0.7.2.10:

[sbcl.git] / src / compiler / fndb.lisp

diff --git a/src/compiler/fndb.lisp b/src/compiler/fndb.lisp
index 2fe4324..7b433e3 100644 (file)
--- a/src/compiler/fndb.lisp
+++ b/src/compiler/fndb.lisp
@@ -756,7 +756,7 @@
   (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))
 \f
 ;;;; from the "Arrays" chapter
@@ -922,8 +922,8 @@
   (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 +1145,13 @@
 \f
 ;;;; 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
 \f
 ;;;; from the "Miscellaneous" Chapter:
 
@@ -1265,8 +1268,8 @@
 (defknown %more-arg-context (t t) (values t index) (flushable))
 (defknown %more-arg (t index) t)
 (defknown %more-arg-values (t index index) * (flushable))
-(defknown %verify-argument-count (index index) (values))
-(defknown %argument-count-error (t) nil)
+(defknown %verify-arg-count (index index) (values))
+(defknown %arg-count-error (t) nil)
 (defknown %unknown-values () *)
 (defknown %catch (t t) t)
 (defknown %unwind-protect (t t) t)
@@ -1278,8 +1281,8 @@
 (defknown %%primitive (t t &rest t) *)
 (defknown %pop-values (t) t)
 (defknown %type-check-error (t t) nil)
-(defknown %odd-key-arguments-error () nil)
-(defknown %unknown-key-argument-error (t) nil)
+(defknown %odd-key-args-error () nil)
+(defknown %unknown-key-arg-error (t) nil)
 (defknown (%ldb %mask-field) (bit-index bit-index integer) unsigned-byte
   (movable foldable flushable explicit-check))
 (defknown (%dpb %deposit-field) (integer bit-index bit-index integer) integer
@@ -1304,20 +1307,11 @@
   (t sequence t index sequence-end function function)
   (values t (or index null))
   (flushable call))
-(defknown %find-position-if 
+(defknown (%find-position-if %find-position-if-not)
   (function sequence t index sequence-end function)
   (values t (or index null))
   (call))
 
-;;; Structure slot accessors or setters are magically "known" to be
-;;; these functions, although the var remains the Slot-Accessor
-;;; describing the actual function called.
-;;;
-;;; FIXME: It would be nice to make structure slot accessors be
-;;; ordinary functions.
-(defknown %slot-accessor (t) t (flushable))
-(defknown %slot-setter (t t) t (unsafe))
-
 (defknown sb!kernel::arg-count-error (t t t t t t) nil (unsafe))
 \f
 ;;;; SETF inverses
@@ -1341,3 +1335,8 @@
   ())
 (defknown %setnth (index list t) t (unsafe))
 (defknown %set-fill-pointer (vector index) index (unsafe))
+\f
+;;;; miscellaneous internal utilities
+
+(defknown %fun-name (function) t (flushable))
+(defknown (setf %fun-name) (t function) t (unsafe))