X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fgeneric%2Flate-type-vops.lisp;h=b764d8f5055edbbb17a5195465e7ea43c8e9e106;hb=77869604fc3eb4417a630651e5fe40e74342ee59;hp=4953792f1c952313b5b7928358031f59560d3643;hpb=7ce4dc62a7b03590b127bb950738e771e33341a7;p=sbcl.git

diff --git a/src/compiler/generic/late-type-vops.lisp b/src/compiler/generic/late-type-vops.lisp
index 4953792..b764d8f 100644
--- a/src/compiler/generic/late-type-vops.lisp
+++ b/src/compiler/generic/late-type-vops.lisp
@@ -87,6 +87,12 @@
     object-not-simple-vector-error
   (simple-vector-widetag))
 
+(!define-type-vops simple-array-nil-p
+		   check-simple-array-nil
+		   simple-array-nil
+		   object-not-simple-array-nil-error
+  (simple-array-nil-widetag))
+		   
 (!define-type-vops simple-array-unsigned-byte-2-p
       check-simple-array-unsigned-byte-2
       simple-array-unsigned-byte-2
@@ -214,6 +220,7 @@
 
 (!define-type-vops vectorp check-vector nil object-not-vector-error
   (simple-string-widetag
+   simple-array-nil-widetag
    simple-bit-vector-widetag
    simple-vector-widetag
    simple-array-unsigned-byte-2-widetag
@@ -253,6 +260,7 @@
     object-not-simple-array-error
   (simple-array-widetag
    simple-string-widetag
+   simple-array-nil-widetag
    simple-bit-vector-widetag
    simple-vector-widetag
    simple-array-unsigned-byte-2-widetag
@@ -274,6 +282,7 @@
 (!define-type-vops arrayp check-array nil object-not-array-error
   (simple-array-widetag
    simple-string-widetag
+   simple-array-nil-widetag
    simple-bit-vector-widetag
    simple-vector-widetag
    simple-array-unsigned-byte-2-widetag