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Re: shifts and rotates by 1 on ix86
- To: Richard Henderson <rth at cygnus dot com>
- Subject: Re: shifts and rotates by 1 on ix86
- From: Alan Modra <alan at linuxcare dot com dot au>
- Date: Thu, 11 May 2000 09:04:47 +1000 (EST)
- cc: Alexander Sokolov <robocop at netlink dot ru>, binutils <binutils at sourceware dot cygnus dot com>
On Wed, 10 May 2000, Richard Henderson wrote:
> On Wed, May 10, 2000 at 07:59:05PM +1000, Alan Modra wrote:
> > That's not such a bad idea, particularly if the directive also enabled
> > warnings when someone tried to use an instruction not available on the
> > chosen cpu.
>
> Such things are a pain for kernels. Particularly if you
> havn't had to use them in the past.
I was thinking that until one of the .x86 pseudos was seen, gas would
behave as it currently does and not emit these warnings.
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