+;;;; generic type testing and checking VOPs
+
+;;;; This software is part of the SBCL system. See the README file for
+;;;; more information.
+;;;;
+;;;; This software is derived from the CMU CL system, which was
+;;;; written at Carnegie Mellon University and released into the
+;;;; public domain. The software is in the public domain and is
+;;;; provided with absolutely no warranty. See the COPYING and CREDITS
+;;;; files for more information.
(in-package "SB!VM")
-
+\f
(!define-type-vops fixnump check-fixnum fixnum object-not-fixnum-error
- (even-fixnum-lowtag odd-fixnum-lowtag)
+ #.fixnum-lowtags
;; we can save a register on the x86.
:variant simple
;; we can save a couple of instructions and a branch on the ppc.
- ;; FIXME: make this be FIXNUM-MASK
- :mask 3)
+ :mask fixnum-tag-mask)
(!define-type-vops functionp check-fun function object-not-fun-error
(fun-pointer-lowtag)
(instance-pointer-lowtag)
:mask lowtag-mask)
+(!define-type-vops %other-pointer-p nil nil nil
+ (other-pointer-lowtag)
+ :mask lowtag-mask)
+
(!define-type-vops bignump check-bignum bignum object-not-bignum-error
(bignum-widetag))
(!define-type-vops complexp check-complex complex object-not-complex-error
(complex-widetag complex-single-float-widetag complex-double-float-widetag
- #!+long-float complex-long-float-widetag))
+ #!+long-float complex-long-float-widetag))
(!define-type-vops complex-rational-p check-complex-rational nil
object-not-complex-rational-error
(!define-type-vops complex-float-p check-complex-float nil
object-not-complex-float-error
(complex-single-float-widetag complex-double-float-widetag
- #!+long-float complex-long-float-widetag))
+ #!+long-float complex-long-float-widetag))
(!define-type-vops complex-single-float-p check-complex-single-float complex-single-float
object-not-complex-single-float-error
object-not-complex-double-float-error
(complex-double-float-widetag))
-#!+long-float
-(!define-type-vops complex-long-float-p check-complex-long-float complex-long-float
- object-not-complex-long-float-error
- (complex-long-float-widetag))
-
(!define-type-vops single-float-p check-single-float single-float
object-not-single-float-error
(single-float-widetag))
object-not-double-float-error
(double-float-widetag))
-#!+long-float
-(!define-type-vops long-float-p check-long-float long-float
- object-not-long-float-error
- (long-float-widetag))
-
-(!define-type-vops simple-string-p check-simple-string simple-string
+(!define-type-vops simple-string-p check-simple-string nil
object-not-simple-string-error
- (simple-string-widetag))
-
-(!define-type-vops simple-bit-vector-p check-simple-bit-vector simple-bit-vector
- object-not-simple-bit-vector-error
- (simple-bit-vector-widetag))
-
-(!define-type-vops simple-vector-p check-simple-vector simple-vector
- object-not-simple-vector-error
- (simple-vector-widetag))
-
-(!define-type-vops simple-array-unsigned-byte-2-p
- check-simple-array-unsigned-byte-2
- simple-array-unsigned-byte-2
- object-not-simple-array-unsigned-byte-2-error
- (simple-array-unsigned-byte-2-widetag))
-
-(!define-type-vops simple-array-unsigned-byte-4-p
- check-simple-array-unsigned-byte-4
- simple-array-unsigned-byte-4
- object-not-simple-array-unsigned-byte-4-error
- (simple-array-unsigned-byte-4-widetag))
-
-(!define-type-vops simple-array-unsigned-byte-8-p
- check-simple-array-unsigned-byte-8
- simple-array-unsigned-byte-8
- object-not-simple-array-unsigned-byte-8-error
- (simple-array-unsigned-byte-8-widetag))
-
-(!define-type-vops simple-array-unsigned-byte-16-p
- check-simple-array-unsigned-byte-16
- simple-array-unsigned-byte-16
- object-not-simple-array-unsigned-byte-16-error
- (simple-array-unsigned-byte-16-widetag))
-
-(!define-type-vops simple-array-unsigned-byte-32-p
- check-simple-array-unsigned-byte-32
- simple-array-unsigned-byte-32
- object-not-simple-array-unsigned-byte-32-error
- (simple-array-unsigned-byte-32-widetag))
-
-(!define-type-vops simple-array-signed-byte-8-p
- check-simple-array-signed-byte-8
- simple-array-signed-byte-8
- object-not-simple-array-signed-byte-8-error
- (simple-array-signed-byte-8-widetag))
-
-(!define-type-vops simple-array-signed-byte-16-p
- check-simple-array-signed-byte-16
- simple-array-signed-byte-16
- object-not-simple-array-signed-byte-16-error
- (simple-array-signed-byte-16-widetag))
-
-(!define-type-vops simple-array-signed-byte-30-p
- check-simple-array-signed-byte-30
- simple-array-signed-byte-30
- object-not-simple-array-signed-byte-30-error
- (simple-array-signed-byte-30-widetag))
-
