The CUBE_ARRAY case uses r[4]. Make sure that the stack variable is
there.
Noticed by Coverity.
Signed-off-by: Ilia Mirkin <imir...@alum.mit.edu>
---
src/gallium/auxiliary/tgsi/tgsi_exec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c
b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index 8d08059..d9e4050 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -2344,7 +2344,7 @@ exec_sample(struct tgsi_exec_machine *mach,
{
const uint resource_unit = inst->Src[1].Register.Index;
const uint sampler_unit = inst->Src[2].Register.Index;
- union tgsi_exec_channel r[4], c1;
+ union tgsi_exec_channel r[5], c1;
const union tgsi_exec_channel *lod = &ZeroVec;
enum tgsi_sampler_control control = tgsi_sampler_lod_none;
uint chan;
--
2.0.5
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