Module: Mesa
Branch: master
Commit: 37bb69fb88d632b4c50162c5d6b0ccd96f23d533
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=37bb69fb88d632b4c50162c5d6b0ccd96f23d533

Author: Tim Rowley <[email protected]>
Date:   Tue Oct 31 09:41:02 2017 -0500

swr/rast: Points with clipdistance can't go through simplepoints path

Fixes piglit glsl-1.20:vs-clip-vertex-primitives and
glsl-1.30:vs-clip-distance-primitives.

Reviewed-by: Bruce Cherniak <[email protected]>

---

 src/gallium/drivers/swr/rasterizer/core/frontend.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gallium/drivers/swr/rasterizer/core/frontend.h 
b/src/gallium/drivers/swr/rasterizer/core/frontend.h
index 5cb2f87c15..11099d6449 100644
--- a/src/gallium/drivers/swr/rasterizer/core/frontend.h
+++ b/src/gallium/drivers/swr/rasterizer/core/frontend.h
@@ -352,7 +352,8 @@ bool CanUseSimplePoints(DRAW_CONTEXT *pDC)
     return (state.rastState.sampleCount == SWR_MULTISAMPLE_1X &&
             state.rastState.pointSize == 1.0f &&
             !state.rastState.pointParam &&
-            !state.rastState.pointSpriteEnable);
+            !state.rastState.pointSpriteEnable &&
+            !state.backendState.clipDistanceMask);
 }
 
 INLINE

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