1 2010-05-17 Jason Merrill <jason@redhat.com>
4 * call.c (build_over_call): Limit init-list deduction warning to
5 cases where the argument is actually an init-list.
8 * call.c (build_over_call): Don't do bitwise copy for move ctor.
10 2010-05-17 Dodji Seketeli <dodji@redhat.com>
11 Jason Merrill <jason@redhat.com>
14 * decl.c (compute_array_index_type): Call mark_rvalue_use.
16 2010-05-15 Jason Merrill <jason@redhat.com>
18 * cp-tree.h (TYPE_NOEXCEPT_P): New macro.
19 * except.c (begin_eh_spec_block): Use MUST_NOT_THROW_EXPR if
21 (finish_eh_spec_block): Adjust.
23 2010-05-15 Jakub Jelinek <jakub@redhat.com>
26 * pt.c (tsubst): Unshare template argument.
28 2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
30 * decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
31 * Make-lang.in: Fix dependencies accordingly.
33 2010-05-14 Jason Merrill <jason@redhat.com>
36 * except.c (build_throw): Simplify, adjust for DR 475.
39 * except.c (dtor_nothrow): Return nonzero for type with
43 * cp-gimplify.c (gimplify_must_not_throw_expr): Use
44 gimple_build_eh_must_not_throw.
46 2010-05-14 Martin Jambor <mjambor@suse.cz>
48 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Remove both its undef
51 2010-05-14 Jonathan Wakely <jwakely.gcc@gmail.com>
53 * call.c (build_new_method_call): Change warning text.
54 * typeck2.c (build_functional_cast): Change error text.
56 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
59 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
60 shadowing the outer parameter or variables by the declaration of
61 nested function in nested structure or class. Warn the shadowing by
62 the declaration of nested lambda expression.
64 2010-05-13 Jason Merrill <jason@redhat.com>
66 * typeck.c (cp_build_array_ref): Factor out from...
67 (build_array_ref): ...here. Drop complain parm.
68 (build_new_op): Adjust.
69 * class.c (build_vtbl_ref_1): Adjust.
70 * decl2.c (grok_array_decl): Adjust.
71 * cp-tree.h: Adjust prototypes.
73 2010-05-13 Jan Hubicka <jh@suse.cz>
75 * decl.c (cp_finish_decl): Do not worry about used attribute.
77 2010-05-12 Jason Merrill <jason@redhat.com>
79 * typeck.c (build_array_ref): Take complain parm.
80 * cp-tree.h: Add it to prototype.
81 * call.c (build_new_op): Pass it.
82 * class.c (build_vtbl_ref): Pass it.
83 * decl2.c (grok_array_decl): Pass it.
87 * cp-tree.def (NULLPTR_TYPE): Remove.
88 * cp-tree.h (NULLPTR_TYPE_P): New.
89 (SCALAR_TYPE_P): Use it.
90 (nullptr_type_node): New.
91 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
92 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
94 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
95 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
96 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
97 * mangle.c (write_type): Likewise.
98 * name-lookup.c (arg_assoc_type): Likewise.
99 * typeck.c (build_reinterpret_cast_1): Likewise.
100 * rtti.c (typeinfo_in_lib_p): Likewise.
101 (emit_support_tinfos): Remove local nullptr_type_node.
103 * cp-tree.h (UNKNOWN_TYPE): Remove.
104 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
105 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
106 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
107 * class.c (instantiate_type): Check unknown_type_node rather than
109 * name-lookup.c (maybe_push_decl): Likewise.
110 * rtti.c (get_tinfo_decl_dynamic): Likewise.
111 (get_typeid): Likewise.
112 * semantics.c (finish_offsetof): Likewise.
115 * call.c (add_template_candidate_real): If deduction fails, still
116 add the template as a non-viable candidate.
117 (equal_functions): Handle template candidates.
118 (print_z_candidate): Likewise.
