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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - -Wreturn-type fails to diagnose when a lambda contains a noreturn destructor temporary"
href="http://llvm.org/bugs/show_bug.cgi?id=20121">20121</a>
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<th>Summary</th>
<td>-Wreturn-type fails to diagnose when a lambda contains a noreturn destructor temporary
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Windows NT
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>C++
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>rnk@google.com
</td>
</tr>
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<th>CC</th>
<td>dgregor@apple.com, llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
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<p>
<div>
<pre>Consider:
#include <functional>
struct NoReturnDtor {
__attribute__((noreturn)) ~NoReturnDtor();
};
int foo() {
std::function<void()> foo = []() { NoReturnDtor(); };
} // expected-warning
We fail to warn about falling out of foo without returning a value.
I haven't been able to reduce away std::function by inspection yet.</pre>
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