gcc/cp/ChangeLog

   1 2016-01-27  Ryan Burn  <contact@rnburn.com>
   2
   3         PR cilkplus/69267
   4         * cp-gimplify.c (cilk_cp_gimplify_call_params_in_spawned_fn): Removed
   5         superfluous post_p argument in call to
   6         cilk_gimplify_call_params_in_spawned_fn.
   7
   8 2016-01-27  Marek Polacek  <polacek@redhat.com>
   9
  10         PR c++/69379
  11         * constexpr.c (cxx_eval_constant_expression): Handle PTRMEM_CSTs
  12         wrapped in NOP_EXPRs.
  13
  14 2016-01-27  Martin Sebor  <msebor@redhat.com>
  15
  16         PR c++/69317
  17         * mangle.c (mangle_decl): Reference the correct (saved) version
  18         of the ABI in -Wabi diagnostics.
  19
  20 2016-01-27  Marek Polacek  <polacek@redhat.com>
  21
  22         PR c++/69496
  23         * constexpr.c (cxx_eval_array_reference): Evaluate the number of
  24         elements of the array.
  25
  26 2016-01-26  Jason Merrill  <jason@redhat.com>
  27
  28         PR c++/68949
  29         * constexpr.c (register_constexpr_fundef): Keep the un-massaged body.
  30         (cxx_eval_call_expression): Don't look through clones.
  31         * optimize.c (maybe_clone_body): Clear DECL_SAVED_TREE of the alias.
  32         * semantics.c (expand_or_defer_fn_1): Keep DECL_SAVED_TREE of
  33         maybe-in-charge *tor.
  34
  35 2016-01-26  Jason Merrill  <jason@redhat.com>
  36
  37         PR c++/68782
  38         * constexpr.c (cxx_eval_bare_aggregate): Update TREE_CONSTANT
  39         and TREE_SIDE_EFFECTS.
  40         (cxx_eval_constant_expression) [CONSTRUCTOR]: Call
  41         verify_constructor_flags.
  42
  43 2016-01-26  Jakub Jelinek  <jakub@redhat.com>
  44
  45         PR c++/68357
  46         * cp-gimplify.c (cp_fold): If some operand folds to error_mark_node,
  47         return error_mark_node instead of building trees with error_mark_node
  48         operands.
  49
  50 2016-01-26  David Malcolm  <dmalcolm@redhat.com>
  51
  52         PR other/69006
  53         * error.c (print_instantiation_partial_context_line): Add missing
  54         newlines from output for the t == NULL case.
  55         (print_instantiation_partial_context): Remove call to pp_newline.
  56
  57 2016-01-24  Patrick Palka  <ppalka@gcc.gnu.org>
  58
  59         Revert:
  60         2016-01-18  Patrick Palka  <ppalka@gcc.gnu.org>
  61
  62         PR c++/11858
  63         PR c++/24663
  64         PR c++/24664
  65         * decl.c (grokdeclarator): Don't decay array parameter type to
  66         a pointer type if it's dependent.
  67         (grokparms): Invoke strip_top_quals instead of directly invoking
  68         cp_build_qualified_type.
  69         * pt.c (decay_dependent_array_parm_type): New static function.
  70         (type_unification_real): Call decay_dependent_array_parm_type
  71         to decay a dependent array parameter type to its corresponding
  72         pointer type before unification.
  73         (more_specialized_fn): Likewise.
  74         (get_bindings): Likewise.
  75         * tree.c (cp_build_qualified_type): Trivial typofix in
  76         documentation.
  77
  78 2016-01-23  Martin Sebor  <msebor@redhat.com>
  79
  80         PR c++/58109
  81         PR c++/69022
  82         * decl2.c (is_late_template_attribute): Handle dependent argument
  83         to attribute align and attribute vector_size.
  84
  85 2016-01-21  Jason Merrill  <jason@redhat.com>
  86
  87         PR c++/69392
  88         * lambda.c (lambda_capture_field_type): Handle 'this' specially
  89         for init-capture, too.
  90
  91         PR c++/65687
  92         * decl.c (type_is_deprecated): Don't look into a typedef.
  93
  94         PR c++/40751
  95         PR c++/64987
  96         * decl.c (copy_type_enum): Respect TYPE_USER_ALIGN.
  97
  98         PR c++/43407
  99         * decl.c (start_enum): Add attributes parameter.
 100         * parser.c (cp_parser_enum_specifier): Pass it.
