From 079a27a0deca2501485da55701632cf9ebe4e8c4 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Tue, 9 Aug 2005 20:40:02 +0000
Subject: [PATCH] add cc nodes to the AllNodes list so they show up in Graphviz
 output

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22731 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index d321e7720d4..c23c145d641 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -379,8 +379,10 @@ SDOperand SelectionDAG::getCondCode(ISD::CondCode Cond) {
   if ((unsigned)Cond >= CondCodeNodes.size())
     CondCodeNodes.resize(Cond+1);
   
-  if (CondCodeNodes[Cond] == 0)
+  if (CondCodeNodes[Cond] == 0) {
     CondCodeNodes[Cond] = new CondCodeSDNode(Cond);
+    AllNodes.push_back(CondCodeNodes[Cond]);
+  }
   return SDOperand(CondCodeNodes[Cond], 0);
 }