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ispc/tests/soa-22.ispc

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struct Point { float x, y, z; };
struct Foo {
int x;
Point *pts[3];
int8 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> Foo * uniform pts = uniform new soa<8> Foo[4];
//CO uniform Foo pts[32];
foreach (i = 0 ... 32) {
pts[i].x = b*i;
pts[i].z = -b*i;
for (uniform int j = 0; j < 3; ++j) {
pts[i].pts[j] = new uniform Point[4];
for (uniform int k = 0; k < 4; ++k) {
pts[i].pts[j][k].x = 100*i+10*j+k;
pts[i].pts[j][k].y = -1234;
pts[i].pts[j][k].z = -(100*i+10*j+k);
}
}
}
RET[programIndex] = pts[programIndex].pts[programIndex % 3][programIndex % 4].z;
}
export void result(uniform float RET[]) {
RET[programIndex] = -(100*programIndex+10*(programIndex % 3)+(programIndex % 4));
}