1 2007-02-23 Richard Guenther <rguenther@suse.de>
3 * class.c (note_name_declared_in_class): Make declaration
4 changes meaning a pedwarn.
6 2007-02-22 Michael Matz <matz@suse.de>
9 * cp-tree.h (TFF_UNQUALIFIED_NAME): New formatting flag.
10 * error.c (dump_aggr_type, dump_simple_decl, dump_decl,
11 dump_function_decl): Guard emitting outer scopes by new flag.
12 * cp-lang.c (cxx_dwarf_name): New function.
13 (LANG_HOOKS_DWARF_NAME): Define to cxx_dwarf_name.
14 * pt.c (classtype_mangled_name, mangle_class_name_for_template):
16 (push_template_decl_real, lookup_template_class): Remove calls
19 2007-02-19 Mark Mitchell <mark@codesourcery.com>
21 * call.c (build_new_method_call): Ensure that explicit calls of
22 destructors have type "void".
24 2007-02-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
26 * typeck.c (build_binary_op): Replace -Wstring-literal-comparison
27 and -Walways-true with -Waddress.
28 * cvt.c (convert_to_void): Replace unconditional warning with
31 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
33 * decl.c, tree.c: Fix comment typos.
35 2007-02-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
38 * semantics.c (finish_stmt_expr_expr): Set TREE_TYPE of the
39 statement expression if we had an error mark node.
41 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
42 Brooks Moses <brooks.moses@codesourcery.com>
43 Lee Millward <lee.millward@codesourcery.com>
45 * cp-tree.def (AGGR_INIT_EXPR): Adjust documentation.
46 Change class to tcc_vl_exp.
48 * call.c (build_call): Use build_call_list instead
50 (build_over_call): Likewise.
51 (build_new_method_call): Use build_min_non_dep_call_list
52 instead of build_min_non_dep.
54 * error.c (dump_call_expr_args): New function.
55 (dump_aggr_init_expr_args): New function.
56 (dump_expr) <AGGR_INIT_EXPR, CALL_EXPR, INDIRECT_REF>: Use them.
57 Update to use new CALL_EXPR and AGGR_INIT_EXPR accessor macros.
59 * cvt.c (convert_to_void): Use build_call_array instead
60 of build3; use new AGGR_INIT_EXPR accessor macros.
62 * mangle.c (write_expression): Use TREE_OPERAND_LENGTH
63 instead of TREE_CODE_LENGTH.
65 * dump.c (cp_dump_tree) <AGGR_INIT_EXPR>: Update to use new
66 AGGR_INIT_EXPR accessor macros.
68 * cp-gimplify.c (cp_gimplify_init_expr): Use
69 AGGR_INIT_EXPR_SLOT to set the slot operand.
71 * cp-tree.h (AGGR_INIT_EXPR_FN): New macro.
72 (AGGR_INIT_EXPR_SLOT): New macro.
73 (AGGR_INIT_EXPR_ARG): New macro.
74 (aggr_init_expr_nargs): New macro.
75 (AGGR_INIT_EXPR_ARGP): New macro.
76 (aggr_init_expr_arg_iterator): New.
77 (init_aggr_init_expr_arg_iterator): New.
78 (next_aggr_init_expr_arg): New.
79 (first_aggr_init_expr_arg): New.
80 (more_aggr_init_expr_args_p): New.
81 (FOR_EACH_AGGR_INIT_EXPR_ARG): New.
82 (stabilize_aggr_init): New declaration.
83 (build_min_non_dep_call_list): Likewise.
85 * tree.c (process_aggr_init_operands): New function.
86 (build_aggr_init_array) New function.
87 (build_cplus_new): Update to use new CALL_EXPR and
88 AGGR_INIT_EXPR accessor macros. Replace use of build3 with
89 build_aggr_init_array.
90 (build_min_non_dep_call_list) New function.
91 (build_min_nt): Assert input code parameter is not a variable
92 length expression class.
93 (build_min, build_min_non_dep): Likewise.
94 (cp_tree_equal) <CALL_EXPR>: Iterate through the arguments
95 to check for equality instead of recursing. Handle tcc_vl_exp
97 (stabilize_call): Update to only handle CALL_EXPRs, not
98 AGGR_INIT_EXPRs; use new CALL_EXPR accessor macros.
99 (stabilize_aggr_init): New function.
100 (stabilize_init): Use it.
102 * cxx-pretty-print.c (pp_cxx_postfix_expression)
103 <AGGR_INIT_EXPR, CALL_EXPR>: Update to use new CALL_EXPR and
104 AGGR_INIT_EXPR accessor macros and argument iterators.
106 * pt.c (tsubst_copy) <CALL_EXPR>: Replace build_nt with
107 build_vl_exp. Iterate through the operands, recursively
109 (tsubst_copy_and_build) <CALL_EXPR>: Update to use new
110 CALL_EXPR accessor macros.
111 (value_dependent_expression_p) <default>: Handle tcc_vl_exp
112 tree code classes. Use TREE_OPERAND_LENGTH instead of
115 * semantics.c (finish_call_expr): Use build_nt_call_list
117 (simplify_aggr_init_expr): Update to use new AGGR_INIT_EXPR
118 accessor macros. Use build_call_array to construct the
119 CALL_EXPR node instead of build3
121 * decl2.c (build_offset_ref_call_from_tree): Use
122 build_nt_call_list and build_min_non_dep_call_list instead
123 of build_min_nt and build_min_non_dep.
125 * parser.c (cp_parser_postfix_expression) <CPP_OPEN_PAREN>:
126 Use build_nt_call_list instead of build_min_nt.
128 2007-02-15 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
131 * call.c (build_conditional_expr): Improve error message.
133 2007-02-13 Dirk Mueller <dmueller@suse.de>
135 * friend.c (do_friend): Annotate warning about friend
136 declarations in templates with OPT_Wnon_template_friend.
137 Convert informal message from warning() to inform().
139 2007-02-12 Simon Martin <simartin@users.sourceforge.net>
140 Mark Mitchell <mark@codesourcery.com>
143 * pt.c (do_decl_instantiation): Detect type mismatches in explicit
144 instantiations for variables.
146 2007-02-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
149 * cp-gimplify.c (gimplify_expr_stmt): Don't check extra_warnings.
150 Check warn_unused_value just once.
152 2007-02-11 Mark Mitchell <mark@codesourcery.com>
155 * pt.c (determine_specialization): Use skip_artificial_parms_for.
156 (fn_type_unificiation): Likewise.
157 (get_bindings): Likewise.
159 o2007-02-06 Mark Mitchell <mark@codesourcery.com>
162 * decl.c (finish_function): Use DECL_REPLACEABLE.
163 * tree.c (cp_cannot_inline_tree_fn): Likewise.
165 2007-02-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
167 * parser.c (cp_parser_primary_expression): Reformat overly long lines.
169 2007-02-10 Richard Henderson <rth@redhat.com>, Jakub Jelinek <jakub@redhat.com>
171 * decl.c (grokvardecl): Don't error if !have_tls.
172 (grokdeclarator): Likewise.
173 * parser.c (cp_parser_omp_threadprivate): Likewise.
175 2007-02-07 Jakub Jelinek <jakub@redhat.com>
178 * cp-gimplify.c (cp_genericize_r): Don't dereference invisiref
179 parameters and result decls in omp clauses.
180 (cxx_omp_privatize_by_reference): Pass also invisiref PARM_DECLs
183 2007-02-05 Dirk Mueller <dmueller@suse.de>
186 * parser.c (cp_parser_class_specifier): Always initialize bases.
188 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
190 * cp-tree.h (OMP_ATOMIC_CODE): Delete.
191 (OMP_ATOMIC_DEPENDENT_P): Rewrite.
192 * pt.c (tsubst_expr): Adjust for new format of dependent OMP_ATOMIC
194 * semantics.c (finish_omp_atomic): Store a whole expression node
195 in operand 1, and integer_zero_node in operand 0, for dependent
196 OMP_ATOMIC. Rewrite to make flow easier to understand.
198 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
200 * decl.c (grokdeclarator): Use OPT_Wreturn_type instead of 0.
202 2007-02-04 Kazu Hirata <kazu@codesourcery.com>
204 * class.c, cp-tree.h, decl.c, decl2.c, g++spec.c, init.c,
205 parser.c, pt.c, tree.c, typeck.c: Follow spelling conventions.
207 2007-02-03 Douglas Gregor <doug.gregor@gmail.com>
209 * parser.c (cp_lexer_get_preprocessor_token): Attach the C++0x
210 keyword warning to -Wc++0x-compat.
212 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
214 * decl.c (grokdeclarator): Update documentation.
216 2007-02-02 Jakub Jelinek <jakub@redhat.com>
219 * decl.c (grokdeclarator): If __thread is used together with
220 a storage class other than extern and static, clear thread_p
221 after issuing diagnostics and fall through to checking the
224 2007-01-30 Roger Sayle <roger@eyesopen.com>
226 * error.c (dump_type_suffix): Avoid use of cp_build_binary_op when
227 calculating the size of an array (to avoid recursive errors).
229 2007-01-30 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
232 * typeck.c (build_binary_op): Fix logic for warning. Move warning
234 * call.c (convert_like_real): Don't warn when converting to
237 2007-01-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
239 * decl.c (pop_label): Replace warning with call to
240 warn_for_unused_label.
242 2007-01-28 Andrew Pinski <pinskia@gmail.com>
245 * semantics.c (finish_pseudo_destructor_expr): Check the
246 destrutor name by calling check_dtor_name.
248 2007-01-24 Douglas Gregor <dgregor@osl.iu.edu>
250 * lex.c (D_CPP0X): Rename.
252 (reswords): D_CPP0X -> D_CXX0X.
253 (init_reswords): Ditto.
254 * parser.c (cp_lexer_get_preprocessor_token): Warn about the use
255 of C++0x keywords as identifiers.
257 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
260 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
263 2007-01-23 Ian Lance Taylor <iant@google.com>
265 * typeck.c (convert_for_assignment): Only warn about a = b = c
266 when converting to bool.
268 2007-01-23 Roger Sayle <roger@eyesopen.com>
270 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
272 * typeck.c (ignore_overflows): Remove the remaining uses of
273 TREE_CONSTANT_OVERFLOW.
275 2007-01-20 Jan Hubicka <jh@suse.cz>
277 * decl2.c (start_objects, start_static_storage_duration_function):
278 Do not make the functions uninlinable.
280 2007-01-17 Ian Lance Taylor <iant@google.com>
282 * class.c (add_method): Call VEC_reserve_exact rather than passing
283 a negative size to VEC_reserve.
285 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
288 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
290 2007-01-10 Mark Mitchell <mark@codesourcery.com>
293 * decl.c (make_typename_type): If the qualified name is not a
294 type, issue an error.
295 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
298 2007-01-08 Geoffrey Keating <geoffk@apple.com>
300 * rtti.c: Include target.h.
301 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
302 don't emit typeinfo for fundamental types as weak.
303 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
305 2007-01-08 Richard Guenther <rguenther@suse.de>
307 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
309 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
311 * call.c (standard_conversion): Pass flag to
312 vector_types_convertible_p to disallow emission of note.
313 * typeck.c (convert_for_assignment): Pass flag to
314 vector_types_convertible_p to allow emission of note.
315 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
316 to disallow emission of note.
318 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
321 * typeck.c (build_binary_op): Call overflow_warning if
322 TREE_OVERFLOW_P is true for the result and not for any of the
325 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
328 * class.c (add_method): Don't wait until template
329 instantiation time to complain about duplicate methods.
331 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
334 * semantics.c (finish_unary_op_expr): Warn only if result
335 overflowed and operands did not.
337 2007-01-05 Ian Lance Taylor <iant@google.com>
339 * typeck.c (build_binary_op): Warn about comparing a non-weak
342 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
344 * pt.c (tsubst): Propagate the need for structural equality checks
345 when reducing the level of template parameters.
347 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
349 * pt.c: Fix a comment typo.
351 2006-01-02 Ian Lance Taylor <iant@google.com>
353 * semantics.c (maybe_convert_cond): Optionally warn when using an
354 assignment as a condition.
355 * typeck.c (convert_for_assignment): Optionally warn about
356 assigning the result of an assignment to a bool.
358 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
360 * pt.c (canonical_template_parms): Correct typo in comment.
362 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
364 * typeck.c (structural_comptypes): Renamed from "comptypes".
365 (comptypes): Use canonical type information to perform fast type
366 comparison. When VERIFY_CANONICAL_TYPES, verify that the
367 canonical type comparison returns the same results as we would see
368 from the current, structural check. Support COMPARE_STRUCTURAL
369 when we need structural checks.
370 * decl.c (typename_compare): Fix comment.
371 (build_typename_type): TYPENAME_TYPE nodes require structural
372 equality checks, because they resolve different based on the
374 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
375 require structural equality checks (for now).
376 (build_ptrmemfunc_type): Build the canonical pointer to member
378 (compute_array_index_type): Whenever we build a new index type
379 to represent the size of an array in a template, we need to mark
380 this index type as requiring structural equality. This goes for
381 arrays with value-dependent sizes with the current ABI, or all
383 * tree.c (cplus_array_hash): New.
384 (struct cplus_array_info): New.
385 (cplus_array_compare): New.
386 (cplus_array_htab): New.
387 (build_cplus_array_type_1): Use a hash table to cache the array
388 types we build. Build the canonical array type for each array
390 (cp_build_qualified_type_real): When building a cv-qualified array
391 type, use the hash table of array types and build canonical array
393 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
394 use structural equality (for now).
395 * cp-tree.h (COMPARE_STRUCTURAL): New.
396 * pt.c (canonical_template_parms): New.
397 (canonical_type_parameter): New.
398 (process_template_parm): Find the canonical type parameter.
399 (lookup_template_class): When we have named the primary template
400 type, set the canonical type for our template class to the primary
401 template type. If any of the template arguments need structural
402 equality checks, the template class needs structural equality
404 (tsubst): When reducing the level of a template template
405 parameter, we require structural equality tests for the resulting
406 parameter because its template parameters have not had their types
407 canonicalized. When reducing a template type parameter, find the
408 canonical reduced type parameter.
409 (any_template_arguments_need_structural_equality_p): New.
411 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
414 * parser.c (cp_parser_primary_expression): Return error_mark_node when
415 a statement-expression is found outside of a function body.
417 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
419 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
422 * decl2.c: Fix a comment typo.
424 2006-12-21 Andrew Pinski <pinskia@gmail.com>
427 * decl.c (cxx_builtin_function): Only copy the decl if adding
428 it to the std namespace.
430 2006-12-21 Andrew Pinski <pinskia@gmail.com>
433 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
435 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
437 * decl.c: Fix a coment typo.
439 2006-12-18 Ian Lance Taylor <iant@google.com>
441 * decl.c (start_preparsed_function): Add support for
442 -Wmissing-declarations.
444 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
447 * cp-tree.h (struct deferred_access_check): New structure to represent a
448 deferred access check. It replaces the previous representation as a tree.
449 (get_deferred_access_checks): Return a vector of struct
450 deferred_access_check instead of a tree list.
451 (perform_access_checks): Take a vector of struct deferred_access_check
452 instead of a tree list.
453 * semantics.c (struct deferred_access): Store the deferred access checks
454 as a vector of struct deferred_access_check instead of a tree list.
455 (push_deferring_access_checks): Handle the change in struct
457 (get_deferred_access_checks): Likewise.
458 (pop_to_parent_deferring_access_checks): Likewise.
459 (perform_or_defer_access_check): Likewise.
460 (perform_access_checks): Take a vector of struct deferred_access_check
461 instead of a tree list.
462 * parser.c (struct tree_check): New structure to store various data
463 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
464 (struct cp_token): Changed the value field to be a union with a pointer to
465 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
466 tokens and a tree field for all other tokens.
467 (eof_token): Adjusted due to the change in struct cp_token.
468 (cp_lexer_get_preprocessor_token): Likewise.
469 (cp_lexer_purge_token): Likewise.
470 (cp_lexer_purge_tokens_after): Likewise.
471 (cp_lexer_print_token): Likewise.
472 (cp_parser_error): Likewise.
473 (cp_parser_identifier): Likewise.
474 (cp_parser_string_literal): Likewise.
475 (cp_parser_primary_expression): Likewise.
476 (cp_parser_unqualified_id): Likewise.
477 (cp_parser_parenthesized_expression_list): Likewise.
478 (cp_parser_storage_class_specifier_opt): Likewise.
479 (cp_parser_function_specifier_opt): Likewise.
480 (cp_parser_type_specifier): Likewise.
481 (cp_parser_simple_type_specifier): Likewise.
482 (cp_parser_initializer_list): Likewise.
483 (cp_parser_member_specification_opt): Likewise.
484 (cp_parser_attribute_list): Likewise.
485 (cp_parser_objc_expression): Likewise.
486 (cp_parser_objc_protocol_qualifiers): Likewise.
487 (cp_parser_objc_selector): Likewise.
488 (cp_parser_objc_declaration): Likewise.
489 (cp_parser_objc_statement): Likewise.
490 (cp_parser_omp_clause_name): Likewise.
491 (cp_parser_omp_clause_default): Likewise.
492 (cp_parser_omp_clause_schedule): Likewise.
493 (cp_parser_omp_parallel): Likewise.
494 (cp_parser_initial_pragma): Likewise.
495 (pragma_lex): Likewise.
496 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
497 (cp_parser_nested_name_specifier_opt): Likewise.
498 Use cp_token::u::tree_check_value to save the token's value, the
499 associated deferred checks and its qualifying scope.
500 (cp_parser_template_id): Likewise.
501 (cp_parser_template_declaration_after_export): Adjusted the call to
502 get_deferred_access_checks.
503 (cp_parser_init_declarator): Take the access checks as a vector of struct
504 deferred_access_check instead of a tree list.
505 (cp_parser_single_declaration): Likewise.
506 (cp_parser_perform_template_parameter_access_checks): Likewise.
507 (cp_parser_simple_declaration): Adjusted the call to
508 cp_parser_init_declarator.
509 (cp_parser_explicit_specialization): Adjusted the call to
510 cp_parser_single_declaration.
512 2006-12-13 Ian Lance Taylor <iant@google.com>
516 * parser.c (cp_parser_expression_stack_entry): Add field
518 (cp_parser_binary_expression): Track tree code of left hand side
519 of expression. Use it when calling build_x_binary_op.
520 (cp_parser_selection_statement): Add if_p parameter. Change all
521 callers. Warn about ambiguous else.
522 (cp_parser_statement): Add if_p parameter. Change all callers.
523 (cp_parser_implicitly_scoped_statement): Likewise.
524 * typeck.c (build_x_binary_op): Add parameters arg1_code and
525 arg2_code. Change all callers. Call warn_about_parentheses.
526 * cp-tree.h (build_x_binary_op): Update declaration.
528 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
530 * decl.c (build_enumerator): Update error message to match C
533 2006-12-11 Jan Hubicka <jh@suse.cz>
535 * decl2.c (var_finalized_p): Update for renamed varpool functions.
537 2006-12-09 Zack Weinberg <zackw@panix.com>
539 * parser.c (yydebug, enum pragma_omp_clause): Delete.
541 2006-12-07 Mark Mitchell <mark@codesourcery.com>
544 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
545 (explicit_class_specialization_p): Declare.
546 * pt.c (explicit_class_specialization_p): New function.
547 * parser.c (cp_parser_init_declarator): Check correct number of
548 template parameters for in-class function definitions.
549 (cp_parser_check_declrator_template_parameters): Stop looking for
550 template classes when we find an explicit specialization.
552 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
555 * cp_parser_elaborated_type_specifier: Check
556 the return value of check_elaborated_type_specifier.
558 2006-12-06 Mark Mitchell <mark@codesourcery.com>
561 * parser.c (cp_parser_init_declarator): Reject initialization of
564 2006-12-05 Mark Mitchell <mark@codesourcery.com>
567 * decl2.c (check_member_template): Move check for member
568 templates in local classes to ...
569 * parser.c (cp_parser_template_declaration_after_export):
573 * decl.c (check_array_designated_initializer): New function.
574 (maybe_deduce_size_from_array_init): Use it.
575 (reshape_init_array): Likewise.
577 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
579 Merge from gimple-tuples-branch.
581 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
583 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
584 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
585 (cxx_omp_clause_copy_ctor): Same.
586 (cxx_omp_clause_assign_op): Same.
588 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
590 * cp-tree.h (union lang_tree_node): Gimple statements do not
592 (TREE_INDIRECT_USING): Look in base.
594 2006-12-04 Jan Hubicka <jh@suse.cz>
596 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
599 2006-12-04 Mark Mitchell <mark@codesourcery.com>
602 * pt.c (tsubst_decl): Disallow variables of function type.
605 * call.c (add_builtin_candidate): Do not permit NULL pointer
606 constants to be compared with template parameters.
608 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
610 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
611 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
613 2006-12-03 Richard Henderson <rth@redhat.com>
614 Andrew Pinski <pinskia@gmail.com>
617 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
619 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
622 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
624 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
626 * name-lookup.c: Follow spelling conventions.
628 2006-12-01 Geoffrey Keating <geoffk@apple.com>
630 * decl.c (poplevel): Check DECL_INITIAL invariant.
631 (duplicate_decls): Preserve DECL_INITIAL when eliminating
632 a new definition in favour of an old declaration.
633 (start_preparsed_function): Define and document value of
634 DECL_INITIAL before and after routine.
635 (finish_function): Check DECL_INITIAL invariant.
637 (cp_parser_function_definition_from_specifiers_and_declarator):
638 Skip duplicate function definitions.
640 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
643 * typeck.c (type_after_usual_arithmetic_conversions):
644 Fix assertion for vector types.
645 (build_binary_op): Use temporary for inner type of vector types.
647 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
650 * typeck.c (build_binary_op): Fix pointer to member function
651 comparison for ptrmemfunc_vbit_in_delta targets.
653 2006-12-01 Dirk Mueller <dmueller@suse.de>
656 * decl.c (grokdeclarator): Warn for type qualifiers on return
657 type for non-dependent types.
658 * pt.c (tsubst_function_type): Warn for type qualifiers on
659 return type for dependent types.
661 2006-11-30 Geoffrey Keating <geoffk@apple.com>
663 * rtti.c (get_tinfo_decl): Handle return value from
664 pushdecl_top_level_and_finish.
666 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
669 * parser.c (cp_parser_class_head): Move processing
670 of any base classes to...
671 (cp_parser_class_specifier) ...here. Take an extra
672 tree* parameter for any base classes. Only process
673 them if the opening brace was found.
675 2006-11-28 Jakub Jelinek <jakub@redhat.com>
678 * decl.c (grokfndecl): Check main's type after applying
679 attributes, not before.
681 2006-11-27 Mark Mitchell <mark@codesourcery.com>
683 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
684 entries for a primary construction virtual table.
686 2006-11-26 Mark Mitchell <mark@codesourcery.com>
689 * parser.c (cp_parser): Add in_function_body.
690 (cp_parser_new): Initialize it.
691 (cp_parser_primary_expression): Use parser->in_function_body
692 instead of at_function_scope_p.
693 (cp_parser_asm_definition): Likewise.
694 (cp_parser_direct_declarator): Likewise.
695 (cp_parser_class_specifier): Clear parser->in_function_body.
696 (cp_parser_constructor_declarator_p): Use parser->in_function_body
697 instead of at_function_scope_p.
698 (cp_parser_function_body_after_declarator): Set
699 parser->in_function_body.
701 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
703 * cp-tree.def (STATIC_ASSERT): New.
704 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
705 * error.c (dump_decl): Handle STATIC_ASSERT.
706 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
707 (STATIC_ASSERT_MESSAGE): New.
708 (STATIC_ASSERT_SOURCE_LOCATION): New.
709 (struct tree_static_assert): New.
710 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
711 (union lang_tree_node): Add static_assertion.
712 (finish_static_assert): Declare.
713 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
714 (pp_cxx_declaration): Handle STATIC_ASSERT.
715 * pt.c (instantiate_class_template): Handle
716 STATIC_ASSERT members.
717 (tsubst_expr): Handle STATIC_ASSERT statements.
718 * semantics.c (finish_static_assert): New.
719 * lex.c (D_CPP0X): New.
720 (reswords): Add static_assert keyword.
721 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
722 * parser.c (cp_parser_block_declaration): Parse static
724 (cp_parser_static_assert): New.
725 (cp_parser_member_declaration): Parse static assertions.
727 2006-11-21 Jakub Jelinek <jakub@redhat.com>
730 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
734 * cp-tree.h (WANT_VECTOR): Define.
735 (WANT_ARITH): Add WANT_VECTOR.
736 * cvt.c (build_expr_type_conversion): Handle vector types.
737 * typeck.c (build_unary_op): Add WANT_VECTOR to
738 build_expr_type_conversion flags.
740 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
743 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
744 extra argument that represents the declaration to use to print
745 potential error messages.
746 * init.c (build_offset_ref): Adjusted the call to
747 perform_or_defer_access_check.
