./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:12923:10: 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 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:45475:7: note: 'index' was declared here int index; ^~~~~ CXX cpp/pylib.cc 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:32254:10: 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:32826:26: warning: 'status' may be used uninitialized in this function [-Wmaybe-uninitialized] this->dumper->MaybeDump(status); ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ real 9.53 user 23.77 sys 0.43 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m24.541s user 0m37.764s sys 0m1.412s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.028316 0.023574 0.004585 26260 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.741558 0.705365 0.036011 109424 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.659235 0.633711 0.025185 108344 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006418 0.006330 0.000000 15016 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.143480 0.131491 0.011770 55368 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.410005 0.385767 0.023947 78480 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.666594 0.655657 0.010658 62816 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.161115 0.144823 0.016052 54284 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.128639 0.115297 0.013062 55464 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.617657 1.584511 0.031997 150020 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.175206 0.146869 0.028141 67784 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.858063 1.801758 0.055955 202232 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.445661 0.417330 0.028037 99892 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.138599 0.123264 0.015071 55868 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.141315 0.120498 0.020528 56556 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.040545 0.040288 0.000000 27988 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.389456 0.357541 0.031643 93660 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.119974 1.067023 0.051975 143152 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.306829 0.281505 0.025008 87432 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.197752 0.189479 0.008012 60880 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.221028 0.197020 0.023796 82372 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.178580 0.154291 0.024084 73592 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.260165 0.220773 0.039170 83916 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.114069 0.105731 0.008099 53988 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.290282 0.250057 0.039924 86732 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.013882 0.007677 0.006004 17928 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.222027 0.197891 0.023879 68076 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.166593 0.153630 0.012715 57688 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 2.973821 2.837627 0.107556 305004 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.025997 0.021390 0.004422 27088 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.331051 0.291213 0.039602 70484 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 24.218886 23.753007 0.425910 692408 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.267496 0.209770 0.057530 87412 link _bin/cxx-opt-sh/oils-for-unix