https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57328
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Known to work| |4.10.0 Resolution|--- |FIXED --- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> --- The testcase is vectorized just fine for me with -Ofast for 4.8, 4.9 and trunk. With -O3 half of it is vectorized as reported. On trunk this is fixed and we vectorize both functions (after the fix for PR61194).