1 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
3 * decl.c (cxx_init_decl_processing): Remove second argument in call to
4 build_common_tree_nodes.
6 2010-04-14 Jason Merrill <jason@redhat.com>
9 * parser.c (cp_parser_parenthesized_expression_list): Change
10 is_attribute_list parm to int to indicate whether or not to
11 handle initial identifier specially.
12 (cp_parser_attribute_list): Use attribute_takes_identifier_p.
14 2010-04-13 Jason Merrill <jason@redhat.com>
16 * call.c (type_decays_to): Check MAYBE_CLASS_TYPE_P instead of
18 * parser.c (cp_parser_lambda_expression): Complain about lambda in
20 * pt.c (iterative_hash_template_arg): Don't crash on lambda.
22 2010-04-12 Jason Merrill <jason@redhat.com>
25 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
26 return value directly.
28 * call.c (type_decays_to): Call cv_unqualified for non-class type.
30 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
33 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
34 * init.c (build_new_1): Check for uninitialized const members and
35 uninitialized reference members, when using new without
36 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
37 (diagnose_uninitialized_cst_or_ref_member): Define, call
38 diagnose_uninitialized_cst_or_ref_member_1.
39 (diagnose_uninitialized_cst_or_ref_member_1): New function.
41 2010-04-12 Richard Guenther <rguenther@suse.de>
44 * semantics.c (expand_or_defer_fn_1): Do not keep extern
45 template inline functions.
47 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
50 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
53 2010-04-07 Jason Merrill <jason@redhat.com>
56 * decl.c (start_preparsed_function): Do defer nested functions.
59 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
60 * decl2.c (finish_static_data_member_decl): Set it.
61 * decl.c (duplicate_decls): Propagate it.
62 * pt.c (tsubst_decl): Don't substitute the domain of an array
64 (regenerate_decl_from_template): Substitute it here.
65 (type_dependent_expression_p): Return true if it's set.
66 * semantics.c (finish_decltype_type): Instantiate such a variable.
67 * typeck.c (cxx_sizeof_expr): Likewise.
68 (strip_array_domain): New.
70 * name-lookup.c (current_decl_namespace): Non-static.
71 (pop_nested_namespace): Sanity check.
72 * cp-tree.h: Declare current_decl_namespace.
73 * decl.c (grokvardecl): Use it instead of current_namespace.
74 (grokfndecl): Likewise.
77 * pt.c (tsubst_friend_function): Instatiate a friend that has already
80 * pt.c (print_template_statistics): New.
81 * cp-tree.h: Declare it.
82 * tree.c (cxx_print_statistics): Call it.
85 * decl.c (grokvardecl): Tweak warning message.
86 (grokfndecl): Likewise.
88 2010-04-07 Dodji Seketeli <dodji@redhat.com>
91 *pt.c (tsubst_decl): Get the arguments of a specialization from
92 the specialization template, not from the most general template.
94 2010-04-07 Dodji Seketeli <dodji@redhat.com>
97 * typeck2.c (process_init_constructor_record):
98 value-initialize members that are are not explicitely
101 2010-04-07 Jie Zhang <jie@codesourcery.com>
104 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
105 when all of its elements are non-constant and have been split out.
107 2010-04-06 Taras Glek <taras@mozilla.com>
108 Jason Merrill <jason@redhat.com>
110 * parser.c (cp_parser_class_specifier): Set class location to that
111 of IDENTIFIER_NODE instead of '{' when possible.
112 * semantics.c (begin_class_definition): Do not overide locations
113 with less precise ones.
115 2010-04-06 Jason Merrill <jason@redhat.com>
118 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
121 * pt.c (maybe_update_decl_type): Check the return value from
124 2010-04-01 Jason Merrill <jason@redhat.com>
126 * decl.c (next_initializable_field): No longer static.
127 * cp-tree.h: Declare it.
128 * call.c (build_aggr_conv): Fail if there are more initializers
129 than initializable fields.
131 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
132 instead of void_zero_node.
134 2010-03-31 Dodji Seketeli <dodji@redhat.com>
137 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
138 * pt.c (end_template_parm_list): Store sibling template parms of
139 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
140 (push_template_decl_real): Don't store the containing template decl
141 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
142 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
143 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
146 2010-03-30 Jason Merrill <jason@redhat.com>
149 * pt.c (push_template_decl_real): Deal better with running out of
150 scopes before running out of template parms.
154 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
155 function parameter context. Don't print an error if parsing
159 * pt.c (more_specialized_fn): Don't control cv-qualifier check
162 2010-03-26 Jason Merrill <jason@redhat.com>
165 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
166 c++0x mode, but not other type-names.
168 2010-03-26 Dodji Seketeli <dodji@redhat.com>
171 * pt.c (add_to_template_args): Support NULL ARGS;
172 (most_specialized_class): call coerce_template_parms on
173 template arguments passed to get_class_bindings. Use
174 add_to_template_args.
175 (unify): Handle VAR_DECLs.
177 2010-03-26 Dodji Seketeli <dodji@redhat.com>
179 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
181 * pt.c (get_template_parms_at_level): Adjust.
183 2010-03-25 Dodji Seketeli <dodji@redhat.com>
186 * cp-tree.h (get_template_parms_at_level): Declare ...
187 * pt.c (get_template_parms_at_level): ... new function.
188 * typeck.c (get_template_parms_of_dependent_type): If a template
189 type parm's DECL_CONTEXT isn't yet set, get its siblings from
190 current_template_parms. Use get_template_parms_at_level. Remove
192 (incompatible_dependent_types_p): If we get empty parms from just one
193 of the template type parms we are comparing then the template parms are
196 2010-03-24 Jason Merrill <jason@redhat.com>
199 * parser.c (make_declarator): Initialize id_loc.
200 (cp_parser_lambda_declarator_opt): And set it.
202 2010-03-23 Jason Merrill <jason@redhat.com>
204 Make lambda conversion op and op() non-static.
205 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
206 Also add the thunk function returned by the conversion op.
207 Mark the conversion deleted if the op() is variadic.
208 * decl2.c (mark_used): Give helpful message about deleted conversion.
209 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
210 * semantics.c (finish_this_expr): Adjust.
211 * mangle.c (write_closure_type_name): Adjust.
212 * decl.c (grok_op_properties): Don't allow it.
213 * call.c (build_user_type_conversion_1): No static conversion ops.
214 (build_op_call): Or op().
216 * decl2.c (change_return_type): Fix 'this' quals.
218 2010-03-22 Jason Merrill <jason@redhat.com>
221 * tree.c (pod_type_p): Use old meaning in C++98 mode.
224 * pt.c (contains_auto_r): New fn.
225 (do_auto_deduction): Use it.
226 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
228 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
231 * decl2.c (grokfield): Handle invalid initializers for member
234 2010-03-20 Dodji Seketeli <dodji@redhat.com>
237 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
239 * decl2.c (vague_linkage_p): Likewise.
241 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
244 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
245 false, in the cp_parser_expression_statement call.
247 2010-03-05 Jason Merrill <jason@redhat.com>
249 * mangle.c (mangle_decl): Give name collision error even without
252 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
254 * pt.c (process_partial_specialization): Use error_n instead of
257 2010-03-03 Jason Merrill <jason@redhat.com>
260 * mangle.c (mangle_decl): Handle VAR_DECL, too.
262 2010-03-03 Jason Merrill <jason@redhat.com>
265 * mangle.c (mangle_decl): Handle VAR_DECL, too.
267 2010-03-03 Jason Merrill <jason@redhat.com>
270 * mangle.c: Include cgraph.h.
271 (mangle_decl): If the mangled name will change in a later
272 ABI version, make the later mangled name an alias.
273 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
274 * Make-lang.in (mangle.o): Depend on cgraph.h.
275 * method.c (make_alias_for): Handle VAR_DECL, too.
276 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
277 * tree.c (no_linkage_check): Adjust.
278 * decl.c (maybe_commonize_var): Adjust.
281 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
283 * pt.c (redeclare_class_template): Use error_n and inform_n.
285 2010-02-27 Mark Mitchell <mark@codesourcery.com>
288 * cp-tree.h (push_tinst_level): Declare.
289 (pop_tinst_level): Likewise.
290 * pt.c (push_tinst_level): Give it external linkage.
291 (pop_tinst_level): Likewise.
292 * mangle.c (mangle_decl_string): Set the source location to that
293 of the decl while mangling.
295 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
298 * pt.c (redeclare_class_template): Return false if there are erroneous
301 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
303 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
306 2010-02-24 Jason Merrill <jason@redhat.com>
309 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
311 * class.c (layout_class_type): Don't give -Wabi warning for a bug
312 in a previous ABI version.
314 2010-02-23 Jason Merrill <jason@redhat.com>
317 * typeck2.c (digest_init_r): Accept value init of array.
319 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
322 * typeck.c (convert_arguments): Update error message.
324 2010-02-22 Mike Stump <mikestump@comcast.net>
327 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
329 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
332 * error.c (print_instantiation_partial_context_line): New.
333 (print_instantiation_partial_context): Print at most 12 contexts,
334 skip the rest with a message.
