This is the ModuleSanitizerCoverage pass used in the new pass manager. More...

#include "llvm/Transforms/Instrumentation/SanitizerCoverage.h"

Inheritance diagram for llvm::SanitizerCoveragePass:

Public Member Functions
	SanitizerCoveragePass (SanitizerCoverageOptions Options=SanitizerCoverageOptions(), const std::vector< std::string > &AllowlistFiles=std::vector< std::string >(), const std::vector< std::string > &BlocklistFiles=std::vector< std::string >())

PreservedAnalyses	run (Module &M, ModuleAnalysisManager &AM)

Public Member Functions inherited from llvm::PassInfoMixin< SanitizerCoveragePass >
void	printPipeline (raw_ostream &OS, function_ref< StringRef(StringRef)> MapClassName2PassName)

Static Public Member Functions
static bool	isRequired ()

Static Public Member Functions inherited from llvm::PassInfoMixin< SanitizerCoveragePass >
static StringRef	name ()
	Gets the name of the pass we are mixed into.

Detailed Description

This is the ModuleSanitizerCoverage pass used in the new pass manager.

The pass instruments functions for coverage, adds initialization calls to the module for trace PC guards and 8bit counters if they are requested, and appends globals to llvm.compiler.used.

Definition at line 30 of file SanitizerCoverage.h.

Constructor & Destructor Documentation

◆ SanitizerCoveragePass()

llvm::SanitizerCoveragePass::SanitizerCoveragePass	(	SanitizerCoverageOptions	Options = `SanitizerCoverageOptions()`,
		const std::vector< std::string > &	AllowlistFiles = `std::vector<std::string>()`,
		const std::vector< std::string > &	BlocklistFiles = `std::vector<std::string>()`
	)

inlineexplicit

Definition at line 32 of file SanitizerCoverage.h.

References llvm::SpecialCaseList::createOrDie(), and llvm::vfs::getRealFileSystem().

Member Function Documentation

◆ isRequired()

static bool llvm::SanitizerCoveragePass::isRequired ( )

inlinestatic

Definition at line 47 of file SanitizerCoverage.h.

◆ run()

PreservedAnalyses SanitizerCoveragePass::run	(	Module &	M,
		ModuleAnalysisManager &	AM
	)

Definition at line 307 of file SanitizerCoverage.cpp.

References llvm::PreservedAnalyses::abandon(), llvm::PreservedAnalyses::all(), F, FAM, llvm::AnalysisManager< IRUnitT, ExtraArgTs >::getResult(), MAM, and llvm::PreservedAnalyses::none().

The documentation for this class was generated from the following files:

include/llvm/Transforms/Instrumentation/SanitizerCoverage.h
lib/Transforms/Instrumentation/SanitizerCoverage.cpp