Evaluate constants in array repeat expression

2021-12-23 21:19:18 +03:30
parent 7b7a1ed062
commit 75c2acae6e
5 changed files with 94 additions and 27 deletions
--- a/crates/hir/src/lib.rs
+++ b/crates/hir/src/lib.rs
@@ -1540,11 +1540,11 @@ impl Const {
        let infer = infer.as_ref();
        let result = eval_const(
            root,
-            ConstEvalCtx {
+            &mut ConstEvalCtx {
                exprs: &body.exprs,
                pats: &body.pats,
                local_data: HashMap::default(),
-                infer,
+                infer: &mut |x| infer[x].clone(),
            },
        );
        result