Steven Bosscher <stevenb....@gmail.com> writes: > On Fri, Sep 28, 2012 at 12:56 AM, Vladimir Makarov <vmaka...@redhat.com> > wrote: >> Any comments and proposals are appreciated. Even if GCC community >> decides that it is too late to submit it to gcc4.8, the earlier reviews >> are always useful. > > I would like to see some benchmark numbers, both for code quality and > compile time impact for the most notorious compile time hog PRs for > large routines where IRA performs poorly (e.g. PR54146, PR26854).
I would be interested in some numbers how much the new XMM spilling helps on x86 and how it affects code size. Unfortunately not really qualified to review the code. -Andi -- a...@linux.intel.com -- Speaking for myself only
