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
<getCurrentHour>:
  endbr64
  push   %rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rbp
  mov    %rbp,%rdi
  call   <time@plt>
  mov    %rbp,%rdi
  call   <localtime@plt>
  mov    (%rax),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x10,%rsp
  pop    %rbp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int getCurrentHour() {
  time_t rawtime;
  struct tm *timeinfo;
  time(&rawtime);
  timeinfo = localtime(&rawtime);
  return timeinfo->tm_hour;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<getCurrentHour>:
  endbr64
  push   %rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rbp
  mov    %rbp,%rdi
  call   <time@plt>
  mov    %rbp,%rdi
  call   <localtime@plt>
  mov    (%rax),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x10,%rsp
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int getCurrentHour() {
  time_t rawtime;
  struct tm *timeinfo;
  time(&rawtime);
  timeinfo = localtime(&rawtime);
  return timeinfo->tm_hour;
}
```
user: What is the c source code of the assembly code below?

```asm
<checkUnique>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x14,-0x4(%rbp)
  movl   $0x2,-0x8(%rbp)
  jmp    L35
L13:
  mov    -0x14(%rbp),%eax
  cltd
  idivl  -0x8(%rbp)
  mov    %edx,%eax
  test   %eax,%eax
  je     L26
  mov    $0x0,%eax
  jmp    L37
L26:
  nop
  addl   $0x1,-0x8(%rbp)
L35:
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jle    L13
  mov    $0x1,%eax
L37:
  pop    %rbp
  ret
```

assistant: ```c
int checkUnique(int num) {
  const int lim = 20;
  for (int i = 2; i <= lim; i++) {
    if (num % i == 0) {
      continue;
    } else {
      return 0;
    }
  }
  return 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<checkUnique>:
  endbr64
  mov    $0x0,%eax
  test   $0x1,%dil
  je     L25
L10:
  ret
L25:
  mov    $0x3,%ecx
L18:
  mov    %edi,%eax
  cltd
  idiv   %ecx
  test   %edx,%edx
  je     L14
  mov    $0x0,%eax
  jmp    L10
L14:
  add    $0x1,%ecx
  cmp    $0x15,%ecx
  jne    L18
  mov    $0x1,%eax
  ret
```

assistant: ```c
int checkUnique(int num) {
  const int lim = 20;
  for (int i = 2; i <= lim; i++) {
    if (num % i == 0) {
      continue;
    } else {
      return 0;
    }
  }
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<checkUnique>:
  endbr64
  mov    $0x2,%ecx
L11:
  mov    %edi,%eax
  cltd
  idiv   %ecx
  test   %edx,%edx
  jne    L17
  add    $0x1,%ecx
  cmp    $0x15,%ecx
  jne    L11
  mov    $0x1,%eax
  ret
L17:
  xor    %eax,%eax
  ret
```

assistant: ```c
int checkUnique(int num) {
  const int lim = 20;
  for (int i = 2; i <= lim; i++) {
    if (num % i == 0) {
      continue;
    } else {
      return 0;
    }
  }
  return 1;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<checkUnique>:
  endbr64
  mov    $0x2,%ecx
L3:
  mov    %edi,%eax
  cltd
  idiv   %ecx
  test   %edx,%edx
  jne    L2
  add    $0x1,%ecx
  cmp    $0x15,%ecx
  jne    L3
  mov    $0x1,%eax
  ret
L2:
  xor    %eax,%eax
  ret
```

