1 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4 * typeck.c (check_return_expr): Add no_warning argument. Set
5 *no_warning to true if "return-statement with no value, in function
6 returning" warning has been issued.
7 * cp-tree.h (check_return_expr): Adjust prototype.
8 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
9 check_return_expr set *no_warning to true.
11 2005-09-06 Mark Mitchell <mark@codesourcery.com>
13 * cp-tree.h (rvalue): New function.
14 * call.c (build_conditional_expr): Use it.
15 * init.c (build_new_1): Likewise.
16 * rtti.c (build_dynamic_cast_1): Likewise.
17 * tree.c (rvalue): New function.
18 * typeck.c (build_unary_op): Use it.
19 (build_static_cast_1): Likewise.
22 * init.c (build_new_1): Make sure the entire array type is
23 complete, not just its element types.
25 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
27 * decl.c (check_elaborated_type_specifier): Remove redundant check.
29 2005-09-06 Jakub Jelinek <jakub@redhat.com>
32 * typeck.c (ignore_overflows): New helper function.
33 (build_static_cast_1): Use it.
35 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
37 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
38 Follow spelling conventions.
40 2005-09-05 Mark Mitchell <mark@codesourcery.com>
43 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
46 2005-09-05 Mark Mitchell <mark@codesourcery.com>
49 * semantics.c (finish_stmt_expr_expr): Add an explicit
50 initialization to the last statement in the statement-expression.
51 * (finish_stmt_expr): Adjust accordingly.
53 2005-09-03 Mark Mitchell <mark@codesourcery.com>
56 * decl2.c (mark_used): Always instantiate static data members
57 initialized by constant expressions.
58 * pt.c (instantiate_decl): Instantiate the initializers for static
59 data members initialized by constant expressions.
62 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
63 finishing processing for a template function in a local class.
65 2005-09-02 Mark Mitchell <mark@codesourcery.com>
66 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
67 around functions in local classes.
69 2005-09-02 Mark Mitchell <mark@codesourcery.com>
72 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
73 around functions in local classes.
75 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
78 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
79 init, call generate_ctor_or_dtor_function.
81 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
84 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
85 lookup_name_real on final parse.
87 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
90 * semantics.c (qualified_name_lookup_error): Do not complain again
93 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
96 * parser.c (cp_parser_namespace_name): Move diagnostic for
97 invalid namespace-name to here from ...
98 * name-lookup.c (do_namespace_alias): ... here and ...
99 (do_using_directive): ... here. Remove dead code.
101 2005-08-28 Mark Mitchell <mark@codesourcery.com>
104 * cp-tree.h (saved_scope): Add skip_evaluation.
105 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
106 DECL_INITIAL, to determine whether or not a static data member was
107 initialized in the class-specifier.
108 (cp_finish_decl): Add comment.
109 * init.c (integral_constant_value): Subtitute into the
110 initializers for static data members in templates.
111 * name-lookup.c (push_to_top_level): Save skip_evaluation.
112 (pop_from_top_level): Restore it.
113 * pt.c (instantiate_class_template): Do not substitute into the
114 intializers of static data members when instantiating a class.
115 (regenerate_decl_from_template): Simplify.
116 (instantiate_decl): Tidy. Substitute into the initializer for a
117 static data member even when the definition of the data member is
120 2005-08-26 Mark Mitchell <mark@codesourcery.com>
123 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
124 (type_dependent_expression_p): Allow BASELINKs whose associated
125 functions are simply a FUNCTION_DECL.
128 * cp-tree.h (build_vec_init): Adjust prototype.
129 * init.c (perform_member_init): Adjust call to build_vec_init.
130 (build_aggr_init): Likewise.
131 (build_new_1): Do not call build_default_init for array types.
132 (build_vec_init): Add explicit_default_init_p parameter. Perform
133 default initialization of vector elements when set.
134 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
136 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
139 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
142 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
145 * parser.c (cp_lexer_peek_nth_token): Relax assert.
147 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
150 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
152 2005-08-22 James E Wilson <wilson@specifix.com>
154 PR tree-optimization/23426
155 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
158 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
161 * pt.c (push_template_decl_real): Return error_mark_node if the
162 number of template parameters does not match previous definition.
164 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
167 * decl.c (require_complete_types_for_parms): Mark incomplete types
170 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
172 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
173 Fix typo in leading comment.
175 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
177 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
179 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
181 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
182 * call.c (add_template_candidate_real): Pass down 'flags' to
184 (can_convert_arg): New 'flags' argument. Pass it to call to
185 implicit_conversion instead of LOOKUP_NORMAL.
186 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
187 * class.c (resolve_address_of_overloaded_function): Ditto.
188 (resolve_address_of_overloaded_function): Ditto.
189 * decl.c (reshape_init, check_default_argument): Ditto.
190 * typeck.c (build_ptrmemfunc): Ditto.
191 * pt.c (type_unification_real): Add 'flags' argument.
192 (fn_type_unification): Pass 'flags' to type_unification_real.
193 (type_unification_real): Pass new 'flags' argument to call to
196 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
197 Nathan Sidwell <nathan@codesourcery.com>
201 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
204 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
207 Revert my 2005-07-08 patch
208 * pt.c (type_unification_real): Remove is_method_argument and
210 (fn_type_unification, unify): Adjust type_unification_real calls.
212 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
215 * decl2.c (grokfield): Check that method is not static before
218 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
221 * name-lookup.c (pushtag): Process the template type before
222 altering the identifier lookup fields. Remove unreachable code
223 creating an empty stub decl.
225 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
228 * decl.c (grokdeclarator): Reset storage_class after error.
230 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
233 * init.c (build_new_1): Check for empty candidate list.
235 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
238 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
239 before calling build_exception_variant.
241 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
244 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
245 if substitution of template args did not succeed.
247 2005-08-06 Michael Matz <matz@suse.de>
249 * method.c (use_thunk): Call init_insn_lengths.
251 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
254 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
255 sorrycount or errorcount are nonzero.
257 2005-08-05 Mark Mitchell <mark@codesourcery.com>
259 * name-lookup.c (pushtag): Remove accidental commit from:
260 2004-12-21 Mark Mitchell <mark@codesourcery.com>
262 * decl.c (grokdeclarator): Return error_mark_node, not
263 void_type_node, to indicate errors.
264 * parser.c (cp_parser_template_parameter_list): Robustify.
265 (cp_parser_template_parameter): Likewise.
267 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
269 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
272 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
274 * method.c: Fix a comment typo.
276 2005-07-28 Mark Mitchell <mark@codesourcery.com>
279 * call.c (add_builtin_candidate): Adjust for changes in
280 representation of pointer-to-member types.
282 2005-07-28 Mike Stump <mrs@apple.com>
284 * pt.c (check_explicit_specialization): Add visibility logic.
285 (lookup_template_class): Likewise.
286 (instantiate_class_template): Likewise.
288 2005-07-27 Devang Patel <dpatel@apple.com>
290 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
292 2005-07-25 Ian Lance Taylor <ian@airs.com>
294 * ptree.c (cxx_print_identifier): Print a leading space if the
297 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
299 * call.c (convert_for_arg_passing): Check function pointers when
300 -Wmissing-format-attribute is activated.
301 * typeck.c (convert_for_assignment): Likewise.
303 2005-07-22 Manfred Hollstein <mh@suse.com>
305 * parser.c (cp_parser_declaration): Fix unitialised warnings.
307 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
309 * class.c (build_base_path): Fix typo.
311 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
314 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
316 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
318 * call.c: Fix comment typo(s).
319 * cxx-pretty-print.h: Likewise.
320 * name-lookup.c: Likewise.
321 * parser.c: Likewise.
323 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
326 * semantics.c (perform_koenig_lookup): For dependent calls, just
327 return the set of functions we've found so far. Later, it will be
328 augmented by those found through argument-dependent lookup.
329 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
330 the optimization that skips namespaces where the functions were
333 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
335 Make CONSTRUCTOR use VEC to store initializers.
336 * call.c (convert_default_arg): Update call to digest_init.
337 * class.c (dump_class_hierarchy, dump_array): Update to cope with
338 VEC in CONSTRUCTOR_ELTS.
339 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
340 (finish_compound_literal, digest_init): Update declaration.
341 * decl.c (struct reshape_iter): New data type.
342 (reshape_init_array): Rename to...
343 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
344 (reshape_init): Rewrite from scratch. Split parts into...
345 (reshape_init_array, reshape_init_vector, reshape_init_class,
346 reshape_init_r): New functions.
