1 2010-05-12 Jason Merrill <jason@redhat.com>
3 * typeck.c (build_array_ref): Take complain parm.
4 * cp-tree.h: Add it to prototype.
5 * call.c (build_new_op): Pass it.
6 * class.c (build_vtbl_ref): Pass it.
7 * decl2.c (grok_array_decl): Pass it.
11 * cp-tree.def (NULLPTR_TYPE): Remove.
12 * cp-tree.h (NULLPTR_TYPE_P): New.
13 (SCALAR_TYPE_P): Use it.
14 (nullptr_type_node): New.
15 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
16 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
18 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
19 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
20 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
21 * mangle.c (write_type): Likewise.
22 * name-lookup.c (arg_assoc_type): Likewise.
23 * typeck.c (build_reinterpret_cast_1): Likewise.
24 * rtti.c (typeinfo_in_lib_p): Likewise.
25 (emit_support_tinfos): Remove local nullptr_type_node.
27 * cp-tree.h (UNKNOWN_TYPE): Remove.
28 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
29 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
30 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
31 * class.c (instantiate_type): Check unknown_type_node rather than
33 * name-lookup.c (maybe_push_decl): Likewise.
34 * rtti.c (get_tinfo_decl_dynamic): Likewise.
35 (get_typeid): Likewise.
36 * semantics.c (finish_offsetof): Likewise.
39 * call.c (add_template_candidate_real): If deduction fails, still
40 add the template as a non-viable candidate.
41 (equal_functions): Handle template candidates.
42 (print_z_candidate): Likewise.
43 (print_z_candidates): Likewise.
44 (build_new_function_call): Likewise.
46 * cp-tree.h (LOOKUP_LIST_ONLY): New.
47 * call.c (add_candidates): Enforce it.
48 (build_new_method_call): Try non-list ctor if no viable list ctor.
49 (build_user_type_conversion_1): Likewise.
51 * call.c (add_candidates): Distinguish between type(x) and
53 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
54 (build_new_method_call): Give better error for conversion op.
56 * call.c (add_candidates): Add first_arg and return_type parms.
57 Add special constructor/conversion op handling.
58 (convert_class_to_reference): Use it.
59 (build_user_type_conversion_1): Likewise.
60 (build_op_call): Likewise.
61 (build_new_method_call): Likewise.
62 (build_new_op): Adjust.
63 (perform_overload_resolution): Adjust.
65 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
70 * pt.c (process_partial_specialization): Return error_mark_node
71 in case of unused template parameters in partial specialization.
73 2010-05-11 Jakub Jelinek <jakub@redhat.com>
76 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
77 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
78 look at its second operand.
80 2010-05-10 Jason Merrill <jason@redhat.com>
83 * semantics.c (baselink_for_fns): Revert earlier change.
86 * typeck.c (cp_build_modify_expr): Complain about assignment to
89 2010-05-10 Fabien ChĂȘne <fabien.chene@gmail.com>
92 * decl.c (check_initializer): strip array type before checking for
93 uninitialized const or ref members.
95 2010-05-07 Fabien ChĂȘne <fabien.chene@gmail.com>
98 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
99 error count. Emit errors only if compain is true.
100 (build_new_1): Do not return error_mark_node if
101 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
102 errors. Delay the check for user-provided constructor.
103 (perform_member_init): Adjust.
104 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
107 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
108 Jason Merrill <jason@redhat.com>
110 Add support for C++0x nullptr.
111 * cp-tree.def: Add NULLPTR_TYPE.
112 * cp-tree.h: Add nullptr_node.
113 (cp_tree_index): Add CPTI_NULLPTR.
114 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
115 * call.c (null_ptr_cst_p): Handle nullptr.
116 (standard_conversion): Likewise.
117 (convert_arg_to_ellipsis): Likewise.
118 * mangle.c (write_type): Likewise.
119 * name-lookup.c (arg_assoc_type): Likewise.
120 * parser.c (cp_parser_primary_expression): Likewise.
121 * typeck.c (cp_build_binary_op): Likewise.
122 (build_reinterpret_cast_1): Likewise.
