1 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
4 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
7 2007-01-23 Ian Lance Taylor <iant@google.com>
9 * typeck.c (convert_for_assignment): Only warn about a = b = c
10 when converting to bool.
12 2007-01-23 Roger Sayle <roger@eyesopen.com>
14 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
16 * typeck.c (ignore_overflows): Remove the remaining uses of
17 TREE_CONSTANT_OVERFLOW.
19 2007-01-20 Jan Hubicka <jh@suse.cz>
21 * decl2.c (start_objects, start_static_storage_duration_function):
22 Do not make the functions uninlinable.
24 2007-01-17 Ian Lance Taylor <iant@google.com>
26 * class.c (add_method): Call VEC_reserve_exact rather than passing
27 a negative size to VEC_reserve.
29 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
32 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
34 2007-01-10 Mark Mitchell <mark@codesourcery.com>
37 * decl.c (make_typename_type): If the qualified name is not a
39 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
42 2007-01-08 Geoffrey Keating <geoffk@apple.com>
44 * rtti.c: Include target.h.
45 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
46 don't emit typeinfo for fundamental types as weak.
47 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
49 2007-01-08 Richard Guenther <rguenther@suse.de>
51 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
53 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
55 * call.c (standard_conversion): Pass flag to
56 vector_types_convertible_p to disallow emission of note.
57 * typeck.c (convert_for_assignment): Pass flag to
58 vector_types_convertible_p to allow emission of note.
59 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
60 to disallow emission of note.
62 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
65 * typeck.c (build_binary_op): Call overflow_warning if
66 TREE_OVERFLOW_P is true for the result and not for any of the
69 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
72 * class.c (add_method): Don't wait until template
73 instantiation time to complain about duplicate methods.
75 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
78 * semantics.c (finish_unary_op_expr): Warn only if result
79 overflowed and operands did not.
81 2007-01-05 Ian Lance Taylor <iant@google.com>
83 * typeck.c (build_binary_op): Warn about comparing a non-weak
86 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
88 * pt.c (tsubst): Propagate the need for structural equality checks
89 when reducing the level of template parameters.
91 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
93 * pt.c: Fix a comment typo.
95 2006-01-02 Ian Lance Taylor <iant@google.com>
97 * semantics.c (maybe_convert_cond): Optionally warn when using an
98 assignment as a condition.
99 * typeck.c (convert_for_assignment): Optionally warn about
100 assigning the result of an assignment to a bool.
102 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
104 * pt.c (canonical_template_parms): Correct typo in comment.
106 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
108 * typeck.c (structural_comptypes): Renamed from "comptypes".
109 (comptypes): Use canonical type information to perform fast type
110 comparison. When VERIFY_CANONICAL_TYPES, verify that the
111 canonical type comparison returns the same results as we would see
112 from the current, structural check. Support COMPARE_STRUCTURAL
113 when we need structural checks.
114 * decl.c (typename_compare): Fix comment.
115 (build_typename_type): TYPENAME_TYPE nodes require structural
116 equality checks, because they resolve different based on the
118 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
119 require structural equality checks (for now).
120 (build_ptrmemfunc_type): Build the canonical pointer to member
122 (compute_array_index_type): Whenever we build a new index type
123 to represent the size of an array in a template, we need to mark
124 this index type as requiring structural equality. This goes for
125 arrays with value-dependent sizes with the current ABI, or all
127 * tree.c (cplus_array_hash): New.
128 (struct cplus_array_info): New.
129 (cplus_array_compare): New.
130 (cplus_array_htab): New.
131 (build_cplus_array_type_1): Use a hash table to cache the array
132 types we build. Build the canonical array type for each array
134 (cp_build_qualified_type_real): When building a cv-qualified array
135 type, use the hash table of array types and build canonical array
137 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
138 use structural equality (for now).
139 * cp-tree.h (COMPARE_STRUCTURAL): New.
140 * pt.c (canonical_template_parms): New.
141 (canonical_type_parameter): New.
142 (process_template_parm): Find the canonical type parameter.
143 (lookup_template_class): When we have named the primary template
144 type, set the canonical type for our template class to the primary
145 template type. If any of the template arguments need structural
146 equality checks, the template class needs structural equality
148 (tsubst): When reducing the level of a template template
149 parameter, we require structural equality tests for the resulting
150 parameter because its template parameters have not had their types
151 canonicalized. When reducing a template type parameter, find the
152 canonical reduced type parameter.
153 (any_template_arguments_need_structural_equality_p): New.
155 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
158 * parser.c (cp_parser_primary_expression): Return error_mark_node when
159 a statement-expression is found outside of a function body.
161 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
163 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
166 * decl2.c: Fix a comment typo.
168 2006-12-21 Andrew Pinski <pinskia@gmail.com>
171 * decl.c (cxx_builtin_function): Only copy the decl if adding
172 it to the std namespace.
174 2006-12-21 Andrew Pinski <pinskia@gmail.com>
177 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
179 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
181 * decl.c: Fix a coment typo.
183 2006-12-18 Ian Lance Taylor <iant@google.com>
185 * decl.c (start_preparsed_function): Add support for
186 -Wmissing-declarations.
188 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
191 * cp-tree.h (struct deferred_access_check): New structure to represent a
192 deferred access check. It replaces the previous representation as a tree.
193 (get_deferred_access_checks): Return a vector of struct
194 deferred_access_check instead of a tree list.
195 (perform_access_checks): Take a vector of struct deferred_access_check
196 instead of a tree list.
197 * semantics.c (struct deferred_access): Store the deferred access checks
198 as a vector of struct deferred_access_check instead of a tree list.
199 (push_deferring_access_checks): Handle the change in struct
201 (get_deferred_access_checks): Likewise.
202 (pop_to_parent_deferring_access_checks): Likewise.
203 (perform_or_defer_access_check): Likewise.
204 (perform_access_checks): Take a vector of struct deferred_access_check
205 instead of a tree list.
206 * parser.c (struct tree_check): New structure to store various data
207 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
208 (struct cp_token): Changed the value field to be a union with a pointer to
209 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
210 tokens and a tree field for all other tokens.
211 (eof_token): Adjusted due to the change in struct cp_token.
212 (cp_lexer_get_preprocessor_token): Likewise.
213 (cp_lexer_purge_token): Likewise.
214 (cp_lexer_purge_tokens_after): Likewise.
215 (cp_lexer_print_token): Likewise.
216 (cp_parser_error): Likewise.
217 (cp_parser_identifier): Likewise.
218 (cp_parser_string_literal): Likewise.
219 (cp_parser_primary_expression): Likewise.
220 (cp_parser_unqualified_id): Likewise.
221 (cp_parser_parenthesized_expression_list): Likewise.
222 (cp_parser_storage_class_specifier_opt): Likewise.
223 (cp_parser_function_specifier_opt): Likewise.
224 (cp_parser_type_specifier): Likewise.
225 (cp_parser_simple_type_specifier): Likewise.
226 (cp_parser_initializer_list): Likewise.
227 (cp_parser_member_specification_opt): Likewise.
228 (cp_parser_attribute_list): Likewise.
229 (cp_parser_objc_expression): Likewise.
230 (cp_parser_objc_protocol_qualifiers): Likewise.
231 (cp_parser_objc_selector): Likewise.
232 (cp_parser_objc_declaration): Likewise.
233 (cp_parser_objc_statement): Likewise.
234 (cp_parser_omp_clause_name): Likewise.
235 (cp_parser_omp_clause_default): Likewise.
236 (cp_parser_omp_clause_schedule): Likewise.
237 (cp_parser_omp_parallel): Likewise.
238 (cp_parser_initial_pragma): Likewise.
239 (pragma_lex): Likewise.
240 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
241 (cp_parser_nested_name_specifier_opt): Likewise.
242 Use cp_token::u::tree_check_value to save the token's value, the
243 associated deferred checks and its qualifying scope.
244 (cp_parser_template_id): Likewise.
245 (cp_parser_template_declaration_after_export): Adjusted the call to
246 get_deferred_access_checks.
247 (cp_parser_init_declarator): Take the access checks as a vector of struct
248 deferred_access_check instead of a tree list.
249 (cp_parser_single_declaration): Likewise.
250 (cp_parser_perform_template_parameter_access_checks): Likewise.
251 (cp_parser_simple_declaration): Adjusted the call to
252 cp_parser_init_declarator.
253 (cp_parser_explicit_specialization): Adjusted the call to
254 cp_parser_single_declaration.
256 2006-12-13 Ian Lance Taylor <iant@google.com>
260 * parser.c (cp_parser_expression_stack_entry): Add field
262 (cp_parser_binary_expression): Track tree code of left hand side
263 of expression. Use it when calling build_x_binary_op.
264 (cp_parser_selection_statement): Add if_p parameter. Change all
265 callers. Warn about ambiguous else.
266 (cp_parser_statement): Add if_p parameter. Change all callers.
267 (cp_parser_implicitly_scoped_statement): Likewise.
268 * typeck.c (build_x_binary_op): Add parameters arg1_code and
269 arg2_code. Change all callers. Call warn_about_parentheses.
270 * cp-tree.h (build_x_binary_op): Update declaration.
272 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
274 * decl.c (build_enumerator): Update error message to match C
277 2006-12-11 Jan Hubicka <jh@suse.cz>
279 * decl2.c (var_finalized_p): Update for renamed varpool functions.
281 2006-12-09 Zack Weinberg <zackw@panix.com>
283 * parser.c (yydebug, enum pragma_omp_clause): Delete.
285 2006-12-07 Mark Mitchell <mark@codesourcery.com>
288 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
289 (explicit_class_specialization_p): Declare.
290 * pt.c (explicit_class_specialization_p): New function.
291 * parser.c (cp_parser_init_declarator): Check correct number of
292 template parameters for in-class function definitions.
293 (cp_parser_check_declrator_template_parameters): Stop looking for
294 template classes when we find an explicit specialization.
296 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
299 * cp_parser_elaborated_type_specifier: Check
300 the return value of check_elaborated_type_specifier.
302 2006-12-06 Mark Mitchell <mark@codesourcery.com>
305 * parser.c (cp_parser_init_declarator): Reject initialization of
308 2006-12-05 Mark Mitchell <mark@codesourcery.com>
311 * decl2.c (check_member_template): Move check for member
312 templates in local classes to ...
313 * parser.c (cp_parser_template_declaration_after_export):
317 * decl.c (check_array_designated_initializer): New function.
318 (maybe_deduce_size_from_array_init): Use it.
319 (reshape_init_array): Likewise.
321 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
323 Merge from gimple-tuples-branch.
325 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
327 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
328 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
329 (cxx_omp_clause_copy_ctor): Same.
330 (cxx_omp_clause_assign_op): Same.
332 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
334 * cp-tree.h (union lang_tree_node): Gimple statements do not
336 (TREE_INDIRECT_USING): Look in base.
338 2006-12-04 Jan Hubicka <jh@suse.cz>
340 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
343 2006-12-04 Mark Mitchell <mark@codesourcery.com>
346 * pt.c (tsubst_decl): Disallow variables of function type.
349 * call.c (add_builtin_candidate): Do not permit NULL pointer
350 constants to be compared with template parameters.
352 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
354 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
355 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
357 2006-12-03 Richard Henderson <rth@redhat.com>
358 Andrew Pinski <pinskia@gmail.com>
361 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
363 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
366 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
368 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
370 * name-lookup.c: Follow spelling conventions.
372 2006-12-01 Geoffrey Keating <geoffk@apple.com>
374 * decl.c (poplevel): Check DECL_INITIAL invariant.
375 (duplicate_decls): Preserve DECL_INITIAL when eliminating
376 a new definition in favour of an old declaration.
377 (start_preparsed_function): Define and document value of
378 DECL_INITIAL before and after routine.
379 (finish_function): Check DECL_INITIAL invariant.
381 (cp_parser_function_definition_from_specifiers_and_declarator):
382 Skip duplicate function definitions.
384 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
387 * typeck.c (type_after_usual_arithmetic_conversions):
388 Fix assertion for vector types.
389 (build_binary_op): Use temporary for inner type of vector types.
391 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
394 * typeck.c (build_binary_op): Fix pointer to member function
395 comparison for ptrmemfunc_vbit_in_delta targets.
397 2006-12-01 Dirk Mueller <dmueller@suse.de>
400 * decl.c (grokdeclarator): Warn for type qualifiers on return
401 type for non-dependent types.
402 * pt.c (tsubst_function_type): Warn for type qualifiers on
403 return type for dependent types.
405 2006-11-30 Geoffrey Keating <geoffk@apple.com>
407 * rtti.c (get_tinfo_decl): Handle return value from
408 pushdecl_top_level_and_finish.
410 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
413 * parser.c (cp_parser_class_head): Move processing
414 of any base classes to...
415 (cp_parser_class_specifier) ...here. Take an extra
416 tree* parameter for any base classes. Only process
417 them if the opening brace was found.
419 2006-11-28 Jakub Jelinek <jakub@redhat.com>
422 * decl.c (grokfndecl): Check main's type after applying
423 attributes, not before.
425 2006-11-27 Mark Mitchell <mark@codesourcery.com>
427 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
428 entries for a primary construction virtual table.
430 2006-11-26 Mark Mitchell <mark@codesourcery.com>
433 * parser.c (cp_parser): Add in_function_body.
434 (cp_parser_new): Initialize it.
435 (cp_parser_primary_expression): Use parser->in_function_body
436 instead of at_function_scope_p.
437 (cp_parser_asm_definition): Likewise.
438 (cp_parser_direct_declarator): Likewise.
439 (cp_parser_class_specifier): Clear parser->in_function_body.
440 (cp_parser_constructor_declarator_p): Use parser->in_function_body
441 instead of at_function_scope_p.
442 (cp_parser_function_body_after_declarator): Set
443 parser->in_function_body.
445 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
447 * cp-tree.def (STATIC_ASSERT): New.
448 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
449 * error.c (dump_decl): Handle STATIC_ASSERT.
450 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
451 (STATIC_ASSERT_MESSAGE): New.
452 (STATIC_ASSERT_SOURCE_LOCATION): New.
453 (struct tree_static_assert): New.
454 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
455 (union lang_tree_node): Add static_assertion.
456 (finish_static_assert): Declare.
457 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
458 (pp_cxx_declaration): Handle STATIC_ASSERT.
459 * pt.c (instantiate_class_template): Handle
460 STATIC_ASSERT members.
461 (tsubst_expr): Handle STATIC_ASSERT statements.
462 * semantics.c (finish_static_assert): New.
463 * lex.c (D_CPP0X): New.
464 (reswords): Add static_assert keyword.
465 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
466 * parser.c (cp_parser_block_declaration): Parse static
468 (cp_parser_static_assert): New.
469 (cp_parser_member_declaration): Parse static assertions.
471 2006-11-21 Jakub Jelinek <jakub@redhat.com>
474 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
478 * cp-tree.h (WANT_VECTOR): Define.
479 (WANT_ARITH): Add WANT_VECTOR.
480 * cvt.c (build_expr_type_conversion): Handle vector types.
481 * typeck.c (build_unary_op): Add WANT_VECTOR to
482 build_expr_type_conversion flags.
484 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
487 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
488 extra argument that represents the declaration to use to print
489 potential error messages.
490 * init.c (build_offset_ref): Adjusted the call to
491 perform_or_defer_access_check.
492 * class.c (alter_access, resolve_address_of_overloaded_function):
494 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
495 * search.c (lookup_member): Likewise.
496 * friend.c (add_friend): Likewise.
497 * parser.c (cp_parser_template_id,
498 cp_parser_pre_parsed_nested_name_specifier): Likewise.
499 * semantics.c (finish_non_static_data_member,
500 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
501 (pop_to_parent_deferring_access_checks, perform_access_checks,
502 perform_or_defer_access_check): Adjusted the call to enforce_access.
503 * call.c (enforce_access): Use the new extra argument to build the
505 (build_op_delete_call): Adjusted the call to
506 perform_or_defer_access_check.
507 (build_over_call): Likewise.
509 2006-11-16 Dirk Mueller <dmueller@suse.de>
511 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
514 2006-11-13 Roger Sayle <roger@eyesopen.com>
516 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
517 base type info initializer has the correct type.
519 2006-11-13 Mark Mitchell <mark@codesourcery.com>
522 * pt.c (coerce_template_parms): Do not skip_evaluation while
523 substituting template arguments.
525 2006-11-11 Richard Guenther <rguenther@suse.de>
527 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
528 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
530 2006-11-03 Roger Sayle <roger@eyesopen.com>
532 * call.c (build_op_delete_call): Test user-visible type against
533 size_type_node, instead of against the internal type, sizetype.
534 * class.c (type_requires_array_cookie): Likewise.
535 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
536 handling of TYPE_IS_SIZETYPE.
537 * typeck.c (type_after_usual_arithmetic_conversions): Remove
538 special case handling of TYPE_IS_SIZETYPE.
539 (comptypes): Likewise.
541 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
543 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
544 if targetm.cxx.use_atexit_for cxa_atexit.
545 (start_cleanup_fn): Likewise.
546 (register_dtor_fn): Likewise.
548 2006-09-25 Geoffrey Keating <geoffk@apple.com>
550 * decl2.c (cp_write_global_declarations): Rename from
552 * cp-lang.c (finish_file): Don't call cp_finish_file.
553 * cp-tree.h (cp_write_global_declarations): Rename from
555 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
556 cp_write_global_declarations.
558 2006-10-31 Geoffrey Keating <geoffk@apple.com>
560 * name-lookup.c (get_anonymous_namespace_name): New.
561 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
562 * decl2.c (start_objects): Update for rename of
563 get_file_function_name_long.
565 2006-10-30 Dirk Mueller <dmueller@suse.de>
568 * decl.c (grokdeclarator): Duplicate diagnostic message
569 for easier translation.
570 * decl.c (grokdeclarator): Fix line-wrapping.
572 2006-10-30 Dirk Mueller <dmueller@suse.de>
575 * decl.c (grokfndecl): Use check_main_parameter_types.
577 2006-10-30 Dirk Mueller <dmueller@suse.de>
580 * decl.c (grokfndecl): Duplicate warning message for
583 2006-10-30 Dirk Mueller <dmueller@suse.de>
585 * typeck.c (build_unary_op): Fix indenting. Use G_().
587 2006-10-29 Dirk Mueller <dmueller@suse.de>
590 * typeck.c (build_unary_op): Duplicate warning message
591 for easier translation.
593 2006-10-29 Dirk Mueller <dmueller@suse.de>
596 * typeck.c (build_array_ref): Warn for char subscriptions
599 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
601 * decl.c: Fix a comment typo.
603 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
606 * typeck.c (build_unary_op): Use same_type_p when comparing to
609 2006-10-29 Dirk Mueller <dmueller@suse.de>
612 * typeck.c (build_binary_op): Duplicate warning message
613 for better translation.
615 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
617 * decl.c (builtin_function_1): Move common code to
618 add_builtin_function.
619 (builtin_function): Rename to cxx_builtin_function.
620 Change the signature.
621 * call.c: Include langhooks.h.
622 (build_java_interface_fn_ref): Replace calls to
623 builtin_function with add_builtin_function.
624 * Make-lang.in (cp/call.o): Depend on langhooks.h.
625 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
626 cxx_builtin_function.
627 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
628 Change the signature.
630 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
633 * rtti.c (tinfo_base_init): The type info string is always global.
635 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
636 Mark Mitchell <mark@codesourcery.com>
639 * decl2.c (grokbitfield): Detect invalid non-integral
640 types earlier when possible.
642 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
645 * typeck2.c (digest_init): Raise error upon attempts to
646 initialize arrays with variables.
648 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
651 * cp-tree.h (xref_basetypes): Return bool instead of void.
652 * decl.c (xref_basetypes): Adjust definition. Return false
653 if the class bases are invalid.
654 * parser.c (cp_parser_class_head): Check the return value
657 2006-10-17 Mark Mitchell <mark@codesourcery.com>
660 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
664 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
666 (cp_parser_constructor_declarator_p): Use it.
667 (cp_parser_check_type_definition): Return a value indicating
668 whether or not the definition is valid.
669 (cp_parser_enum_specifier): Skip invalid enum definitions.
671 2006-10-17 Mark Mitchell <mark@codesourcery.com>
674 * typeck2.c (build_functional_cast): Don't zero-initialize
675 non-PODs; instead, call their constructors.
676 * method.c (synthesize_method): Always build mem-initializers, if
677 we're synthesizing the default constructor.
679 2006-10-17 Mark Mitchell <mark@codesourcery.com>
682 * decl.c (reshape_init_class): Move check for designated
684 * parser.c (cp_parser_initializer_list): ... here.
685 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
687 2006-10-16 Mark Mitchell <mark@codesourcery.com>
690 * typeck2.c (process_init_constructor_array): Reword comment.
691 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
695 * parser.c (cp_parser_using_declaration): Stop parsing when
696 something goes wrong with an access declaration.
699 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
700 types when their sizes are required. Refine test for VLAs.
703 * parser.c (cp_parser_template_argument): Don't consider "&var" a
704 possible constant-expression.
705 * pt.c (convert_nontype_argument): Refine handling of arguments of
708 2006-10-13 Mark Mitchell <mark@codesourcery.com>
711 * parser.c (function_declarator_p): New function.
712 (cp_parser_init_declarator): Use it.
713 (cp_parser_member_declaration): Likewise.
715 2006-10-12 Mark Mitchell <mark@codesourcery.com>
718 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
719 variably modified types.
721 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
724 * decl.c (start_decl): Return error_mark_node if a
725 function is initialized like a variable.
726 (check_var_type): If a variable of field is declared void,
727 set the type to error_mark_node.
728 (grokdeclarator): Check the return type of check_var_type.
729 * class.c (finish_struct_1): Robustify.
731 2006-10-11 Mark Mitchell <mark@codesourcery.com>
734 * decl.c (check_initializer): Issue errors about trying to
735 initialize arrays whose elements have variable size.
737 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
740 * cp-tree (struct cp_decl_specifier_seq): Rename to
741 conflicting_specifiers_p
742 * parser.c (cp_parser_set_storage_class): Set
743 conflicting_specifiers_p for the input decl specifier
744 if a typedef specifier is present. Rename uses of
745 multiple_specifiers_p to conflicting_specifiers_p.
746 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
747 class specifier has already been set for this declaration,
748 set conflicting_specifiers_p to true on the decl_specs.
749 * decl.c (grokdeclarator): Rename uses of
750 multiple_specifiers_p to conflicting_specifiers_p.
752 2006-10-10 Brooks Moses <bmoses@stanford.edu>
754 * Make-lang.in: Added "c++.pdf" target support.
756 2006-10-10 Richard Guenther <rguenther@suse.de>
758 PR rtl-optimization/29323
759 * decl.c (finish_function): Set TREE_NOTHROW only for
760 functions that bind local.
762 2006-10-09 Richard Henderson <rth@redhat.com>
766 2006-10-04 Richard Henderson <rth@redhat.com>
767 Jakub Jelinek <jakub@redhat.com>
769 * decl.c (grokvardecl): Don't error if !have_tls.
