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: Include cgraph.h.
214 (mangle_decl): If the mangled name will change in a later
215 ABI version, make the later mangled name an alias.
216 * method.c (make_alias_for): Copy DECL_ARGUMENTS.
217 * Make-lang.in (mangle.o): Depend on cgraph.h.
218 * method.c (make_alias_for): Handle VAR_DECL, too.
219 * decl2.c (vague_linkage_p): Rename from vague_linkage_fn_p.
220 * tree.c (no_linkage_check): Adjust.
221 * decl.c (maybe_commonize_var): Adjust.
224 2010-03-01 Marco Poletti <poletti.marco@gmail.com>
226 * pt.c (redeclare_class_template): Use error_n and inform_n.
228 2010-02-27 Mark Mitchell <mark@codesourcery.com>
231 * cp-tree.h (push_tinst_level): Declare.
232 (pop_tinst_level): Likewise.
233 * pt.c (push_tinst_level): Give it external linkage.
234 (pop_tinst_level): Likewise.
235 * mangle.c (mangle_decl_string): Set the source location to that
236 of the decl while mangling.
238 2010-02-27 Simon Martin <simartin@users.sourceforge.net>
241 * pt.c (redeclare_class_template): Return false if there are erroneous
244 2010-02-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
246 * pt.c (push_tinst_level): Replace -ftemplate-depth- with
249 2010-02-24 Jason Merrill <jason@redhat.com>
252 * mangle.c (write_type): Give -Wabi warning for old vector mangling.
254 * class.c (layout_class_type): Don't give -Wabi warning for a bug
255 in a previous ABI version.
257 2010-02-23 Jason Merrill <jason@redhat.com>
260 * typeck2.c (digest_init_r): Accept value init of array.
262 2010-02-22 Manuel López-Ibáñez <manu@gcc.gnu.org>
265 * typeck.c (convert_arguments): Update error message.
267 2010-02-22 Mike Stump <mikestump@comcast.net>
270 * decl.c (duplicate_decls): Merge DECL_PRESERVE_P.
272 2010-02-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
275 * error.c (print_instantiation_partial_context_line): New.
276 (print_instantiation_partial_context): Print at most 12 contexts,
277 skip the rest with a message.
279 2010-02-21 Dodji Seketeli <dodji@redhat.com>
282 * pt.c (lookup_template_class): Better support of specialization
283 of member of class template implicit instantiation.
285 2010-02-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
288 * call.c (conversion_null_warnings): Replace -Wconversion with
290 * cvt.c (build_expr_type_conversion): Likewise.
292 2010-02-18 Jason Merrill <jason@redhat.com>
295 * class.c (create_vtable_ptr): Set DECL_PACKED if type is packed.
298 * typeck.c (cp_build_binary_op): Adapt mixed complex/non handling from
300 * cp-tree.h (WANT_VECTOR_OR_COMPLEX): Rename from WANT_VECTOR.
301 * cvt.c (build_expr_type_conversion): Allow COMPLEX_TYPE.
304 * semantics.c (finish_goto_stmt): Don't call decay_conversion.
308 * pt.c (tsubst_qualified_id): Do normal lookup in non-dependent scope.
309 (maybe_update_decl_type): New fn.
310 * parser.c (cp_parser_init_declarator): Use it.
313 * semantics.c (begin_class_definition): Don't crash on unnamed ns.
315 2010-02-17 Jason Merrill <jason@redhat.com>
318 * call.c (build_over_call): Don't create zero-sized assignments.
319 * cp-gimplify.c (cp_genericize_r): Don't remove them here.
320 * cp-objcp-common.c (cp_expr_size): Remove.
321 * cp-tree.h: Remove prototype.
324 * name-lookup.c (set_decl_namespace): Don't copy DECL_CONTEXT if the
325 decl we looked up doesn't match.
328 * cp-gimplify.c (cp_gimplify_expr) [INIT_EXPR]: Return if we don't
329 have an INIT_EXPR anymore.
332 * pt.c (convert_nontype_argument): Change assert to test.
334 2010-02-16 Jason Merrill <jason@redhat.com>
336 * cp-gimplify.c (cp_gimplify_expr): Fix error recovery.
339 * cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
340 VIEW_CONVERT_EXPR for conversions between structural equality types
341 that the back end can't tell are the same.
344 * tree.c (build_cplus_array_type): Set TYPE_MAIN_VARIANT to strip
345 cv-quals from element here.
346 (cp_build_qualified_type_real): Not here. Preserve typedef name.
348 2010-02-14 Jason Merrill <jason@redhat.com>
351 * semantics.c (finish_compound_literal): Use
352 cp_apply_type_quals_to_decl when creating a static variable.
