//===-- Utility.cpp -------------------------------------------------------===// // // 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 "Utility.h" #include "lldb/Core/Module.h" #include "lldb/Target/Target.h" namespace lldb_private { lldb::ModuleSP GetPreferredAsanModule(const Target &target) { // Currently only supported on Darwin. if (!target.GetArchitecture().GetTriple().isOSDarwin()) return nullptr; lldb::ModuleSP module; llvm::Regex pattern(R"(libclang_rt\.asan_.*_dynamic\.dylib)"); target.GetImages().ForEach([&](const lldb::ModuleSP &m) { if (pattern.match(m->GetFileSpec().GetFilename().GetStringRef())) { module = m; return false; } return true; }); return module; } } // namespace lldb_private