ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here?

```asm
<c>:
  endbr64
  push   %rbx
  mov    (%rdi),%esi
  mov    %rdi,%rbx
  lea    D8(%rip),%rdi
  mov    %esi,%edx
  shr    $0x1f,%edx
  add    %esi,%edx
  sar    %edx
  call   <printf@plt>
  mov    (%rbx),%edx
  mov    %edx,%eax
  shr    $0x1f,%eax
  add    %edx,%eax
  sar    %eax
  mov    %eax,(%rbx)
  pop    %rbx
  ret
```

tool_calls: name: read_data
arguments: data_label: D8
datatype: string

tool: D8: halving *x from %d to %d


assistant: ```c
void c(int *x) {
  printf("halving *x from %d to %d\n", *x, *x / 2);
  *x = *x / 2;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<c>:
  endbr64
  push   %rbx
  mov    (%rdi),%esi
  mov    %rdi,%rbx
  lea    D4(%rip),%rdi
  mov    %esi,%edx
  shr    $0x1f,%edx
  add    %esi,%edx
  sar    %edx
  call   <printf@plt>
  mov    (%rbx),%edx
  mov    %edx,%eax
  shr    $0x1f,%eax
  add    %edx,%eax
  sar    %eax
  mov    %eax,(%rbx)
  pop    %rbx
  ret
```

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

tool: D4: halving *x from %d to %d


assistant: ```c
void c(int *x) {
  printf("halving *x from %d to %d\n", *x, *x / 2);
  *x = *x / 2;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rcx
  lea    -0x14(%rbp),%rdx
  lea    -0x18(%rbp),%rax
  mov    %rax,%rsi
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x14(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  -0x10(%rbp),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%edx
  mov    -0x18(%rbp),%eax
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D14
data_type: string
name: extract_symbolic_data
arguments: data_tag: D8
data_type: string

tool: D14: %d %d %lf

tool: D8: NUMBER = %d
SALARY = U$ %.2lf


assistant: ```c
int main() {
  int number;
  int workedHoursInMonth;
  double salaryPerHour;
  scanf("%d %d %lf", &number, &workedHoursInMonth, &salaryPerHour);
  printf("NUMBER = %d\nSALARY = U$ %.2lf\n", number, workedHoursInMonth * salaryPerHour);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  lea    D0(%rip),%rdi
  call   <scanf@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sdl 0xc(%rsp),%xmm0
  mulsd  0x10(%rsp),%xmm0
  cvttsd2si %xmm0,%edx
  mov    0x8(%rsp),%esi
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  mov    $0x0,%eax
  add    $0x28,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D0
datatype: string
name: retrieve_data
arguments: data_label: D3
datatype: string

tool: D0: %d %d %lf

tool: D3: NUMBER = %d
SALARY = U$ %.2lf


assistant: ```c
int main() {
  int number;
  int workedHoursInMonth;
  double salaryPerHour;
  scanf("%d %d %lf", &number, &workedHoursInMonth, &salaryPerHour);
  printf("NUMBER = %d\nSALARY = U$ %.2lf\n", number, workedHoursInMonth * salaryPerHour);
  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
  sub    $0x28,%rsp
  lea    D18(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  lea    0x10(%rsp),%rcx
  call   <scanf@plt>
  pxor   %xmm0,%xmm0
  mov    0x8(%rsp),%esi
  lea    D10(%rip),%rdi
  cvtsi2sdl 0xc(%rsp),%xmm0
  mulsd  0x10(%rsp),%xmm0
  cvttsd2si %xmm0,%edx
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D18
datatype: string
name: parse_data
arguments: label: D10
datatype: string

tool: D18: %d %d %lf

tool: D10: NUMBER = %d
SALARY = U$ %.2lf


assistant: ```c
int main() {
  int number;
  int workedHoursInMonth;
  double salaryPerHour;
  scanf("%d %d %lf", &number, &workedHoursInMonth, &salaryPerHour);
  printf("NUMBER = %d\nSALARY = U$ %.2lf\n", number, workedHoursInMonth * salaryPerHour);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D17(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  lea    0x10(%rsp),%rcx
  call   <scanf@plt>
  pxor   %xmm0,%xmm0
  mov    0x8(%rsp),%esi
  lea    D7(%rip),%rdi
  cvtsi2sdl 0xc(%rsp),%xmm0
  mulsd  0x10(%rsp),%xmm0
  cvttsd2si %xmm0,%edx
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D17
type_guessed: string
name: retrieve_data
arguments: label: D7
type_guessed: string

tool: D17: %d %d %lf

tool: D7: NUMBER = %d
SALARY = U$ %.2lf


assistant: ```c
int main() {
  int number;
  int workedHoursInMonth;
  double salaryPerHour;
  scanf("%d %d %lf", &number, &workedHoursInMonth, &salaryPerHour);
  printf("NUMBER = %d\nSALARY = U$ %.2lf\n", number, workedHoursInMonth * salaryPerHour);
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<mkcryptfd>:
  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    D53(%rip),%rax
  mov    (%rax),%edx
  mov    D34(%rip),%rax
  mov    (%rax),%eax
  mov    %edx,%ecx
  or     %eax,%ecx
  mov    D42(%rip),%rax
  mov    (%rax),%eax
  mov    $0x0,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <socket@plt>
  mov    %eax,-0x24(%rbp)
  cmpl   $0x0,-0x24(%rbp)
  jns    L20
  mov    D22(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
  jmp    L43
L20:
  lea    -0x20(%rbp),%rax
  mov    $0x18,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    D58(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdx
  mov    -0x38(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <strcpy@plt>
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdx
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <strcpy@plt>
  lea    -0x20(%rbp),%rcx
  mov    -0x24(%rbp),%eax
  mov    $0x18,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <bind@plt>
  test   %rax,%rax
  jns    L13
  mov    D22(%rip),%rax
  mov    (%rax),%eax
  neg    %eax
  jmp    L43
L13:
  mov    -0x24(%rbp),%eax
L43:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L44
  call   <__stack_chk_fail@plt>
L44:
  leave
  ret
```

assistant: ```c
int mkcryptfd(const char *type, const char *name) {
  struct sockaddr_alg sa;
  int fd;
  fd = socket(PF_ALG, SOCK_SEQPACKET | SOCK_CLOEXEC, 0);
  if (fd < 0)
    return -errno;
  memset(&sa, 0, sizeof(sa));
  sa.salg_family = AF_ALG;
  strcpy((char *)sa.salg_type, type);
  strcpy((char *)sa.salg_name, name);
  if (bind(fd, (struct sockaddr *)&sa, sizeof(sa)) < 0)
    return -errno;
  return fd;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<mkcryptfd>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,%r12
  mov    %rsi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    D54(%rip),%rax
  mov    (%rax),%esi
  mov    D23(%rip),%rax
  or     (%rax),%esi
  mov    $0x0,%edx
  mov    D32(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  test   %eax,%eax
  js     L18
  mov    %eax,%ebx
  mov    %rsp,%r13
  mov    $0x18,%edx
  mov    $0x0,%esi
  mov    %r13,%rdi
  call   <memset@plt>
  mov    D13(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,0x10(%rsp)
  mov    %r12,%rsi
  mov    0x8(%rsp),%rdi
  call   <strcpy@plt>
  mov    %rbp,%rsi
  mov    (%rsp),%rdi
  call   <strcpy@plt>
  mov    $0x18,%edx
  mov    %r13,%rsi
  mov    %ebx,%edi
  call   <bind@plt>
  test   %rax,%rax
  js     L24
L23:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L27
  mov    %ebx,%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L18:
  mov    D12(%rip),%rax
  mov    (%rax),%ebx
  neg    %ebx
  jmp    L23
L24:
  mov    D12(%rip),%rax
  mov    (%rax),%ebx
  neg    %ebx
