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Remove definition of std::fmaf from libc++. Fixes bug #18910. This function should come from the C standard library. As a drive-by fix, update the tests to remove a warning from -Wabsolute-value

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@202990 91177308-0d34-0410-b5e6-96231b3b80d8
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Marshall Clow
2014-03-05 17:09:51 +00:00
parent ebd6c2b81d
commit 0d6dcb5569
2 changed files with 3 additions and 7 deletions
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6
include/cmath
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@@ -1208,11 +1208,7 @@ fdim(_A1 __x, _A2 __y) _NOEXCEPT
// fma
inline _LIBCPP_INLINE_VISIBILITY float fmaf(float __x, float __y, float __z) _NOEXCEPT {return (float)((double)__x*__y + __z);}
#ifndef FP_FAST_FMAF
#define FP_FAST_FMAF
#endif
using ::fmaf;
using ::fma;
inline _LIBCPP_INLINE_VISIBILITY float fma(float __x, float __y, float __z) _NOEXCEPT {return fmaf(__x, __y, __z);}