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Re: possible powerpc 40x problem in 2.12

From: Alan Modra <amodra at bigpond dot net dot au>
To: Joel Sherrill <joel dot sherrill at OARcorp dot com>, binutils at sources dot redhat dot com
Date: Fri, 1 Mar 2002 15:31:16 +1030
Subject: Re: possible powerpc 40x problem in 2.12
References: <3C7EB85C.9DD6B692@OARcorp.com> <20020228183333.B24995@nevyn.them.org>

On Thu, Feb 28, 2002 at 06:33:33PM -0500, Daniel Jacobowitz wrote:
> 
> Ugh.  GCC 3.x also passes -mppc in response to -mcpu=403.  I believe
> the root of this is the fact that the instruction is assembled
> differently on PowerPC and BookE processors (although I can't see
> evidence of that in opcodes/ppc-dis.c...).

Yes, the change requiring -m403 was checked in 2001-10-12 as part of
mrg's booke patch.  Before that, there was no PPC_OPCODE_403.

-- 
Alan Modra
IBM OzLabs - Linux Technology Centre

References:
- possible powerpc 40x problem in 2.12
  - From: Joel Sherrill
- Re: possible powerpc 40x problem in 2.12
  - From: Daniel Jacobowitz

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