// CS0625: `CS0625.GValue.value': Instance field types marked with StructLayout(LayoutKind.Explicit) must have a FieldOffset attribute // Line: 10 using System; using System.Runtime.InteropServices; namespace CS0625 { [StructLayout (LayoutKind.Explicit)] partial struct GValue { } partial struct GValue { public int value; } class Tests { public static void Main () { } } }