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ispc/tests/half-3.ispc

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export uniform int width() { return programCount; }
export void f_v(uniform float RET[]) {
int errors = 0;
foreach (i = 0 ... 65535) {
unsigned int16 h = i;
float f = half_to_float(i);
h = float_to_half(f);
int mismatches = (f == f && i != h);
errors += reduce_add(mismatches);
}
RET[programIndex] = errors;
}
export void result(uniform float RET[]) {
RET[programIndex] = 0;
}