https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87286
--- Comment #1 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> --- Author: rsandifo Date: Mon Oct 8 08:16:13 2018 New Revision: 264913 URL: https://gcc.gnu.org/viewcvs?rev=264913&root=gcc&view=rev Log: Don't ICE on vectors of enums (PR 87286) We've traditionally allowed vectors of enums (not sure if that's deliberate) but vector_types_compatible_elements_p checked for INTEGER_TYPE rather than INTEGRAL_TYPE_P. 2018-10-08 Richard Sandiford <richard.sandif...@arm.com> gcc/c-family/ PR c/87286 * c-common.c (vector_types_compatible_elements_p): Use INTEGRAL_TYPE_P instead of checking only for INTEGER_TYPE. gcc/testsuite/ PR c/87286 * gcc.dg/pr87286.c: New test. Added: trunk/gcc/testsuite/gcc.dg/pr87286.c Modified: trunk/gcc/c-family/ChangeLog trunk/gcc/c-family/c-common.c trunk/gcc/testsuite/ChangeLog