mirror of
https://github.com/rust-lang/rust.git
synced 2026-05-30 04:56:25 +03:00
bors
77a4fb62f7
Merge several HIR-level queries into one Now four queries (`local_def_id_to_hir_id`, `opt_hir_owner_nodes`, `opt_ast_lowering_delayed_lints`, `in_scope_traits_map`) were replaced with regular methods which acts like getters. An `hir_owner` query was added that returns a `ProjectedMaybeOwner` that contains all those fields. `hir_attr_map` remains a separate query as adding attributes to `ProjectedMaybeOwner` led to [perf regressions](https://github.com/rust-lang/rust/pull/155678#issuecomment-4304597871). There is a similar issue with `in_scopes_trait_map`, but according to the comments from https://github.com/rust-lang/rustc-perf/pull/2436 it is a rare case. Most of the changes in incremental tests are renames from `opt_hir_owner_nodes` -> `hir_owner`, but there are few cases when new dirty queries were added. r? @petrochenkov r? @oli-obk