1 2011-03-09 Jason Merrill <jason@redhat.com>
4 * pt.c (unify): An unresolved overload is a nondeduced context.
6 2011-03-09 Martin Jambor <mjambor@suse.cz>
8 PR tree-optimization/47714
9 * method.c (use_thunk): Clear addressable flag of thunk arguments.
11 2011-03-08 Dodji Seketeli <dodji@redhat.com>
14 * pt.c (convert_nontype_argument): Only call decay_conversion on
17 2011-03-08 Jason Merrill <jason@redhat.com>
20 * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
23 * pt.c (convert_nontype_argument): Don't crash on non-pointer
24 argument to pointer parameter.
27 * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
30 2011-03-08 Dodji Seketeli <dodji@redhat.com>
33 * name-lookup.c (binding_to_template_parms_of_scope_p): Only
34 consider scopes of primary template definitions. Adjust comments.
36 2011-03-07 Jason Merrill <jason@redhat.com>
39 * pt.c (convert_nontype_argument): Fix -fpermissive allowing
41 * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
44 * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
47 * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
48 (write_CV_qualifiers_for_type): Not here.
50 2011-03-06 Joseph Myers <joseph@codesourcery.com>
52 * lang-specs.h: Match -save-temps* instead of -save-temps.
54 2011-03-05 Jason Merrill <jason@redhat.com>
56 * mangle.c (write_expression): Change ABI v6 to v5.
57 (write_type): Likewise.
59 2011-03-04 Jan Hubicka <jh@suse.cz>
62 * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
64 * method.c (make_alias_for_thunk, use_thunk): Likewise.
65 * mangle.c (mangle_decl): Likewise.
67 2011-03-04 Jason Merrill <jason@redhat.com>
70 * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
71 (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
74 * search.c (check_final_overrider): Allow pointer to same incomplete
75 class type with different cv-quals.
77 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
80 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
82 2011-03-03 Jason Merrill <jason@redhat.com>
85 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
87 2011-03-02 Jason Merrill <jason@redhat.com>
90 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
93 * tree.c (build_vec_init_elt): Split out from...
94 (build_vec_init_expr): ...here.
95 (diagnose_non_constexpr_vec_init): New fn.
96 * semantics.c (potential_constant_expression_1): Use it.
97 * cp-tree.h: Declare it.
99 2011-03-01 Jason Merrill <jason@redhat.com>
102 * parser.c (cp_parser_primary_expression): Don't warn about a
103 failed tentative parse.
106 * semantics.c (cxx_bind_parameters_in_call): Don't call
107 adjust_temp_type on non-constant args.
110 * call.c (standard_conversion): Provide requested cv-quals on
111 class rvalue conversion.
114 * decl2.c (grokbitfield): Handle type-dependent width.
116 2011-02-28 Jason Merrill <jason@redhat.com>
119 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
120 after checking for a non-thunk.
122 2011-02-26 Jason Merrill <jason@redhat.com>
125 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
126 * pt.c (iterative_hash_template_arg): And hash it.
129 * semantics.c (non_const_var_error): Split out from...
130 (cxx_eval_constant_expression): ...here.
131 (potential_constant_expression_1) [VAR_DECL]: Use it.
132 Allow dependent variables.
134 2011-02-24 Jason Merrill <jason@redhat.com>
136 * parser.c (cp_parser_constant_expression): Set
137 non_integral_constant_expression correctly for C++0x too.
138 (cp_parser_static_assert): Allow non-constant expression.
139 (cp_parser_direct_declarator): Expect non_constant_p to be set
141 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
142 * semantics.c (maybe_constant_value): Check type_unknown_p too.
143 (potential_rvalue_constant_expression): New.
144 (require_potential_rvalue_constant_expression): New.
146 2011-02-23 Jason Merrill <jason@redhat.com>
148 * cp-tree.h (DECL_PARM_LEVEL): New.
149 (struct lang_decl_parm): Add level field.
150 * name-lookup.c (function_parm_depth): New fn.
151 * name-lookup.h: Declare it.
152 * parser.c (cp_parser_parameter_declaration_list): Use it.
153 * mangle.c (struct globals): Add parm_depth field.
154 (write_bare_function_type): Adjust it.
155 (write_expression): Include the level delta in PARM_DECL mangling
158 * semantics.c (finish_decltype_type): Remove shortcut for decltype
160 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
162 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
165 * parser.c (cp_parser_class_specifier): Require a closing brace
166 to attempt error recovery.
168 2011-02-23 Jakub Jelinek <jakub@redhat.com>
171 * pt.c (struct pending_template): Add chain_next GTY option.
