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77 lines
2.4 KiB
C++
77 lines
2.4 KiB
C++
//=====-- AMDILSubtarget.h - Define Subtarget for the AMDIL ----*- 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 AMDIL specific subclass of TargetSubtarget.
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//
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//===----------------------------------------------------------------------===//
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#ifndef _AMDILSUBTARGET_H_
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#define _AMDILSUBTARGET_H_
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#include "AMDILDevice.h"
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#include "llvm/ADT/BitVector.h"
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#include "llvm/Target/TargetSubtargetInfo.h"
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#include <cstdlib>
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#include <string>
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#define GET_SUBTARGETINFO_HEADER
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#include "AMDGPUGenSubtargetInfo.inc"
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#define MAX_CB_SIZE (1 << 16)
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namespace llvm {
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class Module;
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class AMDILKernelManager;
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class AMDILGlobalManager;
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class AMDILDevice;
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class AMDILSubtarget : public AMDILGenSubtargetInfo {
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private:
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bool CapsOverride[AMDILDeviceInfo::MaxNumberCapabilities];
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mutable AMDILGlobalManager *mGM;
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mutable AMDILKernelManager *mKM;
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const AMDILDevice *mDevice;
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size_t mDefaultSize[3];
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std::string mDevName;
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uint32_t mVersion;
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bool mIs64bit;
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bool mIs32on64bit;
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bool mDumpCode;
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public:
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AMDILSubtarget(llvm::StringRef TT, llvm::StringRef CPU, llvm::StringRef FS);
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virtual ~AMDILSubtarget();
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bool isOverride(AMDILDeviceInfo::Caps) const;
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bool is64bit() const;
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// Helper functions to simplify if statements
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bool isTargetELF() const;
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AMDILGlobalManager* getGlobalManager() const;
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void setGlobalManager(AMDILGlobalManager *gm) const;
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AMDILKernelManager* getKernelManager() const;
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void setKernelManager(AMDILKernelManager *gm) const;
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const AMDILDevice* device() const;
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std::string getDataLayout() const;
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std::string getDeviceName() const;
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virtual size_t getDefaultSize(uint32_t dim) const;
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// Return the version of CAL that the backend should target.
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uint32_t calVersion() const;
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// ParseSubtargetFeatures - Parses features string setting specified
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// subtarget options. Definition of function is
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//auto generated by tblgen.
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void
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ParseSubtargetFeatures(
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llvm::StringRef CPU,
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llvm::StringRef FS);
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bool dumpCode() const { return mDumpCode; }
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};
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} // end namespace llvm
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#endif // AMDILSUBTARGET_H_
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