19 lines
340 B
ArmAsm
19 lines
340 B
ArmAsm
/* $NetBSD: fabs.S,v 1.4 2014/05/22 15:01:56 uebayasi Exp $ */
|
|
|
|
#include <machine/asm.h>
|
|
#if defined(LIBC_SCCS)
|
|
RCSID("$NetBSD: fabs.S,v 1.4 2014/05/22 15:01:56 uebayasi Exp $")
|
|
#endif
|
|
|
|
.section .rodata
|
|
.align 8
|
|
__signmask:
|
|
.long 0xffffffff
|
|
.long 0x7fffffff
|
|
|
|
ENTRY(fabs)
|
|
movsd __signmask(%rip),%xmm1
|
|
andpd %xmm1,%xmm0
|
|
ret
|
|
END(fabs)
|