	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_fib                            ## -- Begin function fib
	.p2align	4, 0x90
_fib:                                   ## @fib
	.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
	movl	$1, %r14d
	cmpq	$2, %rdi
	jb	LBB0_4
## %bb.1:
	movq	%rdi, %rbx
	xorl	%r14d, %r14d
	.p2align	4, 0x90
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	leaq	-1(%rbx), %rdi
	callq	_fib
	addq	$-2, %rbx
	addq	%rax, %r14
	cmpq	$1, %rbx
	ja	LBB0_2
## %bb.3:
	incq	%r14
LBB0_4:
	movq	%r14, %rax
	popq	%rbx
	popq	%r14
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_fib                            ; -- Begin function fib
	.p2align	2
_fib:                                   ; @fib
	.cfi_startproc
; %bb.0:
	cmp	x0, #2
	b.hs	LBB0_2
; %bb.1:
	mov	w0, #1
	ret
LBB0_2:
	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
	mov	x20, #0
LBB0_3:                                 ; =>This Inner Loop Header: Depth=1
	sub	x0, x19, #1
	bl	_fib
	sub	x19, x19, #2
	add	x20, x0, x20
	cmp	x19, #1
	b.hi	LBB0_3
; %bb.4:
	add	x0, x20, #1
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	ret
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
