1 2010-05-14 Shujing Zhao <pearly.zhao@oracle.com>
4 * name-lookup.c (pushdecl_maybe_friend): Avoid the warnings about
5 shadowing the outer parameter or variables by the declaration of
6 nested function in nested structure or class. Warn the shadowing by
7 the declaration of nested lambda expression.
9 2010-05-13 Jason Merrill <jason@redhat.com>
11 * typeck.c (cp_build_array_ref): Factor out from...
12 (build_array_ref): ...here. Drop complain parm.
13 (build_new_op): Adjust.
14 * class.c (build_vtbl_ref_1): Adjust.
15 * decl2.c (grok_array_decl): Adjust.
16 * cp-tree.h: Adjust prototypes.
18 2010-05-13 Jan Hubicka <jh@suse.cz>
20 * decl.c (cp_finish_decl): Do not worry about used attribute.
22 2010-05-12 Jason Merrill <jason@redhat.com>
24 * typeck.c (build_array_ref): Take complain parm.
25 * cp-tree.h: Add it to prototype.
26 * call.c (build_new_op): Pass it.
27 * class.c (build_vtbl_ref): Pass it.
28 * decl2.c (grok_array_decl): Pass it.
32 * cp-tree.def (NULLPTR_TYPE): Remove.
33 * cp-tree.h (NULLPTR_TYPE_P): New.
34 (SCALAR_TYPE_P): Use it.
35 (nullptr_type_node): New.
36 (cp_tree_index): Add CPTI_NULLPTR_TYPE.
37 * decl.c (cxx_init_decl_processing): Call record_builtin_type on
39 * cvt.c (ocp_convert): Use NULLPTR_TYPE_P instead of NULLPTR_TYPE.
40 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
41 * error.c (dump_type, dump_type_prefix, dump_type_suffix): Likewise.
42 * mangle.c (write_type): Likewise.
43 * name-lookup.c (arg_assoc_type): Likewise.
44 * typeck.c (build_reinterpret_cast_1): Likewise.
45 * rtti.c (typeinfo_in_lib_p): Likewise.
46 (emit_support_tinfos): Remove local nullptr_type_node.
48 * cp-tree.h (UNKNOWN_TYPE): Remove.
49 * decl.c (cxx_init_decl_processing): Use LANG_TYPE instead.
50 * error.c (dumy_type, dump_type_prefix, dump_type_suffix): Likewise.
51 * typeck2.c (cxx_incomplete_type_diagnostic): Likewise.
52 * class.c (instantiate_type): Check unknown_type_node rather than
54 * name-lookup.c (maybe_push_decl): Likewise.
55 * rtti.c (get_tinfo_decl_dynamic): Likewise.
56 (get_typeid): Likewise.
57 * semantics.c (finish_offsetof): Likewise.
60 * call.c (add_template_candidate_real): If deduction fails, still
61 add the template as a non-viable candidate.
62 (equal_functions): Handle template candidates.
63 (print_z_candidate): Likewise.
64 (print_z_candidates): Likewise.
65 (build_new_function_call): Likewise.
67 * cp-tree.h (LOOKUP_LIST_ONLY): New.
68 * call.c (add_candidates): Enforce it.
69 (build_new_method_call): Try non-list ctor if no viable list ctor.
70 (build_user_type_conversion_1): Likewise.
72 * call.c (add_candidates): Distinguish between type(x) and
74 (convert_class_to_reference): Set LOOKUP_NO_CONVERSION.
75 (build_new_method_call): Give better error for conversion op.
77 * call.c (add_candidates): Add first_arg and return_type parms.
78 Add special constructor/conversion op handling.
79 (convert_class_to_reference): Use it.
80 (build_user_type_conversion_1): Likewise.
81 (build_op_call): Likewise.
82 (build_new_method_call): Likewise.
83 (build_new_op): Adjust.
84 (perform_overload_resolution): Adjust.
86 2010-05-11 Paolo Carlini <paolo.carlini@oracle.com>
91 * pt.c (process_partial_specialization): Return error_mark_node
92 in case of unused template parameters in partial specialization.
