Initial commit: Go 1.23 release state

test/fixedbugs/bug272.go

@@ -0,0 +1,25 @@
+// run
+
+// Copyright 2010 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.
+
+// https://golang.org/issue/589
+
+package main
+
+func main() {	
+	n := int64(100)
+	x := make([]int, n)
+	x[99] = 234;	
+	z := x[n-1]
+	if z != 234 {
+		println("BUG")
+	}
+	n |= 1<<32
+	defer func() {
+		recover()
+	}()
+	z = x[n-1]
+	println("BUG2")
+}