Damien George 3acaa28b52 py: Don't allocate an extra parse node for power exponent.
Previous to this patch, the "**b" in "a**b" had its own parse node with
just one item (the "b").  Now, the "b" is just the last element of the
power parse-node.  This saves (a tiny bit of) RAM when compiling.
2016-03-16 13:04:51 +00:00
..
2015-12-27 20:40:36 +02:00
2015-11-13 12:49:18 +00:00