llvm::PGOIndirectCallPromotion Class Reference

The indirect function call promotion pass. More...

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

Inheritance diagram for llvm::PGOIndirectCallPromotion:

Public Member Functions
	PGOIndirectCallPromotion (bool IsInLTO=false, bool SamplePGO=false, const ModuleSummaryIndex *ImportSummary=nullptr)
	ImportSummary is the combined summary index of a ThinLTO backend compile, if any.
LLVM_ABI PreservedAnalyses	run (Module &M, ModuleAnalysisManager &MAM)
Public Member Functions inherited from llvm::detail::PassInfoMixin< PGOIndirectCallPromotion >
void	printPipeline (raw_ostream &OS, function_ref< StringRef(StringRef)> MapClassName2PassName)

Additional Inherited Members
Static Public Member Functions inherited from llvm::OptionalPassInfoMixin< PGOIndirectCallPromotion >
static bool	isRequired ()
Static Public Member Functions inherited from llvm::detail::InfoMixin< PGOIndirectCallPromotion >
static StringRef	name ()
	Gets the name of the pass we are mixed into.

Detailed Description

The indirect function call promotion pass.

Definition at line 88 of file PGOInstrumentation.h.

Constructor & Destructor Documentation

PGOIndirectCallPromotion()

llvm::PGOIndirectCallPromotion::PGOIndirectCallPromotion ( bool IsInLTO = false, bool SamplePGO = false, const ModuleSummaryIndex * ImportSummary = nullptr )

inline

ImportSummary is the combined summary index of a ThinLTO backend compile, if any.

When present, promotion to a function that is only declared in the module requires a summary for the target in the index that indicates it is live (see -icp-allow-decls).

Definition at line 95 of file PGOInstrumentation.h.

Member Function Documentation

run()

PreservedAnalyses PGOIndirectCallPromotion::run	(	Module &	M,
		ModuleAnalysisManager &	MAM )

Definition at line 1047 of file IndirectCallPromotion.cpp.

References llvm::PreservedAnalyses::all(), llvm::getInstrumentationOptions(), MAM, llvm::PreservedAnalyses::none(), and promoteIndirectCalls().

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

• include/llvm/Transforms/Instrumentation/PGOInstrumentation.h
• lib/Transforms/Instrumentation/IndirectCallPromotion.cpp