[Issue 4313] undefined identifier error with scope guard statement

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=4313


yebblies <yebblies at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |yebblies at gmail.com
            Version|2.041                       |D1 & D2


--- Comment #2 from yebblies <yebblies at gmail.com> 2012-01-31 14:02:11 EST ---
(In reply to comment #1)
> Seems a bit strange. According to CompoundStatement::semantic this is rewritten
> as try-catch-finally.
> 
> Even scope(exit) would have the auto res = 0 in the try block which would
> result in undefined identifier.

Because the declaration is nothrow, main's body becomes:
{
int res = 0;

writeln(res);

return 0;
}

But yes, this is a bug.

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