Mips32/64 little endian target machine.More...
#include "Target/Mips/MipsTargetMachine.h"
Inheritance diagram for llvm::MipselTargetMachine:
Public Member Functions | |
| MipselTargetMachine (constTarget &T,constTriple &TT,StringRef CPU,StringRef FS,constTargetOptions &Options, std::optional<Reloc::Model >RM, std::optional<CodeModel::Model > CM,CodeGenOptLevel OL,bool JIT) | |
 Public Member Functions inherited fromllvm::MipsTargetMachine | |
| MipsTargetMachine (constTarget &T,constTriple &TT,StringRef CPU,StringRef FS,constTargetOptions &Options, std::optional<Reloc::Model >RM, std::optional<CodeModel::Model > CM,CodeGenOptLevel OL,bool JIT,bool isLittle) | |
| ~MipsTargetMachine () override | |
| TargetTransformInfo | getTargetTransformInfo (constFunction &F)const override |
| Get aTargetTransformInfo implementation for the target. | |
| constMipsSubtarget * | getSubtargetImpl ()const |
| constMipsSubtarget * | getSubtargetImpl (constFunction &F)const override |
| Virtual method implemented by subclasses that returns a reference to that target's TargetSubtargetInfo-derived member variable. | |
| void | resetSubtarget (MachineFunction *MF) |
| Reset the subtarget for theMips target. | |
| TargetPassConfig * | createPassConfig (PassManagerBase &PM) override |
| Create a pass configuration object to be used by addPassToEmitX methods for generating a pipeline of CodeGen passes. | |
| TargetLoweringObjectFile * | getObjFileLowering ()const override |
| MachineFunctionInfo * | createMachineFunctionInfo (BumpPtrAllocator &Allocator,constFunction &F,constTargetSubtargetInfo *STI)const override |
| Create the target's instance ofMachineFunctionInfo. | |
| bool | isNoopAddrSpaceCast (unsigned SrcAS,unsigned DestAS)const override |
| Returns true if a cast between SrcAS and DestAS is a noop. | |
| bool | isLittleEndian ()const |
| constMipsABIInfo & | getABI ()const |
| Public Member Functions inherited fromllvm::CodeGenTargetMachineImpl | |
| TargetTransformInfo | getTargetTransformInfo (constFunction &F)const override |
| Get aTargetTransformInfo implementation for the target. | |
| virtualTargetPassConfig * | createPassConfig (PassManagerBase &PM) override |
| Create a pass configuration object to be used by addPassToEmitX methods for generating a pipeline of CodeGen passes. | |
| bool | addPassesToEmitFile (PassManagerBase &PM,raw_pwrite_stream &Out,raw_pwrite_stream *DwoOut,CodeGenFileType FileType,bool DisableVerify=true,MachineModuleInfoWrapperPass *MMIWP=nullptr) override |
| Add passes to the specified pass manager to get the specified file emitted. | |
| bool | addPassesToEmitMC (PassManagerBase &PM,MCContext *&Ctx,raw_pwrite_stream &Out,bool DisableVerify=true) override |
| Add passes to the specified pass manager to get machine code emitted with theMCJIT. | |
| bool | addAsmPrinter (PassManagerBase &PM,raw_pwrite_stream &Out,raw_pwrite_stream *DwoOut,CodeGenFileType FileType,MCContext &Context) override |
| Adds anAsmPrinter pass to the pipeline that prints assembly or machine code from the MI representation. | |
| Expected< std::unique_ptr<MCStreamer > > | createMCStreamer (raw_pwrite_stream &Out,raw_pwrite_stream *DwoOut,CodeGenFileType FileType,MCContext &Ctx) override |
| Public Member Functions inherited fromllvm::TargetMachine | |
| TargetMachine (constTargetMachine &)=delete | |
| void | operator= (constTargetMachine &)=delete |
| virtual | ~TargetMachine () |
| constTarget & | getTarget ()const |
| constTriple & | getTargetTriple ()const |
| StringRef | getTargetCPU ()const |
| StringRef | getTargetFeatureString ()const |
| void | setTargetFeatureString (StringRef FS) |
| virtualconstTargetSubtargetInfo * | getSubtargetImpl (constFunction &)const |
