Files
ispc/tests/popcnt-1.ispc
2011-06-21 12:48:50 -07:00

16 lines
359 B
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export uniform int width() { return programCount; }
export void f_f(uniform float RET[], uniform float aFOO[]) {
float a = aFOO[programIndex];
RET[programIndex] = popcnt((int)a);
}
export void result(uniform float RET[]) {
uniform int pc[16] = { 1, 1, 2, 1, 2, 2, 3, 1, 1, 2, 2, 3, 2, 3, 3, 4 };
RET[programIndex] = pc[programIndex];
}