{"ast_node_type":"other","tokens":[{"end":80,"kind":"keyword","start":0,"text":"hir_def::layout::Integer::I8"}]}
                            hir_def::layout::Integer::I8 => chalk_ir::IntTy::I8,
                        true => chalk_ir::Scalar::Int(match size {
                            hir_def::layout::Integer::I16 => chalk_ir::IntTy::I16,