Index: lib/IR/LLVMContextImpl.h
===================================================================
--- lib/IR/LLVMContextImpl.h
+++ lib/IR/LLVMContextImpl.h
@@ -519,10 +519,7 @@
            Variables == RHS->getRawVariables();
   }
   unsigned getHashValue() const {
-    return hash_combine(Scope, Name, LinkageName, File, Line, Type,
-                        IsLocalToUnit, IsDefinition, ScopeLine, ContainingType,
-                        Virtuality, VirtualIndex, Flags, IsOptimized,
-                        TemplateParams, Declaration, Variables);
+    return hash_combine(Scope, File, Type, Line);
   }
 };