1 2010-04-07 Jason Merrill <jason@redhat.com>
4 * cp-tree.h (VAR_HAD_UNKNOWN_BOUND, SET_VAR_HAD_UNKNOWN_BOUND): New.
5 * decl2.c (finish_static_data_member_decl): Set it.
6 * decl.c (duplicate_decls): Propagate it.
7 * pt.c (tsubst_decl): Don't substitute the domain of an array
9 (regenerate_decl_from_template): Substitute it here.
10 (type_dependent_expression_p): Return true if it's set.
11 * semantics.c (finish_decltype_type): Instantiate such a variable.
12 * typeck.c (cxx_sizeof_expr): Likewise.
13 (strip_array_domain): New.
15 * name-lookup.c (current_decl_namespace): Non-static.
16 (pop_nested_namespace): Sanity check.
17 * cp-tree.h: Declare current_decl_namespace.
18 * decl.c (grokvardecl): Use it instead of current_namespace.
19 (grokfndecl): Likewise.
22 * pt.c (tsubst_friend_function): Instatiate a friend that has already
25 * pt.c (print_template_statistics): New.
26 * cp-tree.h: Declare it.
27 * tree.c (cxx_print_statistics): Call it.
30 * decl.c (grokvardecl): Tweak warning message.
31 (grokfndecl): Likewise.
33 2010-04-07 Dodji Seketeli <dodji@redhat.com>
36 *pt.c (tsubst_decl): Get the arguments of a specialization from
37 the specialization template, not from the most general template.
39 2010-04-07 Dodji Seketeli <dodji@redhat.com>
42 * typeck2.c (process_init_constructor_record):
43 value-initialize members that are are not explicitely
46 2010-04-07 Jie Zhang <jie@codesourcery.com>
49 * typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
50 when all of its elements are non-constant and have been split out.
52 2010-04-06 Taras Glek <taras@mozilla.com>
53 Jason Merrill <jason@redhat.com>
55 * parser.c (cp_parser_class_specifier): Set class location to that
56 of IDENTIFIER_NODE instead of '{' when possible.
57 * semantics.c (begin_class_definition): Do not overide locations
58 with less precise ones.
60 2010-04-06 Jason Merrill <jason@redhat.com>
63 * name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.
66 * pt.c (maybe_update_decl_type): Check the return value from
69 2010-04-01 Jason Merrill <jason@redhat.com>
71 * decl.c (next_initializable_field): No longer static.
72 * cp-tree.h: Declare it.
73 * call.c (build_aggr_conv): Fail if there are more initializers
74 than initializable fields.
76 * semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
77 instead of void_zero_node.
79 2010-03-31 Dodji Seketeli <dodji@redhat.com>
82 * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): New accessor macro.
83 * pt.c (end_template_parm_list): Store sibling template parms of
84 each TEMPLATE_TYPE_PARMs into its TEMPLATE_TYPE_PARM_SIBLING_PARMS.
85 (push_template_decl_real): Don't store the containing template decl
86 into the DECL_CONTEXT of TEMPLATE_TYPE_PARMs anymore.
87 * typeck.c (get_template_parms_of_dependent_type): Get sibling parms
88 of a TEMPLATE_TYPE_PARM from TEMPLATE_TYPE_PARM_SIBLING_PARMS.
91 2010-03-30 Jason Merrill <jason@redhat.com>
94 * pt.c (push_template_decl_real): Deal better with running out of
95 scopes before running out of template parms.
99 * parser.c (cp_parser_direct_declarator): Don't allow VLAs in
100 function parameter context. Don't print an error if parsing
104 * pt.c (more_specialized_fn): Don't control cv-qualifier check
107 2010-03-26 Jason Merrill <jason@redhat.com>
110 * parser.c (cp_parser_qualifying_entity): Do accept enum names in
111 c++0x mode, but not other type-names.
113 2010-03-26 Dodji Seketeli <dodji@redhat.com>
116 * pt.c (add_to_template_args): Support NULL ARGS;
117 (most_specialized_class): call coerce_template_parms on
118 template arguments passed to get_class_bindings. Use
119 add_to_template_args.
120 (unify): Handle VAR_DECLs.
122 2010-03-26 Dodji Seketeli <dodji@redhat.com>
124 * cp-tree.h (get_template_parms_at_level): Change unsigned parm
126 * pt.c (get_template_parms_at_level): Adjust.
128 2010-03-25 Dodji Seketeli <dodji@redhat.com>
131 * cp-tree.h (get_template_parms_at_level): Declare ...
132 * pt.c (get_template_parms_at_level): ... new function.
