diff options
Diffstat (limited to 'sysdeps/x86_64/fpu/e_remainderl.S')
| -rw-r--r-- | sysdeps/x86_64/fpu/e_remainderl.S | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/sysdeps/x86_64/fpu/e_remainderl.S b/sysdeps/x86_64/fpu/e_remainderl.S new file mode 100644 index 0000000000..480b1cad8b --- /dev/null +++ b/sysdeps/x86_64/fpu/e_remainderl.S @@ -0,0 +1,20 @@ +/* + * Written by J.T. Conklin <jtc@netbsd.org>. + * Public domain. + * + * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>. + * Adapted for x86-64 by Andreas Jaeger <aj@suse.de>. + */ + +#include <machine/asm.h> + +ENTRY(__ieee754_remainderl) + fldt 24(%rsp) + fldt 8(%rsp) +1: fprem1 + fstsw %ax + testl $0x400,%eax + jnz 1b + fstp %st(1) + ret +END (__ieee754_remainderl) |