770 (grokdeclarator): Likewise.
771 * parser.c (cp_parser_omp_threadprivate): Likewise.
773 2006-10-03 Mark Mitchell <mark@codesourcery.com>
776 * friend.c (do_friend): Improve comments; add assertion.
777 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
778 typenames for qualified names used in declarations, even when
779 caching qualified name lookup.
782 * decl2.c (grokfield): Don't handle access declarations here.
783 * parser.c (cp_parser_using_declaration): Handle access
785 (cp_parser_block_declaration): Adjust calls to
786 cp_parser_using_declaration.
787 (cp_parser_member_declaration): Likewise. Use
788 cp_parser_using_declaration to look for access_declarations.
790 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
793 * init.c (build_new): Check for invalid init.
795 2006-10-02 Mark Mitchell <mark@codesourcery.com>
798 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
799 not try to actually evaluate sizeof for a VLA type.
801 2006-10-01 Mark Mitchell <mark@codesourcery.com>
804 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
805 * semantics.c (baselink_for_fns): Build a baselink, even when
806 processing a template.
809 * parser.c (cp_parser_postfix_dot_deref_expression): Use
810 BASELINK_ACCESS_BINFO as the qualifying scope when calling
811 adjust_result_of_qualified_name_lookup.
813 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
817 * cp-tree.h (redeclare_class_template): Adjust declaration
818 to return bool instead of void.
819 * pt.c (redeclare_class_template): Update definition.
820 Return false on error.
821 * decl.c (xref_tag): Return error_mark_node if
822 redeclare_class_template returned false.
825 * cp-tree.h (begin_specialization): Return bool
827 * pt.c (check_specialization_scope): Likwise.
828 Adjust comment. Return false if a specialization
829 isn't permitted in the current scope.
830 (begin_specialization): Use the return value of
831 check_specialization_scope.
832 * parser.c (cp_parser_explicit_specialization): If
833 begin_specialization returned false, skip the rest
834 of the specialization.
836 2006-09-21 Mark Mitchell <mark@codesourcery.com>
839 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
842 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
845 * decl.c (shadow_tag): Return error_mark_node
846 if maybe_process_partial_specialization failed.
849 * decl.c (grokdeclarator): Return error_mark_node on
850 declaration with two or more data types.
852 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
855 * class.c (check_for_override): Remove dllimport from virtual
858 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
861 * parser.c (cp_parser_labeled_statement): Return nothing. Do
862 not take in_statement_expr and in_compound as arguments. Rename
863 to cp_parser_label_for_labeled_statement. Parse only the label,
865 (cp_parser_statement): Parse the statement of a labeled-statement
866 from here, using tail recursion.
868 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
871 * init.c (build_zero_init): If we have an error mark node for
872 the array size, return.
874 2006-09-10 Mark Mitchell <mark@codesourcery.com>
877 * cp-objcp-common.c (cxx_staticp): New function.
878 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
879 * cp-tree.h (cxx_staticp): New function.
881 2006-09-09 Jason Merrill <jason@redhat.com>
884 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
886 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
889 * parser.c (cp_parser_skip_until_found): Rename to
890 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
891 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
892 Reorganize. Adjust comment.
893 (cp_parser_template_declaration_after_export): Adjust call.
894 (cp_parser_enclosed_template_argument_list): Likewise.
896 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
899 * init.c (build_new_1): Build a distinct type copy
900 for the array type that was returned from
901 build_cplus_array_type.
903 2006-09-07 Jason Merrill <jason@redhat.com>
906 * cvt.c (convert_to_void): Enable previous change.
909 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
912 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
915 * pt.c (fold_non_dependent_expr): Make sure expr is not
916 dereferenced if it is NULL.
918 2006-09-06 Zak Kipling <zak@transversal.com>
921 * decl.c (make_rtl_for_nonlocal_decl),
922 (start_preparsed_function): Don't use lbasename on
923 input_filename when calling get_fileinfo.
924 * semantics.c (begin_class_definition): Likewise.
925 * lex.c (cxx_make_type): Likewise.
926 (handle_pragma_interface): Call get_fileinfo on input_filename,
927 not on the parameter to the directive.
929 2006-09-06 Mark Mitchell <mark@codesourcery.com>
932 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
936 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
939 2006-09-06 Jason Merrill <jason@redhat.com>
942 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
943 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
944 * tree.c (build_cplus_new): Set it.
947 * cvt.c (convert_to_void): Replace a subexpression with no side
948 effects with void_zero_node.
949 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
950 (get_first_fn): Ditto.
951 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
953 2006-09-05 Jason Merrill <jason@redhat.com>
956 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
957 where the name is a type used incorrectly.
960 * typeck.c (maybe_warn_about_returning_address_of_local): Look
961 through COMPONENT_REF and ARRAY_REF.
964 * name-lookup.c (do_class_using_decl): Try to find the base even
965 if bases_dependent_p.
966 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
969 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
971 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
973 PR 23287 Revert my 2006-09-01 patch.
974 * parser.c: Reverted.
977 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
983 * parser.c (cp_parser_template_parameter_list): Add
984 invalid template parameters to the parameter list as
987 2006-09-02 Jakub Jelinek <jakub@redhat.com>
990 * except.c (build_throw): Only set current_function_returns_abnormally
994 * repo.c (repo_file): Remove.
995 (open_repo_file, reopen_repo_file_for_write): Return fopened
996 FILE * instead of setting global repo_file variable.
997 (init_repo): Adjust caller.
998 (finish_repo): Likewise. Return instead of goto out before
999 reopen_repo_file_for_write has been called.
1001 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1004 * semantics.c (finish_call_expr): Add assert.
1005 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1009 * parser.c (cp_parser_id_expression): Add member_p
1010 argument. Update all callers.
1011 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1012 the object's scope, if valid.
1013 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1015 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1016 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1018 2006-08-30 Jason Merrill <jason@redhat.com>
1021 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1022 the fields have been processed.
1024 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1027 * call.c (build_x_va_arg): Remove the reference type
1028 from the type before creating the pointer type.
1030 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1033 * except.c (expand_start_catch_block): Use correct types for bitwise
1036 2006-08-28 Jason Merrill <jason@redhat.com>
1039 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1040 fields can't be packed.
1043 * cvt.c (convert_to_void): Don't automatically load from volatiles
1044 of TREE_ADDRESSABLE type.
1046 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1049 * cp-tree.h (maybe_process_partial_specialization): Return
1050 tree instead of void.
1051 * parser.c (cp_parser_class_head): Use return value of
1052 maybe_process_partial_specialization.
1053 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1054 for broken specializations, TYPE otherwise. Check for template
1055 template parameters.
1057 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1060 * pt.c (register_specialization): Return error_mark_node for
1061 specialization-after-instantiation.
1062 * decl2.c (mark_used): Mark the main function used when one of its
1065 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1068 * class.c (check_field_decls): Don't issue error about
1069 local classes containing static data members.
1071 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1074 * parser.c (struct cp_token): Add input_file_stack_index.
1075 (eof_token): Update.
1076 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1077 (cp_lexer_set_source_position_from_token): Restore input file
1080 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1085 * pt.c (process_template_parm): Store invalid template
1086 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1087 (push_inline_template_parms_recursive): Check for template
1088 parameters having a TREE_VALUE of error_mark_node rather than
1089 check the parameter itself.
1090 (mangle_class_name_for_template): Likewise.
1091 (comp_template_parms): When comparing the individual template
1092 parameters, return 1 if either is error_mark_node.
1093 (current_template_args): Robustify.
1094 (redeclare_class_template): Likewise.
1096 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1099 * class.c (resolve_address_of_overloaded_function): Add
1100 access_path parameter. Perform access checks.
1101 (instantiate_type): Adjust call to
1102 resolve_address_of_overloaded_function. Remove unnecessary code.
1103 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1104 acutally multiple functions.
1105 (really_overloaded_fn): Use is_overloaded_fn.
1106 * mangle.c (write_expression): Handle BASELINKs.
1107 * cp-tree.h (really_overloaded_fn): Return bool.
1108 (baselink_for_fns): Declare.
1109 * search.c (lookup_member): Check access for single static
1111 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1112 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1113 * semantics.c (finish_call_expr): Use baselink_for_fns.
1114 (baselink_for_fns): New function.
1115 (finish_id_expression): Use it.
1116 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1119 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1120 template-instantiation time.
1122 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1125 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1126 template parameters. Improve error message for template type
1130 * cp-tree.h (grok_op_properties): Return bool instead of void.
1131 * decl.c (grokfndecl): Discard invalid operator declarations.
1132 (copy_fn_p): Revert change for PR 27547.
1133 (grok_op_properties): Return error status (true on success).
1134 * pt.c (tsubst_decl): Discard invalid operator declarations.
1136 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1139 * decl.c (grokdeclarator): Disallow declarations with qualified
1140 names in local scopes.
1142 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1145 * decl.c (make_typename_type): Only try and resolve it when
1146 context is not dependent. Refactor.
1147 * decl2.c (check_classfn): Push to class scope before looking for
1150 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1153 * g++spec.c (lang_specific_driver): Always check if we need to
1154 swallow a space-separated arg to '-x'.
1155 * lang-specs.h: Don't create ouput files for '-xc++-header'
1158 2006-08-23 Jason Merrill <jason@redhat.com>
1161 * pt.c (push_template_decl_real): A friend template with class
1162 scope isn't primary.
1164 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1167 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1168 Move -fno-rtti check to be more specific.
1170 2006-08-22 Jason Merrill <jason@redhat.com>
1173 * call.c (build_over_call): Don't make a copy here if build_call
1176 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1179 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1182 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1185 * parser.c (cp_parser_postfix_expression): Make sure that the
1186 saved value for parser->type_definition_forbidden_message is
1187 restored before returning to avoid an invalid free().
1189 2006-08-22 Jason Merrill <jason@redhat.com>
1192 * typeck.c (merge_types): If either of the types have the right
1193 attributes, return that one.
1195 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1196 doing this to class types.
1197 * typeck.c (original_type): Deal with type quals properly.
1199 2006-08-21 Jason Merrill <jason@redhat.com>
1202 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1203 just leave the expression as it is.
1204 (finish_stmt_expr): If the statement-expression has class type,
1205 wrap it in a TARGET_EXPR.
1206 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1208 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1210 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1213 * decl.c (duplicate_decls): Return early if either
1214 newdecl or olddecl is error_mark_node.
1217 * decl.c (grokdeclarator): Return early after
1218 issuing diagnostic about an incomplete type.
1221 * tree.c (decl_anon_ns_mem_p): Robustify.
1222 * decl2.c (determine_visibility): Likewise.
1224 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1227 * tree.c (cast_valid_in_integral_constant_expression_p): New
1229 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1230 * pt.c (tsubst_expr): Add integral_constant_expression_p
1232 (fold_non_dependent_expr): Adjust callers of
1233 tsubst_{expr,copy_and_build}.
1234 (tsubst_friend_function): Likewise.
1235 (tsubst_template_arg): Likewise.
1236 (tsubst_default_argument): Likewise.
1237 (tsubst_decl): Likewise.
1239 (tsubst_omp_clasuses): Likewise.
1240 (regenerate_decl_fromp_template): Likewise.
1241 (instantiate_decl): Likewise.
1242 (tsubst_initializer_list): Likewise.
1243 (tsubst_enum): Likewise.
1244 (tsubst_expr): Use RECUR throughout.
1245 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1246 invalid casts in integral constant expressions.
1247 * parser.c (cp_parser_postfix_expression): Use
1248 cast_valid_in_integral_constant_expression_p.
1249 (cp_parser_cast_expression): Likewise.
1250 (cp_parser_functional_cast): Likewise.
1253 * pt.c (tsubst_qualified_id): Do not strip references from
1256 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1259 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1261 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1262 for valid type-names.
1263 (cp_parser_unqualified_id): Fix error handling for destructors.
1266 * decl.c (xref_tag): Improve error message. Return early on error.
1269 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1271 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1274 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1276 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1279 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1280 perform_integral_promotions for non integral type.
1282 2006-08-16 Jason Merrill <jason@redhat.com>
1285 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1286 if arg is a function.
1288 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1291 * init.c (build_new): Return early on invalid placement.
1293 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1296 * pt.c (process_template_parm): Robustify.
1298 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1302 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1303 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1304 (cp_parser_warn_min_max): Remove.
1306 2006-08-11 Jason Merrill <jason@redhat.com>
1309 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1310 attributes applied to a TYPENAME_TYPE.
1312 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1315 * pt.c (coerce_template_parms): Copy across the
1316 invalid template arguments to the new template inner arguments.
1317 (retrieve_specialization): Robustify.
1320 * pt.c (coerce_template_template_parms): Robustify.
1323 * error.c (dump_template_parms): Robustify.
1326 * pt.c (redeclare_class_template): Robustify.
1329 * pt.c (type_unification_real): Robustify.
1331 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1334 * decl.c (start_decl): Return error_mark_node if a
1335 diagnostic was issed for an invalid typedef initialization.
1337 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1340 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1341 when parsing destructor names.
1344 * decl.c (duplicate_decls): Call check_default_args here.
1345 (start_preparsed_function): Do not call check_default_args.
1346 * name-lookup.c (pushdecl_maybe_friend): Only call
1347 check_default_args if duplicate_decls got bypassed.
1349 2006-08-02 Richard Guenther <rguenther@suse.de>
1353 2006-07-05 Richard Guenther <rguenther@suse.de>
1354 Andrew Pinski <pinskia@gcc.gnu.org>
1357 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1358 top level qualifiers for pointer type comparisons.
1360 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1363 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1365 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1368 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1369 (stabilize_call): Tweak documentation.
1370 (stabilize_init): Only call stabilize_call for calls.
1372 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1375 * decl2.c (check_classfn): Remove early return.
1376 * search.c (lookup_member): Return NULL with bad type.
1378 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1381 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1383 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1386 * pt.c (tsubst_copy_and_build): Mark used enum types.
1387 * semantics.c (finish_id_expression): Likewise.
1389 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1392 * decl.c (grokdeclarator): Check whether "long" or "short" was
1393 specified for non-integral types.
1395 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1397 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1399 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1403 * pt.c (process_template_parm) Store invalid template
1404 parameters as error_mark_node in the paramater list.
1405 (push_inline_template_parms_recursive): Handle invalid
1406 template parameters.
1407 (comp_template_parms): Likewise.
1408 (check_default_tmpl_arg): Likewise.
1409 (coerce_template_template_parms): Likewise.
1410 (mangle_class_name_for_template): Likewise.
1411 (tsubst_template_parms): Likewise.
1412 * error.c (dump_template_argument_list): Likewise.
1414 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1416 * cp-tree.h: Fix a comment typo.
1418 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1421 * decl.c (grokdeclarator): Return error_mark_node after invalid
1424 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1427 * decl.c (grokvardecl): Use FROB_CONTEXT.
1428 * pt.c (register_specialization): Likewise.
1430 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1433 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1434 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1435 have a hidden name in non-namespace scopes.
1436 * pt.c (tsubst_friend_class): Look for hidden names.
1437 * decl.c (lookup_and_check_tag): Fix typo in comment.
1439 * semantics.c (finish_compound_literal): Fix typo in comment.
1441 2006-07-21 Jason Merrill <jason@redhat.com>
1443 * decl2.c (determine_visibility): Don't propagate visibility from
1445 (constrain_class_visibility): Don't warn in system headers.
1446 Don't warn about pointer fields.
1448 2006-07-20 Mike Stump <mrs@apple.com>
1450 * decl2.c (determine_visibility_from_class): Don't use hidden
1451 visibility for explicit instantiations.
1453 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1456 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1457 valid decls. Cleanup.
1460 * semantics.c (check_template_template_default_arg): Simplify
1463 2006-07-20 Jason Merrill <jason@redhat.com>
1466 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1467 const variables with implicit internal linkage.
1468 * tree.c (decl_linkage): Only return lk_external if it's set.
1471 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1472 for extern "C" decls.
1473 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1475 * decl2.c (constrain_visibility): Remove specified and reason
1476 parameters. Don't touch decls that already have explicit visibility.
1477 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1479 (determine_visibility_from_class): Reverse sense of
1480 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1481 (constrain_class_visibility): Only complain about member visibility
1482 if the member type is another class. Don't change visibility of the
1485 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1488 * decl.c (layout_var_decl): Don't call push_local_name here.
1489 (initialize_artificial_var): Assert artificiality.
1490 (cp_finish_decl): Call push_local_name here.
1492 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1495 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1498 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1501 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1504 * pt.c (tsubst_decl): Handling substitutions into a static data
1505 member from within the scope of the tempalte itself.
1507 2006-07-18 Lee Millward <lee.millward@gmail.com>
1510 * method.c (locate_copy): Check for non_reference
1511 returning error_mark_node.
1514 * decl.c (duplicate_decls): Return error_mark_node
1515 on ambiguous declaration.
1517 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1520 * search.c (adjust_result_of_qualified_name_lookup): Change
1521 assert to part of if statement.
1523 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1526 * decl.c (reshape_init_class): Return error_mark_node on error.
1528 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1531 * decl2.c (check_classfn): Return NULL_TREE on error.
1533 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1536 * name-lookup.c (pushdecl_maybe_friend): Return early on
1538 * except.c (expand_start_catch_block): Use error_mark_node instead
1539 of NULL_TREE for invalid decls.
1540 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1541 on invalid catch parameter. Simplify.
1543 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1546 * decl2.c (note_vague_linkage_var): Removed.
1547 (finish_static_data_member_decl): Add decl to pending_statics vector
1548 directly. Do it even for non-public decls.
1550 2006-07-15 Lee Millward <lee.millward@gmail.com>
1553 * decl2.c (acceptable_java_type): Robustify. Use
1554 proper Boolean return type instead of return 1.
1555 (check_java_method): Don't issue error about
1556 type not being an acceptable Java parameter if
1557 it's error_mark_node.
1560 * parser.c (cp_parser_elaborated_type_specifier):
1561 Return early if an invalid type was detected.
1563 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1566 * parser.c (cp_parser_check_decl_spec): New function.
1567 (cp_parser_decl_specifier_seq): Factor out check for repeated
1568 decl-specifiers into cp_parser_check_decl_spec. Use it.
1569 (cp_parser_type_specifier_seq): Use it.
1572 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1576 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1578 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1581 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1582 * decl2.c (grokfield): Likewise.
1584 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1586 * decl2.c (determine_visibility): Don't change visibility of
1587 function locals because of -fvisibility-inlines-hidden.
1589 2006-07-12 Jason Merrill <jason@redhat.com>
1592 * semantics.c (note_decl_for_pch): Don't premangle templates.
1594 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1596 * typeck.c (string_conv_p): Remove spurious quotation mark in
1599 2006-07-07 Lee Millward <lee.millward@gmail.com>
1600 Andrew Pinski <pinskia@gmail.com>
1603 * decl.c (define_label): Return error_mark_node on error.
1604 * semantics.c (finish_label_stmt): Don't call
1605 add_stmt for invalid labels.
1607 2006-07-06 Jason Merrill <jason@redhat.com>
1610 * decl2.c (finish_static_data_member_decl): Don't assert
1613 2006-07-05 Jason Merrill <jason@redhat.com>
1617 * class.c (check_field_decls): Check TYPE_PACKED after
1618 stripping array types.
1619 (finish_struct_bits): Don't copy TYPE_SIZE here.
1622 * friend.c (is_friend): Fix DR 45 implementation.
1624 2006-07-05 Richard Guenther <rguenther@suse.de>
1625 Andrew Pinski <pinskia@gcc.gnu.org>
1628 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1629 top level qualifiers for pointer type comparisons.
1631 2006-07-01 Jason Merrill <jason@redhat.com>
1634 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1637 2006-06-30 Jason Merrill <jason@redhat.com>
1640 * call.c (build_new_method_call): Force evaluation of the
1641 instance pointer, not the object.
1643 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1645 * decl2.c: Fix a comment typo.
1647 2006-06-30 Jason Merrill <jason@redhat.com>
1650 * decl2.c (grokfield): Only try to treat the decl as an access
1651 declaration if the scope is a class.
1653 2006-06-29 Jason Merrill <jason@redhat.com>
1660 * decl2.c (determine_visibility): Overhaul.
1661 (determine_visibility_from_class): Likewise.
1662 (min_vis_r, type_visibility, constrain_visibility): New fns.
1663 (constrain_visibility_for_template): Likewise.
1664 (constrain_class_visibility): Likewise.
1665 * decl.c (cp_finish_decl): Call determine_visibility for function
1667 * name-lookup.c (pushtag): Call determine_visibility.
1668 * decl.c (duplicate_decls): Don't copy visibility from template to
1670 * pt.c (check_explicit_specialization): Likewise.
1671 (lookup_template_class, tsubst_decl): Call determine_visibility.
1672 * class.c (finish_struct_1): Call constrain_class_visibility.
1677 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1679 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1680 (cp_parser_enum_specifier): Likewise.
1681 (cp_parser_elaborated_type_specifier): Apply attributes if this
1682 declares only the class.
1683 (cp_parser_class_specifier): Apply leading attributes immediately.
1684 * semantics.c (begin_class_definition): Add attributes parameter,
1685 apply them to the type.
1689 * tree.c (decl_anon_ns_mem_p): New function.
1690 * cp-tree.h: Declare it.
1691 * decl2.c (determine_visibility): Make anonymous namespace
1693 (min_vis_r, constrain_visibility): Likewise.
1694 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1696 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1698 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1699 on anonymous namespaces.
1701 2006-06-28 Jason Merrill <jason@redhat.com>
1704 * pt.c (convert_template_argument): Pass all template arguments
1705 on to coerce_template_template_parms.
1707 2006-06-25 Lee Millward <lee.millward@gmail.com>
1708 Mark Mitchell <mark@codesuorcery.com>
1711 * decl2.c (grokbitfied): Remove check for grokdeclarator
1712 returning NULL_TREE, instead check for error_mark_node
1713 to indicate failure.
1714 * decl.c (grokdeclarator): Adjust block comment.
1716 2006-06-25 Lee Millward <lee.millward@gmail.com>
1719 * mangle.c (mangle_conv_op_name_for_type): Check for
1721 * name-lookup.c (push_class_level_binding): Robustify.
1722 (do_class_using_decl): Return early if name is error_mark_node.
1724 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1727 * name-lookup.c (pushtag): Return if we have error_mark_node.
1729 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1732 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1734 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1737 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1738 arguments. Fix comment.
1741 * init.c (build_new_1): Handle error_mark_nodes returned by
1742 build_java_class_ref.
1743 (build_java_class_ref): Do not abort compilation, but return
1744 error_mark_node. Improve error message. Fix indentation.
1746 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1749 * decl.c (start_decl): Check that dllimports are not initialized.
1751 2006-06-22 Lee Millward <lee.millward@gmail.com>
1754 * typeck2.c (build_m_component_ref): Use error_operand_p.
1757 * decl.c (grokdeclarator): Return error_mark_node on
1758 invalid uses of the scope resolution operator.
