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Fix PR c++/47398
[pf3gnuchains/gcc-fork.git] / gcc / cp / ChangeLog
1 2011-02-03  Dodji Seketeli  <dodji@redhat.com>
2
3         PR c++/47398
4         * tree.c (cp_tree_equal)<TEMPLATE_PARM_INDEX>: Take the number of
5         template parameters in account.
6
7 2011-02-03  Nathan Froyd  <froydnj@codesourcery.com>
8
9         PR c++/46890
10         * parser.c (cp_parser_class_specifier): Fix setting of
11         want_semicolon.
12
13 2011-01-31  Jakub Jelinek  <jakub@redhat.com>
14
15         PR c++/47416
16         * semantics.c (build_data_member_initialization): Handle
17         STATEMENT_LIST always instead of just for CLEANUP_BODY.
18
19 2011-01-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
20
21         * g++spec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
22         LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
23
24 2011-01-29  Dodji Seketeli  <dodji@redhat.com>
25
26         PR c++/47311
27         * cp-tree.h (fixup_template_parms): Declare.
28         * pt.c (end_template_parm_list): Do not fixup template parms here.
29         (fixup_template_parms): Remove static. Fix typo in the
30         comments. Remove useless code statement.
31         (fixup_template_parm): For a template template parameter, fixup
32         its attributes before fixing up its type.
33         * parser.c
34         (cp_parser_template_declaration_after_export): After parsing
35         template parameters fixup their types.
36
37 2011-01-26  Jakub Jelinek  <jakub@redhat.com>
38
39         PR c++/47476
40         * semantics.c (potential_constant_expression_1): Handle
41         TRUTH_XOR_EXPR.
42
43 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
44
45         PR c++/43601
46         * semantics.c (expand_or_defer_fn_1): Handle it.
47         * decl2.c (decl_needed_p): Likewise.
48
49 2011-01-21  Jason Merrill  <jason@redhat.com>
50
51         PR c++/47041
52         * semantics.c (build_constexpr_constructor_member_initializers):
53         Handle trivial copy.
54
55 2011-01-21  Jakub Jelinek  <jakub@redhat.com>
56
57         PR c++/47388
58         * semantics.c (begin_for_stmt): If -fno-for-scope, don't
59         assume init must be NULL if scope is NULL.
60         (begin_range_for_stmt): Likewise.
61
62 2011-01-21  Jason Merrill  <jason@redhat.com>
63
64         PR c++/46552
65         * semantics.c (cxx_eval_constant_expression): Handle OFFSET_REF.
66
67         PR c++/46977
68         * semantics.c (potential_constant_expression_1): Split out from
69         potential_constant_expression.  Add want_rval parm.  Handle
70         template expression forms.  Don't enforce restriction on address
71         of automatic variable here.  Add a couple of diagnostics that
72         had been missing.
73         (require_potential_constant_expression): New entry point.
74         (build_data_member_initialization, register_constexpr_fundef): Adjust.
75         (maybe_constant_value): Check potential_constant_expression.
76         * pt.c (fold_non_dependent_expr_sfinae): Likewise.
77         * tree.c (build_vec_init_expr): Adjust.
78
79 2011-01-19  Jakub Jelinek  <jakub@redhat.com>
80
81         PR c++/47303
82         * decl2.c (finish_anon_union): Only call mangle_decl if TREE_STATIC
83         or DECL_EXTERNAL.
84
85 2011-01-17  Jason Merrill  <jason@redhat.com>
86
87         PR c++/47067
88         * semantics.c (base_field_constructor_elt): New fn.
89         (cxx_eval_bare_aggregate): Use it.
90         (build_data_member_initialization): Leave COMPONENT_REF for
91         vfield inits.
92
93 2011-01-14  Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
94
95         * parser.c (cp_parser_range_for): Remove the "unused variable" warning
96         workaround.
