ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<TimerETRClockMode1Configure>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <TimerETRConfigure@plt>
  mov    0x8(%rbx),%rax
  or     $0x77,%rax
  mov    %rax,0x8(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void TimerETRClockMode1Configure(unsigned long ulBase, unsigned long ulExtTRGPrescaler, unsigned long ulExtTRGPloarity, unsigned long ulExtTRGFilter) {
  unsigned long ulTempsmcr = 0;

  ;

  ;

  ;
  ;
  TimerETRConfigure(ulBase, ulExtTRGPrescaler, ulExtTRGPloarity, ulExtTRGFilter);
  ulTempsmcr = (*((volatile unsigned long *)(ulBase + 0x00000008)));
  ulTempsmcr &= ~0x00000007;
  ulTempsmcr |= 0x00000007;
  ulTempsmcr &= ~0x00000070;
  ulTempsmcr |= 0x00000070;
  (*((volatile unsigned long *)(ulBase + 0x00000008))) = ulTempsmcr;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<encode>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    $0x1,%eax
  shl    %cl,%eax
  mov    %eax,0xc(%rsp)
  test   %edx,%edx
  jle    L108
  mov    %rdi,%r15
  mov    %rsi,%rbx
  mov    %rsi,%r12
  lea    -0x1(%rdx),%eax
  lea    0x4(%rsi,%rax,4),%r13
  jmp    L83
L40:
  add    $0x4,%rbx
  cmp    %r13,%rbx
  je     L99
L83:
  mov    (%rbx),%ebp
  test   $0x20000000,%ebp
  jne    L40
  and    0xc(%rsp),%ebp
  mov    %ebp,%esi
  mov    %r15,%rdi
  call   <put_rle@plt>
  test   %eax,%eax
  jne    L116
  test   %ebp,%ebp
  je     L40
  mov    (%rbx),%esi
  and    $0x80000000,%esi
  mov    %r15,%rdi
  call   <rle_put_bit@plt>
  test   %eax,%eax
  jne    L116
  orl    $0x40000000,(%rbx)
  jmp    L40
L5:
  and    0xc(%rsp),%esi
  mov    %r15,%rdi
  call   <rle_put_bit@plt>
  test   %eax,%eax
  jne    L116
L68:
  add    $0x4,%r12
  cmp    %r13,%r12
  je     L27
L99:
  mov    (%r12),%esi
  test   $0x20000000,%esi
  jne    L5
  test   $0x40000000,%esi
  je     L68
  xor    $0x60000000,%esi
  mov    %esi,(%r12)
  jmp    L68
L27:
  mov    $0x0,%eax
L116:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L108:
  mov    $0x0,%eax
  jmp    L116
```

assistant: ```c
int encode(struct rle_writer *rle, int *val, int num, int plane) {
  int bit_mask = 1 << plane;
  int int_bits = sizeof(int) * 8;
  int sgn_pos = int_bits - 1;
  int sig_pos = int_bits - 2;
  int ref_pos = int_bits - 3;
  int sgn_mask = 1 << sgn_pos;
  int sig_mask = 1 << sig_pos;
  int ref_mask = 1 << ref_pos;
  for (int i = 0; i < num; ++i) {
    if (!(val[i] & ref_mask)) {
      int bit = val[i] & bit_mask;
      int ret = put_rle(rle, bit);
      if (ret)
        return ret;
      if (bit) {
        int ret = rle_put_bit(rle, val[i] & sgn_mask);
        if (ret)
          return ret;
        val[i] |= sig_mask;
      }
    }
  }
  for (int i = 0; i < num; ++i) {
    if (val[i] & ref_mask) {
      int bit = val[i] & bit_mask;
      int ret = rle_put_bit(rle, bit);
      if (ret)
        return ret;
    } else if (val[i] & sig_mask) {
      val[i] ^= sig_mask | ref_mask;
    }
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<encode>:
  endbr64
  push   %r15
  push   %r14
  mov    $0x1,%r14d
  push   %r13
  shl    %cl,%r14d
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %edx,%edx
  jle    L101
  lea    -0x1(%rdx),%eax
  mov    %rdi,%r13
  mov    %rsi,%r12
  mov    %rsi,%rbx
  lea    0x4(%rsi,%rax,4),%r15
  jmp    L67
  cs nopw 0x0(%rax,%rax,1)
L51:
  add    $0x4,%rbx
  cmp    %r15,%rbx
  je     L105
L67:
  mov    (%rbx),%eax
  test   $0x20000000,%eax
  jne    L51
  and    %r14d,%eax
  mov    %r13,%rdi
  mov    %eax,%esi
  mov    %eax,%ebp
  call   <put_rle@plt>
  test   %eax,%eax
  jne    L64
  test   %ebp,%ebp
  je     L51
  mov    (%rbx),%esi
  mov    %r13,%rdi
  and    $0x80000000,%esi
  call   <rle_put_bit@plt>
  test   %eax,%eax
  jne    L64
  orl    $0x40000000,(%rbx)
  jmp    L51
  nopl   (%rax)
L72:
  test   $0x40000000,%esi
  je     L69
  xor    $0x60000000,%esi
  mov    %esi,(%r12)
L69:
  add    $0x4,%r12
  cmp    %r15,%r12
  je     L101
L105:
  mov    (%r12),%esi
  test   $0x20000000,%esi
  je     L72
  and    %r14d,%esi
  mov    %r13,%rdi
  call   <rle_put_bit@plt>
  test   %eax,%eax
  je     L69
L64:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L101:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int encode(struct rle_writer *rle, int *val, int num, int plane) {
