1 2007-02-25 Mark Mitchell <mark@codesourcery.com>
3 * cp-tree.h (static_ctors): Remove.
4 * cp-tree.h (static_dtors): Likewise.
5 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Adjust for
6 refactoring of tree_map hierarchy.
7 (decl_shadowed_for_var_insert): Likewise.
8 * semantics.c (expand_body): Use c_expand_body.
9 (expand_or_defer_fn): Don't update static_ctors or static_dtors.
10 * decl2.c (static_ctors): Remove.
11 (static_dtors): Likewise.
12 (generate_ctor_or_dtor_function): Pass NULL_TREE to
13 objc_generate_static_init_call. Do not call static_[cd]tors.
14 (generate_ctor_and_dtor_functions_for_priority): Do not check for
16 (cp_write_global_declarations): Likewise.
18 2007-02-23 Richard Guenther <rguenther@suse.de>
20 * class.c (note_name_declared_in_class): Make declaration
21 changes meaning a pedwarn.
23 2007-02-22 Michael Matz <matz@suse.de>
26 * cp-tree.h (TFF_UNQUALIFIED_NAME): New formatting flag.
27 * error.c (dump_aggr_type, dump_simple_decl, dump_decl,
28 dump_function_decl): Guard emitting outer scopes by new flag.
29 * cp-lang.c (cxx_dwarf_name): New function.
30 (LANG_HOOKS_DWARF_NAME): Define to cxx_dwarf_name.
31 * pt.c (classtype_mangled_name, mangle_class_name_for_template):
33 (push_template_decl_real, lookup_template_class): Remove calls
36 2007-02-19 Mark Mitchell <mark@codesourcery.com>
38 * call.c (build_new_method_call): Ensure that explicit calls of
39 destructors have type "void".
41 2007-02-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
43 * typeck.c (build_binary_op): Replace -Wstring-literal-comparison
44 and -Walways-true with -Waddress.
45 * cvt.c (convert_to_void): Replace unconditional warning with
48 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
50 * decl.c, tree.c: Fix comment typos.
52 2007-02-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
55 * semantics.c (finish_stmt_expr_expr): Set TREE_TYPE of the
56 statement expression if we had an error mark node.
58 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
59 Brooks Moses <brooks.moses@codesourcery.com>
60 Lee Millward <lee.millward@codesourcery.com>
62 * cp-tree.def (AGGR_INIT_EXPR): Adjust documentation.
63 Change class to tcc_vl_exp.
65 * call.c (build_call): Use build_call_list instead
67 (build_over_call): Likewise.
68 (build_new_method_call): Use build_min_non_dep_call_list
69 instead of build_min_non_dep.
71 * error.c (dump_call_expr_args): New function.
72 (dump_aggr_init_expr_args): New function.
73 (dump_expr) <AGGR_INIT_EXPR, CALL_EXPR, INDIRECT_REF>: Use them.
74 Update to use new CALL_EXPR and AGGR_INIT_EXPR accessor macros.
76 * cvt.c (convert_to_void): Use build_call_array instead
77 of build3; use new AGGR_INIT_EXPR accessor macros.
79 * mangle.c (write_expression): Use TREE_OPERAND_LENGTH
80 instead of TREE_CODE_LENGTH.
82 * dump.c (cp_dump_tree) <AGGR_INIT_EXPR>: Update to use new
83 AGGR_INIT_EXPR accessor macros.
85 * cp-gimplify.c (cp_gimplify_init_expr): Use
86 AGGR_INIT_EXPR_SLOT to set the slot operand.
88 * cp-tree.h (AGGR_INIT_EXPR_FN): New macro.
89 (AGGR_INIT_EXPR_SLOT): New macro.
90 (AGGR_INIT_EXPR_ARG): New macro.
91 (aggr_init_expr_nargs): New macro.
92 (AGGR_INIT_EXPR_ARGP): New macro.
93 (aggr_init_expr_arg_iterator): New.
94 (init_aggr_init_expr_arg_iterator): New.
95 (next_aggr_init_expr_arg): New.
96 (first_aggr_init_expr_arg): New.
97 (more_aggr_init_expr_args_p): New.
98 (FOR_EACH_AGGR_INIT_EXPR_ARG): New.
99 (stabilize_aggr_init): New declaration.
100 (build_min_non_dep_call_list): Likewise.
102 * tree.c (process_aggr_init_operands): New function.
103 (build_aggr_init_array) New function.
104 (build_cplus_new): Update to use new CALL_EXPR and
105 AGGR_INIT_EXPR accessor macros. Replace use of build3 with
106 build_aggr_init_array.
107 (build_min_non_dep_call_list) New function.
108 (build_min_nt): Assert input code parameter is not a variable
109 length expression class.
110 (build_min, build_min_non_dep): Likewise.
111 (cp_tree_equal) <CALL_EXPR>: Iterate through the arguments
112 to check for equality instead of recursing. Handle tcc_vl_exp
114 (stabilize_call): Update to only handle CALL_EXPRs, not
115 AGGR_INIT_EXPRs; use new CALL_EXPR accessor macros.
116 (stabilize_aggr_init): New function.
117 (stabilize_init): Use it.
119 * cxx-pretty-print.c (pp_cxx_postfix_expression)
120 <AGGR_INIT_EXPR, CALL_EXPR>: Update to use new CALL_EXPR and
121 AGGR_INIT_EXPR accessor macros and argument iterators.
123 * pt.c (tsubst_copy) <CALL_EXPR>: Replace build_nt with
124 build_vl_exp. Iterate through the operands, recursively
126 (tsubst_copy_and_build) <CALL_EXPR>: Update to use new
127 CALL_EXPR accessor macros.
128 (value_dependent_expression_p) <default>: Handle tcc_vl_exp
129 tree code classes. Use TREE_OPERAND_LENGTH instead of
132 * semantics.c (finish_call_expr): Use build_nt_call_list
134 (simplify_aggr_init_expr): Update to use new AGGR_INIT_EXPR
135 accessor macros. Use build_call_array to construct the
136 CALL_EXPR node instead of build3
138 * decl2.c (build_offset_ref_call_from_tree): Use
139 build_nt_call_list and build_min_non_dep_call_list instead
140 of build_min_nt and build_min_non_dep.
142 * parser.c (cp_parser_postfix_expression) <CPP_OPEN_PAREN>:
143 Use build_nt_call_list instead of build_min_nt.
145 2007-02-15 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
148 * call.c (build_conditional_expr): Improve error message.
150 2007-02-13 Dirk Mueller <dmueller@suse.de>
152 * friend.c (do_friend): Annotate warning about friend
153 declarations in templates with OPT_Wnon_template_friend.
154 Convert informal message from warning() to inform().
156 2007-02-12 Simon Martin <simartin@users.sourceforge.net>
157 Mark Mitchell <mark@codesourcery.com>
160 * pt.c (do_decl_instantiation): Detect type mismatches in explicit
161 instantiations for variables.
163 2007-02-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
166 * cp-gimplify.c (gimplify_expr_stmt): Don't check extra_warnings.
167 Check warn_unused_value just once.
169 2007-02-11 Mark Mitchell <mark@codesourcery.com>
172 * pt.c (determine_specialization): Use skip_artificial_parms_for.
173 (fn_type_unificiation): Likewise.
174 (get_bindings): Likewise.
176 o2007-02-06 Mark Mitchell <mark@codesourcery.com>
179 * decl.c (finish_function): Use DECL_REPLACEABLE.
180 * tree.c (cp_cannot_inline_tree_fn): Likewise.
182 2007-02-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
184 * parser.c (cp_parser_primary_expression): Reformat overly long lines.
186 2007-02-10 Richard Henderson <rth@redhat.com>, Jakub Jelinek <jakub@redhat.com>
188 * decl.c (grokvardecl): Don't error if !have_tls.
189 (grokdeclarator): Likewise.
190 * parser.c (cp_parser_omp_threadprivate): Likewise.
192 2007-02-07 Jakub Jelinek <jakub@redhat.com>
195 * cp-gimplify.c (cp_genericize_r): Don't dereference invisiref
196 parameters and result decls in omp clauses.
197 (cxx_omp_privatize_by_reference): Pass also invisiref PARM_DECLs
200 2007-02-05 Dirk Mueller <dmueller@suse.de>
203 * parser.c (cp_parser_class_specifier): Always initialize bases.
205 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
207 * cp-tree.h (OMP_ATOMIC_CODE): Delete.
208 (OMP_ATOMIC_DEPENDENT_P): Rewrite.
209 * pt.c (tsubst_expr): Adjust for new format of dependent OMP_ATOMIC
211 * semantics.c (finish_omp_atomic): Store a whole expression node
212 in operand 1, and integer_zero_node in operand 0, for dependent
213 OMP_ATOMIC. Rewrite to make flow easier to understand.
215 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
217 * decl.c (grokdeclarator): Use OPT_Wreturn_type instead of 0.
219 2007-02-04 Kazu Hirata <kazu@codesourcery.com>
221 * class.c, cp-tree.h, decl.c, decl2.c, g++spec.c, init.c,
222 parser.c, pt.c, tree.c, typeck.c: Follow spelling conventions.
224 2007-02-03 Douglas Gregor <doug.gregor@gmail.com>
226 * parser.c (cp_lexer_get_preprocessor_token): Attach the C++0x
227 keyword warning to -Wc++0x-compat.
229 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
231 * decl.c (grokdeclarator): Update documentation.
233 2007-02-02 Jakub Jelinek <jakub@redhat.com>
236 * decl.c (grokdeclarator): If __thread is used together with
237 a storage class other than extern and static, clear thread_p
238 after issuing diagnostics and fall through to checking the
241 2007-01-30 Roger Sayle <roger@eyesopen.com>
243 * error.c (dump_type_suffix): Avoid use of cp_build_binary_op when
244 calculating the size of an array (to avoid recursive errors).
246 2007-01-30 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
249 * typeck.c (build_binary_op): Fix logic for warning. Move warning
251 * call.c (convert_like_real): Don't warn when converting to
254 2007-01-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
256 * decl.c (pop_label): Replace warning with call to
257 warn_for_unused_label.
259 2007-01-28 Andrew Pinski <pinskia@gmail.com>
262 * semantics.c (finish_pseudo_destructor_expr): Check the
263 destrutor name by calling check_dtor_name.
265 2007-01-24 Douglas Gregor <dgregor@osl.iu.edu>
267 * lex.c (D_CPP0X): Rename.
269 (reswords): D_CPP0X -> D_CXX0X.
270 (init_reswords): Ditto.
271 * parser.c (cp_lexer_get_preprocessor_token): Warn about the use
272 of C++0x keywords as identifiers.
274 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
277 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
280 2007-01-23 Ian Lance Taylor <iant@google.com>
282 * typeck.c (convert_for_assignment): Only warn about a = b = c
283 when converting to bool.
285 2007-01-23 Roger Sayle <roger@eyesopen.com>
287 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
289 * typeck.c (ignore_overflows): Remove the remaining uses of
290 TREE_CONSTANT_OVERFLOW.
292 2007-01-20 Jan Hubicka <jh@suse.cz>
294 * decl2.c (start_objects, start_static_storage_duration_function):
295 Do not make the functions uninlinable.
297 2007-01-17 Ian Lance Taylor <iant@google.com>
299 * class.c (add_method): Call VEC_reserve_exact rather than passing
300 a negative size to VEC_reserve.
302 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
305 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
307 2007-01-10 Mark Mitchell <mark@codesourcery.com>
310 * decl.c (make_typename_type): If the qualified name is not a
311 type, issue an error.
312 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
315 2007-01-08 Geoffrey Keating <geoffk@apple.com>
317 * rtti.c: Include target.h.
318 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
319 don't emit typeinfo for fundamental types as weak.
320 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
322 2007-01-08 Richard Guenther <rguenther@suse.de>
324 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
326 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
328 * call.c (standard_conversion): Pass flag to
329 vector_types_convertible_p to disallow emission of note.
330 * typeck.c (convert_for_assignment): Pass flag to
331 vector_types_convertible_p to allow emission of note.
332 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
333 to disallow emission of note.
335 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
338 * typeck.c (build_binary_op): Call overflow_warning if
339 TREE_OVERFLOW_P is true for the result and not for any of the
342 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
345 * class.c (add_method): Don't wait until template
346 instantiation time to complain about duplicate methods.
348 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
351 * semantics.c (finish_unary_op_expr): Warn only if result
352 overflowed and operands did not.
354 2007-01-05 Ian Lance Taylor <iant@google.com>
356 * typeck.c (build_binary_op): Warn about comparing a non-weak
359 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
361 * pt.c (tsubst): Propagate the need for structural equality checks
362 when reducing the level of template parameters.
364 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
366 * pt.c: Fix a comment typo.
368 2006-01-02 Ian Lance Taylor <iant@google.com>
370 * semantics.c (maybe_convert_cond): Optionally warn when using an
371 assignment as a condition.
372 * typeck.c (convert_for_assignment): Optionally warn about
373 assigning the result of an assignment to a bool.
375 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
377 * pt.c (canonical_template_parms): Correct typo in comment.
379 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
381 * typeck.c (structural_comptypes): Renamed from "comptypes".
382 (comptypes): Use canonical type information to perform fast type
383 comparison. When VERIFY_CANONICAL_TYPES, verify that the
384 canonical type comparison returns the same results as we would see
385 from the current, structural check. Support COMPARE_STRUCTURAL
386 when we need structural checks.
387 * decl.c (typename_compare): Fix comment.
388 (build_typename_type): TYPENAME_TYPE nodes require structural
389 equality checks, because they resolve different based on the
391 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
392 require structural equality checks (for now).
393 (build_ptrmemfunc_type): Build the canonical pointer to member
395 (compute_array_index_type): Whenever we build a new index type
396 to represent the size of an array in a template, we need to mark
397 this index type as requiring structural equality. This goes for
398 arrays with value-dependent sizes with the current ABI, or all
400 * tree.c (cplus_array_hash): New.
401 (struct cplus_array_info): New.
402 (cplus_array_compare): New.
403 (cplus_array_htab): New.
404 (build_cplus_array_type_1): Use a hash table to cache the array
405 types we build. Build the canonical array type for each array
407 (cp_build_qualified_type_real): When building a cv-qualified array
408 type, use the hash table of array types and build canonical array
410 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
411 use structural equality (for now).
412 * cp-tree.h (COMPARE_STRUCTURAL): New.
413 * pt.c (canonical_template_parms): New.
414 (canonical_type_parameter): New.
415 (process_template_parm): Find the canonical type parameter.
416 (lookup_template_class): When we have named the primary template
417 type, set the canonical type for our template class to the primary
418 template type. If any of the template arguments need structural
419 equality checks, the template class needs structural equality
421 (tsubst): When reducing the level of a template template
422 parameter, we require structural equality tests for the resulting
423 parameter because its template parameters have not had their types
424 canonicalized. When reducing a template type parameter, find the
425 canonical reduced type parameter.
426 (any_template_arguments_need_structural_equality_p): New.
428 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
431 * parser.c (cp_parser_primary_expression): Return error_mark_node when
432 a statement-expression is found outside of a function body.
434 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
436 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
439 * decl2.c: Fix a comment typo.
441 2006-12-21 Andrew Pinski <pinskia@gmail.com>
444 * decl.c (cxx_builtin_function): Only copy the decl if adding
445 it to the std namespace.
447 2006-12-21 Andrew Pinski <pinskia@gmail.com>
450 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
452 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
454 * decl.c: Fix a coment typo.
456 2006-12-18 Ian Lance Taylor <iant@google.com>
458 * decl.c (start_preparsed_function): Add support for
459 -Wmissing-declarations.
461 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
464 * cp-tree.h (struct deferred_access_check): New structure to represent a
465 deferred access check. It replaces the previous representation as a tree.
466 (get_deferred_access_checks): Return a vector of struct
467 deferred_access_check instead of a tree list.
468 (perform_access_checks): Take a vector of struct deferred_access_check
469 instead of a tree list.
470 * semantics.c (struct deferred_access): Store the deferred access checks
471 as a vector of struct deferred_access_check instead of a tree list.
472 (push_deferring_access_checks): Handle the change in struct
474 (get_deferred_access_checks): Likewise.
475 (pop_to_parent_deferring_access_checks): Likewise.
476 (perform_or_defer_access_check): Likewise.
477 (perform_access_checks): Take a vector of struct deferred_access_check
478 instead of a tree list.
479 * parser.c (struct tree_check): New structure to store various data
480 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
481 (struct cp_token): Changed the value field to be a union with a pointer to
482 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
483 tokens and a tree field for all other tokens.
484 (eof_token): Adjusted due to the change in struct cp_token.
485 (cp_lexer_get_preprocessor_token): Likewise.
486 (cp_lexer_purge_token): Likewise.
487 (cp_lexer_purge_tokens_after): Likewise.
488 (cp_lexer_print_token): Likewise.
489 (cp_parser_error): Likewise.
490 (cp_parser_identifier): Likewise.
491 (cp_parser_string_literal): Likewise.
492 (cp_parser_primary_expression): Likewise.
493 (cp_parser_unqualified_id): Likewise.
494 (cp_parser_parenthesized_expression_list): Likewise.
495 (cp_parser_storage_class_specifier_opt): Likewise.
496 (cp_parser_function_specifier_opt): Likewise.
497 (cp_parser_type_specifier): Likewise.
498 (cp_parser_simple_type_specifier): Likewise.
499 (cp_parser_initializer_list): Likewise.
500 (cp_parser_member_specification_opt): Likewise.
501 (cp_parser_attribute_list): Likewise.
502 (cp_parser_objc_expression): Likewise.
503 (cp_parser_objc_protocol_qualifiers): Likewise.
504 (cp_parser_objc_selector): Likewise.
505 (cp_parser_objc_declaration): Likewise.
506 (cp_parser_objc_statement): Likewise.
507 (cp_parser_omp_clause_name): Likewise.
508 (cp_parser_omp_clause_default): Likewise.
509 (cp_parser_omp_clause_schedule): Likewise.
510 (cp_parser_omp_parallel): Likewise.
511 (cp_parser_initial_pragma): Likewise.
512 (pragma_lex): Likewise.
513 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
514 (cp_parser_nested_name_specifier_opt): Likewise.
515 Use cp_token::u::tree_check_value to save the token's value, the
516 associated deferred checks and its qualifying scope.
517 (cp_parser_template_id): Likewise.
518 (cp_parser_template_declaration_after_export): Adjusted the call to
519 get_deferred_access_checks.
520 (cp_parser_init_declarator): Take the access checks as a vector of struct
521 deferred_access_check instead of a tree list.
522 (cp_parser_single_declaration): Likewise.
523 (cp_parser_perform_template_parameter_access_checks): Likewise.
524 (cp_parser_simple_declaration): Adjusted the call to
525 cp_parser_init_declarator.
526 (cp_parser_explicit_specialization): Adjusted the call to
527 cp_parser_single_declaration.
529 2006-12-13 Ian Lance Taylor <iant@google.com>
533 * parser.c (cp_parser_expression_stack_entry): Add field
535 (cp_parser_binary_expression): Track tree code of left hand side
536 of expression. Use it when calling build_x_binary_op.
537 (cp_parser_selection_statement): Add if_p parameter. Change all
538 callers. Warn about ambiguous else.
539 (cp_parser_statement): Add if_p parameter. Change all callers.
540 (cp_parser_implicitly_scoped_statement): Likewise.
541 * typeck.c (build_x_binary_op): Add parameters arg1_code and
542 arg2_code. Change all callers. Call warn_about_parentheses.
543 * cp-tree.h (build_x_binary_op): Update declaration.
545 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
547 * decl.c (build_enumerator): Update error message to match C
550 2006-12-11 Jan Hubicka <jh@suse.cz>
552 * decl2.c (var_finalized_p): Update for renamed varpool functions.
554 2006-12-09 Zack Weinberg <zackw@panix.com>
556 * parser.c (yydebug, enum pragma_omp_clause): Delete.
558 2006-12-07 Mark Mitchell <mark@codesourcery.com>
561 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
562 (explicit_class_specialization_p): Declare.
563 * pt.c (explicit_class_specialization_p): New function.
564 * parser.c (cp_parser_init_declarator): Check correct number of
565 template parameters for in-class function definitions.
566 (cp_parser_check_declrator_template_parameters): Stop looking for
567 template classes when we find an explicit specialization.
569 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
572 * cp_parser_elaborated_type_specifier: Check
573 the return value of check_elaborated_type_specifier.
575 2006-12-06 Mark Mitchell <mark@codesourcery.com>
578 * parser.c (cp_parser_init_declarator): Reject initialization of
581 2006-12-05 Mark Mitchell <mark@codesourcery.com>
584 * decl2.c (check_member_template): Move check for member
585 templates in local classes to ...
586 * parser.c (cp_parser_template_declaration_after_export):
590 * decl.c (check_array_designated_initializer): New function.
591 (maybe_deduce_size_from_array_init): Use it.
592 (reshape_init_array): Likewise.
594 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
596 Merge from gimple-tuples-branch.
598 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
600 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
601 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
602 (cxx_omp_clause_copy_ctor): Same.
603 (cxx_omp_clause_assign_op): Same.
605 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
607 * cp-tree.h (union lang_tree_node): Gimple statements do not
609 (TREE_INDIRECT_USING): Look in base.
611 2006-12-04 Jan Hubicka <jh@suse.cz>
613 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
616 2006-12-04 Mark Mitchell <mark@codesourcery.com>
619 * pt.c (tsubst_decl): Disallow variables of function type.
622 * call.c (add_builtin_candidate): Do not permit NULL pointer
623 constants to be compared with template parameters.
625 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
627 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
628 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
630 2006-12-03 Richard Henderson <rth@redhat.com>
631 Andrew Pinski <pinskia@gmail.com>
634 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
636 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
639 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
641 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
643 * name-lookup.c: Follow spelling conventions.
645 2006-12-01 Geoffrey Keating <geoffk@apple.com>
647 * decl.c (poplevel): Check DECL_INITIAL invariant.
648 (duplicate_decls): Preserve DECL_INITIAL when eliminating
649 a new definition in favour of an old declaration.
650 (start_preparsed_function): Define and document value of
651 DECL_INITIAL before and after routine.
652 (finish_function): Check DECL_INITIAL invariant.
654 (cp_parser_function_definition_from_specifiers_and_declarator):
655 Skip duplicate function definitions.
657 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
660 * typeck.c (type_after_usual_arithmetic_conversions):
661 Fix assertion for vector types.
662 (build_binary_op): Use temporary for inner type of vector types.
664 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
667 * typeck.c (build_binary_op): Fix pointer to member function
668 comparison for ptrmemfunc_vbit_in_delta targets.
670 2006-12-01 Dirk Mueller <dmueller@suse.de>
673 * decl.c (grokdeclarator): Warn for type qualifiers on return
674 type for non-dependent types.
675 * pt.c (tsubst_function_type): Warn for type qualifiers on
676 return type for dependent types.
678 2006-11-30 Geoffrey Keating <geoffk@apple.com>
680 * rtti.c (get_tinfo_decl): Handle return value from
681 pushdecl_top_level_and_finish.
683 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
686 * parser.c (cp_parser_class_head): Move processing
687 of any base classes to...
688 (cp_parser_class_specifier) ...here. Take an extra
689 tree* parameter for any base classes. Only process
690 them if the opening brace was found.
692 2006-11-28 Jakub Jelinek <jakub@redhat.com>
695 * decl.c (grokfndecl): Check main's type after applying
696 attributes, not before.
698 2006-11-27 Mark Mitchell <mark@codesourcery.com>
700 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
701 entries for a primary construction virtual table.
703 2006-11-26 Mark Mitchell <mark@codesourcery.com>
706 * parser.c (cp_parser): Add in_function_body.
707 (cp_parser_new): Initialize it.
708 (cp_parser_primary_expression): Use parser->in_function_body
709 instead of at_function_scope_p.
710 (cp_parser_asm_definition): Likewise.
711 (cp_parser_direct_declarator): Likewise.
712 (cp_parser_class_specifier): Clear parser->in_function_body.
713 (cp_parser_constructor_declarator_p): Use parser->in_function_body
714 instead of at_function_scope_p.
715 (cp_parser_function_body_after_declarator): Set
716 parser->in_function_body.
718 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
720 * cp-tree.def (STATIC_ASSERT): New.
721 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
722 * error.c (dump_decl): Handle STATIC_ASSERT.
723 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
724 (STATIC_ASSERT_MESSAGE): New.
725 (STATIC_ASSERT_SOURCE_LOCATION): New.
726 (struct tree_static_assert): New.
727 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
728 (union lang_tree_node): Add static_assertion.
729 (finish_static_assert): Declare.
730 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
731 (pp_cxx_declaration): Handle STATIC_ASSERT.
732 * pt.c (instantiate_class_template): Handle
733 STATIC_ASSERT members.
734 (tsubst_expr): Handle STATIC_ASSERT statements.
735 * semantics.c (finish_static_assert): New.
736 * lex.c (D_CPP0X): New.
737 (reswords): Add static_assert keyword.
738 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
739 * parser.c (cp_parser_block_declaration): Parse static
741 (cp_parser_static_assert): New.