1760 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1763 * pt.c (determine_specialization): Check for invalid decls.
1766 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1770 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1772 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1775 * init.c (push_base_cleanups): Skip members with invalid types.
1776 * typeck.c (build_class_member_access_expr): Robustify.
1778 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1780 * pt.c (instantiate_template): Fix typo in comment.
1782 2006-06-19 Richard Guenther <rguenther@suse.de>
1784 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1785 power-of-two token vector size.
1787 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1790 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1794 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1798 * decl.c (have_extern_spec): Remove.
1799 (start_decl): Do not check have_extern_spec.
1800 (start_function): Likewise.
1801 * cp-tree.h (have_extern_spec): Remove.
1802 * parser.c (cp_parser_linkage_specification): Don't set
1804 (cp_parser_init_declarator): Likewise.
1805 (cp_parser_parameter_declaration): Do not treat parameters as
1806 within the scope of an unbraced linkage specification.
1808 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1811 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1813 * pt.c (unify): Use it.
1816 * call.c (build_conditional_expr): Robustify.
1819 * pt.c (instantiate_template): Set processing_template_decl to
1820 zero while performing substitutions.
1822 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1825 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1826 identify destructors.
1827 (cp_parser_nested_name_specifier_opt): Remove invalid
1829 (cp_parser_template_id): Refine heuristic for determining whether
1830 we are entering a scope.
1833 * parser.c (cp_parser_declarator): Robustify.
1836 * pt.c (tsubst_expr): Use finish_omp_atomic.
1837 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1838 * semantics.c (finish_omp_atomic): Rework to use standard
1839 paradigms for handling non-dependent expressions.
1841 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1843 * typeck.c (build_modify_expr): Tidy diagnostic message.
1845 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1848 * typeck.c (build_modify_expr): Disallow array assignment.
1850 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1852 * cp-tree.def: Fix typo.
1854 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1857 * decl.c (decls_match): Allow an extern "C" variable declarations
1858 from different namespaces to match.
1859 (duplicate_decls): Disallow redeclaring a variable with a
1860 different linkage specification.
1862 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1865 * cp-tree.h (cxx_int_tree_map): New struct.
1866 (struct language_function): Add extern_decl_map field.
1867 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1868 to cp_function_chain->extern_decl_map hash table instead of
1869 copying over DECL_UID.
1870 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1872 (cp_genericize_r): Remap DECL_EXTERN local decls using
1873 cp_function_chain->extern_decl_map hash table.
1874 * decl.c (finish_function): Clear extern_decl_map.
1876 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1879 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1882 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1886 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1889 2006-06-12 Roger Sayle <roger@eyesopen.com>
1892 * typeck2.c (build_functional_cast): Use cp_convert to construct
1893 non-aggregate initializers instead of the user-level build_c_cast.
1895 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1898 * cp-tree.h (finish_offsetof): Add prototype.
1899 * semantics.c (finish_offsetof): New function.
1900 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1902 * pt.c (tsubst_copy_and_build): Likewise.
1904 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1907 * call.c (standard_conversion): Require that the derived type be
1908 complete when performing a derived-to-base conversion.
1910 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1913 * decl.c (cp_finish_decl): Process initializers for static data
1914 members with non-dependent initializers, even in templates.
1917 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1918 is erroneous, give it an erroneous type.
1919 (layout_var_decl): If the type is erroneous, give up.
1920 (check_initializer): Likewise.
1923 * cp-tree.h (TYPE_OBJ_P): New macro.
1924 (TYPE_PTROB_P): Use it.
1925 (TYPE_REF_OBJ_P): Likewise.
1926 * semantics.c (finish_compound_literal): Do not permit compound
1927 literals of non-object types.
1930 * typeck.c (original_type): Robustify.
1932 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1935 * init.c (constant_value_1): Return decl instead of error_mark_node
1936 for invalid initializers.
1938 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1941 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1942 on operand of the COND_EXPR for the null pointer check.
1944 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1947 * typeck.c (build_unary_op): Mark the function as being used.
1949 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1952 * parser.c (cp_parser_initial_pragma): Read one more token for
1953 caller after reading PCH file in.
1955 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1958 * call.c (perform_implicit_conversion): Do not actually perform
1959 conversions in templates.
1962 * call.c (resolve_args): Check for invalid uses of bound
1963 non-static member functions.
1964 * init.c (build_offset_ref): Return error_mark_node for errors.
1967 * decl.c (reshape_init): Robustify.
1968 (reshape_init_array_1): Likewise.
1970 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1973 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1974 "friend" specifiers that do not appear in class scopes.
1977 * class.c (check_bitfield_decl): Ensure that all bitfields have
1980 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1982 * pt.c (convert_nontype_argument): Fix a typo in an error
1985 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1987 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
1988 spelling conventions.
1990 2006-05-24 Mark Mitchell <mark@codesourcery.com>
1993 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
1994 error_mark_node to indicate an initialization is OK.
1995 (start_decl): Likewise. Adjust call to start_decl_1.
1996 (start_decl_1): Add initialized parameter. Simplify.
1997 * except.c (initialize_handler_parm): Adjust call to
1999 (expand_start_catch_block): Let cp_finish_decl initialize catch
2001 * cp-tree.h (start_decl_1): Adjust prototype.
2002 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2003 (instantiate_decl): Let cp_finish_decl handle initialization.
2004 * semantics.c (finish_compound_literal): Create a temporary
2005 variable for the literal.
2006 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2008 * decl2.c (finish_static_data_member_decl): Don't set
2010 (grokfield): Do not try to initialize functions.
2012 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2015 * pt.c (determine_specialization): Disallow partial
2016 specializations of templates.
2018 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2021 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2023 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2025 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2028 * cp-tree.h (cp_save_expr): New function.
2029 * init.c (build_new): Correct logic for zero-element array
2030 warning. Use cp_save_expr.
2031 * tree.c (cp_save_expr): New function.
2033 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2036 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2039 2006-05-19 Mike Stump <mrs@apple.com>
2041 * typeck.c (default_conversion): Remove static.
2043 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2046 * cp-tree.h (begin_function_try_block): Change prototype.
2047 (finish_function_handler_sequence): Likewise.
2048 * parser.c (cp_parser_function_try_block): Adjust calls.
2049 * pt.c (tsubst_expr): Adjust calls.
2050 * semantics.c (begin_function_try_block): Create an artificial
2052 (finish_function_handler_sequence): Close it.
2054 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2058 * typeck.c (decay_conversion): Convert bitfields to their declared
2059 types here. Improve documentation. Avoid use of cp_convert.
2060 (default_conversion): Make it static. Perform integral promotions
2061 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2063 * init.c (build_init): Remove.
2064 (expand_default_init): Do not call rvalue.
2065 * call.c (null_ptr_cst_p): Robustify.
2066 (build_conditional_expr): Tidy.
2067 * except.c (build_throw): Do not perform lvalue-to-rvalue
2068 conversion on operand before initializing temporary.
2069 * tree.c (convert.h): Include it.
2070 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2072 (rvalue): Don't convert bitfields to their declared type here.
2073 * cp-tree.h (build_init): Remove.
2074 (default_conversion): Likewise.
2075 * typeck2.c (build_m_component_ref): Do not perform
2076 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2077 conversions here. Correct error message.
2079 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2082 * decl2.c (check_member_template): Remove checks for virtual
2084 * parser.c (cp_parser_function_specifier_opt): Complain about
2086 (cp_parser_pure_specifier): Likewise.
2089 * parser.c (cp_parser_set_storage_class): Check for
2090 invalid uses of storage classes on unbraced linkage
2092 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2093 to cp_parser_set_storage_class.
2095 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2098 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2102 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2103 on combined parallel workshare constructs.
2104 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2106 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2109 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2111 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2114 * cp-tree.h (perform_access_checks): New function.
2115 * semantics.c (perform_access_checks): New function.
2116 (perform_deferred_access_checks): Use it.
2117 * parser.c (cp_parser_simple_declaration): Adjust call to
2118 cp_parser_init_declarator.
2119 (cp_parser_type_parameter): Do not defer checks in default
2121 (cp_parser_explicit_specialization): Adjust call to
2122 cp_parser_single_declaration.
2123 (cp_parser_init_declarator): Perform template-parameter access
2125 (cp_parser_parameter_declaration): Do not defer checks for
2126 template parameter default arguments.
2127 (cp_parser_template_declaration_after_export): Gather access
2128 checks for template parameters, and pass them to
2129 cp_parser_single_declaration.
2130 (cp_parser_template_parameter_access_checks): New function.
2131 (cp_parser_single_declaration): Add checks parameter.
2134 * call.c (convert_like_real): Convert bitfields to their declared
2135 types when forming an rvalue.
2136 * tree.c (convert_bitfield_to_declared_type): New function.
2138 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2140 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2143 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2147 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2148 invalid context_class.
2151 * pt.c (do_decl_instantiation): Return early on invalid decl.
2154 * pt.c (push_template_decl_real): Return error_mark_node instead
2158 * pt.c (tsubst_friend_class): Return early on invalid friend
2161 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2163 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2164 (cp/decl2.o): Likewise.
2165 (cp/typeck.o): Likewise.
2166 (cp/cvt.o): Likewise.
2167 (cp/parser.o): Likewise.
2168 (cp/call.o): Replace target.h with $(TARGET_H).
2170 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2172 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2173 COMPONENT_REF alone.
2175 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2178 * decl.c (copy_fn_p): Return early on non-member functions.
2180 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2183 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2185 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2188 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2190 * pt.c (process_template_parm): Remove superfluous temporary.
2193 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2196 * typeck.c (convert_for_initialization): Skip erroneous types.
2199 * typeck.c (convert_arguments): Return early on args with
2202 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2205 * typeck.c (build_static_cast_1): Save casted types in used types
2207 (build_reinterpret_cast_1): Same.
2208 * rtti.c (build_dynamic_cast_1): Same.
2210 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2213 * parser.c (cp_parser_omp_for_loop): Only call
2214 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2217 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2220 * decl.c (grokdeclarator): Robustify checks for defining members
2221 of incomplete types.
2224 * class.c (add_method): Call grok_special_member_properties.
2225 * decl.c (grokdeclarator): Don't call it here.
2226 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2227 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2229 (start_method): Don't call grok_special_member_properties.
2230 * method.c (implicitly_declare_fn): Likewise.
2231 * pt.c (instantiate_class_template): Likewise.
2232 * decl2.c (grokfield): Likewise.
2234 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2237 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2238 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2239 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2241 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2244 * pt.c (tsubst_default_argument): Increment function_depth around
2245 call to tsubst_expr.
2246 * parser.c (cp_parser_parameter_declaration): Likewise.
2247 * decl2.c (mark_used): Tidy.
2249 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2252 * decl.c (grok_op_properties): Skip operators with invalid args
2253 when checking for class-type or enum-type args.
2255 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2258 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2260 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2263 * tree.c (rvalue): Convert bitfields to their declared types.
2266 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2269 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2272 * typeck.c (decay_conversion): Don't adjust bitfield types.
2273 (perform_integral_promotions): Treat bitfield enums as enums, not
2274 as short integer types.
2275 * tree.c (rvalue): Convert bitfields to their correct types.
2277 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2280 * class.c (layout_class_type): Skip fields with invalid types.
2282 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2285 * cp-tree.h (build_this_parm): Declare.
2286 (grok_method_quals): Remove.
2287 (build_memfn_type): Declare.
2288 (build_artificial_parm): Declare.
2289 (do_friend): Remove quals parameter.
2290 * decl.c (build_this_parm): New function.
2291 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2292 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2293 unnecessary TYPE_DECLs. Correct qualification of member function
2295 * method.c (implicitly_declare_fn): Use build_this_parm.
2296 * friend.c (do_friend): Remove quals parameter.
2297 * decl2.c (grok_method_quals): Remove.
2298 (build_memfn_type): New function.
2299 (build_artificial_parm): Give it external linkage.
2300 (grokclassfn): Remove quals parameter. Do not build "this"
2304 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2305 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2306 (decay_conversion): Convert bitfield expressions to the correct
2308 (build_modify_expr): Remove spurious conversions.
2309 * class.c (layout_class_type): Modify the type of bitfields to
2310 indicate a limited range.
2311 * call.c (standard_conversion): Adjust the type of bitfield
2312 expressions used in an rvalue context.
2313 (build_conditional_expr): Likewise.
2315 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2317 * decl.c: Fix comment typos.
2319 2006-04-21 Eric Christopher <echristo@apple.com>
2321 * decl.c: Fix typo in function name.
2323 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2326 * parser.c (cp_parser_class_name): Check for invalid typenames.
2330 * pt.c (tsubst_friend_function): Return early if
2331 pushdecl_namespace_level fails.
2334 * typeck.c (convert_arguments): Return error_mark_node instead of
2336 * cp-tree.h (error_mark_list): Remove declaration.
2337 * decl.c (error_mark_list): Remove definition.
2338 (cxx_init_decl_processing): Do not initialize error_mark_list.
2341 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2342 before calling convert_to_reference.
2343 * cvt.c (convert_to_reference): Assert that reftype is a
2346 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2349 * class.c (currently_open_class): Tidy.
2350 * decl.c (grokdeclarator): If we encounter an erroneous
2351 declarator, assume that we have already issued an error message
2352 and return. Return error_mark_node instead of NULL_TREE in more
2353 places. Issue errors about function definitions that do not have
2354 a function declarator. Check for complete types for all function
2356 * cp-tree.h (cp_error_declarator): Remove.
2357 (currently_open_class): Change return type.
2358 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2359 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2360 (cp_parser_id_expression): Likewise.
2361 (cp_parser_unqualified_id): If the name is optional, return
2363 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2364 (cp_parser_type_parameter): Likewise.
2365 (cp_parser_unqualified_id): Likewise.
2366 (cp_parser_direct_declarator): Likewise.
2367 (cp_parser_declarator_id): Add optional_p parameter.
2368 (cp_parser_function_definition_from_specifiers_and_declarator):
2369 Assume that start_function indicates failure only if it has issued
2371 (cp_parser_omp_var_list_no_open): Adjust calls.
2373 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2375 PR c++/26114, c++/26115
2376 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2377 * class.c (check_field_decls): Ditto.
2379 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2381 * init.c (build_offset_ref): Remove superfluous temporary.
2383 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2386 * typeck.c (finish_class_member_access_expr): Robustify
2388 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2390 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2391 * pt.c: Include vecprim.h.
2392 (inline_parm_levels): Change the type to VEC(int,heap) *.
2393 (inline_parm_levels_used): Remove.
2394 (maybe_begin_member_template_processing,
2395 maybe_end_member_template_processing): Use VEC instead of
2398 * cp/call.c: Fix comment typos.
2400 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2402 * parser.c (cp_parser_init_declarator): Initialize local variables
2405 2006-04-12 Roger Sayle <roger@eyesopen.com>
2407 * parser.c (cp_parser_init_declarator): Initialise
2408 is_parenthesized_init to false to avoid compiler warning.
2410 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2412 * cp-tree.h (build_operator_new_call): Adjust prototype.
2413 (build_new_method_call): Likewise.
2414 (build_op_delete_call): Likewise.
2415 * init.c (build_raw_new_expr): New function.
2416 (build_new_1): Pass information as parameters, rather than
2417 bundling it into a NEW_EXPR.
2418 (build_new): Adjust accordingly.
2419 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2420 (build_delete): Likewise.
2421 * decl.c (finish_destructor_body): Likewise.
2422 * call.c (build_operator_new_call): Return the allocation function
2424 (build_op_delete_call): Take allocation function as parameter.
2425 (build_special_member_call): Adjust call to build_new_method_call.
2426 (build_new_method_call): Return function called.
2427 * pt.c (tsubst_copy_and_build): Adjust call to
2428 build_new_method_call.
2429 * semantics.c (finish_call_expr): Likewise.
2430 * parser.c (cp_parser_postfix_expression): Likewise.
2431 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2432 "incomplete", not "undefined", types.
2435 * decl.c (grokdeclarator): Remove namespace-handling code for
2436 pointers-to-members.
2437 * parser.c (cp_parser_ptr_operator): Check for qualified names
2441 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2442 whether or not to look for a pure-specifier.
2443 (cp_parser_member_declaration): Likewise.
2445 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2447 * decl2.c, pt.c, semantics.c: Fix comment typos.
2449 2006-04-06 Roger Sayle <roger@eyesopen.com>
2451 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2453 2006-04-05 Jason Merrill <jason@redhat.com>
2455 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2456 default hidden visibility for anonymous namespace.
2458 2006-03-29 Roger Sayle <roger@eyesopen.com>
2461 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2462 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2464 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2466 * search.c (maybe_suppress_debug_info): If
2467 flag_emit_class_debug_always then don't suppress.
2469 2006-03-22 Jason Merrill <jason@redhat.com>
2471 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2472 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2474 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2477 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2479 2006-03-21 Jason Merrill <jason@redhat.com>
2482 * parser.c (cp_parser_declaration): Support attributes on
2483 anonymous namespaces.
2484 * name-lookup.c (push_namespace_with_attribs): Anonymous
2485 namespaces default to hidden visibility.
2487 2006-03-20 Jason Merrill <jason@redhat.com>
2489 PR c++/21764, c++/19238
2490 * decl.c (cp_finish_decl): Call determine_visibility later.
2491 (start_preparsed_function): Likewise.
2492 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2493 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2494 * name-lookup.h (struct cp_binding_level): Add has_visibility
2496 * name-lookup.c: Include c-pragma.h.
2497 (push_namespace_with_attribs): Split out from push_namespace.
2498 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2499 (leave_scope): Pop visibility if appropriate.
2500 * decl2.c (determine_visibility_from_class): Split out from...
2501 (determine_visibility): ...here. Handle function scope and
2503 (import_export_decl): Move visibility handling to
2504 determine_visibility_from_class.
2505 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2506 attributes on namespace declarations.
2508 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2511 * decl.c (grokdeclarator): Do not accept long long double.
2512 Reorganize checks for invalid (combinations of) type modifiers.
2513 Quote modifiers in messages.
2515 2006-03-09 Jason Merrill <jason@redhat.com>
2517 PR c++/16387, c++/16389
2518 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2519 (cxx_sizeof_or_alignof_expr): Split out from here.
2521 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2523 Merge from gomp-20050608-branch
2525 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2527 * decl.c (pop_labels_1): Use appropriate pointer casting.
2528 (poplevel_named_label_1): Likewise.
2529 (named_label_entry_hash): Likewise.
2530 (named_label_entry_eq): Likewise.
2531 (check_goto): Likewise.
2532 (define_label): Likewise.
2534 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2536 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2538 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2539 instead of TREE_CODE/TREE_OPERAND.
2540 * semantics.c: Likewise.
2541 * parser.c: Likewise.
2543 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2545 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2546 target does not support TLS.
2548 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2550 * decl.c (redeclaration_error_message): Don't error about
2551 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2554 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2557 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2559 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2560 (cp_parser_omp_flush): Call finish_omp_flush.
2561 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2565 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2567 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2569 * semantics.c (finish_omp_threadprivate): Error on class-scope
2572 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2574 * parser.c (cp_parser_omp_all_clauses): If some clause
2575 type is not allowed, don't remove just one of the
2576 clauses, but all clauses added in that loop round.
2578 * semantics.c (finish_omp_clauses): Fix function
2579 comment. Don't handle non-const or mutable specially,
2580 as const and not mutable is predetermined shared and
2581 that leads to double error. Don't ICE if copyin var is
2585 * parser.c (cp_parser_pragma): Diagnose
2586 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2589 * semantics.c (finish_omp_threadprivate): Error if V
2590 is automatic variable or has incomplete type.
2592 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2594 * parser.c (cp_parser_omp_all_clauses): Use
2595 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2597 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2599 * parser.c (cp_parser_omp_all_clauses): When emitting an
2600 error message, remove the invalid clause from the list.
2602 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2604 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2605 combined parallel+workshare directives.
2607 2005-10-31 Richard Henderson <rth@redhat.com>
2609 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2610 Use cxx_omp_clause_dtor.
2611 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2612 (cxx_omp_clause_dtor): New.
2613 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2614 (cxx_omp_clause_default_ctor): Use it.
2615 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2617 (cxx_omp_clause_dtor): New.
2618 * semantics.c (finish_omp_clauses): Rewrite cdtor
2619 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2620 specialcase LASTPRIVATE for removal.
2621 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2622 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2624 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2626 * semantics.c (finish_omp_threadprivate): If
2627 DECL_RTL_SET_P, call make_decl_rtl again so that
2628 encode_section_info can update SYMBOL_REF's flags.
2630 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2632 * semantics.c (finish_omp_for): Don't segfault if COND
2633 or INCR is NULL. If not calling c_finish_omp_for
2634 right away and one of COND and INCR is NULL, issue
2635 error and don't expand anything.
2638 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2639 * semantics.c (finish_omp_for): Likewise. Set
2640 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2641 into the current statement list if not processing
2642 template decl or pass it to c_finish_omp_for.
2644 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2645 into PRE_BODY statement list. Pass it to finish_omp_for.
2646 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2647 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2648 finish_omp_for. Put all the statements into sk_omp
2651 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2654 * parser.c (struct cp_parser): Rename in_iteration_statement
2655 field to in_statement.
2656 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2657 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2658 (cp_parser_new, cp_parser_begin_omp_structured_block,
2659 cp_parser_end_omp_structured_block,
2660 cp_parser_omp_for_loop): Adjust for
2661 in_iteration_statement renaming.
2662 (cp_parser_selection_statement): Save
2663 parser->in_iteration, or it temporarily with
2664 IN_SWITCH_STMT for the
2665 cp_parser_implicitly_scoped_statement call.
2666 (cp_parser_iteration_statement): Adjust for
2667 in_iteration_statement renaming. Use
2668 IN_ITERATION_STMT rather than true.
2669 (cp_parser_jump_statement): Adjust for
2670 in_iteration_statement renaming and new values. Don't
2671 error on break in a switch statement within OMP_FOR or
2672 OpenMP structured block.
2675 * parser.c (cp_parser_cache_group): Don't stop if next
2676 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2677 well. If current token is CPP_PRAGMA, consume
2678 everything until CPP_PRAGMA_EOL inclusive.
2680 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2683 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2684 addition to MODIFY_EXPR.
2686 2005-10-23 Richard Henderson <rth@redhat.com>
2688 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2690 (begin_bc_block, finish_bc_block): Use it.
2691 (push_context, pop_context): Remove.
2692 (cp_genericize): Don't use them. Assert bc_label is null.
2693 * semantics.c (finish_omp_clauses): Create a fake data
2694 element of TYPE for probing ctors.
2696 2005-10-23 Richard Henderson <rth@redhat.com>
2698 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2699 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2700 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2701 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2702 * semantics.c (finish_omp_clauses): Look through
2703 arrays when looking up special member calls. Also
2704 remove FIRSTPRIVATE when LASTPRIVATE fails.
2705 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2706 (cxx_omp_clause_assign_op): New.
2707 * cp-tree.h: Declare them.
2709 2005-10-21 Richard Henderson <rth@redhat.com>
2711 * decl.c (check_previous_goto_1): Return false if error.
