Link instance initializer block.
15083 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15084 (array_creation_expression:): Remove unused local.
15085 (java_parser_context_push_initialized_field): Fixed leading
15086 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15087 CPC_INSTANCE_INITIALIZER_LIST.
15088 (java_parser_context_pop_initialized_field): Likewise.
15089 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15090 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15091 CPC_INITIALIZER_STMT.
15092 (fix_constructors): New local `class_type'. Use it. Call
15093 add_instance_initializer.
15094 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15095 (patch_return): Forbid return in instance initializers.
15096 (patch_throw_statement): Enforce exception handling in the context
15097 of instance initializers.
15099 2000-02-03 Tom Tromey <tromey@cygnus.com>
15101 * Make-lang.in (java.mostlyclean): Remove executables in
15104 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15106 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15107 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15108 (java_float_finite): Convert to use union Word from javaop.h.
15109 (java_double_finite): Convert to use union DWord from javaop.h.
15111 2000-02-02 Tom Tromey <tromey@cygnus.com>
15113 * gjavah.c (options): Added `jni' entry.
15114 (help): Document -jni.
15115 (flag_jni): New global.
15116 (process_file): Handle JNI output. Don't print text from
15117 -prepend, -add, etc, when generating stubs. Only remove `.class'
15118 suffix if it actually exists.
15119 (main): Create a `.c' file when run with `--jni --stubs'. Create
15120 correct output file name with `--jni'.
15121 (print_include): Mangle header name differently in JNI case.
15122 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15124 (print_method_info): Handle JNI case. Put signature info into
15125 method name. Handle case when STREAM is NULL.
15126 (print_name_for_stub_or_jni): New function.
15127 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15128 (print_cxx_classname): Handle JNI.
15129 (print_full_cxx_name): Likewise.
15130 (decode_signature_piece): Likewise.
15131 (overloaded_jni_method_exists_p): New function.
15132 (struct method_name): Added `signature' and `sig_length' fields.
15133 (HANDLE_END_FIELD): Do nothing in JNI mode.
15135 2000-02-02 Tom Tromey <tromey@cygnus.com>
15137 * jv-scan.c: Include version.c, <getopt.h>.
15138 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15139 (options): New array.
15140 (usage): New function.
15141 (version): New function.
15142 (main): Use getopt_long to parse command line.
15143 * jcf-dump.c: Include version.c, <getopt.h>.
15144 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15145 OPT_JAVAP): New macros.
15146 (options): New array.
15147 (usage): Return `void'. Changed message.
15148 (help): New function.
15149 (version): New function.
15150 (main): Use getopt_long_only to parse command line.
15151 * gjavah.c: Include <getopt.h>.
15152 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15153 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15154 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15155 (options): New array.
15156 (java_no_argument): Removed.
15157 (help): Updated with missing options.
15158 (main): Use getopt_long_only to parse command line.
15159 (usage): Changed message.
15161 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15163 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15164 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15165 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15166 * parse.y (array_creation_expression:): Handle anonymous arrays.
15167 (build_array_from_name): Don't set `ret_name' if null.
15168 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15169 (qualify_ambiguous_name): Likewise.
15170 (java_complete_expand_class): Likewise.
15172 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15174 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15175 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15176 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15177 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15178 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15179 AIPL_FUNCTION_COMPLETED_INVOCATION.
15180 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15181 AIPL_FUNCTION_INVOCATION_READY.
15182 (AIPL_FUNCTION_DECLARATION): New enum entry.
15183 * parse.y (reorder_static_initialized): New function.
15184 (java_parser_context_pop_initialized_field): Use it.
15185 (add_inner_class_fields): Use
15186 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15187 augmented. Install marker after last alias initializer, if any.
15188 (generate_finit): Fixed typo. Don't try to retain only the used
15190 (method_header): Compute and set DECL_FUNCTION_NAP.
15191 (method_declarator): Fixed comment. Insert alias initializer in
15193 (build_alias_initializer_parameter_list): Fixed leading
15194 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15195 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15196 (java_complete_expand_class): Code to retain only used aliases
15198 (java_complete_expand_methods): New local `first_decl'. Generate
15199 $finit$ first, then expand the constructors, regular methods and
15201 (java_complete_expand_method): Don't report error on missing
15202 return statement if previously detected bogus.
15203 (fix_constructors): Don't patch constructor parameters list.
15204 (patch_method_invocation): Use new AIPL enum values. Reverse
15205 alias initializer list for anonymous classes.
15207 2000-01-30 Anthony Green <green@redhat.com>
15209 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15210 determine how many stack slots to pop.
15212 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15214 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15215 error handling/recovery.
15216 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15218 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15220 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15221 FIELD_LOCAL_ALIAS_USED): New macros.
15222 (DECL_FUNCTION_NAP): New macro.
15223 (struct lang_decl): New field `nap'.
15224 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15225 (struct lang_type): New fields `finit_stmt_list' and
15226 `clinit_stmt_list'.
15227 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15228 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15229 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15230 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15231 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15232 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15233 (BUILD_THROW): Macro line separator re-indented.
15234 * parse.y (end_class_declaration): New function.
15235 (maybe_generate_pre_expand_clinit): New name for
15236 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15237 pre-expand static fields.
15238 (maybe_generate_clinit): Function deleted.
15239 (check_for_static_method_reference): Prototype's parameter list
15241 (generate_finit): New name for maybe_generate_finit. Changed
15242 leading comment. Function rewritten to use
15243 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15244 (build_alias_initializer_parameter_list): New function.
15245 (java_parser_context_pop_initialized_field): Likewise.
15246 (add_inner_class_fields): Likewise.
15247 (type_declaration:): Call end_class_declaration.
15248 (class_member_declaration:): Likewise.
15249 (formal_parameter_list:): Fixed typos.
15250 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15251 element. Improved error handling.
15252 (block_statement:): Call end_class_declaration.
15253 (anonymous_class_creation:): Likewise.
15254 (create_anonymous_class): Fixed comments.
15255 (create_class): Call add_inner_class_fields.
15256 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15257 (method_header): Use MARK_FINAL_PARMS.
15258 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15259 (method_declarator): Propagate final argument flag.
15260 (craft_constructor): New local `artificial'. Call
15261 build_alias_initializer_parameter_list. Use
15262 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15263 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15265 (complete_expand_class): Get rid of unused outer context local
15267 (java_complete_expand_methods): Fixed leading
15268 comment. Generate/pre-expand <clinit> first. Changed method
15269 expansion order to regular, $finit$, constructors, <clinit>.
15270 (java_complete_expand_method): Set current_function_decl.
15271 (fix_constructors): Fix constructor parameter list to account for
15272 outer context local alias initializers.
15273 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15274 (resolve_expression_name): Lookup outer context local aliases. New
15275 local `access', use it.
15276 (patch_method_invocation): Patch inner class ctor invocation with
15277 outer context local aliases initialization values. $finit$
15278 invocation patching now includes things generated with
15279 build_alias_initializer_parameter_list.
15280 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15281 (build_super_invocation): Likewise.
15282 (patch_assignment): Changed comment.
15284 2000-01-27 Andrew Haley <aph@cygnus.com>
15286 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15290 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15292 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15294 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15296 * parse.y (register_fields): Don't pass a format specifier to
15297 OBSOLETE_MODIFIER_WARNING.
15298 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15299 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15301 (check_modifiers): Change function into a macro.
15302 (check_class_interface_creation): Pass a literal format string.
15304 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15306 * buffer.h: PROTO -> PARAMS.
15307 * check-init.c: Likewise.
15308 * class.c: Likewise.
15309 * constants.c: Likewise.
15310 * convert.h: Likewise.
15311 * decl.c: Likewise.
15312 * except.c: Likewise.
15313 * expr.c: Likewise.
15314 * gjavah.c: Likewise.
15315 * java-except.h: Likewise.
15316 * java-tree.h: Likewise.
15317 * jcf-depend.c: Likewise.
15318 * jcf-dump.c: Likewise.
15319 * jcf-parse.c: Likewise.
15320 * jcf-path.c: Likewise.
15321 * jcf-reader.c: Likewise.
15322 * jcf-write.c: Likewise.
15324 * jv-scan.c: Likewise.
15325 * jvgenmain.c: Likewise.
15326 * jvspec.c: Likewise.
15327 * lang.c: Likewise.
15330 * parse-scan.y: Likewise.
15331 * parse.h: Likewise.
15332 * parse.y: Likewise.
15333 * typeck.c: Likewise.
15334 * verify.c: Likewise.
15335 * xref.c: Likewise.
15336 * xref.h: Likewise.
15337 * zextract.c: Likewise.
15338 * zipfile.h: Likewise.
15340 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15342 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15343 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15344 * constants.c (build_constant_data_ref): Check for cached
15345 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15346 in TYPE_CPOOL_DATE_REF.
15347 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15348 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15349 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15350 (LOCAL_FINAL): New macro.
15351 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15352 constant pool -- don't try to reuse.
15353 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15354 TYPE_LANG_SPECIFIC.
15355 (find_in_current_zip): Use TYPE_JCF.
15356 * parse.h (java_check_final): Prototype removed.
15357 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15358 (maybe_create_class_interface_decl,
15359 check_class_interface_creation): Likewise.
15360 (java_expand_finals): Function removed.
15361 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15362 (block_statement:): Fixed comment.
15363 (anonymous_class_creation:): Likewise.
15364 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15366 (check_class_interface_creation): Loosened error report on (inner)
15367 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15368 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15369 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15371 (create_interface): Likewise.
15372 (anonymous_class_counter): New static global.
15373 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15374 patch. Fixed comments.
15375 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15376 anonymous_class_counter when declaring a toplevel class.
15377 (craft_constructor): Fixed constructor name when handling
15378 anonymous classes. Anonymous class constructors to feature hidden
15379 this$<n> parameter.
15380 (java_fix_constructors): Added comment.
15381 (java_check_final): Function removed.
15382 (java_complete_expand_methods): Fixed comment. Don't generate
15383 class data, save its outgoing constant pool instead.
15384 (verify_constructor_super): Skip anonymous class constructor
15385 hidden this$<n> parameter.
15386 (java_expand_classes): New local `saved_ctxp'. Removed call to
15387 java_expand_finals and java_check_final. Expand anonymous class
15388 constructors. Generate class data.
15389 (build_super_invocation): Skip anonymous class hidden this$<n>
15391 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15392 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15393 (set_java_signature): Likewise.
15395 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15397 * gjavah.c: Delete ACC_VISIBILITY define.
15398 * jcf.h: Add ACC_VISIBILITY define.
15399 * parse.y: final: rule tagged <value>.
15400 (java_check_regular_methods): Use ACC_VISIBILITY define for
15401 default package access check.
15402 (local_variable_declaration_statement): Use final: rule.
15404 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15406 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15407 (final:): New rule.
15409 2000-01-17 Tom Tromey <tromey@cygnus.com>
15411 * gjavah.c (print_field_info): Allow non-static final fields.
15413 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15415 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15416 * parse.y (patch_anonymous_class): New function.
15417 (create_anonymous_class): Register incomplete type when the
15418 class/interface to extends/implement isn't known yet.
15419 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15420 (verify_constructor_super): Tuned error message.
15422 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15424 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15425 (ANONYMOUS_CLASS_P): New macro.
15426 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15427 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15428 * parse.y (create_class): Added leading argument.
15429 (maybe_create_class_interface_decl,
15430 check_class_interface_creation): Likewise.
15431 (craft_constructor): New function.
15432 (verify_constructor_super): Added argument in prototype.
15433 (class_declaration:): Inserted leading argument.
15434 (for_begin:): Use FOR_LOOP_P.
15435 (anonymous_class_creation): Create WFL of the anonymous class to
15436 instantiate. Call build_new_invocation. Added comments.
15437 (check_class_interface_creation): Handle parameter `anonymous' in
15438 verbose mode class creation announce.
15439 (link_nested_class_to_enclosing): Exclude anonymous classes.
15440 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15441 anonymous class, even though they appear to have an enclosing
15443 (create_interface): Pass extra argument to
15444 check_class_interface_creation.
15445 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15446 (create_class): Call check_class_interface_creation and
15447 maybe_create_class_interface_decl with extra new argument. Don't
15448 add private this$<n> to anonymous classes.
15449 (method_declarator): Insert hidden this$<n> to anonymous class
15451 (java_fix_constructors): Deleted code creating default
15452 constructor. Call craft_constructor instead.
15453 (java_check_regular_methods): Set `saw_constructor' to 1 for
15455 (fix_constructors): Pass extra argument to verify_constructor_super.
15456 (verify_constructor_super): New local `sdecl', use it. Search for
15457 matching constructor (possibly featuring arguments) in super
15459 (lookup_method_invoke): Craft constructor according to arguments
15460 list when dealing with anonymous class constructors.
15461 (build_super_invocation): Pass arguments to anonymous class super
15463 (search_loop): Use FOR_LOOP_P.
15464 (labeled_block_contains_loop_p): Likewise.
15466 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15468 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15469 (enclosing_context_p): New function.
15470 (get_access_flags_from_decl): Handle CLASS_STATIC.
15471 (maybe_layout_super_class): Extra first argument passed to
15473 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15475 * decl.c (access0_identifier_node): New global.
15476 (init_decl_processing): access0_identifier_node initialized.
15477 (pushdecl): Set DECL_CONTEXT only on non type decls.
15478 * expr.c (lookup_field): Lookup inner class fields in enclosing
15480 (expand_invoke): Use ID_INIT_P.
15481 (expand_java_field_op): Use DECL_CLINIT_P.
15482 * java-tree.def (CLASS_LITERAL): New tree code.
15483 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15484 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15485 (struct lang_decl): New field `inner_access'.
15486 (enclosing_context_p): Prototyped.
15487 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15488 ID_CLINIT_P): New macros.
15489 (CLASS_STATIC): New macro.
15490 (CLASS_ACCESS0_GENERATED_P): New macro.
15491 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15492 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15493 INNER_CLASS_P): New macros.
15494 (DECL_INNER_CLASS_LIST): New macro.
15495 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15497 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15498 the shift value to int. Fixed typo in comment.
15499 * lex.c (inst_id, wpv_id): Initialize.
15500 * mangle.c (unicode_mangling_length): Take `$' into account.
15501 * parse.h (DRECOVER, RECOVER): Terminate properly.
15502 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15503 (typedef struct _jdep): New field `enclosing'.
15504 (JDEP_ENCLOSING): New macro.
15505 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15506 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15507 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15508 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15509 GET_ENCLOSING_CPC_CONTEXT): New macros.
15510 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15511 (do_resolve_class): Added extra argument in prototype.
15512 * parse.y (resolve_class): Added extra argument in prototype.
15513 (maybe_create_class_interface_decl): Likewise.
15514 (maybe_use_access_method, build_wfl_wrap): New functions.
15515 (java_complete_expand_classes, java_complete_expand_class):
15517 (java_parser_context_push_initialized_field,
15518 java_parser_context_suspend, java_parser_context_resume):
15520 (maybe_make_nested_class_name, make_nested_class_name,
15521 set_nested_class_simple_name_value,
15522 link_nested_class_to_enclosing, find_as_inner_class,
15523 find_as_inner_class_do, check_inner_class_redefinition,
15524 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15525 maybe_build_thisn_access_method, build_outer_field_access,
15526 build_outer_field_access_methods, build_outer_field_access_expr,
15527 build_outer_method_access_method, build_new_access_id,
15528 build_outer_field_access_method, outer_field_access_p,
15529 outer_field_expanded_access_p, outer_field_access_fix,
15530 build_incomplete_class_ref, patch_incomplete_class_ref,
15531 create_anonymous_class): Likewise.
15532 (inst_id, wpv_id): New static global variables.
15533 (synchronized:): New rule, tagged <node>.
15534 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15536 (anonymous_class_creation:): New rule, tagged <node>.
15537 (NEW_TK): Tagged <node>.
15538 (type_literals, array_type_literal): New rules, tagged <node>.
15539 (class_declaration:): Removed action when reducing by class_body:
15540 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15541 using GET_CPC in sub-rules.
15542 (class_member_declaration): Handle inner classes.
15543 (method_declaration): When reducing method_header:, reset
15544 current_function_decl when appropriate.
15545 (method_declarator:): Set the number of formal parameter to 0 for
15546 method declared without arguments.
15547 (constructor_declarator:): Likewise.
15548 (static_initializer:): List of elements kept in a list.
15549 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15550 use of the keyword `static' for type declarations.
15551 (block_statement:): Handle inner class declarations.
15552 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15553 type qualified `this'.
15554 (class_instance_creation_expression): Use anonymous_class_creation:
15555 to handle inner class instances creation. Handle qualified `new'.
15556 (something_dot_new): Added appropriate actions.
15557 (create_new_parser_context): New function.
15558 (java_push_parser_context, java_parser_context_save_global,
15559 java_parser_context_suspend): Use create_new_parser_context.
15560 (check_modifiers): Changed leading comment.
15561 (check_class_interface_creation): Handle interclasses.
15562 (add_superinterfaces): Fixed comment.
15563 (create_interface): Build qualified name from the raw_name instead
15564 of its matching WFL. Push the initialized fields list. raw_name added
15565 as an extra argument to maybe_create_class_interface_decl.
15566 (create_class): Build qualified name from the raw_name instead of
15567 its matching WFL. Removed assignment to current_parsed_class_un.
15568 Call PUSH_ERROR before returning an error. Suspend the current
15569 parser context when processing an inner class. Push the
15570 initialized fields list. raw_name added as an extra argument to
15571 maybe_create_class_interface_decl. Add the private this$<n>
15573 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15574 (register_fields): Get the class type from GET_CPC and handle
15575 previous errors. Added code to handle the creation of static
15576 fields in inner classes. Initialized fields initialization
15577 statements kept in a list of lists.
15578 (maybe_generate_finit): Initialized fields initialization
15579 statements kept in a list of lists. Use GET_CPC.
15580 (maybe_generate_clinit): Likewise.
15581 (method_header): Use GET_CPC and GET_CPC_UN.
15582 (parser_qualified_classname): Handle inner classes.
15583 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15584 (java_fix_constructors): Hide pointer to enclosing context
15585 instance in constructor list when dealing with inner classes.
15586 (jdep_resolve_class): Call resolve_class with extra first argument
15588 (resolve_class): Add enclosing context as a first extra argument
15589 to do_resolve_class.
15590 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15592 (resolve_no_layout): Extra argument added to resolve_class
15594 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15595 (java_get_real_method_name): Use GET_CPC_UN.
15596 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15597 (java_check_abstract_methods): Handle static method declared in
15598 inner classes by an error.
15599 (java_check_regular_methods): Use DECL_CLINIT_P.
15600 (source_start_java_method): Also set DECL_MAX_LOCALS.
15601 (create_artificial_method): Call java_parser_context_save_global
15602 and java_parser_context_restore_global instead of saving/restoring
15603 the context by hand.
15604 (expand_start_java_method): Improved verbose mode message.
15605 (java_complete_expand_methods): Fixed leading comment. Use
15607 (fix_constructors): Added assignment to this$<n> if necessary.
15608 (java_expand_classes): Call java_complete_expand_classes instead
15609 of java_complete_expand_methods.
15610 (make_qualified_primary): Simplified.
15611 (merge_qualified_name): Optimized for missing left or right parts.
15612 (resolve_expression_name): Handle access to outer class fields from
15614 (resolve_qualified_expression_name): New macro
15615 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15616 classes. Report error on non appropriate qualification of
15617 `new'. Handle qualified `this'.
15618 (not_accessible_p): Allow access to outer class private fields from
15620 (patch_method_invocation): Handle method invocations through
15621 access methods and inner class constructor invocations.
15622 (find_applicable_accessible_methods_list): Search enclosing
15623 contexts of an inner class.
15624 (search_applicable_methods_list): Fixed typo.
15625 (argument_types_convertible): Handle inner class constructors'
15626 hidden outer context reference argument.
15627 (qualify_ambiguous_name): Handle qualified `this'.
15628 (java_complete_lhs): Handle use of field accessed through
15629 artificial access methods in various cases of assignments. Handle
15630 CLASS_LITERAL node.
15631 (check_final_assignment): Use DECL_CLINIT_P.
15632 (valid_ref_assignconv_cast_p): Handle the destination being an
15633 enclosing context of the source.
15634 (patch_unaryop): Handle use of field accessed through artificial
15636 (patch_return): Use DECL_CLINIT_P.
15637 (patch_throw_statement): Use DECL_CLINIT_P.
15638 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15639 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15642 2000-01-16 Anthony Green <green@cygnus.com>
15644 * parse.y (build_string_concatenation): Only use
15645 StringBuffer(String) shortcut if String arg is constant.
15647 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15649 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15650 the shift value to int. Fixed typo in comment.
15652 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15654 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15655 * jcf-write.c: Likewise.
15656 * parse.y: Likewise.
15657 * parse.c: Regenerate.
15659 2000-01-09 Anthony Green <green@cygnus.com>
15661 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15662 bytecodes in the correct order.
15664 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15666 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15668 2000-01-06 Anthony Green <green@cygnus.com>
15670 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15671 before building constant array decl.
15673 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15675 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15676 method invocation and typo in conditional expression.
15677 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15678 the appropriate NOTE_POP.
15679 * parse.y (patch_binop): Shift value mask to feature the right
15682 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15684 * class.c (assume_compiled, assume_compiled_node): Add static
15686 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15688 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15690 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15692 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15693 to `__modifier' to avoid stringifying it.
15695 * parse.y (verify_constructor_circularity): Don't call a variadic
15696 function with a non-literal format string.
15697 (java_check_abstract_methods): Move unreachable code inside
15698 `continue' statement.
15699 (lookup_method_invoke): Call xstrdup, not strdup.
15701 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15704 * jcf-parse.c (yyparse): Likewise.
15706 * jv-scan.c (main): Likewise.
15708 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15710 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15711 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15712 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15715 * parse.y (synchronized, variable_redefinition_error,
15716 check_class_interface_creation, create_interface, create_class,
15717 method_header, finish_method_declaration,
15718 check_modifiers_consistency, method_declarator,
15719 complete_class_report_errors, check_abstract_method_definitions,
15720 java_check_regular_methods, check_throws_clauses,
15721 java_check_abstract_methods, read_import_dir,
15722 check_pkg_class_access, declare_local_variables, fix_constructors,
15723 cut_identifier_in_qualified, resolve_expression_name,
15724 resolve_qualified_expression_name, patch_method_invocation,
15725 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15726 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15727 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15728 patch_try_statement, patch_synchronized_statement,
15729 patch_throw_statement, check_thrown_exceptions,
15730 patch_conditional_expr): Likewise.
15732 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15734 * Makefile.in (LIBDEPS): Added gcc's errors.o
15735 (../jcf-dump$(exeext):): Link with gcc's errors.o
15736 (../gcjh$(exeext):): Likewise.
15737 * expr.c (expand_java_NEW): Layout the entire target type instead of
15738 laying out its methods only.
15739 (lookup_field): Layout the class after having loaded it.
15740 * java-tree.h (java_debug_context): Declared.
15741 * jcf-io.c (toplev.h): Included.
15742 (find_class): Removed assignment to jcf's outofsynch
15743 field. Force source file to be read if newer than its matching
15744 class file. Tweaked debug messages.
15745 * jcf-parse.c (jcf_out_of_synch): Deleted.
15746 (read_class): Call to jcf_out_of_synch removed.
15747 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15748 (jcf_out_of_synch): Prototype deleted.
15749 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15750 `deprecated' and `class_err': integer turned into bit-fields.
15751 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15752 * parse.y (package_list): New global.
15753 (package_declaration:): Record newly parsed package name.
15754 (extra_ctxp_pushed_p): Static global deleted.
15755 (java_parser_context_save_global): Create buffer context for the
15756 purpose of saving globals, if necessary.
15757 (java_parser_context_restore_global): Pop context pushed for the
15758 purpose of saving globals, if necessary.
15759 (java_debug_context_do): New prototype and function.
15760 (java_debug_context): Likewise.
15761 (do_resolve_class): Use already parsed package names to qualify
15762 and lookup class candidate.
15763 (java_pre_expand_clinit): Removed unnecessary local variable.
15765 1999-12-17 Tom Tromey <tromey@cygnus.com>
15767 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15769 (process_file): Use `\n\' at end of each line in string.
15771 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15773 * expr.c (expand_invoke): Layout the loaded class before
15774 attempting to use it.
15775 (expand_java_field_op): Allow final field assignments to take
15777 * typeck.c (convert): Return error_mark_node if expr is null.
15779 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15781 * class.c (class_depth): Return -1 if the class doesn't load
15783 * expr.c (can_widen_reference_to): Check for errors during depth
15784 computation and return 0 accordingly.
15785 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15786 create default constructors and add an other error check.
15787 * parse.h (java_fix_constructors): Prototyped.
15788 * parse.y (java_pre_expand_clinit): Likewise.
15789 (build_super_invocation): Re-prototyped to feature one argument.
15790 (java_check_circular_reference): Directly use `current'.
15791 (java_fix_constructors): New function.
15792 (java_check_regular_methods): Don't create default constructors
15793 here, but abort if none were found.
15794 (java_complete_expand_methods): Pre-process <clinit> calling
15795 java_pre_expand_clinit.
15796 (java_pre_expand_clinit): New function.
15797 (fix_constructors): build_super_invocation invoked with the
15798 current method declaration as an argument.
15799 (build_super_invocation): Use the context of the processed method
15800 decl argument instead of current_class.
15801 * typeck.c (lookup_java_method): Take WFLs in method names into
15804 1999-12-14 Per Bothner <per@bothner.com>
15806 * class.c (make_class_data): flag_keep_inline_functions to keep
15807 private methods in the method array.
15809 1999-12-15 Anthony Green <green@cygnus.com>
15811 * check-init.c (check_init): Take into account both types of
15812 `throw's when checking for uninitialized variables.
15814 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15816 * parse.y (java_complete_lhs): Force conversion of array
15817 dimensions to int_type_node, that's what runtime's ABI expects.
15819 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15821 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15822 operand of a WFL, until the Java front-end gets fixed with regard
15823 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15825 1999-12-10 Andrew Haley <aph@cygnus.com>
15827 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15828 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15829 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15830 java-tree.h: Ditto.
15831 jcf-write.c: Ditto.
15833 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15835 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15836 before calling expand_eh_region_start and expand_start_all_catch.
15837 * except.c (expand_start_java_handler): Switch to permanent
15838 obstack before calling expand_eh_region_start.
15839 (expand_end_java_handler): Switch to permanent obstack before
15840 calling expand_start_all_catch.
15842 1999-12-5 Anthony Green <green@cygnus.com>
15844 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15845 function with side effects.
15846 (init_decl_processing): Mark all memory allocating DECLs with
15849 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15851 * except.c (expand_end_java_handler): Call
15852 expand_resume_after_catch and end_catch_handler.
15854 1999-11-30 Anthony Green <green@cygnus.com>
15856 * verify.c (verify_jvm_instructions): Create new return label
15857 chain if non existent (don't rely on the verified state of the jsr
15860 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15862 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15863 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15865 * parse.y (patch_assignment): Removed bogus final class test on
15866 lhs when checking on whether to emit an ArrayStoreException runtime
15868 * expr.c (expand_java_arraystore): Likewise.
15870 1999-11-28 Anthony Green <green@cygnus.com>
15872 * decl.c (find_local_variable): Reuse single slot decls when
15875 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15877 * jcf-parse.c (saw_java_source): Global variable removed.
15878 (read_class): Don't use `saw_java_source'. Added extra braces.
15879 (yyparse): Code setting `saw_java_source' removed.
15881 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15883 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15885 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15887 * verify.c (merge_type_state): Non verified subroutines being
15888 considered more than once to trigger passive type merge.
15890 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15892 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15893 in case of error. Error message tuned.
15895 1999-11-21 Anthony Green <green@cygnus.com>
15897 * constants.c (find_methodref_index): Unwrap method names before
15898 inserting them in the constant pool.
15900 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15902 * class.c (assume_compiled_node): New typedef.
15903 (assume_compiled_tree): New static data.
15904 (find_assume_compiled_node): New function.
15905 (add_assume_compiled): New function.
15906 (assume_compiled): New function.
15907 * class.c (make_class_data): Use assume_compiled.
15908 (is_compiled_class): Use assume_compiled.
15910 * java-tree.h (add_assume_compiled): Declare.
15912 * lang.c (lang_decode_option): Parse new options.
15914 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15916 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15917 int_type_node: that's what `_Jv_AllocObject' expects.
15919 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15921 * parse.y (lookup_method_invoke): Use lang_printable_name to
15922 reliably build the type name during error report. Fixes PR gcj/97.
15924 1999-11-09 Tom Tromey <tromey@cygnus.com>
15926 * jcf-path.c: Include <sys/stat.h>.
15927 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15928 (DIR_UP): New macro.
15930 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15932 * parse.y (source_end_java_method): Resume permanent allocation,
15933 reversing Apr 27 1998 patch.
15934 (patch_string_cst): Pop obstacks after having pushed the permanent
15937 1999-11-05 Tom Tromey <tromey@cygnus.com>
15939 * class.c (finish_class): Emit inlined methods if any native
15940 methods exist in the class. Fixes PR gcj/85.
15942 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15944 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15945 (qualify_ambiguous_name): Likewise.
15947 1999-11-03 Godmar Back <gback@cs.utah.edu>
15949 * typeck.c: (lookup_java_method): search all inherited
15950 interfaces when looking up interface method.
15952 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15954 * parse.y (method_header:): Issue error message for rule `type
15956 (synchronized:): Error report when not using synchronized.
15958 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15960 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15961 being used before the superclass constructor has been called.
15962 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15963 instead of `CALL_THIS_CONSTRUCTOR_P'.
15965 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15967 * check-init.c: Fix typo in comment.
15969 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15971 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15974 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15976 * parse.y (expression_statement:): Call function to report
15977 improper invocation of a constructor.
15978 (parse_ctor_invocation_error): New function.
15980 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15982 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15985 1999-10-21 Tom Tromey <tromey@cygnus.com>
15987 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15988 in generated `main'.
15990 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15992 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15993 (qualify_ambiguous_name): Likewise.
15995 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15997 * parse.y (java_complete_tree): fold_constant_for_init to work on
15999 (java_complete_lhs): Likewise.
16000 (array_constructor_check_entry): Complete an initializer element
16001 on permanent_obstack.
16003 1999-10-19 Tom Tromey <tromey@cygnus.com>
16005 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
16006 From Mike Moreton <mike@pillim.demon.co.uk>.
16008 1999-10-15 Greg McGary <gkm@gnu.org>
16010 * java-tree.h (flag_bounds_check): Remove extern decl.
16011 * lang.c (flag_bounds_check): Remove global variable.
16012 (lang_f_options): Remove "bounds-check" entry.
16013 (lang_init_options): Default flag_bounds_check to "on".
16015 1999-10-14 Tom Tromey <tromey@cygnus.com>
16017 * jvgenmain.c (usage): New function.
16018 (main): Use it. Also, handle `-D' options.
16019 * jvspec.c (lang_specific_driver): Recognize -D.
16020 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16022 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16024 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16026 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16027 variadic function with a non-literal format string.
16029 * parse-scan.y (report_main_declaration): Likewise.
16031 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16033 * parse.y (read_import_dir, patch_assignment, patch_binop,
16034 patch_array_ref): Likewise.
16036 * typeck.c (build_java_array_type): Likewise.
16038 * verify.c (verify_jvm_instructions): Likewise.
16040 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16042 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16044 1999-10-07 Anthony Green <green@cygnus.com>
16046 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16047 where CHECK_PUT may fail for valid reasons.
16049 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16050 UNSAFE_PUTN): New macros.
16052 1999-10-04 Tom Tromey <tromey@cygnus.com>
16054 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16055 well. Fixes Java PR gcj/59.
16056 * parse-scan.y (yyerror): Report errors.
16058 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16060 * decl.c (insert_block): Remove unconditional `abort'.
16062 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16064 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16065 FUNCTION_CODE now of type int. All callers changed.
16066 Set the builtin's DECL_BUILT_IN_CLASS.
16068 1999-09-23 Tom Tromey <tromey@cygnus.com>
16070 * jvspec.c (lang_specific_driver): Don't read spec file if
16071 -fsyntax-only given.
16073 1999-09-22 Tom Tromey <tromey@cygnus.com>
16075 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16077 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16078 (WORDS_TO_LONG): Likewise.
16079 (WORDS_TO_DOUBLE): Likewise.
16081 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16083 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16084 (RELOCATION_VALUE_1): Likewise.
16085 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16086 push_in_const, push_long_const): Prototyped.
16087 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16088 (push_constant2): Likewise.
16089 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16090 (find_constant_wide): Cast find_constant2's integer arguments to
16092 (find_constant_index): Cast find_constant2's and find_constant2's
16093 integer arguments to `jword'.
16094 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16095 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16096 (emit_if): Use RELOCATION_VALUE_1.
16097 (emit_goto): Likewise.
16098 (emit_jsr): Likewise.
16099 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16100 argument to push_long_const to HOST_WIDE_INT.
16102 1999-09-15 Andreas Schwab <schwab@suse.de>
16104 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16106 1999-09-20 Nick Clifton <nickc@cygnus.com>
16108 * lang.c (lang_decode_option): Extend comment.
16110 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16112 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16115 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16117 * gjavah.c (get_field_name, print_method_info, print_include,
16118 add_namelet): Use xmalloc, not malloc.
16120 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16121 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16124 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16126 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16128 * jcf-path.c (add_entry): Likewise.
16130 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16132 * jv-scan.c (xmalloc): Remove definition.
16134 * jvgenmain.c (xmalloc): Likewise.
16136 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16138 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16140 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16141 concat, not xmalloc/sprintf.
16142 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16143 (xstrdup): Remove definition.
16145 * parse.y (duplicate_declaration_error_p,
16146 constructor_circularity_msg, verify_constructor_circularity,
16147 check_abstract_method_definitions, java_check_regular_methods,
16148 java_check_abstract_methods, patch_method_invocation,
16149 check_for_static_method_reference, patch_assignment, patch_binop,
16150 patch_cast, array_constructor_check_entry, patch_return,
16151 patch_conditional_expr): Use xstrdup, not strdup.
