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<base href="https://bugs.llvm.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Defining __func__ causes IndentPPDirectives header guard detection to fail"
href="https://bugs.llvm.org/show_bug.cgi?id=40288">40288</a>
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<th>Summary</th>
<td>Defining __func__ causes IndentPPDirectives header guard detection to fail
</td>
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<th>Product</th>
<td>clang
</td>
</tr>
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<th>Version</th>
<td>7.0
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Formatter
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>ideasman42@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>djasper@google.com, klimek@google.com, llvm-bugs@lists.llvm.org
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<p>
<div>
<pre>Given this C header.
#ifndef __TEST_H__
#define __TEST_H__
#define __func__ __FUNCTION__
#endif
And this configuration:
IndentPPDirectives: AfterHash
Header guard detection fails, resulting in:
#ifndef __TEST_H__
# define __TEST_H__
# define __func__ __FUNCTION__
#endif
If `__func__` is renamed to anything else, eg: `__sunk__`, indentation is
correctly set resulting in
#ifndef __TEST_H__
#define __TEST_H__
#define __sunk__ __FUNCTION__
#endif</pre>
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