LLVM: llvm::orc::shared::WrapperFunctionCall Class Reference (original) (raw)

Represents a serialized wrapper function call. More...

#include "[llvm/ExecutionEngine/Orc/Shared/WrapperFunctionUtils.h](WrapperFunctionUtils%5F8h%5Fsource.html)"

Public Member Functions
WrapperFunctionCall ()=default
WrapperFunctionCall (ExecutorAddr FnAddr, ArgDataBufferType ArgData)
Create a WrapperFunctionCall from a target function and arg buffer.
const ExecutorAddr & getCallee () const
Returns the address to be called.
const ArgDataBufferType & getArgData () const
Returns the argument data.
operator bool () const
WrapperFunctionCalls convert to true if the callee is non-null.
shared::WrapperFunctionResult run () const
Run call returning raw WrapperFunctionResult.
template<typename SPSRetT, typename RetT>
std::enable_if_t<!std::is_same< SPSRetT, void >::value, Error > runWithSPSRet (RetT &RetVal) const
Run call and deserialize result using SPS.
template
std::enable_if_t< std::is_same< SPSRetT, void >::value, Error > runWithSPSRet () const
Overload for SPS functions returning void.
Error runWithSPSRetErrorMerged () const
Run call and deserialize an SPSError result.

Represents a serialized wrapper function call.

Serializing calls themselves allows us to batch them: We can make one "run-wrapper-functions" utility and send it a list of calls to run.

The motivating use-case for this API is JITLink allocation actions, where we want to run multiple functions to finalize linked memory without having to make separate IPC calls for each one.

Definition at line 630 of file WrapperFunctionUtils.h.

◆ ArgDataBufferType

llvm::orc::shared::WrapperFunctionCall::WrapperFunctionCall ( ) default

◆ WrapperFunctionCall() [2/2]

llvm::orc::shared::WrapperFunctionCall::WrapperFunctionCall ( ExecutorAddr FnAddr, ArgDataBufferType ArgData ) inline

◆ Create()

template<typename SPSSerializer, typename... ArgTs>

◆ getArgData()

const ArgDataBufferType & llvm::orc::shared::WrapperFunctionCall::getArgData ( ) const inline

◆ getCallee()

const ExecutorAddr & llvm::orc::shared::WrapperFunctionCall::getCallee ( ) const inline

◆ operator bool()

llvm::orc::shared::WrapperFunctionCall::operator bool ( ) const inlineexplicit

◆ run()

◆ runWithSPSRet() [1/2]

template

std::enable_if_t< std::is_same< SPSRetT, void >::value, Error > llvm::orc::shared::WrapperFunctionCall::runWithSPSRet ( ) const inline

◆ runWithSPSRet() [2/2]

template<typename SPSRetT, typename RetT>

std::enable_if_t<!std::is_same< SPSRetT, void >::value, Error > llvm::orc::shared::WrapperFunctionCall::runWithSPSRet ( RetT & RetVal) const inline

◆ runWithSPSRetErrorMerged()

Error llvm::orc::shared::WrapperFunctionCall::runWithSPSRetErrorMerged ( ) const inline

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