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[Bug ipa/65478] [5 regression] crafty performance regression
- From: "jamborm at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 27 Mar 2015 09:27:59 +0000
- Subject: [Bug ipa/65478] [5 regression] crafty performance regression
- Auto-submitted: auto-generated
- References: <bug-65478-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65478
--- Comment #11 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Created attachment 35159
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35159&action=edit
Patch implementing cloning penalties
(In reply to Martin Jambor from comment #8)
> (In reply to Jan Hubicka from comment #7)
> > Yep, that sounds like resonable thing to try to me.
> >
>
> OK, I'll prepare a patch for this part.
This is the patch, it has survived bootstrap and regtest on
x86_64-linux. I have not measured crafty run-time with it yet.