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

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <mpz_init_set_ui@plt>
  mov    -0x18(%rbp),%eax
  mov    $0x2,%esi
  mov    %eax,%edi
  call   <mpz_init_set_ui@plt>
  movl   $0x2,-0x28(%rbp)
  jmp    L38
L19:
  mov    -0x1c(%rbp),%edx
  mov    -0x10(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <mpz_init_set@plt>
  mov    -0x28(%rbp),%edx
  movslq %edx,%rax
  imul   $0x55555556,%rax,%rax
  shr    $0x20,%rax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  mov    %eax,%ecx
  add    %ecx,%ecx
  add    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  test   %eax,%eax
  jne    L52
  mov    -0x28(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x55555556,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  lea    (%rax,%rax,1),%edx
  jmp    L46
L52:
  mov    $0x1,%edx
L46:
  mov    -0xc(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <mpz_init_set_ui@plt>
  mov    -0x18(%rbp),%edx
  mov    -0x1c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <mpz_set@plt>
  mov    -0x1c(%rbp),%edx
  mov    -0xc(%rbp),%ecx
  mov    -0xc(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <mpz_mul@plt>
  mov    -0x10(%rbp),%edx
  mov    -0xc(%rbp),%ecx
  mov    -0xc(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <mpz_add@plt>
  mov    -0xc(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <mpz_set@plt>
  addl   $0x1,-0x28(%rbp)
L38:
  cmpl   $0x64,-0x28(%rbp)
  jle    L19
  mov    -0x18(%rbp),%eax
  mov    %eax,%edx
  mov    $0xa,%esi
  mov    $0x0,%edi
  call   <mpz_get_str@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x14(%rbp)
  movl   $0x0,-0x24(%rbp)
  movl   $0x0,-0x20(%rbp)
  jmp    L5
L49:
  mov    -0x20(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x30,%eax
  add    %eax,-0x24(%rbp)
  addl   $0x1,-0x20(%rbp)
L5:
  mov    -0x20(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L49
  mov    -0x24(%rbp),%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D0
data_type: string

