	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_chksum_crc32                   ## -- Begin function chksum_crc32
	.p2align	4, 0x90
_chksum_crc32:                          ## @chksum_crc32
	.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
	pushq	%rax
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %r15
	movl	$4294967295, %ebx               ## imm = 0xFFFFFFFF
	movq	_szbuf@GOTPCREL(%rip), %r12
	movl	(%r12), %edi
	callq	_malloc
	movq	%rax, %r14
	movq	%r15, %rdi
	callq	_feof
	testl	%eax, %eax
	je	LBB0_1
LBB0_10:
	movq	%r14, %rdi
	callq	_free
	movq	%rbx, %rax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_1:
	movq	_crc_tab@GOTPCREL(%rip), %r13
	jmp	LBB0_5
	.p2align	4, 0x90
LBB0_4:                                 ##   in Loop: Header=BB0_5 Depth=1
	movq	%r15, %rdi
	callq	_feof
	testl	%eax, %eax
	jne	LBB0_10
LBB0_5:                                 ## =>This Loop Header: Depth=1
                                        ##     Child Loop BB0_9 Depth 2
	movl	(%r12), %edx
	movq	%r14, %rdi
	movl	$1, %esi
	movq	%r15, %rcx
	callq	_fread
	testq	%rax, %rax
	je	LBB0_4
## %bb.6:                               ##   in Loop: Header=BB0_5 Depth=1
	movq	(%r13), %r8
	cmpq	$1, %rax
	jne	LBB0_8
## %bb.7:                               ##   in Loop: Header=BB0_5 Depth=1
	movq	%r14, %rdx
	jmp	LBB0_2
	.p2align	4, 0x90
LBB0_8:                                 ##   in Loop: Header=BB0_5 Depth=1
	movq	%rax, %rsi
	andq	$-2, %rsi
	movq	%r14, %rdx
	.p2align	4, 0x90
LBB0_9:                                 ##   Parent Loop BB0_5 Depth=1
                                        ## =>  This Inner Loop Header: Depth=2
	movzbl	%bl, %edi
                                        ## kill: def $ebx killed $ebx killed $rbx def $rbx
	shrl	$8, %ebx
	movzbl	(%rdx), %ecx
	xorq	%rcx, %rdi
	xorq	(%r8,%rdi,8), %rbx
	movzbl	%bl, %ecx
                                        ## kill: def $ebx killed $ebx killed $rbx def $rbx
	shrl	$8, %ebx
	movzbl	1(%rdx), %edi
	addq	$2, %rdx
	xorq	%rdi, %rcx
	xorq	(%r8,%rcx,8), %rbx
	addq	$-2, %rsi
	jne	LBB0_9
LBB0_2:                                 ##   in Loop: Header=BB0_5 Depth=1
	testb	$1, %al
	je	LBB0_4
## %bb.3:                               ##   in Loop: Header=BB0_5 Depth=1
	movzbl	%bl, %eax
                                        ## kill: def $ebx killed $ebx killed $rbx def $rbx
	shrl	$8, %ebx
	movzbl	(%rdx), %edx
	xorq	%rdx, %rax
	xorq	(%r8,%rax,8), %rbx
	jmp	LBB0_4
	.cfi_endproc
                                        ## -- End function
	.comm	_szbuf,4,2                      ## @szbuf
	.comm	_crc_tab,8,3                    ## @crc_tab
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_chksum_crc32                   ; -- Begin function chksum_crc32
	.p2align	2
_chksum_crc32:                          ; @chksum_crc32
	.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	x20, x0
Lloh0:
	adrp	x22, _szbuf@GOTPAGE
Lloh1:
	ldr	x22, [x22, _szbuf@GOTPAGEOFF]
	ldr	w0, [x22]
	bl	_malloc
	mov	x19, x0
	mov	x0, x20
	bl	_feof
	mov	w21, #-1
	cbz	w0, LBB0_2
LBB0_1:
	mov	x0, x19
	bl	_free
	mov	x0, x21
	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_2:
Lloh2:
	adrp	x23, _crc_tab@GOTPAGE
Lloh3:
	ldr	x23, [x23, _crc_tab@GOTPAGEOFF]
	b	LBB0_4
LBB0_3:                                 ;   in Loop: Header=BB0_4 Depth=1
	mov	x0, x20
	bl	_feof
	cbnz	w0, LBB0_1
LBB0_4:                                 ; =>This Loop Header: Depth=1
                                        ;     Child Loop BB0_6 Depth 2
	ldr	w2, [x22]
	mov	x0, x19
	mov	w1, #1
	mov	x3, x20
	bl	_fread
	cbz	x0, LBB0_3
; %bb.5:                                ;   in Loop: Header=BB0_4 Depth=1
	ldr	x8, [x23]
	mov	x9, x19
LBB0_6:                                 ;   Parent Loop BB0_4 Depth=1
                                        ; =>  This Inner Loop Header: Depth=2
	ubfx	x10, x21, #8, #24
	ldrb	w11, [x9], #1
	and	x12, x21, #0xff
	eor	x11, x12, x11
	ldr	x11, [x8, x11, lsl #3]
	eor	x21, x11, x10
	subs	x0, x0, #1
	b.ne	LBB0_6
	b	LBB0_3
	.loh AdrpLdrGot	Lloh0, Lloh1
	.loh AdrpLdrGot	Lloh2, Lloh3
	.cfi_endproc
                                        ; -- End function
	.comm	_szbuf,4,2                      ; @szbuf
	.comm	_crc_tab,8,3                    ; @crc_tab
.subsections_via_symbols
