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Handle C++11 <math.h> overloads on Solaris 12 

* acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): New test.
	* configure.ac: Use it.
	* configure: Regenerate.
	* config.h.in: Regenerate.

	* include/c_global/cmath [__cplusplus >= 201103L]
	(std::fpclassify): Wrap in !__CORRECT_ISO_CPP11_MATH_H_PROTO.
	(std::isfinite): Likewise.
	(std::isinf): Likewise.
	(std::isnan): Likewise.
	(std::isnormal): Likewise.
	(std::signbit): Likewise.
	(std::isgreater): Likewise.
	(std::isgreaterequal): Likewise.
	(std::isless): Likewise.
	(std::islessequal): Likewise.
	(std::islessgreater): Likewise.
	(std::isunordered): Likewise.
	(std::acosh): Likewise.
	(std::asinh): Likewise.
	(std::atanh): Likewise.
	(std::cbrt): Likewise.
	(std::copysign): Likewise.
	(std::erf): Likewise.
	(std::erfc): Likewise.
	(std::exp2): Likewise.
	(std::expm1): Likewise.
	(std::fdim): Likewise.
	(std::fma): Likewise.
	(std::fmax): Likewise.
	(std::fmin): Likewise.
	(std::hypot): Likewise.
	(std::ilogb): Likewise.
	(std::lgamma): Likewise.
	(std::llrint): Likewise.
	(std::llround): Likewise.
	(std::log1p): Likewise.
	(std::log2): Likewise.
	(std::logb): Likewise.
	(std::lrint): Likewise.
	(std::lround): Likewise.
	(std::nearbyint): Likewise.
	(std::nextafter): Likewise.
	(std::nexttoward): Likewise.
	(std::remainder): Likewise.
	(std::remquo): Likewise.
	(std::rint): Likewise.
	(std::round): Likewise.
	(std::scalbln): Likewise.
	(std::scalbn): Likewise.
	(std::tgamma): Likewise.
	(std::trunc): Likewise.
	* include/tr1/cmath [_GLIBCXX_USE_C99_MATH_TR1] (std::tr1::acosh):
	Wrap in !__CORRECT_ISO_CPP11_MATH_H_PROTO.
	(std::tr1::asinh): Likewise.
	(std::tr1::atanh): Likewise.
	(std::tr1::cbrt): Likewise.
	(std::tr1::copysign): Likewise.
	(std::tr1::erf): Likewise.
	(std::tr1::erfc): Likewise.
	(std::tr1::exp2): Likewise.
	(std::tr1::expm1): Likewise.
	(std::tr1::fabs): Likewise.
	(std::tr1::fdim): Likewise.
	(std::tr1::fma): Likewise.
	(std::tr1::fmax): Likewise.
	(std::tr1::fmin): Likewise.
	(std::tr1::hypot): Likewise.
	(std::tr1::ilogb): Likewise.
	(std::tr1::lgamma): Likewise.
	(std::tr1::llrint): Likewise.
	(std::tr1::llround): Likewise.
	(std::tr1::log1p): Likewise.
	(std::tr1::log2): Likewise.
	(std::tr1::logb): Likewise.
	(std::tr1::lrint): Likewise.
	(std::tr1::lround): Likewise.
	(std::tr1::nearbyint): Likewise.
	(std::tr1::nextafter): Likewise.
	(std::tr1::nexttoward): Likewise.
	(std::tr1::remainder): Likewise.
	(std::tr1::remquo): Likewise.
	(std::tr1::rint): Likewise.
	(std::tr1::scalbln): Likewise.
	(std::tr1::scalbn): Likewise.
	(std::tr1::tgamma): Likewise.
	(std::tr1::trunc): Likewise.
	(std::tr1::pow): Likewise.

	* testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
	Restrict dg-xfail-if to *-*-solaris2.1[01]*.

From-SVN: r230808
This commit is contained in:
Rainer Orth 2015-11-24 13:25:07 +00:00 committed by Rainer Orth
parent 43648352b5
commit 48575eb9bf
8 changed files with 374 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

94
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,97 @@
2015-11-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* acinclude.m4 (GLIBCXX_CHECK_MATH11_PROTO): New test.
* configure.ac: Use it.
* configure: Regenerate.
* config.h.in: Regenerate.
* include/c_global/cmath [__cplusplus >= 201103L]
(std::fpclassify): Wrap in !__CORRECT_ISO_CPP11_MATH_H_PROTO.
(std::isfinite): Likewise.
(std::isinf): Likewise.
(std::isnan): Likewise.
(std::isnormal): Likewise.
(std::signbit): Likewise.
(std::isgreater): Likewise.
(std::isgreaterequal): Likewise.
(std::isless): Likewise.
(std::islessequal): Likewise.
(std::islessgreater): Likewise.
(std::isunordered): Likewise.
(std::acosh): Likewise.
(std::asinh): Likewise.
(std::atanh): Likewise.
(std::cbrt): Likewise.
(std::copysign): Likewise.
(std::erf): Likewise.
(std::erfc): Likewise.
(std::exp2): Likewise.
(std::expm1): Likewise.
(std::fdim): Likewise.
(std::fma): Likewise.
(std::fmax): Likewise.
(std::fmin): Likewise.
(std::hypot): Likewise.
(std::ilogb): Likewise.
(std::lgamma): Likewise.
(std::llrint): Likewise.
(std::llround): Likewise.
(std::log1p): Likewise.
(std::log2): Likewise.
(std::logb): Likewise.
(std::lrint): Likewise.
(std::lround): Likewise.
(std::nearbyint): Likewise.
(std::nextafter): Likewise.
(std::nexttoward): Likewise.
(std::remainder): Likewise.
(std::remquo): Likewise.
(std::rint): Likewise.
(std::round): Likewise.
(std::scalbln): Likewise.
(std::scalbn): Likewise.
(std::tgamma): Likewise.
(std::trunc): Likewise.
* include/tr1/cmath [_GLIBCXX_USE_C99_MATH_TR1] (std::tr1::acosh):
Wrap in !__CORRECT_ISO_CPP11_MATH_H_PROTO.
(std::tr1::asinh): Likewise.
(std::tr1::atanh): Likewise.
(std::tr1::cbrt): Likewise.
(std::tr1::copysign): Likewise.
(std::tr1::erf): Likewise.
(std::tr1::erfc): Likewise.
(std::tr1::exp2): Likewise.
(std::tr1::expm1): Likewise.
(std::tr1::fabs): Likewise.
(std::tr1::fdim): Likewise.
(std::tr1::fma): Likewise.
(std::tr1::fmax): Likewise.
(std::tr1::fmin): Likewise.
(std::tr1::hypot): Likewise.
(std::tr1::ilogb): Likewise.
(std::tr1::lgamma): Likewise.
(std::tr1::llrint): Likewise.
(std::tr1::llround): Likewise.
(std::tr1::log1p): Likewise.
(std::tr1::log2): Likewise.
(std::tr1::logb): Likewise.
(std::tr1::lrint): Likewise.
(std::tr1::lround): Likewise.
(std::tr1::nearbyint): Likewise.
(std::tr1::nextafter): Likewise.
(std::tr1::nexttoward): Likewise.
(std::tr1::remainder): Likewise.
(std::tr1::remquo): Likewise.
(std::tr1::rint): Likewise.
(std::tr1::scalbln): Likewise.
(std::tr1::scalbn): Likewise.
(std::tr1::tgamma): Likewise.
(std::tr1::trunc): Likewise.
(std::tr1::pow): Likewise.
* testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc:
Restrict dg-xfail-if to *-*-solaris2.1[01]*.
2015-11-20 Jan Kratochvil <jan.kratochvil@redhat.com> 2015-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
PR libstdc++/68448 PR libstdc++/68448