tool: D0: %i

assistant: ```c
int main(int argc, char *argv[]) {
  mpz_t n_k1;
  mpz_t n;
  mpz_init_set_ui(n_k1, 1);
  mpz_init_set_ui(n, 2);
  for (int i = 2; i <= 100; i++) {
    mpz_t n_k2;
    mpz_init_set(n_k2, n_k1);
    mpz_t a_k;
    mpz_init_set_ui(a_k, (i % 3 == 0) ? 2 * (i / 3) : 1);
    mpz_set(n_k1, n);
    mpz_mul(a_k, a_k, n_k1);
    mpz_add(a_k, a_k, n_k2);
    mpz_set(n, a_k);
  }
  char *s = mpz_get_str(NULL, 10, n);
  int len = strlen(s);
  int sum = 0;
  for (int i = 0; i < len; i++) {
    sum += s[i] - 48;
  }
  printf("%i", sum);
  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   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x1,%esi
  mov    $0x0,%r13d
  mov    %r13d,%edi
  call   <mpz_init_set_ui@plt>
  mov    $0x2,%esi
  mov    $0x0,%r14d
  mov    %r14d,%edi
  call   <mpz_init_set_ui@plt>
  mov    %r13d,%esi
  mov    $0x0,%edx
  mov    %edx,%edi
  call   <mpz_init_set@plt>
  mov    $0x2,%ebx
  mov    $0x1,%esi
  mov    $0x1,%ebp
  jmp    L46
L19:
  movslq %ebx,%rsi
  imul   $0x55555556,%rsi,%rsi
  shr    $0x20,%rsi
  sub    %edx,%esi
  add    %esi,%esi
L46:
  mov    $0x0,%r12d
  mov    %r12d,%edi
  call   <mpz_init_set_ui@plt>
  mov    $0x0,%r14d
  mov    %r14d,%esi
  mov    $0x0,%r13d
  mov    %r13d,%edi
  call   <mpz_set@plt>
  mov    %r13d,%edx
  mov    %r12d,%esi
  mov    %r12d,%edi
  call   <mpz_mul@plt>
  mov    $0x0,%edx
  mov    %r12d,%esi
  mov    %r12d,%edi
  call   <mpz_add@plt>
  mov    %r12d,%esi
  mov    %r14d,%edi
  call   <mpz_set@plt>
  add    $0x1,%ebx
  cmp    $0x65,%ebx
  je     L48
  mov    $0x0,%r13d
  mov    %r13d,%esi
  mov    $0x0,%edx
  mov    %edx,%edi
  call   <mpz_init_set@plt>
  movslq %ebx,%rax
  imul   $0x55555556,%rax,%rax
  shr    $0x20,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,2),%eax
  mov    %ebp,%esi
  cmp    %eax,%ebx
  je     L19
  jmp    L46
L48:
  mov    %r14d,%edx
  mov    $0xa,%esi
  mov    $0x0,%edi
  call   <mpz_get_str@plt>
  mov    %rax,%rbx
  mov    %rax,%rdi
  call   <strlen@plt>
  test   %eax,%eax
  jle    L7
  mov    %rbx,%rdx
  lea    -0x1(%rax),%eax
  lea    0x1(%rbx,%rax,1),%rcx
  mov    $0x0,%esi
L6:
  movsbl (%rdx),%eax
  lea    -0x30(%rsi,%rax,1),%esi
  add    $0x1,%rdx
  cmp    %rcx,%rdx
  jne    L6
L2:
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L7:
  mov    $0x0,%esi
  jmp    L2
```

tool_calls: name: disassemble_data
arguments: data_label: D1
datatype: string

tool: D1: %i

assistant: ```c
int main(int argc, char *argv[]) {
  mpz_t n_k1;
  mpz_t n;
  mpz_init_set_ui(n_k1, 1);
  mpz_init_set_ui(n, 2);
  for (int i = 2; i <= 100; i++) {
    mpz_t n_k2;
    mpz_init_set(n_k2, n_k1);
    mpz_t a_k;
    mpz_init_set_ui(a_k, (i % 3 == 0) ? 2 * (i / 3) : 1);
    mpz_set(n_k1, n);
    mpz_mul(a_k, a_k, n_k1);
    mpz_add(a_k, a_k, n_k2);
    mpz_set(n, a_k);
  }
  char *s = mpz_get_str(NULL, 10, n);
  int len = strlen(s);
  int sum = 0;
  for (int i = 0; i < len; i++) {
    sum += s[i] - 48;
  }
  printf("%i", sum);
  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
<main>:
  endbr64
  push   %r14
  mov    $0x1,%esi
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %r13d,%edi
  mov    $0xaaaaaaab,%r12d
  push   %rbp
  push   %rbx
  mov    $0x2,%ebx
  call   <mpz_init_set_ui@plt>
  mov    $0x2,%esi
  xor    %edi,%edi
  call   <mpz_init_set_ui@plt>
  mov    %r13d,%esi
  xor    %edi,%edi
  call   <mpz_init_set@plt>
  mov    $0x1,%esi
  nopw   0x0(%rax,%rax,1)
L44:
  xor    %ebp,%ebp
  xor    %r14d,%r14d
  xor    %r13d,%r13d
  add    $0x1,%ebx
  mov    %ebp,%edi
  call   <mpz_init_set_ui@plt>
  mov    %r14d,%esi
  mov    %r13d,%edi
  call   <mpz_set@plt>
  mov    %r13d,%edx
  mov    %ebp,%esi
  mov    %ebp,%edi
  call   <mpz_mul@plt>
  xor    %edx,%edx
  mov    %ebp,%esi
  mov    %ebp,%edi
  call   <mpz_add@plt>
  mov    %ebp,%esi
  mov    %r14d,%edi
  call   <mpz_set@plt>
  cmp    $0x65,%ebx
  je     L8
  xor    %esi,%esi
  xor    %edi,%edi
  call   <mpz_init_set@plt>
  imul   $0xaaaaaaab,%ebx,%eax
  mov    $0x1,%esi
  cmp    $0x55555555,%eax
  ja     L44
  mov    %ebx,%esi
  imul   %r12,%rsi
  shr    $0x21,%rsi
  add    %esi,%esi
  jmp    L44
L8:
  xor    %edi,%edi
  mov    %r14d,%edx
  mov    $0xa,%esi
  call   <mpz_get_str@plt>
  mov    %rax,%rdi
  mov    %rax,%rbx
  call   <strlen@plt>
  test   %eax,%eax
  jle    L9
  sub    $0x1,%eax
  mov    %rbx,%rdx
  xor    %esi,%esi
  lea    0x1(%rbx,%rax,1),%rcx
  nop
L40:
  movsbl (%rdx),%eax
  add    $0x1,%rdx
  lea    -0x30(%rsi,%rax,1),%esi
  cmp    %rcx,%rdx
  jne    L40
L32:
  lea    D4(%rip),%rdi
  call   <printf@plt>
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L9:
  xor    %esi,%esi
  jmp    L32
```

tool_calls: name: retrieve_data
arguments: data_label: D4
type: string

tool: D4: %i

assistant: ```c
int main(int argc, char *argv[]) {
  mpz_t n_k1;
  mpz_t n;
  mpz_init_set_ui(n_k1, 1);
  mpz_init_set_ui(n, 2);
  for (int i = 2; i <= 100; i++) {
    mpz_t n_k2;
    mpz_init_set(n_k2, n_k1);
    mpz_t a_k;
    mpz_init_set_ui(a_k, (i % 3 == 0) ? 2 * (i / 3) : 1);
    mpz_set(n_k1, n);
    mpz_mul(a_k, a_k, n_k1);
    mpz_add(a_k, a_k, n_k2);
    mpz_set(n, a_k);
  }
  char *s = mpz_get_str(NULL, 10, n);
  int len = strlen(s);
  int sum = 0;
  for (int i = 0; i < len; i++) {
    sum += s[i] - 48;
  }
  printf("%i", sum);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<rfile_fn_abs2rel_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <rfile_fn_dirname@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  jne    L12
  mov    $0x0,%eax
  jmp    L8
L12:
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <rfile_fn_abs2rel@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x8(%rbp),%rax
L8:
  leave
  ret
```

assistant: ```c
char *rfile_fn_abs2rel_file(const char *abs, const char *base_file) {
  char *base, *rel;
  if (base = rfile_fn_dirname(base_file), !base)
    return NULL;
  rel = rfile_fn_abs2rel(abs, base);
  free(base);
  return rel;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<rfile_fn_abs2rel_file>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rdi
  call   <rfile_fn_dirname@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L17
  mov    %rax,%rsi
  mov    %rbp,%rdi
  call   <rfile_fn_abs2rel@plt>
  mov    %rax,%rbp
  mov    %rbx,%rdi
  call   <free@plt>
L7:
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L17:
  mov    %rax,%rbp
  jmp    L7
```

assistant: ```c
char *rfile_fn_abs2rel_file(const char *abs, const char *base_file) {
  char *base, *rel;
  if (base = rfile_fn_dirname(base_file), !base)
    return NULL;
  rel = rfile_fn_abs2rel(abs, base);
  free(base);
  return rel;
}
```
user: Translate the below assembly code into C programming language:

```asm
<rfile_fn_abs2rel_file>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  sub    $0x8,%rsp
  call   <rfile_fn_dirname@plt>
  test   %rax,%rax
  je     L3
  mov    %rax,%rbp
  mov    %r12,%rdi
  mov    %rax,%rsi
  call   <rfile_fn_abs2rel@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <free@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
  nop
L3:
  xor    %r12d,%r12d
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *rfile_fn_abs2rel_file(const char *abs, const char *base_file) {
  char *base, *rel;
  if (base = rfile_fn_dirname(base_file), !base)
    return NULL;
  rel = rfile_fn_abs2rel(abs, base);
  free(base);
  return rel;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<rfile_fn_abs2rel_file>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  sub    $0x8,%rsp
  call   <rfile_fn_dirname@plt>
  test   %rax,%rax
  je     L1
  mov    %rax,%rbp
  mov    %r12,%rdi
  mov    %rax,%rsi
  call   <rfile_fn_abs2rel@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <free@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
  nop
L1:
  xor    %r12d,%r12d
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *rfile_fn_abs2rel_file(const char *abs, const char *base_file) {
  char *base, *rel;
  if (base = rfile_fn_dirname(base_file), !base)
    return NULL;
  rel = rfile_fn_abs2rel(abs, base);
  free(base);
  return rel;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x44(%rbp)
  mov    %rsi,-0x50(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x30(%rbp)
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  mov    -0x50(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  lea    D18(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x28(%rbp)
  jmp    L62
L15:
  movl   $0x0,-0x34(%rbp)
  jmp    L29
L26:
  mov    -0x34(%rbp),%eax
  cltq
  movzbl -0x20(%rbp,%rax,1),%eax
  test   %al,%al
  jne    L60
  mov    -0x30(%rbp),%eax
  mov    %eax,%esi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L60:
  mov    -0x34(%rbp),%eax
  cltq
  movzbl -0x20(%rbp,%rax,1),%eax
  cmp    $0xff,%al
  jne    L22
  mov    -0x30(%rbp),%eax
  mov    %eax,%esi
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L22:
  addl   $0x1,-0x34(%rbp)
L29:
  cmpl   $0xf,-0x34(%rbp)
  jle    L26
  addl   $0x1,-0x30(%rbp)
L62:
  mov    -0x28(%rbp),%rdx
  lea    -0x20(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x10,%edx
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <fread@plt>
  mov    %eax,-0x2c(%rbp)
  cmpl   $0x0,-0x2c(%rbp)
  jg     L15
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L28
  call   <__stack_chk_fail@plt>
L28:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D18
type_guessed: string
name: unpack_data
arguments: label: D5
type_guessed: string
name: unpack_data
arguments: label: D19
type_guessed: string

tool: D18: rb

tool: D5: %d 00


tool: D19: %d FF


assistant: ```c
int main(int argc, char *argv[]) {
  int i, j, count = 0;
  unsigned char c[16] = {0};
  FILE *fp;
  fp = fopen(argv[1], "rb");
  while ((j = fread(c, 1, 16, fp)) > 0) {
    for (i = 0; i < 16; i++) {
      if (c[i] == 0)
        printf("%d 00\n", count);
      if (c[i] == 255)
        printf("%d FF\n", count);
    }
    count++;
  }
  fclose(fp);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movq   $0x0,0x10(%rsp)
  movq   $0x0,0x18(%rsp)
  mov    0x8(%rsi),%rdi
  lea    D10(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,(%rsp)
  mov    $0x0,%r13d
  lea    0x10(%rsp),%rax
  mov    %rax,0x8(%rsp)
  lea    D29(%rip),%r14
  lea    D23(%rip),%r15
  jmp    L45
L20:
  cmpb   $0xff,0x0(%rbp)
  je     L1
L73:
  add    $0x1,%rbx
  cmp    %r12,%rbx
  je     L19
L12:
  mov    %rbx,%rbp
  cmpb   $0x0,(%rbx)
  jne    L20
  mov    %r13d,%esi
  mov    %r14,%rdi
  call   <printf@plt>
  jmp    L20
L1:
  mov    %r13d,%esi
  mov    %r15,%rdi
  call   <printf@plt>
  jmp    L73
L19:
  add    $0x1,%r13d
L45:
  mov    (%rsp),%rcx
  mov    $0x10,%edx
  mov    $0x1,%esi
  mov    0x8(%rsp),%rdi
  call   <fread@plt>
  test   %eax,%eax
  jle    L75
  lea    0x10(%rsp),%rbx
  lea    0x20(%rsp),%r12
  jmp    L12
L75:
  mov    (%rsp),%rdi
  call   <fclose@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L85
  mov    $0x0,%eax
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L85:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D10
type_guessed: string
name: unpack_data
arguments: label: D29
type_guessed: string
name: unpack_data
arguments: label: D23
type_guessed: string

tool: D10: rb

tool: D29: %d 00


tool: D23: %d FF


assistant: ```c
int main(int argc, char *argv[]) {
  int i, j, count = 0;
  unsigned char c[16] = {0};
  FILE *fp;
  fp = fopen(argv[1], "rb");
  while ((j = fread(c, 1, 16, fp)) > 0) {
    for (i = 0; i < 16; i++) {
      if (c[i] == 0)
        printf("%d 00\n", count);
      if (c[i] == 255)
        printf("%d FF\n", count);
    }
    count++;
  }
  fclose(fp);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %r15
  pxor   %xmm0,%xmm0
  push   %r14
  push   %r13
  lea    D0(%rip),%r13
  push   %r12
  lea    D14(%rip),%r12
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  sub    $0x38,%rsp
  mov    0x8(%rsi),%rdi
  lea    D3(%rip),%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movaps %xmm0,0x10(%rsp)
  lea    0x10(%rsp),%r14
  lea    0x20(%rsp),%rbx
  call   <fopen@plt>
  mov    %rax,0x8(%rsp)
  nopw   0x0(%rax,%rax,1)
L66:
  mov    0x8(%rsp),%rcx
  mov    $0x10,%edx
  mov    $0x1,%esi
  mov    %r14,%rdi
  call   <fread@plt>
  test   %eax,%eax
  jle    L47
  mov    %r14,%r15
  jmp    L69
L40:
  cmp    $0xff,%al
  je     L12
L81:
  add    $0x1,%r15
  cmp    %rbx,%r15
  je     L80
L69:
  movzbl (%r15),%eax
  test   %al,%al
  jne    L40
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <printf@plt>
  movzbl (%r15),%eax
  cmp    $0xff,%al
  jne    L81
L12:
  mov    %ebp,%esi
  mov    %r13,%rdi
  add    $0x1,%r15
  call   <printf@plt>
  cmp    %rbx,%r15
  jne    L69
L80:
  add    $0x1,%ebp
  jmp    L66
L47:
  mov    0x8(%rsp),%rdi
  call   <fclose@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L56
  add    $0x38,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L56:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D0
type_infered: string
name: disassemble_data
arguments: data_tag: D14
type_infered: string
name: disassemble_data
arguments: data_tag: D3
type_infered: string

tool: D0: %d FF


tool: D14: %d 00


tool: D3: rb

assistant: ```c
int main(int argc, char *argv[]) {
  int i, j, count = 0;
  unsigned char c[16] = {0};
  FILE *fp;
  fp = fopen(argv[1], "rb");
  while ((j = fread(c, 1, 16, fp)) > 0) {
    for (i = 0; i < 16; i++) {
      if (c[i] == 0)
        printf("%d 00\n", count);
      if (c[i] == 255)
        printf("%d FF\n", count);
    }
    count++;
  }
  fclose(fp);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<mk_ebmlSIntSize>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x38,%edx
  mov    -0x24(%rbp),%eax
  mov    %edx,%ecx
  sar    %cl,%eax
  mov    %al,-0x10(%rbp)
  mov    $0x30,%edx
  mov    -0x24(%rbp),%eax
  mov    %edx,%ecx
  sar    %cl,%eax
  mov    %al,-0xf(%rbp)
  mov    $0x28,%edx
  mov    -0x24(%rbp),%eax
  mov    %edx,%ecx
  sar    %cl,%eax
  mov    %al,-0xe(%rbp)
  mov    $0x20,%edx
  mov    -0x24(%rbp),%eax
  mov    %edx,%ecx
  sar    %cl,%eax
  mov    %al,-0xd(%rbp)
  mov    -0x24(%rbp),%eax
  sar    $0x18,%eax
  mov    %al,-0xc(%rbp)
  mov    -0x24(%rbp),%eax
  sar    $0x10,%eax
  mov    %al,-0xb(%rbp)
  mov    -0x24(%rbp),%eax
  sar    $0x8,%eax
  mov    %al,-0xa(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %al,-0x9(%rbp)
  movl   $0x0,-0x14(%rbp)
  cmpl   $0x0,-0x24(%rbp)
  jns    L86
  jmp    L93
L89:
  addl   $0x1,-0x14(%rbp)
L93:
  cmpl   $0x6,-0x14(%rbp)
  ja     L22
  mov    -0x14(%rbp),%eax
  movzbl -0x10(%rbp,%rax,1),%eax
  cmp    $0xff,%al
  jne    L22
  mov    -0x14(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%eax
  movzbl -0x10(%rbp,%rax,1),%eax
  test   %al,%al
  js     L89
  jmp    L22
L77:
  addl   $0x1,-0x14(%rbp)
L86:
  cmpl   $0x6,-0x14(%rbp)
  ja     L22
  mov    -0x14(%rbp),%eax
  movzbl -0x10(%rbp,%rax,1),%eax
  test   %al,%al
  jne    L22
  mov    -0x14(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%eax
  movzbl -0x10(%rbp,%rax,1),%eax
  test   %al,%al
  jns    L77
L22:
  mov    $0x8,%eax
  sub    -0x14(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  leave
  ret
```

assistant: ```c
unsigned mk_ebmlSIntSize(int64_t si) {
  unsigned char c_si[8] = {(unsigned char)(si >> 56), (unsigned char)(si >> 48), (unsigned char)(si >> 40), (unsigned char)(si >> 32), (unsigned char)(si >> 24), (unsigned char)(si >> 16), (unsigned char)(si >> 8), (unsigned char)si};
  unsigned i = 0;
  if (si < 0)
    while (i < 7 && c_si[i] == 0xff && c_si[i + 1] & 0x80)
      ++i;
  else
    while (i < 7 && c_si[i] == 0 && !(c_si[i + 1] & 0x80))
      ++i;
  return 8 - i;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<mk_ebmlSIntSize>:
  endbr64
  sub    $0x18,%rsp
  mov    %edi,%eax
  mov    %fs:0x28,%rdx
  mov    %rdx,0x8(%rsp)
  xor    %edx,%edx
  mov    %edi,%edx
  mov    $0x38,%ecx
  sar    %cl,%edx
  mov    %dl,(%rsp)
  mov    %edi,%edx
  mov    $0x30,%ecx
  sar    %cl,%edx
  mov    %dl,0x1(%rsp)
  mov    %edi,%edx
  mov    $0x28,%ecx
  sar    %cl,%edx
  mov    %dl,0x2(%rsp)
  mov    %edi,%edx
  mov    $0x20,%ecx
  sar    %cl,%edx
  mov    %dl,0x3(%rsp)
  mov    %edi,%edx
  sar    $0x18,%edx
  mov    %dl,0x4(%rsp)
  mov    %edi,%edx
  sar    $0x10,%edx
  mov    %dl,0x5(%rsp)
  movzbl %ah,%ecx
  mov    %cl,0x6(%rsp)
  mov    %dil,0x7(%rsp)
  test   %edi,%edi
  js     L58
  mov    %rsp,%rax
  mov    $0x0,%ecx
L37:
  cmpb   $0x0,(%rax)
  jne    L5
  lea    0x1(%rcx),%edx
  cmpb   $0x0,0x1(%rax)
  js     L62
  add    $0x1,%rax
  cmp    $0x7,%edx
  je     L23
  mov    %edx,%ecx
  jmp    L37
L58:
  mov    %rsp,%rax
  mov    $0x0,%ecx
L28:
  cmpb   $0xff,(%rax)
  jne    L96
  lea    0x1(%rcx),%edx
  cmpb   $0x0,0x1(%rax)
  jns    L61
  add    $0x1,%rax
  cmp    $0x7,%edx
  je     L23
  mov    %edx,%ecx
  jmp    L28
L61:
  mov    %ecx,%edx
  jmp    L23
L62:
  mov    %ecx,%edx
  jmp    L23
L96:
  mov    %ecx,%edx
  jmp    L23
L5:
  mov    %ecx,%edx
L23:
  mov    $0x8,%eax
  sub    %edx,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L76
  add    $0x18,%rsp
  ret
L76:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned mk_ebmlSIntSize(int64_t si) {
  unsigned char c_si[8] = {(unsigned char)(si >> 56), (unsigned char)(si >> 48), (unsigned char)(si >> 40), (unsigned char)(si >> 32), (unsigned char)(si >> 24), (unsigned char)(si >> 16), (unsigned char)(si >> 8), (unsigned char)si};
  unsigned i = 0;
  if (si < 0)
    while (i < 7 && c_si[i] == 0xff && c_si[i + 1] & 0x80)
      ++i;
  else
    while (i < 7 && c_si[i] == 0 && !(c_si[i + 1] & 0x80))
      ++i;
  return 8 - i;
}
```
user: What is the c source code of the assembly code below:

```asm
<mk_ebmlSIntSize>:
  endbr64
  sub    $0x18,%rsp
  mov    $0x38,%ecx
  mov    %edi,%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  mov    %edi,%eax
  sar    %cl,%eax
  mov    $0x30,%ecx
  sar    %cl,%edx
  mov    $0x28,%ecx
  mov    %dl,0x1(%rsp)
  mov    %edi,%edx
  sar    %cl,%edx
  mov    $0x20,%ecx
  mov    %dl,0x2(%rsp)
  mov    %edi,%edx
  sar    %cl,%edx
  lea    0x1(%rsp),%rcx
  mov    %dl,0x3(%rsp)
  mov    %edi,%edx
  bswap  %edx
  mov    %edx,0x4(%rsp)
  xor    %edx,%edx
  test   %edi,%edi
  js     L38
L81:
  mov    %edx,%esi
  test   %al,%al
  jne    L62
  movzbl (%rcx,%rdx,1),%eax
  test   %al,%al
  js     L62
  add    $0x1,%rdx
  cmp    $0x7,%rdx
  jne    L81
L95:
  mov    $0x1,%eax
L55:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L1
  add    $0x18,%rsp
  ret
  nopl   0x0(%rax,%rax,1)
L38:
  mov    %edx,%esi
  cmp    $0xff,%al
  jne    L62
  movzbl (%rcx,%rdx,1),%eax
  test   %al,%al
  jns    L62
  add    $0x1,%rdx
  cmp    $0x7,%rdx
  jne    L38
  jmp    L95
  nopw   0x0(%rax,%rax,1)
L62:
  mov    $0x8,%eax
  sub    %esi,%eax
  jmp    L55
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned mk_ebmlSIntSize(int64_t si) {
  unsigned char c_si[8] = {(unsigned char)(si >> 56), (unsigned char)(si >> 48), (unsigned char)(si >> 40), (unsigned char)(si >> 32), (unsigned char)(si >> 24), (unsigned char)(si >> 16), (unsigned char)(si >> 8), (unsigned char)si};
  unsigned i = 0;
  if (si < 0)
    while (i < 7 && c_si[i] == 0xff && c_si[i + 1] & 0x80)
      ++i;
  else
    while (i < 7 && c_si[i] == 0 && !(c_si[i + 1] & 0x80))
      ++i;
  return 8 - i;
}
```