./configure: Wrote _build/detected-cpp-config.h ./configure: Wrote _build/detected-config.sh ./configure: Wrote _build/detected-config.h _build/oils.sh: Building oils-for-unix: _bin/cxx-opt-sh/oils-for-unix CXX _gen/bin/oils_for_unix.mycpp.cc CXX _gen/bin/text_files.cc CXX _gen/core/runtime.asdl.cc CXX _gen/core/value.asdl.cc CXX _gen/cpp/build_stamp.cc CXX _gen/frontend/arg_types.cc CXX _gen/frontend/consts.cc CXX _gen/frontend/help_meta.cc CXX _gen/frontend/id_kind.asdl.cc CXX _gen/frontend/signal.cc CXX _gen/frontend/syntax.asdl.cc CXX _gen/osh/arith_parse.cc CXX _gen/ysh/grammar_tables.cc CXX cpp/core.cc _gen/bin/oils_for_unix.mycpp.cc: In function 'int func_eggex::_GetGroupIndex(value_asdl::value_t*, value_asdl::eggex_ops_t*, syntax_asdl::loc_t*)': _gen/bin/oils_for_unix.mycpp.cc:12921:10: warning: 'group_index' may be used uninitialized in this function [-Wmaybe-uninitialized] return group_index; ^~~~~~~~~~~ CXX cpp/data_lang.cc CXX cpp/fanos.cc CXX cpp/fanos_shared.c CXX cpp/frontend_flag_spec.cc CXX cpp/frontend_match.cc CXX cpp/frontend_pyreadline.cc CXX cpp/libc.cc CXX cpp/osh.cc CXX cpp/osh_tdop.cc CXX cpp/pgen2.cc CXX cpp/pylib.cc In file included from /home/uke/oil/mycpp/runtime.h:13, from /home/uke/oil/_gen/core/optview.h:5, from /home/uke/oil/cpp/preamble.h:9, from _gen/bin/oils_for_unix.mycpp.cc:5: /home/uke/oil/mycpp/gc_list.h: In member function 'void expr_eval::ExprEvaluator::EvalAugmented(value_asdl::y_lvalue_t*, value_asdl::value_t*, syntax_asdl::Token*, runtime_asdl::scope_t)': /home/uke/oil/mycpp/gc_list.h:307:5: warning: 'index' may be used uninitialized in this function [-Wmaybe-uninitialized] i = len_ + i; ^ _gen/bin/oils_for_unix.mycpp.cc:45467:7: note: 'index' was declared here int index; ^~~~~ CXX cpp/stdlib.cc CXX mycpp/bump_leak_heap.cc CXX mycpp/gc_builtins.cc CXX mycpp/gc_mylib.cc CXX mycpp/gc_str.cc CXX mycpp/hash.cc CXX mycpp/mark_sweep_heap.cc WAIT _gen/bin/oils_for_unix.mycpp.cc: In member function 'int cmd_eval::CommandEvaluator::_DoIf(syntax_asdl::command::If*)': _gen/bin/oils_for_unix.mycpp.cc:32246:10: warning: 'status' may be used uninitialized in this function [-Wmaybe-uninitialized] return status; ^~~~~~ _gen/bin/oils_for_unix.mycpp.cc: In member function 'Tuple2 cmd_eval::CommandEvaluator::ExecuteAndCatch(syntax_asdl::command_t*, int)': _gen/bin/oils_for_unix.mycpp.cc:32818:26: warning: 'status' may be used uninitialized in this function [-Wmaybe-uninitialized] this->dumper->MaybeDump(status); ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ real 10.65 user 25.11 sys 0.57 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m26.025s user 0m39.342s sys 0m1.676s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.029815 0.021803 0.007781 26356 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.755765 0.707289 0.047941 109424 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.667941 0.615250 0.051887 108180 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006536 0.003021 0.003415 15020 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.144624 0.124135 0.020228 55448 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.420603 0.384492 0.035572 79416 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.678212 0.653846 0.023890 63000 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.163680 0.143613 0.019762 54244 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.131846 0.119616 0.011836 55372 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.650762 1.588656 0.060683 150708 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.180075 0.167855 0.011947 66372 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.877462 1.792311 0.084079 202544 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.456853 0.431132 0.025202 99624 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.142987 0.119517 0.023169 55880 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.144414 0.132310 0.011766 56608 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.041934 0.041692 0.000000 28056 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.397499 0.375886 0.021146 95020 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.142553 1.082121 0.059442 143176 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.316506 0.292127 0.023911 87388 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.202394 0.192952 0.009114 61080 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.231067 0.207312 0.023423 80808 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.185242 0.151837 0.033095 73028 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.269478 0.244422 0.024711 83044 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.118683 0.109774 0.008570 53844 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.296576 0.264478 0.031605 85932 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.014214 0.010704 0.003300 17896 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.230124 0.206193 0.023472 67108 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.171965 0.159792 0.011897 57688 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 3.089962 2.902461 0.157718 305268 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.027127 0.024748 0.002186 27128 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.343780 0.314082 0.029232 70500 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 25.698611 25.097572 0.570225 692560 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.278267 0.217980 0.059897 87560 link _bin/cxx-opt-sh/oils-for-unix