ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的：

```asm
<toupper>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  movzbl %dil,%edi
  call   <islower@plt>
  mov    %rax,%r8
  lea    -0x20(%rbx),%eax
  test   %r8,%r8
  cmove  %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
unsigned char toupper(unsigned char c) {
  if (islower(c)) {
    c -= 'a' - 'A';
  }
  return c;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<toupper>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  movzbl %dil,%edi
  call   <islower@plt>
  mov    %rax,%r8
  lea    -0x20(%rbx),%eax
  test   %r8,%r8
  cmove  %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
unsigned char toupper(unsigned char c) {
  if (islower(c)) {
    c -= 'a' - 'A';
  }
  return c;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<errorcheck>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jns    L7
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L7:
  nop
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D4
data_type: string

tool: D4: Error while writing to sample fp

assistant: ```c
void errorcheck(int val) {
  if (val < 0) {
    perror("Error while writing to sample fp");
    exit(1);
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<errorcheck>:
  endbr64
  test   %edi,%edi
  js     L4
  ret
L4:
  sub    $0x8,%rsp
  lea    D4(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D4
type: string

tool: D4: Error while writing to sample fp

assistant: ```c
void errorcheck(int val) {
  if (val < 0) {
    perror("Error while writing to sample fp");
    exit(1);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<errorcheck>:
  endbr64
  test   %edi,%edi
  js     L2
  ret
  nopl   0x0(%rax)
L2:
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D5
type: string

tool: D5: Error while writing to sample fp

assistant: ```c
void errorcheck(int val) {
  if (val < 0) {
    perror("Error while writing to sample fp");
    exit(1);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<errorcheck>:
  endbr64
  test   %edi,%edi
  js     L8
  ret
  nopl   0x0(%rax)
L8:
  sub    $0x8,%rsp
  lea    D0(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D0
datatype: string

tool: D0: Error while writing to sample fp

assistant: ```c
void errorcheck(int val) {
  if (val < 0) {
    perror("Error while writing to sample fp");
    exit(1);
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<xmalloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L0
  mov    $0x0,%eax
  call   <log_oom_and_exit@plt>
L0:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *xmalloc(size_t size) {
  void *p;
  p = malloc(size);
  if (!p) {
    log_oom_and_exit();
  }
  return p;
}
```
user: Translate the below assembly code into C programming language:

```asm
<xmalloc>:
  endbr64
  push   %rbx
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L10
L12:
  mov    %rbx,%rax
  pop    %rbx
  ret
L10:
  mov    $0x0,%eax
  call   <log_oom_and_exit@plt>
  jmp    L12
```

assistant: ```c
void *xmalloc(size_t size) {
  void *p;
  p = malloc(size);
  if (!p) {
    log_oom_and_exit();
  }
  return p;
}
```
user: What is the c source code of the assembly code below?

