changeset 27127:f71cda53d7a6

Merge
author lana
date Thu, 16 Oct 2014 14:15:23 -0700
parents b74a3d555835 6c718c5086b3
children d1480cb49283
files langtools/test/tools/javac/7129225/NegTest.ref langtools/test/tools/javac/7129225/TestImportStar.ref
diffstat 31 files changed, 339 insertions(+), 312 deletions(-) [+]
line wrap: on
line diff
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1889,7 +1889,12 @@
      * Mapping to take element type of an arraytype
      */
     private Mapping elemTypeFun = new Mapping ("elemTypeFun") {
-        public Type apply(Type t) { return elemtype(t); }
+        public Type apply(Type t) {
+            while (t.hasTag(TYPEVAR)) {
+                t = t.getUpperBound();
+            }
+            return elemtype(t);
+        }
     };
 
     /**
@@ -3531,40 +3536,46 @@
     }
 
     /**
-     * Return the least upper bound of pair of types.  if the lub does
+     * Return the least upper bound of list of types.  if the lub does
      * not exist return null.
      */
-    public Type lub(Type t1, Type t2) {
-        return lub(List.of(t1, t2));
+    public Type lub(List<Type> ts) {
+        return lub(ts.toArray(new Type[ts.length()]));
     }
 
     /**
      * Return the least upper bound (lub) of set of types.  If the lub
      * does not exist return the type of null (bottom).
      */
-    public Type lub(List<Type> ts) {
+    public Type lub(Type... ts) {
+        final int UNKNOWN_BOUND = 0;
         final int ARRAY_BOUND = 1;
         final int CLASS_BOUND = 2;
-        int boundkind = 0;
-        for (Type t : ts) {
+
+        int[] kinds = new int[ts.length];
+
+        int boundkind = UNKNOWN_BOUND;
+        for (int i = 0 ; i < ts.length ; i++) {
+            Type t = ts[i];
             switch (t.getTag()) {
             case CLASS:
-                boundkind |= CLASS_BOUND;
+                boundkind |= kinds[i] = CLASS_BOUND;
                 break;
             case ARRAY:
-                boundkind |= ARRAY_BOUND;
+                boundkind |= kinds[i] = ARRAY_BOUND;
                 break;
             case  TYPEVAR:
                 do {
                     t = t.getUpperBound();
                 } while (t.hasTag(TYPEVAR));
                 if (t.hasTag(ARRAY)) {
-                    boundkind |= ARRAY_BOUND;
+                    boundkind |= kinds[i] = ARRAY_BOUND;
                 } else {
-                    boundkind |= CLASS_BOUND;
+                    boundkind |= kinds[i] = CLASS_BOUND;
                 }
                 break;
             default:
+                kinds[i] = UNKNOWN_BOUND;
                 if (t.isPrimitive())
                     return syms.errType;
             }
@@ -3575,15 +3586,16 @@
 
         case ARRAY_BOUND:
             // calculate lub(A[], B[])
-            List<Type> elements = Type.map(ts, elemTypeFun);
-            for (Type t : elements) {
-                if (t.isPrimitive()) {
+            Type[] elements = new Type[ts.length];
+            for (int i = 0 ; i < ts.length ; i++) {
+                Type elem = elements[i] = elemTypeFun.apply(ts[i]);
+                if (elem.isPrimitive()) {
                     // if a primitive type is found, then return
                     // arraySuperType unless all the types are the
                     // same
-                    Type first = ts.head;
-                    for (Type s : ts.tail) {
-                        if (!isSameType(first, s)) {
+                    Type first = ts[0];
+                    for (int j = 1 ; j < ts.length ; j++) {
+                        if (!isSameType(first, ts[j])) {
                              // lub(int[], B[]) is Cloneable & Serializable
                             return arraySuperType();
                         }
@@ -3598,13 +3610,20 @@
 
         case CLASS_BOUND:
             // calculate lub(A, B)
-            while (!ts.head.hasTag(CLASS) && !ts.head.hasTag(TYPEVAR)) {
-                ts = ts.tail;
+            int startIdx = 0;
+            for (int i = 0; i < ts.length ; i++) {
+                Type t = ts[i];
+                if (t.hasTag(CLASS) || t.hasTag(TYPEVAR)) {
+                    break;
+                } else {
+                    startIdx++;
+                }
             }
-            Assert.check(!ts.isEmpty());
+            Assert.check(startIdx < ts.length);
             //step 1 - compute erased candidate set (EC)
-            List<Type> cl = erasedSupertypes(ts.head);
-            for (Type t : ts.tail) {
+            List<Type> cl = erasedSupertypes(ts[startIdx]);
+            for (int i = startIdx + 1 ; i < ts.length ; i++) {
+                Type t = ts[i];
                 if (t.hasTag(CLASS) || t.hasTag(TYPEVAR))
                     cl = intersect(cl, erasedSupertypes(t));
             }
@@ -3613,9 +3632,9 @@
             //step 3 - for each element G in MEC, compute lci(Inv(G))
             List<Type> candidates = List.nil();
             for (Type erasedSupertype : mec) {
-                List<Type> lci = List.of(asSuper(ts.head, erasedSupertype.tsym));
-                for (Type t : ts) {
-                    lci = intersect(lci, List.of(asSuper(t, erasedSupertype.tsym)));
+                List<Type> lci = List.of(asSuper(ts[startIdx], erasedSupertype.tsym));
+                for (int i = startIdx + 1 ; i < ts.length ; i++) {
+                    lci = intersect(lci, List.of(asSuper(ts[i], erasedSupertype.tsym)));
                 }
                 candidates = candidates.appendList(lci);
             }
@@ -3626,9 +3645,9 @@
         default:
             // calculate lub(A, B[])
             List<Type> classes = List.of(arraySuperType());
-            for (Type t : ts) {
-                if (!t.hasTag(ARRAY)) // Filter out any arrays
-                    classes = classes.prepend(t);
+            for (int i = 0 ; i < ts.length ; i++) {
+                if (kinds[i] != ARRAY_BOUND) // Filter out any arrays
+                    classes = classes.prepend(ts[i]);
             }
             // lub(A, B[]) is lub(A, arraySuperType)
             return lub(classes);
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Annotate.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Annotate.java	Thu Oct 16 14:15:23 2014 -0700
@@ -315,8 +315,10 @@
             isError = true;
         }
         List<JCExpression> args = a.args;
+        boolean elidedValue = false;
         if (args.length() == 1 && !args.head.hasTag(ASSIGN)) {
             // special case: elided "value=" assumed
+            elidedValue = true;
             args.head = make.at(args.head.pos).
                 Assign(make.Ident(names.value), args.head);
         }
@@ -336,7 +338,7 @@
                 continue;
             }
             JCIdent left = (JCIdent)assign.lhs;
-            Symbol method = rs.resolveQualifiedMethod(assign.rhs.pos(),
+            Symbol method = rs.resolveQualifiedMethod(elidedValue ? assign.rhs.pos() : left.pos(),
                                                           env,
                                                           a.type,
                                                           left.name,
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransTypes.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransTypes.java	Thu Oct 16 14:15:23 2014 -0700
@@ -67,11 +67,15 @@
     private Symtab syms;
     private TreeMaker make;
     private Enter enter;
-    private boolean allowInterfaceBridges;
     private Types types;
     private final Resolve resolve;
+    private final CompileStates compileStates;
 
-    private final CompileStates compileStates;
+    /** Switch: is complex graph inference supported? */
+    private final boolean allowGraphInference;
+
+    /** Switch: are default methods supported? */
+    private final boolean allowInterfaceBridges;
 
     protected TransTypes(Context context) {
         context.put(transTypesKey, this);
@@ -81,11 +85,12 @@
         syms = Symtab.instance(context);
         enter = Enter.instance(context);
         overridden = new HashMap<>();
-        Source source = Source.instance(context);
-        allowInterfaceBridges = source.allowDefaultMethods();
         types = Types.instance(context);
         make = TreeMaker.instance(context);
         resolve = Resolve.instance(context);
+        Source source = Source.instance(context);
+        allowInterfaceBridges = source.allowDefaultMethods();
+        allowGraphInference = source.allowGraphInference();
     }
 
