	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_chg_iter_init                  ## -- Begin function chg_iter_init
	.p2align	4, 0x90
_chg_iter_init:                         ## @chg_iter_init
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	movq	%rsi, (%rdi)
	testq	%rsi, %rsi
	js	LBB0_3
## %bb.1:
	je	LBB0_4
## %bb.2:
	movq	(%rsi), %rax
	testq	%rax, %rax
	jle	LBB0_5
LBB0_3:
	movl	$0, 8(%rdi)
LBB0_4:
	popq	%rbp
	retq
LBB0_5:
	movl	$-1, 8(%rdi)
	movq	$0, 32(%rdi)
	movq	24(%rdi), %rcx
	movl	%eax, (%rcx)
	movq	16(%rdi), %rax
	movq	$0, (%rax)
	popq	%rbp
	jmp	_chg_upd                        ## TAILCALL
	.cfi_endproc
                                        ## -- End function
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_chg_iter_init                  ; -- Begin function chg_iter_init
	.p2align	2
_chg_iter_init:                         ; @chg_iter_init
	.cfi_startproc
; %bb.0:
	str	x1, [x0]
	cbz	x1, LBB0_3
; %bb.1:
	ldr	x8, [x1]
	cmp	x8, #1
	b.lt	LBB0_4
; %bb.2:
	str	wzr, [x0, #8]
LBB0_3:
	ret
LBB0_4:
	mov	w9, #-1
	str	w9, [x0, #8]
	str	xzr, [x0, #32]
	ldp	x10, x9, [x0, #16]
	str	w8, [x9]
	str	xzr, [x10]
	b	_chg_upd
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
