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-rw-r--r--test/fixedbugs/issue53702.go39
1 files changed, 39 insertions, 0 deletions
diff --git a/test/fixedbugs/issue53702.go b/test/fixedbugs/issue53702.go
new file mode 100644
index 0000000..0b251c2
--- /dev/null
+++ b/test/fixedbugs/issue53702.go
@@ -0,0 +1,39 @@
+// run
+
+// 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
+
+type Elem struct{}
+
+func (*Elem) Wait(callback func()) {}
+
+type Base struct {
+ elem [8]*Elem
+}
+
+var g_val = 1
+
+func (s *Base) Do() *int {
+ resp := &g_val
+ for _, e := range s.elem {
+ e.Wait(func() {
+ *resp = 0
+ })
+ }
+ return resp
+}
+
+type Sub struct {
+ *Base
+}
+
+func main() {
+ a := Sub{new(Base)}
+ resp := a.Do()
+ if resp != nil && *resp != 1 {
+ panic("FAIL")
+ }
+}