./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 10.51 user 25.61 sys 0.50 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m26.446s user 0m40.442s sys 0m1.553s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.029429 0.021502 0.007720 26364 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.788597 0.749803 0.037284 110340 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.708707 0.650286 0.056117 107576 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006806 0.005187 0.001495 14988 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.152951 0.140708 0.011849 55360 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.428431 0.404396 0.023323 78896 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.693615 0.675696 0.016970 62968 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.168925 0.152159 0.016257 54284 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.135606 0.118049 0.017187 55376 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.704799 1.643638 0.059876 149508 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.189977 0.177590 0.011990 66940 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.996176 1.930122 0.063994 202356 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.471774 0.447317 0.023883 99584 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.147039 0.138680 0.007995 55856 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.149053 0.130696 0.018002 56580 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.043602 0.037637 0.005586 28004 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.414783 0.378203 0.035751 95228 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.189917 1.151468 0.037517 142752 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.326293 0.286123 0.039584 86340 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.211000 0.199009 0.011473 61072 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.239155 0.218627 0.019884 81828 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.190797 0.144921 0.045440 72444 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.279557 0.251374 0.027651 84188 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.123642 0.107337 0.015878 54108 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.310291 0.281985 0.027373 87372 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.015713 0.008892 0.005254 17948 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.236262 0.212877 0.022954 68308 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.176522 0.152280 0.023835 57696 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 3.155136 2.991172 0.130366 305852 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.028097 0.027773 0.000000 27132 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.354610 0.334080 0.019910 70460 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 26.122667 25.598109 0.504724 692528 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.277793 0.229616 0.047928 87564 link _bin/cxx-opt-sh/oils-for-unix