gcc/cp/ChangeLog

   1 2012-01-29  Paolo Carlini  <paolo.carlini@oracle.com>
   2
   3         PR c++/51327
   4         * class.c (explain_non_literal_class): Correctly handle implicitly
   5         deleted constructors.
   6
   7 2012-01-27  Jakub Jelinek  <jakub@redhat.com>
   8
   9         PR c++/51852
  10         * pt.c (tsubst_pack_expansion): Delete and restore
  11         local_specialization whenever need_local_specialization, not just
  12         when saved_local_specializations is non-NULL.
  13
  14 2012-01-26  Paolo Carlini  <paolo.carlini@oracle.com>
  15
  16         PR c++/51370
  17         * error.c (dump_decl, [TEMPLATE_ID_EXPR]): Handle error_mark_node
  18         as TREE_OPERAND (t, 1).
  19
  20 2012-01-24  Jason Merrill  <jason@redhat.com>
  21
  22         PR c++/51917
  23         * decl.c (xref_basetypes): Check VEC_length instead of VEC_space.
  24
  25         PR c++/51973
  26         * tree.c (called_fns_equal): Check template args.
  27         (cp_tree_equal): Call it.
  28
  29 2012-01-24  Aldy Hernandez  <aldyh@redhat.com>
  30             Patrick Marlier  <patrick.marlier@gmail.com>
  31
  32         PR c++/51928
  33         * class.c (set_method_tm_attributes): Use TARGET_THUNK instead of
  34         thunk for set_one_vmethod_tm_attributes.
  35
  36 2012-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
  37
  38         PR c++/51223
  39         * call.c (build_over_call): Check for error_mark_node as
  40         TREE_VALUE when default arguments are processed.
  41
  42 2012-01-23  Jason Merrill  <jason@redhat.com>
  43
  44         PR c++/51930
  45         * decl2.c (determine_visibility): Check for visibility attribute
  46         on template specialization.
  47
  48 2012-01-23  Paolo Carlini  <paolo.carlini@oracle.com>
  49
  50         PR c++/51398
  51         * pt.c (parameter_of_template_p): Skip error_mark_node parameters.
  52
  53 2012-01-23  Jason Merrill  <jason@redhat.com>
  54
  55         PR c++/51925
  56         * class.c (add_method): Set OVL_USED for using-decls.
  57         * tree.c (ovl_scope): New.
  58         * cp-tree.h: Declare it.
  59         * parser.c (cp_parser_template_name): Use it.
  60         * semantics.c (baselink_for_fns): Likewise.
  61         * name-lookup.c (set_inherited_value_binding_p): Likewise.
  62
  63 2012-01-20  Paolo Carlini  <paolo.carlini@oracle.com>
  64
  65         PR c++/51402
  66         * pt.c (lookup_template_class_1): Check context returned by
  67         tsubst for error_mark_node.
  68
  69 2012-01-19  Kai Tietz  <ktietz@redhat.com>
  70
  71         PR c++/51344
  72         * decl2.c (save_template_attributes): Use merge_attributes
  73         instead of chaining up via TREE_CHAIN.
  74
  75 2012-01-19  Jason Merrill  <jason@redhat.com>
  76
  77         PR c++/51889
  78         * class.c (finish_struct): Call add_method here for function usings.
  79         * semantics.c (finish_member_declaration): Not here.
  80
  81 2012-01-18  Paolo Carlini  <paolo.carlini@oracle.com>
  82
  83         PR c++/51225
  84         * typeck2.c (store_init_value): Within a template guard
  85         cxx_constant_value with require_potential_constant_expression.
  86         * pt.c (convert_nontype_argument): Likewise.
  87
  88 2012-01-16  Jakub Jelinek  <jakub@redhat.com>
  89
  90         PR c++/51854
  91         * mangle.c (write_template_arg_literal): Handle complex.
  92
  93 2012-01-16  Jason Merrill  <jason@redhat.com>
  94
  95         PR c++/51827
  96         * mangle.c (mangle_decl): Don't mangle uninstantiated templates.
  97
  98         PR c++/51868
  99         * typeck.c (build_static_cast_1): Handle bit-fields properly.
 100
 101 2012-01-13  Ian Lance Taylor  <iant@google.com>
 102
 103         PR c++/50012
 104         * typeck.c (enum_cast_to_int): New static function.
 105         (cp_build_binary_op): When handling warn_sign_compare, don't test
 106         for TREE_NO_WARNING.  Do call enum_cast_to_int.
 107         * call.c (avoid_sign_compare_warnings): Remove static function.
 108         (build_new_op_1): Don't call avoid_sign_compare_warnings.
 109
 110 2012-01-13  Steven Bosscher  <steven@gcc.gnu.org>
 111
 112         * decl2.c: Do not include tree-mudflap.h
 113         * semantics.c: Likewise.
 114
 115 2012-01-13  Jason Merrill  <jason@redhat.com>
 116
 117         PR c++/20681
 118         * semantics.c (finish_break_stmt): Avoid adding an unreachable
 119         BREAK_STMT.
 120
 121         PR c++/51813
 122         * decl2.c (constrain_visibility): Clear DECL_VISIBILITY_SPECIFIED
 123         when reducing the visibility.
 124
 125         PR c++/51620
 126         * class.c (build_vtbl_initializer): Use __cxa_deleted_virtual.
 127
 128 2012-01-12  Jason Merrill  <jason@redhat.com>
 129
 130         PR c++/51714
 131         * pt.c (value_dependent_expression_p): Treat STMT_EXPR as
 132         value-dependent.
 133
 134 2012-01-13  Dodji Seketeli  <dodji@redhat.com>
 135
 136         PR c++/51633
 137         * semantics.c (cp_parser_ctor_initializer_opt_and_function_body):
 138         Set the pointer to the last block of the constructor to the
 139         current statement.
 140         (build_constexpr_constructor_member_initializers): Get
 141         build_data_member_initialization a chance to deal with more
 142         statements before we choke.
 143
 144 2012-01-12  Jason Merrill  <jason@redhat.com>
 145
 146         PR c++/48051
 147         * mangle.c (write_expression): Mangle BASELINK scope if
 148         BASELINK_QUALIFIED_P.
 149         * search.c (adjust_result_of_qualified_name_lookup): Set
 150         BASELINK_QUALIFIED_P.
 151         * tree.c (cp_tree_equal) [BASELINK]: Compare BASELINK_QUALIFIED_P.
 152         * parser.c (cp_parser_postfix_dot_deref_expression): Don't call
 153         adjust_result_of_qualified_name_lookup for non-qualified names.
 154
 155         PR c++/51403
 156         * pt.c (unify): Handle error_mark_node.
 157
 158 2012-01-11  Jason Merrill  <jason@redhat.com>
 159
 160         PR c++/51565
 161         * call.c (standard_conversion): For ptrmemfuncs, compare the
 162         static_fn_types.
 163
 164         PR c++/51818
 165         * mangle.c (find_substitution): A type is only a substitution
 166         match if we're looking for a type.
 167         (write_nested_name): Use decl_mangling_context.
 168
 169         * decl.c (decls_match): Assert that the arguments are decls.
 170
 171         PR c++/51613
 172         * pt.c (resolve_overloaded_unification): Compare types with
 173         same_type_p, not decls_match.
 174
 175 2012-01-10  Jason Merrill  <jason@redhat.com>
 176
 177         PR c++/51614
 178         * class.c (build_base_path): Diagnose ambiguous base.
 179
 180         PR c++/51433
 181         * semantics.c (cxx_eval_call_expression): Always retry previously
 182         non-constant expressions.
 183
 184 2012-01-06  Jason Merrill  <jason@redhat.com>
 185
 186         DR 686
 187         PR c++/47450
 188         * parser.c (cp_parser_new_expression): Set
 189         type_definition_forbidden_message.
 190
 191         PR c++/6057
 192         PR c++/48051
 193         PR c++/50855
 194         PR c++/51322
 195         * mangle.c (write_expression): Support NEW_EXPR, DELETE_EXPR,
 196         THROW_EXPR, CONSTRUCTOR, OVERLOAD.  Fix PREINCREMENT_EXPR and
 197         PREDECREMENT_EXPR.
 198         (write_template_arg): Fix mangling of class-scope functions and
 199         argument packs.