2712 (check_switch_goto): Likewise.
2713 (finish_case_label): Don't emit the case label on error.
2714 * parser.c (struct cp_parser): Revert
2715 in_switch_statement_p changes.
2716 (cp_parser_labeled_statement,
2717 cp_parser_selection_statement): Likewise.
2718 (cp_parser_begin_omp_structured_block): Don't save...
2719 (cp_parser_end_omp_structured_block): or restore
2720 in_switch_statement_p.
2722 2005-10-21 Richard Henderson <rth@redhat.com>
2724 * semantics.c (finish_omp_threadprivate): Set
2725 decl_flags.u2sel when necessary.
2727 2005-10-21 Richard Henderson <rth@redhat.com>
2729 * decl.c (poplevel_named_label_1): Restore creation of the
2731 (decl_jump_unsafe): Check for error_mark_node types.
2732 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2733 * semantics.c (finish_return_stmt): Do check_omp_return before
2734 converting to cdtor_label goto.
2736 2005-10-21 Richard Henderson <rth@redhat.com>
2739 * decl.c (check_omp_return): Return false on error.
2740 * cp-tree.h (check_omp_return): Update decl.
2741 * semantics.c (finish_return_stmt): Avoid adding
2744 2005-10-21 Richard Henderson <rth@redhat.com>
2746 * cp-tree.h (struct language_function): Remove
2748 Change x_named_labels to a hashtable.
2749 (check_omp_return): Declare.
2750 * decl.c (struct named_label_use_entry): Rename from
2751 named_label_use_list. Remove label_decl.
2752 (struct named_label_entry): Rename from
2753 named_label_list. Remove old_value and next. Change
2754 in_try_scope and in_catch_scope to bool. Add
2756 (pop_labels_1): New.
2757 (pop_labels): Use it.
2758 (pop_local_label, poplevel_named_label_1): New.
2759 (poplevel): Use them.
2760 (named_label_entry_hash, named_label_entry_eq): New.
2761 (make_label_decl): Create named_labels. Move label
2762 creation bits from lookup_label.
2763 (declare_local_label): Tidy.
2764 (identify_goto): Split out from ...
2765 (check_previous_goto_1): Add exited_omp argument.
2768 (use_label): Merge into...
2769 (check_goto): ... here. Handle omp scopes.
2770 (check_omp_return): New.
2771 (check_previous_gotos): Merge into...
2772 (define_label): ... here.
2773 (save_function_data): Remove x_named_label_uses reference.
2774 (finish_function): Likewise.
2775 * name-lookup.h (sk_omp): New.
2776 * name-lookup.c (begin_scope): Handle it.
2777 * parser.c (cp_parser_omp_for): Don't create extra
2780 (cp_parser_omp_sections): Likewise.
2781 * semantics.c (finish_return_stmt): Call check_omp_return.
2782 (begin_omp_structured_block): Use sk_omp.
2783 (finish_omp_structured_block): Use do_poplevel. Don't build a
2784 MUST_NOT_THROW expression here.
2785 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2786 compound statements.
2788 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2791 * cp/cp-tree.h (struct lang_decl_flags): Add field
2793 (CP_DECL_IS_THREADPRIVATE): Define.
2794 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2795 not error out if CP_DECL_IS_THREADPRIVATE is set
2797 * cp/decl.c (duplicate_decls): Merge
2798 CP_DECL_THREADPRIVATE_P.
2800 2005-10-20 Richard Henderson <rth@redhat.com>
2802 * cp-gimplify.c (cp_gimplify_omp_for): New.
2803 (cp_gimplify_expr): Call it.
2804 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2805 * parser.c (struct cp_parser): Rename
2806 in_iteration_statement_p to in_iteration_statement and
2807 change to unsigned char. Similarly with
2808 in_switch_statement. Update all users.
2809 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2810 (cp_parser_labeled_statement): Diagnose case labels
2811 binding closer to an openmp block nested than the
2813 (cp_parser_jump_statement): Diagnose break and
2814 continue labels binding closer to an openmp block than
2815 an iteration or switch.
2816 (cp_parser_omp_for_loop): Mark in_iteration_statement
2818 (cp_parser_begin_omp_structured_block): New.
2819 (cp_parser_end_omp_structured_block): New.
2820 (cp_parser_omp_structured_block): Use them.
2821 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2822 (cp_parser_omp_parallel): Likewise.
2824 2005-10-20 Richard Henderson <rth@redhat.com>
2826 * semantics.c (begin_omp_structured_block): New.
2827 (finish_omp_structured_block): New.
2828 (begin_omp_parallel, finish_omp_parallel): Use them.
2829 * parser.c (cp_parser_omp_structured_block): Likewise.
2830 (cp_parser_omp_for): Likewise.
2831 (cp_parser_omp_sections_scope): Likewise.
2832 * cp-tree.h: Declare them.
2834 2005-10-20 Richard Henderson <rth@redhat.com>
2836 * parser.c (cp_parser_omp_master): Return the statement.
2837 (cp_parser_omp_ordered): Likewise.
2838 (cp_parser_omp_construct): Set the locus for them.
2840 2005-10-19 Richard Henderson <rth@redhat.com>
2842 * semantics.c (finish_omp_atomic): Revert to
2843 uses_template_parms.
2845 2005-10-19 Richard Henderson <rth@redhat.com>
2847 * semantics.c (finish_omp_clauses): Avoid
2848 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2849 stub asserts guaranteed to fail.
2851 2005-10-19 Richard Henderson <rth@redhat.com>
2853 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2854 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2855 * parser.c (cp_parser_omp_clause_copyin): Remove.
2856 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2857 Call finish_omp_clauses.
2858 (cp_parser_omp_clause_if): Don't do error checking here.
2859 (cp_parser_omp_clause_num_threads): Likewise.
2860 (cp_parser_omp_clause_schedule): Likewise.
2861 (cp_parser_omp_atomic): Use finish_omp_atomic.
2862 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2863 Don't decompose assignment statment here. Use
2866 * pt.c (tsubst_omp_clauses): New.
2867 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2868 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2869 * semantics.c (finish_omp_clauses): New.
2870 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2871 internals of the stmt_list stack.
2872 (finish_omp_for, finish_omp_atomic): New.
2874 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2876 * semantics.c (cxx_omp_predetermined_sharing): New function.
2877 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2879 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2881 2005-10-18 Richard Henderson <rth@redhat.com>
2883 * parser.c (cp_parser_omp_single): Use make_node and accessors
2886 2005-10-17 Richard Henderson <rth@redhat.com>
2888 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2890 2005-10-12 Richard Henderson <rth@redhat.com>
2892 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2893 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2894 (finish_omp_threadprivate): Declare.
2895 * parser.c (struct cp_lexer): Add in_pragma.
2896 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2898 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2899 (cp_parser_skip_to_end_of_statement): Likewise.
2900 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2901 (cp_parser_skip_to_closing_brace): Likewise.
2902 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2903 (cp_parser_require_pragma_eol): New.
2904 (cp_parser_statement): Add in_compound argument;
2906 Restart if a non-statement pragma seen outside a
2908 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2909 (cp_parser_declaration_seq_opt): Likewise.
2910 (cp_parser_member_specification_opt): Likewise.
2911 (cp_parser_function_definition_after_decl): Likewise.
2912 (cp_parser_skip_until_found): Likewise.
2913 (cp_parser_cache_group): Likewise.
2914 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2915 check_no_duplicate_clause,
2916 cp_parser_omp_var_list_no_open,
2917 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2918 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2919 cp_parser_omp_clause_nowait,
2920 cp_parser_omp_clause_num_threads,
2921 cp_parser_omp_clause_ordered,
2922 cp_parser_omp_clause_reduction,
2923 cp_parser_omp_clause_schedule,
2924 cp_parser_omp_all_clauses,
2925 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2926 cp_parser_omp_barrier, cp_parser_omp_critical,
2927 cp_parser_omp_flush, cp_parser_omp_for_loop,
2928 cp_parser_omp_for, cp_parser_omp_master,
2929 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2930 cp_parser_omp_sections, cp_parser_omp_parallel,
2931 cp_parser_omp_single, cp_parser_omp_threadprivate,
2932 cp_parser_omp_construct): New.
2933 (cp_parser_pragma): Handle OpenMP pragmas.
2934 * semantics.c (finish_omp_threadprivate): New.
2935 (begin_omp_parallel, finish_omp_parallel): New.
2937 2005-10-11 Richard Henderson <rth@redhat.com>
2939 * parser.c (struct cp_token): Add pragma_kind.
2940 (eof_token): Initialize it.
2941 (cp_lexer_handle_pragma): Remove.
2942 (cp_parser_initial_pragma): New.
2943 (cp_lexer_new_main): Use it.
2944 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2945 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2946 (cp_parser_skip_to_pragma_eol): New.
2947 (cp_parser_error): Use it.
2950 2005-10-09 Richard Henderson <rth@redhat.com>
2952 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2953 (handle_pragma_java_exceptions): Likewise.
2954 * parser.c (cp_lexer_new_main): Likewise.
2956 2005-10-06 Richard Henderson <rth@redhat.com>
2958 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2959 (cp_lexer_handle_pragma): Comment out
2960 cpp_handle_deferred_pragma.
2962 2005-10-01 Richard Henderson <rth@redhat.com>
2964 * name-lookup.c (lookup_name): Remove prefer_type argument.
2965 (lookup_name_prefer_type): New function.
2966 * name-lookup.h (lookup_name_prefer_type): Declare it.
2967 * decl.c (lookup_and_check_tag): Use it.
2968 * pt.c (tsubst_friend_class): Likewise. Update for
2970 (lookup_template_class, tsubst_copy_and_build): Likewise.
2972 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2975 * tree.c (bot_manip): Don't call mark_used.
2977 2006-03-02 Mike Stump <mrs@apple.com>
2979 * decl2.c (import_export_decl): Remove redundant call to
2980 targetm.cxx.key_method_may_be_inline ().
2982 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2984 * decl.c (start_decl): Use have_global_bss_p when deciding
2985 whether to make the decl common.
2987 2006-03-01 Mike Stump <mrs@apple.com>
2990 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
2992 2006-02-24 Geoffrey Keating <geoffk@apple.com>
2994 * except.c (expand_start_catch_block): Handle
2995 flag_use_cxa_get_exception_ptr.
2997 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3000 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3003 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3005 * Make-lang.in (C++): Remove.
3006 (.PHONY): Remove C++.
3008 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3011 * cp-tree.h (cp_finish_decl): Adjust declaration.
3012 (grokbitfield): Likewise.
3013 (finish_static_data_member_decl): Likewise.
3014 * init.c (constant_value_1): Ensure processing_template_decl when
3015 folding non-dependent initializers for static data members of
3016 dependent types. Return error_mark_node for erroneous
3018 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3019 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3020 (cp_finish_decl): Add init_const_expr_p parameter. Set
3021 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3022 (finish_decl): Adjust call to cp_finish_decl.
3023 (compute_array_index_type): Robustify.
3024 (start_method): Use finish_decl, not cp_finish_decl.
3025 * rtti.c (emit_tinfo_decl): Likewise.
3026 * except.c (initialize_handler_parm): Adjust call to
3028 (expand_start_catch_block): Likewise.
3029 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3030 * pt.c (instantiate_class_template): Adjust call to
3031 finish_static_data_member_decl.
3032 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3033 (instantiate_decl): Adjust call to cp_finish_decl.
3034 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3036 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3038 (grokfield): Likewise.
3039 * parser.c (cp_parser_condition): Check for constant initializers.
3040 (cp_parser_init_declarator): Adjust calls to grokfield and
3041 cp_finish_decl. Don't set
3042 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3043 (cp_parser_member_declaration): Likewise.
3044 (cp_parser_objc_class_ivars): Likewise.
3046 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3048 * call.c (standard_conversion): Return NULL instead of 0.
3049 (build_user_type_conversion_1): Likewise.
3050 (tourney): Likewise.
3051 * decl.c (redeclaration_error_message): Likewise.
3052 * error.c (language_to_string): Likewise.
3054 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3056 * cp-tree.h (warn_hidden): Remove prototype.
3057 * class.c (warn_hidden): Make static.
3059 * cp-tree.h (build_type_conversion): Remove prototype.
3060 * cvt.c (build_type_conversion): Add prototype, make static.
3062 * cp-tree.h (push_tinst_level): Remove prototype.
3063 (pop_tinst_level): Likewise.
3064 * pt.c (push_tinst_level): Add prototype, make static.
3065 (pop_tinst_level): Likewise.
3067 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3069 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3070 * typeck.c (unary_complex_lvalue): Likewise.
3072 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3074 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3075 "(tree)-1" to indicate failure. Simplify.
3076 (handle_pragma_interface): Test for error_mark_node instead of
3078 (handle_pragma_implementation): Likewise.
3080 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3083 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3084 decl-specifiers. Remove extra check for duplicate 'friend'.
3085 * decl.c (grokdeclarator): Remove check for duplicate
3086 decl-specifiers. Set longlong together with long_p.
3088 2006-02-12 Jason Merrill <jason@redhat.com>
3091 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3092 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3094 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3096 * class.c (debug_class): Remove extern.
3097 (debug_thunks): Likewise.
3099 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3101 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3103 2006-02-08 Jason Merrill <jason@redhat.com>
3106 * cp-gimplify.c (cp_gimplify_expr): Don't call
3107 cp_gimplify_init_expr for MODIFY_EXPRs.
3108 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3110 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3113 * decl.c (grokdeclarator): Set dname also for destructor.
3116 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3118 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3120 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3121 (cp_build_qualified_type): Propogate renaming.
3122 * call.c (convert_like_real): Likewise.
3123 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3124 * decl.c (make_typename_type, grokdeclarator): Likewise.
3125 * pt.c (tsubst_friend_function, instantiate_class_template,
3126 tsubst_default_argument, instantiate_decl,
3127 tsubst_initializer_list, tsubst_enum): Likewise.
3128 * semantics.c (finish_template_type): Likewise.
3129 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3131 2006-02-07 Dirk Mueller <dmueller@suse.com>
3133 * typeck.c (build_binary_op): Annotate div-by-zero
3134 warnings to make -Wno-div-by-zero have an effect.
3136 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3139 * pt.c (coerce_template_template_parms): Do not templates with
3140 excess default arguments to match template template parameters
3141 with fewer parameters.
3142 (coerce_template_parms): Add use_default_args parameter; use
3143 default arguments only when true.
3144 (lookup_template_class): Adjust call to coerce_template_parms.
3145 (fn_type_unification): Likewise.
3147 (get_bindings): Likewise.
3148 (dependent_type_p): Add assertions.
3150 2006-02-06 Roger Sayle <roger@eyesopen.com>
3152 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3153 * rtti.c (typeinfo_in_lib_p): Likewise.
3154 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3155 * name-lookup.c (arg_assoc_type): Likewise.
3157 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3159 * cp-tree.h (tf_warn_or_error): New substituion flag.
3160 (cp_build_qualified_type): Use it.
3161 * call.c (convert_like_real): Likewise.
3162 * cvt.c (cp_convert_to_pointer): Likewise.
3163 (convert_to_reference): Likewise.
3164 * decl.c (make_typename_type): Likewise.
3165 (grokdeclarator): Likewise.
3166 * pt.c (tsubst_friend_function): Likewise.
3167 (tsubst_friend_class): Likewise.
3168 (instantiate_class_template): Likewise.
3169 (tsubst_default_argument): Likewise.
3170 (instantiate_decl): Likewise.
3171 (tsubst_initializer_list): Likewise.
3172 (tsubst_enum): Likewise.
3173 * semantics.c (finish_template_type): Likewise.
3174 * typeck.c (build_ptrmemfunc): Likewise.
3175 (convert_for_assignment): Likewise.
3177 2006-02-03 Lee Millward <lee.millward@gmail.com>
3179 * typeck.c (string_conv_p): Pass appropiate
3180 OPT_Wxxxx values when calling warning().
3181 (build_array_ref, cxx_mark_addressable): Likewise.
3182 (check_return_expr): Likewise.
3184 * init.c (perform_member_init): Likewise.
3185 (sort_mem_initializers, emit_mem_initializers): Likewise.
3187 * class.c (check_field_decls): Likewise.
3188 (warn_about_ambiguous_bases): Likewise.
3190 * decl.c (pop_label, poplevel): Likewise.
3191 (duplicate_decls, grok_op_properties): Likewise.
3192 (start_preparsed_function, finish_function): Likewise.
3194 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3195 (pushdecl_maybe_friend): Likewise.
3197 * parser.c (cp_parser_warn_min_max): Likewise.
3198 (cp_parser_cast_expression): Likewise.
3200 * method.c (lazily_declare_fn): Likewise.
3201 * cvt.c (convert_to_void): Likewise.
3202 * mangle.c (finish_mangling): Likewise.
3203 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3205 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3207 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3208 not IDENTIFIER_OPNAME_P.
3210 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3213 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3215 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3217 (instantiate_class_template): Simplify.
3218 (verify_class_unification): Remove.
3219 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3220 permit multiple levels of template arguments.
3221 (more_specialized_class): Simplify.
3222 (get_class_bindings): Pass full arguments to unify. Fold
3223 verify_class_unification into this function. Return full
3225 (most_specialized_class): Adjust for changes to
3226 get_class_bindings. Issue errors here for ambiguity. Return the
3227 fully deduced arguments for the most specialized class, in
3228 addition to the partial specialization.
3230 2006-01-31 Ben Elliston <bje@au.ibm.com>
3232 * mangle.c: Comment fix.
3234 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3236 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3237 * repo.c (extract_string, afgets): Use cast when converting from
3240 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3242 * call.c (alloc_conversion): Use cast when converting from void *.
3243 (alloc_conversions): Likewise.
3244 (add_candidate): Likewise.
3245 (print_z_candidates): Likewise.
3246 (add_warning): Likewise.
3247 * pt.c (retrieve_local_specialization): Likewise.
3248 (process_partial_specialization): Likewise.
3249 (mangle_class_name_for_template): Likewise.
3250 (tsubst_template_args): Likewise.
3251 * typeck2.c (pat_calc_hash): Likewise.
3252 (pat_compare): Likewise.
3253 (abstract_virtuals_error): Likewise.
3254 * class.c (method_name_cmp): Likewise.
3255 (resort_method_name_cmp): Likewise.
3256 (get_vfield_name): Likewise.
3257 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3258 * lex.c (init_reswords): Likewise.
3259 * rtti.c (create_pseudo_type_info): Likewise.
3260 * search.c (dfs_lookup_base): Likewise.
3261 (dfs_dcast_hint_pre): Likewise.
3262 (dfs_dcast_hint_post): Likewise.
3263 * tree.c (hash_tree_cons): Likewise.
3264 * repo.c (extract_string): Likewise.
3266 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3267 * g++spec.c (lang_specific_driver): Likewise.
3269 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3271 * call.c (joust): Pass option code to warning. Use inform for
3273 * class.c (check_bases): Likewise.
3274 (maybe_warn_about_overly_private_class): Likewise.
3275 (check_field_decls): Likewise.
3276 (layout_empty_base): Likewise.
3277 (layout_virtual_bases): Likewise.
3278 (layout_class_type): Likewise.
3280 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3283 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3285 (start_function): ... here.
3287 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3290 * class.c (resolve_address_of_overloaded_function): Adjust use of
3291 return value from most_specialized_instantiation.
3292 * pt.c (determine_specialization): Avoid multiple calls to
3294 (most_specialized_instantiation): When a tie occurs, set the
3295 current presumed champion to the next template. Return the
3296 TREE_LIST node containing the template, rather than the template
3298 (most_specialized): Remove.
3299 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3300 indicates a failed redeclaration, report that to callers.
3302 2006-01-26 Jason Merrill <jason@redhat.com>
3305 * name-lookup.c (parse_using_directive): Require strong using to
3306 name a nested namespace.
3308 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3311 * cp-tree.h (do_poplevel): Remove prototype.
3312 * semantics.c (do_poplevel): Add prototype. Make static.
3315 * cp-tree.h (default_conversion): Remove prototype.
3316 * typeck.c (default_conversion): Make static.
3318 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3320 * cp-tree.h (get_primary_binfo): Remove prototype.
3321 (push_using_decl): Likewise.
3322 (current_template_args): Likewise.
3323 (more_specialized_class): Likewise.
3324 (mark_class_instantiated): Likewise.
3325 (default_conversion): Likewise.
3326 (pfn_from_ptrmemfunc): Likewise.
3327 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3328 * name-lookup.c (push_using_decl): Make static.
3329 * pt.c (current_template_args): Likewise.
3330 (more_specialized_class): Likewise.
3331 (mark_class_instantiated): Likewise.
3332 * typeck.c (default_conversion): Make static.
3333 (pfn_from_ptrmemfunc): Add prototype, make static.
3335 2006-01-24 Dirk Mueller <dmueller@suse.de>
3337 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3339 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3342 * parser.c (cp_parser_unqualified_id): Check that destructor name
3344 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3345 Adjust comment. Return early if possible.
3346 Use same_type_p to compare types.
3347 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3349 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3351 * semantics.c: Remove outdated comment.
3353 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3355 * cp-tree.h (do_poplevel): Remove prototype.
3356 * semantics.c (do_poplevel): Add prototype. Make static.
3358 * cp-tree.h (original_type): Remove prototype.
3359 * typeck.c (original_type): Make static.
3361 * cp-tree.h (declare_global_var): Remove prototype.
3362 * decl.c (declare_global_var): Make static.
3364 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3365 * method.c (implicitly_declare_fn): Make static.
3367 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3368 * pt.c (fold_decl_constant_value): Make static.
3370 * cp-tree.h (build_x_delete): Remove prototype.
3371 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3372 and not via build_x_delete.
3373 (build_x_delete): Remove.
3375 * cp-tree.h (get_vtt_name): Remove prototype.
3376 * class.c (get_vtt_name): Remove.
3377 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3379 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3381 * rtti.c (build_dynamic_cast): Fix comment.
3383 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3386 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3389 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3392 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3393 COMPONENT_REF if the base and derived classes are at the same
3397 * decl.c (begin_destructor_body): Robustify.
3400 * parser.c (cp_parser_direct_declarator): Robustify.
3402 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3404 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3406 * parser.c (clear_decl_specs): Remove prototype.
3408 * parser.c (cp_parser_expression_fn): Remove.
3410 * call.c (add_builtin_candidates): Remove superfluous return.
3411 * name-lookup.c (do_toplevel_using_decl): Likewise.
3412 * parser.c (cp_parser_type_specifier_seq): Likewise.
3413 (cp_parser_save_default_args): Likewise.
3415 2006-01-20 Dirk Mueller <dmueller@suse.com>
3418 * semantics.c (finish_if_stmt): Call empty_body_warning.
3419 * parser.c (cp_parser_implicitly_scoped_statement):
3420 Mark empty statement with an empty stmt.
3422 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3425 * name-lookup.c (do_class_using_decl): Don't try to look up base
3426 classes in templates with dependent base types.
