#!+sb-unicode character-string-p
#!+sb-unicode simple-character-string-p
array-header-p
+ sequencep
simple-array-p simple-array-nil-p vector-nil-p
simple-array-unsigned-byte-2-p
simple-array-unsigned-byte-4-p simple-array-unsigned-byte-7-p
;;;; threading
-#!+sb-lutex
+#!+(and sb-lutex sb-thread)
(progn
(defknown sb!vm::%make-lutex () sb!vm::lutex ())
(defknown sb!vm::lutexp (t) boolean (foldable flushable)))
(defknown %bignum-ref (bignum-type bignum-index) bignum-element-type
(flushable))
+#!+x86
+(defknown %bignum-ref-with-offset (bignum-type bignum-index (signed-byte 24))
+ bignum-element-type (flushable always-translatable))
(defknown %bignum-set (bignum-type bignum-index bignum-element-type)
bignum-element-type
(unsafe))
+#!+x86
+(defknown %bignum-set-with-offset
+ (bignum-type bignum-index (signed-byte 24) bignum-element-type)
+ bignum-element-type (unsafe always-translatable))
(defknown %digit-0-or-plusp (bignum-element-type) boolean
(foldable flushable movable))