ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码:

```asm
<X509_print_ex_fp>:
  endbr64
  push   %r15
  xor    %eax,%eax
  mov    %rdi,%r15
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  call   <BIO_s_file@plt>
  mov    %eax,%edi
  call   <BIO_new@plt>
  test   %rax,%rax
  je     L4
  mov    %rax,%rbp
  mov    D2(%rip),%rax
  mov    %r15,%rsi
  mov    %rbp,%rdi
  mov    (%rax),%edx
  call   <BIO_set_fp@plt>
  mov    %r14,%rcx
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <X509_print_ex@plt>
  mov    %rbp,%rdi
  mov    %eax,%r12d
  call   <BIO_free@plt>
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L4:
  mov    D13(%rip),%rax
  xor    %r12d,%r12d
  mov    (%rax),%edi
  call   <X509error@plt>
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int X509_print_ex_fp(FILE *fp, X509 *x, unsigned long nmflag, unsigned long cflag) {
  BIO *b;
  int ret;
  if ((b = BIO_new(BIO_s_file())) == NULL) {
    X509error(ERR_R_BUF_LIB);
    return (0);
  }
  BIO_set_fp(b, fp, BIO_NOCLOSE);
  ret = X509_print_ex(b, x, nmflag, cflag);
  BIO_free(b);
  return (ret);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<lgltravcounter>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  jne    L8
  mov    -0x8(%rbp),%rax
  mov    (%rax),%eax
  lea    0x1(%rax),%edx
  mov    -0x8(%rbp),%rax
  mov    %edx,(%rax)
L8:
  nop
  pop    %rbp
  ret
```

assistant: ```c
void lgltravcounter(void *voidptr, int lit) {
  int *cntptr = voidptr;
  if (!lit)
    *cntptr += 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<lgltravcounter>:
  endbr64
  test   %esi,%esi
  jne    L3
  addl   $0x1,(%rdi)
L3:
  ret
```

assistant: ```c
void lgltravcounter(void *voidptr, int lit) {
  int *cntptr = voidptr;
  if (!lit)
    *cntptr += 1;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<lgltravcounter>:
  endbr64
  test   %esi,%esi
  jne    L1
  addl   $0x1,(%rdi)
L1:
  ret
```

assistant: ```c
void lgltravcounter(void *voidptr, int lit) {
  int *cntptr = voidptr;
  if (!lit)
    *cntptr += 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<lgltravcounter>:
  endbr64
  test   %esi,%esi
  jne    L9
  addl   $0x1,(%rdi)
L9:
  ret
```

assistant: ```c
void lgltravcounter(void *voidptr, int lit) {
  int *cntptr = voidptr;
  if (!lit)
    *cntptr += 1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<keccak_absorb>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0xe8,%rsp
  mov    %rdi,%r12
  mov    %esi,0x8(%rsp)
  mov    %rdx,%r15
  mov    %rcx,%r14
  mov    %r8d,0xc(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0xd8(%rsp)
  xor    %eax,%eax
  mov    %rdi,%rax
  lea    0x64(%rdi),%rdx
L56:
  movl   $0x0,(%rax)
  add    $0x4,%rax
  cmp    %rdx,%rax
  jne    L56
  mov    0x8(%rsp),%eax
  mov    %eax,%esi
  mov    %rsi,(%rsp)
  cmp    %rsi,%r14
  jb     L79
  shr    $0x3,%eax
  mov    %eax,%r13d
  jmp    L133
L39:
  mov    %rbp,%rdi
  call   <load64@plt>
  xor    %eax,(%r12,%rbx,4)
  add    $0x1,%rbx
  add    $0x8,%rbp
  cmp    %ebx,%r13d
  ja     L39
L119:
  mov    %r12,%rdi
  call   <KeccakF1600_StatePermute@plt>
  mov    (%rsp),%rax
  sub    %rax,%r14
  add    %rax,%r15
  cmp    %rax,%r14
  jb     L79
L133:
  mov    %r15,%rbp
  mov    $0x0,%ebx
  cmpl   $0x7,0x8(%rsp)
  ja     L39
  jmp    L119
L79:
  mov    0x8(%rsp),%ecx
  test   %ecx,%ecx
  je     L115
  lea    0x10(%rsp),%rax
  lea    -0x1(%rcx),%edx
  lea    0x11(%rsp,%rdx,1),%rdx
L28:
  movb   $0x0,(%rax)
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L28
  test   %r14,%r14
  je     L12
L99:
  mov    $0x0,%eax
L69:
  movzbl (%r15,%rax,1),%edx
  mov    %dl,0x10(%rsp,%rax,1)
  add    $0x1,%rax
  cmp    %r14,%rax
  jb     L69
  test   %r14,%r14
  mov    $0x1,%eax
  cmovne %r14d,%eax
L90:
  mov    %eax,%eax
  movzbl 0xc(%rsp),%esi
  mov    %sil,0x10(%rsp,%rax,1)
  mov    0x8(%rsp),%ecx
  lea    -0x1(%rcx),%eax
  orb    $0x80,0x10(%rsp,%rax,1)
  mov    %ecx,%ebp
  shr    $0x3,%ebp
  cmp    $0x7,%ecx
  jbe    L129
  mov    $0x0,%ebx
  lea    0x10(%rsp),%r13
L51:
  lea    0x0(%r13,%rbx,8),%rdi
  call   <load64@plt>
  xor    %eax,(%r12,%rbx,4)
  add    $0x1,%rbx
  cmp    %ebx,%ebp
  ja     L51
L129:
  mov    0xd8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L104
  add    $0xe8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L12:
  mov    $0x0,%eax
  jmp    L90
L115:
  test   %r14,%r14
  jne    L99
  jmp    L129
L104:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void keccak_absorb(uint64_t *s, unsigned int r, const unsigned char *m, unsigned long long mlen, unsigned char p) {
  unsigned int i;
  unsigned char t[200];
  for (i = 0; i < 25; ++i)
    s[i] = 0;
  while (mlen >= r) {
    for (i = 0; i < r / 8; ++i)
      s[i] ^= load64(m + 8 * i);
    KeccakF1600_StatePermute(s);
    mlen -= r;
    m += r;
  }
  for (i = 0; i < r; ++i)
    t[i] = 0;
  for (i = 0; i < mlen; ++i)
    t[i] = m[i];
  t[i] = p;
  t[r - 1] |= 128;
  for (i = 0; i < r / 8; ++i)
    s[i] ^= load64(t + 8 * i);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<keccak_absorb>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  mov    %rcx,%r13
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %rdi,%rbp
  add    $0x8,%rdi
  push   %rbx
  mov    %rbp,%rcx
  sub    $0xf8,%rsp
  mov    %esi,0x18(%rsp)
  mov    %rdx,0x8(%rsp)
  mov    %r8d,0x1c(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0xe8(%rsp)
  xor    %eax,%eax
  movq   $0x0,-0x8(%rdi)
  movq   $0x0,0x54(%rdi)
  and    $0xfffffffffffffff8,%rdi
  sub    %rdi,%rcx
  add    $0x64,%ecx
  shr    $0x3,%ecx
  rep stos %rax,%es:(%rdi)
  cmp    %r12,%r13
  jb     L44
  shr    $0x3,%esi
  mov    %esi,0x14(%rsp)
  lea    -0x1(%rsi),%eax
  lea    0x8(%rdx,%rax,8),%rbx
  nopw   0x0(%rax,%rax,1)
L47:
  mov    0x14(%rsp),%edx
  mov    0x8(%rsp),%r14
  mov    %rbp,%r15
  test   %edx,%edx
  je     L22
L1:
  mov    %r14,%rdi
  add    $0x8,%r14
  call   <load64@plt>
  xor    %eax,(%r15)
  add    $0x4,%r15
  cmp    %rbx,%r14
  jne    L1
L22:
  mov    %rbp,%rdi
  sub    %r12,%r13
  add    %r12,%rbx
  call   <KeccakF1600_StatePermute@plt>
  add    %r12,0x8(%rsp)
  cmp    %r12,%r13
  jae    L47
L44:
  mov    0x18(%rsp),%eax
  lea    0x20(%rsp),%rbx
  test   %eax,%eax
  je     L19
  xor    %esi,%esi
  mov    %r12,%rdx
  mov    %rbx,%rdi
  call   <memset@plt>
  test   %r13,%r13
  je     L51
L88:
  test   %r13,%r13
  mov    $0x1,%edx
  mov    0x8(%rsp),%rsi
  mov    %rbx,%rdi
  cmovne %r13,%rdx
  call   <memcpy@plt>
  test   %r13,%r13
  mov    $0x1,%eax
  cmovne %r13d,%eax
L70:
  mov    0x18(%rsp),%edx
  movzbl 0x1c(%rsp),%ecx
  mov    %eax,%eax
  mov    %cl,0x20(%rsp,%rax,1)
  lea    -0x1(%rdx),%eax
  orb    $0x80,0x20(%rsp,%rax,1)
  mov    %edx,%eax
  shr    $0x3,%eax
  je     L37
  sub    $0x1,%eax
  lea    0x28(%rsp,%rax,8),%r12
  nopw   0x0(%rax,%rax,1)
L24:
  mov    %rbx,%rdi
  add    $0x8,%rbx
  call   <load64@plt>
  xor    %eax,0x0(%rbp)
  add    $0x4,%rbp
  cmp    %rbx,%r12
  jne    L24
L37:
  mov    0xe8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L41
  add    $0xf8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L19:
  test   %r13,%r13
  jne    L88
  jmp    L37
L51:
  xor    %eax,%eax
  jmp    L70
L41:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void keccak_absorb(uint64_t *s, unsigned int r, const unsigned char *m, unsigned long long mlen, unsigned char p) {
  unsigned int i;
  unsigned char t[200];
  for (i = 0; i < 25; ++i)
    s[i] = 0;
  while (mlen >= r) {
    for (i = 0; i < r / 8; ++i)
      s[i] ^= load64(m + 8 * i);
    KeccakF1600_StatePermute(s);
    mlen -= r;
    m += r;
  }
  for (i = 0; i < r; ++i)
    t[i] = 0;
  for (i = 0; i < mlen; ++i)
    t[i] = m[i];
  t[i] = p;
  t[r - 1] |= 128;
  for (i = 0; i < r / 8; ++i)
    s[i] ^= load64(t + 8 * i);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<keccak_absorb>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  mov    %rcx,%r13
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %rdi,%rbp
  add    $0x8,%rdi
  push   %rbx
  mov    %rbp,%rcx
  sub    $0xf8,%rsp
  mov    %esi,0x18(%rsp)
  mov    %rdx,0x8(%rsp)
  mov    %r8d,0x1c(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0xe8(%rsp)
  xor    %eax,%eax
  movq   $0x0,-0x8(%rdi)
  movq   $0x0,0x54(%rdi)
  and    $0xfffffffffffffff8,%rdi
  sub    %rdi,%rcx
  add    $0x64,%ecx
  shr    $0x3,%ecx
  rep stos %rax,%es:(%rdi)
  cmp    %r12,%r13
  jb     L29
  shr    $0x3,%esi
  mov    %esi,0x14(%rsp)
  lea    -0x1(%rsi),%eax
  lea    0x8(%rdx,%rax,8),%rbx
  nopw   0x0(%rax,%rax,1)
L57:
  mov    0x14(%rsp),%edx
  mov    0x8(%rsp),%r14
  mov    %rbp,%r15
  test   %edx,%edx
  je     L94
L74:
  mov    %r14,%rdi
  add    $0x8,%r14
  call   <load64@plt>
  xor    %eax,(%r15)
  add    $0x4,%r15
  cmp    %rbx,%r14
  jne    L74
L94:
  mov    %rbp,%rdi
  sub    %r12,%r13
  add    %r12,%rbx
  call   <KeccakF1600_StatePermute@plt>
  add    %r12,0x8(%rsp)
  cmp    %r12,%r13
  jae    L57
L29:
  mov    0x18(%rsp),%eax
  lea    0x20(%rsp),%rbx
  test   %eax,%eax
  je     L56
  xor    %esi,%esi
  mov    %r12,%rdx
  mov    %rbx,%rdi
  call   <memset@plt>
  test   %r13,%r13
  je     L115
L114:
  test   %r13,%r13
  mov    $0x1,%edx
  mov    0x8(%rsp),%rsi
  mov    %rbx,%rdi
  cmovne %r13,%rdx
  call   <memcpy@plt>
  test   %r13,%r13
  mov    $0x1,%eax
  cmovne %r13d,%eax
L89:
  mov    0x18(%rsp),%edx
  movzbl 0x1c(%rsp),%ecx
  mov    %eax,%eax
  mov    %cl,0x20(%rsp,%rax,1)
  lea    -0x1(%rdx),%eax
  orb    $0x80,0x20(%rsp,%rax,1)
  mov    %edx,%eax
  shr    $0x3,%eax
  je     L106
  sub    $0x1,%eax
  lea    0x28(%rsp,%rax,8),%r12
  nopw   0x0(%rax,%rax,1)
L52:
  mov    %rbx,%rdi
  add    $0x8,%rbx
  call   <load64@plt>
  xor    %eax,0x0(%rbp)
  add    $0x4,%rbp
  cmp    %rbx,%r12
  jne    L52
L106:
  mov    0xe8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L119
  add    $0xf8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L56:
  test   %r13,%r13
  jne    L114
  jmp    L106
L115:
  xor    %eax,%eax
  jmp    L89
L119:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void keccak_absorb(uint64_t *s, unsigned int r, const unsigned char *m, unsigned long long mlen, unsigned char p) {
  unsigned int i;
  unsigned char t[200];
  for (i = 0; i < 25; ++i)
    s[i] = 0;
  while (mlen >= r) {
    for (i = 0; i < r / 8; ++i)
      s[i] ^= load64(m + 8 * i);
    KeccakF1600_StatePermute(s);
    mlen -= r;
    m += r;
  }
  for (i = 0; i < r; ++i)
    t[i] = 0;
  for (i = 0; i < mlen; ++i)
    t[i] = m[i];
  t[i] = p;
  t[r - 1] |= 128;
  for (i = 0; i < r / 8; ++i)
    s[i] ^= load64(t + 8 * i);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<read_char>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L67
L25:
  cmpb   $0x60,-0x5(%rbp)
  jle    L49
  cmpb   $0x7a,-0x5(%rbp)
  jle    L37
L49:
  cmpb   $0x40,-0x5(%rbp)
  jle    L67
  cmpb   $0x5a,-0x5(%rbp)
  jg     L67
L37:
  mov    -0x4(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x4(%rbp)
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  movzbl -0x5(%rbp),%eax
  mov    %al,(%rdx)
L67:
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    %al,-0x5(%rbp)
  cmpb   $0xa,-0x5(%rbp)
  je     L16
  cmpl   $0x13,-0x4(%rbp)
  jle    L25
L16:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x4(%rbp),%eax
  leave
  ret
```

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

tool: D4: Enter word: 

assistant: ```c
int read_char(char str[], int n) {
  int i = 0, j;
  char ch;
  printf("Enter word: ");
  while ((ch = getchar()) != '\n' && i < 20) {
    if ((ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z')) {
      str[i++] = ch;
    }
  }
  str[i] = '\0';
  return i;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<read_char>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  lea    D4(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%ebx
L25:
  mov    %ebx,%r12d
L12:
  mov    $0x0,%eax
  call   <getchar@plt>
  cmp    $0x13,%ebx
  jg     L13
  cmp    $0xa,%al
  je     L13
  mov    %eax,%edx
  and    $0xffffffdf,%edx
  sub    $0x41,%edx
  cmp    $0x19,%dl
  ja     L12
  mov    %al,0x0(%rbp,%rbx,1)
  add    $0x1,%rbx
  jmp    L25
L13:
  movslq %r12d,%rax
  movb   $0x0,0x0(%rbp,%rax,1)
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: read_data
arguments: tag: D4
type: string

tool: D4: Enter word: 

assistant: ```c
int read_char(char str[], int n) {
  int i = 0, j;
  char ch;
  printf("Enter word: ");
  while ((ch = getchar()) != '\n' && i < 20) {
    if ((ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z')) {
      str[i++] = ch;
    }
  }
  str[i] = '\0';
  return i;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<read_char>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  lea    D6(%rip),%rdi
  push   %rbx
  xor    %ebx,%ebx
  call   <printf@plt>
L8:
  mov    %ebx,%r12d
  jmp    L9
  xchg   %ax,%ax
L29:
  cmp    $0x14,%rbx
  je     L39
  mov    %eax,%edx
  and    $0xffffffdf,%edx
  sub    $0x41,%edx
  cmp    $0x19,%dl
  jbe    L40
L9:
  xor    %eax,%eax
  call   <getchar@plt>
  cmp    $0xa,%al
  jne    L29
  movslq %r12d,%rbx
  mov    %r12d,%eax
  movb   $0x0,0x0(%rbp,%rbx,1)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L39:
  mov    $0x14,%r12d
  movb   $0x0,0x0(%rbp,%rbx,1)
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L40:
  mov    %al,0x0(%rbp,%rbx,1)
  add    $0x1,%rbx
  jmp    L8
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D6
type_guessed: string

tool: D6: Enter word: 

assistant: ```c
int read_char(char str[], int n) {
  int i = 0, j;
  char ch;
  printf("Enter word: ");
  while ((ch = getchar()) != '\n' && i < 20) {
    if ((ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z')) {
      str[i++] = ch;
    }
  }
  str[i] = '\0';
  return i;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<read_char>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  lea    D1(%rip),%rdi
  push   %rbx
  xor    %ebx,%ebx
  call   <printf@plt>
L11:
  mov    %ebx,%r12d
  cmp    $0x14,%rbx
  jne    L46
  jmp    L20
  nopl   0x0(%rax)
L6:
  mov    %eax,%edx
  and    $0xffffffdf,%edx
  sub    $0x41,%edx
  cmp    $0x19,%dl
  jbe    L19
L46:
  xor    %eax,%eax
  call   <getchar@plt>
  cmp    $0xa,%al
  jne    L6
L25:
  movslq %r12d,%rbx
  mov    %r12d,%eax
  movb   $0x0,0x0(%rbp,%rbx,1)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L20:
  xor    %eax,%eax
  call   <getchar@plt>
  cmp    $0xa,%al
  je     L25
  mov    $0x14,%r12d
  movb   $0x0,0x0(%rbp,%rbx,1)
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L19:
  mov    %al,0x0(%rbp,%rbx,1)
  add    $0x1,%rbx
  jmp    L11
```

tool_calls: name: retrieve_data
arguments: data_label: D1
type: string

tool: D1: Enter word: 

assistant: ```c
int read_char(char str[], int n) {
  int i = 0, j;
  char ch;
  printf("Enter word: ");
  while ((ch = getchar()) != '\n' && i < 20) {
    if ((ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z')) {
      str[i++] = ch;
    }
  }
  str[i] = '\0';
  return i;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<pes_set_length>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x10,%rax
  mov    -0xc(%rbp),%edx
  sar    $0x8,%edx
  mov    %edx,(%rax)
  mov    -0x8(%rbp),%rax
  lea    0x14(%rax),%rdx
  mov    -0xc(%rbp),%eax
  movzbl %al,%eax
  mov    %eax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void pes_set_length(uint8_t *p_pes, uint16_t i_length) {
  p_pes[4] = i_length >> 8;
  p_pes[5] = i_length & 0xff;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<pes_set_length>:
  endbr64
  mov    %esi,%eax
  sar    $0x8,%eax
  mov    %eax,0x10(%rdi)
  and    $0xff,%esi
  mov    %esi,0x14(%rdi)
  ret
```

