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>
#define ll long long
#define MOD 1000000007LL
#define len 12
int scan(int*a,int n){int*p;char*ptr_c,*buf;buf=malloc(n*len);p=a;ptr_c=buf;fgets(buf,n*len,stdin);while(n--){*p++=atoi(ptr_c);ptr_c=strchr(ptr_c+1,32)+1;}}

int main(){
	ll a,b;
	int *x,*y,*ptr,n,m,i;

	scanf("%d%d\n",&n,&m);
	x=(int*)malloc(n*sizeof(int));
	y=(int*)malloc(m*sizeof(int));
	scan(x,n);
	scan(y,m); 

	for(i=1,a^=a,ptr=x,++n;i<n;++i)
		a+=*ptr++*((ll)i+i-n)%MOD;
		
	for(i=1,b^=b,ptr=y,++m;i<m;++i)
		b+=*ptr++*((ll)i+i-m)%MOD;
	
	printf("%lld\n",(a%MOD)*(b%MOD)%MOD);
	
	free(x);
	free(y);
	return 0;
}
```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.globl	scan
	.type	scan, @function
scan:
.LFB6:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%rbx
	subq	$56, %rsp
	.cfi_offset 3, -24
	movq	%rdi, -56(%rbp)
	movl	%esi, -60(%rbp)
	movl	-60(%rbp), %edx
	movl	%edx, %eax
	addl	%eax, %eax
	addl	%edx, %eax
	sall	$2, %eax
	cltq
	movq	%rax, %rdi
	call	malloc@PLT
	movq	%rax, -24(%rbp)
	movq	-56(%rbp), %rax
	movq	%rax, -40(%rbp)
	movq	-24(%rbp), %rax
	movq	%rax, -32(%rbp)
	movq	stdin(%rip), %rdx
	movl	-60(%rbp), %ecx
	movl	%ecx, %eax
	addl	%eax, %eax
	addl	%ecx, %eax
	sall	$2, %eax
	movl	%eax, %ecx
	movq	-24(%rbp), %rax
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	fgets@PLT
	jmp	.L2
.L3:
	movq	-40(%rbp), %rbx
	leaq	4(%rbx), %rax
	movq	%rax, -40(%rbp)
	movq	-32(%rbp), %rax
	movq	%rax, %rdi
	call	atoi@PLT
	movl	%eax, (%rbx)
	movq	-32(%rbp), %rax
	addq	$1, %rax
	movl	$32, %esi
	movq	%rax, %rdi
	call	strchr@PLT
	addq	$1, %rax
	movq	%rax, -32(%rbp)
.L2:
	movl	-60(%rbp), %eax
	leal	-1(%rax), %edx
	movl	%edx, -60(%rbp)
	testl	%eax, %eax
	jne	.L3
	nop
	movq	-8(%rbp), %rbx
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE6:
	.size	scan, .-scan
	.section	.rodata
.LC0:
	.string	"%d%d\n"
.LC1:
	.string	"%lld\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB7:
	.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
	leaq	-56(%rbp), %rdx
	leaq	-60(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-60(%rbp), %eax
	cltq
	salq	$2, %rax
	movq	%rax, %rdi
	call	malloc@PLT
	movq	%rax, -24(%rbp)
	movl	-56(%rbp), %eax
	cltq
	salq	$2, %rax
	movq	%rax, %rdi
	call	malloc@PLT
	movq	%rax, -16(%rbp)
	movl	-60(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %esi
	movq	%rax, %rdi
	call	scan
	movl	-56(%rbp), %edx
	movq	-16(%rbp), %rax
	movl	%edx, %esi
	movq	%rax, %rdi
	call	scan
	movl	$1, -52(%rbp)
	movq	$0, -48(%rbp)
	movq	-24(%rbp), %rax
	movq	%rax, -32(%rbp)
	movl	-60(%rbp), %eax
	addl	$1, %eax
	movl	%eax, -60(%rbp)
	jmp	.L5
.L6:
	movq	-32(%rbp), %rax
	leaq	4(%rax), %rdx
	movq	%rdx, -32(%rbp)
