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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Clang compiler failed with error: expected the class name after '~' to name a destructor"
href="https://bugs.llvm.org/show_bug.cgi?id=43966">43966</a>
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<th>Summary</th>
<td>Clang compiler failed with error: expected the class name after '~' to name a destructor
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>8.0
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>C++
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
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<tr>
<th>Reporter</th>
<td>soumi.manna@intel.com
</td>
</tr>
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<th>CC</th>
<td>blitzrakete@gmail.com, dgregor@apple.com, erik.pilkington@gmail.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
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<p>
<div>
<pre>EDG, GCC, and MSVC all compile the test case below and generated a call to
AAA::BBB::~BBB(void) where clang fails with error: expected the class name
after '~' to name a destructor.
-bash-4.2$ clang++ -c -std=c++11 t.cpp
t.cpp:19:28: error: expected the class name after '~' to name a destructor
ptr1->AAA::BBB_alias::~BBB_alias(); // Error
^
1 error generated.
-bash-4.2$ g++ -c -std=c++11 t.cpp
-bash-4.2$
-bash-4.2$ cat t.cpp
struct AAA
{
struct BBB
{
~BBB() {}
};
typedef BBB BBB_alias;
};
typedef AAA::BBB BBB_alias2;
int
main()
{
AAA::BBB_alias *ptr1 = new AAA::BBB_alias();
AAA::BBB_alias *ptr2 = new AAA::BBB_alias();
ptr1->AAA::BBB_alias::~BBB_alias(); // Error
ptr2->AAA::BBB_alias::~BBB(); // OK
ptr1->~BBB_alias2(); // OK
return 0;
}
Thanks,
Soumi
Intel C++ Compiler</pre>
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