	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function pattern_match
_pattern_match:                         ## @pattern_match
	.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
	pushq	%rax
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movl	$1, %eax
	testq	%rsi, %rsi
	je	LBB0_12
## %bb.1:
	cmpb	$0, (%rsi)
	je	LBB0_12
## %bb.2:
	movq	%rdi, %r14
	xorl	%r13d, %r13d
	movq	%rsi, %rbx
	xorl	%r12d, %r12d
	movq	%rsi, -48(%rbp)                 ## 8-byte Spill
	jmp	LBB0_3
	.p2align	4, 0x90
LBB0_8:                                 ##   in Loop: Header=BB0_3 Depth=1
	movq	-48(%rbp), %rsi                 ## 8-byte Reload
	leaq	(%rsi,%r13), %rbx
	incq	%rbx
	cmpb	$0, 1(%rsi,%r13)
	leaq	1(%r13), %r13
	je	LBB0_9
LBB0_3:                                 ## =>This Loop Header: Depth=1
                                        ##     Child Loop BB0_4 Depth 2
	movslq	%r12d, %r15
	movsbl	(%r14,%r15), %edi
	callq	_isspace
	testq	%rax, %rax
	je	LBB0_7
	.p2align	4, 0x90
LBB0_4:                                 ##   Parent Loop BB0_3 Depth=1
                                        ## =>  This Inner Loop Header: Depth=2
	movsbl	(%rbx), %edi
	callq	_isspace
	testq	%rax, %rax
	jne	LBB0_6
## %bb.5:                               ##   in Loop: Header=BB0_4 Depth=2
	movsbl	1(%r14,%r15), %edi
	incq	%r15
	callq	_isspace
	testq	%rax, %rax
	jne	LBB0_4
LBB0_6:                                 ##   in Loop: Header=BB0_3 Depth=1
	movl	%r15d, %r12d
LBB0_7:                                 ##   in Loop: Header=BB0_3 Depth=1
	movsbl	(%rbx), %edi
	callq	_isspace
	testq	%rax, %rax
	jne	LBB0_8
## %bb.10:                              ##   in Loop: Header=BB0_3 Depth=1
	movsbl	(%rbx), %edi
	callq	_tolower
	movq	%rax, %rbx
	movsbl	(%r14,%r15), %edi
	callq	_tolower
	cmpq	%rax, %rbx
	jne	LBB0_11
## %bb.13:                              ##   in Loop: Header=BB0_3 Depth=1
	incl	%r12d
	jmp	LBB0_8
LBB0_9:
	movl	$1, %eax
	jmp	LBB0_12
LBB0_11:
	xorl	%eax, %eax
LBB0_12:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_pattern_match
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function pattern_match
_pattern_match:                         ; @pattern_match
	.cfi_startproc
; %bb.0:
	stp	x26, x25, [sp, #-80]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 80
	stp	x24, x23, [sp, #16]             ; 16-byte Folded Spill
	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
	.cfi_offset w23, -56
	.cfi_offset w24, -64
	.cfi_offset w25, -72
	.cfi_offset w26, -80
	cbz	x1, LBB0_12
; %bb.1:
	mov	x19, x1
	ldrb	w8, [x1]
	cbz	w8, LBB0_12
; %bb.2:
	mov	x20, x0
	mov	x22, #0
	mov	w24, #0
	add	x23, x0, #1
	mov	x21, x19
	b	LBB0_4
LBB0_3:                                 ;   in Loop: Header=BB0_4 Depth=1
	add	x22, x22, #1
	add	x21, x19, x22
	ldrb	w8, [x21]
	cbz	w8, LBB0_12
LBB0_4:                                 ; =>This Loop Header: Depth=1
                                        ;     Child Loop BB0_5 Depth 2
	sxtw	x25, w24
	ldrsb	w0, [x20, x25]
	bl	_isspace
	cbz	x0, LBB0_9
LBB0_5:                                 ;   Parent Loop BB0_4 Depth=1
                                        ; =>  This Inner Loop Header: Depth=2
	ldrsb	w0, [x21]
	bl	_isspace
	cbnz	x0, LBB0_7
; %bb.6:                                ;   in Loop: Header=BB0_5 Depth=2
	add	x24, x25, #1
	ldrsb	w0, [x23, x25]
	bl	_isspace
	mov	x25, x24
	cbnz	x0, LBB0_5
	b	LBB0_8
LBB0_7:                                 ;   in Loop: Header=BB0_4 Depth=1
	mov	x24, x25
LBB0_8:                                 ;   in Loop: Header=BB0_4 Depth=1
	mov	x25, x24
                                        ; kill: def $w24 killed $w24 killed $x24 def $x24
LBB0_9:                                 ;   in Loop: Header=BB0_4 Depth=1
	ldrsb	w0, [x21]
	bl	_isspace
	cbnz	x0, LBB0_3
; %bb.10:                               ;   in Loop: Header=BB0_4 Depth=1
	ldrsb	w0, [x21]
	bl	_tolower
	mov	x21, x0
	ldrsb	w0, [x20, x25]
	bl	_tolower
	cmp	x21, x0
	b.ne	LBB0_14
; %bb.11:                               ;   in Loop: Header=BB0_4 Depth=1
	add	w24, w24, #1
	b	LBB0_3
LBB0_12:
	mov	w0, #1
LBB0_13:
	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
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	ret
LBB0_14:
	mov	w0, #0
	b	LBB0_13
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_pattern_match
.subsections_via_symbols
