X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Fclass.lisp;h=b6c435c5e9efed5b61a8992594f3c11f1b3f0b5e;hb=ee5629ee974ee8ce7a1cb245a99e94f8943ffd90;hp=0db908d0215b7f0aa63578757e86de92e7cb2958;hpb=4d31006db24db375cdb83a5726d66c524b36689c;p=sbcl.git

diff --git a/src/code/class.lisp b/src/code/class.lisp
index 0db908d..b6c435c 100644
--- a/src/code/class.lisp
+++ b/src/code/class.lisp
@@ -705,7 +705,7 @@
 (defun find-classoid-cell (name &key create errorp)
   (let ((table *classoid-cells*)
         (real-name (uncross name)))
-    (or (with-locked-hash-table (table)
+    (or (with-locked-system-table (table)
           (or (gethash real-name table)
               (when create
                 (setf (gethash real-name table) (make-classoid-cell real-name)))))
@@ -827,7 +827,7 @@
 (defun insured-find-classoid (name predicate constructor)
   (declare (type function predicate constructor))
   (let ((table *forward-referenced-layouts*))
-    (with-locked-hash-table (table)
+    (with-locked-system-table (table)
       (let* ((old (find-classoid name nil))
              (res (if (and old (funcall predicate old))
                       old
@@ -880,7 +880,7 @@
     (%ensure-classoid-valid class2 layout2)))
 
 (defun update-object-layout-or-invalid (object layout)
-  (if (typep (classoid-of object) 'standard-classoid)
+  (if (layout-for-std-class-p (layout-of object))
       (sb!pcl::check-wrapper-validity object)
       (sb!c::%layout-invalid-error object layout)))
 
@@ -1114,7 +1114,7 @@
       :translation (integer #.sb!xc:most-negative-fixnum
                     #.sb!xc:most-positive-fixnum)
       :inherits (integer rational real number)
-      :codes (#.sb!vm:even-fixnum-lowtag #.sb!vm:odd-fixnum-lowtag)
+      :codes #.(mapcar #'symbol-value sb!vm::fixnum-lowtags)
       :prototype-form 42)
      (bignum
       :translation (and integer (not fixnum))
@@ -1188,13 +1188,15 @@
       :direct-superclasses (vector simple-array)
       :inherits (vector simple-array array sequence)
       :prototype-form (make-array 0 :element-type '(unsigned-byte 16)))
-     #!+#.(cl:if (cl:= 32 sb!vm:n-word-bits) '(and) '(or))
-     (simple-array-unsigned-byte-29
-      :translation (simple-array (unsigned-byte 29) (*))
-      :codes (#.sb!vm:simple-array-unsigned-byte-29-widetag)
+
+     (simple-array-unsigned-fixnum
+      :translation (simple-array (unsigned-byte #.sb!vm:n-positive-fixnum-bits) (*))
+      :codes (#.sb!vm:simple-array-unsigned-fixnum-widetag)
       :direct-superclasses (vector simple-array)
       :inherits (vector simple-array array sequence)
-      :prototype-form (make-array 0 :element-type '(unsigned-byte 29)))
+      :prototype-form (make-array 0
+                       :element-type '(unsigned-byte #.sb!vm:n-positive-fixnum-bits)))
+
      (simple-array-unsigned-byte-31
       :translation (simple-array (unsigned-byte 31) (*))
       :codes (#.sb!vm:simple-array-unsigned-byte-31-widetag)
@@ -1208,13 +1210,6 @@
       :inherits (vector simple-array array sequence)
       :prototype-form (make-array 0 :element-type '(unsigned-byte 32)))
      #!+#.(cl:if (cl:= 64 sb!vm:n-word-bits) '(and) '(or))
-     (simple-array-unsigned-byte-60
-      :translation (simple-array (unsigned-byte 60) (*))
-      :codes (#.sb!vm:simple-array-unsigned-byte-60-widetag)
-      :direct-superclasses (vector simple-array)
-      :inherits (vector simple-array array sequence)
-      :prototype-form (make-array 0 :element-type '(unsigned-byte 60)))
-     #!+#.(cl:if (cl:= 64 sb!vm:n-word-bits) '(and) '(or))
      (simple-array-unsigned-byte-63
       :translation (simple-array (unsigned-byte 63) (*))
       :codes (#.sb!vm:simple-array-unsigned-byte-63-widetag)
@@ -1240,13 +1235,17 @@
       :direct-superclasses (vector simple-array)
       :inherits (vector simple-array array sequence)
       :prototype-form (make-array 0 :element-type '(signed-byte 16)))
-     #!+#.(cl:if (cl:= 32 sb!vm:n-word-bits) '(and) '(or))
-     (simple-array-signed-byte-30
-      :translation (simple-array (signed-byte 30) (*))
-      :codes (#.sb!vm:simple-array-signed-byte-30-widetag)
+
+     (simple-array-fixnum
+      :translation (simple-array (signed-byte #.sb!vm:n-fixnum-bits)
+                    (*))
+      :codes (#.sb!vm:simple-array-fixnum-widetag)
       :direct-superclasses (vector simple-array)
       :inherits (vector simple-array array sequence)
-      :prototype-form (make-array 0 :element-type '(signed-byte 30)))
+      :prototype-form (make-array 0
+                       :element-type
+                       '(signed-byte #.sb!vm:n-fixnum-bits)))
+
      (simple-array-signed-byte-32
       :translation (simple-array (signed-byte 32) (*))
       :codes (#.sb!vm:simple-array-signed-byte-32-widetag)
@@ -1254,13 +1253,6 @@
       :inherits (vector simple-array array sequence)
       :prototype-form (make-array 0 :element-type '(signed-byte 32)))
      #!+#.(cl:if (cl:= 64 sb!vm:n-word-bits) '(and) '(or))
-     (simple-array-signed-byte-61
-      :translation (simple-array (signed-byte 61) (*))
-      :codes (#.sb!vm:simple-array-signed-byte-61-widetag)
-      :direct-superclasses (vector simple-array)
-      :inherits (vector simple-array array sequence)
-      :prototype-form (make-array 0 :element-type '(signed-byte 61)))
-     #!+#.(cl:if (cl:= 64 sb!vm:n-word-bits) '(and) '(or))
      (simple-array-signed-byte-64
       :translation (simple-array (signed-byte 64) (*))
       :codes (#.sb!vm:simple-array-signed-byte-64-widetag)