--- old/src/share/vm/code/nmethod.cpp 2017-08-17 11:29:22.313659784 -0400 +++ new/src/share/vm/code/nmethod.cpp 2017-08-17 11:29:22.079012181 -0400 @@ -2090,7 +2090,7 @@ VerifyOopsClosure(nmethod* nm) : _nm(nm), _ok(true) { } bool ok() { return _ok; } virtual void do_oop(oop* p) { - if ((*p) == NULL || (*p)->is_oop()) return; + if ((*p) == NULL || oopDesc::is_oop(*p)) return; if (_ok) { _nm->print_nmethod(true); _ok = false; @@ -2112,7 +2112,7 @@ // Make sure all the entry points are correctly aligned for patching. NativeJump::check_verified_entry_alignment(entry_point(), verified_entry_point()); - // assert(method()->is_oop(), "must be valid"); + // assert(oopDesc::is_oop(method()), "must be valid"); ResourceMark rm;