123 * error.c (dump_type): Likewise.
124 (dump_type_prefix, dump_type_suffix): Likewise.
125 * decl.c (cxx_init_decl_processing): Likewise.
126 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
127 * cvt.c (ocp_convert): Likewise.
128 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
129 nullptr_t tinfo in libsupc++.
131 2010-05-06 Jason Merrill <jason@redhat.com>
133 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
135 2010-04-22 Jakub Jelinek <jakub@redhat.com>
136 Dodji Seketeli <dodji@redhat.com>
139 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
141 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
142 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
143 (decay_conversion, perform_integral_promotions): Call rvalue_use.
144 (cp_build_unary_op): Call lvalue_use.
145 * decl.c (unused_but_set_errorcount): New variable.
146 (poplevel): Issue -Wunused-but-set-variable diagnostics.
147 (duplicate_decls): Merge DECL_READ_P flags.
148 (start_cleanup_fn): Set DECL_READ_P flag.
149 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
150 * tree.c (rvalue): Call rvalue_use.
151 * pt.c (convert_nontype_argument): Likewise.
152 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
153 finish_decltype_type): Likewise.
154 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
155 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
156 or rvalue_use depending on the expr.
157 * init.c (build_new, build_delete): Likewise.
158 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
160 2010-05-05 Jason Merrill <jason@redhat.com>
163 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
164 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
166 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
169 * pt.c (unify): Check each elt for error_mark_node.
171 2010-05-04 Jason Merrill <jason@redhat.com>
174 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
176 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
179 * call.c (build_new_method_call): Return error_mark_node if fns is
182 2010-05-03 Dodji Seketeli <dodji@redhat.com>
185 * pt.c (most_specialized_class): Pretend we are processing
186 a template decl during the call to coerce_template_parms.
188 2010-05-03 Jason Merrill <jason@redhat.com>
192 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
193 from the selected underlying type unless -fstrict-enums. Set
194 ENUM_UNDERLYING_TYPE to have the restricted range.
195 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
196 * class.c (check_bitfield_decl): Likewise.
198 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
201 * init.c (build_new_1): Revert the accidental checkin in
204 2010-04-30 Jason Merrill <jason@redhat.com>
207 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
208 (pp_cxx_type_specifier_seq): ...here.
210 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
212 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
213 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
215 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
218 * typeck.c (warn_args_num): New function.
219 (convert_arguments): Use warn_args_num to print the diagnostic
222 2010-04-29 Fabien ChĂȘne <fabien.chene@gmail.com>
225 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
226 user-provided constructor while recursing.
228 2010-04-28 Manuel López-Ibåñez <manu@gcc.gnu.org>
231 * error.c (print_instantiation_partial_context_line): Handle
232 recursive instantiation.
233 (print_instantiation_partial_context): Likewise.
235 2010-04-27 Jason Merrill <jason@redhat.com>
237 * init.c (perform_member_init): Check CLASS_TYPE_P.
239 2010-04-27 Fabien ChĂȘne <fabien.chene@gmail.com>
242 * init.c (perform_member_init): check for uninitialized const or
243 reference members, including array types.
245 2010-04-24 Jason Merrill <jason@redhat.com>
247 * tree.c (get_fns): Split out from get_first_fn.
248 * cp-tree.h: Declare it.
249 * search.c (shared_member_p): Use it.
250 * semantics.c (finish_qualified_id_expr): Simplify.
251 (finish_id_expression): Simplify.
253 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
254 whenever object is NULL_TREE. Don't do 'this' capture here.
255 (finish_qualified_id_expr): Pass NULL_TREE.
256 (finish_id_expression): Likewise.
257 (lambda_expr_this_capture): Likewise.
259 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
260 rather than checking current_class_ref directly.
261 (finish_call_expr): Likewise.
264 * name-lookup.c (qualify_lookup): Disqualify lambda op().
265 * class.c (current_nonlambda_class_type): New fn.
266 * semantics.c (nonlambda_method_basetype): New.
267 * cp-tree.h: Declare them.
