1 files changed, 26 insertions, 0 deletions
diff --git a/test/typeparam/issue45817.go b/test/typeparam/issue45817.go
new file mode 100644
index 0000000000..1efee3b0af
--- /dev/null
+++ b/test/typeparam/issue45817.go
@@ -0,0 +1,26 @@
+// run -gcflags=-G=3
+
+// 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 main
+
+import (
+	"fmt"
+)
+
+type s[T any] struct {
+	a T
+}
+
+func (x s[T]) f() T {
+	return x.a
+}
+func main() {
+	x := s[int]{a: 7}
+	f := x.f
+	if got, want := f(), 7; got != want {
+		panic(fmt.Sprintf("got %d, want %d", got, want))
+	}
+}