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English
Noun
dead code (uncountable)
- (compilers) Instructions that, when executed, have no effect on the running of the program.
2006, William Von Hagen, The definitive guide to GCC:Much dead code elimination is actually done on intermediate representations of your code, which may contain unnecessary intermediate calculations […]
- (programming) A portion of source code that will never be executed as part of the running program.
Many software projects contain much dead code in the form of deprecated functions.
2003, Diomidis Spinellis, Code Reading: The Open Source Perspective, Addison-Wesley Professional, →ISBN, page 372:If the test data is exhaustive you can even locate dead code: program code that is never executed.
Usage notes
- Instructions that will never be executed may also be referred to as unreachable.
Translations
instructions that have no effect on the running of the program
See also
Anagrams