94 2010-05-11 Jakub Jelinek <jakub@redhat.com>
97 * semantics.c (finish_expr_stmt): Don't call mark_exp_read here...
98 * cvt.c (convert_to_void): ... but here. If expr is a COMPOUND_EXPR,
99 look at its second operand.
101 2010-05-10 Jason Merrill <jason@redhat.com>
104 * semantics.c (baselink_for_fns): Revert earlier change.
107 * typeck.c (cp_build_modify_expr): Complain about assignment to
108 array from init list.
110 2010-05-10 Fabien ChĂȘne <fabien.chene@gmail.com>
113 * decl.c (check_initializer): strip array type before checking for
114 uninitialized const or ref members.
116 2010-05-07 Fabien ChĂȘne <fabien.chene@gmail.com>
119 * init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
120 error count. Emit errors only if compain is true.
121 (build_new_1): Do not return error_mark_node if
122 diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
123 errors. Delay the check for user-provided constructor.
124 (perform_member_init): Adjust.
125 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
128 2010-05-06 Magnus Fromreide <magfr@lysator.liu.se>
129 Jason Merrill <jason@redhat.com>
131 Add support for C++0x nullptr.
132 * cp-tree.def: Add NULLPTR_TYPE.
133 * cp-tree.h: Add nullptr_node.
134 (cp_tree_index): Add CPTI_NULLPTR.
135 (SCALAR_TYPE_P): Add NULLPTR_TYPE.
136 * call.c (null_ptr_cst_p): Handle nullptr.
137 (standard_conversion): Likewise.
138 (convert_arg_to_ellipsis): Likewise.
139 * mangle.c (write_type): Likewise.
140 * name-lookup.c (arg_assoc_type): Likewise.
141 * parser.c (cp_parser_primary_expression): Likewise.
142 * typeck.c (cp_build_binary_op): Likewise.
143 (build_reinterpret_cast_1): Likewise.
144 * error.c (dump_type): Likewise.
145 (dump_type_prefix, dump_type_suffix): Likewise.
146 * decl.c (cxx_init_decl_processing): Likewise.
147 * cxx-pretty-print.c (pp_cxx_constant): Likewise.
148 * cvt.c (ocp_convert): Likewise.
149 * rtti.c (typeinfo_in_lib_p, emit_support_tinfos): Put
150 nullptr_t tinfo in libsupc++.
152 2010-05-06 Jason Merrill <jason@redhat.com>
154 * semantics.c (simplify_aggr_init_expr): Use INIT_EXPR.
156 2010-04-22 Jakub Jelinek <jakub@redhat.com>
157 Dodji Seketeli <dodji@redhat.com>
160 * cp-tree.h (mark_exp_read, rvalue_use, lvalue_use, type_use):
162 * expr.c (mark_exp_read, rvalue_use, lvalue_use, type_use): ... new fns.
163 * typeck.c (cxx_sizeof_expr, cxx_alignof_expr): Call type_use.
164 (decay_conversion, perform_integral_promotions): Call rvalue_use.
165 (cp_build_unary_op): Call lvalue_use.
166 * decl.c (unused_but_set_errorcount): New variable.
167 (poplevel): Issue -Wunused-but-set-variable diagnostics.
168 (duplicate_decls): Merge DECL_READ_P flags.
169 (start_cleanup_fn): Set DECL_READ_P flag.
170 (finish_function): Issue -Wunused-but-set-parameter diagnostics.
171 * tree.c (rvalue): Call rvalue_use.
172 * pt.c (convert_nontype_argument): Likewise.
173 * semantics.c (finish_expr_stmt, finish_asm_stmt, finish_typeof,
174 finish_decltype_type): Likewise.
175 * call.c (convert_like_real) <ck_identity, ck_user>: Call rvalue use.
176 (build_x_va_arg, build_new_method_call, build_over_call): Call lvalue_use
177 or rvalue_use depending on the expr.
178 * init.c (build_new, build_delete): Likewise.
179 * rtti.c (build_typeid, build_dynamic_cast_1): Likewise.
