ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<set_idx>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x18(%rbp)
  movl   $0x0,-0xc(%rbp)
  mov    D37(%rip),%rax
  mov    (%rax),%edx
  mov    D14(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%edx
  mov    -0x20(%rbp),%rsi
  mov    -0x14(%rbp),%eax
  mov    $0x1a4,%ecx
  mov    %eax,%edi
  call   <openat@plt>
  mov    %eax,-0x8(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  jns    L9
  mov    $0xfffffffe,%edi
  call   <_gen_err@plt>
  jmp    L43
L9:
  mov    -0x18(%rbp),%eax
  mov    %eax,%edi
  call   <htobe64@plt>
  mov    %eax,-0x18(%rbp)
  jmp    L4
L73:
  mov    D26(%rip),%rax
  mov    (%rax),%rdx
  mov    D2(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  jne    L66
L4:
  lea    -0x18(%rbp),%rcx
  mov    -0x8(%rbp),%eax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  js     L73
  jmp    L22
L66:
  nop
L22:
  cmpl   $0x0,-0x4(%rbp)
  jns    L88
  mov    $0xfffffffe,%edi
  call   <_gen_err@plt>
  mov    %eax,-0xc(%rbp)
  jmp    L21
L88:
  cmpl   $0x4,-0x4(%rbp)
  je     L21
  mov    $0xfffffffd,%edi
  call   <_gen_err@plt>
  mov    %eax,-0xc(%rbp)
L21:
  mov    -0x8(%rbp),%eax
  mov    %eax,%edi
  call   <close@plt>
  mov    -0xc(%rbp),%eax
L43:
  leave
  ret
```

assistant: ```c
int set_idx(int dirfd, const char *path, uint64_t val) {
  int status = 0;
  int rc;
  int fd = openat(dirfd, path, O_WRONLY | O_CREAT, 0644);
  if (fd < 0)
    return _gen_err(-2);
  val = htobe64(val);
  while ((rc = write(fd, &val, sizeof(val))) < 0)
    if (errno != EINTR)
      break;
  ;
  if (rc < 0)
    status = _gen_err(-2);
  else if (rc != sizeof(val))
    status = _gen_err(-3);
  close(fd);
  return status;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<set_idx>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edx,0xc(%rsp)
  mov    D1(%rip),%rax
  mov    (%rax),%edx
  mov    D30(%rip),%rax
  or     (%rax),%edx
  mov    $0x1a4,%ecx
  call   <openat@plt>
  test   %eax,%eax
  js     L39
  mov    %eax,%ebx
  mov    0xc(%rsp),%edi
  call   <htobe64@plt>
  mov    %eax,0xc(%rsp)
  lea    0xc(%rsp),%rbp
L2:
  mov    $0x4,%edx
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <write@plt>
  test   %eax,%eax
  jns    L34
  mov    D39(%rip),%rdx
  mov    D36(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  je     L2
  mov    $0xfffffffe,%edi
  call   <_gen_err@plt>
  mov    %eax,%ebp
  jmp    L15
L39:
  mov    $0xfffffffe,%edi
  call   <_gen_err@plt>
  mov    %eax,%ebp
  jmp    L20
L34:
  mov    $0x0,%ebp
  cmp    $0x4,%eax
  jne    L40
L15:
  mov    %ebx,%edi
  call   <close@plt>
L20:
  mov    %ebp,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L40:
  mov    $0xfffffffd,%edi
  call   <_gen_err@plt>
  mov    %eax,%ebp
  jmp    L15
```

