StandardInstrumentations.cpp File Reference

#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/Constants.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/LegacyPassManager.h"
#include "llvm/IR/Module.h"
#include "llvm/IR/PassInstrumentation.h"
#include "llvm/IR/PassManager.h"
#include "llvm/IR/PrintPasses.h"
#include "llvm/IR/Verifier.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/CrashRecoveryContext.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/FormatVariadic.h"
#include "llvm/Support/GraphWriter.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/Program.h"
#include "llvm/Support/Regex.h"
#include "llvm/Support/Signals.h"
#include "llvm/Support/raw_ostream.h"
#include <unordered_map>
#include <unordered_set>
#include <utility>
#include <vector>

Include dependency graph for StandardInstrumentations.cpp:

Go to the source code of this file.

Classes
struct	PreservedCFGCheckerAnalysis
struct	llvm::GraphTraits< DotCfgDiffDisplayGraph * >
struct	llvm::DOTGraphTraits< DotCfgDiffDisplayGraph * >

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

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

Variables
static cl::opt< bool >	PrintChangedBefore ("print-before-changed", cl::desc("Print before passes that change them"), cl::init(false), cl::Hidden)
static cl::opt< std::string >	DotBinary ("print-changed-dot-path", cl::Hidden, cl::init("dot"), cl::desc("system dot used by change reporters"))
cl::opt< std::string >	BeforeColour ("dot-cfg-before-color", cl::desc("Color for dot-cfg before elements."), cl::Hidden, cl::init("red"))
cl::opt< std::string >	AfterColour ("dot-cfg-after-color", cl::desc("Color for dot-cfg after elements."), cl::Hidden, cl::init("forestgreen"))
cl::opt< std::string >	CommonColour ("dot-cfg-common-color", cl::desc("Color for dot-cfg common elements."), cl::Hidden, cl::init("black"))
static cl::opt< std::string >	DotCfgDir ("dot-cfg-dir", cl::desc("Generate dot files into specified directory for changed IRs"), cl::Hidden, cl::init("./"))
static cl::opt< bool >	PrintCrashIR ("print-on-crash", cl::desc("Print the last form of the IR before crash"), cl::init(false), cl::Hidden)
static cl::opt< std::string >	OptBisectPrintIRPath ("opt-bisect-print-ir-path", cl::desc("Print IR to path when opt-bisect-limit is reached"), 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.

Function Documentation

printBBName()

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

static

Definition at line 891 of file StandardInstrumentations.cpp.

References BB.

Referenced by llvm::PreservedCFGCheckerInstrumentation::CFG::printDiff().

Variable Documentation

AfterColour

cl::opt<std::string> AfterColour("dot-cfg-after-color", cl::desc("Color for dot-cfg after elements."), cl::Hidden, cl::init("forestgreen"))

BeforeColour

cl::opt<std::string> BeforeColour("dot-cfg-before-color", cl::desc("Color for dot-cfg before elements."), cl::Hidden, cl::init("red"))

CommonColour

cl::opt<std::string> CommonColour("dot-cfg-common-color", cl::desc("Color for dot-cfg common elements."), cl::Hidden, cl::init("black"))

DotBinary

cl::opt<std::string> DotBinary("print-changed-dot-path", cl::Hidden, cl::init("dot"), cl::desc("system dot used by change reporters"))

static

Referenced by llvm::DotCfgChangeReporter::genHTML().

DotCfgDir

cl::opt<std::string> DotCfgDir("dot-cfg-dir", cl::desc("Generate dot files into specified directory for changed IRs"), cl::Hidden, cl::init("./"))

static

Referenced by llvm::DotCfgChangeReporter::genHTML(), llvm::DotCfgChangeReporter::initializeHTML(), and llvm::DotCfgChangeReporter::registerCallbacks().

OptBisectPrintIRPath

cl::opt<std::string> OptBisectPrintIRPath("opt-bisect-print-ir-path", cl::desc("Print IR to path when opt-bisect-limit is reached"), cl::Hidden)

static

Referenced by llvm::OptBisectInstrumentation::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().

PrintCrashIR

cl::opt<bool> PrintCrashIR("print-on-crash", cl::desc("Print the last form of the IR before crash"), cl::init(false), cl::Hidden)

static

Referenced by llvm::PrintCrashIRInstrumentation::registerCallbacks(), and llvm::PrintCrashIRInstrumentation::~PrintCrashIRInstrumentation().