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master
test/fixedbugs/issue48898.go
40 строк
666 B
Dan Scales
runtime: do not add open defer entry above a started open defer entry
30 окт 2021, 02:15
30 окт 2021, 02:15
8dfb447
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// run // 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 func main() { defer func() { println(recover().(int)) }() func() { func() (_ [2]int) { type _ int; return }() func() { defer func() { defer func() { recover() }() defer panic(3) panic(2) }() defer func() { recover() }() panic(1) }() defer func() {}() }() var x = 123 func() { // in the original issue, this defer was not executed (which is incorrect) defer print(x) func() { defer func() {}() panic(4) }() }() }