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>          // printf(), scanf()
#define MAX_N 100

int
main(int argc, char** argv)
{
	int x[MAX_N], y[MAX_N];
	int n;
	int i;

	scanf("%d", &n);
	for (i = 0; i < n; ++i)
		scanf("%d %d", &x[i], &y[i]);

	double area = 0.0;
	for (i = 1; i <= n; ++i)
		area += x[i - 1] * y[i % n] - y[i - 1] * x[i % n];

	area /= 2;
	printf("%.1f\n", area);
	return 0;
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%d"
.LC1:
	.string	"%d %d"
.LC4:
	.string	"%.1f\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$848, %rsp
	movl	%edi, -836(%rbp)
	movq	%rsi, -848(%rbp)
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	leaq	-832(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$0, -828(%rbp)
	jmp	.L2
.L3:
	leaq	-416(%rbp), %rdx
	movl	-828(%rbp), %eax
	cltq
	salq	$2, %rax
	addq	%rax, %rdx
	leaq	-816(%rbp), %rcx
	movl	-828(%rbp), %eax
	cltq
	salq	$2, %rax
	addq	%rcx, %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	addl	$1, -828(%rbp)
.L2:
	movl	-832(%rbp), %eax
	cmpl	%eax, -828(%rbp)
	jl	.L3
	pxor	%xmm0, %xmm0
	movsd	%xmm0, -824(%rbp)
	movl	$1, -828(%rbp)
	jmp	.L4
.L5:
	movl	-828(%rbp), %eax
	subl	$1, %eax
	cltq
	movl	-816(%rbp,%rax,4), %ecx
	movl	-832(%rbp), %esi
	movl	-828(%rbp), %eax
	cltd
	idivl	%esi
	movl	%edx, %eax
	cltq
	movl	-416(%rbp,%rax,4), %eax
	imull	%eax, %ecx
	movl	-828(%rbp), %eax
	subl	$1, %eax
	cltq
	movl	-416(%rbp,%rax,4), %esi
	movl	-832(%rbp), %edi
	movl	-828(%rbp), %eax
	cltd
	idivl	%edi
	movl	%edx, %eax
	cltq
	movl	-816(%rbp,%rax,4), %eax
	imull	%esi, %eax
	subl	%eax, %ecx
	movl	%ecx, %edx
	pxor	%xmm0, %xmm0
	cvtsi2sdl	%edx, %xmm0
	movsd	-824(%rbp), %xmm1
	addsd	%xmm1, %xmm0
	movsd	%xmm0, -824(%rbp)
	addl	$1, -828(%rbp)
.L4:
	movl	-832(%rbp), %eax
	cmpl	%eax, -828(%rbp)
	jle	.L5
	movsd	-824(%rbp), %xmm0
	movsd	.LC3(%rip), %xmm1
	divsd	%xmm1, %xmm0
	movsd	%xmm0, -824(%rbp)
	movq	-824(%rbp), %rax
	movq	%rax, %xmm0
	leaq	.LC4(%rip), %rax
	movq	%rax, %rdi
	movl	$1, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L7
	call	__stack_chk_fail@PLT
.L7:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.section	.rodata
	.align 8
.LC3:
	.long	0
	.long	1073741824
	.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
.LC1:
	.string	"%d"
.LC2:
	.string	"%d %d"
.LC4:
	.string	"%.1f\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	leaq	.LC1(%rip), %rdi
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	subq	$832, %rsp
	.cfi_def_cfa_offset 880
	movq	%fs:40, %rax
	movq	%rax, 824(%rsp)
	xorl	%eax, %eax
	leaq	12(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	jle	.L5
	leaq	16(%rsp), %r12
	xorl	%ebx, %ebx
	leaq	416(%rsp), %rbp
	movq	%r12, %r13
	leaq	.LC2(%rip), %r14
	.p2align 4,,10
	.p2align 3
.L4:
	movq	%r13, %rsi
	leaq	0(%rbp,%rbx,4), %rdx
	movq	%r14, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %esi
	addq	$1, %rbx
	addq	$4, %r13
	cmpl	%ebx, %esi
	jg	.L4
	testl	%esi, %esi
	jle	.L5
	leal	1(%rsi), %r8d
	movl	$1, %ecx
	pxor	%xmm0, %xmm0
	.p2align 4,,10
	.p2align 3
.L6:
	movl	%ecx, %eax
	movl	-4(%rbp,%rcx,4), %edi
	pxor	%xmm1, %xmm1
	cltd
	idivl	%esi
	movl	-4(%r12,%rcx,4), %eax
	addq	$1, %rcx
	movslq	%edx, %rdx
	imull	416(%rsp,%rdx,4), %eax
	imull	16(%rsp,%rdx,4), %edi
	subl	%edi, %eax
	cvtsi2sdl	%eax, %xmm1
	addsd	%xmm1, %xmm0
	cmpq	%rcx, %r8
	jne	.L6
.L3:
	mulsd	.LC3(%rip), %xmm0
	movl	$1, %edi
	movl	$1, %eax
	leaq	.LC4(%rip), %rsi
	call	__printf_chk@PLT
	movq	824(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	addq	$832, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
.L5:
	.cfi_restore_state
	pxor	%xmm0, %xmm0
	jmp	.L3
.L12:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC3:
	.long	0
	.long	1071644672
	.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
.LC1:
	.string	"%d"
.LC2:
	.string	"%d %d"
.LC4:
	.string	"%.1f\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	leaq	.LC1(%rip), %rdi
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	subq	$832, %rsp
	.cfi_def_cfa_offset 880
	movq	%fs:40, %rax
	movq	%rax, 824(%rsp)
	xorl	%eax, %eax
	leaq	12(%rsp), %rsi
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	jle	.L5
	leaq	16(%rsp), %r12
	xorl	%ebx, %ebx
	leaq	416(%rsp), %rbp
	movq	%r12, %r13
	leaq	.LC2(%rip), %r14
	.p2align 4,,10
	.p2align 3
.L4:
	movq	%r13, %rsi
	leaq	0(%rbp,%rbx,4), %rdx
	movq	%r14, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %esi
	addq	$1, %rbx
	addq	$4, %r13
	cmpl	%ebx, %esi
	jg	.L4
	testl	%esi, %esi
	jle	.L5
	leal	1(%rsi), %r8d
	movl	$1, %ecx
	pxor	%xmm0, %xmm0
	.p2align 4,,10
	.p2align 3
.L6:
	movl	%ecx, %eax
	movl	-4(%rbp,%rcx,4), %edi
	pxor	%xmm1, %xmm1
	cltd
	idivl	%esi
	movl	-4(%r12,%rcx,4), %eax
	addq	$1, %rcx
	movslq	%edx, %rdx
	imull	416(%rsp,%rdx,4), %eax
	imull	16(%rsp,%rdx,4), %edi
	subl	%edi, %eax
	cvtsi2sdl	%eax, %xmm1
	addsd	%xmm1, %xmm0
	cmpq	%rcx, %r8
	jne	.L6
.L3:
	mulsd	.LC3(%rip), %xmm0
	movl	$1, %edi
	movl	$1, %eax
	leaq	.LC4(%rip), %rsi
	call	__printf_chk@PLT
	movq	824(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L12
	addq	$832, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 48
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
.L5:
	.cfi_restore_state
	pxor	%xmm0, %xmm0
	jmp	.L3
.L12:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.section	.rodata.cst8,"aM",@progbits,8
	.align 8
.LC3:
	.long	0
	.long	1071644672
	.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>          // printf(), scanf()
#define MAX_N 100

