6 votes 6 votes Substitution of values for names (whose values are constants) is done in Local optimization Loop optimization Constant folding Strength reduction Compiler Design isro2009 compiler-design code-optimization + – Desert_Warrior asked Jun 3, 2016 Desert_Warrior 6.7k views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
Best answer 8 votes 8 votes Constant folding : Constant folding is the process of recognizing and evaluating constant expressions at compile time rather than computing them at runtime. sanjana answered Jun 4, 2016 • selected Jun 20, 2016 by Desert_Warrior sanjana comment Share Follow See all 2 Comments See all 2 2 Comments reply Prateek kumar commented Sep 2, 2016 reply Follow Share an answer should be local optimization let's take an example:- –1 votes –1 votes gajendercse commented Jan 15, 2021 reply Follow Share Is This answer correct? i think what question asks for is Constant Propogation innit? 0 votes 0 votes Please log in or register to add a comment.
