1 2006-11-30 Geoffrey Keating <geoffk@apple.com>
3 * rtti.c (get_tinfo_decl): Handle return value from
4 pushdecl_top_level_and_finish.
6 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
9 * parser.c (cp_parser_class_head): Move processing
10 of any base classes to...
11 (cp_parser_class_specifier) ...here. Take an extra
12 tree* parameter for any base classes. Only process
13 them if the opening brace was found.
15 2006-11-28 Jakub Jelinek <jakub@redhat.com>
18 * decl.c (grokfndecl): Check main's type after applying
19 attributes, not before.
21 2006-11-27 Mark Mitchell <mark@codesourcery.com>
23 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
24 entries for a primary construction virtual table.
26 2006-11-26 Mark Mitchell <mark@codesourcery.com>
29 * parser.c (cp_parser): Add in_function_body.
30 (cp_parser_new): Initialize it.
31 (cp_parser_primary_expression): Use parser->in_function_body
32 instead of at_function_scope_p.
33 (cp_parser_asm_definition): Likewise.
34 (cp_parser_direct_declarator): Likewise.
35 (cp_parser_class_specifier): Clear parser->in_function_body.
36 (cp_parser_constructor_declarator_p): Use parser->in_function_body
37 instead of at_function_scope_p.
38 (cp_parser_function_body_after_declarator): Set
39 parser->in_function_body.
41 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
43 * cp-tree.def (STATIC_ASSERT): New.
44 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
45 * error.c (dump_decl): Handle STATIC_ASSERT.
46 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
47 (STATIC_ASSERT_MESSAGE): New.
48 (STATIC_ASSERT_SOURCE_LOCATION): New.
49 (struct tree_static_assert): New.
50 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
51 (union lang_tree_node): Add static_assertion.
52 (finish_static_assert): Declare.
53 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
54 (pp_cxx_declaration): Handle STATIC_ASSERT.
55 * pt.c (instantiate_class_template): Handle
56 STATIC_ASSERT members.
57 (tsubst_expr): Handle STATIC_ASSERT statements.
58 * semantics.c (finish_static_assert): New.
59 * lex.c (D_CPP0X): New.
60 (reswords): Add static_assert keyword.
61 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
62 * parser.c (cp_parser_block_declaration): Parse static
64 (cp_parser_static_assert): New.
65 (cp_parser_member_declaration): Parse static assertions.
67 2006-11-21 Jakub Jelinek <jakub@redhat.com>
70 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
74 * cp-tree.h (WANT_VECTOR): Define.
75 (WANT_ARITH): Add WANT_VECTOR.
76 * cvt.c (build_expr_type_conversion): Handle vector types.
77 * typeck.c (build_unary_op): Add WANT_VECTOR to
78 build_expr_type_conversion flags.
80 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
83 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
84 extra argument that represents the declaration to use to print
85 potential error messages.
86 * init.c (build_offset_ref): Adjusted the call to
87 perform_or_defer_access_check.
88 * class.c (alter_access, resolve_address_of_overloaded_function):
90 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
91 * search.c (lookup_member): Likewise.
92 * friend.c (add_friend): Likewise.
93 * parser.c (cp_parser_template_id,
94 cp_parser_pre_parsed_nested_name_specifier): Likewise.
95 * semantics.c (finish_non_static_data_member,
96 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
97 (pop_to_parent_deferring_access_checks, perform_access_checks,
98 perform_or_defer_access_check): Adjusted the call to enforce_access.
99 * call.c (enforce_access): Use the new extra argument to build the
101 (build_op_delete_call): Adjusted the call to
102 perform_or_defer_access_check.
103 (build_over_call): Likewise.
105 2006-11-16 Dirk Mueller <dmueller@suse.de>
107 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
110 2006-11-13 Roger Sayle <roger@eyesopen.com>
112 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
113 base type info initializer has the correct type.
115 2006-11-13 Mark Mitchell <mark@codesourcery.com>
118 * pt.c (coerce_template_parms): Do not skip_evaluation while
119 substituting template arguments.
121 2006-11-11 Richard Guenther <rguenther@suse.de>
123 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
124 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
126 2006-11-03 Roger Sayle <roger@eyesopen.com>
128 * call.c (build_op_delete_call): Test user-visible type against
129 size_type_node, instead of against the internal type, sizetype.
130 * class.c (type_requires_array_cookie): Likewise.
131 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
132 handling of TYPE_IS_SIZETYPE.
133 * typeck.c (type_after_usual_arithmetic_conversions): Remove
134 special case handling of TYPE_IS_SIZETYPE.
135 (comptypes): Likewise.
137 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
139 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
140 if targetm.cxx.use_atexit_for cxa_atexit.
141 (start_cleanup_fn): Likewise.
142 (register_dtor_fn): Likewise.
144 2006-09-25 Geoffrey Keating <geoffk@apple.com>
146 * decl2.c (cp_write_global_declarations): Rename from
148 * cp-lang.c (finish_file): Don't call cp_finish_file.
149 * cp-tree.h (cp_write_global_declarations): Rename from
151 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
152 cp_write_global_declarations.
154 2006-10-31 Geoffrey Keating <geoffk@apple.com>
156 * name-lookup.c (get_anonymous_namespace_name): New.
157 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
158 * decl2.c (start_objects): Update for rename of
159 get_file_function_name_long.
161 2006-10-30 Dirk Mueller <dmueller@suse.de>
164 * decl.c (grokdeclarator): Duplicate diagnostic message
165 for easier translation.
166 * decl.c (grokdeclarator): Fix line-wrapping.
168 2006-10-30 Dirk Mueller <dmueller@suse.de>
171 * decl.c (grokfndecl): Use check_main_parameter_types.
173 2006-10-30 Dirk Mueller <dmueller@suse.de>
176 * decl.c (grokfndecl): Duplicate warning message for
179 2006-10-30 Dirk Mueller <dmueller@suse.de>
181 * typeck.c (build_unary_op): Fix indenting. Use G_().
183 2006-10-29 Dirk Mueller <dmueller@suse.de>
186 * typeck.c (build_unary_op): Duplicate warning message
187 for easier translation.
189 2006-10-29 Dirk Mueller <dmueller@suse.de>
192 * typeck.c (build_array_ref): Warn for char subscriptions
195 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
197 * decl.c: Fix a comment typo.
199 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
202 * typeck.c (build_unary_op): Use same_type_p when comparing to
205 2006-10-29 Dirk Mueller <dmueller@suse.de>
208 * typeck.c (build_binary_op): Duplicate warning message
209 for better translation.
211 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
213 * decl.c (builtin_function_1): Move common code to
214 add_builtin_function.
215 (builtin_function): Rename to cxx_builtin_function.
216 Change the signature.
217 * call.c: Include langhooks.h.
218 (build_java_interface_fn_ref): Replace calls to
219 builtin_function with add_builtin_function.
220 * Make-lang.in (cp/call.o): Depend on langhooks.h.
221 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
222 cxx_builtin_function.
223 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
224 Change the signature.
226 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
229 * rtti.c (tinfo_base_init): The type info string is always global.
231 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
232 Mark Mitchell <mark@codesourcery.com>
235 * decl2.c (grokbitfield): Detect invalid non-integral
236 types earlier when possible.
238 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
241 * typeck2.c (digest_init): Raise error upon attempts to
242 initialize arrays with variables.
244 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
247 * cp-tree.h (xref_basetypes): Return bool instead of void.
248 * decl.c (xref_basetypes): Adjust definition. Return false
249 if the class bases are invalid.
250 * parser.c (cp_parser_class_head): Check the return value
253 2006-10-17 Mark Mitchell <mark@codesourcery.com>
256 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
260 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
262 (cp_parser_constructor_declarator_p): Use it.
263 (cp_parser_check_type_definition): Return a value indicating
264 whether or not the definition is valid.
265 (cp_parser_enum_specifier): Skip invalid enum definitions.
267 2006-10-17 Mark Mitchell <mark@codesourcery.com>
270 * typeck2.c (build_functional_cast): Don't zero-initialize
271 non-PODs; instead, call their constructors.
272 * method.c (synthesize_method): Always build mem-initializers, if
273 we're synthesizing the default constructor.
275 2006-10-17 Mark Mitchell <mark@codesourcery.com>
278 * decl.c (reshape_init_class): Move check for designated
280 * parser.c (cp_parser_initializer_list): ... here.
281 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
283 2006-10-16 Mark Mitchell <mark@codesourcery.com>
286 * typeck2.c (process_init_constructor_array): Reword comment.
287 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
291 * parser.c (cp_parser_using_declaration): Stop parsing when
292 something goes wrong with an access declaration.
295 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
296 types when their sizes are required. Refine test for VLAs.
299 * parser.c (cp_parser_template_argument): Don't consider "&var" a
300 possible constant-expression.
301 * pt.c (convert_nontype_argument): Refine handling of arguments of
304 2006-10-13 Mark Mitchell <mark@codesourcery.com>
307 * parser.c (function_declarator_p): New function.
308 (cp_parser_init_declarator): Use it.
309 (cp_parser_member_declaration): Likewise.
311 2006-10-12 Mark Mitchell <mark@codesourcery.com>
314 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
315 variably modified types.
317 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
320 * decl.c (start_decl): Return error_mark_node if a
321 function is initialized like a variable.
322 (check_var_type): If a variable of field is declared void,
323 set the type to error_mark_node.
324 (grokdeclarator): Check the return type of check_var_type.
325 * class.c (finish_struct_1): Robustify.
327 2006-10-11 Mark Mitchell <mark@codesourcery.com>
330 * decl.c (check_initializer): Issue errors about trying to
331 initialize arrays whose elements have variable size.
333 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
336 * cp-tree (struct cp_decl_specifier_seq): Rename to
337 conflicting_specifiers_p
338 * parser.c (cp_parser_set_storage_class): Set
339 conflicting_specifiers_p for the input decl specifier
340 if a typedef specifier is present. Rename uses of
341 multiple_specifiers_p to conflicting_specifiers_p.
342 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
343 class specifier has already been set for this declaration,
344 set conflicting_specifiers_p to true on the decl_specs.
345 * decl.c (grokdeclarator): Rename uses of
346 multiple_specifiers_p to conflicting_specifiers_p.
348 2006-10-10 Brooks Moses <bmoses@stanford.edu>
350 * Make-lang.in: Added "c++.pdf" target support.
352 2006-10-10 Richard Guenther <rguenther@suse.de>
354 PR rtl-optimization/29323
355 * decl.c (finish_function): Set TREE_NOTHROW only for
356 functions that bind local.
358 2006-10-09 Richard Henderson <rth@redhat.com>
362 2006-10-04 Richard Henderson <rth@redhat.com>
363 Jakub Jelinek <jakub@redhat.com>
365 * decl.c (grokvardecl): Don't error if !have_tls.
366 (grokdeclarator): Likewise.
367 * parser.c (cp_parser_omp_threadprivate): Likewise.
369 2006-10-03 Mark Mitchell <mark@codesourcery.com>
372 * friend.c (do_friend): Improve comments; add assertion.
373 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
374 typenames for qualified names used in declarations, even when
375 caching qualified name lookup.
378 * decl2.c (grokfield): Don't handle access declarations here.
379 * parser.c (cp_parser_using_declaration): Handle access
381 (cp_parser_block_declaration): Adjust calls to
382 cp_parser_using_declaration.
383 (cp_parser_member_declaration): Likewise. Use
384 cp_parser_using_declaration to look for access_declarations.
386 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
389 * init.c (build_new): Check for invalid init.
391 2006-10-02 Mark Mitchell <mark@codesourcery.com>
394 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
395 not try to actually evaluate sizeof for a VLA type.
397 2006-10-01 Mark Mitchell <mark@codesourcery.com>
400 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
401 * semantics.c (baselink_for_fns): Build a baselink, even when
402 processing a template.
405 * parser.c (cp_parser_postfix_dot_deref_expression): Use
406 BASELINK_ACCESS_BINFO as the qualifying scope when calling
407 adjust_result_of_qualified_name_lookup.
409 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
413 * cp-tree.h (redeclare_class_template): Adjust declaration
414 to return bool instead of void.
415 * pt.c (redeclare_class_template): Update definition.
416 Return false on error.
417 * decl.c (xref_tag): Return error_mark_node if
418 redeclare_class_template returned false.
421 * cp-tree.h (begin_specialization): Return bool
423 * pt.c (check_specialization_scope): Likwise.
424 Adjust comment. Return false if a specialization
425 isn't permitted in the current scope.
426 (begin_specialization): Use the return value of
427 check_specialization_scope.
428 * parser.c (cp_parser_explicit_specialization): If
429 begin_specialization returned false, skip the rest
430 of the specialization.
432 2006-09-21 Mark Mitchell <mark@codesourcery.com>
435 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
438 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
441 * decl.c (shadow_tag): Return error_mark_node
442 if maybe_process_partial_specialization failed.
445 * decl.c (grokdeclarator): Return error_mark_node on
446 declaration with two or more data types.
448 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
451 * class.c (check_for_override): Remove dllimport from virtual
454 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
457 * parser.c (cp_parser_labeled_statement): Return nothing. Do
458 not take in_statement_expr and in_compound as arguments. Rename
459 to cp_parser_label_for_labeled_statement. Parse only the label,
461 (cp_parser_statement): Parse the statement of a labeled-statement
462 from here, using tail recursion.
464 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
467 * init.c (build_zero_init): If we have an error mark node for
468 the array size, return.
470 2006-09-10 Mark Mitchell <mark@codesourcery.com>
473 * cp-objcp-common.c (cxx_staticp): New function.
474 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
475 * cp-tree.h (cxx_staticp): New function.
477 2006-09-09 Jason Merrill <jason@redhat.com>
480 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
482 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
485 * parser.c (cp_parser_skip_until_found): Rename to
486 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
487 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
488 Reorganize. Adjust comment.
489 (cp_parser_template_declaration_after_export): Adjust call.
490 (cp_parser_enclosed_template_argument_list): Likewise.
492 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
495 * init.c (build_new_1): Build a distinct type copy
496 for the array type that was returned from
497 build_cplus_array_type.
499 2006-09-07 Jason Merrill <jason@redhat.com>
502 * cvt.c (convert_to_void): Enable previous change.
505 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
508 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
511 * pt.c (fold_non_dependent_expr): Make sure expr is not
512 dereferenced if it is NULL.
514 2006-09-06 Zak Kipling <zak@transversal.com>
517 * decl.c (make_rtl_for_nonlocal_decl),
518 (start_preparsed_function): Don't use lbasename on
519 input_filename when calling get_fileinfo.
520 * semantics.c (begin_class_definition): Likewise.
521 * lex.c (cxx_make_type): Likewise.
522 (handle_pragma_interface): Call get_fileinfo on input_filename,
523 not on the parameter to the directive.
525 2006-09-06 Mark Mitchell <mark@codesourcery.com>
528 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
532 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
535 2006-09-06 Jason Merrill <jason@redhat.com>
538 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
539 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
540 * tree.c (build_cplus_new): Set it.
543 * cvt.c (convert_to_void): Replace a subexpression with no side
544 effects with void_zero_node.
545 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
546 (get_first_fn): Ditto.
547 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
549 2006-09-05 Jason Merrill <jason@redhat.com>
552 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
553 where the name is a type used incorrectly.
556 * typeck.c (maybe_warn_about_returning_address_of_local): Look
557 through COMPONENT_REF and ARRAY_REF.
560 * name-lookup.c (do_class_using_decl): Try to find the base even
561 if bases_dependent_p.
562 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
565 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
567 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
569 PR 23287 Revert my 2006-09-01 patch.
570 * parser.c: Reverted.
573 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
579 * parser.c (cp_parser_template_parameter_list): Add
580 invalid template parameters to the parameter list as
583 2006-09-02 Jakub Jelinek <jakub@redhat.com>
586 * except.c (build_throw): Only set current_function_returns_abnormally
590 * repo.c (repo_file): Remove.
591 (open_repo_file, reopen_repo_file_for_write): Return fopened
592 FILE * instead of setting global repo_file variable.
593 (init_repo): Adjust caller.
594 (finish_repo): Likewise. Return instead of goto out before
595 reopen_repo_file_for_write has been called.
597 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
600 * semantics.c (finish_call_expr): Add assert.
601 * name-lookup.c (lookup_arg_dependent): Check we found an overload
605 * parser.c (cp_parser_id_expression): Add member_p
606 argument. Update all callers.
607 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
608 the object's scope, if valid.
609 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
611 (cp_parser_postfix_dot_deref_expression): Set object_scope.
612 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
614 2006-08-30 Jason Merrill <jason@redhat.com>
617 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
618 the fields have been processed.
620 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
623 * call.c (build_x_va_arg): Remove the reference type
624 from the type before creating the pointer type.
626 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
629 * except.c (expand_start_catch_block): Use correct types for bitwise
632 2006-08-28 Jason Merrill <jason@redhat.com>
635 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
636 fields can't be packed.
639 * cvt.c (convert_to_void): Don't automatically load from volatiles
640 of TREE_ADDRESSABLE type.
642 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
645 * cp-tree.h (maybe_process_partial_specialization): Return
646 tree instead of void.
647 * parser.c (cp_parser_class_head): Use return value of
648 maybe_process_partial_specialization.
649 * pt.c (maybe_process_partial_specialization): Return error_mark_node
650 for broken specializations, TYPE otherwise. Check for template
653 2006-08-27 Mark Mitchell <mark@codesourcery.com>
656 * pt.c (register_specialization): Return error_mark_node for
657 specialization-after-instantiation.
658 * decl2.c (mark_used): Mark the main function used when one of its
661 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
664 * class.c (check_field_decls): Don't issue error about
665 local classes containing static data members.
667 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
670 * parser.c (struct cp_token): Add input_file_stack_index.
672 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
673 (cp_lexer_set_source_position_from_token): Restore input file
676 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
681 * pt.c (process_template_parm): Store invalid template
682 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
683 (push_inline_template_parms_recursive): Check for template
684 parameters having a TREE_VALUE of error_mark_node rather than
685 check the parameter itself.
686 (mangle_class_name_for_template): Likewise.
687 (comp_template_parms): When comparing the individual template
688 parameters, return 1 if either is error_mark_node.
689 (current_template_args): Robustify.
690 (redeclare_class_template): Likewise.
692 2006-08-26 Mark Mitchell <mark@codesourcery.com>
695 * class.c (resolve_address_of_overloaded_function): Add
696 access_path parameter. Perform access checks.
697 (instantiate_type): Adjust call to
698 resolve_address_of_overloaded_function. Remove unnecessary code.
699 * tree.c (is_overloaded_fn): Document. Return 2 when there are
700 acutally multiple functions.
701 (really_overloaded_fn): Use is_overloaded_fn.
702 * mangle.c (write_expression): Handle BASELINKs.
703 * cp-tree.h (really_overloaded_fn): Return bool.
704 (baselink_for_fns): Declare.
705 * search.c (lookup_member): Check access for single static
707 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
708 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
709 * semantics.c (finish_call_expr): Use baselink_for_fns.
710 (baselink_for_fns): New function.
711 (finish_id_expression): Use it.
712 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
715 * pt.c (tsubst): Issue errors about attempts to create VLAs at
716 template-instantiation time.
718 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
721 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
722 template parameters. Improve error message for template type
726 * cp-tree.h (grok_op_properties): Return bool instead of void.
727 * decl.c (grokfndecl): Discard invalid operator declarations.
728 (copy_fn_p): Revert change for PR 27547.
729 (grok_op_properties): Return error status (true on success).
730 * pt.c (tsubst_decl): Discard invalid operator declarations.
732 2006-08-25 Mark Mitchell <mark@codesourcery.com>
735 * decl.c (grokdeclarator): Disallow declarations with qualified
736 names in local scopes.
738 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
741 * decl.c (make_typename_type): Only try and resolve it when
742 context is not dependent. Refactor.
743 * decl2.c (check_classfn): Push to class scope before looking for
746 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
749 * g++spec.c (lang_specific_driver): Always check if we need to
750 swallow a space-separated arg to '-x'.
751 * lang-specs.h: Don't create ouput files for '-xc++-header'
754 2006-08-23 Jason Merrill <jason@redhat.com>
757 * pt.c (push_template_decl_real): A friend template with class
760 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
763 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
764 Move -fno-rtti check to be more specific.
766 2006-08-22 Jason Merrill <jason@redhat.com>
769 * call.c (build_over_call): Don't make a copy here if build_call
772 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
775 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
778 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
781 * parser.c (cp_parser_postfix_expression): Make sure that the
782 saved value for parser->type_definition_forbidden_message is
783 restored before returning to avoid an invalid free().
785 2006-08-22 Jason Merrill <jason@redhat.com>
788 * typeck.c (merge_types): If either of the types have the right
789 attributes, return that one.
791 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
792 doing this to class types.
793 * typeck.c (original_type): Deal with type quals properly.
795 2006-08-21 Jason Merrill <jason@redhat.com>
798 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
799 just leave the expression as it is.
800 (finish_stmt_expr): If the statement-expression has class type,
801 wrap it in a TARGET_EXPR.
802 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
804 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
806 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
809 * decl.c (duplicate_decls): Return early if either
810 newdecl or olddecl is error_mark_node.
813 * decl.c (grokdeclarator): Return early after
814 issuing diagnostic about an incomplete type.
817 * tree.c (decl_anon_ns_mem_p): Robustify.
818 * decl2.c (determine_visibility): Likewise.
820 2006-08-20 Mark Mitchell <mark@codesourcery.com>
823 * tree.c (cast_valid_in_integral_constant_expression_p): New
825 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
826 * pt.c (tsubst_expr): Add integral_constant_expression_p
828 (fold_non_dependent_expr): Adjust callers of
829 tsubst_{expr,copy_and_build}.
830 (tsubst_friend_function): Likewise.
831 (tsubst_template_arg): Likewise.
832 (tsubst_default_argument): Likewise.
833 (tsubst_decl): Likewise.
835 (tsubst_omp_clasuses): Likewise.
836 (regenerate_decl_fromp_template): Likewise.
837 (instantiate_decl): Likewise.
838 (tsubst_initializer_list): Likewise.
839 (tsubst_enum): Likewise.
840 (tsubst_expr): Use RECUR throughout.
