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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/feholdexcpt.c
parenta5f2bd861c4c84ac66164951a7f32e1d6f57849c (diff)
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* 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/feholdexcpt.c')
-rw-r--r--sysdeps/m68k/fpu/feholdexcpt.c39
1 files changed, 0 insertions, 39 deletions
diff --git a/sysdeps/m68k/fpu/feholdexcpt.c b/sysdeps/m68k/fpu/feholdexcpt.c
deleted file mode 100644
index 88fb1c59ac..0000000000
--- a/sysdeps/m68k/fpu/feholdexcpt.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Store current floating-point environment and clear exceptions.
-   Copyright (C) 1997, 1999 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
-feholdexcept (fenv_t *envp)
-{
-  fexcept_t fpcr, fpsr;
-
-  /* Store the environment.  */
-  __asm__ ("fmovem%.l %/fpcr/%/fpsr/%/fpiar,%0" : "=m" (*envp));
-
-  /* Now clear all exceptions.  */
-  fpsr = envp->__status_register & ~FE_ALL_EXCEPT;
-  __asm__ __volatile__ ("fmove%.l %0,%/fpsr" : : "dm" (fpsr));
-  /* And set all exceptions to non-stop.  */
-  fpcr = envp->__control_register & ~(FE_ALL_EXCEPT << 6);
-  __asm__ __volatile__ ("fmove%.l %0,%!" : : "dm" (fpcr));
-
-  return 0;
-}