Drop the defaulted CallGraph move ctor, since it's unused and MSVC doesn't support defaulted move ops

llvm-svn: 244135

1 files changed, 0 insertions, 4 deletions

diff --git a/llvm/include/llvm/Analysis/CallGraph.h b/llvm/include/llvm/Analysis/CallGraph.h
index 06fed90c7f6..651d1901f3e 100644
--- a/llvm/include/llvm/Analysis/CallGraph.h
+++ b/llvm/include/llvm/Analysis/CallGraph.h
@@ -106,10 +106,6 @@ class CallGraph {
 
 public:
   CallGraph(Module &M);
-  // Default move ctor is fine, the dtor just does things to CallsExternalNode
-  // (if non-null) and the values in the FunctionMap, all of which should be
-  // null post-move, so no-op the dtor on the moved-from side.
-  CallGraph(CallGraph &&) = default;
   ~CallGraph();
 
   void print(raw_ostream &OS) const;