summaryrefslogtreecommitdiffstats
path: root/tests/hlsl-intrinsic/scalar-double-rsqrt.slang
blob: bff328d02a8630ea9957257e7ae976dba9bfa19a (plain)
1
2
3
4
5
6
7
8
9
10
11
//TEST(compute):COMPARE_COMPUTE:-cpu -output-using-type
//TEST(compute):COMPARE_COMPUTE:-cuda -output-using-type

//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name outputBuffer
RWStructuredBuffer<int> outputBuffer;

[numthreads(4, 1, 1)]
void computeMain(in uint i : SV_GroupIndex)
{
    outputBuffer[i] = int(rsqrt(1.0 + double(i)) * 100);
}