From f6ad4dcef54c5ce997a4bad5a6d86de229015700 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 16 Apr 2024 21:25:22 +0200 Subject: Adding upstream version 1.22.1. Signed-off-by: Daniel Baumann --- test/fixedbugs/issue19467.dir/mysync.go | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 test/fixedbugs/issue19467.dir/mysync.go (limited to 'test/fixedbugs/issue19467.dir/mysync.go') diff --git a/test/fixedbugs/issue19467.dir/mysync.go b/test/fixedbugs/issue19467.dir/mysync.go new file mode 100644 index 0000000..d0e6fe0 --- /dev/null +++ b/test/fixedbugs/issue19467.dir/mysync.go @@ -0,0 +1,21 @@ +// 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) +} -- cgit v1.2.3