347 (check_initializer): Update call to reshape_init. Remove obsolete
349 (initialize_artificial_var, cp_complete_array_type): Update to cope
350 with VEC in CONSTRUCTOR_ELTS.
351 * decl2.c (grokfield): Update calls to digest_init.
352 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
353 * error.c (dump_expr_init_vec): New function.
354 (dump_expr): Use dump_expr_init_vec.
355 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
357 (expand_default_init): Update call to digest_init.
358 * parser.c (cp_parser_postfix_expression): Use a VEC for the
360 (cp_parser_initializer_list): Build a VEC of initializers.
361 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
363 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
364 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
365 build_constructor_from_list instead of build_constructor.
366 * semantics.c (finish_compound_literal): Update call to digest_init.
367 * tree.c (stabilize_init): Update to cope with VEC in
369 * typeck.c (build_ptrmemfunc1): Likewise.
370 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
372 (store_init_value): Use build_constructor_from_list and update call
374 (digest_init): Rewrite.
375 (process_init_constructor): Rewrite from scratch. Split into...
376 (process_init_constructor_array, picflag_from_initializer,
377 process_init_constructor_record, process_init_constructor_union):
379 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
381 (build_functional_cast): Use build_constructor_from_list instead of
384 2005-07-18 Mark Mitchell <mark@codesourcery.com>
387 * cp-tree.h (instantiate_decl): Change prototype.
388 * decl2.c (mark_used): Adjust accordingly.
389 * pt.c (do_decl_instantiation): Likewise.
390 (instantiate_class_member): Likewise.
391 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
392 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
393 that has no definition available.
394 (instantiate_pending_templates): Adjust call to instantiate_decl.
396 2005-07-17 Mark Mitchell <mark@codesourcery.com>
399 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
400 * decl.c (duplicate_decls): Re-register template specializations
401 for functions that have DECL_TEMLPLATE_INFO, even if they do not
402 have DECL_TEMPLATE_INSTANTIATION set.
404 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
406 * call.c (diagnostic_fn_t): New.
407 (build_temp, convert_like_real): Use diagnostic_fn_t.
409 2005-07-15 Mark Mitchell <mark@codesourcery.com>
412 * repo.c (repo_emit_p): Robustify.
414 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
417 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
419 2005-07-15 Mark Mitchell <mark@codesourcery.com>
422 * call.c (implicit_conversion): Add c_cast_p parameter.
423 (standard_conversion): Likewise. Allow conversions between
424 differently-qualified pointer types when performing a C-style
426 (add_function_candidate): Adjust callee.
427 (build_builtin_candidate): Likewise.
428 (build_user_type_conversion_1): Likewise.
429 (conditional_conversion): Likewise.
430 (can_convert_arg): Likewise.
431 (can_convert_arg_bad): Likewise.
432 (perform_implicit_conversion): Likewise.
433 * cp-tree.h (comp_ptr_ttypes_const): Declare.
434 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
437 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
438 Nathan Sidwell <nathan@codesourcery.com>
441 * pt.c (tsubst_template_parms): Check for invalid non-type
444 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
446 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
447 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
448 (cp_init_ts): Call init_shadowed_var_for_decl.
449 Remove include of gt-cp-cp-lang.h.
450 * cp-objcp-common.c (shadowed_var_for_decl,
451 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
453 (init_shadowed_var_for_decl): New function to initialize
454 shadowed_var_for_decl.
455 Include gt-cp-cp-objcp-common.h.
456 * Make-lang.in (gt-cp-lang.h): Remove.
457 (gt-cp-cp-objcp-common.h): Add.
458 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
459 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
460 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
461 * cp-tree (init_shadowed_var_for_decl): Add prototype.
463 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
465 * Make-lang.in: Add gt-cp-lang.h.
467 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
469 * config-lang.in: Add cp-lang.c to gtfiles.
470 * cp-lang.c: Include hashtab.h.
471 (cp_init_ts): New function.
472 (LANG_HOOK_INIT_TS): Use macro.
473 (decl_shadowed_for_var_lookup): New function.
474 (decl_shadowed_for_var_insert): Ditto.
475 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
476 (NON_THUNK_FUNCTION_CHECK): Ditto.
477 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
478 (DECL_INIT_PRIORITY): Ditto.
479 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
480 (DECL_SHADOWED_FOR_VAR): Use hashtable.
481 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
482 * decl.c (duplicate_decls): Update for new/updated structures.
483 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
484 * decl2.c (start_static_initialization_or_destruction): Deal with
486 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
488 * tree.c (handle_init_priority_attribute): Handle priority.
490 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
493 * pt.c (type_unification_real): Add is_method argument. Use it
494 for this pointer unification.
495 (fn_type_unification): Adjust type_unification_real call.
498 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
500 * pt.c (type_unification_real): Remove allow_incomplete argument.
501 Remove unreachable code.
502 (fn_type_unification): Adjust call to type_unification_real.
505 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
507 * Makefile.in (class.o, decl2.o): Adjust dependencies.
508 * class.c: Include tree-dump.h.
509 * decl2.c: Include tree-dump.h.
511 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
513 * dump.c: Use dump_string_field.
515 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
517 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
518 minimum GCC version for format checking to 4.1.
520 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
522 * Make-lang.in (cc1plus-checksum.c): Use
523 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
525 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
527 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
530 2005-07-02 Zack Weinberg <zack@codesourcery.com>
531 Joseph S. Myers <joseph@codesourcery.com>
533 * error.c (location_of): Add comment.
534 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
535 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
536 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
537 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
538 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
539 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
541 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
543 * decl.c (require_complete_types_for_parms): Call relayout_decl
544 instead of layout_decl.
546 2005-06-30 Zack Weinberg <zack@codesourcery.com>
547 Jakub Jelinek <jakub@redhat.com>
549 * cp-lang.c: No need to include cxx-pretty-print.h.
550 * error.c (cp_printer): Update signature. No need to process
552 (print_instantiation_partial_context): Output last newline
553 with pp_base_newline.
554 * Make-lang.in: Update dependencies.
556 2005-06-30 Steven Bosscher <stevenb@suse.de>
558 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
560 (cp_finish_decl): Likewise.
561 (grokvardecl): Set the default DECL_TLS_MODEL here.
563 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
565 * cvt.c (ocp_convert): Use invalid_conversion hook.
566 * typeck.c (build_binary_op): Use invalid_binary_op hook.
567 (build_unary_op): Use invalid_unary_op hook.
569 2005-06-28 Paul Brook <paul@codesourcery.com>
571 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
572 * except.c: Include target.h.
573 (init_exception_processing): Initialize unwind_resume_libfunc.
574 * doc/tm.texi: Document TARGET_ASM_TTYPE
576 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
578 * call.c (build_over_call): Pass in named argument list to
579 `check_function_arguments'.
580 * typeck.c (build_function_call): Likewise.
582 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
584 * cp-tree.h (lang_check_failed): Add noreturn attribute.
586 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
588 * all files: Update FSF address in copyright headers.
590 2005-06-23 Jason Merrill <jason@redhat.com>
593 * semantics.c (simplify_aggr_init_expr): Use
594 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
596 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
598 * pt.c (register_specialization): Remove superfluous assertion.
600 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
602 * call.c (convert_like_real): Add format attribute.
603 * typeck.c (check_for_casting_away_constness,
604 build_static_cast_1): Likewise.
605 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
608 2005-06-17 Geoffrey Keating <geoffk@apple.com>
611 * pt.c (type_unification_real): Apply template type deduction even
612 to procedure parameters that are not dependent on a template
615 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
617 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
619 (create_pseudo_type_info): First parameter is an int.
621 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
624 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
627 * Make-lang.in: Reformat some long lines.
628 (gt-cp-rtti.h): New target.
629 (cp/rtti.o): Add dependency.
630 * config-lang.in (gtfiles): Add cp/rtti.c.
631 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
632 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
633 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
634 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
635 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
636 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
637 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
638 class_desc_type_node, si_class_desc_type_node,
639 vmi_class_desc_type_node, ptm_desc_type_node,
640 base_desc_type_node): Remove.
641 * decl.c: Adjust documentation of global trees.
642 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
643 TINFO_REAL_NAME): Remove.
644 (struct tinfo_s): New.
645 (enum tinfo_kind): New.
647 (get_tinfo_decl): Adjust use of tinfo descriptor.
648 (tinfo_base_init, generic_initializer, ptr_initializer,
649 ptm_initializer, class_initializer): Likewise.
650 (get_pseudo_ti_init): Take descriptor index. Adjust.
651 (create_pseudo_type_info): Likewise.
652 (get_pseudo_ti_desc): Return descriptor index. Adjust.
