Introduce ReError

CC #69314
2023-02-03 23:21:56 +00:00 · 2023-02-03 23:21:56 +00:00 · 30cf7a3f51
commit 30cf7a3f51
parent c40919b7a7
51 changed files with 208 additions and 211 deletions
--- a/compiler/rustc_infer/src/errors/note_and_explain.rs
+++ b/compiler/rustc_infer/src/errors/note_and_explain.rs
@ -31,6 +31,8 @@ impl<'a> DescriptionCtx<'a> {

            ty::RePlaceholder(_) => return None,

+            ty::ReError => return None,
+
            // FIXME(#13998) RePlaceholder should probably print like
            // ReFree rather than dumping Debug output on the user.
            //