1 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
4 * parser.c (cp_parser_primary_expression): Return error_mark_node when
5 a statement-expression is found outside of a function body.
7 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
9 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
12 * decl2.c: Fix a comment typo.
14 2006-12-21 Andrew Pinski <pinskia@gmail.com>
17 * decl.c (cxx_builtin_function): Only copy the decl if adding
18 it to the std namespace.
20 2006-12-21 Andrew Pinski <pinskia@gmail.com>
23 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
25 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
27 * decl.c: Fix a coment typo.
29 2006-12-18 Ian Lance Taylor <iant@google.com>
31 * decl.c (start_preparsed_function): Add support for
32 -Wmissing-declarations.
34 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
37 * cp-tree.h (struct deferred_access_check): New structure to represent a
38 deferred access check. It replaces the previous representation as a tree.
39 (get_deferred_access_checks): Return a vector of struct
40 deferred_access_check instead of a tree list.
41 (perform_access_checks): Take a vector of struct deferred_access_check
42 instead of a tree list.
43 * semantics.c (struct deferred_access): Store the deferred access checks
44 as a vector of struct deferred_access_check instead of a tree list.
45 (push_deferring_access_checks): Handle the change in struct
47 (get_deferred_access_checks): Likewise.
48 (pop_to_parent_deferring_access_checks): Likewise.
49 (perform_or_defer_access_check): Likewise.
50 (perform_access_checks): Take a vector of struct deferred_access_check
51 instead of a tree list.
52 * parser.c (struct tree_check): New structure to store various data
53 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
54 (struct cp_token): Changed the value field to be a union with a pointer to
55 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
56 tokens and a tree field for all other tokens.
57 (eof_token): Adjusted due to the change in struct cp_token.
58 (cp_lexer_get_preprocessor_token): Likewise.
59 (cp_lexer_purge_token): Likewise.
60 (cp_lexer_purge_tokens_after): Likewise.
61 (cp_lexer_print_token): Likewise.
62 (cp_parser_error): Likewise.
63 (cp_parser_identifier): Likewise.
64 (cp_parser_string_literal): Likewise.
65 (cp_parser_primary_expression): Likewise.
66 (cp_parser_unqualified_id): Likewise.
67 (cp_parser_parenthesized_expression_list): Likewise.
68 (cp_parser_storage_class_specifier_opt): Likewise.
69 (cp_parser_function_specifier_opt): Likewise.
70 (cp_parser_type_specifier): Likewise.
71 (cp_parser_simple_type_specifier): Likewise.
72 (cp_parser_initializer_list): Likewise.
73 (cp_parser_member_specification_opt): Likewise.
74 (cp_parser_attribute_list): Likewise.
75 (cp_parser_objc_expression): Likewise.
76 (cp_parser_objc_protocol_qualifiers): Likewise.
77 (cp_parser_objc_selector): Likewise.
78 (cp_parser_objc_declaration): Likewise.
79 (cp_parser_objc_statement): Likewise.
80 (cp_parser_omp_clause_name): Likewise.
81 (cp_parser_omp_clause_default): Likewise.
82 (cp_parser_omp_clause_schedule): Likewise.
83 (cp_parser_omp_parallel): Likewise.
84 (cp_parser_initial_pragma): Likewise.
85 (pragma_lex): Likewise.
86 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
87 (cp_parser_nested_name_specifier_opt): Likewise.
88 Use cp_token::u::tree_check_value to save the token's value, the
89 associated deferred checks and its qualifying scope.
90 (cp_parser_template_id): Likewise.
91 (cp_parser_template_declaration_after_export): Adjusted the call to
92 get_deferred_access_checks.
93 (cp_parser_init_declarator): Take the access checks as a vector of struct
94 deferred_access_check instead of a tree list.
95 (cp_parser_single_declaration): Likewise.
96 (cp_parser_perform_template_parameter_access_checks): Likewise.
97 (cp_parser_simple_declaration): Adjusted the call to
98 cp_parser_init_declarator.
99 (cp_parser_explicit_specialization): Adjusted the call to
100 cp_parser_single_declaration.
102 2006-12-13 Ian Lance Taylor <iant@google.com>
106 * parser.c (cp_parser_expression_stack_entry): Add field
108 (cp_parser_binary_expression): Track tree code of left hand side
109 of expression. Use it when calling build_x_binary_op.
110 (cp_parser_selection_statement): Add if_p parameter. Change all
111 callers. Warn about ambiguous else.
112 (cp_parser_statement): Add if_p parameter. Change all callers.
113 (cp_parser_implicitly_scoped_statement): Likewise.
114 * typeck.c (build_x_binary_op): Add parameters arg1_code and
115 arg2_code. Change all callers. Call warn_about_parentheses.
116 * cp-tree.h (build_x_binary_op): Update declaration.
118 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
120 * decl.c (build_enumerator): Update error message to match C
123 2006-12-11 Jan Hubicka <jh@suse.cz>
125 * decl2.c (var_finalized_p): Update for renamed varpool functions.
127 2006-12-09 Zack Weinberg <zackw@panix.com>
129 * parser.c (yydebug, enum pragma_omp_clause): Delete.
131 2006-12-07 Mark Mitchell <mark@codesourcery.com>
134 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
135 (explicit_class_specialization_p): Declare.
136 * pt.c (explicit_class_specialization_p): New function.
137 * parser.c (cp_parser_init_declarator): Check correct number of
138 template parameters for in-class function definitions.
139 (cp_parser_check_declrator_template_parameters): Stop looking for
140 template classes when we find an explicit specialization.
142 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
145 * cp_parser_elaborated_type_specifier: Check
146 the return value of check_elaborated_type_specifier.
148 2006-12-06 Mark Mitchell <mark@codesourcery.com>
151 * parser.c (cp_parser_init_declarator): Reject initialization of
154 2006-12-05 Mark Mitchell <mark@codesourcery.com>
157 * decl2.c (check_member_template): Move check for member
158 templates in local classes to ...
159 * parser.c (cp_parser_template_declaration_after_export):
163 * decl.c (check_array_designated_initializer): New function.
164 (maybe_deduce_size_from_array_init): Use it.
165 (reshape_init_array): Likewise.
167 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
169 Merge from gimple-tuples-branch.
171 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
173 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
174 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
175 (cxx_omp_clause_copy_ctor): Same.
176 (cxx_omp_clause_assign_op): Same.
178 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
180 * cp-tree.h (union lang_tree_node): Gimple statements do not
182 (TREE_INDIRECT_USING): Look in base.
184 2006-12-04 Jan Hubicka <jh@suse.cz>
186 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
189 2006-12-04 Mark Mitchell <mark@codesourcery.com>
192 * pt.c (tsubst_decl): Disallow variables of function type.
195 * call.c (add_builtin_candidate): Do not permit NULL pointer
196 constants to be compared with template parameters.
198 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
200 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
201 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
203 2006-12-03 Richard Henderson <rth@redhat.com>
204 Andrew Pinski <pinskia@gmail.com>
207 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
209 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
212 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
214 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
216 * name-lookup.c: Follow spelling conventions.
218 2006-12-01 Geoffrey Keating <geoffk@apple.com>
220 * decl.c (poplevel): Check DECL_INITIAL invariant.
221 (duplicate_decls): Preserve DECL_INITIAL when eliminating
222 a new definition in favour of an old declaration.
223 (start_preparsed_function): Define and document value of
224 DECL_INITIAL before and after routine.
225 (finish_function): Check DECL_INITIAL invariant.
227 (cp_parser_function_definition_from_specifiers_and_declarator):
228 Skip duplicate function definitions.
230 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
233 * typeck.c (type_after_usual_arithmetic_conversions):
234 Fix assertion for vector types.
235 (build_binary_op): Use temporary for inner type of vector types.
237 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
240 * typeck.c (build_binary_op): Fix pointer to member function
241 comparison for ptrmemfunc_vbit_in_delta targets.
243 2006-12-01 Dirk Mueller <dmueller@suse.de>
246 * decl.c (grokdeclarator): Warn for type qualifiers on return
247 type for non-dependent types.
248 * pt.c (tsubst_function_type): Warn for type qualifiers on
249 return type for dependent types.
251 2006-11-30 Geoffrey Keating <geoffk@apple.com>
253 * rtti.c (get_tinfo_decl): Handle return value from
254 pushdecl_top_level_and_finish.
256 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
259 * parser.c (cp_parser_class_head): Move processing
260 of any base classes to...
261 (cp_parser_class_specifier) ...here. Take an extra
262 tree* parameter for any base classes. Only process
263 them if the opening brace was found.
265 2006-11-28 Jakub Jelinek <jakub@redhat.com>
268 * decl.c (grokfndecl): Check main's type after applying
269 attributes, not before.
271 2006-11-27 Mark Mitchell <mark@codesourcery.com>
273 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
274 entries for a primary construction virtual table.
276 2006-11-26 Mark Mitchell <mark@codesourcery.com>
279 * parser.c (cp_parser): Add in_function_body.
280 (cp_parser_new): Initialize it.
281 (cp_parser_primary_expression): Use parser->in_function_body
282 instead of at_function_scope_p.
283 (cp_parser_asm_definition): Likewise.
284 (cp_parser_direct_declarator): Likewise.
285 (cp_parser_class_specifier): Clear parser->in_function_body.
286 (cp_parser_constructor_declarator_p): Use parser->in_function_body
287 instead of at_function_scope_p.
288 (cp_parser_function_body_after_declarator): Set
289 parser->in_function_body.
291 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
293 * cp-tree.def (STATIC_ASSERT): New.
294 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
295 * error.c (dump_decl): Handle STATIC_ASSERT.
296 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
297 (STATIC_ASSERT_MESSAGE): New.
298 (STATIC_ASSERT_SOURCE_LOCATION): New.
299 (struct tree_static_assert): New.
300 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
301 (union lang_tree_node): Add static_assertion.
302 (finish_static_assert): Declare.
303 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
304 (pp_cxx_declaration): Handle STATIC_ASSERT.
305 * pt.c (instantiate_class_template): Handle
306 STATIC_ASSERT members.
307 (tsubst_expr): Handle STATIC_ASSERT statements.
308 * semantics.c (finish_static_assert): New.
309 * lex.c (D_CPP0X): New.
310 (reswords): Add static_assert keyword.
311 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
312 * parser.c (cp_parser_block_declaration): Parse static
314 (cp_parser_static_assert): New.
315 (cp_parser_member_declaration): Parse static assertions.
317 2006-11-21 Jakub Jelinek <jakub@redhat.com>
320 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
324 * cp-tree.h (WANT_VECTOR): Define.
325 (WANT_ARITH): Add WANT_VECTOR.
326 * cvt.c (build_expr_type_conversion): Handle vector types.
327 * typeck.c (build_unary_op): Add WANT_VECTOR to
328 build_expr_type_conversion flags.
330 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
333 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
334 extra argument that represents the declaration to use to print
335 potential error messages.
336 * init.c (build_offset_ref): Adjusted the call to
337 perform_or_defer_access_check.
338 * class.c (alter_access, resolve_address_of_overloaded_function):
340 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
341 * search.c (lookup_member): Likewise.
342 * friend.c (add_friend): Likewise.
343 * parser.c (cp_parser_template_id,
344 cp_parser_pre_parsed_nested_name_specifier): Likewise.
345 * semantics.c (finish_non_static_data_member,
346 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
347 (pop_to_parent_deferring_access_checks, perform_access_checks,
348 perform_or_defer_access_check): Adjusted the call to enforce_access.
349 * call.c (enforce_access): Use the new extra argument to build the
351 (build_op_delete_call): Adjusted the call to
352 perform_or_defer_access_check.
353 (build_over_call): Likewise.
355 2006-11-16 Dirk Mueller <dmueller@suse.de>
357 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
360 2006-11-13 Roger Sayle <roger@eyesopen.com>
362 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
363 base type info initializer has the correct type.