354 2010-02-12 Jason Merrill <jason@redhat.com>
357 * name-lookup.h (current_binding_level): Check for null
360 2010-02-12 Jason Merrill <jason@redhat.com>
363 * tree.c (cp_tree_equal): Correct CALL_EXPR logic.
365 2010-02-12 Jakub Jelinek <jakub@redhat.com>
368 * name-lookup.c (pushdecl_maybe_friend): Check default args of t
371 2010-02-10 Jason Merrill <jason@redhat.com>
374 * semantics.c (outer_lambda_capture_p): Revert.
375 (add_capture): Only finish_member_declaration if
376 we're in the lambda class.
377 (register_capture_members): New.
378 * cp-tree.h: Declare it.
379 * parser.c (cp_parser_lambda_expression): Call it.
381 2010-02-10 Jason Merrill <jason@redhat.com>
384 * semantics.c (outer_lambda_capture_p): Use current_function_decl
385 instead of current_class_type.
387 2010-02-10 Jason Merrill <jason@redhat.com>
389 PR c++/42983, core issue 906
390 * method.c (defaultable_fn_check): Check virtualness.
392 2010-02-10 Jason Merrill <jason@redhat.com>
395 * semantics.c (maybe_add_lambda_conv_op): Set DECL_INTERFACE_KNOWN.
397 2010-02-10 Shujing Zhao <pearly.zhao@oracle.com>
399 * Make-lang.in (cp/cvt.o, cp/parser.o, cp/search.o): Depend on intl.h.
400 * cvt.c (warn_ref_binding): Wrap the messages into G_() for easy
402 * parser.c (cp_parser_postfix_expression, cp_parser_new_type_id)
403 (cp_parser_cast_expression, cp_parser_condition, cp_parser_decltype)
404 (cp_parser_parameter_declaration)
405 (cp_parser_exception_specification_opt)
406 (cp_parser_exception_declaration): Likewise.
407 * pt.c (check_default_tmpl_args): Likewise.
408 * search.c (lookup_field_r): Likewise.
410 2010-02-09 Jason Merrill <jason@redhat.com>
413 * pt.c (tsubst_copy_and_build): Propagate LAMBDA_EXPR_LOCATION.
415 2010-02-09 Jason Merrill <jason@redhat.com>
418 * decl2.c (change_return_type): New fn.
419 * semantics.c (apply_lambda_return_type): Use it.
420 * cp-tree.h: Declare it.
422 2010-02-05 Richard Guenther <rguenther@suse.de>
424 * Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
425 * cp-lang.c: Include gt-cp-cp-lang.h.
426 * config-lang.in (gtfiles): Add cp/cp-lang.c.
428 2010-02-05 Dodji Seketeli <dodji@redhat.com>
431 * typeck.c (get_template_parms_of_dependent_type): Try getting
432 the template parameters fromt the type itself first.
434 2010-02-03 Jason Merrill <jason@redhat.com>
438 * mangle.c (write_unqualified_id): Split out from write_expression.
439 (write_unqualified_name): Call it.
440 (write_member_name): Likewise.
441 (write_expression): Support TEMPLATE_ID_EXPR.
442 Disambiguate operator names.
445 * mangle.c (write_type) [VECTOR_TYPE]: Change mangling with
448 2010-02-02 Jason Merrill <jason@redhat.com>
451 * decl.c (cp_finish_decl): Add local statics to cfun->local_decls.
452 * optimize.c (clone_body): Remap their initializers when making base
454 (maybe_clone_body): Complain if multiple clones aren't safe.
456 2010-01-29 Dodji Seketeli <dodji@redhat.com>
463 * cp-tree.h (NON_DEFAULT_TEMPLATE_ARGS_COUNT,
464 SET_NON_DEFAULT_TEMPLATE_ARGS_COUNT,
465 GET_NON_DEFAULT_TEMPLATE_ARGS_COUNT): New accessor macros.
466 * pt.c (coerce_template_parms, type_unification_real,
467 expand_template_argument_pack, coerce_template_parameter_pack):
468 Set the non default template args count.
469 (current_template_args): Always set non defaulted
470 template args count when compiled with --enable-checking
471 (tsubst_template_args, type_unification_real): Propagate the non
472 defaulted template args count.
473 * error.c (get_non_default_template_args_count): Renamed
474 count_non_default_template_args into this. Don't calculate the
475 non default template argument count anymore. Use the new
476 accessor macros above to get it.
477 (dump_template_argument_list, dump_type, dump_decl,
478 dump_template_parms): Adjust.
479 * parser.c (cp_parser_template_argument_list): Always set defaulted
480 template args count when compiled with --enable-checking.
482 2010-01-29 Shujing Zhao <pearly.zhao@oracle.com>
484 * decl.c (redeclaration_error_message): Wrap the return messages into
485 G_() for easy translation.
487 2010-01-28 Jason Merrill <jason@redhat.com>
490 * semantics.c (begin_class_definition): Don't use type_as_string.
492 2010-01-28 Dodji Seketeli <dodji@redhat.com>
496 * typeck.c (get_template_parms_of_dependent_type): Factorized
497 this out of incompatible_template_type_parms_p
498 (incompatible_dependent_types_p): Renamed
499 incompatible_template_type_parms_p into this. Make it detect
500 two incompatible dependent typedefs too.
501 (structural_comptypes): Use incompatible_dependent_types_p.
502 * pt.c (get_template_info):
503 Handle BOUND_TEMPLATE_TEMPLATE_PARAM.
505 2010-01-20 Janis Johnson <janis187@us.ibm.com>
506 Jason Merrill <jason@redhat.com>
508 * mangle.c (write_type): Mangle transparent record as member type.
509 * semantics.c (begin_class_definition): Recognize decimal classes
510 and set TYPE_TRANSPARENT_AGGR.
512 2010-01-20 Jason Merrill <jason@redhat.com>
515 * mangle.c (write_expression): Handle tree codes that have extra
516 arguments in the middle-end.
518 2010-01-20 Paolo Carlini <paolo.carlini@oracle.com>
521 * except.c (expand_start_catch_block): Deal correctly with
522 do_begin_catch returning error_mark_node.
524 2010-01-20 Jason Merrill <jason@redhat.com>
527 * class.c (layout_class_type): Set packed_maybe_necessary for packed
531 * semantics.c (build_lambda_object): Call mark_used on captured
535 * decl.c (grokdeclarator): Clear type_quals for a member function
536 declared using a typedef. Don't complain about adding cv-quals
537 to a function typedef in C++0x mode.
539 2010-01-20 Jakub Jelinek <jakub@redhat.com>
541 * decl.c (create_array_type_for_decl): Remove set but not used
542 variable error_msg. Remove break stmts after return stmts.
544 2010-01-19 Dodji Seketeli <dodji@redhat.com>
546 * error.c (dump_template_parms, count_non_default_template_args):
547 Revert fix of PR c++/42634.
549 2010-01-18 Dodji Seketeli <dodji@redhat.com>
552 * error.c (dump_template_parms): Use innermost template
553 arguments before calling count_non_default_template_args.
554 (count_non_default_template_args): We are being called with
555 template innermost arguments now. There is no need to ensure
558 2010-01-18 Dodji Seketeli <dodji@redhat.com>
561 * cvt.c (build_expr_type_conversion): Look through OVERLOAD.
563 2010-01-17 Dodji Seketeli <dodji@redhat.com>
566 *pt.c (tsubst_decl): Revert commit for PR c++/42697.
568 2010-01-17 Dodji Seketeli <dodji@redhat.com>
571 *pt.c (tsubst_decl): Get the arguments of a specialization from
572 the specialization template, not from the most general template.
574 2010-01-16 Jason Merrill <jason@redhat.com>
577 * semantics.c (finish_decltype_type): Within a template, treat
578 unresolved CALL_EXPR as dependent.
580 2010-01-15 Dodji Seketeli <dodji@redhat.com>
582 * error.c (dump_template_parms,count_non_default_template_args):
583 Revert changes of PR c++/42634.
585 2010-01-14 Jakub Jelinek <jakub@redhat.com>
588 * decl.c (finish_function): Don't emit -Wreturn-type warnings in
589 functions with noreturn attribute.
591 2010-01-14 Jason Merrill <jason@redhat.com>
594 * call.c (build_new_method_call): Don't free the vec here.
597 * call.c (convert_like_real): Do full decay_conversion for ck_rvalue.
599 2010-01-13 Dodji Seketeli <dodji@redhat.com>
602 * error.c (dump_template_parms): Use innermost template
603 arguments before calling count_non_default_template_args.
604 (count_non_default_template_args): We are being called with
605 template innermost arguments now. There is no need to ensure
608 2010-01-07 Dodji Seketeli <dodji@redhat.com>
611 * pt.c (unify_pack_expansion): In non-deduced contexts, re-use template
612 arguments that were previously deduced.
614 2010-01-05 Jason Merrill <jason@redhat.com>
616 * pt.c (unify_pack_expansion): Handle deduction from init-list.
617 * call.c (build_over_call): Don't complain about it.
619 2010-01-04 Jason Merrill <jason@redhat.com>
622 * pt.c (tsubst_decl): Don't apply type attributes in place.
625 * semantics.c (describable_type): Remove decltype comment and
630 Copyright (C) 2010 Free Software Foundation, Inc.
632 Copying and distribution of this file, with or without modification,
633 are permitted in any medium without royalty provided the copyright
634 notice and this notice are preserved.