1 2011-03-10 Jason Merrill <jason@redhat.com>
4 * pt.c (iterative_hash_template_arg): Remove special case for
8 * parser.c (cp_parser_single_declaration): Just return if
9 cp_parser_parse_and_diagnose_invalid_type_name complained.
11 2011-03-09 Jason Merrill <jason@redhat.com>
14 * pt.c (unify): An unresolved overload is a nondeduced context.
16 2011-03-09 Martin Jambor <mjambor@suse.cz>
18 PR tree-optimization/47714
19 * method.c (use_thunk): Clear addressable flag of thunk arguments.
21 2011-03-08 Dodji Seketeli <dodji@redhat.com>
24 * pt.c (convert_nontype_argument): Only call decay_conversion on
27 2011-03-08 Jason Merrill <jason@redhat.com>
30 * mangle.c (write_template_arg_literal) [STRING_CST]: Sorry.
33 * pt.c (convert_nontype_argument): Don't crash on non-pointer
34 argument to pointer parameter.
37 * pt.c (instantiate_decl): Don't clear DECL_INTERFACE_KNOWN on
40 2011-03-08 Dodji Seketeli <dodji@redhat.com>
43 * name-lookup.c (binding_to_template_parms_of_scope_p): Only
44 consider scopes of primary template definitions. Adjust comments.
46 2011-03-07 Jason Merrill <jason@redhat.com>
49 * pt.c (convert_nontype_argument): Fix -fpermissive allowing
51 * semantics.c (potential_constant_expression_1): Check TREE_OVERFLOW.
54 * init.c (constant_value_1): Always require init to be TREE_CONSTANT.
57 * mangle.c (write_type): Strip cv-quals from FUNCTION_TYPE here.
58 (write_CV_qualifiers_for_type): Not here.
60 2011-03-06 Joseph Myers <joseph@codesourcery.com>
62 * lang-specs.h: Match -save-temps* instead of -save-temps.
64 2011-03-05 Jason Merrill <jason@redhat.com>
66 * mangle.c (write_expression): Change ABI v6 to v5.
67 (write_type): Likewise.
69 2011-03-04 Jan Hubicka <jh@suse.cz>
72 * optimize.c (maybe_clone_body): Update call of cgraph_same_body_alias
74 * method.c (make_alias_for_thunk, use_thunk): Likewise.
75 * mangle.c (mangle_decl): Likewise.
77 2011-03-04 Jason Merrill <jason@redhat.com>
80 * pt.c (tsubst_copy_and_build) [PSEUDO_DTOR_EXPR]: Use tsubst for type.
81 (tsubst_copy) [default]: Just return t if !ENABLE_CHECKING.
84 * search.c (check_final_overrider): Allow pointer to same incomplete
85 class type with different cv-quals.
87 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
90 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
92 2011-03-03 Jason Merrill <jason@redhat.com>
95 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
97 2011-03-02 Jason Merrill <jason@redhat.com>
100 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
103 * tree.c (build_vec_init_elt): Split out from...
104 (build_vec_init_expr): ...here.
105 (diagnose_non_constexpr_vec_init): New fn.
106 * semantics.c (potential_constant_expression_1): Use it.
107 * cp-tree.h: Declare it.
109 2011-03-01 Jason Merrill <jason@redhat.com>
112 * parser.c (cp_parser_primary_expression): Don't warn about a
113 failed tentative parse.
116 * semantics.c (cxx_bind_parameters_in_call): Don't call
117 adjust_temp_type on non-constant args.
120 * call.c (standard_conversion): Provide requested cv-quals on
121 class rvalue conversion.
124 * decl2.c (grokbitfield): Handle type-dependent width.
126 2011-02-28 Jason Merrill <jason@redhat.com>
129 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
130 after checking for a non-thunk.
132 2011-02-26 Jason Merrill <jason@redhat.com>
135 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
136 * pt.c (iterative_hash_template_arg): And hash it.
139 * semantics.c (non_const_var_error): Split out from...
140 (cxx_eval_constant_expression): ...here.
141 (potential_constant_expression_1) [VAR_DECL]: Use it.
142 Allow dependent variables.
144 2011-02-24 Jason Merrill <jason@redhat.com>
146 * parser.c (cp_parser_constant_expression): Set
147 non_integral_constant_expression correctly for C++0x too.
148 (cp_parser_static_assert): Allow non-constant expression.
149 (cp_parser_direct_declarator): Expect non_constant_p to be set
151 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
152 * semantics.c (maybe_constant_value): Check type_unknown_p too.
153 (potential_rvalue_constant_expression): New.
154 (require_potential_rvalue_constant_expression): New.
156 2011-02-23 Jason Merrill <jason@redhat.com>
158 * cp-tree.h (DECL_PARM_LEVEL): New.
159 (struct lang_decl_parm): Add level field.
160 * name-lookup.c (function_parm_depth): New fn.
161 * name-lookup.h: Declare it.
162 * parser.c (cp_parser_parameter_declaration_list): Use it.
163 * mangle.c (struct globals): Add parm_depth field.
164 (write_bare_function_type): Adjust it.
165 (write_expression): Include the level delta in PARM_DECL mangling
168 * semantics.c (finish_decltype_type): Remove shortcut for decltype
170 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
172 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
175 * parser.c (cp_parser_class_specifier): Require a closing brace
176 to attempt error recovery.
178 2011-02-23 Jakub Jelinek <jakub@redhat.com>
181 * pt.c (struct pending_template): Add chain_next GTY option.
182 * decl.c (struct named_label_use_entry): Likewise.
184 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
187 * semantics.c (build_lambda_object): Bail out if a field is
190 2011-02-22 Dodji Seketeli <dodji@redhat.com>
193 * class.c (dfs_declare_virt_assop_and_dtor)
194 (declare_virt_assop_and_dtor): New static functions.
195 (add_implicitly_declared_members): Use
196 declare_virt_assop_and_dtor.
198 2011-02-21 Jason Merrill <jason@redhat.com>
201 * decl2.c (decl_constant_var_p): A constexpr var needs an
202 initializer to be constant.
203 * semantics.c (cxx_eval_constant_expression): Complain about
204 constexpr var used in its own initializer.
205 * call.c (set_up_extended_ref_temp): Set
206 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
208 2011-02-20 Jason Merrill <jason@redhat.com>
211 * semantics.c (cxx_eval_call_expression): Call
212 cxx_eval_constant_expression in trivial shortcut.
215 * call.c (convert_class_to_reference): Don't try to set up a
216 second conv sequence for non-viable candidates.
219 * error.c (location_of): Handle non-tagged types.
222 * method.c (process_subob_fn): Instantiate constexpr templates.
223 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
225 2011-02-20 Dodji Seketeli <dodji@redhat.com>
228 * pt.c (tsubst_pack_expansion): do not use
229 cp_tree_equal/same_type_p to detect an expansion of a parameter
232 2011-02-19 Jason Merrill <jason@redhat.com>
235 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
237 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
240 * semantics.c (finish_non_static_data_member): Early return if
241 object is error_mark_node.
243 2011-02-18 Dodji Seketeli <dodji@redhat.com>
246 * pt.c (do_auto_deduction): Do not mention error_mark_node in
248 * semantics.c (finish_id_expression): Do not pass erroneous decl
249 to decl_constant_var_p.
251 2011-02-17 Jakub Jelinek <jakub@redhat.com>
254 * cvt.c (convert_from_reference): Call mark_exp_read.
256 2011-02-11 Dodji Seketeli <dodji@redhat.com>
259 * pt.c (finish_call_expr): Consider a call expression that has a
260 dependent "this" pointer as being dependent. Add comments.
261 (dependent_type_p, type_dependent_expression_p): Update comments.
263 2011-02-16 Dodji Seketeli <dodji@redhat.com>
266 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
267 expansion arguments are not evaluated.
269 2011-02-16 Jakub Jelinek <jakub@redhat.com>
272 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
273 instead of TYPE_LANG_FLAG_3.
274 * pt.c (lookup_template_class): Copy over
275 ENUM_FIXED_UNDERLYING_TYPE_P.
277 2011-02-15 Jason Merrill <jason@redhat.com>
280 * method.c (synthesized_method_walk): Always exit early for
281 trivial fn in C++98 mode.
283 2011-02-14 Jason Merrill <jason@redhat.com>
286 * parser.c (cp_parser_enumerator_definition): Call
287 fold_non_dependent_expr.
289 2011-02-09 Jason Merrill <jason@redhat.com>
291 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
292 * semantics.c (finish_fname): Only return the name if we're in
295 * decl.c (build_enumerator): Don't perform integral promotions on
296 non-integral constants.
298 * cvt.c (convert_to_void): Handle null op1.
300 * class.c (type_has_constexpr_default_constructor): Make sure the
301 caller stripped an enclosing array.
302 * init.c (perform_member_init): Strip arrays before calling it.
305 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
307 2011-02-03 Dodji Seketeli <dodji@redhat.com>
310 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
311 template parameters in account.
313 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
316 * parser.c (cp_parser_class_specifier): Fix setting of
319 2011-01-31 Jakub Jelinek <jakub@redhat.com>
322 * semantics.c (build_data_member_initialization): Handle
323 STATEMENT_LIST always instead of just for CLEANUP_BODY.
325 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
327 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
328 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
330 2011-01-29 Dodji Seketeli <dodji@redhat.com>
333 * cp-tree.h (fixup_template_parms): Declare.
334 * pt.c (end_template_parm_list): Do not fixup template parms here.
335 (fixup_template_parms): Remove static. Fix typo in the
336 comments. Remove useless code statement.
