| // errorcheck |
| |
| // Copyright 2015 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. |
| |
| // Verify that constant definition loops are caught during |
| // typechecking and that the errors print correctly. |
| |
| package main |
| |
| const A = 1 + B // ERROR "constant definition loop\n.*A uses B\n.*B uses C\n.*C uses A|initialization cycle" |
| const B = C - 1 // ERROR "constant definition loop\n.*B uses C\n.*C uses B|initialization cycle" |
| const C = A + B + 1 |
