15 lines
456 B
Plaintext
15 lines
456 B
Plaintext
#include "../test_static.isph"
|
|
uniform unsigned int32 s = 0;
|
|
|
|
task void f_f(uniform float RET[], uniform float aFOO[]) {
|
|
float a = aFOO[programIndex];
|
|
int32 b = 0;
|
|
if (programIndex < 32 && programIndex & 1)
|
|
b = atomic_or_global(&s, (1ul << programIndex));
|
|
RET[programIndex] = popcnt(reduce_max((int32)b));
|
|
}
|
|
|
|
task void result(uniform float RET[]) {
|
|
RET[programIndex] = programCount == 1 ? 0 : ((min(32, programCount)/2) - 1);
|
|
}
|