365 2006-11-13 Mark Mitchell <mark@codesourcery.com>
368 * pt.c (coerce_template_parms): Do not skip_evaluation while
369 substituting template arguments.
371 2006-11-11 Richard Guenther <rguenther@suse.de>
373 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
374 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
376 2006-11-03 Roger Sayle <roger@eyesopen.com>
378 * call.c (build_op_delete_call): Test user-visible type against
379 size_type_node, instead of against the internal type, sizetype.
380 * class.c (type_requires_array_cookie): Likewise.
381 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
382 handling of TYPE_IS_SIZETYPE.
383 * typeck.c (type_after_usual_arithmetic_conversions): Remove
384 special case handling of TYPE_IS_SIZETYPE.
385 (comptypes): Likewise.
387 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
389 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
390 if targetm.cxx.use_atexit_for cxa_atexit.
391 (start_cleanup_fn): Likewise.
392 (register_dtor_fn): Likewise.
394 2006-09-25 Geoffrey Keating <geoffk@apple.com>
396 * decl2.c (cp_write_global_declarations): Rename from
398 * cp-lang.c (finish_file): Don't call cp_finish_file.
399 * cp-tree.h (cp_write_global_declarations): Rename from
401 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
402 cp_write_global_declarations.
404 2006-10-31 Geoffrey Keating <geoffk@apple.com>
406 * name-lookup.c (get_anonymous_namespace_name): New.
407 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
408 * decl2.c (start_objects): Update for rename of
409 get_file_function_name_long.
411 2006-10-30 Dirk Mueller <dmueller@suse.de>
414 * decl.c (grokdeclarator): Duplicate diagnostic message
415 for easier translation.
416 * decl.c (grokdeclarator): Fix line-wrapping.
418 2006-10-30 Dirk Mueller <dmueller@suse.de>
421 * decl.c (grokfndecl): Use check_main_parameter_types.
423 2006-10-30 Dirk Mueller <dmueller@suse.de>
426 * decl.c (grokfndecl): Duplicate warning message for
429 2006-10-30 Dirk Mueller <dmueller@suse.de>
431 * typeck.c (build_unary_op): Fix indenting. Use G_().
433 2006-10-29 Dirk Mueller <dmueller@suse.de>
436 * typeck.c (build_unary_op): Duplicate warning message
437 for easier translation.
439 2006-10-29 Dirk Mueller <dmueller@suse.de>
442 * typeck.c (build_array_ref): Warn for char subscriptions
445 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
447 * decl.c: Fix a comment typo.
449 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
452 * typeck.c (build_unary_op): Use same_type_p when comparing to
455 2006-10-29 Dirk Mueller <dmueller@suse.de>
458 * typeck.c (build_binary_op): Duplicate warning message
459 for better translation.
461 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
463 * decl.c (builtin_function_1): Move common code to
464 add_builtin_function.
465 (builtin_function): Rename to cxx_builtin_function.
466 Change the signature.
467 * call.c: Include langhooks.h.
468 (build_java_interface_fn_ref): Replace calls to
469 builtin_function with add_builtin_function.
470 * Make-lang.in (cp/call.o): Depend on langhooks.h.
471 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
472 cxx_builtin_function.
473 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
474 Change the signature.
476 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
479 * rtti.c (tinfo_base_init): The type info string is always global.
481 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
482 Mark Mitchell <mark@codesourcery.com>
485 * decl2.c (grokbitfield): Detect invalid non-integral
486 types earlier when possible.
488 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
491 * typeck2.c (digest_init): Raise error upon attempts to
492 initialize arrays with variables.
494 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
497 * cp-tree.h (xref_basetypes): Return bool instead of void.
498 * decl.c (xref_basetypes): Adjust definition. Return false
499 if the class bases are invalid.
500 * parser.c (cp_parser_class_head): Check the return value
503 2006-10-17 Mark Mitchell <mark@codesourcery.com>
506 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
510 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
512 (cp_parser_constructor_declarator_p): Use it.
513 (cp_parser_check_type_definition): Return a value indicating
514 whether or not the definition is valid.
515 (cp_parser_enum_specifier): Skip invalid enum definitions.
517 2006-10-17 Mark Mitchell <mark@codesourcery.com>
520 * typeck2.c (build_functional_cast): Don't zero-initialize
521 non-PODs; instead, call their constructors.
522 * method.c (synthesize_method): Always build mem-initializers, if
523 we're synthesizing the default constructor.
525 2006-10-17 Mark Mitchell <mark@codesourcery.com>
528 * decl.c (reshape_init_class): Move check for designated
530 * parser.c (cp_parser_initializer_list): ... here.
531 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
533 2006-10-16 Mark Mitchell <mark@codesourcery.com>
536 * typeck2.c (process_init_constructor_array): Reword comment.
537 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
541 * parser.c (cp_parser_using_declaration): Stop parsing when
542 something goes wrong with an access declaration.
545 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
546 types when their sizes are required. Refine test for VLAs.
549 * parser.c (cp_parser_template_argument): Don't consider "&var" a
550 possible constant-expression.
551 * pt.c (convert_nontype_argument): Refine handling of arguments of
554 2006-10-13 Mark Mitchell <mark@codesourcery.com>
557 * parser.c (function_declarator_p): New function.
558 (cp_parser_init_declarator): Use it.
559 (cp_parser_member_declaration): Likewise.
561 2006-10-12 Mark Mitchell <mark@codesourcery.com>
564 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
565 variably modified types.
567 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
570 * decl.c (start_decl): Return error_mark_node if a
571 function is initialized like a variable.
572 (check_var_type): If a variable of field is declared void,
573 set the type to error_mark_node.
574 (grokdeclarator): Check the return type of check_var_type.
575 * class.c (finish_struct_1): Robustify.
577 2006-10-11 Mark Mitchell <mark@codesourcery.com>
580 * decl.c (check_initializer): Issue errors about trying to
581 initialize arrays whose elements have variable size.
583 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
586 * cp-tree (struct cp_decl_specifier_seq): Rename to
587 conflicting_specifiers_p
588 * parser.c (cp_parser_set_storage_class): Set
589 conflicting_specifiers_p for the input decl specifier
590 if a typedef specifier is present. Rename uses of
591 multiple_specifiers_p to conflicting_specifiers_p.
592 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
593 class specifier has already been set for this declaration,
594 set conflicting_specifiers_p to true on the decl_specs.
595 * decl.c (grokdeclarator): Rename uses of
596 multiple_specifiers_p to conflicting_specifiers_p.
598 2006-10-10 Brooks Moses <bmoses@stanford.edu>
600 * Make-lang.in: Added "c++.pdf" target support.
602 2006-10-10 Richard Guenther <rguenther@suse.de>
604 PR rtl-optimization/29323
605 * decl.c (finish_function): Set TREE_NOTHROW only for
606 functions that bind local.
608 2006-10-09 Richard Henderson <rth@redhat.com>
612 2006-10-04 Richard Henderson <rth@redhat.com>
613 Jakub Jelinek <jakub@redhat.com>
615 * decl.c (grokvardecl): Don't error if !have_tls.
616 (grokdeclarator): Likewise.
617 * parser.c (cp_parser_omp_threadprivate): Likewise.
619 2006-10-03 Mark Mitchell <mark@codesourcery.com>
622 * friend.c (do_friend): Improve comments; add assertion.
623 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
624 typenames for qualified names used in declarations, even when
625 caching qualified name lookup.
628 * decl2.c (grokfield): Don't handle access declarations here.
629 * parser.c (cp_parser_using_declaration): Handle access
631 (cp_parser_block_declaration): Adjust calls to
632 cp_parser_using_declaration.
633 (cp_parser_member_declaration): Likewise. Use
634 cp_parser_using_declaration to look for access_declarations.
636 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
639 * init.c (build_new): Check for invalid init.
641 2006-10-02 Mark Mitchell <mark@codesourcery.com>
644 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
645 not try to actually evaluate sizeof for a VLA type.
647 2006-10-01 Mark Mitchell <mark@codesourcery.com>
650 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
651 * semantics.c (baselink_for_fns): Build a baselink, even when
652 processing a template.
655 * parser.c (cp_parser_postfix_dot_deref_expression): Use
656 BASELINK_ACCESS_BINFO as the qualifying scope when calling
657 adjust_result_of_qualified_name_lookup.
659 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
663 * cp-tree.h (redeclare_class_template): Adjust declaration
664 to return bool instead of void.
665 * pt.c (redeclare_class_template): Update definition.
666 Return false on error.
667 * decl.c (xref_tag): Return error_mark_node if
668 redeclare_class_template returned false.
671 * cp-tree.h (begin_specialization): Return bool
673 * pt.c (check_specialization_scope): Likwise.
674 Adjust comment. Return false if a specialization
675 isn't permitted in the current scope.
676 (begin_specialization): Use the return value of
677 check_specialization_scope.
678 * parser.c (cp_parser_explicit_specialization): If
679 begin_specialization returned false, skip the rest
680 of the specialization.
682 2006-09-21 Mark Mitchell <mark@codesourcery.com>
685 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
688 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
691 * decl.c (shadow_tag): Return error_mark_node
692 if maybe_process_partial_specialization failed.
695 * decl.c (grokdeclarator): Return error_mark_node on
696 declaration with two or more data types.
698 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
701 * class.c (check_for_override): Remove dllimport from virtual
704 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
707 * parser.c (cp_parser_labeled_statement): Return nothing. Do
708 not take in_statement_expr and in_compound as arguments. Rename
709 to cp_parser_label_for_labeled_statement. Parse only the label,
711 (cp_parser_statement): Parse the statement of a labeled-statement
712 from here, using tail recursion.
714 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
717 * init.c (build_zero_init): If we have an error mark node for
718 the array size, return.
720 2006-09-10 Mark Mitchell <mark@codesourcery.com>
723 * cp-objcp-common.c (cxx_staticp): New function.
724 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
725 * cp-tree.h (cxx_staticp): New function.
727 2006-09-09 Jason Merrill <jason@redhat.com>
730 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
732 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
735 * parser.c (cp_parser_skip_until_found): Rename to
736 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
737 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
738 Reorganize. Adjust comment.
739 (cp_parser_template_declaration_after_export): Adjust call.
740 (cp_parser_enclosed_template_argument_list): Likewise.
742 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
745 * init.c (build_new_1): Build a distinct type copy
746 for the array type that was returned from
747 build_cplus_array_type.
749 2006-09-07 Jason Merrill <jason@redhat.com>
752 * cvt.c (convert_to_void): Enable previous change.
755 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
758 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
761 * pt.c (fold_non_dependent_expr): Make sure expr is not
762 dereferenced if it is NULL.
764 2006-09-06 Zak Kipling <zak@transversal.com>
767 * decl.c (make_rtl_for_nonlocal_decl),
768 (start_preparsed_function): Don't use lbasename on
769 input_filename when calling get_fileinfo.
770 * semantics.c (begin_class_definition): Likewise.
771 * lex.c (cxx_make_type): Likewise.
772 (handle_pragma_interface): Call get_fileinfo on input_filename,
773 not on the parameter to the directive.
775 2006-09-06 Mark Mitchell <mark@codesourcery.com>
778 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
782 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
785 2006-09-06 Jason Merrill <jason@redhat.com>
788 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
789 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
790 * tree.c (build_cplus_new): Set it.
793 * cvt.c (convert_to_void): Replace a subexpression with no side
794 effects with void_zero_node.
795 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
796 (get_first_fn): Ditto.
797 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
799 2006-09-05 Jason Merrill <jason@redhat.com>
802 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
803 where the name is a type used incorrectly.
806 * typeck.c (maybe_warn_about_returning_address_of_local): Look
807 through COMPONENT_REF and ARRAY_REF.
810 * name-lookup.c (do_class_using_decl): Try to find the base even
811 if bases_dependent_p.
