dawn-cmake/test/var/initialization/workgroup/vector.wgsl.expected.hlsl
Ben Clayton fb4e751258 test: Add tests to verify variables are zero initialized
Bug: tint:938
Fixed: tint:759
Change-Id: I5794d7f40ec154c55240b163316ed45c7f14b190
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/56547
Reviewed-by: James Price <jrprice@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2021-06-30 15:59:40 +00:00

17 lines
351 B
HLSL

groupshared int3 v;
struct tint_symbol_1 {
uint local_invocation_index : SV_GroupIndex;
};
[numthreads(1, 1, 1)]
void main(tint_symbol_1 tint_symbol) {
const uint local_invocation_index = tint_symbol.local_invocation_index;
if ((local_invocation_index == 0u)) {
v = int3(0, 0, 0);
}
GroupMemoryBarrierWithGroupSync();
v;
return;
}