AArch64LoopIdiomTransform.cpp File Reference

#include "AArch64LoopIdiomTransform.h"
#include "llvm/Analysis/DomTreeUpdater.h"
#include "llvm/Analysis/LoopPass.h"
#include "llvm/Analysis/TargetTransformInfo.h"
#include "llvm/IR/Dominators.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/IR/Intrinsics.h"
#include "llvm/IR/MDBuilder.h"
#include "llvm/IR/PatternMatch.h"
#include "llvm/InitializePasses.h"
#include "llvm/Transforms/Utils/BasicBlockUtils.h"

Go to the source code of this file.

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Macros
#define	DEBUG_TYPE   "aarch64-loop-idiom-transform"

Functions
void	llvm::initializeAArch64LoopIdiomTransformLegacyPassPass (PassRegistry &)
Pass *	llvm::createAArch64LoopIdiomTransformPass ()
	INITIALIZE_PASS_BEGIN (AArch64LoopIdiomTransformLegacyPass, "aarch64-lit", "Transform specific loop idioms into optimized vector forms", false, false) INITIALIZE_PASS_END(AArch64LoopIdiomTransformLegacyPass

Variables
static cl::opt< bool >	DisableAll ("disable-aarch64-lit-all", cl::Hidden, cl::init(false), cl::desc("Disable AArch64 Loop Idiom Transform Pass."))
static cl::opt< bool >	DisableByteCmp ("disable-aarch64-lit-bytecmp", cl::Hidden, cl::init(false), cl::desc("Proceed with AArch64 Loop Idiom Transform Pass, but do " "not convert byte-compare loop(s)."))
static cl::opt< bool >	VerifyLoops ("aarch64-lit-verify", cl::Hidden, cl::init(false), cl::desc("Verify loops generated AArch64 Loop Idiom Transform Pass."))
aarch64	lit
aarch64 Transform specific loop idioms into optimized vector	forms
aarch64 Transform specific loop idioms into optimized vector	false

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "aarch64-loop-idiom-transform"

Definition at line 53 of file AArch64LoopIdiomTransform.cpp.

Function Documentation

INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	AArch64LoopIdiomTransformLegacyPass	,
		"aarch64-lit"	,
		"Transform specific loop idioms into optimized vector forms"	,
		false	,
		false
	)

Variable Documentation

DisableAll

cl::opt< bool > DisableAll("disable-aarch64-lit-all", cl::Hidden, cl::init(false), cl::desc("Disable AArch64 Loop Idiom Transform Pass.")) ( "disable-aarch64-lit-all"  , cl::Hidden  , cl::init(false)  , cl::desc("Disable AArch64 Loop Idiom Transform Pass.")    )

static

Referenced by llvm::AArch64LoopIdiomTransformPass::run().

DisableByteCmp

cl::opt< bool > DisableByteCmp("disable-aarch64-lit-bytecmp", cl::Hidden, cl::init(false), cl::desc("Proceed with AArch64 Loop Idiom Transform Pass, but do " "not convert byte-compare loop(s).")) ( "disable-aarch64-lit-bytecmp"  , cl::Hidden  , cl::init(false)  , cl::desc("Proceed with AArch64 Loop Idiom Transform Pass, but do " "not convert byte-compare loop(s).")    )

static

false

aarch64 Transform specific loop idioms into optimized vector false

Definition at line 162 of file AArch64LoopIdiomTransform.cpp.

forms

aarch64 Transform specific loop idioms into optimized vector forms

Definition at line 162 of file AArch64LoopIdiomTransform.cpp.

lit

aarch64 lit

Definition at line 161 of file AArch64LoopIdiomTransform.cpp.

VerifyLoops

cl::opt< bool > VerifyLoops("aarch64-lit-verify", cl::Hidden, cl::init(false), cl::desc("Verify loops generated AArch64 Loop Idiom Transform Pass.")) ( "aarch64-lit-verify"  , cl::Hidden  , cl::init(false)  , cl::desc("Verify loops generated AArch64 Loop Idiom Transform Pass.")    )

static