./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 9.65 user 23.90 sys 0.52 LINK _bin/cxx-opt-sh/oils-for-unix 'osh' -> 'oils-for-unix' 'ysh' -> 'oils-for-unix' real 0m24.752s user 0m37.996s sys 0m1.488s status elapsed_secs user_secs sys_secs max_rss_KiB verb out 0 0.028631 0.017218 0.011325 26204 compile_one _build/obj/cxx-opt-sh/_gen/bin/text_files.o 0 0.739808 0.706264 0.033054 109436 compile_one _build/obj/cxx-opt-sh/_gen/core/runtime.asdl.o 0 0.664653 0.616246 0.047800 107840 compile_one _build/obj/cxx-opt-sh/_gen/core/value.asdl.o 0 0.006447 0.004941 0.001446 15032 compile_one _build/obj/cxx-opt-sh/_gen/cpp/build_stamp.o 0 0.144812 0.136556 0.007917 55392 compile_one _build/obj/cxx-opt-sh/_gen/frontend/arg_types.o 0 0.407489 0.381793 0.025051 79584 compile_one _build/obj/cxx-opt-sh/_gen/frontend/consts.o 0 0.660229 0.645226 0.014606 62724 compile_one _build/obj/cxx-opt-sh/_gen/frontend/help_meta.o 0 0.160708 0.148716 0.011617 54280 compile_one _build/obj/cxx-opt-sh/_gen/frontend/id_kind.asdl.o 0 0.129442 0.112009 0.017098 55456 compile_one _build/obj/cxx-opt-sh/_gen/frontend/signal.o 0 1.622820 1.558519 0.061667 149940 compile_one _build/obj/cxx-opt-sh/_gen/frontend/syntax.asdl.o 0 0.176692 0.164441 0.011969 66668 compile_one _build/obj/cxx-opt-sh/_gen/osh/arith_parse.o 0 1.875685 1.818786 0.055791 201356 compile_one _build/obj/cxx-opt-sh/_gen/ysh/grammar_tables.o 0 0.452238 0.430505 0.021299 99836 compile_one _build/obj/cxx-opt-sh/cpp/core.o 0 0.140669 0.128489 0.011849 55884 compile_one _build/obj/cxx-opt-sh/cpp/data_lang.o 0 0.142165 0.126718 0.015084 56620 compile_one _build/obj/cxx-opt-sh/cpp/fanos.o 0 0.040827 0.040517 0.000000 28088 compile_one _build/obj/cxx-opt-sh/cpp/fanos_shared.o 0 0.390209 0.357917 0.031669 93532 compile_one _build/obj/cxx-opt-sh/cpp/frontend_flag_spec.o 0 1.124447 1.082392 0.040044 143264 compile_one _build/obj/cxx-opt-sh/cpp/frontend_match.o 0 0.309016 0.284648 0.023974 86784 compile_one _build/obj/cxx-opt-sh/cpp/frontend_pyreadline.o 0 0.200559 0.188301 0.011876 61068 compile_one _build/obj/cxx-opt-sh/cpp/libc.o 0 0.227098 0.210616 0.015922 80980 compile_one _build/obj/cxx-opt-sh/cpp/osh.o 0 0.180483 0.160278 0.019922 72180 compile_one _build/obj/cxx-opt-sh/cpp/osh_tdop.o 0 0.262884 0.238990 0.023502 83892 compile_one _build/obj/cxx-opt-sh/cpp/pgen2.o 0 0.115570 0.099653 0.015644 54056 compile_one _build/obj/cxx-opt-sh/cpp/pylib.o 0 0.293384 0.252860 0.040047 86920 compile_one _build/obj/cxx-opt-sh/cpp/stdlib.o 0 0.014066 0.008695 0.005169 17916 compile_one _build/obj/cxx-opt-sh/mycpp/bump_leak_heap.o 0 0.223727 0.204307 0.019037 68240 compile_one _build/obj/cxx-opt-sh/mycpp/gc_builtins.o 0 0.168232 0.159931 0.007943 57692 compile_one _build/obj/cxx-opt-sh/mycpp/gc_mylib.o 0 3.003678 2.862240 0.111376 304596 compile_one _build/obj/cxx-opt-sh/mycpp/gc_str.o 0 0.026754 0.018747 0.007783 27112 compile_one _build/obj/cxx-opt-sh/mycpp/hash.o 0 0.335237 0.302385 0.032379 70472 compile_one _build/obj/cxx-opt-sh/mycpp/mark_sweep_heap.o 0 24.429852 23.887838 0.517443 692476 compile_one _build/obj/cxx-opt-sh/_gen/bin/oils_for_unix.mycpp.o 0 0.266510 0.209535 0.056778 89392 link _bin/cxx-opt-sh/oils-for-unix