go source for verification 2026-05-22

test/fixedbugs/issue35027.go

@@ -0,0 +1,23 @@
+// run -gcflags=-d=checkptr
+
+// Copyright 2019 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 main
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+var s []int
+
+func main() {
+	s = []int{42}
+	h := (*reflect.SliceHeader)(unsafe.Pointer(&s))
+	x := *(*int)(unsafe.Pointer(h.Data))
+	if x != 42 {
+		panic(x)
+	}
+}