src/cpu/zero/vm/frame_zero.cpp

*** 442,447 ****
--- 442,449 ----
  #ifndef PRODUCT
  // This is a generic constructor which is only used by pns() in debug.cpp.
  frame::frame(void* sp, void* fp, void* pc) {
    Unimplemented();
  }
+ 
+ void frame::pd_ps() {}
  #endif