Unflatten `use` statements in HIR - #161349

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oli-obk wants to merge 14 commits into

rust-lang:mainfrom

oli-obk:unflatten-use

Commits on Aug 21, 2026

Remove an unnecessary derive
oli-obk
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3f19dd6
Pull nested import printing out into a method
oli-obk
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e962894
Extract res -> PerNS logic into a method
oli-obk
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45dd297
Remove an argument that is the same everywhere
oli-obk
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7ec53e4
Remove a level of indentation and make later filtering easier
oli-obk
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67b0ee6
Split path segment stability checking out into a separate method
oli-obk
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c29c6bc
Handle use item collection in the late resolution visitor
oli-obk
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ad2fcf0
Don't create an owner per import, lower them as part of their surrounding scope instead
oli-obk
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777df7b
Stop special casing Use items in ast indexing
oli-obk
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bcbb2e9
Make use trees in HIR be a tree again
oli-obk
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70cfba7
Preserve nested use tree DefIds to HIR
oli-obk
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fd339e5
Make clippy handle HIR use trees
oli-obk
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08a0776
Make rustdoc handle HIR use trees
oli-obk
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6266432
Remove redundant assert
oli-obk
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2839b85