AArch64CompressJumpTables.cpp File Reference

#include "AArch64.h"
#include "AArch64MachineFunctionInfo.h"
#include "AArch64Subtarget.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineJumpTableInfo.h"
#include "llvm/CodeGen/TargetInstrInfo.h"
#include "llvm/CodeGen/TargetSubtargetInfo.h"
#include "llvm/MC/MCContext.h"
#include "llvm/Support/Debug.h"

Include dependency graph for AArch64CompressJumpTables.cpp:

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "aarch64-jump-tables"

Functions
	STATISTIC (NumJT8, "Number of jump-tables with 1-byte entries")
	STATISTIC (NumJT16, "Number of jump-tables with 2-byte entries")
	STATISTIC (NumJT32, "Number of jump-tables with 4-byte entries")
	INITIALIZE_PASS (AArch64CompressJumpTables, DEBUG_TYPE, "AArch64 compress jump tables pass", false, false) int AArch64CompressJumpTables

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "aarch64-jump-tables"

Definition at line 28 of file AArch64CompressJumpTables.cpp.

Function Documentation

INITIALIZE_PASS()

INITIALIZE_PASS	(	AArch64CompressJumpTables	,
		DEBUG_TYPE	,
		"AArch64 compress jump tables pass"	,
		false	,
		false
	)

Definition at line 64 of file AArch64CompressJumpTables.cpp.

References assert(), llvm::SmallVectorImpl< T >::clear(), llvm::computeBlockSize(), llvm::MCInstrInfo::get(), llvm::MachineFunction::getFunction(), llvm::MachineOperand::getIndex(), llvm::MachineFunction::getInfo(), llvm::TargetInstrInfo::getInstSizeInBytes(), llvm::MachineFunction::getJumpTableInfo(), llvm::MachineFunction::getNumBlockIDs(), llvm::MachineInstr::getOpcode(), llvm::MachineInstr::getOperand(), llvm::MachineFunction::getSubtarget(), llvm::MachineBasicBlock::getSymbol(), llvm::isUInt< 16 >(), llvm::isUInt< 8 >(), llvm::HexagonISD::JT, llvm::max(), llvm::MachineJumpTableEntry::MBBs, MI, llvm::Function::optForMinSize(), llvm::SmallVectorImpl< T >::resize(), llvm::MachineInstr::setDesc(), llvm::AArch64FunctionInfo::setJumpTableEntryInfo(), Size, and llvm::ARM_MB::ST.

STATISTIC() [1/3]

STATISTIC	(	NumJT8	,
		"Number of jump-tables with 1-byte entries"
	)

STATISTIC() [2/3]

STATISTIC	(	NumJT16	,
		"Number of jump-tables with 2-byte entries"
	)

STATISTIC() [3/3]

STATISTIC	(	NumJT32	,
		"Number of jump-tables with 4-byte entries"
	)