	.file	"247019024.c"
	.intel_syntax noprefix
	.text
	.globl	reverse
	.type	reverse, @function
reverse:
.LFB0:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	mov	DWORD PTR -4[rbp], edi
	mov	eax, DWORD PTR -4[rbp]
	add	eax, eax
	and	eax, -1431655766
	mov	edx, eax
	mov	eax, DWORD PTR -4[rbp]
	shr	eax
	and	eax, 1431655765
	or	eax, edx
	mov	DWORD PTR -4[rbp], eax
	mov	eax, DWORD PTR -4[rbp]
	sal	eax, 2
	and	eax, -858993460
	mov	edx, eax
	mov	eax, DWORD PTR -4[rbp]
	shr	eax, 2
	and	eax, 858993459
	or	eax, edx
	mov	DWORD PTR -4[rbp], eax
	mov	eax, DWORD PTR -4[rbp]
	sal	eax, 4
	and	eax, -252645136
	mov	edx, eax
	mov	eax, DWORD PTR -4[rbp]
	shr	eax, 4
	and	eax, 252645135
	or	eax, edx
	mov	DWORD PTR -4[rbp], eax
	mov	eax, DWORD PTR -4[rbp]
	sal	eax, 24
	mov	edx, eax
	mov	eax, DWORD PTR -4[rbp]
	sal	eax, 8
	and	eax, 16711680
	or	edx, eax
	mov	eax, DWORD PTR -4[rbp]
	shr	eax, 8
	and	eax, 65280
	or	edx, eax
	mov	eax, DWORD PTR -4[rbp]
	shr	eax, 24
	or	eax, edx
	mov	DWORD PTR -4[rbp], eax
	mov	eax, DWORD PTR -4[rbp]
	pop	rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	reverse, .-reverse
	.globl	crc32a
	.type	crc32a, @function
crc32a:
.LFB1:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 32
	mov	QWORD PTR -24[rbp], rdi
	mov	DWORD PTR -28[rbp], esi
	mov	DWORD PTR -16[rbp], 0
	mov	DWORD PTR -4[rbp], -1
	jmp	.L4
.L9:
	mov	eax, DWORD PTR -16[rbp]
	movsx	rdx, eax
	mov	rax, QWORD PTR -24[rbp]
	add	rax, rdx
	movzx	eax, BYTE PTR [rax]
	movzx	eax, al
	mov	DWORD PTR -8[rbp], eax
	mov	eax, DWORD PTR -8[rbp]
	mov	edi, eax
	call	reverse
	mov	DWORD PTR -8[rbp], eax
	mov	DWORD PTR -12[rbp], 0
	jmp	.L5
.L8:
	mov	eax, DWORD PTR -4[rbp]
	xor	eax, DWORD PTR -8[rbp]
	test	eax, eax
	jns	.L6
	mov	eax, DWORD PTR -4[rbp]
	add	eax, eax
	xor	eax, 79764919
	mov	DWORD PTR -4[rbp], eax
	jmp	.L7
.L6:
	sal	DWORD PTR -4[rbp]
.L7:
	sal	DWORD PTR -8[rbp]
	add	DWORD PTR -12[rbp], 1
.L5:
	cmp	DWORD PTR -12[rbp], 7
	jle	.L8
	add	DWORD PTR -16[rbp], 1
.L4:
	mov	eax, DWORD PTR -16[rbp]
	cmp	DWORD PTR -28[rbp], eax
	ja	.L9
	mov	eax, DWORD PTR -4[rbp]
	not	eax
	mov	edi, eax
	call	reverse
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE1:
	.size	crc32a, .-crc32a
	.ident	"GCC: (Ubuntu 10.5.0-1ubuntu1~20.04) 10.5.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	 1f - 0f
	.long	 4f - 1f
	.long	 5
0:
	.string	 "GNU"
1:
	.align 8
	.long	 0xc0000002
	.long	 3f - 2f
2:
	.long	 0x3
3:
	.align 8
4:

	.arch armv5t
	.eabi_attribute 20, 1
	.eabi_attribute 21, 1
	.eabi_attribute 23, 3
	.eabi_attribute 24, 1
	.eabi_attribute 25, 1
	.eabi_attribute 26, 2
	.eabi_attribute 30, 6
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"247019024.c"
	.text
	.align	2
	.global	reverse
	.syntax unified
	.arm
	.fpu softvfp
	.type	reverse, %function
reverse:
	@ args = 0, pretend = 0, frame = 8
	@ frame_needed = 1, uses_anonymous_args = 0
	@ link register save eliminated.
