https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91576
--- Comment #20 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jan Hubicka <hubi...@gcc.gnu.org>: https://gcc.gnu.org/g:288c5324bf6e418dd94d718d1619464a4f68ff8e commit r10-5951-g288c5324bf6e418dd94d718d1619464a4f68ff8e Author: Jan Hubicka <j...@suse.cz> Date: Tue Jan 14 21:45:03 2020 +0100 Compare TREE_ADDRESSABLE and TYPE_MODE when ODR checking types. PR lto/91576 * ipa-devirt.c (odr_types_equivalent_p): Compare TREE_ADDRESSABLE and TYPE_MODE. * testsuite/g++.dg/lto/odr-8_0.C: New testcase. * testsuite/g++.dg/lto/odr-8_1.C: New testcase.