  int bit_mask = 1 << plane;
  int int_bits = sizeof(int) * 8;
  int sgn_pos = int_bits - 1;
  int sig_pos = int_bits - 2;
  int ref_pos = int_bits - 3;
  int sgn_mask = 1 << sgn_pos;
  int sig_mask = 1 << sig_pos;
  int ref_mask = 1 << ref_pos;
  for (int i = 0; i < num; ++i) {
    if (!(val[i] & ref_mask)) {
      int bit = val[i] & bit_mask;
      int ret = put_rle(rle, bit);
      if (ret)
        return ret;
      if (bit) {
        int ret = rle_put_bit(rle, val[i] & sgn_mask);
        if (ret)
          return ret;
        val[i] |= sig_mask;
      }
    }
  }
  for (int i = 0; i < num; ++i) {
    if (val[i] & ref_mask) {
      int bit = val[i] & bit_mask;
      int ret = rle_put_bit(rle, bit);
      if (ret)
        return ret;
    } else if (val[i] & sig_mask) {
      val[i] ^= sig_mask | ref_mask;
    }
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<encode>:
  endbr64
  push   %r15
  push   %r14
  mov    $0x1,%r14d
  push   %r13
  shl    %cl,%r14d
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %edx,%edx
  jle    L113
  lea    -0x1(%rdx),%eax
  mov    %rdi,%r13
  mov    %rsi,%r12
  mov    %rsi,%rbx
  lea    0x4(%rsi,%rax,4),%r15
  jmp    L109
  cs nopw 0x0(%rax,%rax,1)
L84:
  add    $0x4,%rbx
  cmp    %r15,%rbx
  je     L90
L109:
  mov    (%rbx),%eax
  test   $0x20000000,%eax
  jne    L84
  and    %r14d,%eax
  mov    %r13,%rdi
  mov    %eax,%esi
  mov    %eax,%ebp
  call   <put_rle@plt>
  test   %eax,%eax
  jne    L101
  test   %ebp,%ebp
  je     L84
  mov    (%rbx),%esi
  mov    %r13,%rdi
  and    $0x80000000,%esi
  call   <rle_put_bit@plt>
  test   %eax,%eax
  jne    L101
  orl    $0x40000000,(%rbx)
  jmp    L84
  nopl   (%rax)
L56:
  test   $0x40000000,%esi
  je     L40
  xor    $0x60000000,%esi
  mov    %esi,(%r12)
L40:
  add    $0x4,%r12
  cmp    %r15,%r12
  je     L113
L90:
  mov    (%r12),%esi
  test   $0x20000000,%esi
  je     L56
  and    %r14d,%esi
  mov    %r13,%rdi
  call   <rle_put_bit@plt>
  test   %eax,%eax
  je     L40
L101:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L113:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int encode(struct rle_writer *rle, int *val, int num, int plane) {
  int bit_mask = 1 << plane;
  int int_bits = sizeof(int) * 8;
  int sgn_pos = int_bits - 1;
  int sig_pos = int_bits - 2;
  int ref_pos = int_bits - 3;
  int sgn_mask = 1 << sgn_pos;
  int sig_mask = 1 << sig_pos;
  int ref_mask = 1 << ref_pos;
  for (int i = 0; i < num; ++i) {
    if (!(val[i] & ref_mask)) {
      int bit = val[i] & bit_mask;
      int ret = put_rle(rle, bit);
      if (ret)
        return ret;
      if (bit) {
        int ret = rle_put_bit(rle, val[i] & sgn_mask);
        if (ret)
          return ret;
        val[i] |= sig_mask;
      }
    }
  }
  for (int i = 0; i < num; ++i) {
    if (val[i] & ref_mask) {
      int bit = val[i] & bit_mask;
      int ret = rle_put_bit(rle, bit);
      if (ret)
        return ret;
    } else if (val[i] & sig_mask) {
      val[i] ^= sig_mask | ref_mask;
    }
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<__USAD8>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x14(%rbp),%eax
  shl    $0x18,%eax
  sar    $0x18,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%eax
  shl    $0x18,%eax
  sar    $0x18,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  and    $0xff,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x14(%rbp),%eax
  shl    $0x10,%eax
  sar    $0x18,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%eax
  shl    $0x10,%eax
  sar    $0x18,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  and    $0xff,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x14(%rbp),%eax
  shl    $0x8,%eax
  sar    $0x18,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%eax
  shl    $0x8,%eax
  sar    $0x18,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  and    $0xff,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  sar    $0x18,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%eax
  sar    $0x18,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  and    $0xff,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x8(%rbp),%eax
  add    %eax,%edx
  mov    -0xc(%rbp),%eax
  add    %eax,%edx
  mov    -0x10(%rbp),%eax
  add    %edx,%eax
  pop    %rbp
  ret
```

