	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function sync_backward_empty_end
_sync_backward_empty_end:               ## @sync_backward_empty_end
	.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
	subq	$40, %rsp
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %rbx
	movq	___stack_chk_guard@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	%rax, -32(%rbp)
	leaq	4(%rdi), %r14
	leaq	-44(%rbp), %rsi
	callq	_pt_enc_get_offset
	movl	%eax, %edi
	xorl	%esi, %esi
	callq	_ptu_int_ge
	movq	%rbx, %rdi
	callq	_pt_encode_psb
	movq	_ptem_64bit@GOTPCREL(%rip), %r15
	movl	(%r15), %esi
	movq	%rbx, %rdi
	callq	_pt_encode_mode_exec
	movq	%rbx, %rdi
	callq	_pt_encode_psbend
	leaq	-40(%rbp), %rsi
	movq	%rbx, %rdi
	callq	_pt_enc_get_offset
	movl	%eax, %edi
	xorl	%esi, %esi
	callq	_ptu_int_ge
	movq	%rbx, %rdi
	callq	_pt_encode_psb
	movl	(%r15), %esi
	movq	%rbx, %rdi
	callq	_pt_encode_mode_exec
	movq	%rbx, %rdi
	callq	_pt_encode_psbend
	leaq	-36(%rbp), %rsi
	movq	%rbx, %rdi
	callq	_pt_enc_get_offset
	movl	%eax, %edi
	xorl	%esi, %esi
	callq	_ptu_int_ge
	movq	%rbx, %rdi
	callq	_pt_encode_psb
	movq	%rbx, %rdi
	callq	_pt_encode_psbend
	leaq	-52(%rbp), %r15
	movq	%r14, %rdi
	movq	%r15, %rsi
	callq	_pt_qry_sync_backward
	movl	%eax, %edi
	xorl	%esi, %esi
	callq	_ptu_int_ge
	leaq	-48(%rbp), %rbx
	movq	%r14, %rdi
	movq	%rbx, %rsi
	callq	_pt_qry_get_sync_offset
	movl	%eax, %edi
	xorl	%esi, %esi
	callq	_ptu_int_eq
	movl	-48(%rbp), %edi
	movl	-40(%rbp), %esi
	callq	_ptu_uint_eq
	movq	%r14, %rdi
	movq	%r15, %rsi
	callq	_pt_qry_sync_backward
	movl	%eax, %edi
	xorl	%esi, %esi
	callq	_ptu_int_ge
	movq	%r14, %rdi
	movq	%rbx, %rsi
	callq	_pt_qry_get_sync_offset
	movl	%eax, %edi
	xorl	%esi, %esi
	callq	_ptu_int_eq
	movl	-48(%rbp), %edi
	movl	-44(%rbp), %esi
	callq	_ptu_uint_eq
	movq	%r14, %rdi
	movq	%r15, %rsi
	callq	_pt_qry_sync_backward
	movq	_pte_eos@GOTPCREL(%rip), %rcx
	xorl	%esi, %esi
	subl	(%rcx), %esi
	movl	%eax, %edi
	callq	_ptu_int_eq
	xorl	%eax, %eax
	callq	_ptu_passed
	movq	___stack_chk_guard@GOTPCREL(%rip), %rcx
	movq	(%rcx), %rcx
	cmpq	-32(%rbp), %rcx
	jne	LBB0_2
## %bb.1:
	addq	$40, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_2:
	callq	___stack_chk_fail
	.cfi_endproc
                                        ## -- End function
	.comm	_ptem_64bit,4,2                 ## @ptem_64bit
	.comm	_pte_eos,4,2                    ## @pte_eos
	.no_dead_strip	_sync_backward_empty_end
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function sync_backward_empty_end
_sync_backward_empty_end:               ; @sync_backward_empty_end
	.cfi_startproc
; %bb.0:
	sub	sp, sp, #80
	.cfi_def_cfa_offset 80
	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
	mov	x20, x0
Lloh0:
	adrp	x8, ___stack_chk_guard@GOTPAGE
Lloh1:
	ldr	x8, [x8, ___stack_chk_guard@GOTPAGEOFF]
Lloh2:
	ldr	x8, [x8]
	str	x8, [sp, #24]
	add	x19, x0, #4
	add	x21, sp, #12
	add	x1, sp, #12
	bl	_pt_enc_get_offset
	mov	w1, #0
	bl	_ptu_int_ge
	mov	x0, x20
	bl	_pt_encode_psb
Lloh3:
	adrp	x22, _ptem_64bit@GOTPAGE
Lloh4:
	ldr	x22, [x22, _ptem_64bit@GOTPAGEOFF]
	ldr	w1, [x22]
	mov	x0, x20
	bl	_pt_encode_mode_exec
	mov	x0, x20
	bl	_pt_encode_psbend
	add	x1, x21, #4
	mov	x0, x20
	bl	_pt_enc_get_offset
	mov	w1, #0
	bl	_ptu_int_ge
	mov	x0, x20
	bl	_pt_encode_psb
	ldr	w1, [x22]
	mov	x0, x20
	bl	_pt_encode_mode_exec
	mov	x0, x20
	bl	_pt_encode_psbend
	add	x1, x21, #8
	mov	x0, x20
	bl	_pt_enc_get_offset
	mov	w1, #0
	bl	_ptu_int_ge
	mov	x0, x20
	bl	_pt_encode_psb
	mov	x0, x20
	bl	_pt_encode_psbend
	add	x1, sp, #4
	mov	x0, x19
	bl	_pt_qry_sync_backward
	mov	w1, #0
	bl	_ptu_int_ge
	add	x1, sp, #8
	mov	x0, x19
	bl	_pt_qry_get_sync_offset
	mov	w1, #0
	bl	_ptu_int_eq
	ldr	w0, [sp, #8]
	ldr	w1, [sp, #16]
	bl	_ptu_uint_eq
	add	x1, sp, #4
	mov	x0, x19
	bl	_pt_qry_sync_backward
	mov	w1, #0
	bl	_ptu_int_ge
	add	x1, sp, #8
	mov	x0, x19
	bl	_pt_qry_get_sync_offset
	mov	w1, #0
	bl	_ptu_int_eq
	ldp	w0, w1, [sp, #8]
	bl	_ptu_uint_eq
	add	x1, sp, #4
	mov	x0, x19
	bl	_pt_qry_sync_backward
Lloh5:
	adrp	x8, _pte_eos@GOTPAGE
Lloh6:
	ldr	x8, [x8, _pte_eos@GOTPAGEOFF]
Lloh7:
	ldr	w8, [x8]
	neg	w1, w8
	bl	_ptu_int_eq
	bl	_ptu_passed
	ldr	x8, [sp, #24]
Lloh8:
	adrp	x9, ___stack_chk_guard@GOTPAGE
Lloh9:
	ldr	x9, [x9, ___stack_chk_guard@GOTPAGEOFF]
Lloh10:
	ldr	x9, [x9]
	cmp	x9, x8
	b.ne	LBB0_2
; %bb.1:
	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
	add	sp, sp, #80
	ret
LBB0_2:
	bl	___stack_chk_fail
	.loh AdrpLdrGotLdr	Lloh8, Lloh9, Lloh10
	.loh AdrpLdrGotLdr	Lloh5, Lloh6, Lloh7
	.loh AdrpLdrGot	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_ptem_64bit,4,2                 ; @ptem_64bit
	.comm	_pte_eos,4,2                    ; @pte_eos
	.no_dead_strip	_sync_backward_empty_end
.subsections_via_symbols
