ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here:

```asm
<lwwire_proto_read>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  mov    $0x4,%esi
  call   <lwwire_read@plt>
  test   %rax,%rax
  js     L6
  mov    %rsp,%rbp
  lea    0x1(%rsp),%rdx
  movzbl 0x1(%rsp),%esi
  shl    $0x10,%esi
  movzbl 0x2(%rsp),%eax
  shl    $0x8,%eax
  or     %eax,%esi
  movzbl 0x3(%rsp),%eax
  or     %eax,%esi
  movzbl (%rsp),%edi
  call   <lwwire_fetch_sector@plt>
  mov    %eax,%ebx
  mov    %al,(%rsp)
  mov    $0x1,%esi
  mov    %rbp,%rdi
  call   <lwwire_write@plt>
  test   %ebx,%ebx
  jne    L6
  lea    0x1(%rsp),%rax
  lea    0x101(%rsp),%rcx
L1:
  movzbl (%rax),%edx
  add    %edx,%ebx
  add    $0x1,%rax
  cmp    %rcx,%rax
  jne    L1
  movzbl %bh,%eax
  mov    %al,0x101(%rsp)
  mov    %bl,0x102(%rsp)
  lea    0x1(%rsp),%rdi
  mov    $0x102,%esi
  call   <lwwire_write@plt>
L6:
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L18
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  ret
L18:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void lwwire_proto_read(void) {
  unsigned char buf[259];
  int ec;
  int lsn;
  int i;
  if (lwwire_read(buf, 4) < 0)
    return;
  lsn = (buf[1] << 16) | (buf[2] << 8) | buf[3];
  ec = lwwire_fetch_sector(buf[0], lsn, buf + 1);
  buf[0] = ec;
  lwwire_write(buf, 1);
  if (ec)
    return;
  ec = 0;
  for (i = 1; i < 257; i++)
    ec += buf[i];
  buf[257] = (ec >> 8) & 0xff;
  buf[258] = ec & 0xff;
  lwwire_write(buf + 1, 258);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<lwwire_proto_read>:
  endbr64
  push   %r12
  mov    $0x4,%esi
  push   %rbp
  push   %rbx
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  call   <lwwire_read@plt>
  test   %rax,%rax
  js     L24
  movzbl 0x1(%rsp),%esi
  movzbl 0x2(%rsp),%eax
  lea    0x1(%rsp),%r12
  movzbl (%rsp),%edi
  mov    %r12,%rdx
  shl    $0x8,%eax
  shl    $0x10,%esi
  or     %eax,%esi
  movzbl 0x3(%rsp),%eax
  or     %eax,%esi
  call   <lwwire_fetch_sector@plt>
  mov    $0x1,%esi
  mov    %rbp,%rdi
  mov    %eax,%ebx
  mov    %al,(%rsp)
  call   <lwwire_write@plt>
  test   %ebx,%ebx
  jne    L24
  mov    %r12,%rax
  lea    0x101(%rsp),%rcx
  nopw   0x0(%rax,%rax,1)
L18:
  movzbl (%rax),%edx
  add    $0x1,%rax
  add    %edx,%ebx
  cmp    %rcx,%rax
  jne    L18
  rol    $0x8,%bx
  mov    $0x102,%esi
  mov    %r12,%rdi
  mov    %bx,0x101(%rsp)
  call   <lwwire_write@plt>
L24:
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  add    $0x110,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L15:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void lwwire_proto_read(void) {
  unsigned char buf[259];
  int ec;
  int lsn;
  int i;
  if (lwwire_read(buf, 4) < 0)
    return;
  lsn = (buf[1] << 16) | (buf[2] << 8) | buf[3];
  ec = lwwire_fetch_sector(buf[0], lsn, buf + 1);
  buf[0] = ec;
  lwwire_write(buf, 1);
  if (ec)
    return;
  ec = 0;
  for (i = 1; i < 257; i++)
    ec += buf[i];
  buf[257] = (ec >> 8) & 0xff;
  buf[258] = ec & 0xff;
  lwwire_write(buf + 1, 258);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x2,%edi
  jle    L60
  mov    %edi,%ebx
  mov    %rsi,%rbp
  mov    0x10(%rsi),%rdi
  lea    D8(%rip),%rsi
  call   <strcmp@plt>
  mov    %eax,%r13d
  mov    $0x0,%r12d
  cmp    $0x3,%ebx
  jg     L76
L50:
  movb   $0x31,0x7(%rsp)
  test   %r13d,%r13d
  je     L49
  mov    0x8(%rbp),%rdi
  mov    $0x1ff,%edx
  mov    $0x602,%esi
  call   <open@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  js     L3
  test   %r12d,%r12d
  jle    L92
  mov    $0x0,%ebp
  lea    0x7(%rsp),%r13
L126:
  mov    $0x1,%edx
  mov    %r13,%rsi
  mov    %ebx,%edi
  mov    $0x0,%eax
  call   <write@plt>
  add    $0x1,%ebp
  cmp    %ebp,%r12d
