commit b964f3387350184431f90f14050be943236c8fcd
author Evan Cheng <evan.cheng@apple.com> Mon Jan 26 18:33:51 2009 +0000
committer Evan Cheng <evan.cheng@apple.com> Mon Jan 26 18:33:51 2009 +0000
tree 6f470b4a38e5e04789ec9e3f92e3f0f12b5f4dd4
parent 544526885b1c9784d892e8f6234136780600264e

Silence a bogus compiler warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63021 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/PreAllocSplitting.cpp

diff --git a/lib/CodeGen/PreAllocSplitting.cpp b/lib/CodeGen/PreAllocSplitting.cpp
index e99c70c..16a9e6d 100644
--- a/lib/CodeGen/PreAllocSplitting.cpp
+++ b/lib/CodeGen/PreAllocSplitting.cpp
@@ -1238,7 +1238,7 @@
   }
 
   // Find a point to restore the value after the barrier.
-  unsigned RestoreIndex;
+  unsigned RestoreIndex = 0;
   MachineBasicBlock::iterator RestorePt =
     findRestorePoint(BarrierMBB, Barrier, LR->end, RefsInMBB, RestoreIndex);
   if (RestorePt == BarrierMBB->end())