3428 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3431 * pt.c (maybe_process_partial_specialization): Return early on
3434 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3437 * decl.c (start_preparsed_function): Check default arguments
3439 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3440 of all functions and function templates.
3441 * parser.c (cp_parser_late_parsing_default_args): Check default
3443 * decl2.c (check_default_args): Set missing default arguments to
3446 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3449 * cp-tree.h (push_class_stack): New function.
3450 (pop_class_stack): Likewise.
3451 * class.c (class_stack_node): Add hidden field.
3452 (pushclass): Clear it.
3453 (push_class_stack): New function.
3454 (pop_class_stack): Likewise.
3455 (currently_open_class): Ignore hidden classes.
3456 (currently_open_derived_class): Likewise.
3457 * name-lookup.c (push_to_top_level): Call push_class_stack.
3458 (pop_from_top_level): Call pop_class_stack.
3460 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3462 * tree.c (find_tree_t, find_tree): Remove.
3463 * cp-tree.h: Remove the prototype for find_tree.
3465 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3467 * search.c (lookup_conversions_r): Fix a pasto.
3469 2006-01-17 Eric Christopher <echristo@apple.com>
3471 * call.c (convert_like_real): When issuing conversion
3472 warnings, depend on OPT_Wconversion.
3473 * cvt.c (build_expr_type_conversion): Ditto.
3475 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3477 * name-lookup.c (lookup_namespace_name): Remove.
3478 * name-lookup.h: Remove the prototype for
3479 lookup_namespace_name.
3481 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3484 * decl.c (compute_array_index_type): After issuing not an integral
3485 constant-expression error, set size to 1 to avoid ICEs later on.
3487 2006-01-16 Ian Lance Taylor <ian@airs.com>
3489 * parser.c: Include "cgraph.h".
3490 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3493 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3495 * g++spec.c (lang_specific_spec_functions): Remove.
3497 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3499 * decl.c (check_initializer): Fix thinko.
3501 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3504 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3507 2006-01-13 Jason Merrill <jason@redhat.com>
3509 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3511 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3512 * pt.c (check_explicit_specialization): Likewise.
3514 2006-01-12 Jason Merrill <jason@redhat.com>
3517 * pt.c (check_explicit_specialization): Handle namespace
3519 * name-lookup.c (set_decl_namespace): Likewise.
3521 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3524 * class.c (handle_using_decl): Pass correct scope to
3525 cp_emit_debug_info_for_using.
3527 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3530 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3533 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3535 * parser.c (cp_parser_primary_expression): Document the grammar
3536 for the built-in offsetof, a GNU extension.
3538 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3541 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3544 2006-01-04 Chris Lattner <sabre@gnu.org>
3546 * typeck2.c: update copyright to 2006
3547 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3549 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3552 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3553 checks, even when parsing tentatively.
3555 2006-01-04 Richard Henderson <rth@redhat.com>
3557 Merge from gomp branch.
3558 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3559 * parser.c (struct cp_token): Add pragma_kind.
3560 (eof_token): Update to match.
3561 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3562 (cp_parser_initial_pragma): New.
3563 (cp_lexer_new_main): Use it. Don't bother clearing
3564 c_lex_return_raw_strings.
3565 (cp_lexer_get_preprocessor_token): Always initialize keyword
3566 and pragma_kind fields. Handle CPP_PRAGMA.
3567 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3569 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3570 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3571 (cp_parser_skip_to_pragma_eol): New.
3572 (cp_parser_error): Use it.
3573 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3574 rearrange with switch statement.
3575 (cp_parser_skip_to_end_of_statement): Likewise.
3576 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3577 (cp_parser_skip_to_closing_brace): Likewise.
3578 (cp_parser_skip_until_found): Likewise.
3579 (cp_parser_statement): Add in_compound argument; update callers.
3580 Use it to decide how to handle pragma parsing.
3581 (cp_parser_labeled_statement): Add in_compound argument; pass
3582 it on to cp_parser_statement.
3583 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3584 (cp_parser_declaration_seq_opt): Likewise.
3585 (cp_parser_parameter_declaration): Likewise.
3586 (cp_parser_member_specification_opt): Likewise.
3587 (cp_parser_function_definition_after_decl): Likewise.
3588 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3589 (cp_parser_pragma): New.
3592 2006-01-04 Dirk Mueller <dmueller@suse.com>
3594 * decl.c (finish_constructor_body): create simple
3595 compound stmt instead of a if(1) { } construct.
3597 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3600 * name-lookup.c (push_class_level_binding): When a derived class
3601 provides a type binding, eliminate any type binding from a base
3605 * repo.c (repo_emit_p): Always instantiate static data members
3606 initialized by constant expressions, so that there values are
3609 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3612 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3613 conversion operator.
3614 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3617 * class.c (add_method): Never associate more than one destructor
3618 with a single class.
3621 * cp-tree.h (do_friend): Adjust prototype.
3622 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3623 (grokdeclarator): Likewise. Refine check for invalid
3624 declarations/definitions of member functions outside of their own
3626 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3629 * parser.c (cp_parser_mem_initializer_list): Check result of
3630 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3631 (cp_parser_mem_initializer): Return error_mark_node for failure.
3634 * parser.c (cp_parser_template_parameter_list): Call
3635 begin_template_parm_list and end_template_parm_list here.
3636 (cp_parser_type_parameter): Not here.
3637 (cp_parser_template_declaration_after_export): Or here.
3638 (cp_parser_elaborated_type_specifier): Call
3639 cp_parser_check_template_parameters.
3641 * tree.c (build_target_expr_with_type): Use force_target_expr.
3643 * decl2.c (mark_used): Fix typo in comment.
3645 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3647 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3650 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3652 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3653 string-literal in parens if input program says so.
3654 (pp_cxx_primary_expression): Hand off constant printing to
3656 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3657 (pp_cxx_expression): Use pp_cxx_constant for literals.
3658 * error.c (dump_expr): Use pp_constant for literals.
3660 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3662 * method.c (make_thunk): Don't set comdat_linkage here.
3663 (use_thunk): Make thunk one only here, if thunk target is
3666 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3669 * decl.c (grokdeclarator): Remove dead code.
3670 * ptree.c (cxx_print_xnode): Handle BASELINK.
3671 * parser.c (make_id_declarator): Add sfk parameter.
3672 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3674 (cp_parser_declarator_id): Simplify BASELINKs here.
3675 (cp_parser_member_declaration): Adjust calls to
3678 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3680 PR c++/23171, c++/23172, c++/25417.
3681 * typeck.c (build_unary_op): Create temporary variables for
3682 compound literals whose addresses are taken.
3683 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3684 * decl.c (reshape_init_vector): Likewise.
3685 (reshape_init): Give it external linkage.
3686 (check_initializer): Use COMPOUND_LITERAL_P.
3687 (initialize_artificial_var): Allow the initializer to be a
3689 * call.c (make_temporary_var_for_ref_to_temp): Use
3690 create_temporary_var.
3691 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3692 (rehape_init): Declare.
3693 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3694 * semantics.c (finish_compound_literal): Use reshape_init.
3696 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3699 * pt.c (instantiate_template): Handle SFINAE.
3701 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3703 * decl.c (grokdeclarator): Improve diagnostic for friend
3704 declarations of class members.
3706 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3709 * tree.c (really_overloaded_fn): Tweak comment.
3710 * pt.c (tsubst_call_declarator_parms): Remove.
3711 (tsubst_copy): Call mark_used on the member referenced by an
3713 * semantics.c (finish_qualified_id_expr): Simplify.
3714 * decl2.c (mark_used): Accept BASELINKs.
3717 * typeck.c (build_unary_op): Pass DECLs not names to
3719 * init.c (build_offset_ref): Do not do name lookup. Do not call
3721 * call.c (build_call): Simplify and tidy.
3722 * semantics.c (finish_qualified_id_expr): Call mark_used.
3724 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3727 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3728 identify a single '0'.
3730 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3733 * decl.c (use_eh_spec_block): New function.
3734 (store_parm_decls): Use it.
3735 (finish_function): Likewise.
3737 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3740 * init.c (expand_member_init): Print messages about baseclasses
3741 using %T rather than %D.
3744 * class.c (add_method): Do not treat templates as identical unless
3745 their return types are the same.
3747 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3750 * tree.c (build_qualified_name): Return error_mark_node for
3753 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3756 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3757 object in a class member access expression.
3759 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3762 * mangle.c (write_bare_function_type): Mangle return type for
3763 methods of Java classes
3765 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3767 * call.c (build_conditional_expr): Print types in error messages.
3769 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3771 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3773 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3775 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3777 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3779 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3781 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3783 * Make-lang.in: Remove all dependencies on s-gtype.
3785 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3788 * decl.c (reshape_init_array_1): Handle max_index of -1.
3790 2005-12-06 Roger Sayle <roger@eyesopen.com>
3792 * typeck.c (build_binary_op): Issue warning if either operand of a
3793 comparison operator is a string literal, except for testing equality
3794 or inequality against NULL.
3796 2005-12-06 Roger Sayle <roger@eyesopen.com>
3799 * decl.c (compute_array_index_type): Check that itype is an
3800 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3802 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3804 * ptree.c (cxx_print_decl): Update to check for decl_common
3807 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3810 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3813 2005-12-02 Richard Guenther <rguenther@suse.de>
3815 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3818 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3820 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3822 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3824 * class.c (pushclass): Likewise.
3826 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3828 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3829 * decl.c (push_switch): Likewise.
3830 * lex.c (handle_pragma_implementation): Likewise.
3831 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3833 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3834 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3835 * g++spec.c (lang_specific_driver): Likewise.
3836 * mangle.c (save_partially_mangled_name): Likewise.
3837 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3838 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3839 (cp_parser_sizeof_operand): Likewise.
3840 * repo.c (open_repo_file, open_repo_file): Likewise.
3842 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3844 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3845 with tf_none instead of magic value 0.
3846 (cp_parser_explicit_instantiation): Call do_type_instantiation
3847 with tf_error instead of magic value 1.
3848 (cp_parser_elaborated_type_specifier): Call make_typename_type
3849 with tf_error instead of magic value 1.
3850 (cp_parser_class_name): Likewise.
3851 (cp_parser_lookup_name): Likewise.
3853 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3855 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3858 2005-11-30 Jason Merrill <jason@redhat.com>
3861 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3864 2005-11-30 Ben Elliston <bje@au.ibm.com>
3866 * typeck.c (build_x_unary_op): Correct spelling in error message.
3868 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3871 * class.c (check_field_decls): Only set DECL_PACKED on a field
3872 when its natural alignment is > BITS_PER_UNIT.
3874 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3877 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3879 2005-11-26 Richard Henderson <rth@redhat.com>
3881 * lex.c: Update for pragma_lex rename.
3882 * parser.c: Likewise.
3884 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3887 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3890 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3892 * typeck2.c (process_init_constructor_union): Remove check for
3893 unnamed union members.
3895 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3897 * name-lookup.c (lookup_name_real): Merge two if's.
3899 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3901 * pt.c (instantiate_class_template): Clean-up.
3903 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3905 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3906 (template_class_depth): ... here, replacing count_specializations
3907 with 0. Adjust comment.
3909 2005-11-24 Richard Guenther <rguenther@suse.de>
3910 Dirk Mueller <dmueller@suse.de>
3913 * typeck.c (build_reinterpret_cast_1): Use
3914 strict_aliasing_warning.
3916 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3919 * pt.c (check_instantiated_args): Reword diagnostic message about
3920 template argument involving local types.
3922 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3925 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3926 C/C++ diagnostic function warn_array_subscript_with_type_char.
3928 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3931 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3932 (dump_expr): Use it in <case CALL_EXPR>.
3934 2005-11-21 Richard Henderson <rth@redhat.com>
3936 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3938 * name-lookup.c (lookup_name): Remove prefer_type argument.
3939 (lookup_name_prefer_type): New.
3940 * decl.c (lookup_and_check_tag): Use them.
3941 * pt.c (tsubst_friend_class): Likewise.
3942 (lookup_template_class): Likewise.
3943 (tsubst_copy_and_build): Likewise.
3944 * name-lookup.h (lookup_name_prefer_type): New.
3945 (lookup_name): Remove declaration.
3947 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3950 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3952 * name-lookup.c (set_decl_namespace):
3954 2005-11-18 Mike Stump <mrs@apple.com>
3956 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3957 * name-lookup.c (lookup_name_two): Remove.
3958 (lookup_name_one): Add.
3959 * name-lookup.h (lookup_name_two): Remove.
3960 (lookup_name_one): Add.
3962 2005-11-15 Jason Merrill <jason@redhat.com>
3965 * method.c (locate_copy): Also use skip_artificial_parms here.
3966 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3968 (locate_ctor): Abort if we fail to find a default constructor.
3970 2005-11-15 Mike Stump <mrs@apple.com>
3972 * name-lookup.c (lookup_name_two): Add.
3973 * name-lookup.h: Likewise.
3975 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3978 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3979 (build_const_cast_1): Call it, for C-style casts.
3981 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3984 * pt.c (check_explicit_specialization): Don't check for C linkage.
3985 (push_template_decl_real): Likewise.
3986 * parser.c (cp_parser_explicit_specialization): Check here.
3987 (cp_parser_template_declaration_after_export): And here.
3989 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
3992 2005-11-14 Jason Merrill <jason@redhat.com>
3995 * method.c (locate_ctor): Skip all artificial parms, not just
3998 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4000 * parser.c (eof_token): Add initializer for ambiguous_p.
4002 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4005 * decl.c (check_redeclaration_exception_specification): New
4007 (duplicate_decls): Use it.
4008 * error.c (fndecl_to_string): Print the template parameter list.
4011 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4013 (pp_cxx_original_namespace_definition): Likewise.
4014 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4015 instead return lists of ambiguous candidates.
4016 (select_decl): Handle ambiguous namespace lookups.
4017 * parser.c (cp_token): Add ambiguous_p.
4018 (cp_lexer_get_preprocessor_token): Set it.
4019 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4020 when a qualified name uses an invalid scope.
4021 (cp_parser_primary_expression): Print ambiguous candidates.
4022 (cp_parser_type_parameter): Adjust comment to reflect new
4023 parameter name for cp_parser_lookup_name.
4024 (cp_parser_template_argument): Likewise.
4025 (cp_parser_elaborated_type_specifier): Likewise.
4026 (cp_parser_namespace_name): Likewise.
4027 (cp_parser_class_name): Print ambiguous candidates.
4028 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4029 ambiguous_decls. Use it to return a list of ambiguous candiates
4030 when a lookup is ambiguous.
4031 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4032 parameter name for cp_parser_lookup_name.
4034 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4037 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4038 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4042 * pt.c (tsubst_copy_asm_operands): New function.
4043 (tsubst_expr) <case ASM_EXPR>: Use it.
4045 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4048 * decl.c (redeclaration_error_message): Issue diagnostics about
4049 olddecl and newdecl disagreement on __thread property.
4050 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4052 2005-11-08 Jason Merrill <jason@redhat.com>
4055 * method.c (use_thunk): Use build_cplus_new instead of
4058 2005-11-06 Jason Merrill <jason@redhat.com>
4059 James A. Morrison <phython@gcc.gnu.org>
4062 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4063 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4064 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4065 a warning on a function we didn't instantiate because of excessive
4068 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4070 * class.c (record_subobject_offsets): Don't record offsets past
4071 biggest empty class for non-empty base classes.
4072 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4073 keeping track of the size of emptyclasses.
4076 * class.c (sizeof_biggest_empty_class): New variable.
4077 (record_subobject_offsets): Don't record offsets past biggest
4078 empty class for data members. Replace vbases_p parameter with
4079 is_data_member parameter.
4080 (build_base_field): Adjust call.
4081 (layout_class_type): Likewise. Maintain
4082 sizeof_biggest_empty_class.
4084 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4086 * decl2.c, init.c, typeck.c: Fix comment typos.
4088 2005-11-04 Richard Guenther <rguenther@suse.de>
4091 * init.c (build_vec_init): Build comparison of matching
4094 2005-11-03 Josh Conner <jconner@apple.com>
4097 pt.c (tsubst): Accept zero-length array if tf_error is set
4098 in complain flags. Change error message for negative-
4101 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4103 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4106 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4109 * error.c (cp_cpp_error): New function.
4110 * cp-tree.h (cp_cpp_error): Declare.
4111 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4112 and error callback after lexing.
4114 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4117 * pt.c (register_specialization): Update inline flags on clones.y
4119 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4122 * decl.c (declare_local_label): Return 0 for variables
4123 with error_mark_node as their types.
4125 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4128 * call.c (build_conditional_expr): Do bad conversions, if there's
4132 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4133 message for use of overloaded functions on LHS of "." operator.
4136 * parser.c (cp_parser_postfix_expression): Use
4137 cp_parser_elaborated_type_specifier to handle typename-types in
4139 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4140 template argument list if the closing ">" is not found.
4143 * pt.c (instantiate_decl): Use cp_finish_decl, not
4144 finish_static_data_member_decl.
4146 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4148 * decl.c (grokfndecl): Remove the setting
4149 of the return type of the function type
4150 of main after erroring about must returning
4153 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4156 * decl.c (grokfndecl): Create a new function type
4157 after erroring out about main not returning int.
4159 2005-10-28 Josh Conner <jconner@apple.com>
4162 * parser.c (cp_parser_member_declaration): Detect and handle
4163 a template specialization.
4165 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4168 * decl.c (start_decl): Check that the decl is an
4169 error_mark_node before getting the type.
4170 Remove the check for the decl's type being an
4173 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4176 * parser.c (cp_parser_init_declarator): Pass attributes to
4179 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4182 * search.c (accessible_p): Check access in the outermost set of
4183 template parameters.
4185 2005-10-20 Richard Guenther <rguenther@suse.de>
4187 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4189 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4192 * decl.c (grokdeclarator): Reject unqualified destructors in
4193 friend declarations.
4195 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4198 * pt.c (convert_template_argument): Use canonical type variants in
4199 template specializations.
4201 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4204 * name-lookup.c (arg_assoc): Template args can be null in a
4208 * class.c (update_vtable_entry_for_fn): Don't process invalid
4209 covariant overriders.
4212 * cp-tree.h (add_method): Add return value.
4213 * class.c (add_method): Return success indicator.
4214 * semantics.c (finish_member_declaration): Don't add an invalid
4215 method to the method list.
4217 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4220 * call.c (build_new_method_call): Do not show VTT parameters to
4223 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4226 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4227 only complain about missing statement.
4229 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4232 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4233 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4234 * typeck.c (finish_class_member_access_expr): Set it.
4237 * decl.c (check_default_argument): Don't check
4238 processing_template_decl or uses_template_parms here.
4239 (grokparms): Only call check_default_argument when not processing
4241 * parser.c (cp_parser_late_parsing_default_arg): Call
4242 check_default_argument when not processing a template decl.
4244 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4247 * decl2.c (mark_used): Use uses_template_parms instead of
4249 * init.c (constant_value_1): Handle uninstantiated templates
4251 * pt.c (instantiate_decl): Add sanity check.
4253 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4256 * typeck.c (check_template_keyword): Fix thinko.
4258 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4261 * decl.c (pop_switch): Only call c_do_switch_warnings
4262 when not processing templates.
4264 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4267 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4268 (check_template_keyword): New function.
4269 (finish_id_expression): Change prototoype.
4270 (finish_qualified_id_expr): Change prototype.
4271 (build_qualified_name): New function.
4272 (finish_class_member_access_expr): Change prototype.
4273 * init.c (build_offset_ref): Use build_qualified_name.
4274 * mangle.c (write_expression): Likewise.
4275 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4276 parameter. Add address_p and template_arg_p. Use
4277 build_qualified_name.
4278 (cp_parser_id_expression): Default *template_p to
4279 template_keyword_p. Check for invalid uses of the template
4281 (cp_parser_postfix_expression): Eliminate special handling for
4282 qualified names. Adjust call to cp_parser_primary_expression.
4283 (cp_parser_postfix_dot_deref_expression): Adjust call to
4284 cp_parser_id_expression and finish_class_member_access_expr.
4285 (cp_parser_template_argument_list): Add comment.
4286 (cp_parser_template_argument): Adjust use of
4287 cp_parser_primary_expression. Remove call to
4288 finish_qualified_id_expr.
4289 (cp_parser_lookup_name): Use build_qualified_name.
4290 * pt.c (tsubst): Use build_qualified_name.
4291 (tsubst_qualified_id): Likewise. Adjust call to
4292 finish_qualified_id_expr.
4293 (tsubst_copy): Use build_qualified_name.
4294 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4295 finish_class_member_access_expr.
4296 * semantics.c (finish_non_static_data_member): Use
4297 build_qualified_name.
4298 (finish_qualified_id_expr): Add template_p and template_arg_p
4300 (finish_id_expression): Remove qualifiying_class parameter. Add
4301 template_p, done, address_p, and template_arg_p. Use
4302 build_qualified_name. Adjust calls to
4303 finish_class_member_acess_expr.
4304 * tree.c (build_qualified_name): New function.
4305 * typeck.c (check_template_keyword): New function.
4306 (finish_class_member_access_expr): Add template_p argument. Check
4307 for invalid uses of the template keyword.
4309 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4312 * class.c (maybe_warn_about_overly_private_class): Lazy
4313 constructors are public.
4315 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4318 * call.c (convert_like_real): Rely on convert_and_check to issue
4319 warnings about overflow and conversion to unsigned.
4320 * decl.c (finish_enum): Use the location of the enumerators, not
4321 the closing brace of the enumeration, when reporting warnings
4323 (build_enumerator): Use error_mark_node for erroneous values.
4324 * typeck2.c (digest_init): Remove reference to "signature pointer"
4327 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4330 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4331 (maybe_clone_body): Track the first clone.
4333 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4336 * class.c (build_base_path): The vtable is always the first thing
4339 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4342 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4343 * decl.c (duplicate_decls): Merge it into new declarations.
4344 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4345 (cp_finish_decl): Set it, when appropriate.
4348 * call.c (build_new_method_call): Correct pretty-printing of
4350 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4354 * decl.c (start_method): Return error_mark_node for errors.
4357 * pt.c (push_template_decl_real): Complain about attempts to
4358 declare template variables.
4361 * pt.c (tsubst_template_parms): Set processing_template_decl while
4362 processing the parameters.
4363 (tsubst_decl): Set processing_template_decl when substituting into
4367 * pt.c (most_specialized_instantiation): Robustify.
4370 * semantics.c (finish_id_expression): Issue errors about uses of
4371 local variables in containing functions even in templates.
4373 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4377 * class.c (finish_struct_1): Call
4378 targetm.cxx.adjust_class_at_definition.
4381 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4384 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4385 with already looked up member functions. Assert we're not
4386 returning a NON_DEPENDENT_EXPR with unknown type.
4387 * typeck.c (finish_class_member_access_expr): We can get
4388 non-template-id-expr baselinks. If the lookup finds a baselink,
4389 remember it even inside templates.
4392 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4393 TYPE_DECL. Use dependent_type_p to check type.
