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by vlovich123
305 days ago
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> What good does this bring us if it means clang can't be used to target platforms where direct memory access is a thing? I don’t know about this specific instance, but generally disallowing aliasing enables huge performance gains. That’s something Rust does to a great amount and one of the reasons real world code bases are faster in C than C++ (the other being a much better standard library with better defaults for containers and whatnot) |
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