<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/127014>127014</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            __builtin_verbose_trap with `$` and other characters in either category or reason will break LLDB
        </td>
    </tr>

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

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

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

<pre>
    While reading the commits for __builtin_verbose_trap support in both clang (https://github.com/llvm/llvm-project/pull/79230) and LLDB (https://github.com/llvm/llvm-project/pull/80368), I noticed that if someone uses `$` in the category or reason, the regex `^{0}\\$(.*)\\$(.*)$` that is inside LLDB can match a few different ways (I am not sure if `.*` here is gready or will it stop at the first `$` but it will definitely be incorrect in a few different cases). This is because `CreateTrapFailureMessageFor` does not (re)encodes `$`  in the strings.

Also I wonder if someone puts \n or escape characters ASCII coloring in the category/reason. It seems like that can mess up things too.
</pre>
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