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ispc/tests/cfor-c-for-unif-test-vary-break.ispc
2011-06-21 12:48:50 -07:00

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static float float4(uniform float a, uniform float b, uniform float c,
uniform float d) {
float ret = 0;
cfor (uniform int i = 0; i < programCount; i += 4) {
ret = insert(ret, i + 0, a);
ret = insert(ret, i + 1, b);
ret = insert(ret, i + 2, c);
ret = insert(ret, i + 3, d);
}
return ret;
}
export uniform int width() { return programCount; }
export void f_fu(uniform float RET[], uniform float aFOO[], uniform float b) {
float a = aFOO[programIndex&0x3];
uniform int x;
float aa = a;
cfor (x = 0; x < 99999; ++x) {
if (x == a) cbreak;
++aa;
}
RET[programIndex] = aa;
}
export void result(uniform float RET[]) {
uniform float ret[4] = { 2,4,6,8 };
RET[programIndex] = ret[programIndex & 0x3];
}