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Re: [PATCH] Re: Rewrite i386 string operation expansion
- From: Jan Hubicka <hubicka at ucw dot cz>
- To: Jan Hubicka <jh at suse dot cz>
- Cc: Uros Bizjak <ubizjak at gmail dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Sat, 2 Dec 2006 16:16:14 +0100
- Subject: Re: [PATCH] Re: Rewrite i386 string operation expansion
- References: <5787cf470611280249i2bc38423gb26d5d50b9ed3c3e@mail.gmail.com> <5787cf470611290604k51f403ebs797add6a5b3f7825@mail.gmail.com> <84fc9c000611290612p28816a2fi94523dea73a0befd@mail.gmail.com> <5787cf470611290625o41cc11c9v5ec7459731533c4d@mail.gmail.com> <20061130011604.GC536@kam.mff.cuni.cz> <5787cf470611292312l3ca7caa8n999179388d6a6953@mail.gmail.com> <20061130091504.GF26260@kam.mff.cuni.cz> <20061130091855.GG26260@kam.mff.cuni.cz> <5787cf470611300610j6fc8d7efh6fddf0397b9da5e7@mail.gmail.com> <20061130143630.GD16780@kam.mff.cuni.cz>
>
> 2006-11-30 Jan Hubicka <jh@suse.cz>
> Uros Bizjak <uros@kss-loka.si>
>
> * config/i386/i386.c (pentium4_cost, nocona_cost): Update memcpy/memset decriptors.
> (decide_alg): With -minline-all-stringops and sizes that are best to be copied via
> libcall still work hard enough to pick non-libcall strategy.
Hi,
since the patch worked well for Uros, I've committed it as obvious after
reformating the changelog entry and updating Uros' email.
Honza