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

Fix clang warning when compiling with -ffast-math: use of infinity is undefined behavior due to the currently enabled floating-point options
boostorg · Dec 16, 2024 · 699d79b · 699d79b
2 parents a45409c + 289e181
commit 699d79b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/include/boost/math/ccmath/isinf.hpp b/include/boost/math/ccmath/isinf.hpp
@@ -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