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-rw-r--r--test/fixedbugs/bug336.go86
1 files changed, 86 insertions, 0 deletions
diff --git a/test/fixedbugs/bug336.go b/test/fixedbugs/bug336.go
new file mode 100644
index 0000000..fbcd3a5
--- /dev/null
+++ b/test/fixedbugs/bug336.go
@@ -0,0 +1,86 @@
+// run
+
+// Copyright 2011 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 T1 struct {
+ Next *T2
+}
+
+type T2 T1
+
+type T3 struct {
+ Next *T4
+}
+
+type T4 T5
+type T5 T6
+type T6 T7
+type T7 T8
+type T8 T9
+type T9 T3
+
+type T10 struct {
+ x struct {
+ y ***struct {
+ z *struct {
+ Next *T11
+ }
+ }
+ }
+}
+
+type T11 T10
+
+type T12 struct {
+ F1 *T15
+ F2 *T13
+ F3 *T16
+}
+
+type T13 T14
+type T14 T15
+type T15 T16
+type T16 T17
+type T17 T12
+
+// issue 1672
+type T18 *[10]T19
+type T19 T18
+
+func main() {
+ _ = &T1{&T2{}}
+ _ = &T2{&T2{}}
+ _ = &T3{&T4{}}
+ _ = &T4{&T4{}}
+ _ = &T5{&T4{}}
+ _ = &T6{&T4{}}
+ _ = &T7{&T4{}}
+ _ = &T8{&T4{}}
+ _ = &T9{&T4{}}
+ _ = &T12{&T15{}, &T13{}, &T16{}}
+
+ var (
+ tn struct{ Next *T11 }
+ tz struct{ z *struct{ Next *T11 } }
+ tpz *struct{ z *struct{ Next *T11 } }
+ tppz **struct{ z *struct{ Next *T11 } }
+ tpppz ***struct{ z *struct{ Next *T11 } }
+ ty struct {
+ y ***struct{ z *struct{ Next *T11 } }
+ }
+ )
+ tn.Next = &T11{}
+ tz.z = &tn
+ tpz = &tz
+ tppz = &tpz
+ tpppz = &tppz
+ ty.y = tpppz
+ _ = &T10{ty}
+
+ t19s := &[10]T19{}
+ _ = T18(t19s)
+}