[boost] [config] about BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS

In config/intel.hpp, this defect macro is defined as follows #if defined(__ICL) && (__ICL <= 710) # define BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS #endif The macro should be defined *only* for Intel C++ 7.1 or older for Windows 32-bit. So my questions are: 1. Is the definition correct in light of what I said above? 2. What's the meaning of all those different macros __ICC, __ICL and __ECC? I've googled for them but found nothing conclusive. Thanks Joaquín M López Muñoz Telefónica, Investigación y Desarrollo