	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function fib6_lookup_1
_fib6_lookup_1:                         ## @fib6_lookup_1
	.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	%r12
	pushq	%rbx
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rsi, %r14
	movq	%rdi, %rbx
	xorl	%edi, %edi
	cmpq	$0, (%rsi)
	sete	%dil
	callq	_unlikely
	testq	%rax, %rax
	jne	LBB0_9
	.p2align	4, 0x90
LBB0_1:                                 ## =>This Inner Loop Header: Depth=1
	movq	%rbx, %r15
	movl	8(%r14), %edi
	movl	48(%rbx), %esi
	callq	_addr_bit_set
	xorl	%ecx, %ecx
	testq	%rax, %rax
	setne	%cl
	movq	32(%rbx,%rcx,8), %rbx
	testq	%rbx, %rbx
	jne	LBB0_1
## %bb.2:
	movq	_RTN_RTINFO@GOTPCREL(%rip), %r12
	movq	_RTN_ROOT@GOTPCREL(%rip), %rbx
	.p2align	4, 0x90
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	movq	%r15, %rdi
	callq	_FIB6_SUBTREE
	testq	%rax, %rax
	jne	LBB0_5
## %bb.4:                               ##   in Loop: Header=BB0_3 Depth=1
	movl	(%r15), %ecx
	testl	%ecx, (%r12)
	je	LBB0_7
LBB0_5:                                 ##   in Loop: Header=BB0_3 Depth=1
	movq	24(%r15), %rax
	movq	(%r14), %rcx
	leaq	(%rax,%rcx,4), %rdi
	addq	$4, %rdi
	movl	8(%r14), %esi
	movl	(%rax,%rcx,4), %edx
	callq	_ipv6_prefix_equal
	movl	(%r15), %ecx
	testq	%rax, %rax
	je	LBB0_7
## %bb.6:                               ##   in Loop: Header=BB0_3 Depth=1
	testl	%ecx, (%r12)
	jne	LBB0_10
LBB0_7:                                 ##   in Loop: Header=BB0_3 Depth=1
	testl	%ecx, (%rbx)
	jne	LBB0_9
## %bb.8:                               ##   in Loop: Header=BB0_3 Depth=1
	movq	8(%r15), %r15
	testq	%r15, %r15
	jne	LBB0_3
LBB0_9:
	xorl	%r15d, %r15d
LBB0_10:
	movq	%r15, %rax
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_RTN_RTINFO,4,2                 ## @RTN_RTINFO
	.comm	_RTN_ROOT,4,2                   ## @RTN_ROOT
	.no_dead_strip	_fib6_lookup_1
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function fib6_lookup_1
_fib6_lookup_1:                         ; @fib6_lookup_1
	.cfi_startproc
; %bb.0:
	stp	x24, x23, [sp, #-64]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 64
	stp	x22, x21, [sp, #16]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #32]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #48]             ; 16-byte Folded Spill
	add	x29, sp, #48
	.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
	mov	x19, x1
	mov	x21, x0
	ldr	x8, [x1]
	cmp	x8, #0
	cset	w0, eq
	bl	_unlikely
	cbz	x0, LBB0_3
LBB0_1:
	mov	x20, #0
LBB0_2:
	mov	x0, x20
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #32]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #16]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp], #64             ; 16-byte Folded Reload
	ret
LBB0_3:
	mov	w22, #40
	mov	w23, #32
LBB0_4:                                 ; =>This Inner Loop Header: Depth=1
	mov	x20, x21
	ldr	w0, [x19, #8]
	ldr	w1, [x21, #48]
	bl	_addr_bit_set
	cmp	x0, #0
	csel	x8, x23, x22, eq
	ldr	x21, [x21, x8]
	cbnz	x21, LBB0_4
; %bb.5:
Lloh0:
	adrp	x21, _RTN_RTINFO@GOTPAGE
Lloh1:
	ldr	x21, [x21, _RTN_RTINFO@GOTPAGEOFF]
Lloh2:
	adrp	x22, _RTN_ROOT@GOTPAGE
Lloh3:
	ldr	x22, [x22, _RTN_ROOT@GOTPAGEOFF]
LBB0_6:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x20
	bl	_FIB6_SUBTREE
	cbnz	x0, LBB0_8
; %bb.7:                                ;   in Loop: Header=BB0_6 Depth=1
	ldr	w8, [x20]
	ldr	w9, [x21]
	tst	w9, w8
	b.eq	LBB0_10
LBB0_8:                                 ;   in Loop: Header=BB0_6 Depth=1
	ldr	x8, [x20, #24]
	ldr	x9, [x19]
	add	x0, x8, x9, lsl #2
	ldr	w1, [x19, #8]
	ldr	w2, [x0], #4
	bl	_ipv6_prefix_equal
	ldr	w8, [x20]
	cbz	x0, LBB0_10
; %bb.9:                                ;   in Loop: Header=BB0_6 Depth=1
	ldr	w9, [x21]
	tst	w9, w8
	b.ne	LBB0_2
LBB0_10:                                ;   in Loop: Header=BB0_6 Depth=1
	ldr	w9, [x22]
	tst	w9, w8
	b.ne	LBB0_1
; %bb.11:                               ;   in Loop: Header=BB0_6 Depth=1
	ldr	x20, [x20, #8]
	cbnz	x20, LBB0_6
	b	LBB0_2
	.loh AdrpLdrGot	Lloh2, Lloh3
	.loh AdrpLdrGot	Lloh0, Lloh1
	.cfi_endproc
                                        ; -- End function
	.comm	_RTN_RTINFO,4,2                 ; @RTN_RTINFO
	.comm	_RTN_ROOT,4,2                   ; @RTN_ROOT
	.no_dead_strip	_fib6_lookup_1
.subsections_via_symbols