	movl	(%rax), %eax
	cltq
	movl	-52(%rbp), %edx
	movslq	%edx, %rdx
	leaq	(%rdx,%rdx), %rcx
	movl	-60(%rbp), %edx
	movslq	%edx, %rsi
	subq	%rsi, %rcx
	movq	%rcx, %rdx
	imulq	%rdx, %rax
	movq	%rax, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	addq	%rax, -48(%rbp)
	addl	$1, -52(%rbp)
.L5:
	movl	-60(%rbp), %eax
	cmpl	%eax, -52(%rbp)
	jl	.L6
	movl	$1, -52(%rbp)
	movq	$0, -40(%rbp)
	movq	-16(%rbp), %rax
	movq	%rax, -32(%rbp)
	movl	-56(%rbp), %eax
	addl	$1, %eax
	movl	%eax, -56(%rbp)
	jmp	.L7
.L8:
	movq	-32(%rbp), %rax
	leaq	4(%rax), %rdx
	movq	%rdx, -32(%rbp)
	movl	(%rax), %eax
	cltq
	movl	-52(%rbp), %edx
	movslq	%edx, %rdx
	leaq	(%rdx,%rdx), %rcx
	movl	-56(%rbp), %edx
	movslq	%edx, %rsi
	subq	%rsi, %rcx
	movq	%rcx, %rdx
	imulq	%rdx, %rax
	movq	%rax, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	addq	%rax, -40(%rbp)
	addl	$1, -52(%rbp)
.L7:
	movl	-56(%rbp), %eax
	cmpl	%eax, -52(%rbp)
	jl	.L8
	movq	-48(%rbp), %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	movq	%rax, %rsi
	imulq	$1000000007, %rsi, %rax
	movq	%rcx, %rsi
	subq	%rax, %rsi
	movq	-40(%rbp), %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	imulq	%rax, %rsi
	movq	%rsi, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movq	-24(%rbp), %rax
	movq	%rax, %rdi
	call	free@PLT
	movq	-16(%rbp), %rax
	movq	%rax, %rdi
	call	free@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L10
	call	__stack_chk_fail@PLT
.L10:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE7:
	.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
	.p2align 4
	.globl	scan
	.type	scan, @function
scan:
.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
	movl	%esi, %r12d
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	leal	(%r12,%r12,2), %r13d
	movq	%rdi, %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	sall	$2, %r13d
	movslq	%r13d, %rdi
	subq	$8, %rsp
	.cfi_def_cfa_offset 48
	call	malloc@PLT
	movq	stdin(%rip), %rcx
	movl	%r13d, %edx
	movq	$-1, %rsi
	movq	%rax, %rdi
	movq	%rax, %rbx
	call	__fgets_chk@PLT
	testl	%r12d, %r12d
	je	.L2
	leaq	0(%rbp,%r12,4), %r12
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%rbx, %rdi
	movl	$10, %edx
	xorl	%esi, %esi
	addq	$4, %rbp
	call	strtol@PLT
	leaq	1(%rbx), %rdi
	movl	$32, %esi
	movl	%eax, -4(%rbp)
	call	strchr@PLT
	leaq	1(%rax), %rbx
	cmpq	%r12, %rbp
	jne	.L3
.L2:
	addq	$8, %rsp
	.cfi_def_cfa_offset 40
	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
	.cfi_endproc
.LFE51:
	.size	scan, .-scan
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%d\n"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB52:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	leaq	.LC0(%rip), %rdi
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	subq	$16, %rsp
	.cfi_def_cfa_offset 48
	movq	%fs:40, %rax
	movq	%rax, 8(%rsp)
	xorl	%eax, %eax
	leaq	4(%rsp), %rdx
	movq	%rsp, %rsi
	call	__isoc99_scanf@PLT
	movslq	(%rsp), %rdi
	movq	%rdi, %r13
	salq	$2, %rdi
	call	malloc@PLT
	movslq	4(%rsp), %rdi
	movq	%rax, %r12
	salq	$2, %rdi
	call	malloc@PLT
	movl	%r13d, %esi
	movq	%r12, %rdi
	movq	%rax, %rbp
	call	scan
	movl	4(%rsp), %esi
	movq	%rbp, %rdi
	call	scan
	movl	(%rsp), %edx
	leal	1(%rdx), %eax
	movl	%eax, (%rsp)
	cmpl	$1, %eax
	jle	.L16
	cltq
	movl	$2, %esi
	movslq	%edx, %rcx
	subl	$1, %edx
	subq	%rax, %rsi
	leaq	(%r12,%rcx,2), %r9
	xorl	%edi, %edi
	movl	$3, %eax
	movabsq	$-8543223828751151131, %r8
	subq	%rcx, %rax
	leaq	(%rax,%rdx,2), %r10
	.p2align 4,,10
	.p2align 3
.L12:
	movslq	-2(%r9,%rsi,2), %rcx
	imulq	%rsi, %rcx
	addq	$2, %rsi
	movq	%rcx, %rax
	imulq	%r8
	movq	%rcx, %rax
	sarq	$63, %rax
	addq	%rcx, %rdx
	sarq	$29, %rdx
	subq	%rax, %rdx
	imulq	$1000000007, %rdx, %rdx
	subq	%rdx, %rcx
	addq	%rcx, %rdi
	cmpq	%rsi, %r10
	jne	.L12
.L11:
	movl	4(%rsp), %edx
	leal	1(%rdx), %eax
	movl	%eax, 4(%rsp)
	cmpl	$1, %eax
	jle	.L17
	cltq
	movl	$2, %esi
	movslq	%edx, %rcx
	subl	$1, %edx
	subq	%rax, %rsi
	movl	$3, %eax
	xorl	%r8d, %r8d
	movabsq	$-8543223828751151131, %r9
	subq	%rcx, %rax
	leaq	0(%rbp,%rcx,2), %r10
	leaq	(%rax,%rdx,2), %r11
	.p2align 4,,10
	.p2align 3
.L14:
	movslq	-2(%r10,%rsi,2), %rcx
	imulq	%rsi, %rcx
	addq	$2, %rsi
	movq	%rcx, %rax
	imulq	%r9
	movq	%rcx, %rax
	sarq	$63, %rax
	addq	%rcx, %rdx
	sarq	$29, %rdx
	subq	%rax, %rdx
	imulq	$1000000007, %rdx, %rdx
	subq	%rdx, %rcx
	addq	%rcx, %r8
	cmpq	%rsi, %r11
	jne	.L14
.L13:
	movabsq	$-8543223828751151131, %rcx
	movq	%rdi, %rax
	imulq	%rcx
	movq	%rdi, %rax
	sarq	$63, %rax
	leaq	(%rdx,%rdi), %rsi
	sarq	$29, %rsi
	subq	%rax, %rsi
	movq	%r8, %rax
	imulq	%rcx
	movq	%r8, %rax
	imulq	$1000000007, %rsi, %rsi
	sarq	$63, %rax
	subq	%rsi, %rdi
	leaq	(%rdx,%r8), %rsi
	sarq	$29, %rsi
	subq	%rax, %rsi
	imulq	$1000000007, %rsi, %rsi
	subq	%rsi, %r8
	leaq	.LC1(%rip), %rsi
	imulq	%r8, %rdi
	movq	%rdi, %rax
	imulq	%rcx
	movq	%rdi, %rax
	sarq	$63, %rax
	leaq	(%rdx,%rdi), %rcx
	sarq	$29, %rcx
	subq	%rax, %rcx
	xorl	%eax, %eax
	imulq	$1000000007, %rcx, %rcx
	subq	%rcx, %rdi
	movq	%rdi, %rdx
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	%r12, %rdi
	call	free@PLT
	movq	%rbp, %rdi
	call	free@PLT
	movq	8(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L21
	addq	$16, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	ret
.L16:
	.cfi_restore_state
	xorl	%edi, %edi
	jmp	.L11
.L17:
	xorl	%r8d, %r8d
	jmp	.L13
.L21:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE52:
	.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
