Pass.h File Reference

#include "llvm/Support/DataTypes.h"
#include "llvm/Support/Streams.h"
#include <vector>
#include <utility>
#include <iosfwd>
#include <cassert>
#include "llvm/PassSupport.h"
#include "llvm/PassAnalysisSupport.h"

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Namespaces

namespace llvm

Classes

class llvm::Pass

class llvm::ModulePass

class llvm::ImmutablePass

class llvm::FunctionPass

class llvm::BasicBlockPass

Typedefs

typedef const PassInfo * AnalysisID

Enumerations

enum PassManagerType {
PMT_Unknown = 0, PMT_ModulePassManager = 1, PMT_CallGraphPassManager, PMT_FunctionPassManager,
PMT_LoopPassManager, PMT_BasicBlockPassManager, PMT_Last
}

Functions

std::ostream & operator<< (std::ostream &OS, const Pass &P)

Variables

bool TimePassesIsEnabled = false

This is the storage for the -time-passes option.

Typedef Documentation

typedef const PassInfo* llvm::AnalysisID

Definition at line 53 of file Pass.h.
Referenced by llvm::AnalysisUsage::addPreservedID(), llvm::AnalysisUsage::addRequiredID(), llvm::AnalysisUsage::addRequiredTransitive(), llvm::AnalysisUsage::addRequiredTransitiveID(), llvm::PMDataManager::collectRequiredAnalysis(), llvm::PMDataManager::findAnalysisPass(), llvm::PMTopLevelManager::findAnalysisPass(), llvm::AnalysisResolver::getAnalysisToUpdate(), llvm::MPPassManager::getOnTheFlyPass(), llvm::Pass::mustPreserveAnalysisID(), and llvm::PMDataManager::verifyPreservedAnalysis().

Enumeration Type Documentation

enum PassManagerType

Different types of internal pass managers. External pass managers (PassManager and FunctionPassManager) are not represented here. Ordering of pass manager types is important here.
Enumeration values:

PMT_Unknown

PMT_ModulePassManager

PMT_CallGraphPassManager MPPassManager.

PMT_FunctionPassManager CGPassManager.

PMT_LoopPassManager FPPassManager.

PMT_BasicBlockPassManager LPPassManager.

PMT_Last BBPassManager.

Definition at line 58 of file Pass.h.
Referenced by llvm::ModulePass::assignPassManager(), llvm::FPPassManager::getPassManagerType(), llvm::PMDataManager::getPassManagerType(), llvm::MPPassManager::getPassManagerType(), BBPassManager::getPassManagerType(), llvm::LPPassManager::getPassManagerType(), CGPassManager::getPassManagerType(), llvm::BasicBlockPass::getPotentialPassManagerType(), llvm::FunctionPass::getPotentialPassManagerType(), llvm::ModulePass::getPotentialPassManagerType(), llvm::Pass::getPotentialPassManagerType(), llvm::LoopPass::getPotentialPassManagerType(), and llvm::CallGraphSCCPass::getPotentialPassManagerType().

Function Documentation

std::ostream& operator<< ( std::ostream & OS,

const Pass & P

) [inline]

Definition at line 205 of file Pass.h.
References llvm::Pass::print().

Variable Documentation

bool llvm::TimePassesIsEnabled = false

This is the storage for the -time-passes option.
If the user specifies the -time-passes argument on an LLVM tool command line then the value of this boolean will be true, otherwise false.
Definition at line 1495 of file PassManager.cpp.
Referenced by TimingInfo::createTheTimeInfo().

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Namespaces
namespace	llvm
Classes
class	llvm::Pass
class	llvm::ModulePass
class	llvm::ImmutablePass
class	llvm::FunctionPass
class	llvm::BasicBlockPass
Typedefs
typedef const PassInfo *	AnalysisID
Enumerations
enum	PassManagerType { PMT_Unknown = 0, PMT_ModulePassManager = 1, PMT_CallGraphPassManager, PMT_FunctionPassManager, PMT_LoopPassManager, PMT_BasicBlockPassManager, PMT_Last }
Functions
std::ostream &	operator<< (std::ostream &OS, const Pass &P)
Variables
bool	TimePassesIsEnabled = false
	This is the storage for the -time-passes option.