1 2011-03-04 Jason Merrill <jason@redhat.com>
4 * search.c (check_final_overrider): Allow pointer to same incomplete
5 class type with different cv-quals.
7 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
10 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
12 2011-03-03 Jason Merrill <jason@redhat.com>
15 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
17 2011-03-02 Jason Merrill <jason@redhat.com>
20 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
23 * tree.c (build_vec_init_elt): Split out from...
24 (build_vec_init_expr): ...here.
25 (diagnose_non_constexpr_vec_init): New fn.
26 * semantics.c (potential_constant_expression_1): Use it.
27 * cp-tree.h: Declare it.
29 2011-03-01 Jason Merrill <jason@redhat.com>
32 * parser.c (cp_parser_primary_expression): Don't warn about a
33 failed tentative parse.
36 * semantics.c (cxx_bind_parameters_in_call): Don't call
37 adjust_temp_type on non-constant args.
40 * call.c (standard_conversion): Provide requested cv-quals on
41 class rvalue conversion.
44 * decl2.c (grokbitfield): Handle type-dependent width.
46 2011-02-28 Jason Merrill <jason@redhat.com>
49 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
50 after checking for a non-thunk.
52 2011-02-26 Jason Merrill <jason@redhat.com>
55 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
56 * pt.c (iterative_hash_template_arg): And hash it.
59 * semantics.c (non_const_var_error): Split out from...
60 (cxx_eval_constant_expression): ...here.
61 (potential_constant_expression_1) [VAR_DECL]: Use it.
62 Allow dependent variables.
64 2011-02-24 Jason Merrill <jason@redhat.com>
66 * parser.c (cp_parser_constant_expression): Set
67 non_integral_constant_expression correctly for C++0x too.
68 (cp_parser_static_assert): Allow non-constant expression.
69 (cp_parser_direct_declarator): Expect non_constant_p to be set
71 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
72 * semantics.c (maybe_constant_value): Check type_unknown_p too.
73 (potential_rvalue_constant_expression): New.
74 (require_potential_rvalue_constant_expression): New.
76 2011-02-23 Jason Merrill <jason@redhat.com>
78 * cp-tree.h (DECL_PARM_LEVEL): New.
79 (struct lang_decl_parm): Add level field.
80 * name-lookup.c (function_parm_depth): New fn.
81 * name-lookup.h: Declare it.
82 * parser.c (cp_parser_parameter_declaration_list): Use it.
83 * mangle.c (struct globals): Add parm_depth field.
84 (write_bare_function_type): Adjust it.
85 (write_expression): Include the level delta in PARM_DECL mangling
88 * semantics.c (finish_decltype_type): Remove shortcut for decltype
90 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
92 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
95 * parser.c (cp_parser_class_specifier): Require a closing brace
96 to attempt error recovery.
98 2011-02-23 Jakub Jelinek <jakub@redhat.com>
101 * pt.c (struct pending_template): Add chain_next GTY option.
102 * decl.c (struct named_label_use_entry): Likewise.
104 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
107 * semantics.c (build_lambda_object): Bail out if a field is
110 2011-02-22 Dodji Seketeli <dodji@redhat.com>
113 * class.c (dfs_declare_virt_assop_and_dtor)
114 (declare_virt_assop_and_dtor): New static functions.
115 (add_implicitly_declared_members): Use
116 declare_virt_assop_and_dtor.
118 2011-02-21 Jason Merrill <jason@redhat.com>
121 * decl2.c (decl_constant_var_p): A constexpr var needs an
122 initializer to be constant.
123 * semantics.c (cxx_eval_constant_expression): Complain about
124 constexpr var used in its own initializer.
125 * call.c (set_up_extended_ref_temp): Set
126 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
128 2011-02-20 Jason Merrill <jason@redhat.com>
131 * semantics.c (cxx_eval_call_expression): Call
132 cxx_eval_constant_expression in trivial shortcut.
135 * call.c (convert_class_to_reference): Don't try to set up a
136 second conv sequence for non-viable candidates.
