llvm-6502/lib/Target/PIC16/PIC16Subtarget.h
Sanjiv Gupta b1b5ffd827 Added a more function PIC16 backend. However to get this working a patch in
ExpandIntegerOperand (LegalizeIntegerTypes.cpp) is needed which is yet to be reworked and submitted. 


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59617 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-19 11:00:54 +00:00

45 lines
1.3 KiB
C++

//=====-- PIC16Subtarget.h - Define Subtarget for the PIC16 ---*- C++ -*--====//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file declares the PIC16 specific subclass of TargetSubtarget.
//
//===----------------------------------------------------------------------===//
#ifndef PIC16SUBTARGET_H
#define PIC16SUBTARGET_H
#include "llvm/Target/TargetSubtarget.h"
#include <string>
namespace llvm {
class Module;
class PIC16Subtarget : public TargetSubtarget {
// IsCooper - Target ISA is Cooper.
bool IsCooper;
public:
/// This constructor initializes the data members to match that
/// of the specified module.
///
PIC16Subtarget(const Module &M, const std::string &FS, bool Cooper);
/// isCooper - Returns true if the target ISA is Cooper.
bool isCooper() const { return IsCooper; }
/// ParseSubtargetFeatures - Parses features string setting specified
/// subtarget options. Definition of function is auto generated by tblgen.
void ParseSubtargetFeatures(const std::string &FS, const std::string &CPU);
};
} // End llvm namespace
#endif // PIC16SUBTARGET_H