X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Fcross-misc.lisp;h=868d3f69fabe71094ff893216c3de6012056974d;hb=6a9bbe6f36179cee92001a1f9ed5ff38be512644;hp=dca1fddb1becfb20a91ea9397a36205daf341de9;hpb=d6cacf136631916da0db8bbe32554ca499e17589;p=sbcl.git

diff --git a/src/code/cross-misc.lisp b/src/code/cross-misc.lisp
index dca1fdd..868d3f6 100644
--- a/src/code/cross-misc.lisp
+++ b/src/code/cross-misc.lisp
@@ -144,3 +144,10 @@
 (defun sb!kernel:%with-array-data (array start end)
   (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)))