X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fx86%2Fparms.lisp;h=234421d9d82afc4f4861c4ec2a56f8296a7465d2;hb=11f02398a1a9ccbde847c82fd233e8378e45c29c;hp=6a1dbfe7f5fb279facc2ea6ea24ecd47602e26a3;hpb=2f2fad31a662b5387376003fab7ef328b4ac9063;p=sbcl.git

diff --git a/src/compiler/x86/parms.lisp b/src/compiler/x86/parms.lisp
index 6a1dbfe..234421d 100644
--- a/src/compiler/x86/parms.lisp
+++ b/src/compiler/x86/parms.lisp
@@ -27,6 +27,10 @@
 ;;; the number of bits per word, where a word holds one lisp descriptor
 (def!constant n-word-bits 32)
 
+;;; the natural width of a machine word (as seen in e.g. register width,
+;;; address space)
+(def!constant n-machine-word-bits 32)
+
 ;;; the number of bits per byte, where a byte is the smallest
 ;;; addressable object
 (def!constant n-byte-bits 8)