From 785252b4f7b13351a72b0e53224041e9dbdc8d37 Mon Sep 17 00:00:00 2001
From: Eugene Burmako <xeno.by@gmail.com>
Date: Thu, 19 Apr 2012 02:47:49 +0200
Subject: suppresses warnings introduced in a2115b2352

locker.lib:
    [javac] Compiling 1 source file to C:\Projects\Kepler\build\locker\classes\library
    [javac] C:\Projects\Kepler\src\library\scala\concurrent\impl\Unsafe.java:17: warning: sun.misc.Unsafe is Sun proprietary API and may be removed in a future release
    [javac]     public final static sun.misc.Unsafe instance;
    [javac]                                 ^
    [javac] C:\Projects\Kepler\src\library\scala\concurrent\impl\Unsafe.java:20: warning: sun.misc.Unsafe is Sun proprietary API and may be removed in a future release
    [javac]             sun.misc.Unsafe found = null;
    [javac]                     ^
    [javac] C:\Projects\Kepler\src\library\scala\concurrent\impl\Unsafe.java:21: warning: sun.misc.Unsafe is Sun proprietary API and may be removed in a future release
    [javac]             for(Field field : sun.misc.Unsafe.class.getDeclaredFields()) {
    [javac]                                       ^
    [javac] C:\Projects\Kepler\src\library\scala\concurrent\impl\Unsafe.java:22: warning: sun.misc.Unsafe is Sun proprietary API and may be removed in a future release
    [javac]               if (field.getType() == sun.misc.Unsafe.class) {
    [javac]                                              ^
    [javac] C:\Projects\Kepler\src\library\scala\concurrent\impl\Unsafe.java:24: warning: sun.misc.Unsafe is Sun proprietary API and may be removed in a future release
    [javac]                 found = (sun.misc.Unsafe) field.get(null);
    [javac]                                  ^
    [javac] 5 warnings
[propertyfile] Updating property file: C:\Projects\Kepler\build\locker\classes\library\library.properties
[stopwatch] [locker.lib.timer: 0.908 sec]
---
 build.xml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/build.xml b/build.xml
index 1a0e85a6f0..fa7a86b56c 100644
--- a/build.xml
+++ b/build.xml
@@ -415,7 +415,7 @@ LOCAL REFERENCE BUILD (LOCKER)
       classpath="${build-locker.dir}/classes/library"
       includes="**/*.java"
       target="1.5" source="1.5">
-        <compilerarg line="${javac.args}"/>
+        <compilerarg line="${javac.args} -XDignore.symbol.file"/>
     </javac>
     <!-- NOTE: Potential problem with maximal command line length on Windows
          (32768 characters for XP, since executed with Java's "exec"). See
@@ -660,7 +660,7 @@ QUICK BUILD (QUICK)
       classpath="${build-quick.dir}/classes/library"
       includes="**/*.java"
       target="1.5" source="1.5">
-      <compilerarg line="${javac.args}"/>
+      <compilerarg line="${javac.args} -XDignore.symbol.file"/>
     </javac>
     <javac
       srcdir="${src.dir}/actors"
@@ -1217,7 +1217,7 @@ BOOTSTRAPPING BUILD (STRAP)
       classpath="${build-strap.dir}/classes/library"
       includes="**/*.java"
       target="1.5" source="1.5">
-      <compilerarg line="${javac.args}"/>
+      <compilerarg line="${javac.args} -XDignore.symbol.file"/>
     </javac>
     <javac
       srcdir="${src.dir}/actors"
-- 
cgit v1.2.3


From b5d583063e995a2054fa3fde3b190ee4ffa843f5 Mon Sep 17 00:00:00 2001
From: Heather Miller <heather.miller@epfl.ch>
Date: Thu, 19 Apr 2012 12:36:20 +0200
Subject: SI-5677, Tiny typo. Fixed.

---
 src/library/scala/collection/GenTraversableLike.scala | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/library/scala/collection/GenTraversableLike.scala b/src/library/scala/collection/GenTraversableLike.scala
index fd03e0f446..4500a849b1 100644
--- a/src/library/scala/collection/GenTraversableLike.scala
+++ b/src/library/scala/collection/GenTraversableLike.scala
@@ -91,7 +91,7 @@ trait GenTraversableLike[+A, +Repr] extends Any with GenTraversableOnce[A] with
    */
   def scan[B >: A, That](z: B)(op: (B, B) => B)(implicit cbf: CanBuildFrom[Repr, B, That]): That
 
-  /** Produces a collection containing cummulative results of applying the
+  /** Produces a collection containing cumulative results of applying the
    *  operator going left to right.
    *
    *  $willNotTerminateInf
@@ -106,8 +106,8 @@ trait GenTraversableLike[+A, +Repr] extends Any with GenTraversableOnce[A] with
    */
   def scanLeft[B, That](z: B)(op: (B, A) => B)(implicit bf: CanBuildFrom[Repr, B, That]): That
 