```asm
<xmalloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L14
L16:
  mov    %r12,%rax
  pop    %r12
  ret
L14:
  xor    %eax,%eax
  call   <log_oom_and_exit@plt>
  jmp    L16
```

assistant: ```c
void *xmalloc(size_t size) {
  void *p;
  p = malloc(size);
  if (!p) {
    log_oom_and_exit();
  }
  return p;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<xmalloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L2
L16:
  mov    %r12,%rax
  pop    %r12
  ret
L2:
  xor    %eax,%eax
  call   <log_oom_and_exit@plt>
  jmp    L16
```

assistant: ```c
void *xmalloc(size_t size) {
  void *p;
  p = malloc(size);
  if (!p) {
    log_oom_and_exit();
  }
  return p;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<is_lowercase>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  cmpb   $0x60,-0x4(%rbp)
  jle    L23
  cmpb   $0x7a,-0x4(%rbp)
  jg     L23
  mov    $0x1,%eax
  jmp    L14
L23:
  mov    $0x0,%eax
L14:
  pop    %rbp
  ret
```

assistant: ```c
int is_lowercase(char c) {
  if (c >= 'a' && c <= 'z')
    return (1);
  return (0);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<is_lowercase>:
  endbr64
  sub    $0x61,%edi
  cmp    $0x19,%dil
  setbe  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_lowercase(char c) {
  if (c >= 'a' && c <= 'z')
    return (1);
  return (0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<is_lowercase>:
  endbr64
  sub    $0x61,%edi
  xor    %eax,%eax
  cmp    $0x19,%dil
  setbe  %al
  ret
```

assistant: ```c
int is_lowercase(char c) {
  if (c >= 'a' && c <= 'z')
    return (1);
  return (0);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<is_lowercase>:
  endbr64
  sub    $0x61,%edi
  xor    %eax,%eax
  cmp    $0x19,%dil
  setbe  %al
  ret
```

assistant: ```c
int is_lowercase(char c) {
  if (c >= 'a' && c <= 'z')
    return (1);
  return (0);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<s_pipe>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <pipe@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jns    L0
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <ioerror@plt>
  mov    $0xffffffff,%eax
  jmp    L18
L0:
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    -0x28(%rbp),%rdx
  mov    -0x1c(%rbp),%ecx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <setup_fd@plt>
  test   %rax,%rax
  jns    L17
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L18
L17:
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  mov    -0x28(%rbp),%rdx
  mov    -0x1c(%rbp),%ecx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <setup_fd@plt>
  test   %rax,%rax
  jns    L6
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L18
L6:
  mov    $0x0,%eax
L18:
  leave
  ret
```

assistant: ```c
int s_pipe(int pipefd[2], int nonblock, char *msg) {
  int retval;
  retval = pipe(pipefd);
  if (retval < 0) {
    ioerror(msg);
    return -1;
  }
  if (setup_fd(pipefd[0], nonblock, msg) < 0) {
    close(pipefd[1]);
    return -1;
  }
  if (setup_fd(pipefd[1], nonblock, msg) < 0) {
    close(pipefd[0]);
    return -1;
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<s_pipe>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %esi,%r12d
  mov    %rdx,%rbp
  call   <pipe@plt>
  test   %eax,%eax
  js     L8
  mov    %rbp,%rdx
  mov    %r12d,%esi
  mov    (%rbx),%edi
  call   <setup_fd@plt>
  test   %rax,%rax
  js     L18
  mov    0x4(%rbx),%edi
  mov    %rbp,%rdx
  mov    %r12d,%esi
  call   <setup_fd@plt>
  test   %rax,%rax
  js     L13
  mov    $0x0,%eax
L11:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L8:
  mov    %rbp,%rdi
  call   <ioerror@plt>
  mov    $0xffffffff,%eax
  jmp    L11
L18:
  mov    0x4(%rbx),%edi
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L11
L13:
  mov    (%rbx),%edi
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L11
```

assistant: ```c
int s_pipe(int pipefd[2], int nonblock, char *msg) {
  int retval;
  retval = pipe(pipefd);