653 (create_tinfo_types): Adjust use of create_pseudo_type_info.
654 (emit_tinfo_decl): Adjust use of tinfo descriptor.
656 2005-06-14 Roger Sayle <roger@eyesopen.com>
658 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
660 2005-06-13 Geoffrey Keating <geoffk@apple.com>
662 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
663 (rule for installing g++.1 manpage): Does depend on installdirs.
665 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
668 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
669 in-class decl's initializer is bad.
672 * parser.c (struct cp_parser): Document that scope could be
674 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
676 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
677 (cp_parser_postfix_expression): Deal with null or error_mark
679 (cp_parser_elaborated_type_specifier): Adjust
680 cp_parser_nested_name_specifier call.
682 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
684 2005-06-12 Roger Sayle <roger@eyesopen.com>
687 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
688 Treat CONVERT_EXPR identically to NOP_EXPR.
690 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
693 * cvt.c (build_expr_type_conversion): Same.
694 * typeck.c (build_binary_op): Handle vectors.
696 (type_after_usual_arithmetic_conversions): Same.
698 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
701 * cp-tree.def (USING_DECL): Update documentation.
702 * cp-tree.h (DECL_DEPENDENT_P): New.
703 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
704 * class.c (handle_using_decl): Move most of the processing to ...
705 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
706 (push_using_decl): Use USING_DECL_SCOPE.
707 (cp_emit_debug_info_for_using): Make extern.
708 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
709 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
710 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
712 (tsubst_expr): Use USING_DECL_SCOPE.
713 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
714 * semantics.c (finish_member_declaration): Likewise.
716 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
719 * pt.c (tsubst): Reject pointer-to-member of type void.
722 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
725 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
727 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
728 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
729 (struct tree_default_arg): Add instantiations member.
730 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
732 * pt.c (tsubst_arg_types): Likewise.
734 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
735 assert in previous patch.
737 2005-06-06 Jakub Jelinek <jakub@redhat.com>
739 * error.c (locate_error): Use gmsgid instead of msgid for argument
741 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
743 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
746 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
747 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
748 argument to any early instantiations.
749 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
752 * cp-tree.h (add_method): Add using_decl parameter.
753 * class.c (add_method): Add using_decl parameter. Adjust error
755 (handle_using_decl): Pass the using decl to add_method.
756 (clone_function_decl): Adjust add_member calls.
757 * decl2.c (check_classfn): Likewise.
758 * method.c (lazily_declare_fn): Likewise.
759 * semantics.c (finish_member_declaration): Likewise.
761 * method.c (synthesize_method): Use inform, not warning.
763 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
765 * config-lang.in (target_libs): Remove target-gperf.
767 2005-06-05 Mark Mitchell <mark@codesourcery.com>
770 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
771 * parser.c (cp_parser_postfix_expression): Allow non-constant
772 expressions as arguments to __builtin_constant_p.
773 * tree.c (builtin_valid_in_constant_expr_p): Use
774 DECL_IS_BUILTIN_CONSTANT_P.
776 2005-06-03 Mark Mitchell <mark@codesourcery.com>
779 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
780 the pointed-to type for a pointer-to-member.
783 * cp-tree.h (grok_op_properties): Remove friendp parameter.
784 * decl.c (grokfndecl): Adjust call.
785 (grok_op_properties): Determine the class of which the function is
786 a member by looking at its DECL_CONTEXT, not current_class_type.
787 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
789 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
791 * method.c (synthesize_method): Add addtional arg to warning call.
794 * Make-lang.in (method.o): Add diagnostic.h
795 * decl.c (start_preparsed_function): Use decl's location for file
797 * decl2.c (cp_finish_file): Set input_location before synthesizing
799 (mark_used): When deferring a synthesized function, save current
800 location. Do not set function's location when actually
802 * method.c: #include diagnostic.h.
803 (synthesize_method): Set the functions source location. Show
804 needed location if errors are emitted.
806 * decl.c (start_decl): Simplify specialization handling. Remove
807 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
808 * mangle.c (discriminator_for_local_entity): Use VEC_index.
811 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
814 * name-lookup.c (pushtag): Push local class even in a template.
816 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
819 * init.c (integral_constant_value): Check the type of the
820 initializer, not the decl.
822 2005-05-30 Mark Mitchell <mark@codesourcery.com>
825 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
826 functions, even when the used name is not a function.
828 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
830 * operators.def, optimize.c: Update copyright.
832 2005-05-28 Mark Mitchell <mark@codesourcery.com>
835 * call.c (standard_conversion): Permit conversions to complex
836 types if conversion to the corresponding scalar type would be
840 * method.c (implicitly_declare_fn): Clear processing_template_decl
841 when generating implicit declaration.
843 2005-05-27 Mark Mitchell <mark@codesourcery.com>
846 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
847 conversions to base classes of incomplete types.
849 2005-05-27 Ian Lance Taylor <ian@airs.com>
851 * semantics.c (add_stmt): Add C++ frontend specific version.
852 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
853 (stmts_are_full_exprs_p): Declare.
855 2005-05-27 Roger Sayle <roger@eyesopen.com>
856 Giovanni Bajo <giovannibajo@gcc.gnu.org>
858 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
859 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
861 (cp_parser_unary_expression): Likewise.
862 * typeck.c (build_unary_op): Likewise.
863 * call.c (add_builtin_candidate, build_new_op): Likewise.
864 * error.c (dump_expr): Likewise.
865 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
866 * decl.c (ambi_op_p, grok_op_properties): Likewise.
867 * dump.c (dump_op): Likewise.
868 * lex.c (init_operators): Likewise.
869 * operators.def ("+"): Likewise.
870 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
871 conversion, if the result and argument types differ.
872 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
873 like a NOP_EXPR when !processing_template_decl.
875 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
876 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
878 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
881 * typeck.c (get_delta_difference): Cope with incomplete but equal
885 * parser.c (cp_parser_late_parsing_for_member): Disable access
886 checking for template functions.
888 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
891 * pt.c (redeclare_class_template): Change error message according
892 to coding conventions.
894 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
896 * call.c (build_op_delete_call): Fix quoting in error message.
898 2005-05-25 Richard Henderson <rth@redhat.com>
901 * cp-tree.h (make_alias_for): Declare.
902 * decl2.c (build_java_method_aliases): New.
903 (cp_finish_file): Call it.
904 * method.c (make_alias_for): Split out from ...
905 (make_alias_for_thunk): ... here.
907 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
910 * semantics.c (finish_id_expression): Fix quoting in error message.
912 2005-05-25 DJ Delorie <dj@redhat.com>
914 * decl.c (duplicate_decls): Move warning control from if() to
916 * name-lookup.c (parse_using_directive): Likewise.
917 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
918 (cp_parser_init_declarator): Likewise.
919 * tree.c (handle_com_interface_attribute): Likewise.
921 2005-05-24 Ziemowit Laski <zlaski@apple.com>
923 * class.c (layout_class_type): Do not issue C++ ABI warnings
925 * decl.c (objc_mark_locals_volatile): Streamline by calling
926 objc_volatilize_decl().
927 * parser.c (cp_parser_objc_message_expression): Allow simple
928 type specifiers (instead of merely type names) as message
930 * pt.c (template_args_equal): Do not call objc_comptypes().
931 * typeck.c (composite_pointer_type): If both pointers are
932 ObjC-esque, arbitrarily choose the first; do not call
934 (comptypes): Do not call objc_comptypes().
935 (convert_for_assignment): Call objc_compare_types().
936 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
937 concluding that types do not match.
939 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
942 * optimize.c (update_cloned_parm): Copy the TYPE also from the
945 2005-05-19 Jakub Jelinek <jakub@redhat.com>
948 * decl.c (grokdeclarator): Fix "storage class specified for"
951 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
953 * parser.c: Fix comment typos.
955 2005-05-18 Geoffrey Keating <geoffk@apple.com>
957 * Make-lang.in (cc1plus-dummy): New.
958 (cc1plus-checksum.c): New.
959 (cc1plus-checksum.o): New.
960 (cc1plus): Add cc1plus-checksum.o.
962 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
965 * decl2.c (determine_visibility): Don't set visibility to
966 hidden if it has been set explicitly by user.
968 2005-05-17 Ziemowit Laski <zlaski@apple.com>
969 Mike Stump <mrs@apple.com>
971 Yet more Objective-C++...
973 * cp-objcp-common.h (cxx_get_alias_set): Move from
975 (cxx_warn_unused_global_decl): Likewise.
976 (cp_expr_size): Likewise.
977 (cp_tree_size): Likewise.