assistant: ```c
void pes_set_length(uint8_t *p_pes, uint16_t i_length) {
  p_pes[4] = i_length >> 8;
  p_pes[5] = i_length & 0xff;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<pes_set_length>:
  endbr64
  mov    %esi,%eax
  and    $0xff,%esi
  sar    $0x8,%eax
  mov    %esi,0x14(%rdi)
  mov    %eax,0x10(%rdi)
  ret
```

assistant: ```c
void pes_set_length(uint8_t *p_pes, uint16_t i_length) {
  p_pes[4] = i_length >> 8;
  p_pes[5] = i_length & 0xff;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<pes_set_length>:
  endbr64
  mov    %esi,%eax
  movzbl %sil,%esi
  sar    $0x8,%eax
  movd   %esi,%xmm1
  movd   %eax,%xmm0
  punpckldq %xmm1,%xmm0
  movq   %xmm0,0x10(%rdi)
  ret
```

assistant: ```c
void pes_set_length(uint8_t *p_pes, uint16_t i_length) {
  p_pes[4] = i_length >> 8;
  p_pes[5] = i_length & 0xff;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movq   $0xffffffffffffffff,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <brk@plt>
  leave
  ret
```

assistant: ```c
int main(void) {
  void *addr = (void *)~0;
  return brk(addr);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0xffffffffffffffff,%rdi
  call   <brk@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  void *addr = (void *)~0;
  return brk(addr);
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  mov    $0xffffffffffffffff,%rdi
  jmp    1050 <brk@plt>
```

assistant: ```c
int main(void) {
  void *addr = (void *)~0;
  return brk(addr);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  mov    $0xffffffffffffffff,%rdi
  jmp    1050 <brk@plt>
```

assistant: ```c
int main(void) {
  void *addr = (void *)~0;
  return brk(addr);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<output1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <putbit1@plt>
  test   %rax,%rax
  je     L34
  mov    $0xffffffff,%eax
  jmp    L1
L34:
  mov    -0x14(%rbp),%edx
  mov    -0x10(%rbp),%rsi
  mov    -0x8(%rbp),%rax
  mov    %edx,%ecx
  mov    $0x100,%edx
  mov    %rax,%rdi
  call   <output_word@plt>
  test   %rax,%rax
  je     L3
  mov    $0xffffffff,%eax
  jmp    L1
L3:
  mov    $0x0,%eax
L1:
  leave
  ret
```

assistant: ```c
int output1(struct lzss *lzss, struct lzss_io *io, int c) {
  if (putbit1(lzss, io))
    return -1;
  if (output_word(lzss, io, 0x100, c))
    return -1;
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<output1>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %edx,%r12d
  call   <putbit1@plt>
  test   %rax,%rax
  jne    L5
  mov    %r12d,%ecx
  mov    $0x100,%edx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <output_word@plt>
  neg    %rax
  sbb    %eax,%eax
L15:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L5:
  mov    $0xffffffff,%eax
  jmp    L15
```

assistant: ```c
int output1(struct lzss *lzss, struct lzss_io *io, int c) {
  if (putbit1(lzss, io))
    return -1;
  if (output_word(lzss, io, 0x100, c))
    return -1;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<output1>:
  endbr64
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  call   <putbit1@plt>
  test   %rax,%rax
  jne    L2
  mov    %r13d,%ecx
  mov    $0x100,%edx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <output_word@plt>
  neg    %rax
  sbb    %eax,%eax
L9:
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  mov    $0xffffffff,%eax
  jmp    L9
```

assistant: ```c
int output1(struct lzss *lzss, struct lzss_io *io, int c) {
  if (putbit1(lzss, io))
    return -1;
  if (output_word(lzss, io, 0x100, c))
    return -1;
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<output1>:
  endbr64
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  call   <putbit1@plt>
  test   %rax,%rax
  jne    L2
  mov    %r13d,%ecx
  mov    $0x100,%edx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <output_word@plt>
  neg    %rax
  sbb    %eax,%eax
L16:
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  mov    $0xffffffff,%eax
  jmp    L16
```

assistant: ```c
int output1(struct lzss *lzss, struct lzss_io *io, int c) {
  if (putbit1(lzss, io))
    return -1;
  if (output_word(lzss, io, 0x100, c))
    return -1;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<proba_more_than>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  fldz
  fstpt  -0x10(%rbp)
  jmp    L8
L6:
  mov    -0x14(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <combination_eff@plt>
  fstpt  -0x30(%rbp)
  fldt   0x10(%rbp)
  fnstcw -0x1a(%rbp)
  movzwl -0x1a(%rbp),%eax
  or     $0xc,%ah
  mov    %ax,-0x1c(%rbp)
  fldcw  -0x1c(%rbp)
  fistpl -0x20(%rbp)
  fldcw  -0x1a(%rbp)
  mov    -0x20(%rbp),%edi
  mov    -0x18(%rbp),%eax
  mov    %eax,%esi
  call   <powl@plt>
  fldt   -0x30(%rbp)
  fmulp  %st,%st(1)
  fstpt  -0x30(%rbp)
  mov    -0x14(%rbp),%eax
  sub    -0x18(%rbp),%eax
  mov    %eax,%edx
  fld1
  fldt   0x10(%rbp)
  fsubrp %st,%st(1)
  fnstcw -0x1a(%rbp)
  movzwl -0x1a(%rbp),%eax
  or     $0xc,%ah
  mov    %ax,-0x1c(%rbp)
  fldcw  -0x1c(%rbp)
  fistpl -0x20(%rbp)
  fldcw  -0x1a(%rbp)
  mov    -0x20(%rbp),%edi
  mov    %edx,%esi
  call   <powl@plt>
  fldt   -0x30(%rbp)
  fmulp  %st,%st(1)
  fldt   -0x10(%rbp)
  faddp  %st,%st(1)
  fstpt  -0x10(%rbp)
  addl   $0x1,-0x18(%rbp)
L8:
  mov    -0x18(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jle    L6
  fldt   -0x10(%rbp)
  leave
  ret
```

assistant: ```c
long double proba_more_than(int n, int k, long double proba) {
  long double result = 0.0;
  while (k <= n) {
    result += combination_eff(k, n) * powl(proba, k) * powl((1 - proba), (n - k));
    k++;
  }
  return result;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<proba_more_than>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  cmp    %edi,%esi
  jg     L7
  mov    %edi,%ebp
  mov    %esi,%ebx
  fldz
  fstpt  (%rsp)
L25:
  mov    %ebp,%esi
  mov    %ebx,%edi
  call   <combination_eff@plt>
  fstpt  0x10(%rsp)
  fnstcw 0x2e(%rsp)
  movzwl 0x2e(%rsp),%eax
  or     $0xc,%ah
  mov    %ax,0x2c(%rsp)
  fldt   0x50(%rsp)
  fldcw  0x2c(%rsp)
  fistpl 0x28(%rsp)
  fldcw  0x2e(%rsp)
  mov    0x28(%rsp),%edi
  mov    %ebx,%esi
  call   <powl@plt>
  fldt   0x10(%rsp)
  fmulp  %st,%st(1)
  fstpt  0x10(%rsp)
  mov    %ebp,%esi
  sub    %ebx,%esi
  fld1
  fldt   0x50(%rsp)
  fsubrp %st,%st(1)
  fnstcw 0x2e(%rsp)
  movzwl 0x2e(%rsp),%eax
  or     $0xc,%ah
  mov    %ax,0x2c(%rsp)
  fldcw  0x2c(%rsp)
  fistpl 0x28(%rsp)
  fldcw  0x2e(%rsp)
  mov    0x28(%rsp),%edi
  call   <powl@plt>
  fldt   0x10(%rsp)
  fmulp  %st,%st(1)
  fldt   (%rsp)
  faddp  %st,%st(1)
  fstpt  (%rsp)
  add    $0x1,%ebx
  cmp    %ebx,%ebp
  jge    L25
L11:
  fldt   (%rsp)
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  ret
L7:
  fldz
  fstpt  (%rsp)
  jmp    L11
```

assistant: ```c
long double proba_more_than(int n, int k, long double proba) {
  long double result = 0.0;
  while (k <= n) {
    result += combination_eff(k, n) * powl(proba, k) * powl((1 - proba), (n - k));
    k++;
  }
  return result;
}
```