commit b5eafda8d3ef02f9f78e090725564dd28e573322
Author: David Blaikie <dblaikie@gmail.com>
Date:   Sat Mar 21 21:17:33 2020 -0700

    Revert "EHScopeStack::Cleanup has virtual functions so the destructor should be too."
    
    This type was already well designed - having a protected destructor, and
    derived classes being final/public non-virtual destructors, the type
    couldn't be destroyed polymorphically & accidentally cause slicing.
    
    This reverts commit 736385c0b49d42f398ffa1458883f0d182178ef4.

diff --git a/clang/lib/CodeGen/EHScopeStack.h b/clang/lib/CodeGen/EHScopeStack.h
index 4dd3da3e90e..0ed67aabcd6 100644
--- a/clang/lib/CodeGen/EHScopeStack.h
+++ b/clang/lib/CodeGen/EHScopeStack.h
@@ -148,7 +148,7 @@ public:
     virtual void anchor();
 
   protected:
-    virtual ~Cleanup() = default;
+    ~Cleanup() = default;
 
   public:
     Cleanup(const Cleanup &) = default;