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Re: Your change to function.c
- To: Richard Henderson <rth at cygnus dot com>
- Subject: Re: Your change to function.c
- From: Jeffrey A Law <law at cygnus dot com>
- Date: Mon, 05 Oct 1998 00:59:56 -0600
- cc: mark at markmitchell dot com, egcs-patches at cygnus dot com
- Reply-To: law at cygnus dot com
In message <19981002231508.A27689@dot.cygnus.com>you write:
> On Fri, Oct 02, 1998 at 02:27:57PM -0700, Mark Mitchell wrote:
> > Wed Sep 30 18:03:22 1998 Richard Henderson <rth@cygnus.com>
> >
> > * function.c (purge_addressof_1): Use bitfield manipulation
> > routines to handle mem mode < reg mode.
> >
> > seems to cause GCC to run "forever" on:
>
> Comments on the following fix?
>
>
> r~
>
>
>
> * combine.c (expand_field_assignment): Don't do bitwise operations
> on MODE_FLOAT; pun to MODE_INT if possible.
Shouldn't we have avoided this long before we got to combine?
jeff