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https://github.com/c64scene-ar/llvm-6502.git
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061efcfb3e
Passes prior to instructon selection are now split into separate configurable stages. Header dependencies are simplified. The bulk of this diff is simply removal of the silly DisableVerify flags. Sorry for the target header churn. Attempting to stabilize them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149754 91177308-0d34-0410-b5e6-96231b3b80d8
65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
//===-- XCoreTargetMachine.h - Define TargetMachine for XCore ---*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file declares the XCore specific subclass of TargetMachine.
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//
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//===----------------------------------------------------------------------===//
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#ifndef XCORETARGETMACHINE_H
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#define XCORETARGETMACHINE_H
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#include "llvm/Target/TargetMachine.h"
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#include "llvm/Target/TargetData.h"
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#include "XCoreFrameLowering.h"
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#include "XCoreSubtarget.h"
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#include "XCoreInstrInfo.h"
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#include "XCoreISelLowering.h"
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#include "XCoreSelectionDAGInfo.h"
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namespace llvm {
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class XCoreTargetMachine : public LLVMTargetMachine {
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XCoreSubtarget Subtarget;
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const TargetData DataLayout; // Calculates type size & alignment
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XCoreInstrInfo InstrInfo;
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XCoreFrameLowering FrameLowering;
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XCoreTargetLowering TLInfo;
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XCoreSelectionDAGInfo TSInfo;
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public:
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XCoreTargetMachine(const Target &T, StringRef TT,
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StringRef CPU, StringRef FS, const TargetOptions &Options,
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Reloc::Model RM, CodeModel::Model CM,
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CodeGenOpt::Level OL);
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virtual const XCoreInstrInfo *getInstrInfo() const { return &InstrInfo; }
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virtual const XCoreFrameLowering *getFrameLowering() const {
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return &FrameLowering;
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}
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virtual const XCoreSubtarget *getSubtargetImpl() const { return &Subtarget; }
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virtual const XCoreTargetLowering *getTargetLowering() const {
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return &TLInfo;
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}
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virtual const XCoreSelectionDAGInfo* getSelectionDAGInfo() const {
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return &TSInfo;
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}
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virtual const TargetRegisterInfo *getRegisterInfo() const {
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return &InstrInfo.getRegisterInfo();
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}
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virtual const TargetData *getTargetData() const { return &DataLayout; }
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// Pass Pipeline Configuration
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virtual TargetPassConfig *createPassConfig(PassManagerBase &PM);
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};
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} // end namespace llvm
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#endif
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