bors 56cd04af5c Auto merge of #93511 - cjgillot:query-copy, r=oli-obk ...

Ensure that queries only return Copy types.

This should pervent the perf footgun of returning a result with an expensive `Clone` impl (like a `Vec` of a hash map).

I went for the stupid solution of allocating on an arena everything that was not `Copy`. Some query results could be made Copy easily, but I did not really investigate.

2022-02-10 09:37:07 +00:00

..

callbacks.rs

Fix clippy lints

2021-10-01 23:17:19 +02:00

interface.rs

clippy::perf fixes

2022-02-03 21:45:51 +01:00

lib.rs

add a rustc::query_stability lint

2022-02-01 10:15:59 +01:00

passes.rs

Ensure that queries only return Copy types.

2022-02-09 20:07:38 +01:00

proc_macro_decls.rs

Avoid more invocations of hir_crate query.

2021-09-29 23:16:47 +02:00

queries.rs

Auto merge of #93724 - Mark-Simulacrum:drop-query-stats, r=michaelwoerister

2022-02-09 15:53:10 +00:00

tests.rs

Auto merge of #93724 - Mark-Simulacrum:drop-query-stats, r=michaelwoerister

2022-02-09 15:53:10 +00:00

util.rs

Use let_else in even more places

2022-01-18 21:37:57 +01:00