978 (cp_var_mod_type_p): Likewise.
979 (cxx_initialize_diagnostics): Likewise.
980 (cxx_types_compatible_p): Likewise.
981 * cp-tree.h: to here.
983 * lex.c (D_OBJC): Add.
984 (init_reswords): Add.
985 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
986 * parser.c: Add c-common.h include.
987 * pt.c: Add c-common.h and cp-objcp-common.h includes.
988 (template_args_equal): Use objc_comptypes as well.
989 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
990 * semantics.c (do_poplevel): Remove static.
992 * decl.c (objc_mark_locals_volatile): Don't change decls that are
994 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
995 Objective C++ early enough.
996 * lex.c (struct resword reswords): Add Objective-C++ support.
997 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
998 (cp_parser_objc_message_receiver): Add.
999 (cp_parser_objc_message_args): Likewise.
1000 (cp_parser_objc_message_expression): Likewise.
1001 (cp_parser_objc_encode_expression): Likewise.
1002 (cp_parser_objc_defs_expression): Likewise.
1003 (cp_parser_objc_protocol_expression): Likewise.
1004 (cp_parser_objc_selector_expression): Likewise.
1005 (cp_parser_objc_expression): Likewise.
1006 (cp_parser_objc_visibility_spec): Likewise.
1007 (cp_parser_objc_method_type): Likewise.
1008 (cp_parser_objc_protocol_qualifiers): Likewise.
1009 (cp_parser_objc_typename): Likewise.
1010 (cp_parser_objc_selector_p): Likewise.
1011 (cp_parser_objc_selector): Likewise.
1012 (cp_parser_objc_method_keyword_params): Likewise.
1013 (cp_parser_objc_method_tail_params_opt): Likewise.
1014 (cp_parser_objc_interstitial_code): Likewise.
1015 (cp_parser_objc_method_signature): Likewise.
1016 (cp_parser_objc_method_prototype_list): Likewise.
1017 (cp_parser_objc_method_definition_list): Likewise.
1018 (cp_parser_objc_class_ivars): Likewise.
1019 (cp_parser_objc_identifier_list): Likewise.
1020 (cp_parser_objc_alias_declaration): Likewise.
1021 (cp_parser_objc_class_declaration): Likewise.
1022 (cp_parser_objc_protocol_declaration): Likewise.
1023 (cp_parser_objc_protocol_refs_opt): Likewise.
1024 (cp_parser_objc_superclass_or_category): Likewise.
1025 (cp_parser_objc_class_interface): Likewise.
1026 (cp_parser_objc_class_implementation): Likewise.
1027 (cp_parser_objc_end_implementation): Likewise.
1028 (cp_parser_objc_declaration): Likewise.
1029 (cp_parser_objc_try_catch_finally_statement): Likewise.
1030 (cp_parser_objc_synchronized_statement): Likewise.
1031 (cp_parser_objc_throw_statement): Likewise.
1032 (cp_parser_objc_statement): Likewise.
1033 (cp_parser_primary_expression): Add Objective-C++.
1034 (cp_parser_statement): Likewise.
1035 (cp_parser_declaration): Likewise.
1036 (cp_parser_simple_type_specifier): Likewise.
1037 (cp_parser_type_name): Likewise.
1038 (cp_parser_parameter_declaration_list): Likewise.
1039 (cp_parser_member_declaration) Likewise.
1040 * tree.c: Include debug.h.
1041 * typeck.c (composite_pointer_type): Add Objective-C++ support.
1042 (finish_class_member_access_expr): Likewise.
1043 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
1044 (build_modify_expr): Allow objc to generate write barriers.
1046 * Make-lang.in (cp/tree.o): Add debug.h.
1047 * tree.c (lvalue_p_1, case CONST_DECL): Add.
1049 2005-05-18 Jan Hubicka <jh@suse.cz>
1051 * method.c: Include tree-pass.h
1052 (use_thunk): Lower body before expanding.
1054 2005-05-17 Jakub Jelinek <jakub@redhat.com>
1057 * decl.c (maybe_deduce_size_from_array_init): Call
1058 cp_apply_type_quals_to_decl after completing array type.
1060 2005-05-16 Richard Henderson <rth@redhat.com>
1062 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
1063 (build_library_fn): ... here.
1065 2005-05-12 Ian Lance Taylor <ian@airs.com>
1067 * cp-tree.h (cp_stmt_codes): Don't define.
1068 (statement_code_p): Declare.
1069 (STATEMENT_CODE_P): Define.
1070 * lex.c (statement_code_p): Define.
1071 (cxx_init): Use actual codes in stmt_codes initializer, not
1072 cp_stmt_codes macro. Initialize statement_code_p directly, rather
1073 than using INIT_STATEMENT_CODES.
1075 2005-05-09 Mark Mitchell <mark@codesourcery.com>
1077 * typeck.c (build_unary_op): Do not resort to address arithmetic
1078 when taking the address of a COMPONENT_REF.
1080 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
1082 * class.c (vtbl_init_data_s): Change the type of fns to
1084 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
1085 Use VEC instead of VARRAY.
1087 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
1089 * mangle.c: Remove a reference to the MIPS -mint64 option.
1091 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
1093 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
1095 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
1096 * name-lookup.h (cp_binding_level): Change the type of
1097 static_decls to VEC(tree,gc)*.
1099 * mangle.c (globals): Change the type of substitutions to
1101 (dump_substitution_candidates, add_substitution,
1102 find_substitution, finish_mangling, init_mangle): Use VEC
1105 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
1107 * decl2.c (spew_debug): Remove.
1109 * decl2.c (ssdf_decls, start_static_storage_duration_function,
1110 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
1112 * decl2.c (pending_statics, note_vague_linkage_var,
1113 cp_finish_file): Use VEC instead of VARRAY.
1114 (pending_statics_used): Remove.
1116 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
1118 * decl2.c (deferred_fns, note_vague_linkage_fn,
1119 cp_finish_file): Use VEC instead of VARRAY.
1121 2005-05-05 Mark Mitchell <mark@codesourcery.com>
1124 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
1126 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
1128 * pt.c: Fix a comment typo.
1130 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
1132 * cp-tree.h (language_function): Change the type of
1133 x_local_names to VEC.
1134 * decl.c (push_local_name): Adjust uses of local_names.
1136 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
1138 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
1140 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
1142 * class.c (local_classes, init_class_processing): Use VEC
1144 * cp-tree.h (local_classes): Likewise.
1145 * mangle.c (discriminator_for_local_entity): Likewise.
1146 * name-lookup.c (pushtag): Likewise.
1148 * class.c (current_lang_depth, push_lang_context,
1149 pop_lang_context): Use VEC instead of VARRAY.
1150 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
1152 * name-lookup.c (push_to_top_level): Use VEC instead of
1155 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
1157 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
1158 for BUILT_IN_MD built-ins.
1160 2005-05-02 Michael Matz <matz@suse.de>
1163 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
1165 (null_node): Remove.
1166 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
1168 2005-04-25 Ian Lance Taylor <ian@airs.com>
1170 * cp-tree.def: Add EXPR_STMT.
1171 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
1172 (EXPR_STMT_EXPR): Define.
1173 * cp-gimplify.c: Include "flags.h".
1174 (gimplify_expr_stmt): New static function.
1175 (cp_gimplify_expr): Handle EXPR_STMT.
1176 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
1177 rather than pp_expression.
1178 (pp_cxx_statement): Handle EXPR_STMT.
1179 * dump.c (cp_dump_tree): Handle EXPR_STMT.
1180 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
1183 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
1186 * rtti.c (ifnonnull): Cast the zero comparison operand
1187 to the correct type.
1189 2005-04-24 Jakub Jelinek <jakub@redhat.com>
1192 * class.c: Include cgraph.h.
1193 (cp_fold_obj_type_ref): Set node->local.vtable_method.
1194 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
1196 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
1198 * mangle.c (write_builtin_type): Handle integer types which are
1199 not one of the shared integer type nodes and emit a "vendor
1200 extended builtin type" with an encoding in the form of "u5int96".
1202 2005-04-24 Ian Lance Taylor <ian@airs.com>
1204 * cp-tree.def (USING_STMT): Change class to tcc_statement.
1205 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
1206 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
1207 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
1209 2005-04-23 DJ Delorie <dj@redhat.com>
1211 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
1212 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
1213 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
1216 2005-04-22 Per Bothner <per@bothner.com>
1218 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
1219 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
1221 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
1224 * name-lookup.c (push_overloaded_decl): Do not overload with
1225 non-duplicate anticipated built-in.
