X86ArgumentStackSlotRebase.cpp File Reference

#include "X86.h"
#include "X86MachineFunctionInfo.h"
#include "X86RegisterInfo.h"
#include "X86Subtarget.h"
#include "llvm/CodeGen/MachineBasicBlock.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/MachineOperand.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/TargetRegisterInfo.h"
#include "llvm/CodeGen/TargetSubtargetInfo.h"
#include "llvm/IR/Attributes.h"
#include "llvm/IR/Function.h"
#include "llvm/Pass.h"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "x86-argument-stack-slot"

Functions
	INITIALIZE_PASS (X86ArgumentStackSlotLegacy, DEBUG_TYPE, "Argument Stack Rebase", false, false) FunctionPass *llvm
static Register	getArgBaseReg (MachineFunction &MF)
static bool	argumentStackSlotRebase (MachineFunction &MF)

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "x86-argument-stack-slot"

Definition at line 33 of file X86ArgumentStackSlotRebase.cpp.

Function Documentation

argumentStackSlotRebase()

bool argumentStackSlotRebase ( MachineFunction & MF )

static

Definition at line 100 of file X86ArgumentStackSlotRebase.cpp.

References llvm::MachineInstrBuilder::addFrameIndex(), llvm::MachineInstrBuilder::addImm(), llvm::MachineInstrBuilder::addUse(), llvm::BuildMI(), Changed, llvm::MachineFrameInfo::CreateSpillStackObject(), DL, F, llvm::MachineInstr::FrameSetup, llvm::MachineFunction::front(), getArgBaseReg(), llvm::MachineFunction::getFrameInfo(), llvm::MachineFunction::getFunction(), llvm::MachineFunction::getInfo(), llvm::X86Subtarget::getInstrInfo(), llvm::MachineFrameInfo::getObjectOffset(), llvm::X86Subtarget::getRegisterInfo(), llvm::MachineFunction::getSubtarget(), I, llvm::MachineFrameInfo::isFixedObjectIndex(), llvm::X86Subtarget::isTarget64BitILP32(), llvm::X86Subtarget::isTargetELF(), llvm::X86Subtarget::isTargetLinux(), llvm::Register::isValid(), MBB, MBBI, MI, llvm::Offset, Reg, llvm::MachineInstrBuilder::setMIFlag(), llvm::X86MachineFunctionInfo::setStackPtrSaveMI(), TII, and TRI.

Referenced by llvm::X86ArgumentStackSlotPass::run().

getArgBaseReg()

Register getArgBaseReg ( MachineFunction & MF )

static

Definition at line 63 of file X86ArgumentStackSlotRebase.cpp.

References llvm::CallingConv::C, F, llvm::MachineFunction::getFunction(), llvm::MachineFunction::getRegInfo(), llvm::MachineFunction::getSubtarget(), MRI, and llvm::CallingConv::X86_RegCall.

Referenced by argumentStackSlotRebase().

INITIALIZE_PASS()

INITIALIZE_PASS	(	X86ArgumentStackSlotLegacy	,
		DEBUG_TYPE	,
		"Argument Stack Rebase"	,
		false	,
		false	)

Definition at line 56 of file X86ArgumentStackSlotRebase.cpp.

References llvm::createX86ArgumentStackSlotLegacyPass(), and DEBUG_TYPE.