Neophyte's question raised re: pcc problem

[Robert Virding]

If I remember rightly K&R explicitly state (I can't remember page and
chapter) that the order of evaluation of an expression is undefined. In

	a = b++ + b;

the result depends on which order the rhs is executed. Therefore it isn't
neccessary that an expression of this type to generate the same result in
different situations.

			Robert Virding  @ L M Ericsson, Stockholm