748 * class.c (alter_access, resolve_address_of_overloaded_function):
750 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
751 * search.c (lookup_member): Likewise.
752 * friend.c (add_friend): Likewise.
753 * parser.c (cp_parser_template_id,
754 cp_parser_pre_parsed_nested_name_specifier): Likewise.
755 * semantics.c (finish_non_static_data_member,
756 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
757 (pop_to_parent_deferring_access_checks, perform_access_checks,
758 perform_or_defer_access_check): Adjusted the call to enforce_access.
759 * call.c (enforce_access): Use the new extra argument to build the
761 (build_op_delete_call): Adjusted the call to
762 perform_or_defer_access_check.
763 (build_over_call): Likewise.
765 2006-11-16 Dirk Mueller <dmueller@suse.de>
767 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
770 2006-11-13 Roger Sayle <roger@eyesopen.com>
772 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
773 base type info initializer has the correct type.
775 2006-11-13 Mark Mitchell <mark@codesourcery.com>
778 * pt.c (coerce_template_parms): Do not skip_evaluation while
779 substituting template arguments.
781 2006-11-11 Richard Guenther <rguenther@suse.de>
783 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
784 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
786 2006-11-03 Roger Sayle <roger@eyesopen.com>
788 * call.c (build_op_delete_call): Test user-visible type against
789 size_type_node, instead of against the internal type, sizetype.
790 * class.c (type_requires_array_cookie): Likewise.
791 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
792 handling of TYPE_IS_SIZETYPE.
793 * typeck.c (type_after_usual_arithmetic_conversions): Remove
794 special case handling of TYPE_IS_SIZETYPE.
795 (comptypes): Likewise.
797 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
799 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
800 if targetm.cxx.use_atexit_for cxa_atexit.
801 (start_cleanup_fn): Likewise.
802 (register_dtor_fn): Likewise.
804 2006-09-25 Geoffrey Keating <geoffk@apple.com>
806 * decl2.c (cp_write_global_declarations): Rename from
808 * cp-lang.c (finish_file): Don't call cp_finish_file.
809 * cp-tree.h (cp_write_global_declarations): Rename from
811 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
812 cp_write_global_declarations.
814 2006-10-31 Geoffrey Keating <geoffk@apple.com>
816 * name-lookup.c (get_anonymous_namespace_name): New.
817 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
818 * decl2.c (start_objects): Update for rename of
819 get_file_function_name_long.
821 2006-10-30 Dirk Mueller <dmueller@suse.de>
824 * decl.c (grokdeclarator): Duplicate diagnostic message
825 for easier translation.
826 * decl.c (grokdeclarator): Fix line-wrapping.
828 2006-10-30 Dirk Mueller <dmueller@suse.de>
831 * decl.c (grokfndecl): Use check_main_parameter_types.
833 2006-10-30 Dirk Mueller <dmueller@suse.de>
836 * decl.c (grokfndecl): Duplicate warning message for
839 2006-10-30 Dirk Mueller <dmueller@suse.de>
841 * typeck.c (build_unary_op): Fix indenting. Use G_().
843 2006-10-29 Dirk Mueller <dmueller@suse.de>
846 * typeck.c (build_unary_op): Duplicate warning message
847 for easier translation.
849 2006-10-29 Dirk Mueller <dmueller@suse.de>
852 * typeck.c (build_array_ref): Warn for char subscriptions
855 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
857 * decl.c: Fix a comment typo.
859 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
862 * typeck.c (build_unary_op): Use same_type_p when comparing to
865 2006-10-29 Dirk Mueller <dmueller@suse.de>
868 * typeck.c (build_binary_op): Duplicate warning message
869 for better translation.
871 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
873 * decl.c (builtin_function_1): Move common code to
874 add_builtin_function.
875 (builtin_function): Rename to cxx_builtin_function.
876 Change the signature.
877 * call.c: Include langhooks.h.
878 (build_java_interface_fn_ref): Replace calls to
879 builtin_function with add_builtin_function.
880 * Make-lang.in (cp/call.o): Depend on langhooks.h.
881 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
882 cxx_builtin_function.
883 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
884 Change the signature.
886 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
889 * rtti.c (tinfo_base_init): The type info string is always global.
891 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
892 Mark Mitchell <mark@codesourcery.com>
895 * decl2.c (grokbitfield): Detect invalid non-integral
896 types earlier when possible.
898 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
901 * typeck2.c (digest_init): Raise error upon attempts to
902 initialize arrays with variables.
904 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
907 * cp-tree.h (xref_basetypes): Return bool instead of void.
908 * decl.c (xref_basetypes): Adjust definition. Return false
909 if the class bases are invalid.
910 * parser.c (cp_parser_class_head): Check the return value
913 2006-10-17 Mark Mitchell <mark@codesourcery.com>
916 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
920 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
922 (cp_parser_constructor_declarator_p): Use it.
923 (cp_parser_check_type_definition): Return a value indicating
924 whether or not the definition is valid.
925 (cp_parser_enum_specifier): Skip invalid enum definitions.
927 2006-10-17 Mark Mitchell <mark@codesourcery.com>
930 * typeck2.c (build_functional_cast): Don't zero-initialize
931 non-PODs; instead, call their constructors.
932 * method.c (synthesize_method): Always build mem-initializers, if
933 we're synthesizing the default constructor.
935 2006-10-17 Mark Mitchell <mark@codesourcery.com>
938 * decl.c (reshape_init_class): Move check for designated
940 * parser.c (cp_parser_initializer_list): ... here.
941 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
943 2006-10-16 Mark Mitchell <mark@codesourcery.com>
946 * typeck2.c (process_init_constructor_array): Reword comment.
947 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
951 * parser.c (cp_parser_using_declaration): Stop parsing when
952 something goes wrong with an access declaration.
955 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
956 types when their sizes are required. Refine test for VLAs.
959 * parser.c (cp_parser_template_argument): Don't consider "&var" a
960 possible constant-expression.
961 * pt.c (convert_nontype_argument): Refine handling of arguments of
964 2006-10-13 Mark Mitchell <mark@codesourcery.com>
967 * parser.c (function_declarator_p): New function.
968 (cp_parser_init_declarator): Use it.
969 (cp_parser_member_declaration): Likewise.
971 2006-10-12 Mark Mitchell <mark@codesourcery.com>
974 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
975 variably modified types.
977 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
980 * decl.c (start_decl): Return error_mark_node if a
981 function is initialized like a variable.
982 (check_var_type): If a variable of field is declared void,
983 set the type to error_mark_node.
984 (grokdeclarator): Check the return type of check_var_type.
985 * class.c (finish_struct_1): Robustify.
987 2006-10-11 Mark Mitchell <mark@codesourcery.com>
990 * decl.c (check_initializer): Issue errors about trying to
991 initialize arrays whose elements have variable size.
993 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
996 * cp-tree (struct cp_decl_specifier_seq): Rename to
997 conflicting_specifiers_p
998 * parser.c (cp_parser_set_storage_class): Set
999 conflicting_specifiers_p for the input decl specifier
1000 if a typedef specifier is present. Rename uses of
1001 multiple_specifiers_p to conflicting_specifiers_p.
1002 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
1003 class specifier has already been set for this declaration,
1004 set conflicting_specifiers_p to true on the decl_specs.
1005 * decl.c (grokdeclarator): Rename uses of
1006 multiple_specifiers_p to conflicting_specifiers_p.
1008 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1010 * Make-lang.in: Added "c++.pdf" target support.
1012 2006-10-10 Richard Guenther <rguenther@suse.de>
1014 PR rtl-optimization/29323
1015 * decl.c (finish_function): Set TREE_NOTHROW only for
1016 functions that bind local.
1018 2006-10-09 Richard Henderson <rth@redhat.com>
1020 Revert emutls patch.
1022 2006-10-04 Richard Henderson <rth@redhat.com>
1023 Jakub Jelinek <jakub@redhat.com>
1025 * decl.c (grokvardecl): Don't error if !have_tls.
1026 (grokdeclarator): Likewise.
1027 * parser.c (cp_parser_omp_threadprivate): Likewise.
1029 2006-10-03 Mark Mitchell <mark@codesourcery.com>
1032 * friend.c (do_friend): Improve comments; add assertion.
1033 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
1034 typenames for qualified names used in declarations, even when
1035 caching qualified name lookup.
1038 * decl2.c (grokfield): Don't handle access declarations here.
1039 * parser.c (cp_parser_using_declaration): Handle access
1041 (cp_parser_block_declaration): Adjust calls to
1042 cp_parser_using_declaration.
1043 (cp_parser_member_declaration): Likewise. Use
1044 cp_parser_using_declaration to look for access_declarations.
1046 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1049 * init.c (build_new): Check for invalid init.
1051 2006-10-02 Mark Mitchell <mark@codesourcery.com>
1054 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
1055 not try to actually evaluate sizeof for a VLA type.
1057 2006-10-01 Mark Mitchell <mark@codesourcery.com>
1060 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
1061 * semantics.c (baselink_for_fns): Build a baselink, even when
1062 processing a template.
1065 * parser.c (cp_parser_postfix_dot_deref_expression): Use
1066 BASELINK_ACCESS_BINFO as the qualifying scope when calling
1067 adjust_result_of_qualified_name_lookup.
1069 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
1073 * cp-tree.h (redeclare_class_template): Adjust declaration
1074 to return bool instead of void.
1075 * pt.c (redeclare_class_template): Update definition.
1076 Return false on error.
1077 * decl.c (xref_tag): Return error_mark_node if
1078 redeclare_class_template returned false.
1081 * cp-tree.h (begin_specialization): Return bool
1083 * pt.c (check_specialization_scope): Likwise.
1084 Adjust comment. Return false if a specialization
1085 isn't permitted in the current scope.
1086 (begin_specialization): Use the return value of
1087 check_specialization_scope.
1088 * parser.c (cp_parser_explicit_specialization): If
1089 begin_specialization returned false, skip the rest
1090 of the specialization.
1092 2006-09-21 Mark Mitchell <mark@codesourcery.com>
1095 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
1098 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
1101 * decl.c (shadow_tag): Return error_mark_node
1102 if maybe_process_partial_specialization failed.
1105 * decl.c (grokdeclarator): Return error_mark_node on
1106 declaration with two or more data types.
1108 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
1111 * class.c (check_for_override): Remove dllimport from virtual
1114 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
1117 * parser.c (cp_parser_labeled_statement): Return nothing. Do
1118 not take in_statement_expr and in_compound as arguments. Rename
1119 to cp_parser_label_for_labeled_statement. Parse only the label,
1121 (cp_parser_statement): Parse the statement of a labeled-statement
1122 from here, using tail recursion.
1124 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
1127 * init.c (build_zero_init): If we have an error mark node for
1128 the array size, return.
1130 2006-09-10 Mark Mitchell <mark@codesourcery.com>
1133 * cp-objcp-common.c (cxx_staticp): New function.
1134 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
1135 * cp-tree.h (cxx_staticp): New function.
1137 2006-09-09 Jason Merrill <jason@redhat.com>
1140 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
1142 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1145 * parser.c (cp_parser_skip_until_found): Rename to
1146 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
1147 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
1148 Reorganize. Adjust comment.
1149 (cp_parser_template_declaration_after_export): Adjust call.
1150 (cp_parser_enclosed_template_argument_list): Likewise.
1152 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
1155 * init.c (build_new_1): Build a distinct type copy
1156 for the array type that was returned from
1157 build_cplus_array_type.
1159 2006-09-07 Jason Merrill <jason@redhat.com>
1162 * cvt.c (convert_to_void): Enable previous change.
1165 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
1168 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
1171 * pt.c (fold_non_dependent_expr): Make sure expr is not
1172 dereferenced if it is NULL.
1174 2006-09-06 Zak Kipling <zak@transversal.com>
1177 * decl.c (make_rtl_for_nonlocal_decl),
1178 (start_preparsed_function): Don't use lbasename on
1179 input_filename when calling get_fileinfo.
1180 * semantics.c (begin_class_definition): Likewise.
1181 * lex.c (cxx_make_type): Likewise.
1182 (handle_pragma_interface): Call get_fileinfo on input_filename,
1183 not on the parameter to the directive.
1185 2006-09-06 Mark Mitchell <mark@codesourcery.com>
1188 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
1192 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
1195 2006-09-06 Jason Merrill <jason@redhat.com>
1198 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
1199 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
1200 * tree.c (build_cplus_new): Set it.
1203 * cvt.c (convert_to_void): Replace a subexpression with no side
1204 effects with void_zero_node.
1205 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
1206 (get_first_fn): Ditto.
1207 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
1209 2006-09-05 Jason Merrill <jason@redhat.com>
1212 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
1213 where the name is a type used incorrectly.
1216 * typeck.c (maybe_warn_about_returning_address_of_local): Look
1217 through COMPONENT_REF and ARRAY_REF.
1220 * name-lookup.c (do_class_using_decl): Try to find the base even
1221 if bases_dependent_p.
1222 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
1225 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
1227 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
1229 PR 23287 Revert my 2006-09-01 patch.
1230 * parser.c: Reverted.
1233 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
1239 * parser.c (cp_parser_template_parameter_list): Add
1240 invalid template parameters to the parameter list as
1243 2006-09-02 Jakub Jelinek <jakub@redhat.com>
1246 * except.c (build_throw): Only set current_function_returns_abnormally
1247 if cfun is not NULL.
1250 * repo.c (repo_file): Remove.
1251 (open_repo_file, reopen_repo_file_for_write): Return fopened
1252 FILE * instead of setting global repo_file variable.
1253 (init_repo): Adjust caller.
1254 (finish_repo): Likewise. Return instead of goto out before
1255 reopen_repo_file_for_write has been called.
1257 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1260 * semantics.c (finish_call_expr): Add assert.
1261 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1265 * parser.c (cp_parser_id_expression): Add member_p
1266 argument. Update all callers.
1267 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1268 the object's scope, if valid.
1269 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1271 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1272 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1274 2006-08-30 Jason Merrill <jason@redhat.com>
1277 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1278 the fields have been processed.
1280 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1283 * call.c (build_x_va_arg): Remove the reference type
1284 from the type before creating the pointer type.
1286 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1289 * except.c (expand_start_catch_block): Use correct types for bitwise
1292 2006-08-28 Jason Merrill <jason@redhat.com>
1295 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1296 fields can't be packed.
1299 * cvt.c (convert_to_void): Don't automatically load from volatiles
1300 of TREE_ADDRESSABLE type.
1302 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1305 * cp-tree.h (maybe_process_partial_specialization): Return
1306 tree instead of void.
1307 * parser.c (cp_parser_class_head): Use return value of
1308 maybe_process_partial_specialization.
1309 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1310 for broken specializations, TYPE otherwise. Check for template
1311 template parameters.
1313 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1316 * pt.c (register_specialization): Return error_mark_node for
1317 specialization-after-instantiation.
1318 * decl2.c (mark_used): Mark the main function used when one of its
1321 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1324 * class.c (check_field_decls): Don't issue error about
1325 local classes containing static data members.
1327 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1330 * parser.c (struct cp_token): Add input_file_stack_index.
1331 (eof_token): Update.
1332 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1333 (cp_lexer_set_source_position_from_token): Restore input file
1336 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1341 * pt.c (process_template_parm): Store invalid template
1342 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1343 (push_inline_template_parms_recursive): Check for template
1344 parameters having a TREE_VALUE of error_mark_node rather than
1345 check the parameter itself.
1346 (mangle_class_name_for_template): Likewise.
1347 (comp_template_parms): When comparing the individual template
1348 parameters, return 1 if either is error_mark_node.
1349 (current_template_args): Robustify.
1350 (redeclare_class_template): Likewise.
1352 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1355 * class.c (resolve_address_of_overloaded_function): Add
1356 access_path parameter. Perform access checks.
1357 (instantiate_type): Adjust call to
1358 resolve_address_of_overloaded_function. Remove unnecessary code.
1359 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1360 acutally multiple functions.
1361 (really_overloaded_fn): Use is_overloaded_fn.
1362 * mangle.c (write_expression): Handle BASELINKs.
1363 * cp-tree.h (really_overloaded_fn): Return bool.
1364 (baselink_for_fns): Declare.
1365 * search.c (lookup_member): Check access for single static
1367 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1368 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1369 * semantics.c (finish_call_expr): Use baselink_for_fns.
1370 (baselink_for_fns): New function.
1371 (finish_id_expression): Use it.
1372 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1375 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1376 template-instantiation time.
1378 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1381 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1382 template parameters. Improve error message for template type
1386 * cp-tree.h (grok_op_properties): Return bool instead of void.
1387 * decl.c (grokfndecl): Discard invalid operator declarations.
1388 (copy_fn_p): Revert change for PR 27547.
1389 (grok_op_properties): Return error status (true on success).
1390 * pt.c (tsubst_decl): Discard invalid operator declarations.
1392 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1395 * decl.c (grokdeclarator): Disallow declarations with qualified
1396 names in local scopes.
1398 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1401 * decl.c (make_typename_type): Only try and resolve it when
1402 context is not dependent. Refactor.
1403 * decl2.c (check_classfn): Push to class scope before looking for
1406 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1409 * g++spec.c (lang_specific_driver): Always check if we need to
1410 swallow a space-separated arg to '-x'.
1411 * lang-specs.h: Don't create ouput files for '-xc++-header'
1414 2006-08-23 Jason Merrill <jason@redhat.com>
1417 * pt.c (push_template_decl_real): A friend template with class
1418 scope isn't primary.
1420 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1423 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1424 Move -fno-rtti check to be more specific.
1426 2006-08-22 Jason Merrill <jason@redhat.com>
1429 * call.c (build_over_call): Don't make a copy here if build_call
1432 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1435 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1438 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1441 * parser.c (cp_parser_postfix_expression): Make sure that the
1442 saved value for parser->type_definition_forbidden_message is
1443 restored before returning to avoid an invalid free().
1445 2006-08-22 Jason Merrill <jason@redhat.com>
1448 * typeck.c (merge_types): If either of the types have the right
1449 attributes, return that one.
1451 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1452 doing this to class types.
1453 * typeck.c (original_type): Deal with type quals properly.
1455 2006-08-21 Jason Merrill <jason@redhat.com>
1458 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1459 just leave the expression as it is.
1460 (finish_stmt_expr): If the statement-expression has class type,
1461 wrap it in a TARGET_EXPR.
1462 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1464 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1466 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1469 * decl.c (duplicate_decls): Return early if either
1470 newdecl or olddecl is error_mark_node.
1473 * decl.c (grokdeclarator): Return early after
1474 issuing diagnostic about an incomplete type.
1477 * tree.c (decl_anon_ns_mem_p): Robustify.
1478 * decl2.c (determine_visibility): Likewise.
1480 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1483 * tree.c (cast_valid_in_integral_constant_expression_p): New
1485 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1486 * pt.c (tsubst_expr): Add integral_constant_expression_p
1488 (fold_non_dependent_expr): Adjust callers of
1489 tsubst_{expr,copy_and_build}.
1490 (tsubst_friend_function): Likewise.
1491 (tsubst_template_arg): Likewise.
1492 (tsubst_default_argument): Likewise.
1493 (tsubst_decl): Likewise.
1495 (tsubst_omp_clasuses): Likewise.
1496 (regenerate_decl_fromp_template): Likewise.
1497 (instantiate_decl): Likewise.
1498 (tsubst_initializer_list): Likewise.
1499 (tsubst_enum): Likewise.
1500 (tsubst_expr): Use RECUR throughout.
1501 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1502 invalid casts in integral constant expressions.
1503 * parser.c (cp_parser_postfix_expression): Use
1504 cast_valid_in_integral_constant_expression_p.
1505 (cp_parser_cast_expression): Likewise.
1506 (cp_parser_functional_cast): Likewise.
1509 * pt.c (tsubst_qualified_id): Do not strip references from
1512 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1515 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1517 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1518 for valid type-names.
1519 (cp_parser_unqualified_id): Fix error handling for destructors.
1522 * decl.c (xref_tag): Improve error message. Return early on error.
1525 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1527 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1530 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1532 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1535 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1536 perform_integral_promotions for non integral type.
1538 2006-08-16 Jason Merrill <jason@redhat.com>
1541 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1542 if arg is a function.
1544 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1547 * init.c (build_new): Return early on invalid placement.
1549 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1552 * pt.c (process_template_parm): Robustify.
1554 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1558 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1559 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1560 (cp_parser_warn_min_max): Remove.
1562 2006-08-11 Jason Merrill <jason@redhat.com>
1565 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1566 attributes applied to a TYPENAME_TYPE.
1568 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1571 * pt.c (coerce_template_parms): Copy across the
1572 invalid template arguments to the new template inner arguments.
1573 (retrieve_specialization): Robustify.
1576 * pt.c (coerce_template_template_parms): Robustify.
1579 * error.c (dump_template_parms): Robustify.
1582 * pt.c (redeclare_class_template): Robustify.
1585 * pt.c (type_unification_real): Robustify.
1587 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1590 * decl.c (start_decl): Return error_mark_node if a
1591 diagnostic was issed for an invalid typedef initialization.
1593 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1596 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1597 when parsing destructor names.
1600 * decl.c (duplicate_decls): Call check_default_args here.
1601 (start_preparsed_function): Do not call check_default_args.
1602 * name-lookup.c (pushdecl_maybe_friend): Only call
1603 check_default_args if duplicate_decls got bypassed.
1605 2006-08-02 Richard Guenther <rguenther@suse.de>
1609 2006-07-05 Richard Guenther <rguenther@suse.de>
1610 Andrew Pinski <pinskia@gcc.gnu.org>
1613 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1614 top level qualifiers for pointer type comparisons.
1616 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1619 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1621 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1624 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1625 (stabilize_call): Tweak documentation.
1626 (stabilize_init): Only call stabilize_call for calls.
1628 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1631 * decl2.c (check_classfn): Remove early return.
1632 * search.c (lookup_member): Return NULL with bad type.
1634 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1637 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1639 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1642 * pt.c (tsubst_copy_and_build): Mark used enum types.
1643 * semantics.c (finish_id_expression): Likewise.
1645 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1648 * decl.c (grokdeclarator): Check whether "long" or "short" was
1649 specified for non-integral types.
1651 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1653 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1655 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1659 * pt.c (process_template_parm) Store invalid template
1660 parameters as error_mark_node in the paramater list.
1661 (push_inline_template_parms_recursive): Handle invalid
1662 template parameters.
1663 (comp_template_parms): Likewise.
1664 (check_default_tmpl_arg): Likewise.
1665 (coerce_template_template_parms): Likewise.
1666 (mangle_class_name_for_template): Likewise.
1667 (tsubst_template_parms): Likewise.
1668 * error.c (dump_template_argument_list): Likewise.
1670 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1672 * cp-tree.h: Fix a comment typo.
1674 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1677 * decl.c (grokdeclarator): Return error_mark_node after invalid
1680 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1683 * decl.c (grokvardecl): Use FROB_CONTEXT.
1684 * pt.c (register_specialization): Likewise.
1686 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1689 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1690 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1691 have a hidden name in non-namespace scopes.
1692 * pt.c (tsubst_friend_class): Look for hidden names.
1693 * decl.c (lookup_and_check_tag): Fix typo in comment.
1695 * semantics.c (finish_compound_literal): Fix typo in comment.
1697 2006-07-21 Jason Merrill <jason@redhat.com>
1699 * decl2.c (determine_visibility): Don't propagate visibility from
1701 (constrain_class_visibility): Don't warn in system headers.
1702 Don't warn about pointer fields.
1704 2006-07-20 Mike Stump <mrs@apple.com>
1706 * decl2.c (determine_visibility_from_class): Don't use hidden
1707 visibility for explicit instantiations.
1709 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1712 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1713 valid decls. Cleanup.
1716 * semantics.c (check_template_template_default_arg): Simplify
1719 2006-07-20 Jason Merrill <jason@redhat.com>
1722 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1723 const variables with implicit internal linkage.
1724 * tree.c (decl_linkage): Only return lk_external if it's set.
1727 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1728 for extern "C" decls.
1729 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1731 * decl2.c (constrain_visibility): Remove specified and reason
1732 parameters. Don't touch decls that already have explicit visibility.
1733 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1735 (determine_visibility_from_class): Reverse sense of
1736 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1737 (constrain_class_visibility): Only complain about member visibility
1738 if the member type is another class. Don't change visibility of the
1741 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1744 * decl.c (layout_var_decl): Don't call push_local_name here.
1745 (initialize_artificial_var): Assert artificiality.
1746 (cp_finish_decl): Call push_local_name here.
1748 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1751 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1754 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1757 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1760 * pt.c (tsubst_decl): Handling substitutions into a static data
1761 member from within the scope of the tempalte itself.
1763 2006-07-18 Lee Millward <lee.millward@gmail.com>
1766 * method.c (locate_copy): Check for non_reference
1767 returning error_mark_node.
1770 * decl.c (duplicate_decls): Return error_mark_node
1771 on ambiguous declaration.
1773 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1776 * search.c (adjust_result_of_qualified_name_lookup): Change
1777 assert to part of if statement.
1779 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1782 * decl.c (reshape_init_class): Return error_mark_node on error.
1784 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1787 * decl2.c (check_classfn): Return NULL_TREE on error.
1789 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1792 * name-lookup.c (pushdecl_maybe_friend): Return early on
1794 * except.c (expand_start_catch_block): Use error_mark_node instead
1795 of NULL_TREE for invalid decls.
1796 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1797 on invalid catch parameter. Simplify.
1799 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1802 * decl2.c (note_vague_linkage_var): Removed.
1803 (finish_static_data_member_decl): Add decl to pending_statics vector
1804 directly. Do it even for non-public decls.
1806 2006-07-15 Lee Millward <lee.millward@gmail.com>
1809 * decl2.c (acceptable_java_type): Robustify. Use
1810 proper Boolean return type instead of return 1.
1811 (check_java_method): Don't issue error about
1812 type not being an acceptable Java parameter if
1813 it's error_mark_node.
1816 * parser.c (cp_parser_elaborated_type_specifier):
1817 Return early if an invalid type was detected.
1819 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1822 * parser.c (cp_parser_check_decl_spec): New function.
1823 (cp_parser_decl_specifier_seq): Factor out check for repeated
1824 decl-specifiers into cp_parser_check_decl_spec. Use it.
1825 (cp_parser_type_specifier_seq): Use it.
1828 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1832 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1834 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1837 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1838 * decl2.c (grokfield): Likewise.
1840 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1842 * decl2.c (determine_visibility): Don't change visibility of
1843 function locals because of -fvisibility-inlines-hidden.
1845 2006-07-12 Jason Merrill <jason@redhat.com>
1848 * semantics.c (note_decl_for_pch): Don't premangle templates.
1850 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1852 * typeck.c (string_conv_p): Remove spurious quotation mark in
1855 2006-07-07 Lee Millward <lee.millward@gmail.com>
1856 Andrew Pinski <pinskia@gmail.com>
1859 * decl.c (define_label): Return error_mark_node on error.
1860 * semantics.c (finish_label_stmt): Don't call
1861 add_stmt for invalid labels.
1863 2006-07-06 Jason Merrill <jason@redhat.com>
1866 * decl2.c (finish_static_data_member_decl): Don't assert
1869 2006-07-05 Jason Merrill <jason@redhat.com>
1873 * class.c (check_field_decls): Check TYPE_PACKED after
1874 stripping array types.
1875 (finish_struct_bits): Don't copy TYPE_SIZE here.
1878 * friend.c (is_friend): Fix DR 45 implementation.
1880 2006-07-05 Richard Guenther <rguenther@suse.de>
1881 Andrew Pinski <pinskia@gcc.gnu.org>
1884 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1885 top level qualifiers for pointer type comparisons.
1887 2006-07-01 Jason Merrill <jason@redhat.com>
1890 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1893 2006-06-30 Jason Merrill <jason@redhat.com>
1896 * call.c (build_new_method_call): Force evaluation of the
1897 instance pointer, not the object.
1899 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1901 * decl2.c: Fix a comment typo.
1903 2006-06-30 Jason Merrill <jason@redhat.com>
1906 * decl2.c (grokfield): Only try to treat the decl as an access
1907 declaration if the scope is a class.
1909 2006-06-29 Jason Merrill <jason@redhat.com>
1916 * decl2.c (determine_visibility): Overhaul.
1917 (determine_visibility_from_class): Likewise.
1918 (min_vis_r, type_visibility, constrain_visibility): New fns.
1919 (constrain_visibility_for_template): Likewise.
1920 (constrain_class_visibility): Likewise.
1921 * decl.c (cp_finish_decl): Call determine_visibility for function
1923 * name-lookup.c (pushtag): Call determine_visibility.
1924 * decl.c (duplicate_decls): Don't copy visibility from template to
1926 * pt.c (check_explicit_specialization): Likewise.
1927 (lookup_template_class, tsubst_decl): Call determine_visibility.
1928 * class.c (finish_struct_1): Call constrain_class_visibility.
1933 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1935 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1936 (cp_parser_enum_specifier): Likewise.
1937 (cp_parser_elaborated_type_specifier): Apply attributes if this
1938 declares only the class.
1939 (cp_parser_class_specifier): Apply leading attributes immediately.
1940 * semantics.c (begin_class_definition): Add attributes parameter,
1941 apply them to the type.
1945 * tree.c (decl_anon_ns_mem_p): New function.
1946 * cp-tree.h: Declare it.
1947 * decl2.c (determine_visibility): Make anonymous namespace
1949 (min_vis_r, constrain_visibility): Likewise.
1950 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1952 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1954 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1955 on anonymous namespaces.
1957 2006-06-28 Jason Merrill <jason@redhat.com>
1960 * pt.c (convert_template_argument): Pass all template arguments
1961 on to coerce_template_template_parms.
1963 2006-06-25 Lee Millward <lee.millward@gmail.com>
1964 Mark Mitchell <mark@codesuorcery.com>
1967 * decl2.c (grokbitfied): Remove check for grokdeclarator
1968 returning NULL_TREE, instead check for error_mark_node
1969 to indicate failure.
1970 * decl.c (grokdeclarator): Adjust block comment.
1972 2006-06-25 Lee Millward <lee.millward@gmail.com>
1975 * mangle.c (mangle_conv_op_name_for_type): Check for
1977 * name-lookup.c (push_class_level_binding): Robustify.
1978 (do_class_using_decl): Return early if name is error_mark_node.
1980 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1983 * name-lookup.c (pushtag): Return if we have error_mark_node.
1985 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1988 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1990 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1993 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1994 arguments. Fix comment.
1997 * init.c (build_new_1): Handle error_mark_nodes returned by
1998 build_java_class_ref.
1999 (build_java_class_ref): Do not abort compilation, but return
2000 error_mark_node. Improve error message. Fix indentation.
2002 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
2005 * decl.c (start_decl): Check that dllimports are not initialized.
2007 2006-06-22 Lee Millward <lee.millward@gmail.com>
2010 * typeck2.c (build_m_component_ref): Use error_operand_p.
2013 * decl.c (grokdeclarator): Return error_mark_node on
2014 invalid uses of the scope resolution operator.
2016 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2019 * pt.c (determine_specialization): Check for invalid decls.
2022 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
2026 * rtti.c (get_tinfo_decl_dynamic): Robustify.
2028 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2031 * init.c (push_base_cleanups): Skip members with invalid types.
2032 * typeck.c (build_class_member_access_expr): Robustify.
2034 2006-06-19 Mark Mitchell <mark@codesourcery.com>
2036 * pt.c (instantiate_template): Fix typo in comment.
2038 2006-06-19 Richard Guenther <rguenther@suse.de>
2040 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
2041 power-of-two token vector size.
2043 2006-06-16 Mark Mitchell <mark@codesourcery.com>
2046 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
2050 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
2054 * decl.c (have_extern_spec): Remove.
2055 (start_decl): Do not check have_extern_spec.
2056 (start_function): Likewise.
2057 * cp-tree.h (have_extern_spec): Remove.
2058 * parser.c (cp_parser_linkage_specification): Don't set
2060 (cp_parser_init_declarator): Likewise.
2061 (cp_parser_parameter_declaration): Do not treat parameters as
2062 within the scope of an unbraced linkage specification.
2064 2006-06-15 Mark Mitchell <mark@codesourcery.com>
2067 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
2069 * pt.c (unify): Use it.
2072 * call.c (build_conditional_expr): Robustify.
2075 * pt.c (instantiate_template): Set processing_template_decl to
2076 zero while performing substitutions.
2078 2006-06-14 Mark Mitchell <mark@codesourcery.com>
2081 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
2082 identify destructors.
2083 (cp_parser_nested_name_specifier_opt): Remove invalid
2085 (cp_parser_template_id): Refine heuristic for determining whether
2086 we are entering a scope.
2089 * parser.c (cp_parser_declarator): Robustify.
2092 * pt.c (tsubst_expr): Use finish_omp_atomic.
2093 (value_dependent_expression_p): All CALL_EXPRs are dependent.
2094 * semantics.c (finish_omp_atomic): Rework to use standard
2095 paradigms for handling non-dependent expressions.
2097 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2099 * typeck.c (build_modify_expr): Tidy diagnostic message.
2101 2006-06-14 Mark Mitchell <mark@codesourcery.com>
2104 * typeck.c (build_modify_expr): Disallow array assignment.
2106 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2108 * cp-tree.def: Fix typo.
2110 2006-06-13 Mark Mitchell <mark@codesourcery.com>
2113 * decl.c (decls_match): Allow an extern "C" variable declarations
2114 from different namespaces to match.
2115 (duplicate_decls): Disallow redeclaring a variable with a
2116 different linkage specification.
2118 2006-06-13 Jakub Jelinek <jakub@redhat.com>
2121 * cp-tree.h (cxx_int_tree_map): New struct.
2122 (struct language_function): Add extern_decl_map field.
2123 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
2124 to cp_function_chain->extern_decl_map hash table instead of
2125 copying over DECL_UID.
2126 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
2128 (cp_genericize_r): Remap DECL_EXTERN local decls using
2129 cp_function_chain->extern_decl_map hash table.
2130 * decl.c (finish_function): Clear extern_decl_map.
2132 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2135 * semantics.c (finish_offsetof): Handle pseudo-destructors.
2138 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
2142 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
2145 2006-06-12 Roger Sayle <roger@eyesopen.com>
2148 * typeck2.c (build_functional_cast): Use cp_convert to construct
2149 non-aggregate initializers instead of the user-level build_c_cast.
2151 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2154 * cp-tree.h (finish_offsetof): Add prototype.
2155 * semantics.c (finish_offsetof): New function.
2156 * parser.c (cp_parser_builtin_offsetof): Call it instead of
2158 * pt.c (tsubst_copy_and_build): Likewise.
2160 2006-06-06 Mark Mitchell <mark@codesourcery.com>
2163 * call.c (standard_conversion): Require that the derived type be
2164 complete when performing a derived-to-base conversion.
2166 2006-06-04 Mark Mitchell <mark@codesourcery.com>
2169 * decl.c (cp_finish_decl): Process initializers for static data
2170 members with non-dependent initializers, even in templates.
2173 * decl.c (maybe_deduce_size_from_array_init): If the declaration
2174 is erroneous, give it an erroneous type.
2175 (layout_var_decl): If the type is erroneous, give up.
2176 (check_initializer): Likewise.
2179 * cp-tree.h (TYPE_OBJ_P): New macro.
2180 (TYPE_PTROB_P): Use it.
2181 (TYPE_REF_OBJ_P): Likewise.
2182 * semantics.c (finish_compound_literal): Do not permit compound
2183 literals of non-object types.
2186 * typeck.c (original_type): Robustify.
2188 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2191 * init.c (constant_value_1): Return decl instead of error_mark_node
2192 for invalid initializers.
2194 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2197 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
2198 on operand of the COND_EXPR for the null pointer check.
2200 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2203 * typeck.c (build_unary_op): Mark the function as being used.
2205 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
2208 * parser.c (cp_parser_initial_pragma): Read one more token for
2209 caller after reading PCH file in.
2211 2006-05-31 Mark Mitchell <mark@codesourcery.com>
2214 * call.c (perform_implicit_conversion): Do not actually perform
2215 conversions in templates.
2218 * call.c (resolve_args): Check for invalid uses of bound
2219 non-static member functions.
2220 * init.c (build_offset_ref): Return error_mark_node for errors.
2223 * decl.c (reshape_init): Robustify.
2224 (reshape_init_array_1): Likewise.
2226 2006-05-30 Mark Mitchell <mark@codesourcery.com>
2229 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
2230 "friend" specifiers that do not appear in class scopes.
2233 * class.c (check_bitfield_decl): Ensure that all bitfields have
2236 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
2238 * pt.c (convert_nontype_argument): Fix a typo in an error
2241 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2243 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
2244 spelling conventions.
2246 2006-05-24 Mark Mitchell <mark@codesourcery.com>
2249 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
2250 error_mark_node to indicate an initialization is OK.
2251 (start_decl): Likewise. Adjust call to start_decl_1.
2252 (start_decl_1): Add initialized parameter. Simplify.
2253 * except.c (initialize_handler_parm): Adjust call to
2255 (expand_start_catch_block): Let cp_finish_decl initialize catch
2257 * cp-tree.h (start_decl_1): Adjust prototype.
2258 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2259 (instantiate_decl): Let cp_finish_decl handle initialization.
2260 * semantics.c (finish_compound_literal): Create a temporary
2261 variable for the literal.
2262 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2264 * decl2.c (finish_static_data_member_decl): Don't set
2266 (grokfield): Do not try to initialize functions.
2268 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2271 * pt.c (determine_specialization): Disallow partial
2272 specializations of templates.
2274 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2277 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2279 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2281 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2284 * cp-tree.h (cp_save_expr): New function.
2285 * init.c (build_new): Correct logic for zero-element array
2286 warning. Use cp_save_expr.
2287 * tree.c (cp_save_expr): New function.
2289 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2292 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2295 2006-05-19 Mike Stump <mrs@apple.com>
2297 * typeck.c (default_conversion): Remove static.
2299 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2302 * cp-tree.h (begin_function_try_block): Change prototype.
2303 (finish_function_handler_sequence): Likewise.
2304 * parser.c (cp_parser_function_try_block): Adjust calls.
2305 * pt.c (tsubst_expr): Adjust calls.
2306 * semantics.c (begin_function_try_block): Create an artificial
2308 (finish_function_handler_sequence): Close it.
2310 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2314 * typeck.c (decay_conversion): Convert bitfields to their declared
2315 types here. Improve documentation. Avoid use of cp_convert.
2316 (default_conversion): Make it static. Perform integral promotions
2317 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2319 * init.c (build_init): Remove.
2320 (expand_default_init): Do not call rvalue.
2321 * call.c (null_ptr_cst_p): Robustify.
2322 (build_conditional_expr): Tidy.
2323 * except.c (build_throw): Do not perform lvalue-to-rvalue
2324 conversion on operand before initializing temporary.
2325 * tree.c (convert.h): Include it.
2326 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2328 (rvalue): Don't convert bitfields to their declared type here.
2329 * cp-tree.h (build_init): Remove.
2330 (default_conversion): Likewise.
2331 * typeck2.c (build_m_component_ref): Do not perform
2332 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2333 conversions here. Correct error message.
2335 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2338 * decl2.c (check_member_template): Remove checks for virtual
2340 * parser.c (cp_parser_function_specifier_opt): Complain about
2342 (cp_parser_pure_specifier): Likewise.
2345 * parser.c (cp_parser_set_storage_class): Check for
2346 invalid uses of storage classes on unbraced linkage
2348 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2349 to cp_parser_set_storage_class.
2351 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2354 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2358 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2359 on combined parallel workshare constructs.
2360 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2362 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2365 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2367 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2370 * cp-tree.h (perform_access_checks): New function.
2371 * semantics.c (perform_access_checks): New function.
2372 (perform_deferred_access_checks): Use it.
2373 * parser.c (cp_parser_simple_declaration): Adjust call to
2374 cp_parser_init_declarator.
2375 (cp_parser_type_parameter): Do not defer checks in default
2377 (cp_parser_explicit_specialization): Adjust call to
2378 cp_parser_single_declaration.
2379 (cp_parser_init_declarator): Perform template-parameter access
2381 (cp_parser_parameter_declaration): Do not defer checks for
2382 template parameter default arguments.
2383 (cp_parser_template_declaration_after_export): Gather access
2384 checks for template parameters, and pass them to
2385 cp_parser_single_declaration.
2386 (cp_parser_template_parameter_access_checks): New function.
2387 (cp_parser_single_declaration): Add checks parameter.
2390 * call.c (convert_like_real): Convert bitfields to their declared
2391 types when forming an rvalue.
2392 * tree.c (convert_bitfield_to_declared_type): New function.
2394 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2396 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2399 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2403 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2404 invalid context_class.
2407 * pt.c (do_decl_instantiation): Return early on invalid decl.
2410 * pt.c (push_template_decl_real): Return error_mark_node instead
2414 * pt.c (tsubst_friend_class): Return early on invalid friend
2417 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2419 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2420 (cp/decl2.o): Likewise.
2421 (cp/typeck.o): Likewise.
2422 (cp/cvt.o): Likewise.
2423 (cp/parser.o): Likewise.
2424 (cp/call.o): Replace target.h with $(TARGET_H).
2426 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2428 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2429 COMPONENT_REF alone.
2431 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2434 * decl.c (copy_fn_p): Return early on non-member functions.
2436 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2439 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2441 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2444 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2446 * pt.c (process_template_parm): Remove superfluous temporary.
2449 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2452 * typeck.c (convert_for_initialization): Skip erroneous types.
2455 * typeck.c (convert_arguments): Return early on args with
2458 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2461 * typeck.c (build_static_cast_1): Save casted types in used types
2463 (build_reinterpret_cast_1): Same.
2464 * rtti.c (build_dynamic_cast_1): Same.
2466 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2469 * parser.c (cp_parser_omp_for_loop): Only call
2470 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2473 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2476 * decl.c (grokdeclarator): Robustify checks for defining members
2477 of incomplete types.
2480 * class.c (add_method): Call grok_special_member_properties.
2481 * decl.c (grokdeclarator): Don't call it here.
2482 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2483 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2485 (start_method): Don't call grok_special_member_properties.
2486 * method.c (implicitly_declare_fn): Likewise.
2487 * pt.c (instantiate_class_template): Likewise.
2488 * decl2.c (grokfield): Likewise.
2490 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2493 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2494 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2495 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2497 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2500 * pt.c (tsubst_default_argument): Increment function_depth around
2501 call to tsubst_expr.
2502 * parser.c (cp_parser_parameter_declaration): Likewise.
2503 * decl2.c (mark_used): Tidy.
2505 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2508 * decl.c (grok_op_properties): Skip operators with invalid args
2509 when checking for class-type or enum-type args.
2511 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2514 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2516 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2519 * tree.c (rvalue): Convert bitfields to their declared types.
2522 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2525 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2528 * typeck.c (decay_conversion): Don't adjust bitfield types.
2529 (perform_integral_promotions): Treat bitfield enums as enums, not
2530 as short integer types.
2531 * tree.c (rvalue): Convert bitfields to their correct types.
2533 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2536 * class.c (layout_class_type): Skip fields with invalid types.
2538 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2541 * cp-tree.h (build_this_parm): Declare.
2542 (grok_method_quals): Remove.
2543 (build_memfn_type): Declare.
2544 (build_artificial_parm): Declare.
2545 (do_friend): Remove quals parameter.
2546 * decl.c (build_this_parm): New function.
2547 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2548 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2549 unnecessary TYPE_DECLs. Correct qualification of member function
2551 * method.c (implicitly_declare_fn): Use build_this_parm.
2552 * friend.c (do_friend): Remove quals parameter.
2553 * decl2.c (grok_method_quals): Remove.
2554 (build_memfn_type): New function.
2555 (build_artificial_parm): Give it external linkage.
2556 (grokclassfn): Remove quals parameter. Do not build "this"
2560 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2561 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2562 (decay_conversion): Convert bitfield expressions to the correct
2564 (build_modify_expr): Remove spurious conversions.
2565 * class.c (layout_class_type): Modify the type of bitfields to
2566 indicate a limited range.
2567 * call.c (standard_conversion): Adjust the type of bitfield
2568 expressions used in an rvalue context.
2569 (build_conditional_expr): Likewise.
2571 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2573 * decl.c: Fix comment typos.
2575 2006-04-21 Eric Christopher <echristo@apple.com>
2577 * decl.c: Fix typo in function name.
2579 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2582 * parser.c (cp_parser_class_name): Check for invalid typenames.
2586 * pt.c (tsubst_friend_function): Return early if
2587 pushdecl_namespace_level fails.
2590 * typeck.c (convert_arguments): Return error_mark_node instead of
2592 * cp-tree.h (error_mark_list): Remove declaration.
2593 * decl.c (error_mark_list): Remove definition.
2594 (cxx_init_decl_processing): Do not initialize error_mark_list.
2597 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2598 before calling convert_to_reference.
2599 * cvt.c (convert_to_reference): Assert that reftype is a
2602 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2605 * class.c (currently_open_class): Tidy.
2606 * decl.c (grokdeclarator): If we encounter an erroneous
2607 declarator, assume that we have already issued an error message
2608 and return. Return error_mark_node instead of NULL_TREE in more
2609 places. Issue errors about function definitions that do not have
2610 a function declarator. Check for complete types for all function
2612 * cp-tree.h (cp_error_declarator): Remove.
2613 (currently_open_class): Change return type.
2614 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2615 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2616 (cp_parser_id_expression): Likewise.
2617 (cp_parser_unqualified_id): If the name is optional, return
2619 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2620 (cp_parser_type_parameter): Likewise.
2621 (cp_parser_unqualified_id): Likewise.
2622 (cp_parser_direct_declarator): Likewise.
2623 (cp_parser_declarator_id): Add optional_p parameter.
2624 (cp_parser_function_definition_from_specifiers_and_declarator):
2625 Assume that start_function indicates failure only if it has issued
2627 (cp_parser_omp_var_list_no_open): Adjust calls.
2629 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2631 PR c++/26114, c++/26115
2632 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2633 * class.c (check_field_decls): Ditto.
2635 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2637 * init.c (build_offset_ref): Remove superfluous temporary.
2639 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2642 * typeck.c (finish_class_member_access_expr): Robustify
2644 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2646 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2647 * pt.c: Include vecprim.h.
2648 (inline_parm_levels): Change the type to VEC(int,heap) *.
2649 (inline_parm_levels_used): Remove.
2650 (maybe_begin_member_template_processing,
2651 maybe_end_member_template_processing): Use VEC instead of
2654 * cp/call.c: Fix comment typos.
2656 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2658 * parser.c (cp_parser_init_declarator): Initialize local variables
2661 2006-04-12 Roger Sayle <roger@eyesopen.com>
2663 * parser.c (cp_parser_init_declarator): Initialise
2664 is_parenthesized_init to false to avoid compiler warning.
2666 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2668 * cp-tree.h (build_operator_new_call): Adjust prototype.
2669 (build_new_method_call): Likewise.
2670 (build_op_delete_call): Likewise.
2671 * init.c (build_raw_new_expr): New function.
2672 (build_new_1): Pass information as parameters, rather than
2673 bundling it into a NEW_EXPR.
2674 (build_new): Adjust accordingly.
2675 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2676 (build_delete): Likewise.
2677 * decl.c (finish_destructor_body): Likewise.
2678 * call.c (build_operator_new_call): Return the allocation function
2680 (build_op_delete_call): Take allocation function as parameter.
2681 (build_special_member_call): Adjust call to build_new_method_call.
2682 (build_new_method_call): Return function called.
2683 * pt.c (tsubst_copy_and_build): Adjust call to
2684 build_new_method_call.
2685 * semantics.c (finish_call_expr): Likewise.
2686 * parser.c (cp_parser_postfix_expression): Likewise.
2687 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2688 "incomplete", not "undefined", types.
2691 * decl.c (grokdeclarator): Remove namespace-handling code for
2692 pointers-to-members.
2693 * parser.c (cp_parser_ptr_operator): Check for qualified names
2697 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2698 whether or not to look for a pure-specifier.
2699 (cp_parser_member_declaration): Likewise.
2701 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2703 * decl2.c, pt.c, semantics.c: Fix comment typos.
2705 2006-04-06 Roger Sayle <roger@eyesopen.com>
2707 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2709 2006-04-05 Jason Merrill <jason@redhat.com>
2711 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2712 default hidden visibility for anonymous namespace.
2714 2006-03-29 Roger Sayle <roger@eyesopen.com>
2717 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2718 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2720 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2722 * search.c (maybe_suppress_debug_info): If
2723 flag_emit_class_debug_always then don't suppress.
2725 2006-03-22 Jason Merrill <jason@redhat.com>
2727 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2728 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2730 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2733 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2735 2006-03-21 Jason Merrill <jason@redhat.com>
2738 * parser.c (cp_parser_declaration): Support attributes on
2739 anonymous namespaces.
2740 * name-lookup.c (push_namespace_with_attribs): Anonymous
2741 namespaces default to hidden visibility.
2743 2006-03-20 Jason Merrill <jason@redhat.com>
2745 PR c++/21764, c++/19238
2746 * decl.c (cp_finish_decl): Call determine_visibility later.
2747 (start_preparsed_function): Likewise.
2748 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2749 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2750 * name-lookup.h (struct cp_binding_level): Add has_visibility
2752 * name-lookup.c: Include c-pragma.h.
2753 (push_namespace_with_attribs): Split out from push_namespace.
2754 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2755 (leave_scope): Pop visibility if appropriate.
2756 * decl2.c (determine_visibility_from_class): Split out from...
