src/location.h

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#ifndef V8_LOCATION_H_
#define V8_LOCATION_H_

#include "utils.h"

namespace v8 {
namespace internal {

class Location BASE_EMBEDDED {
 public:
  enum Type {
    kUninitialized,
    kEffect,
    kValue
  };

  static Location Uninitialized() { return Location(kUninitialized); }
  static Location Effect() { return Location(kEffect); }
  static Location Value() { return Location(kValue); }

  bool is_effect() { return type_ == kEffect; }
  bool is_value() { return type_ == kValue; }

  Type type() { return type_; }

 private:
  explicit Location(Type type) : type_(type) {}

  Type type_;
};


} }  // namespace v8::internal

#endif  // V8_LOCATION_H_