https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90927
Dominique d'Humieres <dominiq at lps dot ens.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |ice-on-valid-code Status|UNCONFIRMED |WAITING Last reconfirmed| |2019-06-19 CC| |nathan at gcc dot gnu.org Component|fortran |preprocessor Target Milestone|--- |10.0 Ever confirmed|0 |1 --- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- This is caused by the options '-cpp -MMD' and likely due to the assert gcc_assert (d->quote_lwm == d->targets.size ()); introduced at revision r270943.