1 2009-09-30 Jason Merrill <jason@redhat.com>
3 * cp-tree.h (LANG_DECL_U2_CHECK): Check LANG_DECL_HAS_MIN.
5 2009-09-29 John Freeman <jfreeman08@gmail.com>
6 Jason Merrill <jason@redhat.com>
8 Add support for lambda-expressions as per N2927.
9 * cp-tree.def (VEC_INIT_EXPR, LAMBDA_EXPR): New.
10 * cp-tree.h (LAMBDA_TYPE_P, LAMBDA_FUNCTION_P): New.
11 (LAMBDA_EXPR_DEFAULT_CAPTURE_MODE): New.
12 (LAMBDA_EXPR_DEFAULT_CAPTURE_LIST): New.
13 (LAMBDA_EXPR_THIS_CAPTURE, LAMBDA_EXPR_CAPTURES_THIS_P): New.
14 (LAMBDA_EXPR_MUTABLE_P, LAMBDA_EXPR_DEDUCE_RETURN_TYPE_P): New.
15 (LAMBDA_EXPR_RETURN_TYPE, LAMBDA_EXPR_LOCATION): New.
16 (LAMBDA_EXPR_EXTRA_SCOPE, LAMBDA_EXPR_DISCRIMINATOR): New.
17 (struct tree_lambda_expr): New.
18 (union lang_tree_node): Add lambda_expression.
19 (struct lang_type_class): Add lazy_move_ctor flag, lambda_expr field.
20 (CLASSTYPE_LAZY_MOVE_CTOR, CLASSTYPE_LAMBDA_EXPR): New.
21 (LAMBDA_TYPE_EXTRA_SCOPE, VEC_INIT_EXPR_SLOT): New.
22 (VEC_INIT_EXPR_INIT, DECLTYPE_FOR_LAMBDA_CAPTURE): New.
23 (DECLTYPE_FOR_LAMBDA_RETURN): New.
24 (enum special_function_kind): Add sfk_move_constructor.
25 (LAMBDANAME_PREFIX, LAMBDANAME_FORMAT, LAMBDANAME_P): New.
26 * parser.c (cp_parser_lambda_expression, cp_parser_lambda_introducer)
27 (cp_parser_lambda_declarator_opt, cp_parser_lambda_body): New.
28 (start_lambda_scope, record_lambda_scope, finish_lambda_scope): New.
29 (no_linkage_lambda_type_p): New.
30 (cp_parser_primary_expression): Recognize lambda expression.
31 (cp_parser_init_declarator): Note lambda scope.
32 (cp_parser_function_definition_after_declarator): Likewise.
33 (cp_parser_late_parsing_default_args): Likewise.
34 (cp_parser_skip_to_closing_parenthesis): Skip to end of lambda capture
36 (cp_parser_parameter_declaration): Don't defer lambda default args.
37 * semantics.c (finish_non_static_data_member, finish_id_expression):
38 Handle default capture for lambda expressions.
39 (finish_this_expr): Handle 'this' keyword inside of lambda expressions.
40 (outer_automatic_var_p): New.
41 (finish_decltype_type): Handle decltypes within lambda expressions.
42 (classtype_has_nothrow_assign_or_copy_p): Synthesized move constructor.
43 (build_lambda_expr, build_lambda_object, begin_lambda_type)
44 (lambda_return_type, lambda_capture_field_type, apply_lambda_return_type)
45 (capture_decltype, add_capture, add_default_capture)
46 (lambda_expr_this_capture): New.
47 * mangle.c (write_unnamed_type_name): New. Incomplete.
48 (write_closure_type_name): New.
49 (write_unqualified_name): Recognize unnamed, closure types.
50 (write_type): Do not write decltypes from lambda expressions.
51 (decl_mangling_context): New.
52 (write_name): Use it. Handle PARM_DECL scope.
53 (write_prefix): Likewise. Handle VAR_DECL/FIELD_DECL scope.
54 (write_compact_number): Factor out from...
55 (write_expression, write_template_param): ...here.
56 (discriminator_for_local_entity): Recognize lambdas.
57 (write_local_name): Handle PARM_DECL scope.
58 * typeck.c (structural_comptypes): Compare decltypes from lambda
60 (check_return_expr): Deduce lambda return type from multiple return
62 * class.c (add_implicitly_declared_members): Add lazy move constructor
64 (check_bases_and_members): Delete default constructor and assignment
65 operator for lambda types.
66 (maybe_note_name_used_in_class): Do not confuse lambda expression with
68 * decl.c (reshape_init_r): Array copy.
69 (grokfndecl): Synthesized move constructor.
70 (cp_tree_node_structure): Lambda expression.
71 * method.c (use_thunk): Synthesized move constructor.
72 (do_build_copy_constructor): Likewise.
73 (locate_copy): Likewise.
74 (implicitly_declare_fn): Likewise.
75 * cp-objcp-common.c (cp_tree_size): Handle LAMBDA_EXPR.
76 * error.c (dump_aggr_type): Recognize lambda type.
77 (dump_function_decl): Recognize lambda function.
78 (function_category): Likewise.
79 (dump_function_name): Hide lambda name.
80 * tree.c (build_array_copy, move): New.
81 (special_function_p): Synthesized move constructor.
82 (no_linkage_check): Handle lambdas.
83 * search.c (lookup_fnfields_1): Synthesized move constructor.
84 * cp-gimplify.c (cp_gimplify_init_expr, cp_gimplify_expr):
86 * typeck2.c (digest_init_r): Array copy.
87 * pt.c (get_template_info): Don't touch typedefs.
88 (instantiate_decl): Don't resubstitute artificial decls.
89 (tsubst_decl, tsubst, tsubst_copy_and_build): Handle lambdas.
90 (lookup_template_class): Don't fall back on name lookup.
91 * name-lookup.c (make_lambda_name): New.
92 (pushdecl_class_level): Handle default capture for lambda expressions.
93 (qualify_lookup): Handle decltypes within lambda expressions.
94 (pushtag): Handle ts_within_enclosing_non_class in function scope.
96 2009-09-28 Janis Johnson <janis187@us.ibm.com>
98 * mangle.c (write_builtin_type): Support decimal float types.
100 2009-09-28 Richard Henderson <rth@redhat.com>
102 * cp-objcp-common.h (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
104 2009-09-24 Jakub Jelinek <jakub@redhat.com>
106 * method.c (make_thunk, make_alias_for): Don't set
107 DECL_NO_STATIC_CHAIN.
108 * decl.c (builtin_function_1, grokfndecl): Likewise.
109 * lex.c (build_lang_decl): Likewise.
111 2009-09-23 Dodji Seketeli <dodji@redhat.com>
114 * decl.c (cp_finish_decl): Record the types used by the global
115 variable declaration we've just parsed.
117 2009-09-22 Dodji Seketeli <dodji@redhat.com>
119 * cp-lang.c (LANG_HOOKS_FUNCTION_PARAMETER_PACK_P,
120 LANG_HOOKS_FUNCTION_PARM_EXPANDED_FROM_PACK_P,
121 LANG_HOOKS_GET_GENERIC_FUNCTION_DECL): Initialize these
122 hooks for the c++ FE.
123 * cp-tree.h (function_parameter_pack_p, get_function_template_decl,
124 function_parameter_expanded_from_pack_p): Declare ...
125 * pt.c (function_parameter_pack_p, get_function_template_decl,
126 function_parameter_expanded_from_pack_p): ... new hooks.
127 (get_template_info): Make this more robust.
128 (template_args_variadic_p, make_ith_pack_parameter_name): Add a new
129 line between comment and function.
130 (get_template_argument_pack_elems): Fix comment.
131 (tsubst_decl): Arguments of function parameter packs are not
132 parameter packs themselves.
134 2009-09-21 Jason Merrill <jason@redhat.com>
137 * tree.c (trivial_type_p): Fix logic.
139 2009-09-21 Jason Merrill <jason@redhat.com>
141 * name-lookup.c (push_class_level_binding): Sanity check.
143 2009-09-18 Jason Merrill <jason@redhat.com>
145 * decl2.c (determine_visibility): Make anonymous types internal.
146 (mark_used): Complain about types without linkage used in
147 decls with internal linkage.
148 (vague_linkage_fn_p): Split out from...
149 * decl.c (maybe_commonize_var): ...here.
150 (grokdeclarator): Adjust linkage when a typedef gives linkage name.
151 * tree.c (no_linkage_check): Check the enclosing class and template
154 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P): New.
156 * pt.c (get_pattern_parm): New.
157 (listify): Split out from...
158 (listify_autos): ...here.
159 (unify): Deduce std::initializer_list for T.
160 * call.c (build_over_call): Warn about it.
162 2009-09-17 Andrew Pinski <pinskia@gcc.gnu.org>
165 * typeck.c (cp_build_unary_op): Check TREE_CODE for bools instead of
167 (convert_for_assignment): Likewise.
168 * cvt.c (type_promotes_to): Likewise.
170 2009-09-14 Richard Henderson <rth@redhat.com>
171 Jakub Jelinek <jakub@redhat.com>
173 * cp-tree.h (finish_asm_stmt): Update decl.
174 * parser.c (cp_parser_asm_definition): Parse asm goto.
175 (cp_parser_asm_label_list): New.
176 * pt.c (tsubst_copy_asm_operands): Don't recurse on labels.
177 (tsubst_expr): Handle asm labels.
178 * semantics.c (finish_asm_stmt): Add and use labels parameter.
180 2009-09-14 Richard Henderson <rth@redhat.com>
182 * except.c (init_exception_processing): Don't call
183 default_init_unwind_resume_libfunc.
184 (cp_protect_cleanup_actions): Return the decl to call.
185 (build_exc_ptr): Use __builtin_eh_pointer.
186 * optimize.c (clone_body): Set eh_lp_nr, not eh_region.
188 2009-09-13 Richard Guenther <rguenther@suse.de>
189 Rafael Avila de Espindola <espindola@google.com>
191 * except.c (init_exception_processing): Do not set
192 lang_eh_runtime_type.
193 (choose_personality_routine): Do not set eh_personality_decl,
194 set pragma_java_exceptions.
195 * cp-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
196 (LANG_HOOKS_EH_PERSONALITY): Likewise.
197 (cp_eh_personality_decl): New.
198 (cp_eh_personality): Likewise.
199 * Make-lang.in (cp-lang.o): Add $(EXPR_H) and $(EXCEPT_H)
202 2009-09-13 Wei Guozhi <carrot@google.com>
205 * cp/optimize.c (build_delete_destructor_body): New function.
206 (maybe_clone_body): Call build_delete_destructor_body for
209 2009-09-10 Jason Merrill <jason@redhat.com>
211 * repo.c (extract_string, get_base_filename, init_repo): constify.
213 2009-09-09 Jason Merrill <jason@redhat.com>
215 * error.c (find_typenames_r): Also add decltypes.
217 2009-09-09 Paolo Carlini <paolo.carlini@oracle.com>
220 * decl2.c (grokfield): Check for explicit template argument lists.
222 2009-09-09 Jack Howarth <howarth@bromo.med.uc.edu>
225 * Make-lang.in: Remove redundant code from linkage for darwin10.
227 2009-09-08 Paolo Carlini <paolo.carlini@oracle.com>
230 * decl.c (build_init_list_var_init): Check return value of
231 perform_implicit_conversion.
233 2009-09-08 Jason Merrill <jason@redhat.com>
235 * class.c (currently_open_class): Make sure we're dealing with the
238 * cp-tree.h (enum overload_flags): Remove OP_FLAG.
239 * method.c (lazily_declare_fn): Check for dtorness in ABI warning.
241 * name-lookup.c (is_class_level): Remove.
242 (push_binding_level, leave_scope, resume_scope): Adjust.
243 (pushlevel_class): Adjust.
244 (poplevel_class): Make sure we're on class_binding_level.
246 * decl.c (grokmethod): Rename from start_method.
247 (finish_method): Remove.
249 * parser.c (cp_parser_save_member_function_body): Adjust.
251 2009-09-03 Doug Kwan <dougkwan@google.com>
253 * tree.c (cp_fix_function_decl_p): New.
254 (cp_free_lang_data): New.
256 2009-09-03 Diego Novillo <dnovillo@google.com>
258 * Make-lang.in (decl2.o): Add dependency on $(POINTER_SET_H).
259 * decl2.c: Include pointer-set.h.
260 (collect_candidates_for_java_method_aliases): New.
261 (cp_write_global_declarations): Call it.
262 Add local variable CANDIDATES. If set, call
263 build_java_method_aliases.
264 (build_java_method_aliases): Add argument CANDIDATES.
265 Use it to determine if FNDECL should get a hidden alias.
266 * cp-objcp-common.h (LANG_HOOKS_FREE_LANG_DATA): Define.
267 * cp-tree.h (cp_free_lang_data): Declare.
269 2009-09-03 Richard Guenther <rguenther@suse.de>
271 * method.c (use_thunk): Use cgraph_finalize_function to hand
272 off thunks to the cgraph.
