Re: [patch] MIPS/gcc: Revert removal of DImode shifts for 32-bit targets

To:	Richard Sandiford <rsandifo@redhat.com>
Subject:	Re: [patch] MIPS/gcc: Revert removal of DImode shifts for 32-bit targets
From:	Richard Henderson <rth@redhat.com>
Date:	Sat, 4 Sep 2004 17:03:28 -0700
Cc:	"Maciej W. Rozycki" <macro@linux-mips.org>, Nigel Stephens <nigel@mips.com>, gcc-patches@gcc.gnu.org, linux-mips@linux-mips.org
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On Sat, Sep 04, 2004 at 09:53:28AM +0100, Richard Sandiford wrote:
> So, for example, the onus for verifying the ZERO_EXTRACT rewrites
> should be with combine rather than the backend.  Is that right?

Yes.


r~

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