https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65467
--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Fri Sep 2 18:38:07 2016 New Revision: 239964 URL: https://gcc.gnu.org/viewcvs?rev=239964&root=gcc&view=rev Log: PR c/65467 * gimplify.c (gimplify_adjust_omp_clauses_1): Diagnose implicit map and firstprivate clauses on target construct for _Atomic qualified decls. (gimplify_adjust_omp_clauses): Diagnose explicit firstprivate clauses on target construct for _Atomic qualified decls. * omp-low.c (use_pointer_for_field): Return true for _Atomic qualified decls. * omp-simd-clone.c (simd_clone_clauses_extract): Warn and give up for _Atomic qualified arguments not mentioned in uniform clause. c/ * c-parser.c (c_parser_declspecs): Don't sorry about _Atomic if flag_openmp. (c_parser_omp_variable_list): Use convert_lvalue_to_rvalue instead of mark_exp_read on low_bound/length expression. (c_parser_omp_clause_num_gangs, c_parser_omp_clause_num_threads, c_parser_omp_clause_num_tasks, c_parser_omp_clause_grainsize, c_parser_omp_clause_priority, c_parser_omp_clause_hint, c_parser_omp_clause_num_workers, c_parser_oacc_shape_clause, c_parser_oacc_clause_tile, c_parser_omp_clause_schedule, c_parser_omp_clause_vector_length, c_parser_omp_clause_num_teams, c_parser_omp_clause_thread_limit, c_parser_omp_clause_aligned, c_parser_omp_clause_linear, c_parser_omp_clause_safelen, c_parser_omp_clause_simdlen, c_parser_omp_clause_device, c_parser_omp_clause_dist_schedule): Use convert_lvalue_to_rvalue instead of mark_expr_read. (c_parser_omp_declare_reduction): Reject _Atomic qualified types. * c-objc-common.h (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR, LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): Redefine. * c-tree.h (c_omp_clause_copy_ctor): New prototype. * c-typeck.c (handle_omp_array_sections_1): Diagnose _Atomic qualified array section bases outside of depend clause, for depend clause use convert_lvalue_to_rvalue on the base. (c_finish_omp_clauses): Reject _Atomic qualified vars in reduction, linear, aligned, map, to and from clauses. (c_omp_clause_copy_ctor): New function. c-family/ * c-omp.c (c_finish_omp_atomic): Reject _Atomic qualified expressions. (c_finish_omp_for): Reject _Atomic qualified iterators. testsuite/ * gcc.dg/gomp/_Atomic-1.c: New test. * gcc.dg/gomp/_Atomic-2.c: New test. * gcc.dg/gomp/_Atomic-3.c: New test. * gcc.dg/gomp/_Atomic-4.c: New test. * gcc.dg/gomp/_Atomic-5.c: New test. Added: trunk/gcc/testsuite/gcc.dg/gomp/_Atomic-1.c trunk/gcc/testsuite/gcc.dg/gomp/_Atomic-2.c trunk/gcc/testsuite/gcc.dg/gomp/_Atomic-3.c trunk/gcc/testsuite/gcc.dg/gomp/_Atomic-4.c trunk/gcc/testsuite/gcc.dg/gomp/_Atomic-5.c Modified: trunk/gcc/ChangeLog trunk/gcc/c-family/ChangeLog trunk/gcc/c-family/c-omp.c trunk/gcc/c/ChangeLog trunk/gcc/c/c-objc-common.h trunk/gcc/c/c-parser.c trunk/gcc/c/c-tree.h trunk/gcc/c/c-typeck.c trunk/gcc/gimplify.c trunk/gcc/omp-low.c trunk/gcc/omp-simd-clone.c trunk/gcc/testsuite/ChangeLog