16153 * zextract.c (ALLOC): Use xmalloc, not malloc.
16155 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16157 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16159 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16160 (do_spec, lang_specific_pre_link, lang_specific_driver,
16161 input_filename, input_filename_length): Don't declare.
16162 (main_class_name, jvgenmain_spec, lang_specific_driver):
16164 (lang_specific_driver): All calls to the function pointer
16165 parameter now explicitly call `fatal'.
16167 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16169 * parse.y (find_applicable_accessible_methods_list): Search
16170 abstract classes as interfaces.
16172 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16174 * class.c (finish_class): We're now outside a valid method
16175 declaration. Tell the rest of gcc so.
16177 1999-09-08 Bruce Korb autogen@linuxbox.com
16179 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16181 1999-09-07 Tom Tromey <tromey@cygnus.com>
16183 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16185 (decode_signature_piece): Don't emit "::" in JArray<>.
16186 (print_namelet): Only print trailing `;' when printing a class.
16188 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16190 * java-tree.h: Delete declarations for all tree nodes now moved to
16192 * decl.c: Delete their definitions.
16194 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16196 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16197 * Makefile.in (OBJS): Add ggc-callbacks.o.
16198 (OBJDEPS): Likewise.
16200 1999-09-03 Tom Tromey <tromey@cygnus.com>
16202 * parse.y (strip_out_static_field_access_decl): Return operand if
16203 it satisfies JDECL_P.
16205 1999-09-02 Tom Tromey <tromey@cygnus.com>
16207 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16208 Handle nested arrays, like `[[I'.
16210 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16212 * class.c (finish_class): Remove unused parameter, all callers
16215 * expr.c (build_java_athrow): Change return type to void.
16216 (java_lang_expand_expr): Make sure each case in switch returns a
16219 * java-tree.h (finish_class): Fix prototype to take void args.
16221 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16222 (main): Issue return from main, not exit.
16224 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16226 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16228 * jv-scan.c (main): Issue return from main, not exit.
16230 * parse.y (check_abstract_method_definitions,
16231 java_check_abstract_method_definitions): Add static prototypes.
16232 (java_complete_expand_methods): Fix call to `finish_class'.
16234 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16237 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16239 * lang.c (language_string): Constify.
16241 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16243 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16244 Remove hacks for stuff which comes from libiberty.
16246 * Make-lang.in: Likewise.
16248 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16250 * Makefile.in (xref.o): Depend on xref.c explicitly.
16252 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16254 * java-tree.h (lang_printable_name): Constify a char*.
16256 * lang.c (lang_printable_name): Likewise.
16258 1999-08-27 Jeffrey A Law (law@cygnus.com)
16260 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16261 comments in C code.
16263 1999-08-26 Tom Tromey <tromey@cygnus.com>
16265 * gjavah.c (print_cxx_classname): Print "::" before qualified
16268 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16270 * parse.y (lookup_cl): Changed leading comment. Now does its best
16271 to set the column number.
16272 (qualify_ambiguous_name): Take WFL wrappers into account.
16274 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16276 * verify.c (verify_jvm_instructions): Don't check instruction
16277 validity beyond end of method.
16279 1999-08-25 Tom Tromey <tromey@cygnus.com>
16281 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16283 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16285 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16286 cxx_keyword_subst, generate_access, name_is_method_p,
16287 get_field_name, print_field_name, super_class_name, print_include,
16288 decode_signature_piece, print_class_decls, usage, help,
16289 java_no_argument, version, add_namelet, print_namelet): Add static
16291 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16292 name_is_method_p): Constify a char*.
16293 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16294 Provide a final else clause in an if-else-if.
16295 (print_field_info): Add missing final arg in function call to
16296 `print_field_name'.
16297 (print_method_info, decompile_method, decode_signature_piece,
16298 print_c_decl, print_full_cxx_name, print_stub,
16299 print_mangled_classname, super_class_name, print_include,
16300 add_namelet, add_class_decl, print_class_decls, process_file,
16301 help): Constify a char*.
16303 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16304 push_int_const, find_constant_wide, find_constant_index,
16305 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16306 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16307 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16308 emit_if, emit_goto, emit_jsr, call_cleanups,
16309 make_class_file_name): Add static prototypes.
16310 (generate_bytecode_return, generate_bytecode_insns): Pass a
16311 NULL_PTR, not a NULL_TREE.
16313 * jv-scan.c: Include "jcf.h".
16314 (main): Declare using DEFUN macro.
16316 * jvspec.c (find_spec_file, lang_specific_pre_link,
16317 lang_specific_driver): Add prototypes.
16318 (find_spec_file): Constify a char*.
16320 * keyword.gperf (hash, java_keyword): Add prototypes.
16322 * lang.c (lang_print_error): Add static prototype.
16323 (lang_init): Prefer memcpy over bcopy to avoid casts.
16325 * lex.c (yylex): Add static prototype.
16327 * parse-scan.y: Include "lex.c" earlier.
16329 * parse.h: Remove redundant declaration for `yylex'.
16331 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16332 labeled_block_contains_loop_p): Add static prototypes.
16333 (not_accessible_p): Make static to match prototype.
16335 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16337 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16339 * parse.y (check_method_redefinition): Changed leading comment.
16340 (check_abstract_method_definitions): New function.
16341 (java_check_abstract_method_definitions): New function.
16342 (java_check_regular_methods): Call it.
16343 (verify_constructor_super): Fixed indentation.
16344 (lookup_method_invoke): Likewise.
16346 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16348 * parse.y (method_header): Return a null pointer if the current
16349 class node is null.
16350 (finish_method_declaration): Return if the current function decl
16352 (source_start_java_method): Likewise.
16353 (java_method_add_stmt): Likewise.
16355 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16357 * class.c (emit_register_class): Removed unnecessary call to
16359 * parse.y (labeled_block_contains_loop_p): Removed unused local
16362 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16364 * parse.y (java_refold): Added prototype.
16366 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16368 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16369 (java_stabilize_reference): Removed unnecessary `else'.
16370 (java_complete_lhs): Set flag to remember boolean. Call
16371 java_refold. Added comments.
16372 (java_decl_equiv): New function.
16373 (binop_compound_p): Likewise.
16374 (java_refold): Likewise.
16375 (patch_unaryop): Striped static field access assigned to decl and
16376 op. Changed promotion scheme for ++/-- operators.
16377 (search_loop): New function.
16378 (labeled_block_contains_loop_p): Likewise.
16379 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16381 (patch_bc_statement): Call search_loop. Fixed comment.
16383 1999-08-14 Anthony Green <green@cygnus.com>
16385 * expr.c (java_lang_expand_expr): Mark static array data as
16388 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16390 * jvgenmain.c (main): NUL-terminate name_obstack.
16392 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16394 * check-init.c (check_bool2_init, done_alternative): Add static
16397 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16398 (add_method, build_utf8_ref, build_class_ref,
16399 append_gpp_mangled_type, layout_class_method): Constify a char*.
16401 * decl.c (push_promoted_type, make_binding_level): Add static
16403 (push_promoted_type, pushdecl): Constify a char*.
16405 * except.c (find_handler_in_range, link_handler,
16406 check_start_handlers): Add static prototypes.
16408 * expr.c (process_jvm_instruction): Constify a char*.
16410 * gjavah.c (main): Constify a char*.
16412 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16415 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16417 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16418 munge, print_ents): Constify a char*.
16420 * jcf-dump.c (disassemble_method): Constify a char*.
16421 (print_constant_pool, print_exception_table): Add static prototypes.
16422 (print_constant, print_exception_table, main, disassemble_method):
16425 * jcf-io.c (find_classfile, find_class): Likewise.
16427 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16428 (set_source_filename, predefined_filename_p): Add static prototypes.
16429 (set_source_filename, get_constant, get_class_constant,
16430 find_in_current_zip): Constify a char*.
16432 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16434 (add_entry, add_path, jcf_path_classpath_arg,
16435 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16437 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16438 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16439 jcf_parse_one_method, jcf_parse_methods,
16440 jcf_parse_final_attributes): Add static prototypes.
16441 (get_attribute): Constify a char*.
16443 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16444 jcf_dependency_add_target, jcf_path_classpath_arg,
16445 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16447 * jv-scan.c (main): Constify a char*.
16448 (gcc_obstack_init): Add prototype arguments.
16450 * jvgenmain.c (gcc_obstack_init): Likewise.
16451 (main): Constify a char*.
16453 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16455 (put_decl_string, lang_print_error): Constify a char*.
16456 (lang_init): Remove redundant extern prototype.
16458 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16460 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16461 Add static prototypes.
16462 (get_type_from_signature): Constify a char*.
16464 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16465 Add static prototypes.
16466 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16467 (verify_jvm_instructions): Constify a char*.
16469 * xref.c (xref_flag_value): Likewise.
16471 * xref.h (xref_flag_value): Likewise.
16473 * zextract.c (makeword, makelong): Add static prototypes.
16474 (makeword, makelong): Constify a uch*.
16476 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16478 * lang.c (java_dummy_print): Constify a char*.
16479 (lang_print_error): Likewise.
16480 (lang_init): Remove redundant prototype for `print_error_function'.
16481 (lang_init_source): Likewise.
16482 (lang_identify): Constify a char*.
16484 1999-08-09 Tom Tromey <tromey@cygnus.com>
16486 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16487 (WORDS_TO_LONG): Likewise.
16488 (WORDS_TO_DOUBLE): Likewise.
16490 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16492 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16494 * expr.c (java_stack_pop, java_array_data_offset,
16495 build_java_throw_out_of_bounds_exception, case_identity,
16496 build_java_check_indexed_type): Add static prototypes.
16497 (linenumber_table, expand_invoke, expand_java_field_op,
16498 build_primtype_type_ref, expand_byte_code): Constify a char*.
16500 * java-tree.h (build_primtype_type_ref, linenumber_table):
16502 (java_lang_expand_expr): Add prototype.
16504 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16505 `java_lang_expand_expr'.
16507 * lex.c (java_lex_error): Constify a char*.
16508 (java_get_unicode, java_read_char, java_allocate_new_line,
16509 java_unget_unicode, java_sneak_unicode): Prototype.
16511 * parse-scan.y (current_class, package_name, method_declarator,
16512 report_class_declaration, yyerror): Constify a char*.
16514 * parse.h (java_report_errors): Prototype.
16515 (yyerror): Constify a char*.
16517 * parse.y (classitf_redefinition_error, check_modifiers,
16518 parse_jdk1_1_error, lookup_package_type,
16519 lookup_package_type_and_set_next, get_printable_method_name,
16520 purify_type_name): Constify a char*.
16521 (build_super_invocation, maybe_generate_finit,
16522 verify_constructor_super, parser_add_interface,
16523 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16524 java_complete_expand_methods, java_expand_finals,
16525 cut_identifier_in_qualified, java_stabilize_reference,
16526 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16527 merge_string_cste): Prototype.
16528 (single_type_import_declaration, yyerror,
16529 variable_redefinition_error, build_array_from_name,
16530 build_unresolved_array_type, check_class_interface_creation,
16531 resolve_class, complete_class_report_errors,
16532 note_possible_classname, read_import_dir,
16533 find_in_imports_on_demand, resolve_package, fix_constructors,
16534 check_deprecation, lookup_method_invoke,
16535 maybe_build_primttype_type_ref, array_constructor_check_entry):
16537 (java_complete_expand_methods, java_expand_finals): Make static.
16538 (convert_narrow): Remove static prototype.
16540 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16542 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16544 1999-08-02 Richard Henderson <rth@cygnus.com>
16546 * decl.c: Include defaults.h instead of expr.h.
16547 * parse.y: Likewise.
16549 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16551 * java/decl.c (start_java_method): Change all uses of
16552 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16553 Ensure expr.h is included.
16554 * java/expr.c (pop_arguments): Ditto.
16555 * java/parse.y (expand_start_java_method): Ditto.
16557 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16559 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16561 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16563 * decl.c: Include "function.h".
16564 * except.c: Likewise.
16565 * parse.y: Likewise.
16566 * Makefile.in: Update dependencies.
16568 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16570 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16571 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16572 `modifier' with ATTRIBUTE_UNUSED.
16574 * gjavah.c (process_file): Add braces around ambiguous `else'.
16576 * jcf-dump.c (print_access_flags, localvar_free): Change return
16579 * parse.y (java_complete_expand_method): Initialize variable
16581 (resolve_qualified_expression_name): Likewise for `field_decl'.
16582 (patch_method_invocation): Likewise for `class_to_search'.
16583 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16584 (patch_assignment): Likewise for `lhs_type'.
16586 * verify.c (verify_jvm_instructions): Remove unused variable
16589 1999-07-25 Richard Henderson <rth@cygnus.com>
16591 * decl.c (va_list_type_node): New.
16593 1999-07-25 Anthony Green <green@cygnus.com>
16595 * gjavah.c (print_stub): New function.
16596 (METHOD_IS_NATIVE): New macro.
16597 (print_mangled_classname): Make static.
16598 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16599 (process_file): Perform stub generation.
16600 (HANDLE_METHOD): Don't emit class decls during stub
16602 (HANDLE_END_METHOD): Take into account stub generation.
16603 (print_method_info): Handle stub generation.
16604 (print_stub): New function.
16605 (print_cxx_classname): Make signature consistant with others.
16606 (help): Describe -stubs option.
16607 (main): Create stub file.
16608 (version): Use version.c.
16609 (print_full_cxx_name): New function.
16610 (print_c_decl): Use print_full_cxx_name.
16612 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16614 * check-init.c (check_init): Handle MAX_EXPR.
16616 1999-07-15 Andrew Haley <aph@cygnus.com>
16618 * lang.c (flag_use_divide_subroutine): New variable.
16619 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16620 fp-to-integer conversion.
16621 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16624 * expr.c (build_java_soft_divmod): New function.
16625 (build_java_binop): Call build_java_soft_divmod if
16626 flag_use_divide_subroutine is set.
16627 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16628 soft_lrem_node: new builtin functions.
16629 (init_decl_processing) Initialize the new builtins.
16630 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16631 soft_lrem_node: new builtin functions.
16632 (build_java_soft_divmod): New function.
16633 * parse.y: Call build_java_soft_divmod if
16634 flag_use_divide_subroutine is set.
16635 * parse.c: Rebuilt.
16637 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16638 a --specs= arg) even if not linking.
16639 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16640 -fuse-divide-subroutine
16642 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16644 * parse.y (resolve_and_layout): Check methods only once.
16645 (resolve_qualified_expression_name): Verify thrown exceptions
16647 (check_thrown_exceptions): Reject exceptions thrown in
16648 initializer. Error message tuned.
16650 1999-07-14 Andrew Haley <aph@cygnus.com>
16652 * expr.c (expand_expr): Do not return the last statement in a
16653 block as the block's value.
16655 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16657 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16658 CALL_EXPR, to avoid order of evaluation changes.
16660 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16662 * parse.y (qualify_ambiguous_name): Do not use
16663 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16665 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16667 * check-init.c (check_init): Handle MAX_EXPR.
16668 * expr.c (force_evaluation_order): Force method call arguments to
16669 be evaluated in left-to-right order.
16670 * parse.y (qualify_ambiguous_name): Loop again to qualify
16671 NEW_ARRAY_EXPR properly.
16673 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16675 * parse.y (patch_invoke): Resolve unresolved invoked method
16677 (qualify_ambiguous_name): STRING_CST to qualify expression for
16678 type name resolution.
16680 1999-06-24 Andrew Haley <aph@cygnus.com>
16682 * class.c (finish_class): Whenever a deferred method is
16683 output, rescan the list of methods to see if a new candidate for
16684 output can be found.
16686 1999-06-28 Tom Tromey <tromey@cygnus.com>
16688 * jvspec.c (lang_specific_driver): Recognize --help.
16690 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16692 * parse.y (resolve_package): Fixed bogus return statement.
16693 (patch_method_invocation): Resolve method invocation beginning with
16694 a package name qualifier.
16696 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16698 * Make-lang.in (java.stage1): Depend on stage1-start.
16699 (java.stage2): Likewise for stage2-start.
16700 (java.stage3): Likewise for stage3-start.
16701 (java.stage4): Likewise for stage4-start.
16703 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16705 * parse.y (java_complete_lhs): When doing cross referencing, don't
16706 try to keep file location on a WFL expanded as a CALL_EXPR.
16708 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16710 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16711 compiling to class file a void method with an empty method body.
16712 As a side effect, the bytecode backend will generate the
16713 appropriate `return' instruction.
16715 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16717 * parse.y (lookup_package_type_and_set_next): New function prototype.
16718 (resolve_package): Search current and imported packages.
16719 (lookup_package_type_and_set_next): New function.
16721 1999-06-22 Andrew Haley <aph@cygnus.com>
16723 * verify.c (verify_jvm_instructions): Check for pending blocks
16724 before invalid PC test and opcode switch, not after.
16726 1999-06-21 Andrew Haley <aph@cygnus.com>
16728 * except.c (find_handler_in_range): The upper limit for exception
16729 ranges is exclusive, not inclusive: (start <= pc < end).
16730 (link_handler): find child pointer which points to outer by
16731 searching sibling list: previous code incorrectly assumed that
16732 outer->outer->first_child must point to outer.
16733 * verify.c (verify_jvm_instructions): FIXME added to code for
16735 (verify_jvm_instructions): Do not assume that the last block
16736 processed in a subroutine is a block which ends with a `ret'
16737 instruction. With some control flows it is possible that the last
16738 block ends with an `athrow'.
16740 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16742 * parse.y (qualify_ambiguous_name): Reorganized the post
16743 evaluation of non WFL leading expression nodes.
16745 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16747 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16750 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16752 * parse.y (qualify_ambiguous_name): Handle qualified expression
16753 beginning with a STRING_CST.
16755 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16757 * parse.y (register_fields): Set DECL_INITIAL on both
16758 pre-initialized static and public fields.
16759 (resolve_field_access): Static field access expressions to always
16761 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16762 qualification. CONVERT_EXPR to be resolved as an expression name.
16763 (java_complete_lhs): Identify and access qualified final
16764 initialized field in switch statement case expression.
16765 (fold_constant_for_init): Pre-initialized field decl constant to
16768 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16770 * parse.y (note_possible_classname): Mark returned node with
16771 QUALIFIED_P only if the original class name contained a '/'.
16773 1999-06-05 Anthony Green <green@cygnus.com>
16775 * Make-lang.in (gcjh): More parallel build fixes.
16777 1999-06-03 Mike Stump <mrs@wrs.com>
16779 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16781 1999-06-02 Anthony Green <green@cygnus.com>
16783 * except.c (link_handler): Chain exception handlers in order.
16785 1999-06-02 Anthony Green <green@cygnus.com>
16787 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16788 with nops and process as usual in order to always set correct EH
16789 ranges. Emit detailed warnings about unreachable bytecodes.
16791 1999-06-02 Anthony Green <green@cygnus.com>
16793 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16796 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16798 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16799 or the searched field decl.
16801 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16803 * parse.y (fold_constant_for_init): Convert numerical constant
16804 values to the type of the assigned field.
16806 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16808 * expr.c (lookup_field): Relaxed the test on class loading error
16810 * parse.y (fold_constant_for_init): Enabeled old code.
16812 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16814 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16815 decide the validity of the cast of a java.lang.Cloneable reference
16817 (patch_conditional_expr): Fixed first argument passed to
16818 binary_numeric_promotion.
16820 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16822 * parse.y (qualify_ambiguous_name): Take into account that a
16823 CONVERT_EXPR might specify a type as a WFL.
16825 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16827 * parse.y (patch_assignment): Save the rhs before using it as an
16828 argument to _Jv_CheckArrayStore.
16830 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16832 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16834 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16836 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16837 floating point literal only when the exponent indicator has been
16840 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16842 * parse.y (formal_parameter:): Construct argument tree list
16843 element even if a yet unsupported final parameter was encountered.
16845 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16847 * parse.y (finish_method_declaration): Issue errors for native or
16848 abstract methods declared with a method body, as well as for non
16849 native or non abstract methods with no method body.
16851 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16853 * class.c (build_utf8_ref): Initialize variable `field'.
16855 * decl.c (init_decl_processing): Initialize variable `field'.
16857 * expr.c (build_known_method_ref): Mark parameters `method_type',
16858 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16859 (process_jvm_instruction): Likewise for parameter `length'.
16861 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16862 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16865 * parse.y (maybe_generate_clinit): Remove unused variable
16866 `has_non_primitive_fields'.
16867 (find_in_imports_on_demand): Initialize variables `node_to_use'
16869 (patch_binop): Likewise for variable `prom_type'.
16870 (patch_unaryop): Likewise for variable `prom_type'.
16872 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16874 * xref.c (xref_table): Add missing initializer.
16876 1999-05-14 Tom Tromey <tromey@cygnus.com>
16878 * java-except.h (struct eh_range): Removed unused `next' member.
16879 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16880 after adding all exception handlers. Sort exception ranges in
16882 (struct pc_index): New structure.
16883 (start_pc_cmp): New function.
16884 * except.c (add_handler): Return `void'. Don't call link_handler;
16885 instead construct an ordinary linked list and do range
16887 (check_nested_ranges): New function.
16888 (link_handler): Changed interface to allow merging of eh_ranges.
16889 Split overlapping ranges. Return `void'.
16891 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16893 * parse.y (constructor_block_end:): New rule, tagged <node>.
16894 (constructor_body:): Use `constructor_block_end' instead of
16897 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16899 * parse.y (statement_nsi:): Pop `for' statement block.
16900 (java_complete_lhs): Labeled blocks containing no statement are
16901 marked as completing normally.
16903 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16905 * xref.c (xref_set_current_fp): New function, defined.
16906 * xref.h (xref_set_current_fp): New function, prototyped.
16908 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16910 * check-init.c (check_init): Take into account that
16911 LABELED_BLOCK_STMT can be empty.
16913 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16915 * parse.y (java_check_regular_methods): Warning check on not
16916 overriding methods with default access in other packages does not
16917 apply to `<clinit>'.
16918 (java_complete_lhs): If block body is an empty_stmt_node, replace
16919 it by NULL_TREE. This prevents gcc from generating an irrelevant
16922 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16924 * check-init.c (check_init): Removed code accepting to see things
16925 falling through default:, when doing xrefs.
16926 * java-tree.h (do_not_fold): New global variable, declared.
16927 * parse.y (do_not_fold): New global variable, defined.
16928 (java_complete_expand_method): Set `do_not_fold' to the value of
16929 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16930 and reinstall them after them have been purged; do not check for
16931 initializations; do not issue missing return errors.
16932 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16934 (patch_binop): Skip the fold part when doing xrefs.
16935 (build_string_concatenation): Skip the concatenation part when
16937 (patch_synchronized_statement): Do not generate a try-finally when
16939 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16940 and keep the location where the throw was seen.
16941 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16942 any treatment on the converted node an simply return a NOP_EXPR of
16944 * xref.c (xref_get_data): New function, defined.
16945 * xref.h (xref_get_data): New function, declared.
16946 (XREF_GET_DATA): Use xref_get_data.
16948 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16950 * gjavah.c (print_include): Cast the result of `strlen' to int
16951 when comparing against a signed value.
16952 (add_namelet): Likewise.
16954 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16956 * expr.c (expand_invoke): Mark parameter `nargs' with
16958 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16960 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16963 * jcf-reader.c (get_attribute): Cast a value to long
16964 when comparing against a signed expression. Likewise.
16966 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16967 HOST_BITS_PER_CHAR.
16969 1999-05-11 Andrew Haley <aph@cygnus.com>
16971 * parse.y (source_end_java_method): If the current method contains
16972 any exception handlers, force asynchronous_exceptions: this is
16973 necessary because signal handlers in libjava may throw exceptions.
16974 * decl.c (end_java_method): Ditto.
16976 1999-05-11 Tom Tromey <tromey@cygnus.com>
16978 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16980 * jvspec.c (THREAD_NAME): Removed.
16981 (GC_NAME): Likewise.
16982 (MATHLIB): Likewise.
16983 (WITHLIBC): Likewise.
16985 (THREADLIB): Likewise.
16986 (MATH_LIBRARY): Likewise.
16987 (lang_specific_driver): Don't add `-l' options to command line.
16988 Instead, add a single --specs option. Recognize `-L' options and
16989 use them to search for spec file.
16990 (find_spec_file): New function.
16991 (SPEC_FILE): New define.
16993 1999-05-11 Dave Brolley <brolley@cygnus.com>
16995 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16996 cpplib-enabled build.
16998 1999-05-05 Per Bothner <bothner@cygnus.com>
17000 * class.c (make_field_value): DECL_INITIAL may be a string literal;
17001 temporarily zero it while calling rest_of_decl_compilation.
17003 * java-tree.h (string_ptr_type_node): Add declaration.
17004 * decl.c: Define and initialize string_ptr_type_node.
17005 * parse.y (patch_string_cst): Use string_ptr_type_node.
17007 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
17008 * parse.y (for_statement): Now unconditionally exit_block.
17009 (finish_labeled_statement): No longer exit_block if for-loop.
17010 (patch_loop_statement): Check harder if the loop is already labeled.
17012 * parse.y (patch_initialized_static_field): Removed function.
17013 (maybe_generate_clinit): Removed special handling for interfaces.
17014 (java_complete_expand_methods): Do a preliminary java_complete_tree
17015 on <clinit> to determine if it can be removed.
17016 (java_complete_expand_method): Remove special handling for <clinit>.
17017 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17018 optimize if we get back empty_stmt_node.
17019 For MODIFY_EXPR, re-do checking of static initializers.
17020 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17021 For VAR_DECL, pass correct context.
17023 * verify.c (verify_jvm_instructions): Better error messages.
17025 1999-05-03 Tom Tromey <tromey@cygnus.com>
17027 * parse-scan.y (interface_declaration): Call
17028 report_class_declaration for interfaces.
17030 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17032 * Makefile.in: Remove -v from bison command lines.
17034 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17036 * check-init.c (check_init): Exclude a case of error when doing
17038 * class.c (layout_class_method): Don't generate the error message
17039 twice when compiling from source.
17040 * lang-options.h: Added `-Wredundant-modifers' and
17041 `-Wunusupported-jdk11' flags and help text.
17042 * lang.c (lang_decode_option): Added support for
17043 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17044 flag_static_local_jdk11 and flag_redundant set accordingly.
17045 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17046 * parse.h (EXPR_WFL_ADD_COL): New macro.
17047 (DECL_END_SOURCE_LINE): Likewise.
17048 (DECL_INHERITED_SOURCE_LINE): Likewise.
17049 * parse.y (static_ref_err): New function, prototyped.
17050 (CCB_TK): Now tagged <operator>.
17051 (class_body:): Remember the location of the closing '}' of a class
17052 definition when doing xrefs.
17053 (block:): Likewise.
17054 (block_end:): Likewise.
17055 (create_class): Remember the location of the inherited class
17056 identifier when doing xrefs.
17057 (register_fields): Added test on first operand of `init' before
17058 testing it TREE_CODE.
17059 (method_header): Store the location of the class identifier in the
17060 class decl when doing xrefs.
17061 (finish_method_declaration): Don't combine first/last method line
17063 (java_check_regular_methods): Warning check on not overriding
17064 methods with default access on other packages move before check on
17065 static methods. Initialization of `aflags' also moved up.
17066 (resolve_expression_name): Call static_ref_err to report the error.
17067 (static_ref_err): New function, implemented.
17068 (resolve_field_access): Returned simplified static field access
17070 (resolve_qualified_expression_name): Check for illegal use of
17071 static fields in a non static context. Call static_ref_err to
17072 report error in various places.
17073 (java_complete_tree): Do not fold initialized static fields when
17075 (java_complete_lhs): Likewise.
17077 1999-04-29 Anthony Green <green@cygnus.com>
17079 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17080 create internal labels.
17081 (lookup_label): Ditto.
17083 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17085 * class.c (layout_class_method): Generate <clinit>'s rtl for
17087 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17088 for interfaces' <clinit>.
17089 * expr.c (lookup_field): Search for fields in interfaces.
17090 (expand_invoke): Fixed indentation.
17091 (expand_java_field_op): Likewise. Use IS_CLINIT.
17092 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17093 (IS_CLINIT): New macro.
17094 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17095 interface was parsed.
17096 (maybe_generate_clinit): Don't generate if the current class is an
17097 interface with only fields of primitive types.
17098 (reset_method_name): Use IS_CLINIT.
17099 (java_complete_expand_method): Expand <clinit> when it exists for
17100 interfaces. Use IS_CLINIT.
17101 (resolve_expression_name): Use DECL_CONTEXT instead of
17102 current_class to build static field references.
17103 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17104 ARRAY_REF when doing xreferencing.
17105 (check_final_assignment): Fixed typo in leading comment. Use
17107 (patch_array_ref): Don't fully expand array references when
17109 (patch_return): Use IS_CLINIT.
17110 (patch_throw_statement): Likewise.
17112 1999-04-22 Tom Tromey <tromey@cygnus.com>
17114 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17116 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17118 * decl.c (predef_filenames, predef_filenames_size): New globals
17119 (init_decl_processing): predef_filenames and predef_filenames_size
17121 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17123 * jcf-parse.c (predefined_filename_p): New function.
17124 (yyparse): Check that files on the command line are specified only
17125 once and issue a warning otherwise.
17126 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17127 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17128 avoid a gcc warning with -W -Wall turned on.
17129 (java_expand_classes): Abort if errors were encountered.
17130 (java_complete_lhs): If the cross reference flag is set, wrap
17131 field DECL node around a WFL when resolving expression name.
17133 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17135 * lang.c (lang_decode_option): Fixed returned value when parsing
17136 `-fxref=...' and `-Wall'.
17137 * parse.y (source_end_java_method): Do not generate code when
17138 flag_emit_xref is set.
17139 (resolve_expression_name): Do not build static field access when
17140 flag_emit_xref is set.
17141 (resolve_field_access): No special treatment on `length' when
17142 flag_emit_xref is set. Do not build qualified static field access
17143 when flag_emit_xref is set.
17144 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17145 when flag_emit_xref is set.
17146 (patch_assignment): Do not generate array store runtime check when
17147 flag_emit_xref is set.
17148 * xref.c (xref_flag_value): Fixed function declaration
17150 (xset_set_data): New function.
17151 * xref.h (xref_set_data): Added prototype for new function.
17152 (typedef struct xref_flag_table): New field data.
17153 (XREF_GET_DATA): New macro.
17155 1999-04-19 Tom Tromey <tromey@cygnus.com>
17157 * xref.h (enum): Removed trailing comma.
17159 * parse.y (resolve_qualified_expression_name): Added missing
17162 1999-04-15 Anthony Green <green@cygnus.com>
17164 * gjavah.c: New prototypes for java_float_finite and
17165 java_double_finite.
17167 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17169 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17172 1999-04-06 Jeffrey A Law (law@cygnus.com)
17174 * Makefile.in (TREE_H): Add tree-check.h.
17175 (RTL_H): Add genrtl.h.
17177 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17179 * parse.y (patch_assignment): Added ArrayStoreException runtime
17182 1999-04-06 Per Bothner <bothner@cygnus.com>
17184 * expr.c (pop_type_0): New function.
17185 (pop_type): Use pop_type_0.
17186 * java-tree.h (pop_type_0): New declaration.
17187 * verify.c (verify_jvm_instructions): Check return instructions.
17189 * parse.y (patch_binop): Don't fold if non-constant and emiting
17192 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17194 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17196 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17197 (main_jcf): Don't define.
17198 (process_file): Don't set `main_jcf'.
17200 * java-tree.h (main_jcf): Don't declare.
17202 * jcf-parse.c (main_jcf): Add static definition.
17204 * lang.c (main_jcf): Don't define.
17206 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17208 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17210 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17212 * jcf-depend.c: Include "config.h", not <config.h>.
17214 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17217 * jcf-path.c: Include "config.h", not <config.h>.
17219 * lex.c: Don't include various system header files.
17220 (java_init_lex): Cast the argument of `bzero' to PTR
17222 * parse-scan.y (java_push_parser_context): Likewise.
17224 * parse.y (java_push_parser_context): Likewise.
17225 (patch_bc_statement): Match format specifier to variable argument.
17227 * xref.c: Don't include <stdio.h>.
17229 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17231 * parse.y (struct parser_ctxt *ctxp): Now global.
17232 (declare_local_variables): Use WFL compound value for the
17233 declaration source line value, when doing cross-referencing.
17235 1999-03-31 Tom Tromey <tromey@cygnus.com>
17237 * gjavah.c (print_field_info): Allow constants of other types.
17238 (print_include): Generate include when new name is proper prefix
17239 of already printed name.
17240 (add_namelet): Likewise.
17241 (cxx_keyword_subst): New function.
17242 (print_method_info): Use it.
17243 (print_field_name): New function.
17244 (get_field_name): New function.
17245 (print_field_info): Use get_field_name and print_field_name.
17247 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17249 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17250 'KR-C', so gperf uses the `const' keyword on strings.
17252 * keyword.gperf (java_keyword): Const-ify a char*.
17254 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17256 * parse.y (patch_bc_statement): Fixed identation and a bogus
17259 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17261 * parse.y (patch_assignment): Allow static variables in other
17262 classes to be assigned.
17264 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17266 * class.c (maybe_add_interface): Remove unused variable
17268 (make_class_data): Use = for assignment, not ==. Likewise.
17269 (emit_register_classes): Remove unused variable `decl'.
17271 * lex.c: Fix comment so as not to contain an embedded `/*'.
17273 * verify.c (verify_jvm_instructions): Remove unused variable
17276 1999-03-27 Per Bothner <bothner@cygnus.com>
17278 * parse.y (complete_loop_body): Rename to finish_loop_body.
17279 (complete_labeled_statement): Rename to finish_labeled_statement.
17280 (complete_for_loop): Rename to finish_for_loop.
