From: Dan Gohman <gohman@apple.com>
Date: Mon, 24 Nov 2008 17:24:27 +0000 (+0000)
Subject: Pass the isAntiDep argument.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=974b5f53f70294d6fb586c7a47fee505b3eaf1ae;p=oota-llvm.git

Pass the isAntiDep argument.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59968 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/ScheduleDAGInstrs.cpp b/lib/CodeGen/ScheduleDAGInstrs.cpp
index 21bbfde7093..31008826e24 100644
--- a/lib/CodeGen/ScheduleDAGInstrs.cpp
+++ b/lib/CodeGen/ScheduleDAGInstrs.cpp
@@ -58,7 +58,7 @@ void ScheduleDAGInstrs::BuildSchedUnits() {
         SUnit *&Def = Defs[*Alias];
         if (Def && Def != SU)
           Def->addPred(SU, /*isCtrl=*/true, /*isArtificial=*/false,
-                       /*PhyReg=*/*Alias, Cost);
+                       /*PhyReg=*/*Alias, Cost, /*isAntiDep=*/MO.isUse());
       }
 
       if (MO.isDef()) {