+ ;; FIXME: for reasons unknown, inline allocation is a speed win on
+ ;; non-P4s, and a speed loss on P4s (and probably other such
+ ;; high-spec high-cache machines). :INLINE-ALLOCATION-IS-GOOD is
+ ;; a bit of a KLUDGE, really. -- CSR, 2004-08-05 (following
+ ;; observations made by ASF and Juho Snellman)
+ ((and (member :inline-allocation-is-good *backend-subfeatures*)
+ (or (null inline) (policy inline (>= speed space))))