https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106344
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Marek Polacek from comment #2) > This too works with -march=x86-64 but not -march=x86-64-v2. > > FAIL: gcc.dg/tree-ssa/slsr-31.c scan-tree-dump-times optimized " \\* 2" 1 Simple fix -fno-tree-vectorize. Since we got .REDUC_PLUS here.