assistant: ```c
int checkUnique(int num) {
  const int lim = 20;
  for (int i = 2; i <= lim; i++) {
    if (num % i == 0) {
      continue;
    } else {
      return 0;
    }
  }
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<checkThePositions>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L19
L48:
  mov    -0x8(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x4(%rbp)
  jmp    L57
L40:
  mov    -0x8(%rbp),%eax
  sub    -0x4(%rbp),%eax
  mov    -0x8(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rdx),%edx
  mov    -0x4(%rbp),%ecx
  movslq %ecx,%rcx
  lea    0x0(,%rcx,4),%rsi
  mov    -0x18(%rbp),%rcx
  add    %rsi,%rcx
  mov    (%rcx),%ecx
  sub    %ecx,%edx
  cmp    %edx,%eax
  je     L43
  mov    -0x4(%rbp),%eax
  sub    -0x8(%rbp),%eax
  mov    -0x8(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rdx),%edx
  mov    -0x4(%rbp),%ecx
  movslq %ecx,%rcx
  lea    0x0(,%rcx,4),%rsi
  mov    -0x18(%rbp),%rcx
  add    %rsi,%rcx
  mov    (%rcx),%ecx
  sub    %ecx,%edx
  cmp    %edx,%eax
  jne    L25
L43:
  mov    $0x0,%eax
  jmp    L13
L25:
  addl   $0x1,-0x4(%rbp)
L57:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L40
  addl   $0x1,-0x8(%rbp)
L19:
  mov    -0x8(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L48
  mov    $0x1,%eax
L13:
  pop    %rbp
  ret
```

assistant: ```c
checkThePositions(int *mat, int len) {
  for (int i = 0; i < len; i++) {
    for (int j = i + 1; j < len; j++) {
      if ((i - j == mat[i] - mat[j]) || (j - i == mat[i] - mat[j]))
        return 0;
    }
  }
  return 1;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<checkThePositions>:
  endbr64
  test   %esi,%esi
  jle    L48
  mov    %esi,%r9d
  neg    %r9d
  add    $0x4,%rdi
  mov    $0x0,%r10d
L46:
  add    $0x1,%r10d
  cmp    %r10d,%esi
  je     L30
  mov    -0x4(%rdi),%r8d
  mov    %rdi,%rcx
  mov    $0xffffffff,%eax
L2:
  mov    %r8d,%edx
  sub    (%rcx),%edx
  cmp    %eax,%edx
  je     L9
  add    %eax,%edx
  je     L10
  add    $0x4,%rcx
  sub    $0x1,%eax
  cmp    %r9d,%eax
  jne    L2
  add    $0x1,%r9d
  add    $0x4,%rdi
  jmp    L46
L48:
  mov    $0x1,%eax
  ret
L30:
  mov    $0x1,%eax
  ret
L9:
  mov    $0x0,%eax
  ret
L10:
  mov    $0x0,%eax
  ret
```

assistant: ```c
checkThePositions(int *mat, int len) {
  for (int i = 0; i < len; i++) {
    for (int j = i + 1; j < len; j++) {
      if ((i - j == mat[i] - mat[j]) || (j - i == mat[i] - mat[j]))
        return 0;
    }
  }
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<checkThePositions>:
  endbr64
  test   %esi,%esi
  jle    L27
  mov    %esi,%r9d
  add    $0x4,%rdi
  xor    %r10d,%r10d
  neg    %r9d
L48:
  add    $0x1,%r10d
  cmp    %r10d,%esi
  je     L27
  mov    -0x4(%rdi),%r8d
  mov    %rdi,%rcx
  mov    $0xffffffff,%eax
  jmp    L34
  nopl   0x0(%rax)
L21:
  add    %eax,%edx
  je     L50
  sub    $0x1,%eax
  add    $0x4,%rcx
  cmp    %r9d,%eax
  je     L51
L34:
  mov    %r8d,%edx
  sub    (%rcx),%edx
  cmp    %eax,%edx
  jne    L21
L50:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L51:
  add    $0x1,%r9d
  add    $0x4,%rdi
  jmp    L48
L27:
  mov    $0x1,%eax
  ret
```

assistant: ```c
checkThePositions(int *mat, int len) {
  for (int i = 0; i < len; i++) {
    for (int j = i + 1; j < len; j++) {
      if ((i - j == mat[i] - mat[j]) || (j - i == mat[i] - mat[j]))
        return 0;
    }
  }
  return 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<checkThePositions>:
  endbr64
  test   %esi,%esi
  jle    L50
  mov    %esi,%r9d
  add    $0x4,%rdi
  xor    %r10d,%r10d
  neg    %r9d
L53:
  add    $0x1,%r10d
  cmp    %r10d,%esi
  je     L50
  mov    -0x4(%rdi),%r8d
  mov    %rdi,%rcx
  mov    $0xffffffff,%eax
  jmp    L19
  nopl   0x0(%rax)
L42:
  add    %eax,%edx
  je     L30
  sub    $0x1,%eax
  add    $0x4,%rcx
  cmp    %r9d,%eax
  je     L41
L19:
  mov    %r8d,%edx
  sub    (%rcx),%edx
  cmp    %eax,%edx
  jne    L42
L30:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L41:
  add    $0x1,%r9d
  add    $0x4,%rdi
  jmp    L53
L50:
  mov    $0x1,%eax
  ret
```

assistant: ```c
checkThePositions(int *mat, int len) {
  for (int i = 0; i < len; i++) {
    for (int j = i + 1; j < len; j++) {
      if ((i - j == mat[i] - mat[j]) || (j - i == mat[i] - mat[j]))
        return 0;
    }
  }
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <fibo@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  uint32_t limit = atoi(argv[1]);
  fibo(limit);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    0x8(%rsi),%rdi
  call   <atoi@plt>
  mov    %eax,%edi
  call   <fibo@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  uint32_t limit = atoi(argv[1]);
  fibo(limit);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    0x8(%rsi),%rdi
  call   <atoi@plt>
  mov    %eax,%edi
  call   <fibo@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  uint32_t limit = atoi(argv[1]);
  fibo(limit);
}
```
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
  sub    $0x8,%rsp
  mov    0x8(%rsi),%rdi
  call   <atoi@plt>
  mov    %eax,%edi
  call   <fibo@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  uint32_t limit = atoi(argv[1]);
  fibo(limit);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<erff>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movss  %xmm0,-0x4(%rbp)
  pxor   %xmm0,%xmm0
  comiss -0x4(%rbp),%xmm0
  jbe    L7
  movss  -0x4(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  movaps %xmm0,%xmm1
  mov    D8(%rip),%eax
  movd   %eax,%xmm0
  call   <gammp@plt>
  movd   %xmm0,%eax
  movss  D7(%rip),%xmm0
  movd   %eax,%xmm2
  xorps  %xmm0,%xmm2
  movaps %xmm2,%xmm0
  jmp    L14
L7:
  movss  -0x4(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  movaps %xmm0,%xmm1
  mov    D8(%rip),%eax
  movd   %eax,%xmm0
  call   <gammp@plt>
L14:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D8
type_guessed: f32
name: disassemble_data
arguments: data_label: D7
type_guessed: byte[4]

tool: D8: 0.5

tool: {"D7": [0x00,0x00,0x00,0x80]}

assistant: ```c
float erff(float x) {
  float gammp(float a, float x);
  return x < 0.0 ? -gammp(0.5, x * x) : gammp(0.5, x * x);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<erff>:
  endbr64
  sub    $0x8,%rsp
  movaps %xmm0,%xmm1
  pxor   %xmm0,%xmm0
  comiss %xmm1,%xmm0
  ja     L8
  mulss  %xmm1,%xmm1
  movss  D18(%rip),%xmm0
  call   <gammp@plt>
L7:
  add    $0x8,%rsp
  ret
L8:
  mulss  %xmm1,%xmm1
  movss  D18(%rip),%xmm0
  call   <gammp@plt>
  xorps  D2(%rip),%xmm0
  jmp    L7
```

tool_calls: name: parse_data
arguments: tag: D18
type_guessed: f32
name: parse_data
arguments: tag: D2
type_guessed: byte[16]