-  /** Produces a collection containing cummulative results of applying the operator going right to left.
-   *  The head of the collection is the last cummulative result.
+  /** Produces a collection containing cumulative results of applying the operator going right to left.
+   *  The head of the collection is the last cumulative result.
    *  $willNotTerminateInf
    *  $orderDependent
    *
-- 
cgit v1.2.3


From ec9fb824994ac25ebc8395b6b69daccc92e0be5e Mon Sep 17 00:00:00 2001
From: Eugene Burmako <xeno.by@gmail.com>
Date: Fri, 20 Apr 2012 09:34:12 +0200
Subject: minor fix to macro tracing

---
 src/compiler/scala/tools/nsc/typechecker/Macros.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/compiler/scala/tools/nsc/typechecker/Macros.scala b/src/compiler/scala/tools/nsc/typechecker/Macros.scala
index da32e638d3..cbfa61470c 100644
--- a/src/compiler/scala/tools/nsc/typechecker/Macros.scala
+++ b/src/compiler/scala/tools/nsc/typechecker/Macros.scala
@@ -1020,7 +1020,7 @@ trait Macros { self: Analyzer =>
   private def Failure(expandee: Tree) = Other(expandee)
   private def fail(typer: Typer, expandee: Tree, msg: String = null) = {
     if (macroDebug || macroCopypaste) {
-      var msg1 = if (msg contains "exception during macro expansion") msg.split(EOL).drop(1).headOption.getOrElse("?") else msg
+      var msg1 = if (msg != null && (msg contains "exception during macro expansion")) msg.split(EOL).drop(1).headOption.getOrElse("?") else msg
       if (macroDebug) println("macro expansion has failed: %s".format(msg1))
     }
     val pos = if (expandee.pos != NoPosition) expandee.pos else openMacros.find(c => c.expandee.pos != NoPosition).map(_.expandee.pos).getOrElse(NoPosition)
-- 
cgit v1.2.3


From be11c92b6e84891f36fd4b271303b49c4aac23c8 Mon Sep 17 00:00:00 2001
From: Eugene Burmako <xeno.by@gmail.com>
Date: Thu, 19 Apr 2012 15:11:58 +0200
Subject: fixes SI-5680

---
 lib/scala-compiler.jar.desired.sha1                  |  2 +-
 lib/scala-library.jar.desired.sha1                   |  2 +-
 src/compiler/scala/tools/nsc/transform/Erasure.scala |  2 +-
 src/library/scala/reflect/ClassTag.scala             |  6 +++++-
 src/library/scala/runtime/ScalaRunTime.scala         | 13 ++-----------
 test/files/run/t5680.check                           |  3 +++
 test/files/run/t5680.scala                           |  7 +++++++
 7 files changed, 20 insertions(+), 15 deletions(-)
 create mode 100644 test/files/run/t5680.check
 create mode 100644 test/files/run/t5680.scala

diff --git a/lib/scala-compiler.jar.desired.sha1 b/lib/scala-compiler.jar.desired.sha1
index 3d5a0edfd5..7479a1861e 100644
--- a/lib/scala-compiler.jar.desired.sha1
+++ b/lib/scala-compiler.jar.desired.sha1
@@ -1 +1 @@
-52e6cc393c953df8c6cbe710f8d62dce6cd1f671 ?scala-compiler.jar
+5d99e65aaa8e00c4815e011a8dfc495cb38bdfcc ?scala-compiler.jar
diff --git a/lib/scala-library.jar.desired.sha1 b/lib/scala-library.jar.desired.sha1
index 028ef2fae2..76914369b5 100644
--- a/lib/scala-library.jar.desired.sha1
+++ b/lib/scala-library.jar.desired.sha1
@@ -1 +1 @@
-569b35836872765f0b96a6477d7c37a257cc62e7 ?scala-library.jar
+53ddaba2c7d56b360eda1a56c3eef5ec23ef14ca ?scala-library.jar
diff --git a/src/compiler/scala/tools/nsc/transform/Erasure.scala b/src/compiler/scala/tools/nsc/transform/Erasure.scala
index 5e61359a25..45dacd5c14 100644
--- a/src/compiler/scala/tools/nsc/transform/Erasure.scala
+++ b/src/compiler/scala/tools/nsc/transform/Erasure.scala
@@ -992,7 +992,7 @@ abstract class Erasure extends AddInterfaces
           }
           // Rewrite 5.getClass to ScalaRunTime.anyValClass(5)
           else if (isPrimitiveValueClass(qual.tpe.typeSymbol))
-            global.typer.typed(gen.mkRuntimeCall(nme.anyValClass, List(qual)))
+            global.typer.typed(gen.mkRuntimeCall(nme.anyValClass, List(qual, typer.resolveClassTag(tree, qual.tpe.widen))))
           else
             tree
 
diff --git a/src/library/scala/reflect/ClassTag.scala b/src/library/scala/reflect/ClassTag.scala
index 06960a5478..860406f205 100644
--- a/src/library/scala/reflect/ClassTag.scala
+++ b/src/library/scala/reflect/ClassTag.scala
@@ -39,7 +39,11 @@ abstract case class ClassTag[T](erasure: jClass[_]) extends ArrayTag[T] {
 
