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ispc/tests/extract-1.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; }
export void f_f(uniform float RET[], uniform float aFOO[]) {
double a = programIndex;
RET[programIndex] = extract(a, min(programCount-1, 3));
}
export void result(uniform float RET[]) {
RET[programIndex] = (programCount == 1) ? 0 : 3;
}