tool: D18: 0.5

tool: {"D2": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
float erff(float x) {
  float gammp(float a, float x);
  return x < 0.0 ? -gammp(0.5, x * x) : gammp(0.5, x * x);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<erff>:
  endbr64
  pxor   %xmm2,%xmm2
  movaps %xmm0,%xmm1
  mulss  %xmm0,%xmm1
  comiss %xmm0,%xmm2
  ja     L2
  movss  D10(%rip),%xmm0
  jmp    1050 <gammp@plt>
  nopl   0x0(%rax)
L2:
  sub    $0x8,%rsp
  movss  D10(%rip),%xmm0
  call   <gammp@plt>
  xorps  D0(%rip),%xmm0
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: label: D10
type_guessed: f32
name: unpack_data
arguments: label: D0
type_guessed: byte[16]

tool: D10: 0.5

tool: {"D0": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
float erff(float x) {
  float gammp(float a, float x);
  return x < 0.0 ? -gammp(0.5, x * x) : gammp(0.5, x * x);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<erff>:
  endbr64
  pxor   %xmm2,%xmm2
  movaps %xmm0,%xmm1
  mulss  %xmm0,%xmm1
  comiss %xmm0,%xmm2
  ja     L7
  movss  D0(%rip),%xmm0
  jmp    1050 <gammp@plt>
  nopl   0x0(%rax)
L7:
  sub    $0x8,%rsp
  movss  D0(%rip),%xmm0
  call   <gammp@plt>
  xorps  D10(%rip),%xmm0
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: tag: D0
type_infered: f32
name: parse_data
arguments: tag: D10
type_infered: byte[16]

tool: D0: 0.5

tool: {"D10": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
float erff(float x) {
  float gammp(float a, float x);
  return x < 0.0 ? -gammp(0.5, x * x) : gammp(0.5, x * x);
}
```
user: What is the c source code of the assembly code below:

```asm
<xilinxcorelib_a_3146741991_0543512595_p_1>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    0x76e8(%rdi),%rax
  mov    0x38(%rax),%rax
  movb   $0x2,(%rax)
  lea    0x76b0(%rdi),%rdi
  call   <xsi_driver_first_trans_fast_port@plt>
  movl   $0x1,0x6e90(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void xilinxcorelib_a_3146741991_0543512595_p_1(char *t0) {
  unsigned char t1;
  unsigned char t2;
  unsigned char t3;
  unsigned char t4;
  unsigned char t5;
  char *t6;
  char *t7;
  unsigned char t8;
  char *t9;
  char *t10;
  char *t11;
  char *t12;
  char *t13;
  char *t14;
  char *t15;
  char *t16;
  char *t17;
  char *t18;
LAB0:
  t3 = (0 == 1);
  if (t3 == 1)
    goto LAB8;
LAB9:
  t2 = (unsigned char)0;
LAB10:
  if (t2 == 1)
    goto LAB5;
LAB6:
  t5 = (0 == 1);
  t1 = t5;
LAB7:
  if (t1 != 0)
    goto LAB3;
LAB4:
LAB11:
  t13 = (t0 + 30384);
  t14 = (t13 + 56U);
  t15 = *((char **)t14);
  t16 = (t15 + 56U);
  t17 = *((char **)t16);
  *((unsigned char *)t17) = (unsigned char)2;
  xsi_driver_first_trans_fast_port(t13);
LAB2:
  t18 = (t0 + 28304);
  *((int *)t18) = 1;
LAB1:
  return;
LAB3:
  t6 = (t0 + 5936U);
  t7 = *((char **)t6);
  t8 = *((unsigned char *)t7);
  t6 = (t0 + 30384);
  t9 = (t6 + 56U);
  t10 = *((char **)t9);
  t11 = (t10 + 56U);
  t12 = *((char **)t11);
  *((unsigned char *)t12) = t8;
  xsi_driver_first_trans_fast_port(t6);
  goto LAB2;
LAB5:
  t1 = (unsigned char)1;
  goto LAB7;
LAB8:
  t4 = (0 == 1);
  t2 = t4;
  goto LAB10;
LAB12:
  goto LAB2;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<xilinxcorelib_a_3146741991_0543512595_p_1>:
  endbr64
  push   %rbx
  mov    0x76e8(%rdi),%rax
  mov    %rdi,%rbx
  lea    0x76b0(%rdi),%rdi
  mov    0x38(%rax),%rax
  movb   $0x2,(%rax)
  call   <xsi_driver_first_trans_fast_port@plt>
  movl   $0x1,0x6e90(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void xilinxcorelib_a_3146741991_0543512595_p_1(char *t0) {
  unsigned char t1;
  unsigned char t2;
  unsigned char t3;
  unsigned char t4;
  unsigned char t5;
  char *t6;
  char *t7;
  unsigned char t8;
  char *t9;
  char *t10;
  char *t11;
  char *t12;
  char *t13;
  char *t14;
  char *t15;
  char *t16;
  char *t17;
  char *t18;
LAB0:
  t3 = (0 == 1);
  if (t3 == 1)
    goto LAB8;
LAB9:
  t2 = (unsigned char)0;
LAB10:
  if (t2 == 1)
    goto LAB5;
LAB6:
  t5 = (0 == 1);
  t1 = t5;
LAB7:
  if (t1 != 0)
    goto LAB3;
LAB4:
LAB11:
  t13 = (t0 + 30384);
  t14 = (t13 + 56U);
  t15 = *((char **)t14);
  t16 = (t15 + 56U);
  t17 = *((char **)t16);
  *((unsigned char *)t17) = (unsigned char)2;
  xsi_driver_first_trans_fast_port(t13);
LAB2:
  t18 = (t0 + 28304);
  *((int *)t18) = 1;
LAB1:
  return;
LAB3:
  t6 = (t0 + 5936U);
  t7 = *((char **)t6);
  t8 = *((unsigned char *)t7);
  t6 = (t0 + 30384);
  t9 = (t6 + 56U);
  t10 = *((char **)t9);
  t11 = (t10 + 56U);
  t12 = *((char **)t11);
  *((unsigned char *)t12) = t8;
  xsi_driver_first_trans_fast_port(t6);
  goto LAB2;
LAB5:
  t1 = (unsigned char)1;
  goto LAB7;
LAB8:
  t4 = (0 == 1);
  t2 = t4;
  goto LAB10;
LAB12:
  goto LAB2;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<xilinxcorelib_a_3146741991_0543512595_p_1>:
  endbr64
  push   %rbx
  mov    0x76e8(%rdi),%rax
  mov    %rdi,%rbx
  lea    0x76b0(%rdi),%rdi
  mov    0x38(%rax),%rax
  movb   $0x2,(%rax)
  call   <xsi_driver_first_trans_fast_port@plt>
  movl   $0x1,0x6e90(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void xilinxcorelib_a_3146741991_0543512595_p_1(char *t0) {
  unsigned char t1;
  unsigned char t2;
  unsigned char t3;
  unsigned char t4;
  unsigned char t5;
  char *t6;
  char *t7;
  unsigned char t8;
  char *t9;
  char *t10;
  char *t11;
  char *t12;
  char *t13;
  char *t14;
  char *t15;
  char *t16;
  char *t17;
  char *t18;
LAB0:
  t3 = (0 == 1);
  if (t3 == 1)
    goto LAB8;
LAB9:
  t2 = (unsigned char)0;
LAB10:
  if (t2 == 1)
    goto LAB5;
LAB6:
  t5 = (0 == 1);
  t1 = t5;
LAB7:
  if (t1 != 0)
    goto LAB3;
LAB4:
LAB11:
  t13 = (t0 + 30384);
  t14 = (t13 + 56U);
  t15 = *((char **)t14);
  t16 = (t15 + 56U);
  t17 = *((char **)t16);
  *((unsigned char *)t17) = (unsigned char)2;
  xsi_driver_first_trans_fast_port(t13);
LAB2:
  t18 = (t0 + 28304);
  *((int *)t18) = 1;
LAB1:
  return;
LAB3:
  t6 = (t0 + 5936U);
  t7 = *((char **)t6);
  t8 = *((unsigned char *)t7);
  t6 = (t0 + 30384);
  t9 = (t6 + 56U);
  t10 = *((char **)t9);
  t11 = (t10 + 56U);
  t12 = *((char **)t11);
  *((unsigned char *)t12) = t8;
  xsi_driver_first_trans_fast_port(t6);
  goto LAB2;
LAB5:
  t1 = (unsigned char)1;
  goto LAB7;
LAB8:
  t4 = (0 == 1);
  t2 = t4;
  goto LAB10;
LAB12:
  goto LAB2;
}
```
user: What is the c source code of the assembly code below?