273 * semantics.c (emit_associated_thunks): Do not emit thunks
274 for really extern functions.
276 2009-09-03 Diego Novillo <dnovillo@google.com>
278 * cp-lang.c (lang_hooks): Remove const qualifier.
280 2009-09-02 Jason Merrill <jason@redhat.com>
282 * semantics.c (describable_type): Don't pretend to be in a template.
284 * ptree.c (cxx_print_type) [DECLTYPE_TYPE]: Print the expression.
286 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
288 * cp-tree.h (TFF_NO_OMIT_DEFAULT_TEMPLATE_ARGUMENTS): New.
289 * cp-lang.c (cxx_dwarf_name): Pass it.
290 * error.c (count_non_default_template_args): Take flags as
291 argument. Adjust all callers. Skip counting of default
292 arguments if the new flag is given.
294 2009-09-01 Dodji Seketeli <dodji@redhat.com>
297 * pt.c (make_ith_pack_parameter_name): Don't use strnlen that is a
300 2009-09-01 Richard Guenther <rguenther@suse.de>
302 * cp-objcp-common.c (cp_expr_size): Use tree_expr_size.
303 * cp-objcp-common.h (LANG_HOOKS_EXPR_SIZE): Do not define.
305 2009-09-01 Richard Guenther <rguenther@suse.de>
307 * cp-objcp-common.h (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
309 2009-08-31 Dodji Seketeli <dodji@redhat.com>
312 * cp-tree.h (get_template_info): Parameter should be const.
313 (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): Fix typo.
314 (get_template_argument_pack_elems,
315 get_primary_template_innermost_parameters,
316 get_template_innermost_arguments, template_template_parameter_p):
318 * pt.c (get_template_argument_pack_elems,
319 get_template_innermost_parameters, get_template_innermost_arguments,
320 template_template_parameter_p):
321 ... New C++ front end implementation of new language hooks.
322 (primary_template_instantiation_p): New private helper.
323 (make_ith_pack_parameter_name): Use snprintf and strnlen instead of
325 (get_template_info): Const-ify parameter.
326 * cp-lang.c (LANG_HOOKS_GET_INNERMOST_GENERIC_PARMS,
327 LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS,
328 LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS,
329 LANG_HOOKS_GENERIC_TYPE_PARAMETER_DECL_P): Initialize these
330 interfaces for the C++ front-end.
332 2009-08-31 Jason Merrill <jason@redhat.com>
335 * parser.c (cp_parser_enum_specifier): Make sure the : is followed by a
336 type-specifier-seq before we commit.
338 2009-08-28 Richard Guenther <rguenther@suse.de>
341 * cp-gimplify.c (cp_genericize_r): Do not leak zero-sized stores
344 2009-08-27 Richard Guenther <rguenther@suse.de>
346 * class.c (build_vtbl_ref_1): Remove excess vertical space.
347 * Make-lang.in (CXX_TREE_H): Remove c-common.def dependency
348 tracked by $(TREE_H).
349 * semantics.c (expand_or_defer_fn): Zero DECL_SAVED_TREE.
351 2009-08-26 Jason Merrill <jason@redhat.com>
353 * call.c (build_builtin_candidate): Don't set LOOKUP_ONLYCONVERTING
354 if we're contextually converting to bool.
355 (build_conditional_expr): Likewise.
356 * typeck.c (condition_conversion): Likewise.
358 * call.c (build_conditional_expr): Fix logic errors.
359 (build_new_op): Remove dead COND_EXPR handling.
361 2009-08-24 Jason Merrill <jason@redhat.com>
363 * cp-tree.h (DECL_DEFERRED_FN): Remove.
364 (struct lang_decl_fn): Remove deferred flag.
365 * class.c (build_clone): Don't set it.
366 * decl2.c (note_vague_linkage_fn): Don't check or set it.
367 (mark_used): Don't check it.
368 * method.c (make_thunk, make_alias_for): Don't set it.
370 * decl2.c (mark_used): Streamline logic.
375 * cp-tree.h (DECL_ODR_USED): New macro.
376 (struct lang_decl_base): Add odr_used flag.
377 * decl.c (duplicate_decls): Propagate it. Use it for error.
378 * pt.c (register_specialization): Use it for error.
379 * decl2.c (mark_used): Use it as gating flag rather than TREE_USED.
380 (cp_write_global_declarations): Use it for error.
381 (tree_used_ok): Remove.
382 * cp-tree.h: Remove tree_used_ok.
383 * call.c (build_call_a): Don't call it.
384 * init.c (build_offset_ref): Likewise.
386 2009-08-21 Jakub Jelinek <jakub@redhat.com>
389 * tree.c (lvalue_p_1) <case CONST_DECL>: Return clk_none if
392 2009-08-19 Jason Merrill <jason@redhat.com>
396 * decl2.c (mark_used): Increment function_depth during synthesis.
397 * parser.c (cp_parser_default_argument): Not here.
399 2009-08-19 Jakub Jelinek <jakub@redhat.com>
401 * method.c (use_thunk): Call free_after_compilation after
402 assemble_end_function.
404 2009-08-17 Richard Guenther <rguenther@suse.de>
406 * decl.c (build_ptrmemfunc_type): Keep variant chain intact.
408 (finish_enum): Keep variant chain intact.
409 * tree.c (cp_build_reference_type): Likewise.
411 2009-08-16 Jason Merrill <jason@redhat.com>
413 Make TREE_USED match the [basic.def.odr] concept for FUNCTION_DECL
414 and VAR_DECL, so mark_used only has effect the first time.
415 * decl2.c (mark_used): Just return if TREE_USED is already set.
416 Don't set TREE_USED if cp_unevaluated_operand is set.
417 (tree_used_ok): New fn.
418 * init.c (build_offset_ref): Check it instead of TREE_USED.
419 * call.c (build_call_a): Likewise.
420 * cp-tree.h: Declare it.
421 (DECL_NO_LINKAGE_CHECKED): No longer needed.
422 (struct lang_decl_base): Remove no_linkage_checked bitfield.
424 * decl2.c (finish_static_data_member_decl): Don't set TREE_USED.
426 * decl2.c (mark_used): It's ok to synthesize for default args now.
428 2009-08-10 Jason Merrill <jason@redhat.com>
430 Implement DR 757: It's OK for a decl to use a type without linkage
431 so long as the decl is defined in the current translation unit.
432 * decl2.c (no_linkage_decls): New vector.
433 (mark_used): Add decls that use types with no linkage.
434 (cp_write_global_declarations): Check that they are defined.
435 (decl_defined_p, no_linkage_error): New fns.
436 * cp-tree.h (DECL_NO_LINKAGE_CHECKED): New macro.
437 (struct lang_decl_base): Add flag.
438 * decl.c (grokfndecl): Don't check type linkage.
439 (grokvardecl): If the type has no linkage, just make sure
440 DECL_LANG_SPECIFIC is set.
441 * pt.c (check_instantiated_arg): Don't check type linkage.
442 * name-lookup.c (is_local_extern): New fn.
443 * name-lookup.h: Declare it.
445 2009-08-05 Jason Merrill <jason@redhat.com>
448 * init.c (build_vec_init): Evaluate the initializer before
449 starting the initialization try block.
451 2009-08-05 Manuel López-Ibáñez <manu@gcc.gnu.org>
454 * typeck.c (convert_for_assignment): Do not warn for any boolean
455 variant. Use explicit location.
457 2009-08-04 Dodji Seketeli <dodji@redhat.com>
460 * pt.c (tsubst_default_argument): Let access checks of the
461 default argument happen in the context of the current function.
463 2009-08-04 Manuel López-Ibáñez <manu@gcc.gnu.org>
466 * call.c (build_new_op): Only try prefix operator if -fpermissive,
467 otherwise just error.
469 2009-08-04 Dodji Seketeli <dodji@redhat.com>
472 * error.c (lang_decl_name): Print qualified names for decls
475 2009-08-03 Jason Merrill <jason@redhat.com>
476 Jakub Jelinek <jakub@redhat.com>
479 * init.c (build_vec_init): Look through a TARGET_EXPR around a
482 2009-07-31 Jason Merrill <jason@redhat.com>
483 Douglas Gregor <doug.gregor@gmail.com>
485 Remove implicit binding of lvalues to rvalue references (N2831)
486 * call.c (convert_class_to_reference): Binding an lvalue to an
487 rvalue reference is bad. If the user-defined conversion is bad,
488 set bad_p before merging conversions.
489 (maybe_handle_ref_bind): Don't push down bad_p.
490 (reference_binding): Binding an lvalue to an rvalue reference is bad.
491 (convert_like_real): Give a helpful error about binding lvalue
493 (reference_related_p): No longer static.
494 * typeck.c (build_typed_address): New.
495 (build_static_cast_1): Add static_cast from lvalue to &&.
498 2009-07-31 Jason Merrill <jason@redhat.com>
500 * call.c (reference_binding): Rename lvalue_p to is_lvalue.
501 Do direct binding of "rvalues" in memory to rvalue references.
502 * tree.c (lvalue_p_1): Can't be both non-addressable lvalue and
504 * typeck.c (build_static_cast_1): Do direct binding of memory
505 "rvalues" to rvalue references.
506 * cvt.c (cp_fold_convert): New.
507 * cp-tree.h: Declare it.
509 2009-07-31 Jason Merrill <jason@redhat.com>
511 * typeck.c (build_address): Do fold away ADDR_EXPR of INDIRECT_REF.
512 * tree.c (rvalue): Use cp_build_qualified_type, not TYPE_MAIN_VARIANT.
514 2009-07-29 Jason Merrill <jason@redhat.com>
517 * cp-tree.h (enum tsubst_flags): Add tf_no_class_instantiations.
518 * error.c (count_non_default_template_args): Pass it.
519 * pt.c (tsubst) [TYPENAME_TYPE]: Don't complete type if it's set.
521 2009-07-29 Richard Guenther <rguenther@suse.de>
524 * cp-gimplify.c (cp_genericize_r): Properly walk the BIND_EXPR
527 2009-07-26 Simon Martin <simartin@users.sourceforge.net>
530 * decl.c (grokdeclarator): Do not set TREE_NO_WARNING for functions
531 with a qualified return type.
533 2009-07-24 Jason Merrill <jason@redhat.com>
536 * call.c (build_op_delete_call): If this is for a new-expression
537 and the op delete is deleted, do nothing.
540 * call.c (compare_ics): Give list-initialization of std::init_list
541 priority over conversion to scalar, too.
543 2009-07-22 Jason Merrill <jason@redhat.com>
545 * mangle.c (mangle_type_string_for_rtti): Rename to be clearer.
546 (needs_fake_anon): New.
547 (write_name): Check it.
548 (write_nested_name): Add a fake anonymous namespace scope if true.
549 * name-lookup.c (get_anonymous_namespace_name): No longer static.
550 * rtti.c, cp-tree.h: Adjust.
552 2009-07-22 Richard Guenther <rguenther@suse.de>
555 * cp-gimplify.c (cp_gimplify_expr): Move handling of using
557 (cp_genericize_r): ... genericization stage.
558 (cp_genericize): Adjust.
560 2009-07-21 Jason Merrill <jason@redhat.com>
563 * call.c (reference_binding): Implement binding to { }.
564 (initialize_reference): Binding temporary to non-const && is fine.
565 * decl.c (grok_reference_init): Remove error for CONSTRUCTOR.
567 * decl.c (reshape_init_r): { T } is not an aggregate initializer
570 2009-07-17 Richard Guenther <rguenther@suse.de>
573 * decl.c (finish_function): Do not emit unused result warnings
575 * cp-objcp-common.h (LANG_HOOKS_POST_GIMPLIFY_PASS): Use
576 c_warn_unused_result_pass.
577 * semantics.c (expand_or_defer_fn): Adjust assertion about IL status.
578 * optimize.c (clone_body): Clone in GENERIC.
579 (maybe_clone_body): Do not clear DECL_SAVED_TREE.
580 * decl2.c (cp_write_global_declarations): Fix body test.
581 Do not call cgraph_optimize.
582 * Make-lang.in (optimize.o): Add tree-iterator.h dependency.
583 * method.c (use_thunk): Register thunk with
584 cgraph_finalize_function.
585 * error.c (function_category): Guard access of DECL_LANG_SPECIFIC.
587 2009-07-17 Richard Guenther <rguenther@suse.de>
589 * init.c (build_vec_delete_1): Do not set DECL_REGISTER on the
592 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
593 Manuel López-Ibáñez <manu@gcc.gnu.org>
596 * typeck.c, init.c, class.c, method.c, rtti.c, except.c, error.c,
597 tree.c, cp-gimplify.c, cxx-pretty-print.c, pt.c, semantics.c,
598 call.c, cvt.c, mangle.c: Add location argument to
599 fold_{unary,binary,ternary}, fold_build[123], build_call_expr,
600 build_size_arg, build_fold_addr_expr, build_call_array,
601 non_lvalue, size_diffop, fold_build1_initializer,
602 fold_build2_initializer, fold_build3_initializer,
603 fold_build_call_array, fold_build_call_array_initializer,
604 fold_single_bit_test, omit_one_operand, omit_two_operands,
605 invert_truthvalue, fold_truth_not_expr, build_fold_indirect_ref,
606 fold_indirect_ref, combine_comparisons, fold_builtin_*,
607 fold_call_expr, build_range_check, maybe_fold_offset_to_address,
608 round_up, round_down.
