OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Use Solaris prototypes if possible (PR libstdc++-v3/1773)

Browse Source 
Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

From-SVN: r177866
This commit is contained in:
Marc Glisse 2011-08-18 14:59:47 +00:00 committed by Rainer Orth
parent 9181a6e5b0
commit a1998fab44
13 changed files with 403 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

60
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,63 @@
2011-08-18 Marc Glisse <marc.glisse@normalesup.org>
Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR libstdc++-v3/1773
* config/os/solaris2.7: Rename to config/os/solaris2.9.
* config/os/solaris/solaris2.9/os_defines.h
(__CORRECT_ISO_CPP_MATH_H_PROTO1)
(__CORRECT_ISO_CPP_STDLIB_H_PROTO)
(__CORRECT_ISO_CPP_STRING_H_PROTO)
(__CORRECT_ISO_CPP_WCHAR_H_PROTO): Define.
* config/os/solaris2.8/ctype_base.h,
config/os/solaris2.8/ctype_configure_char.cc,
config/solaris2.8/ctype_inline.h,
config/os/solaris2.8/os_defines.h: New files.
* configure.host (solaris2.[89], solaris2.1[0-9]):
Split into ...
(solaris2.8): ... this.
Use os/solaris/solaris2.8.
(solaris2.9, solaris2.1[0-9]): ... and this.
Use os/solaris/solaris2.9.
* include/c_global/cmath (double abs(double)): Wrap in
!__CORRECT_ISO_CPP_MATH_H_PROTO1 &&
!__CORRECT_ISO_CPP_MATH_H_PROTO2.
(float abs(float), long double abs(long double): Wrap in
!__CORRECT_ISO_CPP_MATH_H_PROTO1.
(float acos(float), long double acos(long double)): Likewise.
(float asin(float), long double asin(long double)): Likewise.
(float atan(float), long double atan(long double)): Likewise.
(float atan2(float, float), long double atan2(long double, long
double)): Likewise.
(float ceil(float), long double ceil(long double)): Likewise.
(float cos(float), long double cos(long double)): Likewise.
(float cosh(float), long double cosh(long double)): Likewise.
(float exp(float), long double exp(long double)): Likewise.
(float fabs(float), long double fabs(long double)): Likewise.
(float floor(float), long double floor(long double)): Likewise.
(float fmod(float, float), long double fmod(long double, long
double)): Likewise.
(float frexp(float, int*), long double frexp(long double, int*)):
Likewise.
(float ldexp(float, int), long double ldexp(long double, int)):
Likewise.
(float log(float), long double log(long double)): Likewise.
(float log10(float), long double log10(long double)): Likewise.
(float modf(float, float*), long double modf(long double, long
double*))): Likewise.
(float pow(float, float), long double pow(long double, long
double)): Likewise.
(float sin(float), long double sin(long double)): Likewise.
(float sinh(float), long double sinh(long double)): Likewise.
(float sqrt(float), long double sqrt(long double)): Likewise.
(float tan(float), long double tan(long double)): Likewise.
(float tanh(float), long double tanh(long double)): Likewise.
* include/c_global/cstdlib (long abs(long), ldiv_t div(long,
long)): Wrap in !__CORRECT_ISO_CPP_STDLIB_H_PROTO.
* include/tr1/cmath (float fabs(float), long double fabs(long
double)): Wrap in !__CORRECT_ISO_CPP_MATH_H_PROTO1.
2011-08-14 Benjamin Kosnik <bkoz@redhat.com>
* doc/xml/images/*: Image and image filename changes.

0
libstdc++-v3/config/os/solaris/solaris2.7/ctype_base.h → libstdc++-v3/config/os/solaris/solaris2.8/ctype_base.h
View File

0
libstdc++-v3/config/os/solaris/solaris2.7/ctype_configure_char.cc → libstdc++-v3/config/os/solaris/solaris2.8/ctype_configure_char.cc
View File

0
libstdc++-v3/config/os/solaris/solaris2.7/ctype_inline.h → libstdc++-v3/config/os/solaris/solaris2.8/ctype_inline.h
View File

11
libstdc++-v3/config/os/solaris/solaris2.7/os_defines.h → libstdc++-v3/config/os/solaris/solaris2.8/os_defines.h
View File

