Legalizer.cpp File Reference

#include "llvm/CodeGen/GlobalISel/Legalizer.h"
#include "llvm/ADT/PostOrderIterator.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/CodeGen/GlobalISel/CSEInfo.h"
#include "llvm/CodeGen/GlobalISel/CSEMIRBuilder.h"
#include "llvm/CodeGen/GlobalISel/GISelChangeObserver.h"
#include "llvm/CodeGen/GlobalISel/GISelWorkList.h"
#include "llvm/CodeGen/GlobalISel/LegalizationArtifactCombiner.h"
#include "llvm/CodeGen/GlobalISel/LegalizerHelper.h"
#include "llvm/CodeGen/GlobalISel/Utils.h"
#include "llvm/CodeGen/MachineOptimizationRemarkEmitter.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/TargetPassConfig.h"
#include "llvm/CodeGen/TargetSubtargetInfo.h"
#include "llvm/Support/Debug.h"
#include <iterator>

Include dependency graph for Legalizer.cpp:

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "legalizer"

Typedefs
using	InstListTy = GISelWorkList< 256 >
using	ArtifactListTy = GISelWorkList< 128 >

Functions
	INITIALIZE_PASS_BEGIN (Legalizer, DEBUG_TYPE, "Legalize the Machine IR a function's Machine IR", false, false) INITIALIZE_PASS_END(Legalizer
static bool	isArtifact (const MachineInstr &MI)

Variables
static cl::opt< bool >	EnableCSEInLegalizer ("enable-cse-in-legalizer", cl::desc("Should enable CSE in Legalizer"), cl::Optional, cl::init(false))
	DEBUG_TYPE
Legalize the Machine IR a function s Machine	IR
Legalize the Machine IR a function s Machine	false

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "legalizer"

Definition at line 34 of file Legalizer.cpp.

Typedef Documentation

ArtifactListTy

using ArtifactListTy = GISelWorkList<128>

Definition at line 84 of file Legalizer.cpp.

InstListTy

using InstListTy = GISelWorkList<256>

Definition at line 83 of file Legalizer.cpp.

Function Documentation

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	Legalizer	,
		DEBUG_TYPE	,
		"Legalize the Machine IR a function's Machine IR"	,
		false	,
		false
	)

isArtifact()

static bool isArtifact ( const MachineInstr &  MI )

static

Definition at line 68 of file Legalizer.cpp.

References llvm::MachineInstr::getOpcode().

Referenced by llvm::Legalizer::runOnMachineFunction().

Variable Documentation

DEBUG_TYPE

DEBUG_TYPE

Definition at line 49 of file Legalizer.cpp.

EnableCSEInLegalizer

cl::opt<bool> EnableCSEInLegalizer("enable-cse-in-legalizer", cl::desc("Should enable CSE in Legalizer"), cl::Optional, cl::init(false))

static

Referenced by llvm::Legalizer::runOnMachineFunction().

false

Legalize the Machine IR a function s Machine false

Definition at line 49 of file Legalizer.cpp.

IR

Legalize the Machine IR a function s Machine IR

Definition at line 49 of file Legalizer.cpp.