46
libstdc++-v3/acinclude.m4
View File

@ -1896,6 +1896,52 @@ AC_DEFUN([GLIBCXX_CHECK_STDIO_PROTO], [
AC_LANG_RESTORE AC_LANG_RESTORE
]) ])
dnl
dnl Check whether required C++11 overloads are present in <math.h>.
dnl
AC_DEFUN([GLIBCXX_CHECK_MATH11_PROTO], [
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS -std=c++11"
case "$host" in
*-*-solaris2.*)
# Solaris 12 introduced the C++11 <math.h> overloads. A backport to
# a Solaris 11.3 SRU is likely, maybe even a Solaris 10 patch.
AC_MSG_CHECKING([for C++11 <math.h> overloads])
AC_CACHE_VAL(glibcxx_cv_math11_overload, [
AC_COMPILE_IFELSE([AC_LANG_SOURCE(
[#include <math.h>
#undef isfinite
namespace std {
inline bool isfinite(float __x)
{ return __builtin_isfinite(__x); }
}
])],
[glibcxx_cv_math11_overload=no],
[glibcxx_cv_math11_overload=yes]
)])
# autoheader cannot handle indented templates.
AH_VERBATIM([__CORRECT_ISO_CPP11_MATH_H_PROTO],
[/* Define if all C++11 overloads are available in <math.h>. */
#if __cplusplus >= 201103L
#undef __CORRECT_ISO_CPP11_MATH_H_PROTO
#endif])
if test $glibcxx_cv_math11_overload = yes; then
AC_DEFINE(__CORRECT_ISO_CPP11_MATH_H_PROTO)
fi
AC_MSG_RESULT([$glibcxx_cv_math11_overload])
;;
esac
CXXFLAGS="$ac_save_CXXFLAGS"
AC_LANG_RESTORE
])
dnl dnl
dnl Check whether macros, etc are present for <system_error> dnl Check whether macros, etc are present for <system_error>
dnl dnl

5
libstdc++-v3/config.h.in
View File

@ -919,6 +919,11 @@
/* Define to 1 if mutex_timedlock is available. */ /* Define to 1 if mutex_timedlock is available. */
#undef _GTHREAD_USE_MUTEX_TIMEDLOCK #undef _GTHREAD_USE_MUTEX_TIMEDLOCK
/* Define if all C++11 overloads are available in <math.h>. */
#if __cplusplus >= 201103L
#undef __CORRECT_ISO_CPP11_MATH_H_PROTO
#endif
#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF) #if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF)
# define HAVE_ACOSF 1 # define HAVE_ACOSF 1
# define acosf _acosf # define acosf _acosf

62
libstdc++-v3/configure vendored
View File

@ -17604,6 +17604,68 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS -std=c++11"
case "$host" in
*-*-solaris2.*)
# Solaris 12 introduced the C++11 <math.h> overloads. A backport to
# a Solaris 11.3 SRU is likely, maybe even a Solaris 10 patch.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++11 <math.h> overloads" >&5
$as_echo_n "checking for C++11 <math.h> overloads... " >&6; }
if test "${glibcxx_cv_math11_overload+set}" = set; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <math.h>
#undef isfinite
namespace std {
inline bool isfinite(float __x)
{ return __builtin_isfinite(__x); }
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
glibcxx_cv_math11_overload=no
else
glibcxx_cv_math11_overload=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
# autoheader cannot handle indented templates.
if test $glibcxx_cv_math11_overload = yes; then
$as_echo "#define __CORRECT_ISO_CPP11_MATH_H_PROTO 1" >>confdefs.h
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $glibcxx_cv_math11_overload" >&5
$as_echo "$glibcxx_cv_math11_overload" >&6; }
;;
esac
CXXFLAGS="$ac_save_CXXFLAGS"
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for EOWNERDEAD" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EOWNERDEAD" >&5
$as_echo_n "checking for EOWNERDEAD... " >&6; } $as_echo_n "checking for EOWNERDEAD... " >&6; }
if test "${glibcxx_cv_system_error1+set}" = set; then : if test "${glibcxx_cv_system_error1+set}" = set; then :

1
libstdc++-v3/configure.ac
View File

@ -181,6 +181,7 @@ GLIBCXX_ENABLE_VTABLE_VERIFY([no])
# Checks for operating systems support that doesn't require linking. # Checks for operating systems support that doesn't require linking.
GLIBCXX_CHECK_STDIO_PROTO GLIBCXX_CHECK_STDIO_PROTO
GLIBCXX_CHECK_MATH11_PROTO
GLIBCXX_CHECK_SYSTEM_ERROR GLIBCXX_CHECK_SYSTEM_ERROR
# For the streamoff typedef. # For the streamoff typedef.

93
libstdc++-v3/include/c_global/cmath
View File

@ -557,6 +557,8 @@ namespace std _GLIBCXX_VISIBILITY(default)
_GLIBCXX_BEGIN_NAMESPACE_VERSION _GLIBCXX_BEGIN_NAMESPACE_VERSION
#if __cplusplus >= 201103L #if __cplusplus >= 201103L
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr int constexpr int
fpclassify(float __x) fpclassify(float __x)
{ return __builtin_fpclassify(FP_NAN, FP_INFINITE, FP_NORMAL, { return __builtin_fpclassify(FP_NAN, FP_INFINITE, FP_NORMAL,
@ -571,6 +573,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
fpclassify(long double __x) fpclassify(long double __x)
{ return __builtin_fpclassify(FP_NAN, FP_INFINITE, FP_NORMAL, { return __builtin_fpclassify(FP_NAN, FP_INFINITE, FP_NORMAL,
FP_SUBNORMAL, FP_ZERO, __x); } FP_SUBNORMAL, FP_ZERO, __x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -578,6 +581,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
fpclassify(_Tp __x) fpclassify(_Tp __x)
{ return __x != 0 ? FP_NORMAL : FP_ZERO; } { return __x != 0 ? FP_NORMAL : FP_ZERO; }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
isfinite(float __x) isfinite(float __x)
{ return __builtin_isfinite(__x); } { return __builtin_isfinite(__x); }
@ -589,6 +593,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
isfinite(long double __x) isfinite(long double __x)
{ return __builtin_isfinite(__x); } { return __builtin_isfinite(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -596,6 +601,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
isfinite(_Tp __x) isfinite(_Tp __x)
{ return true; } { return true; }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
isinf(float __x) isinf(float __x)
{ return __builtin_isinf(__x); } { return __builtin_isinf(__x); }
@ -607,6 +613,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
isinf(long double __x) isinf(long double __x)
{ return __builtin_isinf(__x); } { return __builtin_isinf(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -614,6 +621,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
isinf(_Tp __x) isinf(_Tp __x)
{ return false; } { return false; }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
isnan(float __x) isnan(float __x)
{ return __builtin_isnan(__x); } { return __builtin_isnan(__x); }
@ -625,6 +633,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
isnan(long double __x) isnan(long double __x)
{ return __builtin_isnan(__x); } { return __builtin_isnan(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -632,6 +641,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
isnan(_Tp __x) isnan(_Tp __x)
{ return false; } { return false; }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
isnormal(float __x) isnormal(float __x)
{ return __builtin_isnormal(__x); } { return __builtin_isnormal(__x); }
@ -643,6 +653,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
isnormal(long double __x) isnormal(long double __x)
{ return __builtin_isnormal(__x); } { return __builtin_isnormal(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -650,6 +661,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
isnormal(_Tp __x) isnormal(_Tp __x)
{ return __x != 0 ? true : false; } { return __x != 0 ? true : false; }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
// The front-end doesn't provide a type generic builtin (libstdc++/58625). // The front-end doesn't provide a type generic builtin (libstdc++/58625).
constexpr bool constexpr bool
signbit(float __x) signbit(float __x)
@ -662,6 +674,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
signbit(long double __x) signbit(long double __x)
{ return __builtin_signbitl(__x); } { return __builtin_signbitl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -669,6 +682,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
signbit(_Tp __x) signbit(_Tp __x)
{ return __x < 0 ? true : false; } { return __x < 0 ? true : false; }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
isgreater(float __x, float __y) isgreater(float __x, float __y)
{ return __builtin_isgreater(__x, __y); } { return __builtin_isgreater(__x, __y); }
@ -680,6 +694,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
isgreater(long double __x, long double __y) isgreater(long double __x, long double __y)
{ return __builtin_isgreater(__x, __y); } { return __builtin_isgreater(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename constexpr typename
@ -691,6 +706,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return __builtin_isgreater(__type(__x), __type(__y)); return __builtin_isgreater(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
isgreaterequal(float __x, float __y) isgreaterequal(float __x, float __y)
{ return __builtin_isgreaterequal(__x, __y); } { return __builtin_isgreaterequal(__x, __y); }
@ -702,6 +718,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
isgreaterequal(long double __x, long double __y) isgreaterequal(long double __x, long double __y)
{ return __builtin_isgreaterequal(__x, __y); } { return __builtin_isgreaterequal(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename constexpr typename
@ -713,6 +730,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return __builtin_isgreaterequal(__type(__x), __type(__y)); return __builtin_isgreaterequal(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
isless(float __x, float __y) isless(float __x, float __y)
{ return __builtin_isless(__x, __y); } { return __builtin_isless(__x, __y); }
@ -724,6 +742,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
isless(long double __x, long double __y) isless(long double __x, long double __y)
{ return __builtin_isless(__x, __y); } { return __builtin_isless(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename constexpr typename
@ -735,6 +754,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return __builtin_isless(__type(__x), __type(__y)); return __builtin_isless(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
islessequal(float __x, float __y) islessequal(float __x, float __y)
{ return __builtin_islessequal(__x, __y); } { return __builtin_islessequal(__x, __y); }
@ -746,6 +766,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
islessequal(long double __x, long double __y) islessequal(long double __x, long double __y)
{ return __builtin_islessequal(__x, __y); } { return __builtin_islessequal(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename constexpr typename
@ -757,6 +778,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return __builtin_islessequal(__type(__x), __type(__y)); return __builtin_islessequal(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
islessgreater(float __x, float __y) islessgreater(float __x, float __y)
{ return __builtin_islessgreater(__x, __y); } { return __builtin_islessgreater(__x, __y); }
@ -768,6 +790,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
islessgreater(long double __x, long double __y) islessgreater(long double __x, long double __y)
{ return __builtin_islessgreater(__x, __y); } { return __builtin_islessgreater(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename constexpr typename
@ -779,6 +802,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return __builtin_islessgreater(__type(__x), __type(__y)); return __builtin_islessgreater(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr bool constexpr bool
isunordered(float __x, float __y) isunordered(float __x, float __y)
{ return __builtin_isunordered(__x, __y); } { return __builtin_isunordered(__x, __y); }
@ -790,6 +814,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr bool constexpr bool
isunordered(long double __x, long double __y) isunordered(long double __x, long double __y)
{ return __builtin_isunordered(__x, __y); } { return __builtin_isunordered(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename constexpr typename
@ -1180,6 +1205,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::truncl; using ::truncl;
/// Additional overloads. /// Additional overloads.
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
acosh(float __x) acosh(float __x)
{ return __builtin_acoshf(__x); } { return __builtin_acoshf(__x); }
@ -1187,6 +1213,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
acosh(long double __x) acosh(long double __x)
{ return __builtin_acoshl(__x); } { return __builtin_acoshl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1194,6 +1221,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
acosh(_Tp __x) acosh(_Tp __x)
{ return __builtin_acosh(__x); } { return __builtin_acosh(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
asinh(float __x) asinh(float __x)
{ return __builtin_asinhf(__x); } { return __builtin_asinhf(__x); }
@ -1201,6 +1229,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
asinh(long double __x) asinh(long double __x)
{ return __builtin_asinhl(__x); } { return __builtin_asinhl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1208,6 +1237,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
asinh(_Tp __x) asinh(_Tp __x)
{ return __builtin_asinh(__x); } { return __builtin_asinh(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
atanh(float __x) atanh(float __x)
{ return __builtin_atanhf(__x); } { return __builtin_atanhf(__x); }
@ -1215,6 +1245,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
atanh(long double __x) atanh(long double __x)