assistant: ```c
__attribute__((always_)) uint32_t __USAD8(uint32_t x, uint32_t y) {
  int32_t r, s, t, u;
  r = (((x << 24) >> 24) - ((y << 24) >> 24)) & 0x000000FF;
  s = (((x << 16) >> 24) - ((y << 16) >> 24)) & 0x000000FF;
  t = (((x << 8) >> 24) - ((y << 8) >> 24)) & 0x000000FF;
  u = (((x) >> 24) - ((y) >> 24)) & 0x000000FF;
  return (u + t + s + r);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<__USAD8>:
  endbr64
  mov    %edi,%edx
  mov    %esi,%ecx
  mov    %edi,%eax
  shl    $0x8,%eax
  sar    $0x18,%eax
  shl    $0x8,%esi
  sar    $0x18,%esi
  sub    %esi,%eax
  movzbl %al,%eax
  mov    %edi,%esi
  sar    $0x18,%esi
  mov    %ecx,%edi
  sar    $0x18,%edi
  sub    %edi,%esi
  movzbl %sil,%esi
  add    %esi,%eax
  movsbl %dh,%esi
  movsbl %ch,%edi
  sub    %edi,%esi
  movzbl %sil,%esi
  add    %esi,%eax
  sub    %ecx,%edx
  movzbl %dl,%edx
  add    %edx,%eax
  ret
```

assistant: ```c
__attribute__((always_)) uint32_t __USAD8(uint32_t x, uint32_t y) {
  int32_t r, s, t, u;
  r = (((x << 24) >> 24) - ((y << 24) >> 24)) & 0x000000FF;
  s = (((x << 16) >> 24) - ((y << 16) >> 24)) & 0x000000FF;
  t = (((x << 8) >> 24) - ((y << 8) >> 24)) & 0x000000FF;
  u = (((x) >> 24) - ((y) >> 24)) & 0x000000FF;
  return (u + t + s + r);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<__USAD8>:
  endbr64
  mov    %edi,%eax
  mov    %esi,%ecx
  shl    $0x8,%esi
  mov    %edi,%edx
  shl    $0x8,%eax
  sar    $0x18,%esi
  sar    $0x18,%eax
  sub    %esi,%eax
  mov    %edi,%esi
  mov    %ecx,%edi
  sar    $0x18,%edi
  sar    $0x18,%esi
  movzbl %al,%eax
  sub    %edi,%esi
  movsbl %ch,%edi
  movzbl %sil,%esi
  add    %esi,%eax
  movsbl %dh,%esi
  sub    %ecx,%edx
  sub    %edi,%esi
  movzbl %dl,%edx
  movzbl %sil,%esi
  add    %esi,%eax
  add    %edx,%eax
  ret
```

