	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function sack_filter_old
_sack_filter_old:                       ## @sack_filter_old
	.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
	subq	$24, %rsp
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movl	%edx, %ebx
	movq	%rsi, -64(%rbp)                 ## 8-byte Spill
	movq	%rdi, %r15
	movq	___stack_chk_guard@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	%rax, -48(%rbp)
	movq	_TCP_MAX_SACK@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	shlq	$2, %rax
	callq	____chkstk_darwin
	addq	$15, %rax
	andq	$-16, %rax
	subq	%rax, %rsp
	movq	%rsp, -56(%rbp)                 ## 8-byte Spill
	testl	%ebx, %ebx
	jle	LBB0_9
## %bb.1:
	movl	%ebx, %r12d
	shlq	$2, %r12
	xorl	%r14d, %r14d
	xorl	%r13d, %r13d
	jmp	LBB0_4
	.p2align	4, 0x90
LBB0_2:                                 ##   in Loop: Header=BB0_4 Depth=1
	movslq	%r13d, %r13
	movq	-56(%rbp), %rax                 ## 8-byte Reload
	leaq	(%rax,%r13,4), %rdi
	movq	%rbx, %rsi
	movl	$4, %edx
	callq	_memcpy
	movq	_cnt_used_oldsack@GOTPCREL(%rip), %rax
	incl	(%rax)
	incl	%r13d
LBB0_3:                                 ##   in Loop: Header=BB0_4 Depth=1
	addq	$4, %r14
	cmpq	%r14, %r12
	je	LBB0_6
LBB0_4:                                 ## =>This Inner Loop Header: Depth=1
	movq	-64(%rbp), %rax                 ## 8-byte Reload
	leaq	(%rax,%r14), %rbx
	movq	%r15, %rdi
	movq	%rbx, %rsi
	callq	_is_sack_on_board
	testq	%rax, %rax
	je	LBB0_2
## %bb.5:                               ##   in Loop: Header=BB0_4 Depth=1
	movq	_cnt_skipped_oldsack@GOTPCREL(%rip), %rax
	incl	(%rax)
	jmp	LBB0_3
LBB0_6:
	testl	%r13d, %r13d
	je	LBB0_9
## %bb.7:
	leal	(,%r13,4), %edx
	movq	-64(%rbp), %rdi                 ## 8-byte Reload
	movq	-56(%rbp), %rsi                 ## 8-byte Reload
	callq	_memcpy
	jmp	LBB0_10
LBB0_9:
	xorl	%r13d, %r13d
LBB0_10:
	movq	___stack_chk_guard@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	cmpq	-48(%rbp), %rax
	jne	LBB0_12
## %bb.11:
	movl	%r13d, %eax
	leaq	-40(%rbp), %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_12:
	callq	___stack_chk_fail
	.cfi_endproc
                                        ## -- End function
	.comm	_TCP_MAX_SACK,4,2               ## @TCP_MAX_SACK
	.comm	_cnt_skipped_oldsack,4,2        ## @cnt_skipped_oldsack
	.comm	_cnt_used_oldsack,4,2           ## @cnt_used_oldsack
	.no_dead_strip	_sack_filter_old
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function sack_filter_old
_sack_filter_old:                       ; @sack_filter_old
	.cfi_startproc
; %bb.0:
	stp	x28, x27, [sp, #-96]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 96
	stp	x26, x25, [sp, #16]             ; 16-byte Folded Spill
	stp	x24, x23, [sp, #32]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #48]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #64]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #80]             ; 16-byte Folded Spill