{ return __builtin_atanhl(__x); } { return __builtin_atanhl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1222,6 +1253,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
atanh(_Tp __x) atanh(_Tp __x)
{ return __builtin_atanh(__x); } { return __builtin_atanh(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
cbrt(float __x) cbrt(float __x)
{ return __builtin_cbrtf(__x); } { return __builtin_cbrtf(__x); }
@ -1229,6 +1261,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
cbrt(long double __x) cbrt(long double __x)
{ return __builtin_cbrtl(__x); } { return __builtin_cbrtl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1236,6 +1269,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
cbrt(_Tp __x) cbrt(_Tp __x)
{ return __builtin_cbrt(__x); } { return __builtin_cbrt(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
copysign(float __x, float __y) copysign(float __x, float __y)
{ return __builtin_copysignf(__x, __y); } { return __builtin_copysignf(__x, __y); }
@ -1243,6 +1277,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
copysign(long double __x, long double __y) copysign(long double __x, long double __y)
{ return __builtin_copysignl(__x, __y); } { return __builtin_copysignl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -1252,6 +1287,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return copysign(__type(__x), __type(__y)); return copysign(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
erf(float __x) erf(float __x)
{ return __builtin_erff(__x); } { return __builtin_erff(__x); }
@ -1259,6 +1295,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
erf(long double __x) erf(long double __x)
{ return __builtin_erfl(__x); } { return __builtin_erfl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1266,6 +1303,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
erf(_Tp __x) erf(_Tp __x)
{ return __builtin_erf(__x); } { return __builtin_erf(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
erfc(float __x) erfc(float __x)
{ return __builtin_erfcf(__x); } { return __builtin_erfcf(__x); }
@ -1273,6 +1311,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
erfc(long double __x) erfc(long double __x)
{ return __builtin_erfcl(__x); } { return __builtin_erfcl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1280,6 +1319,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
erfc(_Tp __x) erfc(_Tp __x)
{ return __builtin_erfc(__x); } { return __builtin_erfc(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
exp2(float __x) exp2(float __x)
{ return __builtin_exp2f(__x); } { return __builtin_exp2f(__x); }
@ -1287,6 +1327,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
exp2(long double __x) exp2(long double __x)
{ return __builtin_exp2l(__x); } { return __builtin_exp2l(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1294,6 +1335,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
exp2(_Tp __x) exp2(_Tp __x)
{ return __builtin_exp2(__x); } { return __builtin_exp2(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
expm1(float __x) expm1(float __x)
{ return __builtin_expm1f(__x); } { return __builtin_expm1f(__x); }
@ -1301,6 +1343,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
expm1(long double __x) expm1(long double __x)
{ return __builtin_expm1l(__x); } { return __builtin_expm1l(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1308,6 +1351,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
expm1(_Tp __x) expm1(_Tp __x)
{ return __builtin_expm1(__x); } { return __builtin_expm1(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
fdim(float __x, float __y) fdim(float __x, float __y)
{ return __builtin_fdimf(__x, __y); } { return __builtin_fdimf(__x, __y); }
@ -1315,6 +1359,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
fdim(long double __x, long double __y) fdim(long double __x, long double __y)
{ return __builtin_fdiml(__x, __y); } { return __builtin_fdiml(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -1324,6 +1369,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return fdim(__type(__x), __type(__y)); return fdim(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
fma(float __x, float __y, float __z) fma(float __x, float __y, float __z)
{ return __builtin_fmaf(__x, __y, __z); } { return __builtin_fmaf(__x, __y, __z); }
@ -1331,6 +1377,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
fma(long double __x, long double __y, long double __z) fma(long double __x, long double __y, long double __z)
{ return __builtin_fmal(__x, __y, __z); } { return __builtin_fmal(__x, __y, __z); }
#endif
template<typename _Tp, typename _Up, typename _Vp> template<typename _Tp, typename _Up, typename _Vp>
constexpr typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type constexpr typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type
@ -1340,6 +1387,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return fma(__type(__x), __type(__y), __type(__z)); return fma(__type(__x), __type(__y), __type(__z));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
fmax(float __x, float __y) fmax(float __x, float __y)
{ return __builtin_fmaxf(__x, __y); } { return __builtin_fmaxf(__x, __y); }
@ -1347,6 +1395,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
fmax(long double __x, long double __y) fmax(long double __x, long double __y)
{ return __builtin_fmaxl(__x, __y); } { return __builtin_fmaxl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -1356,6 +1405,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return fmax(__type(__x), __type(__y)); return fmax(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
fmin(float __x, float __y) fmin(float __x, float __y)
{ return __builtin_fminf(__x, __y); } { return __builtin_fminf(__x, __y); }
@ -1363,6 +1413,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
fmin(long double __x, long double __y) fmin(long double __x, long double __y)
{ return __builtin_fminl(__x, __y); } { return __builtin_fminl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -1372,6 +1423,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return fmin(__type(__x), __type(__y)); return fmin(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
hypot(float __x, float __y) hypot(float __x, float __y)
{ return __builtin_hypotf(__x, __y); } { return __builtin_hypotf(__x, __y); }
@ -1379,6 +1431,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
hypot(long double __x, long double __y) hypot(long double __x, long double __y)
{ return __builtin_hypotl(__x, __y); } { return __builtin_hypotl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -1388,6 +1441,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return hypot(__type(__x), __type(__y)); return hypot(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr int constexpr int
ilogb(float __x) ilogb(float __x)
{ return __builtin_ilogbf(__x); } { return __builtin_ilogbf(__x); }
@ -1395,6 +1449,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr int constexpr int
ilogb(long double __x) ilogb(long double __x)
{ return __builtin_ilogbl(__x); } { return __builtin_ilogbl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr constexpr
@ -1403,6 +1458,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
ilogb(_Tp __x) ilogb(_Tp __x)
{ return __builtin_ilogb(__x); } { return __builtin_ilogb(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
lgamma(float __x) lgamma(float __x)
{ return __builtin_lgammaf(__x); } { return __builtin_lgammaf(__x); }
@ -1410,6 +1466,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
lgamma(long double __x) lgamma(long double __x)
{ return __builtin_lgammal(__x); } { return __builtin_lgammal(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1417,6 +1474,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
lgamma(_Tp __x) lgamma(_Tp __x)
{ return __builtin_lgamma(__x); } { return __builtin_lgamma(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr long long constexpr long long
llrint(float __x) llrint(float __x)
{ return __builtin_llrintf(__x); } { return __builtin_llrintf(__x); }
@ -1424,6 +1482,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long long constexpr long long
llrint(long double __x) llrint(long double __x)
{ return __builtin_llrintl(__x); } { return __builtin_llrintl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1431,6 +1490,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
llrint(_Tp __x) llrint(_Tp __x)
{ return __builtin_llrint(__x); } { return __builtin_llrint(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr long long constexpr long long
llround(float __x) llround(float __x)
{ return __builtin_llroundf(__x); } { return __builtin_llroundf(__x); }
@ -1438,6 +1498,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long long constexpr long long
llround(long double __x) llround(long double __x)
{ return __builtin_llroundl(__x); } { return __builtin_llroundl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1445,6 +1506,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
llround(_Tp __x) llround(_Tp __x)
{ return __builtin_llround(__x); } { return __builtin_llround(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
log1p(float __x) log1p(float __x)
{ return __builtin_log1pf(__x); } { return __builtin_log1pf(__x); }
@ -1452,6 +1514,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
