I am trying to build 64 bit atom Android application using ICC14.0, is it supported? If yes, how can I do or something references?
you need the Intel® C++ Compiler for Android if you want to compiler for Android targets. The actual ICC for Android compiler does not support 64 bit targets. One of the next updates will introduce the support for 64 bit targets.
Besides the compiler you would also need a 64 bit version of the Android NDK - which is not public available at the moment.
Does this answer you question?