Mercurial > hg > openjdk > jdk9 > nashorn

changeset 1284:9dd95cff9dae jdk9-b66

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Merge
author lana
date Thu, 21 May 2015 16:19:37 -0700
parents d2999fc30824 (current diff) 14e38af72963 (diff)
children b3efc8063d73 beb84ff64d16
files
diffstat 22 files changed, 936 insertions(+), 55 deletions(-) [+]
line wrap: on
line diff
--- a/make/build.xml	Thu May 21 10:07:41 2015 -0700
+++ b/make/build.xml	Thu May 21 16:19:37 2015 -0700
@@ -469,7 +469,7 @@
     </testng>
   </target>
 
-  <target name="test" depends="test-pessimistic, test-optimistic"/>
+  <target name="test" depends="javadoc, test-pessimistic, test-optimistic"/>
 
   <target name="test-optimistic" depends="jar, -test-classes-all,-test-classes-single, check-testng, check-external-tests, compile-test, generate-policy-file" if="testng.available">
     <echo message="Running test suite in OPTIMISTIC mode..."/>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/samples/console.js	Thu May 21 16:19:37 2015 -0700
@@ -0,0 +1,134 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/**
+ * Simple Web Console-like support for Nashorn. In addition to
+ * Web console object methods, this console add methods of
+ * java.io.Console as well. Note:not all web console methods are 
+ * implemented but useful subset is implemented.
+ *
+ * See also: https://developer.mozilla.org/en/docs/Web/API/console
+ */
+
+
+if (typeof console == 'undefined') {
+
+(function() {
+    var LocalDateTime = Java.type("java.time.LocalDateTime");
+    var System = Java.type("java.lang.System");
+    var jconsole = System.console();
+
+    // add a new global variable called "console"
+    this.console = {
+    };
+
+    function addConsoleMethods() {
+        // expose methods of java.io.Console as an extension
+        var placeholder = "-*-";
+        // put a placeholder for each name from java.lang.Object
+        var objMethods = Object.bindProperties({}, new java.lang.Object());
+        for (var m in objMethods) {
+            console[m] = placeholder;
+        }
+
+        // bind only the methods of java.io.Console
+        // This bind will skip java.lang.Object methods as console
+        // has properties of same name.
+        Object.bindProperties(console, jconsole);
+
+        // Now, delete java.lang.Object methods
+        for (var m in console) {
+            if (console[m] == placeholder) {
+                delete console[m];
+            }
+        }
+    }
+
+    addConsoleMethods();
+
+    function consoleLog(type, msg) {
+        // print type of message, then time.
+        jconsole.format("%s [%s] ", type, LocalDateTime.now().toString());
+        if (typeof msg == 'string') {
+            jconsole.format(msg + "\n", Array.prototype.slice.call(arguments, 2));
+        } else {
+            // simple space separated values and newline at the end
+            var arr = Array.prototype.slice.call(arguments, 1);
+            jconsole.format("%s\n", arr.join(" "));
+        }
+    }
+
+    console.toString = function() "[object Console]";
+
+    // web console functions
+
+    console.assert = function(expr) {
+        if (! expr) {
+            arguments[0] = "Assertion Failed:"; 
+            consoleLog.apply(console, arguments);
+            // now, stack trace at the end
+            jconsole.format("%s\n", new Error().stack);
+        }
+    };
+
+    // dummy clear to avoid error!
+    console.clear = function() {};
+
+    var counter = {
+        get: function(label) {
+            if (! this[label]) {
+                return this[label] = 1;
+            } else {
+                return ++this[label];
+            }
+        }
+    };
+   
+    // counter 
+    console.count = function(label) {
+        label = label? String(label) : "<no label>";
+        jconsole.format("%s: %d\n",label, counter.get(label).intValue());
+    }
+
+    // logging
+    console.error = consoleLog.bind(jconsole, "ERROR");
+    console.info = consoleLog.bind(jconsole, "INFO");
+    console.log = console.info;
+    console.debug = console.log;
+    console.warn = consoleLog.bind(jconsole, "WARNING");
+
+    // print stack trace
+    console.trace = function() {
+        jconsole.format("%s\n", new Error().stack);
+    };
+})();
+
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/samples/consoleuse.js	Thu May 21 16:19:37 2015 -0700
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+load(__DIR__ + "console.js");
+
+console.log("consoleuse.js started!");
+
+function func() {
+    console.count("func");
+}
+
+
+func();
+func();
+func();
+func();
+
+// java.io.Console method
+console.readPassword("passworld please: ");
+console.error("Big error: %s!", "you revealed your password!");
+console.warn("You've done this %d times", 345);
+console.assert(arguments.length != 0, "no arguments!");
+
+// java.io.Console methods
+var str = console.readLine("enter something: ");
+console.printf("you entered: %s\n", str);
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/samples/undefined_call.js	Thu May 21 16:19:37 2015 -0700
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// Nashorn extension: __noSuchMethod__
+// See also: https://wiki.openjdk.java.net/display/Nashorn/Nashorn+extensions#Nashornextensions-__noSuchMethod__
+ 
+Object.prototype.__noSuchMethod__ = function(name) {
+    print(name + " function is not defined in " + this);
+ 
+    // Nashorn extension: stack property
+    // gives stack trace as a string
+    print(new Error().stack);
+}
+ 
+function func(obj) {
+    obj.foo();
+}
+ 
+func({});
+func(this); 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/samples/unzip.js	Thu May 21 16:19:37 2015 -0700
@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * Simple unzip tool using #nashorn and #java
+ * zip fs file system interface.
+ */
+ 
+if (arguments.length == 0) {
+    print("Usage: jjs zipfs.js -- <.zip/.jar file> [out dir]");
+    exit(1);
+}
+ 
+var File = Java.type("java.io.File");
+// output directory where zip is extracted
+var outDir = arguments[1];
+if (!outDir) {
+    outDir = ".";
+} else {
+    if (! new File(outDir).isDirectory()) {
+        print(outDir + " directory does not exist!");
+        exit(1);
+    }
+}
+ 
+var Files = Java.type("java.nio.file.Files");
+var FileSystems = Java.type("java.nio.file.FileSystems");
+var Paths = Java.type("java.nio.file.Paths");
+ 
+var zipfile = Paths.get(arguments[0])
+var fs = FileSystems.newFileSystem(zipfile, null);
+var root = fs.rootDirectories[0];
+ 
+// walk root and handle each Path
+Files.walk(root).forEach(
+    function(p) {
+        var outPath = outDir +
+            p.toString().replace('/', File.separatorChar);
+        print(outPath);
+        if (Files.isDirectory(p)) {
+            // create directories as needed
+            new File(outPath).mkdirs();
+        } else {
+            // copy a 'file' resource
+            Files.copy(p, new File(outPath).toPath());
+        }
+    }
+);
+ 
+// done
+fs.close(); 
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGenerator.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/codegen/CodeGenerator.java	Thu May 21 16:19:37 2015 -0700
@@ -3798,7 +3798,6 @@
             emitBranch(binaryNode, onTrue, true);
             if (isCurrentDiscard) {
                 method.label(onTrue);
-                method.pop();
             } else {
                 method.load(false);
                 method._goto(skip);
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/LexicalContext.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/LexicalContext.java	Thu May 21 16:19:37 2015 -0700
@@ -204,7 +204,7 @@
     /**
      * Explicitly apply flags to the topmost element on the stack. This is only valid to use from a
      * {@code NodeVisitor.leaveXxx()} method and only on the node being exited at the time. It is not mandatory to use,
-     * as {@link #pop(LexicalContextNode)} will apply the flags automatically, but this method can be used to apply them
+     * as {@link #pop(Node)} will apply the flags automatically, but this method can be used to apply them
      * during the {@code leaveXxx()} method in case its logic depends on the value of the flags.
      * @param node the node to apply the flags to. Must be the topmost node on the stack.
      * @return the passed in node, or a modified node (if any flags were modified)
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/TryNode.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/ir/TryNode.java	Thu May 21 16:19:37 2015 -0700
@@ -57,7 +57,7 @@
      * block was not terminal; the original jump/return is simply ignored if the finally block itself
      * terminates). The reason for this somewhat strange arrangement is that we didn't want to create a
      * separate class for the (label, BlockStatement pair) but rather reused the already available LabelNode.
-     * However, if we simply used List<LabelNode> without wrapping the label nodes in an additional Block,
+     * However, if we simply used List&lt;LabelNode&gt; without wrapping the label nodes in an additional Block,
      * that would've thrown off visitors relying on BlockLexicalContext -- same reason why we never use
      * Statement as the type of bodies of e.g. IfNode, WhileNode etc. but rather blockify them even when they're
      * single statements.
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/Global.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/Global.java	Thu May 21 16:19:37 2015 -0700
@@ -220,7 +220,12 @@
     @Property(name = "Number", attributes = Attribute.NOT_ENUMERABLE)
     public volatile Object number;
 