841 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
842 invalid casts in integral constant expressions.
843 * parser.c (cp_parser_postfix_expression): Use
844 cast_valid_in_integral_constant_expression_p.
845 (cp_parser_cast_expression): Likewise.
846 (cp_parser_functional_cast): Likewise.
849 * pt.c (tsubst_qualified_id): Do not strip references from
852 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
855 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
857 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
858 for valid type-names.
859 (cp_parser_unqualified_id): Fix error handling for destructors.
862 * decl.c (xref_tag): Improve error message. Return early on error.
865 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
867 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
870 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
872 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
875 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
876 perform_integral_promotions for non integral type.
878 2006-08-16 Jason Merrill <jason@redhat.com>
881 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
882 if arg is a function.
884 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
887 * init.c (build_new): Return early on invalid placement.
889 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
892 * pt.c (process_template_parm): Robustify.
894 2006-08-14 Steve Ellcey <sje@cup.hp.com>
898 * operators.def: Remove <?, ?>, <?=, and >?= operators.
899 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
900 (cp_parser_warn_min_max): Remove.
902 2006-08-11 Jason Merrill <jason@redhat.com>
905 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
906 attributes applied to a TYPENAME_TYPE.
908 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
911 * pt.c (coerce_template_parms): Copy across the
912 invalid template arguments to the new template inner arguments.
913 (retrieve_specialization): Robustify.
916 * pt.c (coerce_template_template_parms): Robustify.
919 * error.c (dump_template_parms): Robustify.
922 * pt.c (redeclare_class_template): Robustify.
925 * pt.c (type_unification_real): Robustify.
927 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
930 * decl.c (start_decl): Return error_mark_node if a
931 diagnostic was issed for an invalid typedef initialization.
933 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
936 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
937 when parsing destructor names.
940 * decl.c (duplicate_decls): Call check_default_args here.
941 (start_preparsed_function): Do not call check_default_args.
942 * name-lookup.c (pushdecl_maybe_friend): Only call
943 check_default_args if duplicate_decls got bypassed.
945 2006-08-02 Richard Guenther <rguenther@suse.de>
949 2006-07-05 Richard Guenther <rguenther@suse.de>
950 Andrew Pinski <pinskia@gcc.gnu.org>
953 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
954 top level qualifiers for pointer type comparisons.
956 2006-08-02 Mark Mitchell <mark@codesourcery.com>
959 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
961 2006-07-31 Mark Mitchell <mark@codesourcery.com>
964 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
965 (stabilize_call): Tweak documentation.
966 (stabilize_init): Only call stabilize_call for calls.
968 2006-08-01 Steve Ellcey <sje@cup.hp.com>
971 * decl2.c (check_classfn): Remove early return.
972 * search.c (lookup_member): Return NULL with bad type.
974 2006-08-01 Steve Ellcey <sje@cup.hp.com>
977 * decl.c (check_initializer): Check for 1 initializer on scalar types.
979 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
982 * pt.c (tsubst_copy_and_build): Mark used enum types.
983 * semantics.c (finish_id_expression): Likewise.
985 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
988 * decl.c (grokdeclarator): Check whether "long" or "short" was
989 specified for non-integral types.
991 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
993 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
995 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
999 * pt.c (process_template_parm) Store invalid template
1000 parameters as error_mark_node in the paramater list.
1001 (push_inline_template_parms_recursive): Handle invalid
1002 template parameters.
1003 (comp_template_parms): Likewise.
1004 (check_default_tmpl_arg): Likewise.
1005 (coerce_template_template_parms): Likewise.
1006 (mangle_class_name_for_template): Likewise.
1007 (tsubst_template_parms): Likewise.
1008 * error.c (dump_template_argument_list): Likewise.
1010 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1012 * cp-tree.h: Fix a comment typo.
1014 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1017 * decl.c (grokdeclarator): Return error_mark_node after invalid
1020 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1023 * decl.c (grokvardecl): Use FROB_CONTEXT.
1024 * pt.c (register_specialization): Likewise.
1026 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1029 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1030 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1031 have a hidden name in non-namespace scopes.
1032 * pt.c (tsubst_friend_class): Look for hidden names.
1033 * decl.c (lookup_and_check_tag): Fix typo in comment.
1035 * semantics.c (finish_compound_literal): Fix typo in comment.
1037 2006-07-21 Jason Merrill <jason@redhat.com>
1039 * decl2.c (determine_visibility): Don't propagate visibility from
1041 (constrain_class_visibility): Don't warn in system headers.
1042 Don't warn about pointer fields.
1044 2006-07-20 Mike Stump <mrs@apple.com>
1046 * decl2.c (determine_visibility_from_class): Don't use hidden
1047 visibility for explicit instantiations.
1049 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1052 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1053 valid decls. Cleanup.
1056 * semantics.c (check_template_template_default_arg): Simplify
1059 2006-07-20 Jason Merrill <jason@redhat.com>
1062 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1063 const variables with implicit internal linkage.
1064 * tree.c (decl_linkage): Only return lk_external if it's set.
1067 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1068 for extern "C" decls.
1069 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1071 * decl2.c (constrain_visibility): Remove specified and reason
1072 parameters. Don't touch decls that already have explicit visibility.
1073 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1075 (determine_visibility_from_class): Reverse sense of
1076 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1077 (constrain_class_visibility): Only complain about member visibility
1078 if the member type is another class. Don't change visibility of the
1081 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1084 * decl.c (layout_var_decl): Don't call push_local_name here.
1085 (initialize_artificial_var): Assert artificiality.
1086 (cp_finish_decl): Call push_local_name here.
1088 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1091 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1094 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1097 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1100 * pt.c (tsubst_decl): Handling substitutions into a static data
1101 member from within the scope of the tempalte itself.
1103 2006-07-18 Lee Millward <lee.millward@gmail.com>
1106 * method.c (locate_copy): Check for non_reference
1107 returning error_mark_node.
1110 * decl.c (duplicate_decls): Return error_mark_node
1111 on ambiguous declaration.
1113 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1116 * search.c (adjust_result_of_qualified_name_lookup): Change
1117 assert to part of if statement.
1119 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1122 * decl.c (reshape_init_class): Return error_mark_node on error.
1124 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1127 * decl2.c (check_classfn): Return NULL_TREE on error.
1129 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1132 * name-lookup.c (pushdecl_maybe_friend): Return early on
1134 * except.c (expand_start_catch_block): Use error_mark_node instead
1135 of NULL_TREE for invalid decls.
1136 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1137 on invalid catch parameter. Simplify.
1139 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1142 * decl2.c (note_vague_linkage_var): Removed.
1143 (finish_static_data_member_decl): Add decl to pending_statics vector
1144 directly. Do it even for non-public decls.
1146 2006-07-15 Lee Millward <lee.millward@gmail.com>
1149 * decl2.c (acceptable_java_type): Robustify. Use
1150 proper Boolean return type instead of return 1.
1151 (check_java_method): Don't issue error about
1152 type not being an acceptable Java parameter if
1153 it's error_mark_node.
1156 * parser.c (cp_parser_elaborated_type_specifier):
1157 Return early if an invalid type was detected.
1159 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1162 * parser.c (cp_parser_check_decl_spec): New function.
1163 (cp_parser_decl_specifier_seq): Factor out check for repeated
1164 decl-specifiers into cp_parser_check_decl_spec. Use it.
1165 (cp_parser_type_specifier_seq): Use it.
1168 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1172 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1174 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1177 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1178 * decl2.c (grokfield): Likewise.
1180 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1182 * decl2.c (determine_visibility): Don't change visibility of
1183 function locals because of -fvisibility-inlines-hidden.
1185 2006-07-12 Jason Merrill <jason@redhat.com>
1188 * semantics.c (note_decl_for_pch): Don't premangle templates.
1190 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1192 * typeck.c (string_conv_p): Remove spurious quotation mark in
1195 2006-07-07 Lee Millward <lee.millward@gmail.com>
1196 Andrew Pinski <pinskia@gmail.com>
1199 * decl.c (define_label): Return error_mark_node on error.
1200 * semantics.c (finish_label_stmt): Don't call
1201 add_stmt for invalid labels.
1203 2006-07-06 Jason Merrill <jason@redhat.com>
1206 * decl2.c (finish_static_data_member_decl): Don't assert
1209 2006-07-05 Jason Merrill <jason@redhat.com>
1213 * class.c (check_field_decls): Check TYPE_PACKED after
1214 stripping array types.
1215 (finish_struct_bits): Don't copy TYPE_SIZE here.
1218 * friend.c (is_friend): Fix DR 45 implementation.
1220 2006-07-05 Richard Guenther <rguenther@suse.de>
1221 Andrew Pinski <pinskia@gcc.gnu.org>
1224 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1225 top level qualifiers for pointer type comparisons.
1227 2006-07-01 Jason Merrill <jason@redhat.com>
1230 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1233 2006-06-30 Jason Merrill <jason@redhat.com>
1236 * call.c (build_new_method_call): Force evaluation of the
1237 instance pointer, not the object.
1239 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1241 * decl2.c: Fix a comment typo.
1243 2006-06-30 Jason Merrill <jason@redhat.com>
1246 * decl2.c (grokfield): Only try to treat the decl as an access
1247 declaration if the scope is a class.
1249 2006-06-29 Jason Merrill <jason@redhat.com>
1256 * decl2.c (determine_visibility): Overhaul.
1257 (determine_visibility_from_class): Likewise.
1258 (min_vis_r, type_visibility, constrain_visibility): New fns.
1259 (constrain_visibility_for_template): Likewise.
1260 (constrain_class_visibility): Likewise.
1261 * decl.c (cp_finish_decl): Call determine_visibility for function
1263 * name-lookup.c (pushtag): Call determine_visibility.
1264 * decl.c (duplicate_decls): Don't copy visibility from template to
1266 * pt.c (check_explicit_specialization): Likewise.
1267 (lookup_template_class, tsubst_decl): Call determine_visibility.
1268 * class.c (finish_struct_1): Call constrain_class_visibility.
1273 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1275 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1276 (cp_parser_enum_specifier): Likewise.
1277 (cp_parser_elaborated_type_specifier): Apply attributes if this
1278 declares only the class.
1279 (cp_parser_class_specifier): Apply leading attributes immediately.
1280 * semantics.c (begin_class_definition): Add attributes parameter,
1281 apply them to the type.
1285 * tree.c (decl_anon_ns_mem_p): New function.
1286 * cp-tree.h: Declare it.
1287 * decl2.c (determine_visibility): Make anonymous namespace
1289 (min_vis_r, constrain_visibility): Likewise.
1290 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1292 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1294 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1295 on anonymous namespaces.
1297 2006-06-28 Jason Merrill <jason@redhat.com>
1300 * pt.c (convert_template_argument): Pass all template arguments
1301 on to coerce_template_template_parms.
1303 2006-06-25 Lee Millward <lee.millward@gmail.com>
1304 Mark Mitchell <mark@codesuorcery.com>
1307 * decl2.c (grokbitfied): Remove check for grokdeclarator
1308 returning NULL_TREE, instead check for error_mark_node
1309 to indicate failure.
1310 * decl.c (grokdeclarator): Adjust block comment.
1312 2006-06-25 Lee Millward <lee.millward@gmail.com>
1315 * mangle.c (mangle_conv_op_name_for_type): Check for
1317 * name-lookup.c (push_class_level_binding): Robustify.
1318 (do_class_using_decl): Return early if name is error_mark_node.
1320 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1323 * name-lookup.c (pushtag): Return if we have error_mark_node.
1325 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1328 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1330 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1333 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1334 arguments. Fix comment.
1337 * init.c (build_new_1): Handle error_mark_nodes returned by
1338 build_java_class_ref.
1339 (build_java_class_ref): Do not abort compilation, but return
1340 error_mark_node. Improve error message. Fix indentation.
1342 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1345 * decl.c (start_decl): Check that dllimports are not initialized.
1347 2006-06-22 Lee Millward <lee.millward@gmail.com>
1350 * typeck2.c (build_m_component_ref): Use error_operand_p.
1353 * decl.c (grokdeclarator): Return error_mark_node on
1354 invalid uses of the scope resolution operator.
1356 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1359 * pt.c (determine_specialization): Check for invalid decls.
1362 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1366 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1368 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1371 * init.c (push_base_cleanups): Skip members with invalid types.
1372 * typeck.c (build_class_member_access_expr): Robustify.
1374 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1376 * pt.c (instantiate_template): Fix typo in comment.
1378 2006-06-19 Richard Guenther <rguenther@suse.de>
1380 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1381 power-of-two token vector size.
1383 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1386 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1390 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1394 * decl.c (have_extern_spec): Remove.
1395 (start_decl): Do not check have_extern_spec.
1396 (start_function): Likewise.
1397 * cp-tree.h (have_extern_spec): Remove.
1398 * parser.c (cp_parser_linkage_specification): Don't set
1400 (cp_parser_init_declarator): Likewise.
1401 (cp_parser_parameter_declaration): Do not treat parameters as
1402 within the scope of an unbraced linkage specification.
1404 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1407 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1409 * pt.c (unify): Use it.
1412 * call.c (build_conditional_expr): Robustify.
1415 * pt.c (instantiate_template): Set processing_template_decl to
1416 zero while performing substitutions.
1418 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1421 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1422 identify destructors.
1423 (cp_parser_nested_name_specifier_opt): Remove invalid
1425 (cp_parser_template_id): Refine heuristic for determining whether
1426 we are entering a scope.
1429 * parser.c (cp_parser_declarator): Robustify.
1432 * pt.c (tsubst_expr): Use finish_omp_atomic.
1433 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1434 * semantics.c (finish_omp_atomic): Rework to use standard
1435 paradigms for handling non-dependent expressions.
1437 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1439 * typeck.c (build_modify_expr): Tidy diagnostic message.
1441 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1444 * typeck.c (build_modify_expr): Disallow array assignment.
1446 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1448 * cp-tree.def: Fix typo.
1450 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1453 * decl.c (decls_match): Allow an extern "C" variable declarations
1454 from different namespaces to match.
1455 (duplicate_decls): Disallow redeclaring a variable with a
1456 different linkage specification.
1458 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1461 * cp-tree.h (cxx_int_tree_map): New struct.
1462 (struct language_function): Add extern_decl_map field.
1463 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1464 to cp_function_chain->extern_decl_map hash table instead of
1465 copying over DECL_UID.
1466 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1468 (cp_genericize_r): Remap DECL_EXTERN local decls using
1469 cp_function_chain->extern_decl_map hash table.
1470 * decl.c (finish_function): Clear extern_decl_map.
1472 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1475 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1478 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1482 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1485 2006-06-12 Roger Sayle <roger@eyesopen.com>
1488 * typeck2.c (build_functional_cast): Use cp_convert to construct
1489 non-aggregate initializers instead of the user-level build_c_cast.
1491 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1494 * cp-tree.h (finish_offsetof): Add prototype.
1495 * semantics.c (finish_offsetof): New function.
1496 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1498 * pt.c (tsubst_copy_and_build): Likewise.
1500 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1503 * call.c (standard_conversion): Require that the derived type be
1504 complete when performing a derived-to-base conversion.
1506 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1509 * decl.c (cp_finish_decl): Process initializers for static data
1510 members with non-dependent initializers, even in templates.
1513 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1514 is erroneous, give it an erroneous type.
1515 (layout_var_decl): If the type is erroneous, give up.
1516 (check_initializer): Likewise.
1519 * cp-tree.h (TYPE_OBJ_P): New macro.
1520 (TYPE_PTROB_P): Use it.
1521 (TYPE_REF_OBJ_P): Likewise.
1522 * semantics.c (finish_compound_literal): Do not permit compound
1523 literals of non-object types.
1526 * typeck.c (original_type): Robustify.
1528 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1531 * init.c (constant_value_1): Return decl instead of error_mark_node
1532 for invalid initializers.
1534 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1537 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1538 on operand of the COND_EXPR for the null pointer check.
1540 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1543 * typeck.c (build_unary_op): Mark the function as being used.
1545 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1548 * parser.c (cp_parser_initial_pragma): Read one more token for
1549 caller after reading PCH file in.
1551 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1554 * call.c (perform_implicit_conversion): Do not actually perform
1555 conversions in templates.
1558 * call.c (resolve_args): Check for invalid uses of bound
1559 non-static member functions.
1560 * init.c (build_offset_ref): Return error_mark_node for errors.
1563 * decl.c (reshape_init): Robustify.
1564 (reshape_init_array_1): Likewise.
1566 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1569 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1570 "friend" specifiers that do not appear in class scopes.
1573 * class.c (check_bitfield_decl): Ensure that all bitfields have
1576 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1578 * pt.c (convert_nontype_argument): Fix a typo in an error
1581 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1583 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1584 spelling conventions.
1586 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1589 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1590 error_mark_node to indicate an initialization is OK.
1591 (start_decl): Likewise. Adjust call to start_decl_1.
1592 (start_decl_1): Add initialized parameter. Simplify.
1593 * except.c (initialize_handler_parm): Adjust call to
1595 (expand_start_catch_block): Let cp_finish_decl initialize catch
1597 * cp-tree.h (start_decl_1): Adjust prototype.
1598 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1599 (instantiate_decl): Let cp_finish_decl handle initialization.
1600 * semantics.c (finish_compound_literal): Create a temporary
1601 variable for the literal.
1602 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1604 * decl2.c (finish_static_data_member_decl): Don't set
1606 (grokfield): Do not try to initialize functions.
1608 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1611 * pt.c (determine_specialization): Disallow partial
1612 specializations of templates.
1614 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1617 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1619 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1621 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1624 * cp-tree.h (cp_save_expr): New function.
1625 * init.c (build_new): Correct logic for zero-element array
1626 warning. Use cp_save_expr.
1627 * tree.c (cp_save_expr): New function.
1629 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1632 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1635 2006-05-19 Mike Stump <mrs@apple.com>
1637 * typeck.c (default_conversion): Remove static.
1639 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1642 * cp-tree.h (begin_function_try_block): Change prototype.
1643 (finish_function_handler_sequence): Likewise.
1644 * parser.c (cp_parser_function_try_block): Adjust calls.
1645 * pt.c (tsubst_expr): Adjust calls.
1646 * semantics.c (begin_function_try_block): Create an artificial
1648 (finish_function_handler_sequence): Close it.
1650 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1654 * typeck.c (decay_conversion): Convert bitfields to their declared
1655 types here. Improve documentation. Avoid use of cp_convert.
1656 (default_conversion): Make it static. Perform integral promotions
1657 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1659 * init.c (build_init): Remove.
1660 (expand_default_init): Do not call rvalue.
1661 * call.c (null_ptr_cst_p): Robustify.
1662 (build_conditional_expr): Tidy.
1663 * except.c (build_throw): Do not perform lvalue-to-rvalue
1664 conversion on operand before initializing temporary.
1665 * tree.c (convert.h): Include it.
1666 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1668 (rvalue): Don't convert bitfields to their declared type here.
1669 * cp-tree.h (build_init): Remove.
1670 (default_conversion): Likewise.
1671 * typeck2.c (build_m_component_ref): Do not perform
1672 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1673 conversions here. Correct error message.
1675 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1678 * decl2.c (check_member_template): Remove checks for virtual
1680 * parser.c (cp_parser_function_specifier_opt): Complain about
1682 (cp_parser_pure_specifier): Likewise.
1685 * parser.c (cp_parser_set_storage_class): Check for
1686 invalid uses of storage classes on unbraced linkage
1688 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1689 to cp_parser_set_storage_class.
1691 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1694 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1698 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1699 on combined parallel workshare constructs.
1700 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1702 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1705 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1707 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1710 * cp-tree.h (perform_access_checks): New function.
1711 * semantics.c (perform_access_checks): New function.
1712 (perform_deferred_access_checks): Use it.
1713 * parser.c (cp_parser_simple_declaration): Adjust call to
1714 cp_parser_init_declarator.
1715 (cp_parser_type_parameter): Do not defer checks in default
1717 (cp_parser_explicit_specialization): Adjust call to
1718 cp_parser_single_declaration.
1719 (cp_parser_init_declarator): Perform template-parameter access
1721 (cp_parser_parameter_declaration): Do not defer checks for
1722 template parameter default arguments.
1723 (cp_parser_template_declaration_after_export): Gather access
1724 checks for template parameters, and pass them to
1725 cp_parser_single_declaration.
1726 (cp_parser_template_parameter_access_checks): New function.
1727 (cp_parser_single_declaration): Add checks parameter.
1730 * call.c (convert_like_real): Convert bitfields to their declared
1731 types when forming an rvalue.
1732 * tree.c (convert_bitfield_to_declared_type): New function.
1734 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1736 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1739 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1743 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1744 invalid context_class.
1747 * pt.c (do_decl_instantiation): Return early on invalid decl.
1750 * pt.c (push_template_decl_real): Return error_mark_node instead
1754 * pt.c (tsubst_friend_class): Return early on invalid friend
1757 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
1759 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
1760 (cp/decl2.o): Likewise.
1761 (cp/typeck.o): Likewise.
1762 (cp/cvt.o): Likewise.
1763 (cp/parser.o): Likewise.
1764 (cp/call.o): Replace target.h with $(TARGET_H).
1766 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
1768 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
1769 COMPONENT_REF alone.
1771 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1774 * decl.c (copy_fn_p): Return early on non-member functions.
1776 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1779 * decl2.c (build_memfn_type): Skip invalid functions and class types.
1781 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1784 * pt.c (convert_nontype_argument): Return early on invalid arguments.
1786 * pt.c (process_template_parm): Remove superfluous temporary.
1789 * pt.c (process_template_parm): Handle erroneous non-type parameters.
1792 * typeck.c (convert_for_initialization): Skip erroneous types.
1795 * typeck.c (convert_arguments): Return early on args with
1798 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
1801 * typeck.c (build_static_cast_1): Save casted types in used types
1803 (build_reinterpret_cast_1): Same.
1804 * rtti.c (build_dynamic_cast_1): Same.
1806 2006-05-04 Jakub Jelinek <jakub@redhat.com>
1809 * parser.c (cp_parser_omp_for_loop): Only call
1810 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
1813 2006-05-02 Mark Mitchell <mark@codesourcery.com>
1816 * decl.c (grokdeclarator): Robustify checks for defining members
1817 of incomplete types.
