	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function nullcheck
_nullcheck:                             ## @nullcheck
	.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
	subq	$24, %rsp
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %rbx
	movq	_needconst@GOTPCREL(%rip), %rax
	cmpl	$0, (%rax)
	jne	LBB0_10
## %bb.1:
	movq	_YYnull@GOTPCREL(%rip), %r15
	cmpq	$0, (%r15)
	je	LBB0_10
## %bb.2:
	movl	(%rbx), %edi
	callq	_isptr
	testq	%rax, %rax
	je	LBB0_10
## %bb.3:
	movq	%rbx, %rdi
	callq	_value
	movq	%rax, %rbx
	movq	(%r15), %rax
	movl	(%rax), %edi
	leaq	L_.str(%rip), %rsi
	callq	_strcmp
	testq	%rax, %rax
	je	LBB0_4
## %bb.9:
	movl	(%rbx), %r14d
	movq	(%r15), %r15
	movq	_inttype@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	xorl	%esi, %esi
	callq	_cnsttree
	movl	%r14d, %edi
	movq	%r15, %rsi
	movq	%rbx, %rdx
	movl	%eax, %ecx
	addq	$24, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_nullcall                       ## TAILCALL
LBB0_10:
	movq	%rbx, %rax
	addq	$24, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_4:
	movq	_REGISTER@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	movq	_voidptype@GOTPCREL(%rip), %r14
	movl	(%r14), %esi
	callq	_temporary
	movl	%eax, %r13d
	movq	_RIGHT@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	movl	%eax, -56(%rbp)                 ## 4-byte Spill
	movl	(%rbx), %eax
	movl	%eax, -52(%rbp)                 ## 4-byte Spill
	movq	_OR@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	movl	%eax, -48(%rbp)                 ## 4-byte Spill
	movq	_voidtype@GOTPCREL(%rip), %r12
	movl	(%r12), %eax
	movl	%eax, -44(%rbp)                 ## 4-byte Spill
	movl	(%r14), %esi
	movq	%rbx, %rdi
	callq	_cast
	movl	%r13d, %edi
	movl	%eax, %esi
	callq	_asgn
	movl	%eax, %edi
	callq	_cond
	movq	%rax, -64(%rbp)                 ## 8-byte Spill
	movq	(%r15), %r15
	movl	(%r12), %r12d
	movq	_file@GOTPCREL(%rip), %rax
	movq	(%rax), %rdi
	testq	%rdi, %rdi
	je	LBB0_7
## %bb.5:
	cmpq	$0, (%rdi)
	je	LBB0_7
## %bb.6:
	callq	_mkstr
	movl	(%rax), %edi
	callq	_idtree
	movl	%eax, %edi
	callq	_pointer
	jmp	LBB0_8
LBB0_7:
	movl	(%r14), %edi
	xorl	%esi, %esi
	callq	_cnsttree
LBB0_8:
	movl	%eax, %ebx
	movq	_inttype@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	movq	_lineno@GOTPCREL(%rip), %rax
	movq	(%rax), %rsi
	callq	_cnsttree
	movq	%r15, %rdi
	movl	%r12d, %esi
	movl	%ebx, %edx
	movl	%eax, %ecx
	xorl	%r8d, %r8d
	callq	_vcall
	movl	-48(%rbp), %edi                 ## 4-byte Reload
	movl	-44(%rbp), %esi                 ## 4-byte Reload
	movq	-64(%rbp), %rdx                 ## 8-byte Reload
	movl	%eax, %ecx
	callq	_tree
	movq	%rax, %rbx
	movl	%r13d, %edi
	callq	_idtree
	movl	-56(%rbp), %edi                 ## 4-byte Reload
	movl	-52(%rbp), %esi                 ## 4-byte Reload
	movq	%rbx, %rdx
	movl	%eax, %ecx
