Adding upstream version 1.19.8.upstream/1.19.8upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

7 files changed, 96 insertions, 0 deletions

diff --git a/test/fixedbugs/issue49016.dir/a.go b/test/fixedbugs/issue49016.dir/a.go
new file mode 100644
index 0000000..36639b7
--- /dev/null
+++ b/test/fixedbugs/issue49016.dir/a.go
@@ -0,0 +1,36 @@
+// Copyright 2021 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 a
+
+type Node interface {
+	Position()
+}
+
+type noder struct{}
+
+func (noder) Position() {}
+
+type Scope map[int][]Node
+
+func (s Scope) M1() Scope {
+	if x, ok := s[0]; ok {
+		return x[0].(struct {
+			noder
+			Scope
+		}).Scope
+	}
+	return nil
+}
+
+func (s Scope) M2() Scope {
+	if x, ok := s[0]; ok {
+		st, _ := x[0].(struct {
+			noder
+			Scope
+		})
+		return st.Scope
+	}
+	return nil
+}
diff --git a/test/fixedbugs/issue49016.dir/b.go b/test/fixedbugs/issue49016.dir/b.go
new file mode 100644
index 0000000..1dd63f8
--- /dev/null
+++ b/test/fixedbugs/issue49016.dir/b.go
@@ -0,0 +1,13 @@
+// Copyright 2021 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 b
+
+type t int
+
+func (t) m() {}
+
+func F1() interface{} { return struct{ t }{} }
+func F2() interface{} { return *new(struct{ t }) }
+func F3() interface{} { var x [1]struct{ t }; return x[0] }
diff --git a/test/fixedbugs/issue49016.dir/c.go b/test/fixedbugs/issue49016.dir/c.go
new file mode 100644
index 0000000..2cc6681
--- /dev/null
+++ b/test/fixedbugs/issue49016.dir/c.go
@@ -0,0 +1,9 @@
+// Copyright 2021 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 c
+
+import "./a"
+
+var _ = (&a.Scope{}).M1()
diff --git a/test/fixedbugs/issue49016.dir/d.go b/test/fixedbugs/issue49016.dir/d.go
new file mode 100644
index 0000000..e933dc0
--- /dev/null
+++ b/test/fixedbugs/issue49016.dir/d.go
@@ -0,0 +1,9 @@
+// Copyright 2021 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 d
+
+import "./a"
+
+var _ = (&a.Scope{}).M2()
diff --git a/test/fixedbugs/issue49016.dir/e.go b/test/fixedbugs/issue49016.dir/e.go
new file mode 100644
index 0000000..5f43179
--- /dev/null
+++ b/test/fixedbugs/issue49016.dir/e.go
@@ -0,0 +1,11 @@
+// Copyright 2021 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 e
+
+import (
+	"./b"
+)
+
+var _ = b.F1()
diff --git a/test/fixedbugs/issue49016.dir/f.go b/test/fixedbugs/issue49016.dir/f.go
new file mode 100644
index 0000000..2cd978e
--- /dev/null
+++ b/test/fixedbugs/issue49016.dir/f.go
@@ -0,0 +1,9 @@
+// Copyright 2021 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 f
+
+import "./b"
+
+var _ = b.F2()
diff --git a/test/fixedbugs/issue49016.dir/g.go b/test/fixedbugs/issue49016.dir/g.go
new file mode 100644
index 0000000..b90353f
--- /dev/null
+++ b/test/fixedbugs/issue49016.dir/g.go
@@ -0,0 +1,9 @@
+// Copyright 2021 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 g
+
+import "./b"
+
+var _ = b.F3()