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Module large_enums
rustc_
mir_
transform
1.99.1
(58cf8f9c3 2026-10-13)
Module large_
enums
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Structs
In crate rustc_
mir_
transform
rustc_mir_transform
Module
large_
enums
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A pass that seeks to optimize unnecessary moves of large enum types, if there is a large enough discrepancy between them.