1 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
3 * typeck.c (structural_comptypes): Renamed from "comptypes".
4 (comptypes): Use canonical type information to perform fast type
5 comparison. When VERIFY_CANONICAL_TYPES, verify that the
6 canonical type comparison returns the same results as we would see
7 from the current, structural check. Support COMPARE_STRUCTURAL
8 when we need structural checks.
9 * decl.c (typename_compare): Fix comment.
10 (build_typename_type): TYPENAME_TYPE nodes require structural
11 equality checks, because they resolve different based on the
13 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
14 require structural equality checks (for now).
15 (build_ptrmemfunc_type): Build the canonical pointer to member
17 (compute_array_index_type): Whenever we build a new index type
18 to represent the size of an array in a template, we need to mark
19 this index type as requiring structural equality. This goes for
20 arrays with value-dependent sizes with the current ABI, or all
22 * tree.c (cplus_array_hash): New.
23 (struct cplus_array_info): New.
24 (cplus_array_compare): New.
25 (cplus_array_htab): New.
26 (build_cplus_array_type_1): Use a hash table to cache the array
27 types we build. Build the canonical array type for each array
29 (cp_build_qualified_type_real): When building a cv-qualified array
30 type, use the hash table of array types and build canonical array
32 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
33 use structural equality (for now).
34 * cp-tree.h (COMPARE_STRUCTURAL): New.
35 * pt.c (canonical_template_parms): New.
36 (canonical_type_parameter): New.
37 (process_template_parm): Find the canonical type parameter.
38 (lookup_template_class): When we have named the primary template
39 type, set the canonical type for our template class to the primary
40 template type. If any of the template arguments need structural
41 equality checks, the template class needs structural equality
43 (tsubst): When reducing the level of a template template
44 parameter, we require structural equality tests for the resulting
45 parameter because its template parameters have not had their types
46 canonicalized. When reducing a template type parameter, find the
47 canonical reduced type parameter.
48 (any_template_arguments_need_structural_equality_p): New.
50 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
53 * parser.c (cp_parser_primary_expression): Return error_mark_node when
54 a statement-expression is found outside of a function body.
56 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
58 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
61 * decl2.c: Fix a comment typo.
63 2006-12-21 Andrew Pinski <pinskia@gmail.com>
66 * decl.c (cxx_builtin_function): Only copy the decl if adding
67 it to the std namespace.
69 2006-12-21 Andrew Pinski <pinskia@gmail.com>
72 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
74 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
76 * decl.c: Fix a coment typo.
78 2006-12-18 Ian Lance Taylor <iant@google.com>
80 * decl.c (start_preparsed_function): Add support for
81 -Wmissing-declarations.
83 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
86 * cp-tree.h (struct deferred_access_check): New structure to represent a
87 deferred access check. It replaces the previous representation as a tree.
88 (get_deferred_access_checks): Return a vector of struct
89 deferred_access_check instead of a tree list.
90 (perform_access_checks): Take a vector of struct deferred_access_check
91 instead of a tree list.
92 * semantics.c (struct deferred_access): Store the deferred access checks
93 as a vector of struct deferred_access_check instead of a tree list.
94 (push_deferring_access_checks): Handle the change in struct
96 (get_deferred_access_checks): Likewise.
97 (pop_to_parent_deferring_access_checks): Likewise.
98 (perform_or_defer_access_check): Likewise.
99 (perform_access_checks): Take a vector of struct deferred_access_check
100 instead of a tree list.
101 * parser.c (struct tree_check): New structure to store various data
102 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
103 (struct cp_token): Changed the value field to be a union with a pointer to
104 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
105 tokens and a tree field for all other tokens.
106 (eof_token): Adjusted due to the change in struct cp_token.
107 (cp_lexer_get_preprocessor_token): Likewise.
108 (cp_lexer_purge_token): Likewise.
109 (cp_lexer_purge_tokens_after): Likewise.
110 (cp_lexer_print_token): Likewise.
111 (cp_parser_error): Likewise.
112 (cp_parser_identifier): Likewise.
113 (cp_parser_string_literal): Likewise.
114 (cp_parser_primary_expression): Likewise.
115 (cp_parser_unqualified_id): Likewise.
116 (cp_parser_parenthesized_expression_list): Likewise.
117 (cp_parser_storage_class_specifier_opt): Likewise.
118 (cp_parser_function_specifier_opt): Likewise.
119 (cp_parser_type_specifier): Likewise.
120 (cp_parser_simple_type_specifier): Likewise.
121 (cp_parser_initializer_list): Likewise.
122 (cp_parser_member_specification_opt): Likewise.
123 (cp_parser_attribute_list): Likewise.
124 (cp_parser_objc_expression): Likewise.
125 (cp_parser_objc_protocol_qualifiers): Likewise.
126 (cp_parser_objc_selector): Likewise.
127 (cp_parser_objc_declaration): Likewise.
128 (cp_parser_objc_statement): Likewise.
129 (cp_parser_omp_clause_name): Likewise.
130 (cp_parser_omp_clause_default): Likewise.
131 (cp_parser_omp_clause_schedule): Likewise.
132 (cp_parser_omp_parallel): Likewise.
133 (cp_parser_initial_pragma): Likewise.
134 (pragma_lex): Likewise.
135 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
136 (cp_parser_nested_name_specifier_opt): Likewise.
137 Use cp_token::u::tree_check_value to save the token's value, the
138 associated deferred checks and its qualifying scope.
139 (cp_parser_template_id): Likewise.
140 (cp_parser_template_declaration_after_export): Adjusted the call to
141 get_deferred_access_checks.
142 (cp_parser_init_declarator): Take the access checks as a vector of struct
143 deferred_access_check instead of a tree list.
144 (cp_parser_single_declaration): Likewise.
145 (cp_parser_perform_template_parameter_access_checks): Likewise.
146 (cp_parser_simple_declaration): Adjusted the call to
147 cp_parser_init_declarator.
148 (cp_parser_explicit_specialization): Adjusted the call to
149 cp_parser_single_declaration.
151 2006-12-13 Ian Lance Taylor <iant@google.com>
155 * parser.c (cp_parser_expression_stack_entry): Add field
157 (cp_parser_binary_expression): Track tree code of left hand side
158 of expression. Use it when calling build_x_binary_op.
159 (cp_parser_selection_statement): Add if_p parameter. Change all
160 callers. Warn about ambiguous else.
161 (cp_parser_statement): Add if_p parameter. Change all callers.
162 (cp_parser_implicitly_scoped_statement): Likewise.
163 * typeck.c (build_x_binary_op): Add parameters arg1_code and
164 arg2_code. Change all callers. Call warn_about_parentheses.
165 * cp-tree.h (build_x_binary_op): Update declaration.
167 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
169 * decl.c (build_enumerator): Update error message to match C
172 2006-12-11 Jan Hubicka <jh@suse.cz>
174 * decl2.c (var_finalized_p): Update for renamed varpool functions.
176 2006-12-09 Zack Weinberg <zackw@panix.com>
178 * parser.c (yydebug, enum pragma_omp_clause): Delete.
180 2006-12-07 Mark Mitchell <mark@codesourcery.com>
183 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
184 (explicit_class_specialization_p): Declare.
185 * pt.c (explicit_class_specialization_p): New function.
186 * parser.c (cp_parser_init_declarator): Check correct number of
187 template parameters for in-class function definitions.
188 (cp_parser_check_declrator_template_parameters): Stop looking for
189 template classes when we find an explicit specialization.
191 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
194 * cp_parser_elaborated_type_specifier: Check
195 the return value of check_elaborated_type_specifier.
197 2006-12-06 Mark Mitchell <mark@codesourcery.com>
200 * parser.c (cp_parser_init_declarator): Reject initialization of
203 2006-12-05 Mark Mitchell <mark@codesourcery.com>
206 * decl2.c (check_member_template): Move check for member
207 templates in local classes to ...
208 * parser.c (cp_parser_template_declaration_after_export):
212 * decl.c (check_array_designated_initializer): New function.
213 (maybe_deduce_size_from_array_init): Use it.
214 (reshape_init_array): Likewise.
216 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
218 Merge from gimple-tuples-branch.
220 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
222 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
223 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
224 (cxx_omp_clause_copy_ctor): Same.
225 (cxx_omp_clause_assign_op): Same.
227 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
229 * cp-tree.h (union lang_tree_node): Gimple statements do not
231 (TREE_INDIRECT_USING): Look in base.
233 2006-12-04 Jan Hubicka <jh@suse.cz>
235 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
238 2006-12-04 Mark Mitchell <mark@codesourcery.com>
241 * pt.c (tsubst_decl): Disallow variables of function type.
244 * call.c (add_builtin_candidate): Do not permit NULL pointer
245 constants to be compared with template parameters.
247 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
249 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
250 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
252 2006-12-03 Richard Henderson <rth@redhat.com>
253 Andrew Pinski <pinskia@gmail.com>
256 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
258 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
261 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
263 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
265 * name-lookup.c: Follow spelling conventions.
267 2006-12-01 Geoffrey Keating <geoffk@apple.com>
269 * decl.c (poplevel): Check DECL_INITIAL invariant.
270 (duplicate_decls): Preserve DECL_INITIAL when eliminating
271 a new definition in favour of an old declaration.
272 (start_preparsed_function): Define and document value of
273 DECL_INITIAL before and after routine.
274 (finish_function): Check DECL_INITIAL invariant.
276 (cp_parser_function_definition_from_specifiers_and_declarator):
277 Skip duplicate function definitions.
279 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
282 * typeck.c (type_after_usual_arithmetic_conversions):
283 Fix assertion for vector types.
284 (build_binary_op): Use temporary for inner type of vector types.
286 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
289 * typeck.c (build_binary_op): Fix pointer to member function
290 comparison for ptrmemfunc_vbit_in_delta targets.
292 2006-12-01 Dirk Mueller <dmueller@suse.de>
295 * decl.c (grokdeclarator): Warn for type qualifiers on return
296 type for non-dependent types.
297 * pt.c (tsubst_function_type): Warn for type qualifiers on
298 return type for dependent types.
300 2006-11-30 Geoffrey Keating <geoffk@apple.com>
302 * rtti.c (get_tinfo_decl): Handle return value from
303 pushdecl_top_level_and_finish.
305 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
308 * parser.c (cp_parser_class_head): Move processing
309 of any base classes to...
310 (cp_parser_class_specifier) ...here. Take an extra
311 tree* parameter for any base classes. Only process
312 them if the opening brace was found.
314 2006-11-28 Jakub Jelinek <jakub@redhat.com>
317 * decl.c (grokfndecl): Check main's type after applying
318 attributes, not before.
320 2006-11-27 Mark Mitchell <mark@codesourcery.com>
322 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
323 entries for a primary construction virtual table.
325 2006-11-26 Mark Mitchell <mark@codesourcery.com>
328 * parser.c (cp_parser): Add in_function_body.
329 (cp_parser_new): Initialize it.
330 (cp_parser_primary_expression): Use parser->in_function_body
331 instead of at_function_scope_p.
332 (cp_parser_asm_definition): Likewise.
333 (cp_parser_direct_declarator): Likewise.
334 (cp_parser_class_specifier): Clear parser->in_function_body.
335 (cp_parser_constructor_declarator_p): Use parser->in_function_body
336 instead of at_function_scope_p.
337 (cp_parser_function_body_after_declarator): Set
338 parser->in_function_body.
340 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
342 * cp-tree.def (STATIC_ASSERT): New.
343 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
344 * error.c (dump_decl): Handle STATIC_ASSERT.
345 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
346 (STATIC_ASSERT_MESSAGE): New.
347 (STATIC_ASSERT_SOURCE_LOCATION): New.
348 (struct tree_static_assert): New.
349 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
350 (union lang_tree_node): Add static_assertion.
351 (finish_static_assert): Declare.
352 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
353 (pp_cxx_declaration): Handle STATIC_ASSERT.
354 * pt.c (instantiate_class_template): Handle
355 STATIC_ASSERT members.
356 (tsubst_expr): Handle STATIC_ASSERT statements.
357 * semantics.c (finish_static_assert): New.
358 * lex.c (D_CPP0X): New.
359 (reswords): Add static_assert keyword.
360 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
361 * parser.c (cp_parser_block_declaration): Parse static
363 (cp_parser_static_assert): New.
364 (cp_parser_member_declaration): Parse static assertions.
366 2006-11-21 Jakub Jelinek <jakub@redhat.com>
369 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
373 * cp-tree.h (WANT_VECTOR): Define.
374 (WANT_ARITH): Add WANT_VECTOR.
375 * cvt.c (build_expr_type_conversion): Handle vector types.
376 * typeck.c (build_unary_op): Add WANT_VECTOR to
377 build_expr_type_conversion flags.
379 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
382 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
383 extra argument that represents the declaration to use to print
384 potential error messages.
385 * init.c (build_offset_ref): Adjusted the call to
386 perform_or_defer_access_check.
387 * class.c (alter_access, resolve_address_of_overloaded_function):
389 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
390 * search.c (lookup_member): Likewise.
391 * friend.c (add_friend): Likewise.
392 * parser.c (cp_parser_template_id,
393 cp_parser_pre_parsed_nested_name_specifier): Likewise.
394 * semantics.c (finish_non_static_data_member,
395 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
396 (pop_to_parent_deferring_access_checks, perform_access_checks,
397 perform_or_defer_access_check): Adjusted the call to enforce_access.
398 * call.c (enforce_access): Use the new extra argument to build the
400 (build_op_delete_call): Adjusted the call to
401 perform_or_defer_access_check.
402 (build_over_call): Likewise.
404 2006-11-16 Dirk Mueller <dmueller@suse.de>
406 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
409 2006-11-13 Roger Sayle <roger@eyesopen.com>
411 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
412 base type info initializer has the correct type.
414 2006-11-13 Mark Mitchell <mark@codesourcery.com>
417 * pt.c (coerce_template_parms): Do not skip_evaluation while
418 substituting template arguments.
420 2006-11-11 Richard Guenther <rguenther@suse.de>
422 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
423 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
425 2006-11-03 Roger Sayle <roger@eyesopen.com>
427 * call.c (build_op_delete_call): Test user-visible type against
428 size_type_node, instead of against the internal type, sizetype.
429 * class.c (type_requires_array_cookie): Likewise.
430 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
431 handling of TYPE_IS_SIZETYPE.
432 * typeck.c (type_after_usual_arithmetic_conversions): Remove
433 special case handling of TYPE_IS_SIZETYPE.
434 (comptypes): Likewise.
436 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
438 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
439 if targetm.cxx.use_atexit_for cxa_atexit.
440 (start_cleanup_fn): Likewise.
441 (register_dtor_fn): Likewise.
443 2006-09-25 Geoffrey Keating <geoffk@apple.com>
445 * decl2.c (cp_write_global_declarations): Rename from
447 * cp-lang.c (finish_file): Don't call cp_finish_file.
448 * cp-tree.h (cp_write_global_declarations): Rename from
450 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
451 cp_write_global_declarations.
453 2006-10-31 Geoffrey Keating <geoffk@apple.com>
455 * name-lookup.c (get_anonymous_namespace_name): New.
456 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
457 * decl2.c (start_objects): Update for rename of
458 get_file_function_name_long.
460 2006-10-30 Dirk Mueller <dmueller@suse.de>
463 * decl.c (grokdeclarator): Duplicate diagnostic message
464 for easier translation.
465 * decl.c (grokdeclarator): Fix line-wrapping.
467 2006-10-30 Dirk Mueller <dmueller@suse.de>
470 * decl.c (grokfndecl): Use check_main_parameter_types.
472 2006-10-30 Dirk Mueller <dmueller@suse.de>
475 * decl.c (grokfndecl): Duplicate warning message for
478 2006-10-30 Dirk Mueller <dmueller@suse.de>
480 * typeck.c (build_unary_op): Fix indenting. Use G_().
482 2006-10-29 Dirk Mueller <dmueller@suse.de>
485 * typeck.c (build_unary_op): Duplicate warning message
486 for easier translation.
488 2006-10-29 Dirk Mueller <dmueller@suse.de>
491 * typeck.c (build_array_ref): Warn for char subscriptions
494 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
496 * decl.c: Fix a comment typo.
498 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
501 * typeck.c (build_unary_op): Use same_type_p when comparing to
504 2006-10-29 Dirk Mueller <dmueller@suse.de>
507 * typeck.c (build_binary_op): Duplicate warning message
508 for better translation.
510 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
512 * decl.c (builtin_function_1): Move common code to
513 add_builtin_function.
514 (builtin_function): Rename to cxx_builtin_function.
515 Change the signature.
516 * call.c: Include langhooks.h.
517 (build_java_interface_fn_ref): Replace calls to
518 builtin_function with add_builtin_function.
519 * Make-lang.in (cp/call.o): Depend on langhooks.h.
520 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
521 cxx_builtin_function.
522 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
523 Change the signature.
525 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
528 * rtti.c (tinfo_base_init): The type info string is always global.
530 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
531 Mark Mitchell <mark@codesourcery.com>
534 * decl2.c (grokbitfield): Detect invalid non-integral
535 types earlier when possible.
537 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
540 * typeck2.c (digest_init): Raise error upon attempts to
541 initialize arrays with variables.
543 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
546 * cp-tree.h (xref_basetypes): Return bool instead of void.
547 * decl.c (xref_basetypes): Adjust definition. Return false
548 if the class bases are invalid.
549 * parser.c (cp_parser_class_head): Check the return value
552 2006-10-17 Mark Mitchell <mark@codesourcery.com>
555 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
559 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
561 (cp_parser_constructor_declarator_p): Use it.
562 (cp_parser_check_type_definition): Return a value indicating
563 whether or not the definition is valid.
564 (cp_parser_enum_specifier): Skip invalid enum definitions.
566 2006-10-17 Mark Mitchell <mark@codesourcery.com>
569 * typeck2.c (build_functional_cast): Don't zero-initialize
570 non-PODs; instead, call their constructors.
571 * method.c (synthesize_method): Always build mem-initializers, if
572 we're synthesizing the default constructor.
574 2006-10-17 Mark Mitchell <mark@codesourcery.com>
577 * decl.c (reshape_init_class): Move check for designated
579 * parser.c (cp_parser_initializer_list): ... here.
580 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
582 2006-10-16 Mark Mitchell <mark@codesourcery.com>
585 * typeck2.c (process_init_constructor_array): Reword comment.
586 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
590 * parser.c (cp_parser_using_declaration): Stop parsing when
591 something goes wrong with an access declaration.
594 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
595 types when their sizes are required. Refine test for VLAs.
598 * parser.c (cp_parser_template_argument): Don't consider "&var" a
599 possible constant-expression.
600 * pt.c (convert_nontype_argument): Refine handling of arguments of
603 2006-10-13 Mark Mitchell <mark@codesourcery.com>
606 * parser.c (function_declarator_p): New function.
607 (cp_parser_init_declarator): Use it.
608 (cp_parser_member_declaration): Likewise.
610 2006-10-12 Mark Mitchell <mark@codesourcery.com>
613 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
614 variably modified types.
616 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
619 * decl.c (start_decl): Return error_mark_node if a
620 function is initialized like a variable.
621 (check_var_type): If a variable of field is declared void,
622 set the type to error_mark_node.
623 (grokdeclarator): Check the return type of check_var_type.
624 * class.c (finish_struct_1): Robustify.
626 2006-10-11 Mark Mitchell <mark@codesourcery.com>
629 * decl.c (check_initializer): Issue errors about trying to
630 initialize arrays whose elements have variable size.
632 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
635 * cp-tree (struct cp_decl_specifier_seq): Rename to
636 conflicting_specifiers_p
637 * parser.c (cp_parser_set_storage_class): Set
638 conflicting_specifiers_p for the input decl specifier
639 if a typedef specifier is present. Rename uses of
640 multiple_specifiers_p to conflicting_specifiers_p.
641 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
642 class specifier has already been set for this declaration,
643 set conflicting_specifiers_p to true on the decl_specs.
644 * decl.c (grokdeclarator): Rename uses of
645 multiple_specifiers_p to conflicting_specifiers_p.
647 2006-10-10 Brooks Moses <bmoses@stanford.edu>
649 * Make-lang.in: Added "c++.pdf" target support.
651 2006-10-10 Richard Guenther <rguenther@suse.de>
653 PR rtl-optimization/29323
654 * decl.c (finish_function): Set TREE_NOTHROW only for
655 functions that bind local.
657 2006-10-09 Richard Henderson <rth@redhat.com>
661 2006-10-04 Richard Henderson <rth@redhat.com>
662 Jakub Jelinek <jakub@redhat.com>
664 * decl.c (grokvardecl): Don't error if !have_tls.
665 (grokdeclarator): Likewise.
666 * parser.c (cp_parser_omp_threadprivate): Likewise.
668 2006-10-03 Mark Mitchell <mark@codesourcery.com>
671 * friend.c (do_friend): Improve comments; add assertion.
672 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
673 typenames for qualified names used in declarations, even when
674 caching qualified name lookup.
677 * decl2.c (grokfield): Don't handle access declarations here.
678 * parser.c (cp_parser_using_declaration): Handle access
680 (cp_parser_block_declaration): Adjust calls to
681 cp_parser_using_declaration.
682 (cp_parser_member_declaration): Likewise. Use
683 cp_parser_using_declaration to look for access_declarations.
685 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
688 * init.c (build_new): Check for invalid init.
690 2006-10-02 Mark Mitchell <mark@codesourcery.com>
693 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
694 not try to actually evaluate sizeof for a VLA type.
696 2006-10-01 Mark Mitchell <mark@codesourcery.com>
699 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
700 * semantics.c (baselink_for_fns): Build a baselink, even when
701 processing a template.
704 * parser.c (cp_parser_postfix_dot_deref_expression): Use
705 BASELINK_ACCESS_BINFO as the qualifying scope when calling
706 adjust_result_of_qualified_name_lookup.
708 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
712 * cp-tree.h (redeclare_class_template): Adjust declaration
713 to return bool instead of void.
714 * pt.c (redeclare_class_template): Update definition.
715 Return false on error.
716 * decl.c (xref_tag): Return error_mark_node if
717 redeclare_class_template returned false.
720 * cp-tree.h (begin_specialization): Return bool
722 * pt.c (check_specialization_scope): Likwise.
723 Adjust comment. Return false if a specialization
724 isn't permitted in the current scope.
725 (begin_specialization): Use the return value of
726 check_specialization_scope.
727 * parser.c (cp_parser_explicit_specialization): If
728 begin_specialization returned false, skip the rest
729 of the specialization.
731 2006-09-21 Mark Mitchell <mark@codesourcery.com>
734 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
737 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
740 * decl.c (shadow_tag): Return error_mark_node
741 if maybe_process_partial_specialization failed.
744 * decl.c (grokdeclarator): Return error_mark_node on
745 declaration with two or more data types.
