obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

3 files changed, 488 insertions, 0 deletions

diff --git a/libjava/classpath/external/w3c_dom/org/w3c/dom/ranges/DocumentRange.java b/libjava/classpath/external/w3c_dom/org/w3c/dom/ranges/DocumentRange.java
new file mode 100644
index 000000000..de56e07d6
--- /dev/null
+++ b/libjava/classpath/external/w3c_dom/org/w3c/dom/ranges/DocumentRange.java
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2000 World Wide Web Consortium,
+ * (Massachusetts Institute of Technology, Institut National de
+ * Recherche en Informatique et en Automatique, Keio University). All
+ * Rights Reserved. This program is distributed under the W3C's Software
+ * Intellectual Property License. This program 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 W3C License http://www.w3.org/Consortium/Legal/ for more details.
+ */
+
+package org.w3c.dom.ranges;
+
+/**
+ * <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Traversal-Range-20001113'>Document Object Model (DOM) Level 2 Traversal and Range Specification</a>.
+ * @since DOM Level 2
+ */
+public interface DocumentRange {
+    /**
+     * This interface can be obtained from the object implementing the
+     * <code>Document</code> interface using binding-specific casting
+     * methods.
+     * @return The initial state of the Range returned from this method is
+     *   such that both of its boundary-points are positioned at the
+     *   beginning of the corresponding Document, before any content. The
+     *   Range returned can only be used to select content associated with
+     *   this Document, or with DocumentFragments and Attrs for which this
+     *   Document is the <code>ownerDocument</code>.
+     */
+    public Range createRange();
+
+}
diff --git a/libjava/classpath/external/w3c_dom/org/w3c/dom/ranges/Range.java b/libjava/classpath/external/w3c_dom/org/w3c/dom/ranges/Range.java
new file mode 100644
index 000000000..9e1957883
--- /dev/null
+++ b/libjava/classpath/external/w3c_dom/org/w3c/dom/ranges/Range.java
@@ -0,0 +1,416 @@
+/*
+ * Copyright (c) 2000 World Wide Web Consortium,
+ * (Massachusetts Institute of Technology, Institut National de
+ * Recherche en Informatique et en Automatique, Keio University). All
+ * Rights Reserved. This program is distributed under the W3C's Software
+ * Intellectual Property License. This program 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 W3C License http://www.w3.org/Consortium/Legal/ for more details.
+ */
+
+package org.w3c.dom.ranges;
+
+import org.w3c.dom.Node;
+import org.w3c.dom.DOMException;
+import org.w3c.dom.DocumentFragment;
+
+/**
+ * <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Traversal-Range-20001113'>Document Object Model (DOM) Level 2 Traversal and Range Specification</a>.
+ * @since DOM Level 2
+ */
+public interface Range {
+    /**
+     * Node within which the Range begins
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public Node getStartContainer()
+                       throws DOMException;
+
+    /**
+     * Offset within the starting node of the Range.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public int getStartOffset()
+                       throws DOMException;
+
+    /**
+     * Node within which the Range ends
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public Node getEndContainer()
+                       throws DOMException;
+
+    /**
+     * Offset within the ending node of the Range.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public int getEndOffset()
+                       throws DOMException;
+
+    /**
+     * TRUE if the Range is collapsed
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public boolean getCollapsed()
+                       throws DOMException;
+
+    /**
+     * The deepest common ancestor container of the Range's two
+     * boundary-points.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public Node getCommonAncestorContainer()
+                       throws DOMException;
+
+    /**
+     * Sets the attributes describing the start of the Range.
+     * @param refNode The <code>refNode</code> value. This parameter must be
+     *   different from <code>null</code>.
+     * @param offset The <code>startOffset</code> value.
+     * @exception RangeException
+     *   INVALID_NODE_TYPE_ERR: Raised if <code>refNode</code> or an ancestor
+     *   of <code>refNode</code> is an Entity, Notation, or DocumentType
+     *   node.
+     * @exception DOMException
+     *   INDEX_SIZE_ERR: Raised if <code>offset</code> is negative or greater
+     *   than the number of child units in <code>refNode</code>. Child units
+     *   are 16-bit units if <code>refNode</code> is a type of CharacterData
+     *   node (e.g., a Text or Comment node) or a ProcessingInstruction
+     *   node. Child units are Nodes in all other cases.
+     *   <br>INVALID_STATE_ERR: Raised if <code>detach()</code> has already
+     *   been invoked on this object.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code>refNode</code> was created
+     *   from a different document than the one that created this range.
