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Diffstat (limited to 'test/fixedbugs/issue16331.go')
-rw-r--r-- | test/fixedbugs/issue16331.go | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/test/fixedbugs/issue16331.go b/test/fixedbugs/issue16331.go new file mode 100644 index 0000000..665e7fc --- /dev/null +++ b/test/fixedbugs/issue16331.go @@ -0,0 +1,48 @@ +// 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. + +// Perform tracebackdefers with a deferred reflection method. + +package main + +import "reflect" + +type T struct{} + +func (T) M() { +} + +func F(args []reflect.Value) (results []reflect.Value) { + return nil +} + +func main() { + done := make(chan bool) + go func() { + // Test reflect.makeFuncStub. + t := reflect.TypeOf((func())(nil)) + f := reflect.MakeFunc(t, F).Interface().(func()) + defer f() + growstack(10000) + done <- true + }() + <-done + go func() { + // Test reflect.methodValueCall. + f := reflect.ValueOf(T{}).Method(0).Interface().(func()) + defer f() + growstack(10000) + done <- true + }() + <-done +} + +func growstack(x int) { + if x == 0 { + return + } + growstack(x - 1) +} |