268 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
270 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
273 * semantics.c (lambda_return_type): Complain about
277 * tree.c (cv_unqualified): Handle error_mark_node.
280 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
281 if we don't want errors.
284 * class.c (convert_to_base): Add complain parameter. Pass
285 ba_quiet to lookup_base if we don't want errors.
286 (build_vfield_ref): Pass complain to convert_to_base.
287 * call.c (convert_like_real): Likewise.
288 (initialize_reference): Likewise.
289 (perform_direct_initialization_if_possible): Pass complain to
293 2010-04-27 Fabien ChĂȘne <fabien.chene@gmail.com>
294 Jason Merrill <jason@redhat.com>
297 * decl.c (check_for_uninitialized_const_var): Handle classes that need
299 (check_initializer): Call it for classes that need constructing, too.
300 * class.c (in_class_defaulted_default_constructor): New.
301 * cp-tree.h: Declare it.
303 2010-04-20 Jason Merrill <jason@redhat.com>
306 * init.c (constant_value_1): Treat error_mark_node as a constant
307 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
308 * cvt.c (ocp_convert): Handle getting error_mark_node from
309 integral_constant_value.
310 * decl.c (compute_array_index_type): Likewise.
312 2010-04-20 Dodji Seketeli <dodji@redhat.com>
316 * typeck.c (incompatible_dependent_types_p): If one of the
317 compared types if not a typedef then honour their main variant
320 2010-04-20 Jakub Jelinek <jakub@redhat.com>
322 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
324 2010-04-19 Dodji Seketeli <dodji@redhat.com>
327 * typeck.c (structural_comptypes): Test dependent typedefs
328 incompatibility before testing for their main variant based
331 2010-04-19 Jakub Jelinek <jakub@redhat.com>
333 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
334 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
336 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
338 * decl.c (cxx_init_decl_processing): Remove second argument in call to
339 build_common_tree_nodes.
341 2010-04-14 Jason Merrill <jason@redhat.com>
344 * parser.c (cp_parser_parenthesized_expression_list): Change
345 is_attribute_list parm to int to indicate whether or not to
346 handle initial identifier specially.
347 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
349 2010-04-13 Jason Merrill <jason@redhat.com>
351 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
353 * parser.c (cp_parser_lambda_expression): Complain about lambda in
355 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
357 2010-04-12 Jason Merrill <jason@redhat.com>
360 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
361 return value directly.
363 * call.c (type_decays_to): Call cv_unqualified for non-class type.
365 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
368 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
369 * init.c (build_new_1): Check for uninitialized const members and
370 uninitialized reference members, when using new without
371 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
372 (diagnose_uninitialized_cst_or_ref_member): Define, call
373 diagnose_uninitialized_cst_or_ref_member_1.
374 (diagnose_uninitialized_cst_or_ref_member_1): New function.
376 2010-04-12 Richard Guenther <rguenther@suse.de>
379 * semantics.c (expand_or_defer_fn_1): Do not keep extern
380 template inline functions.
382 2010-04-09 Manuel López-Ibåñez <manu@gcc.gnu.org>
385 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
388 2010-04-07 Jason Merrill <jason@redhat.com>
391 * decl.c (start_preparsed_function): Do defer nested functions.
394 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
395 * decl2.c (finish_static_data_member_decl): Set it.
396 * decl.c (duplicate_decls): Propagate it.
397 * pt.c (tsubst_decl): Don't substitute the domain of an array
398 VAR_DECL if it's set.
399 (regenerate_decl_from_template): Substitute it here.
400 (type_dependent_expression_p): Return true if it's set.
401 * semantics.c (finish_decltype_type): Instantiate such a variable.
402 * typeck.c (cxx_sizeof_expr): Likewise.
403 (strip_array_domain): New.
406 * name-lookup.c (current_decl_namespace): Non-static.
407 (pop_nested_namespace): Sanity check.
408 * cp-tree.h: Declare current_decl_namespace.
409 * decl.c (grokvardecl): Use it instead of current_namespace.
410 (grokfndecl): Likewise.
413 * pt.c (tsubst_friend_function): Instatiate a friend that has already
416 * pt.c (print_template_statistics): New.
