<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/59004>59004</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            How to dump crash trace
        </td>
    </tr>

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

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

    <tr>
      <th>Reporter</th>
      <td>
          Colloportus0
      </td>
    </tr>
</table>

<pre>
    I am a beginner to llvm-project and I have questions about debugging. When developing, I found a crash that beyond the code I write, and it tells liitle about the error message like only: 

```
Assertion failed: (Index < this->size() && "Invalid index!"), function operator[], file ArrayRef.h, line 442.
```

I hope there is an option to provide more infomation about the error I triggered, for example, the crash trace.

</pre>
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