src/hotspot/cpu/zero/assembler_zero.hpp

rev 53257 : Cherry-pick: 8213199: GC abstraction for Assembler::needs_explicit_null_check() plus Shenandoah parts

*** 45,54 ****
--- 45,55 ----
  
   public:
    void align(int modulus);
    void bang_stack_with_offset(int offset);
    bool needs_explicit_null_check(intptr_t offset);
+   bool uses_implicit_null_check(void* address);
    RegisterOrConstant delayed_value_impl(intptr_t* delayed_value_addr,
                                          Register tmp, int offset);
   public:
    void advance(int bytes);
    void store_oop(jobject obj);