IRType.h

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#ifndef PROTEUS_FRONTEND_IRTYPE_H
#define PROTEUS_FRONTEND_IRTYPE_H
 
#include <cstddef>
 
namespace proteus {
 
enum class IRTypeKind {
  Void,
  Int1,
  Int16,
  Int32,
  Int64,
  Float,
  Double,
  Pointer,
  Array,
};
 
struct IRType {
  IRTypeKind Kind = IRTypeKind::Void;
 
  bool Signed = false;
 
  std::size_t NElem = 0;
 
  IRTypeKind ElemKind = IRTypeKind::Void;
 
  unsigned AddrSpace = 0;
};
 
inline bool isIntegerKind(const IRType &T) {
  return T.Kind == IRTypeKind::Int1 || T.Kind == IRTypeKind::Int16 ||
         T.Kind == IRTypeKind::Int32 || T.Kind == IRTypeKind::Int64;
}
 
inline bool isFloatingPointKind(const IRType &T) {
  return T.Kind == IRTypeKind::Float || T.Kind == IRTypeKind::Double;
}
 
} // namespace proteus
 
#endif // PROTEUS_FRONTEND_IRTYPE_H