Delete old versions of GCC.

Change-Id: I710f125d905290e1024cbd67f48299861790c66c

1 files changed, 0 insertions, 80 deletions

diff --git a/gcc-4.7/libjava/darwin.cc b/gcc-4.7/libjava/darwin.cc
deleted file mode 100644
index f6406b375..000000000
--- a/gcc-4.7/libjava/darwin.cc
+++ /dev/null
@@ -1,80 +0,0 @@
-/* darwin.cc - class loader stuff for Darwin.  */
-
-/* Copyright (C) 2004, 2007  Free Software Foundation
-
-   This file is part of libgcj.
-
-This software is copyrighted work licensed under the terms of the
-Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
-details.  */
-
-#include <config.h>
-
-#include <jvm.h>
-
-/* In theory, we should be able to do:
-   #include <mach-o/getsect.h>
-   #include <mach-o/dyld.h>
-
-   but all the types in these headers changed between Panther and Tiger,
-   so the only way to be avoid type mismatches is to declare the routines
-   ourself.  */
-
-#include <stdint.h>
-#if !defined (__LP64__)
-  struct mach_header;
-# define JAVA_MACH_HEADER mach_header
-# define  mh_size_t uint32_t
-  extern "C" void _dyld_register_func_for_add_image
-    (void (*func)(const struct mach_header *mh, intptr_t vmaddr_slide));
-  extern "C" void _dyld_register_func_for_remove_image
-    (void (*func)(const struct mach_header *mh, intptr_t vmaddr_slide));
-  extern "C" char *getsectdatafromheader
-    (const struct mach_header *mhp, const char *segname, const char *sectname,
-     uint32_t *size);
-# define GETSECTDATA getsectdatafromheader
-#else
-  struct mach_header_64;
-# define JAVA_MACH_HEADER mach_header_64
-# define mh_size_t uint64_t
-  extern "C" void _dyld_register_func_for_add_image
-    (void (*func)(const struct mach_header_64 *mh, intptr_t vmaddr_slide));
-  extern "C" void _dyld_register_func_for_remove_image
-    (void (*func)(const struct mach_header_64 *mh, intptr_t vmaddr_slide));
-  extern "C" char *getsectdatafromheader_64
-    (const struct mach_header_64 *mhp, const char *segname,
-     const char *sectname, uint64_t *size);
-# define GETSECTDATA getsectdatafromheader_64
-#endif
-
-/* When a new image is loaded, look to see if it has a jcr section
-   and if so register the classes listed in it.  */
-
-static void
-darwin_java_register_dyld_add_image_hook (const struct JAVA_MACH_HEADER *mh,
-					  intptr_t slide)
-{
-  char *fde;
-  mh_size_t sz;
-
-  fde = GETSECTDATA (mh, "__DATA", "jcr", &sz);
-  if (! fde)
-    return;
-  
-  /* As far as I can tell, you're only supposed to load shared
-     libraries while having a lock on java.lang.Class.  So there's
-     no need to synchronize on anything here.  (I'm not sure how exactly
-     you can ensure this given lazy library loading.  FIXME.)  */
- 
-  _Jv_RegisterClasses_Counted ((const jclass *) (fde + slide),
-			       sz / sizeof (jclass *));
-}
-
-static struct darwin_constructor_s{
-  darwin_constructor_s() 
-  {
-    _dyld_register_func_for_add_image 
-      (darwin_java_register_dyld_add_image_hook);
-    /* At present, you mustn't unload any java plugin.  */
-  };
-} darwin_constructor;