1 2010-04-12 Richard Guenther <rguenther@suse.de>
4 * semantics.c (expand_or_defer_fn_1): Do not keep extern
5 template inline functions.
7 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
10 * typeck.c (cp_build_c_cast): Warn for casting integer to larger
13 2010-04-07 Jason Merrill <jason@redhat.com>
16 * decl.c (start_preparsed_function): Do defer nested functions.
19 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
20 * decl2.c (finish_static_data_member_decl): Set it.
21 * decl.c (duplicate_decls): Propagate it.
22 * pt.c (tsubst_decl): Don't substitute the domain of an array
24 (regenerate_decl_from_template): Substitute it here.
25 (type_dependent_expression_p): Return true if it's set.
26 * semantics.c (finish_decltype_type): Instantiate such a variable.
27 * typeck.c (cxx_sizeof_expr): Likewise.
28 (strip_array_domain): New.
30 * name-lookup.c (current_decl_namespace): Non-static.
31 (pop_nested_namespace): Sanity check.
32 * cp-tree.h: Declare current_decl_namespace.
33 * decl.c (grokvardecl): Use it instead of current_namespace.
34 (grokfndecl): Likewise.
37 * pt.c (tsubst_friend_function): Instatiate a friend that has already
40 * pt.c (print_template_statistics): New.
41 * cp-tree.h: Declare it.
42 * tree.c (cxx_print_statistics): Call it.
45 * decl.c (grokvardecl): Tweak warning message.
46 (grokfndecl): Likewise.
48 2010-04-07 Dodji Seketeli <dodji@redhat.com>
51 *pt.c (tsubst_decl): Get the arguments of a specialization from
52 the specialization template, not from the most general template.
54 2010-04-07 Dodji Seketeli <dodji@redhat.com>
57 * typeck2.c (process_init_constructor_record):
58 value-initialize members that are are not explicitely
61 2010-04-07 Jie Zhang <jie@codesourcery.com>
64 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
65 when all of its elements are non-constant and have been split out.
67 2010-04-06 Taras Glek <taras@mozilla.com>
68 Jason Merrill <jason@redhat.com>
70 * parser.c (cp_parser_class_specifier): Set class location to that
71 of IDENTIFIER_NODE instead of '{' when possible.
72 * semantics.c (begin_class_definition): Do not overide locations
73 with less precise ones.
75 2010-04-06 Jason Merrill <jason@redhat.com>
78 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
81 * pt.c (maybe_update_decl_type): Check the return value from
84 2010-04-01 Jason Merrill <jason@redhat.com>
86 * decl.c (next_initializable_field): No longer static.
87 * cp-tree.h: Declare it.
88 * call.c (build_aggr_conv): Fail if there are more initializers
89 than initializable fields.
91 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
92 instead of void_zero_node.
94 2010-03-31 Dodji Seketeli <dodji@redhat.com>
97 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
98 * pt.c (end_template_parm_list): Store sibling template parms of
99 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
100 (push_template_decl_real): Don't store the containing template decl
101 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
102 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
103 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
106 2010-03-30 Jason Merrill <jason@redhat.com>
109 * pt.c (push_template_decl_real): Deal better with running out of
110 scopes before running out of template parms.
114 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
115 function parameter context. Don't print an error if parsing
119 * pt.c (more_specialized_fn): Don't control cv-qualifier check
122 2010-03-26 Jason Merrill <jason@redhat.com>
125 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
126 c++0x mode, but not other type-names.
128 2010-03-26 Dodji Seketeli <dodji@redhat.com>
131 * pt.c (add_to_template_args): Support NULL ARGS;
132 (most_specialized_class): call coerce_template_parms on
133 template arguments passed to get_class_bindings. Use
134 add_to_template_args.
135 (unify): Handle VAR_DECLs.
137 2010-03-26 Dodji Seketeli <dodji@redhat.com>
139 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
141 * pt.c (get_template_parms_at_level): Adjust.
143 2010-03-25 Dodji Seketeli <dodji@redhat.com>
146 * cp-tree.h (get_template_parms_at_level): Declare ...
147 * pt.c (get_template_parms_at_level): ... new function.
148 * typeck.c (get_template_parms_of_dependent_type): If a template
149 type parm's DECL_CONTEXT isn't yet set, get its siblings from
150 current_template_parms. Use get_template_parms_at_level. Remove
152 (incompatible_dependent_types_p): If we get empty parms from just one
153 of the template type parms we are comparing then the template parms are
156 2010-03-24 Jason Merrill <jason@redhat.com>
159 * parser.c (make_declarator): Initialize id_loc.
160 (cp_parser_lambda_declarator_opt): And set it.
162 2010-03-23 Jason Merrill <jason@redhat.com>
164 Make lambda conversion op and op() non-static.
165 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
166 Also add the thunk function returned by the conversion op.
167 Mark the conversion deleted if the op() is variadic.
168 * decl2.c (mark_used): Give helpful message about deleted conversion.
169 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
170 * semantics.c (finish_this_expr): Adjust.
171 * mangle.c (write_closure_type_name): Adjust.
172 * decl.c (grok_op_properties): Don't allow it.
173 * call.c (build_user_type_conversion_1): No static conversion ops.
174 (build_op_call): Or op().
176 * decl2.c (change_return_type): Fix 'this' quals.
178 2010-03-22 Jason Merrill <jason@redhat.com>
181 * tree.c (pod_type_p): Use old meaning in C++98 mode.
184 * pt.c (contains_auto_r): New fn.
185 (do_auto_deduction): Use it.
186 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
188 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
191 * decl2.c (grokfield): Handle invalid initializers for member
194 2010-03-20 Dodji Seketeli <dodji@redhat.com>
197 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
199 * decl2.c (vague_linkage_p): Likewise.
201 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
204 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
205 false, in the cp_parser_expression_statement call.
207 2010-03-05 Jason Merrill <jason@redhat.com>
209 * mangle.c (mangle_decl): Give name collision error even without
212 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
214 * pt.c (process_partial_specialization): Use error_n instead of
217 2010-03-03 Jason Merrill <jason@redhat.com>
220 * mangle.c (mangle_decl): Handle VAR_DECL, too.
222 2010-03-03 Jason Merrill <jason@redhat.com>
225 * mangle.c: Include cgraph.h.
226 (mangle_decl): If the mangled name will change in a later
227 ABI version, make the later mangled name an alias.
228 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
229 * Make-lang.in (mangle.o): Depend on cgraph.h.
230 * method.c (make_alias_for): Handle VAR_DECL, too.
231 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
232 * tree.c (no_linkage_check): Adjust.
233 * decl.c (maybe_commonize_var): Adjust.
236 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
238 * pt.c (redeclare_class_template): Use error_n and inform_n.
240 2010-02-27 Mark Mitchell <mark@codesourcery.com>
243 * cp-tree.h (push_tinst_level): Declare.
244 (pop_tinst_level): Likewise.
245 * pt.c (push_tinst_level): Give it external linkage.
246 (pop_tinst_level): Likewise.
247 * mangle.c (mangle_decl_string): Set the source location to that
248 of the decl while mangling.
250 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
253 * pt.c (redeclare_class_template): Return false if there are erroneous
256 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
258 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
261 2010-02-24 Jason Merrill <jason@redhat.com>
264 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
266 * class.c (layout_class_type): Don't give -Wabi warning for a bug
267 in a previous ABI version.
269 2010-02-23 Jason Merrill <jason@redhat.com>
272 * typeck2.c (digest_init_r): Accept value init of array.
274 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
277 * typeck.c (convert_arguments): Update error message.
279 2010-02-22 Mike Stump <mikestump@comcast.net>
282 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
284 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
287 * error.c (print_instantiation_partial_context_line): New.
288 (print_instantiation_partial_context): Print at most 12 contexts,
289 skip the rest with a message.
291 2010-02-21 Dodji Seketeli <dodji@redhat.com>
294 * pt.c (lookup_template_class): Better support of specialization
295 of member of class template implicit instantiation.
297 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
300 * call.c (conversion_null_warnings): Replace -Wconversion with
302 * cvt.c (build_expr_type_conversion): Likewise.
304 2010-02-18 Jason Merrill <jason@redhat.com>
307 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
310 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
312 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
313 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
316 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
320 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
321 (maybe_update_decl_type): New fn.
322 * parser.c (cp_parser_init_declarator): Use it.
325 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
327 2010-02-17 Jason Merrill <jason@redhat.com>
330 * call.c (build_over_call): Don't create zero-sized assignments.
331 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
332 * cp-objcp-common.c (cp_expr_size): Remove.
333 * cp-tree.h: Remove prototype.
336 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
337 decl we looked up doesn't match.
340 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
341 have an INIT_EXPR anymore.
344 * pt.c (convert_nontype_argument): Change assert to test.
346 2010-02-16 Jason Merrill <jason@redhat.com>
348 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
351 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
352 VIEW_CONVERT_EXPR for conversions between structural equality types
353 that the back end can't tell are the same.
356 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
357 cv-quals from element here.
358 (cp_build_qualified_type_real): Not here. Preserve typedef name.
360 2010-02-14 Jason Merrill <jason@redhat.com>
363 * semantics.c (finish_compound_literal): Use
364 cp_apply_type_quals_to_decl when creating a static variable.
366 2010-02-12 Jason Merrill <jason@redhat.com>
369 * name-lookup.h (current_binding_level): Check for null
372 2010-02-12 Jason Merrill <jason@redhat.com>
375 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
377 2010-02-12 Jakub Jelinek <jakub@redhat.com>
380 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
383 2010-02-10 Jason Merrill <jason@redhat.com>
386 * semantics.c (outer_lambda_capture_p): Revert.
387 (add_capture): Only finish_member_declaration if
388 we're in the lambda class.
389 (register_capture_members): New.
390 * cp-tree.h: Declare it.
391 * parser.c (cp_parser_lambda_expression): Call it.
393 2010-02-10 Jason Merrill <jason@redhat.com>
396 * semantics.c (outer_lambda_capture_p): Use current_function_decl
397 instead of current_class_type.
399 2010-02-10 Jason Merrill <jason@redhat.com>
401 PR c++/42983, core issue 906
402 * method.c (defaultable_fn_check): Check virtualness.
404 2010-02-10 Jason Merrill <jason@redhat.com>
407 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
409 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
411 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
412 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
414 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
415 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
416 (cp_parser_parameter_declaration)
417 (cp_parser_exception_specification_opt)
418 (cp_parser_exception_declaration): Likewise.
419 * pt.c (check_default_tmpl_args): Likewise.
420 * search.c (lookup_field_r): Likewise.
422 2010-02-09 Jason Merrill <jason@redhat.com>
425 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
427 2010-02-09 Jason Merrill <jason@redhat.com>
430 * decl2.c (change_return_type): New fn.
431 * semantics.c (apply_lambda_return_type): Use it.
432 * cp-tree.h: Declare it.
434 2010-02-05 Richard Guenther <rguenther@suse.de>
436 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
437 * cp-lang.c: Include gt-cp-cp-lang.h.
438 * config-lang.in (gtfiles): Add cp/cp-lang.c.
440 2010-02-05 Dodji Seketeli <dodji@redhat.com>
443 * typeck.c (get_template_parms_of_dependent_type): Try getting
444 the template parameters fromt the type itself first.
446 2010-02-03 Jason Merrill <jason@redhat.com>
450 * mangle.c (write_unqualified_id): Split out from write_expression.
451 (write_unqualified_name): Call it.
452 (write_member_name): Likewise.
453 (write_expression): Support TEMPLATE_ID_EXPR.
454 Disambiguate operator names.
457 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
460 2010-02-02 Jason Merrill <jason@redhat.com>
463 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
464 * optimize.c (clone_body): Remap their initializers when making base
466 (maybe_clone_body): Complain if multiple clones aren't safe.
468 2010-01-29 Dodji Seketeli <dodji@redhat.com>
475 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
476 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
477 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
478 * pt.c (coerce_template_parms, type_unification_real,
479 expand_template_argument_pack, coerce_template_parameter_pack):
480 Set the non default template args count.
481 (current_template_args): Always set non defaulted
482 template args count when compiled with --enable-checking
483 (tsubst_template_args, type_unification_real): Propagate the non
484 defaulted template args count.
485 * error.c (get_non_default_template_args_count): Renamed
486 count_non_default_template_args into this. Don't calculate the
487 non default template argument count anymore. Use the new
488 accessor macros above to get it.
489 (dump_template_argument_list, dump_type, dump_decl,
490 dump_template_parms): Adjust.
491 * parser.c (cp_parser_template_argument_list): Always set defaulted
492 template args count when compiled with --enable-checking.
494 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
496 * decl.c (redeclaration_error_message): Wrap the return messages into
497 G_() for easy translation.
499 2010-01-28 Jason Merrill <jason@redhat.com>
502 * semantics.c (begin_class_definition): Don't use type_as_string.
504 2010-01-28 Dodji Seketeli <dodji@redhat.com>
508 * typeck.c (get_template_parms_of_dependent_type): Factorized
509 this out of incompatible_template_type_parms_p
510 (incompatible_dependent_types_p): Renamed
511 incompatible_template_type_parms_p into this. Make it detect
512 two incompatible dependent typedefs too.
513 (structural_comptypes): Use incompatible_dependent_types_p.
514 * pt.c (get_template_info):
515 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
517 2010-01-20 Janis Johnson <janis187@us.ibm.com>
518 Jason Merrill <jason@redhat.com>
520 * mangle.c (write_type): Mangle transparent record as member type.
521 * semantics.c (begin_class_definition): Recognize decimal classes
522 and set TYPE_TRANSPARENT_AGGR.
524 2010-01-20 Jason Merrill <jason@redhat.com>
527 * mangle.c (write_expression): Handle tree codes that have extra
528 arguments in the middle-end.
530 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
533 * except.c (expand_start_catch_block): Deal correctly with
534 do_begin_catch returning error_mark_node.
536 2010-01-20 Jason Merrill <jason@redhat.com>
539 * class.c (layout_class_type): Set packed_maybe_necessary for packed
543 * semantics.c (build_lambda_object): Call mark_used on captured
547 * decl.c (grokdeclarator): Clear type_quals for a member function
548 declared using a typedef. Don't complain about adding cv-quals
549 to a function typedef in C++0x mode.
551 2010-01-20 Jakub Jelinek <jakub@redhat.com>
553 * decl.c (create_array_type_for_decl): Remove set but not used
554 variable error_msg. Remove break stmts after return stmts.
556 2010-01-19 Dodji Seketeli <dodji@redhat.com>
558 * error.c (dump_template_parms, count_non_default_template_args):
559 Revert fix of PR c++/42634.
561 2010-01-18 Dodji Seketeli <dodji@redhat.com>
564 * error.c (dump_template_parms): Use innermost template
565 arguments before calling count_non_default_template_args.
566 (count_non_default_template_args): We are being called with
567 template innermost arguments now. There is no need to ensure
570 2010-01-18 Dodji Seketeli <dodji@redhat.com>
573 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
575 2010-01-17 Dodji Seketeli <dodji@redhat.com>
578 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
580 2010-01-17 Dodji Seketeli <dodji@redhat.com>
583 *pt.c (tsubst_decl): Get the arguments of a specialization from
584 the specialization template, not from the most general template.
586 2010-01-16 Jason Merrill <jason@redhat.com>
589 * semantics.c (finish_decltype_type): Within a template, treat
590 unresolved CALL_EXPR as dependent.
592 2010-01-15 Dodji Seketeli <dodji@redhat.com>
594 * error.c (dump_template_parms,count_non_default_template_args):
595 Revert changes of PR c++/42634.
597 2010-01-14 Jakub Jelinek <jakub@redhat.com>
600 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
601 functions with noreturn attribute.
603 2010-01-14 Jason Merrill <jason@redhat.com>
606 * call.c (build_new_method_call): Don't free the vec here.
609 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
611 2010-01-13 Dodji Seketeli <dodji@redhat.com>
614 * error.c (dump_template_parms): Use innermost template
615 arguments before calling count_non_default_template_args.
616 (count_non_default_template_args): We are being called with
617 template innermost arguments now. There is no need to ensure
620 2010-01-07 Dodji Seketeli <dodji@redhat.com>
623 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
624 arguments that were previously deduced.
626 2010-01-05 Jason Merrill <jason@redhat.com>
628 * pt.c (unify_pack_expansion): Handle deduction from init-list.
629 * call.c (build_over_call): Don't complain about it.
631 2010-01-04 Jason Merrill <jason@redhat.com>
634 * pt.c (tsubst_decl): Don't apply type attributes in place.
637 * semantics.c (describable_type): Remove decltype comment and
642 Copyright (C) 2010 Free Software Foundation, Inc.
644 Copying and distribution of this file, with or without modification,
645 are permitted in any medium without royalty provided the copyright
646 notice and this notice are preserved.