public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "juergen.reuter at desy dot de" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/94788] Severe regression leading to double free in tcache Date: Mon, 27 Apr 2020 09:46:20 +0000 [thread overview] Message-ID: <bug-94788-4-bBcL0jQUwn@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-94788-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94788 --- Comment #2 from Jürgen Reuter <juergen.reuter at desy dot de> --- This is our unit test, we now confirmed that this is the only problem, so the only failing test: it really looks like that the finalizer for the subroutine crashes, all routines inside the subroutine get executed correctly: subroutine simulations_10 (u) integer, intent(in) :: u type(string_t) :: libname, procname1, expr_text type(rt_data_t), target :: global type(rt_data_t), dimension(1), target :: alt_env type(ifile_t) :: ifile type(stream_t) :: stream type(parse_tree_t) :: pt_weight type(simulation_t), target :: simulation type(event_sample_data_t) :: data write (u, "(A)") "* Test output: simulations_10" write (u, "(A)") "* Purpose: reweight event" write (u, "(A)") write (u, "(A)") "* Initialize processes" write (u, "(A)") call syntax_model_file_init () call syntax_pexpr_init () call global%global_init () call global%set_log (var_str ("?omega_openmp"), & .false., is_known = .true.) call global%set_int (var_str ("seed"), & 0, is_known = .true.) libname = "simulation_10a" procname1 = "simulation_10p" call prepare_test_library (global, libname, 1, [procname1]) call compile_library (libname, global) call global%append_log (& var_str ("?rebuild_phase_space"), .true., intrinsic = .true.) call global%append_log (& var_str ("?rebuild_grids"), .true., intrinsic = .true.) call global%append_log (& var_str ("?rebuild_events"), .true., intrinsic = .true.) call global%set_string (var_str ("$method"), & var_str ("unit_test"), is_known = .true.) call global%set_string (var_str ("$phs_method"), & var_str ("single"), is_known = .true.) call global%set_string (var_str ("$integration_method"),& var_str ("midpoint"), is_known = .true.) call global%set_log (var_str ("?vis_history"),& .false., is_known = .true.) call global%set_log (var_str ("?integration_timer"),& .false., is_known = .true.) call global%set_log (var_str ("?recover_beams"), & .false., is_known = .true.) call global%set_real (var_str ("sqrts"),& 1000._default, is_known = .true.) call global%it_list%init ([1], [1000]) call global%set_string (var_str ("$run_id"), & var_str ("simulations1"), is_known = .true.) call integrate_process (procname1, global, local_stack=.true.) write (u, "(A)") "* Initialize alternative environment with custom weight" write (u, "(A)") call alt_env(1)%local_init (global) call alt_env(1)%activate () expr_text = "2" write (u, "(A,A)") "weight = ", char (expr_text) write (u, *) call ifile_clear (ifile) call ifile_append (ifile, expr_text) call stream_init (stream, ifile) call parse_tree_init_expr (pt_weight, stream, .true.) call stream_final (stream) alt_env(1)%pn%weight_expr => pt_weight%get_root_ptr () call alt_env(1)%write_expr (u) write (u, "(A)") write (u, "(A)") "* Initialize event generation" write (u, "(A)") call global%set_log (var_str ("?unweighted"), & .false., is_known = .true.) call simulation%init ([procname1], .true., .true., global, alt_env=alt_env) call simulation%init_process_selector () data = simulation%get_data () call data%write (u) write (u, "(A)") write (u, "(A)") "* Generate an event" write (u, "(A)") call simulation%generate (1) call simulation%write (u) write (u, "(A)") write (u, "(A)") "* Write the event record for the last event" write (u, "(A)") call simulation%write_event (u) write (u, "(A)") write (u, "(A)") "* Write the event record for the alternative setup" write (u, "(A)") call simulation%write_alt_event (u) print *, "written alt_event, starting cleanup ..." write (u, "(A)") write (u, "(A)") "* Cleanup" call simulation%final () print *, "simulation finalized" call global%final () print *, "global finalized" call syntax_model_file_final () print *, "syntax_model_file finalized" call syntax_pexpr_final () print *, "syntax pexpr finalized" write (u, "(A)") write (u, "(A)") "* Test output end: simulations_10" end subroutine simulations_10
next prev parent reply other threads:[~2020-04-27 9:46 UTC|newest] Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-04-27 8:38 [Bug fortran/94788] New: " juergen.reuter at desy dot de 2020-04-27 8:38 ` [Bug fortran/94788] " juergen.reuter at desy dot de 2020-04-27 9:46 ` juergen.reuter at desy dot de [this message] 2020-04-27 10:27 ` [Bug fortran/94788] [10 Regression] " rguenth at gcc dot gnu.org 2020-04-27 10:41 ` juergen.reuter at desy dot de 2020-04-27 12:19 ` juergen.reuter at desy dot de 2020-04-27 12:49 ` simon.brass at desy dot de 2020-04-27 17:09 ` simon.brass at desy dot de 2020-04-27 17:26 ` tkoenig at gcc dot gnu.org 2020-04-27 17:36 ` juergen.reuter at desy dot de 2020-04-27 18:30 ` tkoenig at gcc dot gnu.org 2020-04-27 19:26 ` juergen.reuter at desy dot de 2020-04-27 19:33 ` juergen.reuter at desy dot de 2020-04-27 20:39 ` juergen.reuter at desy dot de 2020-04-27 20:40 ` juergen.reuter at desy dot de 2020-04-27 20:40 ` juergen.reuter at desy dot de 2020-04-27 21:15 ` juergen.reuter at desy dot de 2020-04-27 21:38 ` tkoenig at gcc dot gnu.org 2020-04-27 21:51 ` cvs-commit at gcc dot gnu.org 2020-04-27 21:55 ` [Bug fortran/94788] [8/9 " tkoenig at gcc dot gnu.org 2020-04-27 22:02 ` juergen.reuter at desy dot de 2020-04-27 22:23 ` kargl at gcc dot gnu.org 2020-04-27 22:33 ` juergen.reuter at desy dot de 2020-04-28 5:57 ` tkoenig at gcc dot gnu.org 2020-04-28 8:02 ` burnus at gcc dot gnu.org 2020-04-28 8:12 ` juergen.reuter at desy dot de 2020-04-28 8:17 ` juergen.reuter at desy dot de 2020-04-28 9:13 ` tkoenig at gcc dot gnu.org 2020-04-28 11:17 ` juergen.reuter at desy dot de 2020-04-28 11:36 ` juergen.reuter at desy dot de 2020-04-28 14:06 ` juergen.reuter at desy dot de 2020-04-29 0:38 ` juergen.reuter at desy dot de 2020-04-29 9:09 ` juergen.reuter at desy dot de 2020-04-29 18:32 ` tkoenig at gcc dot gnu.org 2020-04-29 21:58 ` juergen.reuter at desy dot de 2020-04-30 16:31 ` tkoenig at gcc dot gnu.org 2020-04-30 16:35 ` juergen.reuter at desy dot de 2020-04-30 16:49 ` tkoenig at gcc dot gnu.org 2020-04-30 17:37 ` juergen.reuter at desy dot de 2020-04-30 17:38 ` juergen.reuter at desy dot de 2020-05-01 12:27 ` tkoenig at gcc dot gnu.org 2020-05-01 12:53 ` cvs-commit at gcc dot gnu.org 2020-05-01 12:55 ` cvs-commit at gcc dot gnu.org 2020-05-02 15:33 ` cvs-commit at gcc dot gnu.org 2020-05-02 19:51 ` cvs-commit at gcc dot gnu.org 2020-05-21 10:42 ` tkoenig at gcc dot gnu.org
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=bug-94788-4-bBcL0jQUwn@http.gcc.gnu.org/bugzilla/ \ --to=gcc-bugzilla@gcc.gnu.org \ --cc=gcc-bugs@gcc.gnu.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).