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<string.h>

int flag[10];

long calc(char s[11],int p,long a,int n){
  if(p==n-1)
    return a*10+s[p]-'0';
  if(flag[p])
    return a*10+s[p]-'0'+calc(s,p+1,0,n);
  else
    return calc(s,p+1,10*a+s[p]-'0',n);
}
long dfs(char s[11],int n,int m){
  long ans=0;
  if(n-m>1){
    flag[m]=0;
    ans=dfs(s,n,m+1);
    flag[m]=1;
    ans+=dfs(s,n,m+1);
  }
  else
    ans=calc(s,0,0,n);
  return ans;
}

int main(){
  char s[11];
  int n;
  scanf("%s",s);
  n=strlen(s);
  printf("%ld\n",dfs(s,n,0));
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.globl	flag
	.bss
	.align 32
	.type	flag, @object
	.size	flag, 40
flag:
	.zero	40
	.text
	.globl	calc
	.type	calc, @function
calc:
.LFB0:
	.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	$40, %rsp
	.cfi_offset 3, -24
	movq	%rdi, -24(%rbp)
	movl	%esi, -28(%rbp)
	movq	%rdx, -40(%rbp)
	movl	%ecx, -32(%rbp)
	movl	-32(%rbp), %eax
	subl	$1, %eax
	cmpl	%eax, -28(%rbp)
	jne	.L2
	movq	-40(%rbp), %rdx
	movq	%rdx, %rax
	salq	$2, %rax
	addq	%rdx, %rax
	addq	%rax, %rax
	movq	%rax, %rcx
	movl	-28(%rbp), %eax
	movslq	%eax, %rdx
	movq	-24(%rbp), %rax
	addq	%rdx, %rax
	movzbl	(%rax), %eax
	movsbq	%al, %rax
	addq	%rcx, %rax
	subq	$48, %rax
	jmp	.L3
.L2:
	movl	-28(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	flag(%rip), %rax
	movl	(%rdx,%rax), %eax
	testl	%eax, %eax
	je	.L4
	movq	-40(%rbp), %rdx
	movq	%rdx, %rax
	salq	$2, %rax
	addq	%rdx, %rax
	addq	%rax, %rax
	movq	%rax, %rcx
	movl	-28(%rbp), %eax
	movslq	%eax, %rdx
	movq	-24(%rbp), %rax
	addq	%rdx, %rax
	movzbl	(%rax), %eax
	movsbq	%al, %rax
	addq	%rcx, %rax
	leaq	-48(%rax), %rbx
	movl	-28(%rbp), %eax
	leal	1(%rax), %esi
	movl	-32(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %ecx
	movl	$0, %edx
	movq	%rax, %rdi
	call	calc
	addq	%rbx, %rax
	jmp	.L3
.L4:
	movq	-40(%rbp), %rdx
	movq	%rdx, %rax
	salq	$2, %rax
	addq	%rdx, %rax
	addq	%rax, %rax
	movq	%rax, %rcx
	movl	-28(%rbp), %eax
	movslq	%eax, %rdx
	movq	-24(%rbp), %rax
	addq	%rdx, %rax
	movzbl	(%rax), %eax
	movsbq	%al, %rax
	addq	%rcx, %rax
	leaq	-48(%rax), %rdi
	movl	-28(%rbp), %eax
	leal	1(%rax), %esi
	movl	-32(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %ecx
	movq	%rdi, %rdx
	movq	%rax, %rdi
	call	calc
.L3:
	movq	-8(%rbp), %rbx
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	calc, .-calc
	.globl	dfs
	.type	dfs, @function
dfs:
.LFB1:
	.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	%rdi, -24(%rbp)
	movl	%esi, -28(%rbp)
	movl	%edx, -32(%rbp)
	movq	$0, -8(%rbp)
	movl	-28(%rbp), %eax
	subl	-32(%rbp), %eax
	cmpl	$1, %eax
	jle	.L6
	movl	-32(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	flag(%rip), %rax
	movl	$0, (%rdx,%rax)
	movl	-32(%rbp), %eax
	leal	1(%rax), %edx
	movl	-28(%rbp), %ecx
	movq	-24(%rbp), %rax
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	dfs
	movq	%rax, -8(%rbp)
	movl	-32(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	flag(%rip), %rax
	movl	$1, (%rdx,%rax)
	movl	-32(%rbp), %eax
	leal	1(%rax), %edx
	movl	-28(%rbp), %ecx
	movq	-24(%rbp), %rax
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	dfs
	addq	%rax, -8(%rbp)
	jmp	.L7
.L6:
	movl	-28(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %ecx
	movl	$0, %edx
	movl	$0, %esi
	movq	%rax, %rdi
	call	calc
	movq	%rax, -8(%rbp)
.L7:
	movq	-8(%rbp), %rax
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE1:
	.size	dfs, .-dfs
	.section	.rodata
.LC0:
	.string	"%s"
.LC1:
	.string	"%ld\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB2:
	.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
	leaq	-19(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	leaq	-19(%rbp), %rax
	movq	%rax, %rdi
	call	strlen@PLT
	movl	%eax, -24(%rbp)
	movl	-24(%rbp), %ecx
