blob: 5b314151cb2ddd763627fc604efefbca4ef5fdc6 [file] [log] [blame]
// Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
library test;
class A {}
class B extends A {
A operator +(C v) => null;
B operator -(int i) => null;
B operator *(B v) => null;
C operator &(A v) => null;
class C extends B {}
T f<T>() => null;
void test() {
B local;
local = /*@typeArgs=B*/ f();
local ??= /*@typeArgs=B*/ f();
local += /*@typeArgs=dynamic*/ f();
local *= /*@typeArgs=dynamic*/ f();
local &= /*@typeArgs=dynamic*/ f();
var /*@type=B*/ v1 = local = /*@typeArgs=B*/ f();
var /*@type=B*/ v2 = local ??= /*@typeArgs=B*/ f();
var /*@type=B*/ v4 = local *= /*@typeArgs=dynamic*/ f();
var /*@type=C*/ v5 = local &= /*@typeArgs=dynamic*/ f();
var /*@type=B*/ v6 = --local;
var /*@type=B*/ v7 = local--;
main() {}