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Re: Regression of alias analysis in egcs-971225


>  Try this patch.  The change I made to detect more global
>  address aliases caused references to argument registers
>  to be converted to the equivalent stack locations.

Yep, that works.  Does this mean that those optimisations are  
mutually exclusive, in the sense that you can detect one but not the  
other ?  That would be a pity ...

Thanks,
Toon.


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