-(!define-type-vops simple-array-signed-byte-32-p
- check-simple-array-signed-byte-32
- simple-array-signed-byte-32
- object-not-simple-array-signed-byte-32-error
- (simple-array-signed-byte-32-widetag))
-
-(!define-type-vops simple-array-single-float-p check-simple-array-single-float
- simple-array-single-float
- object-not-simple-array-single-float-error
- (simple-array-single-float-widetag))
-
-(!define-type-vops simple-array-double-float-p check-simple-array-double-float
- simple-array-double-float
- object-not-simple-array-double-float-error
- (simple-array-double-float-widetag))
-
-#!+long-float
-(!define-type-vops simple-array-long-float-p check-simple-array-long-float
- simple-array-long-float
- object-not-simple-array-long-float-error
- (simple-array-long-float-widetag))
-
-(!define-type-vops simple-array-complex-single-float-p
- check-simple-array-complex-single-float
- simple-array-complex-single-float
- object-not-simple-array-complex-single-float-error
- (simple-array-complex-single-float-widetag))
-
-(!define-type-vops simple-array-complex-double-float-p
- check-simple-array-complex-double-float
- simple-array-complex-double-float
- object-not-simple-array-complex-double-float-error
- (simple-array-complex-double-float-widetag))
-
-#!+long-float
-(!define-type-vops simple-array-complex-long-float-p
- check-simple-array-complex-long-float
- simple-array-complex-long-float
- object-not-simple-array-complex-long-float-error
- (simple-array-complex-long-float-widetag))
-
-(!define-type-vops base-char-p check-base-char base-char
- object-not-base-char-error
- (base-char-widetag))
+ (#!+sb-unicode simple-character-string-widetag
+ simple-base-string-widetag simple-array-nil-widetag))
+
+(macrolet
+ ((define-simple-array-type-vops ()
+ `(progn
+ ,@(map 'list
+ (lambda (saetp)
+ (let ((primtype (saetp-primitive-type-name saetp)))
+ `(!define-type-vops
+ ,(symbolicate primtype "-P")
+ ,(symbolicate "CHECK-" primtype)
+ ,primtype
+ ,(symbolicate "OBJECT-NOT-" primtype "-ERROR")
+ (,(saetp-typecode saetp)))))
+ *specialized-array-element-type-properties*))))
+ (define-simple-array-type-vops))
+
+(!define-type-vops characterp check-character character
+ object-not-character-error
+ (character-widetag))
(!define-type-vops system-area-pointer-p check-system-area-pointer
system-area-pointer
(funcallable-instance-header-widetag))
(!define-type-vops array-header-p nil nil nil
- (simple-array-widetag complex-string-widetag complex-bit-vector-widetag
- complex-vector-widetag complex-array-widetag))
+ (simple-array-widetag
+ #!+sb-unicode complex-character-string-widetag
+ complex-base-string-widetag complex-bit-vector-widetag
+ complex-vector-widetag complex-array-widetag complex-vector-nil-widetag))
(!define-type-vops stringp check-string nil object-not-string-error
- (simple-string-widetag complex-string-widetag))
+ (#!+sb-unicode simple-character-string-widetag
+ #!+sb-unicode complex-character-string-widetag
+ simple-base-string-widetag complex-base-string-widetag
+ simple-array-nil-widetag complex-vector-nil-widetag))
+
+(!define-type-vops base-string-p check-base-string nil object-not-base-string-error
+ (simple-base-string-widetag complex-base-string-widetag))
(!define-type-vops bit-vector-p check-bit-vector nil
object-not-bit-vector-error
(simple-bit-vector-widetag complex-bit-vector-widetag))
+(!define-type-vops vector-nil-p check-vector-nil nil
+ object-not-vector-nil-error
+ (simple-array-nil-widetag complex-vector-nil-widetag))
+
+#!+sb-unicode
+(!define-type-vops character-string-p check-character-string nil
+ object-not-character-string-error
+ (simple-character-string-widetag complex-character-string-widetag))
+
(!define-type-vops vectorp check-vector nil object-not-vector-error
- (simple-string-widetag
- simple-bit-vector-widetag
- simple-vector-widetag
- simple-array-unsigned-byte-2-widetag
- simple-array-unsigned-byte-4-widetag
- simple-array-unsigned-byte-8-widetag
- simple-array-unsigned-byte-16-widetag
- simple-array-unsigned-byte-32-widetag
- simple-array-signed-byte-8-widetag
- simple-array-signed-byte-16-widetag
- simple-array-signed-byte-30-widetag
- simple-array-signed-byte-32-widetag
- simple-array-single-float-widetag
- simple-array-double-float-widetag
- #!+long-float simple-array-long-float-widetag
- simple-array-complex-single-float-widetag
- simple-array-complex-double-float-widetag
- #!+long-float simple-array-complex-long-float-widetag
- complex-string-widetag
- complex-bit-vector-widetag
- complex-vector-widetag))
+ (complex-vector-widetag .
