X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Fcross-misc.lisp;h=51efcbff6b5c0b9575d7450dc1c4dfbeb73dde69;hb=f1b3993e92da7522403803d5f9a187ae28f90a73;hp=868d3f69fabe71094ff893216c3de6012056974d;hpb=1e9966d5f24709d227e20911b4e1ddd27c87a00e;p=sbcl.git

diff --git a/src/code/cross-misc.lisp b/src/code/cross-misc.lisp
index 868d3f6..51efcbf 100644
--- a/src/code/cross-misc.lisp
+++ b/src/code/cross-misc.lisp
@@ -145,9 +145,33 @@
   (assert (typep array '(simple-array * (*))))
   (values array start end 0))
 
-#!-alpha
+#!-(or alpha x86-64)
 (defun sb!vm::ash-left-mod32 (integer amount)
   (ldb (byte 32 0) (ash integer amount)))
-#!+alpha
+#!+(or alpha x86-64)
 (defun sb!vm::ash-left-mod64 (integer amount)
   (ldb (byte 64 0) (ash integer amount)))
+
+;;; package locking nops for the cross-compiler
+
+(defmacro without-package-locks (&body body)
+  `(progn ,@body))
+
+(defmacro with-single-package-locked-error ((&optional kind thing &rest format) 
+					    &body body)
+  (declare (ignore kind thing format))
+  `(progn ,@body))
+
+(defun compiler-assert-symbol-home-package-unlocked (symbol control)
+  (declare (ignore control))
+  symbol)
+
+(defun assert-package-unlocked (package &optional control &rest args)
+  (declare (ignore control args))
+  package)
+
+(defun assert-symbol-home-package-unlocked (name format &key continuablep)
+  (declare (ignore format continuablep))
+  name)
+
+(declaim (declaration enable-package-locks disable-package-locks))