ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below:

```asm
<something>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x0,-0x1c(%rbp)
  js     L42
  cmpl   $0x14,-0x1c(%rbp)
  jg     L42
L37:
  lea    -0x10(%rbp),%rdx
  mov    -0x1c(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <newobject@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  movslq %eax,%rcx
  mov    -0xc(%rbp),%edx
  mov    -0x18(%rbp),%esi
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <createitem@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x288df0cb,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x4,%edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  imul   $0x65,%edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  cmp    $0x6,%edx
  jle    L37
  jmp    L49
L42:
  nop
L49:
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

assistant: ```c
void something(int x, int y, int lev) {
  int item_id, item_arg;
  if (lev < 0 || lev > (16 + 5 - 1))
    return;
  do {
    item_id = newobject(lev, &item_arg);
    createitem(x, y, item_id, (long)item_arg);
  } while (((int)(rand() % (101)) + 1) < 8);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<something>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x14,%edx
  ja     L7
  mov    %edi,%ebp
  mov    %esi,%r12d
  mov    %edx,%ebx
  lea    0x4(%rsp),%r13
L6:
  mov    %r13,%rsi
  mov    %ebx,%edi
  mov    $0x0,%eax
  call   <newobject@plt>
  mov    %eax,%edx
  movslq 0x4(%rsp),%rcx
  mov    %r12d,%esi
  mov    %ebp,%edi
  mov    $0x0,%eax
  call   <createitem@plt>
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x288df0cb,%rdx,%rdx
  sar    $0x24,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  imul   $0x65,%edx,%edx
  sub    %edx,%eax
  cmp    $0x6,%eax
  jle    L6
L7:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L25
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L25:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void something(int x, int y, int lev) {
  int item_id, item_arg;
  if (lev < 0 || lev > (16 + 5 - 1))
    return;
  do {
    item_id = newobject(lev, &item_arg);
    createitem(x, y, item_id, (long)item_arg);
  } while (((int)(rand() % (101)) + 1) < 8);
}
```
user: What is the c source code of the assembly code below?

```asm
<something>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x14,%edx
  ja     L16
  mov    %edi,%r12d
  mov    %esi,%ebp
  lea    0x4(%rsp),%r13
  mov    %edx,%ebx
  nop
L27:
  mov    %r13,%rsi
  mov    %ebx,%edi
  xor    %eax,%eax
  call   <newobject@plt>
  movslq 0x4(%rsp),%rcx
  mov    %ebp,%esi
  mov    %r12d,%edi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <createitem@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x288df0cb,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x24,%rdx
  sub    %ecx,%edx
  imul   $0x65,%edx,%edx
  sub    %edx,%eax
  cmp    $0x6,%eax
  jle    L27
L16:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L21
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L21:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void something(int x, int y, int lev) {
  int item_id, item_arg;
  if (lev < 0 || lev > (16 + 5 - 1))
    return;
  do {
    item_id = newobject(lev, &item_arg);
    createitem(x, y, item_id, (long)item_arg);
  } while (((int)(rand() % (101)) + 1) < 8);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<something>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x14,%edx
  ja     L24
  mov    %edi,%r12d