1820 * class.c (add_method): Call grok_special_member_properties.
1821 * decl.c (grokdeclarator): Don't call it here.
1822 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
1823 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
1825 (start_method): Don't call grok_special_member_properties.
1826 * method.c (implicitly_declare_fn): Likewise.
1827 * pt.c (instantiate_class_template): Likewise.
1828 * decl2.c (grokfield): Likewise.
1830 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1833 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
1834 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
1835 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
1837 2006-04-30 Mark Mitchell <mark@codesourcery.com>
1840 * pt.c (tsubst_default_argument): Increment function_depth around
1841 call to tsubst_expr.
1842 * parser.c (cp_parser_parameter_declaration): Likewise.
1843 * decl2.c (mark_used): Tidy.
1845 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1848 * decl.c (grok_op_properties): Skip operators with invalid args
1849 when checking for class-type or enum-type args.
1851 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1854 * decl.c (copy_fn_p): Skip functions with invalid first arg.
1856 2006-04-27 Mark Mitchell <mark@codesourcery.com>
1859 * tree.c (rvalue): Convert bitfields to their declared types.
1862 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
1865 2006-04-24 Mark Mitchell <mark@codesourcery.com>
1868 * typeck.c (decay_conversion): Don't adjust bitfield types.
1869 (perform_integral_promotions): Treat bitfield enums as enums, not
1870 as short integer types.
1871 * tree.c (rvalue): Convert bitfields to their correct types.
1873 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1876 * class.c (layout_class_type): Skip fields with invalid types.
1878 2006-04-23 Mark Mitchell <mark@codesourcery.com>
1881 * cp-tree.h (build_this_parm): Declare.
1882 (grok_method_quals): Remove.
1883 (build_memfn_type): Declare.
1884 (build_artificial_parm): Declare.
1885 (do_friend): Remove quals parameter.
1886 * decl.c (build_this_parm): New function.
1887 (grokfndecl): Use it. Do not pass quals to grokclassfn.
1888 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
1889 unnecessary TYPE_DECLs. Correct qualification of member function
1891 * method.c (implicitly_declare_fn): Use build_this_parm.
1892 * friend.c (do_friend): Remove quals parameter.
1893 * decl2.c (grok_method_quals): Remove.
1894 (build_memfn_type): New function.
1895 (build_artificial_parm): Give it external linkage.
1896 (grokclassfn): Remove quals parameter. Do not build "this"
1900 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
1901 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
1902 (decay_conversion): Convert bitfield expressions to the correct
1904 (build_modify_expr): Remove spurious conversions.
1905 * class.c (layout_class_type): Modify the type of bitfields to
1906 indicate a limited range.
1907 * call.c (standard_conversion): Adjust the type of bitfield
1908 expressions used in an rvalue context.
1909 (build_conditional_expr): Likewise.
1911 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
1913 * decl.c: Fix comment typos.
1915 2006-04-21 Eric Christopher <echristo@apple.com>
1917 * decl.c: Fix typo in function name.
1919 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1922 * parser.c (cp_parser_class_name): Check for invalid typenames.
1926 * pt.c (tsubst_friend_function): Return early if
1927 pushdecl_namespace_level fails.
1930 * typeck.c (convert_arguments): Return error_mark_node instead of
1932 * cp-tree.h (error_mark_list): Remove declaration.
1933 * decl.c (error_mark_list): Remove definition.
1934 (cxx_init_decl_processing): Do not initialize error_mark_list.
1937 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
1938 before calling convert_to_reference.
1939 * cvt.c (convert_to_reference): Assert that reftype is a
1942 2006-04-19 Mark Mitchell <mark@codesourcery.com>
1945 * class.c (currently_open_class): Tidy.
1946 * decl.c (grokdeclarator): If we encounter an erroneous
1947 declarator, assume that we have already issued an error message
1948 and return. Return error_mark_node instead of NULL_TREE in more
1949 places. Issue errors about function definitions that do not have
1950 a function declarator. Check for complete types for all function
1952 * cp-tree.h (cp_error_declarator): Remove.
1953 (currently_open_class): Change return type.
1954 * parser.c (cp_parser_id_expression): Add optional_p parameter.
1955 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
1956 (cp_parser_id_expression): Likewise.
1957 (cp_parser_unqualified_id): If the name is optional, return
1959 (cp_parser_postfix_dot_deref_expression): Adjust calls.
1960 (cp_parser_type_parameter): Likewise.
1961 (cp_parser_unqualified_id): Likewise.
1962 (cp_parser_direct_declarator): Likewise.
1963 (cp_parser_declarator_id): Add optional_p parameter.
1964 (cp_parser_function_definition_from_specifiers_and_declarator):
1965 Assume that start_function indicates failure only if it has issued
1967 (cp_parser_omp_var_list_no_open): Adjust calls.
1969 2006-04-17 Janis Johnson <janis187@us.ibm.com>
1971 PR c++/26114, c++/26115
1972 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
1973 * class.c (check_field_decls): Ditto.
1975 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1977 * init.c (build_offset_ref): Remove superfluous temporary.
1979 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1982 * typeck.c (finish_class_member_access_expr): Robustify
1984 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
1986 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
1987 * pt.c: Include vecprim.h.
1988 (inline_parm_levels): Change the type to VEC(int,heap) *.
1989 (inline_parm_levels_used): Remove.
1990 (maybe_begin_member_template_processing,
1991 maybe_end_member_template_processing): Use VEC instead of
1994 * cp/call.c: Fix comment typos.
1996 2006-04-12 Mark Mitchell <mark@codesourcery.com>
1998 * parser.c (cp_parser_init_declarator): Initialize local variables
2001 2006-04-12 Roger Sayle <roger@eyesopen.com>
2003 * parser.c (cp_parser_init_declarator): Initialise
2004 is_parenthesized_init to false to avoid compiler warning.
2006 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2008 * cp-tree.h (build_operator_new_call): Adjust prototype.
2009 (build_new_method_call): Likewise.
2010 (build_op_delete_call): Likewise.
2011 * init.c (build_raw_new_expr): New function.
2012 (build_new_1): Pass information as parameters, rather than
2013 bundling it into a NEW_EXPR.
2014 (build_new): Adjust accordingly.
2015 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2016 (build_delete): Likewise.
2017 * decl.c (finish_destructor_body): Likewise.
2018 * call.c (build_operator_new_call): Return the allocation function
2020 (build_op_delete_call): Take allocation function as parameter.
2021 (build_special_member_call): Adjust call to build_new_method_call.
2022 (build_new_method_call): Return function called.
2023 * pt.c (tsubst_copy_and_build): Adjust call to
2024 build_new_method_call.
2025 * semantics.c (finish_call_expr): Likewise.
2026 * parser.c (cp_parser_postfix_expression): Likewise.
2027 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2028 "incomplete", not "undefined", types.
2031 * decl.c (grokdeclarator): Remove namespace-handling code for
2032 pointers-to-members.
2033 * parser.c (cp_parser_ptr_operator): Check for qualified names
2037 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2038 whether or not to look for a pure-specifier.
2039 (cp_parser_member_declaration): Likewise.
2041 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2043 * decl2.c, pt.c, semantics.c: Fix comment typos.
2045 2006-04-06 Roger Sayle <roger@eyesopen.com>
2047 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2049 2006-04-05 Jason Merrill <jason@redhat.com>
2051 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2052 default hidden visibility for anonymous namespace.
2054 2006-03-29 Roger Sayle <roger@eyesopen.com>
2057 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2058 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2060 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2062 * search.c (maybe_suppress_debug_info): If
2063 flag_emit_class_debug_always then don't suppress.
2065 2006-03-22 Jason Merrill <jason@redhat.com>
2067 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2068 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2070 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2073 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2075 2006-03-21 Jason Merrill <jason@redhat.com>
2078 * parser.c (cp_parser_declaration): Support attributes on
2079 anonymous namespaces.
2080 * name-lookup.c (push_namespace_with_attribs): Anonymous
2081 namespaces default to hidden visibility.
2083 2006-03-20 Jason Merrill <jason@redhat.com>
2085 PR c++/21764, c++/19238
2086 * decl.c (cp_finish_decl): Call determine_visibility later.
2087 (start_preparsed_function): Likewise.
2088 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2089 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2090 * name-lookup.h (struct cp_binding_level): Add has_visibility
2092 * name-lookup.c: Include c-pragma.h.
2093 (push_namespace_with_attribs): Split out from push_namespace.
2094 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2095 (leave_scope): Pop visibility if appropriate.
2096 * decl2.c (determine_visibility_from_class): Split out from...
2097 (determine_visibility): ...here. Handle function scope and
2099 (import_export_decl): Move visibility handling to
2100 determine_visibility_from_class.
2101 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2102 attributes on namespace declarations.
2104 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2107 * decl.c (grokdeclarator): Do not accept long long double.
2108 Reorganize checks for invalid (combinations of) type modifiers.
2109 Quote modifiers in messages.
2111 2006-03-09 Jason Merrill <jason@redhat.com>
2113 PR c++/16387, c++/16389
2114 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2115 (cxx_sizeof_or_alignof_expr): Split out from here.
2117 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2119 Merge from gomp-20050608-branch
2121 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2123 * decl.c (pop_labels_1): Use appropriate pointer casting.
2124 (poplevel_named_label_1): Likewise.
2125 (named_label_entry_hash): Likewise.
2126 (named_label_entry_eq): Likewise.
2127 (check_goto): Likewise.
2128 (define_label): Likewise.
2130 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2132 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2134 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2135 instead of TREE_CODE/TREE_OPERAND.
2136 * semantics.c: Likewise.
2137 * parser.c: Likewise.
2139 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2141 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2142 target does not support TLS.
2144 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2146 * decl.c (redeclaration_error_message): Don't error about
2147 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2150 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2153 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2155 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2156 (cp_parser_omp_flush): Call finish_omp_flush.
2157 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2161 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2163 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2165 * semantics.c (finish_omp_threadprivate): Error on class-scope
2168 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2170 * parser.c (cp_parser_omp_all_clauses): If some clause
2171 type is not allowed, don't remove just one of the
2172 clauses, but all clauses added in that loop round.
2174 * semantics.c (finish_omp_clauses): Fix function
2175 comment. Don't handle non-const or mutable specially,
2176 as const and not mutable is predetermined shared and
2177 that leads to double error. Don't ICE if copyin var is
2181 * parser.c (cp_parser_pragma): Diagnose
2182 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2185 * semantics.c (finish_omp_threadprivate): Error if V
2186 is automatic variable or has incomplete type.
2188 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2190 * parser.c (cp_parser_omp_all_clauses): Use
2191 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2193 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2195 * parser.c (cp_parser_omp_all_clauses): When emitting an
2196 error message, remove the invalid clause from the list.
2198 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2200 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2201 combined parallel+workshare directives.
2203 2005-10-31 Richard Henderson <rth@redhat.com>
2205 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2206 Use cxx_omp_clause_dtor.
2207 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2208 (cxx_omp_clause_dtor): New.
2209 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2210 (cxx_omp_clause_default_ctor): Use it.
2211 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2213 (cxx_omp_clause_dtor): New.
2214 * semantics.c (finish_omp_clauses): Rewrite cdtor
2215 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2216 specialcase LASTPRIVATE for removal.
2217 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2218 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2220 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2222 * semantics.c (finish_omp_threadprivate): If
2223 DECL_RTL_SET_P, call make_decl_rtl again so that
2224 encode_section_info can update SYMBOL_REF's flags.
2226 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2228 * semantics.c (finish_omp_for): Don't segfault if COND
2229 or INCR is NULL. If not calling c_finish_omp_for
2230 right away and one of COND and INCR is NULL, issue
2231 error and don't expand anything.
2234 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2235 * semantics.c (finish_omp_for): Likewise. Set
2236 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2237 into the current statement list if not processing
2238 template decl or pass it to c_finish_omp_for.
2240 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2241 into PRE_BODY statement list. Pass it to finish_omp_for.
2242 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2243 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2244 finish_omp_for. Put all the statements into sk_omp
2247 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2250 * parser.c (struct cp_parser): Rename in_iteration_statement
2251 field to in_statement.
2252 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2253 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2254 (cp_parser_new, cp_parser_begin_omp_structured_block,
2255 cp_parser_end_omp_structured_block,
2256 cp_parser_omp_for_loop): Adjust for
2257 in_iteration_statement renaming.
2258 (cp_parser_selection_statement): Save
2259 parser->in_iteration, or it temporarily with
2260 IN_SWITCH_STMT for the
2261 cp_parser_implicitly_scoped_statement call.
2262 (cp_parser_iteration_statement): Adjust for
2263 in_iteration_statement renaming. Use
2264 IN_ITERATION_STMT rather than true.
2265 (cp_parser_jump_statement): Adjust for
2266 in_iteration_statement renaming and new values. Don't
2267 error on break in a switch statement within OMP_FOR or
2268 OpenMP structured block.
2271 * parser.c (cp_parser_cache_group): Don't stop if next
2272 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2273 well. If current token is CPP_PRAGMA, consume
2274 everything until CPP_PRAGMA_EOL inclusive.
2276 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2279 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2280 addition to MODIFY_EXPR.
2282 2005-10-23 Richard Henderson <rth@redhat.com>
2284 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2286 (begin_bc_block, finish_bc_block): Use it.
2287 (push_context, pop_context): Remove.
2288 (cp_genericize): Don't use them. Assert bc_label is null.
2289 * semantics.c (finish_omp_clauses): Create a fake data
2290 element of TYPE for probing ctors.
2292 2005-10-23 Richard Henderson <rth@redhat.com>
2294 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2295 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2296 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2297 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2298 * semantics.c (finish_omp_clauses): Look through
2299 arrays when looking up special member calls. Also
2300 remove FIRSTPRIVATE when LASTPRIVATE fails.
2301 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2302 (cxx_omp_clause_assign_op): New.
2303 * cp-tree.h: Declare them.
2305 2005-10-21 Richard Henderson <rth@redhat.com>
2307 * decl.c (check_previous_goto_1): Return false if error.
2308 (check_switch_goto): Likewise.
2309 (finish_case_label): Don't emit the case label on error.
2310 * parser.c (struct cp_parser): Revert
2311 in_switch_statement_p changes.
2312 (cp_parser_labeled_statement,
2313 cp_parser_selection_statement): Likewise.
2314 (cp_parser_begin_omp_structured_block): Don't save...
2315 (cp_parser_end_omp_structured_block): or restore
2316 in_switch_statement_p.
2318 2005-10-21 Richard Henderson <rth@redhat.com>
2320 * semantics.c (finish_omp_threadprivate): Set
2321 decl_flags.u2sel when necessary.
2323 2005-10-21 Richard Henderson <rth@redhat.com>
2325 * decl.c (poplevel_named_label_1): Restore creation of the
2327 (decl_jump_unsafe): Check for error_mark_node types.
2328 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2329 * semantics.c (finish_return_stmt): Do check_omp_return before
2330 converting to cdtor_label goto.
2332 2005-10-21 Richard Henderson <rth@redhat.com>
2335 * decl.c (check_omp_return): Return false on error.
2336 * cp-tree.h (check_omp_return): Update decl.
2337 * semantics.c (finish_return_stmt): Avoid adding
2340 2005-10-21 Richard Henderson <rth@redhat.com>
2342 * cp-tree.h (struct language_function): Remove
2344 Change x_named_labels to a hashtable.
2345 (check_omp_return): Declare.
2346 * decl.c (struct named_label_use_entry): Rename from
2347 named_label_use_list. Remove label_decl.
2348 (struct named_label_entry): Rename from
2349 named_label_list. Remove old_value and next. Change
2350 in_try_scope and in_catch_scope to bool. Add
2352 (pop_labels_1): New.
2353 (pop_labels): Use it.
2354 (pop_local_label, poplevel_named_label_1): New.
2355 (poplevel): Use them.
2356 (named_label_entry_hash, named_label_entry_eq): New.
2357 (make_label_decl): Create named_labels. Move label
2358 creation bits from lookup_label.
2359 (declare_local_label): Tidy.
2360 (identify_goto): Split out from ...
2361 (check_previous_goto_1): Add exited_omp argument.
2364 (use_label): Merge into...
2365 (check_goto): ... here. Handle omp scopes.
2366 (check_omp_return): New.
2367 (check_previous_gotos): Merge into...
2368 (define_label): ... here.
2369 (save_function_data): Remove x_named_label_uses reference.
2370 (finish_function): Likewise.
2371 * name-lookup.h (sk_omp): New.
2372 * name-lookup.c (begin_scope): Handle it.
2373 * parser.c (cp_parser_omp_for): Don't create extra
2376 (cp_parser_omp_sections): Likewise.
2377 * semantics.c (finish_return_stmt): Call check_omp_return.
2378 (begin_omp_structured_block): Use sk_omp.
2379 (finish_omp_structured_block): Use do_poplevel. Don't build a
2380 MUST_NOT_THROW expression here.
2381 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2382 compound statements.
2384 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2387 * cp/cp-tree.h (struct lang_decl_flags): Add field
2389 (CP_DECL_IS_THREADPRIVATE): Define.
2390 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2391 not error out if CP_DECL_IS_THREADPRIVATE is set
2393 * cp/decl.c (duplicate_decls): Merge
2394 CP_DECL_THREADPRIVATE_P.
2396 2005-10-20 Richard Henderson <rth@redhat.com>
2398 * cp-gimplify.c (cp_gimplify_omp_for): New.
2399 (cp_gimplify_expr): Call it.
2400 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2401 * parser.c (struct cp_parser): Rename
2402 in_iteration_statement_p to in_iteration_statement and
2403 change to unsigned char. Similarly with
2404 in_switch_statement. Update all users.
2405 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2406 (cp_parser_labeled_statement): Diagnose case labels
2407 binding closer to an openmp block nested than the
2409 (cp_parser_jump_statement): Diagnose break and
2410 continue labels binding closer to an openmp block than
2411 an iteration or switch.
2412 (cp_parser_omp_for_loop): Mark in_iteration_statement
2414 (cp_parser_begin_omp_structured_block): New.
2415 (cp_parser_end_omp_structured_block): New.
2416 (cp_parser_omp_structured_block): Use them.
2417 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2418 (cp_parser_omp_parallel): Likewise.
2420 2005-10-20 Richard Henderson <rth@redhat.com>
2422 * semantics.c (begin_omp_structured_block): New.
2423 (finish_omp_structured_block): New.
2424 (begin_omp_parallel, finish_omp_parallel): Use them.
2425 * parser.c (cp_parser_omp_structured_block): Likewise.
2426 (cp_parser_omp_for): Likewise.
2427 (cp_parser_omp_sections_scope): Likewise.
2428 * cp-tree.h: Declare them.
2430 2005-10-20 Richard Henderson <rth@redhat.com>
2432 * parser.c (cp_parser_omp_master): Return the statement.
2433 (cp_parser_omp_ordered): Likewise.
2434 (cp_parser_omp_construct): Set the locus for them.
2436 2005-10-19 Richard Henderson <rth@redhat.com>
2438 * semantics.c (finish_omp_atomic): Revert to
2439 uses_template_parms.
2441 2005-10-19 Richard Henderson <rth@redhat.com>
2443 * semantics.c (finish_omp_clauses): Avoid
2444 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2445 stub asserts guaranteed to fail.
2447 2005-10-19 Richard Henderson <rth@redhat.com>
2449 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2450 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2451 * parser.c (cp_parser_omp_clause_copyin): Remove.
2452 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2453 Call finish_omp_clauses.
2454 (cp_parser_omp_clause_if): Don't do error checking here.
2455 (cp_parser_omp_clause_num_threads): Likewise.
2456 (cp_parser_omp_clause_schedule): Likewise.
2457 (cp_parser_omp_atomic): Use finish_omp_atomic.
2458 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2459 Don't decompose assignment statment here. Use
2462 * pt.c (tsubst_omp_clauses): New.
2463 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2464 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2465 * semantics.c (finish_omp_clauses): New.
2466 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2467 internals of the stmt_list stack.
2468 (finish_omp_for, finish_omp_atomic): New.
2470 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2472 * semantics.c (cxx_omp_predetermined_sharing): New function.
2473 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2475 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2477 2005-10-18 Richard Henderson <rth@redhat.com>
2479 * parser.c (cp_parser_omp_single): Use make_node and accessors
2482 2005-10-17 Richard Henderson <rth@redhat.com>
2484 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2486 2005-10-12 Richard Henderson <rth@redhat.com>
2488 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2489 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2490 (finish_omp_threadprivate): Declare.
2491 * parser.c (struct cp_lexer): Add in_pragma.
2492 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2494 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2495 (cp_parser_skip_to_end_of_statement): Likewise.
2496 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2497 (cp_parser_skip_to_closing_brace): Likewise.
2498 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2499 (cp_parser_require_pragma_eol): New.
2500 (cp_parser_statement): Add in_compound argument;
2502 Restart if a non-statement pragma seen outside a
2504 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2505 (cp_parser_declaration_seq_opt): Likewise.
2506 (cp_parser_member_specification_opt): Likewise.
2507 (cp_parser_function_definition_after_decl): Likewise.
2508 (cp_parser_skip_until_found): Likewise.
2509 (cp_parser_cache_group): Likewise.
2510 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2511 check_no_duplicate_clause,
2512 cp_parser_omp_var_list_no_open,
2513 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2514 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2515 cp_parser_omp_clause_nowait,
2516 cp_parser_omp_clause_num_threads,
2517 cp_parser_omp_clause_ordered,
2518 cp_parser_omp_clause_reduction,
2519 cp_parser_omp_clause_schedule,
2520 cp_parser_omp_all_clauses,
2521 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2522 cp_parser_omp_barrier, cp_parser_omp_critical,
2523 cp_parser_omp_flush, cp_parser_omp_for_loop,
2524 cp_parser_omp_for, cp_parser_omp_master,
2525 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2526 cp_parser_omp_sections, cp_parser_omp_parallel,
2527 cp_parser_omp_single, cp_parser_omp_threadprivate,
2528 cp_parser_omp_construct): New.
2529 (cp_parser_pragma): Handle OpenMP pragmas.