2757 (determine_visibility): ...here. Handle function scope and
2759 (import_export_decl): Move visibility handling to
2760 determine_visibility_from_class.
2761 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2762 attributes on namespace declarations.
2764 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2767 * decl.c (grokdeclarator): Do not accept long long double.
2768 Reorganize checks for invalid (combinations of) type modifiers.
2769 Quote modifiers in messages.
2771 2006-03-09 Jason Merrill <jason@redhat.com>
2773 PR c++/16387, c++/16389
2774 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2775 (cxx_sizeof_or_alignof_expr): Split out from here.
2777 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2779 Merge from gomp-20050608-branch
2781 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2783 * decl.c (pop_labels_1): Use appropriate pointer casting.
2784 (poplevel_named_label_1): Likewise.
2785 (named_label_entry_hash): Likewise.
2786 (named_label_entry_eq): Likewise.
2787 (check_goto): Likewise.
2788 (define_label): Likewise.
2790 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2792 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2794 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2795 instead of TREE_CODE/TREE_OPERAND.
2796 * semantics.c: Likewise.
2797 * parser.c: Likewise.
2799 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2801 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2802 target does not support TLS.
2804 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2806 * decl.c (redeclaration_error_message): Don't error about
2807 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2810 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2813 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2815 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2816 (cp_parser_omp_flush): Call finish_omp_flush.
2817 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2821 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2823 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2825 * semantics.c (finish_omp_threadprivate): Error on class-scope
2828 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2830 * parser.c (cp_parser_omp_all_clauses): If some clause
2831 type is not allowed, don't remove just one of the
2832 clauses, but all clauses added in that loop round.
2834 * semantics.c (finish_omp_clauses): Fix function
2835 comment. Don't handle non-const or mutable specially,
2836 as const and not mutable is predetermined shared and
2837 that leads to double error. Don't ICE if copyin var is
2841 * parser.c (cp_parser_pragma): Diagnose
2842 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2845 * semantics.c (finish_omp_threadprivate): Error if V
2846 is automatic variable or has incomplete type.
2848 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2850 * parser.c (cp_parser_omp_all_clauses): Use
2851 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2853 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2855 * parser.c (cp_parser_omp_all_clauses): When emitting an
2856 error message, remove the invalid clause from the list.
2858 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2860 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2861 combined parallel+workshare directives.
2863 2005-10-31 Richard Henderson <rth@redhat.com>
2865 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2866 Use cxx_omp_clause_dtor.
2867 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2868 (cxx_omp_clause_dtor): New.
2869 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2870 (cxx_omp_clause_default_ctor): Use it.
2871 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2873 (cxx_omp_clause_dtor): New.
2874 * semantics.c (finish_omp_clauses): Rewrite cdtor
2875 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2876 specialcase LASTPRIVATE for removal.
2877 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2878 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2880 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2882 * semantics.c (finish_omp_threadprivate): If
2883 DECL_RTL_SET_P, call make_decl_rtl again so that
2884 encode_section_info can update SYMBOL_REF's flags.
2886 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2888 * semantics.c (finish_omp_for): Don't segfault if COND
2889 or INCR is NULL. If not calling c_finish_omp_for
2890 right away and one of COND and INCR is NULL, issue
2891 error and don't expand anything.
2894 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2895 * semantics.c (finish_omp_for): Likewise. Set
2896 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2897 into the current statement list if not processing
2898 template decl or pass it to c_finish_omp_for.
2900 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2901 into PRE_BODY statement list. Pass it to finish_omp_for.
2902 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2903 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2904 finish_omp_for. Put all the statements into sk_omp
2907 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2910 * parser.c (struct cp_parser): Rename in_iteration_statement
2911 field to in_statement.
2912 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2913 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2914 (cp_parser_new, cp_parser_begin_omp_structured_block,
2915 cp_parser_end_omp_structured_block,
2916 cp_parser_omp_for_loop): Adjust for
2917 in_iteration_statement renaming.
2918 (cp_parser_selection_statement): Save
2919 parser->in_iteration, or it temporarily with
2920 IN_SWITCH_STMT for the
2921 cp_parser_implicitly_scoped_statement call.
2922 (cp_parser_iteration_statement): Adjust for
2923 in_iteration_statement renaming. Use
2924 IN_ITERATION_STMT rather than true.
2925 (cp_parser_jump_statement): Adjust for
2926 in_iteration_statement renaming and new values. Don't
2927 error on break in a switch statement within OMP_FOR or
2928 OpenMP structured block.
2931 * parser.c (cp_parser_cache_group): Don't stop if next
2932 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2933 well. If current token is CPP_PRAGMA, consume
2934 everything until CPP_PRAGMA_EOL inclusive.
2936 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2939 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2940 addition to MODIFY_EXPR.
2942 2005-10-23 Richard Henderson <rth@redhat.com>
2944 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2946 (begin_bc_block, finish_bc_block): Use it.
2947 (push_context, pop_context): Remove.
2948 (cp_genericize): Don't use them. Assert bc_label is null.
2949 * semantics.c (finish_omp_clauses): Create a fake data
2950 element of TYPE for probing ctors.
2952 2005-10-23 Richard Henderson <rth@redhat.com>
2954 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2955 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2956 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2957 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2958 * semantics.c (finish_omp_clauses): Look through
2959 arrays when looking up special member calls. Also
2960 remove FIRSTPRIVATE when LASTPRIVATE fails.
2961 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2962 (cxx_omp_clause_assign_op): New.
2963 * cp-tree.h: Declare them.
2965 2005-10-21 Richard Henderson <rth@redhat.com>
2967 * decl.c (check_previous_goto_1): Return false if error.
2968 (check_switch_goto): Likewise.
2969 (finish_case_label): Don't emit the case label on error.
2970 * parser.c (struct cp_parser): Revert
2971 in_switch_statement_p changes.
2972 (cp_parser_labeled_statement,
2973 cp_parser_selection_statement): Likewise.
2974 (cp_parser_begin_omp_structured_block): Don't save...
2975 (cp_parser_end_omp_structured_block): or restore
2976 in_switch_statement_p.
2978 2005-10-21 Richard Henderson <rth@redhat.com>
2980 * semantics.c (finish_omp_threadprivate): Set
2981 decl_flags.u2sel when necessary.
2983 2005-10-21 Richard Henderson <rth@redhat.com>
2985 * decl.c (poplevel_named_label_1): Restore creation of the
2987 (decl_jump_unsafe): Check for error_mark_node types.
2988 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2989 * semantics.c (finish_return_stmt): Do check_omp_return before
2990 converting to cdtor_label goto.
2992 2005-10-21 Richard Henderson <rth@redhat.com>
2995 * decl.c (check_omp_return): Return false on error.
2996 * cp-tree.h (check_omp_return): Update decl.
2997 * semantics.c (finish_return_stmt): Avoid adding
3000 2005-10-21 Richard Henderson <rth@redhat.com>
3002 * cp-tree.h (struct language_function): Remove
3004 Change x_named_labels to a hashtable.
3005 (check_omp_return): Declare.
3006 * decl.c (struct named_label_use_entry): Rename from
3007 named_label_use_list. Remove label_decl.
3008 (struct named_label_entry): Rename from
3009 named_label_list. Remove old_value and next. Change
3010 in_try_scope and in_catch_scope to bool. Add
3012 (pop_labels_1): New.
3013 (pop_labels): Use it.
3014 (pop_local_label, poplevel_named_label_1): New.
3015 (poplevel): Use them.
3016 (named_label_entry_hash, named_label_entry_eq): New.
3017 (make_label_decl): Create named_labels. Move label
3018 creation bits from lookup_label.
3019 (declare_local_label): Tidy.
3020 (identify_goto): Split out from ...
3021 (check_previous_goto_1): Add exited_omp argument.
3024 (use_label): Merge into...
3025 (check_goto): ... here. Handle omp scopes.
3026 (check_omp_return): New.
3027 (check_previous_gotos): Merge into...
3028 (define_label): ... here.
3029 (save_function_data): Remove x_named_label_uses reference.
3030 (finish_function): Likewise.
3031 * name-lookup.h (sk_omp): New.
3032 * name-lookup.c (begin_scope): Handle it.
3033 * parser.c (cp_parser_omp_for): Don't create extra
3036 (cp_parser_omp_sections): Likewise.
3037 * semantics.c (finish_return_stmt): Call check_omp_return.
3038 (begin_omp_structured_block): Use sk_omp.
3039 (finish_omp_structured_block): Use do_poplevel. Don't build a
3040 MUST_NOT_THROW expression here.
3041 (begin_omp_parallel, finish_omp_parallel): Don't create extra
3042 compound statements.
3044 2005-10-21 Diego Novillo <dnovillo@redhat.com>
3047 * cp/cp-tree.h (struct lang_decl_flags): Add field
3049 (CP_DECL_IS_THREADPRIVATE): Define.
3050 * cp/semantics.c (finish_omp_threadprivate): Set. Do
3051 not error out if CP_DECL_IS_THREADPRIVATE is set
3053 * cp/decl.c (duplicate_decls): Merge
3054 CP_DECL_THREADPRIVATE_P.
3056 2005-10-20 Richard Henderson <rth@redhat.com>
3058 * cp-gimplify.c (cp_gimplify_omp_for): New.
3059 (cp_gimplify_expr): Call it.
3060 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
3061 * parser.c (struct cp_parser): Rename
3062 in_iteration_statement_p to in_iteration_statement and
3063 change to unsigned char. Similarly with
3064 in_switch_statement. Update all users.
3065 (IN_OMP_BLOCK, IN_OMP_FOR): New.
3066 (cp_parser_labeled_statement): Diagnose case labels
3067 binding closer to an openmp block nested than the
3069 (cp_parser_jump_statement): Diagnose break and
3070 continue labels binding closer to an openmp block than
3071 an iteration or switch.
3072 (cp_parser_omp_for_loop): Mark in_iteration_statement
3074 (cp_parser_begin_omp_structured_block): New.
3075 (cp_parser_end_omp_structured_block): New.
3076 (cp_parser_omp_structured_block): Use them.
3077 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
3078 (cp_parser_omp_parallel): Likewise.
3080 2005-10-20 Richard Henderson <rth@redhat.com>
3082 * semantics.c (begin_omp_structured_block): New.
3083 (finish_omp_structured_block): New.
3084 (begin_omp_parallel, finish_omp_parallel): Use them.
3085 * parser.c (cp_parser_omp_structured_block): Likewise.
3086 (cp_parser_omp_for): Likewise.
3087 (cp_parser_omp_sections_scope): Likewise.
3088 * cp-tree.h: Declare them.
3090 2005-10-20 Richard Henderson <rth@redhat.com>
3092 * parser.c (cp_parser_omp_master): Return the statement.
3093 (cp_parser_omp_ordered): Likewise.
3094 (cp_parser_omp_construct): Set the locus for them.
3096 2005-10-19 Richard Henderson <rth@redhat.com>
3098 * semantics.c (finish_omp_atomic): Revert to
3099 uses_template_parms.
3101 2005-10-19 Richard Henderson <rth@redhat.com>
3103 * semantics.c (finish_omp_clauses): Avoid
3104 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
3105 stub asserts guaranteed to fail.
3107 2005-10-19 Richard Henderson <rth@redhat.com>
3109 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
3110 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
3111 * parser.c (cp_parser_omp_clause_copyin): Remove.
3112 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
3113 Call finish_omp_clauses.
3114 (cp_parser_omp_clause_if): Don't do error checking here.
3115 (cp_parser_omp_clause_num_threads): Likewise.
3116 (cp_parser_omp_clause_schedule): Likewise.
3117 (cp_parser_omp_atomic): Use finish_omp_atomic.
3118 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
3119 Don't decompose assignment statment here. Use
3122 * pt.c (tsubst_omp_clauses): New.
3123 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
3124 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
3125 * semantics.c (finish_omp_clauses): New.
3126 (begin_omp_parallel, finish_omp_parallel): Know Less about the
3127 internals of the stmt_list stack.
3128 (finish_omp_for, finish_omp_atomic): New.
3130 2005-10-18 Jakub Jelinek <jakub@redhat.com>
3132 * semantics.c (cxx_omp_predetermined_sharing): New function.
3133 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
3135 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
3137 2005-10-18 Richard Henderson <rth@redhat.com>
3139 * parser.c (cp_parser_omp_single): Use make_node and accessors
3142 2005-10-17 Richard Henderson <rth@redhat.com>
3144 * parser.c (cp_parser_omp_for_loop): Handle declarations.
3146 2005-10-12 Richard Henderson <rth@redhat.com>
3148 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
3149 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
3150 (finish_omp_threadprivate): Declare.
3151 * parser.c (struct cp_lexer): Add in_pragma.
3152 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
3154 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
3155 (cp_parser_skip_to_end_of_statement): Likewise.
3156 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3157 (cp_parser_skip_to_closing_brace): Likewise.
3158 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
3159 (cp_parser_require_pragma_eol): New.
3160 (cp_parser_statement): Add in_compound argument;
3162 Restart if a non-statement pragma seen outside a
3164 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
3165 (cp_parser_declaration_seq_opt): Likewise.
3166 (cp_parser_member_specification_opt): Likewise.
3167 (cp_parser_function_definition_after_decl): Likewise.
3168 (cp_parser_skip_until_found): Likewise.
3169 (cp_parser_cache_group): Likewise.
3170 (enum pragma_omp_clause, cp_parser_omp_clause_name,
3171 check_no_duplicate_clause,
3172 cp_parser_omp_var_list_no_open,
3173 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
3174 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
3175 cp_parser_omp_clause_nowait,
3176 cp_parser_omp_clause_num_threads,
3177 cp_parser_omp_clause_ordered,
3178 cp_parser_omp_clause_reduction,
3179 cp_parser_omp_clause_schedule,
3180 cp_parser_omp_all_clauses,
3181 cp_parser_omp_structured_block, cp_parser_omp_atomic,
3182 cp_parser_omp_barrier, cp_parser_omp_critical,
3183 cp_parser_omp_flush, cp_parser_omp_for_loop,
3184 cp_parser_omp_for, cp_parser_omp_master,
3185 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
3186 cp_parser_omp_sections, cp_parser_omp_parallel,
3187 cp_parser_omp_single, cp_parser_omp_threadprivate,
3188 cp_parser_omp_construct): New.
3189 (cp_parser_pragma): Handle OpenMP pragmas.
3190 * semantics.c (finish_omp_threadprivate): New.
3191 (begin_omp_parallel, finish_omp_parallel): New.
3193 2005-10-11 Richard Henderson <rth@redhat.com>
3195 * parser.c (struct cp_token): Add pragma_kind.
3196 (eof_token): Initialize it.
3197 (cp_lexer_handle_pragma): Remove.
3198 (cp_parser_initial_pragma): New.
3199 (cp_lexer_new_main): Use it.
3200 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
3201 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
3202 (cp_parser_skip_to_pragma_eol): New.
3203 (cp_parser_error): Use it.
3206 2005-10-09 Richard Henderson <rth@redhat.com>
3208 * lex.c (parse_strconst_pragma): Update for c_lex name change.
3209 (handle_pragma_java_exceptions): Likewise.
3210 * parser.c (cp_lexer_new_main): Likewise.
3212 2005-10-06 Richard Henderson <rth@redhat.com>
3214 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
3215 (cp_lexer_handle_pragma): Comment out
3216 cpp_handle_deferred_pragma.
3218 2005-10-01 Richard Henderson <rth@redhat.com>
3220 * name-lookup.c (lookup_name): Remove prefer_type argument.
3221 (lookup_name_prefer_type): New function.
3222 * name-lookup.h (lookup_name_prefer_type): Declare it.
3223 * decl.c (lookup_and_check_tag): Use it.
3224 * pt.c (tsubst_friend_class): Likewise. Update for
3226 (lookup_template_class, tsubst_copy_and_build): Likewise.
3228 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3231 * tree.c (bot_manip): Don't call mark_used.
3233 2006-03-02 Mike Stump <mrs@apple.com>
3235 * decl2.c (import_export_decl): Remove redundant call to
3236 targetm.cxx.key_method_may_be_inline ().
3238 2006-03-02 Richard Sandiford <richard@codesourcery.com>
3240 * decl.c (start_decl): Use have_global_bss_p when deciding
3241 whether to make the decl common.
3243 2006-03-01 Mike Stump <mrs@apple.com>
3246 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
3248 2006-02-24 Geoffrey Keating <geoffk@apple.com>
3250 * except.c (expand_start_catch_block): Handle
3251 flag_use_cxa_get_exception_ptr.
3253 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3256 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3259 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3261 * Make-lang.in (C++): Remove.
3262 (.PHONY): Remove C++.
3264 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3267 * cp-tree.h (cp_finish_decl): Adjust declaration.
3268 (grokbitfield): Likewise.
3269 (finish_static_data_member_decl): Likewise.
3270 * init.c (constant_value_1): Ensure processing_template_decl when
3271 folding non-dependent initializers for static data members of
3272 dependent types. Return error_mark_node for erroneous
3274 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3275 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3276 (cp_finish_decl): Add init_const_expr_p parameter. Set
3277 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3278 (finish_decl): Adjust call to cp_finish_decl.
3279 (compute_array_index_type): Robustify.
3280 (start_method): Use finish_decl, not cp_finish_decl.
3281 * rtti.c (emit_tinfo_decl): Likewise.
3282 * except.c (initialize_handler_parm): Adjust call to
3284 (expand_start_catch_block): Likewise.
3285 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3286 * pt.c (instantiate_class_template): Adjust call to
3287 finish_static_data_member_decl.
3288 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3289 (instantiate_decl): Adjust call to cp_finish_decl.
3290 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3292 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3294 (grokfield): Likewise.
3295 * parser.c (cp_parser_condition): Check for constant initializers.
3296 (cp_parser_init_declarator): Adjust calls to grokfield and
3297 cp_finish_decl. Don't set
3298 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3299 (cp_parser_member_declaration): Likewise.
3300 (cp_parser_objc_class_ivars): Likewise.
3302 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3304 * call.c (standard_conversion): Return NULL instead of 0.
3305 (build_user_type_conversion_1): Likewise.
3306 (tourney): Likewise.
3307 * decl.c (redeclaration_error_message): Likewise.
3308 * error.c (language_to_string): Likewise.
3310 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3312 * cp-tree.h (warn_hidden): Remove prototype.
3313 * class.c (warn_hidden): Make static.
3315 * cp-tree.h (build_type_conversion): Remove prototype.
3316 * cvt.c (build_type_conversion): Add prototype, make static.
3318 * cp-tree.h (push_tinst_level): Remove prototype.
3319 (pop_tinst_level): Likewise.
3320 * pt.c (push_tinst_level): Add prototype, make static.
3321 (pop_tinst_level): Likewise.
3323 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3325 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3326 * typeck.c (unary_complex_lvalue): Likewise.
3328 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3330 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3331 "(tree)-1" to indicate failure. Simplify.
3332 (handle_pragma_interface): Test for error_mark_node instead of
3334 (handle_pragma_implementation): Likewise.
3336 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3339 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3340 decl-specifiers. Remove extra check for duplicate 'friend'.
3341 * decl.c (grokdeclarator): Remove check for duplicate
3342 decl-specifiers. Set longlong together with long_p.
3344 2006-02-12 Jason Merrill <jason@redhat.com>
3347 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3348 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3350 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3352 * class.c (debug_class): Remove extern.
3353 (debug_thunks): Likewise.
3355 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3357 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3359 2006-02-08 Jason Merrill <jason@redhat.com>
3362 * cp-gimplify.c (cp_gimplify_expr): Don't call
3363 cp_gimplify_init_expr for MODIFY_EXPRs.
3364 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3366 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3369 * decl.c (grokdeclarator): Set dname also for destructor.
3372 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3374 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3376 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3377 (cp_build_qualified_type): Propogate renaming.
3378 * call.c (convert_like_real): Likewise.
3379 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3380 * decl.c (make_typename_type, grokdeclarator): Likewise.
3381 * pt.c (tsubst_friend_function, instantiate_class_template,
3382 tsubst_default_argument, instantiate_decl,
3383 tsubst_initializer_list, tsubst_enum): Likewise.
3384 * semantics.c (finish_template_type): Likewise.
3385 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3387 2006-02-07 Dirk Mueller <dmueller@suse.com>
3389 * typeck.c (build_binary_op): Annotate div-by-zero
3390 warnings to make -Wno-div-by-zero have an effect.
3392 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3395 * pt.c (coerce_template_template_parms): Do not templates with
3396 excess default arguments to match template template parameters
3397 with fewer parameters.
3398 (coerce_template_parms): Add use_default_args parameter; use
3399 default arguments only when true.
3400 (lookup_template_class): Adjust call to coerce_template_parms.
3401 (fn_type_unification): Likewise.
3403 (get_bindings): Likewise.
3404 (dependent_type_p): Add assertions.
3406 2006-02-06 Roger Sayle <roger@eyesopen.com>
3408 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3409 * rtti.c (typeinfo_in_lib_p): Likewise.
3410 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3411 * name-lookup.c (arg_assoc_type): Likewise.
3413 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3415 * cp-tree.h (tf_warn_or_error): New substituion flag.
3416 (cp_build_qualified_type): Use it.
3417 * call.c (convert_like_real): Likewise.
3418 * cvt.c (cp_convert_to_pointer): Likewise.
3419 (convert_to_reference): Likewise.
3420 * decl.c (make_typename_type): Likewise.
3421 (grokdeclarator): Likewise.
3422 * pt.c (tsubst_friend_function): Likewise.
3423 (tsubst_friend_class): Likewise.
3424 (instantiate_class_template): Likewise.
3425 (tsubst_default_argument): Likewise.
3426 (instantiate_decl): Likewise.
3427 (tsubst_initializer_list): Likewise.
3428 (tsubst_enum): Likewise.
3429 * semantics.c (finish_template_type): Likewise.
3430 * typeck.c (build_ptrmemfunc): Likewise.
3431 (convert_for_assignment): Likewise.
3433 2006-02-03 Lee Millward <lee.millward@gmail.com>
3435 * typeck.c (string_conv_p): Pass appropiate
3436 OPT_Wxxxx values when calling warning().
3437 (build_array_ref, cxx_mark_addressable): Likewise.
3438 (check_return_expr): Likewise.
3440 * init.c (perform_member_init): Likewise.
3441 (sort_mem_initializers, emit_mem_initializers): Likewise.
3443 * class.c (check_field_decls): Likewise.
3444 (warn_about_ambiguous_bases): Likewise.
3446 * decl.c (pop_label, poplevel): Likewise.
3447 (duplicate_decls, grok_op_properties): Likewise.
3448 (start_preparsed_function, finish_function): Likewise.
3450 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3451 (pushdecl_maybe_friend): Likewise.
3453 * parser.c (cp_parser_warn_min_max): Likewise.
3454 (cp_parser_cast_expression): Likewise.
3456 * method.c (lazily_declare_fn): Likewise.
3457 * cvt.c (convert_to_void): Likewise.
3458 * mangle.c (finish_mangling): Likewise.
3459 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3461 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3463 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3464 not IDENTIFIER_OPNAME_P.
3466 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3469 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3471 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3473 (instantiate_class_template): Simplify.
3474 (verify_class_unification): Remove.
3475 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3476 permit multiple levels of template arguments.
3477 (more_specialized_class): Simplify.
3478 (get_class_bindings): Pass full arguments to unify. Fold
3479 verify_class_unification into this function. Return full
3481 (most_specialized_class): Adjust for changes to
3482 get_class_bindings. Issue errors here for ambiguity. Return the
3483 fully deduced arguments for the most specialized class, in
3484 addition to the partial specialization.
3486 2006-01-31 Ben Elliston <bje@au.ibm.com>
3488 * mangle.c: Comment fix.
3490 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3492 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3493 * repo.c (extract_string, afgets): Use cast when converting from
3496 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3498 * call.c (alloc_conversion): Use cast when converting from void *.
3499 (alloc_conversions): Likewise.
3500 (add_candidate): Likewise.
3501 (print_z_candidates): Likewise.
3502 (add_warning): Likewise.
3503 * pt.c (retrieve_local_specialization): Likewise.
3504 (process_partial_specialization): Likewise.
3505 (mangle_class_name_for_template): Likewise.
3506 (tsubst_template_args): Likewise.
3507 * typeck2.c (pat_calc_hash): Likewise.
3508 (pat_compare): Likewise.
3509 (abstract_virtuals_error): Likewise.
3510 * class.c (method_name_cmp): Likewise.
3511 (resort_method_name_cmp): Likewise.
3512 (get_vfield_name): Likewise.
3513 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3514 * lex.c (init_reswords): Likewise.
3515 * rtti.c (create_pseudo_type_info): Likewise.
3516 * search.c (dfs_lookup_base): Likewise.
3517 (dfs_dcast_hint_pre): Likewise.
3518 (dfs_dcast_hint_post): Likewise.
3519 * tree.c (hash_tree_cons): Likewise.
3520 * repo.c (extract_string): Likewise.
