;; This fails on threaded PPC because the hash-table implementation
;; uses recursive system spinlocks, which cons (see below for test
;; (:no-consing :spinlock), which also fails on threaded PPC).
;; This fails on threaded PPC because the hash-table implementation
;; uses recursive system spinlocks, which cons (see below for test
;; (:no-consing :spinlock), which also fails on threaded PPC).