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by sapiogram 985 days ago
Thanks! Do you know if the Rust compiler is able to pass this information to LLVM somehow?
1 comments
hkalbasi 985 days ago
It seems it isn't yet: https://github.com/rust-lang/rust/issues/116744
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afdbcreid 985 days ago
It does pass this information to LLVM, in the form of the `readonly` attribute. This seems to be a bug in LLVM that does not optimize the function propely, I don't know why.
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