From d9480d0f6875d8aa3a0d91942d24f0ee416b1ff1 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Tue, 26 May 2009 17:42:32 +0000
Subject: [PATCH] Give SCEVNaryExpr a doxygen comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72423 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Analysis/ScalarEvolutionExpressions.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/llvm/Analysis/ScalarEvolutionExpressions.h b/include/llvm/Analysis/ScalarEvolutionExpressions.h
index 2259512825b..264447ef86a 100644
--- a/include/llvm/Analysis/ScalarEvolutionExpressions.h
+++ b/include/llvm/Analysis/ScalarEvolutionExpressions.h
@@ -194,6 +194,10 @@ namespace llvm {
   };
 
 
+  //===--------------------------------------------------------------------===//
+  /// SCEVNAryExpr - This node is a base class providing common
+  /// functionality for n'ary operators.
+  ///
   class SCEVNAryExpr : public SCEV {
   protected:
     std::vector<SCEVHandle> Operands;