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Re: delete_null_pointer_checks effectively disabled


Alan Modra wrote:

On Mon, Mar 08, 2004 at 01:42:35PM -0800, Mark Mitchell wrote:


Alan Modra wrote:


Applying as obvious to mainline.  OK for gcc-3.4 too?  This did expose
a powerpc bug elsewhere..



Meaning that with the patch installed, a new bug showed up? Or that without the patch installed there was a bug that was fixed by the patch?



With the patch installed, an old bug showed up. rth OK'd the fix for the old bug, and this obvious fix. http://gcc.gnu.org/ml/gcc-patches/2004-02/msg02440.html



OK, great, so all this is on 3.4 now, and I can not think about it any more. :-)

Thanks!

--
Mark Mitchell
CodeSourcery, LLC
(916) 791-8304
mark@codesourcery.com


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