mirror of
https://github.com/golang/go
synced 2024-11-18 15:34:53 -07:00
51 lines
930 B
Go
51 lines
930 B
Go
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// run
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// Copyright 2013 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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// Used to die in runtime due to init goroutine exiting while
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// locked to main thread.
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package main
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import (
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"os"
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"runtime"
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)
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func init() {
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c := make(chan int, 1)
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defer func() {
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c <- 0
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}()
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go func() {
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os.Exit(<-c)
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}()
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runtime.Goexit()
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}
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func main() {
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}
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/* Before fix:
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invalid m->locked = 2
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fatal error: internal lockOSThread error
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goroutine 2 [runnable]:
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runtime.MHeap_Scavenger()
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/Users/rsc/g/go/src/pkg/runtime/mheap.c:438
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runtime.goexit()
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/Users/rsc/g/go/src/pkg/runtime/proc.c:1313
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created by runtime.main
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/Users/rsc/g/go/src/pkg/runtime/proc.c:165
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goroutine 3 [runnable]:
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main.func·002()
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/Users/rsc/g/go/test/fixedbugs/issue5963.go:22
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created by main.init·1
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/Users/rsc/g/go/test/fixedbugs/issue5963.go:24 +0xb9
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exit status 2
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*/
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