17281 (complete_method_declaration): Rename to finish_method_declaration.
17283 * java-tree.h (continue_identifier_node): New global node.
17284 * decl.c: Define and initialize continue_identifier_node.
17285 * parse.y (generate_labeled_block): Remove - no longer needed.
17286 (build_loop_body): Use continue_identifier_node for continue block.
17287 (finish_labeled_statement): Also do pop_labeled_block actions.
17288 (java_complete_lhs): POP_LOOP even if error.
17289 (build_labeled_block): Special handling for continue_identifier_node.
17290 (patch_loop_statement): Re-organize.
17291 (patch_bc_statement): Re-write.
17293 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17295 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17296 using a WFL compound value.
17297 * parse.y (xref.h): Include.
17298 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17299 WFL compound value.
17300 (register_fields): Set WFL compound value to lineno if doing
17302 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17304 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17305 * xref.h (expand_xref): Prototype renamed from xref_generate.
17307 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17309 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17310 (GET_CURRENT_BLOCK): New macro.
17311 * parse.y (current_static_block): New global variable.
17312 (method_body:): Define action.
17313 (complete_method_declaration): Set current_function_decl to NULL
17314 when work on the current method is done.
17315 (declare_local_variables): Use GET_CURRENT_BLOCK.
17316 (java_method_add_stmt): Likewise.
17317 (java_complete_expand_method): Disable the use of `this' when
17318 expanding <clinit>.
17319 (enter_a_block): If no current method exist, use
17320 current_static_block to link static initializer blocks.
17321 (exit_block): Rewritten to use current_static_block when no current
17322 method decl exists.
17323 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17324 (patch_return): Forbid the use of `return' in static initializers.
17325 (patch_throw_statement): Fixed indentation. Issue specific error
17326 for uncaught thrown checked exception in static initializer
17327 blocks. Removed FIXME.
17329 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17331 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17332 Link gcj from gcc.o.
17334 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17336 * parse.y (find_applicable_accessible_methods_list): When dealing
17337 with interface: ensure that a given interface or java.lang.Object
17338 are searched only once.
17340 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17342 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17344 * jcf-dump.c (print_access_flags): Add braces around if-else.
17346 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17349 * lex.c (build_wfl_node): Add static prototype.
17351 * lex.h (build_wfl_node): Remove static prototype.
17353 * parse.y: Include lex.c early enough to declare everything needed.
17354 Ensure calls to `build_wfl_node' pass the proper arguments.
17355 (create_class): Remove unused variable `super_decl'.
17356 (get_printable_method_name): Initialize variable `name'.
17358 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17360 * Changelog: Fixed 1999-03-22 typos.
17361 * lang.c (lang_decode_option): Fixed typo in error string in the
17364 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17366 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17367 (xref.o): New rule.
17368 * java-tree.h (flag_emit_xref): Declared extern.
17369 * lang.c (xref.h): Included.
17370 (flag_emit_xref): New global variable.
17371 (lang_decode_option): Added support for -fxref.
17373 * xref.h: Likewise.
17375 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17377 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17380 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17382 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17383 $(srcdir)/../system.h and $(JAVA_TREE_H).
17384 (jcf-io.o): Depend on $(JAVA_TREE_H).
17385 (mangle.o): Likewise.
17387 * check-init.c (check_cond_init): Add static prototype.
17389 * class.c (build_java_method_type, hashUtf8String,
17390 make_field_value, get_dispatch_vector, get_dispatch_table,
17391 append_gpp_mangled_type, mangle_static_field): Likewise.
17392 (strLengthUtf8): Hide unused definition.
17393 (hashUtf8String): Const-ify.
17394 (make_field_value): Un-ANSI-fy.
17396 * constants.c: Move inclusion of jcf.h above java-tree.h.
17397 (set_constant_entry, find_class_or_string_constant,
17398 find_name_and_type_constant, get_tag_node,
17399 build_constant_data_ref): Add static prototype.
17401 * decl.c (push_jvm_slot, builtin_function,
17402 lookup_name_current_level): Likewise.
17403 (builtin_function): Const-ify.
17405 * except.c (expand_start_java_handler, expand_end_java_handler):
17406 Add static prototype.
17408 * expr.c (flush_quick_stack, push_value, pop_value,
17409 java_stack_swap, java_stack_dup, build_java_athrow,
17410 build_java_jsr, build_java_ret, expand_java_multianewarray,
17411 expand_java_arraystore, expand_java_arrayload,
17412 expand_java_array_length, build_java_monitor, expand_java_pushc,
17413 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17414 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17415 expand_compare, expand_test, expand_cond, expand_java_goto,
17416 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17417 expand_java_field_op, java_push_constant_from_pool): Likewise.
17419 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17420 (build_java_arraynull_check): Mark parameters `node' and `type'
17421 with ATTRIBUTE_UNUSED.
17422 (note_label): Likewise for parameter `current_pc'.
17423 (expand_java_call, expand_java_ret): Hide unused definition.
17425 * java-tree.h (make_class, build_constants_constructor,
17426 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17427 init_outgoing_cpool, register_class, emit_register_classes,
17428 java_layout_seen_class_methods): Prototype.
17429 (unicode_mangling_length): Const-ify.
17430 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17431 emit_unicode_mangled_name, format_int, format_uint,
17432 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17433 jcf_print_utf8_replace, open_class): Prototype.
17435 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17436 <stdio.h>. Include tree.h/java-tree.h.
17437 (utf8_equal_string usage, process_class): Add static prototype.
17438 (open_class): Don't prototype this here.
17439 (utf8_equal_string): Match arguments to format specifiers.
17440 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17441 TABLE_SWITCH, disassemble_method): Likewise.
17443 * jcf-io.c: Include tree.h/java-tree.h.
17444 (open_class, find_classfile, jcf_print_utf8,
17445 jcf_print_utf8_replace): Const-ify.
17447 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17448 parse_class_file): Add static prototype.
17449 (find_in_current_zip): Match definition to existing static
17452 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17453 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17454 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17455 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17456 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17457 generate_bytecode_return, perform_relocations, init_jcf_state,
17458 init_jcf_method, release_jcf_state, generate_classfile):
17459 Add static prototype.
17460 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17461 (make_class_file_name): Const-ify.
17463 * jcf.h (find_classfile): Const-ify.
17465 * jv-scan.c (reset_report): Remove prototype.
17467 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17468 (error): Rewrite to allow varargs.
17470 * lang.c (lang_f_options): Const-ify.
17472 * lex.c (java_parse_escape_sequence): Add static prototype.
17473 (java_allocate_new_line): Match definition to existing static
17476 * mangle.c Include tree.h/java-tree.h.
17477 (unicode_mangling_length, emit_unicode_mangled_name,
17478 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17480 * parse.h (jdep_code): Remove trailing comma in enumeration.
17481 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17482 (reset_report): Add prototype.
17484 * verify.c (push_pending_label, merge_types): Add static
17487 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17489 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17491 * parse.y (find_applicable_accessible_methods_list): Extend the
17492 search to superinterfaces when relevant.
17493 (search_applicable_methods_list): New function.
17495 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17497 * class.c (unmangle_classname): Implemented stricter testing
17498 before setting the QUALIFIED_P flag on an identifier.
17500 1999-03-16 Per Bothner <bothner@cygnus.com>
17502 * parse.y (java_complete_lhs): Call force_evaluation_order
17503 after patch_newarray.
17504 (patch_binop): Don't call fold if there are side effects.
17506 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17508 * parse.y (java_stabilize_reference): Use save_expr instead of
17509 building a SAVE_EXPR node.
17510 (java_complete_lhs): Patch the resulting string of the `+='
17511 operator (if necessary) and complete the RHS after having built
17514 1999-03-15 Per Bothner <bothner@cygnus.com>
17516 * class.c (make_class): Don't set CLASS_P here (because
17517 this function is also called by build_java_array_type).
17518 (push_class): Set CLASS_P here instead.
17519 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17521 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17522 context. If the context is class, perfer "super" over "synchronized".
17523 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17525 * parse.y (create_class): Don't call parser_check_super here;
17526 it is not robust. Always wait until later.
17528 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17529 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17531 1999-03-13 Per Bothner <bothner@cygnus.com>
17533 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17534 * lex.h (UNGETC): Change misleading macro.
17536 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17538 * parse.y (java_stabilize_reference): Return NODE when patching a
17540 (java_complete_lhs): Put parenthesis around truth values.
17542 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17544 * class.c (layout_class_method): Don't make rtl for interface
17546 * parse.h (GET_TYPE_NAME): New macro.
17547 * parse.y (if_then_statement:): Fixed indentation.
17548 (if_then_else_statement:): Likewise.
17549 (for_statement:): Fixed spacing.
17550 (try_statement:): Fixed indentation.
17551 (create_interface): Don't force interfaces to be abstract.
17552 (method_header): Abstract methods are OK in interfaces.
17553 (declare_local_variables): Fixed typo in comment.
17554 (java_complete_expand_method): Fixed indentation.
17555 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17556 non accessible fields.
17557 (java_stabilize_reference): New function.
17558 (java_complete_lhs): Fixed indentation. Use
17559 java_stabilize_reference in compound assignment. Insert the
17560 cast. If not processing `+' fix string constants before processing
17563 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17565 * constants.c (find_class_or_string_constant): Cast variable `j'
17566 to a `jword' when comparing against one.
17568 * expr.c (java_lang_expand_expr): Remove unused variables
17569 `has_finally_p' and `op0'.
17571 * gjavah.c (print_field_info): Cast a value to jint when comparing
17572 against one. Likewise for a jlong.
17573 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17574 against a signed quantity.
17576 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17577 (print_signature): Don't needlessly dereference variable `str'
17579 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17580 `max_locals' with ATTRIBUTE_UNUSED.
17581 (jcf_parse_class): Likewise for variable `index'.
17583 * parse.h (reverse_jdep_list): Remove static prototype.
17585 * parse.y (build_jump_to_finally): Remove prototype and definition.
17586 (reverse_jdep_list): Add static prototype.
17588 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17589 `assignment' and `expr_decl'.
17591 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17593 1999-03-12 Andrew Haley <aph@cygnus.com>
17595 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17596 we'll need a directory separator and a null character.
17598 1999-03-10 Per Bothner <bothner@cygnus.com>
17600 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17602 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17604 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17607 1999-03-05 Per Bothner <bothner@cygnus.com>
17609 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17611 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17613 * class.c (layout_class_method): A static method in a base class
17614 is never overridden, so treat it like it doesn't exist.
17615 However, do complain about private non-static method overriding
17616 public static method.
17618 * parse.y: Don't set unused INITIALIZED_P flag.
17619 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17621 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17622 (build_array_from_name): Re-order &index[string] to &string[index].
17624 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17625 error_mark (it might catch more errors, but it is more likely to lose).
17627 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17629 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17630 (parse-scan.o): Depend on toplev.h.
17632 * class.c (make_method_value): Add prototype. Make it static.
17633 Remove unused second argument, caller changed.
17635 * expr.c (java_lang_expand_expr): Remove unused variable
17638 * java-tree.h: Don't prototype find_in_current_zip.
17639 Add prototypes for verify_constant_pool, start_java_method,
17640 end_java_method, give_name_to_locals, expand_byte_code,
17641 open_in_zip, set_constant_value, find_constant1, find_constant2,
17642 find_utf8_constant, find_string_constant, find_class_constant,
17643 find_fieldref_index, find_methodref_index, write_constant_pool,
17644 count_constant_pool_bytes and encode_newarray_type.
17646 * jcf-dump.c: Remove unused variable `LONG_temp'.
17648 * jcf-parse.c: Include parse.h.
17649 (jcf_parse_source): Remove unused parameter, all callers changed.
17650 (jcf_figure_file_type): Add static prototype.
17651 (find_in_current_zip): Likewise. Also remove unused parameter,
17652 all callers changed.
17653 (read_class): Initialize variable `saved_pos'.
17655 * jcf-reader.c (jcf_parse_preamble): Mark variables
17656 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17658 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17659 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17660 (java_parse_doc_section): Initialize variable `seen_star'.
17661 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17662 (java_lex_error): Mark parameters `msg' and `forward' with
17664 (java_get_line_col): Mark parameters `filename' and `line' with
17667 * parse-scan.y: Include toplev.h.
17668 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17670 * parse.h: use `struct JCF', not plain `JCF'.
17671 (java_parser_context_save_global, java_expand_classes
17672 java_parser_context_restore_global, java_parse): Add prototypes.
17674 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17677 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17679 * check-init.c (check_init): COPYN takes word count, not bit count.
17681 1999-02-26 Per Bothner <bothner@cygnus.com>
17683 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17684 explicit build_decl. (Avoids crash in reload when optimizing.)
17686 1999-02-25 Per Bothner <bothner@cygnus.com>
17688 * decl.c (complete_start_java_method): Handle synchronized method
17689 even when compiling from bytecode.
17691 1999-02-26 Tom Tromey <tromey@cygnus.com>
17693 * gjavah.c (add_class_decl): Only generate `#include' if outer
17694 class is not the name of the class we are processing. Correctly
17695 append `.h' in #include.
17696 (process_file): Clean up newlines around generated `#include's.
17697 (decode_signature_piece): Correctly handle inner classes.
17698 (struct include): New structure.
17699 (all_includes): New global.
17700 (print_include): New function.
17701 (add_class_decl): Use it.
17702 (process_file): Likewise.
17703 (add_class_decl): Generate include for java-array.h if array
17705 (process_file): Don't generate java-array.h include.
17707 * gjavah.c (add_namelet): Check for standard package names here.
17708 (add_class_decl): Don't check for standard package names here.
17710 1999-02-25 Tom Tromey <tromey@cygnus.com>
17712 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17713 When reading a zip file, only use strncmp if both strings are
17714 bigger than the buffer length. Initialize `k' when looping
17717 1999-02-24 Tom Tromey <tromey@cygnus.com>
17719 * gjavah.c (struct namelet): New structure.
17720 (add_namelet): New function.
17721 (print_namelet): New function.
17722 (print_class_decls): Use add_namelet and print_namelet to generate
17723 namespaces and not classes.
17724 (method_printed): New global.
17725 (HANDLE_END_METHOD): Examine method_printed.
17726 (print_method_info): Set method_printed when required. Print
17727 error if function to be ignored is marked virtual. Handle $finit$
17729 (METHOD_IS_FINAL): New macro.
17730 (print_field_info): Use it.
17731 (HANDLE_METHOD): Clear method_printed.
17732 (method_pass): New global.
17733 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17734 (process_file): Do two passes over both fields and methods.
17735 (HANDLE_METHOD): Examine method_pass.
17736 (root): New global.
17737 (add_class_decl): New function.
17738 (print_class_decls): Don't scan over entire constant pool.
17740 1999-02-23 Tom Tromey <tromey@cygnus.com>
17742 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17743 disable linking in that case.
17745 1999-02-20 Tom Tromey <tromey@cygnus.com>
17747 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17750 1999-02-21 Per Bothner <bothner@cygnus.com>
17752 * decl.c (build_result_decl), java-tree.h: New method.
17753 (complete_start_java_method): Handle synchronized methods.
17754 Don't build DECL_RESULT here. (Ordering dependency problem.)
17755 (start_java_method): Call build_result_decl here instead ...
17756 * parse.y (java_complete_expand_method): ... and here.
17757 (expand_start_java_method): Don't call complete_start_java_method here.
17758 (java_complete_expand_method): Call it here instead.
17759 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17760 * java-tree.h: ... here.
17762 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17763 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17764 for ARRAY_REF - it doesn't work when array bounds are checked.
17765 (patch_array_ref): Handle it here instead.
17767 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17769 1999-02-19 Per Bothner <bothner@cygnus.com>
17771 Force left-to-right evaluation of binary operations etc.
17772 * expr.c (force_evaluation_order), java-tree.h: New function.
17773 * parse.y (java_complete_lhs): Pass binary operations, procedure
17774 calls, and ARRAY_REFs to force_evaluation_order.
17775 (various): Set TREE_SIDE_EFFECTS more carefully.
17777 Tolerate random (non-UTF8) encoding in comments without complaining.
17778 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17779 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17781 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17782 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17784 * parse.y (java_complete_lhs): Ignore an empty statement in a
17785 COMPOUND_EXPR. Don't complain about empty statement after return.
17787 1999-02-19 Per Bothner <bothner@cygnus.com>
17789 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17790 in TREE_LIST - just chain the POINTER_TYPEs together.
17791 (resolve_class): If type already resolved, return decl.
17792 After resolving, update TREE_TYPE(class_type), and name (if array).
17793 * parse.h (do_resolve_class), parse.y: Make non-static.
17794 * class.c (maybe_layout_super_class): Take this_class argument.
17795 Do do_resolve_class if necessary.
17796 (layout_class, layout_class_methods): Adjust calls appropriately.
17797 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17798 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17799 * typeck.c (build_java_array_type): Don't call layout_class.
17801 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17803 * parse.y (check_pkg_class_access): Allow private class access
17804 within the same package.
17805 (strip_out_static_field_access_decl): New function.
17806 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17807 operator argument before testing its nature.
17809 1999-02-03 Per Bothner <bothner@cygnus.com>
17811 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17812 (TRY_EXPR): Simplify - it no longer has a finally clause.
17813 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17814 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17815 * expr.c (java_lang_expand_expr): Likewise.
17816 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17817 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17818 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17819 (build_try_statement): Remove finally parameter and handling.
17820 (build_try_finally_statement): New function.
17821 (patch_try_statement): No longer need to support finally clause.
17822 (try_statement): Update grammar action rules.
17823 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17824 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17826 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17828 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17829 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17831 1999-02-17 Andrew Haley <aph@cygnus.com>
17833 * class.c (build_utf8_ref): Back out broken patch which was
17834 intended to to output signatures using '.' as a separator.
17836 * class.c (make_class_data): Output signatures using '.' as a
17837 separator, rather than '/'.
17838 (mangled_classname): Likewise.
17839 (make_field_value): Likewise.
17840 (make_method_value): Likewise.
17841 * constants.c (alloc_class_constant): Likewise.
17842 * expr.c (build_invokeinterface): Likewise.
17844 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17846 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17847 of an ancient workaround.
17849 1999-02-10 Jeffrey A Law (law@cygnus.com)
17851 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17854 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17856 * lex.c (yylex): Encode \0 as UTF8.
17858 1999-02-10 Tom Tromey <tromey@cygnus.com>
17860 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17861 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17862 (libgcj_zip): Renamed.
17863 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17865 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17867 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17868 (GC_NAME): Renamed -lgc to -lgcjgc.
17870 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17872 * lex.c (java_lang_cloneable): Initialize.
17873 * parse.y (java_lang_cloneable): New static variable.
17874 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17875 doing one more qualification round.
17876 (valid_ref_assignconv_cast_p): Reject null source or
17877 destination. Allow an array to be cast into java.lang.Cloneable.
17878 (patch_cast): Swapped two first arguments to first call to
17879 valid_ref_assignconv_cast_p.
17881 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17883 * parse.h: DECL_P renamed JDECL_P.
17884 * parse.y: DECL_P replaced by JDECL_P.
17885 (build_array_from_name): Always use pointer's type.
17886 (patch_bc_statement): Extra code to search continue target in a
17887 for loop. Fixed comments. Continue target is current loop when
17890 1999-02-05 Andrew Haley <aph@cygnus.com>
17892 * class.c (make_class_data): The superclass of an interface should
17893 be null, not class Object.
17895 * lex.c (java_lex): Sign extend hex literals.
17897 1999-02-04 Andrew Haley <aph@cygnus.com>
17899 * class.c (build_utf8_ref): Output signatures using '.' as a
17900 separator, rather than '/'.
17901 (make_class_data): Likewise.
17903 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17905 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17906 mkstemp.o. Get them from libiberty now.
17908 1999-02-02 Jeffrey A Law (law@cygnus.com)
17910 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17912 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17914 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17917 1999-02-02 Per Bothner <bothner@cygnus.com>
17919 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17920 * jcf-write.c (generate_bytecode_return): New function.
17921 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17923 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17924 generate special [fd]const_[01] instructions.
17926 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17928 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17929 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17931 1999-02-01 Per Bothner <bothner@cygnus.com>
17933 * parse.y (patch_method_invocation): Handle calling static methods,
17934 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17936 * parse.y (java_complete_lhs): Don't complain about unreachable
17937 exit condition in a do-while statement.
17939 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17941 * lex.c (java_read_char): Fixed utf8 decoding.
17942 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17944 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17945 comments. Local variable `all_primitive' is gone. Broadened
17946 acceptance of `0' to floating point targets. `long' can now be
17947 widened to `double' or `float'.
17948 (valid_method_invocation_conversion_p): Added leading
17949 comment. Fixed tabulation.
17950 (build_string_concatenation): Optimize out left or right empty
17953 1999-01-28 Per Bothner <bothner@cygnus.com>
17955 * jcf-write.c (localvar_alloc): Only emit entry for
17956 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17957 (generate_bytecode_insns): Only call put_linenumber if
17958 debug_info_level > DINFO_LEVEL_NONE.
17959 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17960 is specified, add -g1 (for compatibility wih javac).
17962 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17964 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17965 gjavah.o, check-init.o, jv-scan.o
17967 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17969 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17971 * gjavah.c: Include config.h and system.h.
17973 * javaop.h (inline): Don't define, its handled by system.h.
17974 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17975 from `inline' to `static inline'.
17977 * jcf.h (inline): Don't define, its handled by system.h.
17979 * lex.c (inline): Likewise.
17981 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17983 * lang-specs.h: Map -Qn to -fno-ident.
17985 1999-01-29 Richard Henderson <rth@cygnus.com>
17987 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17989 1999-01-29 Tom Tromey <tromey@cygnus.com>
17991 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17992 then cast it to Object before calling `append' method.
17994 1999-01-28 Per Bothner <bothner@cygnus.com>
17996 * check-init.c (check_bool2_init, check_bool_init, check_init):
17997 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17998 * jcf-write.c (generate_bytecode_insns): Likewise.
18000 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18002 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
18003 * parse.y (patch_cast): Allow a boolean to be cast into a
18006 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
18008 * parse.y: (class_declaration:): Fixed indentation.
18009 (class_member_declaration:): Extra `;' after field declaration now
18011 (interface_declaration:): Removed debug messages in error reports.
18012 (patch_binop): Nodes created and returned inherit the orignal
18013 node's COMPOUND_ASSIGN_P flag value.
18014 (patch_cast): Fix cast from char to floating point.
18016 1999-01-25 Andrew Haley <aph@cygnus.com>
18018 * except.c, java-except.h (expand_resume_after_catch): new
18020 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18021 to branch back to main flow of control after a catch block.
18023 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18025 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18026 $(srcdir)/../system.h.
18027 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18028 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18029 (jcf-write.o): Likewise.
18030 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18031 (mangle.o): Depend on $(srcdir)/../toplev.h.
18032 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18033 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18035 * class.c: Include output.h and parse.h.
18036 (mangled_classname): Add the `const' keyword to a char*.
18037 (find_named_method): Hide unused function definition.
18038 (build_utf8_ref): Change type of variable `c' to unsigned char.
18039 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18040 (build_class_ref): Add the `const' keyword to a char*.
18041 (layout_class_method): Remove unused variable `buf'.
18043 * decl.c (find_local_variable): Remove unused variable `rtl'.
18044 (pushdecl): Likewise for variables `different_binding_level' and
18046 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18047 (maybe_build_cleanup): Likewise for parameter `decl'.
18049 * except.c (expand_start_java_handler): Mark parameter `range'
18050 with ATTRIBUTE_UNUSED.
18052 * expr.c: Include except.h.
18053 (pop_type): Remove unused variable `i'.
18054 (pop_value): Likewise for variables `n_words' and `i'.
18055 (expand_java_arrayload): Likewise for variable `convert'.
18056 (java_lang_expand_expr): Likewise for variables `op0', `type',
18057 `mode', `unsignedp', `node' and `elements'.
18058 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18060 (process_jvm_instruction): Add a `const' qualifier to a char*.
18062 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18063 (temp_directory): Likewise.
18064 (print_c_decl): Likewise.
18065 (print_method_info): Likewise.
18066 (decode_signature_piece): Likewise.
18067 (print_mangled_classname): Likewise.
18069 * java-except.h: Provide prototypes for maybe_start_try,
18070 maybe_end_try and add_handler.
18072 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18073 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18074 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18075 init_expr_processing, push_super_field, init_class_processing,
18076 can_widen_reference_to, class_depth, verify_jvm_instructions,
18077 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18078 set_local_type, merge_type_state, push_type, load_type_state,
18079 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18080 emit_unicode_mangled_name): Add prototypes.
18082 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18083 (print_signature_type): Use ISDIGIT, not isdigit.
18084 (print_signature): Remove unused variable `j'.
18086 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18087 int when comparing against one.
18089 * jcf-parse.c: Include toplev.h.
18091 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18092 (localvar_free): Remove unused variable `i'.
18093 (generate_bytecode_conditional): Likewise for variable `kind'.
18095 * jv-scan.c: Include config.h and system.h. Remove redundant
18096 OS header and gansidecl.h includes.
18097 (warning): Add the `const' keyword to a char*. Also add
18098 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18099 __STDC__, when determining whether to use ANSI-isms.
18100 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18101 (xmalloc): Don't redundantly prototype here.
18102 (main): Remove unused parameter `envp'. Also fix the arguments
18103 passed to function `fatal' to match the format specifier.
18105 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18107 * mangle.c: Include toplev.h.
18108 (emit_unicode_mangled_name): Declare parameter `len'.
18110 * parse.y (parse_warning_context): Add the `const' keyword to a
18111 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18112 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18113 (issue_warning_error_from_context): Add the `const' keyword to
18115 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18116 not `__STDC__' for whether to use ANSI-isms.
18118 * typeck.c (incomplete_type_error): Mark parameters `value' and
18119 `type' with ATTRIBUTE_UNUSED.
18120 (parse_signature_type): Use ISDIGIT, not isdigit.
18122 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18123 (verify_jvm_instructions): Likewise. Remove unused variables
18124 `field_name' and `default_val'.
18126 * zextract.c: Include config.h and system.h. Remove redundant
18127 OS header includes.
18129 * zipfile.h: Prototype `read_zip_archive'.
18131 1999-01-21 Andrew Haley <aph@cygnus.com>
18133 * typeck.c (convert): Allow conversions to void type: some
18134 optimizations in gcc do this.
18136 1999-01-21 Andrew Haley <aph@cygnus.com>
18138 * typeck.c (convert_ieee_real_to_integer): New function.
18139 (convert): When not using fast-math and using hardware fp, convert
18140 an IEEE NaN to zero.
18142 1999-01-18 Andrew Haley <aph@cygnus.com>
18144 * parse.y (patch_binop): Do a type conversion from signed to
18145 unsigned and then back to signed when a ">>>" is found.
18147 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18149 * java-tree.h: (check_for_initialization): Added prototype.
18150 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18151 * parse.y (do_resolve_class): Removed unused locals.
18152 (read_import_dir): Likewise.
18153 (resolve_qualified_expression_name): Array creation
18154 expressions are valid primary expressions.
18155 (qualify_ambiguous_name): Likewise.
18156 (patch_synchronized_statement): Removed unused local.
18158 1999-01-17 Jeffrey A Law (law@cygnus.com)
18160 * Makefile.in (zextract.o): Add dependencies.
18162 * Makefile.in: Do not put ^Ls at the start of a line.
18164 1999-01-15 Per Bothner <bothner@cygnus.com>
18166 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18167 sub-type the result of the call that gets the exception value.
18169 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18170 don't call finish_class.
18172 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18173 clear found before continuing.
18175 * verify.c (verify_jvm_instructions): On an array load, allow
18176 and handle top of stack to be TYPE_NULL.
18178 * gjavah.c (generate_access): Translate Java package private or
18179 protected access to C++ public, but with a comment.
18181 1999-01-13 Andrew Haley <aph@cygnus.com>
18183 * expr.c (generate_name): Name prefix changed to avoid clashes
18184 with assembler temp labels.
18186 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18187 MODIFY_EXPR. Without this, code for the assignment may not be
18188 generated at all and the synchronized statement will read an
18189 uninitialized variable.
18191 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18193 * class.c (maybe_layout_super_class): Fixed returned value.
18194 * lex.c: Added 1999 to the copyright.
18195 (java_init_lex): Initialize java_lang_imported.
18196 * lex.h: Added 1999 to the copyright.
18197 * parse.h: Added 1999 to the copyright.
18198 (REGISTER_IMPORT): Fixed typo in trailing macro.
18199 (CURRENT_OSB): New macro.
18200 (struct parser_ctxt): New fields osb_depth, osb_limit.
18201 * parse.y (java_lang_id): New global variable.
18202 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18203 (array_creation_expression:): Use CURRENT_OSB.
18204 (dims:): Uses a stack to keep track of array dimensions.
18205 (cast_expression:): Use CURRENT_OSB.
18206 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18208 (register_fields): Fixed typos in comment.
18209 (check_method_redefinition): Fixed comment indentation.
18210 (java_check_regular_methods): Set saved found wfl to NULL after
18211 having reinstalled it in the previously found DECL_NAME.
18213 1999-01-10 Richard Henderson <rth@cygnus.com>
18215 * gjavah.c (java_float_finite): Use a union to do type punning.
18216 (java_double_finite): Likewise.
18218 1999-01-09 Per Bothner <bothner@cygnus.com>
18220 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18221 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18222 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18223 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18224 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18225 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18227 1999-01-08 Per Bothner <bothner@cygnus.com>
18229 * check-init.c (check_init): If compiling to native, we don't
18230 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18232 1999-01-08 Tom Tromey <tromey@cygnus.com>
18234 * parse-scan.y (variable_declarator_id): Set or increment
18236 (bracket_count): New global.
18237 (formal_parameter): Handle case where bracket pairs trail variable
18240 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18242 * jcf-parse.c (yyparse): variable len changed from a char to an
18243 int to prevent overflow.
18245 1999-01-06 Per Bothner <bothner@cygnus.com>
18247 * java-tree.h: Declare read_class.
18248 * jcf-parse.c (read_class): New function.
18249 (load_class): Now just call read_class.
18251 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18252 * jcf-parse.c (parse_source_file): Declare save_error_count,
18253 which is needed by java_parse_abort_on_error macro,
18254 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18256 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18257 constructor, if initializing a static field.
18258 (patch_new_array_init): Set TREE_CONSTANT if it is.
18259 * expr.c (java_lang_expand_expr): For a static array constructor
18260 of primitive elements, allocate the array itself statically.
18261 Disabled until we can set the vtable field statically.
18263 * check-init.c: New file. Checks for definite assignment.
18264 * Makefile.in (JAVA_OBJS): Add check-init.o.
18265 * parse.y (java_complete_expand_method): Call check_for_initialization.
18266 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18268 1999-01-06 Graham <grahams@rcp.co.uk>
18270 * parse.y : include system.h instead of including
18271 standard headers directly with the exception of <dirent.h>.
18273 1999-01-06 Per Bothner <bothner@cygnus.com>
18275 * lex.h: Moved static function declarations to lex.c,
18276 to shut up some -Wall warnings.
18277 * lex.c: Static function declarations moved here.
18278 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18280 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18282 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18284 1998-12-22 Per Bothner <bothner@cygnus.com>
18286 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18287 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18289 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18290 (localvar_alloc): Change return type to void,
18291 (emit_unop): Remove unused variable size.
18293 * jcf-write.c (struct jcf_block): Add new union.
18294 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18295 (call_cleanups): New functions.
18296 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18297 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18298 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18299 * lang.c (lang_init): Call using_eh_for_cleanups.
18300 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18301 completing operands to patch_synchronized_statement.
18302 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18303 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18304 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18306 1998-12-20 John F. Carr <jfc@mit.edu>
18308 * Make-lang.in: Comment out control-Ls; they upset some makes.
18310 1998-12-18 Tom Tromey <tromey@cygnus.com>
18312 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18315 1998-12-17 Tom Tromey <tromey@cygnus.com>
18317 * parse.y (DIR_SEPARATOR): New define.
18318 (check_class_interface_creation): Use it.
18320 * parse-scan.y (report_main_declaration): Recognize
18321 `java.lang.String' in argument to main.
18323 1998-12-16 Per Bothner <bothner@cygnus.com>
18325 * parse.y (create_interface): Remove bogus test.
18327 1998-12-16 Per Bothner <bothner@cygnus.com>
18329 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18330 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18332 1998-12-16 Tom Tromey <tromey@cygnus.com>
18334 * parse-scan.y (qualified_name): Use correct sprintf format.
18336 1998-12-15 Tom Tromey <tromey@cygnus.com>
18338 * gjavah.c (print_field_info): Changed how most negative number is
18341 1998-12-14 Per Bothner <bothner@cygnus.com>
18343 * parse.y (fold_constant_for_init): New function.
18344 (resolve_expression_name): Don't replace static final
18345 constant-initialized fields by its value.
18346 (java_complete_lhs): New. Same as java_complete_tree, except does
18347 not replace static final constant-initialized fields by their values.
18348 (register_fields): If there is an initializer, set DECL_INITIAL and
18349 MODIFY_EXPR_FROM_INITIALIZATION_P.
18350 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18351 Only call patch_initialized_static_field if
18352 MODIFY_EXPR_FROM_INITIALIZATION_P.
18353 (patch_initialized_static_field): If not valid constant, clear
18356 * parse.y (lookup_field_wrapper): Fix thinko.
18358 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18359 set and restore global lineno.
18361 1998-12-14 Tom Tromey <tromey@cygnus.com>
18363 * gjavah.c (print_field_info): If value to print is the smallest
18364 value of its size, then print as hex to avoid later warnings from
18367 1998-12-14 Tom Tromey <tromey@cygnus.com>
18369 * gjavah.c (decompile_method): Decompile `return null'.
18370 (process_file): Generate `#pragma interface'.
18371 (method_declared): New global.
18372 (print_method_info): Set it.
18373 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18374 (print_method_info): Handle abstract methods.