  mov    %esi,%ebp
  lea    0x4(%rsp),%r13
  mov    %edx,%ebx
  nop
L11:
  mov    %r13,%rsi
  mov    %ebx,%edi
  xor    %eax,%eax
  call   <newobject@plt>
  movslq 0x4(%rsp),%rcx
  mov    %ebp,%esi
  mov    %r12d,%edi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <createitem@plt>
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x288df0cb,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x24,%rdx
  sub    %ecx,%edx
  imul   $0x65,%edx,%edx
  sub    %edx,%eax
  cmp    $0x6,%eax
  jle    L11
L24:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void something(int x, int y, int lev) {
  int item_id, item_arg;
  if (lev < 0 || lev > (16 + 5 - 1))
    return;
  do {
    item_id = newobject(lev, &item_arg);
    createitem(x, y, item_id, (long)item_arg);
  } while (((int)(rand() % (101)) + 1) < 8);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x3,-0x14(%rbp)
  jne    L5
  lea    -0xc(%rbp),%rax
  mov    %rax,%rdi
  call   <SHA1_Init@plt>
  mov    -0x20(%rbp),%rax
  add    $0x10,%rax
  mov    (%rax),%rcx
  mov    -0x20(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  lea    -0xc(%rbp),%rdx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <Sha1Digest@plt>
  test   %rax,%rax
  je     L8
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L8
L5:
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L8:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L25
  call   <__stack_chk_fail@plt>
L25:
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D5
type_infered: string
name: parse_data
arguments: data_label: D0
type_infered: string

tool: D5: digest error


tool: D0: usage: prog name, message file name, digest file name

assistant: ```c
int main(int argc, char **argv) {
  SHA_CTX c;
  if (argc == 3) {
    SHA1_Init(&c);
    if (Sha1Digest(argv[1], argv[2], &c)) {
      printf("digest error\n");
    }
  } else {
    printf("usage: prog name, message file name, digest file name");
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x3,%edi
  je     L25
  lea    D1(%rip),%rdi
  call   <printf@plt>
L20:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L27
  mov    $0x0,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L25:
  mov    %rsi,%rbx
  lea    0x4(%rsp),%rbp
  mov    %rbp,%rdi
  call   <SHA1_Init@plt>
  mov    0x10(%rbx),%rsi
  mov    0x8(%rbx),%rdi
  mov    %rbp,%rdx
  call   <Sha1Digest@plt>
  test   %rax,%rax
  je     L20
  lea    D10(%rip),%rdi
  call   <printf@plt>
  jmp    L20
L27:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D1
datatype: string
name: read_data
arguments: data_tag: D10
datatype: string

tool: D1: usage: prog name, message file name, digest file name

tool: D10: digest error


assistant: ```c
int main(int argc, char **argv) {
  SHA_CTX c;
  if (argc == 3) {
    SHA1_Init(&c);
    if (Sha1Digest(argv[1], argv[2], &c)) {
      printf("digest error\n");
    }
  } else {
    printf("usage: prog name, message file name, digest file name");
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x3,%edi
  je     L26
  lea    D19(%rip),%rdi
  call   <printf@plt>
L37:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L13
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  ret
L26:
  lea    0x4(%rsp),%r12
  mov    %rsi,%rbx
  mov    %r12,%rdi
  call   <SHA1_Init@plt>
  mov    0x10(%rbx),%rsi
  mov    0x8(%rbx),%rdi
  mov    %r12,%rdx
  call   <Sha1Digest@plt>
  test   %rax,%rax
  je     L37
  lea    D15(%rip),%rdi
  call   <printf@plt>
  jmp    L37
L13:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D19
type_infered: string
name: parse_data
arguments: label: D15
type_infered: string

tool: D19: usage: prog name, message file name, digest file name

tool: D15: digest error


assistant: ```c
int main(int argc, char **argv) {
  SHA_CTX c;
  if (argc == 3) {
    SHA1_Init(&c);
    if (Sha1Digest(argv[1], argv[2], &c)) {
      printf("digest error\n");
    }
  } else {
    printf("usage: prog name, message file name, digest file name");
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x3,%edi
  je     L10
  lea    D5(%rip),%rdi
  call   <printf@plt>
L30:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L16
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  ret
L10:
  lea    0x4(%rsp),%r12
  mov    %rsi,%rbx
  mov    %r12,%rdi
  call   <SHA1_Init@plt>
  mov    0x10(%rbx),%rsi
  mov    0x8(%rbx),%rdi
  mov    %r12,%rdx
  call   <Sha1Digest@plt>
  test   %rax,%rax
  je     L30
  lea    D10(%rip),%rdi
  call   <printf@plt>
  jmp    L30
L16:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D5
type_infered: string
name: unpack_data
arguments: label: D10
type_infered: string

tool: D5: usage: prog name, message file name, digest file name

tool: D10: digest error


assistant: ```c
int main(int argc, char **argv) {
  SHA_CTX c;
  if (argc == 3) {
    SHA1_Init(&c);
    if (Sha1Digest(argv[1], argv[2], &c)) {
      printf("digest error\n");
    }
  } else {
    printf("usage: prog name, message file name, digest file name");
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<dir_empty>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,%rbx
  mov    %rdi,-0x48(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <strlen@plt>
  mov    %eax,%r15d
  mov    %rbx,%rdi
  call   <opendir@plt>
  mov    %rax,%r14
  jmp    L90
L93:
  mov    %rcx,%rax
  and    $0xfff,%eax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L57
  orq    $0x0,-0x8(%rsp,%rax,1)
L57:
  mov    %rsp,%r13
  mov    (%rbx),%r8
  cmpb   $0x2e,(%r8)
  jne    L72
  movzbl 0x1(%r8),%eax
  test   %al,%al
  je     L17
  cmp    $0x2e,%al
  je     L33
L72:
  mov    -0x48(%rbp),%rcx
  lea    D9(%rip),%rdx
  mov    %r13,%rdi
  call   <snprintf@plt>
  mov    %r13,%rdi
  call   <rm_node@plt>
  mov    %eax,%ebx
  cmp    $0xffffffff,%eax
  je     L32
  mov    %r12,%rsp
L90:
  mov    %r14,%rdi
  call   <readdir@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L34
  mov    %rsp,%r12
  mov    (%rbx),%rdi
  call   <strlen@plt>
  lea    0x2(%r15,%rax,1),%esi
  movslq %esi,%rax
  add    $0xf,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffffff0,%rcx
  and    $0xfffffffffffff000,%rax
  mov    %rsp,%rdx
  sub    %rax,%rdx
L50:
  cmp    %rdx,%rsp
  je     L93
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L50
L33:
  cmpb   $0x0,0x2(%r8)
  jne    L72
L17:
  mov    %r12,%rsp
  jmp    L90
L32:
  mov    %r12,%rsp
L34:
  mov    %r14,%rdi
  call   <closedir@plt>
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L45
  mov    %ebx,%eax
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L45:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D9
type_guessed: string

tool: D9: %s/%s

assistant: ```c
int dir_empty(const char *dirpath) {
  DIR *dir;
  int ret;
  int pathlen = strlen(dirpath);
  struct dirent *ent;
  dir = opendir(dirpath);
  while ((ent = readdir(dir)) != NULL) {
    char cpy[pathlen + strlen(ent->d_name) + 2];
    if (ent->d_name[0] == '.' && (!ent->d_name[1] || (ent->d_name[1] == '.' && !ent->d_name[2])))
      continue;
    snprintf(cpy, sizeof(cpy), "%s/%s", dirpath, ent->d_name);
    ret = rm_node(cpy);
    if (ret == -1)
      goto close_dir;
  }
  ret = 0;
close_dir:
  closedir(dir);
  return ret;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<dir_empty>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  lea    D0(%rip),%r15
  push   %r14
  mov    %rdi,%r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <strlen@plt>
  mov    %r14,%rdi
  mov    %eax,-0x4c(%rbp)
  call   <opendir@plt>
  mov    %rax,%r12
L68:
  mov    %r12,%rdi
  call   <readdir@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L61
L30:
  mov    0x0(%r13),%rdi
  mov    %rsp,%rbx
  call   <strlen@plt>
  mov    -0x4c(%rbp),%edx
  mov    %rsp,%rdi
  lea    0x2(%rdx,%rax,1),%esi
  movslq %esi,%rax
  add    $0xf,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rdi
  and    $0xfffffffffffffff0,%rcx
  cmp    %rdi,%rsp
  je     L82
L129:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rdi,%rsp
  jne    L129
L82:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  je     L75
  orq    $0x0,-0x8(%rsp,%rcx,1)
L75:
  mov    0x0(%r13),%r8
  mov    %rsp,%rdi
  cmpb   $0x2e,(%r8)
  jne    L93
  movzbl 0x1(%r8),%eax
  test   %al,%al
  je     L73
  cmp    $0x2e,%al
  je     L105
L93:
  mov    %r14,%rcx
  mov    %r15,%rdx
  mov    %rdi,-0x48(%rbp)
  call   <snprintf@plt>
  mov    -0x48(%rbp),%rdi
  call   <rm_node@plt>
  mov    %eax,%r8d
  cmp    $0xffffffff,%eax
  je     L89
  mov    %rbx,%rsp
  mov    %r12,%rdi
  call   <readdir@plt>
  mov    %rax,%r13
  test   %rax,%rax
  jne    L30
L61:
  xor    %r8d,%r8d
L46:
  mov    %r12,%rdi
  mov    %r8d,-0x48(%rbp)
  call   <closedir@plt>
  mov    -0x48(%rbp),%r8d
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L97
  lea    -0x28(%rbp),%rsp
  mov    %r8d,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nopl   (%rax)
L105:
  cmpb   $0x0,0x2(%r8)
  jne    L93
  nop
L73:
  mov    %rbx,%rsp
  jmp    L68
  nopl   0x0(%rax,%rax,1)
L89:
  mov    %rbx,%rsp
  jmp    L46
L97:
  call   <__stack_chk_fail@plt>
```

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

tool: D0: %s/%s

assistant: ```c
int dir_empty(const char *dirpath) {
  DIR *dir;
  int ret;
  int pathlen = strlen(dirpath);
  struct dirent *ent;
  dir = opendir(dirpath);
  while ((ent = readdir(dir)) != NULL) {
    char cpy[pathlen + strlen(ent->d_name) + 2];
    if (ent->d_name[0] == '.' && (!ent->d_name[1] || (ent->d_name[1] == '.' && !ent->d_name[2])))
      continue;
    snprintf(cpy, sizeof(cpy), "%s/%s", dirpath, ent->d_name);
    ret = rm_node(cpy);
    if (ret == -1)
      goto close_dir;
  }
  ret = 0;
close_dir:
  closedir(dir);
  return ret;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<dir_empty>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  lea    D1(%rip),%r15
  push   %r14
  mov    %rdi,%r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <strlen@plt>
  mov    %r14,%rdi
  mov    %eax,-0x4c(%rbp)
  call   <opendir@plt>
  mov    %rax,%r12
L88:
  mov    %r12,%rdi
  call   <readdir@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L61
L92:
  mov    0x0(%r13),%rdi
  mov    %rsp,%rbx
  call   <strlen@plt>
  mov    -0x4c(%rbp),%edx
  mov    %rsp,%rdi
  lea    0x2(%rdx,%rax,1),%esi
  movslq %esi,%rax
  add    $0xf,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rdi
  and    $0xfffffffffffffff0,%rcx
  cmp    %rdi,%rsp
  je     L82
L84:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rdi,%rsp
