X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcompiler%2Fx86%2Fcell.lisp;h=5be6b344041c4f8ac278f95314efe69594bb225e;hb=844ecf93b004399bf575e700d8b2865edd517c08;hp=8ba4680ce6179c13659148a8b1ac6083ae9fb1be;hpb=955ce74879cc8220d4c97bb1c0f3becd26ad68fc;p=sbcl.git

diff --git a/src/compiler/x86/cell.lisp b/src/compiler/x86/cell.lisp
index 8ba4680..5be6b34 100644
--- a/src/compiler/x86/cell.lisp
+++ b/src/compiler/x86/cell.lisp
@@ -30,6 +30,8 @@
   (:generator 1
      (storew (encode-value-if-immediate value) object offset lowtag)))
 
+(define-vop (init-slot set-slot))
+
 (define-vop (compare-and-swap-slot)
   (:args (object :scs (descriptor-reg) :to :eval)
          (old :scs (descriptor-reg any-reg) :target eax)
@@ -418,6 +420,12 @@
 
 (define-vop (closure-init slot-set)
   (:variant closure-info-offset fun-pointer-lowtag))
+
+(define-vop (closure-init-from-fp)
+  (:args (object :scs (descriptor-reg)))
+  (:info offset)
+  (:generator 4
+    (storew ebp-tn object (+ closure-info-offset offset) fun-pointer-lowtag)))
 
 ;;;; value cell hackery