dawn-cmake/test/intrinsics/modf.wgsl.expected.hlsl
Ben Clayton 053559d051 intrinsics: Add new struct form of modf(), frexp()
Implement these for all the writers.
SPIR-V reader not implemented (the old overloads weren't implemented either).

Deprecate the old overloads.

Fixed: tint:54
Change-Id: If66d26dbac3389ff604734f31b426abe47868b91
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/59302
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
2021-07-23 16:43:01 +00:00

19 lines
370 B
HLSL

struct modf_result {
float fract;
float whole;
};
modf_result tint_modf(float param_0) {
float whole;
float fract = modf(param_0, whole);
modf_result result = {fract, whole};
return result;
}
[numthreads(1, 1, 1)]
void main() {
const modf_result res = tint_modf(1.230000019f);
const float fract = res.fract;
const float whole = res.whole;
return;
}