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| author | Cesar Philippidis <cesar@codesourcery.com> | 2016-07-15 07:13:48 -0700 |
|---|---|---|
| committer | Cesar Philippidis <cesar@gcc.gnu.org> | 2016-07-15 07:13:48 -0700 |
| commit | b1c9c068f75c6763c0c6d1f1973e1b95f148feb7 (patch) | |
| tree | 24f214bc9201f4e69ce3b4eb462e9c4ce97cfc09 /gcc/omp-low.c | |
| parent | f7ba880b6b4b1c9d7437889204cac5df0268d158 (diff) | |
| download | gcc-b1c9c068f75c6763c0c6d1f1973e1b95f148feb7.zip gcc-b1c9c068f75c6763c0c6d1f1973e1b95f148feb7.tar.gz gcc-b1c9c068f75c6763c0c6d1f1973e1b95f148feb7.tar.bz2 | |
c-parser.c (c_parser_oacc_declare): Don't scan for GOMP_MAP_POINTER.
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.
From-SVN: r238376
Diffstat (limited to 'gcc/omp-low.c')
| -rw-r--r-- | gcc/omp-low.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/omp-low.c b/gcc/omp-low.c index ecba096..04509f3 100644 --- a/gcc/omp-low.c +++ b/gcc/omp-low.c @@ -16210,6 +16210,10 @@ lower_omp_target (gimple_stmt_iterator *gsi_p, omp_context *ctx) case GOMP_MAP_ALWAYS_FROM: case GOMP_MAP_ALWAYS_TOFROM: case GOMP_MAP_RELEASE: + case GOMP_MAP_FORCE_TO: + case GOMP_MAP_FORCE_FROM: + case GOMP_MAP_FORCE_TOFROM: + case GOMP_MAP_FORCE_PRESENT: tkind_zero = GOMP_MAP_ZERO_LEN_ARRAY_SECTION; break; case GOMP_MAP_DELETE: |