diff options
Diffstat (limited to 'gcc/gimplify.c')
| -rw-r--r-- | gcc/gimplify.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/gcc/gimplify.c b/gcc/gimplify.c index 008a252..37c3778 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -6273,9 +6273,17 @@ gimplify_adjust_omp_clauses_1 (splay_tree_node n, void *data) OMP_CLAUSE_CHAIN (clause) = nc; } } + if (code == OMP_CLAUSE_FIRSTPRIVATE && (flags & GOVD_LASTPRIVATE) != 0) + { + tree nc = build_omp_clause (input_location, OMP_CLAUSE_LASTPRIVATE); + OMP_CLAUSE_DECL (nc) = decl; + OMP_CLAUSE_LASTPRIVATE_FIRSTPRIVATE (nc) = 1; + OMP_CLAUSE_CHAIN (nc) = *list_p; + OMP_CLAUSE_CHAIN (clause) = nc; + lang_hooks.decls.omp_finish_clause (nc); + } *list_p = clause; lang_hooks.decls.omp_finish_clause (clause); - return 0; } @@ -6314,18 +6322,17 @@ gimplify_adjust_omp_clauses (tree *list_p) if (OMP_CLAUSE_CODE (c) == OMP_CLAUSE_LINEAR && ctx->outer_context && !(OMP_CLAUSE_LINEAR_NO_COPYIN (c) - && OMP_CLAUSE_LINEAR_NO_COPYOUT (c)) - && !is_global_var (decl)) + && OMP_CLAUSE_LINEAR_NO_COPYOUT (c))) { - if (ctx->outer_context->region_type == ORT_COMBINED_PARALLEL) + if (ctx->outer_context->combined_loop + && !OMP_CLAUSE_LINEAR_NO_COPYIN (c)) { n = splay_tree_lookup (ctx->outer_context->variables, (splay_tree_key) decl); if (n == NULL || (n->value & GOVD_DATA_SHARE_CLASS) == 0) { - int flags = OMP_CLAUSE_LINEAR_NO_COPYIN (c) - ? GOVD_LASTPRIVATE : GOVD_SHARED; + int flags = GOVD_FIRSTPRIVATE | GOVD_LASTPRIVATE; if (n == NULL) omp_add_variable (ctx->outer_context, decl, flags | GOVD_SEEN); @@ -6333,7 +6340,7 @@ gimplify_adjust_omp_clauses (tree *list_p) n->value |= flags | GOVD_SEEN; } } - else + else if (!is_global_var (decl)) omp_notice_variable (ctx->outer_context, decl, true); } } |