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Diffstat (limited to 'gcc/cp/ChangeLog')
| -rw-r--r-- | gcc/cp/ChangeLog | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 517ce52..b5951af 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,150 @@ +2015-10-13 Jakub Jelinek <jakub@redhat.com> + Aldy Hernandez <aldyh@redhat.com> + + * class.c (finish_struct_1): Call finish_omp_declare_simd_methods. + * cp-gimplify.c (cp_gimplify_expr): Handle OMP_TASKLOOP. + (cp_genericize_r): Likewise. + (cxx_omp_finish_clause): Don't diagnose references. + (cxx_omp_disregard_value_expr): New function. + * cp-objcp-common.h (LANG_HOOKS_OMP_DISREGARD_VALUE_EXPR): Redefine. + * cp-tree.h (OMP_FOR_GIMPLIFYING_P): Document for OMP_TASKLOOP. + (DECL_OMP_PRIVATIZED_MEMBER): Define. + (finish_omp_declare_simd_methods, push_omp_privatization_clauses, + pop_omp_privatization_clauses, save_omp_privatization_clauses, + restore_omp_privatization_clauses, omp_privatize_field, + cxx_omp_disregard_value_expr): New prototypes. + (finish_omp_clauses): Add two new arguments. + (finish_omp_for): Add ORIG_DECLV argument. + * parser.c (cp_parser_lambda_body): Call + save_omp_privatization_clauses and restore_omp_privatization_clauses. + (cp_parser_omp_clause_name): Handle OpenMP 4.5 clauses. + (cp_parser_omp_var_list_no_open): Handle structure elements for + map, to and from clauses. Handle array sections in reduction + clause. Parse this keyword. Formatting fixes. + (cp_parser_omp_clause_if): Add IS_OMP argument, handle parsing of + if clause modifiers. + (cp_parser_omp_clause_num_tasks, cp_parser_omp_clause_grainsize, + cp_parser_omp_clause_priority, cp_parser_omp_clause_hint, + cp_parser_omp_clause_defaultmap): New functions. + (cp_parser_omp_clause_ordered): Parse optional parameter. + (cp_parser_omp_clause_reduction): Handle array reductions. + (cp_parser_omp_clause_schedule): Parse optional simd modifier. + (cp_parser_omp_clause_nogroup, cp_parser_omp_clause_orderedkind): + New functions. + (cp_parser_omp_clause_linear): Parse linear clause modifiers. + (cp_parser_omp_clause_depend_sink): New function. + (cp_parser_omp_clause_depend): Parse source/sink depend kinds. + (cp_parser_omp_clause_map): Parse release/delete map kinds and + optional always modifier. + (cp_parser_oacc_all_clauses): Adjust cp_parser_omp_clause_if + and finish_omp_clauses callers. + (cp_parser_omp_all_clauses): Likewise. Parse OpenMP 4.5 clauses. + Parse "to" as OMP_CLAUSE_TO_DECLARE if on declare target directive. + (OMP_CRITICAL_CLAUSE_MASK): Define. + (cp_parser_omp_critical): Parse critical clauses. + (cp_parser_omp_for_incr): Use cp_tree_equal if + processing_template_decl. + (cp_parser_omp_for_loop_init): Return tree instead of bool. Handle + non-static data member iterators. + (cp_parser_omp_for_loop): Handle doacross loops, adjust + finish_omp_for and finish_omp_clauses callers. + (cp_omp_split_clauses): Adjust finish_omp_clauses caller. + (OMP_SIMD_CLAUSE_MASK): Add simdlen clause. + (cp_parser_omp_simd): Allow ordered clause if it has no parameter. + (OMP_FOR_CLAUSE_MASK): Add linear clause. + (cp_parser_omp_for): Disallow ordered clause when combined with + distribute. Disallow linear clause when combined with distribute + and not combined with simd. + (OMP_ORDERED_CLAUSE_MASK, OMP_ORDERED_DEPEND_CLAUSE_MASK): Define. + (cp_parser_omp_ordered): Add CONTEXT argument, return bool instead + of tree, parse clauses and if depend clause is found, don't parse + a body. + (cp_parser_omp_parallel): Disallow copyin clause on target parallel. + Allow target parallel without for after it. + (OMP_TASK_CLAUSE_MASK): Add priority clause. + (OMP_TARGET_DATA_CLAUSE_MASK): Add use_device_ptr clause. + (cp_parser_omp_target_data): Diagnose no map clauses or clauses with + invalid kinds. + (OMP_TARGET_UPDATE_CLAUSE_MASK): Add depend and nowait clauses. + (OMP_TARGET_ENTER_DATA_CLAUSE_MASK, + OMP_TARGET_EXIT_DATA_CLAUSE_MASK): Define. + (cp_parser_omp_target_enter_data, cp_parser_omp_target_exit_data): New + functions. + (OMP_TARGET_CLAUSE_MASK): Add depend, nowait, private, firstprivate, + defaultmap and is_device_ptr