diff options
Diffstat (limited to 'gcc/cp/semantics.c')
| -rw-r--r-- | gcc/cp/semantics.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/cp/semantics.c b/gcc/cp/semantics.c index d63cea9..4a3ef3d 100644 --- a/gcc/cp/semantics.c +++ b/gcc/cp/semantics.c @@ -7362,6 +7362,15 @@ finish_omp_clauses (tree clauses, enum c_omp_region_type ort) } if (cp_oacc_check_attachments (c)) remove = true; + if (OMP_CLAUSE_CODE (c) == OMP_CLAUSE_MAP + && (OMP_CLAUSE_MAP_KIND (c) == GOMP_MAP_ATTACH + || OMP_CLAUSE_MAP_KIND (c) == GOMP_MAP_DETACH)) + /* In this case, we have a single array element which is a + pointer, and we already set OMP_CLAUSE_SIZE in + handle_omp_array_sections above. For attach/detach clauses, + reset the OMP_CLAUSE_SIZE (representing a bias) to zero + here. */ + OMP_CLAUSE_SIZE (c) = size_zero_node; break; } if (t == error_mark_node) @@ -7375,6 +7384,13 @@ finish_omp_clauses (tree clauses, enum c_omp_region_type ort) remove = true; break; } + if (OMP_CLAUSE_CODE (c) == OMP_CLAUSE_MAP + && (OMP_CLAUSE_MAP_KIND (c) == GOMP_MAP_ATTACH + || OMP_CLAUSE_MAP_KIND (c) == GOMP_MAP_DETACH)) + /* For attach/detach clauses, set OMP_CLAUSE_SIZE (representing a + bias) to zero here, so it is not set erroneously to the pointer + size later on in gimplify.c. */ + OMP_CLAUSE_SIZE (c) = size_zero_node; if (REFERENCE_REF_P (t) && TREE_CODE (TREE_OPERAND (t, 0)) == COMPONENT_REF) { |