Remove track_errors entirely

2 files changed, 9 insertions, 2 deletions

diff --git a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs
index c3d6c21c402..0b352a02b64 100644
--- a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs
+++ b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs
@@ -236,7 +236,14 @@ provide! { tcx, def_id, other, cdata,
     impl_polarity => { table_direct }
     defaultness => { table_direct }
     constness => { table_direct }
-    coerce_unsized_info => { table }
+    coerce_unsized_info => {
+        Ok(cdata
+            .root
+            .tables
+            .coerce_unsized_info
+            .get(cdata, def_id.index)
+            .map(|lazy| lazy.decode((cdata, tcx)))
+            .process_decoded(tcx, || panic!("{def_id:?} does not have coerce_unsized_info"))) }
     mir_const_qualif => { table }
     rendered_const => { table }
     asyncness => { table_direct }
diff --git a/compiler/rustc_metadata/src/rmeta/encoder.rs b/compiler/rustc_metadata/src/rmeta/encoder.rs
index 2d4e49e27d9..542caf86223 100644
--- a/compiler/rustc_metadata/src/rmeta/encoder.rs
+++ b/compiler/rustc_metadata/src/rmeta/encoder.rs
@@ -1994,7 +1994,7 @@ impl<'a, 'tcx> EncodeContext<'a, 'tcx> {
                 // if this is an impl of `CoerceUnsized`, create its
                 // "unsized info", else just store None
                 if Some(trait_ref.def_id) == tcx.lang_items().coerce_unsized_trait() {
-                    let coerce_unsized_info = tcx.coerce_unsized_info(def_id);
+                    let coerce_unsized_info = tcx.coerce_unsized_info(def_id).unwrap();
                     record!(self.tables.coerce_unsized_info[def_id] <- coerce_unsized_info);
                 }
             }