336 2010-02-21 Dodji Seketeli <dodji@redhat.com>
339 * pt.c (lookup_template_class): Better support of specialization
340 of member of class template implicit instantiation.
342 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
345 * call.c (conversion_null_warnings): Replace -Wconversion with
347 * cvt.c (build_expr_type_conversion): Likewise.
349 2010-02-18 Jason Merrill <jason@redhat.com>
352 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
355 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
357 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
358 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
361 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
365 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
366 (maybe_update_decl_type): New fn.
367 * parser.c (cp_parser_init_declarator): Use it.
370 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
372 2010-02-17 Jason Merrill <jason@redhat.com>
375 * call.c (build_over_call): Don't create zero-sized assignments.
376 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
377 * cp-objcp-common.c (cp_expr_size): Remove.
378 * cp-tree.h: Remove prototype.
381 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
382 decl we looked up doesn't match.
385 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
386 have an INIT_EXPR anymore.
389 * pt.c (convert_nontype_argument): Change assert to test.
391 2010-02-16 Jason Merrill <jason@redhat.com>
393 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
396 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
397 VIEW_CONVERT_EXPR for conversions between structural equality types
398 that the back end can't tell are the same.
401 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
402 cv-quals from element here.
403 (cp_build_qualified_type_real): Not here. Preserve typedef name.
405 2010-02-14 Jason Merrill <jason@redhat.com>
408 * semantics.c (finish_compound_literal): Use
409 cp_apply_type_quals_to_decl when creating a static variable.
411 2010-02-12 Jason Merrill <jason@redhat.com>
414 * name-lookup.h (current_binding_level): Check for null
417 2010-02-12 Jason Merrill <jason@redhat.com>
420 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
422 2010-02-12 Jakub Jelinek <jakub@redhat.com>
425 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
428 2010-02-10 Jason Merrill <jason@redhat.com>
431 * semantics.c (outer_lambda_capture_p): Revert.
432 (add_capture): Only finish_member_declaration if
433 we're in the lambda class.
434 (register_capture_members): New.
435 * cp-tree.h: Declare it.
436 * parser.c (cp_parser_lambda_expression): Call it.
438 2010-02-10 Jason Merrill <jason@redhat.com>
441 * semantics.c (outer_lambda_capture_p): Use current_function_decl
442 instead of current_class_type.
444 2010-02-10 Jason Merrill <jason@redhat.com>
446 PR c++/42983, core issue 906
447 * method.c (defaultable_fn_check): Check virtualness.
449 2010-02-10 Jason Merrill <jason@redhat.com>
452 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
454 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
456 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
457 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
459 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
460 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
461 (cp_parser_parameter_declaration)
462 (cp_parser_exception_specification_opt)
463 (cp_parser_exception_declaration): Likewise.
464 * pt.c (check_default_tmpl_args): Likewise.
465 * search.c (lookup_field_r): Likewise.
467 2010-02-09 Jason Merrill <jason@redhat.com>
470 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
472 2010-02-09 Jason Merrill <jason@redhat.com>
475 * decl2.c (change_return_type): New fn.
476 * semantics.c (apply_lambda_return_type): Use it.
477 * cp-tree.h: Declare it.
479 2010-02-05 Richard Guenther <rguenther@suse.de>
481 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
482 * cp-lang.c: Include gt-cp-cp-lang.h.
483 * config-lang.in (gtfiles): Add cp/cp-lang.c.
485 2010-02-05 Dodji Seketeli <dodji@redhat.com>
488 * typeck.c (get_template_parms_of_dependent_type): Try getting
489 the template parameters fromt the type itself first.
491 2010-02-03 Jason Merrill <jason@redhat.com>
495 * mangle.c (write_unqualified_id): Split out from write_expression.
496 (write_unqualified_name): Call it.
497 (write_member_name): Likewise.
498 (write_expression): Support TEMPLATE_ID_EXPR.
499 Disambiguate operator names.
502 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
505 2010-02-02 Jason Merrill <jason@redhat.com>
508 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
509 * optimize.c (clone_body): Remap their initializers when making base
511 (maybe_clone_body): Complain if multiple clones aren't safe.
513 2010-01-29 Dodji Seketeli <dodji@redhat.com>
520 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
521 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
522 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
523 * pt.c (coerce_template_parms, type_unification_real,
524 expand_template_argument_pack, coerce_template_parameter_pack):
525 Set the non default template args count.
526 (current_template_args): Always set non defaulted
527 template args count when compiled with --enable-checking
528 (tsubst_template_args, type_unification_real): Propagate the non
529 defaulted template args count.
530 * error.c (get_non_default_template_args_count): Renamed
531 count_non_default_template_args into this. Don't calculate the
532 non default template argument count anymore. Use the new
533 accessor macros above to get it.