 101         * pt.c (lookup_template_class_1): Pass it.
 102         * cp-tree.h: Adjust.
 103
 104 2016-01-19  Jason Merrill  <jason@redhat.com>
 105
 106         PR c++/59759
 107         * pt.c (convert_template_argument): Handle VAR_DECL properly.
 108
 109 2016-01-19  Marek Polacek  <polacek@redhat.com>
 110
 111         PR c++/68586
 112         * constexpr.c (clear_cv_cache): New.
 113         * cp-gimplify.c (clear_fold_cache): New.
 114         * cp-tree.h (clear_cv_cache, clear_fold_cache): Declare.
 115         * decl.c (finish_enum_value_list): Call them.
 116
 117         PR c++/68965
 118         * pt.c (tsubst_copy): Mark elements in expanded vector as used.
 119
 120 2016-01-18  Patrick Palka  <ppalka@gcc.gnu.org>
 121
 122         PR c++/11858
 123         PR c++/24663
 124         PR c++/24664
 125         * decl.c (grokdeclarator): Don't decay array parameter type to
 126         a pointer type if it's dependent.
 127         (grokparms): Invoke strip_top_quals instead of directly invoking
 128         cp_build_qualified_type.
 129         * pt.c (decay_dependent_array_parm_type): New static function.
 130         (type_unification_real): Call decay_dependent_array_parm_type
 131         to decay a dependent array parameter type to its corresponding
 132         pointer type before unification.
 133         (more_specialized_fn): Likewise.
 134         (get_bindings): Likewise.
 135         * tree.c (cp_build_qualified_type): Trivial typofix in
 136         documentation.
 137
 138 2016-01-18  Jason Merrill  <jason@redhat.com>
 139
 140         * cp-gimplify.c (cp_fold) [CONSTRUCTOR]: Don't clobber the input.
 141
 142         * cp-gimplify.c (cp_fold): Remove unnecessary special cases.
 143
 144         PR c++/68767
 145         * cp-gimplify.c (cp_fold) [COND_EXPR]: Simplify.  Do fold COND_EXPR.
 146         (contains_label_1, contains_label_p): Remove.
 147
 148 2016-01-16  Patrick Palka  <ppalka@gcc.gnu.org>
 149
 150         PR c++/69091
 151         * pt.c (type_dependent_expression_p): For a function template
 152         specialization, a type is dependent iff any of its template
 153         arguments are.
 154
 155 2016-01-16  Patrick Palka  <ppalka@gcc.gnu.org>
 156
 157         * cp-array-notation.c (cp_expand_cond_array_notations): Return
 158         error_mark_node only if find_rank failed, not if it was
 159         successful.
 160
 161 2016-01-16  Patrick Palka  <ppalka@gcc.gnu.org>
 162
 163         PR c++/68936
 164         * tree.c (build_min_non_dep_call_vec): Don't retain the
 165         KOENIG_LOOKUP_P flag of the non-dependent expression that's
 166         been built.
 167         (build_min_non_dep_op_overload): Instead, do it here.
 168
 169 2016-01-15  Jakub Jelinek  <jakub@redhat.com>
 170
 171         PR bootstrap/68271
 172         * parser.h (cp_token): Remove pragma_kind field.  Add comment
 173         with number of unused bits.
 174         * parser.c (eof_token): Remove pragma_kind field initializer.
 175         (cp_lexer_get_preprocessor_token): Don't set pragma_kind
 176         field, don't clear CPP_PRAGMA u.value.
 177         (cp_parser_pragma_kind): New function.
 178         (cp_parser_omp_sections_scope, cp_parser_oacc_kernels_parallel,
 179         cp_parser_omp_construct, cp_parser_initial_pragma,
 180         cp_parser_pragma): Use cp_parser_pragma_kind instead of accessing
 181         pragma_kind field.
 182
 183 2016-01-15  Jason Merrill  <jason@redhat.com>
 184
 185         PR c++/68847
 186         * call.c (build_cxx_call): Use fold_non_dependent_expr.
 187
 188         * typeck2.c (cxx_incomplete_type_diagnostic): Use the location of
 189         value.
 190
 191         PR c++/69257
 192         * typeck.c (decay_conversion): Don't call mark_rvalue_use for
 193         array/function-to-pointer conversion.  Call
 194         complete_type_or_maybe_complain for lvalue-to-rvalue conversion.
 195         * call.c (convert_like_real): Print call context if
 196         decay_conversion errors.
