user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<find_magic>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    -0xc000(%rsp),%r11
L1:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L1
  sub    $0x50,%rsp
  mov    %edi,-0xc034(%rbp)
  mov    %esi,-0xc038(%rbp)
  mov    %edx,-0xc03c(%rbp)
  mov    %rcx,-0xc048(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x0,-0xc03c(%rbp)
  je     L13
  mov    -0xc034(%rbp),%eax
  mov    %eax,%edi
  call   <bmask@plt>
  jmp    L10
L13:
  mov    -0xc034(%rbp),%eax
  mov    %eax,%edi
  call   <rmask@plt>
L10:
  mov    %eax,-0xc020(%rbp)
  mov    -0xc020(%rbp),%eax
  mov    %eax,%edi
  call   <count_1s@plt>
  mov    %eax,-0xc01c(%rbp)
  movl   $0x0,-0xc02c(%rbp)
  jmp    L95
L149:
  mov    -0xc020(%rbp),%edx
  mov    -0xc01c(%rbp),%ecx
  mov    -0xc02c(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <index_to_uint64_t@plt>
  mov    -0xc02c(%rbp),%edx
  movslq %edx,%rdx
  mov    %eax,-0xc010(%rbp,%rdx,4)
  cmpl   $0x0,-0xc03c(%rbp)
  je     L138
  mov    -0xc02c(%rbp),%eax
  cltq
  mov    -0xc010(%rbp,%rax,4),%edx
  mov    -0xc034(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <batt@plt>
  jmp    L163
L138:
  mov    -0xc02c(%rbp),%eax
  cltq
  mov    -0xc010(%rbp,%rax,4),%edx
  mov    -0xc034(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <ratt@plt>
L163:
  mov    -0xc02c(%rbp),%edx
  movslq %edx,%rdx
  mov    %eax,-0x8010(%rbp,%rdx,4)
  addl   $0x1,-0xc02c(%rbp)
L95:
  mov    -0xc01c(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  cmp    %eax,-0xc02c(%rbp)
  jl     L149
  movl   $0x0,-0xc028(%rbp)
  jmp    L8
L195:
  mov    $0x0,%eax
  call   <random_uint64_t_fewbits@plt>
  mov    %eax,-0xc018(%rbp)
  mov    $0x0,%edi
  call   <count_1s@plt>
  cmp    $0x5,%eax
  jle    L99
  movl   $0x0,-0xc02c(%rbp)
  jmp    L198
L45:
  mov    -0xc02c(%rbp),%eax
  cltq
  movl   $0x0,-0x4010(%rbp,%rax,4)
  addl   $0x1,-0xc02c(%rbp)
L198:
  cmpl   $0xfff,-0xc02c(%rbp)
  jle    L45
  movl   $0x0,-0xc02c(%rbp)
  movl   $0x0,-0xc024(%rbp)
  jmp    L157
L57:
  mov    -0xc02c(%rbp),%eax
  cltq
  mov    -0xc010(%rbp,%rax,4),%eax
  mov    -0xc038(%rbp),%edx
  mov    -0xc018(%rbp),%ecx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <transform@plt>
  mov    %eax,-0xc014(%rbp)
  mov    -0xc014(%rbp),%eax
  cltq
  mov    -0x4010(%rbp,%rax,4),%eax
  test   %eax,%eax
  jne    L207
  mov    -0xc02c(%rbp),%eax
  cltq
  mov    -0x8010(%rbp,%rax,4),%edx
  mov    -0xc014(%rbp),%eax
  cltq
  mov    %edx,-0x4010(%rbp,%rax,4)
  jmp    L84
L207:
  mov    -0xc014(%rbp),%eax
  cltq
  mov    -0x4010(%rbp,%rax,4),%edx
  mov    -0xc02c(%rbp),%eax
  cltq
  mov    -0x8010(%rbp,%rax,4),%eax
  cmp    %eax,%edx
  je     L84
  movl   $0x1,-0xc024(%rbp)
L84:
  addl   $0x1,-0xc02c(%rbp)
L157:
  cmpl   $0x0,-0xc024(%rbp)
  jne    L143
  mov    -0xc01c(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  cmp    %eax,-0xc02c(%rbp)
  jl     L57
L143:
  cmpl   $0x0,-0xc024(%rbp)
  jne    L169
  lea    -0x4010(%rbp),%rcx
  mov    -0xc048(%rbp),%rax
  mov    $0x4000,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0xc018(%rbp),%eax
  jmp    L24
L99:
  nop
L169:
  addl   $0x1,-0xc028(%rbp)
L8:
  cmpl   $0x5f5e0ff,-0xc028(%rbp)
  jle    L195
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
L24:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L25
  call   <__stack_chk_fail@plt>
L25:
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D8
data_type: string

tool: D8: ***Failed***


assistant: ```c
uint64_t find_magic(int sq, int m, int bishop, uint64_t *attacks) {
  uint64_t mask, b[4096], a[4096], used[4096], magic;
  int i, j, k, n, mbits, fail;
  mask = bishop ? bmask(sq) : rmask(sq);
  n = count_1s(mask);
  for (i = 0; i < (1 << n); i++) {
    b[i] = index_to_uint64_t(i, n, mask);
    a[i] = bishop ? batt(sq, b[i]) : ratt(sq, b[i]);
  }
  for (k = 0; k < 100000000; k++) {
    magic = random_uint64_t_fewbits();
    if (count_1s((mask * magic) & 0xFF00000000000000ULL) < 6)
      continue;
    for (i = 0; i < 4096; i++)
      used[i] = 0ULL;
    for (i = 0, fail = 0; !fail && i < (1 << n); i++) {
      j = transform(b[i], magic, m);
      if (used[j] == 0ULL)
        used[j] = a[i];
      else if (used[j] != a[i])
        fail = 1;
    }
    if (!fail) {
      memcpy(attacks, used, sizeof(used));
      return magic;
    }
  }
  printf("***Failed***\n");
  return 0ULL;
}
```