Gecko [ herotex-group.site ]

Name	Size	Permission	Date
types	[ DIR ]	drwxr-xr-x	2025-04-14 19:44
a.out.h	268 B	-rw-r--r--	2025-04-14 07:23
byteswap.h	2.39 KB	-rw-r--r--	2025-04-14 07:23
cmathcalls.h	4.04 KB	-rw-r--r--	2025-04-14 07:23
confname.h	23.15 KB	-rw-r--r--	2025-04-14 07:23
cpu-set.h	4.41 KB	-rw-r--r--	2025-04-14 07:23
dirent.h	1.73 KB	-rw-r--r--	2025-04-14 07:23
dlfcn.h	2.46 KB	-rw-r--r--	2025-04-14 07:23
elfclass.h	426 B	-rw-r--r--	2025-04-14 07:24
endian.h	176 B	-rw-r--r--	2025-04-14 07:23
environments.h	3.7 KB	-rw-r--r--	2025-04-14 07:23
epoll.h	1.04 KB	-rw-r--r--	2025-04-14 07:23
errno.h	1.39 KB	-rw-r--r--	2025-04-14 07:23
error.h	2.62 KB	-rw-r--r--	2025-04-14 07:23
eventfd.h	1.1 KB	-rw-r--r--	2025-04-14 07:23
fcntl-linux.h	13.39 KB	-rw-r--r--	2025-04-14 07:23
fcntl.h	2.19 KB	-rw-r--r--	2025-04-14 07:23
fcntl2.h	5.44 KB	-rw-r--r--	2025-04-14 07:23
fenv.h	4.5 KB	-rw-r--r--	2025-04-14 07:23
fenvinline.h	190 B	-rw-r--r--	2025-04-14 07:23
floatn-common.h	9.54 KB	-rw-r--r--	2025-04-14 07:23
floatn.h	4.27 KB	-rw-r--r--	2025-04-14 07:23
flt-eval-method.h	1.19 KB	-rw-r--r--	2025-04-14 07:23
fp-fast.h	1.19 KB	-rw-r--r--	2025-04-14 07:23
fp-logb.h	1011 B	-rw-r--r--	2025-04-14 07:23
getopt_core.h	3.58 KB	-rw-r--r--	2025-04-14 07:23
getopt_ext.h	2.97 KB	-rw-r--r--	2025-04-14 07:23
getopt_posix.h	1.77 KB	-rw-r--r--	2025-04-14 07:23
hwcap.h	971 B	-rw-r--r--	2025-04-14 07:23
in.h	9.24 KB	-rw-r--r--	2025-04-14 07:24
indirect-return.h	1.55 KB	-rw-r--r--	2025-04-14 07:23
initspin.h	25 B	-rw-r--r--	2025-04-14 07:23
inotify.h	1.05 KB	-rw-r--r--	2025-04-14 07:23
ioctl-types.h	2.4 KB	-rw-r--r--	2025-04-14 07:23
ioctls.h	4.37 KB	-rw-r--r--	2025-04-14 07:23
ipc.h	2.02 KB	-rw-r--r--	2025-04-14 07:23
ipctypes.h	1.15 KB	-rw-r--r--	2025-04-14 07:23
iscanonical.h	2.42 KB	-rw-r--r--	2025-04-14 07:23
libc-header-start.h	2.55 KB	-rw-r--r--	2025-04-14 07:23
libm-simd-decl-stubs.h	2.93 KB	-rw-r--r--	2025-04-14 07:23
link.h	4.18 KB	-rw-r--r--	2025-04-14 07:24
link_lavcurrent.h	1.07 KB	-rw-r--r--	2025-04-14 07:24
local_lim.h	3.11 KB	-rw-r--r--	2025-04-14 07:23
locale.h	1.33 KB	-rw-r--r--	2025-04-14 07:23
long-double.h	923 B	-rw-r--r--	2025-04-14 07:23
math-finite.h	5.25 KB	-rw-r--r--	2025-04-14 07:23
math-vector.h	2.25 KB	-rw-r--r--	2025-04-14 07:23
mathcalls-helper-functions.h	1.72 KB	-rw-r--r--	2025-04-14 07:23
mathcalls-narrow.h	1.28 KB	-rw-r--r--	2025-04-14 07:23
mathcalls.h	12.79 KB	-rw-r--r--	2025-04-14 07:23
mathdef.h	890 B	-rw-r--r--	2025-04-14 07:23
mathinline.h	12.71 KB	-rw-r--r--	2025-04-14 07:23
mman-linux.h	4.78 KB	-rw-r--r--	2025-04-14 07:23
mman-shared.h	2.67 KB	-rw-r--r--	2025-04-14 07:23
mman.h	2.01 KB	-rw-r--r--	2025-04-14 07:23
monetary-ldbl.h	1.02 KB	-rw-r--r--	2025-04-14 07:23
mqueue.h	1.22 KB	-rw-r--r--	2025-04-14 07:24
mqueue2.h	2.1 KB	-rw-r--r--	2025-04-14 07:24
msq.h	2.58 KB	-rw-r--r--	2025-04-14 07:23
netdb.h	1.23 KB	-rw-r--r--	2025-04-14 07:24
param.h	1.4 KB	-rw-r--r--	2025-04-14 07:23
poll.h	2.03 KB	-rw-r--r--	2025-04-14 07:23
poll2.h	2.43 KB	-rw-r--r--	2025-04-14 07:23
posix1_lim.h	5.07 KB	-rw-r--r--	2025-04-14 07:23
posix2_lim.h	2.8 KB	-rw-r--r--	2025-04-14 07:23
posix_opt.h	5.63 KB	-rw-r--r--	2025-04-14 07:23
printf-ldbl.h	991 B	-rw-r--r--	2025-04-14 07:23
pthreadtypes-arch.h	3.21 KB	-rw-r--r--	2025-04-14 07:23
pthreadtypes.h	3 KB	-rw-r--r--	2025-04-14 07:23
ptrace-shared.h	2.83 KB	-rw-r--r--	2025-04-14 07:23
resource.h	6.15 KB	-rw-r--r--	2025-04-14 07:23
sched.h	3.66 KB	-rw-r--r--	2025-04-14 07:23
select.h	2.06 KB	-rw-r--r--	2025-04-14 07:23
select2.h	1.4 KB	-rw-r--r--	2025-04-14 07:23
sem.h	2.56 KB	-rw-r--r--	2025-04-14 07:23
semaphore.h	1.21 KB	-rw-r--r--	2025-04-14 07:23
setjmp.h	1.26 KB	-rw-r--r--	2025-04-14 07:23
setjmp2.h	1.66 KB	-rw-r--r--	2025-04-14 07:23
shm.h	3.51 KB	-rw-r--r--	2025-04-14 07:23
sigaction.h	2.87 KB	-rw-r--r--	2025-04-14 07:23
sigcontext.h	4.16 KB	-rw-r--r--	2025-04-14 07:23
sigevent-consts.h	1.44 KB	-rw-r--r--	2025-04-14 07:23
siginfo-arch.h	729 B	-rw-r--r--	2025-04-14 07:23
siginfo-consts-arch.h	204 B	-rw-r--r--	2025-04-14 07:23
siginfo-consts.h	5.83 KB	-rw-r--r--	2025-04-14 07:23
signalfd.h	1.04 KB	-rw-r--r--	2025-04-14 07:23
signum-generic.h	4.24 KB	-rw-r--r--	2025-04-14 07:23
signum.h	1.59 KB	-rw-r--r--	2025-04-14 07:23
sigstack.h	1.14 KB	-rw-r--r--	2025-04-14 07:23
sigthread.h	1.65 KB	-rw-r--r--	2025-04-14 07:23
sockaddr.h	1.48 KB	-rw-r--r--	2025-04-14 07:23
socket.h	15.2 KB	-rw-r--r--	2025-04-14 07:23
socket2.h	2.96 KB	-rw-r--r--	2025-04-14 07:23
socket_type.h	2.16 KB	-rw-r--r--	2025-04-14 07:23
ss_flags.h	1.16 KB	-rw-r--r--	2025-04-14 07:23
stab.def	8.83 KB	-rw-r--r--	2025-04-14 07:23
stat.h	7.44 KB	-rw-r--r--	2025-04-14 07:23
statfs.h	1.87 KB	-rw-r--r--	2025-04-14 07:23
statvfs.h	3.34 KB	-rw-r--r--	2025-04-14 07:23
statx-generic.h	2 KB	-rw-r--r--	2025-04-14 07:23
statx.h	1.37 KB	-rw-r--r--	2025-04-14 07:23
stdint-intn.h	1.01 KB	-rw-r--r--	2025-04-14 07:23
stdint-uintn.h	1.02 KB	-rw-r--r--	2025-04-14 07:23
stdio-ldbl.h	2.94 KB	-rw-r--r--	2025-04-14 07:23
stdio.h	5.46 KB	-rw-r--r--	2025-04-14 07:23
stdio2.h	12.25 KB	-rw-r--r--	2025-04-14 07:23
stdio_lim.h	1.18 KB	-rw-r--r--	2025-04-14 07:23
stdlib-bsearch.h	1.34 KB	-rw-r--r--	2025-04-14 07:23
stdlib-float.h	1.09 KB	-rw-r--r--	2025-04-14 07:23
stdlib-ldbl.h	1.34 KB	-rw-r--r--	2025-04-14 07:23
stdlib.h	4.95 KB	-rw-r--r--	2025-04-14 07:23
string_fortified.h	4.57 KB	-rw-r--r--	2025-04-14 07:23
strings_fortified.h	1.21 KB	-rw-r--r--	2025-04-14 07:23
sys_errlist.h	1.19 KB	-rw-r--r--	2025-04-14 07:23
syscall.h	44.59 KB	-rw-r--r--	2025-04-14 07:23
sysctl.h	898 B	-rw-r--r--	2025-04-14 07:23
syslog-ldbl.h	1.18 KB	-rw-r--r--	2025-04-14 07:23
syslog-path.h	1.04 KB	-rw-r--r--	2025-04-14 07:23
syslog.h	1.64 KB	-rw-r--r--	2025-04-14 07:23
sysmacros.h	2.88 KB	-rw-r--r--	2025-04-14 07:23
termios.h	5.24 KB	-rw-r--r--	2025-04-14 07:23
thread-shared-types.h	6.58 KB	-rw-r--r--	2025-04-14 07:23
time.h	2.93 KB	-rw-r--r--	2025-04-14 07:23
timerfd.h	1.08 KB	-rw-r--r--	2025-04-14 07:23
timex.h	4.49 KB	-rw-r--r--	2025-04-14 07:23
types.h	8.14 KB	-rw-r--r--	2025-04-14 07:23
typesizes.h	3.32 KB	-rw-r--r--	2025-04-14 07:23
uintn-identity.h	1.5 KB	-rw-r--r--	2025-04-14 07:23
uio-ext.h	1.88 KB	-rw-r--r--	2025-04-14 07:23
uio_lim.h	1.35 KB	-rw-r--r--	2025-04-14 07:23
unistd.h	10.56 KB	-rw-r--r--	2025-04-14 07:23
utmp.h	3.97 KB	-rw-r--r--	2025-04-14 07:24
utmpx.h	3.49 KB	-rw-r--r--	2025-04-14 07:24
utsname.h	1.18 KB	-rw-r--r--	2025-04-14 07:23
waitflags.h	1.66 KB	-rw-r--r--	2025-04-14 07:23
waitstatus.h	2.23 KB	-rw-r--r--	2025-04-14 07:23
wchar-ldbl.h	2.37 KB	-rw-r--r--	2025-04-14 07:23
wchar.h	1.86 KB	-rw-r--r--	2025-04-14 07:23
wchar2.h	17.79 KB	-rw-r--r--	2025-04-14 07:23
wctype-wchar.h	6.15 KB	-rw-r--r--	2025-04-14 07:23
wordsize.h	442 B	-rw-r--r--	2025-04-14 07:23
xopen_lim.h	3.77 KB	-rw-r--r--	2025-04-14 07:23

Rename

/* Inline math functions for i387 and SSE.
   Copyright (C) 1995-2018 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

The GNU C 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
   Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#ifndef _MATH_H
# error "Never use <bits/mathinline.h> directly; include <math.h> instead."
#endif

#ifndef __extern_always_inline
# define __MATH_INLINE __inline
#else
# define __MATH_INLINE __extern_always_inline
#endif

/* Disable x87 inlines when -fpmath=sse is passed and also when we're building
   on x86_64.  Older gcc (gcc-3.2 for example) does not define __SSE2_MATH__
   for x86_64.  */
#if !defined __SSE2_MATH__ && !defined __x86_64__
# if ((!defined __NO_MATH_INLINES || defined __LIBC_INTERNAL_MATH_INLINES) \
     && defined __OPTIMIZE__)

/* The inline functions do not set errno or raise necessarily the
   correct exceptions.  */
#  undef math_errhandling

/* A macro to define float, double, and long double versions of various
   math functions for the ix87 FPU.  FUNC is the function name (which will
   be suffixed with f and l for the float and long double version,
   respectively).  OP is the name of the FPU operation.
   We define two sets of macros.  The set with the additional NP
   doesn't add a prototype declaration.  */

#  ifdef __USE_ISOC99
#   define __inline_mathop(func, op) \
  __inline_mathop_ (double, func, op)					      \
  __inline_mathop_ (float, __CONCAT(func,f), op)			      \
  __inline_mathop_ (long double, __CONCAT(func,l), op)
#   define __inline_mathopNP(func, op) \
  __inline_mathopNP_ (double, func, op)					      \
  __inline_mathopNP_ (float, __CONCAT(func,f), op)			      \
  __inline_mathopNP_ (long double, __CONCAT(func,l), op)
#  else
#   define __inline_mathop(func, op) \
  __inline_mathop_ (double, func, op)
#   define __inline_mathopNP(func, op) \
  __inline_mathopNP_ (double, func, op)
#  endif

#  define __inline_mathop_(float_type, func, op) \
  __inline_mathop_decl_ (float_type, func, op, "0" (__x))
#  define __inline_mathopNP_(float_type, func, op) \
  __inline_mathop_declNP_ (float_type, func, op, "0" (__x))

#  ifdef __USE_ISOC99
#   define __inline_mathop_decl(func, op, params...) \
  __inline_mathop_decl_ (double, func, op, params)			      \
  __inline_mathop_decl_ (float, __CONCAT(func,f), op, params)		      \
  __inline_mathop_decl_ (long double, __CONCAT(func,l), op, params)
#   define __inline_mathop_declNP(func, op, params...) \
  __inline_mathop_declNP_ (double, func, op, params)			      \
  __inline_mathop_declNP_ (float, __CONCAT(func,f), op, params)		      \
  __inline_mathop_declNP_ (long double, __CONCAT(func,l), op, params)
#  else
#   define __inline_mathop_decl(func, op, params...) \
  __inline_mathop_decl_ (double, func, op, params)
#   define __inline_mathop_declNP(func, op, params...) \
  __inline_mathop_declNP_ (double, func, op, params)
#  endif

#  define __inline_mathop_decl_(float_type, func, op, params...) \
  __MATH_INLINE float_type func (float_type) __THROW;			      \
  __inline_mathop_declNP_ (float_type, func, op, params)

#  define __inline_mathop_declNP_(float_type, func, op, params...) \
  __MATH_INLINE float_type __NTH (func (float_type __x))		      \
  {									      \
    register float_type __result;					      \
    __asm __volatile__ (op : "=t" (__result) : params);			      \
    return __result;							      \
  }

#  ifdef __USE_ISOC99
#   define __inline_mathcode(func, arg, code) \
  __inline_mathcode_ (double, func, arg, code)				      \
  __inline_mathcode_ (float, __CONCAT(func,f), arg, code)		      \
  __inline_mathcode_ (long double, __CONCAT(func,l), arg, code)
#   define __inline_mathcodeNP(func, arg, code) \
  __inline_mathcodeNP_ (double, func, arg, code)			      \
  __inline_mathcodeNP_ (float, __CONCAT(func,f), arg, code)		      \
  __inline_mathcodeNP_ (long double, __CONCAT(func,l), arg, code)
#   define __inline_mathcode2(func, arg1, arg2, code) \
  __inline_mathcode2_ (double, func, arg1, arg2, code)			      \
  __inline_mathcode2_ (float, __CONCAT(func,f), arg1, arg2, code)	      \
  __inline_mathcode2_ (long double, __CONCAT(func,l), arg1, arg2, code)
#   define __inline_mathcodeNP2(func, arg1, arg2, code) \
  __inline_mathcodeNP2_ (double, func, arg1, arg2, code)		      \
  __inline_mathcodeNP2_ (float, __CONCAT(func,f), arg1, arg2, code)	      \
  __inline_mathcodeNP2_ (long double, __CONCAT(func,l), arg1, arg2, code)
#   define __inline_mathcode3(func, arg1, arg2, arg3, code) \
  __inline_mathcode3_ (double, func, arg1, arg2, arg3, code)		      \
  __inline_mathcode3_ (float, __CONCAT(func,f), arg1, arg2, arg3, code)	      \
  __inline_mathcode3_ (long double, __CONCAT(func,l), arg1, arg2, arg3, code)
#   define __inline_mathcodeNP3(func, arg1, arg2, arg3, code) \
  __inline_mathcodeNP3_ (double, func, arg1, arg2, arg3, code)		      \
  __inline_mathcodeNP3_ (float, __CONCAT(func,f), arg1, arg2, arg3, code)     \
  __inline_mathcodeNP3_ (long double, __CONCAT(func,l), arg1, arg2, arg3, code)
#  else
#   define __inline_mathcode(func, arg, code) \
  __inline_mathcode_ (double, func, (arg), code)
#   define __inline_mathcodeNP(func, arg, code) \
  __inline_mathcodeNP_ (double, func, (arg), code)
#   define __inline_mathcode2(func, arg1, arg2, code) \
  __inline_mathcode2_ (double, func, arg1, arg2, code)
#   define __inline_mathcodeNP2(func, arg1, arg2, code) \
  __inline_mathcodeNP2_ (double, func, arg1, arg2, code)
#   define __inline_mathcode3(func, arg1, arg2, arg3, code) \
  __inline_mathcode3_ (double, func, arg1, arg2, arg3, code)
#   define __inline_mathcodeNP3(func, arg1, arg2, arg3, code) \
  __inline_mathcodeNP3_ (double, func, arg1, arg2, arg3, code)
#  endif

#  define __inline_mathcode_(float_type, func, arg, code) \
  __MATH_INLINE float_type func (float_type) __THROW;			      \
  __inline_mathcodeNP_(float_type, func, arg, code)

#  define __inline_mathcodeNP_(float_type, func, arg, code) \
  __MATH_INLINE float_type __NTH (func (float_type arg))		      \
  {									      \
    code;								      \
  }

#  define __inline_mathcode2_(float_type, func, arg1, arg2, code) \
  __MATH_INLINE float_type func (float_type, float_type) __THROW;	      \
  __inline_mathcodeNP2_ (float_type, func, arg1, arg2, code)

#  define __inline_mathcodeNP2_(float_type, func, arg1, arg2, code) \
  __MATH_INLINE float_type __NTH (func (float_type arg1, float_type arg2))    \
  {									      \
    code;								      \
  }

#  define __inline_mathcode3_(float_type, func, arg1, arg2, arg3, code) \
  __MATH_INLINE float_type func (float_type, float_type, float_type) __THROW; \
  __inline_mathcodeNP3_(float_type, func, arg1, arg2, arg3, code)

#  define __inline_mathcodeNP3_(float_type, func, arg1, arg2, arg3, code) \
  __MATH_INLINE float_type __NTH (func (float_type arg1, float_type arg2,     \
					float_type arg3))		      \
  {									      \
    code;								      \
  }
# endif

# if !defined __NO_MATH_INLINES && defined __OPTIMIZE__
/* Miscellaneous functions  */

/* __FAST_MATH__ is defined by gcc -ffast-math.  */
#  ifdef __FAST_MATH__
/* Optimized inline implementation, sometimes with reduced precision
   and/or argument range.  */

#   if __GNUC_PREREQ (3, 5)
#    define __expm1_code \
  register long double __temp;						      \
  __temp = __builtin_expm1l (__x);					      \
  return __temp ? __temp : __x
#   else
#    define __expm1_code \
  register long double __value;						      \
  register long double __exponent;					      \
  register long double __temp;						      \
  __asm __volatile__							      \
    ("fldl2e			# e^x - 1 = 2^(x * log2(e)) - 1\n\t"	      \
     "fmul	%%st(1)		# x * log2(e)\n\t"			      \
     "fst	%%st(1)\n\t"						      \
     "frndint			# int(x * log2(e))\n\t"			      \
     "fxch\n\t"								      \
     "fsub	%%st(1)		# fract(x * log2(e))\n\t"		      \
     "f2xm1			# 2^(fract(x * log2(e))) - 1\n\t"	      \
     "fscale			# 2^(x * log2(e)) - 2^(int(x * log2(e)))\n\t" \
     : "=t" (__value), "=u" (__exponent) : "0" (__x));			      \
  __asm __volatile__							      \
    ("fscale			# 2^int(x * log2(e))\n\t"		      \
     : "=t" (__temp) : "0" (1.0), "u" (__exponent));			      \
  __temp -= 1.0;							      \
  __temp += __value;							      \
  return __temp ? __temp : __x
#   endif
__inline_mathcodeNP_ (long double, __expm1l, __x, __expm1_code)

#   if __GNUC_PREREQ (3, 4)
__inline_mathcodeNP_ (long double, __expl, __x, return __builtin_expl (__x))
#   else
#    define __exp_code \
  register long double __value;						      \
  register long double __exponent;					      \
  __asm __volatile__							      \
    ("fldl2e			# e^x = 2^(x * log2(e))\n\t"		      \
     "fmul	%%st(1)		# x * log2(e)\n\t"			      \
     "fst	%%st(1)\n\t"						      \
     "frndint			# int(x * log2(e))\n\t"			      \
     "fxch\n\t"								      \
     "fsub	%%st(1)		# fract(x * log2(e))\n\t"		      \
     "f2xm1			# 2^(fract(x * log2(e))) - 1\n\t"	      \
     : "=t" (__value), "=u" (__exponent) : "0" (__x));			      \
  __value += 1.0;							      \
  __asm __volatile__							      \
    ("fscale"								      \
     : "=t" (__value) : "0" (__value), "u" (__exponent));		      \
  return __value
__inline_mathcodeNP (exp, __x, __exp_code)
__inline_mathcodeNP_ (long double, __expl, __x, __exp_code)
#   endif
#  endif /* __FAST_MATH__ */