 200         (mangle_decl): Update suggested -fabi-version argument.
 201         * operators.def: Add DOTSTAR_EXPR, REINTERPRET_CAST_EXPR,
 202         DYNAMIC_CAST_EXPR; correct CONST_CAST_EXPR, STATIC_CAST_EXPR.
 203         * tree.c (dependent_name): No longer static.
 204         * cp-tree.h: Declare it.
 205         * pt.c (unify): Defer handling of unconverted functions.
 206
 207         * mangle.c (mangle_decl): Don't generate mangling aliases
 208         for maybe-in-charge [cd]tors.
 209
 210         * error.c (dump_expr): Print type of CONSTRUCTOR.
 211
 212 2012-01-05  Dodji Seketeli  <dodji@redhat.com>
 213
 214         PR c++/51541
 215         * parser.c (cp_parser_alias_declaration): Get out early upon
 216         errors in the identifier or the attributes.
 217
 218 2012-01-04  Paolo Carlini  <paolo.carlini@oracle.com>
 219
 220         PR c++/51064
 221         * pt.c (tsubst_copy_and_build): Maybe set TREE_NO_WARNING on
 222         the tree returned by build_x_binary_op.
 223
 224 2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
 225
 226         PR c++/51738
 227         * parser.c (cp_parser_postfix_open_square_expression): Handle
 228         postfix-expression [ braced-init-list ].
 229
 230 2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
 231
 232         PR c++/29273
 233         * rtti.c (build_dynamic_cast_1): In case of T a pointer type,
 234         call decay_conversion on v.
 235
 236 2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
 237
 238         PR c++/15867
 239         * decl.c (duplicate_decls): With -Wredundant-decls don't warn for
 240         declaration followed by specialization.
 241
 242 2012-01-03  Jakub Jelinek  <jakub@redhat.com>
 243
 244         PR c++/51669
 245         * semantics.c (finish_omp_clauses): Call fold_build_cleanup_point_expr
 246         on OMP_CLAUSE_{IF,FINAL,NUM_THREADS,SCHEDULE_CHUNK}_EXPR.
 247
 248 2012-01-02  Jason Merrill  <jason@redhat.com>
 249
 250         DR 1359
 251         PR c++/51675
 252         * method.c (walk_field_subobs): Don't check for uninitialized
 253         fields in a union.
 254         (synthesized_method_walk): Check here.
 255
 256         DR 325
 257         PR c++/51666
 258         * parser.c (cp_parser_cache_defarg): Split out...
 259         (cp_parser_parameter_declaration): ...from here.
 260         (cp_parser_save_nsdmi): Use it.
 261         (cp_parser_cache_group): Remove CPP_COMMA support.
 262
 263 2012-01-02  Dodji Seketeli  <dodji@redhat.com>
 264
 265         PR c++/51462
 266         * semantics.c (cx_check_missing_mem_inits): Don't assert in case
 267         of error.
 268
 269 2012-01-02  Paolo Carlini  <paolo.carlini@oracle.com>
 270
 271         PR c++/20140
 272         * typeck2.c (digest_init_r): Use copy_init when initializing
 273         an array of chars.
 274
 275 2012-01-01  Paolo Carlini  <paolo.carlini@oracle.com>
 276
 277         PR c++/16603
 278         * decl.c (build_enumerator): Don't call perform_integral_promotions
 279         on the value.
 280
 281 2012-01-01  Paolo Carlini  <paolo.carlini@oracle.com>
 282
 283         PR c++/51379
 284         * typeck.c (build_reinterpret_cast_1): Implement resolution of
 285         DR 799.
 286
 287 2012-01-01  Fabien Chêne  <fabien@gcc.gnu.org>
 288
 289         * parser.c (cp_parser_using_declaration): Add a warning about
 290         deprecated access declarations when no errors were encountered
 291         while parsing the access declaration. Save the first token in
 292         order to emit the warning at the right place.
 293 \f
 294 Copyright (C) 2012 Free Software Foundation, Inc.
 295
 296 Copying and distribution of this file, with or without modification,
 297 are permitted in any medium without royalty provided the copyright
 298 notice and this notice are preserved.