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

```c
#include<stdio.h>

int main(){
    char s[200000];
    int i, sum = 0;
    scanf("%s", s);
    if(s[1] == '\0'){
        if(s[0] == '?') s[0] = 'D';
    }
    else {
    for(i=0; s[i+1] != '\0'; i++){
        switch(s[i+1]){
            case '?':
                if(s[i] == 'P'){ //P?
                    sum += 2;
                    s[i+1] = 'D';
                }
                else if(s[i] == 'D'){ //D?
                    sum += 2;
                    s[i+1] = 'D';
                }
                else{
                    sum += 2; //??
                    s[i] = 'D';
                }
                break;
            case 'P': //PP, DP, ?P
                if(s[i] == '?') s[i] = 'D';
                break;
            case 'D':
                if(s[i] == 'P'){ //PD
                    sum += 1;
                }
                else if(s[i] == 'D'){ //DD
                    sum += 2; 
                }
                else{
                    sum += 2; //?D
                    s[i] = 'P';
                }
                break;
        }
    }
    if(s[i] == '?') s[i] = 'D';
    }
    for (i = 0; s[i] != '\0'; i++){
        printf("%c", s[i]);
    }
    //printf("%d", sum);
    return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196624
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3408, %rsp
	.cfi_def_cfa_offset 200032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movzbl	1(%rsp), %edx
	testb	%dl, %dl
	jne	.L2
	cmpb	$63, (%rsp)
	je	.L23
.L4:
	movsbl	(%rsp), %edi
	testb	%dil, %dil
	je	.L14
.L5:
	leaq	1(%rsp), %rbx
	.p2align 4,,10
	.p2align 3
.L13:
	call	putchar@PLT
	movsbl	(%rbx), %edi
	addq	$1, %rbx
	testb	%dil, %dil
	jne	.L13
.L14:
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L24
	addq	$200016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L2:
	.cfi_restore_state
	movl	$1, %esi
	movq	%rbx, %rax
	subl	%ebx, %esi
	jmp	.L11
	.p2align 4,,10
	.p2align 3
.L27:
	cmpb	$63, %dl
	je	.L25
.L8:
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	je	.L26
.L11:
	leal	(%rsi,%rax), %ecx
	cmpb	$68, %dl
	je	.L6
	cmpb	$80, %dl
	jne	.L27
	cmpb	$63, (%rax)
	jne	.L8
.L20:
	movb	$68, (%rax)
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	jne	.L11
.L26:
	movslq	%ecx, %rcx
	cmpb	$63, (%rsp,%rcx)
	jne	.L4
	movb	$68, (%rsp,%rcx)
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L6:
	movzbl	(%rax), %edx
	cmpb	$68, %dl
	je	.L8
	cmpb	$80, %dl
	je	.L8
	movb	$80, (%rax)
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L25:
	movzbl	(%rax), %edx
	cmpb	$80, %dl
	je	.L21
	cmpb	$68, %dl
	jne	.L20
.L21:
	movb	$68, 1(%rax)
	jmp	.L8
.L23:
	movb	$68, (%rsp)
	movl	$68, %edi
	jmp	.L5
.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:
```

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.
Optimized Assembly Code:

user
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196624
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3408, %rsp
	.cfi_def_cfa_offset 200032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movzbl	1(%rsp), %edx
	testb	%dl, %dl
	jne	.L2
	cmpb	$63, (%rsp)
	je	.L23
.L4:
	movsbl	(%rsp), %edi
	testb	%dil, %dil
	je	.L14
.L5:
	leaq	1(%rsp), %rbx
	.p2align 4,,10
	.p2align 3
.L13:
	call	putchar@PLT
	movsbl	(%rbx), %edi
	addq	$1, %rbx
	testb	%dil, %dil
	jne	.L13
.L14:
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L24
	addq	$200016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L2:
	.cfi_restore_state
	movl	$1, %esi
	movq	%rbx, %rax
	subl	%ebx, %esi
	jmp	.L11
	.p2align 4,,10
	.p2align 3
.L27:
	cmpb	$63, %dl
	je	.L25
.L8:
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	je	.L26
.L11:
	leal	(%rsi,%rax), %ecx
	cmpb	$68, %dl
	je	.L6
	cmpb	$80, %dl
	jne	.L27
	cmpb	$63, (%rax)
	jne	.L8
.L20:
	movb	$68, (%rax)
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	jne	.L11
.L26:
	movslq	%ecx, %rcx
	cmpb	$63, (%rsp,%rcx)
	jne	.L4
	movb	$68, (%rsp,%rcx)
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L6:
	movzbl	(%rax), %edx
	cmpb	$68, %dl
	je	.L8
	cmpb	$80, %dl
	je	.L8
	movb	$80, (%rax)
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L25:
	movzbl	(%rax), %edx
	cmpb	$80, %dl
	je	.L21
	cmpb	$68, %dl
	jne	.L20
.L21:
	movb	$68, 1(%rax)
	jmp	.L8
.L23:
	movb	$68, (%rsp)
	movl	$68, %edi
	jmp	.L5
.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
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196624
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3408, %rsp
	.cfi_def_cfa_offset 200032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movzbl	1(%rsp), %edx
	testb	%dl, %dl
	jne	.L2
	cmpb	$63, (%rsp)
	je	.L23
.L4:
	movsbl	(%rsp), %edi
	testb	%dil, %dil
	je	.L14
.L5:
	leaq	1(%rsp), %rbx
	.p2align 4,,10
	.p2align 3
.L13:
	call	putchar@PLT
	movsbl	(%rbx), %edi
	addq	$1, %rbx
	testb	%dil, %dil
	jne	.L13
.L14:
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L24
	addq	$200016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L2:
	.cfi_restore_state
	movl	$1, %esi
	movq	%rbx, %rax
	subl	%ebx, %esi
	jmp	.L11
	.p2align 4,,10
	.p2align 3
.L27:
	cmpb	$63, %dl
	je	.L25
.L8:
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	je	.L26
.L11:
	leal	(%rsi,%rax), %ecx
	cmpb	$68, %dl
	je	.L6
	cmpb	$80, %dl
	jne	.L27
	cmpb	$63, (%rax)
	jne	.L8
.L20:
	movb	$68, (%rax)
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	jne	.L11
.L26:
	movslq	%ecx, %rcx
	cmpb	$63, (%rsp,%rcx)
	jne	.L4
	movb	$68, (%rsp,%rcx)
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L6:
	movzbl	(%rax), %edx
	cmpb	$68, %dl
	je	.L8
	cmpb	$80, %dl
	je	.L8
	movb	$80, (%rax)
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L25:
	movzbl	(%rax), %edx
	cmpb	$80, %dl
	je	.L21
	cmpb	$68, %dl
	jne	.L20
.L21:
	movb	$68, 1(%rax)
	jmp	.L8
.L23:
	movb	$68, (%rsp)
	movl	$68, %edi
	jmp	.L5
.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:
```
```c
#include<stdio.h>

int main(){
    char s[200000];
    int i, sum = 0;
    scanf("%s", s);
    if(s[1] == '\0'){
        if(s[0] == '?') s[0] = 'D';
    }
    else {
    for(i=0; s[i+1] != '\0'; i++){
        switch(s[i+1]){
            case '?':
                if(s[i] == 'P'){ //P?
                    sum += 2;
                    s[i+1] = 'D';
                }
                else if(s[i] == 'D'){ //D?
                    sum += 2;
                    s[i+1] = 'D';
                }
                else{
                    sum += 2; //??
                    s[i] = 'D';
                }
                break;
            case 'P': //PP, DP, ?P
                if(s[i] == '?') s[i] = 'D';
                break;
            case 'D':
                if(s[i] == 'P'){ //PD
                    sum += 1;
                }
                else if(s[i] == 'D'){ //DD
                    sum += 2; 
                }
                else{
                    sum += 2; //?D
                    s[i] = 'P';
                }
                break;
        }
    }
    if(s[i] == '?') s[i] = 'D';
    }
    for (i = 0; s[i] != '\0'; i++){
        printf("%c", s[i]);
    }
    //printf("%d", sum);
    return 0;
}```
Given the following C code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include<stdio.h>

