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