int
main(int argc, char** argv)
{
	int x[MAX_N], y[MAX_N];
	int n;
	int i;

	scanf("%d", &n);
	for (i = 0; i < n; ++i)
		scanf("%d %d", &x[i], &y[i]);

	double area = 0.0;
	for (i = 1; i <= n; ++i)
		area += x[i - 1] * y[i % n] - y[i - 1] * x[i % n];

	area /= 2;
	printf("%.1f\n", area);
	return 0;
}
4
0 0
1 1
1 2
-1 2
 4
0 0
1 1
1 2
-1 4
 3
1 0
2 4
-1 1
 4
0 0
1 1
2 2
-1 4
 3
2 0
2 2
-1 1
 3
3 0
2 2
-1 0
 4
0 -1
0 1
1 2
-1 1
 3
3 0
2 2
-2 -1
 3
3 0
2 2
-2 -2
 4
0 -1
0 1
0 3
-1 1

2.5
 3.5
 4.5
 5.0
 3.0
 4.0
 1.5
 5.5
 6.0
 2.0

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>          // printf(), scanf()
#define MAX_N 100

int
main(int argc, char** argv)
{
	int x[MAX_N], y[MAX_N];
	int n;
	int i;

	scanf("%d", &n);
	for (i = 0; i < n; ++i)
		scanf("%d %d", &x[i], &y[i]);

	double area = 0.0;
	for (i = 1; i <= n; ++i)
		area += x[i - 1] * y[i % n] - y[i - 1] * x[i % n];