610 2009-07-16 Jason Merrill <jason@redhat.com>
613 Split POD into "standard-layout" and "trivial" as per N2230,
614 Support std::is_standard_layout and std::is_trivial traits.
615 * cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT,
617 (struct lang_type_class): Add non_std_layout.
618 (CLASSTYPE_NON_STD_LAYOUT): New.
619 * class.c (check_bases): Set it.
620 (check_field_decls): Likewise.
621 (check_bases_and_members): Likewise.
622 * parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT,
624 (cp_parser_trait_expr): Likewise.
625 * semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT,
627 (finish_trait_expr): Likewise.
628 * tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New.
629 (pod_type_p): Use them.
630 (type_has_nontrivial_copy_init, type_has_nontrivial_default_init): New.
632 Adjust bits of the language that no longer refer to POD types.
633 * call.c (convert_arg_to_ellipsis): Use type_has_nontrivial_copy_init
634 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
635 (build_x_va_arg): Likewise.
636 (call_builtin_trap): Remove.
637 * decl.c (declare_local_label): Use type_has_nontrivial_default_init
638 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR rather than pod_type_p.
639 (cp_finish_decl): Likewise.
640 (check_previous_goto_1, check_goto): Adjust error.
641 * typeck.c (build_class_member_access_expr): Check
642 CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P.
644 2009-07-14 Taras Glek <tglek@mozilla.com>
645 Rafael Espindola <espindola@google.com>
647 * Make-lang.in: Added CP_PLUGIN_HEADERS and
648 c.install-target to export cp-tree.h cxx-pretty-print.h
649 name-lookup.h headers for plugins.
651 2009-07-14 Jason Merrill <jason@redhat.com>
654 * decl.c (decls_match): A non-extern-C declaration doesn't match
655 a builtin extern-C declaration.
658 * name-lookup.c (qualified_lookup_using_namespace): Don't stop
659 looking in used namespaces just because we found something on
663 * semantics.c (perform_koenig_lookup): Handle empty template args.
665 * call.c (build_over_call): Use can_trust_pointer_alignment.
667 2009-07-14 Dodji Seketeli <dodji@redhat.com>
671 * decl2.c (grokfield): Don't call set_underlying_type on typedef
672 decls that are type names.
674 2009-07-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
677 * parser.c (cp_parser_elaborated_type_specifier): Accept typename in
678 front of qualified names.
680 2009-07-12 Jason Merrill <jason@redhat.com>
683 * tree.c (rvalue): Use lvalue_or_rvalue_with_address_p.
686 * cp-tree.h (enum cp_lvalue_kind_flags): Add clk_rvalueref.
687 * tree.c (lvalue_p_1): Return it. Remove
688 treat_class_rvalues_as_lvalues parm.
689 (real_lvalue_p): Disallow pseudo-lvalues here.
690 (lvalue_or_rvalue_with_address_p): New fn.
691 * call.c (initialize_reference): Use it instead of real_lvalue_p.
694 * init.c (build_new_1): Handle initializer list as array initializer.
695 (build_vec_init): Likewise.
696 * typeck.c (cp_build_modify_expr): Likewise.
697 * typeck2.c (process_init_constructor_array): Error rather than abort
698 if too many initializers.
700 2009-07-10 Jakub Jelinek <jakub@redhat.com>
703 * error.c (cp_print_error_function): Check for NULL block.
705 2008-07-09 Simon Martin <simartin@users.sourceforge.net>
706 Jason Merrill <jason@redhat.com>
708 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
709 append_type_to_template_for_access_check_1): Use CLASS_TYPE_P.
711 2009-07-09 Dodji Seketeli <dodji@redhat.com>
714 * pt.c (type_unification_real): Use tsubst_template_arg instead
715 of tsubst to substitute default template arguments.
717 2009-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
720 * init.c (build_new_1): Set TREE_NO_WARNING for compiler-generated
722 * cp-gimplify.c (genericize_eh_spec_block): Likewise.
725 2009-07-07 Jason Merrill <jason@redhat.com>
728 * pt.c (tsubst_decl): Don't abort if we didn't change anything
729 in a TEMPLATE_DECL's args.
731 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
733 * semantics.c (finalize_nrv_r): Replace EXPR_LOCUS by
736 2009-07-07 Jason Merrill <jason@redhat.com>
739 * decl.c (build_enumerator): Don't add enumerators for a
740 scoped enum to the enclosing class.
743 * decl.c (start_enum): Allow dependent underlying type.
746 * decl.c (finish_enum): Finish scope even in a template.
748 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
750 * init.c: Replace %J by an explicit location. Update all calls.
752 * typeck2.c: Likewise.
754 * name-lookup.c: Likewise.
756 2009-07-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
758 * decl.c: Replace %H by an explicit location. Update all calls.
759 * except.c: Likewise.
760 * semantics.c: Likewise.
761 * parser.c: Likewise.
763 2009-07-06 Simon Martin <simartin@users.sourceforge.net>
766 * pt.c (perform_typedefs_access_check, get_types_needing_access_check,
767 append_type_to_template_for_access_check_1): Use
768 RECORD_OR_UNION_CODE_P.
770 2009-07-04 Jason Merrill <jason@redhat.com>
772 * pt.c (retrieve_specialization): Don't get confused by a
773 using-declaration that brings in another instance of this template
776 * ptree.c (cxx_print_type): Fix logic.
778 * cp-tree.h (LANG_DECL_FN_CHECK): Fix non-checking version.
781 * cp-tree.h (struct lang_decl_parm): New.
782 (struct lang_decl): Add it.
783 (LANG_DECL_PARM_CHECK): New.
784 (DECL_PARM_INDEX): New.
785 * decl2.c (parm_index): Remove.
786 * lex.c (retrofit_lang_decl): Handle parms.
787 (cxx_dup_lang_specific_decl): Likewise.
788 * mangle.c (write_expression): Adjust.
789 * tree.c (cp_tree_equal): Adjust.
790 (decl_linkage): Only check DECL_COMDAT for functions and variables.
791 * parser.c (cp_parser_parameter_declaration_list): Set
793 * pt.c (iterative_hash_template_arg): Hash it.
795 2009-07-03 Jason Merrill <jason@redhat.com>
797 * cp-tree.h (struct lang_decl): Overhaul.
798 (struct lang_decl_flags): Remove.
799 (struct lang_decl_base): New.
800 (struct lang_decl_min): New.
801 (struct lang_decl_fn): New.
802 (struct lang_decl_ns): New.
803 (CAN_HAVE_FULL_LANG_DECL_P): Replace with LANG_DECL_HAS_MIN.
804 (LANG_DECL_MIN_CHECK): New.
805 (LANG_DECL_FN_CHECK): New.
806 (LANG_DECL_NS_CHECK): New.
807 (STRIP_TEMPLATE): New.
808 (NON_THUNK_FUNCTION_CHECK): Remove.
809 (DECL_DECLARES_FUNCTION_P): New.
811 * lex.c (retrofit_lang_decl, cxx_dup_lang_specific_decl): Adjust.
812 * decl.c (push_local_name, duplicate_decls): Adjust.
813 * decl2.c (start_objects): Don't set u2sel.
814 * semantics.c (finish_omp_threadprivate): Adjust.
815 * class.c (build_clone): Don't do much on TEMPLATE_DECLs.
816 (decl_cloned_function_p): Out-of-line implementation of macros.
817 (clone_function_decl, adjust_clone_args): Use DECL_CLONED_FUNCTION_P.
818 * mangle.c (write_unqualified_name): Don't check function flags
820 * method.c (make_alias_for): Don't set DECL_CLONED_FUNCTION.
821 * pt.c (build_template_decl): Don't set function flags.
822 (check_default_tmpl_args): Check that it's a function.
823 (instantiate_template): Use DECL_ABSTRACT_ORIGIN to find the
826 * pt.c (tsubst_decl) [FUNCTION_DECL]: Don't tsubst
827 DECL_CLONED_FUNCTION.
829 * cp-tree.h (struct lang_type_class): Move sorted_fields here.
830 * class.c (finish_struct_1): Adjust.
831 * ptree.c (cxx_print_decl, cxx_print_type): Adjust.
832 * search.c (lookup_field_1): Adjust.
834 * cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Remove.
835 * decl.c (finish_method): Don't add to it.
836 * class.c (fixup_pending_inline): Remove.
837 (fixup_inline_methods): Remove.
838 (finish_struct_1): Don't call it.
840 * error.c (dump_function_name): Handle null name.
842 2009-07-02 Mark Mitchell <mark@codesourcery.com>
844 * typeck.c (cp_build_binary_op): Move warnings about use of NULL
845 in arithmetic earlier and allow comparisions of NULL with
848 2009-07-02 Jason Merrill <jason@redhat.com>
850 Use hash tables for template specialization lookup.
851 * pt.c (struct spec_entry): New type.
852 (decl_specializations, type_specializations): New hash tables.
853 (register_specialization, retrieve_specialization): Use them.
854 (reregister_specialization, lookup_template_class): Use them.
855 (eq_specializations, hash_tmpl_and_args, hash_specialization): New.
856 (iterative_hash_template_arg): New.
857 (init_template_processing): New
858 (process_partial_specialization): Don't look to see if we already
859 have this partial specialization.
860 (maybe_process_partial_specialization): Handle reassigning
861 full specializations when we get an explicit specialization
862 of the partial instantiation.
863 (tsubst_friend_function): Adjust specialization reassignment code.
864 (instantiate_template): Only do one lookup.
865 (instantiate_decl): Don't do any lookup.
866 * cp-tree.h: Declare init_template_processing.
867 * decl.c (duplicate_decls): Pass args to reregister_specialization.
869 2009-07-01 Jason Merrill <jason@redhat.com>
871 * cp-tree.h (DECL_CLASS_TEMPLATE_P): Use DECL_IMPLICIT_TYPEDEF_P.
873 * pt.c (register_specialization): Use duplicate_decls to merge
874 the argument with a previous specialization.
875 (check_explicit_specialization): Call register_specialization to
876 merge the TEMPLATE_DECL with a previous version.
877 (determine_specialization): Return the args even if fn is a template.
879 2009-07-01 Ian Lance Taylor <iant@google.com>
881 * g++spec.c (lang_specific_driver): Bump num_args by 1.
883 2009-06-30 Jason Merrill <jason@redhat.com>
886 * pt.c (tsubst_pack_expansion): Handle unexpanded packs in an
889 2009-06-29 Jason Merrill <jason@redhat.com>
892 * error.c (dump_template_parms): Pass all args to
893 count_non_default_template_args.
894 (count_non_default_template_args): Pull out the inner ones.
896 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
898 * decl.c (duplicate_decls): Re-indent.
900 2009-06-25 Ian Lance Taylor <iant@google.com>
902 * call.c (avoid_sign_compare_warnings): New static function.
903 (build_new_op): Call it.
904 * typeck.c (cp_build_binary_op): Don't call warn_sign_compare if
905 TREE_NO_WARNING is set on either operand.
907 2009-06-25 Ian Lance Taylor <iant@google.com>
909 * g++spec.c (SKIPOPT): define.
910 (lang_specific_driver): Handle -static-libstdc++. Only add
911 LIBSTDCXX_STATIC if we add LIBSTDCXX.
913 2009-06-25 Ian Lance Taylor <iant@google.com>
915 * cvt.c (convert_to_void): Only warn about COND_EXPR if neither
916 the second nor third operand has side effects.
918 2009-06-25 Ian Lance Taylor <iant@google.com>
920 * parser.c (cp_parser_binary_expression): Increment
921 c_inhibit_evaluation_warnings while parsing the right hand side of
922 "true || x" or "false && x".
923 * typeck.c (cp_build_binary_op): Only call warn_for_sign_compare
924 if c_inhibit_evaluation_warnings is zero.
926 2009-06-24 Jason Merrill <jason@redhat.com>
928 * error.c (dump_decl): Do say "typedef" for the injected class name.
930 * pt.c (lookup_template_class): Use currently_open_class,
931 compare template args later.
934 * decl.c (decls_match): Check DECL_TI_TEMPLATE too.
935 * class.c (resolve_address_of_overloaded_function): Fix typo.
937 2009-06-18 Aldy Hernandez <aldyh@redhat.com>
939 * class.c (get_vtable_decl): Replace finish_decl with cp_finish_decl.
940 * decl.c (finish_decl): Remove.
941 (declare_global_var): Replace finish_decl with cp_finish_decl.
942 (start_method): Same.
943 * rtti.c (emit_tinfo_decl): Same.
