Makefile.def: Remove libjava.

2016-09-30  Andrew Haley  <aph@redhat.com>

	* Makefile.def: Remove libjava.
	* Makefile.tpl: Likewise.
	* Makefile.in: Regenerate.
	* configure.ac: Likewise.
	* configure: Likewise.
	* gcc/java: Remove.
	* libjava: Likewise.

From-SVN: r240662

1 files changed, 0 insertions, 150 deletions

diff --git a/libjava/java/lang/natSystem.cc b/libjava/java/lang/natSystem.cc
deleted file mode 100644
index 42a1325..0000000
--- a/libjava/java/lang/natSystem.cc
+++ /dev/null
@@ -1,150 +0,0 @@
-// natSystem.cc - Native code implementing System class.
-
-/* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2006 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 <platform.h>
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
-#include <gcj/cni.h>
-#include <jvm.h>
-#include <java/lang/System.h>
-#include <java/lang/Class.h>
-#include <java/lang/ArrayStoreException.h>
-#include <java/lang/ArrayIndexOutOfBoundsException.h>
-#include <java/lang/NullPointerException.h>
-#include <java/io/PrintStream.h>
-#include <java/io/InputStream.h>
-
-
-
-void
-java::lang::System::setErr0 (java::io::PrintStream *newErr)
-{
-  err = newErr;
-}
-
-void
-java::lang::System::setIn0 (java::io::InputStream *newIn)
-{
-  in = newIn;
-}
-
-void
-java::lang::System::setOut0 (java::io::PrintStream *newOut)
-{
-  out = newOut;
-}
-
-void
-java::lang::System::arraycopy (jobject src, jint src_offset,
-			       jobject dst, jint dst_offset,
-			       jint count)
-{
-  if (! src || ! dst)
-    throw new NullPointerException;
-
-  jclass src_c = src->getClass();
-  jclass dst_c = dst->getClass();
-  jclass src_comp = src_c->getComponentType();
-  jclass dst_comp = dst_c->getComponentType();
-
-  if (! src_c->isArray() || ! dst_c->isArray()
-      || src_comp->isPrimitive() != dst_comp->isPrimitive()
-      || (src_comp->isPrimitive() && src_comp != dst_comp))
-    throw new ArrayStoreException;
-
-  __JArray *src_a = (__JArray *) src;
-  __JArray *dst_a = (__JArray *) dst;
-  if (src_offset < 0 || dst_offset < 0 || count < 0
-      || (unsigned jint) src_offset > (unsigned jint) src_a->length
-      || (unsigned jint) (src_offset + count) > (unsigned jint) src_a->length
-      || (unsigned jint) dst_offset > (unsigned jint) dst_a->length
-      || (unsigned jint) (dst_offset + count) > (unsigned jint) dst_a->length)
-    throw new ArrayIndexOutOfBoundsException;
-
-  // Do-nothing cases.
-  if ((src == dst && src_offset == dst_offset)
-      || ! count)
-    return;
-
-  // If both are primitive, we can optimize trivially.  If DST
-  // components are always assignable from SRC components, then we
-  // will never need to raise an error, and thus can do the
-  // optimization.  If source and destinations are the same, then we
-  // know that the assignability premise always holds.
-  const bool prim = src_comp->isPrimitive();
-  if (prim || dst_comp->isAssignableFrom(src_comp) || src == dst)
-    {
-      const size_t size = (prim ? src_comp->size()
-			   : sizeof elements((jobjectArray)src)[0]);
-
-      char *src_elts = _Jv_GetArrayElementFromElementType (src, src_comp);
-      src_elts += size * src_offset;
-
-      char *dst_elts = _Jv_GetArrayElementFromElementType (dst, dst_comp);
-      dst_elts += size * dst_offset;
-
-#if HAVE_MEMMOVE
-      // We don't bother trying memcpy.  It can't be worth the cost of
-      // the check.
-      // Don't cast to (void*), as memmove may expect (char*)
-      memmove (dst_elts, src_elts, count * size);
-#else
-      bcopy (src_elts, dst_elts, count * size);
-#endif
-    }
-  else
-    {
-      jobject *src_elts = elements ((jobjectArray) src_a) + src_offset;
-      jobject *dst_elts = elements ((jobjectArray) dst_a) + dst_offset;
-
-      for (int i = 0; i < count; ++i)
-	{
-	  if (*src_elts
-	      && ! dst_comp->isAssignableFrom((*src_elts)->getClass()))
-	    throw new ArrayStoreException;
-	  *dst_elts++ = *src_elts++;
-	}
-    }
-}
-
-jlong
-java::lang::System::currentTimeMillis (void)
-{
-  return _Jv_platform_gettimeofday ();
-}
-
-jlong
-java::lang::System::nanoTime ()
-{
-  return _Jv_platform_nanotime ();
-}
-
-jint
-java::lang::System::identityHashCode (jobject obj)
-{
-  return _Jv_HashCode (obj);
-}
-
-jstring
-java::lang::System::getenv0 (jstring name)
-{
-  jint len = _Jv_GetStringUTFLength (name);
-  char buf[len + 1];
-  jsize total = JvGetStringUTFRegion (name, 0, name->length(), buf);
-  buf[total] = '\0';
-  const char *value = ::getenv (buf);
-  if (value == NULL)
-    return NULL;
-  return JvNewStringUTF (value);
-}