From 464fc5a04462ad09f98f456e8904683e7c34f60e Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Mon, 15 Dec 2008 17:28:10 +0000
Subject: [PATCH] Fix printing of PseudoSourceValues in SDNode graphs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61036 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index 03b78c33efb..a528c80ddae 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -202,12 +202,10 @@ std::string DOTGraphTraits<SelectionDAG*>::getNodeLabel(const SDNode *Node,
     Op += '<';
     if (!V) {
       Op += "(unknown)";
-    } else if (isa<PseudoSourceValue>(V)) {
+    } else if (const PseudoSourceValue *PSV = dyn_cast<PseudoSourceValue>(V)) {
       // PseudoSourceValues don't have names, so use their print method.
-      {
-        raw_string_ostream OSS(Op);
-        OSS << *M->MO.getValue();
-      }
+      raw_string_ostream OSS(Op);
+      PSV->print(OSS);
     } else {
       Op += V->getName();
     }