119 (print_z_candidates): Likewise.
120 (build_new_function_call): Likewise.
122 * cp-tree.h (LOOKUP_LIST_ONLY): New.
123 * call.c (add_candidates): Enforce it.
124 (build_new_method_call): Try non-list ctor if no viable list ctor.
125 (build_user_type_conversion_1): Likewise.
127 * call.c (add_candidates): Distinguish between type(x) and
129 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
130 (build_new_method_call): Give better error for conversion op.
132 * call.c (add_candidates): Add first_arg and return_type parms.
133 Add special constructor/conversion op handling.
134 (convert_class_to_reference): Use it.
135 (build_user_type_conversion_1): Likewise.
136 (build_op_call): Likewise.
137 (build_new_method_call): Likewise.
138 (build_new_op): Adjust.
139 (perform_overload_resolution): Adjust.
141 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
146 * pt.c (process_partial_specialization): Return error_mark_node
147 in case of unused template parameters in partial specialization.
149 2010-05-11 Jakub Jelinek <jakub@redhat.com>
152 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
153 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
154 look at its second operand.
156 2010-05-10 Jason Merrill <jason@redhat.com>
159 * semantics.c (baselink_for_fns): Revert earlier change.
162 * typeck.c (cp_build_modify_expr): Complain about assignment to
163 array from init list.
165 2010-05-10 Fabien ChĂȘne <fabien.chene@gmail.com>
168 * decl.c (check_initializer): strip array type before checking for
169 uninitialized const or ref members.
171 2010-05-07 Fabien ChĂȘne <fabien.chene@gmail.com>
174 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
175 error count. Emit errors only if compain is true.
176 (build_new_1): Do not return error_mark_node if
177 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
178 errors. Delay the check for user-provided constructor.
179 (perform_member_init): Adjust.
180 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
183 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
184 Jason Merrill <jason@redhat.com>
186 Add support for C++0x nullptr.
187 * cp-tree.def: Add NULLPTR_TYPE.
188 * cp-tree.h: Add nullptr_node.
189 (cp_tree_index): Add CPTI_NULLPTR.
190 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
191 * call.c (null_ptr_cst_p): Handle nullptr.
192 (standard_conversion): Likewise.
193 (convert_arg_to_ellipsis): Likewise.
194 * mangle.c (write_type): Likewise.
195 * name-lookup.c (arg_assoc_type): Likewise.
196 * parser.c (cp_parser_primary_expression): Likewise.
197 * typeck.c (cp_build_binary_op): Likewise.
198 (build_reinterpret_cast_1): Likewise.
199 * error.c (dump_type): Likewise.
200 (dump_type_prefix, dump_type_suffix): Likewise.
201 * decl.c (cxx_init_decl_processing): Likewise.
202 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
203 * cvt.c (ocp_convert): Likewise.
204 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
205 nullptr_t tinfo in libsupc++.
207 2010-05-06 Jason Merrill <jason@redhat.com>
209 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
211 2010-04-22 Jakub Jelinek <jakub@redhat.com>
212 Dodji Seketeli <dodji@redhat.com>
215 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
217 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
218 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
219 (decay_conversion, perform_integral_promotions): Call rvalue_use.
220 (cp_build_unary_op): Call lvalue_use.
221 * decl.c (unused_but_set_errorcount): New variable.
222 (poplevel): Issue -Wunused-but-set-variable diagnostics.
223 (duplicate_decls): Merge DECL_READ_P flags.
224 (start_cleanup_fn): Set DECL_READ_P flag.
225 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
226 * tree.c (rvalue): Call rvalue_use.
227 * pt.c (convert_nontype_argument): Likewise.
228 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
229 finish_decltype_type): Likewise.
230 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
231 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
232 or rvalue_use depending on the expr.
233 * init.c (build_new, build_delete): Likewise.
