37 return "e-m:e-p:16:16-i32:16-i64:16-f32:16-f64:16-a:8-n8:16-S16";
43 std::optional<Reloc::Model> RM,
44 std::optional<CodeModel::Model> CM,
64 return getTM<MSP430TargetMachine>();
67 void addIRPasses()
override;
68 bool addInstSelector()
override;
69 void addPreEmitPass()
override;
74 return new MSP430PassConfig(*
this, PM);
80 return MSP430MachineFunctionInfo::create<MSP430MachineFunctionInfo>(
Allocator,
84void MSP430PassConfig::addIRPasses() {
90bool MSP430PassConfig::addInstSelector() {
96void MSP430PassConfig::addPreEmitPass() {
#define LLVM_EXTERNAL_VISIBILITY
static GCMetadataPrinterRegistry::Add< ErlangGCPrinter > X("erlang", "erlang-compatible garbage collector")
static std::string computeDataLayout()
LLVM_EXTERNAL_VISIBILITY void LLVMInitializeMSP430Target()
static Reloc::Model getEffectiveRelocModel(std::optional< Reloc::Model > RM)
Target-Independent Code Generator Pass Configuration Options pass.
Allocate memory in an ever growing pool, as if by bump-pointer.
implements a set of functionality in the TargetMachine class for targets that make use of the indepen...
MSP430TargetMachine(const Target &T, const Triple &TT, StringRef CPU, StringRef FS, const TargetOptions &Options, std::optional< Reloc::Model > RM, std::optional< CodeModel::Model > CM, CodeGenOptLevel OL, bool JIT)
MachineFunctionInfo * createMachineFunctionInfo(BumpPtrAllocator &Allocator, const Function &F, const TargetSubtargetInfo *STI) const override
Create the target's instance of MachineFunctionInfo.
~MSP430TargetMachine() override
TargetPassConfig * createPassConfig(PassManagerBase &PM) override
Create a pass configuration object to be used by addPassToEmitX methods for generating a pipeline of ...
PassRegistry - This class manages the registration and intitialization of the pass subsystem as appli...
static PassRegistry * getPassRegistry()
getPassRegistry - Access the global registry object, which is automatically initialized at applicatio...
StringRef - Represent a constant reference to a string, i.e.
std::unique_ptr< const MCSubtargetInfo > STI
Target-Independent Code Generator Pass Configuration Options.
virtual void addIRPasses()
Add common target configurable passes that perform LLVM IR to IR transforms following machine indepen...
TargetSubtargetInfo - Generic base class for all target subtargets.
Target - Wrapper for Target specific information.
Triple - Helper class for working with autoconf configuration names.
PassManagerBase - An abstract interface to allow code to add passes to a pass manager without having ...
This is an optimization pass for GlobalISel generic memory operations.
Target & getTheMSP430Target()
FunctionPass * createMSP430BranchSelectionPass()
Returns an instance of the Branch Selection Pass.
void initializeMSP430DAGToDAGISelLegacyPass(PassRegistry &)
CodeModel::Model getEffectiveCodeModel(std::optional< CodeModel::Model > CM, CodeModel::Model Default)
Helper method for getting the code model, returning Default if CM does not have a value.
CodeGenOptLevel
Code generation optimization level.
FunctionPass * createAtomicExpandLegacyPass()
AtomicExpandPass - At IR level this pass replace atomic instructions with __atomic_* library calls,...
FunctionPass * createMSP430ISelDag(MSP430TargetMachine &TM, CodeGenOptLevel OptLevel)
createMSP430ISelDag - This pass converts a legalized DAG into a MSP430-specific DAG,...
Implement std::hash so that hash_code can be used in STL containers.
MachineFunctionInfo - This class can be derived from and used by targets to hold private target-speci...
RegisterTargetMachine - Helper template for registering a target machine implementation,...