src/share/vm/code/relocInfo.cpp

*** 127,139 ****
    initialize_misc();
  
    if (nm == NULL && begin != NULL) {
      // allow nmethod to be deduced from beginning address
      CodeBlob* cb = CodeCache::find_blob(begin);
!     nm = cb->as_compiled_method_or_null();
    }
!   assert(nm != NULL, "must be able to deduce nmethod from other arguments");
  
    _code    = nm;
    _current = nm->relocation_begin() - 1;
    _end     = nm->relocation_end();
    _addr    = nm->content_begin();
--- 127,139 ----
    initialize_misc();
  
    if (nm == NULL && begin != NULL) {
      // allow nmethod to be deduced from beginning address
      CodeBlob* cb = CodeCache::find_blob(begin);
!     nm = (cb != NULL) ? cb->as_compiled_method_or_null() : NULL;
    }
!   guarantee(nm != NULL, "must be able to deduce nmethod from other arguments");
  
    _code    = nm;
    _current = nm->relocation_begin() - 1;
    _end     = nm->relocation_end();
    _addr    = nm->content_begin();