X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fcompiler%2Fppc%2Fcell.lisp;h=d44dc85971c337d432afb0cce70aa8df20f50e91;hb=7c406887c08477181e869b1b98142d99b52990ac;hp=70af45722e70581ec829ea526d50f3695545a8da;hpb=a8a0b6b7c135047fa2ec4181875d3a8164d31ab5;p=sbcl.git

diff --git a/src/compiler/ppc/cell.lisp b/src/compiler/ppc/cell.lisp
index 70af457..d44dc85 100644
--- a/src/compiler/ppc/cell.lisp
+++ b/src/compiler/ppc/cell.lisp
@@ -171,8 +171,8 @@
     (loadw symbol bsp-tn (- binding-symbol-slot binding-size))
     (loadw value bsp-tn (- binding-value-slot binding-size))
     (storew value symbol symbol-value-slot other-pointer-lowtag)
-    (storew zero-tn bsp-tn (- binding-value-slot binding-size))
     (storew zero-tn bsp-tn (- binding-symbol-slot binding-size))
+    (storew zero-tn bsp-tn (- binding-value-slot binding-size))
     (inst subi bsp-tn bsp-tn (* 2 n-word-bytes))))
 
 
@@ -194,10 +194,10 @@
       (inst beq skip)
       (loadw value bsp-tn (- binding-value-slot binding-size))
       (storew value symbol symbol-value-slot other-pointer-lowtag)
-      (storew zero-tn bsp-tn (- binding-value-slot binding-size))
       (storew zero-tn bsp-tn (- binding-symbol-slot binding-size))
 
       (emit-label skip)
+      (storew zero-tn bsp-tn (- binding-value-slot binding-size))
       (inst subi bsp-tn bsp-tn (* 2 n-word-bytes))
       (inst cmpw where bsp-tn)
       (inst bne loop)
@@ -220,10 +220,6 @@
   (:variant funcallable-instance-info-offset fun-pointer-lowtag)
   (:translate %set-funcallable-instance-info))
 
-(define-vop (funcallable-instance-lexenv cell-ref)
-  (:variant funcallable-instance-lexenv-slot fun-pointer-lowtag))
-
-
 (define-vop (closure-ref slot-ref)
   (:variant closure-info-offset fun-pointer-lowtag))
 
@@ -254,19 +250,6 @@
     (loadw temp struct 0 instance-pointer-lowtag)
     (inst srwi res temp n-widetag-bits)))
 
-(define-vop (instance-ref slot-ref)
-  (:variant instance-slots-offset instance-pointer-lowtag)
-  (:policy :fast-safe)
-  (:translate %instance-ref)
-  (:arg-types * (:constant index)))
-
-#+nil
-(define-vop (instance-set slot-set)
-  (:policy :fast-safe)
-  (:translate %instance-set)
-  (:variant instance-slots-offset instance-pointer-lowtag)
-  (:arg-types instance (:constant index) *))
-
 (define-vop (instance-index-ref word-index-ref)
   (:policy :fast-safe)
   (:translate %instance-ref)