234 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
236 2010-05-05 Jason Merrill <jason@redhat.com>
239 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
240 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
242 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
245 * pt.c (unify): Check each elt for error_mark_node.
247 2010-05-04 Jason Merrill <jason@redhat.com>
250 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
252 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
255 * call.c (build_new_method_call): Return error_mark_node if fns is
258 2010-05-03 Dodji Seketeli <dodji@redhat.com>
261 * pt.c (most_specialized_class): Pretend we are processing
262 a template decl during the call to coerce_template_parms.
264 2010-05-03 Jason Merrill <jason@redhat.com>
268 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
269 from the selected underlying type unless -fstrict-enums. Set
270 ENUM_UNDERLYING_TYPE to have the restricted range.
271 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
272 * class.c (check_bitfield_decl): Likewise.
274 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
277 * init.c (build_new_1): Revert the accidental checkin in
280 2010-04-30 Jason Merrill <jason@redhat.com>
283 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
284 (pp_cxx_type_specifier_seq): ...here.
286 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
288 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
289 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
291 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
294 * typeck.c (warn_args_num): New function.
295 (convert_arguments): Use warn_args_num to print the diagnostic
298 2010-04-29 Fabien ChĂȘne <fabien.chene@gmail.com>
301 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
302 user-provided constructor while recursing.
304 2010-04-28 Manuel López-Ibåñez <manu@gcc.gnu.org>
307 * error.c (print_instantiation_partial_context_line): Handle
308 recursive instantiation.
309 (print_instantiation_partial_context): Likewise.
311 2010-04-27 Jason Merrill <jason@redhat.com>
313 * init.c (perform_member_init): Check CLASS_TYPE_P.
315 2010-04-27 Fabien ChĂȘne <fabien.chene@gmail.com>
318 * init.c (perform_member_init): check for uninitialized const or
319 reference members, including array types.
321 2010-04-24 Jason Merrill <jason@redhat.com>
323 * tree.c (get_fns): Split out from get_first_fn.
324 * cp-tree.h: Declare it.
325 * search.c (shared_member_p): Use it.
326 * semantics.c (finish_qualified_id_expr): Simplify.
327 (finish_id_expression): Simplify.
329 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
330 whenever object is NULL_TREE. Don't do 'this' capture here.
331 (finish_qualified_id_expr): Pass NULL_TREE.
332 (finish_id_expression): Likewise.
333 (lambda_expr_this_capture): Likewise.
335 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
336 rather than checking current_class_ref directly.
337 (finish_call_expr): Likewise.
340 * name-lookup.c (qualify_lookup): Disqualify lambda op().
341 * class.c (current_nonlambda_class_type): New fn.
342 * semantics.c (nonlambda_method_basetype): New.
343 * cp-tree.h: Declare them.
344 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
346 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
349 * semantics.c (lambda_return_type): Complain about
353 * tree.c (cv_unqualified): Handle error_mark_node.
356 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
357 if we don't want errors.
360 * class.c (convert_to_base): Add complain parameter. Pass
361 ba_quiet to lookup_base if we don't want errors.
362 (build_vfield_ref): Pass complain to convert_to_base.
363 * call.c (convert_like_real): Likewise.
364 (initialize_reference): Likewise.
365 (perform_direct_initialization_if_possible): Pass complain to
369 2010-04-27 Fabien ChĂȘne <fabien.chene@gmail.com>
370 Jason Merrill <jason@redhat.com>
373 * decl.c (check_for_uninitialized_const_var): Handle classes that need
375 (check_initializer): Call it for classes that need constructing, too.
376 * class.c (in_class_defaulted_default_constructor): New.
377 * cp-tree.h: Declare it.
379 2010-04-20 Jason Merrill <jason@redhat.com>
382 * init.c (constant_value_1): Treat error_mark_node as a constant
383 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
384 * cvt.c (ocp_convert): Handle getting error_mark_node from
385 integral_constant_value.
386 * decl.c (compute_array_index_type): Likewise.