	.p2align 4
	.globl	scan
	.type	scan, @function
scan:
.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
	movl	%esi, %r12d
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	leal	(%r12,%r12,2), %r13d
	movq	%rdi, %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	sall	$2, %r13d
	movslq	%r13d, %rdi
	subq	$8, %rsp
	.cfi_def_cfa_offset 48
	call	malloc@PLT
	movq	stdin(%rip), %rcx
	movl	%r13d, %edx
	movq	$-1, %rsi
	movq	%rax, %rdi
	movq	%rax, %rbx
	call	__fgets_chk@PLT
	testl	%r12d, %r12d
	je	.L2
	leaq	0(%rbp,%r12,4), %r12
	.p2align 4,,10
	.p2align 3
.L3:
	movq	%rbx, %rdi
	movl	$10, %edx
	xorl	%esi, %esi
	addq	$4, %rbp
	call	strtol@PLT
	leaq	1(%rbx), %rdi
	movl	$32, %esi
	movl	%eax, -4(%rbp)
	call	strchr@PLT
	leaq	1(%rax), %rbx
	cmpq	%r12, %rbp
	jne	.L3
.L2:
	addq	$8, %rsp
	.cfi_def_cfa_offset 40
	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
	.cfi_endproc
.LFE51:
	.size	scan, .-scan
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%d\n"
.LC1:
	.string	"%lld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB52:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	leaq	.LC0(%rip), %rdi
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	subq	$16, %rsp
	.cfi_def_cfa_offset 48
	movq	%fs:40, %rax
	movq	%rax, 8(%rsp)
	xorl	%eax, %eax
	leaq	4(%rsp), %rdx
	movq	%rsp, %rsi
	call	__isoc99_scanf@PLT
	movslq	(%rsp), %rdi
	movq	%rdi, %r13
	salq	$2, %rdi
	call	malloc@PLT
	movslq	4(%rsp), %rdi
	movq	%rax, %r12
	salq	$2, %rdi
	call	malloc@PLT
	movl	%r13d, %esi
	movq	%r12, %rdi
	movq	%rax, %rbp
	call	scan
	movl	4(%rsp), %esi
	movq	%rbp, %rdi
	call	scan
	movl	(%rsp), %edx
	leal	1(%rdx), %eax
	movl	%eax, (%rsp)
	cmpl	$1, %eax
	jle	.L16
	cltq
	movl	$2, %esi
	movslq	%edx, %rcx
	subl	$1, %edx
	subq	%rax, %rsi
	leaq	(%r12,%rcx,2), %r9
	xorl	%edi, %edi
	movl	$3, %eax
	movabsq	$-8543223828751151131, %r8
	subq	%rcx, %rax
	leaq	(%rax,%rdx,2), %r10
	.p2align 4,,10
	.p2align 3
.L12:
	movslq	-2(%r9,%rsi,2), %rcx
	imulq	%rsi, %rcx
	addq	$2, %rsi
	movq	%rcx, %rax
	imulq	%r8
	movq	%rcx, %rax
	sarq	$63, %rax
	addq	%rcx, %rdx
	sarq	$29, %rdx
	subq	%rax, %rdx
	imulq	$1000000007, %rdx, %rdx
	subq	%rdx, %rcx
	addq	%rcx, %rdi
	cmpq	%rsi, %r10
	jne	.L12
.L11:
	movl	4(%rsp), %edx
	leal	1(%rdx), %eax
	movl	%eax, 4(%rsp)
	cmpl	$1, %eax
	jle	.L17
	cltq
	movl	$2, %esi
	movslq	%edx, %rcx
	subl	$1, %edx
	subq	%rax, %rsi
	movl	$3, %eax
	xorl	%r8d, %r8d
	movabsq	$-8543223828751151131, %r9
	subq	%rcx, %rax
	leaq	0(%rbp,%rcx,2), %r10
	leaq	(%rax,%rdx,2), %r11
	.p2align 4,,10
	.p2align 3
.L14:
	movslq	-2(%r10,%rsi,2), %rcx
	imulq	%rsi, %rcx
	addq	$2, %rsi
	movq	%rcx, %rax
	imulq	%r9
	movq	%rcx, %rax
	sarq	$63, %rax
