0.7.13.21:

[sbcl.git] / src / compiler / generic / vm-typetran.lisp

diff --git a/src/compiler/generic/vm-typetran.lisp b/src/compiler/generic/vm-typetran.lisp
index 1f75a0e..b6c6005 100644 (file)
--- a/src/compiler/generic/vm-typetran.lisp
+++ b/src/compiler/generic/vm-typetran.lisp
@@ -33,6 +33,7 @@
 (define-type-predicate short-float-p short-float)
 (define-type-predicate single-float-p single-float)
 (define-type-predicate simple-array-p simple-array)
+(define-type-predicate simple-array-nil-p (simple-array nil (*)))
 (define-type-predicate simple-array-unsigned-byte-2-p
                       (simple-array (unsigned-byte 2) (*)))
 (define-type-predicate simple-array-unsigned-byte-4-p