diff options
| author | cesar <cesar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-07-15 14:13:48 +0000 |
|---|---|---|
| committer | cesar <cesar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-07-15 14:13:48 +0000 |
| commit | 0ef9358d8863fce764a4de29704041f941caa0e2 (patch) | |
| tree | 24f214bc9201f4e69ce3b4eb462e9c4ce97cfc09 /gcc/cp/semantics.c | |
| parent | 89e3ec3d71a39ef44ad6b3e4b221dd3de1a091a2 (diff) | |
gcc/c/
* c-parser.c (c_parser_oacc_declare): Don't scan for
GOMP_MAP_POINTER.
* c-typeck.c (handle_omp_array_sections): Mark data clauses with
GOMP_MAP_FORCE_{PRESENT,TO,FROM,TOFROM} as potentially having
zero-length subarrays.
gcc/cp/
* parser.c (cp_parser_oacc_declare): Don't scan for
GOMP_MAP_POINTER.
* semantics.c (handle_omp_array_sections): Mark data clauses with
GOMP_MAP_FORCE_{PRESENT,TO,FROM,TOFROM} as potentially having
zero-length subarrays.
gcc/
* omp-low.c (lower_omp_target): Mark data clauses with
GOMP_MAP_FORCE_{PRESENT,TO,FROM,TOFROM} as potentially having
zero-length subarrays.
libgomp/
* testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@238376 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cp/semantics.c')
| -rw-r--r-- | gcc/cp/semantics.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/cp/semantics.c b/gcc/cp/semantics.c index d1fb11973fd..615d3aeab2a 100644 --- a/gcc/cp/semantics.c +++ b/gcc/cp/semantics.c @@ -5002,6 +5002,10 @@ handle_omp_array_sections (tree c, enum c_omp_region_type ort) case GOMP_MAP_ALWAYS_TOFROM: case GOMP_MAP_RELEASE: case GOMP_MAP_DELETE: + case GOMP_MAP_FORCE_TO: + case GOMP_MAP_FORCE_FROM: + case GOMP_MAP_FORCE_TOFROM: + case GOMP_MAP_FORCE_PRESENT: OMP_CLAUSE_MAP_MAYBE_ZERO_LENGTH_ARRAY_SECTION (c) = 1; break; default: |