./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 10.12 user 24.62 sys 0.47 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m25.442s user 0m38.815s sys 0m1.572s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.029809 0.015351 0.014356 26356 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.766952 0.729391 0.037240 109516 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.688566 0.647251 0.040698 107816 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006636 0.005119 0.001491 14972 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.150324 0.117384 0.032601 55488 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.419058 0.395165 0.023154 79168 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.681893 0.652720 0.028221 62872 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.165672 0.149413 0.015951 54216 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.129809 0.112441 0.017049 55252 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.645735 1.583328 0.061698 150536 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.182428 0.162070 0.020115 67620 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.876696 1.808155 0.067981 201372 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.451874 0.431543 0.019805 99692 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.141451 0.121723 0.019472 55892 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.143152 0.127254 0.015551 56608 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.041527 0.036383 0.004843 28020 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.400353 0.342965 0.056020 94108 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.132707 1.078420 0.053792 142912 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.316713 0.292441 0.023939 87504 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.204824 0.192662 0.011883 60832 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.230622 0.209279 0.021018 81568 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.184058 0.167876 0.015910 73128 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.268066 0.234705 0.033050 84484 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.117960 0.100582 0.017091 54104 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.295692 0.270283 0.025020 85820 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.013861 0.011268 0.002394 17904 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.226840 0.211104 0.015441 67508 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.172473 0.144295 0.027885 57728 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 3.027452 2.874372 0.137591 305740 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.027189 0.020925 0.006047 27136 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.339343 0.323086 0.015889 70448 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 25.122829 24.609675 0.469875 692492 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.272472 0.214796 0.057331 87568 link _bin/cxx-opt-sh/oils-for-unix