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authorbors <bors@rust-lang.org>2021-10-05 09:45:11 +0000
committerbors <bors@rust-lang.org>2021-10-05 09:45:11 +0000
commit55111d656f7ecd511ebfad09d3b4b41e44cbcc23 (patch)
tree7180fe809f15e8c4a5aaed8e0ca3e3e1fa355955 /compiler/rustc_session/src/lib.rs
parent074f63648bd2368d5ca19aed02b5763a144e5d05 (diff)
parentb2ed9c4007767f6cf692229cffd471d4ce5fde55 (diff)
Auto merge of #89266 - cjgillot:session-ich, r=michaelwoerister
Move ICH to rustc_query_system

Based on https://github.com/rust-lang/rust/pull/89183

The StableHashingContext does not need to be in rustc_middle.

This PR moves it to rustc_query_system. This will avoid a dependency between rustc_ast_lowering and rustc_middle in https://github.com/rust-lang/rust/pull/89124.
Diffstat (limited to 'compiler/rustc_session/src/lib.rs')
-rw-r--r--compiler/rustc_session/src/lib.rs4
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/rustc_session/src/lib.rs b/compiler/rustc_session/src/lib.rs
index 9a82ae3fc10..6c86f86ecd9 100644
--- a/compiler/rustc_session/src/lib.rs
+++ b/compiler/rustc_session/src/lib.rs
@@ -1,4 +1,5 @@
 #![feature(crate_visibility_modifier)]
+#![feature(min_specialization)]
 #![feature(once_cell)]
 #![recursion_limit = "256"]
 
@@ -14,6 +15,7 @@ pub mod parse;
 mod code_stats;
 #[macro_use]
 pub mod config;
+pub mod cstore;
 pub mod filesearch;
 mod options;
 pub mod search_paths;
@@ -28,4 +30,4 @@ pub use getopts;
 /// Requirements for a `StableHashingContext` to be used in this crate.
 /// This is a hack to allow using the `HashStable_Generic` derive macro
 /// instead of implementing everything in `rustc_middle`.
-pub trait HashStableContext {}
+pub trait HashStableContext: rustc_ast::HashStableContext + rustc_hir::HashStableContext {}