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ubixos / contrib / netbsd-tests / lib / csu / arch / alpha / h_initfini_align.S
@Charlie Root Charlie Root on 31 Dec 2017 346 bytes More Cleanup
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/*	$NetBSD: h_initfini_align.S,v 1.1 2013/12/11 17:31:55 matt Exp $	*/

#include <machine/asm.h>

RCSID("$NetBSD: h_initfini_align.S,v 1.1 2013/12/11 17:31:55 matt Exp $")

/*
 * LINTSTUB: bool check_stack_alignment(void);
 */

LEAF_NOPROFILE(check_stack_alignment, 0)
	ldiq	v0, 0
	and	sp, 7, t0
	cmoveq	t0, 1, v0
	ret
END(check_stack_alignment)