From 82539ad8d59729fb45b0bb0edda8f2bddb719eb1 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 15:15:26 +0200 Subject: Adding upstream version 1.17.13. Signed-off-by: Daniel Baumann --- test/fixedbugs/bug513.go | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 test/fixedbugs/bug513.go (limited to 'test/fixedbugs/bug513.go') diff --git a/test/fixedbugs/bug513.go b/test/fixedbugs/bug513.go new file mode 100644 index 0000000..459a9c3 --- /dev/null +++ b/test/fixedbugs/bug513.go @@ -0,0 +1,21 @@ +// run -race -gcflags=all=-d=checkptr=0 +// +build linux,amd64 linux,ppc64le darwin,amd64 freebsd,amd64 netbsd,amd64 windows,amd64 +// +build cgo + +// Copyright 2021 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. + +// Although -race turns on -d=checkptr, the explicit -d=checkptr=0 +// should override it. + +package main + +import "unsafe" + +var v1 = new([2]int16) +var v2 *[3]int64 + +func main() { + v2 = (*[3]int64)(unsafe.Pointer(uintptr(unsafe.Pointer(&(*v1)[0])))) +} -- cgit v1.2.3