MDEV-19972 Move GIS code from Item_bool_func::get_full_func_mm_tree() to...

MDEV-19972 Move GIS code from Item_bool_func::get_full_func_mm_tree() to Item_func_spatial_rel::get_mm_leaf()

sql/item_geofunc.cc

@@ -1062,9 +1062,17 @@ Item_func_spatial_rel::get_mm_leaf(RANGE_OPT_PARAM *param,
   if (param->using_real_indexes &&
       !field->optimize_range(param->real_keynr[key_part->key],
                              key_part->part))
-   DBUG_RETURN(0);
+    DBUG_RETURN(0);
+
+  Field_geom *field_geom= dynamic_cast<Field_geom*>(field);
+  DBUG_ASSERT(field_geom);
+  const Type_handler_geometry *sav_geom_type= field_geom->type_handler_geom();
+  // We have to be able to store all sorts of spatial features here
+  field_geom->set_type_handler(&type_handler_geometry);
+  bool rc= value->save_in_field_no_warnings(field, 1);
+  field_geom->set_type_handler(sav_geom_type);
 
-  if (value->save_in_field_no_warnings(field, 1))
+  if (rc)
     DBUG_RETURN(&sel_arg_impossible);            // Bad GEOMETRY value
 
   DBUG_ASSERT(!field->real_maybe_null()); // SPATIAL keys do not support NULL

sql/opt_range.cc

@@ -8121,16 +8121,6 @@ SEL_TREE *Item_bool_func::get_full_func_mm_tree(RANGE_OPT_PARAM *param,
   table_map ref_tables= 0;
   table_map param_comp= ~(param->prev_tables | param->read_tables |
 		          param->current_table);
-#ifdef HAVE_SPATIAL
-  const Type_handler_geometry *sav_geom_type= NULL;
-  Field_geom *field_geom= dynamic_cast<Field_geom*>(field_item->field);
-  if (field_geom)
-  {
-    sav_geom_type= field_geom->type_handler_geom();
-    /* We have to be able to store all sorts of spatial features here */
-    field_geom->set_type_handler(&type_handler_geometry);
-  }
-#endif /*HAVE_SPATIAL*/
 
   for (uint i= 0; i < arg_count; i++)
   {
@@ -8158,13 +8148,6 @@ SEL_TREE *Item_bool_func::get_full_func_mm_tree(RANGE_OPT_PARAM *param,
     }
   }
 
-#ifdef HAVE_SPATIAL
-  if (field_geom)
-  {
-    DBUG_ASSERT(sav_geom_type);
-    field_geom->set_type_handler(sav_geom_type);
-  }
-#endif /*HAVE_SPATIAL*/
   DBUG_RETURN(ftree);
 }