| /* | |
| * Written by J.T. Conklin <jtc@netbsd.org>. | |
| * Changes for long double by Ulrich Drepper <drepper@cygnus.com>. | |
| * Adopted for x86-64 by Andreas Jaeger <aj@suse.de>. | |
| * Public domain. | |
| */ | |
| #include <libm-alias-ldouble.h> | |
| #include <machine/asm.h> | |
| RCSID("$NetBSD: $") | |
| ENTRY(__copysignl) | |
| movl 32(%rsp),%edx | |
| movl 16(%rsp),%eax | |
| andl $0x8000,%edx | |
| andl $0x7fff,%eax | |
| orl %edx,%eax | |
| movl %eax,16(%rsp) | |
| fldt 8(%rsp) | |
| ret | |
| END (__copysignl) | |
| libm_alias_ldouble (__copysign, copysign) |