diff options
Diffstat (limited to 'contrib/llvm/lib/Target/Mips/MipsSubtarget.h')
| -rw-r--r-- | contrib/llvm/lib/Target/Mips/MipsSubtarget.h | 38 |
1 files changed, 21 insertions, 17 deletions
diff --git a/contrib/llvm/lib/Target/Mips/MipsSubtarget.h b/contrib/llvm/lib/Target/Mips/MipsSubtarget.h index c5b9a3e..aca69a6 100644 --- a/contrib/llvm/lib/Target/Mips/MipsSubtarget.h +++ b/contrib/llvm/lib/Target/Mips/MipsSubtarget.h @@ -11,19 +11,18 @@ // //===----------------------------------------------------------------------===// -#ifndef MIPSSUBTARGET_H -#define MIPSSUBTARGET_H +#ifndef LLVM_LIB_TARGET_MIPS_MIPSSUBTARGET_H +#define LLVM_LIB_TARGET_MIPS_MIPSSUBTARGET_H +#include "MCTargetDesc/MipsABIInfo.h" #include "MipsFrameLowering.h" #include "MipsISelLowering.h" #include "MipsInstrInfo.h" -#include "MipsJITInfo.h" #include "MipsSelectionDAGInfo.h" #include "llvm/IR/DataLayout.h" #include "llvm/MC/MCInstrItineraries.h" #include "llvm/Support/ErrorHandling.h" #include "llvm/Target/TargetSubtargetInfo.h" -#include "MipsABIInfo.h" #include <string> #define GET_SUBTARGETINFO_HEADER @@ -38,6 +37,7 @@ class MipsSubtarget : public MipsGenSubtargetInfo { virtual void anchor(); enum MipsArchEnum { + MipsDefault, Mips1, Mips2, Mips32, Mips32r2, Mips32r6, Mips3, Mips4, Mips5, Mips64, Mips64r2, Mips64r6 }; @@ -136,13 +136,12 @@ class MipsSubtarget : public MipsGenSubtargetInfo { // as from the command line enum {NoOverride, Mips16Override, NoMips16Override} OverrideMode; - MipsTargetMachine *TM; + const MipsTargetMachine &TM; Triple TargetTriple; const DataLayout DL; // Calculates type size & alignment const MipsSelectionDAGInfo TSInfo; - MipsJITInfo JITInfo; std::unique_ptr<const MipsInstrInfo> InstrInfo; std::unique_ptr<const MipsFrameLowering> FrameLowering; std::unique_ptr<const MipsTargetLowering> TLInfo; @@ -164,7 +163,8 @@ public: /// This constructor initializes the data members to match that /// of the specified triple. MipsSubtarget(const std::string &TT, const std::string &CPU, - const std::string &FS, bool little, MipsTargetMachine *TM); + const std::string &FS, bool little, + const MipsTargetMachine &TM); /// ParseSubtargetFeatures - Parses features string setting specified /// subtarget options. Definition of function is auto generated by tblgen. @@ -223,7 +223,6 @@ public: bool hasDSP() const { return HasDSP; } bool hasDSPR2() const { return HasDSPR2; } bool hasMSA() const { return HasMSA; } - bool isLinux() const { return IsLinux; } bool useSmallSection() const { return UseSmallSection; } bool hasStandardEncoding() const { return !inMips16Mode(); } @@ -238,7 +237,6 @@ public: bool hasExtractInsert() const { return !inMips16Mode() && hasMips32r2(); } bool hasMTHC1() const { return hasMips32r2(); } - const InstrItineraryData &getInstrItineraryData() const { return InstrItins; } bool allowMixed16_32() const { return inMips16ModeDefault() | AllowMixed16_32;} @@ -256,7 +254,7 @@ public: Reloc::Model getRelocationModel() const; MipsSubtarget &initializeSubtargetDependencies(StringRef CPU, StringRef FS, - const TargetMachine *TM); + const TargetMachine &TM); /// Does the system support unaligned memory access. /// @@ -269,17 +267,23 @@ public: void setHelperClassesMips16(); void setHelperClassesMipsSE(); - MipsJITInfo *getJITInfo() { return &JITInfo; } - const MipsSelectionDAGInfo *getSelectionDAGInfo() const { return &TSInfo; } - const DataLayout *getDataLayout() const { return &DL; } - const MipsInstrInfo *getInstrInfo() const { return InstrInfo.get(); } - const TargetFrameLowering *getFrameLowering() const { + const MipsSelectionDAGInfo *getSelectionDAGInfo() const override { + return &TSInfo; + } + const DataLayout *getDataLayout() const override { return &DL; } + const MipsInstrInfo *getInstrInfo() const override { return InstrInfo.get(); } + const TargetFrameLowering *getFrameLowering() const override { return FrameLowering.get(); } - const MipsRegisterInfo *getRegisterInfo() const { + const MipsRegisterInfo *getRegisterInfo() const override { return &InstrInfo->getRegisterInfo(); } - const MipsTargetLowering *getTargetLowering() const { return TLInfo.get(); } + const MipsTargetLowering *getTargetLowering() const override { + return TLInfo.get(); + } + const InstrItineraryData *getInstrItineraryData() const override { + return &InstrItins; + } }; } // End llvm namespace |
