golang issue6572 代码
文件路径：/test/fixedbugs/issue6572.go
/ errorcheck
/ Copyright 2014 The Go Authors. All rights reserved.
/ Use of this source code is governed by a BSD-style
/ license that can be found in the LICENSE file.
package main
func foo() (T, T) { / ERROR "undefined"
return 0, 0
}
func bar() (T, string, T) { / ERROR "undefined"
return 0, "", 0
}
func main() {
var x, y, z int
x, y = foo()
x, y, z = bar() / ERROR "cannot (use type|assign|use.*type) string|"
_, _, _ = x, y, z
}