388 2010-04-20 Dodji Seketeli <dodji@redhat.com>
392 * typeck.c (incompatible_dependent_types_p): If one of the
393 compared types if not a typedef then honour their main variant
396 2010-04-20 Jakub Jelinek <jakub@redhat.com>
398 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
400 2010-04-19 Dodji Seketeli <dodji@redhat.com>
403 * typeck.c (structural_comptypes): Test dependent typedefs
404 incompatibility before testing for their main variant based
407 2010-04-19 Jakub Jelinek <jakub@redhat.com>
409 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
410 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
412 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
414 * decl.c (cxx_init_decl_processing): Remove second argument in call to
415 build_common_tree_nodes.
417 2010-04-14 Jason Merrill <jason@redhat.com>
420 * parser.c (cp_parser_parenthesized_expression_list): Change
421 is_attribute_list parm to int to indicate whether or not to
422 handle initial identifier specially.
423 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
425 2010-04-13 Jason Merrill <jason@redhat.com>
427 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
429 * parser.c (cp_parser_lambda_expression): Complain about lambda in
431 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
433 2010-04-12 Jason Merrill <jason@redhat.com>
436 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
437 return value directly.
439 * call.c (type_decays_to): Call cv_unqualified for non-class type.
441 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
444 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
445 * init.c (build_new_1): Check for uninitialized const members and
446 uninitialized reference members, when using new without
447 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
448 (diagnose_uninitialized_cst_or_ref_member): Define, call
449 diagnose_uninitialized_cst_or_ref_member_1.
450 (diagnose_uninitialized_cst_or_ref_member_1): New function.
452 2010-04-12 Richard Guenther <rguenther@suse.de>
455 * semantics.c (expand_or_defer_fn_1): Do not keep extern
456 template inline functions.
458 2010-04-09 Manuel López-Ibåñez <manu@gcc.gnu.org>
461 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
464 2010-04-07 Jason Merrill <jason@redhat.com>
467 * decl.c (start_preparsed_function): Do defer nested functions.
470 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
471 * decl2.c (finish_static_data_member_decl): Set it.
472 * decl.c (duplicate_decls): Propagate it.
473 * pt.c (tsubst_decl): Don't substitute the domain of an array
474 VAR_DECL if it's set.
475 (regenerate_decl_from_template): Substitute it here.
476 (type_dependent_expression_p): Return true if it's set.
477 * semantics.c (finish_decltype_type): Instantiate such a variable.
478 * typeck.c (cxx_sizeof_expr): Likewise.
479 (strip_array_domain): New.
482 * name-lookup.c (current_decl_namespace): Non-static.
483 (pop_nested_namespace): Sanity check.
484 * cp-tree.h: Declare current_decl_namespace.
485 * decl.c (grokvardecl): Use it instead of current_namespace.
486 (grokfndecl): Likewise.
489 * pt.c (tsubst_friend_function): Instatiate a friend that has already
492 * pt.c (print_template_statistics): New.
493 * cp-tree.h: Declare it.
494 * tree.c (cxx_print_statistics): Call it.
497 * decl.c (grokvardecl): Tweak warning message.
498 (grokfndecl): Likewise.
500 2010-04-07 Dodji Seketeli <dodji@redhat.com>
503 *pt.c (tsubst_decl): Get the arguments of a specialization from
504 the specialization template, not from the most general template.
506 2010-04-07 Dodji Seketeli <dodji@redhat.com>
509 * typeck2.c (process_init_constructor_record):
510 value-initialize members that are are not explicitely
513 2010-04-07 Jie Zhang <jie@codesourcery.com>
516 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
517 when all of its elements are non-constant and have been split out.
519 2010-04-06 Taras Glek <taras@mozilla.com>
520 Jason Merrill <jason@redhat.com>
522 * parser.c (cp_parser_class_specifier): Set class location to that
523 of IDENTIFIER_NODE instead of '{' when possible.
