Chip giant Intel has released v13.0 of its C++ compiler for Intel-based Android devices.
In the System Requirements tab, you'll notice a couple of key things:
a) it's a Linux Command-Line tool only (going so far as to specify you need to run it on Ubuntu 10.04 or 11.04) and
b) that it targets Jelly Bean or Ice Cream Sandwich
If you dig a little deeper you'll find a hefty support documentation pdf which gives a list of new features including:
The compiler is currently free until it becomes not free at a time of Intel's choosing...So grab it now if you want to squeeze more juice out of your Intel Atom-powered JB or ICS Android apps!