Rollup merge of #78318 - bugadani:tyctx-impl, r=petrochenkov

TyCtxt: generate single impl block with `slice_interners` macro Reduces the work needed to check overlapping impls a bit.
rust-lang · Oct 24, 2020 · a8ff5a4 · a8ff5a4
2 parents 5ed8ac4 + 6533d01
commit a8ff5a4
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/compiler/rustc_middle/src/ty/context.rs b/compiler/rustc_middle/src/ty/context.rs
@@ -2036,13 +2036,13 @@ direct_interners! {
 
 macro_rules! slice_interners {
     ($($field:ident: $method:ident($ty:ty)),+ $(,)?) => (
-        $(impl<'tcx> TyCtxt<'tcx> {
-            pub fn $method(self, v: &[$ty]) -> &'tcx List<$ty> {
+        impl<'tcx> TyCtxt<'tcx> {
+            $(pub fn $method(self, v: &[$ty]) -> &'tcx List<$ty> {
                 self.interners.$field.intern_ref(v, || {
                     Interned(List::from_arena(&*self.arena, v))
                 }).0
-            }
-        })+
+            })+
+        }
     );
 }