524 * semantics.c (begin_class_definition): Do not overide locations
525 with less precise ones.
527 2010-04-06 Jason Merrill <jason@redhat.com>
530 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
533 * pt.c (maybe_update_decl_type): Check the return value from
536 2010-04-01 Jason Merrill <jason@redhat.com>
538 * decl.c (next_initializable_field): No longer static.
539 * cp-tree.h: Declare it.
540 * call.c (build_aggr_conv): Fail if there are more initializers
541 than initializable fields.
543 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
544 instead of void_zero_node.
546 2010-03-31 Dodji Seketeli <dodji@redhat.com>
549 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
550 * pt.c (end_template_parm_list): Store sibling template parms of
551 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
552 (push_template_decl_real): Don't store the containing template decl
553 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
554 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
555 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
558 2010-03-30 Jason Merrill <jason@redhat.com>
561 * pt.c (push_template_decl_real): Deal better with running out of
562 scopes before running out of template parms.
566 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
567 function parameter context. Don't print an error if parsing
571 * pt.c (more_specialized_fn): Don't control cv-qualifier check
574 2010-03-26 Jason Merrill <jason@redhat.com>
577 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
578 c++0x mode, but not other type-names.
580 2010-03-26 Dodji Seketeli <dodji@redhat.com>
583 * pt.c (add_to_template_args): Support NULL ARGS;
584 (most_specialized_class): call coerce_template_parms on
585 template arguments passed to get_class_bindings. Use
586 add_to_template_args.
587 (unify): Handle VAR_DECLs.
589 2010-03-26 Dodji Seketeli <dodji@redhat.com>
591 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
593 * pt.c (get_template_parms_at_level): Adjust.
595 2010-03-25 Dodji Seketeli <dodji@redhat.com>
598 * cp-tree.h (get_template_parms_at_level): Declare ...
599 * pt.c (get_template_parms_at_level): ... new function.
600 * typeck.c (get_template_parms_of_dependent_type): If a template
601 type parm's DECL_CONTEXT isn't yet set, get its siblings from
602 current_template_parms. Use get_template_parms_at_level. Remove
604 (incompatible_dependent_types_p): If we get empty parms from just one
605 of the template type parms we are comparing then the template parms are
608 2010-03-24 Jason Merrill <jason@redhat.com>
611 * parser.c (make_declarator): Initialize id_loc.
612 (cp_parser_lambda_declarator_opt): And set it.
614 2010-03-23 Jason Merrill <jason@redhat.com>
616 Make lambda conversion op and op() non-static.
617 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
618 Also add the thunk function returned by the conversion op.
619 Mark the conversion deleted if the op() is variadic.
620 * decl2.c (mark_used): Give helpful message about deleted conversion.
621 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
622 * semantics.c (finish_this_expr): Adjust.
623 * mangle.c (write_closure_type_name): Adjust.
624 * decl.c (grok_op_properties): Don't allow it.
625 * call.c (build_user_type_conversion_1): No static conversion ops.
626 (build_op_call): Or op().
628 * decl2.c (change_return_type): Fix 'this' quals.
630 2010-03-22 Jason Merrill <jason@redhat.com>
633 * tree.c (pod_type_p): Use old meaning in C++98 mode.
636 * pt.c (contains_auto_r): New fn.
637 (do_auto_deduction): Use it.
638 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
640 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
643 * decl2.c (grokfield): Handle invalid initializers for member
646 2010-03-20 Dodji Seketeli <dodji@redhat.com>
649 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
651 * decl2.c (vague_linkage_p): Likewise.
653 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
656 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
657 false, in the cp_parser_expression_statement call.
659 2010-03-05 Jason Merrill <jason@redhat.com>
661 * mangle.c (mangle_decl): Give name collision error even without
664 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
666 * pt.c (process_partial_specialization): Use error_n instead of
669 2010-03-03 Jason Merrill <jason@redhat.com>
672 * mangle.c (mangle_decl): Handle VAR_DECL, too.
