https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69764
--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Tue Feb 16 15:15:40 2016 New Revision: 233456 URL: https://gcc.gnu.org/viewcvs?rev=233456&root=gcc&view=rev Log: PR rtl-optimization/69764 PR rtl-optimization/69771 * optabs.c (expand_binop): Ensure for shift optabs invalid CONST_INT op1 is valid for GET_MODE_INNER (mode) and force it into a reg. Modified: trunk/gcc/ChangeLog trunk/gcc/optabs.c