Initial commit: Go 1.23 release state

test/fixedbugs/issue33438.go

@@ -0,0 +1,19 @@
+// compile
+
+// 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 p
+
+type hasPtrs struct {
+        x [2]*int
+	// Note: array size needs to be >1 to force this type to be not SSAable.
+	// The bug triggers only for OpMove, which is only used for unSSAable types.
+}
+
+func main() {
+        var x *hasPtrs       // Can be local, global, or arg; nil or non-nil.
+        var y *hasPtrs = nil // Must initialize to nil.
+        *x = *y
+}