-    /** ECMA 15.1.4.7 Date constructor */
+    /**
+     * Getter for ECMA 15.1.4.7 Date property
+     *
+     * @param self self reference
+     * @return Date property value
+     */
     @Getter(name = "Date", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getDate(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -230,6 +235,12 @@
         return global.date;
     }
 
+    /**
+     * Setter for ECMA 15.1.4.7 Date property
+     *
+     * @param self self reference
+     * @param value value for the Date property
+     */
     @Setter(name = "Date", attributes = Attribute.NOT_ENUMERABLE)
     public static void setDate(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -238,7 +249,12 @@
 
     private volatile Object date = LAZY_SENTINEL;
 
-    /** ECMA 15.1.4.8 RegExp constructor */
+    /**
+     * Getter for ECMA 15.1.4.8 RegExp property
+     *
+     * @param self self reference
+     * @return RegExp property value
+     */
     @Getter(name = "RegExp", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getRegExp(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -248,6 +264,12 @@
         return global.regexp;
     }
 
+    /**
+     * Setter for ECMA 15.1.4.8 RegExp property
+     *
+     * @param self self reference
+     * @param value value for the RegExp property
+     */
     @Setter(name = "RegExp", attributes = Attribute.NOT_ENUMERABLE)
     public static void setRegExp(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -256,7 +278,11 @@
 
     private volatile Object regexp = LAZY_SENTINEL;
 
-    /** ECMA 15.12 - The JSON object */
+    /**
+     * Getter for ECMA 15.12 - The JSON property
+     * @param self self reference
+     * @return the value of JSON property
+     */
     @Getter(name = "JSON", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getJSON(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -266,6 +292,11 @@
         return global.json;
     }
 