1227 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
1229 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
1230 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
1232 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
1234 * cp-tree.h: Adjust for new VEC API.
1235 Define VEC(tree_pair_s,gc).
1236 (struct save_scope): Adjust.
1237 (struct lang_type_class): Adjust.
1238 (unemitted_tinfo_decls): Adjust.
1239 * class.c (add_method, resort_type_method_vec,
1240 finish_struct_methods, struct find_final_overrider_data,
1241 dfs_find_final_overrider_pre, find_final_overrider,
1242 get_vcall_index, warn_hidden, walk_subobject_offsets,
1243 check_methods, fixup_inline_methods, end_of_class,
1244 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
1245 add_vcall_offset): Adjust.
1246 * decl.c (xref_basetypes, finish_method): Adjust.
1247 * decl2.c (check_classfn): Adjust.
1248 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
1249 * method.c (do_build_copy_constructor): Adjust.
1250 * name-lookup.c (new_class_binding, store_binding,
1251 store_bindings, store_class_bindings): Adjust.
1252 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
1253 VEC(cp_class_binding,gc).
1254 (struct cp_binding_level): Adjust.
1255 * parser.c: Define VEC(cp_token_position,heap).
1256 (struct cp_lexer): Adjust.
1257 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
1258 cp_lexer_save_tokens): Adjust.
1259 * pt.c (retrieve_specialization,
1260 check_explicit_specialization): Adjust.
1261 * rtti.c (unemitted_tinfo_decls): Adjust.
1262 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
1263 get_pseudo_ti_desc): Adjust.
1264 * search.c (dfs_access_in_type, lookup_conversion_operator,
1265 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
1266 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
1267 * semantics.c: Define VEC(deferred_access,gc).
1268 (push_deferring_access_checks): Adjust.
1269 * typeck2.c (abstract_virtuals_error): Adjust.
1271 2005-04-20 Ian Lance Taylor <ian@airs.com>
1273 * cp-tree.def: Add STMT_EXPR.
1274 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
1275 (STMT_EXPR_STMT): Define.
1276 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
1278 (pp_cxx_expression): Likewise.
1279 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
1280 * dump.c (cp_dump_tree): Handle STMT_EXPR.
1282 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
1284 * decl.c (expand_static_init): Call build2 and build3 instead
1287 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
1289 2005-04-17 Ian Lance Taylor <ian@airs.com>
1291 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
1292 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
1294 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
1295 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
1297 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
1298 c_sizeof_or_alignof_type for change in parameter type.
1300 2005-04-16 Mark Mitchell <mark@codesourcery.com>
1303 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
1304 which sizeof/alignof is dependent, rather than just whether we are
1305 processing_template_decl.
1307 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
1309 * cp-tree.h (LOOKUP_GLOBAL): Remove.
1310 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
1311 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
1312 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
1315 2005-04-15 Richard Henderson <rth@redhat.com>
1318 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
1320 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
1322 * cp-tree.h (lang_type_class): Remove redefined. Move
1323 java_interface into where redefined was. Increment the width
1325 (TYPE_REDEFINED): Remove.
1327 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
1329 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
1330 CLASSTYPE_TEMPLATE_LEVEL): Remove.
1332 2005-04-11 Mark Mitchell <mark@codesourcery.com>
1334 * decl2.c (determine_visibility): Don't use export_class_data.
1335 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
1336 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
1338 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
1340 * cp-tree.h (cxx_alignof): Remove.
1342 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
1344 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
1345 CONV_STATIC_CAST): Remove.
1347 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
1349 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
1351 * cp-tree.h (cp_deprecated): Remove.
1353 2005-04-08 Ian Lance Taylor <ian@airs.com>
1355 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
1356 CONTINUE_STMT, SWITCH_STMT.
1357 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
1358 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
1359 (WHILE_COND, WHILE_BODY): Define.
1360 (DO_COND, DO_BODY): Define.
1361 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
1362 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
1363 * cp-gimplify.c (enum bc_t): Define.
1364 (struct cp_gimplify_ctx, ctxp): Define.
1365 (push_context, pop_context): New static functions.
1366 (begin_bc_block, finish_bc_block): New static functions.
1367 (build_bc_goto): New static function.
1368 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
1369 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
1370 (gimplify_switch_stmt): Likewise.
1371 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
1372 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
1373 (cp_genericize): Call push_context and pop_context.
1374 * semantics.c (finish_break_stmt): Just call build_stmt
1375 (BREAK_STMT) rather than build_break_stmt.
1376 (finish_continue_stmt): Corresponding change.
1377 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
1379 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
1380 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
1381 * dump.c (cp_dump_tree): Likewise.
1383 2005-04-08 Mark Mitchell <mark@codesourcery.com>
1386 * parser.c (cp_parser_type_specifier_seq): Add is_condition
1388 (cp_parser_new_type_id): Pass it.
1389 (cp_parser_condition): Likewise.
1390 (cp_parser_conversion_type_id): Likewise.
1391 (cp_parser_type_id): Likewise.
1392 (cp_parser_type_specifier_seq): In a condition, do not allow
1393 invalid type-specifier combinations.
1394 (cp_parser_exception_declaration): Adjust call to
1395 cp_parser_type_specifier_seq.
1397 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
1398 * cp-tree.h (struct tinst_level): Add in_system_header_p.
1399 (TINST_IN_SYSTEM_HEADER_P): New macro.
1400 (make_tinst_level): Remove.
1401 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
1402 the instantiated class.
1403 (push_tinst_level): Do not use make_tinst_level. Set
1404 TINST_IN_SYSTEM_HEADER_P.
1405 (pop_tinst_level): Likewise.
1406 (instantiate_class_template): Set in_system_header.
1407 (instantiate_pending_templates): Likewise.
1408 * tree.c (make_tinst_level): Remove.
1410 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
1412 * decl.c (start_decl): Apply pending #pragma weak regardless of
1415 2005-04-06 Mark Mitchell <mark@codesourcery.com>
1418 * pt.c (regenerate_decl_from_template): Copy attributes for
1419 parameters from the pattern to the instantiation.
1421 2005-04-05 Mark Mitchell <mark@codesourcery.com>
1424 * cp-tree.def (OFFSET_REF): Correct comments.
1425 * init.c (build_offset_ref): Remove misleading comment.
1426 * typeck.c (build_unary_op): Handle pointer-to-member creation
1427 here, rather than ...
1428 (unary_complex_lvalue): ... here.
1430 2005-04-06 Jason Merrill <jason@redhat.com>
1433 * tree.c (stabilize_init): Don't bother trying to stabilize
1434 something with no side-effects.
1436 2005-04-05 Mark Mitchell <mark@codesourcery.com>
1439 * decl.c (grokdeclarator): Correct attribute handling.
1441 2005-04-05 Mark Mitchell <mark@codesourcery.com>
1444 * decl2.c (import_export_decl): Use non-COMDAT external linkage
1445 for virtual tables, typeinfo, etc. that will be emitted in only
1446 one translation unit on systems without weak symbols.
1448 2005-04-04 Mark Mitchell <mark@codesourcery.com>
1451 * parser.c (cp_parser_template_name): Fix thinko.
1453 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
1456 * method.c (use_thunk): Protect covariant pointer return
1457 adjustments from NULL pointers.
1459 2005-04-04 Jan Hubicka <jh@suse.cz>
1461 * decl2.c (finish_objects): Revert my previous patch.
1462 (cp_finish_file): Likewise.
1464 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
1466 * pt.c: Fix comment typos.
1468 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
1471 * pt.c (more_specialized_fn): Member functions are unordered wrt
1472 non-members. Conversion operators are unordered wrt other
1475 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
1477 * call.c (add_template_candidates_real): Remove length parameter
1478 from fn_type_unification call.
1479 * class.c (resolve_address_of_overloaded_function): Likewise
1480 * cp-tree.h (fn_type_unification): Remove length parameter.
1481 * pt.c (get_bindings_overload): Remove.
1482 (get_bindings_real): Rename to ...
1483 (get_bindings): ... here. Remove length and strict
1484 parameters. Change return type flag to boolean. Remove original
1485 forwarding function.
1486 (determine_specialization): Adjust get_bindings call.
1487 (fn_type_unification): Remove length parameter. Adjust.
1488 (type_unification_real): Remove length parameter. Adjust.
1489 (resolve_overloaded_unification): Adjust get_bindings call.
1490 (try_one_overload): Simplify confusing cascaded if control flow.
1491 (unify): Remove length paramter from type_unification_real call.
1492 (most_specialized_instantiation): Adjust get_bindings calls.