133 * typeck.c (get_template_parms_of_dependent_type): If a template
134 type parm's DECL_CONTEXT isn't yet set, get its siblings from
135 current_template_parms. Use get_template_parms_at_level. Remove
137 (incompatible_dependent_types_p): If we get empty parms from just one
138 of the template type parms we are comparing then the template parms are
141 2010-03-24 Jason Merrill <jason@redhat.com>
144 * parser.c (make_declarator): Initialize id_loc.
145 (cp_parser_lambda_declarator_opt): And set it.
147 2010-03-23 Jason Merrill <jason@redhat.com>
149 Make lambda conversion op and op() non-static.
150 * semantics.c (maybe_add_lambda_conv_op): Make non-static.
151 Also add the thunk function returned by the conversion op.
152 Mark the conversion deleted if the op() is variadic.
153 * decl2.c (mark_used): Give helpful message about deleted conversion.
154 * parser.c (cp_parser_lambda_declarator_opt): Don't make op() static.
155 * semantics.c (finish_this_expr): Adjust.
156 * mangle.c (write_closure_type_name): Adjust.
157 * decl.c (grok_op_properties): Don't allow it.
158 * call.c (build_user_type_conversion_1): No static conversion ops.
159 (build_op_call): Or op().
161 * decl2.c (change_return_type): Fix 'this' quals.
163 2010-03-22 Jason Merrill <jason@redhat.com>
166 * tree.c (pod_type_p): Use old meaning in C++98 mode.
169 * pt.c (contains_auto_r): New fn.
170 (do_auto_deduction): Use it.
171 (tsubst): Don't look at TREE_TYPE of a TEMPLATE_TYPE_PARM.
173 2010-03-20 Simon Martin <simartin@users.sourceforge.net>
176 * decl2.c (grokfield): Handle invalid initializers for member
179 2010-03-20 Dodji Seketeli <dodji@redhat.com>
182 * method.c (make_alias_for): Avoid crashing when DECL_LANG_SPECIFIC
184 * decl2.c (vague_linkage_p): Likewise.
186 2010-03-18 Paolo Carlini <paolo.carlini@oracle.com>
189 * parser.c (cp_parser_for_init_statement): Use NULL_TREE, not
190 false, in the cp_parser_expression_statement call.
192 2010-03-05 Jason Merrill <jason@redhat.com>
194 * mangle.c (mangle_decl): Give name collision error even without
197 2010-03-04 Marco Poletti <poletti.marco@gmail.com>
199 * pt.c (process_partial_specialization): Use error_n instead of
202 2010-03-03 Jason Merrill <jason@redhat.com>
205 * mangle.c (mangle_decl): Handle VAR_DECL, too.
207 2010-03-03 Jason Merrill <jason@redhat.com>
210 * mangle.c (mangle_decl): Handle VAR_DECL, too.
212 2010-03-03 Jason Merrill <jason@redhat.com>
215 * mangle.c: Include cgraph.h.
216 (mangle_decl): If the mangled name will change in a later
217 ABI version, make the later mangled name an alias.
218 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
219 * Make-lang.in (mangle.o): Depend on cgraph.h.
220 * method.c (make_alias_for): Handle VAR_DECL, too.
221 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
222 * tree.c (no_linkage_check): Adjust.
223 * decl.c (maybe_commonize_var): Adjust.
226 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
228 * pt.c (redeclare_class_template): Use error_n and inform_n.
230 2010-02-27 Mark Mitchell <mark@codesourcery.com>
233 * cp-tree.h (push_tinst_level): Declare.
234 (pop_tinst_level): Likewise.
235 * pt.c (push_tinst_level): Give it external linkage.
236 (pop_tinst_level): Likewise.
237 * mangle.c (mangle_decl_string): Set the source location to that
238 of the decl while mangling.
240 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
243 * pt.c (redeclare_class_template): Return false if there are erroneous
246 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
248 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
251 2010-02-24 Jason Merrill <jason@redhat.com>
254 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
256 * class.c (layout_class_type): Don't give -Wabi warning for a bug
257 in a previous ABI version.
259 2010-02-23 Jason Merrill <jason@redhat.com>
262 * typeck2.c (digest_init_r): Accept value init of array.
264 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
267 * typeck.c (convert_arguments): Update error message.
269 2010-02-22 Mike Stump <mikestump@comcast.net>
272 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
274 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
277 * error.c (print_instantiation_partial_context_line): New.
278 (print_instantiation_partial_context): Print at most 12 contexts,
279 skip the rest with a message.
281 2010-02-21 Dodji Seketeli <dodji@redhat.com>
284 * pt.c (lookup_template_class): Better support of specialization
285 of member of class template implicit instantiation.
287 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
290 * call.c (conversion_null_warnings): Replace -Wconversion with
292 * cvt.c (build_expr_type_conversion): Likewise.
294 2010-02-18 Jason Merrill <jason@redhat.com>
297 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
300 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
302 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
303 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
306 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
310 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
311 (maybe_update_decl_type): New fn.
312 * parser.c (cp_parser_init_declarator): Use it.
315 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
317 2010-02-17 Jason Merrill <jason@redhat.com>
320 * call.c (build_over_call): Don't create zero-sized assignments.
321 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
322 * cp-objcp-common.c (cp_expr_size): Remove.
323 * cp-tree.h: Remove prototype.
326 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
327 decl we looked up doesn't match.
330 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
331 have an INIT_EXPR anymore.
334 * pt.c (convert_nontype_argument): Change assert to test.
336 2010-02-16 Jason Merrill <jason@redhat.com>
338 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
341 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
342 VIEW_CONVERT_EXPR for conversions between structural equality types
343 that the back end can't tell are the same.
346 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
347 cv-quals from element here.
348 (cp_build_qualified_type_real): Not here. Preserve typedef name.
350 2010-02-14 Jason Merrill <jason@redhat.com>
353 * semantics.c (finish_compound_literal): Use
354 cp_apply_type_quals_to_decl when creating a static variable.
356 2010-02-12 Jason Merrill <jason@redhat.com>
359 * name-lookup.h (current_binding_level): Check for null
362 2010-02-12 Jason Merrill <jason@redhat.com>
365 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
367 2010-02-12 Jakub Jelinek <jakub@redhat.com>
370 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
373 2010-02-10 Jason Merrill <jason@redhat.com>
376 * semantics.c (outer_lambda_capture_p): Revert.
377 (add_capture): Only finish_member_declaration if
378 we're in the lambda class.
379 (register_capture_members): New.
380 * cp-tree.h: Declare it.
381 * parser.c (cp_parser_lambda_expression): Call it.
383 2010-02-10 Jason Merrill <jason@redhat.com>
386 * semantics.c (outer_lambda_capture_p): Use current_function_decl
387 instead of current_class_type.
389 2010-02-10 Jason Merrill <jason@redhat.com>
391 PR c++/42983, core issue 906
392 * method.c (defaultable_fn_check): Check virtualness.
394 2010-02-10 Jason Merrill <jason@redhat.com>
397 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
399 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
401 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
402 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
404 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
405 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
406 (cp_parser_parameter_declaration)
407 (cp_parser_exception_specification_opt)
408 (cp_parser_exception_declaration): Likewise.
409 * pt.c (check_default_tmpl_args): Likewise.
410 * search.c (lookup_field_r): Likewise.
412 2010-02-09 Jason Merrill <jason@redhat.com>
415 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
417 2010-02-09 Jason Merrill <jason@redhat.com>
420 * decl2.c (change_return_type): New fn.
421 * semantics.c (apply_lambda_return_type): Use it.
422 * cp-tree.h: Declare it.
424 2010-02-05 Richard Guenther <rguenther@suse.de>
426 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
427 * cp-lang.c: Include gt-cp-cp-lang.h.
428 * config-lang.in (gtfiles): Add cp/cp-lang.c.
430 2010-02-05 Dodji Seketeli <dodji@redhat.com>
433 * typeck.c (get_template_parms_of_dependent_type): Try getting
434 the template parameters fromt the type itself first.
436 2010-02-03 Jason Merrill <jason@redhat.com>
440 * mangle.c (write_unqualified_id): Split out from write_expression.
441 (write_unqualified_name): Call it.
442 (write_member_name): Likewise.
443 (write_expression): Support TEMPLATE_ID_EXPR.
444 Disambiguate operator names.
447 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
450 2010-02-02 Jason Merrill <jason@redhat.com>
453 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
454 * optimize.c (clone_body): Remap their initializers when making base
456 (maybe_clone_body): Complain if multiple clones aren't safe.
458 2010-01-29 Dodji Seketeli <dodji@redhat.com>
465 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
466 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
467 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
468 * pt.c (coerce_template_parms, type_unification_real,
469 expand_template_argument_pack, coerce_template_parameter_pack):
470 Set the non default template args count.
471 (current_template_args): Always set non defaulted
472 template args count when compiled with --enable-checking
473 (tsubst_template_args, type_unification_real): Propagate the non
474 defaulted template args count.
475 * error.c (get_non_default_template_args_count): Renamed
476 count_non_default_template_args into this. Don't calculate the
477 non default template argument count anymore. Use the new
478 accessor macros above to get it.
479 (dump_template_argument_list, dump_type, dump_decl,
480 dump_template_parms): Adjust.
481 * parser.c (cp_parser_template_argument_list): Always set defaulted
482 template args count when compiled with --enable-checking.
484 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
486 * decl.c (redeclaration_error_message): Wrap the return messages into
487 G_() for easy translation.
489 2010-01-28 Jason Merrill <jason@redhat.com>
492 * semantics.c (begin_class_definition): Don't use type_as_string.
494 2010-01-28 Dodji Seketeli <dodji@redhat.com>
498 * typeck.c (get_template_parms_of_dependent_type): Factorized
499 this out of incompatible_template_type_parms_p
500 (incompatible_dependent_types_p): Renamed
501 incompatible_template_type_parms_p into this. Make it detect
502 two incompatible dependent typedefs too.
503 (structural_comptypes): Use incompatible_dependent_types_p.
504 * pt.c (get_template_info):
505 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
507 2010-01-20 Janis Johnson <janis187@us.ibm.com>
508 Jason Merrill <jason@redhat.com>
510 * mangle.c (write_type): Mangle transparent record as member type.
511 * semantics.c (begin_class_definition): Recognize decimal classes
512 and set TYPE_TRANSPARENT_AGGR.
514 2010-01-20 Jason Merrill <jason@redhat.com>
517 * mangle.c (write_expression): Handle tree codes that have extra
518 arguments in the middle-end.
520 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
523 * except.c (expand_start_catch_block): Deal correctly with
524 do_begin_catch returning error_mark_node.
526 2010-01-20 Jason Merrill <jason@redhat.com>
529 * class.c (layout_class_type): Set packed_maybe_necessary for packed
533 * semantics.c (build_lambda_object): Call mark_used on captured
537 * decl.c (grokdeclarator): Clear type_quals for a member function
538 declared using a typedef. Don't complain about adding cv-quals
539 to a function typedef in C++0x mode.
541 2010-01-20 Jakub Jelinek <jakub@redhat.com>
543 * decl.c (create_array_type_for_decl): Remove set but not used
544 variable error_msg. Remove break stmts after return stmts.
546 2010-01-19 Dodji Seketeli <dodji@redhat.com>
548 * error.c (dump_template_parms, count_non_default_template_args):
549 Revert fix of PR c++/42634.
551 2010-01-18 Dodji Seketeli <dodji@redhat.com>
554 * error.c (dump_template_parms): Use innermost template
555 arguments before calling count_non_default_template_args.
556 (count_non_default_template_args): We are being called with
557 template innermost arguments now. There is no need to ensure
560 2010-01-18 Dodji Seketeli <dodji@redhat.com>
563 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
565 2010-01-17 Dodji Seketeli <dodji@redhat.com>
568 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
570 2010-01-17 Dodji Seketeli <dodji@redhat.com>
573 *pt.c (tsubst_decl): Get the arguments of a specialization from
574 the specialization template, not from the most general template.
576 2010-01-16 Jason Merrill <jason@redhat.com>
579 * semantics.c (finish_decltype_type): Within a template, treat
580 unresolved CALL_EXPR as dependent.
582 2010-01-15 Dodji Seketeli <dodji@redhat.com>
584 * error.c (dump_template_parms,count_non_default_template_args):
585 Revert changes of PR c++/42634.
587 2010-01-14 Jakub Jelinek <jakub@redhat.com>
590 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
591 functions with noreturn attribute.
593 2010-01-14 Jason Merrill <jason@redhat.com>
596 * call.c (build_new_method_call): Don't free the vec here.
599 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
601 2010-01-13 Dodji Seketeli <dodji@redhat.com>
604 * error.c (dump_template_parms): Use innermost template
605 arguments before calling count_non_default_template_args.
606 (count_non_default_template_args): We are being called with
607 template innermost arguments now. There is no need to ensure
610 2010-01-07 Dodji Seketeli <dodji@redhat.com>
613 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
614 arguments that were previously deduced.
616 2010-01-05 Jason Merrill <jason@redhat.com>
618 * pt.c (unify_pack_expansion): Handle deduction from init-list.
619 * call.c (build_over_call): Don't complain about it.
621 2010-01-04 Jason Merrill <jason@redhat.com>
624 * pt.c (tsubst_decl): Don't apply type attributes in place.
627 * semantics.c (describable_type): Remove decltype comment and
632 Copyright (C) 2010 Free Software Foundation, Inc.
634 Copying and distribution of this file, with or without modification,
635 are permitted in any medium without royalty provided the copyright
636 notice and this notice are preserved.