@ -1,6 +1,6 @@
// Specific definitions for Solaris 7,8 -*- C++ -*-
// Specific definitions for Solaris 8 -*- C++ -*-
// Copyright (C) 2000, 2002, 2005, 2009 Free Software Foundation, Inc.
// Copyright (C) 2000, 2002, 2005, 2009, 2011 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@ -28,5 +28,12 @@
// System-specific #define, typedefs, corrections, etc, go here. This
// file will come before all others.
// FIXME: Autoconf if possible.
#if __cplusplus >= 199711L
#define __CORRECT_ISO_CPP_MATH_H_PROTO2
#define __CORRECT_ISO_CPP_STRING_H_PROTO
#define __CORRECT_ISO_CPP_WCHAR_H_PROTO
#endif
#endif

60
libstdc++-v3/config/os/solaris/solaris2.9/ctype_base.h Normal file
View File

@ -0,0 +1,60 @@
// Locale support -*- C++ -*-
// Copyright (C) 1997, 1998, 1999, 2000, 2003, 2009 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
//
// ISO C++ 14882: 22.1 Locales
//
// Information as gleaned from /usr/include/ctype.h. Looks like this
// only works with solaris2.7 and solaris2.8. Thanks for not changing
// things, sun engineers!
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
/// @brief Base class for ctype.
struct ctype_base
{
// Non-standard typedefs.
typedef int* __to_type;
// NB: Offsets into ctype<char>::_M_table force a particular size
// on the mask type. Because of this, we don't use an enum.
typedef unsigned int mask;
static const mask upper = _ISUPPER;
static const mask lower = _ISLOWER;
static const mask alpha = _ISALPHA;
static const mask digit = _ISDIGIT;
static const mask xdigit = _ISXDIGIT;
static const mask space = _ISSPACE;
static const mask print = _ISPRINT;
static const mask graph = _ISALPHA | _ISDIGIT | _ISPUNCT;
static const mask cntrl = _ISCNTRL;
static const mask punct = _ISPUNCT;
static const mask alnum = _ISALPHA | _ISDIGIT;
};
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace

99
libstdc++-v3/config/os/solaris/solaris2.9/ctype_configure_char.cc Normal file
View File

@ -0,0 +1,99 @@
// Locale support -*- C++ -*-
// Copyright (C) 2011 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
/** @file ctype_configure_char.cc */
//
// ISO C++ 14882: 22.1 Locales
//
#include <locale>
#include <cstdlib>
#include <cstring>
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
// Information as gleaned from /usr/include/ctype.h
const ctype_base::mask*
ctype<char>::classic_table() throw()
{ return __ctype_mask; }
ctype<char>::ctype(__c_locale, const mask* __table, bool __del,
size_t __refs)
: facet(__refs), _M_del(__table != 0 && __del),
_M_toupper(__trans_upper), _M_tolower(__trans_lower),
_M_table(__table ? __table : classic_table())
{
memset(_M_widen, 0, sizeof(_M_widen));
_M_widen_ok = 0;
memset(_M_narrow, 0, sizeof(_M_narrow));
_M_narrow_ok = 0;
}
ctype<char>::ctype(const mask* __table, bool __del, size_t __refs)
: facet(__refs), _M_del(__table != 0 && __del),
_M_toupper(__trans_upper), _M_tolower(__trans_lower),
_M_table(__table ? __table : classic_table())
{
memset(_M_widen, 0, sizeof(_M_widen));
_M_widen_ok = 0;
memset(_M_narrow, 0, sizeof(_M_narrow));
_M_narrow_ok = 0;
}
char
ctype<char>::do_toupper(char __c) const
{ return _M_toupper[static_cast<unsigned char>(__c)]; }
const char*
ctype<char>::do_toupper(char* __low, const char* __high) const
{
while (__low < __high)
{
*__low = _M_toupper[static_cast<unsigned char>(*__low)];
++__low;
}
return __high;
}
char
ctype<char>::do_tolower(char __c) const
{ return _M_tolower[static_cast<unsigned char>(__c)]; }
const char*
ctype<char>::do_tolower(char* __low, const char* __high) const
{
while (__low < __high)
{
*__low = _M_tolower[static_cast<unsigned char>(*__low)];
++__low;
}
return __high;
}
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace

76
libstdc++-v3/config/os/solaris/solaris2.9/ctype_inline.h Normal file
View File

