mirror of https://github.com/golang/go.git
38 lines
972 B
Go
38 lines
972 B
Go
// errorcheck -+
|
|
|
|
// Copyright 2016 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.
|
|
|
|
// Test type-checking errors for not-in-heap types.
|
|
|
|
//go:build cgo
|
|
|
|
package p
|
|
|
|
import "runtime/cgo"
|
|
|
|
type nih struct{ _ cgo.Incomplete }
|
|
|
|
type embed4 map[nih]int // ERROR "incomplete \(or unallocatable\) map key not allowed"
|
|
|
|
type embed5 map[int]nih // ERROR "incomplete \(or unallocatable\) map value not allowed"
|
|
|
|
type emebd6 chan nih // ERROR "chan of incomplete \(or unallocatable\) type not allowed"
|
|
|
|
type okay1 *nih
|
|
|
|
type okay2 []nih
|
|
|
|
type okay3 func(x nih) nih
|
|
|
|
type okay4 interface {
|
|
f(x nih) nih
|
|
}
|
|
|
|
func f() {
|
|
type embed7 map[nih]int // ERROR "incomplete \(or unallocatable\) map key not allowed"
|
|
type embed8 map[int]nih // ERROR "incomplete \(or unallocatable\) map value not allowed"
|
|
type emebd9 chan nih // ERROR "chan of incomplete \(or unallocatable\) type not allowed"
|
|
}
|