LLVM: XCoreFrameLowering.cpp File Reference

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#include "XCoreFrameLowering.h"
#include "XCore.h"
#include "XCoreInstrInfo.h"
#include "XCoreMachineFunctionInfo.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/CodeGen/RegisterScavenging.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/Function.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Target/TargetOptions.h"

Include dependency graph for XCoreFrameLowering.cpp:

Go to the source code of this file.

Functions
static bool	isImmU6 (unsigned val)

static bool	isImmU16 (unsigned val)

static void	loadFromStack (MachineBasicBlock &MBB, MachineBasicBlock::iterator I, unsigned DstReg, int Offset, DebugLoc dl, const TargetInstrInfo &TII)

static void	storeToStack (MachineBasicBlock &MBB, MachineBasicBlock::iterator I, unsigned SrcReg, int Offset, DebugLoc dl, const TargetInstrInfo &TII)

Function Documentation

static bool isImmU16 ( unsigned val )

inlinestatic

Definition at line 37 of file XCoreFrameLowering.cpp.

Referenced by llvm::XCoreFrameLowering::eliminateCallFramePseudoInstr(), llvm::XCoreFrameLowering::emitEpilogue(), llvm::XCoreFrameLowering::emitPrologue(), loadFromStack(), and storeToStack().

static bool isImmU6 ( unsigned val )

inlinestatic

Definition at line 33 of file XCoreFrameLowering.cpp.

Referenced by llvm::XCoreFrameLowering::eliminateCallFramePseudoInstr(), llvm::XCoreFrameLowering::emitEpilogue(), llvm::XCoreFrameLowering::emitPrologue(), loadFromStack(), and storeToStack().

static void loadFromStack	(	MachineBasicBlock &	MBB,
		MachineBasicBlock::iterator	I,
		unsigned	DstReg,
		int	Offset,
		DebugLoc	dl,
		const TargetInstrInfo &	TII
	)

static

Definition at line 41 of file XCoreFrameLowering.cpp.

References llvm::BuildMI(), llvm::MCInstrInfo::get(), isImmU16(), isImmU6(), and llvm::report_fatal_error().

Referenced by llvm::XCoreFrameLowering::emitEpilogue(), and llvm::XCoreFrameLowering::emitPrologue().

static void storeToStack	(	MachineBasicBlock &	MBB,
		MachineBasicBlock::iterator	I,
		unsigned	SrcReg,
		int	Offset,
		DebugLoc	dl,
		const TargetInstrInfo &	TII
	)

static

Definition at line 56 of file XCoreFrameLowering.cpp.

References llvm::MachineInstrBuilder::addImm(), llvm::BuildMI(), llvm::MCInstrInfo::get(), isImmU16(), isImmU6(), and llvm::report_fatal_error().

Referenced by llvm::XCoreFrameLowering::emitPrologue().