337 (fixup_template_parm): For a template template parameter, fixup
338 its attributes before fixing up its type.
340 (cp_parser_template_declaration_after_export): After parsing
341 template parameters fixup their types.
343 2011-01-26 Jakub Jelinek <jakub@redhat.com>
346 * semantics.c (potential_constant_expression_1): Handle
349 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
352 * semantics.c (expand_or_defer_fn_1): Handle it.
353 * decl2.c (decl_needed_p): Likewise.
355 2011-01-21 Jason Merrill <jason@redhat.com>
358 * semantics.c (build_constexpr_constructor_member_initializers):
361 2011-01-21 Jakub Jelinek <jakub@redhat.com>
364 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
365 assume init must be NULL if scope is NULL.
366 (begin_range_for_stmt): Likewise.
368 2011-01-21 Jason Merrill <jason@redhat.com>
371 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
374 * semantics.c (potential_constant_expression_1): Split out from
375 potential_constant_expression. Add want_rval parm. Handle
376 template expression forms. Don't enforce restriction on address
377 of automatic variable here. Add a couple of diagnostics that
379 (require_potential_constant_expression): New entry point.
380 (build_data_member_initialization, register_constexpr_fundef): Adjust.
381 (maybe_constant_value): Check potential_constant_expression.
382 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
383 * tree.c (build_vec_init_expr): Adjust.
385 2011-01-19 Jakub Jelinek <jakub@redhat.com>
388 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
391 2011-01-17 Jason Merrill <jason@redhat.com>
394 * semantics.c (base_field_constructor_elt): New fn.
395 (cxx_eval_bare_aggregate): Use it.
396 (build_data_member_initialization): Leave COMPONENT_REF for
399 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
401 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
404 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
405 Jonathan Wakely <jwakely.gcc@gmail.com>
408 * decl.c (grokdeclarator): Reject mutable reference members.
410 2011-01-14 Jason Merrill <jason@redhat.com>
413 * pt.c (coerce_template_parms): Fix error recovery.
416 * typeck2.c (check_narrowing): Only check arithmetic types.
419 * tree.c (build_vec_init_expr): Handle flexible array
422 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
425 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
426 TYPE_MAIN_DECL instead of TYPE_NAME.
427 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
428 * decl2.c (determine_visibility): Add check
429 of CLASS_TYPE_P for underlying_type.
431 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
433 * cp-tree.h (begin_for_scope): New prototype.
434 (begin_for_stmt): Update prototype.
435 (begin_range_for_stmt): Update prototype.
436 * init.c (build_vec_init): Update call to begin_for_stmt.
437 * parser.c (cp_parser_for): New.
438 (cp_parser_c_for): Add three new parameters.
439 (cp_parser_range_for): Likewise. Most parsing code removed.
440 (cp_parser_iteration_statement): Call cp_parser_for instead of
441 cp_parser_c_for and cp_parser_range_for.
442 (cp_parser_for_init_statement): Add new parameter and return type.
443 (cp_parser_block_declaration): Update call to
444 cp_parser_simple_declaration.
445 (cp_parser_simple_declaration): Add new parameter.
446 Update call to cp_parser_init_declarator.
447 (cp_parser_init_declarator): Add new parameter.
448 * pt.c (tsubst_expr): Update call to begin_for_stmt.
449 * semantics.c (begin_for_scope): New.
450 (begin_for_stmt): Add two new parameters.
451 (begin_range_for_stmt): Likewise.
453 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
455 * parser.c (cp_parser_objc_at_property_declaration): Improved
458 2011-01-11 Dodji Seketeli <dodji@redhat.com>
461 * cp-lang.c (get_template_innermost_arguments_folded)
462 (get_template_argument_pack_elems_folded)
463 (template_arg_needs_folding, fold_cplus_constants): New static
465 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
466 get_template_innermost_arguments_folded.
467 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
468 get_template_argument_pack_elems_folded.
470 2011-01-11 Jason Merrill <jason@redhat.com>
473 * init.c (build_new_1): Handle value-init in templates differently.
476 * tree.c (maybe_dummy_object): Check current_class_ref against
477 context, not current_class_type.
479 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
482 * parser.c (cp_parser_objc_typename): If the type is unknown, for
483 error recovery purposes behave as if it was not specified so that
484 the default type is used.
486 2011-01-07 Jakub Jelinek <jakub@redhat.com>
489 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
490 for the second build_x_va_arg argument.
492 2011-01-05 Tom Tromey <tromey@redhat.com>
494 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
495 (lvalue_or_else): Likewise.
497 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
500 * tree.c (cxx_type_hash_eq):
501 Allow METHOD_TYPE, too.
504 Copyright (C) 2011 Free Software Foundation, Inc.
506 Copying and distribution of this file, with or without modification,
507 are permitted in any medium without royalty provided the copyright
508 notice and this notice are preserved.