[Bug middle-end/67438] [6 Regression] ~X op ~Y pattern relocation causes loop performance degradation on 32bit x86

[afomin.mailbox at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67438

--- Comment #7 from Alexander Fomin <afomin.mailbox at gmail dot com> ---
Looks like a cost model should be introduced to avoid such kind of
transformations for targets with HW min/max implementation.