2530 * semantics.c (finish_omp_threadprivate): New.
2531 (begin_omp_parallel, finish_omp_parallel): New.
2533 2005-10-11 Richard Henderson <rth@redhat.com>
2535 * parser.c (struct cp_token): Add pragma_kind.
2536 (eof_token): Initialize it.
2537 (cp_lexer_handle_pragma): Remove.
2538 (cp_parser_initial_pragma): New.
2539 (cp_lexer_new_main): Use it.
2540 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2541 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2542 (cp_parser_skip_to_pragma_eol): New.
2543 (cp_parser_error): Use it.
2546 2005-10-09 Richard Henderson <rth@redhat.com>
2548 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2549 (handle_pragma_java_exceptions): Likewise.
2550 * parser.c (cp_lexer_new_main): Likewise.
2552 2005-10-06 Richard Henderson <rth@redhat.com>
2554 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2555 (cp_lexer_handle_pragma): Comment out
2556 cpp_handle_deferred_pragma.
2558 2005-10-01 Richard Henderson <rth@redhat.com>
2560 * name-lookup.c (lookup_name): Remove prefer_type argument.
2561 (lookup_name_prefer_type): New function.
2562 * name-lookup.h (lookup_name_prefer_type): Declare it.
2563 * decl.c (lookup_and_check_tag): Use it.
2564 * pt.c (tsubst_friend_class): Likewise. Update for
2566 (lookup_template_class, tsubst_copy_and_build): Likewise.
2568 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2571 * tree.c (bot_manip): Don't call mark_used.
2573 2006-03-02 Mike Stump <mrs@apple.com>
2575 * decl2.c (import_export_decl): Remove redundant call to
2576 targetm.cxx.key_method_may_be_inline ().
2578 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2580 * decl.c (start_decl): Use have_global_bss_p when deciding
2581 whether to make the decl common.
2583 2006-03-01 Mike Stump <mrs@apple.com>
2586 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2588 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2590 * except.c (expand_start_catch_block): Handle
2591 flag_use_cxa_get_exception_ptr.
2593 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2596 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2599 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2601 * Make-lang.in (C++): Remove.
2602 (.PHONY): Remove C++.
2604 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2607 * cp-tree.h (cp_finish_decl): Adjust declaration.
2608 (grokbitfield): Likewise.
2609 (finish_static_data_member_decl): Likewise.
2610 * init.c (constant_value_1): Ensure processing_template_decl when
2611 folding non-dependent initializers for static data members of
2612 dependent types. Return error_mark_node for erroneous
2614 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2615 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2616 (cp_finish_decl): Add init_const_expr_p parameter. Set
2617 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2618 (finish_decl): Adjust call to cp_finish_decl.
2619 (compute_array_index_type): Robustify.
2620 (start_method): Use finish_decl, not cp_finish_decl.
2621 * rtti.c (emit_tinfo_decl): Likewise.
2622 * except.c (initialize_handler_parm): Adjust call to
2624 (expand_start_catch_block): Likewise.
2625 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2626 * pt.c (instantiate_class_template): Adjust call to
2627 finish_static_data_member_decl.
2628 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2629 (instantiate_decl): Adjust call to cp_finish_decl.
2630 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2632 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2634 (grokfield): Likewise.
2635 * parser.c (cp_parser_condition): Check for constant initializers.
2636 (cp_parser_init_declarator): Adjust calls to grokfield and
2637 cp_finish_decl. Don't set
2638 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2639 (cp_parser_member_declaration): Likewise.
2640 (cp_parser_objc_class_ivars): Likewise.
2642 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2644 * call.c (standard_conversion): Return NULL instead of 0.
2645 (build_user_type_conversion_1): Likewise.
2646 (tourney): Likewise.
2647 * decl.c (redeclaration_error_message): Likewise.
2648 * error.c (language_to_string): Likewise.
2650 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2652 * cp-tree.h (warn_hidden): Remove prototype.
2653 * class.c (warn_hidden): Make static.
2655 * cp-tree.h (build_type_conversion): Remove prototype.
2656 * cvt.c (build_type_conversion): Add prototype, make static.
2658 * cp-tree.h (push_tinst_level): Remove prototype.
2659 (pop_tinst_level): Likewise.
2660 * pt.c (push_tinst_level): Add prototype, make static.
2661 (pop_tinst_level): Likewise.
2663 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2665 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2666 * typeck.c (unary_complex_lvalue): Likewise.
2668 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2670 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2671 "(tree)-1" to indicate failure. Simplify.
2672 (handle_pragma_interface): Test for error_mark_node instead of
2674 (handle_pragma_implementation): Likewise.
2676 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2679 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2680 decl-specifiers. Remove extra check for duplicate 'friend'.
2681 * decl.c (grokdeclarator): Remove check for duplicate
2682 decl-specifiers. Set longlong together with long_p.
2684 2006-02-12 Jason Merrill <jason@redhat.com>
2687 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2688 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2690 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2692 * class.c (debug_class): Remove extern.
2693 (debug_thunks): Likewise.
2695 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2697 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2699 2006-02-08 Jason Merrill <jason@redhat.com>
2702 * cp-gimplify.c (cp_gimplify_expr): Don't call
2703 cp_gimplify_init_expr for MODIFY_EXPRs.
2704 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2706 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2709 * decl.c (grokdeclarator): Set dname also for destructor.
2712 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2714 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2716 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2717 (cp_build_qualified_type): Propogate renaming.
2718 * call.c (convert_like_real): Likewise.
2719 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2720 * decl.c (make_typename_type, grokdeclarator): Likewise.
2721 * pt.c (tsubst_friend_function, instantiate_class_template,
2722 tsubst_default_argument, instantiate_decl,
2723 tsubst_initializer_list, tsubst_enum): Likewise.
2724 * semantics.c (finish_template_type): Likewise.
2725 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2727 2006-02-07 Dirk Mueller <dmueller@suse.com>
2729 * typeck.c (build_binary_op): Annotate div-by-zero
2730 warnings to make -Wno-div-by-zero have an effect.
2732 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2735 * pt.c (coerce_template_template_parms): Do not templates with
2736 excess default arguments to match template template parameters
2737 with fewer parameters.
2738 (coerce_template_parms): Add use_default_args parameter; use
2739 default arguments only when true.
2740 (lookup_template_class): Adjust call to coerce_template_parms.
2741 (fn_type_unification): Likewise.
2743 (get_bindings): Likewise.
2744 (dependent_type_p): Add assertions.
2746 2006-02-06 Roger Sayle <roger@eyesopen.com>
2748 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2749 * rtti.c (typeinfo_in_lib_p): Likewise.
2750 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
2751 * name-lookup.c (arg_assoc_type): Likewise.
2753 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2755 * cp-tree.h (tf_warn_or_error): New substituion flag.
2756 (cp_build_qualified_type): Use it.
2757 * call.c (convert_like_real): Likewise.
2758 * cvt.c (cp_convert_to_pointer): Likewise.
2759 (convert_to_reference): Likewise.
2760 * decl.c (make_typename_type): Likewise.
2761 (grokdeclarator): Likewise.
2762 * pt.c (tsubst_friend_function): Likewise.
2763 (tsubst_friend_class): Likewise.
2764 (instantiate_class_template): Likewise.
2765 (tsubst_default_argument): Likewise.
2766 (instantiate_decl): Likewise.
2767 (tsubst_initializer_list): Likewise.
2768 (tsubst_enum): Likewise.
2769 * semantics.c (finish_template_type): Likewise.
2770 * typeck.c (build_ptrmemfunc): Likewise.
2771 (convert_for_assignment): Likewise.
2773 2006-02-03 Lee Millward <lee.millward@gmail.com>
2775 * typeck.c (string_conv_p): Pass appropiate
2776 OPT_Wxxxx values when calling warning().
2777 (build_array_ref, cxx_mark_addressable): Likewise.
2778 (check_return_expr): Likewise.
2780 * init.c (perform_member_init): Likewise.
2781 (sort_mem_initializers, emit_mem_initializers): Likewise.
2783 * class.c (check_field_decls): Likewise.
2784 (warn_about_ambiguous_bases): Likewise.
2786 * decl.c (pop_label, poplevel): Likewise.
2787 (duplicate_decls, grok_op_properties): Likewise.
2788 (start_preparsed_function, finish_function): Likewise.
2790 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2791 (pushdecl_maybe_friend): Likewise.
2793 * parser.c (cp_parser_warn_min_max): Likewise.
2794 (cp_parser_cast_expression): Likewise.
2796 * method.c (lazily_declare_fn): Likewise.
2797 * cvt.c (convert_to_void): Likewise.
2798 * mangle.c (finish_mangling): Likewise.
2799 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
2801 2006-02-03 Mark Mitchell <mark@codesourcery.com>
2803 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
2804 not IDENTIFIER_OPNAME_P.
2806 2006-01-31 Mark Mitchell <mark@codesourcery.com>
2809 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
2811 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
2813 (instantiate_class_template): Simplify.
2814 (verify_class_unification): Remove.
2815 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
2816 permit multiple levels of template arguments.
2817 (more_specialized_class): Simplify.
2818 (get_class_bindings): Pass full arguments to unify. Fold
2819 verify_class_unification into this function. Return full
2821 (most_specialized_class): Adjust for changes to
2822 get_class_bindings. Issue errors here for ambiguity. Return the
2823 fully deduced arguments for the most specialized class, in
2824 addition to the partial specialization.
2826 2006-01-31 Ben Elliston <bje@au.ibm.com>
2828 * mangle.c: Comment fix.
2830 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2832 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
2833 * repo.c (extract_string, afgets): Use cast when converting from
2836 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
2838 * call.c (alloc_conversion): Use cast when converting from void *.
2839 (alloc_conversions): Likewise.
2840 (add_candidate): Likewise.
2841 (print_z_candidates): Likewise.
2842 (add_warning): Likewise.
2843 * pt.c (retrieve_local_specialization): Likewise.
2844 (process_partial_specialization): Likewise.
2845 (mangle_class_name_for_template): Likewise.
2846 (tsubst_template_args): Likewise.
2847 * typeck2.c (pat_calc_hash): Likewise.
2848 (pat_compare): Likewise.
2849 (abstract_virtuals_error): Likewise.
2850 * class.c (method_name_cmp): Likewise.
2851 (resort_method_name_cmp): Likewise.
2852 (get_vfield_name): Likewise.
2853 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
2854 * lex.c (init_reswords): Likewise.
2855 * rtti.c (create_pseudo_type_info): Likewise.
2856 * search.c (dfs_lookup_base): Likewise.
2857 (dfs_dcast_hint_pre): Likewise.
2858 (dfs_dcast_hint_post): Likewise.
2859 * tree.c (hash_tree_cons): Likewise.
2860 * repo.c (extract_string): Likewise.
2862 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
2863 * g++spec.c (lang_specific_driver): Likewise.
2865 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
2867 * call.c (joust): Pass option code to warning. Use inform for
2869 * class.c (check_bases): Likewise.
2870 (maybe_warn_about_overly_private_class): Likewise.
2871 (check_field_decls): Likewise.
2872 (layout_empty_base): Likewise.
2873 (layout_virtual_bases): Likewise.
2874 (layout_class_type): Likewise.
2876 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2879 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
2881 (start_function): ... here.
2883 2006-01-28 Mark Mitchell <mark@codesourcery.com>
2886 * class.c (resolve_address_of_overloaded_function): Adjust use of
2887 return value from most_specialized_instantiation.
2888 * pt.c (determine_specialization): Avoid multiple calls to
2890 (most_specialized_instantiation): When a tie occurs, set the
2891 current presumed champion to the next template. Return the
2892 TREE_LIST node containing the template, rather than the template
2894 (most_specialized): Remove.
2895 * name-lookup.c (push_overloaded_decl): When duplicate_decls
2896 indicates a failed redeclaration, report that to callers.
2898 2006-01-26 Jason Merrill <jason@redhat.com>
2901 * name-lookup.c (parse_using_directive): Require strong using to
2902 name a nested namespace.
2904 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2907 * cp-tree.h (do_poplevel): Remove prototype.
2908 * semantics.c (do_poplevel): Add prototype. Make static.
2911 * cp-tree.h (default_conversion): Remove prototype.
2912 * typeck.c (default_conversion): Make static.
2914 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2916 * cp-tree.h (get_primary_binfo): Remove prototype.
2917 (push_using_decl): Likewise.
2918 (current_template_args): Likewise.
2919 (more_specialized_class): Likewise.
2920 (mark_class_instantiated): Likewise.
2921 (default_conversion): Likewise.
2922 (pfn_from_ptrmemfunc): Likewise.
2923 * class.c (get_primary_binfo): Add prototype, make static, simplify.
2924 * name-lookup.c (push_using_decl): Make static.
2925 * pt.c (current_template_args): Likewise.
2926 (more_specialized_class): Likewise.
2927 (mark_class_instantiated): Likewise.
2928 * typeck.c (default_conversion): Make static.
2929 (pfn_from_ptrmemfunc): Add prototype, make static.
2931 2006-01-24 Dirk Mueller <dmueller@suse.de>
2933 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2935 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2938 * parser.c (cp_parser_unqualified_id): Check that destructor name
2940 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
2941 Adjust comment. Return early if possible.
2942 Use same_type_p to compare types.
2943 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
2945 2006-01-24 Mark Mitchell <mark@codesourcery.com>
2947 * semantics.c: Remove outdated comment.
2949 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2951 * cp-tree.h (do_poplevel): Remove prototype.
2952 * semantics.c (do_poplevel): Add prototype. Make static.
2954 * cp-tree.h (original_type): Remove prototype.
2955 * typeck.c (original_type): Make static.
2957 * cp-tree.h (declare_global_var): Remove prototype.
2958 * decl.c (declare_global_var): Make static.
2960 * cp-tree.h (implicitly_declare_fn): Remove prototype.
2961 * method.c (implicitly_declare_fn): Make static.
2963 * cp-tree.h (fold_decl_constant_value): Remove prototype.
2964 * pt.c (fold_decl_constant_value): Make static.
2966 * cp-tree.h (build_x_delete): Remove prototype.
2967 * init.c (build_vec_delete_1): Call build_op_delete_call directly
2968 and not via build_x_delete.
2969 (build_x_delete): Remove.
2971 * cp-tree.h (get_vtt_name): Remove prototype.
2972 * class.c (get_vtt_name): Remove.
2973 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
2975 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2977 * rtti.c (build_dynamic_cast): Fix comment.
2979 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
2982 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
2985 2006-01-21 Mark Mitchell <mark@codesourcery.com>
2988 * class.c (build_base_path): Generate a NOP_EXPR instead of a
2989 COMPONENT_REF if the base and derived classes are at the same
2993 * decl.c (begin_destructor_body): Robustify.
2996 * parser.c (cp_parser_direct_declarator): Robustify.
2998 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3000 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3002 * parser.c (clear_decl_specs): Remove prototype.
3004 * parser.c (cp_parser_expression_fn): Remove.
3006 * call.c (add_builtin_candidates): Remove superfluous return.
3007 * name-lookup.c (do_toplevel_using_decl): Likewise.
3008 * parser.c (cp_parser_type_specifier_seq): Likewise.
3009 (cp_parser_save_default_args): Likewise.
3011 2006-01-20 Dirk Mueller <dmueller@suse.com>
3014 * semantics.c (finish_if_stmt): Call empty_body_warning.
3015 * parser.c (cp_parser_implicitly_scoped_statement):
3016 Mark empty statement with an empty stmt.
3018 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3021 * name-lookup.c (do_class_using_decl): Don't try to look up base
3022 classes in templates with dependent base types.
3024 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3027 * pt.c (maybe_process_partial_specialization): Return early on
3030 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3033 * decl.c (start_preparsed_function): Check default arguments
3035 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3036 of all functions and function templates.
3037 * parser.c (cp_parser_late_parsing_default_args): Check default
3039 * decl2.c (check_default_args): Set missing default arguments to
3042 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3045 * cp-tree.h (push_class_stack): New function.
3046 (pop_class_stack): Likewise.
3047 * class.c (class_stack_node): Add hidden field.
3048 (pushclass): Clear it.
3049 (push_class_stack): New function.
3050 (pop_class_stack): Likewise.
3051 (currently_open_class): Ignore hidden classes.
3052 (currently_open_derived_class): Likewise.
3053 * name-lookup.c (push_to_top_level): Call push_class_stack.
3054 (pop_from_top_level): Call pop_class_stack.
3056 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3058 * tree.c (find_tree_t, find_tree): Remove.
3059 * cp-tree.h: Remove the prototype for find_tree.
3061 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3063 * search.c (lookup_conversions_r): Fix a pasto.
3065 2006-01-17 Eric Christopher <echristo@apple.com>
3067 * call.c (convert_like_real): When issuing conversion
3068 warnings, depend on OPT_Wconversion.
3069 * cvt.c (build_expr_type_conversion): Ditto.
3071 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3073 * name-lookup.c (lookup_namespace_name): Remove.
3074 * name-lookup.h: Remove the prototype for
3075 lookup_namespace_name.
3077 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3080 * decl.c (compute_array_index_type): After issuing not an integral
3081 constant-expression error, set size to 1 to avoid ICEs later on.
3083 2006-01-16 Ian Lance Taylor <ian@airs.com>
3085 * parser.c: Include "cgraph.h".
3086 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3089 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3091 * g++spec.c (lang_specific_spec_functions): Remove.
3093 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3095 * decl.c (check_initializer): Fix thinko.
3097 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3100 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3103 2006-01-13 Jason Merrill <jason@redhat.com>
3105 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3107 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3108 * pt.c (check_explicit_specialization): Likewise.
3110 2006-01-12 Jason Merrill <jason@redhat.com>
3113 * pt.c (check_explicit_specialization): Handle namespace
3115 * name-lookup.c (set_decl_namespace): Likewise.
3117 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3120 * class.c (handle_using_decl): Pass correct scope to
3121 cp_emit_debug_info_for_using.
3123 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3126 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3129 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3131 * parser.c (cp_parser_primary_expression): Document the grammar
3132 for the built-in offsetof, a GNU extension.
3134 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3137 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3140 2006-01-04 Chris Lattner <sabre@gnu.org>
3142 * typeck2.c: update copyright to 2006
3143 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3145 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3148 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3149 checks, even when parsing tentatively.
3151 2006-01-04 Richard Henderson <rth@redhat.com>
3153 Merge from gomp branch.
3154 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3155 * parser.c (struct cp_token): Add pragma_kind.
3156 (eof_token): Update to match.
3157 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3158 (cp_parser_initial_pragma): New.
3159 (cp_lexer_new_main): Use it. Don't bother clearing
3160 c_lex_return_raw_strings.
3161 (cp_lexer_get_preprocessor_token): Always initialize keyword
3162 and pragma_kind fields. Handle CPP_PRAGMA.
3163 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3165 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3166 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3167 (cp_parser_skip_to_pragma_eol): New.
3168 (cp_parser_error): Use it.
3169 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3170 rearrange with switch statement.
3171 (cp_parser_skip_to_end_of_statement): Likewise.
3172 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3173 (cp_parser_skip_to_closing_brace): Likewise.
3174 (cp_parser_skip_until_found): Likewise.
3175 (cp_parser_statement): Add in_compound argument; update callers.
3176 Use it to decide how to handle pragma parsing.
3177 (cp_parser_labeled_statement): Add in_compound argument; pass
3178 it on to cp_parser_statement.
3179 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3180 (cp_parser_declaration_seq_opt): Likewise.
3181 (cp_parser_parameter_declaration): Likewise.
3182 (cp_parser_member_specification_opt): Likewise.
3183 (cp_parser_function_definition_after_decl): Likewise.
3184 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3185 (cp_parser_pragma): New.
3188 2006-01-04 Dirk Mueller <dmueller@suse.com>
3190 * decl.c (finish_constructor_body): create simple
3191 compound stmt instead of a if(1) { } construct.
3193 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3196 * name-lookup.c (push_class_level_binding): When a derived class
3197 provides a type binding, eliminate any type binding from a base
3201 * repo.c (repo_emit_p): Always instantiate static data members
3202 initialized by constant expressions, so that there values are
3205 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3208 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3209 conversion operator.
3210 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3213 * class.c (add_method): Never associate more than one destructor
3214 with a single class.
3217 * cp-tree.h (do_friend): Adjust prototype.
3218 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3219 (grokdeclarator): Likewise. Refine check for invalid
3220 declarations/definitions of member functions outside of their own
3222 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3225 * parser.c (cp_parser_mem_initializer_list): Check result of
3226 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3227 (cp_parser_mem_initializer): Return error_mark_node for failure.
3230 * parser.c (cp_parser_template_parameter_list): Call
3231 begin_template_parm_list and end_template_parm_list here.
3232 (cp_parser_type_parameter): Not here.
3233 (cp_parser_template_declaration_after_export): Or here.
3234 (cp_parser_elaborated_type_specifier): Call
3235 cp_parser_check_template_parameters.
3237 * tree.c (build_target_expr_with_type): Use force_target_expr.
3239 * decl2.c (mark_used): Fix typo in comment.
3241 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3243 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3246 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3248 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3249 string-literal in parens if input program says so.
3250 (pp_cxx_primary_expression): Hand off constant printing to
3252 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3253 (pp_cxx_expression): Use pp_cxx_constant for literals.
3254 * error.c (dump_expr): Use pp_constant for literals.
3256 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3258 * method.c (make_thunk): Don't set comdat_linkage here.
3259 (use_thunk): Make thunk one only here, if thunk target is
3262 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3265 * decl.c (grokdeclarator): Remove dead code.
3266 * ptree.c (cxx_print_xnode): Handle BASELINK.
3267 * parser.c (make_id_declarator): Add sfk parameter.
3268 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3270 (cp_parser_declarator_id): Simplify BASELINKs here.
3271 (cp_parser_member_declaration): Adjust calls to
3274 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3276 PR c++/23171, c++/23172, c++/25417.
3277 * typeck.c (build_unary_op): Create temporary variables for
3278 compound literals whose addresses are taken.
3279 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3280 * decl.c (reshape_init_vector): Likewise.
3281 (reshape_init): Give it external linkage.
3282 (check_initializer): Use COMPOUND_LITERAL_P.
