Re: -fno-strict-aliasing

From: Robert Dinse (nanook@eskimo.com)
Date: Wed Apr 19 2000 - 18:55:09 EST


On Wed, 19 Apr 2000, Erik Mouw wrote:

> Date: Wed, 19 Apr 2000 19:18:43 +0200 (MET DST)
> From: Erik Mouw <J.A.K.Mouw@its.tudelft.nl>
> To: nanook@eskimo.com
> Cc: cate@neper.ethz.ch, linux-kernel@vger.rutgers.edu
> Subject: Re: -fno-strict-aliasing
>
> On Tue, 18 Apr 2000 18:09:53 -0700 (PDT), Robert Dinse wrote:
> > With 2.2.14, I've used egcs-2.91.66, egcs-2.90.27, and several 2.95
> > versions, I think 2.95.1 and 2.95.2, and whatever came with RedHat, but only
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> RedHat (and SuSE) patches the compiler before they package it.
>
>
> Erik

     I've tried their compiler and all of the above; nothing produces an SMP
kernel that runs stable on SS-10's and SS-20's, at least with Ross Hypersparc
CPU's, and the same exact CPU's run stable in a 4/670MP under Linux, and run
stable in an SS-10 under SunOS.

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