812 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
815 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
817 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
819 PR 23287 Revert my 2006-09-01 patch.
820 * parser.c: Reverted.
823 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
829 * parser.c (cp_parser_template_parameter_list): Add
830 invalid template parameters to the parameter list as
833 2006-09-02 Jakub Jelinek <jakub@redhat.com>
836 * except.c (build_throw): Only set current_function_returns_abnormally
840 * repo.c (repo_file): Remove.
841 (open_repo_file, reopen_repo_file_for_write): Return fopened
842 FILE * instead of setting global repo_file variable.
843 (init_repo): Adjust caller.
844 (finish_repo): Likewise. Return instead of goto out before
845 reopen_repo_file_for_write has been called.
847 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
850 * semantics.c (finish_call_expr): Add assert.
851 * name-lookup.c (lookup_arg_dependent): Check we found an overload
855 * parser.c (cp_parser_id_expression): Add member_p
856 argument. Update all callers.
857 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
858 the object's scope, if valid.
859 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
861 (cp_parser_postfix_dot_deref_expression): Set object_scope.
862 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
864 2006-08-30 Jason Merrill <jason@redhat.com>
867 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
868 the fields have been processed.
870 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
873 * call.c (build_x_va_arg): Remove the reference type
874 from the type before creating the pointer type.
876 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
879 * except.c (expand_start_catch_block): Use correct types for bitwise
882 2006-08-28 Jason Merrill <jason@redhat.com>
885 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
886 fields can't be packed.
889 * cvt.c (convert_to_void): Don't automatically load from volatiles
890 of TREE_ADDRESSABLE type.
892 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
895 * cp-tree.h (maybe_process_partial_specialization): Return
896 tree instead of void.
897 * parser.c (cp_parser_class_head): Use return value of
898 maybe_process_partial_specialization.
899 * pt.c (maybe_process_partial_specialization): Return error_mark_node
900 for broken specializations, TYPE otherwise. Check for template
903 2006-08-27 Mark Mitchell <mark@codesourcery.com>
906 * pt.c (register_specialization): Return error_mark_node for
907 specialization-after-instantiation.
908 * decl2.c (mark_used): Mark the main function used when one of its
911 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
914 * class.c (check_field_decls): Don't issue error about
915 local classes containing static data members.
917 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
920 * parser.c (struct cp_token): Add input_file_stack_index.
922 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
923 (cp_lexer_set_source_position_from_token): Restore input file
926 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
931 * pt.c (process_template_parm): Store invalid template
932 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
933 (push_inline_template_parms_recursive): Check for template
934 parameters having a TREE_VALUE of error_mark_node rather than
935 check the parameter itself.
936 (mangle_class_name_for_template): Likewise.
937 (comp_template_parms): When comparing the individual template
938 parameters, return 1 if either is error_mark_node.
939 (current_template_args): Robustify.
940 (redeclare_class_template): Likewise.
942 2006-08-26 Mark Mitchell <mark@codesourcery.com>
945 * class.c (resolve_address_of_overloaded_function): Add
946 access_path parameter. Perform access checks.
947 (instantiate_type): Adjust call to
948 resolve_address_of_overloaded_function. Remove unnecessary code.
949 * tree.c (is_overloaded_fn): Document. Return 2 when there are
950 acutally multiple functions.
951 (really_overloaded_fn): Use is_overloaded_fn.
952 * mangle.c (write_expression): Handle BASELINKs.
953 * cp-tree.h (really_overloaded_fn): Return bool.
954 (baselink_for_fns): Declare.
955 * search.c (lookup_member): Check access for single static
957 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
958 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
959 * semantics.c (finish_call_expr): Use baselink_for_fns.
960 (baselink_for_fns): New function.
961 (finish_id_expression): Use it.
962 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
965 * pt.c (tsubst): Issue errors about attempts to create VLAs at
966 template-instantiation time.
968 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
971 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
972 template parameters. Improve error message for template type
976 * cp-tree.h (grok_op_properties): Return bool instead of void.
977 * decl.c (grokfndecl): Discard invalid operator declarations.
978 (copy_fn_p): Revert change for PR 27547.
979 (grok_op_properties): Return error status (true on success).
980 * pt.c (tsubst_decl): Discard invalid operator declarations.
982 2006-08-25 Mark Mitchell <mark@codesourcery.com>
985 * decl.c (grokdeclarator): Disallow declarations with qualified
986 names in local scopes.
988 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
991 * decl.c (make_typename_type): Only try and resolve it when
992 context is not dependent. Refactor.
993 * decl2.c (check_classfn): Push to class scope before looking for
996 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
999 * g++spec.c (lang_specific_driver): Always check if we need to
1000 swallow a space-separated arg to '-x'.
1001 * lang-specs.h: Don't create ouput files for '-xc++-header'
1004 2006-08-23 Jason Merrill <jason@redhat.com>
1007 * pt.c (push_template_decl_real): A friend template with class
1008 scope isn't primary.
1010 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1013 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1014 Move -fno-rtti check to be more specific.
1016 2006-08-22 Jason Merrill <jason@redhat.com>
1019 * call.c (build_over_call): Don't make a copy here if build_call
1022 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1025 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1028 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1031 * parser.c (cp_parser_postfix_expression): Make sure that the
1032 saved value for parser->type_definition_forbidden_message is
1033 restored before returning to avoid an invalid free().
1035 2006-08-22 Jason Merrill <jason@redhat.com>
1038 * typeck.c (merge_types): If either of the types have the right
1039 attributes, return that one.
1041 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1042 doing this to class types.
1043 * typeck.c (original_type): Deal with type quals properly.
1045 2006-08-21 Jason Merrill <jason@redhat.com>
1048 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1049 just leave the expression as it is.
1050 (finish_stmt_expr): If the statement-expression has class type,
1051 wrap it in a TARGET_EXPR.
1052 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1054 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1056 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1059 * decl.c (duplicate_decls): Return early if either
1060 newdecl or olddecl is error_mark_node.
1063 * decl.c (grokdeclarator): Return early after
1064 issuing diagnostic about an incomplete type.
1067 * tree.c (decl_anon_ns_mem_p): Robustify.
1068 * decl2.c (determine_visibility): Likewise.
1070 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1073 * tree.c (cast_valid_in_integral_constant_expression_p): New
1075 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1076 * pt.c (tsubst_expr): Add integral_constant_expression_p
1078 (fold_non_dependent_expr): Adjust callers of
1079 tsubst_{expr,copy_and_build}.
1080 (tsubst_friend_function): Likewise.
1081 (tsubst_template_arg): Likewise.
1082 (tsubst_default_argument): Likewise.
1083 (tsubst_decl): Likewise.
1085 (tsubst_omp_clasuses): Likewise.
1086 (regenerate_decl_fromp_template): Likewise.
1087 (instantiate_decl): Likewise.
1088 (tsubst_initializer_list): Likewise.
1089 (tsubst_enum): Likewise.
1090 (tsubst_expr): Use RECUR throughout.
1091 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1092 invalid casts in integral constant expressions.
1093 * parser.c (cp_parser_postfix_expression): Use
1094 cast_valid_in_integral_constant_expression_p.
1095 (cp_parser_cast_expression): Likewise.
1096 (cp_parser_functional_cast): Likewise.
1099 * pt.c (tsubst_qualified_id): Do not strip references from
1102 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1105 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1107 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1108 for valid type-names.
1109 (cp_parser_unqualified_id): Fix error handling for destructors.
1112 * decl.c (xref_tag): Improve error message. Return early on error.
1115 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1117 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1120 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1122 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1125 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1126 perform_integral_promotions for non integral type.
1128 2006-08-16 Jason Merrill <jason@redhat.com>
1131 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1132 if arg is a function.
1134 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1137 * init.c (build_new): Return early on invalid placement.
1139 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1142 * pt.c (process_template_parm): Robustify.
1144 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1148 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1149 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1150 (cp_parser_warn_min_max): Remove.
1152 2006-08-11 Jason Merrill <jason@redhat.com>
1155 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1156 attributes applied to a TYPENAME_TYPE.
1158 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1161 * pt.c (coerce_template_parms): Copy across the
1162 invalid template arguments to the new template inner arguments.
1163 (retrieve_specialization): Robustify.
1166 * pt.c (coerce_template_template_parms): Robustify.
1169 * error.c (dump_template_parms): Robustify.
1172 * pt.c (redeclare_class_template): Robustify.
1175 * pt.c (type_unification_real): Robustify.
1177 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1180 * decl.c (start_decl): Return error_mark_node if a
1181 diagnostic was issed for an invalid typedef initialization.
1183 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1186 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1187 when parsing destructor names.
1190 * decl.c (duplicate_decls): Call check_default_args here.
1191 (start_preparsed_function): Do not call check_default_args.
1192 * name-lookup.c (pushdecl_maybe_friend): Only call
1193 check_default_args if duplicate_decls got bypassed.
1195 2006-08-02 Richard Guenther <rguenther@suse.de>
1199 2006-07-05 Richard Guenther <rguenther@suse.de>
1200 Andrew Pinski <pinskia@gcc.gnu.org>
1203 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1204 top level qualifiers for pointer type comparisons.
1206 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1209 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1211 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1214 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1215 (stabilize_call): Tweak documentation.
1216 (stabilize_init): Only call stabilize_call for calls.
1218 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1221 * decl2.c (check_classfn): Remove early return.
1222 * search.c (lookup_member): Return NULL with bad type.
1224 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1227 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1229 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1232 * pt.c (tsubst_copy_and_build): Mark used enum types.
1233 * semantics.c (finish_id_expression): Likewise.
1235 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1238 * decl.c (grokdeclarator): Check whether "long" or "short" was
1239 specified for non-integral types.
1241 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1243 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1245 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1249 * pt.c (process_template_parm) Store invalid template
1250 parameters as error_mark_node in the paramater list.
1251 (push_inline_template_parms_recursive): Handle invalid
1252 template parameters.
1253 (comp_template_parms): Likewise.
1254 (check_default_tmpl_arg): Likewise.
1255 (coerce_template_template_parms): Likewise.
1256 (mangle_class_name_for_template): Likewise.
1257 (tsubst_template_parms): Likewise.
1258 * error.c (dump_template_argument_list): Likewise.
1260 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1262 * cp-tree.h: Fix a comment typo.
1264 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1267 * decl.c (grokdeclarator): Return error_mark_node after invalid
1270 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1273 * decl.c (grokvardecl): Use FROB_CONTEXT.
1274 * pt.c (register_specialization): Likewise.
1276 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1279 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1280 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1281 have a hidden name in non-namespace scopes.
1282 * pt.c (tsubst_friend_class): Look for hidden names.
1283 * decl.c (lookup_and_check_tag): Fix typo in comment.
1285 * semantics.c (finish_compound_literal): Fix typo in comment.
1287 2006-07-21 Jason Merrill <jason@redhat.com>
1289 * decl2.c (determine_visibility): Don't propagate visibility from
1291 (constrain_class_visibility): Don't warn in system headers.
1292 Don't warn about pointer fields.
1294 2006-07-20 Mike Stump <mrs@apple.com>
1296 * decl2.c (determine_visibility_from_class): Don't use hidden
1297 visibility for explicit instantiations.
1299 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1302 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1303 valid decls. Cleanup.
1306 * semantics.c (check_template_template_default_arg): Simplify
1309 2006-07-20 Jason Merrill <jason@redhat.com>
1312 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1313 const variables with implicit internal linkage.
1314 * tree.c (decl_linkage): Only return lk_external if it's set.
1317 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1318 for extern "C" decls.
1319 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1321 * decl2.c (constrain_visibility): Remove specified and reason
1322 parameters. Don't touch decls that already have explicit visibility.
1323 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1325 (determine_visibility_from_class): Reverse sense of
1326 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1327 (constrain_class_visibility): Only complain about member visibility
1328 if the member type is another class. Don't change visibility of the
1331 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1334 * decl.c (layout_var_decl): Don't call push_local_name here.
