PredicateInfo.cpp File Reference

#include "llvm/Transforms/Utils/PredicateInfo.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/DepthFirstIterator.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/Analysis/AssumptionCache.h"
#include "llvm/IR/AssemblyAnnotationWriter.h"
#include "llvm/IR/Dominators.h"
#include "llvm/IR/IRBuilder.h"
#include "llvm/IR/InstIterator.h"
#include "llvm/IR/IntrinsicInst.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/PatternMatch.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/DebugCounter.h"
#include "llvm/Support/FormattedStream.h"
#include <algorithm>

Go to the source code of this file.

Classes
struct	llvm::ValueDFS
struct	llvm::ValueDFS_Compare
class	llvm::PredicateInfoBuilder
class	llvm::PredicateInfoAnnotatedWriter
	An assembly annotator class to print PredicateInfo information in comments. More...

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

Macros
#define	DEBUG_TYPE   "predicateinfo"

Enumerations
enum	llvm::LocalNum { llvm::LN_First , llvm::LN_Middle , llvm::LN_Last }

Functions
	DEBUG_COUNTER (RenameCounter, "predicateinfo-rename", "Controls which variables are renamed with predicateinfo")
static bool	llvm::valueComesBefore (const Value *A, const Value *B)
bool	llvm::shouldRename (Value *V)
void	llvm::collectCmpOps (CmpInst *Comparison, SmallVectorImpl< Value * > &CmpOperands)
static void	llvm::replaceCreatedSSACopys (PredicateInfo &PredInfo, Function &F)

Variables
static cl::opt< bool >	VerifyPredicateInfo ("verify-predicateinfo", cl::init(false), cl::Hidden, cl::desc("Verify PredicateInfo in legacy printer pass."))
static const unsigned	MaxCondsPerBranch = 8

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "predicateinfo"

Definition at line 31 of file PredicateInfo.cpp.

Function Documentation

DEBUG_COUNTER()

DEBUG_COUNTER	(	RenameCounter	,
		"predicateinfo-rename"	,
		"Controls which variables are renamed with predicateinfo"
	)

Variable Documentation

MaxCondsPerBranch

const unsigned MaxCondsPerBranch = 8

static

Definition at line 43 of file PredicateInfo.cpp.

VerifyPredicateInfo

cl::opt< bool > VerifyPredicateInfo("verify-predicateinfo", cl::init(false), cl::Hidden, cl::desc("Verify PredicateInfo in legacy printer pass.")) ( "verify-predicateinfo"  , cl::init(false)  , cl::Hidden  , cl::desc("Verify PredicateInfo in legacy printer pass.")    )

static