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Re: cosmetic change - simplify cse.c:preferable()
- From: Dimitrios Apostolou <jimis at gmx dot net>
- To: Richard Guenther <rguenther at suse dot de>
- Cc: Dodji Seketeli <dodji at seketeli dot org>, Dimitrios Apostolou <jimis at gmx dot net>, gcc-patches at gcc dot gnu dot org, Andrey Belevantsev <abel at ispras dot ru>, Richard Henderson <rth at redhat dot com>, christophe dot jaillet at wanadoo dot fr
- Date: Sat, 4 Aug 2012 00:14:34 +0300 (EEST)
- Subject: Re: cosmetic change - simplify cse.c:preferable()
- References: <alpine.LNX.2.02.1207081038340.4288@localhost.localdomain> <m3bojcq2t2.fsf@seketeli.org> <alpine.LNX.2.00.1207191038200.17088@jbgna.fhfr.qr>
On Thu, 19 Jul 2012, Richard Guenther wrote:
I don't think it's any good or clearer to understand.
Hi Richi, I had forgotten I prepared this for PR #19832, maybe you want to
take a look. FWIW, with my patch applied there is a difference of ~3 M
instr, which is almost unmeasurable in time. But we can close the PR even
with the simple patch Cristophe posted, since mine does not make
things clearer.
Thanks,
Dimitris