747 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
750 * class.c (check_for_override): Remove dllimport from virtual
753 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
756 * parser.c (cp_parser_labeled_statement): Return nothing. Do
757 not take in_statement_expr and in_compound as arguments. Rename
758 to cp_parser_label_for_labeled_statement. Parse only the label,
760 (cp_parser_statement): Parse the statement of a labeled-statement
761 from here, using tail recursion.
763 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
766 * init.c (build_zero_init): If we have an error mark node for
767 the array size, return.
769 2006-09-10 Mark Mitchell <mark@codesourcery.com>
772 * cp-objcp-common.c (cxx_staticp): New function.
773 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
774 * cp-tree.h (cxx_staticp): New function.
776 2006-09-09 Jason Merrill <jason@redhat.com>
779 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
781 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
784 * parser.c (cp_parser_skip_until_found): Rename to
785 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
786 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
787 Reorganize. Adjust comment.
788 (cp_parser_template_declaration_after_export): Adjust call.
789 (cp_parser_enclosed_template_argument_list): Likewise.
791 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
794 * init.c (build_new_1): Build a distinct type copy
795 for the array type that was returned from
796 build_cplus_array_type.
798 2006-09-07 Jason Merrill <jason@redhat.com>
801 * cvt.c (convert_to_void): Enable previous change.
804 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
807 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
810 * pt.c (fold_non_dependent_expr): Make sure expr is not
811 dereferenced if it is NULL.
813 2006-09-06 Zak Kipling <zak@transversal.com>
816 * decl.c (make_rtl_for_nonlocal_decl),
817 (start_preparsed_function): Don't use lbasename on
818 input_filename when calling get_fileinfo.
819 * semantics.c (begin_class_definition): Likewise.
820 * lex.c (cxx_make_type): Likewise.
821 (handle_pragma_interface): Call get_fileinfo on input_filename,
822 not on the parameter to the directive.
824 2006-09-06 Mark Mitchell <mark@codesourcery.com>
827 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
831 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
834 2006-09-06 Jason Merrill <jason@redhat.com>
837 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
838 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
839 * tree.c (build_cplus_new): Set it.
842 * cvt.c (convert_to_void): Replace a subexpression with no side
843 effects with void_zero_node.
844 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
845 (get_first_fn): Ditto.
846 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
848 2006-09-05 Jason Merrill <jason@redhat.com>
851 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
852 where the name is a type used incorrectly.
855 * typeck.c (maybe_warn_about_returning_address_of_local): Look
856 through COMPONENT_REF and ARRAY_REF.
859 * name-lookup.c (do_class_using_decl): Try to find the base even
860 if bases_dependent_p.
861 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
864 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
866 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
868 PR 23287 Revert my 2006-09-01 patch.
869 * parser.c: Reverted.
872 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
878 * parser.c (cp_parser_template_parameter_list): Add
879 invalid template parameters to the parameter list as
882 2006-09-02 Jakub Jelinek <jakub@redhat.com>
885 * except.c (build_throw): Only set current_function_returns_abnormally
889 * repo.c (repo_file): Remove.
890 (open_repo_file, reopen_repo_file_for_write): Return fopened
891 FILE * instead of setting global repo_file variable.
892 (init_repo): Adjust caller.
893 (finish_repo): Likewise. Return instead of goto out before
894 reopen_repo_file_for_write has been called.
896 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
899 * semantics.c (finish_call_expr): Add assert.
900 * name-lookup.c (lookup_arg_dependent): Check we found an overload
904 * parser.c (cp_parser_id_expression): Add member_p
905 argument. Update all callers.
906 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
907 the object's scope, if valid.
908 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
910 (cp_parser_postfix_dot_deref_expression): Set object_scope.
911 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
913 2006-08-30 Jason Merrill <jason@redhat.com>
916 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
917 the fields have been processed.
919 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
922 * call.c (build_x_va_arg): Remove the reference type
923 from the type before creating the pointer type.
925 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
928 * except.c (expand_start_catch_block): Use correct types for bitwise
931 2006-08-28 Jason Merrill <jason@redhat.com>
934 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
935 fields can't be packed.
938 * cvt.c (convert_to_void): Don't automatically load from volatiles
939 of TREE_ADDRESSABLE type.
941 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
944 * cp-tree.h (maybe_process_partial_specialization): Return
945 tree instead of void.
946 * parser.c (cp_parser_class_head): Use return value of
947 maybe_process_partial_specialization.
948 * pt.c (maybe_process_partial_specialization): Return error_mark_node
949 for broken specializations, TYPE otherwise. Check for template
952 2006-08-27 Mark Mitchell <mark@codesourcery.com>
955 * pt.c (register_specialization): Return error_mark_node for
956 specialization-after-instantiation.
957 * decl2.c (mark_used): Mark the main function used when one of its
960 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
963 * class.c (check_field_decls): Don't issue error about
964 local classes containing static data members.
966 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
969 * parser.c (struct cp_token): Add input_file_stack_index.
971 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
972 (cp_lexer_set_source_position_from_token): Restore input file
975 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
980 * pt.c (process_template_parm): Store invalid template
981 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
982 (push_inline_template_parms_recursive): Check for template
983 parameters having a TREE_VALUE of error_mark_node rather than
984 check the parameter itself.
985 (mangle_class_name_for_template): Likewise.
986 (comp_template_parms): When comparing the individual template
987 parameters, return 1 if either is error_mark_node.
988 (current_template_args): Robustify.
989 (redeclare_class_template): Likewise.
991 2006-08-26 Mark Mitchell <mark@codesourcery.com>
994 * class.c (resolve_address_of_overloaded_function): Add
995 access_path parameter. Perform access checks.
996 (instantiate_type): Adjust call to
997 resolve_address_of_overloaded_function. Remove unnecessary code.
998 * tree.c (is_overloaded_fn): Document. Return 2 when there are
999 acutally multiple functions.
1000 (really_overloaded_fn): Use is_overloaded_fn.
1001 * mangle.c (write_expression): Handle BASELINKs.
1002 * cp-tree.h (really_overloaded_fn): Return bool.
1003 (baselink_for_fns): Declare.
1004 * search.c (lookup_member): Check access for single static
1006 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1007 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1008 * semantics.c (finish_call_expr): Use baselink_for_fns.
1009 (baselink_for_fns): New function.
1010 (finish_id_expression): Use it.
1011 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1014 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1015 template-instantiation time.
1017 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1020 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1021 template parameters. Improve error message for template type
1025 * cp-tree.h (grok_op_properties): Return bool instead of void.
1026 * decl.c (grokfndecl): Discard invalid operator declarations.
1027 (copy_fn_p): Revert change for PR 27547.
1028 (grok_op_properties): Return error status (true on success).
1029 * pt.c (tsubst_decl): Discard invalid operator declarations.
1031 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1034 * decl.c (grokdeclarator): Disallow declarations with qualified
1035 names in local scopes.
1037 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1040 * decl.c (make_typename_type): Only try and resolve it when
1041 context is not dependent. Refactor.
1042 * decl2.c (check_classfn): Push to class scope before looking for
1045 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1048 * g++spec.c (lang_specific_driver): Always check if we need to
1049 swallow a space-separated arg to '-x'.
1050 * lang-specs.h: Don't create ouput files for '-xc++-header'
1053 2006-08-23 Jason Merrill <jason@redhat.com>
1056 * pt.c (push_template_decl_real): A friend template with class
1057 scope isn't primary.
1059 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1062 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1063 Move -fno-rtti check to be more specific.
1065 2006-08-22 Jason Merrill <jason@redhat.com>
1068 * call.c (build_over_call): Don't make a copy here if build_call
1071 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1074 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1077 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1080 * parser.c (cp_parser_postfix_expression): Make sure that the
1081 saved value for parser->type_definition_forbidden_message is
1082 restored before returning to avoid an invalid free().
1084 2006-08-22 Jason Merrill <jason@redhat.com>
1087 * typeck.c (merge_types): If either of the types have the right
1088 attributes, return that one.
1090 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1091 doing this to class types.
1092 * typeck.c (original_type): Deal with type quals properly.
1094 2006-08-21 Jason Merrill <jason@redhat.com>
1097 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1098 just leave the expression as it is.
1099 (finish_stmt_expr): If the statement-expression has class type,
1100 wrap it in a TARGET_EXPR.
1101 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1103 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1105 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1108 * decl.c (duplicate_decls): Return early if either
1109 newdecl or olddecl is error_mark_node.
1112 * decl.c (grokdeclarator): Return early after
1113 issuing diagnostic about an incomplete type.
1116 * tree.c (decl_anon_ns_mem_p): Robustify.
1117 * decl2.c (determine_visibility): Likewise.
1119 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1122 * tree.c (cast_valid_in_integral_constant_expression_p): New
1124 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1125 * pt.c (tsubst_expr): Add integral_constant_expression_p
1127 (fold_non_dependent_expr): Adjust callers of
1128 tsubst_{expr,copy_and_build}.
1129 (tsubst_friend_function): Likewise.
1130 (tsubst_template_arg): Likewise.
1131 (tsubst_default_argument): Likewise.
1132 (tsubst_decl): Likewise.
1134 (tsubst_omp_clasuses): Likewise.
1135 (regenerate_decl_fromp_template): Likewise.
1136 (instantiate_decl): Likewise.
1137 (tsubst_initializer_list): Likewise.
1138 (tsubst_enum): Likewise.
1139 (tsubst_expr): Use RECUR throughout.
1140 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1141 invalid casts in integral constant expressions.
1142 * parser.c (cp_parser_postfix_expression): Use
1143 cast_valid_in_integral_constant_expression_p.
1144 (cp_parser_cast_expression): Likewise.
1145 (cp_parser_functional_cast): Likewise.
1148 * pt.c (tsubst_qualified_id): Do not strip references from
1151 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1154 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1156 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1157 for valid type-names.
1158 (cp_parser_unqualified_id): Fix error handling for destructors.
1161 * decl.c (xref_tag): Improve error message. Return early on error.
1164 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1166 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1169 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1171 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1174 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1175 perform_integral_promotions for non integral type.
1177 2006-08-16 Jason Merrill <jason@redhat.com>
1180 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1181 if arg is a function.
1183 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1186 * init.c (build_new): Return early on invalid placement.
1188 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1191 * pt.c (process_template_parm): Robustify.
1193 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1197 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1198 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1199 (cp_parser_warn_min_max): Remove.
1201 2006-08-11 Jason Merrill <jason@redhat.com>
1204 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1205 attributes applied to a TYPENAME_TYPE.
1207 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1210 * pt.c (coerce_template_parms): Copy across the
1211 invalid template arguments to the new template inner arguments.
1212 (retrieve_specialization): Robustify.
1215 * pt.c (coerce_template_template_parms): Robustify.
1218 * error.c (dump_template_parms): Robustify.
1221 * pt.c (redeclare_class_template): Robustify.
1224 * pt.c (type_unification_real): Robustify.
1226 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1229 * decl.c (start_decl): Return error_mark_node if a
1230 diagnostic was issed for an invalid typedef initialization.
1232 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1235 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1236 when parsing destructor names.
1239 * decl.c (duplicate_decls): Call check_default_args here.
1240 (start_preparsed_function): Do not call check_default_args.
1241 * name-lookup.c (pushdecl_maybe_friend): Only call
1242 check_default_args if duplicate_decls got bypassed.
1244 2006-08-02 Richard Guenther <rguenther@suse.de>
1248 2006-07-05 Richard Guenther <rguenther@suse.de>
1249 Andrew Pinski <pinskia@gcc.gnu.org>
1252 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1253 top level qualifiers for pointer type comparisons.
1255 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1258 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1260 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1263 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1264 (stabilize_call): Tweak documentation.
1265 (stabilize_init): Only call stabilize_call for calls.
1267 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1270 * decl2.c (check_classfn): Remove early return.
1271 * search.c (lookup_member): Return NULL with bad type.
1273 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1276 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1278 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1281 * pt.c (tsubst_copy_and_build): Mark used enum types.
1282 * semantics.c (finish_id_expression): Likewise.
1284 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1287 * decl.c (grokdeclarator): Check whether "long" or "short" was
1288 specified for non-integral types.
1290 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1292 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1294 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1298 * pt.c (process_template_parm) Store invalid template
1299 parameters as error_mark_node in the paramater list.
1300 (push_inline_template_parms_recursive): Handle invalid
1301 template parameters.
1302 (comp_template_parms): Likewise.
1303 (check_default_tmpl_arg): Likewise.
1304 (coerce_template_template_parms): Likewise.
1305 (mangle_class_name_for_template): Likewise.
1306 (tsubst_template_parms): Likewise.
1307 * error.c (dump_template_argument_list): Likewise.
1309 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1311 * cp-tree.h: Fix a comment typo.
1313 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1316 * decl.c (grokdeclarator): Return error_mark_node after invalid
1319 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1322 * decl.c (grokvardecl): Use FROB_CONTEXT.
1323 * pt.c (register_specialization): Likewise.
1325 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1328 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1329 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1330 have a hidden name in non-namespace scopes.
1331 * pt.c (tsubst_friend_class): Look for hidden names.
1332 * decl.c (lookup_and_check_tag): Fix typo in comment.
1334 * semantics.c (finish_compound_literal): Fix typo in comment.
1336 2006-07-21 Jason Merrill <jason@redhat.com>
1338 * decl2.c (determine_visibility): Don't propagate visibility from
1340 (constrain_class_visibility): Don't warn in system headers.
1341 Don't warn about pointer fields.
1343 2006-07-20 Mike Stump <mrs@apple.com>
1345 * decl2.c (determine_visibility_from_class): Don't use hidden
1346 visibility for explicit instantiations.
1348 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1351 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1352 valid decls. Cleanup.
1355 * semantics.c (check_template_template_default_arg): Simplify
1358 2006-07-20 Jason Merrill <jason@redhat.com>
1361 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1362 const variables with implicit internal linkage.
1363 * tree.c (decl_linkage): Only return lk_external if it's set.
1366 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1367 for extern "C" decls.
1368 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1370 * decl2.c (constrain_visibility): Remove specified and reason
1371 parameters. Don't touch decls that already have explicit visibility.
1372 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1374 (determine_visibility_from_class): Reverse sense of
1375 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1376 (constrain_class_visibility): Only complain about member visibility
1377 if the member type is another class. Don't change visibility of the
1380 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1383 * decl.c (layout_var_decl): Don't call push_local_name here.
1384 (initialize_artificial_var): Assert artificiality.
1385 (cp_finish_decl): Call push_local_name here.
1387 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1390 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1393 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1396 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1399 * pt.c (tsubst_decl): Handling substitutions into a static data
1400 member from within the scope of the tempalte itself.
1402 2006-07-18 Lee Millward <lee.millward@gmail.com>
1405 * method.c (locate_copy): Check for non_reference
1406 returning error_mark_node.
1409 * decl.c (duplicate_decls): Return error_mark_node
1410 on ambiguous declaration.
1412 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1415 * search.c (adjust_result_of_qualified_name_lookup): Change
1416 assert to part of if statement.
1418 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1421 * decl.c (reshape_init_class): Return error_mark_node on error.
1423 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1426 * decl2.c (check_classfn): Return NULL_TREE on error.
1428 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1431 * name-lookup.c (pushdecl_maybe_friend): Return early on
1433 * except.c (expand_start_catch_block): Use error_mark_node instead
1434 of NULL_TREE for invalid decls.
1435 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1436 on invalid catch parameter. Simplify.
1438 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1441 * decl2.c (note_vague_linkage_var): Removed.
1442 (finish_static_data_member_decl): Add decl to pending_statics vector
1443 directly. Do it even for non-public decls.
1445 2006-07-15 Lee Millward <lee.millward@gmail.com>
1448 * decl2.c (acceptable_java_type): Robustify. Use
1449 proper Boolean return type instead of return 1.
1450 (check_java_method): Don't issue error about
1451 type not being an acceptable Java parameter if
1452 it's error_mark_node.
1455 * parser.c (cp_parser_elaborated_type_specifier):
1456 Return early if an invalid type was detected.
1458 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1461 * parser.c (cp_parser_check_decl_spec): New function.
1462 (cp_parser_decl_specifier_seq): Factor out check for repeated
1463 decl-specifiers into cp_parser_check_decl_spec. Use it.
1464 (cp_parser_type_specifier_seq): Use it.
1467 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1471 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1473 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1476 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1477 * decl2.c (grokfield): Likewise.
1479 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1481 * decl2.c (determine_visibility): Don't change visibility of
1482 function locals because of -fvisibility-inlines-hidden.
1484 2006-07-12 Jason Merrill <jason@redhat.com>
1487 * semantics.c (note_decl_for_pch): Don't premangle templates.
1489 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1491 * typeck.c (string_conv_p): Remove spurious quotation mark in
1494 2006-07-07 Lee Millward <lee.millward@gmail.com>
1495 Andrew Pinski <pinskia@gmail.com>
1498 * decl.c (define_label): Return error_mark_node on error.
1499 * semantics.c (finish_label_stmt): Don't call
1500 add_stmt for invalid labels.
1502 2006-07-06 Jason Merrill <jason@redhat.com>
1505 * decl2.c (finish_static_data_member_decl): Don't assert
1508 2006-07-05 Jason Merrill <jason@redhat.com>
1512 * class.c (check_field_decls): Check TYPE_PACKED after
1513 stripping array types.
1514 (finish_struct_bits): Don't copy TYPE_SIZE here.
1517 * friend.c (is_friend): Fix DR 45 implementation.
1519 2006-07-05 Richard Guenther <rguenther@suse.de>
1520 Andrew Pinski <pinskia@gcc.gnu.org>
1523 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1524 top level qualifiers for pointer type comparisons.
1526 2006-07-01 Jason Merrill <jason@redhat.com>
1529 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1532 2006-06-30 Jason Merrill <jason@redhat.com>
1535 * call.c (build_new_method_call): Force evaluation of the
1536 instance pointer, not the object.
1538 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1540 * decl2.c: Fix a comment typo.
1542 2006-06-30 Jason Merrill <jason@redhat.com>
1545 * decl2.c (grokfield): Only try to treat the decl as an access
1546 declaration if the scope is a class.
1548 2006-06-29 Jason Merrill <jason@redhat.com>
1555 * decl2.c (determine_visibility): Overhaul.
1556 (determine_visibility_from_class): Likewise.
1557 (min_vis_r, type_visibility, constrain_visibility): New fns.
1558 (constrain_visibility_for_template): Likewise.
1559 (constrain_class_visibility): Likewise.
1560 * decl.c (cp_finish_decl): Call determine_visibility for function
1562 * name-lookup.c (pushtag): Call determine_visibility.
1563 * decl.c (duplicate_decls): Don't copy visibility from template to
1565 * pt.c (check_explicit_specialization): Likewise.
1566 (lookup_template_class, tsubst_decl): Call determine_visibility.
1567 * class.c (finish_struct_1): Call constrain_class_visibility.
1572 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1574 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1575 (cp_parser_enum_specifier): Likewise.
1576 (cp_parser_elaborated_type_specifier): Apply attributes if this
1577 declares only the class.
1578 (cp_parser_class_specifier): Apply leading attributes immediately.
1579 * semantics.c (begin_class_definition): Add attributes parameter,
1580 apply them to the type.
1584 * tree.c (decl_anon_ns_mem_p): New function.
1585 * cp-tree.h: Declare it.
1586 * decl2.c (determine_visibility): Make anonymous namespace
1588 (min_vis_r, constrain_visibility): Likewise.
1589 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1591 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1593 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1594 on anonymous namespaces.
1596 2006-06-28 Jason Merrill <jason@redhat.com>
1599 * pt.c (convert_template_argument): Pass all template arguments
1600 on to coerce_template_template_parms.
1602 2006-06-25 Lee Millward <lee.millward@gmail.com>
1603 Mark Mitchell <mark@codesuorcery.com>
1606 * decl2.c (grokbitfied): Remove check for grokdeclarator
1607 returning NULL_TREE, instead check for error_mark_node
1608 to indicate failure.
1609 * decl.c (grokdeclarator): Adjust block comment.
1611 2006-06-25 Lee Millward <lee.millward@gmail.com>
1614 * mangle.c (mangle_conv_op_name_for_type): Check for
1616 * name-lookup.c (push_class_level_binding): Robustify.
1617 (do_class_using_decl): Return early if name is error_mark_node.
1619 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1622 * name-lookup.c (pushtag): Return if we have error_mark_node.
1624 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1627 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1629 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1632 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1633 arguments. Fix comment.
1636 * init.c (build_new_1): Handle error_mark_nodes returned by
1637 build_java_class_ref.
1638 (build_java_class_ref): Do not abort compilation, but return
1639 error_mark_node. Improve error message. Fix indentation.
1641 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1644 * decl.c (start_decl): Check that dllimports are not initialized.
1646 2006-06-22 Lee Millward <lee.millward@gmail.com>
1649 * typeck2.c (build_m_component_ref): Use error_operand_p.
1652 * decl.c (grokdeclarator): Return error_mark_node on
1653 invalid uses of the scope resolution operator.
1655 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1658 * pt.c (determine_specialization): Check for invalid decls.
1661 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1665 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1667 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1670 * init.c (push_base_cleanups): Skip members with invalid types.
1671 * typeck.c (build_class_member_access_expr): Robustify.
1673 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1675 * pt.c (instantiate_template): Fix typo in comment.
1677 2006-06-19 Richard Guenther <rguenther@suse.de>
1679 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1680 power-of-two token vector size.
1682 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1685 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1689 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1693 * decl.c (have_extern_spec): Remove.
1694 (start_decl): Do not check have_extern_spec.
1695 (start_function): Likewise.
1696 * cp-tree.h (have_extern_spec): Remove.
1697 * parser.c (cp_parser_linkage_specification): Don't set
1699 (cp_parser_init_declarator): Likewise.
1700 (cp_parser_parameter_declaration): Do not treat parameters as
1701 within the scope of an unbraced linkage specification.
1703 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1706 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1708 * pt.c (unify): Use it.
1711 * call.c (build_conditional_expr): Robustify.
1714 * pt.c (instantiate_template): Set processing_template_decl to
1715 zero while performing substitutions.
1717 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1720 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1721 identify destructors.
1722 (cp_parser_nested_name_specifier_opt): Remove invalid
1724 (cp_parser_template_id): Refine heuristic for determining whether
1725 we are entering a scope.
1728 * parser.c (cp_parser_declarator): Robustify.
1731 * pt.c (tsubst_expr): Use finish_omp_atomic.
1732 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1733 * semantics.c (finish_omp_atomic): Rework to use standard
1734 paradigms for handling non-dependent expressions.
1736 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1738 * typeck.c (build_modify_expr): Tidy diagnostic message.
1740 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1743 * typeck.c (build_modify_expr): Disallow array assignment.
1745 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1747 * cp-tree.def: Fix typo.
1749 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1752 * decl.c (decls_match): Allow an extern "C" variable declarations
1753 from different namespaces to match.
1754 (duplicate_decls): Disallow redeclaring a variable with a
1755 different linkage specification.
1757 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1760 * cp-tree.h (cxx_int_tree_map): New struct.
1761 (struct language_function): Add extern_decl_map field.
