* turns out that the alpha truly requires this, it can change to
* ARCH_HAS_FLOAT_REGISTERS (currently #defined in alpha-arch.h -- CSR
* 2002-02-04 */
-#ifdef alpha
+#ifdef LISP_FEATURE_ALPHA
os_context_register_t *
os_context_float_register_addr(os_context_t *context, int offset);
#endif