| Virtual method implemented by subclasses that returns a reference to that target's TargetSubtargetInfo-derived member variable. | |
| virtualTargetLoweringObjectFile * | getObjFileLowering ()const |
| virtualMachineFunctionInfo * | createMachineFunctionInfo (BumpPtrAllocator &Allocator,constFunction &F,constTargetSubtargetInfo *STI)const |
| Create the target's instance ofMachineFunctionInfo. | |
| virtualyaml::MachineFunctionInfo * | createDefaultFuncInfoYAML ()const |
| Allocate and return a default initialized instance of the YAML representation for theMachineFunctionInfo. | |
| virtualyaml::MachineFunctionInfo * | convertFuncInfoToYAML (constMachineFunction &MF)const |
| Allocate and initialize an instance of the YAML representation of theMachineFunctionInfo. | |
| virtualbool | parseMachineFunctionInfo (constyaml::MachineFunctionInfo &,PerFunctionMIParsingState &PFS,SMDiagnostic &Error,SMRange &SourceRange)const |
| Parse out the target'sMachineFunctionInfo from the YAML reprsentation. | |
| template<typename STC > | |
| const STC & | getSubtarget (constFunction &F)const |
| This method returns a pointer to the specified type ofTargetSubtargetInfo. | |
| constDataLayout | createDataLayout ()const |
| Create aDataLayout. | |
| bool | isCompatibleDataLayout (constDataLayout &Candidate)const |
| Test if aDataLayout if compatible with the CodeGen for this target. | |
| unsigned | getPointerSize (unsigned AS)const |
| Get the pointer size for this target. | |
| unsigned | getPointerSizeInBits (unsigned AS)const |
| unsigned | getProgramPointerSize ()const |
| unsigned | getAllocaPointerSize ()const |
| void | resetTargetOptions (constFunction &F)const |
| Reset the target options based on the function's attributes. | |
| constMCAsmInfo * | getMCAsmInfo ()const |
| Return target specific asm information. | |
| constMCRegisterInfo * | getMCRegisterInfo ()const |
| constMCInstrInfo * | getMCInstrInfo ()const |
| constMCSubtargetInfo * | getMCSubtargetInfo ()const |
| virtualconstTargetIntrinsicInfo * | getIntrinsicInfo ()const |
| If intrinsic information is available, return it. If not, return null. | |
| bool | requiresStructuredCFG ()const |
| void | setRequiresStructuredCFG (boolValue) |
| Reloc::Model | getRelocationModel ()const |
| Returns the code generation relocation model. | |
| CodeModel::Model | getCodeModel ()const |
| Returns the code model. | |
| uint64_t | getMaxCodeSize ()const |
| Returns the maximum code size possible under the code model. | |
| void | setCodeModel (CodeModel::Model CM) |
| Set the code model. | |
| void | setLargeDataThreshold (uint64_t LDT) |
| bool | isLargeGlobalValue (constGlobalValue *GV)const |
| bool | isPositionIndependent ()const |
| bool | shouldAssumeDSOLocal (constGlobalValue *GV)const |
| bool | useEmulatedTLS ()const |
| Returns true if this target uses emulated TLS. | |
| bool | useTLSDESC ()const |
| Returns true if this target uses TLS Descriptors. | |
| TLSModel::Model | getTLSModel (constGlobalValue *GV)const |
| Returns the TLS model which should be used for the given global variable. | |
| CodeGenOptLevel | getOptLevel ()const |
| Returns the optimization level: None, Less, Default, or Aggressive. | |
| void | setOptLevel (CodeGenOptLevel Level) |
| Overrides the optimization level. | |
| void | setFastISel (boolEnable) |
| bool | getO0WantsFastISel () |
| void | setO0WantsFastISel (boolEnable) |
| void | setGlobalISel (boolEnable) |
| void | setGlobalISelAbort (GlobalISelAbortModeMode) |
| void | setMachineOutliner (boolEnable) |
| void | setSupportsDefaultOutlining (boolEnable) |
| void | setSupportsDebugEntryValues (boolEnable) |
| void | setCFIFixup (boolEnable) |
| bool | getAIXExtendedAltivecABI ()const |
