1 2010-04-12 Jason Merrill <jason@redhat.com>
4 * semantics.c (maybe_add_lambda_conv_op): Use build_call_a and tweak
7 * call.c (type_decays_to): Call cv_unqualified for non-class type.
9 2010-04-12 Fabien Chene <fabien.chene@gmail.com>
12 * cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Declare.
13 * init.c (build_new_1): Check for uninitialized const members and
14 uninitialized reference members, when using new without
15 new-initializer. Call diagnose_uninitialized_cst_or_ref_member.
16 (diagnose_uninitialized_cst_or_ref_member): Define, call
17 diagnose_uninitialized_cst_or_ref_member_1.
18 (diagnose_uninitialized_cst_or_ref_member_1): New function.
20 2010-04-12 Richard Guenther <rguenther@suse.de>
23 * semantics.c (expand_or_defer_fn_1): Do not keep extern
24 template inline functions.
26 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
29 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
32 2010-04-07 Jason Merrill <jason@redhat.com>
35 * decl.c (start_preparsed_function): Do defer nested functions.
38 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
39 * decl2.c (finish_static_data_member_decl): Set it.
40 * decl.c (duplicate_decls): Propagate it.
41 * pt.c (tsubst_decl): Don't substitute the domain of an array
43 (regenerate_decl_from_template): Substitute it here.
44 (type_dependent_expression_p): Return true if it's set.
45 * semantics.c (finish_decltype_type): Instantiate such a variable.
46 * typeck.c (cxx_sizeof_expr): Likewise.
47 (strip_array_domain): New.
49 * name-lookup.c (current_decl_namespace): Non-static.
50 (pop_nested_namespace): Sanity check.
51 * cp-tree.h: Declare current_decl_namespace.
52 * decl.c (grokvardecl): Use it instead of current_namespace.
53 (grokfndecl): Likewise.
56 * pt.c (tsubst_friend_function): Instatiate a friend that has already
59 * pt.c (print_template_statistics): New.
60 * cp-tree.h: Declare it.
61 * tree.c (cxx_print_statistics): Call it.
64 * decl.c (grokvardecl): Tweak warning message.
65 (grokfndecl): Likewise.
67 2010-04-07 Dodji Seketeli <dodji@redhat.com>
70 *pt.c (tsubst_decl): Get the arguments of a specialization from
71 the specialization template, not from the most general template.
73 2010-04-07 Dodji Seketeli <dodji@redhat.com>
76 * typeck2.c (process_init_constructor_record):
77 value-initialize members that are are not explicitely
80 2010-04-07 Jie Zhang <jie@codesourcery.com>
83 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
84 when all of its elements are non-constant and have been split out.
86 2010-04-06 Taras Glek <taras@mozilla.com>
87 Jason Merrill <jason@redhat.com>
89 * parser.c (cp_parser_class_specifier): Set class location to that
90 of IDENTIFIER_NODE instead of '{' when possible.
91 * semantics.c (begin_class_definition): Do not overide locations
92 with less precise ones.
94 2010-04-06 Jason Merrill <jason@redhat.com>
97 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
100 * pt.c (maybe_update_decl_type): Check the return value from
103 2010-04-01 Jason Merrill <jason@redhat.com>
105 * decl.c (next_initializable_field): No longer static.
106 * cp-tree.h: Declare it.
107 * call.c (build_aggr_conv): Fail if there are more initializers
108 than initializable fields.
110 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
111 instead of void_zero_node.
113 2010-03-31 Dodji Seketeli <dodji@redhat.com>
116 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
117 * pt.c (end_template_parm_list): Store sibling template parms of
118 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
119 (push_template_decl_real): Don't store the containing template decl
120 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
121 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
122 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
125 2010-03-30 Jason Merrill <jason@redhat.com>
128 * pt.c (push_template_decl_real): Deal better with running out of
129 scopes before running out of template parms.
133 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
134 function parameter context. Don't print an error if parsing
138 * pt.c (more_specialized_fn): Don't control cv-qualifier check
141 2010-03-26 Jason Merrill <jason@redhat.com>
144 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
145 c++0x mode, but not other type-names.
147 2010-03-26 Dodji Seketeli <dodji@redhat.com>
150 * pt.c (add_to_template_args): Support NULL ARGS;
151 (most_specialized_class): call coerce_template_parms on
152 template arguments passed to get_class_bindings. Use
153 add_to_template_args.
154 (unify): Handle VAR_DECLs.
