	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function shuffle_inv
_shuffle_inv:                           ## @shuffle_inv
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
                                        ## kill: def $edx killed $edx def $rdx
	testl	%edx, %edx
	jle	LBB0_1
## %bb.2:
	leal	-1(%rdx), %eax
	leaq	(%rsi,%rax,4), %r9
	movl	%edx, %r8d
	andl	$3, %r8d
	cmpl	$3, %eax
	jae	LBB0_4
## %bb.3:
	xorl	%eax, %eax
	jmp	LBB0_6
LBB0_1:
	xorl	%eax, %eax
	popq	%rbp
	retq
LBB0_4:
	andl	$-4, %edx
	xorl	%eax, %eax
	.p2align	4, 0x90
LBB0_5:                                 ## =>This Inner Loop Header: Depth=1
	movl	%edi, %r10d
	andl	$1, %r10d
	movzbl	(%r9), %ecx
	shll	%cl, %r10d
	movl	%edi, %r11d
	shrl	%r11d
	andl	$1, %r11d
	movzbl	-4(%r9), %ecx
	shll	%cl, %r11d
	orl	%eax, %r10d
	movl	%edi, %esi
	shrl	$2, %esi
	andl	$1, %esi
	movzbl	-8(%r9), %ecx
	shll	%cl, %esi
	movzbl	-12(%r9), %ecx
	orl	%r11d, %esi
	orl	%r10d, %esi
	movl	%edi, %eax
	shrl	$3, %eax
	andl	$1, %eax
	shll	%cl, %eax
	addq	$-16, %r9
	orl	%esi, %eax
	sarl	$4, %edi
	addl	$-4, %edx
	jne	LBB0_5
LBB0_6:
	testl	%r8d, %r8d
	je	LBB0_9
## %bb.7:
	negl	%r8d
	xorl	%edx, %edx
	.p2align	4, 0x90
LBB0_8:                                 ## =>This Inner Loop Header: Depth=1
	movl	%edi, %esi
	andl	$1, %esi
	movzbl	(%r9,%rdx,4), %ecx
	shll	%cl, %esi
	orl	%esi, %eax
	sarl	%edi
	decq	%rdx
	cmpl	%edx, %r8d
	jne	LBB0_8
LBB0_9:
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_shuffle_inv
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function shuffle_inv
_shuffle_inv:                           ; @shuffle_inv
	.cfi_startproc
; %bb.0:
	subs	w9, w2, #1
	b.lt	LBB0_4
; %bb.1:
	mov	x8, x0
	mov	w0, #0
	add	x9, x1, w9, uxtw #2
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	and	w10, w8, #0x1
	ldr	w11, [x9], #-4
	lsl	w10, w10, w11
	orr	w0, w10, w0
	asr	w8, w8, #1
	subs	w2, w2, #1
	b.ne	LBB0_2
; %bb.3:
	ret
LBB0_4:
	mov	w0, #0
	ret
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_shuffle_inv
.subsections_via_symbols
