llvm::ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT > Class Template Reference

The core module pass which does a post-order walk of the SCCs and runs a CGSCC pass over each one. More...

#include "llvm/Analysis/CGSCCPassManager.h"

Inheritance diagram for llvm::ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT >:

Collaboration diagram for llvm::ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT >:

Public Member Functions
	ModuleToPostOrderCGSCCPassAdaptor (CGSCCPassT Pass)
	ModuleToPostOrderCGSCCPassAdaptor (const ModuleToPostOrderCGSCCPassAdaptor &Arg)
	ModuleToPostOrderCGSCCPassAdaptor (ModuleToPostOrderCGSCCPassAdaptor &&Arg)
ModuleToPostOrderCGSCCPassAdaptor &	operator= (ModuleToPostOrderCGSCCPassAdaptor RHS)
PreservedAnalyses	run (Module &M, ModuleAnalysisManager &AM)
	Runs the CGSCC pass across every SCC in the module. More...

Friends
void	swap (ModuleToPostOrderCGSCCPassAdaptor &LHS, ModuleToPostOrderCGSCCPassAdaptor &RHS)

Additional Inherited Members
Static Public Member Functions inherited from llvm::PassInfoMixin< ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT > >
static StringRef	name ()
	Gets the name of the pass we are mixed into. More...

Detailed Description

template<typename CGSCCPassT>
class llvm::ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT >

The core module pass which does a post-order walk of the SCCs and runs a CGSCC pass over each one.

Designed to allow composition of a CGSCCPass(Manager) and a ModulePassManager. Note that this pass must be run with a module analysis manager as it uses the LazyCallGraph analysis. It will also run the CGSCCAnalysisManagerModuleProxy analysis prior to running the CGSCC pass over the module to enable a FunctionAnalysisManager to be used within this run safely.

Definition at line 315 of file CGSCCPassManager.h.

Constructor & Destructor Documentation

ModuleToPostOrderCGSCCPassAdaptor() [1/3]

template<typename CGSCCPassT >

llvm::ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT >::ModuleToPostOrderCGSCCPassAdaptor ( CGSCCPassT  Pass )

inlineexplicit

Definition at line 318 of file CGSCCPassManager.h.

ModuleToPostOrderCGSCCPassAdaptor() [2/3]

template<typename CGSCCPassT >

llvm::ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT >::ModuleToPostOrderCGSCCPassAdaptor ( const ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT > &  Arg )

inline

Definition at line 323 of file CGSCCPassManager.h.

ModuleToPostOrderCGSCCPassAdaptor() [3/3]

template<typename CGSCCPassT >

llvm::ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT >::ModuleToPostOrderCGSCCPassAdaptor ( ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT > &&  Arg )

inline

Definition at line 327 of file CGSCCPassManager.h.

Member Function Documentation

operator=()

template<typename CGSCCPassT >

ModuleToPostOrderCGSCCPassAdaptor& llvm::ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT >::operator= ( ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT >  RHS )

inline

Definition at line 336 of file CGSCCPassManager.h.

References std::swap().

run()

template<typename CGSCCPassT >

PreservedAnalyses llvm::ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT >::run ( Module &  M, ModuleAnalysisManager &  AM  )

inline

Runs the CGSCC pass across every SCC in the module.

Definition at line 342 of file CGSCCPassManager.h.

References llvm::PreservedAnalyses::all(), assert(), llvm::LazyCallGraph::SCC::begin(), llvm::LazyCallGraph::buildRefSCCs(), C, llvm::SmallPtrSetImpl< PtrType >::count(), llvm::dbgs(), llvm::PriorityWorklist< T, SmallVector< T, N >, SmallDenseMap< T, ptrdiff_t > >::empty(), llvm::LazyCallGraph::SCC::end(), llvm::InnerAnalysisManagerProxy< AnalysisManagerT, IRUnitT, ExtraArgTs >::Result::getManager(), llvm::LazyCallGraph::SCC::getOuterRefSCC(), llvm::AnalysisManager< IRUnitT, ExtraArgTs >::getResult(), llvm::PriorityWorklist< T, SmallVector< T, N >, SmallDenseMap< T, ptrdiff_t > >::insert(), llvm::AnalysisManager< IRUnitT, ExtraArgTs >::invalidate(), llvm::CGSCCUpdateResult::InvalidatedSCCs, LLVM_DEBUG, Pass, llvm::PriorityWorklist< T, SmallVector< T, N >, SmallDenseMap< T, ptrdiff_t > >::pop_back_val(), llvm::LazyCallGraph::postorder_ref_scc_begin(), llvm::LazyCallGraph::postorder_ref_scc_end(), llvm::reverse(), llvm::PassInstrumentation::runAfterPass(), llvm::PassInstrumentation::runAfterPassInvalidated(), llvm::PassInstrumentation::runBeforePass(), llvm::CGSCCUpdateResult::UpdatedC, and llvm::CGSCCUpdateResult::UpdatedRC.

Friends And Related Function Documentation

swap

template<typename CGSCCPassT >

void swap ( ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT > &  LHS, ModuleToPostOrderCGSCCPassAdaptor< CGSCCPassT > &  RHS  )

friend

Definition at line 330 of file CGSCCPassManager.h.

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

• include/llvm/Analysis/CGSCCPassManager.h