944 * pt.c (tsubst_expr): Same.
945 (instantiate_decl): Same.
946 * decl2.c (grokbitfield): Same.
947 * name-lookup.c (pushdecl_top_level_1): Same.
948 * cp-tree.h: Remove finish_decl.
950 2009-06-16 David Edelsohn <edelsohn@gnu.org>
952 * g++-spec.c (LIBSTDCXX_STATIC): Default to NULL.
953 (lang_specific_driver): Always allocate extra argument.
954 Add LIBSTDCXX_STATIC to arglist if defined and linking
957 2009-06-16 Ian Lance Taylor <iant@google.com>
959 * Make-lang.in (cp/class.o): Depend upon gt-cp-class.h.
960 (cp/semantics.o): Depend upon gt-cp-semantics.h.
962 2009-06-16 Ian Lance Taylor <iant@google.com>
964 * parser.c (cp_unevaluated_operand): Define global variable.
965 (cp_parser_question_colon_clause): Increment
966 c_inhibit_evaluation_warnings when evaluating an expression which
967 will never be executed.
968 (cp_parser_decltype): Increment cp_unevaluated_operand and
969 c_inhibit_evaluation_warnings, not skip_evaluation.
970 (cp_parser_sizeof_operand): Likewise.
971 (cp_parser_enclosed_template_argument_list): Save
972 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
974 * cp-tree.h (struct saved_scope): Remove skip_evaluation field.
975 Add unevaluated_operand and inhibit_evaluation_warnings fields.
976 (cp_unevaluated_operand): Declare.
977 * name-lookup.c (push_to_top_level): Save cp_unevaluated_operand
978 and c_inhibit_evaluation_warnings rather than skip_evaluation.
979 (pop_from_top_level): Restore cp_unevaluated_operand and
980 c_inhibit_evaluation_warnings rather than skip_evaluation.
981 * class.c (build_base_path): Check cp_unevaluated_operand rather
982 than skip_evaluation.
983 * typeck.c (build_class_member_access_expr): Likewise.
984 (cp_build_binary_op): Don't warn about bad shift counts if
985 c_inhibit_evaluation_warnings is non-zero.
986 * pt.c (coerce_template_parms): Save state of
987 cp_unevaluated_operand and c_inhibit_evaluation_warnings, not
989 (tsubst_aggr_type): Likewise.
990 (tsubst_pack_expansion): Check cp_unevaluated_operand rather than
992 (tsubst_copy): Likewise.
993 (tsubst): Set cp_unevaluated_operand and
994 c_inhibit_evaluation_warnings, not skip_evaluation.
995 (tsubst_copy_and_build): Likewise.
996 * call.c (convert_arg_to_ellipsis): Check cp_unevaluated_operand
997 rather than skip_evaluation.
998 * decl2.c (mark_used): Likewise.
999 * semantics.c (finish_non_static_data_member): Likewise.
1000 * cvt.c (cp_convert_and_check): Check
1001 c_inhibit_evaluation_warnings rather than skip_evaluation.
1002 * mangle.c (write_type): Set cp_unevaluated_operand rather than
1005 2009-06-15 Ian Lance Taylor <iant@google.com>
1007 * parser.c (cp_parser_direct_declarator): Add braces around
1008 variables declared before label.
1010 2009-06-15 Rafael Avila de Espindola <espindola@google.com>
1012 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Remove.
1013 * cp-tree.h (cxx_comdat_group): Change signature.
1014 * decl.c (duplicate_decls): Use DECL_COMDAT_GROUP.
1015 (cxx_comdat_group): Change signature.
1016 * decl2.c (comdat_linkage, maybe_make_one_only): Update call to
1018 (constrain_visibility, get_guard): Use DECL_COMDAT_GROUP.
1019 * method.c (use_thunk): Update call to make_decl_one_only.
1020 * optimize.c (maybe_clone_body): Use DECL_COMDAT_GROUP
1022 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1024 * typeck.c (cp_build_binary_op): Pass location to overflow_warning.
1025 (build_modify_expr): New arg.
1026 * semantics.c (finish_unary_op_expr): Pass location to
1028 (handle_omp_for_class_iterator): Pass location to build_modify_expr.
1029 * typeck.c (cxx_sizeof_or_alignof_type): Pass location to
1030 c_sizeof_or_alignof_type.
1031 (build_array_ref): New argument.
1032 (build_compound_expr): Same.
1033 (build_const_cast): Same.
1034 (build_ptrmemfunc): Pass location to build_c_cast.
1035 * init.c (avoid_placement_new_aliasing): Pass location to
1037 (build_vec_delete_1): Pass location to cp_build_modify_expr,
1038 build_compound_expr.
1039 * class.c (build_vtbl_ref_1): Pass location to build_array_ref.
1040 * decl.c (poplevel): Pass location to c_build_bind_expr.
1041 (finish_case_label): Pass location to build_case_label.
1042 (finish_constructor_body): Same.
1043 (finish_destructor_body): Pass location to build_stmt.
1044 (cxx_maybe_build_cleanup): Same, but to build_compound_expr.
1045 * call.c (build_new_op): Pass location to build_array_ref.
1046 (build_x_va_arg): Pass location to build_va_arg.
1047 * except.c (expand_end_catch_block): Pass location to
1049 * cp-tree.h (build_array_ref): New argument.
1050 (build_compound_expr): Same.
1051 (build_c_cast): Same.
1052 * cp-gimplify.c (gimplify_if_stmt): Pass location on down.
1053 (gimplify_switch_stmt): Same.
1054 * typeck2.c (split_nonconstant_init_1): Same.
1055 * pt.c (tsubst_copy): Same.
1056 * semantics.c (add_decl_expr): Same.
1057 (do_poplevel): Same.
1058 (push_cleanup): Same.
1059 (finish_goto_stmt): Same.
1060 (finish_expr_stmt): Same.
1061 (begin_if_stmt): Same.
1062 (begin_while_stmt): Same.
1063 (begin_do_stmt): Same.
1064 (finish_return_stmt): Same.
1065 (begin_for_stmt): Same.
1066 (finish_break_stmt): Same.
1067 (finish_continue_stmt): Same.
1068 (begin_switch_stmt): Same.
1069 (begin_try_block): Same.
1070 (begin_handler): Same.
1071 (finish_asm_stmt): Same.
1072 (finish_label_stmt): Same.
1073 (finish_stmt_expr_expr): Same.
1074 (finalize_nrv_r): Same.
1075 (finish_omp_atomic): Same.
1076 * name-lookup.c (do_using_directive): Same.
1077 * decl2.c (grok_array_decl): Same.
1078 * parser.c (cp_parser_cast_expression): Same.
1079 (cp_parser_selection_statement): Same.
1080 (cp_parser_implicitly_scoped_statement): Same.
1081 (cp_parser_objc_selector_expression): Same.
1082 (cp_parser_objc_synchronized_statement): Same.
1083 (cp_parser_objc_throw_statement): Same.
1084 (cp_parser_omp_critical): Same.
1085 (cp_parser_omp_master): Same.
1086 * typeck.c (build_function_call): Add location argument.
1087 * init.c: Add location argument to all build_decl calls.
1093 * semantics.c: Same.
1096 * cp-gimplify.c: Same.
1098 (cp_make_fname_decl): Add location argument. Pass location ot
1100 (finish_case_label): Same.
1101 * cp-tree.h (finish_case_label): Add location argument.
1102 * parser.c (cp_parser_label_for_labeled_statement): Pass location to
1105 2009-06-09 Jason Merrill <jason@redhat.com>
1108 * decl2.c (mark_used): Return after complaining about deleted fn.
1110 2009-06-08 Jason Merrill <jason@redhat.com>
1112 * parser.c (cp_parser_type_id_1): 'auto' type is ok with a
1113 late-specified return type.
1115 2009-06-08 Jakub Jelinek <jakub@redhat.com>
1118 * call.c (check_dtor_name): Return false even if
1119 get_type_value (name) is error_mark_node.
1123 * parser.c (cp_parser_direct_declarator): Don't set TREE_SIDE_EFFECTS
1124 on error_mark_node. Check for VLAs outside of function context
1125 before check whether to wrap bounds into a NOP_EXPR with
1128 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1130 * repo.c (get_base_filename): Use aux_base_name rather than
1131 alternate temporary file during second compare debug compilation.
1132 (finish_repo): Skip during -fcompare-debug-second.
1134 2009-06-06 Ian Lance Taylor <iant@google.com>
1136 * parser.c (cp_parser_label_for_labeled_statement): Support
1137 attribute on labels if immediately followed by semicolon.
1138 * semantics.c (finish_label_stmt): Return new label.
1139 * pt.c (tsubst_expr): Handle attributes for LABEL_EXPR.
1141 2009-06-03 Ian Lance Taylor <iant@google.com>
1143 * Make-lang.in (cc1plus-checksum.o): Depend upon $(CONFIG_H) and
1146 2009-06-02 Mark Mitchell <mark@codesourcery.com>
1148 * decl.c (maybe_deduce_size_from_array_init): Use relayout_decl.
1150 2009-06-02 Jason Merrill <jason@redhat.com>
1154 * typeck.c (cp_build_modify_expr): Always pass init-lists to the
1156 * call.c (implicit_conversion): Allow init-list conversion to scalar
1157 during direct-initialization, too. Mark the conversion bad if it
1158 has too many levels of braces.
1159 (convert_like_real): And give a helpful error.
1163 * decl.c (cp_finish_decl): Handle auto deduction from ().
1164 * typeck.c (build_x_indirect_ref): Handle dereferencing an operand
1165 with dependent type that is known to be a pointer.
1167 2009-06-02 Simon Martin <simartin@users.sourceforge.net>
1170 * pt.c (register_specialization): Properly setup DECL_CONTEXT for
1171 specializations in an invalid namespace.
1173 2009-06-01 Aldy Hernandez <aldyh@redhat.com>
1175 * error.c (print_instantiation_partial_context): Print column
1178 2009-05-29 Ian Lance Taylor <iant@google.com>
1180 * error.c (cp_printer): Don't use va_arg with enum type.
1182 2009-05-28 Dodji Seketeli <dodji@redhat.com>
1185 * cp-tree.h (canonical_type_variant): Remove this function declaration.
1186 (strip_typedefs): New function declaration.
1187 * tree.c (strip_typedefs): New function definition.
1188 (canonical_type_variant): Remove function definition.
1189 * cvt.c (convert_from_reference): No need to use
1190 canonical_type_variant.
1191 * typeck.c (cp_build_indirect_ref): Likewise.
1192 * error.c (dump_template_bindings): Use strip_typedefs instead of
1193 canonical_type_variant.
1194 * pt.c (convert_template_argument, unify): Likewise.
1195 * mangle.c (canonicalize_for_substitution): Don't use
1196 canonical_type_variant.
1198 2009-05-27 Jason Merrill <jason@redhat.com>
1200 * call.c (implicit_conversion): Handle conversion from
1201 initializer-list to scalar.
1202 (convert_like_real): Likewise. Avoid crashing on list
1203 initialization with bad conversions.
1204 (can_convert): Use LOOKUP_EXPLICIT.
1205 (can_convert_arg_bad): Add flags parm.
1206 * cp-tree.h: Adjust.
1207 * typeck.c (convert_for_assignment): Pass flags.
1209 2009-05-27 Ian Lance Taylor <iant@google.com>
1211 * Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
1212 (cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
1214 2009-05-26 Ian Lance Taylor <iant@google.com>
1216 * Make-lang.in (g++spec.o): Use $(COMPILER).
1217 (g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
1218 (cc1plus$(exeext)): Likewise.
1220 2009-05-26 Dodji Seketeli <dodji@redhat.com>
1223 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
1224 (TI_TYPEDEFS_NEEDING_ACCESS_CHECKING): New accessor.
1225 (get_types_needing_access_check): Declare new entry point.
1226 * pt.c (append_type_to_template_for_access_check_1,
1227 get_types_needing_access_check): New functions.
1228 (perform_typedefs_access_check): Accept FUNCTION_DECLs and
1229 RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
1230 get_types_needing_access_check, no more
1231 MEMBER_TYPES_NEEDING_ACCESS_CHECK.
1232 (instantiate_class_template): Set input_location to the source
1233 location of the most specialized template definition.
1234 Perform access check using the RECORD_TYPE of the template, not its
1235 associated most generic TEMPLATE_DECL.
1236 (append_type_to_template_for_access_check): Augment function
1237 comments. Use the new get_types_needing_access_check, not
1238 MEMBER_TYPE_NEEDING_ACCESS_CHECK. Use the new
1239 append_type_to_template_for_access_check_1 subroutine.
1241 2009-05-22 Jason Merrill <jason@redhat.com>
1244 * typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
1245 arithmetic comparisons.
1246 (cp_common_type): Handle scoped enums.
1248 * call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
1249 (add_builtin_candidate, add_builtin_candidates): Likewise.
1250 (convert_like_real): Likewise.
1251 * class.c (check_bitfield_decl): Likewise.
