The patch #142998 crossed in the air with #142862. This resulted in 2
of the tests from the former to not have the inlined function emitted.
This patch adds an additional function to force these to be emitted.
These ended up not being too much of a change, it just requires that we
properly emit a member expression,then use it in the varPtr. I also
fixed up the 'name' field to be the expression print, as that was
necessary to get this correct.
Finally, I added a TON of tests to convince myself that I've got this
correct, and hopefully the IR shows that.