X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcode%2Fcross-misc.lisp;h=12d9312a633bf222bb3f53f1d2c0efb37f600ca8;hb=0ae8180db142282924d16e1b7d1c54c72ed0d23c;hp=2b2a6c5e57960f69678e59980e6f188bb29225d8;hpb=ff92598854bf7cae8d57fe49cef4d9a98e1ab345;p=sbcl.git

diff --git a/src/code/cross-misc.lisp b/src/code/cross-misc.lisp
index 2b2a6c5..12d9312 100644
--- a/src/code/cross-misc.lisp
+++ b/src/code/cross-misc.lisp
@@ -31,15 +31,6 @@
 (defmacro without-interrupts (&rest forms)
   `(progn ,@forms))
 
-;;; When we're running as a cross-compiler in an arbitrary host ANSI
-;;; Lisp, we shouldn't be doing anything which is sensitive to GC.
-;;; KLUDGE: I (WHN 19990131) think the proper long-term solution would
-;;; be to remove any operations from cross-compiler source files
-;;; (putting them in target-only source files) if they refer to these
-;;; hooks. This is a short-term hack.
-(defvar *before-gc-hooks* nil)
-(defvar *after-gc-hooks* nil)
-
 ;;; The GENESIS function works with fasl code which would, in the
 ;;; target SBCL, work on ANSI-STREAMs (streams which aren't extended
 ;;; Gray streams). In ANSI Common Lisp, an ANSI-STREAM is just a
@@ -145,12 +136,8 @@
   (assert (typep array '(simple-array * (*))))
   (values array start end 0))
 
-#!-alpha
-(defun sb!vm::ash-left-mod32 (integer amount)
-  (ldb (byte 32 0) (ash integer amount)))
-#!+alpha
-(defun sb!vm::ash-left-mod64 (integer amount)
-  (ldb (byte 64 0) (ash integer amount)))
+(defun sb!kernel:signed-byte-32-p (number)
+  (typep number '(signed-byte 32)))
 
 ;;; package locking nops for the cross-compiler
 
@@ -162,10 +149,9 @@
   (declare (ignore kind thing format))
   `(progn ,@body))
 
-(defmacro with-deferred-package-lock-violations (&body body)
-  `(flet ((prepend-package-lock-violations (forms) forms)
-	  (package-lock-violations () nil))
-    ,@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))
@@ -175,10 +161,4 @@
   (declare (ignore format continuablep))
   name)
 
-(deftype package-lock-violation () nil)
-
-(deftype package-locked-error () nil)
-
-(deftype symbol-package-locked-error () nil)
-
 (declaim (declaration enable-package-locks disable-package-locks))