Add copy assignment operator, caught by doug.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65331 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp
index eda1e33..18712cd 100644
--- a/lib/AST/DeclBase.cpp
+++ b/lib/AST/DeclBase.cpp
@@ -290,6 +290,15 @@
delete &getVector();
}
+ StoredDeclsList &operator=(const StoredDeclsList &RHS) {
+ if (isVector())
+ delete &getVector();
+ Data = RHS.Data;
+ if (isVector())
+ Data.setPointer(new VectorTy(getVector()));
+ return *this;
+ }
+
bool isVector() const { return Data.getInt() != 0; }
bool isInline() const { return Data.getInt() == 0; }
bool isNull() const { return Data.getPointer() == 0; }