     /** A hashtable mapping bridge methods to the methods they override after
@@ -654,7 +659,11 @@
         tree.meth = translate(tree.meth, null);
         Symbol meth = TreeInfo.symbol(tree.meth);
         Type mt = meth.erasure(types);
-        List<Type> argtypes = mt.getParameterTypes();
+        boolean useInstantiatedPtArgs =
+                allowGraphInference && !types.isSignaturePolymorphic((MethodSymbol)meth.baseSymbol());
+        List<Type> argtypes = useInstantiatedPtArgs ?
+                tree.meth.type.getParameterTypes() :
+                mt.getParameterTypes();
         if (meth.name == names.init && meth.owner == syms.enumSym)
             argtypes = argtypes.tail.tail;
         if (tree.varargsElement != null)
@@ -675,14 +684,23 @@
     public void visitNewClass(JCNewClass tree) {
         if (tree.encl != null)
             tree.encl = translate(tree.encl, erasure(tree.encl.type));
+
+        Type erasedConstructorType = tree.constructorType != null ?
+                erasure(tree.constructorType) :
+                null;
+
+        List<Type> argtypes = erasedConstructorType != null && allowGraphInference ?
+                erasedConstructorType.getParameterTypes() :
+                tree.constructor.erasure(types).getParameterTypes();
+
         tree.clazz = translate(tree.clazz, null);
         if (tree.varargsElement != null)
             tree.varargsElement = types.erasure(tree.varargsElement);
         tree.args = translateArgs(
-            tree.args, tree.constructor.erasure(types).getParameterTypes(), tree.varargsElement);
+            tree.args, argtypes, tree.varargsElement);
         tree.def = translate(tree.def, null);
-        if (tree.constructorType != null)
-            tree.constructorType = erasure(tree.constructorType);
+        if (erasedConstructorType != null)
+            tree.constructorType = erasedConstructorType;
         tree.type = erasure(tree.type);
         result = tree;
     }
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/file/Locations.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/file/Locations.java	Thu Oct 16 14:15:23 2014 -0700
@@ -173,14 +173,14 @@
      * Utility class to help evaluate a path option. Duplicate entries are ignored, jar class paths
      * can be expanded.
      */
-    private class Path extends LinkedHashSet<File> {
+    private class SearchPath extends LinkedHashSet<File> {
 
         private static final long serialVersionUID = 0;
 
         private boolean expandJarClassPaths = false;
         private final Set<File> canonicalValues = new HashSet<>();
 
-        public Path expandJarClassPaths(boolean x) {
+        public SearchPath expandJarClassPaths(boolean x) {
             expandJarClassPaths = x;
             return this;
         }
@@ -190,12 +190,12 @@
          */
         private File emptyPathDefault = null;
 
-        public Path emptyPathDefault(File x) {
+        public SearchPath emptyPathDefault(File x) {
             emptyPathDefault = x;
             return this;
         }
 
-        public Path addDirectories(String dirs, boolean warn) {
+        public SearchPath addDirectories(String dirs, boolean warn) {
             boolean prev = expandJarClassPaths;
             expandJarClassPaths = true;
             try {
@@ -210,7 +210,7 @@
             }
         }
 
-        public Path addDirectories(String dirs) {
+        public SearchPath addDirectories(String dirs) {
             return addDirectories(dirs, warn);
         }
 
@@ -235,18 +235,18 @@
             }
         }
 
-        public Path addFiles(String files, boolean warn) {
+        public SearchPath addFiles(String files, boolean warn) {
             if (files != null) {
                 addFiles(getPathEntries(files, emptyPathDefault), warn);
             }
             return this;
         }
 
-        public Path addFiles(String files) {
+        public SearchPath addFiles(String files) {
             return addFiles(files, warn);
         }
 
-        public Path addFiles(Iterable<? extends File> files, boolean warn) {
+        public SearchPath addFiles(Iterable<? extends File> files, boolean warn) {
             if (files != null) {
                 for (File file : files) {
                     addFile(file, warn);
@@ -255,7 +255,7 @@
             return this;
         }
 
