--- old/src/share/vm/prims/unsafe.cpp	2015-10-09 14:51:09.770988000 +0200
+++ new/src/share/vm/prims/unsafe.cpp	2015-10-09 14:51:09.615966000 +0200
@@ -785,7 +785,7 @@
 
 UNSAFE_ENTRY(jint, Unsafe_ArrayBaseOffset(JNIEnv *env, jobject unsafe, jclass acls))
   UnsafeWrapper("Unsafe_ArrayBaseOffset");
-  int base, scale;
+  int base = 0, scale = 0;
   getBaseAndScale(base, scale, acls, CHECK_0);
   return field_offset_from_byte_offset(base);
 UNSAFE_END
@@ -793,7 +793,7 @@
 
 UNSAFE_ENTRY(jint, Unsafe_ArrayIndexScale(JNIEnv *env, jobject unsafe, jclass acls))
   UnsafeWrapper("Unsafe_ArrayIndexScale");
-  int base, scale;
+  int base = 0, scale = 0;
   getBaseAndScale(base, scale, acls, CHECK_0);
   // This VM packs both fields and array elements down to the byte.
   // But watch out:  If this changes, so that array references for