syntax_data: {"ast_node_type":"other","tokens":[{"end":34,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:         // is pending a proper fix
context_before:         // while a proper fix for `tests/ui/sized-hierarchy/incomplete-inference-issue-143992.rs`
context_after:         if !tcx.features().sized_hierarchy() && matches!(sizedness, SizedTraitKind::MetaSized) {