3522 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3523 * g++spec.c (lang_specific_driver): Likewise.
3525 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3527 * call.c (joust): Pass option code to warning. Use inform for
3529 * class.c (check_bases): Likewise.
3530 (maybe_warn_about_overly_private_class): Likewise.
3531 (check_field_decls): Likewise.
3532 (layout_empty_base): Likewise.
3533 (layout_virtual_bases): Likewise.
3534 (layout_class_type): Likewise.
3536 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3539 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3541 (start_function): ... here.
3543 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3546 * class.c (resolve_address_of_overloaded_function): Adjust use of
3547 return value from most_specialized_instantiation.
3548 * pt.c (determine_specialization): Avoid multiple calls to
3550 (most_specialized_instantiation): When a tie occurs, set the
3551 current presumed champion to the next template. Return the
3552 TREE_LIST node containing the template, rather than the template
3554 (most_specialized): Remove.
3555 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3556 indicates a failed redeclaration, report that to callers.
3558 2006-01-26 Jason Merrill <jason@redhat.com>
3561 * name-lookup.c (parse_using_directive): Require strong using to
3562 name a nested namespace.
3564 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3567 * cp-tree.h (do_poplevel): Remove prototype.
3568 * semantics.c (do_poplevel): Add prototype. Make static.
3571 * cp-tree.h (default_conversion): Remove prototype.
3572 * typeck.c (default_conversion): Make static.
3574 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3576 * cp-tree.h (get_primary_binfo): Remove prototype.
3577 (push_using_decl): Likewise.
3578 (current_template_args): Likewise.
3579 (more_specialized_class): Likewise.
3580 (mark_class_instantiated): Likewise.
3581 (default_conversion): Likewise.
3582 (pfn_from_ptrmemfunc): Likewise.
3583 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3584 * name-lookup.c (push_using_decl): Make static.
3585 * pt.c (current_template_args): Likewise.
3586 (more_specialized_class): Likewise.
3587 (mark_class_instantiated): Likewise.
3588 * typeck.c (default_conversion): Make static.
3589 (pfn_from_ptrmemfunc): Add prototype, make static.
3591 2006-01-24 Dirk Mueller <dmueller@suse.de>
3593 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3595 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3598 * parser.c (cp_parser_unqualified_id): Check that destructor name
3600 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3601 Adjust comment. Return early if possible.
3602 Use same_type_p to compare types.
3603 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3605 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3607 * semantics.c: Remove outdated comment.
3609 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3611 * cp-tree.h (do_poplevel): Remove prototype.
3612 * semantics.c (do_poplevel): Add prototype. Make static.
3614 * cp-tree.h (original_type): Remove prototype.
3615 * typeck.c (original_type): Make static.
3617 * cp-tree.h (declare_global_var): Remove prototype.
3618 * decl.c (declare_global_var): Make static.
3620 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3621 * method.c (implicitly_declare_fn): Make static.
3623 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3624 * pt.c (fold_decl_constant_value): Make static.
3626 * cp-tree.h (build_x_delete): Remove prototype.
3627 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3628 and not via build_x_delete.
3629 (build_x_delete): Remove.
3631 * cp-tree.h (get_vtt_name): Remove prototype.
3632 * class.c (get_vtt_name): Remove.
3633 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3635 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3637 * rtti.c (build_dynamic_cast): Fix comment.
3639 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3642 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3645 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3648 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3649 COMPONENT_REF if the base and derived classes are at the same
3653 * decl.c (begin_destructor_body): Robustify.
3656 * parser.c (cp_parser_direct_declarator): Robustify.
3658 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3660 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3662 * parser.c (clear_decl_specs): Remove prototype.
3664 * parser.c (cp_parser_expression_fn): Remove.
3666 * call.c (add_builtin_candidates): Remove superfluous return.
3667 * name-lookup.c (do_toplevel_using_decl): Likewise.
3668 * parser.c (cp_parser_type_specifier_seq): Likewise.
3669 (cp_parser_save_default_args): Likewise.
3671 2006-01-20 Dirk Mueller <dmueller@suse.com>
3674 * semantics.c (finish_if_stmt): Call empty_body_warning.
3675 * parser.c (cp_parser_implicitly_scoped_statement):
3676 Mark empty statement with an empty stmt.
3678 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3681 * name-lookup.c (do_class_using_decl): Don't try to look up base
3682 classes in templates with dependent base types.
3684 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3687 * pt.c (maybe_process_partial_specialization): Return early on
3690 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3693 * decl.c (start_preparsed_function): Check default arguments
3695 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3696 of all functions and function templates.
3697 * parser.c (cp_parser_late_parsing_default_args): Check default
3699 * decl2.c (check_default_args): Set missing default arguments to
3702 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3705 * cp-tree.h (push_class_stack): New function.
3706 (pop_class_stack): Likewise.
3707 * class.c (class_stack_node): Add hidden field.
3708 (pushclass): Clear it.
3709 (push_class_stack): New function.
3710 (pop_class_stack): Likewise.
3711 (currently_open_class): Ignore hidden classes.
3712 (currently_open_derived_class): Likewise.
3713 * name-lookup.c (push_to_top_level): Call push_class_stack.
3714 (pop_from_top_level): Call pop_class_stack.
3716 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3718 * tree.c (find_tree_t, find_tree): Remove.
3719 * cp-tree.h: Remove the prototype for find_tree.
3721 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3723 * search.c (lookup_conversions_r): Fix a pasto.
3725 2006-01-17 Eric Christopher <echristo@apple.com>
3727 * call.c (convert_like_real): When issuing conversion
3728 warnings, depend on OPT_Wconversion.
3729 * cvt.c (build_expr_type_conversion): Ditto.
3731 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3733 * name-lookup.c (lookup_namespace_name): Remove.
3734 * name-lookup.h: Remove the prototype for
3735 lookup_namespace_name.
3737 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3740 * decl.c (compute_array_index_type): After issuing not an integral
3741 constant-expression error, set size to 1 to avoid ICEs later on.
3743 2006-01-16 Ian Lance Taylor <ian@airs.com>
3745 * parser.c: Include "cgraph.h".
3746 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3749 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3751 * g++spec.c (lang_specific_spec_functions): Remove.
3753 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3755 * decl.c (check_initializer): Fix thinko.
3757 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3760 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3763 2006-01-13 Jason Merrill <jason@redhat.com>
3765 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3767 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3768 * pt.c (check_explicit_specialization): Likewise.
3770 2006-01-12 Jason Merrill <jason@redhat.com>
3773 * pt.c (check_explicit_specialization): Handle namespace
3775 * name-lookup.c (set_decl_namespace): Likewise.
3777 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3780 * class.c (handle_using_decl): Pass correct scope to
3781 cp_emit_debug_info_for_using.
3783 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3786 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3789 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3791 * parser.c (cp_parser_primary_expression): Document the grammar
3792 for the built-in offsetof, a GNU extension.
3794 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3797 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3800 2006-01-04 Chris Lattner <sabre@gnu.org>
3802 * typeck2.c: update copyright to 2006
3803 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3805 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3808 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3809 checks, even when parsing tentatively.
3811 2006-01-04 Richard Henderson <rth@redhat.com>
3813 Merge from gomp branch.
3814 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3815 * parser.c (struct cp_token): Add pragma_kind.
3816 (eof_token): Update to match.
3817 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3818 (cp_parser_initial_pragma): New.
3819 (cp_lexer_new_main): Use it. Don't bother clearing
3820 c_lex_return_raw_strings.
3821 (cp_lexer_get_preprocessor_token): Always initialize keyword
3822 and pragma_kind fields. Handle CPP_PRAGMA.
3823 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3825 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3826 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3827 (cp_parser_skip_to_pragma_eol): New.
3828 (cp_parser_error): Use it.
3829 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3830 rearrange with switch statement.
3831 (cp_parser_skip_to_end_of_statement): Likewise.
3832 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3833 (cp_parser_skip_to_closing_brace): Likewise.
3834 (cp_parser_skip_until_found): Likewise.
3835 (cp_parser_statement): Add in_compound argument; update callers.
3836 Use it to decide how to handle pragma parsing.
3837 (cp_parser_labeled_statement): Add in_compound argument; pass
3838 it on to cp_parser_statement.
3839 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3840 (cp_parser_declaration_seq_opt): Likewise.
3841 (cp_parser_parameter_declaration): Likewise.
3842 (cp_parser_member_specification_opt): Likewise.
3843 (cp_parser_function_definition_after_decl): Likewise.
3844 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3845 (cp_parser_pragma): New.
3848 2006-01-04 Dirk Mueller <dmueller@suse.com>
3850 * decl.c (finish_constructor_body): create simple
3851 compound stmt instead of a if(1) { } construct.
3853 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3856 * name-lookup.c (push_class_level_binding): When a derived class
3857 provides a type binding, eliminate any type binding from a base
3861 * repo.c (repo_emit_p): Always instantiate static data members
3862 initialized by constant expressions, so that there values are
3865 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3868 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3869 conversion operator.
3870 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3873 * class.c (add_method): Never associate more than one destructor
3874 with a single class.
3877 * cp-tree.h (do_friend): Adjust prototype.
3878 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3879 (grokdeclarator): Likewise. Refine check for invalid
3880 declarations/definitions of member functions outside of their own
3882 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3885 * parser.c (cp_parser_mem_initializer_list): Check result of
3886 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3887 (cp_parser_mem_initializer): Return error_mark_node for failure.
3890 * parser.c (cp_parser_template_parameter_list): Call
3891 begin_template_parm_list and end_template_parm_list here.
3892 (cp_parser_type_parameter): Not here.
3893 (cp_parser_template_declaration_after_export): Or here.
3894 (cp_parser_elaborated_type_specifier): Call
3895 cp_parser_check_template_parameters.
3897 * tree.c (build_target_expr_with_type): Use force_target_expr.
3899 * decl2.c (mark_used): Fix typo in comment.
3901 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3903 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3906 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3908 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3909 string-literal in parens if input program says so.
3910 (pp_cxx_primary_expression): Hand off constant printing to
3912 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3913 (pp_cxx_expression): Use pp_cxx_constant for literals.
3914 * error.c (dump_expr): Use pp_constant for literals.
3916 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3918 * method.c (make_thunk): Don't set comdat_linkage here.
3919 (use_thunk): Make thunk one only here, if thunk target is
3922 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3925 * decl.c (grokdeclarator): Remove dead code.
3926 * ptree.c (cxx_print_xnode): Handle BASELINK.
3927 * parser.c (make_id_declarator): Add sfk parameter.
3928 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3930 (cp_parser_declarator_id): Simplify BASELINKs here.
3931 (cp_parser_member_declaration): Adjust calls to
3934 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3936 PR c++/23171, c++/23172, c++/25417.
3937 * typeck.c (build_unary_op): Create temporary variables for
3938 compound literals whose addresses are taken.
3939 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3940 * decl.c (reshape_init_vector): Likewise.
3941 (reshape_init): Give it external linkage.
3942 (check_initializer): Use COMPOUND_LITERAL_P.
3943 (initialize_artificial_var): Allow the initializer to be a
3945 * call.c (make_temporary_var_for_ref_to_temp): Use
3946 create_temporary_var.
3947 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3948 (rehape_init): Declare.
3949 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3950 * semantics.c (finish_compound_literal): Use reshape_init.
3952 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3955 * pt.c (instantiate_template): Handle SFINAE.
3957 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3959 * decl.c (grokdeclarator): Improve diagnostic for friend
3960 declarations of class members.
3962 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3965 * tree.c (really_overloaded_fn): Tweak comment.
3966 * pt.c (tsubst_call_declarator_parms): Remove.
3967 (tsubst_copy): Call mark_used on the member referenced by an
3969 * semantics.c (finish_qualified_id_expr): Simplify.
3970 * decl2.c (mark_used): Accept BASELINKs.
3973 * typeck.c (build_unary_op): Pass DECLs not names to
3975 * init.c (build_offset_ref): Do not do name lookup. Do not call
3977 * call.c (build_call): Simplify and tidy.
3978 * semantics.c (finish_qualified_id_expr): Call mark_used.
3980 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3983 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3984 identify a single '0'.
3986 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3989 * decl.c (use_eh_spec_block): New function.
3990 (store_parm_decls): Use it.
3991 (finish_function): Likewise.
3993 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3996 * init.c (expand_member_init): Print messages about baseclasses
3997 using %T rather than %D.
4000 * class.c (add_method): Do not treat templates as identical unless
4001 their return types are the same.
4003 2005-12-12 Mark Mitchell <mark@codesourcery.com>
4006 * tree.c (build_qualified_name): Return error_mark_node for
4009 2005-12-10 Mark Mitchell <mark@codesourcery.com>
4012 * pt.c (tsubst_copy_and_build): Permit dependent types for the
4013 object in a class member access expression.
4015 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
4018 * mangle.c (write_bare_function_type): Mangle return type for
4019 methods of Java classes
4021 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4023 * call.c (build_conditional_expr): Print types in error messages.
4025 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4027 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
4029 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4031 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
4033 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
4035 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
4037 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
4039 * Make-lang.in: Remove all dependencies on s-gtype.
4041 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
4044 * decl.c (reshape_init_array_1): Handle max_index of -1.
4046 2005-12-06 Roger Sayle <roger@eyesopen.com>
4048 * typeck.c (build_binary_op): Issue warning if either operand of a
4049 comparison operator is a string literal, except for testing equality
4050 or inequality against NULL.
4052 2005-12-06 Roger Sayle <roger@eyesopen.com>
4055 * decl.c (compute_array_index_type): Check that itype is an
4056 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
4058 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
4060 * ptree.c (cxx_print_decl): Update to check for decl_common
4063 2005-12-02 Mark Mitchell <mark@codesourcery.com>
4066 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
4069 2005-12-02 Richard Guenther <rguenther@suse.de>
4071 * semantics.c (simplify_aggr_init_expr): Use buildN instead
4074 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4076 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
4078 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
4080 * class.c (pushclass): Likewise.
4082 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4084 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
4085 * decl.c (push_switch): Likewise.
4086 * lex.c (handle_pragma_implementation): Likewise.
4087 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
4089 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
4090 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
4091 * g++spec.c (lang_specific_driver): Likewise.
4092 * mangle.c (save_partially_mangled_name): Likewise.
4093 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
4094 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
4095 (cp_parser_sizeof_operand): Likewise.
4096 * repo.c (open_repo_file, open_repo_file): Likewise.
4098 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4100 * parser.c (cp_parser_make_typename_type): Call make_typename_type
4101 with tf_none instead of magic value 0.
4102 (cp_parser_explicit_instantiation): Call do_type_instantiation
4103 with tf_error instead of magic value 1.
4104 (cp_parser_elaborated_type_specifier): Call make_typename_type
4105 with tf_error instead of magic value 1.
4106 (cp_parser_class_name): Likewise.
4107 (cp_parser_lookup_name): Likewise.
4109 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4111 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
4114 2005-11-30 Jason Merrill <jason@redhat.com>
4117 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
4120 2005-11-30 Ben Elliston <bje@au.ibm.com>
4122 * typeck.c (build_x_unary_op): Correct spelling in error message.
4124 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
4127 * class.c (check_field_decls): Only set DECL_PACKED on a field
4128 when its natural alignment is > BITS_PER_UNIT.
4130 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4133 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
4135 2005-11-26 Richard Henderson <rth@redhat.com>
4137 * lex.c: Update for pragma_lex rename.
4138 * parser.c: Likewise.
4140 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4143 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
4146 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4148 * typeck2.c (process_init_constructor_union): Remove check for
4149 unnamed union members.
4151 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4153 * name-lookup.c (lookup_name_real): Merge two if's.
4155 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4157 * pt.c (instantiate_class_template): Clean-up.
4159 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4161 * pt.c (template_class_depth_real): Remove. Move functionality to ...
4162 (template_class_depth): ... here, replacing count_specializations
4163 with 0. Adjust comment.
4165 2005-11-24 Richard Guenther <rguenther@suse.de>
4166 Dirk Mueller <dmueller@suse.de>
4169 * typeck.c (build_reinterpret_cast_1): Use
4170 strict_aliasing_warning.
4172 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4175 * pt.c (check_instantiated_args): Reword diagnostic message about
4176 template argument involving local types.
4178 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4181 * typeck.c (build_array_ref): Avoid code duplicate. Use common
4182 C/C++ diagnostic function warn_array_subscript_with_type_char.
4184 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4187 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
4188 (dump_expr): Use it in <case CALL_EXPR>.
4190 2005-11-21 Richard Henderson <rth@redhat.com>
4192 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
4194 * name-lookup.c (lookup_name): Remove prefer_type argument.
4195 (lookup_name_prefer_type): New.
4196 * decl.c (lookup_and_check_tag): Use them.
4197 * pt.c (tsubst_friend_class): Likewise.
4198 (lookup_template_class): Likewise.
4199 (tsubst_copy_and_build): Likewise.
4200 * name-lookup.h (lookup_name_prefer_type): New.
4201 (lookup_name): Remove declaration.
4203 2005-11-18 Mark Mitchell <mark@codesourcery.com>
4206 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
4208 * name-lookup.c (set_decl_namespace):
4210 2005-11-18 Mike Stump <mrs@apple.com>
4212 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
4213 * name-lookup.c (lookup_name_two): Remove.
4214 (lookup_name_one): Add.
4215 * name-lookup.h (lookup_name_two): Remove.
4216 (lookup_name_one): Add.
4218 2005-11-15 Jason Merrill <jason@redhat.com>
4221 * method.c (locate_copy): Also use skip_artificial_parms here.
4222 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
4224 (locate_ctor): Abort if we fail to find a default constructor.
4226 2005-11-15 Mike Stump <mrs@apple.com>
4228 * name-lookup.c (lookup_name_two): Add.
4229 * name-lookup.h: Likewise.
4231 2005-11-15 Mark Mitchell <mark@codesourcery.com>
4234 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
4235 (build_const_cast_1): Call it, for C-style casts.
4237 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4240 * pt.c (check_explicit_specialization): Don't check for C linkage.
4241 (push_template_decl_real): Likewise.
4242 * parser.c (cp_parser_explicit_specialization): Check here.
4243 (cp_parser_template_declaration_after_export): And here.
4245 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
4248 2005-11-14 Jason Merrill <jason@redhat.com>
4251 * method.c (locate_ctor): Skip all artificial parms, not just
4254 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4256 * parser.c (eof_token): Add initializer for ambiguous_p.
4258 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4261 * decl.c (check_redeclaration_exception_specification): New
4263 (duplicate_decls): Use it.
4264 * error.c (fndecl_to_string): Print the template parameter list.
4267 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4269 (pp_cxx_original_namespace_definition): Likewise.
4270 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4271 instead return lists of ambiguous candidates.
4272 (select_decl): Handle ambiguous namespace lookups.
4273 * parser.c (cp_token): Add ambiguous_p.
4274 (cp_lexer_get_preprocessor_token): Set it.
4275 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4276 when a qualified name uses an invalid scope.
4277 (cp_parser_primary_expression): Print ambiguous candidates.
4278 (cp_parser_type_parameter): Adjust comment to reflect new
4279 parameter name for cp_parser_lookup_name.
4280 (cp_parser_template_argument): Likewise.
4281 (cp_parser_elaborated_type_specifier): Likewise.
4282 (cp_parser_namespace_name): Likewise.
4283 (cp_parser_class_name): Print ambiguous candidates.
4284 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4285 ambiguous_decls. Use it to return a list of ambiguous candiates
4286 when a lookup is ambiguous.
4287 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4288 parameter name for cp_parser_lookup_name.
4290 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4293 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4294 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4298 * pt.c (tsubst_copy_asm_operands): New function.
4299 (tsubst_expr) <case ASM_EXPR>: Use it.
4301 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4304 * decl.c (redeclaration_error_message): Issue diagnostics about
4305 olddecl and newdecl disagreement on __thread property.
4306 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4308 2005-11-08 Jason Merrill <jason@redhat.com>
4311 * method.c (use_thunk): Use build_cplus_new instead of
4314 2005-11-06 Jason Merrill <jason@redhat.com>
4315 James A. Morrison <phython@gcc.gnu.org>
4318 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4319 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4320 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4321 a warning on a function we didn't instantiate because of excessive
4324 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4326 * class.c (record_subobject_offsets): Don't record offsets past
4327 biggest empty class for non-empty base classes.
4328 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4329 keeping track of the size of emptyclasses.
4332 * class.c (sizeof_biggest_empty_class): New variable.
4333 (record_subobject_offsets): Don't record offsets past biggest
4334 empty class for data members. Replace vbases_p parameter with
4335 is_data_member parameter.
4336 (build_base_field): Adjust call.
4337 (layout_class_type): Likewise. Maintain
4338 sizeof_biggest_empty_class.
4340 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4342 * decl2.c, init.c, typeck.c: Fix comment typos.
4344 2005-11-04 Richard Guenther <rguenther@suse.de>
4347 * init.c (build_vec_init): Build comparison of matching
4350 2005-11-03 Josh Conner <jconner@apple.com>
4353 pt.c (tsubst): Accept zero-length array if tf_error is set
4354 in complain flags. Change error message for negative-
4357 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4359 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4362 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4365 * error.c (cp_cpp_error): New function.
4366 * cp-tree.h (cp_cpp_error): Declare.
4367 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4368 and error callback after lexing.
4370 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4373 * pt.c (register_specialization): Update inline flags on clones.y
4375 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4378 * decl.c (declare_local_label): Return 0 for variables
4379 with error_mark_node as their types.
4381 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4384 * call.c (build_conditional_expr): Do bad conversions, if there's
4388 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4389 message for use of overloaded functions on LHS of "." operator.
4392 * parser.c (cp_parser_postfix_expression): Use
4393 cp_parser_elaborated_type_specifier to handle typename-types in
4395 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4396 template argument list if the closing ">" is not found.
4399 * pt.c (instantiate_decl): Use cp_finish_decl, not
4400 finish_static_data_member_decl.
4402 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4404 * decl.c (grokfndecl): Remove the setting
4405 of the return type of the function type
4406 of main after erroring about must returning
4409 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4412 * decl.c (grokfndecl): Create a new function type
4413 after erroring out about main not returning int.
4415 2005-10-28 Josh Conner <jconner@apple.com>
4418 * parser.c (cp_parser_member_declaration): Detect and handle
4419 a template specialization.
4421 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4424 * decl.c (start_decl): Check that the decl is an
4425 error_mark_node before getting the type.
4426 Remove the check for the decl's type being an
4429 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4432 * parser.c (cp_parser_init_declarator): Pass attributes to
4435 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4438 * search.c (accessible_p): Check access in the outermost set of
4439 template parameters.
4441 2005-10-20 Richard Guenther <rguenther@suse.de>
4443 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4445 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4448 * decl.c (grokdeclarator): Reject unqualified destructors in
4449 friend declarations.
4451 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4454 * pt.c (convert_template_argument): Use canonical type variants in
4455 template specializations.
4457 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4460 * name-lookup.c (arg_assoc): Template args can be null in a
4464 * class.c (update_vtable_entry_for_fn): Don't process invalid
4465 covariant overriders.
4468 * cp-tree.h (add_method): Add return value.
4469 * class.c (add_method): Return success indicator.
4470 * semantics.c (finish_member_declaration): Don't add an invalid
4471 method to the method list.
4473 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4476 * call.c (build_new_method_call): Do not show VTT parameters to
4479 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4482 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4483 only complain about missing statement.
4485 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4488 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4489 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4490 * typeck.c (finish_class_member_access_expr): Set it.
4493 * decl.c (check_default_argument): Don't check
4494 processing_template_decl or uses_template_parms here.
4495 (grokparms): Only call check_default_argument when not processing
4497 * parser.c (cp_parser_late_parsing_default_arg): Call
4498 check_default_argument when not processing a template decl.
4500 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4503 * decl2.c (mark_used): Use uses_template_parms instead of
4505 * init.c (constant_value_1): Handle uninstantiated templates
4507 * pt.c (instantiate_decl): Add sanity check.
4509 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4512 * typeck.c (check_template_keyword): Fix thinko.
4514 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4517 * decl.c (pop_switch): Only call c_do_switch_warnings
4518 when not processing templates.
4520 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4523 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4524 (check_template_keyword): New function.
4525 (finish_id_expression): Change prototoype.
4526 (finish_qualified_id_expr): Change prototype.
4527 (build_qualified_name): New function.
4528 (finish_class_member_access_expr): Change prototype.
4529 * init.c (build_offset_ref): Use build_qualified_name.
4530 * mangle.c (write_expression): Likewise.
4531 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4532 parameter. Add address_p and template_arg_p. Use
4533 build_qualified_name.
4534 (cp_parser_id_expression): Default *template_p to
4535 template_keyword_p. Check for invalid uses of the template
4537 (cp_parser_postfix_expression): Eliminate special handling for
4538 qualified names. Adjust call to cp_parser_primary_expression.