@ -0,0 +1,76 @@
// Locale support -*- C++ -*-
// Copyright (C) 2000, 2002, 2009, 2010 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
/** @file bits/ctype_inline.h
* This is an internal header file, included by other library headers.
* Do not attempt to use it directly. @headername{locale}
*/
//
// ISO C++ 14882: 22.1 Locales
//
// ctype bits to be inlined go here. Non-inlinable (ie virtual do_*)
// functions go in ctype.cc
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
bool
ctype<char>::
is(mask __m, char __c) const
{ return _M_table[static_cast<unsigned char>(__c)] & __m; }
const char*
ctype<char>::
is(const char* __low, const char* __high, mask* __vec) const
{
while (__low < __high)
*__vec++ = _M_table[static_cast<unsigned char>(*__low++)];
return __high;
}
const char*
ctype<char>::
scan_is(mask __m, const char* __low, const char* __high) const
{
while (__low < __high
&& !(_M_table[static_cast<unsigned char>(*__low)] & __m))
++__low;
return __low;
}
const char*
ctype<char>::
scan_not(mask __m, const char* __low, const char* __high) const
{
while (__low < __high
&& (_M_table[static_cast<unsigned char>(*__low)] & __m) != 0)
++__low;
return __low;
}
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace

40
libstdc++-v3/config/os/solaris/solaris2.9/os_defines.h Normal file
View File

@ -0,0 +1,40 @@
// Specific definitions for Solaris 9+ -*- C++ -*-
// Copyright (C) 2000, 2002, 2005, 2009, 2011 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
#ifndef _GLIBCXX_OS_DEFINES
#define _GLIBCXX_OS_DEFINES 1
// System-specific #define, typedefs, corrections, etc, go here. This
// file will come before all others.
// FIXME: Autoconf if possible.
#if __cplusplus >= 199711L
#define __CORRECT_ISO_CPP_MATH_H_PROTO1
#define __CORRECT_ISO_CPP_STDLIB_H_PROTO
#define __CORRECT_ISO_CPP_STRING_H_PROTO
#define __CORRECT_ISO_CPP_WCHAR_H_PROTO
#endif
#endif

7
libstdc++-v3/configure.host
View File

@ -284,8 +284,11 @@ case "${host_os}" in
echo "Please specify the full version of Solaris, ie. solaris2.9 " 1>&2
exit 1
;;
solaris2.[89] | solaris2.1[0-9])
os_include_dir="os/solaris/solaris2.7"
solaris2.8)
os_include_dir="os/solaris/solaris2.8"
;;
solaris2.9 | solaris2.1[0-9])
os_include_dir="os/solaris/solaris2.9"
;;
tpf)
os_include_dir="os/tpf"