assistant: ```c
__attribute__((always_)) uint32_t __USAD8(uint32_t x, uint32_t y) {
  int32_t r, s, t, u;
  r = (((x << 24) >> 24) - ((y << 24) >> 24)) & 0x000000FF;
  s = (((x << 16) >> 24) - ((y << 16) >> 24)) & 0x000000FF;
  t = (((x << 8) >> 24) - ((y << 8) >> 24)) & 0x000000FF;
  u = (((x) >> 24) - ((y) >> 24)) & 0x000000FF;
  return (u + t + s + r);
}
```
user: What is the c source code of the assembly code below?

```asm
<__USAD8>:
  endbr64
  mov    %edi,%eax
  mov    %esi,%ecx
  shl    $0x8,%esi
  mov    %edi,%edx
  shl    $0x8,%eax
  sar    $0x18,%esi
  sar    $0x18,%eax
  sub    %esi,%eax
  mov    %edi,%esi
  mov    %ecx,%edi
  sar    $0x18,%edi
  sar    $0x18,%esi
  movzbl %al,%eax
  sub    %edi,%esi
  movsbl %ch,%edi
  movzbl %sil,%esi
  add    %esi,%eax
  movsbl %dh,%esi
  sub    %ecx,%edx
  sub    %edi,%esi
  movzbl %dl,%edx
  movzbl %sil,%esi
  add    %esi,%eax
  add    %edx,%eax
  ret
```

assistant: ```c
__attribute__((always_)) uint32_t __USAD8(uint32_t x, uint32_t y) {
  int32_t r, s, t, u;
  r = (((x << 24) >> 24) - ((y << 24) >> 24)) & 0x000000FF;
  s = (((x << 16) >> 24) - ((y << 16) >> 24)) & 0x000000FF;
  t = (((x << 8) >> 24) - ((y << 8) >> 24)) & 0x000000FF;
  u = (((x) >> 24) - ((y) >> 24)) & 0x000000FF;
  return (u + t + s + r);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<calculate_crc_for_opened_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,%eax
  mov    %ax,-0x14(%rbp)
  mov    $0x0,%eax
  call   <build_crc_table@plt>
  test   %rax,%rax
  je     L8
  mov    $0x400,%edi
  call   <new_pointer@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L15
  movswl -0x14(%rbp),%edx
  mov    -0x8(%rbp),%rax
  mov    $0x400,%esi
  mov    %rax,%rdi
  call   <calculate_file_crc@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <dispose_pointer@plt>
L15:
  mov    $0x0,%eax
  call   <free_crc_table@plt>
L8:
  mov    -0x10(%rbp),%rax
  leave
  ret
```