417 * cp-tree.h: Declare it.
418 * tree.c (cxx_print_statistics): Call it.
421 * decl.c (grokvardecl): Tweak warning message.
422 (grokfndecl): Likewise.
424 2010-04-07 Dodji Seketeli <dodji@redhat.com>
427 *pt.c (tsubst_decl): Get the arguments of a specialization from
428 the specialization template, not from the most general template.
430 2010-04-07 Dodji Seketeli <dodji@redhat.com>
433 * typeck2.c (process_init_constructor_record):
434 value-initialize members that are are not explicitely
437 2010-04-07 Jie Zhang <jie@codesourcery.com>
440 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
441 when all of its elements are non-constant and have been split out.
443 2010-04-06 Taras Glek <taras@mozilla.com>
444 Jason Merrill <jason@redhat.com>
446 * parser.c (cp_parser_class_specifier): Set class location to that
447 of IDENTIFIER_NODE instead of '{' when possible.
448 * semantics.c (begin_class_definition): Do not overide locations
449 with less precise ones.
451 2010-04-06 Jason Merrill <jason@redhat.com>
454 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
457 * pt.c (maybe_update_decl_type): Check the return value from
460 2010-04-01 Jason Merrill <jason@redhat.com>
462 * decl.c (next_initializable_field): No longer static.
463 * cp-tree.h: Declare it.
464 * call.c (build_aggr_conv): Fail if there are more initializers
465 than initializable fields.
467 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
468 instead of void_zero_node.
470 2010-03-31 Dodji Seketeli <dodji@redhat.com>
473 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
474 * pt.c (end_template_parm_list): Store sibling template parms of
475 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
476 (push_template_decl_real): Don't store the containing template decl
477 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
478 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
479 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
482 2010-03-30 Jason Merrill <jason@redhat.com>
485 * pt.c (push_template_decl_real): Deal better with running out of
486 scopes before running out of template parms.
490 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
491 function parameter context. Don't print an error if parsing
495 * pt.c (more_specialized_fn): Don't control cv-qualifier check
498 2010-03-26 Jason Merrill <jason@redhat.com>
501 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
502 c++0x mode, but not other type-names.
504 2010-03-26 Dodji Seketeli <dodji@redhat.com>
507 * pt.c (add_to_template_args): Support NULL ARGS;
508 (most_specialized_class): call coerce_template_parms on
509 template arguments passed to get_class_bindings. Use
510 add_to_template_args.
511 (unify): Handle VAR_DECLs.
513 2010-03-26 Dodji Seketeli <dodji@redhat.com>
515 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
517 * pt.c (get_template_parms_at_level): Adjust.
519 2010-03-25 Dodji Seketeli <dodji@redhat.com>
522 * cp-tree.h (get_template_parms_at_level): Declare ...
523 * pt.c (get_template_parms_at_level): ... new function.
524 * typeck.c (get_template_parms_of_dependent_type): If a template
525 type parm's DECL_CONTEXT isn't yet set, get its siblings from
526 current_template_parms. Use get_template_parms_at_level. Remove
528 (incompatible_dependent_types_p): If we get empty parms from just one
529 of the template type parms we are comparing then the template parms are
532 2010-03-24 Jason Merrill <jason@redhat.com>
535 * parser.c (make_declarator): Initialize id_loc.
536 (cp_parser_lambda_declarator_opt): And set it.
538 2010-03-23 Jason Merrill <jason@redhat.com>
540 Make lambda conversion op and op() non-static.
541 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
542 Also add the thunk function returned by the conversion op.
543 Mark the conversion deleted if the op() is variadic.
544 * decl2.c (mark_used): Give helpful message about deleted conversion.
545 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
546 * semantics.c (finish_this_expr): Adjust.
547 * mangle.c (write_closure_type_name): Adjust.
548 * decl.c (grok_op_properties): Don't allow it.
549 * call.c (build_user_type_conversion_1): No static conversion ops.
550 (build_op_call): Or op().
552 * decl2.c (change_return_type): Fix 'this' quals.