	leaq	-19(%rbp), %rax
	movl	$0, %edx
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	dfs
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L11
	call	__stack_chk_fail@PLT
.L11:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE2:
	.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	calc
	.type	calc, @function
calc:
.LFB35:
	.cfi_startproc
	endbr64
	subl	$1, %ecx
	cmpl	%ecx, %esi
	je	.L31
	movslq	%esi, %rax
	leaq	(%rdx,%rdx,4), %rdx
	leal	1(%rsi), %r9d
	movsbq	(%rdi,%rax), %r8
	leaq	-48(%r8,%rdx,2), %rdx
	leaq	flag(%rip), %r8
	movl	(%r8,%rax,4), %r10d
	testl	%r10d, %r10d
	jne	.L26
	leaq	(%rdx,%rdx,4), %rax
	movq	%rdx, %r10
	xorl	%edx, %edx
	addq	%rax, %rax
.L8:
	cmpl	%r9d, %ecx
	je	.L4
	movslq	%r9d, %r9
	leaq	(%r10,%r10,4), %r10
	movsbq	(%rdi,%r9), %rax
	leaq	-48(%rax,%r10,2), %r11
	movl	(%r8,%r9,4), %eax
	leal	2(%rsi), %r10d
	testl	%eax, %eax
	jne	.L9
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L10:
	cmpl	%ecx, %r10d
	je	.L4
	movslq	%r10d, %r10
	leaq	(%r11,%r11,4), %r9
	movsbq	(%rdi,%r10), %rax
	leaq	-48(%rax,%r9,2), %r11
	movl	(%r8,%r10,4), %eax
	leal	3(%rsi), %r9d
	testl	%eax, %eax
	jne	.L11
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L12:
	cmpl	%ecx, %r9d
	je	.L4
	movslq	%r9d, %r9
	leaq	(%r11,%r11,4), %r10
	movsbq	(%rdi,%r9), %rax
	leaq	-48(%rax,%r10,2), %r11
	movl	(%r8,%r9,4), %eax
	leal	4(%rsi), %r10d
	testl	%eax, %eax
	jne	.L13
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L14:
	cmpl	%r10d, %ecx
	je	.L4
	movslq	%r10d, %r10
	leaq	(%r11,%r11,4), %r9
	movsbq	(%rdi,%r10), %rax
	leaq	-48(%rax,%r9,2), %r11
	movl	(%r8,%r10,4), %eax
	leal	5(%rsi), %r9d
	testl	%eax, %eax
	jne	.L15
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L16:
	cmpl	%r9d, %ecx
	je	.L4
	movslq	%r9d, %r9
	leaq	(%r11,%r11,4), %r10
	movsbq	(%rdi,%r9), %rax
	leaq	-48(%rax,%r10,2), %r11
	movl	(%r8,%r9,4), %eax
	leal	6(%rsi), %r10d
	testl	%eax, %eax
	jne	.L17
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L18:
	cmpl	%r10d, %ecx
	je	.L4
	movslq	%r10d, %r10
	leaq	(%r11,%r11,4), %r9
	movsbq	(%rdi,%r10), %rax
	movl	(%r8,%r10,4), %r10d
	leaq	-48(%rax,%r9,2), %r11
	leal	7(%rsi), %r9d
	testl	%r10d, %r10d
	jne	.L19
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L20:
	cmpl	%r9d, %ecx
	je	.L4
	movslq	%r9d, %r9
	leaq	(%r11,%r11,4), %r10
	movsbq	(%rdi,%r9), %rax
	movl	(%r8,%r9,4), %r9d
	leaq	-48(%rax,%r10,2), %r11
	leal	8(%rsi), %r10d
	testl	%r9d, %r9d
	jne	.L21
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L22:
	cmpl	%r10d, %ecx
	je	.L4
	movslq	%r10d, %r10
	leaq	(%r11,%r11,4), %r9
	addl	$9, %esi
	movsbq	(%rdi,%r10), %rax
	leaq	-48(%rax,%r9,2), %r9
	movl	(%r8,%r10,4), %eax
	testl	%eax, %eax
	jne	.L23
	leaq	(%r9,%r9,4), %rax
	addq	%rax, %rax
.L24:
	cmpl	%esi, %ecx
	je	.L4
	movslq	%esi, %rsi
	leaq	(%r9,%r9,4), %r9
	movsbq	(%rdi,%rsi), %rax
	movl	(%r8,%rsi,4), %r11d
	leaq	-48(%rax,%r9,2), %rax
	testl	%r11d, %r11d
	je	.L5
	addq	%rax, %rdx
	xorl	%eax, %eax
.L4:
	movslq	%ecx, %rcx
	movsbq	(%rdi,%rcx), %rcx
	leaq	-48(%rax,%rcx), %rax
	addq	%rdx, %rax
	ret
	.p2align 4,,10
	.p2align 3
.L26:
	xorl	%eax, %eax
	xorl	%r10d, %r10d
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L9:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L10
	.p2align 4,,10
	.p2align 3
.L11:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L12
	.p2align 4,,10
	.p2align 3
.L13:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L14
	.p2align 4,,10
	.p2align 3
.L15:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L16
	.p2align 4,,10
	.p2align 3
.L17:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L18
	.p2align 4,,10
	.p2align 3
.L19:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L20
	.p2align 4,,10
	.p2align 3
