user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<test_reallocarray>:
  endbr64
  push   %r12
  mov    $0x2,%esi
  push   %rbp
  mov    %rdi,%rbp
  mov    $0x1,%edi
  sub    $0x8,%rsp
  call   <__builtin_aligned_alloc@plt>
  mov    $0x3,%edx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x2,%esi
  mov    $0x1,%edi
  call   <aligned_alloc@plt>
  mov    $0x3,%edx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x2,%esi
  mov    $0x1,%edi
  call   <__builtin_calloc@plt>
  mov    $0x3,%edx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x2,%esi
  mov    $0x1,%edi
  call   <calloc@plt>
  mov    $0x3,%edx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x1,%edi
  call   <__builtin_malloc@plt>
  mov    $0x3,%edx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x1,%edi
  call   <malloc@plt>
  mov    $0x3,%edx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    %rbp,%rdi
  mov    $0x1,%esi
  call   <__builtin_realloc@plt>
  mov    $0x3,%edx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    %rbp,%rdi
  mov    $0x1,%esi
  call   <realloc@plt>
  mov    $0x3,%edx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  lea    D18(%rip),%rdi
  call   <strdup@plt>
  mov    $0x4,%edx
  mov    $0x3,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x3,%esi
  lea    D8(%rip),%rdi
  call   <__builtin_strndup@plt>
  mov    $0x5,%edx
  mov    $0x4,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  xor    %eax,%eax
  call   <source@plt>
  mov    $0x6,%edx
  mov    $0x5,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x1,%edi
  call   <alloc@plt>
  mov    $0x7,%edx
  mov    $0x6,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x8,%edx
  mov    %rbp,%rdi
  mov    $0x7,%esi
  call   <reallocarray@plt>
  mov    $0x9,%esi
  mov    %rax,%rdi
  call   <__builtin_realloc@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x8,%edx
  mov    %rbp,%rdi
  mov    $0x7,%esi
  call   <reallocarray@plt>
  mov    $0x9,%esi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    %rbp,%rdi
  mov    $0x9,%edx
  mov    $0x8,%esi
  call   <reallocarray@plt>
  mov    $0x4,%edx
  mov    $0x3,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <sink@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    %rbp,%rdi
  mov    $0xa,%edx
  mov    $0x9,%esi
  call   <reallocarray@plt>
  mov    $0x4,%edx
  mov    $0x3,%esi
  mov    %rax,%rdi
  call   <reallocarray@plt>
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <sink@plt>
  add    $0x8,%rsp
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1140 <dealloc@plt>
```

tool_calls: name: read_data
arguments: label: D18
data_type: string
name: read_data
arguments: label: D8
data_type: string

tool: D18: abc

tool: D8: abcd

assistant: ```c
void test_reallocarray(void *p) {
  {
    void *q = __builtin_aligned_alloc(1, 2);
    q = reallocarray(q, 2, 3);
    sink(q);
    free(q);
  }
  {
    void *q = aligned_alloc(1, 2);
    q = reallocarray(q, 2, 3);
    sink(q);
    free(q);
  }
  {
    void *q = __builtin_calloc(1, 2);
    q = reallocarray(q, 2, 3);
    sink(q);
    free(q);
  }
  {
    void *q = calloc(1, 2);
    q = reallocarray(q, 2, 3);
    sink(q);
    free(q);
  }
  {
    void *q = __builtin_malloc(1);
    q = reallocarray(q, 2, 3);
    sink(q);
    free(q);
  }
  {
    void *q = malloc(1);
    q = reallocarray(q, 2, 3);
    sink(q);
    free(q);
  }
  {
    void *q = __builtin_realloc(p, 1);
    q = reallocarray(q, 2, 3);
    sink(q);
    free(q);
  }
  {
    void *q = realloc(p, 1);
    q = reallocarray(q, 2, 3);
    sink(q);
    free(q);
  }
  {
    void *q = __builtin_strdup("abc");
    q = reallocarray(q, 3, 4);
    sink(q);
    free(q);
  }
  {
    void *q = __builtin_strndup("abcd", 3);
    q = reallocarray(q, 4, 5);
    sink(q);
    free(q);
  }
  {
    void *q = source();
    q = reallocarray(q, 5, 6);
    sink(q);
    free(q);
  }
  {
    void *q = alloc(1);
    q = reallocarray(q, 6, 7);
    sink(q);
    free(q);
  }
  {
    void *q = reallocarray(p, 7, 8);
    q = __builtin_realloc(q, 9);
    sink(q);
    free(q);
  }
  {
    void *q = reallocarray(p, 7, 8);
    q = realloc(q, 9);
    sink(q);
    free(q);
  }
  {
    void *q = reallocarray(p, 8, 9);
    q = reallocarray(q, 3, 4);
    sink(q);
    free(q);
  }
  {
    void *q = reallocarray(p, 9, 10);
    q = reallocarray(q, 3, 4);
    sink(q);
    dealloc(q);
  }
}
```