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PopCount fix

This commit is contained in:
Jack Andersen 2016-02-11 16:34:40 -10:00
parent 3d3913a6c6
commit 3f3043dc1f
1 changed files with 1 additions and 1 deletions
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2
include/Math.hpp
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@ -96,7 +96,7 @@ namespace Math
template <class T>
inline int PopCount(T x)
{
using U = std::conditional_t<std::is_enum<T>::value, std::underlying_type_t<T>, T>;
using U = std::make_unsigned_t<std::conditional_t<std::is_enum<T>::value, std::underlying_type_t<T>, T>>;
U cx = U(x);
const U m1 = U(0x5555555555555555); //binary: 0101...
const U m2 = U(0x3333333333333333); //binary: 00110011..