gcc/cp/ChangeLog

   1 2012-02-06  Jason Merrill  <jason@redhat.com>
   2
   3         PR c++/52088
   4         * cvt.c (build_expr_type_conversion): Check for template conversion.
   5
   6 2012-01-31  Jason Merrill  <jason@redhat.com>
   7
   8         PR c++/52043
   9         * cp-tree.h (PACK_EXPANSION_LOCAL_P): New.
  10         * pt.c (make_pack_expansion, tsubst_initializer_list): Set it.
  11         (tsubst_pack_expansion): Check it.
  12
  13 2012-01-29  Paolo Carlini  <paolo.carlini@oracle.com>
  14
  15         PR c++/51327
  16         * class.c (explain_non_literal_class): Correctly handle implicitly
  17         deleted constructors.
  18
  19 2012-01-27  Jakub Jelinek  <jakub@redhat.com>
  20
  21         PR c++/51852
  22         * pt.c (tsubst_pack_expansion): Delete and restore
  23         local_specialization whenever need_local_specialization, not just
  24         when saved_local_specializations is non-NULL.
  25
  26 2012-01-26  Paolo Carlini  <paolo.carlini@oracle.com>
  27
  28         PR c++/51370
  29         * error.c (dump_decl, [TEMPLATE_ID_EXPR]): Handle error_mark_node
  30         as TREE_OPERAND (t, 1).
  31
  32 2012-01-24  Jason Merrill  <jason@redhat.com>
  33
  34         PR c++/51917
  35         * decl.c (xref_basetypes): Check VEC_length instead of VEC_space.
  36
  37         PR c++/51973
  38         * tree.c (called_fns_equal): Check template args.
  39         (cp_tree_equal): Call it.
  40
  41 2012-01-24  Aldy Hernandez  <aldyh@redhat.com>
  42             Patrick Marlier  <patrick.marlier@gmail.com>
  43
  44         PR c++/51928
  45         * class.c (set_method_tm_attributes): Use TARGET_THUNK instead of
  46         thunk for set_one_vmethod_tm_attributes.
  47
  48 2012-01-24  Paolo Carlini  <paolo.carlini@oracle.com>
  49
  50         PR c++/51223
  51         * call.c (build_over_call): Check for error_mark_node as
  52         TREE_VALUE when default arguments are processed.
  53
  54 2012-01-23  Jason Merrill  <jason@redhat.com>
  55
  56         PR c++/51930
  57         * decl2.c (determine_visibility): Check for visibility attribute
  58         on template specialization.
  59
  60 2012-01-23  Paolo Carlini  <paolo.carlini@oracle.com>
  61
  62         PR c++/51398
  63         * pt.c (parameter_of_template_p): Skip error_mark_node parameters.
  64
  65 2012-01-23  Jason Merrill  <jason@redhat.com>
  66
  67         PR c++/51925
  68         * class.c (add_method): Set OVL_USED for using-decls.
  69         * tree.c (ovl_scope): New.
  70         * cp-tree.h: Declare it.
  71         * parser.c (cp_parser_template_name): Use it.
  72         * semantics.c (baselink_for_fns): Likewise.
  73         * name-lookup.c (set_inherited_value_binding_p): Likewise.
  74
  75 2012-01-20  Paolo Carlini  <paolo.carlini@oracle.com>
  76
  77         PR c++/51402
  78         * pt.c (lookup_template_class_1): Check context returned by
  79         tsubst for error_mark_node.
  80
  81 2012-01-19  Kai Tietz  <ktietz@redhat.com>
  82
  83         PR c++/51344
  84         * decl2.c (save_template_attributes): Use merge_attributes
  85         instead of chaining up via TREE_CHAIN.
  86
  87 2012-01-19  Jason Merrill  <jason@redhat.com>
  88
  89         PR c++/51889
  90         * class.c (finish_struct): Call add_method here for function usings.
  91         * semantics.c (finish_member_declaration): Not here.
  92
  93 2012-01-18  Paolo Carlini  <paolo.carlini@oracle.com>
  94
  95         PR c++/51225
  96         * typeck2.c (store_init_value): Within a template guard
  97         cxx_constant_value with require_potential_constant_expression.
  98         * pt.c (convert_nontype_argument): Likewise.
  99
 100 2012-01-16  Jakub Jelinek  <jakub@redhat.com>
 101
 102         PR c++/51854
 103         * mangle.c (write_template_arg_literal): Handle complex.
