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
  sub    $0x20,%rsp
  mov    $0x8000000,%edi
  call   <malloc@plt>
  mov    %rax,-0x18(%rbp)
  mov    $0x8000000,%edi
  call   <malloc@plt>
  mov    %rax,-0x10(%rbp)
  mov    $0x8000000,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L59
  cmpq   $0x0,-0x10(%rbp)
  je     L59
  cmpq   $0x0,-0x8(%rbp)
  jne    L98
L59:
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%eax
  jmp    L144
L98:
  mov    -0x18(%rbp),%rax
  movl   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  movl   $0x1,(%rax)
  movl   $0x0,-0x1c(%rbp)
  jmp    L132
L148:
  movl   $0x0,-0x20(%rbp)
  jmp    L15
L130:
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x20(%rbp),%edx
  add    %edx,%edx
  mov    %edx,(%rax)
  addl   $0x1,-0x20(%rbp)
L15:
  cmpl   $0x1ffffff,-0x20(%rbp)
  jle    L130
  addl   $0x1,-0x1c(%rbp)
L132:
  cmpl   $0x0,-0x1c(%rbp)
  jle    L148
  movl   $0x0,-0x20(%rbp)
  jmp    L23
L52:
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movl   $0x1,(%rax)
  addl   $0x1,-0x20(%rbp)
L23:
  cmpl   $0x1ffffff,-0x20(%rbp)
  jle    L52
  movl   $0x0,-0x20(%rbp)
  jmp    L5
L28:
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%ecx
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rsi
  mov    -0x8(%rbp),%rax
  add    %rsi,%rax
  add    %ecx,%edx
  mov    %edx,(%rax)
  addl   $0x1,-0x20(%rbp)
L5:
  cmpl   $0x1ffffff,-0x20(%rbp)
  jle    L28
  movl   $0x0,-0x20(%rbp)
  jmp    L73
L91:
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    -0x20(%rbp),%edx
  add    %edx,%edx
  add    $0x1,%edx
  cmp    %edx,%eax
  je     L126
  mov    $0x1,%eax
  jmp    L144
L126:
  addl   $0x1,-0x20(%rbp)
L73:
  cmpl   $0x1ffffff,-0x20(%rbp)
  jle    L91
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
L144:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D6
type_guessed: string
name: unpack_data
arguments: label: D10
type_guessed: string

tool: D6: malloc err


tool: D10: PASS


assistant: ```c
int main() {
  int i, j;
  int *a = (int *)malloc(sizeof(int) * (32 * 1024 * 1024));
  int *b = (int *)malloc(sizeof(int) * (32 * 1024 * 1024));
  int *c = (int *)malloc(sizeof(int) * (32 * 1024 * 1024));
  if (!(a && b && c)) {
    printf("malloc err\n");
    return 1;
  }
#pragma acc data copyout(a [0:N], b [0:N], c [0:N])
  {
#pragma acc kernels async(2)
    a[0] = 0;
#pragma acc kernels async(10)
    a[1] = 1;
#pragma acc wait
#pragma acc kernels loop async(2) gang
    for (j = 0; j < 1; j++) {
#pragma acc loop vector
      for (i = 0; i < (32 * 1024 * 1024); i++) {
        a[i] = i * 2;
      }
    }
#pragma acc kernels loop async(10)
    for (i = 0; i < (32 * 1024 * 1024); i++) {
      b[i] = 1;
    }
#pragma acc wait(10)
#pragma acc kernels loop async(2)
    for (i = 0; i < (32 * 1024 * 1024); i++) {
      c[i] = a[i] + b[i];
    }
#pragma acc wait
  }
  for (i = 0; i < (32 * 1024 * 1024); i++) {
    if (c[i] != i * 2 + 1) {
      return 1;
    }
  }
  free(a);
  free(b);
  free(c);
  printf("PASS\n");
  return 0;
}
```