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https://github.com/golang/go
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33 lines
583 B
Go
33 lines
583 B
Go
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// run
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// Copyright 2017 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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// Issue 20029: make sure we zero at VARKILLs of
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// ambiguously live variables.
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// The ambiguously live variable here is the hiter
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// for the inner range loop.
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package main
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import "runtime"
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func f(m map[int]int) {
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outer:
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for i := 0; i < 10; i++ {
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for k := range m {
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if k == 5 {
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continue outer
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}
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}
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runtime.GC()
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break
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}
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runtime.GC()
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}
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func main() {
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m := map[int]int{1: 2, 2: 3, 3: 4}
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f(m)
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}
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