X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Ffndb.lisp;h=f6d9f54a9ab873f750b21ea4f078baecc9d66359;hb=422b88abf96f4842a3d0999cd3b80d96f5a153d6;hp=8a148a1603785937a5d4813380aa522647779dd2;hpb=9a241987c408980164f71237f7d840265302bbc1;p=sbcl.git

diff --git a/src/compiler/fndb.lisp b/src/compiler/fndb.lisp
index 8a148a1..f6d9f54 100644
--- a/src/compiler/fndb.lisp
+++ b/src/compiler/fndb.lisp
@@ -38,9 +38,9 @@
   :derive-type (result-type-specifier-nth-arg 2))
 (defknown list-to-simple-string* (list) simple-string)
 (defknown list-to-bit-vector* (list) bit-vector)
-(defknown list-to-vector* (list type) vector)
+(defknown list-to-vector* (list type-specifier) vector)
 (defknown list-to-simple-vector* (list) simple-vector)
-(defknown vector-to-vector* (vector type) vector)
+(defknown vector-to-vector* (vector type-specifier) vector)
 (defknown vector-to-simple-string* (vector) vector)
 
 (defknown type-of (t) t (foldable flushable))
@@ -178,7 +178,6 @@
 (sb!xc:deftype package-designator () '(or stringable sb!xc:package))
 (sb!xc:deftype symbols () '(or list symbol))
 
-;;; Should allow a package name, I think, tho CLtL II doesn't say so...
 (defknown gentemp (&optional string package-designator) symbol)
 
 (defknown make-package (stringable &key
@@ -756,7 +755,7 @@
   (foldable flushable))
 (defknown hash-table-size (hash-table) index (flushable))
 (defknown hash-table-test (hash-table) symbol (foldable flushable))
-(defknown sxhash (t) (integer 0 #.sb!vm:*target-most-positive-fixnum*)
+(defknown sxhash (t) (integer 0 #.sb!xc:most-positive-fixnum)
   (foldable flushable))
 
 ;;;; from the "Arrays" chapter
@@ -922,8 +921,8 @@
   (character character callable &optional readtable) function
   (unsafe))
 (defknown get-dispatch-macro-character
-  (character character &optional (or readtable null)) callable
-  (flushable))
+  (character character &optional (or readtable null)) (or callable null)
+  ())
 
 ;;; may return any type due to eof-value...
 (defknown (read read-preserving-whitespace read-char-no-hang read-char)
@@ -1145,10 +1144,13 @@
 
 ;;;; from the "Errors" chapter:
 
-(defknown error (t &rest t) nil) ; never returns...
+(defknown error (t &rest t) nil) ; never returns
 (defknown cerror (string t &rest t) null)
 (defknown warn (t &rest t) null)
 (defknown break (&optional t &rest t) null)
+
+;;; and analogous SBCL extension:
+(defknown bug (t &rest t) nil) ; never returns
 
 ;;;; from the "Miscellaneous" Chapter: