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interp: Fix adding infinity in software dot.

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Unknown W. Brackets 2019-07-07 20:48:20 -07:00
parent c61a24cef0
commit 7b84be1479
1 changed files with 2 additions and 0 deletions
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2
Core/MIPS/MIPSVFPUUtils.cpp
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@ -655,12 +655,14 @@ float vfpu_dot(float a[4], float b[4]) {
return result.f;
}
mants[i] = get_mant(0) << EXTRA_BITS;
exps[i] = 255;
} else if (bexp == 255) {
if ((src[1].i & 0x007FFFFF) != 0 || aexp == 0) {
result.i = 0x7F800001;
return result.f;
}
mants[i] = get_mant(0) << EXTRA_BITS;
exps[i] = 255;
} else {
// TODO: Adjust precision?
uint64_t adjust = (uint64_t)amant * (uint64_t)bmant;