   /** Produces a `ClassTag` that knows how to build `Array[Array[T]]` */
   def wrap: ClassTag[Array[T]] = {
-    val arrayClazz = java.lang.reflect.Array.newInstance(erasure, 0).getClass.asInstanceOf[jClass[Array[T]]]
+    // newInstance throws an exception if the erasure is Void.TYPE
+    // see SI-5680
+    val arrayClazz =
+      if (erasure == java.lang.Void.TYPE) classOf[Array[Unit]]
+      else java.lang.reflect.Array.newInstance(erasure, 0).getClass.asInstanceOf[jClass[Array[T]]]
     ClassTag[Array[T]](arrayClazz)
   }
 
diff --git a/src/library/scala/runtime/ScalaRunTime.scala b/src/library/scala/runtime/ScalaRunTime.scala
index 7a932c21bc..d2adc26d66 100644
--- a/src/library/scala/runtime/ScalaRunTime.scala
+++ b/src/library/scala/runtime/ScalaRunTime.scala
@@ -51,17 +51,8 @@ object ScalaRunTime {
    *  e.g. classOf[int], not classOf[java.lang.Integer].  The compiler
    *  rewrites expressions like 5.getClass to come here.
    */
-  def anyValClass[T <: AnyVal](value: T): Class[T] = (value match {
-    case x: Byte    => java.lang.Byte.TYPE
-    case x: Short   => java.lang.Short.TYPE
-    case x: Char    => java.lang.Character.TYPE
-    case x: Int     => java.lang.Integer.TYPE
-    case x: Long    => java.lang.Long.TYPE
-    case x: Float   => java.lang.Float.TYPE
-    case x: Double  => java.lang.Double.TYPE
-    case x: Boolean => java.lang.Boolean.TYPE
-    case x: Unit    => java.lang.Void.TYPE
-  }).asInstanceOf[Class[T]]
+  def anyValClass[T <: AnyVal : ClassManifest](value: T): Class[T] =
+    classManifest[T].erasure.asInstanceOf[Class[T]]
 
   /** Retrieve generic array element */
   def array_apply(xs: AnyRef, idx: Int): Any = xs match {
diff --git a/test/files/run/t5680.check b/test/files/run/t5680.check
new file mode 100644
index 0000000000..9fec3b6505
--- /dev/null
+++ b/test/files/run/t5680.check
@@ -0,0 +1,3 @@
+[Lscala.runtime.BoxedUnit
+()
+()
diff --git a/test/files/run/t5680.scala b/test/files/run/t5680.scala
new file mode 100644
index 0000000000..f61cbd6e20
--- /dev/null
+++ b/test/files/run/t5680.scala
@@ -0,0 +1,7 @@
+object Test extends App {
+  val x = Array[Unit]((), ())
+  println(x.toString.substring(0, x.toString.indexOf(";")))
+  println(x(0))
+  x(1) = ()
+  println(x(1))
+}
\ No newline at end of file
-- 
cgit v1.2.3


From 766499d60bd3b3790ae915c8927da6f148e91f7a Mon Sep 17 00:00:00 2001
From: Eugene Burmako <xeno.by@gmail.com>
Date: Fri, 20 Apr 2012 15:57:17 +0200
Subject: a deprecated method that I forgot to restore

---
 src/library/scala/reflect/ClassTag.scala | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/library/scala/reflect/ClassTag.scala b/src/library/scala/reflect/ClassTag.scala
index 06960a5478..1e56f2db57 100644
--- a/src/library/scala/reflect/ClassTag.scala
+++ b/src/library/scala/reflect/ClassTag.scala
@@ -123,6 +123,9 @@ object ClassTag {
 
   implicit def toDeprecatedClassManifestApis[T](ctag: ClassTag[T]): DeprecatedClassManifestApis[T] = new DeprecatedClassManifestApis[T](ctag)
 
+  @deprecated("Use apply instead", "2.10.0")
+  def fromClass[T](clazz: jClass[T]): ClassManifest[T] = apply(clazz)
+
   /** Manifest for the singleton type `value.type'. */
   @deprecated("Manifests aka type tags now support arbitrary types. Build a manifest directly from the type instead", "2.10.0")
   def singleType[T <: AnyRef](value: AnyRef): Manifest[T] = ???
-- 
cgit v1.2.3