Subject: Re: m68k optimizer bug?
To: Gordon W. Ross <>
From: J.T. Conklin <>
List: port-m68k
Date: 07/15/1996 17:49:31
> It has recently come to my attention that the current Sun3 kernel,
> which works when compiled with -O, fails when compiled with -O2.
> Does anyone know about this problem?  Suggestions?
> I haven't yet tried to compare the generated code.

This is not universally true.  I compiled a -current Sun3 kernel with
the in-tree gcc with -O2 late last week and it's been working fine.