Silence a bogus compiler warning.

llvm-svn: 63021
2009-01-26 18:33:51 +00:00 · 2009-01-26 18:33:51 +00:00 · 72287a599f
parent 0c8d060715
commit 72287a599f
1 changed files with 1 additions and 1 deletions
--- a/llvm/lib/CodeGen/PreAllocSplitting.cpp
+++ b/llvm/lib/CodeGen/PreAllocSplitting.cpp
@ -1238,7 +1238,7 @@ bool PreAllocSplitting::SplitRegLiveInterval(LiveInterval *LI) {
  }

  // 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())