int main(){
    char s[200000];
    int i, sum = 0;
    scanf("%s", s);
    if(s[1] == '\0'){
        if(s[0] == '?') s[0] = 'D';
    }
    else {
    for(i=0; s[i+1] != '\0'; i++){
        switch(s[i+1]){
            case '?':
                if(s[i] == 'P'){ //P?
                    sum += 2;
                    s[i+1] = 'D';
                }
                else if(s[i] == 'D'){ //D?
                    sum += 2;
                    s[i+1] = 'D';
                }
                else{
                    sum += 2; //??
                    s[i] = 'D';
                }
                break;
            case 'P': //PP, DP, ?P
                if(s[i] == '?') s[i] = 'D';
                break;
            case 'D':
                if(s[i] == 'P'){ //PD
                    sum += 1;
                }
                else if(s[i] == 'D'){ //DD
                    sum += 2; 
                }
                else{
                    sum += 2; //?D
                    s[i] = 'P';
                }
                break;
        }
    }
    if(s[i] == '?') s[i] = 'D';
    }
    for (i = 0; s[i] != '\0'; i++){
        printf("%c", s[i]);
    }
    //printf("%d", sum);
    return 0;
}```

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.
Optimized Assembly Code:

PDPD???
 ?P?P
 DDPP???
 ??PP
 DDPO???
 ??OP
 DDPO?>?
 ??OO
 ?>?OPDD
 @?OP

PDPDDDD DPDP DDPPDDD DDPP DDPDDDD D?OP DDPD?DD D?OO ?D?OPDD D?OP
Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include<stdio.h>