534 (dump_template_argument_list, dump_type, dump_decl,
535 dump_template_parms): Adjust.
536 * parser.c (cp_parser_template_argument_list): Always set defaulted
537 template args count when compiled with --enable-checking.
539 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
541 * decl.c (redeclaration_error_message): Wrap the return messages into
542 G_() for easy translation.
544 2010-01-28 Jason Merrill <jason@redhat.com>
547 * semantics.c (begin_class_definition): Don't use type_as_string.
549 2010-01-28 Dodji Seketeli <dodji@redhat.com>
553 * typeck.c (get_template_parms_of_dependent_type): Factorized
554 this out of incompatible_template_type_parms_p
555 (incompatible_dependent_types_p): Renamed
556 incompatible_template_type_parms_p into this. Make it detect
557 two incompatible dependent typedefs too.
558 (structural_comptypes): Use incompatible_dependent_types_p.
559 * pt.c (get_template_info):
560 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
562 2010-01-20 Janis Johnson <janis187@us.ibm.com>
563 Jason Merrill <jason@redhat.com>
565 * mangle.c (write_type): Mangle transparent record as member type.
566 * semantics.c (begin_class_definition): Recognize decimal classes
567 and set TYPE_TRANSPARENT_AGGR.
569 2010-01-20 Jason Merrill <jason@redhat.com>
572 * mangle.c (write_expression): Handle tree codes that have extra
573 arguments in the middle-end.
575 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
578 * except.c (expand_start_catch_block): Deal correctly with
579 do_begin_catch returning error_mark_node.
581 2010-01-20 Jason Merrill <jason@redhat.com>
584 * class.c (layout_class_type): Set packed_maybe_necessary for packed
588 * semantics.c (build_lambda_object): Call mark_used on captured
592 * decl.c (grokdeclarator): Clear type_quals for a member function
593 declared using a typedef. Don't complain about adding cv-quals
594 to a function typedef in C++0x mode.
596 2010-01-20 Jakub Jelinek <jakub@redhat.com>
598 * decl.c (create_array_type_for_decl): Remove set but not used
599 variable error_msg. Remove break stmts after return stmts.
601 2010-01-19 Dodji Seketeli <dodji@redhat.com>
603 * error.c (dump_template_parms, count_non_default_template_args):
604 Revert fix of PR c++/42634.
606 2010-01-18 Dodji Seketeli <dodji@redhat.com>
609 * error.c (dump_template_parms): Use innermost template
610 arguments before calling count_non_default_template_args.
611 (count_non_default_template_args): We are being called with
612 template innermost arguments now. There is no need to ensure
615 2010-01-18 Dodji Seketeli <dodji@redhat.com>
618 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
620 2010-01-17 Dodji Seketeli <dodji@redhat.com>
623 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
625 2010-01-17 Dodji Seketeli <dodji@redhat.com>
628 *pt.c (tsubst_decl): Get the arguments of a specialization from
629 the specialization template, not from the most general template.
631 2010-01-16 Jason Merrill <jason@redhat.com>
634 * semantics.c (finish_decltype_type): Within a template, treat
635 unresolved CALL_EXPR as dependent.
637 2010-01-15 Dodji Seketeli <dodji@redhat.com>
639 * error.c (dump_template_parms,count_non_default_template_args):
640 Revert changes of PR c++/42634.
642 2010-01-14 Jakub Jelinek <jakub@redhat.com>
645 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
646 functions with noreturn attribute.
648 2010-01-14 Jason Merrill <jason@redhat.com>
651 * call.c (build_new_method_call): Don't free the vec here.
654 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
656 2010-01-13 Dodji Seketeli <dodji@redhat.com>
659 * error.c (dump_template_parms): Use innermost template
660 arguments before calling count_non_default_template_args.
661 (count_non_default_template_args): We are being called with
662 template innermost arguments now. There is no need to ensure
665 2010-01-07 Dodji Seketeli <dodji@redhat.com>
668 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
669 arguments that were previously deduced.
671 2010-01-05 Jason Merrill <jason@redhat.com>
673 * pt.c (unify_pack_expansion): Handle deduction from init-list.
674 * call.c (build_over_call): Don't complain about it.
676 2010-01-04 Jason Merrill <jason@redhat.com>
679 * pt.c (tsubst_decl): Don't apply type attributes in place.
682 * semantics.c (describable_type): Remove decltype comment and
687 Copyright (C) 2010 Free Software Foundation, Inc.
689 Copying and distribution of this file, with or without modification,
690 are permitted in any medium without royalty provided the copyright
691 notice and this notice are preserved.