674 2010-03-03 Jason Merrill <jason@redhat.com>
677 * mangle.c: Include cgraph.h.
678 (mangle_decl): If the mangled name will change in a later
679 ABI version, make the later mangled name an alias.
680 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
681 * Make-lang.in (mangle.o): Depend on cgraph.h.
682 * method.c (make_alias_for): Handle VAR_DECL, too.
683 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
684 * tree.c (no_linkage_check): Adjust.
685 * decl.c (maybe_commonize_var): Adjust.
688 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
690 * pt.c (redeclare_class_template): Use error_n and inform_n.
692 2010-02-27 Mark Mitchell <mark@codesourcery.com>
695 * cp-tree.h (push_tinst_level): Declare.
696 (pop_tinst_level): Likewise.
697 * pt.c (push_tinst_level): Give it external linkage.
698 (pop_tinst_level): Likewise.
699 * mangle.c (mangle_decl_string): Set the source location to that
700 of the decl while mangling.
702 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
705 * pt.c (redeclare_class_template): Return false if there are erroneous
708 2010-02-24 Manuel López-Ibåñez <manu@gcc.gnu.org>
710 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
713 2010-02-24 Jason Merrill <jason@redhat.com>
716 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
718 * class.c (layout_class_type): Don't give -Wabi warning for a bug
719 in a previous ABI version.
721 2010-02-23 Jason Merrill <jason@redhat.com>
724 * typeck2.c (digest_init_r): Accept value init of array.
726 2010-02-22 Manuel López-Ibåñez <manu@gcc.gnu.org>
729 * typeck.c (convert_arguments): Update error message.
731 2010-02-22 Mike Stump <mikestump@comcast.net>
734 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
736 2010-02-21 Manuel López-Ibåñez <manu@gcc.gnu.org>
739 * error.c (print_instantiation_partial_context_line): New.
740 (print_instantiation_partial_context): Print at most 12 contexts,
741 skip the rest with a message.
743 2010-02-21 Dodji Seketeli <dodji@redhat.com>
746 * pt.c (lookup_template_class): Better support of specialization
747 of member of class template implicit instantiation.
749 2010-02-20 Manuel López-Ibåñez <manu@gcc.gnu.org>
752 * call.c (conversion_null_warnings): Replace -Wconversion with
754 * cvt.c (build_expr_type_conversion): Likewise.
756 2010-02-18 Jason Merrill <jason@redhat.com>
759 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
762 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
764 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
765 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
768 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
772 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
773 (maybe_update_decl_type): New fn.
774 * parser.c (cp_parser_init_declarator): Use it.
777 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
779 2010-02-17 Jason Merrill <jason@redhat.com>
782 * call.c (build_over_call): Don't create zero-sized assignments.
783 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
784 * cp-objcp-common.c (cp_expr_size): Remove.
785 * cp-tree.h: Remove prototype.
788 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
789 decl we looked up doesn't match.
792 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
793 have an INIT_EXPR anymore.
796 * pt.c (convert_nontype_argument): Change assert to test.
798 2010-02-16 Jason Merrill <jason@redhat.com>
800 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
803 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
804 VIEW_CONVERT_EXPR for conversions between structural equality types
805 that the back end can't tell are the same.
808 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
809 cv-quals from element here.
810 (cp_build_qualified_type_real): Not here. Preserve typedef name.
812 2010-02-14 Jason Merrill <jason@redhat.com>
815 * semantics.c (finish_compound_literal): Use
816 cp_apply_type_quals_to_decl when creating a static variable.
818 2010-02-12 Jason Merrill <jason@redhat.com>
821 * name-lookup.h (current_binding_level): Check for null
824 2010-02-12 Jason Merrill <jason@redhat.com>
827 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
829 2010-02-12 Jakub Jelinek <jakub@redhat.com>
832 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
835 2010-02-10 Jason Merrill <jason@redhat.com>
838 * semantics.c (outer_lambda_capture_p): Revert.
