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[Bug objc/56044] Add dialect option to gobjc to prevent instance variables from posing as local variables inside methods.


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56044

--- Comment #5 from Dimitris Papavasiliou <dpapavas at gmail dot com> 2013-01-20 11:09:57 UTC ---
Actually trying out -Wno-shadow indicates that it doesn't make any difference
in this case.  The compiler keeps complaining about the instance variable being
hidden by the local one.  If there is another warning option I can use to turn
it off please let me know as I couldn't find it.


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