18376 1998-12-13 Per Bothner <bothner@cygnus.com>
18378 * parse.y (patch_method_invocation): If class_decl is null
18379 (e.g. an array type), use original type.
18381 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18382 errors about uncaught exception from clone (of array, specifically).
18384 1998-12-13 Tom Tromey <tromey@cygnus.com>
18386 * gjavah.c (decompile_method): Handle all types of `return'
18387 opcode. Decompile `return this' and `return'.
18388 (method_access): New global.
18389 (print_method_info): Set it.
18390 (decompile_method): Don't decompile a synchronized method.
18392 1998-12-13 Tom Tromey <tromey@cygnus.com>
18394 * jcf-reader.c (jcf_parse_one_method): Recognize
18396 * gjavah.c (HANDLE_END_METHOD): New macro.
18397 (HANDLE_CODE_ATTRIBUTE): New macro.
18398 (decompile_method): New function.
18399 (print_method_info): Don't print `;\n' at end of function decl.
18400 Include java-opcodes.h.
18401 (decompiled): New global.
18403 1998-12-12 Per Bothner <bothner@cygnus.com>
18405 * class.c (build_class_ref): Handle PRIMTYPE.class if
18406 flag_emit_class_files.
18407 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18408 if flag_emit_class_files.
18409 * parse.y (java_complete_tree): Pre-liminary support for
18410 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18412 * parse.y (patch_synchronized_statement): Don't call monitorexit
18413 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18415 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18417 * zipfile.h (opendir_in_zip): New declaration.
18418 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18419 (opendir_in_zip): New function, using code from open_in_zip.
18420 (open_in_zip): Call opendir_in_zip.
18421 (find_class): Remove no-longer-used do_class_file parameter,
18422 but add source_ok parameter. Change logic so if we find a .java file,
18423 we don't look for .class in later classpath emtries.
18424 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18425 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18426 * gjavah.c: Update call to find_class.
18427 * jcf-dump.c: Likewise.
18429 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18430 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18431 nothing if body is empty_stmt_node.
18432 Various little fixes so SP gets correctly adjusted.
18433 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18434 For CALL_EXPR, test if static first.
18435 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18436 such as the ones we create for Object and Class.
18437 Set and restore current_function_decl.
18438 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18439 (note_possible_classname): New function.
18440 (read_import_entry): Removed. Merged with read_import_dir.
18441 (read_import_dir): Don't call find_class - that only gives us
18442 the first classpath entry having the needed package.
18443 Use the struct buffer data structure from buffer.h.
18444 (read_import_dir, find_in_imports_on_demand): The remembered
18445 class names now use '.' (not '/') as package separator.
18447 * parse.y (java_complete_expand_methods): Call write_classfile
18448 here, and not in java_expand_classes (which only gets first class).
18450 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18452 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18453 (register_fields): If a static fields has an initializer, just
18454 chain it on ctxp->static_initialized, and handle later.
18455 (java_complete_expand_methods): Force <clinit> first.
18456 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18457 - it's already been completed.
18458 (patch_initialized_static_field): New function.
18459 (java_complete_field): Call it.
18461 1998-12-12 Per Bothner <bothner@cygnus.com>
18463 * expr.c (encode_newarray_type, build_new_array): New functions.
18464 * java-tree.h: Declare build_new_array.
18465 * jcf-write.c (patch_newarray): Use build_new_array.
18467 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18468 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18470 * parse.y (patch_new_array_init): Re-organize.
18471 Now is passed the actual array (pointer) type of the value.
18472 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18473 (patch_array_constructor): Removed - merged into patch_new_array_init.
18474 (java_complete_tree): Update patch_new_array_init.
18476 * jcf-write.c (find_constant_index): New function.
18477 (generate_bytecode_insns): Use find_constant_index.
18478 (generate_classfile): Use find_constant_index for ConstantValue.
18480 1998-12-11 Tom Tromey <tromey@cygnus.com>
18482 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18483 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18484 * class.c (make_class_data): Renamed dtable -> vtable, and
18485 dtable_method_count -> vtable_method_count.
18487 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18489 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18490 global variables, initialized.
18491 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18492 Declared new global variables.
18493 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18494 double_zero_node, integer_zero_node upon direct matching.
18495 * parse.y (purify_type_name): Added function prototype.
18496 (duplicate_declaration_error_p): Consider new_type as potentially
18497 being a incomplete type. Use purify_type_name on type string.
18498 (method_header): saved_type: unused variable removed. Don't figure
18499 return type if method name is invalid.
18500 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18501 processed by patch_unaryop.
18502 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18503 increment/decrement node into its original type after binary
18504 numeric promotion on its operands.
18506 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18508 * parse.y (array_initializer:): Array init operand is NULL_TREE
18509 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18510 now an error. Fixed indentation problems.
18511 (patch_string): Handle error_mark_node as an argument.
18512 (patch_new_array_init): Fixed indentation problems.
18513 (array_constructor_check_entry): Removed check on null wfl_value.
18514 Return an error if wfl_value's walk returns an error.
18516 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18518 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18519 * lex.c (java_lex): Remember column position before advancing one
18520 token. Retain location information on OCB_TK.
18521 * lex.h (typedef struct java_lc): Added new field.
18522 * parse.h (GET_SKIP_TYPE): New macro.
18523 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18524 * parse.y (build_new_array_init, patch_new_array_init,
18525 patch_array_constructor, maybe_build_array_element_wfl,
18526 array_constructor_check_entry): New function prototypes.
18527 (switch_block:): Tagged <node>.
18528 (OCB_TK): Tagged <operator>.
18529 (array_initializer:): Installed actions.
18530 (variable_initializer): Build location information on element if
18532 (switch_statement:): Fixed indentation typo.
18533 (switch_block:): Redefined default action.
18534 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18535 (patch_assignment): Removed duplicate code.
18536 (maybe_build_array_element_wfl, build_new_array_init,
18537 patch_new_array_init, patch_array_constructor,
18538 array_constructor_check_entry): New functions.
18540 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18542 * parse.y (array_initializer): Tagged <node>.
18543 (variable_initializer:): Use default rule.
18544 (array_initializer:): Defined actions.
18545 (variable_initializers:): Likewise.
18546 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18547 non-static field accesses.
18548 (patch_invoke): Fixed indentation typo.
18549 (java_complete_tree): Likewise.
18550 (build_labeled_block): Changed leading comment. Generate an error
18551 in case of duplicate loop labels.
18552 (patch_conditional_expr): Patch results of string concatenation
18555 1998-12-06 Per Bothner <bothner@cygnus.com>
18557 * constants.c (find_methodref_index): When the class is an interface,
18558 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18560 * decl.c (finit_identifier_node): Use "$finit$", rather than
18561 "<finit>" (which Sun's verifier rejects).
18562 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18563 (generate_field_initialization_code): Removed.
18564 (fix_constructors) Don't add call to $finit$ here (wrong order).
18565 (patch_method_invocation): Add $finit$ call here.
18567 * java-tree.h (CALL_USING_SUPER): New macro.
18568 * parse.y (patch_invoke): Remove im local variable.
18569 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18570 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18571 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18573 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18575 * parse.y (java_complete_tree): Don't complain about unreachable
18576 statement if it is empty_stmt_node.
18578 * jcf-write.c (find_constant_wide): New function.
18579 (push_long_const): Use find_constant_wide.
18581 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18582 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18583 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18584 Emit invokeinterface when calling an interface method.
18585 Emit invokespecial also when calling super or private methods.
18587 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18589 1998-12-06 Per Bothner <bothner@cygnus.com>
18591 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18593 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18595 * java-tree.h (java_layout_seen_class_methods): New function
18597 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18598 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18599 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18600 * parse.y (method_declarator:): Defined action.
18601 (issue_warning_error_from_context): input_filename saved, set to
18602 the appropriate value and restored after java_error is called.
18603 (build_unresolved_array_type): Fixed comment.
18604 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18605 (method_header): Deal with return type the same way type are
18606 handled for fields and method's parameters and local variables
18608 (check_method_redefinition): Removed extra CR.
18609 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18610 (java_layout_seen_class_methods): New function.
18611 (java_layout_classes): Call java_layout_seen_class_methods.
18613 1998-12-03 Per Bothner <bothner@cygnus.com>
18615 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18617 1998-12-03 Per Bothner <bothner@cygnus.com>
18619 * jcf-dump.c (main): Fix error message.
18620 * jcf-path.c (add_entry): Style fix.
18622 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18624 * class.c (layout_class_method): Call build_java_argument_signature
18625 on constructors too.
18626 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18627 (patch_method_invocation): Define a primary when resolving an
18628 expression name. Augmented comment on code checking illegal `this'
18629 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18631 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18633 * class.c (layout_class_method): Don't report error on non-static
18634 overriding static if the method is private.
18635 * java-tree.h (finish_class): Prototype added.
18636 * lex.c (java_get_line_col): Handle col argument -2 value.
18637 * parse.h: All static method declarations moved to parse.y.
18638 * parse.y: Now contains all static method declarations previously
18640 (find_expr_with_wfl, missing_return_error,
18641 unreachable_stmt_error): New functions.
18642 (java_get_real_method_name): Identify constructors bearing class
18643 names in source code compiled classes only.
18644 (java_complete_expand_methods): Call missing_return_error.
18645 (invocation_mode): Private methods invoked as static methods.
18646 (java_complete_tree): Call unreachable_stmt_error.
18648 1998-12-01 Tom Tromey <tromey@cygnus.com>
18650 * Makefile.in (+target): Removed.
18651 (+xmake_file): Likewise.
18652 (+tmake_file): Likewise.
18653 (.NOEXPORT): Removed duplicate.
18655 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18657 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18659 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18661 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18662 libiberty.h. Provide an xmalloc definition.
18664 * jvspec.c: Remove the xmalloc prototype.
18666 * parse-scan.y: Include config.h and system.h. Don't include
18667 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18668 Provide an xstrdup definition.
18670 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18672 * jcf-path.c (add_entry): Recognize ".jar" too.
18673 * lang-specs.h: Likewise.
18675 1998-11-26 Per Bothner <bothner@cygnus.com>
18677 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18678 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18680 * jcf-write.c (generate_bytecode_insns):
18681 Handle pre/post-increment/decrement of long.
18683 * jcf-write.c (generate_bytecode_insns):
18684 Handle missing exception handler (finally for synchronized).
18686 1998-11-25 Per Bothner <bothner@cygnus.com>
18688 * java-tree.h (end_params_node): Declare global.
18689 * decl.c (end_params_node): New global.
18690 (init_decl_processing, start_java_method): Use end_params_node for
18691 end of list of parameter types. Follows correct gcc conventions.
18692 * expr.c (pop_argument_types, pop_arguments): Likewise.
18693 * lang.c (put_decl_node): Likewise.
18694 * typeck.c (various places): Likewise.
18695 * class.y (various places): Likewise.
18696 * parse.y (various places): Likewise.
18698 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18699 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18701 * class.c: Add #include flags.h, remove no-longer needed declaration.
18703 * class.c (layout_class_method): Remove commented-out code, re-format.
18704 Don't add vtable entry (or index) for private methods.
18705 * expr.c (expand_invoke): A private method is implicitly final.
18706 * class.c (make_class_data): If inlining or optimizing,
18707 skip private methods.
18709 * class.c (finish_class): New function. Calls existing methods,
18710 but alls emits deferred inline functions.
18711 * jcf-parse.c (parse_class_file): Call finish_class.
18712 * parse.y (java_complete_expand_methods): Likewise.
18714 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18716 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18718 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18720 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18722 1998-11-24 Per Bothner <bothner@cygnus.com>
18724 * (generate_classfile): Always write class access flag with
18727 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18729 * class.c (maybe_layout_super_class): New function.
18730 (layout_class): Reorganized. Loop on class methods dispatched into
18731 a new function. Call maybe_layout_super_class.
18732 (layout_class_methods, layout_class_method): New functions.
18733 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18735 (expand_invoke): Likewise.
18736 * java-tree.h (all_class_list): New global variable declared.
18737 (layout_class_methods, layout_class_method): New function
18739 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18740 * jcf-parse.c (all_class_list): New global variable.
18741 (load_class): Extended what class_or_name can be. Use parser
18742 context mechanism to save globals before calling jcf_parse.
18743 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18744 is set on the file name.
18745 (jcf_parse): Layout class methods when Object is loaded, otherwise
18746 record class in all_class_list for delayed method layout.
18747 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18748 * lang.c (put_decl_node): Decode <init> into the decl context
18750 * lex.c (java_allocate_new_line): Use xmalloc.
18751 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18752 pointers, not TREE_LIST elements.
18753 (struct parser_ctxt): Fixed comment indentations, added comments
18754 and reordered some fields.
18755 (java_check_methods): Function prototype removed.
18756 * parse.y (java_push_parser_context): Use xmalloc.
18757 (java_parser_context_restore_global): Pop extra pushed ctxp only
18758 when there's nothing next.
18759 (maybe_create_class_interface_decl): Fixed comment, add new
18760 created class decl to all_class_list.
18761 (method_header): Use GET_REAL_TYPE on argument's types.
18762 (method_declarator): Use GET_REAL_TYPE, change type to the real
18763 type in TREE_LIST dependency node. Build argument list with the
18765 (create_jdep_list): Use xmalloc. Removed allocation error message.
18766 (obtain_incomplete_type): Fixed leading comment. Broadened
18767 incoming argument meaning.
18768 (register_incomplete_type): Use xmalloc. Removed allocation error
18770 (safe_layout_class): Fixed leading comment.
18771 (jdep_resolve_class): Reversed if statement condition and switch
18772 if and else bodies.
18773 (resolve_and_layout): Fixed leading comment. Broadened incoming
18775 (complete_class_report_errors): New local variable name, for
18776 clarity. purify_type_name used for all error cases.
18777 (java_get_real_method_name): Stricter check on constructors.
18778 (java_check_regular_methods): Reverse methods list only if not
18779 already laid out. Layout artificial constructor.
18780 (java_check_methods): Deleted.
18781 (source_start_java_method): Obtain incomplete type for patchable
18783 (java_layout_classes): Fixed leading comment. Use
18784 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18785 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18786 before returning. Fixed comments.
18787 (java_expand_classes): Check for errors up front.
18788 (patch_method_invocation): Class to search is resolved and laid
18791 1998-11-24 Per Bothner <bothner@cygnus.com>
18793 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18795 * javaop.h (int8): Removed - not used.
18796 (jbyte): Redefine portably with correct signedness.
18798 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18800 * jcf-write.c (generate_bytecode_insns): Fix typo
18801 OPCODE_getstatic to OPCODE_getfield.
18803 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18804 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18805 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18807 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18809 * jcf-parse.c (jcf_parse_source): Function returned type is
18810 void. Added prototype.
18811 (jcf_parse): Function returned type is void.
18812 (yyparse): Remove call to fclose on the last parsed file.
18814 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18816 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18818 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18819 (layout_class): Cope with methods featuring WFL in decl names.
18820 * decl.c (unqualified_object_id_node): New global variable,
18822 (build_decl_no_layout): Removed.
18823 * expr.c (build_primtype_type_ref): Handle Double.
18824 (java_lang_expand_expr): Fixed indentations.
18825 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18826 (flag_wall, flag_redundant, flag_not_overriding,
18827 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18828 variable declarations.
18829 (build_decl_no_layout): Removed prototype.
18830 (java_get_real_method_name): Added prototype.
18831 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18832 (java_parse_abort_on_error): Macro now just returns.
18833 * jcf-parse.c (jcf_parse_source): Check fclose returned
18834 value. Call emit_register_classes if java_report_errors returns
18836 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18837 flag_static_local_jdk1_1): New integer flags.
18838 (lang_decode_option): New flags set here.
18839 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18840 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18841 the flag_redundant variable.
18842 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18843 when parsing java.lang.Object class.
18844 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18845 NULL_TREE to build.
18846 (resolve_qualified_expression_name): Fixed indentation.
18847 (patch_array_ref): Changed prototype.
18848 (not_initialized_as_it_should_p): Prototype removed.
18849 (java_report_errors): Added function prototype.
18850 * parse.y (formal_parameter:): Changed error message for not yet
18851 supported final parameters.
18852 (class_type_list:): Set both PURPOSE and VALUE of created
18853 TREE_LIST to be class_type.
18854 (primary_no_new_array:): Handle class literals on primitive types.
18855 (parse_warning_context): Reinstalled correct force_error and
18856 do_warning flags setups.
18857 (java_report_errors): Changed prototype. Return java_error_count
18859 (variable_redefinition_error): Consider treating variable type as
18861 (create_interface): Warn about redundant abstract modifier if
18862 flag_redundant is set. Changed error message.
18863 (lookup_field_wrapper): Save/restore globals before/after looking
18865 (duplicate_declaration_error_p): Consider treating declaration
18866 type as a fake pointer.
18867 (register_fields): Extract real type from dependency node. Check
18868 for duplicate field declaration after type adjustment. Use
18869 DECL_INITIAL to store static final initialized values.
18870 (method_header): Extract real function type from dependency node.
18871 (check_abstract_method_header): Use GET_METHOD_NAME.
18872 (obtain_incomplete_type): Layout fake pointer type.
18873 (safe_layout_class): Don't try to check for methods before layout.
18874 (java_complete_class): Don't check for correct throws clause
18875 elements inheritance here.
18876 (resolve_and_layout): Broadened name parameter meaning.
18877 (reset_method_name): Use GET_METHOD_NAME.
18878 (java_get_real_method_name): New function.
18879 (java_check_regular_methods): Don't check methods in
18880 java.lang.Object. Verify lineage of throws clause elements. Use
18881 flag_no_overriding in warning report.
18882 (check_throws_clauses): Don't check if class was from
18883 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18884 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18885 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18886 warning on unsupported final local variables. Use build_decl
18887 instead of build_decl_no_layout. Get real local variable type from
18889 (source_start_java_method): Get real parameter type from
18890 dependency node. Call build_decl instead of build_decl_no_layout.
18891 (java_layout_classes): Reverse tree and layout type and class as
18892 required. Mark class as loaded when done.
18893 (resolve_field_access): Fixed indentation. Restricted condition
18894 leading to static field access code generation. Set field_type
18895 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18896 (resolve_qualified_expression_name): Initialize type_found to
18897 null. Handle static field resolved during qualification. Fixed
18898 layout on non primitive field decl types.
18899 (not_accessible_p): Fixed typo in comment.
18900 (patch_method_invocation): Resolve and layout class to search from
18902 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18903 layout non primitive type, if necessary. Make method node only to
18905 (find_applicable_accessible_methods_list): Consider WFL'ed method
18906 decl names. Fixed indentation.
18907 (argument_types_convertible): Resolve and layout target type if
18909 (java_complete_tree): Fixed indentation problems. Rewrote
18910 CALL_EXPR thrown exceptions check. Re-installed further processing
18911 of the assignment in certain cases.
18912 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18913 inlining on class literals.
18914 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18916 (valid_method_invocation_conversion_p): Likewise.
18917 (patch_string): Temporary disable forbidden use of `this' in
18918 explicit constructor invocations when doing string concatenation
18919 within their scope.
18920 (patch_unaryop): Added comment. Reinstalled code to disable
18921 further check on assignment operation with cast expression RHS.
18922 (patch_switch_statement): Fixed indentation.
18923 (build_try_statement): Call build_decl instead of
18924 build_decl_no_layout.
18925 (patch_synchronized_statement): Likewise.
18926 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18927 IS_UNCHECKED_EXPRESSION_P.
18928 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18929 layout argument exception type.
18930 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18931 of IS_UNCHECKED_EXPRESSION_P.
18933 1998-11-18 Anthony Green <green@cygnus.com>
18935 * jcf-parse.c (yyparse): Open class file in binary mode.
18937 1998-11-15 Per Bothner <bothner@cygnus.com>
18939 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18941 * jcf-write.c (perform_relocations): Move check out one loop.
18943 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18945 * Make-lang.in: Fix reference to srcdir.
18946 * jv-scan.c: Add missing xmalloc prototype.
18947 * jvgenmain.c: Ditto.
18949 1998-11-15 Per Bothner <bothner@cygnus.com>
18951 * decl.c (error_mark_node), java-tree.h: New global.
18952 * parse.y: Use empty_stmt_node instead of size_zero_node.
18953 (build_if_else_statement): If missing else, use empty_stmt_node.
18955 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18956 (java_complete_expand_method): Complain if return is missing.
18957 (java_check_regular_methods): Comment out incorrect error check.
18958 (not_accessible_p): Fix incorrect handling of protected methods.
18959 (patch_method_invocation): Pass correct context to not_accessible_p.
18960 (find_applicable_accessible_methods_list): Likewise.
18961 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18962 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18963 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18964 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18966 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18967 (push_int_const): Remove reundant NOTE_PUSH.
18968 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18969 (- case SWITCH_EXPR): Fix code generation bug.
18970 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18971 (generate_classfile): More robust for abstract methods.
18973 1998-11-15 Anthony Green <green@cygnus.com>
18975 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18976 * Make-lang.in: Ditto.
18978 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18979 * jvgenmain: Ditto.
18981 1998-11-15 Per Bothner <bothner@cygnus.com>
18983 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18985 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18987 1998-11-14 Per Bothner <bothner@cygnus.com>
18989 Allow uses of interface types to verify. This is not really
18990 type-safe, but it matches what Sun does, and is OK as long as
18991 there are appropriate run-time checks.
18992 * verify.c (merge_types): If merging two interface types,
18993 just set the result to java.lang.Object.
18994 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18996 1998-11-13 Tom Tromey <tromey@cygnus.com>
18998 * gjavah.c (main): Handle --output-class-directory argument.
18999 * jvspec.c (lang_specific_driver): Translate `-d' into
19000 -foutput-class-dir.
19001 * jcf.h (jcf_write_base_directory): Declare.
19002 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
19003 * lang-options.h: Mention -foutput-class-dir.
19004 * jcf-write.c (jcf_write_base_directory): New global.
19005 (make_class_file_name): Put generated .class file into `-d'
19006 directory, or into source directory if -d not given. Function now
19008 (write_classfile): Free class file name. Handle case where class
19010 (DIR_SEPARATOR): New macro.
19011 Include <sys/stat.h>
19013 * Makefile.in (prefix): New macro.
19015 1998-11-12 Per Bothner <bothner@cygnus.com>
19017 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19018 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19019 here (done in patch_invoke instead).
19020 (case_identity): Moved here from parse.y.
19022 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19023 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19024 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19025 so they can be efficiently scanned without recursion.
19026 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19027 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19028 in BLOCK iteratively, rather than recursively.
19030 * parse.y (do_unary_numeric_promotion): New function.
19031 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19033 * parse.y (patch_newarray): Various fixes.
19035 Re-do handling of switch statements (for proper block scoping).
19036 * parse.y: Add just a single block for the enture switch block,
19037 but don't create any "case blocks".
19038 (group_of_labels): Rmeoved unneeded non-terminal.
19039 CASE_EXPR and DEFAULT_EXPR are added to current block.
19040 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19041 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19042 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19043 * parse.y (wfl_operator, print_int_node): Make non-static.
19044 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19045 as part of recursive scan of block.
19046 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19047 (patch_switch_statement): Most tests move dinto java_complete_tree.
19049 * parse.y: Make various production be non-typed (void).
19050 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19051 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19052 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19054 * jcf-write.c (struct jcf_handler): New type.
19055 (struct jcf_switch_state): New type.
19056 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19057 (alloc_handler, emit_unop, emit_reloc): New functions.
19058 (adjust_typed_op): Add extra parameter ("max type" offset).
19059 (emit_switch_reloc, emit_case-reloc): New function.
19060 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19061 (generate_bytecode_insns): Support REAL_CST, switch statements,
19062 exception handling, method calls, object/array creation, and more.
19064 * class.c: Remove some unused variables.
19065 * constants.c (find_string_constant): New function.
19066 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19067 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19068 if flag_emit_class_files.
19070 1998-11-12 Tom Tromey <tromey@cygnus.com>
19072 * jcf-io.c (find_class): Added explanatory comment.
19074 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19075 trailing slash to `.zip' entries.
19077 * jvspec.c (lang_specific_driver): Correctly handle case where
19078 GC_NAME not defined.
19080 1998-11-11 Tom Tromey <tromey@cygnus.com>
19082 * jvspec.c (GC_NAME): New define.
19083 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19085 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19087 1998-11-11 Per Bothner <bothner@cygnus.com>
19089 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19091 1998-11-11 Tom Tromey <tromey@cygnus.com>
19093 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19095 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19097 * class.c (is_compiled_class): Call safe_layout_class for class
19098 compiled from source.
19099 * conver.h (convert_to_integer, convert_to_real,
19100 convert_to_pointer): Added prototypes.
19101 * decl.c (init_decl_processing): Non longer push the decls of
19102 `methodtable', `constants', `Class', `Field', `dispatchTable'
19103 `jexception' and `Method'.
19104 * expr.c (build_invokeinterface): New function.
19105 (expand_invoke): static variable CLASS_IDENT now in
19106 build_invokeinterface. Use build_invokeinterface.
19107 (expand_java_field_op): Moved code to inline
19108 java.lang.PRIMTYPE.TYPE into a function.
19109 (build_primtype_type_ref): New function.
19110 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19111 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19112 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19113 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19114 (DECL_LOCAL_STATIC_VALUE): New macro.
19115 (build_invokeinterface, build_primtype_type_ref): New function
19117 (java_parse_abort_on_error): Macro rewritten.
19118 * jcf-parse.c (current_method): Add comment to declaration.
19119 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19120 Function prototypes fixed.
19121 (jcf_parse_source): push/pop parser context. save/restore global.
19122 (parse_source_file): Fixed leading comment. Now take a
19123 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19124 classes and pop the parser context anymore.
19125 (yyparse): Push parser context, save globals, parse the source
19126 file, restore globals and pop the parser context when processing a
19128 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19129 * lex.c (java_parse_doc_section): New function.
19130 (java_lex): Call java_parse_doc_section when appropriate. Build an
19131 operator around INSTANCEOF_TK.
19132 * lex.h (java_lineterminator, java_sprint_unicode,
19133 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19134 Prototypes rewritten.
19135 (java_parse_escape_sequence, java_letter_or_digit_p,
19136 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19137 java_read_unicode, java_store_unicode, java_read_char,
19138 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19139 Added function prototypes.
19140 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19142 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19144 (struct parser_ctxt): New fields: deprecated,
19145 current_parsed_class_un, gclass_list.
19146 (fix_method_argument_names, issue_warning_error_from_context,
19147 resolve_package, lookup_package_type): New function prototypes.
19148 (resolve_expression_name): Fixed function prototype.
19149 (find_applicable_accessible_methods_list): Fixed indentation, added
19150 extra argument in prototype.
19151 (check_final_assignment, build_null_of_type, check_deprecation,
19152 check_method_redefinition, reset_method_name,
19153 java_check_regular_methods, java_check_abstract_methods,
19154 maybe_build_primttype_type_ref): New function prototype.
19155 * parse.y (conver.h): Include.
19156 (INSTANCEOF_TK): Tagged <operator>.
19157 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19158 (relational_expression:): Build binop for instanceof.
19159 (java_push_parser_context): Remember ctxp->gclass_list across
19161 (java_pop_parser_context): Simply return if no context
19162 exists. Remember gclass_list across contexts.
19163 (issue_warning_error_from_context): New function.
19164 (parse_error_context): Don't setup ctxp->elc here. Call
19165 issue_warning_error_from_context instead.
19166 (parse_warning_context): Likewise.
19167 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19168 setup. Link new class/interface to ctxp->gclass_list.
19169 (add_superinterfaces): Register interface as incomplete if not
19171 (create_class): Remember class unqualified name in
19172 ctxp->current_parsed_class_un. Check class deprecation.
19173 (register_fields): Check field deprecation. Remember static final
19174 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19176 (method_header): New local variable ORIG_ARG. Use unqualified
19177 current class name for check on constructor errors. Promote return
19178 type if of record type. Argument list fix moved in
19179 fix_method_argument_names, called here. Check method deprecation.
19180 (fix_method_argument_names): New function.
19181 (method_declarator): Promote record typed arguments.
19182 (safe_layout_class): Check class methods before layout.
19183 (java_complete_class): Compute field layout when patched.
19184 (do_resolve_class): Try to load class after having it renamed
19185 after the package name.
19186 (get_printable_method_name): Use DECL_CONTEXT.
19187 (reset_method_name): New function.
19188 (check_method_redefinition): Use reset_method_name.
19189 (java_check_regular_methods): New local variable
19190 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19191 names for error report. Check for compile-time error when method
19192 found has default (package) access.
19193 (java_check_abstract_methods): Now takes an interface DECL node as
19194 an argument. Also reinstall real name on unchecked
19195 overriding/hiding methods for error report.
19196 (java_check_methods): Fixed leading comment. Get classes to verify
19197 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19198 CLASS_METHOD_CHECKED_P on class verification.
19199 (lookup_java_method2): Get real method name if necessary.
19200 (find_in_imports): Don't check package class access here.
19201 (resolve_package, lookup_package_type): New functions.
19202 (java_layout_classes): Fixed leading comment. Take classes to be
19203 laid out from ctxp->gclass_list.
19204 (java_complete_expand_methods): Don't expand native and abstract
19206 (java_expand_classes): New function.
19207 (resolve_expression_name): Use additional argument ORIG. Retrieve
19208 values of static final field of primitive types.
19209 (resolve_field_access): Handles static final field of promotive
19211 (resolve_qualified_expression_name): Handle STRING_CST as
19212 primaries and package name resolution. Check deprecation on found
19213 decls. Set where_found and type_found on non static field resolved
19214 during qualification. Layout non primitive field decl types.
19215 (check_deprecation): New function.
19216 (maybe_access_field): Simplified.
19217 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19218 removed. Reverse method's argument when primary is a type. Don't
19219 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19220 instead. Include abstract class in the list of class searchable
19221 for constructors. Use DECL_CONTEXT of found method for access
19222 checks. Check method deprecation.
19223 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19224 converting arguments. Handle INVOKE_INTERFACE.
19225 (lookup_method_invoke): Search constructor using existing
19226 infrastructure (don't rely on lookup_java_constructor anymore).
19227 (find_applicable_accessible_methods_list): Extra argument flag
19228 LC. Now include constructor in the search.
19229 (qualify_ambiguous_name): Conditional expression are primaries.
19230 (not_initialized_as_it_should_p): static final are always
19232 (java_complete_tree): Pass extra NULL argument to
19233 resolve_expression_name. Stricter test to carry on patching
19234 assignments. New case for INSTANCEOF_EXPR.
19235 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19236 (check_final_assignment, maybe_build_primttype_type_ref): New
19238 (patch_assignment): Detect resolved static finals and carry normal
19239 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19240 (try_builtin_assignconv): Access constant 0 on all primitive
19242 (valid_builtin_assignconv_identity_widening_p): Accept identical
19243 types. Accept all promoted type on int type.
19244 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19245 assigned to a reference.
19246 (valid_method_invocation_conversion_p): Accept to check null
19248 (build_binop): Merge declaration and initialization of local
19250 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19251 numeric types. Improved validity test for qualify operators on
19253 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19254 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19255 primitive type and issue the appropriate error message.
19256 (resolve_type_during_patch): Mark class loaded when resolved.
19257 (patch_cast): Allow null to be cased to reference types.
19258 (build_null_of_type): New function.
19259 (patch_array_ref): Handle array on references correctly.
19260 (patch_return): Removed unused local variable MODIFY. Force
19261 boolean to be returned as integers. Allows null to be returned by
19262 a function returning a reference.
19263 * typeck.c (convert_to_integer, convert_to_real,
19264 convert_to_pointer): Prototypes moved to convert.h
19265 (lookup_argument_method): Use method real name, if necessary.
19267 1998-10-30 Tom Tromey <tromey@cygnus.com>
19269 * class.c (build_class_ref): Changed name of primitive classes to
19272 * class.c (make_class_data): Renamed fields: nmethods to
19273 method_count, method_count to dtable_method_count. Always set
19274 `state' field to 0.
19275 * decl.c (init_decl_processing): Likewise.
19277 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19279 * class.c (layout_class): Don't mangle <finit>, produce
19280 __finit<class> instead. Don't verify artificial methods.
19281 * decl.c (finit_identifier_node): New declared global.
19282 (init_decl_processing): finit_identifier_node initialized.
19283 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19284 * java-tree.h (finit_identifier_node): Declared as extern.
19285 (struct lang_decl): New field called_constructor.
19286 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19287 (CLASS_HAS_FINIT_P): New macro.
19288 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19289 explicit constructor invocation.
19290 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19291 CALL_SUPER_CONSTRUCTOR_P): New macros.
19292 (write_classfile): Added prototype.
19293 * jcf-parse.c (jcf_parse_source): Parse and remember for
19294 generation if the file was seen on the command line.
19295 (parse_source_file): Don't write the class file here.
19296 (yyparse): Loop on files rewritten. Set current_jcf.
19297 (parse_zip_file_entries): Parse class file only if it was found.
19298 * lang.c (init_parse): Don't open command line provided filename
19300 (lang_parse): Don't set main_jcf anymore.
19301 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19302 (JCONSTRUCTOR_CHECK): New macro.
19303 (JBSC_TYPE_P): New macro.
19304 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19305 (COMPLETE_CHECK_OP_2): New macro.
19306 (struct parse_ctxt): New field explicit_constructor_p.
19307 (check_class_interface_creation): Fixed prototype indentation.
19308 (patch_method_invocation_stmt): Prototype reflects added argument.
19309 (patch_invoke): Likewise.
19310 (complete_method_declaration, build_super_invocation,
19311 verify_constructor_circularity,
19312 build_this_super_qualified_invocation, get_printable_method_name,
19313 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19314 verify_constructor_super, create_artificial_method,
19315 start_artificial_method_body, end_artificial_method_body,
19316 generate_field_initialization_code): New function prototypes.
19317 * parse.y: Fixed leading comment
19318 (constructor_header:, constructor_body:, block_end:): Rules tagged
19320 (type_declaration:): Call maybe_generate_finit.
