pViewportState may be NULL if rasterization is disabled.
Signed-off-by: Kenneth Graunke <kenn...@whitecape.org>
---
src/intel/vulkan/genX_pipeline_util.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/intel/vulkan/genX_pipeline_util.h
b/src/intel/vulkan/genX_pipeline_util.h
index 0ff92f1..b5142ac 100644
--- a/src/intel/vulkan/genX_pipeline_util.h
+++ b/src/intel/vulkan/genX_pipeline_util.h
@@ -948,7 +948,7 @@ emit_3dstate_clip(struct anv_pipeline *pipeline,
clip.MinimumPointWidth = 0.125;
clip.MaximumPointWidth = 255.875;
- clip.MaximumVPIndex = vp_info->viewportCount - 1;
+ clip.MaximumVPIndex = (vp_info ? vp_info->viewportCount : 1) - 1;
#if GEN_GEN == 7
clip.FrontWinding = vk_to_gen_front_face[rs_info->frontFace];
--
2.10.0
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