X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fmips%2Fparms.lisp;h=4989172f1461306c8b964abb0fcd7b61d8587f41;hb=9e3a856afd1c42055b3a9d323179afbd78884186;hp=971f9012c09481715c14eceae58967a8e74c1cc3;hpb=02c9007b4ca5753406f60019f4fe5e5f8392541a;p=sbcl.git

diff --git a/src/compiler/mips/parms.lisp b/src/compiler/mips/parms.lisp
index 971f901..4989172 100644
--- a/src/compiler/mips/parms.lisp
+++ b/src/compiler/mips/parms.lisp
@@ -3,6 +3,10 @@
 (def!constant n-word-bits 32
   "Number of bits per word where a word holds one lisp descriptor.")
 
+;;; the natural width of a machine word (as seen in e.g. register width,
+;;; address space)
+(def!constant n-machine-word-bits 32)
+
 (def!constant n-byte-bits 8
   "Number of bits per byte where a byte is the smallest addressable object.")
 
@@ -126,6 +130,10 @@
     *current-catch-block*
     *current-unwind-protect-block*
 
+    *binding-stack-start*
+    *control-stack-start*
+    *control-stack-end*
+    
     ;; Interrupt Handling
     *free-interrupt-context-index*
     sb!unix::*interrupts-enabled*