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sgaliamov/illuminator-sample-3.cs

Last active May 2, 2021 15:16
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illuminator-sample-3.cs
var method = new DynamicMethod("Foo", typeof(int), new[] { typeof(int) });
var generator = method.GetILGenerator();
var label = generator.DefineLabel();
var il = generator.UseIlluminator(); // Creates wrapper
il.Ldarg_0()
.Ldc_I4_2()
.Ceq()
.Brfalse_S(label) // if (value == 2)
.Ldc_I4_1()
.Ret() // return 1
.MarkLabel(label)
.Ldarg_0()
.Ldc_I4_3()
.Add()
.Ret(); // return value + 3
var foo = method.CreateDelegate<Func<int, int>>();
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