  if (retval < 0) {
    ioerror(msg);
    return -1;
  }
  if (setup_fd(pipefd[0], nonblock, msg) < 0) {
    close(pipefd[1]);
    return -1;
  }
  if (setup_fd(pipefd[1], nonblock, msg) < 0) {
    close(pipefd[0]);
    return -1;
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<s_pipe>:
  endbr64
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rdi,%rbx
  call   <pipe@plt>
  test   %eax,%eax
  js     L27
  mov    (%rbx),%edi
  mov    %r12,%rdx
  mov    %ebp,%esi
  call   <setup_fd@plt>
  mov    0x4(%rbx),%edi
  test   %rax,%rax
  js     L36
  mov    %r12,%rdx
  mov    %ebp,%esi
  call   <setup_fd@plt>
  test   %rax,%rax
  js     L16
  xor    %eax,%eax
L20:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L16:
  mov    (%rbx),%edi
L36:
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L20
L27:
  mov    %r12,%rdi
  call   <ioerror@plt>
  mov    $0xffffffff,%eax
  jmp    L20
```

assistant: ```c
int s_pipe(int pipefd[2], int nonblock, char *msg) {
  int retval;
  retval = pipe(pipefd);
  if (retval < 0) {
    ioerror(msg);
    return -1;
  }
  if (setup_fd(pipefd[0], nonblock, msg) < 0) {
    close(pipefd[1]);
    return -1;
  }
  if (setup_fd(pipefd[1], nonblock, msg) < 0) {
    close(pipefd[0]);
    return -1;
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<s_pipe>:
  endbr64
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rdi,%rbx
  call   <pipe@plt>
  test   %eax,%eax
  js     L35
  mov    (%rbx),%edi
  mov    %r12,%rdx
  mov    %ebp,%esi
  call   <setup_fd@plt>
  mov    0x4(%rbx),%edi
  test   %rax,%rax
  js     L2
  mov    %r12,%rdx
  mov    %ebp,%esi
  call   <setup_fd@plt>
  test   %rax,%rax
  js     L45
  xor    %eax,%eax
L23:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L45:
  mov    (%rbx),%edi
L2:
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L23
L35:
  mov    %r12,%rdi
  call   <ioerror@plt>
  mov    $0xffffffff,%eax
  jmp    L23
```

assistant: ```c
int s_pipe(int pipefd[2], int nonblock, char *msg) {
  int retval;
  retval = pipe(pipefd);
  if (retval < 0) {
    ioerror(msg);
    return -1;
  }
  if (setup_fd(pipefd[0], nonblock, msg) < 0) {
    close(pipefd[1]);
    return -1;
  }
  if (setup_fd(pipefd[1], nonblock, msg) < 0) {
    close(pipefd[0]);
    return -1;
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<get32_msb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x18(%rbp),%rcx
  lea    -0xc(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <htonl@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

assistant: ```c
uint32_t get32_msb(void *in) {
  uint32_t a;
  memcpy(&a, in, sizeof(a));
  return htonl(a);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<get32_msb>:
  endbr64
  sub    $0x18,%rsp
  mov    %rdi,%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdi
  mov    $0x4,%edx
  call   <memcpy@plt>
  mov    0x4(%rsp),%edi
  call   <htonl@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
uint32_t get32_msb(void *in) {
  uint32_t a;
  memcpy(&a, in, sizeof(a));
  return htonl(a);
}
```
user: Translate the below assembly code into C programming language:

```asm
<get32_msb>:
  endbr64
  sub    $0x18,%rsp
  mov    %rdi,%rsi
  mov    $0x4,%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdi
  call   <memcpy@plt>
  mov    0x4(%rsp),%edi
  call   <htonl@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L0
  add    $0x18,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
uint32_t get32_msb(void *in) {
  uint32_t a;
  memcpy(&a, in, sizeof(a));
  return htonl(a);
}
```
user: Translate the below assembly code into C programming language:

```asm
<get32_msb>:
  endbr64
  sub    $0x18,%rsp
  mov    %rdi,%rsi
  mov    $0x4,%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdi
  call   <memcpy@plt>
  mov    0x4(%rsp),%edi
  call   <htonl@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x18,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
