src/hotspot/share/prims/unsafe.cpp

rev 49674 : 8198285: More consistent Access API for arraycopy

@@ -760,12 +760,12 @@
   }
 
   // caller responsible to free it:
   *temp_alloc = class_bytes;
 
-  jbyte* array_base = typeArrayOop(JNIHandles::resolve_non_null(data))->byte_at_addr(0);
-  Copy::conjoint_jbytes(array_base, class_bytes, length);
+  HeapAccess<>::arraycopy<jbyte>(arrayOop(JNIHandles::resolve_non_null(data)), typeArrayOopDesc::element_offset<jbyte>(0), NULL,
+                                 NULL, 0, reinterpret_cast<jbyte*>(class_bytes), length);
 
   objArrayHandle cp_patches_h;
   if (cp_patches_jh != NULL) {
     oop p = JNIHandles::resolve_non_null(cp_patches_jh);
     assert(p->is_objArray(), "cp_patches must be an object[]");