assistant: ```c
int set_idx(int dirfd, const char *path, uint64_t val) {
  int status = 0;
  int rc;
  int fd = openat(dirfd, path, O_WRONLY | O_CREAT, 0644);
  if (fd < 0)
    return _gen_err(-2);
  val = htobe64(val);
  while ((rc = write(fd, &val, sizeof(val))) < 0)
    if (errno != EINTR)
      break;
  ;
  if (rc < 0)
    status = _gen_err(-2);
  else if (rc != sizeof(val))
    status = _gen_err(-3);
  close(fd);
  return status;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<set_idx>:
  endbr64
  push   %r12
  mov    $0x1a4,%ecx
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    D6(%rip),%rax
  mov    %edx,0xc(%rsp)
  mov    (%rax),%edx
  mov    D26(%rip),%rax
  or     (%rax),%edx
  call   <openat@plt>
  test   %eax,%eax
  js     L22
  mov    0xc(%rsp),%edi
  mov    %eax,%ebp
  lea    0xc(%rsp),%rbx
  call   <htobe64@plt>
  mov    %eax,0xc(%rsp)
  jmp    L48
  nopw   0x0(%rax,%rax,1)
L45:
  mov    D12(%rip),%rax
  mov    D37(%rip),%rdx
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  jne    L30
L48:
  mov    $0x4,%edx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <write@plt>
  test   %eax,%eax
  js     L45
  xor    %r12d,%r12d
  cmp    $0x4,%eax
  jne    L54
L53:
  mov    %ebp,%edi
  call   <close@plt>
  add    $0x10,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L54:
  mov    $0xfffffffd,%edi
  call   <_gen_err@plt>
  mov    %eax,%r12d
  jmp    L53
  nopw   0x0(%rax,%rax,1)
L22:
  mov    $0xfffffffe,%edi
  call   <_gen_err@plt>
  add    $0x10,%rsp
  mov    %eax,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L30:
  mov    $0xfffffffe,%edi
  call   <_gen_err@plt>
  mov    %eax,%r12d
  jmp    L53
```

assistant: ```c
int set_idx(int dirfd, const char *path, uint64_t val) {
  int status = 0;
  int rc;
  int fd = openat(dirfd, path, O_WRONLY | O_CREAT, 0644);
  if (fd < 0)
    return _gen_err(-2);
  val = htobe64(val);
  while ((rc = write(fd, &val, sizeof(val))) < 0)
    if (errno != EINTR)
      break;
  ;
  if (rc < 0)
    status = _gen_err(-2);
  else if (rc != sizeof(val))
    status = _gen_err(-3);
  close(fd);
  return status;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<set_idx>:
  endbr64
  push   %r12
  mov    $0x1a4,%ecx
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    D34(%rip),%rax
  mov    %edx,0xc(%rsp)
  mov    (%rax),%edx
  mov    D30(%rip),%rax
  or     (%rax),%edx
  call   <openat@plt>
  test   %eax,%eax
  js     L49
  mov    0xc(%rsp),%edi
  mov    %eax,%ebp
  lea    0xc(%rsp),%rbx
  call   <htobe64@plt>
  mov    %eax,0xc(%rsp)
  jmp    L59
  nopw   0x0(%rax,%rax,1)
L34:
  mov    D27(%rip),%rax
  mov    D6(%rip),%rdx
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  jne    L31
L59:
  mov    $0x4,%edx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <write@plt>
  test   %eax,%eax
  js     L34
  xor    %r12d,%r12d
  cmp    $0x4,%eax
  jne    L5
L64:
  mov    %ebp,%edi
  call   <close@plt>
  add    $0x10,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L5:
  mov    $0xfffffffd,%edi
  call   <_gen_err@plt>
  mov    %eax,%r12d
  jmp    L64
  nopw   0x0(%rax,%rax,1)
L49:
  mov    $0xfffffffe,%edi
  call   <_gen_err@plt>
  add    $0x10,%rsp
  mov    %eax,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L31:
  mov    $0xfffffffe,%edi
  call   <_gen_err@plt>
  mov    %eax,%r12d
  jmp    L64
```

assistant: ```c
int set_idx(int dirfd, const char *path, uint64_t val) {
  int status = 0;
  int rc;
  int fd = openat(dirfd, path, O_WRONLY | O_CREAT, 0644);
  if (fd < 0)
    return _gen_err(-2);
  val = htobe64(val);
  while ((rc = write(fd, &val, sizeof(val))) < 0)
    if (errno != EINTR)
      break;
  ;
  if (rc < 0)
    status = _gen_err(-2);
  else if (rc != sizeof(val))
    status = _gen_err(-3);
  close(fd);
  return status;
}
```
user: What is the c source code of the assembly code below:

```asm
<Sign>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jle    L38
  mov    $0x1,%eax
  jmp    L25
L38:
  cmpl   $0x0,-0x4(%rbp)
  jns    L4
  mov    $0xffffffff,%eax
  jmp    L25
L4:
  mov    $0x0,%eax
L25:
  pop    %rbp
  ret
```

assistant: ```c
int Sign(int n) {
  if (n > 0)
    return 1;
  else if (n < 0)
    return -1;
  else
    return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<Sign>:
  endbr64
  mov    %edi,%eax
  sar    $0x1f,%eax
  test   %edi,%edi
  mov    $0x1,%edx
  cmovg  %edx,%eax
  ret
```

assistant: ```c
int Sign(int n) {
  if (n > 0)
    return 1;
  else if (n < 0)
    return -1;
  else
    return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<Sign>:
  endbr64
  xor    %eax,%eax
  test   %edi,%edi
  mov    $0x1,%edx
  setne  %al
  neg    %eax
  test   %edi,%edi
  cmovg  %edx,%eax
  ret
```

assistant: ```c
int Sign(int n) {
  if (n > 0)
    return 1;
  else if (n < 0)
    return -1;
  else
    return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<Sign>:
  endbr64
  xor    %eax,%eax
  test   %edi,%edi
  mov    $0x1,%edx
  setne  %al
  neg    %eax
  test   %edi,%edi
  cmovg  %edx,%eax
  ret
```

assistant: ```c
int Sign(int n) {
  if (n > 0)
    return 1;
  else if (n < 0)
    return -1;
  else
    return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  jmp    L20
L32:
  movsbl -0x1(%rbp),%eax
  mov    %eax,%edi
  call   <putchar@plt>
L20:
  mov    $0x0,%eax
  call   <ugetchar@plt>
  mov    %al,-0x1(%rbp)
  cmpb   $0x78,-0x1(%rbp)
  jne    L32
  jmp    L36
L38:
  movsbl -0x1(%rbp),%eax
  mov    %eax,%edi
  call   <putchar@plt>
L36:
  mov    $0x0,%eax
  call   <bgetchar@plt>
  mov    %al,-0x1(%rbp)
  cmpb   $0x78,-0x1(%rbp)
  jne    L38
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main() {
  char c;
  while ((c = ugetchar()) != 'x') {
    putchar(c);
  }
  while ((c = bgetchar()) != 'x') {
    putchar(c);
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  jmp    L14
L24:
  movsbl %al,%edi
  call   <putchar@plt>
L14:
  mov    $0x0,%eax
  call   <ugetchar@plt>
  cmp    $0x78,%al
  jne    L24
  jmp    L23
L30:
  movsbl %al,%edi
  call   <putchar@plt>
L23:
  mov    $0x0,%eax
  call   <bgetchar@plt>
  cmp    $0x78,%al
  jne    L30
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  char c;
  while ((c = ugetchar()) != 'x') {
    putchar(c);
  }
  while ((c = bgetchar()) != 'x') {
    putchar(c);
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  jmp    L7
  nopw   0x0(%rax,%rax,1)
L29:
  movsbl %al,%edi
  call   <putchar@plt>
L7:
  xor    %eax,%eax
  call   <ugetchar@plt>
  cmp    $0x78,%al
  jne    L29
  xor    %eax,%eax
  call   <bgetchar@plt>
  cmp    $0x78,%al
  je     L1
  xchg   %ax,%ax
L37:
  movsbl %al,%edi
  call   <putchar@plt>
  xor    %eax,%eax
  call   <bgetchar@plt>
  cmp    $0x78,%al
  jne    L37
L1:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  char c;
  while ((c = ugetchar()) != 'x') {
    putchar(c);
  }
  while ((c = bgetchar()) != 'x') {
    putchar(c);
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  jmp    L15
  nopw   0x0(%rax,%rax,1)
L11:
  movsbl %al,%edi
  call   <putchar@plt>
L15:
  xor    %eax,%eax
  call   <ugetchar@plt>
  cmp    $0x78,%al
  jne    L11
  xor    %eax,%eax
  call   <bgetchar@plt>
  cmp    $0x78,%al
  je     L25
  xchg   %ax,%ax
L35:
  movsbl %al,%edi
  call   <putchar@plt>
  xor    %eax,%eax
  call   <bgetchar@plt>
  cmp    $0x78,%al
  jne    L35
L25:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  char c;
  while ((c = ugetchar()) != 'x') {
    putchar(c);
  }
  while ((c = bgetchar()) != 'x') {
    putchar(c);
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<saa7114_get_decoder_contrast>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movb   $0x0,-0x9(%rbp)
  lea    -0x9(%rbp),%rax
  mov    %rax,%rsi
  mov    $0xb,%edi
  call   <saa7114_read_reg@plt>
  movzbl -0x9(%rbp),%eax
  add    %eax,%eax
  mov    %al,-0x9(%rbp)
  movzbl -0x9(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

