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.

4 files changed, 285 insertions, 0 deletions

diff --git a/libjava/gnu/javax/imageio/gif/GIFFile$GIFException.h b/libjava/gnu/javax/imageio/gif/GIFFile$GIFException.h
new file mode 100644
index 000000000..d4468b958
--- /dev/null
+++ b/libjava/gnu/javax/imageio/gif/GIFFile$GIFException.h
@@ -0,0 +1,35 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_javax_imageio_gif_GIFFile$GIFException__
+#define __gnu_javax_imageio_gif_GIFFile$GIFException__
+
+#pragma interface
+
+#include <java/lang/Exception.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace javax
+    {
+      namespace imageio
+      {
+        namespace gif
+        {
+            class GIFFile$GIFException;
+        }
+      }
+    }
+  }
+}
+
+class gnu::javax::imageio::gif::GIFFile$GIFException : public ::java::lang::Exception
+{
+
+public:
+  GIFFile$GIFException(::java::lang::String *);
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_javax_imageio_gif_GIFFile$GIFException__
diff --git a/libjava/gnu/javax/imageio/gif/GIFFile.h b/libjava/gnu/javax/imageio/gif/GIFFile.h
new file mode 100644
index 000000000..b574276fd
--- /dev/null
+++ b/libjava/gnu/javax/imageio/gif/GIFFile.h
@@ -0,0 +1,101 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_javax_imageio_gif_GIFFile__
+#define __gnu_javax_imageio_gif_GIFFile__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace javax
+    {
+      namespace imageio
+      {
+        namespace gif
+        {
+            class GIFFile;
+        }
+      }
+    }
+  }
+}
+
+class gnu::javax::imageio::gif::GIFFile : public ::java::lang::Object
+{
+
+public:
+  GIFFile(::java::io::InputStream *);
+private:
+  GIFFile(::gnu::javax::imageio::gif::GIFFile *, ::java::io::InputStream *, jint);
+public:
+  static jboolean readSignature(::java::io::InputStream *);
+private:
+  void loadImage(::java::io::InputStream *);
+  void packPixels();
+public:
+  virtual jint getWidth();
+  virtual jint getHeight();
+  virtual jint getNColors();
+  virtual jboolean hasTransparency();
+  virtual jint getTransparentIndex();
+  virtual ::java::lang::String * getComment();
+  virtual jint getDuration();
+private:
+  void deinterlace();
+  void readLocal(::java::io::InputStream *);
+public:
+  virtual JArray< jbyte > * getRawPalette();
+  virtual ::gnu::javax::imageio::gif::GIFFile * getImage(jint);
+  virtual JArray< jbyte > * getRawImage();
+  virtual jint nImages();
+private:
+  void readExtension(::java::io::InputStream *);
+  JArray< jbyte > * readData(::java::io::InputStream *);
+  void decodeRaster(::java::io::InputStream *);
+  jint getBits(jint);
+  static JArray< jbyte > * nsBlock;
+  static const jint EXTENSION = 33;
+  static const jint LOCAL = 44;
+  static const jint TERMINATOR = 59;
+  static const jint EXTENSION_COMMENT = 254;
+  static const jint EXTENSION_GCONTROL = 249;
+  static const jint EXTENSION_APPLICATION = 255;
+  static const jint UNDRAW_OVERWRITE = 1;
+  static const jint UNDRAW_RESTORE_BACKGROUND = 2;
+  static const jint UNDRAW_RESTORE_PREVIOUS = 3;
+  jint __attribute__((aligned(__alignof__( ::java::lang::Object)))) x;
+  jint y;
+  jint width;
+  jint height;
+  jint globalWidth;
+  jint globalHeight;
+  jbyte bgIndex;
+  jint nColors;
+  JArray< jbyte > * globalPalette;
+  jboolean hasGlobalColorMap;
+  JArray< jbyte > * localPalette;
+  jboolean interlaced;
+  jboolean hasTransparency__;
+  jint undraw;
+  jint transparentIndex;
+  JArray< jbyte > * raster;
+  JArray< jbyte > * compressedData;
+  jint duration;
+  jint dataBlockIndex;
+  ::java::lang::String * comment;
+  jint remainingBits;
+  jint currentBits;
+  jboolean isLooped;
+  jint loops;
+  ::java::util::Vector * animationFrames;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_javax_imageio_gif_GIFFile__
diff --git a/libjava/gnu/javax/imageio/gif/GIFImageReader.h b/libjava/gnu/javax/imageio/gif/GIFImageReader.h
new file mode 100644
index 000000000..4fc8c7b93
--- /dev/null
+++ b/libjava/gnu/javax/imageio/gif/GIFImageReader.h
@@ -0,0 +1,83 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_javax_imageio_gif_GIFImageReader__
+#define __gnu_javax_imageio_gif_GIFImageReader__