.L21:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L22
	.p2align 4,,10
	.p2align 3
.L23:
	addq	%r9, %rdx
	xorl	%eax, %eax
	xorl	%r9d, %r9d
	jmp	.L24
	.p2align 4,,10
	.p2align 3
.L5:
	leaq	(%rax,%rax,4), %rax
	addq	%rax, %rax
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L31:
	leaq	(%rdx,%rdx,4), %rax
	xorl	%edx, %edx
	addq	%rax, %rax
	jmp	.L4
	.cfi_endproc
.LFE35:
	.size	calc, .-calc
	.p2align 4
	.globl	dfs
	.type	dfs, @function
dfs:
.LFB36:
	.cfi_startproc
	endbr64
	movl	%esi, %eax
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	subl	%edx, %eax
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	movq	%rdi, %r13
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	movl	%esi, %r12d
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	cmpl	$1, %eax
	jle	.L93
	movslq	%edx, %rax
	movl	%edx, %ebx
	leaq	flag(%rip), %rdx
	xorl	%r14d, %r14d
	leaq	(%rdx,%rax,4), %rbp
.L36:
	movl	$0, 0(%rbp)
	addl	$1, %ebx
	movl	%r12d, %esi
	movq	%r13, %rdi
	movl	%ebx, %edx
	addq	$4, %rbp
	call	dfs
	movl	$1, -4(%rbp)
	addq	%rax, %r14
	movl	%r12d, %eax
	subl	%ebx, %eax
	cmpl	$1, %eax
	jg	.L36
	subl	$1, %r12d
	je	.L94
.L89:
	movsbq	0(%r13), %rax
	movl	flag(%rip), %ebp
	leaq	-48(%rax), %rdx
	testl	%ebp, %ebp
	jne	.L60
	leaq	(%rdx,%rdx,4), %rcx
	movq	%rdx, %rax
	xorl	%edx, %edx
	addq	%rcx, %rcx
.L40:
	cmpl	$1, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	4+flag(%rip), %ebx
	movsbq	1(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%ebx, %ebx
	jne	.L42
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L43:
	cmpl	$2, %r12d
	je	.L41
	movsbq	2(%r13), %rcx
	movl	8+flag(%rip), %r11d
	leaq	(%rax,%rax,4), %rax
	leaq	-48(%rcx,%rax,2), %rax
	testl	%r11d, %r11d
	jne	.L44
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L45:
	cmpl	$3, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	12+flag(%rip), %r10d
	movsbq	3(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%r10d, %r10d
	jne	.L46
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L47:
	cmpl	$4, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	16+flag(%rip), %r9d
	movsbq	4(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%r9d, %r9d
	jne	.L48
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L49:
	cmpl	$5, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	20+flag(%rip), %r8d
	movsbq	5(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%r8d, %r8d
	jne	.L50
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L51:
	cmpl	$6, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	24+flag(%rip), %edi
	movsbq	6(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%edi, %edi
	jne	.L52
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L53:
	cmpl	$7, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	28+flag(%rip), %esi
	movsbq	7(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%esi, %esi
	jne	.L54
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L55:
	cmpl	$8, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movsbq	8(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	movl	32+flag(%rip), %ecx
	testl	%ecx, %ecx
	jne	.L56
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L57:
	cmpl	$9, %r12d
	je	.L41
	movsbq	9(%r13), %rcx
	leaq	(%rax,%rax,4), %rax
	leaq	-48(%rcx,%rax,2), %rax
	movl	36+flag(%rip), %ecx
	testl	%ecx, %ecx
	je	.L38
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	.p2align 4,,10
	.p2align 3
.L41:
	movslq	%r12d, %r12
	addq	%r12, %r13
.L34:
	movsbq	0(%r13), %rax
	popq	%rbx
	.cfi_remember_state
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	leaq	-48(%rcx,%rax), %rax
	popq	%r13
	.cfi_def_cfa_offset 16
	addq	%rdx, %rax
	addq	%r14, %rax
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L60:
	.cfi_restore_state
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L40
