117     NativeAssemblerResult res;  in Driver()  local
118     Compile(assembly_text, &res, test_name);  in Driver()
120     EXPECT_TRUE(res.ok) << res.error_msg;  in Driver()
121     if (!res.ok) {  in Driver()
126     if (data == *res.code) {  in Driver()
127       Clean(&res);  in Driver()
129       if (DisassembleBinaries(data, *res.code, test_name)) {  in Driver()
130         if (data.size() > res.code->size()) {  in Driver()
134               ", gcc size=" << res.code->size();  in Driver()
139           Clean(&res);  in Driver()
143         EXPECT_EQ(*res.code, data) << "Outputs (and disassembly) not identical.";  in Driver()
379                NativeAssemblerResult* res,  in Compile()  argument
381     res->ok = false;  in Compile()
382     res->code.reset(nullptr);  in Compile()
384     res->base_name = GetTmpnam() + std::string("---") + test_name;  in Compile()
388     std::ofstream s_out(res->base_name + ".S");  in Compile()
395     if (!Assemble((res->base_name + ".S").c_str(), (res->base_name + ".o").c_str(),  in Compile()
396                   &res->error_msg)) {  in Compile()
397       res->error_msg = "Could not compile.";  in Compile()
401     std::string odump = Objdump(res->base_name + ".o");  in Compile()
403       res->error_msg = "Objdump failed.";  in Compile()
413       res->error_msg = "Objdump output not recognized: too few tokens.";  in Compile()
418       res->error_msg = "Objdump output not recognized: .text not second token.";  in Compile()
423     std::istringstream(lengthToken) >> std::hex >> res->length;  in Compile()
429     std::ifstream obj(res->base_name + ".o");  in Compile()
431     res->code.reset(new std::vector<uint8_t>(res->length));  in Compile()
432     obj.read(reinterpret_cast<char*>(&(*res->code)[0]), res->length);  in Compile()
435     res->ok = true;  in Compile()
440   void Clean(const NativeAssemblerResult* res) {  in Clean()  argument
441     std::remove((res->base_name + ".S").c_str());  in Clean()
442     std::remove((res->base_name + ".o").c_str());  in Clean()
443     std::remove((res->base_name + ".o.dump").c_str());  in Clean()