	addq	%rcx, %rdx
	sarq	$29, %rdx
	subq	%rax, %rdx
	imulq	$1000000007, %rdx, %rdx
	subq	%rdx, %rcx
	addq	%rcx, %r8
	cmpq	%rsi, %r11
	jne	.L14
.L13:
	movabsq	$-8543223828751151131, %rcx
	movq	%rdi, %rax
	imulq	%rcx
	movq	%rdi, %rax
	sarq	$63, %rax
	leaq	(%rdx,%rdi), %rsi
	sarq	$29, %rsi
	subq	%rax, %rsi
	movq	%r8, %rax
	imulq	%rcx
	movq	%r8, %rax
	imulq	$1000000007, %rsi, %rsi
	sarq	$63, %rax
	subq	%rsi, %rdi
	leaq	(%rdx,%r8), %rsi
	sarq	$29, %rsi
	subq	%rax, %rsi
	imulq	$1000000007, %rsi, %rsi
	subq	%rsi, %r8
	leaq	.LC1(%rip), %rsi
	imulq	%r8, %rdi
	movq	%rdi, %rax
	imulq	%rcx
	movq	%rdi, %rax
	sarq	$63, %rax
	leaq	(%rdx,%rdi), %rcx
	sarq	$29, %rcx
	subq	%rax, %rcx
	xorl	%eax, %eax
	imulq	$1000000007, %rcx, %rcx
	subq	%rcx, %rdi
	movq	%rdi, %rdx
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	%r12, %rdi
	call	free@PLT
	movq	%rbp, %rdi
	call	free@PLT
	movq	8(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L21
	addq	$16, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	ret
.L16:
	.cfi_restore_state
	xorl	%edi, %edi
	jmp	.L11
.L17:
	xorl	%r8d, %r8d
	jmp	.L13
.L21:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE52:
	.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>
#define ll long long
#define MOD 1000000007LL
#define len 12
int scan(int*a,int n){int*p;char*ptr_c,*buf;buf=malloc(n*len);p=a;ptr_c=buf;fgets(buf,n*len,stdin);while(n--){*p++=atoi(ptr_c);ptr_c=strchr(ptr_c+1,32)+1;}}

int main(){
	ll a,b;
	int *x,*y,*ptr,n,m,i;

	scanf("%d%d\n",&n,&m);
	x=(int*)malloc(n*sizeof(int));
	y=(int*)malloc(m*sizeof(int));
	scan(x,n);
	scan(y,m); 

	for(i=1,a^=a,ptr=x,++n;i<n;++i)
		a+=*ptr++*((ll)i+i-n)%MOD;
		
	for(i=1,b^=b,ptr=y,++m;i<m;++i)
		b+=*ptr++*((ll)i+i-m)%MOD;
	
	printf("%lld\n",(a%MOD)*(b%MOD)%MOD);
	
	free(x);
	free(y);
	return 0;
}

6 5
-983443749 -192321079 95834122 418379342 586260100 802780784
-253230108 193944314 363756450 712662868 735867677
 6 5
-983443749 -192321079 95834122 418379342 586260100 802780784
-253230108 193944314 363756450 712662868 1151847131
 6 5
-244028396 -192321079 95834122 418379342 586260100 802780784
-253230108 193944314 363756450 712662868 1151847131
 3 3
1 3 4
1 3 9
 6 5
-983443749 -192321079 124644017 418379342 586260100 802780784
-253230108 193944314 363756450 712662868 1151847131
 3 3
1 3 4
0 3 9
 6 5
-983443749 -293179180 95834122 418379342 586260100 802780784
-253230108 193944314 556319375 712662868 735867677
 6 5
-983443749 -192321079 7026056 418379342 586260100 802780784
-253230108 193944314 363756450 712662868 1151847131
 6 5
-983443749 -228848563 95834122 418379342 586260100 802780784
-253230108 193944314 556319375 712662868 735867677
 3 3
1 3 4
1 3 7

748740539
