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Fixes #10520 in Boost Trac

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Ion Gaztañaga
2014-09-30 21:45:20 +02:00
parent 303ac69794
commit fac6a8eb2e
1 changed files with 1 additions and 1 deletions
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include/boost/intrusive/detail/utilities.hpp
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@@ -590,7 +590,7 @@ inline float fast_log2 (float val)
//3rd degree polynomial keeping first derivate continuity.
//For less precision the line can be commented out
val = ((-1.f/3.f) * val + 2.f) * val - (2.f/3.f);
return (val + log_2);
return val + static_cast<float>(log_2);
}
inline std::size_t ceil_log2 (std::size_t x)