| // Copyright 2012 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. | |
| // comparisons | |
| package expr2 | |
| func _bool() { | |
| const t = true == true | |
| const f = true == false | |
| _ = t /* ERROR "cannot compare" */ < f | |
| _ = 0 /* ERROR "cannot convert" */ == t | |
| var b bool | |
| var x, y float32 | |
| b = x < y | |
| _ = struct{b bool}{x < y} | |
| } | |
| // corner cases | |
| var ( | |
| v0 = nil /* ERROR "cannot compare" */ == nil | |
| ) |