  jne    L126
  jmp    L92
L76:
  mov    0x18(%rbp),%rdi
  call   <atoi@plt>
  mov    %eax,%r12d
  jmp    L50
L49:
  mov    0x8(%rbp),%rdi
  mov    $0x0,%edx
  mov    $0x0,%esi
  call   <open@plt>
  mov    %eax,%ebx
  lea    0x7(%rsp),%r12
  test   %eax,%eax
  js     L3
L7:
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <read@plt>
  cmp    $0x1,%eax
  je     L7
L92:
  mov    %ebx,%edi
  call   <close@plt>
  mov    $0x0,%eax
L45:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L16
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L3:
  mov    0x8(%rbp),%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    0x8(%rbp),%rsi
  mov    $0x1,%edi
  mov    $0x0,%eax
  call   <write@plt>
  lea    D11(%rip),%rbx
  mov    %rbx,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    %rbx,%rsi
  mov    $0x1,%edi
  mov    $0x0,%eax
  call   <write@plt>
  mov    $0xffffffff,%eax
  jmp    L45
L60:
  mov    $0xffffffff,%eax
  jmp    L45
L16:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D8
data_type: string
name: retrieve_data
arguments: data_label: D11
data_type: string

tool: D8: read

tool: D11: :No such file or directory


assistant: ```c
int main(int argc, const char *argv[]) {
  if (argc < 3)
    return -1;
  int test_write = strcmp(argv[2], "read");
  int nbytes = argc > 3 ? atoi(argv[3]) : 0;
  char buf[1] = {'1'};
  int fd;
  if (test_write) {
    fd = open(argv[1], 0x0002 | 0x0200 | 0x0400, 0000700 | 0000070 | 0000007);
  } else {
    fd = open(argv[1], 0x0000, 0);
  }
  if (fd < 0) {
    write(1, argv[1], strlen(argv[1]));
    const char *err_msg = ":No such file or directory\n";
    write(1, err_msg, strlen(err_msg));
    return -1;
  }
  if (test_write) {
    for (int i = 0; i < nbytes; i++) {
      write(fd, &buf, 1);
    }
  } else {
    while (read(fd, &buf, 1) == 1) {
    };
  }
  close(fd);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x2,%edi
  jle    L110
  mov    %edi,%ebp
  mov    0x10(%rsi),%rdi
  mov    %rsi,%rbx
  lea    D7(%rip),%rsi
  xor    %r13d,%r13d
  call   <strcmp@plt>
  mov    %eax,%r12d
  cmp    $0x3,%ebp
  je     L6
  mov    0x18(%rbx),%rdi
  call   <atoi@plt>
  mov    %eax,%r13d
L6:
  movb   $0x31,0x7(%rsp)
  mov    0x8(%rbx),%rdi
  test   %r12d,%r12d
  je     L82
  mov    $0x1ff,%edx
  mov    $0x602,%esi
  call   <open@plt>
  mov    %eax,%ebp
  test   %eax,%eax
  js     L50
  xor    %ebx,%ebx
  lea    0x7(%rsp),%r12
  test   %r13d,%r13d
  jle    L119
  cs nopw 0x0(%rax,%rax,1)
L58:
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %ebp,%edi
  xor    %eax,%eax
  call   <write@plt>
  add    $0x1,%ebx
  cmp    %ebx,%r13d
  jne    L58
L119:
  mov    %ebp,%edi
  call   <close@plt>
  xor    %eax,%eax
L35:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L32
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L82:
  xor    %edx,%edx
  xor    %esi,%esi
  call   <open@plt>
  mov    %eax,%ebp
  test   %eax,%eax
  js     L50
  lea    0x7(%rsp),%r12
  nopl   (%rax)
L64:
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  cmp    $0x1,%eax
  je     L64
  jmp    L119
L110:
  or     $0xffffffff,%eax
  jmp    L35
L50:
  mov    0x8(%rbx),%rdi
  lea    D4(%rip),%rbp
  call   <strlen@plt>
  mov    0x8(%rbx),%rsi
  mov    $0x1,%edi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <write@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    $0x1,%edi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <write@plt>
  or     $0xffffffff,%eax
  jmp    L35
L32:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D7
type_guessed: string
name: read_data
arguments: label: D4
type_guessed: string

tool: D7: read

tool: D4: :No such file or directory


assistant: ```c
int main(int argc, const char *argv[]) {
