Files
ispc/tests/atomics-10.ispc
Matt Pharr 0575b1f38d Update run_tests and examples makefile for scalar target.
Fixed a number of tests that didn't handle the programCount == 1
case correctly.
2012-01-29 16:22:25 -08:00

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export uniform int width() { return programCount; }
uniform unsigned int32 s = 0;
export void f_f(uniform float RET[], uniform float aFOO[]) {
float a = aFOO[programIndex];
float b = 0;
float delta = 1;
if (programIndex < 2)
b = atomic_add_global(&s, delta);
RET[programIndex] = s;
}
export void result(uniform float RET[]) {
RET[programIndex] = programCount == 1 ? 1 : 2;
}