1 2010-04-07 Jason Merrill <jason@redhat.com>
4 * decl.c (start_preparsed_function): Do defer nested functions.
7 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
8 * decl2.c (finish_static_data_member_decl): Set it.
9 * decl.c (duplicate_decls): Propagate it.
10 * pt.c (tsubst_decl): Don't substitute the domain of an array
12 (regenerate_decl_from_template): Substitute it here.
13 (type_dependent_expression_p): Return true if it's set.
14 * semantics.c (finish_decltype_type): Instantiate such a variable.
15 * typeck.c (cxx_sizeof_expr): Likewise.
16 (strip_array_domain): New.
18 * name-lookup.c (current_decl_namespace): Non-static.
19 (pop_nested_namespace): Sanity check.
20 * cp-tree.h: Declare current_decl_namespace.
21 * decl.c (grokvardecl): Use it instead of current_namespace.
22 (grokfndecl): Likewise.
25 * pt.c (tsubst_friend_function): Instatiate a friend that has already
28 * pt.c (print_template_statistics): New.
29 * cp-tree.h: Declare it.
30 * tree.c (cxx_print_statistics): Call it.
33 * decl.c (grokvardecl): Tweak warning message.
34 (grokfndecl): Likewise.
36 2010-04-07 Dodji Seketeli <dodji@redhat.com>
39 *pt.c (tsubst_decl): Get the arguments of a specialization from
40 the specialization template, not from the most general template.
42 2010-04-07 Dodji Seketeli <dodji@redhat.com>
45 * typeck2.c (process_init_constructor_record):
46 value-initialize members that are are not explicitely
49 2010-04-07 Jie Zhang <jie@codesourcery.com>
52 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
53 when all of its elements are non-constant and have been split out.
55 2010-04-06 Taras Glek <taras@mozilla.com>
56 Jason Merrill <jason@redhat.com>
58 * parser.c (cp_parser_class_specifier): Set class location to that
59 of IDENTIFIER_NODE instead of '{' when possible.
60 * semantics.c (begin_class_definition): Do not overide locations
61 with less precise ones.
63 2010-04-06 Jason Merrill <jason@redhat.com>
66 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
69 * pt.c (maybe_update_decl_type): Check the return value from
72 2010-04-01 Jason Merrill <jason@redhat.com>
74 * decl.c (next_initializable_field): No longer static.
75 * cp-tree.h: Declare it.
76 * call.c (build_aggr_conv): Fail if there are more initializers
77 than initializable fields.
79 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
80 instead of void_zero_node.
82 2010-03-31 Dodji Seketeli <dodji@redhat.com>
85 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
86 * pt.c (end_template_parm_list): Store sibling template parms of
87 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
88 (push_template_decl_real): Don't store the containing template decl
89 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
90 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
91 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
94 2010-03-30 Jason Merrill <jason@redhat.com>
97 * pt.c (push_template_decl_real): Deal better with running out of
98 scopes before running out of template parms.
102 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
103 function parameter context. Don't print an error if parsing
107 * pt.c (more_specialized_fn): Don't control cv-qualifier check
110 2010-03-26 Jason Merrill <jason@redhat.com>
113 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
114 c++0x mode, but not other type-names.
116 2010-03-26 Dodji Seketeli <dodji@redhat.com>
119 * pt.c (add_to_template_args): Support NULL ARGS;
120 (most_specialized_class): call coerce_template_parms on
121 template arguments passed to get_class_bindings. Use
122 add_to_template_args.
123 (unify): Handle VAR_DECLs.
125 2010-03-26 Dodji Seketeli <dodji@redhat.com>
127 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
129 * pt.c (get_template_parms_at_level): Adjust.
131 2010-03-25 Dodji Seketeli <dodji@redhat.com>
134 * cp-tree.h (get_template_parms_at_level): Declare ...
135 * pt.c (get_template_parms_at_level): ... new function.
136 * typeck.c (get_template_parms_of_dependent_type): If a template
137 type parm's DECL_CONTEXT isn't yet set, get its siblings from
138 current_template_parms. Use get_template_parms_at_level. Remove
140 (incompatible_dependent_types_p): If we get empty parms from just one
141 of the template type parms we are comparing then the template parms are
144 2010-03-24 Jason Merrill <jason@redhat.com>
147 * parser.c (make_declarator): Initialize id_loc.
