dawn-cmake/test/intrinsics/gen/select/8fa62c.wgsl.expected.hlsl
James Price 077fe64b11 intrinsics: Add missing select() overload
WGSL supports select() with vectors, where the condition is a
scalar. To support this in SPIR-V versions older than 1.4, we need to
splat the condition operand to a vector of the same size as the
objects.

Fixed: tint:933
Change-Id: I571af46e74cd7bb24093524ccfed25a3ed612676
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/56340
Auto-Submit: James Price <jrprice@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
2021-06-29 08:45:34 +00:00

25 lines
409 B
HLSL

void select_8fa62c() {
int3 res = (false ? int3(0, 0, 0) : int3(0, 0, 0));
}
struct tint_symbol {
float4 value : SV_Position;
};
tint_symbol vertex_main() {
select_8fa62c();
const tint_symbol tint_symbol_1 = {float4(0.0f, 0.0f, 0.0f, 0.0f)};
return tint_symbol_1;
}
void fragment_main() {
select_8fa62c();
return;
}
[numthreads(1, 1, 1)]
void compute_main() {
select_8fa62c();
return;
}