- ExprKind::MethodCall(path, args, _) => {
- if_chain! {
- if let [obj, _] = args;
- if cx.typeck_results().expr_ty(obj).is_floating_point() || match_trait_method(cx, expr, &paths::ORD);
- then {
- if path.ident.name == sym!(max) {
- fetch_const(cx, args, MinMax::Max)
- } else if path.ident.name == sym!(min) {
- fetch_const(cx, args, MinMax::Min)
- } else {
- None
- }
+ ExprKind::MethodCall(path, receiver, args @ [_], _) => {
+ if cx.typeck_results().expr_ty(receiver).is_floating_point() || is_trait_method(cx, expr, sym::Ord) {
+ if path.ident.name == sym!(max) {
+ fetch_const(cx, Some(receiver), args, MinMax::Max)
+ } else if path.ident.name == sym!(min) {
+ fetch_const(cx, Some(receiver), args, MinMax::Min)