1762 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1763 to cp_function_chain->extern_decl_map hash table instead of
1764 copying over DECL_UID.
1765 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1767 (cp_genericize_r): Remap DECL_EXTERN local decls using
1768 cp_function_chain->extern_decl_map hash table.
1769 * decl.c (finish_function): Clear extern_decl_map.
1771 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1774 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1777 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1781 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1784 2006-06-12 Roger Sayle <roger@eyesopen.com>
1787 * typeck2.c (build_functional_cast): Use cp_convert to construct
1788 non-aggregate initializers instead of the user-level build_c_cast.
1790 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1793 * cp-tree.h (finish_offsetof): Add prototype.
1794 * semantics.c (finish_offsetof): New function.
1795 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1797 * pt.c (tsubst_copy_and_build): Likewise.
1799 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1802 * call.c (standard_conversion): Require that the derived type be
1803 complete when performing a derived-to-base conversion.
1805 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1808 * decl.c (cp_finish_decl): Process initializers for static data
1809 members with non-dependent initializers, even in templates.
1812 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1813 is erroneous, give it an erroneous type.
1814 (layout_var_decl): If the type is erroneous, give up.
1815 (check_initializer): Likewise.
1818 * cp-tree.h (TYPE_OBJ_P): New macro.
1819 (TYPE_PTROB_P): Use it.
1820 (TYPE_REF_OBJ_P): Likewise.
1821 * semantics.c (finish_compound_literal): Do not permit compound
1822 literals of non-object types.
1825 * typeck.c (original_type): Robustify.
1827 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1830 * init.c (constant_value_1): Return decl instead of error_mark_node
1831 for invalid initializers.
1833 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1836 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1837 on operand of the COND_EXPR for the null pointer check.
1839 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1842 * typeck.c (build_unary_op): Mark the function as being used.
1844 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1847 * parser.c (cp_parser_initial_pragma): Read one more token for
1848 caller after reading PCH file in.
1850 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1853 * call.c (perform_implicit_conversion): Do not actually perform
1854 conversions in templates.
1857 * call.c (resolve_args): Check for invalid uses of bound
1858 non-static member functions.
1859 * init.c (build_offset_ref): Return error_mark_node for errors.
1862 * decl.c (reshape_init): Robustify.
1863 (reshape_init_array_1): Likewise.
1865 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1868 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1869 "friend" specifiers that do not appear in class scopes.
1872 * class.c (check_bitfield_decl): Ensure that all bitfields have
1875 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1877 * pt.c (convert_nontype_argument): Fix a typo in an error
1880 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1882 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1883 spelling conventions.
1885 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1888 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1889 error_mark_node to indicate an initialization is OK.
1890 (start_decl): Likewise. Adjust call to start_decl_1.
1891 (start_decl_1): Add initialized parameter. Simplify.
1892 * except.c (initialize_handler_parm): Adjust call to
1894 (expand_start_catch_block): Let cp_finish_decl initialize catch
1896 * cp-tree.h (start_decl_1): Adjust prototype.
1897 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
1898 (instantiate_decl): Let cp_finish_decl handle initialization.
1899 * semantics.c (finish_compound_literal): Create a temporary
1900 variable for the literal.
1901 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
1903 * decl2.c (finish_static_data_member_decl): Don't set
1905 (grokfield): Do not try to initialize functions.
1907 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1910 * pt.c (determine_specialization): Disallow partial
1911 specializations of templates.
1913 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1916 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
1918 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
1920 2006-05-21 Mark Mitchell <mark@codesourcery.com>
1923 * cp-tree.h (cp_save_expr): New function.
1924 * init.c (build_new): Correct logic for zero-element array
1925 warning. Use cp_save_expr.
1926 * tree.c (cp_save_expr): New function.
1928 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1931 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
1934 2006-05-19 Mike Stump <mrs@apple.com>
1936 * typeck.c (default_conversion): Remove static.
1938 2006-05-19 Mark Mitchell <mark@codesourcery.com>
1941 * cp-tree.h (begin_function_try_block): Change prototype.
1942 (finish_function_handler_sequence): Likewise.
1943 * parser.c (cp_parser_function_try_block): Adjust calls.
1944 * pt.c (tsubst_expr): Adjust calls.
1945 * semantics.c (begin_function_try_block): Create an artificial
1947 (finish_function_handler_sequence): Close it.
1949 2006-05-18 Mark Mitchell <mark@codesourcery.com>
1953 * typeck.c (decay_conversion): Convert bitfields to their declared
1954 types here. Improve documentation. Avoid use of cp_convert.
1955 (default_conversion): Make it static. Perform integral promotions
1956 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
1958 * init.c (build_init): Remove.
1959 (expand_default_init): Do not call rvalue.
1960 * call.c (null_ptr_cst_p): Robustify.
1961 (build_conditional_expr): Tidy.
1962 * except.c (build_throw): Do not perform lvalue-to-rvalue
1963 conversion on operand before initializing temporary.
1964 * tree.c (convert.h): Include it.
1965 (convert_bitfield_to_declared_type): Use convert_to_integer, not
1967 (rvalue): Don't convert bitfields to their declared type here.
1968 * cp-tree.h (build_init): Remove.
1969 (default_conversion): Likewise.
1970 * typeck2.c (build_m_component_ref): Do not perform
1971 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
1972 conversions here. Correct error message.
1974 2006-05-17 Mark Mitchell <mark@codesourcery.com>
1977 * decl2.c (check_member_template): Remove checks for virtual
1979 * parser.c (cp_parser_function_specifier_opt): Complain about
1981 (cp_parser_pure_specifier): Likewise.
1984 * parser.c (cp_parser_set_storage_class): Check for
1985 invalid uses of storage classes on unbraced linkage
1987 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
1988 to cp_parser_set_storage_class.
1990 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1993 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
1997 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
1998 on combined parallel workshare constructs.
1999 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2001 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2004 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2006 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2009 * cp-tree.h (perform_access_checks): New function.
2010 * semantics.c (perform_access_checks): New function.
2011 (perform_deferred_access_checks): Use it.
2012 * parser.c (cp_parser_simple_declaration): Adjust call to
2013 cp_parser_init_declarator.
2014 (cp_parser_type_parameter): Do not defer checks in default
2016 (cp_parser_explicit_specialization): Adjust call to
2017 cp_parser_single_declaration.
2018 (cp_parser_init_declarator): Perform template-parameter access
2020 (cp_parser_parameter_declaration): Do not defer checks for
2021 template parameter default arguments.
2022 (cp_parser_template_declaration_after_export): Gather access
2023 checks for template parameters, and pass them to
2024 cp_parser_single_declaration.
2025 (cp_parser_template_parameter_access_checks): New function.
2026 (cp_parser_single_declaration): Add checks parameter.
2029 * call.c (convert_like_real): Convert bitfields to their declared
2030 types when forming an rvalue.
2031 * tree.c (convert_bitfield_to_declared_type): New function.
2033 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2035 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2038 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2042 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2043 invalid context_class.
2046 * pt.c (do_decl_instantiation): Return early on invalid decl.
2049 * pt.c (push_template_decl_real): Return error_mark_node instead
2053 * pt.c (tsubst_friend_class): Return early on invalid friend
2056 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2058 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2059 (cp/decl2.o): Likewise.
2060 (cp/typeck.o): Likewise.
2061 (cp/cvt.o): Likewise.
2062 (cp/parser.o): Likewise.
2063 (cp/call.o): Replace target.h with $(TARGET_H).
2065 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2067 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2068 COMPONENT_REF alone.
2070 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2073 * decl.c (copy_fn_p): Return early on non-member functions.
2075 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2078 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2080 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2083 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2085 * pt.c (process_template_parm): Remove superfluous temporary.
2088 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2091 * typeck.c (convert_for_initialization): Skip erroneous types.
2094 * typeck.c (convert_arguments): Return early on args with
2097 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2100 * typeck.c (build_static_cast_1): Save casted types in used types
2102 (build_reinterpret_cast_1): Same.
2103 * rtti.c (build_dynamic_cast_1): Same.
2105 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2108 * parser.c (cp_parser_omp_for_loop): Only call
2109 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2112 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2115 * decl.c (grokdeclarator): Robustify checks for defining members
2116 of incomplete types.
2119 * class.c (add_method): Call grok_special_member_properties.
2120 * decl.c (grokdeclarator): Don't call it here.
2121 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2122 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2124 (start_method): Don't call grok_special_member_properties.
2125 * method.c (implicitly_declare_fn): Likewise.
2126 * pt.c (instantiate_class_template): Likewise.
2127 * decl2.c (grokfield): Likewise.
2129 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2132 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2133 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2134 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2136 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2139 * pt.c (tsubst_default_argument): Increment function_depth around
2140 call to tsubst_expr.
2141 * parser.c (cp_parser_parameter_declaration): Likewise.
2142 * decl2.c (mark_used): Tidy.
2144 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2147 * decl.c (grok_op_properties): Skip operators with invalid args
2148 when checking for class-type or enum-type args.
2150 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2153 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2155 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2158 * tree.c (rvalue): Convert bitfields to their declared types.
2161 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2164 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2167 * typeck.c (decay_conversion): Don't adjust bitfield types.
2168 (perform_integral_promotions): Treat bitfield enums as enums, not
2169 as short integer types.
2170 * tree.c (rvalue): Convert bitfields to their correct types.
2172 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2175 * class.c (layout_class_type): Skip fields with invalid types.
2177 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2180 * cp-tree.h (build_this_parm): Declare.
2181 (grok_method_quals): Remove.
2182 (build_memfn_type): Declare.
2183 (build_artificial_parm): Declare.
2184 (do_friend): Remove quals parameter.
2185 * decl.c (build_this_parm): New function.
2186 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2187 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2188 unnecessary TYPE_DECLs. Correct qualification of member function
2190 * method.c (implicitly_declare_fn): Use build_this_parm.
2191 * friend.c (do_friend): Remove quals parameter.
2192 * decl2.c (grok_method_quals): Remove.
2193 (build_memfn_type): New function.
2194 (build_artificial_parm): Give it external linkage.
2195 (grokclassfn): Remove quals parameter. Do not build "this"
2199 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2200 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2201 (decay_conversion): Convert bitfield expressions to the correct
2203 (build_modify_expr): Remove spurious conversions.
2204 * class.c (layout_class_type): Modify the type of bitfields to
2205 indicate a limited range.
2206 * call.c (standard_conversion): Adjust the type of bitfield
2207 expressions used in an rvalue context.
2208 (build_conditional_expr): Likewise.
2210 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2212 * decl.c: Fix comment typos.
2214 2006-04-21 Eric Christopher <echristo@apple.com>
2216 * decl.c: Fix typo in function name.
2218 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2221 * parser.c (cp_parser_class_name): Check for invalid typenames.
2225 * pt.c (tsubst_friend_function): Return early if
2226 pushdecl_namespace_level fails.
2229 * typeck.c (convert_arguments): Return error_mark_node instead of
2231 * cp-tree.h (error_mark_list): Remove declaration.
2232 * decl.c (error_mark_list): Remove definition.
2233 (cxx_init_decl_processing): Do not initialize error_mark_list.
2236 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2237 before calling convert_to_reference.
2238 * cvt.c (convert_to_reference): Assert that reftype is a
2241 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2244 * class.c (currently_open_class): Tidy.
2245 * decl.c (grokdeclarator): If we encounter an erroneous
2246 declarator, assume that we have already issued an error message
2247 and return. Return error_mark_node instead of NULL_TREE in more
2248 places. Issue errors about function definitions that do not have
2249 a function declarator. Check for complete types for all function
2251 * cp-tree.h (cp_error_declarator): Remove.
2252 (currently_open_class): Change return type.
2253 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2254 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2255 (cp_parser_id_expression): Likewise.
2256 (cp_parser_unqualified_id): If the name is optional, return
2258 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2259 (cp_parser_type_parameter): Likewise.
2260 (cp_parser_unqualified_id): Likewise.
2261 (cp_parser_direct_declarator): Likewise.
2262 (cp_parser_declarator_id): Add optional_p parameter.
2263 (cp_parser_function_definition_from_specifiers_and_declarator):
2264 Assume that start_function indicates failure only if it has issued
2266 (cp_parser_omp_var_list_no_open): Adjust calls.
2268 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2270 PR c++/26114, c++/26115
2271 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2272 * class.c (check_field_decls): Ditto.
2274 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2276 * init.c (build_offset_ref): Remove superfluous temporary.
2278 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2281 * typeck.c (finish_class_member_access_expr): Robustify
2283 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2285 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2286 * pt.c: Include vecprim.h.
2287 (inline_parm_levels): Change the type to VEC(int,heap) *.
2288 (inline_parm_levels_used): Remove.
2289 (maybe_begin_member_template_processing,
2290 maybe_end_member_template_processing): Use VEC instead of
2293 * cp/call.c: Fix comment typos.
2295 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2297 * parser.c (cp_parser_init_declarator): Initialize local variables
2300 2006-04-12 Roger Sayle <roger@eyesopen.com>
2302 * parser.c (cp_parser_init_declarator): Initialise
2303 is_parenthesized_init to false to avoid compiler warning.
2305 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2307 * cp-tree.h (build_operator_new_call): Adjust prototype.
2308 (build_new_method_call): Likewise.
2309 (build_op_delete_call): Likewise.
2310 * init.c (build_raw_new_expr): New function.
2311 (build_new_1): Pass information as parameters, rather than
2312 bundling it into a NEW_EXPR.
2313 (build_new): Adjust accordingly.
2314 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2315 (build_delete): Likewise.
2316 * decl.c (finish_destructor_body): Likewise.
2317 * call.c (build_operator_new_call): Return the allocation function
2319 (build_op_delete_call): Take allocation function as parameter.
2320 (build_special_member_call): Adjust call to build_new_method_call.
2321 (build_new_method_call): Return function called.
2322 * pt.c (tsubst_copy_and_build): Adjust call to
2323 build_new_method_call.
2324 * semantics.c (finish_call_expr): Likewise.
2325 * parser.c (cp_parser_postfix_expression): Likewise.
2326 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2327 "incomplete", not "undefined", types.
2330 * decl.c (grokdeclarator): Remove namespace-handling code for
2331 pointers-to-members.
2332 * parser.c (cp_parser_ptr_operator): Check for qualified names
2336 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2337 whether or not to look for a pure-specifier.
2338 (cp_parser_member_declaration): Likewise.
2340 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2342 * decl2.c, pt.c, semantics.c: Fix comment typos.
2344 2006-04-06 Roger Sayle <roger@eyesopen.com>
2346 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2348 2006-04-05 Jason Merrill <jason@redhat.com>
2350 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2351 default hidden visibility for anonymous namespace.
2353 2006-03-29 Roger Sayle <roger@eyesopen.com>
2356 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2357 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2359 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2361 * search.c (maybe_suppress_debug_info): If
2362 flag_emit_class_debug_always then don't suppress.
2364 2006-03-22 Jason Merrill <jason@redhat.com>
2366 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2367 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2369 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2372 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2374 2006-03-21 Jason Merrill <jason@redhat.com>
2377 * parser.c (cp_parser_declaration): Support attributes on
2378 anonymous namespaces.
2379 * name-lookup.c (push_namespace_with_attribs): Anonymous
2380 namespaces default to hidden visibility.
2382 2006-03-20 Jason Merrill <jason@redhat.com>
2384 PR c++/21764, c++/19238
2385 * decl.c (cp_finish_decl): Call determine_visibility later.
2386 (start_preparsed_function): Likewise.
2387 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2388 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2389 * name-lookup.h (struct cp_binding_level): Add has_visibility
2391 * name-lookup.c: Include c-pragma.h.
2392 (push_namespace_with_attribs): Split out from push_namespace.
2393 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2394 (leave_scope): Pop visibility if appropriate.
2395 * decl2.c (determine_visibility_from_class): Split out from...
2396 (determine_visibility): ...here. Handle function scope and
2398 (import_export_decl): Move visibility handling to
2399 determine_visibility_from_class.
2400 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2401 attributes on namespace declarations.
2403 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2406 * decl.c (grokdeclarator): Do not accept long long double.
2407 Reorganize checks for invalid (combinations of) type modifiers.
2408 Quote modifiers in messages.
2410 2006-03-09 Jason Merrill <jason@redhat.com>
2412 PR c++/16387, c++/16389
2413 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2414 (cxx_sizeof_or_alignof_expr): Split out from here.
2416 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2418 Merge from gomp-20050608-branch
2420 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2422 * decl.c (pop_labels_1): Use appropriate pointer casting.
2423 (poplevel_named_label_1): Likewise.
2424 (named_label_entry_hash): Likewise.
2425 (named_label_entry_eq): Likewise.
2426 (check_goto): Likewise.
2427 (define_label): Likewise.
2429 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2431 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2433 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2434 instead of TREE_CODE/TREE_OPERAND.
2435 * semantics.c: Likewise.
2436 * parser.c: Likewise.
2438 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2440 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2441 target does not support TLS.
2443 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2445 * decl.c (redeclaration_error_message): Don't error about
2446 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2449 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2452 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2454 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2455 (cp_parser_omp_flush): Call finish_omp_flush.
2456 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2460 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2462 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2464 * semantics.c (finish_omp_threadprivate): Error on class-scope
2467 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2469 * parser.c (cp_parser_omp_all_clauses): If some clause
2470 type is not allowed, don't remove just one of the
2471 clauses, but all clauses added in that loop round.
2473 * semantics.c (finish_omp_clauses): Fix function
2474 comment. Don't handle non-const or mutable specially,
2475 as const and not mutable is predetermined shared and
2476 that leads to double error. Don't ICE if copyin var is
2480 * parser.c (cp_parser_pragma): Diagnose
2481 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2484 * semantics.c (finish_omp_threadprivate): Error if V
2485 is automatic variable or has incomplete type.
2487 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2489 * parser.c (cp_parser_omp_all_clauses): Use
2490 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2492 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2494 * parser.c (cp_parser_omp_all_clauses): When emitting an
2495 error message, remove the invalid clause from the list.
2497 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2499 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2500 combined parallel+workshare directives.
2502 2005-10-31 Richard Henderson <rth@redhat.com>
2504 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2505 Use cxx_omp_clause_dtor.
2506 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2507 (cxx_omp_clause_dtor): New.
2508 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2509 (cxx_omp_clause_default_ctor): Use it.
2510 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2512 (cxx_omp_clause_dtor): New.
2513 * semantics.c (finish_omp_clauses): Rewrite cdtor
2514 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2515 specialcase LASTPRIVATE for removal.
2516 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2517 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2519 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2521 * semantics.c (finish_omp_threadprivate): If
2522 DECL_RTL_SET_P, call make_decl_rtl again so that
2523 encode_section_info can update SYMBOL_REF's flags.
2525 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2527 * semantics.c (finish_omp_for): Don't segfault if COND
2528 or INCR is NULL. If not calling c_finish_omp_for
2529 right away and one of COND and INCR is NULL, issue
2530 error and don't expand anything.
2533 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2534 * semantics.c (finish_omp_for): Likewise. Set
2535 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2536 into the current statement list if not processing
2537 template decl or pass it to c_finish_omp_for.
2539 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2540 into PRE_BODY statement list. Pass it to finish_omp_for.
2541 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2542 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2543 finish_omp_for. Put all the statements into sk_omp
2546 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2549 * parser.c (struct cp_parser): Rename in_iteration_statement
2550 field to in_statement.
2551 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2552 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2553 (cp_parser_new, cp_parser_begin_omp_structured_block,
2554 cp_parser_end_omp_structured_block,
2555 cp_parser_omp_for_loop): Adjust for
2556 in_iteration_statement renaming.
2557 (cp_parser_selection_statement): Save
2558 parser->in_iteration, or it temporarily with
2559 IN_SWITCH_STMT for the
2560 cp_parser_implicitly_scoped_statement call.
2561 (cp_parser_iteration_statement): Adjust for
2562 in_iteration_statement renaming. Use
2563 IN_ITERATION_STMT rather than true.
2564 (cp_parser_jump_statement): Adjust for
2565 in_iteration_statement renaming and new values. Don't
2566 error on break in a switch statement within OMP_FOR or
2567 OpenMP structured block.
2570 * parser.c (cp_parser_cache_group): Don't stop if next
2571 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2572 well. If current token is CPP_PRAGMA, consume
2573 everything until CPP_PRAGMA_EOL inclusive.
2575 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2578 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2579 addition to MODIFY_EXPR.
2581 2005-10-23 Richard Henderson <rth@redhat.com>
2583 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2585 (begin_bc_block, finish_bc_block): Use it.
2586 (push_context, pop_context): Remove.
2587 (cp_genericize): Don't use them. Assert bc_label is null.
2588 * semantics.c (finish_omp_clauses): Create a fake data
2589 element of TYPE for probing ctors.
2591 2005-10-23 Richard Henderson <rth@redhat.com>
2593 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2594 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2595 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2596 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2597 * semantics.c (finish_omp_clauses): Look through
2598 arrays when looking up special member calls. Also
2599 remove FIRSTPRIVATE when LASTPRIVATE fails.
2600 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2601 (cxx_omp_clause_assign_op): New.
2602 * cp-tree.h: Declare them.
2604 2005-10-21 Richard Henderson <rth@redhat.com>
2606 * decl.c (check_previous_goto_1): Return false if error.
2607 (check_switch_goto): Likewise.
2608 (finish_case_label): Don't emit the case label on error.
2609 * parser.c (struct cp_parser): Revert
2610 in_switch_statement_p changes.
2611 (cp_parser_labeled_statement,
2612 cp_parser_selection_statement): Likewise.
2613 (cp_parser_begin_omp_structured_block): Don't save...
2614 (cp_parser_end_omp_structured_block): or restore
2615 in_switch_statement_p.
2617 2005-10-21 Richard Henderson <rth@redhat.com>
2619 * semantics.c (finish_omp_threadprivate): Set
2620 decl_flags.u2sel when necessary.
2622 2005-10-21 Richard Henderson <rth@redhat.com>
2624 * decl.c (poplevel_named_label_1): Restore creation of the
2626 (decl_jump_unsafe): Check for error_mark_node types.
2627 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2628 * semantics.c (finish_return_stmt): Do check_omp_return before
2629 converting to cdtor_label goto.
2631 2005-10-21 Richard Henderson <rth@redhat.com>
2634 * decl.c (check_omp_return): Return false on error.
2635 * cp-tree.h (check_omp_return): Update decl.
2636 * semantics.c (finish_return_stmt): Avoid adding
2639 2005-10-21 Richard Henderson <rth@redhat.com>
2641 * cp-tree.h (struct language_function): Remove
2643 Change x_named_labels to a hashtable.
2644 (check_omp_return): Declare.
2645 * decl.c (struct named_label_use_entry): Rename from
2646 named_label_use_list. Remove label_decl.
2647 (struct named_label_entry): Rename from
2648 named_label_list. Remove old_value and next. Change
2649 in_try_scope and in_catch_scope to bool. Add
2651 (pop_labels_1): New.
2652 (pop_labels): Use it.
