https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64231
--- Comment #13 from Tejas Belagod <belagod at gcc dot gnu.org> --- (In reply to Sandra Loosemore from comment #12) > I'm using a 4.7.3 based gcc as the host compiler (built from one of our own > CodeBench release branches). > > Regardless of whether the actual failure is reproducible, if you look at the > code I pointed at in comment 7, there is clearly a bug here: if > force_const_mem returns NULL, GCC will crash, not just here but in several > other places as well. I tried with a build of cross aarch64-linux-gnu with 4.7.4 as the host compiler and my gcc sources at HEAD and r217852 of trunk, but no luck! :-(