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Created attachment 2309 [details]
Sample program that compiles fine with gmcs but not mcs
When upgrading to Mono 2.11 and using mcs instead of gmcs, I encountered a bug where mcs emits error CS0411 when gmcs and csc do not. To reproduce, try to compile the attached program.
The program compiles without errors
CompilerBug.cs(41,32): error CS0411: The type arguments for method `CompilerBug.EventInfoUtility.DoFoo<TSource,TTarget>(this CompilerBug.EventInfo<TSource,System.EventHandler>, TSource, TTarget, System.Action<TTarget,object,System.EventArgs>)' cannot be inferred from the usage. Try specifying the type arguments explicitly
Fixed in master
Thank you for the quick fix on this bug.