https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87157
--- Comment #9 from Jan Hubicka <hubicka at ucw dot cz> --- > @@ -11,7 +11,7 @@ struct test { > > extern struct test s; > > -int main1 () > +__attribute__((noipa)) int main1 () > { > int i; > > We want to test the vectorizer behavior, not depend on how many times the > function has been inlined or versioned. This looks like a good idea :)