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>

int main(void)
{
	int a;
	int i;
	int flag;
	char moji[8] = {0, 1, 2, 3, 5, 7, 8, 9};
	while (1){
		scanf("%d", &a);
		
		if (a == 0){
			break;
		}
		flag = 0;
		for (i = 30; i >= 0; i -= 3){
			if (flag != 0 || moji[(a >> i) & 7] != 0){
				printf("%d", moji[(a >> i) & 7]);
				flag = 1;
			}
		}
		printf("\n");
	}
	
	return (0);
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%d"
	.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	$32, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movabsq	$650777864261730560, %rax
	movq	%rax, -16(%rbp)
.L8:
	leaq	-28(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-28(%rbp), %eax
	testl	%eax, %eax
	je	.L12
	movl	$0, -20(%rbp)
	movl	$30, -24(%rbp)
	jmp	.L4
.L7:
	cmpl	$0, -20(%rbp)
	jne	.L5
	movl	-28(%rbp), %edx
	movl	-24(%rbp), %eax
	movl	%eax, %ecx
	sarl	%cl, %edx
	movl	%edx, %eax
	andl	$7, %eax
	cltq
	movzbl	-16(%rbp,%rax), %eax
	testb	%al, %al
	je	.L6
.L5:
	movl	-28(%rbp), %edx
	movl	-24(%rbp), %eax
	movl	%eax, %ecx
	sarl	%cl, %edx
	movl	%edx, %eax
	andl	$7, %eax
	cltq
	movzbl	-16(%rbp,%rax), %eax
	movsbl	%al, %eax
	movl	%eax, %esi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$1, -20(%rbp)
.L6:
	subl	$3, -24(%rbp)
.L4:
	cmpl	$0, -24(%rbp)
	jns	.L7
	movl	$10, %edi
	call	putchar@PLT
	jmp	.L8
.L12:
	nop
	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
.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	"%d"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	leaq	.LC0(%rip), %rbx
	subq	$32, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	movabsq	$650777864261730560, %rax
	leaq	12(%rsp), %rbp
	movq	%rax, 16(%rsp)
	.p2align 4,,10
	.p2align 3
.L7:
	movq	%rbp, %rsi
	movq	%rbx, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	je	.L2
	movl	%eax, %edx
	sarl	$30, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L9
	movl	%eax, %edx
	sarl	$27, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L10
	movl	%eax, %edx
	sarl	$24, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L11
	movl	%eax, %edx
	sarl	$21, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L12
	movl	%eax, %edx
	sarl	$18, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	je	.L22
	movl	$18, %r12d
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L9:
	movl	$30, %r12d
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L23:
	movl	12(%rsp), %eax
	movl	%r12d, %ecx
	sarl	%cl, %eax
	andl	$7, %eax
	movsbl	16(%rsp,%rax), %edx
.L6:
	xorl	%eax, %eax
	movq	%rbx, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	subl	$3, %r12d
	jns	.L23
.L5:
	movl	$10, %edi
	call	putchar@PLT
	jmp	.L7
	.p2align 4,,10
	.p2align 3
.L10:
	movl	$27, %r12d
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L11:
	movl	$24, %r12d
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L2:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L24
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movl	$21, %r12d
	jmp	.L6
.L22:
	movl	%eax, %edx
	sarl	$15, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L14
	movl	%eax, %edx
	sarl	$12, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L15
	movl	%eax, %edx
	sarl	$9, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L16
	movl	%eax, %edx
	sarl	$6, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L17
	movl	%eax, %edx
	sarl	$3, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L18
	andl	$7, %eax
	movzbl	16(%rsp,%rax), %eax
	testb	%al, %al
	je	.L5
	movsbl	%al, %edx
	movq	%rbx, %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L5
.L14:
	movl	$15, %r12d
	jmp	.L6
.L15:
	movl	$12, %r12d
	jmp	.L6
.L16:
	movl	$9, %r12d
	jmp	.L6
.L17:
	movl	$6, %r12d
	jmp	.L6
.L18:
	movl	$3, %r12d
	jmp	.L6
.L24:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	leaq	.LC0(%rip), %rbx
	subq	$32, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	movabsq	$650777864261730560, %rax
	leaq	12(%rsp), %rbp
	movq	%rax, 16(%rsp)
	.p2align 4,,10
	.p2align 3
.L7:
	movq	%rbp, %rsi
	movq	%rbx, %rdi
	xorl	%eax, %eax
	call	__isoc99_scanf@PLT
	movl	12(%rsp), %eax
	testl	%eax, %eax
	je	.L2
	movl	%eax, %edx
	sarl	$30, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L9
	movl	%eax, %edx
	sarl	$27, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L10
	movl	%eax, %edx
	sarl	$24, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L11
	movl	%eax, %edx
	sarl	$21, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L12
	movl	%eax, %edx
	sarl	$18, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	je	.L22
	movl	$18, %r12d
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L9:
	movl	$30, %r12d
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L23:
	movl	12(%rsp), %eax
	movl	%r12d, %ecx
	sarl	%cl, %eax
	andl	$7, %eax
	movsbl	16(%rsp,%rax), %edx
.L6:
	xorl	%eax, %eax
	movq	%rbx, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	subl	$3, %r12d
	jns	.L23
.L5:
	movl	$10, %edi
	call	putchar@PLT
	jmp	.L7
	.p2align 4,,10
	.p2align 3
.L10:
	movl	$27, %r12d
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L11:
	movl	$24, %r12d
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L2:
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L24
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movl	$21, %r12d
	jmp	.L6
.L22:
	movl	%eax, %edx
	sarl	$15, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L14
	movl	%eax, %edx
	sarl	$12, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L15
	movl	%eax, %edx
	sarl	$9, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L16
	movl	%eax, %edx
	sarl	$6, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L17
	movl	%eax, %edx
	sarl	$3, %edx
	andl	$7, %edx
	movsbl	16(%rsp,%rdx), %edx
	testb	%dl, %dl
	jne	.L18
	andl	$7, %eax
	movzbl	16(%rsp,%rax), %eax
	testb	%al, %al
	je	.L5
	movsbl	%al, %edx
	movq	%rbx, %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	call	__printf_chk@PLT
	jmp	.L5
.L14:
	movl	$15, %r12d
	jmp	.L6
.L15:
	movl	$12, %r12d
	jmp	.L6
.L16:
	movl	$9, %r12d
	jmp	.L6
.L17:
	movl	$6, %r12d
	jmp	.L6
.L18:
	movl	$3, %r12d
	jmp	.L6
.L24:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.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>

