./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 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:45475:7: 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: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 9.42 user 23.35 sys 0.47 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m24.147s user 0m37.015s sys 0m1.500s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.028123 0.023482 0.004454 26288 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.732747 0.667419 0.064849 110576 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.649016 0.616577 0.031996 106668 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006399 0.004121 0.002239 15040 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.138720 0.121557 0.016959 55420 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.403940 0.371649 0.031926 78460 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.666178 0.650144 0.015291 63020 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.157993 0.145837 0.011868 54228 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.125270 0.117041 0.008030 55412 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.600870 1.543043 0.056114 150484 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.173510 0.152144 0.021135 67412 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.761784 1.691815 0.069332 202300 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.439277 0.418953 0.019925 99932 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.136945 0.120876 0.015848 55860 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.139603 0.119810 0.019543 56532 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.040181 0.030696 0.009229 27980 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.383008 0.350641 0.032027 94424 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.096816 1.030428 0.065635 143320 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.301707 0.281276 0.020087 87100 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.197277 0.179172 0.016758 61076 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.217834 0.192728 0.024840 81464 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.175998 0.148082 0.027690 72528 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.256302 0.236493 0.019600 83100 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.113721 0.086420 0.027014 54000 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.282882 0.245230 0.037324 86116 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.013379 0.010955 0.002300 17928 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.219316 0.199012 0.020083 67200 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.165608 0.145276 0.020072 57752 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 2.929979 2.792241 0.108429 304924 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.027187 0.026100 0.000829 27064 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.330361 0.302024 0.027987 70448 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 23.823044 23.329837 0.466704 692456 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.259377 0.217571 0.041655 87376 link _bin/cxx-opt-sh/oils-for-unix