[Mono-dev] mcs bug

[Marek Safar]

Hello Jeroen,

Yes, it is mcs/gmcs bug. Please, fill a bug report on bugzilla.ximian.com

Thanks,
Marek
> I ran into a bug in mcs. The program below obviously should print 42,
> but it prints 0, because mcs reuses loc.0 for two different things
> within the same expression.
>
> Regards,
> Jeroen
>
> using System;
>
> class Repro
> {
> 	private int[] stack = new int[1];
> 	private int cc;
> 	public int fc;
> 	private int sp;
>
> 	public static void Main()
> 	{
> 		Repro r = new Repro();
> 		r.foo();
> 		Console.WriteLine(r.stack[0]);
> 	}
>
> 	public void foo()
> 	{
> 		fc = cc = bar();
> 		fc = stack[sp++] = cc;
> 	}
>
> 	private int bar()
> 	{
> 		return 42;
> 	}
> }
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>