	.p2align 4,,10
	.p2align 3
.L42:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L43
	.p2align 4,,10
	.p2align 3
.L44:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L45
	.p2align 4,,10
	.p2align 3
.L46:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L47
	.p2align 4,,10
	.p2align 3
.L48:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L49
	.p2align 4,,10
	.p2align 3
.L50:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L51
	.p2align 4,,10
	.p2align 3
.L52:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L53
	.p2align 4,,10
	.p2align 3
.L93:
	xorl	%r14d, %r14d
	subl	$1, %r12d
	jne	.L89
.L94:
	xorl	%ecx, %ecx
	xorl	%edx, %edx
	jmp	.L34
	.p2align 4,,10
	.p2align 3
.L54:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L55
	.p2align 4,,10
	.p2align 3
.L56:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L57
	.p2align 4,,10
	.p2align 3
.L38:
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
	jmp	.L41
	.cfi_endproc
.LFE36:
	.size	dfs, .-dfs
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"%ld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB37:
	.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
	leaq	13(%rsp), %rbp
	movq	%rbp, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbp, %rdi
	call	strlen@PLT
	xorl	%edx, %edx
	movq	%rbp, %rdi
	movl	%eax, %esi
	call	dfs
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	movq	%rax, %rdx
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L98
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
.L98:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE37:
	.size	main, .-main
	.globl	flag
	.bss
	.align 32
	.type	flag, @object
	.size	flag, 40
flag:
	.zero	40
	.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	calc
	.type	calc, @function
calc:
.LFB35:
	.cfi_startproc
	endbr64
	subl	$1, %ecx
	cmpl	%ecx, %esi
	je	.L31
	movslq	%esi, %rax
	leaq	(%rdx,%rdx,4), %rdx
	leal	1(%rsi), %r9d
	movsbq	(%rdi,%rax), %r8
	leaq	-48(%r8,%rdx,2), %rdx
	leaq	flag(%rip), %r8
	movl	(%r8,%rax,4), %r10d
	testl	%r10d, %r10d
	jne	.L26
	leaq	(%rdx,%rdx,4), %rax
	movq	%rdx, %r10
	xorl	%edx, %edx
	addq	%rax, %rax
.L8:
	cmpl	%r9d, %ecx
	je	.L4
	movslq	%r9d, %r9
	leaq	(%r10,%r10,4), %r10
	movsbq	(%rdi,%r9), %rax
	leaq	-48(%rax,%r10,2), %r11
	movl	(%r8,%r9,4), %eax
	leal	2(%rsi), %r10d
	testl	%eax, %eax
	jne	.L9
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L10:
	cmpl	%ecx, %r10d
	je	.L4
	movslq	%r10d, %r10
	leaq	(%r11,%r11,4), %r9
	movsbq	(%rdi,%r10), %rax
	leaq	-48(%rax,%r9,2), %r11
	movl	(%r8,%r10,4), %eax
	leal	3(%rsi), %r9d
	testl	%eax, %eax
	jne	.L11
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L12:
	cmpl	%ecx, %r9d
	je	.L4
	movslq	%r9d, %r9
	leaq	(%r11,%r11,4), %r10
	movsbq	(%rdi,%r9), %rax
	leaq	-48(%rax,%r10,2), %r11
	movl	(%r8,%r9,4), %eax
	leal	4(%rsi), %r10d
	testl	%eax, %eax
	jne	.L13
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L14:
	cmpl	%r10d, %ecx
	je	.L4
	movslq	%r10d, %r10
	leaq	(%r11,%r11,4), %r9
	movsbq	(%rdi,%r10), %rax
	leaq	-48(%rax,%r9,2), %r11
	movl	(%r8,%r10,4), %eax
	leal	5(%rsi), %r9d
	testl	%eax, %eax
	jne	.L15
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L16:
	cmpl	%r9d, %ecx
	je	.L4
	movslq	%r9d, %r9
	leaq	(%r11,%r11,4), %r10
	movsbq	(%rdi,%r9), %rax
	leaq	-48(%rax,%r10,2), %r11
	movl	(%r8,%r9,4), %eax
	leal	6(%rsi), %r10d
	testl	%eax, %eax
	jne	.L17
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L18:
	cmpl	%r10d, %ecx
	je	.L4
	movslq	%r10d, %r10
	leaq	(%r11,%r11,4), %r9
	movsbq	(%rdi,%r10), %rax
	movl	(%r8,%r10,4), %r10d
	leaq	-48(%rax,%r9,2), %r11
	leal	7(%rsi), %r9d
	testl	%r10d, %r10d
	jne	.L19
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L20:
	cmpl	%r9d, %ecx
	je	.L4
	movslq	%r9d, %r9
	leaq	(%r11,%r11,4), %r10