 197
 198 2016-01-14  Tom de Vries  <tom@codesourcery.com>
 199
 200         PR tree-optimization/68773
 201         * parser.c (cp_parser_oacc_declare, cp_parser_omp_declare_target): Don't
 202         set force_output.
 203
 204 2016-01-14  Jason Merrill  <jason@redhat.com>
 205
 206         PR c++/69261
 207         * constexpr.c (find_array_ctor_elt): Handle splitting RANGE_EXPR.
 208
 209 2016-01-12  Marek Polacek  <polacek@redhat.com>
 210
 211         PR c++/68979
 212         * constexpr.c (cxx_eval_check_shift_p): Use permerror rather than
 213         error_at and adjust the return value.
 214
 215 2016-01-12  Jakub Jelinek  <jakub@redhat.com>
 216
 217         PR objc++/68511
 218         PR c++/69213
 219         * cp-gimplify.c (cp_gimplify_expr) <case INIT_EXPR>: Don't return
 220         GS_ERROR whenever seen_error (), only if *expr_p contains
 221         cilk spawn stmt, but cilk_detect_spawn_and_unwrap failed.
 222
 223         PR c++/66808
 224         PR c++/69000
 225         * pt.c (tsubst_decl): If not local_p, clear DECL_TEMPLATE_INFO.
 226
 227 2016-01-11  Jason Merrill  <jason@redhat.com>
 228
 229         PR c++/69131
 230         * method.c (walk_field_subobs): Add dtor_from_ctor parm.
 231         (process_subob_fn): Likewise.  Don't consider triviality if true.
 232         (synthesize_method_walk): Pass it.
 233
 234 2016-01-11  David Malcolm  <dmalcolm@redhat.com>
 235
 236         PR c++/68795
 237         * parser.c (cp_parser_postfix_expression): Initialize
 238         close_paren_loc to UNKNOWN_LOCATION; only use it if
 239         it has been written to by
 240         cp_parser_parenthesized_expression_list.
 241         (cp_parser_parenthesized_expression_list): Document the behavior
 242         with respect to the CLOSE_PAREN_LOC param.
 243
 244 2016-01-11  Jakub Jelinek  <jakub@redhat.com>
 245
 246         PR c++/69211
 247         * cp-gimplify.c (cp_fold): If COMPOUND_EXPR or MODIFY_EXPR
 248         folded operands have side-effects, but folding changed any of them,
 249         build a new tree with the folded operands instead of returning the
 250         unfolded tree.
 251
 252 2016-01-09  Marek Polacek  <polacek@redhat.com>
 253
 254         PR c++/69113
 255         * decl2.c (comdat_linkage): Only set DECL_COMDAT if TREE_PUBLIC is set.
 256
 257 2016-01-09  Jakub Jelinek  <jakub@redhat.com>
 258
 259         PR c++/69164
 260         * class.c (layout_class_type): Use copy_node to copy FIELD_DECLs.
 261
 262 2016-01-08  Jason Merrill  <jason@redhat.com>
 263
 264         PR c++/69158
 265         * constexpr.c (cxx_fold_indirect_ref): Handle array type differing
 266         in completion.
 267
 268 2016-01-08  Marek Polacek  <polacek@redhat.com>
 269
 270         PR c++/68449
 271         * constexpr.c (cxx_eval_constant_expression): Handle NULL initializer.
 272
 273 2016-01-08  Jason Merrill  <jason@redhat.com>
 274
 275         * constexpr.c (cxx_eval_call_expression): Remove convert_to_void
 276         workaround.
 277
 278         PR c++/68983
 279         PR c++/67557
 280         * cvt.c (convert_to_void): Don't strip a TARGET_EXPR of
 281         TREE_ADDRESSABLE type.
 282
 283         PR c++/68983
 284         PR c++/67557
 285         * call.c (unsafe_copy_elision_p): Look through COMPOUND_EXPR.
 286
 287 2016-01-05  Nathan Sidwell  <nathan@acm.org>
 288
 289         PR c++/58583
 290         * pt.c (build_non_dependent_expr): Don't try a checking fold when
 291         parsing an nsdmi.
 292
 293 2016-01-04  Jakub Jelinek  <jakub@redhat.com>
 294
 295         Update copyright years.
 296 \f
 297 Copyright (C) 2016 Free Software Foundation, Inc.
 298
 299 Copying and distribution of this file, with or without modification,
 300 are permitted in any medium without royalty provided the copyright
 301 notice and this notice are preserved.