	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_m_append                       ## -- Begin function m_append
	.p2align	4, 0x90
_m_append:                              ## @m_append
	.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	%rbx
	pushq	%rax
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdx, %r14
	testq	%rdi, %rdi
	je	LBB0_7
## %bb.1:
	movq	%rdi, %r15
	movq	%rdi, %rax
	.p2align	4, 0x90
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movq	%rax, %rbx
	movq	16(%rax), %rax
	testq	%rax, %rax
	jne	LBB0_2
## %bb.3:
	movq	(%rbx), %rcx
	movq	8(%rbx), %rax
	subq	%rax, %rcx
	cmpq	%r14, %rcx
	jae	LBB0_4
## %bb.8:
	xorl	%edi, %edi
	movq	%r14, %rdx
	xorl	%ecx, %ecx
	callq	_m_prepend
	movq	%rax, 16(%rbx)
	jmp	LBB0_9
LBB0_7:
	xorl	%edi, %edi
	movq	%r14, %rdx
	xorl	%ecx, %ecx
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_m_prepend                      ## TAILCALL
LBB0_4:
	testq	%rsi, %rsi
	je	LBB0_6
## %bb.5:
	leaq	(%rbx,%rax), %rdi
	addq	$24, %rdi
	movq	%r14, %rdx
	callq	_memcpy
	movq	8(%rbx), %rax
LBB0_6:
	addq	%r14, %rax
	movq	%rax, 8(%rbx)
LBB0_9:
	movq	%r15, %rax
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	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	_m_append                       ; -- Begin function m_append
	.p2align	2
_m_append:                              ; @m_append
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.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
	mov	x20, x2
	cbz	x0, LBB0_5
; %bb.1:
	mov	x19, x0
	mov	x8, x0
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	mov	x21, x8
	ldr	x8, [x8, #16]
	cbnz	x8, LBB0_2
; %bb.3:
	ldp	x9, x8, [x21]
	sub	x9, x9, x8
	cmp	x9, x20
	b.hs	LBB0_6
; %bb.4:
	mov	x0, #0
	mov	x2, x20
	mov	w3, #0
	bl	_m_prepend
	str	x0, [x21, #16]
	b	LBB0_9
LBB0_5:
	mov	x2, x20
	mov	w3, #0
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	b	_m_prepend
LBB0_6:
	cbz	x1, LBB0_8
; %bb.7:
	add	x8, x21, x8
	add	x0, x8, #24
	mov	x2, x20
	bl	_memcpy
	ldr	x8, [x21, #8]
LBB0_8:
	add	x8, x8, x20
	str	x8, [x21, #8]
LBB0_9:
	mov	x0, x19
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