  jmp    L23
L27:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int mkcryptfd(const char *type, const char *name) {
  struct sockaddr_alg sa;
  int fd;
  fd = socket(PF_ALG, SOCK_SEQPACKET | SOCK_CLOEXEC, 0);
  if (fd < 0)
    return -errno;
  memset(&sa, 0, sizeof(sa));
  sa.salg_family = AF_ALG;
  strcpy((char *)sa.salg_type, type);
  strcpy((char *)sa.salg_name, name);
  if (bind(fd, (struct sockaddr *)&sa, sizeof(sa)) < 0)
    return -errno;
  return fd;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<mkcryptfd>:
  endbr64
  push   %r14
  xor    %edx,%edx
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  mov    D9(%rip),%rax
  mov    (%rax),%esi
  mov    D39(%rip),%rax
  or     (%rax),%esi
  mov    D4(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  test   %eax,%eax
  js     L2
  mov    %rsp,%r14
  mov    $0x18,%edx
  xor    %esi,%esi
  mov    %eax,%r12d
  mov    %r14,%rdi
  call   <memset@plt>
  mov    D22(%rip),%rax
  mov    0x8(%rsp),%rdi
  mov    %r13,%rsi
  mov    (%rax),%eax
  mov    %eax,0x10(%rsp)
  call   <strcpy@plt>
  mov    (%rsp),%rdi
  mov    %rbp,%rsi
  call   <strcpy@plt>
  mov    $0x18,%edx
  mov    %r14,%rsi
  mov    %r12d,%edi
  call   <bind@plt>
  test   %rax,%rax
  js     L2
L10:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x28,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax,%rax,1)
L2:
  mov    D13(%rip),%rax
  mov    (%rax),%r12d
  neg    %r12d
  jmp    L10
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int mkcryptfd(const char *type, const char *name) {
  struct sockaddr_alg sa;
  int fd;
  fd = socket(PF_ALG, SOCK_SEQPACKET | SOCK_CLOEXEC, 0);
  if (fd < 0)
    return -errno;
  memset(&sa, 0, sizeof(sa));
  sa.salg_family = AF_ALG;
  strcpy((char *)sa.salg_type, type);
  strcpy((char *)sa.salg_name, name);
  if (bind(fd, (struct sockaddr *)&sa, sizeof(sa)) < 0)
    return -errno;
  return fd;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<mkcryptfd>:
  endbr64
  push   %r14
  xor    %edx,%edx
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  mov    D7(%rip),%rax
  mov    (%rax),%esi
  mov    D45(%rip),%rax
  or     (%rax),%esi
  mov    D46(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  test   %eax,%eax
  js     L26
  mov    %rsp,%r14
  mov    $0x18,%edx
  xor    %esi,%esi
  mov    %eax,%r12d
  mov    %r14,%rdi
  call   <memset@plt>
  mov    D8(%rip),%rax
  mov    0x8(%rsp),%rdi
  mov    %r13,%rsi
  mov    (%rax),%eax
  mov    %eax,0x10(%rsp)
  call   <strcpy@plt>
  mov    (%rsp),%rdi
  mov    %rbp,%rsi
  call   <strcpy@plt>
  mov    $0x18,%edx
  mov    %r14,%rsi
  mov    %r12d,%edi
  call   <bind@plt>
  test   %rax,%rax
  js     L26
L4:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L31
  add    $0x28,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax,%rax,1)
L26:
  mov    D20(%rip),%rax
  mov    (%rax),%r12d
  neg    %r12d
  jmp    L4
L31:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int mkcryptfd(const char *type, const char *name) {
  struct sockaddr_alg sa;
  int fd;
  fd = socket(PF_ALG, SOCK_SEQPACKET | SOCK_CLOEXEC, 0);
  if (fd < 0)
    return -errno;
  memset(&sa, 0, sizeof(sa));
  sa.salg_family = AF_ALG;
  strcpy((char *)sa.salg_type, type);
  strcpy((char *)sa.salg_name, name);
  if (bind(fd, (struct sockaddr *)&sa, sizeof(sa)) < 0)
    return -errno;
  return fd;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xrop3_74_0_1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%edx
  mov    %esi,%eax
  mov    %dl,-0x24(%rbp)
  mov    %al,-0x28(%rbp)
