ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<mapTestsuiteRWDPrefixCheck>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %ecx,-0x3c(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <mapGetKeySize@plt>
  mov    %eax,-0x18(%rbp)
  mov    -0x3c(%rbp),%eax
  imul   -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x3c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L5
  movl   $0x0,-0x1c(%rbp)
  jmp    L88
L69:
  mov    -0x1c(%rbp),%edx
  mov    -0x10(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mapGetPrefixID@plt>
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jns    L61
  mov    $0x0,%eax
  jmp    L42
L61:
  mov    -0x14(%rbp),%edx
  mov    -0x28(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <mapGetKeyByID@plt>
  mov    %eax,%ecx
  mov    -0x1c(%rbp),%edx
  mov    -0x10(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  je     L100
  mov    $0x0,%eax
  jmp    L42
L100:
  addl   $0x1,-0x1c(%rbp)
L88:
  mov    -0x1c(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jle    L69
  mov    $0x1,%eax
  jmp    L42
L5:
  mov    -0x10(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <mapGet@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L76
  mov    -0x18(%rbp),%edx
  mov    -0x10(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <mapGetN@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L59
  mov    $0x1,%eax
  jmp    L42
L59:
  mov    $0x0,%eax
  jmp    L42
L76:
  mov    $0x1,%eax
L42:
  leave
  ret
```

assistant: ```c
int mapTestsuiteRWDPrefixCheck(struct s_map *map, unsigned char *keys, int *states, int nr) {
  int key_size = mapGetKeySize(map);
  unsigned char *kptr = &keys[nr * key_size];
  unsigned char *sptr;
  int i, j;
  if (states[nr]) {
    for (i = 0; i <= key_size; i++) {
      j = mapGetPrefixID(map, kptr, i);
      if (j < 0)
        return 0;
      if (memcmp(kptr, mapGetKeyByID(map, j), i) != 0)
        return 0;
    }
    return 1;
  } else {
    sptr = mapGet(map, kptr);
    if (sptr == NULL) {
      sptr = mapGetN(map, kptr, key_size);
      if (sptr == NULL) {
        return 1;
      } else {
        return 0;
      }
    } else {
      return 1;
    }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<mapTestsuiteRWDPrefixCheck>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbp
  mov    %rdx,%r14
  mov    %ecx,%ebx
  call   <mapGetKeySize@plt>
  mov    %eax,%r13d
  imul   %ebx,%eax
  cltq
  add    %rax,%rbp
  movslq %ebx,%rbx
  cmpl   $0x0,(%r14,%rbx,4)
  je     L45
  test   %r13d,%r13d
  js     L73
  mov    $0x0,%ebx
L27:
  mov    %ebx,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <mapGetPrefixID@plt>
  mov    %eax,%esi
  test   %eax,%eax
  js     L20
  mov    %r12,%rdi
  call   <mapGetKeyByID@plt>
  mov    %eax,%esi
  mov    %ebx,%edx
  mov    %rbp,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L10
  add    $0x1,%ebx
  cmp    %ebx,%r13d
  jge    L27
  mov    $0x1,%eax
  jmp    L21
L45:
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <mapGet@plt>
  mov    %rax,%rdx
  mov    $0x1,%eax
  test   %rdx,%rdx
  je     L42
L21:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L42:
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <mapGetN@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  jmp    L21
L73:
  mov    $0x1,%eax
  jmp    L21
L20:
  mov    $0x0,%eax
  jmp    L21
L10:
  mov    $0x0,%eax
  jmp    L21
```

assistant: ```c
int mapTestsuiteRWDPrefixCheck(struct s_map *map, unsigned char *keys, int *states, int nr) {
  int key_size = mapGetKeySize(map);
  unsigned char *kptr = &keys[nr * key_size];
  unsigned char *sptr;
  int i, j;
  if (states[nr]) {
    for (i = 0; i <= key_size; i++) {
      j = mapGetPrefixID(map, kptr, i);
      if (j < 0)
        return 0;
      if (memcmp(kptr, mapGetKeyByID(map, j), i) != 0)
        return 0;
    }
    return 1;
  } else {
    sptr = mapGet(map, kptr);
    if (sptr == NULL) {
      sptr = mapGetN(map, kptr, key_size);
      if (sptr == NULL) {
        return 1;
      } else {
        return 0;
      }
    } else {
      return 1;
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<mapTestsuiteRWDPrefixCheck>:
  endbr64
  push   %r14
  mov    %rdx,%r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  movslq %ecx,%rbx
  call   <mapGetKeySize@plt>
  mov    %eax,%r12d
  imul   %ebx,%eax
  cltq
  add    %rax,%rbp
  mov    (%r14,%rbx,4),%eax
  test   %eax,%eax
  je     L26
  xor    %ebx,%ebx
  test   %r12d,%r12d
  jns    L55
  jmp    L43
  nopl   0x0(%rax)
L3:
  mov    %r13,%rdi
  call   <mapGetKeyByID@plt>
  mov    %ebx,%edx
  mov    %rbp,%rdi
  mov    %eax,%esi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L56
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  jl     L43
L55:
  mov    %rbp,%rsi
  mov    %ebx,%edx
  mov    %r13,%rdi
  call   <mapGetPrefixID@plt>
  mov    %eax,%esi
  test   %eax,%eax
  jns    L3
L56:
  xor    %eax,%eax
L47:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nop
L26:
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <mapGet@plt>
  test   %rax,%rax
  je     L13
L43:
  pop    %rbx
  mov    $0x1,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  xchg   %ax,%ax
L13:
  mov    %r12d,%edx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <mapGetN@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  jmp    L47
```

assistant: ```c
int mapTestsuiteRWDPrefixCheck(struct s_map *map, unsigned char *keys, int *states, int nr) {
  int key_size = mapGetKeySize(map);
  unsigned char *kptr = &keys[nr * key_size];
  unsigned char *sptr;
  int i, j;
  if (states[nr]) {
    for (i = 0; i <= key_size; i++) {
      j = mapGetPrefixID(map, kptr, i);
      if (j < 0)
        return 0;
      if (memcmp(kptr, mapGetKeyByID(map, j), i) != 0)
        return 0;
    }
    return 1;
  } else {
    sptr = mapGet(map, kptr);
    if (sptr == NULL) {
      sptr = mapGetN(map, kptr, key_size);
      if (sptr == NULL) {
        return 1;
      } else {
        return 0;
      }
    } else {
      return 1;
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<mapTestsuiteRWDPrefixCheck>:
  endbr64
  push   %r14
  mov    %rdx,%r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  movslq %ecx,%rbx
  call   <mapGetKeySize@plt>
  mov    %eax,%r12d
  imul   %ebx,%eax
  cltq
  add    %rax,%rbp
  mov    (%r14,%rbx,4),%eax
  test   %eax,%eax
  je     L24
  xor    %ebx,%ebx
  test   %r12d,%r12d
  jns    L62
  jmp    L63
  nopl   0x0(%rax)
L26:
  mov    %r13,%rdi
  call   <mapGetKeyByID@plt>
  mov    %ebx,%edx
  mov    %rbp,%rdi
  mov    %eax,%esi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L3
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  jl     L63
L62:
  mov    %rbp,%rsi
  mov    %ebx,%edx
  mov    %r13,%rdi
  call   <mapGetPrefixID@plt>
  mov    %eax,%esi
  test   %eax,%eax
  jns    L26
L3:
  xor    %eax,%eax
L13:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nop
L24:
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <mapGet@plt>
  test   %rax,%rax
  je     L52
L63:
  pop    %rbx
  mov    $0x1,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  xchg   %ax,%ax
L52:
  mov    %r12d,%edx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <mapGetN@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  jmp    L13
```

assistant: ```c
int mapTestsuiteRWDPrefixCheck(struct s_map *map, unsigned char *keys, int *states, int nr) {
  int key_size = mapGetKeySize(map);
  unsigned char *kptr = &keys[nr * key_size];
  unsigned char *sptr;
  int i, j;
  if (states[nr]) {
    for (i = 0; i <= key_size; i++) {
      j = mapGetPrefixID(map, kptr, i);
      if (j < 0)
        return 0;
      if (memcmp(kptr, mapGetKeyByID(map, j), i) != 0)
        return 0;
    }
    return 1;
  } else {
    sptr = mapGet(map, kptr);
    if (sptr == NULL) {
      sptr = mapGetN(map, kptr, key_size);
      if (sptr == NULL) {
        return 1;
      } else {
        return 0;
      }
    } else {
      return 1;
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<exchange>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x1c(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  mov    %eax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void exchange(int *x, int i, int j) {
  int t = x[i];
  x[i] = x[j];
  x[j] = t;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<exchange>:
  endbr64
  movslq %esi,%rsi
  lea    (%rdi,%rsi,4),%rcx
  mov    (%rcx),%esi
  movslq %edx,%rdx
  lea    (%rdi,%rdx,4),%rax
  mov    (%rax),%edx
  mov    %edx,(%rcx)
  mov    %esi,(%rax)
  ret
```

assistant: ```c
void exchange(int *x, int i, int j) {
  int t = x[i];
  x[i] = x[j];
  x[j] = t;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<exchange>:
  endbr64
  movslq %esi,%rsi
  movslq %edx,%rdx
  lea    (%rdi,%rsi,4),%rcx
  lea    (%rdi,%rdx,4),%rax
  mov    (%rcx),%esi
  mov    (%rax),%edx
  mov    %edx,(%rcx)
  mov    %esi,(%rax)
  ret
```

assistant: ```c
void exchange(int *x, int i, int j) {
  int t = x[i];
  x[i] = x[j];
  x[j] = t;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<exchange>:
  endbr64
  movslq %esi,%rsi
  movslq %edx,%rdx
  lea    (%rdi,%rsi,4),%rcx
  lea    (%rdi,%rdx,4),%rax
  mov    (%rcx),%esi
  mov    (%rax),%edx
  mov    %edx,(%rcx)
  mov    %esi,(%rax)
  ret
```

assistant: ```c
void exchange(int *x, int i, int j) {
  int t = x[i];
  x[i] = x[j];
  x[j] = t;
}
```
user: What is the c source code of the assembly code below:

```asm
<modulo>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movsd  %xmm0,-0x18(%rbp)
  movsd  %xmm1,-0x20(%rbp)
  movsd  -0x18(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  comisd %xmm1,%xmm0
  jbe    L17
  movsd  -0x18(%rbp),%xmm0
  jmp    L71
L17:
  movsd  -0x18(%rbp),%xmm0
  movq   D26(%rip),%xmm1
  xorpd  %xmm1,%xmm0
L71:
  movsd  -0x18(%rbp),%xmm1
  divsd  %xmm0,%xmm1
  movsd  %xmm1,-0x8(%rbp)
  movsd  -0x18(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  comisd %xmm1,%xmm0
  jbe    L62
  movsd  -0x18(%rbp),%xmm0
  jmp    L4
L62:
  movsd  -0x18(%rbp),%xmm0
  movq   D26(%rip),%xmm1
  xorpd  %xmm1,%xmm0
L4:
  movsd  %xmm0,-0x18(%rbp)
  movsd  -0x20(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  comisd %xmm1,%xmm0
  jbe    L40
  movsd  -0x20(%rbp),%xmm0
  jmp    L39
L40:
  movsd  -0x20(%rbp),%xmm0
  movq   D26(%rip),%xmm1
  xorpd  %xmm1,%xmm0
L39:
  movsd  %xmm0,-0x20(%rbp)
  jmp    L45
L58:
  movsd  -0x18(%rbp),%xmm0
  subsd  -0x20(%rbp),%xmm0
  movsd  %xmm0,-0x18(%rbp)
L45:
  movsd  -0x18(%rbp),%xmm0
  comisd -0x20(%rbp),%xmm0
  jae    L58
  movsd  -0x18(%rbp),%xmm0
  mulsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D26
type_infered: f32[2]

tool: {"D26": [0.0,-0.0]}

assistant: ```c
double modulo(double a, double b) {
  double sign = a / (a > 0 ? a : -a);
  a = (a > 0 ? a : -a);
  b = (b > 0 ? b : -b);
  while (a >= b)
    a -= b;
  return a * sign;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<modulo>:
  endbr64
  movapd %xmm0,%xmm2
  comisd D1(%rip),%xmm0
  jbe    L24
L41:
  divsd  %xmm2,%xmm0
  comisd D1(%rip),%xmm1
  jbe    L31
L35:
  comisd %xmm1,%xmm2
  jb     L45
L5:
  subsd  %xmm1,%xmm2
  comisd %xmm1,%xmm2
  jae    L5
L45:
  mulsd  %xmm2,%xmm0
  ret
L24:
  xorpd  D27(%rip),%xmm2
  jmp    L41
L31:
  xorpd  D27(%rip),%xmm1
  jmp    L35
```

tool_calls: name: retrieve_data
arguments: data_label: D1
type: f64
name: retrieve_data
arguments: data_label: D27
type: byte[16]

tool: D1: 0

tool: {"D27": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
double modulo(double a, double b) {
  double sign = a / (a > 0 ? a : -a);
  a = (a > 0 ? a : -a);
  b = (b > 0 ? b : -b);
  while (a >= b)
    a -= b;
  return a * sign;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<modulo>:
  endbr64
  pxor   %xmm3,%xmm3
  movapd %xmm0,%xmm2
  comisd %xmm3,%xmm0
  ja     L25
  xorpd  D11(%rip),%xmm2
L25:
  divsd  %xmm2,%xmm0
  comisd %xmm3,%xmm1
  ja     L10
  xorpd  D11(%rip),%xmm1
  comisd %xmm1,%xmm2
  jb     L16
  nopw   0x0(%rax,%rax,1)
L0:
  subsd  %xmm1,%xmm2
L10:
  comisd %xmm1,%xmm2
  jae    L0
L16:
  mulsd  %xmm2,%xmm0
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D11
datatype: f32[4]

tool: {"D11": [0.0,-0.0,0.0,0.0]}

assistant: ```c
double modulo(double a, double b) {
  double sign = a / (a > 0 ? a : -a);
  a = (a > 0 ? a : -a);
  b = (b > 0 ? b : -b);
  while (a >= b)
    a -= b;
  return a * sign;
}
```
user: Translate the below assembly code into C programming language:

```asm
<modulo>:
  endbr64
  pxor   %xmm3,%xmm3
  movapd %xmm0,%xmm2
  comisd %xmm3,%xmm0
  ja     L1
  xorpd  D3(%rip),%xmm2
L1:
  divsd  %xmm2,%xmm0
  comisd %xmm3,%xmm1
  ja     L16
  xorpd  D3(%rip),%xmm1
  comisd %xmm1,%xmm2
  jb     L6
  nopw   0x0(%rax,%rax,1)
L36:
  subsd  %xmm1,%xmm2
L16:
  comisd %xmm1,%xmm2
  jae    L36
L6:
  mulsd  %xmm2,%xmm0
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D3
datatype: f32[4]

tool: {"D3": [0.0,-0.0,0.0,0.0]}

assistant: ```c
double modulo(double a, double b) {
  double sign = a / (a > 0 ? a : -a);
  a = (a > 0 ? a : -a);
  b = (b > 0 ? b : -b);
  while (a >= b)
    a -= b;
  return a * sign;
}
```
user: Translate the below assembly code into C programming language:

```asm
<delta_UT>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  movq   %rax,%xmm0
  call   <delta_ET@plt>
  movq   %xmm0,%rbx
  mov    -0x28(%rbp),%rax
  movq   %rax,%xmm0
  call   <delta_T@plt>
  movapd %xmm0,%xmm1
  movq   %rbx,%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movsd  -0x18(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
double delta_UT(double utc) {
  double dt;
  dt = delta_ET(utc) - delta_T(utc);
  return (dt);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<delta_UT>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movq   %xmm0,%rbp
  call   <delta_ET@plt>
  movq   %xmm0,%rbx
  movq   %rbp,%xmm0
  call   <delta_T@plt>
  movapd %xmm0,%xmm1
  movq   %rbx,%xmm0
  subsd  %xmm1,%xmm0
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
double delta_UT(double utc) {
  double dt;
  dt = delta_ET(utc) - delta_T(utc);
  return (dt);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<delta_UT>:
  endbr64
  sub    $0x18,%rsp
  movsd  %xmm0,0x8(%rsp)
  call   <delta_ET@plt>
  movsd  0x8(%rsp),%xmm2
  movsd  %xmm0,(%rsp)
  movapd %xmm2,%xmm0
  call   <delta_T@plt>
  movsd  (%rsp),%xmm1
  add    $0x18,%rsp
  subsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  ret
```

assistant: ```c
double delta_UT(double utc) {
  double dt;
  dt = delta_ET(utc) - delta_T(utc);
  return (dt);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<delta_UT>:
  endbr64
  sub    $0x18,%rsp
  movsd  %xmm0,0x8(%rsp)
  call   <delta_ET@plt>
  movsd  0x8(%rsp),%xmm2
  movsd  %xmm0,(%rsp)
  movapd %xmm2,%xmm0
  call   <delta_T@plt>
  movsd  (%rsp),%xmm1
  add    $0x18,%rsp
  subsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  ret
```

