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turnip: avoid some UB 

Reduce a bit of extra noise that makes diffing cmdstream traces more
annoying.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8705>
This commit is contained in:
Rob Clark 2021-07-11 12:40:05 -07:00 committed by Marge Bot
parent 3d934ee03f
commit 71003e3c84
1 changed files with 2 additions and 2 deletions
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4
src/freedreno/vulkan/tu_pipeline.c
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@ -980,8 +980,8 @@ tu6_emit_vpc(struct tu_cs *cs,
assert(linkage.cnt <= 32);
const uint32_t sp_out_count = DIV_ROUND_UP(linkage.cnt, 2);
const uint32_t sp_vpc_dst_count = DIV_ROUND_UP(linkage.cnt, 4);
uint32_t sp_out[16];
uint32_t sp_vpc_dst[8];
uint32_t sp_out[16] = {0};
uint32_t sp_vpc_dst[8] = {0};
for (uint32_t i = 0; i < linkage.cnt; i++) {
((uint16_t *) sp_out)[i] =
A6XX_SP_VS_OUT_REG_A_REGID(linkage.var[i].regid) |