+    /**
+     * Setter for ECMA 15.12 - The JSON property
+     * @param self self reference
+     * @param value value for the JSON property
+     */
     @Setter(name = "JSON", attributes = Attribute.NOT_ENUMERABLE)
     public static void setJSON(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -274,7 +305,11 @@
 
     private volatile Object json = LAZY_SENTINEL;
 
-    /** Nashorn extension: global.JSAdapter */
+    /**
+     * Getter for Nashorn extension: global.JSAdapter
+     * @param self self reference
+     * @return value of the JSAdapter property
+     */
     @Getter(name = "JSAdapter", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getJSAdapter(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -284,6 +319,11 @@
         return global.jsadapter;
     }
 
+    /**
+     * Setter for Nashorn extension: global.JSAdapter
+     * @param self self reference
+     * @param value value for the JSAdapter property
+     */
     @Setter(name = "JSAdapter", attributes = Attribute.NOT_ENUMERABLE)
     public static void setJSAdapter(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -300,7 +340,11 @@
     @Property(name = "Error", attributes = Attribute.NOT_ENUMERABLE)
     public volatile Object error;
 
-    /** EvalError object */
+    /**
+     * Getter for the EvalError property
+     * @param self self reference
+     * @return the value of EvalError property
+     */
     @Getter(name = "EvalError", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getEvalError(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -310,6 +354,11 @@
         return global.evalError;
     }
 
+    /**
+     * Setter for the EvalError property
+     * @param self self reference
+     * @param value value of the EvalError property
+     */
     @Setter(name = "EvalError", attributes = Attribute.NOT_ENUMERABLE)
     public static void setEvalError(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -318,7 +367,11 @@
 
     private volatile Object evalError = LAZY_SENTINEL;
 
-    /** RangeError object */
+    /**
+     * Getter for the RangeError property.
+     * @param self self reference
+     * @return the value of RangeError property
+     */
     @Getter(name = "RangeError", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getRangeError(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -328,6 +381,12 @@
         return global.rangeError;
     }
 
+
+    /**
+     * Setter for the RangeError property.
+     * @param self self reference
+     * @param value value for the RangeError property
+     */
     @Setter(name = "RangeError", attributes = Attribute.NOT_ENUMERABLE)
     public static void setRangeError(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -348,7 +407,11 @@
     @Property(name = "TypeError", attributes = Attribute.NOT_ENUMERABLE)
     public volatile Object typeError;
 
-    /** URIError object */
+    /**
+     * Getter for the URIError property.
+     * @param self self reference
+     * @return the value of URIError property
+     */
     @Getter(name = "URIError", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getURIError(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -358,6 +421,11 @@
         return global.uriError;
     }
 
+    /**
+     * Setter for the URIError property.
+     * @param self self reference
+     * @param value value for the URIError property
+     */
     @Setter(name = "URIError", attributes = Attribute.NOT_ENUMERABLE)
     public static void setURIError(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -366,7 +434,11 @@
 
     private volatile Object uriError = LAZY_SENTINEL;
 
-    /** ArrayBuffer object */
+    /**
+     * Getter for the ArrayBuffer property.
+     * @param self self reference
+     * @return the value of the ArrayBuffer property
+     */
     @Getter(name = "ArrayBuffer", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getArrayBuffer(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -376,6 +448,11 @@
         return global.arrayBuffer;
     }
 
+    /**
+     * Setter for the ArrayBuffer property.
+     * @param self self reference
+     * @param value value of the ArrayBuffer property
+     */
     @Setter(name = "ArrayBuffer", attributes = Attribute.NOT_ENUMERABLE)
     public static void setArrayBuffer(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -384,7 +461,11 @@
 
     private volatile Object arrayBuffer;
 
-    /** DataView object */
+    /**
+     * Getter for the DataView property.
+     * @param self self reference
+     * @return the value of the DataView property
+     */
     @Getter(name = "DataView", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getDataView(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -394,6 +475,12 @@
         return global.dataView;
     }
 
+
+    /**
+     * Setter for the DataView property.
+     * @param self self reference
+     * @param value value of the DataView property
+     */
     @Setter(name = "DataView", attributes = Attribute.NOT_ENUMERABLE)
     public static void setDataView(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -402,7 +489,11 @@
 
     private volatile Object dataView;
 
-    /** TypedArray (int8) */
+    /**
+     * Getter for the Int8Array property.
+     * @param self self reference
+     * @return the value of the Int8Array property.
+     */
     @Getter(name = "Int8Array", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getInt8Array(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -412,6 +503,11 @@
         return global.int8Array;
     }
 
+    /**
+     * Setter for the Int8Array property.
+     * @param self self reference
+     * @param value value of the Int8Array property
+     */
     @Setter(name = "Int8Array", attributes = Attribute.NOT_ENUMERABLE)
     public static void setInt8Array(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -420,7 +516,11 @@
 
     private volatile Object int8Array;
 
-    /** TypedArray (uint8) */
+    /**
+     * Getter for the Uin8Array property.
+     * @param self self reference
+     * @return the value of the Uint8Array property
+     */
     @Getter(name = "Uint8Array", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getUint8Array(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -430,6 +530,11 @@
         return global.uint8Array;
     }
 
+    /**
+     * Setter for the Uin8Array property.
+     * @param self self reference
+     * @param value value of the Uin8Array property
+     */
     @Setter(name = "Uint8Array", attributes = Attribute.NOT_ENUMERABLE)
     public static void setUint8Array(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -438,7 +543,11 @@
 
     private volatile Object uint8Array;
 
-    /** TypedArray (uint8) - Clamped */
+    /**
+     * Getter for the Uint8ClampedArray property.
+     * @param self self reference
+     * @return the value of the Uint8ClampedArray property
+     */
     @Getter(name = "Uint8ClampedArray", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getUint8ClampedArray(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -448,6 +557,11 @@
         return global.uint8ClampedArray;
     }
 
+    /**
+     * Setter for the Uint8ClampedArray property.
+     * @param self self reference
+     * @param value value of the Uint8ClampedArray property
+     */
     @Setter(name = "Uint8ClampedArray", attributes = Attribute.NOT_ENUMERABLE)
     public static void setUint8ClampedArray(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -456,7 +570,11 @@
 
     private volatile Object uint8ClampedArray;
 
-    /** TypedArray (int16) */
+    /**
+     * Getter for the Int16Array property.
+     * @param self self reference
+     * @return the value of the Int16Array property
+     */
     @Getter(name = "Int16Array", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getInt16Array(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -466,6 +584,11 @@
         return global.int16Array;
     }
 
+    /**
+     * Setter for the Int16Array property.
+     * @param self self reference
+     * @param value value of the Int16Array property
+     */
     @Setter(name = "Int16Array", attributes = Attribute.NOT_ENUMERABLE)
     public static void setInt16Array(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -474,7 +597,11 @@
 
     private volatile Object int16Array;
 
-    /** TypedArray (uint16) */
+    /**
+     * Getter for the Uint16Array property.
+     * @param self self reference
+     * @return the value of the Uint16Array property
+     */
     @Getter(name = "Uint16Array", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getUint16Array(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -484,6 +611,11 @@
         return global.uint16Array;
     }
 
+    /**
+     * Setter for the Uint16Array property.
+     * @param self self reference
+     * @param value value of the Uint16Array property
+     */
     @Setter(name = "Uint16Array", attributes = Attribute.NOT_ENUMERABLE)
     public static void setUint16Array(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -492,7 +624,12 @@
 
     private volatile Object uint16Array;
 
-    /** TypedArray (int32) */
+    /**
+     * Getter for the Int32Array property.
+     *
+     * @param self self reference
+     * @return the value of the Int32Array property
+     */
     @Getter(name = "Int32Array", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getInt32Array(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -502,6 +639,13 @@
         return global.int32Array;
     }
 
+
+    /**
+     * Setter for the Int32Array property.
+     *
+     * @param self self reference
+     * @param value value of the Int32Array property
+     */
     @Setter(name = "Int32Array", attributes = Attribute.NOT_ENUMERABLE)
     public static void setInt32Array(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -510,7 +654,12 @@
 
     private volatile Object int32Array;
 
-    /** TypedArray (uint32) */
+    /**
+     * Getter of the Uint32Array property.
+     *
+     * @param self self reference
+     * @return the value of the Uint32Array property
+     */
     @Getter(name = "Uint32Array", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getUint32Array(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -520,6 +669,13 @@
         return global.uint32Array;
     }
 
+
+    /**
+     * Setter of the Uint32Array property.
+     *
+     * @param self self reference
+     * @param value value of the Uint32Array property
+     */
     @Setter(name = "Uint32Array", attributes = Attribute.NOT_ENUMERABLE)
     public static void setUint32Array(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -528,7 +684,12 @@
 
     private volatile Object uint32Array;
 
-    /** TypedArray (float32) */
+    /**
+     * Getter for the Float32Array property.
+     *
+     * @param self self reference
+     * @return the value of the Float32Array property
+     */
     @Getter(name = "Float32Array", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getFloat32Array(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -538,6 +699,12 @@
         return global.float32Array;
     }
 
+    /**
+     * Setter for the Float32Array property.
+     *
+     * @param self self reference
+     * @param value value of the Float32Array property
+     */
     @Setter(name = "Float32Array", attributes = Attribute.NOT_ENUMERABLE)
     public static void setFloat32Array(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -546,7 +713,12 @@
 
     private volatile Object float32Array;
 
-    /** TypedArray (float64) */
+    /**
+     * Getter for the Float64Array property.
+     *
+     * @param self self reference
+     * @return the value of the Float64Array property
+     */
     @Getter(name = "Float64Array", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getFloat64Array(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -556,6 +728,12 @@
         return global.float64Array;
     }
 
+    /**
+     * Setter for the Float64Array property.
+     *
+     * @param self self reference
+     * @param value value of the Float64Array property
+     */
     @Setter(name = "Float64Array", attributes = Attribute.NOT_ENUMERABLE)
     public static void setFloat64Array(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -592,7 +770,12 @@
     @Property(attributes = Attribute.NOT_ENUMERABLE)
     public volatile Object org;
 
-    /** Nashorn extension: Java access - global.javaImporter */
+    /**
+     * Getter for the Nashorn extension: Java access - global.javaImporter.
+     *
+     * @param self self reference
+     * @return the value of the JavaImporter property
+     */
     @Getter(name = "JavaImporter", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getJavaImporter(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -602,6 +785,12 @@
         return global.javaImporter;
     }
 
