| //===-- AVRSubtarget.cpp - AVR Subtarget Information ----------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file implements the AVR specific subclass of TargetSubtargetInfo. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "AVRSubtarget.h" |
| |
| #include "llvm/BinaryFormat/ELF.h" |
| #include "llvm/Support/TargetRegistry.h" |
| |
| #include "AVR.h" |
| #include "AVRTargetMachine.h" |
| #include "MCTargetDesc/AVRMCTargetDesc.h" |
| |
| #define DEBUG_TYPE "avr-subtarget" |
| |
| #define GET_SUBTARGETINFO_TARGET_DESC |
| #define GET_SUBTARGETINFO_CTOR |
| #include "AVRGenSubtargetInfo.inc" |
| |
| namespace llvm { |
| |
| AVRSubtarget::AVRSubtarget(const Triple &TT, const std::string &CPU, |
| const std::string &FS, AVRTargetMachine &TM) |
| : AVRGenSubtargetInfo(TT, CPU, FS), InstrInfo(), FrameLowering(), |
| TLInfo(TM), TSInfo(), |
| |
| // Subtarget features |
| m_hasSRAM(false), m_hasJMPCALL(false), m_hasIJMPCALL(false), |
| m_hasEIJMPCALL(false), m_hasADDSUBIW(false), m_hasSmallStack(false), |
| m_hasMOVW(false), m_hasLPM(false), m_hasLPMX(false), m_hasELPM(false), |
| m_hasELPMX(false), m_hasSPM(false), m_hasSPMX(false), m_hasDES(false), |
| m_supportsRMW(false), m_supportsMultiplication(false), m_hasBREAK(false), |
| m_hasTinyEncoding(false), ELFArch(false), m_FeatureSetDummy(false) { |
| // Parse features string. |
| ParseSubtargetFeatures(CPU, FS); |
| } |
| |
| } // end of namespace llvm |
