fix a typo duncan noticed!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60671 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Analysis/MemoryDependenceAnalysis.h b/include/llvm/Analysis/MemoryDependenceAnalysis.h
index 6a1df11eb924ee248da4ffde837eeceb52832857..55df36dc2974a0d97e4bd88b849f32adc85ee223 100644 (file)
--- a/include/llvm/Analysis/MemoryDependenceAnalysis.h
+++ b/include/llvm/Analysis/MemoryDependenceAnalysis.h
@@ -156,7 +156,7 @@ namespace llvm {
     typedef PointerIntPair<Value*, 1, int> ValueIsLoadPair;
     
     /// CachedNonLocalPointerInfo - This map stores the cached results of doing
-    /// a pointer lookup at the bottom of a block.  Key key of this map is the
+    /// a pointer lookup at the bottom of a block.  The key of this map is the
     /// pointer+isload bit, the value is a list of <bb->result> mappings.
     typedef DenseMap<ValueIsLoadPair, NonLocalDepInfo>CachedNonLocalPointerInfo;
     CachedNonLocalPointerInfo NonLocalPointerDeps;