./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 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:45467:7: 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: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 9.76 user 24.24 sys 0.42 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m24.997s user 0m38.437s sys 0m1.424s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.029040 0.024878 0.003817 26284 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.754113 0.721747 0.031836 109580 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.664909 0.644279 0.019927 107164 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006547 0.006465 0.000000 14972 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.142558 0.126107 0.016100 55432 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.416760 0.400384 0.015876 79576 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.682099 0.669345 0.011994 62916 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.160413 0.160015 0.000000 54324 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.129336 0.109042 0.019996 55196 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.628137 1.563574 0.063407 150856 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.178555 0.154579 0.023649 67348 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.817160 1.755699 0.060067 201728 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.455730 0.405762 0.049405 100396 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.142511 0.117676 0.024514 55872 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.145989 0.129731 0.015867 56528 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.041685 0.033341 0.008068 28016 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.397620 0.360873 0.035922 94488 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.139327 1.090635 0.047560 143664 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.317657 0.281802 0.035268 86828 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.203920 0.179427 0.023982 60876 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.228539 0.204478 0.023658 81744 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.186568 0.162035 0.024026 74108 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.270276 0.262130 0.007652 84020 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.117186 0.096800 0.020032 54008 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.295332 0.264010 0.030626 86352 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.013838 0.013675 0.000000 17944 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.231287 0.209965 0.020954 67360 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.185117 0.164870 0.019853 57652 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 3.047337 2.894793 0.127606 305324 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.026956 0.026729 0.000000 27132 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.338193 0.313370 0.024098 70420 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 24.667479 24.222351 0.422443 692632 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.278072 0.229862 0.047987 87884 link _bin/cxx-opt-sh/oils-for-unix