From: Lang Hames <lhames@gmail.com>
Date: Thu, 21 Nov 2013 06:30:14 +0000 (+0000)
Subject: Dereference the node iterator when dumping the PBQP graph structure in DOT
X-Git-Tag: android-x86-7.1-r4~67469
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=397afeb1fb76d38efc34fd8d0e4600d5d1d9423c;p=android-x86%2Fexternal-llvm.git

Dereference the node iterator when dumping the PBQP graph structure in DOT
format.

Thanks to Arnaud A. de Grandmaison for the patch!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195316 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/CodeGen/PBQP/Graph.h b/include/llvm/CodeGen/PBQP/Graph.h
index aca0a913034..07371439249 100644
--- a/include/llvm/CodeGen/PBQP/Graph.h
+++ b/include/llvm/CodeGen/PBQP/Graph.h
@@ -437,8 +437,8 @@ namespace PBQP {
       for (NodeItr nodeItr = nodesBegin(), nodeEnd = nodesEnd();
            nodeItr != nodeEnd; ++nodeItr) {
 
-        os << "  node" << nodeItr << " [ label=\""
-           << nodeItr << ": " << getNodeCosts(*nodeItr) << "\" ]\n";
+        os << "  node" << *nodeItr << " [ label=\""
+           << *nodeItr << ": " << getNodeCosts(*nodeItr) << "\" ]\n";
       }
 
       os << "  edge [ len=" << getNumNodes() << " ]\n";