4394 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4396 (type_dependent_expression_p): Assert we've not been given a
4400 * decl.c (check_function_type): Correctly overwrite incomplete
4401 return type with void type.
4402 * typeck.c (check_return_expr): If the function's return type is
4403 void, don't try and convert a return expr.
4405 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4408 * call.c (build_object_call): If BINFO is NULL, bypass
4409 lookup_fnfields and set fns to NULL_TREE.
4411 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4414 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4415 an ADDR_EXPR of a LABEL_DECL as &&.
4417 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4420 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4422 2005-10-11 Ian Lance Taylor <ian@airs.com>
4425 * cvt.c (convert_to_void): Don't warn about unused values when
4426 processing a template declaration.
4428 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4431 * call.c (convert_like_real): Use decl_constant_value, not
4432 integral_constant_value.
4433 * init.c (constant_value_1): New function.
4434 (integral_constant_value): Use it.
4435 (decl_constant_value): Likewise.
4436 * typeck.c (decay_conversion): Use decl_constant_value, not
4437 integral_constant_value.
4440 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4441 class types as templates if the type is not appearing as part of a
4442 type definition or declaration.
4444 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4447 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4448 static data members.
4450 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4451 Mark Mitchell <mark@codesourcery.com>
4454 * parser.c (cp_parser_template_argument_list): Do not treat
4455 contents of argument list as part of a constant expression.
4457 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4460 * decl.c (grokdeclarator): Do not require template parameter lists
4461 for explicitly specialized class.
4462 * error.c (dump_aggr_type): Do not dump template arguments for
4463 non-primary specializations.
4464 (dump_function_name): Likewise.
4467 * pt.c (instantiate_decl): Instantiate the initializer of
4468 a static data member in the namespace containing the class
4469 containing the static data member.
4471 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4474 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4475 scopes as nondependent.
4477 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4479 * call.c (resolve_args): Remove redundant test.
4481 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4483 PR tree-optimization/21419
4484 PR tree-optimization/24146
4485 PR tree-optimization/24151
4487 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4488 read-only. Set ASM_VOLATILE_P for asms without outputs.
4490 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4493 * call.c (joust): Adjust length count to more_specialized_fn.
4494 * pt.c (more_specialized_fn): Cope with non-static member vs
4497 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4500 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4501 instead of change_decl_assembler_name.
4503 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4505 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4507 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4510 * repo.c: Include flags.h.
4511 (finish_repo): Add -frandom-seed to the arguments.
4513 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4516 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4518 * pt.c (convert_nontype_argument): Remove ??? comment.
4521 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4522 when class rvalues are lvalues.
4524 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4527 * decl.c (grokdeclarator): Always pedwarn about overqualified
4530 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4533 * name-lookup.c (maybe_process_template_type_declaration): Don't
4534 treat forward declarations of classes as templates just because
4535 we're processing_template_decl.
4536 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4539 2005-09-26 Jason Merrill <jason@redhat.com>
4542 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4543 * name-lookup.c (pushdecl_maybe_friend): Check it.
4544 * decl.c (begin_function_body): Do nothing if it's false.
4545 (finish_function_body): Ditto.
4546 (outer_curly_brace_block): New fn.
4547 (finish_function): Use it.
4549 2005-09-26 Richard Guenther <rguenther@suse.de>
4552 * decl2.c (do_static_destruction): Remove.
4553 (finish_static_initialization_or_destruction): Likewise.
4554 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4555 (NEEDS_GUARD_P): Likewise.
4556 (do_static_initialization): Rename to
4557 do_static_initialization_or_destruction. Process all
4558 initializers/destructors and handle common conditionalizing.
4559 (start_static_initialization_or_destruction): Rename to
4560 one_static_initialization_or_destruction. Handle only
4561 decl-specific conditionalizing.
4562 (cp_finish_file): Call do_static_initialization_or_destruction.
4564 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4567 * class.c (find_final_overrider): Move diagnostic about no unique final
4569 (update_vtable_entry_for_fn): ... here.
4571 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4574 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4576 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4579 * call.c (resolve_args): Return error_mark_node on arguments
4580 whose TREE_TYPE is error_mark_node.
4582 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4585 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4586 get_tinfo_ptr calls.
4588 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4591 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4592 skip_evaluation is false when processing template arguments.
4595 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4596 causing type-deduction failure.
4598 2005-09-15 Jason Merrill <jason@redhat.com>
4601 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4604 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4607 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4608 processing template arguments.
4610 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4613 * decl.c (check_class_member_definition_namespace): New function.
4614 (grokfndecl): Use it.
4615 (grokvardecl): Likewise.
4616 (grokdecl): Improve documentation.
4617 * pt.c (check_explicit_instantiation_namespace): New function.
4618 (register_specialization): Call check_specialization_namespace
4619 when replacing an implicitly instantiated function.
4620 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4621 correctly for namespace-scope specializations.
4622 (do_decl_instantiation): Use
4623 check_explicit_instantiation_namespace.
4624 (do_type_instantiation): Likewise.
4626 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4629 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4631 2005-09-13 Bastian Blank <waldi@debian.org>
4634 * mangle.c (find_substitution): Do not use special substitutions
4635 for identifiers not in std::.
4637 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4640 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4643 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4646 * pt.c (tsubst_default_argument): Do treat default argument
4647 expressions as occurring in the context of the function called.
4649 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4652 * parser.c (cp_parser_primary_expression): Recognize the closing
4653 ">" of a template-argument-list after a floating-point literal as
4654 the end of a cast expression.
4656 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4659 * cvt.c (perform_qualification_conversions): Don't create
4660 unnecessary NOP_EXPRs.
4661 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4663 2005-09-12 Ian Lance Taylor <ian@airs.com>
4666 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4667 bitfield. Make dummy bitfield one bit smaller.
4668 (DECL_HIDDEN_FRIEND_P): Define.
4669 (pushdecl_maybe_friend): Declare.
4670 (pushdecl_top_level_maybe_friend): Declare.
4671 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4672 Change prototype and all callers. Add assertion that a
4673 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4674 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4676 * name-lookup.c (supplement_binding): Don't ignore a
4677 DECL_HIDDEN_FRIEND_P.
4678 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4679 is_friend parameter. Set DECL_ANTICIPATED and
4680 DECL_HIDDEN_FRIEND_P for a friend function.
4681 (pushdecl): Just call pushdecl_maybe_friend.
4682 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4684 (pushdecl_namespace_level): Likewise.
4685 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4686 well as DECL_ANTICIPATED when checking for a builtin.
4687 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4688 DECL_ANTICIPATED when checking for a builtin.
4689 (do_nonmember_using_decl): Likewise.
4690 (pushdecl_top_level_1): Add is_friend parameter. Change all
4692 (pushdecl_top_level_maybe_friend): New function.
4693 (remove_hidden_names): New function.
4694 (struct arg_lookup): Add args field.
4695 (friend_of_associated_class_p): New static function.
4696 (arg_assoc_namespace): Ignore hidden functions which are not
4697 friends of an associated class of some argument.
4698 (lookup_arg_dependent): Remove hidden functions from list passed
4699 in. Initialize k.args.
4700 * name-lookup.h (remove_hidden_names): Declare.
4701 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4703 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4704 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4705 (build_new_function_call): Add koenig_p parameter. Change
4706 prototype and callers.
4707 * pt.c (register_specialization): Add is_friend parameter. Change
4709 (push_template_decl_real): Change is_friend parameter to bool.
4710 Change prototype and all callers.
4711 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4712 instead of pushdecl_top_level.
4714 2005-09-11 Richard Henderson <rth@redhat.com>
4716 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4717 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4719 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4721 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4722 was actually executed at most once.
4724 2005-09-09 Richard Henderson <rth@redhat.com>
4727 * cp-tree.def (ALIAS_DECL): Remove.
4728 * cp-lang.c (cp_init_ts): Remove support for it.
4729 * error.c (dump_decl): Likewise.
4730 * name-lookup.c (pushdecl): Likewise.
4731 * semantics.c (finish_id_expression): Likewise.
4732 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4733 DECL_VALUE_EXPR instead.
4735 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4738 * decl.c (start_preparsed_function): Do not pay attention to
4739 #pragma interface for implicitly-defined methods.
4740 * decl2.c (cp_finish_file): Do not complain about uses of inline
4741 functions that have bodies, even if we decided not to emit the
4742 body in this translation unit.
4743 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4744 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4747 2005-09-08 Richard Henderson <rth@redhat.com>
4750 * decl.c (wrapup_globals_for_namespace): Call
4751 emit_debug_global_declarations.
4752 * decl2.c (cp_finish_file): Likewise.
4754 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4757 * decl2.c (mark_used): Instantiate static data members initialized
4758 by constants, even in a template.
4760 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4763 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4766 2005-09-07 Richard Guenther <rguenther@suse.de>
4768 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4769 for EMPTY_CLASS_EXPR.
4771 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4774 * typeck.c (check_return_expr): Add no_warning argument. Set
4775 *no_warning to true if "return-statement with no value, in function
4776 returning" warning has been issued.
4777 * cp-tree.h (check_return_expr): Adjust prototype.
4778 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4779 check_return_expr set *no_warning to true.
4781 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4783 * cp-tree.h (rvalue): New function.
4784 * call.c (build_conditional_expr): Use it.
4785 * init.c (build_new_1): Likewise.
4786 * rtti.c (build_dynamic_cast_1): Likewise.
4787 * tree.c (rvalue): New function.
4788 * typeck.c (build_unary_op): Use it.
4789 (build_static_cast_1): Likewise.
4792 * init.c (build_new_1): Make sure the entire array type is
4793 complete, not just its element types.
4795 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4797 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4799 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4802 * typeck.c (ignore_overflows): New helper function.
4803 (build_static_cast_1): Use it.
4805 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4807 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4808 Follow spelling conventions.
4810 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4813 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4816 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4819 * semantics.c (finish_stmt_expr_expr): Add an explicit
4820 initialization to the last statement in the statement-expression.
4821 * (finish_stmt_expr): Adjust accordingly.
4823 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4826 * decl2.c (mark_used): Always instantiate static data members
4827 initialized by constant expressions.
4828 * pt.c (instantiate_decl): Instantiate the initializers for static
4829 data members initialized by constant expressions.
4832 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4833 finishing processing for a template function in a local class.
4835 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4836 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4837 around functions in local classes.
4839 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4842 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4843 around functions in local classes.
4845 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4848 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4849 init, call generate_ctor_or_dtor_function.
4851 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4854 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4855 lookup_name_real on final parse.
4857 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4860 * semantics.c (qualified_name_lookup_error): Do not complain again
4863 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4866 * parser.c (cp_parser_namespace_name): Move diagnostic for
4867 invalid namespace-name to here from ...
4868 * name-lookup.c (do_namespace_alias): ... here and ...
4869 (do_using_directive): ... here. Remove dead code.
4871 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4874 * cp-tree.h (saved_scope): Add skip_evaluation.
4875 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4876 DECL_INITIAL, to determine whether or not a static data member was
4877 initialized in the class-specifier.
4878 (cp_finish_decl): Add comment.
4879 * init.c (integral_constant_value): Subtitute into the
4880 initializers for static data members in templates.
4881 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4882 (pop_from_top_level): Restore it.
4883 * pt.c (instantiate_class_template): Do not substitute into the
4884 intializers of static data members when instantiating a class.
4885 (regenerate_decl_from_template): Simplify.
4886 (instantiate_decl): Tidy. Substitute into the initializer for a
4887 static data member even when the definition of the data member is
4890 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4893 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4894 (type_dependent_expression_p): Allow BASELINKs whose associated
4895 functions are simply a FUNCTION_DECL.
4898 * cp-tree.h (build_vec_init): Adjust prototype.
4899 * init.c (perform_member_init): Adjust call to build_vec_init.
4900 (build_aggr_init): Likewise.
4901 (build_new_1): Do not call build_default_init for array types.
4902 (build_vec_init): Add explicit_default_init_p parameter. Perform
4903 default initialization of vector elements when set.
4904 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4906 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4909 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4912 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4915 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4917 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4920 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4922 2005-08-22 James E Wilson <wilson@specifix.com>
4924 PR tree-optimization/23426
4925 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4928 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4931 * pt.c (push_template_decl_real): Return error_mark_node if the
4932 number of template parameters does not match previous definition.
4934 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4937 * decl.c (require_complete_types_for_parms): Mark incomplete types
4940 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4942 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4943 Fix typo in leading comment.
4945 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4947 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4949 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4951 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4952 * call.c (add_template_candidate_real): Pass down 'flags' to
4953 fn_type_unification.
4954 (can_convert_arg): New 'flags' argument. Pass it to call to
4955 implicit_conversion instead of LOOKUP_NORMAL.
4956 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4957 * class.c (resolve_address_of_overloaded_function): Ditto.
4958 (resolve_address_of_overloaded_function): Ditto.
4959 * decl.c (reshape_init, check_default_argument): Ditto.
4960 * typeck.c (build_ptrmemfunc): Ditto.
4961 * pt.c (type_unification_real): Add 'flags' argument.
4962 (fn_type_unification): Pass 'flags' to type_unification_real.
4963 (type_unification_real): Pass new 'flags' argument to call to
4966 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4967 Nathan Sidwell <nathan@codesourcery.com>
4971 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4974 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4977 Revert my 2005-07-08 patch
4978 * pt.c (type_unification_real): Remove is_method_argument and
4980 (fn_type_unification, unify): Adjust type_unification_real calls.
4982 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4985 * decl2.c (grokfield): Check that method is not static before
4988 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
4991 * name-lookup.c (pushtag): Process the template type before
4992 altering the identifier lookup fields. Remove unreachable code
4993 creating an empty stub decl.
4995 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4998 * decl.c (grokdeclarator): Reset storage_class after error.
5000 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5003 * init.c (build_new_1): Check for empty candidate list.
5005 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5008 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5009 before calling build_exception_variant.
5011 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5014 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5015 if substitution of template args did not succeed.
5017 2005-08-06 Michael Matz <matz@suse.de>
5019 * method.c (use_thunk): Call init_insn_lengths.
5021 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5024 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5025 sorrycount or errorcount are nonzero.
5027 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5029 * name-lookup.c (pushtag): Remove accidental commit from:
5030 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5032 * decl.c (grokdeclarator): Return error_mark_node, not
5033 void_type_node, to indicate errors.
5034 * parser.c (cp_parser_template_parameter_list): Robustify.
5035 (cp_parser_template_parameter): Likewise.
5037 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5039 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5042 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5044 * method.c: Fix a comment typo.
5046 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5049 * call.c (add_builtin_candidate): Adjust for changes in
5050 representation of pointer-to-member types.
5052 2005-07-28 Mike Stump <mrs@apple.com>
5054 * pt.c (check_explicit_specialization): Add visibility logic.
5055 (lookup_template_class): Likewise.
5056 (instantiate_class_template): Likewise.
5058 2005-07-27 Devang Patel <dpatel@apple.com>
5060 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5062 2005-07-25 Ian Lance Taylor <ian@airs.com>
5064 * ptree.c (cxx_print_identifier): Print a leading space if the
5067 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5069 * call.c (convert_for_arg_passing): Check function pointers when
5070 -Wmissing-format-attribute is activated.
5071 * typeck.c (convert_for_assignment): Likewise.
5073 2005-07-22 Manfred Hollstein <mh@suse.com>
5075 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5077 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5079 * class.c (build_base_path): Fix typo.
5081 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5084 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5086 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5088 * call.c: Fix comment typo(s).
5089 * cxx-pretty-print.h: Likewise.
5090 * name-lookup.c: Likewise.
5091 * parser.c: Likewise.
5093 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5096 * semantics.c (perform_koenig_lookup): For dependent calls, just
5097 return the set of functions we've found so far. Later, it will be
5098 augmented by those found through argument-dependent lookup.
5099 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5100 the optimization that skips namespaces where the functions were
5103 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5105 Make CONSTRUCTOR use VEC to store initializers.
5106 * call.c (convert_default_arg): Update call to digest_init.
5107 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5108 VEC in CONSTRUCTOR_ELTS.
5109 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5110 (finish_compound_literal, digest_init): Update declaration.
5111 * decl.c (struct reshape_iter): New data type.
5112 (reshape_init_array): Rename to...
5113 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5114 (reshape_init): Rewrite from scratch. Split parts into...
5115 (reshape_init_array, reshape_init_vector, reshape_init_class,
5116 reshape_init_r): New functions.
5117 (check_initializer): Update call to reshape_init. Remove obsolete
5119 (initialize_artificial_var, cp_complete_array_type): Update to cope
5120 with VEC in CONSTRUCTOR_ELTS.
5121 * decl2.c (grokfield): Update calls to digest_init.
5122 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5123 * error.c (dump_expr_init_vec): New function.
5124 (dump_expr): Use dump_expr_init_vec.
5125 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5126 in CONSTRUCTOR_ELTS.
5127 (expand_default_init): Update call to digest_init.
5128 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5130 (cp_parser_initializer_list): Build a VEC of initializers.
5131 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5132 in CONSTRUCTOR_ELTS.
5133 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5134 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5135 build_constructor_from_list instead of build_constructor.
5136 * semantics.c (finish_compound_literal): Update call to digest_init.
5137 * tree.c (stabilize_init): Update to cope with VEC in
5139 * typeck.c (build_ptrmemfunc1): Likewise.
5140 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5142 (store_init_value): Use build_constructor_from_list and update call
5144 (digest_init): Rewrite.
5145 (process_init_constructor): Rewrite from scratch. Split into...
5146 (process_init_constructor_array, picflag_from_initializer,
5147 process_init_constructor_record, process_init_constructor_union):
5149 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5151 (build_functional_cast): Use build_constructor_from_list instead of
5154 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5157 * cp-tree.h (instantiate_decl): Change prototype.
5158 * decl2.c (mark_used): Adjust accordingly.
5159 * pt.c (do_decl_instantiation): Likewise.
5160 (instantiate_class_member): Likewise.
5161 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5162 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5163 that has no definition available.
5164 (instantiate_pending_templates): Adjust call to instantiate_decl.
5166 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5169 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5170 * decl.c (duplicate_decls): Re-register template specializations
5171 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5172 have DECL_TEMPLATE_INSTANTIATION set.
5174 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5176 * call.c (diagnostic_fn_t): New.
5177 (build_temp, convert_like_real): Use diagnostic_fn_t.
5179 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5182 * repo.c (repo_emit_p): Robustify.
5184 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5187 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5189 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5192 * call.c (implicit_conversion): Add c_cast_p parameter.
5193 (standard_conversion): Likewise. Allow conversions between
5194 differently-qualified pointer types when performing a C-style
5196 (add_function_candidate): Adjust callee.
5197 (build_builtin_candidate): Likewise.
5198 (build_user_type_conversion_1): Likewise.
5199 (conditional_conversion): Likewise.
5200 (can_convert_arg): Likewise.
5201 (can_convert_arg_bad): Likewise.
5202 (perform_implicit_conversion): Likewise.
5203 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5204 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5207 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5208 Nathan Sidwell <nathan@codesourcery.com>
5211 * pt.c (tsubst_template_parms): Check for invalid non-type
5214 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5216 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5217 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5218 (cp_init_ts): Call init_shadowed_var_for_decl.
5219 Remove include of gt-cp-cp-lang.h.
5220 * cp-objcp-common.c (shadowed_var_for_decl,
5221 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5223 (init_shadowed_var_for_decl): New function to initialize
5224 shadowed_var_for_decl.
5225 Include gt-cp-cp-objcp-common.h.
5226 * Make-lang.in (gt-cp-lang.h): Remove.
5227 (gt-cp-cp-objcp-common.h): Add.
5228 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5229 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5230 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5231 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5233 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5235 * Make-lang.in: Add gt-cp-lang.h.
5237 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5239 * config-lang.in: Add cp-lang.c to gtfiles.
5240 * cp-lang.c: Include hashtab.h.
5241 (cp_init_ts): New function.
5242 (LANG_HOOK_INIT_TS): Use macro.
5243 (decl_shadowed_for_var_lookup): New function.
5244 (decl_shadowed_for_var_insert): Ditto.
5245 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5246 (NON_THUNK_FUNCTION_CHECK): Ditto.
5247 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5248 (DECL_INIT_PRIORITY): Ditto.
5249 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5250 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5251 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5252 * decl.c (duplicate_decls): Update for new/updated structures.
5253 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5254 * decl2.c (start_static_initialization_or_destruction): Deal with
5256 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5258 * tree.c (handle_init_priority_attribute): Handle priority.
5260 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5263 * pt.c (type_unification_real): Add is_method argument. Use it
5264 for this pointer unification.
5265 (fn_type_unification): Adjust type_unification_real call.
5268 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5270 * pt.c (type_unification_real): Remove allow_incomplete argument.
5271 Remove unreachable code.
5272 (fn_type_unification): Adjust call to type_unification_real.
5275 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5277 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5278 * class.c: Include tree-dump.h.
5279 * decl2.c: Include tree-dump.h.
5281 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5283 * dump.c: Use dump_string_field.
5285 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5287 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5288 minimum GCC version for format checking to 4.1.
5290 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5292 * Make-lang.in (cc1plus-checksum.c): Use
5293 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5295 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5297 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5300 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5301 Joseph S. Myers <joseph@codesourcery.com>
5303 * error.c (location_of): Add comment.
5304 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5305 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5306 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5307 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5308 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5309 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5311 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5313 * decl.c (require_complete_types_for_parms): Call relayout_decl
5314 instead of layout_decl.
5316 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5317 Jakub Jelinek <jakub@redhat.com>
5319 * cp-lang.c: No need to include cxx-pretty-print.h.
5320 * error.c (cp_printer): Update signature. No need to process
5322 (print_instantiation_partial_context): Output last newline
5323 with pp_base_newline.
5324 * Make-lang.in: Update dependencies.
5326 2005-06-30 Steven Bosscher <stevenb@suse.de>
5328 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5329 DECL_THREAD_LOCAL_P.
5330 (cp_finish_decl): Likewise.
5331 (grokvardecl): Set the default DECL_TLS_MODEL here.
5333 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5335 * cvt.c (ocp_convert): Use invalid_conversion hook.
5336 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5337 (build_unary_op): Use invalid_unary_op hook.
5339 2005-06-28 Paul Brook <paul@codesourcery.com>
5341 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5342 * except.c: Include target.h.
5343 (init_exception_processing): Initialize unwind_resume_libfunc.
5344 * doc/tm.texi: Document TARGET_ASM_TTYPE
5346 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5348 * call.c (build_over_call): Pass in named argument list to
5349 `check_function_arguments'.
5350 * typeck.c (build_function_call): Likewise.
5352 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5354 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5356 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5358 * all files: Update FSF address in copyright headers.
5360 2005-06-23 Jason Merrill <jason@redhat.com>
5363 * semantics.c (simplify_aggr_init_expr): Use
5364 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5366 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5368 * pt.c (register_specialization): Remove superfluous assertion.
5370 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5372 * call.c (convert_like_real): Add format attribute.
5373 * typeck.c (check_for_casting_away_constness,
5374 build_static_cast_1): Likewise.
