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

```c
#include <stdbool.h>
#include <stdio.h>
#include <string.h>
int main() {
	char s[17];
	bool is9 = true;
	scanf("%s", s);
	int len = strlen(s);
	for (int i = 1; i < len; i++) {
		if (s[i] != '9') {
			is9 = false;
			break;
		}
	}
	if (is9) {
		printf("%d\n", s[0] - '0' + 9 * len - 9);
	} else {
		printf("%d\n", s[0] - '0' - 1 + 9 * len - 9);
	}
	return 0;
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%s"
.LC1:
	.string	"%d\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	$48, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movb	$1, -41(%rbp)
	leaq	-32(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	leaq	-32(%rbp), %rax
	movq	%rax, %rdi
	call	strlen@PLT
	movl	%eax, -36(%rbp)
	movl	$1, -40(%rbp)
	jmp	.L2
.L5:
	movl	-40(%rbp), %eax
	cltq
	movzbl	-32(%rbp,%rax), %eax
	cmpb	$57, %al
	je	.L3
	movb	$0, -41(%rbp)
	jmp	.L4
.L3:
	addl	$1, -40(%rbp)
.L2:
	movl	-40(%rbp), %eax
	cmpl	-36(%rbp), %eax
	jl	.L5
.L4:
	cmpb	$0, -41(%rbp)
	je	.L6
	movzbl	-32(%rbp), %eax
	movsbl	%al, %eax
	leal	-48(%rax), %ecx
	movl	-36(%rbp), %edx
	movl	%edx, %eax
	sall	$3, %eax
	addl	%edx, %eax
	addl	%ecx, %eax
	subl	$9, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	jmp	.L7
.L6:
	movzbl	-32(%rbp), %eax
	movsbl	%al, %eax
	leal	-49(%rax), %ecx
	movl	-36(%rbp), %edx
	movl	%edx, %eax
	sall	$3, %eax
	addl	%edx, %eax
	addl	%ecx, %eax
	subl	$9, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
.L7:
	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
.LFE0:
	.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	"%s"
.LC1:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	leaq	.LC0(%rip), %rdi
	subq	$32, %rsp
	.cfi_def_cfa_offset 48
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbp
	movq	%rbp, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbp, %rdi
	call	strlen@PLT
	cmpq	$1, %rax
	jbe	.L2
	cmpb	$57, 1(%rsp)
	jne	.L3
	cmpl	$2, %eax
	je	.L2
	cmpb	$57, 2(%rsp)
	jne	.L3
	cmpl	$3, %eax
	je	.L2
	cmpb	$57, 3(%rsp)
	jne	.L3
	cmpl	$4, %eax
	je	.L2
	cmpb	$57, 4(%rsp)
	jne	.L3
	cmpl	$5, %eax
	je	.L2
	cmpb	$57, 5(%rsp)
	jne	.L3
	cmpl	$6, %eax
	je	.L2
	cmpb	$57, 6(%rsp)
	jne	.L3
	cmpl	$7, %eax
	je	.L2
	cmpb	$57, 7(%rsp)
	jne	.L3
	cmpl	$8, %eax
	je	.L2
	cmpb	$57, 8(%rsp)
	jne	.L3
	cmpl	$9, %eax
	je	.L2
	cmpb	$57, 9(%rsp)
	jne	.L3
	cmpl	$10, %eax
	je	.L2
	cmpb	$57, 10(%rsp)
	jne	.L3
	cmpl	$11, %eax
	je	.L2
	cmpb	$57, 11(%rsp)
	jne	.L3
	cmpl	$12, %eax
	je	.L2
	cmpb	$57, 12(%rsp)
	jne	.L3
	cmpl	$13, %eax
	je	.L2
	cmpb	$57, 13(%rsp)
	jne	.L3
	cmpl	$14, %eax
	je	.L2
	cmpb	$57, 14(%rsp)
	jne	.L3
	cmpl	$16, %eax
	jne	.L2
	cmpb	$57, 15(%rsp)
	jne	.L3
.L2:
	movsbl	(%rsp), %edx
	leal	(%rax,%rax,8), %eax
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	leal	-57(%rdx,%rax), %edx
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L4:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L9
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
.L3:
	.cfi_restore_state
	movsbl	(%rsp), %edx
	leal	(%rax,%rax,8), %eax
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	leal	-58(%rdx,%rax), %edx
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L4
.L9:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.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	"%s"
.LC1:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB35:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	leaq	.LC0(%rip), %rdi
	subq	$32, %rsp
	.cfi_def_cfa_offset 48
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbp
	movq	%rbp, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbp, %rdi
	call	strlen@PLT
	cmpq	$1, %rax
	jbe	.L2
	cmpb	$57, 1(%rsp)
	jne	.L3
	cmpl	$2, %eax
	je	.L2
	cmpb	$57, 2(%rsp)
	jne	.L3
	cmpl	$3, %eax
	je	.L2
	cmpb	$57, 3(%rsp)
	jne	.L3
	cmpl	$4, %eax
	je	.L2
	cmpb	$57, 4(%rsp)
	jne	.L3
	cmpl	$5, %eax
	je	.L2
	cmpb	$57, 5(%rsp)
	jne	.L3
	cmpl	$6, %eax
	je	.L2
	cmpb	$57, 6(%rsp)
	jne	.L3
	cmpl	$7, %eax
	je	.L2
	cmpb	$57, 7(%rsp)
	jne	.L3
	cmpl	$8, %eax
	je	.L2
	cmpb	$57, 8(%rsp)
	jne	.L3
	cmpl	$9, %eax
	je	.L2
	cmpb	$57, 9(%rsp)
	jne	.L3
	cmpl	$10, %eax
	je	.L2
	cmpb	$57, 10(%rsp)
