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ispc/tests/foreach-unique-3.ispc
Matt Pharr 3bc66136b2 Add foreach_unique iteration construct.
Idea via Ingo Wald / IVL compiler.
2012-06-20 10:04:24 -07:00

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export uniform int width() { return programCount; }
export void f_f(uniform float RET[], uniform float aFOO[]) {
uniform int count = 0;
float a = aFOO[programIndex];
uniform float sum = 0;
foreach_unique (ua in a)
sum += ua;
RET[programIndex] = sum;
}
export void result(uniform float RET[]) {
RET[programIndex] = reduce_add(programIndex+1);
}