get rid of tcx in deadlock handler when parallel compilation

2022-06-29 10:02:30 +08:00
parent 3b0d4813ab
commit fbca21edd2
4 changed files with 9 additions and 21 deletions
--- a/compiler/rustc_query_impl/src/lib.rs
+++ b/compiler/rustc_query_impl/src/lib.rs
@@ -27,6 +27,8 @@ use rustc_span::Span;
 mod plumbing;
 pub use plumbing::QueryCtxt;
 use rustc_query_system::query::*;
+#[cfg(parallel_compiler)]
+pub use rustc_query_system::query::{deadlock, QueryContext};

 mod keys;
 use keys::Key;