gcc/cp/ChangeLog

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