554 2010-03-22 Jason Merrill <jason@redhat.com>
557 * tree.c (pod_type_p): Use old meaning in C++98 mode.
560 * pt.c (contains_auto_r): New fn.
561 (do_auto_deduction): Use it.
562 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
564 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
567 * decl2.c (grokfield): Handle invalid initializers for member
570 2010-03-20 Dodji Seketeli <dodji@redhat.com>
573 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
575 * decl2.c (vague_linkage_p): Likewise.
577 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
580 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
581 false, in the cp_parser_expression_statement call.
583 2010-03-05 Jason Merrill <jason@redhat.com>
585 * mangle.c (mangle_decl): Give name collision error even without
588 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
590 * pt.c (process_partial_specialization): Use error_n instead of
593 2010-03-03 Jason Merrill <jason@redhat.com>
596 * mangle.c (mangle_decl): Handle VAR_DECL, too.
598 2010-03-03 Jason Merrill <jason@redhat.com>
601 * mangle.c: Include cgraph.h.
602 (mangle_decl): If the mangled name will change in a later
603 ABI version, make the later mangled name an alias.
604 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
605 * Make-lang.in (mangle.o): Depend on cgraph.h.
606 * method.c (make_alias_for): Handle VAR_DECL, too.
607 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
608 * tree.c (no_linkage_check): Adjust.
609 * decl.c (maybe_commonize_var): Adjust.
612 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
614 * pt.c (redeclare_class_template): Use error_n and inform_n.
616 2010-02-27 Mark Mitchell <mark@codesourcery.com>
619 * cp-tree.h (push_tinst_level): Declare.
620 (pop_tinst_level): Likewise.
621 * pt.c (push_tinst_level): Give it external linkage.
622 (pop_tinst_level): Likewise.
623 * mangle.c (mangle_decl_string): Set the source location to that
624 of the decl while mangling.
626 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
629 * pt.c (redeclare_class_template): Return false if there are erroneous
632 2010-02-24 Manuel López-Ibåñez <manu@gcc.gnu.org>
634 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
637 2010-02-24 Jason Merrill <jason@redhat.com>
640 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
642 * class.c (layout_class_type): Don't give -Wabi warning for a bug
643 in a previous ABI version.
645 2010-02-23 Jason Merrill <jason@redhat.com>
648 * typeck2.c (digest_init_r): Accept value init of array.
650 2010-02-22 Manuel López-Ibåñez <manu@gcc.gnu.org>
653 * typeck.c (convert_arguments): Update error message.
655 2010-02-22 Mike Stump <mikestump@comcast.net>
658 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
660 2010-02-21 Manuel López-Ibåñez <manu@gcc.gnu.org>
663 * error.c (print_instantiation_partial_context_line): New.
664 (print_instantiation_partial_context): Print at most 12 contexts,
665 skip the rest with a message.
667 2010-02-21 Dodji Seketeli <dodji@redhat.com>
670 * pt.c (lookup_template_class): Better support of specialization
671 of member of class template implicit instantiation.
673 2010-02-20 Manuel López-Ibåñez <manu@gcc.gnu.org>
676 * call.c (conversion_null_warnings): Replace -Wconversion with
678 * cvt.c (build_expr_type_conversion): Likewise.
680 2010-02-18 Jason Merrill <jason@redhat.com>
683 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
686 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
688 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
689 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
692 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
696 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
697 (maybe_update_decl_type): New fn.
698 * parser.c (cp_parser_init_declarator): Use it.
701 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
703 2010-02-17 Jason Merrill <jason@redhat.com>
706 * call.c (build_over_call): Don't create zero-sized assignments.
707 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
708 * cp-objcp-common.c (cp_expr_size): Remove.
709 * cp-tree.h: Remove prototype.
712 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
713 decl we looked up doesn't match.
716 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
717 have an INIT_EXPR anymore.
720 * pt.c (convert_nontype_argument): Change assert to test.
722 2010-02-16 Jason Merrill <jason@redhat.com>
724 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
727 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
728 VIEW_CONVERT_EXPR for conversions between structural equality types
729 that the back end can't tell are the same.
732 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
733 cv-quals from element here.