assistant: ```c
double delta_UT(double utc) {
  double dt;
  dt = delta_ET(utc) - delta_T(utc);
  return (dt);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x34(%rbp),%rax
  mov    %rax,%rsi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  movl   $0x0,-0x20(%rbp)
  movl   $0x0,-0x1c(%rbp)
  movl   $0x0,-0x18(%rbp)
  movl   $0x0,-0x14(%rbp)
  movl   $0x0,-0x10(%rbp)
  mov    -0x20(%rbp),%eax
  mov    %eax,-0x2c(%rbp)
  movl   $0x0,-0x28(%rbp)
  jmp    L1
L46:
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x30(%rbp),%eax
  sub    $0x1,%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp,%rdx,4),%edx
  add    $0x1,%edx
  cltq
  mov    %edx,-0x20(%rbp,%rax,4)
  addl   $0x1,-0x28(%rbp)
L1:
  mov    -0x34(%rbp),%eax
  cmp    %eax,-0x28(%rbp)
  jl     L46
  movl   $0x0,-0x28(%rbp)
  jmp    L12
L11:
  mov    -0x28(%rbp),%eax
  cltq
  mov    -0x20(%rbp,%rax,4),%eax
  cmp    %eax,-0x2c(%rbp)
  jge    L9
  mov    -0x28(%rbp),%eax
  cltq
  mov    -0x20(%rbp,%rax,4),%eax
  mov    %eax,-0x2c(%rbp)
  mov    -0x28(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x24(%rbp)
L9:
  addl   $0x1,-0x28(%rbp)
L12:
  cmpl   $0x4,-0x28(%rbp)
  jle    L11
  mov    -0x24(%rbp),%eax
  mov    %eax,%esi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L40
  call   <__stack_chk_fail@plt>
L40:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D28
type_infered: string

tool: D28: %d

assistant: ```c
int main() {
  int n;
  scanf("%d", &n);
  int array[5] = {0, 0, 0, 0, 0};
  int max = array[0], i, ans, ele;
  for (i = 0; i < n; i++) {
    scanf("%d", &ele);
    array[ele - 1]++;
  }
  for (i = 0; i < 5; i++) {
    if (array[i] > max)
      max = array[i], ans = i + 1;
  }
  printf("%d", ans);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rsi
  lea    D11(%rip),%rdi
  call   <scanf@plt>
  movl   $0x0,0x10(%rsp)
  movl   $0x0,0x14(%rsp)
  movl   $0x0,0x18(%rsp)
  movl   $0x0,0x1c(%rsp)
  movl   $0x0,0x20(%rsp)
  cmpl   $0x0,0x8(%rsp)
  jle    L37
  mov    $0x0,%ebx
  lea    D11(%rip),%r12
L10:
  lea    0xc(%rsp),%rsi
  mov    %r12,%rdi
  call   <scanf@plt>
  mov    0xc(%rsp),%eax
  sub    $0x1,%eax
  cltq
  addl   $0x1,0x10(%rsp,%rax,4)
  add    $0x1,%ebx
  cmp    %ebx,0x8(%rsp)
  jg     L10
L37:
  mov    $0x1,%eax
  mov    $0x0,%ecx
  jmp    L30
L41:
  add    $0x1,%rax
  cmp    $0x6,%rax
  je     L62
L30:
  mov    0xc(%rsp,%rax,4),%edx
  cmp    %ecx,%edx
  jle    L41
  mov    %eax,%ebp
  mov    %edx,%ecx
  jmp    L41
L62:
  mov    %ebp,%esi
  lea    D11(%rip),%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  mov    $0x0,%eax
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D11
datatype: string

tool: D11: %d

assistant: ```c
int main() {
  int n;
  scanf("%d", &n);
  int array[5] = {0, 0, 0, 0, 0};
  int max = array[0], i, ans, ele;
  for (i = 0; i < n; i++) {
    scanf("%d", &ele);
    array[ele - 1]++;
  }
  for (i = 0; i < 5; i++) {
    if (array[i] > max)
      max = array[i], ans = i + 1;
  }
  printf("%d", ans);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  lea    D2(%rip),%r12
  push   %rbp
  mov    %r12,%rdi
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rsi
  lea    0xc(%rsp),%r13
  call   <scanf@plt>
  mov    0x8(%rsp),%eax
  movq   $0x0,0x10(%rsp)
  movq   $0x0,0x18(%rsp)
  movl   $0x0,0x20(%rsp)
  test   %eax,%eax
  jle    L40
  nopl   0x0(%rax,%rax,1)
L47:
  mov    %r13,%rsi
  mov    %r12,%rdi
  add    $0x1,%ebx
  call   <scanf@plt>
  mov    0xc(%rsp),%eax
  sub    $0x1,%eax
  cltq
  addl   $0x1,0x10(%rsp,%rax,4)
  cmp    %ebx,0x8(%rsp)
  jg     L47
L40:
  mov    $0x1,%eax
  xor    %ecx,%ecx
  lea    0x10(%rsp),%rsi
L13:
  mov    -0x4(%rsi,%rax,4),%edx
  cmp    %ecx,%edx
  jle    L11
  mov    %eax,%ebp
  mov    %edx,%ecx
L11:
  add    $0x1,%rax
  cmp    $0x6,%rax
  jne    L13
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L19
  add    $0x38,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L19:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D2
type_guessed: string

tool: D2: %d

assistant: ```c
int main() {
  int n;
  scanf("%d", &n);
  int array[5] = {0, 0, 0, 0, 0};
  int max = array[0], i, ans, ele;
  for (i = 0; i < n; i++) {
    scanf("%d", &ele);
    array[ele - 1]++;
  }
  for (i = 0; i < 5; i++) {
    if (array[i] > max)
      max = array[i], ans = i + 1;
  }
  printf("%d", ans);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  lea    D8(%rip),%rbp
  push   %rbx
  mov    %rbp,%rdi
  xor    %ebx,%ebx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rsi
  lea    0xc(%rsp),%r12
  call   <scanf@plt>
  mov    0x8(%rsp),%eax
  pxor   %xmm0,%xmm0
  movl   $0x0,0x20(%rsp)
  movaps %xmm0,0x10(%rsp)
  test   %eax,%eax
  jle    L31
L12:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  add    $0x1,%ebx
  call   <scanf@plt>
  mov    0xc(%rsp),%eax
  sub    $0x1,%eax
  cltq
  addl   $0x1,0x10(%rsp,%rax,4)
  cmp    %ebx,0x8(%rsp)
  jg     L12
L31:
  mov    0x10(%rsp),%eax
  xor    %edx,%edx
  mov    $0x1,%esi
  test   %eax,%eax
  cmovs  %edx,%eax
  mov    0x14(%rsp),%edx
  cmp    %edx,%eax
  jge    L11
  mov    %edx,%eax
  mov    $0x2,%esi
L11:
  mov    0x18(%rsp),%edx
  cmp    %edx,%eax
  jge    L49
  mov    %edx,%eax
  mov    $0x3,%esi
L49:
  mov    0x1c(%rsp),%edx
  cmp    %edx,%eax
  jge    L43
  mov    %edx,%eax
  mov    $0x4,%esi
L43:
  cmp    %eax,0x20(%rsp)
  mov    $0x5,%eax
  mov    %rbp,%rdi
  cmovg  %eax,%esi
  call   <printf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L54
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L54:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D8
type: string

tool: D8: %d

assistant: ```c
int main() {
  int n;
  scanf("%d", &n);
  int array[5] = {0, 0, 0, 0, 0};
  int max = array[0], i, ans, ele;
  for (i = 0; i < n; i++) {
    scanf("%d", &ele);
    array[ele - 1]++;
  }
  for (i = 0; i < 5; i++) {
    if (array[i] > max)
      max = array[i], ans = i + 1;
  }
  printf("%d", ans);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<mystrcat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  jmp    L12
L16:
  addq   $0x1,-0x8(%rbp)
L12:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L16
  nop
L24:
  mov    -0x10(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x8(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  movzbl (%rax),%eax
  test   %al,%al
  jne    L24
  subq   $0x1,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *mystrcat(char *dest, char *src) {
  while (*dest)
    dest++;
  while (*dest++ = *src++)
    ;
  return --dest;
}
```