Imported GNU Classpath 0.19 + gcj-import-20051115.

* sources.am: Regenerated.
       * Makefile.in: Likewise.
       * scripts/makemake.tcl: Use glob -nocomplain.

From-SVN: r107049

libjava/classpath/java/lang/Float.java

@@ -93,6 +93,12 @@ public final class Float extends Number implements Comparable
    */
   public static final Class TYPE = VMClassLoader.getPrimitiveClass('F');
 
+  /**
+   * The number of bits needed to represent a <code>float</code>.
+   * @since 1.5
+   */
+  public static final int SIZE = 32;
+
   /**
    * The immutable value of this Float.
    *
@@ -191,6 +197,22 @@ public final class Float extends Number implements Comparable
     return new Float(parseFloat(s));
   }
 
+  /**
+   * Returns a <code>Float</code> object wrapping the value.
+   * In contrast to the <code>Float</code> constructor, this method
+   * may cache some values.  It is used by boxing conversion.
+   *
+   * @param val the value to wrap
+   * @return the <code>Float</code>
+   * 
+   * @since 1.5
+   */
+  public static Float valueOf(float val)
+  {
+    // We don't actually cache, but we could.
+    return new Float(val);
+  }
+
   /**
    * Parse the specified <code>String</code> as a <code>float</code>. The
    * extended BNF grammar is as follows:<br>