uint32_t get32_msb(void *in) {
  uint32_t a;
  memcpy(&a, in, sizeof(a));
  return htonl(a);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x3c(%rbp)
  lea    D1(%rip),%rdi
  call   <puts@plt>
  lea    -0x3c(%rbp),%rsi
  lea    D32(%rip),%rdi
  call   <scanf@plt>
  mov    -0x3c(%rbp),%eax
  movslq %eax,%rdx
  lea    0xf(,%rdx,4),%rdx
  mov    %rdx,%rsi
  and    $0xfffffffffffffff0,%rsi
  and    $0xfffffffffffff000,%rdx
  mov    %rsp,%rcx
  sub    %rdx,%rcx
L79:
  cmp    %rcx,%rsp
  je     L11
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L79
L11:
  mov    %rsi,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  je     L10
  orq    $0x0,-0x8(%rsp,%rdx,1)
L10:
  mov    %rsp,%rbx
  test   %eax,%eax
  jle    L32
  mov    %rbx,%r13
  mov    $0x0,%r12d
  lea    D68(%rip),%r15
  lea    D32(%rip),%r14
L62:
  add    $0x1,%r12d
  mov    %r12d,%esi
  mov    %r15,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %r13,%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  mov    -0x3c(%rbp),%eax
  add    $0x4,%r13
  cmp    %eax,%r12d
  jl     L62
L32:
  mov    %rbx,%rdx
  lea    -0x1(%rax),%eax
  lea    0x4(%rbx,%rax,4),%rcx
  mov    %rbx,%rax
L101:
  testb  $0x1,(%rax)
  jne    L34
  add    $0x4,%rax
  cmp    %rcx,%rax
  jne    L101
  lea    D45(%rip),%rdi
  call   <puts@plt>
L90:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L91
  mov    $0x0,%eax
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L34:
  testb  $0x1,(%rdx)
  je     L73
  add    $0x4,%rdx
  cmp    %rcx,%rdx
  jne    L34
  lea    D69(%rip),%rdi
  call   <puts@plt>
  jmp    L90
L73:
  lea    D16(%rip),%rdi
  call   <puts@plt>
  jmp    L90
L91:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D1
type_infered: string
name: extract_symbolic_data
arguments: tag: D32
type_infered: string
name: extract_symbolic_data
arguments: tag: D68
type_infered: string
name: extract_symbolic_data
arguments: tag: D45
type_infered: string
name: extract_symbolic_data
arguments: tag: D69
type_infered: string
name: extract_symbolic_data
arguments: tag: D16
type_infered: string

tool: D1: Bitte die Anzahl eingeben: 

tool: D32: %i

tool: D68: %i.Zahl:	

tool: D45: Even!

tool: D69: Odd!

tool: D16: Both!

assistant: ```c
int main() {
  int e = 0;
  int o = 0;
  int i = 0;
  int anzahl = 0;
  printf("Bitte die Anzahl eingeben: \n");
  scanf("%i", &anzahl);
  int zahlen[anzahl];
  while (i < anzahl) {
    printf("%i.Zahl:\t", i + 1);
    scanf("%i", &zahlen[i]);
    i = i + 1;
  }
  i = 0;
  while ((zahlen[e] % 2) == 0) {
    e++;
    if (e == anzahl) {
      printf("Even!\n");
      return 0;
    }
  }
  while ((zahlen[o] % 2) != 0) {
    o++;
    if (o == anzahl) {
      printf("Odd!\n");
      return 0;
    }
  }
  printf("Both!\n");
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D3(%rip),%rdi
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  lea    D7(%rip),%r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x3c(%rbp)
  call   <puts@plt>
  lea    -0x3c(%rbp),%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  movslq -0x3c(%rbp),%rdx
  mov    %rsp,%rsi
  mov    %rdx,%rax
  lea    0xf(,%rdx,4),%rdx
  mov    %rdx,%rcx
  and    $0xfffffffffffff000,%rdx
  sub    %rdx,%rsi
  and    $0xfffffffffffffff0,%rcx
  cmp    %rsi,%rsp
  je     L32
L118:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L118
L32:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  jne    L105
L53:
  mov    %rsp,%r13
  test   %eax,%eax
  jle    L121
  mov    %r13,%r12
  xor    %ebx,%ebx
  lea    D45(%rip),%r15
  nopl   0x0(%rax)
L146:
  add    $0x1,%ebx
  mov    %r15,%rdi
  xor    %eax,%eax
  mov    %ebx,%esi
  call   <printf@plt>
  mov    %r12,%rsi
  mov    %r14,%rdi
  add    $0x4,%r12
  call   <scanf@plt>
  mov    -0x3c(%rbp),%eax
  cmp    %eax,%ebx
  jl     L146
L121:
  sub    $0x1,%eax
  mov    %r13,%rdx
  lea    0x4(%r13,%rax,4),%rcx
  mov    %r13,%rax
  jmp    L125