assistant: ```c
unsigned char saa7114_get_decoder_contrast(void) {
  unsigned char contrast = 0;
  saa7114_read_reg(0x0B, &contrast);
  contrast <<= 1;
  return (contrast);
}
```
user: Translate the below assembly code into C programming language:

```asm
<saa7114_get_decoder_contrast>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movb   $0x0,0x7(%rsp)
  lea    0x7(%rsp),%rsi
  mov    $0xb,%edi
  call   <saa7114_read_reg@plt>
  movzbl 0x7(%rsp),%eax
  add    %eax,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L0
  add    $0x18,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned char saa7114_get_decoder_contrast(void) {
  unsigned char contrast = 0;
  saa7114_read_reg(0x0B, &contrast);
  contrast <<= 1;
  return (contrast);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<saa7114_get_decoder_contrast>:
  endbr64
  sub    $0x18,%rsp
  mov    $0xb,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x7(%rsp),%rsi
  movb   $0x0,0x7(%rsp)
  call   <saa7114_read_reg@plt>
  movzbl 0x7(%rsp),%eax
  add    %eax,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x18,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned char saa7114_get_decoder_contrast(void) {
  unsigned char contrast = 0;
  saa7114_read_reg(0x0B, &contrast);
  contrast <<= 1;
  return (contrast);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<saa7114_get_decoder_contrast>:
  endbr64
  sub    $0x18,%rsp
  mov    $0xb,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x7(%rsp),%rsi
  movb   $0x0,0x7(%rsp)
  call   <saa7114_read_reg@plt>
  movzbl 0x7(%rsp),%eax
  add    %eax,%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x18,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned char saa7114_get_decoder_contrast(void) {
  unsigned char contrast = 0;
  saa7114_read_reg(0x0B, &contrast);
  contrast <<= 1;
  return (contrast);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<simd_find_position>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %rdx,-0x20(%rbp)
  mov    %ecx,-0x24(%rbp)
  mov    %r8,-0x30(%rbp)
  mov    %r9d,-0x28(%rbp)
  movss  %xmm0,-0x34(%rbp)
  mov    0x30(%rbp),%rax
  movl   $0x0,(%rax)
  mov    0x28(%rbp),%rax