3283 (initialize_artificial_var): Allow the initializer to be a
3285 * call.c (make_temporary_var_for_ref_to_temp): Use
3286 create_temporary_var.
3287 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3288 (rehape_init): Declare.
3289 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3290 * semantics.c (finish_compound_literal): Use reshape_init.
3292 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3295 * pt.c (instantiate_template): Handle SFINAE.
3297 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3299 * decl.c (grokdeclarator): Improve diagnostic for friend
3300 declarations of class members.
3302 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3305 * tree.c (really_overloaded_fn): Tweak comment.
3306 * pt.c (tsubst_call_declarator_parms): Remove.
3307 (tsubst_copy): Call mark_used on the member referenced by an
3309 * semantics.c (finish_qualified_id_expr): Simplify.
3310 * decl2.c (mark_used): Accept BASELINKs.
3313 * typeck.c (build_unary_op): Pass DECLs not names to
3315 * init.c (build_offset_ref): Do not do name lookup. Do not call
3317 * call.c (build_call): Simplify and tidy.
3318 * semantics.c (finish_qualified_id_expr): Call mark_used.
3320 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3323 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3324 identify a single '0'.
3326 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3329 * decl.c (use_eh_spec_block): New function.
3330 (store_parm_decls): Use it.
3331 (finish_function): Likewise.
3333 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3336 * init.c (expand_member_init): Print messages about baseclasses
3337 using %T rather than %D.
3340 * class.c (add_method): Do not treat templates as identical unless
3341 their return types are the same.
3343 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3346 * tree.c (build_qualified_name): Return error_mark_node for
3349 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3352 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3353 object in a class member access expression.
3355 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3358 * mangle.c (write_bare_function_type): Mangle return type for
3359 methods of Java classes
3361 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3363 * call.c (build_conditional_expr): Print types in error messages.
3365 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3367 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3369 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3371 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3373 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3375 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3377 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3379 * Make-lang.in: Remove all dependencies on s-gtype.
3381 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3384 * decl.c (reshape_init_array_1): Handle max_index of -1.
3386 2005-12-06 Roger Sayle <roger@eyesopen.com>
3388 * typeck.c (build_binary_op): Issue warning if either operand of a
3389 comparison operator is a string literal, except for testing equality
3390 or inequality against NULL.
3392 2005-12-06 Roger Sayle <roger@eyesopen.com>
3395 * decl.c (compute_array_index_type): Check that itype is an
3396 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3398 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3400 * ptree.c (cxx_print_decl): Update to check for decl_common
3403 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3406 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3409 2005-12-02 Richard Guenther <rguenther@suse.de>
3411 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3414 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3416 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3418 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3420 * class.c (pushclass): Likewise.
3422 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3424 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3425 * decl.c (push_switch): Likewise.
3426 * lex.c (handle_pragma_implementation): Likewise.
3427 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3429 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3430 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3431 * g++spec.c (lang_specific_driver): Likewise.
3432 * mangle.c (save_partially_mangled_name): Likewise.
3433 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3434 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3435 (cp_parser_sizeof_operand): Likewise.
3436 * repo.c (open_repo_file, open_repo_file): Likewise.
3438 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3440 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3441 with tf_none instead of magic value 0.
3442 (cp_parser_explicit_instantiation): Call do_type_instantiation
3443 with tf_error instead of magic value 1.
3444 (cp_parser_elaborated_type_specifier): Call make_typename_type
3445 with tf_error instead of magic value 1.
3446 (cp_parser_class_name): Likewise.
3447 (cp_parser_lookup_name): Likewise.
3449 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3451 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3454 2005-11-30 Jason Merrill <jason@redhat.com>
3457 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3460 2005-11-30 Ben Elliston <bje@au.ibm.com>
3462 * typeck.c (build_x_unary_op): Correct spelling in error message.
3464 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3467 * class.c (check_field_decls): Only set DECL_PACKED on a field
3468 when its natural alignment is > BITS_PER_UNIT.
3470 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3473 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3475 2005-11-26 Richard Henderson <rth@redhat.com>
3477 * lex.c: Update for pragma_lex rename.
3478 * parser.c: Likewise.
3480 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3483 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3486 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3488 * typeck2.c (process_init_constructor_union): Remove check for
3489 unnamed union members.
3491 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3493 * name-lookup.c (lookup_name_real): Merge two if's.
3495 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3497 * pt.c (instantiate_class_template): Clean-up.
3499 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3501 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3502 (template_class_depth): ... here, replacing count_specializations
3503 with 0. Adjust comment.
3505 2005-11-24 Richard Guenther <rguenther@suse.de>
3506 Dirk Mueller <dmueller@suse.de>
3509 * typeck.c (build_reinterpret_cast_1): Use
3510 strict_aliasing_warning.
3512 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3515 * pt.c (check_instantiated_args): Reword diagnostic message about
3516 template argument involving local types.
3518 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3521 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3522 C/C++ diagnostic function warn_array_subscript_with_type_char.
3524 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3527 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3528 (dump_expr): Use it in <case CALL_EXPR>.
3530 2005-11-21 Richard Henderson <rth@redhat.com>
3532 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3534 * name-lookup.c (lookup_name): Remove prefer_type argument.
3535 (lookup_name_prefer_type): New.
3536 * decl.c (lookup_and_check_tag): Use them.
3537 * pt.c (tsubst_friend_class): Likewise.
3538 (lookup_template_class): Likewise.
3539 (tsubst_copy_and_build): Likewise.
3540 * name-lookup.h (lookup_name_prefer_type): New.
3541 (lookup_name): Remove declaration.
3543 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3546 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3548 * name-lookup.c (set_decl_namespace):
3550 2005-11-18 Mike Stump <mrs@apple.com>
3552 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3553 * name-lookup.c (lookup_name_two): Remove.
3554 (lookup_name_one): Add.
3555 * name-lookup.h (lookup_name_two): Remove.
3556 (lookup_name_one): Add.
3558 2005-11-15 Jason Merrill <jason@redhat.com>
3561 * method.c (locate_copy): Also use skip_artificial_parms here.
3562 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3564 (locate_ctor): Abort if we fail to find a default constructor.
3566 2005-11-15 Mike Stump <mrs@apple.com>
3568 * name-lookup.c (lookup_name_two): Add.
3569 * name-lookup.h: Likewise.
3571 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3574 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3575 (build_const_cast_1): Call it, for C-style casts.
3577 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3580 * pt.c (check_explicit_specialization): Don't check for C linkage.
3581 (push_template_decl_real): Likewise.
3582 * parser.c (cp_parser_explicit_specialization): Check here.
3583 (cp_parser_template_declaration_after_export): And here.
3585 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3588 2005-11-14 Jason Merrill <jason@redhat.com>
3591 * method.c (locate_ctor): Skip all artificial parms, not just
3594 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3596 * parser.c (eof_token): Add initializer for ambiguous_p.
3598 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3601 * decl.c (check_redeclaration_exception_specification): New
3603 (duplicate_decls): Use it.
3604 * error.c (fndecl_to_string): Print the template parameter list.
3607 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3609 (pp_cxx_original_namespace_definition): Likewise.
3610 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3611 instead return lists of ambiguous candidates.
3612 (select_decl): Handle ambiguous namespace lookups.
3613 * parser.c (cp_token): Add ambiguous_p.
3614 (cp_lexer_get_preprocessor_token): Set it.
3615 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3616 when a qualified name uses an invalid scope.
3617 (cp_parser_primary_expression): Print ambiguous candidates.
3618 (cp_parser_type_parameter): Adjust comment to reflect new
3619 parameter name for cp_parser_lookup_name.
3620 (cp_parser_template_argument): Likewise.
3621 (cp_parser_elaborated_type_specifier): Likewise.
3622 (cp_parser_namespace_name): Likewise.
3623 (cp_parser_class_name): Print ambiguous candidates.
3624 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3625 ambiguous_decls. Use it to return a list of ambiguous candiates
3626 when a lookup is ambiguous.
3627 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3628 parameter name for cp_parser_lookup_name.
3630 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3633 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3634 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3638 * pt.c (tsubst_copy_asm_operands): New function.
3639 (tsubst_expr) <case ASM_EXPR>: Use it.
3641 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3644 * decl.c (redeclaration_error_message): Issue diagnostics about
3645 olddecl and newdecl disagreement on __thread property.
3646 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3648 2005-11-08 Jason Merrill <jason@redhat.com>
3651 * method.c (use_thunk): Use build_cplus_new instead of
3654 2005-11-06 Jason Merrill <jason@redhat.com>
3655 James A. Morrison <phython@gcc.gnu.org>
3658 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3659 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3660 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3661 a warning on a function we didn't instantiate because of excessive
3664 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3666 * class.c (record_subobject_offsets): Don't record offsets past
3667 biggest empty class for non-empty base classes.
3668 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3669 keeping track of the size of emptyclasses.
3672 * class.c (sizeof_biggest_empty_class): New variable.
3673 (record_subobject_offsets): Don't record offsets past biggest
3674 empty class for data members. Replace vbases_p parameter with
3675 is_data_member parameter.
3676 (build_base_field): Adjust call.
3677 (layout_class_type): Likewise. Maintain
3678 sizeof_biggest_empty_class.
3680 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3682 * decl2.c, init.c, typeck.c: Fix comment typos.
3684 2005-11-04 Richard Guenther <rguenther@suse.de>
3687 * init.c (build_vec_init): Build comparison of matching
3690 2005-11-03 Josh Conner <jconner@apple.com>
3693 pt.c (tsubst): Accept zero-length array if tf_error is set
3694 in complain flags. Change error message for negative-
3697 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3699 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
3702 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
3705 * error.c (cp_cpp_error): New function.
3706 * cp-tree.h (cp_cpp_error): Declare.
3707 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
3708 and error callback after lexing.
3710 2005-11-03 Mark Mitchell <mark@codesourcery.com>
3713 * pt.c (register_specialization): Update inline flags on clones.y
3715 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
3718 * decl.c (declare_local_label): Return 0 for variables
3719 with error_mark_node as their types.
3721 2005-11-02 Mark Mitchell <mark@codesourcery.com>
3724 * call.c (build_conditional_expr): Do bad conversions, if there's
3728 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
3729 message for use of overloaded functions on LHS of "." operator.
3732 * parser.c (cp_parser_postfix_expression): Use
3733 cp_parser_elaborated_type_specifier to handle typename-types in
3735 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
3736 template argument list if the closing ">" is not found.
3739 * pt.c (instantiate_decl): Use cp_finish_decl, not
3740 finish_static_data_member_decl.
3742 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3744 * decl.c (grokfndecl): Remove the setting
3745 of the return type of the function type
3746 of main after erroring about must returning
3749 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3752 * decl.c (grokfndecl): Create a new function type
3753 after erroring out about main not returning int.
3755 2005-10-28 Josh Conner <jconner@apple.com>
3758 * parser.c (cp_parser_member_declaration): Detect and handle
3759 a template specialization.
3761 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
3764 * decl.c (start_decl): Check that the decl is an
3765 error_mark_node before getting the type.
3766 Remove the check for the decl's type being an
3769 2005-10-21 Mark Mitchell <mark@codesourcery.com>
3772 * parser.c (cp_parser_init_declarator): Pass attributes to
3775 2005-10-20 Mark Mitchell <mark@codesourcery.com>
3778 * search.c (accessible_p): Check access in the outermost set of
3779 template parameters.
3781 2005-10-20 Richard Guenther <rguenther@suse.de>
3783 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
3785 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3788 * decl.c (grokdeclarator): Reject unqualified destructors in
3789 friend declarations.
3791 2005-10-18 Mark Mitchell <mark@codesourcery.com>
3794 * pt.c (convert_template_argument): Use canonical type variants in
3795 template specializations.
3797 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
3800 * name-lookup.c (arg_assoc): Template args can be null in a
3804 * class.c (update_vtable_entry_for_fn): Don't process invalid
3805 covariant overriders.
3808 * cp-tree.h (add_method): Add return value.
3809 * class.c (add_method): Return success indicator.
3810 * semantics.c (finish_member_declaration): Don't add an invalid
3811 method to the method list.
3813 2005-10-17 Mark Mitchell <mark@codesourcery.com>
3816 * call.c (build_new_method_call): Do not show VTT parameters to
3819 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3822 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
3823 only complain about missing statement.
3825 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
3828 * cp-tree.h (BASELINK_QUALIFIED_P): New.
3829 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
3830 * typeck.c (finish_class_member_access_expr): Set it.
3833 * decl.c (check_default_argument): Don't check
3834 processing_template_decl or uses_template_parms here.
3835 (grokparms): Only call check_default_argument when not processing
3837 * parser.c (cp_parser_late_parsing_default_arg): Call
3838 check_default_argument when not processing a template decl.
3840 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3843 * decl2.c (mark_used): Use uses_template_parms instead of
3845 * init.c (constant_value_1): Handle uninstantiated templates
3847 * pt.c (instantiate_decl): Add sanity check.
3849 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3852 * typeck.c (check_template_keyword): Fix thinko.
3854 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
3857 * decl.c (pop_switch): Only call c_do_switch_warnings
3858 when not processing templates.
3860 2005-10-16 Mark Mitchell <mark@codesourcery.com>
3863 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
3864 (check_template_keyword): New function.
3865 (finish_id_expression): Change prototoype.
3866 (finish_qualified_id_expr): Change prototype.
3867 (build_qualified_name): New function.
3868 (finish_class_member_access_expr): Change prototype.
3869 * init.c (build_offset_ref): Use build_qualified_name.
3870 * mangle.c (write_expression): Likewise.
3871 * parser.c (cp_parser_primary_expression): Remove qualifying_class
3872 parameter. Add address_p and template_arg_p. Use
3873 build_qualified_name.
3874 (cp_parser_id_expression): Default *template_p to
3875 template_keyword_p. Check for invalid uses of the template
3877 (cp_parser_postfix_expression): Eliminate special handling for
3878 qualified names. Adjust call to cp_parser_primary_expression.
3879 (cp_parser_postfix_dot_deref_expression): Adjust call to
3880 cp_parser_id_expression and finish_class_member_access_expr.
3881 (cp_parser_template_argument_list): Add comment.
3882 (cp_parser_template_argument): Adjust use of
3883 cp_parser_primary_expression. Remove call to
3884 finish_qualified_id_expr.
3885 (cp_parser_lookup_name): Use build_qualified_name.
3886 * pt.c (tsubst): Use build_qualified_name.
3887 (tsubst_qualified_id): Likewise. Adjust call to
3888 finish_qualified_id_expr.
3889 (tsubst_copy): Use build_qualified_name.
3890 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
3891 finish_class_member_access_expr.
3892 * semantics.c (finish_non_static_data_member): Use
3893 build_qualified_name.
3894 (finish_qualified_id_expr): Add template_p and template_arg_p
3896 (finish_id_expression): Remove qualifiying_class parameter. Add
3897 template_p, done, address_p, and template_arg_p. Use
3898 build_qualified_name. Adjust calls to
3899 finish_class_member_acess_expr.
3900 * tree.c (build_qualified_name): New function.
3901 * typeck.c (check_template_keyword): New function.
3902 (finish_class_member_access_expr): Add template_p argument. Check
3903 for invalid uses of the template keyword.
3905 2005-10-15 Mark Mitchell <mark@codesourcery.com>
3908 * class.c (maybe_warn_about_overly_private_class): Lazy
3909 constructors are public.
3911 2005-10-14 Mark Mitchell <mark@codesourcery.com>
3914 * call.c (convert_like_real): Rely on convert_and_check to issue
3915 warnings about overflow and conversion to unsigned.
3916 * decl.c (finish_enum): Use the location of the enumerators, not
3917 the closing brace of the enumeration, when reporting warnings
3919 (build_enumerator): Use error_mark_node for erroneous values.
3920 * typeck2.c (digest_init): Remove reference to "signature pointer"
3923 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
3926 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
3927 (maybe_clone_body): Track the first clone.
3929 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
3932 * class.c (build_base_path): The vtable is always the first thing
3935 2005-10-13 Mark Mitchell <mark@codesourcery.com>
3938 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
3939 * decl.c (duplicate_decls): Merge it into new declarations.
3940 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
3941 (cp_finish_decl): Set it, when appropriate.
3944 * call.c (build_new_method_call): Correct pretty-printing of
3946 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
3950 * decl.c (start_method): Return error_mark_node for errors.
3953 * pt.c (push_template_decl_real): Complain about attempts to
3954 declare template variables.
3957 * pt.c (tsubst_template_parms): Set processing_template_decl while
3958 processing the parameters.
3959 (tsubst_decl): Set processing_template_decl when substituting into
3963 * pt.c (most_specialized_instantiation): Robustify.
3966 * semantics.c (finish_id_expression): Issue errors about uses of
3967 local variables in containing functions even in templates.
3969 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
3973 * class.c (finish_struct_1): Call
3974 targetm.cxx.adjust_class_at_definition.
3977 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3980 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
3981 with already looked up member functions. Assert we're not
3982 returning a NON_DEPENDENT_EXPR with unknown type.
3983 * typeck.c (finish_class_member_access_expr): We can get
3984 non-template-id-expr baselinks. If the lookup finds a baselink,
3985 remember it even inside templates.
3988 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
3989 TYPE_DECL. Use dependent_type_p to check type.
3990 * pt.c (uses_template_parms_p): Use dependent_type_p for a
3992 (type_dependent_expression_p): Assert we've not been given a
3996 * decl.c (check_function_type): Correctly overwrite incomplete
3997 return type with void type.
3998 * typeck.c (check_return_expr): If the function's return type is
3999 void, don't try and convert a return expr.
4001 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4004 * call.c (build_object_call): If BINFO is NULL, bypass
4005 lookup_fnfields and set fns to NULL_TREE.
4007 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4010 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4011 an ADDR_EXPR of a LABEL_DECL as &&.
4013 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4016 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4018 2005-10-11 Ian Lance Taylor <ian@airs.com>
4021 * cvt.c (convert_to_void): Don't warn about unused values when
4022 processing a template declaration.
4024 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4027 * call.c (convert_like_real): Use decl_constant_value, not
4028 integral_constant_value.
4029 * init.c (constant_value_1): New function.
4030 (integral_constant_value): Use it.
4031 (decl_constant_value): Likewise.
4032 * typeck.c (decay_conversion): Use decl_constant_value, not
4033 integral_constant_value.
4036 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4037 class types as templates if the type is not appearing as part of a
4038 type definition or declaration.
4040 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4043 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4044 static data members.
4046 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4047 Mark Mitchell <mark@codesourcery.com>
4050 * parser.c (cp_parser_template_argument_list): Do not treat
4051 contents of argument list as part of a constant expression.
4053 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4056 * decl.c (grokdeclarator): Do not require template parameter lists
4057 for explicitly specialized class.
4058 * error.c (dump_aggr_type): Do not dump template arguments for
4059 non-primary specializations.
4060 (dump_function_name): Likewise.
4063 * pt.c (instantiate_decl): Instantiate the initializer of
4064 a static data member in the namespace containing the class
4065 containing the static data member.
4067 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4070 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4071 scopes as nondependent.
4073 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4075 * call.c (resolve_args): Remove redundant test.
4077 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4079 PR tree-optimization/21419
4080 PR tree-optimization/24146
4081 PR tree-optimization/24151
4083 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4084 read-only. Set ASM_VOLATILE_P for asms without outputs.
4086 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4089 * call.c (joust): Adjust length count to more_specialized_fn.
4090 * pt.c (more_specialized_fn): Cope with non-static member vs
4093 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4096 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4097 instead of change_decl_assembler_name.
4099 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4101 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4103 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4106 * repo.c: Include flags.h.
4107 (finish_repo): Add -frandom-seed to the arguments.
4109 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4112 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4114 * pt.c (convert_nontype_argument): Remove ??? comment.
4117 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4118 when class rvalues are lvalues.
4120 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4123 * decl.c (grokdeclarator): Always pedwarn about overqualified
4126 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4129 * name-lookup.c (maybe_process_template_type_declaration): Don't
4130 treat forward declarations of classes as templates just because
4131 we're processing_template_decl.
4132 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4135 2005-09-26 Jason Merrill <jason@redhat.com>
4138 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4139 * name-lookup.c (pushdecl_maybe_friend): Check it.
4140 * decl.c (begin_function_body): Do nothing if it's false.
4141 (finish_function_body): Ditto.
4142 (outer_curly_brace_block): New fn.
4143 (finish_function): Use it.
4145 2005-09-26 Richard Guenther <rguenther@suse.de>
4148 * decl2.c (do_static_destruction): Remove.
4149 (finish_static_initialization_or_destruction): Likewise.
4150 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4151 (NEEDS_GUARD_P): Likewise.
4152 (do_static_initialization): Rename to
4153 do_static_initialization_or_destruction. Process all
4154 initializers/destructors and handle common conditionalizing.
4155 (start_static_initialization_or_destruction): Rename to
4156 one_static_initialization_or_destruction. Handle only
4157 decl-specific conditionalizing.
4158 (cp_finish_file): Call do_static_initialization_or_destruction.
4160 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4163 * class.c (find_final_overrider): Move diagnostic about no unique final
4165 (update_vtable_entry_for_fn): ... here.
4167 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4170 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4172 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4175 * call.c (resolve_args): Return error_mark_node on arguments
4176 whose TREE_TYPE is error_mark_node.
4178 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4181 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4182 get_tinfo_ptr calls.
4184 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4187 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4188 skip_evaluation is false when processing template arguments.
4191 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4192 causing type-deduction failure.
4194 2005-09-15 Jason Merrill <jason@redhat.com>
4197 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4200 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4203 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4204 processing template arguments.
4206 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4209 * decl.c (check_class_member_definition_namespace): New function.
4210 (grokfndecl): Use it.
4211 (grokvardecl): Likewise.
4212 (grokdecl): Improve documentation.
4213 * pt.c (check_explicit_instantiation_namespace): New function.
4214 (register_specialization): Call check_specialization_namespace
4215 when replacing an implicitly instantiated function.
4216 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4217 correctly for namespace-scope specializations.
4218 (do_decl_instantiation): Use
4219 check_explicit_instantiation_namespace.
4220 (do_type_instantiation): Likewise.
