dawn-cmake/test/tint/builtins/gen/var/clamp/bd43ce.wgsl.expected.fxc.hlsl
Ben Clayton 6dbb463f1d tint/writers: Polyfill integer clamp()
...to `min(max(e, low), high)` as defined by the WGSL spec.

Fixed: tint:1479
Fixed: tint:1539
Change-Id: I39406d5256a155a781e44bd9d6081ce7a9bf5a68
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/107640
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
2022-10-31 17:54:49 +00:00

38 lines
688 B
HLSL

uint4 tint_clamp(uint4 e, uint4 low, uint4 high) {
return min(max(e, low), high);
}
void clamp_bd43ce() {
uint4 arg_0 = (1u).xxxx;
uint4 arg_1 = (1u).xxxx;
uint4 arg_2 = (1u).xxxx;
uint4 res = tint_clamp(arg_0, arg_1, arg_2);
}
struct tint_symbol {
float4 value : SV_Position;
};
float4 vertex_main_inner() {
clamp_bd43ce();
return (0.0f).xxxx;
}
tint_symbol vertex_main() {
const float4 inner_result = vertex_main_inner();
tint_symbol wrapper_result = (tint_symbol)0;
wrapper_result.value = inner_result;
return wrapper_result;
}
void fragment_main() {
clamp_bd43ce();
return;
}
[numthreads(1, 1, 1)]
void compute_main() {
clamp_bd43ce();
return;
}