Given the following C code and unoptimized assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <time.h>

#define _CRT_SECURE_NO_WARNINGS
#define TLong long long
#define TBMod 1000000007

int main(int argc, char const *argv[])
{
	int n,a[100007] = { 0 };
	int i,j;
	int cnt = 0;
	scanf("%d",&n);
	for (int i = 1; i <= n; ++i)	scanf("%d",&a[i]);
	for (int i = 1; i <= n; ++i)
	{
		j = a[i];
		if(i == a[j] && j == a[i])	++cnt;
	}
	printf("%d\n", cnt / 2);
	return 0;
}
```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%d"
.LC1:
	.string	"%d\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB6:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	leaq	-397312(%rsp), %r11
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	subq	$2784, %rsp
	movl	%edi, -400084(%rbp)
	movq	%rsi, -400096(%rbp)
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	leaq	-400048(%rbp), %rax
	movl	$400028, %edx
	movl	$0, %esi
	movq	%rax, %rdi
	call	memset@PLT
	movl	$0, -400064(%rbp)
	leaq	-400068(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$1, -400060(%rbp)
	jmp	.L2
.L3:
	leaq	-400048(%rbp), %rdx
	movl	-400060(%rbp), %eax
	cltq
	salq	$2, %rax
	addq	%rdx, %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	addl	$1, -400060(%rbp)
.L2:
	movl	-400068(%rbp), %eax
	cmpl	%eax, -400060(%rbp)
	jle	.L3
	movl	$1, -400056(%rbp)
	jmp	.L4
.L6:
	movl	-400056(%rbp), %eax
	cltq
	movl	-400048(%rbp,%rax,4), %eax
	movl	%eax, -400052(%rbp)
	movl	-400052(%rbp), %eax
	cltq
	movl	-400048(%rbp,%rax,4), %eax
	cmpl	%eax, -400056(%rbp)
	jne	.L5
	movl	-400056(%rbp), %eax
	cltq
	movl	-400048(%rbp,%rax,4), %eax
	cmpl	%eax, -400052(%rbp)
	jne	.L5
	addl	$1, -400064(%rbp)
.L5:
	addl	$1, -400056(%rbp)
.L4:
	movl	-400068(%rbp), %eax
	cmpl	%eax, -400056(%rbp)
	jle	.L6
	movl	-400064(%rbp), %eax
	movl	%eax, %edx
	shrl	$31, %edx
	addl	%edx, %eax
	sarl	%eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L8
	call	__stack_chk_fail@PLT
.L8:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE6:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.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:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
user
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d"
.LC1:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB51:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	leaq	-397312(%rsp), %r11
	.cfi_def_cfa 11, 397352
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$2760, %rsp
	.cfi_def_cfa_offset 400112
	movl	$400028, %edx
	xorl	%esi, %esi
	leaq	.LC0(%rip), %r13
	movq	%fs:40, %rax
	movq	%rax, 400056(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %r12
	movq	%r12, %rdi
	call	memset@PLT
	leaq	12(%rsp), %rsi
	movq	%r13, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	jle	.L2
	leaq	20(%rsp), %rbp
	movl	$1, %ebx
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%rbp, %rsi
	movq	%r13, %rdi
	xorl	%eax, %eax
	addl	$1, %ebx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	addq	$4, %rbp
	cmpl	%ebx, %eax
	jge	.L3
	testl	%eax, %eax
	jle	.L2
	leal	1(%rax), %esi
	xorl	%edx, %edx
	movl	$1, %eax
	.p2align 4,,10
	.p2align 3
.L5:
	movslq	(%r12,%rax,4), %rcx
	cmpl	%eax, 16(%rsp,%rcx,4)
	jne	.L4
	addl	$1, %edx
.L4:
	addq	$1, %rax
	cmpq	%rax, %rsi
	jne	.L5
.L6:
	sarl	%edx
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	400056(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	addq	$400072, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 40
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	ret
.L2:
	.cfi_restore_state
	xorl	%edx, %edx
	jmp	.L6
.L12:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE51:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.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:

rule
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d"
.LC1:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB51:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	leaq	-397312(%rsp), %r11
	.cfi_def_cfa 11, 397352
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$2760, %rsp
	.cfi_def_cfa_offset 400112
	movl	$400028, %edx
	xorl	%esi, %esi
	leaq	.LC0(%rip), %r13
	movq	%fs:40, %rax
	movq	%rax, 400056(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %r12
	movq	%r12, %rdi
	call	memset@PLT
	leaq	12(%rsp), %rsi
	movq	%r13, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	jle	.L2
	leaq	20(%rsp), %rbp
	movl	$1, %ebx
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%rbp, %rsi
	movq	%r13, %rdi
	xorl	%eax, %eax
	addl	$1, %ebx
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	addq	$4, %rbp
	cmpl	%ebx, %eax
	jge	.L3
	testl	%eax, %eax
	jle	.L2
	leal	1(%rax), %esi
	xorl	%edx, %edx
	movl	$1, %eax
	.p2align 4,,10
	.p2align 3
.L5:
	movslq	(%r12,%rax,4), %rcx
	cmpl	%eax, 16(%rsp,%rcx,4)
	jne	.L4
	addl	$1, %edx
.L4:
	addq	$1, %rax
	cmpq	%rax, %rsi
	jne	.L5
.L6:
	sarl	%edx
	xorl	%eax, %eax