assistant: ```c
unsigned long calculate_crc_for_opened_file(short refnum) {
  unsigned long crc;
  unsigned char *buffer;
  if (build_crc_table()) {
    buffer = (unsigned char *)new_pointer(1024 * sizeof(unsigned char));
    if (buffer) {
      crc = calculate_file_crc(buffer, 1024, refnum);
      dispose_pointer(buffer);
    }
    free_crc_table();
  }
  return crc;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<calculate_crc_for_opened_file>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    $0x0,%eax
  call   <build_crc_table@plt>
  test   %rax,%rax
  jne    L9
L29:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L9:
  mov    $0x400,%edi
  call   <new_pointer@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  jne    L18
L13:
  mov    $0x0,%eax
  call   <free_crc_table@plt>
  jmp    L29
L18:
  movswl %bx,%edx
  mov    $0x400,%esi
  mov    %rax,%rdi
  call   <calculate_file_crc@plt>
  mov    %rax,%r12
  mov    %rbp,%rdi
  call   <dispose_pointer@plt>
  jmp    L13
```

assistant: ```c
unsigned long calculate_crc_for_opened_file(short refnum) {
  unsigned long crc;
  unsigned char *buffer;
  if (build_crc_table()) {
    buffer = (unsigned char *)new_pointer(1024 * sizeof(unsigned char));
    if (buffer) {
      crc = calculate_file_crc(buffer, 1024, refnum);
      dispose_pointer(buffer);
    }
    free_crc_table();
  }
  return crc;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<calculate_crc_for_opened_file>:
  endbr64
  push   %r12
  xor    %eax,%eax
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  call   <build_crc_table@plt>
  test   %rax,%rax
  jne    L18
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L18:
  mov    $0x400,%edi
  call   <new_pointer@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  jne    L10
L27:
  xor    %eax,%eax
  call   <free_crc_table@plt>
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L10:
  movswl %bx,%edx
  mov    $0x400,%esi
  mov    %rax,%rdi
  call   <calculate_file_crc@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <dispose_pointer@plt>
  jmp    L27
```

assistant: ```c
unsigned long calculate_crc_for_opened_file(short refnum) {
  unsigned long crc;
  unsigned char *buffer;
  if (build_crc_table()) {
    buffer = (unsigned char *)new_pointer(1024 * sizeof(unsigned char));
    if (buffer) {
      crc = calculate_file_crc(buffer, 1024, refnum);
      dispose_pointer(buffer);
    }
    free_crc_table();
  }
  return crc;
}
```
user: What is the c source code of the assembly code below?

```asm
<calculate_crc_for_opened_file>:
  endbr64
  push   %r12
  xor    %eax,%eax
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  call   <build_crc_table@plt>
  test   %rax,%rax
  jne    L27
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L27:
  mov    $0x400,%edi
  call   <new_pointer@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  jne    L4
L10:
  xor    %eax,%eax
  call   <free_crc_table@plt>
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L4:
  movswl %bx,%edx
  mov    $0x400,%esi
  mov    %rax,%rdi
  call   <calculate_file_crc@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <dispose_pointer@plt>
  jmp    L10
```

assistant: ```c
unsigned long calculate_crc_for_opened_file(short refnum) {
  unsigned long crc;
  unsigned char *buffer;
  if (build_crc_table()) {
    buffer = (unsigned char *)new_pointer(1024 * sizeof(unsigned char));
    if (buffer) {
      crc = calculate_file_crc(buffer, 1024, refnum);
      dispose_pointer(buffer);
    }
    free_crc_table();
  }
  return crc;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<puttab>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    %rcx,-0x18(%rbp)
  mov    %r8d,-0x10(%rbp)
L24:
  cmpl   $0x0,-0x4(%rbp)
  js     L37
  mov    -0x4(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jge    L37
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x20,(%rax)
L37:
  addl   $0x1,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  cltd
  idivl  -0x10(%rbp)
  mov    %edx,%eax
  test   %eax,%eax
  je     L19
  jmp    L24
L19:
  nop
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int puttab(int x, int w, int xskip, char *s, int tab) {
  for (;;) {
    if (0 <= x && x < w) {
      s[x] = ' ';
    }
    x++;
    if ((x + xskip) % tab == 0) {
      break;
    }
  }
  return x;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<puttab>:
  endbr64
  mov    %esi,%r9d
  mov    %edx,%esi
  movslq %edi,%rax
  add    %rax,%rcx
  jmp    L35
L24:
  movb   $0x20,(%rcx)
L45:
  add    $0x1,%edi
  add    $0x1,%rcx
  lea    (%rsi,%rdi,1),%eax
  cltd
  idiv   %r8d
  test   %edx,%edx
  je     L15
L35:
  test   %edi,%edi
  js     L45
  cmp    %r9d,%edi
  jl     L24
  jmp    L45
L15:
  mov    %edi,%eax
  ret
```

assistant: ```c
int puttab(int x, int w, int xskip, char *s, int tab) {
  for (;;) {
    if (0 <= x && x < w) {
      s[x] = ' ';
    }
    x++;
    if ((x + xskip) % tab == 0) {
      break;
    }
  }
  return x;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<puttab>:
  endbr64
  movslq %edi,%rax
  mov    %esi,%edi
  mov    %edx,%esi
  mov    %rax,%r9
  add    %rax,%rcx
  nopl   0x0(%rax)
L8:
  test   %r9d,%r9d
  js     L24
  cmp    %edi,%r9d
  jge    L24
  movb   $0x20,(%rcx)
L24:
  add    $0x1,%r9d
  add    $0x1,%rcx
  lea    (%r9,%rsi,1),%eax
  cltd
  idiv   %r8d
  test   %edx,%edx
  jne    L8
  mov    %r9d,%eax
  ret
```

assistant: ```c
int puttab(int x, int w, int xskip, char *s, int tab) {
  for (;;) {
    if (0 <= x && x < w) {
      s[x] = ' ';
    }
    x++;
    if ((x + xskip) % tab == 0) {
      break;
    }
  }
  return x;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<puttab>:
  endbr64
  movslq %edi,%rax
  mov    %esi,%edi
  mov    %edx,%esi
  mov    %rax,%r9
  add    %rax,%rcx
  nopl   0x0(%rax)
L26:
  test   %r9d,%r9d
  js     L13
  cmp    %edi,%r9d
  jge    L13
  movb   $0x20,(%rcx)
L13:
  add    $0x1,%r9d
  add    $0x1,%rcx
  lea    (%r9,%rsi,1),%eax
  cltd
  idiv   %r8d
  test   %edx,%edx
  jne    L26
  mov    %r9d,%eax
  ret
```

assistant: ```c
int puttab(int x, int w, int xskip, char *s, int tab) {
  for (;;) {
    if (0 <= x && x < w) {
      s[x] = ' ';
    }
    x++;
    if ((x + xskip) % tab == 0) {
      break;
    }
  }
  return x;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<NormalizeFilename>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rsi
  lea    D54(%rip),%rax
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    D54(%rip),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  sub    $0x2,%eax
  cltq
  lea    D54(%rip),%rdx
  add    %rdx,%rax
  lea    D58(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L1
  subl   $0x2,-0x4(%rbp)
L1:
  mov    -0x4(%rbp),%eax
  cltq
  lea    D54(%rip),%rdx
  add    %rdx,%rax
  lea    D19(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    D54(%rip),%rax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D58
type_guessed: string
name: unpack_data
arguments: label: D19
type_guessed: string

tool: D58: .s

tool: D19: .html

assistant: ```c
char *NormalizeFilename(char *SourceName) {
  static char HtmlFilename[1025];
  int n;
  strcpy(HtmlFilename, SourceName);
  n = strlen(HtmlFilename);
  if (!strcmp(&HtmlFilename[n - 2], ".s"))
    n -= 2;
  strcpy(&HtmlFilename[n], ".html");
  return (HtmlFilename);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<NormalizeFilename>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rsi
  lea    D7(%rip),%rbp
  mov    %rbp,%rdi
  call   <strcpy@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %eax,%ebx
  lea    -0x2(%rax),%r12d
  movslq %r12d,%rdi
  add    %rbp,%rdi
  lea    D2(%rip),%rsi
  call   <strcmp@plt>
  test   %eax,%eax
  cmove  %r12d,%ebx
  movslq %ebx,%rdi
  add    %rbp,%rdi
  lea    D21(%rip),%rsi
  call   <strcpy@plt>
  mov    %rbp,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: label: D2
type_guessed: string
name: retrieve_data
arguments: label: D21
type_guessed: string

tool: D2: .s

tool: D21: .html

assistant: ```c
char *NormalizeFilename(char *SourceName) {
  static char HtmlFilename[1025];
  int n;
  strcpy(HtmlFilename, SourceName);
  n = strlen(HtmlFilename);
  if (!strcmp(&HtmlFilename[n - 2], ".s"))
    n -= 2;
  strcpy(&HtmlFilename[n], ".html");
  return (HtmlFilename);
}
```
user: Translate the below assembly code into C programming language:

```asm
<NormalizeFilename>:
  endbr64
  push   %r12
  lea    D0(%rip),%r12
  mov    %rdi,%rsi
  mov    %r12,%rdi
  call   <strcpy@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  lea    -0x2(%rax),%edi
  movslq %edi,%rdi
  add    %r12,%rdi
  cmpb   $0x2e,(%rdi)
  jne    L11
  cmpb   $0x73,0x1(%rdi)
  je     L25
L11:
  cltq
  lea    (%r12,%rax,1),%rdi
L17:
  lea    D15(%rip),%rsi
  call   <strcpy@plt>
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax)
L25:
  cmpb   $0x0,0x2(%rdi)
  je     L17
  jmp    L11
```

tool_calls: name: parse_data
arguments: data_label: D15
datatype: string

tool: D15: .html

assistant: ```c
char *NormalizeFilename(char *SourceName) {
  static char HtmlFilename[1025];
  int n;
  strcpy(HtmlFilename, SourceName);
  n = strlen(HtmlFilename);
  if (!strcmp(&HtmlFilename[n - 2], ".s"))
    n -= 2;
  strcpy(&HtmlFilename[n], ".html");
  return (HtmlFilename);
}
```
user: Translate the below assembly code into C programming language:

```asm
<NormalizeFilename>:
  endbr64
  push   %r12
  lea    D17(%rip),%r12
  mov    %rdi,%rsi
  mov    %r12,%rdi
  call   <strcpy@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  lea    -0x2(%rax),%edi
  movslq %edi,%rdi
  add    %r12,%rdi
  cmpb   $0x2e,(%rdi)
  jne    L5
  cmpb   $0x73,0x1(%rdi)
  je     L31
L5:
  cltq
  lea    (%r12,%rax,1),%rdi
L37:
  lea    D12(%rip),%rsi
  call   <strcpy@plt>
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax)
L31:
  cmpb   $0x0,0x2(%rdi)
  je     L37
  jmp    L5
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D12
type_infered: string

tool: D12: .html

assistant: ```c
char *NormalizeFilename(char *SourceName) {
  static char HtmlFilename[1025];
  int n;
  strcpy(HtmlFilename, SourceName);
  n = strlen(HtmlFilename);
  if (!strcmp(&HtmlFilename[n - 2], ".s"))
    n -= 2;
  strcpy(&HtmlFilename[n], ".html");
  return (HtmlFilename);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<errors_reported>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    D6(%rip),%rax
  mov    (%rax),%eax
  pop    %rbp
  ret
```

assistant: ```c
bool errors_reported(void) {
  extern bool errors;
  return errors;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<errors_reported>:
  endbr64
  mov    D1(%rip),%rax
  mov    (%rax),%eax
  ret
```

assistant: ```c
bool errors_reported(void) {
  extern bool errors;
  return errors;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<errors_reported>:
  endbr64
  mov    D6(%rip),%rax
  mov    (%rax),%eax
  ret
```

assistant: ```c
bool errors_reported(void) {
  extern bool errors;
  return errors;
}
```