  movl   $0x0,(%rax)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L45
L40:
  mov    -0x10(%rbp),%eax
  imul   0x18(%rbp),%eax
  mov    -0x14(%rbp),%edx
  imul   %edx,%eax
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L36
L38:
  mov    -0xc(%rbp),%eax
  imul   -0x14(%rbp),%eax
  mov    %eax,%edx
  mov    -0x4(%rbp),%eax
  add    %eax,%edx
  mov    -0x18(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    0x10(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  ucomiss -0x34(%rbp),%xmm0
  jp     L68
  ucomiss -0x34(%rbp),%xmm0
  jne    L68
  mov    0x30(%rbp),%rax
  mov    -0x10(%rbp),%edx
  mov    %edx,(%rax)
  mov    0x28(%rbp),%rax
  mov    -0xc(%rbp),%edx
  mov    %edx,(%rax)
  jmp    L17
L68:
  addl   $0x1,-0xc(%rbp)
L36:
  mov    -0xc(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L38
  addl   $0x1,-0x10(%rbp)
L45:
  mov    -0x10(%rbp),%eax
  cmp    -0x28(%rbp),%eax
  jl     L40
L17:
  pop    %rbp
  ret
```

assistant: ```c
void simd_find_position(int depth, int index, char *q, int q_len, char *r, int r_len, float *H, int cols, int rows, float score, int *q_pos, int *r_pos) {
  *r_pos = 0;
  *q_pos = 0;
  int i, ii = 0;
  for (int j = 0; j < r_len; j++) {
    i = j * cols * depth;
    for (int k = 0; k < q_len; k++) {
      ii = i + (k * depth) + index;
      if (H[ii] == score) {
        *r_pos = j;
        *q_pos = k;
        return;
      }
    }
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<simd_find_position>:
  endbr64
  push   %rbx
  mov    0x28(%rsp),%r10
  mov    0x30(%rsp),%r11
  movl   $0x0,(%r11)
  movl   $0x0,(%r10)
  test   %r9d,%r9d
  jle    L17
  mov    %edi,%eax
  mov    %ecx,%edi
  mov    %eax,%r8d
  imul   0x18(%rsp),%r8d
  movslq %r8d,%r8
  shl    $0x2,%r8
  movslq %esi,%rsi
  mov    0x10(%rsp),%rdx
  lea    (%rdx,%rsi,4),%rbx
  movslq %eax,%rcx
  shl    $0x2,%rcx
  mov    $0x0,%esi
L42:
  test   %edi,%edi
  jle    L35
  mov    %rbx,%rax
  mov    $0x0,%edx
L60:
  ucomiss (%rax),%xmm0
  jp     L13
  je     L29
L13:
  add    $0x1,%edx
  add    %rcx,%rax
  cmp    %edx,%edi
  jne    L60
L35:
  add    $0x1,%esi
  add    %r8,%rbx
  cmp    %esi,%r9d
  jne    L42
  jmp    L17
L29:
  mov    %esi,(%r11)
  mov    %edx,(%r10)
L17:
  pop    %rbx
  ret
```

assistant: ```c
void simd_find_position(int depth, int index, char *q, int q_len, char *r, int r_len, float *H, int cols, int rows, float score, int *q_pos, int *r_pos) {
  *r_pos = 0;
  *q_pos = 0;
  int i, ii = 0;
  for (int j = 0; j < r_len; j++) {
    i = j * cols * depth;
    for (int k = 0; k < q_len; k++) {
      ii = i + (k * depth) + index;
      if (H[ii] == score) {
        *r_pos = j;
        *q_pos = k;
        return;
      }
    }
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<simd_find_position>:
  endbr64
  push   %rbx
  mov    0x28(%rsp),%r11
  mov    0x30(%rsp),%rbx
  movl   $0x0,(%rbx)
  movl   $0x0,(%r11)
  test   %r9d,%r9d
  jle    L32
  mov    0x18(%rsp),%r8d
  mov    %edi,%eax
  mov    0x10(%rsp),%rdx
  movslq %esi,%rsi
  mov    %ecx,%edi
  movslq %eax,%rcx
  imul   %eax,%r8d
  lea    (%rdx,%rsi,4),%r10
  shl    $0x2,%rcx
  xor    %esi,%esi
  movslq %r8d,%r8
  shl    $0x2,%r8
L55:
  test   %edi,%edi
  jle    L26
  mov    %r10,%rdx
  xor    %eax,%eax
  jmp    L69
  nopl   (%rax)
L18:
  add    $0x1,%eax
  add    %rcx,%rdx
  cmp    %eax,%edi
  je     L26
L69:
  ucomiss (%rdx),%xmm0
  jp     L18
  jne    L18
  mov    %esi,(%rbx)
  mov    %eax,(%r11)
L32:
  pop    %rbx
  ret
L26:
  add    $0x1,%esi
  add    %r8,%r10
  cmp    %esi,%r9d
  jne    L55
  pop    %rbx
  ret
```

assistant: ```c
void simd_find_position(int depth, int index, char *q, int q_len, char *r, int r_len, float *H, int cols, int rows, float score, int *q_pos, int *r_pos) {
  *r_pos = 0;
  *q_pos = 0;
  int i, ii = 0;
  for (int j = 0; j < r_len; j++) {
    i = j * cols * depth;
    for (int k = 0; k < q_len; k++) {
      ii = i + (k * depth) + index;
      if (H[ii] == score) {
        *r_pos = j;
        *q_pos = k;
        return;
      }
    }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<simd_find_position>:
  endbr64
  push   %rbx
  mov    0x28(%rsp),%r10
  mov    0x30(%rsp),%r11
  movl   $0x0,(%r11)
  movl   $0x0,(%r10)
  test   %r9d,%r9d
  jle    L17
  movslq %edi,%rax
  mov    %ecx,%edi
  cmp    $0x1,%eax
  jne    L23
  mov    0x10(%rsp),%rbx
  movslq 0x18(%rsp),%r8
  movslq %esi,%rax
  movslq %edi,%rsi
  lea    (%rbx,%rax,4),%rcx
  shl    $0x2,%r8
  xor    %ebx,%ebx
L67:
  test   %edi,%edi
  jle    L121
  xor    %eax,%eax
  jmp    L37
  xchg   %ax,%ax
L19:
  add    $0x1,%rax
  cmp    %rsi,%rax
  je     L121
L37:
  ucomiss (%rcx,%rax,4),%xmm0
  mov    %eax,%edx
  jp     L19
  jne    L19
L61:
  mov    %ebx,(%r11)
  mov    %edx,(%r10)
L17:
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L121:
  add    $0x1,%ebx
  add    %r8,%rcx
  cmp    %ebx,%r9d
  jne    L67
  pop    %rbx
  ret
  nopl   (%rax)
L23:
  mov    0x18(%rsp),%r8d
  mov    0x10(%rsp),%rbx
  movslq %esi,%rsi
  lea    0x0(,%rax,4),%rcx
  imul   %eax,%r8d
  lea    (%rbx,%rsi,4),%rsi
  xor    %ebx,%ebx
  movslq %r8d,%r8
  shl    $0x2,%r8
L2:
  test   %edi,%edi
  jle    L115
  mov    %rsi,%rax
  xor    %edx,%edx
  jmp    L101
L26:
  add    $0x1,%edx
  add    %rcx,%rax
  cmp    %edx,%edi
  je     L115
  nopl   0x0(%rax,%rax,1)
L101:
  ucomiss (%rax),%xmm0
  jp     L26
  je     L61
  add    $0x1,%edx
  add    %rcx,%rax
  cmp    %edx,%edi
  jne    L101
L115:
  add    $0x1,%ebx
  add    %r8,%rsi
  cmp    %ebx,%r9d
  jne    L2
  pop    %rbx
  ret
```

assistant: ```c
void simd_find_position(int depth, int index, char *q, int q_len, char *r, int r_len, float *H, int cols, int rows, float score, int *q_pos, int *r_pos) {
  *r_pos = 0;
  *q_pos = 0;
  int i, ii = 0;
  for (int j = 0; j < r_len; j++) {
    i = j * cols * depth;
    for (int k = 0; k < q_len; k++) {
      ii = i + (k * depth) + index;
      if (H[ii] == score) {
        *r_pos = j;
        *q_pos = k;
        return;
      }
    }
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  lea    D25(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  call   <abc@plt>
  lea    D37(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  call   <xyz@plt>
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  call   <xyz_new@plt>
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  call   <xyz_old@plt>
  mov    $0x0,%edi
  call   <exit@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D25
datatype: string
name: extract_symbolic_data
arguments: data_tag: D37
datatype: string
name: extract_symbolic_data
arguments: data_tag: D13
datatype: string
name: extract_symbolic_data
arguments: data_tag: D28
datatype: string

tool: D25: Calling abc()

tool: D37: Calling xyz()

tool: D13: Calling xyz_new()

tool: D28: Calling xyz_old()

assistant: ```c
int main(int argc, char *argv[]) {
  void xyz(void);
  void xyz_old(void), xyz_new(void);
  void abc(void);
  printf("Calling abc()\n");
  abc();
  printf("Calling xyz()\n");
  xyz();
  printf("Calling xyz_new()\n");
  xyz_new();
  printf("Calling xyz_old()\n");
  xyz_old();
  exit(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
  lea    D10(%rip),%rdi
  call   <puts@plt>
  call   <abc@plt>
  lea    D6(%rip),%rdi
  call   <puts@plt>
  call   <xyz@plt>
  lea    D7(%rip),%rdi
  call   <puts@plt>
  call   <xyz_new@plt>
  lea    D20(%rip),%rdi
  call   <puts@plt>
  call   <xyz_old@plt>
  mov    $0x0,%edi
  call   <exit@plt>
```

tool_calls: name: parse_data
arguments: data_label: D10
type_guessed: string
name: parse_data
arguments: data_label: D6
type_guessed: string
name: parse_data
arguments: data_label: D7
type_guessed: string
name: parse_data
arguments: data_label: D20
type_guessed: string

tool: D10: Calling abc()

tool: D6: Calling xyz()

tool: D7: Calling xyz_new()

tool: D20: Calling xyz_old()

assistant: ```c
int main(int argc, char *argv[]) {
  void xyz(void);
  void xyz_old(void), xyz_new(void);
  void abc(void);
  printf("Calling abc()\n");
  abc();
  printf("Calling xyz()\n");
  xyz();
  printf("Calling xyz_new()\n");
  xyz_new();
  printf("Calling xyz_old()\n");
  xyz_old();
  exit(0);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D12(%rip),%rdi
  call   <puts@plt>
  call   <abc@plt>
  lea    D1(%rip),%rdi
  call   <puts@plt>
  call   <xyz@plt>
  lea    D27(%rip),%rdi
  call   <puts@plt>
  call   <xyz_new@plt>
  lea    D23(%rip),%rdi
  call   <puts@plt>
  call   <xyz_old@plt>
  xor    %edi,%edi
  call   <exit@plt>
```

tool_calls: name: unpack_data
arguments: label: D12
type: string
name: unpack_data
arguments: label: D1
type: string
name: unpack_data
arguments: label: D27
type: string
name: unpack_data
arguments: label: D23
type: string

tool: D12: Calling abc()

tool: D1: Calling xyz()

tool: D27: Calling xyz_new()

tool: D23: Calling xyz_old()

assistant: ```c
int main(int argc, char *argv[]) {
  void xyz(void);
  void xyz_old(void), xyz_new(void);
  void abc(void);
  printf("Calling abc()\n");
  abc();
  printf("Calling xyz()\n");
  xyz();
  printf("Calling xyz_new()\n");
  xyz_new();
  printf("Calling xyz_old()\n");
  xyz_old();
  exit(0);
}
```