From 43a123c1ae6613b3efeed291fa552ecd909d3acf Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 16 Apr 2024 21:23:18 +0200 Subject: Adding upstream version 1.20.14. Signed-off-by: Daniel Baumann --- misc/cgo/testplugin/testdata/method3/main.go | 32 ++++++++++++++++++++++++++ misc/cgo/testplugin/testdata/method3/p/p.go | 17 ++++++++++++++ misc/cgo/testplugin/testdata/method3/plugin.go | 11 +++++++++ 3 files changed, 60 insertions(+) create mode 100644 misc/cgo/testplugin/testdata/method3/main.go create mode 100644 misc/cgo/testplugin/testdata/method3/p/p.go create mode 100644 misc/cgo/testplugin/testdata/method3/plugin.go (limited to 'misc/cgo/testplugin/testdata/method3') diff --git a/misc/cgo/testplugin/testdata/method3/main.go b/misc/cgo/testplugin/testdata/method3/main.go new file mode 100644 index 0000000..a3a5171 --- /dev/null +++ b/misc/cgo/testplugin/testdata/method3/main.go @@ -0,0 +1,32 @@ +// Copyright 2022 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. + +// An unexported method can be reachable from the plugin via interface +// when a package is shared. So it need to be live. + +package main + +import ( + "plugin" + + "testplugin/method3/p" +) + +var i p.I + +func main() { + pl, err := plugin.Open("method3.so") + if err != nil { + panic(err) + } + + f, err := pl.Lookup("F") + if err != nil { + panic(err) + } + + f.(func())() + + i = p.T(123) +} diff --git a/misc/cgo/testplugin/testdata/method3/p/p.go b/misc/cgo/testplugin/testdata/method3/p/p.go new file mode 100644 index 0000000..3846bc0 --- /dev/null +++ b/misc/cgo/testplugin/testdata/method3/p/p.go @@ -0,0 +1,17 @@ +// Copyright 2022 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 p + +type T int + +func (T) m() { println("m") } + +type I interface { m() } + +func F() { + i.m() +} + +var i I = T(123) diff --git a/misc/cgo/testplugin/testdata/method3/plugin.go b/misc/cgo/testplugin/testdata/method3/plugin.go new file mode 100644 index 0000000..bd25b31 --- /dev/null +++ b/misc/cgo/testplugin/testdata/method3/plugin.go @@ -0,0 +1,11 @@ +// Copyright 2022 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 + +import "testplugin/method3/p" + +func main() {} + +func F() { p.F() } -- cgit v1.2.3