19321 (method_declaration:): Action for method_body: placed in new
19322 function complete_method_declaration, called here.
19323 (constructor_declaration:): Defined actions. Removed leading
19325 (constructor_header:): New rule with action.
19326 (constructor_body:): Rule rewritten using block_begin: and
19327 block_end:. Defined actions.
19328 (constructor_declarator:, explicit_constructor_invocation:):
19330 (block:): Use new rules block_begin: block_end:.
19331 (block_begin:, block_end:): New rules and actions.
19332 (block_statements:): Fixed error message for explicit
19334 (method_invocation:): Call build_this_super_qualified_invocation
19335 if primary is `this' or `super' was seen.
19336 (conditional_expression:): Action defined.
19337 (extra_ctxp_pushed_p): New static global flag.
19338 (java_parser_context_save_global): Create parser context if
19339 necessary. Use extra_ctxp_pushed_p to remember it.
19340 (java_parser_context_restore_global): Pop extra parser context if
19342 (build_array_from_name): Array on primitive types are marked
19344 (register_fields): Restore new name in field initializer
19345 expression if type was altered. Non static fields initialized upon
19346 declaration marked initialized.
19347 (maybe_generate_finit): New function.
19348 (maybe_generate_clinit): Use create_artificial_method,
19349 start_artificial_method_body, end_artificial_method_body. Generate
19350 debug info for enclosed initialization statements.
19351 (method_header): Fixed leading comment. Check constructor
19352 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19354 (complete_method_declaration, constructor_circularity_msg,
19355 verify_constructor_circularity): New functions.
19356 (get_printable_method_name): New function.
19357 (check_method_redefinition): Don't rename <finit> methods. Fix
19358 declared constructor names. Error message for
19359 constructors modified.
19360 (java_check_regular_methods): Local variable seen_constructor
19361 renamed saw_constructor. Skip verification on constructors. Create
19362 default constructor with create_artificial_method.
19363 (java_check_methods): Removed unnecessary empty line.
19364 (create_artificial_method, start_artificial_method_body,
19365 end_artificial_method_body): New functions.
19366 (java_layout_classes): Changed leading comment. Reverse fields
19367 list if necessary. Always layout java.lang.Object if being
19369 (java_complete_expand_methods): Verify constructor circularity.
19370 (java_complete_expand_method): Call fix_constructor on
19371 constructors. Local variable no_ac_found removed. Restore
19372 bindings if method body expansion failed.
19373 (fix_constructors, verify_constructor_super,
19374 generate_field_initialization_code): New function.
19375 (java_expand_classes): Fixed leading comment. Write class file
19377 (resolve_expression_name): Check for illegal instance variable
19378 usage within the argument scope of an explicit constructor
19380 (resolve_qualified_expression_name): Pass extra from_super flag
19381 when invoking patch_method_invocation_stmt. New case for
19382 conditional expression when used as a primary. Check for error
19383 when acquiring super.
19384 (patch_method_invocation_stmt): Added extra argument super. New
19385 local variable is_static_flag. Set class_to_search according to
19386 the nature of the constructor invocation. Don't add `this'
19387 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19388 invocation within the argument scope of explicit constructor
19389 invocation. Set is_static according to is_static_flag. Provide
19390 extra `super' argument to patch_invoke invocation.
19391 (patch_invoke): New argument from_super. Loop on arguments
19392 indentation fixed. Pass from_super to invocation_mode. New switch
19393 case INVOKE_SUPER. Fixed error message in switch default case.
19394 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19396 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19397 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19398 message takes constructors into account.
19399 (find_applicable_accessible_methods_list): Fixed indentation.
19400 (qualify_ambiguous_name): Take explicit constructor invocation
19401 into account. Deal with a conditional expression as a primary to
19403 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19404 case. Added extra argument to patch_method_invocation_stmt.
19405 Register calls made to explicit constructor `this'. Don't call
19406 save_expr in ARRAY_REF case when emitting class files. Check for
19407 illegal use of this when expanding explicit constructor invocation
19409 (complete_function_arguments): Set and reset parser context
19410 explicit_constructor_p field value when appropriate.
19411 (build_super_invocation, build_this_super_qualified_invocation):
19413 (patch_assignment): Fixed typo.
19414 (patch_unaryop): Check on final fields occurs only when a decl
19416 (patch_return): Take constructors into account.
19417 (patch_conditional_expr): New function.
19418 * typeck.c (build_java_signature): Removed unnecessary empty line.
19420 1998-10-28 Jeffrey A Law (law@cygnus.com)
19422 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19424 1998-10-28 Tom Tromey <tromey@cygnus.com>
19426 * decl.c (init_decl_processing): Renamed fields.
19427 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19428 interface_len, msize fields.
19430 * class.c (make_class_data): Removed subclass_head and
19431 subclass_next fields.
19432 * decl.c (init_decl_processing): Removed subclass_head and
19433 subclass_next fields.
19435 1998-10-28 Jeffrey A Law (law@cygnus.com)
19437 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19438 * mangle.c (emit_unicode_mangled_name): Similarly.
19440 1998-10-26 Nick Clifton <nickc@cygnus.com>
19442 * jcf-parse.c (get_constant): Place braces around code to compute
19443 'd' when REAL_ARITHMETIC is not defined.
19445 1998-10-25 H.J. Lu (hjl@gnu.org)
19447 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19450 1998-10-23 Tom Tromey <tromey@cygnus.com>
19452 * lang-specs.h: `.zip' files are input to jc1.
19454 1998-10-22 Per Bothner <bothner@cygnus.com>
19456 * jvspecs.c: Add (but don't enable) support for combining multiple
19457 .class and .java input filenames to a single jc1 invocation.
19458 Add support for -C flag (copile to .class files).
19459 Translate -classpath and -CLASSPATH arguments.
19460 * lang-specs.h: Don't set %2 spec.
19462 1998-10-22 Tom Tromey <tromey@cygnus.com>
19464 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19466 (add_path): Don't add trailing separator to non-empty path
19469 * lang.c (lang_decode_option): Check for -fclasspath and
19470 -fCLASSPATH before examining other `-f' options.
19472 * java-tree.h (finalize_identifier_node): Don't declare.
19473 * class.c (make_class_data): Don't push "final" field.
19474 * decl.c (init_decl_processing): Don't push "final" field.
19475 (finalize_identifier_node): Removed.
19476 (init_decl_processing): Don't set finalize_identifier_node.
19478 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19480 1998-10-11 Anthony Green <green@cygnus.com>
19482 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19483 (JV_SCAN_SOURCES): New macro.
19484 (JCF_DUMP_SOURCES): Likewise.
19485 (jcf-dump$(exeext)): New target.
19486 (jv-scan$(exeext)): New target.
19488 1998-10-22 Tom Tromey <tromey@cygnus.com>
19490 * Makefile.in (LEX): Removed.
19491 (LEXFLAGS): Likewise.
19492 (SET_BISON): New macro.
19494 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19495 spurious diffs in parse.c.
19496 ($(PARSE_SCAN_C)): Likewise.
19497 (PARSE_DIR): New macro.
19499 (PARSE_SCAN_C): Likewise.
19500 (PARSE_RELDIR): New macro.
19502 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19504 * jcf-io.c (find_class): Use saw_java_source to determine when to
19505 look for `.java' file.
19506 * jcf-parse.c (saw_java_source): New global.
19507 (yyparse): Set it if `.java' file seen.
19509 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19510 (GCJH_SOURCES): Likewise.
19511 * Makefile.in (datadir): New macro.
19512 (libjava_zip): Likewise.
19513 (JAVA_OBJS): Added jcf-path.o.
19514 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19515 (../gcjh$(exeext)): Likewise.
19516 (jcf-path.o): New target.
19517 * java-tree.h (fix_classpath): Removed decl.
19518 * jcf-parse.c (fix_classpath): Removed.
19519 (load_class): Don't call fix_classpath.
19520 * parse.y (read_import_dir): Don't call fix_classpath.
19521 * lex.h: Don't mention classpath.
19522 * lex.c (java_init_lex): Don't initialize classpath.
19523 * jcf-io.c (classpath): Removed global.
19524 (find_class): Use jcf_path iteration functions. Correctly search
19525 class path for .java file.
19526 (open_in_zip): New argument `is_system'.
19527 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19528 classpath-related options.
19529 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19531 (lang_init): Call jcf_path_init.
19532 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19533 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19534 Correctly put braces around second string in each entry.
19535 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19536 classpath-related options.
19537 (help): Updated for new options.
19538 * jcf.h: Declare functions from jcf-path.c. Don't mention
19539 `classpath' global.
19540 * jcf-path.c: New file.
19542 * jcf-depend.c: Include jcf.h.
19544 * jcf-write.c (localvar_alloc): Returns `void'.
19545 (localvar_free): Removed unused variable.
19547 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19548 (init_parse): Use OBJECT_SUFFIX, not ".o".
19550 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19552 * class.c (emit_register_classes): Renamed from
19553 emit_register_class.
19554 * java-tree.h (emit_register_classes): Prototype renamed from
19555 emit_register_class.
19556 * jcf-parse.c (yyparse): Call emit_register_classes once before
19558 * parse.y (java_expand_classes): No longer register classes.
19560 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19562 * class.c (is_compiled_class): New local variable
19563 seen_in_zip. Identify classes found in currently compiled source
19565 * decl.c (complete_start_java_method): Fixed typo.
19566 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19567 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19568 (CLASS_P): Moved around.
19569 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19570 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19572 (jcf_parse_source): Changed leading comment. Removed unnecessary
19573 fclose and CLASS_FROM_SOURCE_P marking.
19574 (parse_source_file): New local variables remember_for_generation
19575 and filename. Mark parsed file name identifier node. Removed block
19576 executed when parse_only was null. Set remember_for_generation.
19577 Use it as an argument to java_pop_parser_context.
19578 (yyparse): New local variables several_files, list, next node and
19579 current_file_list. Split ampersand separated file names into
19580 current_file_list. Iterate through the list and parse accordingly.
19581 * parse.h (java_pop_parser_context): New function prototype.
19582 * parse.y (ctxp_for_generation): New static global variable.
19583 (java_pop_parser_context): New argument generate. Link popped ctxp
19584 to ctxp_for_generation list accordingly.
19585 (java_complete_expand_methods): Fixed indentation.
19586 (java_expand_classes): New function.
19588 1998-10-17 Per Bothner <bothner@cygnus.com>
19590 * Makefile.in: Link with libiberty.a instead of memmove.o.
19592 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19594 * lex.c (setjmp.h): No longer included.
19595 * lex.h (setjmp.h): Included.
19596 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19597 (duplicate_declaration_error_p): Renamed from
19598 duplicate_declaration_error.
19599 (build_array_from_name): New function prototype.
19600 * parse.y (setjmp.h): No longer included.
19601 (variable_declarator_id): Define action.
19602 (build_array_from_name): New function.
19603 (duplicate_declaration_error_p): Renamed from
19604 duplicate_declaration_error. Fixed leading comment.
19605 (register_fields): Main `for' loop reorganized. Uses
19606 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19607 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19608 build_array_from_name.
19609 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19611 (read_import_dir): Don't try to skip `.' and `..'.
19612 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19613 build_array_from_name. Main `for' loop reorganized.
19614 (resolve_qualified_expression_name): When building access to a
19615 field, use the type where the field was found, not its own type.
19616 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19617 field was found is null.
19618 (qualify_ambiguous_name): Sweep through all successive array
19621 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19623 * java-tree.h (pop_labeled_block, lang_printable_name,
19624 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19625 interface_of_p, inherits_from_p, fix_classpath,
19626 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19627 make_class_data, register_class, alloc_name_constant): New
19628 function prototypes.
19629 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19630 indentation. Added cast to remove warning.
19631 (lang_printable_name): Set v argument unused.
19632 (lang_print_error): Added argument to lang_printable_name call.
19633 (java_dummy_print, print_lang_decl, print_lang_type,
19634 print_lang_identifier, lang_print_xnode): All argument marked
19636 * lex.c (java_unget_unicode): Removed unnecessary argument.
19637 (java_allocate_new_line): Unused local variable is gone.
19638 (java_read_char): Added parenthesis in expressions to remove
19639 warnings. Added final return statement.
19640 (java_read_unicode): Added parenthesis in expression to remove
19642 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19643 (java_parse_escape_sequence): Likewise.
19644 (java_lex): Unused local variables are gone. Fixed
19645 java_unget_unicode invocation.
19646 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19648 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19649 lang_printable_name invocation in macro.
19650 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19652 (duplicate_declaration_error): Suppressed unused argument in
19654 (identical_subpath_p): Function declaration is gone.
19655 (patch_invoke): Suppressed unused argument in prototype.
19656 (patch_cast, build_labeled_block, check_thrown_exceptions):
19658 * parse.y (setjmp.h): Included
19659 (toplev.h): Likewise.
19660 (field_declaration:): Suppressed unused local
19661 (label_decl:): Fixed build_labeled_block invocation.
19662 (java_pop_parser_context): Put extra parenthesis around assignment
19664 (yyerror): Suppressed unused local variables.
19665 (variable_redefinition_error): Fixed lang_printable_name
19667 (create_interface): Suppressed unused local variables.
19668 (create_class): Likewise.
19669 (duplicate_declaration_error): Suppressed unused argument. Fixed
19670 lang_printable_name invocation.
19671 (register_fields): Suppressed unused local variable. Fixed
19672 duplicate_declaration_error invocation.
19673 (method_header): Suppressed unused local variable.
19674 (method_declarator, parser_check_super): Likewise.
19675 (java_complete_class): Suppressed unused local variable. Fixed
19676 fatal error message.
19677 (complete_class_report_errors): Added default: in switch.
19678 (java_check_regular_methods): Fixed lang_printable_name
19680 (check_throws_clauses): Likewise.
19681 (java_check_abstract_methods): Suppressed unused local
19682 variable. Fixed lang_printable_name invocation.
19683 (read_import_entry): Added supplemental return statement.
19684 (read_import_dir): Suppressed unused local variables.
19685 (check_pkg_class_access, declare_local_variables): Likewise.
19686 (source_start_java_method): Suppressed unused extern variable
19688 (expand_start_java_method): Suppressed unused extern and local
19689 variable declarations.
19690 (java_complete_expand_methods): Likewise.
19691 (java_complete_expand_method): Suppressed unused local variables.
19692 (make_qualified_name): Likewise.
19693 (resolve_qualified_expression_name): Added default: in
19694 switch. Fixed lang_printable_name invocation.
19695 (class_instance_creation_expression): Added parenthesis around
19697 (patch_method_invocation_stmt): Fixed lang_printable_name and
19698 patch_invoke invocations.
19699 (check_for_static_method_reference): Fixed lang_printable_name
19701 (patch_invoke): Suppressed unused arguments and local variables.
19702 (lookup_method_invoke): Suppressed unused local variables.
19703 (qualify_ambiguous_name): Added default: in switch.
19704 (identical_subpath_p): Function removed.
19705 (patch_assignment): Suppressed unused local variables. Suppressed
19706 unnecessary if statement. Fixed lang_printable_name invocations.
19707 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19708 (valid_ref_assignconv_cast_p): Parenthesis around
19709 expression. Suppressed unused local variables.
19710 (build_binop): Suppressed unused local variables. fixed
19711 lang_printable_name invocations.
19712 (string_constant_concatenation): Suppressed unused local
19714 (patch_unaryop): Fixed lang_printable_name invocation.
19715 (patch_cast): Suppressed unnecessary argument. Fixed
19716 lang_printable_name invocation.
19717 (patch_array_ref): Fixed lang_printable_name invocation.
19718 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19719 (build_labeled_block): Suppressed unused argument.
19720 (generate_labeled_block): Fixed build_labeled_block invocation.
19721 (build_loop_body): Suppressed unused local variables.
19722 (patch_loop_statement): Likewise.
19723 (patch_exit): Fixed lang_printable_name invocation.
19724 (patch_switch_statement): Likewise.
19725 (case_identity): First argument marked unused.
19726 (patch_try_statement): Fixed lang_printable_name invocations.
19727 (patch_synchronized_statement, patch_throw_statement): Likewise.
19728 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19729 lang_printable_name invocations.
19730 (check_thrown_exceptions_do): Suppressed unused argument.
19732 1998-10-14 Tom Tromey <tromey@cygnus.com>
19734 * jcf-write.c (write_classfile): Add output class file as target.
19735 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19736 * jcf.h: Added declarations for dependency-tracking functions.
19737 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19738 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19739 (finish_parse): Call jcf_dependency_write.
19740 (dependency_tracking): New global.
19741 (DEPEND_SET_FILE): New define.
19742 (DEPEND_ENABLE): New define.
19743 (init_parse): Enable dependency tracking if required.
19745 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19746 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19747 (../gcjh$(exeext)): Likewise.
19748 (jcf-depend.o): New target.
19749 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19750 (GCJH_SOURCES): Likewise.
19751 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19753 (find_classfile): Added dep_name argument.
19754 (find_class): Compute name of dependency.
19755 (open_in_zip): Call jcf_dependency_add_file.
19756 * gjavah.c (output_file): No longer global.
19757 (usage): Don't mention "gjavah".
19759 (java_no_argument): Likewise.
19760 (version): Likewise.
19761 (main): Recognize and handle -M family of options.
19762 (print_mangled_classname): Return is void.
19763 (process_file): Handle case where output is suppressed.
19764 (HANDLE_END_FIELD): Likewise.
19765 (HANDLE_METHOD): Likewise.
19766 * jcf-depend.c: New file.
19768 1998-10-13 Jeffrey A Law (law@cygnus.com)
19770 * java-tree.def: Add missing newline at EOF.
19772 1998-10-13 Tom Tromey <tromey@cygnus.com>
19774 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19775 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19777 Include <config.h> and "system.h".
19778 (disassemble_method): Undefine RET to avoid clash with
19779 config/i386/i386.h.
19781 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19783 * decl.c (runtime_exception_type_node, error_exception_type_node):
19784 New global variables.
19785 (init_decl_processing): Initialized.
19786 * expr.c (java_lang_expand_expr): Set caught exception type to
19787 null if catch handler argument doesn't exit.
19788 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19790 * java-tree.h (runtime_exception_type_node,
19791 error_exception_type_node): Global variables declared.
19792 (DECL_FUNCTION_THROWS): New macro.
19793 (DECL_FUNCTION_BODY): Modified comment.
19794 (DECL_SPECIFIC_COUNT): Likewise.
19795 (struct lang_decl): New field throws_list.
19796 (IS_UNCHECKED_EXPRESSION_P): New macro.
19797 * lex.c (java_lex): Generate location information for THROW_TK.
19798 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19799 EXCEPTIONS_P): New macros.
19800 (enum jdep_code): New value JDEP_EXCEPTION.
19801 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19802 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19803 PATCH_METHOD_RETURN_ERROR): New macros.
19804 (patch_method_invocation_stmt): Added new argument to prototype.
19805 (patch_synchronized_statement, patch_throw_statement,
19806 check_thrown_exceptions, check_thrown_exceptions_do,
19807 purge_unchecked_exceptions, check_throws_clauses): New function
19809 * parse.y Fixed typo in keyword section.
19810 (throw:): Rule tagged <node>.
19811 (THROW_TK): Keyword tagged <operator>.
19812 (method_header:): Last argument to call to method_header passed
19814 (throws:, class_type_list:, throw_statement:,
19815 synchronized_statement:, synchronized:): Defined actions.
19816 (method_header): New local variable current. Register exceptions
19817 from throws clause.
19818 (java_complete_tree): Complete and verify exceptions from throws
19820 (complete_class_report_errors): Error message on exceptions not
19822 (java_check_regular_methods): Fixed typo. Shortcut on private
19823 overriding methods. Changed error message on method
19824 redefinition. Check for throws clause compatibility.
19825 (check_throws_clauses): New function.
19826 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19827 method. Changed error message on method redefinition.
19828 (currently_caught_type_list): New static variable.
19829 (java_complete_expand_methods): Purge unchecked exceptions from
19830 throws clause list. Call PUSH_EXCEPTIONS before walk and
19831 POP_EXCEPTIONS after.
19832 (resolve_qualified_expression_name): Pass new argument as NULL to
19833 patch_method_invocation_stmt.
19834 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19835 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19836 argument list when appropriate. Use new argument if non null to
19837 store selected method decl.
19838 (patch_invoke): Convert if necessary args of builtin types before
19839 forming CALL_EXPR. Argument list no longer reversed here.
19840 (invocation_mode): Treat final methods as static methods.
19841 (java_complete_tree): New cases for THROW_EXPR: and
19842 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19844 (complete_function_arguments): No more RECORD_TYPE
19845 conversion. Function parameter nodes no longer saved.
19846 (valid_ref_assignconv_cast_p): Avoid handling null type.
19847 (patch_binop): Fixed null constant reference handling.
19848 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19849 BUILD_THROW macros.
19850 (patch_try_statement): Fixed comments. Record caught types in
19851 list, push the list, expand try block and pop the list.
19852 (patch_synchronized_statement, patch_throw_statement,
19853 check_thrown_exceptions, check_thrown_exceptions_do,
19854 purge_unchecked_exceptions): New functions.
19855 * typeck.c (lookup_argument_method): Allow WFL in place of method
19856 DECL_NAME during method definition check
19858 1998-10-09 Tom Tromey <tromey@cygnus.com>
19860 * gjavah.c (decode_signature_piece): New function.
19861 (print_c_decl): Use it. Added `name_override' argument.
19862 (print_method_info): Use name_override argument to print_c_decl.
19863 (seen_fields): Removed.
19864 (print_field_info): Don't update seen_fields.
19865 (struct method_name): New structure.
19866 (method_name_list): New global.
19867 (print_method_info): Add new method to list of methods.
19868 (name_is_method_p): New function.
19869 (print_field_info): If field name has same name as method, then
19871 (process_file): Parse methods before fields.
19872 (field_pass): New global.
19873 (HANDLE_END_FIELD): Take field_pass into account.
19875 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19877 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19878 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19880 1998-10-03 Anthony Green <green@cygnus.com>
19882 * jvspec.c: Fix bug in jvgenmain_spec patch.
19884 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19886 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19887 * decl.c (soft_exceptioninfo_call_node): New global variable.
19888 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19889 takes extra integer argument. soft_exceptioninfo_call_node
19891 * except.c (java_set_exception_lang_code): New function
19892 (method_init_exceptions): Called here.
19893 (prepare_eh_table_type): New function.
19894 (expand_end_java_handler): Called here.
19895 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19896 one argument. Modified generation of call to
19897 soft_badarrayindex_node to use new argument.
19898 (build_java_arrayaccess): Pass faulty index value to
19899 build_java_throw_out_of_bounds_exception.
19900 (generate_name): New function.
19901 (java_lang_expand_expr): New local variables node, current,
19902 has_finally_p. Expand TRY_EXPR node.
19903 (process_jvm_instruction): Replace top of the stack with thrown
19904 object reference when entering exception handler.
19905 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19906 specific tree codes.
19907 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19909 (DECL_SPECIFIC_COUNT): New macro.
19910 (prepare_eh_table_type, java_set_exception_lang_code,
19911 generate_name): New function declarations.
19912 (match_java_method): Declaration deleted.
19913 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19915 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19916 * parse.h (redefinition_error, refine_accessible_methods_list,
19917 can_cast_to_p): Function declaration removed.
19918 (classitf_redefinition_error, variable_redefinition_error,
19919 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19920 find_most_specific_methods_list, argument_types_convertible,
19921 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19922 valid_cast_to_p, valid_method_invocation_conversion_p,
19923 try_reference_assignconv, add_stmt_to_compound,
19924 build_jump_to_finally, build_tree_list, patch_try_statement,
19925 java_get_catch_block): New function declarations.
19926 * parse.y (string_buffer_type): Global variable deleted.
19927 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19928 finally): Rules tagged <node>.
19929 (TRY_TK, CATCH_TK): Token tagged <operator>.
19930 (class_body_declaration:, class_member_declaration:,
19931 formal_parameter:, explicit_constructor_invocation:,
19932 interface_member_declaration:, constant_declaration:,
19933 primary_no_new_array:, class_instance_creation_expression:,
19934 array_creation_expression:): Issue error on unsuported JDK1.1
19936 (try_statement:, catches:, finally:): Define actions.
19937 (catch_clause_parameter): New rule.
19938 (catch_clause:): Use new rule catch_clause_parameter.
19939 (parse_jdk1_1_error): New function.
19940 (redefinition_error): Renamed classitf_redefinition_error.
19941 (variable_redefinition_error): New function.
19942 (check_class_interface_creation): Call
19943 classitf_redefinition_error.
19944 (java_complete_tree): Added error message on JDEP_TYPE: case.
19945 (complete_class_report_errors): Fixed indentation.
19946 (declare_local_variables): Call variable_redefinition_error.
19947 (source_end_java_method): Call java_set_exception_lang_code and
19948 emit_handlers where appropriate.
19949 (java_method_add_stmt): Call add_stmt_to_block.
19950 (add_stmt_to_block): New function.
19951 (lookup_method_invoke): Fixed outside comment. new local variable
19952 candicates. Call find_applicable_accessible_methods_list and
19953 find_most_specific_methods_list when searching for a
19954 method. Modified error report to list possible candidates when
19956 (find_applicable_accessible_methods_list,
19957 find_most_specific_methods_list, argument_types_convertible): New
19959 (refine_accessible_methods_list): Function deleted.
19960 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19961 expr (if applicable) before calling patch_array_ref.
19962 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19963 (enter_block): Fixed comment.
19964 (enter_a_block): New function.
19965 (patch_assignment): Reorganized. Call try_reference_assignconv for
19966 references. Call valid_cast_to_p instead of can_cast_to_p.
19967 (try_reference_assignconv,
19968 valid_builtin_assignconv_identity_widening_p): New functions.
19969 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19970 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19972 (build_string_concatenation): Don't resolve StringBuffer.
19973 (patch_cast): Fixed inverted arguments.
19974 (patch_array_ref): Code to save array expr deleted. Call
19975 valid_cast_to_p instead of can_cast_to_p.
19976 (generate_labeled_block): Call generate_name.
19977 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19978 patch_try_statement): New functions.
19979 * typeck.c (match_java_method): Function deleted.
19981 1998-10-02 Anthony Green <green@cygnus.com>
19983 * jvspec.c: jvgenmain_spec uses different temporary file names.
19985 1998-10-02 Anthony Green <green@cygnus.com>
19987 * jvspec.c (lang_specific_driver): Fail if user specifies
19988 --main= when not linking.
19990 1998-09-28 Tom Tromey <tromey@cygnus.com>
19992 * class.c (make_class_data): Push value for `thread' field.
19993 * decl.c (init_decl_processing): Added `thread' field to class.
19995 * class.c (add_field): Always make static fields externally
19998 1998-09-26 Anthony Green <green@cygnus.com>
20000 * expr.c (build_java_athrow,
20001 build_java_throw_out_of_bounds_exception, expand_invoke,
20002 build_newarray, expand_java_multianewarray, build_java_monitor):
20003 Update comments to reflect _Jv_* function names.
20005 1998-09-25 Per Bothner <bothner@cygnus.com>
20007 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
20008 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
20009 * parse.y (expand_start_java_method): Likewise.
20011 1998-09-24 Per Bothner <bothner@cygnus.com>
20013 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
20015 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20016 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20017 * expr.c: Remove no-longer-needed calls to promote_type.
20018 * decl.c (give_name_to_locals): Liekwise.
20019 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20020 * parse.y: Add/remove promote_type calls as appropriate.
20021 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20022 (parse_signature_string): Likewise.
20023 (build_java_array_type): Fix for now signature convenions.
20025 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20027 1998-09-23 Tom Tromey <tromey@cygnus.com>
20029 * class.c (init_class_processing): libjava function renamed to
20032 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20034 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20035 * java-tree.def: Fixed DEFTREECODE third argument.
20036 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20037 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20038 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20039 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20040 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20041 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20042 * lang.c (java_tree_code_type, java_tree_code_length,
20043 java_tree_code_name): New arrays.
20044 (lang_init): Append Java tree node definitions to Gcc ones.
20045 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20047 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20049 (java_lex): Allow declaration of empty string constants. Retain
20050 location information on CASE_TK and DEFAULT_TK.
20051 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20052 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20053 Modified to be more robust.
20054 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20055 (build_new_invocation, try_builtin_assignconv,
20056 patch_switch_statement, string_constant_concatenation,
20057 build_string_concatenation, patch_string_cst, patch_string,
20058 java_expand_switch): New function declarations.
20059 * parse.y: Rules related to switch and EH tagged <node>.
20060 (label_id): Set to NULL_TREE
20061 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20063 (this_or_super:): Fixed indentation.
20064 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20065 statement_expression:): Removed call to RULE on all sub-rules.
20066 (switch_expression:, switch_labels:): New rules.
20067 (switch_statement:, switch_block:, switch_block_statement_groups:,
20068 switch_block_statement_group:, switch_labels:, switch_label:):
20070 (throw_statement:, synchronized_statement:, try_statement:):
20071 Defined temporary actions.
20072 (class_instance_creation_expression:): Call
20073 build_new_invocation. Fixed indentation.
20074 (field_access): Fixed indentation.
20075 (method_invocation): Likewise.
20076 (make_qualified_primary): Use THIS_EXPR.
20077 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20078 resolving from SUPER, set *type_found.
20079 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20080 (java_complete_tree): Removed unused local variable `location'. Case
20081 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20082 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20083 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20084 STRING_CST: case. default: checks for patchable strings.
20085 (complete_function_arguments): Transform string constant or
20086 crafted StringBuffer if necessary.
20087 (build_method_invocation): Fixed comments.
20088 (build_new_invocation): New function.
20089 (patch_assignment): Call try_builtin_assignconv to figure a valid
20090 assignment conversion between builtin types.
20091 (try_builtin_assignconv): New function.
20092 (build_binop): Use URSHIFT_EXPR directly to call build.
20093 (operator_string): Use UNARY_PLUS_EXPR.
20094 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20096 (do_merge_string_cste, merge_string_cste,
20097 string_constant_concatenation, build_string_concatenation,
20098 patch_string, patch_string_cst): New function.
20099 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20100 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20101 (build_newarray_node): Use NEW_ARRAY_EXPR.
20102 (build_this): Use THIS_EXPR.
20103 (build_return): Enable debug information on return statement.
20104 (build_if_else_statement): Likewise.
20105 (complete_labeled_statement): Fixed related comment.
20106 (build_loop_body): Fixed comment.
20107 (build_bc_statement): Enable debug information on break/continue
20109 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20111 (patch_switch_statement, case_identity, java_expand_switch): New
20114 1998-09-21 Per Bothner <bothner@cygnus.com>
20116 * buffer.h (BUFFER_INIT): New macro.
20117 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20118 Pass (struct jcf_partial *state) to most functions.
20119 (jcf_block, jcf_relocation): New types.
20120 Support labels, branches, conditionals, loops.
20122 1998-09-21 Tom Tromey <tromey@cygnus.com>
20124 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20126 1998-09-21 Per Bothner <bothner@cygnus.com>
20128 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20129 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20130 not integer_type_node (INT_TYPE_SIZ bits).
20132 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20134 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20135 * jcf-dump.c (print_exception_table): New function.
20136 (disassemble_method): Better handling of wide instructions.
20137 Make more robust for bad input.
20139 1998-09-30 Jeffrey A Law (law@cygnus.com)
20141 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20144 1998-09-17 Jeffrey A Law (law@cygnus.com)
20146 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20148 1998-09-17 Tom Tromey <tromey@cygnus.com>
20150 * Makefile.in ($(PARSE_H)): Removed target.
20152 1998-09-17 Jeffrey A Law (law@cygnus.com)
20154 * Makefile.in (JAVA_OBJS): Add memmove.o
20155 (memmove.o): New target & rules.
20157 1998-09-15 Tom Tromey <tromey@cygnus.com>
20159 * expr.c (expand_invoke): Don't generate a call to the class init
20162 1998-09-14 Jeffrey A Law (law@cygnus.com)
20164 * Makefile.in: Add many missing dependencies.
20165 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20167 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20168 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20170 1998-09-11 Per Bothner <bothner@cygnus.com>
20172 * decl.c (complete_start_java_method): If method is static (and
20173 not private) call _Jv_InitClass.
20174 * expr.c (expand_invoke): Don't call build_class_init.
20176 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20178 1998-09-10 Jeffrey A Law (law@cygnus.com)
20180 * Make-lang.in (GCJ): Define before using.
20182 1998-09-09 Jeffrey A Law (law@cygnus.com)
20184 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20185 losing due to namespace pollution in GNU getopt.h
20187 1998-09-09 Tom Tromey <tromey@cygnus.com>
20189 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20190 (java.all.cross): Likewise.
20191 (java.rest.encap): Likewise.
20193 1998-09-08 Jeffrey A Law (law@cygnus.com)
20195 * gjavah.c (print_class_decls): Fix thinko in arglist
20196 * jcv-io.c (find_classfile): Similarly.
20198 1998-09-07 Jeffrey A Law (law@cygnus.com)
20200 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20202 1998-09-05 Tom Tromey <tromey@cygnus.com>
20204 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20205 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20206 * Makefile.in (PARSE_C): New macro.
20207 (PARSE_H): Likewise.
20208 (PARSE_SCAN_C): Likewise.
20209 ($(PARSE_C)): Target renamed from parse.c.
20210 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20211 (clean): Remove parse-scan.c as well.
20212 (parse.o): Depend on $(PARSE_C).
20214 1998-09-05 Anthony Green <green@cygnus.com>
20216 * README, license.terms: Removed.
20218 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20219 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20220 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20221 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20222 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20223 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20224 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20225 and Java trademark attribution.
20227 1998-09-04 Tom Tromey <tromey@cygnus.com>
20229 * Makefile.in: Use gcjh, not gjavah.
20230 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20231 * Make-lang.in: Changed gjavah to gcjh everywhere.
20233 1998-09-03 Per Bothner <bothner@cygnus.com>
20235 * gjavah.c: Support new -prepend -add -append flags.
