	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function xn
_xn:                                    ## @xn
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	testl	%edx, %edx
	jle	LBB0_1
## %bb.2:
	movslq	%esi, %rsi
	movl	%edx, %eax
	leaq	-1(%rax), %rdx
	movl	%eax, %ecx
	andl	$3, %ecx
	cmpq	$3, %rdx
	jae	LBB0_4
## %bb.3:
	xorl	%edx, %edx
	xorl	%eax, %eax
	testq	%rcx, %rcx
	jne	LBB0_8
	jmp	LBB0_10
LBB0_1:
	xorl	%eax, %eax
	popq	%rbp
	retq
LBB0_4:
	andl	$-4, %eax
	xorl	%edx, %edx
	.p2align	4, 0x90
LBB0_5:                                 ## =>This Inner Loop Header: Depth=1
	addq	$4, %rdx
	cmpq	%rdx, %rax
	jne	LBB0_5
## %bb.6:
	leaq	(%rsi,%rdi), %rax
	movl	-4(%rdx,%rax), %eax
	bswapl	%eax
	testq	%rcx, %rcx
	je	LBB0_10
LBB0_8:
	addq	%rsi, %rdx
	addq	%rdx, %rdi
	xorl	%edx, %edx
	.p2align	4, 0x90
LBB0_9:                                 ## =>This Inner Loop Header: Depth=1
	shll	$8, %eax
	movzbl	(%rdi,%rdx), %esi
	orl	%esi, %eax
	incq	%rdx
	cmpq	%rdx, %rcx
	jne	LBB0_9
LBB0_10:
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_xn
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function xn
_xn:                                    ; @xn
	.cfi_startproc
; %bb.0:
	cmp	w2, #1
	b.lt	LBB0_4
; %bb.1:
	mov	w10, #0
	mov	w8, w2
	add	x9, x0, w1, sxtw
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	ldrb	w0, [x9], #1
	bfi	w0, w10, #8, #24
	mov	x10, x0
	subs	x8, x8, #1
	b.ne	LBB0_2
; %bb.3:
	ret
LBB0_4:
	mov	w0, #0
	ret
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_xn
.subsections_via_symbols
