https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87747
--- Comment #2 from Ilya Leoshkevich <iii at linux dot ibm.com> --- This is a little bit more complicated, because EQ_ATTR_ALT is valid only for GENERATOR_FILEs. The regtest has just finished, so I will post the patch to the mailing list now.