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>

int main(void)
{
    long long int n,i,num=0,pre=0,sum=1,x,mod=1000000007;
    scanf("%lld",&n);
    long long int *number=(long long int*)malloc(sizeof(long long int)*200001);
    for(i=0;i<n+1;i++) number[i]=0;
    for(i=0;i<n;i++)
    {
        scanf("%lld",&num);
        if(pre==num) continue;
        sum+=number[num];
        number[num]=sum;
        sum%=mod;
        pre=num;
    }
    printf("%lld\n",sum);
    free(number);
    return 0;
}


```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%lld"
.LC1:
	.string	"%lld\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
	subq	$64, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movq	$0, -56(%rbp)
	movq	$0, -40(%rbp)
	movq	$1, -32(%rbp)
	movq	$1000000007, -24(%rbp)
	leaq	-64(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$1600008, %edi
	call	malloc@PLT
	movq	%rax, -16(%rbp)
	movq	$0, -48(%rbp)
	jmp	.L2
.L3:
	movq	-48(%rbp), %rax
	leaq	0(,%rax,8), %rdx
	movq	-16(%rbp), %rax
	addq	%rdx, %rax
	movq	$0, (%rax)
	addq	$1, -48(%rbp)
.L2:
	movq	-64(%rbp), %rax
	cmpq	%rax, -48(%rbp)
	jle	.L3
	movq	$0, -48(%rbp)
	jmp	.L4
.L7:
	leaq	-56(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movq	-56(%rbp), %rax
	cmpq	%rax, -40(%rbp)
	je	.L10
	movq	-56(%rbp), %rax
	leaq	0(,%rax,8), %rdx
	movq	-16(%rbp), %rax
	addq	%rdx, %rax
	movq	(%rax), %rax
	addq	%rax, -32(%rbp)
	movq	-56(%rbp), %rax
	leaq	0(,%rax,8), %rdx
	movq	-16(%rbp), %rax
	addq	%rax, %rdx
	movq	-32(%rbp), %rax
	movq	%rax, (%rdx)
	movq	-32(%rbp), %rax
	cqto
	idivq	-24(%rbp)
	movq	%rdx, -32(%rbp)
	movq	-56(%rbp), %rax
	movq	%rax, -40(%rbp)
	jmp	.L6
.L10:
	nop
.L6:
	addq	$1, -48(%rbp)
.L4:
	movq	-64(%rbp), %rax
	cmpq	%rax, -48(%rbp)
	jl	.L7
	movq	-32(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movq	-16(%rbp), %rax
	movq	%rax, %rdi
	call	free@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	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	"%lld"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB51:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	leaq	.LC0(%rip), %rbx
	movq	%rbx, %rdi
	subq	$40, %rsp
	.cfi_def_cfa_offset 96
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rsi
	movq	$0, 16(%rsp)
	call	__isoc99_scanf@PLT
	movl	$1600008, %edi
	call	malloc@PLT
	movq	8(%rsp), %r12
	movq	%rax, %rbp
	testq	%r12, %r12
	js	.L7
	leaq	8(,%r12,8), %rdx
	xorl	%esi, %esi
	movq	%rax, %rdi
	call	memset@PLT
	testq	%r12, %r12
	movl	$1, %r12d
	jle	.L2
	xorl	%r15d, %r15d
	xorl	%r14d, %r14d
	leaq	16(%rsp), %r13
	jmp	.L5
	.p2align 4,,10
	.p2align 3
.L11:
	leaq	0(%rbp,%rsi,8), %rax
	addq	$1, %r14
	movq	(%rax), %rcx
	addq	%r12, %rcx
	movq	%rcx, (%rax)
	movabsq	$-8543223828751151131, %rax
	imulq	%rcx
	movq	%rcx, %rax
	sarq	$63, %rax
	leaq	(%rdx,%rcx), %r12
	sarq	$29, %r12
	subq	%rax, %r12
	imulq	$1000000007, %r12, %rax
	subq	%rax, %rcx
	movq	%rcx, %r12
	cmpq	8(%rsp), %r14
	jge	.L2
.L4:
	movq	%rsi, %r15
.L5:
	movq	%r13, %rsi
	movq	%rbx, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movq	16(%rsp), %rsi
	cmpq	%r15, %rsi
	jne	.L11
	addq	$1, %r14
	cmpq	%r14, 8(%rsp)
	jg	.L4
	.p2align 4,,10
	.p2align 3
.L2:
	movl	$1, %edi
	xorl	%eax, %eax
	movq	%r12, %rdx