log1p(long double __x) log1p(long double __x)
{ return __builtin_log1pl(__x); } { return __builtin_log1pl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1459,6 +1522,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
log1p(_Tp __x) log1p(_Tp __x)
{ return __builtin_log1p(__x); } { return __builtin_log1p(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
// DR 568. // DR 568.
constexpr float constexpr float
log2(float __x) log2(float __x)
@ -1467,6 +1531,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
log2(long double __x) log2(long double __x)
{ return __builtin_log2l(__x); } { return __builtin_log2l(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1474,6 +1539,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
log2(_Tp __x) log2(_Tp __x)
{ return __builtin_log2(__x); } { return __builtin_log2(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
logb(float __x) logb(float __x)
{ return __builtin_logbf(__x); } { return __builtin_logbf(__x); }
@ -1481,6 +1547,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
logb(long double __x) logb(long double __x)
{ return __builtin_logbl(__x); } { return __builtin_logbl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1488,6 +1555,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
logb(_Tp __x) logb(_Tp __x)
{ return __builtin_logb(__x); } { return __builtin_logb(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr long constexpr long
lrint(float __x) lrint(float __x)
{ return __builtin_lrintf(__x); } { return __builtin_lrintf(__x); }
@ -1495,6 +1563,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long constexpr long
lrint(long double __x) lrint(long double __x)
{ return __builtin_lrintl(__x); } { return __builtin_lrintl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1502,6 +1571,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
lrint(_Tp __x) lrint(_Tp __x)
{ return __builtin_lrint(__x); } { return __builtin_lrint(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr long constexpr long
lround(float __x) lround(float __x)
{ return __builtin_lroundf(__x); } { return __builtin_lroundf(__x); }
@ -1509,6 +1579,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long constexpr long
lround(long double __x) lround(long double __x)
{ return __builtin_lroundl(__x); } { return __builtin_lroundl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1516,6 +1587,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
lround(_Tp __x) lround(_Tp __x)
{ return __builtin_lround(__x); } { return __builtin_lround(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
nearbyint(float __x) nearbyint(float __x)
{ return __builtin_nearbyintf(__x); } { return __builtin_nearbyintf(__x); }
@ -1523,6 +1595,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
nearbyint(long double __x) nearbyint(long double __x)
{ return __builtin_nearbyintl(__x); } { return __builtin_nearbyintl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1530,6 +1603,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
nearbyint(_Tp __x) nearbyint(_Tp __x)
{ return __builtin_nearbyint(__x); } { return __builtin_nearbyint(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
nextafter(float __x, float __y) nextafter(float __x, float __y)
{ return __builtin_nextafterf(__x, __y); } { return __builtin_nextafterf(__x, __y); }
@ -1537,6 +1611,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
nextafter(long double __x, long double __y) nextafter(long double __x, long double __y)
{ return __builtin_nextafterl(__x, __y); } { return __builtin_nextafterl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -1546,6 +1621,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return nextafter(__type(__x), __type(__y)); return nextafter(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
nexttoward(float __x, long double __y) nexttoward(float __x, long double __y)
{ return __builtin_nexttowardf(__x, __y); } { return __builtin_nexttowardf(__x, __y); }
@ -1553,6 +1629,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
nexttoward(long double __x, long double __y) nexttoward(long double __x, long double __y)
{ return __builtin_nexttowardl(__x, __y); } { return __builtin_nexttowardl(__x, __y); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1560,6 +1637,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
nexttoward(_Tp __x, long double __y) nexttoward(_Tp __x, long double __y)
{ return __builtin_nexttoward(__x, __y); } { return __builtin_nexttoward(__x, __y); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
remainder(float __x, float __y) remainder(float __x, float __y)
{ return __builtin_remainderf(__x, __y); } { return __builtin_remainderf(__x, __y); }
@ -1567,6 +1645,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
remainder(long double __x, long double __y) remainder(long double __x, long double __y)
{ return __builtin_remainderl(__x, __y); } { return __builtin_remainderl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -1576,6 +1655,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return remainder(__type(__x), __type(__y)); return remainder(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
remquo(float __x, float __y, int* __pquo) remquo(float __x, float __y, int* __pquo)
{ return __builtin_remquof(__x, __y, __pquo); } { return __builtin_remquof(__x, __y, __pquo); }
@ -1583,6 +1663,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
remquo(long double __x, long double __y, int* __pquo) remquo(long double __x, long double __y, int* __pquo)
{ return __builtin_remquol(__x, __y, __pquo); } { return __builtin_remquol(__x, __y, __pquo); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -1592,6 +1673,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return remquo(__type(__x), __type(__y), __pquo); return remquo(__type(__x), __type(__y), __pquo);
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
rint(float __x) rint(float __x)
{ return __builtin_rintf(__x); } { return __builtin_rintf(__x); }
@ -1599,6 +1681,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
rint(long double __x) rint(long double __x)
{ return __builtin_rintl(__x); } { return __builtin_rintl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1606,6 +1689,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
rint(_Tp __x) rint(_Tp __x)
{ return __builtin_rint(__x); } { return __builtin_rint(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
round(float __x) round(float __x)
{ return __builtin_roundf(__x); } { return __builtin_roundf(__x); }
@ -1613,6 +1697,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
round(long double __x) round(long double __x)
{ return __builtin_roundl(__x); } { return __builtin_roundl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1620,6 +1705,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
round(_Tp __x) round(_Tp __x)
{ return __builtin_round(__x); } { return __builtin_round(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
scalbln(float __x, long __ex) scalbln(float __x, long __ex)
{ return __builtin_scalblnf(__x, __ex); } { return __builtin_scalblnf(__x, __ex); }
@ -1627,6 +1713,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
scalbln(long double __x, long __ex) scalbln(long double __x, long __ex)
{ return __builtin_scalblnl(__x, __ex); } { return __builtin_scalblnl(__x, __ex); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1634,6 +1721,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
scalbln(_Tp __x, long __ex) scalbln(_Tp __x, long __ex)
{ return __builtin_scalbln(__x, __ex); } { return __builtin_scalbln(__x, __ex); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
scalbn(float __x, int __ex) scalbn(float __x, int __ex)
{ return __builtin_scalbnf(__x, __ex); } { return __builtin_scalbnf(__x, __ex); }
@ -1641,6 +1729,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
scalbn(long double __x, int __ex) scalbn(long double __x, int __ex)
{ return __builtin_scalbnl(__x, __ex); } { return __builtin_scalbnl(__x, __ex); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1648,6 +1737,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
scalbn(_Tp __x, int __ex) scalbn(_Tp __x, int __ex)
{ return __builtin_scalbn(__x, __ex); } { return __builtin_scalbn(__x, __ex); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
tgamma(float __x) tgamma(float __x)
{ return __builtin_tgammaf(__x); } { return __builtin_tgammaf(__x); }
@ -1655,6 +1745,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
tgamma(long double __x) tgamma(long double __x)
{ return __builtin_tgammal(__x); } { return __builtin_tgammal(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -1662,6 +1753,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
tgamma(_Tp __x) tgamma(_Tp __x)
{ return __builtin_tgamma(__x); } { return __builtin_tgamma(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
constexpr float constexpr float
trunc(float __x) trunc(float __x)
{ return __builtin_truncf(__x); } { return __builtin_truncf(__x); }
@ -1669,6 +1761,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr long double constexpr long double
trunc(long double __x) trunc(long double __x)
{ return __builtin_truncl(__x); } { return __builtin_truncl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, constexpr typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,

