[Mono-bugs] [Bug 469742] System.NullReferenceException when generics used

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Tue Jan 27 11:41:51 EST 2009


https://bugzilla.novell.com/show_bug.cgi?id=469742

User rkumpera at novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=469742#c3


Rodrigo Kumpera <rkumpera at novell.com> changed:

           What    |Removed                     |Added
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                 CC|                            |rkumpera at novell.com




--- Comment #3 from Rodrigo Kumpera <rkumpera at novell.com>  2009-01-27 09:41:50 MST ---
Your patch removes a small opt which is trivially avoidable.

Instead of removing, it should check if sp[0] is the last ins of the current
basic block.

And besides that unbox.any should not emit a cast class if sp [0] is a ldnull.

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