# HG changeset patch
# User lagergren
# Date 1360846332 -3600
# Node ID cc200fdc34789db788e7edaadcadb80a571f570d
# Parent  86cb162cec6c7369d086bc99ffefd4a83d2dab08
8008206: The allInteger case for SwitchNode generation in CodeGenerator assumes integer LITERALS only.
Reviewed-by: sundar, jlaskey

diff -r 86cb162cec6c -r cc200fdc3478 nashorn/src/jdk/nashorn/internal/codegen/Attr.java
--- a/nashorn/src/jdk/nashorn/internal/codegen/Attr.java	Thu Feb 14 13:22:26 2013 +0100
+++ b/nashorn/src/jdk/nashorn/internal/codegen/Attr.java	Thu Feb 14 13:52:12 2013 +0100
@@ -542,6 +542,10 @@
                             caseNode.setTest(LiteralNode.newInstance(lit, lit.getInt32()).accept(this));
                         }
                     }
+                } else {
+                    // the "all integer" case that CodeGenerator optimizes for currently assumes literals only
+                    type = Type.OBJECT;
+                    break;
                 }
 
                 type = Type.widest(type, caseNode.getTest().getType());
diff -r 86cb162cec6c -r cc200fdc3478 nashorn/src/jdk/nashorn/internal/codegen/CodeGenerator.java
--- a/nashorn/src/jdk/nashorn/internal/codegen/CodeGenerator.java	Thu Feb 14 13:22:26 2013 +0100
+++ b/nashorn/src/jdk/nashorn/internal/codegen/CodeGenerator.java	Thu Feb 14 13:52:12 2013 +0100
@@ -1803,7 +1803,7 @@
                 final Node test = caseNode.getTest();
 
                 if (test != null) {
-                    final Integer value = (Integer)((LiteralNode<?>) test).getValue();
+                    final Integer value = (Integer)((LiteralNode<?>)test).getValue();
                     final Label   entry = caseNode.getEntry();
 
                     // Take first duplicate.
diff -r 86cb162cec6c -r cc200fdc3478 nashorn/test/script/basic/JDK-8008206.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8008206.js	Thu Feb 14 13:52:12 2013 +0100
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ * 
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ * 
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ * 
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * JDK-8008026 : allInteger case in Switch nodes requiers integer literals only
+ *
+ * @test
+ * @run
+ */
+
+var x = 1; 
+
+switch (x) { 
+  case foo = false, 1: 
+     print("ok"); 
+} 
diff -r 86cb162cec6c -r cc200fdc3478 nashorn/test/script/basic/JDK-8008206.js.EXPECTED
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nashorn/test/script/basic/JDK-8008206.js.EXPECTED	Thu Feb 14 13:52:12 2013 +0100
@@ -0,0 +1,1 @@
+ok