	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function isheadfail
_isheadfail:                            ## @isheadfail
	.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	%rbx
	pushq	%rax
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %rbx
	callq	_ischeck
	xorl	%r14d, %r14d
	testl	%eax, %eax
	je	LBB0_6
## %bb.1:
	movq	%rbx, %rdi
	callq	_sizei
	cltq
	movq	(%rbx,%rax,8), %rcx
	movq	_IEnd@GOTPCREL(%rip), %r15
	cmpq	(%r15), %rcx
	je	LBB0_5
## %bb.2:
	leaq	(%rbx,%rax,8), %rbx
	.p2align	4, 0x90
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	movq	%rbx, %rdi
	callq	_isnofail
	testl	%eax, %eax
	je	LBB0_6
## %bb.4:                               ##   in Loop: Header=BB0_3 Depth=1
	movq	%rbx, %rdi
	callq	_sizei
	cltq
	movq	(%rbx,%rax,8), %rcx
	leaq	(%rbx,%rax,8), %rbx
	cmpq	(%r15), %rcx
	jne	LBB0_3
LBB0_5:
	movl	$1, %r14d
LBB0_6:
	movl	%r14d, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_IEnd,8,3                       ## @IEnd
	.no_dead_strip	_isheadfail
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function isheadfail
_isheadfail:                            ; @isheadfail
	.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	_ischeck
	cbz	w0, LBB0_6
; %bb.1:
	mov	x0, x19
	bl	_sizei
	add	x19, x19, w0, sxtw #3
	ldr	x8, [x19]
Lloh0:
	adrp	x20, _IEnd@GOTPAGE
Lloh1:
	ldr	x20, [x20, _IEnd@GOTPAGEOFF]
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	ldr	x9, [x20]
	cmp	x8, x9
	b.eq	LBB0_5
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	mov	x0, x19
	bl	_isnofail
	cbz	w0, LBB0_6
; %bb.4:                                ;   in Loop: Header=BB0_2 Depth=1
	mov	x0, x19
	bl	_sizei
	add	x19, x19, w0, sxtw #3
	ldr	x8, [x19]
	b	LBB0_2
LBB0_5:
	mov	w0, #1
LBB0_6:
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGot	Lloh0, Lloh1
	.cfi_endproc
                                        ; -- End function
	.comm	_IEnd,8,3                       ; @IEnd
	.no_dead_strip	_isheadfail
.subsections_via_symbols