72
libstdc++-v3/include/tr1/cmath
View File

@ -419,6 +419,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
/// Additional overloads [8.16.4]. /// Additional overloads [8.16.4].
using std::acos; using std::acos;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
acosh(float __x) acosh(float __x)
{ return __builtin_acoshf(__x); } { return __builtin_acoshf(__x); }
@ -426,6 +427,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
acosh(long double __x) acosh(long double __x)
{ return __builtin_acoshl(__x); } { return __builtin_acoshl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -435,6 +437,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::asin; using std::asin;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
asinh(float __x) asinh(float __x)
{ return __builtin_asinhf(__x); } { return __builtin_asinhf(__x); }
@ -442,6 +445,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
asinh(long double __x) asinh(long double __x)
{ return __builtin_asinhl(__x); } { return __builtin_asinhl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -452,6 +456,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::atan; using std::atan;
using std::atan2; using std::atan2;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
atanh(float __x) atanh(float __x)
{ return __builtin_atanhf(__x); } { return __builtin_atanhf(__x); }
@ -459,6 +464,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
atanh(long double __x) atanh(long double __x)
{ return __builtin_atanhl(__x); } { return __builtin_atanhl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -466,6 +472,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
atanh(_Tp __x) atanh(_Tp __x)
{ return __builtin_atanh(__x); } { return __builtin_atanh(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
cbrt(float __x) cbrt(float __x)
{ return __builtin_cbrtf(__x); } { return __builtin_cbrtf(__x); }
@ -473,6 +480,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
cbrt(long double __x) cbrt(long double __x)
{ return __builtin_cbrtl(__x); } { return __builtin_cbrtl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -482,6 +490,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::ceil; using std::ceil;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
copysign(float __x, float __y) copysign(float __x, float __y)
{ return __builtin_copysignf(__x, __y); } { return __builtin_copysignf(__x, __y); }
@ -489,6 +498,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
copysign(long double __x, long double __y) copysign(long double __x, long double __y)
{ return __builtin_copysignl(__x, __y); } { return __builtin_copysignl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -501,6 +511,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::cos; using std::cos;
using std::cosh; using std::cosh;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
erf(float __x) erf(float __x)
{ return __builtin_erff(__x); } { return __builtin_erff(__x); }
@ -508,6 +519,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
erf(long double __x) erf(long double __x)
{ return __builtin_erfl(__x); } { return __builtin_erfl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -515,6 +527,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
erf(_Tp __x) erf(_Tp __x)
{ return __builtin_erf(__x); } { return __builtin_erf(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
erfc(float __x) erfc(float __x)
{ return __builtin_erfcf(__x); } { return __builtin_erfcf(__x); }
@ -522,6 +535,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
erfc(long double __x) erfc(long double __x)
{ return __builtin_erfcl(__x); } { return __builtin_erfcl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -531,6 +545,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::exp; using std::exp;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
exp2(float __x) exp2(float __x)
{ return __builtin_exp2f(__x); } { return __builtin_exp2f(__x); }
@ -538,6 +553,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
exp2(long double __x) exp2(long double __x)
{ return __builtin_exp2l(__x); } { return __builtin_exp2l(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -545,6 +561,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
exp2(_Tp __x) exp2(_Tp __x)
{ return __builtin_exp2(__x); } { return __builtin_exp2(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
expm1(float __x) expm1(float __x)
{ return __builtin_expm1f(__x); } { return __builtin_expm1f(__x); }
@ -552,6 +569,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
expm1(long double __x) expm1(long double __x)
{ return __builtin_expm1l(__x); } { return __builtin_expm1l(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -568,6 +586,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::fabs; using ::fabs;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO #ifndef __CORRECT_ISO_CPP_MATH_H_PROTO
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
fabs(float __x) fabs(float __x)
{ return __builtin_fabsf(__x); } { return __builtin_fabsf(__x); }
@ -575,6 +594,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
fabs(long double __x) fabs(long double __x)
{ return __builtin_fabsl(__x); } { return __builtin_fabsl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -583,6 +603,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
{ return __builtin_fabs(__x); } { return __builtin_fabs(__x); }
#endif #endif
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
fdim(float __x, float __y) fdim(float __x, float __y)
{ return __builtin_fdimf(__x, __y); } { return __builtin_fdimf(__x, __y); }
@ -590,6 +611,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
fdim(long double __x, long double __y) fdim(long double __x, long double __y)
{ return __builtin_fdiml(__x, __y); } { return __builtin_fdiml(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -601,6 +623,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::floor; using std::floor;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
fma(float __x, float __y, float __z) fma(float __x, float __y, float __z)
{ return __builtin_fmaf(__x, __y, __z); } { return __builtin_fmaf(__x, __y, __z); }
@ -608,6 +631,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
fma(long double __x, long double __y, long double __z) fma(long double __x, long double __y, long double __z)
{ return __builtin_fmal(__x, __y, __z); } { return __builtin_fmal(__x, __y, __z); }
#endif
template<typename _Tp, typename _Up, typename _Vp> template<typename _Tp, typename _Up, typename _Vp>
inline typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type inline typename __gnu_cxx::__promote_3<_Tp, _Up, _Vp>::__type
@ -617,6 +641,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return fma(__type(__x), __type(__y), __type(__z)); return fma(__type(__x), __type(__y), __type(__z));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
fmax(float __x, float __y) fmax(float __x, float __y)
{ return __builtin_fmaxf(__x, __y); } { return __builtin_fmaxf(__x, __y); }
@ -624,6 +649,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
fmax(long double __x, long double __y) fmax(long double __x, long double __y)
{ return __builtin_fmaxl(__x, __y); } { return __builtin_fmaxl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -633,6 +659,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return fmax(__type(__x), __type(__y)); return fmax(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
fmin(float __x, float __y) fmin(float __x, float __y)
{ return __builtin_fminf(__x, __y); } { return __builtin_fminf(__x, __y); }
@ -640,6 +667,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
fmin(long double __x, long double __y) fmin(long double __x, long double __y)
{ return __builtin_fminl(__x, __y); } { return __builtin_fminl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -652,6 +680,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::fmod; using std::fmod;
using std::frexp; using std::frexp;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
hypot(float __x, float __y) hypot(float __x, float __y)
{ return __builtin_hypotf(__x, __y); } { return __builtin_hypotf(__x, __y); }
@ -659,6 +688,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
hypot(long double __x, long double __y) hypot(long double __x, long double __y)
{ return __builtin_hypotl(__x, __y); } { return __builtin_hypotl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -668,6 +698,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return hypot(__type(__y), __type(__x)); return hypot(__type(__y), __type(__x));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline int inline int
ilogb(float __x) ilogb(float __x)
{ return __builtin_ilogbf(__x); } { return __builtin_ilogbf(__x); }
@ -675,6 +706,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline int inline int
ilogb(long double __x) ilogb(long double __x)
{ return __builtin_ilogbl(__x); } { return __builtin_ilogbl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -684,6 +716,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::ldexp; using std::ldexp;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
lgamma(float __x) lgamma(float __x)
{ return __builtin_lgammaf(__x); } { return __builtin_lgammaf(__x); }
@ -691,6 +724,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
lgamma(long double __x) lgamma(long double __x)
{ return __builtin_lgammal(__x); } { return __builtin_lgammal(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -698,6 +732,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
lgamma(_Tp __x) lgamma(_Tp __x)
{ return __builtin_lgamma(__x); } { return __builtin_lgamma(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline long long inline long long
llrint(float __x) llrint(float __x)
{ return __builtin_llrintf(__x); } { return __builtin_llrintf(__x); }
@ -705,6 +740,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long long inline long long
llrint(long double __x) llrint(long double __x)
{ return __builtin_llrintl(__x); } { return __builtin_llrintl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -712,6 +748,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
llrint(_Tp __x) llrint(_Tp __x)
{ return __builtin_llrint(__x); } { return __builtin_llrint(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline long long inline long long
llround(float __x) llround(float __x)
{ return __builtin_llroundf(__x); } { return __builtin_llroundf(__x); }
@ -719,6 +756,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long long inline long long
