diff options
Diffstat (limited to 'lib/math.in.h')
| -rw-r--r-- | lib/math.in.h | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/lib/math.in.h b/lib/math.in.h index ccc35848..0ef1ba10 100644 --- a/lib/math.in.h +++ b/lib/math.in.h @@ -454,7 +454,9 @@ _GL_FUNCDECL_SYS (cbrtl, long double, (long double x)); # endif _GL_CXXALIAS_SYS (cbrtl, long double, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (cbrtl); +# endif #elif defined GNULIB_POSIXCHECK # undef cbrtl # if HAVE_RAW_DECL_CBRTL @@ -567,7 +569,9 @@ _GL_WARN_ON_USE (copysign, "copysign is unportable - " _GL_FUNCDECL_SYS (copysignl, long double, (long double x, long double y)); # endif _GL_CXXALIAS_SYS (copysignl, long double, (long double x, long double y)); +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (copysignl); +# endif #elif defined GNULIB_POSIXCHECK # undef copysignl # if HAVE_RAW_DECL_COPYSIGNL @@ -749,7 +753,9 @@ _GL_FUNCDECL_SYS (exp2l, long double, (long double x)); # endif _GL_CXXALIAS_SYS (exp2l, long double, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (exp2l); +# endif #elif defined GNULIB_POSIXCHECK # undef exp2l # if HAVE_RAW_DECL_EXP2L @@ -824,7 +830,9 @@ _GL_FUNCDECL_SYS (expm1l, long double, (long double x)); # endif _GL_CXXALIAS_SYS (expm1l, long double, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (expm1l); +# endif #elif defined GNULIB_POSIXCHECK # undef expm1l # if HAVE_RAW_DECL_EXPM1L @@ -1016,7 +1024,9 @@ _GL_FUNCDECL_SYS (fmal, long double, _GL_CXXALIAS_SYS (fmal, long double, (long double x, long double y, long double z)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (fmal); +# endif #elif defined GNULIB_POSIXCHECK # undef fmal # if HAVE_RAW_DECL_FMAL @@ -1337,7 +1347,9 @@ _GL_FUNCDECL_SYS (ilogbl, int, (long double x)); # endif _GL_CXXALIAS_SYS (ilogbl, int, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (ilogbl); +# endif #elif defined GNULIB_POSIXCHECK # undef ilogbl # if HAVE_RAW_DECL_ILOGBL @@ -1652,7 +1664,9 @@ _GL_FUNCDECL_SYS (log1pl, long double, (long double x)); # endif _GL_CXXALIAS_SYS (log1pl, long double, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (log1pl); +# endif #elif defined GNULIB_POSIXCHECK # undef log1pl # if HAVE_RAW_DECL_LOG1PL @@ -1726,7 +1740,9 @@ _GL_FUNCDECL_SYS (log2l, long double, (long double x)); # endif _GL_CXXALIAS_SYS (log2l, long double, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (log2l); +# endif #elif defined GNULIB_POSIXCHECK # undef log2l # if HAVE_RAW_DECL_LOG2L @@ -1798,7 +1814,9 @@ _GL_FUNCDECL_SYS (logbl, long double, (long double x)); # endif _GL_CXXALIAS_SYS (logbl, long double, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (logbl); +# endif #elif defined GNULIB_POSIXCHECK # undef logbl # if HAVE_RAW_DECL_LOGBL @@ -1964,7 +1982,9 @@ _GL_FUNCDECL_SYS (remainderl, long double, (long double x, long double y)); # endif _GL_CXXALIAS_SYS (remainderl, long double, (long double x, long double y)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (remainderl); +# endif #elif defined GNULIB_POSIXCHECK # undef remainderl # if HAVE_RAW_DECL_REMAINDERL @@ -2018,7 +2038,9 @@ _GL_FUNCDECL_SYS (rintl, long double, (long double x)); # endif _GL_CXXALIAS_SYS (rintl, long double, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (rintl); +# endif #elif defined GNULIB_POSIXCHECK # undef rintl # if HAVE_RAW_DECL_RINTL @@ -2093,7 +2115,9 @@ _GL_FUNCDECL_SYS (roundl, long double, (long double x)); # endif _GL_CXXALIAS_SYS (roundl, long double, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (roundl); +# endif #elif defined GNULIB_POSIXCHECK # undef roundl # if HAVE_RAW_DECL_ROUNDL @@ -2350,7 +2374,9 @@ _GL_FUNCDECL_SYS (truncl, long double, (long double x)); # endif _GL_CXXALIAS_SYS (truncl, long double, (long double x)); # endif +# if __GLIBC__ >= 2 _GL_CXXALIASWARN (truncl); +# endif #elif defined GNULIB_POSIXCHECK # undef truncl # if HAVE_RAW_DECL_TRUNCL @@ -2433,6 +2459,7 @@ _GL_MATH_CXX_REAL_FLOATING_DECL_1 (isfinite) functions. */ _GL_MATH_CXX_REAL_FLOATING_DECL_2 (isfinite, rpl_isfinite, bool) # define isfinite rpl_isfinite +# define GNULIB_NAMESPACE_LACKS_ISFINITE 1 # else _GL_MATH_CXX_REAL_FLOATING_DECL_2 (isfinite, isfinite, bool) # endif @@ -2467,6 +2494,7 @@ _GL_MATH_CXX_REAL_FLOATING_DECL_1 (isinf) functions. */ _GL_MATH_CXX_REAL_FLOATING_DECL_2 (isinf, rpl_isinf, bool) # define isinf rpl_isinf +# define GNULIB_NAMESPACE_LACKS_ISINF 1 # else _GL_MATH_CXX_REAL_FLOATING_DECL_2 (isinf, isinf, bool) # endif @@ -2589,11 +2617,12 @@ _GL_EXTERN_C int rpl_isnanl (long double x) _GL_ATTRIBUTE_CONST; # if defined isnan || defined GNULIB_NAMESPACE _GL_MATH_CXX_REAL_FLOATING_DECL_1 (isnan) # undef isnan -# if __GNUC__ >= 6 || (defined __clang__ && !((defined __APPLE__ && defined __MACH__ && __clang_major__ < 12) || (defined __FreeBSD__ && __clang_major__ < 7) || defined __OpenBSD__ || (defined _WIN32 && !defined __CYGWIN__))) +# if __GNUC__ >= 6 || (defined __clang__ && !((defined __APPLE__ && defined __MACH__ && __clang_major__ < 12) || (defined __FreeBSD__ && (__clang_major__ < 7 || __clang_major__ >= 11)) || defined __OpenBSD__ || (defined _WIN32 && !defined __CYGWIN__))) /* This platform's <cmath> possibly defines isnan through a set of inline functions. */ _GL_MATH_CXX_REAL_FLOATING_DECL_2 (isnan, rpl_isnan, bool) # define isnan rpl_isnan +# define GNULIB_NAMESPACE_LACKS_ISNAN 1 # else _GL_MATH_CXX_REAL_FLOATING_DECL_2 (isnan, isnan, bool) # endif @@ -2677,6 +2706,7 @@ _GL_MATH_CXX_REAL_FLOATING_DECL_1 (signbit) functions. */ _GL_MATH_CXX_REAL_FLOATING_DECL_2 (signbit, rpl_signbit, bool) # define signbit rpl_signbit +# define GNULIB_NAMESPACE_LACKS_SIGNBIT 1 # else _GL_MATH_CXX_REAL_FLOATING_DECL_2 (signbit, signbit, bool) # endif |