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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 - VTable handling for virtual calls in constructor"
href="https://bugs.llvm.org/show_bug.cgi?id=34327">34327</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>VTable handling for virtual calls in constructor
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<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>C++11
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>danielcdh@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>#cat a.cc
struct A {
A() : A(V()) {}
A(int p) {}
virtual int V() {return 0;}
};
struct B: public A{
B() : A() {}
};
int main() {
B b;
return 0;
}
#g++ a.cc --std=c++11; ./a.out; echo $?
0
#clang++ a.cc --std=c++11; ./a.out; echo $?
Segmentation fault (core dumped)
139
#clang++ --version
clang version 6.0.0 (trunk 311707)
Target: x86_64-unknown-linux-gnu
Thread model: posix</pre>
</div>
</p>
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