	movsbq	(%rdi,%r9), %rax
	movl	(%r8,%r9,4), %r9d
	leaq	-48(%rax,%r10,2), %r11
	leal	8(%rsi), %r10d
	testl	%r9d, %r9d
	jne	.L21
	leaq	(%r11,%r11,4), %rax
	addq	%rax, %rax
.L22:
	cmpl	%r10d, %ecx
	je	.L4
	movslq	%r10d, %r10
	leaq	(%r11,%r11,4), %r9
	addl	$9, %esi
	movsbq	(%rdi,%r10), %rax
	leaq	-48(%rax,%r9,2), %r9
	movl	(%r8,%r10,4), %eax
	testl	%eax, %eax
	jne	.L23
	leaq	(%r9,%r9,4), %rax
	addq	%rax, %rax
.L24:
	cmpl	%esi, %ecx
	je	.L4
	movslq	%esi, %rsi
	leaq	(%r9,%r9,4), %r9
	movsbq	(%rdi,%rsi), %rax
	movl	(%r8,%rsi,4), %r11d
	leaq	-48(%rax,%r9,2), %rax
	testl	%r11d, %r11d
	je	.L5
	addq	%rax, %rdx
	xorl	%eax, %eax
.L4:
	movslq	%ecx, %rcx
	movsbq	(%rdi,%rcx), %rcx
	leaq	-48(%rax,%rcx), %rax
	addq	%rdx, %rax
	ret
	.p2align 4,,10
	.p2align 3
.L26:
	xorl	%eax, %eax
	xorl	%r10d, %r10d
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L9:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L10
	.p2align 4,,10
	.p2align 3
.L11:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L12
	.p2align 4,,10
	.p2align 3
.L13:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L14
	.p2align 4,,10
	.p2align 3
.L15:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L16
	.p2align 4,,10
	.p2align 3
.L17:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L18
	.p2align 4,,10
	.p2align 3
.L19:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L20
	.p2align 4,,10
	.p2align 3
.L21:
	addq	%r11, %rdx
	xorl	%eax, %eax
	xorl	%r11d, %r11d
	jmp	.L22
	.p2align 4,,10
	.p2align 3
.L23:
	addq	%r9, %rdx
	xorl	%eax, %eax
	xorl	%r9d, %r9d
	jmp	.L24
	.p2align 4,,10
	.p2align 3
.L5:
	leaq	(%rax,%rax,4), %rax
	addq	%rax, %rax
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L31:
	leaq	(%rdx,%rdx,4), %rax
	xorl	%edx, %edx
	addq	%rax, %rax
	jmp	.L4
	.cfi_endproc
.LFE35:
	.size	calc, .-calc
	.p2align 4
	.globl	dfs
	.type	dfs, @function
dfs:
.LFB36:
	.cfi_startproc
	endbr64
	movl	%esi, %eax
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	subl	%edx, %eax
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	movq	%rdi, %r13
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	movl	%esi, %r12d
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	cmpl	$1, %eax
	jle	.L93
	movslq	%edx, %rax
	movl	%edx, %ebx
	leaq	flag(%rip), %rdx
	xorl	%r14d, %r14d
	leaq	(%rdx,%rax,4), %rbp
.L36:
	movl	$0, 0(%rbp)
	addl	$1, %ebx
	movl	%r12d, %esi
	movq	%r13, %rdi
	movl	%ebx, %edx
	addq	$4, %rbp
	call	dfs
	movl	$1, -4(%rbp)
	addq	%rax, %r14
	movl	%r12d, %eax
	subl	%ebx, %eax
	cmpl	$1, %eax
	jg	.L36
	subl	$1, %r12d
	je	.L94
.L89:
	movsbq	0(%r13), %rax
	movl	flag(%rip), %ebp
	leaq	-48(%rax), %rdx
	testl	%ebp, %ebp
	jne	.L60
	leaq	(%rdx,%rdx,4), %rcx
	movq	%rdx, %rax
	xorl	%edx, %edx
	addq	%rcx, %rcx
.L40:
	cmpl	$1, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	4+flag(%rip), %ebx
	movsbq	1(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%ebx, %ebx
	jne	.L42
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L43:
	cmpl	$2, %r12d
	je	.L41
	movsbq	2(%r13), %rcx
	movl	8+flag(%rip), %r11d
	leaq	(%rax,%rax,4), %rax
	leaq	-48(%rcx,%rax,2), %rax
	testl	%r11d, %r11d
	jne	.L44
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L45:
	cmpl	$3, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	12+flag(%rip), %r10d
	movsbq	3(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%r10d, %r10d
	jne	.L46
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L47:
	cmpl	$4, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	16+flag(%rip), %r9d
	movsbq	4(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%r9d, %r9d
	jne	.L48
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L49:
	cmpl	$5, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	20+flag(%rip), %r8d
