	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function iterator_prev
_iterator_prev:                         ## @iterator_prev
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r14
	pushq	%rbx
	.cfi_offset %rbx, -32
	.cfi_offset %r14, -24
	movq	%rdi, %rbx
	movl	(%rdi), %eax
	cmpl	$-1, %eax
	je	LBB0_1
## %bb.6:
	movq	_FALSE@GOTPCREL(%rip), %rdx
	movl	16(%rbx), %ecx
	cmpl	%ecx, %eax
	jne	LBB0_7
## %bb.16:
	movl	$-1, (%rbx)
	movl	(%rdx), %eax
	jmp	LBB0_15
LBB0_1:
	movq	_TRUE@GOTPCREL(%rip), %rax
	movl	(%rax), %r14d
	movq	40(%rbx), %rax
	testq	%rax, %rax
	je	LBB0_3
## %bb.2:
	movl	(%rax), %edi
	callq	_DPA_GetPtrCount
	movq	%rax, 8(%rbx)
	jmp	LBB0_3
LBB0_7:
	movl	(%rdx), %r14d
	jmp	LBB0_8
LBB0_3:
	movq	40(%rbx), %rax
	testq	%rax, %rax
	je	LBB0_10
## %bb.4:
	movq	8(%rbx), %rsi
	testq	%rsi, %rsi
	jle	LBB0_14
## %bb.5:
	movl	(%rax), %edi
	decq	%rsi
	movq	%rsi, 8(%rbx)
	callq	_DPA_GetPtr
	movups	(%rax), %xmm0
	movups	%xmm0, 24(%rbx)
	jmp	LBB0_12
LBB0_10:
	testl	%r14d, %r14d
	jne	LBB0_12
## %bb.11:
	movslq	(%rbx), %rax
	cmpq	%rax, 24(%rbx)
	jg	LBB0_14
LBB0_12:
	movl	32(%rbx), %eax
	testl	%eax, %eax
	jle	LBB0_14
## %bb.13:
	movl	16(%rbx), %ecx
LBB0_8:
	leal	-1(%rax), %edx
	addl	$-2, %eax
	cmpl	%ecx, %edx
	cmovnel	%edx, %eax
	movl	%eax, (%rbx)
	cltq
	cmpq	%rax, 24(%rbx)
	jg	LBB0_3
## %bb.9:
	movq	_TRUE@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	jmp	LBB0_15
LBB0_14:
	movl	16(%rbx), %ecx
	movl	%ecx, (%rbx)
	xorl	%eax, %eax
	cmpl	$-1, %ecx
	setne	%al
LBB0_15:
	popq	%rbx
	popq	%r14
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_FALSE,4,2                      ## @FALSE
	.comm	_TRUE,4,2                       ## @TRUE
	.no_dead_strip	_iterator_prev
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function iterator_prev
_iterator_prev:                         ; @iterator_prev
	.cfi_startproc
; %bb.0:
	stp	x20, x19, [sp, #-32]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 32
	stp	x29, x30, [sp, #16]             ; 16-byte Folded Spill
	add	x29, sp, #16
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	mov	x19, x0
	ldr	w8, [x0]
	cmn	w8, #1
	b.eq	LBB0_3
; %bb.1:
Lloh0:
	adrp	x10, _FALSE@GOTPAGE
Lloh1:
	ldr	x10, [x10, _FALSE@GOTPAGEOFF]
	ldr	w9, [x19, #16]
	cmp	w8, w9
	b.ne	LBB0_5
; %bb.2:
	mov	w8, #-1
	str	w8, [x19]
	ldr	w0, [x10]
	b	LBB0_16
LBB0_3:
Lloh2:
	adrp	x8, _TRUE@GOTPAGE
Lloh3:
	ldr	x8, [x8, _TRUE@GOTPAGEOFF]
Lloh4:
	ldr	w20, [x8]
	ldr	x8, [x19, #40]
	cbz	x8, LBB0_6
; %bb.4:
	ldr	w0, [x8]
	bl	_DPA_GetPtrCount
	str	x0, [x19, #8]
	b	LBB0_6
LBB0_5:
	ldr	w20, [x10]
	b	LBB0_13
LBB0_6:
	ldr	x8, [x19, #40]
	cbz	x8, LBB0_9
; %bb.7:
	ldr	x9, [x19, #8]
	subs	x1, x9, #1
	b.lt	LBB0_15
; %bb.8:
	ldr	w0, [x8]
	str	x1, [x19, #8]
	bl	_DPA_GetPtr
	ldr	q0, [x0]
	stur	q0, [x19, #24]
	b	LBB0_11
LBB0_9:
	cbnz	w20, LBB0_11
; %bb.10:
	ldrsw	x8, [x19]
	ldr	x9, [x19, #24]
	cmp	x9, x8
	b.gt	LBB0_15
LBB0_11:
	ldr	w8, [x19, #32]
	cmp	w8, #1
	b.lt	LBB0_15
; %bb.12:
	ldr	w9, [x19, #16]
LBB0_13:
	sub	w10, w8, #1
	sub	w8, w8, #2
	cmp	w10, w9
	csel	w8, w8, w10, eq
	str	w8, [x19]
	ldr	x9, [x19, #24]
	cmp	x9, w8, sxtw
	b.gt	LBB0_6
; %bb.14:
Lloh5:
	adrp	x8, _TRUE@GOTPAGE
Lloh6:
	ldr	x8, [x8, _TRUE@GOTPAGEOFF]
Lloh7:
	ldr	w0, [x8]
	b	LBB0_16
LBB0_15:
	ldr	w8, [x19, #16]
	str	w8, [x19]
	cmn	w8, #1
	cset	w0, ne
LBB0_16:
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGot	Lloh0, Lloh1
	.loh AdrpLdrGotLdr	Lloh2, Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh5, Lloh6, Lloh7
	.cfi_endproc
                                        ; -- End function
	.comm	_FALSE,4,2                      ; @FALSE
	.comm	_TRUE,4,2                       ; @TRUE
	.no_dead_strip	_iterator_prev
.subsections_via_symbols
