[Bug target/35373] [4.4 Regression] bootstraping on powerpc-apple-darwin9 fails with revision 132578

[joseph at codesourcery dot com]

------- Comment #7 from joseph at codesourcery dot com  2008-03-02 19:52 -------
Subject: Re:  [4.4 Regression] bootstraping on
 powerpc-apple-darwin9 fails with revision 132578

On Sun, 2 Mar 2008, fxcoudert at gcc dot gnu dot org wrote:

> So maybe a likely culprit would be:
> 
> 2008-02-22  Nathan Froyd  <froydnj@codesourcery.com>
> 
>         * config/rs6000/rs6000.c (rs6000_legitimize_address): Check to
>         ensure that we can address an entire entity > 8 bytes.  Don't
>         generate reg+reg addressing for such data.

That patch is fixing a problem for SPE similar to the problem this bug 
reports for classic hard-float.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35373