From: Lang Hames <lhames@gmail.com>
Date: Thu, 14 Jun 2012 20:37:15 +0000 (+0000)
Subject: Make comment slightly more helpful.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=0180694b2f416e2247af1d284d701b19e1431a6c;p=oota-llvm.git

Make comment slightly more helpful.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158467 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 3b8489f03b9..369d927112f 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -5604,7 +5604,7 @@ SDValue DAGCombiner::visitFADD(SDNode *N) {
     if (FoldedVOp.getNode()) return FoldedVOp;
   }
 
-  // fold (fadd c1, c2) -> (fadd c1, c2)
+  // fold (fadd c1, c2) -> c1 + c2
   if (N0CFP && N1CFP && VT != MVT::ppcf128)
     return DAG.getNode(ISD::FADD, N->getDebugLoc(), VT, N0, N1);
   // canonicalize constant to RHS