1335 (initialize_artificial_var): Assert artificiality.
1336 (cp_finish_decl): Call push_local_name here.
1338 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1341 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1344 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1347 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1350 * pt.c (tsubst_decl): Handling substitutions into a static data
1351 member from within the scope of the tempalte itself.
1353 2006-07-18 Lee Millward <lee.millward@gmail.com>
1356 * method.c (locate_copy): Check for non_reference
1357 returning error_mark_node.
1360 * decl.c (duplicate_decls): Return error_mark_node
1361 on ambiguous declaration.
1363 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1366 * search.c (adjust_result_of_qualified_name_lookup): Change
1367 assert to part of if statement.
1369 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1372 * decl.c (reshape_init_class): Return error_mark_node on error.
1374 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1377 * decl2.c (check_classfn): Return NULL_TREE on error.
1379 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1382 * name-lookup.c (pushdecl_maybe_friend): Return early on
1384 * except.c (expand_start_catch_block): Use error_mark_node instead
1385 of NULL_TREE for invalid decls.
1386 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1387 on invalid catch parameter. Simplify.
1389 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1392 * decl2.c (note_vague_linkage_var): Removed.
1393 (finish_static_data_member_decl): Add decl to pending_statics vector
1394 directly. Do it even for non-public decls.
1396 2006-07-15 Lee Millward <lee.millward@gmail.com>
1399 * decl2.c (acceptable_java_type): Robustify. Use
1400 proper Boolean return type instead of return 1.
1401 (check_java_method): Don't issue error about
1402 type not being an acceptable Java parameter if
1403 it's error_mark_node.
1406 * parser.c (cp_parser_elaborated_type_specifier):
1407 Return early if an invalid type was detected.
1409 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1412 * parser.c (cp_parser_check_decl_spec): New function.
1413 (cp_parser_decl_specifier_seq): Factor out check for repeated
1414 decl-specifiers into cp_parser_check_decl_spec. Use it.
1415 (cp_parser_type_specifier_seq): Use it.
1418 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1422 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1424 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1427 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1428 * decl2.c (grokfield): Likewise.
1430 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1432 * decl2.c (determine_visibility): Don't change visibility of
1433 function locals because of -fvisibility-inlines-hidden.
1435 2006-07-12 Jason Merrill <jason@redhat.com>
1438 * semantics.c (note_decl_for_pch): Don't premangle templates.
1440 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1442 * typeck.c (string_conv_p): Remove spurious quotation mark in
1445 2006-07-07 Lee Millward <lee.millward@gmail.com>
1446 Andrew Pinski <pinskia@gmail.com>
1449 * decl.c (define_label): Return error_mark_node on error.
1450 * semantics.c (finish_label_stmt): Don't call
1451 add_stmt for invalid labels.
1453 2006-07-06 Jason Merrill <jason@redhat.com>
1456 * decl2.c (finish_static_data_member_decl): Don't assert
1459 2006-07-05 Jason Merrill <jason@redhat.com>
1463 * class.c (check_field_decls): Check TYPE_PACKED after
1464 stripping array types.
1465 (finish_struct_bits): Don't copy TYPE_SIZE here.
1468 * friend.c (is_friend): Fix DR 45 implementation.
1470 2006-07-05 Richard Guenther <rguenther@suse.de>
1471 Andrew Pinski <pinskia@gcc.gnu.org>
1474 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1475 top level qualifiers for pointer type comparisons.
1477 2006-07-01 Jason Merrill <jason@redhat.com>
1480 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1483 2006-06-30 Jason Merrill <jason@redhat.com>
1486 * call.c (build_new_method_call): Force evaluation of the
1487 instance pointer, not the object.
1489 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1491 * decl2.c: Fix a comment typo.
1493 2006-06-30 Jason Merrill <jason@redhat.com>
1496 * decl2.c (grokfield): Only try to treat the decl as an access
1497 declaration if the scope is a class.
1499 2006-06-29 Jason Merrill <jason@redhat.com>
1506 * decl2.c (determine_visibility): Overhaul.
1507 (determine_visibility_from_class): Likewise.
1508 (min_vis_r, type_visibility, constrain_visibility): New fns.
1509 (constrain_visibility_for_template): Likewise.
1510 (constrain_class_visibility): Likewise.
1511 * decl.c (cp_finish_decl): Call determine_visibility for function
1513 * name-lookup.c (pushtag): Call determine_visibility.
1514 * decl.c (duplicate_decls): Don't copy visibility from template to
1516 * pt.c (check_explicit_specialization): Likewise.
1517 (lookup_template_class, tsubst_decl): Call determine_visibility.
1518 * class.c (finish_struct_1): Call constrain_class_visibility.
1523 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1525 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1526 (cp_parser_enum_specifier): Likewise.
1527 (cp_parser_elaborated_type_specifier): Apply attributes if this
1528 declares only the class.
1529 (cp_parser_class_specifier): Apply leading attributes immediately.
1530 * semantics.c (begin_class_definition): Add attributes parameter,
1531 apply them to the type.
1535 * tree.c (decl_anon_ns_mem_p): New function.
1536 * cp-tree.h: Declare it.
1537 * decl2.c (determine_visibility): Make anonymous namespace
1539 (min_vis_r, constrain_visibility): Likewise.
1540 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1542 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1544 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1545 on anonymous namespaces.
1547 2006-06-28 Jason Merrill <jason@redhat.com>
1550 * pt.c (convert_template_argument): Pass all template arguments
1551 on to coerce_template_template_parms.
1553 2006-06-25 Lee Millward <lee.millward@gmail.com>
1554 Mark Mitchell <mark@codesuorcery.com>
1557 * decl2.c (grokbitfied): Remove check for grokdeclarator
1558 returning NULL_TREE, instead check for error_mark_node
1559 to indicate failure.
1560 * decl.c (grokdeclarator): Adjust block comment.
1562 2006-06-25 Lee Millward <lee.millward@gmail.com>
1565 * mangle.c (mangle_conv_op_name_for_type): Check for
1567 * name-lookup.c (push_class_level_binding): Robustify.
1568 (do_class_using_decl): Return early if name is error_mark_node.
1570 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1573 * name-lookup.c (pushtag): Return if we have error_mark_node.
1575 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1578 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1580 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1583 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1584 arguments. Fix comment.
1587 * init.c (build_new_1): Handle error_mark_nodes returned by
1588 build_java_class_ref.
1589 (build_java_class_ref): Do not abort compilation, but return
1590 error_mark_node. Improve error message. Fix indentation.
1592 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1595 * decl.c (start_decl): Check that dllimports are not initialized.
1597 2006-06-22 Lee Millward <lee.millward@gmail.com>
1600 * typeck2.c (build_m_component_ref): Use error_operand_p.
1603 * decl.c (grokdeclarator): Return error_mark_node on
1604 invalid uses of the scope resolution operator.
1606 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1609 * pt.c (determine_specialization): Check for invalid decls.
1612 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1616 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1618 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1621 * init.c (push_base_cleanups): Skip members with invalid types.
1622 * typeck.c (build_class_member_access_expr): Robustify.
1624 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1626 * pt.c (instantiate_template): Fix typo in comment.
1628 2006-06-19 Richard Guenther <rguenther@suse.de>
1630 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1631 power-of-two token vector size.
1633 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1636 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1640 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1644 * decl.c (have_extern_spec): Remove.
1645 (start_decl): Do not check have_extern_spec.
1646 (start_function): Likewise.
1647 * cp-tree.h (have_extern_spec): Remove.
1648 * parser.c (cp_parser_linkage_specification): Don't set
1650 (cp_parser_init_declarator): Likewise.
1651 (cp_parser_parameter_declaration): Do not treat parameters as
1652 within the scope of an unbraced linkage specification.
1654 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1657 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1659 * pt.c (unify): Use it.
1662 * call.c (build_conditional_expr): Robustify.
1665 * pt.c (instantiate_template): Set processing_template_decl to
1666 zero while performing substitutions.
1668 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1671 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1672 identify destructors.
1673 (cp_parser_nested_name_specifier_opt): Remove invalid
1675 (cp_parser_template_id): Refine heuristic for determining whether
1676 we are entering a scope.
1679 * parser.c (cp_parser_declarator): Robustify.
1682 * pt.c (tsubst_expr): Use finish_omp_atomic.
1683 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1684 * semantics.c (finish_omp_atomic): Rework to use standard
1685 paradigms for handling non-dependent expressions.
1687 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1689 * typeck.c (build_modify_expr): Tidy diagnostic message.
1691 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1694 * typeck.c (build_modify_expr): Disallow array assignment.
1696 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1698 * cp-tree.def: Fix typo.
1700 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1703 * decl.c (decls_match): Allow an extern "C" variable declarations
1704 from different namespaces to match.
1705 (duplicate_decls): Disallow redeclaring a variable with a
1706 different linkage specification.
1708 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1711 * cp-tree.h (cxx_int_tree_map): New struct.
1712 (struct language_function): Add extern_decl_map field.
1713 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1714 to cp_function_chain->extern_decl_map hash table instead of
1715 copying over DECL_UID.
1716 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1718 (cp_genericize_r): Remap DECL_EXTERN local decls using
1719 cp_function_chain->extern_decl_map hash table.
1720 * decl.c (finish_function): Clear extern_decl_map.
1722 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1725 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1728 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1732 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1735 2006-06-12 Roger Sayle <roger@eyesopen.com>
1738 * typeck2.c (build_functional_cast): Use cp_convert to construct
1739 non-aggregate initializers instead of the user-level build_c_cast.
1741 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1744 * cp-tree.h (finish_offsetof): Add prototype.
1745 * semantics.c (finish_offsetof): New function.
1746 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1748 * pt.c (tsubst_copy_and_build): Likewise.
1750 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1753 * call.c (standard_conversion): Require that the derived type be
1754 complete when performing a derived-to-base conversion.
1756 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1759 * decl.c (cp_finish_decl): Process initializers for static data
1760 members with non-dependent initializers, even in templates.
1763 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1764 is erroneous, give it an erroneous type.
1765 (layout_var_decl): If the type is erroneous, give up.
1766 (check_initializer): Likewise.
1769 * cp-tree.h (TYPE_OBJ_P): New macro.
1770 (TYPE_PTROB_P): Use it.
1771 (TYPE_REF_OBJ_P): Likewise.
1772 * semantics.c (finish_compound_literal): Do not permit compound
1773 literals of non-object types.
1776 * typeck.c (original_type): Robustify.
1778 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1781 * init.c (constant_value_1): Return decl instead of error_mark_node
1782 for invalid initializers.
1784 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1787 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1788 on operand of the COND_EXPR for the null pointer check.
1790 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1793 * typeck.c (build_unary_op): Mark the function as being used.
1795 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1798 * parser.c (cp_parser_initial_pragma): Read one more token for
1799 caller after reading PCH file in.
1801 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1804 * call.c (perform_implicit_conversion): Do not actually perform
1805 conversions in templates.
1808 * call.c (resolve_args): Check for invalid uses of bound
1809 non-static member functions.
1810 * init.c (build_offset_ref): Return error_mark_node for errors.
1813 * decl.c (reshape_init): Robustify.
1814 (reshape_init_array_1): Likewise.
1816 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1819 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1820 "friend" specifiers that do not appear in class scopes.
1823 * class.c (check_bitfield_decl): Ensure that all bitfields have
1826 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1828 * pt.c (convert_nontype_argument): Fix a typo in an error
1831 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1833 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1834 spelling conventions.
1836 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1839 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1840 error_mark_node to indicate an initialization is OK.
1841 (start_decl): Likewise. Adjust call to start_decl_1.
1842 (start_decl_1): Add initialized parameter. Simplify.
1843 * except.c (initialize_handler_parm): Adjust call to
1845 (expand_start_catch_block): Let cp_finish_decl initialize catch
1847 * cp-tree.h (start_decl_1): Adjust prototype.
1848 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1849 (instantiate_decl): Let cp_finish_decl handle initialization.
1850 * semantics.c (finish_compound_literal): Create a temporary
1851 variable for the literal.
1852 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1854 * decl2.c (finish_static_data_member_decl): Don't set
1856 (grokfield): Do not try to initialize functions.
1858 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1861 * pt.c (determine_specialization): Disallow partial
1862 specializations of templates.
1864 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1867 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1869 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1871 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1874 * cp-tree.h (cp_save_expr): New function.
1875 * init.c (build_new): Correct logic for zero-element array
1876 warning. Use cp_save_expr.
1877 * tree.c (cp_save_expr): New function.
1879 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1882 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1885 2006-05-19 Mike Stump <mrs@apple.com>
1887 * typeck.c (default_conversion): Remove static.
1889 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1892 * cp-tree.h (begin_function_try_block): Change prototype.
1893 (finish_function_handler_sequence): Likewise.
1894 * parser.c (cp_parser_function_try_block): Adjust calls.
1895 * pt.c (tsubst_expr): Adjust calls.
1896 * semantics.c (begin_function_try_block): Create an artificial
1898 (finish_function_handler_sequence): Close it.
1900 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1904 * typeck.c (decay_conversion): Convert bitfields to their declared
1905 types here. Improve documentation. Avoid use of cp_convert.
1906 (default_conversion): Make it static. Perform integral promotions
1907 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1909 * init.c (build_init): Remove.
1910 (expand_default_init): Do not call rvalue.
1911 * call.c (null_ptr_cst_p): Robustify.
1912 (build_conditional_expr): Tidy.
1913 * except.c (build_throw): Do not perform lvalue-to-rvalue
1914 conversion on operand before initializing temporary.
1915 * tree.c (convert.h): Include it.
1916 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1918 (rvalue): Don't convert bitfields to their declared type here.
1919 * cp-tree.h (build_init): Remove.
1920 (default_conversion): Likewise.
1921 * typeck2.c (build_m_component_ref): Do not perform
1922 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1923 conversions here. Correct error message.
1925 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1928 * decl2.c (check_member_template): Remove checks for virtual
1930 * parser.c (cp_parser_function_specifier_opt): Complain about
1932 (cp_parser_pure_specifier): Likewise.
1935 * parser.c (cp_parser_set_storage_class): Check for
1936 invalid uses of storage classes on unbraced linkage
1938 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1939 to cp_parser_set_storage_class.
1941 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1944 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1948 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1949 on combined parallel workshare constructs.
1950 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
1952 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
1955 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
1957 2006-05-15 Mark Mitchell <mark@codesourcery.com>
1960 * cp-tree.h (perform_access_checks): New function.
1961 * semantics.c (perform_access_checks): New function.
1962 (perform_deferred_access_checks): Use it.
1963 * parser.c (cp_parser_simple_declaration): Adjust call to
1964 cp_parser_init_declarator.
1965 (cp_parser_type_parameter): Do not defer checks in default
1967 (cp_parser_explicit_specialization): Adjust call to
1968 cp_parser_single_declaration.
1969 (cp_parser_init_declarator): Perform template-parameter access
1971 (cp_parser_parameter_declaration): Do not defer checks for
1972 template parameter default arguments.
1973 (cp_parser_template_declaration_after_export): Gather access
1974 checks for template parameters, and pass them to
1975 cp_parser_single_declaration.
1976 (cp_parser_template_parameter_access_checks): New function.
1977 (cp_parser_single_declaration): Add checks parameter.
1980 * call.c (convert_like_real): Convert bitfields to their declared
1981 types when forming an rvalue.
1982 * tree.c (convert_bitfield_to_declared_type): New function.
1984 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
1986 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1989 * pt.c (any_dependent_template_arguments_p): Return early on invalid
1993 * search.c (adjust_result_of_qualified_name_lookup): Skip on
1994 invalid context_class.
1997 * pt.c (do_decl_instantiation): Return early on invalid decl.
2000 * pt.c (push_template_decl_real): Return error_mark_node instead
2004 * pt.c (tsubst_friend_class): Return early on invalid friend
2007 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2009 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2010 (cp/decl2.o): Likewise.
2011 (cp/typeck.o): Likewise.
2012 (cp/cvt.o): Likewise.
2013 (cp/parser.o): Likewise.
2014 (cp/call.o): Replace target.h with $(TARGET_H).
2016 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2018 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2019 COMPONENT_REF alone.
2021 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2024 * decl.c (copy_fn_p): Return early on non-member functions.
2026 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2029 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2031 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2034 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2036 * pt.c (process_template_parm): Remove superfluous temporary.
2039 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2042 * typeck.c (convert_for_initialization): Skip erroneous types.
2045 * typeck.c (convert_arguments): Return early on args with
2048 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2051 * typeck.c (build_static_cast_1): Save casted types in used types
2053 (build_reinterpret_cast_1): Same.
2054 * rtti.c (build_dynamic_cast_1): Same.
2056 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2059 * parser.c (cp_parser_omp_for_loop): Only call
2060 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2063 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2066 * decl.c (grokdeclarator): Robustify checks for defining members
2067 of incomplete types.
2070 * class.c (add_method): Call grok_special_member_properties.
2071 * decl.c (grokdeclarator): Don't call it here.
2072 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2073 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2075 (start_method): Don't call grok_special_member_properties.
2076 * method.c (implicitly_declare_fn): Likewise.
2077 * pt.c (instantiate_class_template): Likewise.
2078 * decl2.c (grokfield): Likewise.
2080 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2083 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2084 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2085 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2087 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2090 * pt.c (tsubst_default_argument): Increment function_depth around
2091 call to tsubst_expr.
2092 * parser.c (cp_parser_parameter_declaration): Likewise.
2093 * decl2.c (mark_used): Tidy.
2095 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2098 * decl.c (grok_op_properties): Skip operators with invalid args
2099 when checking for class-type or enum-type args.
2101 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2104 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2106 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2109 * tree.c (rvalue): Convert bitfields to their declared types.
2112 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2115 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2118 * typeck.c (decay_conversion): Don't adjust bitfield types.
2119 (perform_integral_promotions): Treat bitfield enums as enums, not
2120 as short integer types.
2121 * tree.c (rvalue): Convert bitfields to their correct types.
2123 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2126 * class.c (layout_class_type): Skip fields with invalid types.
2128 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2131 * cp-tree.h (build_this_parm): Declare.
2132 (grok_method_quals): Remove.
2133 (build_memfn_type): Declare.
2134 (build_artificial_parm): Declare.
2135 (do_friend): Remove quals parameter.
2136 * decl.c (build_this_parm): New function.
2137 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2138 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2139 unnecessary TYPE_DECLs. Correct qualification of member function
2141 * method.c (implicitly_declare_fn): Use build_this_parm.
2142 * friend.c (do_friend): Remove quals parameter.
2143 * decl2.c (grok_method_quals): Remove.
2144 (build_memfn_type): New function.
2145 (build_artificial_parm): Give it external linkage.
2146 (grokclassfn): Remove quals parameter. Do not build "this"
2150 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2151 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2152 (decay_conversion): Convert bitfield expressions to the correct
2154 (build_modify_expr): Remove spurious conversions.
2155 * class.c (layout_class_type): Modify the type of bitfields to
2156 indicate a limited range.
2157 * call.c (standard_conversion): Adjust the type of bitfield
2158 expressions used in an rvalue context.
2159 (build_conditional_expr): Likewise.
2161 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2163 * decl.c: Fix comment typos.
2165 2006-04-21 Eric Christopher <echristo@apple.com>
2167 * decl.c: Fix typo in function name.
2169 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2172 * parser.c (cp_parser_class_name): Check for invalid typenames.
2176 * pt.c (tsubst_friend_function): Return early if
2177 pushdecl_namespace_level fails.
2180 * typeck.c (convert_arguments): Return error_mark_node instead of
2182 * cp-tree.h (error_mark_list): Remove declaration.
2183 * decl.c (error_mark_list): Remove definition.
2184 (cxx_init_decl_processing): Do not initialize error_mark_list.
2187 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2188 before calling convert_to_reference.
2189 * cvt.c (convert_to_reference): Assert that reftype is a
2192 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2195 * class.c (currently_open_class): Tidy.
2196 * decl.c (grokdeclarator): If we encounter an erroneous
2197 declarator, assume that we have already issued an error message
2198 and return. Return error_mark_node instead of NULL_TREE in more
2199 places. Issue errors about function definitions that do not have
2200 a function declarator. Check for complete types for all function
2202 * cp-tree.h (cp_error_declarator): Remove.
2203 (currently_open_class): Change return type.
2204 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2205 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2206 (cp_parser_id_expression): Likewise.
2207 (cp_parser_unqualified_id): If the name is optional, return
2209 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2210 (cp_parser_type_parameter): Likewise.
2211 (cp_parser_unqualified_id): Likewise.
2212 (cp_parser_direct_declarator): Likewise.
2213 (cp_parser_declarator_id): Add optional_p parameter.
2214 (cp_parser_function_definition_from_specifiers_and_declarator):
2215 Assume that start_function indicates failure only if it has issued
2217 (cp_parser_omp_var_list_no_open): Adjust calls.
2219 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2221 PR c++/26114, c++/26115
2222 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2223 * class.c (check_field_decls): Ditto.
2225 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2227 * init.c (build_offset_ref): Remove superfluous temporary.
2229 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2232 * typeck.c (finish_class_member_access_expr): Robustify
2234 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2236 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2237 * pt.c: Include vecprim.h.
2238 (inline_parm_levels): Change the type to VEC(int,heap) *.
2239 (inline_parm_levels_used): Remove.
2240 (maybe_begin_member_template_processing,
2241 maybe_end_member_template_processing): Use VEC instead of
2244 * cp/call.c: Fix comment typos.
2246 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2248 * parser.c (cp_parser_init_declarator): Initialize local variables
2251 2006-04-12 Roger Sayle <roger@eyesopen.com>
2253 * parser.c (cp_parser_init_declarator): Initialise
2254 is_parenthesized_init to false to avoid compiler warning.
2256 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2258 * cp-tree.h (build_operator_new_call): Adjust prototype.
2259 (build_new_method_call): Likewise.
2260 (build_op_delete_call): Likewise.
2261 * init.c (build_raw_new_expr): New function.
2262 (build_new_1): Pass information as parameters, rather than
2263 bundling it into a NEW_EXPR.
2264 (build_new): Adjust accordingly.
2265 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2266 (build_delete): Likewise.
2267 * decl.c (finish_destructor_body): Likewise.
2268 * call.c (build_operator_new_call): Return the allocation function
2270 (build_op_delete_call): Take allocation function as parameter.
2271 (build_special_member_call): Adjust call to build_new_method_call.
2272 (build_new_method_call): Return function called.
2273 * pt.c (tsubst_copy_and_build): Adjust call to
2274 build_new_method_call.
2275 * semantics.c (finish_call_expr): Likewise.
2276 * parser.c (cp_parser_postfix_expression): Likewise.
2277 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2278 "incomplete", not "undefined", types.
2281 * decl.c (grokdeclarator): Remove namespace-handling code for
2282 pointers-to-members.
2283 * parser.c (cp_parser_ptr_operator): Check for qualified names
2287 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2288 whether or not to look for a pure-specifier.
2289 (cp_parser_member_declaration): Likewise.
2291 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2293 * decl2.c, pt.c, semantics.c: Fix comment typos.
2295 2006-04-06 Roger Sayle <roger@eyesopen.com>
2297 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2299 2006-04-05 Jason Merrill <jason@redhat.com>
2301 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2302 default hidden visibility for anonymous namespace.
2304 2006-03-29 Roger Sayle <roger@eyesopen.com>
2307 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2308 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2310 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2312 * search.c (maybe_suppress_debug_info): If
2313 flag_emit_class_debug_always then don't suppress.
2315 2006-03-22 Jason Merrill <jason@redhat.com>
2317 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2318 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2320 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2323 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2325 2006-03-21 Jason Merrill <jason@redhat.com>
2328 * parser.c (cp_parser_declaration): Support attributes on
2329 anonymous namespaces.
2330 * name-lookup.c (push_namespace_with_attribs): Anonymous
2331 namespaces default to hidden visibility.
2333 2006-03-20 Jason Merrill <jason@redhat.com>
2335 PR c++/21764, c++/19238
2336 * decl.c (cp_finish_decl): Call determine_visibility later.
2337 (start_preparsed_function): Likewise.
2338 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2339 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2340 * name-lookup.h (struct cp_binding_level): Add has_visibility
2342 * name-lookup.c: Include c-pragma.h.
2343 (push_namespace_with_attribs): Split out from push_namespace.
2344 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2345 (leave_scope): Pop visibility if appropriate.
2346 * decl2.c (determine_visibility_from_class): Split out from...
2347 (determine_visibility): ...here. Handle function scope and
2349 (import_export_decl): Move visibility handling to
2350 determine_visibility_from_class.
2351 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2352 attributes on namespace declarations.
2354 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2357 * decl.c (grokdeclarator): Do not accept long long double.
2358 Reorganize checks for invalid (combinations of) type modifiers.
2359 Quote modifiers in messages.
2361 2006-03-09 Jason Merrill <jason@redhat.com>
2363 PR c++/16387, c++/16389
2364 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2365 (cxx_sizeof_or_alignof_expr): Split out from here.
2367 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2369 Merge from gomp-20050608-branch
2371 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2373 * decl.c (pop_labels_1): Use appropriate pointer casting.
2374 (poplevel_named_label_1): Likewise.
2375 (named_label_entry_hash): Likewise.
2376 (named_label_entry_eq): Likewise.
2377 (check_goto): Likewise.
2378 (define_label): Likewise.
2380 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2382 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2384 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2385 instead of TREE_CODE/TREE_OPERAND.
2386 * semantics.c: Likewise.
2387 * parser.c: Likewise.
2389 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2391 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2392 target does not support TLS.
2394 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2396 * decl.c (redeclaration_error_message): Don't error about
2397 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2400 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2403 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2405 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2406 (cp_parser_omp_flush): Call finish_omp_flush.
2407 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2411 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2413 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2415 * semantics.c (finish_omp_threadprivate): Error on class-scope
2418 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2420 * parser.c (cp_parser_omp_all_clauses): If some clause
2421 type is not allowed, don't remove just one of the
2422 clauses, but all clauses added in that loop round.
2424 * semantics.c (finish_omp_clauses): Fix function
2425 comment. Don't handle non-const or mutable specially,
2426 as const and not mutable is predetermined shared and
2427 that leads to double error. Don't ICE if copyin var is
2431 * parser.c (cp_parser_pragma): Diagnose
2432 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2435 * semantics.c (finish_omp_threadprivate): Error if V
2436 is automatic variable or has incomplete type.
2438 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2440 * parser.c (cp_parser_omp_all_clauses): Use
2441 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2443 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2445 * parser.c (cp_parser_omp_all_clauses): When emitting an
2446 error message, remove the invalid clause from the list.
2448 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2450 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2451 combined parallel+workshare directives.
2453 2005-10-31 Richard Henderson <rth@redhat.com>
2455 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2456 Use cxx_omp_clause_dtor.
2457 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2458 (cxx_omp_clause_dtor): New.
2459 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2460 (cxx_omp_clause_default_ctor): Use it.
2461 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2463 (cxx_omp_clause_dtor): New.
2464 * semantics.c (finish_omp_clauses): Rewrite cdtor
2465 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2466 specialcase LASTPRIVATE for removal.
2467 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2468 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2470 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2472 * semantics.c (finish_omp_threadprivate): If
2473 DECL_RTL_SET_P, call make_decl_rtl again so that
2474 encode_section_info can update SYMBOL_REF's flags.
2476 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2478 * semantics.c (finish_omp_for): Don't segfault if COND
2479 or INCR is NULL. If not calling c_finish_omp_for
2480 right away and one of COND and INCR is NULL, issue
2481 error and don't expand anything.
2484 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2485 * semantics.c (finish_omp_for): Likewise. Set
2486 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2487 into the current statement list if not processing
2488 template decl or pass it to c_finish_omp_for.
2490 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2491 into PRE_BODY statement list. Pass it to finish_omp_for.
2492 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2493 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2494 finish_omp_for. Put all the statements into sk_omp
2497 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2500 * parser.c (struct cp_parser): Rename in_iteration_statement
2501 field to in_statement.
2502 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2503 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2504 (cp_parser_new, cp_parser_begin_omp_structured_block,
2505 cp_parser_end_omp_structured_block,
2506 cp_parser_omp_for_loop): Adjust for
2507 in_iteration_statement renaming.
2508 (cp_parser_selection_statement): Save
2509 parser->in_iteration, or it temporarily with
2510 IN_SWITCH_STMT for the
2511 cp_parser_implicitly_scoped_statement call.
2512 (cp_parser_iteration_statement): Adjust for
2513 in_iteration_statement renaming. Use
2514 IN_ITERATION_STMT rather than true.
2515 (cp_parser_jump_statement): Adjust for
2516 in_iteration_statement renaming and new values. Don't
2517 error on break in a switch statement within OMP_FOR or
2518 OpenMP structured block.
2521 * parser.c (cp_parser_cache_group): Don't stop if next
2522 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2523 well. If current token is CPP_PRAGMA, consume
2524 everything until CPP_PRAGMA_EOL inclusive.
2526 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2529 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2530 addition to MODIFY_EXPR.
2532 2005-10-23 Richard Henderson <rth@redhat.com>
2534 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2536 (begin_bc_block, finish_bc_block): Use it.
2537 (push_context, pop_context): Remove.
2538 (cp_genericize): Don't use them. Assert bc_label is null.
2539 * semantics.c (finish_omp_clauses): Create a fake data
2540 element of TYPE for probing ctors.
2542 2005-10-23 Richard Henderson <rth@redhat.com>
2544 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2545 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2546 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2547 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2548 * semantics.c (finish_omp_clauses): Look through
2549 arrays when looking up special member calls. Also
2550 remove FIRSTPRIVATE when LASTPRIVATE fails.
2551 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2552 (cxx_omp_clause_assign_op): New.
2553 * cp-tree.h: Declare them.
2555 2005-10-21 Richard Henderson <rth@redhat.com>
2557 * decl.c (check_previous_goto_1): Return false if error.
2558 (check_switch_goto): Likewise.
2559 (finish_case_label): Don't emit the case label on error.
2560 * parser.c (struct cp_parser): Revert
2561 in_switch_statement_p changes.
2562 (cp_parser_labeled_statement,
2563 cp_parser_selection_statement): Likewise.
2564 (cp_parser_begin_omp_structured_block): Don't save...
2565 (cp_parser_end_omp_structured_block): or restore
2566 in_switch_statement_p.
2568 2005-10-21 Richard Henderson <rth@redhat.com>
2570 * semantics.c (finish_omp_threadprivate): Set
2571 decl_flags.u2sel when necessary.
2573 2005-10-21 Richard Henderson <rth@redhat.com>
2575 * decl.c (poplevel_named_label_1): Restore creation of the
2577 (decl_jump_unsafe): Check for error_mark_node types.
2578 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2579 * semantics.c (finish_return_stmt): Do check_omp_return before
2580 converting to cdtor_label goto.
2582 2005-10-21 Richard Henderson <rth@redhat.com>
2585 * decl.c (check_omp_return): Return false on error.
2586 * cp-tree.h (check_omp_return): Update decl.
2587 * semantics.c (finish_return_stmt): Avoid adding
2590 2005-10-21 Richard Henderson <rth@redhat.com>
2592 * cp-tree.h (struct language_function): Remove
2594 Change x_named_labels to a hashtable.
2595 (check_omp_return): Declare.
2596 * decl.c (struct named_label_use_entry): Rename from
2597 named_label_use_list. Remove label_decl.
2598 (struct named_label_entry): Rename from
2599 named_label_list. Remove old_value and next. Change
2600 in_try_scope and in_catch_scope to bool. Add
2602 (pop_labels_1): New.
2603 (pop_labels): Use it.
2604 (pop_local_label, poplevel_named_label_1): New.
2605 (poplevel): Use them.
2606 (named_label_entry_hash, named_label_entry_eq): New.
2607 (make_label_decl): Create named_labels. Move label
2608 creation bits from lookup_label.
2609 (declare_local_label): Tidy.
2610 (identify_goto): Split out from ...
2611 (check_previous_goto_1): Add exited_omp argument.
2614 (use_label): Merge into...
2615 (check_goto): ... here. Handle omp scopes.
2616 (check_omp_return): New.
2617 (check_previous_gotos): Merge into...
2618 (define_label): ... here.
2619 (save_function_data): Remove x_named_label_uses reference.
2620 (finish_function): Likewise.
2621 * name-lookup.h (sk_omp): New.
2622 * name-lookup.c (begin_scope): Handle it.
2623 * parser.c (cp_parser_omp_for): Don't create extra
2626 (cp_parser_omp_sections): Likewise.
2627 * semantics.c (finish_return_stmt): Call check_omp_return.
2628 (begin_omp_structured_block): Use sk_omp.
2629 (finish_omp_structured_block): Use do_poplevel. Don't build a
2630 MUST_NOT_THROW expression here.
2631 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2632 compound statements.
2634 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2637 * cp/cp-tree.h (struct lang_decl_flags): Add field
2639 (CP_DECL_IS_THREADPRIVATE): Define.
2640 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2641 not error out if CP_DECL_IS_THREADPRIVATE is set
2643 * cp/decl.c (duplicate_decls): Merge
2644 CP_DECL_THREADPRIVATE_P.
2646 2005-10-20 Richard Henderson <rth@redhat.com>
2648 * cp-gimplify.c (cp_gimplify_omp_for): New.
2649 (cp_gimplify_expr): Call it.
2650 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2651 * parser.c (struct cp_parser): Rename
2652 in_iteration_statement_p to in_iteration_statement and
2653 change to unsigned char. Similarly with
2654 in_switch_statement. Update all users.
2655 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2656 (cp_parser_labeled_statement): Diagnose case labels
2657 binding closer to an openmp block nested than the
2659 (cp_parser_jump_statement): Diagnose break and
2660 continue labels binding closer to an openmp block than
2661 an iteration or switch.
2662 (cp_parser_omp_for_loop): Mark in_iteration_statement
2664 (cp_parser_begin_omp_structured_block): New.
2665 (cp_parser_end_omp_structured_block): New.
2666 (cp_parser_omp_structured_block): Use them.
2667 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2668 (cp_parser_omp_parallel): Likewise.
2670 2005-10-20 Richard Henderson <rth@redhat.com>
2672 * semantics.c (begin_omp_structured_block): New.
2673 (finish_omp_structured_block): New.
2674 (begin_omp_parallel, finish_omp_parallel): Use them.
2675 * parser.c (cp_parser_omp_structured_block): Likewise.
2676 (cp_parser_omp_for): Likewise.
2677 (cp_parser_omp_sections_scope): Likewise.
2678 * cp-tree.h: Declare them.
2680 2005-10-20 Richard Henderson <rth@redhat.com>
2682 * parser.c (cp_parser_omp_master): Return the statement.
2683 (cp_parser_omp_ordered): Likewise.
2684 (cp_parser_omp_construct): Set the locus for them.
2686 2005-10-19 Richard Henderson <rth@redhat.com>
2688 * semantics.c (finish_omp_atomic): Revert to
2689 uses_template_parms.
2691 2005-10-19 Richard Henderson <rth@redhat.com>
2693 * semantics.c (finish_omp_clauses): Avoid
2694 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2695 stub asserts guaranteed to fail.
2697 2005-10-19 Richard Henderson <rth@redhat.com>
2699 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2700 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2701 * parser.c (cp_parser_omp_clause_copyin): Remove.
2702 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2703 Call finish_omp_clauses.
2704 (cp_parser_omp_clause_if): Don't do error checking here.
2705 (cp_parser_omp_clause_num_threads): Likewise.
2706 (cp_parser_omp_clause_schedule): Likewise.
2707 (cp_parser_omp_atomic): Use finish_omp_atomic.
2708 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2709 Don't decompose assignment statment here. Use
2712 * pt.c (tsubst_omp_clauses): New.
2713 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2714 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2715 * semantics.c (finish_omp_clauses): New.
2716 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2717 internals of the stmt_list stack.
2718 (finish_omp_for, finish_omp_atomic): New.
2720 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2722 * semantics.c (cxx_omp_predetermined_sharing): New function.
2723 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2725 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2727 2005-10-18 Richard Henderson <rth@redhat.com>
2729 * parser.c (cp_parser_omp_single): Use make_node and accessors
2732 2005-10-17 Richard Henderson <rth@redhat.com>
2734 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2736 2005-10-12 Richard Henderson <rth@redhat.com>
2738 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2739 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2740 (finish_omp_threadprivate): Declare.
2741 * parser.c (struct cp_lexer): Add in_pragma.
2742 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2744 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2745 (cp_parser_skip_to_end_of_statement): Likewise.
2746 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2747 (cp_parser_skip_to_closing_brace): Likewise.
2748 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2749 (cp_parser_require_pragma_eol): New.
2750 (cp_parser_statement): Add in_compound argument;
2752 Restart if a non-statement pragma seen outside a
2754 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2755 (cp_parser_declaration_seq_opt): Likewise.
2756 (cp_parser_member_specification_opt): Likewise.
2757 (cp_parser_function_definition_after_decl): Likewise.
2758 (cp_parser_skip_until_found): Likewise.
2759 (cp_parser_cache_group): Likewise.
2760 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2761 check_no_duplicate_clause,
2762 cp_parser_omp_var_list_no_open,
2763 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2764 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2765 cp_parser_omp_clause_nowait,
2766 cp_parser_omp_clause_num_threads,
2767 cp_parser_omp_clause_ordered,
2768 cp_parser_omp_clause_reduction,
2769 cp_parser_omp_clause_schedule,
2770 cp_parser_omp_all_clauses,
2771 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2772 cp_parser_omp_barrier, cp_parser_omp_critical,
2773 cp_parser_omp_flush, cp_parser_omp_for_loop,
2774 cp_parser_omp_for, cp_parser_omp_master,
2775 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2776 cp_parser_omp_sections, cp_parser_omp_parallel,
2777 cp_parser_omp_single, cp_parser_omp_threadprivate,
2778 cp_parser_omp_construct): New.
2779 (cp_parser_pragma): Handle OpenMP pragmas.
2780 * semantics.c (finish_omp_threadprivate): New.
2781 (begin_omp_parallel, finish_omp_parallel): New.
2783 2005-10-11 Richard Henderson <rth@redhat.com>
2785 * parser.c (struct cp_token): Add pragma_kind.
2786 (eof_token): Initialize it.
2787 (cp_lexer_handle_pragma): Remove.
2788 (cp_parser_initial_pragma): New.
2789 (cp_lexer_new_main): Use it.
2790 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2791 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2792 (cp_parser_skip_to_pragma_eol): New.
2793 (cp_parser_error): Use it.
2796 2005-10-09 Richard Henderson <rth@redhat.com>
2798 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2799 (handle_pragma_java_exceptions): Likewise.
2800 * parser.c (cp_lexer_new_main): Likewise.
2802 2005-10-06 Richard Henderson <rth@redhat.com>
2804 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2805 (cp_lexer_handle_pragma): Comment out
2806 cpp_handle_deferred_pragma.
2808 2005-10-01 Richard Henderson <rth@redhat.com>
2810 * name-lookup.c (lookup_name): Remove prefer_type argument.
2811 (lookup_name_prefer_type): New function.
2812 * name-lookup.h (lookup_name_prefer_type): Declare it.
2813 * decl.c (lookup_and_check_tag): Use it.
2814 * pt.c (tsubst_friend_class): Likewise. Update for
2816 (lookup_template_class, tsubst_copy_and_build): Likewise.
2818 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2821 * tree.c (bot_manip): Don't call mark_used.
2823 2006-03-02 Mike Stump <mrs@apple.com>
2825 * decl2.c (import_export_decl): Remove redundant call to
2826 targetm.cxx.key_method_may_be_inline ().
2828 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2830 * decl.c (start_decl): Use have_global_bss_p when deciding
2831 whether to make the decl common.
2833 2006-03-01 Mike Stump <mrs@apple.com>
2836 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2838 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2840 * except.c (expand_start_catch_block): Handle
2841 flag_use_cxa_get_exception_ptr.
2843 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2846 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2849 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2851 * Make-lang.in (C++): Remove.
2852 (.PHONY): Remove C++.
2854 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2857 * cp-tree.h (cp_finish_decl): Adjust declaration.
2858 (grokbitfield): Likewise.
2859 (finish_static_data_member_decl): Likewise.
2860 * init.c (constant_value_1): Ensure processing_template_decl when
2861 folding non-dependent initializers for static data members of
2862 dependent types. Return error_mark_node for erroneous
2864 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2865 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2866 (cp_finish_decl): Add init_const_expr_p parameter. Set
2867 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2868 (finish_decl): Adjust call to cp_finish_decl.
2869 (compute_array_index_type): Robustify.
2870 (start_method): Use finish_decl, not cp_finish_decl.
2871 * rtti.c (emit_tinfo_decl): Likewise.
2872 * except.c (initialize_handler_parm): Adjust call to
2874 (expand_start_catch_block): Likewise.
2875 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2876 * pt.c (instantiate_class_template): Adjust call to
2877 finish_static_data_member_decl.
2878 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2879 (instantiate_decl): Adjust call to cp_finish_decl.
2880 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2882 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2884 (grokfield): Likewise.
2885 * parser.c (cp_parser_condition): Check for constant initializers.
2886 (cp_parser_init_declarator): Adjust calls to grokfield and
2887 cp_finish_decl. Don't set
2888 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2889 (cp_parser_member_declaration): Likewise.
2890 (cp_parser_objc_class_ivars): Likewise.
2892 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2894 * call.c (standard_conversion): Return NULL instead of 0.
2895 (build_user_type_conversion_1): Likewise.
2896 (tourney): Likewise.
2897 * decl.c (redeclaration_error_message): Likewise.
2898 * error.c (language_to_string): Likewise.
2900 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2902 * cp-tree.h (warn_hidden): Remove prototype.
2903 * class.c (warn_hidden): Make static.
2905 * cp-tree.h (build_type_conversion): Remove prototype.
2906 * cvt.c (build_type_conversion): Add prototype, make static.
2908 * cp-tree.h (push_tinst_level): Remove prototype.
2909 (pop_tinst_level): Likewise.
2910 * pt.c (push_tinst_level): Add prototype, make static.
2911 (pop_tinst_level): Likewise.
2913 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2915 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2916 * typeck.c (unary_complex_lvalue): Likewise.
2918 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2920 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2921 "(tree)-1" to indicate failure. Simplify.
2922 (handle_pragma_interface): Test for error_mark_node instead of
2924 (handle_pragma_implementation): Likewise.
2926 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2929 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2930 decl-specifiers. Remove extra check for duplicate 'friend'.
2931 * decl.c (grokdeclarator): Remove check for duplicate
2932 decl-specifiers. Set longlong together with long_p.
2934 2006-02-12 Jason Merrill <jason@redhat.com>
2937 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2938 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2940 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2942 * class.c (debug_class): Remove extern.
2943 (debug_thunks): Likewise.
2945 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2947 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2949 2006-02-08 Jason Merrill <jason@redhat.com>
2952 * cp-gimplify.c (cp_gimplify_expr): Don't call
2953 cp_gimplify_init_expr for MODIFY_EXPRs.
2954 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
2956 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2959 * decl.c (grokdeclarator): Set dname also for destructor.
2962 * decl.c (grokdeclarator): Clear storage_class together with staticp.
2964 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
2966 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
2967 (cp_build_qualified_type): Propogate renaming.
2968 * call.c (convert_like_real): Likewise.
2969 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
2970 * decl.c (make_typename_type, grokdeclarator): Likewise.
2971 * pt.c (tsubst_friend_function, instantiate_class_template,
2972 tsubst_default_argument, instantiate_decl,
2973 tsubst_initializer_list, tsubst_enum): Likewise.
2974 * semantics.c (finish_template_type): Likewise.
2975 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
2977 2006-02-07 Dirk Mueller <dmueller@suse.com>
2979 * typeck.c (build_binary_op): Annotate div-by-zero
2980 warnings to make -Wno-div-by-zero have an effect.
2982 2006-02-07 Mark Mitchell <mark@codesourcery.com>
2985 * pt.c (coerce_template_template_parms): Do not templates with
2986 excess default arguments to match template template parameters
2987 with fewer parameters.
2988 (coerce_template_parms): Add use_default_args parameter; use
2989 default arguments only when true.
2990 (lookup_template_class): Adjust call to coerce_template_parms.
2991 (fn_type_unification): Likewise.
2993 (get_bindings): Likewise.
2994 (dependent_type_p): Add assertions.
2996 2006-02-06 Roger Sayle <roger@eyesopen.com>
2998 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
2999 * rtti.c (typeinfo_in_lib_p): Likewise.
3000 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3001 * name-lookup.c (arg_assoc_type): Likewise.
3003 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3005 * cp-tree.h (tf_warn_or_error): New substituion flag.
3006 (cp_build_qualified_type): Use it.
3007 * call.c (convert_like_real): Likewise.
3008 * cvt.c (cp_convert_to_pointer): Likewise.
3009 (convert_to_reference): Likewise.
3010 * decl.c (make_typename_type): Likewise.
3011 (grokdeclarator): Likewise.
3012 * pt.c (tsubst_friend_function): Likewise.
3013 (tsubst_friend_class): Likewise.
3014 (instantiate_class_template): Likewise.
3015 (tsubst_default_argument): Likewise.
3016 (instantiate_decl): Likewise.
3017 (tsubst_initializer_list): Likewise.
3018 (tsubst_enum): Likewise.
3019 * semantics.c (finish_template_type): Likewise.
3020 * typeck.c (build_ptrmemfunc): Likewise.
3021 (convert_for_assignment): Likewise.
3023 2006-02-03 Lee Millward <lee.millward@gmail.com>
3025 * typeck.c (string_conv_p): Pass appropiate
3026 OPT_Wxxxx values when calling warning().
3027 (build_array_ref, cxx_mark_addressable): Likewise.
3028 (check_return_expr): Likewise.
3030 * init.c (perform_member_init): Likewise.
3031 (sort_mem_initializers, emit_mem_initializers): Likewise.
3033 * class.c (check_field_decls): Likewise.
3034 (warn_about_ambiguous_bases): Likewise.
3036 * decl.c (pop_label, poplevel): Likewise.
3037 (duplicate_decls, grok_op_properties): Likewise.
3038 (start_preparsed_function, finish_function): Likewise.
3040 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3041 (pushdecl_maybe_friend): Likewise.
3043 * parser.c (cp_parser_warn_min_max): Likewise.
3044 (cp_parser_cast_expression): Likewise.
3046 * method.c (lazily_declare_fn): Likewise.
3047 * cvt.c (convert_to_void): Likewise.
3048 * mangle.c (finish_mangling): Likewise.
3049 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3051 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3053 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3054 not IDENTIFIER_OPNAME_P.
