./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 9.57 user 23.67 sys 0.44 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m24.439s user 0m37.441s sys 0m1.501s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.027919 0.027781 0.000000 26352 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.732560 0.708279 0.023879 109960 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.649740 0.616271 0.033063 106616 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006429 0.006313 0.000000 14984 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.140052 0.121807 0.018117 55400 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.406612 0.371026 0.035270 79300 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.667910 0.647360 0.020074 62928 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.159245 0.143358 0.015655 54316 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.127149 0.107229 0.019621 55176 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.601845 1.526284 0.073974 150600 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.175662 0.139826 0.035711 67676 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.783782 1.711901 0.072097 202232 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.443459 0.427352 0.015979 100660 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.138700 0.122519 0.016041 55860 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.140361 0.109568 0.030540 56628 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.040358 0.028328 0.011758 28096 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.387238 0.351240 0.035878 93660 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.106565 1.049581 0.055596 142820 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.306141 0.289937 0.016062 87712 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.198436 0.165919 0.032337 61056 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.222642 0.210500 0.011940 81156 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.178870 0.174656 0.004042 73264 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.259466 0.211712 0.047577 83776 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.115479 0.103236 0.011803 54080 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.285092 0.248561 0.036309 87016 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.013948 0.010234 0.003528 17892 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.220293 0.188584 0.031589 67748 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.166717 0.146454 0.020082 57772 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 2.970832 2.769839 0.168730 306392 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.026882 0.025868 0.000797 27132 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.330993 0.314705 0.016023 70336 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 24.102982 23.645059 0.438786 692524 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.270515 0.238129 0.031968 86292 link _bin/cxx-opt-sh/oils-for-unix