From 6f7315b0ca088e0d5ecd1091fbae99348f1ec901 Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Fri, 17 Jun 2011 21:36:44 +0000
Subject: Set debug loc for new preheader's terminator.

llvm-svn: 133298
---
 llvm/lib/Transforms/Utils/LoopSimplify.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'llvm/lib/Transforms/Utils/LoopSimplify.cpp')

diff --git a/llvm/lib/Transforms/Utils/LoopSimplify.cpp b/llvm/lib/Transforms/Utils/LoopSimplify.cpp
index f02ffd2..e79fb5a 100644
--- a/llvm/lib/Transforms/Utils/LoopSimplify.cpp
+++ b/llvm/lib/Transforms/Utils/LoopSimplify.cpp
@@ -375,6 +375,7 @@ BasicBlock *LoopSimplify::InsertPreheaderForLoop(Loop *L) {
     SplitBlockPredecessors(Header, &OutsideBlocks[0], OutsideBlocks.size(),
                            ".preheader", this);
 
+  NewBB->getTerminator()->setDebugLoc(Header->getFirstNonPHI()->getDebugLoc());
   DEBUG(dbgs() << "LoopSimplify: Creating pre-header " << NewBB->getName()
                << "\n");
 
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