<div dir="ltr">Thanks Arnaud!<div><br></div><div>- Lang.</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Aug 28, 2014 at 3:15 AM, Arnaud A. de Grandmaison <span dir="ltr"><<a href="mailto:arnaud.degrandmaison@arm.com" target="_blank">arnaud.degrandmaison@arm.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Author: aadg<br>
Date: Thu Aug 28 05:15:47 2014<br>
New Revision: 216660<br>
<br>
URL: <a href="http://llvm.org/viewvc/llvm-project?rev=216660&view=rev" target="_blank">http://llvm.org/viewvc/llvm-project?rev=216660&view=rev</a><br>
Log:<br>
[PBQP] Only output debug information when requested<br>
<br>
Modified:<br>
    llvm/trunk/lib/CodeGen/RegAllocPBQP.cpp<br>
<br>
Modified: llvm/trunk/lib/CodeGen/RegAllocPBQP.cpp<br>
URL: <a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/RegAllocPBQP.cpp?rev=216660&r1=216659&r2=216660&view=diff" target="_blank">http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/RegAllocPBQP.cpp?rev=216660&r1=216659&r2=216660&view=diff</a><br>

==============================================================================<br>
--- llvm/trunk/lib/CodeGen/RegAllocPBQP.cpp (original)<br>
+++ llvm/trunk/lib/CodeGen/RegAllocPBQP.cpp Thu Aug 28 05:15:47 2014<br>
@@ -354,8 +354,8 @@ PBQPRAProblem *PBQPBuilderWithCoalescing<br>
         if (pregOpt < allowed.size()) {<br>
           ++pregOpt; // +1 to account for spill option.<br>
           PBQPRAGraph::NodeId node = p->getNodeForVReg(src);<br>
-          llvm::dbgs() << "Reading node costs for node " << node << "\n";<br>
-          llvm::dbgs() << "Source node: " << &g.getNodeCosts(node) << "\n";<br>
+          DEBUG(llvm::dbgs() << "Reading node costs for node " << node << "\n");<br>
+          DEBUG(llvm::dbgs() << "Source node: " << &g.getNodeCosts(node) << "\n");<br>
           PBQP::Vector newCosts(g.getNodeCosts(node));<br>
           addPhysRegCoalesce(newCosts, pregOpt, cBenefit);<br>
           g.setNodeCosts(node, newCosts);<br>
<br>
<br>
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</blockquote></div><br></div>