1 2011-03-03 Paolo Carlini <paolo.carlini@oracle.com>
4 * pt.c (tsubst_template_args): Check argument t for error_mark_node.
6 2011-03-03 Jason Merrill <jason@redhat.com>
9 * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Retain TREE_CONSTANT.
11 2011-03-02 Jason Merrill <jason@redhat.com>
14 * parser.c (cp_parser_condition): Don't fold_non_dependent_expr here.
17 * tree.c (build_vec_init_elt): Split out from...
18 (build_vec_init_expr): ...here.
19 (diagnose_non_constexpr_vec_init): New fn.
20 * semantics.c (potential_constant_expression_1): Use it.
21 * cp-tree.h: Declare it.
23 2011-03-01 Jason Merrill <jason@redhat.com>
26 * parser.c (cp_parser_primary_expression): Don't warn about a
27 failed tentative parse.
30 * semantics.c (cxx_bind_parameters_in_call): Don't call
31 adjust_temp_type on non-constant args.
34 * call.c (standard_conversion): Provide requested cv-quals on
35 class rvalue conversion.
38 * decl2.c (grokbitfield): Handle type-dependent width.
40 2011-02-28 Jason Merrill <jason@redhat.com>
43 * class.c (update_vtable_entry_for_fn): Check BINFO_LOST_PRIMARY_P
44 after checking for a non-thunk.
46 2011-02-26 Jason Merrill <jason@redhat.com>
49 * tree.c (cp_tree_equal): Compare DECL_PARM_LEVEL.
50 * pt.c (iterative_hash_template_arg): And hash it.
53 * semantics.c (non_const_var_error): Split out from...
54 (cxx_eval_constant_expression): ...here.
55 (potential_constant_expression_1) [VAR_DECL]: Use it.
56 Allow dependent variables.
58 2011-02-24 Jason Merrill <jason@redhat.com>
60 * parser.c (cp_parser_constant_expression): Set
61 non_integral_constant_expression correctly for C++0x too.
62 (cp_parser_static_assert): Allow non-constant expression.
63 (cp_parser_direct_declarator): Expect non_constant_p to be set
65 * pt.c (value_dependent_expression_p): Handle TYPEID_EXPR.
66 * semantics.c (maybe_constant_value): Check type_unknown_p too.
67 (potential_rvalue_constant_expression): New.
68 (require_potential_rvalue_constant_expression): New.
70 2011-02-23 Jason Merrill <jason@redhat.com>
72 * cp-tree.h (DECL_PARM_LEVEL): New.
73 (struct lang_decl_parm): Add level field.
74 * name-lookup.c (function_parm_depth): New fn.
75 * name-lookup.h: Declare it.
76 * parser.c (cp_parser_parameter_declaration_list): Use it.
77 * mangle.c (struct globals): Add parm_depth field.
78 (write_bare_function_type): Adjust it.
79 (write_expression): Include the level delta in PARM_DECL mangling
82 * semantics.c (finish_decltype_type): Remove shortcut for decltype
84 * mangle.c (write_type) [DECLTYPE_TYPE]: Strip it here for abi < 6.
86 2011-02-23 Nathan Froyd <froydnj@codesourcery.com>
89 * parser.c (cp_parser_class_specifier): Require a closing brace
90 to attempt error recovery.
92 2011-02-23 Jakub Jelinek <jakub@redhat.com>
95 * pt.c (struct pending_template): Add chain_next GTY option.
96 * decl.c (struct named_label_use_entry): Likewise.
98 2011-02-22 Paolo Carlini <paolo.carlini@oracle.com>
101 * semantics.c (build_lambda_object): Bail out if a field is
104 2011-02-22 Dodji Seketeli <dodji@redhat.com>
107 * class.c (dfs_declare_virt_assop_and_dtor)
108 (declare_virt_assop_and_dtor): New static functions.
109 (add_implicitly_declared_members): Use
110 declare_virt_assop_and_dtor.
112 2011-02-21 Jason Merrill <jason@redhat.com>
115 * decl2.c (decl_constant_var_p): A constexpr var needs an
116 initializer to be constant.
117 * semantics.c (cxx_eval_constant_expression): Complain about
118 constexpr var used in its own initializer.
119 * call.c (set_up_extended_ref_temp): Set
120 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P too.
122 2011-02-20 Jason Merrill <jason@redhat.com>
125 * semantics.c (cxx_eval_call_expression): Call
126 cxx_eval_constant_expression in trivial shortcut.
129 * call.c (convert_class_to_reference): Don't try to set up a
130 second conv sequence for non-viable candidates.
133 * error.c (location_of): Handle non-tagged types.