int main(void)
{
	int a;
	int i;
	int flag;
	char moji[8] = {0, 1, 2, 3, 5, 7, 8, 9};
	while (1){
		scanf("%d", &a);
		
		if (a == 0){
			break;
		}
		flag = 0;
		for (i = 30; i >= 0; i -= 3){
			if (flag != 0 || moji[(a >> i) & 7] != 0){
				printf("%d", moji[(a >> i) & 7]);
				flag = 1;
			}
		}
		printf("\n");
	}
	
	return (0);
}
15
100
1000000000
1
0
 15
110
1000000000
1
0
 15
101
1000000000
3
0
 15
110
1000000000
0
0
 15
101
1001000000
3
0
 15
100
1000000000
0
0
 15
111
1001000000
3
0
 15
000
1000000000
0
0
 15
111
1001000000
2
0
 15
111
1001000001
2
0

19
155
9358757000
1
 19
178
9358757000
1
 19
157
9358757000
3
 19
178
9358757000
 19
157
9372508100
3
 19
155
9358757000
 19
179
9372508100
3
 19
 19
179
9372508100
2
 19
179
9372508101
2

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>

int main(void)
{
	int a;
	int i;
	int flag;
	char moji[8] = {0, 1, 2, 3, 5, 7, 8, 9};
	while (1){
		scanf("%d", &a);
		
		if (a == 0){
			break;
		}
		flag = 0;
		for (i = 30; i >= 0; i -= 3){
			if (flag != 0 || moji[(a >> i) & 7] != 0){
				printf("%d", moji[(a >> i) & 7]);
				flag = 1;
			}
		}
		printf("\n");
	}
	
	return (0);
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%d"
	.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	$32, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movabsq	$650777864261730560, %rax
	movq	%rax, -16(%rbp)
.L8:
	leaq	-28(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-28(%rbp), %eax
	testl	%eax, %eax
	je	.L12
	movl	$0, -20(%rbp)
	movl	$30, -24(%rbp)
	jmp	.L4
.L7:
	cmpl	$0, -20(%rbp)
	jne	.L5
	movl	-28(%rbp), %edx
	movl	-24(%rbp), %eax
	movl	%eax, %ecx
	sarl	%cl, %edx
	movl	%edx, %eax
	andl	$7, %eax
	cltq
	movzbl	-16(%rbp,%rax), %eax
	testb	%al, %al
	je	.L6
.L5:
	movl	-28(%rbp), %edx
	movl	-24(%rbp), %eax
	movl	%eax, %ecx
	sarl	%cl, %edx
	movl	%edx, %eax
	andl	$7, %eax
	cltq
	movzbl	-16(%rbp,%rax), %eax
	movsbl	%al, %eax
	movl	%eax, %esi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$1, -20(%rbp)
.L6:
	subl	$3, -24(%rbp)
.L4:
	cmpl	$0, -24(%rbp)
	jns	.L7
	movl	$10, %edi
	call	putchar@PLT
	jmp	.L8
.L12:
	nop
	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
.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	"%d"
	.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	$32, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movabsq	$650777864261730560, %rax
	movq	%rax, -16(%rbp)
.L8:
	leaq	-28(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	-28(%rbp), %eax
	testl	%eax, %eax
	je	.L12
	movl	$0, -20(%rbp)
	movl	$30, -24(%rbp)
	jmp	.L4
.L7:
	cmpl	$0, -20(%rbp)
	jne	.L5
	movl	-28(%rbp), %edx
	movl	-24(%rbp), %eax
	movl	%eax, %ecx
	sarl	%cl, %edx
	movl	%edx, %eax
	andl	$7, %eax
	cltq
	movzbl	-16(%rbp,%rax), %eax
	testb	%al, %al
	je	.L6
.L5:
	movl	-28(%rbp), %edx
	movl	-24(%rbp), %eax
	movl	%eax, %ecx
	sarl	%cl, %edx
	movl	%edx, %eax
	andl	$7, %eax
	cltq
	movzbl	-16(%rbp,%rax), %eax
	movsbl	%al, %eax
	movl	%eax, %esi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$1, -20(%rbp)
.L6:
	subl	$3, -24(%rbp)
.L4:
	cmpl	$0, -24(%rbp)
	jns	.L7
	movl	$10, %edi
	call	putchar@PLT
	jmp	.L8
.L12:
	nop
	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
.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:
