ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<libsais_bwt_aux>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    0x40(%rsp),%r14
  test   %rdi,%rdi
  je     L28
  mov    %rdi,%r13
  mov    %rsi,%rbp
  mov    %rdx,%r12
  mov    %rcx,%rbx
  mov    %r8,%rax
  mov    %r9,%r8
  test   %rsi,%rsi
  je     L28
  or     %rax,%rcx
  js     L115
  test   %rdx,%rdx
  je     L115
  cmp    $0x1,%r9
  jle    L56
  lea    -0x1(%r9),%rdx
  test   %r9,%rdx
  jne    L8
  test   %r14,%r14
  je     L8
  cmp    $0x1,%rbx
  jle    L38
  push   $0x1
  push   %rax
  mov    %r14,%r9
  mov    $0x1,%ecx
  mov    %rbx,%rdx
  mov    %r12,%rsi
  call   <libsais_main@plt>
  mov    %rax,%r15
  add    $0x10,%rsp
  test   %rax,%rax
  jne    L87
  mov    -0x4(%r13,%rbx,4),%eax
  mov    %eax,0x0(%rbp)
  mov    (%r14),%rax
  lea    -0x1(%rax),%rdx
  lea    0x4(%rbp),%rdi
  mov    %r12,%rsi
  call   <libsais_bwt_copy_8u@plt>
  mov    (%r14),%rax
  sub    %rax,%rbx
  mov    %rbx,%rdx
  lea    (%r12,%rax,8),%rsi
  lea    0x0(%rbp,%rax,4),%rdi
  call   <libsais_bwt_copy_8u@plt>
L166:
  mov    %r15,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L38:
  je     L118
L81:
  mov    %rbx,(%r14)
  mov    $0x0,%r15d
  jmp    L166
L118:
  mov    (%rdi),%eax
  mov    %eax,(%rsi)
  jmp    L81
L28:
  mov    $0xffffffffffffffff,%r15
  jmp    L166
L115:
  mov    $0xffffffffffffffff,%r15
  jmp    L166
L56:
  mov    $0xffffffffffffffff,%r15
  jmp    L166
L8:
  mov    $0xffffffffffffffff,%r15
  jmp    L166
L87:
  mov    $0xfffffffffffffffe,%r15
  jmp    L166
```

assistant: ```c
int32_t libsais_bwt_aux(const uint8_t *T, uint8_t *U, int32_t *A, int32_t n, int32_t fs, int32_t r, int32_t *I) {
  if ((T == NULL) || (U == NULL) || (A == NULL) || (n < 0) || (fs < 0) || (r < 2) || ((r & (r - 1)) != 0) || (I == NULL)) {
    return -1;
  } else if (n <= 1) {
    if (n == 1) {
      U[0] = T[0];
    }
    I[0] = n;
    return 0;
  }
  if (libsais_main(T, A, n, 1, r, I, fs, 1) != 0) {
    return -2;
  }
  U[0] = T[n - 1];
  libsais_bwt_copy_8u(U + 1, A, I[0] - 1);
  libsais_bwt_copy_8u(U + I[0], A + I[0], n - I[0]);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<libsais_bwt_aux>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    0x40(%rsp),%r14
  test   %rdi,%rdi
  je     L12
  mov    %rsi,%rbp
  test   %rsi,%rsi
  je     L12
  mov    %rcx,%rbx
  or     %r8,%rcx
  mov    %r8,%rax
  js     L12
  mov    %rdx,%r12
  test   %rdx,%rdx
  je     L12
  mov    %r9,%r8
  cmp    $0x1,%r9
  jle    L12
  lea    -0x1(%r9),%rdx
  test   %r9,%rdx
  jne    L12
  test   %r14,%r14
  je     L12
  mov    %rdi,%r13
  cmp    $0x1,%rbx
  jle    L115
  push   $0x1
  mov    %rbx,%rdx
  mov    %r14,%r9
  mov    $0x1,%ecx
  push   %rax
  mov    %r12,%rsi
  call   <libsais_main@plt>
  mov    %rax,%r15
  pop    %rax
  pop    %rdx
  test   %r15,%r15
  jne    L5
  mov    -0x4(%r13,%rbx,4),%eax
  lea    0x4(%rbp),%rdi
  mov    %r12,%rsi
  mov    %eax,0x0(%rbp)
  mov    (%r14),%rax
  lea    -0x1(%rax),%rdx
  call   <libsais_bwt_copy_8u@plt>
  mov    (%r14),%rax
  sub    %rax,%rbx
  lea    (%r12,%rax,8),%rsi
  lea    0x0(%rbp,%rax,4),%rdi
  mov    %rbx,%rdx
  call   <libsais_bwt_copy_8u@plt>
L44:
  add    $0x8,%rsp
  mov    %r15,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L115:
  jne    L29
  mov    (%rdi),%eax
  mov    %eax,(%rsi)
L29:
  mov    %rbx,(%r14)
  xor    %r15d,%r15d
  jmp    L44
  xchg   %ax,%ax
L12:
  mov    $0xffffffffffffffff,%r15
  jmp    L44
  nopl   0x0(%rax)
L5:
  mov    $0xfffffffffffffffe,%r15
  jmp    L44
```

assistant: ```c
int32_t libsais_bwt_aux(const uint8_t *T, uint8_t *U, int32_t *A, int32_t n, int32_t fs, int32_t r, int32_t *I) {
  if ((T == NULL) || (U == NULL) || (A == NULL) || (n < 0) || (fs < 0) || (r < 2) || ((r & (r - 1)) != 0) || (I == NULL)) {
    return -1;
  } else if (n <= 1) {
    if (n == 1) {
      U[0] = T[0];
    }
    I[0] = n;
    return 0;
  }
  if (libsais_main(T, A, n, 1, r, I, fs, 1) != 0) {
    return -2;
  }
  U[0] = T[n - 1];
  libsais_bwt_copy_8u(U + 1, A, I[0] - 1);
  libsais_bwt_copy_8u(U + I[0], A + I[0], n - I[0]);
  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
<libsais_bwt_aux>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    0x40(%rsp),%r14
  test   %rdi,%rdi
  je     L53
  mov    %rsi,%rbp
  test   %rsi,%rsi
  je     L53
  mov    %rcx,%rbx
  or     %r8,%rcx
  mov    %r8,%rax
  js     L53
  mov    %rdx,%r12
  test   %rdx,%rdx
  je     L53
  mov    %r9,%r8
  cmp    $0x1,%r9
  jle    L53
  lea    -0x1(%r9),%rdx
  test   %r9,%rdx
  jne    L53
  test   %r14,%r14
  je     L53
  mov    %rdi,%r13
  cmp    $0x1,%rbx
  jle    L23
  push   $0x1
  mov    %rbx,%rdx
  mov    %r14,%r9
  mov    $0x1,%ecx
  push   %rax
  mov    %r12,%rsi
  call   <libsais_main@plt>
  mov    %rax,%r15
  pop    %rax
  pop    %rdx
  test   %r15,%r15
  jne    L95
  mov    -0x4(%r13,%rbx,4),%eax
  lea    0x4(%rbp),%rdi
  mov    %r12,%rsi
  mov    %eax,0x0(%rbp)
  mov    (%r14),%rax
  lea    -0x1(%rax),%rdx
  call   <libsais_bwt_copy_8u@plt>
  mov    (%r14),%rax
  sub    %rax,%rbx
  lea    (%r12,%rax,8),%rsi
  lea    0x0(%rbp,%rax,4),%rdi
  mov    %rbx,%rdx
  call   <libsais_bwt_copy_8u@plt>
L111:
  add    $0x8,%rsp
  mov    %r15,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L23:
  jne    L52
  mov    (%rdi),%eax
  mov    %eax,(%rsi)
L52:
  mov    %rbx,(%r14)
  xor    %r15d,%r15d
  jmp    L111
  xchg   %ax,%ax
L53:
  mov    $0xffffffffffffffff,%r15
  jmp    L111
  nopl   0x0(%rax)
L95:
  mov    $0xfffffffffffffffe,%r15
  jmp    L111
```

assistant: ```c
int32_t libsais_bwt_aux(const uint8_t *T, uint8_t *U, int32_t *A, int32_t n, int32_t fs, int32_t r, int32_t *I) {
  if ((T == NULL) || (U == NULL) || (A == NULL) || (n < 0) || (fs < 0) || (r < 2) || ((r & (r - 1)) != 0) || (I == NULL)) {
    return -1;
  } else if (n <= 1) {
    if (n == 1) {
      U[0] = T[0];
    }
    I[0] = n;
    return 0;
  }
  if (libsais_main(T, A, n, 1, r, I, fs, 1) != 0) {
    return -2;
  }
  U[0] = T[n - 1];
  libsais_bwt_copy_8u(U + 1, A, I[0] - 1);
  libsais_bwt_copy_8u(U + I[0], A + I[0], n - I[0]);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ml_factorial>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movq   $0x1,-0x8(%rbp)
  movl   $0x1,-0xc(%rbp)
  jmp    L12
L3:
  mov    -0xc(%rbp),%eax
  cltq
  mov    -0x8(%rbp),%rdx
  imul   %rdx,%rax
  mov    %rax,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L12:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jle    L3
