}
//System.out.println("Instrumenting " + il.getDeclaringMethod());
int idx = -1;
while ((idx = il.indexOf(OpcodeGroups.FIELD_ACCESS_INSTRUCTIONS, idx+1)) != -1) {
FieldAccess ins = (FieldAccess)il.get(idx);
// Do not instrument on __jiapi_fields
if (ins.getName().startsWith("__jiapi_field")) {
continue;
}