https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85246
--- Comment #5 from Tom de Vries <vries at gcc dot gnu.org> --- Created attachment 43921 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43921&action=edit 0002-nvptx-Fix-propagation-of-branch-cond-in-vw-neutered-code.patch Tentative fix.