ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码:

```asm
<strcasestr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  mov    -0x38(%rbp),%rax
  mov    %rax,-0x28(%rbp)
  jmp    L37
L51:
  cmpq   $0x0,-0x18(%rbp)
  je     L24
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  mov    %rax,%rbx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  cmp    %rax,%rbx
  jne    L21
  addq   $0x1,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L8
  mov    -0x20(%rbp),%rax
  jmp    L73
L21:
  movq   $0x0,-0x18(%rbp)
  jmp    L8
L24:
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  mov    %rax,%rbx
  mov    -0x40(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  cmp    %rax,%rbx
  jne    L8
  mov    -0x40(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x20(%rbp)
L8:
  addq   $0x1,-0x28(%rbp)
L37:
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L51
  mov    $0x0,%eax
L73:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
char *strcasestr(char *haystack, char *needle) {
  char *p, *startn = 0, *np = 0;
  for (p = haystack; *p; p++) {
    if (np) {
      if (toupper(*p) == toupper(*np)) {
        if (!*++np)
          return startn;
      } else
        np = 0;
    } else if (toupper(*p) == toupper(*needle)) {
      np = needle + 1;
      startn = p;
    }
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strcasestr>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  movzbl (%rdi),%edi
  test   %dil,%dil
  je     L23
  mov    %rsi,%r13
  mov    $0x0,%ebp
  mov    $0x0,%r12d
  lea    0x1(%rsi),%r14
  jmp    L40
L75:
  lea    0x1(%rbp),%rax
  cmpb   $0x0,0x1(%rbp)
  je     L84
  mov    %rax,%rbp
  jmp    L27
L29:
  movsbl %dil,%edi
  call   <toupper@plt>
  mov    %rax,%r15
  movsbl 0x0(%r13),%edi
  call   <toupper@plt>
  cmp    %rax,%r15
  cmove  %r14,%rbp
  cmove  %rbx,%r12
L27:
  add    $0x1,%rbx
  movzbl (%rbx),%edi
  test   %dil,%dil
  je     L60
L40:
  test   %rbp,%rbp
  je     L29
  movsbl %dil,%edi
  call   <toupper@plt>
  mov    %rax,%r15
  movsbl 0x0(%rbp),%edi
  call   <toupper@plt>
  cmp    %rax,%r15
  je     L75
  mov    $0x0,%ebp
  jmp    L27
L60:
  mov    $0x0,%r12d
L84:
  mov    %r12,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L23:
  mov    $0x0,%r12d
  jmp    L84
```

assistant: ```c
char *strcasestr(char *haystack, char *needle) {
  char *p, *startn = 0, *np = 0;
  for (p = haystack; *p; p++) {
    if (np) {
      if (toupper(*p) == toupper(*np)) {
        if (!*++np)
          return startn;
      } else
        np = 0;
    } else if (toupper(*p) == toupper(*needle)) {
      np = needle + 1;
      startn = p;
    }
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<strcasestr>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L78
  xor    %ebx,%ebx
  mov    %rsi,%rbp
  lea    0x1(%rsi),%r13
  xor    %r12d,%r12d
  test   %rbx,%rbx
  je     L4
  nopw   0x0(%rax,%rax,1)
L100:
  call   <toupper@plt>
  movsbl (%rbx),%edi
  mov    %rax,%r14
  call   <toupper@plt>
  cmp    %rax,%r14
  je     L106
  movsbl 0x1(%r15),%edi
  lea    0x1(%r15),%r12
  test   %dil,%dil
  je     L78
L68:
  call   <toupper@plt>
  movsbl 0x0(%rbp),%edi
  mov    %rax,%rbx
  call   <toupper@plt>
  cmp    %rax,%rbx
  je     L62
  movsbl 0x1(%r12),%edi
  add    $0x1,%r12
  test   %dil,%dil
  jne    L68
L78:
  xor    %r12d,%r12d
L67:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L106:
  cmpb   $0x0,0x1(%rbx)
  lea    0x1(%rbx),%rdx
  je     L67
  mov    %r15,%rax
  mov    %rdx,%rbx
L46:
  movsbl 0x1(%rax),%edi
  lea    0x1(%rax),%r15
  test   %dil,%dil
  je     L78
  test   %rbx,%rbx
  jne    L100
L4:
  mov    %r15,%r12
  jmp    L68
  nopl   0x0(%rax,%rax,1)
L62:
  mov    %r13,%rbx
  mov    %r12,%rax
  jmp    L46
```

assistant: ```c
char *strcasestr(char *haystack, char *needle) {
  char *p, *startn = 0, *np = 0;
  for (p = haystack; *p; p++) {
    if (np) {
      if (toupper(*p) == toupper(*np)) {
        if (!*++np)
          return startn;
      } else
        np = 0;
    } else if (toupper(*p) == toupper(*needle)) {
      np = needle + 1;
      startn = p;
    }
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strcasestr>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L54
  xor    %ebx,%ebx
  mov    %rsi,%rbp
  lea    0x1(%rsi),%r13
  xor    %r12d,%r12d
  test   %rbx,%rbx
  je     L4
  nopw   0x0(%rax,%rax,1)
L69:
  call   <toupper@plt>
  movsbl (%rbx),%edi
  mov    %rax,%r14
  call   <toupper@plt>
  cmp    %rax,%r14
  je     L102
  movsbl 0x1(%r15),%edi
  lea    0x1(%r15),%r12
  test   %dil,%dil
  je     L54
L97:
  call   <toupper@plt>
  movsbl 0x0(%rbp),%edi
  mov    %rax,%rbx
  call   <toupper@plt>
  cmp    %rax,%rbx
  je     L24
  movsbl 0x1(%r12),%edi
  add    $0x1,%r12
  test   %dil,%dil
  jne    L97
L54:
  xor    %r12d,%r12d
L40:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L102:
  cmpb   $0x0,0x1(%rbx)
  lea    0x1(%rbx),%rdx
  je     L40
  mov    %r15,%rax
  mov    %rdx,%rbx
L109:
  movsbl 0x1(%rax),%edi
  lea    0x1(%rax),%r15
  test   %dil,%dil
  je     L54
  test   %rbx,%rbx
  jne    L69
L4:
  mov    %r15,%r12
  jmp    L97
  nopl   0x0(%rax,%rax,1)
L24:
  mov    %r13,%rbx
  mov    %r12,%rax
  jmp    L109
```

assistant: ```c
char *strcasestr(char *haystack, char *needle) {
  char *p, *startn = 0, *np = 0;
  for (p = haystack; *p; p++) {
    if (np) {
      if (toupper(*p) == toupper(*np)) {
        if (!*++np)
          return startn;
      } else
        np = 0;
    } else if (toupper(*p) == toupper(*needle)) {
      np = needle + 1;
      startn = p;
    }
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<print_line_header>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: tag: D2
data_type: string

tool: D2:                                                          s b e
                                                         t l s
                                                         m c e
 section    op                                       col t k q
 offset     code               address     file line umn ? ? ?


assistant: ```c
void print_line_header(void) {
  printf("                                                         s b e\n"
         "                                                         t l s\n"
         "                                                         m c e\n"
         " section    op                                       col t k q\n"
         " offset     code               address     file line umn ? ? ?\n");
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<print_line_header>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

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

tool: D2:                                                          s b e
                                                         t l s
                                                         m c e
 section    op                                       col t k q
 offset     code               address     file line umn ? ? ?


assistant: ```c
void print_line_header(void) {
  printf("                                                         s b e\n"
         "                                                         t l s\n"
         "                                                         m c e\n"
         " section    op                                       col t k q\n"
         " offset     code               address     file line umn ? ? ?\n");
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<print_line_header>:
  endbr64
  lea    D1(%rip),%rdi
  jmp    1050 <printf@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D1
data_type: string

tool: D1:                                                          s b e
                                                         t l s
                                                         m c e
 section    op                                       col t k q
 offset     code               address     file line umn ? ? ?


assistant: ```c
void print_line_header(void) {
  printf("                                                         s b e\n"
         "                                                         t l s\n"
         "                                                         m c e\n"
         " section    op                                       col t k q\n"
         " offset     code               address     file line umn ? ? ?\n");
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_line_header>:
  endbr64
  lea    D1(%rip),%rdi
  jmp    1050 <printf@plt>
```

tool_calls: name: disassemble_data
arguments: label: D1
type_infered: string

tool: D1:                                                          s b e
                                                         t l s
                                                         m c e
 section    op                                       col t k q
 offset     code               address     file line umn ? ? ?


assistant: ```c
void print_line_header(void) {
  printf("                                                         s b e\n"
         "                                                         t l s\n"
         "                                                         m c e\n"
         " section    op                                       col t k q\n"
         " offset     code               address     file line umn ? ? ?\n");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<thread_main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D5
datatype: string

tool: D5: thread: %d


assistant: ```c
void *thread_main(void *arg) {
  int i;
  double result = 0.0;
  printf("thread: %d\n", *((int *)arg));
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<thread_main>:
  endbr64
  sub    $0x8,%rsp
  mov    (%rdi),%esi
  lea    D0(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D0
type_infered: string

tool: D0: thread: %d


assistant: ```c
void *thread_main(void *arg) {
  int i;
  double result = 0.0;
  printf("thread: %d\n", *((int *)arg));
}
```
user: What is the c source code of the assembly code below:

```asm
<thread_main>:
  endbr64
  sub    $0x8,%rsp
  mov    (%rdi),%esi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_label: D2
type: string

tool: D2: thread: %d


assistant: ```c
void *thread_main(void *arg) {
  int i;
  double result = 0.0;
  printf("thread: %d\n", *((int *)arg));
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<thread_main>:
  endbr64
  sub    $0x8,%rsp
  mov    (%rdi),%esi
  lea    D3(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D3
type_guessed: string

tool: D3: thread: %d


assistant: ```c
void *thread_main(void *arg) {
  int i;
  double result = 0.0;
  printf("thread: %d\n", *((int *)arg));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <BITBOARD_init@plt>
  mov    $0x0,%eax
  call   <test_bitboard_size@plt>
  mov    $0x0,%eax
  call   <test_bitboard_unsigned@plt>
  mov    $0x0,%eax
  call   <test_BITBOARD_count_bits@plt>
  mov    $0x0,%eax
  call   <test_BITBOARD_find_bit@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  BITBOARD_init();
  test_bitboard_size();
  test_bitboard_unsigned();
  test_BITBOARD_count_bits();
  test_BITBOARD_find_bit();
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <BITBOARD_init@plt>
  mov    $0x0,%eax
  call   <test_bitboard_size@plt>
  mov    $0x0,%eax
  call   <test_bitboard_unsigned@plt>
  mov    $0x0,%eax
  call   <test_BITBOARD_count_bits@plt>
  mov    $0x0,%eax
  call   <test_BITBOARD_find_bit@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  BITBOARD_init();
  test_bitboard_size();
  test_bitboard_unsigned();
  test_BITBOARD_count_bits();
  test_BITBOARD_find_bit();
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <BITBOARD_init@plt>
  xor    %eax,%eax
  call   <test_bitboard_size@plt>
  xor    %eax,%eax
  call   <test_bitboard_unsigned@plt>
  xor    %eax,%eax
  call   <test_BITBOARD_count_bits@plt>
  xor    %eax,%eax
  call   <test_BITBOARD_find_bit@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  BITBOARD_init();
  test_bitboard_size();
  test_bitboard_unsigned();
  test_BITBOARD_count_bits();
  test_BITBOARD_find_bit();
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <BITBOARD_init@plt>
  xor    %eax,%eax
  call   <test_bitboard_size@plt>
  xor    %eax,%eax
  call   <test_bitboard_unsigned@plt>
  xor    %eax,%eax
  call   <test_BITBOARD_count_bits@plt>
  xor    %eax,%eax
  call   <test_BITBOARD_find_bit@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  BITBOARD_init();
  test_bitboard_size();
  test_bitboard_unsigned();
  test_BITBOARD_count_bits();
  test_BITBOARD_find_bit();
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<strend>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  jmp    L18
L33:
  subq   $0x1,-0x18(%rbp)
  subq   $0x1,-0x20(%rbp)
L18:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    -0x18(%rbp),%rdx
  add    %rdx,%rax
  movzbl (%rax),%ebx
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    -0x20(%rbp),%rdx
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    %al,%bl
  jne    L53
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L53
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L33
L53:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L0
  mov    $0x1,%eax
  jmp    L11
L0:
  mov    $0x0,%eax
L11:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int strend(char *str, char *tail) {
  while ((str[strlen(str)] == tail[strlen(tail)]) && (strlen(tail) != 0) && (strlen(str) != 0)) {
    str--;
    tail--;
  }
  if (strlen(tail) == 0)
    return 1;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<strend>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  jmp    L23
L17:
  sub    $0x1,%rbp
  sub    $0x1,%rbx
L23:
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %rax,%r12
  mov    %rbx,%rdi
  call   <strlen@plt>
  movzbl (%rbx,%rax,1),%eax
  cmp    %al,0x0(%rbp,%r12,1)
  jne    L31
  cmpb   $0x0,(%rbx)
  je     L31
  cmpb   $0x0,0x0(%rbp)
  jne    L17
L31:
  cmpb   $0x0,(%rbx)
  sete   %al
  movzbl %al,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int strend(char *str, char *tail) {
  while ((str[strlen(str)] == tail[strlen(tail)]) && (strlen(tail) != 0) && (strlen(str) != 0)) {
    str--;
    tail--;
  }
  if (strlen(tail) == 0)
    return 1;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strend>:
  endbr64
  jmp    L27
  cs nopw 0x0(%rax,%rax,1)
L7:
  cmpb   $0x0,(%rdi)
  je     L24
  sub    $0x1,%rdi
  sub    $0x1,%rsi
L27:
  movzbl (%rsi),%eax
  test   %al,%al
  jne    L7
L24:
  test   %al,%al
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int strend(char *str, char *tail) {
  while ((str[strlen(str)] == tail[strlen(tail)]) && (strlen(tail) != 0) && (strlen(str) != 0)) {
    str--;
    tail--;
  }
  if (strlen(tail) == 0)
    return 1;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<strend>:
  endbr64
  jmp    L21
  cs nopw 0x0(%rax,%rax,1)
L29:
  cmpb   $0x0,(%rdi)
  je     L15
  sub    $0x1,%rdi
  sub    $0x1,%rsi
L21:
  movzbl (%rsi),%eax
  test   %al,%al
  jne    L29
L15:
  test   %al,%al
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int strend(char *str, char *tail) {
  while ((str[strlen(str)] == tail[strlen(tail)]) && (strlen(tail) != 0) && (strlen(str) != 0)) {
    str--;
    tail--;
  }
  if (strlen(tail) == 0)
    return 1;
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<bitmap_ord_to_pos>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  movl   $0x0,-0x8(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  js     L40
  mov    -0x1c(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jge    L40
  mov    -0x20(%rbp),%ecx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%edx
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <find_next_bit@plt>
  mov    %eax,-0x4(%rbp)
  jmp    L61
L67:
  subl   $0x1,-0x1c(%rbp)
  mov    -0x4(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x20(%rbp),%ecx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <find_next_bit@plt>
  mov    %eax,-0x4(%rbp)
L61:
  mov    -0x4(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jge    L17
  cmpl   $0x0,-0x1c(%rbp)
  jg     L67
L17:
  mov    -0x4(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jge    L40
  cmpl   $0x0,-0x1c(%rbp)
  jne    L40
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
L40:
  mov    -0x8(%rbp),%eax
  leave
  ret
```

assistant: ```c
int bitmap_ord_to_pos(const unsigned long *buf, int ord, int bits) {
  int pos = 0;
  if (ord >= 0 && ord < bits) {
    int i;
    for (i = find_next_bit(buf, bits, 0); i < bits && ord > 0; i = find_next_bit(buf, bits, i + 1))
      ord--;
    if (i < bits && ord == 0)
      pos = i;
  }
  return pos;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<bitmap_ord_to_pos>:
  endbr64
  test   %esi,%esi
  js     L21
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %esi,%ebx
  mov    %edx,%ebp
  mov    $0x0,%eax
  cmp    %edx,%esi
  jl     L24
L39:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L24:
  mov    $0x0,%edx
  mov    %ebp,%esi
  call   <find_next_bit@plt>
  cmp    %eax,%ebp
  setg   %dl
  test   %ebx,%ebx
  jle    L50
  test   %dl,%dl
  je     L50
L53:
  sub    $0x1,%ebx
  lea    0x1(%rax),%edx
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <find_next_bit@plt>
  cmp    %eax,%ebp
  setg   %dl
  test   %ebx,%ebx
  jle    L50
  test   %dl,%dl
  jne    L53
L50:
  test   %ebx,%ebx
  jne    L55
  test   %dl,%dl
  jne    L39
L55:
  mov    $0x0,%eax
  jmp    L39
L21:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int bitmap_ord_to_pos(const unsigned long *buf, int ord, int bits) {
  int pos = 0;
  if (ord >= 0 && ord < bits) {
    int i;
    for (i = find_next_bit(buf, bits, 0); i < bits && ord > 0; i = find_next_bit(buf, bits, i + 1))
      ord--;
    if (i < bits && ord == 0)
      pos = i;
  }
  return pos;
}
```
user: What is the c source code of the assembly code below:

```asm
<bitmap_ord_to_pos>:
  endbr64
  test   %esi,%esi
  js     L50
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  push   %rbx
  mov    %esi,%ebx
  cmp    %edx,%esi
  jl     L30
L10:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L30:
  mov    %rdi,%rbp
  xor    %edx,%edx
  jmp    L38
  nopw   0x0(%rax,%rax,1)
L39:
  sub    $0x1,%ebx
  lea    0x1(%rax),%edx
L38:
  mov    %r12d,%esi
  mov    %rbp,%rdi
  call   <find_next_bit@plt>
  cmp    %eax,%r12d
  setg   %dl
  test   %ebx,%ebx
  jle    L54
  test   %dl,%dl
  jne    L39
L54:
  test   %ebx,%ebx
  jne    L10
  test   %dl,%dl
  je     L10
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L50:
  xor    %eax,%eax
  ret
```

assistant: ```c
int bitmap_ord_to_pos(const unsigned long *buf, int ord, int bits) {
  int pos = 0;
  if (ord >= 0 && ord < bits) {
    int i;
    for (i = find_next_bit(buf, bits, 0); i < bits && ord > 0; i = find_next_bit(buf, bits, i + 1))
      ord--;
    if (i < bits && ord == 0)
      pos = i;
  }
  return pos;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<bitmap_ord_to_pos>:
  endbr64
  test   %esi,%esi
  js     L49
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  push   %rbx
  mov    %esi,%ebx
  cmp    %edx,%esi
  jl     L0
L58:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L0:
  mov    %rdi,%rbp
  xor    %edx,%edx
  jmp    L6
  nopw   0x0(%rax,%rax,1)
L46:
  sub    $0x1,%ebx
  lea    0x1(%rax),%edx
L6:
  mov    %r12d,%esi
  mov    %rbp,%rdi
  call   <find_next_bit@plt>
  cmp    %eax,%r12d
  setg   %dl
  test   %ebx,%ebx
  jle    L36
  test   %dl,%dl
  jne    L46
L36:
  test   %ebx,%ebx
  jne    L58
  test   %dl,%dl
  je     L58
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L49:
  xor    %eax,%eax
  ret
```

assistant: ```c
int bitmap_ord_to_pos(const unsigned long *buf, int ord, int bits) {
  int pos = 0;
  if (ord >= 0 && ord < bits) {
    int i;
    for (i = find_next_bit(buf, bits, 0); i < bits && ord > 0; i = find_next_bit(buf, bits, i + 1))
      ord--;
    if (i < bits && ord == 0)
      pos = i;
  }
  return pos;
}
```
user: Translate the below assembly code into C programming language:

```asm
<high_iir>:
  endbr64
  lea    D2(%rip),%rsi
  movslq %edi,%rax
  lea    (%rax,%rax,1),%rdx
  lea    (%rdx,%rax,1),%rcx
  movss  0x4(%rsi,%rcx,4),%xmm2
  movss  %xmm2,0x8(%rsi,%rcx,4)
  lea    D20(%rip),%rcx
  lea    (%rdx,%rax,1),%rdi
  movss  0x4(%rcx,%rdi,4),%xmm3
  movss  %xmm3,0x8(%rcx,%rdi,4)
  movss  (%rsi,%rdi,4),%xmm1
  movss  %xmm1,0x4(%rsi,%rdi,4)
  movss  (%rcx,%rdi,4),%xmm4
  movss  %xmm4,0x4(%rcx,%rdi,4)
  movss  %xmm0,(%rsi,%rdi,4)
  mulss  D32(%rip),%xmm1
  mulss  D46(%rip),%xmm4
  subss  %xmm4,%xmm1
  movss  D19(%rip),%xmm4
  mulss  %xmm4,%xmm0
  addss  %xmm1,%xmm0
  mulss  %xmm4,%xmm2
  mulss  D36(%rip),%xmm3
  subss  %xmm3,%xmm2
  addss  %xmm2,%xmm0
  movss  %xmm0,(%rcx,%rdi,4)
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D32
datatype: byte[4]
name: extract_symbolic_data
arguments: data_label: D46
datatype: byte[4]
name: extract_symbolic_data
arguments: data_label: D19
datatype: f32
name: extract_symbolic_data
arguments: data_label: D36
datatype: f32

tool: {"D32": [0xe9,0xf4,0xb8,0xbf]}

tool: {"D46": [0x74,0xe6,0xae,0xbf]}

tool: D19: 0.722487047530649

tool: D36: 0.5235247470613987

assistant: ```c
float high_iir(int i, float NewSample) {
  float ACoef[2 + 1] = {0.72248704753064896000, -1.44497409506129790000, 0.72248704753064896000};
  float BCoef[2 + 1] = {1.00000000000000000000, -1.36640781670578510000, 0.52352474706139873000};
  static float y[2][2 + 1];
  static float x[2][2 + 1];
  int n;
  for (n = 2; n > 0; n--) {
    x[i][n] = x[i][n - 1];
    y[i][n] = y[i][n - 1];
  }
  x[i][0] = NewSample;
  y[i][0] = ACoef[0] * x[i][0];
  for (n = 1; n <= 2; n++)
    y[i][0] += ACoef[n] * x[i][n] - BCoef[n] * y[i][n];
  return y[i][0];
}
```