	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function _hash_readprev
__hash_readprev:                        ## @_hash_readprev
	.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
	movq	%rcx, %rbx
	movq	%rdx, %r15
	movq	%rsi, %r14
	movq	%rdi, %r12
	movslq	4(%rdi), %r13
	movq	(%rsi), %rax
	cmpq	(%r13), %rax
	je	LBB0_2
## %bb.1:
	cmpq	8(%r13), %rax
	jne	LBB0_9
LBB0_2:
	movq	_BUFFER_LOCK_UNLOCK@GOTPCREL(%rip), %rcx
	movl	(%rcx), %esi
	movq	%rax, %rdi
	callq	_LockBuffer
	movq	_InvalidBuffer@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	%rax, (%r14)
	xorl	%eax, %eax
	callq	_CHECK_FOR_INTERRUPTS
	cmpq	$0, 24(%r13)
	je	LBB0_8
## %bb.3:
	cmpl	$0, 16(%r13)
	je	LBB0_8
## %bb.4:
	movq	(%r13), %rdi
	movq	%rdi, (%r14)
	callq	_BufferIsValid
	movl	%eax, %edi
	callq	_Assert
	movq	(%r14), %rdi
	movq	_BUFFER_LOCK_SHARE@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	callq	_LockBuffer
	movq	(%r14), %rdi
	callq	_BufferGetPage
	movl	%eax, (%r15)
	movl	%eax, %edi
	callq	_PageGetSpecialPointer
	movq	%rax, (%rbx)
	.p2align	4, 0x90
LBB0_6:                                 ## =>This Inner Loop Header: Depth=1
	movl	(%rax), %edi
	callq	_BlockNumberIsValid
	testl	%eax, %eax
	je	LBB0_7
## %bb.5:                               ##   in Loop: Header=BB0_6 Depth=1
	movq	%r12, %rdi
	movq	%r14, %rsi
	movq	%r15, %rdx
	movq	%rbx, %rcx
	callq	__hash_readnext
	movq	(%rbx), %rax
	jmp	LBB0_6
LBB0_7:
	movl	$0, 16(%r13)
	jmp	LBB0_8
LBB0_9:
	movl	8(%r12), %edi
	movl	%edi, -48(%rbp)                 ## 4-byte Spill
	movq	(%rbx), %rcx
	movl	4(%rcx), %ecx
	movl	%ecx, -44(%rbp)                 ## 4-byte Spill
	movq	%rax, %rsi
	callq	__hash_relbuf
	movq	_InvalidBuffer@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	%rax, (%r14)
	xorl	%eax, %eax
	callq	_CHECK_FOR_INTERRUPTS
	movl	-44(%rbp), %edi                 ## 4-byte Reload
	callq	_BlockNumberIsValid
	movl	%eax, %edi
	callq	_Assert
	movq	_HASH_READ@GOTPCREL(%rip), %rax
	movl	(%rax), %edx
	movq	_LH_BUCKET_PAGE@GOTPCREL(%rip), %rax
	movq	_LH_OVERFLOW_PAGE@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	orl	(%rax), %ecx
	movl	-48(%rbp), %edi                 ## 4-byte Reload
	movl	-44(%rbp), %esi                 ## 4-byte Reload
	callq	__hash_getbuf
	movq	%rax, (%r14)
	movq	%rax, %rdi
	callq	_BufferGetPage
	movl	%eax, (%r15)
	movl	(%r12), %edi
	movl	-48(%rbp), %r12d                ## 4-byte Reload
	movl	%r12d, %esi
	movl	%eax, %edx
	callq	_TestForOldSnapshot
	movl	(%r15), %edi
	callq	_PageGetSpecialPointer
	movq	%rax, (%rbx)
	movq	(%r14), %rsi
	cmpq	(%r13), %rsi
	je	LBB0_11
## %bb.10:
	cmpq	8(%r13), %rsi
	jne	LBB0_8
LBB0_11:
	movl	%r12d, %edi
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	__hash_dropbuf                  ## TAILCALL
LBB0_8:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_BUFFER_LOCK_UNLOCK,4,2         ## @BUFFER_LOCK_UNLOCK
	.comm	_InvalidBuffer,8,3              ## @InvalidBuffer
	.comm	_HASH_READ,4,2                  ## @HASH_READ
	.comm	_LH_BUCKET_PAGE,4,2             ## @LH_BUCKET_PAGE
	.comm	_LH_OVERFLOW_PAGE,4,2           ## @LH_OVERFLOW_PAGE
	.comm	_BUFFER_LOCK_SHARE,4,2          ## @BUFFER_LOCK_SHARE
	.no_dead_strip	__hash_readprev
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function _hash_readprev
__hash_readprev:                        ; @_hash_readprev
	.cfi_startproc
; %bb.0:
	stp	x26, x25, [sp, #-80]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 80
	stp	x24, x23, [sp, #16]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #32]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #48]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #64]             ; 16-byte Folded Spill
	add	x29, sp, #64
	.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
	.cfi_offset w25, -72
	.cfi_offset w26, -80
	mov	x19, x3
	mov	x21, x2
	mov	x20, x1
	mov	x22, x0
	ldrsw	x25, [x0, #4]
	ldr	x8, [x1]
	ldr	x9, [x25]
	cmp	x8, x9
	b.eq	LBB0_2
; %bb.1:
	ldr	x9, [x25, #8]
	cmp	x8, x9
	b.ne	LBB0_7
LBB0_2:
Lloh0:
	adrp	x9, _BUFFER_LOCK_UNLOCK@GOTPAGE
Lloh1:
	ldr	x9, [x9, _BUFFER_LOCK_UNLOCK@GOTPAGEOFF]
Lloh2:
	ldr	w1, [x9]
	mov	x0, x8
	bl	_LockBuffer
Lloh3:
	adrp	x8, _InvalidBuffer@GOTPAGE
Lloh4:
	ldr	x8, [x8, _InvalidBuffer@GOTPAGEOFF]
Lloh5:
	ldr	x8, [x8]
	str	x8, [x20]
	bl	_CHECK_FOR_INTERRUPTS
	ldr	x8, [x25, #24]
	cbz	x8, LBB0_10
; %bb.3:
	ldr	w8, [x25, #16]
	cbz	w8, LBB0_10
; %bb.4:
	ldr	x0, [x25]
	str	x0, [x20]
	bl	_BufferIsValid
	bl	_Assert
	ldr	x0, [x20]
Lloh6:
	adrp	x8, _BUFFER_LOCK_SHARE@GOTPAGE
Lloh7:
	ldr	x8, [x8, _BUFFER_LOCK_SHARE@GOTPAGEOFF]
Lloh8:
	ldr	w1, [x8]
	bl	_LockBuffer
	ldr	x0, [x20]
	bl	_BufferGetPage
	str	w0, [x21]
	bl	_PageGetSpecialPointer
	str	x0, [x19]
	ldr	w0, [x0]
	bl	_BlockNumberIsValid
	cbz	w0, LBB0_6
LBB0_5:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x22
	mov	x1, x20
	mov	x2, x21
	mov	x3, x19
	bl	__hash_readnext
	ldr	x8, [x19]
	ldr	w0, [x8]
	bl	_BlockNumberIsValid
	cbnz	w0, LBB0_5
LBB0_6:
	str	wzr, [x25, #16]
	b	LBB0_10
LBB0_7:
	ldr	w23, [x22, #8]
	ldr	x9, [x19]
	ldr	w24, [x9, #4]
	mov	x0, x23
	mov	x1, x8
	bl	__hash_relbuf
Lloh9:
	adrp	x8, _InvalidBuffer@GOTPAGE
Lloh10:
	ldr	x8, [x8, _InvalidBuffer@GOTPAGEOFF]
Lloh11:
	ldr	x8, [x8]
	str	x8, [x20]
	bl	_CHECK_FOR_INTERRUPTS
	mov	x0, x24
	bl	_BlockNumberIsValid
	bl	_Assert
Lloh12:
	adrp	x8, _HASH_READ@GOTPAGE
Lloh13:
	ldr	x8, [x8, _HASH_READ@GOTPAGEOFF]
Lloh14:
	adrp	x9, _LH_BUCKET_PAGE@GOTPAGE
Lloh15:
	ldr	x9, [x9, _LH_BUCKET_PAGE@GOTPAGEOFF]
Lloh16:
	ldr	w2, [x8]
Lloh17:
	ldr	w8, [x9]
Lloh18:
	adrp	x9, _LH_OVERFLOW_PAGE@GOTPAGE
Lloh19:
	ldr	x9, [x9, _LH_OVERFLOW_PAGE@GOTPAGEOFF]
Lloh20:
	ldr	w9, [x9]
	orr	w3, w9, w8
	mov	x0, x23
	mov	x1, x24
	bl	__hash_getbuf
	str	x0, [x20]
	bl	_BufferGetPage
	mov	x2, x0
	str	w0, [x21]
	ldr	w0, [x22]
	mov	x1, x23
	bl	_TestForOldSnapshot
	ldr	w0, [x21]
	bl	_PageGetSpecialPointer
	str	x0, [x19]
	ldr	x1, [x20]
	ldr	x8, [x25]
	cmp	x1, x8
	b.eq	LBB0_9
; %bb.8:
	ldr	x8, [x25, #8]
	cmp	x1, x8
	b.ne	LBB0_10
LBB0_9:
	mov	x0, x23
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	b	__hash_dropbuf
LBB0_10:
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh6, Lloh7, Lloh8
	.loh AdrpLdrGotLdr	Lloh18, Lloh19, Lloh20
	.loh AdrpLdrGotLdr	Lloh14, Lloh15, Lloh17
	.loh AdrpLdrGotLdr	Lloh12, Lloh13, Lloh16
	.loh AdrpLdrGotLdr	Lloh9, Lloh10, Lloh11
	.cfi_endproc
                                        ; -- End function
	.comm	_BUFFER_LOCK_UNLOCK,4,2         ; @BUFFER_LOCK_UNLOCK
	.comm	_InvalidBuffer,8,3              ; @InvalidBuffer
	.comm	_HASH_READ,4,2                  ; @HASH_READ
	.comm	_LH_BUCKET_PAGE,4,2             ; @LH_BUCKET_PAGE
	.comm	_LH_OVERFLOW_PAGE,4,2           ; @LH_OVERFLOW_PAGE
	.comm	_BUFFER_LOCK_SHARE,4,2          ; @BUFFER_LOCK_SHARE
	.no_dead_strip	__hash_readprev
.subsections_via_symbols
