libjava/

2007-08-04  Matthias Klose  <doko@ubuntu.com>

	Import GNU Classpath (libgcj-import-20070727).

	* Regenerate class and header files.
	* Regenerate auto* files.

	* include/jvm.h:
	* jni-libjvm.cc (Jv_JNI_InvokeFunctions): Rename type.
	* jni.cc (_Jv_JNIFunctions, _Jv_JNI_InvokeFunctions): Likewise.
	* jni.cc (_Jv_JNI_CallAnyMethodA, _Jv_JNI_CallAnyVoidMethodA,
	_Jv_JNI_CallMethodA, _Jv_JNI_CallVoidMethodA,
	_Jv_JNI_CallStaticMethodA, _Jv_JNI_CallStaticVoidMethodA,
	_Jv_JNI_NewObjectA, _Jv_JNI_SetPrimitiveArrayRegion): Constify
	jvalue parameter.
	* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Likewise.

	* java/lang/VMFloat.java (toString, parseFloat): New.

	* gnu/awt/xlib/XToolkit.java (setAlwaysOnTop, isModalityTypeSupported,
	isModalExclusionTypeSupported): New (stub only).
	* gnu/awt/xlib/XCanvasPeer.java (requestFocus): Likewise.
	* gnu/awt/xlib/XFramePeer.java (updateMinimumSize, updateIconImages,
	updateFocusableWindowState, setModalBlocked, getBoundsPrivate,
	setAlwaysOnTop): Likewise.
	* gnu/awt/xlib/XFontPeer.java (canDisplay): Update signature.

	* scripts/makemake.tcl: Ignore gnu/javax/sound/sampled/gstreamer,
	ignore javax.sound.sampled.spi.MixerProvider, ignore .in files.

	* HACKING: Mention --enable-gstreamer-peer, removal of generated files.


libjava/classpath/

2007-08-04  Matthias Klose  <doko@ubuntu.com>

	* java/util/EnumMap.java (clone): Add cast.


git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@127204 138bc75d-0d04-0410-961f-82ee72b054a4

4 files changed, 39 insertions, 3 deletions

diff --git a/libjava/classpath/vm/reference/gnu/classpath/jdwp/VMFrame.java b/libjava/classpath/vm/reference/gnu/classpath/jdwp/VMFrame.java
index eec7b63d67b..767a902ff1c 100644
--- a/libjava/classpath/vm/reference/gnu/classpath/jdwp/VMFrame.java
+++ b/libjava/classpath/vm/reference/gnu/classpath/jdwp/VMFrame.java
@@ -73,12 +73,15 @@ public class VMFrame
    * @param thr a Thread, the thread this frame is in
    * @param frame_id a long, the jframeID of this frame
    * @param frame_loc a Location, the location of this frame
+   * @param frame_obj the "this" object of this frame
    */
-  public VMFrame(Thread thr, long frame_id, Location frame_loc)
+  public VMFrame(Thread thr, long frame_id, Location frame_loc,
+                 Object frame_obj)
   {
     thread = thr;
     id = frame_id;
     loc = frame_loc;
+    obj = frame_obj;
   }
   
   /**
diff --git a/libjava/classpath/vm/reference/gnu/classpath/jdwp/VMMethod.java b/libjava/classpath/vm/reference/gnu/classpath/jdwp/VMMethod.java
index d345bc1b515..6a2b04ecf97 100644
--- a/libjava/classpath/vm/reference/gnu/classpath/jdwp/VMMethod.java
+++ b/libjava/classpath/vm/reference/gnu/classpath/jdwp/VMMethod.java
@@ -1,5 +1,5 @@
 /* VMMethod.java -- a method in a virtual machine
-   Copyright (C) 2006 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2007 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -175,4 +175,15 @@ public class VMMethod
   {
     return VMVirtualMachine.getClassMethod(klass, bb.getLong());
   }
+
+  public boolean equals(Object obj)
+  {
+    if (obj instanceof VMMethod)
+      {
+	VMMethod m = (VMMethod) obj;
+	return (getId() == m.getId());
+      }
+
+    return false;
+  }
 }
diff --git a/libjava/classpath/vm/reference/java/lang/VMFloat.java b/libjava/classpath/vm/reference/java/lang/VMFloat.java
index 2e7f439a443..15348130f10 100644
--- a/libjava/classpath/vm/reference/java/lang/VMFloat.java
+++ b/libjava/classpath/vm/reference/java/lang/VMFloat.java
@@ -108,4 +108,26 @@ final class VMFloat
    */
   static native float intBitsToFloat(int bits);
 
+  /**
+   * @param f the <code>float</code> to convert
+   * @return the <code>String</code> representing the <code>float</code>
+   */
+  static String toString(float f)
+  {
+    return VMDouble.toString(f, true);
+  }
+
+  /**
+   * @param str the <code>String</code> to convert
+   * @return the <code>float</code> value of <code>s</code>
+   * @throws NumberFormatException if <code>str</code> cannot be parsed as a
+   *         <code>float</code>
+   * @throws NullPointerException if <code>str</code> is null
+   */
+  static float parseFloat(String str)
+  {
+    // XXX Rounding parseDouble() causes some errors greater than 1 ulp from
+    // the infinitely precise decimal.
+    return (float) Double.parseDouble(str);
+  }
 } // class VMFloat
diff --git a/libjava/classpath/vm/reference/sun/misc/Unsafe.java b/libjava/classpath/vm/reference/sun/misc/Unsafe.java
index fa199f83e0a..5dee8cfefd7 100644
--- a/libjava/classpath/vm/reference/sun/misc/Unsafe.java
+++ b/libjava/classpath/vm/reference/sun/misc/Unsafe.java
@@ -305,7 +305,7 @@ public class Unsafe
    *
    * @param thread the thread to unblock.
    */
-  public native void unpark(Thread thread);
+  public native void unpark(Object thread);
 
   /**
    * Blocks the thread until a matching