https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103935
--- Comment #1 from Uroš Bizjak <ubizjak at gmail dot com> --- As said in the patch submission: I have changed scan-tree-dump patterns in g++.dg/vect/slp-pr98855.cc to check that no SLP vectorization was performed. The existing scan-tree-dump-times was too fragile, since the message was output for every vectorization mode.