	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_copyn                          ## -- Begin function copyn
	.p2align	4, 0x90
_copyn:                                 ## @copyn
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	decq	%rdx
	xorl	%eax, %eax
	.p2align	4, 0x90
LBB0_1:                                 ## =>This Inner Loop Header: Depth=1
	cmpq	%rax, %rdx
	je	LBB0_3
## %bb.2:                               ##   in Loop: Header=BB0_1 Depth=1
	movzbl	(%rsi,%rax), %ecx
	movb	%cl, (%rdi,%rax)
	incq	%rax
	testb	%cl, %cl
	jne	LBB0_1
## %bb.4:
	popq	%rbp
	retq
LBB0_3:
	movb	$0, (%rdi,%rax)
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_copyn                          ; -- Begin function copyn
	.p2align	2
_copyn:                                 ; @copyn
	.cfi_startproc
; %bb.0:
	sub	x8, x2, #1
LBB0_1:                                 ; =>This Inner Loop Header: Depth=1
	cbz	x8, LBB0_4
; %bb.2:                                ;   in Loop: Header=BB0_1 Depth=1
	ldrb	w9, [x1], #1
	strb	w9, [x0], #1
	sub	x8, x8, #1
	cbnz	w9, LBB0_1
; %bb.3:
	ret
LBB0_4:
	strb	wzr, [x0]
	ret
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