1493 (most_specialized): Likewise.
1495 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
1497 PR c++/19203, implement DR 214
1498 * call.c (joust): Use more_specialized_fn.
1499 * cp-tree.h (DEDUCE_ORDER): Remove.
1500 (more_specialized): Replace with ...
1501 (more_specialized_fn): ... this.
1502 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
1504 (type_unification_real): Remove DEDUCE_ORDER case.
1505 (more_specialized): Replace with ...
1506 (more_specialized_fn): ... this. Implement DR 214.
1507 (most_specialized_instantiation): Use get_bindings_real directly.
1509 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1512 * call.c (build_new_op): Remove check for -Wsynth.
1514 2005-03-31 Jan Hubicka <jh@suse.cz>
1516 * decl2.c (finish_objects): Mark ctor as needed.
1517 (cp_finish_file): Output variables only in nonunit-at-a-time.
1519 2005-03-29 Richard Henderson <rth@redhat.com>
1522 * decl.c (cp_complete_array_type): Rename from complete_array_type.
1523 Use the new complete_array_type in c-common.c. Update all callers.
1524 * cp-tree.h (cp_complete_array_type): Update to match.
1526 2005-03-24 Geoffrey Keating <geoffk@apple.com>
1528 * typeck.c (build_static_cast_1): Allow scalar_cast between
1529 any integral, floating, or enumeration type.
1531 2005-03-24 Steven Bosscher <stevenb@suse.de>
1533 * typeck.c (comptypes): First determine if the types are compatible
1534 from a target-independent point of view. Check target attributes
1537 * class.c (build_base_path):
1538 (build_vbase_offset_vtbl_entries):
1539 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
1540 * error.c (dump_expr): Likewise.
1541 * init.c (build_zero_init, expand_cleanup_for_base,
1542 build_vec_delete_1): Likewise.
1543 * mangle.c (write_integer_cst): Likewise.
1544 * method.c (thunk_adjust): Likewise.
1545 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
1546 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
1547 * typeck.c (build_ptrmemfunc_access_expr,
1548 (get_member_function_from_ptrfunc): Likewise.
1550 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
1552 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
1554 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
1556 * cp-tree.h (perform_integral_promotions): Remove.
1557 (default_conversion): Add.
1559 2005-03-22 Mark Mitchell <mark@codesourcery.com>
1561 * parser.c (cp_parser_warn_min_max): New function.
1562 (cp_parser_binary_expression): Use it.
1563 (cp_parser_assignment_operator_opt): Likewise.
1564 (cp_parser_operator): Likewise.
1566 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1569 * decl.c (start_preparsed_function): Robustify.
1571 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1574 * parser.c (cp_parser_class_head): Return NULL_TREE when
1575 encountering a redefinition.
1577 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
1581 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
1584 2005-03-21 Paolo Carlini <pcarlini@suse.de>
1588 * init.c (emit_mem_initializers): Don't crash on undefined
1591 2005-03-21 Paolo Carlini <pcarlini@suse.de>
1594 * semantics.c (finish_stmt_expr_expr): Return immediately
1595 if error_operand_p (expr).
1597 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
1599 * cp-tree.h (lvalue_or_else, lvalue_p): New.
1600 * typeck.c (lvalue_or_else): New. Call lvalue_error.
1602 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1605 * decl.c (decls_match): Compare context of VAR_DECL.
1607 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1610 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
1611 Check the return value of cp_parser_nested_name_specifier.
1613 2005-03-18 Dale Johannesen <dalej@apple.com>
1615 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
1617 2005-03-18 Paolo Carlini <pcarlini@suse.de>
1620 * parser.c (cp_parser_diagnose_invalid_type_name):
1621 Check TYPE_BINFO (current_class_type) before attempting
1622 to emit inform messages.
1624 2005-03-17 Paolo Carlini <pcarlini@suse.de>
1627 * cp-tree.h (grok_op_properties): Change return type to void.
1628 * decl.c (grok_op_properties): Return early - don't check the
1629 arity - in case of a static member or an operator that cannot
1630 be non-member; tidy a bit.
1632 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
1635 * pt.c (contains_dependent_cast_p): Remove.
1636 (fold_non_dependent_expr): Don't use it.
1637 (value_dependent_expression_p): Use a switch statement.
1638 reference_exprs can be dependent.
1640 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1644 * name-lookup.c (pushtag): Skip template parameter scope when
1645 scope is ts_global. Don't push tag into template parameter
1647 * pt.c (instantiate_class_template): Reorder friend class
1648 template substitution to handle non-dependent friend class
1649 that hasn't been previously declared.
1651 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1653 Friend class name lookup 5/n
1655 * cp-tree.h (pushtag): Adjust declaration.
1656 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
1658 (xref_tag): Adjust call to pushtag. Make hidden class visible.
1659 (start_enum): Adjust call to pushtag.
1660 * name-lookup.c (ambiguous_decl): Ignore hidden names.
1661 (qualify_lookup): Change return type to bool.
1662 (hidden_name_p): New function.
1663 (lookup_namespace_name, unqualified_namespace_lookup,
1664 lookup_name_real): Use it.
1665 (lookup_type_scope): Update comments.
1666 (maybe_process_template_type_declaration): Change parameter name
1667 from globalize to is_friend.
1668 (pushtag): Change globalize parameter of type int to tag_scope.
1669 Hide name if introduced by friend declaration.
1670 * name-lookup.h (hidden_name_p): Add declaration.
1671 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
1673 * pt.c (push_template_decl_real): Make hidden class template
1675 (lookup_template_class, instantiate_class_template): Adjust call
1677 * semantics.c (begin_class_definition): Likewise.
1678 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1679 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
1682 2005-03-13 Mark Mitchell <mark@codesourcery.com>
1685 * pt.c (determine_specialization): Reject non-specializations.
1687 2005-03-11 Per Bothner <per@bothner.com>
1689 * cp-tree.h (struct cp_declarator): New id_loc field.
1690 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
1691 location using c_lex_with_flags, instead of input_location.
1692 (cp_parser_direct_declarator): Set declarator's id_loc from
1695 2005-03-10 Jakub Jelinek <jakub@redhat.com>
1697 PR c++/18384, c++/18327
1698 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
1699 and index. Convert max_index to size_type_node if it isn't
1700 host_integerp (, 1).
1702 2005-03-09 Mark Mitchell <mark@codesourcery.com>
1705 * pt.c (tsubst_decl): Apply array-to-pointer and
1706 function-to-pointer conversions to function arguments.
1707 (regenerate_decl_from_template): Likewise.
1709 2005-03-09 Paolo Carlini <pcarlini@suse.de>
1712 * decl.c (complete_array_type): In pedantic mode, return
1713 3 for an empty initializer list as the initializer for an
1714 array of unknown bound (8.5.1/4).
1715 (maybe_deduce_size_from_array_init): Fix final test to use
1718 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
1721 * pt.c (contains_dependent_cast_p): New.
1722 (fold_non_dependent_expr): Call it.
1724 2005-03-08 Mark Mitchell <mark@codesourcery.com>
1727 * cp-tree.h (target_type): Remove.
1728 * decl.c (layout_var_decl): Remove #if 0'd code.
1729 (cp_finish_decl): Remove dead code.
1730 * init.c (build_vec_init): When determining whether or not the
1731 element type has an asignment operator, look through all array
1733 * typeck.c (target_type): Remove.
1735 2005-03-07 Mark Mitchell <mark@codesourcery.com>
1737 * class.c (finish_struct_1): Do not warn about non-virtual
1738 destructors in Java classes.
1740 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1743 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1744 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1746 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1747 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1748 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1751 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
1753 * name-lookup.c (push_overloaded_decl): Don't error if the new
1754 decl matches the old one.
1755 * decl.c (redeclaration_error_message): Likewise.
1757 2005-03-01 Per Bothner <per@bothner.com>
1759 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1760 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1762 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
1765 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1768 * cp-tree.g (THUNK_TARGET): Expand comment.
1769 * method.c (use_thunk): Make sure we also use the target, if that
1772 2005-02-27 Jakub Jelinek <jakub@redhat.com>
1775 * decl.c (cxx_comdat_group): Put thunks for
1776 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1777 comdat group as the thunk target.
1779 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1781 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1782 parser.c: Fix comment typo(s).
1784 2005-02-24 Jakub Jelinek <jakub@redhat.com>
1787 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1788 initializes a char/wchar_t array.
1790 2005-02-23 Mark Mitchell <mark@codesourcery.com>
1793 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1794 with internal linkage.
