[Bug fortran/92065] [8/9/10/11 Regression] internal compiler error: in expand_expr_real_1

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92065

--- Comment #20 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> It's my impression that the code compiles also with -O2
> or -O3, which might be an interim solution until this
> bug is fixed.

I only get a different ICE:

   19 |   subroutine fun1(this, a)
      |                 ^
internal compiler error: in set_parm_rtl, at cfgexpand.c:1401