Files
UnrealEngine/Engine/Source/ThirdParty/Intel/ISPC/ispc-1.24.0/tests/frexp-float.ispc
2025-05-18 13:04:45 +08:00

15 lines
392 B
Plaintext

#include "../test_static.isph"
task void f_f(uniform float RET[], uniform float aFOO[]) {
float a = (1ul << (programIndex%28)) * 1.5;
if (programIndex & 1)
a = -a;
int exponent;
RET[programIndex] = frexp(a, &exponent);
}
task void result(uniform float RET[]) {
RET[programIndex] = 0.75;
if (programIndex & 1)
RET[programIndex] = -RET[programIndex];
}