	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function row_copy
_row_copy:                              ## @row_copy
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	pushq	%rax
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movl	%ecx, %r15d
	movl	%edx, %r13d
	movq	%rsi, %r14
	movq	%rdi, %r12
	movl	%edx, %ebx
	shrl	$3, %ebx
	movl	%ebx, %edx
	callq	_memcpy
	andl	$7, %r13d
	je	LBB0_2
## %bb.1:
	movl	%ebx, %eax
	movl	$255, %edx
	movl	$255, %esi
	movl	%r13d, %ecx
	shll	%cl, %esi
	shrl	%cl, %edx
	testl	%r15d, %r15d
	cmovnel	%esi, %edx
	movl	(%r14,%rax,4), %ecx
	movl	(%r12,%rax,4), %esi
	xorl	%ecx, %esi
	andl	%edx, %esi
	xorl	%ecx, %esi
	movl	%esi, (%r12,%rax,4)
LBB0_2:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_row_copy
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function row_copy
_row_copy:                              ; @row_copy
	.cfi_startproc
; %bb.0:
	stp	x24, x23, [sp, #-64]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 64
	stp	x22, x21, [sp, #16]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #32]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #48]             ; 16-byte Folded Spill
	add	x29, sp, #48
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	.cfi_offset w23, -56
	.cfi_offset w24, -64
	mov	x21, x3
	mov	x23, x2
	mov	x20, x1
	mov	x19, x0
	lsr	w22, w2, #3
	mov	x2, x22
	bl	_memcpy
	ands	w8, w23, #0x7
	b.eq	LBB0_2
; %bb.1:
	lsl	x9, x22, #2
	mov	w10, #255
	lsl	w11, w10, w8
	lsr	w8, w10, w8
	cmp	w21, #0
	csel	w8, w8, w11, eq
	ldr	w10, [x19, x9]
	and	w10, w10, w8
	ldr	w11, [x20, x9]
	bic	w8, w11, w8
	orr	w8, w8, w10
	str	w8, [x19, x9]
LBB0_2:
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #32]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #16]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp], #64             ; 16-byte Folded Reload
	ret
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_row_copy
.subsections_via_symbols
