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MathUtil: Remove IsNAN and IsINF

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These aren't necessary, since the stdlib provides equivalents.
This commit is contained in:
Lioncash 2015-08-21 15:05:11 -04:00
commit caec42135d
2 changed files with 0 additions and 25 deletions
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13
Source/Core/Common/MathUtil.h
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@ -56,19 +56,6 @@ union IntFloat {
explicit IntFloat(float _f) : f(_f) {}
};
inline bool IsINF(double d)
{
IntDouble x(d);
return (x.i & ~DOUBLE_SIGN) == DOUBLE_EXP;
}
inline bool IsNAN(double d)
{
IntDouble x(d);
return ((x.i & DOUBLE_EXP) == DOUBLE_EXP) &&
((x.i & DOUBLE_FRAC) != DOUBLE_ZERO);
}
inline bool IsQNAN(double d)
{
IntDouble x(d);