	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_strstr                         ## -- Begin function strstr
	.p2align	4, 0x90
_strstr:                                ## @strstr
	.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
	testq	%rdi, %rdi
	je	LBB0_5
## %bb.1:
	movq	%rsi, %r14
	movq	%rdi, %rbx
	cmpb	$0, (%rsi)
	je	LBB0_6
## %bb.2:
	cmpb	$0, (%rbx)
	je	LBB0_5
	.p2align	4, 0x90
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	movq	%r14, %rdi
	callq	_strlen
	movq	%rbx, %rdi
	movq	%r14, %rsi
	movq	%rax, %rdx
	callq	_strncmp
	testq	%rax, %rax
	je	LBB0_6
## %bb.4:                               ##   in Loop: Header=BB0_3 Depth=1
	cmpb	$0, 1(%rbx)
	leaq	1(%rbx), %rbx
	jne	LBB0_3
LBB0_5:
	xorl	%ebx, %ebx
LBB0_6:
	movq	%rbx, %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	_strstr                         ; -- Begin function strstr
	.p2align	2
_strstr:                                ; @strstr
	.cfi_startproc
; %bb.0:
	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
	cbz	x0, LBB0_6
; %bb.1:
	mov	x20, x1
	ldrb	w8, [x1]
	cbz	w8, LBB0_6
; %bb.2:
	ldrb	w8, [x19]
	cbz	w8, LBB0_5
LBB0_3:                                 ; =>This Inner Loop Header: Depth=1
	mov	x0, x20
	bl	_strlen
	mov	x2, x0
	mov	x0, x19
	mov	x1, x20
	bl	_strncmp
	cbz	x0, LBB0_6
; %bb.4:                                ;   in Loop: Header=BB0_3 Depth=1
	ldrb	w8, [x19, #1]!
	cbnz	w8, LBB0_3
LBB0_5:
	mov	x19, #0
LBB0_6:
	mov	x0, x19
	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
