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<base href="https://llvm.org/bugs/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - some elements of the free array captured in lambda expression can't be destructed when exception happens"
href="https://llvm.org/bugs/show_bug.cgi?id=28595">28595</a>
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<th>Summary</th>
<td>some elements of the free array captured in lambda expression can't be destructed when exception happens
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Linux
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>C++11
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>westion717@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, llvm-bugs@lists.llvm.org
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>int ctor=0;
int dtor=0;
struct A{
A(){}
A(const A& a){if(ctor==3) throw -1;ctor++;}
~A(){dtor++;}
};
#include <cstdio>
int main(){
A a[5];
try{
[a](){}();
}catch(...)
{
}
printf("ctor:%d\n",ctor);
printf("dtor:%d\n",dtor);
return 0;
}
/*
expected:
ctor:3
dtor:3
*/
/*
actual:
ctor:3
dtor:0
*/</pre>
</div>
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