| // errorcheck |
| |
| // Copyright 2019 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 we don't get spurious follow-on errors |
| // after a missing expression. Specifically, the parser |
| // shouldn't skip over closing parentheses of any kind. |
| |
| package p |
| |
| func _() { |
| go func() { // no error here about goroutine |
| send <- // GCCGO_ERROR "undefined name" |
| }() // ERROR "expecting expression|expected operand" |
| } |
| |
| func _() { |
| defer func() { // no error here about deferred function |
| 1 + // GCCGO_ERROR "value computed is not used" |
| }() // ERROR "expecting expression|expected operand" |
| } |
| |
| func _() { |
| _ = (1 +) // ERROR "expecting expression|expected operand" |
| _ = a[2 +] // ERROR "expecting expression|expected operand|undefined name" |
| _ = []int{1, 2, 3 + } // ERROR "expecting expression|expected operand" |
| } |
