X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fgeneric%2Fvm-fndb.lisp;h=2a4857b4a30ab614dcbba2e23128d680417874cc;hb=df679ed627975948b1cee190f4d79c397588c43e;hp=7746eaec0685c9b498d2aeb5b7ade5caeb3024b9;hpb=4e3b57699314dbd3883470d9b196287b178f3e6d;p=sbcl.git

diff --git a/src/compiler/generic/vm-fndb.lisp b/src/compiler/generic/vm-fndb.lisp
index 7746eae..2a4857b 100644
--- a/src/compiler/generic/vm-fndb.lisp
+++ b/src/compiler/generic/vm-fndb.lisp
@@ -22,7 +22,8 @@
 	   complex-vector-p
 	   base-char-p %standard-char-p %instancep
 	   array-header-p
-	   simple-array-p simple-array-unsigned-byte-2-p
+	   simple-array-p simple-array-nil-p
+	   simple-array-unsigned-byte-2-p
 	   simple-array-unsigned-byte-4-p simple-array-unsigned-byte-8-p
 	   simple-array-unsigned-byte-16-p simple-array-unsigned-byte-32-p
 	   simple-array-signed-byte-8-p simple-array-signed-byte-16-p
@@ -306,3 +307,7 @@
 ;;;; mutator accessors
 
 (defknown mutator-self () system-area-pointer (flushable movable))
+
+(defknown %data-vector-and-index (array index)
+                                 (values (simple-array * (*)) index)
+				 (foldable flushable))