XCoreMCTargetDesc.cpp [plain text]
#include "XCoreMCTargetDesc.h"
#include "InstPrinter/XCoreInstPrinter.h"
#include "XCoreMCAsmInfo.h"
#include "llvm/MC/MCCodeGenInfo.h"
#include "llvm/MC/MCInstrInfo.h"
#include "llvm/MC/MCRegisterInfo.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/TargetRegistry.h"
#define GET_INSTRINFO_MC_DESC
#include "XCoreGenInstrInfo.inc"
#define GET_SUBTARGETINFO_MC_DESC
#include "XCoreGenSubtargetInfo.inc"
#define GET_REGINFO_MC_DESC
#include "XCoreGenRegisterInfo.inc"
using namespace llvm;
static MCInstrInfo *createXCoreMCInstrInfo() {
MCInstrInfo *X = new MCInstrInfo();
InitXCoreMCInstrInfo(X);
return X;
}
static MCRegisterInfo *createXCoreMCRegisterInfo(StringRef TT) {
MCRegisterInfo *X = new MCRegisterInfo();
InitXCoreMCRegisterInfo(X, XCore::LR);
return X;
}
static MCSubtargetInfo *createXCoreMCSubtargetInfo(StringRef TT, StringRef CPU,
StringRef FS) {
MCSubtargetInfo *X = new MCSubtargetInfo();
InitXCoreMCSubtargetInfo(X, TT, CPU, FS);
return X;
}
static MCAsmInfo *createXCoreMCAsmInfo(const Target &T, StringRef TT) {
MCAsmInfo *MAI = new XCoreMCAsmInfo(T, TT);
MachineLocation Dst(MachineLocation::VirtualFP);
MachineLocation Src(XCore::SP, 0);
MAI->addInitialFrameState(0, Dst, Src);
return MAI;
}
static MCCodeGenInfo *createXCoreMCCodeGenInfo(StringRef TT, Reloc::Model RM,
CodeModel::Model CM,
CodeGenOpt::Level OL) {
MCCodeGenInfo *X = new MCCodeGenInfo();
X->InitMCCodeGenInfo(RM, CM, OL);
return X;
}
static MCInstPrinter *createXCoreMCInstPrinter(const Target &T,
unsigned SyntaxVariant,
const MCAsmInfo &MAI,
const MCInstrInfo &MII,
const MCRegisterInfo &MRI,
const MCSubtargetInfo &STI) {
return new XCoreInstPrinter(MAI, MII, MRI);
}
extern "C" void LLVMInitializeXCoreTargetMC() {
RegisterMCAsmInfoFn X(TheXCoreTarget, createXCoreMCAsmInfo);
TargetRegistry::RegisterMCCodeGenInfo(TheXCoreTarget,
createXCoreMCCodeGenInfo);
TargetRegistry::RegisterMCInstrInfo(TheXCoreTarget, createXCoreMCInstrInfo);
TargetRegistry::RegisterMCRegInfo(TheXCoreTarget, createXCoreMCRegisterInfo);
TargetRegistry::RegisterMCSubtargetInfo(TheXCoreTarget,
createXCoreMCSubtargetInfo);
TargetRegistry::RegisterMCInstPrinter(TheXCoreTarget,
createXCoreMCInstPrinter);
}