llvm::IRMover Class Reference

#include "llvm/Linker/IRMover.h"

Classes
class	IdentifiedStructTypeSet

Public Types
typedef std::function< void(GlobalValue &)>	ValueAdder
using	LazyCallback = llvm::unique_function< void(GlobalValue &GV, ValueAdder Add)>

Public Member Functions
LLVM_ABI	IRMover (Module &M)
LLVM_ABI Error	move (std::unique_ptr< Module > Src, ArrayRef< GlobalValue * > ValuesToLink, LazyCallback AddLazyFor, bool IsPerformingImport)
	Move in the provide values in ValuesToLink from Src.
Module &	getModule ()

Detailed Description

Definition at line 27 of file IRMover.h.

Member Typedef Documentation

LazyCallback

using llvm::IRMover::LazyCallback = llvm::unique_function<void(GlobalValue &GV, ValueAdder Add)>

Definition at line 67 of file IRMover.h.

ValueAdder

typedef std::function<void(GlobalValue &)> llvm::IRMover::ValueAdder

Definition at line 66 of file IRMover.h.

Constructor & Destructor Documentation

IRMover()

IRMover::IRMover

(

Module &

M

)

Definition at line 1651 of file IRMover.cpp.

References llvm::IRMover::IdentifiedStructTypeSet::addNonOpaque(), llvm::IRMover::IdentifiedStructTypeSet::addOpaque(), llvm::TypeFinder::getVisitedMetadata(), and llvm::TypeFinder::run().

Member Function Documentation

getModule()

Module & llvm::IRMover::getModule ( )

inline

Definition at line 83 of file IRMover.h.

move()

Error IRMover::move	(	std::unique_ptr< Module >	Src,
		ArrayRef< GlobalValue * >	ValuesToLink,
		LazyCallback	AddLazyFor,
		bool	IsPerformingImport
	)

Move in the provide values in ValuesToLink from Src.

• AddLazyFor is a call back that the IRMover will call when a global value is referenced by one of the ValuesToLink (transitively) but was not present in ValuesToLink. The GlobalValue and a ValueAdder callback are passed as an argument, and the callback is expected to be called if the GlobalValue needs to be added to the ValuesToLink and linked. Pass nullptr if there's no work to be done in such cases.
• IsPerformingImport is true when this IR link is to perform ThinLTO function importing from Src.

Definition at line 1668 of file IRMover.cpp.

Referenced by llvm::FunctionImporter::importFunctions().

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

• include/llvm/Linker/IRMover.h
• lib/Linker/IRMover.cpp