+     */
+    public void setStart(Node refNode,
+                         int offset)
+                         throws RangeException, DOMException;
+
+    /**
+     * Sets the attributes describing the end of a Range.
+     * @param refNode The <code>refNode</code> value. This parameter must be
+     *   different from <code>null</code>.
+     * @param offset The <code>endOffset</code> value.
+     * @exception RangeException
+     *   INVALID_NODE_TYPE_ERR: Raised if <code>refNode</code> or an ancestor
+     *   of <code>refNode</code> is an Entity, Notation, or DocumentType
+     *   node.
+     * @exception DOMException
+     *   INDEX_SIZE_ERR: Raised if <code>offset</code> is negative or greater
+     *   than the number of child units in <code>refNode</code>. Child units
+     *   are 16-bit units if <code>refNode</code> is a type of CharacterData
+     *   node (e.g., a Text or Comment node) or a ProcessingInstruction
+     *   node. Child units are Nodes in all other cases.
+     *   <br>INVALID_STATE_ERR: Raised if <code>detach()</code> has already
+     *   been invoked on this object.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code>refNode</code> was created
+     *   from a different document than the one that created this range.
+     */
+    public void setEnd(Node refNode,
+                       int offset)
+                       throws RangeException, DOMException;
+
+    /**
+     * Sets the start position to be before a node
+     * @param refNode Range starts before <code>refNode</code>
+     * @exception RangeException
+     *   INVALID_NODE_TYPE_ERR: Raised if the root container of
+     *   <code>refNode</code> is not an Attr, Document, or DocumentFragment
+     *   node or if <code>refNode</code> is a Document, DocumentFragment,
+     *   Attr, Entity, or Notation node.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code>refNode</code> was created
+     *   from a different document than the one that created this range.
+     */
+    public void setStartBefore(Node refNode)
+                               throws RangeException, DOMException;
+
+    /**
+     * Sets the start position to be after a node
+     * @param refNode Range starts after <code>refNode</code>
+     * @exception RangeException
+     *   INVALID_NODE_TYPE_ERR: Raised if the root container of
+     *   <code>refNode</code> is not an Attr, Document, or DocumentFragment
+     *   node or if <code>refNode</code> is a Document, DocumentFragment,
+     *   Attr, Entity, or Notation node.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code>refNode</code> was created
+     *   from a different document than the one that created this range.
+     */
+    public void setStartAfter(Node refNode)
+                              throws RangeException, DOMException;
+
+    /**
+     * Sets the end position to be before a node.
+     * @param refNode Range ends before <code>refNode</code>
+     * @exception RangeException
+     *   INVALID_NODE_TYPE_ERR: Raised if the root container of
+     *   <code>refNode</code> is not an Attr, Document, or DocumentFragment
+     *   node or if <code>refNode</code> is a Document, DocumentFragment,
+     *   Attr, Entity, or Notation node.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code>refNode</code> was created
+     *   from a different document than the one that created this range.
+     */
+    public void setEndBefore(Node refNode)
+                             throws RangeException, DOMException;
+
+    /**
+     * Sets the end of a Range to be after a node
+     * @param refNode Range ends after <code>refNode</code>.
+     * @exception RangeException
+     *   INVALID_NODE_TYPE_ERR: Raised if the root container of
+     *   <code>refNode</code> is not an Attr, Document or DocumentFragment
+     *   node or if <code>refNode</code> is a Document, DocumentFragment,
+     *   Attr, Entity, or Notation node.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code>refNode</code> was created
+     *   from a different document than the one that created this range.
+     */
+    public void setEndAfter(Node refNode)
+                            throws RangeException, DOMException;
+
+    /**
+     * Collapse a Range onto one of its boundary-points
+     * @param toStart If TRUE, collapses the Range onto its start; if FALSE,
+     *   collapses it onto its end.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public void collapse(boolean toStart)
+                         throws DOMException;
+
+    /**
+     * Select a node and its contents
+     * @param refNode The node to select.
+     * @exception RangeException
+     *   INVALID_NODE_TYPE_ERR: Raised if an ancestor of <code>refNode</code>
+     *   is an Entity, Notation or DocumentType node or if
+     *   <code>refNode</code> is a Document, DocumentFragment, Attr, Entity,
+     *   or Notation node.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code>refNode</code> was created
+     *   from a different document than the one that created this range.
+     */
+    public void selectNode(Node refNode)
+                           throws RangeException, DOMException;
+
+    /**
+     * Select the contents within a node
+     * @param refNode Node to select from
+     * @exception RangeException
+     *   INVALID_NODE_TYPE_ERR: Raised if <code>refNode</code> or an ancestor
+     *   of <code>refNode</code> is an Entity, Notation or DocumentType node.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code>refNode</code> was created
+     *   from a different document than the one that created this range.
