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Diffstat (limited to 'sysdeps/alpha/fpu/fegetround.c')
| -rw-r--r-- | sysdeps/alpha/fpu/fegetround.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/sysdeps/alpha/fpu/fegetround.c b/sysdeps/alpha/fpu/fegetround.c deleted file mode 100644 index 995aee80da..0000000000 --- a/sysdeps/alpha/fpu/fegetround.c +++ /dev/null @@ -1,31 +0,0 @@ -/* Return current rounding direction. - Copyright (C) 1997, 2000 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Richard Henderson <rth@tamu.edu>, 1997 - - 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_libc.h> - -int -fegetround (void) -{ - unsigned long fpcr; - - __asm__ __volatile__("excb; mf_fpcr %0" : "=f"(fpcr)); - - return (fpcr >> FPCR_ROUND_SHIFT) & 3; -} |