BPFTargetMachine.cpp File Reference

#include "BPFTargetMachine.h"
#include "BPF.h"
#include "BPFTargetTransformInfo.h"
#include "MCTargetDesc/BPFMCAsmInfo.h"
#include "TargetInfo/BPFTargetInfo.h"
#include "llvm/CodeGen/GlobalISel/IRTranslator.h"
#include "llvm/CodeGen/GlobalISel/InstructionSelect.h"
#include "llvm/CodeGen/GlobalISel/Legalizer.h"
#include "llvm/CodeGen/GlobalISel/RegBankSelect.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
#include "llvm/CodeGen/TargetPassConfig.h"
#include "llvm/IR/PassManager.h"
#include "llvm/InitializePasses.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Passes/PassBuilder.h"
#include "llvm/Support/FormattedStream.h"
#include "llvm/Target/TargetOptions.h"
#include "llvm/Transforms/Scalar.h"
#include "llvm/Transforms/Scalar/SimplifyCFG.h"
#include "llvm/Transforms/Utils/SimplifyCFGOptions.h"
#include <optional>
#include "llvm/Passes/TargetPassRegistry.inc"

Go to the source code of this file.

Macros
#define	GET_PASS_REGISTRY   "BPFPassRegistry.def"

Functions
LLVM_EXTERNAL_VISIBILITY void	LLVMInitializeBPFTarget ()
static std::string	computeDataLayout (const Triple &TT)
static Reloc::Model	getEffectiveRelocModel (std::optional< Reloc::Model > RM)
static Expected< bool >	parseBPFPreserveStaticOffsetOptions (StringRef Params)

Variables
static cl::opt< bool >	DisableMIPeephole ("disable-bpf-peephole", cl::Hidden, cl::desc("Disable machine peepholes for BPF"))

Macro Definition Documentation

GET_PASS_REGISTRY

#define GET_PASS_REGISTRY   "BPFPassRegistry.def"

Function Documentation

computeDataLayout()

static std::string computeDataLayout ( const Triple &  TT )

static

Definition at line 55 of file BPFTargetMachine.cpp.

References llvm::Triple::bpfeb.

getEffectiveRelocModel()

static Reloc::Model getEffectiveRelocModel ( std::optional< Reloc::Model >  RM )

static

Definition at line 62 of file BPFTargetMachine.cpp.

References llvm::Reloc::PIC_.

LLVMInitializeBPFTarget()

LLVM_EXTERNAL_VISIBILITY void LLVMInitializeBPFTarget

(

)

Definition at line 41 of file BPFTargetMachine.cpp.

References llvm::PassRegistry::getPassRegistry(), llvm::getTheBPFbeTarget(), llvm::getTheBPFleTarget(), llvm::getTheBPFTarget(), llvm::initializeBPFCheckAndAdjustIRPass(), llvm::initializeBPFDAGToDAGISelLegacyPass(), llvm::initializeBPFMIPeepholePass(), llvm::initializeGlobalISel(), X, and Y.

parseBPFPreserveStaticOffsetOptions()

static Expected< bool > parseBPFPreserveStaticOffsetOptions ( StringRef  Params )

static

Definition at line 111 of file BPFTargetMachine.cpp.

References llvm::PassBuilder::parseSinglePassOption().

Variable Documentation

DisableMIPeephole

cl::opt< bool > DisableMIPeephole("disable-bpf-peephole", cl::Hidden, cl::desc("Disable machine peepholes for BPF")) ( "disable-bpf-peephole"  , cl::Hidden  , cl::desc("Disable machine peepholes for BPF")    )

static