-        public Path addFiles(Iterable<? extends File> files) {
+        public SearchPath addFiles(Iterable<? extends File> files) {
             return addFiles(files, warn);
         }
 
@@ -458,7 +458,7 @@
 
         @Override
         void setLocation(Iterable<? extends File> files) {
-            Path p;
+            SearchPath p;
             if (files == null) {
                 p = computePath(null);
             } else {
@@ -467,12 +467,12 @@
             searchPath = Collections.unmodifiableCollection(p);
         }
 
-        protected Path computePath(String value) {
+        protected SearchPath computePath(String value) {
             return createPath().addFiles(value);
         }
 
-        protected Path createPath() {
-            return new Path();
+        protected SearchPath createPath() {
+            return new SearchPath();
         }
     }
 
@@ -494,7 +494,7 @@
         }
 
         @Override
-        protected Path computePath(String value) {
+        protected SearchPath computePath(String value) {
             String cp = value;
 
             // CLASSPATH environment variable when run from `javac'.
@@ -517,8 +517,8 @@
         }
 
         @Override
-        protected Path createPath() {
-            return new Path()
+        protected SearchPath createPath() {
+            return new SearchPath()
                     .expandJarClassPaths(true) // Only search user jars for Class-Paths
                     .emptyPathDefault(new File("."));  // Empty path elt ==> current directory
         }
@@ -616,15 +616,15 @@
             } else {
                 defaultBootClassPathRtJar = null;
                 isDefaultBootClassPath = false;
-                Path p = new Path().addFiles(files, false);
+                SearchPath p = new SearchPath().addFiles(files, false);
                 searchPath = Collections.unmodifiableCollection(p);
                 optionValues.clear();
             }
         }
 
-        Path computePath() {
+        SearchPath computePath() {
             defaultBootClassPathRtJar = null;
-            Path path = new Path();
+            SearchPath path = new SearchPath();
 
             String bootclasspathOpt = optionValues.get(BOOTCLASSPATH);
             String endorseddirsOpt = optionValues.get(ENDORSEDDIRS);
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/7129225/NegTest.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,2 @@
+TestImportStar.java:14:1: compiler.err.doesnt.exist: xxx
+1 error
--- a/langtools/test/tools/javac/7129225/NegTest.ref	Thu Oct 16 12:02:08 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,2 +0,0 @@
-TestImportStar.java:39:1: compiler.err.doesnt.exist: xxx
-1 error
--- a/langtools/test/tools/javac/7129225/TestImportStar.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/7129225/TestImportStar.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1,36 +1,11 @@
-/*
- * Copyright (c) 2012, 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.  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.
- */
-
-/* @test
+/* @test /nodynamiccopyright/
  * @bug 7129225
  * @summary import xxx.* isn't handled correctly by annotation processing
  * @library /tools/javac/lib
  * @build JavacTestingAbstractProcessor
- * @compile/fail/ref=NegTest.ref -XDrawDiagnostics TestImportStar.java
+ * @compile/fail/ref=NegTest.out -XDrawDiagnostics TestImportStar.java
  * @compile Anno.java AnnoProcessor.java
- * @compile/fail/ref=TestImportStar.ref -XDrawDiagnostics -processor AnnoProcessor -proc:only TestImportStar.java
+ * @compile/fail/ref=TestImportStar.out -XDrawDiagnostics -processor AnnoProcessor -proc:only TestImportStar.java
  */
 
  //The @compile/fail... verifies that the fix doesn't break the normal compilation of import xxx.*
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/7129225/TestImportStar.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,4 @@
+- compiler.note.proc.messager: RUNNING - lastRound = false
+TestImportStar.java:14:1: compiler.err.doesnt.exist: xxx
+- compiler.note.proc.messager: RUNNING - lastRound = true
+1 error
--- a/langtools/test/tools/javac/7129225/TestImportStar.ref	Thu Oct 16 12:02:08 2014 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,4 +0,0 @@
-- compiler.note.proc.messager: RUNNING - lastRound = false
-TestImportStar.java:39:1: compiler.err.doesnt.exist: xxx
-- compiler.note.proc.messager: RUNNING - lastRound = true
-1 error
\ No newline at end of file
--- a/langtools/test/tools/javac/QualifiedAccess/QualifiedAccess_4.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/QualifiedAccess/QualifiedAccess_4.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1,34 +1,10 @@
 /*
- * Copyright (c) 2002, 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.
- */
-
-/**
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4094658
  * @summary Test enforcement of JLS 6.6.1 and 6.6.2 rules requiring that
  * the type to which a component member belongs be accessible in qualified
  * names.
- *
- * @compile/fail QualifiedAccess_4.java
+ * @compile/fail/ref=QualifiedAccess_4.out -XDrawDiagnostics QualifiedAccess_4.java
  */
 
