SystemZTargetMachine.cpp File Reference

#include "SystemZTargetMachine.h"
#include "MCTargetDesc/SystemZMCTargetDesc.h"
#include "SystemZ.h"
#include "SystemZMachineFunctionInfo.h"
#include "SystemZMachineScheduler.h"
#include "SystemZTargetObjectFile.h"
#include "SystemZTargetTransformInfo.h"
#include "TargetInfo/SystemZTargetInfo.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Analysis/TargetTransformInfo.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
#include "llvm/CodeGen/TargetPassConfig.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/CodeGen.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Target/TargetLoweringObjectFile.h"
#include "llvm/Transforms/Scalar.h"
#include <memory>
#include <optional>
#include <string>

Go to the source code of this file.

Functions
LLVM_ABI LLVM_EXTERNAL_VISIBILITY void	LLVMInitializeSystemZTarget ()
static std::unique_ptr< TargetLoweringObjectFile >	createTLOF (const Triple &TT)
static Reloc::Model	getEffectiveRelocModel (std::optional< Reloc::Model > RM)
static CodeModel::Model	getEffectiveSystemZCodeModel (std::optional< CodeModel::Model > CM, Reloc::Model RM, bool JIT)

Variables
static cl::opt< bool >	EnableMachineCombinerPass ("systemz-machine-combiner", cl::desc("Enable the machine combiner pass"), cl::init(true), cl::Hidden)
static cl::opt< bool >	GenericSched ("generic-sched", cl::Hidden, cl::init(false), cl::desc("Run the generic pre-ra scheduler instead of the SystemZ " "scheduler."))

Function Documentation

createTLOF()

std::unique_ptr< TargetLoweringObjectFile > createTLOF ( const Triple & TT )

static

Definition at line 62 of file SystemZTargetMachine.cpp.

getEffectiveRelocModel()

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

static

Definition at line 71 of file SystemZTargetMachine.cpp.

References llvm::Reloc::DynamicNoPIC, and llvm::Reloc::Static.

getEffectiveSystemZCodeModel()

CodeModel::Model getEffectiveSystemZCodeModel ( std::optional< CodeModel::Model > CM, Reloc::Model RM, bool JIT )

static

Definition at line 109 of file SystemZTargetMachine.cpp.

References llvm::CodeModel::Kernel, llvm::CodeModel::Medium, llvm::Reloc::PIC_, llvm::report_fatal_error(), llvm::CodeModel::Small, and llvm::CodeModel::Tiny.

Referenced by llvm::SystemZTargetMachine::SystemZTargetMachine().

LLVMInitializeSystemZTarget()

LLVM_ABI LLVM_EXTERNAL_VISIBILITY void LLVMInitializeSystemZTarget

(

)

Definition at line 46 of file SystemZTargetMachine.cpp.

References llvm::PassRegistry::getPassRegistry(), llvm::getTheSystemZTarget(), llvm::initializeSystemZAsmPrinterPass(), llvm::initializeSystemZCopyPhysRegsPass(), llvm::initializeSystemZDAGToDAGISelLegacyPass(), llvm::initializeSystemZElimComparePass(), llvm::initializeSystemZLDCleanupPass(), llvm::initializeSystemZLongBranchPass(), llvm::initializeSystemZPostRewritePass(), llvm::initializeSystemZShortenInstPass(), llvm::initializeSystemZTDCPassPass(), and X.

Variable Documentation

EnableMachineCombinerPass

cl::opt< bool > EnableMachineCombinerPass("systemz-machine-combiner", cl::desc("Enable the machine combiner pass"), cl::init(true), cl::Hidden) ( "systemz-machine-combiner" , cl::desc("Enable the machine combiner pass") , cl::init(true) , cl::Hidden  )

static

GenericSched

cl::opt< bool > GenericSched("generic-sched", cl::Hidden, cl::init(false), cl::desc("Run the generic pre-ra scheduler instead of the SystemZ " "scheduler.")) ( "generic-sched" , cl::Hidden , cl::init(false) , cl::desc("Run the generic pre-ra scheduler instead of the SystemZ " "scheduler.")  )

static

Referenced by llvm::SystemZTargetMachine::createMachineScheduler().