156 2010-03-26 Dodji Seketeli <dodji@redhat.com>
158 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
160 * pt.c (get_template_parms_at_level): Adjust.
162 2010-03-25 Dodji Seketeli <dodji@redhat.com>
165 * cp-tree.h (get_template_parms_at_level): Declare ...
166 * pt.c (get_template_parms_at_level): ... new function.
167 * typeck.c (get_template_parms_of_dependent_type): If a template
168 type parm's DECL_CONTEXT isn't yet set, get its siblings from
169 current_template_parms. Use get_template_parms_at_level. Remove
171 (incompatible_dependent_types_p): If we get empty parms from just one
172 of the template type parms we are comparing then the template parms are
175 2010-03-24 Jason Merrill <jason@redhat.com>
178 * parser.c (make_declarator): Initialize id_loc.
179 (cp_parser_lambda_declarator_opt): And set it.
181 2010-03-23 Jason Merrill <jason@redhat.com>
183 Make lambda conversion op and op() non-static.
184 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
185 Also add the thunk function returned by the conversion op.
186 Mark the conversion deleted if the op() is variadic.
187 * decl2.c (mark_used): Give helpful message about deleted conversion.
188 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
189 * semantics.c (finish_this_expr): Adjust.
190 * mangle.c (write_closure_type_name): Adjust.
191 * decl.c (grok_op_properties): Don't allow it.
192 * call.c (build_user_type_conversion_1): No static conversion ops.
193 (build_op_call): Or op().
195 * decl2.c (change_return_type): Fix 'this' quals.
197 2010-03-22 Jason Merrill <jason@redhat.com>
200 * tree.c (pod_type_p): Use old meaning in C++98 mode.
203 * pt.c (contains_auto_r): New fn.
204 (do_auto_deduction): Use it.
205 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
207 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
210 * decl2.c (grokfield): Handle invalid initializers for member
213 2010-03-20 Dodji Seketeli <dodji@redhat.com>
216 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
218 * decl2.c (vague_linkage_p): Likewise.
220 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
223 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
224 false, in the cp_parser_expression_statement call.
226 2010-03-05 Jason Merrill <jason@redhat.com>
228 * mangle.c (mangle_decl): Give name collision error even without
231 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
233 * pt.c (process_partial_specialization): Use error_n instead of
236 2010-03-03 Jason Merrill <jason@redhat.com>
239 * mangle.c (mangle_decl): Handle VAR_DECL, too.
241 2010-03-03 Jason Merrill <jason@redhat.com>
244 * mangle.c: Include cgraph.h.
245 (mangle_decl): If the mangled name will change in a later
246 ABI version, make the later mangled name an alias.
247 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
248 * Make-lang.in (mangle.o): Depend on cgraph.h.
249 * method.c (make_alias_for): Handle VAR_DECL, too.
250 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
251 * tree.c (no_linkage_check): Adjust.
252 * decl.c (maybe_commonize_var): Adjust.
255 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
257 * pt.c (redeclare_class_template): Use error_n and inform_n.
259 2010-02-27 Mark Mitchell <mark@codesourcery.com>
262 * cp-tree.h (push_tinst_level): Declare.
263 (pop_tinst_level): Likewise.
264 * pt.c (push_tinst_level): Give it external linkage.
265 (pop_tinst_level): Likewise.
266 * mangle.c (mangle_decl_string): Set the source location to that
267 of the decl while mangling.
269 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
272 * pt.c (redeclare_class_template): Return false if there are erroneous
275 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
277 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
280 2010-02-24 Jason Merrill <jason@redhat.com>
283 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
285 * class.c (layout_class_type): Don't give -Wabi warning for a bug
286 in a previous ABI version.
288 2010-02-23 Jason Merrill <jason@redhat.com>
291 * typeck2.c (digest_init_r): Accept value init of array.
293 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
296 * typeck.c (convert_arguments): Update error message.
298 2010-02-22 Mike Stump <mikestump@comcast.net>
301 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
303 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
306 * error.c (print_instantiation_partial_context_line): New.
307 (print_instantiation_partial_context): Print at most 12 contexts,
308 skip the rest with a message.
310 2010-02-21 Dodji Seketeli <dodji@redhat.com>
313 * pt.c (lookup_template_class): Better support of specialization
314 of member of class template implicit instantiation.
316 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
319 * call.c (conversion_null_warnings): Replace -Wconversion with
321 * cvt.c (build_expr_type_conversion): Likewise.
