class DominatorTree;
class Instruction;
class Value;
-class IVUsers;
class ScalarEvolution;
class SCEV;
class IVUsers;
-class TargetData;
+class DataLayout;
/// IVStrideUse - Keep track of one use of a strided induction variable.
/// The Expr member keeps track of the expression, User is the actual user
LoopInfo *LI;
DominatorTree *DT;
ScalarEvolution *SE;
- TargetData *TD;
+ DataLayout *TD;
SmallPtrSet<Instruction*,16> Processed;
/// IVUses - A list of all tracked IV uses of induction variable expressions
/// dump - This method is used for debugging.
void dump() const;
+protected:
+ bool AddUsersImpl(Instruction *I, SmallPtrSet<Loop*,16> &SimpleLoopNests);
};
Pass *createIVUsersPass();