20236 (print_method_info): Method is not virtual if class is final.
20238 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20240 * jv-scan.c: Fixed copyright assignment.
20241 * keyword.gperf: Likewise.
20242 * keyword.h: Likewise.
20243 * lex.c: Fixed copyright assignment.
20244 (java_lex): Push unicode back when parsing '<'.
20245 * lex.h: Fixed copyright assignment.
20246 * parse-scan.y: Likewise.
20247 * parse.h: Fixed copyright assignment.
20248 (build_debugable_stmt, complete_for_loop): New function prototypes.
20249 * parse.y: Fixed copyright assignment.
20250 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20251 size_zero_node when completing a loop with no exit condition.
20252 (for_statement_nsi:): Define action.
20253 (for_init:, for_update:): Return size_zero_node when empty.
20254 (declare_local_variables): Call build_debugable_stmt.
20255 (build_debugable_stmt): New function.
20256 (build_loop_body): Build debugable statement around loop
20258 (complete_loop_body): Take into account the debugable statement
20259 around the EXIT_EXPR.
20260 (complete_loop_body): New function.
20261 (patch_exit_expr): Fixed condition inversion.
20263 1998-09-02 Tom Tromey <tromey@cygnus.com>
20265 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20266 name of thread define.
20267 * jvspec.c (THREAD_NAME): New macro.
20269 (THREADLIB): Likewise.
20270 (lang_specific_driver): Recognize attempt to link with thread
20271 library or gc library. Recognize -ljava on command line so it
20272 isn't linked against more than once.
20274 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20276 * parse-scan.y (report_main_declaration): Name of the class
20277 containing `main' can be a qualified name.
20279 1998-08-31 Tom Tromey <tromey@cygnus.com>
20281 * config-lang.in: Changed gjavac to gjc everywhere.
20282 * Make-lang.in: Changed gjavac to gjc everywhere.
20284 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20286 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20287 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20288 and install the files.
20289 * Makefile.in (JAVA_OBJS_LITE): New variable.
20290 (compiler:): Now include jv-scan as a dependency.
20291 (../jv-scan$(exeext), parse-scan.c): New targets.
20292 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20293 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20294 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20295 check for errors even if parse_only.
20296 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20298 (yylex): New function. Uses java_lex body.
20299 (java_lex): Removed commented out statement. Remove local variable
20300 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20301 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20302 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20303 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20304 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20305 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20307 (java_lex_error): Empty if JC1_LITE is defined.
20308 (java_get_line_col): Return 0 if JC1_LITE is defined.
20309 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20310 SET_MODIFIER_CTX): Moved into the section containing the macros
20311 conditionally defined by JC1_LITE.
20312 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20313 argument if JC1_LITE is defined.
20314 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20315 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20317 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20318 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20319 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20320 to different values according to JC1_LITE.
20321 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20322 declared if JC1_LITE set.
20323 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20324 defined if JC1_LITE not set.
20325 (struct parser_ctx): Reorganized and skip the jc1 front end part
20327 (java_layout_classes): New function definition.
20328 (java_push_parser_context, java_init_lex, yyparse, yylex,
20329 yyerror): Prototype always declared. All other static function
20330 prototypes declared only if JC1_LITE is not set.
20331 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20332 declared in parse.h.
20333 (java_layout_classes): New function.
20334 (java_complete_expand_methods): No longer layout the class here.
20335 * parse-scan.y: New file.
20336 * jv-scan.c: New file.
20338 1998-08-25 Tom Tromey <tromey@cygnus.com>
20340 * gjavah.c (main): Handle -friend option.
20341 (friend_specs): New global.
20342 (generate_access): Handle friend_specs.
20343 (process_file): Likewise.
20344 (MAX_FRIENDS): New macro.
20345 (friend_count): New global.
20346 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20347 Changed all callers.
20349 1998-08-24 Per Bothner <bothner@cygnus.com>
20351 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20352 (main): Handle processing all the entries of a named .zip archive.
20353 * jcf-io.c (jcf_trim_old_input): New function.
20354 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20356 1998-08-24 Per Bothner <bothner@cygnus.com>
20358 * lang.c (flag_assume_compiled): Make default be on.
20360 1998-08-21 Per Bothner <bothner@cygnus.com>
20362 * jcf-dump.c: Add bunches of flags to control output more.
20363 (process_class): New function; support printing more than one class.
20364 (main): Support new --print-main and --javap flags.
20365 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20366 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20368 1998-08-20 Per Bothner <bothner@cygnus.com>
20370 Change mangling of dispatch table to match C++ vtable (w/thunks).
20371 * class.c (build_dtable_decl), java-tree.h: New function.
20372 (make_class_data): Call it.
20373 * decl.c (init_decl_processing): Likewise.
20375 1998-08-19 Warren Levy <warrenl@cygnus.com>
20377 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20378 soft_anewarray; adjust args passed.
20379 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20380 match _Jv_NewObjectArray.
20382 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20384 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20385 * expr.c (loopup_label): Call create_label_decl.
20386 (create_label_decl): New function.
20387 (java_lang_expand_expr): Call expand_start_bindings with argument
20389 * java-tree.h Added space after PROTO in function declarations
20391 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20392 (create_label_decl, push_labeled_block): New function
20394 * lex.c (label_id): Initialize.
20395 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20397 * parse.h Added space after PROTO in function declarations when
20399 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20400 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20401 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20402 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20404 (struct parser_ctxt): New fields current_loop,
20405 current_labeled_block.
20406 (build_if_else_statement, patch_if_else_statement,
20407 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20408 generate_labeled_block, complete_labeled_statement,
20409 build_bc_statement, patch_bc_statement, patch_loop_statement,
20410 build_new_loop, build_loop_body, complete_loop_body): New function
20412 * parse.y (java_warning_count): New global variable.
20413 (label_id): New static variable.
20414 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20415 (block:): Return size_zero_node when block is empty.
20416 (empty_statement:): Return size_zero_node.
20417 (statement:): Implement supplemental action when for_statement: is
20419 (label_decl:): New rule.
20420 (labeled_statement:): Rewritten using label_decl. Actions
20422 (labeled_statement_nsi:): Likewise.
20423 (if_then_statement): Actions implemented.
20424 (while_expression): New rule.
20425 (while_statement:): Rewritten using while_expression. Actions
20427 (while_statement_nsi:): Likewise.
20428 (do_statement_begin:): New rule.
20429 (do_statement:): Rewritten using do_statement_begin. Actions
20431 (for_statement:): Rewritten using for_begin. Actions implemented.
20432 (for_statement_nsi:): Likewise.
20433 (for_header:, for_begin:): New rules.
20434 (for_init:): Actions implemented.
20435 (statement_expression_list:, break_statement:,
20436 continue_statement:): Likewise.
20437 (yyerror): Count number of issued warning(s).
20438 (java_report_errors): Report error(s) and/or warning(s).
20439 (java_complete_class): Use build_java_argument_signature to
20440 recompute completed method signature.
20441 (java_check_regular_methods): New locals method_wfl and aflags.
20442 Use method_wfl instead of lookup_cl during error reports. Fixed
20443 indentation and modified some error messages. Use
20444 lang_printable_name in method instead of the DECL_NAME. New code
20445 to issue warnings on methods not overriding corresponding methods
20446 private to a different package.
20447 (java_method_add_stmt): Call add_stmt_to_compound.
20448 (add_stmt_to_compound): New function.
20449 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20450 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20451 (build_if_else_statement, patch_if_else_statement,
20452 build_labeled_block, generate_labeled_block,
20453 complete_labeled_statement, build_new_loop, build_loop_body,
20454 complete_loop_body, patch_loop_statement, build_bc_statement,
20455 patch_bc_statement, patch_exit_expr): New functions.
20456 * typeck.c (build_java_signature): Build argument signature before
20457 enclosing it in between parenthesis.
20459 1998-08-17 Warren Levy <warrenl@cygnus.com>
20461 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20462 (JAVA_OBJS): Added reminder comment
20464 1998-08-13 Nick Clifton <nickc@cygnus.com>
20466 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20467 be interpreted as a long long.
20469 1998-08-13 Warren Levy <warrenl@cygnus.com>
20471 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20472 soft_initialise_class. Use _Jv_NewMultiArray, not
20473 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20474 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20475 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20476 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20478 1998-08-12 Per Bothner <bothner@cygnus.com>
20480 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20481 length_identifier_node): New global tree node constants.
20482 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20483 Replace uses by super_identifier_node etc.
20484 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20486 * parse.y (resolve_field_access): Don't special-case ".length" if
20487 flag_emit_class_files.
20488 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20489 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20492 1998-08-11 Per Bothner <bothner@cygnus.com>
20494 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20495 * class.c (make_method_value): Remove init for removed fields.
20497 * class.c (layout_class): Use build_java_argument_signature.
20498 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20500 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20501 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20502 (build_java_signature): Don't use push_java_argument_signature.
20504 * typeck.c (lookup_argument_method): New function.
20505 * parse.y (java_check_regular_methods): Use lookup_argument_method
20506 instead of lookup_java_method2 followed by lookup_java_method.
20508 * parse.y (check_method_redefinition): Minor optimization.
20510 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20511 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20513 1998-08-10 Tom Tromey <tromey@cygnus.com>
20515 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20518 * gjavah.c (java_float_finite): Use K&R-style definition.
20519 (java_double_finite): Likewise.
20520 (generate_access): Now returns void. Changed all callers.
20521 (last_access_generated): Removed.
20522 (process_file): Only make a single pass over the .class file.
20524 1998-07-29 Per Bothner <bothner@cygnus.com>
20526 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20527 for compatibility for G++ (with -fvtable-thunks).
20528 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20530 * gjavah.c (process_file): Use public inheritance for super-class.
20532 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20534 * lex.c (java_init_lex): Initialize ctxp->package.
20535 * parse.h (struct parser_ctxt): package and package_len replaced
20536 by tree package, an identifier node. Field method_decl_list is
20537 gone. Fixed comments.
20538 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20539 class_in_current_package): New function prototypes.
20540 * parse.y (array_type:): Set class loaded flag on primitive type
20542 (package_declaration:): Assign ctxp->package to the
20544 (method_invocation:): Handle invocation of method qualified by
20546 (single_type_import_declaration:): Removed ambiguity check.
20547 (java_pop_parser_context): New local variable `next'. Reset and
20548 set IMPORT_CLASSFILE_NAME flags on current and previous import
20550 (java_accstring_lookup): Use new local macro COPY_RETURN.
20551 (lookup_field_wrapper): New function.
20552 (parser_qualified_classname): Use merge_qualified_name.
20553 (parser_check_super_interface): Broaden error message.
20554 (do_resolve_class): Check for qualified class name in the current
20555 compilation unit if appropriate.
20556 (process_imports): Check for already defined classes.
20557 (check_pkg_class_access): Got rid of call to
20558 get_access_flags_from_decl.
20559 (java_complete_expand_methods): Call safe_layout_class based on
20560 the current class size.
20561 (make_qualified_primary): Build a WFL qualification on primary if
20563 (merge_qualified_name): New function.
20564 (make_qualified_name): Use merge_qualified_name.
20565 (resolve_expression_name): Use safe_lookup_field.
20566 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20567 (resolve_qualified_expression_name): Likewise. Check on resolved
20568 element accessibility.
20569 (not_accessible_p, class_in_current_package): New functions.
20570 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20571 (patch_method_invocation_stmt): Merged common pieces. Check
20572 accessibility of invoked method.
20573 (check_for_static_method_reference): Add returned type in error
20575 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20576 (refine_accessible_methods_list): Merged two conditions in test.
20577 (java_complete_class): Sanity check on stabilize_ref gone.
20578 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20580 1998-07-28 Per Bothner <bothner@cygnus.com>
20582 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20584 1998-07-24 Tom Tromey <tromey@cygnus.com>
20586 * gjavah.c (F_NAN): Removed.
20587 (F_NAN_MASK): New macro.
20588 (F_POSITIVE_INFINITY): Removed.
20589 (F_NEGATIVE_INFINITY): Likewise.
20590 (java_float_finite): Rewrote.
20591 (D_NAN_MASK): Renamed.
20592 (java_double_finite): Rewrote.
20593 (D_POSITIVE_INFINITY): Removed.
20594 (D_NEGATIVE_INFINITY): Likewise.
20596 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20597 If verbose, print underlying representation of value in hex.
20599 1998-07-24 Per Bothner <bothner@cygnus.com>
20601 * buffer.h, buffer.c: New files.
20602 * Makefile.in (JAVA_OBJS): Add buffer.o.
20604 Support locals variables and writing their debug entries to .class.
20605 * jcf-write.c: Simplify some by user new buffer type.
20606 (vode_buffer_grow): Removed.
20607 (struct localvar_info): New type.
20608 (localsvars, localvartable): New buffers.
20609 (localvar_alloc, localvar_free): New functions.
20610 (generate_bytecode_insns): Handle local variables.
20611 (generate_classfile): Write LocalVariableTable attribute.
20613 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20615 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20616 * zipfile.h (ZIPMAGIC): New macro.
20618 1998-07-24 Tom Tromey <tromey@cygnus.com>
20620 * Makefile.in (gjavah.o): Updated dependencies.
20621 (jcf-dump.o): Likewise.
20622 (all.indirect): Use ../gjavah.
20623 (../gjavah$(exeext)): Likewise.
20624 (clean): Don't remove gjavah.
20625 (clean): Remove parse.c, not java/parse.c.
20626 * Make-lang.in (java): Added gjavah.
20627 (gjavah$(exeext)): New target.
20628 (GJAVAH_SOURCES): New macro.
20629 (java.all.build): Added gjavah.
20630 (java.all.cross): Likewise.
20631 (java.rest.encap): Likewise.
20632 * config-lang.in (compilers, stagestuff): Added gjavah.
20634 1998-07-23 Tom Tromey <tromey@cygnus.com>
20636 * gjavah.c (java_float_finite): New function.
20637 (java_double_finite): Likewise.
20638 (F_POSITIVE_INFINITY): New macro.
20639 (F_NEGATIVE_INFINITY): Likewise.
20641 (D_POSITIVE_INFINITY): Likewise.
20642 (D_NEGATIVE_INFINITY): Likewise.
20644 (print_field_info): Use java_float_finite and java_double_finite.
20646 1998-07-23 Per Bothner <bothner@cygnus.com>
20648 * parse.y (method_header): Name "this" implicit argument.
20650 1998-07-22 Per Bothner <bothner@cygnus.com>
20652 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20653 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20654 (put_linenumber): New function.
20655 (generate_bytecode_insns, generate_classfile): Write line numbers.
20657 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20659 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20660 (lookup_name, build_known_method_ref, build_class_init,
20661 build_invokevirtual, invoke_build_dtable, match_java_method,
20662 build_field_ref, pushdecl_force_head, build_java_binop,
20663 binary_numeric_promotion, build_decl_no_layout,
20664 build_java_arrayaccess, build_newarray, build_anewarray,
20665 build_java_array_length_access, build_java_arraynull_check): New
20666 extern function prototypes.
20667 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20668 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20670 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20672 * jcf.h (jcf_out_of_synch): New extern function prototype.
20673 * parse.h: Static/global function implemented in parse.y
20674 prototyped and declarations moved at the end of the file.
20675 (DECL_P): Check that the argument isn't null.
20676 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20677 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20678 (QUAL_DECL_TYPE): New macro.
20679 (PARAMS): Macro definition removed.
20680 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20681 (return_statement:): Call build_return.
20682 (field_access:): Call make_qualified_primary in sub rule.
20683 (method_invocation:): Build method invocation and call
20684 make_qualified_primary when processing primaries.
20685 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20686 get_type_from_signature.
20687 (java_check_regular_method): Extra integer 0 argument when calling
20688 lookup_java_method2.
20689 (lookup_java_interface_method2): Extra method DECL argument when
20690 calling lookup_java_interface_method2.
20691 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20692 COMPOUND_EXPR node.
20693 (java_complete_expand_method): Layout current class iff not
20694 already done. Don't process interface's methods.
20695 (java_complete_expand_method): Use super class only if it
20696 exists. Use current class otherwise.
20697 (make_qualified_primary): New function.
20698 (resolve_expression_name): Process qualified expression or
20699 expression from primary the same way.
20700 (resolve_expression_name): Two last arguments to
20701 resolve_field_access are now NULL_TREEs.
20702 (resolve_field_access): New variable is_static. Local field must
20703 be DECLs. is_static computed on field DECLs only. Append code in
20704 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20705 to initialize field_type.
20706 (resolve_qualified_expression_name): New local variable,
20707 previous_call_static and is_static. Handle primaries with function
20708 calls, casts, array references and `this'. `super' now handled as
20709 `(super_class)this'. Use is_static to clarify boolean expressions.
20710 Added code to handle case where a proper handle is required to
20711 access a field. Use QUAL_DECL_TYPE where applicable.
20712 (maybe_access_field): New function.
20713 (patch_method_invocation_stmt): New arguments primary, where,
20714 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20715 deleted. Use `where' as a type to search from if specified. Check
20716 for static method reference where forbidden. Append primary or
20717 current_this to the argument list if not calling constructor nor
20719 (check_for_static_method_reference): New function.
20720 (patch_invoke): Layout the class on which new is done if
20722 (lookup_method_invoke): Changed format to report errors on
20724 (qualify_ambiguous_name): New local variable this_found. Now
20725 handle things from primaries. Method call are considered
20727 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20728 changed into NULLs.
20729 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20730 (java_complete_tree): New case fo RETURN_EXPR. Process function
20731 call arguments in separate function.
20732 (complete_function_arguments): New function.
20733 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20735 (patch_assignment): Take the return function slot into account as
20736 a RHS. Distinguish assignment from a return.
20737 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20738 when checking methods in interfaces.
20739 (resolve_type_during_patch): NULL argument to unresolve_type_p
20740 instead of NULL_TREE.
20741 (patch_newarray): Fixed typo in comment.
20742 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20743 (build_return, patch_return): New functions.
20744 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20746 1998-07-21 Per Bothner <bothner@cygnus.com>
20748 * constants.c (find_name_and_type_constant, find_fieldref_index,
20749 find_methodref_index): New methods.
20750 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20751 just return given method. Also, rename to build_known_method_ref.
20752 (expand_invoke): Rename call to build_invoke_non_interface.
20753 * java-tree.h, parse.h: Update prototype.
20754 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20755 (such as expand_expr_stmt) if flag_emit_class_files.
20756 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20757 STACK_TARGET, IGNORE_TARGET): New macros.
20758 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20759 (generate_bytecode_insn): New function to generate method's bytecode.
20760 (generate_classfile): Node generate Code attribute for a method.
20761 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20762 push_long_const, field_op, adjust_typed_op, maybe_wide):
20763 New functions used by generate_bytecode_insn.
20765 * typeck.c (signature_include_return): Remove variable.
20766 (push_java_argument_signature, build_java_argument_signature): New.
20767 (build_java_signature): Use push_java_argument_signature.
20768 * parse.y: Use build_java_argument_signature instead of fiddling
20769 with signature_include_return.
20771 1998-07-17 Tom Tromey <tromey@cygnus.com>
20773 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20776 * Makefile.in (all.indirect): Added gjavah$(exeext).
20777 (gjavah$(exeext)): Added $(exeext).
20780 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20782 * class.c (layout_class): Call to java_layout_parsed_class replace
20783 by safe_layout_class.
20784 * expr.c (build_java_array_length_access): Removed static storage
20785 class in the function definition.
20786 (build_java_arraynull_check): Likewise.
20787 Also fixed typos in two comments.
20788 * lex.c (java_init_lex): Initialize static global kw_length.
20789 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20790 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20792 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20793 * parse.h (resolve_no_layout): New static function declaration.
20794 (get_identifier_in_static): Declaration removed.
20795 (java_layout_parsed_class): Function name declaration changed to
20797 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20798 not_initialized_as_it_should_p, build_this): New static function
20800 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20801 binary_numeric_promotion, stabilize_reference,
20802 build_decl_no_layout, build_java_arrayaccess): Extern function
20803 declarations moved into their own section.
20804 (build_newarray, build_anewarray, build_java_array_length_access,
20805 build_java_arraynull_check): New extern function declarations.
20806 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20807 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20809 (CALL_CONSTRUCTOR_P): New macro.
20810 * parse.y (kw_length): New static global tree node.
20811 (return_statement): Tagged <node>.
20812 (RETURN_TK): Tagged <operator>.
20813 (variable_declarator_id:): Build variable declaration with an
20814 empty initialization value if a syntax error was found in the
20815 initialization part of the variable declaration.
20816 (statement_without_trailing_substatement:): return_statement: now
20817 uses the default rule.
20818 (return_statement:): Temporarily fixed to return NULL_TREE.
20819 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20820 (class_instance_creation_expression:): Class creation rules now
20821 call build_method_invocation upon reduction.
20822 (array_creation_expression:): Rules call build_newarray_node upon
20824 (dim_exprs:): Build a list of dimension expressions.
20825 (dim_expr:): Store location of the OSB_TK in the dimension
20827 (method_invocation:): Added a new error rule.
20828 (build_unresolved_array_type): WFL argument may also be an array
20829 on a primitive type. Name of the argument changed to reflect this.
20830 (method_declarator): Insert argument type at the beginning of the
20831 argument type list and later reverse the list.
20832 (unresolved_type_p): Argument 'returned' may be optionally
20834 (java_layout_class_from_source): Function renamed
20836 (resolve_and_layout): Now call resolve_no_layout and
20838 (resolve_no_layout): New function.
20839 (purify_type_name): New function.
20840 (complete_class_report_errors): Call purify_type_name during error
20841 report on a type not found.
20842 (process_imports): error_found local variable doesn't need to be
20843 initialized to zero.
20844 (declare_local_variables): New local type_wfl. Fixed typo in error
20845 message. type_wfl assigned to unresolved type and used to register
20846 incomplete type. Build a WFL around the variable initialization
20847 statement so that debug info can be generated on it.
20848 (source_start_java_method): Reverse argument list after they've
20850 (current_this): New static global variable.
20851 (java_complete_expand_methods): Set current_this when appropriate.
20852 (resolve_expression_name): Build correct static and non static
20853 field access bearing a simple name.
20854 (resolve_field_access): Resolve the length field of arrays. Handle
20856 (patch_method_invocation_stmt): Set the type of the method
20857 invocation to error_mark_node. This value is later overridden by a
20858 valid type, if any. Don't handle qualified constructor invocation
20859 as qualified method invocation. Call lookup_method_invoke with its
20860 new flag. It's no longer necessary to access the selected method
20861 as the value of a tree list. Handle constructor invocation.
20862 (patch_invoke): Reverse argument list when invoking non interface
20863 methods. Insert call to new as the first argument of the
20865 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20866 defined within a final class. Return INVOKE_STATIC if the invoked
20867 method is a constructor.
20868 (lookup_method_invoke): New lc argument is a flag to indicate a
20869 constructor lookup. Now handle constructor lookup. Choose the most
20870 specific method in case several were matching the invocation
20871 requirements. Return a method decl instead of a tree list featuring
20872 one single method decl element.
20873 (refine_accessible_methods_list): New lc flag argument to
20874 indicate that a constructor is being looked up.
20875 (not_initialized_as_it_should_p): New function.
20876 (java_complete_tree): Now process fake tree codes
20877 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20878 save_expr on resolved function call arguments. Case on
20879 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20880 (patch_assignment): LHS can be a field access expression. When
20881 dealing with reference, lhs_type is the promoted type of the
20882 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20884 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20885 (patch_binop): Use not_initialized_as_it_should_p where
20887 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20888 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20890 (resolve_type_during_patch): New function.
20891 (patch_cast): Call resolve_type_during_patch to resolve type and
20892 report error accordingly.
20893 (patch_array_ref): Use not_initialized_as_it_should_p where
20894 applicable. Array base expression is saved before being
20895 used. Promote the type of an array elements if it contains non
20897 (build_newarray_node, patch_newarray, build_this): New functions.
20899 1998-07-16 Tom Tromey <tromey@cygnus.com>
20901 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20902 increment it in `for' statement.
20903 (print_field_info): If number is inf or nan, don't print it.
20904 (print_method_info): If method name is `delete', just ignore it.
20905 (print_c_decl): Special-case jstringArray.
20907 * gjavah.c (help): New function.
20908 (no_argument): New function.
20909 (usage): Changed text.
20910 (main): Rewrote argument handling. Now handles -v, --help,
20912 (version): New function.
20913 (found_error): New global.
20914 (main): Return found_error.
20915 (generate_access): Set found_error.
20916 (print_c_decl): Likewise.
20918 1998-07-15 Tom Tromey <tromey@cygnus.com>
20920 * gjavah.c (print_c_decl): Don't print "," when examining field.
20921 Skip type name when looking at "[L" types.
20922 (process_file): Now static.
20923 (generate_access): Now returns int.
20924 (last_access_generated): New global.
20925 (process_file): Clear last_access_generated; make multiple passes
20927 (print_field_info): Just return if generate_access returns true.
20928 (print_method_info): Likewise. Also, allow <init> functions to
20930 (print_c_decl): Added is_init argument. Print constructors
20932 (print_cxx_classname): Use UTF8_GET to extract characters from
20934 (print_base_classname): New function.
20935 (print_class_decls): New function.
20936 (process_file): Use it.
20937 (utf8_cmp): New function.
20939 1998-07-13 Nick Clifton <nickc@cygnus.com>
20941 * lang-options.h: Format changed to match changes in gcc/toplev.c
20942 to implement a --help option.
20944 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20946 * decl.c (init_decl_processing): Revert change to dtable_type.
20948 1998-07-09 Per Bothner <bothner@cygnus.com>
20950 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20952 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20954 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20956 * lang.c (lang_init): Default flag_exceptions to 1, without
20957 checking to see if it's 2 first.
20959 1998-07-08 Jeffrey A Law (law@cygnus.com)
20961 * constants.c: Include "system.h".
20962 * decl.c: Likewise.
20963 * lang.c (flag_new_exceptions): Get via extern now.
20964 (lang_init_options): New functions. Turn on flag_new_exceptions.
20966 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20968 * lex.c (java_lex): Return 0 when we see an invalid character in
20971 * lex.c (java_read_char): Specify extra argument when calling
20973 (java_read_unicode, java_parse_end_comment,
20974 java_parse_escape_sequence): Likewise,
20975 (java_lex): Specify extra argument when calling
20976 java_lex_error. Test that IDs are beginning with a legal character
20977 for IDs. Handle invalid characters with an error message and a
20978 call to java_lex_error.
20979 (java_lex_error): Adjust column position by new argument
20980 `forward'. Issue an error even if in the middle of reporting an
20983 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20985 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20986 we don't explicitly put a null pointer when we're copying it.
20988 1998-07-07 Tom Tromey <tromey@cygnus.com>
20990 * gjavah.c (print_cxx_classname): New function.
20991 (super_class_name): Likewise.
20992 (print_super_fields): Removed.
20993 (in_super): Removed.
20994 (print_field_info): Never generate #defines.
20995 (print_c_decl): Changed generated types to match JNI. No longer
20996 print class name before method name.
20997 (print_method_info): Print "static" before static methods.
20998 Print "virtual" before non-final methods.
20999 (usage): Use exit(1), not exit(-1).
21001 (print_field_info): Use %.17g to print a double.
21002 (last_access): New globals.
21003 (process_file): Initialize last_access.
21004 (usage): Now static.
21005 (ACC_VISIBILITY): New define.
21006 (generate_access): New function.
21007 (print_field_info): Call it.
21008 (print_method_info): Likewise. Also, generate information for all
21009 methods, not just native methods. Return void.
21010 (print_c_decl): Return void.
21011 (print_field_info): Return void.
21013 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
21015 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21016 processing the jc1 grammar file. Prefix bison functions and
21017 variables with java_.
21018 (parse.c): Dependencies on parse.h and lex.h
21019 * expr.c (build_java_arrayaccess): Function now global.
21020 * java-tree.h: Comment reorganized to carry on previous
21021 classification effort.
21022 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21023 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21024 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21025 java_parse (new prefix java_ generated by bison).
21026 (java_layout_parsed_class, java_register_parsed_class): Function
21028 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21029 * lex.c (static tree wfl_op): Variable deleted.
21030 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21031 ctxp fields to NULL_TREE.
21032 (java_lex): No longer create WFL for operators. Filename caching
21033 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21034 created as STRING_CST and later expanded. Removed extra argument
21035 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21037 (build_wfl_node): Removed code in comments.
21038 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21039 store token and location data in the current bison token.
21040 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21041 static/extern function declaration at the beginning of the file.
21042 (struct qualification): Data structure definition deleted.
21043 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21044 (qualify_ambiguous_name): Function declaration modified. Function
21045 now returns nothing.
21046 (build_array_ref, patch_array_ref, make_qualified_name,
21047 resolve_qualified_expression_name, maybe_generate_clinit,
21048 resolve_field_access): New static function declarations.
21049 (build_java_arrayaccess): New extern function declaration.
21050 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21051 (CALL_EXPR_PRIMARY): Macro deleted.
21052 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21053 (struct parser_ctxt): Field initialized_final
21054 removed. non_static_initialized, static_initialized: New fields.
21055 * parse.y (static tree kw_super, static tree kw_this): New global
21057 (%union): tree wfl field of operator member replaced by int
21058 location. WFLs are non longer created for operators.
21059 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21060 (qualified_name:): Now calls make_qualified_name to build the
21062 (type_declaration:): Consider generating <clinit> when class
21064 (variable_declarator:): Directly build an assignment node when the
21065 variable is initialized when declared.
21066 (this_or_super:): Build a WFL and set current location when THIS
21067 or SUPER are parsed.
21068 (expression_statement:): Wrap statement around a WFL.
21069 (primary_no_new_array:): Fixed typo. Changed value returned by
21070 THIS_TK because of its new type (temporary).
21071 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21072 (field_access:): Build qualified name with SUPER.
21073 (method_invocation:): Fixed returned value because of SUPER's new
21075 (array_access:): Use OSB_TK location information.
21076 (post_increment_expression:, post_decrement_expression:,
21077 unary_expression:, pre_increment_expression:,
21078 pre_decrement_expression:, unary_expression_not_plus_minus:,
21079 cast_expression:, multiplicative_expression:,
21080 additive_expression:, shift_expression:, relational_expression:,
21081 equality_expression:, and_expression:, exclusive_or_expression:,
21082 inclusive_or_expression:, conditional_and_expression:,
21083 conditional_or_expression:, assignment:): Use new location/token
21084 information available on operators.
21085 (create_class): Set super_decl_type to NULL_TREE when processing
21087 (register_fields): Field initialization is now a MODIFY_EXPR
21088 node. Chain initialization code to the matching lists (according
21089 to the field declaration modifiers).
21090 (maybe_generate_clinit): New function.
21091 (method_header): Don't set method's DECL_NAME to a WFL when adding
21092 methods to java.lang.Object.
21093 (resolve_and_layout): Now can return NULL_TREE if the type
21094 resolution fails. Otherwise, return the class DECL instead of its
21096 (check_method_redefinition): Don't patch method DECL_NAME if it
21097 belongs to java.lang.Object.
21098 (process_imports): Simply assign error_found to the value returned
21099 by check_pkg_class_access.
21100 (declare_local_variables): Don't use their init statements (if
21101 any) when parsing error were previously found. Reuse MODIFY_EXPR
21102 build during parsing as an init statement.
21103 (java_method_add_stmt): Now return the current method body.
21104 (java_layout_parsed_class, java_register_parsed_class): Functions
21106 (java_complete_expand_methods): Initialize the constant pool on a
21107 per class basis. Layout the classes before expanding their method
21108 bodies. Don't try expand artificial constructor code if error were
21109 found. Make the classes data and register them if no error were
21111 (java_complete_expand_method): Retrieve an artificial constructor
21112 argument list before entering its body. Assign the top block to
21113 the artificial constructor function body and set types of declared
21114 blocks and compound statements to void. Walk method body if not an
21115 artificial constructor.
21116 (make_qualified_name, cut_identifier_in_qualified): New functions.
21117 (resolve_expression_name): Fixed comments. Save/restore the
21118 current class CLASS_LOADED_P flag value. Build non qualified
21119 static field access and handle qualified expression names.
21120 (resolve_field_access, resolve_qualified_expression_name): New
21122 (patch_method_invocation_stmt): Use the new expression resolution
21123 scheme, calling resolve_field_access when the function call is
21124 resolved as an expression.
21125 (qualify_ambiguous_name): Function rewritten to work on qualified
21126 expression produced by make_qualified_name.
21127 (java_complete_tree): Promote type when function's argument are
21128 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21129 the assignment to discover further errors if RHS is a expression
21130 name that fails to evaluate. Declare LHS initialized even though
21131 the assignment failed. Don't use the location variable and removed
21132 extra argument in patch function calls. Now handle the ARRAY_REF
21133 case and build internal string representation when STRING_CSTs are
21135 (build_method_invocation): Don't wrap function call around a WFL.
21136 (build_assignment): Likewise. Use the operator location
21138 (patch_assignment): Handle array access LHSs. Handle error
21139 provenance, resulting in a better error report.
21140 (build_binop): Use op_location from operator as binop location
21142 (build_unaryop, build_incdec, build_cast): Likewise.
21143 (patch_binop): Extract location information from the node. Fixed
21144 typo in error message.
21145 (patch_unary_op): Extract location information from the node.
21146 (build_array_ref, patch_array_ref): New functions.
21148 1998-07-01 Tom Tromey <tromey@cygnus.com>
21150 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21151 match _Jv_IsInstanceOf.
21152 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21153 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21155 1998-06-30 Tom Tromey <tromey@cygnus.com>
21157 * decl.c (init_decl_processing): Functions are now named
21158 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21160 1998-06-29 Per Bothner <bothner@cygnus.com>
21162 * java-tree.h (load_class): Add prototype.
21163 * class.c (is_compiled_class): Add missing arg to load_class.
21164 * expr.c (expand_java_NEW): Call load_class.
21165 * parse.y (process_import): Removed bogus use of void return value.