4222 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4225 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4227 2005-09-13 Bastian Blank <waldi@debian.org>
4230 * mangle.c (find_substitution): Do not use special substitutions
4231 for identifiers not in std::.
4233 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4236 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4239 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4242 * pt.c (tsubst_default_argument): Do treat default argument
4243 expressions as occurring in the context of the function called.
4245 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4248 * parser.c (cp_parser_primary_expression): Recognize the closing
4249 ">" of a template-argument-list after a floating-point literal as
4250 the end of a cast expression.
4252 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4255 * cvt.c (perform_qualification_conversions): Don't create
4256 unnecessary NOP_EXPRs.
4257 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4259 2005-09-12 Ian Lance Taylor <ian@airs.com>
4262 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4263 bitfield. Make dummy bitfield one bit smaller.
4264 (DECL_HIDDEN_FRIEND_P): Define.
4265 (pushdecl_maybe_friend): Declare.
4266 (pushdecl_top_level_maybe_friend): Declare.
4267 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4268 Change prototype and all callers. Add assertion that a
4269 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4270 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4272 * name-lookup.c (supplement_binding): Don't ignore a
4273 DECL_HIDDEN_FRIEND_P.
4274 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4275 is_friend parameter. Set DECL_ANTICIPATED and
4276 DECL_HIDDEN_FRIEND_P for a friend function.
4277 (pushdecl): Just call pushdecl_maybe_friend.
4278 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4280 (pushdecl_namespace_level): Likewise.
4281 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4282 well as DECL_ANTICIPATED when checking for a builtin.
4283 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4284 DECL_ANTICIPATED when checking for a builtin.
4285 (do_nonmember_using_decl): Likewise.
4286 (pushdecl_top_level_1): Add is_friend parameter. Change all
4288 (pushdecl_top_level_maybe_friend): New function.
4289 (remove_hidden_names): New function.
4290 (struct arg_lookup): Add args field.
4291 (friend_of_associated_class_p): New static function.
4292 (arg_assoc_namespace): Ignore hidden functions which are not
4293 friends of an associated class of some argument.
4294 (lookup_arg_dependent): Remove hidden functions from list passed
4295 in. Initialize k.args.
4296 * name-lookup.h (remove_hidden_names): Declare.
4297 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4299 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4300 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4301 (build_new_function_call): Add koenig_p parameter. Change
4302 prototype and callers.
4303 * pt.c (register_specialization): Add is_friend parameter. Change
4305 (push_template_decl_real): Change is_friend parameter to bool.
4306 Change prototype and all callers.
4307 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4308 instead of pushdecl_top_level.
4310 2005-09-11 Richard Henderson <rth@redhat.com>
4312 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4313 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4315 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4317 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4318 was actually executed at most once.
4320 2005-09-09 Richard Henderson <rth@redhat.com>
4323 * cp-tree.def (ALIAS_DECL): Remove.
4324 * cp-lang.c (cp_init_ts): Remove support for it.
4325 * error.c (dump_decl): Likewise.
4326 * name-lookup.c (pushdecl): Likewise.
4327 * semantics.c (finish_id_expression): Likewise.
4328 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4329 DECL_VALUE_EXPR instead.
4331 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4334 * decl.c (start_preparsed_function): Do not pay attention to
4335 #pragma interface for implicitly-defined methods.
4336 * decl2.c (cp_finish_file): Do not complain about uses of inline
4337 functions that have bodies, even if we decided not to emit the
4338 body in this translation unit.
4339 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4340 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4343 2005-09-08 Richard Henderson <rth@redhat.com>
4346 * decl.c (wrapup_globals_for_namespace): Call
4347 emit_debug_global_declarations.
4348 * decl2.c (cp_finish_file): Likewise.
4350 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4353 * decl2.c (mark_used): Instantiate static data members initialized
4354 by constants, even in a template.
4356 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4359 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4362 2005-09-07 Richard Guenther <rguenther@suse.de>
4364 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4365 for EMPTY_CLASS_EXPR.
4367 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4370 * typeck.c (check_return_expr): Add no_warning argument. Set
4371 *no_warning to true if "return-statement with no value, in function
4372 returning" warning has been issued.
4373 * cp-tree.h (check_return_expr): Adjust prototype.
4374 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4375 check_return_expr set *no_warning to true.
4377 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4379 * cp-tree.h (rvalue): New function.
4380 * call.c (build_conditional_expr): Use it.
4381 * init.c (build_new_1): Likewise.
4382 * rtti.c (build_dynamic_cast_1): Likewise.
4383 * tree.c (rvalue): New function.
4384 * typeck.c (build_unary_op): Use it.
4385 (build_static_cast_1): Likewise.
4388 * init.c (build_new_1): Make sure the entire array type is
4389 complete, not just its element types.
4391 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4393 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4395 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4398 * typeck.c (ignore_overflows): New helper function.
4399 (build_static_cast_1): Use it.
4401 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4403 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4404 Follow spelling conventions.
4406 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4409 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4412 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4415 * semantics.c (finish_stmt_expr_expr): Add an explicit
4416 initialization to the last statement in the statement-expression.
4417 * (finish_stmt_expr): Adjust accordingly.
4419 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4422 * decl2.c (mark_used): Always instantiate static data members
4423 initialized by constant expressions.
4424 * pt.c (instantiate_decl): Instantiate the initializers for static
4425 data members initialized by constant expressions.
4428 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4429 finishing processing for a template function in a local class.
4431 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4432 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4433 around functions in local classes.
4435 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4438 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4439 around functions in local classes.
4441 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4444 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4445 init, call generate_ctor_or_dtor_function.
4447 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4450 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4451 lookup_name_real on final parse.
4453 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4456 * semantics.c (qualified_name_lookup_error): Do not complain again
4459 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4462 * parser.c (cp_parser_namespace_name): Move diagnostic for
4463 invalid namespace-name to here from ...
4464 * name-lookup.c (do_namespace_alias): ... here and ...
4465 (do_using_directive): ... here. Remove dead code.
4467 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4470 * cp-tree.h (saved_scope): Add skip_evaluation.
4471 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4472 DECL_INITIAL, to determine whether or not a static data member was
4473 initialized in the class-specifier.
4474 (cp_finish_decl): Add comment.
4475 * init.c (integral_constant_value): Subtitute into the
4476 initializers for static data members in templates.
4477 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4478 (pop_from_top_level): Restore it.
4479 * pt.c (instantiate_class_template): Do not substitute into the
4480 intializers of static data members when instantiating a class.
4481 (regenerate_decl_from_template): Simplify.
4482 (instantiate_decl): Tidy. Substitute into the initializer for a
4483 static data member even when the definition of the data member is
4486 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4489 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4490 (type_dependent_expression_p): Allow BASELINKs whose associated
4491 functions are simply a FUNCTION_DECL.
4494 * cp-tree.h (build_vec_init): Adjust prototype.
4495 * init.c (perform_member_init): Adjust call to build_vec_init.
4496 (build_aggr_init): Likewise.
4497 (build_new_1): Do not call build_default_init for array types.
4498 (build_vec_init): Add explicit_default_init_p parameter. Perform
4499 default initialization of vector elements when set.
4500 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4502 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4505 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4508 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4511 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4513 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4516 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4518 2005-08-22 James E Wilson <wilson@specifix.com>
4520 PR tree-optimization/23426
4521 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4524 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4527 * pt.c (push_template_decl_real): Return error_mark_node if the
4528 number of template parameters does not match previous definition.
4530 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4533 * decl.c (require_complete_types_for_parms): Mark incomplete types
4536 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4538 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4539 Fix typo in leading comment.
4541 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4543 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4545 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4547 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4548 * call.c (add_template_candidate_real): Pass down 'flags' to
4549 fn_type_unification.
4550 (can_convert_arg): New 'flags' argument. Pass it to call to
4551 implicit_conversion instead of LOOKUP_NORMAL.
4552 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4553 * class.c (resolve_address_of_overloaded_function): Ditto.
4554 (resolve_address_of_overloaded_function): Ditto.
4555 * decl.c (reshape_init, check_default_argument): Ditto.
4556 * typeck.c (build_ptrmemfunc): Ditto.
4557 * pt.c (type_unification_real): Add 'flags' argument.
4558 (fn_type_unification): Pass 'flags' to type_unification_real.
4559 (type_unification_real): Pass new 'flags' argument to call to
4562 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4563 Nathan Sidwell <nathan@codesourcery.com>
4567 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4570 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4573 Revert my 2005-07-08 patch
4574 * pt.c (type_unification_real): Remove is_method_argument and
4576 (fn_type_unification, unify): Adjust type_unification_real calls.
4578 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4581 * decl2.c (grokfield): Check that method is not static before
4584 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4587 * name-lookup.c (pushtag): Process the template type before
4588 altering the identifier lookup fields. Remove unreachable code
4589 creating an empty stub decl.
4591 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4594 * decl.c (grokdeclarator): Reset storage_class after error.
4596 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4599 * init.c (build_new_1): Check for empty candidate list.
4601 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4604 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4605 before calling build_exception_variant.
4607 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4610 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4611 if substitution of template args did not succeed.
4613 2005-08-06 Michael Matz <matz@suse.de>
4615 * method.c (use_thunk): Call init_insn_lengths.
4617 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4620 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4621 sorrycount or errorcount are nonzero.
4623 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4625 * name-lookup.c (pushtag): Remove accidental commit from:
4626 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4628 * decl.c (grokdeclarator): Return error_mark_node, not
4629 void_type_node, to indicate errors.
4630 * parser.c (cp_parser_template_parameter_list): Robustify.
4631 (cp_parser_template_parameter): Likewise.
4633 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4635 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4638 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4640 * method.c: Fix a comment typo.
4642 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4645 * call.c (add_builtin_candidate): Adjust for changes in
4646 representation of pointer-to-member types.
4648 2005-07-28 Mike Stump <mrs@apple.com>
4650 * pt.c (check_explicit_specialization): Add visibility logic.
4651 (lookup_template_class): Likewise.
4652 (instantiate_class_template): Likewise.
4654 2005-07-27 Devang Patel <dpatel@apple.com>
4656 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4658 2005-07-25 Ian Lance Taylor <ian@airs.com>
4660 * ptree.c (cxx_print_identifier): Print a leading space if the
4663 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4665 * call.c (convert_for_arg_passing): Check function pointers when
4666 -Wmissing-format-attribute is activated.
4667 * typeck.c (convert_for_assignment): Likewise.
4669 2005-07-22 Manfred Hollstein <mh@suse.com>
4671 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4673 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4675 * class.c (build_base_path): Fix typo.
4677 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4680 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4682 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4684 * call.c: Fix comment typo(s).
4685 * cxx-pretty-print.h: Likewise.
4686 * name-lookup.c: Likewise.
4687 * parser.c: Likewise.
4689 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4692 * semantics.c (perform_koenig_lookup): For dependent calls, just
4693 return the set of functions we've found so far. Later, it will be
4694 augmented by those found through argument-dependent lookup.
4695 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4696 the optimization that skips namespaces where the functions were
4699 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
4701 Make CONSTRUCTOR use VEC to store initializers.
4702 * call.c (convert_default_arg): Update call to digest_init.
4703 * class.c (dump_class_hierarchy, dump_array): Update to cope with
4704 VEC in CONSTRUCTOR_ELTS.
4705 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
4706 (finish_compound_literal, digest_init): Update declaration.
4707 * decl.c (struct reshape_iter): New data type.
4708 (reshape_init_array): Rename to...
4709 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
4710 (reshape_init): Rewrite from scratch. Split parts into...
4711 (reshape_init_array, reshape_init_vector, reshape_init_class,
4712 reshape_init_r): New functions.
4713 (check_initializer): Update call to reshape_init. Remove obsolete
4715 (initialize_artificial_var, cp_complete_array_type): Update to cope
4716 with VEC in CONSTRUCTOR_ELTS.
4717 * decl2.c (grokfield): Update calls to digest_init.
4718 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
4719 * error.c (dump_expr_init_vec): New function.
4720 (dump_expr): Use dump_expr_init_vec.
4721 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
4722 in CONSTRUCTOR_ELTS.
4723 (expand_default_init): Update call to digest_init.
4724 * parser.c (cp_parser_postfix_expression): Use a VEC for the
4726 (cp_parser_initializer_list): Build a VEC of initializers.
4727 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
4728 in CONSTRUCTOR_ELTS.
4729 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
4730 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
4731 build_constructor_from_list instead of build_constructor.
4732 * semantics.c (finish_compound_literal): Update call to digest_init.
4733 * tree.c (stabilize_init): Update to cope with VEC in
4735 * typeck.c (build_ptrmemfunc1): Likewise.
4736 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
4738 (store_init_value): Use build_constructor_from_list and update call
4740 (digest_init): Rewrite.
4741 (process_init_constructor): Rewrite from scratch. Split into...
4742 (process_init_constructor_array, picflag_from_initializer,
4743 process_init_constructor_record, process_init_constructor_union):
4745 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
4747 (build_functional_cast): Use build_constructor_from_list instead of
4750 2005-07-18 Mark Mitchell <mark@codesourcery.com>
4753 * cp-tree.h (instantiate_decl): Change prototype.
4754 * decl2.c (mark_used): Adjust accordingly.
4755 * pt.c (do_decl_instantiation): Likewise.
4756 (instantiate_class_member): Likewise.
4757 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
4758 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
4759 that has no definition available.
4760 (instantiate_pending_templates): Adjust call to instantiate_decl.
4762 2005-07-17 Mark Mitchell <mark@codesourcery.com>
4765 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
4766 * decl.c (duplicate_decls): Re-register template specializations
4767 for functions that have DECL_TEMLPLATE_INFO, even if they do not
4768 have DECL_TEMPLATE_INSTANTIATION set.
4770 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4772 * call.c (diagnostic_fn_t): New.
4773 (build_temp, convert_like_real): Use diagnostic_fn_t.
4775 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4778 * repo.c (repo_emit_p): Robustify.
4780 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
4783 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
4785 2005-07-15 Mark Mitchell <mark@codesourcery.com>
4788 * call.c (implicit_conversion): Add c_cast_p parameter.
4789 (standard_conversion): Likewise. Allow conversions between
4790 differently-qualified pointer types when performing a C-style
4792 (add_function_candidate): Adjust callee.
4793 (build_builtin_candidate): Likewise.
4794 (build_user_type_conversion_1): Likewise.
4795 (conditional_conversion): Likewise.
4796 (can_convert_arg): Likewise.
4797 (can_convert_arg_bad): Likewise.
4798 (perform_implicit_conversion): Likewise.
4799 * cp-tree.h (comp_ptr_ttypes_const): Declare.
4800 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
4803 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4804 Nathan Sidwell <nathan@codesourcery.com>
4807 * pt.c (tsubst_template_parms): Check for invalid non-type
4810 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
4812 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
4813 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
4814 (cp_init_ts): Call init_shadowed_var_for_decl.
4815 Remove include of gt-cp-cp-lang.h.
4816 * cp-objcp-common.c (shadowed_var_for_decl,
4817 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
4819 (init_shadowed_var_for_decl): New function to initialize
4820 shadowed_var_for_decl.
4821 Include gt-cp-cp-objcp-common.h.
4822 * Make-lang.in (gt-cp-lang.h): Remove.
4823 (gt-cp-cp-objcp-common.h): Add.
4824 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
4825 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
4826 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
4827 * cp-tree (init_shadowed_var_for_decl): Add prototype.
4829 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
4831 * Make-lang.in: Add gt-cp-lang.h.
4833 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
4835 * config-lang.in: Add cp-lang.c to gtfiles.
4836 * cp-lang.c: Include hashtab.h.
4837 (cp_init_ts): New function.
4838 (LANG_HOOK_INIT_TS): Use macro.
4839 (decl_shadowed_for_var_lookup): New function.
4840 (decl_shadowed_for_var_insert): Ditto.
4841 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
4842 (NON_THUNK_FUNCTION_CHECK): Ditto.
4843 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
4844 (DECL_INIT_PRIORITY): Ditto.
4845 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
4846 (DECL_SHADOWED_FOR_VAR): Use hashtable.
4847 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
4848 * decl.c (duplicate_decls): Update for new/updated structures.
4849 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
4850 * decl2.c (start_static_initialization_or_destruction): Deal with
4852 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
4854 * tree.c (handle_init_priority_attribute): Handle priority.
4856 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
4859 * pt.c (type_unification_real): Add is_method argument. Use it
4860 for this pointer unification.
4861 (fn_type_unification): Adjust type_unification_real call.
4864 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
4866 * pt.c (type_unification_real): Remove allow_incomplete argument.
4867 Remove unreachable code.
4868 (fn_type_unification): Adjust call to type_unification_real.
4871 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4873 * Makefile.in (class.o, decl2.o): Adjust dependencies.
4874 * class.c: Include tree-dump.h.
4875 * decl2.c: Include tree-dump.h.
4877 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4879 * dump.c: Use dump_string_field.
4881 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
4883 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
4884 minimum GCC version for format checking to 4.1.
4886 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
4888 * Make-lang.in (cc1plus-checksum.c): Use
4889 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
4891 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4893 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
4896 2005-07-02 Zack Weinberg <zack@codesourcery.com>
4897 Joseph S. Myers <joseph@codesourcery.com>
4899 * error.c (location_of): Add comment.
4900 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4901 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
4902 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
4903 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
4904 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
4905 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
4907 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
4909 * decl.c (require_complete_types_for_parms): Call relayout_decl
4910 instead of layout_decl.
4912 2005-06-30 Zack Weinberg <zack@codesourcery.com>
4913 Jakub Jelinek <jakub@redhat.com>
4915 * cp-lang.c: No need to include cxx-pretty-print.h.
4916 * error.c (cp_printer): Update signature. No need to process
4918 (print_instantiation_partial_context): Output last newline
4919 with pp_base_newline.
4920 * Make-lang.in: Update dependencies.
4922 2005-06-30 Steven Bosscher <stevenb@suse.de>
4924 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
4925 DECL_THREAD_LOCAL_P.
4926 (cp_finish_decl): Likewise.
4927 (grokvardecl): Set the default DECL_TLS_MODEL here.
4929 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
4931 * cvt.c (ocp_convert): Use invalid_conversion hook.
4932 * typeck.c (build_binary_op): Use invalid_binary_op hook.
4933 (build_unary_op): Use invalid_unary_op hook.
4935 2005-06-28 Paul Brook <paul@codesourcery.com>
4937 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
4938 * except.c: Include target.h.
4939 (init_exception_processing): Initialize unwind_resume_libfunc.
4940 * doc/tm.texi: Document TARGET_ASM_TTYPE
4942 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4944 * call.c (build_over_call): Pass in named argument list to
4945 `check_function_arguments'.
4946 * typeck.c (build_function_call): Likewise.
4948 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4950 * cp-tree.h (lang_check_failed): Add noreturn attribute.
4952 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4954 * all files: Update FSF address in copyright headers.
4956 2005-06-23 Jason Merrill <jason@redhat.com>
4959 * semantics.c (simplify_aggr_init_expr): Use
4960 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
4962 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4964 * pt.c (register_specialization): Remove superfluous assertion.
4966 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4968 * call.c (convert_like_real): Add format attribute.
4969 * typeck.c (check_for_casting_away_constness,
4970 build_static_cast_1): Likewise.
4971 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
4974 2005-06-17 Geoffrey Keating <geoffk@apple.com>
4977 * pt.c (type_unification_real): Apply template type deduction even
4978 to procedure parameters that are not dependent on a template
4981 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
4983 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
4985 (create_pseudo_type_info): First parameter is an int.
4987 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
4990 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
4993 * Make-lang.in: Reformat some long lines.
4994 (gt-cp-rtti.h): New target.
4995 (cp/rtti.o): Add dependency.
4996 * config-lang.in (gtfiles): Add cp/rtti.c.
4997 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
4998 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
4999 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5000 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5001 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5002 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5003 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5004 class_desc_type_node, si_class_desc_type_node,
5005 vmi_class_desc_type_node, ptm_desc_type_node,
5006 base_desc_type_node): Remove.
5007 * decl.c: Adjust documentation of global trees.
5008 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5009 TINFO_REAL_NAME): Remove.
5010 (struct tinfo_s): New.
5011 (enum tinfo_kind): New.
5013 (get_tinfo_decl): Adjust use of tinfo descriptor.
5014 (tinfo_base_init, generic_initializer, ptr_initializer,
5015 ptm_initializer, class_initializer): Likewise.
5016 (get_pseudo_ti_init): Take descriptor index. Adjust.
5017 (create_pseudo_type_info): Likewise.
5018 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5019 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5020 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5022 2005-06-14 Roger Sayle <roger@eyesopen.com>
5024 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5026 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5028 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5029 (rule for installing g++.1 manpage): Does depend on installdirs.
5031 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5034 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5035 in-class decl's initializer is bad.
5038 * parser.c (struct cp_parser): Document that scope could be
5040 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5042 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5043 (cp_parser_postfix_expression): Deal with null or error_mark
5045 (cp_parser_elaborated_type_specifier): Adjust
5046 cp_parser_nested_name_specifier call.
5048 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5050 2005-06-12 Roger Sayle <roger@eyesopen.com>
5053 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5054 Treat CONVERT_EXPR identically to NOP_EXPR.
5056 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5059 * cvt.c (build_expr_type_conversion): Same.
5060 * typeck.c (build_binary_op): Handle vectors.
5061 (common_type): Same.
5062 (type_after_usual_arithmetic_conversions): Same.
5064 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5067 * cp-tree.def (USING_DECL): Update documentation.
5068 * cp-tree.h (DECL_DEPENDENT_P): New.
5069 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5070 * class.c (handle_using_decl): Move most of the processing to ...
5071 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5072 (push_using_decl): Use USING_DECL_SCOPE.
5073 (cp_emit_debug_info_for_using): Make extern.
5074 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5075 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5076 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5078 (tsubst_expr): Use USING_DECL_SCOPE.
5079 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5080 * semantics.c (finish_member_declaration): Likewise.
5082 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5085 * pt.c (tsubst): Reject pointer-to-member of type void.
5088 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5091 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5093 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5094 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5095 (struct tree_default_arg): Add instantiations member.
5096 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5098 * pt.c (tsubst_arg_types): Likewise.
5100 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5101 assert in previous patch.