  if (argc < 3)
    return -1;
  int test_write = strcmp(argv[2], "read");
  int nbytes = argc > 3 ? atoi(argv[3]) : 0;
  char buf[1] = {'1'};
  int fd;
  if (test_write) {
    fd = open(argv[1], 0x0002 | 0x0200 | 0x0400, 0000700 | 0000070 | 0000007);
  } else {
    fd = open(argv[1], 0x0000, 0);
  }
  if (fd < 0) {
    write(1, argv[1], strlen(argv[1]));
    const char *err_msg = ":No such file or directory\n";
    write(1, err_msg, strlen(err_msg));
    return -1;
  }
  if (test_write) {
    for (int i = 0; i < nbytes; i++) {
      write(fd, &buf, 1);
    }
  } else {
    while (read(fd, &buf, 1) == 1) {
    };
  }
  close(fd);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x2,%edi
  jle    L79
  mov    %edi,%ebp
  mov    0x10(%rsi),%rdi
  mov    %rsi,%rbx
  lea    D15(%rip),%rsi
  xor    %r13d,%r13d
  call   <strcmp@plt>
  mov    %eax,%r12d
  cmp    $0x3,%ebp
  je     L35
  mov    0x18(%rbx),%rdi
  call   <atoi@plt>
  mov    %eax,%r13d
L35:
  movb   $0x31,0x7(%rsp)
  mov    0x8(%rbx),%rdi
  test   %r12d,%r12d
  je     L88
  mov    $0x1ff,%edx
  mov    $0x602,%esi
  call   <open@plt>
  mov    %eax,%ebp
  test   %eax,%eax
  js     L119
  xor    %ebx,%ebx
  lea    0x7(%rsp),%r12
  test   %r13d,%r13d
  jle    L100
  cs nopw 0x0(%rax,%rax,1)
L55:
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %ebp,%edi
  xor    %eax,%eax
  call   <write@plt>
  add    $0x1,%ebx
  cmp    %ebx,%r13d
  jne    L55
L100:
  mov    %ebp,%edi
  call   <close@plt>
  xor    %eax,%eax
L103:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L71
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L88:
  xor    %edx,%edx
  xor    %esi,%esi
  call   <open@plt>
  mov    %eax,%ebp
  test   %eax,%eax
  js     L119
  lea    0x7(%rsp),%r12
  nopl   (%rax)
L78:
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  cmp    $0x1,%eax
  je     L78
  jmp    L100
L79:
  or     $0xffffffff,%eax
  jmp    L103
L119:
  mov    0x8(%rbx),%rdi
  lea    D0(%rip),%rbp
  call   <strlen@plt>
  mov    0x8(%rbx),%rsi
  mov    $0x1,%edi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <write@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    $0x1,%edi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <write@plt>
  or     $0xffffffff,%eax
  jmp    L103
L71:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D15
data_type: string
name: retrieve_data
arguments: tag: D0
data_type: string

tool: D15: read

tool: D0: :No such file or directory


assistant: ```c
int main(int argc, const char *argv[]) {
  if (argc < 3)
    return -1;
  int test_write = strcmp(argv[2], "read");
  int nbytes = argc > 3 ? atoi(argv[3]) : 0;
  char buf[1] = {'1'};
  int fd;
  if (test_write) {
    fd = open(argv[1], 0x0002 | 0x0200 | 0x0400, 0000700 | 0000070 | 0000007);
  } else {
    fd = open(argv[1], 0x0000, 0);
  }
  if (fd < 0) {
    write(1, argv[1], strlen(argv[1]));
    const char *err_msg = ":No such file or directory\n";
    write(1, err_msg, strlen(err_msg));
    return -1;
  }
  if (test_write) {
    for (int i = 0; i < nbytes; i++) {
      write(fd, &buf, 1);
    }
  } else {
    while (read(fd, &buf, 1) == 1) {
    };
  }
  close(fd);
  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
<strdup_s>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strdup@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  lea    D9(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <checkNotNull@plt>
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D9
datatype: string

tool: D9: strdup() failed

assistant: ```c
char *strdup_s(const char *s) {
  char *r = strdup(s);
  checkNotNull(r, "strdup() failed");
  return r;
}
```
user: What is the c source code of the assembly code below?

