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Re: RFA: combine: don't replace a sign with a zero extension
- From: Richard Henderson <rth at redhat dot com>
- To: Joern Rennecke <joern dot rennecke at superh dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 11 Jul 2002 13:40:26 -0700
- Subject: Re: RFA: combine: don't replace a sign with a zero extension
- References: <3D2C853F.721AA3CE@superh.com> <3D2DA267.9FBBB575@superh.com>
On Thu, Jul 11, 2002 at 04:21:11PM +0100, Joern Rennecke wrote:
> * combine.c (try_combine): When converting a paradoxical subreg
> to an extension, take LOAD_EXTEND_OP into account.
Ok.
r~