ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below?

```asm
<fp_addexp>:
  endbr64
  movslq %esi,%r9
  mov    $0x2b,%r10d
  mov    %r9,%r8
  add    %rdi,%r9
  lea    0x1(%r8),%eax
  lea    0x2(%r8),%esi
  cltq
  add    %rdi,%rax
  test   %edx,%edx
  jns    L21
  neg    %edx
  mov    $0x2d,%r10d
L21:
  mov    %cl,(%r9)
  mov    %r10b,(%rax)
  cmp    $0x3e7,%edx
  jle    L8
  mov    %edx,%ecx
  movslq %esi,%rsi
  imul   $0x10624dd3,%rcx,%rcx
  shr    $0x26,%rcx
  lea    0x30(%rcx),%eax
  imul   $0xfffffc18,%ecx,%ecx
  mov    %al,(%rdi,%rsi,1)
  lea    0x3(%r8),%esi
  add    %ecx,%edx
L8:
  cmp    $0x63,%edx
  jle    L26
  movslq %edx,%rax
  mov    %edx,%ecx
  imul   $0x51eb851f,%rax,%rax
  sar    $0x1f,%ecx
  sar    $0x25,%rax
  sub    %ecx,%eax
  movslq %esi,%rcx
  add    $0x1,%esi
  lea    0x30(%rax),%r8d
  imul   $0xffffff9c,%eax,%eax
  mov    %r8b,(%rdi,%rcx,1)
  add    %eax,%edx
L26:
  movslq %edx,%rcx
  mov    %edx,%eax
  imul   $0x66666667,%rcx,%rcx
  sar    $0x1f,%eax
  sar    $0x22,%rcx
  sub    %eax,%ecx
  movslq %esi,%rax
  lea    0x30(%rcx),%r8d
  mov    %r8b,(%rdi,%rax,1)
  mov    $0xfffffff6,%eax
  lea    0x1(%rsi),%r8d
  imul   %ecx,%eax
  movslq %r8d,%r8
  lea    0x30(%rax,%rdx,1),%eax
  mov    %al,(%rdi,%r8,1)
  lea    0x2(%rsi),%eax
  ret
```

assistant: ```c
int fp_addexp(char *buff, int len, int dx, int ch) {
  int dxDiv10;
  buff[len++] = ch;
  if (dx < 0) {
    dx = -dx;
    buff[len++] = '-';
  } else
    buff[len++] = '+';
  if (dx >= 1000) {
    int dxDiv1000 = ((dx) / (1000));
    buff[len++] = '0' + dxDiv1000;
    dx = dx - dxDiv1000 * 1000;
  }
  if (dx >= 100) {
    int dxDiv100 = ((dx) / (100));
    buff[len++] = '0' + dxDiv100;
    dx = dx - dxDiv100 * 100;
  }
  dxDiv10 = ((dx) / 10);
  buff[len++] = '0' + dxDiv10;
  buff[len++] = '0' + dx - dxDiv10 * 10;
  return len;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fp_addexp>:
  endbr64
  movslq %esi,%r9
  mov    $0x2b,%r10d
  mov    %r9,%r8
  add    %rdi,%r9
  lea    0x1(%r8),%eax
  lea    0x2(%r8),%esi
  cltq
  add    %rdi,%rax
  test   %edx,%edx
  jns    L4
  neg    %edx
  mov    $0x2d,%r10d
L4:
  mov    %cl,(%r9)
  mov    %r10b,(%rax)
  cmp    $0x3e7,%edx
  jle    L20
  mov    %edx,%ecx
  movslq %esi,%rsi
  imul   $0x10624dd3,%rcx,%rcx
  shr    $0x26,%rcx
  lea    0x30(%rcx),%eax
  imul   $0xfffffc18,%ecx,%ecx
  mov    %al,(%rdi,%rsi,1)
  lea    0x3(%r8),%esi
  add    %ecx,%edx
L20:
  cmp    $0x63,%edx
  jle    L29
  movslq %edx,%rax
  mov    %edx,%ecx
  imul   $0x51eb851f,%rax,%rax
  sar    $0x1f,%ecx
  sar    $0x25,%rax
  sub    %ecx,%eax
  movslq %esi,%rcx
  add    $0x1,%esi
  lea    0x30(%rax),%r8d
  imul   $0xffffff9c,%eax,%eax
  mov    %r8b,(%rdi,%rcx,1)
  add    %eax,%edx
L29:
  movslq %edx,%rcx
  mov    %edx,%eax
  imul   $0x66666667,%rcx,%rcx
  sar    $0x1f,%eax
  sar    $0x22,%rcx
  sub    %eax,%ecx
  movslq %esi,%rax
  lea    0x30(%rcx),%r8d
  mov    %r8b,(%rdi,%rax,1)
  mov    $0xfffffff6,%eax
  lea    0x1(%rsi),%r8d
  imul   %ecx,%eax
  movslq %r8d,%r8
  lea    0x30(%rax,%rdx,1),%eax
  mov    %al,(%rdi,%r8,1)
  lea    0x2(%rsi),%eax
  ret
```

assistant: ```c
int fp_addexp(char *buff, int len, int dx, int ch) {
  int dxDiv10;
  buff[len++] = ch;
  if (dx < 0) {
    dx = -dx;
    buff[len++] = '-';
  } else
    buff[len++] = '+';
  if (dx >= 1000) {
    int dxDiv1000 = ((dx) / (1000));
    buff[len++] = '0' + dxDiv1000;
    dx = dx - dxDiv1000 * 1000;
  }
  if (dx >= 100) {
    int dxDiv100 = ((dx) / (100));
    buff[len++] = '0' + dxDiv100;
    dx = dx - dxDiv100 * 100;
  }
  dxDiv10 = ((dx) / 10);
  buff[len++] = '0' + dxDiv10;
  buff[len++] = '0' + dx - dxDiv10 * 10;
  return len;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  movl   $0x0,-0x8(%rbp)
  jmp    L13
L4:
  call   <fork@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0xffffffff,-0x4(%rbp)
  jne    L48
  lea    D34(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L19
L48:
  cmpl   $0x0,-0x4(%rbp)
  je     L71
L19:
  addl   $0x1,-0x8(%rbp)
L13:
  cmpl   $0x4,-0x8(%rbp)
  jle    L4
  jmp    L17
L71:
  nop
L17:
  cmpl   $0x4,-0x8(%rbp)
  jg     L65
  mov    -0x8(%rbp),%eax
  mov    %eax,%edi
  call   <sleep@plt>
  mov    $0x0,%eax
  call   <getpid@plt>
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L26
L65:
  mov    -0x8(%rbp),%eax
  mov    %eax,%edi
  call   <sleep@plt>
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
L26:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D10
type: string
name: parse_data
arguments: data_tag: D34
type: string
name: parse_data
arguments: data_tag: D13
type: string
name: parse_data
arguments: data_tag: D4
type: string

tool: D10: begin.........................

tool: D34: fork error:

tool: D13: %d child ,pid = %u


tool: D4: parent

assistant: ```c
int main() {
  int i;
  pid_t pid;
  printf("begin.........................\n");
  for (i = 0; i < 5; i++) {
    pid = fork();
    if (pid == -1) {
      perror("fork error:");
      exit(1);
    } else if (pid == 0) {
      break;
    }
  }
  if (i < 5) {
    sleep(i);
    printf("%d child ,pid = %u\n", i + 1, getpid());
  } else {
    sleep(i);
    printf("parent\n");
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  lea    D26(%rip),%rdi
  call   <puts@plt>
  mov    $0x0,%ebx
  lea    D33(%rip),%rbp
  jmp    L48
L40:
  mov    %rbp,%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L53:
  add    $0x1,%ebx
  cmp    $0x5,%ebx
  je     L33
L48:
  call   <fork@plt>
  cmp    $0xffffffff,%eax
  je     L40
  test   %eax,%eax
  jne    L53
  cmp    $0x4,%ebx
  jg     L33
  mov    %ebx,%edi
  call   <sleep@plt>
  mov    $0x0,%eax
  call   <getpid@plt>
  mov    %eax,%edx
  lea    0x1(%rbx),%esi
  lea    D13(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L24:
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L33:
  mov    %ebx,%edi
  call   <sleep@plt>
  lea    D4(%rip),%rdi
  call   <puts@plt>
  jmp    L24
```

tool_calls: name: extract_symbolic_data
arguments: tag: D26
data_type: string
name: extract_symbolic_data
arguments: tag: D33
data_type: string
name: extract_symbolic_data
arguments: tag: D13
data_type: string
name: extract_symbolic_data
arguments: tag: D4
data_type: string

tool: D26: begin.........................

