[PM/LoopUnswitch] Fix comment typo. NFC.

llvm-svn: 330560
diff --git a/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp b/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp
index ff8e1c1..b6194d9 100644
--- a/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp
+++ b/llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp
@@ -881,7 +881,7 @@
           cast_or_null<BasicBlock>(VMap.lookup(ContinueSuccBB)))
     ClonedContinueSuccBB->removePredecessor(ClonedParentBB,
                                             /*DontDeleteUselessPHIs*/ true);
-  // Replace the cloned branch with an unconditional branch to the cloneed
+  // Replace the cloned branch with an unconditional branch to the cloned
   // unswitched successor.
   auto *ClonedSuccBB = cast<BasicBlock>(VMap.lookup(UnswitchedSuccBB));
   ClonedParentBB->getTerminator()->eraseFromParent();