mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-01 17:30:07 +00:00
25 lines
333 B
ArmAsm
25 lines
333 B
ArmAsm
|
/*
|
||
|
|
* Written by J.T. Conklin <jtc@netbsd.org>.
|
||
|
|
* Public domain.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <machine/asm.h>
|
||
|
|
|
||
|
|
RCSID("$NetBSD: s_ilogb.S,v 1.5 1995/10/12 15:53:09 jtc Exp $")
|
||
|
|
|
||
|
|
ENTRY(__ilogb)
|
||
|
|
pushl %ebp
|
||
|
|
movl %esp,%ebp
|
||
|
|
subl $4,%esp
|
||
|
|
|
||
|
|
fldl 8(%ebp)
|
||
|
|
fxtract
|
||
|
|
fstpl %st
|
||
|
|
|
||
|
|
fistpl -4(%ebp)
|
||
|
|
movl -4(%ebp),%eax
|
||
|
|
|
||
|
|
leave
|
||
|
|
ret
|
||
|
|
weak_alias (__ilogb, ilogb)
|