./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:12921:10: 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:45467:7: 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:32246:10: 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:32818:26: warning: 'status' may be used uninitialized in this function [-Wmaybe-uninitialized] this->dumper->MaybeDump(status); ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ real 9.73 user 24.19 sys 0.52 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m25.063s user 0m38.479s sys 0m1.549s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.028875 0.026228 0.002577 26264 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.756936 0.708570 0.048000 111020 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.675106 0.650632 0.024093 107432 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006727 0.005708 0.000779 15036 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.147492 0.130538 0.016721 55460 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.418782 0.401251 0.017231 79148 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.685436 0.676877 0.007983 62932 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.164580 0.136552 0.027800 54256 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.131398 0.115409 0.015773 55224 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.653620 1.581211 0.071728 149964 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.182417 0.164940 0.017247 67676 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.898630 1.836343 0.061683 201328 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.457910 0.424402 0.033180 99888 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.142405 0.121404 0.020587 55804 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.143849 0.127466 0.015082 56628 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.040952 0.033479 0.007247 28000 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.398070 0.349633 0.047970 94484 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.134648 1.100592 0.033652 142900 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.315265 0.298875 0.015858 87508 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.203036 0.178732 0.024043 61096 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.229775 0.209789 0.019677 81452 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.184085 0.175836 0.008103 72720 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.266258 0.234840 0.031115 84376 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.118228 0.108709 0.009248 54148 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.298048 0.281795 0.015932 85876 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.014023 0.013837 0.000000 17900 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.227978 0.212121 0.015599 67896 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.171840 0.151741 0.019771 57700 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 3.030902 2.898377 0.122382 305768 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.026765 0.026646 0.000000 27096 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.339702 0.311051 0.028341 70432 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 24.741810 24.178594 0.514058 692552 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.269127 0.201182 0.067748 87636 link _bin/cxx-opt-sh/oils-for-unix