  nopl   (%rax)
L90:
  add    $0x4,%rax
  cmp    %rcx,%rax
  je     L79
L125:
  testb  $0x1,(%rax)
  je     L90
  jmp    L92
  nopl   0x0(%rax,%rax,1)
L37:
  add    $0x4,%rdx
  cmp    %rcx,%rdx
  je     L41
L92:
  testb  $0x1,(%rdx)
  jne    L37
  lea    D26(%rip),%rdi
  call   <puts@plt>
L46:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L28
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L79:
  lea    D52(%rip),%rdi
  call   <puts@plt>
  jmp    L46
L41:
  lea    D55(%rip),%rdi
  call   <puts@plt>
  jmp    L46
L105:
  orq    $0x0,-0x8(%rsp,%rcx,1)
  jmp    L53
L28:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D3
type_guessed: string
name: extract_symbolic_data
arguments: label: D7
type_guessed: string
name: extract_symbolic_data
arguments: label: D45
type_guessed: string
name: extract_symbolic_data
arguments: label: D26
type_guessed: string
name: extract_symbolic_data
arguments: label: D52
type_guessed: string
name: extract_symbolic_data
arguments: label: D55
type_guessed: string

tool: D3: Bitte die Anzahl eingeben: 

tool: D7: %i

tool: D45: %i.Zahl:	

tool: D26: Both!

tool: D52: Even!

tool: D55: Odd!

assistant: ```c
int main() {
  int e = 0;
  int o = 0;
  int i = 0;
  int anzahl = 0;
  printf("Bitte die Anzahl eingeben: \n");
  scanf("%i", &anzahl);
  int zahlen[anzahl];
  while (i < anzahl) {
    printf("%i.Zahl:\t", i + 1);
    scanf("%i", &zahlen[i]);
    i = i + 1;
  }
  i = 0;
  while ((zahlen[e] % 2) == 0) {
    e++;
    if (e == anzahl) {
      printf("Even!\n");
      return 0;
    }
  }
  while ((zahlen[o] % 2) != 0) {
    o++;
    if (o == anzahl) {
      printf("Odd!\n");
      return 0;
    }
  }
  printf("Both!\n");
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D2(%rip),%rdi
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  lea    D52(%rip),%r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x3c(%rbp)
  call   <puts@plt>
  lea    -0x3c(%rbp),%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  movslq -0x3c(%rbp),%rdx
  mov    %rsp,%rsi
  mov    %rdx,%rax
  lea    0xf(,%rdx,4),%rdx
  mov    %rdx,%rcx
  and    $0xfffffffffffff000,%rdx
  sub    %rdx,%rsi
  and    $0xfffffffffffffff0,%rcx
  cmp    %rsi,%rsp
  je     L137
L66:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L66
L137:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  jne    L58
L146:
  mov    %rsp,%r13
  test   %eax,%eax
  jle    L17
  mov    %r13,%r12
  xor    %ebx,%ebx
  lea    D8(%rip),%r15
  nopl   0x0(%rax)
L106:
  add    $0x1,%ebx
  mov    %r15,%rdi
  xor    %eax,%eax
  mov    %ebx,%esi
  call   <printf@plt>
  mov    %r12,%rsi
  mov    %r14,%rdi
  add    $0x4,%r12
  call   <scanf@plt>
  mov    -0x3c(%rbp),%eax
  cmp    %eax,%ebx
  jl     L106
L17:
  sub    $0x1,%eax
  mov    %r13,%rdx
  lea    0x4(%r13,%rax,4),%rcx
  mov    %r13,%rax
  jmp    L9
  nopl   (%rax)
L50:
  add    $0x4,%rax
  cmp    %rcx,%rax
  je     L31
L9:
  testb  $0x1,(%rax)
  je     L50
  jmp    L42
  nopl   0x0(%rax,%rax,1)
L108:
  add    $0x4,%rdx
  cmp    %rcx,%rdx
  je     L19
L42:
  testb  $0x1,(%rdx)
  jne    L108
  lea    D50(%rip),%rdi
  call   <puts@plt>
L64:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L104
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L31:
  lea    D27(%rip),%rdi
  call   <puts@plt>
  jmp    L64
L19:
  lea    D17(%rip),%rdi
  call   <puts@plt>
  jmp    L64
L58:
  orq    $0x0,-0x8(%rsp,%rcx,1)
  jmp    L146
L104:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D2
type_guessed: string
name: disassemble_data
arguments: tag: D52
type_guessed: string
name: disassemble_data
arguments: tag: D8
type_guessed: string
name: disassemble_data
arguments: tag: D50
type_guessed: string
name: disassemble_data
arguments: tag: D27
type_guessed: string
name: disassemble_data
arguments: tag: D17
type_guessed: string

tool: D2: Bitte die Anzahl eingeben: 

tool: D52: %i

tool: D8: %i.Zahl:	

tool: D50: Both!

