[Bug fortran/87994] ICE in match_data_constant, at fortran/decl.c:399

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87994

--- Comment #6 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
AFAICT the patch in comment 5 fixes the tests in comments 1 and 5, but not the
test in comment 0.