+    /**
+     * Setter for the Nashorn extension: Java access - global.javaImporter.
+     *
+     * @param self self reference
+     * @param value value of the JavaImporter property
+     */
     @Setter(name = "JavaImporter", attributes = Attribute.NOT_ENUMERABLE)
     public static void setJavaImporter(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -610,7 +799,12 @@
 
     private volatile Object javaImporter;
 
-    /** Nashorn extension: global.Java Object constructor. */
+    /**
+     * Getter for the Nashorn extension: global.Java property.
+     *
+     * @param self self reference
+     * @return the value of the Java property
+     */
     @Getter(name = "Java", attributes = Attribute.NOT_ENUMERABLE)
     public static Object getJavaApi(final Object self) {
         final Global global = Global.instanceFrom(self);
@@ -620,6 +814,12 @@
         return global.javaApi;
     }
 
+    /**
+     * Setter for the Nashorn extension: global.Java property.
+     *
+     * @param self self reference
+     * @param value value of the Java property
+     */
     @Setter(name = "Java", attributes = Attribute.NOT_ENUMERABLE)
     public static void setJavaApi(final Object self, final Object value) {
         final Global global = Global.instanceFrom(self);
@@ -2139,13 +2339,13 @@
     @Override
     public void addBoundProperties(final ScriptObject source, final jdk.nashorn.internal.runtime.Property[] properties) {
         PropertyMap ownMap = getMap();
-        LexicalScope lexicalScope = null;
+        LexicalScope lexScope = null;
         PropertyMap lexicalMap = null;
         boolean hasLexicalDefinitions = false;
 
         if (context.getEnv()._es6) {
-            lexicalScope = (LexicalScope) getLexicalScope();
-            lexicalMap = lexicalScope.getMap();
+            lexScope = (LexicalScope) getLexicalScope();
+            lexicalMap = lexScope.getMap();
 
             for (final jdk.nashorn.internal.runtime.Property property : properties) {
                 if (property.isLexicalBinding()) {
@@ -2165,8 +2365,8 @@
 
         for (final jdk.nashorn.internal.runtime.Property property : properties) {
             if (property.isLexicalBinding()) {
-                assert lexicalScope != null;
-                lexicalMap = lexicalScope.addBoundProperty(lexicalMap, source, property);
+                assert lexScope != null;
+                lexicalMap = lexScope.addBoundProperty(lexicalMap, source, property);
 
                 if (ownMap.findProperty(property.getKey()) != null) {
                     // If property exists in the global object invalidate any global constant call sites.
@@ -2180,7 +2380,8 @@
         setMap(ownMap);
 
         if (hasLexicalDefinitions) {
-            lexicalScope.setMap(lexicalMap);
+            assert lexScope != null;
+            lexScope.setMap(lexicalMap);
             invalidateLexicalSwitchPoint();
         }
     }
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/NativeObject.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/objects/NativeObject.java	Thu May 21 16:19:37 2015 -0700
@@ -765,7 +765,7 @@
                 continue;
             }
             properties.add(AccessorProperty.create(methodName, Property.NOT_WRITABLE, getBoundBeanMethodGetter(source,
-                    method), null));
+                    method), Lookup.EMPTY_SETTER));
         }
         for(final String propertyName: propertyNames) {
             MethodHandle getter;
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/ScriptingFunctions.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/ScriptingFunctions.java	Thu May 21 16:19:37 2015 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2010, 2015, 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
@@ -34,10 +34,13 @@
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.OutputStreamWriter;
+import java.io.StreamTokenizer;
+import java.io.StringReader;
 import java.lang.invoke.MethodHandle;
 import java.lang.invoke.MethodHandles;
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Map;
-import java.util.StringTokenizer;
 
 /**
  * Global functions supported only in scripting mode.
@@ -133,15 +136,8 @@
         // Current global is need to fetch additional inputs and for additional results.
         final ScriptObject global = Context.getGlobal();
 
-        // Break exec string into tokens.
-        final StringTokenizer tokenizer = new StringTokenizer(JSType.toString(string));
-        final String[] cmdArray = new String[tokenizer.countTokens()];
-        for (int i = 0; tokenizer.hasMoreTokens(); i++) {
-            cmdArray[i] = tokenizer.nextToken();
-        }
-
         // Set up initial process.
-        final ProcessBuilder processBuilder = new ProcessBuilder(cmdArray);
+        final ProcessBuilder processBuilder = new ProcessBuilder(tokenizeCommandLine(JSType.toString(string)));
 
