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Re: S/390: Fix minor missed optimization
- From: Richard Henderson <rth at redhat dot com>
- To: Ulrich Weigand <Ulrich dot Weigand at de dot ibm dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Fri, 25 Oct 2002 13:14:38 -0700
- Subject: Re: S/390: Fix minor missed optimization
- References: <OF71C80DF6.787A53E8-ONC1256C5D.0043C9DF@de.ibm.com>
On Fri, Oct 25, 2002 at 02:30:56PM +0200, Ulrich Weigand wrote:
> ! if ((base && REGNO (base) == ARG_POINTER_REGNUM)
> ! || (indx && REGNO (indx) == ARG_POINTER_REGNUM))
Better to compare against the arg_pointer_rtx directly.
r~