2653 (pop_local_label, poplevel_named_label_1): New.
2654 (poplevel): Use them.
2655 (named_label_entry_hash, named_label_entry_eq): New.
2656 (make_label_decl): Create named_labels. Move label
2657 creation bits from lookup_label.
2658 (declare_local_label): Tidy.
2659 (identify_goto): Split out from ...
2660 (check_previous_goto_1): Add exited_omp argument.
2663 (use_label): Merge into...
2664 (check_goto): ... here. Handle omp scopes.
2665 (check_omp_return): New.
2666 (check_previous_gotos): Merge into...
2667 (define_label): ... here.
2668 (save_function_data): Remove x_named_label_uses reference.
2669 (finish_function): Likewise.
2670 * name-lookup.h (sk_omp): New.
2671 * name-lookup.c (begin_scope): Handle it.
2672 * parser.c (cp_parser_omp_for): Don't create extra
2675 (cp_parser_omp_sections): Likewise.
2676 * semantics.c (finish_return_stmt): Call check_omp_return.
2677 (begin_omp_structured_block): Use sk_omp.
2678 (finish_omp_structured_block): Use do_poplevel. Don't build a
2679 MUST_NOT_THROW expression here.
2680 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2681 compound statements.
2683 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2686 * cp/cp-tree.h (struct lang_decl_flags): Add field
2688 (CP_DECL_IS_THREADPRIVATE): Define.
2689 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2690 not error out if CP_DECL_IS_THREADPRIVATE is set
2692 * cp/decl.c (duplicate_decls): Merge
2693 CP_DECL_THREADPRIVATE_P.
2695 2005-10-20 Richard Henderson <rth@redhat.com>
2697 * cp-gimplify.c (cp_gimplify_omp_for): New.
2698 (cp_gimplify_expr): Call it.
2699 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2700 * parser.c (struct cp_parser): Rename
2701 in_iteration_statement_p to in_iteration_statement and
2702 change to unsigned char. Similarly with
2703 in_switch_statement. Update all users.
2704 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2705 (cp_parser_labeled_statement): Diagnose case labels
2706 binding closer to an openmp block nested than the
2708 (cp_parser_jump_statement): Diagnose break and
2709 continue labels binding closer to an openmp block than
2710 an iteration or switch.
2711 (cp_parser_omp_for_loop): Mark in_iteration_statement
2713 (cp_parser_begin_omp_structured_block): New.
2714 (cp_parser_end_omp_structured_block): New.
2715 (cp_parser_omp_structured_block): Use them.
2716 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2717 (cp_parser_omp_parallel): Likewise.
2719 2005-10-20 Richard Henderson <rth@redhat.com>
2721 * semantics.c (begin_omp_structured_block): New.
2722 (finish_omp_structured_block): New.
2723 (begin_omp_parallel, finish_omp_parallel): Use them.
2724 * parser.c (cp_parser_omp_structured_block): Likewise.
2725 (cp_parser_omp_for): Likewise.
2726 (cp_parser_omp_sections_scope): Likewise.
2727 * cp-tree.h: Declare them.
2729 2005-10-20 Richard Henderson <rth@redhat.com>
2731 * parser.c (cp_parser_omp_master): Return the statement.
2732 (cp_parser_omp_ordered): Likewise.
2733 (cp_parser_omp_construct): Set the locus for them.
2735 2005-10-19 Richard Henderson <rth@redhat.com>
2737 * semantics.c (finish_omp_atomic): Revert to
2738 uses_template_parms.
2740 2005-10-19 Richard Henderson <rth@redhat.com>
2742 * semantics.c (finish_omp_clauses): Avoid
2743 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2744 stub asserts guaranteed to fail.
2746 2005-10-19 Richard Henderson <rth@redhat.com>
2748 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2749 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2750 * parser.c (cp_parser_omp_clause_copyin): Remove.
2751 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2752 Call finish_omp_clauses.
2753 (cp_parser_omp_clause_if): Don't do error checking here.
2754 (cp_parser_omp_clause_num_threads): Likewise.
2755 (cp_parser_omp_clause_schedule): Likewise.
2756 (cp_parser_omp_atomic): Use finish_omp_atomic.
2757 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2758 Don't decompose assignment statment here. Use
2761 * pt.c (tsubst_omp_clauses): New.
2762 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2763 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2764 * semantics.c (finish_omp_clauses): New.
2765 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2766 internals of the stmt_list stack.
2767 (finish_omp_for, finish_omp_atomic): New.
2769 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2771 * semantics.c (cxx_omp_predetermined_sharing): New function.
2772 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2774 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2776 2005-10-18 Richard Henderson <rth@redhat.com>
2778 * parser.c (cp_parser_omp_single): Use make_node and accessors
2781 2005-10-17 Richard Henderson <rth@redhat.com>
2783 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2785 2005-10-12 Richard Henderson <rth@redhat.com>
2787 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2788 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2789 (finish_omp_threadprivate): Declare.
2790 * parser.c (struct cp_lexer): Add in_pragma.
2791 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2793 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2794 (cp_parser_skip_to_end_of_statement): Likewise.
2795 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2796 (cp_parser_skip_to_closing_brace): Likewise.
2797 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2798 (cp_parser_require_pragma_eol): New.
2799 (cp_parser_statement): Add in_compound argument;
2801 Restart if a non-statement pragma seen outside a
2803 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2804 (cp_parser_declaration_seq_opt): Likewise.
2805 (cp_parser_member_specification_opt): Likewise.
2806 (cp_parser_function_definition_after_decl): Likewise.
2807 (cp_parser_skip_until_found): Likewise.
2808 (cp_parser_cache_group): Likewise.
2809 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2810 check_no_duplicate_clause,
2811 cp_parser_omp_var_list_no_open,
2812 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2813 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2814 cp_parser_omp_clause_nowait,
2815 cp_parser_omp_clause_num_threads,
2816 cp_parser_omp_clause_ordered,
2817 cp_parser_omp_clause_reduction,
2818 cp_parser_omp_clause_schedule,
2819 cp_parser_omp_all_clauses,
2820 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2821 cp_parser_omp_barrier, cp_parser_omp_critical,
2822 cp_parser_omp_flush, cp_parser_omp_for_loop,
2823 cp_parser_omp_for, cp_parser_omp_master,
2824 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2825 cp_parser_omp_sections, cp_parser_omp_parallel,
2826 cp_parser_omp_single, cp_parser_omp_threadprivate,
2827 cp_parser_omp_construct): New.
2828 (cp_parser_pragma): Handle OpenMP pragmas.
2829 * semantics.c (finish_omp_threadprivate): New.
2830 (begin_omp_parallel, finish_omp_parallel): New.
2832 2005-10-11 Richard Henderson <rth@redhat.com>
2834 * parser.c (struct cp_token): Add pragma_kind.
2835 (eof_token): Initialize it.
2836 (cp_lexer_handle_pragma): Remove.
2837 (cp_parser_initial_pragma): New.
2838 (cp_lexer_new_main): Use it.
2839 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2840 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2841 (cp_parser_skip_to_pragma_eol): New.
2842 (cp_parser_error): Use it.
2845 2005-10-09 Richard Henderson <rth@redhat.com>
2847 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2848 (handle_pragma_java_exceptions): Likewise.
2849 * parser.c (cp_lexer_new_main): Likewise.
2851 2005-10-06 Richard Henderson <rth@redhat.com>
2853 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2854 (cp_lexer_handle_pragma): Comment out
2855 cpp_handle_deferred_pragma.
2857 2005-10-01 Richard Henderson <rth@redhat.com>
2859 * name-lookup.c (lookup_name): Remove prefer_type argument.
2860 (lookup_name_prefer_type): New function.
2861 * name-lookup.h (lookup_name_prefer_type): Declare it.
2862 * decl.c (lookup_and_check_tag): Use it.
2863 * pt.c (tsubst_friend_class): Likewise. Update for
2865 (lookup_template_class, tsubst_copy_and_build): Likewise.
2867 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2870 * tree.c (bot_manip): Don't call mark_used.
2872 2006-03-02 Mike Stump <mrs@apple.com>
2874 * decl2.c (import_export_decl): Remove redundant call to
2875 targetm.cxx.key_method_may_be_inline ().
2877 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2879 * decl.c (start_decl): Use have_global_bss_p when deciding
2880 whether to make the decl common.
2882 2006-03-01 Mike Stump <mrs@apple.com>
2885 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2887 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2889 * except.c (expand_start_catch_block): Handle
2890 flag_use_cxa_get_exception_ptr.
2892 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2895 * decl.c (grok_op_properties): Check for ellipsis in arguments of
2898 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2900 * Make-lang.in (C++): Remove.
2901 (.PHONY): Remove C++.
2903 2006-02-18 Mark Mitchell <mark@codesourcery.com>
2906 * cp-tree.h (cp_finish_decl): Adjust declaration.
2907 (grokbitfield): Likewise.
2908 (finish_static_data_member_decl): Likewise.
2909 * init.c (constant_value_1): Ensure processing_template_decl when
2910 folding non-dependent initializers for static data members of
2911 dependent types. Return error_mark_node for erroneous
2913 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
2914 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
2915 (cp_finish_decl): Add init_const_expr_p parameter. Set
2916 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2917 (finish_decl): Adjust call to cp_finish_decl.
2918 (compute_array_index_type): Robustify.
2919 (start_method): Use finish_decl, not cp_finish_decl.
2920 * rtti.c (emit_tinfo_decl): Likewise.
2921 * except.c (initialize_handler_parm): Adjust call to
2923 (expand_start_catch_block): Likewise.
2924 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
2925 * pt.c (instantiate_class_template): Adjust call to
2926 finish_static_data_member_decl.
2927 (tsubst_expr): Use finish_decl, not cp_finish_decl.
2928 (instantiate_decl): Adjust call to cp_finish_decl.
2929 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
2931 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
2933 (grokfield): Likewise.
2934 * parser.c (cp_parser_condition): Check for constant initializers.
2935 (cp_parser_init_declarator): Adjust calls to grokfield and
2936 cp_finish_decl. Don't set
2937 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
2938 (cp_parser_member_declaration): Likewise.
2939 (cp_parser_objc_class_ivars): Likewise.
2941 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2943 * call.c (standard_conversion): Return NULL instead of 0.
2944 (build_user_type_conversion_1): Likewise.
2945 (tourney): Likewise.
2946 * decl.c (redeclaration_error_message): Likewise.
2947 * error.c (language_to_string): Likewise.
2949 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2951 * cp-tree.h (warn_hidden): Remove prototype.
2952 * class.c (warn_hidden): Make static.
2954 * cp-tree.h (build_type_conversion): Remove prototype.
2955 * cvt.c (build_type_conversion): Add prototype, make static.
2957 * cp-tree.h (push_tinst_level): Remove prototype.
2958 (pop_tinst_level): Likewise.
2959 * pt.c (push_tinst_level): Add prototype, make static.
2960 (pop_tinst_level): Likewise.
2962 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2964 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
2965 * typeck.c (unary_complex_lvalue): Likewise.
2967 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2969 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
2970 "(tree)-1" to indicate failure. Simplify.
2971 (handle_pragma_interface): Test for error_mark_node instead of
2973 (handle_pragma_implementation): Likewise.
2975 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2978 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
2979 decl-specifiers. Remove extra check for duplicate 'friend'.
2980 * decl.c (grokdeclarator): Remove check for duplicate
2981 decl-specifiers. Set longlong together with long_p.
2983 2006-02-12 Jason Merrill <jason@redhat.com>
2986 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
2987 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
2989 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2991 * class.c (debug_class): Remove extern.
2992 (debug_thunks): Likewise.
2994 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2996 * typeck.c (string_conv_p): Don't test for flag_const_strings.
2998 2006-02-08 Jason Merrill <jason@redhat.com>
3001 * cp-gimplify.c (cp_gimplify_expr): Don't call
3002 cp_gimplify_init_expr for MODIFY_EXPRs.
3003 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3005 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3008 * decl.c (grokdeclarator): Set dname also for destructor.
3011 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3013 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3015 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3016 (cp_build_qualified_type): Propogate renaming.
3017 * call.c (convert_like_real): Likewise.
3018 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3019 * decl.c (make_typename_type, grokdeclarator): Likewise.
3020 * pt.c (tsubst_friend_function, instantiate_class_template,
3021 tsubst_default_argument, instantiate_decl,
3022 tsubst_initializer_list, tsubst_enum): Likewise.
3023 * semantics.c (finish_template_type): Likewise.
3024 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3026 2006-02-07 Dirk Mueller <dmueller@suse.com>
3028 * typeck.c (build_binary_op): Annotate div-by-zero
3029 warnings to make -Wno-div-by-zero have an effect.
3031 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3034 * pt.c (coerce_template_template_parms): Do not templates with
3035 excess default arguments to match template template parameters
3036 with fewer parameters.
3037 (coerce_template_parms): Add use_default_args parameter; use
3038 default arguments only when true.
3039 (lookup_template_class): Adjust call to coerce_template_parms.
3040 (fn_type_unification): Likewise.
3042 (get_bindings): Likewise.
3043 (dependent_type_p): Add assertions.
3045 2006-02-06 Roger Sayle <roger@eyesopen.com>
3047 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3048 * rtti.c (typeinfo_in_lib_p): Likewise.
3049 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3050 * name-lookup.c (arg_assoc_type): Likewise.
3052 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3054 * cp-tree.h (tf_warn_or_error): New substituion flag.
3055 (cp_build_qualified_type): Use it.
3056 * call.c (convert_like_real): Likewise.
3057 * cvt.c (cp_convert_to_pointer): Likewise.
3058 (convert_to_reference): Likewise.
3059 * decl.c (make_typename_type): Likewise.
3060 (grokdeclarator): Likewise.
3061 * pt.c (tsubst_friend_function): Likewise.
3062 (tsubst_friend_class): Likewise.
3063 (instantiate_class_template): Likewise.
3064 (tsubst_default_argument): Likewise.
3065 (instantiate_decl): Likewise.
3066 (tsubst_initializer_list): Likewise.
3067 (tsubst_enum): Likewise.
3068 * semantics.c (finish_template_type): Likewise.
3069 * typeck.c (build_ptrmemfunc): Likewise.
3070 (convert_for_assignment): Likewise.
3072 2006-02-03 Lee Millward <lee.millward@gmail.com>
3074 * typeck.c (string_conv_p): Pass appropiate
3075 OPT_Wxxxx values when calling warning().
3076 (build_array_ref, cxx_mark_addressable): Likewise.
3077 (check_return_expr): Likewise.
3079 * init.c (perform_member_init): Likewise.
3080 (sort_mem_initializers, emit_mem_initializers): Likewise.
3082 * class.c (check_field_decls): Likewise.
3083 (warn_about_ambiguous_bases): Likewise.
3085 * decl.c (pop_label, poplevel): Likewise.
3086 (duplicate_decls, grok_op_properties): Likewise.
3087 (start_preparsed_function, finish_function): Likewise.
3089 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3090 (pushdecl_maybe_friend): Likewise.
3092 * parser.c (cp_parser_warn_min_max): Likewise.
3093 (cp_parser_cast_expression): Likewise.
3095 * method.c (lazily_declare_fn): Likewise.
3096 * cvt.c (convert_to_void): Likewise.
3097 * mangle.c (finish_mangling): Likewise.
3098 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3100 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3102 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3103 not IDENTIFIER_OPNAME_P.
3105 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3108 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3110 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3112 (instantiate_class_template): Simplify.
3113 (verify_class_unification): Remove.
3114 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3115 permit multiple levels of template arguments.
3116 (more_specialized_class): Simplify.
3117 (get_class_bindings): Pass full arguments to unify. Fold
3118 verify_class_unification into this function. Return full
3120 (most_specialized_class): Adjust for changes to
3121 get_class_bindings. Issue errors here for ambiguity. Return the
3122 fully deduced arguments for the most specialized class, in
3123 addition to the partial specialization.
3125 2006-01-31 Ben Elliston <bje@au.ibm.com>
3127 * mangle.c: Comment fix.
3129 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3131 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3132 * repo.c (extract_string, afgets): Use cast when converting from
3135 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3137 * call.c (alloc_conversion): Use cast when converting from void *.
3138 (alloc_conversions): Likewise.
3139 (add_candidate): Likewise.
3140 (print_z_candidates): Likewise.
3141 (add_warning): Likewise.
3142 * pt.c (retrieve_local_specialization): Likewise.
3143 (process_partial_specialization): Likewise.
3144 (mangle_class_name_for_template): Likewise.
3145 (tsubst_template_args): Likewise.
3146 * typeck2.c (pat_calc_hash): Likewise.
3147 (pat_compare): Likewise.
3148 (abstract_virtuals_error): Likewise.
3149 * class.c (method_name_cmp): Likewise.
3150 (resort_method_name_cmp): Likewise.
3151 (get_vfield_name): Likewise.
3152 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3153 * lex.c (init_reswords): Likewise.
3154 * rtti.c (create_pseudo_type_info): Likewise.
3155 * search.c (dfs_lookup_base): Likewise.
3156 (dfs_dcast_hint_pre): Likewise.
3157 (dfs_dcast_hint_post): Likewise.
3158 * tree.c (hash_tree_cons): Likewise.
3159 * repo.c (extract_string): Likewise.
3161 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3162 * g++spec.c (lang_specific_driver): Likewise.
3164 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3166 * call.c (joust): Pass option code to warning. Use inform for
3168 * class.c (check_bases): Likewise.
3169 (maybe_warn_about_overly_private_class): Likewise.
3170 (check_field_decls): Likewise.
3171 (layout_empty_base): Likewise.
3172 (layout_virtual_bases): Likewise.
3173 (layout_class_type): Likewise.
3175 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3178 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3180 (start_function): ... here.
3182 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3185 * class.c (resolve_address_of_overloaded_function): Adjust use of
3186 return value from most_specialized_instantiation.
3187 * pt.c (determine_specialization): Avoid multiple calls to
3189 (most_specialized_instantiation): When a tie occurs, set the
3190 current presumed champion to the next template. Return the
3191 TREE_LIST node containing the template, rather than the template
3193 (most_specialized): Remove.
3194 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3195 indicates a failed redeclaration, report that to callers.
3197 2006-01-26 Jason Merrill <jason@redhat.com>
3200 * name-lookup.c (parse_using_directive): Require strong using to
3201 name a nested namespace.
3203 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3206 * cp-tree.h (do_poplevel): Remove prototype.
3207 * semantics.c (do_poplevel): Add prototype. Make static.
3210 * cp-tree.h (default_conversion): Remove prototype.
3211 * typeck.c (default_conversion): Make static.
3213 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3215 * cp-tree.h (get_primary_binfo): Remove prototype.
3216 (push_using_decl): Likewise.
3217 (current_template_args): Likewise.
3218 (more_specialized_class): Likewise.
3219 (mark_class_instantiated): Likewise.
3220 (default_conversion): Likewise.
3221 (pfn_from_ptrmemfunc): Likewise.
3222 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3223 * name-lookup.c (push_using_decl): Make static.
3224 * pt.c (current_template_args): Likewise.
3225 (more_specialized_class): Likewise.
3226 (mark_class_instantiated): Likewise.
3227 * typeck.c (default_conversion): Make static.
3228 (pfn_from_ptrmemfunc): Add prototype, make static.
3230 2006-01-24 Dirk Mueller <dmueller@suse.de>
3232 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3234 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3237 * parser.c (cp_parser_unqualified_id): Check that destructor name
3239 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3240 Adjust comment. Return early if possible.
3241 Use same_type_p to compare types.
3242 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3244 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3246 * semantics.c: Remove outdated comment.
3248 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3250 * cp-tree.h (do_poplevel): Remove prototype.
3251 * semantics.c (do_poplevel): Add prototype. Make static.
3253 * cp-tree.h (original_type): Remove prototype.
3254 * typeck.c (original_type): Make static.
3256 * cp-tree.h (declare_global_var): Remove prototype.
3257 * decl.c (declare_global_var): Make static.
3259 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3260 * method.c (implicitly_declare_fn): Make static.
3262 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3263 * pt.c (fold_decl_constant_value): Make static.
3265 * cp-tree.h (build_x_delete): Remove prototype.
3266 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3267 and not via build_x_delete.
3268 (build_x_delete): Remove.
3270 * cp-tree.h (get_vtt_name): Remove prototype.
3271 * class.c (get_vtt_name): Remove.
3272 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3274 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3276 * rtti.c (build_dynamic_cast): Fix comment.
3278 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3281 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3284 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3287 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3288 COMPONENT_REF if the base and derived classes are at the same
3292 * decl.c (begin_destructor_body): Robustify.
3295 * parser.c (cp_parser_direct_declarator): Robustify.
3297 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3299 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3301 * parser.c (clear_decl_specs): Remove prototype.
3303 * parser.c (cp_parser_expression_fn): Remove.
3305 * call.c (add_builtin_candidates): Remove superfluous return.
3306 * name-lookup.c (do_toplevel_using_decl): Likewise.
3307 * parser.c (cp_parser_type_specifier_seq): Likewise.
3308 (cp_parser_save_default_args): Likewise.
3310 2006-01-20 Dirk Mueller <dmueller@suse.com>
3313 * semantics.c (finish_if_stmt): Call empty_body_warning.
3314 * parser.c (cp_parser_implicitly_scoped_statement):
3315 Mark empty statement with an empty stmt.
3317 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3320 * name-lookup.c (do_class_using_decl): Don't try to look up base
3321 classes in templates with dependent base types.
3323 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3326 * pt.c (maybe_process_partial_specialization): Return early on
3329 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3332 * decl.c (start_preparsed_function): Check default arguments
3334 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3335 of all functions and function templates.
3336 * parser.c (cp_parser_late_parsing_default_args): Check default
3338 * decl2.c (check_default_args): Set missing default arguments to
3341 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3344 * cp-tree.h (push_class_stack): New function.
3345 (pop_class_stack): Likewise.
3346 * class.c (class_stack_node): Add hidden field.
3347 (pushclass): Clear it.
3348 (push_class_stack): New function.
3349 (pop_class_stack): Likewise.
3350 (currently_open_class): Ignore hidden classes.
3351 (currently_open_derived_class): Likewise.
3352 * name-lookup.c (push_to_top_level): Call push_class_stack.
3353 (pop_from_top_level): Call pop_class_stack.
3355 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3357 * tree.c (find_tree_t, find_tree): Remove.
3358 * cp-tree.h: Remove the prototype for find_tree.
3360 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3362 * search.c (lookup_conversions_r): Fix a pasto.
3364 2006-01-17 Eric Christopher <echristo@apple.com>
3366 * call.c (convert_like_real): When issuing conversion
3367 warnings, depend on OPT_Wconversion.
3368 * cvt.c (build_expr_type_conversion): Ditto.
3370 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3372 * name-lookup.c (lookup_namespace_name): Remove.
3373 * name-lookup.h: Remove the prototype for
3374 lookup_namespace_name.
3376 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3379 * decl.c (compute_array_index_type): After issuing not an integral
3380 constant-expression error, set size to 1 to avoid ICEs later on.