5375 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5378 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5381 * pt.c (type_unification_real): Apply template type deduction even
5382 to procedure parameters that are not dependent on a template
5385 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5387 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5389 (create_pseudo_type_info): First parameter is an int.
5391 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5394 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5397 * Make-lang.in: Reformat some long lines.
5398 (gt-cp-rtti.h): New target.
5399 (cp/rtti.o): Add dependency.
5400 * config-lang.in (gtfiles): Add cp/rtti.c.
5401 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5402 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5403 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5404 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5405 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5406 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5407 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5408 class_desc_type_node, si_class_desc_type_node,
5409 vmi_class_desc_type_node, ptm_desc_type_node,
5410 base_desc_type_node): Remove.
5411 * decl.c: Adjust documentation of global trees.
5412 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5413 TINFO_REAL_NAME): Remove.
5414 (struct tinfo_s): New.
5415 (enum tinfo_kind): New.
5417 (get_tinfo_decl): Adjust use of tinfo descriptor.
5418 (tinfo_base_init, generic_initializer, ptr_initializer,
5419 ptm_initializer, class_initializer): Likewise.
5420 (get_pseudo_ti_init): Take descriptor index. Adjust.
5421 (create_pseudo_type_info): Likewise.
5422 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5423 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5424 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5426 2005-06-14 Roger Sayle <roger@eyesopen.com>
5428 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5430 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5432 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5433 (rule for installing g++.1 manpage): Does depend on installdirs.
5435 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5438 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5439 in-class decl's initializer is bad.
5442 * parser.c (struct cp_parser): Document that scope could be
5444 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5446 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5447 (cp_parser_postfix_expression): Deal with null or error_mark
5449 (cp_parser_elaborated_type_specifier): Adjust
5450 cp_parser_nested_name_specifier call.
5452 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5454 2005-06-12 Roger Sayle <roger@eyesopen.com>
5457 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5458 Treat CONVERT_EXPR identically to NOP_EXPR.
5460 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5463 * cvt.c (build_expr_type_conversion): Same.
5464 * typeck.c (build_binary_op): Handle vectors.
5465 (common_type): Same.
5466 (type_after_usual_arithmetic_conversions): Same.
5468 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5471 * cp-tree.def (USING_DECL): Update documentation.
5472 * cp-tree.h (DECL_DEPENDENT_P): New.
5473 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5474 * class.c (handle_using_decl): Move most of the processing to ...
5475 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5476 (push_using_decl): Use USING_DECL_SCOPE.
5477 (cp_emit_debug_info_for_using): Make extern.
5478 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5479 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5480 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5482 (tsubst_expr): Use USING_DECL_SCOPE.
5483 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5484 * semantics.c (finish_member_declaration): Likewise.
5486 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5489 * pt.c (tsubst): Reject pointer-to-member of type void.
5492 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5495 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5497 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5498 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5499 (struct tree_default_arg): Add instantiations member.
5500 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5502 * pt.c (tsubst_arg_types): Likewise.
5504 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5505 assert in previous patch.
5507 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5509 * error.c (locate_error): Use gmsgid instead of msgid for argument
5511 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5513 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5516 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5517 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5518 argument to any early instantiations.
5519 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5522 * cp-tree.h (add_method): Add using_decl parameter.
5523 * class.c (add_method): Add using_decl parameter. Adjust error
5525 (handle_using_decl): Pass the using decl to add_method.
5526 (clone_function_decl): Adjust add_member calls.
5527 * decl2.c (check_classfn): Likewise.
5528 * method.c (lazily_declare_fn): Likewise.
5529 * semantics.c (finish_member_declaration): Likewise.
5531 * method.c (synthesize_method): Use inform, not warning.
5533 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5535 * config-lang.in (target_libs): Remove target-gperf.
5537 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5540 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5541 * parser.c (cp_parser_postfix_expression): Allow non-constant
5542 expressions as arguments to __builtin_constant_p.
5543 * tree.c (builtin_valid_in_constant_expr_p): Use
5544 DECL_IS_BUILTIN_CONSTANT_P.
5546 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5549 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5550 the pointed-to type for a pointer-to-member.
5553 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5554 * decl.c (grokfndecl): Adjust call.
5555 (grok_op_properties): Determine the class of which the function is
5556 a member by looking at its DECL_CONTEXT, not current_class_type.
5557 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5559 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5561 * method.c (synthesize_method): Add addtional arg to warning call.
5564 * Make-lang.in (method.o): Add diagnostic.h
5565 * decl.c (start_preparsed_function): Use decl's location for file
5567 * decl2.c (cp_finish_file): Set input_location before synthesizing
5569 (mark_used): When deferring a synthesized function, save current
5570 location. Do not set function's location when actually
5572 * method.c: #include diagnostic.h.
5573 (synthesize_method): Set the functions source location. Show
5574 needed location if errors are emitted.
5576 * decl.c (start_decl): Simplify specialization handling. Remove
5577 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5578 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5581 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5584 * name-lookup.c (pushtag): Push local class even in a template.
5586 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5589 * init.c (integral_constant_value): Check the type of the
5590 initializer, not the decl.
5592 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5595 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5596 functions, even when the used name is not a function.
5598 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5600 * operators.def, optimize.c: Update copyright.
5602 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5605 * call.c (standard_conversion): Permit conversions to complex
5606 types if conversion to the corresponding scalar type would be
5610 * method.c (implicitly_declare_fn): Clear processing_template_decl
5611 when generating implicit declaration.
5613 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5616 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5617 conversions to base classes of incomplete types.
5619 2005-05-27 Ian Lance Taylor <ian@airs.com>
5621 * semantics.c (add_stmt): Add C++ frontend specific version.
5622 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5623 (stmts_are_full_exprs_p): Declare.
5625 2005-05-27 Roger Sayle <roger@eyesopen.com>
5626 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5628 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5629 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5631 (cp_parser_unary_expression): Likewise.
5632 * typeck.c (build_unary_op): Likewise.
5633 * call.c (add_builtin_candidate, build_new_op): Likewise.
5634 * error.c (dump_expr): Likewise.
5635 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5636 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5637 * dump.c (dump_op): Likewise.
5638 * lex.c (init_operators): Likewise.
5639 * operators.def ("+"): Likewise.
5640 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5641 conversion, if the result and argument types differ.
5642 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5643 like a NOP_EXPR when !processing_template_decl.
5645 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5646 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5648 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5651 * typeck.c (get_delta_difference): Cope with incomplete but equal
5652 classes. Reorder if.
5655 * parser.c (cp_parser_late_parsing_for_member): Disable access
5656 checking for template functions.
5658 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5661 * pt.c (redeclare_class_template): Change error message according
5662 to coding conventions.
5664 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5666 * call.c (build_op_delete_call): Fix quoting in error message.
5668 2005-05-25 Richard Henderson <rth@redhat.com>
5671 * cp-tree.h (make_alias_for): Declare.
5672 * decl2.c (build_java_method_aliases): New.
5673 (cp_finish_file): Call it.
5674 * method.c (make_alias_for): Split out from ...
5675 (make_alias_for_thunk): ... here.
5677 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5680 * semantics.c (finish_id_expression): Fix quoting in error message.
5682 2005-05-25 DJ Delorie <dj@redhat.com>
5684 * decl.c (duplicate_decls): Move warning control from if() to
5686 * name-lookup.c (parse_using_directive): Likewise.
5687 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5688 (cp_parser_init_declarator): Likewise.
5689 * tree.c (handle_com_interface_attribute): Likewise.
5691 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5693 * class.c (layout_class_type): Do not issue C++ ABI warnings
5695 * decl.c (objc_mark_locals_volatile): Streamline by calling
5696 objc_volatilize_decl().
5697 * parser.c (cp_parser_objc_message_expression): Allow simple
5698 type specifiers (instead of merely type names) as message
5700 * pt.c (template_args_equal): Do not call objc_comptypes().
5701 * typeck.c (composite_pointer_type): If both pointers are
5702 ObjC-esque, arbitrarily choose the first; do not call
5704 (comptypes): Do not call objc_comptypes().
5705 (convert_for_assignment): Call objc_compare_types().
5706 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5707 concluding that types do not match.
5709 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5712 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5715 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5718 * decl.c (grokdeclarator): Fix "storage class specified for"
5721 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5723 * parser.c: Fix comment typos.
5725 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5727 * Make-lang.in (cc1plus-dummy): New.
5728 (cc1plus-checksum.c): New.
5729 (cc1plus-checksum.o): New.
5730 (cc1plus): Add cc1plus-checksum.o.
5732 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5735 * decl2.c (determine_visibility): Don't set visibility to
5736 hidden if it has been set explicitly by user.
5738 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5739 Mike Stump <mrs@apple.com>
5741 Yet more Objective-C++...
5743 * cp-objcp-common.h (cxx_get_alias_set): Move from
5745 (cxx_warn_unused_global_decl): Likewise.
5746 (cp_expr_size): Likewise.
5747 (cp_tree_size): Likewise.
5748 (cp_var_mod_type_p): Likewise.
5749 (cxx_initialize_diagnostics): Likewise.
5750 (cxx_types_compatible_p): Likewise.
5751 * cp-tree.h: to here.
5753 * lex.c (D_OBJC): Add.
5754 (init_reswords): Add.
5755 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5756 * parser.c: Add c-common.h include.
5757 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5758 (template_args_equal): Use objc_comptypes as well.
5759 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5760 * semantics.c (do_poplevel): Remove static.
5762 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5764 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5765 Objective C++ early enough.
5766 * lex.c (struct resword reswords): Add Objective-C++ support.
5767 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5768 (cp_parser_objc_message_receiver): Add.
5769 (cp_parser_objc_message_args): Likewise.
5770 (cp_parser_objc_message_expression): Likewise.
5771 (cp_parser_objc_encode_expression): Likewise.
5772 (cp_parser_objc_defs_expression): Likewise.
5773 (cp_parser_objc_protocol_expression): Likewise.
5774 (cp_parser_objc_selector_expression): Likewise.
5775 (cp_parser_objc_expression): Likewise.
5776 (cp_parser_objc_visibility_spec): Likewise.
5777 (cp_parser_objc_method_type): Likewise.
5778 (cp_parser_objc_protocol_qualifiers): Likewise.
5779 (cp_parser_objc_typename): Likewise.
5780 (cp_parser_objc_selector_p): Likewise.
5781 (cp_parser_objc_selector): Likewise.
5782 (cp_parser_objc_method_keyword_params): Likewise.
5783 (cp_parser_objc_method_tail_params_opt): Likewise.
5784 (cp_parser_objc_interstitial_code): Likewise.
5785 (cp_parser_objc_method_signature): Likewise.
5786 (cp_parser_objc_method_prototype_list): Likewise.
5787 (cp_parser_objc_method_definition_list): Likewise.
5788 (cp_parser_objc_class_ivars): Likewise.
5789 (cp_parser_objc_identifier_list): Likewise.
5790 (cp_parser_objc_alias_declaration): Likewise.
5791 (cp_parser_objc_class_declaration): Likewise.
5792 (cp_parser_objc_protocol_declaration): Likewise.
5793 (cp_parser_objc_protocol_refs_opt): Likewise.
5794 (cp_parser_objc_superclass_or_category): Likewise.
5795 (cp_parser_objc_class_interface): Likewise.
5796 (cp_parser_objc_class_implementation): Likewise.
5797 (cp_parser_objc_end_implementation): Likewise.
5798 (cp_parser_objc_declaration): Likewise.
5799 (cp_parser_objc_try_catch_finally_statement): Likewise.
5800 (cp_parser_objc_synchronized_statement): Likewise.
5801 (cp_parser_objc_throw_statement): Likewise.
5802 (cp_parser_objc_statement): Likewise.
5803 (cp_parser_primary_expression): Add Objective-C++.
5804 (cp_parser_statement): Likewise.
5805 (cp_parser_declaration): Likewise.
5806 (cp_parser_simple_type_specifier): Likewise.
5807 (cp_parser_type_name): Likewise.
5808 (cp_parser_parameter_declaration_list): Likewise.
5809 (cp_parser_member_declaration) Likewise.
5810 * tree.c: Include debug.h.
5811 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5812 (finish_class_member_access_expr): Likewise.
5813 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5814 (build_modify_expr): Allow objc to generate write barriers.
5816 * Make-lang.in (cp/tree.o): Add debug.h.
5817 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5819 2005-05-18 Jan Hubicka <jh@suse.cz>
5821 * method.c: Include tree-pass.h
5822 (use_thunk): Lower body before expanding.
5824 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5827 * decl.c (maybe_deduce_size_from_array_init): Call
5828 cp_apply_type_quals_to_decl after completing array type.
5830 2005-05-16 Richard Henderson <rth@redhat.com>
5832 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5833 (build_library_fn): ... here.
5835 2005-05-12 Ian Lance Taylor <ian@airs.com>
5837 * cp-tree.h (cp_stmt_codes): Don't define.
5838 (statement_code_p): Declare.
5839 (STATEMENT_CODE_P): Define.
5840 * lex.c (statement_code_p): Define.
5841 (cxx_init): Use actual codes in stmt_codes initializer, not
5842 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5843 than using INIT_STATEMENT_CODES.
5845 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5847 * typeck.c (build_unary_op): Do not resort to address arithmetic
5848 when taking the address of a COMPONENT_REF.
5850 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5852 * class.c (vtbl_init_data_s): Change the type of fns to
5854 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5855 Use VEC instead of VARRAY.
5857 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5859 * mangle.c: Remove a reference to the MIPS -mint64 option.
5861 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5863 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5865 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5866 * name-lookup.h (cp_binding_level): Change the type of
5867 static_decls to VEC(tree,gc)*.
5869 * mangle.c (globals): Change the type of substitutions to
5871 (dump_substitution_candidates, add_substitution,
5872 find_substitution, finish_mangling, init_mangle): Use VEC
5875 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5877 * decl2.c (spew_debug): Remove.
5879 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5880 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5882 * decl2.c (pending_statics, note_vague_linkage_var,
5883 cp_finish_file): Use VEC instead of VARRAY.
5884 (pending_statics_used): Remove.
5886 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5888 * decl2.c (deferred_fns, note_vague_linkage_fn,
5889 cp_finish_file): Use VEC instead of VARRAY.
5891 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5894 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5896 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5898 * pt.c: Fix a comment typo.
5900 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5902 * cp-tree.h (language_function): Change the type of
5903 x_local_names to VEC.
5904 * decl.c (push_local_name): Adjust uses of local_names.
5906 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5908 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5910 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5912 * class.c (local_classes, init_class_processing): Use VEC
5914 * cp-tree.h (local_classes): Likewise.
5915 * mangle.c (discriminator_for_local_entity): Likewise.
5916 * name-lookup.c (pushtag): Likewise.
5918 * class.c (current_lang_depth, push_lang_context,
5919 pop_lang_context): Use VEC instead of VARRAY.
5920 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5922 * name-lookup.c (push_to_top_level): Use VEC instead of
5925 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5927 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5928 for BUILT_IN_MD built-ins.
5930 2005-05-02 Michael Matz <matz@suse.de>
5933 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5935 (null_node): Remove.
5936 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5938 2005-04-25 Ian Lance Taylor <ian@airs.com>
5940 * cp-tree.def: Add EXPR_STMT.
5941 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5942 (EXPR_STMT_EXPR): Define.
5943 * cp-gimplify.c: Include "flags.h".
5944 (gimplify_expr_stmt): New static function.
5945 (cp_gimplify_expr): Handle EXPR_STMT.
5946 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5947 rather than pp_expression.
5948 (pp_cxx_statement): Handle EXPR_STMT.
5949 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5950 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5953 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5956 * rtti.c (ifnonnull): Cast the zero comparison operand
5957 to the correct type.
5959 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5962 * class.c: Include cgraph.h.
5963 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5964 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5966 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5968 * mangle.c (write_builtin_type): Handle integer types which are
5969 not one of the shared integer type nodes and emit a "vendor
5970 extended builtin type" with an encoding in the form of "u5int96".
5972 2005-04-24 Ian Lance Taylor <ian@airs.com>
5974 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5975 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5976 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5977 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5979 2005-04-23 DJ Delorie <dj@redhat.com>
5981 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5982 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5983 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
5986 2005-04-22 Per Bothner <per@bothner.com>
5988 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
5989 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
5991 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
5994 * name-lookup.c (push_overloaded_decl): Do not overload with
5995 non-duplicate anticipated built-in.
5997 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
5999 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6000 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6002 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6004 * cp-tree.h: Adjust for new VEC API.
6005 Define VEC(tree_pair_s,gc).
6006 (struct save_scope): Adjust.
6007 (struct lang_type_class): Adjust.
6008 (unemitted_tinfo_decls): Adjust.
6009 * class.c (add_method, resort_type_method_vec,
6010 finish_struct_methods, struct find_final_overrider_data,
6011 dfs_find_final_overrider_pre, find_final_overrider,
6012 get_vcall_index, warn_hidden, walk_subobject_offsets,
6013 check_methods, fixup_inline_methods, end_of_class,
6014 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6015 add_vcall_offset): Adjust.
6016 * decl.c (xref_basetypes, finish_method): Adjust.
6017 * decl2.c (check_classfn): Adjust.
6018 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6019 * method.c (do_build_copy_constructor): Adjust.
6020 * name-lookup.c (new_class_binding, store_binding,
6021 store_bindings, store_class_bindings): Adjust.
6022 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6023 VEC(cp_class_binding,gc).
6024 (struct cp_binding_level): Adjust.
6025 * parser.c: Define VEC(cp_token_position,heap).
6026 (struct cp_lexer): Adjust.
6027 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6028 cp_lexer_save_tokens): Adjust.
6029 * pt.c (retrieve_specialization,
6030 check_explicit_specialization): Adjust.
6031 * rtti.c (unemitted_tinfo_decls): Adjust.
6032 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6033 get_pseudo_ti_desc): Adjust.
6034 * search.c (dfs_access_in_type, lookup_conversion_operator,
6035 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6036 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6037 * semantics.c: Define VEC(deferred_access,gc).
6038 (push_deferring_access_checks): Adjust.
6039 * typeck2.c (abstract_virtuals_error): Adjust.
6041 2005-04-20 Ian Lance Taylor <ian@airs.com>
6043 * cp-tree.def: Add STMT_EXPR.
6044 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6045 (STMT_EXPR_STMT): Define.
6046 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6048 (pp_cxx_expression): Likewise.
6049 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6050 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6052 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6054 * decl.c (expand_static_init): Call build2 and build3 instead
6057 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6059 2005-04-17 Ian Lance Taylor <ian@airs.com>
6061 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6062 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6064 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6065 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6067 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6068 c_sizeof_or_alignof_type for change in parameter type.
6070 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6073 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6074 which sizeof/alignof is dependent, rather than just whether we are
6075 processing_template_decl.
6077 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6079 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6080 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6081 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6082 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6085 2005-04-15 Richard Henderson <rth@redhat.com>
6088 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6090 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6092 * cp-tree.h (lang_type_class): Remove redefined. Move
6093 java_interface into where redefined was. Increment the width
6095 (TYPE_REDEFINED): Remove.
6097 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6099 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6100 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6102 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6104 * decl2.c (determine_visibility): Don't use export_class_data.
6105 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6106 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6108 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6110 * cp-tree.h (cxx_alignof): Remove.
6112 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6114 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6115 CONV_STATIC_CAST): Remove.
6117 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6119 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6121 * cp-tree.h (cp_deprecated): Remove.
6123 2005-04-08 Ian Lance Taylor <ian@airs.com>
6125 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6126 CONTINUE_STMT, SWITCH_STMT.
6127 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6128 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6129 (WHILE_COND, WHILE_BODY): Define.
6130 (DO_COND, DO_BODY): Define.
6131 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6132 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6133 * cp-gimplify.c (enum bc_t): Define.
6134 (struct cp_gimplify_ctx, ctxp): Define.
6135 (push_context, pop_context): New static functions.
6136 (begin_bc_block, finish_bc_block): New static functions.
6137 (build_bc_goto): New static function.
6138 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6139 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6140 (gimplify_switch_stmt): Likewise.
6141 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6142 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6143 (cp_genericize): Call push_context and pop_context.
6144 * semantics.c (finish_break_stmt): Just call build_stmt
6145 (BREAK_STMT) rather than build_break_stmt.
6146 (finish_continue_stmt): Corresponding change.
6147 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6149 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6150 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6151 * dump.c (cp_dump_tree): Likewise.
6153 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6156 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6158 (cp_parser_new_type_id): Pass it.
6159 (cp_parser_condition): Likewise.
6160 (cp_parser_conversion_type_id): Likewise.
6161 (cp_parser_type_id): Likewise.
6162 (cp_parser_type_specifier_seq): In a condition, do not allow
6163 invalid type-specifier combinations.
6164 (cp_parser_exception_declaration): Adjust call to
6165 cp_parser_type_specifier_seq.
6167 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6168 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6169 (TINST_IN_SYSTEM_HEADER_P): New macro.
6170 (make_tinst_level): Remove.
6171 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6172 the instantiated class.
6173 (push_tinst_level): Do not use make_tinst_level. Set
6174 TINST_IN_SYSTEM_HEADER_P.
6175 (pop_tinst_level): Likewise.
6176 (instantiate_class_template): Set in_system_header.
6177 (instantiate_pending_templates): Likewise.
6178 * tree.c (make_tinst_level): Remove.
6180 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6182 * decl.c (start_decl): Apply pending #pragma weak regardless of
6185 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6188 * pt.c (regenerate_decl_from_template): Copy attributes for
6189 parameters from the pattern to the instantiation.
6191 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6194 * cp-tree.def (OFFSET_REF): Correct comments.
6195 * init.c (build_offset_ref): Remove misleading comment.
6196 * typeck.c (build_unary_op): Handle pointer-to-member creation
6197 here, rather than ...
6198 (unary_complex_lvalue): ... here.
6200 2005-04-06 Jason Merrill <jason@redhat.com>
6203 * tree.c (stabilize_init): Don't bother trying to stabilize
6204 something with no side-effects.
6206 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6209 * decl.c (grokdeclarator): Correct attribute handling.
6211 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6214 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6215 for virtual tables, typeinfo, etc. that will be emitted in only
6216 one translation unit on systems without weak symbols.
6218 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6221 * parser.c (cp_parser_template_name): Fix thinko.
6223 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6226 * method.c (use_thunk): Protect covariant pointer return
6227 adjustments from NULL pointers.
6229 2005-04-04 Jan Hubicka <jh@suse.cz>
6231 * decl2.c (finish_objects): Revert my previous patch.
6232 (cp_finish_file): Likewise.
6234 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6236 * pt.c: Fix comment typos.
6238 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6241 * pt.c (more_specialized_fn): Member functions are unordered wrt
6242 non-members. Conversion operators are unordered wrt other
6245 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6247 * call.c (add_template_candidates_real): Remove length parameter
6248 from fn_type_unification call.
6249 * class.c (resolve_address_of_overloaded_function): Likewise
6250 * cp-tree.h (fn_type_unification): Remove length parameter.