  jne    L84
L82:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  je     L29
  orq    $0x0,-0x8(%rsp,%rcx,1)
L29:
  mov    0x0(%r13),%r8
  mov    %rsp,%rdi
  cmpb   $0x2e,(%r8)
  jne    L123
  movzbl 0x1(%r8),%eax
  test   %al,%al
  je     L52
  cmp    $0x2e,%al
  je     L68
L123:
  mov    %r14,%rcx
  mov    %r15,%rdx
  mov    %rdi,-0x48(%rbp)
  call   <snprintf@plt>
  mov    -0x48(%rbp),%rdi
  call   <rm_node@plt>
  mov    %eax,%r8d
  cmp    $0xffffffff,%eax
  je     L53
  mov    %rbx,%rsp
  mov    %r12,%rdi
  call   <readdir@plt>
  mov    %rax,%r13
  test   %rax,%rax
  jne    L92
L61:
  xor    %r8d,%r8d
L0:
  mov    %r12,%rdi
  mov    %r8d,-0x48(%rbp)
  call   <closedir@plt>
  mov    -0x48(%rbp),%r8d
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L62
  lea    -0x28(%rbp),%rsp
  mov    %r8d,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nopl   (%rax)
L68:
  cmpb   $0x0,0x2(%r8)
  jne    L123
  nop
L52:
  mov    %rbx,%rsp
  jmp    L88
  nopl   0x0(%rax,%rax,1)
L53:
  mov    %rbx,%rsp
  jmp    L0
L62:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D1
data_type: string

tool: D1: %s/%s

assistant: ```c
int dir_empty(const char *dirpath) {
  DIR *dir;
  int ret;
  int pathlen = strlen(dirpath);
  struct dirent *ent;
  dir = opendir(dirpath);
  while ((ent = readdir(dir)) != NULL) {
    char cpy[pathlen + strlen(ent->d_name) + 2];
    if (ent->d_name[0] == '.' && (!ent->d_name[1] || (ent->d_name[1] == '.' && !ent->d_name[2])))
      continue;
    snprintf(cpy, sizeof(cpy), "%s/%s", dirpath, ent->d_name);
    ret = rm_node(cpy);
    if (ret == -1)
      goto close_dir;
  }
  ret = 0;
close_dir:
  closedir(dir);
  return ret;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<dsprstx>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %rcx,-0x40(%rbp)
  mov    %r8,-0x48(%rbp)
  mov    -0x30(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    -0x48(%rbp),%rdx
  add    $0x2,%rdx
  cmp    %rdx,%rax
  je     L15
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <nrerror@plt>
L15:
  movq   $0x1,-0x18(%rbp)
  jmp    L1
L30:
  mov    -0x18(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mov    -0x18(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x18(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  addq   $0x1,-0x18(%rbp)
L1:
  mov    -0x18(%rbp),%rax
  cmp    -0x48(%rbp),%rax
  jbe    L30
  movq   $0x1,-0x18(%rbp)
  jmp    L32
L12:
  mov    -0x18(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,-0x10(%rbp)
  jmp    L28
L8:
  mov    -0x10(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mov    -0x10(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm2
  mov    -0x18(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mulsd  %xmm2,%xmm0
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  addsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  addq   $0x1,-0x10(%rbp)
L28:
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  sub    $0x1,%rax
  cmp    %rax,-0x10(%rbp)
  jbe    L8
  addq   $0x1,-0x18(%rbp)
L32:
  mov    -0x18(%rbp),%rax
  cmp    -0x48(%rbp),%rax
  jbe    L12
  nop
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D2
data_type: string

tool: D2: mismatched vector and matrix in dsprstx

assistant: ```c
void dsprstx(double sa[], unsigned long ija[], double x[], double b[], unsigned long n) {
  void nrerror(char error_text[]);
  unsigned long i, j, k;
  if (ija[1] != n + 2)
    nrerror("mismatched vector and matrix in dsprstx");
