--- old/src/hotspot/share/oops/accessBackend.cpp	2018-03-08 13:22:58.776540381 +0100
+++ new/src/hotspot/share/oops/accessBackend.cpp	2018-03-08 13:22:58.578542869 +0100
@@ -105,11 +105,6 @@
   }
 
   template<>
-  void arraycopy_conjoint<char>(char* src, char* dst, size_t length) {
-    Copy::conjoint_jbytes(src, dst, length);
-  }
-
-  template<>
   void arraycopy_conjoint<jbyte>(jbyte* src, jbyte* dst, size_t length) {
     Copy::conjoint_jbytes(src, dst, length);
   }
@@ -158,21 +153,41 @@
   }
 
   template<>
+  void arraycopy_conjoint_atomic<jboolean>(jboolean* src, jboolean* dst, size_t length) {
+    Copy::conjoint_jbytes_atomic(reinterpret_cast<jbyte*>(src), reinterpret_cast<jbyte*>(dst), length);
+  }
+
+  template<>
   void arraycopy_conjoint_atomic<jbyte>(jbyte* src, jbyte* dst, size_t length) {
     Copy::conjoint_jbytes_atomic(src, dst, length);
   }
 
   template<>
+  void arraycopy_conjoint_atomic<jchar>(jchar* src, jchar* dst, size_t length) {
+    Copy::conjoint_jshorts_atomic(reinterpret_cast<jshort*>(src), reinterpret_cast<jshort*>(dst), length);
+  }
+
+  template<>
   void arraycopy_conjoint_atomic<jshort>(jshort* src, jshort* dst, size_t length) {
     Copy::conjoint_jshorts_atomic(src, dst, length);
   }
 
   template<>
+  void arraycopy_conjoint_atomic<jfloat>(jfloat* src, jfloat* dst, size_t length) {
+    Copy::conjoint_jints_atomic(reinterpret_cast<jint*>(src), reinterpret_cast<jint*>(dst), length);
+  }
+
+  template<>
   void arraycopy_conjoint_atomic<jint>(jint* src, jint* dst, size_t length) {
     Copy::conjoint_jints_atomic(src, dst, length);
   }
 
   template<>
+  void arraycopy_conjoint_atomic<jdouble>(jdouble* src, jdouble* dst, size_t length) {
+    Copy::conjoint_jlongs_atomic(reinterpret_cast<jlong*>(src), reinterpret_cast<jlong*>(dst), length);
+  }
+
+  template<>
   void arraycopy_conjoint_atomic<jlong>(jlong* src, jlong* dst, size_t length) {
     Copy::conjoint_jlongs_atomic(src, dst, length);
   }