21167 1998-06-25 Per Bothner <bothner@cygnus.com>
21169 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21170 Function name is "_Jv_Throw" instead of "soft_athrow".
21171 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21172 Function name is "_Jv_AllocObject" instead of "soft_new".
21173 Takes an extra parameter (object size).
21174 * expr.c: Update calls.
21176 1998-06-24 Per Bothner <bothner@cygnus.com>
21178 * lex.c (java_get_line_col): Handle end-of-file.
21179 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21181 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21183 * lang.c (lang_init): Make -fexceptions the default.
21184 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21185 exception handling is not turned on.
21187 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21189 * lang.c (flag_new_exceptions): Make this this default.
21190 * decl.c (end_java_method): Call emit_handlers.
21191 * except.c (method_init_exceptions): Set language code and version.
21192 (expand_start_java_handler): Enable exception, and call
21193 expand_eh_region_start.
21194 (expand_end_java_handler): Enable exception, and set up catch blocks.
21195 (emit_handlers): New routine to generate the saved handlers.
21196 * java-except.h (emit_handlers): Add prototype.
21198 1998-06-12 Per Bothner <bothner@cygnus.com>
21200 We used to have three different representations of the constant pool:
21201 the CPool structure, the tree_constant_pool, and the constructures
21202 used to build the Class object (which may need class and string
21203 constants) in compiled code. None were appropriate for compiling
21204 to .class files, so I did a major overhaul.
21206 First, the tree_constant_pool array was removed. Things were
21207 modified to the CPool structure in the JCF could be used.
21208 Second, a "capacity" field was added to the CPool, and functions
21209 written to search for a matching constant, adding one if not found.
21210 The code that generated the Class object was changed to use a CPool.
21211 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21212 the static Class object are now only in build_constants_constructor.
21213 Finally, I wrote code which can generate a .class file (including its
21214 constant pool) from the RECORD_TYPE of a class. This is a big step
21215 on the way to compiling Java source into .class files.
21217 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21218 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21220 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21221 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21222 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21223 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21224 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21225 (lang_type): Removed constant_pool field.
21226 * jcf.h (CPool): Renamed size to count. Added field capacity.
21227 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21228 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21229 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21231 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21232 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21233 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21234 (set_constant_entry, find_constant1, find_constant2,
21235 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21236 find_utf8_constant, find_class_or_string_constant): New functions.
21238 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21239 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21240 (give_name_to_class, get_class_constant): Likewise.
21241 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21242 (get_name_and_type_constant, get_ref_constant): Removed.
21243 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21244 * parse.y: Don't save/restore tree_constant_pool.
21245 * verify.c (verify_jvm_instructions): Update for new approach.
21246 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21248 * lang-options.h: Added -femit-class-file, -femit-class-files.
21249 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21250 (lang_f_options): Added "emit-class-file(s)".
21252 * expr.c (build_java_arrayaccess): Generate more efficient array
21253 bounds checking, by using unsigned compare.
21255 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21257 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21259 * parse.h: New comment on the handling of unresolved type
21260 identifiers. JDEPs are now part of the jdep_code enum.
21261 (typedef struct jdep): Now use enum jdep_code or int, depending on
21262 availability. Both are narrowed down to an 8 bits bitfield.
21263 (CALL_EXPR_PRIMARY): Fixed comment.
21265 1998-06-10 Tom Tromey <tromey@cygnus.com>
21267 * Make-lang.in (java): Added gjavac and jvgenmain.
21268 (java.start.encap): Depend on gjavac.
21269 (java.rest.encap): Depend on jvgenmain.
21271 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21272 (JAVA_CROSS_NAME): Likewise.
21273 (java.all.build): Depend on jvgenmain and gjavac.
21274 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21275 (jvgenmain$(exeext)): New target.
21276 (java.install-common): Wrote.
21277 * config-lang.in (compilers, stagestuff): Added gjavac and
21280 1998-06-10 Dave Brolley <brolley@cygnus.com>
21282 * lang.c (lang_decode_option): New argc/argv interface.
21284 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21286 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21287 * decl.c (build_decl_no_layout): New function.
21288 * expr.c (java_lang_expand_expr): Layout declarations found in
21289 blocks before they're pushed.
21290 * jcf-parse.c (load_class): Save current line when parsing class
21292 (parse_source_file): Register class before expanding their
21294 * lang.c (put_decl_node): Produce `null' when `void *' is
21296 * lex.c (static tree wfl_op): New static global, for error report
21298 (java_init_lex): wfl_operator and wfl_op initialized
21299 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21301 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21302 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21303 build_unresolved_array_type): New static function definitions.
21304 (build_decl_no_layout): New extern function declared.
21305 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21306 faulty modifier exists.
21307 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21308 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21309 (UNARY_PLUS_EXPR): New fake operator.
21310 (struct parser_ctxt): New field osb_number.
21311 * parse.y (static tree wfl_operator): New static WFL for operator
21312 bound error messages.
21313 (DECR_TK, INCR_TK): Moved.
21314 (OP_TK): Tagged <operator>.
21315 (array_type:): Now call build_unresolved_array_type.
21316 (dim_expr:): Count the number of '[' seen.
21317 (post_increment_expression, post_decrement_expression,
21318 pre_increment_expression, pre_decrement_expression,
21319 unary_expression_not_plus_minus, unary_expression:): Actions are
21320 now building the corresponding unary expressions.
21321 (cast_expression:): Actions are now building cast expressions.
21322 (build_unresolved_array_type): New function.
21323 (create_interface): Reset the number of declared interfaces.
21324 (create_class): Likewise.
21325 (method_header): Methods declared within the scope of an interface
21326 are now implicitly set public and abstract.
21327 (java_complete_class): Variable's and parameter's type are patched
21328 with a promoted type.
21329 (declare_local_variables): Resolved non builtin types are promoted
21330 before being used to build a variable decl. Removed type patch
21331 posted on variable initialization statement.
21332 (source_start_java_method): Use build_decl_no_layout to build the
21333 decl of a parameter of incomplete type.
21334 (java_register_parsed_class): Process interfaces too. Call
21335 rest_of_decl_compilation on each processed class declarations.
21336 (java_complete_expand_methods): Don't attempt to expand things in
21338 (java_complete_tree): Process CONVERT_EXPR, even though it always
21339 has a type. Propagate error_mark_node to node's type too. Promote
21340 method's call argument type and return error_mark_node if
21341 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21342 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21343 handle unary operator nodes.
21344 (build_assignment): Added comment.
21345 (print_int_node): New function.
21346 (patch_assignment): New second argument. New error handling. Use
21347 print_int_node. Handle references. Use can_cast_to_p to issue
21348 different error message according to the context and check upon
21349 the initialization of the RHS.
21350 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21351 (operator_string): Handle more operators.
21352 (patch_binop): No longer use a function static
21353 wfl_operator. Improved error message on shift distance.
21354 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21355 patch_cast): New functions.
21357 1998-06-05 Per Bothner <bothner@cygnus.com>
21359 * jvspec.c: New file.
21360 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21362 * java-tree.h (identifier_subst): Add declaration.
21364 1998-06-04 Tom Tromey <tromey@cygnus.com>
21366 * jvgenmain.c (main): Generate call to JvRunMain.
21368 * class.c (make_class_data): Push value for "sync_info" field.
21369 * decl.c (init_decl_processing): Push "sync_info" field.
21371 1998-06-03 Per Bothner <bothner@cygnus.com>
21373 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21374 Java (source) name, not signature.
21375 Set TYPE_ALIGN to (at least) that of element_type.
21377 1998-06-02 Per Bothner <bothner@cygnus.com>
21379 * class.c: Moved classname-mangling-rekated code to ...
21380 * mangle.c: ... this new file.
21381 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21382 * Makefile.in: Update for above changes.
21384 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21386 * expr.c (truthvalue_conversion): Convert integer and floating
21387 point value to their truth value.
21388 * lex.c (java_lex): Handle the `null' literal.
21389 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21390 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21391 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21394 * parse.y: Reorganization/documentation on token declaration.
21395 (binop_lookup[]): New added new tree codes.
21396 (relational_expression): Build corresponding binary operators.
21397 (equality_expression, conditional_and_expression,
21398 conditional_or_expression): Likewise.
21399 (java_complete_class): Fix crash in debug message.
21400 (java_complete_tree): Check initialization of method call
21401 arguments. Further bogus node evaluation to detect more error
21402 during assignments. Handles more binary operators.
21403 (patch_assignment): Use DECL_P.
21404 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21406 (operator_string): Handle more case. Compacted source.
21407 (patch_binop): Changed function comment. Checking for
21408 uninitialized first operand takes the compound assignment into
21409 account and uses DECL_P. Checking for uninitialized second operand
21410 delayed to routine's end. Use macros to issue type bound error
21411 messages and issue messages on both operands if their types are
21412 different. Force fixed type into node. Handle all binary
21415 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21417 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21418 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21419 build operator node and return tokens.
21420 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21421 * parse.h (java_complete_tree): Changed returned type in prototype.
21422 (build_method_invocation, build_assignment, patch_assignment,
21423 patch_binop): New static function declarations.
21424 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21425 BUILD_EXPR_WFL): New macros.
21426 * parse.y (enum tree_code binop_lookup[]): New static for token to
21428 (%union): Parser union has new sub-structure `operator'.
21429 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21430 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21431 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21432 ASSIGN_ANY_TK): Tokens tagged `operator'.
21433 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21434 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21435 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21436 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21437 (assignment_operator:): Rule tagged `operator'.
21438 (expression_statement:): Re-installed default rule.
21439 (method_invocation:): Sub rules call build_method_invocation.
21440 (postfix_expression:): Don't attempt to resolve name here. Just
21442 (multiplicative_expression:): Sub-rules build corresponding binop
21444 (additive_expression:, shift_expression:, and_expression:,
21445 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21446 (assignment:): Sub rule invoke build_assignment.
21447 (assignment_operator:): Default rules on sub rules.
21448 (force_error): Added documentation on this variable.
21449 (declare_local_variables): Build initialization calling
21451 (expand_start_java_method): Removed unused rtx declaration. Mark
21452 arguments as already initialized.
21453 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21454 (java_complete_expand_methods): Don't process next method if
21455 completion of the previous one triggered errors.
21456 (java_complete_expand_method): Call source_end_java_method if no
21457 error were found during completion.
21458 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21459 locals declaratilon. Handle names found within a class. Return
21460 error_mark_node when things aren't found.
21461 (patch_method_invocation_stmt): Return error_mark_node on failures.
21462 (patch_invoke): Removed unused local. Return the correct node.
21463 (java_complete_tree): Now returns a value. The BLOCK section binds
21464 local identifiers and the type of a BLOCK is now void. Assign the
21465 result of operand completion on COMPOUND_EXPR. Assign the
21466 encapsulated node of a WFL to the result of its completion, except
21467 when the node is an identifier. Now handle MODIFY_EXPR and several
21468 binary operators. Return error_mark_node on errors.
21469 (build_method_invocation, build_assignment, patch_assignment,
21470 build_binop, operator_string, patch_binop): New functions.
21471 * typeck.c (binary_numeric_promotion): New function.
21473 1998-05-21 Per Bothner <bothner@cygnus.com>
21475 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21476 Replace most uses of ident_subst by identifier_subst.
21478 * class.c (push_class_static_dummy_field): Removed function.
21479 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21480 instead of looking got "class" static field. Create that decl here.
21481 (class_identifier_node): Removed; no longer needed.
21482 (init_class_processing): Don't init class_identifier_node.
21483 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21484 Do nreverse 0 times (instead of twice) for Object and Class.
21485 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21487 1998-05-20 Per Bothner <bothner@cygnus.com>
21489 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21490 while initializing linenumber_count and linenumber_table.
21491 Do it before init_function_start (which calls emit_line_note).
21492 * expr.c (expand_byte_code): Don't need to clear lineno here.
21494 1998-05-18 Tom Tromey <tromey@cygnus.com>
21496 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21497 then mangle number as _N_.
21499 * class.c (mangle_class_field): New function.
21500 (build_class_ref): Set assembler name of class reference using
21501 mangle_class_field.
21502 (push_class_static_dummy_field): Likewise.
21504 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21506 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21507 of assigning to TREE_CODE. The latter method exploits a feature
21508 of GCC that is not ANSI compliant.
21510 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21512 * decl.c (pushdecl_force_head): New function.
21513 (pushlevel): Removed conditional printf.
21514 (complete_start_java_method): Don't enter local variable scope if
21515 function is compiled from source code.
21516 * expr.c: parse.h now included
21517 (java_lang_expand_expr): New function.
21518 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21519 printf. Terminate buffer when doing directories.
21520 * jcf-parse.c (parse_source_file): Call lang_init_source before
21521 parsing and before code generation.
21522 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21523 use printf if the macro is defined.
21524 * lang.c (lang_init): Install lang_expand_expr hook on
21525 java_lang_expand_expr.
21526 (java_dummy_print): New function.
21527 (lang_init_source): New function.
21528 * lex.c (java_lex): Remember location of an opening brace at the
21529 second nesting level.
21530 (java_is_eol): Unget character seen after a CR if it is EOF.
21531 * parse.h: Now includes lex.h
21532 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21533 printf if the macro is defined.
21534 (expand_start_java_method, build_expr_block, enter_block,
21535 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21536 New static function declarations.
21537 (pushdecl_force_head): New extern function declaration.
21538 (INCOMPLETE_TYPE_P): New macro.
21539 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21540 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21541 BLOCK_EXPR_ORIGIN): New macros.
21542 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21543 DECL_SOURCE_LINE_LAST): New macros.
21544 (struct parser_ctxt): Removed field current_method_decl, redundant
21545 with the field current_function_decl. Added fields
21546 first_ccb_indent1 and pending_block.
21547 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21548 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21550 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21551 (compilation_unit:): Cosmetic on sub rule.
21552 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21553 (variable_initializer:): Installed default rule on expression:.
21554 (method_declaration:): method_header: starts a new
21555 method. method_body: installs the function body, absorbs blocks
21556 emitted for temporary variable scopings, pops function's body block
21557 and merges function's last statement lineno in DECL_SOURCE_LINE.
21558 (method_body:): Installed default rules.
21559 (block:): Call enter_block when an opening brace is seen. Absorb
21560 scoping blocks and call exit_block when a closing brace is seen.
21561 (block_statement:): Cosmetic changes.
21562 (method_invocation:): Create WFL around CALL_EXPR node.
21563 (patch_stage): Added comment around definition.
21564 (method_header): Try to use first_ccb_indent1 as the first line of
21565 the method, so BP debug info are emitted at the first opening
21566 brace of the function. If the function has no body, use the
21567 location of the function's name. Override currently defined method
21568 name with the matching WFL so we can point redefinition errors
21569 using the location where the function's name was declared.
21570 (check_abstract_method_header): Interprets DECL_NAME as an
21571 identifier or as a WFL, accordingly.
21572 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21573 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21574 location and name information out of it and reinstall DECL_NAME to
21575 its original identifier node value.
21576 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21577 function's source code).
21578 (read_import_dir): Test the value returned by find_class and issue
21579 a fatal accordingly.
21580 (declare_local_variables): Push a new block for the scope of the
21581 new variable(s) if code has been already generated at that nesting
21582 level. Pinpoint redefinition errors using the variable id
21583 WFLs. Generate initialization code if necessary. If the variable
21584 type is incomplete, register a patch on its decl.
21585 (source_start_java_method): Rewritten. Define a new block for the
21586 function's parameters. Build parameter decl out of function's
21587 arguments and register them for a patch if their types are
21589 (expand_start_java_method): Includes the part of
21590 source_start_java_method that was pushing the parameter decls and
21591 completing the method start code.
21592 (source_end_java_method): Removed call the expand_end_bindings and
21593 poplevel (already taken care of). Reinstall function's arguments
21594 and get function's last line of code before calling
21595 expand_function_end.
21596 (java_method_add_stmt): New comment before the function's
21597 code. Complement the second operand of the current COMPOUND_EXPR
21599 (java_complete_expand_methods): Don't generate debug info on line
21600 zero when expanding a generated constructor.
21601 (java_complete_expand_method): Set start and end line numbers for
21602 a artificially generated constructor to one and manually call
21603 enter_block and exit_block when defining it. For all methods:
21604 expand function's start calling the new expand_start_java_method
21605 and invoke java_complete_tree on the effective method's body, if
21607 (resolve_expression_name): Now use lookup_name_in_blocks to search
21608 local variable decls and print out an error when variables are
21610 (patch_method_invocation_stmt): Inserted comment before the
21612 (lookup_method_invoke): Chain method's arguments using chainon
21613 with the current arg list as a second argument. Inserted missing
21614 IDENTIFIER_POINTER when reporting an error on methods not found.
21615 (refine_accessible_methods_list): Don't retain constructors.
21616 (patch_arguments): Function removed.
21617 (java_complete_tree): Inserted comment before the function's
21618 code. New case for BLOCKs. Moved the WFL case a bit
21619 further. Complete function's arguments.
21620 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21621 maybe_absorb_scoping_blocks): New functions.
21623 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21625 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21627 * jcf-parse.c (parse_source_file, java_error_count): New forward
21628 and extern declarations.
21629 (java_parse_abort_on_error): Macro moved.
21630 (jcf_parse_source): fatal called if fopen fails. Now calls
21632 (parse_source_file): New parse_only parameter. Reflects the
21633 elimination of the second pass.
21634 (yyparse): parse_source_file called with argument set to 0.
21635 * jcf.h (JCF_ZERO): Sets java_source to zero.
21636 * lex.c (java_init_lex): pass argument is gone. Function modified
21637 to be called once during the analysis of a file.
21638 (java_unget_unicode): Fixed typo in fatal message.
21639 (java_get_line_col): Likewise.
21640 (java_lval): Likewise. String literals no longer built during
21642 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21644 * parse.h (MODIFIER_WFL): New macro.
21645 (parse_check_super, parser_check_super_interface): Now return int.
21646 (parser_chain_incomplete_item, not_builtin_p,
21647 complete_method_decl): Declarations removed.
21648 (build_method_invocation_stmt, build_invoke): Renamed using the
21649 `patch' instead of `build'
21650 (register-incomplete_type, obtain_incomplete_type,
21651 java_complete_tree, java_complete_expand_method,
21652 unresolved_type_p, create_jdep_list): New function declarations.
21653 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21654 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21655 (jdep): New typedef on new struct _jdep.
21656 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21657 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21658 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21659 JDEP_RESOLVED_P): New macros.
21660 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21661 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21662 JDEP_VARIABLE): New enum values and jdep kinds.
21663 (jdeplist): New typedef on struct _jdeplist.
21664 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21666 (CALL_EXPR_PRIMARY): New macro.
21667 (struct parser_ctxt): Fields java_pass, current_method_decl,
21668 method_decl_list deleted. New field jdeplist.
21669 (INCOMPLETE_P): Macro deleted.
21670 * parse.y (single_type_import_declaration:): Removed pass switch.
21671 (type_import_on_demand_declaration): Likewise.
21672 (field_declaration:): Removed pass switch on all sub rules.
21673 (class_declaration:): Call the complete_class_decl removed on
21675 (method_declaration:): Removed second pass switch. No longer chain
21676 methods decl when method_header reduced.
21677 (method_header:): Sub rules no longer depend on pass switch.
21678 (method_declarator:): Likewise.
21679 (method_body:): Likewise.
21680 (abstract_method_declaration:): Likewise.
21681 (block_statement:): Likewise.
21682 (local_variable_declaration:): Likewise.
21683 (argument_list:): Likewise.
21684 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21685 removed. Partial CLASS_EXPR tree node built instead.
21686 (postfix_expression:): Removed pass switch on all sub rules.
21687 (java_pop_parser_context): Free classd_list content.
21688 (yyerror): Call obstrack_grow0 to finalize error message.
21689 (check_class_interface_creation): Comment modified to reflect new
21690 returned value meaning. Removed second pass switch. Return 1 if an
21691 error was found, 0 otherwise. Adjust pointer on filename if a
21692 leading path separator was found.
21693 (maybe_create_class_interface_decl): Removed first pass switch
21694 when linking the class decl to the class_list. Install a new
21695 jdep_list for the class.
21696 (add_superinterfaces): List of unresolved interfaces is
21697 gone. Unresolved interfaces are directly added to the current
21699 (create_interface): Second pass shortcut removed.
21700 ctpx->modifier_ctx access through MODIFIER_WFL.
21701 (create_class): Second pass shortcut removed. Call to
21702 register_incomplete_type replaces the call to
21703 parser_chain_incomplete_item.
21704 (complete_class_decl): Function removed.
21705 (duplicate_declaration_error): New way of retrieving redeclared
21707 (register_fields): Call to lookup_modifier_cl replaced by
21708 MODIFIER_WFL. New way of handling unresolved type, using
21709 unresolved_type_p and obtain_incomplete_type.
21710 register_incomplete_type replaces call to parser_chain_incomplete_item.
21711 (patch_stage): New static global variable.
21712 (method_header): New way of handling unresolved type, using
21713 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21714 indicates that the method decl needs to be patched.
21715 (check_abstract_method_header): Call to lookup_modifier_cl
21716 replaced by MODIFIER_WFL.
21717 (method_declarator): Incomplete argument type are registered
21718 calling register_incomplete_type. Patch on the declared method is
21719 issued in that case.
21720 (unresolved_type_p): New function.
21721 (parser_check_super_interface): New comment to reflect function's
21722 modified returned type (int). Function and has a new argument
21723 this_wfl. Call to parse_error_context uses this_wfl instead of
21724 relying on lookup_cl.
21725 (parser_check_super): Comment reflects function's new returned
21726 type (int). Function returns nonzero value on error.
21727 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21728 register_incomplete_type, jdep_resolve_class): New functions to
21729 handle incomplete types in declarations.
21730 (java_complete_class): Rewritten to work with the new incomplete
21731 type handling scheme.
21732 (complete_class_report_errors): Likewise.
21733 (complete_method_decl): Removed: it jobs is now handled by
21734 java_complete_class.
21735 (do_resolve_class): Class loaded in not already loaded and not
21736 found in Java source code.
21737 (java_check_regular_methods, java_check_abstract_methods): Don't
21738 call complete_method_decl anymore.
21739 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21740 (read_import_dir): Got rid of the pass number dependency.
21741 (declare_local_variables): New handling of unresolved types (patch
21743 (source_start_java_method): New parameter level. Function called
21744 with level set to 1 when argument types are potentially
21745 unresolved. Called to complete the job with level set to 2 once
21746 types are complete.
21747 (source_end_java_method): Call to permanent_allocation
21748 removed. Waiting to be replaced by a more suitable obstack
21750 (java_complete_expand_methods, java_complete_expand_method,
21751 java_expand_finals): New functions.
21752 (build_method_invocation_stmt): Renamed
21753 patch_method_invocation_stmt. Extracts function call expression
21754 (wfl) and arguments (args) from CALL_EXPR tree operands.
21755 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21756 call. Patch the function and argument operand of the CALL_EXPR
21758 (patch_argument, java_complete_tree): New functions.
21760 1998-04-20 Per Bothner <bothner@cygnus.com>
21762 Recover from missing fields and methods (i.e. error instead of fatal).
21763 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21764 * expr.c (expand_invoke): Recover from missing method.
21765 (expand_java_field_op): Recover from missing field.
21766 Inline references to java.lang.{Integer,Char,...}.TYPE.
21767 * typeck.c (get_type_from_signature), java-tree.h: New function.
21768 * class.c (add_method): Use get_type_from_signature.
21769 (build_class_ref): Handle a class that was not found.
21770 * typeck.c (convert): Handle conversion to pointers (for convenience).
21771 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21772 instead of lookup_field to handle missing fields.
21774 * jcf-parse.c (process_zip_dir): Set java_source.
21776 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21778 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21780 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21782 * jcf-parse.c (load_class): Don't change input_filename before
21783 calling jcf_parse_source (but still do it before calling
21785 (jcf_parse_source): Assign input_filename after having saved the
21787 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21788 list. ctxp->modifier_ctx zeroed according to its new
21789 definition. ctxp->filename initialized. Removed
21790 JAVA_MODIFIER_CTX_UNMARK.
21791 (java_unget_unicode): Update the character based column position.
21792 (java_allocate_new_line): ref_count not used anymore. Always free
21793 ctxp->p_line. Initialize c_line->char_col to 0.
21794 (java_get_unicode): Update the character based column position.
21795 (java_lex): Use ctxp->elc to store current position in source
21796 file, at the beginning of the parsed token. Set modifier_ctx entry
21797 corresponding to the parse modifier to a WFL node. Return a WFL
21798 node when an identifier is parsed.
21799 (java_lex_error): Now uses ctxp->elc to store current position in
21801 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21802 * lex.h (build_wfl_node): New function definitions.
21803 (struct java_line): ref_count and next fields are gone. New field
21805 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21806 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21807 (JAVA_COLUMN_DELTA): New macro.
21808 (java_lc): New typedef on new struct _java_lc.
21809 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21810 (parse_error_context, parse_warning_context): Changed prototypes.
21811 (java_get_line_col): Added as an available global function.
21812 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21813 (IC_DECL): Replaced by macro IC_TYPE
21814 (DEPEND_WFL): New macro.
21815 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21817 (exit_java_complete_class): Removed a commented out statement.
21818 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21819 now an array of tree nodes. Deleted fields line_list and
21820 e_line. New field elc, to replace e_line.
21821 * parse.y (array_type:): Build WFL node.
21822 (qualified_name:): Build a single WFL node out of two. Retain
21823 the location information of the first node in the resulting node.
21824 (package_declaration:): Use package name as a WFL node
21825 (single_type_import_declaration:): Use imported name as a WFL node.
21826 (type_import_on_demand_declaration:): Use root of the imported
21827 packages as a WFL node.
21828 (field_declaration:): Removed unused local variable cl.
21829 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21830 (yyerror): New static elc. Removed static error_line, error_pos.
21831 New local code_from_source. Save ctxp->elc into elc at the first
21832 pass. Call java_get_line_col to get a string of the line where
21833 the error occurred.
21834 (debug_line): Removed static function.
21835 (parse_error_context, parse_warning_context): Parameter cl is now
21836 a WFL node. Use its value to initialize ctxp->elc.
21837 (redefinition_error): Parameter cl is now a WFL node.
21838 (parse_add_interface): New parameter wfl. No longer call
21839 lookup_cl, use wfl instead.
21840 (check_class_interface_creation): Parameter cl is now a WFL node.
21841 (maybe_create_class_interface_decl): Likewise.
21842 (add_superinterfaces): New function.
21843 (create_interface): Removed local cl, node, super_decl,
21844 super_decl_type. Function now uses id as a WFL node. Better
21845 warning/error report on obsolete or forbidden mix of
21846 modifiers. Now calls add_superinterfaces to register interfaces.
21847 (create_class): Removed local cl, node. Local variable id is used
21848 as a WFL node. Better error report on forbidden modifier
21849 mix. Uses add_superinterfaces to register interfaces.
21850 (find_field): Argument cl is now a WFL node. Now store the WFL
21851 node of a fields that needs to be checked for their
21853 (method_header): Local variable node non longer used. Local
21854 variable id replaces cl.
21855 (check_modifiers_consistency): Local variable cl is now a WFL
21857 (method_declarator): Local variable cl replaced by parameter id.
21858 (parser_qualified_name): Now uses parameter name as a WFL node.
21859 (parser_check_super_interface): New parameter wfl, for achieve
21860 greater accuracy during error reports.
21861 (parser_chain_incomplete_item): New parameter named location. Used,
21862 along the decl, to construct the incomplete item node.
21863 (java_complete_class): resolve_class now uses WFL node extracted
21864 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21866 (complete_method_decl): Unresolved function's argument types are WFL.
21867 (resolve_class): Parameter cl is now a WFL node.
21868 (resolve_and_layout): Likewise.
21869 (do_resolve_class): Likewise. Try first to use cl and then do the
21870 lookup on the decl when calling check_pkg_class_access.
21871 (complete_class_report_errors): Use IC_TYPE in place of
21872 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21873 instead of doing a lookup over the decl.
21874 (java_check_final): Use WFL info from field tree list.
21875 (lookup_cl): Rewritten and returns a statically defined WFL node.
21876 (lookup_modifier_cl): Now uses information from WFL nodes.
21877 (process_imports): Likewise.
21878 (read_import_dir): name and cl arguments replaced by a single WFL
21879 node. Function modified accordingly.
21880 (find_in_imports_on_demand): Now uses WFL node.
21881 (check_pkg_class_access): cl argument is now a WFL node.
21882 (declare_local_variables): Fixed to use WFL nodes.
21883 (resolve_expression_name): Likewise.
21884 (build_method_invocation_stmt): name_combo argument renamed
21885 wfl. Function modified to use WFL nodes.
21886 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21887 (lookup_method_invoke): cl is now a WFL node. Added missing
21888 IDENTIFIER_POINTER to class type decl name.
21890 1998-04-14 Dave Brolley <brolley@cygnus.com>
21892 * lang.c (init_parse): Now returns char* containing the filename.
21894 1998-04-10 Per Bothner <bothner@cygnus.com>
21896 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21898 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21899 * class.c (make_class_data): If flag_assume_compiled, initial class
21900 state is CSTATE_PREPARED; make superclass and interfaces direct
21901 references, rather than constant pool indexes.
21903 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21905 * parser.y: Include flags.h. Removed debug variable pl.
21906 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21907 (block:): Likewise.
21908 (labeled_statement_nsi:): Generate debug info when reducing
21909 expression_statement:.
21910 (check_pkg_class_access): get_access_flags_from_decl invocation
21911 fixed for new CLASS_* flags location.
21912 (source_end_java_method): Save/restore parser context when
21913 entering/leaving this routine. Restore lineno to its right value
21914 before calling expand_end_bindings.
21915 (build_method_invocation_stmt): build_invoke called with the
21916 current line information.
21917 (build_invoke): New argument cl. Wrap the function call around a
21919 (refine_accessible_methods_list): Changed comment, removed
21921 * parse.h: Fixed typo in comments.
21922 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21923 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21924 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21926 * lex.c (java_lex): Record the last closing curly bracket of a
21928 * jcf-parse.c (jcf_parse_source): Now calls
21929 java_check_methods. Clarified comment, fixed typo.
21931 1998-04-09 Dave Brolley <brolley@cygnus.com>
21933 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21934 (finish_parse): Expose for non USE_CPPLIB builds.
21936 1998-04-08 Jeffrey A Law (law@cygnus.com)
21938 * lang.c (lang_print_xnode): New function.
21940 1998-04-03 Per Bothner <bothner@cygnus.com>
21942 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21943 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21944 used to build a class's dispatch table.
21945 (make_class_data): Generate dispatch table if flag_assume_compiled.
21946 Set dtable of class object to address of class_dtable_decl.
21948 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21949 be volatile and have side effects - generates better code.
21951 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21952 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21954 * expr.c (expand_invoke): If class is final, method is
21955 effectively final, so can call it directly.
21957 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21959 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21961 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21963 * parse.y (build_method_invocation_stmt): Removed extra argument
21966 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21968 * expr.c (dtable_indent): Now static global.
21969 (expand_invoke): Now call invoke_build_dtable and
21970 build_invokevirtual.
21971 (invoke_build_dtable, build_invokevirtual): New functions.
21972 * jcf-io.c (find_class): Defer issuing a warning by setting
21973 jcf->outofsynch to 1.
21974 * jcf-parse.c (jcf_out_of_synch): New function.
21975 (load_class): Test this_jcf.outofsynch flag and call
21976 jcf_out_of_synch accordingly.
21977 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21978 comment indentation.
21979 * lex.c (java_get_unicode): Fixed code indentation.
21980 (java_lex): Create string literal. Fixed typo. Removed several
21981 premature obstack_free.
21982 * parse.h: New enums for name resolution and invocation mode.
21983 (struct qualification): New data structure.
21984 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21985 (do_resolve_class, build_method_invocation_stmt,
21986 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21987 debug_line, identical_subpath_p, invocation_mode,
21988 refine_accessible_methods_list, build_invoke,
21989 lookup_method_invoke): New functions declared.
21990 (build_invokevirtual, invoke_build_dtable, match_java_method,
21991 build_field_ref, jcf_out_of_synch): New references to external
21993 (struct parse_ctxt): Removed artificial_constructor field.
21994 * parse.y: (array_type:): Type defined for this rule.
21995 (class_type:): Installed default rule for interface_type:.
21996 (array_type:): Now build Java array type.
21997 (qualified_name:): Now use obstack_grow0.
21998 (method_declaration:): Skip the artificial constructor added to
22000 (abstract_method_declaration:): Execute the code only during pass 1.
22001 (block:): Installed default rule in block_statements:.
22002 (block_statement:): Add the statement to the method during pass 2.
22003 (statement_expression): Installed default rule for
22004 method_invocation:.
22005 (argument_list:): Added code to build the argument list.
22006 (method_invocation:): Added call to create the method invocation
22008 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
22009 (debug_line): New function for debug.
22010 (complete_class_decl): No longer do something during pass 1.
22011 (method_header): Use BUILD_PTR_FROM_NAME.
22012 (parser_qualified_classname): Use obstack_grow0. Removed bogus
22014 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
22015 function's main comment.
22016 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22018 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22019 (resolve_class): Now works with arrays.
22020 (do_resolve_class, resolve_and_layout): New functions.
22021 (java_check_regular_methods): Reverse method list before and after
22022 having processed it. No longer set ctxp->artificial_constructor.
22023 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22024 accordingly. Fixed typo in issued error message. Now use
22026 (find_in_imports_on_demand): Now use obstack_grow0.
22027 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22028 (source_end_java_method): Call expand_expr_stmt instead of
22029 expand_expr. Calls it before calling expand_function_end.
22030 (java_method_add_stmt): Do nothing if errors were found during
22032 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22033 (build_method_invocation_stmt, build_invoke, invocation_mode,
22034 lookup_method_invoke, refine_accessible_methods_list,
22035 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22037 * typeck.c (build_java_signature): Properly end method signature
22038 if return type skipped.
