	.file	"81428.c"
	.intel_syntax noprefix
	.text
	.section	.rodata
	.align 8
.LC0:
	.string	"Hello, world! Echo input file (fopen)"
.LC1:
	.string	"Usage: %s <input_file>\n"
.LC2:
	.string	"r"
	.align 8
.LC3:
	.string	"ERROR: Could not open file (%s)\n"
	.align 8
.LC4:
	.string	"ERROR: Could not allocate buffer from stack."
.LC5:
	.string	"Size of input file: %ld\n"
.LC6:
	.string	"----- INPUT BEGIN -----"
.LC7:
	.string	"----- INPUT END -----"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 64
	mov	DWORD PTR -52[rbp], edi
	mov	QWORD PTR -64[rbp], rsi
	mov	rax, QWORD PTR fs:40
	mov	QWORD PTR -8[rbp], rax
	xor	eax, eax
	lea	rdi, .LC0[rip]
	call	puts@PLT
	cmp	DWORD PTR -52[rbp], 1
	jg	.L2
	mov	rax, QWORD PTR -64[rbp]
	mov	rax, QWORD PTR [rax]
	mov	rsi, rax
	lea	rdi, .LC1[rip]
	mov	eax, 0
	call	printf@PLT
	mov	eax, -1
	jmp	.L3
.L2:
	mov	rax, QWORD PTR -64[rbp]
	mov	rax, QWORD PTR 8[rax]
	mov	QWORD PTR -40[rbp], rax
	mov	rax, QWORD PTR -40[rbp]
	lea	rsi, .LC2[rip]
	mov	rdi, rax
	call	fopen@PLT
	mov	QWORD PTR -32[rbp], rax
	cmp	QWORD PTR -32[rbp], 0
	jne	.L4
	mov	rax, QWORD PTR -40[rbp]
	mov	rsi, rax
	lea	rdi, .LC3[rip]
	mov	eax, 0
	call	printf@PLT
	mov	eax, -1
	jmp	.L3
.L4:
	mov	rax, QWORD PTR -32[rbp]
	mov	edx, 2
	mov	esi, 0
	mov	rdi, rax
	call	fseek@PLT
	mov	rax, QWORD PTR -32[rbp]
	mov	rdi, rax
	call	ftell@PLT
	mov	QWORD PTR -24[rbp], rax
	mov	rax, QWORD PTR -32[rbp]
	mov	edx, 0
	mov	esi, 0
	mov	rdi, rax
	call	fseek@PLT
	mov	rax, QWORD PTR -24[rbp]
	lea	rdx, 8[rax]
	mov	eax, 16
	sub	rax, 1
	add	rax, rdx
	mov	ecx, 16
	mov	edx, 0
	div	rcx
	imul	rax, rax, 16
	mov	rcx, rax
	and	rcx, -4096
	mov	rdx, rsp
	sub	rdx, rcx
.L5:
	cmp	rsp, rdx
	je	.L6
	sub	rsp, 4096
	or	QWORD PTR 4088[rsp], 0
	jmp	.L5
.L6:
	mov	rdx, rax
	and	edx, 4095
	sub	rsp, rdx
	mov	rdx, rax
	and	edx, 4095
	test	rdx, rdx
	je	.L7
	and	eax, 4095
	sub	rax, 8
	add	rax, rsp
	or	QWORD PTR [rax], 0
.L7:
	mov	rax, rsp
	add	rax, 15
	shr	rax, 4
	sal	rax, 4
	mov	QWORD PTR -16[rbp], rax
	cmp	QWORD PTR -16[rbp], 0
	jne	.L8
	lea	rdi, .LC4[rip]
	mov	eax, 0
	call	printf@PLT
	mov	eax, -1
	jmp	.L3
.L8:
	mov	rsi, QWORD PTR -24[rbp]
	mov	rdx, QWORD PTR -32[rbp]
	mov	rax, QWORD PTR -16[rbp]
	mov	rcx, rdx
	mov	edx, 1
	mov	rdi, rax
	call	fread@PLT
	mov	rax, QWORD PTR -24[rbp]
	mov	rsi, rax
	lea	rdi, .LC5[rip]
	mov	eax, 0
	call	printf@PLT
	lea	rdi, .LC6[rip]
	call	puts@PLT
	mov	rdx, QWORD PTR stdout[rip]
	mov	rsi, QWORD PTR -24[rbp]
	mov	rax, QWORD PTR -16[rbp]
	mov	rcx, rdx
	mov	edx, 1
	mov	rdi, rax
	call	fwrite@PLT
	lea	rdi, .LC7[rip]
