blob: eee3aacb97c5546490e204bddf4ca36319e1e6d0 [file] [log] [blame]
/*
* arch/i386/libgcc/__lshrdi3.S
*
* 64-bit shr
*/
.text
.align 4
.globl __lshrdi3
.type __lshrdi3,@function
__lshrdi3:
#ifndef REGPARM
movl 4(%esp),%eax
movl 8(%esp),%edx
movb 12(%esp),%cl
#endif
cmpb $32,%cl
jae 1f
shrdl %cl,%edx,%eax
shrl %cl,%edx
ret
1:
shrl %cl,%edx
xorl %eax,%eax
xchgl %edx,%eax
ret
.size __lshrdi3,.-__lshrdi3