https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62298
--- Comment #4 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- The ICE occurs in the functions string_lowercase, string_uppercase, and string_replace, and it is the same as for the test in comment 5 of pr49802. For the record, the attached test is a variant of the one in pr62176.