4539 (cp_parser_postfix_dot_deref_expression): Adjust call to
4540 cp_parser_id_expression and finish_class_member_access_expr.
4541 (cp_parser_template_argument_list): Add comment.
4542 (cp_parser_template_argument): Adjust use of
4543 cp_parser_primary_expression. Remove call to
4544 finish_qualified_id_expr.
4545 (cp_parser_lookup_name): Use build_qualified_name.
4546 * pt.c (tsubst): Use build_qualified_name.
4547 (tsubst_qualified_id): Likewise. Adjust call to
4548 finish_qualified_id_expr.
4549 (tsubst_copy): Use build_qualified_name.
4550 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4551 finish_class_member_access_expr.
4552 * semantics.c (finish_non_static_data_member): Use
4553 build_qualified_name.
4554 (finish_qualified_id_expr): Add template_p and template_arg_p
4556 (finish_id_expression): Remove qualifiying_class parameter. Add
4557 template_p, done, address_p, and template_arg_p. Use
4558 build_qualified_name. Adjust calls to
4559 finish_class_member_acess_expr.
4560 * tree.c (build_qualified_name): New function.
4561 * typeck.c (check_template_keyword): New function.
4562 (finish_class_member_access_expr): Add template_p argument. Check
4563 for invalid uses of the template keyword.
4565 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4568 * class.c (maybe_warn_about_overly_private_class): Lazy
4569 constructors are public.
4571 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4574 * call.c (convert_like_real): Rely on convert_and_check to issue
4575 warnings about overflow and conversion to unsigned.
4576 * decl.c (finish_enum): Use the location of the enumerators, not
4577 the closing brace of the enumeration, when reporting warnings
4579 (build_enumerator): Use error_mark_node for erroneous values.
4580 * typeck2.c (digest_init): Remove reference to "signature pointer"
4583 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4586 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4587 (maybe_clone_body): Track the first clone.
4589 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4592 * class.c (build_base_path): The vtable is always the first thing
4595 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4598 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4599 * decl.c (duplicate_decls): Merge it into new declarations.
4600 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4601 (cp_finish_decl): Set it, when appropriate.
4604 * call.c (build_new_method_call): Correct pretty-printing of
4606 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4610 * decl.c (start_method): Return error_mark_node for errors.
4613 * pt.c (push_template_decl_real): Complain about attempts to
4614 declare template variables.
4617 * pt.c (tsubst_template_parms): Set processing_template_decl while
4618 processing the parameters.
4619 (tsubst_decl): Set processing_template_decl when substituting into
4623 * pt.c (most_specialized_instantiation): Robustify.
4626 * semantics.c (finish_id_expression): Issue errors about uses of
4627 local variables in containing functions even in templates.
4629 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4633 * class.c (finish_struct_1): Call
4634 targetm.cxx.adjust_class_at_definition.
4637 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4640 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4641 with already looked up member functions. Assert we're not
4642 returning a NON_DEPENDENT_EXPR with unknown type.
4643 * typeck.c (finish_class_member_access_expr): We can get
4644 non-template-id-expr baselinks. If the lookup finds a baselink,
4645 remember it even inside templates.
4648 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4649 TYPE_DECL. Use dependent_type_p to check type.
4650 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4652 (type_dependent_expression_p): Assert we've not been given a
4656 * decl.c (check_function_type): Correctly overwrite incomplete
4657 return type with void type.
4658 * typeck.c (check_return_expr): If the function's return type is
4659 void, don't try and convert a return expr.
4661 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4664 * call.c (build_object_call): If BINFO is NULL, bypass
4665 lookup_fnfields and set fns to NULL_TREE.
4667 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4670 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4671 an ADDR_EXPR of a LABEL_DECL as &&.
4673 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4676 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4678 2005-10-11 Ian Lance Taylor <ian@airs.com>
4681 * cvt.c (convert_to_void): Don't warn about unused values when
4682 processing a template declaration.
4684 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4687 * call.c (convert_like_real): Use decl_constant_value, not
4688 integral_constant_value.
4689 * init.c (constant_value_1): New function.
4690 (integral_constant_value): Use it.
4691 (decl_constant_value): Likewise.
4692 * typeck.c (decay_conversion): Use decl_constant_value, not
4693 integral_constant_value.
4696 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4697 class types as templates if the type is not appearing as part of a
4698 type definition or declaration.
4700 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4703 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4704 static data members.
4706 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4707 Mark Mitchell <mark@codesourcery.com>
4710 * parser.c (cp_parser_template_argument_list): Do not treat
4711 contents of argument list as part of a constant expression.
4713 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4716 * decl.c (grokdeclarator): Do not require template parameter lists
4717 for explicitly specialized class.
4718 * error.c (dump_aggr_type): Do not dump template arguments for
4719 non-primary specializations.
4720 (dump_function_name): Likewise.
4723 * pt.c (instantiate_decl): Instantiate the initializer of
4724 a static data member in the namespace containing the class
4725 containing the static data member.
4727 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4730 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4731 scopes as nondependent.
4733 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4735 * call.c (resolve_args): Remove redundant test.
4737 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4739 PR tree-optimization/21419
4740 PR tree-optimization/24146
4741 PR tree-optimization/24151
4743 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4744 read-only. Set ASM_VOLATILE_P for asms without outputs.
4746 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4749 * call.c (joust): Adjust length count to more_specialized_fn.
4750 * pt.c (more_specialized_fn): Cope with non-static member vs
4753 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4756 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4757 instead of change_decl_assembler_name.
4759 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4761 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4763 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4766 * repo.c: Include flags.h.
4767 (finish_repo): Add -frandom-seed to the arguments.
4769 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4772 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4774 * pt.c (convert_nontype_argument): Remove ??? comment.
4777 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4778 when class rvalues are lvalues.
4780 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4783 * decl.c (grokdeclarator): Always pedwarn about overqualified
4786 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4789 * name-lookup.c (maybe_process_template_type_declaration): Don't
4790 treat forward declarations of classes as templates just because
4791 we're processing_template_decl.
4792 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4795 2005-09-26 Jason Merrill <jason@redhat.com>
4798 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4799 * name-lookup.c (pushdecl_maybe_friend): Check it.
4800 * decl.c (begin_function_body): Do nothing if it's false.
4801 (finish_function_body): Ditto.
4802 (outer_curly_brace_block): New fn.
4803 (finish_function): Use it.
4805 2005-09-26 Richard Guenther <rguenther@suse.de>
4808 * decl2.c (do_static_destruction): Remove.
4809 (finish_static_initialization_or_destruction): Likewise.
4810 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4811 (NEEDS_GUARD_P): Likewise.
4812 (do_static_initialization): Rename to
4813 do_static_initialization_or_destruction. Process all
4814 initializers/destructors and handle common conditionalizing.
4815 (start_static_initialization_or_destruction): Rename to
4816 one_static_initialization_or_destruction. Handle only
4817 decl-specific conditionalizing.
4818 (cp_finish_file): Call do_static_initialization_or_destruction.
4820 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4823 * class.c (find_final_overrider): Move diagnostic about no unique final
4825 (update_vtable_entry_for_fn): ... here.
4827 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4830 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4832 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4835 * call.c (resolve_args): Return error_mark_node on arguments
4836 whose TREE_TYPE is error_mark_node.
4838 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4841 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4842 get_tinfo_ptr calls.
4844 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4847 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4848 skip_evaluation is false when processing template arguments.
4851 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4852 causing type-deduction failure.
4854 2005-09-15 Jason Merrill <jason@redhat.com>
4857 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4860 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4863 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4864 processing template arguments.
4866 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4869 * decl.c (check_class_member_definition_namespace): New function.
4870 (grokfndecl): Use it.
4871 (grokvardecl): Likewise.
4872 (grokdecl): Improve documentation.
4873 * pt.c (check_explicit_instantiation_namespace): New function.
4874 (register_specialization): Call check_specialization_namespace
4875 when replacing an implicitly instantiated function.
4876 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4877 correctly for namespace-scope specializations.
4878 (do_decl_instantiation): Use
4879 check_explicit_instantiation_namespace.
4880 (do_type_instantiation): Likewise.
4882 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4885 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4887 2005-09-13 Bastian Blank <waldi@debian.org>
4890 * mangle.c (find_substitution): Do not use special substitutions
4891 for identifiers not in std::.
4893 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4896 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4899 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4902 * pt.c (tsubst_default_argument): Do treat default argument
4903 expressions as occurring in the context of the function called.
4905 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4908 * parser.c (cp_parser_primary_expression): Recognize the closing
4909 ">" of a template-argument-list after a floating-point literal as
4910 the end of a cast expression.
4912 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4915 * cvt.c (perform_qualification_conversions): Don't create
4916 unnecessary NOP_EXPRs.
4917 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4919 2005-09-12 Ian Lance Taylor <ian@airs.com>
4922 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4923 bitfield. Make dummy bitfield one bit smaller.
4924 (DECL_HIDDEN_FRIEND_P): Define.
4925 (pushdecl_maybe_friend): Declare.
4926 (pushdecl_top_level_maybe_friend): Declare.
4927 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4928 Change prototype and all callers. Add assertion that a
4929 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4930 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4932 * name-lookup.c (supplement_binding): Don't ignore a
4933 DECL_HIDDEN_FRIEND_P.
4934 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4935 is_friend parameter. Set DECL_ANTICIPATED and
4936 DECL_HIDDEN_FRIEND_P for a friend function.
4937 (pushdecl): Just call pushdecl_maybe_friend.
4938 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4940 (pushdecl_namespace_level): Likewise.
4941 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4942 well as DECL_ANTICIPATED when checking for a builtin.
4943 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4944 DECL_ANTICIPATED when checking for a builtin.
4945 (do_nonmember_using_decl): Likewise.
4946 (pushdecl_top_level_1): Add is_friend parameter. Change all
4948 (pushdecl_top_level_maybe_friend): New function.
4949 (remove_hidden_names): New function.
4950 (struct arg_lookup): Add args field.
4951 (friend_of_associated_class_p): New static function.
4952 (arg_assoc_namespace): Ignore hidden functions which are not
4953 friends of an associated class of some argument.
4954 (lookup_arg_dependent): Remove hidden functions from list passed
4955 in. Initialize k.args.
4956 * name-lookup.h (remove_hidden_names): Declare.
4957 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4959 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4960 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4961 (build_new_function_call): Add koenig_p parameter. Change
4962 prototype and callers.
4963 * pt.c (register_specialization): Add is_friend parameter. Change
4965 (push_template_decl_real): Change is_friend parameter to bool.
4966 Change prototype and all callers.
4967 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4968 instead of pushdecl_top_level.
4970 2005-09-11 Richard Henderson <rth@redhat.com>
4972 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4973 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4975 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4977 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4978 was actually executed at most once.
4980 2005-09-09 Richard Henderson <rth@redhat.com>
4983 * cp-tree.def (ALIAS_DECL): Remove.
4984 * cp-lang.c (cp_init_ts): Remove support for it.
4985 * error.c (dump_decl): Likewise.
4986 * name-lookup.c (pushdecl): Likewise.
4987 * semantics.c (finish_id_expression): Likewise.
4988 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4989 DECL_VALUE_EXPR instead.
4991 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4994 * decl.c (start_preparsed_function): Do not pay attention to
4995 #pragma interface for implicitly-defined methods.
4996 * decl2.c (cp_finish_file): Do not complain about uses of inline
4997 functions that have bodies, even if we decided not to emit the
4998 body in this translation unit.
4999 * semantics.c (note_decl_for_pch): Do not mess with linkage.
5000 (expand_or_defer_fn): Make inline, non-template functions COMDAT
5003 2005-09-08 Richard Henderson <rth@redhat.com>
5006 * decl.c (wrapup_globals_for_namespace): Call
5007 emit_debug_global_declarations.
5008 * decl2.c (cp_finish_file): Likewise.
5010 2005-09-08 Mark Mitchell <mark@codesourcery.com>
5013 * decl2.c (mark_used): Instantiate static data members initialized
5014 by constants, even in a template.
5016 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
5019 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
5022 2005-09-07 Richard Guenther <rguenther@suse.de>
5024 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
5025 for EMPTY_CLASS_EXPR.
5027 2005-09-06 Jakub Jelinek <jakub@redhat.com>
5030 * typeck.c (check_return_expr): Add no_warning argument. Set
5031 *no_warning to true if "return-statement with no value, in function
5032 returning" warning has been issued.
5033 * cp-tree.h (check_return_expr): Adjust prototype.
5034 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
5035 check_return_expr set *no_warning to true.
5037 2005-09-06 Mark Mitchell <mark@codesourcery.com>
5039 * cp-tree.h (rvalue): New function.
5040 * call.c (build_conditional_expr): Use it.
5041 * init.c (build_new_1): Likewise.
5042 * rtti.c (build_dynamic_cast_1): Likewise.
5043 * tree.c (rvalue): New function.
5044 * typeck.c (build_unary_op): Use it.
5045 (build_static_cast_1): Likewise.
5048 * init.c (build_new_1): Make sure the entire array type is
5049 complete, not just its element types.
5051 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5053 * decl.c (check_elaborated_type_specifier): Remove redundant check.
5055 2005-09-06 Jakub Jelinek <jakub@redhat.com>
5058 * typeck.c (ignore_overflows): New helper function.
5059 (build_static_cast_1): Use it.
5061 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
5063 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
5064 Follow spelling conventions.
5066 2005-09-05 Mark Mitchell <mark@codesourcery.com>
5069 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
5072 2005-09-05 Mark Mitchell <mark@codesourcery.com>
5075 * semantics.c (finish_stmt_expr_expr): Add an explicit
5076 initialization to the last statement in the statement-expression.
5077 * (finish_stmt_expr): Adjust accordingly.
5079 2005-09-03 Mark Mitchell <mark@codesourcery.com>
5082 * decl2.c (mark_used): Always instantiate static data members
5083 initialized by constant expressions.
5084 * pt.c (instantiate_decl): Instantiate the initializers for static
5085 data members initialized by constant expressions.
5088 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
5089 finishing processing for a template function in a local class.
5091 2005-09-02 Mark Mitchell <mark@codesourcery.com>
5092 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
5093 around functions in local classes.
5095 2005-09-02 Mark Mitchell <mark@codesourcery.com>
5098 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
5099 around functions in local classes.
5101 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
5104 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
5105 init, call generate_ctor_or_dtor_function.
5107 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5110 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
5111 lookup_name_real on final parse.
5113 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5116 * semantics.c (qualified_name_lookup_error): Do not complain again
5119 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5122 * parser.c (cp_parser_namespace_name): Move diagnostic for
5123 invalid namespace-name to here from ...
5124 * name-lookup.c (do_namespace_alias): ... here and ...
5125 (do_using_directive): ... here. Remove dead code.
5127 2005-08-28 Mark Mitchell <mark@codesourcery.com>
5130 * cp-tree.h (saved_scope): Add skip_evaluation.
5131 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
5132 DECL_INITIAL, to determine whether or not a static data member was
5133 initialized in the class-specifier.
5134 (cp_finish_decl): Add comment.
5135 * init.c (integral_constant_value): Subtitute into the
5136 initializers for static data members in templates.
5137 * name-lookup.c (push_to_top_level): Save skip_evaluation.
5138 (pop_from_top_level): Restore it.
5139 * pt.c (instantiate_class_template): Do not substitute into the
5140 intializers of static data members when instantiating a class.
5141 (regenerate_decl_from_template): Simplify.
5142 (instantiate_decl): Tidy. Substitute into the initializer for a
5143 static data member even when the definition of the data member is
5146 2005-08-26 Mark Mitchell <mark@codesourcery.com>
5149 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
5150 (type_dependent_expression_p): Allow BASELINKs whose associated
5151 functions are simply a FUNCTION_DECL.
5154 * cp-tree.h (build_vec_init): Adjust prototype.
5155 * init.c (perform_member_init): Adjust call to build_vec_init.
5156 (build_aggr_init): Likewise.
5157 (build_new_1): Do not call build_default_init for array types.
5158 (build_vec_init): Add explicit_default_init_p parameter. Perform
5159 default initialization of vector elements when set.
5160 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
5162 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
5165 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
5168 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
5171 * parser.c (cp_lexer_peek_nth_token): Relax assert.
5173 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
5176 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
5178 2005-08-22 James E Wilson <wilson@specifix.com>
5180 PR tree-optimization/23426
5181 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
5184 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5187 * pt.c (push_template_decl_real): Return error_mark_node if the
5188 number of template parameters does not match previous definition.
5190 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5193 * decl.c (require_complete_types_for_parms): Mark incomplete types
5196 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5198 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
5199 Fix typo in leading comment.
5201 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5203 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
5205 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
5207 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
5208 * call.c (add_template_candidate_real): Pass down 'flags' to
5209 fn_type_unification.
5210 (can_convert_arg): New 'flags' argument. Pass it to call to
5211 implicit_conversion instead of LOOKUP_NORMAL.
5212 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
5213 * class.c (resolve_address_of_overloaded_function): Ditto.
5214 (resolve_address_of_overloaded_function): Ditto.
5215 * decl.c (reshape_init, check_default_argument): Ditto.
5216 * typeck.c (build_ptrmemfunc): Ditto.
5217 * pt.c (type_unification_real): Add 'flags' argument.
5218 (fn_type_unification): Pass 'flags' to type_unification_real.
5219 (type_unification_real): Pass new 'flags' argument to call to
5222 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
5223 Nathan Sidwell <nathan@codesourcery.com>
5227 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
5230 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
5233 Revert my 2005-07-08 patch
5234 * pt.c (type_unification_real): Remove is_method_argument and
5236 (fn_type_unification, unify): Adjust type_unification_real calls.
5238 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5241 * decl2.c (grokfield): Check that method is not static before
5244 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
5247 * name-lookup.c (pushtag): Process the template type before
5248 altering the identifier lookup fields. Remove unreachable code
5249 creating an empty stub decl.
5251 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5254 * decl.c (grokdeclarator): Reset storage_class after error.
5256 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5259 * init.c (build_new_1): Check for empty candidate list.
5261 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5264 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5265 before calling build_exception_variant.
5267 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5270 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5271 if substitution of template args did not succeed.
5273 2005-08-06 Michael Matz <matz@suse.de>
5275 * method.c (use_thunk): Call init_insn_lengths.
5277 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5280 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5281 sorrycount or errorcount are nonzero.
5283 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5285 * name-lookup.c (pushtag): Remove accidental commit from:
5286 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5288 * decl.c (grokdeclarator): Return error_mark_node, not
5289 void_type_node, to indicate errors.
5290 * parser.c (cp_parser_template_parameter_list): Robustify.
5291 (cp_parser_template_parameter): Likewise.
5293 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5295 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5298 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5300 * method.c: Fix a comment typo.
5302 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5305 * call.c (add_builtin_candidate): Adjust for changes in
5306 representation of pointer-to-member types.
5308 2005-07-28 Mike Stump <mrs@apple.com>
5310 * pt.c (check_explicit_specialization): Add visibility logic.
5311 (lookup_template_class): Likewise.
5312 (instantiate_class_template): Likewise.
5314 2005-07-27 Devang Patel <dpatel@apple.com>
5316 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5318 2005-07-25 Ian Lance Taylor <ian@airs.com>
5320 * ptree.c (cxx_print_identifier): Print a leading space if the
5323 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5325 * call.c (convert_for_arg_passing): Check function pointers when
5326 -Wmissing-format-attribute is activated.
5327 * typeck.c (convert_for_assignment): Likewise.
5329 2005-07-22 Manfred Hollstein <mh@suse.com>
5331 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5333 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5335 * class.c (build_base_path): Fix typo.
5337 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5340 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5342 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5344 * call.c: Fix comment typo(s).
5345 * cxx-pretty-print.h: Likewise.
5346 * name-lookup.c: Likewise.
5347 * parser.c: Likewise.
5349 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5352 * semantics.c (perform_koenig_lookup): For dependent calls, just
5353 return the set of functions we've found so far. Later, it will be
5354 augmented by those found through argument-dependent lookup.
5355 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5356 the optimization that skips namespaces where the functions were
5359 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5361 Make CONSTRUCTOR use VEC to store initializers.
5362 * call.c (convert_default_arg): Update call to digest_init.
5363 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5364 VEC in CONSTRUCTOR_ELTS.
5365 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5366 (finish_compound_literal, digest_init): Update declaration.
5367 * decl.c (struct reshape_iter): New data type.
5368 (reshape_init_array): Rename to...
5369 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5370 (reshape_init): Rewrite from scratch. Split parts into...
5371 (reshape_init_array, reshape_init_vector, reshape_init_class,
5372 reshape_init_r): New functions.
5373 (check_initializer): Update call to reshape_init. Remove obsolete
5375 (initialize_artificial_var, cp_complete_array_type): Update to cope
5376 with VEC in CONSTRUCTOR_ELTS.
5377 * decl2.c (grokfield): Update calls to digest_init.
5378 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5379 * error.c (dump_expr_init_vec): New function.
5380 (dump_expr): Use dump_expr_init_vec.
5381 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5382 in CONSTRUCTOR_ELTS.
5383 (expand_default_init): Update call to digest_init.
5384 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5386 (cp_parser_initializer_list): Build a VEC of initializers.
5387 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5388 in CONSTRUCTOR_ELTS.
5389 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5390 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5391 build_constructor_from_list instead of build_constructor.
5392 * semantics.c (finish_compound_literal): Update call to digest_init.
5393 * tree.c (stabilize_init): Update to cope with VEC in
5395 * typeck.c (build_ptrmemfunc1): Likewise.
5396 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5398 (store_init_value): Use build_constructor_from_list and update call
5400 (digest_init): Rewrite.
5401 (process_init_constructor): Rewrite from scratch. Split into...
5402 (process_init_constructor_array, picflag_from_initializer,
5403 process_init_constructor_record, process_init_constructor_union):
5405 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5407 (build_functional_cast): Use build_constructor_from_list instead of
5410 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5413 * cp-tree.h (instantiate_decl): Change prototype.
5414 * decl2.c (mark_used): Adjust accordingly.
5415 * pt.c (do_decl_instantiation): Likewise.
5416 (instantiate_class_member): Likewise.
5417 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5418 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5419 that has no definition available.
5420 (instantiate_pending_templates): Adjust call to instantiate_decl.
5422 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5425 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5426 * decl.c (duplicate_decls): Re-register template specializations
5427 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5428 have DECL_TEMPLATE_INSTANTIATION set.
5430 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5432 * call.c (diagnostic_fn_t): New.
5433 (build_temp, convert_like_real): Use diagnostic_fn_t.
5435 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5438 * repo.c (repo_emit_p): Robustify.
5440 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5443 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5445 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5448 * call.c (implicit_conversion): Add c_cast_p parameter.
5449 (standard_conversion): Likewise. Allow conversions between
5450 differently-qualified pointer types when performing a C-style
5452 (add_function_candidate): Adjust callee.
5453 (build_builtin_candidate): Likewise.
5454 (build_user_type_conversion_1): Likewise.
5455 (conditional_conversion): Likewise.
5456 (can_convert_arg): Likewise.
5457 (can_convert_arg_bad): Likewise.
5458 (perform_implicit_conversion): Likewise.
5459 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5460 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5463 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5464 Nathan Sidwell <nathan@codesourcery.com>
5467 * pt.c (tsubst_template_parms): Check for invalid non-type
5470 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5472 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5473 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5474 (cp_init_ts): Call init_shadowed_var_for_decl.
5475 Remove include of gt-cp-cp-lang.h.
5476 * cp-objcp-common.c (shadowed_var_for_decl,
5477 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5479 (init_shadowed_var_for_decl): New function to initialize
5480 shadowed_var_for_decl.
5481 Include gt-cp-cp-objcp-common.h.
5482 * Make-lang.in (gt-cp-lang.h): Remove.
5483 (gt-cp-cp-objcp-common.h): Add.
5484 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5485 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5486 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5487 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5489 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5491 * Make-lang.in: Add gt-cp-lang.h.
5493 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5495 * config-lang.in: Add cp-lang.c to gtfiles.
5496 * cp-lang.c: Include hashtab.h.
5497 (cp_init_ts): New function.
5498 (LANG_HOOK_INIT_TS): Use macro.
5499 (decl_shadowed_for_var_lookup): New function.
5500 (decl_shadowed_for_var_insert): Ditto.
5501 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5502 (NON_THUNK_FUNCTION_CHECK): Ditto.
5503 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5504 (DECL_INIT_PRIORITY): Ditto.
5505 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5506 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5507 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5508 * decl.c (duplicate_decls): Update for new/updated structures.
5509 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5510 * decl2.c (start_static_initialization_or_destruction): Deal with
5512 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5514 * tree.c (handle_init_priority_attribute): Handle priority.
5516 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5519 * pt.c (type_unification_real): Add is_method argument. Use it
5520 for this pointer unification.
5521 (fn_type_unification): Adjust type_unification_real call.
5524 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5526 * pt.c (type_unification_real): Remove allow_incomplete argument.
