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authorMarek Olšák <marek.olsak@amd.com>2020-11-13 23:13:45 -0500
committerDylan Baker <dylan.c.baker@intel.com>2020-11-23 09:07:34 -0800
commit60bf76735c80352859d242e0925f9057b666f899 (patch)
tree2aaa378b78dd5abf661d1a1f70475f62813690bf
parent6adf918d341557b1de43f09c0c668130dbdeb98d (diff)
ac/nir: fix a typo in ac_are_tessfactors_def_in_all_invocs
I think it only made the pass return false if there was a barrier Fixes: 2832bc972bf - ac/nir_to_llvm: add ac_are_tessfactors_def_in_all_invocs() Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com> Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7623> (cherry picked from commit 96593847445bd4f80ef65040dda5f74c26c7a80a)
-rw-r--r--.pick_status.json2
-rw-r--r--src/amd/llvm/ac_nir_to_llvm.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/.pick_status.json b/.pick_status.json
index 4e8041c1a20..59096b26c8e 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -274,7 +274,7 @@
"description": "ac/nir: fix a typo in ac_are_tessfactors_def_in_all_invocs",
"nominated": true,
"nomination_type": 1,
- "resolution": 0,
+ "resolution": 1,
"master_sha": null,
"because_sha": "2832bc972bfb512b314a3180a1258be984807760"
},
diff --git a/src/amd/llvm/ac_nir_to_llvm.c b/src/amd/llvm/ac_nir_to_llvm.c
index fcab2570414..4869f1b1385 100644
--- a/src/amd/llvm/ac_nir_to_llvm.c
+++ b/src/amd/llvm/ac_nir_to_llvm.c
@@ -4967,7 +4967,7 @@ static void scan_tess_ctrl(nir_cf_node *cf_node, unsigned *upper_block_tf_writem
* such segment that writes tess factor channels should write the same
* channels in all codepaths within that segment.
*/
- if (upper_block_tf_writemask || cond_block_tf_writemask) {
+ if (*upper_block_tf_writemask || *cond_block_tf_writemask) {
/* Accumulate the result: */
*tessfactors_are_def_in_all_invocs &=
!(*cond_block_tf_writemask & ~(*upper_block_tf_writemask));