From: Matt Beaumont-Gay <matthewbg@google.com>
Date: Thu, 21 Apr 2011 19:46:23 +0000 (+0000)
Subject: Don't recycle loop variables.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ae5fbeec23cff833cad9e6b2a638efd1f48bef49;p=oota-llvm.git

Don't recycle loop variables.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129928 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/SplitKit.cpp b/lib/CodeGen/SplitKit.cpp
index 703ac362907..c6e1bd57bd0 100644
--- a/lib/CodeGen/SplitKit.cpp
+++ b/lib/CodeGen/SplitKit.cpp
@@ -1001,7 +1001,7 @@ void SplitEditor::finish(SmallVectorImpl<unsigned> *LRMap) {
     DEBUG(dbgs() << "  " << NumComp << " components: " << *li << '\n');
     SmallVector<LiveInterval*, 8> dups;
     dups.push_back(li);
-    for (unsigned i = 1; i != NumComp; ++i)
+    for (unsigned j = 1; j != NumComp; ++j)
       dups.push_back(&Edit->create(LIS, VRM));
     ConEQ.Distribute(&dups[0], MRI);
     // The new intervals all map back to i.