734 (cp_build_qualified_type_real): Not here. Preserve typedef name.
736 2010-02-14 Jason Merrill <jason@redhat.com>
739 * semantics.c (finish_compound_literal): Use
740 cp_apply_type_quals_to_decl when creating a static variable.
742 2010-02-12 Jason Merrill <jason@redhat.com>
745 * name-lookup.h (current_binding_level): Check for null
748 2010-02-12 Jason Merrill <jason@redhat.com>
751 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
753 2010-02-12 Jakub Jelinek <jakub@redhat.com>
756 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
759 2010-02-10 Jason Merrill <jason@redhat.com>
762 * semantics.c (outer_lambda_capture_p): Revert.
763 (add_capture): Only finish_member_declaration if
764 we're in the lambda class.
765 (register_capture_members): New.
766 * cp-tree.h: Declare it.
767 * parser.c (cp_parser_lambda_expression): Call it.
769 2010-02-10 Jason Merrill <jason@redhat.com>
772 * semantics.c (outer_lambda_capture_p): Use current_function_decl
773 instead of current_class_type.
775 2010-02-10 Jason Merrill <jason@redhat.com>
777 PR c++/42983, core issue 906
778 * method.c (defaultable_fn_check): Check virtualness.
780 2010-02-10 Jason Merrill <jason@redhat.com>
783 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
785 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
787 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
788 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
790 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
791 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
792 (cp_parser_parameter_declaration)
793 (cp_parser_exception_specification_opt)
794 (cp_parser_exception_declaration): Likewise.
795 * pt.c (check_default_tmpl_args): Likewise.
796 * search.c (lookup_field_r): Likewise.
798 2010-02-09 Jason Merrill <jason@redhat.com>
801 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
803 2010-02-09 Jason Merrill <jason@redhat.com>
806 * decl2.c (change_return_type): New fn.
807 * semantics.c (apply_lambda_return_type): Use it.
808 * cp-tree.h: Declare it.
810 2010-02-05 Richard Guenther <rguenther@suse.de>
812 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
813 * cp-lang.c: Include gt-cp-cp-lang.h.
814 * config-lang.in (gtfiles): Add cp/cp-lang.c.
816 2010-02-05 Dodji Seketeli <dodji@redhat.com>
819 * typeck.c (get_template_parms_of_dependent_type): Try getting
820 the template parameters fromt the type itself first.
822 2010-02-03 Jason Merrill <jason@redhat.com>
826 * mangle.c (write_unqualified_id): Split out from write_expression.
827 (write_unqualified_name): Call it.
828 (write_member_name): Likewise.
829 (write_expression): Support TEMPLATE_ID_EXPR.
830 Disambiguate operator names.
833 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
836 2010-02-02 Jason Merrill <jason@redhat.com>
839 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
840 * optimize.c (clone_body): Remap their initializers when making base
842 (maybe_clone_body): Complain if multiple clones aren't safe.
844 2010-01-29 Dodji Seketeli <dodji@redhat.com>
851 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
852 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
853 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
854 * pt.c (coerce_template_parms, type_unification_real,
855 expand_template_argument_pack, coerce_template_parameter_pack):
856 Set the non default template args count.
857 (current_template_args): Always set non defaulted
858 template args count when compiled with --enable-checking
859 (tsubst_template_args, type_unification_real): Propagate the non
860 defaulted template args count.
861 * error.c (get_non_default_template_args_count): Renamed
862 count_non_default_template_args into this. Don't calculate the
863 non default template argument count anymore. Use the new
864 accessor macros above to get it.
865 (dump_template_argument_list, dump_type, dump_decl,
866 dump_template_parms): Adjust.
867 * parser.c (cp_parser_template_argument_list): Always set defaulted
868 template args count when compiled with --enable-checking.
870 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
872 * decl.c (redeclaration_error_message): Wrap the return messages into
873 G_() for easy translation.
875 2010-01-28 Jason Merrill <jason@redhat.com>
878 * semantics.c (begin_class_definition): Don't use type_as_string.
