From: Dan Gohman <gohman@apple.com>
Date: Mon, 16 Aug 2010 17:01:55 +0000 (+0000)
Subject: Placate overzealous compiler warnings.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=081ad68e687b24dd102ed890bae1e10d8d284cef;p=oota-llvm.git

Placate overzealous compiler warnings.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111152 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Analysis/ScalarEvolution.h b/include/llvm/Analysis/ScalarEvolution.h
index c2cfd385ce1..31c9e7877e5 100644
--- a/include/llvm/Analysis/ScalarEvolution.h
+++ b/include/llvm/Analysis/ScalarEvolution.h
@@ -46,14 +46,14 @@ namespace llvm {
   class Operator;
   class SCEVUnknown;
   class SCEV;
-  template<> class FoldingSetTrait<SCEV>;
+  template<> struct FoldingSetTrait<SCEV>;
 
   /// SCEV - This class represents an analyzed expression in the program.  These
   /// are opaque objects that the client is not allowed to do much with
   /// directly.
   ///
   class SCEV : public FoldingSetNode {
-    friend class FoldingSetTrait<SCEV>;
+    friend struct FoldingSetTrait<SCEV>;
 
     /// FastID - A reference to an Interned FoldingSetNodeID for this node.
     /// The ScalarEvolution's BumpPtrAllocator holds the data.