commit 4e7f6a7702520829863f52df0b79be238ed0e36a
author Andrew Trick <atrick@apple.com> Fri May 25 02:02:39 2012 +0000
committer Andrew Trick <atrick@apple.com> Fri May 25 02:02:39 2012 +0000
tree 32d44d5c6f23fc7cfbdd155519dfd0483cdec588
parent 6f5e8c2647d98d4f7ca3a44d87f235e0c032ba6a

misched: trace formatting

llvm-svn: 157455

llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp

diff --git a/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp b/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp
index 3d22035..74913b1 100644
--- a/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp
+++ b/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp
@@ -151,7 +151,8 @@
       }
 
       if (!freeUnits) {
-        DEBUG(dbgs() << "*** Hazard in cycle " << (cycle + i) << ", ");
+        DEBUG(dbgs() << "*** Hazard in cycle " << ((cycle+i) < 0 ? "" : "+")
+              << (cycle + i) << ", ");
         DEBUG(dbgs() << "SU(" << SU->NodeNum << "): ");
         DEBUG(DAG->dumpNode(SU));
         return Hazard;