MipsSEInstrInfo.cpp File Reference

#include "MipsSEInstrInfo.h"
#include "InstPrinter/MipsInstPrinter.h"
#include "MipsAnalyzeImmediate.h"
#include "MipsMachineFunction.h"
#include "MipsTargetMachine.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/TargetRegistry.h"

Include dependency graph for MipsSEInstrInfo.cpp:

Go to the source code of this file.

Functions
static unsigned	getUnconditionalBranch (const MipsSubtarget &STI)
static bool	isORCopyInst (const MachineInstr &MI)
static bool	isReadOrWriteToDSPReg (const MachineInstr &MI, bool &isWrite)
	If is WRDSP/RRDSP instruction return true with set to true if it is WRDSP instruction. More...

Function Documentation

getUnconditionalBranch()

static unsigned getUnconditionalBranch ( const MipsSubtarget &  STI )

static

Definition at line 28 of file MipsSEInstrInfo.cpp.

References B, llvm::MipsSubtarget::inMicroMipsMode(), and llvm::MipsSubtarget::isPositionIndependent().

isORCopyInst()

static bool isORCopyInst ( const MachineInstr &  MI )

static

Definition at line 187 of file MipsSEInstrInfo.cpp.

References llvm::MachineInstr::getOpcode(), llvm::MachineInstr::getOperand(), llvm::MachineOperand::getReg(), and OR.

Referenced by llvm::MipsSEInstrInfo::isCopyInstrImpl().

isReadOrWriteToDSPReg()

static bool isReadOrWriteToDSPReg ( const MachineInstr &  MI, bool &  isWrite  )

static

If is WRDSP/RRDSP instruction return true with set to true if it is WRDSP instruction.

Definition at line 206 of file MipsSEInstrInfo.cpp.

References llvm::MachineInstr::getOpcode().

Referenced by llvm::MipsSEInstrInfo::isCopyInstrImpl().