From: Dan Gohman <gohman@apple.com>
Date: Fri, 2 Jul 2010 01:20:16 +0000 (+0000)
Subject: Comment a non-obvious member variable.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9342c176a7595228dbeb6bf9c603d5d1ba553c1c;p=oota-llvm.git

Comment a non-obvious member variable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107458 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h
index d4aa78211f7..7b8c1dcfb83 100644
--- a/include/llvm/CodeGen/SelectionDAGNodes.h
+++ b/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -1572,6 +1572,8 @@ namespace ISD {
   struct OutputArg {
     ArgFlagsTy Flags;
     SDValue Val;
+
+    /// IsFixed - Is this a "fixed" value, ie not passed through a vararg "...".
     bool IsFixed;
 
     OutputArg() : IsFixed(false) {}