0.8.0.59:

[sbcl.git] / src / compiler / info-functions.lisp

diff --git a/src/compiler/info-functions.lisp b/src/compiler/info-functions.lisp
index 8d51a97..b4f3c2e 100644 (file)
--- a/src/compiler/info-functions.lisp
+++ b/src/compiler/info-functions.lisp
@@ -134,9 +134,17 @@
     ;; (Note that the following test on INFO catches KEYWORDs as well as
     ;; explicitly DEFCONSTANT symbols.)
     (symbol (eq (info :variable :kind object) :constant))
-    (list (eq (car object) 'quote))
+    (list (and (eq (car object) 'quote)
+               (consp (cdr object))))
     (t t)))
 
+(defun constant-form-value (form)
+  (typecase form
+    (symbol (info :variable :constant-value form))
+    ((cons (eql quote) cons)
+     (second form))
+    (t form)))
+
 (declaim (ftype (function (symbol &optional (or null sb!c::lexenv))) sb!xc:macro-function))
 (defun sb!xc:macro-function (symbol &optional env)
   #!+sb-doc
@@ -250,7 +258,7 @@
        (typecase x
         (structure-class (values (info :type :documentation (class-name x))))
         (t (and (typep x 'symbol) (values (info :type :documentation x))))))
-      (setf (info :setf :documentation x))
+      (setf (values (info :setf :documentation x)))
       ((t)
        (typecase x
         (function (%fun-doc x))