[Patch, Fortran, OOP] PR 45290/45271: pointer initialization / vtab init

[Janus Weil]

Hi Dominique,

> With your third patch, I see linker errors of the kind:
>
> Undefined symbols:
>  "_strategy_pre_update_", referenced from:
>      ___basestrategy_MOD_vtab$strategy in ccA9fpVZ.o
>  "_strategy_post_update_", referenced from:
>      ___basestrategy_MOD_vtab$strategy in ccA9fpVZ.o
> ld: symbol(s) not found
> collect2: ld returned 1 exit status
>
> (test in comment #1 of pr44863).

thanks for noticing. Do you also get this with the first version of
the patch I posted?


> Also the following code
>
> module m
>  implicit none
>  integer, target, save  :: t1
>  integer, pointer :: p1 => t1
>  integer, pointer :: p2 => p1    ! ICE
> end module m
>
> gives an ICE
>
> pr45290_db.f90:7:0: internal compiler error: in record_reference, at cgraphbuild.c:60


Yes, this is another part of PR45290, which I haven't claimed to fix :)

Cheers,
Janus