syntax_data: {"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"if"}]}
source_snippet:                 if ty.needs_drop(tcx, ty::TypingEnv::fully_monomorphized()) {
context_before:             VtblEntry::MetadataDropInPlace => {
context_after:                     let instance = ty::Instance::resolve_drop_in_place(tcx, ty);