 import pack1.P1;
@@ -38,8 +14,5 @@
     class Foo {
         class Bar {}
     }
-
-    // NOTE: Error localization and recovery is bad here,
-    // eliciting two other spurious complaints.
     Foo.Bar yy  = x.new Foo.Bar();      // ERROR - Type in qualified 'new' must be unqualified
 }
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/QualifiedAccess/QualifiedAccess_4.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,2 @@
+QualifiedAccess_4.java:17:28: compiler.err.expected: '('
+1 error
--- a/langtools/test/tools/javac/T4848619/T4848619a.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/T4848619/T4848619a.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1,32 +1,9 @@
 /*
- * Copyright (c) 2005, 2006, 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.
- */
-
-/*
- * @test
+ * @test    /nodynamiccopyright/
  * @bug     4848619
  * @summary static final variable declared after use and self initialized
  * @author  Peter von der Ah\u00e9
- * @compile/fail T4848619a.java
+ * @compile/fail/ref=T4848619a.out -XDrawDiagnostics T4848619a.java
  */
 
 public class T4848619a {
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/T4848619/T4848619a.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,2 @@
+T4848619a.java:11:37: compiler.err.illegal.self.ref
+1 error
--- a/langtools/test/tools/javac/T4848619/T4848619b.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/T4848619/T4848619b.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1,32 +1,9 @@
 /*
- * Copyright (c) 2005, 2006, 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.
- */
-
-/*
- * @test
+ * @test    /nodynamiccopyright/
  * @bug     4848619
  * @summary static final variable declared after use and self initialized
  * @author  Peter von der Ah\u00e9
- * @compile/fail T4848619b.java
+ * @compile/fail/ref=T4848619b.out -XDrawDiagnostics T4848619b.java
  */
 
