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//===-- InductionVars.h - Induction Variable Recognition ---------*- C++ -*--=//
//
// This family of functions is useful for Induction variable recognition,
// removal and optimizations.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_OPT_INDUCTION_VARS_H
#define LLVM_OPT_INDUCTION_VARS_H
#include "llvm/Pass.h"
namespace cfg { class IntervalPartition; }
struct InductionVariableCannonicalize : public MethodPass {
// doInductionVariableCannonicalize - Simplify induction variables in loops
//
static bool doIt(Method *M, cfg::IntervalPartition &IP);
virtual bool runOnMethod(Method *M);
// getAnalysisUsageInfo - Declare that we need IntervalPartitions
void getAnalysisUsageInfo(Pass::AnalysisSet &Required,
Pass::AnalysisSet &Destroyed,
Pass::AnalysisSet &Provided);
};
#endif
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