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

```asm
<nslog_gettime>:
  endbr64
  push   %r12
  lea    D9(%rip),%r12
  xor    %esi,%esi
  push   %rbp
  mov    %r12,%rdi
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbp
  call   <gettimeofday@plt>
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <gettimeofday@plt>
  mov    %r12,%rdx
  mov    %rsp,%rdi
  mov    %rbp,%rsi
  call   <timeval_subtract@plt>
  lea    D5(%rip),%r12
  mov    (%rsp),%r8
  mov    0x8(%rsp),%rcx
  lea    D19(%rip),%rdx
  mov    $0x20,%esi
  mov    %r12,%rdi
  call   <snprintf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x38,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D19
type_guessed: string

tool: D19: (%ld.%06ld)

assistant: ```c
const char *nslog_gettime(void) {
  static struct timeval start_tv;
  static char buff[32];
  struct timeval tv;
  struct timeval now_tv;
  gettimeofday(&start_tv, NULL);
  gettimeofday(&now_tv, NULL);
  timeval_subtract(&tv, &now_tv, &start_tv);
  snprintf(buff, sizeof(buff), "(%ld.%06ld)", (long)tv.tv_sec, (long)tv.tv_usec);
  return buff;
}
```
user: Translate the below assembly code into C programming language:

```asm
<nslog_gettime>:
  endbr64
  push   %r12
  lea    D27(%rip),%r12
  xor    %esi,%esi
  push   %rbp
  mov    %r12,%rdi
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbp
  call   <gettimeofday@plt>
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <gettimeofday@plt>
  mov    %r12,%rdx
  mov    %rsp,%rdi
  mov    %rbp,%rsi
  call   <timeval_subtract@plt>
  lea    D0(%rip),%r12
  mov    (%rsp),%r8
  mov    0x8(%rsp),%rcx
  lea    D14(%rip),%rdx
  mov    $0x20,%esi
  mov    %r12,%rdi
  call   <snprintf@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x38,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D14
type_guessed: string

tool: D14: (%ld.%06ld)

assistant: ```c
const char *nslog_gettime(void) {
  static struct timeval start_tv;
  static char buff[32];
  struct timeval tv;
  struct timeval now_tv;
  gettimeofday(&start_tv, NULL);
  gettimeofday(&now_tv, NULL);
  timeval_subtract(&tv, &now_tv, &start_tv);
  snprintf(buff, sizeof(buff), "(%ld.%06ld)", (long)tv.tv_sec, (long)tv.tv_usec);
  return buff;
}
```
user: Translate the below assembly code into C programming language:

```asm
<fd_is_open>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  lea    D4(%rip),%rdx
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <fstat@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  leave
  ret
```

assistant: ```c
int fd_is_open(const int fd) {
  static struct stat buf;
  return (fstat(fd, &buf) == 0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<fd_is_open>:
  endbr64
  sub    $0x8,%rsp
  lea    D4(%rip),%rsi
  call   <fstat@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int fd_is_open(const int fd) {
  static struct stat buf;
  return (fstat(fd, &buf) == 0);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<fd_is_open>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rsi
  call   <fstat@plt>
  test   %rax,%rax
  sete   %al
  add    $0x8,%rsp
  movzbl %al,%eax
  ret
```

assistant: ```c
int fd_is_open(const int fd) {
  static struct stat buf;
  return (fstat(fd, &buf) == 0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<fd_is_open>:
  endbr64
  sub    $0x8,%rsp
  lea    D1(%rip),%rsi
  call   <fstat@plt>
  test   %rax,%rax
  sete   %al
  add    $0x8,%rsp
  movzbl %al,%eax
  ret
```

assistant: ```c
int fd_is_open(const int fd) {
  static struct stat buf;
  return (fstat(fd, &buf) == 0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<small_sleep>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movq   $0x0,D5(%rip)
  movl   $0xc350,D22(%rip)
  lea    D22(%rip),%r8
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <select@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void small_sleep() {
  static struct timeval timeout;
  timeout.tv_sec = 0;
  timeout.tv_usec = 50000;
  select(0, NULL, NULL, NULL, &timeout);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<small_sleep>:
  endbr64
  sub    $0x8,%rsp
  movq   $0x0,D27(%rip)
  movl   $0xc350,D21(%rip)
  lea    D21(%rip),%r8
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <select@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void small_sleep() {
  static struct timeval timeout;
  timeout.tv_sec = 0;
  timeout.tv_usec = 50000;
  select(0, NULL, NULL, NULL, &timeout);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<small_sleep>:
  endbr64
  lea    D5(%rip),%r8
  xor    %ecx,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  movq   $0x0,D15(%rip)
  xor    %edi,%edi
  movl   $0xc350,D5(%rip)
  jmp    1050 <select@plt>
```

assistant: ```c
void small_sleep() {
  static struct timeval timeout;
  timeout.tv_sec = 0;
  timeout.tv_usec = 50000;
  select(0, NULL, NULL, NULL, &timeout);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<small_sleep>:
  endbr64
  lea    D29(%rip),%r8
  xor    %ecx,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  movq   $0x0,D23(%rip)
  xor    %edi,%edi
  movl   $0xc350,D29(%rip)
  jmp    1050 <select@plt>
```

assistant: ```c
void small_sleep() {
  static struct timeval timeout;
  timeout.tv_sec = 0;
  timeout.tv_usec = 50000;
  select(0, NULL, NULL, NULL, &timeout);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<filestress00_get_description>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D1(%rip),%rax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D1
datatype: string

tool: D1: Create a file named filestress00_test_file_pid, where pid is the process id.  If the unlink option (-u or --unlink) is specified, unlink the file while holding the open file descriptor. If the hole option (-o or --hole) is specified, write a single character at the end of the file, creating a hole. Write a single character in the hole every 10 million bytes. If the hole option is not specified, then the file is filled with random data. If the close option (-c or --close) is specified the file is closed. If a sleep value is specified, the process sleeps. If the delete option (-e or --delete) is specified, then the file is deleted. If a repeat count is specified, then the task repeats that number of times. The repeat count is given by the -n or --repeat option, otherwise it defaults to 1. A repeat count of zero repeats forever. The file size is given by the -z or --size option, otherwise it defaults to 1000000. The sleep value is given by the -p or --sleep option, otherwise it defaults to 0. Sleep is specified in milliseconds.

assistant: ```c
const char *filestress00_get_description(void) {
  return "Create a file named filestress00_test_file_pid, where "
         "pid is the process id.  If the unlink option "
         "(-u or --unlink) is specified, "
         "unlink the file while holding the open file descriptor. "
         "If the hole option (-o or --hole) is specified, "
         "write a single character at the end of the file, creating a "
         "hole. "
         "Write a single character in the hole every 10 million "
         "bytes. "
         "If the hole option is not specified, then the file is "
         "filled with random data. "
         "If the close option (-c or --close) is specified the file "
         "is closed. "
         "If a sleep value is specified, the process sleeps. "
         "If the delete option (-e or --delete) is specified, then "
         "the file is deleted. "
         "If a repeat count is specified, then the task repeats "
         "that number of times. "
         "The repeat count is given by the -n or --repeat option, "
         "otherwise it defaults to 1. "
         "A repeat count of zero repeats forever. "
         "The file size is given by the -z or --size option, "
         "otherwise it defaults to 1000000. "
         "The sleep value is given by the -p or --sleep option, "
         "otherwise it defaults to 0. "
         "Sleep is specified in milliseconds.";
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<filestress00_get_description>:
  endbr64
  lea    D2(%rip),%rax
  ret
```

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

tool: D2: Create a file named filestress00_test_file_pid, where pid is the process id.  If the unlink option (-u or --unlink) is specified, unlink the file while holding the open file descriptor. If the hole option (-o or --hole) is specified, write a single character at the end of the file, creating a hole. Write a single character in the hole every 10 million bytes. If the hole option is not specified, then the file is filled with random data. If the close option (-c or --close) is specified the file is closed. If a sleep value is specified, the process sleeps. If the delete option (-e or --delete) is specified, then the file is deleted. If a repeat count is specified, then the task repeats that number of times. The repeat count is given by the -n or --repeat option, otherwise it defaults to 1. A repeat count of zero repeats forever. The file size is given by the -z or --size option, otherwise it defaults to 1000000. The sleep value is given by the -p or --sleep option, otherwise it defaults to 0. Sleep is specified in milliseconds.

assistant: ```c
const char *filestress00_get_description(void) {
  return "Create a file named filestress00_test_file_pid, where "
         "pid is the process id.  If the unlink option "
         "(-u or --unlink) is specified, "
         "unlink the file while holding the open file descriptor. "
         "If the hole option (-o or --hole) is specified, "
         "write a single character at the end of the file, creating a "
         "hole. "
         "Write a single character in the hole every 10 million "
         "bytes. "
         "If the hole option is not specified, then the file is "
         "filled with random data. "
         "If the close option (-c or --close) is specified the file "
         "is closed. "
         "If a sleep value is specified, the process sleeps. "
         "If the delete option (-e or --delete) is specified, then "
         "the file is deleted. "
         "If a repeat count is specified, then the task repeats "
         "that number of times. "
         "The repeat count is given by the -n or --repeat option, "
         "otherwise it defaults to 1. "
         "A repeat count of zero repeats forever. "
         "The file size is given by the -z or --size option, "
         "otherwise it defaults to 1000000. "
         "The sleep value is given by the -p or --sleep option, "
         "otherwise it defaults to 0. "
         "Sleep is specified in milliseconds.";
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<filestress00_get_description>:
  endbr64
  lea    D4(%rip),%rax
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D4
datatype: string

tool: D4: Create a file named filestress00_test_file_pid, where pid is the process id.  If the unlink option (-u or --unlink) is specified, unlink the file while holding the open file descriptor. If the hole option (-o or --hole) is specified, write a single character at the end of the file, creating a hole. Write a single character in the hole every 10 million bytes. If the hole option is not specified, then the file is filled with random data. If the close option (-c or --close) is specified the file is closed. If a sleep value is specified, the process sleeps. If the delete option (-e or --delete) is specified, then the file is deleted. If a repeat count is specified, then the task repeats that number of times. The repeat count is given by the -n or --repeat option, otherwise it defaults to 1. A repeat count of zero repeats forever. The file size is given by the -z or --size option, otherwise it defaults to 1000000. The sleep value is given by the -p or --sleep option, otherwise it defaults to 0. Sleep is specified in milliseconds.

assistant: ```c
const char *filestress00_get_description(void) {
  return "Create a file named filestress00_test_file_pid, where "
         "pid is the process id.  If the unlink option "
         "(-u or --unlink) is specified, "
         "unlink the file while holding the open file descriptor. "
         "If the hole option (-o or --hole) is specified, "
         "write a single character at the end of the file, creating a "
         "hole. "
         "Write a single character in the hole every 10 million "
         "bytes. "
         "If the hole option is not specified, then the file is "
         "filled with random data. "
         "If the close option (-c or --close) is specified the file "
         "is closed. "
         "If a sleep value is specified, the process sleeps. "
         "If the delete option (-e or --delete) is specified, then "
         "the file is deleted. "
         "If a repeat count is specified, then the task repeats "
         "that number of times. "
         "The repeat count is given by the -n or --repeat option, "
         "otherwise it defaults to 1. "
         "A repeat count of zero repeats forever. "
         "The file size is given by the -z or --size option, "
         "otherwise it defaults to 1000000. "
         "The sleep value is given by the -p or --sleep option, "
         "otherwise it defaults to 0. "
         "Sleep is specified in milliseconds.";
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<filestress00_get_description>:
  endbr64
  lea    D8(%rip),%rax
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D8
type: string

tool: D8: Create a file named filestress00_test_file_pid, where pid is the process id.  If the unlink option (-u or --unlink) is specified, unlink the file while holding the open file descriptor. If the hole option (-o or --hole) is specified, write a single character at the end of the file, creating a hole. Write a single character in the hole every 10 million bytes. If the hole option is not specified, then the file is filled with random data. If the close option (-c or --close) is specified the file is closed. If a sleep value is specified, the process sleeps. If the delete option (-e or --delete) is specified, then the file is deleted. If a repeat count is specified, then the task repeats that number of times. The repeat count is given by the -n or --repeat option, otherwise it defaults to 1. A repeat count of zero repeats forever. The file size is given by the -z or --size option, otherwise it defaults to 1000000. The sleep value is given by the -p or --sleep option, otherwise it defaults to 0. Sleep is specified in milliseconds.

assistant: ```c
const char *filestress00_get_description(void) {
  return "Create a file named filestress00_test_file_pid, where "
         "pid is the process id.  If the unlink option "
         "(-u or --unlink) is specified, "
         "unlink the file while holding the open file descriptor. "
         "If the hole option (-o or --hole) is specified, "
         "write a single character at the end of the file, creating a "
         "hole. "
         "Write a single character in the hole every 10 million "
         "bytes. "
         "If the hole option is not specified, then the file is "
         "filled with random data. "
         "If the close option (-c or --close) is specified the file "
         "is closed. "
         "If a sleep value is specified, the process sleeps. "
         "If the delete option (-e or --delete) is specified, then "
         "the file is deleted. "
         "If a repeat count is specified, then the task repeats "
         "that number of times. "
         "The repeat count is given by the -n or --repeat option, "
         "otherwise it defaults to 1. "
         "A repeat count of zero repeats forever. "
         "The file size is given by the -z or --size option, "
         "otherwise it defaults to 1000000. "
         "The sleep value is given by the -p or --sleep option, "
         "otherwise it defaults to 0. "
         "Sleep is specified in milliseconds.";
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<RandomFunc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x28(%rbp),%rax
  mov    (%rax),%rax
  movabs $0xef34ca9f65fb16,%rdx
  imul   %rdx,%rax
  movabs $0xdf61e99ee5b9fd1c,%rdx
  add    %rdx,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  and    $0x1,%eax
  test   %rax,%rax
  je     L5
  lea    -0x10(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  mov    %al,-0x15(%rbp)
  lea    -0x10(%rbp),%rdx
  add    $0x7,%rdx
  lea    -0x10(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  lea    -0x10(%rbp),%rax
  add    $0x7,%rax
  movzbl -0x15(%rbp),%edx
  mov    %dl,(%rax)
  jmp    L12
L5:
  lea    -0x10(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  mov    %eax,-0x14(%rbp)
  lea    -0x10(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  add    $0x4,%rax
  mov    (%rdx),%edx
  mov    %edx,(%rax)
  lea    -0x10(%rbp),%rax
  mov    -0x14(%rbp),%edx
  mov    %edx,(%rax)
  lea    -0x10(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,-0x14(%rbp)
  lea    -0x10(%rbp),%rax
  add    $0x4,%rax
  lea    -0x10(%rbp),%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  lea    -0x10(%rbp),%rax
  add    $0x4,%rax
  mov    -0x14(%rbp),%edx
  mov    %edx,(%rax)
  mov    -0x10(%rbp),%rax
  add    %rax,%rax
  mov    %rax,-0x10(%rbp)
L12:
  mov    -0x10(%rbp),%rax
  lea    0x25cb9705(%rax),%rdx
  mov    -0x30(%rbp),%rax
  mov    %rdx,(%rax)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L16
  call   <__stack_chk_fail@plt>
L16:
  leave
  ret
```

assistant: ```c
void RandomFunc(unsigned long input[1], unsigned long output[1]) {
  unsigned long state[1];
  char copy11;
  unsigned int copy13;
  {
    state[0UL] = (input[0UL] + 914778474UL) * 67330564296145686UL;
    if (state[0UL] & 1UL) {
      copy11 = *((char *)(&state[0UL]) + 1);
      *((char *)(&state[0UL]) + 1) = *((char *)(&state[0UL]) + 7);
      *((char *)(&state[0UL]) + 7) = copy11;
    } else {
      copy13 = *((unsigned int *)(&state[0UL]) + 1);
      *((unsigned int *)(&state[0UL]) + 1) = *((unsigned int *)(&state[0UL]) + 0);
      *((unsigned int *)(&state[0UL]) + 0) = copy13;
      copy13 = *((unsigned int *)(&state[0UL]) + 0);
      *((unsigned int *)(&state[0UL]) + 0) = *((unsigned int *)(&state[0UL]) + 1);
      *((unsigned int *)(&state[0UL]) + 1) = copy13;
      state[0UL] += state[0UL];
    }
    output[0UL] = state[0UL] + 634099461UL;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<RandomFunc>:
  endbr64
  movabs $0xef34ca9f65fb16,%rax
  imul   (%rdi),%rax
  movabs $0xdf61e99ee5b9fd1c,%rdx
  add    %rdx,%rax
  lea    0x25cb9705(%rax,%rax,1),%rax
  mov    %rax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned long input[1], unsigned long output[1]) {
  unsigned long state[1];
  char copy11;
  unsigned int copy13;
  {
    state[0UL] = (input[0UL] + 914778474UL) * 67330564296145686UL;
    if (state[0UL] & 1UL) {
      copy11 = *((char *)(&state[0UL]) + 1);
      *((char *)(&state[0UL]) + 1) = *((char *)(&state[0UL]) + 7);
      *((char *)(&state[0UL]) + 7) = copy11;
    } else {
      copy13 = *((unsigned int *)(&state[0UL]) + 1);
      *((unsigned int *)(&state[0UL]) + 1) = *((unsigned int *)(&state[0UL]) + 0);
      *((unsigned int *)(&state[0UL]) + 0) = copy13;
      copy13 = *((unsigned int *)(&state[0UL]) + 0);
      *((unsigned int *)(&state[0UL]) + 0) = *((unsigned int *)(&state[0UL]) + 1);
      *((unsigned int *)(&state[0UL]) + 1) = copy13;
      state[0UL] += state[0UL];
    }
    output[0UL] = state[0UL] + 634099461UL;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<RandomFunc>:
  endbr64
  movabs $0xef34ca9f65fb16,%rax
  imul   (%rdi),%rax
  movabs $0xdf61e99ee5b9fd1c,%rdx
  add    %rdx,%rax
  lea    0x25cb9705(%rax,%rax,1),%rax
  mov    %rax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned long input[1], unsigned long output[1]) {
  unsigned long state[1];
  char copy11;
  unsigned int copy13;
  {
    state[0UL] = (input[0UL] + 914778474UL) * 67330564296145686UL;
    if (state[0UL] & 1UL) {
      copy11 = *((char *)(&state[0UL]) + 1);
      *((char *)(&state[0UL]) + 1) = *((char *)(&state[0UL]) + 7);
      *((char *)(&state[0UL]) + 7) = copy11;
    } else {
      copy13 = *((unsigned int *)(&state[0UL]) + 1);
      *((unsigned int *)(&state[0UL]) + 1) = *((unsigned int *)(&state[0UL]) + 0);
      *((unsigned int *)(&state[0UL]) + 0) = copy13;
      copy13 = *((unsigned int *)(&state[0UL]) + 0);
      *((unsigned int *)(&state[0UL]) + 0) = *((unsigned int *)(&state[0UL]) + 1);
      *((unsigned int *)(&state[0UL]) + 1) = copy13;
      state[0UL] += state[0UL];
    }
    output[0UL] = state[0UL] + 634099461UL;
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<RandomFunc>:
  endbr64
  movabs $0xef34ca9f65fb16,%rax
  imul   (%rdi),%rax
  movabs $0xdf61e99ee5b9fd1c,%rdx
  add    %rdx,%rax
  lea    0x25cb9705(%rax,%rax,1),%rax
  mov    %rax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned long input[1], unsigned long output[1]) {
  unsigned long state[1];
  char copy11;
  unsigned int copy13;
  {
    state[0UL] = (input[0UL] + 914778474UL) * 67330564296145686UL;
    if (state[0UL] & 1UL) {
      copy11 = *((char *)(&state[0UL]) + 1);
      *((char *)(&state[0UL]) + 1) = *((char *)(&state[0UL]) + 7);
      *((char *)(&state[0UL]) + 7) = copy11;
    } else {
      copy13 = *((unsigned int *)(&state[0UL]) + 1);
      *((unsigned int *)(&state[0UL]) + 1) = *((unsigned int *)(&state[0UL]) + 0);
      *((unsigned int *)(&state[0UL]) + 0) = copy13;
      copy13 = *((unsigned int *)(&state[0UL]) + 0);
      *((unsigned int *)(&state[0UL]) + 0) = *((unsigned int *)(&state[0UL]) + 1);
      *((unsigned int *)(&state[0UL]) + 1) = copy13;
      state[0UL] += state[0UL];
    }
    output[0UL] = state[0UL] + 634099461UL;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<insert>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x90,%rsp
  mov    %rdi,-0x78(%rbp)
  mov    %rsi,-0x80(%rbp)
  mov    %edx,-0x84(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x78(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    %eax,-0x84(%rbp)
  jl     L21
  mov    -0x80(%rbp),%rdx
  mov    -0x78(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  jmp    L19
L21:
  mov    -0x84(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x78(%rbp),%rax
  add    %rax,%rdx
  lea    -0x70(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    -0x84(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x78(%rbp),%rax
  add    %rax,%rdx
  mov    -0x80(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <strcpy@plt>
  lea    -0x70(%rbp),%rdx
  mov    -0x78(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
L19:
  mov    -0x78(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L28
  call   <__stack_chk_fail@plt>
L28:
  leave
  ret
```

assistant: ```c
char *insert(char *source, const char *to_insert, int index) {
  char rest_str[100];
  if (strlen(source) <= index) {
    strcat(source, to_insert);
  } else {
    strcpy(rest_str, &source[index]);
    strcpy(&source[index], to_insert);
    strcat(source, rest_str);
  }
  return (source);
}
```