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	400056(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	addq	$400072, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 40
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	ret
.L2:
	.cfi_restore_state
	xorl	%edx, %edx
	jmp	.L6
.L12:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE51:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.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:

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <time.h>

#define _CRT_SECURE_NO_WARNINGS
#define TLong long long
#define TBMod 1000000007

int main(int argc, char const *argv[])
{
	int n,a[100007] = { 0 };
	int i,j;
	int cnt = 0;
	scanf("%d",&n);
	for (int i = 1; i <= n; ++i)	scanf("%d",&a[i]);
	for (int i = 1; i <= n; ++i)
	{
		j = a[i];
		if(i == a[j] && j == a[i])	++cnt;
	}
	printf("%d\n", cnt / 2);
	return 0;
}

3
3 3 1
 5
3 5 5 5 1
 5
5 4 5 2 1
 5
5 5 5 5 2
 5
5 5 5 1 1
 4
3 1 4 3
 5
5 3 5 1 1
 4
4 1 4 3
 5
5 3 5 2 1
 5
5 5 5 2 1

1
 0
 2
 1
 1
 1
 1
 1
 1
 1

Given the following C code and unoptimized assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <time.h>

#define _CRT_SECURE_NO_WARNINGS
#define TLong long long
#define TBMod 1000000007

int main(int argc, char const *argv[])
{
	int n,a[100007] = { 0 };
	int i,j;
	int cnt = 0;
	scanf("%d",&n);
	for (int i = 1; i <= n; ++i)	scanf("%d",&a[i]);
	for (int i = 1; i <= n; ++i)
	{
		j = a[i];
		if(i == a[j] && j == a[i])	++cnt;
	}
	printf("%d\n", cnt / 2);
	return 0;
}
```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%d"
.LC1:
	.string	"%d\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB6:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	leaq	-397312(%rsp), %r11
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	subq	$2784, %rsp
	movl	%edi, -400084(%rbp)
	movq	%rsi, -400096(%rbp)
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	leaq	-400048(%rbp), %rax
	movl	$400028, %edx
	movl	$0, %esi
	movq	%rax, %rdi
	call	memset@PLT
	movl	$0, -400064(%rbp)
	leaq	-400068(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$1, -400060(%rbp)
	jmp	.L2
.L3:
	leaq	-400048(%rbp), %rdx
	movl	-400060(%rbp), %eax
	cltq
	salq	$2, %rax
	addq	%rdx, %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	addl	$1, -400060(%rbp)
.L2:
	movl	-400068(%rbp), %eax
	cmpl	%eax, -400060(%rbp)
	jle	.L3
	movl	$1, -400056(%rbp)
	jmp	.L4
.L6:
	movl	-400056(%rbp), %eax
	cltq
	movl	-400048(%rbp,%rax,4), %eax
	movl	%eax, -400052(%rbp)
	movl	-400052(%rbp), %eax
	cltq
	movl	-400048(%rbp,%rax,4), %eax
	cmpl	%eax, -400056(%rbp)
	jne	.L5
	movl	-400056(%rbp), %eax
	cltq
	movl	-400048(%rbp,%rax,4), %eax
	cmpl	%eax, -400052(%rbp)
	jne	.L5
	addl	$1, -400064(%rbp)
.L5:
	addl	$1, -400056(%rbp)
.L4:
	movl	-400068(%rbp), %eax
	cmpl	%eax, -400056(%rbp)
	jle	.L6
	movl	-400064(%rbp), %eax
	movl	%eax, %edx
	shrl	$31, %edx
	addl	%edx, %eax
	sarl	%eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L8
	call	__stack_chk_fail@PLT
.L8:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE6:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.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:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
train
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%d"
.LC1:
	.string	"%d\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB6:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	leaq	-397312(%rsp), %r11
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	subq	$2784, %rsp
	movl	%edi, -400084(%rbp)
	movq	%rsi, -400096(%rbp)
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	leaq	-400048(%rbp), %rax
	movl	$400028, %edx
	movl	$0, %esi
	movq	%rax, %rdi
	call	memset@PLT
	movl	$0, -400064(%rbp)
	leaq	-400068(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$1, -400060(%rbp)
	jmp	.L2
.L3:
	leaq	-400048(%rbp), %rdx
	movl	-400060(%rbp), %eax
	cltq
	salq	$2, %rax
	addq	%rdx, %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	addl	$1, -400060(%rbp)
.L2:
	movl	-400068(%rbp), %eax
	cmpl	%eax, -400060(%rbp)
	jle	.L3
	movl	$1, -400056(%rbp)
	jmp	.L4
.L6:
	movl	-400056(%rbp), %eax
	cltq
	movl	-400048(%rbp,%rax,4), %eax
	movl	%eax, -400052(%rbp)
	movl	-400052(%rbp), %eax
	cltq
	movl	-400048(%rbp,%rax,4), %eax
	cmpl	%eax, -400056(%rbp)
	jne	.L5
	movl	-400056(%rbp), %eax
	cltq
	movl	-400048(%rbp,%rax,4), %eax
	cmpl	%eax, -400052(%rbp)
	jne	.L5
	addl	$1, -400064(%rbp)
.L5:
	addl	$1, -400056(%rbp)
.L4:
	movl	-400068(%rbp), %eax
	cmpl	%eax, -400056(%rbp)
	jle	.L6
	movl	-400064(%rbp), %eax
	movl	%eax, %edx
	shrl	$31, %edx
	addl	%edx, %eax
	sarl	%eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L8
	call	__stack_chk_fail@PLT
.L8:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE6:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.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:
