1// Copyright 2023 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5package runtime
6
7func XTestSPWrite(t TestingT) {
8	// Test that we can traceback from the stack check prologue of a function
9	// that writes to SP. See #62326.
10
11	// Start a goroutine to minimize the initial stack and ensure we grow the stack.
12	done := make(chan bool)
13	go func() {
14		testSPWrite() // Defined in assembly
15		done <- true
16	}()
17	<-done
18}
19