172 * decl.c (struct named_label_use_entry): Likewise.
174 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
177 * semantics.c (build_lambda_object): Bail out if a field is
180 2011-02-22 Dodji Seketeli <dodji@redhat.com>
183 * class.c (dfs_declare_virt_assop_and_dtor)
184 (declare_virt_assop_and_dtor): New static functions.
185 (add_implicitly_declared_members): Use
186 declare_virt_assop_and_dtor.
188 2011-02-21 Jason Merrill <jason@redhat.com>
191 * decl2.c (decl_constant_var_p): A constexpr var needs an
192 initializer to be constant.
193 * semantics.c (cxx_eval_constant_expression): Complain about
194 constexpr var used in its own initializer.
195 * call.c (set_up_extended_ref_temp): Set
196 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
198 2011-02-20 Jason Merrill <jason@redhat.com>
201 * semantics.c (cxx_eval_call_expression): Call
202 cxx_eval_constant_expression in trivial shortcut.
205 * call.c (convert_class_to_reference): Don't try to set up a
206 second conv sequence for non-viable candidates.
209 * error.c (location_of): Handle non-tagged types.
212 * method.c (process_subob_fn): Instantiate constexpr templates.
213 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
215 2011-02-20 Dodji Seketeli <dodji@redhat.com>
218 * pt.c (tsubst_pack_expansion): do not use
219 cp_tree_equal/same_type_p to detect an expansion of a parameter
222 2011-02-19 Jason Merrill <jason@redhat.com>
225 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
227 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
230 * semantics.c (finish_non_static_data_member): Early return if
231 object is error_mark_node.
233 2011-02-18 Dodji Seketeli <dodji@redhat.com>
236 * pt.c (do_auto_deduction): Do not mention error_mark_node in
238 * semantics.c (finish_id_expression): Do not pass erroneous decl
239 to decl_constant_var_p.
241 2011-02-17 Jakub Jelinek <jakub@redhat.com>
244 * cvt.c (convert_from_reference): Call mark_exp_read.
246 2011-02-11 Dodji Seketeli <dodji@redhat.com>
249 * pt.c (finish_call_expr): Consider a call expression that has a
250 dependent "this" pointer as being dependent. Add comments.
251 (dependent_type_p, type_dependent_expression_p): Update comments.
253 2011-02-16 Dodji Seketeli <dodji@redhat.com>
256 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
257 expansion arguments are not evaluated.
259 2011-02-16 Jakub Jelinek <jakub@redhat.com>
262 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
263 instead of TYPE_LANG_FLAG_3.
264 * pt.c (lookup_template_class): Copy over
265 ENUM_FIXED_UNDERLYING_TYPE_P.
267 2011-02-15 Jason Merrill <jason@redhat.com>
270 * method.c (synthesized_method_walk): Always exit early for
271 trivial fn in C++98 mode.
273 2011-02-14 Jason Merrill <jason@redhat.com>
276 * parser.c (cp_parser_enumerator_definition): Call
277 fold_non_dependent_expr.
279 2011-02-09 Jason Merrill <jason@redhat.com>
281 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
282 * semantics.c (finish_fname): Only return the name if we're in
285 * decl.c (build_enumerator): Don't perform integral promotions on
286 non-integral constants.
288 * cvt.c (convert_to_void): Handle null op1.
290 * class.c (type_has_constexpr_default_constructor): Make sure the
291 caller stripped an enclosing array.
292 * init.c (perform_member_init): Strip arrays before calling it.
295 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
297 2011-02-03 Dodji Seketeli <dodji@redhat.com>
300 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
301 template parameters in account.
303 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
306 * parser.c (cp_parser_class_specifier): Fix setting of
309 2011-01-31 Jakub Jelinek <jakub@redhat.com>
312 * semantics.c (build_data_member_initialization): Handle
313 STATEMENT_LIST always instead of just for CLEANUP_BODY.
315 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
317 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
318 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
320 2011-01-29 Dodji Seketeli <dodji@redhat.com>
323 * cp-tree.h (fixup_template_parms): Declare.
324 * pt.c (end_template_parm_list): Do not fixup template parms here.
325 (fixup_template_parms): Remove static. Fix typo in the
326 comments. Remove useless code statement.
327 (fixup_template_parm): For a template template parameter, fixup
328 its attributes before fixing up its type.
330 (cp_parser_template_declaration_after_export): After parsing
331 template parameters fixup their types.
