test/regression/0500/0543.unit

>>> (indent 6)
      main() {
        HInstruction result = new HInvokeDynamicMethod(
            selector,
            input.instructionType, // receiver mask.
            <
                HInstruction>[input, input], // [interceptor, receiver].
            toStringType)..sourceInformation = node.sourceInformation;
        return result;
      }
<<<
      main() {
        HInstruction result = new HInvokeDynamicMethod(
            selector,
            input.instructionType, // receiver mask.
            <HInstruction>[input, input], // [interceptor, receiver].
            toStringType)
          ..sourceInformation = node.sourceInformation;
        return result;
      }