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
int ml_factorial(int n1) {
  long int f = 1;
  for (int i = 1; i <= n1; i++) {
    f *= i;
  }
  return f;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<ml_factorial>:
  endbr64
  test   %edi,%edi
  jle    L4
  lea    0x1(%rdi),%ecx
  mov    $0x1,%edx
  mov    $0x1,%eax
L3:
  imul   %rdx,%rax
  add    $0x1,%rdx
  cmp    %rcx,%rdx
  jne    L3
  ret
L4:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int ml_factorial(int n1) {
  long int f = 1;
  for (int i = 1; i <= n1; i++) {
    f *= i;
  }
  return f;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<ml_factorial>:
  endbr64
  test   %edi,%edi
  jle    L3
  lea    0x1(%rdi),%ecx
  mov    $0x1,%edx
  mov    $0x1,%eax
  nopl   (%rax)
L6:
  imul   %rdx,%rax
  add    $0x1,%rdx
  cmp    %rcx,%rdx
  jne    L6
  ret
  cs nopw 0x0(%rax,%rax,1)
L3:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int ml_factorial(int n1) {
  long int f = 1;
  for (int i = 1; i <= n1; i++) {
    f *= i;
  }
  return f;
}
```
user: What is the c source code of the assembly code below?

```asm
<ml_factorial>:
  endbr64
  test   %edi,%edi
  jle    L2
  lea    0x1(%rdi),%ecx
  mov    $0x1,%edx
  mov    $0x1,%eax
  nopl   (%rax)
L10:
  imul   %rdx,%rax
  add    $0x1,%rdx
  cmp    %rcx,%rdx
  jne    L10
  ret
  cs nopw 0x0(%rax,%rax,1)
L2:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int ml_factorial(int n1) {
  long int f = 1;
  for (int i = 1; i <= n1; i++) {
    f *= i;
  }
  return f;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strspn>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
L31:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,-0x11(%rbp)
  cmpb   $0x0,-0x11(%rbp)
  jne    L5
  mov    -0x10(%rbp),%rax
  sub    -0x28(%rbp),%rax
  jmp    L23
L5:
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x8(%rbp)
L63:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L62
  mov    -0x10(%rbp),%rax
  sub    -0x28(%rbp),%rax
  jmp    L23
L62:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,-0x11(%rbp)
  je     L40
  addq   $0x1,-0x8(%rbp)
  jmp    L63
L40:
  nop
  addq   $0x1,-0x10(%rbp)
  jmp    L31
L23:
  pop    %rbp
  ret
```

assistant: ```c
size_t strspn(const char *s, const char *p) {
  const char *ss, *pp;
  char ch;
  for (ss = s;; ss++) {
    if ((ch = *ss) == 0)
      return ss - s;
    for (pp = p;; pp++) {
      if (*pp == 0)
        return ss - s;
      if (*pp == ch)
        break;
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<strspn>:
  endbr64
  movzbl (%rdi),%r8d
  test   %r8b,%r8b
  je     L30
  movzbl (%rsi),%r9d
  mov    %rdi,%rax
L27:
  test   %r9b,%r9b
  je     L12
  mov    %rsi,%rcx
  mov    %r9d,%edx
L15:
  cmp    %r8b,%dl
  je     L29
  add    $0x1,%rcx
  movzbl (%rcx),%edx
  test   %dl,%dl
  jne    L15
L12:
  sub    %rdi,%rax
  ret
L30:
  mov    %rdi,%rax
L51:
  sub    %rdi,%rax
  ret
L29:
  add    $0x1,%rax
  movzbl (%rax),%r8d
  test   %r8b,%r8b
  jne    L27
  jmp    L51
```

assistant: ```c
size_t strspn(const char *s, const char *p) {
  const char *ss, *pp;
  char ch;
  for (ss = s;; ss++) {
    if ((ch = *ss) == 0)
      return ss - s;
    for (pp = p;; pp++) {
      if (*pp == 0)
        return ss - s;
      if (*pp == ch)
        break;
    }
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<strspn>:
  endbr64
  movzbl (%rdi),%r8d
  test   %r8b,%r8b
  je     L40
  movzbl (%rsi),%r9d
  mov    %rdi,%rax
L55:
  test   %r9b,%r9b
  je     L46
  mov    %rsi,%rcx
  mov    %r9d,%edx
  jmp    L12
  nopl   0x0(%rax)
L52:
  movzbl 0x1(%rcx),%edx
  add    $0x1,%rcx
  test   %dl,%dl
  je     L46
L12:
  cmp    %r8b,%dl
  jne    L52
  movzbl 0x1(%rax),%r8d
  add    $0x1,%rax
  test   %r8b,%r8b
  jne    L55
L46:
  sub    %rdi,%rax
  ret
L40:
  xor    %eax,%eax
  ret
```

assistant: ```c
size_t strspn(const char *s, const char *p) {
  const char *ss, *pp;
  char ch;
  for (ss = s;; ss++) {
    if ((ch = *ss) == 0)
      return ss - s;
    for (pp = p;; pp++) {
      if (*pp == 0)
        return ss - s;
      if (*pp == ch)
        break;
    }
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strspn>:
  endbr64
  movzbl (%rdi),%r8d
  test   %r8b,%r8b
  je     L46
  movzbl (%rsi),%r9d
  mov    %rdi,%rax
L25:
  test   %r9b,%r9b
  je     L3
  mov    %rsi,%rcx
  mov    %r9d,%edx
  jmp    L49
  nopl   0x0(%rax)
L0:
  movzbl 0x1(%rcx),%edx
  add    $0x1,%rcx
  test   %dl,%dl
  je     L3
L49:
  cmp    %r8b,%dl
  jne    L0
  movzbl 0x1(%rax),%r8d
  add    $0x1,%rax
  test   %r8b,%r8b
  jne    L25
L3:
  sub    %rdi,%rax
  ret
L46:
  xor    %eax,%eax
  ret
```

assistant: ```c
size_t strspn(const char *s, const char *p) {
  const char *ss, *pp;
  char ch;
  for (ss = s;; ss++) {
    if ((ch = *ss) == 0)
      return ss - s;
    for (pp = p;; pp++) {
      if (*pp == 0)
        return ss - s;
      if (*pp == ch)
        break;
    }
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<tri>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x24(%rbp)
  cmpl   $0x1,-0x24(%rbp)
  jne    L9
  mov    $0x3,%eax
  jmp    L17
L9:
  cmpl   $0x2,-0x24(%rbp)
  jne    L33
  mov    $0xb,%eax
  jmp    L17
L33:
  movq   $0x1,-0x18(%rbp)
  movq   $0x3,-0x8(%rbp)
  movq   $0x1,-0x10(%rbp)
  jmp    L47
L11:
  mov    -0x8(%rbp),%rax
  add    %rax,-0x18(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rax,%rdx
  mov    -0x18(%rbp),%rax
  sub    -0x8(%rbp),%rax
  add    %rax,%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  addq   $0x1,-0x10(%rbp)
L47:
  mov    -0x24(%rbp),%eax
  cltq
  cmp    %rax,-0x10(%rbp)
  jl     L11
  mov    -0x8(%rbp),%rax
L17:
  pop    %rbp
  ret
```

assistant: ```c
long tri(int n) {
  if (n == 1)
    return 3;
  if (n == 2)
    return 11;
  long sum, i, temp;
  sum = 1;
  temp = 3;
  for (i = 1; i < n; i++) {
    sum = sum + temp;
    temp = 3 * temp + 2 * (sum - temp);
  }
  return temp;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<tri>:
  endbr64
  cmp    $0x1,%edi
  je     L26
  cmp    $0x2,%edi
  je     L14
  movslq %edi,%r8
  cmp    $0x1,%edi
  jle    L4
  mov    $0x3,%eax
  mov    $0x1,%ecx
  mov    $0x1,%edx
L34:
  mov    %rdx,%rsi
  add    %rax,%rdx
  lea    (%rax,%rax,2),%rax
  lea    (%rax,%rsi,2),%rax
  add    $0x1,%rcx
  cmp    %r8,%rcx
  jne    L34
  ret
L26:
  mov    $0x3,%eax
  ret
L14:
  mov    $0xb,%eax
  ret
L4:
  mov    $0x3,%eax
  ret
```

assistant: ```c
long tri(int n) {
  if (n == 1)
    return 3;
  if (n == 2)
    return 11;
  long sum, i, temp;
  sum = 1;
  temp = 3;
  for (i = 1; i < n; i++) {
    sum = sum + temp;
    temp = 3 * temp + 2 * (sum - temp);
  }
  return temp;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<tri>:
  endbr64
  cmp    $0x1,%edi
  je     L28
  cmp    $0x2,%edi
  je     L16
  movslq %edi,%r8
  mov    $0x3,%eax
  cmp    $0x1,%edi
  jle    L20
  mov    $0x1,%ecx
  mov    $0x1,%edx
  nopl   (%rax)
L22:
  mov    %rdx,%rsi
  add    $0x1,%rcx
  add    %rax,%rdx
  lea    (%rax,%rax,2),%rax
  lea    (%rax,%rsi,2),%rax
  cmp    %r8,%rcx
  jne    L22
  ret
L28:
  mov    $0x3,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L16:
  mov    $0xb,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L20:
  ret
```

assistant: ```c
long tri(int n) {
  if (n == 1)
    return 3;
  if (n == 2)
    return 11;
  long sum, i, temp;
  sum = 1;
  temp = 3;
  for (i = 1; i < n; i++) {
    sum = sum + temp;
    temp = 3 * temp + 2 * (sum - temp);
  }
  return temp;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<tri>:
  endbr64
  cmp    $0x1,%edi
  je     L25
  cmp    $0x2,%edi
  je     L3
  movslq %edi,%r8
  mov    $0x3,%eax
  cmp    $0x1,%edi
  jle    L32
  mov    $0x1,%ecx
  mov    $0x1,%edx
  nopl   (%rax)
L39:
  mov    %rdx,%rsi
  add    $0x1,%rcx
  add    %rax,%rdx
  lea    (%rax,%rax,2),%rax
  lea    (%rax,%rsi,2),%rax
  cmp    %r8,%rcx
  jne    L39
  ret
L25:
  mov    $0x3,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L3:
  mov    $0xb,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L32:
  ret
```

assistant: ```c
long tri(int n) {
  if (n == 1)
    return 3;
  if (n == 2)
    return 11;
  long sum, i, temp;
  sum = 1;
  temp = 3;
  for (i = 1; i < n; i++) {
    sum = sum + temp;
    temp = 3 * temp + 2 * (sum - temp);
  }
  return temp;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<valid_type>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x40(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2a,%al
  jne    L101
  mov    $0x1,%eax
  jmp    L64
L101:
  mov    -0x40(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x28(%rbp)
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x24(%rbp)
  cmpl   $0x0,-0x28(%rbp)
  jne    L26
  mov    -0x24(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x2c(%rbp)
  jmp    L53
L81:
  mov    -0x2c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2e,%al
  jne    L103
  mov    $0x0,%eax
  jmp    L64
L103:
  subl   $0x1,-0x2c(%rbp)
L53:
  cmpl   $0x0,-0x2c(%rbp)
  jns    L81
  mov    $0x1,%eax
  jmp    L64
L26:
  mov    -0x24(%rbp),%eax
  cltq
  mov    -0x28(%rbp),%edx
  movslq %edx,%rdx
  sub    %rdx,%rax
  mov    %rax,%rcx
  mov    -0x38(%rbp),%rax
  lea    (%rcx,%rax,1),%rdx
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L24
  mov    -0x24(%rbp),%eax
  sub    -0x28(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2e,%al
  jne    L24
  mov    $0x1,%eax
  jmp    L64
L24:
  mov    $0x0,%eax
L64:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L61
  call   <__stack_chk_fail@plt>
L61:
  leave
  ret
```

assistant: ```c
int valid_type(char *name, char *type) {
  int len_name, len_type, i;
  char ftype[20];
  if (type[0] == '*')
    return 1;
  len_type = strlen(type);
  len_name = strlen(name);
  if (len_type == 0) {
    for (i = len_name - 1; i >= 0; i--)
      if (name[i] == '.')
        return 0;
    return 1;
  }
  return (!(strcmp(name + len_name - len_type, type)) && (name[len_name - len_type - 1] == '.'));
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<valid_type>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x1,%ebx
  cmpb   $0x2a,(%rsi)
  je     L27
  mov    %rdi,%rbp
  mov    %rsi,%r13
  mov    %rsi,%rdi
  call   <strlen@plt>
  mov    %eax,%ebx
  mov    %rbp,%rdi
  call   <strlen@plt>
  test   %ebx,%ebx
  jne    L12
  mov    %eax,%edx
  sub    $0x1,%edx
  js     L6
  movslq %edx,%rdx
  add    %rbp,%rdx
  movslq %eax,%rcx
  lea    -0x2(%rbp,%rcx,1),%rcx
  lea    -0x1(%rax),%esi
  mov    %rcx,%rax
  sub    %rsi,%rax
L45:
  cmpb   $0x2e,(%rdx)
  je     L27
  sub    $0x1,%rdx
  cmp    %rax,%rdx
  jne    L45
  mov    $0x1,%ebx
  jmp    L27
L12:
  movslq %eax,%r12
  movslq %ebx,%rbx
  sub    %rbx,%r12
  lea    0x0(%rbp,%r12,1),%rdi
  mov    %r13,%rsi
  call   <strcmp@plt>
  mov    $0x0,%ebx
  test   %eax,%eax
  jne    L27
  cmpb   $0x2e,-0x1(%rbp,%r12,1)
  sete   %bl
  movzbl %bl,%ebx
L27:
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L6:
  mov    $0x1,%ebx
  jmp    L27
```

assistant: ```c
int valid_type(char *name, char *type) {
  int len_name, len_type, i;
  char ftype[20];
  if (type[0] == '*')
    return 1;
  len_type = strlen(type);
  len_name = strlen(name);
  if (len_type == 0) {
    for (i = len_name - 1; i >= 0; i--)
      if (name[i] == '.')
        return 0;
    return 1;
  }
  return (!(strcmp(name + len_name - len_type, type)) && (name[len_name - len_type - 1] == '.'));
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<valid_type>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmpb   $0x2a,(%rsi)
  je     L37
  mov    %rdi,%rbx
  mov    %rsi,%rdi
  mov    %rsi,%r13
  call   <strlen@plt>
  mov    %rbx,%rdi
  movslq %eax,%r12
  call   <strlen@plt>
  test   %r12d,%r12d
  jne    L8
  mov    %eax,%ecx
  sub    $0x1,%ecx
  js     L37
  cltq
  movslq %ecx,%rdx
  mov    %ecx,%ecx
  lea    -0x2(%rbx,%rax,1),%rax
  add    %rbx,%rdx
  sub    %rcx,%rax
  nopw   0x0(%rax,%rax,1)
L25:
  cmpb   $0x2e,(%rdx)
  je     L41
  sub    $0x1,%rdx
  cmp    %rax,%rdx
  jne    L25
L37:
  mov    $0x1,%r12d
L41:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L8:
  movslq %eax,%rbp
  mov    %r13,%rsi
  sub    %r12,%rbp
  lea    (%rbx,%rbp,1),%rdi
  call   <strcmp@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jne    L42
  cmpb   $0x2e,-0x1(%rbx,%rbp,1)
  je     L37
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  cs nopw 0x0(%rax,%rax,1)
L42:
  add    $0x8,%rsp
  xor    %r12d,%r12d
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int valid_type(char *name, char *type) {
  int len_name, len_type, i;
  char ftype[20];
  if (type[0] == '*')
    return 1;
  len_type = strlen(type);
  len_name = strlen(name);
  if (len_type == 0) {
    for (i = len_name - 1; i >= 0; i--)
      if (name[i] == '.')
        return 0;
    return 1;
  }
  return (!(strcmp(name + len_name - len_type, type)) && (name[len_name - len_type - 1] == '.'));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<valid_type>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmpb   $0x2a,(%rsi)
  je     L45
  mov    %rdi,%rbx
  mov    %rsi,%rdi
  mov    %rsi,%r13
  call   <strlen@plt>
  mov    %rbx,%rdi
  movslq %eax,%r12
  call   <strlen@plt>
  test   %r12d,%r12d
  jne    L34
  mov    %eax,%ecx
  sub    $0x1,%ecx
  js     L45
  cltq
  movslq %ecx,%rdx
  mov    %ecx,%ecx
  lea    -0x2(%rbx,%rax,1),%rax
  add    %rbx,%rdx
  sub    %rcx,%rax
  nopw   0x0(%rax,%rax,1)
L48:
  cmpb   $0x2e,(%rdx)
  je     L22
  sub    $0x1,%rdx
  cmp    %rax,%rdx
  jne    L48
L45:
  mov    $0x1,%r12d
L22:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L34:
  movslq %eax,%rbp
  mov    %r13,%rsi
  sub    %r12,%rbp
  lea    (%rbx,%rbp,1),%rdi
  call   <strcmp@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jne    L31
  cmpb   $0x2e,-0x1(%rbx,%rbp,1)
  je     L45
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  cs nopw 0x0(%rax,%rax,1)
L31:
  add    $0x8,%rsp
  xor    %r12d,%r12d
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int valid_type(char *name, char *type) {
  int len_name, len_type, i;
  char ftype[20];
  if (type[0] == '*')
    return 1;
  len_type = strlen(type);
  len_name = strlen(name);
  if (len_type == 0) {
    for (i = len_name - 1; i >= 0; i--)
      if (name[i] == '.')
        return 0;
    return 1;
  }
  return (!(strcmp(name + len_name - len_type, type)) && (name[len_name - len_type - 1] == '.'));
}
```
user: What is the c source code of the assembly code below?

```asm
<vector_erase>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %ecx,-0x2c(%rbp)
  mov    %r8d,-0x30(%rbp)
  mov    %r9d,-0x34(%rbp)
  mov    -0x34(%rbp),%eax
  sub    -0x30(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  cmp    %eax,-0x4(%rbp)
  jb     L10
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vector_delete@plt>
  jmp    L4
L10:
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  cmp    %eax,-0x34(%rbp)
  jae    L0
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  sub    -0x34(%rbp),%eax
  imul   -0x2c(%rbp),%eax
  mov    -0x18(%rbp),%rdx
  mov    (%rdx),%rcx
  mov    -0x34(%rbp),%edx
  imul   -0x2c(%rbp),%edx
  mov    %edx,%edx
  lea    (%rcx,%rdx,1),%rsi
  mov    -0x18(%rbp),%rdx
  mov    (%rdx),%rcx
  mov    -0x30(%rbp),%edx
  imul   -0x2c(%rbp),%edx
  mov    %edx,%edx
  add    %rdx,%rcx
  mov    %eax,%edx
  mov    %rcx,%rdi
  call   <memmove@plt>
L0:
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  sub    -0x4(%rbp),%eax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,(%rax)
L4:
  leave
  ret
```

assistant: ```c
void vector_erase(char **data, unsigned int *size, unsigned int *capacity, unsigned int data_size, unsigned int beg, unsigned int end) {
  unsigned int block_size = end - beg;
  if (block_size >= *size) {
    vector_delete(data, size, capacity);
    return;
  }
  if (end < *size) {
    memmove((*data + beg * data_size), (*data + end * data_size), (*size - end) * data_size);
  }
  *size -= block_size;
}
```