3382 2006-01-16 Ian Lance Taylor <ian@airs.com>
3384 * parser.c: Include "cgraph.h".
3385 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3388 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3390 * g++spec.c (lang_specific_spec_functions): Remove.
3392 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3394 * decl.c (check_initializer): Fix thinko.
3396 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3399 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3402 2006-01-13 Jason Merrill <jason@redhat.com>
3404 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3406 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3407 * pt.c (check_explicit_specialization): Likewise.
3409 2006-01-12 Jason Merrill <jason@redhat.com>
3412 * pt.c (check_explicit_specialization): Handle namespace
3414 * name-lookup.c (set_decl_namespace): Likewise.
3416 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3419 * class.c (handle_using_decl): Pass correct scope to
3420 cp_emit_debug_info_for_using.
3422 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3425 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3428 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3430 * parser.c (cp_parser_primary_expression): Document the grammar
3431 for the built-in offsetof, a GNU extension.
3433 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3436 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3439 2006-01-04 Chris Lattner <sabre@gnu.org>
3441 * typeck2.c: update copyright to 2006
3442 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3444 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3447 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3448 checks, even when parsing tentatively.
3450 2006-01-04 Richard Henderson <rth@redhat.com>
3452 Merge from gomp branch.
3453 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3454 * parser.c (struct cp_token): Add pragma_kind.
3455 (eof_token): Update to match.
3456 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3457 (cp_parser_initial_pragma): New.
3458 (cp_lexer_new_main): Use it. Don't bother clearing
3459 c_lex_return_raw_strings.
3460 (cp_lexer_get_preprocessor_token): Always initialize keyword
3461 and pragma_kind fields. Handle CPP_PRAGMA.
3462 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3464 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3465 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3466 (cp_parser_skip_to_pragma_eol): New.
3467 (cp_parser_error): Use it.
3468 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3469 rearrange with switch statement.
3470 (cp_parser_skip_to_end_of_statement): Likewise.
3471 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3472 (cp_parser_skip_to_closing_brace): Likewise.
3473 (cp_parser_skip_until_found): Likewise.
3474 (cp_parser_statement): Add in_compound argument; update callers.
3475 Use it to decide how to handle pragma parsing.
3476 (cp_parser_labeled_statement): Add in_compound argument; pass
3477 it on to cp_parser_statement.
3478 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3479 (cp_parser_declaration_seq_opt): Likewise.
3480 (cp_parser_parameter_declaration): Likewise.
3481 (cp_parser_member_specification_opt): Likewise.
3482 (cp_parser_function_definition_after_decl): Likewise.
3483 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3484 (cp_parser_pragma): New.
3487 2006-01-04 Dirk Mueller <dmueller@suse.com>
3489 * decl.c (finish_constructor_body): create simple
3490 compound stmt instead of a if(1) { } construct.
3492 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3495 * name-lookup.c (push_class_level_binding): When a derived class
3496 provides a type binding, eliminate any type binding from a base
3500 * repo.c (repo_emit_p): Always instantiate static data members
3501 initialized by constant expressions, so that there values are
3504 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3507 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3508 conversion operator.
3509 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3512 * class.c (add_method): Never associate more than one destructor
3513 with a single class.
3516 * cp-tree.h (do_friend): Adjust prototype.
3517 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3518 (grokdeclarator): Likewise. Refine check for invalid
3519 declarations/definitions of member functions outside of their own
3521 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3524 * parser.c (cp_parser_mem_initializer_list): Check result of
3525 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3526 (cp_parser_mem_initializer): Return error_mark_node for failure.
3529 * parser.c (cp_parser_template_parameter_list): Call
3530 begin_template_parm_list and end_template_parm_list here.
3531 (cp_parser_type_parameter): Not here.
3532 (cp_parser_template_declaration_after_export): Or here.
3533 (cp_parser_elaborated_type_specifier): Call
3534 cp_parser_check_template_parameters.
3536 * tree.c (build_target_expr_with_type): Use force_target_expr.
3538 * decl2.c (mark_used): Fix typo in comment.
3540 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3542 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3545 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3547 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3548 string-literal in parens if input program says so.
3549 (pp_cxx_primary_expression): Hand off constant printing to
3551 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3552 (pp_cxx_expression): Use pp_cxx_constant for literals.
3553 * error.c (dump_expr): Use pp_constant for literals.
3555 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3557 * method.c (make_thunk): Don't set comdat_linkage here.
3558 (use_thunk): Make thunk one only here, if thunk target is
3561 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3564 * decl.c (grokdeclarator): Remove dead code.
3565 * ptree.c (cxx_print_xnode): Handle BASELINK.
3566 * parser.c (make_id_declarator): Add sfk parameter.
3567 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3569 (cp_parser_declarator_id): Simplify BASELINKs here.
3570 (cp_parser_member_declaration): Adjust calls to
3573 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3575 PR c++/23171, c++/23172, c++/25417.
3576 * typeck.c (build_unary_op): Create temporary variables for
3577 compound literals whose addresses are taken.
3578 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3579 * decl.c (reshape_init_vector): Likewise.
3580 (reshape_init): Give it external linkage.
3581 (check_initializer): Use COMPOUND_LITERAL_P.
3582 (initialize_artificial_var): Allow the initializer to be a
3584 * call.c (make_temporary_var_for_ref_to_temp): Use
3585 create_temporary_var.
3586 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3587 (rehape_init): Declare.
3588 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3589 * semantics.c (finish_compound_literal): Use reshape_init.
3591 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3594 * pt.c (instantiate_template): Handle SFINAE.
3596 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3598 * decl.c (grokdeclarator): Improve diagnostic for friend
3599 declarations of class members.
3601 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3604 * tree.c (really_overloaded_fn): Tweak comment.
3605 * pt.c (tsubst_call_declarator_parms): Remove.
3606 (tsubst_copy): Call mark_used on the member referenced by an
3608 * semantics.c (finish_qualified_id_expr): Simplify.
3609 * decl2.c (mark_used): Accept BASELINKs.
3612 * typeck.c (build_unary_op): Pass DECLs not names to
3614 * init.c (build_offset_ref): Do not do name lookup. Do not call
3616 * call.c (build_call): Simplify and tidy.
3617 * semantics.c (finish_qualified_id_expr): Call mark_used.
3619 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3622 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3623 identify a single '0'.
3625 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3628 * decl.c (use_eh_spec_block): New function.
3629 (store_parm_decls): Use it.
3630 (finish_function): Likewise.
3632 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3635 * init.c (expand_member_init): Print messages about baseclasses
3636 using %T rather than %D.
3639 * class.c (add_method): Do not treat templates as identical unless
3640 their return types are the same.
3642 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3645 * tree.c (build_qualified_name): Return error_mark_node for
3648 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3651 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3652 object in a class member access expression.
3654 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3657 * mangle.c (write_bare_function_type): Mangle return type for
3658 methods of Java classes
3660 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3662 * call.c (build_conditional_expr): Print types in error messages.
3664 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3666 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3668 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3670 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3672 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3674 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3676 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3678 * Make-lang.in: Remove all dependencies on s-gtype.
3680 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3683 * decl.c (reshape_init_array_1): Handle max_index of -1.
3685 2005-12-06 Roger Sayle <roger@eyesopen.com>
3687 * typeck.c (build_binary_op): Issue warning if either operand of a
3688 comparison operator is a string literal, except for testing equality
3689 or inequality against NULL.
3691 2005-12-06 Roger Sayle <roger@eyesopen.com>
3694 * decl.c (compute_array_index_type): Check that itype is an
3695 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3697 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3699 * ptree.c (cxx_print_decl): Update to check for decl_common
3702 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3705 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3708 2005-12-02 Richard Guenther <rguenther@suse.de>
3710 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3713 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3715 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3717 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3719 * class.c (pushclass): Likewise.
3721 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3723 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3724 * decl.c (push_switch): Likewise.
3725 * lex.c (handle_pragma_implementation): Likewise.
3726 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3728 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3729 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3730 * g++spec.c (lang_specific_driver): Likewise.
3731 * mangle.c (save_partially_mangled_name): Likewise.
3732 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3733 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3734 (cp_parser_sizeof_operand): Likewise.
3735 * repo.c (open_repo_file, open_repo_file): Likewise.
3737 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3739 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3740 with tf_none instead of magic value 0.
3741 (cp_parser_explicit_instantiation): Call do_type_instantiation
3742 with tf_error instead of magic value 1.
3743 (cp_parser_elaborated_type_specifier): Call make_typename_type
3744 with tf_error instead of magic value 1.
3745 (cp_parser_class_name): Likewise.
3746 (cp_parser_lookup_name): Likewise.
3748 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3750 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3753 2005-11-30 Jason Merrill <jason@redhat.com>
3756 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3759 2005-11-30 Ben Elliston <bje@au.ibm.com>
3761 * typeck.c (build_x_unary_op): Correct spelling in error message.
3763 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3766 * class.c (check_field_decls): Only set DECL_PACKED on a field
3767 when its natural alignment is > BITS_PER_UNIT.
3769 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3772 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3774 2005-11-26 Richard Henderson <rth@redhat.com>
3776 * lex.c: Update for pragma_lex rename.
3777 * parser.c: Likewise.
3779 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3782 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3785 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3787 * typeck2.c (process_init_constructor_union): Remove check for
3788 unnamed union members.
3790 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3792 * name-lookup.c (lookup_name_real): Merge two if's.
3794 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3796 * pt.c (instantiate_class_template): Clean-up.
3798 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3800 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3801 (template_class_depth): ... here, replacing count_specializations
3802 with 0. Adjust comment.
3804 2005-11-24 Richard Guenther <rguenther@suse.de>
3805 Dirk Mueller <dmueller@suse.de>
3808 * typeck.c (build_reinterpret_cast_1): Use
3809 strict_aliasing_warning.
3811 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3814 * pt.c (check_instantiated_args): Reword diagnostic message about
3815 template argument involving local types.
3817 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3820 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3821 C/C++ diagnostic function warn_array_subscript_with_type_char.
3823 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3826 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3827 (dump_expr): Use it in <case CALL_EXPR>.
3829 2005-11-21 Richard Henderson <rth@redhat.com>
3831 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3833 * name-lookup.c (lookup_name): Remove prefer_type argument.
3834 (lookup_name_prefer_type): New.
3835 * decl.c (lookup_and_check_tag): Use them.
3836 * pt.c (tsubst_friend_class): Likewise.
3837 (lookup_template_class): Likewise.
3838 (tsubst_copy_and_build): Likewise.
3839 * name-lookup.h (lookup_name_prefer_type): New.
3840 (lookup_name): Remove declaration.
3842 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3845 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3847 * name-lookup.c (set_decl_namespace):
3849 2005-11-18 Mike Stump <mrs@apple.com>
3851 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3852 * name-lookup.c (lookup_name_two): Remove.
3853 (lookup_name_one): Add.
3854 * name-lookup.h (lookup_name_two): Remove.
3855 (lookup_name_one): Add.
3857 2005-11-15 Jason Merrill <jason@redhat.com>
3860 * method.c (locate_copy): Also use skip_artificial_parms here.
3861 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3863 (locate_ctor): Abort if we fail to find a default constructor.
3865 2005-11-15 Mike Stump <mrs@apple.com>
3867 * name-lookup.c (lookup_name_two): Add.
3868 * name-lookup.h: Likewise.
3870 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3873 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3874 (build_const_cast_1): Call it, for C-style casts.
3876 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3879 * pt.c (check_explicit_specialization): Don't check for C linkage.
3880 (push_template_decl_real): Likewise.
3881 * parser.c (cp_parser_explicit_specialization): Check here.
3882 (cp_parser_template_declaration_after_export): And here.
3884 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3887 2005-11-14 Jason Merrill <jason@redhat.com>
3890 * method.c (locate_ctor): Skip all artificial parms, not just
3893 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3895 * parser.c (eof_token): Add initializer for ambiguous_p.
3897 2005-11-13 Mark Mitchell <mark@codesourcery.com>
3900 * decl.c (check_redeclaration_exception_specification): New
3902 (duplicate_decls): Use it.
3903 * error.c (fndecl_to_string): Print the template parameter list.
3906 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
3908 (pp_cxx_original_namespace_definition): Likewise.
3909 * name-lookup.c (ambiguous_decl): Don't issue error messages;
3910 instead return lists of ambiguous candidates.
3911 (select_decl): Handle ambiguous namespace lookups.
3912 * parser.c (cp_token): Add ambiguous_p.
3913 (cp_lexer_get_preprocessor_token): Set it.
3914 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
3915 when a qualified name uses an invalid scope.
3916 (cp_parser_primary_expression): Print ambiguous candidates.
3917 (cp_parser_type_parameter): Adjust comment to reflect new
3918 parameter name for cp_parser_lookup_name.
3919 (cp_parser_template_argument): Likewise.
3920 (cp_parser_elaborated_type_specifier): Likewise.
3921 (cp_parser_namespace_name): Likewise.
3922 (cp_parser_class_name): Print ambiguous candidates.
3923 (cp_parser_lookup_name): Rename ambiguous_p parameter to
3924 ambiguous_decls. Use it to return a list of ambiguous candiates
3925 when a lookup is ambiguous.
3926 (cp_parser_lookup_name_simple): Adjust comment to reflect new
3927 parameter name for cp_parser_lookup_name.
3929 2005-11-12 Jakub Jelinek <jakub@redhat.com>
3932 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
3933 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
3937 * pt.c (tsubst_copy_asm_operands): New function.
3938 (tsubst_expr) <case ASM_EXPR>: Use it.
3940 2005-11-08 Jakub Jelinek <jakub@redhat.com>
3943 * decl.c (redeclaration_error_message): Issue diagnostics about
3944 olddecl and newdecl disagreement on __thread property.
3945 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
3947 2005-11-08 Jason Merrill <jason@redhat.com>
3950 * method.c (use_thunk): Use build_cplus_new instead of
3953 2005-11-06 Jason Merrill <jason@redhat.com>
3954 James A. Morrison <phython@gcc.gnu.org>
3957 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
3958 Set TREE_NO_WARNING instead of TREE_PUBLIC.
3959 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
3960 a warning on a function we didn't instantiate because of excessive
3963 2005-11-06 Mark Mitchell <mark@codesourcery.com>
3965 * class.c (record_subobject_offsets): Don't record offsets past
3966 biggest empty class for non-empty base classes.
3967 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
3968 keeping track of the size of emptyclasses.
3971 * class.c (sizeof_biggest_empty_class): New variable.
3972 (record_subobject_offsets): Don't record offsets past biggest
3973 empty class for data members. Replace vbases_p parameter with
3974 is_data_member parameter.
3975 (build_base_field): Adjust call.
3976 (layout_class_type): Likewise. Maintain
3977 sizeof_biggest_empty_class.
3979 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
3981 * decl2.c, init.c, typeck.c: Fix comment typos.
3983 2005-11-04 Richard Guenther <rguenther@suse.de>
3986 * init.c (build_vec_init): Build comparison of matching
3989 2005-11-03 Josh Conner <jconner@apple.com>
3992 pt.c (tsubst): Accept zero-length array if tf_error is set
3993 in complain flags. Change error message for negative-
3996 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
3998 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4001 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4004 * error.c (cp_cpp_error): New function.
4005 * cp-tree.h (cp_cpp_error): Declare.
4006 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4007 and error callback after lexing.
4009 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4012 * pt.c (register_specialization): Update inline flags on clones.y
4014 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4017 * decl.c (declare_local_label): Return 0 for variables
4018 with error_mark_node as their types.
4020 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4023 * call.c (build_conditional_expr): Do bad conversions, if there's
4027 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4028 message for use of overloaded functions on LHS of "." operator.
4031 * parser.c (cp_parser_postfix_expression): Use
4032 cp_parser_elaborated_type_specifier to handle typename-types in
4034 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4035 template argument list if the closing ">" is not found.
4038 * pt.c (instantiate_decl): Use cp_finish_decl, not
4039 finish_static_data_member_decl.
4041 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4043 * decl.c (grokfndecl): Remove the setting
4044 of the return type of the function type
4045 of main after erroring about must returning
4048 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4051 * decl.c (grokfndecl): Create a new function type
4052 after erroring out about main not returning int.
4054 2005-10-28 Josh Conner <jconner@apple.com>
4057 * parser.c (cp_parser_member_declaration): Detect and handle
4058 a template specialization.
4060 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4063 * decl.c (start_decl): Check that the decl is an
4064 error_mark_node before getting the type.
4065 Remove the check for the decl's type being an
4068 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4071 * parser.c (cp_parser_init_declarator): Pass attributes to
4074 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4077 * search.c (accessible_p): Check access in the outermost set of
4078 template parameters.
4080 2005-10-20 Richard Guenther <rguenther@suse.de>
4082 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4084 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4087 * decl.c (grokdeclarator): Reject unqualified destructors in
4088 friend declarations.
4090 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4093 * pt.c (convert_template_argument): Use canonical type variants in
4094 template specializations.
4096 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4099 * name-lookup.c (arg_assoc): Template args can be null in a
4103 * class.c (update_vtable_entry_for_fn): Don't process invalid
4104 covariant overriders.
4107 * cp-tree.h (add_method): Add return value.
4108 * class.c (add_method): Return success indicator.
4109 * semantics.c (finish_member_declaration): Don't add an invalid
4110 method to the method list.
4112 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4115 * call.c (build_new_method_call): Do not show VTT parameters to
4118 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4121 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4122 only complain about missing statement.
4124 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4127 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4128 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4129 * typeck.c (finish_class_member_access_expr): Set it.
4132 * decl.c (check_default_argument): Don't check
4133 processing_template_decl or uses_template_parms here.
4134 (grokparms): Only call check_default_argument when not processing
4136 * parser.c (cp_parser_late_parsing_default_arg): Call
4137 check_default_argument when not processing a template decl.
4139 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4142 * decl2.c (mark_used): Use uses_template_parms instead of
4144 * init.c (constant_value_1): Handle uninstantiated templates
4146 * pt.c (instantiate_decl): Add sanity check.
4148 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4151 * typeck.c (check_template_keyword): Fix thinko.
4153 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4156 * decl.c (pop_switch): Only call c_do_switch_warnings
4157 when not processing templates.
4159 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4162 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4163 (check_template_keyword): New function.
4164 (finish_id_expression): Change prototoype.
4165 (finish_qualified_id_expr): Change prototype.
4166 (build_qualified_name): New function.
4167 (finish_class_member_access_expr): Change prototype.
4168 * init.c (build_offset_ref): Use build_qualified_name.
4169 * mangle.c (write_expression): Likewise.
4170 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4171 parameter. Add address_p and template_arg_p. Use
4172 build_qualified_name.
4173 (cp_parser_id_expression): Default *template_p to
4174 template_keyword_p. Check for invalid uses of the template
4176 (cp_parser_postfix_expression): Eliminate special handling for
4177 qualified names. Adjust call to cp_parser_primary_expression.
4178 (cp_parser_postfix_dot_deref_expression): Adjust call to
4179 cp_parser_id_expression and finish_class_member_access_expr.
4180 (cp_parser_template_argument_list): Add comment.
4181 (cp_parser_template_argument): Adjust use of
4182 cp_parser_primary_expression. Remove call to
4183 finish_qualified_id_expr.
4184 (cp_parser_lookup_name): Use build_qualified_name.
4185 * pt.c (tsubst): Use build_qualified_name.
4186 (tsubst_qualified_id): Likewise. Adjust call to
4187 finish_qualified_id_expr.
4188 (tsubst_copy): Use build_qualified_name.
4189 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4190 finish_class_member_access_expr.
4191 * semantics.c (finish_non_static_data_member): Use
4192 build_qualified_name.
4193 (finish_qualified_id_expr): Add template_p and template_arg_p
4195 (finish_id_expression): Remove qualifiying_class parameter. Add
4196 template_p, done, address_p, and template_arg_p. Use
4197 build_qualified_name. Adjust calls to
4198 finish_class_member_acess_expr.
4199 * tree.c (build_qualified_name): New function.
4200 * typeck.c (check_template_keyword): New function.
4201 (finish_class_member_access_expr): Add template_p argument. Check
4202 for invalid uses of the template keyword.
4204 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4207 * class.c (maybe_warn_about_overly_private_class): Lazy
4208 constructors are public.
4210 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4213 * call.c (convert_like_real): Rely on convert_and_check to issue
4214 warnings about overflow and conversion to unsigned.
4215 * decl.c (finish_enum): Use the location of the enumerators, not
4216 the closing brace of the enumeration, when reporting warnings
4218 (build_enumerator): Use error_mark_node for erroneous values.
4219 * typeck2.c (digest_init): Remove reference to "signature pointer"
4222 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4225 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4226 (maybe_clone_body): Track the first clone.
4228 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4231 * class.c (build_base_path): The vtable is always the first thing
4234 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4237 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4238 * decl.c (duplicate_decls): Merge it into new declarations.
4239 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4240 (cp_finish_decl): Set it, when appropriate.
4243 * call.c (build_new_method_call): Correct pretty-printing of
4245 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4249 * decl.c (start_method): Return error_mark_node for errors.
4252 * pt.c (push_template_decl_real): Complain about attempts to
4253 declare template variables.
4256 * pt.c (tsubst_template_parms): Set processing_template_decl while
4257 processing the parameters.
4258 (tsubst_decl): Set processing_template_decl when substituting into
4262 * pt.c (most_specialized_instantiation): Robustify.
4265 * semantics.c (finish_id_expression): Issue errors about uses of
4266 local variables in containing functions even in templates.
4268 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4272 * class.c (finish_struct_1): Call
4273 targetm.cxx.adjust_class_at_definition.
4276 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4279 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4280 with already looked up member functions. Assert we're not
4281 returning a NON_DEPENDENT_EXPR with unknown type.
4282 * typeck.c (finish_class_member_access_expr): We can get
4283 non-template-id-expr baselinks. If the lookup finds a baselink,
4284 remember it even inside templates.
4287 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4288 TYPE_DECL. Use dependent_type_p to check type.
4289 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4291 (type_dependent_expression_p): Assert we've not been given a
4295 * decl.c (check_function_type): Correctly overwrite incomplete
4296 return type with void type.
4297 * typeck.c (check_return_expr): If the function's return type is
4298 void, don't try and convert a return expr.
4300 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4303 * call.c (build_object_call): If BINFO is NULL, bypass
4304 lookup_fnfields and set fns to NULL_TREE.
4306 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4309 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4310 an ADDR_EXPR of a LABEL_DECL as &&.
4312 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4315 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4317 2005-10-11 Ian Lance Taylor <ian@airs.com>
4320 * cvt.c (convert_to_void): Don't warn about unused values when
4321 processing a template declaration.
4323 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4326 * call.c (convert_like_real): Use decl_constant_value, not
4327 integral_constant_value.
4328 * init.c (constant_value_1): New function.
4329 (integral_constant_value): Use it.
4330 (decl_constant_value): Likewise.
4331 * typeck.c (decay_conversion): Use decl_constant_value, not
4332 integral_constant_value.
