+++ /dev/null
-/* Math functions for i387.
- Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by John C. Bowman <bowman@ipp-garching.mpg.de>, 1995.
-
- 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., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
-
-#include <math.h>
-
-double fmod (double __x, double __y);
-
-double fmod (double __x, double __y)
-{
- register double __val;
-#ifdef __GNUC__
- __asm __volatile__
- ("1: fprem\n\t"
- "fstsw %%ax\n\t"
- "sahf\n\t"
- "jp 1b"
- : "=t" (__val) : "0" (__x), "u" (__y) : "ax", "cc");
-#else
- __asm
- {
- fld __y
- fld __x
-L1: fprem1
- fstsw ax
- sahf
- jp L1
- fstp __val
- }
-#endif /*__GNUC__*/
- return __val;
-}