839 (add_capture): Only finish_member_declaration if
840 we're in the lambda class.
841 (register_capture_members): New.
842 * cp-tree.h: Declare it.
843 * parser.c (cp_parser_lambda_expression): Call it.
845 2010-02-10 Jason Merrill <jason@redhat.com>
848 * semantics.c (outer_lambda_capture_p): Use current_function_decl
849 instead of current_class_type.
851 2010-02-10 Jason Merrill <jason@redhat.com>
853 PR c++/42983, core issue 906
854 * method.c (defaultable_fn_check): Check virtualness.
856 2010-02-10 Jason Merrill <jason@redhat.com>
859 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
861 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
863 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
864 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
866 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
867 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
868 (cp_parser_parameter_declaration)
869 (cp_parser_exception_specification_opt)
870 (cp_parser_exception_declaration): Likewise.
871 * pt.c (check_default_tmpl_args): Likewise.
872 * search.c (lookup_field_r): Likewise.
874 2010-02-09 Jason Merrill <jason@redhat.com>
877 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
879 2010-02-09 Jason Merrill <jason@redhat.com>
882 * decl2.c (change_return_type): New fn.
883 * semantics.c (apply_lambda_return_type): Use it.
884 * cp-tree.h: Declare it.
886 2010-02-05 Richard Guenther <rguenther@suse.de>
888 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
889 * cp-lang.c: Include gt-cp-cp-lang.h.
890 * config-lang.in (gtfiles): Add cp/cp-lang.c.
892 2010-02-05 Dodji Seketeli <dodji@redhat.com>
895 * typeck.c (get_template_parms_of_dependent_type): Try getting
896 the template parameters fromt the type itself first.
898 2010-02-03 Jason Merrill <jason@redhat.com>
902 * mangle.c (write_unqualified_id): Split out from write_expression.
903 (write_unqualified_name): Call it.
904 (write_member_name): Likewise.
905 (write_expression): Support TEMPLATE_ID_EXPR.
906 Disambiguate operator names.
909 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
912 2010-02-02 Jason Merrill <jason@redhat.com>
915 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
916 * optimize.c (clone_body): Remap their initializers when making base
918 (maybe_clone_body): Complain if multiple clones aren't safe.
920 2010-01-29 Dodji Seketeli <dodji@redhat.com>
927 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
928 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
929 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
930 * pt.c (coerce_template_parms, type_unification_real,
931 expand_template_argument_pack, coerce_template_parameter_pack):
932 Set the non default template args count.
933 (current_template_args): Always set non defaulted
934 template args count when compiled with --enable-checking
935 (tsubst_template_args, type_unification_real): Propagate the non
936 defaulted template args count.
937 * error.c (get_non_default_template_args_count): Renamed
938 count_non_default_template_args into this. Don't calculate the
939 non default template argument count anymore. Use the new
940 accessor macros above to get it.
941 (dump_template_argument_list, dump_type, dump_decl,
942 dump_template_parms): Adjust.
943 * parser.c (cp_parser_template_argument_list): Always set defaulted
944 template args count when compiled with --enable-checking.
946 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
948 * decl.c (redeclaration_error_message): Wrap the return messages into
949 G_() for easy translation.
951 2010-01-28 Jason Merrill <jason@redhat.com>
954 * semantics.c (begin_class_definition): Don't use type_as_string.
956 2010-01-28 Dodji Seketeli <dodji@redhat.com>
960 * typeck.c (get_template_parms_of_dependent_type): Factorized
961 this out of incompatible_template_type_parms_p
962 (incompatible_dependent_types_p): Renamed
963 incompatible_template_type_parms_p into this. Make it detect
964 two incompatible dependent typedefs too.