	area /= 2;
	printf("%.1f\n", area);
	return 0;
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%d"
.LC1:
	.string	"%d %d"
.LC4:
	.string	"%.1f\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$848, %rsp
	movl	%edi, -836(%rbp)
	movq	%rsi, -848(%rbp)
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	leaq	-832(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$0, -828(%rbp)
	jmp	.L2
.L3:
	leaq	-416(%rbp), %rdx
	movl	-828(%rbp), %eax
	cltq
	salq	$2, %rax
	addq	%rax, %rdx
	leaq	-816(%rbp), %rcx
	movl	-828(%rbp), %eax
	cltq
	salq	$2, %rax
	addq	%rcx, %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	addl	$1, -828(%rbp)
.L2:
	movl	-832(%rbp), %eax
	cmpl	%eax, -828(%rbp)
	jl	.L3
	pxor	%xmm0, %xmm0
	movsd	%xmm0, -824(%rbp)
	movl	$1, -828(%rbp)
	jmp	.L4
.L5:
	movl	-828(%rbp), %eax
	subl	$1, %eax
	cltq
	movl	-816(%rbp,%rax,4), %ecx
	movl	-832(%rbp), %esi
	movl	-828(%rbp), %eax
	cltd
	idivl	%esi
	movl	%edx, %eax
	cltq
	movl	-416(%rbp,%rax,4), %eax
	imull	%eax, %ecx
	movl	-828(%rbp), %eax
	subl	$1, %eax
	cltq
	movl	-416(%rbp,%rax,4), %esi
	movl	-832(%rbp), %edi
	movl	-828(%rbp), %eax
	cltd
	idivl	%edi
	movl	%edx, %eax
	cltq
	movl	-816(%rbp,%rax,4), %eax
	imull	%esi, %eax
	subl	%eax, %ecx
	movl	%ecx, %edx
	pxor	%xmm0, %xmm0
	cvtsi2sdl	%edx, %xmm0
	movsd	-824(%rbp), %xmm1
	addsd	%xmm1, %xmm0
	movsd	%xmm0, -824(%rbp)
	addl	$1, -828(%rbp)
.L4:
	movl	-832(%rbp), %eax
	cmpl	%eax, -828(%rbp)
	jle	.L5
	movsd	-824(%rbp), %xmm0
	movsd	.LC3(%rip), %xmm1
	divsd	%xmm1, %xmm0
	movsd	%xmm0, -824(%rbp)
	movq	-824(%rbp), %rax
	movq	%rax, %xmm0
	leaq	.LC4(%rip), %rax
	movq	%rax, %rdi
	movl	$1, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L7
	call	__stack_chk_fail@PLT
.L7:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.section	.rodata
	.align 8
.LC3:
	.long	0
	.long	1073741824
	.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 %d"
.LC4:
	.string	"%.1f\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$848, %rsp
	movl	%edi, -836(%rbp)
	movq	%rsi, -848(%rbp)
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	leaq	-832(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$0, -828(%rbp)
	jmp	.L2
.L3:
	leaq	-416(%rbp), %rdx
	movl	-828(%rbp), %eax
	cltq
	salq	$2, %rax
	addq	%rax, %rdx
	leaq	-816(%rbp), %rcx
	movl	-828(%rbp), %eax
	cltq
	salq	$2, %rax
	addq	%rcx, %rax
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	addl	$1, -828(%rbp)
.L2:
	movl	-832(%rbp), %eax
	cmpl	%eax, -828(%rbp)
	jl	.L3
	pxor	%xmm0, %xmm0
	movsd	%xmm0, -824(%rbp)
	movl	$1, -828(%rbp)
	jmp	.L4
.L5:
	movl	-828(%rbp), %eax
	subl	$1, %eax
	cltq
	movl	-816(%rbp,%rax,4), %ecx
	movl	-832(%rbp), %esi
	movl	-828(%rbp), %eax
	cltd
	idivl	%esi
	movl	%edx, %eax
	cltq
	movl	-416(%rbp,%rax,4), %eax
	imull	%eax, %ecx
	movl	-828(%rbp), %eax
	subl	$1, %eax
	cltq
	movl	-416(%rbp,%rax,4), %esi
	movl	-832(%rbp), %edi
	movl	-828(%rbp), %eax
	cltd
	idivl	%edi
	movl	%edx, %eax
	cltq
	movl	-816(%rbp,%rax,4), %eax
	imull	%esi, %eax
	subl	%eax, %ecx
	movl	%ecx, %edx
	pxor	%xmm0, %xmm0
	cvtsi2sdl	%edx, %xmm0
	movsd	-824(%rbp), %xmm1
	addsd	%xmm1, %xmm0
	movsd	%xmm0, -824(%rbp)
	addl	$1, -828(%rbp)
.L4:
	movl	-832(%rbp), %eax
	cmpl	%eax, -828(%rbp)
	jle	.L5
	movsd	-824(%rbp), %xmm0
	movsd	.LC3(%rip), %xmm1
	divsd	%xmm1, %xmm0
	movsd	%xmm0, -824(%rbp)
	movq	-824(%rbp), %rax
	movq	%rax, %xmm0
	leaq	.LC4(%rip), %rax
	movq	%rax, %rdi
	movl	$1, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L7
	call	__stack_chk_fail@PLT
.L7:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.section	.rodata
	.align 8
.LC3:
	.long	0
	.long	1073741824
	.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:
