llvm::orc::EPCGenericDylibManager Class Reference

#include "llvm/ExecutionEngine/Orc/EPCGenericDylibManager.h"

Inheritance diagram for llvm::orc::EPCGenericDylibManager:

Classes
struct	Bindings
	The resolved controller-side handle to an executor-side dylib manager: the address of the manager instance (passed as the first argument to each call) plus the proxies for its functions. More...

Public Types
using	OpenProxy
	Proxy for the executor-side dylib-open function.
using	ResolveProxy
	Proxy for the executor-side symbol-resolution function.
using	SymbolLookupCompleteFn
Public Types inherited from llvm::orc::DylibManager
using	SymbolLookupCompleteFn

Public Member Functions
	EPCGenericDylibManager (ExecutionSession &ES, Bindings B)
	Create an EPCGenericDylibManager instance from a given set of dylib-manager bindings.
Expected< tpctypes::DylibHandle >	open (StringRef Path, uint64_t Mode)
	Loads the dylib with the given name.
Expected< tpctypes::LookupResult >	lookup (tpctypes::DylibHandle H, const SymbolLookupSet &Lookup)
	Looks up symbols within the given dylib.
void	lookupAsync (tpctypes::DylibHandle H, const SymbolLookupSet &Lookup, SymbolLookupCompleteFn Complete)
	Looks up symbols within the given dylib.
Expected< tpctypes::DylibHandle >	loadDylib (const char *DylibPath) override
	Load the dynamic library at the given path and return a handle to it.
void	lookupSymbolsAsync (tpctypes::DylibHandle H, const SymbolLookupSet &Symbols, DylibManager::SymbolLookupCompleteFn Complete) override
	Search for symbols in the target process.
Public Member Functions inherited from llvm::orc::DylibManager
virtual	~DylibManager ()
Expected< tpctypes::LookupResult >	lookupSymbols (tpctypes::DylibHandle H, const SymbolLookupSet &Symbols)
	Search for symbols in the target process.

Detailed Description

Definition at line 36 of file EPCGenericDylibManager.h.

Member Typedef Documentation

OpenProxy

using llvm::orc::EPCGenericDylibManager::OpenProxy

Initial value:

 
      Proxy<Expected<tpctypes::DylibHandle>(ExecutorAddr, StringRef, uint64_t)>

Proxy for the executor-side dylib-open function.

Given the manager instance address, a path and mode flags it returns a handle to the opened dylib.

Definition at line 41 of file EPCGenericDylibManager.h.

ResolveProxy

using llvm::orc::EPCGenericDylibManager::ResolveProxy

Initial value:

 Proxy<Expected<tpctypes::LookupResult>(
      ExecutorAddr, ExecutorAddr, SymbolLookupSet)>

Proxy for the executor-side symbol-resolution function.

Given the manager instance address, a dylib handle and a lookup set it returns the resolved addresses.

Definition at line 47 of file EPCGenericDylibManager.h.

SymbolLookupCompleteFn

using llvm::orc::EPCGenericDylibManager::SymbolLookupCompleteFn

Initial value:

 
      unique_function<void(Expected<tpctypes::LookupResult>)>

Definition at line 79 of file EPCGenericDylibManager.h.

Constructor & Destructor Documentation

EPCGenericDylibManager()

llvm::orc::EPCGenericDylibManager::EPCGenericDylibManager ( ExecutionSession & ES, Bindings B )

inline

Create an EPCGenericDylibManager instance from a given set of dylib-manager bindings.

Definition at line 64 of file EPCGenericDylibManager.h.

References llvm::move().

Member Function Documentation

loadDylib()

Expected< tpctypes::DylibHandle > llvm::orc::EPCGenericDylibManager::loadDylib ( const char * DylibPath )

overridevirtual

Load the dynamic library at the given path and return a handle to it.

If DylibPath is null this function will return the global handle for the target process.

Implements llvm::orc::DylibManager.

Definition at line 28 of file EPCGenericDylibManager.cpp.

References open().

lookup()

Expected< tpctypes::LookupResult > llvm::orc::EPCGenericDylibManager::lookup ( tpctypes::DylibHandle H, const SymbolLookupSet & Lookup )

inline

Looks up symbols within the given dylib.

Definition at line 71 of file EPCGenericDylibManager.h.

References H, Lookup(), and lookupAsync().

lookupAsync()

void llvm::orc::EPCGenericDylibManager::lookupAsync	(	tpctypes::DylibHandle	H,
		const SymbolLookupSet &	Lookup,
		SymbolLookupCompleteFn	Complete )

Looks up symbols within the given dylib.

Definition at line 21 of file EPCGenericDylibManager.cpp.

References H, and Lookup().

Referenced by lookup(), and lookupSymbolsAsync().

lookupSymbolsAsync()

void llvm::orc::EPCGenericDylibManager::lookupSymbolsAsync ( tpctypes::DylibHandle H, const SymbolLookupSet & Symbols, DylibManager::SymbolLookupCompleteFn Complete )

overridevirtual

Search for symbols in the target process.

Implements llvm::orc::DylibManager.

Definition at line 32 of file EPCGenericDylibManager.cpp.

References H, and lookupAsync().

open()

Expected< tpctypes::DylibHandle > llvm::orc::EPCGenericDylibManager::open	(	StringRef	Path,
		uint64_t	Mode )

Loads the dylib with the given name.

Definition at line 16 of file EPCGenericDylibManager.cpp.

References Mode.

Referenced by loadDylib().

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

• include/llvm/ExecutionEngine/Orc/EPCGenericDylibManager.h
• lib/ExecutionEngine/Orc/EPCGenericDylibManager.cpp