	addq	$24, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_tree                           ## TAILCALL
	.cfi_endproc
                                        ## -- End function
	.comm	_needconst,4,2                  ## @needconst
	.comm	_YYnull,8,3                     ## @YYnull
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"_YYnull"

	.comm	_REGISTER,4,2                   ## @REGISTER
	.comm	_voidptype,4,2                  ## @voidptype
	.comm	_RIGHT,4,2                      ## @RIGHT
	.comm	_OR,4,2                         ## @OR
	.comm	_voidtype,4,2                   ## @voidtype
	.comm	_file,8,3                       ## @file
	.comm	_inttype,4,2                    ## @inttype
	.comm	_lineno,8,3                     ## @lineno
	.no_dead_strip	_nullcheck
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function nullcheck
_nullcheck:                             ; @nullcheck
	.cfi_startproc
; %bb.0:
	stp	x28, x27, [sp, #-96]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 96
	stp	x26, x25, [sp, #16]             ; 16-byte Folded Spill
	stp	x24, x23, [sp, #32]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #48]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #64]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #80]             ; 16-byte Folded Spill
	add	x29, sp, #80
	.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
	.cfi_offset w27, -88
	.cfi_offset w28, -96
	mov	x19, x0
Lloh0:
	adrp	x8, _needconst@GOTPAGE
Lloh1:
	ldr	x8, [x8, _needconst@GOTPAGEOFF]
Lloh2:
	ldr	w8, [x8]
Lloh3:
	adrp	x25, _YYnull@GOTPAGE
Lloh4:
	ldr	x25, [x25, _YYnull@GOTPAGEOFF]
	ldr	x9, [x25]
	cmp	w8, #0
	ccmp	x9, #0, #4, eq
	b.eq	LBB0_4
; %bb.1:
	ldr	w0, [x19]
	bl	_isptr
	cbz	x0, LBB0_4
; %bb.2:
	mov	x0, x19
	bl	_value
	mov	x24, x0
	ldr	x8, [x25]
	ldr	w0, [x8]
Lloh5:
	adrp	x1, l_.str@PAGE
Lloh6:
	add	x1, x1, l_.str@PAGEOFF
	bl	_strcmp
	cbz	x0, LBB0_5
; %bb.3:
	ldr	w19, [x24]
	ldr	x20, [x25]
Lloh7:
	adrp	x8, _inttype@GOTPAGE
Lloh8:
	ldr	x8, [x8, _inttype@GOTPAGEOFF]
Lloh9:
	ldr	w0, [x8]
	mov	x1, #0
	bl	_cnsttree
	mov	x3, x0
	mov	x0, x19
	mov	x1, x20
	mov	x2, x24
	ldp	x29, x30, [sp, #80]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #64]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #48]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #32]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp, #16]             ; 16-byte Folded Reload
	ldp	x28, x27, [sp], #96             ; 16-byte Folded Reload
	b	_nullcall
LBB0_4:
	mov	x0, x19
	ldp	x29, x30, [sp, #80]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #64]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #48]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #32]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp, #16]             ; 16-byte Folded Reload
	ldp	x28, x27, [sp], #96             ; 16-byte Folded Reload
	ret
LBB0_5:
Lloh10:
	adrp	x8, _REGISTER@GOTPAGE
