#if !defined(LANGUAGE_ASSEMBLY)
#include <thread.h>
#ifdef LISP_FEATURE_STACK_GROWS_DOWNWARD_NOT_UPWARD
#define CONTROL_STACK_GUARD_PAGE(th) ((void *)(th->control_stack_start))
#if !defined(LANGUAGE_ASSEMBLY)
#include <thread.h>
#ifdef LISP_FEATURE_STACK_GROWS_DOWNWARD_NOT_UPWARD
#define CONTROL_STACK_GUARD_PAGE(th) ((void *)(th->control_stack_start))