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	%rbp, %rdi
	call	free@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 56
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%rbp
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	ret
.L7:
	.cfi_restore_state
	movl	$1, %r12d
	jmp	.L2
.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	"%lld"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB51:
	.cfi_startproc
	endbr64
	pushq	%r15
	.cfi_def_cfa_offset 16
	.cfi_offset 15, -16
	pushq	%r14
	.cfi_def_cfa_offset 24
	.cfi_offset 14, -24
	pushq	%r13
	.cfi_def_cfa_offset 32
	.cfi_offset 13, -32
	pushq	%r12
	.cfi_def_cfa_offset 40
	.cfi_offset 12, -40
	pushq	%rbp
	.cfi_def_cfa_offset 48
	.cfi_offset 6, -48
	pushq	%rbx
	.cfi_def_cfa_offset 56
	.cfi_offset 3, -56
	leaq	.LC0(%rip), %rbx
	movq	%rbx, %rdi
	subq	$40, %rsp
	.cfi_def_cfa_offset 96
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	8(%rsp), %rsi
	movq	$0, 16(%rsp)
	call	__isoc99_scanf@PLT
	movl	$1600008, %edi
	call	malloc@PLT
	movq	8(%rsp), %r12
	movq	%rax, %rbp
	testq	%r12, %r12
	js	.L7
	leaq	8(,%r12,8), %rdx
	xorl	%esi, %esi
	movq	%rax, %rdi
	call	memset@PLT
	testq	%r12, %r12
	movl	$1, %r12d
	jle	.L2
	xorl	%r15d, %r15d
	xorl	%r14d, %r14d
	leaq	16(%rsp), %r13
	jmp	.L5
	.p2align 4,,10
	.p2align 3
.L11:
	leaq	0(%rbp,%rsi,8), %rax
	addq	$1, %r14
	movq	(%rax), %rcx
	addq	%r12, %rcx
	movq	%rcx, (%rax)
	movabsq	$-8543223828751151131, %rax
	imulq	%rcx
	movq	%rcx, %rax
	sarq	$63, %rax
	leaq	(%rdx,%rcx), %r12
	sarq	$29, %r12
	subq	%rax, %r12
	imulq	$1000000007, %r12, %rax
	subq	%rax, %rcx
	movq	%rcx, %r12
	cmpq	8(%rsp), %r14
	jge	.L2
.L4:
	movq	%rsi, %r15
.L5:
	movq	%r13, %rsi
	movq	%rbx, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movq	16(%rsp), %rsi
	cmpq	%r15, %rsi
	jne	.L11
	addq	$1, %r14
	cmpq	%r14, 8(%rsp)
	jg	.L4
	.p2align 4,,10
	.p2align 3
.L2:
	movl	$1, %edi
	xorl	%eax, %eax
	movq	%r12, %rdx
	leaq	.LC1(%rip), %rsi
	call	__printf_chk@PLT
	movq	%rbp, %rdi
	call	free@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	addq	$40, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 56
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 48
	popq	%rbp
	.cfi_def_cfa_offset 40
	popq	%r12
	.cfi_def_cfa_offset 32
	popq	%r13
	.cfi_def_cfa_offset 24
	popq	%r14
	.cfi_def_cfa_offset 16
	popq	%r15
	.cfi_def_cfa_offset 8
	ret
.L7:
	.cfi_restore_state
	movl	$1, %r12d
	jmp	.L2
.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>

int main(void)
{
    long long int n,i,num=0,pre=0,sum=1,x,mod=1000000007;
    scanf("%lld",&n);
    long long int *number=(long long int*)malloc(sizeof(long long int)*200001);
    for(i=0;i<n+1;i++) number[i]=0;
    for(i=0;i<n;i++)
    {
        scanf("%lld",&num);
        if(pre==num) continue;
        sum+=number[num];
        number[num]=sum;
        sum%=mod;
        pre=num;
    }
    printf("%lld\n",sum);
    free(number);
    return 0;
}



6
4
2
2
4
2
4
 5
1
4
1
2
2
 6
4
2
2
1
2
4
 6
4
1
2
1
2
4
 7
1
2
1
2
3
3
2
 6
3
2
2
2
2
4
 7
1
3
1
2
1
3
2
 7
1
3
1
2
4
3
2
 7
1
3
1
2
2
3
2
 6
4
2
5
4
2
1

5
 2
 3
 4
 6
 1
 7
 5
 5
 3

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>

int main(void)
{
    long long int n,i,num=0,pre=0,sum=1,x,mod=1000000007;
    scanf("%lld",&n);