5103 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5105 * error.c (locate_error): Use gmsgid instead of msgid for argument
5107 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5109 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5112 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5113 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5114 argument to any early instantiations.
5115 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5118 * cp-tree.h (add_method): Add using_decl parameter.
5119 * class.c (add_method): Add using_decl parameter. Adjust error
5121 (handle_using_decl): Pass the using decl to add_method.
5122 (clone_function_decl): Adjust add_member calls.
5123 * decl2.c (check_classfn): Likewise.
5124 * method.c (lazily_declare_fn): Likewise.
5125 * semantics.c (finish_member_declaration): Likewise.
5127 * method.c (synthesize_method): Use inform, not warning.
5129 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5131 * config-lang.in (target_libs): Remove target-gperf.
5133 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5136 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5137 * parser.c (cp_parser_postfix_expression): Allow non-constant
5138 expressions as arguments to __builtin_constant_p.
5139 * tree.c (builtin_valid_in_constant_expr_p): Use
5140 DECL_IS_BUILTIN_CONSTANT_P.
5142 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5145 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5146 the pointed-to type for a pointer-to-member.
5149 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5150 * decl.c (grokfndecl): Adjust call.
5151 (grok_op_properties): Determine the class of which the function is
5152 a member by looking at its DECL_CONTEXT, not current_class_type.
5153 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5155 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5157 * method.c (synthesize_method): Add addtional arg to warning call.
5160 * Make-lang.in (method.o): Add diagnostic.h
5161 * decl.c (start_preparsed_function): Use decl's location for file
5163 * decl2.c (cp_finish_file): Set input_location before synthesizing
5165 (mark_used): When deferring a synthesized function, save current
5166 location. Do not set function's location when actually
5168 * method.c: #include diagnostic.h.
5169 (synthesize_method): Set the functions source location. Show
5170 needed location if errors are emitted.
5172 * decl.c (start_decl): Simplify specialization handling. Remove
5173 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5174 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5177 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5180 * name-lookup.c (pushtag): Push local class even in a template.
5182 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5185 * init.c (integral_constant_value): Check the type of the
5186 initializer, not the decl.
5188 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5191 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5192 functions, even when the used name is not a function.
5194 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5196 * operators.def, optimize.c: Update copyright.
5198 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5201 * call.c (standard_conversion): Permit conversions to complex
5202 types if conversion to the corresponding scalar type would be
5206 * method.c (implicitly_declare_fn): Clear processing_template_decl
5207 when generating implicit declaration.
5209 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5212 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5213 conversions to base classes of incomplete types.
5215 2005-05-27 Ian Lance Taylor <ian@airs.com>
5217 * semantics.c (add_stmt): Add C++ frontend specific version.
5218 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5219 (stmts_are_full_exprs_p): Declare.
5221 2005-05-27 Roger Sayle <roger@eyesopen.com>
5222 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5224 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5225 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5227 (cp_parser_unary_expression): Likewise.
5228 * typeck.c (build_unary_op): Likewise.
5229 * call.c (add_builtin_candidate, build_new_op): Likewise.
5230 * error.c (dump_expr): Likewise.
5231 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5232 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5233 * dump.c (dump_op): Likewise.
5234 * lex.c (init_operators): Likewise.
5235 * operators.def ("+"): Likewise.
5236 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5237 conversion, if the result and argument types differ.
5238 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5239 like a NOP_EXPR when !processing_template_decl.
5241 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5242 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5244 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5247 * typeck.c (get_delta_difference): Cope with incomplete but equal
5248 classes. Reorder if.
5251 * parser.c (cp_parser_late_parsing_for_member): Disable access
5252 checking for template functions.
5254 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5257 * pt.c (redeclare_class_template): Change error message according
5258 to coding conventions.
5260 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5262 * call.c (build_op_delete_call): Fix quoting in error message.
5264 2005-05-25 Richard Henderson <rth@redhat.com>
5267 * cp-tree.h (make_alias_for): Declare.
5268 * decl2.c (build_java_method_aliases): New.
5269 (cp_finish_file): Call it.
5270 * method.c (make_alias_for): Split out from ...
5271 (make_alias_for_thunk): ... here.
5273 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5276 * semantics.c (finish_id_expression): Fix quoting in error message.
5278 2005-05-25 DJ Delorie <dj@redhat.com>
5280 * decl.c (duplicate_decls): Move warning control from if() to
5282 * name-lookup.c (parse_using_directive): Likewise.
5283 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5284 (cp_parser_init_declarator): Likewise.
5285 * tree.c (handle_com_interface_attribute): Likewise.
5287 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5289 * class.c (layout_class_type): Do not issue C++ ABI warnings
5291 * decl.c (objc_mark_locals_volatile): Streamline by calling
5292 objc_volatilize_decl().
5293 * parser.c (cp_parser_objc_message_expression): Allow simple
5294 type specifiers (instead of merely type names) as message
5296 * pt.c (template_args_equal): Do not call objc_comptypes().
5297 * typeck.c (composite_pointer_type): If both pointers are
5298 ObjC-esque, arbitrarily choose the first; do not call
5300 (comptypes): Do not call objc_comptypes().
5301 (convert_for_assignment): Call objc_compare_types().
5302 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5303 concluding that types do not match.
5305 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5308 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5311 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5314 * decl.c (grokdeclarator): Fix "storage class specified for"
5317 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5319 * parser.c: Fix comment typos.
5321 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5323 * Make-lang.in (cc1plus-dummy): New.
5324 (cc1plus-checksum.c): New.
5325 (cc1plus-checksum.o): New.
5326 (cc1plus): Add cc1plus-checksum.o.
5328 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5331 * decl2.c (determine_visibility): Don't set visibility to
5332 hidden if it has been set explicitly by user.
5334 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5335 Mike Stump <mrs@apple.com>
5337 Yet more Objective-C++...
5339 * cp-objcp-common.h (cxx_get_alias_set): Move from
5341 (cxx_warn_unused_global_decl): Likewise.
5342 (cp_expr_size): Likewise.
5343 (cp_tree_size): Likewise.
5344 (cp_var_mod_type_p): Likewise.
5345 (cxx_initialize_diagnostics): Likewise.
5346 (cxx_types_compatible_p): Likewise.
5347 * cp-tree.h: to here.
5349 * lex.c (D_OBJC): Add.
5350 (init_reswords): Add.
5351 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5352 * parser.c: Add c-common.h include.
5353 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5354 (template_args_equal): Use objc_comptypes as well.
5355 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5356 * semantics.c (do_poplevel): Remove static.
5358 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5360 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5361 Objective C++ early enough.
5362 * lex.c (struct resword reswords): Add Objective-C++ support.
5363 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5364 (cp_parser_objc_message_receiver): Add.
5365 (cp_parser_objc_message_args): Likewise.
5366 (cp_parser_objc_message_expression): Likewise.
5367 (cp_parser_objc_encode_expression): Likewise.
5368 (cp_parser_objc_defs_expression): Likewise.
5369 (cp_parser_objc_protocol_expression): Likewise.
5370 (cp_parser_objc_selector_expression): Likewise.
5371 (cp_parser_objc_expression): Likewise.
5372 (cp_parser_objc_visibility_spec): Likewise.
5373 (cp_parser_objc_method_type): Likewise.
5374 (cp_parser_objc_protocol_qualifiers): Likewise.
5375 (cp_parser_objc_typename): Likewise.
5376 (cp_parser_objc_selector_p): Likewise.
5377 (cp_parser_objc_selector): Likewise.
5378 (cp_parser_objc_method_keyword_params): Likewise.
5379 (cp_parser_objc_method_tail_params_opt): Likewise.
5380 (cp_parser_objc_interstitial_code): Likewise.
5381 (cp_parser_objc_method_signature): Likewise.
5382 (cp_parser_objc_method_prototype_list): Likewise.
5383 (cp_parser_objc_method_definition_list): Likewise.
5384 (cp_parser_objc_class_ivars): Likewise.
5385 (cp_parser_objc_identifier_list): Likewise.
5386 (cp_parser_objc_alias_declaration): Likewise.
5387 (cp_parser_objc_class_declaration): Likewise.
5388 (cp_parser_objc_protocol_declaration): Likewise.
5389 (cp_parser_objc_protocol_refs_opt): Likewise.
5390 (cp_parser_objc_superclass_or_category): Likewise.
5391 (cp_parser_objc_class_interface): Likewise.
5392 (cp_parser_objc_class_implementation): Likewise.
5393 (cp_parser_objc_end_implementation): Likewise.
5394 (cp_parser_objc_declaration): Likewise.
5395 (cp_parser_objc_try_catch_finally_statement): Likewise.
5396 (cp_parser_objc_synchronized_statement): Likewise.
5397 (cp_parser_objc_throw_statement): Likewise.
5398 (cp_parser_objc_statement): Likewise.
5399 (cp_parser_primary_expression): Add Objective-C++.
5400 (cp_parser_statement): Likewise.
5401 (cp_parser_declaration): Likewise.
5402 (cp_parser_simple_type_specifier): Likewise.
5403 (cp_parser_type_name): Likewise.
5404 (cp_parser_parameter_declaration_list): Likewise.
5405 (cp_parser_member_declaration) Likewise.
5406 * tree.c: Include debug.h.
5407 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5408 (finish_class_member_access_expr): Likewise.
5409 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5410 (build_modify_expr): Allow objc to generate write barriers.
5412 * Make-lang.in (cp/tree.o): Add debug.h.
5413 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5415 2005-05-18 Jan Hubicka <jh@suse.cz>
5417 * method.c: Include tree-pass.h
5418 (use_thunk): Lower body before expanding.
5420 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5423 * decl.c (maybe_deduce_size_from_array_init): Call
5424 cp_apply_type_quals_to_decl after completing array type.
5426 2005-05-16 Richard Henderson <rth@redhat.com>
5428 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5429 (build_library_fn): ... here.
5431 2005-05-12 Ian Lance Taylor <ian@airs.com>
5433 * cp-tree.h (cp_stmt_codes): Don't define.
5434 (statement_code_p): Declare.
5435 (STATEMENT_CODE_P): Define.
5436 * lex.c (statement_code_p): Define.
5437 (cxx_init): Use actual codes in stmt_codes initializer, not
5438 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5439 than using INIT_STATEMENT_CODES.
5441 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5443 * typeck.c (build_unary_op): Do not resort to address arithmetic
5444 when taking the address of a COMPONENT_REF.
5446 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5448 * class.c (vtbl_init_data_s): Change the type of fns to
5450 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5451 Use VEC instead of VARRAY.
5453 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5455 * mangle.c: Remove a reference to the MIPS -mint64 option.
5457 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5459 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5461 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5462 * name-lookup.h (cp_binding_level): Change the type of
5463 static_decls to VEC(tree,gc)*.
5465 * mangle.c (globals): Change the type of substitutions to
5467 (dump_substitution_candidates, add_substitution,
5468 find_substitution, finish_mangling, init_mangle): Use VEC
5471 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5473 * decl2.c (spew_debug): Remove.
5475 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5476 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5478 * decl2.c (pending_statics, note_vague_linkage_var,
5479 cp_finish_file): Use VEC instead of VARRAY.
5480 (pending_statics_used): Remove.
5482 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5484 * decl2.c (deferred_fns, note_vague_linkage_fn,
5485 cp_finish_file): Use VEC instead of VARRAY.
5487 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5490 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5492 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5494 * pt.c: Fix a comment typo.
5496 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5498 * cp-tree.h (language_function): Change the type of
5499 x_local_names to VEC.
5500 * decl.c (push_local_name): Adjust uses of local_names.
5502 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5504 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5506 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5508 * class.c (local_classes, init_class_processing): Use VEC
5510 * cp-tree.h (local_classes): Likewise.
5511 * mangle.c (discriminator_for_local_entity): Likewise.
5512 * name-lookup.c (pushtag): Likewise.
5514 * class.c (current_lang_depth, push_lang_context,
5515 pop_lang_context): Use VEC instead of VARRAY.
5516 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5518 * name-lookup.c (push_to_top_level): Use VEC instead of
5521 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5523 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5524 for BUILT_IN_MD built-ins.
5526 2005-05-02 Michael Matz <matz@suse.de>
5529 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5531 (null_node): Remove.
5532 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5534 2005-04-25 Ian Lance Taylor <ian@airs.com>
5536 * cp-tree.def: Add EXPR_STMT.
5537 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5538 (EXPR_STMT_EXPR): Define.
5539 * cp-gimplify.c: Include "flags.h".
5540 (gimplify_expr_stmt): New static function.
5541 (cp_gimplify_expr): Handle EXPR_STMT.
5542 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5543 rather than pp_expression.
5544 (pp_cxx_statement): Handle EXPR_STMT.
5545 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5546 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5549 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5552 * rtti.c (ifnonnull): Cast the zero comparison operand
5553 to the correct type.
5555 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5558 * class.c: Include cgraph.h.
5559 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5560 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5562 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5564 * mangle.c (write_builtin_type): Handle integer types which are
5565 not one of the shared integer type nodes and emit a "vendor
5566 extended builtin type" with an encoding in the form of "u5int96".
5568 2005-04-24 Ian Lance Taylor <ian@airs.com>
5570 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5571 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5572 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5573 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5575 2005-04-23 DJ Delorie <dj@redhat.com>
5577 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5578 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5579 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5582 2005-04-22 Per Bothner <per@bothner.com>
5584 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5585 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5587 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5590 * name-lookup.c (push_overloaded_decl): Do not overload with
5591 non-duplicate anticipated built-in.
5593 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5595 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5596 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5598 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5600 * cp-tree.h: Adjust for new VEC API.
5601 Define VEC(tree_pair_s,gc).
5602 (struct save_scope): Adjust.
5603 (struct lang_type_class): Adjust.
5604 (unemitted_tinfo_decls): Adjust.
5605 * class.c (add_method, resort_type_method_vec,
5606 finish_struct_methods, struct find_final_overrider_data,
5607 dfs_find_final_overrider_pre, find_final_overrider,
5608 get_vcall_index, warn_hidden, walk_subobject_offsets,
5609 check_methods, fixup_inline_methods, end_of_class,
5610 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5611 add_vcall_offset): Adjust.
5612 * decl.c (xref_basetypes, finish_method): Adjust.
5613 * decl2.c (check_classfn): Adjust.
5614 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5615 * method.c (do_build_copy_constructor): Adjust.
5616 * name-lookup.c (new_class_binding, store_binding,
5617 store_bindings, store_class_bindings): Adjust.
5618 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5619 VEC(cp_class_binding,gc).
5620 (struct cp_binding_level): Adjust.
5621 * parser.c: Define VEC(cp_token_position,heap).
5622 (struct cp_lexer): Adjust.
5623 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5624 cp_lexer_save_tokens): Adjust.
5625 * pt.c (retrieve_specialization,
5626 check_explicit_specialization): Adjust.
5627 * rtti.c (unemitted_tinfo_decls): Adjust.
5628 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5629 get_pseudo_ti_desc): Adjust.
5630 * search.c (dfs_access_in_type, lookup_conversion_operator,
5631 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5632 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5633 * semantics.c: Define VEC(deferred_access,gc).
5634 (push_deferring_access_checks): Adjust.
5635 * typeck2.c (abstract_virtuals_error): Adjust.
5637 2005-04-20 Ian Lance Taylor <ian@airs.com>
5639 * cp-tree.def: Add STMT_EXPR.
5640 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5641 (STMT_EXPR_STMT): Define.
5642 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5644 (pp_cxx_expression): Likewise.
5645 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5646 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5648 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5650 * decl.c (expand_static_init): Call build2 and build3 instead
5653 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5655 2005-04-17 Ian Lance Taylor <ian@airs.com>
5657 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5658 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5660 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5661 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5663 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5664 c_sizeof_or_alignof_type for change in parameter type.
5666 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5669 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5670 which sizeof/alignof is dependent, rather than just whether we are
5671 processing_template_decl.
5673 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5675 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5676 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5677 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5678 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5681 2005-04-15 Richard Henderson <rth@redhat.com>
5684 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5686 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5688 * cp-tree.h (lang_type_class): Remove redefined. Move
5689 java_interface into where redefined was. Increment the width
5691 (TYPE_REDEFINED): Remove.
5693 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5695 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5696 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5698 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5700 * decl2.c (determine_visibility): Don't use export_class_data.
5701 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
5702 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
5704 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
5706 * cp-tree.h (cxx_alignof): Remove.
5708 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
5710 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
5711 CONV_STATIC_CAST): Remove.
5713 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
5715 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
5717 * cp-tree.h (cp_deprecated): Remove.
5719 2005-04-08 Ian Lance Taylor <ian@airs.com>
5721 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
5722 CONTINUE_STMT, SWITCH_STMT.
5723 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
5724 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
5725 (WHILE_COND, WHILE_BODY): Define.
5726 (DO_COND, DO_BODY): Define.
5727 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
5728 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
5729 * cp-gimplify.c (enum bc_t): Define.
5730 (struct cp_gimplify_ctx, ctxp): Define.
5731 (push_context, pop_context): New static functions.
5732 (begin_bc_block, finish_bc_block): New static functions.
5733 (build_bc_goto): New static function.
5734 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
5735 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
5736 (gimplify_switch_stmt): Likewise.
5737 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
5738 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
5739 (cp_genericize): Call push_context and pop_context.
5740 * semantics.c (finish_break_stmt): Just call build_stmt
5741 (BREAK_STMT) rather than build_break_stmt.
5742 (finish_continue_stmt): Corresponding change.
5743 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
5745 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
5746 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
5747 * dump.c (cp_dump_tree): Likewise.
5749 2005-04-08 Mark Mitchell <mark@codesourcery.com>
5752 * parser.c (cp_parser_type_specifier_seq): Add is_condition
5754 (cp_parser_new_type_id): Pass it.
5755 (cp_parser_condition): Likewise.
5756 (cp_parser_conversion_type_id): Likewise.
5757 (cp_parser_type_id): Likewise.
5758 (cp_parser_type_specifier_seq): In a condition, do not allow
5759 invalid type-specifier combinations.
5760 (cp_parser_exception_declaration): Adjust call to
5761 cp_parser_type_specifier_seq.
5763 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
5764 * cp-tree.h (struct tinst_level): Add in_system_header_p.
5765 (TINST_IN_SYSTEM_HEADER_P): New macro.
5766 (make_tinst_level): Remove.
5767 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
5768 the instantiated class.
5769 (push_tinst_level): Do not use make_tinst_level. Set
5770 TINST_IN_SYSTEM_HEADER_P.
5771 (pop_tinst_level): Likewise.
5772 (instantiate_class_template): Set in_system_header.
5773 (instantiate_pending_templates): Likewise.
5774 * tree.c (make_tinst_level): Remove.
5776 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
5778 * decl.c (start_decl): Apply pending #pragma weak regardless of
5781 2005-04-06 Mark Mitchell <mark@codesourcery.com>
5784 * pt.c (regenerate_decl_from_template): Copy attributes for
5785 parameters from the pattern to the instantiation.
5787 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5790 * cp-tree.def (OFFSET_REF): Correct comments.
5791 * init.c (build_offset_ref): Remove misleading comment.
5792 * typeck.c (build_unary_op): Handle pointer-to-member creation
5793 here, rather than ...
5794 (unary_complex_lvalue): ... here.
5796 2005-04-06 Jason Merrill <jason@redhat.com>
5799 * tree.c (stabilize_init): Don't bother trying to stabilize
5800 something with no side-effects.
5802 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5805 * decl.c (grokdeclarator): Correct attribute handling.
5807 2005-04-05 Mark Mitchell <mark@codesourcery.com>
5810 * decl2.c (import_export_decl): Use non-COMDAT external linkage
5811 for virtual tables, typeinfo, etc. that will be emitted in only
5812 one translation unit on systems without weak symbols.
5814 2005-04-04 Mark Mitchell <mark@codesourcery.com>
5817 * parser.c (cp_parser_template_name): Fix thinko.
5819 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
5822 * method.c (use_thunk): Protect covariant pointer return
5823 adjustments from NULL pointers.
5825 2005-04-04 Jan Hubicka <jh@suse.cz>
5827 * decl2.c (finish_objects): Revert my previous patch.
5828 (cp_finish_file): Likewise.
5830 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
5832 * pt.c: Fix comment typos.
5834 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
5837 * pt.c (more_specialized_fn): Member functions are unordered wrt
5838 non-members. Conversion operators are unordered wrt other
5841 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
5843 * call.c (add_template_candidates_real): Remove length parameter
5844 from fn_type_unification call.
5845 * class.c (resolve_address_of_overloaded_function): Likewise
5846 * cp-tree.h (fn_type_unification): Remove length parameter.
5847 * pt.c (get_bindings_overload): Remove.
5848 (get_bindings_real): Rename to ...
5849 (get_bindings): ... here. Remove length and strict
5850 parameters. Change return type flag to boolean. Remove original
5851 forwarding function.
5852 (determine_specialization): Adjust get_bindings call.
5853 (fn_type_unification): Remove length parameter. Adjust.
5854 (type_unification_real): Remove length parameter. Adjust.
5855 (resolve_overloaded_unification): Adjust get_bindings call.
5856 (try_one_overload): Simplify confusing cascaded if control flow.
5857 (unify): Remove length paramter from type_unification_real call.
5858 (most_specialized_instantiation): Adjust get_bindings calls.
5859 (most_specialized): Likewise.
5861 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
5863 PR c++/19203, implement DR 214
5864 * call.c (joust): Use more_specialized_fn.
5865 * cp-tree.h (DEDUCE_ORDER): Remove.
5866 (more_specialized): Replace with ...
5867 (more_specialized_fn): ... this.
5868 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
5870 (type_unification_real): Remove DEDUCE_ORDER case.
5871 (more_specialized): Replace with ...
5872 (more_specialized_fn): ... this. Implement DR 214.
5873 (most_specialized_instantiation): Use get_bindings_real directly.
5875 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5878 * call.c (build_new_op): Remove check for -Wsynth.
5880 2005-03-31 Jan Hubicka <jh@suse.cz>
5882 * decl2.c (finish_objects): Mark ctor as needed.
5883 (cp_finish_file): Output variables only in nonunit-at-a-time.
