[AoCO 23/25] Switchcraft
Автор: Matt Godbolt
Загружено: 2025-12-23
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Day 23 of the Advent of Compiler Optimisations - Switchcraft
How could a compiler optimise a switch statement? Is it the same as a block of if()s? Today we'll dig into the wonderful patterns compilers can use to make making decisions fast!
Blog post: https://xania.org/202512/23-switching...
This series will cover various fun compiler tricks and optimisations I've spotted in my years of playing around with Compiler Explorer. There will be 25 episodes in total, each with an accompanying blog post.
All videos: • Advent of Compiler Optimisations 2025
Support CE: / mattgodbolt https://github.com/sponsors/compiler-...
Shop for CE swag: https://shop.compiler-explorer.com/
Music by nocturnalplant - / nocturnalplant
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