HexagonQFPOptimizer.cpp File Reference

#include "Hexagon.h"
#include "HexagonInstrInfo.h"
#include "HexagonSubtarget.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/CodeGen/MachineBasicBlock.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/MachineOperand.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/Pass.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
#include <map>
#include <vector>

Go to the source code of this file.

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Macros
#define	HEXAGON_QFP_OPTIMIZER   "QFP optimizer pass"
#define	DEBUG_TYPE   "hexagon-qfp-optimizer"

Functions
FunctionPass *	llvm::createHexagonQFPOptimizer ()
void	llvm::initializeHexagonQFPOptimizerPass (PassRegistry &)
	INITIALIZE_PASS (HexagonQFPOptimizer, "hexagon-qfp-optimizer", HEXAGON_QFP_OPTIMIZER, false, false) FunctionPass *llvm

Variables
cl::opt< bool >	DisableQFOptimizer ("disable-qfp-opt", cl::init(false), cl::desc("Disable optimization of Qfloat operations."))
cl::opt< bool >	DisableQFOptForMul ("disable-qfp-opt-mul", cl::init(true), cl::desc("Disable optimization of Qfloat operations for multiply."))

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "hexagon-qfp-optimizer"

Definition at line 82 of file HexagonQFPOptimizer.cpp.

HEXAGON_QFP_OPTIMIZER

#define HEXAGON_QFP_OPTIMIZER   "QFP optimizer pass"

Definition at line 62 of file HexagonQFPOptimizer.cpp.

Referenced by INITIALIZE_PASS().

Function Documentation

INITIALIZE_PASS()

INITIALIZE_PASS	(	HexagonQFPOptimizer	,
		"hexagon-qfp-optimizer"	,
		HEXAGON_QFP_OPTIMIZER	,
		false	,
		false	)

Definition at line 152 of file HexagonQFPOptimizer.cpp.

References llvm::createHexagonQFPOptimizer(), and HEXAGON_QFP_OPTIMIZER.

Variable Documentation

DisableQFOptForMul

cl::opt< bool > DisableQFOptForMul("disable-qfp-opt-mul", cl::init(true), cl::desc("Disable optimization of Qfloat operations for multiply."))	(	"disable-qfp-opt-mul"	,
		cl::init(true)	,
		cl::desc("Disable optimization of Qfloat operations for multiply.")	)

DisableQFOptimizer

cl::opt< bool > DisableQFOptimizer("disable-qfp-opt", cl::init(false), cl::desc("Disable optimization of Qfloat operations."))	(	"disable-qfp-opt"	,
		cl::init(false)	,
		cl::desc("Disable optimization of Qfloat operations.")	)