5885 2005-03-29 Richard Henderson <rth@redhat.com>
5888 * decl.c (cp_complete_array_type): Rename from complete_array_type.
5889 Use the new complete_array_type in c-common.c. Update all callers.
5890 * cp-tree.h (cp_complete_array_type): Update to match.
5892 2005-03-24 Geoffrey Keating <geoffk@apple.com>
5894 * typeck.c (build_static_cast_1): Allow scalar_cast between
5895 any integral, floating, or enumeration type.
5897 2005-03-24 Steven Bosscher <stevenb@suse.de>
5899 * typeck.c (comptypes): First determine if the types are compatible
5900 from a target-independent point of view. Check target attributes
5903 * class.c (build_base_path):
5904 (build_vbase_offset_vtbl_entries):
5905 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
5906 * error.c (dump_expr): Likewise.
5907 * init.c (build_zero_init, expand_cleanup_for_base,
5908 build_vec_delete_1): Likewise.
5909 * mangle.c (write_integer_cst): Likewise.
5910 * method.c (thunk_adjust): Likewise.
5911 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
5912 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
5913 * typeck.c (build_ptrmemfunc_access_expr,
5914 (get_member_function_from_ptrfunc): Likewise.
5916 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5918 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
5920 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
5922 * cp-tree.h (perform_integral_promotions): Remove.
5923 (default_conversion): Add.
5925 2005-03-22 Mark Mitchell <mark@codesourcery.com>
5927 * parser.c (cp_parser_warn_min_max): New function.
5928 (cp_parser_binary_expression): Use it.
5929 (cp_parser_assignment_operator_opt): Likewise.
5930 (cp_parser_operator): Likewise.
5932 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5935 * decl.c (start_preparsed_function): Robustify.
5937 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5940 * parser.c (cp_parser_class_head): Return NULL_TREE when
5941 encountering a redefinition.
5943 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
5947 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
5950 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5954 * init.c (emit_mem_initializers): Don't crash on undefined
5957 2005-03-21 Paolo Carlini <pcarlini@suse.de>
5960 * semantics.c (finish_stmt_expr_expr): Return immediately
5961 if error_operand_p (expr).
5963 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
5965 * cp-tree.h (lvalue_or_else, lvalue_p): New.
5966 * typeck.c (lvalue_or_else): New. Call lvalue_error.
5968 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5971 * decl.c (decls_match): Compare context of VAR_DECL.
5973 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5976 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
5977 Check the return value of cp_parser_nested_name_specifier.
5979 2005-03-18 Dale Johannesen <dalej@apple.com>
5981 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
5983 2005-03-18 Paolo Carlini <pcarlini@suse.de>
5986 * parser.c (cp_parser_diagnose_invalid_type_name):
5987 Check TYPE_BINFO (current_class_type) before attempting
5988 to emit inform messages.
5990 2005-03-17 Paolo Carlini <pcarlini@suse.de>
5993 * cp-tree.h (grok_op_properties): Change return type to void.
5994 * decl.c (grok_op_properties): Return early - don't check the
5995 arity - in case of a static member or an operator that cannot
5996 be non-member; tidy a bit.
5998 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6001 * pt.c (contains_dependent_cast_p): Remove.
6002 (fold_non_dependent_expr): Don't use it.
6003 (value_dependent_expression_p): Use a switch statement.
6004 reference_exprs can be dependent.
6006 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6010 * name-lookup.c (pushtag): Skip template parameter scope when
6011 scope is ts_global. Don't push tag into template parameter
6013 * pt.c (instantiate_class_template): Reorder friend class
6014 template substitution to handle non-dependent friend class
6015 that hasn't been previously declared.
6017 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6019 Friend class name lookup 5/n
6021 * cp-tree.h (pushtag): Adjust declaration.
6022 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6024 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6025 (start_enum): Adjust call to pushtag.
6026 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6027 (qualify_lookup): Change return type to bool.
6028 (hidden_name_p): New function.
6029 (lookup_namespace_name, unqualified_namespace_lookup,
6030 lookup_name_real): Use it.
6031 (lookup_type_scope): Update comments.
6032 (maybe_process_template_type_declaration): Change parameter name
6033 from globalize to is_friend.
6034 (pushtag): Change globalize parameter of type int to tag_scope.
6035 Hide name if introduced by friend declaration.
6036 * name-lookup.h (hidden_name_p): Add declaration.
6037 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6039 * pt.c (push_template_decl_real): Make hidden class template
6041 (lookup_template_class, instantiate_class_template): Adjust call
6043 * semantics.c (begin_class_definition): Likewise.
6044 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6045 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6048 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6051 * pt.c (determine_specialization): Reject non-specializations.
6053 2005-03-11 Per Bothner <per@bothner.com>
6055 * cp-tree.h (struct cp_declarator): New id_loc field.
6056 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6057 location using c_lex_with_flags, instead of input_location.
6058 (cp_parser_direct_declarator): Set declarator's id_loc from
6061 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6063 PR c++/18384, c++/18327
6064 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6065 and index. Convert max_index to size_type_node if it isn't
6066 host_integerp (, 1).
6068 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6071 * pt.c (tsubst_decl): Apply array-to-pointer and
6072 function-to-pointer conversions to function arguments.
6073 (regenerate_decl_from_template): Likewise.
6075 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6078 * decl.c (complete_array_type): In pedantic mode, return
6079 3 for an empty initializer list as the initializer for an
6080 array of unknown bound (8.5.1/4).
6081 (maybe_deduce_size_from_array_init): Fix final test to use
6084 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6087 * pt.c (contains_dependent_cast_p): New.
6088 (fold_non_dependent_expr): Call it.
6090 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6093 * cp-tree.h (target_type): Remove.
6094 * decl.c (layout_var_decl): Remove #if 0'd code.
6095 (cp_finish_decl): Remove dead code.
6096 * init.c (build_vec_init): When determining whether or not the
6097 element type has an asignment operator, look through all array
6099 * typeck.c (target_type): Remove.
6101 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6103 * class.c (finish_struct_1): Do not warn about non-virtual
6104 destructors in Java classes.
6106 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6109 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6110 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6112 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6113 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6114 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6117 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6119 * name-lookup.c (push_overloaded_decl): Don't error if the new
6120 decl matches the old one.
6121 * decl.c (redeclaration_error_message): Likewise.
6123 2005-03-01 Per Bothner <per@bothner.com>
6125 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6126 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6128 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6131 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6134 * cp-tree.g (THUNK_TARGET): Expand comment.
6135 * method.c (use_thunk): Make sure we also use the target, if that
6138 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6141 * decl.c (cxx_comdat_group): Put thunks for
6142 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6143 comdat group as the thunk target.
6145 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6147 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6148 parser.c: Fix comment typo(s).
6150 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6153 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6154 initializes a char/wchar_t array.
6156 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6159 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6160 with internal linkage.
6162 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6164 * decl.c (grokvardecl): Don't exempt anonymous types from having
6165 linkage for variables that have linkage other than "C".
6167 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6169 * cp-objcp-common.h, error.c: Update copyright.
6171 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6174 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6175 (cp_finish_decl): Likewise.
6176 (complete_vars): Call cp_apply_type_quals_to_decl.
6177 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6178 cases where that's not valid.
6181 * init.c (integral_constant_value): Iterate if the value of a decl
6182 is itself a constant.
6185 * parser.c (cp_parser_class_head): Check for redefintions here.
6186 * semantics.c (begin_class_definition): Not here.
6189 * decl2.c (build_anon_union_vars): Add type parameter.
6190 (finish_anon_union): Pass it.
6193 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6194 Handle STATEMENT_LIST.
6197 * parser.c (cp_parser_direct_declarator): Always complain about
6198 non-constant array bounds when in a function scope.
6199 * semantics.c (finish_id_expression): Do not mark dependent names
6202 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6206 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6207 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6209 Add qualifiers when declaring a typedef of a function type.
6210 Member function pointers pick up the qualifiers of the typedef
6211 used to declare them.
6212 Don't complain about creating cv-qualified function types.
6213 Complain about qualified function typedefs that are used to
6214 declare non-static member functions or free functions.
6215 Use cp_apply_type_quals_to_decl.
6216 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6217 (grokclassfn): Use cp_apply_type_quals_to_decl.
6218 * error.c (dump_type_suffix): Print qualifiers for function
6220 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6221 (tsubst): When substituting a function type into a member
6222 pointer type, pass along the qualifiers.
6223 (unify): Unify member pointers to member function pointers.
6224 * tree.c (cp_build_qualified_type_real): Function types may be
6225 qualified. This includes restrict qualifiers.
6226 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6227 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6228 added to function types.
6230 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6233 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6234 c_common_to_target_charset. Delete bogus comment.
6236 2005-02-18 Richard Henderson <rth@redhat.com>
6239 * except.c (do_get_exception_ptr): New.
6240 (expand_start_catch_block): Use it.
6242 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6244 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6245 if type is not error_mark_node.
6247 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6250 * decl2.c (grokfield): Do not apply attributes to template parameters
6251 as they are ignored by tsubst anyway.
6253 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6256 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6257 its type has TYPE_NEEDS_CONSTRUCTING.
6258 (complete_vars): Likewise.
6260 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6263 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6264 template along with TYPE_SIZE.
6267 * semantics.c (perform_deferred_access_checks): Use
6268 get_deferred_access_checks to get the top of the stack.
6270 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6273 * class.c (add_implicitly_declared_members, check_field_decl)
6274 (check_field_decls, check_bases): Remove arguments, tests and
6275 assignments of cant_have_default_ctor-related variables.
6277 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6279 * decl2.c (mark_used): Set the source location of the used decl to
6280 the current input location here...
6281 * method.c (synthesize_method): ... not here. Set input_location
6282 from the decl instead.
6284 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6287 * parser.c (cp_parser_late_parsing_for_member): Use
6288 current_function_decl as scope to push to and from.
6291 * pt.c (check_explicit_specialization): Make sure namespace
6292 binding lookup found an overloaded function.
6293 (lookup_template_function): Just assert FNS is an overloaded
6297 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6300 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6303 * decl.c (redeclaration_error_message): Report redefinition of
6304 pure virtual function.
6306 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6309 * class.c (build_simple_base_path): Build the component_ref
6311 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6312 rather than using lookup_base.
6313 * search.c (dfs_walk_once): Add non-recursive assert check.
6314 * typeck.c (build_class_member_access_expr): It is possible for
6315 the member type to be both const and volatile.
6317 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6321 * pt.c (maybe_check_template_type): Remove.
6322 * cp-tree.h (maybe_check_template_type): Remove prototype.
6323 * name-lookup.c (maybe_process_template_type_declaration): Don't
6324 use maybe_check_template_type.
6326 2005-02-11 Richard Henderson <rth@redhat.com>
6329 * pt.c (get_mostly_instantiated_function_type): Save and restore
6330 flag_access_control instead of push/pop_access_scope.
6332 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6335 * decl.c (reshape_init): Issue warnings about missing braces.
6337 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6339 * cp-tree.def, except.c, ptree.c: Update copyright.
6341 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6344 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6345 attempting name lookup.
6347 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6350 * call.c (initialize_reference): Robustify.
6353 * decl.c (grokdeclarator): Check for invalid use of destructor
6357 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6358 names with invalid types.
6361 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6362 expressions as array bounds.
6365 * parser.c (cp_parser_attributes_list): Allow empty lists.
6367 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6370 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6371 (check_bases): Give warnings about a base class with a
6372 non-virtual destructor, even if it is implicit.
6373 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6374 (maybe_warn_about_overly_private_class): Don't use
6375 TYPE_HAS_DESTRUCTOR.
6376 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6377 (check_for_override): Give it external linkage.
6378 (add_implicitly_declared_members): Generate destructors lazily.
6379 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6380 TYPE_HAS_DESTRUCTOR.
6381 (check_bases_and_members): Call check_methods before
6383 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6384 TYPE_HAS_DESTRUCTOR.
6385 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6386 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6387 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6388 (lang_type_class): Add lazy_destructor.
6389 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6390 (CLASSTYPE_DESTRUCTORS): Robustify.
6391 (TYPE_HAS_DESTRUCTOR): Remove.
6392 (check_for_override): Declare.
6393 (build_vbase_delete): Remove.
6394 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6396 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6397 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6398 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6399 * init.c (build_delete): Lazily create destructors, if necessary.
6400 (build_vbase_delete): Remove.
6401 * method.c (locate_dtor): Simplify.
6402 (implicitly_declare_fn): Add support for destructors.
6403 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6405 * pt.c (check_explicit_specialization): Don't use
6406 TYPE_HAS_DESTRUCTOR.
6407 (instantiate_class_template): Likewise.
6408 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6409 * rtti.c (emit_support_tinfos): Robustify.
6410 * search.c (lookup_fnfields_1): Lazily create destructors.
6411 * typeck.c (build_class_member_access_expr): Remove
6412 PSEUDO_DTOR_EXPR handling.
6413 (lookup_destructor): Likewise.
6415 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6417 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6420 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6422 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6423 on boolean variables.
6424 (cp_lexer_stop_debugging): Likewise.
6426 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6429 * parser.c (cp_parser_pure_specifier): Emit a specific error
6430 message with an invalid pure specifier.
6431 * decl2.c (grok_function_init): Remove.
6432 (grokfield): An initializer for a method is a always a pure
6435 2005-02-02 Matt Austern <austern@apple.com>
6438 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6439 * parser.c (cp_parser_postfix_expression): Accept function call in
6440 constant expression if builtin_valid_in_constant_expr_p is true
6442 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6443 * semantics.c (finish_id_expression): Accept function call in constant
6444 expression if builtin_valid_in_constant_expr_p is true for that
6446 * tree.c (builtin_valid_in_constant_expr_p): New.
6448 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6451 * pt.c (check_instantiated_args): Improve error message.
6452 Fix logic when to print its second part.
6454 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6456 * cp-tree.h (complete_type_or_else): Remove macro.
6457 (complete_type_or_diagnostic): Rename to complete_type_or_else
6458 and remove last argument.
6459 * typeck.c (complete_type_or_diagnostic): Rename to
6460 complete_type_or_else and remove last argument.
6462 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6464 * cp-tree.h (commonparms): Remove prototype.
6465 (convert_arguments): Likewise.
6466 (PFN_FROM_PTRMEMFUNC): Remove.
6467 * typeck.c (commonparms): Make static.
6468 (convert_arguments): Add prototype. Make static.
6469 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6471 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6473 * parser.c (cp_parser_primary_expression): Don't complain about
6474 floating-point literals in integral constant expressions when
6477 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6479 * parser.c (cp_parser_template_id): Revert comment patch too.
6484 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6485 Issue an error when creating the template id.
6486 * pt.c (fn_type_unification): Return early if the explicit
6487 template arg list is an error_mark_node.
6489 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6491 * decl.c (build_enumerator): Do not issue duplicate error messages
6492 about invalid enumeration constants.
6493 * parser.c (cp_parser_non_integral_constant_expression): Always
6494 set parser->non_integral_constant_expression_p.
6495 (cp_parser_primary_expression): Add cast_p parameter. Issue
6496 errors about invalid uses of floating-point literals in
6498 (cp_parser_postfix_expression): Add cast_p parameter.
6499 (cp_parser_open_square_expression): Pass it.
6500 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6501 (cp_parser_unary_expression): Likewise.
6502 (cp_parser_new_placement): Pass it.
6503 (cp_parser_direct_new_declarator): Likewise.
6504 (cp_parser_new_initializer): Likewise.
6505 (cp_parser_cast_expression): Add cast_p parameter.
6506 (cp_parser_binary_expression): Likewise.
6507 (cp_parser_question_colon_clause): Likewise.
6508 (cp_parser_assignment_expression): Likewise.
6509 (cp_parser_expression): Likewise.
6510 (cp_parser_constant_expression): If an integral constant
6511 expression is invalid, return error_mark_node.
6512 (cp_parser_expression_statement): Pass cast_p.
6513 (cp_parser_condition): Likewise.
6514 (cp_parser_iteration_statement): Likewise.
6515 (cp_parser_jump_statement): Likewise.
6516 (cp_parser_mem_initializer): Likewise.
6517 (cp_parser_template_argument): Likewise.
6518 (cp_parser_parameter_declaration): Likewise.
6519 (cp_parser_initializer): Likewise.
6520 (cp_parser_throw_expression): Likewise.
6521 (cp_parser_attribute_list): Likewise.
6522 (cp_parser_simple_cast_expression): Likewise.
6523 (cp_parser_functional_cast): Likewise.
6524 (cp_parser_late_parsing_default_args): Likewise.
6525 (cp_parser_sizeof_operand): Save/restore
6526 non_integral_constant_expression_p.
6528 2005-01-31 Mike Stump <mrs@apple.com>
6530 * parser.c (cp_lexer_new_main): Get the first token, first, before
6533 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6535 * decl.c (start_decl): Add missing parentheses.
6537 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6540 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6541 * decl.c (duplicate_decls): Do not discard
6542 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6543 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6544 variables that do not have DECL_USE_TEMPLATE.
6547 * decl.c (grokdeclarator): Refactor code so that qualified names
6548 are never allowed as the declarator in a typedef.
6551 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6552 builtin declarations.
6555 * call.c (convert_like_real): Inline call to
6556 dubious_conversion_warnings here.
6557 * cp-tree.h (dubious_conversion_warnings): Remove.
6558 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6559 setting TREE_NEGATED_INT.
6560 * typeck.c (dubious_conversion_warnings): Remove.
6563 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6566 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6569 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6573 * pt.c (redeclare_class_template): Robustify.
6575 2005-01-27 Steven Bosscher <stevenb@suse.de>
6577 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6578 instead of SWITCH_EXPR ones.
6579 * pt.c (tsubst_expr): Likewise.
6580 * semantics.c (begin_switch_stmt, finish_switch_cond,
6581 finish_switch_stmt): Likewise.
6583 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6586 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6588 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6590 * class.c (abort_fndecl_addr): New variable.
6591 (build_vtbl_initializer): If we have a pure virtual function
6592 share the abort function's address.
6593 Include gt-cp-class.h at the end.
6594 * config-lang.in (gtfiles): Add cp/class.c.
6596 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6598 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6599 (pp_cxx_function_definition): Make static.
6600 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6601 (pp_cxx_function_definition): Likewise.
6603 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6605 * name-lookup.c (print_binding_level): Make static.
6606 (constructor_name_full): Make static inline.
6607 (current_decl_namespace): Make static.
6608 * name-lookup.h (constructor_name_full): Remove prototype.
6609 (print_binding_level): Likewise.
6610 (current_decl_namespace): Likewise.
6612 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6614 * decl.h (debug_bindings_indentation): Remove.
6616 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6618 * typeck.c: Fix a comment typo.
6620 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6623 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6625 (tsubst): Use fold_decl_constant_value in place of a bare call to
6626 integral_constant_value.
6628 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6630 * typeck.c (more_qualified_p): Remove.
6631 * cp-tree.h: Remove the corresponding prototype.
6633 2005-01-19 Matt Austern <austern@apple.com>
6635 * typeck.c (comptypes): Handle return code from objc_comptypes
6638 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6640 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6642 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6645 * semantics.c (finish_id_expression): Disable access checking for
6646 already lookuped FIELD_DECL.
6648 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6650 * decl.c (delete_block): Remove.
6651 * cp-tree.h: Remove the corresponding prototype.
6653 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6654 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6656 * cp-tree.h: Remove the corresponding prototypes.
6658 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6659 cp_update_decl_after_saving, name_p): Remove.
6660 * cp-tree.h: Remove the corresponding prototypes.
6662 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6665 * semantics.c (finish_asm_stmt): Strip nops off
6666 input memory operands.
6668 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6670 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6671 typeck2.c: Update copyright.
6673 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6675 * class.c (get_enclosing_class): Remove.
6676 * cp-tree.h: Remove the corresponding prototypes.
6678 * cvt.c (convert_lvalue): Remove.
6679 * cp-tree.h: Remove the corresponding prototype.
6681 * pt.c (tinst_for_decl): Remove.
6682 * cp-tree.h: Remove the corresponding prototypes.
6684 * tree.c (hash_chainon): Remove.
6685 * cp-tree.h: Remove the corresponding prototypes.
6687 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6690 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6691 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6693 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6695 * Make-lang.in (cp-warn): Don't append $(WERROR).
6697 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6699 * cp-tree.h: Fix a comment typo.
6701 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
6704 * pt.c (tsubst_qualified_id): Call convert_from_reference.
6706 2005-01-06 Mark Mitchell <mark@codesourcery.com>
6709 * class.c (add_implicitly_declared_members): Remove dead code.
6710 * decl.c (grokfndecl): Add sfk parameter. Use it do set
6712 (grokdeclarator): Adjust calls to grokfndecl.
6713 * method.c (implicitly_declare_fn): Improve documentation.
6714 * parser.c (cp_parser_direct_declarator): Do not consider a
6715 function to be a constructor if the containing class was
6716 originally anonymous.
6718 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6721 * search.c (lookup_field_1): Handle using declaration in
6722 class template partial specialization.
6724 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6727 * pt.c (push_access_scope): Handle friend defined in class.
6728 (pop_access_scope): Likewise.
6730 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
6733 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
6734 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
6735 array-new handling code. Use build_x_binary_op.
6737 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
6740 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
6741 * name-lookup.h (push_scope): Return pushed scope, not flag.
6742 * name-lookup.c (push_scope): Return scope that should be popped,
6744 * decl.c (start_decl): Adjust.
6745 (grokfndecl): Adjust scope push and pop.
6746 * decl2.c (check_classfn): Likewise.
6747 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
6748 cp_parser_init_declarator, cp_parser_direct_declarator,
6749 cp_parser_class_specifier, cp_parser_class_head,
6750 cp_parser_lookup_name,
6751 cp_parser_constructor_declarator_p): Likewise.
6752 * pt.c (instantiate_class_template,
6753 resolve_typename_type): Likewise.
6755 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6758 * parser.c (cp_parser_unqualified_id): Do not issue error message
6759 for typedef-name as destructor declarator when performing an
6760 uncommitted tentative parse.
6762 2005-01-01 Steven Bosscher <stevenb@suse.de>
6765 * decl.c (finish_function): Fix comment. Annotate the compiler
6766 generated return with the current file name and line 0.