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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 - [clang-format][regression] ifdef causes catch to be seen as a function"
href="https://bugs.llvm.org/show_bug.cgi?id=47461">47461</a>
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<tr>
<th>Summary</th>
<td>[clang-format][regression] ifdef causes catch to be seen as a function
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Windows NT
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Formatter
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>mydeveloperday@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>djasper@google.com, klimek@google.com, llvm-bugs@lists.llvm.org
</td>
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<p>
<div>
<pre>With .clang-format of
------
Language: Cpp
BasedOnStyle: LLVM
BreakBeforeBraces: Custom
BraceWrapping:
AfterFunction: true
-----
The following code
void foo()
{
try {
}
catch (...) {
// This is not a small function
bar = 1;
}
#ifdef NO_EXCEPTIONS
try
#endif
{
}
#ifdef NO_EXCEPTIONS
catch (...) {
// This is not a small function
bar = 1;
}
#endif
}
The brace after the catch will be formatted differently for the "catch"
void foo()
{
try {
} catch (...) {
// This is not a small function
bar = 1;
}
#ifdef NO_EXCEPTIONS
try
#endif
{
}
#ifdef NO_EXCEPTIONS
catch (...)
{
// This is not a small function
bar = 1;
}
#endif
}
I suspect it thinks catch(...) is a function as making AfterFunction: false
results in
#ifdef NO_EXCEPTIONS
catch (...) {
// This is not a small function
bar = 1;
}
#endif
The (...) is irrelevant
This change seems to be broken from 10.0->11.0</pre>
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