fix leakage of CXXSpecialName objects in DeclarationNameTable
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61007 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclarationName.cpp b/lib/AST/DeclarationName.cpp
index af983fe..9ef938c 100644
--- a/lib/AST/DeclarationName.cpp
+++ b/lib/AST/DeclarationName.cpp
@@ -259,7 +259,16 @@
}
DeclarationNameTable::~DeclarationNameTable() {
- delete static_cast<llvm::FoldingSet<CXXSpecialName>*>(CXXSpecialNamesImpl);
+ llvm::FoldingSet<CXXSpecialName> *set =
+ static_cast<llvm::FoldingSet<CXXSpecialName>*>(CXXSpecialNamesImpl);
+ llvm::FoldingSetIterator<CXXSpecialName> it = set->begin();
+
+ while (it != set->end()) {
+ CXXSpecialName *n = &*it++;
+ delete n;
+ }
+
+ delete set;
delete [] CXXOperatorNames;
}