StandardInstrumentations.cpp File Reference

This file defines IR-printing pass instrumentation callbacks as well as StandardInstrumentations class that manages standard pass instrumentations. More...

#include "llvm/Passes/StandardInstrumentations.h"
#include "llvm/ADT/Any.h"
#include "llvm/ADT/Optional.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Analysis/CallGraphSCCPass.h"
#include "llvm/Analysis/LazyCallGraph.h"
#include "llvm/Analysis/LoopInfo.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/PassInstrumentation.h"
#include "llvm/IR/PrintPasses.h"
#include "llvm/IR/Verifier.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/FormatVariadic.h"
#include "llvm/Support/raw_ostream.h"
#include <unordered_set>
#include <vector>

Include dependency graph for StandardInstrumentations.cpp:

Go to the source code of this file.

Namespaces
	llvm
	This class represents lattice values for constants.

Enumerations
enum	ChangePrinter { NoChangePrinter, PrintChangedVerbose, PrintChangedQuiet }

Functions
static std::string	getBisectDescription (Any IR)
static void	printBBName (raw_ostream &out, const BasicBlock *BB)

Variables
static cl::opt< bool >	DebugPMVerbose ("debug-pass-manager-verbose", cl::Hidden, cl::init(false), cl::desc("Print all pass management debugging information. " "`-debug-pass-manager` must also be specified"))
static cl::opt< ChangePrinter >	PrintChanged ("print-changed", cl::desc("Print changed IRs"), cl::Hidden, cl::ValueOptional, cl::init(NoChangePrinter), cl::values(clEnumValN(PrintChangedQuiet, "quiet", "Run in quiet mode"), clEnumValN(PrintChangedVerbose, "", "")))
static cl::list< std::string >	PrintPassesList ("filter-passes", cl::value_desc("pass names"), cl::desc("Only consider IR changes for passes whose names " "match for the print-changed option"), cl::CommaSeparated, cl::Hidden)
static cl::opt< bool >	PrintChangedBefore ("print-before-changed", cl::desc("Print before passes that change them"), cl::init(false), cl::Hidden)

Detailed Description

This file defines IR-printing pass instrumentation callbacks as well as StandardInstrumentations class that manages standard pass instrumentations.

Definition in file StandardInstrumentations.cpp.

Enumeration Type Documentation

ChangePrinter

enum ChangePrinter

Enumerator
NoChangePrinter
PrintChangedVerbose
PrintChangedQuiet

Definition at line 70 of file StandardInstrumentations.cpp.

Function Documentation

getBisectDescription()

static std::string getBisectDescription ( Any  IR )

static

Definition at line 610 of file StandardInstrumentations.cpp.

References assert(), C, F(), llvm::Value::getName(), IR, and llvm_unreachable.

Referenced by llvm::OptBisectInstrumentation::registerCallbacks().

printBBName()

static void printBBName ( raw_ostream &  out, const BasicBlock *  BB  )

static

Definition at line 694 of file StandardInstrumentations.cpp.

References llvm::Function::getEntryBlock(), llvm::Value::getName(), llvm::BasicBlock::getParent(), and llvm::Value::hasName().

Variable Documentation

DebugPMVerbose

cl::opt<bool> DebugPMVerbose("debug-pass-manager-verbose", cl::Hidden, cl::init(false), cl::desc("Print all pass management debugging information. " "`-debug-pass-manager` must also be specified"))

static

Referenced by llvm::PrintPassInstrumentation::registerCallbacks().

PrintChanged

cl::opt<ChangePrinter> PrintChanged("print-changed", cl::desc("Print changed IRs"), cl::Hidden, cl::ValueOptional, cl::init(NoChangePrinter), cl::values(clEnumValN(PrintChangedQuiet, "quiet", "Run in quiet mode"), clEnumValN(PrintChangedVerbose, "", "")))

static

Referenced by llvm::IRChangedPrinter::registerCallbacks().

PrintChangedBefore

cl::opt<bool> PrintChangedBefore("print-before-changed", cl::desc("Print before passes that change them"), cl::init(false), cl::Hidden)

static

Referenced by llvm::IRChangedPrinter::handleAfter().

PrintPassesList

cl::list<std::string> PrintPassesList("filter-passes", cl::value_desc("pass names"), cl::desc("Only consider IR changes for passes whose names " "match for the print-changed option"), cl::CommaSeparated, cl::Hidden)

static

Referenced by llvm::ChangeReporter< std::string >::isInterestingPass().