3056 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3059 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3061 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3063 (instantiate_class_template): Simplify.
3064 (verify_class_unification): Remove.
3065 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3066 permit multiple levels of template arguments.
3067 (more_specialized_class): Simplify.
3068 (get_class_bindings): Pass full arguments to unify. Fold
3069 verify_class_unification into this function. Return full
3071 (most_specialized_class): Adjust for changes to
3072 get_class_bindings. Issue errors here for ambiguity. Return the
3073 fully deduced arguments for the most specialized class, in
3074 addition to the partial specialization.
3076 2006-01-31 Ben Elliston <bje@au.ibm.com>
3078 * mangle.c: Comment fix.
3080 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3082 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3083 * repo.c (extract_string, afgets): Use cast when converting from
3086 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3088 * call.c (alloc_conversion): Use cast when converting from void *.
3089 (alloc_conversions): Likewise.
3090 (add_candidate): Likewise.
3091 (print_z_candidates): Likewise.
3092 (add_warning): Likewise.
3093 * pt.c (retrieve_local_specialization): Likewise.
3094 (process_partial_specialization): Likewise.
3095 (mangle_class_name_for_template): Likewise.
3096 (tsubst_template_args): Likewise.
3097 * typeck2.c (pat_calc_hash): Likewise.
3098 (pat_compare): Likewise.
3099 (abstract_virtuals_error): Likewise.
3100 * class.c (method_name_cmp): Likewise.
3101 (resort_method_name_cmp): Likewise.
3102 (get_vfield_name): Likewise.
3103 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3104 * lex.c (init_reswords): Likewise.
3105 * rtti.c (create_pseudo_type_info): Likewise.
3106 * search.c (dfs_lookup_base): Likewise.
3107 (dfs_dcast_hint_pre): Likewise.
3108 (dfs_dcast_hint_post): Likewise.
3109 * tree.c (hash_tree_cons): Likewise.
3110 * repo.c (extract_string): Likewise.
3112 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3113 * g++spec.c (lang_specific_driver): Likewise.
3115 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3117 * call.c (joust): Pass option code to warning. Use inform for
3119 * class.c (check_bases): Likewise.
3120 (maybe_warn_about_overly_private_class): Likewise.
3121 (check_field_decls): Likewise.
3122 (layout_empty_base): Likewise.
3123 (layout_virtual_bases): Likewise.
3124 (layout_class_type): Likewise.
3126 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3129 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3131 (start_function): ... here.
3133 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3136 * class.c (resolve_address_of_overloaded_function): Adjust use of
3137 return value from most_specialized_instantiation.
3138 * pt.c (determine_specialization): Avoid multiple calls to
3140 (most_specialized_instantiation): When a tie occurs, set the
3141 current presumed champion to the next template. Return the
3142 TREE_LIST node containing the template, rather than the template
3144 (most_specialized): Remove.
3145 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3146 indicates a failed redeclaration, report that to callers.
3148 2006-01-26 Jason Merrill <jason@redhat.com>
3151 * name-lookup.c (parse_using_directive): Require strong using to
3152 name a nested namespace.
3154 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3157 * cp-tree.h (do_poplevel): Remove prototype.
3158 * semantics.c (do_poplevel): Add prototype. Make static.
3161 * cp-tree.h (default_conversion): Remove prototype.
3162 * typeck.c (default_conversion): Make static.
3164 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3166 * cp-tree.h (get_primary_binfo): Remove prototype.
3167 (push_using_decl): Likewise.
3168 (current_template_args): Likewise.
3169 (more_specialized_class): Likewise.
3170 (mark_class_instantiated): Likewise.
3171 (default_conversion): Likewise.
3172 (pfn_from_ptrmemfunc): Likewise.
3173 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3174 * name-lookup.c (push_using_decl): Make static.
3175 * pt.c (current_template_args): Likewise.
3176 (more_specialized_class): Likewise.
3177 (mark_class_instantiated): Likewise.
3178 * typeck.c (default_conversion): Make static.
3179 (pfn_from_ptrmemfunc): Add prototype, make static.
3181 2006-01-24 Dirk Mueller <dmueller@suse.de>
3183 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3185 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3188 * parser.c (cp_parser_unqualified_id): Check that destructor name
3190 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3191 Adjust comment. Return early if possible.
3192 Use same_type_p to compare types.
3193 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3195 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3197 * semantics.c: Remove outdated comment.
3199 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3201 * cp-tree.h (do_poplevel): Remove prototype.
3202 * semantics.c (do_poplevel): Add prototype. Make static.
3204 * cp-tree.h (original_type): Remove prototype.
3205 * typeck.c (original_type): Make static.
3207 * cp-tree.h (declare_global_var): Remove prototype.
3208 * decl.c (declare_global_var): Make static.
3210 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3211 * method.c (implicitly_declare_fn): Make static.
3213 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3214 * pt.c (fold_decl_constant_value): Make static.
3216 * cp-tree.h (build_x_delete): Remove prototype.
3217 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3218 and not via build_x_delete.
3219 (build_x_delete): Remove.
3221 * cp-tree.h (get_vtt_name): Remove prototype.
3222 * class.c (get_vtt_name): Remove.
3223 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3225 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3227 * rtti.c (build_dynamic_cast): Fix comment.
3229 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3232 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3235 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3238 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3239 COMPONENT_REF if the base and derived classes are at the same
3243 * decl.c (begin_destructor_body): Robustify.
3246 * parser.c (cp_parser_direct_declarator): Robustify.
3248 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3250 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3252 * parser.c (clear_decl_specs): Remove prototype.
3254 * parser.c (cp_parser_expression_fn): Remove.
3256 * call.c (add_builtin_candidates): Remove superfluous return.
3257 * name-lookup.c (do_toplevel_using_decl): Likewise.
3258 * parser.c (cp_parser_type_specifier_seq): Likewise.
3259 (cp_parser_save_default_args): Likewise.
3261 2006-01-20 Dirk Mueller <dmueller@suse.com>
3264 * semantics.c (finish_if_stmt): Call empty_body_warning.
3265 * parser.c (cp_parser_implicitly_scoped_statement):
3266 Mark empty statement with an empty stmt.
3268 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3271 * name-lookup.c (do_class_using_decl): Don't try to look up base
3272 classes in templates with dependent base types.
3274 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3277 * pt.c (maybe_process_partial_specialization): Return early on
3280 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3283 * decl.c (start_preparsed_function): Check default arguments
3285 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3286 of all functions and function templates.
3287 * parser.c (cp_parser_late_parsing_default_args): Check default
3289 * decl2.c (check_default_args): Set missing default arguments to
3292 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3295 * cp-tree.h (push_class_stack): New function.
3296 (pop_class_stack): Likewise.
3297 * class.c (class_stack_node): Add hidden field.
3298 (pushclass): Clear it.
3299 (push_class_stack): New function.
3300 (pop_class_stack): Likewise.
3301 (currently_open_class): Ignore hidden classes.
3302 (currently_open_derived_class): Likewise.
3303 * name-lookup.c (push_to_top_level): Call push_class_stack.
3304 (pop_from_top_level): Call pop_class_stack.
3306 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3308 * tree.c (find_tree_t, find_tree): Remove.
3309 * cp-tree.h: Remove the prototype for find_tree.
3311 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3313 * search.c (lookup_conversions_r): Fix a pasto.
3315 2006-01-17 Eric Christopher <echristo@apple.com>
3317 * call.c (convert_like_real): When issuing conversion
3318 warnings, depend on OPT_Wconversion.
3319 * cvt.c (build_expr_type_conversion): Ditto.
3321 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3323 * name-lookup.c (lookup_namespace_name): Remove.
3324 * name-lookup.h: Remove the prototype for
3325 lookup_namespace_name.
3327 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3330 * decl.c (compute_array_index_type): After issuing not an integral
3331 constant-expression error, set size to 1 to avoid ICEs later on.
3333 2006-01-16 Ian Lance Taylor <ian@airs.com>
3335 * parser.c: Include "cgraph.h".
3336 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3339 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3341 * g++spec.c (lang_specific_spec_functions): Remove.
3343 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3345 * decl.c (check_initializer): Fix thinko.
3347 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3350 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3353 2006-01-13 Jason Merrill <jason@redhat.com>
3355 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3357 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3358 * pt.c (check_explicit_specialization): Likewise.
3360 2006-01-12 Jason Merrill <jason@redhat.com>
3363 * pt.c (check_explicit_specialization): Handle namespace
3365 * name-lookup.c (set_decl_namespace): Likewise.
3367 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3370 * class.c (handle_using_decl): Pass correct scope to
3371 cp_emit_debug_info_for_using.
3373 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3376 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3379 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3381 * parser.c (cp_parser_primary_expression): Document the grammar
3382 for the built-in offsetof, a GNU extension.
3384 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3387 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3390 2006-01-04 Chris Lattner <sabre@gnu.org>
3392 * typeck2.c: update copyright to 2006
3393 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3395 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3398 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3399 checks, even when parsing tentatively.
3401 2006-01-04 Richard Henderson <rth@redhat.com>
3403 Merge from gomp branch.
3404 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3405 * parser.c (struct cp_token): Add pragma_kind.
3406 (eof_token): Update to match.
3407 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3408 (cp_parser_initial_pragma): New.
3409 (cp_lexer_new_main): Use it. Don't bother clearing
3410 c_lex_return_raw_strings.
3411 (cp_lexer_get_preprocessor_token): Always initialize keyword
3412 and pragma_kind fields. Handle CPP_PRAGMA.
3413 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3415 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3416 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3417 (cp_parser_skip_to_pragma_eol): New.
3418 (cp_parser_error): Use it.
3419 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3420 rearrange with switch statement.
3421 (cp_parser_skip_to_end_of_statement): Likewise.
3422 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3423 (cp_parser_skip_to_closing_brace): Likewise.
3424 (cp_parser_skip_until_found): Likewise.
3425 (cp_parser_statement): Add in_compound argument; update callers.
3426 Use it to decide how to handle pragma parsing.
3427 (cp_parser_labeled_statement): Add in_compound argument; pass
3428 it on to cp_parser_statement.
3429 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3430 (cp_parser_declaration_seq_opt): Likewise.
3431 (cp_parser_parameter_declaration): Likewise.
3432 (cp_parser_member_specification_opt): Likewise.
3433 (cp_parser_function_definition_after_decl): Likewise.
3434 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3435 (cp_parser_pragma): New.
3438 2006-01-04 Dirk Mueller <dmueller@suse.com>
3440 * decl.c (finish_constructor_body): create simple
3441 compound stmt instead of a if(1) { } construct.
3443 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3446 * name-lookup.c (push_class_level_binding): When a derived class
3447 provides a type binding, eliminate any type binding from a base
3451 * repo.c (repo_emit_p): Always instantiate static data members
3452 initialized by constant expressions, so that there values are
3455 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3458 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3459 conversion operator.
3460 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3463 * class.c (add_method): Never associate more than one destructor
3464 with a single class.
3467 * cp-tree.h (do_friend): Adjust prototype.
3468 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3469 (grokdeclarator): Likewise. Refine check for invalid
3470 declarations/definitions of member functions outside of their own
3472 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3475 * parser.c (cp_parser_mem_initializer_list): Check result of
3476 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3477 (cp_parser_mem_initializer): Return error_mark_node for failure.
3480 * parser.c (cp_parser_template_parameter_list): Call
3481 begin_template_parm_list and end_template_parm_list here.
3482 (cp_parser_type_parameter): Not here.
3483 (cp_parser_template_declaration_after_export): Or here.
3484 (cp_parser_elaborated_type_specifier): Call
3485 cp_parser_check_template_parameters.
3487 * tree.c (build_target_expr_with_type): Use force_target_expr.
3489 * decl2.c (mark_used): Fix typo in comment.
3491 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3493 * parser.c (cp_parser_using_declaration): Skip name-lookup on
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