  movl   $0xff,-0x18(%rbp)
  movzbl -0x24(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x24(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0x14(%rbp)
  movzbl -0x28(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x28(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x14(%rbp),%eax
  or     -0x18(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  and    -0xc(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x18(%rbp),%eax
  xor    -0x8(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x10(%rbp),%eax
  not    %eax
  or     -0x14(%rbp),%eax
  and    -0x4(%rbp),%eax
  mov    %eax,%edx
  mov    -0x14(%rbp),%eax
  not    %eax
  and    -0x10(%rbp),%eax
  and    -0x18(%rbp),%eax
  or     %edx,%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned xrop3_74_0_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = S | D;
  stk2 = T & stk3;
  stk1 = D ^ stk2;
  return (stk1 & S) | (stk1 & (~T)) | (T & (~S) & D);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<xrop3_74_0_1>:
  endbr64
  movzbl %dil,%edi
  mov    %edi,%eax
  shl    $0x8,%eax
  or     %eax,%edi
  movzbl %sil,%edx
  mov    %edx,%esi
  shl    $0x8,%esi
  or     %edx,%esi
  or     $0xff,%al
  and    %esi,%eax
  xor    $0xff,%al
  mov    %esi,%edx
  not    %edx
  or     %edi,%edx
  and    %edx,%eax
  not    %edi
  and    %esi,%edi
  movzbl %dil,%edi
  or     %edi,%eax
  ret
```

assistant: ```c
unsigned xrop3_74_0_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = S | D;
  stk2 = T & stk3;
  stk1 = D ^ stk2;
  return (stk1 & S) | (stk1 & (~T)) | (T & (~S) & D);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<xrop3_74_0_1>:
  endbr64
  movzbl %sil,%edx
  movzbl %dil,%edi
  mov    %edx,%esi
  mov    %edi,%eax
  shl    $0x8,%esi
  shl    $0x8,%eax
  or     %edx,%esi
  or     %eax,%edi
  or     $0xff,%al
  mov    %esi,%edx
  and    %esi,%eax
  not    %edx
  xor    $0xff,%al
  or     %edi,%edx
  not    %edi
  and    %esi,%edi
  and    %edx,%eax
  movzbl %dil,%edi
  or     %edi,%eax
  ret
```

assistant: ```c
unsigned xrop3_74_0_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = S | D;
  stk2 = T & stk3;
  stk1 = D ^ stk2;
  return (stk1 & S) | (stk1 & (~T)) | (T & (~S) & D);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<xrop3_74_0_1>:
  endbr64
  movzbl %sil,%edx
  movzbl %dil,%edi
  mov    %edx,%esi
  mov    %edi,%eax
  shl    $0x8,%esi
  shl    $0x8,%eax
  or     %edx,%esi
  or     %eax,%edi
  or     $0xff,%al
  mov    %esi,%edx
  and    %esi,%eax
  not    %edx
  xor    $0xff,%al
  or     %edi,%edx
  not    %edi
  and    %esi,%edi
  and    %edx,%eax
  movzbl %dil,%edi
  or     %edi,%eax
  ret
```

assistant: ```c
unsigned xrop3_74_0_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = S | D;
  stk2 = T & stk3;
  stk1 = D ^ stk2;
  return (stk1 & S) | (stk1 & (~T)) | (T & (~S) & D);
}
```
user: Translate the below assembly code into C programming language:

```asm
<makeDayTxt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  lea    -0x4(%rbp),%rax
  mov    %rax,%rdi
  call   <localtime@plt>
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,%ecx
  lea    D6(%rip),%rdx
  mov    $0xc,%esi
  mov    %rax,%rdi
  call   <strftime@plt>
  mov    -0x10(%rbp),%rax
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D6
type_infered: string

tool: D6: %d %b %Y

assistant: ```c
char *makeDayTxt(int ts, char *txt) {
  strftime(txt, 12, "%d %b %Y", localtime((time_t *)&ts));
  return txt;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<makeDayTxt>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %edi,0xc(%rsp)