 public class T4848619b {
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/T4848619/T4848619b.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,2 @@
+T4848619b.java:11:13: compiler.err.illegal.self.ref
+1 error
--- a/langtools/test/tools/javac/annotations/neg/Recovery1.out	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/annotations/neg/Recovery1.out	Thu Oct 16 14:15:23 2014 -0700
@@ -1,4 +1,4 @@
 Recovery1.java:14:5: compiler.err.cant.resolve.location: kindname.class, Marker, , , (compiler.misc.location: kindname.annotation, recovery1.MyAnnotation, null)
 Recovery1.java:14:30: compiler.err.cant.resolve.location: kindname.class, Marker, , , (compiler.misc.location: kindname.annotation, recovery1.MyAnnotation, null)
-Recovery1.java:18:43: compiler.err.cant.resolve.location.args: kindname.method, markerToo, , , (compiler.misc.location: kindname.annotation, recovery1.MyAnnotation, null)
+Recovery1.java:18:33: compiler.err.cant.resolve.location.args: kindname.method, markerToo, , , (compiler.misc.location: kindname.annotation, recovery1.MyAnnotation, null)
 3 errors
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/generics/inference/8058199/T8058199.java	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+/**
+ * @test
+ * @bug 8058199
+ * @summary Code generation problem with javac skipping a checkcast instruction
+ */
+public class T8058199 {
+
+    final static String SYNTHETIC_CAST_TYPE = "[Ljava.lang.String;";
+
+    @SuppressWarnings("unchecked")
+    <Z> Z[] makeArr(Z z) { return (Z[])new Object[1]; }
+
+    <U> void check(U u) { }
+
+    void testMethod() {
+        test(() -> check(makeArr("")));
+    }
+
+    void testNewDiamond() {
+        class Check<X> {
+            Check(X x) { }
+        }
+        test(()-> new Check<>(makeArr("")));
+    }
+
+    void testNewGeneric() {
+        class Check {
+            <Z> Check(Z z) { }
+        }
+        test(()-> new Check(makeArr("")));
+    }
+
+    private void test(Runnable r) {
+        try {
+            r.run();
+            throw new AssertionError("Missing synthetic cast");
+        } catch (ClassCastException cce) {
+            if (!cce.getMessage().contains(SYNTHETIC_CAST_TYPE)) {
+                throw new AssertionError("Bad type in synthetic cast", cce);
+            }
+        }
+    }
+
+    public static void main(String[] args) {
+        T8058199 test = new T8058199();
+        test.testMethod();
+        test.testNewDiamond();
+        test.testNewGeneric();
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/generics/inference/8058511/T8058511a.java	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+/**
+ * @test
+ * @bug 8058511
+ * @summary StackOverflowError at com.sun.tools.javac.code.Types.lub
+ * @compile T8058511a.java
+ */
+class T8058511a {
+    <Z> void choose(Z z1, Z z2) { }
+
+    void test(Class<Double> cd, Class<? extends double[]> cdarr) {
+        choose(cd, cdarr);
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/generics/inference/8058511/T8058511b.java	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+/**
+ * @test
+ * @bug 8058511
+ * @summary StackOverflowError at com.sun.tools.javac.code.Types.lub
+ * @compile T8058511b.java
+ */
+class T8058511b {
+    void test(Class<Double> cd, Class<? extends double[]> cdarr) {
+        ((false) ? cd : cdarr).toString();
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/generics/inference/8058511/T8058511c.java	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2014, 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.
+ */
+
+/**
+ * @test
+ * @bug 8058511
+ * @summary StackOverflowError at com.sun.tools.javac.code.Types.lub
+ * @compile T8058511c.java
+ */
+import java.util.List;
+
+class T8058511c {
+    void test(List<? extends double[]> l) {
+        (true ? l.get(0) : l.get(0)).toString();
+    }
+}
--- a/langtools/test/tools/javac/positions/TreeEndPosTest.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/positions/TreeEndPosTest.java	Thu Oct 16 14:15:23 2014 -0700
@@ -23,7 +23,7 @@
 
 /*
  * @test
- * @bug 8017216 8019422 8019421
+ * @bug 8017216 8019422 8019421 8054956
  * @summary verify start and end positions
  * @run main TreeEndPosTest
  */
@@ -102,6 +102,7 @@
     public static void main(String... args) throws IOException {
         testUninitializedVariable();
         testMissingAnnotationValue();
+        testUnresolvableAnnotationAttribute();
         testFinalVariableWithDefaultConstructor();
         testFinalVariableWithConstructor();
     }
@@ -115,6 +116,11 @@
                 null, "@interface Foo { }", "\"vvvv\""));
     }
 
+    static void testUnresolvableAnnotationAttribute() throws IOException {
+        compile(JavaSource.createJavaSource("@Foo(value=\"vvvv\")",
+                null, "@interface Foo { }", "value"));
+    }
+
     static void testFinalVariableWithDefaultConstructor() throws IOException {
         compile(JavaSource.createJavaSource("private static final String Foo; public void bar() { }",
                 "private static final String Foo;"));
--- a/langtools/test/tools/javac/scope/6225935/Estatico4.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/scope/6225935/Estatico4.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1,31 +1,8 @@
 /*
- * Copyright (c) 2006, 2007, 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.
- */
-
-/**
- * @test
+ * @test    /nodynamiccopyright/
  * @bug     6214959
- * @summary Compiler fails do produce error message with ODD number of import static
- * @compile/fail Estatico4.java
+ * @summary Compiler fails to produce error message with ODD number of import static
+ * @compile/fail/ref=Estatico4.out -XDrawDiagnostics Estatico4.java
  */
 