clauses. + (cp_parser_omp_target): Parse target parallel and target simd. Set + OMP_TARGET_COMBINED on combined constructs. Parse target enter data + and target exit data. Diagnose invalid map kinds. + (cp_parser_oacc_cache): Adjust finish_omp_clauses caller. + (OMP_DECLARE_TARGET_CLAUSE_MASK): Define. + (cp_parser_omp_declare_target): Parse OpenMP 4.5 forms of this + construct. + (OMP_TASKLOOP_CLAUSE_MASK): Define. + (cp_parser_omp_taskloop): New function. + (cp_parser_omp_construct): Don't handle PRAGMA_OMP_ORDERED here, + handle PRAGMA_OMP_TASKLOOP. + (cp_parser_pragma): Handle PRAGMA_OMP_ORDERED here directly, + handle PRAGMA_OMP_TASKLOOP, call push_omp_privatization_clauses + and pop_omp_privatization_clauses around parsing calls. + (cp_parser_cilk_for): Adjust finish_omp_clauses caller. + * pt.c (apply_late_template_attributes): Adjust tsubst_omp_clauses + and finish_omp_clauses callers. + (tsubst_omp_clause_decl): Return NULL if decl is NULL. + For TREE_LIST, copy over OMP_CLAUSE_DEPEND_SINK_NEGATIVE bit. + Use tsubst_expr instead of tsubst_copy, undo convert_from_reference + effects. + (tsubst_omp_clauses): Add ALLOW_FIELDS argument. Handle new + OpenMP 4.5 clauses. Use tsubst_omp_clause_decl for more clauses. + If ALLOW_FIELDS, handle non-static data members in the clauses. + Clear OMP_CLAUSE_LINEAR_STEP if it has been cleared before. + (omp_parallel_combined_clauses): New variable. + (tsubst_omp_for_iterator): Add ORIG_DECLV argument, recur on + OMP_FOR_ORIG_DECLS, handle non-static data member iterators. + Improve handling of clauses on combined constructs. + (tsubst_expr): Call push_omp_privatization_clauses and + pop_omp_privatization_clauses around instantiation of certain + OpenMP constructs, improve handling of clauses on combined + constructs, handle OMP_TASKLOOP, adjust tsubst_omp_for_iterator, + tsubst_omp_clauses and finish_omp_for callers, handle clauses on + critical and ordered, handle OMP_TARGET_{ENTER,EXIT}_DATA. + (instantiate_decl): Call save_omp_privatization_clauses and + restore_omp_privatization_clauses around instantiation. + (dependent_omp_for_p): Fix up comment typo. Handle SCOPE_REF. + * semantics.c (omp_private_member_map, omp_private_member_vec, + omp_private_member_ignore_next): New variables. + (finish_non_static_data_member): Return dummy decl for privatized + non-static data members. + (omp_clause_decl_field, omp_clause_printable_decl, + omp_note_field_privatization, omp_privatize_field): New functions. + (handle_omp_array_sections_1): Fix comment typo. + Add IS_OMP argument, handle structure element bases, diagnose + bitfields, pass IS_OMP recursively, diagnose known zero length + array sections in depend clauses, handle array sections in reduction + clause, diagnose negative length even for pointers. + (handle_omp_array_sections): Add IS_OMP argument, use auto_vec for + types, pass IS_OMP down to handle_omp_array_sections_1, handle + array sections in reduction clause, set + OMP_CLAUSE_MAP_MAYBE_ZERO_LENGTH_ARRAY_SECTION if map could be zero + length array section, use GOMP_MAP_FIRSTPRIVATE_POINTER for IS_OMP. + (finish_omp_reduction_clause): Handle array sections and arrays. + Use omp_clause_printable_decl. + (finish_omp_declare_simd_methods, cp_finish_omp_clause_depend_sink): + New functions. + (finish_omp_clauses): Add ALLOW_FIELDS and DECLARE_SIMD arguments. + Handle new OpenMP 4.5 clauses and new restrictions for the old + ones, handle non-static data members, reject this keyword when not + allowed. + (push_omp_privatization_clauses, pop_omp_privatization_clauses, + save_omp_privatization_clauses, restore_omp_privatization_clauses): + New functions. + (handle_omp_for_class_iterator): Handle OMP_TASKLOOP class iterators. + Add collapse and ordered arguments. Fix handling of lastprivate + iterators in doacross loops. + (finish_omp_for): Add ORIG_DECLV argument, handle doacross loops, + adjust c_finish_omp_for, handle_omp_for_class_iterator and + finish_omp_clauses callers. Fill in OMP_CLAUSE_LINEAR_STEP on simd + loops with non-static data member iterators. + 2015-10-12 Ville Voutilainen <ville.voutilainen@gmail.com> PR c++/58566 |