1252 * decl.c (check_static_variable_definition): Likewise.
1253 (compute_array_index_type): Likewise.
1254 * decl2.c (grokbitfield): Likewise.
1255 * init.c (build_new_1): Likewise.
1256 * pt.c (convert_nontype_argument): Likewise.
1257 (current_instantiation): Likewise.
1258 * tree.c (pod_type_p): Likewise.
1259 * typeck.c (build_static_cast_1): Likewise.
1260 (build_reinterpret_cast_1): Likewise.
1262 2009-05-22 Richard Guenther <rguenther@suse.de>
1265 * init.c (avoid_placement_new_aliasing): Remove.
1266 (build_new_1): Do not call it.
1268 2009-05-22 Mark Mitchell <mark@codesourcery.com>
1270 * decl2.c (decl_needed_p): Consider dllexport'd functions needed.
1271 * semantics.c (expand_or_defer_fn): Similarly.
1273 2009-05-20 Ian Lance Taylor <iant@google.com>
1275 * parser.c (cp_parser_postfix_expression): Change args to a vec.
1276 Release it when done.
1277 (tree_vector): Define typedef. Define VEC functions.
1278 (cp_parser_parenthesized_expression_list): Change return type to
1279 vec. Change all callers.
1280 (cp_parser_new_expression): Change placement and initializer to
1281 vecs. Release them when done.
1282 (cp_parser_new_placement): Change return type to vec. Change all
1284 (cp_parser_new_initializer): Likewise.
1285 * typeck.c (build_function_call_vec): Just call
1286 cp_build_function_call_vec.
1287 (cp_build_function_call): Just build a vec and call
1288 cp_build_function_call_vec.
1289 (cp_build_function_call_vec): New function based on old
1290 cp_build_function_call.
1291 (convert_arguments): Remove nargs and argarray parameters. Change
1292 values to a vec. Change caller.
1293 (build_x_compound_expr_from_vec): New function.
1294 (cp_build_modify_expr): Build vec to pass to
1295 build_special_member_call.
1296 * call.c (struct z_candidate): Add first_arg field. Change args
1298 (convert_class_to_reference): Handle first argument separately.
1299 (add_candidate): Add first_arg parameter. Change args parameter
1300 to vec. Change all callers.
1301 (add_function_candidate, add_conv_candidate): Likewise.
1302 (add_template_candidate_real, add_template_candidate): Likewise.
1303 (add_template_conv_candidate): Likewise.
1304 (build_user_type_conversion_1): Handle first argument separately.
1305 (resolve_args): Change return type and parameter type to vecs.
1307 (perform_overload_resolution): Change args parameter to vec.
1309 (build_new_function_call, build_operator_new_call): Likewise.
1310 (add_candidates): Likewise.
1311 (build_op_call): New globally visible function, built from and
1312 replacing static function build_object_call.
1313 (build_new_op): Don't handle CALL_EXPR. Build vec, not tree_list,
1315 (build_op_delete_call): Build vec to pass to
1316 cp_build_function_call_vec.
1317 (build_temp): Build vec to pass to build_special_member_call.
1318 (convert_like_real): Likewise.
1319 (perform_direct_initialization_if_possible): Likewise.
1320 (build_over_call): Handle first_arg field. Use build_call_array
1321 rather than build_call_list.
1322 (build_special_member_call): Change args parameter to vec. Change
1324 (build_new_method_call): Likewise.
1325 * init.c (expand_default_init): Change parms to vec.
1326 (build_raw_new_expr): Change placement and init to vecs. Change
1328 (build_new_1, build_new): Likewise.
1329 * class.c (resolve_address_of_overloaded_function): Build array to
1330 pass to fn_type_unification.
1331 * pt.c (tsubst_copy_and_build): For NEW_EXPR build vecs to pass to
1332 build_new. For CALL_EXPR create a vec rather than a tree_list;
1333 expand a pack if necessary.
1334 (fn_type_unification): Change args parameter to const tree *. Add
1335 nargs parameter. Change all callers.
1336 (type_unification_real): Likewise.
1337 (unify): Build array to pass to type_unification_real.
1338 (get_bindings): Build array to pass to fn_type_unification.
1339 (any_type_dependent_arguments_p): Change args parameter to a vec.
1341 (make_args_non_dependent): Renamed from build_non_dependent_args.
1342 Change return type to void. Change parameter type to vec. Change
1344 (do_auto_deduction): Pass an array to type_unification_real.
1345 * semantics.c (perform_koenig_lookup): Change args to vec. Change
1347 (finish_call_expr): Change args to vec. Change all callers. Call
1348 build_op_call instead of passing CALL_EXPR to build_new_op.
1349 (cxx_omp_create_clause_info): Allocate vec to pass to
1350 build_special_member_call.
1351 * decl2.c (build_offset_ref_call_from_tree): Change args parameter
1352 to vec. Change all callers.
1353 * name-lookup.c (lookup_function_nonclass): Likewise.
1354 (struct arg_lookup): Change args to vec.
1355 (arg_assoc_namespace): Handle args as a vec.
1356 (arg_assoc_args_vec): New static function.
1357 (lookup_arg_dependent): Change args parameter to vec. Change all
1359 * method.c (do_build_assign_ref): Allocate vec to pass to
1360 build_special_member_call.
1361 * except.c (build_throw): Likewise.
1362 * typeck2.c (build_functional_cast): Likewise.
1363 * cvt.c (ocp_convert): Likewise.
1364 * tree.c (build_min_non_dep_call_vec): Change last parameter to
1365 vec. Change all callers.
1366 * cp-tree.h: Update declarations.
1367 * name-lookup.h: Update declarations.
1369 2009-05-20 Sandra Loosemore <sandra@codesourcery.com>
1371 * typeck.c (default_conversion): Check targetm.promoted_type.
1372 * decl.c (grokdeclarator): Check targetm.invalid_return_type.
1373 (grokparms): Check targetm.invalid_parameter_type.
1374 * cvt.c (ocp_convert): Check targetm.convert_to_type.
1375 (build_expr_type_conversion): Check targetm.promoted_type.
1377 2009-05-19 Andrew Pinski <andrew_pinski@playstation.sony.com>
1379 * typeck.c (build_binary_op): Allow % on integal vectors.
1381 2009-05-18 Jason Merrill <jason@redhat.com>
1383 Implement explicit conversions ops as specified in N2437.
1384 * decl.c (grokdeclarator): Handle explicit conversion ops.
1385 (check_initializer): Pass flags to store_init_value.
1386 * decl2.c (maybe_emit_vtables): Likewise.
1387 * init.c (expand_aggr_init_1): Likewise.
1388 * call.c (convert_class_to_reference): Take flags parm,
1389 check DECL_NONCONVERTING_P.
1390 (build_user_type_conversion_1): Check DECL_NONCONVERTING_P.
1391 (add_builtin_candidates): Simplify getting type of conversion.
1392 (build_object_call): Likewise. Check DECL_NONCONVERTING_P.
1393 (implicit_conversion): Pass through LOOKUP_ONLYCONVERTING.
1394 (reference_binding): Take flags parm. Direct-initialize copy parm.
1395 (add_function_candidate): Direct-initialize the copy parm.
1396 (add_conv_candidate): Use LOOKUP_IMPLICIT, not LOOKUP_NORMAL.
1397 (build_builtin_candidate): Add LOOKUP_ONLYCONVERTING.
1398 (conditional_conversion): Likewise.
1399 (convert_like_real): Only complain about DECL_NONCONVERTING_P
1401 (perform_implicit_conversion_flags): Add flags parm to
1402 perform_implicit_conversion. Improve diagnostics.
1403 * cp-tree.h (LOOKUP_IMPLICIT): New macro.
1404 (LOOKUP_COPY_PARM): New bit macro.
1405 * cvt.c (build_expr_type_conversion): Check DECL_NONCONVERTING_P.
1406 * typeck.c (convert_for_assignment): Take flags parm, pass it to
1407 perform_implicit_conversion_flags.
1408 (cp_build_modify_expr): Pass flags to convert_for_assignment.
1409 (convert_for_initialization): Likewise.
1410 * typeck2.c (store_init_value): Take flags parm, pass to
1412 (digest_init_flags): Add flags parm to digest_init.
1413 (digest_init_r): Take flags parm, pass to convert_for_initialization.
1414 (process_init_constructor_array): Pass it.
1415 (process_init_constructor_record): Likewise.
1416 (process_init_constructor_union): Likewise.
1418 2009-05-16 Jason Merrill <jason@redhat.com>
1421 * pt.c (tsubst_qualified_id): Retain the type if we aren't dealing
1422 with a dependent type. Actually look up the destructor.
1423 * semantics.c (finish_id_expression): Fix logic.
1424 (finish_qualified_id_expr): Don't try to use 'this' if we aren't in
1426 * typeck.c (build_x_unary_op): Diagnose taking the address of a
1427 constructor or destructor.
1428 * tree.c (get_first_fn): Handle OFFSET_REF.
1430 2009-05-17 Joseph Myers <joseph@codesourcery.com>
1432 * tree.c (cxx_printable_name_internal): Allow consecutive
1433 translated and untranslated cached copies of the name of the
1436 2009-05-15 Ian Lance Taylor <iant@google.com>
1438 * cp-tree.h (enum cp_lvalue_kind_flags): Rename from
1439 cp_lvalue_kind. Change all uses.
1440 (enum base_access_flags): Rename from enum base_access. Change
1442 * parser.c (enum cp_parser_flags): Remove enum tag.
1444 2009-05-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
1447 * call.c (build_new_op): Update calls to warn_logical_operator.
1449 2009-05-14 Ian Lance Taylor <iant@google.com>
1451 * class.c (layout_class_type): Change itk to unsigned int.
1452 * decl.c (finish_enum): Change itk to unsigned int.
1453 * parser.c (cp_parser_check_decl_spec): Change ds to int. Remove
1456 2009-05-13 David Mandelin <dmandelin@mozilla.com>:
1458 * decl.c (duplicate_decls): Preserve parameter attributes.
1460 2009-05-10 Jan Hubicka <jh@suse.cz>
1462 * decl2.c (cxx_callgraph_analyze_expr): Use
1463 cgraph_mark_address_taken.
1465 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1467 * call.c (name_as_c_string): Call type_as_string_translate.
1468 Translate identifiers to locale character set.
1469 * cp-tree.h (lang_decl_name): Update prototype.
1470 (type_as_string_translate, decl_as_string_translate,
1471 cxx_printable_name_translate): Declare.
1472 * cxx-pretty-print.c (M_): Define.
1473 (pp_cxx_unqualified_id, pp_cxx_canonical_template_parameter): Mark
1474 English fragments for conditional translation with M_.
1475 * decl.c (grokdeclarator): Translate identifiers to locale
1476 character set for diagnostics.
1477 * error.c (M_): Define.
1478 (dump_template_bindings, dump_type, dump_aggr_type,
1479 dump_type_prefix, dump_global_iord, dump_simple_decl, dump_decl,
1480 dump_function_decl, dump_template_parms, dump_expr,
1481 dump_binary_op, op_to_string, assop_to_string): Mark English
1482 fragments for conditional translation with M_.
1483 (type_as_string): Disable translation of identifiers.
1484 (type_as_string_translate): New.
1485 (expr_as_string): Disable translation of identifiers.
1486 (decl_as_string): Disable translation of identifiers.
1487 (decl_as_string_translate): New.
1488 (lang_decl_name): Add parameter translate.
1489 (args_to_string): Call type_as_string_translate.
1490 (cp_print_error_function): Call cxx_printable_name_translate.
1491 (print_instantiation_full_context,
1492 print_instantiation_partial_context): Call
1493 decl_as_string_translate.
1494 * parser.c (cp_lexer_get_preprocessor_token): Use %qE for
1495 identifier in diagnostic.
1496 * tree.c (cxx_printable_name): Change to
1497 cxx_printable_name_internal. Add parameter translate.
1498 (cxx_printable_name, cxx_printable_name_translate): New wrappers
1499 round cxx_printable_name_internal.
1501 2009-05-08 H.J. Lu <hongjiu.lu@intel.com>
1504 * call.c (build_call_a): Updated warn_deprecated_use call.
1505 (build_over_call): Likewise.
1506 * decl.c (grokdeclarator): Likewise.
1507 (grokparms): Likewise.
1508 * semantics.c (finish_id_expression): Likewise.
1509 * typeck.c (build_class_member_access_expr): Likewise.
1510 (finish_class_member_access_expr): Likewise.
1512 2009-05-06 Dodji Seketeli <dodji@redhat.com>
1515 * pt.c (tsubst_copy) <case PARM_DECL>: We don't want to tsubst the
1516 whole list of PARM_DECLs, just the current one.
1518 2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
1521 (opname_tab, assignop_tab, update_member_visibility, yyerror, yyhook,
1522 mangle_compound_literal): Remove unused declarations.