742 (cp_parser_member_declaration): Parse static assertions.
744 2006-11-21 Jakub Jelinek <jakub@redhat.com>
747 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
751 * cp-tree.h (WANT_VECTOR): Define.
752 (WANT_ARITH): Add WANT_VECTOR.
753 * cvt.c (build_expr_type_conversion): Handle vector types.
754 * typeck.c (build_unary_op): Add WANT_VECTOR to
755 build_expr_type_conversion flags.
757 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
760 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
761 extra argument that represents the declaration to use to print
762 potential error messages.
763 * init.c (build_offset_ref): Adjusted the call to
764 perform_or_defer_access_check.
765 * class.c (alter_access, resolve_address_of_overloaded_function):
767 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
768 * search.c (lookup_member): Likewise.
769 * friend.c (add_friend): Likewise.
770 * parser.c (cp_parser_template_id,
771 cp_parser_pre_parsed_nested_name_specifier): Likewise.
772 * semantics.c (finish_non_static_data_member,
773 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
774 (pop_to_parent_deferring_access_checks, perform_access_checks,
775 perform_or_defer_access_check): Adjusted the call to enforce_access.
776 * call.c (enforce_access): Use the new extra argument to build the
778 (build_op_delete_call): Adjusted the call to
779 perform_or_defer_access_check.
780 (build_over_call): Likewise.
782 2006-11-16 Dirk Mueller <dmueller@suse.de>
784 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
787 2006-11-13 Roger Sayle <roger@eyesopen.com>
789 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
790 base type info initializer has the correct type.
792 2006-11-13 Mark Mitchell <mark@codesourcery.com>
795 * pt.c (coerce_template_parms): Do not skip_evaluation while
796 substituting template arguments.
798 2006-11-11 Richard Guenther <rguenther@suse.de>
800 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
801 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
803 2006-11-03 Roger Sayle <roger@eyesopen.com>
805 * call.c (build_op_delete_call): Test user-visible type against
806 size_type_node, instead of against the internal type, sizetype.
807 * class.c (type_requires_array_cookie): Likewise.
808 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
809 handling of TYPE_IS_SIZETYPE.
810 * typeck.c (type_after_usual_arithmetic_conversions): Remove
811 special case handling of TYPE_IS_SIZETYPE.
812 (comptypes): Likewise.
814 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
816 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
817 if targetm.cxx.use_atexit_for cxa_atexit.
818 (start_cleanup_fn): Likewise.
819 (register_dtor_fn): Likewise.
821 2006-09-25 Geoffrey Keating <geoffk@apple.com>
823 * decl2.c (cp_write_global_declarations): Rename from
825 * cp-lang.c (finish_file): Don't call cp_finish_file.
826 * cp-tree.h (cp_write_global_declarations): Rename from
828 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
829 cp_write_global_declarations.
831 2006-10-31 Geoffrey Keating <geoffk@apple.com>
833 * name-lookup.c (get_anonymous_namespace_name): New.
834 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
835 * decl2.c (start_objects): Update for rename of
836 get_file_function_name_long.
838 2006-10-30 Dirk Mueller <dmueller@suse.de>
841 * decl.c (grokdeclarator): Duplicate diagnostic message
842 for easier translation.
843 * decl.c (grokdeclarator): Fix line-wrapping.
845 2006-10-30 Dirk Mueller <dmueller@suse.de>
848 * decl.c (grokfndecl): Use check_main_parameter_types.
850 2006-10-30 Dirk Mueller <dmueller@suse.de>
853 * decl.c (grokfndecl): Duplicate warning message for
856 2006-10-30 Dirk Mueller <dmueller@suse.de>
858 * typeck.c (build_unary_op): Fix indenting. Use G_().
860 2006-10-29 Dirk Mueller <dmueller@suse.de>
863 * typeck.c (build_unary_op): Duplicate warning message
864 for easier translation.
866 2006-10-29 Dirk Mueller <dmueller@suse.de>
869 * typeck.c (build_array_ref): Warn for char subscriptions
872 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
874 * decl.c: Fix a comment typo.
876 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
879 * typeck.c (build_unary_op): Use same_type_p when comparing to
882 2006-10-29 Dirk Mueller <dmueller@suse.de>
885 * typeck.c (build_binary_op): Duplicate warning message
886 for better translation.
888 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
890 * decl.c (builtin_function_1): Move common code to
891 add_builtin_function.
892 (builtin_function): Rename to cxx_builtin_function.
893 Change the signature.
894 * call.c: Include langhooks.h.
895 (build_java_interface_fn_ref): Replace calls to
896 builtin_function with add_builtin_function.
897 * Make-lang.in (cp/call.o): Depend on langhooks.h.
898 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
899 cxx_builtin_function.
900 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
901 Change the signature.
903 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
906 * rtti.c (tinfo_base_init): The type info string is always global.
908 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
909 Mark Mitchell <mark@codesourcery.com>
912 * decl2.c (grokbitfield): Detect invalid non-integral
913 types earlier when possible.
915 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
918 * typeck2.c (digest_init): Raise error upon attempts to
919 initialize arrays with variables.
921 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
924 * cp-tree.h (xref_basetypes): Return bool instead of void.
925 * decl.c (xref_basetypes): Adjust definition. Return false
926 if the class bases are invalid.
927 * parser.c (cp_parser_class_head): Check the return value
930 2006-10-17 Mark Mitchell <mark@codesourcery.com>
933 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
937 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
939 (cp_parser_constructor_declarator_p): Use it.
940 (cp_parser_check_type_definition): Return a value indicating
941 whether or not the definition is valid.
942 (cp_parser_enum_specifier): Skip invalid enum definitions.
944 2006-10-17 Mark Mitchell <mark@codesourcery.com>
947 * typeck2.c (build_functional_cast): Don't zero-initialize
948 non-PODs; instead, call their constructors.
949 * method.c (synthesize_method): Always build mem-initializers, if
950 we're synthesizing the default constructor.
952 2006-10-17 Mark Mitchell <mark@codesourcery.com>
955 * decl.c (reshape_init_class): Move check for designated
957 * parser.c (cp_parser_initializer_list): ... here.
958 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
960 2006-10-16 Mark Mitchell <mark@codesourcery.com>
963 * typeck2.c (process_init_constructor_array): Reword comment.
964 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
968 * parser.c (cp_parser_using_declaration): Stop parsing when
969 something goes wrong with an access declaration.
972 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
973 types when their sizes are required. Refine test for VLAs.
976 * parser.c (cp_parser_template_argument): Don't consider "&var" a
977 possible constant-expression.
978 * pt.c (convert_nontype_argument): Refine handling of arguments of
981 2006-10-13 Mark Mitchell <mark@codesourcery.com>
984 * parser.c (function_declarator_p): New function.
985 (cp_parser_init_declarator): Use it.
986 (cp_parser_member_declaration): Likewise.
988 2006-10-12 Mark Mitchell <mark@codesourcery.com>
991 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
992 variably modified types.
994 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
997 * decl.c (start_decl): Return error_mark_node if a
998 function is initialized like a variable.
999 (check_var_type): If a variable of field is declared void,
1000 set the type to error_mark_node.
1001 (grokdeclarator): Check the return type of check_var_type.
1002 * class.c (finish_struct_1): Robustify.
1004 2006-10-11 Mark Mitchell <mark@codesourcery.com>
1007 * decl.c (check_initializer): Issue errors about trying to
1008 initialize arrays whose elements have variable size.
1010 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
1013 * cp-tree (struct cp_decl_specifier_seq): Rename to
1014 conflicting_specifiers_p
1015 * parser.c (cp_parser_set_storage_class): Set
1016 conflicting_specifiers_p for the input decl specifier
1017 if a typedef specifier is present. Rename uses of
1018 multiple_specifiers_p to conflicting_specifiers_p.
1019 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
1020 class specifier has already been set for this declaration,
1021 set conflicting_specifiers_p to true on the decl_specs.
1022 * decl.c (grokdeclarator): Rename uses of
1023 multiple_specifiers_p to conflicting_specifiers_p.
1025 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1027 * Make-lang.in: Added "c++.pdf" target support.
1029 2006-10-10 Richard Guenther <rguenther@suse.de>
1031 PR rtl-optimization/29323
1032 * decl.c (finish_function): Set TREE_NOTHROW only for
1033 functions that bind local.
1035 2006-10-09 Richard Henderson <rth@redhat.com>
1037 Revert emutls patch.
1039 2006-10-04 Richard Henderson <rth@redhat.com>
1040 Jakub Jelinek <jakub@redhat.com>
1042 * decl.c (grokvardecl): Don't error if !have_tls.
1043 (grokdeclarator): Likewise.
1044 * parser.c (cp_parser_omp_threadprivate): Likewise.
1046 2006-10-03 Mark Mitchell <mark@codesourcery.com>
1049 * friend.c (do_friend): Improve comments; add assertion.
1050 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
1051 typenames for qualified names used in declarations, even when
1052 caching qualified name lookup.
1055 * decl2.c (grokfield): Don't handle access declarations here.
1056 * parser.c (cp_parser_using_declaration): Handle access
1058 (cp_parser_block_declaration): Adjust calls to
1059 cp_parser_using_declaration.
1060 (cp_parser_member_declaration): Likewise. Use
1061 cp_parser_using_declaration to look for access_declarations.
1063 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1066 * init.c (build_new): Check for invalid init.
1068 2006-10-02 Mark Mitchell <mark@codesourcery.com>
1071 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
1072 not try to actually evaluate sizeof for a VLA type.
1074 2006-10-01 Mark Mitchell <mark@codesourcery.com>
1077 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
1078 * semantics.c (baselink_for_fns): Build a baselink, even when
1079 processing a template.
1082 * parser.c (cp_parser_postfix_dot_deref_expression): Use
1083 BASELINK_ACCESS_BINFO as the qualifying scope when calling
1084 adjust_result_of_qualified_name_lookup.
1086 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
1090 * cp-tree.h (redeclare_class_template): Adjust declaration
1091 to return bool instead of void.
1092 * pt.c (redeclare_class_template): Update definition.
1093 Return false on error.
1094 * decl.c (xref_tag): Return error_mark_node if
1095 redeclare_class_template returned false.
1098 * cp-tree.h (begin_specialization): Return bool
1100 * pt.c (check_specialization_scope): Likwise.
1101 Adjust comment. Return false if a specialization
1102 isn't permitted in the current scope.
1103 (begin_specialization): Use the return value of
1104 check_specialization_scope.
1105 * parser.c (cp_parser_explicit_specialization): If
1106 begin_specialization returned false, skip the rest
1107 of the specialization.
1109 2006-09-21 Mark Mitchell <mark@codesourcery.com>
1112 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
1115 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
1118 * decl.c (shadow_tag): Return error_mark_node
1119 if maybe_process_partial_specialization failed.
1122 * decl.c (grokdeclarator): Return error_mark_node on
1123 declaration with two or more data types.
1125 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
1128 * class.c (check_for_override): Remove dllimport from virtual
1131 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
1134 * parser.c (cp_parser_labeled_statement): Return nothing. Do
1135 not take in_statement_expr and in_compound as arguments. Rename
1136 to cp_parser_label_for_labeled_statement. Parse only the label,
1138 (cp_parser_statement): Parse the statement of a labeled-statement
1139 from here, using tail recursion.
1141 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
1144 * init.c (build_zero_init): If we have an error mark node for
1145 the array size, return.
1147 2006-09-10 Mark Mitchell <mark@codesourcery.com>
1150 * cp-objcp-common.c (cxx_staticp): New function.
1151 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
1152 * cp-tree.h (cxx_staticp): New function.
1154 2006-09-09 Jason Merrill <jason@redhat.com>
1157 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
1159 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1162 * parser.c (cp_parser_skip_until_found): Rename to
1163 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
1164 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
1165 Reorganize. Adjust comment.
1166 (cp_parser_template_declaration_after_export): Adjust call.
1167 (cp_parser_enclosed_template_argument_list): Likewise.
1169 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
1172 * init.c (build_new_1): Build a distinct type copy
1173 for the array type that was returned from
1174 build_cplus_array_type.
1176 2006-09-07 Jason Merrill <jason@redhat.com>
1179 * cvt.c (convert_to_void): Enable previous change.
1182 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
1185 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
1188 * pt.c (fold_non_dependent_expr): Make sure expr is not
1189 dereferenced if it is NULL.
1191 2006-09-06 Zak Kipling <zak@transversal.com>
1194 * decl.c (make_rtl_for_nonlocal_decl),
1195 (start_preparsed_function): Don't use lbasename on
1196 input_filename when calling get_fileinfo.
1197 * semantics.c (begin_class_definition): Likewise.
1198 * lex.c (cxx_make_type): Likewise.
1199 (handle_pragma_interface): Call get_fileinfo on input_filename,
1200 not on the parameter to the directive.
1202 2006-09-06 Mark Mitchell <mark@codesourcery.com>
1205 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
1209 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
1212 2006-09-06 Jason Merrill <jason@redhat.com>
1215 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
1216 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
1217 * tree.c (build_cplus_new): Set it.
1220 * cvt.c (convert_to_void): Replace a subexpression with no side
1221 effects with void_zero_node.
1222 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
1223 (get_first_fn): Ditto.
1224 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
1226 2006-09-05 Jason Merrill <jason@redhat.com>
1229 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
1230 where the name is a type used incorrectly.
1233 * typeck.c (maybe_warn_about_returning_address_of_local): Look
1234 through COMPONENT_REF and ARRAY_REF.
1237 * name-lookup.c (do_class_using_decl): Try to find the base even
1238 if bases_dependent_p.
1239 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
1242 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
1244 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
1246 PR 23287 Revert my 2006-09-01 patch.
1247 * parser.c: Reverted.
1250 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
1256 * parser.c (cp_parser_template_parameter_list): Add
1257 invalid template parameters to the parameter list as
1260 2006-09-02 Jakub Jelinek <jakub@redhat.com>
1263 * except.c (build_throw): Only set current_function_returns_abnormally
1264 if cfun is not NULL.
1267 * repo.c (repo_file): Remove.
1268 (open_repo_file, reopen_repo_file_for_write): Return fopened
1269 FILE * instead of setting global repo_file variable.
1270 (init_repo): Adjust caller.
1271 (finish_repo): Likewise. Return instead of goto out before
1272 reopen_repo_file_for_write has been called.
1274 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1277 * semantics.c (finish_call_expr): Add assert.
1278 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1282 * parser.c (cp_parser_id_expression): Add member_p
1283 argument. Update all callers.
1284 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1285 the object's scope, if valid.
1286 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1288 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1289 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1291 2006-08-30 Jason Merrill <jason@redhat.com>
1294 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1295 the fields have been processed.
1297 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1300 * call.c (build_x_va_arg): Remove the reference type
1301 from the type before creating the pointer type.
1303 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1306 * except.c (expand_start_catch_block): Use correct types for bitwise
1309 2006-08-28 Jason Merrill <jason@redhat.com>
1312 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1313 fields can't be packed.
1316 * cvt.c (convert_to_void): Don't automatically load from volatiles
1317 of TREE_ADDRESSABLE type.
1319 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1322 * cp-tree.h (maybe_process_partial_specialization): Return
1323 tree instead of void.
1324 * parser.c (cp_parser_class_head): Use return value of
1325 maybe_process_partial_specialization.
1326 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1327 for broken specializations, TYPE otherwise. Check for template
1328 template parameters.
1330 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1333 * pt.c (register_specialization): Return error_mark_node for
1334 specialization-after-instantiation.
1335 * decl2.c (mark_used): Mark the main function used when one of its
1338 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1341 * class.c (check_field_decls): Don't issue error about
1342 local classes containing static data members.
1344 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1347 * parser.c (struct cp_token): Add input_file_stack_index.
1348 (eof_token): Update.
1349 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1350 (cp_lexer_set_source_position_from_token): Restore input file
1353 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1358 * pt.c (process_template_parm): Store invalid template
1359 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1360 (push_inline_template_parms_recursive): Check for template
1361 parameters having a TREE_VALUE of error_mark_node rather than
1362 check the parameter itself.
1363 (mangle_class_name_for_template): Likewise.
1364 (comp_template_parms): When comparing the individual template
1365 parameters, return 1 if either is error_mark_node.
1366 (current_template_args): Robustify.
1367 (redeclare_class_template): Likewise.
1369 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1372 * class.c (resolve_address_of_overloaded_function): Add
1373 access_path parameter. Perform access checks.
1374 (instantiate_type): Adjust call to
1375 resolve_address_of_overloaded_function. Remove unnecessary code.
1376 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1377 acutally multiple functions.
1378 (really_overloaded_fn): Use is_overloaded_fn.
1379 * mangle.c (write_expression): Handle BASELINKs.
1380 * cp-tree.h (really_overloaded_fn): Return bool.
1381 (baselink_for_fns): Declare.
1382 * search.c (lookup_member): Check access for single static
1384 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1385 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1386 * semantics.c (finish_call_expr): Use baselink_for_fns.
1387 (baselink_for_fns): New function.
1388 (finish_id_expression): Use it.
1389 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1392 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1393 template-instantiation time.
1395 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1398 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1399 template parameters. Improve error message for template type
1403 * cp-tree.h (grok_op_properties): Return bool instead of void.
1404 * decl.c (grokfndecl): Discard invalid operator declarations.
1405 (copy_fn_p): Revert change for PR 27547.
1406 (grok_op_properties): Return error status (true on success).
1407 * pt.c (tsubst_decl): Discard invalid operator declarations.
1409 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1412 * decl.c (grokdeclarator): Disallow declarations with qualified
1413 names in local scopes.
1415 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1418 * decl.c (make_typename_type): Only try and resolve it when
1419 context is not dependent. Refactor.
1420 * decl2.c (check_classfn): Push to class scope before looking for
1423 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1426 * g++spec.c (lang_specific_driver): Always check if we need to
1427 swallow a space-separated arg to '-x'.
1428 * lang-specs.h: Don't create ouput files for '-xc++-header'
1431 2006-08-23 Jason Merrill <jason@redhat.com>
1434 * pt.c (push_template_decl_real): A friend template with class
1435 scope isn't primary.
1437 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1440 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1441 Move -fno-rtti check to be more specific.
1443 2006-08-22 Jason Merrill <jason@redhat.com>
1446 * call.c (build_over_call): Don't make a copy here if build_call
1449 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1452 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1455 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1458 * parser.c (cp_parser_postfix_expression): Make sure that the
1459 saved value for parser->type_definition_forbidden_message is
1460 restored before returning to avoid an invalid free().
1462 2006-08-22 Jason Merrill <jason@redhat.com>
1465 * typeck.c (merge_types): If either of the types have the right
1466 attributes, return that one.
1468 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1469 doing this to class types.
1470 * typeck.c (original_type): Deal with type quals properly.
1472 2006-08-21 Jason Merrill <jason@redhat.com>
1475 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1476 just leave the expression as it is.
1477 (finish_stmt_expr): If the statement-expression has class type,
1478 wrap it in a TARGET_EXPR.
1479 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1481 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1483 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1486 * decl.c (duplicate_decls): Return early if either
1487 newdecl or olddecl is error_mark_node.
1490 * decl.c (grokdeclarator): Return early after
1491 issuing diagnostic about an incomplete type.
1494 * tree.c (decl_anon_ns_mem_p): Robustify.
1495 * decl2.c (determine_visibility): Likewise.
1497 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1500 * tree.c (cast_valid_in_integral_constant_expression_p): New
1502 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1503 * pt.c (tsubst_expr): Add integral_constant_expression_p
1505 (fold_non_dependent_expr): Adjust callers of
1506 tsubst_{expr,copy_and_build}.
1507 (tsubst_friend_function): Likewise.
1508 (tsubst_template_arg): Likewise.
1509 (tsubst_default_argument): Likewise.
1510 (tsubst_decl): Likewise.
1512 (tsubst_omp_clasuses): Likewise.
1513 (regenerate_decl_fromp_template): Likewise.
1514 (instantiate_decl): Likewise.
1515 (tsubst_initializer_list): Likewise.
1516 (tsubst_enum): Likewise.
1517 (tsubst_expr): Use RECUR throughout.
1518 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1519 invalid casts in integral constant expressions.
1520 * parser.c (cp_parser_postfix_expression): Use
1521 cast_valid_in_integral_constant_expression_p.
1522 (cp_parser_cast_expression): Likewise.
1523 (cp_parser_functional_cast): Likewise.
1526 * pt.c (tsubst_qualified_id): Do not strip references from
1529 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1532 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1534 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1535 for valid type-names.
1536 (cp_parser_unqualified_id): Fix error handling for destructors.
1539 * decl.c (xref_tag): Improve error message. Return early on error.
1542 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1544 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1547 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1549 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1552 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1553 perform_integral_promotions for non integral type.
1555 2006-08-16 Jason Merrill <jason@redhat.com>
1558 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1559 if arg is a function.
1561 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1564 * init.c (build_new): Return early on invalid placement.
1566 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1569 * pt.c (process_template_parm): Robustify.
1571 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1575 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1576 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1577 (cp_parser_warn_min_max): Remove.
1579 2006-08-11 Jason Merrill <jason@redhat.com>
1582 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1583 attributes applied to a TYPENAME_TYPE.
1585 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1588 * pt.c (coerce_template_parms): Copy across the
1589 invalid template arguments to the new template inner arguments.
1590 (retrieve_specialization): Robustify.
1593 * pt.c (coerce_template_template_parms): Robustify.
1596 * error.c (dump_template_parms): Robustify.
1599 * pt.c (redeclare_class_template): Robustify.
1602 * pt.c (type_unification_real): Robustify.
1604 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1607 * decl.c (start_decl): Return error_mark_node if a
1608 diagnostic was issed for an invalid typedef initialization.
1610 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1613 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1614 when parsing destructor names.
1617 * decl.c (duplicate_decls): Call check_default_args here.
1618 (start_preparsed_function): Do not call check_default_args.
1619 * name-lookup.c (pushdecl_maybe_friend): Only call
1620 check_default_args if duplicate_decls got bypassed.
1622 2006-08-02 Richard Guenther <rguenther@suse.de>
1626 2006-07-05 Richard Guenther <rguenther@suse.de>
1627 Andrew Pinski <pinskia@gcc.gnu.org>
1630 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1631 top level qualifiers for pointer type comparisons.
1633 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1636 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1638 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1641 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1642 (stabilize_call): Tweak documentation.
1643 (stabilize_init): Only call stabilize_call for calls.
1645 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1648 * decl2.c (check_classfn): Remove early return.
1649 * search.c (lookup_member): Return NULL with bad type.
1651 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1654 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1656 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1659 * pt.c (tsubst_copy_and_build): Mark used enum types.
1660 * semantics.c (finish_id_expression): Likewise.
1662 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1665 * decl.c (grokdeclarator): Check whether "long" or "short" was
1666 specified for non-integral types.
1668 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1670 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1672 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1676 * pt.c (process_template_parm) Store invalid template
1677 parameters as error_mark_node in the paramater list.
1678 (push_inline_template_parms_recursive): Handle invalid
1679 template parameters.
1680 (comp_template_parms): Likewise.
1681 (check_default_tmpl_arg): Likewise.
1682 (coerce_template_template_parms): Likewise.
1683 (mangle_class_name_for_template): Likewise.
1684 (tsubst_template_parms): Likewise.
1685 * error.c (dump_template_argument_list): Likewise.
1687 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1689 * cp-tree.h: Fix a comment typo.
1691 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1694 * decl.c (grokdeclarator): Return error_mark_node after invalid
1697 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1700 * decl.c (grokvardecl): Use FROB_CONTEXT.
1701 * pt.c (register_specialization): Likewise.
1703 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1706 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1707 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1708 have a hidden name in non-namespace scopes.
1709 * pt.c (tsubst_friend_class): Look for hidden names.
1710 * decl.c (lookup_and_check_tag): Fix typo in comment.
1712 * semantics.c (finish_compound_literal): Fix typo in comment.
1714 2006-07-21 Jason Merrill <jason@redhat.com>
1716 * decl2.c (determine_visibility): Don't propagate visibility from
1718 (constrain_class_visibility): Don't warn in system headers.
1719 Don't warn about pointer fields.
1721 2006-07-20 Mike Stump <mrs@apple.com>
1723 * decl2.c (determine_visibility_from_class): Don't use hidden
1724 visibility for explicit instantiations.
1726 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1729 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1730 valid decls. Cleanup.
1733 * semantics.c (check_template_template_default_arg): Simplify
1736 2006-07-20 Jason Merrill <jason@redhat.com>
1739 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1740 const variables with implicit internal linkage.
1741 * tree.c (decl_linkage): Only return lk_external if it's set.
1744 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1745 for extern "C" decls.
1746 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1748 * decl2.c (constrain_visibility): Remove specified and reason
1749 parameters. Don't touch decls that already have explicit visibility.
1750 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1752 (determine_visibility_from_class): Reverse sense of
1753 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1754 (constrain_class_visibility): Only complain about member visibility
1755 if the member type is another class. Don't change visibility of the
1758 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1761 * decl.c (layout_var_decl): Don't call push_local_name here.