	str	fp, [sp, #-4]!
	add	fp, sp, #0
	sub	sp, sp, #12
	str	r0, [fp, #-8]
	ldr	r3, [fp, #-8]
	lsl	r3, r3, #1
	ldr	r2, .L3
	and	r2, r2, r3
	ldr	r3, [fp, #-8]
	lsr	r1, r3, #1
	ldr	r3, .L3+4
	and	r3, r3, r1
	orr	r3, r2, r3
	str	r3, [fp, #-8]
	ldr	r3, [fp, #-8]
	lsl	r3, r3, #2
	ldr	r2, .L3+8
	and	r2, r2, r3
	ldr	r3, [fp, #-8]
	lsr	r1, r3, #2
	ldr	r3, .L3+12
	and	r3, r3, r1
	orr	r3, r2, r3
	str	r3, [fp, #-8]
	ldr	r3, [fp, #-8]
	lsl	r3, r3, #4
	ldr	r2, .L3+16
	and	r2, r2, r3
	ldr	r3, [fp, #-8]
	lsr	r1, r3, #4
	ldr	r3, .L3+20
	and	r3, r3, r1
	orr	r3, r2, r3
	str	r3, [fp, #-8]
	ldr	r3, [fp, #-8]
	lsl	r2, r3, #24
	ldr	r3, [fp, #-8]
	lsl	r3, r3, #8
	and	r3, r3, #16711680
	orr	r2, r2, r3
	ldr	r3, [fp, #-8]
	lsr	r3, r3, #8
	and	r3, r3, #65280
	orr	r2, r2, r3
	ldr	r3, [fp, #-8]
	lsr	r3, r3, #24
	orr	r3, r2, r3
	str	r3, [fp, #-8]
	ldr	r3, [fp, #-8]
	mov	r0, r3
	add	sp, fp, #0
	@ sp needed
	ldr	fp, [sp], #4
	bx	lr
.L4:
	.align	2
.L3:
	.word	-1431655766
	.word	1431655765
	.word	-858993460
	.word	858993459
	.word	-252645136
	.word	252645135
	.size	reverse, .-reverse
	.align	2
	.global	crc32a
	.syntax unified
	.arm
	.fpu softvfp
	.type	crc32a, %function
crc32a:
	@ args = 0, pretend = 0, frame = 24
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #24
	str	r0, [fp, #-24]
	str	r1, [fp, #-28]
	mov	r3, #0
	str	r3, [fp, #-20]
	mvn	r3, #0
	str	r3, [fp, #-8]
	b	.L6
.L11:
	ldr	r3, [fp, #-20]
	ldr	r2, [fp, #-24]
	add	r3, r2, r3
	ldrb	r3, [r3]	@ zero_extendqisi2
	str	r3, [fp, #-12]
	ldr	r0, [fp, #-12]
	bl	reverse
	str	r0, [fp, #-12]
	mov	r3, #0
	str	r3, [fp, #-16]
	b	.L7
.L10:
	ldr	r2, [fp, #-8]
	ldr	r3, [fp, #-12]
	eor	r3, r3, r2
	cmp	r3, #0
	bge	.L8
	ldr	r3, [fp, #-8]
	lsl	r2, r3, #1
	ldr	r3, .L13
	eor	r3, r3, r2
	str	r3, [fp, #-8]
	b	.L9
.L8:
	ldr	r3, [fp, #-8]
	lsl	r3, r3, #1
	str	r3, [fp, #-8]
.L9:
	ldr	r3, [fp, #-12]
	lsl	r3, r3, #1
	str	r3, [fp, #-12]
	ldr	r3, [fp, #-16]
	add	r3, r3, #1
	str	r3, [fp, #-16]
.L7:
	ldr	r3, [fp, #-16]
	cmp	r3, #7
	ble	.L10
	ldr	r3, [fp, #-20]
	add	r3, r3, #1
	str	r3, [fp, #-20]
.L6:
	ldr	r3, [fp, #-20]
	ldr	r2, [fp, #-28]
	cmp	r2, r3
	bhi	.L11
	ldr	r3, [fp, #-8]
	mvn	r3, r3
	mov	r0, r3
	bl	reverse
	mov	r3, r0
	mov	r0, r3
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
.L14:
	.align	2
.L13:
	.word	79764919
	.size	crc32a, .-crc32a
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