97
98 2011-01-15  Giovanni Funchal  <gafunchal@gmail.com>
99             Jonathan Wakely  <jwakely.gcc@gmail.com>
100
101         PR c++/33558
102         * decl.c (grokdeclarator): Reject mutable reference members.
103
104 2011-01-14  Jason Merrill  <jason@redhat.com>
105
106         PR c++/47289
107         * pt.c (coerce_template_parms): Fix error recovery.
108
109         PR c++/46903
110         * typeck2.c (check_narrowing): Only check arithmetic types.
111
112         PR c++/46688
113         * tree.c (build_vec_init_expr): Handle flexible array
114         properly.
115
116 2011-01-13  Kai Tietz  <kai.tietz@onevision.com>
117
118         PR c++/47213
119         * cp-tree.h (CLASSTYPE_VISIBILITY): Use
120         TYPE_MAIN_DECL instead of TYPE_NAME.
121         (CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
122         * decl2.c (determine_visibility): Add check
123         of CLASS_TYPE_P for underlying_type.
124
125 2011-01-12  Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
126
127         * cp-tree.h (begin_for_scope): New prototype.
128         (begin_for_stmt): Update prototype.
129         (begin_range_for_stmt): Update prototype.
130         * init.c (build_vec_init): Update call to begin_for_stmt.
131         * parser.c (cp_parser_for): New.
132         (cp_parser_c_for): Add three new parameters.
133         (cp_parser_range_for): Likewise. Most parsing code removed.
134         (cp_parser_iteration_statement): Call cp_parser_for instead of
135         cp_parser_c_for and cp_parser_range_for.
136         (cp_parser_for_init_statement): Add new parameter and return type.
137         (cp_parser_block_declaration): Update call to
138         cp_parser_simple_declaration.
139         (cp_parser_simple_declaration): Add new parameter.
140         Update call to cp_parser_init_declarator.
141         (cp_parser_init_declarator): Add new parameter.
142         * pt.c (tsubst_expr): Update call to begin_for_stmt.
143         * semantics.c (begin_for_scope): New.
144         (begin_for_stmt): Add two new parameters.
145         (begin_range_for_stmt): Likewise.
146
147 2011-01-12  Nicola Pero  <nicola.pero@meta-innovation.com>
148
149         * parser.c (cp_parser_objc_at_property_declaration): Improved
150         error message.
151
152 2011-01-11  Dodji Seketeli  <dodji@redhat.com>
153
154         PR debug/46955
155         * cp-lang.c (get_template_innermost_arguments_folded)
156         (get_template_argument_pack_elems_folded)
157         (template_arg_needs_folding, fold_cplus_constants): New static
158         functions.
159         (LANG_HOOKS_GET_INNERMOST_GENERIC_ARGS): Set this hook to
160         get_template_innermost_arguments_folded.
161         (LANG_HOOKS_GET_ARGUMENT_PACK_ELEMS): Set this hook to
162         get_template_argument_pack_elems_folded.
163
164 2011-01-11  Jason Merrill  <jason@redhat.com>
165
166         PR c++/46658
167         * init.c (build_new_1): Handle value-init in templates differently.
168
169         PR c++/45520
170         * tree.c (maybe_dummy_object): Check current_class_ref against
171         context, not current_class_type.
172
173 2011-01-08  Nicola Pero  <nicola.pero@meta-innovation.com>
174
175         PR objc/47078
176         * parser.c (cp_parser_objc_typename): If the type is unknown, for
177         error recovery purposes behave as if it was not specified so that
178         the default type is used.
179
180 2011-01-07  Jakub Jelinek  <jakub@redhat.com>
181
182         PR c++/47022
183         * pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
184         for the second build_x_va_arg argument.
185
186 2011-01-05  Tom Tromey  <tromey@redhat.com>
187
188         * typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
189         (lvalue_or_else): Likewise.
190
191 2011-01-01  Kai Tietz  <kai.tietz@onevision.com>
192
193         PR target/38662
194         * tree.c (cxx_type_hash_eq):
195         Allow METHOD_TYPE, too.
196
197 \f
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