SparcFrameLowering.cpp File Reference

#include "SparcFrameLowering.h"
#include "SparcInstrInfo.h"
#include "SparcMachineFunctionInfo.h"
#include "SparcSubtarget.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineModuleInfo.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/Function.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Target/TargetOptions.h"

Include dependency graph for SparcFrameLowering.cpp:

Go to the source code of this file.

Functions
static bool LLVM_ATTRIBUTE_UNUSED	verifyLeafProcRegUse (MachineRegisterInfo *MRI)

Variables
static cl::opt< bool >	DisableLeafProc ("disable-sparc-leaf-proc", cl::init(false), cl::desc("Disable Sparc leaf procedure optimization."), cl::Hidden)

Function Documentation

verifyLeafProcRegUse()

static bool LLVM_ATTRIBUTE_UNUSED verifyLeafProcRegUse ( MachineRegisterInfo *  MRI )

static

Definition at line 306 of file SparcFrameLowering.cpp.

References llvm::MachineBasicBlock::addLiveIn(), assert(), llvm::MachineFunction::begin(), E, llvm::MachineFunction::end(), llvm::MachineFunction::getFrameInfo(), llvm::MachineFunction::getRegInfo(), llvm::MachineFrameInfo::hasCalls(), llvm::SparcFrameLowering::hasFP(), llvm::MachineBasicBlock::isLiveIn(), llvm::MachineRegisterInfo::isPhysRegUsed(), MRI, llvm::MachineBasicBlock::removeLiveIn(), llvm::MachineRegisterInfo::replaceRegWith(), and llvm::MachineFunction::verify().

Variable Documentation

DisableLeafProc

cl::opt<bool> DisableLeafProc("disable-sparc-leaf-proc", cl::init(false), cl::desc("Disable Sparc leaf procedure optimization."), cl::Hidden)

static

Referenced by llvm::SparcFrameLowering::determineCalleeSaves().