}
}
+.class public auto ansi beforefieldinit A2
+ extends [mscorlib]System.Attribute
+{
+
+ .custom instance void class [mscorlib]System.AttributeUsageAttribute::'.ctor'(valuetype ['missing-lib']System.AttributeTargets) = (01 00 80 00 00 00 00 00 ) // ........
+
+ .method public hidebysig specialname rtspecialname
+ instance void .ctor() cil managed
+ {
+ ldarg.0
+ call instance void [mscorlib]System.Attribute::.ctor()
+ ret
+ }
+}
+
.class public auto ansi beforefieldinit X extends [mscorlib]System.Object
{
.custom instance void A::.ctor(class [mscorlib]System.Type) = ( 01 00 44 58 58 2C 20 62 75 67 2D 31 2D 6C 69 62 // ..DXX, missing-lib
ret
}
+ .method public hidebysig static void Test(object o, class ['missing-lib']XX o2, [opt] object o3) cil managed
+ {
+ .param [2] = nullref
+ ret
+ }
+
.method public hidebysig specialname rtspecialname
instance void .ctor() cil managed
{