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Re: [tree-ssa] Do alias analysis after SSA. Improvements to PR8361

From: Diego Novillo <dnovillo at redhat dot com>
To: Gerald Pfeifer <gp at suse dot de>
Cc: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Date: Fri, 09 Jan 2004 16:53:02 -0500
Subject: Re: [tree-ssa] Do alias analysis after SSA. Improvements to PR8361
Organization: Red Hat Canada
References: <1073523810.6424.92.camel@frodo.toronto.redhat.com> <1073524201.6424.95.camel@frodo.toronto.redhat.com> <Pine.LNX.4.58.0401092242100.16074@D209.suse.de>

On Fri, 2004-01-09 at 16:46, Gerald Pfeifer wrote:

> (Much of the runtime improvement might be due to less swapping
> and iowait going on, unless your machine has a lot of memory.)
> 
Well, it does have 4Gb of RAM.

> Given that you also report a 1% reduction in the size of the
> generated binary, I really will try to perform a round of benchmarks
> this weekend, comparing 2.95, 3.3.2 and mainline against tree-ssa.
> 
Thanks.  The daily build scripts are now able to build DLV, but we also
have more RAM now (1Gb).  Low memory machines seem to be getting scarce
around here :/


Diego.

References:
- [tree-ssa] Do alias analysis after SSA. Improvements to PR8361.
  - From: Diego Novillo
- Re: [tree-ssa] Do alias analysis after SSA. Improvements toPR8361.
  - From: Diego Novillo
- [tree-ssa] Do alias analysis after SSA. Improvements to PR8361
  - From: Gerald Pfeifer

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