llround(long double __x) llround(long double __x)
{ return __builtin_llroundl(__x); } { return __builtin_llroundl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -729,6 +767,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::log; using std::log;
using std::log10; using std::log10;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
log1p(float __x) log1p(float __x)
{ return __builtin_log1pf(__x); } { return __builtin_log1pf(__x); }
@ -736,6 +775,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
log1p(long double __x) log1p(long double __x)
{ return __builtin_log1pl(__x); } { return __builtin_log1pl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -744,6 +784,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
{ return __builtin_log1p(__x); } { return __builtin_log1p(__x); }
// DR 568. // DR 568.
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
log2(float __x) log2(float __x)
{ return __builtin_log2f(__x); } { return __builtin_log2f(__x); }
@ -751,6 +792,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
log2(long double __x) log2(long double __x)
{ return __builtin_log2l(__x); } { return __builtin_log2l(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -758,6 +800,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
log2(_Tp __x) log2(_Tp __x)
{ return __builtin_log2(__x); } { return __builtin_log2(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
logb(float __x) logb(float __x)
{ return __builtin_logbf(__x); } { return __builtin_logbf(__x); }
@ -765,6 +808,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
logb(long double __x) logb(long double __x)
{ return __builtin_logbl(__x); } { return __builtin_logbl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -774,6 +818,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return __builtin_logb(__x); return __builtin_logb(__x);
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline long inline long
lrint(float __x) lrint(float __x)
{ return __builtin_lrintf(__x); } { return __builtin_lrintf(__x); }
@ -781,6 +826,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long inline long
lrint(long double __x) lrint(long double __x)
{ return __builtin_lrintl(__x); } { return __builtin_lrintl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -788,6 +834,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
lrint(_Tp __x) lrint(_Tp __x)
{ return __builtin_lrint(__x); } { return __builtin_lrint(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline long inline long
lround(float __x) lround(float __x)
{ return __builtin_lroundf(__x); } { return __builtin_lroundf(__x); }
@ -795,6 +842,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long inline long
lround(long double __x) lround(long double __x)
{ return __builtin_lroundl(__x); } { return __builtin_lroundl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -802,6 +850,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
lround(_Tp __x) lround(_Tp __x)
{ return __builtin_lround(__x); } { return __builtin_lround(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
nearbyint(float __x) nearbyint(float __x)
{ return __builtin_nearbyintf(__x); } { return __builtin_nearbyintf(__x); }
@ -809,6 +858,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
nearbyint(long double __x) nearbyint(long double __x)
{ return __builtin_nearbyintl(__x); } { return __builtin_nearbyintl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -816,6 +866,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
nearbyint(_Tp __x) nearbyint(_Tp __x)
{ return __builtin_nearbyint(__x); } { return __builtin_nearbyint(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
nextafter(float __x, float __y) nextafter(float __x, float __y)
{ return __builtin_nextafterf(__x, __y); } { return __builtin_nextafterf(__x, __y); }
@ -823,6 +874,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
nextafter(long double __x, long double __y) nextafter(long double __x, long double __y)
{ return __builtin_nextafterl(__x, __y); } { return __builtin_nextafterl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -832,6 +884,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return nextafter(__type(__x), __type(__y)); return nextafter(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
nexttoward(float __x, long double __y) nexttoward(float __x, long double __y)
{ return __builtin_nexttowardf(__x, __y); } { return __builtin_nexttowardf(__x, __y); }
@ -839,6 +892,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
nexttoward(long double __x, long double __y) nexttoward(long double __x, long double __y)
{ return __builtin_nexttowardl(__x, __y); } { return __builtin_nexttowardl(__x, __y); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -846,6 +900,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
nexttoward(_Tp __x, long double __y) nexttoward(_Tp __x, long double __y)
{ return __builtin_nexttoward(__x, __y); } { return __builtin_nexttoward(__x, __y); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
remainder(float __x, float __y) remainder(float __x, float __y)
{ return __builtin_remainderf(__x, __y); } { return __builtin_remainderf(__x, __y); }
@ -853,6 +908,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
remainder(long double __x, long double __y) remainder(long double __x, long double __y)
{ return __builtin_remainderl(__x, __y); } { return __builtin_remainderl(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -862,6 +918,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return remainder(__type(__x), __type(__y)); return remainder(__type(__x), __type(__y));
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
remquo(float __x, float __y, int* __pquo) remquo(float __x, float __y, int* __pquo)
{ return __builtin_remquof(__x, __y, __pquo); } { return __builtin_remquof(__x, __y, __pquo); }
@ -869,6 +926,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
remquo(long double __x, long double __y, int* __pquo) remquo(long double __x, long double __y, int* __pquo)
{ return __builtin_remquol(__x, __y, __pquo); } { return __builtin_remquol(__x, __y, __pquo); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
@ -878,6 +936,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return remquo(__type(__x), __type(__y), __pquo); return remquo(__type(__x), __type(__y), __pquo);
} }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
rint(float __x) rint(float __x)
{ return __builtin_rintf(__x); } { return __builtin_rintf(__x); }
@ -885,6 +944,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
rint(long double __x) rint(long double __x)
{ return __builtin_rintl(__x); } { return __builtin_rintl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -892,6 +952,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
rint(_Tp __x) rint(_Tp __x)
{ return __builtin_rint(__x); } { return __builtin_rint(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
round(float __x) round(float __x)
{ return __builtin_roundf(__x); } { return __builtin_roundf(__x); }
@ -899,6 +960,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
round(long double __x) round(long double __x)
{ return __builtin_roundl(__x); } { return __builtin_roundl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -906,6 +968,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
round(_Tp __x) round(_Tp __x)
{ return __builtin_round(__x); } { return __builtin_round(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
scalbln(float __x, long __ex) scalbln(float __x, long __ex)
{ return __builtin_scalblnf(__x, __ex); } { return __builtin_scalblnf(__x, __ex); }
@ -913,6 +976,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
scalbln(long double __x, long __ex) scalbln(long double __x, long __ex)
{ return __builtin_scalblnl(__x, __ex); } { return __builtin_scalblnl(__x, __ex); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -920,6 +984,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
scalbln(_Tp __x, long __ex) scalbln(_Tp __x, long __ex)
{ return __builtin_scalbln(__x, __ex); } { return __builtin_scalbln(__x, __ex); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
scalbn(float __x, int __ex) scalbn(float __x, int __ex)
{ return __builtin_scalbnf(__x, __ex); } { return __builtin_scalbnf(__x, __ex); }
@ -927,6 +992,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
scalbn(long double __x, int __ex) scalbn(long double __x, int __ex)
{ return __builtin_scalbnl(__x, __ex); } { return __builtin_scalbnl(__x, __ex); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -940,6 +1006,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::tan; using std::tan;
using std::tanh; using std::tanh;
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
tgamma(float __x) tgamma(float __x)
{ return __builtin_tgammaf(__x); } { return __builtin_tgammaf(__x); }
@ -947,6 +1014,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
tgamma(long double __x) tgamma(long double __x)
{ return __builtin_tgammal(__x); } { return __builtin_tgammal(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -954,6 +1022,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
tgamma(_Tp __x) tgamma(_Tp __x)
{ return __builtin_tgamma(__x); } { return __builtin_tgamma(__x); }
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
trunc(float __x) trunc(float __x)
{ return __builtin_truncf(__x); } { return __builtin_truncf(__x); }
@ -961,6 +1030,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
trunc(long double __x) trunc(long double __x)
{ return __builtin_truncl(__x); } { return __builtin_truncl(__x); }
#endif
template<typename _Tp> template<typename _Tp>
inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value, inline typename __gnu_cxx::__enable_if<__is_integer<_Tp>::__value,
@ -994,6 +1064,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
// the discussion about this issue here: // the discussion about this issue here:
// http://gcc.gnu.org/ml/gcc-patches/2012-09/msg01278.html // http://gcc.gnu.org/ml/gcc-patches/2012-09/msg01278.html
#ifndef __CORRECT_ISO_CPP11_MATH_H_PROTO
inline float inline float
pow(float __x, float __y) pow(float __x, float __y)
{ return std::pow(__x, __y); } { return std::pow(__x, __y); }
@ -1001,6 +1072,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double inline long double
pow(long double __x, long double __y) pow(long double __x, long double __y)
{ return std::pow(__x, __y); } { return std::pow(__x, __y); }
#endif
template<typename _Tp, typename _Up> template<typename _Tp, typename _Up>
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type

