diff options
Diffstat (limited to 'sysdeps/i386/fpu/s_fdim.S')
| -rw-r--r-- | sysdeps/i386/fpu/s_fdim.S | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/sysdeps/i386/fpu/s_fdim.S b/sysdeps/i386/fpu/s_fdim.S deleted file mode 100644 index d62069b039..0000000000 --- a/sysdeps/i386/fpu/s_fdim.S +++ /dev/null @@ -1,51 +0,0 @@ -/* Compute positive difference. - Copyright (C) 1997-2016 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@cygnus.com>, 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, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - - .text -ENTRY(__fdim) - fldl 4(%esp) // x - fldl 12(%esp) // x : y - - fucom %st(1) - fnstsw - sahf - jp 1f - - jc 3f - - fstp %st(1) - fldz - jmp 2f - -3: fsubrp %st, %st(1) - ret - -1: fxam - fnstsw - andb $0x45, %ah - cmpb $0x01, %ah - je 2f - - fxch -2: fstp %st(1) - ret -END(__fdim) -weak_alias (__fdim, fdim) |