rust/compiler/rustc_query_impl
bors 3b1fe7e7c9 Auto merge of #94084 - Mark-Simulacrum:drop-sharded, r=cjgillot
Avoid query cache sharding code in single-threaded mode

In non-parallel compilers, this is just adding needless overhead at compilation time (since there is only one shard statically anyway). This amounts to roughly ~10 seconds reduction in bootstrap time, with overall neutral (some wins, some losses) performance results.

Parallel compiler performance should be largely unaffected by this PR; sharding is kept there.
2022-02-27 14:04:07 +00:00
..
src Auto merge of #94084 - Mark-Simulacrum:drop-sharded, r=cjgillot 2022-02-27 14:04:07 +00:00
Cargo.toml