  mov    %rsi,%rbx
  lea    0xc(%rsp),%rdi
  call   <localtime@plt>
  mov    %eax,%ecx
  lea    D2(%rip),%rdx
  mov    $0xc,%esi
  mov    %rbx,%rdi
  call   <strftime@plt>
  mov    %rbx,%rax
  add    $0x10,%rsp
  pop    %rbx
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D2
datatype: string

tool: D2: %d %b %Y

assistant: ```c
char *makeDayTxt(int ts, char *txt) {
  strftime(txt, 12, "%d %b %Y", localtime((time_t *)&ts));
  return txt;
}
```
user: Translate the below assembly code into C programming language:

```asm
<makeDayTxt>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  sub    $0x10,%rsp
  mov    %edi,0xc(%rsp)
  lea    0xc(%rsp),%rdi
  call   <localtime@plt>
  mov    %r12,%rdi
  mov    $0xc,%esi
  lea    D1(%rip),%rdx
  mov    %eax,%ecx
  call   <strftime@plt>
  add    $0x10,%rsp
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D1
datatype: string

tool: D1: %d %b %Y

assistant: ```c
char *makeDayTxt(int ts, char *txt) {
  strftime(txt, 12, "%d %b %Y", localtime((time_t *)&ts));
  return txt;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<makeDayTxt>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  sub    $0x10,%rsp
  mov    %edi,0xc(%rsp)
  lea    0xc(%rsp),%rdi
  call   <localtime@plt>
  mov    %r12,%rdi
  mov    $0xc,%esi
  lea    D7(%rip),%rdx
  mov    %eax,%ecx
  call   <strftime@plt>
  add    $0x10,%rsp
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D7
data_type: string

tool: D7: %d %b %Y

assistant: ```c
char *makeDayTxt(int ts, char *txt) {
  strftime(txt, 12, "%d %b %Y", localtime((time_t *)&ts));
  return txt;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<rot13>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  jmp    L36
L14:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,-0x1(%rbp)
  movzbl -0x1(%rbp),%eax
  mov    %eax,%edi
  call   <isupper@plt>
  test   %rax,%rax
  je     L12
  movzbl -0x1(%rbp),%eax
  sub    $0x34,%eax
  movslq %eax,%rdx
  imul   $0x4ec4ec4f,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x3,%edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  imul   $0x1a,%edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  mov    %edx,%eax
  add    $0x41,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %dl,(%rax)
  jmp    L13
L12:
  movzbl -0x1(%rbp),%eax
  mov    %eax,%edi
  call   <islower@plt>
  test   %rax,%rax
  je     L13
  movzbl -0x1(%rbp),%eax
  sub    $0x54,%eax
  movslq %eax,%rdx
  imul   $0x4ec4ec4f,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x3,%edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  imul   $0x1a,%edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  mov    %edx,%eax
  add    $0x61,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %dl,(%rax)
L13:
  addq   $0x1,-0x18(%rbp)
L36:
  mov    -0x20(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x20(%rbp)
  test   %rax,%rax
  jne    L14
  nop
  nop
  leave
  ret
```

assistant: ```c
void rot13(char *p, size_t len) {
  while (len--) {
    unsigned char ch = *p;
    if (isupper(ch))
      *p = 'A' + (ch - 'A' + 13) % 26;
    else if (islower(ch))
      *p = 'a' + (ch - 'a' + 13) % 26;
    p++;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<rot13>:
  endbr64
  test   %rsi,%rsi
  je     L40
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  lea    (%rdi,%rsi,1),%r12
  jmp    L21
L32:
  sub    $0x34,%ebx
  movslq %ebx,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x23,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  imul   $0x1a,%eax,%eax
  sub    %eax,%ebx
  add    $0x41,%ebx
  mov    %bl,0x0(%rbp)
L31:
  add    $0x1,%rbp
  cmp    %rbp,%r12
  je     L35
L21:
  movzbl 0x0(%rbp),%ebx
  mov    %ebx,%edi
  call   <isupper@plt>
  test   %rax,%rax
  jne    L32
  mov    %ebx,%edi
  call   <islower@plt>
  test   %rax,%rax
  je     L31
  sub    $0x54,%ebx
  movslq %ebx,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x23,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  imul   $0x1a,%eax,%eax
  sub    %eax,%ebx
  add    $0x61,%ebx
  mov    %bl,0x0(%rbp)
  jmp    L31
L35:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L40:
  ret
```

assistant: ```c
void rot13(char *p, size_t len) {
  while (len--) {
    unsigned char ch = *p;
    if (isupper(ch))
      *p = 'A' + (ch - 'A' + 13) % 26;
    else if (islower(ch))
      *p = 'a' + (ch - 'a' + 13) % 26;
    p++;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rot13>:
  endbr64
  test   %rsi,%rsi
  je     L39
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  lea    (%rdi,%rsi,1),%rbp
  push   %rbx
  jmp    L43
  nopw   0x0(%rax,%rax,1)
L25:
  sub    $0x34,%ebx
  movslq %ebx,%rax
  mov    %ebx,%edx
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x1f,%edx
  sar    $0x23,%rax
  sub    %edx,%eax
  imul   $0x1a,%eax,%eax
  sub    %eax,%ebx
  add    $0x41,%ebx
  mov    %bl,(%r12)
L50:
  add    $0x1,%r12
  cmp    %rbp,%r12
  je     L44
L43:
  movzbl (%r12),%ebx
  mov    %ebx,%edi
  call   <isupper@plt>
  test   %rax,%rax
  jne    L25
  mov    %ebx,%edi
  call   <islower@plt>
  test   %rax,%rax
  je     L50
  sub    $0x54,%ebx
  add    $0x1,%r12
  movslq %ebx,%rax
  mov    %ebx,%edx
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x1f,%edx
  sar    $0x23,%rax
  sub    %edx,%eax
  imul   $0x1a,%eax,%eax
  sub    %eax,%ebx
  add    $0x61,%ebx
  mov    %bl,-0x1(%r12)
  cmp    %rbp,%r12
  jne    L43
L44:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L39:
  ret
```

assistant: ```c
void rot13(char *p, size_t len) {
  while (len--) {
    unsigned char ch = *p;
    if (isupper(ch))
      *p = 'A' + (ch - 'A' + 13) % 26;
    else if (islower(ch))
      *p = 'a' + (ch - 'a' + 13) % 26;
    p++;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rot13>:
  endbr64
  test   %rsi,%rsi
  je     L54
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  lea    (%rdi,%rsi,1),%rbp
  push   %rbx
  jmp    L29
  nopw   0x0(%rax,%rax,1)
L8:
  sub    $0x34,%ebx
  movslq %ebx,%rax
  mov    %ebx,%edx
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x1f,%edx
  sar    $0x23,%rax
  sub    %edx,%eax
  imul   $0x1a,%eax,%eax
  sub    %eax,%ebx
  add    $0x41,%ebx
  mov    %bl,(%r12)
L31:
  add    $0x1,%r12
  cmp    %rbp,%r12
  je     L52
L29:
  movzbl (%r12),%ebx
  mov    %ebx,%edi
  call   <isupper@plt>
  test   %rax,%rax
  jne    L8
  mov    %ebx,%edi
  call   <islower@plt>
  test   %rax,%rax
  je     L31
  sub    $0x54,%ebx
  add    $0x1,%r12
  movslq %ebx,%rax
  mov    %ebx,%edx
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x1f,%edx
  sar    $0x23,%rax
  sub    %edx,%eax
  imul   $0x1a,%eax,%eax
  sub    %eax,%ebx
  add    $0x61,%ebx
  mov    %bl,-0x1(%r12)
  cmp    %rbp,%r12
  jne    L29
L52:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L54:
  ret
```

assistant: ```c
void rot13(char *p, size_t len) {
  while (len--) {
    unsigned char ch = *p;
    if (isupper(ch))
      *p = 'A' + (ch - 'A' + 13) % 26;
    else if (islower(ch))
      *p = 'a' + (ch - 'a' + 13) % 26;
    p++;
  }
}
```