965 (structural_comptypes): Use incompatible_dependent_types_p.
966 * pt.c (get_template_info):
967 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
969 2010-01-20 Janis Johnson <janis187@us.ibm.com>
970 Jason Merrill <jason@redhat.com>
972 * mangle.c (write_type): Mangle transparent record as member type.
973 * semantics.c (begin_class_definition): Recognize decimal classes
974 and set TYPE_TRANSPARENT_AGGR.
976 2010-01-20 Jason Merrill <jason@redhat.com>
979 * mangle.c (write_expression): Handle tree codes that have extra
980 arguments in the middle-end.
982 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
985 * except.c (expand_start_catch_block): Deal correctly with
986 do_begin_catch returning error_mark_node.
988 2010-01-20 Jason Merrill <jason@redhat.com>
991 * class.c (layout_class_type): Set packed_maybe_necessary for packed
995 * semantics.c (build_lambda_object): Call mark_used on captured
999 * decl.c (grokdeclarator): Clear type_quals for a member function
1000 declared using a typedef. Don't complain about adding cv-quals
1001 to a function typedef in C++0x mode.
1003 2010-01-20 Jakub Jelinek <jakub@redhat.com>
1005 * decl.c (create_array_type_for_decl): Remove set but not used
1006 variable error_msg. Remove break stmts after return stmts.
1008 2010-01-19 Dodji Seketeli <dodji@redhat.com>
1010 * error.c (dump_template_parms, count_non_default_template_args):
1011 Revert fix of PR c++/42634.
1013 2010-01-18 Dodji Seketeli <dodji@redhat.com>
1016 * error.c (dump_template_parms): Use innermost template
1017 arguments before calling count_non_default_template_args.
1018 (count_non_default_template_args): We are being called with
1019 template innermost arguments now. There is no need to ensure
1022 2010-01-18 Dodji Seketeli <dodji@redhat.com>
1025 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
1027 2010-01-17 Dodji Seketeli <dodji@redhat.com>
1030 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
1032 2010-01-17 Dodji Seketeli <dodji@redhat.com>
1035 *pt.c (tsubst_decl): Get the arguments of a specialization from
1036 the specialization template, not from the most general template.
1038 2010-01-16 Jason Merrill <jason@redhat.com>
1041 * semantics.c (finish_decltype_type): Within a template, treat
1042 unresolved CALL_EXPR as dependent.
1044 2010-01-15 Dodji Seketeli <dodji@redhat.com>
1046 * error.c (dump_template_parms,count_non_default_template_args):
1047 Revert changes of PR c++/42634.
1049 2010-01-14 Jakub Jelinek <jakub@redhat.com>
1052 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
1053 functions with noreturn attribute.
1055 2010-01-14 Jason Merrill <jason@redhat.com>
1058 * call.c (build_new_method_call): Don't free the vec here.
1061 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
1063 2010-01-13 Dodji Seketeli <dodji@redhat.com>
1066 * error.c (dump_template_parms): Use innermost template
1067 arguments before calling count_non_default_template_args.
1068 (count_non_default_template_args): We are being called with
1069 template innermost arguments now. There is no need to ensure
1072 2010-01-07 Dodji Seketeli <dodji@redhat.com>
1075 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
1076 arguments that were previously deduced.
1078 2010-01-05 Jason Merrill <jason@redhat.com>
1080 * pt.c (unify_pack_expansion): Handle deduction from init-list.
1081 * call.c (build_over_call): Don't complain about it.
1083 2010-01-04 Jason Merrill <jason@redhat.com>
1086 * pt.c (tsubst_decl): Don't apply type attributes in place.
1089 * semantics.c (describable_type): Remove decltype comment and
1094 Copyright (C) 2010 Free Software Foundation, Inc.
1096 Copying and distribution of this file, with or without modification,
1097 are permitted in any medium without royalty provided the copyright
1098 notice and this notice are preserved.