1762 (initialize_artificial_var): Assert artificiality.
1763 (cp_finish_decl): Call push_local_name here.
1765 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1768 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1771 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1774 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1777 * pt.c (tsubst_decl): Handling substitutions into a static data
1778 member from within the scope of the tempalte itself.
1780 2006-07-18 Lee Millward <lee.millward@gmail.com>
1783 * method.c (locate_copy): Check for non_reference
1784 returning error_mark_node.
1787 * decl.c (duplicate_decls): Return error_mark_node
1788 on ambiguous declaration.
1790 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1793 * search.c (adjust_result_of_qualified_name_lookup): Change
1794 assert to part of if statement.
1796 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1799 * decl.c (reshape_init_class): Return error_mark_node on error.
1801 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1804 * decl2.c (check_classfn): Return NULL_TREE on error.
1806 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1809 * name-lookup.c (pushdecl_maybe_friend): Return early on
1811 * except.c (expand_start_catch_block): Use error_mark_node instead
1812 of NULL_TREE for invalid decls.
1813 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1814 on invalid catch parameter. Simplify.
1816 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1819 * decl2.c (note_vague_linkage_var): Removed.
1820 (finish_static_data_member_decl): Add decl to pending_statics vector
1821 directly. Do it even for non-public decls.
1823 2006-07-15 Lee Millward <lee.millward@gmail.com>
1826 * decl2.c (acceptable_java_type): Robustify. Use
1827 proper Boolean return type instead of return 1.
1828 (check_java_method): Don't issue error about
1829 type not being an acceptable Java parameter if
1830 it's error_mark_node.
1833 * parser.c (cp_parser_elaborated_type_specifier):
1834 Return early if an invalid type was detected.
1836 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1839 * parser.c (cp_parser_check_decl_spec): New function.
1840 (cp_parser_decl_specifier_seq): Factor out check for repeated
1841 decl-specifiers into cp_parser_check_decl_spec. Use it.
1842 (cp_parser_type_specifier_seq): Use it.
1845 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1849 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1851 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1854 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1855 * decl2.c (grokfield): Likewise.
1857 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1859 * decl2.c (determine_visibility): Don't change visibility of
1860 function locals because of -fvisibility-inlines-hidden.
1862 2006-07-12 Jason Merrill <jason@redhat.com>
1865 * semantics.c (note_decl_for_pch): Don't premangle templates.
1867 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1869 * typeck.c (string_conv_p): Remove spurious quotation mark in
1872 2006-07-07 Lee Millward <lee.millward@gmail.com>
1873 Andrew Pinski <pinskia@gmail.com>
1876 * decl.c (define_label): Return error_mark_node on error.
1877 * semantics.c (finish_label_stmt): Don't call
1878 add_stmt for invalid labels.
1880 2006-07-06 Jason Merrill <jason@redhat.com>
1883 * decl2.c (finish_static_data_member_decl): Don't assert
1886 2006-07-05 Jason Merrill <jason@redhat.com>
1890 * class.c (check_field_decls): Check TYPE_PACKED after
1891 stripping array types.
1892 (finish_struct_bits): Don't copy TYPE_SIZE here.
1895 * friend.c (is_friend): Fix DR 45 implementation.
1897 2006-07-05 Richard Guenther <rguenther@suse.de>
1898 Andrew Pinski <pinskia@gcc.gnu.org>
1901 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1902 top level qualifiers for pointer type comparisons.
1904 2006-07-01 Jason Merrill <jason@redhat.com>
1907 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1910 2006-06-30 Jason Merrill <jason@redhat.com>
1913 * call.c (build_new_method_call): Force evaluation of the
1914 instance pointer, not the object.
1916 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1918 * decl2.c: Fix a comment typo.
1920 2006-06-30 Jason Merrill <jason@redhat.com>
1923 * decl2.c (grokfield): Only try to treat the decl as an access
1924 declaration if the scope is a class.
1926 2006-06-29 Jason Merrill <jason@redhat.com>
1933 * decl2.c (determine_visibility): Overhaul.
1934 (determine_visibility_from_class): Likewise.
1935 (min_vis_r, type_visibility, constrain_visibility): New fns.
1936 (constrain_visibility_for_template): Likewise.
1937 (constrain_class_visibility): Likewise.
1938 * decl.c (cp_finish_decl): Call determine_visibility for function
1940 * name-lookup.c (pushtag): Call determine_visibility.
1941 * decl.c (duplicate_decls): Don't copy visibility from template to
1943 * pt.c (check_explicit_specialization): Likewise.
1944 (lookup_template_class, tsubst_decl): Call determine_visibility.
1945 * class.c (finish_struct_1): Call constrain_class_visibility.
1950 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1952 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1953 (cp_parser_enum_specifier): Likewise.
1954 (cp_parser_elaborated_type_specifier): Apply attributes if this
1955 declares only the class.
1956 (cp_parser_class_specifier): Apply leading attributes immediately.
1957 * semantics.c (begin_class_definition): Add attributes parameter,
1958 apply them to the type.
1962 * tree.c (decl_anon_ns_mem_p): New function.
1963 * cp-tree.h: Declare it.
1964 * decl2.c (determine_visibility): Make anonymous namespace
1966 (min_vis_r, constrain_visibility): Likewise.
1967 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1969 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1971 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1972 on anonymous namespaces.
1974 2006-06-28 Jason Merrill <jason@redhat.com>
1977 * pt.c (convert_template_argument): Pass all template arguments
1978 on to coerce_template_template_parms.
1980 2006-06-25 Lee Millward <lee.millward@gmail.com>
1981 Mark Mitchell <mark@codesuorcery.com>
1984 * decl2.c (grokbitfied): Remove check for grokdeclarator
1985 returning NULL_TREE, instead check for error_mark_node
1986 to indicate failure.
1987 * decl.c (grokdeclarator): Adjust block comment.
1989 2006-06-25 Lee Millward <lee.millward@gmail.com>
1992 * mangle.c (mangle_conv_op_name_for_type): Check for
1994 * name-lookup.c (push_class_level_binding): Robustify.
1995 (do_class_using_decl): Return early if name is error_mark_node.
1997 2006-06-23 Steve Ellcey <sje@cup.hp.com>
2000 * name-lookup.c (pushtag): Return if we have error_mark_node.
2002 2006-06-23 Steve Ellcey <sje@cup.hp.com>
2005 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
2007 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2010 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
2011 arguments. Fix comment.
2014 * init.c (build_new_1): Handle error_mark_nodes returned by
2015 build_java_class_ref.
2016 (build_java_class_ref): Do not abort compilation, but return
2017 error_mark_node. Improve error message. Fix indentation.
2019 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
2022 * decl.c (start_decl): Check that dllimports are not initialized.
2024 2006-06-22 Lee Millward <lee.millward@gmail.com>
2027 * typeck2.c (build_m_component_ref): Use error_operand_p.
2030 * decl.c (grokdeclarator): Return error_mark_node on
2031 invalid uses of the scope resolution operator.
2033 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2036 * pt.c (determine_specialization): Check for invalid decls.
2039 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
2043 * rtti.c (get_tinfo_decl_dynamic): Robustify.
2045 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2048 * init.c (push_base_cleanups): Skip members with invalid types.
2049 * typeck.c (build_class_member_access_expr): Robustify.
2051 2006-06-19 Mark Mitchell <mark@codesourcery.com>
2053 * pt.c (instantiate_template): Fix typo in comment.
2055 2006-06-19 Richard Guenther <rguenther@suse.de>
2057 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
2058 power-of-two token vector size.
2060 2006-06-16 Mark Mitchell <mark@codesourcery.com>
2063 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
2067 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
2071 * decl.c (have_extern_spec): Remove.
2072 (start_decl): Do not check have_extern_spec.
2073 (start_function): Likewise.
2074 * cp-tree.h (have_extern_spec): Remove.
2075 * parser.c (cp_parser_linkage_specification): Don't set
2077 (cp_parser_init_declarator): Likewise.
2078 (cp_parser_parameter_declaration): Do not treat parameters as
2079 within the scope of an unbraced linkage specification.
2081 2006-06-15 Mark Mitchell <mark@codesourcery.com>
2084 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
2086 * pt.c (unify): Use it.
2089 * call.c (build_conditional_expr): Robustify.
2092 * pt.c (instantiate_template): Set processing_template_decl to
2093 zero while performing substitutions.
2095 2006-06-14 Mark Mitchell <mark@codesourcery.com>
2098 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
2099 identify destructors.
2100 (cp_parser_nested_name_specifier_opt): Remove invalid
2102 (cp_parser_template_id): Refine heuristic for determining whether
2103 we are entering a scope.
2106 * parser.c (cp_parser_declarator): Robustify.
2109 * pt.c (tsubst_expr): Use finish_omp_atomic.
2110 (value_dependent_expression_p): All CALL_EXPRs are dependent.
2111 * semantics.c (finish_omp_atomic): Rework to use standard
2112 paradigms for handling non-dependent expressions.
2114 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2116 * typeck.c (build_modify_expr): Tidy diagnostic message.
2118 2006-06-14 Mark Mitchell <mark@codesourcery.com>
2121 * typeck.c (build_modify_expr): Disallow array assignment.
2123 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2125 * cp-tree.def: Fix typo.
2127 2006-06-13 Mark Mitchell <mark@codesourcery.com>
2130 * decl.c (decls_match): Allow an extern "C" variable declarations
2131 from different namespaces to match.
2132 (duplicate_decls): Disallow redeclaring a variable with a
2133 different linkage specification.
2135 2006-06-13 Jakub Jelinek <jakub@redhat.com>
2138 * cp-tree.h (cxx_int_tree_map): New struct.
2139 (struct language_function): Add extern_decl_map field.
2140 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
2141 to cp_function_chain->extern_decl_map hash table instead of
2142 copying over DECL_UID.
2143 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
2145 (cp_genericize_r): Remap DECL_EXTERN local decls using
2146 cp_function_chain->extern_decl_map hash table.
2147 * decl.c (finish_function): Clear extern_decl_map.
2149 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2152 * semantics.c (finish_offsetof): Handle pseudo-destructors.
2155 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
2159 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
2162 2006-06-12 Roger Sayle <roger@eyesopen.com>
2165 * typeck2.c (build_functional_cast): Use cp_convert to construct
2166 non-aggregate initializers instead of the user-level build_c_cast.
2168 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2171 * cp-tree.h (finish_offsetof): Add prototype.
2172 * semantics.c (finish_offsetof): New function.
2173 * parser.c (cp_parser_builtin_offsetof): Call it instead of
2175 * pt.c (tsubst_copy_and_build): Likewise.
2177 2006-06-06 Mark Mitchell <mark@codesourcery.com>
2180 * call.c (standard_conversion): Require that the derived type be
2181 complete when performing a derived-to-base conversion.
2183 2006-06-04 Mark Mitchell <mark@codesourcery.com>
2186 * decl.c (cp_finish_decl): Process initializers for static data
2187 members with non-dependent initializers, even in templates.
2190 * decl.c (maybe_deduce_size_from_array_init): If the declaration
2191 is erroneous, give it an erroneous type.
2192 (layout_var_decl): If the type is erroneous, give up.
2193 (check_initializer): Likewise.
2196 * cp-tree.h (TYPE_OBJ_P): New macro.
2197 (TYPE_PTROB_P): Use it.
2198 (TYPE_REF_OBJ_P): Likewise.
2199 * semantics.c (finish_compound_literal): Do not permit compound
2200 literals of non-object types.
2203 * typeck.c (original_type): Robustify.
2205 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2208 * init.c (constant_value_1): Return decl instead of error_mark_node
2209 for invalid initializers.
2211 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2214 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
2215 on operand of the COND_EXPR for the null pointer check.
2217 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2220 * typeck.c (build_unary_op): Mark the function as being used.
2222 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
2225 * parser.c (cp_parser_initial_pragma): Read one more token for
2226 caller after reading PCH file in.
2228 2006-05-31 Mark Mitchell <mark@codesourcery.com>
2231 * call.c (perform_implicit_conversion): Do not actually perform
2232 conversions in templates.
2235 * call.c (resolve_args): Check for invalid uses of bound
2236 non-static member functions.
2237 * init.c (build_offset_ref): Return error_mark_node for errors.
2240 * decl.c (reshape_init): Robustify.
2241 (reshape_init_array_1): Likewise.
2243 2006-05-30 Mark Mitchell <mark@codesourcery.com>
2246 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
2247 "friend" specifiers that do not appear in class scopes.
2250 * class.c (check_bitfield_decl): Ensure that all bitfields have
2253 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
2255 * pt.c (convert_nontype_argument): Fix a typo in an error
2258 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2260 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
2261 spelling conventions.
2263 2006-05-24 Mark Mitchell <mark@codesourcery.com>
2266 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
2267 error_mark_node to indicate an initialization is OK.
2268 (start_decl): Likewise. Adjust call to start_decl_1.
2269 (start_decl_1): Add initialized parameter. Simplify.
2270 * except.c (initialize_handler_parm): Adjust call to
2272 (expand_start_catch_block): Let cp_finish_decl initialize catch
2274 * cp-tree.h (start_decl_1): Adjust prototype.
2275 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2276 (instantiate_decl): Let cp_finish_decl handle initialization.
2277 * semantics.c (finish_compound_literal): Create a temporary
2278 variable for the literal.
2279 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2281 * decl2.c (finish_static_data_member_decl): Don't set
2283 (grokfield): Do not try to initialize functions.
2285 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2288 * pt.c (determine_specialization): Disallow partial
2289 specializations of templates.
2291 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2294 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2296 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2298 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2301 * cp-tree.h (cp_save_expr): New function.
2302 * init.c (build_new): Correct logic for zero-element array
2303 warning. Use cp_save_expr.
2304 * tree.c (cp_save_expr): New function.
2306 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2309 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2312 2006-05-19 Mike Stump <mrs@apple.com>
2314 * typeck.c (default_conversion): Remove static.
2316 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2319 * cp-tree.h (begin_function_try_block): Change prototype.
2320 (finish_function_handler_sequence): Likewise.
2321 * parser.c (cp_parser_function_try_block): Adjust calls.
2322 * pt.c (tsubst_expr): Adjust calls.
2323 * semantics.c (begin_function_try_block): Create an artificial
2325 (finish_function_handler_sequence): Close it.
2327 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2331 * typeck.c (decay_conversion): Convert bitfields to their declared
2332 types here. Improve documentation. Avoid use of cp_convert.
2333 (default_conversion): Make it static. Perform integral promotions
2334 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2336 * init.c (build_init): Remove.
2337 (expand_default_init): Do not call rvalue.
2338 * call.c (null_ptr_cst_p): Robustify.
2339 (build_conditional_expr): Tidy.
2340 * except.c (build_throw): Do not perform lvalue-to-rvalue
2341 conversion on operand before initializing temporary.
2342 * tree.c (convert.h): Include it.
2343 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2345 (rvalue): Don't convert bitfields to their declared type here.
2346 * cp-tree.h (build_init): Remove.
2347 (default_conversion): Likewise.
2348 * typeck2.c (build_m_component_ref): Do not perform
2349 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2350 conversions here. Correct error message.
2352 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2355 * decl2.c (check_member_template): Remove checks for virtual
2357 * parser.c (cp_parser_function_specifier_opt): Complain about
2359 (cp_parser_pure_specifier): Likewise.
2362 * parser.c (cp_parser_set_storage_class): Check for
2363 invalid uses of storage classes on unbraced linkage
2365 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2366 to cp_parser_set_storage_class.
2368 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2371 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2375 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2376 on combined parallel workshare constructs.
2377 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2379 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2382 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2384 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2387 * cp-tree.h (perform_access_checks): New function.
2388 * semantics.c (perform_access_checks): New function.
2389 (perform_deferred_access_checks): Use it.
2390 * parser.c (cp_parser_simple_declaration): Adjust call to
2391 cp_parser_init_declarator.
2392 (cp_parser_type_parameter): Do not defer checks in default
2394 (cp_parser_explicit_specialization): Adjust call to
2395 cp_parser_single_declaration.
2396 (cp_parser_init_declarator): Perform template-parameter access
2398 (cp_parser_parameter_declaration): Do not defer checks for
2399 template parameter default arguments.
2400 (cp_parser_template_declaration_after_export): Gather access
2401 checks for template parameters, and pass them to
2402 cp_parser_single_declaration.
2403 (cp_parser_template_parameter_access_checks): New function.
2404 (cp_parser_single_declaration): Add checks parameter.
2407 * call.c (convert_like_real): Convert bitfields to their declared
2408 types when forming an rvalue.
2409 * tree.c (convert_bitfield_to_declared_type): New function.
2411 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2413 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2416 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2420 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2421 invalid context_class.
2424 * pt.c (do_decl_instantiation): Return early on invalid decl.
2427 * pt.c (push_template_decl_real): Return error_mark_node instead
2431 * pt.c (tsubst_friend_class): Return early on invalid friend
2434 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2436 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2437 (cp/decl2.o): Likewise.
2438 (cp/typeck.o): Likewise.
2439 (cp/cvt.o): Likewise.
2440 (cp/parser.o): Likewise.
2441 (cp/call.o): Replace target.h with $(TARGET_H).
2443 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2445 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2446 COMPONENT_REF alone.
2448 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2451 * decl.c (copy_fn_p): Return early on non-member functions.
2453 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2456 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2458 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2461 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2463 * pt.c (process_template_parm): Remove superfluous temporary.
2466 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2469 * typeck.c (convert_for_initialization): Skip erroneous types.
2472 * typeck.c (convert_arguments): Return early on args with
2475 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2478 * typeck.c (build_static_cast_1): Save casted types in used types
2480 (build_reinterpret_cast_1): Same.
2481 * rtti.c (build_dynamic_cast_1): Same.
2483 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2486 * parser.c (cp_parser_omp_for_loop): Only call
2487 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2490 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2493 * decl.c (grokdeclarator): Robustify checks for defining members
2494 of incomplete types.
2497 * class.c (add_method): Call grok_special_member_properties.
2498 * decl.c (grokdeclarator): Don't call it here.
2499 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2500 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2502 (start_method): Don't call grok_special_member_properties.
2503 * method.c (implicitly_declare_fn): Likewise.
2504 * pt.c (instantiate_class_template): Likewise.
2505 * decl2.c (grokfield): Likewise.
2507 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2510 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2511 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2512 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2514 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2517 * pt.c (tsubst_default_argument): Increment function_depth around
2518 call to tsubst_expr.
2519 * parser.c (cp_parser_parameter_declaration): Likewise.
2520 * decl2.c (mark_used): Tidy.
2522 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2525 * decl.c (grok_op_properties): Skip operators with invalid args
2526 when checking for class-type or enum-type args.
2528 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2531 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2533 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2536 * tree.c (rvalue): Convert bitfields to their declared types.
2539 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2542 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2545 * typeck.c (decay_conversion): Don't adjust bitfield types.
2546 (perform_integral_promotions): Treat bitfield enums as enums, not
2547 as short integer types.
2548 * tree.c (rvalue): Convert bitfields to their correct types.
2550 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2553 * class.c (layout_class_type): Skip fields with invalid types.
2555 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2558 * cp-tree.h (build_this_parm): Declare.
2559 (grok_method_quals): Remove.
2560 (build_memfn_type): Declare.
2561 (build_artificial_parm): Declare.
2562 (do_friend): Remove quals parameter.
2563 * decl.c (build_this_parm): New function.
2564 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2565 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2566 unnecessary TYPE_DECLs. Correct qualification of member function
2568 * method.c (implicitly_declare_fn): Use build_this_parm.
2569 * friend.c (do_friend): Remove quals parameter.
2570 * decl2.c (grok_method_quals): Remove.
2571 (build_memfn_type): New function.
2572 (build_artificial_parm): Give it external linkage.
2573 (grokclassfn): Remove quals parameter. Do not build "this"
2577 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2578 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2579 (decay_conversion): Convert bitfield expressions to the correct
2581 (build_modify_expr): Remove spurious conversions.
2582 * class.c (layout_class_type): Modify the type of bitfields to
2583 indicate a limited range.
2584 * call.c (standard_conversion): Adjust the type of bitfield
2585 expressions used in an rvalue context.
2586 (build_conditional_expr): Likewise.
2588 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2590 * decl.c: Fix comment typos.
2592 2006-04-21 Eric Christopher <echristo@apple.com>
2594 * decl.c: Fix typo in function name.
2596 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2599 * parser.c (cp_parser_class_name): Check for invalid typenames.
2603 * pt.c (tsubst_friend_function): Return early if
2604 pushdecl_namespace_level fails.
2607 * typeck.c (convert_arguments): Return error_mark_node instead of
2609 * cp-tree.h (error_mark_list): Remove declaration.
2610 * decl.c (error_mark_list): Remove definition.
2611 (cxx_init_decl_processing): Do not initialize error_mark_list.
2614 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2615 before calling convert_to_reference.
2616 * cvt.c (convert_to_reference): Assert that reftype is a
2619 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2622 * class.c (currently_open_class): Tidy.
2623 * decl.c (grokdeclarator): If we encounter an erroneous
2624 declarator, assume that we have already issued an error message
2625 and return. Return error_mark_node instead of NULL_TREE in more
2626 places. Issue errors about function definitions that do not have
2627 a function declarator. Check for complete types for all function
2629 * cp-tree.h (cp_error_declarator): Remove.
2630 (currently_open_class): Change return type.
2631 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2632 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2633 (cp_parser_id_expression): Likewise.
2634 (cp_parser_unqualified_id): If the name is optional, return
2636 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2637 (cp_parser_type_parameter): Likewise.
2638 (cp_parser_unqualified_id): Likewise.
2639 (cp_parser_direct_declarator): Likewise.
2640 (cp_parser_declarator_id): Add optional_p parameter.
2641 (cp_parser_function_definition_from_specifiers_and_declarator):
2642 Assume that start_function indicates failure only if it has issued
2644 (cp_parser_omp_var_list_no_open): Adjust calls.
2646 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2648 PR c++/26114, c++/26115
2649 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2650 * class.c (check_field_decls): Ditto.
2652 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2654 * init.c (build_offset_ref): Remove superfluous temporary.
2656 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2659 * typeck.c (finish_class_member_access_expr): Robustify
2661 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2663 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2664 * pt.c: Include vecprim.h.
2665 (inline_parm_levels): Change the type to VEC(int,heap) *.
2666 (inline_parm_levels_used): Remove.
2667 (maybe_begin_member_template_processing,
2668 maybe_end_member_template_processing): Use VEC instead of
2671 * cp/call.c: Fix comment typos.
2673 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2675 * parser.c (cp_parser_init_declarator): Initialize local variables
2678 2006-04-12 Roger Sayle <roger@eyesopen.com>
2680 * parser.c (cp_parser_init_declarator): Initialise
2681 is_parenthesized_init to false to avoid compiler warning.
2683 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2685 * cp-tree.h (build_operator_new_call): Adjust prototype.
2686 (build_new_method_call): Likewise.
2687 (build_op_delete_call): Likewise.
2688 * init.c (build_raw_new_expr): New function.
2689 (build_new_1): Pass information as parameters, rather than
2690 bundling it into a NEW_EXPR.
2691 (build_new): Adjust accordingly.
2692 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2693 (build_delete): Likewise.
2694 * decl.c (finish_destructor_body): Likewise.
2695 * call.c (build_operator_new_call): Return the allocation function
2697 (build_op_delete_call): Take allocation function as parameter.
2698 (build_special_member_call): Adjust call to build_new_method_call.
2699 (build_new_method_call): Return function called.
2700 * pt.c (tsubst_copy_and_build): Adjust call to
2701 build_new_method_call.
2702 * semantics.c (finish_call_expr): Likewise.
2703 * parser.c (cp_parser_postfix_expression): Likewise.
2704 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2705 "incomplete", not "undefined", types.
2708 * decl.c (grokdeclarator): Remove namespace-handling code for
2709 pointers-to-members.
2710 * parser.c (cp_parser_ptr_operator): Check for qualified names
2714 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2715 whether or not to look for a pure-specifier.
2716 (cp_parser_member_declaration): Likewise.
2718 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2720 * decl2.c, pt.c, semantics.c: Fix comment typos.
2722 2006-04-06 Roger Sayle <roger@eyesopen.com>
2724 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2726 2006-04-05 Jason Merrill <jason@redhat.com>
2728 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2729 default hidden visibility for anonymous namespace.
2731 2006-03-29 Roger Sayle <roger@eyesopen.com>
2734 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2735 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2737 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2739 * search.c (maybe_suppress_debug_info): If
2740 flag_emit_class_debug_always then don't suppress.
2742 2006-03-22 Jason Merrill <jason@redhat.com>
2744 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2745 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2747 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2750 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2752 2006-03-21 Jason Merrill <jason@redhat.com>
2755 * parser.c (cp_parser_declaration): Support attributes on
2756 anonymous namespaces.
2757 * name-lookup.c (push_namespace_with_attribs): Anonymous
2758 namespaces default to hidden visibility.
2760 2006-03-20 Jason Merrill <jason@redhat.com>
2762 PR c++/21764, c++/19238
2763 * decl.c (cp_finish_decl): Call determine_visibility later.
2764 (start_preparsed_function): Likewise.
2765 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2766 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2767 * name-lookup.h (struct cp_binding_level): Add has_visibility
2769 * name-lookup.c: Include c-pragma.h.
2770 (push_namespace_with_attribs): Split out from push_namespace.
2771 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2772 (leave_scope): Pop visibility if appropriate.
2773 * decl2.c (determine_visibility_from_class): Split out from...
2774 (determine_visibility): ...here. Handle function scope and
2776 (import_export_decl): Move visibility handling to
2777 determine_visibility_from_class.
2778 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2779 attributes on namespace declarations.
2781 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2784 * decl.c (grokdeclarator): Do not accept long long double.
2785 Reorganize checks for invalid (combinations of) type modifiers.
2786 Quote modifiers in messages.
2788 2006-03-09 Jason Merrill <jason@redhat.com>
2790 PR c++/16387, c++/16389
2791 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2792 (cxx_sizeof_or_alignof_expr): Split out from here.
2794 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2796 Merge from gomp-20050608-branch
2798 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2800 * decl.c (pop_labels_1): Use appropriate pointer casting.
2801 (poplevel_named_label_1): Likewise.
2802 (named_label_entry_hash): Likewise.
2803 (named_label_entry_eq): Likewise.
2804 (check_goto): Likewise.
2805 (define_label): Likewise.
2807 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2809 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2811 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2812 instead of TREE_CODE/TREE_OPERAND.
2813 * semantics.c: Likewise.
2814 * parser.c: Likewise.
2816 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2818 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2819 target does not support TLS.
2821 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2823 * decl.c (redeclaration_error_message): Don't error about
2824 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2827 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2830 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2832 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2833 (cp_parser_omp_flush): Call finish_omp_flush.
2834 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2838 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2840 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2842 * semantics.c (finish_omp_threadprivate): Error on class-scope
2845 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2847 * parser.c (cp_parser_omp_all_clauses): If some clause
2848 type is not allowed, don't remove just one of the
2849 clauses, but all clauses added in that loop round.
2851 * semantics.c (finish_omp_clauses): Fix function
2852 comment. Don't handle non-const or mutable specially,
2853 as const and not mutable is predetermined shared and
2854 that leads to double error. Don't ICE if copyin var is
2858 * parser.c (cp_parser_pragma): Diagnose
2859 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2862 * semantics.c (finish_omp_threadprivate): Error if V
2863 is automatic variable or has incomplete type.
2865 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2867 * parser.c (cp_parser_omp_all_clauses): Use
2868 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2870 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2872 * parser.c (cp_parser_omp_all_clauses): When emitting an
2873 error message, remove the invalid clause from the list.
2875 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2877 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2878 combined parallel+workshare directives.
2880 2005-10-31 Richard Henderson <rth@redhat.com>
2882 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2883 Use cxx_omp_clause_dtor.
2884 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2885 (cxx_omp_clause_dtor): New.
2886 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2887 (cxx_omp_clause_default_ctor): Use it.
2888 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2890 (cxx_omp_clause_dtor): New.
2891 * semantics.c (finish_omp_clauses): Rewrite cdtor
2892 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2893 specialcase LASTPRIVATE for removal.
2894 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2895 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2897 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2899 * semantics.c (finish_omp_threadprivate): If
2900 DECL_RTL_SET_P, call make_decl_rtl again so that
2901 encode_section_info can update SYMBOL_REF's flags.
2903 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2905 * semantics.c (finish_omp_for): Don't segfault if COND
2906 or INCR is NULL. If not calling c_finish_omp_for
2907 right away and one of COND and INCR is NULL, issue
2908 error and don't expand anything.
2911 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2912 * semantics.c (finish_omp_for): Likewise. Set
2913 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2914 into the current statement list if not processing
2915 template decl or pass it to c_finish_omp_for.
2917 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2918 into PRE_BODY statement list. Pass it to finish_omp_for.
2919 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2920 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2921 finish_omp_for. Put all the statements into sk_omp
2924 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2927 * parser.c (struct cp_parser): Rename in_iteration_statement
2928 field to in_statement.
2929 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2930 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2931 (cp_parser_new, cp_parser_begin_omp_structured_block,
2932 cp_parser_end_omp_structured_block,
2933 cp_parser_omp_for_loop): Adjust for
2934 in_iteration_statement renaming.
2935 (cp_parser_selection_statement): Save
2936 parser->in_iteration, or it temporarily with
2937 IN_SWITCH_STMT for the
2938 cp_parser_implicitly_scoped_statement call.
2939 (cp_parser_iteration_statement): Adjust for
2940 in_iteration_statement renaming. Use
2941 IN_ITERATION_STMT rather than true.
2942 (cp_parser_jump_statement): Adjust for
2943 in_iteration_statement renaming and new values. Don't
2944 error on break in a switch statement within OMP_FOR or
2945 OpenMP structured block.
2948 * parser.c (cp_parser_cache_group): Don't stop if next
2949 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2950 well. If current token is CPP_PRAGMA, consume
2951 everything until CPP_PRAGMA_EOL inclusive.
2953 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2956 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2957 addition to MODIFY_EXPR.
2959 2005-10-23 Richard Henderson <rth@redhat.com>
2961 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2963 (begin_bc_block, finish_bc_block): Use it.
2964 (push_context, pop_context): Remove.
2965 (cp_genericize): Don't use them. Assert bc_label is null.
2966 * semantics.c (finish_omp_clauses): Create a fake data
2967 element of TYPE for probing ctors.
2969 2005-10-23 Richard Henderson <rth@redhat.com>
2971 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2972 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2973 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2974 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2975 * semantics.c (finish_omp_clauses): Look through
2976 arrays when looking up special member calls. Also
2977 remove FIRSTPRIVATE when LASTPRIVATE fails.
2978 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2979 (cxx_omp_clause_assign_op): New.
2980 * cp-tree.h: Declare them.
2982 2005-10-21 Richard Henderson <rth@redhat.com>
2984 * decl.c (check_previous_goto_1): Return false if error.
2985 (check_switch_goto): Likewise.
2986 (finish_case_label): Don't emit the case label on error.
2987 * parser.c (struct cp_parser): Revert
2988 in_switch_statement_p changes.
2989 (cp_parser_labeled_statement,
2990 cp_parser_selection_statement): Likewise.
2991 (cp_parser_begin_omp_structured_block): Don't save...
2992 (cp_parser_end_omp_structured_block): or restore
2993 in_switch_statement_p.
2995 2005-10-21 Richard Henderson <rth@redhat.com>
2997 * semantics.c (finish_omp_threadprivate): Set
2998 decl_flags.u2sel when necessary.
3000 2005-10-21 Richard Henderson <rth@redhat.com>
3002 * decl.c (poplevel_named_label_1): Restore creation of the
3004 (decl_jump_unsafe): Check for error_mark_node types.
3005 (check_goto): Don't check cdtor_label. Don't use identify_goto.
3006 * semantics.c (finish_return_stmt): Do check_omp_return before
3007 converting to cdtor_label goto.
3009 2005-10-21 Richard Henderson <rth@redhat.com>
3012 * decl.c (check_omp_return): Return false on error.
3013 * cp-tree.h (check_omp_return): Update decl.
3014 * semantics.c (finish_return_stmt): Avoid adding
3017 2005-10-21 Richard Henderson <rth@redhat.com>
3019 * cp-tree.h (struct language_function): Remove
3021 Change x_named_labels to a hashtable.
3022 (check_omp_return): Declare.
3023 * decl.c (struct named_label_use_entry): Rename from
3024 named_label_use_list. Remove label_decl.
3025 (struct named_label_entry): Rename from
3026 named_label_list. Remove old_value and next. Change
3027 in_try_scope and in_catch_scope to bool. Add
3029 (pop_labels_1): New.
3030 (pop_labels): Use it.
3031 (pop_local_label, poplevel_named_label_1): New.
3032 (poplevel): Use them.
3033 (named_label_entry_hash, named_label_entry_eq): New.
3034 (make_label_decl): Create named_labels. Move label
3035 creation bits from lookup_label.
3036 (declare_local_label): Tidy.
3037 (identify_goto): Split out from ...
3038 (check_previous_goto_1): Add exited_omp argument.
3041 (use_label): Merge into...
3042 (check_goto): ... here. Handle omp scopes.
3043 (check_omp_return): New.
3044 (check_previous_gotos): Merge into...
3045 (define_label): ... here.
3046 (save_function_data): Remove x_named_label_uses reference.
3047 (finish_function): Likewise.
3048 * name-lookup.h (sk_omp): New.
3049 * name-lookup.c (begin_scope): Handle it.
3050 * parser.c (cp_parser_omp_for): Don't create extra
3053 (cp_parser_omp_sections): Likewise.
3054 * semantics.c (finish_return_stmt): Call check_omp_return.
3055 (begin_omp_structured_block): Use sk_omp.
3056 (finish_omp_structured_block): Use do_poplevel. Don't build a
3057 MUST_NOT_THROW expression here.
3058 (begin_omp_parallel, finish_omp_parallel): Don't create extra
3059 compound statements.
3061 2005-10-21 Diego Novillo <dnovillo@redhat.com>
3064 * cp/cp-tree.h (struct lang_decl_flags): Add field
3066 (CP_DECL_IS_THREADPRIVATE): Define.
3067 * cp/semantics.c (finish_omp_threadprivate): Set. Do
3068 not error out if CP_DECL_IS_THREADPRIVATE is set
3070 * cp/decl.c (duplicate_decls): Merge
3071 CP_DECL_THREADPRIVATE_P.
3073 2005-10-20 Richard Henderson <rth@redhat.com>
3075 * cp-gimplify.c (cp_gimplify_omp_for): New.
3076 (cp_gimplify_expr): Call it.
3077 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
3078 * parser.c (struct cp_parser): Rename
3079 in_iteration_statement_p to in_iteration_statement and
3080 change to unsigned char. Similarly with
3081 in_switch_statement. Update all users.
3082 (IN_OMP_BLOCK, IN_OMP_FOR): New.
3083 (cp_parser_labeled_statement): Diagnose case labels
3084 binding closer to an openmp block nested than the
3086 (cp_parser_jump_statement): Diagnose break and
3087 continue labels binding closer to an openmp block than
3088 an iteration or switch.
3089 (cp_parser_omp_for_loop): Mark in_iteration_statement
3091 (cp_parser_begin_omp_structured_block): New.
3092 (cp_parser_end_omp_structured_block): New.
3093 (cp_parser_omp_structured_block): Use them.
3094 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
3095 (cp_parser_omp_parallel): Likewise.
3097 2005-10-20 Richard Henderson <rth@redhat.com>
3099 * semantics.c (begin_omp_structured_block): New.
3100 (finish_omp_structured_block): New.
3101 (begin_omp_parallel, finish_omp_parallel): Use them.
3102 * parser.c (cp_parser_omp_structured_block): Likewise.
3103 (cp_parser_omp_for): Likewise.
3104 (cp_parser_omp_sections_scope): Likewise.
3105 * cp-tree.h: Declare them.
3107 2005-10-20 Richard Henderson <rth@redhat.com>
3109 * parser.c (cp_parser_omp_master): Return the statement.
3110 (cp_parser_omp_ordered): Likewise.
3111 (cp_parser_omp_construct): Set the locus for them.
3113 2005-10-19 Richard Henderson <rth@redhat.com>
3115 * semantics.c (finish_omp_atomic): Revert to
3116 uses_template_parms.
3118 2005-10-19 Richard Henderson <rth@redhat.com>
3120 * semantics.c (finish_omp_clauses): Avoid
3121 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
3122 stub asserts guaranteed to fail.
3124 2005-10-19 Richard Henderson <rth@redhat.com>
3126 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
3127 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
3128 * parser.c (cp_parser_omp_clause_copyin): Remove.
3129 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
3130 Call finish_omp_clauses.
3131 (cp_parser_omp_clause_if): Don't do error checking here.
3132 (cp_parser_omp_clause_num_threads): Likewise.
3133 (cp_parser_omp_clause_schedule): Likewise.
3134 (cp_parser_omp_atomic): Use finish_omp_atomic.
3135 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
3136 Don't decompose assignment statment here. Use
3139 * pt.c (tsubst_omp_clauses): New.
3140 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
3141 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
3142 * semantics.c (finish_omp_clauses): New.
3143 (begin_omp_parallel, finish_omp_parallel): Know Less about the
3144 internals of the stmt_list stack.
3145 (finish_omp_for, finish_omp_atomic): New.
3147 2005-10-18 Jakub Jelinek <jakub@redhat.com>
3149 * semantics.c (cxx_omp_predetermined_sharing): New function.
3150 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
3152 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
3154 2005-10-18 Richard Henderson <rth@redhat.com>
3156 * parser.c (cp_parser_omp_single): Use make_node and accessors
3159 2005-10-17 Richard Henderson <rth@redhat.com>
3161 * parser.c (cp_parser_omp_for_loop): Handle declarations.
3163 2005-10-12 Richard Henderson <rth@redhat.com>
3165 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
3166 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
3167 (finish_omp_threadprivate): Declare.
3168 * parser.c (struct cp_lexer): Add in_pragma.
3169 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
3171 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
3172 (cp_parser_skip_to_end_of_statement): Likewise.
3173 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3174 (cp_parser_skip_to_closing_brace): Likewise.
3175 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
3176 (cp_parser_require_pragma_eol): New.
3177 (cp_parser_statement): Add in_compound argument;
3179 Restart if a non-statement pragma seen outside a
3181 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
3182 (cp_parser_declaration_seq_opt): Likewise.
3183 (cp_parser_member_specification_opt): Likewise.
3184 (cp_parser_function_definition_after_decl): Likewise.
3185 (cp_parser_skip_until_found): Likewise.
3186 (cp_parser_cache_group): Likewise.
3187 (enum pragma_omp_clause, cp_parser_omp_clause_name,
3188 check_no_duplicate_clause,
3189 cp_parser_omp_var_list_no_open,
3190 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
3191 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
3192 cp_parser_omp_clause_nowait,
3193 cp_parser_omp_clause_num_threads,
3194 cp_parser_omp_clause_ordered,
3195 cp_parser_omp_clause_reduction,
3196 cp_parser_omp_clause_schedule,
3197 cp_parser_omp_all_clauses,
3198 cp_parser_omp_structured_block, cp_parser_omp_atomic,
3199 cp_parser_omp_barrier, cp_parser_omp_critical,
3200 cp_parser_omp_flush, cp_parser_omp_for_loop,
3201 cp_parser_omp_for, cp_parser_omp_master,
3202 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
3203 cp_parser_omp_sections, cp_parser_omp_parallel,
3204 cp_parser_omp_single, cp_parser_omp_threadprivate,
3205 cp_parser_omp_construct): New.
3206 (cp_parser_pragma): Handle OpenMP pragmas.
3207 * semantics.c (finish_omp_threadprivate): New.
3208 (begin_omp_parallel, finish_omp_parallel): New.
3210 2005-10-11 Richard Henderson <rth@redhat.com>
3212 * parser.c (struct cp_token): Add pragma_kind.
3213 (eof_token): Initialize it.
3214 (cp_lexer_handle_pragma): Remove.
3215 (cp_parser_initial_pragma): New.
3216 (cp_lexer_new_main): Use it.
3217 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
3218 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
3219 (cp_parser_skip_to_pragma_eol): New.
3220 (cp_parser_error): Use it.
3223 2005-10-09 Richard Henderson <rth@redhat.com>
3225 * lex.c (parse_strconst_pragma): Update for c_lex name change.
3226 (handle_pragma_java_exceptions): Likewise.
3227 * parser.c (cp_lexer_new_main): Likewise.
3229 2005-10-06 Richard Henderson <rth@redhat.com>
3231 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
3232 (cp_lexer_handle_pragma): Comment out
3233 cpp_handle_deferred_pragma.
3235 2005-10-01 Richard Henderson <rth@redhat.com>
3237 * name-lookup.c (lookup_name): Remove prefer_type argument.
3238 (lookup_name_prefer_type): New function.
3239 * name-lookup.h (lookup_name_prefer_type): Declare it.
3240 * decl.c (lookup_and_check_tag): Use it.
3241 * pt.c (tsubst_friend_class): Likewise. Update for
3243 (lookup_template_class, tsubst_copy_and_build): Likewise.
3245 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3248 * tree.c (bot_manip): Don't call mark_used.
3250 2006-03-02 Mike Stump <mrs@apple.com>
3252 * decl2.c (import_export_decl): Remove redundant call to
3253 targetm.cxx.key_method_may_be_inline ().
3255 2006-03-02 Richard Sandiford <richard@codesourcery.com>
3257 * decl.c (start_decl): Use have_global_bss_p when deciding
3258 whether to make the decl common.
3260 2006-03-01 Mike Stump <mrs@apple.com>
3263 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
3265 2006-02-24 Geoffrey Keating <geoffk@apple.com>
3267 * except.c (expand_start_catch_block): Handle
3268 flag_use_cxa_get_exception_ptr.
3270 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3273 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3276 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3278 * Make-lang.in (C++): Remove.
3279 (.PHONY): Remove C++.
3281 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3284 * cp-tree.h (cp_finish_decl): Adjust declaration.
3285 (grokbitfield): Likewise.
3286 (finish_static_data_member_decl): Likewise.
3287 * init.c (constant_value_1): Ensure processing_template_decl when
3288 folding non-dependent initializers for static data members of
3289 dependent types. Return error_mark_node for erroneous
3291 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3292 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3293 (cp_finish_decl): Add init_const_expr_p parameter. Set
3294 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3295 (finish_decl): Adjust call to cp_finish_decl.
3296 (compute_array_index_type): Robustify.
3297 (start_method): Use finish_decl, not cp_finish_decl.
3298 * rtti.c (emit_tinfo_decl): Likewise.
3299 * except.c (initialize_handler_parm): Adjust call to
3301 (expand_start_catch_block): Likewise.
3302 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3303 * pt.c (instantiate_class_template): Adjust call to
3304 finish_static_data_member_decl.
3305 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3306 (instantiate_decl): Adjust call to cp_finish_decl.
3307 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3309 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3311 (grokfield): Likewise.
3312 * parser.c (cp_parser_condition): Check for constant initializers.
3313 (cp_parser_init_declarator): Adjust calls to grokfield and
3314 cp_finish_decl. Don't set
3315 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3316 (cp_parser_member_declaration): Likewise.
3317 (cp_parser_objc_class_ivars): Likewise.
3319 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3321 * call.c (standard_conversion): Return NULL instead of 0.
3322 (build_user_type_conversion_1): Likewise.
3323 (tourney): Likewise.
3324 * decl.c (redeclaration_error_message): Likewise.
3325 * error.c (language_to_string): Likewise.
3327 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3329 * cp-tree.h (warn_hidden): Remove prototype.
3330 * class.c (warn_hidden): Make static.
3332 * cp-tree.h (build_type_conversion): Remove prototype.
3333 * cvt.c (build_type_conversion): Add prototype, make static.
3335 * cp-tree.h (push_tinst_level): Remove prototype.
3336 (pop_tinst_level): Likewise.
3337 * pt.c (push_tinst_level): Add prototype, make static.
3338 (pop_tinst_level): Likewise.
3340 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3342 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3343 * typeck.c (unary_complex_lvalue): Likewise.
3345 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3347 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3348 "(tree)-1" to indicate failure. Simplify.
3349 (handle_pragma_interface): Test for error_mark_node instead of
3351 (handle_pragma_implementation): Likewise.
3353 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3356 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3357 decl-specifiers. Remove extra check for duplicate 'friend'.
3358 * decl.c (grokdeclarator): Remove check for duplicate
3359 decl-specifiers. Set longlong together with long_p.
3361 2006-02-12 Jason Merrill <jason@redhat.com>
3364 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3365 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3367 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3369 * class.c (debug_class): Remove extern.
3370 (debug_thunks): Likewise.
3372 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3374 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3376 2006-02-08 Jason Merrill <jason@redhat.com>
3379 * cp-gimplify.c (cp_gimplify_expr): Don't call
3380 cp_gimplify_init_expr for MODIFY_EXPRs.
3381 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3383 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3386 * decl.c (grokdeclarator): Set dname also for destructor.
3389 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3391 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3393 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3394 (cp_build_qualified_type): Propogate renaming.
3395 * call.c (convert_like_real): Likewise.
3396 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3397 * decl.c (make_typename_type, grokdeclarator): Likewise.
3398 * pt.c (tsubst_friend_function, instantiate_class_template,
3399 tsubst_default_argument, instantiate_decl,
3400 tsubst_initializer_list, tsubst_enum): Likewise.
3401 * semantics.c (finish_template_type): Likewise.
3402 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3404 2006-02-07 Dirk Mueller <dmueller@suse.com>
3406 * typeck.c (build_binary_op): Annotate div-by-zero
3407 warnings to make -Wno-div-by-zero have an effect.
3409 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3412 * pt.c (coerce_template_template_parms): Do not templates with
3413 excess default arguments to match template template parameters
3414 with fewer parameters.
3415 (coerce_template_parms): Add use_default_args parameter; use
3416 default arguments only when true.
3417 (lookup_template_class): Adjust call to coerce_template_parms.
3418 (fn_type_unification): Likewise.
3420 (get_bindings): Likewise.
3421 (dependent_type_p): Add assertions.
3423 2006-02-06 Roger Sayle <roger@eyesopen.com>
3425 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3426 * rtti.c (typeinfo_in_lib_p): Likewise.
3427 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3428 * name-lookup.c (arg_assoc_type): Likewise.
3430 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3432 * cp-tree.h (tf_warn_or_error): New substituion flag.
3433 (cp_build_qualified_type): Use it.
3434 * call.c (convert_like_real): Likewise.
3435 * cvt.c (cp_convert_to_pointer): Likewise.
3436 (convert_to_reference): Likewise.
3437 * decl.c (make_typename_type): Likewise.
3438 (grokdeclarator): Likewise.
3439 * pt.c (tsubst_friend_function): Likewise.
3440 (tsubst_friend_class): Likewise.
3441 (instantiate_class_template): Likewise.
3442 (tsubst_default_argument): Likewise.
3443 (instantiate_decl): Likewise.
3444 (tsubst_initializer_list): Likewise.
3445 (tsubst_enum): Likewise.
3446 * semantics.c (finish_template_type): Likewise.
3447 * typeck.c (build_ptrmemfunc): Likewise.
3448 (convert_for_assignment): Likewise.
3450 2006-02-03 Lee Millward <lee.millward@gmail.com>
3452 * typeck.c (string_conv_p): Pass appropiate
3453 OPT_Wxxxx values when calling warning().
3454 (build_array_ref, cxx_mark_addressable): Likewise.
3455 (check_return_expr): Likewise.
3457 * init.c (perform_member_init): Likewise.
3458 (sort_mem_initializers, emit_mem_initializers): Likewise.
3460 * class.c (check_field_decls): Likewise.
3461 (warn_about_ambiguous_bases): Likewise.
3463 * decl.c (pop_label, poplevel): Likewise.
3464 (duplicate_decls, grok_op_properties): Likewise.
3465 (start_preparsed_function, finish_function): Likewise.
3467 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3468 (pushdecl_maybe_friend): Likewise.
3470 * parser.c (cp_parser_warn_min_max): Likewise.
3471 (cp_parser_cast_expression): Likewise.
3473 * method.c (lazily_declare_fn): Likewise.
3474 * cvt.c (convert_to_void): Likewise.
3475 * mangle.c (finish_mangling): Likewise.
3476 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3478 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3480 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3481 not IDENTIFIER_OPNAME_P.
3483 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3486 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3488 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3490 (instantiate_class_template): Simplify.
3491 (verify_class_unification): Remove.
3492 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3493 permit multiple levels of template arguments.
3494 (more_specialized_class): Simplify.
3495 (get_class_bindings): Pass full arguments to unify. Fold
3496 verify_class_unification into this function. Return full
3498 (most_specialized_class): Adjust for changes to
3499 get_class_bindings. Issue errors here for ambiguity. Return the
3500 fully deduced arguments for the most specialized class, in
3501 addition to the partial specialization.
3503 2006-01-31 Ben Elliston <bje@au.ibm.com>
3505 * mangle.c: Comment fix.
3507 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3509 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3510 * repo.c (extract_string, afgets): Use cast when converting from
3513 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3515 * call.c (alloc_conversion): Use cast when converting from void *.
3516 (alloc_conversions): Likewise.
3517 (add_candidate): Likewise.
3518 (print_z_candidates): Likewise.
3519 (add_warning): Likewise.
3520 * pt.c (retrieve_local_specialization): Likewise.
3521 (process_partial_specialization): Likewise.
3522 (mangle_class_name_for_template): Likewise.
3523 (tsubst_template_args): Likewise.
3524 * typeck2.c (pat_calc_hash): Likewise.
3525 (pat_compare): Likewise.
3526 (abstract_virtuals_error): Likewise.
3527 * class.c (method_name_cmp): Likewise.
3528 (resort_method_name_cmp): Likewise.
3529 (get_vfield_name): Likewise.
3530 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3531 * lex.c (init_reswords): Likewise.
3532 * rtti.c (create_pseudo_type_info): Likewise.
3533 * search.c (dfs_lookup_base): Likewise.
3534 (dfs_dcast_hint_pre): Likewise.
3535 (dfs_dcast_hint_post): Likewise.
3536 * tree.c (hash_tree_cons): Likewise.
3537 * repo.c (extract_string): Likewise.
3539 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3540 * g++spec.c (lang_specific_driver): Likewise.
3542 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3544 * call.c (joust): Pass option code to warning. Use inform for
3546 * class.c (check_bases): Likewise.
3547 (maybe_warn_about_overly_private_class): Likewise.
3548 (check_field_decls): Likewise.
3549 (layout_empty_base): Likewise.
3550 (layout_virtual_bases): Likewise.
3551 (layout_class_type): Likewise.
3553 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3556 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3558 (start_function): ... here.
3560 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3563 * class.c (resolve_address_of_overloaded_function): Adjust use of
3564 return value from most_specialized_instantiation.
3565 * pt.c (determine_specialization): Avoid multiple calls to
3567 (most_specialized_instantiation): When a tie occurs, set the
3568 current presumed champion to the next template. Return the
3569 TREE_LIST node containing the template, rather than the template
3571 (most_specialized): Remove.
3572 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3573 indicates a failed redeclaration, report that to callers.
3575 2006-01-26 Jason Merrill <jason@redhat.com>
3578 * name-lookup.c (parse_using_directive): Require strong using to
3579 name a nested namespace.
3581 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3584 * cp-tree.h (do_poplevel): Remove prototype.
3585 * semantics.c (do_poplevel): Add prototype. Make static.
3588 * cp-tree.h (default_conversion): Remove prototype.
3589 * typeck.c (default_conversion): Make static.
3591 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3593 * cp-tree.h (get_primary_binfo): Remove prototype.
3594 (push_using_decl): Likewise.
3595 (current_template_args): Likewise.
3596 (more_specialized_class): Likewise.
3597 (mark_class_instantiated): Likewise.
3598 (default_conversion): Likewise.
3599 (pfn_from_ptrmemfunc): Likewise.
3600 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3601 * name-lookup.c (push_using_decl): Make static.
3602 * pt.c (current_template_args): Likewise.
3603 (more_specialized_class): Likewise.
3604 (mark_class_instantiated): Likewise.
3605 * typeck.c (default_conversion): Make static.
3606 (pfn_from_ptrmemfunc): Add prototype, make static.
3608 2006-01-24 Dirk Mueller <dmueller@suse.de>
3610 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3612 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3615 * parser.c (cp_parser_unqualified_id): Check that destructor name
3617 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3618 Adjust comment. Return early if possible.
3619 Use same_type_p to compare types.
3620 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3622 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3624 * semantics.c: Remove outdated comment.
3626 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3628 * cp-tree.h (do_poplevel): Remove prototype.
3629 * semantics.c (do_poplevel): Add prototype. Make static.
3631 * cp-tree.h (original_type): Remove prototype.
3632 * typeck.c (original_type): Make static.
3634 * cp-tree.h (declare_global_var): Remove prototype.
3635 * decl.c (declare_global_var): Make static.
3637 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3638 * method.c (implicitly_declare_fn): Make static.
3640 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3641 * pt.c (fold_decl_constant_value): Make static.
3643 * cp-tree.h (build_x_delete): Remove prototype.
3644 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3645 and not via build_x_delete.
3646 (build_x_delete): Remove.
3648 * cp-tree.h (get_vtt_name): Remove prototype.
3649 * class.c (get_vtt_name): Remove.
3650 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3652 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3654 * rtti.c (build_dynamic_cast): Fix comment.
3656 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3659 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3662 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3665 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3666 COMPONENT_REF if the base and derived classes are at the same
3670 * decl.c (begin_destructor_body): Robustify.
3673 * parser.c (cp_parser_direct_declarator): Robustify.
3675 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3677 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3679 * parser.c (clear_decl_specs): Remove prototype.
3681 * parser.c (cp_parser_expression_fn): Remove.
3683 * call.c (add_builtin_candidates): Remove superfluous return.
3684 * name-lookup.c (do_toplevel_using_decl): Likewise.
3685 * parser.c (cp_parser_type_specifier_seq): Likewise.
3686 (cp_parser_save_default_args): Likewise.
3688 2006-01-20 Dirk Mueller <dmueller@suse.com>
3691 * semantics.c (finish_if_stmt): Call empty_body_warning.
3692 * parser.c (cp_parser_implicitly_scoped_statement):
3693 Mark empty statement with an empty stmt.
3695 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3698 * name-lookup.c (do_class_using_decl): Don't try to look up base
3699 classes in templates with dependent base types.
3701 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3704 * pt.c (maybe_process_partial_specialization): Return early on
3707 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3710 * decl.c (start_preparsed_function): Check default arguments
3712 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3713 of all functions and function templates.
3714 * parser.c (cp_parser_late_parsing_default_args): Check default
3716 * decl2.c (check_default_args): Set missing default arguments to
3719 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3722 * cp-tree.h (push_class_stack): New function.
3723 (pop_class_stack): Likewise.
3724 * class.c (class_stack_node): Add hidden field.
3725 (pushclass): Clear it.
3726 (push_class_stack): New function.
3727 (pop_class_stack): Likewise.
3728 (currently_open_class): Ignore hidden classes.
3729 (currently_open_derived_class): Likewise.
3730 * name-lookup.c (push_to_top_level): Call push_class_stack.
3731 (pop_from_top_level): Call pop_class_stack.
3733 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3735 * tree.c (find_tree_t, find_tree): Remove.
3736 * cp-tree.h: Remove the prototype for find_tree.
3738 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3740 * search.c (lookup_conversions_r): Fix a pasto.
3742 2006-01-17 Eric Christopher <echristo@apple.com>
3744 * call.c (convert_like_real): When issuing conversion
3745 warnings, depend on OPT_Wconversion.
3746 * cvt.c (build_expr_type_conversion): Ditto.
3748 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3750 * name-lookup.c (lookup_namespace_name): Remove.
3751 * name-lookup.h: Remove the prototype for
3752 lookup_namespace_name.
3754 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3757 * decl.c (compute_array_index_type): After issuing not an integral
3758 constant-expression error, set size to 1 to avoid ICEs later on.
3760 2006-01-16 Ian Lance Taylor <ian@airs.com>
3762 * parser.c: Include "cgraph.h".
3763 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3766 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3768 * g++spec.c (lang_specific_spec_functions): Remove.
3770 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3772 * decl.c (check_initializer): Fix thinko.
3774 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3777 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3780 2006-01-13 Jason Merrill <jason@redhat.com>
3782 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3784 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3785 * pt.c (check_explicit_specialization): Likewise.
3787 2006-01-12 Jason Merrill <jason@redhat.com>
3790 * pt.c (check_explicit_specialization): Handle namespace
3792 * name-lookup.c (set_decl_namespace): Likewise.
3794 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3797 * class.c (handle_using_decl): Pass correct scope to
3798 cp_emit_debug_info_for_using.
3800 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3803 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3806 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3808 * parser.c (cp_parser_primary_expression): Document the grammar
3809 for the built-in offsetof, a GNU extension.
3811 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3814 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3817 2006-01-04 Chris Lattner <sabre@gnu.org>
3819 * typeck2.c: update copyright to 2006
3820 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3822 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3825 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3826 checks, even when parsing tentatively.
3828 2006-01-04 Richard Henderson <rth@redhat.com>
3830 Merge from gomp branch.
3831 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3832 * parser.c (struct cp_token): Add pragma_kind.
3833 (eof_token): Update to match.
3834 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3835 (cp_parser_initial_pragma): New.
3836 (cp_lexer_new_main): Use it. Don't bother clearing
3837 c_lex_return_raw_strings.
3838 (cp_lexer_get_preprocessor_token): Always initialize keyword
3839 and pragma_kind fields. Handle CPP_PRAGMA.
3840 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3842 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3843 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3844 (cp_parser_skip_to_pragma_eol): New.
3845 (cp_parser_error): Use it.
3846 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3847 rearrange with switch statement.
3848 (cp_parser_skip_to_end_of_statement): Likewise.
3849 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3850 (cp_parser_skip_to_closing_brace): Likewise.
3851 (cp_parser_skip_until_found): Likewise.
3852 (cp_parser_statement): Add in_compound argument; update callers.
3853 Use it to decide how to handle pragma parsing.
3854 (cp_parser_labeled_statement): Add in_compound argument; pass
3855 it on to cp_parser_statement.
3856 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3857 (cp_parser_declaration_seq_opt): Likewise.
3858 (cp_parser_parameter_declaration): Likewise.
3859 (cp_parser_member_specification_opt): Likewise.
3860 (cp_parser_function_definition_after_decl): Likewise.
3861 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3862 (cp_parser_pragma): New.
3865 2006-01-04 Dirk Mueller <dmueller@suse.com>
3867 * decl.c (finish_constructor_body): create simple
3868 compound stmt instead of a if(1) { } construct.
3870 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3873 * name-lookup.c (push_class_level_binding): When a derived class
3874 provides a type binding, eliminate any type binding from a base
3878 * repo.c (repo_emit_p): Always instantiate static data members
3879 initialized by constant expressions, so that there values are
3882 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3885 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3886 conversion operator.
3887 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3890 * class.c (add_method): Never associate more than one destructor
3891 with a single class.
3894 * cp-tree.h (do_friend): Adjust prototype.
3895 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3896 (grokdeclarator): Likewise. Refine check for invalid
3897 declarations/definitions of member functions outside of their own
3899 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3902 * parser.c (cp_parser_mem_initializer_list): Check result of
3903 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3904 (cp_parser_mem_initializer): Return error_mark_node for failure.
3907 * parser.c (cp_parser_template_parameter_list): Call
3908 begin_template_parm_list and end_template_parm_list here.
3909 (cp_parser_type_parameter): Not here.
3910 (cp_parser_template_declaration_after_export): Or here.
3911 (cp_parser_elaborated_type_specifier): Call
3912 cp_parser_check_template_parameters.
3914 * tree.c (build_target_expr_with_type): Use force_target_expr.
3916 * decl2.c (mark_used): Fix typo in comment.
3918 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3920 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3923 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3925 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3926 string-literal in parens if input program says so.
3927 (pp_cxx_primary_expression): Hand off constant printing to
3929 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3930 (pp_cxx_expression): Use pp_cxx_constant for literals.
3931 * error.c (dump_expr): Use pp_constant for literals.
3933 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3935 * method.c (make_thunk): Don't set comdat_linkage here.
3936 (use_thunk): Make thunk one only here, if thunk target is
3939 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3942 * decl.c (grokdeclarator): Remove dead code.
3943 * ptree.c (cxx_print_xnode): Handle BASELINK.
3944 * parser.c (make_id_declarator): Add sfk parameter.
3945 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3947 (cp_parser_declarator_id): Simplify BASELINKs here.
3948 (cp_parser_member_declaration): Adjust calls to
3951 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3953 PR c++/23171, c++/23172, c++/25417.
3954 * typeck.c (build_unary_op): Create temporary variables for
3955 compound literals whose addresses are taken.
3956 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3957 * decl.c (reshape_init_vector): Likewise.
3958 (reshape_init): Give it external linkage.
3959 (check_initializer): Use COMPOUND_LITERAL_P.
3960 (initialize_artificial_var): Allow the initializer to be a
3962 * call.c (make_temporary_var_for_ref_to_temp): Use
3963 create_temporary_var.
3964 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3965 (rehape_init): Declare.
3966 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3967 * semantics.c (finish_compound_literal): Use reshape_init.
3969 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3972 * pt.c (instantiate_template): Handle SFINAE.
3974 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3976 * decl.c (grokdeclarator): Improve diagnostic for friend
3977 declarations of class members.
3979 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3982 * tree.c (really_overloaded_fn): Tweak comment.
3983 * pt.c (tsubst_call_declarator_parms): Remove.
3984 (tsubst_copy): Call mark_used on the member referenced by an
3986 * semantics.c (finish_qualified_id_expr): Simplify.
3987 * decl2.c (mark_used): Accept BASELINKs.
3990 * typeck.c (build_unary_op): Pass DECLs not names to
3992 * init.c (build_offset_ref): Do not do name lookup. Do not call
3994 * call.c (build_call): Simplify and tidy.
3995 * semantics.c (finish_qualified_id_expr): Call mark_used.
3997 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4000 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
4001 identify a single '0'.
4003 2005-12-20 Mark Mitchell <mark@codesourcery.com>
4006 * decl.c (use_eh_spec_block): New function.
4007 (store_parm_decls): Use it.
4008 (finish_function): Likewise.
4010 2005-12-19 Mark Mitchell <mark@codesourcery.com>
4013 * init.c (expand_member_init): Print messages about baseclasses
4014 using %T rather than %D.
4017 * class.c (add_method): Do not treat templates as identical unless
4018 their return types are the same.
4020 2005-12-12 Mark Mitchell <mark@codesourcery.com>
4023 * tree.c (build_qualified_name): Return error_mark_node for
4026 2005-12-10 Mark Mitchell <mark@codesourcery.com>
4029 * pt.c (tsubst_copy_and_build): Permit dependent types for the
4030 object in a class member access expression.
4032 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
4035 * mangle.c (write_bare_function_type): Mangle return type for
4036 methods of Java classes
4038 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4040 * call.c (build_conditional_expr): Print types in error messages.
4042 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4044 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
4046 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4048 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
4050 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
4052 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
4054 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
4056 * Make-lang.in: Remove all dependencies on s-gtype.
4058 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
4061 * decl.c (reshape_init_array_1): Handle max_index of -1.
4063 2005-12-06 Roger Sayle <roger@eyesopen.com>
4065 * typeck.c (build_binary_op): Issue warning if either operand of a
4066 comparison operator is a string literal, except for testing equality
4067 or inequality against NULL.
4069 2005-12-06 Roger Sayle <roger@eyesopen.com>
4072 * decl.c (compute_array_index_type): Check that itype is an
4073 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
4075 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
4077 * ptree.c (cxx_print_decl): Update to check for decl_common
4080 2005-12-02 Mark Mitchell <mark@codesourcery.com>
4083 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
4086 2005-12-02 Richard Guenther <rguenther@suse.de>
4088 * semantics.c (simplify_aggr_init_expr): Use buildN instead
4091 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4093 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
4095 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
4097 * class.c (pushclass): Likewise.
4099 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4101 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
4102 * decl.c (push_switch): Likewise.
4103 * lex.c (handle_pragma_implementation): Likewise.
4104 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
4106 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
4107 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
4108 * g++spec.c (lang_specific_driver): Likewise.
4109 * mangle.c (save_partially_mangled_name): Likewise.
4110 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
4111 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
4112 (cp_parser_sizeof_operand): Likewise.
4113 * repo.c (open_repo_file, open_repo_file): Likewise.
4115 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4117 * parser.c (cp_parser_make_typename_type): Call make_typename_type
4118 with tf_none instead of magic value 0.
4119 (cp_parser_explicit_instantiation): Call do_type_instantiation
4120 with tf_error instead of magic value 1.
4121 (cp_parser_elaborated_type_specifier): Call make_typename_type
4122 with tf_error instead of magic value 1.
4123 (cp_parser_class_name): Likewise.
4124 (cp_parser_lookup_name): Likewise.
4126 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4128 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
4131 2005-11-30 Jason Merrill <jason@redhat.com>
4134 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
4137 2005-11-30 Ben Elliston <bje@au.ibm.com>
4139 * typeck.c (build_x_unary_op): Correct spelling in error message.
4141 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
4144 * class.c (check_field_decls): Only set DECL_PACKED on a field
4145 when its natural alignment is > BITS_PER_UNIT.
4147 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4150 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
4152 2005-11-26 Richard Henderson <rth@redhat.com>
4154 * lex.c: Update for pragma_lex rename.
4155 * parser.c: Likewise.
4157 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4160 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
4163 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4165 * typeck2.c (process_init_constructor_union): Remove check for
4166 unnamed union members.
4168 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4170 * name-lookup.c (lookup_name_real): Merge two if's.
4172 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4174 * pt.c (instantiate_class_template): Clean-up.
4176 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4178 * pt.c (template_class_depth_real): Remove. Move functionality to ...
4179 (template_class_depth): ... here, replacing count_specializations
4180 with 0. Adjust comment.
4182 2005-11-24 Richard Guenther <rguenther@suse.de>
4183 Dirk Mueller <dmueller@suse.de>
4186 * typeck.c (build_reinterpret_cast_1): Use
4187 strict_aliasing_warning.
4189 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4192 * pt.c (check_instantiated_args): Reword diagnostic message about
4193 template argument involving local types.
4195 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4198 * typeck.c (build_array_ref): Avoid code duplicate. Use common
4199 C/C++ diagnostic function warn_array_subscript_with_type_char.
4201 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4204 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
4205 (dump_expr): Use it in <case CALL_EXPR>.
4207 2005-11-21 Richard Henderson <rth@redhat.com>
4209 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
4211 * name-lookup.c (lookup_name): Remove prefer_type argument.
4212 (lookup_name_prefer_type): New.
4213 * decl.c (lookup_and_check_tag): Use them.
4214 * pt.c (tsubst_friend_class): Likewise.
4215 (lookup_template_class): Likewise.
4216 (tsubst_copy_and_build): Likewise.
4217 * name-lookup.h (lookup_name_prefer_type): New.
4218 (lookup_name): Remove declaration.
4220 2005-11-18 Mark Mitchell <mark@codesourcery.com>
4223 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
4225 * name-lookup.c (set_decl_namespace):
4227 2005-11-18 Mike Stump <mrs@apple.com>
4229 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
4230 * name-lookup.c (lookup_name_two): Remove.
4231 (lookup_name_one): Add.
4232 * name-lookup.h (lookup_name_two): Remove.
4233 (lookup_name_one): Add.
4235 2005-11-15 Jason Merrill <jason@redhat.com>
4238 * method.c (locate_copy): Also use skip_artificial_parms here.
4239 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
4241 (locate_ctor): Abort if we fail to find a default constructor.
4243 2005-11-15 Mike Stump <mrs@apple.com>
4245 * name-lookup.c (lookup_name_two): Add.
4246 * name-lookup.h: Likewise.
4248 2005-11-15 Mark Mitchell <mark@codesourcery.com>
4251 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
4252 (build_const_cast_1): Call it, for C-style casts.
4254 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4257 * pt.c (check_explicit_specialization): Don't check for C linkage.
4258 (push_template_decl_real): Likewise.
4259 * parser.c (cp_parser_explicit_specialization): Check here.
4260 (cp_parser_template_declaration_after_export): And here.
4262 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
4265 2005-11-14 Jason Merrill <jason@redhat.com>
4268 * method.c (locate_ctor): Skip all artificial parms, not just
4271 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4273 * parser.c (eof_token): Add initializer for ambiguous_p.
4275 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4278 * decl.c (check_redeclaration_exception_specification): New
4280 (duplicate_decls): Use it.
4281 * error.c (fndecl_to_string): Print the template parameter list.
4284 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4286 (pp_cxx_original_namespace_definition): Likewise.
4287 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4288 instead return lists of ambiguous candidates.
4289 (select_decl): Handle ambiguous namespace lookups.
4290 * parser.c (cp_token): Add ambiguous_p.
4291 (cp_lexer_get_preprocessor_token): Set it.
4292 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4293 when a qualified name uses an invalid scope.
4294 (cp_parser_primary_expression): Print ambiguous candidates.
4295 (cp_parser_type_parameter): Adjust comment to reflect new
4296 parameter name for cp_parser_lookup_name.
4297 (cp_parser_template_argument): Likewise.
4298 (cp_parser_elaborated_type_specifier): Likewise.
4299 (cp_parser_namespace_name): Likewise.
4300 (cp_parser_class_name): Print ambiguous candidates.
4301 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4302 ambiguous_decls. Use it to return a list of ambiguous candiates
4303 when a lookup is ambiguous.
4304 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4305 parameter name for cp_parser_lookup_name.
4307 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4310 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4311 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4315 * pt.c (tsubst_copy_asm_operands): New function.
4316 (tsubst_expr) <case ASM_EXPR>: Use it.
4318 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4321 * decl.c (redeclaration_error_message): Issue diagnostics about
4322 olddecl and newdecl disagreement on __thread property.
4323 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4325 2005-11-08 Jason Merrill <jason@redhat.com>
4328 * method.c (use_thunk): Use build_cplus_new instead of
4331 2005-11-06 Jason Merrill <jason@redhat.com>
4332 James A. Morrison <phython@gcc.gnu.org>
4335 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4336 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4337 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4338 a warning on a function we didn't instantiate because of excessive
4341 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4343 * class.c (record_subobject_offsets): Don't record offsets past
4344 biggest empty class for non-empty base classes.
4345 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4346 keeping track of the size of emptyclasses.
4349 * class.c (sizeof_biggest_empty_class): New variable.
4350 (record_subobject_offsets): Don't record offsets past biggest
4351 empty class for data members. Replace vbases_p parameter with
4352 is_data_member parameter.
4353 (build_base_field): Adjust call.
4354 (layout_class_type): Likewise. Maintain
4355 sizeof_biggest_empty_class.
4357 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4359 * decl2.c, init.c, typeck.c: Fix comment typos.
4361 2005-11-04 Richard Guenther <rguenther@suse.de>
4364 * init.c (build_vec_init): Build comparison of matching
4367 2005-11-03 Josh Conner <jconner@apple.com>
4370 pt.c (tsubst): Accept zero-length array if tf_error is set
4371 in complain flags. Change error message for negative-
4374 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4376 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4379 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4382 * error.c (cp_cpp_error): New function.
4383 * cp-tree.h (cp_cpp_error): Declare.
4384 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4385 and error callback after lexing.
4387 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4390 * pt.c (register_specialization): Update inline flags on clones.y
4392 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4395 * decl.c (declare_local_label): Return 0 for variables
4396 with error_mark_node as their types.
4398 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4401 * call.c (build_conditional_expr): Do bad conversions, if there's
4405 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4406 message for use of overloaded functions on LHS of "." operator.
4409 * parser.c (cp_parser_postfix_expression): Use
4410 cp_parser_elaborated_type_specifier to handle typename-types in
4412 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4413 template argument list if the closing ">" is not found.
4416 * pt.c (instantiate_decl): Use cp_finish_decl, not
4417 finish_static_data_member_decl.
4419 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4421 * decl.c (grokfndecl): Remove the setting
4422 of the return type of the function type
4423 of main after erroring about must returning
4426 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4429 * decl.c (grokfndecl): Create a new function type
4430 after erroring out about main not returning int.
4432 2005-10-28 Josh Conner <jconner@apple.com>
4435 * parser.c (cp_parser_member_declaration): Detect and handle
4436 a template specialization.
4438 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4441 * decl.c (start_decl): Check that the decl is an
4442 error_mark_node before getting the type.
4443 Remove the check for the decl's type being an
4446 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4449 * parser.c (cp_parser_init_declarator): Pass attributes to
4452 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4455 * search.c (accessible_p): Check access in the outermost set of
4456 template parameters.
4458 2005-10-20 Richard Guenther <rguenther@suse.de>
4460 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4462 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4465 * decl.c (grokdeclarator): Reject unqualified destructors in
4466 friend declarations.
4468 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4471 * pt.c (convert_template_argument): Use canonical type variants in
4472 template specializations.
4474 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4477 * name-lookup.c (arg_assoc): Template args can be null in a
4481 * class.c (update_vtable_entry_for_fn): Don't process invalid
4482 covariant overriders.
4485 * cp-tree.h (add_method): Add return value.
4486 * class.c (add_method): Return success indicator.
4487 * semantics.c (finish_member_declaration): Don't add an invalid
4488 method to the method list.
4490 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4493 * call.c (build_new_method_call): Do not show VTT parameters to
4496 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4499 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4500 only complain about missing statement.
4502 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4505 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4506 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4507 * typeck.c (finish_class_member_access_expr): Set it.
4510 * decl.c (check_default_argument): Don't check
4511 processing_template_decl or uses_template_parms here.
4512 (grokparms): Only call check_default_argument when not processing
4514 * parser.c (cp_parser_late_parsing_default_arg): Call
4515 check_default_argument when not processing a template decl.
4517 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4520 * decl2.c (mark_used): Use uses_template_parms instead of
4522 * init.c (constant_value_1): Handle uninstantiated templates
4524 * pt.c (instantiate_decl): Add sanity check.
4526 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4529 * typeck.c (check_template_keyword): Fix thinko.
4531 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4534 * decl.c (pop_switch): Only call c_do_switch_warnings
4535 when not processing templates.
4537 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4540 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4541 (check_template_keyword): New function.
4542 (finish_id_expression): Change prototoype.
4543 (finish_qualified_id_expr): Change prototype.
4544 (build_qualified_name): New function.
4545 (finish_class_member_access_expr): Change prototype.
4546 * init.c (build_offset_ref): Use build_qualified_name.
4547 * mangle.c (write_expression): Likewise.
4548 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4549 parameter. Add address_p and template_arg_p. Use
4550 build_qualified_name.
