summaryrefslogtreecommitdiffstats
path: root/test/fixedbugs/issue16016.go
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--test/fixedbugs/issue16016.go35
1 files changed, 35 insertions, 0 deletions
diff --git a/test/fixedbugs/issue16016.go b/test/fixedbugs/issue16016.go
new file mode 100644
index 0000000..e738e1d
--- /dev/null
+++ b/test/fixedbugs/issue16016.go
@@ -0,0 +1,35 @@
+// run
+
+// Copyright 2016 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 "time"
+
+type T struct{}
+
+func (*T) Foo(vals []interface{}) {
+ switch v := vals[0].(type) {
+ case string:
+ _ = v
+ }
+}
+
+type R struct{ *T }
+
+type Q interface {
+ Foo([]interface{})
+}
+
+func main() {
+ var q Q = &R{&T{}}
+ for i := 0; i < 10000; i++ {
+ go func() {
+ defer q.Foo([]interface{}{"meow"})
+ time.Sleep(100 * time.Millisecond)
+ }()
+ }
+ time.Sleep(1 * time.Second)
+}