diff options
Diffstat (limited to 'lib/Target/AArch64/AArch64Subtarget.h')
-rw-r--r-- | lib/Target/AArch64/AArch64Subtarget.h | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/lib/Target/AArch64/AArch64Subtarget.h b/lib/Target/AArch64/AArch64Subtarget.h index 590ea05..52124f6 100644 --- a/lib/Target/AArch64/AArch64Subtarget.h +++ b/lib/Target/AArch64/AArch64Subtarget.h @@ -14,8 +14,13 @@ #ifndef AArch64SUBTARGET_H #define AArch64SUBTARGET_H -#include "llvm/Target/TargetSubtargetInfo.h" +#include "AArch64InstrInfo.h" +#include "AArch64FrameLowering.h" +#include "AArch64ISelLowering.h" #include "AArch64RegisterInfo.h" +#include "AArch64SelectionDAGInfo.h" +#include "llvm/IR/DataLayout.h" +#include "llvm/Target/TargetSubtargetInfo.h" #include <string> #define GET_SUBTARGETINFO_HEADER @@ -49,15 +54,32 @@ protected: /// TargetTriple - What processor and OS we're targeting. Triple TargetTriple; - /// IsLittleEndian - Is the target little endian? - bool IsLittleEndian; + const DataLayout DL; + AArch64FrameLowering FrameLowering; + AArch64InstrInfo InstrInfo; + AArch64SelectionDAGInfo TSInfo; + AArch64TargetLowering TLInfo; +private: + /// initializeSubtargetDependencies - Initializes using CPUString and the + /// passed in feature string so that we can use initializer lists for + /// subtarget initialization. + AArch64Subtarget &initializeSubtargetDependencies(StringRef FS); public: /// This constructor initializes the data members to match that /// of the specified triple. AArch64Subtarget(const std::string &TT, const std::string &CPU, - const std::string &FS, bool LittleEndian); - + const std::string &FS, TargetMachine &TM, bool LittleEndian); + + const AArch64SelectionDAGInfo *getSelectionDAGInfo() const { return &TSInfo; } + const AArch64FrameLowering *getFrameLowering() const { + return &FrameLowering; + } + const AArch64TargetLowering *getTargetLowering() const { + return &TLInfo; + } + const AArch64InstrInfo *getInstrInfo() const { return &InstrInfo; } + const DataLayout *getDataLayout() const { return &DL; } bool enableMachineScheduler() const override { return true; } bool hasZeroCycleRegMove() const { return HasZeroCycleRegMove; } @@ -69,7 +91,7 @@ public: bool hasCrypto() const { return HasCrypto; } bool hasCRC() const { return HasCRC; } - bool isLittleEndian() const { return IsLittleEndian; } + bool isLittleEndian() const { return DL.isLittleEndian(); } bool isTargetDarwin() const { return TargetTriple.isOSDarwin(); } |