	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_isNaN                          ## -- Begin function isNaN
	.p2align	4, 0x90
_isNaN:                                 ## @isNaN
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%rbx
	pushq	%rax
	.cfi_offset %rbx, -24
	movq	%rdi, %rbx
	callq	_exponent
	movq	%rax, %rcx
	movq	_EXP_BIAS@GOTPCREL(%rip), %rax
	movq	_EXP_OVER@GOTPCREL(%rip), %rdx
	movq	(%rdx), %rdx
	addq	(%rax), %rdx
	xorl	%eax, %eax
	cmpq	%rdx, %rcx
	jne	LBB0_3
## %bb.1:
	movl	$1, %eax
	cmpl	$-2147483648, (%rbx)            ## imm = 0x80000000
	jne	LBB0_3
## %bb.2:
	xorl	%eax, %eax
	cmpq	$0, 8(%rbx)
	setne	%al
LBB0_3:
	addq	$8, %rsp
	popq	%rbx
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_EXP_BIAS,8,3                   ## @EXP_BIAS
	.comm	_EXP_OVER,8,3                   ## @EXP_OVER
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_isNaN                          ; -- Begin function isNaN
	.p2align	2
_isNaN:                                 ; @isNaN
	.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
	bl	_exponent
Lloh0:
	adrp	x8, _EXP_BIAS@GOTPAGE
Lloh1:
	ldr	x8, [x8, _EXP_BIAS@GOTPAGEOFF]
Lloh2:
	ldr	x8, [x8]
Lloh3:
	adrp	x9, _EXP_OVER@GOTPAGE
Lloh4:
	ldr	x9, [x9, _EXP_OVER@GOTPAGEOFF]
Lloh5:
	ldr	x9, [x9]
	add	x8, x9, x8
	cmp	x0, x8
	b.ne	LBB0_3
; %bb.1:
	ldr	w8, [x19]
	mov	w9, #-2147483648
	cmp	w8, w9
	b.ne	LBB0_4
; %bb.2:
	ldr	x8, [x19, #8]
	cmp	x8, #0
	cset	w0, ne
	b	LBB0_5
LBB0_3:
	mov	w0, #0
	b	LBB0_5
LBB0_4:
	mov	w0, #1
LBB0_5:
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_EXP_BIAS,8,3                   ; @EXP_BIAS
	.comm	_EXP_OVER,8,3                   ; @EXP_OVER
.subsections_via_symbols