1523 (build_vfield_ref, cxx_print_statistics, clone_function_decl,
1524 adjust_clone_args, maybe_push_cleanup_level, pushtag, make_anon_name,
1525 pushdecl_top_level_maybe_friend, pushdecl_top_level_and_finish,
1526 check_for_out_of_scope_variable, print_other_binding_stack,
1527 maybe_push_decl, cxx_mark_addressable, force_target_expr,
1528 build_target_expr_with_type, finish_case_label,
1529 cxx_maybe_build_cleanup, begin_eh_spec_block, finish_eh_spec_block,
1530 check_template_keyword, cxx_omp_predetermined_sharing,
1531 cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
1532 cxx_omp_clause_assign_op, cxx_omp_clause_dtor, cxx_omp_finish_clause,
1533 cxx_omp_privatize_by_reference): Rearrange the declarations line to
1534 match the comment that indicates the .c file which the functions are
1536 (cxx_print_xnode, cxx_print_decl, cxx_print_type,
1537 cxx_print_identifier, cxx_print_error_function, pushdecl): Add comment.
1539 2009-05-05 Nathan Sidwell <nathan@codesourcery.com>
1541 * typeck.c (cp_build_compound_expr): Require RHS to have a known
1543 * class.c (resolve_address_of_overloaded_function): Use
1544 OVL_CURRENT for error message.
1545 (instantiate_type): Forbid COMPOUND_EXPRs and remove code dealing
1546 with them. Do not copy the node.
1548 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1551 * pt.c (tsubst): If magic NOP_EXPR with side-effects has no type,
1552 set it from its operand's type after tsubst_expr.
1554 2009-05-04 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1557 * parser.c (cp_lexer_get_preprocessor_token): Do not store the
1558 canonical spelling for keywords.
1559 (cp_parser_attribute_list): Use the canonical spelling for
1560 keywords in attributes.
1562 2009-05-01 Joseph Myers <joseph@codesourcery.com>
1564 * cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
1565 pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
1566 pp_cxx_new_expression, pp_cxx_delete_expression,
1567 pp_cxx_unary_expression, pp_cxx_assignment_operator,
1568 pp_cxx_assignment_expression, pp_cxx_expression,
1569 pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
1570 pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
1571 pp_cxx_exception_specification, pp_cxx_direct_declarator,
1572 pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
1573 pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
1574 pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
1575 pp_cxx_declaration, pp_cxx_typeid_expression,
1576 pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
1577 pp_cxx_trait_expression): Mostly use pp_string and
1578 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1579 for non-identifiers. Mark English strings for translation.
1580 * cxx-pretty-print.h (pp_cxx_ws_string): Define.
1581 * error.c (dump_template_parameter, dump_template_bindings,
1582 dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
1583 dump_decl, dump_template_decl, dump_function_decl,
1584 dump_parameters, dump_exception_spec, dump_template_parms,
1585 dump_expr, dump_binary_op, dump_unary_op, op_to_string,
1586 assop_to_string, args_to_string, cp_print_error_function,
1587 print_instantiation_full_context,
1588 print_instantiation_partial_context): Mostly use pp_string and
1589 pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
1590 for non-identifiers. Mark English strings for translation.
1591 (dump_global_iord): Mark strings for translation; use longer
1592 strings instead of substituting single words.
1593 (function_category): Return a format string marked for
1594 translation, not a single word or phrase to substitute in a longer
1597 2009-04-28 Ben Elliston <bje@au.ibm.com>
1602 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1604 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
1606 2009-04-27 Ian Lance Taylor <iant@google.com>
1608 * semantics.c (finish_omp_clauses): Change type of c_kind to enum
1611 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1614 * cvt.c (convert_to_void) <case INDIRECT_REF>: Only warn about
1615 -Wunused-value if implicit.
1617 2009-04-24 Ian Lance Taylor <iant@google.com>
1619 * call.c (build_temp): Change 0 to enum constant.
1620 * cp-tree.h (cp_lvalue_kind): Typedef to int rather than enum
1622 * cp-gimplify.c (cp_gimplify_expr): Add cast to enum type.
1623 * decl2.c (constrain_visibility): Likewise.
1624 * parser.c (cp_lexer_get_preprocessor_token): Likewise.
1625 (cp_parser_flags): Typedef to int rather than enum type.
1626 (cp_parser_expression_stack_entry): Change prec field to enum
1629 * typeck.c (build_modify_expr): Add lhs_origtype parameter.
1632 2009-04-22 Dodji Seketeli <dodji@redhat.com>
1635 * parser.c (cp_parser_template_argument_list): Display an error
1636 when an ellipsis is not preceded by a parameter pack. Also, warn
1637 about variadic templates usage without -std=c++0x.
1639 2009-04-21 Taras Glek <tglek@mozilla.com>
1641 * cp-tree.h: Update GTY annotations to new syntax.
1643 * mangle.c: Likewise.
1644 * name-lookup.c: Likewise.
1645 * name-lookup.h: Likewise.
1646 * parser.c: Likewise.
1649 * semantics.c: Likewise.
1650 * typeck2.c: Likewise.
1652 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1655 * parser.c (cp_parser_error): Pass token->flags to c_parse_error.
1657 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1660 * typeck.c (check_for_casting_away_constness): We diagnose casting
1661 away any qualifiers not just constness.
1662 (casts_away_constness): Mention that it handles more than just
1665 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1667 * ChangeLog, ChangeLog-1993, ChangeLog-1994, ChangeLog-1995,
1668 ChangeLog-1996, ChangeLog-1997, ChangeLog-1998, ChangeLog-1999,
1669 ChangeLog-2000, ChangeLog-2001, ChangeLog-2002, ChangeLog-2003,
1670 ChangeLog-2004, ChangeLog-2005, ChangeLog-2006, ChangeLog-2007,
1671 ChangeLog-2008, ChangeLog.ptr, ChangeLog.tree-ssa, NEWS,
1672 cfns.gperf: Add copyright and license notices.
1673 * cfns.h: Regenerate.
1674 * ChangeLog, ChangeLog-2004: Correct dates.
1676 2009-04-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
1679 * tree.c (lvalue_p_1): Use const_tree.
1680 Use CONST_CAST_TREE to avoid warning.
1681 (lvalue_p): Returns bool, receives const_tree.
1683 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1686 * parser.c (cp_parser_check_decl_spec): Drop redundant flags.
1687 * error.c (pedwarn_cxx98): New.
1688 * cp-tree.h (pedwarn_cxx98): Declare.
1690 2009-04-20 Le-Chun Wu <lcwu@google.com>
1693 * init.c (build_vec_init): Set TREE_NO_WARNING on the
1694 compiler-generated INDIRECT_REF expression.
1696 2009-04-20 Ian Lance Taylor <iant@google.com>
1698 * typeck.c (build_function_call_vec): New function.
1699 (cp_build_function_call): Only pass first parameter to
1700 objc_rewrite_function_call.
1701 (build_modify_expr): Add rhs_origtype parameter. Change all
1703 * decl.c (finish_decl): Add origtype parameter. Change all
1705 * semantics.c (finish_call_expr): Pass VEC to
1706 resolve_overloaded_builtin.
1708 2009-04-20 Ian Lance Taylor <iant@google.com>
1710 * cp-tree.h (base_access): Change typedef to int.
1711 * parser.c (cp_parser_omp_flush): Change 0 to OMP_CLAUSE_ERROR.
1712 (cp_parser_omp_threadprivate): Likewise.
1713 * pt.c (unify_pack_expansion): Add casts to enum type.
1715 2009-04-19 Manuel López-Ibáñez <manu@gcc.gnu.org>
1719 * call.c (build_new_op): Save the original codes of operands
1722 2009-04-18 Kazu Hirata <kazu@codesourcery.com>
1724 * cp-tree.h: Remove the prototype for insert_block.
1725 * decl.c (insert_block): Remove.
1727 2009-04-16 Ian Lance Taylor <iant@google.com>
1729 * cp-tree.h (enum tsubst_flags): Rename from enum tsubst_flags_t.
1730 (tsubst_flags_t): Change typedef from enum type to int.
1732 2009-04-16 Paolo Bonzini <bonzini@gnu.org>
1734 * decl.c (check_initializer): Use TYPE_VECTOR_OPAQUE
1735 instead of targetm.vector_opaque_p.
1737 2009-04-15 Le-Chun Wu <lcwu@google.com>
1740 * call.c (build_over_call): Set TREE_NO_WARNING on the
1741 compiler-generated INDIRECT_REF expression.
1742 * cvt.c (convert_to_void): Emit warning when stripping off
1745 2009-04-14 Diego Novillo <dnovillo@google.com>
1747 * parser.c (cp_parser_type_specifier_seq): Move call to
1748 invoke_plugin_callbacks ...
1749 (cp_parser_type_specifier_seq): ... here.
1751 2009-04-14 Le-Chun Wu <lcwu@google.com>
1753 * Make-lang.in: Modify dependencies of files including plugin.h.
1754 * decl.c (finish_function): Call invoke_plugin_callbacks.
1755 * parser.c (cp_parser_type_specifier): Call invoke_plugin_callbacks.
1757 2009-04-14 Jason Merrill <jason@redhat.com>
1760 * name-lookup.c (pushdecl_maybe_friend): Avoid all warnings
1761 about shadowing by tentative parms.
1763 2009-04-13 Jason Merrill <jason@redhat.com>
1766 * call.c (build_over_call): Don't call memcpy if the target is
1767 the same as the source.
1769 2009-04-13 Jason Merrill <jason@redhat.com>
1772 * pt.c (uses_template_parms): Handle CONSTRUCTOR.
1774 2009-04-12 Jason Merrill <jason@redhat.com>
1777 * call.c (joust): Don't crash on variadic fn.
1779 2009-04-10 Jason Merrill <jason@redhat.com>
1782 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Return
1783 if we see a close brace without an open brace.
1785 2009-04-10 H.J. Lu <hongjiu.lu@intel.com>
1787 * parser.c (cp_parser_class_specifier): Remove the unused
1788 has_trailing_semicolon.
1790 2009-04-10 Manuel López-Ibáñez <manu@gcc.gnu.org>
1793 * parser.c (cp_parser_check_template_parameters): Take a
1794 cp_declarator parameter.
1795 (cp_parser_elaborated_type_specifier): Update to
1796 cp_parser_check_template_parameters.
1797 (cp_parser_class_head): Likewise.
1798 (cp_parser_check_declarator_template_parameters): Likewise.
1799 (cp_parser_check_template_parameters): Handle first the non-error
1800 conditions. Give more accurate diagnostics if a declarator is
1803 2009-04-08 Jason Merrill <jason@redhat.com>
1806 * error.c (dump_aggr_type): Chase template typedefs if
1807 -fno-pretty-templates.
1809 2009-04-08 Dodji Seketeli <dodji@redhat.com>
1812 * parser.c (cp_parser_enumerator_definition): Make sure the
1813 initializer of the enumerator doesn't contain any bare parameter pack.
1815 2009-04-07 Jason Merrill <jason@redhat.com>
1818 * name-lookup.c (merge_functions): Keep multiple extern "C" functions.
1819 * call.c (joust): Complain about mismatched default arguments
1820 in extern "C" functions.
1821 * class.c (resolve_address_of_overloaded_function): Handle multiple
1822 extern "C" functions.
1823 * pt.c (resolve_overloaded_unification): Likewise.
1825 2009-04-07 Jason Merrill <jason@redhat.com>
1828 * error.c (dump_function_decl): Don't pretty-print templates
1829 if -fno-pretty-templates.
1830 (count_non_default_template_args): Print all args if
1831 -fno-pretty-templates.
1833 2009-04-06 Jason Merrill <jason@redhat.com>
1836 * pt.c (fn_type_unification): For DEDUCE_EXACT check that
1837 the deduced template arguments give us the parameter types
1840 2009-04-05 Giovanni Bajo <giovannibajo@libero.it>
1841 Jason Merrill <jason@redhat.com>
1844 * error.c (count_non_default_template_args): New fn.
1845 (dump_template_parms): Call it.
1846 (dump_template_argument_list): Call it. Add parms parm.
1847 (dump_template_argument): Adjust call to dump_template_argument_list.
1848 (dump_type, dump_decl): Likewise.
1849 (dump_template_bindings): Refactor logic.
1851 2009-04-03 Jason Merrill <jason@redhat.com>
1854 * error.c (dump_template_bindings): Look through typedefs in
1856 (dump_type) [TYPENAME_TYPE]: Print the typedef name if any.
1857 (find_typenames_r): Also collect typedefs.
1858 * pt.c (unify): Strip typedefs.
1861 * semantics.c (finish_id_expression): Don't assume a dependent
1862 member of the current instantiation isn't a valid integral
1863 constant expression. Check dependent_scope_p.
1864 * pt.c (dependent_scope_p): Check TYPE_P.
1865 (tsubst_copy): If args is null, just return.
1867 2009-04-02 Jason Merrill <jason@redhat.com>
1870 * error.c (find_typenames, find_typenames_r): New fns.