181 2010-05-05 Jason Merrill <jason@redhat.com>
184 * cp-gimplify.c (cp_gimplify_expr): Remove copies of empty classes.
185 * call.c (build_over_call): Don't try to avoid INIT_EXPR copies here.
187 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
190 * pt.c (unify): Check each elt for error_mark_node.
192 2010-05-04 Jason Merrill <jason@redhat.com>
195 * typeck.c (cp_build_binary_op): Allow enums for <> as well.
197 2010-05-04 Paolo Carlini <paolo.carlini@oracle.com>
200 * call.c (build_new_method_call): Return error_mark_node if fns is
203 2010-05-03 Dodji Seketeli <dodji@redhat.com>
206 * pt.c (most_specialized_class): Pretend we are processing
207 a template decl during the call to coerce_template_parms.
209 2010-05-03 Jason Merrill <jason@redhat.com>
213 * decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
214 from the selected underlying type unless -fstrict-enums. Set
215 ENUM_UNDERLYING_TYPE to have the restricted range.
216 * cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
217 * class.c (check_bitfield_decl): Likewise.
219 2010-05-01 H.J. Lu <hongjiu.lu@intel.com>
222 * init.c (build_new_1): Revert the accidental checkin in
225 2010-04-30 Jason Merrill <jason@redhat.com>
228 * cxx-pretty-print.c (pp_cxx_decl_specifier_seq): Move pmf handling...
229 (pp_cxx_type_specifier_seq): ...here.
231 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
233 * optimize.c, parser.c, mangle.c, cp-tree.h: Do not include varray.h.
234 * Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
236 2010-04-30 Shujing Zhao <pearly.zhao@oracle.com>
239 * typeck.c (warn_args_num): New function.
240 (convert_arguments): Use warn_args_num to print the diagnostic
243 2010-04-29 Fabien ChĂȘne <fabien.chene@gmail.com>
246 * init.c (diagnose_uninitialized_cst_or_ref_member): check for
247 user-provided constructor while recursing.
249 2010-04-28 Manuel López-Ibåñez <manu@gcc.gnu.org>
252 * error.c (print_instantiation_partial_context_line): Handle
253 recursive instantiation.
254 (print_instantiation_partial_context): Likewise.
256 2010-04-27 Jason Merrill <jason@redhat.com>
258 * init.c (perform_member_init): Check CLASS_TYPE_P.
260 2010-04-27 Fabien ChĂȘne <fabien.chene@gmail.com>
263 * init.c (perform_member_init): check for uninitialized const or
264 reference members, including array types.
266 2010-04-24 Jason Merrill <jason@redhat.com>
268 * tree.c (get_fns): Split out from get_first_fn.
269 * cp-tree.h: Declare it.
270 * search.c (shared_member_p): Use it.
271 * semantics.c (finish_qualified_id_expr): Simplify.
272 (finish_id_expression): Simplify.
274 * semantics.c (finish_non_static_data_member): Call maybe_dummy_object
275 whenever object is NULL_TREE. Don't do 'this' capture here.
276 (finish_qualified_id_expr): Pass NULL_TREE.
277 (finish_id_expression): Likewise.
278 (lambda_expr_this_capture): Likewise.
280 * semantics.c (finish_qualified_id_expr): Use maybe_dummy_object
281 rather than checking current_class_ref directly.
282 (finish_call_expr): Likewise.
285 * name-lookup.c (qualify_lookup): Disqualify lambda op().
286 * class.c (current_nonlambda_class_type): New fn.
287 * semantics.c (nonlambda_method_basetype): New.
288 * cp-tree.h: Declare them.
289 * tree.c (maybe_dummy_object): Handle implicit 'this' capture.
291 * semantics.c (baselink_for_fns): Correct BASELINK_BINFO.
294 * semantics.c (lambda_return_type): Complain about
298 * tree.c (cv_unqualified): Handle error_mark_node.
301 * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
302 if we don't want errors.
305 * class.c (convert_to_base): Add complain parameter. Pass
306 ba_quiet to lookup_base if we don't want errors.
