From 493b867b5d90ba9b50950593880614c17d90aa66 Mon Sep 17 00:00:00 2001
From: Andrew Trick <atrick@apple.com>
Date: Tue, 18 Dec 2012 20:52:52 +0000
Subject: [PATCH] MISched: cleanup, use the proper iterator type.

llvm-svn: 170450
---
 llvm/lib/CodeGen/MachineScheduler.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/CodeGen/MachineScheduler.cpp b/llvm/lib/CodeGen/MachineScheduler.cpp
index d49eda24a709..fbbae3877acb 100644
--- a/llvm/lib/CodeGen/MachineScheduler.cpp
+++ b/llvm/lib/CodeGen/MachineScheduler.cpp
@@ -1213,7 +1213,7 @@ void ConvergingScheduler::releaseTopNode(SUnit *SU) {
   if (SU->isScheduled)
     return;
 
-  for (SUnit::succ_iterator I = SU->Preds.begin(), E = SU->Preds.end();
+  for (SUnit::pred_iterator I = SU->Preds.begin(), E = SU->Preds.end();
        I != E; ++I) {
     unsigned PredReadyCycle = I->getSUnit()->TopReadyCycle;
     unsigned MinLatency = I->getMinLatency();