LoopDistribute.cpp File Reference

#include "llvm/Transforms/Scalar/LoopDistribute.h"
#include "ScalarOptions.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/DepthFirstIterator.h"
#include "llvm/ADT/EquivalenceClasses.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/Twine.h"
#include "llvm/ADT/iterator_range.h"
#include "llvm/Analysis/AssumptionCache.h"
#include "llvm/Analysis/GlobalsModRef.h"
#include "llvm/Analysis/LoopAccessAnalysis.h"
#include "llvm/Analysis/LoopAnalysisManager.h"
#include "llvm/Analysis/LoopInfo.h"
#include "llvm/Analysis/OptimizationRemarkEmitter.h"
#include "llvm/Analysis/ScalarEvolution.h"
#include "llvm/Analysis/TargetLibraryInfo.h"
#include "llvm/Analysis/TargetTransformInfo.h"
#include "llvm/IR/BasicBlock.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DiagnosticInfo.h"
#include "llvm/IR/Dominators.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/Instruction.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/LLVMContext.h"
#include "llvm/IR/Metadata.h"
#include "llvm/IR/PassManager.h"
#include "llvm/IR/Value.h"
#include "llvm/Support/Casting.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Transforms/Utils/BasicBlockUtils.h"
#include "llvm/Transforms/Utils/Cloning.h"
#include "llvm/Transforms/Utils/Local.h"
#include "llvm/Transforms/Utils/LoopUtils.h"
#include "llvm/Transforms/Utils/LoopVersioning.h"
#include "llvm/Transforms/Utils/ValueMapper.h"
#include <cassert>
#include <list>
#include <tuple>

Go to the source code of this file.

Macros
#define	LDIST_NAME   "loop-distribute"
#define	DEBUG_TYPE   LDIST_NAME

Functions
	STATISTIC (NumLoopsDistributed, "Number of loops distributed")
static bool	runImpl (Function &F, LoopInfo *LI, DominatorTree *DT, ScalarEvolution *SE, OptimizationRemarkEmitter *ORE, LoopAccessInfoManager &LAIs)

Variables
static const char *	DistributedMetaData = "llvm.loop.isdistributed"
static const char *const	LLVMLoopDistributeFollowupAll
static const char *const	LLVMLoopDistributeFollowupCoincident
static const char *const	LLVMLoopDistributeFollowupSequential
static const char *const	LLVMLoopDistributeFollowupFallback

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   LDIST_NAME

Definition at line 72 of file LoopDistribute.cpp.

LDIST_NAME

#define LDIST_NAME   "loop-distribute"

Definition at line 71 of file LoopDistribute.cpp.

Function Documentation

runImpl()

bool runImpl ( Function & F, LoopInfo * LI, DominatorTree * DT, ScalarEvolution * SE, OptimizationRemarkEmitter * ORE, LoopAccessInfoManager & LAIs )

static

Definition at line 946 of file LoopDistribute.cpp.

References Changed, llvm::dbgs(), llvm::depth_first(), DistributedMetaData, F, llvm::getOptionalBoolLoopAttribute(), LLVM_DEBUG, and llvm::SmallVectorTemplateBase< T, bool >::push_back().

STATISTIC()

STATISTIC	(	NumLoopsDistributed	,
		"Number of loops distributed"	)

References I.

Variable Documentation

DistributedMetaData

const char* DistributedMetaData = "llvm.loop.isdistributed"

static

Definition at line 86 of file LoopDistribute.cpp.

Referenced by runImpl().

LLVMLoopDistributeFollowupAll

const char* const LLVMLoopDistributeFollowupAll

static

Initial value:

=
    "llvm.loop.distribute.followup_all"

Metadata attribute names

Definition at line 76 of file LoopDistribute.cpp.

LLVMLoopDistributeFollowupCoincident

const char* const LLVMLoopDistributeFollowupCoincident

static

Initial value:

=
    "llvm.loop.distribute.followup_coincident"

Definition at line 78 of file LoopDistribute.cpp.

LLVMLoopDistributeFollowupFallback

const char* const LLVMLoopDistributeFollowupFallback

static

Initial value:

=
    "llvm.loop.distribute.followup_fallback"

Definition at line 82 of file LoopDistribute.cpp.

LLVMLoopDistributeFollowupSequential

const char* const LLVMLoopDistributeFollowupSequential

static

Initial value:

=
    "llvm.loop.distribute.followup_sequential"

Definition at line 80 of file LoopDistribute.cpp.