Lloh11:
	ldr	x8, [x8, _REGISTER@GOTPAGEOFF]
Lloh12:
	ldr	w0, [x8]
Lloh13:
	adrp	x27, _voidptype@GOTPAGE
Lloh14:
	ldr	x27, [x27, _voidptype@GOTPAGEOFF]
	ldr	w1, [x27]
	bl	_temporary
	mov	x20, x0
Lloh15:
	adrp	x8, _RIGHT@GOTPAGE
Lloh16:
	ldr	x8, [x8, _RIGHT@GOTPAGEOFF]
Lloh17:
	ldr	w19, [x8]
Lloh18:
	adrp	x8, _OR@GOTPAGE
Lloh19:
	ldr	x8, [x8, _OR@GOTPAGEOFF]
	ldr	w21, [x24]
Lloh20:
	ldr	w22, [x8]
Lloh21:
	adrp	x26, _voidtype@GOTPAGE
Lloh22:
	ldr	x26, [x26, _voidtype@GOTPAGEOFF]
	ldr	w23, [x26]
	ldr	w1, [x27]
	mov	x0, x24
	bl	_cast
	mov	x1, x0
	mov	x0, x20
	bl	_asgn
	bl	_cond
	mov	x24, x0
	ldr	x25, [x25]
	ldr	w26, [x26]
Lloh23:
	adrp	x8, _file@GOTPAGE
Lloh24:
	ldr	x8, [x8, _file@GOTPAGEOFF]
Lloh25:
	ldr	x0, [x8]
	cbz	x0, LBB0_8
; %bb.6:
	ldr	x8, [x0]
	cbz	x8, LBB0_8
; %bb.7:
	bl	_mkstr
	ldr	w0, [x0]
	bl	_idtree
	bl	_pointer
	b	LBB0_9
LBB0_8:
	ldr	w0, [x27]
	mov	x1, #0
	bl	_cnsttree
LBB0_9:
	mov	x27, x0
Lloh26:
	adrp	x8, _inttype@GOTPAGE
Lloh27:
	ldr	x8, [x8, _inttype@GOTPAGEOFF]
Lloh28:
	ldr	w0, [x8]
Lloh29:
	adrp	x8, _lineno@GOTPAGE
Lloh30:
	ldr	x8, [x8, _lineno@GOTPAGEOFF]
Lloh31:
	ldr	x1, [x8]
	bl	_cnsttree
	mov	x3, x0
	mov	x0, x25
	mov	x1, x26
	mov	x2, x27
	mov	x4, #0
	bl	_vcall
	mov	x3, x0
	mov	x0, x22
	mov	x1, x23
	mov	x2, x24
	bl	_tree
	mov	x22, x0
	mov	x0, x20
	bl	_idtree
	mov	x3, x0
	mov	x0, x19
	mov	x1, x21
	mov	x2, x22
	ldp	x29, x30, [sp, #80]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #64]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #48]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #32]             ; 16-byte Folded Reload
	ldp	x26, x25, [sp, #16]             ; 16-byte Folded Reload
	ldp	x28, x27, [sp], #96             ; 16-byte Folded Reload
	b	_tree
	.loh AdrpLdrGot	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpAdd	Lloh5, Lloh6
	.loh AdrpLdrGotLdr	Lloh7, Lloh8, Lloh9
	.loh AdrpLdrGotLdr	Lloh23, Lloh24, Lloh25
	.loh AdrpLdrGot	Lloh21, Lloh22
	.loh AdrpLdrGotLdr	Lloh18, Lloh19, Lloh20
	.loh AdrpLdrGotLdr	Lloh15, Lloh16, Lloh17
	.loh AdrpLdrGot	Lloh13, Lloh14
	.loh AdrpLdrGotLdr	Lloh10, Lloh11, Lloh12
	.loh AdrpLdrGotLdr	Lloh29, Lloh30, Lloh31
	.loh AdrpLdrGotLdr	Lloh26, Lloh27, Lloh28
	.cfi_endproc
                                        ; -- End function
	.comm	_needconst,4,2                  ; @needconst
	.comm	_YYnull,8,3                     ; @YYnull
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"_YYnull"

	.comm	_REGISTER,4,2                   ; @REGISTER
	.comm	_voidptype,4,2                  ; @voidptype
	.comm	_RIGHT,4,2                      ; @RIGHT
	.comm	_OR,4,2                         ; @OR
	.comm	_voidtype,4,2                   ; @voidtype
	.comm	_file,8,3                       ; @file
	.comm	_inttype,4,2                    ; @inttype
	.comm	_lineno,8,3                     ; @lineno
	.no_dead_strip	_nullcheck
.subsections_via_symbols