4335 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4336 class types as templates if the type is not appearing as part of a
4337 type definition or declaration.
4339 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4342 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4343 static data members.
4345 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4346 Mark Mitchell <mark@codesourcery.com>
4349 * parser.c (cp_parser_template_argument_list): Do not treat
4350 contents of argument list as part of a constant expression.
4352 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4355 * decl.c (grokdeclarator): Do not require template parameter lists
4356 for explicitly specialized class.
4357 * error.c (dump_aggr_type): Do not dump template arguments for
4358 non-primary specializations.
4359 (dump_function_name): Likewise.
4362 * pt.c (instantiate_decl): Instantiate the initializer of
4363 a static data member in the namespace containing the class
4364 containing the static data member.
4366 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4369 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4370 scopes as nondependent.
4372 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4374 * call.c (resolve_args): Remove redundant test.
4376 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4378 PR tree-optimization/21419
4379 PR tree-optimization/24146
4380 PR tree-optimization/24151
4382 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4383 read-only. Set ASM_VOLATILE_P for asms without outputs.
4385 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4388 * call.c (joust): Adjust length count to more_specialized_fn.
4389 * pt.c (more_specialized_fn): Cope with non-static member vs
4392 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4395 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4396 instead of change_decl_assembler_name.
4398 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4400 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4402 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4405 * repo.c: Include flags.h.
4406 (finish_repo): Add -frandom-seed to the arguments.
4408 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4411 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4413 * pt.c (convert_nontype_argument): Remove ??? comment.
4416 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4417 when class rvalues are lvalues.
4419 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4422 * decl.c (grokdeclarator): Always pedwarn about overqualified
4425 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4428 * name-lookup.c (maybe_process_template_type_declaration): Don't
4429 treat forward declarations of classes as templates just because
4430 we're processing_template_decl.
4431 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4434 2005-09-26 Jason Merrill <jason@redhat.com>
4437 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4438 * name-lookup.c (pushdecl_maybe_friend): Check it.
4439 * decl.c (begin_function_body): Do nothing if it's false.
4440 (finish_function_body): Ditto.
4441 (outer_curly_brace_block): New fn.
4442 (finish_function): Use it.
4444 2005-09-26 Richard Guenther <rguenther@suse.de>
4447 * decl2.c (do_static_destruction): Remove.
4448 (finish_static_initialization_or_destruction): Likewise.
4449 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4450 (NEEDS_GUARD_P): Likewise.
4451 (do_static_initialization): Rename to
4452 do_static_initialization_or_destruction. Process all
4453 initializers/destructors and handle common conditionalizing.
4454 (start_static_initialization_or_destruction): Rename to
4455 one_static_initialization_or_destruction. Handle only
4456 decl-specific conditionalizing.
4457 (cp_finish_file): Call do_static_initialization_or_destruction.
4459 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4462 * class.c (find_final_overrider): Move diagnostic about no unique final
4464 (update_vtable_entry_for_fn): ... here.
4466 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4469 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4471 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4474 * call.c (resolve_args): Return error_mark_node on arguments
4475 whose TREE_TYPE is error_mark_node.
4477 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4480 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4481 get_tinfo_ptr calls.
4483 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4486 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4487 skip_evaluation is false when processing template arguments.
4490 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4491 causing type-deduction failure.
4493 2005-09-15 Jason Merrill <jason@redhat.com>
4496 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4499 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4502 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4503 processing template arguments.
4505 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4508 * decl.c (check_class_member_definition_namespace): New function.
4509 (grokfndecl): Use it.
4510 (grokvardecl): Likewise.
4511 (grokdecl): Improve documentation.
4512 * pt.c (check_explicit_instantiation_namespace): New function.
4513 (register_specialization): Call check_specialization_namespace
4514 when replacing an implicitly instantiated function.
4515 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4516 correctly for namespace-scope specializations.
4517 (do_decl_instantiation): Use
4518 check_explicit_instantiation_namespace.
4519 (do_type_instantiation): Likewise.
4521 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4524 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4526 2005-09-13 Bastian Blank <waldi@debian.org>
4529 * mangle.c (find_substitution): Do not use special substitutions
4530 for identifiers not in std::.
4532 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4535 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4538 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4541 * pt.c (tsubst_default_argument): Do treat default argument
4542 expressions as occurring in the context of the function called.
4544 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4547 * parser.c (cp_parser_primary_expression): Recognize the closing
4548 ">" of a template-argument-list after a floating-point literal as
4549 the end of a cast expression.
4551 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4554 * cvt.c (perform_qualification_conversions): Don't create
4555 unnecessary NOP_EXPRs.
4556 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4558 2005-09-12 Ian Lance Taylor <ian@airs.com>
4561 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4562 bitfield. Make dummy bitfield one bit smaller.
4563 (DECL_HIDDEN_FRIEND_P): Define.
4564 (pushdecl_maybe_friend): Declare.
4565 (pushdecl_top_level_maybe_friend): Declare.
4566 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4567 Change prototype and all callers. Add assertion that a
4568 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4569 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4571 * name-lookup.c (supplement_binding): Don't ignore a
4572 DECL_HIDDEN_FRIEND_P.
4573 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4574 is_friend parameter. Set DECL_ANTICIPATED and
4575 DECL_HIDDEN_FRIEND_P for a friend function.
4576 (pushdecl): Just call pushdecl_maybe_friend.
4577 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4579 (pushdecl_namespace_level): Likewise.
4580 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4581 well as DECL_ANTICIPATED when checking for a builtin.
4582 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4583 DECL_ANTICIPATED when checking for a builtin.
4584 (do_nonmember_using_decl): Likewise.
4585 (pushdecl_top_level_1): Add is_friend parameter. Change all
4587 (pushdecl_top_level_maybe_friend): New function.
4588 (remove_hidden_names): New function.
4589 (struct arg_lookup): Add args field.
4590 (friend_of_associated_class_p): New static function.
4591 (arg_assoc_namespace): Ignore hidden functions which are not
4592 friends of an associated class of some argument.
4593 (lookup_arg_dependent): Remove hidden functions from list passed
4594 in. Initialize k.args.
4595 * name-lookup.h (remove_hidden_names): Declare.
4596 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4598 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4599 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4600 (build_new_function_call): Add koenig_p parameter. Change
4601 prototype and callers.
4602 * pt.c (register_specialization): Add is_friend parameter. Change
4604 (push_template_decl_real): Change is_friend parameter to bool.
4605 Change prototype and all callers.
4606 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4607 instead of pushdecl_top_level.
4609 2005-09-11 Richard Henderson <rth@redhat.com>
4611 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4612 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4614 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4616 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4617 was actually executed at most once.
4619 2005-09-09 Richard Henderson <rth@redhat.com>
4622 * cp-tree.def (ALIAS_DECL): Remove.
4623 * cp-lang.c (cp_init_ts): Remove support for it.
4624 * error.c (dump_decl): Likewise.
4625 * name-lookup.c (pushdecl): Likewise.
4626 * semantics.c (finish_id_expression): Likewise.
4627 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4628 DECL_VALUE_EXPR instead.
4630 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4633 * decl.c (start_preparsed_function): Do not pay attention to
4634 #pragma interface for implicitly-defined methods.
4635 * decl2.c (cp_finish_file): Do not complain about uses of inline
4636 functions that have bodies, even if we decided not to emit the
4637 body in this translation unit.
4638 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4639 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4642 2005-09-08 Richard Henderson <rth@redhat.com>
4645 * decl.c (wrapup_globals_for_namespace): Call
4646 emit_debug_global_declarations.
4647 * decl2.c (cp_finish_file): Likewise.
4649 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4652 * decl2.c (mark_used): Instantiate static data members initialized
4653 by constants, even in a template.
4655 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4658 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4661 2005-09-07 Richard Guenther <rguenther@suse.de>
4663 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4664 for EMPTY_CLASS_EXPR.
4666 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4669 * typeck.c (check_return_expr): Add no_warning argument. Set
4670 *no_warning to true if "return-statement with no value, in function
4671 returning" warning has been issued.
4672 * cp-tree.h (check_return_expr): Adjust prototype.
4673 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4674 check_return_expr set *no_warning to true.
4676 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4678 * cp-tree.h (rvalue): New function.
4679 * call.c (build_conditional_expr): Use it.
4680 * init.c (build_new_1): Likewise.
4681 * rtti.c (build_dynamic_cast_1): Likewise.
4682 * tree.c (rvalue): New function.
4683 * typeck.c (build_unary_op): Use it.
4684 (build_static_cast_1): Likewise.
4687 * init.c (build_new_1): Make sure the entire array type is
4688 complete, not just its element types.
4690 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4692 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4694 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4697 * typeck.c (ignore_overflows): New helper function.
4698 (build_static_cast_1): Use it.
4700 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4702 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4703 Follow spelling conventions.
4705 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4708 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4711 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4714 * semantics.c (finish_stmt_expr_expr): Add an explicit
4715 initialization to the last statement in the statement-expression.
4716 * (finish_stmt_expr): Adjust accordingly.
4718 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4721 * decl2.c (mark_used): Always instantiate static data members
4722 initialized by constant expressions.
4723 * pt.c (instantiate_decl): Instantiate the initializers for static
4724 data members initialized by constant expressions.
4727 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4728 finishing processing for a template function in a local class.
4730 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4731 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4732 around functions in local classes.
4734 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4737 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4738 around functions in local classes.
4740 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4743 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4744 init, call generate_ctor_or_dtor_function.
4746 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4749 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4750 lookup_name_real on final parse.
4752 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4755 * semantics.c (qualified_name_lookup_error): Do not complain again
4758 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4761 * parser.c (cp_parser_namespace_name): Move diagnostic for
4762 invalid namespace-name to here from ...
4763 * name-lookup.c (do_namespace_alias): ... here and ...
4764 (do_using_directive): ... here. Remove dead code.
4766 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4769 * cp-tree.h (saved_scope): Add skip_evaluation.
4770 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4771 DECL_INITIAL, to determine whether or not a static data member was
4772 initialized in the class-specifier.
4773 (cp_finish_decl): Add comment.
4774 * init.c (integral_constant_value): Subtitute into the
4775 initializers for static data members in templates.
4776 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4777 (pop_from_top_level): Restore it.
4778 * pt.c (instantiate_class_template): Do not substitute into the
4779 intializers of static data members when instantiating a class.
4780 (regenerate_decl_from_template): Simplify.
4781 (instantiate_decl): Tidy. Substitute into the initializer for a
4782 static data member even when the definition of the data member is
4785 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4788 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4789 (type_dependent_expression_p): Allow BASELINKs whose associated
4790 functions are simply a FUNCTION_DECL.
4793 * cp-tree.h (build_vec_init): Adjust prototype.
4794 * init.c (perform_member_init): Adjust call to build_vec_init.
4795 (build_aggr_init): Likewise.
4796 (build_new_1): Do not call build_default_init for array types.
4797 (build_vec_init): Add explicit_default_init_p parameter. Perform
4798 default initialization of vector elements when set.
4799 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4801 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4804 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4807 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4810 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4812 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4815 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4817 2005-08-22 James E Wilson <wilson@specifix.com>
4819 PR tree-optimization/23426
4820 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4823 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4826 * pt.c (push_template_decl_real): Return error_mark_node if the
4827 number of template parameters does not match previous definition.
4829 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4832 * decl.c (require_complete_types_for_parms): Mark incomplete types
4835 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4837 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4838 Fix typo in leading comment.
4840 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4842 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4844 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4846 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4847 * call.c (add_template_candidate_real): Pass down 'flags' to
4848 fn_type_unification.
4849 (can_convert_arg): New 'flags' argument. Pass it to call to
4850 implicit_conversion instead of LOOKUP_NORMAL.
4851 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4852 * class.c (resolve_address_of_overloaded_function): Ditto.
4853 (resolve_address_of_overloaded_function): Ditto.
4854 * decl.c (reshape_init, check_default_argument): Ditto.
4855 * typeck.c (build_ptrmemfunc): Ditto.
4856 * pt.c (type_unification_real): Add 'flags' argument.
4857 (fn_type_unification): Pass 'flags' to type_unification_real.
4858 (type_unification_real): Pass new 'flags' argument to call to
4861 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4862 Nathan Sidwell <nathan@codesourcery.com>
4866 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4869 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4872 Revert my 2005-07-08 patch
4873 * pt.c (type_unification_real): Remove is_method_argument and
4875 (fn_type_unification, unify): Adjust type_unification_real calls.
4877 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4880 * decl2.c (grokfield): Check that method is not static before
4883 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4886 * name-lookup.c (pushtag): Process the template type before
4887 altering the identifier lookup fields. Remove unreachable code
4888 creating an empty stub decl.
4890 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4893 * decl.c (grokdeclarator): Reset storage_class after error.
4895 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4898 * init.c (build_new_1): Check for empty candidate list.
4900 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4903 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
4904 before calling build_exception_variant.
4906 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4909 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
4910 if substitution of template args did not succeed.
4912 2005-08-06 Michael Matz <matz@suse.de>
4914 * method.c (use_thunk): Call init_insn_lengths.
4916 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
4919 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
4920 sorrycount or errorcount are nonzero.
4922 2005-08-05 Mark Mitchell <mark@codesourcery.com>
4924 * name-lookup.c (pushtag): Remove accidental commit from:
4925 2004-12-21 Mark Mitchell <mark@codesourcery.com>
4927 * decl.c (grokdeclarator): Return error_mark_node, not
4928 void_type_node, to indicate errors.
4929 * parser.c (cp_parser_template_parameter_list): Robustify.
4930 (cp_parser_template_parameter): Likewise.
4932 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
4934 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
4937 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
4939 * method.c: Fix a comment typo.
4941 2005-07-28 Mark Mitchell <mark@codesourcery.com>
4944 * call.c (add_builtin_candidate): Adjust for changes in
4945 representation of pointer-to-member types.
4947 2005-07-28 Mike Stump <mrs@apple.com>
4949 * pt.c (check_explicit_specialization): Add visibility logic.
4950 (lookup_template_class): Likewise.
4951 (instantiate_class_template): Likewise.
4953 2005-07-27 Devang Patel <dpatel@apple.com>
4955 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
4957 2005-07-25 Ian Lance Taylor <ian@airs.com>
4959 * ptree.c (cxx_print_identifier): Print a leading space if the
4962 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4964 * call.c (convert_for_arg_passing): Check function pointers when
4965 -Wmissing-format-attribute is activated.
4966 * typeck.c (convert_for_assignment): Likewise.
4968 2005-07-22 Manfred Hollstein <mh@suse.com>
4970 * parser.c (cp_parser_declaration): Fix unitialised warnings.
4972 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4974 * class.c (build_base_path): Fix typo.
4976 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
4979 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
4981 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4983 * call.c: Fix comment typo(s).
4984 * cxx-pretty-print.h: Likewise.
4985 * name-lookup.c: Likewise.
4986 * parser.c: Likewise.
4988 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
4991 * semantics.c (perform_koenig_lookup): For dependent calls, just
4992 return the set of functions we've found so far. Later, it will be
4993 augmented by those found through argument-dependent lookup.
4994 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
4995 the optimization that skips namespaces where the functions were
4998 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5000 Make CONSTRUCTOR use VEC to store initializers.
5001 * call.c (convert_default_arg): Update call to digest_init.
5002 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5003 VEC in CONSTRUCTOR_ELTS.
5004 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5005 (finish_compound_literal, digest_init): Update declaration.
5006 * decl.c (struct reshape_iter): New data type.
5007 (reshape_init_array): Rename to...
5008 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5009 (reshape_init): Rewrite from scratch. Split parts into...
5010 (reshape_init_array, reshape_init_vector, reshape_init_class,
5011 reshape_init_r): New functions.
5012 (check_initializer): Update call to reshape_init. Remove obsolete
5014 (initialize_artificial_var, cp_complete_array_type): Update to cope
5015 with VEC in CONSTRUCTOR_ELTS.
5016 * decl2.c (grokfield): Update calls to digest_init.
5017 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5018 * error.c (dump_expr_init_vec): New function.
5019 (dump_expr): Use dump_expr_init_vec.
5020 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5021 in CONSTRUCTOR_ELTS.
5022 (expand_default_init): Update call to digest_init.
5023 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5025 (cp_parser_initializer_list): Build a VEC of initializers.
5026 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5027 in CONSTRUCTOR_ELTS.
5028 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5029 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5030 build_constructor_from_list instead of build_constructor.
5031 * semantics.c (finish_compound_literal): Update call to digest_init.
5032 * tree.c (stabilize_init): Update to cope with VEC in
5034 * typeck.c (build_ptrmemfunc1): Likewise.
5035 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5037 (store_init_value): Use build_constructor_from_list and update call
5039 (digest_init): Rewrite.
5040 (process_init_constructor): Rewrite from scratch. Split into...
5041 (process_init_constructor_array, picflag_from_initializer,
5042 process_init_constructor_record, process_init_constructor_union):
5044 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5046 (build_functional_cast): Use build_constructor_from_list instead of
5049 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5052 * cp-tree.h (instantiate_decl): Change prototype.
5053 * decl2.c (mark_used): Adjust accordingly.
5054 * pt.c (do_decl_instantiation): Likewise.
5055 (instantiate_class_member): Likewise.
5056 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5057 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5058 that has no definition available.
5059 (instantiate_pending_templates): Adjust call to instantiate_decl.
5061 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5064 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5065 * decl.c (duplicate_decls): Re-register template specializations
5066 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5067 have DECL_TEMPLATE_INSTANTIATION set.
5069 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5071 * call.c (diagnostic_fn_t): New.
5072 (build_temp, convert_like_real): Use diagnostic_fn_t.
5074 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5077 * repo.c (repo_emit_p): Robustify.
5079 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5082 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5084 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5087 * call.c (implicit_conversion): Add c_cast_p parameter.
5088 (standard_conversion): Likewise. Allow conversions between
5089 differently-qualified pointer types when performing a C-style
5091 (add_function_candidate): Adjust callee.
5092 (build_builtin_candidate): Likewise.
5093 (build_user_type_conversion_1): Likewise.
5094 (conditional_conversion): Likewise.
5095 (can_convert_arg): Likewise.
5096 (can_convert_arg_bad): Likewise.
5097 (perform_implicit_conversion): Likewise.
5098 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5099 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5102 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5103 Nathan Sidwell <nathan@codesourcery.com>
5106 * pt.c (tsubst_template_parms): Check for invalid non-type
5109 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5111 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5112 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5113 (cp_init_ts): Call init_shadowed_var_for_decl.
5114 Remove include of gt-cp-cp-lang.h.
5115 * cp-objcp-common.c (shadowed_var_for_decl,
5116 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5118 (init_shadowed_var_for_decl): New function to initialize
5119 shadowed_var_for_decl.
5120 Include gt-cp-cp-objcp-common.h.
5121 * Make-lang.in (gt-cp-lang.h): Remove.
5122 (gt-cp-cp-objcp-common.h): Add.
5123 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5124 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5125 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5126 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5128 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5130 * Make-lang.in: Add gt-cp-lang.h.
5132 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5134 * config-lang.in: Add cp-lang.c to gtfiles.
5135 * cp-lang.c: Include hashtab.h.
5136 (cp_init_ts): New function.
5137 (LANG_HOOK_INIT_TS): Use macro.
5138 (decl_shadowed_for_var_lookup): New function.
5139 (decl_shadowed_for_var_insert): Ditto.
5140 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5141 (NON_THUNK_FUNCTION_CHECK): Ditto.
5142 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5143 (DECL_INIT_PRIORITY): Ditto.
5144 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5145 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5146 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5147 * decl.c (duplicate_decls): Update for new/updated structures.
5148 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5149 * decl2.c (start_static_initialization_or_destruction): Deal with
5151 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5153 * tree.c (handle_init_priority_attribute): Handle priority.
5155 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5158 * pt.c (type_unification_real): Add is_method argument. Use it
5159 for this pointer unification.
5160 (fn_type_unification): Adjust type_unification_real call.
5163 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5165 * pt.c (type_unification_real): Remove allow_incomplete argument.
5166 Remove unreachable code.
5167 (fn_type_unification): Adjust call to type_unification_real.
5170 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5172 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5173 * class.c: Include tree-dump.h.
5174 * decl2.c: Include tree-dump.h.
5176 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5178 * dump.c: Use dump_string_field.
5180 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5182 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5183 minimum GCC version for format checking to 4.1.
5185 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5187 * Make-lang.in (cc1plus-checksum.c): Use
5188 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5190 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5192 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5195 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5196 Joseph S. Myers <joseph@codesourcery.com>
5198 * error.c (location_of): Add comment.
5199 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5200 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5201 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5202 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5203 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5204 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5206 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5208 * decl.c (require_complete_types_for_parms): Call relayout_decl
5209 instead of layout_decl.
5211 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5212 Jakub Jelinek <jakub@redhat.com>
5214 * cp-lang.c: No need to include cxx-pretty-print.h.
5215 * error.c (cp_printer): Update signature. No need to process
5217 (print_instantiation_partial_context): Output last newline
5218 with pp_base_newline.
5219 * Make-lang.in: Update dependencies.
5221 2005-06-30 Steven Bosscher <stevenb@suse.de>
5223 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5224 DECL_THREAD_LOCAL_P.
5225 (cp_finish_decl): Likewise.
5226 (grokvardecl): Set the default DECL_TLS_MODEL here.
5228 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5230 * cvt.c (ocp_convert): Use invalid_conversion hook.
5231 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5232 (build_unary_op): Use invalid_unary_op hook.
5234 2005-06-28 Paul Brook <paul@codesourcery.com>
5236 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5237 * except.c: Include target.h.
5238 (init_exception_processing): Initialize unwind_resume_libfunc.
5239 * doc/tm.texi: Document TARGET_ASM_TTYPE
5241 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5243 * call.c (build_over_call): Pass in named argument list to
5244 `check_function_arguments'.
5245 * typeck.c (build_function_call): Likewise.
5247 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5249 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5251 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5253 * all files: Update FSF address in copyright headers.
5255 2005-06-23 Jason Merrill <jason@redhat.com>
5258 * semantics.c (simplify_aggr_init_expr): Use
5259 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5261 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5263 * pt.c (register_specialization): Remove superfluous assertion.
5265 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5267 * call.c (convert_like_real): Add format attribute.
5268 * typeck.c (check_for_casting_away_constness,
5269 build_static_cast_1): Likewise.
5270 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5273 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5276 * pt.c (type_unification_real): Apply template type deduction even
5277 to procedure parameters that are not dependent on a template
5280 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5282 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5284 (create_pseudo_type_info): First parameter is an int.
5286 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5289 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5292 * Make-lang.in: Reformat some long lines.
5293 (gt-cp-rtti.h): New target.
5294 (cp/rtti.o): Add dependency.
5295 * config-lang.in (gtfiles): Add cp/rtti.c.
5296 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5297 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5298 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5299 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5300 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5301 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5302 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5303 class_desc_type_node, si_class_desc_type_node,
5304 vmi_class_desc_type_node, ptm_desc_type_node,
5305 base_desc_type_node): Remove.
