This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: Merging Graphite to trunk

From: Sebastian Pop <sebpop at gmail dot com>
To: Jack Howarth <howarth at bromo dot med dot uc dot edu>
Cc: Ira Rosen <IRAR at il dot ibm dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>, Richard Guenther <rguenther at suse dot de>
Date: Mon, 3 Aug 2009 11:13:23 -0500
Subject: Re: Merging Graphite to trunk
References: <cb9d34b20907301007y69bf8f3bkf6a594407b4d3e35@mail.gmail.com> <OFD13284D7.E06ACA92-ONC2257606.002CD7D8-C2257606.002D4187@il.ibm.com> <cb9d34b20908021032y20340ceaqacd330014b6cf25a@mail.gmail.com> <20090803152118.GA29230@bromo.med.uc.edu>

On Mon, Aug 3, 2009 at 10:21, Jack Howarth<howarth@bromo.med.uc.edu> wrote:
> Sebastian,
> Â If I recall correctly, the graphite loop optimizations in gcc 4.4
> are very conservative and only consider a single layer of loop.

This is not correct, in 4.4 graphite handled nested loops.
You probably think about autopar that is still not handling nested loops.

Sebastian

References:
- Re: Merging Graphite to trunk
  - From: Ira Rosen
- Re: Merging Graphite to trunk
  - From: Sebastian Pop
- Re: Merging Graphite to trunk
  - From: Jack Howarth

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]