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test/fixedbugs/issue19467.dir/mysync.go
21 строка
421 B
David Lazar
cmd/compile: fix names of inlined methods from other packages
29 мар 2017, 20:27
29 мар 2017, 20:27
83843b1
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// Copyright 2017 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 mysync import "runtime" type WaitGroup struct { Callers []uintptr } func (wg *WaitGroup) Add(x int) { wg.Callers = make([]uintptr, 32) n := runtime.Callers(1, wg.Callers) wg.Callers = wg.Callers[:n] } func (wg *WaitGroup) Done() { wg.Add(-1) }