tool: D27: Even!

tool: D17: Odd!

assistant: ```c
int main() {
  int e = 0;
  int o = 0;
  int i = 0;
  int anzahl = 0;
  printf("Bitte die Anzahl eingeben: \n");
  scanf("%i", &anzahl);
  int zahlen[anzahl];
  while (i < anzahl) {
    printf("%i.Zahl:\t", i + 1);
    scanf("%i", &zahlen[i]);
    i = i + 1;
  }
  i = 0;
  while ((zahlen[e] % 2) == 0) {
    e++;
    if (e == anzahl) {
      printf("Even!\n");
      return 0;
    }
  }
  while ((zahlen[o] % 2) != 0) {
    o++;
    if (o == anzahl) {
      printf("Odd!\n");
      return 0;
    }
  }
  printf("Both!\n");
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<crc8>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  xor    %eax,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L29
L16:
  mov    -0x8(%rbp),%eax
  and    $0x80,%eax
  test   %eax,%eax
  je     L0
  mov    -0x8(%rbp),%eax
  add    %eax,%eax
  xor    $0x7,%eax
  jmp    L4
L0:
  mov    -0x8(%rbp),%eax
  add    %eax,%eax
L4:
  mov    %eax,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
L29:
  cmpl   $0x7,-0x4(%rbp)
  jle    L16
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
uint8_t crc8(uint8_t crc, uint8_t a) {
  uint8_t crc_u = a;
  crc_u ^= crc;
  for (int i = 0; i < 8; i++) {
    crc_u = (crc_u & 0x80) ? 0x7 ^ (crc_u << 1) : (crc_u << 1);
  }
  return crc_u;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<crc8>:
  endbr64
  mov    %esi,%eax
  xor    %edi,%eax
  mov    $0x8,%ecx
L4:
  lea    (%rax,%rax,1),%edx
  xor    $0x7,%edx
  lea    (%rax,%rax,1),%esi
  test   $0x80,%al
  mov    %edx,%eax
  cmove  %esi,%eax
  sub    $0x1,%ecx
  jne    L4
  ret
```

assistant: ```c
uint8_t crc8(uint8_t crc, uint8_t a) {
  uint8_t crc_u = a;
  crc_u ^= crc;
  for (int i = 0; i < 8; i++) {
    crc_u = (crc_u & 0x80) ? 0x7 ^ (crc_u << 1) : (crc_u << 1);
  }
  return crc_u;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<crc8>:
  endbr64
  mov    %esi,%eax
  mov    $0x8,%edx
  xor    %edi,%eax
  nopl   (%rax)
L2:
  mov    %eax,%esi
  add    %eax,%eax
  mov    %eax,%ecx
  and    $0x80,%esi
  xor    $0x7,%ecx
  test   %esi,%esi
  cmovne %ecx,%eax
  sub    $0x1,%edx
  jne    L2
  ret
```

assistant: ```c
uint8_t crc8(uint8_t crc, uint8_t a) {
  uint8_t crc_u = a;
  crc_u ^= crc;
  for (int i = 0; i < 8; i++) {
    crc_u = (crc_u & 0x80) ? 0x7 ^ (crc_u << 1) : (crc_u << 1);
  }
  return crc_u;
}
```