         // Current ENV property state.
         final Object env = global.get(ENV_NAME);
@@ -239,4 +235,43 @@
     private static MethodHandle findOwnMH(final String name, final Class<?> rtype, final Class<?>... types) {
         return MH.findStatic(MethodHandles.lookup(), ScriptingFunctions.class, name, MH.type(rtype, types));
     }
+
+    /**
+     * Break an exec string into tokens, honoring quoted arguments and escaped
+     * spaces.
+     *
+     * @param execString a {@link String} with the command line to execute.
+     * @return a {@link List} of {@link String}s representing the tokens that
+     * constitute the command line.
+     * @throws IOException in case {@link StreamTokenizer#nextToken()} raises it.
+     */
+    private static List<String> tokenizeCommandLine(final String execString) throws IOException {
+        final StreamTokenizer tokenizer = new StreamTokenizer(new StringReader(execString));
+        tokenizer.resetSyntax();
+        tokenizer.wordChars(0, 255);
+        tokenizer.whitespaceChars(0, ' ');
+        tokenizer.commentChar('#');
+        tokenizer.quoteChar('"');
+        tokenizer.quoteChar('\'');
+        final List<String> cmdList = new ArrayList<>();
+        final StringBuilder toAppend = new StringBuilder();
+        while (tokenizer.nextToken() != StreamTokenizer.TT_EOF) {
+            final String s = tokenizer.sval;
+            // The tokenizer understands about honoring quoted strings and recognizes
+            // them as one token that possibly contains multiple space-separated words.
+            // It does not recognize quoted spaces, though, and will split after the
+            // escaping \ character. This is handled here.
+            if (s.endsWith("\\")) {
+                // omit trailing \, append space instead
+                toAppend.append(s.substring(0, s.length() - 1)).append(' ');
+            } else {
+                cmdList.add(toAppend.append(s).toString());
+                toAppend.setLength(0);
+            }
+        }
+        if (toAppend.length() != 0) {
+            cmdList.add(toAppend.toString());
+        }
+        return cmdList;
+    }
 }
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/IntArrayData.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/IntArrayData.java	Thu May 21 16:19:37 2015 -0700
@@ -182,14 +182,13 @@
 
     @Override
     public ArrayData convert(final Class<?> type) {
-        if (type == Integer.class) {
+        if (type == Integer.class || type == Byte.class || type == Short.class) {
             return this;
         } else if (type == Long.class) {
             return convertToLong();
-        } else if (type == Double.class) {
+        } else if (type == Double.class || type == Float.class) {
             return convertToDouble();
         } else {
-            assert type == null || (!Number.class.isAssignableFrom(type) && !type.isPrimitive());
             return convertToObject();
         }
     }
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/LongArrayData.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/LongArrayData.java	Thu May 21 16:19:37 2015 -0700
@@ -120,11 +120,11 @@
 
     @Override
     public ContinuousArrayData convert(final Class<?> type) {
-        if (type == Integer.class || type == Long.class) {
+        if (type == Integer.class || type == Long.class || type == Byte.class || type == Short.class) {
             return this;
         }
         final int len = (int)length();
-        if (type == Double.class) {
+        if (type == Double.class || type == Float.class) {
             return new NumberArrayData(toDoubleArray(), len);
         }
         return new ObjectArrayData(toObjectArray(false), len);
@@ -171,7 +171,8 @@
 
     @Override
     public ArrayData set(final int index, final Object value, final boolean strict) {
-        if (value instanceof Long || value instanceof Integer) {
+        if (value instanceof Long || value instanceof Integer ||
+            value instanceof Byte || value instanceof Short) {
             return set(index, ((Number)value).longValue(), strict);
         } else if (value == ScriptRuntime.UNDEFINED) {
             return new UndefinedArrayFilter(this).set(index, value, strict);
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/NumberArrayData.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/arrays/NumberArrayData.java	Thu May 21 16:19:37 2015 -0700
@@ -29,6 +29,7 @@
 import static jdk.nashorn.internal.lookup.Lookup.MH;
 import static jdk.nashorn.internal.runtime.ScriptRuntime.UNDEFINED;
 
+import jdk.internal.dynalink.support.TypeUtilities;
 import java.lang.invoke.MethodHandle;
 import java.lang.invoke.MethodHandles;
 import java.util.Arrays;
@@ -104,9 +105,14 @@
         return super.asArrayOfType(componentType);
     }
 
+    private static boolean canWiden(final Class<?> type) {
+        return TypeUtilities.isWrapperType(type) &&
+            type != Boolean.class && type != Character.class;
+    }
+
     @Override
     public ContinuousArrayData convert(final Class<?> type) {
-        if (type != Double.class && type != Integer.class && type != Long.class) {
+        if (! canWiden(type)) {
             final int len = (int)length();
             return new ObjectArrayData(toObjectArray(false), len);
         }
@@ -154,7 +160,7 @@
 
