https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67153
--- Comment #11 from ncm at cantrip dot org --- Aha, Uroš, I see your name in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62011 Please forgive me for "teaching" you about micro-ops. The code being generated for all versions does use (e.g.) "popcntq %rax, %rax" almost everywhere. Not quite everywhere -- I see one "popcntq %rax, %rdx" -- but certainly in all the performance-sensitive bits.
