Use `LocalDefId` as an index in metadata encoding - #163321

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aerooneqq wants to merge 8 commits into

rust-lang:mainfrom

aerooneqq:local-def-index

Commits on Oct 2, 2026

Use `LocalDefId` instead of `DefIndex` in metadata
aerooneqq
committed
9f82b55

Commits on Oct 5, 2026

Review: use `LocalDefId` in `after_parallel_alloc` map
aerooneqq
committed
6902bb4
Review: add comment to `encode_def_index`, remove empty line
aerooneqq
committed
1325983
Review: remove `LazyTableSingleIdx`
aerooneqq
committed
b6bc060
Review: add comments for specializations
aerooneqq
committed
41524c5
Review: use `RawDefId` instead of `(u32, u32)`
aerooneqq
committed
814709a
Review: move encoding/decoding of `LocalDefId` into encoders
aerooneqq
committed
2ce502f
Don't use for loop for `after_parallel_alloc` encoding
aerooneqq
committed
3da7e4a