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b1e1180ca0
2. Propagate feature "string" to all targets. 3. Implement use of SubtargetFeatures in PowerPCTargetSubtarget. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23192 91177308-0d34-0410-b5e6-96231b3b80d8
59 lines
2.0 KiB
C++
59 lines
2.0 KiB
C++
//===-- SparcV9TargetMachine.h - Define TargetMachine for SparcV9 -*- C++ -*-=//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file was developed by the LLVM research group and is distributed under
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// the University of Illinois Open Source 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 top-level SparcV9 target machine.
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//
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//===----------------------------------------------------------------------===//
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#ifndef SPARCV9TARGETMACHINE_H
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#define SPARCV9TARGETMACHINE_H
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#include "llvm/Target/TargetFrameInfo.h"
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#include "llvm/Target/TargetMachine.h"
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#include "SparcV9InstrInfo.h"
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#include "SparcV9Internals.h"
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#include "SparcV9RegInfo.h"
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#include "SparcV9FrameInfo.h"
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#include "SparcV9JITInfo.h"
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namespace llvm {
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class PassManager;
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class SparcV9TargetMachine : public TargetMachine {
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SparcV9InstrInfo instrInfo;
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SparcV9SchedInfo schedInfo;
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SparcV9RegInfo regInfo;
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SparcV9FrameInfo frameInfo;
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SparcV9JITInfo jitInfo;
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public:
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SparcV9TargetMachine(const Module &M, IntrinsicLowering *IL,
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const std::string &FS);
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virtual const TargetInstrInfo *getInstrInfo() const { return &instrInfo; }
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virtual const TargetSchedInfo *getSchedInfo() const { return &schedInfo; }
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virtual const SparcV9RegInfo *getRegInfo() const { return ®Info; }
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virtual const TargetFrameInfo *getFrameInfo() const { return &frameInfo; }
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virtual TargetJITInfo *getJITInfo() { return &jitInfo; }
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virtual const MRegisterInfo *getRegisterInfo() const {
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return &instrInfo.getRegisterInfo();
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}
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virtual bool addPassesToEmitFile(PassManager &PM, std::ostream &Out,
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CodeGenFileType FileType);
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virtual bool addPassesToEmitMachineCode(FunctionPassManager &PM,
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MachineCodeEmitter &MCE);
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static unsigned getModuleMatchQuality(const Module &M);
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static unsigned getJITMatchQuality();
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};
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} // End llvm namespace
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#endif
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