+     */
+    public void selectNodeContents(Node refNode)
+                                   throws RangeException, DOMException;
+
+    // CompareHow
+    /**
+     * Compare start boundary-point of <code>sourceRange</code> to start
+     * boundary-point of Range on which <code>compareBoundaryPoints</code>
+     * is invoked.
+     */
+    public static final short START_TO_START            = 0;
+    /**
+     * Compare start boundary-point of <code>sourceRange</code> to end
+     * boundary-point of Range on which <code>compareBoundaryPoints</code>
+     * is invoked.
+     */
+    public static final short START_TO_END              = 1;
+    /**
+     * Compare end boundary-point of <code>sourceRange</code> to end
+     * boundary-point of Range on which <code>compareBoundaryPoints</code>
+     * is invoked.
+     */
+    public static final short END_TO_END                = 2;
+    /**
+     * Compare end boundary-point of <code>sourceRange</code> to start
+     * boundary-point of Range on which <code>compareBoundaryPoints</code>
+     * is invoked.
+     */
+    public static final short END_TO_START              = 3;
+
+    /**
+     * Compare the boundary-points of two Ranges in a document.
+     * @param how A code representing the type of comparison, as defined
+     *   above.
+     * @param sourceRange The <code>Range</code> on which this current
+     *   <code>Range</code> is compared to.
+     * @return  -1, 0 or 1 depending on whether the corresponding
+     *   boundary-point of the Range is respectively before, equal to, or
+     *   after the corresponding boundary-point of <code>sourceRange</code>.
+     * @exception DOMException
+     *   WRONG_DOCUMENT_ERR: Raised if the two Ranges are not in the same
+     *   Document or DocumentFragment.
+     *   <br>INVALID_STATE_ERR: Raised if <code>detach()</code> has already
+     *   been invoked on this object.
+     */
+    public short compareBoundaryPoints(short how,
+                                       Range sourceRange)
+                                       throws DOMException;
+
+    /**
+     * Removes the contents of a Range from the containing document or
+     * document fragment without returning a reference to the removed
+     * content.
+     * @exception DOMException
+     *   NO_MODIFICATION_ALLOWED_ERR: Raised if any portion of the content of
+     *   the Range is read-only or any of the nodes that contain any of the
+     *   content of the Range are read-only.
+     *   <br>INVALID_STATE_ERR: Raised if <code>detach()</code> has already
+     *   been invoked on this object.
+     */
+    public void deleteContents()
+                               throws DOMException;
+
+    /**
+     * Moves the contents of a Range from the containing document or document
+     * fragment to a new DocumentFragment.
+     * @return A DocumentFragment containing the extracted contents.
+     * @exception DOMException
+     *   NO_MODIFICATION_ALLOWED_ERR: Raised if any portion of the content of
+     *   the Range is read-only or any of the nodes which contain any of the
+     *   content of the Range are read-only.
+     *   <br>HIERARCHY_REQUEST_ERR: Raised if a DocumentType node would be
+     *   extracted into the new DocumentFragment.
+     *   <br>INVALID_STATE_ERR: Raised if <code>detach()</code> has already
+     *   been invoked on this object.
+     */
+    public DocumentFragment extractContents()
+                                            throws DOMException;
+
+    /**
+     * Duplicates the contents of a Range
+     * @return A DocumentFragment that contains content equivalent to this
+     *   Range.
+     * @exception DOMException
+     *   HIERARCHY_REQUEST_ERR: Raised if a DocumentType node would be
+     *   extracted into the new DocumentFragment.
+     *   <br>INVALID_STATE_ERR: Raised if <code>detach()</code> has already
+     *   been invoked on this object.
+     */
+    public DocumentFragment cloneContents()
+                                          throws DOMException;
+
+    /**
+     * Inserts a node into the Document or DocumentFragment at the start of
+     * the Range. If the container is a Text node, this will be split at the
+     * start of the Range (as if the Text node's splitText method was
+     * performed at the insertion point) and the insertion will occur
+     * between the two resulting Text nodes. Adjacent Text nodes will not be
+     * automatically merged. If the node to be inserted is a
+     * DocumentFragment node, the children will be inserted rather than the
+     * DocumentFragment node itself.
+     * @param newNode The node to insert at the start of the Range
+     * @exception DOMException
+     *   NO_MODIFICATION_ALLOWED_ERR: Raised if an ancestor container of the
+     *   start of the Range is read-only.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code>newNode</code> and the
+     *   container of the start of the Range were not created from the same
+     *   document.