2
libstdc++-v3/testsuite/26_numerics/headers/cmath/c99_classification_macros_c.cc
View File

@ -20,7 +20,7 @@
// { dg-do compile } // { dg-do compile }
// { dg-add-options no_pch } // { dg-add-options no_pch }
// { dg-xfail-if "" { { *-*-linux* *-*-gnu* *-*-darwin* *-*-solaris2.1[0-9]* hppa*-*-hpux* *-*-mingw* *-*-aix* } || { uclibc || newlib } } { "*" } { "" } } // { dg-xfail-if "" { { *-*-linux* *-*-gnu* *-*-darwin* *-*-solaris2.1[01]* hppa*-*-hpux* *-*-mingw* *-*-aix* } || { uclibc || newlib } } { "*" } { "" } }
// { dg-excess-errors "" { target { { *-*-linux* *-*-gnu* *-*-darwin* *-*-solaris2.1[0-9]* hppa*-*-hpux* *-*-mingw* *-*-aix* } || { uclibc || newlib } } } } // { dg-excess-errors "" { target { { *-*-linux* *-*-gnu* *-*-darwin* *-*-solaris2.1[0-9]* hppa*-*-hpux* *-*-mingw* *-*-aix* } || { uclibc || newlib } } } }
#include <math.h> #include <math.h>