5527 Remove unreachable code.
5528 (fn_type_unification): Adjust call to type_unification_real.
5531 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5533 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5534 * class.c: Include tree-dump.h.
5535 * decl2.c: Include tree-dump.h.
5537 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5539 * dump.c: Use dump_string_field.
5541 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5543 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5544 minimum GCC version for format checking to 4.1.
5546 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5548 * Make-lang.in (cc1plus-checksum.c): Use
5549 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5551 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5553 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5556 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5557 Joseph S. Myers <joseph@codesourcery.com>
5559 * error.c (location_of): Add comment.
5560 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5561 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5562 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5563 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5564 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5565 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5567 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5569 * decl.c (require_complete_types_for_parms): Call relayout_decl
5570 instead of layout_decl.
5572 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5573 Jakub Jelinek <jakub@redhat.com>
5575 * cp-lang.c: No need to include cxx-pretty-print.h.
5576 * error.c (cp_printer): Update signature. No need to process
5578 (print_instantiation_partial_context): Output last newline
5579 with pp_base_newline.
5580 * Make-lang.in: Update dependencies.
5582 2005-06-30 Steven Bosscher <stevenb@suse.de>
5584 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5585 DECL_THREAD_LOCAL_P.
5586 (cp_finish_decl): Likewise.
5587 (grokvardecl): Set the default DECL_TLS_MODEL here.
5589 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5591 * cvt.c (ocp_convert): Use invalid_conversion hook.
5592 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5593 (build_unary_op): Use invalid_unary_op hook.
5595 2005-06-28 Paul Brook <paul@codesourcery.com>
5597 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5598 * except.c: Include target.h.
5599 (init_exception_processing): Initialize unwind_resume_libfunc.
5600 * doc/tm.texi: Document TARGET_ASM_TTYPE
5602 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5604 * call.c (build_over_call): Pass in named argument list to
5605 `check_function_arguments'.
5606 * typeck.c (build_function_call): Likewise.
5608 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5610 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5612 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5614 * all files: Update FSF address in copyright headers.
5616 2005-06-23 Jason Merrill <jason@redhat.com>
5619 * semantics.c (simplify_aggr_init_expr): Use
5620 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5622 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5624 * pt.c (register_specialization): Remove superfluous assertion.
5626 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5628 * call.c (convert_like_real): Add format attribute.
5629 * typeck.c (check_for_casting_away_constness,
5630 build_static_cast_1): Likewise.
5631 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5634 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5637 * pt.c (type_unification_real): Apply template type deduction even
5638 to procedure parameters that are not dependent on a template
5641 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5643 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5645 (create_pseudo_type_info): First parameter is an int.
5647 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5650 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5653 * Make-lang.in: Reformat some long lines.
5654 (gt-cp-rtti.h): New target.
5655 (cp/rtti.o): Add dependency.
5656 * config-lang.in (gtfiles): Add cp/rtti.c.
5657 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5658 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5659 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5660 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5661 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5662 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5663 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5664 class_desc_type_node, si_class_desc_type_node,
5665 vmi_class_desc_type_node, ptm_desc_type_node,
5666 base_desc_type_node): Remove.
5667 * decl.c: Adjust documentation of global trees.
5668 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5669 TINFO_REAL_NAME): Remove.
5670 (struct tinfo_s): New.
5671 (enum tinfo_kind): New.
5673 (get_tinfo_decl): Adjust use of tinfo descriptor.
5674 (tinfo_base_init, generic_initializer, ptr_initializer,
5675 ptm_initializer, class_initializer): Likewise.
5676 (get_pseudo_ti_init): Take descriptor index. Adjust.
5677 (create_pseudo_type_info): Likewise.
5678 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5679 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5680 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5682 2005-06-14 Roger Sayle <roger@eyesopen.com>
5684 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5686 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5688 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5689 (rule for installing g++.1 manpage): Does depend on installdirs.
5691 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5694 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5695 in-class decl's initializer is bad.
5698 * parser.c (struct cp_parser): Document that scope could be
5700 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5702 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5703 (cp_parser_postfix_expression): Deal with null or error_mark
5705 (cp_parser_elaborated_type_specifier): Adjust
5706 cp_parser_nested_name_specifier call.
5708 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5710 2005-06-12 Roger Sayle <roger@eyesopen.com>
5713 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5714 Treat CONVERT_EXPR identically to NOP_EXPR.
5716 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5719 * cvt.c (build_expr_type_conversion): Same.
5720 * typeck.c (build_binary_op): Handle vectors.
5721 (common_type): Same.
5722 (type_after_usual_arithmetic_conversions): Same.
5724 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5727 * cp-tree.def (USING_DECL): Update documentation.
5728 * cp-tree.h (DECL_DEPENDENT_P): New.
5729 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5730 * class.c (handle_using_decl): Move most of the processing to ...
5731 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5732 (push_using_decl): Use USING_DECL_SCOPE.
5733 (cp_emit_debug_info_for_using): Make extern.
5734 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5735 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5736 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5738 (tsubst_expr): Use USING_DECL_SCOPE.
5739 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5740 * semantics.c (finish_member_declaration): Likewise.
5742 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5745 * pt.c (tsubst): Reject pointer-to-member of type void.
5748 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5751 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5753 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5754 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5755 (struct tree_default_arg): Add instantiations member.
5756 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5758 * pt.c (tsubst_arg_types): Likewise.
5760 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5761 assert in previous patch.
5763 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5765 * error.c (locate_error): Use gmsgid instead of msgid for argument
5767 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5769 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5772 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5773 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5774 argument to any early instantiations.
5775 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5778 * cp-tree.h (add_method): Add using_decl parameter.
5779 * class.c (add_method): Add using_decl parameter. Adjust error
5781 (handle_using_decl): Pass the using decl to add_method.
5782 (clone_function_decl): Adjust add_member calls.
5783 * decl2.c (check_classfn): Likewise.
5784 * method.c (lazily_declare_fn): Likewise.
5785 * semantics.c (finish_member_declaration): Likewise.
5787 * method.c (synthesize_method): Use inform, not warning.
5789 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5791 * config-lang.in (target_libs): Remove target-gperf.
5793 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5796 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5797 * parser.c (cp_parser_postfix_expression): Allow non-constant
5798 expressions as arguments to __builtin_constant_p.
5799 * tree.c (builtin_valid_in_constant_expr_p): Use
5800 DECL_IS_BUILTIN_CONSTANT_P.
5802 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5805 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5806 the pointed-to type for a pointer-to-member.
5809 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5810 * decl.c (grokfndecl): Adjust call.
5811 (grok_op_properties): Determine the class of which the function is
5812 a member by looking at its DECL_CONTEXT, not current_class_type.
5813 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5815 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5817 * method.c (synthesize_method): Add addtional arg to warning call.
5820 * Make-lang.in (method.o): Add diagnostic.h
5821 * decl.c (start_preparsed_function): Use decl's location for file
5823 * decl2.c (cp_finish_file): Set input_location before synthesizing
5825 (mark_used): When deferring a synthesized function, save current
5826 location. Do not set function's location when actually
5828 * method.c: #include diagnostic.h.
5829 (synthesize_method): Set the functions source location. Show
5830 needed location if errors are emitted.
5832 * decl.c (start_decl): Simplify specialization handling. Remove
5833 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5834 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5837 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5840 * name-lookup.c (pushtag): Push local class even in a template.
5842 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5845 * init.c (integral_constant_value): Check the type of the
5846 initializer, not the decl.
5848 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5851 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5852 functions, even when the used name is not a function.
5854 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5856 * operators.def, optimize.c: Update copyright.
5858 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5861 * call.c (standard_conversion): Permit conversions to complex
5862 types if conversion to the corresponding scalar type would be
5866 * method.c (implicitly_declare_fn): Clear processing_template_decl
5867 when generating implicit declaration.
5869 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5872 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5873 conversions to base classes of incomplete types.
5875 2005-05-27 Ian Lance Taylor <ian@airs.com>
5877 * semantics.c (add_stmt): Add C++ frontend specific version.
5878 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5879 (stmts_are_full_exprs_p): Declare.
5881 2005-05-27 Roger Sayle <roger@eyesopen.com>
5882 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5884 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5885 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5887 (cp_parser_unary_expression): Likewise.
5888 * typeck.c (build_unary_op): Likewise.
5889 * call.c (add_builtin_candidate, build_new_op): Likewise.
5890 * error.c (dump_expr): Likewise.
5891 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5892 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5893 * dump.c (dump_op): Likewise.
5894 * lex.c (init_operators): Likewise.
5895 * operators.def ("+"): Likewise.
5896 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5897 conversion, if the result and argument types differ.
5898 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5899 like a NOP_EXPR when !processing_template_decl.
5901 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5902 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5904 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5907 * typeck.c (get_delta_difference): Cope with incomplete but equal
5908 classes. Reorder if.
5911 * parser.c (cp_parser_late_parsing_for_member): Disable access
5912 checking for template functions.
5914 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5917 * pt.c (redeclare_class_template): Change error message according
5918 to coding conventions.
5920 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5922 * call.c (build_op_delete_call): Fix quoting in error message.
5924 2005-05-25 Richard Henderson <rth@redhat.com>
5927 * cp-tree.h (make_alias_for): Declare.
5928 * decl2.c (build_java_method_aliases): New.
5929 (cp_finish_file): Call it.
5930 * method.c (make_alias_for): Split out from ...
5931 (make_alias_for_thunk): ... here.
5933 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5936 * semantics.c (finish_id_expression): Fix quoting in error message.
5938 2005-05-25 DJ Delorie <dj@redhat.com>
5940 * decl.c (duplicate_decls): Move warning control from if() to
5942 * name-lookup.c (parse_using_directive): Likewise.
5943 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5944 (cp_parser_init_declarator): Likewise.
5945 * tree.c (handle_com_interface_attribute): Likewise.
5947 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5949 * class.c (layout_class_type): Do not issue C++ ABI warnings
5951 * decl.c (objc_mark_locals_volatile): Streamline by calling
5952 objc_volatilize_decl().
5953 * parser.c (cp_parser_objc_message_expression): Allow simple
5954 type specifiers (instead of merely type names) as message
5956 * pt.c (template_args_equal): Do not call objc_comptypes().
5957 * typeck.c (composite_pointer_type): If both pointers are
5958 ObjC-esque, arbitrarily choose the first; do not call
5960 (comptypes): Do not call objc_comptypes().
5961 (convert_for_assignment): Call objc_compare_types().
5962 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5963 concluding that types do not match.
5965 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5968 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5971 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5974 * decl.c (grokdeclarator): Fix "storage class specified for"
5977 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5979 * parser.c: Fix comment typos.
5981 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5983 * Make-lang.in (cc1plus-dummy): New.
5984 (cc1plus-checksum.c): New.
5985 (cc1plus-checksum.o): New.
5986 (cc1plus): Add cc1plus-checksum.o.
5988 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5991 * decl2.c (determine_visibility): Don't set visibility to
5992 hidden if it has been set explicitly by user.
5994 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5995 Mike Stump <mrs@apple.com>
5997 Yet more Objective-C++...
5999 * cp-objcp-common.h (cxx_get_alias_set): Move from
6001 (cxx_warn_unused_global_decl): Likewise.
6002 (cp_expr_size): Likewise.
6003 (cp_tree_size): Likewise.
6004 (cp_var_mod_type_p): Likewise.
6005 (cxx_initialize_diagnostics): Likewise.
6006 (cxx_types_compatible_p): Likewise.
6007 * cp-tree.h: to here.
6009 * lex.c (D_OBJC): Add.
6010 (init_reswords): Add.
6011 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
6012 * parser.c: Add c-common.h include.
6013 * pt.c: Add c-common.h and cp-objcp-common.h includes.
6014 (template_args_equal): Use objc_comptypes as well.
6015 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
6016 * semantics.c (do_poplevel): Remove static.
6018 * decl.c (objc_mark_locals_volatile): Don't change decls that are
6020 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
6021 Objective C++ early enough.
6022 * lex.c (struct resword reswords): Add Objective-C++ support.
6023 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
6024 (cp_parser_objc_message_receiver): Add.
6025 (cp_parser_objc_message_args): Likewise.
6026 (cp_parser_objc_message_expression): Likewise.
6027 (cp_parser_objc_encode_expression): Likewise.
6028 (cp_parser_objc_defs_expression): Likewise.
6029 (cp_parser_objc_protocol_expression): Likewise.
6030 (cp_parser_objc_selector_expression): Likewise.
6031 (cp_parser_objc_expression): Likewise.
6032 (cp_parser_objc_visibility_spec): Likewise.
6033 (cp_parser_objc_method_type): Likewise.
6034 (cp_parser_objc_protocol_qualifiers): Likewise.
6035 (cp_parser_objc_typename): Likewise.
6036 (cp_parser_objc_selector_p): Likewise.
6037 (cp_parser_objc_selector): Likewise.
6038 (cp_parser_objc_method_keyword_params): Likewise.
6039 (cp_parser_objc_method_tail_params_opt): Likewise.
6040 (cp_parser_objc_interstitial_code): Likewise.
6041 (cp_parser_objc_method_signature): Likewise.
6042 (cp_parser_objc_method_prototype_list): Likewise.
6043 (cp_parser_objc_method_definition_list): Likewise.
6044 (cp_parser_objc_class_ivars): Likewise.
6045 (cp_parser_objc_identifier_list): Likewise.
6046 (cp_parser_objc_alias_declaration): Likewise.
6047 (cp_parser_objc_class_declaration): Likewise.
6048 (cp_parser_objc_protocol_declaration): Likewise.
6049 (cp_parser_objc_protocol_refs_opt): Likewise.
6050 (cp_parser_objc_superclass_or_category): Likewise.
6051 (cp_parser_objc_class_interface): Likewise.
6052 (cp_parser_objc_class_implementation): Likewise.
6053 (cp_parser_objc_end_implementation): Likewise.
6054 (cp_parser_objc_declaration): Likewise.
6055 (cp_parser_objc_try_catch_finally_statement): Likewise.
6056 (cp_parser_objc_synchronized_statement): Likewise.
6057 (cp_parser_objc_throw_statement): Likewise.
6058 (cp_parser_objc_statement): Likewise.
6059 (cp_parser_primary_expression): Add Objective-C++.
6060 (cp_parser_statement): Likewise.
6061 (cp_parser_declaration): Likewise.
6062 (cp_parser_simple_type_specifier): Likewise.
6063 (cp_parser_type_name): Likewise.
6064 (cp_parser_parameter_declaration_list): Likewise.
6065 (cp_parser_member_declaration) Likewise.
6066 * tree.c: Include debug.h.
6067 * typeck.c (composite_pointer_type): Add Objective-C++ support.
6068 (finish_class_member_access_expr): Likewise.
6069 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
6070 (build_modify_expr): Allow objc to generate write barriers.
6072 * Make-lang.in (cp/tree.o): Add debug.h.
6073 * tree.c (lvalue_p_1, case CONST_DECL): Add.
6075 2005-05-18 Jan Hubicka <jh@suse.cz>
6077 * method.c: Include tree-pass.h
6078 (use_thunk): Lower body before expanding.
6080 2005-05-17 Jakub Jelinek <jakub@redhat.com>
6083 * decl.c (maybe_deduce_size_from_array_init): Call
6084 cp_apply_type_quals_to_decl after completing array type.
6086 2005-05-16 Richard Henderson <rth@redhat.com>
6088 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
6089 (build_library_fn): ... here.
6091 2005-05-12 Ian Lance Taylor <ian@airs.com>
6093 * cp-tree.h (cp_stmt_codes): Don't define.
6094 (statement_code_p): Declare.
6095 (STATEMENT_CODE_P): Define.
6096 * lex.c (statement_code_p): Define.
6097 (cxx_init): Use actual codes in stmt_codes initializer, not
6098 cp_stmt_codes macro. Initialize statement_code_p directly, rather
6099 than using INIT_STATEMENT_CODES.
6101 2005-05-09 Mark Mitchell <mark@codesourcery.com>
6103 * typeck.c (build_unary_op): Do not resort to address arithmetic
6104 when taking the address of a COMPONENT_REF.
6106 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
6108 * class.c (vtbl_init_data_s): Change the type of fns to
6110 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
6111 Use VEC instead of VARRAY.
6113 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
6115 * mangle.c: Remove a reference to the MIPS -mint64 option.
6117 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
6119 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
6121 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
6122 * name-lookup.h (cp_binding_level): Change the type of
6123 static_decls to VEC(tree,gc)*.
6125 * mangle.c (globals): Change the type of substitutions to
6127 (dump_substitution_candidates, add_substitution,
6128 find_substitution, finish_mangling, init_mangle): Use VEC
6131 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
6133 * decl2.c (spew_debug): Remove.
6135 * decl2.c (ssdf_decls, start_static_storage_duration_function,
6136 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
6138 * decl2.c (pending_statics, note_vague_linkage_var,
6139 cp_finish_file): Use VEC instead of VARRAY.
6140 (pending_statics_used): Remove.
6142 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
6144 * decl2.c (deferred_fns, note_vague_linkage_fn,
6145 cp_finish_file): Use VEC instead of VARRAY.
6147 2005-05-05 Mark Mitchell <mark@codesourcery.com>
6150 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
6152 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
6154 * pt.c: Fix a comment typo.
6156 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
6158 * cp-tree.h (language_function): Change the type of
6159 x_local_names to VEC.
6160 * decl.c (push_local_name): Adjust uses of local_names.
6162 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
6164 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
6166 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
6168 * class.c (local_classes, init_class_processing): Use VEC
6170 * cp-tree.h (local_classes): Likewise.
6171 * mangle.c (discriminator_for_local_entity): Likewise.
6172 * name-lookup.c (pushtag): Likewise.
6174 * class.c (current_lang_depth, push_lang_context,
6175 pop_lang_context): Use VEC instead of VARRAY.
6176 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
6178 * name-lookup.c (push_to_top_level): Use VEC instead of
6181 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
6183 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
6184 for BUILT_IN_MD built-ins.
6186 2005-05-02 Michael Matz <matz@suse.de>
6189 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
6191 (null_node): Remove.
6192 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
6194 2005-04-25 Ian Lance Taylor <ian@airs.com>
6196 * cp-tree.def: Add EXPR_STMT.
6197 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
6198 (EXPR_STMT_EXPR): Define.
6199 * cp-gimplify.c: Include "flags.h".
6200 (gimplify_expr_stmt): New static function.
6201 (cp_gimplify_expr): Handle EXPR_STMT.
6202 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
6203 rather than pp_expression.
6204 (pp_cxx_statement): Handle EXPR_STMT.
6205 * dump.c (cp_dump_tree): Handle EXPR_STMT.
6206 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
6209 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
6212 * rtti.c (ifnonnull): Cast the zero comparison operand
6213 to the correct type.
6215 2005-04-24 Jakub Jelinek <jakub@redhat.com>
6218 * class.c: Include cgraph.h.
6219 (cp_fold_obj_type_ref): Set node->local.vtable_method.
6220 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
6222 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
6224 * mangle.c (write_builtin_type): Handle integer types which are
6225 not one of the shared integer type nodes and emit a "vendor
6226 extended builtin type" with an encoding in the form of "u5int96".
6228 2005-04-24 Ian Lance Taylor <ian@airs.com>
6230 * cp-tree.def (USING_STMT): Change class to tcc_statement.
6231 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
6232 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
6233 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
6235 2005-04-23 DJ Delorie <dj@redhat.com>
6237 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
6238 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
6239 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
6242 2005-04-22 Per Bothner <per@bothner.com>
6244 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
6245 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
6247 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
6250 * name-lookup.c (push_overloaded_decl): Do not overload with
6251 non-duplicate anticipated built-in.
6253 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
6255 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6256 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6258 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6260 * cp-tree.h: Adjust for new VEC API.
6261 Define VEC(tree_pair_s,gc).
6262 (struct save_scope): Adjust.
6263 (struct lang_type_class): Adjust.
6264 (unemitted_tinfo_decls): Adjust.
6265 * class.c (add_method, resort_type_method_vec,
6266 finish_struct_methods, struct find_final_overrider_data,
6267 dfs_find_final_overrider_pre, find_final_overrider,
6268 get_vcall_index, warn_hidden, walk_subobject_offsets,
6269 check_methods, fixup_inline_methods, end_of_class,
6270 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6271 add_vcall_offset): Adjust.
6272 * decl.c (xref_basetypes, finish_method): Adjust.
6273 * decl2.c (check_classfn): Adjust.
6274 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6275 * method.c (do_build_copy_constructor): Adjust.
6276 * name-lookup.c (new_class_binding, store_binding,
6277 store_bindings, store_class_bindings): Adjust.
6278 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6279 VEC(cp_class_binding,gc).
6280 (struct cp_binding_level): Adjust.
6281 * parser.c: Define VEC(cp_token_position,heap).
6282 (struct cp_lexer): Adjust.
6283 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6284 cp_lexer_save_tokens): Adjust.
6285 * pt.c (retrieve_specialization,
6286 check_explicit_specialization): Adjust.
6287 * rtti.c (unemitted_tinfo_decls): Adjust.
6288 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6289 get_pseudo_ti_desc): Adjust.
6290 * search.c (dfs_access_in_type, lookup_conversion_operator,
6291 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6292 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6293 * semantics.c: Define VEC(deferred_access,gc).
6294 (push_deferring_access_checks): Adjust.
6295 * typeck2.c (abstract_virtuals_error): Adjust.
6297 2005-04-20 Ian Lance Taylor <ian@airs.com>
6299 * cp-tree.def: Add STMT_EXPR.
6300 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6301 (STMT_EXPR_STMT): Define.
6302 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6304 (pp_cxx_expression): Likewise.
6305 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6306 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6308 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6310 * decl.c (expand_static_init): Call build2 and build3 instead
6313 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6315 2005-04-17 Ian Lance Taylor <ian@airs.com>
6317 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6318 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6320 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6321 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6323 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6324 c_sizeof_or_alignof_type for change in parameter type.
6326 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6329 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6330 which sizeof/alignof is dependent, rather than just whether we are
6331 processing_template_decl.
6333 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6335 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6336 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6337 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6338 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6341 2005-04-15 Richard Henderson <rth@redhat.com>
6344 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6346 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6348 * cp-tree.h (lang_type_class): Remove redefined. Move
6349 java_interface into where redefined was. Increment the width
6351 (TYPE_REDEFINED): Remove.
6353 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6355 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6356 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6358 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6360 * decl2.c (determine_visibility): Don't use export_class_data.
6361 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6362 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6364 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6366 * cp-tree.h (cxx_alignof): Remove.
6368 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6370 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6371 CONV_STATIC_CAST): Remove.
6373 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6375 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6377 * cp-tree.h (cp_deprecated): Remove.
6379 2005-04-08 Ian Lance Taylor <ian@airs.com>
6381 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6382 CONTINUE_STMT, SWITCH_STMT.
6383 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6384 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6385 (WHILE_COND, WHILE_BODY): Define.
6386 (DO_COND, DO_BODY): Define.
6387 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6388 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6389 * cp-gimplify.c (enum bc_t): Define.
6390 (struct cp_gimplify_ctx, ctxp): Define.
6391 (push_context, pop_context): New static functions.
6392 (begin_bc_block, finish_bc_block): New static functions.
6393 (build_bc_goto): New static function.
6394 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6395 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6396 (gimplify_switch_stmt): Likewise.
6397 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6398 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6399 (cp_genericize): Call push_context and pop_context.
6400 * semantics.c (finish_break_stmt): Just call build_stmt
6401 (BREAK_STMT) rather than build_break_stmt.
6402 (finish_continue_stmt): Corresponding change.
6403 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6405 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6406 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6407 * dump.c (cp_dump_tree): Likewise.
6409 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6412 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6414 (cp_parser_new_type_id): Pass it.
6415 (cp_parser_condition): Likewise.
6416 (cp_parser_conversion_type_id): Likewise.
6417 (cp_parser_type_id): Likewise.
6418 (cp_parser_type_specifier_seq): In a condition, do not allow
6419 invalid type-specifier combinations.
6420 (cp_parser_exception_declaration): Adjust call to
6421 cp_parser_type_specifier_seq.
6423 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6424 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6425 (TINST_IN_SYSTEM_HEADER_P): New macro.
6426 (make_tinst_level): Remove.
6427 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6428 the instantiated class.
6429 (push_tinst_level): Do not use make_tinst_level. Set
6430 TINST_IN_SYSTEM_HEADER_P.
6431 (pop_tinst_level): Likewise.
6432 (instantiate_class_template): Set in_system_header.
6433 (instantiate_pending_templates): Likewise.
6434 * tree.c (make_tinst_level): Remove.
6436 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6438 * decl.c (start_decl): Apply pending #pragma weak regardless of
6441 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6444 * pt.c (regenerate_decl_from_template): Copy attributes for
6445 parameters from the pattern to the instantiation.
6447 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6450 * cp-tree.def (OFFSET_REF): Correct comments.
6451 * init.c (build_offset_ref): Remove misleading comment.