+     *   <br>HIERARCHY_REQUEST_ERR: Raised if the container of the start of
+     *   the Range is of a type that does not allow children of the type of
+     *   <code>newNode</code> or if <code>newNode</code> is an ancestor of
+     *   the container.
+     *   <br>INVALID_STATE_ERR: Raised if <code>detach()</code> has already
+     *   been invoked on this object.
+     * @exception RangeException
+     *   INVALID_NODE_TYPE_ERR: Raised if <code>newNode</code> is an Attr,
+     *   Entity, Notation, or Document node.
+     */
+    public void insertNode(Node newNode)
+                           throws DOMException, RangeException;
+
+    /**
+     * Reparents the contents of the Range to the given node and inserts the
+     * node at the position of the start of the Range.
+     * @param newParent The node to surround the contents with.
+     * @exception DOMException
+     *   NO_MODIFICATION_ALLOWED_ERR: Raised if an ancestor container of
+     *   either boundary-point of the Range is read-only.
+     *   <br>WRONG_DOCUMENT_ERR: Raised if <code> newParent</code> and the
+     *   container of the start of the Range were not created from the same
+     *   document.
+     *   <br>HIERARCHY_REQUEST_ERR: Raised if the container of the start of
+     *   the Range is of a type that does not allow children of the type of
+     *   <code>newParent</code> or if <code>newParent</code> is an ancestor
+     *   of the container or if <code>node</code> would end up with a child
+     *   node of a type not allowed by the type of <code>node</code>.
+     *   <br>INVALID_STATE_ERR: Raised if <code>detach()</code> has already
+     *   been invoked on this object.
+     * @exception RangeException
+     *   BAD_BOUNDARYPOINTS_ERR: Raised if the Range partially selects a
+     *   non-text node.
+     *   <br>INVALID_NODE_TYPE_ERR: Raised if <code> node</code> is an Attr,
+     *   Entity, DocumentType, Notation, Document, or DocumentFragment node.
+     */
+    public void surroundContents(Node newParent)
+                                 throws DOMException, RangeException;
+
+    /**
+     * Produces a new Range whose boundary-points are equal to the
+     * boundary-points of the Range.
+     * @return The duplicated Range.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public Range cloneRange()
+                            throws DOMException;
+
+    /**
+     * Returns the contents of a Range as a string. This string contains only
+     * the data characters, not any markup.
+     * @return The contents of the Range.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public String toString()
+                           throws DOMException;
+
+    /**
+     * Called to indicate that the Range is no longer in use and that the
+     * implementation may relinquish any resources associated with this
+     * Range. Subsequent calls to any methods or attribute getters on this
+     * Range will result in a <code>DOMException</code> being thrown with an
+     * error code of <code>INVALID_STATE_ERR</code>.
+     * @exception DOMException
+     *   INVALID_STATE_ERR: Raised if <code>detach()</code> has already been
+     *   invoked on this object.
+     */
+    public void detach()
+                       throws DOMException;
+
+}
diff --git a/libjava/classpath/external/w3c_dom/org/w3c/dom/ranges/RangeException.java b/libjava/classpath/external/w3c_dom/org/w3c/dom/ranges/RangeException.java
new file mode 100644
index 000000000..2dee8195b
--- /dev/null
+++ b/libjava/classpath/external/w3c_dom/org/w3c/dom/ranges/RangeException.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2000 World Wide Web Consortium,
+ * (Massachusetts Institute of Technology, Institut National de
+ * Recherche en Informatique et en Automatique, Keio University). All
+ * Rights Reserved. This program is distributed under the W3C's Software
+ * Intellectual Property License. This program 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 W3C License http://www.w3.org/Consortium/Legal/ for more details.
+ */
+
+package org.w3c.dom.ranges;
+
+/**
+ * Range operations may throw a <code>RangeException</code> as specified in
+ * their method descriptions.
+ * <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Traversal-Range-20001113'>Document Object Model (DOM) Level 2 Traversal and Range Specification</a>.
+ * @since DOM Level 2
+ */
+public class RangeException extends RuntimeException {
+    public RangeException(short code, String message) {
+       super(message);
+       this.code = code;
+    }
+    public short   code;
+    // RangeExceptionCode
+    /**
+     * If the boundary-points of a Range do not meet specific requirements.
+     */
+    public static final short BAD_BOUNDARYPOINTS_ERR    = 1;
+    /**
+     * If the container of an boundary-point of a Range is being set to either
+     * a node of an invalid type or a node with an ancestor of an invalid
+     * type.
+     */
+    public static final short INVALID_NODE_TYPE_ERR     = 2;
+
+}