1871 (dump_function_decl): Call find_typenames.
1872 (dump_template_bindings): Print typenames as well.
1873 * pt.c (tsubst): Non-static.
1874 * cp-tree.h: Declare it.
1876 2009-04-02 Dodji Seketeli <dodji@redhat.com>
1879 * decl2.c (grokfield): when a typedef appears in a
1880 class, create the typedef variant type node for it.
1881 (save_template_attributes): Creating typedef variant type node
1882 here is now useless.
1883 * decl.c (grokdeclarator): If the typedef'ed struct/class was
1884 anonymous, set the proper type name to all its type variants.
1885 (xref_basetypes) : Fixup the variant types after setting
1887 * name-lookup.c (pushdecl_maybe_friend): Reuse the
1888 set_underlying_type function to install typedef variant types.
1889 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
1891 (append_type_to_template_for_access_check): New entry points.
1892 * semantics.c (check_accessibility_of_qualified_id):
1893 When a typedef that is a member of a class appears in a template,
1894 add it to the template. It will be ...
1895 * class.c (finish_struct_bits): Split type variant fixup into ...
1896 (fixup_type_variants): A new entry point.
1897 * pt.c (instantiate_class_template, instantiate_template ): ... access
1898 checked at template instantiation time.
1899 (resolve_type_name_type): The type name should be the name of the
1901 (retrieve_specialization): Specializations of template typedefs aren't
1902 to looked up in DECL_TEMPLATE_INSTANTIATIONS (tmpl).
1903 (append_type_to_template_for_access_check): New entry point.
1904 (tsubst_decl): For typedefs, build the variant type from the correct
1906 (get_class_bindings): Fix function comment.
1907 (perform_typedefs_access_check): New entry point.
1909 2009-03-31 Jason Merrill <jason@redhat.com>
1912 * name-lookup.c (pushdecl_maybe_friend): Diagnose mismatched
1913 extern "C" declarations.
1916 * semantics.c (finish_non_static_data_member): Allow such references
1917 without an associated object in sizeof/decltype/alignof.
1919 * ptree.c (cxx_print_decl): Pretty-print full name of
1921 (cxx_print_type): Pretty-print full name of class.
1923 * decl.c (grokdeclarator): Reject pointer to qualified function
1926 PR c++/37806, core issue 547
1927 * typeck.c (cp_apply_type_quals_to_decl): Don't apply any quals
1929 * tree.c (cp_build_qualified_type_real): Don't apply restrict to a
1931 * decl.h (enum decl_context): Add TEMPLATE_TYPE_ARG.
1932 * decl.c (groktypename): Add is_template_arg parameter.
1933 (grokdeclarator): Allow function cv-quals on a template type arg.
1934 * parser.c (cp_parser_new_type_id, cp_parser_type_id): Add
1935 is_template_arg argument in calls to groktypename.
1936 * cp-tree.h: Adjust prototype.
1937 * error.c (dump_type_prefix, dump_type_suffix): Fix plain
1938 FUNCTION_TYPE printing.
1940 * mangle.c (write_expression): Mangle dependent name as
1943 PR c++/38030, 38850, 39070
1944 * pt.c (type_dependent_expression_p_push): New fn.
1945 (tsubst_copy_and_build) [CALL_EXPR]: Only do arg-dep lookup when the
1946 substitution makes the call non-dependent. Preserve koenig_p.
1947 * parser.c (cp_parser_postfix_expression): Only do arg-dep lookup
1948 for non-dependent calls.
1949 * semantics.c (finish_call_expr): Revert earlier changes.
1950 * cp-tree.h: Revert change to finish_call_expr prototype.
1952 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1954 PR preprocessor/34695
1955 * cp-tree.h (cp_cpp_error): Remove.
1956 * error.c (cp_cpp_error): Remove.
1957 * parser.c (cp_lexer_new_main): Set done_lexing instead of
1958 client_diagnostic and error callback.
1960 2009-03-28 Paolo Bonzini <bonzini@gnu.org>
1962 * cp/cp-objcp-common.h (LANG_HOOKS_STATICP): Remove.
1963 * cp/cp-objcp-common.c (cxx_staticp): Remove.
1964 * cp/cp-tree.h (cxx_staticp): Remove.
1966 2009-03-28 Jakub Jelinek <jakub@redhat.com>
1969 * parser.c (cp_parser_postfix_expression): Don't call
1970 warning_if_disallowed_function_p.
1972 2009-03-27 Jan Hubicka <jh@suse.cz>
1974 * except.c (choose_personality_routine): Set terminate_node to abort
1975 for java exceptions.
1977 2009-03-27 Dodji Seketeli <dodji@redhat.com>
1978 Jakub Jelinek <jakub@redhat.com>
1981 * cp-objcp-common.h (LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P): Define.
1982 (cp_function_decl_explicit_p): New prototype.
1983 * cp-objcp-common.c (cp_function_decl_explicit_p): New function.
1985 2009-03-27 Andrew Pinski <andrew_pinski@playstation.sony.com>
1988 * parser.c (cp_parser_elaborated_type_specifier): If we have a
1989 typename tag and don't have either a TYPE_DECL or a
1990 TEMPLATE_ID_EXPR, set the type to NULL.
1992 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
1995 * decl.c (grokdeclarator): Reject [con|de]stuctors in a non-class
1998 2009-03-27 Simon Martin <simartin@users.sourceforge.net>
2001 * decl.c (check_array_designated_initializer): Handle error_mark_node.
2003 2009-03-27 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2006 * typeck.c (cp_pointer_sum): Adjust call to pointer_int_sum.
2008 2009-03-26 Andrew Haley <aph@redhat.com>
2011 * decl2.c (possibly_inlined_p): If java exceptions are in use
2012 don't inline a decl unless it is explicitly marked inline.
2013 * lex.c: (pragma_java_exceptions): New variable.
2014 (handle_pragma_java_exceptions): Set pragma_java_exceptions.
2015 * cp-tree.h (pragma_java_exceptions): Declare new variable.
2017 2009-03-24 Jason Merrill <jason@redhat.com>
2020 * name-lookup.c (pushdecl_maybe_friend): Check default args later.
2022 2009-03-23 Jakub Jelinek <jakub@redhat.com>
2025 * semantics.c (handle_omp_for_class_iterator): Swap cond operands and
2026 code if iter is the second operand.
2027 * parser.c (cp_parser_binary_expression): Add no_toplevel_fold_p
2028 argument. If it is set, don't build the toplevel expression with
2029 build_x_binary_op, but build2.
2030 (cp_parser_assignment_expression, cp_parser_omp_for_incr): Adjust
2032 (cp_parser_omp_for_cond): Don't assume the first operand of the
2033 comparison must be decl.
2035 2009-03-23 Jason Merrill <jason@redhat.com>
2038 * pt.c (make_fnparm_pack): Split out from...
2039 (instantiate_decl): ...here.
2040 (tsubst_pack_expansion): Handle being called in a late-specified
2044 * name-lookup.c (pushdecl_maybe_friend): Don't warn about shadowing
2047 2009-03-20 Jason Merrill <jason@redhat.com>
2050 * parser.c (cp_parser_direct_declarator): In a template, wrap
2051 non-constant expression in NOP_EXPR with TREE_SIDE_EFFECTS set.
2052 * pt.c (tsubst): Preserve it in a partial instantiation.
2053 (dependent_type_p_r): Don't check value_dependent_expression_p.
2054 * decl.c (compute_array_index_type): Don't check
2055 value_dependent_expression_p if TREE_SIDE_EFFECTS.
2058 * typeck2.c (check_narrowing): Don't complain about loss of
2059 precision when converting a floating-point constant.
2061 2009-03-19 Jakub Jelinek <jakub@redhat.com>
2064 * parser.c (cp_parser_omp_for_cond): Don't check lhs if decl is NULL.
2065 (cp_parser_omp_for_loop): Always use cp_parser_omp_for_cond.
2067 2009-03-18 Jakub Jelinek <jakub@redhat.com>
2069 * parser.c (struct cp_token): Reorder fields for 64-bit hosts.
2070 (eof_token): Adjust.
2072 2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
2075 * parser.c (cp_parser_explicit_specialization): Don't skip the
2076 rest of the specialization when begin_specialization returns
2079 2009-03-17 Jason Merrill <jason@redhat.com>
2081 * decl.c (grokfndecl): Set DECL_CONTEXT on parms.
2082 (duplicate_decls): Adjust DECL_CONTEXT of newdecl's parms.
2083 * pt.c (check_explicit_specialization): Likewise.
2084 (tsubst_copy) [PARM_DECL]: Return a dummy parm if we don't have a
2085 local specialization.
2086 * tree.c (cp_tree_equal) [PARM_DECL]: Check type and index, not name.
2087 * decl2.c (parm_index): New fn.
2088 * semantics.c (finish_decltype_type): Don't use describable_type.
2089 * mangle.c (write_expression): Likewise. Mangle ALIGNOF_EXPR.
2090 Give a sorry for unsupported codes rather than crash. Mangle
2091 conversions with other than 1 operand. New mangling for PARM_DECL.
2092 * operators.def (ALIGNOF_EXPR): Mangle as "az".
2094 2009-03-17 Jing Yu <jingyu@google.com>
2097 * method.c (use_thunk): Change is_thunk from crtl to cfun.
2099 2009-03-17 Paolo Carlini <paolo.carlini@oracle.com>
2102 * semantics.c (check_trait_type): New.
2103 (finish_trait_expr): Use it.
2105 2009-03-17 Jakub Jelinek <jakub@redhat.com>
2107 * name-lookup.c (cp_emit_debug_info_for_using): Emit USING_STMTs
2108 instead of calling imported_module_or_decl debug hook if
2109 building_stmt_tree ().
2110 * cp-gimplify.c (cp_gimplify_expr): Don't assert the first operand
2111 is a NAMESPACE_DECL.
2114 * name-lookup.c (do_namespace_alias): Don't call global_decl debug
2115 hook at function scope.
2118 * cp-gimplify.c (cp_gimplify_expr): Don't set DECL_NAME
2121 2009-03-09 Jakub Jelinek <jakub@redhat.com>
2124 * semantics.c (finish_switch_cond): Don't call get_unwidened.
2125 * decl.c (finish_case_label): Pass SWITCH_STMT_TYPE as 3rd argument
2126 instead of TREE_TYPE (cond).
2128 2009-03-08 H.J. Lu <hongjiu.lu@intel.com>
2131 * parser.c (cp_parser_late_parsing_default_args): Continue
2132 the loop when cp_parser_assignment_expression returns
2135 2009-03-07 Jason Merrill <jason@redhat.com>
2138 * init.c (build_new_1): Don't use a VLA type.
2139 (build_vec_init): Handle getting a pointer for BASE.
2141 2009-03-06 H.J. Lu <hongjiu.lu@intel.com>
2144 * cp-tree.h: Check NO_DOT_IN_LABEL before NO_DOLLAR_IN_LABEL
2145 when mangling symbols.
2147 2009-03-06 Paolo Carlini <paolo.carlini@oracle.com>
2150 * error.c (dump_expr): Don't try to print THROW_EXPRs in full.
2152 2009-03-06 Alexandre Oliva <aoliva@redhat.com>
2154 * decl.c (record_builtin_java_type): Use canonicalized integer
2157 2009-03-04 Jason Merrill <jason@redhat.com>
2160 * class.c (is_really_empty_class): New fn.
2161 * cp-tree.h: Declare it.
2162 * cp-objcp-common.c (cp_expr_size): Use it.
2165 * semantics.c (perform_koenig_lookup): Handle TEMPLATE_ID_EXPR.
2166 * parser.c (cp_parser_postfix_expression): Call it for
2168 * tree.c (is_overloaded_fn): Look through TEMPLATE_ID_EXPR.
2169 (get_first_fn): Likewise.
2175 * decl.c (make_typename_type): Do look inside currently open classes.
2176 * parser.c (cp_parser_lookup_name): Likewise.
2177 (cp_parser_template_name): Likewise.
2178 * pt.c (dependent_scope_p): New function.
2179 * cp-tree.h: Declare it.
2180 * class.c (currently_open_class): Return fast if T isn't a class.
2182 2009-02-26 H.J. Lu <hongjiu.lu@intel.com>
2185 * parser.c (cp_parser_mem_initializer): Return error_mark_node
2186 if cp_parser_mem_initializer_id returns error_mark_node.
2188 2009-02-24 Richard Guenther <rguenther@suse.de>
2191 * pt.c (instantiate_decl): Do not instantiate extern, non-inline
2194 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2197 * pt.c (coerce_template_template_parms): Return 0 if parameter
2200 2009-02-23 Jason Merrill <jason@redhat.com>
2202 * pt.c (unify): Call maybe_adjust_types_for_deduction when
2203 deducing from an initializer list.
2205 2009-02-20 Jason Merrill <jason@redhat.com>
2208 * decl.c (grokdeclarator): Handle ~identifier.
