From 4e7f6a7702520829863f52df0b79be238ed0e36a Mon Sep 17 00:00:00 2001
From: Andrew Trick <atrick@apple.com>
Date: Fri, 25 May 2012 02:02:39 +0000
Subject: misched: trace formatting

llvm-svn: 157455
---
 llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp')

diff --git a/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp b/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp
index 3d22035974d..74913b1586a 100644
--- a/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp
+++ b/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp
@@ -151,7 +151,8 @@ ScoreboardHazardRecognizer::getHazardType(SUnit *SU, int Stalls) {
       }
 
       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;
-- 
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