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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Poor diagnostics for missing semicolon before typedef"
href="http://llvm.org/bugs/show_bug.cgi?id=17397">17397</a>
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<th>Summary</th>
<td>Poor diagnostics for missing semicolon before typedef
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
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<th>Version</th>
<td>trunk
</td>
</tr>
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<th>Hardware</th>
<td>Macintosh
</td>
</tr>
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<th>OS</th>
<td>All
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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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>Frontend
</td>
</tr>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>cnweaver@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>This is another case which seems similar to bugs 11424 and 11980, but not
identical.
For a snippet like:
struct foo{};
struct bar{} //missing semicolon
typedef foo baz;
The diagnostics generated are:
missing_semi_before_typedef.cpp:4:9: error: typedef redefinition with different
types ('struct bar' vs 'foo')
typedef foo baz;
^
missing_semi_before_typedef.cpp:1:8: note: previous definition is here
struct foo{};
^
missing_semi_before_typedef.cpp:4:12: error: expected ';' after top level
declarator
typedef foo baz;
^
;
2 errors generated.
When something more like
missing_semi_before_typedef.cpp:2:13: error: expected ';' after struct
struct bar{} //missing semicolon
^
;
1 error generated.
would be preferable (and is exactly what is generated when the line containing
the typedef is not present).</pre>
</div>
</p>
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