diff options
Diffstat (limited to 'math/bits/mathcalls.h')
| -rw-r--r-- | math/bits/mathcalls.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h index e2cf49f627..e1c0521ae8 100644 --- a/math/bits/mathcalls.h +++ b/math/bits/mathcalls.h @@ -294,7 +294,7 @@ __MATHCALLX (nextafter,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)); __MATHCALLX (nexttoward,, (_Mdouble_ __x, long double __y), (__const__)); # endif -#ifdef __USE_GNU +#if __GLIBC_USE (IEC_60559_BFP_EXT) /* Return X - epsilon. */ __MATHCALL (nextdown,, (_Mdouble_ __x)); /* Return X + epsilon. */ @@ -377,7 +377,7 @@ __MATHCALL (fma,, (_Mdouble_ __x, _Mdouble_ __y, _Mdouble_ __z)); __END_NAMESPACE_C99 #endif -#ifdef __USE_GNU +#if __GLIBC_USE (IEC_60559_BFP_EXT) /* Test for signaling NaN. */ __MATHDECL_1 (int, __issignaling,, (_Mdouble_ __value)) __attribute__ ((__const__)); |