#ifndef COMPILER_IROPTIMIZER_H
#define COMPILER_IROPTIMIZER_H

#include "compiler/common.h"

typedef struct IROAddrRecord IROAddrRecord;
typedef struct IROAssign IROAssign;
typedef struct IRODef IRODef;
typedef struct IROElmList IROElmList;
typedef struct IROExpr IROExpr;
typedef struct IROLinear IROLinear;
typedef struct IROList IROList;
typedef struct IROListNode IROListNode;
typedef struct IROLoop IROLoop;
typedef struct IRONode IRONode;
typedef struct IROUse IROUse;

extern Boolean DoScalarize;
extern Boolean DoLinearize;
extern Boolean EarlyReturn;
extern Boolean IRO_CPFirstTime;
extern Boolean VectorPhaseCalledFromUnroll;
extern Boolean IRO_Log;

extern Statement *IRO_Optimizer(Object *func, Statement *statements);
extern void IRO_Setup(void);
extern void IRO_Cleanup(void);
extern void CodeGen_UpdateOptimizerOptions(void);

#endif