Initial commit: Go 1.23 release state

test/fixedbugs/bug246.go

@@ -0,0 +1,23 @@
+// run
+
+// Copyright 2009 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 "unsafe"
+
+func main() {
+	// works
+	addr := uintptr(0x234)
+	x1 := (*int)(unsafe.Pointer(addr))
+
+	// fails
+	x2 := (*int)(unsafe.Pointer(uintptr(0x234)))
+
+	if x1 != x2 {
+		println("mismatch", x1, x2)
+		panic("fail")
+	}
+}