<html>
<head>
<base href="https://llvm.org/bugs/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Assertion failed `!haveRefTypeParam || DV->getAs<Loc>()'"
href="https://llvm.org/bugs/show_bug.cgi?id=25420">25420</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Assertion failed `!haveRefTypeParam || DV->getAs<Loc>()'
</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>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Static Analyzer
</td>
</tr>
<tr>
<th>Assignee</th>
<td>kremenek@apple.com
</td>
</tr>
<tr>
<th>Reporter</th>
<td>alexfh@google.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>$ cat sa2.cc
class x0 {};
class x1 : x0 {};
template <typename> class x2;
template <typename x3> class x4 {
protected:
static x3 *x5(int);
};
template <typename, typename> class x6;
template <typename x7, typename x3, typename... x8>
class x6<x7(x8...), x3> : x4<x3> {
public:
static x7 x9() { (*x4<x3>::x5(0))(); }
};
template <typename x7, typename... x8> class x2<x7(x8...)> {
template <typename, typename x10> using x11 = x10;
public:
template <typename x3, typename = x11<x3, void>> x2(x3);
};
template <typename x7, typename... x8>
template <typename x3, typename>
x2<x7(x8...)>::x2(x3) {
x6<x7(), x3>::x9;
}
template <typename x12> void x13(x12);
void x14(x1 &x15) {
x2<void()>([x15] { x13(x15); });
}
$ clang-tidy -checks=-*,clang-analyzer*,-clang-analyzer-alpha* sa2.cc --
-std=c++11
clang-tidy:
llvm/tools/clang/lib/StaticAnalyzer/Checkers/NonNullParamChecker.cpp:102: void
(anonymous namespace)::NonNullParamChecker::checkPreCall(const
clang::ento::CallEvent &, clang::ento::CheckerContext &) const: Assertion
`!haveRefTypeParam || DV->getAs<Loc>()' failed.
Aborted (core dumped)</pre>
</div>
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