https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68986
--- Comment #8 from Uroš Bizjak <ubizjak at gmail dot com> ---
(In reply to H.J. Lu from comment #7)
> This is caused by r210220.
A testsuite-only patch that only changes scan-assembler strings?
* gcc.target/i386/avx256-unaligned-load-2.c,
gcc.target/i386/pr49002-1.c, gcc.target/i386/pr53712.c,
gcc.target/i386/pr53907.c, gcc.target/i386/pr59539-1.c: Allow
packed-single instructions.