tool: D33: fork error:

tool: D13: %d child ,pid = %u


tool: D4: parent

assistant: ```c
int main() {
  int i;
  pid_t pid;
  printf("begin.........................\n");
  for (i = 0; i < 5; i++) {
    pid = fork();
    if (pid == -1) {
      perror("fork error:");
      exit(1);
    } else if (pid == 0) {
      break;
    }
  }
  if (i < 5) {
    sleep(i);
    printf("%d child ,pid = %u\n", i + 1, getpid());
  } else {
    sleep(i);
    printf("parent\n");
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D32(%rip),%rdi
  lea    D18(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  call   <puts@plt>
L4:
  call   <fork@plt>
  cmp    $0xffffffff,%eax
  je     L18
  test   %eax,%eax
  je     L26
L48:
  add    $0x1,%ebx
  cmp    $0x5,%ebx
  jne    L4
  mov    $0x5,%edi
  call   <sleep@plt>
  lea    D13(%rip),%rdi
  call   <puts@plt>
  jmp    L35
  nopl   (%rax)
L18:
  mov    %rbp,%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L48
L26:
  mov    %ebx,%edi
  call   <sleep@plt>
  xor    %eax,%eax
  call   <getpid@plt>
  lea    0x1(%rbx),%esi
  lea    D33(%rip),%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
L35:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D32
type: string
name: extract_symbolic_data
arguments: data_tag: D18
type: string
name: extract_symbolic_data
arguments: data_tag: D13
type: string
name: extract_symbolic_data
arguments: data_tag: D33
type: string

tool: D32: begin.........................

tool: D18: fork error:

tool: D13: parent

tool: D33: %d child ,pid = %u


assistant: ```c
int main() {
  int i;
  pid_t pid;
  printf("begin.........................\n");
  for (i = 0; i < 5; i++) {
    pid = fork();
    if (pid == -1) {
      perror("fork error:");
      exit(1);
    } else if (pid == 0) {
      break;
    }
  }
  if (i < 5) {
    sleep(i);
    printf("%d child ,pid = %u\n", i + 1, getpid());
  } else {
    sleep(i);
    printf("parent\n");
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D26(%rip),%rdi
  lea    D0(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  call   <puts@plt>
L0:
  call   <fork@plt>
  cmp    $0xffffffff,%eax
  je     L20
  test   %eax,%eax
  je     L25
L16:
  add    $0x1,%ebx
  cmp    $0x5,%ebx
  jne    L0
  mov    $0x5,%edi
  call   <sleep@plt>
  lea    D18(%rip),%rdi
  call   <puts@plt>
  jmp    L2
  nopl   (%rax)
L20:
  mov    %rbp,%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L16
L25:
  mov    %ebx,%edi
  call   <sleep@plt>
  xor    %eax,%eax
  call   <getpid@plt>
  lea    0x1(%rbx),%esi
  lea    D30(%rip),%rdi
  mov    %eax,%edx
  xor    %eax,%eax
  call   <printf@plt>
L2:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: label: D26
datatype: string
name: read_data
arguments: label: D0
datatype: string
name: read_data
arguments: label: D18
datatype: string
name: read_data
arguments: label: D30
datatype: string

tool: D26: begin.........................

tool: D0: fork error:

tool: D18: parent

tool: D30: %d child ,pid = %u


assistant: ```c
int main() {
  int i;
  pid_t pid;
  printf("begin.........................\n");
  for (i = 0; i < 5; i++) {
    pid = fork();
    if (pid == -1) {
      perror("fork error:");
      exit(1);
    } else if (pid == 0) {
      break;
    }
  }
  if (i < 5) {
    sleep(i);
    printf("%d child ,pid = %u\n", i + 1, getpid());
  } else {
    sleep(i);
    printf("parent\n");
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  lea    D16(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
  mov    -0x8(%rbp),%rax
  lea    D4(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
  mov    -0x8(%rbp),%rax
  lea    D14(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D16
type: string
name: retrieve_data
arguments: label: D4
type: string
name: retrieve_data
arguments: label: D14
type: string

tool: D16: cal2p54 - CAL to p54spi EEPROM converter


tool: D4: 


tool: D14: Usage: cal2p54 WLAN-TX-GEN2-IMAGE WLAN-IQ-ALIGN-IMAGE


assistant: ```c
void usage(FILE *fd) {
  fprintf(fd, "cal2p54 - CAL to p54spi EEPROM converter\n");
  fprintf(fd, "\n");
  fprintf(fd, "Usage: cal2p54 WLAN-TX-GEN2-IMAGE WLAN-IQ-ALIGN-IMAGE\n");
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<usage>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  lea    D0(%rip),%rsi
  call   <fprintf@plt>
  lea    D27(%rip),%rsi
  mov    %rbx,%rdi
  call   <fprintf@plt>
  lea    D4(%rip),%rsi
  mov    %rbx,%rdi
  call   <fprintf@plt>
  pop    %rbx
  ret
```

tool_calls: name: read_data
arguments: label: D0
data_type: string
name: read_data
arguments: label: D27
data_type: string
name: read_data
arguments: label: D4
data_type: string

tool: D0: cal2p54 - CAL to p54spi EEPROM converter


tool: D27: 


tool: D4: Usage: cal2p54 WLAN-TX-GEN2-IMAGE WLAN-IQ-ALIGN-IMAGE


assistant: ```c
void usage(FILE *fd) {
  fprintf(fd, "cal2p54 - CAL to p54spi EEPROM converter\n");
  fprintf(fd, "\n");
  fprintf(fd, "Usage: cal2p54 WLAN-TX-GEN2-IMAGE WLAN-IQ-ALIGN-IMAGE\n");
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<usage>:
  endbr64
  push   %rbp
  lea    D8(%rip),%rsi
  mov    %rdi,%rbp
  call   <fprintf@plt>
  mov    %rbp,%rdi
  lea    D26(%rip),%rsi
  call   <fprintf@plt>
  mov    %rbp,%rdi
  lea    D22(%rip),%rsi
  pop    %rbp
  jmp    1050 <fprintf@plt>
```

tool_calls: name: retrieve_data
arguments: label: D8
type_infered: string
name: retrieve_data
arguments: label: D26
type_infered: string
name: retrieve_data
arguments: label: D22
type_infered: string

tool: D8: cal2p54 - CAL to p54spi EEPROM converter


tool: D26: 


tool: D22: Usage: cal2p54 WLAN-TX-GEN2-IMAGE WLAN-IQ-ALIGN-IMAGE


assistant: ```c
void usage(FILE *fd) {
  fprintf(fd, "cal2p54 - CAL to p54spi EEPROM converter\n");
  fprintf(fd, "\n");
  fprintf(fd, "Usage: cal2p54 WLAN-TX-GEN2-IMAGE WLAN-IQ-ALIGN-IMAGE\n");
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<usage>:
  endbr64
  push   %rbp
  lea    D16(%rip),%rsi
  mov    %rdi,%rbp
  call   <fprintf@plt>
  mov    %rbp,%rdi
  lea    D1(%rip),%rsi
  call   <fprintf@plt>
  mov    %rbp,%rdi
  lea    D9(%rip),%rsi
  pop    %rbp
  jmp    1050 <fprintf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D16
datatype: string
name: extract_symbolic_data
arguments: label: D1
datatype: string
name: extract_symbolic_data
arguments: label: D9
datatype: string

tool: D16: cal2p54 - CAL to p54spi EEPROM converter


tool: D1: 


tool: D9: Usage: cal2p54 WLAN-TX-GEN2-IMAGE WLAN-IQ-ALIGN-IMAGE


assistant: ```c
void usage(FILE *fd) {
  fprintf(fd, "cal2p54 - CAL to p54spi EEPROM converter\n");
  fprintf(fd, "\n");
  fprintf(fd, "Usage: cal2p54 WLAN-TX-GEN2-IMAGE WLAN-IQ-ALIGN-IMAGE\n");
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<shmSpielfeldAnbinden>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    %eax,%edi
  call   <shmat@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0xffffffffffffffff,-0x8(%rbp)
  jne    L6
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
L6:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D8
type_guessed: string

tool: D8: Fehler beim Binden des SHM an einen Prozess

assistant: ```c
int *shmSpielfeldAnbinden(int shmid) {
  int *shm_ptr_Sf = shmat(shmid, NULL, 0);
  if (shm_ptr_Sf == (int *)-1) {
    perror("Fehler beim Binden des SHM an einen Prozess");
  }
  return shm_ptr_Sf;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<shmSpielfeldAnbinden>:
  endbr64
  push   %rbx
  mov    $0x0,%edx
  mov    $0x0,%esi
  call   <shmat@plt>
  mov    %rax,%rbx
  cmp    $0xffffffffffffffff,%rax
  je     L4
L3:
  mov    %rbx,%rax
  pop    %rbx
  ret
L4:
  lea    D9(%rip),%rdi
  call   <perror@plt>
  jmp    L3
```

tool_calls: name: retrieve_data
arguments: label: D9
datatype: string

tool: D9: Fehler beim Binden des SHM an einen Prozess

assistant: ```c
int *shmSpielfeldAnbinden(int shmid) {
  int *shm_ptr_Sf = shmat(shmid, NULL, 0);
  if (shm_ptr_Sf == (int *)-1) {
    perror("Fehler beim Binden des SHM an einen Prozess");
  }
  return shm_ptr_Sf;
}
```
user: Translate the below assembly code into C programming language:

```asm
<shmSpielfeldAnbinden>:
  endbr64
  push   %r12
  xor    %edx,%edx
  xor    %esi,%esi
  call   <shmat@plt>
  mov    %rax,%r12
  cmp    $0xffffffffffffffff,%rax
  je     L6
  mov    %r12,%rax
  pop    %r12
  ret
  xchg   %ax,%ax
L6:
  lea    D0(%rip),%rdi
  call   <perror@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D0
data_type: string

tool: D0: Fehler beim Binden des SHM an einen Prozess

assistant: ```c
int *shmSpielfeldAnbinden(int shmid) {
  int *shm_ptr_Sf = shmat(shmid, NULL, 0);
  if (shm_ptr_Sf == (int *)-1) {
    perror("Fehler beim Binden des SHM an einen Prozess");
  }
  return shm_ptr_Sf;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<shmSpielfeldAnbinden>:
  endbr64
  push   %r12
  xor    %edx,%edx
  xor    %esi,%esi
  call   <shmat@plt>
  mov    %rax,%r12
  cmp    $0xffffffffffffffff,%rax
  je     L1
  mov    %r12,%rax
  pop    %r12
  ret
  xchg   %ax,%ax
L1:
  lea    D0(%rip),%rdi
  call   <perror@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D0
type: string

tool: D0: Fehler beim Binden des SHM an einen Prozess

assistant: ```c
int *shmSpielfeldAnbinden(int shmid) {
  int *shm_ptr_Sf = shmat(shmid, NULL, 0);
  if (shm_ptr_Sf == (int *)-1) {
    perror("Fehler beim Binden des SHM an einen Prozess");
  }
  return shm_ptr_Sf;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<yydestruct>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    %rdx,-0x18(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L3
  lea    D6(%rip),%rax
  mov    %rax,-0x8(%rbp)
L3:
  nop
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D6
datatype: string

tool: D6: Deleting

assistant: ```c
void yydestruct(const char *yymsg, int yytype, char *yyvaluep) {
  ((void)(yyvaluep));
  if (!yymsg)
    yymsg = "Deleting";
  ;

#pragma GCC diagnostic push

#pragma GCC diagnostic ignored "-Wuninitialized"

#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"

  ((void)(yytype));

#pragma GCC diagnostic pop
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<yydestruct>:
  endbr64
  ret
```

assistant: ```c
void yydestruct(const char *yymsg, int yytype, char *yyvaluep) {
  ((void)(yyvaluep));
  if (!yymsg)
    yymsg = "Deleting";
  ;

#pragma GCC diagnostic push

#pragma GCC diagnostic ignored "-Wuninitialized"

#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"

  ((void)(yytype));

#pragma GCC diagnostic pop
}
```
user: What is the c source code of the assembly code below:

```asm
<yydestruct>:
  endbr64
  ret
```

assistant: ```c
void yydestruct(const char *yymsg, int yytype, char *yyvaluep) {
  ((void)(yyvaluep));
  if (!yymsg)
    yymsg = "Deleting";
  ;

#pragma GCC diagnostic push

#pragma GCC diagnostic ignored "-Wuninitialized"

#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"

  ((void)(yytype));

#pragma GCC diagnostic pop
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<yydestruct>:
  endbr64
  ret
```

assistant: ```c
void yydestruct(const char *yymsg, int yytype, char *yyvaluep) {
  ((void)(yyvaluep));
  if (!yymsg)
    yymsg = "Deleting";
  ;

#pragma GCC diagnostic push

#pragma GCC diagnostic ignored "-Wuninitialized"

#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"

  ((void)(yytype));

#pragma GCC diagnostic pop
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<talloc_strndup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  movq   $0x0,-0x10(%rbp)
  jmp    L25
L30:
  addq   $0x1,-0x10(%rbp)
L25:
  mov    -0x10(%rbp),%rax
  cmp    -0x28(%rbp),%rax
  jae    L24
  mov    -0x20(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L30
L24:
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <_talloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L21
  mov    $0x0,%eax
  jmp    L2
L21:
  mov    -0x10(%rbp),%rdx
  mov    -0x20(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <talloc_set_name_const@plt>
  mov    -0x8(%rbp),%rax
L2:
  leave
  ret
```

assistant: ```c
char *talloc_strndup(const void *t, const char *p, size_t n) {
  size_t len;
  char *ret;
  for (len = 0; len < n && p[len]; len++)
    ;
  ret = _talloc(t, len + 1);
  if (!ret) {
    return NULL;
  }
  memcpy(ret, p, len);
  ret[len] = 0;
  talloc_set_name_const(ret, ret);
  return ret;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<talloc_strndup>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbp
  mov    %rdx,%rbx
  mov    $0x0,%eax
  test   %rdx,%rdx
  je     L42
L1:
  cmpb   $0x0,0x0(%rbp,%rax,1)
  je     L34
  add    $0x1,%rax
  cmp    %rax,%rbx
  jne    L1
  jmp    L42
L34:
  mov    %rax,%rbx
L42:
  lea    0x1(%rbx),%rsi
  call   <_talloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L35
  mov    %rbx,%rdx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  movb   $0x0,(%r12,%rbx,1)
  mov    %r12,%rsi
  mov    %r12,%rdi
  call   <talloc_set_name_const@plt>
L35:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *talloc_strndup(const void *t, const char *p, size_t n) {
  size_t len;
  char *ret;
  for (len = 0; len < n && p[len]; len++)
    ;
  ret = _talloc(t, len + 1);
  if (!ret) {
    return NULL;
  }
  memcpy(ret, p, len);
  ret[len] = 0;
  talloc_set_name_const(ret, ret);
  return ret;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<talloc_strndup>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  mov    $0x1,%esi
  push   %rbx
  xor    %ebx,%ebx
  test   %rdx,%rdx
  je     L11
  xor    %esi,%esi
  jmp    L45
  nopl   0x0(%rax,%rax,1)
L9:
  cmp    %rsi,%rdx
  je     L55
L45:
  movzbl 0x0(%rbp,%rsi,1),%eax
  mov    %rsi,%rbx
  add    $0x1,%rsi
  test   %al,%al
  jne    L9
L11:
  call   <_talloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L25
  mov    %rbp,%rsi
  mov    %rax,%rdi
  mov    %rbx,%rdx
  call   <memcpy@plt>
  movb   $0x0,(%r12,%rbx,1)
  mov    %r12,%rsi
  mov    %r12,%rdi
  call   <talloc_set_name_const@plt>
L25:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L55:
  lea    0x2(%rbx),%rax
  mov    %rsi,%rbx
  mov    %rax,%rsi
  jmp    L11
```

assistant: ```c
char *talloc_strndup(const void *t, const char *p, size_t n) {
  size_t len;
  char *ret;
  for (len = 0; len < n && p[len]; len++)
    ;
  ret = _talloc(t, len + 1);
  if (!ret) {
    return NULL;
  }
  memcpy(ret, p, len);
  ret[len] = 0;
  talloc_set_name_const(ret, ret);
  return ret;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<talloc_strndup>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  mov    $0x1,%esi
  push   %rbx
  xor    %ebx,%ebx
  test   %rdx,%rdx
  je     L38
  xor    %esi,%esi
  jmp    L52
  nopl   0x0(%rax,%rax,1)
L3:
  cmp    %rsi,%rdx
  je     L35
L52:
  movzbl 0x0(%rbp,%rsi,1),%eax
  mov    %rsi,%rbx
  add    $0x1,%rsi
  test   %al,%al
  jne    L3
L38:
  call   <_talloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L1
  mov    %rbp,%rsi
  mov    %rax,%rdi
  mov    %rbx,%rdx
  call   <memcpy@plt>
  movb   $0x0,(%r12,%rbx,1)
  mov    %r12,%rsi
  mov    %r12,%rdi
  call   <talloc_set_name_const@plt>
L1:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L35:
  lea    0x2(%rbx),%rax
  mov    %rsi,%rbx
  mov    %rax,%rsi
  jmp    L38
```

assistant: ```c
char *talloc_strndup(const void *t, const char *p, size_t n) {
  size_t len;
  char *ret;
  for (len = 0; len < n && p[len]; len++)
    ;
  ret = _talloc(t, len + 1);
  if (!ret) {
    return NULL;
  }
  memcpy(ret, p, len);
  ret[len] = 0;
  talloc_set_name_const(ret, ret);
  return ret;
}
```