| bool | getUniqueSectionNames ()const |
| bool | getUniqueBasicBlockSectionNames ()const |
| Return true if unique basic block section names must be generated. | |
| bool | getSeparateNamedSections ()const |
| bool | getDataSections ()const |
| Return true if data objects should be emitted into their own section, corresponds to -fdata-sections. | |
| bool | getFunctionSections ()const |
| Return true if functions should be emitted into their own section, corresponding to -ffunction-sections. | |
| bool | getIgnoreXCOFFVisibility ()const |
| Return true if visibility attribute should not be emitted inXCOFF, corresponding to -mignore-xcoff-visibility. | |
| bool | getXCOFFTracebackTable ()const |
| Return true ifXCOFF traceback table should be emitted, corresponding to -xcoff-traceback-table. | |
| llvm::BasicBlockSection | getBBSectionsType ()const |
| If basic blocks should be emitted into their own section, corresponding to -fbasic-block-sections. | |
| constMemoryBuffer * | getBBSectionsFuncListBuf ()const |
| Get the list of functions and basic block ids that need unique sections. | |
| virtualbool | isNoopAddrSpaceCast (unsigned SrcAS,unsigned DestAS)const |
| Returns true if a cast between SrcAS and DestAS is a noop. | |
| void | setPGOOption (std::optional<PGOOptions > PGOOpt) |
| const std::optional<PGOOptions > & | getPGOOption ()const |
| virtualunsigned | getAssumedAddrSpace (constValue *V)const |
| If the specified generic pointer could be assumed as a pointer to a specific address space, return that address space. | |
| virtual std::pair<constValue *,unsigned > | getPredicatedAddrSpace (constValue *V)const |
| If the specified predicate checks whether a generic pointer falls within a specified address space, return that generic pointer and the address space being queried. | |
| TargetIRAnalysis | getTargetIRAnalysis ()const |
Get aTargetIRAnalysis appropriate for the target. | |
| virtualTargetTransformInfo | getTargetTransformInfo (constFunction &F)const |
| Return aTargetTransformInfo for a given function. | |
| virtual void | registerPassBuilderCallbacks (PassBuilder &) |
| Allow the target to modify the pass pipeline. | |
| virtual void | registerDefaultAliasAnalyses (AAManager &) |
| Allow the target to register alias analyses with theAAManager for use with the new pass manager. | |
| virtualbool | addPassesToEmitFile (PassManagerBase &,raw_pwrite_stream &,raw_pwrite_stream *,CodeGenFileType,bool=true,MachineModuleInfoWrapperPass *MMIWP=nullptr) |
| Add passes to the specified pass manager to get the specified file emitted. | |
| virtualbool | addPassesToEmitMC (PassManagerBase &,MCContext *&,raw_pwrite_stream &,bool=true) |
| Add passes to the specified pass manager to get machine code emitted with theMCJIT. | |
| virtualbool | targetSchedulesPostRAScheduling ()const |
| True if subtarget inserts the final scheduling pass on its own. | |
| void | getNameWithPrefix (SmallVectorImpl<char > &Name,constGlobalValue *GV,Mangler &Mang,bool MayAlwaysUsePrivate=false)const |
| MCSymbol * | getSymbol (constGlobalValue *GV)const |
| virtualunsigned | getSjLjDataSize ()const |
| virtualunsigned | getAddressSpaceForPseudoSourceKind (unsigned Kind)const |
| getAddressSpaceForPseudoSourceKind - Given the kind of memory (e.g. | |
| virtualbool | splitModule (Module &M,unsigned NumParts,function_ref< void(std::unique_ptr<Module > MPart)> ModuleCallback) |
| Entry point for module splitting. | |
| virtualTargetPassConfig * | createPassConfig (PassManagerBase &PM) |
| Create a pass configuration object to be used by addPassToEmitX methods for generating a pipeline of CodeGen passes. | |
| virtualError | buildCodeGenPipeline (ModulePassManager &,raw_pwrite_stream &,raw_pwrite_stream *,CodeGenFileType,constCGPassBuilderOption &,PassInstrumentationCallbacks *) |
