Mesa (master): radv: Use control shader presence for detecting tess.

[Dave Airlie]

Module: Mesa
Branch: master
Commit: 6e21b7a2947dc0dd7e8265395a43af516a0622cf
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6e21b7a2947dc0dd7e8265395a43af516a0622cf

Author: Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl>
Date:   Fri Oct 20 01:42:34 2017 +0200

radv: Use control shader presence for detecting tess.

Reviewed-by: Dave Airlie <airlied at redhat.com>

---

 src/amd/vulkan/radv_private.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/amd/vulkan/radv_private.h b/src/amd/vulkan/radv_private.h
index acfe9d37ba..10b7983760 100644
--- a/src/amd/vulkan/radv_private.h
+++ b/src/amd/vulkan/radv_private.h
@@ -1122,7 +1122,7 @@ static inline bool radv_pipeline_has_gs(struct radv_pipeline *pipeline)
 
 static inline bool radv_pipeline_has_tess(struct radv_pipeline *pipeline)
 {
-	return pipeline->shaders[MESA_SHADER_TESS_EVAL] ? true : false;
+	return pipeline->shaders[MESA_SHADER_TESS_CTRL] ? true : false;
 }
 
 struct ac_userdata_info *radv_lookup_user_sgpr(struct radv_pipeline *pipeline,