SystemZMachineScheduler.cpp File Reference

#include "SystemZMachineScheduler.h"
#include "llvm/CodeGen/MachineLoopInfo.h"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "machine-scheduler"

Functions
static bool	isRegDef (const MachineOperand &MO)
	Pre-RA scheduling ///.
static bool	isPhysRegDef (const MachineOperand &MO)
static int	biasPhysRegExtra (const SUnit *SU)
static MachineBasicBlock *	getSingleSchedPred (MachineBasicBlock *MBB, const MachineLoop *Loop)

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "machine-scheduler"

Definition at line 14 of file SystemZMachineScheduler.cpp.

Function Documentation

biasPhysRegExtra()

int biasPhysRegExtra ( const SUnit * SU )

static

Definition at line 87 of file SystemZMachineScheduler.cpp.

References llvm::biasPhysReg(), llvm::SUnit::getInstr(), isPhysRegDef(), and MI.

Referenced by llvm::SystemZPreRASchedStrategy::tryCandidate().

getSingleSchedPred()

MachineBasicBlock * getSingleSchedPred ( MachineBasicBlock * MBB, const MachineLoop * Loop )

static

Definition at line 214 of file SystemZMachineScheduler.cpp.

References assert(), llvm::LoopBase< BlockT, LoopT >::contains(), llvm::LoopBase< BlockT, LoopT >::getHeader(), and MBB.

Referenced by llvm::SystemZPostRASchedStrategy::enterMBB().

isPhysRegDef()

bool isPhysRegDef ( const MachineOperand & MO )

static

Definition at line 22 of file SystemZMachineScheduler.cpp.

References llvm::MachineOperand::getReg(), llvm::Register::isPhysical(), and isRegDef().

Referenced by biasPhysRegExtra().

isRegDef()

bool isRegDef ( const MachineOperand & MO )

static

Pre-RA scheduling ///.

Definition at line 18 of file SystemZMachineScheduler.cpp.

References llvm::MachineOperand::isDef(), and llvm::MachineOperand::isReg().

Referenced by isPhysRegDef().