	movsbq	5(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%r8d, %r8d
	jne	.L50
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L51:
	cmpl	$6, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	24+flag(%rip), %edi
	movsbq	6(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%edi, %edi
	jne	.L52
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L53:
	cmpl	$7, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movl	28+flag(%rip), %esi
	movsbq	7(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	testl	%esi, %esi
	jne	.L54
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L55:
	cmpl	$8, %r12d
	je	.L41
	leaq	(%rax,%rax,4), %rcx
	movsbq	8(%r13), %rax
	leaq	-48(%rax,%rcx,2), %rax
	movl	32+flag(%rip), %ecx
	testl	%ecx, %ecx
	jne	.L56
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
.L57:
	cmpl	$9, %r12d
	je	.L41
	movsbq	9(%r13), %rcx
	leaq	(%rax,%rax,4), %rax
	leaq	-48(%rcx,%rax,2), %rax
	movl	36+flag(%rip), %ecx
	testl	%ecx, %ecx
	je	.L38
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	.p2align 4,,10
	.p2align 3
.L41:
	movslq	%r12d, %r12
	addq	%r12, %r13
.L34:
	movsbq	0(%r13), %rax
	popq	%rbx
	.cfi_remember_state
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	leaq	-48(%rcx,%rax), %rax
	popq	%r13
	.cfi_def_cfa_offset 16
	addq	%rdx, %rax
	addq	%r14, %rax
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L60:
	.cfi_restore_state
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L40
	.p2align 4,,10
	.p2align 3
.L42:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L43
	.p2align 4,,10
	.p2align 3
.L44:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L45
	.p2align 4,,10
	.p2align 3
.L46:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L47
	.p2align 4,,10
	.p2align 3
.L48:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L49
	.p2align 4,,10
	.p2align 3
.L50:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L51
	.p2align 4,,10
	.p2align 3
.L52:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L53
	.p2align 4,,10
	.p2align 3
.L93:
	xorl	%r14d, %r14d
	subl	$1, %r12d
	jne	.L89
.L94:
	xorl	%ecx, %ecx
	xorl	%edx, %edx
	jmp	.L34
	.p2align 4,,10
	.p2align 3
.L54:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L55
	.p2align 4,,10
	.p2align 3
.L56:
	addq	%rax, %rdx
	xorl	%ecx, %ecx
	xorl	%eax, %eax
	jmp	.L57
	.p2align 4,,10
	.p2align 3
.L38:
	leaq	(%rax,%rax,4), %rcx
	addq	%rcx, %rcx
	jmp	.L41
	.cfi_endproc
.LFE36:
	.size	dfs, .-dfs
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"%ld\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB37:
	.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
	leaq	13(%rsp), %rbp
	movq	%rbp, %rsi
	call	__isoc99_scanf@PLT
	movq	%rbp, %rdi
	call	strlen@PLT
	xorl	%edx, %edx
	movq	%rbp, %rdi
	movl	%eax, %esi
	call	dfs
	leaq	.LC1(%rip), %rsi
	movl	$1, %edi
	movq	%rax, %rdx
	xorl	%eax, %eax
	call	__printf_chk@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L98
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbp
	.cfi_def_cfa_offset 8
	ret
.L98:
	.cfi_restore_state
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE37:
	.size	main, .-main
	.globl	flag
	.bss
	.align 32
	.type	flag, @object
	.size	flag, 40
flag:
	.zero	40
	.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<string.h>

int flag[10];

long calc(char s[11],int p,long a,int n){
  if(p==n-1)
    return a*10+s[p]-'0';
  if(flag[p])
    return a*10+s[p]-'0'+calc(s,p+1,0,n);
  else
    return calc(s,p+1,10*a+s[p]-'0',n);
}
long dfs(char s[11],int n,int m){
  long ans=0;
  if(n-m>1){
    flag[m]=0;
    ans=dfs(s,n,m+1);
    flag[m]=1;
    ans+=dfs(s,n,m+1);
  }
  else
    ans=calc(s,0,0,n);
  return ans;
}

int main(){
  char s[11];
  int n;
  scanf("%s",s);
  n=strlen(s);
  printf("%ld\n",dfs(s,n,0));
}
125

176

