add FIXME to fulfill

2025-02-05 03:23:25 +00:00 · 2016-05-21 08:31:42 -04:00 · 2016-05-21 08:31:42 -04:00 · ad97f296d3
commit ad97f296d3
parent 38995c9029
1 changed files with 2 additions and 0 deletions
--- a/src/librustc/traits/fulfill.rs
+++ b/src/librustc/traits/fulfill.rs
@ -408,6 +408,8 @@ fn process_predicate<'a, 'gcx, 'tcx>(
                    // also includes references to its upvars as part
                    // of its type, and those types are resolved at
                    // the same time.
+                    //
+                    // FIXME(#32286) logic seems false if no upvars
                    pending_obligation.stalled_on =
                        trait_ref_type_vars(selcx, data.to_poly_trait_ref());