| virtualbool | isMachineVerifierClean ()const |
| Returns true if the target is expected to pass all machine verifier checks. | |
| virtualbool | addAsmPrinter (PassManagerBase &PM,raw_pwrite_stream &Out,raw_pwrite_stream *DwoOut,CodeGenFileType FileType,MCContext &Context) |
| Adds anAsmPrinter pass to the pipeline that prints assembly or machine code from the MI representation. | |
| virtualExpected< std::unique_ptr<MCStreamer > > | createMCStreamer (raw_pwrite_stream &Out,raw_pwrite_stream *DwoOut,CodeGenFileType FileType,MCContext &Ctx) |
| virtualbool | usesPhysRegsForValues ()const |
| True if the target uses physical regs (as nearly all targets do). | |
| virtualbool | useIPRA ()const |
| True if the target wants to use interprocedural register allocation by default. | |
| virtual int | unqualifiedInlineAsmVariant ()const |
The default variant to use in unqualifiedasm instructions. | |
| virtual void | registerMachineRegisterInfoCallback (MachineFunction &MF)const |
Additional Inherited Members | |
| Static Public Member Functions inherited fromllvm::TargetMachine | |
| static std::pair< int, int > | parseBinutilsVersion (StringRefVersion) |
| Public Attributes inherited fromllvm::TargetMachine | |
| TargetOptions | Options |
| Static Public Attributes inherited fromllvm::TargetMachine | |
| static constexprunsigned | DefaultSjLjDataSize = 32 |
| The integer bit size to use for SjLj based exception handling. | |
| Protected Member Functions inherited fromllvm::CodeGenTargetMachineImpl | |
| CodeGenTargetMachineImpl (constTarget &T,StringRef DataLayoutString,constTriple &TT,StringRef CPU,StringRef FS,constTargetOptions &Options,Reloc::ModelRM,CodeModel::Model CM,CodeGenOptLevel OL) | |
| void | initAsmInfo () |
| virtual void | reset () |
| Reset internal state. | |
| Protected Member Functions inherited fromllvm::TargetMachine | |
| TargetMachine (constTarget &T,StringRef DataLayoutString,constTriple &TargetTriple,StringRef CPU,StringRef FS,constTargetOptions &Options) | |
| Protected Attributes inherited fromllvm::TargetMachine | |
| constTarget & | TheTarget |
| TheTarget that this machine was created for. | |
| constDataLayout | DL |
| DataLayout for the target: keep ABI type size and alignment. | |
| Triple | TargetTriple |
| Triple string, CPU name, and target feature strings theTargetMachine instance is created with. | |
| std::string | TargetCPU |
| std::string | TargetFS |
| Reloc::Model | RM =Reloc::Static |
| CodeModel::Model | CMModel =CodeModel::Small |
| uint64_t | LargeDataThreshold = 0 |
| CodeGenOptLevel | OptLevel =CodeGenOptLevel::Default |
| std::unique_ptr<constMCAsmInfo > | AsmInfo |
| Contains target specific asm information. | |
| std::unique_ptr<constMCRegisterInfo > | MRI |
| std::unique_ptr<constMCInstrInfo > | MII |
| std::unique_ptr<constMCSubtargetInfo > | STI |
| unsigned | RequireStructuredCFG: 1 |
| unsigned | O0WantsFastISel: 1 |
| std::optional<PGOOptions > | PGOOption |
Detailed Description
Mips32/64 little endian target machine.
Definition at line98 of fileMipsTargetMachine.h.
Constructor & Destructor Documentation
◆ MipselTargetMachine()
| MipselTargetMachine::MipselTargetMachine | ( | constTarget & | T, |
| constTriple & | TT, | ||
| StringRef | CPU, | ||
| StringRef | FS, | ||
| constTargetOptions & | Options, | ||
| std::optional<Reloc::Model > | RM, | ||
| std::optional<CodeModel::Model > | CM, | ||
| CodeGenOptLevel | OL, | ||
| bool | JIT | ||
| ) |
Definition at line166 of fileMipsTargetMachine.cpp.
The documentation for this class was generated from the following files:
- lib/Target/Mips/MipsTargetMachine.h
- lib/Target/Mips/MipsTargetMachine.cpp