6452 * typeck.c (build_unary_op): Handle pointer-to-member creation
6453 here, rather than ...
6454 (unary_complex_lvalue): ... here.
6456 2005-04-06 Jason Merrill <jason@redhat.com>
6459 * tree.c (stabilize_init): Don't bother trying to stabilize
6460 something with no side-effects.
6462 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6465 * decl.c (grokdeclarator): Correct attribute handling.
6467 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6470 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6471 for virtual tables, typeinfo, etc. that will be emitted in only
6472 one translation unit on systems without weak symbols.
6474 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6477 * parser.c (cp_parser_template_name): Fix thinko.
6479 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6482 * method.c (use_thunk): Protect covariant pointer return
6483 adjustments from NULL pointers.
6485 2005-04-04 Jan Hubicka <jh@suse.cz>
6487 * decl2.c (finish_objects): Revert my previous patch.
6488 (cp_finish_file): Likewise.
6490 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6492 * pt.c: Fix comment typos.
6494 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6497 * pt.c (more_specialized_fn): Member functions are unordered wrt
6498 non-members. Conversion operators are unordered wrt other
6501 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6503 * call.c (add_template_candidates_real): Remove length parameter
6504 from fn_type_unification call.
6505 * class.c (resolve_address_of_overloaded_function): Likewise
6506 * cp-tree.h (fn_type_unification): Remove length parameter.
6507 * pt.c (get_bindings_overload): Remove.
6508 (get_bindings_real): Rename to ...
6509 (get_bindings): ... here. Remove length and strict
6510 parameters. Change return type flag to boolean. Remove original
6511 forwarding function.
6512 (determine_specialization): Adjust get_bindings call.
6513 (fn_type_unification): Remove length parameter. Adjust.
6514 (type_unification_real): Remove length parameter. Adjust.
6515 (resolve_overloaded_unification): Adjust get_bindings call.
6516 (try_one_overload): Simplify confusing cascaded if control flow.
6517 (unify): Remove length paramter from type_unification_real call.
6518 (most_specialized_instantiation): Adjust get_bindings calls.
6519 (most_specialized): Likewise.
6521 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6523 PR c++/19203, implement DR 214
6524 * call.c (joust): Use more_specialized_fn.
6525 * cp-tree.h (DEDUCE_ORDER): Remove.
6526 (more_specialized): Replace with ...
6527 (more_specialized_fn): ... this.
6528 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6530 (type_unification_real): Remove DEDUCE_ORDER case.
6531 (more_specialized): Replace with ...
6532 (more_specialized_fn): ... this. Implement DR 214.
6533 (most_specialized_instantiation): Use get_bindings_real directly.
6535 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6538 * call.c (build_new_op): Remove check for -Wsynth.
6540 2005-03-31 Jan Hubicka <jh@suse.cz>
6542 * decl2.c (finish_objects): Mark ctor as needed.
6543 (cp_finish_file): Output variables only in nonunit-at-a-time.
6545 2005-03-29 Richard Henderson <rth@redhat.com>
6548 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6549 Use the new complete_array_type in c-common.c. Update all callers.
6550 * cp-tree.h (cp_complete_array_type): Update to match.
6552 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6554 * typeck.c (build_static_cast_1): Allow scalar_cast between
6555 any integral, floating, or enumeration type.
6557 2005-03-24 Steven Bosscher <stevenb@suse.de>
6559 * typeck.c (comptypes): First determine if the types are compatible
6560 from a target-independent point of view. Check target attributes
6563 * class.c (build_base_path):
6564 (build_vbase_offset_vtbl_entries):
6565 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6566 * error.c (dump_expr): Likewise.
6567 * init.c (build_zero_init, expand_cleanup_for_base,
6568 build_vec_delete_1): Likewise.
6569 * mangle.c (write_integer_cst): Likewise.
6570 * method.c (thunk_adjust): Likewise.
6571 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6572 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6573 * typeck.c (build_ptrmemfunc_access_expr,
6574 (get_member_function_from_ptrfunc): Likewise.
6576 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6578 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6580 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6582 * cp-tree.h (perform_integral_promotions): Remove.
6583 (default_conversion): Add.
6585 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6587 * parser.c (cp_parser_warn_min_max): New function.
6588 (cp_parser_binary_expression): Use it.
6589 (cp_parser_assignment_operator_opt): Likewise.
6590 (cp_parser_operator): Likewise.
6592 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6595 * decl.c (start_preparsed_function): Robustify.
6597 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6600 * parser.c (cp_parser_class_head): Return NULL_TREE when
6601 encountering a redefinition.
6603 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6607 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6610 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6614 * init.c (emit_mem_initializers): Don't crash on undefined
6617 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6620 * semantics.c (finish_stmt_expr_expr): Return immediately
6621 if error_operand_p (expr).
6623 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6625 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6626 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6628 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6631 * decl.c (decls_match): Compare context of VAR_DECL.
6633 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6636 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6637 Check the return value of cp_parser_nested_name_specifier.
6639 2005-03-18 Dale Johannesen <dalej@apple.com>
6641 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6643 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6646 * parser.c (cp_parser_diagnose_invalid_type_name):
6647 Check TYPE_BINFO (current_class_type) before attempting
6648 to emit inform messages.
6650 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6653 * cp-tree.h (grok_op_properties): Change return type to void.
6654 * decl.c (grok_op_properties): Return early - don't check the
6655 arity - in case of a static member or an operator that cannot
6656 be non-member; tidy a bit.
6658 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6661 * pt.c (contains_dependent_cast_p): Remove.
6662 (fold_non_dependent_expr): Don't use it.
6663 (value_dependent_expression_p): Use a switch statement.
6664 reference_exprs can be dependent.
6666 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6670 * name-lookup.c (pushtag): Skip template parameter scope when
6671 scope is ts_global. Don't push tag into template parameter
6673 * pt.c (instantiate_class_template): Reorder friend class
6674 template substitution to handle non-dependent friend class
6675 that hasn't been previously declared.
6677 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6679 Friend class name lookup 5/n
6681 * cp-tree.h (pushtag): Adjust declaration.
6682 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6684 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6685 (start_enum): Adjust call to pushtag.
6686 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6687 (qualify_lookup): Change return type to bool.
6688 (hidden_name_p): New function.
6689 (lookup_namespace_name, unqualified_namespace_lookup,
6690 lookup_name_real): Use it.
6691 (lookup_type_scope): Update comments.
6692 (maybe_process_template_type_declaration): Change parameter name
6693 from globalize to is_friend.
6694 (pushtag): Change globalize parameter of type int to tag_scope.
6695 Hide name if introduced by friend declaration.
6696 * name-lookup.h (hidden_name_p): Add declaration.
6697 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6699 * pt.c (push_template_decl_real): Make hidden class template
6701 (lookup_template_class, instantiate_class_template): Adjust call
6703 * semantics.c (begin_class_definition): Likewise.
6704 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6705 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6708 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6711 * pt.c (determine_specialization): Reject non-specializations.
6713 2005-03-11 Per Bothner <per@bothner.com>
6715 * cp-tree.h (struct cp_declarator): New id_loc field.
6716 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6717 location using c_lex_with_flags, instead of input_location.
6718 (cp_parser_direct_declarator): Set declarator's id_loc from
6721 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6723 PR c++/18384, c++/18327
6724 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6725 and index. Convert max_index to size_type_node if it isn't
6726 host_integerp (, 1).
6728 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6731 * pt.c (tsubst_decl): Apply array-to-pointer and
6732 function-to-pointer conversions to function arguments.
6733 (regenerate_decl_from_template): Likewise.
6735 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6738 * decl.c (complete_array_type): In pedantic mode, return
6739 3 for an empty initializer list as the initializer for an
6740 array of unknown bound (8.5.1/4).
6741 (maybe_deduce_size_from_array_init): Fix final test to use
6744 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6747 * pt.c (contains_dependent_cast_p): New.
6748 (fold_non_dependent_expr): Call it.
6750 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6753 * cp-tree.h (target_type): Remove.
6754 * decl.c (layout_var_decl): Remove #if 0'd code.
6755 (cp_finish_decl): Remove dead code.
6756 * init.c (build_vec_init): When determining whether or not the
6757 element type has an asignment operator, look through all array
6759 * typeck.c (target_type): Remove.
6761 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6763 * class.c (finish_struct_1): Do not warn about non-virtual
6764 destructors in Java classes.
6766 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6769 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6770 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6772 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6773 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6774 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6777 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6779 * name-lookup.c (push_overloaded_decl): Don't error if the new
6780 decl matches the old one.
6781 * decl.c (redeclaration_error_message): Likewise.
6783 2005-03-01 Per Bothner <per@bothner.com>
6785 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6786 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6788 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6791 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6794 * cp-tree.g (THUNK_TARGET): Expand comment.
6795 * method.c (use_thunk): Make sure we also use the target, if that
6798 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6801 * decl.c (cxx_comdat_group): Put thunks for
6802 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6803 comdat group as the thunk target.
6805 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6807 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6808 parser.c: Fix comment typo(s).
6810 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6813 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6814 initializes a char/wchar_t array.
6816 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6819 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6820 with internal linkage.
6822 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6824 * decl.c (grokvardecl): Don't exempt anonymous types from having
6825 linkage for variables that have linkage other than "C".
6827 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6829 * cp-objcp-common.h, error.c: Update copyright.
6831 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6834 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6835 (cp_finish_decl): Likewise.
6836 (complete_vars): Call cp_apply_type_quals_to_decl.
6837 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6838 cases where that's not valid.
6841 * init.c (integral_constant_value): Iterate if the value of a decl
6842 is itself a constant.
6845 * parser.c (cp_parser_class_head): Check for redefintions here.
6846 * semantics.c (begin_class_definition): Not here.
6849 * decl2.c (build_anon_union_vars): Add type parameter.
6850 (finish_anon_union): Pass it.
6853 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6854 Handle STATEMENT_LIST.
6857 * parser.c (cp_parser_direct_declarator): Always complain about
6858 non-constant array bounds when in a function scope.
6859 * semantics.c (finish_id_expression): Do not mark dependent names
6862 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6866 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6867 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6869 Add qualifiers when declaring a typedef of a function type.
6870 Member function pointers pick up the qualifiers of the typedef
6871 used to declare them.
6872 Don't complain about creating cv-qualified function types.
6873 Complain about qualified function typedefs that are used to
6874 declare non-static member functions or free functions.
6875 Use cp_apply_type_quals_to_decl.
6876 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6877 (grokclassfn): Use cp_apply_type_quals_to_decl.
6878 * error.c (dump_type_suffix): Print qualifiers for function
6880 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6881 (tsubst): When substituting a function type into a member
6882 pointer type, pass along the qualifiers.
6883 (unify): Unify member pointers to member function pointers.
6884 * tree.c (cp_build_qualified_type_real): Function types may be
6885 qualified. This includes restrict qualifiers.
6886 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6887 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6888 added to function types.
6890 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6893 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6894 c_common_to_target_charset. Delete bogus comment.
6896 2005-02-18 Richard Henderson <rth@redhat.com>
6899 * except.c (do_get_exception_ptr): New.
6900 (expand_start_catch_block): Use it.
6902 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6904 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6905 if type is not error_mark_node.
6907 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6910 * decl2.c (grokfield): Do not apply attributes to template parameters
6911 as they are ignored by tsubst anyway.
6913 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6916 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6917 its type has TYPE_NEEDS_CONSTRUCTING.
6918 (complete_vars): Likewise.
6920 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6923 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6924 template along with TYPE_SIZE.
6927 * semantics.c (perform_deferred_access_checks): Use
6928 get_deferred_access_checks to get the top of the stack.
6930 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6933 * class.c (add_implicitly_declared_members, check_field_decl)
6934 (check_field_decls, check_bases): Remove arguments, tests and
6935 assignments of cant_have_default_ctor-related variables.
6937 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6939 * decl2.c (mark_used): Set the source location of the used decl to
6940 the current input location here...
6941 * method.c (synthesize_method): ... not here. Set input_location
6942 from the decl instead.
6944 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6947 * parser.c (cp_parser_late_parsing_for_member): Use
6948 current_function_decl as scope to push to and from.
6951 * pt.c (check_explicit_specialization): Make sure namespace
6952 binding lookup found an overloaded function.
6953 (lookup_template_function): Just assert FNS is an overloaded
6957 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6960 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6963 * decl.c (redeclaration_error_message): Report redefinition of
6964 pure virtual function.
6966 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6969 * class.c (build_simple_base_path): Build the component_ref
6971 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6972 rather than using lookup_base.
6973 * search.c (dfs_walk_once): Add non-recursive assert check.
6974 * typeck.c (build_class_member_access_expr): It is possible for
6975 the member type to be both const and volatile.
6977 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6981 * pt.c (maybe_check_template_type): Remove.
6982 * cp-tree.h (maybe_check_template_type): Remove prototype.
6983 * name-lookup.c (maybe_process_template_type_declaration): Don't
6984 use maybe_check_template_type.
6986 2005-02-11 Richard Henderson <rth@redhat.com>
6989 * pt.c (get_mostly_instantiated_function_type): Save and restore
6990 flag_access_control instead of push/pop_access_scope.
6992 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6995 * decl.c (reshape_init): Issue warnings about missing braces.
6997 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6999 * cp-tree.def, except.c, ptree.c: Update copyright.
7001 2005-02-09 Mark Mitchell <mark@codesourcery.com>
7004 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
7005 attempting name lookup.
7007 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
7010 * call.c (initialize_reference): Robustify.
7013 * decl.c (grokdeclarator): Check for invalid use of destructor
7017 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
7018 names with invalid types.
7021 * parser.c (cp_parser_direct_declarator): Allow type-dependent
7022 expressions as array bounds.
7025 * parser.c (cp_parser_attributes_list): Allow empty lists.
7027 2005-02-08 Mark Mitchell <mark@codesourcery.com>
7030 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
7031 (check_bases): Give warnings about a base class with a
7032 non-virtual destructor, even if it is implicit.
7033 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
7034 (maybe_warn_about_overly_private_class): Don't use
7035 TYPE_HAS_DESTRUCTOR.
7036 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
7037 (check_for_override): Give it external linkage.
7038 (add_implicitly_declared_members): Generate destructors lazily.
7039 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
7040 TYPE_HAS_DESTRUCTOR.
7041 (check_bases_and_members): Call check_methods before
7043 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
7044 TYPE_HAS_DESTRUCTOR.
7045 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
7046 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
7047 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
7048 (lang_type_class): Add lazy_destructor.
7049 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
7050 (CLASSTYPE_DESTRUCTORS): Robustify.
7051 (TYPE_HAS_DESTRUCTOR): Remove.
7052 (check_for_override): Declare.
7053 (build_vbase_delete): Remove.
7054 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
7056 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
7057 * except.c (dtor_nothrow): Lazily create destructors if necessary.
7058 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
7059 * init.c (build_delete): Lazily create destructors, if necessary.
7060 (build_vbase_delete): Remove.
7061 * method.c (locate_dtor): Simplify.
7062 (implicitly_declare_fn): Add support for destructors.
7063 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
7065 * pt.c (check_explicit_specialization): Don't use
7066 TYPE_HAS_DESTRUCTOR.
7067 (instantiate_class_template): Likewise.
7068 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
7069 * rtti.c (emit_support_tinfos): Robustify.
7070 * search.c (lookup_fnfields_1): Lazily create destructors.
7071 * typeck.c (build_class_member_access_expr): Remove
7072 PSEUDO_DTOR_EXPR handling.
7073 (lookup_destructor): Likewise.
7075 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
7077 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
7080 2005-02-07 Mark Mitchell <mark@codesourcery.com>
7082 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
7083 on boolean variables.
7084 (cp_lexer_stop_debugging): Likewise.
7086 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7089 * parser.c (cp_parser_pure_specifier): Emit a specific error
7090 message with an invalid pure specifier.
7091 * decl2.c (grok_function_init): Remove.
7092 (grokfield): An initializer for a method is a always a pure
7095 2005-02-02 Matt Austern <austern@apple.com>
7098 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
7099 * parser.c (cp_parser_postfix_expression): Accept function call in
7100 constant expression if builtin_valid_in_constant_expr_p is true
7102 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
7103 * semantics.c (finish_id_expression): Accept function call in constant
7104 expression if builtin_valid_in_constant_expr_p is true for that
7106 * tree.c (builtin_valid_in_constant_expr_p): New.
7108 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7111 * pt.c (check_instantiated_args): Improve error message.
7112 Fix logic when to print its second part.
7114 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7116 * cp-tree.h (complete_type_or_else): Remove macro.
7117 (complete_type_or_diagnostic): Rename to complete_type_or_else
7118 and remove last argument.
7119 * typeck.c (complete_type_or_diagnostic): Rename to
7120 complete_type_or_else and remove last argument.
7122 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7124 * cp-tree.h (commonparms): Remove prototype.
7125 (convert_arguments): Likewise.
7126 (PFN_FROM_PTRMEMFUNC): Remove.
7127 * typeck.c (commonparms): Make static.
7128 (convert_arguments): Add prototype. Make static.
7129 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
7131 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7133 * parser.c (cp_parser_primary_expression): Don't complain about
7134 floating-point literals in integral constant expressions when
7137 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
7139 * parser.c (cp_parser_template_id): Revert comment patch too.
7144 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
7145 Issue an error when creating the template id.
7146 * pt.c (fn_type_unification): Return early if the explicit
7147 template arg list is an error_mark_node.
7149 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7151 * decl.c (build_enumerator): Do not issue duplicate error messages
7152 about invalid enumeration constants.
7153 * parser.c (cp_parser_non_integral_constant_expression): Always
7154 set parser->non_integral_constant_expression_p.
7155 (cp_parser_primary_expression): Add cast_p parameter. Issue
7156 errors about invalid uses of floating-point literals in
7158 (cp_parser_postfix_expression): Add cast_p parameter.
7159 (cp_parser_open_square_expression): Pass it.
7160 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
7161 (cp_parser_unary_expression): Likewise.
7162 (cp_parser_new_placement): Pass it.
7163 (cp_parser_direct_new_declarator): Likewise.
7164 (cp_parser_new_initializer): Likewise.
7165 (cp_parser_cast_expression): Add cast_p parameter.
7166 (cp_parser_binary_expression): Likewise.
7167 (cp_parser_question_colon_clause): Likewise.
7168 (cp_parser_assignment_expression): Likewise.
7169 (cp_parser_expression): Likewise.
7170 (cp_parser_constant_expression): If an integral constant
7171 expression is invalid, return error_mark_node.
7172 (cp_parser_expression_statement): Pass cast_p.
7173 (cp_parser_condition): Likewise.
7174 (cp_parser_iteration_statement): Likewise.
7175 (cp_parser_jump_statement): Likewise.
7176 (cp_parser_mem_initializer): Likewise.
7177 (cp_parser_template_argument): Likewise.
7178 (cp_parser_parameter_declaration): Likewise.
7179 (cp_parser_initializer): Likewise.
7180 (cp_parser_throw_expression): Likewise.
7181 (cp_parser_attribute_list): Likewise.
7182 (cp_parser_simple_cast_expression): Likewise.
7183 (cp_parser_functional_cast): Likewise.
7184 (cp_parser_late_parsing_default_args): Likewise.
7185 (cp_parser_sizeof_operand): Save/restore
7186 non_integral_constant_expression_p.
7188 2005-01-31 Mike Stump <mrs@apple.com>
7190 * parser.c (cp_lexer_new_main): Get the first token, first, before
7193 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7195 * decl.c (start_decl): Add missing parentheses.
7197 2005-01-30 Mark Mitchell <mark@codesourcery.com>
7200 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
7201 * decl.c (duplicate_decls): Do not discard
7202 DECL_IMPLICIT_INSTANTIATION when merging declarations.
7203 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
7204 variables that do not have DECL_USE_TEMPLATE.
7207 * decl.c (grokdeclarator): Refactor code so that qualified names
7208 are never allowed as the declarator in a typedef.
7211 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
7212 builtin declarations.
7215 * call.c (convert_like_real): Inline call to
7216 dubious_conversion_warnings here.
7217 * cp-tree.h (dubious_conversion_warnings): Remove.
7218 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
7219 setting TREE_NEGATED_INT.
7220 * typeck.c (dubious_conversion_warnings): Remove.
7223 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
7226 2005-01-28 Mark Mitchell <mark@codesourcery.com>
7229 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
7233 * pt.c (redeclare_class_template): Robustify.
7235 2005-01-27 Steven Bosscher <stevenb@suse.de>
7237 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
7238 instead of SWITCH_EXPR ones.
7239 * pt.c (tsubst_expr): Likewise.
7240 * semantics.c (begin_switch_stmt, finish_switch_cond,
7241 finish_switch_stmt): Likewise.
7243 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
7246 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
7248 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
7250 * class.c (abort_fndecl_addr): New variable.
7251 (build_vtbl_initializer): If we have a pure virtual function
7252 share the abort function's address.
7253 Include gt-cp-class.h at the end.
7254 * config-lang.in (gtfiles): Add cp/class.c.
7256 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7258 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7259 (pp_cxx_function_definition): Make static.
7260 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7261 (pp_cxx_function_definition): Likewise.
7263 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7265 * name-lookup.c (print_binding_level): Make static.
7266 (constructor_name_full): Make static inline.
7267 (current_decl_namespace): Make static.
7268 * name-lookup.h (constructor_name_full): Remove prototype.
7269 (print_binding_level): Likewise.
7270 (current_decl_namespace): Likewise.
7272 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7274 * decl.h (debug_bindings_indentation): Remove.
7276 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7278 * typeck.c: Fix a comment typo.
7280 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7283 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7285 (tsubst): Use fold_decl_constant_value in place of a bare call to
7286 integral_constant_value.
7288 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7290 * typeck.c (more_qualified_p): Remove.
7291 * cp-tree.h: Remove the corresponding prototype.
7293 2005-01-19 Matt Austern <austern@apple.com>
7295 * typeck.c (comptypes): Handle return code from objc_comptypes
7298 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7300 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7302 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7305 * semantics.c (finish_id_expression): Disable access checking for
7306 already lookuped FIELD_DECL.
7308 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7310 * decl.c (delete_block): Remove.
7311 * cp-tree.h: Remove the corresponding prototype.
7313 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7314 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7316 * cp-tree.h: Remove the corresponding prototypes.
7318 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7319 cp_update_decl_after_saving, name_p): Remove.
7320 * cp-tree.h: Remove the corresponding prototypes.
7322 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7325 * semantics.c (finish_asm_stmt): Strip nops off
7326 input memory operands.
7328 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7330 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7331 typeck2.c: Update copyright.
7333 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7335 * class.c (get_enclosing_class): Remove.
7336 * cp-tree.h: Remove the corresponding prototypes.
7338 * cvt.c (convert_lvalue): Remove.
7339 * cp-tree.h: Remove the corresponding prototype.
7341 * pt.c (tinst_for_decl): Remove.
7342 * cp-tree.h: Remove the corresponding prototypes.
7344 * tree.c (hash_chainon): Remove.
7345 * cp-tree.h: Remove the corresponding prototypes.
7347 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7350 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7351 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7353 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7355 * Make-lang.in (cp-warn): Don't append $(WERROR).
7357 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7359 * cp-tree.h: Fix a comment typo.
7361 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7364 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7366 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7369 * class.c (add_implicitly_declared_members): Remove dead code.
7370 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7372 (grokdeclarator): Adjust calls to grokfndecl.
7373 * method.c (implicitly_declare_fn): Improve documentation.
7374 * parser.c (cp_parser_direct_declarator): Do not consider a
7375 function to be a constructor if the containing class was
7376 originally anonymous.
7378 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7381 * search.c (lookup_field_1): Handle using declaration in
7382 class template partial specialization.
7384 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7387 * pt.c (push_access_scope): Handle friend defined in class.
7388 (pop_access_scope): Likewise.
7390 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7393 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7394 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7395 array-new handling code. Use build_x_binary_op.
7397 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7400 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7401 * name-lookup.h (push_scope): Return pushed scope, not flag.
7402 * name-lookup.c (push_scope): Return scope that should be popped,
7404 * decl.c (start_decl): Adjust.
7405 (grokfndecl): Adjust scope push and pop.
7406 * decl2.c (check_classfn): Likewise.
7407 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7408 cp_parser_init_declarator, cp_parser_direct_declarator,
7409 cp_parser_class_specifier, cp_parser_class_head,
7410 cp_parser_lookup_name,
7411 cp_parser_constructor_declarator_p): Likewise.
7412 * pt.c (instantiate_class_template,
7413 resolve_typename_type): Likewise.
7415 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7418 * parser.c (cp_parser_unqualified_id): Do not issue error message
7419 for typedef-name as destructor declarator when performing an
7420 uncommitted tentative parse.
7422 2005-01-01 Steven Bosscher <stevenb@suse.de>
7425 * decl.c (finish_function): Fix comment. Annotate the compiler
7426 generated return with the current file name and line 0.