int main(){
    char s[200000];
    int i, sum = 0;
    scanf("%s", s);
    if(s[1] == '\0'){
        if(s[0] == '?') s[0] = 'D';
    }
    else {
    for(i=0; s[i+1] != '\0'; i++){
        switch(s[i+1]){
            case '?':
                if(s[i] == 'P'){ //P?
                    sum += 2;
                    s[i+1] = 'D';
                }
                else if(s[i] == 'D'){ //D?
                    sum += 2;
                    s[i+1] = 'D';
                }
                else{
                    sum += 2; //??
                    s[i] = 'D';
                }
                break;
            case 'P': //PP, DP, ?P
                if(s[i] == '?') s[i] = 'D';
                break;
            case 'D':
                if(s[i] == 'P'){ //PD
                    sum += 1;
                }
                else if(s[i] == 'D'){ //DD
                    sum += 2; 
                }
                else{
                    sum += 2; //?D
                    s[i] = 'P';
                }
                break;
        }
    }
    if(s[i] == '?') s[i] = 'D';
    }
    for (i = 0; s[i] != '\0'; i++){
        printf("%c", s[i]);
    }
    //printf("%d", sum);
    return 0;
}```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196624
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3408, %rsp
	.cfi_def_cfa_offset 200032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movzbl	1(%rsp), %edx
	testb	%dl, %dl
	jne	.L2
	cmpb	$63, (%rsp)
	je	.L23
.L4:
	movsbl	(%rsp), %edi
	testb	%dil, %dil
	je	.L14
.L5:
	leaq	1(%rsp), %rbx
	.p2align 4,,10
	.p2align 3
.L13:
	call	putchar@PLT
	movsbl	(%rbx), %edi
	addq	$1, %rbx
	testb	%dil, %dil
	jne	.L13
.L14:
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L24
	addq	$200016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L2:
	.cfi_restore_state
	movl	$1, %esi
	movq	%rbx, %rax
	subl	%ebx, %esi
	jmp	.L11
	.p2align 4,,10
	.p2align 3
.L27:
	cmpb	$63, %dl
	je	.L25
.L8:
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	je	.L26
.L11:
	leal	(%rsi,%rax), %ecx
	cmpb	$68, %dl
	je	.L6
	cmpb	$80, %dl
	jne	.L27
	cmpb	$63, (%rax)
	jne	.L8
.L20:
	movb	$68, (%rax)
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	jne	.L11
.L26:
	movslq	%ecx, %rcx
	cmpb	$63, (%rsp,%rcx)
	jne	.L4
	movb	$68, (%rsp,%rcx)
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L6:
	movzbl	(%rax), %edx
	cmpb	$68, %dl
	je	.L8
	cmpb	$80, %dl
	je	.L8
	movb	$80, (%rax)
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L25:
	movzbl	(%rax), %edx
	cmpb	$80, %dl
	je	.L21
	cmpb	$68, %dl
	jne	.L20
.L21:
	movb	$68, 1(%rax)
	jmp	.L8
.L23:
	movb	$68, (%rsp)
	movl	$68, %edi
	jmp	.L5
.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:
```

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.
Optimized Assembly Code:

train
```assembly
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	-196608(%rsp), %r11
	.cfi_def_cfa 11, 196624
.LPSRL0:
	subq	$4096, %rsp
	orq	$0, (%rsp)
	cmpq	%r11, %rsp
	jne	.LPSRL0
	.cfi_def_cfa_register 7
	subq	$3408, %rsp
	.cfi_def_cfa_offset 200032
	leaq	.LC0(%rip), %rdi
	movq	%fs:40, %rax
	movq	%rax, 200008(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movzbl	1(%rsp), %edx
	testb	%dl, %dl
	jne	.L2
	cmpb	$63, (%rsp)
	je	.L23
.L4:
	movsbl	(%rsp), %edi
	testb	%dil, %dil
	je	.L14
.L5:
	leaq	1(%rsp), %rbx
	.p2align 4,,10
	.p2align 3
.L13:
	call	putchar@PLT
	movsbl	(%rbx), %edi
	addq	$1, %rbx
	testb	%dil, %dil
	jne	.L13
.L14:
	movq	200008(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L24
	addq	$200016, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
.L2:
	.cfi_restore_state
	movl	$1, %esi
	movq	%rbx, %rax
	subl	%ebx, %esi
	jmp	.L11
	.p2align 4,,10
	.p2align 3
.L27:
	cmpb	$63, %dl
	je	.L25
.L8:
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	je	.L26
.L11:
	leal	(%rsi,%rax), %ecx
	cmpb	$68, %dl
	je	.L6
	cmpb	$80, %dl
	jne	.L27
	cmpb	$63, (%rax)
	jne	.L8
.L20:
	movb	$68, (%rax)
	movzbl	2(%rax), %edx
	addq	$1, %rax
	testb	%dl, %dl
	jne	.L11
.L26:
	movslq	%ecx, %rcx
	cmpb	$63, (%rsp,%rcx)
	jne	.L4
	movb	$68, (%rsp,%rcx)
	jmp	.L4
	.p2align 4,,10
	.p2align 3
.L6:
	movzbl	(%rax), %edx
	cmpb	$68, %dl
	je	.L8
	cmpb	$80, %dl
	je	.L8
	movb	$80, (%rax)
	jmp	.L8
	.p2align 4,,10
	.p2align 3
.L25:
	movzbl	(%rax), %edx
	cmpb	$80, %dl
	je	.L21
	cmpb	$68, %dl
	jne	.L20
.L21:
	movb	$68, 1(%rax)
	jmp	.L8
.L23:
	movb	$68, (%rsp)
	movl	$68, %edi
	jmp	.L5
.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:
```