When O3 is 2x slower than O2

Re:When O3 is 2x slower than O2 by ben-schaaf on Sunday November 02, 2025 @08:48AM (#45790340)

I have the opposite experience: C++ is what I have the most experience with by a very wide margin, but I find reading other people's rust code way easier than other people's C++ code. There's way more weird features, language extensions and other crazy stuff in C++ land.

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Re:When O3 is 2x slower than O2 by johnisgood on Sunday November 02, 2025 @10:49AM (#45791180)

I think both Rust and C++ are behemoths. I do not even know what "proper" "modern" C++ is.

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Re:When O3 is 2x slower than O2 by ikkun on Sunday November 02, 2025 @02:02PM (#45792557)

I believe you, I haven't contributed a lot of C++ code and it's quite possible the projects I have contributed to (e.g. godot engine) just happen to be written very legibly.

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