307 (build_vfield_ref): Pass complain to convert_to_base.
308 * call.c (convert_like_real): Likewise.
309 (initialize_reference): Likewise.
310 (perform_direct_initialization_if_possible): Pass complain to
314 2010-04-27 Fabien ChĂȘne <fabien.chene@gmail.com>
315 Jason Merrill <jason@redhat.com>
318 * decl.c (check_for_uninitialized_const_var): Handle classes that need
320 (check_initializer): Call it for classes that need constructing, too.
321 * class.c (in_class_defaulted_default_constructor): New.
322 * cp-tree.h: Declare it.
324 2010-04-20 Jason Merrill <jason@redhat.com>
327 * init.c (constant_value_1): Treat error_mark_node as a constant
328 if DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P is set.
329 * cvt.c (ocp_convert): Handle getting error_mark_node from
330 integral_constant_value.
331 * decl.c (compute_array_index_type): Likewise.
333 2010-04-20 Dodji Seketeli <dodji@redhat.com>
337 * typeck.c (incompatible_dependent_types_p): If one of the
338 compared types if not a typedef then honour their main variant
341 2010-04-20 Jakub Jelinek <jakub@redhat.com>
343 * cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
345 2010-04-19 Dodji Seketeli <dodji@redhat.com>
348 * typeck.c (structural_comptypes): Test dependent typedefs
349 incompatibility before testing for their main variant based
352 2010-04-19 Jakub Jelinek <jakub@redhat.com>
354 * cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
355 ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
357 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
359 * decl.c (cxx_init_decl_processing): Remove second argument in call to
360 build_common_tree_nodes.
362 2010-04-14 Jason Merrill <jason@redhat.com>
365 * parser.c (cp_parser_parenthesized_expression_list): Change
366 is_attribute_list parm to int to indicate whether or not to
367 handle initial identifier specially.
368 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
370 2010-04-13 Jason Merrill <jason@redhat.com>
372 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
374 * parser.c (cp_parser_lambda_expression): Complain about lambda in
376 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
378 2010-04-12 Jason Merrill <jason@redhat.com>
381 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
382 return value directly.
384 * call.c (type_decays_to): Call cv_unqualified for non-class type.
386 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
389 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
390 * init.c (build_new_1): Check for uninitialized const members and
391 uninitialized reference members, when using new without
392 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
393 (diagnose_uninitialized_cst_or_ref_member): Define, call
394 diagnose_uninitialized_cst_or_ref_member_1.
395 (diagnose_uninitialized_cst_or_ref_member_1): New function.
397 2010-04-12 Richard Guenther <rguenther@suse.de>
400 * semantics.c (expand_or_defer_fn_1): Do not keep extern
401 template inline functions.
403 2010-04-09 Manuel López-Ibåñez <manu@gcc.gnu.org>
406 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
409 2010-04-07 Jason Merrill <jason@redhat.com>
412 * decl.c (start_preparsed_function): Do defer nested functions.
415 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
416 * decl2.c (finish_static_data_member_decl): Set it.
417 * decl.c (duplicate_decls): Propagate it.
418 * pt.c (tsubst_decl): Don't substitute the domain of an array
419 VAR_DECL if it's set.
420 (regenerate_decl_from_template): Substitute it here.
421 (type_dependent_expression_p): Return true if it's set.
422 * semantics.c (finish_decltype_type): Instantiate such a variable.
423 * typeck.c (cxx_sizeof_expr): Likewise.
424 (strip_array_domain): New.
427 * name-lookup.c (current_decl_namespace): Non-static.
428 (pop_nested_namespace): Sanity check.
429 * cp-tree.h: Declare current_decl_namespace.
430 * decl.c (grokvardecl): Use it instead of current_namespace.
431 (grokfndecl): Likewise.
434 * pt.c (tsubst_friend_function): Instatiate a friend that has already
437 * pt.c (print_template_statistics): New.
438 * cp-tree.h: Declare it.
439 * tree.c (cxx_print_statistics): Call it.
442 * decl.c (grokvardecl): Tweak warning message.