22039 (match_java_method): New function.
22041 1998-03-16 Per Bothner <bothner@cygnus.com>
22043 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22045 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22047 * expr.c (build_invoke_non_interface): New function.
22048 (methods_ident, ncode_ident): Now static globals.
22049 (expand_invoke): Use build_invoke_non_interface.
22050 * java-tree.h (struct lang_decl): New field function_decl_body.
22051 (DECL_FUNCTION_BODY): New macro.
22052 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22053 CLASS_FROM_SOURCE_P.
22054 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22055 before starting pass 2. Call to java_generate_parsed_class replaced
22056 by java_register_parsed_class.
22057 * lex.c: Fixed typo in header. Some line width related formating.
22058 * lex.h: Some line width related formating.
22059 * parse.h (source_end_java_method, resolve_expression_name,
22060 complete_class_decl, maybe_create_class_interface_decl,
22061 check_class_interface_creation): New static function declarations.
22062 (java_layout_parsed_class, java_method_add_stmt): New function
22064 (struct parser_ctxt): Field mark_class_generate removed. New
22065 fields class_list and artificial_constructor.
22066 * parse.y: Fixed typo in header.
22067 (class_declaration:): Call complete_class_decl when class body
22069 (method_declaration:): Call source_end_java_method in pass 2 when
22070 the method body is defined.
22071 (postfix_expression:): Do expression name resolution on sub-rule
22072 name during pass 2.
22073 (create_class, create_interface): Merged common pieces.
22074 (check_class_interface_creation, maybe_create_class_interface_decl):
22076 (complete_class_decl): New function.
22077 (register_fields): Fixed line width related typo.
22078 (method_header): Correctly skip first argument when fixing
22079 argument line. Changed the loop.
22080 (java_check_circular_reference): Now use ctxp->class_list.
22081 (java_complete_class): Removed start/stop marking.
22082 (java_check_regular_methods): Now takes a class decl as an
22083 argument. Add default constructor if none were encountered.
22084 (java_check_methods): Now use ctxp->class_list. Changed call to
22085 java_check_regular_methods.
22086 (source_start_java_method): Set DECL_ARG_TYPE for each function
22088 (source_end_java_method, java_method_add_stmt): New functions.
22089 (java_generate_parsed_class): No longer exists.
22090 (java_layout_parsed_class, java_register_parsed_class): New functions.
22091 (resolve_expression_name): New function.
22093 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22095 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22096 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22097 until pass initializations are done. Call read_import_dir with
22099 * parse.h: (lookup_modifier_cl): New function declared.
22100 (INTERFACE_FIELD_MODIFIERS): New macro.
22101 (OBSOLETE_MODIFIER_WARNING): New macro.
22102 * parse.y: (register_fields): Class type and current field name in
22103 local variables. Check modifier(s) if adding field(s) to an interface.
22104 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22105 and report errors using the faulty modifier line context.
22106 (lookup_modifier_cl): New function.
22107 (read_import_dir): Detect and report default import processing
22110 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22112 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22113 * class.c (is_compiled_class): Return 1 after making sure it
22114 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22115 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22116 * java-tree.h (flag_assume_compiled): Add decl.
22117 * lang.c (lang_f_options): Add the flag.
22118 (flag_assume_compiled): Add decl, default to 0.
22120 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22122 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22123 (is_compiled_class): Likewise.
22124 (layout_class): Likewise.
22125 (layout_class): Detect and lay out classes defined in source code.
22126 (interface_of_p, add_interface_do, may_add_interface): New
22128 (add_interface): Now use add_interface_do.
22129 (add_method_1): New function.
22130 (add_method): Now use add_method_1.
22131 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22132 (complete_start_java_method): New function.
22133 (start_java_mehod): Now call complete_start_java_method.
22134 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22135 (expand_invoke): Likewise and fixed typo.
22136 *gjava.c: (print_super_field): Use new argument to find_class
22139 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22140 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22141 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22143 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22144 (add_method_1, push_class): New prototypes.
22145 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22146 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22147 directory where the class was found.
22148 (find_class): New argument DO_CLASS_FILE. Function find_class
22149 modified accordingly.
22150 *jcf-parse.c: (fix_class_path): New function.
22151 (load_class): Use new VERBOSE argument. load_class now finds and
22152 loads/parses .class/.java files. Save read_state of current_jcf
22154 (java_parser_abort_on_error): New macro.
22155 (jcf_parse_source, parse_source_file): New function.
22156 (jcf_parse): Fixed typo.
22157 (yyparse): Call parse_source_file () only.
22158 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22159 writing the real class name back in the zip directory entry.
22160 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22161 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22162 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22163 (find_class): Prototype fixed.
22164 *lex.c: Added 1998 time stamp.
22165 Removed all static global variables, moved into the parser
22166 context data structure.. Now include unistd.h if SEEK_SET not
22168 (java_init_lex): Rewritten.
22169 (java_sneak_unicode): Modified current unicode access in current line.
22170 (java_unget_unicode): Likewise.
22171 (java_allocate_new_line): New allocation management.
22172 (java_read_char): Modified access and storage of unget_utf8_value.
22173 New way of processing current unicode.
22174 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22175 (java_get_unicode): Now use the parser context.
22176 (java_lineterminator): Likewise.
22177 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22178 of the reentrant parser implementation. Function now use the
22179 parser context data structure and java_lval. Fixed production of
22180 the float and double constant "out of range" error message. Fixed
22181 obstack use. Return integer value when hitting a modifier. Now
22182 return type for TRUE, FALSE and other predefined types. Return
22183 identifier as a TREE_LIST list containing the current line context
22184 as the TREE_VALUE sub-node.
22185 (java_unicode_2_utf8): Fixed typo in declaration.
22186 (java_lex_error): Now use the parser context data structure.
22187 *lex.h: Added 1998 time stamp.
22188 (struct java_line): New fields ref_count and next.
22189 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22190 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22191 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22192 *parse.h: Added 1998 time stamp.
22193 (java_parse_source_file): Renamed from parse_source_file.
22194 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22195 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22196 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22197 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22198 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22199 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22200 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22201 (struct parser_ctxt): New data structure to keep the parser context.
22202 *parse.y: Added 1998 time stamp, got rid of static global variables.
22203 (java_error_count, ctxp): New global variables.
22204 (%union): New value field.
22205 (numeric_type, integral_type): Rules removed.
22206 (primitive_type): Rule defined to handle integral, float, double and
22208 (qualified_name, package_declaration,
22209 single_type_import_declaration, type_import_on_demand_declaration,
22210 modifiers, class_declaration, super, interfaces,
22211 interface_type_list, class_body, field_declaration,
22212 field_declaration, variable_declarators, variable_declarator,
22213 variable_declarator_id, method_declaration, method_header,
22214 formal_parameter_list, formal_parameter, method_body, block,
22215 static, interface_declaration, extends_interfaces,
22216 abstract_method_declaration, local_variable_declarators): Rules now
22218 (force_error, do_warning): New global statics.
22219 (push_parser_context, parser_context_save_global,
22220 parser_context_restore_global, pop_parser_context): New functions.
22221 (yyerror): Now uses the global parser context. Fixed use of obstack.
22222 (parse_error, parse_error_context, parse_warning_context,
22223 java_accstring_lookup, redefinition_error, check_modifiers,
22224 parser_add_interface, create_interface, create_class, find_field,
22225 duplicate_declaration_error, register_fields, method_header,
22226 check_modifiers_consistency, check_abstract_method_header,
22227 method_declarator, parser_qualified_classname,
22228 parser_check_super_interface, parser_check_super,
22229 parser_chain_incomplete_item, java_check_circular_reference,
22230 layout_class_from_source, java_complete_class,
22231 complete_method_decl, resolve_class, complete_class_report_errors,
22232 java_check_final, check_method_redefinition,
22233 java_check_regular_methods, java_check_abstract_methods,
22234 java_check_methods, lookup_java_interface_method2,
22235 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22236 process_imports, find_in_imports, read_import_entry,
22237 read_import_dir, find_in_imports_on_demand,
22238 check_pkg_class_access, not_builtin_p, declare_local_variables,
22239 source_start_java_method, java_generate_parsed_class): New
22241 *typeck.c: (signature_include_return): New global variable.
22242 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22243 to add the function returned type in the signature.
22245 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22247 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22249 1998-01-29 Dave Brolley <brolley@cygnus.com>
22251 * Make-lang.in (java.info): Added.
22252 (java.install-info): Added
22254 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22256 * Makefile.in (clean): Also remove java/parse.c.
22258 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22260 Add a pair of -fbounds-check/-fno-bounds-check options.
22261 * lang.c (lang_decode_option): Add code to grok arguments.
22262 (flag_bounds_check): Add decl.
22263 (lang_f_options): New array w/ the option in it.
22264 * java-tree.h (flag_bounds_check): Add decl.
22265 * lang-options.h: New file.
22266 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22267 of a static macro value.
22268 (JAVA_ARRAY_EXCEPTION): Delete macro.
22270 1998-01-23 Per Bothner <bothner@cygnus.com>
22272 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22273 * expr.c (build_anewarray): Add missing promote_type.
22275 1998-01-22 Per Bothner <bothner@cygnus.com>
22277 Add array types with known length to optimize bounds checking.
22278 * typeck.c (build_java_array_type): Take length parameter.
22279 (java_array_type_length, build_prim_array_type): New functions.
22280 * java-tree.h: Update for new functions.
22281 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22282 * class.c: Use build_prim_array_type.
22283 * expr.c (can_widen_reference_to): Handle known-length array types.
22284 (verify_jvm_instructions): Keep track of integer push instructions
22285 followed by newarray/anewarray, so we can build known-length arrays.
22286 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22287 (java_array_data_offset): New function.
22288 (build_java_array_length_access): New function. Optimize if constant.
22289 (build_java_arrayaccess): Constant fold bounds check.
22290 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22291 (build_newarray, build_anewarray): New functions.
22292 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22293 * verify.c (merge_types): Handle known-lengh array types.
22295 1998-01-19 Per Bothner <bothner@cygnus.com>
22297 * expr.c (expand_byte_code): Fix performace bug, which caused
22298 searching linenumber_table to be linear rather than constant.
22300 1997-12-12 Per Bothner <bothner@cygnus.com>
22302 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22304 * decl.c, java-tree.h (soft_fmod_node): New global.
22305 * decl.c (init_decl_processing): Define __builtin_fmod.
22306 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22307 using __builtin_fmod.
22309 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22311 * keyword.h: New file, output of keyword.gperf as processed by
22313 * lex.c (java_lex_init): Initialize java_error_flag.
22314 * parse.c (YYERROR_NOW): Uses java_error_flag.
22315 * parse.y: New static java_error_flag. Useless definition of
22317 * parse.y (java_error): Portable error recovery using
22318 java_error_flag (not yet completely tuned).
22320 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22322 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22324 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22326 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22327 (parse.c, lex.c, keyword.h): New rules for Java source code
22329 * parse.c: Renamed into jcf-parse.c.
22330 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22331 * keyword.gperf: New file, Java keywords.
22332 * parse.y: New file, Java language grammar.
22333 * parse.h: New file, Java language grammar definitions.
22334 * lex.c: New file, Java language lexer.
22335 * lex.h: New file, Java language lexer definitions.
22337 1997-12-03 Per Bothner <bothner@cygnus.com>
22339 * decl.c (clinit_identifier_node), java-tree.h: New global.
22340 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22341 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22342 * expr.c (expand_java_field_op): Check for invalid assignment
22345 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22347 1997-10-27 Per Bothner <bothner@cygnus.com>
22349 * verify.c (verify_jvm_instructions): When processing a handler,
22350 attempt to set the current_subr to the right value.
22351 (More complicated code combines Sep 17 and Oct 22 versions.)
22353 1997-10-24 Per Bothner <bothner@cygnus.com>
22355 * class.c (push_class): Figure out (guess) name of source file.
22356 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22357 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22358 (parse_class_file): Change return type from int to void.
22359 Call debug_start_source_file/debug_end_source_file.
22361 * expr.c (build_java_binop): Fix masking 2nd operand.
22362 * decl.c (init_decl_processing): Set sizetype first.
22364 1997-10-22 Per Bothner <bothner@cygnus.com>
22366 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22367 (Revert Sep 17 change.)
22369 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22371 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22372 .class extension in their name and fix thing so we don't process
22373 them parse_zip_file_entries().
22374 (parse_zip_file_entries): Cleaned unused local variables.
22376 1997-10-20 Per Bothner <bothner@cygnus.com>
22378 * expr.c (can_widen_reference_to): Allows equal array element types.
22379 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22380 * jcf-dump.c (RET): Get (and print) index.
22382 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22383 Promote element type to POINTER_TYPE.
22385 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22387 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22388 find_in_current_zip, jcf_figure_file_type): Moved from
22389 jcf-reader.c to parse.c.
22390 * zextract.c: (read_zip_archive): takes file_comment_length possible
22391 field into account.
22393 1997-10-20 Per Bothner <bothner@cygnus.com>
22395 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22397 * verify.c (merge_types): Handle array types even better ...
22399 1997-10-17 Per Bothner <bothner@cygnus.com>
22401 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22403 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22404 * class.c (make_class_data): Don't build fields_decl if no fields.
22405 When building fields_decl, skip if DECL_ARTIFICIAL.
22407 * expr.c (java_stack_swap): Update stack_type_map.
22408 * verify.c (merge_types): Handle array types better.
22410 1997-10-15 Per Bothner <bothner@cygnus.com>
22412 * class.c (add_field): Don't promote short integral fields to
22413 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22414 * expr.c (push_value): Promote and convert short integral values.
22416 * decl.c, java-tree.h (integer_two_node): New constant node.
22417 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22419 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22421 * class.c (append_gpp_mangled_type): Use function argument
22422 unpromoted type to generate mangled name.
22424 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22426 * constants.c (build_constant_data_ref): Now uses current_class
22427 instead of main_class.
22428 (build_constants_constructor): Now uses current_class instead of
22430 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22431 of the global variable SeepZipFiles done here.
22432 * zextract.c (read_zip_archive): extra_field optional field taken
22433 into account while computing the position of the class file in the
22435 * verify.c (verify_jvm_instructions): Use current_jcf to search
22437 * parse.c (load_class): First search for the class to load in the
22438 current zip file. Saves current_jcf (restored before returning
22439 from that function). Don't call JCF_FINISH in the class was found
22440 in the current ZIP file.
22441 (jcf_parse): If the class was found in the current ZIP file, save
22442 its tree_constant_pool (for later reuse).
22443 (parse_class_file): New function. Process each method defined in
22444 the current class and record the class as to be later registered.
22445 (yyparse): Rewritten. Figure the type of the current file and switch
22447 * lang.c: New global variable current_jcf.
22448 (lang_init): Removed compiling_from_source test (done later, in
22449 yyparse). Removed call the jcf_parse ().
22450 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22451 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22452 in the current ZIP file) and zip_offset (offset to the class data in
22453 the current zip file).
22454 * jcf-reader.c: zipfile.h included.
22455 localToFile: New ZipFileCache static global variable
22456 (parse_zip_file_entries): New function. Browse the current ZIP
22457 file directory and process each class found.
22458 (process_zip_dir): New function. Register each class found in the
22459 ZIP file directory. The class aren't parsed but a valid JCF is
22460 link to each of them.
22461 (find_in_current_zip): New function. Search for a class in the
22462 current ZIP file directory. If found, prepare the class so that it
22464 (jcf_figure_file_type): New function. Examine the file structure
22465 to figure a class file, a ZIP file. If none of these categories are
22466 matched, a source file is assumed.
22467 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22468 SeenZipFile: New global variable.
22469 (open_in_zip): Use zipmember's length to accelerate the search for
22470 a member. If zipmember was NULL and zip file successfully read,
22472 * java-tree.h: New global variable current_jcf declared. Added
22473 declaration for current_constant_pool_tags, current_constant_pool_data,
22474 current_constant_pool_length, current_constant_pool_data_ref.
22475 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22476 store the JCF of classes seen in a zip file) and tree *constant_pool
22477 (to save a loaded class constant pool). current_class declared here.
22478 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22479 retrieve method_ref_constant.
22480 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22481 (OBJECT): get_class_constant now uses current_jcf.
22482 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22483 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22484 (expand_invoke): Now uses current_class instead of main_class
22485 (build_class_init): Now uses current_class instead of main_class
22486 * class.c: New static global variable registered_class.
22487 (register_class): New function.
22488 (emit_register_class): Modified to use registered_class instead of
22490 (is_compiled_class): Now take into account class seen in the archive.
22492 1997-10-06 Per Bothner <bothner@cygnus.com>
22494 * except.h: Renamed to: java-except.h.
22495 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22496 * except.c: Add semi-working (commented out) implementation.
22498 * expr.c (expand_iinc): Add needed flush_quick_stack.
22499 * parse.c (set_source_filename): New function.
22500 (give_name_to_class): Set input_filename from package.classname.java.
22502 * jcf-io.c (find_class): Don't look first in ".".
22504 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22506 * zextract.c (read_zip_archive): Now takes into account the
22508 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22510 1997-09-20 Per Bothner <bothner@cygnus.com>
22512 * constants.c, java-tree.h (build_internal_class_name): New function.
22513 (alloc_class_constant): Re-implement using build_internal_class_name.
22514 * class.c (make_class_data): Likewise.
22515 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22517 1997-09-17 Per Bothner <bothner@cygnus.com>
22519 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22520 to NULL before pushing an exception handler target.
22522 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22523 (java_stack_swap, java_stack_dup): Re-write to be safe from
22524 clobbering registers.
22525 (build_class_init): New function.
22527 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22529 * typeck.c (build_java_array_type): Temporary use
22530 permanent_obstack to create the array 'length' field.
22531 * expr.c (lookup_label): Temporay use permanent_obstack to create
22532 label if not found.
22533 * class.c (push_super_field): Tempory use permanent_obstack.
22535 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22537 * typeck.c (type_for_mode): Now handles double_type_node and
22539 * verify.c (verify_jvm_instructions): The instruction following
22540 the wide bytecode is checked. OPCODE_ret added to the list of
22543 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22545 * class.c (make_class): Temporary use permanent_obstack. Set the
22546 class CLASS_P field to 1.
22547 (push_class): Temporary use permanent_obstack.
22548 (set_super_info): Temporary use permanent_obstack.
22549 (add_method): Temporary use permanent_obstack, set
22550 METHOD_TRANSIENT().
22551 (add_field): Temporary use permanent_obstack. Sets
22552 FIELD_VOLATILE() and FIELD_TRANSIENT().
22553 (build_class_ref): Temporary use permanent_obstack if the class
22555 (build_static_field_ref): Temporary use permanent_obstack when
22556 creating field's rtl.
22557 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22558 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22559 and fields. Function finalized, as far as flag handling.
22560 (push_class_static_dummy_field): Temporary use permanent_obstack.
22561 (emit_register_class): Force generation of class registration at
22563 * decl.c (end_java_method): Call permanent_allocation() before
22565 * expr.c (can_widen_reference_to): Added comment to interface
22566 handling, fixed typo.
22567 (lookup_field): Now uses CLASS_P() to correct FIXME
22568 (expand_invoke): Verification on public && !static &&
22569 !abstract moved into soft_lookupinterfacemethod (kaffe).
22570 Use Object class dtable if objectref is an array when expanding
22572 (java_push_constant_from_pool): Temporary use permanent_obstack
22573 for CONSTANT_string
22574 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22575 create constant references.
22576 (get_constant): Temporary use permanent_obstack to create constant.
22577 (load_class): Temporary use permanent_obstack to load class.
22578 (jcf_parse): Temporary use permanent_obstack to perform class
22580 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22581 (build_java_signature): Temporary use permanent_obstack.
22582 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22584 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22585 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22588 1997-09-11 Per Bothner <bothner@cygnus.com>
22590 * class.c (append_gpp_mangled_type): Fix typo.
22591 (emit_register_class): Use main_class to get class object, rather
22592 than looking for no-longer-existing static decl starting with _CL.
22593 * typeck.c (parse_signature_type): Promote array element type
22594 if it is a RECORD_TYPE.
22596 1997-09-10 Per Bothner <bothner@cygnus.com>
22598 * class.c (push_class_static_dummy_field): New function.
22599 (mangle_static_field): New. Do G++-style mangling of static fields.
22600 (layout_class): Mandle static fields here, not in add_field.
22601 (build_class_ref): The class object is now a dummy static field.
22602 * decl.c (find_local_variable): Look for best, instead of first match.
22603 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22604 (build_java_athrow): Don't check here if exception is Throwable.
22605 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22606 (TYPE_USED): Removed. No longer used ...
22607 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22608 * verify.c (push_pending_label): New function.
22609 (push_pending_block): Renamed to check_pending_block.
22610 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22611 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22612 re-checking possible handlers) after a store (less wasted work).
22613 Check for null handler (finally) before calling add_handler.
22614 Various changes to (finally?) correctly handle try/finally.
22616 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22618 * class.c: Include stdio.h.
22620 1997-09-04 Per Bothner <bothner@cygnus.com>
22622 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22623 to make sure class is initialized before static/special invoke.
22625 * verify.c (verify_jvm_instructions): On a store instruction,
22626 call find_local_variable to force pre-allocation of decl and rtx.
22627 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22629 1997-09-03 Per Bothner <bothner@cygnus.com>
22631 * class.c (build_class_ref): Strip off "promoted_" if need be.
22632 (make_field_value): Call build_java_signature when needed.
22633 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22634 * expr.c (build_java_athrow): Don't push_value of exception.
22635 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22636 match specification of [fd]cmp[lg] for NaNs.
22637 (expand_byte_code): Add support for exception handler ranges.
22638 * except.c: Add skeleton for EH code-generation.
22639 * verify.c (merge_types): Treat all promoted integral types as equal.
22640 * constants.c (build_constants_constructor): To force creation of
22641 current_constant_pool_data_ref, call build_constant_data_ref.
22643 * javaop.def (lload): Fix typo.
22644 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22646 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22648 * parse.c: Don't include function.h.
22650 1997-08-27 Per Bothner <bothner@cygnus.com>
22652 * except.[ch]: New files.
22653 * Makefile.in (JAVA_OBJS): Add except.o
22654 * expr.c: Temporary warning about unimplemented exceptions.
22655 * verify.c: Verify exception handlers.
22657 * jcf-dump.c (disassemble_method): Print exception table.
22659 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22661 * expr.c (verify_jvm_instructions): Started a thorough
22662 verification of invoke* bytecodes.
22663 (expand_byte_code): flush quick stack if PC is the target of a
22664 branch. and undef RET (conflicting with config/i386/i386.h).
22665 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22667 (expand_invoke): Now handles invokeinterface and do more
22668 verification according to the bytecode.
22669 (lookup_field): Don't try to load the class if processing
22671 (can_widen_reference_to): Now handles interfaces.
22672 * decl.c (init_decl_processing): New global variable
22673 soft_lookupinterfacemethod_node, declared in java-tree.h.
22674 Call set_super_info on string_type_node.
22675 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22677 * class.c (set_super_info): Fills the CLASS_* flags according to
22679 (get_access_flags_from_decl): Handles all class flags.
22681 1997-08-26 Per Bothner <bothner@cygnus.com>
22683 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22684 * parse.c (yyparse): Check for abstract method, and missing code.
22685 * expr.c (expand_byte_code): Change interface.
22686 * lang.c (put_decl_node): Print promoted types prettier.
22687 * verify.c (verify_jvm_instruction): Change interface.
22688 Partial support for scanning exception table.
22689 For load instructions, handle promoted integral types.
22691 1997-08-21 Per Bothner <bothner@cygnus.com>
22693 * verify.c: New file, with contents moved from expr.c.
22694 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22695 * typeck.c (is_array_type_p): Moved here from expr.c.
22696 * java-tree.h: Add some now-needed function declarations.
22697 * Makefile.in (JAVA_OBJS): Added verify.o.
22699 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22701 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22702 METHOD_ABSTRACT flag.
22704 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22705 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22706 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22708 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22710 (start_java_method): Hook for SYNCHRONIZED methods.
22712 * expr.c (build_java_jsr, build_java_ret): New functions
22713 (JSR,PRE): New macros
22714 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22715 (verify_jvm_instructions): tableswitch, lookupswitch,
22716 monitorenter, monitorexit, goto_w: verified.
22717 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22718 (build_java_monitor): New function.
22719 (MONITOR_OPERATION): Modified to call build_java_monitor()
22720 (verify_jvm_instructions): Started a thorough verification of
22723 1997-08-19 Per Bothner <bothner@cygnus.com>
22725 Support verification of jsr/ret subroutines (used for try/finally).
22726 * decl.c (return_address_type_node): New type node.
22727 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22728 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22729 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22730 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22731 TYPE_USED): New macros for special types in type_map.
22733 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22734 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22736 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22738 * expr.c (can_widen_reference_to): New function.
22739 (pop_type): Use it.
22740 (merge_type_state): Support handling start of subroutine.
22741 (push_pending_block): Return char* error message, instead of calling
22742 fatal on an error. Also handle subroutines.
22743 (verify_jvm_instructions): Handle errors from push_poending_block.
22744 Support jsr and ret instructions.
22746 1997-08-19 Per Bothner <bothner@cygnus.com>
22748 * jcf-io.c (find_classfile): Fix thinko.
22749 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22751 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22753 * Makefile.in (BISON): Remove.
22755 1997-08-07 Per Bothner <bothner@cygnus.com>
22757 * Makefile.in: Convert to autoconf.
22758 * config-lang.in (outputs): Added java/Makefile.
22760 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22761 Rename cc1java to jc1.
22763 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22764 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22766 * class.c (class_depth): Do load_class if needed.
22768 Mostly better verification.
22769 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22770 (init_decl_processing): Change return type of soft_checkcast.
22771 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22772 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22773 lang_print_error): New functions.
22774 (lang_init): Set global hook print_error_function to lang_print_error.
22775 * expr.c: In the type_map ptr_type_node is only used for null now.
22776 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22777 (merge_types): Dererence pointer to record types before comparing.
22778 (decode_newarray_type, merge_types): On error just return NULL.
22779 (build_java_binop): Add preliminary implementation (with warning)
22780 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22781 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22782 (expand_compare, expand_java_goto, expand_java_call): Don't
22783 push_pending_block, since that only makes sense when verifying.
22784 (merge_type_state): Different return codes.
22785 (push_pending_block): A block may need to be verified more than once.
22786 (expand_byte_code): Warn about unused code at code generation time.
22787 (verify_jvm_instruction): Changed logic, since code may need to be
22788 re-verified if type-state has changed. Also, better error handling.
22789 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22790 Improve newarray, anewarray, ?aload, athrow,
22791 * java-tree.h (LABEL_CHANGED): New macro.
22793 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22795 * decl.c (soft_athrow_node): New global variable initialized.
22796 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22797 * typeck.c (convert): Added support for REAL_TYPE.
22798 (convert_to_char): New function.
22799 (convert): Handle CHAR_TYPE.
22800 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22801 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22802 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22804 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22805 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22806 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22807 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22808 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22809 to Use The Right Things.
22810 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22811 compatible with INT. BOOLEAN is made equivalent to BYTE.
22812 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22813 OPCODE_ifnonnull): Now supported.
22814 (build_java_athrow): New function.
22816 1997-08-04 Per Bothner <bothner@cygnus.com>
22818 Rename method name <init> to match G++ (and fix mangling).
22819 * class.c (layout_class): Replace method name of <init> by class name.
22820 (make_method_value): Do inverse renaming of constructor from <init>.
22821 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22822 * typeck.c (lookup_java_constructor): New function.
22823 * expr.c (expand_invoke): If method_name is <init>, call
22824 lookup_java_constructor to find constructor.
22826 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22828 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22830 * parse.c (get_class_constant): Modified to handle array "classes"
22831 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22833 (convert): Modified to handle real type.
22834 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22835 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22836 variables declared.
22837 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22838 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22839 global variables initialized.
22840 (find_local_variable): Handles the case of a pointer
22841 (end_java_method): Restore the use of one more scope
22842 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22843 build_java_array_length_access, expand_java_arrayload,
22844 expand_java_arraystore, expand_java_array_length,
22845 expand_java_multianewarray, expand_java_anewarray,
22846 build_java_check_indexed_type, is_array_type_p,
22847 build_java_throw_out_of_bound_exception): New functions.
22848 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22849 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22850 OPCODE_<t>aload): Implemented code for verification.
22851 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22852 ARRAY_NEW_MULTI): Macro defined.
22853 (CONVERT): Modified to invoke convert().
22854 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22856 1997-07-31 Per Bothner <bothner@cygnus.com>
22858 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22859 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22860 (make_class_data): Field name needs '/' as package prefix.
22861 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22863 1997-07-25 Per Bothner <bothner@cygnus.com>
22865 Implement debug information for local variables.
22866 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22867 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22868 DECL_LOCAL_SLOT_CHAIN): New macros.
22869 (struct lang_decl_var): New type.
22870 * parse.c (give_name_to_locals): Move to decl.c.
22871 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22872 (start_java_method): Re-write parameter handling.
22873 (pending_local_decls): New global variable.
22874 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22875 (find_local_variable): Accept pc so we can skips decls not in range.
22876 (struct binding_level): Add end_pc field.
22877 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22878 (various): Change so current pc gets passed to find_local_variable.
22880 * decl.c (init_decl_processing): Re-arrange fields in
22881 class_type_node and and method_type_node to match kaffe 0.9.1.
22882 * class.c (make_method_value, make_class_data): Update
22883 initializations to match.
22885 1997-07-16 Per Bothner <bothner@cygnus.com>
22887 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22888 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22889 (push_super_field): New function.
22890 (make_class_data): Handle inheritance of class static initializer.
22891 (layout_class): New name mangling.
22892 * constants.c (build_constant_data_ref): Init type of data array
22893 to a one-element array.
22894 (build_constants_constructor): Set DECL_SIZE from complete array type.
22895 * decl.c: Rename class_type, object_type etc to class_type_node,
22896 object_type_node etc. Make former inherit from latter.
22897 * expr.c (expand_invoke): Add cast of function address.
22898 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22899 * parse.c (yyparse): Don't call layout_class here.
22900 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22902 1997-06-14 Per Bothner <bothner@cygnus.com>
22904 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22905 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22906 (alloc_class_constant): New.
22907 * expr.c (expand_invoke): Make sure method's class is initialized.
22908 * class.c (interits_from_p, emit_register_class): New functions.
22909 * parse.c (yyparse): Call emit_register_class.
22911 1997-06-09 Per Bothner <bothner@cygnus.com>
22913 * constants.c: New file, to handle constant pool.
22914 * Makefile.in (JAVA_OBJS): Add constants.o.
22915 * decl.c (init_decl_processing): Update, fix, finish various structs.
22916 (pushdecl_top_level): New.
22917 * parse.c (layout_class): Moved to class.c.
22918 * expr.c (java_push_constant_from_pool): New function.
22919 * class.c (build_class_ref): Make work fully
22920 (make_class_data): Emit super-class, constant pool, interface vector.
22922 1997-06-03 Per Bothner <bothner@cygnus.com>
22924 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22925 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22926 * class.c (class_depth): New function.
22927 (lookup_named_class): Replaced by new function lookup_class.
22928 * decl.c (object_type_node, string_type_node): New.
22929 Remove various types that we no longer need.
22930 * expr.c (verify_jvm_instructions): New separate verifier pass.
22931 (push_type, pop_type): New functions for verifier.
22932 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22933 (expand_byte_code): Simplify, since we assume already verified.
22934 (expand_invoke): Now mostly works.
22935 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22936 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22937 * parse.c: Wait to allocate class object until we know its name.
22938 (layout_class): Calculate DECL_VINDEX for each virtual method.
22939 * typeck.c (get_array_type): Rename to ...
22940 (build_java_array_type): ... and provide working implementation.
22941 (build_java_signature): New function - build Java signature of type.
22942 (set_java_signature): New function - cache signature with type.
22943 (lookup_java_method): New function.
22945 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22947 * class.c (ident_subst): Take extra SUFFIX parameter.
22948 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22949 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22950 (build_class_ref): Actually implement.
22951 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22952 * decl.c (builtin_function): New.
22953 (init_decl_processing): Update for current Kaffe. Declare some
22954 builtin Kaffe functions.
22955 * expr.c (build_address_of): New.
22956 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22957 Renamed (from expand_java_new etc), and added working implementations.
22958 (build_field_ref): Now also handle static fields.
22959 (expand_invoke): Implement invokestatic, and start implement rest.
22960 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22961 * javaop.def: Rename invokevirt -> invokevirtual.
22962 * lang.c (use_handles): Removed.
22963 * parse.c: Add support for ConstantValue attribute.
22964 Handle nested loading of a class. (JPOOL_UTF): New.
22966 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22968 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22970 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22972 * Make-lang.in (java.install-man): New empty rule.
22973 * typeck.c (set_local_type): New function.
22974 * expr.c (STORE_INTERNAL): Call find_local_variable,
22975 not find_stack_slot. Call set_local_type.
22977 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22979 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22980 and building RECORD_TYPE CONSTRUCTORs.
22981 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22983 * lang.c (use_handles): Change the default to 0.
22984 * decl.c: Define and build class_type, field_type, utf8const_type.
22985 * class.c (make_class_data, make_field_value,
22986 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22987 hashUtf8String, strLengthUtf8, mangled_classname:
22988 Functions to build reflective data structures.
22989 * parse.c (yyparse): Call make_class_data.
22991 * jcf-io.c (open_class, find_classfile): New functions.
22992 * jcf-dump.c: Support reading classfile from explicitly-named
22993 class file (without CLASSPATH searching).
22995 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22997 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22998 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22999 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
23000 (get_constant): Now trivial for CONSTANT_Utf8.
23002 * jcf.h: Make NEW_CPOOL the default.
23003 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
23005 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23010 Copyright (C) 1996-2014 Free Software Foundation, Inc.
23012 Copying and distribution of this file, with or without modification,
23013 are permitted in any medium without royalty provided the copyright
23014 notice and this notice are preserved.