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* [Bug fortran/87980] ICE in gfc_conv_descriptor_data_get, at fortran/trans-array.c for assignment on allocatable polymorphic variable
[not found] <bug-87980-4@http.gcc.gnu.org/bugzilla/>
@ 2021-09-06 12:33 ` juergen.reuter at desy dot de
2021-09-06 13:50 ` juergen.reuter at desy dot de
1 sibling, 0 replies; 2+ messages in thread
From: juergen.reuter at desy dot de @ 2021-09-06 12:33 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87980
--- Comment #7 from Jürgen Reuter <juergen.reuter at desy dot de> ---
Is anybody ever looked into this? Any updates?
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug fortran/87980] ICE in gfc_conv_descriptor_data_get, at fortran/trans-array.c for assignment on allocatable polymorphic variable
[not found] <bug-87980-4@http.gcc.gnu.org/bugzilla/>
2021-09-06 12:33 ` [Bug fortran/87980] ICE in gfc_conv_descriptor_data_get, at fortran/trans-array.c for assignment on allocatable polymorphic variable juergen.reuter at desy dot de
@ 2021-09-06 13:50 ` juergen.reuter at desy dot de
1 sibling, 0 replies; 2+ messages in thread
From: juergen.reuter at desy dot de @ 2021-09-06 13:50 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87980
--- Comment #8 from Jürgen Reuter <juergen.reuter at desy dot de> ---
The actual workaround that I'm using (the code is from of our stale branches
which recently became active again) is:
[...]
subroutine qn_string_set (qns, col)
class(qn_string_t), intent(inout) :: qns
class(col_t), dimension(:), intent(in), optional :: col
class(col_t), allocatable :: col0
integer :: i
do i = 1, qns%length
if (present (col)) then
col0 = col(i)
call qns%qn(i)%set (col=col0)
end if
end do
end subroutine qn_string_set
end module quantum_numbers
[...]
This seems to work in our code, i.e. it compiles and it does what it should.
But in the long run, would be great to get it fixed for gcc/gfortran 12.
^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] <bug-87980-4@http.gcc.gnu.org/bugzilla/>
2021-09-06 12:33 ` [Bug fortran/87980] ICE in gfc_conv_descriptor_data_get, at fortran/trans-array.c for assignment on allocatable polymorphic variable juergen.reuter at desy dot de
2021-09-06 13:50 ` juergen.reuter at desy dot de
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