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Merge pull request #1222 from pps83/develop-inf-warn2

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Fix clang warning when compiling with -ffast-math: use of infinity is undefined behavior due to the currently enabled floating-point options
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Matt Borland
2024-12-16 16:18:07 -05:00
committed by GitHub
parent a45409c57b 289e1813d8
commit 699d79b54f
1 changed files with 1 additions and 0 deletions
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include/boost/math/ccmath/isinf.hpp
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@@ -25,6 +25,7 @@ constexpr bool isinf BOOST_MATH_PREVENT_MACRO_SUBSTITUTION(T x) noexcept
#if defined(__clang_major__) && __clang_major__ >= 6
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wtautological-constant-compare"
#pragma clang diagnostic ignored "-Wnan-infinity-disabled"
#endif
return x == std::numeric_limits<T>::infinity() || -x == std::numeric_limits<T>::infinity();
#if defined(__clang_major__) && __clang_major__ >= 6