Initial commit: Go 1.23 release state

test/fixedbugs/issue14999.go

@@ -0,0 +1,18 @@
+// errorcheck -+
+
+// Copyright 2016 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 p
+
+func f(x int) func(int) int {
+	return func(y int) int { return x + y } // ERROR "heap-allocated closure f\.func1, not allowed in runtime"
+}
+
+func g(x int) func(int) int { // ERROR "x escapes to heap, not allowed in runtime"
+	return func(y int) int { // ERROR "heap-allocated closure g\.func1, not allowed in runtime"
+		x += y
+		return x + y
+	}
+}