--- old/src/cpu/x86/vm/vtableStubs_x86_64.cpp	2014-04-24 15:53:06.000000000 -1000
+++ new/src/cpu/x86/vm/vtableStubs_x86_64.cpp	2014-04-24 15:53:06.000000000 -1000
@@ -65,7 +65,7 @@
 #endif
 
   // get receiver (need to skip return address on top of stack)
-  assert(VtableStub::receiver_location() == j_rarg0->as_VMReg(), "receiver expected in j_rarg0");
+  assert(VtableStub::receiver_location() == j_rarg0.as_VMReg(), "receiver expected in j_rarg0");
 
   // Free registers (non-args) are rax, rbx
 
@@ -154,7 +154,7 @@
 
   // get receiver (need to skip return address on top of stack)
 
-  assert(VtableStub::receiver_location() == j_rarg0->as_VMReg(), "receiver expected in j_rarg0");
+  assert(VtableStub::receiver_location() == j_rarg0.as_VMReg(), "receiver expected in j_rarg0");
   // get receiver klass (also an implicit null-check)
   address npe_addr = __ pc();