System.Text.RegularExpressions.RegexCompiler.Goto C# (CSharp) Method

        internal void Goto(int i) {
            if (i < _codepos) {
                Label l1 = DefineLabel();

                // When going backwards, ensure enough space.
                Ldloc(_trackposV);
                Ldc(_trackcount * 4);
                Ble(l1);
                Ldloc(_stackposV);
                Ldc(_trackcount * 3);
                BgtFar(_labels[i]);
                MarkLabel(l1); 
                ReadyPushTrack();
                Ldc(AddGoto(i));
                DoPush();
                BrFar(_backtrack);
            }
            else {
                BrFar(_labels[i]);
            }
        }