     @Override
     public ArrayData set(final int index, final Object value, final boolean strict) {
-        if (value instanceof Double || value instanceof Integer || value instanceof Long) {
+        if (value instanceof Double || (value != null && canWiden(value.getClass()))) {
             return set(index, ((Number)value).doubleValue(), strict);
         } else if (value == UNDEFINED) {
             return new UndefinedArrayFilter(this).set(index, value, strict);
--- a/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/NashornLinker.java	Thu May 21 10:07:41 2015 -0700
+++ b/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/linker/NashornLinker.java	Thu May 21 16:19:37 2015 -0700
@@ -216,10 +216,11 @@
         // Could've also used (targetType.isAssignableFrom(ScriptObjectMirror.class) && targetType != Object.class) but
         // it's probably better to explicitly spell out the supported target types
         if (targetType == Map.class || targetType == Bindings.class || targetType == JSObject.class || targetType == ScriptObjectMirror.class) {
-            if(ScriptObject.class.isAssignableFrom(sourceType)) {
+            if (ScriptObject.class.isAssignableFrom(sourceType)) {
                 return new GuardedInvocation(CREATE_MIRROR);
+            } else if (sourceType.isAssignableFrom(ScriptObject.class) || sourceType.isInterface()) {
+                return new GuardedInvocation(CREATE_MIRROR, IS_SCRIPT_OBJECT);
             }
-            return new GuardedInvocation(CREATE_MIRROR, IS_SCRIPT_OBJECT);
         }
         return null;
     }
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/script/basic/JDK-8079145.js	Thu May 21 16:19:37 2015 -0700
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2015 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-8079145: jdk.nashorn.internal.runtime.arrays.IntArrayData.convert assertion
+ *
+ * @test
+ * @fork
+ * @option -Dnashorn.debug=true
+ * @run
+ */
+
+var Byte = java.lang.Byte;
+var Short = java.lang.Short;
+var Integer = java.lang.Integer;
+var Long = java.lang.Long;
+var Float = java.lang.Float;
+var Double = java.lang.Double;
+var Character = java.lang.Character;
+
+function checkWiden(arr, value, name) {
+    switch (typeof value) {
+    case 'object':
+    case 'undefined':
+        print(name + ": check widen for " + value);
+        break;
+    default:
+        print(name + ": check widen for " + value + 
+            " [" + Debug.getClass(value) + "]");
+    }
+
+    arr[0] = value;
+}
+
+function checkIntWiden(value) {
+   checkWiden([34], value, "int array");
+}
+
+function checkLongWiden(value) {
+    checkWiden([Integer.MAX_VALUE + 1], value, "long array");
+}
+
+function checkNumberWiden(value) {
+    checkWiden([Math.PI], value, "number array");
+}
+
+function checkObjectWiden(value) {
+    checkWiden([null], value, "object array");
+}
+
+var values = [{}, null, undefined, false, true, new Byte(34),
+   new Integer(344454), new Long(454545), new Long(Integer.MAX_VALUE + 1),
+   new Float(34.3), new Double(Math.PI), new Character('s')];
+
+for each (var v in values) {
+    checkIntWiden(v);
+}
+
+for each (var v in values) {
+    checkLongWiden(v);
+}
+
+for each (var v in values) {
+    checkNumberWiden(v);
+}
+
+for each (var v in values) {
+    checkObjectWiden(v);
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/script/basic/JDK-8079145.js.EXPECTED	Thu May 21 16:19:37 2015 -0700
@@ -0,0 +1,48 @@
+int array: check widen for [object Object]
+int array: check widen for null
+int array: check widen for undefined
+int array: check widen for false [class java.lang.Boolean]
+int array: check widen for true [class java.lang.Boolean]
+int array: check widen for 34 [class java.lang.Byte]
+int array: check widen for 344454 [class java.lang.Integer]
+int array: check widen for 454545 [class java.lang.Long]
+int array: check widen for 2147483648 [class java.lang.Long]
+int array: check widen for 34.29999923706055 [class java.lang.Float]
+int array: check widen for 3.141592653589793 [class java.lang.Double]
+int array: check widen for s
+long array: check widen for [object Object]
+long array: check widen for null
+long array: check widen for undefined
+long array: check widen for false [class java.lang.Boolean]
+long array: check widen for true [class java.lang.Boolean]
+long array: check widen for 34 [class java.lang.Byte]
+long array: check widen for 344454 [class java.lang.Integer]
+long array: check widen for 454545 [class java.lang.Long]
+long array: check widen for 2147483648 [class java.lang.Long]
+long array: check widen for 34.29999923706055 [class java.lang.Float]
+long array: check widen for 3.141592653589793 [class java.lang.Double]
+long array: check widen for s
+number array: check widen for [object Object]
+number array: check widen for null
+number array: check widen for undefined
+number array: check widen for false [class java.lang.Boolean]
+number array: check widen for true [class java.lang.Boolean]
+number array: check widen for 34 [class java.lang.Byte]
+number array: check widen for 344454 [class java.lang.Integer]
+number array: check widen for 454545 [class java.lang.Long]
+number array: check widen for 2147483648 [class java.lang.Long]
+number array: check widen for 34.29999923706055 [class java.lang.Float]
+number array: check widen for 3.141592653589793 [class java.lang.Double]
+number array: check widen for s
+object array: check widen for [object Object]
+object array: check widen for null
+object array: check widen for undefined
+object array: check widen for false [class java.lang.Boolean]
+object array: check widen for true [class java.lang.Boolean]
+object array: check widen for 34 [class java.lang.Byte]
+object array: check widen for 344454 [class java.lang.Integer]
+object array: check widen for 454545 [class java.lang.Long]
+object array: check widen for 2147483648 [class java.lang.Long]
+object array: check widen for 34.29999923706055 [class java.lang.Float]
+object array: check widen for 3.141592653589793 [class java.lang.Double]
+object array: check widen for s
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/script/basic/JDK-8079424.js	Thu May 21 16:19:37 2015 -0700
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2015 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-8079424: code generator for discarded boolean logical operation has an extra pop
+ *
+ * @test
+ * @run
+ */
+
+// If the compiler manages to compile all of these, the test passes.
+void (true && true);
+void (true && false);
+void (false && true);
+void (false && false);
+
+void (true || true);
+void (true || false);
+void (false || true);
+void (false || false);
+
+void (1 && 1);
+void (1 && 0);
+void (0 && 1);
+void (0 && 0);
+
+void (1 || 1);
+void (1 || 0);
+void (0 || 1);
+void (0 || 0);
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/script/basic/JDK-8080848.js	Thu May 21 16:19:37 2015 -0700
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2015 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-8080848: delete of bound Java method property results in crash
+ *
+ * @test
+ * @run
+ */
+
+var obj = Object.bindProperties({}, new java.io.File("."));
+
+delete obj.wait;
+
+if (typeof obj.wait != 'undefined') {
+    throw new Error("obj.wait was not deleted");
+}
--- a/test/script/nosecurity/JDK-8050964.js	Thu May 21 10:07:41 2015 -0700
+++ b/test/script/nosecurity/JDK-8050964.js	Thu May 21 16:19:37 2015 -0700
@@ -47,9 +47,9 @@
 }
 
