lang_get_alias_set

Richard Kenner kenner@vlsi1.ultra.nyu.edu
Sat Jun 3 05:14:00 GMT 2000


    If I have two local arrays, are they aliased ?  

If they are the same type.

    What if they're in common ?  Does your approach still honor the
    original John Carr - way of treating aliasing between local, common
    and argument arrays ?  I.e.  where -fargument-noalias-global - as
    passed to the backend by the Fortran Frontend; see f/com.c - means
    that those categories cannot overlap ?

I touched none of this code, so if it worked before it still does.
Though I must say that I can't *find* any of this code, so I suspect
it's in the g77 frontend, which I haven't looked at.


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