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<string.h>

int flag[10];

long calc(char s[11],int p,long a,int n){
  if(p==n-1)
    return a*10+s[p]-'0';
  if(flag[p])
    return a*10+s[p]-'0'+calc(s,p+1,0,n);
  else
    return calc(s,p+1,10*a+s[p]-'0',n);
}
long dfs(char s[11],int n,int m){
  long ans=0;
  if(n-m>1){
    flag[m]=0;
    ans=dfs(s,n,m+1);
    flag[m]=1;
    ans+=dfs(s,n,m+1);
  }
  else
    ans=calc(s,0,0,n);
  return ans;
}

int main(){
  char s[11];
  int n;
  scanf("%s",s);
  n=strlen(s);
  printf("%ld\n",dfs(s,n,0));
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.globl	flag
	.bss
	.align 32
	.type	flag, @object
	.size	flag, 40
flag:
	.zero	40
	.text
	.globl	calc
	.type	calc, @function
calc:
.LFB0:
	.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	$40, %rsp
	.cfi_offset 3, -24
	movq	%rdi, -24(%rbp)
	movl	%esi, -28(%rbp)
	movq	%rdx, -40(%rbp)
	movl	%ecx, -32(%rbp)
	movl	-32(%rbp), %eax
	subl	$1, %eax
	cmpl	%eax, -28(%rbp)
	jne	.L2
	movq	-40(%rbp), %rdx
	movq	%rdx, %rax
	salq	$2, %rax
	addq	%rdx, %rax
	addq	%rax, %rax
	movq	%rax, %rcx
	movl	-28(%rbp), %eax
	movslq	%eax, %rdx
	movq	-24(%rbp), %rax
	addq	%rdx, %rax
	movzbl	(%rax), %eax
	movsbq	%al, %rax
	addq	%rcx, %rax
	subq	$48, %rax
	jmp	.L3
.L2:
	movl	-28(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	flag(%rip), %rax
	movl	(%rdx,%rax), %eax
	testl	%eax, %eax
	je	.L4
	movq	-40(%rbp), %rdx
	movq	%rdx, %rax
	salq	$2, %rax
	addq	%rdx, %rax
	addq	%rax, %rax
	movq	%rax, %rcx
	movl	-28(%rbp), %eax
	movslq	%eax, %rdx
	movq	-24(%rbp), %rax
	addq	%rdx, %rax
	movzbl	(%rax), %eax
	movsbq	%al, %rax
	addq	%rcx, %rax
	leaq	-48(%rax), %rbx
	movl	-28(%rbp), %eax
	leal	1(%rax), %esi
	movl	-32(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %ecx
	movl	$0, %edx
	movq	%rax, %rdi
	call	calc
	addq	%rbx, %rax
	jmp	.L3
.L4:
	movq	-40(%rbp), %rdx
	movq	%rdx, %rax
	salq	$2, %rax
	addq	%rdx, %rax
	addq	%rax, %rax
	movq	%rax, %rcx
	movl	-28(%rbp), %eax
	movslq	%eax, %rdx
	movq	-24(%rbp), %rax
	addq	%rdx, %rax
	movzbl	(%rax), %eax
	movsbq	%al, %rax
	addq	%rcx, %rax
	leaq	-48(%rax), %rdi
	movl	-28(%rbp), %eax
	leal	1(%rax), %esi
	movl	-32(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %ecx
	movq	%rdi, %rdx
	movq	%rax, %rdi
	call	calc
.L3:
	movq	-8(%rbp), %rbx
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	calc, .-calc
	.globl	dfs
	.type	dfs, @function
dfs:
.LFB1:
	.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	%rdi, -24(%rbp)
	movl	%esi, -28(%rbp)
	movl	%edx, -32(%rbp)
	movq	$0, -8(%rbp)
	movl	-28(%rbp), %eax
	subl	-32(%rbp), %eax
	cmpl	$1, %eax
	jle	.L6
	movl	-32(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	flag(%rip), %rax
	movl	$0, (%rdx,%rax)
	movl	-32(%rbp), %eax
	leal	1(%rax), %edx
	movl	-28(%rbp), %ecx
	movq	-24(%rbp), %rax
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	dfs
	movq	%rax, -8(%rbp)
	movl	-32(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	flag(%rip), %rax
	movl	$1, (%rdx,%rax)
	movl	-32(%rbp), %eax
	leal	1(%rax), %edx
	movl	-28(%rbp), %ecx
	movq	-24(%rbp), %rax
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	dfs
	addq	%rax, -8(%rbp)
	jmp	.L7
.L6:
	movl	-28(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %ecx
	movl	$0, %edx
	movl	$0, %esi
	movq	%rax, %rdi
	call	calc
	movq	%rax, -8(%rbp)
.L7:
	movq	-8(%rbp), %rax
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE1:
	.size	dfs, .-dfs
	.section	.rodata
.LC0:
	.string	"%s"
.LC1:
	.string	"%ld\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB2:
	.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
	leaq	-19(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	leaq	-19(%rbp), %rax
	movq	%rax, %rdi
	call	strlen@PLT
	movl	%eax, -24(%rbp)
	movl	-24(%rbp), %ecx
