Functions changes summary: 0 Removed, 0 Changed, 0 Added function Variables changes summary: 0 Removed, 0 Changed, 0 Added variable Function symbols changes summary: 0 Removed, 0 Added function symbol not referenced by debug info Variable symbols changes summary: 0 Removed, 2 Added variable symbols not referenced by debug info 2 Added variable symbols not referenced by debug info: [A] global_var1 [A] global_var2