 781638842
 596422638
 96
 83798303
 108
 612023046
 505760230
 200793048
 72

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>
#define ll long long
#define MOD 1000000007LL
#define len 12
int scan(int*a,int n){int*p;char*ptr_c,*buf;buf=malloc(n*len);p=a;ptr_c=buf;fgets(buf,n*len,stdin);while(n--){*p++=atoi(ptr_c);ptr_c=strchr(ptr_c+1,32)+1;}}

int main(){
	ll a,b;
	int *x,*y,*ptr,n,m,i;

	scanf("%d%d\n",&n,&m);
	x=(int*)malloc(n*sizeof(int));
	y=(int*)malloc(m*sizeof(int));
	scan(x,n);
	scan(y,m); 

	for(i=1,a^=a,ptr=x,++n;i<n;++i)
		a+=*ptr++*((ll)i+i-n)%MOD;
		
	for(i=1,b^=b,ptr=y,++m;i<m;++i)
		b+=*ptr++*((ll)i+i-m)%MOD;
	
	printf("%lld\n",(a%MOD)*(b%MOD)%MOD);
	
	free(x);
	free(y);
	return 0;
}
```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.globl	scan
	.type	scan, @function
scan:
.LFB6:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%rbx
	subq	$56, %rsp
	.cfi_offset 3, -24
	movq	%rdi, -56(%rbp)
	movl	%esi, -60(%rbp)
	movl	-60(%rbp), %edx
	movl	%edx, %eax
	addl	%eax, %eax
	addl	%edx, %eax
	sall	$2, %eax
	cltq
	movq	%rax, %rdi
	call	malloc@PLT
	movq	%rax, -24(%rbp)
	movq	-56(%rbp), %rax
	movq	%rax, -40(%rbp)
	movq	-24(%rbp), %rax
	movq	%rax, -32(%rbp)
	movq	stdin(%rip), %rdx
	movl	-60(%rbp), %ecx
	movl	%ecx, %eax
	addl	%eax, %eax
	addl	%ecx, %eax
	sall	$2, %eax
	movl	%eax, %ecx
	movq	-24(%rbp), %rax
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	fgets@PLT
	jmp	.L2
.L3:
	movq	-40(%rbp), %rbx
	leaq	4(%rbx), %rax
	movq	%rax, -40(%rbp)
	movq	-32(%rbp), %rax
	movq	%rax, %rdi
	call	atoi@PLT
	movl	%eax, (%rbx)
	movq	-32(%rbp), %rax
	addq	$1, %rax
	movl	$32, %esi
	movq	%rax, %rdi
	call	strchr@PLT
	addq	$1, %rax
	movq	%rax, -32(%rbp)
.L2:
	movl	-60(%rbp), %eax
	leal	-1(%rax), %edx
	movl	%edx, -60(%rbp)
	testl	%eax, %eax
	jne	.L3
	nop
	movq	-8(%rbp), %rbx
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE6:
	.size	scan, .-scan
	.section	.rodata
.LC0:
	.string	"%d%d\n"
.LC1:
	.string	"%lld\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB7:
	.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
	leaq	-56(%rbp), %rdx
	leaq	-60(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-60(%rbp), %eax
	cltq
	salq	$2, %rax
	movq	%rax, %rdi
	call	malloc@PLT
	movq	%rax, -24(%rbp)
	movl	-56(%rbp), %eax
	cltq
	salq	$2, %rax
	movq	%rax, %rdi
	call	malloc@PLT
	movq	%rax, -16(%rbp)
	movl	-60(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %esi
	movq	%rax, %rdi
	call	scan
	movl	-56(%rbp), %edx
	movq	-16(%rbp), %rax
	movl	%edx, %esi
	movq	%rax, %rdi
	call	scan
	movl	$1, -52(%rbp)
	movq	$0, -48(%rbp)
	movq	-24(%rbp), %rax
	movq	%rax, -32(%rbp)
	movl	-60(%rbp), %eax
	addl	$1, %eax
	movl	%eax, -60(%rbp)
