Global TypeRef/TraitRef interning

2021-04-01 19:46:43 +02:00
parent 25201b2dad
commit b00266b79f
11 changed files with 205 additions and 120 deletions
--- a/crates/hir/src/display.rs
+++ b/crates/hir/src/display.rs
@@ -91,7 +91,7 @@ impl HirDisplay for Function {
        let ret_type = if !qual.is_async {
            &data.ret_type
        } else {
-            match &data.ret_type {
+            match &*data.ret_type {
                TypeRef::ImplTrait(bounds) => match &bounds[0] {
                    TypeBound::Path(path) => {
                        path.segments().iter().last().unwrap().args_and_bindings.unwrap().bindings