880 2010-01-28 Dodji Seketeli <dodji@redhat.com>
884 * typeck.c (get_template_parms_of_dependent_type): Factorized
885 this out of incompatible_template_type_parms_p
886 (incompatible_dependent_types_p): Renamed
887 incompatible_template_type_parms_p into this. Make it detect
888 two incompatible dependent typedefs too.
889 (structural_comptypes): Use incompatible_dependent_types_p.
890 * pt.c (get_template_info):
891 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
893 2010-01-20 Janis Johnson <janis187@us.ibm.com>
894 Jason Merrill <jason@redhat.com>
896 * mangle.c (write_type): Mangle transparent record as member type.
897 * semantics.c (begin_class_definition): Recognize decimal classes
898 and set TYPE_TRANSPARENT_AGGR.
900 2010-01-20 Jason Merrill <jason@redhat.com>
903 * mangle.c (write_expression): Handle tree codes that have extra
904 arguments in the middle-end.
906 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
909 * except.c (expand_start_catch_block): Deal correctly with
910 do_begin_catch returning error_mark_node.
912 2010-01-20 Jason Merrill <jason@redhat.com>
915 * class.c (layout_class_type): Set packed_maybe_necessary for packed
919 * semantics.c (build_lambda_object): Call mark_used on captured
923 * decl.c (grokdeclarator): Clear type_quals for a member function
924 declared using a typedef. Don't complain about adding cv-quals
925 to a function typedef in C++0x mode.
927 2010-01-20 Jakub Jelinek <jakub@redhat.com>
929 * decl.c (create_array_type_for_decl): Remove set but not used
930 variable error_msg. Remove break stmts after return stmts.
932 2010-01-19 Dodji Seketeli <dodji@redhat.com>
934 * error.c (dump_template_parms, count_non_default_template_args):
935 Revert fix of PR c++/42634.
937 2010-01-18 Dodji Seketeli <dodji@redhat.com>
940 * error.c (dump_template_parms): Use innermost template
941 arguments before calling count_non_default_template_args.
942 (count_non_default_template_args): We are being called with
943 template innermost arguments now. There is no need to ensure
946 2010-01-18 Dodji Seketeli <dodji@redhat.com>
949 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
951 2010-01-17 Dodji Seketeli <dodji@redhat.com>
954 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
956 2010-01-17 Dodji Seketeli <dodji@redhat.com>
959 *pt.c (tsubst_decl): Get the arguments of a specialization from
960 the specialization template, not from the most general template.
962 2010-01-16 Jason Merrill <jason@redhat.com>
965 * semantics.c (finish_decltype_type): Within a template, treat
966 unresolved CALL_EXPR as dependent.
968 2010-01-15 Dodji Seketeli <dodji@redhat.com>
970 * error.c (dump_template_parms,count_non_default_template_args):
971 Revert changes of PR c++/42634.
973 2010-01-14 Jakub Jelinek <jakub@redhat.com>
976 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
977 functions with noreturn attribute.
979 2010-01-14 Jason Merrill <jason@redhat.com>
982 * call.c (build_new_method_call): Don't free the vec here.
985 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
987 2010-01-13 Dodji Seketeli <dodji@redhat.com>
990 * error.c (dump_template_parms): Use innermost template
991 arguments before calling count_non_default_template_args.
992 (count_non_default_template_args): We are being called with
993 template innermost arguments now. There is no need to ensure
996 2010-01-07 Dodji Seketeli <dodji@redhat.com>
999 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
1000 arguments that were previously deduced.
1002 2010-01-05 Jason Merrill <jason@redhat.com>
1004 * pt.c (unify_pack_expansion): Handle deduction from init-list.
1005 * call.c (build_over_call): Don't complain about it.
1007 2010-01-04 Jason Merrill <jason@redhat.com>
1010 * pt.c (tsubst_decl): Don't apply type attributes in place.
1013 * semantics.c (describable_type): Remove decltype comment and
1018 Copyright (C) 2010 Free Software Foundation, Inc.
1020 Copying and distribution of this file, with or without modification,
1021 are permitted in any medium without royalty provided the copyright
1022 notice and this notice are preserved.