148 (cp_parser_lambda_declarator_opt): And set it.
150 2010-03-23 Jason Merrill <jason@redhat.com>
152 Make lambda conversion op and op() non-static.
153 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
154 Also add the thunk function returned by the conversion op.
155 Mark the conversion deleted if the op() is variadic.
156 * decl2.c (mark_used): Give helpful message about deleted conversion.
157 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
158 * semantics.c (finish_this_expr): Adjust.
159 * mangle.c (write_closure_type_name): Adjust.
160 * decl.c (grok_op_properties): Don't allow it.
161 * call.c (build_user_type_conversion_1): No static conversion ops.
162 (build_op_call): Or op().
164 * decl2.c (change_return_type): Fix 'this' quals.
166 2010-03-22 Jason Merrill <jason@redhat.com>
169 * tree.c (pod_type_p): Use old meaning in C++98 mode.
172 * pt.c (contains_auto_r): New fn.
173 (do_auto_deduction): Use it.
174 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
176 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
179 * decl2.c (grokfield): Handle invalid initializers for member
182 2010-03-20 Dodji Seketeli <dodji@redhat.com>
185 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
187 * decl2.c (vague_linkage_p): Likewise.
189 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
192 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
193 false, in the cp_parser_expression_statement call.
195 2010-03-05 Jason Merrill <jason@redhat.com>
197 * mangle.c (mangle_decl): Give name collision error even without
200 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
202 * pt.c (process_partial_specialization): Use error_n instead of
205 2010-03-03 Jason Merrill <jason@redhat.com>
208 * mangle.c (mangle_decl): Handle VAR_DECL, too.
210 2010-03-03 Jason Merrill <jason@redhat.com>
213 * mangle.c (mangle_decl): Handle VAR_DECL, too.
215 2010-03-03 Jason Merrill <jason@redhat.com>
218 * mangle.c: Include cgraph.h.
219 (mangle_decl): If the mangled name will change in a later
220 ABI version, make the later mangled name an alias.
221 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
222 * Make-lang.in (mangle.o): Depend on cgraph.h.
223 * method.c (make_alias_for): Handle VAR_DECL, too.
224 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
225 * tree.c (no_linkage_check): Adjust.
226 * decl.c (maybe_commonize_var): Adjust.
229 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
231 * pt.c (redeclare_class_template): Use error_n and inform_n.
233 2010-02-27 Mark Mitchell <mark@codesourcery.com>
236 * cp-tree.h (push_tinst_level): Declare.
237 (pop_tinst_level): Likewise.
238 * pt.c (push_tinst_level): Give it external linkage.
239 (pop_tinst_level): Likewise.
240 * mangle.c (mangle_decl_string): Set the source location to that
241 of the decl while mangling.
243 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
246 * pt.c (redeclare_class_template): Return false if there are erroneous
249 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
251 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
254 2010-02-24 Jason Merrill <jason@redhat.com>
257 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
259 * class.c (layout_class_type): Don't give -Wabi warning for a bug
260 in a previous ABI version.
262 2010-02-23 Jason Merrill <jason@redhat.com>
265 * typeck2.c (digest_init_r): Accept value init of array.
267 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
270 * typeck.c (convert_arguments): Update error message.
272 2010-02-22 Mike Stump <mikestump@comcast.net>
275 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
277 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
280 * error.c (print_instantiation_partial_context_line): New.
281 (print_instantiation_partial_context): Print at most 12 contexts,
282 skip the rest with a message.
284 2010-02-21 Dodji Seketeli <dodji@redhat.com>
287 * pt.c (lookup_template_class): Better support of specialization
288 of member of class template implicit instantiation.
290 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
293 * call.c (conversion_null_warnings): Replace -Wconversion with
295 * cvt.c (build_expr_type_conversion): Likewise.
297 2010-02-18 Jason Merrill <jason@redhat.com>
300 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
303 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
305 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
306 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
309 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
313 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
314 (maybe_update_decl_type): New fn.
315 * parser.c (cp_parser_init_declarator): Use it.
318 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
320 2010-02-17 Jason Merrill <jason@redhat.com>
323 * call.c (build_over_call): Don't create zero-sized assignments.
324 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
325 * cp-objcp-common.c (cp_expr_size): Remove.
326 * cp-tree.h: Remove prototype.
329 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
330 decl we looked up doesn't match.
333 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
334 have an INIT_EXPR anymore.
337 * pt.c (convert_nontype_argument): Change assert to test.
339 2010-02-16 Jason Merrill <jason@redhat.com>
341 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
344 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
345 VIEW_CONVERT_EXPR for conversions between structural equality types
346 that the back end can't tell are the same.
349 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
350 cv-quals from element here.
351 (cp_build_qualified_type_real): Not here. Preserve typedef name.
353 2010-02-14 Jason Merrill <jason@redhat.com>
356 * semantics.c (finish_compound_literal): Use
357 cp_apply_type_quals_to_decl when creating a static variable.
359 2010-02-12 Jason Merrill <jason@redhat.com>
362 * name-lookup.h (current_binding_level): Check for null
365 2010-02-12 Jason Merrill <jason@redhat.com>
368 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
370 2010-02-12 Jakub Jelinek <jakub@redhat.com>
373 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
376 2010-02-10 Jason Merrill <jason@redhat.com>
379 * semantics.c (outer_lambda_capture_p): Revert.
380 (add_capture): Only finish_member_declaration if
381 we're in the lambda class.
382 (register_capture_members): New.
383 * cp-tree.h: Declare it.
384 * parser.c (cp_parser_lambda_expression): Call it.
386 2010-02-10 Jason Merrill <jason@redhat.com>
389 * semantics.c (outer_lambda_capture_p): Use current_function_decl
390 instead of current_class_type.
392 2010-02-10 Jason Merrill <jason@redhat.com>
394 PR c++/42983, core issue 906
395 * method.c (defaultable_fn_check): Check virtualness.
397 2010-02-10 Jason Merrill <jason@redhat.com>
400 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
402 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
404 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
405 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
407 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
408 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
409 (cp_parser_parameter_declaration)
410 (cp_parser_exception_specification_opt)
411 (cp_parser_exception_declaration): Likewise.
412 * pt.c (check_default_tmpl_args): Likewise.
413 * search.c (lookup_field_r): Likewise.
415 2010-02-09 Jason Merrill <jason@redhat.com>
418 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
420 2010-02-09 Jason Merrill <jason@redhat.com>
423 * decl2.c (change_return_type): New fn.
424 * semantics.c (apply_lambda_return_type): Use it.
425 * cp-tree.h: Declare it.
427 2010-02-05 Richard Guenther <rguenther@suse.de>
429 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
430 * cp-lang.c: Include gt-cp-cp-lang.h.
431 * config-lang.in (gtfiles): Add cp/cp-lang.c.
433 2010-02-05 Dodji Seketeli <dodji@redhat.com>
436 * typeck.c (get_template_parms_of_dependent_type): Try getting
437 the template parameters fromt the type itself first.
439 2010-02-03 Jason Merrill <jason@redhat.com>
443 * mangle.c (write_unqualified_id): Split out from write_expression.
444 (write_unqualified_name): Call it.
445 (write_member_name): Likewise.
446 (write_expression): Support TEMPLATE_ID_EXPR.
447 Disambiguate operator names.
450 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
453 2010-02-02 Jason Merrill <jason@redhat.com>
456 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
457 * optimize.c (clone_body): Remap their initializers when making base
459 (maybe_clone_body): Complain if multiple clones aren't safe.
461 2010-01-29 Dodji Seketeli <dodji@redhat.com>
468 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
469 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
470 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
471 * pt.c (coerce_template_parms, type_unification_real,
472 expand_template_argument_pack, coerce_template_parameter_pack):
473 Set the non default template args count.
474 (current_template_args): Always set non defaulted
475 template args count when compiled with --enable-checking
476 (tsubst_template_args, type_unification_real): Propagate the non
477 defaulted template args count.
478 * error.c (get_non_default_template_args_count): Renamed
479 count_non_default_template_args into this. Don't calculate the
480 non default template argument count anymore. Use the new
481 accessor macros above to get it.
482 (dump_template_argument_list, dump_type, dump_decl,
483 dump_template_parms): Adjust.
484 * parser.c (cp_parser_template_argument_list): Always set defaulted
485 template args count when compiled with --enable-checking.
487 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
489 * decl.c (redeclaration_error_message): Wrap the return messages into
490 G_() for easy translation.
492 2010-01-28 Jason Merrill <jason@redhat.com>
495 * semantics.c (begin_class_definition): Don't use type_as_string.
497 2010-01-28 Dodji Seketeli <dodji@redhat.com>
501 * typeck.c (get_template_parms_of_dependent_type): Factorized
502 this out of incompatible_template_type_parms_p
503 (incompatible_dependent_types_p): Renamed
504 incompatible_template_type_parms_p into this. Make it detect
505 two incompatible dependent typedefs too.
506 (structural_comptypes): Use incompatible_dependent_types_p.
507 * pt.c (get_template_info):
508 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
510 2010-01-20 Janis Johnson <janis187@us.ibm.com>
511 Jason Merrill <jason@redhat.com>
513 * mangle.c (write_type): Mangle transparent record as member type.
514 * semantics.c (begin_class_definition): Recognize decimal classes
515 and set TYPE_TRANSPARENT_AGGR.
517 2010-01-20 Jason Merrill <jason@redhat.com>
520 * mangle.c (write_expression): Handle tree codes that have extra
521 arguments in the middle-end.
523 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
526 * except.c (expand_start_catch_block): Deal correctly with
527 do_begin_catch returning error_mark_node.
529 2010-01-20 Jason Merrill <jason@redhat.com>
532 * class.c (layout_class_type): Set packed_maybe_necessary for packed
536 * semantics.c (build_lambda_object): Call mark_used on captured
540 * decl.c (grokdeclarator): Clear type_quals for a member function
541 declared using a typedef. Don't complain about adding cv-quals
542 to a function typedef in C++0x mode.
544 2010-01-20 Jakub Jelinek <jakub@redhat.com>
546 * decl.c (create_array_type_for_decl): Remove set but not used
547 variable error_msg. Remove break stmts after return stmts.
549 2010-01-19 Dodji Seketeli <dodji@redhat.com>
551 * error.c (dump_template_parms, count_non_default_template_args):
552 Revert fix of PR c++/42634.
554 2010-01-18 Dodji Seketeli <dodji@redhat.com>
557 * error.c (dump_template_parms): Use innermost template
558 arguments before calling count_non_default_template_args.
559 (count_non_default_template_args): We are being called with
560 template innermost arguments now. There is no need to ensure
563 2010-01-18 Dodji Seketeli <dodji@redhat.com>
566 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
568 2010-01-17 Dodji Seketeli <dodji@redhat.com>
571 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
573 2010-01-17 Dodji Seketeli <dodji@redhat.com>
576 *pt.c (tsubst_decl): Get the arguments of a specialization from
577 the specialization template, not from the most general template.
579 2010-01-16 Jason Merrill <jason@redhat.com>
582 * semantics.c (finish_decltype_type): Within a template, treat
583 unresolved CALL_EXPR as dependent.
585 2010-01-15 Dodji Seketeli <dodji@redhat.com>
587 * error.c (dump_template_parms,count_non_default_template_args):
588 Revert changes of PR c++/42634.
590 2010-01-14 Jakub Jelinek <jakub@redhat.com>
593 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
594 functions with noreturn attribute.
596 2010-01-14 Jason Merrill <jason@redhat.com>
599 * call.c (build_new_method_call): Don't free the vec here.
602 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
604 2010-01-13 Dodji Seketeli <dodji@redhat.com>
607 * error.c (dump_template_parms): Use innermost template
608 arguments before calling count_non_default_template_args.
609 (count_non_default_template_args): We are being called with
610 template innermost arguments now. There is no need to ensure
613 2010-01-07 Dodji Seketeli <dodji@redhat.com>
616 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
617 arguments that were previously deduced.
619 2010-01-05 Jason Merrill <jason@redhat.com>
621 * pt.c (unify_pack_expansion): Handle deduction from init-list.
622 * call.c (build_over_call): Don't complain about it.
624 2010-01-04 Jason Merrill <jason@redhat.com>
627 * pt.c (tsubst_decl): Don't apply type attributes in place.
630 * semantics.c (describable_type): Remove decltype comment and
635 Copyright (C) 2010 Free Software Foundation, Inc.
637 Copying and distribution of this file, with or without modification,
638 are permitted in any medium without royalty provided the copyright
639 notice and this notice are preserved.