	leaq	-19(%rbp), %rax
	movl	$0, %edx
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	dfs
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L11
	call	__stack_chk_fail@PLT
.L11:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE2:
	.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	flag
	.bss
	.align 32
	.type	flag, @object
	.size	flag, 40
flag:
	.zero	40
	.text
	.globl	calc
	.type	calc, @function
calc:
.LFB0:
	.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	$40, %rsp
	.cfi_offset 3, -24
	movq	%rdi, -24(%rbp)
	movl	%esi, -28(%rbp)
	movq	%rdx, -40(%rbp)
	movl	%ecx, -32(%rbp)
	movl	-32(%rbp), %eax
	subl	$1, %eax
	cmpl	%eax, -28(%rbp)
	jne	.L2
	movq	-40(%rbp), %rdx
	movq	%rdx, %rax
	salq	$2, %rax
	addq	%rdx, %rax
	addq	%rax, %rax
	movq	%rax, %rcx
	movl	-28(%rbp), %eax
	movslq	%eax, %rdx
	movq	-24(%rbp), %rax
	addq	%rdx, %rax
	movzbl	(%rax), %eax
	movsbq	%al, %rax
	addq	%rcx, %rax
	subq	$48, %rax
	jmp	.L3
.L2:
	movl	-28(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	flag(%rip), %rax
	movl	(%rdx,%rax), %eax
	testl	%eax, %eax
	je	.L4
	movq	-40(%rbp), %rdx
	movq	%rdx, %rax
	salq	$2, %rax
	addq	%rdx, %rax
	addq	%rax, %rax
	movq	%rax, %rcx
	movl	-28(%rbp), %eax
	movslq	%eax, %rdx
	movq	-24(%rbp), %rax
	addq	%rdx, %rax
	movzbl	(%rax), %eax
	movsbq	%al, %rax
	addq	%rcx, %rax
	leaq	-48(%rax), %rbx
	movl	-28(%rbp), %eax
	leal	1(%rax), %esi
	movl	-32(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %ecx
	movl	$0, %edx
	movq	%rax, %rdi
	call	calc
	addq	%rbx, %rax
	jmp	.L3
.L4:
	movq	-40(%rbp), %rdx
	movq	%rdx, %rax
	salq	$2, %rax
	addq	%rdx, %rax
	addq	%rax, %rax
	movq	%rax, %rcx
	movl	-28(%rbp), %eax
	movslq	%eax, %rdx
	movq	-24(%rbp), %rax
	addq	%rdx, %rax
	movzbl	(%rax), %eax
	movsbq	%al, %rax
	addq	%rcx, %rax
	leaq	-48(%rax), %rdi
	movl	-28(%rbp), %eax
	leal	1(%rax), %esi
	movl	-32(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %ecx
	movq	%rdi, %rdx
	movq	%rax, %rdi
	call	calc
.L3:
	movq	-8(%rbp), %rbx
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	calc, .-calc
	.globl	dfs
	.type	dfs, @function
dfs:
.LFB1:
	.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	%rdi, -24(%rbp)
	movl	%esi, -28(%rbp)
	movl	%edx, -32(%rbp)
	movq	$0, -8(%rbp)
	movl	-28(%rbp), %eax
	subl	-32(%rbp), %eax
	cmpl	$1, %eax
	jle	.L6
	movl	-32(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	flag(%rip), %rax
	movl	$0, (%rdx,%rax)
	movl	-32(%rbp), %eax
	leal	1(%rax), %edx
	movl	-28(%rbp), %ecx
	movq	-24(%rbp), %rax
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	dfs
	movq	%rax, -8(%rbp)
	movl	-32(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	flag(%rip), %rax
	movl	$1, (%rdx,%rax)
	movl	-32(%rbp), %eax
	leal	1(%rax), %edx
	movl	-28(%rbp), %ecx
	movq	-24(%rbp), %rax
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	dfs
	addq	%rax, -8(%rbp)
	jmp	.L7
.L6:
	movl	-28(%rbp), %edx
	movq	-24(%rbp), %rax
	movl	%edx, %ecx
	movl	$0, %edx
	movl	$0, %esi
	movq	%rax, %rdi
	call	calc
	movq	%rax, -8(%rbp)
.L7:
	movq	-8(%rbp), %rax
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE1:
	.size	dfs, .-dfs
	.section	.rodata
.LC0:
	.string	"%s"
.LC1:
	.string	"%ld\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB2:
	.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
	leaq	-19(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	leaq	-19(%rbp), %rax
	movq	%rax, %rdi
	call	strlen@PLT
	movl	%eax, -24(%rbp)
	movl	-24(%rbp), %ecx
	leaq	-19(%rbp), %rax
	movl	$0, %edx
	movl	%ecx, %esi
	movq	%rax, %rdi
	call	dfs
	movq	%rax, %rsi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L11
	call	__stack_chk_fail@PLT
.L11:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE2:
	.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:
