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| author | Roland McGrath <roland@gnu.org> | 2008-11-26 07:26:32 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2008-11-26 07:26:32 +0000 |
| commit | c0439b95b88bccacb5562e372f881beb23376a72 (patch) | |
| tree | aea008f060bef693d43f285f5adb5ece05cb7db6 /sysdeps/alpha/fpu/s_rint.c | |
| parent | f1092afe15ad779d61a1420c05854a9122d3ce5e (diff) | |
| download | glibc-c0439b95b88bccacb5562e372f881beb23376a72.tar.gz glibc-c0439b95b88bccacb5562e372f881beb23376a72.tar.xz glibc-c0439b95b88bccacb5562e372f881beb23376a72.zip | |
Moved alpha to ports repository.
2008-11-25 Roland McGrath <roland@redhat.com> * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha, sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha, sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha, sysdeps/mach/alpha, sysdeps/mach/hurd/alpha: Subdirectories moved to ports repository. * configure.in (base_machine): Remove alpha case.
Diffstat (limited to 'sysdeps/alpha/fpu/s_rint.c')
| -rw-r--r-- | sysdeps/alpha/fpu/s_rint.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/sysdeps/alpha/fpu/s_rint.c b/sysdeps/alpha/fpu/s_rint.c deleted file mode 100644 index e9aa028822..0000000000 --- a/sysdeps/alpha/fpu/s_rint.c +++ /dev/null @@ -1,45 +0,0 @@ -/* Copyright (C) 2000, 2006, 2007 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Richard Henderson. - - 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, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <math.h> -#include <math_ldbl_opt.h> - - -double -__rint (double x) -{ - double two52 = copysign (0x1.0p52, x); - double r; - - r = x + two52; - r = r - two52; - - /* rint(-0.1) == -0, and in general we'll always have the same sign - as our input. */ - return copysign (r, x); -} - -weak_alias (__rint, rint) -#ifdef NO_LONG_DOUBLE -strong_alias (__rint, __rintl) -weak_alias (__rint, rintl) -#endif -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __rint, rintl, GLIBC_2_0); -#endif |