#define EXTERN(name,bytes) .globl _/**/name
#else
#define EXTERN(name,bytes) .global _ ## name
#define EXTERN(name,bytes) .globl _/**/name
#else
#define EXTERN(name,bytes) .global _ ## name
EXTERN(current_control_stack_pointer, 4)
EXTERN(current_control_frame_pointer, 4)
EXTERN(current_control_stack_pointer, 4)
EXTERN(current_control_frame_pointer, 4)
EXTERN(current_binding_stack_pointer, 4)
EXTERN(dynamic_space_free_pointer, 4)
EXTERN(current_binding_stack_pointer, 4)
EXTERN(dynamic_space_free_pointer, 4)