136 * method.c (process_subob_fn): Instantiate constexpr templates.
137 * optimize.c (maybe_clone_body): Propagate DECL_DECLARED_CONSTEXPR_P.
139 2011-02-20 Dodji Seketeli <dodji@redhat.com>
142 * pt.c (tsubst_pack_expansion): do not use
143 cp_tree_equal/same_type_p to detect an expansion of a parameter
146 2011-02-19 Jason Merrill <jason@redhat.com>
149 * semantics.c (cxx_eval_call_expression): Shortcut trivial copy.
151 2011-02-18 Paolo Carlini <paolo.carlini@oracle.com>
154 * semantics.c (finish_non_static_data_member): Early return if
155 object is error_mark_node.
157 2011-02-18 Dodji Seketeli <dodji@redhat.com>
160 * pt.c (do_auto_deduction): Do not mention error_mark_node in
162 * semantics.c (finish_id_expression): Do not pass erroneous decl
163 to decl_constant_var_p.
165 2011-02-17 Jakub Jelinek <jakub@redhat.com>
168 * cvt.c (convert_from_reference): Call mark_exp_read.
170 2011-02-11 Dodji Seketeli <dodji@redhat.com>
173 * pt.c (finish_call_expr): Consider a call expression that has a
174 dependent "this" pointer as being dependent. Add comments.
175 (dependent_type_p, type_dependent_expression_p): Update comments.
177 2011-02-16 Dodji Seketeli <dodji@redhat.com>
180 * pt.c (tsubst_copy)<case SIZEOF_EXPR>: Ensure that even pack
181 expansion arguments are not evaluated.
183 2011-02-16 Jakub Jelinek <jakub@redhat.com>
186 * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P): Use TYPE_LANG_FLAG_5
187 instead of TYPE_LANG_FLAG_3.
188 * pt.c (lookup_template_class): Copy over
189 ENUM_FIXED_UNDERLYING_TYPE_P.
191 2011-02-15 Jason Merrill <jason@redhat.com>
194 * method.c (synthesized_method_walk): Always exit early for
195 trivial fn in C++98 mode.
197 2011-02-14 Jason Merrill <jason@redhat.com>
200 * parser.c (cp_parser_enumerator_definition): Call
201 fold_non_dependent_expr.
203 2011-02-09 Jason Merrill <jason@redhat.com>
205 * decl.c (cp_make_fname_decl): Set DECL_THIS_STATIC at toplevel.
206 * semantics.c (finish_fname): Only return the name if we're in
209 * decl.c (build_enumerator): Don't perform integral promotions on
210 non-integral constants.
212 * cvt.c (convert_to_void): Handle null op1.
214 * class.c (type_has_constexpr_default_constructor): Make sure the
215 caller stripped an enclosing array.
216 * init.c (perform_member_init): Strip arrays before calling it.
219 * semantics.c (potential_constant_expression_1): Handle TEMPLATE_DECL.
221 2011-02-03 Dodji Seketeli <dodji@redhat.com>
224 * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
225 template parameters in account.
227 2011-02-03 Nathan Froyd <froydnj@codesourcery.com>
230 * parser.c (cp_parser_class_specifier): Fix setting of
233 2011-01-31 Jakub Jelinek <jakub@redhat.com>
236 * semantics.c (build_data_member_initialization): Handle
237 STATEMENT_LIST always instead of just for CLEANUP_BODY.
239 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
241 * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
242 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
244 2011-01-29 Dodji Seketeli <dodji@redhat.com>
247 * cp-tree.h (fixup_template_parms): Declare.
248 * pt.c (end_template_parm_list): Do not fixup template parms here.
249 (fixup_template_parms): Remove static. Fix typo in the
250 comments. Remove useless code statement.
251 (fixup_template_parm): For a template template parameter, fixup
252 its attributes before fixing up its type.
254 (cp_parser_template_declaration_after_export): After parsing
255 template parameters fixup their types.
257 2011-01-26 Jakub Jelinek <jakub@redhat.com>
260 * semantics.c (potential_constant_expression_1): Handle
263 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
266 * semantics.c (expand_or_defer_fn_1): Handle it.
267 * decl2.c (decl_needed_p): Likewise.
269 2011-01-21 Jason Merrill <jason@redhat.com>
272 * semantics.c (build_constexpr_constructor_member_initializers):
275 2011-01-21 Jakub Jelinek <jakub@redhat.com>
278 * semantics.c (begin_for_stmt): If -fno-for-scope, don't
279 assume init must be NULL if scope is NULL.
280 (begin_range_for_stmt): Likewise.
