ARCBranchFinalize.cpp File Reference

#include "ARCInstrInfo.h"
#include "ARCTargetMachine.h"
#include "MCTargetDesc/ARCInfo.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/CodeGen/TargetInstrInfo.h"
#include "llvm/InitializePasses.h"
#include "llvm/Support/Debug.h"
#include <vector>

Include dependency graph for ARCBranchFinalize.cpp:

Go to the source code of this file.

Namespaces
	llvm
	This file implements support for optimizing divisions by a constant.

Macros
#define	DEBUG_TYPE   "arc-branch-finalize"

Functions
void	llvm::initializeARCBranchFinalizePass (PassRegistry &Registry)
FunctionPass *	llvm::createARCBranchFinalizePass ()
	INITIALIZE_PASS_BEGIN (ARCBranchFinalize, "arc-branch-finalize", "ARC finalize branches", false, false) INITIALIZE_PASS_END(ARCBranchFinalize
arc branch ARC finalize static false unsigned	getCCForBRcc (unsigned CC)
static bool	isBRccPseudo (MachineInstr *MI)
static unsigned	getBRccForPseudo (MachineInstr *MI)
static unsigned	getCmpForPseudo (MachineInstr *MI)

Variables
arc branch	finalize
arc branch ARC finalize	branches
arc branch ARC finalize	false

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "arc-branch-finalize"

Definition at line 25 of file ARCBranchFinalize.cpp.

Function Documentation

getBRccForPseudo()

static unsigned getBRccForPseudo ( MachineInstr *  MI )

static

Definition at line 100 of file ARCBranchFinalize.cpp.

References assert(), isBRccPseudo(), and MI.

getCCForBRcc()

arc branch ARC finalize static false unsigned getCCForBRcc ( unsigned  CC )

static

Definition at line 76 of file ARCBranchFinalize.cpp.

References llvm::ARCCC::EQ, llvm::ARCCC::GE, llvm::ARCCC::HS, llvm::ARCCC::LO, llvm::ARCCC::LT, and llvm::ARCCC::NE.

getCmpForPseudo()

static unsigned getCmpForPseudo ( MachineInstr *  MI )

static

Definition at line 107 of file ARCBranchFinalize.cpp.

References assert(), isBRccPseudo(), and MI.

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	ARCBranchFinalize	,
		"arc-branch-finalize"	,
		"ARC finalize branches"	,
		false	,
		false
	)

isBRccPseudo()

static bool isBRccPseudo ( MachineInstr *  MI )

static

Definition at line 95 of file ARCBranchFinalize.cpp.

References MI.

Referenced by getBRccForPseudo(), and getCmpForPseudo().

Variable Documentation

branches

arc branch ARC finalize branches

Definition at line 66 of file ARCBranchFinalize.cpp.

false

arc branch ARC finalize false

Definition at line 66 of file ARCBranchFinalize.cpp.

finalize

arc branch finalize

Definition at line 65 of file ARCBranchFinalize.cpp.