about summary refs log tree commit diff
path: root/sysdeps/ia64/fpu/fesetround.c
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/ia64/fpu/fesetround.c')
-rw-r--r--sysdeps/ia64/fpu/fesetround.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/sysdeps/ia64/fpu/fesetround.c b/sysdeps/ia64/fpu/fesetround.c
deleted file mode 100644
index 13801c848b..0000000000
--- a/sysdeps/ia64/fpu/fesetround.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Set current rounding direction.
-   Copyright (C) 1999, 2000, 2005, 2007 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Christian Boissat <Christian.Boissat@cern.ch>, 1999.
-
-   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
-fesetround (int round)
-{
-  fenv_t fpsr;
-
-  if (round & ~3)
-    return 1;
-
-  /* Get the current state.  */
-  __asm__ __volatile__ ("mov.m %0=ar.fpsr" : "=r" (fpsr));
-
-  /* Set the relevant bits.  */
-  fpsr = (fpsr & ~(3UL << 10)) | ((fenv_t) round << 10);
-
-  /* Put the new state in effect.  */
-  __asm__ __volatile__ ("mov.m ar.fpsr=%0" :: "r" (fpsr) : "memory");
-
-  return 0;
-}
-libm_hidden_def (fesetround)