SparcV8 skeleton
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11828 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Sparc/SparcTargetMachine.h b/lib/Target/Sparc/SparcTargetMachine.h
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+++ b/lib/Target/Sparc/SparcTargetMachine.h
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+//===-- SparcV8TargetMachine.h - Define TargetMachine for SparcV8 -*- C++ -*-=//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file declares the SparcV8 specific subclass of TargetMachine.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef SPARCV8TARGETMACHINE_H
+#define SPARCV8TARGETMACHINE_H
+
+#include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetFrameInfo.h"
+#include "llvm/PassManager.h"
+#include "SparcV8InstrInfo.h"
+#include "SparcV8JITInfo.h"
+
+namespace llvm {
+
+class IntrinsicLowering;
+
+class SparcV8TargetMachine : public TargetMachine {
+ SparcV8InstrInfo InstrInfo;
+ TargetFrameInfo FrameInfo;
+ SparcV8JITInfo JITInfo;
+public:
+ SparcV8TargetMachine(const Module &M, IntrinsicLowering *IL);
+
+ virtual const SparcV8InstrInfo &getInstrInfo() const { return InstrInfo; }
+ virtual const TargetFrameInfo &getFrameInfo() const { return FrameInfo; }
+ virtual const MRegisterInfo *getRegisterInfo() const {
+ return &InstrInfo.getRegisterInfo();
+ }
+ virtual TargetJITInfo *getJITInfo() {
+ return &JITInfo;
+ }
+
+ virtual const TargetSchedInfo &getSchedInfo() const { abort(); }
+ virtual const TargetRegInfo &getRegInfo() const { abort(); }
+ virtual const TargetCacheInfo &getCacheInfo() const { abort(); }
+
+ /// addPassesToEmitMachineCode - Add passes to the specified pass manager to
+ /// get machine code emitted. This uses a MachineCodeEmitter object to handle
+ /// actually outputting the machine code and resolving things like the address
+ /// of functions. This method should returns true if machine code emission is
+ /// not supported.
+ ///
+ virtual bool addPassesToEmitMachineCode(FunctionPassManager &PM,
+ MachineCodeEmitter &MCE);
+
+ virtual bool addPassesToEmitAssembly(PassManager &PM, std::ostream &Out);
+};
+
+} // end namespace llvm
+
+#endif