The sample index is always in W.
---
src/gallium/auxiliary/tgsi/tgsi_util.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/gallium/auxiliary/tgsi/tgsi_util.c
b/src/gallium/auxiliary/tgsi/tgsi_util.c
index 98c1e6e..fed5f76 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_util.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_util.c
@@ -418,9 +418,11 @@ tgsi_util_get_texture_coord_dim(int tgsi_tex, int
*shadow_or_sample)
case TGSI_TEXTURE_SHADOW1D_ARRAY:
case TGSI_TEXTURE_SHADOW2D_ARRAY:
case TGSI_TEXTURE_SHADOWCUBE_ARRAY:
+ *shadow_or_sample = dim;
+ break;
case TGSI_TEXTURE_2D_MSAA:
case TGSI_TEXTURE_2D_ARRAY_MSAA:
- *shadow_or_sample = dim;
+ *shadow_or_sample = 3;
break;
default:
/* no shadow nor sample */
--
1.8.1.2
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