5306 * decl.c: Adjust documentation of global trees.
5307 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5308 TINFO_REAL_NAME): Remove.
5309 (struct tinfo_s): New.
5310 (enum tinfo_kind): New.
5312 (get_tinfo_decl): Adjust use of tinfo descriptor.
5313 (tinfo_base_init, generic_initializer, ptr_initializer,
5314 ptm_initializer, class_initializer): Likewise.
5315 (get_pseudo_ti_init): Take descriptor index. Adjust.
5316 (create_pseudo_type_info): Likewise.
5317 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5318 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5319 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5321 2005-06-14 Roger Sayle <roger@eyesopen.com>
5323 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5325 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5327 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5328 (rule for installing g++.1 manpage): Does depend on installdirs.
5330 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5333 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5334 in-class decl's initializer is bad.
5337 * parser.c (struct cp_parser): Document that scope could be
5339 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5341 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5342 (cp_parser_postfix_expression): Deal with null or error_mark
5344 (cp_parser_elaborated_type_specifier): Adjust
5345 cp_parser_nested_name_specifier call.
5347 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5349 2005-06-12 Roger Sayle <roger@eyesopen.com>
5352 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5353 Treat CONVERT_EXPR identically to NOP_EXPR.
5355 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5358 * cvt.c (build_expr_type_conversion): Same.
5359 * typeck.c (build_binary_op): Handle vectors.
5360 (common_type): Same.
5361 (type_after_usual_arithmetic_conversions): Same.
5363 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5366 * cp-tree.def (USING_DECL): Update documentation.
5367 * cp-tree.h (DECL_DEPENDENT_P): New.
5368 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5369 * class.c (handle_using_decl): Move most of the processing to ...
5370 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5371 (push_using_decl): Use USING_DECL_SCOPE.
5372 (cp_emit_debug_info_for_using): Make extern.
5373 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5374 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5375 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5377 (tsubst_expr): Use USING_DECL_SCOPE.
5378 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5379 * semantics.c (finish_member_declaration): Likewise.
5381 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5384 * pt.c (tsubst): Reject pointer-to-member of type void.
5387 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5390 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5392 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5393 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5394 (struct tree_default_arg): Add instantiations member.
5395 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5397 * pt.c (tsubst_arg_types): Likewise.
5399 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5400 assert in previous patch.
5402 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5404 * error.c (locate_error): Use gmsgid instead of msgid for argument
5406 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5408 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5411 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5412 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5413 argument to any early instantiations.
5414 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5417 * cp-tree.h (add_method): Add using_decl parameter.
5418 * class.c (add_method): Add using_decl parameter. Adjust error
5420 (handle_using_decl): Pass the using decl to add_method.
5421 (clone_function_decl): Adjust add_member calls.
5422 * decl2.c (check_classfn): Likewise.
5423 * method.c (lazily_declare_fn): Likewise.
5424 * semantics.c (finish_member_declaration): Likewise.
5426 * method.c (synthesize_method): Use inform, not warning.
5428 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5430 * config-lang.in (target_libs): Remove target-gperf.
5432 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5435 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5436 * parser.c (cp_parser_postfix_expression): Allow non-constant
5437 expressions as arguments to __builtin_constant_p.
5438 * tree.c (builtin_valid_in_constant_expr_p): Use
5439 DECL_IS_BUILTIN_CONSTANT_P.
5441 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5444 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5445 the pointed-to type for a pointer-to-member.
5448 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5449 * decl.c (grokfndecl): Adjust call.
5450 (grok_op_properties): Determine the class of which the function is
5451 a member by looking at its DECL_CONTEXT, not current_class_type.
5452 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5454 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5456 * method.c (synthesize_method): Add addtional arg to warning call.
5459 * Make-lang.in (method.o): Add diagnostic.h
5460 * decl.c (start_preparsed_function): Use decl's location for file
5462 * decl2.c (cp_finish_file): Set input_location before synthesizing
5464 (mark_used): When deferring a synthesized function, save current
5465 location. Do not set function's location when actually
5467 * method.c: #include diagnostic.h.
5468 (synthesize_method): Set the functions source location. Show
5469 needed location if errors are emitted.
5471 * decl.c (start_decl): Simplify specialization handling. Remove
5472 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5473 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5476 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5479 * name-lookup.c (pushtag): Push local class even in a template.
5481 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5484 * init.c (integral_constant_value): Check the type of the
5485 initializer, not the decl.
5487 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5490 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5491 functions, even when the used name is not a function.
5493 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5495 * operators.def, optimize.c: Update copyright.
5497 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5500 * call.c (standard_conversion): Permit conversions to complex
5501 types if conversion to the corresponding scalar type would be
5505 * method.c (implicitly_declare_fn): Clear processing_template_decl
5506 when generating implicit declaration.
5508 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5511 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5512 conversions to base classes of incomplete types.
5514 2005-05-27 Ian Lance Taylor <ian@airs.com>
5516 * semantics.c (add_stmt): Add C++ frontend specific version.
5517 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5518 (stmts_are_full_exprs_p): Declare.
5520 2005-05-27 Roger Sayle <roger@eyesopen.com>
5521 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5523 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5524 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5526 (cp_parser_unary_expression): Likewise.
5527 * typeck.c (build_unary_op): Likewise.
5528 * call.c (add_builtin_candidate, build_new_op): Likewise.
5529 * error.c (dump_expr): Likewise.
5530 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5531 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5532 * dump.c (dump_op): Likewise.
5533 * lex.c (init_operators): Likewise.
5534 * operators.def ("+"): Likewise.
5535 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5536 conversion, if the result and argument types differ.
5537 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5538 like a NOP_EXPR when !processing_template_decl.
5540 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5541 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5543 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5546 * typeck.c (get_delta_difference): Cope with incomplete but equal
5547 classes. Reorder if.
5550 * parser.c (cp_parser_late_parsing_for_member): Disable access
5551 checking for template functions.
5553 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5556 * pt.c (redeclare_class_template): Change error message according
5557 to coding conventions.
5559 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5561 * call.c (build_op_delete_call): Fix quoting in error message.
5563 2005-05-25 Richard Henderson <rth@redhat.com>
5566 * cp-tree.h (make_alias_for): Declare.
5567 * decl2.c (build_java_method_aliases): New.
5568 (cp_finish_file): Call it.
5569 * method.c (make_alias_for): Split out from ...
5570 (make_alias_for_thunk): ... here.
5572 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5575 * semantics.c (finish_id_expression): Fix quoting in error message.
5577 2005-05-25 DJ Delorie <dj@redhat.com>
5579 * decl.c (duplicate_decls): Move warning control from if() to
5581 * name-lookup.c (parse_using_directive): Likewise.
5582 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5583 (cp_parser_init_declarator): Likewise.
5584 * tree.c (handle_com_interface_attribute): Likewise.
5586 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5588 * class.c (layout_class_type): Do not issue C++ ABI warnings
5590 * decl.c (objc_mark_locals_volatile): Streamline by calling
5591 objc_volatilize_decl().
5592 * parser.c (cp_parser_objc_message_expression): Allow simple
5593 type specifiers (instead of merely type names) as message
5595 * pt.c (template_args_equal): Do not call objc_comptypes().
5596 * typeck.c (composite_pointer_type): If both pointers are
5597 ObjC-esque, arbitrarily choose the first; do not call
5599 (comptypes): Do not call objc_comptypes().
5600 (convert_for_assignment): Call objc_compare_types().
5601 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5602 concluding that types do not match.
5604 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5607 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5610 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5613 * decl.c (grokdeclarator): Fix "storage class specified for"
5616 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5618 * parser.c: Fix comment typos.
5620 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5622 * Make-lang.in (cc1plus-dummy): New.
5623 (cc1plus-checksum.c): New.
5624 (cc1plus-checksum.o): New.
5625 (cc1plus): Add cc1plus-checksum.o.
5627 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5630 * decl2.c (determine_visibility): Don't set visibility to
5631 hidden if it has been set explicitly by user.
5633 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5634 Mike Stump <mrs@apple.com>
5636 Yet more Objective-C++...
5638 * cp-objcp-common.h (cxx_get_alias_set): Move from
5640 (cxx_warn_unused_global_decl): Likewise.
5641 (cp_expr_size): Likewise.
5642 (cp_tree_size): Likewise.
5643 (cp_var_mod_type_p): Likewise.
5644 (cxx_initialize_diagnostics): Likewise.
5645 (cxx_types_compatible_p): Likewise.
5646 * cp-tree.h: to here.
5648 * lex.c (D_OBJC): Add.
5649 (init_reswords): Add.
5650 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5651 * parser.c: Add c-common.h include.
5652 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5653 (template_args_equal): Use objc_comptypes as well.
5654 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5655 * semantics.c (do_poplevel): Remove static.
5657 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5659 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5660 Objective C++ early enough.
5661 * lex.c (struct resword reswords): Add Objective-C++ support.
5662 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5663 (cp_parser_objc_message_receiver): Add.
5664 (cp_parser_objc_message_args): Likewise.
5665 (cp_parser_objc_message_expression): Likewise.
5666 (cp_parser_objc_encode_expression): Likewise.
5667 (cp_parser_objc_defs_expression): Likewise.
5668 (cp_parser_objc_protocol_expression): Likewise.
5669 (cp_parser_objc_selector_expression): Likewise.
5670 (cp_parser_objc_expression): Likewise.
5671 (cp_parser_objc_visibility_spec): Likewise.
5672 (cp_parser_objc_method_type): Likewise.
5673 (cp_parser_objc_protocol_qualifiers): Likewise.
5674 (cp_parser_objc_typename): Likewise.
5675 (cp_parser_objc_selector_p): Likewise.
5676 (cp_parser_objc_selector): Likewise.
5677 (cp_parser_objc_method_keyword_params): Likewise.
5678 (cp_parser_objc_method_tail_params_opt): Likewise.
5679 (cp_parser_objc_interstitial_code): Likewise.
5680 (cp_parser_objc_method_signature): Likewise.
5681 (cp_parser_objc_method_prototype_list): Likewise.
5682 (cp_parser_objc_method_definition_list): Likewise.
5683 (cp_parser_objc_class_ivars): Likewise.
5684 (cp_parser_objc_identifier_list): Likewise.
5685 (cp_parser_objc_alias_declaration): Likewise.
5686 (cp_parser_objc_class_declaration): Likewise.
5687 (cp_parser_objc_protocol_declaration): Likewise.
5688 (cp_parser_objc_protocol_refs_opt): Likewise.
5689 (cp_parser_objc_superclass_or_category): Likewise.
5690 (cp_parser_objc_class_interface): Likewise.
5691 (cp_parser_objc_class_implementation): Likewise.
5692 (cp_parser_objc_end_implementation): Likewise.
5693 (cp_parser_objc_declaration): Likewise.
5694 (cp_parser_objc_try_catch_finally_statement): Likewise.
5695 (cp_parser_objc_synchronized_statement): Likewise.
5696 (cp_parser_objc_throw_statement): Likewise.
5697 (cp_parser_objc_statement): Likewise.
5698 (cp_parser_primary_expression): Add Objective-C++.
5699 (cp_parser_statement): Likewise.
5700 (cp_parser_declaration): Likewise.
5701 (cp_parser_simple_type_specifier): Likewise.
5702 (cp_parser_type_name): Likewise.
5703 (cp_parser_parameter_declaration_list): Likewise.
5704 (cp_parser_member_declaration) Likewise.
5705 * tree.c: Include debug.h.
5706 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5707 (finish_class_member_access_expr): Likewise.
5708 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5709 (build_modify_expr): Allow objc to generate write barriers.
5711 * Make-lang.in (cp/tree.o): Add debug.h.
5712 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5714 2005-05-18 Jan Hubicka <jh@suse.cz>
5716 * method.c: Include tree-pass.h
5717 (use_thunk): Lower body before expanding.
5719 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5722 * decl.c (maybe_deduce_size_from_array_init): Call
5723 cp_apply_type_quals_to_decl after completing array type.
5725 2005-05-16 Richard Henderson <rth@redhat.com>
5727 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5728 (build_library_fn): ... here.
5730 2005-05-12 Ian Lance Taylor <ian@airs.com>
5732 * cp-tree.h (cp_stmt_codes): Don't define.
5733 (statement_code_p): Declare.
5734 (STATEMENT_CODE_P): Define.
5735 * lex.c (statement_code_p): Define.
5736 (cxx_init): Use actual codes in stmt_codes initializer, not
5737 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5738 than using INIT_STATEMENT_CODES.
5740 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5742 * typeck.c (build_unary_op): Do not resort to address arithmetic
5743 when taking the address of a COMPONENT_REF.
5745 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5747 * class.c (vtbl_init_data_s): Change the type of fns to
5749 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5750 Use VEC instead of VARRAY.
5752 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5754 * mangle.c: Remove a reference to the MIPS -mint64 option.
5756 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5758 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5760 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5761 * name-lookup.h (cp_binding_level): Change the type of
5762 static_decls to VEC(tree,gc)*.
5764 * mangle.c (globals): Change the type of substitutions to
5766 (dump_substitution_candidates, add_substitution,
5767 find_substitution, finish_mangling, init_mangle): Use VEC
5770 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5772 * decl2.c (spew_debug): Remove.
5774 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5775 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5777 * decl2.c (pending_statics, note_vague_linkage_var,
5778 cp_finish_file): Use VEC instead of VARRAY.
5779 (pending_statics_used): Remove.
5781 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5783 * decl2.c (deferred_fns, note_vague_linkage_fn,
5784 cp_finish_file): Use VEC instead of VARRAY.
5786 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5789 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5791 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5793 * pt.c: Fix a comment typo.
5795 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5797 * cp-tree.h (language_function): Change the type of
5798 x_local_names to VEC.
5799 * decl.c (push_local_name): Adjust uses of local_names.
5801 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5803 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5805 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5807 * class.c (local_classes, init_class_processing): Use VEC
5809 * cp-tree.h (local_classes): Likewise.
5810 * mangle.c (discriminator_for_local_entity): Likewise.
5811 * name-lookup.c (pushtag): Likewise.
5813 * class.c (current_lang_depth, push_lang_context,
5814 pop_lang_context): Use VEC instead of VARRAY.
5815 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5817 * name-lookup.c (push_to_top_level): Use VEC instead of
5820 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5822 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5823 for BUILT_IN_MD built-ins.
5825 2005-05-02 Michael Matz <matz@suse.de>
5828 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5830 (null_node): Remove.
5831 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5833 2005-04-25 Ian Lance Taylor <ian@airs.com>
5835 * cp-tree.def: Add EXPR_STMT.
5836 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5837 (EXPR_STMT_EXPR): Define.
5838 * cp-gimplify.c: Include "flags.h".
5839 (gimplify_expr_stmt): New static function.
5840 (cp_gimplify_expr): Handle EXPR_STMT.
5841 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5842 rather than pp_expression.
5843 (pp_cxx_statement): Handle EXPR_STMT.
5844 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5845 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5848 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5851 * rtti.c (ifnonnull): Cast the zero comparison operand
5852 to the correct type.
5854 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5857 * class.c: Include cgraph.h.
5858 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5859 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5861 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5863 * mangle.c (write_builtin_type): Handle integer types which are
5864 not one of the shared integer type nodes and emit a "vendor
5865 extended builtin type" with an encoding in the form of "u5int96".
5867 2005-04-24 Ian Lance Taylor <ian@airs.com>
5869 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5870 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5871 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5872 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5874 2005-04-23 DJ Delorie <dj@redhat.com>
5876 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5877 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5878 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5881 2005-04-22 Per Bothner <per@bothner.com>
5883 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5884 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5886 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5889 * name-lookup.c (push_overloaded_decl): Do not overload with
5890 non-duplicate anticipated built-in.
5892 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5894 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
5895 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
5897 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
5899 * cp-tree.h: Adjust for new VEC API.
5900 Define VEC(tree_pair_s,gc).
5901 (struct save_scope): Adjust.
5902 (struct lang_type_class): Adjust.
5903 (unemitted_tinfo_decls): Adjust.
5904 * class.c (add_method, resort_type_method_vec,
5905 finish_struct_methods, struct find_final_overrider_data,
5906 dfs_find_final_overrider_pre, find_final_overrider,
5907 get_vcall_index, warn_hidden, walk_subobject_offsets,
5908 check_methods, fixup_inline_methods, end_of_class,
5909 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
5910 add_vcall_offset): Adjust.
5911 * decl.c (xref_basetypes, finish_method): Adjust.
5912 * decl2.c (check_classfn): Adjust.
5913 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
5914 * method.c (do_build_copy_constructor): Adjust.
5915 * name-lookup.c (new_class_binding, store_binding,
5916 store_bindings, store_class_bindings): Adjust.
5917 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
5918 VEC(cp_class_binding,gc).
5919 (struct cp_binding_level): Adjust.
5920 * parser.c: Define VEC(cp_token_position,heap).
5921 (struct cp_lexer): Adjust.
5922 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
5923 cp_lexer_save_tokens): Adjust.
5924 * pt.c (retrieve_specialization,
5925 check_explicit_specialization): Adjust.
5926 * rtti.c (unemitted_tinfo_decls): Adjust.
5927 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
5928 get_pseudo_ti_desc): Adjust.
5929 * search.c (dfs_access_in_type, lookup_conversion_operator,
5930 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
5931 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
5932 * semantics.c: Define VEC(deferred_access,gc).
5933 (push_deferring_access_checks): Adjust.
5934 * typeck2.c (abstract_virtuals_error): Adjust.
5936 2005-04-20 Ian Lance Taylor <ian@airs.com>
5938 * cp-tree.def: Add STMT_EXPR.
5939 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
5940 (STMT_EXPR_STMT): Define.
5941 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
5943 (pp_cxx_expression): Likewise.
5944 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
5945 * dump.c (cp_dump_tree): Handle STMT_EXPR.
5947 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
5949 * decl.c (expand_static_init): Call build2 and build3 instead
5952 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
5954 2005-04-17 Ian Lance Taylor <ian@airs.com>
5956 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
5957 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
5959 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
5960 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
5962 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
5963 c_sizeof_or_alignof_type for change in parameter type.
5965 2005-04-16 Mark Mitchell <mark@codesourcery.com>
5968 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
5969 which sizeof/alignof is dependent, rather than just whether we are
5970 processing_template_decl.
5972 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
5974 * cp-tree.h (LOOKUP_GLOBAL): Remove.
5975 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
5976 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
5977 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
5980 2005-04-15 Richard Henderson <rth@redhat.com>
5983 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
5985 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
5987 * cp-tree.h (lang_type_class): Remove redefined. Move
5988 java_interface into where redefined was. Increment the width
5990 (TYPE_REDEFINED): Remove.
5992 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
5994 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
5995 CLASSTYPE_TEMPLATE_LEVEL): Remove.
5997 2005-04-11 Mark Mitchell <mark@codesourcery.com>
5999 * decl2.c (determine_visibility): Don't use export_class_data.
6000 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6001 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6003 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6005 * cp-tree.h (cxx_alignof): Remove.
6007 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6009 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6010 CONV_STATIC_CAST): Remove.
6012 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6014 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6016 * cp-tree.h (cp_deprecated): Remove.
6018 2005-04-08 Ian Lance Taylor <ian@airs.com>
6020 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6021 CONTINUE_STMT, SWITCH_STMT.
6022 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6023 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6024 (WHILE_COND, WHILE_BODY): Define.
6025 (DO_COND, DO_BODY): Define.
6026 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6027 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6028 * cp-gimplify.c (enum bc_t): Define.
6029 (struct cp_gimplify_ctx, ctxp): Define.
6030 (push_context, pop_context): New static functions.
6031 (begin_bc_block, finish_bc_block): New static functions.
6032 (build_bc_goto): New static function.
6033 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6034 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6035 (gimplify_switch_stmt): Likewise.
6036 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6037 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6038 (cp_genericize): Call push_context and pop_context.
6039 * semantics.c (finish_break_stmt): Just call build_stmt
6040 (BREAK_STMT) rather than build_break_stmt.
6041 (finish_continue_stmt): Corresponding change.
6042 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6044 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6045 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6046 * dump.c (cp_dump_tree): Likewise.
6048 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6051 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6053 (cp_parser_new_type_id): Pass it.
6054 (cp_parser_condition): Likewise.
6055 (cp_parser_conversion_type_id): Likewise.
6056 (cp_parser_type_id): Likewise.
6057 (cp_parser_type_specifier_seq): In a condition, do not allow
6058 invalid type-specifier combinations.
6059 (cp_parser_exception_declaration): Adjust call to
6060 cp_parser_type_specifier_seq.
6062 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6063 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6064 (TINST_IN_SYSTEM_HEADER_P): New macro.
6065 (make_tinst_level): Remove.
6066 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6067 the instantiated class.
6068 (push_tinst_level): Do not use make_tinst_level. Set
6069 TINST_IN_SYSTEM_HEADER_P.
6070 (pop_tinst_level): Likewise.
6071 (instantiate_class_template): Set in_system_header.
6072 (instantiate_pending_templates): Likewise.
6073 * tree.c (make_tinst_level): Remove.
6075 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6077 * decl.c (start_decl): Apply pending #pragma weak regardless of
6080 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6083 * pt.c (regenerate_decl_from_template): Copy attributes for
6084 parameters from the pattern to the instantiation.
6086 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6089 * cp-tree.def (OFFSET_REF): Correct comments.
6090 * init.c (build_offset_ref): Remove misleading comment.
6091 * typeck.c (build_unary_op): Handle pointer-to-member creation
6092 here, rather than ...
6093 (unary_complex_lvalue): ... here.
6095 2005-04-06 Jason Merrill <jason@redhat.com>
6098 * tree.c (stabilize_init): Don't bother trying to stabilize
6099 something with no side-effects.
6101 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6104 * decl.c (grokdeclarator): Correct attribute handling.
6106 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6109 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6110 for virtual tables, typeinfo, etc. that will be emitted in only
6111 one translation unit on systems without weak symbols.
6113 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6116 * parser.c (cp_parser_template_name): Fix thinko.
6118 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6121 * method.c (use_thunk): Protect covariant pointer return
6122 adjustments from NULL pointers.
6124 2005-04-04 Jan Hubicka <jh@suse.cz>
6126 * decl2.c (finish_objects): Revert my previous patch.
6127 (cp_finish_file): Likewise.
6129 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6131 * pt.c: Fix comment typos.
6133 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6136 * pt.c (more_specialized_fn): Member functions are unordered wrt
6137 non-members. Conversion operators are unordered wrt other
6140 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6142 * call.c (add_template_candidates_real): Remove length parameter
6143 from fn_type_unification call.
6144 * class.c (resolve_address_of_overloaded_function): Likewise
6145 * cp-tree.h (fn_type_unification): Remove length parameter.
6146 * pt.c (get_bindings_overload): Remove.
6147 (get_bindings_real): Rename to ...
6148 (get_bindings): ... here. Remove length and strict
6149 parameters. Change return type flag to boolean. Remove original
6150 forwarding function.
