diff --git a/lldb/source/Plugins/Process/FreeBSDRemote/NativeProcessFreeBSD.h b/lldb/source/Plugins/Process/FreeBSDRemote/NativeProcessFreeBSD.h --- a/lldb/source/Plugins/Process/FreeBSDRemote/NativeProcessFreeBSD.h +++ b/lldb/source/Plugins/Process/FreeBSDRemote/NativeProcessFreeBSD.h @@ -67,9 +67,13 @@ Status SetBreakpoint(lldb::addr_t addr, uint32_t size, bool hardware) override; + // The two following methods are probably not necessary and probably + // will never be called. Nevertheless, we implement them right now + // to reduce the differences between different platforms and reduce + // the risk of the lack of implementation actually breaking something, + // at least for the time being. Status GetLoadedModuleFileSpec(const char *module_path, FileSpec &file_spec) override; - Status GetFileLoadAddress(const llvm::StringRef &file_name, lldb::addr_t &load_addr) override; diff --git a/lldb/source/Plugins/Process/FreeBSDRemote/NativeProcessFreeBSD.cpp b/lldb/source/Plugins/Process/FreeBSDRemote/NativeProcessFreeBSD.cpp --- a/lldb/source/Plugins/Process/FreeBSDRemote/NativeProcessFreeBSD.cpp +++ b/lldb/source/Plugins/Process/FreeBSDRemote/NativeProcessFreeBSD.cpp @@ -630,14 +630,40 @@ Status NativeProcessFreeBSD::GetLoadedModuleFileSpec(const char *module_path, FileSpec &file_spec) { - return Status("Unimplemented"); + Status error = PopulateMemoryRegionCache(); + if (error.Fail()) + return error; + + FileSpec module_file_spec(module_path); + FileSystem::Instance().Resolve(module_file_spec); + + file_spec.Clear(); + for (const auto &it : m_mem_region_cache) { + if (it.second.GetFilename() == module_file_spec.GetFilename()) { + file_spec = it.second; + return Status(); + } + } + return Status("Module file (%s) not found in process' memory map!", + module_file_spec.GetFilename().AsCString()); } Status NativeProcessFreeBSD::GetFileLoadAddress(const llvm::StringRef &file_name, lldb::addr_t &load_addr) { load_addr = LLDB_INVALID_ADDRESS; - return Status(); + Status error = PopulateMemoryRegionCache(); + if (error.Fail()) + return error; + + FileSpec file(file_name); + for (const auto &it : m_mem_region_cache) { + if (it.second == file) { + load_addr = it.first.GetRange().GetRangeBase(); + return Status(); + } + } + return Status("No load address found for file %s.", file_name.str().c_str()); } void NativeProcessFreeBSD::SigchldHandler() {