	jmp	.L5
.L6:
	movq	-32(%rbp), %rax
	leaq	4(%rax), %rdx
	movq	%rdx, -32(%rbp)
	movl	(%rax), %eax
	cltq
	movl	-52(%rbp), %edx
	movslq	%edx, %rdx
	leaq	(%rdx,%rdx), %rcx
	movl	-60(%rbp), %edx
	movslq	%edx, %rsi
	subq	%rsi, %rcx
	movq	%rcx, %rdx
	imulq	%rdx, %rax
	movq	%rax, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	addq	%rax, -48(%rbp)
	addl	$1, -52(%rbp)
.L5:
	movl	-60(%rbp), %eax
	cmpl	%eax, -52(%rbp)
	jl	.L6
	movl	$1, -52(%rbp)
	movq	$0, -40(%rbp)
	movq	-16(%rbp), %rax
	movq	%rax, -32(%rbp)
	movl	-56(%rbp), %eax
	addl	$1, %eax
	movl	%eax, -56(%rbp)
	jmp	.L7
.L8:
	movq	-32(%rbp), %rax
	leaq	4(%rax), %rdx
	movq	%rdx, -32(%rbp)
	movl	(%rax), %eax
	cltq
	movl	-52(%rbp), %edx
	movslq	%edx, %rdx
	leaq	(%rdx,%rdx), %rcx
	movl	-56(%rbp), %edx
	movslq	%edx, %rsi
	subq	%rsi, %rcx
	movq	%rcx, %rdx
	imulq	%rdx, %rax
	movq	%rax, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	addq	%rax, -40(%rbp)
	addl	$1, -52(%rbp)
.L7:
	movl	-56(%rbp), %eax
	cmpl	%eax, -52(%rbp)
	jl	.L8
	movq	-48(%rbp), %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	movq	%rax, %rsi
	imulq	$1000000007, %rsi, %rax
	movq	%rcx, %rsi
	subq	%rax, %rsi
	movq	-40(%rbp), %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	imulq	%rax, %rsi
	movq	%rsi, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movq	-24(%rbp), %rax
	movq	%rax, %rdi
	call	free@PLT
	movq	-16(%rbp), %rax
	movq	%rax, %rdi
	call	free@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L10
	call	__stack_chk_fail@PLT
.L10:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE7:
	.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
	.globl	scan
	.type	scan, @function
scan:
.LFB6:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	pushq	%rbx
	subq	$56, %rsp
	.cfi_offset 3, -24
	movq	%rdi, -56(%rbp)
	movl	%esi, -60(%rbp)
	movl	-60(%rbp), %edx
	movl	%edx, %eax
	addl	%eax, %eax
	addl	%edx, %eax
	sall	$2, %eax
	cltq
	movq	%rax, %rdi
	call	malloc@PLT
	movq	%rax, -24(%rbp)
	movq	-56(%rbp), %rax
	movq	%rax, -40(%rbp)
	movq	-24(%rbp), %rax
	movq	%rax, -32(%rbp)
	movq	stdin(%rip), %rdx
	movl	-60(%rbp), %ecx
	movl	%ecx, %eax
	addl	%eax, %eax
	addl	%ecx, %eax
	sall	$2, %eax
	movl	%eax, %ecx
	movq	-24(%rbp), %rax
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	fgets@PLT
	jmp	.L2
.L3:
	movq	-40(%rbp), %rbx
	leaq	4(%rbx), %rax
	movq	%rax, -40(%rbp)
	movq	-32(%rbp), %rax
	movq	%rax, %rdi
	call	atoi@PLT
	movl	%eax, (%rbx)
	movq	-32(%rbp), %rax
	addq	$1, %rax
	movl	$32, %esi
	movq	%rax, %rdi
	call	strchr@PLT
	addq	$1, %rax
	movq	%rax, -32(%rbp)
.L2:
	movl	-60(%rbp), %eax
	leal	-1(%rax), %edx
	movl	%edx, -60(%rbp)
	testl	%eax, %eax
	jne	.L3
	nop
	movq	-8(%rbp), %rbx