443 (grokfndecl): Likewise.
445 2010-04-07 Dodji Seketeli <dodji@redhat.com>
448 *pt.c (tsubst_decl): Get the arguments of a specialization from
449 the specialization template, not from the most general template.
451 2010-04-07 Dodji Seketeli <dodji@redhat.com>
454 * typeck2.c (process_init_constructor_record):
455 value-initialize members that are are not explicitely
458 2010-04-07 Jie Zhang <jie@codesourcery.com>
461 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
462 when all of its elements are non-constant and have been split out.
464 2010-04-06 Taras Glek <taras@mozilla.com>
465 Jason Merrill <jason@redhat.com>
467 * parser.c (cp_parser_class_specifier): Set class location to that
468 of IDENTIFIER_NODE instead of '{' when possible.
469 * semantics.c (begin_class_definition): Do not overide locations
470 with less precise ones.
472 2010-04-06 Jason Merrill <jason@redhat.com>
475 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
478 * pt.c (maybe_update_decl_type): Check the return value from
481 2010-04-01 Jason Merrill <jason@redhat.com>
483 * decl.c (next_initializable_field): No longer static.
484 * cp-tree.h: Declare it.
485 * call.c (build_aggr_conv): Fail if there are more initializers
486 than initializable fields.
488 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
489 instead of void_zero_node.
491 2010-03-31 Dodji Seketeli <dodji@redhat.com>
494 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
495 * pt.c (end_template_parm_list): Store sibling template parms of
496 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
497 (push_template_decl_real): Don't store the containing template decl
498 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
499 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
500 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
503 2010-03-30 Jason Merrill <jason@redhat.com>
506 * pt.c (push_template_decl_real): Deal better with running out of
507 scopes before running out of template parms.
511 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
512 function parameter context. Don't print an error if parsing
516 * pt.c (more_specialized_fn): Don't control cv-qualifier check
519 2010-03-26 Jason Merrill <jason@redhat.com>
522 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
523 c++0x mode, but not other type-names.
525 2010-03-26 Dodji Seketeli <dodji@redhat.com>
528 * pt.c (add_to_template_args): Support NULL ARGS;
529 (most_specialized_class): call coerce_template_parms on
530 template arguments passed to get_class_bindings. Use
531 add_to_template_args.
532 (unify): Handle VAR_DECLs.
534 2010-03-26 Dodji Seketeli <dodji@redhat.com>
536 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
538 * pt.c (get_template_parms_at_level): Adjust.
540 2010-03-25 Dodji Seketeli <dodji@redhat.com>
543 * cp-tree.h (get_template_parms_at_level): Declare ...
544 * pt.c (get_template_parms_at_level): ... new function.
545 * typeck.c (get_template_parms_of_dependent_type): If a template
546 type parm's DECL_CONTEXT isn't yet set, get its siblings from
547 current_template_parms. Use get_template_parms_at_level. Remove
549 (incompatible_dependent_types_p): If we get empty parms from just one
550 of the template type parms we are comparing then the template parms are
553 2010-03-24 Jason Merrill <jason@redhat.com>
556 * parser.c (make_declarator): Initialize id_loc.
557 (cp_parser_lambda_declarator_opt): And set it.
559 2010-03-23 Jason Merrill <jason@redhat.com>
561 Make lambda conversion op and op() non-static.
562 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
563 Also add the thunk function returned by the conversion op.
564 Mark the conversion deleted if the op() is variadic.
565 * decl2.c (mark_used): Give helpful message about deleted conversion.
566 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
567 * semantics.c (finish_this_expr): Adjust.
568 * mangle.c (write_closure_type_name): Adjust.
569 * decl.c (grok_op_properties): Don't allow it.
570 * call.c (build_user_type_conversion_1): No static conversion ops.
571 (build_op_call): Or op().
573 * decl2.c (change_return_type): Fix 'this' quals.
575 2010-03-22 Jason Merrill <jason@redhat.com>
578 * tree.c (pod_type_p): Use old meaning in C++98 mode.
581 * pt.c (contains_auto_r): New fn.
582 (do_auto_deduction): Use it.
583 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
585 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
588 * decl2.c (grokfield): Handle invalid initializers for member
591 2010-03-20 Dodji Seketeli <dodji@redhat.com>
594 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
596 * decl2.c (vague_linkage_p): Likewise.
598 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
601 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
602 false, in the cp_parser_expression_statement call.
604 2010-03-05 Jason Merrill <jason@redhat.com>
606 * mangle.c (mangle_decl): Give name collision error even without
609 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
611 * pt.c (process_partial_specialization): Use error_n instead of
614 2010-03-03 Jason Merrill <jason@redhat.com>
617 * mangle.c (mangle_decl): Handle VAR_DECL, too.
619 2010-03-03 Jason Merrill <jason@redhat.com>
622 * mangle.c: Include cgraph.h.
623 (mangle_decl): If the mangled name will change in a later
624 ABI version, make the later mangled name an alias.
625 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
626 * Make-lang.in (mangle.o): Depend on cgraph.h.
627 * method.c (make_alias_for): Handle VAR_DECL, too.
628 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
629 * tree.c (no_linkage_check): Adjust.
630 * decl.c (maybe_commonize_var): Adjust.
633 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
635 * pt.c (redeclare_class_template): Use error_n and inform_n.
637 2010-02-27 Mark Mitchell <mark@codesourcery.com>
640 * cp-tree.h (push_tinst_level): Declare.
641 (pop_tinst_level): Likewise.
642 * pt.c (push_tinst_level): Give it external linkage.
643 (pop_tinst_level): Likewise.
644 * mangle.c (mangle_decl_string): Set the source location to that
645 of the decl while mangling.
647 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
650 * pt.c (redeclare_class_template): Return false if there are erroneous
653 2010-02-24 Manuel López-Ibåñez <manu@gcc.gnu.org>
655 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
658 2010-02-24 Jason Merrill <jason@redhat.com>
661 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
663 * class.c (layout_class_type): Don't give -Wabi warning for a bug
664 in a previous ABI version.
666 2010-02-23 Jason Merrill <jason@redhat.com>
669 * typeck2.c (digest_init_r): Accept value init of array.
671 2010-02-22 Manuel López-Ibåñez <manu@gcc.gnu.org>
674 * typeck.c (convert_arguments): Update error message.
676 2010-02-22 Mike Stump <mikestump@comcast.net>
679 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
681 2010-02-21 Manuel López-Ibåñez <manu@gcc.gnu.org>
684 * error.c (print_instantiation_partial_context_line): New.
685 (print_instantiation_partial_context): Print at most 12 contexts,
686 skip the rest with a message.
688 2010-02-21 Dodji Seketeli <dodji@redhat.com>
691 * pt.c (lookup_template_class): Better support of specialization
692 of member of class template implicit instantiation.
694 2010-02-20 Manuel López-Ibåñez <manu@gcc.gnu.org>
697 * call.c (conversion_null_warnings): Replace -Wconversion with
699 * cvt.c (build_expr_type_conversion): Likewise.
701 2010-02-18 Jason Merrill <jason@redhat.com>
704 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
707 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
709 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
710 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
713 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
717 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
718 (maybe_update_decl_type): New fn.
719 * parser.c (cp_parser_init_declarator): Use it.
722 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
724 2010-02-17 Jason Merrill <jason@redhat.com>
727 * call.c (build_over_call): Don't create zero-sized assignments.
728 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
729 * cp-objcp-common.c (cp_expr_size): Remove.
730 * cp-tree.h: Remove prototype.
733 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
734 decl we looked up doesn't match.
737 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
738 have an INIT_EXPR anymore.
741 * pt.c (convert_nontype_argument): Change assert to test.
743 2010-02-16 Jason Merrill <jason@redhat.com>
745 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
748 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
749 VIEW_CONVERT_EXPR for conversions between structural equality types
750 that the back end can't tell are the same.
753 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
754 cv-quals from element here.
755 (cp_build_qualified_type_real): Not here. Preserve typedef name.
757 2010-02-14 Jason Merrill <jason@redhat.com>
760 * semantics.c (finish_compound_literal): Use
761 cp_apply_type_quals_to_decl when creating a static variable.
763 2010-02-12 Jason Merrill <jason@redhat.com>
766 * name-lookup.h (current_binding_level): Check for null
769 2010-02-12 Jason Merrill <jason@redhat.com>
772 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
774 2010-02-12 Jakub Jelinek <jakub@redhat.com>
777 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
780 2010-02-10 Jason Merrill <jason@redhat.com>
783 * semantics.c (outer_lambda_capture_p): Revert.
784 (add_capture): Only finish_member_declaration if
785 we're in the lambda class.
786 (register_capture_members): New.
787 * cp-tree.h: Declare it.
788 * parser.c (cp_parser_lambda_expression): Call it.
790 2010-02-10 Jason Merrill <jason@redhat.com>
793 * semantics.c (outer_lambda_capture_p): Use current_function_decl
794 instead of current_class_type.
796 2010-02-10 Jason Merrill <jason@redhat.com>
798 PR c++/42983, core issue 906
799 * method.c (defaultable_fn_check): Check virtualness.
801 2010-02-10 Jason Merrill <jason@redhat.com>
804 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
806 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
808 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
809 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
811 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
812 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
813 (cp_parser_parameter_declaration)
814 (cp_parser_exception_specification_opt)
815 (cp_parser_exception_declaration): Likewise.
816 * pt.c (check_default_tmpl_args): Likewise.
817 * search.c (lookup_field_r): Likewise.
819 2010-02-09 Jason Merrill <jason@redhat.com>
822 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
824 2010-02-09 Jason Merrill <jason@redhat.com>
827 * decl2.c (change_return_type): New fn.
828 * semantics.c (apply_lambda_return_type): Use it.
829 * cp-tree.h: Declare it.
831 2010-02-05 Richard Guenther <rguenther@suse.de>
833 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
834 * cp-lang.c: Include gt-cp-cp-lang.h.
835 * config-lang.in (gtfiles): Add cp/cp-lang.c.
837 2010-02-05 Dodji Seketeli <dodji@redhat.com>
840 * typeck.c (get_template_parms_of_dependent_type): Try getting
841 the template parameters fromt the type itself first.
843 2010-02-03 Jason Merrill <jason@redhat.com>
847 * mangle.c (write_unqualified_id): Split out from write_expression.
848 (write_unqualified_name): Call it.
849 (write_member_name): Likewise.
850 (write_expression): Support TEMPLATE_ID_EXPR.
851 Disambiguate operator names.
854 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
857 2010-02-02 Jason Merrill <jason@redhat.com>
860 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
861 * optimize.c (clone_body): Remap their initializers when making base
863 (maybe_clone_body): Complain if multiple clones aren't safe.
865 2010-01-29 Dodji Seketeli <dodji@redhat.com>
872 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
873 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
874 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
875 * pt.c (coerce_template_parms, type_unification_real,
876 expand_template_argument_pack, coerce_template_parameter_pack):
877 Set the non default template args count.
878 (current_template_args): Always set non defaulted
879 template args count when compiled with --enable-checking
880 (tsubst_template_args, type_unification_real): Propagate the non
881 defaulted template args count.
882 * error.c (get_non_default_template_args_count): Renamed
883 count_non_default_template_args into this. Don't calculate the
884 non default template argument count anymore. Use the new
885 accessor macros above to get it.
886 (dump_template_argument_list, dump_type, dump_decl,
887 dump_template_parms): Adjust.
888 * parser.c (cp_parser_template_argument_list): Always set defaulted
889 template args count when compiled with --enable-checking.
891 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
893 * decl.c (redeclaration_error_message): Wrap the return messages into
894 G_() for easy translation.
896 2010-01-28 Jason Merrill <jason@redhat.com>
899 * semantics.c (begin_class_definition): Don't use type_as_string.
901 2010-01-28 Dodji Seketeli <dodji@redhat.com>
905 * typeck.c (get_template_parms_of_dependent_type): Factorized
906 this out of incompatible_template_type_parms_p
907 (incompatible_dependent_types_p): Renamed
908 incompatible_template_type_parms_p into this. Make it detect
909 two incompatible dependent typedefs too.
910 (structural_comptypes): Use incompatible_dependent_types_p.
911 * pt.c (get_template_info):
912 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
914 2010-01-20 Janis Johnson <janis187@us.ibm.com>
915 Jason Merrill <jason@redhat.com>
917 * mangle.c (write_type): Mangle transparent record as member type.
918 * semantics.c (begin_class_definition): Recognize decimal classes
919 and set TYPE_TRANSPARENT_AGGR.
921 2010-01-20 Jason Merrill <jason@redhat.com>
924 * mangle.c (write_expression): Handle tree codes that have extra
925 arguments in the middle-end.
927 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
930 * except.c (expand_start_catch_block): Deal correctly with
931 do_begin_catch returning error_mark_node.
933 2010-01-20 Jason Merrill <jason@redhat.com>
936 * class.c (layout_class_type): Set packed_maybe_necessary for packed
940 * semantics.c (build_lambda_object): Call mark_used on captured
944 * decl.c (grokdeclarator): Clear type_quals for a member function
945 declared using a typedef. Don't complain about adding cv-quals
946 to a function typedef in C++0x mode.
948 2010-01-20 Jakub Jelinek <jakub@redhat.com>
950 * decl.c (create_array_type_for_decl): Remove set but not used
951 variable error_msg. Remove break stmts after return stmts.
953 2010-01-19 Dodji Seketeli <dodji@redhat.com>
955 * error.c (dump_template_parms, count_non_default_template_args):
956 Revert fix of PR c++/42634.
958 2010-01-18 Dodji Seketeli <dodji@redhat.com>
961 * error.c (dump_template_parms): Use innermost template
962 arguments before calling count_non_default_template_args.
963 (count_non_default_template_args): We are being called with
964 template innermost arguments now. There is no need to ensure
967 2010-01-18 Dodji Seketeli <dodji@redhat.com>
970 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
972 2010-01-17 Dodji Seketeli <dodji@redhat.com>
975 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
977 2010-01-17 Dodji Seketeli <dodji@redhat.com>
980 *pt.c (tsubst_decl): Get the arguments of a specialization from
981 the specialization template, not from the most general template.
983 2010-01-16 Jason Merrill <jason@redhat.com>
986 * semantics.c (finish_decltype_type): Within a template, treat
987 unresolved CALL_EXPR as dependent.
989 2010-01-15 Dodji Seketeli <dodji@redhat.com>
991 * error.c (dump_template_parms,count_non_default_template_args):
992 Revert changes of PR c++/42634.
994 2010-01-14 Jakub Jelinek <jakub@redhat.com>
997 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
998 functions with noreturn attribute.
1000 2010-01-14 Jason Merrill <jason@redhat.com>
1003 * call.c (build_new_method_call): Don't free the vec here.
1006 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
1008 2010-01-13 Dodji Seketeli <dodji@redhat.com>
1011 * error.c (dump_template_parms): Use innermost template
1012 arguments before calling count_non_default_template_args.
1013 (count_non_default_template_args): We are being called with
1014 template innermost arguments now. There is no need to ensure
1017 2010-01-07 Dodji Seketeli <dodji@redhat.com>
1020 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
1021 arguments that were previously deduced.
1023 2010-01-05 Jason Merrill <jason@redhat.com>
1025 * pt.c (unify_pack_expansion): Handle deduction from init-list.
1026 * call.c (build_over_call): Don't complain about it.
1028 2010-01-04 Jason Merrill <jason@redhat.com>
1031 * pt.c (tsubst_decl): Don't apply type attributes in place.
1034 * semantics.c (describable_type): Remove decltype comment and
1039 Copyright (C) 2010 Free Software Foundation, Inc.
1041 Copying and distribution of this file, with or without modification,
1042 are permitted in any medium without royalty provided the copyright
1043 notice and this notice are preserved.