diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/nvptx/nvptx.c | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 87697c4..24174c1 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2019-01-12 Tom de Vries <tdevries@suse.de> + * config/nvptx/nvptx.c (nvptx_goacc_validate_dims_1): In offloading + region calling vector-partitionable routine, set default_vector_length + to WARP_SIZE. + +2019-01-12 Tom de Vries <tdevries@suse.de> + * config/nvptx/nvptx.c (nvptx_goacc_validate_dims_1): Add an use new variable default_vector_length. diff --git a/gcc/config/nvptx/nvptx.c b/gcc/config/nvptx/nvptx.c index 95d72d0..1d97045 100644 --- a/gcc/config/nvptx/nvptx.c +++ b/gcc/config/nvptx/nvptx.c @@ -5669,6 +5669,8 @@ nvptx_goacc_validate_dims_1 (tree decl, int dims[], int fn_level, unsigned used) const char *vector_reason = NULL; if (offload_region_p && has_vector_partitionable_routine_calls_p (decl)) { + default_vector_length = PTX_WARP_SIZE; + if (dims[GOMP_DIM_VECTOR] > PTX_WARP_SIZE) { vector_reason = G_("using vector_length (%d) due to call to" |