What are the optimization techniques of V8 engine?
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Core Competency
Assesses fundamental understanding of JavaScript conventions, runtime behavior, and memory/performance considerations.
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Comprehensive Model Answer
Verified Solution
V8 engine uses the below optimization techniques.
- Inline expansion: It is a compiler optimization by replacing the function calls with the corresponding function blocks.
- Copy elision: This is a compiler optimization method to prevent expensive extra objects from being duplicated or copied.
- Inline caching: It is a runtime optimization technique where it caches the execution of older tasks those can be lookup while executing the same task in the future.
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