1796 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
1798 * decl.c (grokvardecl): Don't exempt anonymous types from having
1799 linkage for variables that have linkage other than "C".
1801 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
1803 * cp-objcp-common.h, error.c: Update copyright.
1805 2005-02-22 Mark Mitchell <mark@codesourcery.com>
1808 * decl.c (start_decl_1): Don't clear TREE_READONLY.
1809 (cp_finish_decl): Likewise.
1810 (complete_vars): Call cp_apply_type_quals_to_decl.
1811 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1812 cases where that's not valid.
1815 * init.c (integral_constant_value): Iterate if the value of a decl
1816 is itself a constant.
1819 * parser.c (cp_parser_class_head): Check for redefintions here.
1820 * semantics.c (begin_class_definition): Not here.
1823 * decl2.c (build_anon_union_vars): Add type parameter.
1824 (finish_anon_union): Pass it.
1827 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1828 Handle STATEMENT_LIST.
1831 * parser.c (cp_parser_direct_declarator): Always complain about
1832 non-constant array bounds when in a function scope.
1833 * semantics.c (finish_id_expression): Do not mark dependent names
1836 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
1840 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1841 * decl.c (grokdeclarator): Pedwarn about qualifying a function
1843 Add qualifiers when declaring a typedef of a function type.
1844 Member function pointers pick up the qualifiers of the typedef
1845 used to declare them.
1846 Don't complain about creating cv-qualified function types.
1847 Complain about qualified function typedefs that are used to
1848 declare non-static member functions or free functions.
1849 Use cp_apply_type_quals_to_decl.
1850 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1851 (grokclassfn): Use cp_apply_type_quals_to_decl.
1852 * error.c (dump_type_suffix): Print qualifiers for function
1854 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1855 (tsubst): When substituting a function type into a member
1856 pointer type, pass along the qualifiers.
1857 (unify): Unify member pointers to member function pointers.
1858 * tree.c (cp_build_qualified_type_real): Function types may be
1859 qualified. This includes restrict qualifiers.
1860 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1861 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1862 added to function types.
1864 2005-02-20 Zack Weinberg <zack@codesourcery.com>
1867 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1868 c_common_to_target_charset. Delete bogus comment.
1870 2005-02-18 Richard Henderson <rth@redhat.com>
1873 * except.c (do_get_exception_ptr): New.
1874 (expand_start_catch_block): Use it.
1876 2005-02-19 Jakub Jelinek <jakub@redhat.com>
1878 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1879 if type is not error_mark_node.
1881 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1884 * decl2.c (grokfield): Do not apply attributes to template parameters
1885 as they are ignored by tsubst anyway.
1887 2005-02-18 Jakub Jelinek <jakub@redhat.com>
1890 * decl.c (start_decl_1): Clear TREE_READONLY flag if
1891 its type has TYPE_NEEDS_CONSTRUCTING.
1892 (complete_vars): Likewise.
1894 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1897 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1898 template along with TYPE_SIZE.
1901 * semantics.c (perform_deferred_access_checks): Use
1902 get_deferred_access_checks to get the top of the stack.
1904 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1907 * class.c (add_implicitly_declared_members, check_field_decl)
1908 (check_field_decls, check_bases): Remove arguments, tests and
1909 assignments of cant_have_default_ctor-related variables.
1911 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1913 * decl2.c (mark_used): Set the source location of the used decl to
1914 the current input location here...
1915 * method.c (synthesize_method): ... not here. Set input_location
1916 from the decl instead.
1918 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1921 * parser.c (cp_parser_late_parsing_for_member): Use
1922 current_function_decl as scope to push to and from.
1925 * pt.c (check_explicit_specialization): Make sure namespace
1926 binding lookup found an overloaded function.
1927 (lookup_template_function): Just assert FNS is an overloaded
1931 * decl.c (grokdeclarator): Check for error mark node in ptrmem
1934 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
1937 * decl.c (redeclaration_error_message): Report redefinition of
1938 pure virtual function.
1940 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1943 * class.c (build_simple_base_path): Build the component_ref
1945 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1946 rather than using lookup_base.
1947 * search.c (dfs_walk_once): Add non-recursive assert check.
1948 * typeck.c (build_class_member_access_expr): It is possible for
1949 the member type to be both const and volatile.
1951 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1955 * pt.c (maybe_check_template_type): Remove.
1956 * cp-tree.h (maybe_check_template_type): Remove prototype.
1957 * name-lookup.c (maybe_process_template_type_declaration): Don't
1958 use maybe_check_template_type.
1960 2005-02-11 Richard Henderson <rth@redhat.com>
1963 * pt.c (get_mostly_instantiated_function_type): Save and restore
1964 flag_access_control instead of push/pop_access_scope.
1966 2005-02-10 Mark Mitchell <mark@codesourcery.com>
1969 * decl.c (reshape_init): Issue warnings about missing braces.
1971 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
1973 * cp-tree.def, except.c, ptree.c: Update copyright.
1975 2005-02-09 Mark Mitchell <mark@codesourcery.com>
1978 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1979 attempting name lookup.
1981 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1984 * call.c (initialize_reference): Robustify.
1987 * decl.c (grokdeclarator): Check for invalid use of destructor
1991 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1992 names with invalid types.
1995 * parser.c (cp_parser_direct_declarator): Allow type-dependent
1996 expressions as array bounds.
1999 * parser.c (cp_parser_attributes_list): Allow empty lists.
2001 2005-02-08 Mark Mitchell <mark@codesourcery.com>
2004 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
2005 (check_bases): Give warnings about a base class with a
2006 non-virtual destructor, even if it is implicit.
2007 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
2008 (maybe_warn_about_overly_private_class): Don't use
2009 TYPE_HAS_DESTRUCTOR.
2010 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
2011 (check_for_override): Give it external linkage.
2012 (add_implicitly_declared_members): Generate destructors lazily.
2013 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2014 TYPE_HAS_DESTRUCTOR.
2015 (check_bases_and_members): Call check_methods before
2017 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
2018 TYPE_HAS_DESTRUCTOR.
2019 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
2020 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
2021 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
2022 (lang_type_class): Add lazy_destructor.
2023 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
2024 (CLASSTYPE_DESTRUCTORS): Robustify.
2025 (TYPE_HAS_DESTRUCTOR): Remove.
2026 (check_for_override): Declare.
2027 (build_vbase_delete): Remove.
2028 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
2030 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
2031 * except.c (dtor_nothrow): Lazily create destructors if necessary.
2032 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
2033 * init.c (build_delete): Lazily create destructors, if necessary.
2034 (build_vbase_delete): Remove.
2035 * method.c (locate_dtor): Simplify.
2036 (implicitly_declare_fn): Add support for destructors.
2037 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
2039 * pt.c (check_explicit_specialization): Don't use
2040 TYPE_HAS_DESTRUCTOR.
2041 (instantiate_class_template): Likewise.
2042 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
2043 * rtti.c (emit_support_tinfos): Robustify.
2044 * search.c (lookup_fnfields_1): Lazily create destructors.
2045 * typeck.c (build_class_member_access_expr): Remove
2046 PSEUDO_DTOR_EXPR handling.
2047 (lookup_destructor): Likewise.
2049 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
2051 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
2054 2005-02-07 Mark Mitchell <mark@codesourcery.com>
2056 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
2057 on boolean variables.
2058 (cp_lexer_stop_debugging): Likewise.
2060 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2063 * parser.c (cp_parser_pure_specifier): Emit a specific error
2064 message with an invalid pure specifier.
2065 * decl2.c (grok_function_init): Remove.
2066 (grokfield): An initializer for a method is a always a pure
2069 2005-02-02 Matt Austern <austern@apple.com>
2072 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
2073 * parser.c (cp_parser_postfix_expression): Accept function call in
2074 constant expression if builtin_valid_in_constant_expr_p is true
2076 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
2077 * semantics.c (finish_id_expression): Accept function call in constant
2078 expression if builtin_valid_in_constant_expr_p is true for that
2080 * tree.c (builtin_valid_in_constant_expr_p): New.
2082 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2085 * pt.c (check_instantiated_args): Improve error message.
2086 Fix logic when to print its second part.
2088 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2090 * cp-tree.h (complete_type_or_else): Remove macro.
2091 (complete_type_or_diagnostic): Rename to complete_type_or_else
2092 and remove last argument.
2093 * typeck.c (complete_type_or_diagnostic): Rename to
2094 complete_type_or_else and remove last argument.
2096 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2098 * cp-tree.h (commonparms): Remove prototype.
2099 (convert_arguments): Likewise.
2100 (PFN_FROM_PTRMEMFUNC): Remove.
2101 * typeck.c (commonparms): Make static.
2102 (convert_arguments): Add prototype. Make static.
2103 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
2105 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2107 * parser.c (cp_parser_primary_expression): Don't complain about
2108 floating-point literals in integral constant expressions when
2111 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
2113 * parser.c (cp_parser_template_id): Revert comment patch too.
2118 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
2119 Issue an error when creating the template id.
2120 * pt.c (fn_type_unification): Return early if the explicit
2121 template arg list is an error_mark_node.
2123 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2125 * decl.c (build_enumerator): Do not issue duplicate error messages
2126 about invalid enumeration constants.
2127 * parser.c (cp_parser_non_integral_constant_expression): Always
2128 set parser->non_integral_constant_expression_p.
2129 (cp_parser_primary_expression): Add cast_p parameter. Issue
2130 errors about invalid uses of floating-point literals in
2132 (cp_parser_postfix_expression): Add cast_p parameter.
2133 (cp_parser_open_square_expression): Pass it.
2134 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
2135 (cp_parser_unary_expression): Likewise.
2136 (cp_parser_new_placement): Pass it.
2137 (cp_parser_direct_new_declarator): Likewise.
2138 (cp_parser_new_initializer): Likewise.
2139 (cp_parser_cast_expression): Add cast_p parameter.
2140 (cp_parser_binary_expression): Likewise.
2141 (cp_parser_question_colon_clause): Likewise.
2142 (cp_parser_assignment_expression): Likewise.
2143 (cp_parser_expression): Likewise.
2144 (cp_parser_constant_expression): If an integral constant
2145 expression is invalid, return error_mark_node.
2146 (cp_parser_expression_statement): Pass cast_p.
2147 (cp_parser_condition): Likewise.
2148 (cp_parser_iteration_statement): Likewise.
2149 (cp_parser_jump_statement): Likewise.
2150 (cp_parser_mem_initializer): Likewise.
2151 (cp_parser_template_argument): Likewise.
2152 (cp_parser_parameter_declaration): Likewise.
2153 (cp_parser_initializer): Likewise.
2154 (cp_parser_throw_expression): Likewise.
2155 (cp_parser_attribute_list): Likewise.
2156 (cp_parser_simple_cast_expression): Likewise.
2157 (cp_parser_functional_cast): Likewise.
2158 (cp_parser_late_parsing_default_args): Likewise.
2159 (cp_parser_sizeof_operand): Save/restore
2160 non_integral_constant_expression_p.
2162 2005-01-31 Mike Stump <mrs@apple.com>
2164 * parser.c (cp_lexer_new_main): Get the first token, first, before
2167 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2169 * decl.c (start_decl): Add missing parentheses.
2171 2005-01-30 Mark Mitchell <mark@codesourcery.com>
2174 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
2175 * decl.c (duplicate_decls): Do not discard
2176 DECL_IMPLICIT_INSTANTIATION when merging declarations.
2177 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
2178 variables that do not have DECL_USE_TEMPLATE.
2181 * decl.c (grokdeclarator): Refactor code so that qualified names
2182 are never allowed as the declarator in a typedef.
2185 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
2186 builtin declarations.
2189 * call.c (convert_like_real): Inline call to
2190 dubious_conversion_warnings here.
2191 * cp-tree.h (dubious_conversion_warnings): Remove.
2192 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
2193 setting TREE_NEGATED_INT.
2194 * typeck.c (dubious_conversion_warnings): Remove.
2197 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
2200 2005-01-28 Mark Mitchell <mark@codesourcery.com>
2203 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
2207 * pt.c (redeclare_class_template): Robustify.
2209 2005-01-27 Steven Bosscher <stevenb@suse.de>
2211 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
2212 instead of SWITCH_EXPR ones.
2213 * pt.c (tsubst_expr): Likewise.
2214 * semantics.c (begin_switch_stmt, finish_switch_cond,
2215 finish_switch_stmt): Likewise.
2217 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
2220 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
2222 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2224 * class.c (abort_fndecl_addr): New variable.
2225 (build_vtbl_initializer): If we have a pure virtual function
2226 share the abort function's address.
2227 Include gt-cp-class.h at the end.
2228 * config-lang.in (gtfiles): Add cp/class.c.
2230 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2232 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
2233 (pp_cxx_function_definition): Make static.
2234 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
2235 (pp_cxx_function_definition): Likewise.
2237 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2239 * name-lookup.c (print_binding_level): Make static.
2240 (constructor_name_full): Make static inline.
2241 (current_decl_namespace): Make static.
2242 * name-lookup.h (constructor_name_full): Remove prototype.
2243 (print_binding_level): Likewise.
2244 (current_decl_namespace): Likewise.
2246 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2248 * decl.h (debug_bindings_indentation): Remove.
2250 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
2252 * typeck.c: Fix a comment typo.
2254 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2257 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
2259 (tsubst): Use fold_decl_constant_value in place of a bare call to
2260 integral_constant_value.
2262 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
2264 * typeck.c (more_qualified_p): Remove.
2265 * cp-tree.h: Remove the corresponding prototype.
2267 2005-01-19 Matt Austern <austern@apple.com>
2269 * typeck.c (comptypes): Handle return code from objc_comptypes
2272 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
2274 * cp-tree.h, name-lookup.h: Remove unused prototypes.
2276 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2279 * semantics.c (finish_id_expression): Disable access checking for
2280 already lookuped FIELD_DECL.
2282 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
2284 * decl.c (delete_block): Remove.
2285 * cp-tree.h: Remove the corresponding prototype.
2287 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
2288 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
2290 * cp-tree.h: Remove the corresponding prototypes.
2292 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
2293 cp_update_decl_after_saving, name_p): Remove.
2294 * cp-tree.h: Remove the corresponding prototypes.
2296 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
2299 * semantics.c (finish_asm_stmt): Strip nops off
2300 input memory operands.
2302 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
2304 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
2305 typeck2.c: Update copyright.
2307 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
2309 * class.c (get_enclosing_class): Remove.
2310 * cp-tree.h: Remove the corresponding prototypes.
2312 * cvt.c (convert_lvalue): Remove.
2313 * cp-tree.h: Remove the corresponding prototype.
2315 * pt.c (tinst_for_decl): Remove.
2316 * cp-tree.h: Remove the corresponding prototypes.
2318 * tree.c (hash_chainon): Remove.
2319 * cp-tree.h: Remove the corresponding prototypes.
2321 2005-01-15 Jakub Jelinek <jakub@redhat.com>
2324 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
2325 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
2327 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2329 * Make-lang.in (cp-warn): Don't append $(WERROR).
2331 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
2333 * cp-tree.h: Fix a comment typo.
2335 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
2338 * pt.c (tsubst_qualified_id): Call convert_from_reference.
2340 2005-01-06 Mark Mitchell <mark@codesourcery.com>
2343 * class.c (add_implicitly_declared_members): Remove dead code.
2344 * decl.c (grokfndecl): Add sfk parameter. Use it do set
2346 (grokdeclarator): Adjust calls to grokfndecl.
2347 * method.c (implicitly_declare_fn): Improve documentation.
2348 * parser.c (cp_parser_direct_declarator): Do not consider a
2349 function to be a constructor if the containing class was
2350 originally anonymous.
2352 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2355 * search.c (lookup_field_1): Handle using declaration in
2356 class template partial specialization.
2358 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2361 * pt.c (push_access_scope): Handle friend defined in class.
2362 (pop_access_scope): Likewise.
2364 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
2367 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
2368 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
2369 array-new handling code. Use build_x_binary_op.
2371 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
2374 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
2375 * name-lookup.h (push_scope): Return pushed scope, not flag.
2376 * name-lookup.c (push_scope): Return scope that should be popped,
2378 * decl.c (start_decl): Adjust.
2379 (grokfndecl): Adjust scope push and pop.
2380 * decl2.c (check_classfn): Likewise.
2381 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
2382 cp_parser_init_declarator, cp_parser_direct_declarator,
2383 cp_parser_class_specifier, cp_parser_class_head,
2384 cp_parser_lookup_name,
2385 cp_parser_constructor_declarator_p): Likewise.
2386 * pt.c (instantiate_class_template,
2387 resolve_typename_type): Likewise.
2389 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
2392 * parser.c (cp_parser_unqualified_id): Do not issue error message
2393 for typedef-name as destructor declarator when performing an
2394 uncommitted tentative parse.
2396 2005-01-01 Steven Bosscher <stevenb@suse.de>
2399 * decl.c (finish_function): Fix comment. Annotate the compiler
2400 generated return with the current file name and line 0.