 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/scope/6225935/Estatico4.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,2 @@
+Estatico4.java:16:24: compiler.err.ref.ambiguous: CENTER, kindname.variable, CENTER, java.awt.FlowLayout, kindname.variable, CENTER, javax.swing.SwingConstants
+1 error
--- a/langtools/test/tools/javac/scope/6225935/T6214959.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/scope/6225935/T6214959.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1,32 +1,9 @@
 /*
- * Copyright (c) 2006, 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.
- */
-
-/**
- * @test
+ * @test    /nodynamiccopyright/
  * @bug     6214959
- * @summary Compiler fails do produce error message with ODD number of import static
+ * @summary Compiler fails to produce error message with ODD number of import static
  * @author  Peter von der Ah\u00e9
- * @compile/fail T6214959.java
+ * @compile/fail/ref=T6214959.out -XDrawDiagnostics T6214959.java
  */
 
 import static a.Star.*;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/scope/6225935/T6214959.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,2 @@
+T6214959.java:15:7: compiler.err.ref.ambiguous: y, kindname.method, y(), a.Star, kindname.method, y(), a.Ambiguous
+1 error
--- a/langtools/test/tools/javac/warnings/DepAnn.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/warnings/DepAnn.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1,35 +1,7 @@
 /*
- * Copyright (c) 2005, 2006, 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.
- */
-
-/**
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4986256
- * @compile DepAnn.java
- * @compile -Xlint:dep-ann DepAnn.java
- * @compile -Xlint:all DepAnn.java
- * @compile -Werror DepAnn.java
- * @compile/fail -Werror -Xlint:dep-ann DepAnn.java
- * @compile/fail -Werror -Xlint:all,-path DepAnn.java
+ * @compile/ref=DepAnn.out -XDrawDiagnostics -Xlint:all DepAnn.java
  */
 
 // control: this class should generate warnings
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/warnings/DepAnn.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,5 @@
+DepAnn.java:12:10: compiler.warn.missing.deprecated.annotation
+DepAnn.java:9:1: compiler.warn.missing.deprecated.annotation
+DepAnn.java:59:10: compiler.warn.missing.deprecated.annotation
+DepAnn.java:56:1: compiler.warn.missing.deprecated.annotation
+4 warnings
--- a/langtools/test/tools/javac/warnings/Finally.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/warnings/Finally.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1,35 +1,7 @@
 /*
- * Copyright (c) 2005, 2006, 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.
- */
-
-/**
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4986256
- * @compile Finally.java
- * @compile -Xlint:finally Finally.java
- * @compile -Xlint:all Finally.java
- * @compile -Werror Finally.java
- * @compile/fail -Werror -Xlint:finally Finally.java
- * @compile/fail -Werror -Xlint:all,-path Finally.java
+ * @compile/ref=Finally.out -XDrawDiagnostics -Xlint:all Finally.java
  */
 
 // control: this class should generate a warning
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/warnings/Finally.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,2 @@
+Finally.java:16:9: compiler.warn.finally.cannot.complete
+1 warning
--- a/langtools/test/tools/javac/warnings/Serial.java	Thu Oct 16 12:02:08 2014 -0700
+++ b/langtools/test/tools/javac/warnings/Serial.java	Thu Oct 16 14:15:23 2014 -0700
@@ -1,34 +1,7 @@
 /*
- * Copyright (c) 2005, 2006, 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.
- */
-
-/**
- * @test
+ * @test /nodynamiccopyright/
  * @bug 4986256
- * @compile Serial.java
- * @compile -Xlint:serial Serial.java
- * @compile -Xlint:all Serial.java
- * @compile -Werror Serial.java
- * @compile/fail -Werror -Xlint:serial Serial.java
+ * @compile/ref=Serial.out -XDrawDiagnostics -Xlint:all Serial.java
  */
 
 import java.io.Serializable;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/warnings/Serial.out	Thu Oct 16 14:15:23 2014 -0700
@@ -0,0 +1,5 @@
+Serial.java:12:12: compiler.warn.missing.SVUID: Serial.Inner
+Serial.java:10:1: compiler.warn.missing.SVUID: Serial
+Serial.java:51:12: compiler.warn.missing.SVUID: Serial3.Inner
+Serial.java:49:1: compiler.warn.missing.SVUID: Serial3
+4 warnings