49
libstdc++-v3/include/c_global/cmath
View File

@ -78,10 +78,14 @@ namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
#if !defined(__CORRECT_ISO_CPP_MATH_H_PROTO1) \
&& !defined(__CORRECT_ISO_CPP_MATH_H_PROTO2)
inline _GLIBCXX_CONSTEXPR double
abs(double __x)
{ return __builtin_fabs(__x); }
#endif
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
abs(float __x)
{ return __builtin_fabsf(__x); }
@ -89,6 +93,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
abs(long double __x)
{ return __builtin_fabsl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -99,6 +104,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::acos;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
acos(float __x)
{ return __builtin_acosf(__x); }
@ -106,6 +112,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
acos(long double __x)
{ return __builtin_acosl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -116,6 +123,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::asin;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
asin(float __x)
{ return __builtin_asinf(__x); }
@ -123,6 +131,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
asin(long double __x)
{ return __builtin_asinl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -133,6 +142,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::atan;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
atan(float __x)
{ return __builtin_atanf(__x); }
@ -140,6 +150,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
atan(long double __x)
{ return __builtin_atanl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -150,6 +161,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::atan2;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
atan2(float __y, float __x)
{ return __builtin_atan2f(__y, __x); }
@ -157,6 +169,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
atan2(long double __y, long double __x)
{ return __builtin_atan2l(__y, __x); }
#endif
template<typename _Tp, typename _Up>
inline _GLIBCXX_CONSTEXPR
@ -172,6 +185,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::ceil;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
ceil(float __x)
{ return __builtin_ceilf(__x); }
@ -179,6 +193,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
ceil(long double __x)
{ return __builtin_ceill(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -189,6 +204,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::cos;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
cos(float __x)
{ return __builtin_cosf(__x); }
@ -196,6 +212,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
cos(long double __x)
{ return __builtin_cosl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -206,6 +223,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::cosh;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
cosh(float __x)
{ return __builtin_coshf(__x); }
@ -213,6 +231,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
cosh(long double __x)
{ return __builtin_coshl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -223,6 +242,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::exp;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
exp(float __x)
{ return __builtin_expf(__x); }
@ -230,6 +250,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
exp(long double __x)
{ return __builtin_expl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -240,6 +261,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::fabs;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
fabs(float __x)
{ return __builtin_fabsf(__x); }
@ -247,6 +269,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
fabs(long double __x)
{ return __builtin_fabsl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -257,6 +280,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::floor;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
floor(float __x)
{ return __builtin_floorf(__x); }
@ -264,6 +288,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
floor(long double __x)
{ return __builtin_floorl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -274,6 +299,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::fmod;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
fmod(float __x, float __y)
{ return __builtin_fmodf(__x, __y); }
@ -281,6 +307,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
fmod(long double __x, long double __y)
{ return __builtin_fmodl(__x, __y); }
#endif
template<typename _Tp, typename _Up>
inline _GLIBCXX_CONSTEXPR
@ -296,6 +323,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::frexp;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
frexp(float __x, int* __exp)
{ return __builtin_frexpf(__x, __exp); }
@ -303,6 +331,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
frexp(long double __x, int* __exp)
{ return __builtin_frexpl(__x, __exp); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -313,6 +342,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::ldexp;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
ldexp(float __x, int __exp)
{ return __builtin_ldexpf(__x, __exp); }
@ -320,6 +350,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
ldexp(long double __x, int __exp)
{ return __builtin_ldexpl(__x, __exp); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -330,6 +361,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::log;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
log(float __x)
{ return __builtin_logf(__x); }
@ -337,6 +369,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
log(long double __x)
{ return __builtin_logl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -347,6 +380,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::log10;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
log10(float __x)
{ return __builtin_log10f(__x); }
@ -354,6 +388,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
log10(long double __x)
{ return __builtin_log10l(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -364,6 +399,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::modf;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
modf(float __x, float* __iptr)
{ return __builtin_modff(__x, __iptr); }
@ -371,9 +407,11 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
modf(long double __x, long double* __iptr)
{ return __builtin_modfl(__x, __iptr); }
#endif
using ::pow;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
pow(float __x, float __y)
{ return __builtin_powf(__x, __y); }
@ -396,6 +434,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline long double
pow(long double __x, int __n)
{ return __builtin_powil(__x, __n); }
#endif
#endif
template<typename _Tp, typename _Up>
@ -412,6 +451,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::sin;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
sin(float __x)
{ return __builtin_sinf(__x); }
@ -419,6 +459,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
sin(long double __x)
{ return __builtin_sinl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -429,6 +470,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::sinh;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
sinh(float __x)
{ return __builtin_sinhf(__x); }
@ -436,6 +478,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
sinh(long double __x)
{ return __builtin_sinhl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -446,6 +489,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::sqrt;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
sqrt(float __x)
{ return __builtin_sqrtf(__x); }
@ -453,6 +497,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
sqrt(long double __x)
{ return __builtin_sqrtl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -463,6 +508,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::tan;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
tan(float __x)
{ return __builtin_tanf(__x); }
@ -470,6 +516,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
tan(long double __x)
{ return __builtin_tanl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR
@ -480,6 +527,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::tanh;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline _GLIBCXX_CONSTEXPR float
tanh(float __x)
{ return __builtin_tanhf(__x); }
@ -487,6 +535,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
inline _GLIBCXX_CONSTEXPR long double
tanh(long double __x)
{ return __builtin_tanhl(__x); }
#endif
template<typename _Tp>
inline _GLIBCXX_CONSTEXPR

4
libstdc++-v3/include/c_global/cstdlib
View File

@ -1,7 +1,7 @@
// -*- C++ -*- forwarding header.
// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
// 2006, 2007, 2008, 2009, 2010
// 2006, 2007, 2008, 2009, 2010, 2011
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@ -135,11 +135,13 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using ::wctomb;
#endif // _GLIBCXX_USE_WCHAR_T
#ifndef __CORRECT_ISO_CPP_STDLIB_H_PROTO
inline long
abs(long __i) { return labs(__i); }
inline ldiv_t
div(long __i, long __j) { return ldiv(__i, __j); }
#endif
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace

2
libstdc++-v3/include/tr1/cmath
View File

@ -569,6 +569,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
// mode have a different return type.
using ::fabs;
#ifndef __CORRECT_ISO_CPP_MATH_H_PROTO1
inline float
fabs(float __x)
{ return __builtin_fabsf(__x); }
@ -582,6 +583,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
double>::__type
fabs(_Tp __x)
{ return __builtin_fabs(__x); }
#endif
inline float
fdim(float __x, float __y)