if (VM.VerifyAssertions) VM.assert(val[0] == '[');
if (VM.VerifyAssertions) VM._assert(val[0] == '[');
  final VM_Atom parseForArrayElementDescriptor() {    if (VM.VerifyAssertions) VM.assert(val[0] == '[');    return findOrCreateAtom(val, 1, val.length - 1);  }