https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81819
--- Comment #2 from Oleg Endo <olegendo at gcc dot gnu.org> --- Author: olegendo Date: Fri Jan 12 12:10:56 2018 New Revision: 256578 URL: https://gcc.gnu.org/viewcvs?rev=256578&root=gcc&view=rev Log: gcc/ PR target/81819 * config/rx/rx.c (rx_is_restricted_memory_address): Handle SUBREG case. Modified: trunk/gcc/ChangeLog trunk/gcc/config/rx/rx.c