 104
 105 2012-01-16  Jason Merrill  <jason@redhat.com>
 106
 107         PR c++/51827
 108         * mangle.c (mangle_decl): Don't mangle uninstantiated templates.
 109
 110         PR c++/51868
 111         * typeck.c (build_static_cast_1): Handle bit-fields properly.
 112
 113 2012-01-13  Ian Lance Taylor  <iant@google.com>
 114
 115         PR c++/50012
 116         * typeck.c (enum_cast_to_int): New static function.
 117         (cp_build_binary_op): When handling warn_sign_compare, don't test
 118         for TREE_NO_WARNING.  Do call enum_cast_to_int.
 119         * call.c (avoid_sign_compare_warnings): Remove static function.
 120         (build_new_op_1): Don't call avoid_sign_compare_warnings.
 121
 122 2012-01-13  Steven Bosscher  <steven@gcc.gnu.org>
 123
 124         * decl2.c: Do not include tree-mudflap.h
 125         * semantics.c: Likewise.
 126
 127 2012-01-13  Jason Merrill  <jason@redhat.com>
 128
 129         PR c++/20681
 130         * semantics.c (finish_break_stmt): Avoid adding an unreachable
 131         BREAK_STMT.
 132
 133         PR c++/51813
 134         * decl2.c (constrain_visibility): Clear DECL_VISIBILITY_SPECIFIED
 135         when reducing the visibility.
 136
 137         PR c++/51620
 138         * class.c (build_vtbl_initializer): Use __cxa_deleted_virtual.
 139
 140 2012-01-12  Jason Merrill  <jason@redhat.com>
 141
 142         PR c++/51714
 143         * pt.c (value_dependent_expression_p): Treat STMT_EXPR as
 144         value-dependent.
 145
 146 2012-01-13  Dodji Seketeli  <dodji@redhat.com>
 147
 148         PR c++/51633
 149         * semantics.c (cp_parser_ctor_initializer_opt_and_function_body):
 150         Set the pointer to the last block of the constructor to the
 151         current statement.
 152         (build_constexpr_constructor_member_initializers): Get
 153         build_data_member_initialization a chance to deal with more
 154         statements before we choke.
 155
 156 2012-01-12  Jason Merrill  <jason@redhat.com>
 157
 158         PR c++/48051
 159         * mangle.c (write_expression): Mangle BASELINK scope if
 160         BASELINK_QUALIFIED_P.
 161         * search.c (adjust_result_of_qualified_name_lookup): Set
 162         BASELINK_QUALIFIED_P.
 163         * tree.c (cp_tree_equal) [BASELINK]: Compare BASELINK_QUALIFIED_P.
 164         * parser.c (cp_parser_postfix_dot_deref_expression): Don't call
 165         adjust_result_of_qualified_name_lookup for non-qualified names.
 166
 167         PR c++/51403
 168         * pt.c (unify): Handle error_mark_node.
 169
 170 2012-01-11  Jason Merrill  <jason@redhat.com>
 171
 172         PR c++/51565
 173         * call.c (standard_conversion): For ptrmemfuncs, compare the
 174         static_fn_types.
 175
 176         PR c++/51818
 177         * mangle.c (find_substitution): A type is only a substitution
 178         match if we're looking for a type.
 179         (write_nested_name): Use decl_mangling_context.
 180
 181         * decl.c (decls_match): Assert that the arguments are decls.
 182
 183         PR c++/51613
 184         * pt.c (resolve_overloaded_unification): Compare types with
 185         same_type_p, not decls_match.
 186
 187 2012-01-10  Jason Merrill  <jason@redhat.com>
 188
 189         PR c++/51614
 190         * class.c (build_base_path): Diagnose ambiguous base.
 191
 192         PR c++/51433
 193         * semantics.c (cxx_eval_call_expression): Always retry previously
 194         non-constant expressions.
 195
 196 2012-01-06  Jason Merrill  <jason@redhat.com>
 197
 198         DR 686
 199         PR c++/47450
 200         * parser.c (cp_parser_new_expression): Set
 201         type_definition_forbidden_message.
 202
 203         PR c++/6057
 204         PR c++/48051
 205         PR c++/50855
 206         PR c++/51322
 207         * mangle.c (write_expression): Support NEW_EXPR, DELETE_EXPR,
 208         THROW_EXPR, CONSTRUCTOR, OVERLOAD.  Fix PREINCREMENT_EXPR and
 209         PREDECREMENT_EXPR.
 210         (write_template_arg): Fix mangling of class-scope functions and
 211         argument packs.
 212         (mangle_decl): Update suggested -fabi-version argument.
 213         * operators.def: Add DOTSTAR_EXPR, REINTERPRET_CAST_EXPR,
 214         DYNAMIC_CAST_EXPR; correct CONST_CAST_EXPR, STATIC_CAST_EXPR.
 215         * tree.c (dependent_name): No longer static.
 216         * cp-tree.h: Declare it.
 217         * pt.c (unify): Defer handling of unconverted functions.
 218
 219         * mangle.c (mangle_decl): Don't generate mangling aliases
 220         for maybe-in-charge [cd]tors.
 221
 222         * error.c (dump_expr): Print type of CONSTRUCTOR.
 223
 224 2012-01-05  Dodji Seketeli  <dodji@redhat.com>
 225
 226         PR c++/51541
 227         * parser.c (cp_parser_alias_declaration): Get out early upon
 228         errors in the identifier or the attributes.
 229
 230 2012-01-04  Paolo Carlini  <paolo.carlini@oracle.com>
 231
 232         PR c++/51064
 233         * pt.c (tsubst_copy_and_build): Maybe set TREE_NO_WARNING on
 234         the tree returned by build_x_binary_op.
 235
 236 2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
 237
 238         PR c++/51738
 239         * parser.c (cp_parser_postfix_open_square_expression): Handle
 240         postfix-expression [ braced-init-list ].
 241
 242 2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
 243
 244         PR c++/29273
 245         * rtti.c (build_dynamic_cast_1): In case of T a pointer type,
 246         call decay_conversion on v.
 247
 248 2012-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
 249
 250         PR c++/15867
 251         * decl.c (duplicate_decls): With -Wredundant-decls don't warn for
 252         declaration followed by specialization.
 253
 254 2012-01-03  Jakub Jelinek  <jakub@redhat.com>
 255
 256         PR c++/51669
 257         * semantics.c (finish_omp_clauses): Call fold_build_cleanup_point_expr
 258         on OMP_CLAUSE_{IF,FINAL,NUM_THREADS,SCHEDULE_CHUNK}_EXPR.
 259
 260 2012-01-02  Jason Merrill  <jason@redhat.com>
 261
 262         DR 1359
 263         PR c++/51675
 264         * method.c (walk_field_subobs): Don't check for uninitialized
 265         fields in a union.
 266         (synthesized_method_walk): Check here.
 267
 268         DR 325
 269         PR c++/51666
 270         * parser.c (cp_parser_cache_defarg): Split out...
 271         (cp_parser_parameter_declaration): ...from here.
 272         (cp_parser_save_nsdmi): Use it.
 273         (cp_parser_cache_group): Remove CPP_COMMA support.
 274
 275 2012-01-02  Dodji Seketeli  <dodji@redhat.com>
 276
 277         PR c++/51462
 278         * semantics.c (cx_check_missing_mem_inits): Don't assert in case
 279         of error.
 280
 281 2012-01-02  Paolo Carlini  <paolo.carlini@oracle.com>
 282
 283         PR c++/20140
 284         * typeck2.c (digest_init_r): Use copy_init when initializing
 285         an array of chars.
 286
 287 2012-01-01  Paolo Carlini  <paolo.carlini@oracle.com>
 288
 289         PR c++/16603
 290         * decl.c (build_enumerator): Don't call perform_integral_promotions
 291         on the value.
 292
 293 2012-01-01  Paolo Carlini  <paolo.carlini@oracle.com>
 294
 295         PR c++/51379
 296         * typeck.c (build_reinterpret_cast_1): Implement resolution of
 297         DR 799.
 298
 299 2012-01-01  Fabien Chêne  <fabien@gcc.gnu.org>
 300
 301         * parser.c (cp_parser_using_declaration): Add a warning about
 302         deprecated access declarations when no errors were encountered
 303         while parsing the access declaration. Save the first token in
 304         order to emit the warning at the right place.
 305 \f
 306 Copyright (C) 2012 Free Software Foundation, Inc.
 307
 308 Copying and distribution of this file, with or without modification,
 309 are permitted in any medium without royalty provided the copyright
 310 notice and this notice are preserved.