4551 (cp_parser_id_expression): Default *template_p to
4552 template_keyword_p. Check for invalid uses of the template
4554 (cp_parser_postfix_expression): Eliminate special handling for
4555 qualified names. Adjust call to cp_parser_primary_expression.
4556 (cp_parser_postfix_dot_deref_expression): Adjust call to
4557 cp_parser_id_expression and finish_class_member_access_expr.
4558 (cp_parser_template_argument_list): Add comment.
4559 (cp_parser_template_argument): Adjust use of
4560 cp_parser_primary_expression. Remove call to
4561 finish_qualified_id_expr.
4562 (cp_parser_lookup_name): Use build_qualified_name.
4563 * pt.c (tsubst): Use build_qualified_name.
4564 (tsubst_qualified_id): Likewise. Adjust call to
4565 finish_qualified_id_expr.
4566 (tsubst_copy): Use build_qualified_name.
4567 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4568 finish_class_member_access_expr.
4569 * semantics.c (finish_non_static_data_member): Use
4570 build_qualified_name.
4571 (finish_qualified_id_expr): Add template_p and template_arg_p
4573 (finish_id_expression): Remove qualifiying_class parameter. Add
4574 template_p, done, address_p, and template_arg_p. Use
4575 build_qualified_name. Adjust calls to
4576 finish_class_member_acess_expr.
4577 * tree.c (build_qualified_name): New function.
4578 * typeck.c (check_template_keyword): New function.
4579 (finish_class_member_access_expr): Add template_p argument. Check
4580 for invalid uses of the template keyword.
4582 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4585 * class.c (maybe_warn_about_overly_private_class): Lazy
4586 constructors are public.
4588 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4591 * call.c (convert_like_real): Rely on convert_and_check to issue
4592 warnings about overflow and conversion to unsigned.
4593 * decl.c (finish_enum): Use the location of the enumerators, not
4594 the closing brace of the enumeration, when reporting warnings
4596 (build_enumerator): Use error_mark_node for erroneous values.
4597 * typeck2.c (digest_init): Remove reference to "signature pointer"
4600 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4603 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4604 (maybe_clone_body): Track the first clone.
4606 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4609 * class.c (build_base_path): The vtable is always the first thing
4612 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4615 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4616 * decl.c (duplicate_decls): Merge it into new declarations.
4617 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4618 (cp_finish_decl): Set it, when appropriate.
4621 * call.c (build_new_method_call): Correct pretty-printing of
4623 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4627 * decl.c (start_method): Return error_mark_node for errors.
4630 * pt.c (push_template_decl_real): Complain about attempts to
4631 declare template variables.
4634 * pt.c (tsubst_template_parms): Set processing_template_decl while
4635 processing the parameters.
4636 (tsubst_decl): Set processing_template_decl when substituting into
4640 * pt.c (most_specialized_instantiation): Robustify.
4643 * semantics.c (finish_id_expression): Issue errors about uses of
4644 local variables in containing functions even in templates.
4646 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4650 * class.c (finish_struct_1): Call
4651 targetm.cxx.adjust_class_at_definition.
4654 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4657 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4658 with already looked up member functions. Assert we're not
4659 returning a NON_DEPENDENT_EXPR with unknown type.
4660 * typeck.c (finish_class_member_access_expr): We can get
4661 non-template-id-expr baselinks. If the lookup finds a baselink,
4662 remember it even inside templates.
4665 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4666 TYPE_DECL. Use dependent_type_p to check type.
4667 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4669 (type_dependent_expression_p): Assert we've not been given a
4673 * decl.c (check_function_type): Correctly overwrite incomplete
4674 return type with void type.
4675 * typeck.c (check_return_expr): If the function's return type is
4676 void, don't try and convert a return expr.
4678 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4681 * call.c (build_object_call): If BINFO is NULL, bypass
4682 lookup_fnfields and set fns to NULL_TREE.
4684 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4687 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4688 an ADDR_EXPR of a LABEL_DECL as &&.
4690 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4693 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4695 2005-10-11 Ian Lance Taylor <ian@airs.com>
4698 * cvt.c (convert_to_void): Don't warn about unused values when
4699 processing a template declaration.
4701 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4704 * call.c (convert_like_real): Use decl_constant_value, not
4705 integral_constant_value.
4706 * init.c (constant_value_1): New function.
4707 (integral_constant_value): Use it.
4708 (decl_constant_value): Likewise.
4709 * typeck.c (decay_conversion): Use decl_constant_value, not
4710 integral_constant_value.
4713 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4714 class types as templates if the type is not appearing as part of a
4715 type definition or declaration.
4717 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4720 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4721 static data members.
4723 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4724 Mark Mitchell <mark@codesourcery.com>
4727 * parser.c (cp_parser_template_argument_list): Do not treat
4728 contents of argument list as part of a constant expression.
4730 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4733 * decl.c (grokdeclarator): Do not require template parameter lists
4734 for explicitly specialized class.
4735 * error.c (dump_aggr_type): Do not dump template arguments for
4736 non-primary specializations.
4737 (dump_function_name): Likewise.
4740 * pt.c (instantiate_decl): Instantiate the initializer of
4741 a static data member in the namespace containing the class
4742 containing the static data member.
4744 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4747 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4748 scopes as nondependent.
4750 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4752 * call.c (resolve_args): Remove redundant test.
4754 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4756 PR tree-optimization/21419
4757 PR tree-optimization/24146
4758 PR tree-optimization/24151
4760 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4761 read-only. Set ASM_VOLATILE_P for asms without outputs.
4763 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4766 * call.c (joust): Adjust length count to more_specialized_fn.
4767 * pt.c (more_specialized_fn): Cope with non-static member vs
4770 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4773 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4774 instead of change_decl_assembler_name.
4776 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4778 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4780 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4783 * repo.c: Include flags.h.
4784 (finish_repo): Add -frandom-seed to the arguments.
4786 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4789 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4791 * pt.c (convert_nontype_argument): Remove ??? comment.
4794 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4795 when class rvalues are lvalues.
4797 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4800 * decl.c (grokdeclarator): Always pedwarn about overqualified
4803 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4806 * name-lookup.c (maybe_process_template_type_declaration): Don't
4807 treat forward declarations of classes as templates just because
4808 we're processing_template_decl.
4809 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4812 2005-09-26 Jason Merrill <jason@redhat.com>
4815 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4816 * name-lookup.c (pushdecl_maybe_friend): Check it.
4817 * decl.c (begin_function_body): Do nothing if it's false.
4818 (finish_function_body): Ditto.
4819 (outer_curly_brace_block): New fn.
4820 (finish_function): Use it.
4822 2005-09-26 Richard Guenther <rguenther@suse.de>
4825 * decl2.c (do_static_destruction): Remove.
4826 (finish_static_initialization_or_destruction): Likewise.
4827 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4828 (NEEDS_GUARD_P): Likewise.
4829 (do_static_initialization): Rename to
4830 do_static_initialization_or_destruction. Process all
4831 initializers/destructors and handle common conditionalizing.
4832 (start_static_initialization_or_destruction): Rename to
4833 one_static_initialization_or_destruction. Handle only
4834 decl-specific conditionalizing.
4835 (cp_finish_file): Call do_static_initialization_or_destruction.
4837 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4840 * class.c (find_final_overrider): Move diagnostic about no unique final
4842 (update_vtable_entry_for_fn): ... here.
4844 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4847 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4849 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4852 * call.c (resolve_args): Return error_mark_node on arguments
4853 whose TREE_TYPE is error_mark_node.
4855 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4858 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4859 get_tinfo_ptr calls.
4861 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4864 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4865 skip_evaluation is false when processing template arguments.
4868 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4869 causing type-deduction failure.
4871 2005-09-15 Jason Merrill <jason@redhat.com>
4874 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4877 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4880 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4881 processing template arguments.
4883 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4886 * decl.c (check_class_member_definition_namespace): New function.
4887 (grokfndecl): Use it.
4888 (grokvardecl): Likewise.
4889 (grokdecl): Improve documentation.
4890 * pt.c (check_explicit_instantiation_namespace): New function.
4891 (register_specialization): Call check_specialization_namespace
4892 when replacing an implicitly instantiated function.
4893 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4894 correctly for namespace-scope specializations.
4895 (do_decl_instantiation): Use
4896 check_explicit_instantiation_namespace.
4897 (do_type_instantiation): Likewise.
4899 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4902 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4904 2005-09-13 Bastian Blank <waldi@debian.org>
4907 * mangle.c (find_substitution): Do not use special substitutions
4908 for identifiers not in std::.
4910 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4913 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4916 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4919 * pt.c (tsubst_default_argument): Do treat default argument
4920 expressions as occurring in the context of the function called.
4922 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4925 * parser.c (cp_parser_primary_expression): Recognize the closing
4926 ">" of a template-argument-list after a floating-point literal as
4927 the end of a cast expression.
4929 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4932 * cvt.c (perform_qualification_conversions): Don't create
4933 unnecessary NOP_EXPRs.
4934 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4936 2005-09-12 Ian Lance Taylor <ian@airs.com>
4939 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4940 bitfield. Make dummy bitfield one bit smaller.
4941 (DECL_HIDDEN_FRIEND_P): Define.
4942 (pushdecl_maybe_friend): Declare.
4943 (pushdecl_top_level_maybe_friend): Declare.
4944 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4945 Change prototype and all callers. Add assertion that a
4946 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4947 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4949 * name-lookup.c (supplement_binding): Don't ignore a
4950 DECL_HIDDEN_FRIEND_P.
4951 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4952 is_friend parameter. Set DECL_ANTICIPATED and
4953 DECL_HIDDEN_FRIEND_P for a friend function.
4954 (pushdecl): Just call pushdecl_maybe_friend.
4955 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4957 (pushdecl_namespace_level): Likewise.
4958 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4959 well as DECL_ANTICIPATED when checking for a builtin.
4960 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4961 DECL_ANTICIPATED when checking for a builtin.
4962 (do_nonmember_using_decl): Likewise.
4963 (pushdecl_top_level_1): Add is_friend parameter. Change all
4965 (pushdecl_top_level_maybe_friend): New function.
4966 (remove_hidden_names): New function.
4967 (struct arg_lookup): Add args field.
4968 (friend_of_associated_class_p): New static function.
4969 (arg_assoc_namespace): Ignore hidden functions which are not
4970 friends of an associated class of some argument.
4971 (lookup_arg_dependent): Remove hidden functions from list passed
4972 in. Initialize k.args.
4973 * name-lookup.h (remove_hidden_names): Declare.
4974 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4976 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4977 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4978 (build_new_function_call): Add koenig_p parameter. Change
4979 prototype and callers.
4980 * pt.c (register_specialization): Add is_friend parameter. Change
4982 (push_template_decl_real): Change is_friend parameter to bool.
4983 Change prototype and all callers.
4984 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4985 instead of pushdecl_top_level.
4987 2005-09-11 Richard Henderson <rth@redhat.com>
4989 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4990 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4992 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4994 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4995 was actually executed at most once.
4997 2005-09-09 Richard Henderson <rth@redhat.com>
5000 * cp-tree.def (ALIAS_DECL): Remove.
5001 * cp-lang.c (cp_init_ts): Remove support for it.
5002 * error.c (dump_decl): Likewise.
5003 * name-lookup.c (pushdecl): Likewise.
5004 * semantics.c (finish_id_expression): Likewise.
5005 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
5006 DECL_VALUE_EXPR instead.
5008 2005-09-09 Mark Mitchell <mark@codesourcery.com>
5011 * decl.c (start_preparsed_function): Do not pay attention to
5012 #pragma interface for implicitly-defined methods.
5013 * decl2.c (cp_finish_file): Do not complain about uses of inline
5014 functions that have bodies, even if we decided not to emit the
5015 body in this translation unit.
5016 * semantics.c (note_decl_for_pch): Do not mess with linkage.
5017 (expand_or_defer_fn): Make inline, non-template functions COMDAT
5020 2005-09-08 Richard Henderson <rth@redhat.com>
5023 * decl.c (wrapup_globals_for_namespace): Call
5024 emit_debug_global_declarations.
5025 * decl2.c (cp_finish_file): Likewise.
5027 2005-09-08 Mark Mitchell <mark@codesourcery.com>
5030 * decl2.c (mark_used): Instantiate static data members initialized
5031 by constants, even in a template.
5033 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
5036 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
5039 2005-09-07 Richard Guenther <rguenther@suse.de>
5041 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
5042 for EMPTY_CLASS_EXPR.
5044 2005-09-06 Jakub Jelinek <jakub@redhat.com>
5047 * typeck.c (check_return_expr): Add no_warning argument. Set
5048 *no_warning to true if "return-statement with no value, in function
5049 returning" warning has been issued.
5050 * cp-tree.h (check_return_expr): Adjust prototype.
5051 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
5052 check_return_expr set *no_warning to true.
5054 2005-09-06 Mark Mitchell <mark@codesourcery.com>
5056 * cp-tree.h (rvalue): New function.
5057 * call.c (build_conditional_expr): Use it.
5058 * init.c (build_new_1): Likewise.
5059 * rtti.c (build_dynamic_cast_1): Likewise.
5060 * tree.c (rvalue): New function.
5061 * typeck.c (build_unary_op): Use it.
5062 (build_static_cast_1): Likewise.
5065 * init.c (build_new_1): Make sure the entire array type is
5066 complete, not just its element types.
5068 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5070 * decl.c (check_elaborated_type_specifier): Remove redundant check.
5072 2005-09-06 Jakub Jelinek <jakub@redhat.com>
5075 * typeck.c (ignore_overflows): New helper function.
5076 (build_static_cast_1): Use it.
5078 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
5080 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
5081 Follow spelling conventions.
5083 2005-09-05 Mark Mitchell <mark@codesourcery.com>
5086 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
5089 2005-09-05 Mark Mitchell <mark@codesourcery.com>
5092 * semantics.c (finish_stmt_expr_expr): Add an explicit
5093 initialization to the last statement in the statement-expression.
5094 * (finish_stmt_expr): Adjust accordingly.
5096 2005-09-03 Mark Mitchell <mark@codesourcery.com>
5099 * decl2.c (mark_used): Always instantiate static data members
5100 initialized by constant expressions.
5101 * pt.c (instantiate_decl): Instantiate the initializers for static
5102 data members initialized by constant expressions.
5105 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
5106 finishing processing for a template function in a local class.
5108 2005-09-02 Mark Mitchell <mark@codesourcery.com>
5109 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
5110 around functions in local classes.
5112 2005-09-02 Mark Mitchell <mark@codesourcery.com>
5115 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
5116 around functions in local classes.
5118 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
5121 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
5122 init, call generate_ctor_or_dtor_function.
5124 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5127 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
5128 lookup_name_real on final parse.
5130 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5133 * semantics.c (qualified_name_lookup_error): Do not complain again
5136 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5139 * parser.c (cp_parser_namespace_name): Move diagnostic for
5140 invalid namespace-name to here from ...
5141 * name-lookup.c (do_namespace_alias): ... here and ...
5142 (do_using_directive): ... here. Remove dead code.
5144 2005-08-28 Mark Mitchell <mark@codesourcery.com>
5147 * cp-tree.h (saved_scope): Add skip_evaluation.
5148 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
5149 DECL_INITIAL, to determine whether or not a static data member was
5150 initialized in the class-specifier.
5151 (cp_finish_decl): Add comment.
5152 * init.c (integral_constant_value): Subtitute into the
5153 initializers for static data members in templates.
5154 * name-lookup.c (push_to_top_level): Save skip_evaluation.
5155 (pop_from_top_level): Restore it.
5156 * pt.c (instantiate_class_template): Do not substitute into the
5157 intializers of static data members when instantiating a class.
5158 (regenerate_decl_from_template): Simplify.
5159 (instantiate_decl): Tidy. Substitute into the initializer for a
5160 static data member even when the definition of the data member is
5163 2005-08-26 Mark Mitchell <mark@codesourcery.com>
5166 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
5167 (type_dependent_expression_p): Allow BASELINKs whose associated
5168 functions are simply a FUNCTION_DECL.
5171 * cp-tree.h (build_vec_init): Adjust prototype.
5172 * init.c (perform_member_init): Adjust call to build_vec_init.
5173 (build_aggr_init): Likewise.
5174 (build_new_1): Do not call build_default_init for array types.
5175 (build_vec_init): Add explicit_default_init_p parameter. Perform
5176 default initialization of vector elements when set.
5177 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
5179 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
5182 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
5185 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
5188 * parser.c (cp_lexer_peek_nth_token): Relax assert.
5190 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
5193 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
5195 2005-08-22 James E Wilson <wilson@specifix.com>
5197 PR tree-optimization/23426
5198 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
5201 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5204 * pt.c (push_template_decl_real): Return error_mark_node if the
5205 number of template parameters does not match previous definition.
5207 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5210 * decl.c (require_complete_types_for_parms): Mark incomplete types
5213 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5215 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
5216 Fix typo in leading comment.
5218 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5220 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
5222 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
5224 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
5225 * call.c (add_template_candidate_real): Pass down 'flags' to
5226 fn_type_unification.
5227 (can_convert_arg): New 'flags' argument. Pass it to call to
5228 implicit_conversion instead of LOOKUP_NORMAL.
5229 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
5230 * class.c (resolve_address_of_overloaded_function): Ditto.
5231 (resolve_address_of_overloaded_function): Ditto.
5232 * decl.c (reshape_init, check_default_argument): Ditto.
5233 * typeck.c (build_ptrmemfunc): Ditto.
5234 * pt.c (type_unification_real): Add 'flags' argument.
5235 (fn_type_unification): Pass 'flags' to type_unification_real.
5236 (type_unification_real): Pass new 'flags' argument to call to
5239 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
5240 Nathan Sidwell <nathan@codesourcery.com>
5244 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
5247 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
5250 Revert my 2005-07-08 patch
5251 * pt.c (type_unification_real): Remove is_method_argument and
5253 (fn_type_unification, unify): Adjust type_unification_real calls.
5255 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5258 * decl2.c (grokfield): Check that method is not static before
5261 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
5264 * name-lookup.c (pushtag): Process the template type before
5265 altering the identifier lookup fields. Remove unreachable code
5266 creating an empty stub decl.
5268 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5271 * decl.c (grokdeclarator): Reset storage_class after error.
5273 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5276 * init.c (build_new_1): Check for empty candidate list.
5278 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5281 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5282 before calling build_exception_variant.
5284 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5287 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5288 if substitution of template args did not succeed.
5290 2005-08-06 Michael Matz <matz@suse.de>
5292 * method.c (use_thunk): Call init_insn_lengths.
5294 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5297 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5298 sorrycount or errorcount are nonzero.
5300 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5302 * name-lookup.c (pushtag): Remove accidental commit from:
5303 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5305 * decl.c (grokdeclarator): Return error_mark_node, not
5306 void_type_node, to indicate errors.
5307 * parser.c (cp_parser_template_parameter_list): Robustify.
5308 (cp_parser_template_parameter): Likewise.
5310 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5312 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5315 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5317 * method.c: Fix a comment typo.
5319 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5322 * call.c (add_builtin_candidate): Adjust for changes in
5323 representation of pointer-to-member types.
5325 2005-07-28 Mike Stump <mrs@apple.com>
5327 * pt.c (check_explicit_specialization): Add visibility logic.
5328 (lookup_template_class): Likewise.
5329 (instantiate_class_template): Likewise.
5331 2005-07-27 Devang Patel <dpatel@apple.com>
5333 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5335 2005-07-25 Ian Lance Taylor <ian@airs.com>
5337 * ptree.c (cxx_print_identifier): Print a leading space if the
5340 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5342 * call.c (convert_for_arg_passing): Check function pointers when
5343 -Wmissing-format-attribute is activated.
5344 * typeck.c (convert_for_assignment): Likewise.
5346 2005-07-22 Manfred Hollstein <mh@suse.com>
5348 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5350 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5352 * class.c (build_base_path): Fix typo.
5354 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5357 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5359 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5361 * call.c: Fix comment typo(s).
5362 * cxx-pretty-print.h: Likewise.
5363 * name-lookup.c: Likewise.
5364 * parser.c: Likewise.
5366 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5369 * semantics.c (perform_koenig_lookup): For dependent calls, just
5370 return the set of functions we've found so far. Later, it will be
5371 augmented by those found through argument-dependent lookup.
5372 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5373 the optimization that skips namespaces where the functions were
5376 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5378 Make CONSTRUCTOR use VEC to store initializers.
5379 * call.c (convert_default_arg): Update call to digest_init.
5380 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5381 VEC in CONSTRUCTOR_ELTS.
5382 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5383 (finish_compound_literal, digest_init): Update declaration.
5384 * decl.c (struct reshape_iter): New data type.
5385 (reshape_init_array): Rename to...
5386 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5387 (reshape_init): Rewrite from scratch. Split parts into...
5388 (reshape_init_array, reshape_init_vector, reshape_init_class,
5389 reshape_init_r): New functions.
5390 (check_initializer): Update call to reshape_init. Remove obsolete
5392 (initialize_artificial_var, cp_complete_array_type): Update to cope
5393 with VEC in CONSTRUCTOR_ELTS.
5394 * decl2.c (grokfield): Update calls to digest_init.
5395 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5396 * error.c (dump_expr_init_vec): New function.
5397 (dump_expr): Use dump_expr_init_vec.
5398 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5399 in CONSTRUCTOR_ELTS.
5400 (expand_default_init): Update call to digest_init.
5401 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5403 (cp_parser_initializer_list): Build a VEC of initializers.
5404 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5405 in CONSTRUCTOR_ELTS.
5406 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5407 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5408 build_constructor_from_list instead of build_constructor.
5409 * semantics.c (finish_compound_literal): Update call to digest_init.
5410 * tree.c (stabilize_init): Update to cope with VEC in
5412 * typeck.c (build_ptrmemfunc1): Likewise.
5413 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5415 (store_init_value): Use build_constructor_from_list and update call
5417 (digest_init): Rewrite.
5418 (process_init_constructor): Rewrite from scratch. Split into...
5419 (process_init_constructor_array, picflag_from_initializer,
5420 process_init_constructor_record, process_init_constructor_union):
5422 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5424 (build_functional_cast): Use build_constructor_from_list instead of
5427 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5430 * cp-tree.h (instantiate_decl): Change prototype.
5431 * decl2.c (mark_used): Adjust accordingly.
5432 * pt.c (do_decl_instantiation): Likewise.
5433 (instantiate_class_member): Likewise.
5434 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5435 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5436 that has no definition available.
5437 (instantiate_pending_templates): Adjust call to instantiate_decl.
5439 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5442 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5443 * decl.c (duplicate_decls): Re-register template specializations
5444 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5445 have DECL_TEMPLATE_INSTANTIATION set.
5447 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5449 * call.c (diagnostic_fn_t): New.
5450 (build_temp, convert_like_real): Use diagnostic_fn_t.
5452 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5455 * repo.c (repo_emit_p): Robustify.
5457 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5460 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5462 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5465 * call.c (implicit_conversion): Add c_cast_p parameter.
5466 (standard_conversion): Likewise. Allow conversions between
5467 differently-qualified pointer types when performing a C-style
5469 (add_function_candidate): Adjust callee.
5470 (build_builtin_candidate): Likewise.
5471 (build_user_type_conversion_1): Likewise.
5472 (conditional_conversion): Likewise.
5473 (can_convert_arg): Likewise.
5474 (can_convert_arg_bad): Likewise.
5475 (perform_implicit_conversion): Likewise.
5476 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5477 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5480 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5481 Nathan Sidwell <nathan@codesourcery.com>
5484 * pt.c (tsubst_template_parms): Check for invalid non-type
5487 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5489 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5490 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5491 (cp_init_ts): Call init_shadowed_var_for_decl.
5492 Remove include of gt-cp-cp-lang.h.
5493 * cp-objcp-common.c (shadowed_var_for_decl,
5494 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5496 (init_shadowed_var_for_decl): New function to initialize
5497 shadowed_var_for_decl.
5498 Include gt-cp-cp-objcp-common.h.
5499 * Make-lang.in (gt-cp-lang.h): Remove.
5500 (gt-cp-cp-objcp-common.h): Add.
5501 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5502 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5503 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5504 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5506 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5508 * Make-lang.in: Add gt-cp-lang.h.
5510 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5512 * config-lang.in: Add cp-lang.c to gtfiles.
5513 * cp-lang.c: Include hashtab.h.
5514 (cp_init_ts): New function.
5515 (LANG_HOOK_INIT_TS): Use macro.
5516 (decl_shadowed_for_var_lookup): New function.
5517 (decl_shadowed_for_var_insert): Ditto.
5518 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5519 (NON_THUNK_FUNCTION_CHECK): Ditto.
5520 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5521 (DECL_INIT_PRIORITY): Ditto.
5522 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5523 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5524 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5525 * decl.c (duplicate_decls): Update for new/updated structures.
5526 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5527 * decl2.c (start_static_initialization_or_destruction): Deal with
5529 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5531 * tree.c (handle_init_priority_attribute): Handle priority.
5533 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5536 * pt.c (type_unification_real): Add is_method argument. Use it
5537 for this pointer unification.
5538 (fn_type_unification): Adjust type_unification_real call.
5541 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5543 * pt.c (type_unification_real): Remove allow_incomplete argument.
5544 Remove unreachable code.
5545 (fn_type_unification): Adjust call to type_unification_real.
5548 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5550 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5551 * class.c: Include tree-dump.h.
5552 * decl2.c: Include tree-dump.h.
5554 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5556 * dump.c: Use dump_string_field.
5558 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5560 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5561 minimum GCC version for format checking to 4.1.
5563 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5565 * Make-lang.in (cc1plus-checksum.c): Use
5566 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5568 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5570 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5573 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5574 Joseph S. Myers <joseph@codesourcery.com>
5576 * error.c (location_of): Add comment.
5577 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5578 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5579 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5580 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5581 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5582 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5584 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5586 * decl.c (require_complete_types_for_parms): Call relayout_decl
5587 instead of layout_decl.
5589 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5590 Jakub Jelinek <jakub@redhat.com>
5592 * cp-lang.c: No need to include cxx-pretty-print.h.
5593 * error.c (cp_printer): Update signature. No need to process
5595 (print_instantiation_partial_context): Output last newline
5596 with pp_base_newline.
5597 * Make-lang.in: Update dependencies.
5599 2005-06-30 Steven Bosscher <stevenb@suse.de>
5601 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5602 DECL_THREAD_LOCAL_P.
5603 (cp_finish_decl): Likewise.
5604 (grokvardecl): Set the default DECL_TLS_MODEL here.
5606 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5608 * cvt.c (ocp_convert): Use invalid_conversion hook.
5609 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5610 (build_unary_op): Use invalid_unary_op hook.
5612 2005-06-28 Paul Brook <paul@codesourcery.com>
5614 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5615 * except.c: Include target.h.
5616 (init_exception_processing): Initialize unwind_resume_libfunc.
5617 * doc/tm.texi: Document TARGET_ASM_TTYPE
5619 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5621 * call.c (build_over_call): Pass in named argument list to
5622 `check_function_arguments'.
5623 * typeck.c (build_function_call): Likewise.
5625 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5627 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5629 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5631 * all files: Update FSF address in copyright headers.
5633 2005-06-23 Jason Merrill <jason@redhat.com>
5636 * semantics.c (simplify_aggr_init_expr): Use
5637 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5639 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5641 * pt.c (register_specialization): Remove superfluous assertion.
5643 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5645 * call.c (convert_like_real): Add format attribute.
5646 * typeck.c (check_for_casting_away_constness,
5647 build_static_cast_1): Likewise.
5648 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5651 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5654 * pt.c (type_unification_real): Apply template type deduction even
5655 to procedure parameters that are not dependent on a template
5658 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5660 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5662 (create_pseudo_type_info): First parameter is an int.
5664 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5667 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5670 * Make-lang.in: Reformat some long lines.
5671 (gt-cp-rtti.h): New target.
5672 (cp/rtti.o): Add dependency.
5673 * config-lang.in (gtfiles): Add cp/rtti.c.
5674 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5675 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5676 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5677 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5678 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5679 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5680 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5681 class_desc_type_node, si_class_desc_type_node,
5682 vmi_class_desc_type_node, ptm_desc_type_node,
5683 base_desc_type_node): Remove.
5684 * decl.c: Adjust documentation of global trees.
5685 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5686 TINFO_REAL_NAME): Remove.
5687 (struct tinfo_s): New.
5688 (enum tinfo_kind): New.
5690 (get_tinfo_decl): Adjust use of tinfo descriptor.
5691 (tinfo_base_init, generic_initializer, ptr_initializer,
5692 ptm_initializer, class_initializer): Likewise.
5693 (get_pseudo_ti_init): Take descriptor index. Adjust.
5694 (create_pseudo_type_info): Likewise.
5695 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5696 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5697 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5699 2005-06-14 Roger Sayle <roger@eyesopen.com>
5701 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5703 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5705 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5706 (rule for installing g++.1 manpage): Does depend on installdirs.
5708 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5711 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5712 in-class decl's initializer is bad.
5715 * parser.c (struct cp_parser): Document that scope could be
5717 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5719 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5720 (cp_parser_postfix_expression): Deal with null or error_mark
5722 (cp_parser_elaborated_type_specifier): Adjust
5723 cp_parser_nested_name_specifier call.
5725 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5727 2005-06-12 Roger Sayle <roger@eyesopen.com>
5730 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5731 Treat CONVERT_EXPR identically to NOP_EXPR.
5733 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5736 * cvt.c (build_expr_type_conversion): Same.
5737 * typeck.c (build_binary_op): Handle vectors.
5738 (common_type): Same.
5739 (type_after_usual_arithmetic_conversions): Same.
5741 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5744 * cp-tree.def (USING_DECL): Update documentation.
5745 * cp-tree.h (DECL_DEPENDENT_P): New.
5746 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5747 * class.c (handle_using_decl): Move most of the processing to ...
5748 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5749 (push_using_decl): Use USING_DECL_SCOPE.
5750 (cp_emit_debug_info_for_using): Make extern.
5751 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5752 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5753 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5755 (tsubst_expr): Use USING_DECL_SCOPE.
5756 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5757 * semantics.c (finish_member_declaration): Likewise.
5759 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5762 * pt.c (tsubst): Reject pointer-to-member of type void.
5765 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5768 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5770 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5771 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5772 (struct tree_default_arg): Add instantiations member.
5773 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5775 * pt.c (tsubst_arg_types): Likewise.
5777 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5778 assert in previous patch.
5780 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5782 * error.c (locate_error): Use gmsgid instead of msgid for argument
5784 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5786 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5789 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5790 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5791 argument to any early instantiations.
5792 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5795 * cp-tree.h (add_method): Add using_decl parameter.
5796 * class.c (add_method): Add using_decl parameter. Adjust error
5798 (handle_using_decl): Pass the using decl to add_method.
5799 (clone_function_decl): Adjust add_member calls.
5800 * decl2.c (check_classfn): Likewise.
5801 * method.c (lazily_declare_fn): Likewise.
5802 * semantics.c (finish_member_declaration): Likewise.
5804 * method.c (synthesize_method): Use inform, not warning.
5806 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5808 * config-lang.in (target_libs): Remove target-gperf.
5810 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5813 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5814 * parser.c (cp_parser_postfix_expression): Allow non-constant
5815 expressions as arguments to __builtin_constant_p.
5816 * tree.c (builtin_valid_in_constant_expr_p): Use
5817 DECL_IS_BUILTIN_CONSTANT_P.
5819 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5822 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5823 the pointed-to type for a pointer-to-member.
5826 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5827 * decl.c (grokfndecl): Adjust call.
5828 (grok_op_properties): Determine the class of which the function is
5829 a member by looking at its DECL_CONTEXT, not current_class_type.
5830 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5832 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5834 * method.c (synthesize_method): Add addtional arg to warning call.
5837 * Make-lang.in (method.o): Add diagnostic.h
5838 * decl.c (start_preparsed_function): Use decl's location for file
5840 * decl2.c (cp_finish_file): Set input_location before synthesizing
5842 (mark_used): When deferring a synthesized function, save current
5843 location. Do not set function's location when actually
5845 * method.c: #include diagnostic.h.
5846 (synthesize_method): Set the functions source location. Show
5847 needed location if errors are emitted.
5849 * decl.c (start_decl): Simplify specialization handling. Remove
5850 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5851 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5854 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5857 * name-lookup.c (pushtag): Push local class even in a template.
5859 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5862 * init.c (integral_constant_value): Check the type of the
5863 initializer, not the decl.
5865 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5868 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5869 functions, even when the used name is not a function.
5871 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5873 * operators.def, optimize.c: Update copyright.
5875 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5878 * call.c (standard_conversion): Permit conversions to complex
5879 types if conversion to the corresponding scalar type would be
5883 * method.c (implicitly_declare_fn): Clear processing_template_decl
5884 when generating implicit declaration.
5886 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5889 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5890 conversions to base classes of incomplete types.
5892 2005-05-27 Ian Lance Taylor <ian@airs.com>
5894 * semantics.c (add_stmt): Add C++ frontend specific version.
5895 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5896 (stmts_are_full_exprs_p): Declare.
5898 2005-05-27 Roger Sayle <roger@eyesopen.com>
5899 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5901 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5902 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5904 (cp_parser_unary_expression): Likewise.
5905 * typeck.c (build_unary_op): Likewise.
5906 * call.c (add_builtin_candidate, build_new_op): Likewise.
5907 * error.c (dump_expr): Likewise.
5908 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5909 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5910 * dump.c (dump_op): Likewise.
5911 * lex.c (init_operators): Likewise.
5912 * operators.def ("+"): Likewise.
5913 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5914 conversion, if the result and argument types differ.
5915 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5916 like a NOP_EXPR when !processing_template_decl.
5918 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5919 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5921 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5924 * typeck.c (get_delta_difference): Cope with incomplete but equal
5925 classes. Reorder if.
5928 * parser.c (cp_parser_late_parsing_for_member): Disable access
5929 checking for template functions.
5931 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5934 * pt.c (redeclare_class_template): Change error message according
5935 to coding conventions.
5937 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5939 * call.c (build_op_delete_call): Fix quoting in error message.
5941 2005-05-25 Richard Henderson <rth@redhat.com>
5944 * cp-tree.h (make_alias_for): Declare.
5945 * decl2.c (build_java_method_aliases): New.
5946 (cp_finish_file): Call it.
5947 * method.c (make_alias_for): Split out from ...
5948 (make_alias_for_thunk): ... here.
5950 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5953 * semantics.c (finish_id_expression): Fix quoting in error message.
5955 2005-05-25 DJ Delorie <dj@redhat.com>
5957 * decl.c (duplicate_decls): Move warning control from if() to
5959 * name-lookup.c (parse_using_directive): Likewise.
5960 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5961 (cp_parser_init_declarator): Likewise.
5962 * tree.c (handle_com_interface_attribute): Likewise.
5964 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5966 * class.c (layout_class_type): Do not issue C++ ABI warnings
5968 * decl.c (objc_mark_locals_volatile): Streamline by calling
5969 objc_volatilize_decl().
5970 * parser.c (cp_parser_objc_message_expression): Allow simple
5971 type specifiers (instead of merely type names) as message
5973 * pt.c (template_args_equal): Do not call objc_comptypes().
5974 * typeck.c (composite_pointer_type): If both pointers are
5975 ObjC-esque, arbitrarily choose the first; do not call
5977 (comptypes): Do not call objc_comptypes().
5978 (convert_for_assignment): Call objc_compare_types().
5979 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5980 concluding that types do not match.
5982 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5985 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5988 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5991 * decl.c (grokdeclarator): Fix "storage class specified for"
5994 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5996 * parser.c: Fix comment typos.
5998 2005-05-18 Geoffrey Keating <geoffk@apple.com>
6000 * Make-lang.in (cc1plus-dummy): New.
6001 (cc1plus-checksum.c): New.
6002 (cc1plus-checksum.o): New.
6003 (cc1plus): Add cc1plus-checksum.o.
6005 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
6008 * decl2.c (determine_visibility): Don't set visibility to
6009 hidden if it has been set explicitly by user.
6011 2005-05-17 Ziemowit Laski <zlaski@apple.com>
6012 Mike Stump <mrs@apple.com>
6014 Yet more Objective-C++...
6016 * cp-objcp-common.h (cxx_get_alias_set): Move from
6018 (cxx_warn_unused_global_decl): Likewise.
6019 (cp_expr_size): Likewise.
6020 (cp_tree_size): Likewise.
6021 (cp_var_mod_type_p): Likewise.
6022 (cxx_initialize_diagnostics): Likewise.
6023 (cxx_types_compatible_p): Likewise.
6024 * cp-tree.h: to here.
6026 * lex.c (D_OBJC): Add.
6027 (init_reswords): Add.
6028 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
6029 * parser.c: Add c-common.h include.
6030 * pt.c: Add c-common.h and cp-objcp-common.h includes.
6031 (template_args_equal): Use objc_comptypes as well.
6032 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
6033 * semantics.c (do_poplevel): Remove static.
6035 * decl.c (objc_mark_locals_volatile): Don't change decls that are
6037 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
6038 Objective C++ early enough.
6039 * lex.c (struct resword reswords): Add Objective-C++ support.
6040 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
6041 (cp_parser_objc_message_receiver): Add.
6042 (cp_parser_objc_message_args): Likewise.
6043 (cp_parser_objc_message_expression): Likewise.
6044 (cp_parser_objc_encode_expression): Likewise.
6045 (cp_parser_objc_defs_expression): Likewise.
6046 (cp_parser_objc_protocol_expression): Likewise.
6047 (cp_parser_objc_selector_expression): Likewise.
6048 (cp_parser_objc_expression): Likewise.
6049 (cp_parser_objc_visibility_spec): Likewise.
6050 (cp_parser_objc_method_type): Likewise.
6051 (cp_parser_objc_protocol_qualifiers): Likewise.
6052 (cp_parser_objc_typename): Likewise.
6053 (cp_parser_objc_selector_p): Likewise.
6054 (cp_parser_objc_selector): Likewise.
6055 (cp_parser_objc_method_keyword_params): Likewise.
6056 (cp_parser_objc_method_tail_params_opt): Likewise.
6057 (cp_parser_objc_interstitial_code): Likewise.
6058 (cp_parser_objc_method_signature): Likewise.
6059 (cp_parser_objc_method_prototype_list): Likewise.
6060 (cp_parser_objc_method_definition_list): Likewise.
6061 (cp_parser_objc_class_ivars): Likewise.
6062 (cp_parser_objc_identifier_list): Likewise.
6063 (cp_parser_objc_alias_declaration): Likewise.
6064 (cp_parser_objc_class_declaration): Likewise.
6065 (cp_parser_objc_protocol_declaration): Likewise.
6066 (cp_parser_objc_protocol_refs_opt): Likewise.
6067 (cp_parser_objc_superclass_or_category): Likewise.
6068 (cp_parser_objc_class_interface): Likewise.
6069 (cp_parser_objc_class_implementation): Likewise.
6070 (cp_parser_objc_end_implementation): Likewise.
6071 (cp_parser_objc_declaration): Likewise.
6072 (cp_parser_objc_try_catch_finally_statement): Likewise.
6073 (cp_parser_objc_synchronized_statement): Likewise.
6074 (cp_parser_objc_throw_statement): Likewise.
6075 (cp_parser_objc_statement): Likewise.
6076 (cp_parser_primary_expression): Add Objective-C++.
6077 (cp_parser_statement): Likewise.
6078 (cp_parser_declaration): Likewise.
6079 (cp_parser_simple_type_specifier): Likewise.
6080 (cp_parser_type_name): Likewise.
6081 (cp_parser_parameter_declaration_list): Likewise.
6082 (cp_parser_member_declaration) Likewise.
6083 * tree.c: Include debug.h.
6084 * typeck.c (composite_pointer_type): Add Objective-C++ support.
6085 (finish_class_member_access_expr): Likewise.
6086 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
6087 (build_modify_expr): Allow objc to generate write barriers.
6089 * Make-lang.in (cp/tree.o): Add debug.h.
6090 * tree.c (lvalue_p_1, case CONST_DECL): Add.
6092 2005-05-18 Jan Hubicka <jh@suse.cz>
6094 * method.c: Include tree-pass.h
6095 (use_thunk): Lower body before expanding.
6097 2005-05-17 Jakub Jelinek <jakub@redhat.com>
6100 * decl.c (maybe_deduce_size_from_array_init): Call
6101 cp_apply_type_quals_to_decl after completing array type.
6103 2005-05-16 Richard Henderson <rth@redhat.com>
6105 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
6106 (build_library_fn): ... here.
6108 2005-05-12 Ian Lance Taylor <ian@airs.com>
6110 * cp-tree.h (cp_stmt_codes): Don't define.
6111 (statement_code_p): Declare.
6112 (STATEMENT_CODE_P): Define.
6113 * lex.c (statement_code_p): Define.
6114 (cxx_init): Use actual codes in stmt_codes initializer, not
6115 cp_stmt_codes macro. Initialize statement_code_p directly, rather
6116 than using INIT_STATEMENT_CODES.
6118 2005-05-09 Mark Mitchell <mark@codesourcery.com>
6120 * typeck.c (build_unary_op): Do not resort to address arithmetic
6121 when taking the address of a COMPONENT_REF.
6123 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
6125 * class.c (vtbl_init_data_s): Change the type of fns to
6127 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
6128 Use VEC instead of VARRAY.
6130 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
6132 * mangle.c: Remove a reference to the MIPS -mint64 option.
6134 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
6136 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
6138 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
6139 * name-lookup.h (cp_binding_level): Change the type of
6140 static_decls to VEC(tree,gc)*.
6142 * mangle.c (globals): Change the type of substitutions to
6144 (dump_substitution_candidates, add_substitution,
6145 find_substitution, finish_mangling, init_mangle): Use VEC
6148 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
6150 * decl2.c (spew_debug): Remove.
6152 * decl2.c (ssdf_decls, start_static_storage_duration_function,
6153 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
6155 * decl2.c (pending_statics, note_vague_linkage_var,
6156 cp_finish_file): Use VEC instead of VARRAY.
6157 (pending_statics_used): Remove.
6159 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
6161 * decl2.c (deferred_fns, note_vague_linkage_fn,
6162 cp_finish_file): Use VEC instead of VARRAY.
6164 2005-05-05 Mark Mitchell <mark@codesourcery.com>
6167 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
6169 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
6171 * pt.c: Fix a comment typo.
6173 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
6175 * cp-tree.h (language_function): Change the type of
6176 x_local_names to VEC.
6177 * decl.c (push_local_name): Adjust uses of local_names.
6179 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
6181 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
6183 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
6185 * class.c (local_classes, init_class_processing): Use VEC
6187 * cp-tree.h (local_classes): Likewise.
6188 * mangle.c (discriminator_for_local_entity): Likewise.
6189 * name-lookup.c (pushtag): Likewise.
6191 * class.c (current_lang_depth, push_lang_context,
6192 pop_lang_context): Use VEC instead of VARRAY.
6193 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
6195 * name-lookup.c (push_to_top_level): Use VEC instead of
6198 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
6200 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
6201 for BUILT_IN_MD built-ins.
6203 2005-05-02 Michael Matz <matz@suse.de>
6206 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
6208 (null_node): Remove.
6209 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
6211 2005-04-25 Ian Lance Taylor <ian@airs.com>
6213 * cp-tree.def: Add EXPR_STMT.
6214 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
6215 (EXPR_STMT_EXPR): Define.
6216 * cp-gimplify.c: Include "flags.h".
6217 (gimplify_expr_stmt): New static function.
6218 (cp_gimplify_expr): Handle EXPR_STMT.
6219 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
6220 rather than pp_expression.
6221 (pp_cxx_statement): Handle EXPR_STMT.
6222 * dump.c (cp_dump_tree): Handle EXPR_STMT.
6223 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
6226 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
6229 * rtti.c (ifnonnull): Cast the zero comparison operand
6230 to the correct type.
6232 2005-04-24 Jakub Jelinek <jakub@redhat.com>
6235 * class.c: Include cgraph.h.
6236 (cp_fold_obj_type_ref): Set node->local.vtable_method.
6237 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
6239 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
6241 * mangle.c (write_builtin_type): Handle integer types which are
6242 not one of the shared integer type nodes and emit a "vendor
6243 extended builtin type" with an encoding in the form of "u5int96".
6245 2005-04-24 Ian Lance Taylor <ian@airs.com>
6247 * cp-tree.def (USING_STMT): Change class to tcc_statement.
6248 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
6249 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
6250 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
6252 2005-04-23 DJ Delorie <dj@redhat.com>
6254 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
6255 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
6256 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
6259 2005-04-22 Per Bothner <per@bothner.com>
6261 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
6262 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
6264 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
6267 * name-lookup.c (push_overloaded_decl): Do not overload with
6268 non-duplicate anticipated built-in.
6270 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
6272 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6273 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6275 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6277 * cp-tree.h: Adjust for new VEC API.
6278 Define VEC(tree_pair_s,gc).
6279 (struct save_scope): Adjust.
6280 (struct lang_type_class): Adjust.
6281 (unemitted_tinfo_decls): Adjust.
6282 * class.c (add_method, resort_type_method_vec,
6283 finish_struct_methods, struct find_final_overrider_data,
6284 dfs_find_final_overrider_pre, find_final_overrider,
6285 get_vcall_index, warn_hidden, walk_subobject_offsets,
6286 check_methods, fixup_inline_methods, end_of_class,
6287 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6288 add_vcall_offset): Adjust.
6289 * decl.c (xref_basetypes, finish_method): Adjust.
6290 * decl2.c (check_classfn): Adjust.
6291 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6292 * method.c (do_build_copy_constructor): Adjust.
6293 * name-lookup.c (new_class_binding, store_binding,
6294 store_bindings, store_class_bindings): Adjust.
6295 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6296 VEC(cp_class_binding,gc).
6297 (struct cp_binding_level): Adjust.
6298 * parser.c: Define VEC(cp_token_position,heap).
6299 (struct cp_lexer): Adjust.
6300 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6301 cp_lexer_save_tokens): Adjust.
6302 * pt.c (retrieve_specialization,
6303 check_explicit_specialization): Adjust.
6304 * rtti.c (unemitted_tinfo_decls): Adjust.
6305 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6306 get_pseudo_ti_desc): Adjust.
6307 * search.c (dfs_access_in_type, lookup_conversion_operator,
6308 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6309 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6310 * semantics.c: Define VEC(deferred_access,gc).
6311 (push_deferring_access_checks): Adjust.
6312 * typeck2.c (abstract_virtuals_error): Adjust.
6314 2005-04-20 Ian Lance Taylor <ian@airs.com>
6316 * cp-tree.def: Add STMT_EXPR.
6317 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6318 (STMT_EXPR_STMT): Define.
6319 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6321 (pp_cxx_expression): Likewise.
6322 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6323 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6325 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6327 * decl.c (expand_static_init): Call build2 and build3 instead
6330 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6332 2005-04-17 Ian Lance Taylor <ian@airs.com>
6334 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6335 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6337 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6338 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6340 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6341 c_sizeof_or_alignof_type for change in parameter type.
6343 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6346 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6347 which sizeof/alignof is dependent, rather than just whether we are
6348 processing_template_decl.
6350 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6352 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6353 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6354 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6355 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6358 2005-04-15 Richard Henderson <rth@redhat.com>
6361 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6363 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6365 * cp-tree.h (lang_type_class): Remove redefined. Move
6366 java_interface into where redefined was. Increment the width
6368 (TYPE_REDEFINED): Remove.
6370 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6372 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6373 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6375 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6377 * decl2.c (determine_visibility): Don't use export_class_data.
6378 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6379 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6381 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6383 * cp-tree.h (cxx_alignof): Remove.
6385 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6387 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6388 CONV_STATIC_CAST): Remove.
6390 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6392 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6394 * cp-tree.h (cp_deprecated): Remove.
6396 2005-04-08 Ian Lance Taylor <ian@airs.com>
6398 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6399 CONTINUE_STMT, SWITCH_STMT.
6400 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6401 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6402 (WHILE_COND, WHILE_BODY): Define.
6403 (DO_COND, DO_BODY): Define.
6404 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6405 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6406 * cp-gimplify.c (enum bc_t): Define.
6407 (struct cp_gimplify_ctx, ctxp): Define.
6408 (push_context, pop_context): New static functions.
6409 (begin_bc_block, finish_bc_block): New static functions.
6410 (build_bc_goto): New static function.
6411 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6412 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6413 (gimplify_switch_stmt): Likewise.
6414 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6415 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6416 (cp_genericize): Call push_context and pop_context.
6417 * semantics.c (finish_break_stmt): Just call build_stmt
6418 (BREAK_STMT) rather than build_break_stmt.
6419 (finish_continue_stmt): Corresponding change.
6420 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6422 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6423 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6424 * dump.c (cp_dump_tree): Likewise.
6426 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6429 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6431 (cp_parser_new_type_id): Pass it.
6432 (cp_parser_condition): Likewise.
6433 (cp_parser_conversion_type_id): Likewise.
6434 (cp_parser_type_id): Likewise.
6435 (cp_parser_type_specifier_seq): In a condition, do not allow
6436 invalid type-specifier combinations.
6437 (cp_parser_exception_declaration): Adjust call to
6438 cp_parser_type_specifier_seq.
6440 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6441 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6442 (TINST_IN_SYSTEM_HEADER_P): New macro.
6443 (make_tinst_level): Remove.
6444 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6445 the instantiated class.
6446 (push_tinst_level): Do not use make_tinst_level. Set
6447 TINST_IN_SYSTEM_HEADER_P.
6448 (pop_tinst_level): Likewise.
6449 (instantiate_class_template): Set in_system_header.
6450 (instantiate_pending_templates): Likewise.
6451 * tree.c (make_tinst_level): Remove.
6453 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6455 * decl.c (start_decl): Apply pending #pragma weak regardless of
6458 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6461 * pt.c (regenerate_decl_from_template): Copy attributes for
6462 parameters from the pattern to the instantiation.
