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authorRoland McGrath <roland@gnu.org>2006-02-28 10:18:39 +0000
committerRoland McGrath <roland@gnu.org>2006-02-28 10:18:39 +0000
commit14d44b191fb0980b22002b79a53ff2dda3120772 (patch)
tree120dc27ef68440085b083b9198913b5305c84317 /sysdeps/m68k/fpu/fesetenv.c
parenta5f2bd861c4c84ac66164951a7f32e1d6f57849c (diff)
downloadglibc-14d44b191fb0980b22002b79a53ff2dda3120772.tar.gz
* sysdeps/hppa: Directory removed, saved in ports repository.
* sysdeps/mach/hppa: Likewise. * sysdeps/mach/hurd/hppa: Likewise. * sysdeps/unix/sysv/linux/hppa: Likewise. * configure.in (machine): Remove hppa* cases. * configure: Regenerated. * shlib-versions: Remove hppa cases. * sysdeps/m68k: Directory removed, saved in ports repository. * sysdeps/unix/bsd/m68k: Likewise. * sysdeps/unix/sysv/linux/m68k: Likewise. * configure.in (machine): Remove m68* cases. * configure: Regenerated.
Diffstat (limited to 'sysdeps/m68k/fpu/fesetenv.c')
-rw-r--r--sysdeps/m68k/fpu/fesetenv.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/sysdeps/m68k/fpu/fesetenv.c b/sysdeps/m68k/fpu/fesetenv.c
deleted file mode 100644
index 20653f0ddc..0000000000
--- a/sysdeps/m68k/fpu/fesetenv.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Install given floating-point environment.
- Copyright (C) 1997,99,2000,01,02 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
-
- 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 <fenv.h>
-
-int
-__fesetenv (const fenv_t *envp)
-{
- fenv_t temp;
-
- /* Install the environment specified by ENVP. But there are a few
- values which we do not want to come from the saved environment.
- Therefore, we get the current environment and replace the values
- we want to use from the environment specified by the parameter. */
- __asm__ ("fmovem%.l %/fpcr/%/fpsr/%/fpiar,%0" : "=m" (*&temp));
-
- temp.__status_register &= ~FE_ALL_EXCEPT;
- temp.__control_register &= ~((FE_ALL_EXCEPT << 6) | FE_UPWARD);
- if (envp == FE_DFL_ENV)
- ;
- else if (envp == FE_NOMASK_ENV)
- temp.__control_register |= FE_ALL_EXCEPT << 6;
- else
- {
- temp.__control_register |= (envp->__control_register
- & ((FE_ALL_EXCEPT << 6) | FE_UPWARD));
- temp.__status_register |= envp->__status_register & FE_ALL_EXCEPT;
- }
-
- __asm__ __volatile__ ("fmovem%.l %0,%/fpcr/%/fpsr/%/fpiar" : : "m" (*&temp));
-
- /* Success. */
- return 0;
-}
-
-#include <shlib-compat.h>
-#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
-strong_alias (__fesetenv, __old_fesetenv)
-compat_symbol (libm, __old_fesetenv, fesetenv, GLIBC_2_1);
-#endif
-
-libm_hidden_ver (__fesetenv, fesetenv)
-versioned_symbol (libm, __fesetenv, fesetenv, GLIBC_2_2);