	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function is_decimal
_is_decimal:                            ## @is_decimal
	.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, %r12
	movq	%rdi, %r14
	cmpq	$2, %rsi
	jb	LBB0_6
## %bb.1:
	cmpb	$48, (%r14)
	jne	LBB0_3
## %bb.2:
	xorl	%eax, %eax
	cmpb	$46, 1(%r14)
	jne	LBB0_11
LBB0_3:
	cmpq	$3, %r12
	jb	LBB0_6
## %bb.4:
	leaq	L_.str(%rip), %rsi
	movq	%r14, %rdi
	movl	$2, %edx
	callq	_strncmp
	testl	%eax, %eax
	jne	LBB0_6
## %bb.5:
	xorl	%eax, %eax
	cmpb	$46, 2(%r14)
	jne	LBB0_11
LBB0_6:
	leaq	L_.str.1(%rip), %r15
	movq	%r12, %rbx
	.p2align	4, 0x90
LBB0_7:                                 ## =>This Inner Loop Header: Depth=1
	subq	$1, %rbx
	jb	LBB0_8
## %bb.9:                               ##   in Loop: Header=BB0_7 Depth=1
	movsbl	-1(%r14,%r12), %esi
	movq	%r15, %rdi
	callq	_strchr
	movq	%rbx, %r12
	testq	%rax, %rax
	je	LBB0_7
## %bb.10:
	xorl	%eax, %eax
	jmp	LBB0_11
LBB0_8:
	movl	$1, %eax
LBB0_11:
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"-0"

L_.str.1:                               ## @.str.1
	.asciz	"xX"

	.no_dead_strip	_is_decimal
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function is_decimal
_is_decimal:                            ; @is_decimal
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.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
	mov	x19, x1
	mov	x20, x0
	cmp	x1, #2
	b.lo	LBB0_6
; %bb.1:
	ldrb	w8, [x20]
	cmp	w8, #48
	b.ne	LBB0_3
; %bb.2:
	ldrb	w8, [x20, #1]
	cmp	w8, #46
	b.ne	LBB0_9
LBB0_3:
	cmp	x19, #3
	b.lo	LBB0_6
; %bb.4:
Lloh0:
	adrp	x1, l_.str@PAGE
Lloh1:
	add	x1, x1, l_.str@PAGEOFF
	mov	x0, x20
	mov	w2, #2
	bl	_strncmp
	cbnz	w0, LBB0_6
; %bb.5:
	ldrb	w8, [x20, #2]
	cmp	w8, #46
	b.ne	LBB0_9
LBB0_6:
	sub	x21, x20, #1
Lloh2:
	adrp	x20, l_.str.1@PAGE
Lloh3:
	add	x20, x20, l_.str.1@PAGEOFF
LBB0_7:                                 ; =>This Inner Loop Header: Depth=1
	cbz	x19, LBB0_10
; %bb.8:                                ;   in Loop: Header=BB0_7 Depth=1
	sub	x22, x19, #1
	ldrsb	w1, [x21, x19]
	mov	x0, x20
	bl	_strchr
	mov	x19, x22
	cbz	x0, LBB0_7
LBB0_9:
	mov	w0, #0
	b	LBB0_11
LBB0_10:
	mov	w0, #1
LBB0_11:
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.loh AdrpAdd	Lloh0, Lloh1
	.loh AdrpAdd	Lloh2, Lloh3
	.cfi_endproc
                                        ; -- End function
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"-0"

l_.str.1:                               ; @.str.1
	.asciz	"xX"

	.no_dead_strip	_is_decimal
.subsections_via_symbols
