https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102111
kargl at gcc dot gnu.org changed:
What |Removed |Added
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CC| |kargl at gcc dot gnu.org
--- Comment #1 from kargl at gcc dot gnu.org ---
(In reply to Brad Richardson from comment #0)
> I'm using version Ubuntu 11.1.0-1ubuntu1~21.04 on Pop!OS.
>
> I suspect this is related to 102106, but fails every time instead of just
> intermittently.
>
> program main
> type :: example_t
> integer, allocatable :: vals(:)
> end type
>
> associate(example => example_t([42]))
> end associate
> end program
This appears to be fixed in HEAD. I added
print *, example%vals
within the associate statement. With gfortran 10.someversion, I
get
% gfortran10 -o z a.f90
% ./z
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.
Backtrace for this error:
#0 0x80081f6bb in ???
#1 0x80081e876 in ???
#2 0x7ffffffff192 in ???
#3 0x801093fa1 in ???
#4 0x400d8a in ???
#5 0x400e37 in ???
#6 0x40083f in ???
With HEAD, I get
% gfcx -o z a.f90
% ./z
42
