diff --git a/include/llvm/Analysis/LoopDependenceAnalysis.h b/include/llvm/Analysis/LoopDependenceAnalysis.h
index 1d386ba8880..a1a563796f5 100644
--- a/include/llvm/Analysis/LoopDependenceAnalysis.h
+++ b/include/llvm/Analysis/LoopDependenceAnalysis.h
@@ -67,17 +67,17 @@ class LoopDependenceAnalysis : public LoopPass {
   /// created. The third argument is set to the pair found or created.
   bool findOrInsertDependencePair(Value*, Value*, DependencePair*&);
 
-  /// getLoops - Collect all loops of the loop-nest L a given SCEV is variant
-  /// in.
+  /// getLoops - Collect all loops of the loop nest L in which
+  /// a given SCEV is variant.
   void getLoops(const SCEV*, DenseSet<const Loop*>*) const;
 
   /// isLoopInvariant - True if a given SCEV is invariant in all loops of the
-  /// loop-nest starting at the innermost loop L.
+  /// loop nest starting at the innermost loop L.
   bool isLoopInvariant(const SCEV*) const;
 
-  /// isAffine - An SCEV is affine with respect to the loop-nest starting at
+  /// isAffine - An SCEV is affine with respect to the loop nest starting at
   /// the innermost loop L if it is of the form A+B*X where A, B are invariant
-  /// in the loop-nest and X is a induction variable in the loop-nest.
+  /// in the loop nest and X is a induction variable in the loop nest.
   bool isAffine(const SCEV*) const;
 
   /// TODO: doc
@@ -93,8 +93,8 @@ public:
   static char ID; // Class identification, replacement for typeinfo
   LoopDependenceAnalysis() : LoopPass(&ID) {}
 
-  /// isDependencePair - Check wether two values can possibly give rise to a
-  /// data dependence: that is the case if both are instructions accessing
+  /// isDependencePair - Check whether two values can possibly give rise to
+  /// a data dependence: that is the case if both are instructions accessing
   /// memory and at least one of those accesses is a write.
   bool isDependencePair(const Value*, const Value*) const;
 
diff --git a/include/llvm/Analysis/LoopPass.h b/include/llvm/Analysis/LoopPass.h
index 2eb329f7f0e..2dceccbd307 100644
--- a/include/llvm/Analysis/LoopPass.h
+++ b/include/llvm/Analysis/LoopPass.h
@@ -52,7 +52,7 @@ public:
   // LPPassManger as expected.
   void preparePassManager(PMStack &PMS);
 
-  /// Assign pass manager to manager this pass
+  /// Assign pass manager to manage this pass
   virtual void assignPassManager(PMStack &PMS,
                                  PassManagerType PMT = PMT_LoopPassManager);
 
@@ -73,7 +73,7 @@ public:
   /// cloneBasicBlockAnalysis - Clone analysis info associated with basic block.
   virtual void cloneBasicBlockAnalysis(BasicBlock *F, BasicBlock *T, Loop *L) {}
 
-  /// deletekAnalysisValue - Delete analysis info associated with value V.
+  /// deleteAnalysisValue - Delete analysis info associated with value V.
   virtual void deleteAnalysisValue(Value *V, Loop *L) {}
 };