diff options
Diffstat (limited to 'libgomp/testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c')
| -rw-r--r-- | libgomp/testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c index da4921d15f9..1173c1f57bb 100644 --- a/libgomp/testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c +++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c @@ -9,8 +9,9 @@ int main () int ix; int ondev = 0; int t = 0, h = 0; + int vectorsize; -#pragma acc parallel vector_length(32) copy(ondev) +#pragma acc parallel vector_length(32) copy(ondev) copyout(vectorsize) { #pragma acc loop vector reduction (+:t) for (unsigned ix = 0; ix < N; ix++) @@ -29,6 +30,7 @@ int main () } t += val; } + vectorsize = __builtin_goacc_parlevel_size (GOMP_DIM_VECTOR); } for (ix = 0; ix < N; ix++) @@ -38,7 +40,7 @@ int main () { int g = 0; int w = 0; - int v = ix % 32; + int v = ix % vectorsize; val = (g << 16) | (w << 8) | v; } |