AArch64ConditionOptimizer.cpp File Reference

#include "AArch64.h"
#include "llvm/ADT/DepthFirstIterator.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/CodeGen/MachineDominators.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/Passes.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetInstrInfo.h"
#include "llvm/Target/TargetSubtargetInfo.h"
#include <cstdlib>
#include <tuple>

Include dependency graph for AArch64ConditionOptimizer.cpp:

Go to the source code of this file.

Namespaces
namespace	llvm
	List of target independent CodeGen pass IDs.
Defines
#define	DEBUG_TYPE   "aarch64-condopt"
Functions
	STATISTIC (NumConditionsAdjusted,"Number of conditions adjusted")
void	llvm::initializeAArch64ConditionOptimizerPass (PassRegistry &)
	INITIALIZE_PASS_BEGIN (AArch64ConditionOptimizer,"aarch64-condopt","AArch64 CondOpt Pass", false, false) INITIALIZE_PASS_END(AArch64ConditionOptimizer
static int	getComplementOpc (int Opc)
static AArch64CC::CondCode	getAdjustedCmp (AArch64CC::CondCode Cmp)
static bool	parseCond (ArrayRef< MachineOperand > Cond, AArch64CC::CondCode &CC)
Variables
aarch64	condopt
aarch64 AArch64 CondOpt	Pass
aarch64 AArch64 CondOpt	false

---

Define Documentation

#define DEBUG_TYPE   "aarch64-condopt"

Definition at line 80 of file AArch64ConditionOptimizer.cpp.

---

Function Documentation

static AArch64CC::CondCode getAdjustedCmp

(

AArch64CC::CondCode

Cmp

)

[static]

Definition at line 187 of file AArch64ConditionOptimizer.cpp.

References llvm::AArch64CC::GE, llvm::AArch64CC::GT, llvm::AArch64CC::LE, llvm_unreachable, and llvm::AArch64CC::LT.

static int getComplementOpc

(

int

Opc

)

[static]

Definition at line 175 of file AArch64ConditionOptimizer.cpp.

References llvm_unreachable.

INITIALIZE_PASS_BEGIN	(	AArch64ConditionOptimizer	,
		"aarch64-condopt"	,
		"AArch64 CondOpt Pass"	,
		false	,
		false
	)

static bool parseCond	(	ArrayRef< MachineOperand >	Cond,
		AArch64CC::CondCode &	CC
	)		[static]

Definition at line 263 of file AArch64ConditionOptimizer.cpp.

References llvm::ArrayRef< T >::size().

STATISTIC	(	NumConditionsAdjusted	,
		"Number of conditions adjusted"
	)

---

Variable Documentation

aarch64 condopt

Definition at line 118 of file AArch64ConditionOptimizer.cpp.

aarch64 AArch64 CondOpt false

Definition at line 118 of file AArch64ConditionOptimizer.cpp.

aarch64 AArch64 CondOpt Pass

Definition at line 118 of file AArch64ConditionOptimizer.cpp.