#  ifdef __FAST_MATH__
#   if !__GNUC_PREREQ (3,3)
__inline_mathopNP (sqrt, "fsqrt")
__inline_mathopNP_ (long double, __sqrtl, "fsqrt")
#    define __libc_sqrtl(n) __sqrtl (n)
#   else
#    define __libc_sqrtl(n) __builtin_sqrtl (n)
#   endif
#  endif

#  if __GNUC_PREREQ (2, 8)
__inline_mathcodeNP_ (double, fabs, __x, return __builtin_fabs (__x))
#   ifdef __USE_ISOC99
__inline_mathcodeNP_ (float, fabsf, __x, return __builtin_fabsf (__x))
__inline_mathcodeNP_ (long double, fabsl, __x, return __builtin_fabsl (__x))
#   endif
__inline_mathcodeNP_ (long double, __fabsl, __x, return __builtin_fabsl (__x))
#  else
__inline_mathop (fabs, "fabs")
__inline_mathop_ (long double, __fabsl, "fabs")
# endif

__inline_mathcode_ (long double, __sgn1l, __x, \
  __extension__ union { long double __xld; unsigned int __xi[3]; } __n =      \
    { __xld: __x };							      \
  __n.__xi[2] = (__n.__xi[2] & 0x8000) | 0x3fff;			      \
  __n.__xi[1] = 0x80000000;						      \
  __n.__xi[0] = 0;							      \
  return __n.__xld)

#  ifdef __FAST_MATH__
/* The argument range of the inline version of sinhl is slightly reduced.  */
__inline_mathcodeNP (sinh, __x, \
  register long double __exm1 = __expm1l (__fabsl (__x));		      \
  return 0.5 * (__exm1 / (__exm1 + 1.0) + __exm1) * __sgn1l (__x))

__inline_mathcodeNP (cosh, __x, \
  register long double __ex = __expl (__x);				      \
  return 0.5 * (__ex + 1.0 / __ex))

__inline_mathcodeNP (tanh, __x, \
  register long double __exm1 = __expm1l (-__fabsl (__x + __x));	      \
  return __exm1 / (__exm1 + 2.0) * __sgn1l (-__x))
#  endif

/* Optimized versions for some non-standardized functions.  */
#  ifdef __USE_ISOC99

#   ifdef __FAST_MATH__
__inline_mathcodeNP (expm1, __x, __expm1_code)

/* The argument range of the inline version of asinhl is slightly reduced.  */
__inline_mathcodeNP (asinh, __x, \
  register long double  __y = __fabsl (__x);				      \
  return (log1pl (__y * __y / (__libc_sqrtl (__y * __y + 1.0) + 1.0) + __y)   \
	  * __sgn1l (__x)))

__inline_mathcodeNP (acosh, __x, \
  return logl (__x + __libc_sqrtl (__x - 1.0) * __libc_sqrtl (__x + 1.0)))

__inline_mathcodeNP (atanh, __x, \
  register long double __y = __fabsl (__x);				      \
  return -0.5 * log1pl (-(__y + __y) / (1.0 + __y)) * __sgn1l (__x))

/* The argument range of the inline version of hypotl is slightly reduced.  */
__inline_mathcodeNP2 (hypot, __x, __y,
		      return __libc_sqrtl (__x * __x + __y * __y))

#   endif
#  endif

/* Undefine some of the large macros which are not used anymore.  */
#  ifdef __FAST_MATH__
#   undef __expm1_code
#   undef __exp_code
#  endif /* __FAST_MATH__ */

# endif /* __NO_MATH_INLINES  */

/* This code is used internally in the GNU libc.  */
# ifdef __LIBC_INTERNAL_MATH_INLINES
__inline_mathcode2_ (long double, __ieee754_atan2l, __y, __x,
		     register long double __value;
		     __asm __volatile__ ("fpatan\n\t"
					 : "=t" (__value)
					 : "0" (__x), "u" (__y) : "st(1)");
		     return __value;)
# endif

#endif /* !__SSE2_MATH__ && !__x86_64__ */