```asm
<strdup_s>:
  endbr64
  push   %rbx
  call   <strdup@plt>
  mov    %rax,%rbx
  lea    D1(%rip),%rsi
  mov    %rax,%rdi
  call   <checkNotNull@plt>
  mov    %rbx,%rax
  pop    %rbx
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D1
type_infered: string

tool: D1: strdup() failed

assistant: ```c
char *strdup_s(const char *s) {
  char *r = strdup(s);
  checkNotNull(r, "strdup() failed");
  return r;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<strdup_s>:
  endbr64
  push   %r12
  call   <strdup@plt>
  lea    D5(%rip),%rsi
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <checkNotNull@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D5
datatype: string

tool: D5: strdup() failed

assistant: ```c
char *strdup_s(const char *s) {
  char *r = strdup(s);
  checkNotNull(r, "strdup() failed");
  return r;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<strdup_s>:
  endbr64
  push   %r12
  call   <strdup@plt>
  lea    D8(%rip),%rsi
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <checkNotNull@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: tag: D8
data_type: string

tool: D8: strdup() failed

assistant: ```c
char *strdup_s(const char *s) {
  char *r = strdup(s);
  checkNotNull(r, "strdup() failed");
  return r;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<recherche2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  mov    %r9,-0x40(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L36
L10:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  cltq
  shl    $0x2,%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L39
  mov    -0x38(%rbp),%rax
  mov    -0x8(%rbp),%edx
  mov    %edx,(%rax)
  movl   $0x0,-0x4(%rbp)
  jmp    L61
L1:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x4(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L4
  mov    -0x28(%rbp),%rax
  mov    -0x4(%rbp),%edx
  mov    %edx,(%rax)
  mov    0x18(%rbp),%r8
  mov    -0x40(%rbp),%rcx
  mov    -0x30(%rbp),%rdx
  mov    -0x20(%rbp),%rsi
  mov    -0x28(%rbp),%rax
  mov    0x28(%rbp),%edi
  push   %rdi
  mov    0x20(%rbp),%edi
  push   %rdi
  mov    %r8,%r9
  mov    0x10(%rbp),%r8
  mov    %rax,%rdi
  call   <recherche1@plt>
  add    $0x10,%rsp
  test   %rax,%rax
  je     L4
  mov    $0x1,%eax
  jmp    L53
L4:
  addl   $0x1,-0x4(%rbp)
L61:
  mov    -0x4(%rbp),%eax
  cmp    0x28(%rbp),%eax
  jl     L1
L39:
  addl   $0x1,-0x8(%rbp)
L36:
  mov    -0x8(%rbp),%eax
  cmp    0x20(%rbp),%eax
  jl     L10
  mov    $0x0,%eax
L53:
  leave
  ret
```

assistant: ```c
int recherche2(int *dep, int *arr, int *chgp1, int *chgp2, int *lgp1, int *lgp2, int *lgp3, int **mat, int nb_ligne, int nb_arret) {
  int i, j;
  for (i = 0; i < nb_ligne; i++) {
    if (mat[i][*dep] != 0) {
      *lgp1 = i;
      for (j = 0; j < nb_arret; j++) {
        if (mat[i][j] != 0) {
          *chgp1 = j;
          if (recherche1(chgp1, arr, chgp2, lgp2, lgp3, mat, nb_ligne, nb_arret) != 0) {
            return 1;
          }
        }
      }
    }