282 2011-01-21 Jason Merrill <jason@redhat.com>
285 * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
288 * semantics.c (potential_constant_expression_1): Split out from
289 potential_constant_expression. Add want_rval parm. Handle
290 template expression forms. Don't enforce restriction on address
291 of automatic variable here. Add a couple of diagnostics that
293 (require_potential_constant_expression): New entry point.
294 (build_data_member_initialization, register_constexpr_fundef): Adjust.
295 (maybe_constant_value): Check potential_constant_expression.
296 * pt.c (fold_non_dependent_expr_sfinae): Likewise.
297 * tree.c (build_vec_init_expr): Adjust.
299 2011-01-19 Jakub Jelinek <jakub@redhat.com>
302 * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
305 2011-01-17 Jason Merrill <jason@redhat.com>
308 * semantics.c (base_field_constructor_elt): New fn.
309 (cxx_eval_bare_aggregate): Use it.
310 (build_data_member_initialization): Leave COMPONENT_REF for
313 2011-01-14 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
315 * parser.c (cp_parser_range_for): Remove the "unused variable" warning
318 2011-01-15 Giovanni Funchal <gafunchal@gmail.com>
319 Jonathan Wakely <jwakely.gcc@gmail.com>
322 * decl.c (grokdeclarator): Reject mutable reference members.
324 2011-01-14 Jason Merrill <jason@redhat.com>
327 * pt.c (coerce_template_parms): Fix error recovery.
330 * typeck2.c (check_narrowing): Only check arithmetic types.
333 * tree.c (build_vec_init_expr): Handle flexible array
336 2011-01-13 Kai Tietz <kai.tietz@onevision.com>
339 * cp-tree.h (CLASSTYPE_VISIBILITY): Use
340 TYPE_MAIN_DECL instead of TYPE_NAME.
341 (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
342 * decl2.c (determine_visibility): Add check
343 of CLASS_TYPE_P for underlying_type.
345 2011-01-12 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
347 * cp-tree.h (begin_for_scope): New prototype.
348 (begin_for_stmt): Update prototype.
349 (begin_range_for_stmt): Update prototype.
350 * init.c (build_vec_init): Update call to begin_for_stmt.
351 * parser.c (cp_parser_for): New.
352 (cp_parser_c_for): Add three new parameters.
353 (cp_parser_range_for): Likewise. Most parsing code removed.
354 (cp_parser_iteration_statement): Call cp_parser_for instead of
355 cp_parser_c_for and cp_parser_range_for.
356 (cp_parser_for_init_statement): Add new parameter and return type.
357 (cp_parser_block_declaration): Update call to
358 cp_parser_simple_declaration.
359 (cp_parser_simple_declaration): Add new parameter.
360 Update call to cp_parser_init_declarator.
361 (cp_parser_init_declarator): Add new parameter.
362 * pt.c (tsubst_expr): Update call to begin_for_stmt.
363 * semantics.c (begin_for_scope): New.
364 (begin_for_stmt): Add two new parameters.
365 (begin_range_for_stmt): Likewise.
367 2011-01-12 Nicola Pero <nicola.pero@meta-innovation.com>
369 * parser.c (cp_parser_objc_at_property_declaration): Improved
372 2011-01-11 Dodji Seketeli <dodji@redhat.com>
375 * cp-lang.c (get_template_innermost_arguments_folded)
376 (get_template_argument_pack_elems_folded)
377 (template_arg_needs_folding, fold_cplus_constants): New static
379 (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
380 get_template_innermost_arguments_folded.
381 (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
382 get_template_argument_pack_elems_folded.
384 2011-01-11 Jason Merrill <jason@redhat.com>
387 * init.c (build_new_1): Handle value-init in templates differently.
390 * tree.c (maybe_dummy_object): Check current_class_ref against
391 context, not current_class_type.
393 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com>
396 * parser.c (cp_parser_objc_typename): If the type is unknown, for
397 error recovery purposes behave as if it was not specified so that
398 the default type is used.
400 2011-01-07 Jakub Jelinek <jakub@redhat.com>
403 * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
404 for the second build_x_va_arg argument.
406 2011-01-05 Tom Tromey <tromey@redhat.com>
408 * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
409 (lvalue_or_else): Likewise.
411 2011-01-01 Kai Tietz <kai.tietz@onevision.com>
414 * tree.c (cxx_type_hash_eq):
415 Allow METHOD_TYPE, too.
418 Copyright (C) 2011 Free Software Foundation, Inc.
420 Copying and distribution of this file, with or without modification,
421 are permitted in any medium without royalty provided the copyright
422 notice and this notice are preserved.