+ #.(append
+ (map 'list
+ #'saetp-typecode
+ *specialized-array-element-type-properties*)
+ (mapcan (lambda (saetp)
+ (when (saetp-complex-typecode saetp)
+ (list (saetp-complex-typecode saetp))))
+ (coerce *specialized-array-element-type-properties* 'list)))))
;;; Note that this "type VOP" is sort of an oddball; it doesn't so
;;; much test for a Lisp-level type as just expose a low-level type
(!define-type-vops simple-array-p check-simple-array nil
object-not-simple-array-error
- (simple-array-widetag
- simple-string-widetag
- simple-bit-vector-widetag
- simple-vector-widetag
- simple-array-unsigned-byte-2-widetag
- simple-array-unsigned-byte-4-widetag
- simple-array-unsigned-byte-8-widetag
- simple-array-unsigned-byte-16-widetag
- simple-array-unsigned-byte-32-widetag
- simple-array-signed-byte-8-widetag
- simple-array-signed-byte-16-widetag
- simple-array-signed-byte-30-widetag
- simple-array-signed-byte-32-widetag
- simple-array-single-float-widetag
- simple-array-double-float-widetag
- #!+long-float simple-array-long-float-widetag
- simple-array-complex-single-float-widetag
- simple-array-complex-double-float-widetag
- #!+long-float simple-array-complex-long-float-widetag))
+ (simple-array-widetag .
+ #.(map 'list
+ #'saetp-typecode
+ *specialized-array-element-type-properties*)))
(!define-type-vops arrayp check-array nil object-not-array-error
(simple-array-widetag
- simple-string-widetag
- simple-bit-vector-widetag
- simple-vector-widetag
- simple-array-unsigned-byte-2-widetag
- simple-array-unsigned-byte-4-widetag
- simple-array-unsigned-byte-8-widetag
- simple-array-unsigned-byte-16-widetag
- simple-array-unsigned-byte-32-widetag
- simple-array-signed-byte-8-widetag
- simple-array-signed-byte-16-widetag
- simple-array-signed-byte-30-widetag
- simple-array-signed-byte-32-widetag
- simple-array-single-float-widetag
- simple-array-double-float-widetag
- #!+long-float simple-array-long-float-widetag
- simple-array-complex-single-float-widetag
- simple-array-complex-double-float-widetag
- #!+long-float simple-array-complex-long-float-widetag
- complex-string-widetag
- complex-bit-vector-widetag
- complex-vector-widetag
- complex-array-widetag))
+ complex-array-widetag
+ complex-vector-widetag .
+ #.(append
+ (map 'list
+ #'saetp-typecode
+ *specialized-array-element-type-properties*)
+ (mapcan (lambda (saetp)
+ (when (saetp-complex-typecode saetp)
+ (list (saetp-complex-typecode saetp))))
+ (coerce *specialized-array-element-type-properties* 'list)))))
(!define-type-vops numberp check-number nil object-not-number-error
- (even-fixnum-lowtag
- odd-fixnum-lowtag
- bignum-widetag
+ (bignum-widetag
ratio-widetag
single-float-widetag
double-float-widetag
complex-widetag
complex-single-float-widetag
complex-double-float-widetag
- #!+long-float complex-long-float-widetag))
+ #!+long-float complex-long-float-widetag
+ . #.fixnum-lowtags))
(!define-type-vops rationalp check-rational nil object-not-rational-error
- (even-fixnum-lowtag odd-fixnum-lowtag ratio-widetag bignum-widetag))
+ (ratio-widetag bignum-widetag . #.fixnum-lowtags))
(!define-type-vops integerp check-integer nil object-not-integer-error
- (even-fixnum-lowtag odd-fixnum-lowtag bignum-widetag))
+ (bignum-widetag . #.fixnum-lowtags))
(!define-type-vops floatp check-float nil object-not-float-error
(single-float-widetag double-float-widetag #!+long-float long-float-widetag))
(!define-type-vops realp check-real nil object-not-real-error
- (even-fixnum-lowtag
- odd-fixnum-lowtag
- ratio-widetag
+ (ratio-widetag
bignum-widetag
single-float-widetag
double-float-widetag
- #!+long-float long-float-widetag))
+ #!+long-float long-float-widetag
+ . #.fixnum-lowtags))