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ispc/tests/soa-18.ispc

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struct Point { float x, y, z; };
export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
float a = aFOO[programIndex];
soa<8> Point pts[10];
foreach (i = 0 ... 80) {
pts[i].x = b*i;
pts[i].y = 2*b*i;
pts[i].z = 3*b*i;
}
soa<8> Point * ptr = &pts[programIndex];
++ptr;
ptr->y = -programIndex;
RET[programIndex] = pts[1+programIndex].y;
}
export void result(uniform float RET[]) {
RET[programIndex] = -programIndex;
}