syntax_data: {"ast_node_type":"other","tokens":[{"end":100,"kind":"keyword","start":0,"text":"self.tcx.dcx().emit_err(errors::UnalignedPackedRef"}]}
source_snippet:                 self.tcx.dcx().emit_err(errors::UnalignedPackedRef { span: self.source_info.span });
context_before:             } else {
context_after:             }