+
+#pragma interface
+
+#include <javax/imageio/ImageReader.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace javax
+    {
+      namespace imageio
+      {
+        namespace gif
+        {
+            class GIFFile;
+            class GIFImageReader;
+        }
+      }
+    }
+  }
+  namespace java
+  {
+    namespace awt
+    {
+      namespace image
+      {
+          class BufferedImage;
+          class IndexColorModel;
+      }
+    }
+  }
+  namespace javax
+  {
+    namespace imageio
+    {
+        class ImageReadParam;
+      namespace metadata
+      {
+          class IIOMetadata;
+      }
+      namespace spi
+      {
+          class ImageReaderSpi;
+      }
+    }
+  }
+}
+
+class gnu::javax::imageio::gif::GIFImageReader : public ::javax::imageio::ImageReader
+{
+
+public: // actually protected
+  GIFImageReader(::javax::imageio::spi::ImageReaderSpi *);
+private:
+  void readImage();
+  ::java::awt::image::IndexColorModel * getPalette(jint);
+  void validateIndex(jint);
+public:
+  virtual void setInput(::java::lang::Object *);
+  virtual void setInput(::java::lang::Object *, jboolean, jboolean);
+  virtual void setInput(::java::lang::Object *, jboolean);
+private:
+  void checkStream();
+public:
+  virtual jint getWidth(jint);
+  virtual jint getHeight(jint);
+  virtual ::java::util::Iterator * getImageTypes(jint);
+  virtual jint getNumImages(jboolean);
+  virtual ::javax::imageio::metadata::IIOMetadata * getImageMetadata(jint);
+  virtual ::javax::imageio::metadata::IIOMetadata * getStreamMetadata();
+  virtual ::java::awt::image::BufferedImage * read(jint, ::javax::imageio::ImageReadParam *);
+private:
+  ::gnu::javax::imageio::gif::GIFFile * __attribute__((aligned(__alignof__( ::javax::imageio::ImageReader)))) file;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_javax_imageio_gif_GIFImageReader__
diff --git a/libjava/gnu/javax/imageio/gif/GIFImageReaderSpi.h b/libjava/gnu/javax/imageio/gif/GIFImageReaderSpi.h
new file mode 100644
index 000000000..027faea80
--- /dev/null
+++ b/libjava/gnu/javax/imageio/gif/GIFImageReaderSpi.h
@@ -0,0 +1,66 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_javax_imageio_gif_GIFImageReaderSpi__
+#define __gnu_javax_imageio_gif_GIFImageReaderSpi__
+
+#pragma interface
+
+#include <javax/imageio/spi/ImageReaderSpi.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace javax
+    {
+      namespace imageio
+      {
+        namespace gif
+        {
+            class GIFImageReaderSpi;
+        }
+      }
+    }
+  }
+  namespace javax
+  {
+    namespace imageio
+    {
+        class ImageReader;
+    }
+  }
+}
+
+class gnu::javax::imageio::gif::GIFImageReaderSpi : public ::javax::imageio::spi::ImageReaderSpi
+{
+
+public:
+  GIFImageReaderSpi();
+  virtual ::java::lang::String * getDescription(::java::util::Locale *);
+  virtual jboolean canDecodeInput(::java::lang::Object *);
+  virtual ::javax::imageio::ImageReader * createReaderInstance(::java::lang::Object *);
+public: // actually package-private
+  static ::java::lang::String * vendorName;
+  static ::java::lang::String * version;
+  static ::java::lang::String * readerClassName;
+  static JArray< ::java::lang::String * > * names;
+  static JArray< ::java::lang::String * > * suffixes;
+  static JArray< ::java::lang::String * > * MIMETypes;
+  static JArray< ::java::lang::String * > * writerSpiNames;
+  static const jboolean supportsStandardStreamMetadataFormat = 0;
+  static ::java::lang::String * nativeStreamMetadataFormatName;
+  static ::java::lang::String * nativeStreamMetadataFormatClassName;
+  static JArray< ::java::lang::String * > * extraStreamMetadataFormatNames;
+  static JArray< ::java::lang::String * > * extraStreamMetadataFormatClassNames;
+  static const jboolean supportsStandardImageMetadataFormat = 0;
+  static ::java::lang::String * nativeImageMetadataFormatName;
+  static ::java::lang::String * nativeImageMetadataFormatClassName;
+  static JArray< ::java::lang::String * > * extraImageMetadataFormatNames;
+  static JArray< ::java::lang::String * > * extraImageMetadataFormatClassNames;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_javax_imageio_gif_GIFImageReaderSpi__