https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83699
--- Comment #7 from Jeffrey A. Law <law at gcc dot gnu.org> --- Author: law Date: Sun Jan 7 03:59:54 2018 New Revision: 256318 URL: https://gcc.gnu.org/viewcvs?rev=256318&root=gcc&view=rev Log: PR rtl-optimization/83699 * expmed.c (extract_bit_field_1): Restrict the vector usage of extract_bit_field_as_subreg to cases in which the extracted value is also a vector. Modified: trunk/gcc/ChangeLog trunk/gcc/expmed.c