--- old/src/java.base/share/native/libjava/Bits.c	2016-02-09 19:35:21.126285040 -0800
+++ /dev/null	2015-12-08 13:01:58.111436025 -0800
@@ -1,233 +0,0 @@
-/*
- * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code 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 the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-/*
- */
-
-#include "jni.h"
-#include "jni_util.h"
-#include "jlong.h"
-#include <string.h>
-
-#define MBYTE 1048576
-
-#define GETCRITICAL_OR_RETURN(bytes, env, obj) { \
-    bytes = (*env)->GetPrimitiveArrayCritical(env, obj, NULL); \
-    if (bytes == NULL)  { \
-        if ((*env)->ExceptionOccurred(env) == NULL) \
-            JNU_ThrowInternalError(env, "Unable to get array"); \
-        return; \
-    } \
-}
-
-#define RELEASECRITICAL(bytes, env, obj, mode) { \
-    (*env)->ReleasePrimitiveArrayCritical(env, obj, bytes, mode); \
-}
-
-#define SWAPSHORT(x) ((jshort)(((x) << 8) | (((x) >> 8) & 0xff)))
-#define SWAPINT(x)   ((jint)((SWAPSHORT((jshort)(x)) << 16) | \
-                            (SWAPSHORT((jshort)((x) >> 16)) & 0xffff)))
-#define SWAPLONG(x)  ((jlong)(((jlong)SWAPINT((jint)(x)) << 32) | \
-                              ((jlong)SWAPINT((jint)((x) >> 32)) & 0xffffffff)))
-
-JNIEXPORT void JNICALL
-Java_java_nio_Bits_copyFromShortArray(JNIEnv *env, jclass clazz, jobject src,
-                                      jlong srcPos, jlong dstAddr, jlong length)
-{
-    jbyte *bytes;
-    size_t size;
-    jshort *srcShort, *dstShort, *endShort;
-    jshort tmpShort;
-
-    dstShort = (jshort *)jlong_to_ptr(dstAddr);
-
-    while (length > 0) {
-        size = (length < MBYTE) ? (size_t)length : (size_t)MBYTE;
-
-        GETCRITICAL_OR_RETURN(bytes, env, src);
-
-        srcShort = (jshort *)(bytes + srcPos);
-        endShort = srcShort + (size / sizeof(jshort));
-        while (srcShort < endShort) {
-          tmpShort = *srcShort++;
-          *dstShort++ = SWAPSHORT(tmpShort);
-        }
-
-        RELEASECRITICAL(bytes, env, src, JNI_ABORT);
-
-        length -= size;
-        srcPos += size;
-    }
-}
-
-JNIEXPORT void JNICALL
-Java_java_nio_Bits_copyToShortArray(JNIEnv *env, jclass clazz, jlong srcAddr,
-                                    jobject dst, jlong dstPos, jlong length)
-{
-    jbyte *bytes;
-    size_t size;
-    jshort *srcShort, *dstShort, *endShort;
-    jshort tmpShort;
-
-    srcShort = (jshort *)jlong_to_ptr(srcAddr);
-
-    while (length > 0) {
-        size = (length < MBYTE) ? (size_t)length : (size_t)MBYTE;
-
-        GETCRITICAL_OR_RETURN(bytes, env, dst);
-
-        dstShort = (jshort *)(bytes + dstPos);
-        endShort = srcShort + (size / sizeof(jshort));
-        while (srcShort < endShort) {
-            tmpShort = *srcShort++;
-            *dstShort++ = SWAPSHORT(tmpShort);
-        }
-
-        RELEASECRITICAL(bytes, env, dst, 0);
-
-        length -= size;
-        dstPos += size;
-    }
-}
-
-JNIEXPORT void JNICALL
-Java_java_nio_Bits_copyFromIntArray(JNIEnv *env, jclass clazz, jobject src,
-                                    jlong srcPos, jlong dstAddr, jlong length)
