Increment the insertion iterator to beyond the landingpad instruction.

llvm-svn: 137872
diff --git a/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp b/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
index b4f74f9..bd0dde3 100644
--- a/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
+++ b/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
@@ -287,7 +287,7 @@
 ///
 BasicBlock *llvm::SplitBlock(BasicBlock *Old, Instruction *SplitPt, Pass *P) {
   BasicBlock::iterator SplitIt = SplitPt;
-  while (isa<PHINode>(SplitIt))
+  while (isa<PHINode>(SplitIt) || isa<LandingPadInst>(SplitIt))
     ++SplitIt;
   BasicBlock *New = Old->splitBasicBlock(SplitIt, Old->getName()+".split");