```asm
<get_region_name_BT>:
  endbr64
  sub    $0x5,%edi
  cmp    $0x11,%edi
  ja     L0
  mov    %edi,%edi
  lea    D156(%rip),%rdx
  movslq (%rdx,%rdi,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  lea    D102(%rip),%rax
  ret
  lea    D92(%rip),%rax
  ret
  lea    D129(%rip),%rax
  ret
  lea    D169(%rip),%rax
  ret
  lea    D78(%rip),%rax
  ret
  lea    D157(%rip),%rax
  ret
  lea    D152(%rip),%rax
  ret
  lea    D182(%rip),%rax
  ret
  lea    D56(%rip),%rax
  ret
  lea    D151(%rip),%rax
  ret
  lea    D26(%rip),%rax
  ret
  lea    D82(%rip),%rax
  ret
  lea    D45(%rip),%rax
  ret
  lea    D7(%rip),%rax
  ret
  lea    D110(%rip),%rax
  ret
  lea    D67(%rip),%rax
  ret
  lea    D34(%rip),%rax
  ret
L0:
  mov    $0x0,%eax
  ret
  lea    D142(%rip),%rax
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D102
data_type: string
name: unpack_data
arguments: data_label: D92
data_type: string
name: unpack_data
arguments: data_label: D129
data_type: string
name: unpack_data
arguments: data_label: D169
data_type: string
name: unpack_data
arguments: data_label: D78
data_type: string
name: unpack_data
arguments: data_label: D157
data_type: string
name: unpack_data
arguments: data_label: D152
data_type: string
name: unpack_data
arguments: data_label: D182
data_type: string
name: unpack_data
arguments: data_label: D56
data_type: string
name: unpack_data
arguments: data_label: D151
data_type: string
name: unpack_data
arguments: data_label: D26
data_type: string
name: unpack_data
arguments: data_label: D82
data_type: string
name: unpack_data
arguments: data_label: D45
data_type: string
name: unpack_data
arguments: data_label: D7
data_type: string
name: unpack_data
arguments: data_label: D110
data_type: string
name: unpack_data
arguments: data_label: D67
data_type: string
name: unpack_data
arguments: data_label: D34
data_type: string
name: unpack_data
arguments: data_label: D142
data_type: string

tool: D102: Chhukha

tool: D92: Chirang

tool: D129: Daga

tool: D169: Geylegphug

tool: D78: Ha

tool: D157: Lhuntshi

tool: D152: Mongar

tool: D182: Paro

tool: D56: Pemagatsel

tool: D151: Punakha

tool: D26: Samchi

tool: D82: Samdrup

tool: D45: Shemgang

tool: D7: Tashigang

tool: D110: Thimphu

tool: D67: Tongsa

tool: D34: Wangdi Phodrang

tool: D142: Bumthang

assistant: ```c
const char *get_region_name_BT(int region_code) {
  switch (region_code) {
  case 5:
    return "Bumthang";
  case 6:
    return "Chhukha";
  case 7:
    return "Chirang";
  case 8:
    return "Daga";
  case 9:
    return "Geylegphug";
  case 10:
    return "Ha";
  case 11:
    return "Lhuntshi";
  case 12:
    return "Mongar";
  case 13:
    return "Paro";
  case 14:
    return "Pemagatsel";
  case 15:
    return "Punakha";
  case 16:
    return "Samchi";
  case 17:
    return "Samdrup";
  case 18:
    return "Shemgang";
  case 19:
    return "Tashigang";
  case 20:
    return "Thimphu";
  case 21:
    return "Tongsa";
  case 22:
    return "Wangdi Phodrang";
  default:
    return NULL;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<base64_decode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  jmp    L83
L7:
  addq   $0x4,-0x18(%rbp)
  subl   $0x4,-0x1c(%rbp)
  cmpb   $0xc8,-0x8(%rbp)
  je     L36
  cmpb   $0xc8,-0x7(%rbp)
  je     L36
  movzbl -0x8(%rbp),%eax
  shl    $0x2,%eax
  mov    %eax,%esi
  movzbl -0x7(%rbp),%eax
  shr    $0x4,%al
  mov    %eax,%ecx
  mov    -0x28(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  or     %ecx,%esi
  mov    %esi,%edx
  mov    %dl,(%rax)
  cmpb   $0xc8,-0x6(%rbp)
  je     L77
  movzbl -0x7(%rbp),%eax
  shl    $0x4,%eax
  mov    %eax,%esi
  movzbl -0x6(%rbp),%eax
  shr    $0x2,%al
  mov    %eax,%ecx
  mov    -0x28(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  or     %ecx,%esi
  mov    %esi,%edx
  mov    %dl,(%rax)
  cmpb   $0xc8,-0x5(%rbp)
  je     L59
  movzbl -0x6(%rbp),%eax
  shl    $0x6,%eax
  mov    %eax,%esi
  movzbl -0x5(%rbp),%ecx
  mov    -0x28(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    %esi,%edx
  or     %ecx,%edx
  mov    %dl,(%rax)
L83:
  cmpl   $0x3,-0x1c(%rbp)
  jle    L36
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <from_b64@plt>
  mov    %al,-0x8(%rbp)
  cmpb   $0xff,-0x8(%rbp)
  je     L36
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <from_b64@plt>
  mov    %al,-0x7(%rbp)
  cmpb   $0xff,-0x7(%rbp)
  je     L36
  mov    -0x18(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <from_b64@plt>
  mov    %al,-0x6(%rbp)
  cmpb   $0xff,-0x6(%rbp)
  je     L36
  mov    -0x18(%rbp),%rax
  add    $0x3,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <from_b64@plt>
  mov    %al,-0x5(%rbp)
  cmpb   $0xff,-0x5(%rbp)
  jne    L7
  jmp    L36
L77:
  nop
  jmp    L36
L59:
  nop
L36:
  mov    -0x28(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x4(%rbp),%eax
  sub    -0x1c(%rbp),%eax
  leave
  ret
```

assistant: ```c
int base64_decode(const unsigned char *s, int len, char *dst) {
  unsigned char a, b, c, d;
  int orig_len = len;
  while (len >= 4 && (a = from_b64(s[0])) != 255 && (b = from_b64(s[1])) != 255 && (c = from_b64(s[2])) != 255 && (d = from_b64(s[3])) != 255) {
    s += 4;
    len -= 4;
    if (a == 200 || b == 200)
      break;
    *dst++ = a << 2 | b >> 4;
    if (c == 200)
      break;
    *dst++ = b << 4 | c >> 2;
    if (d == 200)
      break;
    *dst++ = c << 6 | d;
  }
  *dst = 0;
  return orig_len - len;
}
```