d3c9082a44
Get rid of the hir_owner query. This query was meant as a firewall between `hir_owner_nodes` which is supposed to change often, and the queries that only depend on the item signature. That firewall was inefficient, leaking the contents of the HIR body through `HirId`s. `hir_owner` incurs a significant cost, as we need to hash HIR twice in multiple modes. This PR proposes to remove it, and simplify the hashing scheme. For the future, `def_kind`, `def_span`... are much more efficient for incremental decoupling, and should be preferred. |
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|---|---|---|
| .. | ||
| arena.rs | ||
| def.rs | ||
| def_path_hash_map.rs | ||
| definitions.rs | ||
| diagnostic_items.rs | ||
| hir.rs | ||
| hir_id.rs | ||
| intravisit.rs | ||
| lang_items.rs | ||
| lib.rs | ||
| pat_util.rs | ||
| stable_hash_impls.rs | ||
| target.rs | ||
| tests.rs | ||
| weak_lang_items.rs | ||