    long long int *number=(long long int*)malloc(sizeof(long long int)*200001);
    for(i=0;i<n+1;i++) number[i]=0;
    for(i=0;i<n;i++)
    {
        scanf("%lld",&num);
        if(pre==num) continue;
        sum+=number[num];
        number[num]=sum;
        sum%=mod;
        pre=num;
    }
    printf("%lld\n",sum);
    free(number);
    return 0;
}


```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%lld"
.LC1:
	.string	"%lld\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
	subq	$64, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movq	$0, -56(%rbp)
	movq	$0, -40(%rbp)
	movq	$1, -32(%rbp)
	movq	$1000000007, -24(%rbp)
	leaq	-64(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$1600008, %edi
	call	malloc@PLT
	movq	%rax, -16(%rbp)
	movq	$0, -48(%rbp)
	jmp	.L2
.L3:
	movq	-48(%rbp), %rax
	leaq	0(,%rax,8), %rdx
	movq	-16(%rbp), %rax
	addq	%rdx, %rax
	movq	$0, (%rax)
	addq	$1, -48(%rbp)
.L2:
	movq	-64(%rbp), %rax
	cmpq	%rax, -48(%rbp)
	jle	.L3
	movq	$0, -48(%rbp)
	jmp	.L4
.L7:
	leaq	-56(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movq	-56(%rbp), %rax
	cmpq	%rax, -40(%rbp)
	je	.L10
	movq	-56(%rbp), %rax
	leaq	0(,%rax,8), %rdx
	movq	-16(%rbp), %rax
	addq	%rdx, %rax
	movq	(%rax), %rax
	addq	%rax, -32(%rbp)
	movq	-56(%rbp), %rax
	leaq	0(,%rax,8), %rdx
	movq	-16(%rbp), %rax
	addq	%rax, %rdx
	movq	-32(%rbp), %rax
	movq	%rax, (%rdx)
	movq	-32(%rbp), %rax
	cqto
	idivq	-24(%rbp)
	movq	%rdx, -32(%rbp)
	movq	-56(%rbp), %rax
	movq	%rax, -40(%rbp)
	jmp	.L6
.L10:
	nop
.L6:
	addq	$1, -48(%rbp)
.L4:
	movq	-64(%rbp), %rax
	cmpq	%rax, -48(%rbp)
	jl	.L7
	movq	-32(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movq	-16(%rbp), %rax
	movq	%rax, %rdi
	call	free@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	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	"%lld"
.LC1:
	.string	"%lld\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
	subq	$64, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movq	$0, -56(%rbp)
	movq	$0, -40(%rbp)
	movq	$1, -32(%rbp)
	movq	$1000000007, -24(%rbp)
	leaq	-64(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$1600008, %edi
	call	malloc@PLT
	movq	%rax, -16(%rbp)
	movq	$0, -48(%rbp)
	jmp	.L2
.L3:
	movq	-48(%rbp), %rax
	leaq	0(,%rax,8), %rdx
	movq	-16(%rbp), %rax
	addq	%rdx, %rax
	movq	$0, (%rax)
	addq	$1, -48(%rbp)
.L2:
	movq	-64(%rbp), %rax
	cmpq	%rax, -48(%rbp)
	jle	.L3
	movq	$0, -48(%rbp)
	jmp	.L4
.L7:
	leaq	-56(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movq	-56(%rbp), %rax
	cmpq	%rax, -40(%rbp)
	je	.L10
	movq	-56(%rbp), %rax
	leaq	0(,%rax,8), %rdx
	movq	-16(%rbp), %rax
	addq	%rdx, %rax
	movq	(%rax), %rax
	addq	%rax, -32(%rbp)
	movq	-56(%rbp), %rax
	leaq	0(,%rax,8), %rdx
	movq	-16(%rbp), %rax
	addq	%rax, %rdx
	movq	-32(%rbp), %rax
	movq	%rax, (%rdx)
	movq	-32(%rbp), %rax
	cqto
	idivq	-24(%rbp)
	movq	%rdx, -32(%rbp)
	movq	-56(%rbp), %rax
	movq	%rax, -40(%rbp)
	jmp	.L6
.L10:
	nop
.L6:
	addq	$1, -48(%rbp)
.L4:
	movq	-64(%rbp), %rax
	cmpq	%rax, -48(%rbp)
	jl	.L7
	movq	-32(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movq	-16(%rbp), %rax
	movq	%rax, %rdi
	call	free@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	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:
