[Bug target/57293] [4.8/4.9 Regression] not needed frame pointers on IA-32 (performance regression?)

[vmakarov at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57293

--- Comment #7 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
The problem was fixed by a patch removing regmove and improving hardware
preferences in IRA.