<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/121869>121869</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            ICE
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          wxie7
      </td>
    </tr>
</table>

<pre>
    code:
```c
enum E e;
void bar(int[e]);
void bar2(int[][e]);
void foo(void) {
  int a1[e];
  int a2[e][3];
  struct {};
}
```
https://godbolt.org/z/o7W379r7M
</pre>
<img width="1" height="1" alt="" src="http://email.email.llvm.org/o/eJxskUGP2y4QxT_N-GJtNAzGmAMH579r6X_ouWdsZhMqYlYGZ9t--oo026ZVJSRG78dj5mlczuG0MltQR1DPjdvLOW32_Wtg3czJf7NL8gxyBByhx59nARx53S_tS8sgj4DjNQXfzm4DGsJaQB0Z1DOQ-ZPSL1zpvx69pgQ01BLItKAraNuwltaJD4N8EOlDVEf5wHLZ9qXc_Pou1uIhAuB4LuUt12Q0AU2n5OcUyyFtJ6DpO9CU9GepzaY_Nd5Kb6RxDVuhZU9CKTE0Z2s67MkZxVohk1zYGTLsNHq1CK2xCZaQFArUSKjEcPCd0h25fjAo5KtH6JAvLsRDjNdL7d2EnHe2gsTQmya6mWO-7YZo5ff2RoGormqz1fQ076cMHcaQS_79TQklsv3_v5dm36L9K2oo530-LOkCNFXH_Xp629IXXgrQdOuTgab7IFdLPwIAAP__fDSd4w">