2210 2009-02-19 Jakub Jelinek <jakub@redhat.com>
2213 * decl2.c (determine_visibility): If visibility changed and
2214 DECL_RTL has been already set, call make_decl_rtl to update symbol
2217 2009-02-19 H.J. Lu <hongjiu.lu@intel.com>
2220 * cp-tree.h (maybe_commonize_var): New.
2222 * decl.c (maybe_commonize_var): Make it extern.
2224 * decl2.c (finish_anon_union): Call maybe_commonize_var.
2226 2009-02-18 H.J. Lu <hongjiu.lu@intel.com>
2229 * parser.c (cp_parser_enum_specifier): Apply all attributes.
2231 2009-02-18 Jason Merrill <jason@redhat.com>
2233 * cfns.h: Tweak pathname for cfns.gperf.
2235 2009-02-13 Jason Merrill <jason@redhat.com>
2238 * semantics.c (finish_call_expr): Change koenig_p parm to int.
2239 If -1, don't set KOENIG_LOOKUP_P but do keep hidden candidates.
2240 * cp-tree.h: Adjust prototype.
2241 * pt.c (tsubst_copy_and_build) [CALL_EXPR]: Pass -1.
2243 2009-02-12 Jason Merrill <jason@redhat.com>
2246 * pt.c (unify)[TEMPLATE_PARM_INDEX]: Convert to the tsubsted type.
2248 2009-02-11 Jason Merrill <jason@redhat.com>
2251 * decl2.c (cp_write_global_declarations):
2252 Check DECL_DEFAULTED_FN, not DECL_ARTIFICIAL.
2255 * init.c (build_value_init_noctor): Split out from...
2256 (build_value_init): ...here.
2257 (expand_aggr_init_1): Handle value-initialization.
2258 * cp-tree.h: Add declaration.
2259 * class.c (type_has_user_provided_constructor):
2260 Handle non-class arguments.
2262 2009-02-10 Jason Merrill <jason@redhat.com>
2265 * class.c (defaultable_fn_p): Handle ... properly.
2268 * tree.c (lvalue_p_1): Condition rvalue ref handling on
2269 treat_class_rvalues_as_lvalues, too.
2271 2009-02-10 Paolo Carlini <paolo.carlini@oracle.com>
2274 * typeck.c (build_x_array_ref): New.
2275 * cp-tree.h: Declare it.
2276 * pt.c (tsubst_copy_and_build): Use it for case ARRAY_REF.
2278 2009-02-09 Jason Merrill <jason@redhat.com>
2281 * semantics.c (simplify_aggr_init_expr): Do zero-initialization here.
2282 * init.c (build_value_init): Not here. Don't build a TARGET_EXPR.
2283 * tree.c (get_target_expr): Handle AGGR_INIT_EXPR.
2284 * cp-gimplify.c (cp_gimplify_init_expr): Remove special handling
2285 for build_value_init TARGET_EXPR.
2286 * cp-tree.h (AGGR_INIT_ZERO_FIRST): New macro.
2288 2009-02-06 Paolo Carlini <paolo.carlini@oracle.com>
2292 * cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Check TREE_VEC_LENGTH.
2294 2009-02-04 Jakub Jelinek <jakub@redhat.com>
2297 * operators.def: Use COMPONENT_REF code for ->/pt operator again,
2298 remove ./dt operator.
2299 * mangle.c (write_expression): Handle COMPONENT_REF after handling
2300 ADDR_EXPR, for COMPONENT_REF without ARROW_EXPR inside of it
2301 write_string ("dt") instead of using operators.def.
2303 2009-02-03 Jason Merrill <jason@redhat.com>
2305 * typeck.c (cp_build_unary_op): Only complain about taking address
2306 of main if pedantic.
2308 2009-02-03 Jakub Jelinek <jakub@redhat.com>
2311 * parser.c (cp_parser_primary_expression): Reject FIXED_CSTs.
2314 * typeck2.c (digest_init_r): Don't call process_init_constructor
2317 2009-02-03 Paolo Bonzini <bonzini@gnu.org>
2320 * pt.c (convert_nontype_argument_function): Expect expr to be an
2324 * typeck.c (merge_types): Call resolve_typename_type if only
2325 one type is a typename.
2327 2009-02-02 Jason Merrill <jason@redhat.com>
2330 * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
2333 2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
2336 * parser.c (cp_parser_pure_specifier): If there are no tokens left
2337 do not call cp_lexer_consume_token.
2339 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2342 * parser.c (cp_parser_already_scoped_statement): Handle __label__
2345 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2348 * error.c (dump_expr): Handle FIX_TRUNC_EXPR and FLOAT_EXPR.
2350 2009-01-30 Paolo Carlini <paolo.carlini@oracle.com>
2353 * error.c (dump_type_prefix, dump_type_suffix): Handle FIXED_POINT_TYPE.
2355 2009-01-29 Paolo Carlini <paolo.carlini@oracle.com>
2357 * typeck.c (invalid_nonstatic_memfn_p): Use
2358 DECL_NONSTATIC_MEMBER_FUNCTION_P.
2360 2009-01-27 Paolo Carlini <paolo.carlini@oracle.com>
2363 * call.c (build_over_call): If convert_for_arg_passing returns
2364 error_mark_node unconditionally return it.
2366 2009-01-22 Adam Nemet <anemet@caviumnetworks.com>
2368 * class.c (check_field_decls): Also inherit packed for bitfields
2369 regardless of their type.
2371 2009-01-22 Dodji Seketeli <dodji@redhat.com>
2374 * decl2.c (grokfield): Reverting changes of PR c++/26693
2375 (save_template_attributes): Likewise.
2376 * decl.c (grokdeclarator): Likewise.
2377 * name-lookup.c (pushdecl_maybe_friend): Likewise.
2378 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Likewise.
2379 (append_type_to_template_for_access_check): Likewise.
2380 * semantics.c (check_accessibility_of_qualified_id): Likewise.
2381 * pt.c (instantiate_class_template, instantiate_template ): Likewise.
2383 (resolve_type_name_type): Likewise.
2384 (append_type_to_template_for_access_check): Likewise.
2386 2009-01-21 Dodji Seketeli <dodji@redhat.com>
2389 * decl2.c (grokfield): when a typedef appears in a
2390 class, create the typedef variant type node for it.
2391 (save_template_attributes): Creating typedef variant type node
2392 here is now useless.
2393 * decl.c (grokdeclarator): If the typedef'ed struct/class was
2394 anonymous, set the proper type name to all its type variants.
2395 * name-lookup.c (pushdecl_maybe_friend): Reuse the
2396 set_underlying_type function to install typedef variant types.
2397 * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): New template accessor
2399 (append_type_to_template_for_access_check): New entry points.
2400 * semantics.c (check_accessibility_of_qualified_id):
2401 When a typedef that is a member of a class appears in a template,
2402 add it to the template. It will be ...
2403 * pt.c (instantiate_class_template, instantiate_template ): ... access
2404 checked at template instantiation time.
2405 (tsubst): Handle the case of being called with NULL args.
2406 (resolve_type_name_type): The type name should be the name of the
2408 (append_type_to_template_for_access_check): New entry point.
2410 2009-01-19 Jason Merrill <jason@redhat.com>
2413 * parser.c (cp_parser_unqualified_id): In a template,
2415 * typeck.c (lookup_destructor): Handle IDENTIFIER_NODE.
2417 2009-01-16 Jason Merrill <jason@redhat.com>
2420 * tree.c (lvalue_p_1): Allow non-fields in COMPONENT_REF.
2421 * init.c (build_new): Don't call describable_type unless we
2425 * pt.c (tsubst_decl) [USING_DECL]: Propagate access flags.
2428 * search.c (protected_accessible_p): N doesn't vary.
2430 2009-01-15 Jason Merrill <jason@redhat.com>
2433 * pt.c (tsubst_copy_and_build): Tell finish_call_expr to
2434 accept hidden friends.
2436 2009-01-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2439 * decl.c (grokdeclarator): Check for a non namespace/class context.
2441 2009-01-15 Jason Merrill <jason@redhat.com>
2445 * tree.c (lvalue_p_1): Handle BASELINK. A COMPONENT_REF to
2446 a function isn't necessarily an lvalue. Take tree, not const_tree.
2447 (lvalue_p, real_lvalue_p): Take tree, not const_tree.
2448 * typeck.c (lvalue_or_else): Likewise.
2449 * cp-tree.h: Adjust prototypes.
2451 2009-01-15 Steve Ellcey <sje@cup.hp.com>
2454 * pt.c (tsubst): Check for NULL args.
2456 2009-01-15 Dodji Seketeli <dodji@redhat.com>
2459 * name-lookup.c (pushtag): Don't create members to types that are not
2462 2009-01-14 Nick Clifton <nickc@redhat.com>
2465 * parser.c: Pass cp_id_kind computed in
2466 cp_parser_postfix_dot_deref_expression to
2467 cp_parser_primary_expression.
2469 2009-01-13 Jakub Jelinek <jakub@redhat.com>
2472 * tree.c (cp_walk_subtrees): Handle REINTERPRET_CAST_EXPR,
2473 STATIC_CAST_EXPR, CONST_CAST_EXPR and DYNAMIC_CAST_EXPR the same
2476 2009-01-12 Jason Merrill <jason@redhat.com>
2477 Steve Ellcey <sje@cup.hp.com>
2480 * name-lookup.c (lookup_name_real): Keep looking past a hidden
2483 2009-01-12 Dodji Seketeli <dodji@redhat.com>
2486 * pt.c (parameter_of_template_p): New function.
2487 * cp-tree.h: Declare it.
2488 * name-lookup.c (binding_to_template_parms_of_scope_p): New
2490 (outer_binding): Take template parameters in account when looking for
2493 2009-01-12 Jason Merrill <jason@redhat.com>
2496 * tree.c (pod_type_p): Return 1 for structs created by the back end.
2498 2009-01-12 Jakub Jelinek <jakub@redhat.com>
2501 * parser.c (cp_parser_builtin_offsetof): Allow `->' in
2502 offsetof member-designator, handle it as `[0].'.
2505 * decl.c (start_function): If grokdeclarator hasn't returned
2506 FUNCTION_DECL nor error_mark_node, issue diagnostics.
2508 2009-01-11 Jakub Jelinek <jakub@redhat.com>
2511 * cp-gimplify.c (genericize_if_stmt): Renamed from ...
2512 (gimplify_if_stmt): ... this.
2513 (cp_gimplify_expr): Don't handle IF_STMT here.
2514 (cp_genericize_r): Call genericize_if_stmt for IF_STMT.
2516 2009-01-10 Andrew Pinski <pinskia@gmail.com>
2519 * typeck.c (cp_build_modify_expr): Check for NULL current_function_decl.
2522 * typeck2.c (build_functional_cast): Check for reference type and NULL
2525 2009-01-09 Steve Ellcey <sje@cup.hp.com>
2527 * typeck.c (cp_build_unary_op): Check for ERROR_MARK.
2529 2009-01-09 Jakub Jelinek <jakub@redhat.com>
2532 * error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2534 2009-01-09 John F. Carr <jfc@mit.edu>
2537 * parser.c (cp_parser_class_specifier): Clear
2538 parser->in_unbraced_linkage_specification_p while parsing class
2541 2009-01-07 Jakub Jelinek <jakub@redhat.com>
2544 * semantics.c (finish_goto_stmt): Convert destination to
2547 2009-01-06 Jason Merrill <jason@redhat.com>
2554 * pt.c (check_default_tmpl_args): Don't complain about
2555 out-of-order parameter packs in the enclosing class
2556 or parameter packs after default args.
2557 (coerce_template_parms): If we have more than one
2558 parameter pack, don't flatten argument packs.
2559 (template_args_equal): Handle argument packs.
2560 (comp_template_args): Don't flatten argument packs.
2561 (check_instantiated_arg): Split out from...
2562 (check_instantiated_args): Here. Handle arg packs.
2563 (convert_template_argument): Just check that nontype argument
2564 packs have the right type.
2566 2009-01-05 Dodji Seketeli <dodji@redhat.com>
2569 * typeck.c (type_after_usual_arithmetic_conversions): Fix a typo.
2571 2009-01-05 Jason Merrill <jason@redhat.com>
2574 * typeck2.c (process_init_constructor_union): Handle union with
2577 * mangle.c (write_expression): Remove mangling for zero-operand
2581 * decl.c (cp_finish_decl): Clear DECL_INITIAL for invalid
2585 * class.c (defaultable_fn_p): Only operator== can be a copy
2586 assignment operator.
2588 2009-01-02 Jason Merrill <jason@redhat.com>
2591 * typeck2.c (process_init_constructor_union): Handle excess
2593 (process_init_constructor_record): Likewise.
2596 * typeck2.c (digest_init_r): Don't use process_init_constructor
2597 for non-aggregate classes.
2600 Copyright (C) 2009 Free Software Foundation, Inc.
2602 Copying and distribution of this file, with or without modification,
2603 are permitted in any medium without royalty provided the copyright
2604 notice and this notice are preserved.