Re: Wierd code in Entry.S

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On Sun, Jul 12, 2009 at 03:40:34PM -0400, John David Anglin wrote:
> > > It looks to me like these macros can be deleted.  For example, the PA 1.x
> > > depi mneumonic is equivalent to the PA 2.0 depwi mneumonic.  See Table
> > > J-2 in PA 2.0 arch.  There's no need for the 64-bit versions.  The PA 1.x
> > > mneumonics are still valid in PA 2.0 assembler.  However, I would suggest
> > > that the PA 2.0 mneumonics be used in PA 2.0 specific code.
> 
> Sorry, the macros can't be removed.  The PA 1.x mneumonics result in undefined
> behavior in the most sign-significant 32 bits.  The should just be renamed.
> 

Can someone distill all these mails into a patch? It will directly apply
to upstream and all the current stable releases, so a single patch
should suffice.

I'd do it myself, but I'm too busy writing a paper this week. :/

regards, Kyle
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