src/hotspot/share/opto/memnode.cpp

rev 55127 : 8223351: [lworld] Primary mirror and nullable mirror for inline type
Reviewed-by: tbd

*** 1852,1862 ****
      BasicType bt = memory_type();
  
      // Fold component and value mirror loads
      ciInstanceKlass* ik = tinst->klass()->as_instance_klass();
      if (ik == phase->C->env()->Class_klass() && (off == java_lang_Class::component_mirror_offset_in_bytes() ||
!                                                  off == java_lang_Class::value_mirror_offset_in_bytes())) {
        ciType* mirror_type = tinst->java_mirror_type();
        if (mirror_type != NULL) {
          const Type* const_oop = TypePtr::NULL_PTR;
          if (mirror_type->is_array_klass()) {
            const_oop = TypeInstPtr::make(mirror_type->as_array_klass()->component_mirror_instance());
--- 1852,1862 ----
      BasicType bt = memory_type();
  
      // Fold component and value mirror loads
      ciInstanceKlass* ik = tinst->klass()->as_instance_klass();
      if (ik == phase->C->env()->Class_klass() && (off == java_lang_Class::component_mirror_offset_in_bytes() ||
!                                                  off == java_lang_Class::inline_mirror_offset_in_bytes())) {
        ciType* mirror_type = tinst->java_mirror_type();
        if (mirror_type != NULL) {
          const Type* const_oop = TypePtr::NULL_PTR;
          if (mirror_type->is_array_klass()) {
            const_oop = TypeInstPtr::make(mirror_type->as_array_klass()->component_mirror_instance());