139 * error.c (location_of): Handle non-tagged types.
142 * method.c (process_subob_fn): Instantiate constexpr templates.
143 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
145 2011-02-20 Dodji Seketeli <dodji@redhat.com>
148 * pt.c (tsubst_pack_expansion): do not use
149 cp_tree_equal/same_type_p to detect an expansion of a parameter
152 2011-02-19 Jason Merrill <jason@redhat.com>
155 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
157 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
160 * semantics.c (finish_non_static_data_member): Early return if
161 object is error_mark_node.
163 2011-02-18 Dodji Seketeli <dodji@redhat.com>
166 * pt.c (do_auto_deduction): Do not mention error_mark_node in
168 * semantics.c (finish_id_expression): Do not pass erroneous decl
169 to decl_constant_var_p.
171 2011-02-17 Jakub Jelinek <jakub@redhat.com>
174 * cvt.c (convert_from_reference): Call mark_exp_read.
176 2011-02-11 Dodji Seketeli <dodji@redhat.com>
179 * pt.c (finish_call_expr): Consider a call expression that has a
180 dependent "this" pointer as being dependent. Add comments.
181 (dependent_type_p, type_dependent_expression_p): Update comments.
183 2011-02-16 Dodji Seketeli <dodji@redhat.com>
186 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
187 expansion arguments are not evaluated.
189 2011-02-16 Jakub Jelinek <jakub@redhat.com>
192 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
193 instead of TYPE_LANG_FLAG_3.
194 * pt.c (lookup_template_class): Copy over
195 ENUM_FIXED_UNDERLYING_TYPE_P.
197 2011-02-15 Jason Merrill <jason@redhat.com>
200 * method.c (synthesized_method_walk): Always exit early for
201 trivial fn in C++98 mode.
203 2011-02-14 Jason Merrill <jason@redhat.com>
206 * parser.c (cp_parser_enumerator_definition): Call
207 fold_non_dependent_expr.
209 2011-02-09 Jason Merrill <jason@redhat.com>
211 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
212 * semantics.c (finish_fname): Only return the name if we're in
215 * decl.c (build_enumerator): Don't perform integral promotions on
216 non-integral constants.
218 * cvt.c (convert_to_void): Handle null op1.
220 * class.c (type_has_constexpr_default_constructor): Make sure the
221 caller stripped an enclosing array.
222 * init.c (perform_member_init): Strip arrays before calling it.
225 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
227 2011-02-03 Dodji Seketeli <dodji@redhat.com>
230 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
231 template parameters in account.
233 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
236 * parser.c (cp_parser_class_specifier): Fix setting of
239 2011-01-31 Jakub Jelinek <jakub@redhat.com>
242 * semantics.c (build_data_member_initialization): Handle
243 STATEMENT_LIST always instead of just for CLEANUP_BODY.
245 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
247 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
248 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
250 2011-01-29 Dodji Seketeli <dodji@redhat.com>
253 * cp-tree.h (fixup_template_parms): Declare.
254 * pt.c (end_template_parm_list): Do not fixup template parms here.
255 (fixup_template_parms): Remove static. Fix typo in the
256 comments. Remove useless code statement.
257 (fixup_template_parm): For a template template parameter, fixup
258 its attributes before fixing up its type.
260 (cp_parser_template_declaration_after_export): After parsing
261 template parameters fixup their types.
263 2011-01-26 Jakub Jelinek <jakub@redhat.com>
266 * semantics.c (potential_constant_expression_1): Handle
269 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
272 * semantics.c (expand_or_defer_fn_1): Handle it.
273 * decl2.c (decl_needed_p): Likewise.
275 2011-01-21 Jason Merrill <jason@redhat.com>
278 * semantics.c (build_constexpr_constructor_member_initializers):
281 2011-01-21 Jakub Jelinek <jakub@redhat.com>
284 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
285 assume init must be NULL if scope is NULL.
286 (begin_range_for_stmt): Likewise.
288 2011-01-21 Jason Merrill <jason@redhat.com>
291 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
294 * semantics.c (potential_constant_expression_1): Split out from
295 potential_constant_expression. Add want_rval parm. Handle
296 template expression forms. Don't enforce restriction on address
297 of automatic variable here. Add a couple of diagnostics that
299 (require_potential_constant_expression): New entry point.
300 (build_data_member_initialization, register_constexpr_fundef): Adjust.
301 (maybe_constant_value): Check potential_constant_expression.
302 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
303 * tree.c (build_vec_init_expr): Adjust.
305 2011-01-19 Jakub Jelinek <jakub@redhat.com>
308 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
311 2011-01-17 Jason Merrill <jason@redhat.com>
314 * semantics.c (base_field_constructor_elt): New fn.
315 (cxx_eval_bare_aggregate): Use it.
316 (build_data_member_initialization): Leave COMPONENT_REF for
319 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
321 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
324 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
325 Jonathan Wakely <jwakely.gcc@gmail.com>
328 * decl.c (grokdeclarator): Reject mutable reference members.
330 2011-01-14 Jason Merrill <jason@redhat.com>
333 * pt.c (coerce_template_parms): Fix error recovery.
336 * typeck2.c (check_narrowing): Only check arithmetic types.
339 * tree.c (build_vec_init_expr): Handle flexible array
342 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
345 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
346 TYPE_MAIN_DECL instead of TYPE_NAME.
347 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
348 * decl2.c (determine_visibility): Add check
349 of CLASS_TYPE_P for underlying_type.
351 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
353 * cp-tree.h (begin_for_scope): New prototype.
354 (begin_for_stmt): Update prototype.
355 (begin_range_for_stmt): Update prototype.
356 * init.c (build_vec_init): Update call to begin_for_stmt.
357 * parser.c (cp_parser_for): New.
358 (cp_parser_c_for): Add three new parameters.
359 (cp_parser_range_for): Likewise. Most parsing code removed.
360 (cp_parser_iteration_statement): Call cp_parser_for instead of
361 cp_parser_c_for and cp_parser_range_for.
362 (cp_parser_for_init_statement): Add new parameter and return type.
363 (cp_parser_block_declaration): Update call to
364 cp_parser_simple_declaration.
365 (cp_parser_simple_declaration): Add new parameter.
366 Update call to cp_parser_init_declarator.
367 (cp_parser_init_declarator): Add new parameter.
368 * pt.c (tsubst_expr): Update call to begin_for_stmt.
369 * semantics.c (begin_for_scope): New.
370 (begin_for_stmt): Add two new parameters.
371 (begin_range_for_stmt): Likewise.
373 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
375 * parser.c (cp_parser_objc_at_property_declaration): Improved
378 2011-01-11 Dodji Seketeli <dodji@redhat.com>
381 * cp-lang.c (get_template_innermost_arguments_folded)
382 (get_template_argument_pack_elems_folded)
383 (template_arg_needs_folding, fold_cplus_constants): New static
385 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
386 get_template_innermost_arguments_folded.
387 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
388 get_template_argument_pack_elems_folded.
390 2011-01-11 Jason Merrill <jason@redhat.com>
393 * init.c (build_new_1): Handle value-init in templates differently.
396 * tree.c (maybe_dummy_object): Check current_class_ref against
397 context, not current_class_type.
399 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
402 * parser.c (cp_parser_objc_typename): If the type is unknown, for
403 error recovery purposes behave as if it was not specified so that
404 the default type is used.
406 2011-01-07 Jakub Jelinek <jakub@redhat.com>
409 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
410 for the second build_x_va_arg argument.
412 2011-01-05 Tom Tromey <tromey@redhat.com>
414 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
415 (lvalue_or_else): Likewise.
417 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
420 * tree.c (cxx_type_hash_eq):
421 Allow METHOD_TYPE, too.
424 Copyright (C) 2011 Free Software Foundation, Inc.
426 Copying and distribution of this file, with or without modification,
427 are permitted in any medium without royalty provided the copyright
428 notice and this notice are preserved.