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<recherche2>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,0x18(%rsp)
  mov    %rsi,(%rsp)
  mov    %rcx,0x8(%rsp)
  mov    %r8,0x28(%rsp)
  mov    %r9,0x10(%rsp)
  mov    0x78(%rsp),%r12
  mov    0x88(%rsp),%r15d
  cmpl   $0x0,0x80(%rsp)
  jle    L87
  mov    %rdx,%r14
  mov    0x80(%rsp),%eax
  mov    %rax,0x20(%rsp)
  mov    $0x0,%ebp
  mov    %r15d,%r13d
  jmp    L19
L68:
  add    $0x1,%rbx
  cmp    %r13,%rbx
  je     L66
L78:
  mov    (%r12,%rbp,8),%rax
  cmpl   $0x0,(%rax,%rbx,4)
  je     L68
  mov    %ebx,(%r14)
  push   %r15
  mov    0x88(%rsp),%eax
  push   %rax
  mov    %r12,%r9
  mov    0x80(%rsp),%r8
  mov    0x20(%rsp),%rcx
  mov    0x18(%rsp),%rdx
  mov    0x10(%rsp),%rsi
  mov    %r14,%rdi
  call   <recherche1@plt>
  add    $0x10,%rsp
  test   %rax,%rax
  je     L68
  mov    $0x1,%eax
L94:
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L66:
  add    $0x1,%rbp
  cmp    0x20(%rsp),%rbp
  je     L32
L19:
  mov    0x18(%rsp),%rax
  movslq (%rax),%rdx
  mov    (%r12,%rbp,8),%rax
  cmpl   $0x0,(%rax,%rdx,4)
  je     L66
  mov    0x28(%rsp),%rax
  mov    %ebp,(%rax)
  test   %r15d,%r15d
  jle    L66
  mov    $0x0,%ebx
  jmp    L78
L32:
  mov    $0x0,%eax
  jmp    L94
L87:
  mov    $0x0,%eax
  jmp    L94
```

assistant: ```c
int recherche2(int *dep, int *arr, int *chgp1, int *chgp2, int *lgp1, int *lgp2, int *lgp3, int **mat, int nb_ligne, int nb_arret) {
  int i, j;
  for (i = 0; i < nb_ligne; i++) {
    if (mat[i][*dep] != 0) {
      *lgp1 = i;
      for (j = 0; j < nb_arret; j++) {
        if (mat[i][j] != 0) {
          *chgp1 = j;
          if (recherche1(chgp1, arr, chgp2, lgp2, lgp3, mat, nb_ligne, nb_arret) != 0) {
            return 1;
          }
        }
      }
    }
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<recherche2>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  movslq 0x80(%rsp),%rax
  mov    0x80(%rsp),%r10d
  mov    %r9,0x8(%rsp)
  mov    %rdi,0x18(%rsp)
  mov    0x78(%rsp),%r9
  mov    %r8,0x28(%rsp)
  movslq 0x88(%rsp),%rbp
  mov    %rax,0x20(%rsp)
  test   %r10d,%r10d
  jle    L44
  xor    %r15d,%r15d
  mov    %rbp,%r13
  mov    %rcx,0x10(%rsp)
  mov    %rsi,%r14
  mov    %r15,%rbp
  mov    %rdx,%r12
  mov    %r9,%r15
  jmp    L58
  nopl   (%rax)
L9:
  add    $0x1,%rbp
  cmp    %rbp,0x20(%rsp)
  je     L44
L58:
  mov    0x18(%rsp),%rcx
  mov    (%r15,%rbp,8),%rax
  movslq (%rcx),%rdx
  mov    (%rax,%rdx,4),%r8d
  test   %r8d,%r8d
  je     L9
  mov    0x28(%rsp),%rsi
  mov    0x88(%rsp),%edi
  mov    %ebp,(%rsi)
  test   %edi,%edi
  jle    L9
  mov    %r12,%rdi
  xor    %ebx,%ebx
  mov    %r14,%r12
  mov    %rdi,%r14
  jmp    L12
  nopl   0x0(%rax,%rax,1)
L88:
  add    $0x1,%rbx
  cmp    %r13,%rbx
  je     L81
  mov    (%r15,%rbp,8),%rax
L12:
  mov    (%rax,%rbx,4),%esi
  test   %esi,%esi
  je     L88
  mov    0x88(%rsp),%eax
  mov    %ebx,(%r14)
  mov    %r15,%r9
  mov    %r12,%rsi
  mov    %r14,%rdi
  push   %rax
  mov    0x88(%rsp),%eax
  push   %rax
  mov    0x80(%rsp),%r8
