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ubixos / contrib / netbsd-tests / lib / csu / arch / i386 / h_initfini_align.S
@Charlie Root Charlie Root on 31 Dec 2017 270 bytes More Cleanup
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/*	$NetBSD: h_initfini_align.S,v 1.2 2010/12/12 18:21:21 joerg Exp $	*/

#include <machine/asm.h>

RCSID("$NetBSD: h_initfini_align.S,v 1.2 2010/12/12 18:21:21 joerg Exp $")

_ENTRY(check_stack_alignment)
	movl	%esp, %eax
	andl	$3, %eax
	setz	%al
	movzbl	%al, %eax
	ret