syntax_data: {"ast_node_type":"other","tokens":[{"end":85,"kind":"keyword","start":0,"text":"bug!(\"`ManuallyDrop`"}]}
source_snippet:         bug!("`ManuallyDrop` should have been handled by `trivial_dropck_outlives`");
context_before:     if def.is_manually_drop() {
context_after:     } else if def.is_phantom_data() {