	call	puts@PLT
	mov	eax, 0
.L3:
	mov	rcx, QWORD PTR -8[rbp]
	sub	rcx, QWORD PTR fs:40
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.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	"81428.c"
	.text
	.section	.rodata
	.align	2
.LC0:
	.ascii	"Hello, world! Echo input file (fopen)\000"
	.align	2
.LC1:
	.ascii	"Usage: %s <input_file>\012\000"
	.align	2
.LC2:
	.ascii	"r\000"
	.align	2
.LC3:
	.ascii	"ERROR: Could not open file (%s)\012\000"
	.align	2
.LC4:
	.ascii	"ERROR: Could not allocate buffer from stack.\000"
	.align	2
.LC5:
	.ascii	"Size of input file: %ld\012\000"
	.align	2
.LC6:
	.ascii	"----- INPUT BEGIN -----\000"
	.align	2
.LC7:
	.ascii	"----- INPUT END -----\000"
	.align	2
.LC8:
	.word	__stack_chk_guard
	.text
	.align	2
	.global	main
	.syntax unified
	.arm
	.fpu softvfp
	.type	main, %function
main:
	@ args = 0, pretend = 0, frame = 32
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #32
	str	r0, [fp, #-32]
	str	r1, [fp, #-36]
	ldr	r3, .L7
	ldr	r3, [r3]
	str	r3, [fp, #-8]
	mov	r3,#0
	ldr	r0, .L7+4
	bl	puts
	ldr	r3, [fp, #-32]
	cmp	r3, #1
	bgt	.L2
	ldr	r3, [fp, #-36]
	ldr	r3, [r3]
	mov	r1, r3
	ldr	r0, .L7+8
	bl	printf
	mvn	r3, #0
	b	.L3
.L2:
	ldr	r3, [fp, #-36]
	ldr	r3, [r3, #4]
	str	r3, [fp, #-24]
	ldr	r1, .L7+12
	ldr	r0, [fp, #-24]
	bl	fopen
	str	r0, [fp, #-20]
	ldr	r3, [fp, #-20]
	cmp	r3, #0
	bne	.L4
	ldr	r1, [fp, #-24]
	ldr	r0, .L7+16
	bl	printf
	mvn	r3, #0
	b	.L3
.L4:
	mov	r2, #2
	mov	r1, #0
	ldr	r0, [fp, #-20]
	bl	fseek
	ldr	r0, [fp, #-20]
	bl	ftell
	str	r0, [fp, #-16]
	mov	r2, #0
	mov	r1, #0
	ldr	r0, [fp, #-20]
	bl	fseek
	ldr	r3, [fp, #-16]
	add	r3, r3, #7
	lsr	r3, r3, #3
	lsl	r3, r3, #3
	sub	sp, sp, r3
	mov	r3, sp
	add	r3, r3, #7
	lsr	r3, r3, #3
	lsl	r3, r3, #3
	str	r3, [fp, #-12]
	ldr	r3, [fp, #-12]
	cmp	r3, #0
	bne	.L5
	ldr	r0, .L7+20
	bl	printf
	mvn	r3, #0
	b	.L3
.L5:
	ldr	r1, [fp, #-16]
	ldr	r3, [fp, #-20]
	mov	r2, #1
	ldr	r0, [fp, #-12]
	bl	fread
	ldr	r1, [fp, #-16]
	ldr	r0, .L7+24
	bl	printf
	ldr	r0, .L7+28
	bl	puts
	ldr	r1, [fp, #-16]
	ldr	r3, .L7+32
	ldr	r3, [r3]
	mov	r2, #1
	ldr	r0, [fp, #-12]
	bl	fwrite
	ldr	r0, .L7+36
	bl	puts
	mov	r3, #0
.L3:
	ldr	r2, .L7
	ldr	r1, [r2]
	ldr	r2, [fp, #-8]
	eors	r1, r2, r1
	mov	r2, #0
	beq	.L6
	bl	__stack_chk_fail
.L6:
	mov	r0, r3
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
.L8:
	.align	2
.L7:
	.word	.LC8
	.word	.LC0
	.word	.LC1
	.word	.LC2
	.word	.LC3
	.word	.LC4
	.word	.LC5
	.word	.LC6
	.word	stdout
	.word	.LC7
	.size	main, .-main
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
