[Bug fortran/70937] [7 Regression] ICE: tree code ‘ssa_name’ is not supported in LTO streams

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70937

--- Comment #6 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Started at r235817.

Which patch should I test?