X86FastPreTileConfig.cpp File Reference

#include "X86.h"
#include "X86InstrBuilder.h"
#include "X86MachineFunctionInfo.h"
#include "X86RegisterInfo.h"
#include "X86Subtarget.h"
#include "llvm/ADT/PostOrderIterator.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/CodeGen/TargetInstrInfo.h"
#include "llvm/CodeGen/TargetRegisterInfo.h"
#include "llvm/Support/Debug.h"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "fastpretileconfig"

Functions
	STATISTIC (NumStores, "Number of stores added")
	STATISTIC (NumLoads, "Number of loads added")
	INITIALIZE_PASS_BEGIN (X86FastPreTileConfig, DEBUG_TYPE, "Fast Tile Register Preconfigure", false, false) INITIALIZE_PASS_END(X86FastPreTileConfig
Fast Tile Register static false bool	dominates (MachineBasicBlock &MBB, MachineBasicBlock::const_iterator A, MachineBasicBlock::const_iterator B)
static unsigned	getTileDefNum (MachineRegisterInfo *MRI, Register Reg)
static bool	isTileRegister (MachineRegisterInfo *MRI, Register VirtReg)
static bool	isTileDef (MachineRegisterInfo *MRI, MachineInstr &MI)
static ShapeT	getShape (MachineRegisterInfo *MRI, Register TileReg)
static bool	isTileRegDef (MachineRegisterInfo *MRI, MachineInstr &MI)

Variables
	DEBUG_TYPE
Fast Tile Register	Preconfigure
Fast Tile Register	false

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "fastpretileconfig"

Definition at line 36 of file X86FastPreTileConfig.cpp.

Function Documentation

dominates()

Fast Tile Register static false bool dominates ( MachineBasicBlock &  MBB, MachineBasicBlock::const_iterator  A, MachineBasicBlock::const_iterator  B  )

static

Definition at line 101 of file X86FastPreTileConfig.cpp.

References A, B, llvm::MachineBasicBlock::begin(), llvm::MachineBasicBlock::end(), I, and MBB.

getShape()

static ShapeT getShape ( MachineRegisterInfo *  MRI, Register  TileReg  )

static

Definition at line 302 of file X86FastPreTileConfig.cpp.

References assert(), getShape(), isTileDef(), llvm_unreachable, MI, and MRI.

Referenced by getShape().

getTileDefNum()

static unsigned getTileDefNum ( MachineRegisterInfo *  MRI, Register  Reg  )

static

Definition at line 270 of file X86FastPreTileConfig.cpp.

References MRI.

Referenced by isTileDef(), and isTileRegister().

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	X86FastPreTileConfig	,
		DEBUG_TYPE	,
		"Fast Tile Register Preconfigure"	,
		false	,
		false
	)

isTileDef()

static bool isTileDef ( MachineRegisterInfo *  MRI, MachineInstr &  MI  )

static

Definition at line 290 of file X86FastPreTileConfig.cpp.

References llvm::MachineOperand::getReg(), getTileDefNum(), llvm::MachineOperand::isReg(), MI, and MRI.

Referenced by getShape().

isTileRegDef()

static bool isTileRegDef ( MachineRegisterInfo *  MRI, MachineInstr &  MI  )

static

Definition at line 436 of file X86FastPreTileConfig.cpp.

References llvm::MachineOperand::getReg(), llvm::MachineOperand::isReg(), isTileRegister(), llvm::Register::isVirtual(), MI, and MRI.

isTileRegister()

static bool isTileRegister ( MachineRegisterInfo *  MRI, Register  VirtReg  )

static

Definition at line 286 of file X86FastPreTileConfig.cpp.

References getTileDefNum(), and MRI.

Referenced by isTileRegDef().

STATISTIC() [1/2]

STATISTIC	(	NumLoads	,
		"Number of loads added"
	)

References MBB, MRI, TII, and TRI.

STATISTIC() [2/2]

STATISTIC	(	NumStores	,
		"Number of stores added"
	)

Variable Documentation

DEBUG_TYPE

DEBUG_TYPE

Definition at line 98 of file X86FastPreTileConfig.cpp.

false

Fast Tile Register false

Definition at line 99 of file X86FastPreTileConfig.cpp.

Preconfigure

Fast Tile Register Preconfigure

Definition at line 99 of file X86FastPreTileConfig.cpp.