//===--- TargetExecutionUtils.cpp - Execution utils for target processes --===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// #include "llvm/ExecutionEngine/Orc/TargetProcess/TargetExecutionUtils.h" #include namespace llvm { namespace orc { int runAsMain(int (*Main)(int, char *[]), ArrayRef Args, std::optional ProgramName) { std::vector> ArgVStorage; std::vector ArgV; ArgVStorage.reserve(Args.size() + (ProgramName ? 1 : 0)); ArgV.reserve(Args.size() + 1 + (ProgramName ? 1 : 0)); if (ProgramName) { ArgVStorage.push_back(std::make_unique(ProgramName->size() + 1)); llvm::copy(*ProgramName, &ArgVStorage.back()[0]); ArgVStorage.back()[ProgramName->size()] = '\0'; ArgV.push_back(ArgVStorage.back().get()); } for (const auto &Arg : Args) { ArgVStorage.push_back(std::make_unique(Arg.size() + 1)); llvm::copy(Arg, &ArgVStorage.back()[0]); ArgVStorage.back()[Arg.size()] = '\0'; ArgV.push_back(ArgVStorage.back().get()); } ArgV.push_back(nullptr); return Main(Args.size() + !!ProgramName, ArgV.data()); } int runAsVoidFunction(int (*Func)(void)) { return Func(); } int runAsIntFunction(int (*Func)(int), int Arg) { return Func(Arg); } } // End namespace orc. } // End namespace llvm.