	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function is_double
_is_double:                             ## @is_double
	.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
	movb	(%rdi), %al
	addb	$-43, %al
	xorl	%r14d, %r14d
	testb	$-3, %al
	sete	%r14b
	movb	(%rdi,%r14), %al
	testb	%al, %al
	je	LBB0_1
## %bb.2:
	movq	%rdi, %r15
	xorl	%ebx, %ebx
	movq	%r14, %r12
	.p2align	4, 0x90
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	movsbl	%al, %edi
	callq	_isdigit
	testq	%rax, %rax
	je	LBB0_5
## %bb.4:                               ##   in Loop: Header=BB0_3 Depth=1
	incq	%rbx
	movzbl	1(%r15,%r12), %eax
	incq	%r12
	testb	%al, %al
	jne	LBB0_3
	jmp	LBB0_12
LBB0_1:
	xorl	%r14d, %r14d
	jmp	LBB0_25
LBB0_5:
	cmpb	$46, (%r15,%r12)
	jne	LBB0_12
## %bb.6:
	movb	1(%r15,%r12), %al
	testb	%al, %al
	je	LBB0_7
## %bb.8:
	leaq	(%r14,%r15), %r12
	addq	$2, %r12
	.p2align	4, 0x90
LBB0_9:                                 ## =>This Inner Loop Header: Depth=1
	movsbl	%al, %edi
	callq	_isdigit
	testq	%rax, %rax
	je	LBB0_11
## %bb.10:                              ##   in Loop: Header=BB0_9 Depth=1
	movzbl	(%r12,%rbx), %eax
	incq	%rbx
	testb	%al, %al
	jne	LBB0_9
LBB0_11:
	leaq	(%r14,%rbx), %r12
	incq	%r12
	jmp	LBB0_12
LBB0_7:
	incq	%r12
LBB0_12:
	xorl	%r14d, %r14d
	testq	%rbx, %rbx
	je	LBB0_25
## %bb.13:
	movsbl	(%r15,%r12), %edi
	testl	%edi, %edi
	je	LBB0_24
## %bb.14:
	callq	_tolower
	cmpb	$101, %al
	jne	LBB0_25
## %bb.15:
	movb	1(%r15,%r12), %al
	cmpb	$45, %al
	je	LBB0_18
## %bb.16:
	cmpb	$43, %al
	jne	LBB0_17
LBB0_18:
	movb	2(%r15,%r12), %al
	addq	$2, %r12
	testb	%al, %al
	jne	LBB0_20
	jmp	LBB0_24
LBB0_17:
	incq	%r12
	testb	%al, %al
	je	LBB0_24
LBB0_20:
	leaq	(%r12,%r15), %rbx
	incq	%rbx
	.p2align	4, 0x90
LBB0_21:                                ## =>This Inner Loop Header: Depth=1
	movsbl	%al, %edi
	callq	_isdigit
	testq	%rax, %rax
	je	LBB0_22
## %bb.23:                              ##   in Loop: Header=BB0_21 Depth=1
	movzbl	(%rbx), %eax
	incq	%rbx
	testb	%al, %al
	jne	LBB0_21
LBB0_24:
	movl	$1, %r14d
LBB0_25:
	movl	%r14d, %eax
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_22:
	xorl	%r14d, %r14d
	cmpb	$0, -1(%rbx)
	sete	%r14b
	jmp	LBB0_25
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_is_double
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function is_double
_is_double:                             ; @is_double
	.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	x8, x0
	ldrb	w9, [x8], #1
	sub	w9, w9, #43
	mov	w10, #253
	tst	w9, w10
	cset	w21, eq
	csel	x8, x0, x8, ne
	ldrb	w8, [x8]
	cbz	w8, LBB0_23
; %bb.1:
	mov	x19, x0
	mov	x20, #0
	add	x22, x0, x21
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	sxtb	w0, w8
	bl	_isdigit
	cbz	x0, LBB0_5
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	add	x9, x20, #1
	add	x8, x22, x20
	ldrb	w8, [x8, #1]
	mov	x20, x9
	cbnz	w8, LBB0_2
; %bb.4:
	add	x22, x21, x9
	mov	x20, x9
	cbnz	x20, LBB0_12
	b	LBB0_23
LBB0_5:
	add	x8, x19, x21
	ldrb	w9, [x8, x20]
	add	x22, x21, x20
	cmp	w9, #46
	b.ne	LBB0_11
; %bb.6:
	add	x8, x8, x20
	ldrb	w8, [x8, #1]
	cbz	w8, LBB0_22
; %bb.7:
	mov	x23, #0
	add	x22, x19, x21
LBB0_8:                                 ; =>This Inner Loop Header: Depth=1
	sxtb	w0, w8
	bl	_isdigit
	cbz	x0, LBB0_10
; %bb.9:                                ;   in Loop: Header=BB0_8 Depth=1
	add	x8, x22, x23
	add	x8, x8, x20
	ldrb	w8, [x8, #2]
	add	x23, x23, #1
	cbnz	w8, LBB0_8
LBB0_10:
	add	x8, x21, x20
	add	x8, x8, x23
	add	x22, x8, #1
	add	x20, x20, x23
LBB0_11:
	cbz	x20, LBB0_23
LBB0_12:
	ldrsb	w0, [x19, x22]
	cbz	w0, LBB0_21
; %bb.13:
	bl	_tolower
	cmp	w0, #101
	b.ne	LBB0_23
; %bb.14:
	add	x9, x22, #1
	ldrb	w8, [x19, x9]
	cmp	w8, #45
	b.eq	LBB0_16
; %bb.15:
	cmp	w8, #43
	b.ne	LBB0_17
LBB0_16:
	add	x9, x22, #2
	ldrb	w8, [x19, x9]
LBB0_17:
	cbz	w8, LBB0_21
; %bb.18:
	add	x9, x9, x19
	add	x19, x9, #1
LBB0_19:                                ; =>This Inner Loop Header: Depth=1
	sxtb	w0, w8
	bl	_isdigit
	cbz	x0, LBB0_25
; %bb.20:                               ;   in Loop: Header=BB0_19 Depth=1
	ldrb	w8, [x19], #1
	cbnz	w8, LBB0_19
LBB0_21:
	mov	w0, #1
	b	LBB0_24
LBB0_22:
	add	x22, x22, #1
	cbnz	x20, LBB0_12
LBB0_23:
	mov	w0, #0
LBB0_24:
	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_25:
	ldurb	w8, [x19, #-1]
	cmp	w8, #0
	cset	w0, eq
	b	LBB0_24
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_is_double
.subsections_via_symbols
