94: Mainline
Whenever a call to the box_car_volume function appears, the C++
compiler must arrange for the following to be done:
- Reserve chunks of memory for the values of the argument expressions.
- Write the values of those argument expressions into those memory
chunks.
- Identify the memory chunks with parameters—say,
h,
w, and l.
- Evaluate the expression
h * w * l.
- Return the value of
h * w * l for use in other computations.
