Hi,
Move the defition of PTX_CTA_SIZE up in nvptx.c.
Committed to trunk.
Thanks,
- Tom
[nvptx] Move PTX_CTA_SIZE up
2019-01-11 Tom de Vries <tdevr...@suse.de>
* config/nvptx/nvptx.c (PTX_CTA_SIZE): Move up.
---
gcc/config/nvptx/nvptx.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/gcc/config/nvptx/nvptx.c b/gcc/config/nvptx/nvptx.c
index 7fdc285b6f8..643f5e86ccc 100644
--- a/gcc/config/nvptx/nvptx.c
+++ b/gcc/config/nvptx/nvptx.c
@@ -82,17 +82,18 @@
#define WORKAROUND_PTXJIT_BUG_2 1
#define WORKAROUND_PTXJIT_BUG_3 1
+/* The PTX concept CTA (Concurrent Thread Array) maps on the CUDA concept
thread
+ block, which has had a maximum number of threads of 1024 since CUDA version
+ 2.x. */
+#define PTX_CTA_SIZE 1024
+
#define PTX_WARP_SIZE 32
+
#define PTX_DEFAULT_VECTOR_LENGTH PTX_WARP_SIZE
#define PTX_MAX_VECTOR_LENGTH PTX_WARP_SIZE
#define PTX_WORKER_LENGTH 32
#define PTX_DEFAULT_RUNTIME_DIM 0 /* Defer to runtime. */
-/* The PTX concept CTA (Concurrent Thread Array) maps on the CUDA concept
thread
- block, which has had a maximum number of threads of 1024 since CUDA version
- 2.x. */
-#define PTX_CTA_SIZE 1024
-
/* The various PTX memory areas an object might reside in. */
enum nvptx_data_area
{
