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-rw-r--r--clang/lib/CodeGen/Mangle.cpp5
-rw-r--r--clang/test/CodeGenCXX/mangle.cpp8
2 files changed, 9 insertions, 4 deletions
diff --git a/clang/lib/CodeGen/Mangle.cpp b/clang/lib/CodeGen/Mangle.cpp
index d156ba549ee..57f125e3366 100644
--- a/clang/lib/CodeGen/Mangle.cpp
+++ b/clang/lib/CodeGen/Mangle.cpp
@@ -877,10 +877,7 @@ void CXXNameMangler::mangleType(const RecordType *T) {
mangleType(static_cast<const TagType*>(T));
}
void CXXNameMangler::mangleType(const TagType *T) {
- if (!T->getDecl()->getIdentifier())
- mangleName(T->getDecl()->getTypedefForAnonDecl());
- else
- mangleName(T->getDecl());
+ mangleName(T->getDecl());
}
// <type> ::= <array-type>
diff --git a/clang/test/CodeGenCXX/mangle.cpp b/clang/test/CodeGenCXX/mangle.cpp
index 38f3c8bd3fb..a2e92e9738d 100644
--- a/clang/test/CodeGenCXX/mangle.cpp
+++ b/clang/test/CodeGenCXX/mangle.cpp
@@ -228,3 +228,11 @@ template<typename T> typename __enable_if<(__is_scalar<T>::__value), void>::__ty
template void ft8<int>();
// CHECK: @_Z3ft8IPvEN11__enable_ifIXsr11__is_scalarIT_E7__valueEvE6__typeEv
template void ft8<void*>();
+
+// PR5706
+// This example was crashing in the mangler code
+struct S8 {
+ virtual ~S8() { }
+};
+
+static struct : S8 { } obj8;
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