./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:12925:10: 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:45492:7: 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:32271:10: 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:32843:26: warning: 'status' may be used uninitialized in this function [-Wmaybe-uninitialized] this->dumper->MaybeDump(status); ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ real 10.07 user 24.90 sys 0.52 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m25.765s user 0m39.465s sys 0m1.592s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.029777 0.029523 0.000000 26108 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.784179 0.703010 0.065189 110508 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.685271 0.654738 0.029319 108144 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006654 0.005101 0.001471 15028 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.150356 0.125317 0.024681 55324 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.423127 0.391266 0.030863 79720 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.685238 0.659804 0.024291 62684 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.165874 0.141268 0.024137 54152 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.133991 0.129648 0.004006 55152 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.678788 1.621799 0.055999 149892 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.183876 0.170310 0.013253 67532 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.978742 1.905847 0.071656 201844 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.468138 0.450507 0.015879 100992 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.147087 0.121777 0.024932 55824 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.148186 0.130995 0.016570 56604 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.041881 0.037524 0.004039 28072 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.404748 0.377132 0.027157 93772 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.167688 1.121242 0.045686 142968 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.321311 0.296648 0.023926 86840 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.206943 0.197339 0.009189 61112 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.232772 0.205205 0.027192 82184 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.189109 0.179495 0.009215 73496 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.273120 0.236871 0.035815 82892 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.120581 0.108320 0.011908 54196 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.301110 0.276748 0.023781 86916 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.014709 0.005370 0.009152 17912 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.229338 0.201134 0.027778 67176 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.174451 0.165983 0.008064 57632 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 3.114773 2.934075 0.148095 304560 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.027380 0.024741 0.002433 27108 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.344883 0.316650 0.027777 70392 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 25.440967 24.890413 0.524661 692440 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.278859 0.222528 0.056149 87772 link _bin/cxx-opt-sh/oils-for-unix