	jne	.L3
	cmpl	$11, %eax
	je	.L2
	cmpb	$57, 11(%rsp)
	jne	.L3
	cmpl	$12, %eax
	je	.L2
	cmpb	$57, 12(%rsp)
	jne	.L3
	cmpl	$13, %eax
	je	.L2
	cmpb	$57, 13(%rsp)
	jne	.L3
	cmpl	$14, %eax
	je	.L2
	cmpb	$57, 14(%rsp)
	jne	.L3
	cmpl	$16, %eax
	jne	.L2
	cmpb	$57, 15(%rsp)
	jne	.L3
.L2:
	movsbl	(%rsp), %edx
	leal	(%rax,%rax,8), %eax
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	leal	-57(%rdx,%rax), %edx
	xorl	%eax, %eax
	call	__printf_chk@PLT
.L4:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L9
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
.L3:
	.cfi_restore_state
	movsbl	(%rsp), %edx
	leal	(%rax,%rax,8), %eax
	movl	$1, %edi
	leaq	.LC1(%rip), %rsi
	leal	-58(%rdx,%rax), %edx
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L4
.L9:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE35:
	.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 <stdbool.h>
#include <stdio.h>
#include <string.h>
int main() {
	char s[17];
	bool is9 = true;
	scanf("%s", s);
	int len = strlen(s);
	for (int i = 1; i < len; i++) {
		if (s[i] != '9') {
			is9 = false;
			break;
		}
	}
	if (is9) {
		printf("%d\n", s[0] - '0' + 9 * len - 9);
	} else {
		printf("%d\n", s[0] - '0' - 1 + 9 * len - 9);
	}
	return 0;
}
1265641936938969
 101
 613
 1180
 2005985506723837
 78
 813322357948504
 127248513971408
 46390584841058
 51

135
 18
 23
 27
 136
 15
 133
 126
 120
 13

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

```c
#include <stdbool.h>
#include <stdio.h>
#include <string.h>
int main() {
	char s[17];
	bool is9 = true;
	scanf("%s", s);
	int len = strlen(s);
	for (int i = 1; i < len; i++) {
		if (s[i] != '9') {
			is9 = false;
			break;
		}
	}
	if (is9) {
		printf("%d\n", s[0] - '0' + 9 * len - 9);
	} else {
		printf("%d\n", s[0] - '0' - 1 + 9 * len - 9);
	}
	return 0;
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%s"
.LC1:
	.string	"%d\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	$48, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movb	$1, -41(%rbp)
	leaq	-32(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	leaq	-32(%rbp), %rax
	movq	%rax, %rdi
	call	strlen@PLT
	movl	%eax, -36(%rbp)
	movl	$1, -40(%rbp)
	jmp	.L2
.L5:
	movl	-40(%rbp), %eax
	cltq
	movzbl	-32(%rbp,%rax), %eax
	cmpb	$57, %al
	je	.L3
	movb	$0, -41(%rbp)
	jmp	.L4
.L3:
	addl	$1, -40(%rbp)
.L2:
	movl	-40(%rbp), %eax
	cmpl	-36(%rbp), %eax
	jl	.L5
.L4:
	cmpb	$0, -41(%rbp)
	je	.L6
	movzbl	-32(%rbp), %eax
	movsbl	%al, %eax
	leal	-48(%rax), %ecx
	movl	-36(%rbp), %edx
	movl	%edx, %eax
	sall	$3, %eax
	addl	%edx, %eax
	addl	%ecx, %eax
	subl	$9, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	jmp	.L7
.L6:
	movzbl	-32(%rbp), %eax
	movsbl	%al, %eax
	leal	-49(%rax), %ecx
	movl	-36(%rbp), %edx
	movl	%edx, %eax
	sall	$3, %eax
	addl	%edx, %eax
	addl	%ecx, %eax
	subl	$9, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
.L7:
	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
.LFE0:
	.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	"%s"
.LC1:
	.string	"%d\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	$48, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movb	$1, -41(%rbp)
	leaq	-32(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	leaq	-32(%rbp), %rax
	movq	%rax, %rdi
	call	strlen@PLT
	movl	%eax, -36(%rbp)
	movl	$1, -40(%rbp)
	jmp	.L2
.L5:
	movl	-40(%rbp), %eax
	cltq
	movzbl	-32(%rbp,%rax), %eax
	cmpb	$57, %al
	je	.L3
	movb	$0, -41(%rbp)
	jmp	.L4
.L3:
	addl	$1, -40(%rbp)
.L2:
	movl	-40(%rbp), %eax
	cmpl	-36(%rbp), %eax
	jl	.L5
.L4:
	cmpb	$0, -41(%rbp)
	je	.L6
	movzbl	-32(%rbp), %eax
	movsbl	%al, %eax
	leal	-48(%rax), %ecx
	movl	-36(%rbp), %edx
	movl	%edx, %eax
	sall	$3, %eax
	addl	%edx, %eax
	addl	%ecx, %eax
	subl	$9, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	jmp	.L7
.L6:
	movzbl	-32(%rbp), %eax
	movsbl	%al, %eax
	leal	-49(%rax), %ecx
	movl	-36(%rbp), %edx
	movl	%edx, %eax
	sall	$3, %eax
	addl	%edx, %eax
	addl	%ecx, %eax
	subl	$9, %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
.L7:
	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
.LFE0:
	.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:
