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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - TableGen should recover better from common errors"
href="https://bugs.llvm.org/show_bug.cgi?id=48706">48706</a>
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<th>Summary</th>
<td>TableGen should recover better from common errors
</td>
</tr>
<tr>
<th>Product</th>
<td>tools
</td>
</tr>
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<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>TableGen
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>clattner@nondot.org
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>defs in tablegen are brace enclosed, and don't need a semicolon. However, we
should recognize that this is a common error. we currently produce errors like:
/Users/chrisl/Projects/circt/include/circt/Dialect/FIRRTL/FIRRTLExpressions.td:263:2:
error: Unexpected input at top level
};
^
It would be much better to produce a "defs don't end with a semicolon" error
with a fixit hint.
-Chris</pre>
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