From: Andrew Trick <atrick@apple.com>
Date: Mon, 17 Jun 2013 21:45:09 +0000 (+0000)
Subject: MI Sched: fix a typo in RegPressure heuristics.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e0f6046241ae9bc2f6325142abdfd9cdb9032bab;p=oota-llvm.git

MI Sched: fix a typo in RegPressure heuristics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184131 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/RegisterPressure.cpp b/lib/CodeGen/RegisterPressure.cpp
index 97f22e1049f..bdfd7fe0b63 100644
--- a/lib/CodeGen/RegisterPressure.cpp
+++ b/lib/CodeGen/RegisterPressure.cpp
@@ -599,7 +599,7 @@ static void computeMaxPressureDelta(ArrayRef<unsigned> OldMaxPressureVec,
     int MDiff = (int)PNew - (int)MaxPressureLimit[i];
     if (MDiff > Delta.CurrentMax.UnitIncrease) {
       Delta.CurrentMax.PSetID = i;
-      Delta.CurrentMax.UnitIncrease = PNew;
+      Delta.CurrentMax.UnitIncrease = MDiff;
     }
   }
 }