[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

Paul Thomas  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #10 from Paul Thomas  ---
Fixed on 6-branch to trunk.

Thanks for the report.

Paul

[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

--- Comment #9 from Paul Thomas  ---
Author: pault
Date: Sun May 13 08:34:50 2018
New Revision: 260208

URL: https://gcc.gnu.org/viewcvs?rev=260208=gcc=rev
Log:
2018-05-13  Paul Thomas  

PR fortran/68846
PR fortran/70864
Backport from trunk
* resolve.c (get_temp_from_expr): The temporary must not have
dummy or intent attributes.

2018-05-13  Paul Thomas  

PR fortran/68846
Backport from trunk
* gfortran.dg/temporary_3.f90 : New test.

PR fortran/70864
Backport from trunk
* gfortran.dg/temporary_2.f90 : New test.


Added:
branches/gcc-6-branch/gcc/testsuite/gfortran.dg/temporary_2.f90
branches/gcc-6-branch/gcc/testsuite/gfortran.dg/temporary_3.f90
Modified:
branches/gcc-6-branch/gcc/fortran/ChangeLog
branches/gcc-6-branch/gcc/fortran/resolve.c
branches/gcc-6-branch/gcc/testsuite/ChangeLog

[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

--- Comment #8 from Paul Thomas  ---
Author: pault
Date: Sat May 12 15:33:24 2018
New Revision: 260195

URL: https://gcc.gnu.org/viewcvs?rev=260195=gcc=rev
Log:
2018-05-12  Paul Thomas  

PR fortran/68846
PR fortran/70864
Backport from trunk
* resolve.c (get_temp_from_expr): The temporary must not have
dummy or intent attributes.

2018-05-12  Paul Thomas  

PR fortran/68846
Backport from trunk
* gfortran.dg/temporary_3.f90 : New test.

PR fortran/70864
Backport from trunk
* gfortran.dg/temporary_2.f90 : New test.


Added:
branches/gcc-7-branch/gcc/testsuite/gfortran.dg/temporary_2.f90
branches/gcc-7-branch/gcc/testsuite/gfortran.dg/temporary_3.f90
Modified:
branches/gcc-7-branch/gcc/fortran/ChangeLog
branches/gcc-7-branch/gcc/fortran/resolve.c
branches/gcc-7-branch/gcc/testsuite/ChangeLog

[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

--- Comment #7 from Paul Thomas  ---
Author: pault
Date: Fri May 11 09:35:55 2018
New Revision: 260160

URL: https://gcc.gnu.org/viewcvs?rev=260160=gcc=rev
Log:
2018-05-11  Paul Thomas  

PR fortran/68846
PR fortran/70864
backport from trunk
* resolve.c (get_temp_from_expr): The temporary must not have
dummy or intent attributes.

2018-05-11  Paul Thomas  

PR fortran/68846
backport from trunk
* gfortran.dg/temporary_3.f90 : New test.

PR fortran/70864
backport from trunk
* gfortran.dg/temporary_2.f90 : New test.


Added:
branches/gcc-8-branch/gcc/testsuite/gfortran.dg/temporary_2.f90
branches/gcc-8-branch/gcc/testsuite/gfortran.dg/temporary_3.f90
Modified:
branches/gcc-8-branch/gcc/fortran/ChangeLog
branches/gcc-8-branch/gcc/fortran/resolve.c
branches/gcc-8-branch/gcc/testsuite/ChangeLog

[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

Paul Thomas  changed:

   What|Removed |Added

 CC||pault at gcc dot gnu.org
   Assignee|unassigned at gcc dot gnu.org  |pault at gcc dot gnu.org

--- Comment #6 from Paul Thomas  ---
I will backport as soon as I have time.

Paul

[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

--- Comment #5 from Paul Thomas  ---
Author: pault
Date: Thu May 10 10:48:50 2018
New Revision: 260113

URL: https://gcc.gnu.org/viewcvs?rev=260113=gcc=rev
Log:
2018-05-10  Paul Thomas  

PR fortran/68846
PR fortran/70864
* resolve.c (get_temp_from_expr): The temporary must not have
dummy or intent attributes.

2018-05-10  Paul Thomas  

PR fortran/68846
* gfortran.dg/temporary_3.f90 : New test.

PR fortran/70864
* gfortran.dg/temporary_2.f90 : New test.


Added:
trunk/gcc/testsuite/gfortran.dg/temporary_2.f90
trunk/gcc/testsuite/gfortran.dg/temporary_3.f90
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/resolve.c
trunk/gcc/testsuite/ChangeLog

[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[gerhard.steinmetz.fort...@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

--- Comment #4 from Gerhard Steinmetz  
---
Related to pr68846  (technically slightly different).
Backtrace identical to that of pr68846 comment 3 etc.

[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[gerhard.steinmetz.fort...@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

Gerhard Steinmetz  changed:

   What|Removed |Added

 CC||gerhard.steinmetz.fortran@t
   ||-online.de

--- Comment #3 from Gerhard Steinmetz  
---
Reduced and simplified a bit.


$ cat pr70864_cm.f90
module m70864
  type BoxArray
  contains
procedure :: boxarray_assign
generic :: assignment(=) => boxarray_assign
  end type
  type MultiFab
type(BoxArray) :: ba
  end type
contains
  subroutine boxarray_assign (dst, src)
class(BoxArray), intent(inout) :: dst
type (BoxArray), intent(in   ) :: src
  end
  subroutine multifab_copy (mf1, mf2)
type(MultiFab), intent(inout) :: mf1, mf2
mf2 = mf1   !!
  end
end module


$ gfortran-7-20161204 -c pr70864_cm.f90
pr70864_cm.f90:19:0:

 end module

internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1477
0x75a352 gfc_get_symbol_decl(gfc_symbol*)
../../gcc/fortran/trans-decl.c:1477
0x75e5b7 generate_local_decl
../../gcc/fortran/trans-decl.c:5327
0x71825b do_traverse_symtree
../../gcc/fortran/symbol.c:3994
0x75f412 generate_local_vars
../../gcc/fortran/trans-decl.c:5527
0x75f412 gfc_generate_function_code(gfc_namespace*)
../../gcc/fortran/trans-decl.c:6206
0x7331f9 gfc_generate_module_code(gfc_namespace*)
../../gcc/fortran/trans.c:2164
0x6e72fd translate_all_program_units
../../gcc/fortran/parse.c:6025
0x6e72fd gfc_parse_file()
../../gcc/fortran/parse.c:6238
0x72b182 gfc_be_parse_file
../../gcc/fortran/f95-lang.c:202

[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[ian_harvey at bigpond dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

Ian Harvey  changed:

   What|Removed |Added

 CC||ian_harvey at bigpond dot com

--- Comment #2 from Ian Harvey  ---
*** Bug 71580 has been marked as a duplicate of this bug. ***

[Bug fortran/70864] internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1403

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70864

Dominique d'Humieres  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2016-04-29
 Ever confirmed|0   |1

--- Comment #1 from Dominique d'Humieres  ---
Confirmed from 4.8 up to trunk (7.0). The test gives the ICE at the same place
as the test in pr68846 variant 2.