Allow to create definitions inside the query system.

2021-07-12 22:19:25 +02:00
parent 3dcb616888
commit 43bb31b954
23 changed files with 260 additions and 150 deletions
--- a/compiler/rustc_middle/src/dep_graph/mod.rs
+++ b/compiler/rustc_middle/src/dep_graph/mod.rs
@@ -71,8 +71,8 @@ impl<'tcx> DepContext for TyCtxt<'tcx> {
    type DepKind = DepKind;

    #[inline]
-    fn create_stable_hashing_context(&self) -> StableHashingContext<'_> {
-        TyCtxt::create_stable_hashing_context(*self)
+    fn with_stable_hashing_context<R>(&self, f: impl FnOnce(StableHashingContext<'_>) -> R) -> R {
+        TyCtxt::with_stable_hashing_context(*self, f)
    }

    #[inline]