Files
ispc/tests/soa-8.ispc
2012-05-30 10:31:12 -07:00

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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[12];
foreach (i = 0 ... 96) {
pts[i].x = -42;
pts[i].y = 0;
pts[i].z = 0;
}
Point pv = { a, b, -a };
assert(8+programCount < 96);
pts[7+programIndex] = pv;
RET[programIndex] = pts[8+programIndex].x;
}
export void result(uniform float RET[]) {
RET[programIndex] = (2 + programIndex);
RET[programCount-1] = -42;
}