update to match LLVM API change:

Remove isPod() from DenseMapInfo, splitting it out to its own
isPodLike type trait.  This is a generally useful type trait for
more than just DenseMap, and we really care about whether something
acts like a pod, not whether it really is a pod.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91422 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/GlobalDecl.h b/lib/CodeGen/GlobalDecl.h
index b812020..b054312 100644
--- a/lib/CodeGen/GlobalDecl.h
+++ b/lib/CodeGen/GlobalDecl.h
@@ -96,15 +96,14 @@
       return LHS == RHS;
     }
       
-    static bool isPod() {
-      // GlobalDecl isn't *technically* a POD type. However, we can get
-      // away with calling it a POD type since its copy constructor,
-      // copy assignment operator, and destructor are all trivial.
-      return true;
-    }
-      
   };
   
-}
+  // GlobalDecl isn't *technically* a POD type. However, its copy constructor,
+  // copy assignment operator, and destructor are all trivial.
+  template <>
+  struct isPodLike<clang::CodeGen::GlobalDecl> {
+    static const bool value = true;
+  };
+} // end namespace llvm
 
 #endif