6464 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6467 * cp-tree.def (OFFSET_REF): Correct comments.
6468 * init.c (build_offset_ref): Remove misleading comment.
6469 * typeck.c (build_unary_op): Handle pointer-to-member creation
6470 here, rather than ...
6471 (unary_complex_lvalue): ... here.
6473 2005-04-06 Jason Merrill <jason@redhat.com>
6476 * tree.c (stabilize_init): Don't bother trying to stabilize
6477 something with no side-effects.
6479 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6482 * decl.c (grokdeclarator): Correct attribute handling.
6484 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6487 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6488 for virtual tables, typeinfo, etc. that will be emitted in only
6489 one translation unit on systems without weak symbols.
6491 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6494 * parser.c (cp_parser_template_name): Fix thinko.
6496 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6499 * method.c (use_thunk): Protect covariant pointer return
6500 adjustments from NULL pointers.
6502 2005-04-04 Jan Hubicka <jh@suse.cz>
6504 * decl2.c (finish_objects): Revert my previous patch.
6505 (cp_finish_file): Likewise.
6507 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6509 * pt.c: Fix comment typos.
6511 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6514 * pt.c (more_specialized_fn): Member functions are unordered wrt
6515 non-members. Conversion operators are unordered wrt other
6518 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6520 * call.c (add_template_candidates_real): Remove length parameter
6521 from fn_type_unification call.
6522 * class.c (resolve_address_of_overloaded_function): Likewise
6523 * cp-tree.h (fn_type_unification): Remove length parameter.
6524 * pt.c (get_bindings_overload): Remove.
6525 (get_bindings_real): Rename to ...
6526 (get_bindings): ... here. Remove length and strict
6527 parameters. Change return type flag to boolean. Remove original
6528 forwarding function.
6529 (determine_specialization): Adjust get_bindings call.
6530 (fn_type_unification): Remove length parameter. Adjust.
6531 (type_unification_real): Remove length parameter. Adjust.
6532 (resolve_overloaded_unification): Adjust get_bindings call.
6533 (try_one_overload): Simplify confusing cascaded if control flow.
6534 (unify): Remove length paramter from type_unification_real call.
6535 (most_specialized_instantiation): Adjust get_bindings calls.
6536 (most_specialized): Likewise.
6538 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6540 PR c++/19203, implement DR 214
6541 * call.c (joust): Use more_specialized_fn.
6542 * cp-tree.h (DEDUCE_ORDER): Remove.
6543 (more_specialized): Replace with ...
6544 (more_specialized_fn): ... this.
6545 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6547 (type_unification_real): Remove DEDUCE_ORDER case.
6548 (more_specialized): Replace with ...
6549 (more_specialized_fn): ... this. Implement DR 214.
6550 (most_specialized_instantiation): Use get_bindings_real directly.
6552 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6555 * call.c (build_new_op): Remove check for -Wsynth.
6557 2005-03-31 Jan Hubicka <jh@suse.cz>
6559 * decl2.c (finish_objects): Mark ctor as needed.
6560 (cp_finish_file): Output variables only in nonunit-at-a-time.
6562 2005-03-29 Richard Henderson <rth@redhat.com>
6565 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6566 Use the new complete_array_type in c-common.c. Update all callers.
6567 * cp-tree.h (cp_complete_array_type): Update to match.
6569 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6571 * typeck.c (build_static_cast_1): Allow scalar_cast between
6572 any integral, floating, or enumeration type.
6574 2005-03-24 Steven Bosscher <stevenb@suse.de>
6576 * typeck.c (comptypes): First determine if the types are compatible
6577 from a target-independent point of view. Check target attributes
6580 * class.c (build_base_path):
6581 (build_vbase_offset_vtbl_entries):
6582 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6583 * error.c (dump_expr): Likewise.
6584 * init.c (build_zero_init, expand_cleanup_for_base,
6585 build_vec_delete_1): Likewise.
6586 * mangle.c (write_integer_cst): Likewise.
6587 * method.c (thunk_adjust): Likewise.
6588 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6589 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6590 * typeck.c (build_ptrmemfunc_access_expr,
6591 (get_member_function_from_ptrfunc): Likewise.
6593 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6595 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6597 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6599 * cp-tree.h (perform_integral_promotions): Remove.
6600 (default_conversion): Add.
6602 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6604 * parser.c (cp_parser_warn_min_max): New function.
6605 (cp_parser_binary_expression): Use it.
6606 (cp_parser_assignment_operator_opt): Likewise.
6607 (cp_parser_operator): Likewise.
6609 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6612 * decl.c (start_preparsed_function): Robustify.
6614 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6617 * parser.c (cp_parser_class_head): Return NULL_TREE when
6618 encountering a redefinition.
6620 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6624 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6627 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6631 * init.c (emit_mem_initializers): Don't crash on undefined
6634 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6637 * semantics.c (finish_stmt_expr_expr): Return immediately
6638 if error_operand_p (expr).
6640 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6642 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6643 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6645 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6648 * decl.c (decls_match): Compare context of VAR_DECL.
6650 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6653 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6654 Check the return value of cp_parser_nested_name_specifier.
6656 2005-03-18 Dale Johannesen <dalej@apple.com>
6658 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6660 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6663 * parser.c (cp_parser_diagnose_invalid_type_name):
6664 Check TYPE_BINFO (current_class_type) before attempting
6665 to emit inform messages.
6667 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6670 * cp-tree.h (grok_op_properties): Change return type to void.
6671 * decl.c (grok_op_properties): Return early - don't check the
6672 arity - in case of a static member or an operator that cannot
6673 be non-member; tidy a bit.
6675 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6678 * pt.c (contains_dependent_cast_p): Remove.
6679 (fold_non_dependent_expr): Don't use it.
6680 (value_dependent_expression_p): Use a switch statement.
6681 reference_exprs can be dependent.
6683 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6687 * name-lookup.c (pushtag): Skip template parameter scope when
6688 scope is ts_global. Don't push tag into template parameter
6690 * pt.c (instantiate_class_template): Reorder friend class
6691 template substitution to handle non-dependent friend class
6692 that hasn't been previously declared.
6694 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6696 Friend class name lookup 5/n
6698 * cp-tree.h (pushtag): Adjust declaration.
6699 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6701 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6702 (start_enum): Adjust call to pushtag.
6703 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6704 (qualify_lookup): Change return type to bool.
6705 (hidden_name_p): New function.
6706 (lookup_namespace_name, unqualified_namespace_lookup,
6707 lookup_name_real): Use it.
6708 (lookup_type_scope): Update comments.
6709 (maybe_process_template_type_declaration): Change parameter name
6710 from globalize to is_friend.
6711 (pushtag): Change globalize parameter of type int to tag_scope.
6712 Hide name if introduced by friend declaration.
6713 * name-lookup.h (hidden_name_p): Add declaration.
6714 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6716 * pt.c (push_template_decl_real): Make hidden class template
6718 (lookup_template_class, instantiate_class_template): Adjust call
6720 * semantics.c (begin_class_definition): Likewise.
6721 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6722 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6725 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6728 * pt.c (determine_specialization): Reject non-specializations.
6730 2005-03-11 Per Bothner <per@bothner.com>
6732 * cp-tree.h (struct cp_declarator): New id_loc field.
6733 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6734 location using c_lex_with_flags, instead of input_location.
6735 (cp_parser_direct_declarator): Set declarator's id_loc from
6738 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6740 PR c++/18384, c++/18327
6741 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6742 and index. Convert max_index to size_type_node if it isn't
6743 host_integerp (, 1).
6745 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6748 * pt.c (tsubst_decl): Apply array-to-pointer and
6749 function-to-pointer conversions to function arguments.
6750 (regenerate_decl_from_template): Likewise.
6752 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6755 * decl.c (complete_array_type): In pedantic mode, return
6756 3 for an empty initializer list as the initializer for an
6757 array of unknown bound (8.5.1/4).
6758 (maybe_deduce_size_from_array_init): Fix final test to use
6761 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6764 * pt.c (contains_dependent_cast_p): New.
6765 (fold_non_dependent_expr): Call it.
6767 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6770 * cp-tree.h (target_type): Remove.
6771 * decl.c (layout_var_decl): Remove #if 0'd code.
6772 (cp_finish_decl): Remove dead code.
6773 * init.c (build_vec_init): When determining whether or not the
6774 element type has an asignment operator, look through all array
6776 * typeck.c (target_type): Remove.
6778 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6780 * class.c (finish_struct_1): Do not warn about non-virtual
6781 destructors in Java classes.
6783 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6786 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6787 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6789 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6790 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6791 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6794 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6796 * name-lookup.c (push_overloaded_decl): Don't error if the new
6797 decl matches the old one.
6798 * decl.c (redeclaration_error_message): Likewise.
6800 2005-03-01 Per Bothner <per@bothner.com>
6802 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6803 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6805 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6808 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6811 * cp-tree.g (THUNK_TARGET): Expand comment.
6812 * method.c (use_thunk): Make sure we also use the target, if that
6815 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6818 * decl.c (cxx_comdat_group): Put thunks for
6819 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6820 comdat group as the thunk target.
6822 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6824 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6825 parser.c: Fix comment typo(s).
6827 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6830 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6831 initializes a char/wchar_t array.
6833 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6836 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6837 with internal linkage.
6839 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6841 * decl.c (grokvardecl): Don't exempt anonymous types from having
6842 linkage for variables that have linkage other than "C".
6844 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6846 * cp-objcp-common.h, error.c: Update copyright.
6848 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6851 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6852 (cp_finish_decl): Likewise.
6853 (complete_vars): Call cp_apply_type_quals_to_decl.
6854 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6855 cases where that's not valid.
6858 * init.c (integral_constant_value): Iterate if the value of a decl
6859 is itself a constant.
6862 * parser.c (cp_parser_class_head): Check for redefintions here.
6863 * semantics.c (begin_class_definition): Not here.
6866 * decl2.c (build_anon_union_vars): Add type parameter.
6867 (finish_anon_union): Pass it.
6870 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6871 Handle STATEMENT_LIST.
6874 * parser.c (cp_parser_direct_declarator): Always complain about
6875 non-constant array bounds when in a function scope.
6876 * semantics.c (finish_id_expression): Do not mark dependent names
6879 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6883 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6884 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6886 Add qualifiers when declaring a typedef of a function type.
6887 Member function pointers pick up the qualifiers of the typedef
6888 used to declare them.
6889 Don't complain about creating cv-qualified function types.
6890 Complain about qualified function typedefs that are used to
6891 declare non-static member functions or free functions.
6892 Use cp_apply_type_quals_to_decl.
6893 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6894 (grokclassfn): Use cp_apply_type_quals_to_decl.
6895 * error.c (dump_type_suffix): Print qualifiers for function
6897 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6898 (tsubst): When substituting a function type into a member
6899 pointer type, pass along the qualifiers.
6900 (unify): Unify member pointers to member function pointers.
6901 * tree.c (cp_build_qualified_type_real): Function types may be
6902 qualified. This includes restrict qualifiers.
6903 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6904 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6905 added to function types.
6907 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6910 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6911 c_common_to_target_charset. Delete bogus comment.
6913 2005-02-18 Richard Henderson <rth@redhat.com>
6916 * except.c (do_get_exception_ptr): New.
6917 (expand_start_catch_block): Use it.
6919 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6921 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6922 if type is not error_mark_node.
6924 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6927 * decl2.c (grokfield): Do not apply attributes to template parameters
6928 as they are ignored by tsubst anyway.
6930 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6933 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6934 its type has TYPE_NEEDS_CONSTRUCTING.
6935 (complete_vars): Likewise.
6937 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6940 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6941 template along with TYPE_SIZE.
6944 * semantics.c (perform_deferred_access_checks): Use
6945 get_deferred_access_checks to get the top of the stack.
6947 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6950 * class.c (add_implicitly_declared_members, check_field_decl)
6951 (check_field_decls, check_bases): Remove arguments, tests and
6952 assignments of cant_have_default_ctor-related variables.
6954 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6956 * decl2.c (mark_used): Set the source location of the used decl to
6957 the current input location here...
6958 * method.c (synthesize_method): ... not here. Set input_location
6959 from the decl instead.
6961 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6964 * parser.c (cp_parser_late_parsing_for_member): Use
6965 current_function_decl as scope to push to and from.
6968 * pt.c (check_explicit_specialization): Make sure namespace
6969 binding lookup found an overloaded function.
6970 (lookup_template_function): Just assert FNS is an overloaded
6974 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6977 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6980 * decl.c (redeclaration_error_message): Report redefinition of
6981 pure virtual function.
6983 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6986 * class.c (build_simple_base_path): Build the component_ref
6988 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6989 rather than using lookup_base.
6990 * search.c (dfs_walk_once): Add non-recursive assert check.
6991 * typeck.c (build_class_member_access_expr): It is possible for
6992 the member type to be both const and volatile.
6994 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6998 * pt.c (maybe_check_template_type): Remove.
6999 * cp-tree.h (maybe_check_template_type): Remove prototype.
7000 * name-lookup.c (maybe_process_template_type_declaration): Don't
7001 use maybe_check_template_type.
7003 2005-02-11 Richard Henderson <rth@redhat.com>
7006 * pt.c (get_mostly_instantiated_function_type): Save and restore
7007 flag_access_control instead of push/pop_access_scope.
7009 2005-02-10 Mark Mitchell <mark@codesourcery.com>
7012 * decl.c (reshape_init): Issue warnings about missing braces.
7014 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
7016 * cp-tree.def, except.c, ptree.c: Update copyright.
7018 2005-02-09 Mark Mitchell <mark@codesourcery.com>
7021 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
7022 attempting name lookup.
7024 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
7027 * call.c (initialize_reference): Robustify.
7030 * decl.c (grokdeclarator): Check for invalid use of destructor
7034 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
7035 names with invalid types.
7038 * parser.c (cp_parser_direct_declarator): Allow type-dependent
7039 expressions as array bounds.
7042 * parser.c (cp_parser_attributes_list): Allow empty lists.
7044 2005-02-08 Mark Mitchell <mark@codesourcery.com>
7047 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
7048 (check_bases): Give warnings about a base class with a
7049 non-virtual destructor, even if it is implicit.
7050 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
7051 (maybe_warn_about_overly_private_class): Don't use
7052 TYPE_HAS_DESTRUCTOR.
7053 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
7054 (check_for_override): Give it external linkage.
7055 (add_implicitly_declared_members): Generate destructors lazily.
7056 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
7057 TYPE_HAS_DESTRUCTOR.
7058 (check_bases_and_members): Call check_methods before
7060 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
7061 TYPE_HAS_DESTRUCTOR.
7062 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
7063 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
7064 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
7065 (lang_type_class): Add lazy_destructor.
7066 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
7067 (CLASSTYPE_DESTRUCTORS): Robustify.
7068 (TYPE_HAS_DESTRUCTOR): Remove.
7069 (check_for_override): Declare.
7070 (build_vbase_delete): Remove.
7071 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
7073 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
7074 * except.c (dtor_nothrow): Lazily create destructors if necessary.
7075 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
7076 * init.c (build_delete): Lazily create destructors, if necessary.
7077 (build_vbase_delete): Remove.
7078 * method.c (locate_dtor): Simplify.
7079 (implicitly_declare_fn): Add support for destructors.
7080 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
7082 * pt.c (check_explicit_specialization): Don't use
7083 TYPE_HAS_DESTRUCTOR.
7084 (instantiate_class_template): Likewise.
7085 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
7086 * rtti.c (emit_support_tinfos): Robustify.
7087 * search.c (lookup_fnfields_1): Lazily create destructors.
7088 * typeck.c (build_class_member_access_expr): Remove
7089 PSEUDO_DTOR_EXPR handling.
7090 (lookup_destructor): Likewise.
7092 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
7094 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
7097 2005-02-07 Mark Mitchell <mark@codesourcery.com>
7099 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
7100 on boolean variables.
7101 (cp_lexer_stop_debugging): Likewise.
7103 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7106 * parser.c (cp_parser_pure_specifier): Emit a specific error
7107 message with an invalid pure specifier.
7108 * decl2.c (grok_function_init): Remove.
7109 (grokfield): An initializer for a method is a always a pure
7112 2005-02-02 Matt Austern <austern@apple.com>
7115 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
7116 * parser.c (cp_parser_postfix_expression): Accept function call in
7117 constant expression if builtin_valid_in_constant_expr_p is true
7119 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
7120 * semantics.c (finish_id_expression): Accept function call in constant
7121 expression if builtin_valid_in_constant_expr_p is true for that
7123 * tree.c (builtin_valid_in_constant_expr_p): New.
7125 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7128 * pt.c (check_instantiated_args): Improve error message.
7129 Fix logic when to print its second part.
7131 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7133 * cp-tree.h (complete_type_or_else): Remove macro.
7134 (complete_type_or_diagnostic): Rename to complete_type_or_else
7135 and remove last argument.
7136 * typeck.c (complete_type_or_diagnostic): Rename to
7137 complete_type_or_else and remove last argument.
7139 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7141 * cp-tree.h (commonparms): Remove prototype.
7142 (convert_arguments): Likewise.
7143 (PFN_FROM_PTRMEMFUNC): Remove.
7144 * typeck.c (commonparms): Make static.
7145 (convert_arguments): Add prototype. Make static.
7146 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
7148 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7150 * parser.c (cp_parser_primary_expression): Don't complain about
7151 floating-point literals in integral constant expressions when
7154 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
7156 * parser.c (cp_parser_template_id): Revert comment patch too.
7161 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
7162 Issue an error when creating the template id.
7163 * pt.c (fn_type_unification): Return early if the explicit
7164 template arg list is an error_mark_node.
7166 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7168 * decl.c (build_enumerator): Do not issue duplicate error messages
7169 about invalid enumeration constants.
7170 * parser.c (cp_parser_non_integral_constant_expression): Always
7171 set parser->non_integral_constant_expression_p.
7172 (cp_parser_primary_expression): Add cast_p parameter. Issue
7173 errors about invalid uses of floating-point literals in
7175 (cp_parser_postfix_expression): Add cast_p parameter.
7176 (cp_parser_open_square_expression): Pass it.
7177 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
7178 (cp_parser_unary_expression): Likewise.
7179 (cp_parser_new_placement): Pass it.
7180 (cp_parser_direct_new_declarator): Likewise.
7181 (cp_parser_new_initializer): Likewise.
7182 (cp_parser_cast_expression): Add cast_p parameter.
7183 (cp_parser_binary_expression): Likewise.
7184 (cp_parser_question_colon_clause): Likewise.
7185 (cp_parser_assignment_expression): Likewise.
7186 (cp_parser_expression): Likewise.
7187 (cp_parser_constant_expression): If an integral constant
7188 expression is invalid, return error_mark_node.
7189 (cp_parser_expression_statement): Pass cast_p.
7190 (cp_parser_condition): Likewise.
7191 (cp_parser_iteration_statement): Likewise.
7192 (cp_parser_jump_statement): Likewise.
7193 (cp_parser_mem_initializer): Likewise.
7194 (cp_parser_template_argument): Likewise.
7195 (cp_parser_parameter_declaration): Likewise.
7196 (cp_parser_initializer): Likewise.
7197 (cp_parser_throw_expression): Likewise.
7198 (cp_parser_attribute_list): Likewise.
7199 (cp_parser_simple_cast_expression): Likewise.
7200 (cp_parser_functional_cast): Likewise.
7201 (cp_parser_late_parsing_default_args): Likewise.
7202 (cp_parser_sizeof_operand): Save/restore
7203 non_integral_constant_expression_p.
7205 2005-01-31 Mike Stump <mrs@apple.com>
7207 * parser.c (cp_lexer_new_main): Get the first token, first, before
7210 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7212 * decl.c (start_decl): Add missing parentheses.
7214 2005-01-30 Mark Mitchell <mark@codesourcery.com>
7217 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
7218 * decl.c (duplicate_decls): Do not discard
7219 DECL_IMPLICIT_INSTANTIATION when merging declarations.
7220 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
7221 variables that do not have DECL_USE_TEMPLATE.
7224 * decl.c (grokdeclarator): Refactor code so that qualified names
7225 are never allowed as the declarator in a typedef.
7228 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
7229 builtin declarations.
7232 * call.c (convert_like_real): Inline call to
7233 dubious_conversion_warnings here.
7234 * cp-tree.h (dubious_conversion_warnings): Remove.
7235 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
7236 setting TREE_NEGATED_INT.
7237 * typeck.c (dubious_conversion_warnings): Remove.
7240 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
7243 2005-01-28 Mark Mitchell <mark@codesourcery.com>
7246 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
7250 * pt.c (redeclare_class_template): Robustify.
7252 2005-01-27 Steven Bosscher <stevenb@suse.de>
7254 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
7255 instead of SWITCH_EXPR ones.
7256 * pt.c (tsubst_expr): Likewise.
7257 * semantics.c (begin_switch_stmt, finish_switch_cond,
7258 finish_switch_stmt): Likewise.
7260 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
7263 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
7265 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
7267 * class.c (abort_fndecl_addr): New variable.
7268 (build_vtbl_initializer): If we have a pure virtual function
7269 share the abort function's address.
7270 Include gt-cp-class.h at the end.
7271 * config-lang.in (gtfiles): Add cp/class.c.
7273 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7275 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7276 (pp_cxx_function_definition): Make static.
7277 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7278 (pp_cxx_function_definition): Likewise.
7280 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7282 * name-lookup.c (print_binding_level): Make static.
7283 (constructor_name_full): Make static inline.
7284 (current_decl_namespace): Make static.
7285 * name-lookup.h (constructor_name_full): Remove prototype.
7286 (print_binding_level): Likewise.
7287 (current_decl_namespace): Likewise.
7289 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7291 * decl.h (debug_bindings_indentation): Remove.
7293 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7295 * typeck.c: Fix a comment typo.
7297 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7300 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7302 (tsubst): Use fold_decl_constant_value in place of a bare call to
7303 integral_constant_value.
7305 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7307 * typeck.c (more_qualified_p): Remove.
7308 * cp-tree.h: Remove the corresponding prototype.
7310 2005-01-19 Matt Austern <austern@apple.com>
7312 * typeck.c (comptypes): Handle return code from objc_comptypes
7315 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7317 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7319 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7322 * semantics.c (finish_id_expression): Disable access checking for
7323 already lookuped FIELD_DECL.
7325 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7327 * decl.c (delete_block): Remove.
7328 * cp-tree.h: Remove the corresponding prototype.
7330 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7331 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7333 * cp-tree.h: Remove the corresponding prototypes.
7335 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7336 cp_update_decl_after_saving, name_p): Remove.
7337 * cp-tree.h: Remove the corresponding prototypes.
7339 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7342 * semantics.c (finish_asm_stmt): Strip nops off
7343 input memory operands.
7345 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7347 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7348 typeck2.c: Update copyright.
7350 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7352 * class.c (get_enclosing_class): Remove.
7353 * cp-tree.h: Remove the corresponding prototypes.
7355 * cvt.c (convert_lvalue): Remove.
7356 * cp-tree.h: Remove the corresponding prototype.
7358 * pt.c (tinst_for_decl): Remove.
7359 * cp-tree.h: Remove the corresponding prototypes.
7361 * tree.c (hash_chainon): Remove.
7362 * cp-tree.h: Remove the corresponding prototypes.
7364 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7367 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7368 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7370 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7372 * Make-lang.in (cp-warn): Don't append $(WERROR).
7374 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7376 * cp-tree.h: Fix a comment typo.
7378 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7381 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7383 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7386 * class.c (add_implicitly_declared_members): Remove dead code.
7387 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7389 (grokdeclarator): Adjust calls to grokfndecl.
7390 * method.c (implicitly_declare_fn): Improve documentation.
7391 * parser.c (cp_parser_direct_declarator): Do not consider a
7392 function to be a constructor if the containing class was
7393 originally anonymous.
7395 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7398 * search.c (lookup_field_1): Handle using declaration in
7399 class template partial specialization.
7401 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7404 * pt.c (push_access_scope): Handle friend defined in class.
7405 (pop_access_scope): Likewise.
7407 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7410 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7411 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7412 array-new handling code. Use build_x_binary_op.
7414 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7417 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7418 * name-lookup.h (push_scope): Return pushed scope, not flag.
7419 * name-lookup.c (push_scope): Return scope that should be popped,
7421 * decl.c (start_decl): Adjust.
7422 (grokfndecl): Adjust scope push and pop.
7423 * decl2.c (check_classfn): Likewise.
7424 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7425 cp_parser_init_declarator, cp_parser_direct_declarator,
7426 cp_parser_class_specifier, cp_parser_class_head,
7427 cp_parser_lookup_name,
7428 cp_parser_constructor_declarator_p): Likewise.
7429 * pt.c (instantiate_class_template,
7430 resolve_typename_type): Likewise.
7432 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7435 * parser.c (cp_parser_unqualified_id): Do not issue error message
7436 for typedef-name as destructor declarator when performing an
7437 uncommitted tentative parse.
7439 2005-01-01 Steven Bosscher <stevenb@suse.de>
7442 * decl.c (finish_function): Fix comment. Annotate the compiler
7443 generated return with the current file name and line 0.