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https://github.com/golang/go
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9121e7e4df
Fixes #7550. LGTM=iant R=golang-codereviews, iant, josharian CC=golang-codereviews https://golang.org/cl/83520043
28 lines
551 B
Go
28 lines
551 B
Go
// run
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// Copyright 2014 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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func shouldPanic(f func()) {
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defer func() {
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if recover() == nil {
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panic("not panicking")
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}
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}()
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f()
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}
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func f() {
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length := int(^uint(0) >> 1)
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a := make([]struct{}, length)
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b := make([]struct{}, length)
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_ = append(a, b...)
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}
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func main() {
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shouldPanic(f)
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}
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