In compiler theory, common subexpression elimination (CSE) is a compiler optimization that searches for instances of identical expressions (i.e., they...

effects – allow for compiler optimization techniques such as common subexpression elimination and loop optimization similar to arithmetic operators. A C++...

without breaking it, or optimizing code by means of memoization, common subexpression elimination, lazy evaluation, or parallelization. The concept originated...

necessarily all paths through a program. PRE is a form of common subexpression elimination. An expression is called partially redundant if the value computed...

graph. Some of these include: Common subexpression elimination In the expression (a + b) - (a + b)/4, "common subexpression" refers to the duplicated (a...

Control-flow graph Use-define chain and SSA form Copy propagation Common subexpression elimination Partial evaluation Steven Muchnick; Muchnick and Associates...

representation by compilers to store the results of performing common subexpression elimination upon abstract syntax trees. ASTs are trees and are thus incapable...

compiler optimizations, including constant propagation and common subexpression elimination. Making the use-define or define-use chains is a step in liveness...

needs no handling. Typical optimizations include common-subexpression elimination, dead code elimination, register allocation, invariant-code motion, constant...

doi:10.1109/ICCKE.2015.7365827. ISBN 978-1-4673-9280-8. "Global Common Subexpression Elimination" by John Cocke. Modern Compiler Design by Dick Grune, Henri...