6151 (determine_specialization): Adjust get_bindings call.
6152 (fn_type_unification): Remove length parameter. Adjust.
6153 (type_unification_real): Remove length parameter. Adjust.
6154 (resolve_overloaded_unification): Adjust get_bindings call.
6155 (try_one_overload): Simplify confusing cascaded if control flow.
6156 (unify): Remove length paramter from type_unification_real call.
6157 (most_specialized_instantiation): Adjust get_bindings calls.
6158 (most_specialized): Likewise.
6160 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6162 PR c++/19203, implement DR 214
6163 * call.c (joust): Use more_specialized_fn.
6164 * cp-tree.h (DEDUCE_ORDER): Remove.
6165 (more_specialized): Replace with ...
6166 (more_specialized_fn): ... this.
6167 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6169 (type_unification_real): Remove DEDUCE_ORDER case.
6170 (more_specialized): Replace with ...
6171 (more_specialized_fn): ... this. Implement DR 214.
6172 (most_specialized_instantiation): Use get_bindings_real directly.
6174 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6177 * call.c (build_new_op): Remove check for -Wsynth.
6179 2005-03-31 Jan Hubicka <jh@suse.cz>
6181 * decl2.c (finish_objects): Mark ctor as needed.
6182 (cp_finish_file): Output variables only in nonunit-at-a-time.
6184 2005-03-29 Richard Henderson <rth@redhat.com>
6187 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6188 Use the new complete_array_type in c-common.c. Update all callers.
6189 * cp-tree.h (cp_complete_array_type): Update to match.
6191 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6193 * typeck.c (build_static_cast_1): Allow scalar_cast between
6194 any integral, floating, or enumeration type.
6196 2005-03-24 Steven Bosscher <stevenb@suse.de>
6198 * typeck.c (comptypes): First determine if the types are compatible
6199 from a target-independent point of view. Check target attributes
6202 * class.c (build_base_path):
6203 (build_vbase_offset_vtbl_entries):
6204 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6205 * error.c (dump_expr): Likewise.
6206 * init.c (build_zero_init, expand_cleanup_for_base,
6207 build_vec_delete_1): Likewise.
6208 * mangle.c (write_integer_cst): Likewise.
6209 * method.c (thunk_adjust): Likewise.
6210 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6211 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6212 * typeck.c (build_ptrmemfunc_access_expr,
6213 (get_member_function_from_ptrfunc): Likewise.
6215 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6217 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6219 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6221 * cp-tree.h (perform_integral_promotions): Remove.
6222 (default_conversion): Add.
6224 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6226 * parser.c (cp_parser_warn_min_max): New function.
6227 (cp_parser_binary_expression): Use it.
6228 (cp_parser_assignment_operator_opt): Likewise.
6229 (cp_parser_operator): Likewise.
6231 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6234 * decl.c (start_preparsed_function): Robustify.
6236 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6239 * parser.c (cp_parser_class_head): Return NULL_TREE when
6240 encountering a redefinition.
6242 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6246 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6249 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6253 * init.c (emit_mem_initializers): Don't crash on undefined
6256 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6259 * semantics.c (finish_stmt_expr_expr): Return immediately
6260 if error_operand_p (expr).
6262 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6264 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6265 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6267 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6270 * decl.c (decls_match): Compare context of VAR_DECL.
6272 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6275 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6276 Check the return value of cp_parser_nested_name_specifier.
6278 2005-03-18 Dale Johannesen <dalej@apple.com>
6280 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6282 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6285 * parser.c (cp_parser_diagnose_invalid_type_name):
6286 Check TYPE_BINFO (current_class_type) before attempting
6287 to emit inform messages.
6289 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6292 * cp-tree.h (grok_op_properties): Change return type to void.
6293 * decl.c (grok_op_properties): Return early - don't check the
6294 arity - in case of a static member or an operator that cannot
6295 be non-member; tidy a bit.
6297 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6300 * pt.c (contains_dependent_cast_p): Remove.
6301 (fold_non_dependent_expr): Don't use it.
6302 (value_dependent_expression_p): Use a switch statement.
6303 reference_exprs can be dependent.
6305 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6309 * name-lookup.c (pushtag): Skip template parameter scope when
6310 scope is ts_global. Don't push tag into template parameter
6312 * pt.c (instantiate_class_template): Reorder friend class
6313 template substitution to handle non-dependent friend class
6314 that hasn't been previously declared.
6316 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6318 Friend class name lookup 5/n
6320 * cp-tree.h (pushtag): Adjust declaration.
6321 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6323 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6324 (start_enum): Adjust call to pushtag.
6325 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6326 (qualify_lookup): Change return type to bool.
6327 (hidden_name_p): New function.
6328 (lookup_namespace_name, unqualified_namespace_lookup,
6329 lookup_name_real): Use it.
6330 (lookup_type_scope): Update comments.
6331 (maybe_process_template_type_declaration): Change parameter name
6332 from globalize to is_friend.
6333 (pushtag): Change globalize parameter of type int to tag_scope.
6334 Hide name if introduced by friend declaration.
6335 * name-lookup.h (hidden_name_p): Add declaration.
6336 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6338 * pt.c (push_template_decl_real): Make hidden class template
6340 (lookup_template_class, instantiate_class_template): Adjust call
6342 * semantics.c (begin_class_definition): Likewise.
6343 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6344 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6347 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6350 * pt.c (determine_specialization): Reject non-specializations.
6352 2005-03-11 Per Bothner <per@bothner.com>
6354 * cp-tree.h (struct cp_declarator): New id_loc field.
6355 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6356 location using c_lex_with_flags, instead of input_location.
6357 (cp_parser_direct_declarator): Set declarator's id_loc from
6360 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6362 PR c++/18384, c++/18327
6363 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6364 and index. Convert max_index to size_type_node if it isn't
6365 host_integerp (, 1).
6367 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6370 * pt.c (tsubst_decl): Apply array-to-pointer and
6371 function-to-pointer conversions to function arguments.
6372 (regenerate_decl_from_template): Likewise.
6374 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6377 * decl.c (complete_array_type): In pedantic mode, return
6378 3 for an empty initializer list as the initializer for an
6379 array of unknown bound (8.5.1/4).
6380 (maybe_deduce_size_from_array_init): Fix final test to use
6383 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6386 * pt.c (contains_dependent_cast_p): New.
6387 (fold_non_dependent_expr): Call it.
6389 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6392 * cp-tree.h (target_type): Remove.
6393 * decl.c (layout_var_decl): Remove #if 0'd code.
6394 (cp_finish_decl): Remove dead code.
6395 * init.c (build_vec_init): When determining whether or not the
6396 element type has an asignment operator, look through all array
6398 * typeck.c (target_type): Remove.
6400 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6402 * class.c (finish_struct_1): Do not warn about non-virtual
6403 destructors in Java classes.
6405 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6408 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6409 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6411 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6412 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6413 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6416 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6418 * name-lookup.c (push_overloaded_decl): Don't error if the new
6419 decl matches the old one.
6420 * decl.c (redeclaration_error_message): Likewise.
6422 2005-03-01 Per Bothner <per@bothner.com>
6424 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6425 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6427 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6430 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6433 * cp-tree.g (THUNK_TARGET): Expand comment.
6434 * method.c (use_thunk): Make sure we also use the target, if that
6437 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6440 * decl.c (cxx_comdat_group): Put thunks for
6441 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6442 comdat group as the thunk target.
6444 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6446 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6447 parser.c: Fix comment typo(s).
6449 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6452 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6453 initializes a char/wchar_t array.
6455 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6458 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6459 with internal linkage.
6461 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6463 * decl.c (grokvardecl): Don't exempt anonymous types from having
6464 linkage for variables that have linkage other than "C".
6466 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6468 * cp-objcp-common.h, error.c: Update copyright.
6470 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6473 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6474 (cp_finish_decl): Likewise.
6475 (complete_vars): Call cp_apply_type_quals_to_decl.
6476 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6477 cases where that's not valid.
6480 * init.c (integral_constant_value): Iterate if the value of a decl
6481 is itself a constant.
6484 * parser.c (cp_parser_class_head): Check for redefintions here.
6485 * semantics.c (begin_class_definition): Not here.
6488 * decl2.c (build_anon_union_vars): Add type parameter.
6489 (finish_anon_union): Pass it.
6492 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6493 Handle STATEMENT_LIST.
6496 * parser.c (cp_parser_direct_declarator): Always complain about
6497 non-constant array bounds when in a function scope.
6498 * semantics.c (finish_id_expression): Do not mark dependent names
6501 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6505 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6506 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6508 Add qualifiers when declaring a typedef of a function type.
6509 Member function pointers pick up the qualifiers of the typedef
6510 used to declare them.
6511 Don't complain about creating cv-qualified function types.
6512 Complain about qualified function typedefs that are used to
6513 declare non-static member functions or free functions.
6514 Use cp_apply_type_quals_to_decl.
6515 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6516 (grokclassfn): Use cp_apply_type_quals_to_decl.
6517 * error.c (dump_type_suffix): Print qualifiers for function
6519 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6520 (tsubst): When substituting a function type into a member
6521 pointer type, pass along the qualifiers.
6522 (unify): Unify member pointers to member function pointers.
6523 * tree.c (cp_build_qualified_type_real): Function types may be
6524 qualified. This includes restrict qualifiers.
6525 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6526 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6527 added to function types.
6529 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6532 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6533 c_common_to_target_charset. Delete bogus comment.
6535 2005-02-18 Richard Henderson <rth@redhat.com>
6538 * except.c (do_get_exception_ptr): New.
6539 (expand_start_catch_block): Use it.
6541 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6543 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6544 if type is not error_mark_node.
6546 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6549 * decl2.c (grokfield): Do not apply attributes to template parameters
6550 as they are ignored by tsubst anyway.
6552 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6555 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6556 its type has TYPE_NEEDS_CONSTRUCTING.
6557 (complete_vars): Likewise.
6559 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6562 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6563 template along with TYPE_SIZE.
6566 * semantics.c (perform_deferred_access_checks): Use
6567 get_deferred_access_checks to get the top of the stack.
6569 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6572 * class.c (add_implicitly_declared_members, check_field_decl)
6573 (check_field_decls, check_bases): Remove arguments, tests and
6574 assignments of cant_have_default_ctor-related variables.
6576 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6578 * decl2.c (mark_used): Set the source location of the used decl to
6579 the current input location here...
6580 * method.c (synthesize_method): ... not here. Set input_location
6581 from the decl instead.
6583 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6586 * parser.c (cp_parser_late_parsing_for_member): Use
6587 current_function_decl as scope to push to and from.
6590 * pt.c (check_explicit_specialization): Make sure namespace
6591 binding lookup found an overloaded function.
6592 (lookup_template_function): Just assert FNS is an overloaded
6596 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6599 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6602 * decl.c (redeclaration_error_message): Report redefinition of
6603 pure virtual function.
6605 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6608 * class.c (build_simple_base_path): Build the component_ref
6610 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6611 rather than using lookup_base.
6612 * search.c (dfs_walk_once): Add non-recursive assert check.
6613 * typeck.c (build_class_member_access_expr): It is possible for
6614 the member type to be both const and volatile.
6616 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6620 * pt.c (maybe_check_template_type): Remove.
6621 * cp-tree.h (maybe_check_template_type): Remove prototype.
6622 * name-lookup.c (maybe_process_template_type_declaration): Don't
6623 use maybe_check_template_type.
6625 2005-02-11 Richard Henderson <rth@redhat.com>
6628 * pt.c (get_mostly_instantiated_function_type): Save and restore
6629 flag_access_control instead of push/pop_access_scope.
6631 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6634 * decl.c (reshape_init): Issue warnings about missing braces.
6636 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6638 * cp-tree.def, except.c, ptree.c: Update copyright.
6640 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6643 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6644 attempting name lookup.
6646 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6649 * call.c (initialize_reference): Robustify.
6652 * decl.c (grokdeclarator): Check for invalid use of destructor
6656 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6657 names with invalid types.
6660 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6661 expressions as array bounds.
6664 * parser.c (cp_parser_attributes_list): Allow empty lists.
6666 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6669 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6670 (check_bases): Give warnings about a base class with a
6671 non-virtual destructor, even if it is implicit.
6672 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6673 (maybe_warn_about_overly_private_class): Don't use
6674 TYPE_HAS_DESTRUCTOR.
6675 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6676 (check_for_override): Give it external linkage.
6677 (add_implicitly_declared_members): Generate destructors lazily.
6678 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6679 TYPE_HAS_DESTRUCTOR.
6680 (check_bases_and_members): Call check_methods before
6682 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6683 TYPE_HAS_DESTRUCTOR.
6684 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6685 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6686 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6687 (lang_type_class): Add lazy_destructor.
6688 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6689 (CLASSTYPE_DESTRUCTORS): Robustify.
6690 (TYPE_HAS_DESTRUCTOR): Remove.
6691 (check_for_override): Declare.
6692 (build_vbase_delete): Remove.
6693 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6695 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6696 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6697 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6698 * init.c (build_delete): Lazily create destructors, if necessary.
6699 (build_vbase_delete): Remove.
6700 * method.c (locate_dtor): Simplify.
6701 (implicitly_declare_fn): Add support for destructors.
6702 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6704 * pt.c (check_explicit_specialization): Don't use
6705 TYPE_HAS_DESTRUCTOR.
6706 (instantiate_class_template): Likewise.
6707 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6708 * rtti.c (emit_support_tinfos): Robustify.
6709 * search.c (lookup_fnfields_1): Lazily create destructors.
6710 * typeck.c (build_class_member_access_expr): Remove
6711 PSEUDO_DTOR_EXPR handling.
6712 (lookup_destructor): Likewise.
6714 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6716 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6719 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6721 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6722 on boolean variables.
6723 (cp_lexer_stop_debugging): Likewise.
6725 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6728 * parser.c (cp_parser_pure_specifier): Emit a specific error
6729 message with an invalid pure specifier.
6730 * decl2.c (grok_function_init): Remove.
6731 (grokfield): An initializer for a method is a always a pure
6734 2005-02-02 Matt Austern <austern@apple.com>
6737 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6738 * parser.c (cp_parser_postfix_expression): Accept function call in
6739 constant expression if builtin_valid_in_constant_expr_p is true
6741 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6742 * semantics.c (finish_id_expression): Accept function call in constant
6743 expression if builtin_valid_in_constant_expr_p is true for that
6745 * tree.c (builtin_valid_in_constant_expr_p): New.
6747 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6750 * pt.c (check_instantiated_args): Improve error message.
6751 Fix logic when to print its second part.
6753 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6755 * cp-tree.h (complete_type_or_else): Remove macro.
6756 (complete_type_or_diagnostic): Rename to complete_type_or_else
6757 and remove last argument.
6758 * typeck.c (complete_type_or_diagnostic): Rename to
6759 complete_type_or_else and remove last argument.
6761 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6763 * cp-tree.h (commonparms): Remove prototype.
6764 (convert_arguments): Likewise.
6765 (PFN_FROM_PTRMEMFUNC): Remove.
6766 * typeck.c (commonparms): Make static.
6767 (convert_arguments): Add prototype. Make static.
6768 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6770 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6772 * parser.c (cp_parser_primary_expression): Don't complain about
6773 floating-point literals in integral constant expressions when
6776 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6778 * parser.c (cp_parser_template_id): Revert comment patch too.
6783 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6784 Issue an error when creating the template id.
6785 * pt.c (fn_type_unification): Return early if the explicit
6786 template arg list is an error_mark_node.
6788 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6790 * decl.c (build_enumerator): Do not issue duplicate error messages
6791 about invalid enumeration constants.
6792 * parser.c (cp_parser_non_integral_constant_expression): Always
6793 set parser->non_integral_constant_expression_p.
6794 (cp_parser_primary_expression): Add cast_p parameter. Issue
6795 errors about invalid uses of floating-point literals in
6797 (cp_parser_postfix_expression): Add cast_p parameter.
6798 (cp_parser_open_square_expression): Pass it.
6799 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6800 (cp_parser_unary_expression): Likewise.
6801 (cp_parser_new_placement): Pass it.
6802 (cp_parser_direct_new_declarator): Likewise.
6803 (cp_parser_new_initializer): Likewise.
6804 (cp_parser_cast_expression): Add cast_p parameter.
6805 (cp_parser_binary_expression): Likewise.
6806 (cp_parser_question_colon_clause): Likewise.
6807 (cp_parser_assignment_expression): Likewise.
6808 (cp_parser_expression): Likewise.
6809 (cp_parser_constant_expression): If an integral constant
6810 expression is invalid, return error_mark_node.
6811 (cp_parser_expression_statement): Pass cast_p.
6812 (cp_parser_condition): Likewise.
6813 (cp_parser_iteration_statement): Likewise.
6814 (cp_parser_jump_statement): Likewise.
6815 (cp_parser_mem_initializer): Likewise.
6816 (cp_parser_template_argument): Likewise.
6817 (cp_parser_parameter_declaration): Likewise.
6818 (cp_parser_initializer): Likewise.
6819 (cp_parser_throw_expression): Likewise.
6820 (cp_parser_attribute_list): Likewise.
6821 (cp_parser_simple_cast_expression): Likewise.
6822 (cp_parser_functional_cast): Likewise.
6823 (cp_parser_late_parsing_default_args): Likewise.
6824 (cp_parser_sizeof_operand): Save/restore
6825 non_integral_constant_expression_p.
6827 2005-01-31 Mike Stump <mrs@apple.com>
6829 * parser.c (cp_lexer_new_main): Get the first token, first, before
6832 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6834 * decl.c (start_decl): Add missing parentheses.
6836 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6839 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6840 * decl.c (duplicate_decls): Do not discard
6841 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6842 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6843 variables that do not have DECL_USE_TEMPLATE.
6846 * decl.c (grokdeclarator): Refactor code so that qualified names
6847 are never allowed as the declarator in a typedef.
6850 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6851 builtin declarations.
6854 * call.c (convert_like_real): Inline call to
6855 dubious_conversion_warnings here.
6856 * cp-tree.h (dubious_conversion_warnings): Remove.
6857 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6858 setting TREE_NEGATED_INT.
6859 * typeck.c (dubious_conversion_warnings): Remove.
6862 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6865 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6868 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6872 * pt.c (redeclare_class_template): Robustify.
6874 2005-01-27 Steven Bosscher <stevenb@suse.de>
6876 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6877 instead of SWITCH_EXPR ones.
6878 * pt.c (tsubst_expr): Likewise.
6879 * semantics.c (begin_switch_stmt, finish_switch_cond,
6880 finish_switch_stmt): Likewise.
6882 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6885 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6887 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6889 * class.c (abort_fndecl_addr): New variable.
6890 (build_vtbl_initializer): If we have a pure virtual function
6891 share the abort function's address.
6892 Include gt-cp-class.h at the end.
6893 * config-lang.in (gtfiles): Add cp/class.c.
6895 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6897 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
6898 (pp_cxx_function_definition): Make static.
6899 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
6900 (pp_cxx_function_definition): Likewise.
6902 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6904 * name-lookup.c (print_binding_level): Make static.
6905 (constructor_name_full): Make static inline.
6906 (current_decl_namespace): Make static.
6907 * name-lookup.h (constructor_name_full): Remove prototype.
6908 (print_binding_level): Likewise.
6909 (current_decl_namespace): Likewise.
6911 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6913 * decl.h (debug_bindings_indentation): Remove.
6915 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
6917 * typeck.c: Fix a comment typo.
6919 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6922 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
6924 (tsubst): Use fold_decl_constant_value in place of a bare call to
6925 integral_constant_value.
6927 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
6929 * typeck.c (more_qualified_p): Remove.
6930 * cp-tree.h: Remove the corresponding prototype.
6932 2005-01-19 Matt Austern <austern@apple.com>
6934 * typeck.c (comptypes): Handle return code from objc_comptypes
6937 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
6939 * cp-tree.h, name-lookup.h: Remove unused prototypes.
6941 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6944 * semantics.c (finish_id_expression): Disable access checking for
6945 already lookuped FIELD_DECL.
6947 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6949 * decl.c (delete_block): Remove.
6950 * cp-tree.h: Remove the corresponding prototype.
6952 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
6953 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
6955 * cp-tree.h: Remove the corresponding prototypes.
6957 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
6958 cp_update_decl_after_saving, name_p): Remove.
6959 * cp-tree.h: Remove the corresponding prototypes.
6961 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
6964 * semantics.c (finish_asm_stmt): Strip nops off
6965 input memory operands.
6967 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
6969 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
6970 typeck2.c: Update copyright.
6972 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
6974 * class.c (get_enclosing_class): Remove.
6975 * cp-tree.h: Remove the corresponding prototypes.
6977 * cvt.c (convert_lvalue): Remove.
6978 * cp-tree.h: Remove the corresponding prototype.
6980 * pt.c (tinst_for_decl): Remove.
6981 * cp-tree.h: Remove the corresponding prototypes.
6983 * tree.c (hash_chainon): Remove.
6984 * cp-tree.h: Remove the corresponding prototypes.
6986 2005-01-15 Jakub Jelinek <jakub@redhat.com>
6989 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
6990 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
6992 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6994 * Make-lang.in (cp-warn): Don't append $(WERROR).
6996 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
6998 * cp-tree.h: Fix a comment typo.
7000 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7003 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7005 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7008 * class.c (add_implicitly_declared_members): Remove dead code.
7009 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7011 (grokdeclarator): Adjust calls to grokfndecl.
7012 * method.c (implicitly_declare_fn): Improve documentation.
7013 * parser.c (cp_parser_direct_declarator): Do not consider a
7014 function to be a constructor if the containing class was
7015 originally anonymous.
7017 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7020 * search.c (lookup_field_1): Handle using declaration in
7021 class template partial specialization.
7023 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7026 * pt.c (push_access_scope): Handle friend defined in class.
7027 (pop_access_scope): Likewise.
7029 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7032 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7033 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7034 array-new handling code. Use build_x_binary_op.
7036 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7039 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7040 * name-lookup.h (push_scope): Return pushed scope, not flag.
7041 * name-lookup.c (push_scope): Return scope that should be popped,
7043 * decl.c (start_decl): Adjust.
7044 (grokfndecl): Adjust scope push and pop.
7045 * decl2.c (check_classfn): Likewise.
7046 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7047 cp_parser_init_declarator, cp_parser_direct_declarator,
7048 cp_parser_class_specifier, cp_parser_class_head,
7049 cp_parser_lookup_name,
7050 cp_parser_constructor_declarator_p): Likewise.
7051 * pt.c (instantiate_class_template,
7052 resolve_typename_type): Likewise.
7054 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7057 * parser.c (cp_parser_unqualified_id): Do not issue error message
7058 for typedef-name as destructor declarator when performing an
7059 uncommitted tentative parse.
7061 2005-01-01 Steven Bosscher <stevenb@suse.de>
7064 * decl.c (finish_function): Fix comment. Annotate the compiler
7065 generated return with the current file name and line 0.