	add	x29, sp, #80
	.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
	.cfi_offset w27, -88
	.cfi_offset w28, -96
	sub	sp, sp, #16
	mov	x19, x1
	mov	x21, x0
Lloh0:
	adrp	x8, ___stack_chk_guard@GOTPAGE
Lloh1:
	ldr	x8, [x8, ___stack_chk_guard@GOTPAGEOFF]
Lloh2:
	ldr	x8, [x8]
	stur	x8, [x29, #-88]
Lloh3:
	adrp	x8, _TCP_MAX_SACK@GOTPAGE
Lloh4:
	ldr	x8, [x8, _TCP_MAX_SACK@GOTPAGEOFF]
Lloh5:
	ldr	w8, [x8]
	lsl	x8, x8, #2
	mov	x9, x8
Lloh6:
	adrp	x16, ___chkstk_darwin@GOTPAGE
Lloh7:
	ldr	x16, [x16, ___chkstk_darwin@GOTPAGEOFF]
	blr	x16
	mov	x9, sp
	add	x8, x8, #15
	and	x8, x8, #0x7fffffff0
	sub	x22, x9, x8
	mov	sp, x22
	cmp	w2, #1
	b.lt	LBB0_8
; %bb.1:
	mov	x24, #0
	mov	w20, #0
	mov	w8, w2
	lsl	x25, x8, #2
Lloh8:
	adrp	x26, _cnt_used_oldsack@GOTPAGE
Lloh9:
	ldr	x26, [x26, _cnt_used_oldsack@GOTPAGEOFF]
Lloh10:
	adrp	x27, _cnt_skipped_oldsack@GOTPAGE
Lloh11:
	ldr	x27, [x27, _cnt_skipped_oldsack@GOTPAGEOFF]
	b	LBB0_4
LBB0_2:                                 ;   in Loop: Header=BB0_4 Depth=1
	add	x0, x22, w20, sxtw #2
	mov	x1, x23
	mov	w2, #4
	bl	_memcpy
	ldr	w8, [x26]
	add	w8, w8, #1
	str	w8, [x26]
	add	w20, w20, #1
LBB0_3:                                 ;   in Loop: Header=BB0_4 Depth=1
	add	x24, x24, #4
	cmp	x25, x24
	b.eq	LBB0_6
LBB0_4:                                 ; =>This Inner Loop Header: Depth=1
	add	x23, x19, x24
	mov	x0, x21
	mov	x1, x23
	bl	_is_sack_on_board
	cbz	x0, LBB0_2
; %bb.5:                                ;   in Loop: Header=BB0_4 Depth=1
	ldr	w8, [x27]
	add	w8, w8, #1
	str	w8, [x27]
	b	LBB0_3
LBB0_6:
	cbz	w20, LBB0_9
; %bb.7:
	lsl	w2, w20, #2
	mov	x0, x19
	mov	x1, x22
	bl	_memcpy
	b	LBB0_9
LBB0_8:
	mov	w20, #0
LBB0_9:
	ldur	x8, [x29, #-88]
Lloh12:
	adrp	x9, ___stack_chk_guard@GOTPAGE
Lloh13:
	ldr	x9, [x9, ___stack_chk_guard@GOTPAGEOFF]
Lloh14:
	ldr	x9, [x9]
	cmp	x9, x8
	b.ne	LBB0_11
; %bb.10:
	mov	x0, x20
	sub	sp, x29, #80
	ldp	x29, x30, [sp, #80]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #64]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #48]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #32]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp, #16]             ; 16-byte Folded Reload
	ldp	x28, x27, [sp], #96             ; 16-byte Folded Reload
	ret
LBB0_11:
	bl	___stack_chk_fail
	.loh AdrpLdrGot	Lloh6, Lloh7
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGot	Lloh10, Lloh11
	.loh AdrpLdrGot	Lloh8, Lloh9
	.loh AdrpLdrGotLdr	Lloh12, Lloh13, Lloh14
	.cfi_endproc
                                        ; -- End function
	.comm	_TCP_MAX_SACK,4,2               ; @TCP_MAX_SACK
	.comm	_cnt_skipped_oldsack,4,2        ; @cnt_skipped_oldsack
	.comm	_cnt_used_oldsack,4,2           ; @cnt_used_oldsack
	.no_dead_strip	_sack_filter_old
.subsections_via_symbols
