HexagonTargetMachine.h Source File (original) (raw)

13#ifndef LLVM_LIB_TARGET_HEXAGON_HEXAGONTARGETMACHINE_H

14#define LLVM_LIB_TARGET_HEXAGON_HEXAGONTARGETMACHINE_H

20#include

22namespace llvm {

25 std::unique_ptr TLOF;

29public:

32 std::optionalReloc::Model RM,

34 bool JIT);

55};

57}

59#endif

PassBuilder PB(Machine, PassOpts->PTO, std::nullopt, &PIC)

CodeGenTargetMachineImpl(const Target &T, StringRef DataLayoutString, const Triple &TT, StringRef CPU, StringRef FS, const TargetOptions &Options, Reloc::Model RM, CodeModel::Model CM, CodeGenOptLevel OL)

ScheduleDAGInstrs * createMachineScheduler(MachineSchedContext *C) const override

Create an instance of ScheduleDAGInstrs to be run within the standard MachineScheduler pass for this ...

MachineFunctionInfo * createMachineFunctionInfo(BumpPtrAllocator &Allocator, const Function &F, const TargetSubtargetInfo *STI) const override

Create the target's instance of MachineFunctionInfo.

bool isNoopAddrSpaceCast(unsigned SrcAS, unsigned DestAS) const override

Returns true if a cast between SrcAS and DestAS is a noop.

Definition HexagonTargetMachine.h:50

~HexagonTargetMachine() override

TargetPassConfig * createPassConfig(PassManagerBase &PM) override

Create a pass configuration object to be used by addPassToEmitX methods for generating a pipeline of ...

void registerPassBuilderCallbacks(PassBuilder &PB) override

Allow the target to modify the pass pipeline.

HexagonTargetMachine(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)

const HexagonSubtarget * getSubtargetImpl(const Function &F) const override

Virtual method implemented by subclasses that returns a reference to that target's TargetSubtargetInf...

TargetTransformInfo getTargetTransformInfo(const Function &F) const override

Get a TargetTransformInfo implementation for the target.

HexagonTargetObjectFile * getObjFileLowering() const override

Definition HexagonTargetMachine.h:42

This class provides access to building LLVM's passes.

A ScheduleDAG for scheduling lists of MachineInstr.

StringMap - This is an unconventional map that is specialized for handling keys that are "strings",...

StringRef - Represent a constant reference to a string, i.e.

std::unique_ptr< const MCSubtargetInfo > STI

Target-Independent Code Generator Pass Configuration Options.

TargetSubtargetInfo - Generic base class for all target subtargets.

This pass provides access to the codegen interfaces that are needed for IR-level transformations.

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 ...

@ C

The default llvm calling convention, compatible with C.

This is an optimization pass for GlobalISel generic memory operations.

CodeGenOptLevel

Code generation optimization level.

BumpPtrAllocatorImpl<> BumpPtrAllocator

The standard BumpPtrAllocator which just uses the default template parameters.

MachineFunctionInfo - This class can be derived from and used by targets to hold private target-speci...

MachineSchedContext provides enough context from the MachineScheduler pass for the target to instanti...