  mov    0x18(%rsp),%rcx
  mov    0x20(%rsp),%rdx
  call   <recherche1@plt>
  pop    %rdx
  pop    %rcx
  test   %rax,%rax
  je     L88
  add    $0x38,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L81:
  mov    %r14,%rax
  add    $0x1,%rbp
  mov    %r12,%r14
  mov    %rax,%r12
  cmp    %rbp,0x20(%rsp)
  jne    L58
L44:
  add    $0x38,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int recherche2(int *dep, int *arr, int *chgp1, int *chgp2, int *lgp1, int *lgp2, int *lgp3, int **mat, int nb_ligne, int nb_arret) {
  int i, j;
  for (i = 0; i < nb_ligne; i++) {
    if (mat[i][*dep] != 0) {
      *lgp1 = i;
      for (j = 0; j < nb_arret; j++) {
        if (mat[i][j] != 0) {
          *chgp1 = j;
          if (recherche1(chgp1, arr, chgp2, lgp2, lgp3, mat, nb_ligne, nb_arret) != 0) {
            return 1;
          }
        }
      }
    }
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<recherche2>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  movslq 0x80(%rsp),%rax
  mov    0x80(%rsp),%r10d
  mov    %r9,0x8(%rsp)
  mov    %rdi,0x18(%rsp)
  mov    0x78(%rsp),%r9
  mov    %r8,0x28(%rsp)
  movslq 0x88(%rsp),%rbp
  mov    %rax,0x20(%rsp)
  test   %r10d,%r10d
  jle    L60
  xor    %r15d,%r15d
  mov    %rbp,%r13
  mov    %rcx,0x10(%rsp)
  mov    %rsi,%r14
  mov    %r15,%rbp
  mov    %rdx,%r12
  mov    %r9,%r15
  jmp    L49
  nopl   (%rax)
L56:
  add    $0x1,%rbp
  cmp    %rbp,0x20(%rsp)
  je     L60
L49:
  mov    0x18(%rsp),%rcx
  mov    (%r15,%rbp,8),%rax
  movslq (%rcx),%rdx
  mov    (%rax,%rdx,4),%r8d
  test   %r8d,%r8d
  je     L56
  mov    0x28(%rsp),%rsi
  mov    0x88(%rsp),%edi
  mov    %ebp,(%rsi)
  test   %edi,%edi
  jle    L56
  mov    %r12,%rdi
  xor    %ebx,%ebx
  mov    %r14,%r12
  mov    %rdi,%r14
  jmp    L74
  nopl   0x0(%rax,%rax,1)
L94:
  add    $0x1,%rbx
  cmp    %r13,%rbx
  je     L53
  mov    (%r15,%rbp,8),%rax
L74:
  mov    (%rax,%rbx,4),%esi
  test   %esi,%esi
  je     L94
  mov    0x88(%rsp),%eax
  mov    %ebx,(%r14)
  mov    %r15,%r9
  mov    %r12,%rsi
  mov    %r14,%rdi
  push   %rax
  mov    0x88(%rsp),%eax
  push   %rax
  mov    0x80(%rsp),%r8
  mov    0x18(%rsp),%rcx
  mov    0x20(%rsp),%rdx
  call   <recherche1@plt>
  pop    %rdx
  pop    %rcx
  test   %rax,%rax
  je     L94
  add    $0x38,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L53:
  mov    %r14,%rax
  add    $0x1,%rbp
  mov    %r12,%r14
  mov    %rax,%r12
  cmp    %rbp,0x20(%rsp)
  jne    L49
L60:
  add    $0x38,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int recherche2(int *dep, int *arr, int *chgp1, int *chgp2, int *lgp1, int *lgp2, int *lgp3, int **mat, int nb_ligne, int nb_arret) {
  int i, j;
  for (i = 0; i < nb_ligne; i++) {
    if (mat[i][*dep] != 0) {
      *lgp1 = i;
      for (j = 0; j < nb_arret; j++) {
        if (mat[i][j] != 0) {
          *chgp1 = j;
          if (recherche1(chgp1, arr, chgp2, lgp2, lgp3, mat, nb_ligne, nb_arret) != 0) {
            return 1;
          }
        }
      }
    }
  }
  return 0;
}
```