333 2011-01-26 Jakub Jelinek <jakub@redhat.com>
336 * semantics.c (potential_constant_expression_1): Handle
339 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
342 * semantics.c (expand_or_defer_fn_1): Handle it.
343 * decl2.c (decl_needed_p): Likewise.
345 2011-01-21 Jason Merrill <jason@redhat.com>
348 * semantics.c (build_constexpr_constructor_member_initializers):
351 2011-01-21 Jakub Jelinek <jakub@redhat.com>
354 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
355 assume init must be NULL if scope is NULL.
356 (begin_range_for_stmt): Likewise.
358 2011-01-21 Jason Merrill <jason@redhat.com>
361 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
364 * semantics.c (potential_constant_expression_1): Split out from
365 potential_constant_expression. Add want_rval parm. Handle
366 template expression forms. Don't enforce restriction on address
367 of automatic variable here. Add a couple of diagnostics that
369 (require_potential_constant_expression): New entry point.
370 (build_data_member_initialization, register_constexpr_fundef): Adjust.
371 (maybe_constant_value): Check potential_constant_expression.
372 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
373 * tree.c (build_vec_init_expr): Adjust.
375 2011-01-19 Jakub Jelinek <jakub@redhat.com>
378 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
381 2011-01-17 Jason Merrill <jason@redhat.com>
384 * semantics.c (base_field_constructor_elt): New fn.
385 (cxx_eval_bare_aggregate): Use it.
386 (build_data_member_initialization): Leave COMPONENT_REF for
389 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
391 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
394 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
395 Jonathan Wakely <jwakely.gcc@gmail.com>
398 * decl.c (grokdeclarator): Reject mutable reference members.
400 2011-01-14 Jason Merrill <jason@redhat.com>
403 * pt.c (coerce_template_parms): Fix error recovery.
406 * typeck2.c (check_narrowing): Only check arithmetic types.
409 * tree.c (build_vec_init_expr): Handle flexible array
412 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
415 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
416 TYPE_MAIN_DECL instead of TYPE_NAME.
417 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
418 * decl2.c (determine_visibility): Add check
419 of CLASS_TYPE_P for underlying_type.
421 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
423 * cp-tree.h (begin_for_scope): New prototype.
424 (begin_for_stmt): Update prototype.
425 (begin_range_for_stmt): Update prototype.
426 * init.c (build_vec_init): Update call to begin_for_stmt.
427 * parser.c (cp_parser_for): New.
428 (cp_parser_c_for): Add three new parameters.
429 (cp_parser_range_for): Likewise. Most parsing code removed.
430 (cp_parser_iteration_statement): Call cp_parser_for instead of
431 cp_parser_c_for and cp_parser_range_for.
432 (cp_parser_for_init_statement): Add new parameter and return type.
433 (cp_parser_block_declaration): Update call to
434 cp_parser_simple_declaration.
435 (cp_parser_simple_declaration): Add new parameter.
436 Update call to cp_parser_init_declarator.
437 (cp_parser_init_declarator): Add new parameter.
438 * pt.c (tsubst_expr): Update call to begin_for_stmt.
439 * semantics.c (begin_for_scope): New.
440 (begin_for_stmt): Add two new parameters.
441 (begin_range_for_stmt): Likewise.
443 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
445 * parser.c (cp_parser_objc_at_property_declaration): Improved
448 2011-01-11 Dodji Seketeli <dodji@redhat.com>
451 * cp-lang.c (get_template_innermost_arguments_folded)
452 (get_template_argument_pack_elems_folded)
453 (template_arg_needs_folding, fold_cplus_constants): New static
455 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
456 get_template_innermost_arguments_folded.
457 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
458 get_template_argument_pack_elems_folded.
460 2011-01-11 Jason Merrill <jason@redhat.com>
463 * init.c (build_new_1): Handle value-init in templates differently.
466 * tree.c (maybe_dummy_object): Check current_class_ref against
467 context, not current_class_type.
469 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
472 * parser.c (cp_parser_objc_typename): If the type is unknown, for
473 error recovery purposes behave as if it was not specified so that
474 the default type is used.
476 2011-01-07 Jakub Jelinek <jakub@redhat.com>
479 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
480 for the second build_x_va_arg argument.
482 2011-01-05 Tom Tromey <tromey@redhat.com>
484 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
485 (lvalue_or_else): Likewise.
487 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
490 * tree.c (cxx_type_hash_eq):
491 Allow METHOD_TYPE, too.
494 Copyright (C) 2011 Free Software Foundation, Inc.
496 Copying and distribution of this file, with or without modification,
497 are permitted in any medium without royalty provided the copyright
498 notice and this notice are preserved.