syntax
syntax
beled E, with children corresponding to the body of thisproduction, the synthesized q,ttribute val at N is computed using the values ofval at the two children, labeled E and T. Thus, a portion of the dependencyg�aph for every parse tree in which this production is used looks like Fig. 5.6.As a convention, we shall show the parse tree edges as dotted lines, while theedges of the dependency graph are solid. 0E val...... /..... '.. '. ".. �...