diff options
Diffstat (limited to 'sysdeps/x86_64/fpu/s_tanl.S')
| -rw-r--r-- | sysdeps/x86_64/fpu/s_tanl.S | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/sysdeps/x86_64/fpu/s_tanl.S b/sysdeps/x86_64/fpu/s_tanl.S deleted file mode 100644 index 6427e3f6f0..0000000000 --- a/sysdeps/x86_64/fpu/s_tanl.S +++ /dev/null @@ -1,45 +0,0 @@ -/* - * 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>. - * Fixed errno handling by Ulrich Drepper <drepper@redhat.com>. - */ - -#define __need_Emath -#include <bits/errno.h> -#include <machine/asm.h> - -RCSID("$NetBSD: $") - -ENTRY(__tanl) - fldt 8(%rsp) - fxam - fstsw %ax - movb $0x45, %dh - andb %ah, %dh - cmpb $0x05, %dh - je 3f -4: fptan - fnstsw %ax - testl $0x400,%eax - jnz 1f - fstp %st(0) - ret -1: fldpi - fadd %st(0) - fxch %st(1) -2: fprem1 - fstsw %ax - testl $0x400,%eax - jnz 2b - fstp %st(1) - fptan - fstp %st(0) - ret -3: call __errno_location@PLT - movl $EDOM, (%rax) - jmp 4b -END (__tanl) -weak_alias (__tanl, tanl) |