  for (i = 1; i <= n; i++)
    b[i] = sa[i] * x[i];
  for (i = 1; i <= n; i++) {
    for (k = ija[i]; k <= ija[i + 1] - 1; k++) {
      j = ija[k];
      b[j] += sa[k] * x[i];
    }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<dsprstx>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%r12
  mov    %rdx,%r13
  mov    %rcx,%rbp
  mov    %r8,%r14
  lea    0x2(%r8),%rax
  cmp    %rax,0x8(%rsi)
  jne    L35
L67:
  test   %r14,%r14
  je     L15
  mov    $0x1,%eax
L32:
  movsd  (%rbx,%rax,8),%xmm0
  mulsd  0x0(%r13,%rax,8),%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
  mov    %rax,%rdx
  add    $0x1,%rax
  cmp    %rdx,%r14
  jne    L32
  lea    0x8(%r13),%rcx
  lea    0x10(%r12),%rdi
  lea    0x10(%r12,%r14,8),%r8
L30:
  mov    %rdi,%rsi
  mov    -0x8(%rdi),%rax
  mov    (%rdi),%rdx
  sub    $0x1,%rdx
  cmp    %rdx,%rax
  ja     L57
L13:
  mov    (%r12,%rax,8),%rdx
  lea    0x0(%rbp,%rdx,8),%rdx
  movsd  (%rbx,%rax,8),%xmm0
  mulsd  (%rcx),%xmm0
  addsd  (%rdx),%xmm0
  movsd  %xmm0,(%rdx)
  add    $0x1,%rax
  mov    (%rsi),%rdx
  sub    $0x1,%rdx
  cmp    %rax,%rdx
  jae    L13
L57:
  add    $0x8,%rcx
  add    $0x8,%rdi
  cmp    %r8,%rdi
  jne    L30
L15:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L35:
  lea    D1(%rip),%rdi
  call   <nrerror@plt>
  jmp    L67
```

tool_calls: name: read_data
arguments: data_tag: D1
type_guessed: string

tool: D1: mismatched vector and matrix in dsprstx

assistant: ```c
void dsprstx(double sa[], unsigned long ija[], double x[], double b[], unsigned long n) {
  void nrerror(char error_text[]);
  unsigned long i, j, k;
  if (ija[1] != n + 2)
    nrerror("mismatched vector and matrix in dsprstx");
  for (i = 1; i <= n; i++)
    b[i] = sa[i] * x[i];
  for (i = 1; i <= n; i++) {
    for (k = ija[i]; k <= ija[i + 1] - 1; k++) {
      j = ija[k];
      b[j] += sa[k] * x[i];
    }
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<dsprstx>:
  endbr64
  push   %r14
  lea    0x2(%r8),%rax
  mov    %r8,%r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  cmp    %rax,0x8(%rsi)
  je     L55
  lea    D9(%rip),%rdi
  call   <nrerror@plt>
L55:
  mov    $0x1,%eax
  test   %r14,%r14
  je     L43
  nopl   0x0(%rax,%rax,1)
L27:
  movsd  0x0(%rbp,%rax,8),%xmm0
  mulsd  (%rbx,%rax,8),%xmm0
  mov    %rax,%rdx
  movsd  %xmm0,(%r12,%rax,8)
  add    $0x1,%rax
  cmp    %rdx,%r14
  jne    L27
  lea    0x8(%rbx),%rcx
  mov    0x8(%r13),%r9
  lea    0x10(%r13),%rdi
  lea    (%rcx,%r14,8),%r8
  nopl   (%rax)
L41:
  mov    %r9,%rax
  mov    (%rdi),%r9
  lea    -0x1(%r9),%rsi
  cmp    %rax,%rsi
  jb     L9
  nop
L28:
  mov    0x0(%r13,%rax,8),%rdx
  movsd  0x0(%rbp,%rax,8),%xmm0
  add    $0x1,%rax
  mulsd  (%rcx),%xmm0
  lea    (%r12,%rdx,8),%rdx
  addsd  (%rdx),%xmm0
  movsd  %xmm0,(%rdx)
  cmp    %rsi,%rax
  jbe    L28
L9:
  add    $0x8,%rcx
  add    $0x8,%rdi
  cmp    %rcx,%r8
  jne    L41
L43:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: read_data
arguments: label: D9
datatype: string

tool: D9: mismatched vector and matrix in dsprstx

assistant: ```c
void dsprstx(double sa[], unsigned long ija[], double x[], double b[], unsigned long n) {
  void nrerror(char error_text[]);
  unsigned long i, j, k;
  if (ija[1] != n + 2)
    nrerror("mismatched vector and matrix in dsprstx");
  for (i = 1; i <= n; i++)
    b[i] = sa[i] * x[i];
  for (i = 1; i <= n; i++) {
    for (k = ija[i]; k <= ija[i + 1] - 1; k++) {
      j = ija[k];
      b[j] += sa[k] * x[i];
    }
  }
}
```