/*
Format of a non-union-type Lisp Object
- 3 2 1 0
+ 3 2 1 0
bit 10987654321098765432109876543210
- --------------------------------
- VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVTT
+ --------------------------------
+ VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVTT
Integers are treated specially, and look like this:
- 3 2 1 0
+ 3 2 1 0
bit 10987654321098765432109876543210
- --------------------------------
- VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVT
+ --------------------------------
+ VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVT
For integral Lisp types, i.e. integers and characters, the value
bits are the Lisp object. Some people call such Lisp_Objects "immediate".