#3. Dead Code Elimination | Optimization in PL
Dead Code Elimination removes unused and unreachable statements from program.
For example, if condition in if block is false, the entire comparison can be removed or the else branch can be substituted.
if (3 == 5) {
func1()
} else {
func2()
}
might be replaced with
func2()
🎥 Continuation of video series about creating own programming language. From this course you'll learn about such algorithms:
constant folding;
constant propagation;
dead code elimination;
expression simplification;
instruction combining.
Source code: https://github.com/aNNiMON/Own-Progra...
See also the main course to create a programming language: • Как создать свой язык программирования
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