6251 * pt.c (get_bindings_overload): Remove.
6252 (get_bindings_real): Rename to ...
6253 (get_bindings): ... here. Remove length and strict
6254 parameters. Change return type flag to boolean. Remove original
6255 forwarding function.
6256 (determine_specialization): Adjust get_bindings call.
6257 (fn_type_unification): Remove length parameter. Adjust.
6258 (type_unification_real): Remove length parameter. Adjust.
6259 (resolve_overloaded_unification): Adjust get_bindings call.
6260 (try_one_overload): Simplify confusing cascaded if control flow.
6261 (unify): Remove length paramter from type_unification_real call.
6262 (most_specialized_instantiation): Adjust get_bindings calls.
6263 (most_specialized): Likewise.
6265 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6267 PR c++/19203, implement DR 214
6268 * call.c (joust): Use more_specialized_fn.
6269 * cp-tree.h (DEDUCE_ORDER): Remove.
6270 (more_specialized): Replace with ...
6271 (more_specialized_fn): ... this.
6272 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6274 (type_unification_real): Remove DEDUCE_ORDER case.
6275 (more_specialized): Replace with ...
6276 (more_specialized_fn): ... this. Implement DR 214.
6277 (most_specialized_instantiation): Use get_bindings_real directly.
6279 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6282 * call.c (build_new_op): Remove check for -Wsynth.
6284 2005-03-31 Jan Hubicka <jh@suse.cz>
6286 * decl2.c (finish_objects): Mark ctor as needed.
6287 (cp_finish_file): Output variables only in nonunit-at-a-time.
6289 2005-03-29 Richard Henderson <rth@redhat.com>
6292 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6293 Use the new complete_array_type in c-common.c. Update all callers.
6294 * cp-tree.h (cp_complete_array_type): Update to match.
6296 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6298 * typeck.c (build_static_cast_1): Allow scalar_cast between
6299 any integral, floating, or enumeration type.
6301 2005-03-24 Steven Bosscher <stevenb@suse.de>
6303 * typeck.c (comptypes): First determine if the types are compatible
6304 from a target-independent point of view. Check target attributes
6307 * class.c (build_base_path):
6308 (build_vbase_offset_vtbl_entries):
6309 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6310 * error.c (dump_expr): Likewise.
6311 * init.c (build_zero_init, expand_cleanup_for_base,
6312 build_vec_delete_1): Likewise.
6313 * mangle.c (write_integer_cst): Likewise.
6314 * method.c (thunk_adjust): Likewise.
6315 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6316 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6317 * typeck.c (build_ptrmemfunc_access_expr,
6318 (get_member_function_from_ptrfunc): Likewise.
6320 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6322 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6324 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6326 * cp-tree.h (perform_integral_promotions): Remove.
6327 (default_conversion): Add.
6329 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6331 * parser.c (cp_parser_warn_min_max): New function.
6332 (cp_parser_binary_expression): Use it.
6333 (cp_parser_assignment_operator_opt): Likewise.
6334 (cp_parser_operator): Likewise.
6336 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6339 * decl.c (start_preparsed_function): Robustify.
6341 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6344 * parser.c (cp_parser_class_head): Return NULL_TREE when
6345 encountering a redefinition.
6347 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6351 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6354 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6358 * init.c (emit_mem_initializers): Don't crash on undefined
6361 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6364 * semantics.c (finish_stmt_expr_expr): Return immediately
6365 if error_operand_p (expr).
6367 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6369 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6370 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6372 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6375 * decl.c (decls_match): Compare context of VAR_DECL.
6377 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6380 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6381 Check the return value of cp_parser_nested_name_specifier.
6383 2005-03-18 Dale Johannesen <dalej@apple.com>
6385 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6387 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6390 * parser.c (cp_parser_diagnose_invalid_type_name):
6391 Check TYPE_BINFO (current_class_type) before attempting
6392 to emit inform messages.
6394 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6397 * cp-tree.h (grok_op_properties): Change return type to void.
6398 * decl.c (grok_op_properties): Return early - don't check the
6399 arity - in case of a static member or an operator that cannot
6400 be non-member; tidy a bit.
6402 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6405 * pt.c (contains_dependent_cast_p): Remove.
6406 (fold_non_dependent_expr): Don't use it.
6407 (value_dependent_expression_p): Use a switch statement.
6408 reference_exprs can be dependent.
6410 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6414 * name-lookup.c (pushtag): Skip template parameter scope when
6415 scope is ts_global. Don't push tag into template parameter
6417 * pt.c (instantiate_class_template): Reorder friend class
6418 template substitution to handle non-dependent friend class
6419 that hasn't been previously declared.
6421 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6423 Friend class name lookup 5/n
6425 * cp-tree.h (pushtag): Adjust declaration.
6426 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6428 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6429 (start_enum): Adjust call to pushtag.
6430 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6431 (qualify_lookup): Change return type to bool.
6432 (hidden_name_p): New function.
6433 (lookup_namespace_name, unqualified_namespace_lookup,
6434 lookup_name_real): Use it.
6435 (lookup_type_scope): Update comments.
6436 (maybe_process_template_type_declaration): Change parameter name
6437 from globalize to is_friend.
6438 (pushtag): Change globalize parameter of type int to tag_scope.
6439 Hide name if introduced by friend declaration.
6440 * name-lookup.h (hidden_name_p): Add declaration.
6441 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6443 * pt.c (push_template_decl_real): Make hidden class template
6445 (lookup_template_class, instantiate_class_template): Adjust call
6447 * semantics.c (begin_class_definition): Likewise.
6448 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6449 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6452 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6455 * pt.c (determine_specialization): Reject non-specializations.
6457 2005-03-11 Per Bothner <per@bothner.com>
6459 * cp-tree.h (struct cp_declarator): New id_loc field.
6460 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6461 location using c_lex_with_flags, instead of input_location.
6462 (cp_parser_direct_declarator): Set declarator's id_loc from
6465 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6467 PR c++/18384, c++/18327
6468 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6469 and index. Convert max_index to size_type_node if it isn't
6470 host_integerp (, 1).
6472 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6475 * pt.c (tsubst_decl): Apply array-to-pointer and
6476 function-to-pointer conversions to function arguments.
6477 (regenerate_decl_from_template): Likewise.
6479 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6482 * decl.c (complete_array_type): In pedantic mode, return
6483 3 for an empty initializer list as the initializer for an
6484 array of unknown bound (8.5.1/4).
6485 (maybe_deduce_size_from_array_init): Fix final test to use
6488 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6491 * pt.c (contains_dependent_cast_p): New.
6492 (fold_non_dependent_expr): Call it.
6494 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6497 * cp-tree.h (target_type): Remove.
6498 * decl.c (layout_var_decl): Remove #if 0'd code.
6499 (cp_finish_decl): Remove dead code.
6500 * init.c (build_vec_init): When determining whether or not the
6501 element type has an asignment operator, look through all array
6503 * typeck.c (target_type): Remove.
6505 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6507 * class.c (finish_struct_1): Do not warn about non-virtual
6508 destructors in Java classes.
6510 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6513 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6514 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6516 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6517 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6518 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6521 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6523 * name-lookup.c (push_overloaded_decl): Don't error if the new
6524 decl matches the old one.
6525 * decl.c (redeclaration_error_message): Likewise.
6527 2005-03-01 Per Bothner <per@bothner.com>
6529 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6530 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6532 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6535 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6538 * cp-tree.g (THUNK_TARGET): Expand comment.
6539 * method.c (use_thunk): Make sure we also use the target, if that
6542 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6545 * decl.c (cxx_comdat_group): Put thunks for
6546 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6547 comdat group as the thunk target.
6549 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6551 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6552 parser.c: Fix comment typo(s).
6554 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6557 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6558 initializes a char/wchar_t array.
6560 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6563 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6564 with internal linkage.
6566 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6568 * decl.c (grokvardecl): Don't exempt anonymous types from having
6569 linkage for variables that have linkage other than "C".
6571 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6573 * cp-objcp-common.h, error.c: Update copyright.
6575 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6578 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6579 (cp_finish_decl): Likewise.
6580 (complete_vars): Call cp_apply_type_quals_to_decl.
6581 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6582 cases where that's not valid.
6585 * init.c (integral_constant_value): Iterate if the value of a decl
6586 is itself a constant.
6589 * parser.c (cp_parser_class_head): Check for redefintions here.
6590 * semantics.c (begin_class_definition): Not here.
6593 * decl2.c (build_anon_union_vars): Add type parameter.
6594 (finish_anon_union): Pass it.
6597 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6598 Handle STATEMENT_LIST.
6601 * parser.c (cp_parser_direct_declarator): Always complain about
6602 non-constant array bounds when in a function scope.
6603 * semantics.c (finish_id_expression): Do not mark dependent names
6606 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6610 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6611 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6613 Add qualifiers when declaring a typedef of a function type.
6614 Member function pointers pick up the qualifiers of the typedef
6615 used to declare them.
6616 Don't complain about creating cv-qualified function types.
6617 Complain about qualified function typedefs that are used to
6618 declare non-static member functions or free functions.
6619 Use cp_apply_type_quals_to_decl.
6620 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6621 (grokclassfn): Use cp_apply_type_quals_to_decl.
6622 * error.c (dump_type_suffix): Print qualifiers for function
6624 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6625 (tsubst): When substituting a function type into a member
6626 pointer type, pass along the qualifiers.
6627 (unify): Unify member pointers to member function pointers.
6628 * tree.c (cp_build_qualified_type_real): Function types may be
6629 qualified. This includes restrict qualifiers.
6630 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6631 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6632 added to function types.
6634 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6637 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6638 c_common_to_target_charset. Delete bogus comment.
6640 2005-02-18 Richard Henderson <rth@redhat.com>
6643 * except.c (do_get_exception_ptr): New.
6644 (expand_start_catch_block): Use it.
6646 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6648 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6649 if type is not error_mark_node.
6651 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6654 * decl2.c (grokfield): Do not apply attributes to template parameters
6655 as they are ignored by tsubst anyway.
6657 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6660 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6661 its type has TYPE_NEEDS_CONSTRUCTING.
6662 (complete_vars): Likewise.
6664 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6667 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6668 template along with TYPE_SIZE.
6671 * semantics.c (perform_deferred_access_checks): Use
6672 get_deferred_access_checks to get the top of the stack.
6674 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6677 * class.c (add_implicitly_declared_members, check_field_decl)
6678 (check_field_decls, check_bases): Remove arguments, tests and
6679 assignments of cant_have_default_ctor-related variables.
6681 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6683 * decl2.c (mark_used): Set the source location of the used decl to
6684 the current input location here...
6685 * method.c (synthesize_method): ... not here. Set input_location
6686 from the decl instead.
6688 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6691 * parser.c (cp_parser_late_parsing_for_member): Use
6692 current_function_decl as scope to push to and from.
6695 * pt.c (check_explicit_specialization): Make sure namespace
6696 binding lookup found an overloaded function.
6697 (lookup_template_function): Just assert FNS is an overloaded
6701 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6704 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6707 * decl.c (redeclaration_error_message): Report redefinition of
6708 pure virtual function.
6710 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6713 * class.c (build_simple_base_path): Build the component_ref
6715 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6716 rather than using lookup_base.
6717 * search.c (dfs_walk_once): Add non-recursive assert check.
6718 * typeck.c (build_class_member_access_expr): It is possible for
6719 the member type to be both const and volatile.
6721 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6725 * pt.c (maybe_check_template_type): Remove.
6726 * cp-tree.h (maybe_check_template_type): Remove prototype.
6727 * name-lookup.c (maybe_process_template_type_declaration): Don't
6728 use maybe_check_template_type.
6730 2005-02-11 Richard Henderson <rth@redhat.com>
6733 * pt.c (get_mostly_instantiated_function_type): Save and restore
6734 flag_access_control instead of push/pop_access_scope.
6736 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6739 * decl.c (reshape_init): Issue warnings about missing braces.
6741 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6743 * cp-tree.def, except.c, ptree.c: Update copyright.
6745 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6748 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6749 attempting name lookup.
6751 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6754 * call.c (initialize_reference): Robustify.
6757 * decl.c (grokdeclarator): Check for invalid use of destructor
6761 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6762 names with invalid types.
6765 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6766 expressions as array bounds.
6769 * parser.c (cp_parser_attributes_list): Allow empty lists.
6771 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6774 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6775 (check_bases): Give warnings about a base class with a
6776 non-virtual destructor, even if it is implicit.
6777 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6778 (maybe_warn_about_overly_private_class): Don't use
6779 TYPE_HAS_DESTRUCTOR.
6780 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6781 (check_for_override): Give it external linkage.
6782 (add_implicitly_declared_members): Generate destructors lazily.
6783 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6784 TYPE_HAS_DESTRUCTOR.
6785 (check_bases_and_members): Call check_methods before
6787 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6788 TYPE_HAS_DESTRUCTOR.
6789 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6790 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6791 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6792 (lang_type_class): Add lazy_destructor.
6793 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6794 (CLASSTYPE_DESTRUCTORS): Robustify.
6795 (TYPE_HAS_DESTRUCTOR): Remove.
6796 (check_for_override): Declare.
6797 (build_vbase_delete): Remove.
6798 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6800 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6801 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6802 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6803 * init.c (build_delete): Lazily create destructors, if necessary.
6804 (build_vbase_delete): Remove.
6805 * method.c (locate_dtor): Simplify.
6806 (implicitly_declare_fn): Add support for destructors.
6807 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6809 * pt.c (check_explicit_specialization): Don't use
6810 TYPE_HAS_DESTRUCTOR.
6811 (instantiate_class_template): Likewise.
6812 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6813 * rtti.c (emit_support_tinfos): Robustify.
6814 * search.c (lookup_fnfields_1): Lazily create destructors.
6815 * typeck.c (build_class_member_access_expr): Remove
6816 PSEUDO_DTOR_EXPR handling.
6817 (lookup_destructor): Likewise.
6819 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6821 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6824 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6826 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6827 on boolean variables.
6828 (cp_lexer_stop_debugging): Likewise.
6830 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6833 * parser.c (cp_parser_pure_specifier): Emit a specific error
6834 message with an invalid pure specifier.
6835 * decl2.c (grok_function_init): Remove.
6836 (grokfield): An initializer for a method is a always a pure
6839 2005-02-02 Matt Austern <austern@apple.com>
6842 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6843 * parser.c (cp_parser_postfix_expression): Accept function call in
6844 constant expression if builtin_valid_in_constant_expr_p is true
6846 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6847 * semantics.c (finish_id_expression): Accept function call in constant
6848 expression if builtin_valid_in_constant_expr_p is true for that
6850 * tree.c (builtin_valid_in_constant_expr_p): New.
6852 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6855 * pt.c (check_instantiated_args): Improve error message.
6856 Fix logic when to print its second part.
6858 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6860 * cp-tree.h (complete_type_or_else): Remove macro.
6861 (complete_type_or_diagnostic): Rename to complete_type_or_else
6862 and remove last argument.
6863 * typeck.c (complete_type_or_diagnostic): Rename to
6864 complete_type_or_else and remove last argument.
6866 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6868 * cp-tree.h (commonparms): Remove prototype.
6869 (convert_arguments): Likewise.
6870 (PFN_FROM_PTRMEMFUNC): Remove.
6871 * typeck.c (commonparms): Make static.
6872 (convert_arguments): Add prototype. Make static.
6873 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6875 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6877 * parser.c (cp_parser_primary_expression): Don't complain about
6878 floating-point literals in integral constant expressions when
6881 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6883 * parser.c (cp_parser_template_id): Revert comment patch too.
6888 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6889 Issue an error when creating the template id.
6890 * pt.c (fn_type_unification): Return early if the explicit
6891 template arg list is an error_mark_node.
6893 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6895 * decl.c (build_enumerator): Do not issue duplicate error messages
6896 about invalid enumeration constants.
6897 * parser.c (cp_parser_non_integral_constant_expression): Always
6898 set parser->non_integral_constant_expression_p.
6899 (cp_parser_primary_expression): Add cast_p parameter. Issue
6900 errors about invalid uses of floating-point literals in
6902 (cp_parser_postfix_expression): Add cast_p parameter.
6903 (cp_parser_open_square_expression): Pass it.
6904 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6905 (cp_parser_unary_expression): Likewise.
6906 (cp_parser_new_placement): Pass it.
6907 (cp_parser_direct_new_declarator): Likewise.
6908 (cp_parser_new_initializer): Likewise.
6909 (cp_parser_cast_expression): Add cast_p parameter.
6910 (cp_parser_binary_expression): Likewise.
6911 (cp_parser_question_colon_clause): Likewise.
6912 (cp_parser_assignment_expression): Likewise.
6913 (cp_parser_expression): Likewise.
6914 (cp_parser_constant_expression): If an integral constant
6915 expression is invalid, return error_mark_node.
6916 (cp_parser_expression_statement): Pass cast_p.
6917 (cp_parser_condition): Likewise.
6918 (cp_parser_iteration_statement): Likewise.
6919 (cp_parser_jump_statement): Likewise.
6920 (cp_parser_mem_initializer): Likewise.
6921 (cp_parser_template_argument): Likewise.
6922 (cp_parser_parameter_declaration): Likewise.
6923 (cp_parser_initializer): Likewise.
6924 (cp_parser_throw_expression): Likewise.
6925 (cp_parser_attribute_list): Likewise.
6926 (cp_parser_simple_cast_expression): Likewise.
6927 (cp_parser_functional_cast): Likewise.
6928 (cp_parser_late_parsing_default_args): Likewise.
6929 (cp_parser_sizeof_operand): Save/restore
6930 non_integral_constant_expression_p.
6932 2005-01-31 Mike Stump <mrs@apple.com>
6934 * parser.c (cp_lexer_new_main): Get the first token, first, before
6937 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6939 * decl.c (start_decl): Add missing parentheses.
6941 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6944 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6945 * decl.c (duplicate_decls): Do not discard
6946 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6947 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6948 variables that do not have DECL_USE_TEMPLATE.
6951 * decl.c (grokdeclarator): Refactor code so that qualified names
6952 are never allowed as the declarator in a typedef.
6955 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6956 builtin declarations.
6959 * call.c (convert_like_real): Inline call to
6960 dubious_conversion_warnings here.
6961 * cp-tree.h (dubious_conversion_warnings): Remove.
6962 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6963 setting TREE_NEGATED_INT.
6964 * typeck.c (dubious_conversion_warnings): Remove.
6967 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6970 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6973 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6977 * pt.c (redeclare_class_template): Robustify.
6979 2005-01-27 Steven Bosscher <stevenb@suse.de>
6981 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6982 instead of SWITCH_EXPR ones.
6983 * pt.c (tsubst_expr): Likewise.
6984 * semantics.c (begin_switch_stmt, finish_switch_cond,
6985 finish_switch_stmt): Likewise.
6987 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
6990 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
6992 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
6994 * class.c (abort_fndecl_addr): New variable.
6995 (build_vtbl_initializer): If we have a pure virtual function
6996 share the abort function's address.
6997 Include gt-cp-class.h at the end.
6998 * config-lang.in (gtfiles): Add cp/class.c.
7000 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7002 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7003 (pp_cxx_function_definition): Make static.
7004 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7005 (pp_cxx_function_definition): Likewise.
7007 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7009 * name-lookup.c (print_binding_level): Make static.
7010 (constructor_name_full): Make static inline.
7011 (current_decl_namespace): Make static.
7012 * name-lookup.h (constructor_name_full): Remove prototype.
7013 (print_binding_level): Likewise.
7014 (current_decl_namespace): Likewise.
7016 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7018 * decl.h (debug_bindings_indentation): Remove.
7020 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7022 * typeck.c: Fix a comment typo.
7024 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7027 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7029 (tsubst): Use fold_decl_constant_value in place of a bare call to
7030 integral_constant_value.
7032 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7034 * typeck.c (more_qualified_p): Remove.
7035 * cp-tree.h: Remove the corresponding prototype.
7037 2005-01-19 Matt Austern <austern@apple.com>
7039 * typeck.c (comptypes): Handle return code from objc_comptypes
7042 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7044 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7046 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7049 * semantics.c (finish_id_expression): Disable access checking for
7050 already lookuped FIELD_DECL.
7052 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7054 * decl.c (delete_block): Remove.
7055 * cp-tree.h: Remove the corresponding prototype.
7057 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7058 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7060 * cp-tree.h: Remove the corresponding prototypes.
7062 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7063 cp_update_decl_after_saving, name_p): Remove.
7064 * cp-tree.h: Remove the corresponding prototypes.
7066 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7069 * semantics.c (finish_asm_stmt): Strip nops off
7070 input memory operands.
7072 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7074 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7075 typeck2.c: Update copyright.
7077 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7079 * class.c (get_enclosing_class): Remove.
7080 * cp-tree.h: Remove the corresponding prototypes.
7082 * cvt.c (convert_lvalue): Remove.
7083 * cp-tree.h: Remove the corresponding prototype.
7085 * pt.c (tinst_for_decl): Remove.
7086 * cp-tree.h: Remove the corresponding prototypes.
7088 * tree.c (hash_chainon): Remove.
7089 * cp-tree.h: Remove the corresponding prototypes.
7091 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7094 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7095 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7097 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7099 * Make-lang.in (cp-warn): Don't append $(WERROR).
7101 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7103 * cp-tree.h: Fix a comment typo.
7105 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7108 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7110 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7113 * class.c (add_implicitly_declared_members): Remove dead code.
7114 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7116 (grokdeclarator): Adjust calls to grokfndecl.
7117 * method.c (implicitly_declare_fn): Improve documentation.
7118 * parser.c (cp_parser_direct_declarator): Do not consider a
7119 function to be a constructor if the containing class was
7120 originally anonymous.
7122 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7125 * search.c (lookup_field_1): Handle using declaration in
7126 class template partial specialization.
7128 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7131 * pt.c (push_access_scope): Handle friend defined in class.
7132 (pop_access_scope): Likewise.
7134 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7137 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7138 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7139 array-new handling code. Use build_x_binary_op.
7141 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7144 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7145 * name-lookup.h (push_scope): Return pushed scope, not flag.
7146 * name-lookup.c (push_scope): Return scope that should be popped,
7148 * decl.c (start_decl): Adjust.
7149 (grokfndecl): Adjust scope push and pop.
7150 * decl2.c (check_classfn): Likewise.
7151 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7152 cp_parser_init_declarator, cp_parser_direct_declarator,
7153 cp_parser_class_specifier, cp_parser_class_head,
7154 cp_parser_lookup_name,
7155 cp_parser_constructor_declarator_p): Likewise.
7156 * pt.c (instantiate_class_template,
7157 resolve_typename_type): Likewise.
7159 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7162 * parser.c (cp_parser_unqualified_id): Do not issue error message
7163 for typedef-name as destructor declarator when performing an
7164 uncommitted tentative parse.
7166 2005-01-01 Steven Bosscher <stevenb@suse.de>
7169 * decl.c (finish_function): Fix comment. Annotate the compiler
7170 generated return with the current file name and line 0.