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE6:
	.size	scan, .-scan
	.section	.rodata
.LC0:
	.string	"%d%d\n"
.LC1:
	.string	"%lld\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB7:
	.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
	leaq	-56(%rbp), %rdx
	leaq	-60(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-60(%rbp), %eax
	cltq
	salq	$2, %rax
	movq	%rax, %rdi
	call	malloc@PLT
	movq	%rax, -24(%rbp)
	movl	-56(%rbp), %eax
	cltq
	salq	$2, %rax
	movq	%rax, %rdi
	call	malloc@PLT
	movq	%rax, -16(%rbp)
	movl	-60(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %esi
	movq	%rax, %rdi
	call	scan
	movl	-56(%rbp), %edx
	movq	-16(%rbp), %rax
	movl	%edx, %esi
	movq	%rax, %rdi
	call	scan
	movl	$1, -52(%rbp)
	movq	$0, -48(%rbp)
	movq	-24(%rbp), %rax
	movq	%rax, -32(%rbp)
	movl	-60(%rbp), %eax
	addl	$1, %eax
	movl	%eax, -60(%rbp)
	jmp	.L5
.L6:
	movq	-32(%rbp), %rax
	leaq	4(%rax), %rdx
	movq	%rdx, -32(%rbp)
	movl	(%rax), %eax
	cltq
	movl	-52(%rbp), %edx
	movslq	%edx, %rdx
	leaq	(%rdx,%rdx), %rcx
	movl	-60(%rbp), %edx
	movslq	%edx, %rsi
	subq	%rsi, %rcx
	movq	%rcx, %rdx
	imulq	%rdx, %rax
	movq	%rax, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	addq	%rax, -48(%rbp)
	addl	$1, -52(%rbp)
.L5:
	movl	-60(%rbp), %eax
	cmpl	%eax, -52(%rbp)
	jl	.L6
	movl	$1, -52(%rbp)
	movq	$0, -40(%rbp)
	movq	-16(%rbp), %rax
	movq	%rax, -32(%rbp)
	movl	-56(%rbp), %eax
	addl	$1, %eax
	movl	%eax, -56(%rbp)
	jmp	.L7
.L8:
	movq	-32(%rbp), %rax
	leaq	4(%rax), %rdx
	movq	%rdx, -32(%rbp)
	movl	(%rax), %eax
	cltq
	movl	-52(%rbp), %edx
	movslq	%edx, %rdx
	leaq	(%rdx,%rdx), %rcx
	movl	-56(%rbp), %edx
	movslq	%edx, %rsi
	subq	%rsi, %rcx
	movq	%rcx, %rdx
	imulq	%rdx, %rax
	movq	%rax, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	addq	%rax, -40(%rbp)
	addl	$1, -52(%rbp)
.L7:
	movl	-56(%rbp), %eax
	cmpl	%eax, -52(%rbp)
	jl	.L8
	movq	-48(%rbp), %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	movq	%rax, %rsi
	imulq	$1000000007, %rsi, %rax
	movq	%rcx, %rsi
	subq	%rax, %rsi
	movq	-40(%rbp), %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	imulq	%rax, %rsi
	movq	%rsi, %rcx
	movabsq	$-8543223828751151131, %rdx
	movq	%rcx, %rax
	imulq	%rdx
	leaq	(%rdx,%rcx), %rax
	sarq	$29, %rax
	movq	%rcx, %rdx
	sarq	$63, %rdx
	subq	%rdx, %rax
	imulq	$1000000007, %rax, %rdx
	movq	%rcx, %rax
	subq	%rdx, %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movq	-24(%rbp), %rax
	movq	%rax, %rdi
	call	free@PLT
	movq	-16(%rbp), %rax
	movq	%rax, %rdi
	call	free@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L10
	call	__stack_chk_fail@PLT
.L10:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE7:
	.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:
