public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug fortran/114535] New: ICE with elemental finalizer
@ 2024-03-31  6:59 abensonca at gcc dot gnu.org
  2024-03-31 11:43 ` [Bug fortran/114535] " pault at gcc dot gnu.org
                   ` (7 more replies)
  0 siblings, 8 replies; 9+ messages in thread
From: abensonca at gcc dot gnu.org @ 2024-03-31  6:59 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114535

            Bug ID: 114535
           Summary: ICE with elemental finalizer
           Product: gcc
           Version: 14.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: abensonca at gcc dot gnu.org
  Target Milestone: ---

The following code (which must be in two files to trigger the error) causes an
ICE using the latest gfortran.

$ cat ice1.F90
module iv
  type, public :: vs
   contains
     final :: destructor
  end type vs
contains
 elemental subroutine destructor(s)
    type(vs), intent(inout) :: s
  end subroutine destructor
end module iv

$ cat ice2.F90                                                     module d
contains
  function en() result(dd)
    use :: iv
    type(vs) :: dd
    return
  end function en
end module d

module ni
contains
  subroutine iss()
    use :: d
    return
  end subroutine iss
end module ni

$ gfortran -v
Using built-in specs.
COLLECT_GCC=gfortran
COLLECT_LTO_WRAPPER=/data001/abenson/Galacticus/Tools_Devel/bin/../libexec/gcc/x86_64-pc-linux-gnu/14.0.1/lto-wrapper
Target: x86_64-pc-linux-gnu
Configured with: ../gcc-git/configure
--prefix=/home/abenson/Galacticus/Tools_Devel --enable-languages=c,c++,fortran
--disable-multilib
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 14.0.1 20240330 (experimental) (GCC)

$ gfortran -c ice1.F90 -o ice1.o   
$ gfortran -c ice2.F90 -o ice2.o                                  
ice2.F90:16:13:                                         
   16 | end module ni                                         |             1
internal compiler error: in gfc_trans_call, at fortran/trans-stmt.cc:400       
                                0x78ddb6 gfc_trans_call(gfc_code*, bool,
tree_node*, tree_node*, bool)
        ../../gcc-git/gcc/fortran/trans-stmt.cc:400     0xaa8a1b trans_code    
                                        ../../gcc-git/gcc/fortran/trans.cc:2431
0xb47c14 gfc_trans_simple_do
        ../../gcc-git/gcc/fortran/trans-stmt.cc:2521
0xb47c14 gfc_trans_do(gfc_code*, tree_node*)
        ../../gcc-git/gcc/fortran/trans-stmt.cc:2653
0xaa898a trans_code                                            
../../gcc-git/gcc/fortran/trans.cc:2463
0xb485e9 gfc_trans_integer_select                              
../../gcc-git/gcc/fortran/trans-stmt.cc:3199
0xb485e9 gfc_trans_select(gfc_code*)
        ../../gcc-git/gcc/fortran/trans-stmt.cc:3692
0xaa8957 trans_code
        ../../gcc-git/gcc/fortran/trans.cc:2475
0xadd6fb gfc_generate_function_code(gfc_namespace*)
        ../../gcc-git/gcc/fortran/trans-decl.cc:7879
0xaadbf1 gfc_generate_module_code(gfc_namespace*)
        ../../gcc-git/gcc/fortran/trans.cc:2785
0xa5113d translate_all_program_units
        ../../gcc-git/gcc/fortran/parse.cc:7086
0xa5113d gfc_parse_file()
        ../../gcc-git/gcc/fortran/parse.cc:7413
0xaa546f gfc_be_parse_file
        ../../gcc-git/gcc/fortran/f95-lang.cc:241
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.

This only occurs if the FINAL subroutine is ELEMENTAL.

^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2024-05-08  8:04 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2024-03-31  6:59 [Bug fortran/114535] New: ICE with elemental finalizer abensonca at gcc dot gnu.org
2024-03-31 11:43 ` [Bug fortran/114535] " pault at gcc dot gnu.org
2024-03-31 11:50 ` [Bug fortran/114535] [13/14 regression] " pault at gcc dot gnu.org
2024-03-31 16:33 ` abensonca at gcc dot gnu.org
2024-04-01 11:38 ` pault at gcc dot gnu.org
2024-04-02 11:30 ` rguenth at gcc dot gnu.org
2024-04-09 14:27 ` cvs-commit at gcc dot gnu.org
2024-05-08  8:03 ` [Bug fortran/114535] [13 " cvs-commit at gcc dot gnu.org
2024-05-08  8:04 ` pault at gcc dot gnu.org

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).