323 2010-02-18 Jason Merrill <jason@redhat.com>
326 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
329 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
331 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
332 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
335 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
339 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
340 (maybe_update_decl_type): New fn.
341 * parser.c (cp_parser_init_declarator): Use it.
344 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
346 2010-02-17 Jason Merrill <jason@redhat.com>
349 * call.c (build_over_call): Don't create zero-sized assignments.
350 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
351 * cp-objcp-common.c (cp_expr_size): Remove.
352 * cp-tree.h: Remove prototype.
355 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
356 decl we looked up doesn't match.
359 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
360 have an INIT_EXPR anymore.
363 * pt.c (convert_nontype_argument): Change assert to test.
365 2010-02-16 Jason Merrill <jason@redhat.com>
367 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
370 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
371 VIEW_CONVERT_EXPR for conversions between structural equality types
372 that the back end can't tell are the same.
375 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
376 cv-quals from element here.
377 (cp_build_qualified_type_real): Not here. Preserve typedef name.
379 2010-02-14 Jason Merrill <jason@redhat.com>
382 * semantics.c (finish_compound_literal): Use
383 cp_apply_type_quals_to_decl when creating a static variable.
385 2010-02-12 Jason Merrill <jason@redhat.com>
388 * name-lookup.h (current_binding_level): Check for null
391 2010-02-12 Jason Merrill <jason@redhat.com>
394 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
396 2010-02-12 Jakub Jelinek <jakub@redhat.com>
399 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
402 2010-02-10 Jason Merrill <jason@redhat.com>
405 * semantics.c (outer_lambda_capture_p): Revert.
406 (add_capture): Only finish_member_declaration if
407 we're in the lambda class.
408 (register_capture_members): New.
409 * cp-tree.h: Declare it.
410 * parser.c (cp_parser_lambda_expression): Call it.
412 2010-02-10 Jason Merrill <jason@redhat.com>
415 * semantics.c (outer_lambda_capture_p): Use current_function_decl
416 instead of current_class_type.
418 2010-02-10 Jason Merrill <jason@redhat.com>
420 PR c++/42983, core issue 906
421 * method.c (defaultable_fn_check): Check virtualness.
423 2010-02-10 Jason Merrill <jason@redhat.com>
426 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
428 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
430 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
431 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
433 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
434 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
435 (cp_parser_parameter_declaration)
436 (cp_parser_exception_specification_opt)
437 (cp_parser_exception_declaration): Likewise.
438 * pt.c (check_default_tmpl_args): Likewise.
439 * search.c (lookup_field_r): Likewise.
441 2010-02-09 Jason Merrill <jason@redhat.com>
444 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
446 2010-02-09 Jason Merrill <jason@redhat.com>
449 * decl2.c (change_return_type): New fn.
450 * semantics.c (apply_lambda_return_type): Use it.
451 * cp-tree.h: Declare it.
453 2010-02-05 Richard Guenther <rguenther@suse.de>
455 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
456 * cp-lang.c: Include gt-cp-cp-lang.h.
457 * config-lang.in (gtfiles): Add cp/cp-lang.c.
459 2010-02-05 Dodji Seketeli <dodji@redhat.com>
462 * typeck.c (get_template_parms_of_dependent_type): Try getting
463 the template parameters fromt the type itself first.
465 2010-02-03 Jason Merrill <jason@redhat.com>
469 * mangle.c (write_unqualified_id): Split out from write_expression.
470 (write_unqualified_name): Call it.
471 (write_member_name): Likewise.
472 (write_expression): Support TEMPLATE_ID_EXPR.
473 Disambiguate operator names.
476 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
479 2010-02-02 Jason Merrill <jason@redhat.com>
482 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
483 * optimize.c (clone_body): Remap their initializers when making base
485 (maybe_clone_body): Complain if multiple clones aren't safe.
487 2010-01-29 Dodji Seketeli <dodji@redhat.com>
494 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
495 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
496 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
497 * pt.c (coerce_template_parms, type_unification_real,
498 expand_template_argument_pack, coerce_template_parameter_pack):
499 Set the non default template args count.
500 (current_template_args): Always set non defaulted
501 template args count when compiled with --enable-checking
502 (tsubst_template_args, type_unification_real): Propagate the non
503 defaulted template args count.
504 * error.c (get_non_default_template_args_count): Renamed
505 count_non_default_template_args into this. Don't calculate the
506 non default template argument count anymore. Use the new
507 accessor macros above to get it.
508 (dump_template_argument_list, dump_type, dump_decl,
509 dump_template_parms): Adjust.
510 * parser.c (cp_parser_template_argument_list): Always set defaulted
511 template args count when compiled with --enable-checking.
513 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
515 * decl.c (redeclaration_error_message): Wrap the return messages into
516 G_() for easy translation.
518 2010-01-28 Jason Merrill <jason@redhat.com>
521 * semantics.c (begin_class_definition): Don't use type_as_string.
523 2010-01-28 Dodji Seketeli <dodji@redhat.com>
527 * typeck.c (get_template_parms_of_dependent_type): Factorized
528 this out of incompatible_template_type_parms_p
529 (incompatible_dependent_types_p): Renamed
530 incompatible_template_type_parms_p into this. Make it detect
531 two incompatible dependent typedefs too.
532 (structural_comptypes): Use incompatible_dependent_types_p.
533 * pt.c (get_template_info):
534 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
536 2010-01-20 Janis Johnson <janis187@us.ibm.com>
537 Jason Merrill <jason@redhat.com>
539 * mangle.c (write_type): Mangle transparent record as member type.
540 * semantics.c (begin_class_definition): Recognize decimal classes
541 and set TYPE_TRANSPARENT_AGGR.
543 2010-01-20 Jason Merrill <jason@redhat.com>
546 * mangle.c (write_expression): Handle tree codes that have extra
547 arguments in the middle-end.
549 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
552 * except.c (expand_start_catch_block): Deal correctly with
553 do_begin_catch returning error_mark_node.
555 2010-01-20 Jason Merrill <jason@redhat.com>
558 * class.c (layout_class_type): Set packed_maybe_necessary for packed
562 * semantics.c (build_lambda_object): Call mark_used on captured
566 * decl.c (grokdeclarator): Clear type_quals for a member function
567 declared using a typedef. Don't complain about adding cv-quals
568 to a function typedef in C++0x mode.
570 2010-01-20 Jakub Jelinek <jakub@redhat.com>
572 * decl.c (create_array_type_for_decl): Remove set but not used
573 variable error_msg. Remove break stmts after return stmts.
575 2010-01-19 Dodji Seketeli <dodji@redhat.com>
577 * error.c (dump_template_parms, count_non_default_template_args):
578 Revert fix of PR c++/42634.
580 2010-01-18 Dodji Seketeli <dodji@redhat.com>
583 * error.c (dump_template_parms): Use innermost template
584 arguments before calling count_non_default_template_args.
585 (count_non_default_template_args): We are being called with
586 template innermost arguments now. There is no need to ensure
589 2010-01-18 Dodji Seketeli <dodji@redhat.com>
592 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
594 2010-01-17 Dodji Seketeli <dodji@redhat.com>
597 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
599 2010-01-17 Dodji Seketeli <dodji@redhat.com>
602 *pt.c (tsubst_decl): Get the arguments of a specialization from
603 the specialization template, not from the most general template.
605 2010-01-16 Jason Merrill <jason@redhat.com>
608 * semantics.c (finish_decltype_type): Within a template, treat
609 unresolved CALL_EXPR as dependent.
611 2010-01-15 Dodji Seketeli <dodji@redhat.com>
613 * error.c (dump_template_parms,count_non_default_template_args):
614 Revert changes of PR c++/42634.
616 2010-01-14 Jakub Jelinek <jakub@redhat.com>
619 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
620 functions with noreturn attribute.
622 2010-01-14 Jason Merrill <jason@redhat.com>
625 * call.c (build_new_method_call): Don't free the vec here.
628 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
630 2010-01-13 Dodji Seketeli <dodji@redhat.com>
633 * error.c (dump_template_parms): Use innermost template
634 arguments before calling count_non_default_template_args.
635 (count_non_default_template_args): We are being called with
636 template innermost arguments now. There is no need to ensure
639 2010-01-07 Dodji Seketeli <dodji@redhat.com>
642 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
643 arguments that were previously deduced.
645 2010-01-05 Jason Merrill <jason@redhat.com>
647 * pt.c (unify_pack_expansion): Handle deduction from init-list.
648 * call.c (build_over_call): Don't complain about it.
650 2010-01-04 Jason Merrill <jason@redhat.com>
653 * pt.c (tsubst_decl): Don't apply type attributes in place.
656 * semantics.c (describable_type): Remove decltype comment and
661 Copyright (C) 2010 Free Software Foundation, Inc.
663 Copying and distribution of this file, with or without modification,
664 are permitted in any medium without royalty provided the copyright
665 notice and this notice are preserved.