mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2025-03-21 12:41:19 +08:00
Code Issues Packages Projects Releases Wiki Activity

cmath (frexp, [...]): Do not mark constexpr, not viable anyway due to the pointer parameter.

Browse Source 
2011-11-14  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/c_global/cmath (frexp, modf, remquo): Do not mark constexpr,
	not viable anyway due to the pointer parameter.

From-SVN: r181349
This commit is contained in:
Paolo Carlini 2011-11-14 11:29:26 +00:00 committed by Paolo Carlini
parent 107a9bc92c
commit 77addcb730
2 changed files with 12 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,8 @@
2011-11-14 Paolo Carlini <paolo.carlini@oracle.com>
* include/c_global/cmath (frexp, modf, remquo): Do not mark constexpr,
not viable anyway due to the pointer parameter.
2011-11-13 Paolo Carlini <paolo.carlini@oracle.com>
* include/c_global/cmath (atan2, fmod, pow, copysign, fdim,

14
libstdc++-v3/include/c_global/cmath
View File

@ -318,11 +318,11 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::frexp;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
inline float
frexp(float __x, int* __exp)
{ return __builtin_frexpf(__x, __exp); }
inline _GLIBCXX_CONSTEXPR long double
inline long double
frexp(long double __x, int* __exp)
{ return __builtin_frexpl(__x, __exp); }
#endif
@ -394,11 +394,11 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::modf;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
inline float
modf(float __x, float* __iptr)
{ return __builtin_modff(__x, __iptr); }
inline _GLIBCXX_CONSTEXPR long double
inline long double
modf(long double __x, long double* __iptr)
{ return __builtin_modfl(__x, __iptr); }
#endif
@ -1578,16 +1578,16 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
return remainder(__type(__x), __type(__y));
}
constexpr float
inline float
remquo(float __x, float __y, int* __pquo)
{ return __builtin_remquof(__x, __y, __pquo); }
constexpr long double
inline long double
remquo(long double __x, long double __y, int* __pquo)
{ return __builtin_remquol(__x, __y, __pquo); }
template<typename _Tp, typename _Up>
constexpr typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
inline typename __gnu_cxx::__promote_2<_Tp, _Up>::__type
remquo(_Tp __x, _Up __y, int* __pquo)
{
typedef typename __gnu_cxx::__promote_2<_Tp, _Up>::__type __type;