-{
-    jbyte *bytes;
-    size_t size;
-    jint *srcInt, *dstInt, *endInt;
-    jint tmpInt;
-
-    dstInt = (jint *)jlong_to_ptr(dstAddr);
-
-    while (length > 0) {
-        size = (length < MBYTE) ? (size_t)length : (size_t)MBYTE;
-
-        GETCRITICAL_OR_RETURN(bytes, env, src);
-
-        srcInt = (jint *)(bytes + srcPos);
-        endInt = srcInt + (size / sizeof(jint));
-        while (srcInt < endInt) {
-            tmpInt = *srcInt++;
-            *dstInt++ = SWAPINT(tmpInt);
-        }
-
-        RELEASECRITICAL(bytes, env, src, JNI_ABORT);
-
-        length -= size;
-        srcPos += size;
-    }
-}
-
-JNIEXPORT void JNICALL
-Java_java_nio_Bits_copyToIntArray(JNIEnv *env, jclass clazz, jlong srcAddr,
-                                  jobject dst, jlong dstPos, jlong length)
-{
-    jbyte *bytes;
-    size_t size;
-    jint *srcInt, *dstInt, *endInt;
-    jint tmpInt;
-
-    srcInt = (jint *)jlong_to_ptr(srcAddr);
-
-    while (length > 0) {
-        size = (length < MBYTE) ? (size_t)length : (size_t)MBYTE;
-
-        GETCRITICAL_OR_RETURN(bytes, env, dst);
-
-        dstInt = (jint *)(bytes + dstPos);
-        endInt = srcInt + (size / sizeof(jint));
-        while (srcInt < endInt) {
-            tmpInt = *srcInt++;
-            *dstInt++ = SWAPINT(tmpInt);
-        }
-
-        RELEASECRITICAL(bytes, env, dst, 0);
-
-        length -= size;
-        dstPos += size;
-    }
-}
-
-JNIEXPORT void JNICALL
-Java_java_nio_Bits_copyFromLongArray(JNIEnv *env, jclass clazz, jobject src,
-                                     jlong srcPos, jlong dstAddr, jlong length)
-{
-    jbyte *bytes;
-    size_t size;
-    jlong *srcLong, *dstLong, *endLong;
-    jlong tmpLong;
-
-    dstLong = (jlong *)jlong_to_ptr(dstAddr);
-
-    while (length > 0) {
-        size = (length < MBYTE) ? (size_t)length : (size_t)MBYTE;
-
-        GETCRITICAL_OR_RETURN(bytes, env, src);
-
-        srcLong = (jlong *)(bytes + srcPos);
-        endLong = srcLong + (size / sizeof(jlong));
-        while (srcLong < endLong) {
-            tmpLong = *srcLong++;
-            *dstLong++ = SWAPLONG(tmpLong);
-        }
-
-        RELEASECRITICAL(bytes, env, src, JNI_ABORT);
-
-        length -= size;
-        srcPos += size;
-    }
-}
-
-JNIEXPORT void JNICALL
-Java_java_nio_Bits_copyToLongArray(JNIEnv *env, jclass clazz, jlong srcAddr,
-                                   jobject dst, jlong dstPos, jlong length)
-{
-    jbyte *bytes;
-    size_t size;
-    jlong *srcLong, *dstLong, *endLong;
-    jlong tmpLong;
-
-    srcLong = (jlong *)jlong_to_ptr(srcAddr);
-
-    while (length > 0) {
-        size = (length < MBYTE) ? (size_t)length : (size_t)MBYTE;
-
-        GETCRITICAL_OR_RETURN(bytes, env, dst);
-
-        dstLong = (jlong *)(bytes + dstPos);
-        endLong = srcLong + (size / sizeof(jlong));
-        while (srcLong < endLong) {
-            tmpLong = *srcLong++;
-            *dstLong++ = SWAPLONG(tmpLong);
-        }
-
-        RELEASECRITICAL(bytes, env, dst, 0);
-
-        length -= size;
-        dstPos += size;
-    }
-}