 var javahome = System.getProperty("java.home");
-var jdepsPath = javahome + "/../bin/jdeps".replaceAll(/\//g, File.separater);
+var jdepsPath = javahome + "/../bin/jdeps".replace(/\//g, File.separator);
 if (! new File(jdepsPath).isFile()) {
-    jdepsPath = javahome + "/bin/jdeps".replaceAll(/\//g, File.separater);
+    jdepsPath = javahome + "/bin/jdeps".replace(/\//g, File.separator);
 }
 
 // run jdep on nashorn.jar - only summary but print profile info
--- a/test/script/nosecurity/JDK-8055034.js	Thu May 21 10:07:41 2015 -0700
+++ b/test/script/nosecurity/JDK-8055034.js	Thu May 21 16:19:37 2015 -0700
@@ -46,10 +46,10 @@
 
 // we want to use nashorn.jar passed and not the one that comes with JRE
 var jjsCmd = javahome + "/../bin/jjs";
-jjsCmd = jjsCmd.toString().replaceAll(/\//g, File.separater);
+jjsCmd = jjsCmd.toString().replace(/\//g, File.separator);
 if (! new File(jjsCmd).isFile()) {
     jjsCmd = javahome + "/bin/jjs";
-    jjsCmd = jjsCmd.toString().replaceAll(/\//g, File.separater);
+    jjsCmd = jjsCmd.toString().replace(/\//g, File.separator);
 }
 jjsCmd += " -J-Xbootclasspath/p:" + nashornJar;
 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/src/jdk/nashorn/internal/runtime/test/JDK_8078414_Test.java	Thu May 21 16:19:37 2015 -0700
@@ -0,0 +1,99 @@
+/*
+ * Copyright (c) 2015, 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.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package jdk.nashorn.internal.runtime.test;
+
+import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.assertTrue;
+
+import java.util.Map;
+import javax.script.Bindings;
+import jdk.nashorn.api.scripting.JSObject;
+import jdk.nashorn.api.scripting.ScriptObjectMirror;
+import jdk.nashorn.internal.objects.NativeArray;
+import jdk.nashorn.internal.runtime.ScriptObject;
+import jdk.nashorn.internal.runtime.linker.Bootstrap;
+import org.testng.annotations.Test;
+
+/**
+ * @test
+ * @bug 8078414
+ * @summary Test that arbitrary classes can't be converted to mirror's superclasses/interfaces.
+ * @run testng jdk.nashorn.internal.runtime.test.JDK_8078414_Test
+ */
+public class JDK_8078414_Test {
+    @Test
+    public void testCanNotConvertArbitraryClassToMirror() {
+        assertCanNotConvert(Double.class, Map.class);
+        assertCanNotConvert(Double.class, Bindings.class);
+        assertCanNotConvert(Double.class, JSObject.class);
+        assertCanNotConvert(Double.class, ScriptObjectMirror.class);
+    }
+
+    @Test
+    public void testCanConvertObjectToMirror() {
+        assertCanConvertToMirror(Object.class);
+    }
+
+    @Test
+    public void testCanConvertScriptObjectToMirror() {
+        assertCanConvertToMirror(ScriptObject.class);
+    }
+
+    @Test
+    public void testCanConvertScriptObjectSubclassToMirror() {
+        assertCanConvertToMirror(NativeArray.class);
+    }
+
+    @Test
+    public void testCanConvertArbitraryInterfaceToMirror() {
+        // We allow arbitrary interface classes, depending on what implements them, to end up being
+        // convertible to ScriptObjectMirror, as an implementation can theoretically pass an
+        // "instanceof ScriptObject" guard.
+        assertCanConvertToMirror(TestInterface.class);
+    }
+
+    public static interface TestInterface {
+    }
+
+    private static boolean canConvert(final Class<?> from, final Class<?> to) {
+        return Bootstrap.getLinkerServices().canConvert(from, to);
+    }
+
+    private static void assertCanConvert(final Class<?> from, final Class<?> to) {
+        assertTrue(canConvert(from, to));
+    }
+
+    private static void assertCanNotConvert(final Class<?> from, final Class<?> to) {
+        assertFalse(canConvert(from, to));
+    }
+
+    private static void assertCanConvertToMirror(final Class<?> from) {
+        assertCanConvert(from, Map.class);
+        assertCanConvert(from, Bindings.class);
+        assertCanConvert(from, JSObject.class);
+        assertCanConvert(from, ScriptObjectMirror.class);
+    }
+}