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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Crash on implicit member access in initializer in dependent type"
href="http://llvm.org/bugs/show_bug.cgi?id=22255">22255</a>
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<th>Summary</th>
<td>Crash on implicit member access in initializer in dependent type
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<th>Product</th>
<td>clang
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<th>Version</th>
<td>trunk
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
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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++11
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>nicolasweber@gmx.de
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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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<pre>This crashes:
template <class> void redundant_typename() {
struct A {
int pT = pT;
};
};
void f() {
redundant_typename<int>();
}
If the initializer is spelled `= this->pT;` instead, it works. That's because
the initializer is a CXXDependentScopeMemberExpr in that case, because
Sema::ActOnMemberAccessExpr() calls ActOnDependentMemberExpr() for dependent
members. Sema::BuildImplicitMemberExpr() doesn't do that -- adding code to do
that makes the crash go away, but I'm pretty unsure if that's the right fix.</pre>
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