adplus-dvertising
frame-decoration

Question

The identification of common sub-expression and replacement of run-time computations by compile-time computations is

a.

constant folding

b.

data flow analysis

c.

loop optimization

d.

local optimization

Posted under Systems Programming

Answer: (a).constant folding

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. The identification of common sub-expression and replacement of run-time computations by compile-time computations is