A Fast Algorithm for the Elimination of Common Subexpressions

A Fast Algorithm for the Elimination of Common Subexpressions Jeffrey D. Ullman 161-176 conf/focs/FOCS13 1972 SWAT (FOCS) db/conf/focs/focs72.html#Ullman72 http://doi.ieeecomputersociety.org/10.1109/SWAT.1972.1