as-if rule

noun

A rule by which compilers are allowed to apply any optimizing transformation to a program provided that it makes no change to the observable behavior of the program.

Meanings

noun
  1. computingA rule by which compilers are allowed to apply any optimizing transformation to a program provided that it makes no change to the observable behavior of the program.
Cite this entry
APA

as-if rule. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/as-if%20rule

MLA

“as-if rule.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/as-if%20rule. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “as-if rule,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/as-if%20rule.

Source: as-if rule on Wiktionary, CC BY-SA 4.0.