X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fsparc%2Fsystem.lisp;h=576dac2d4b6f40bf29f68baf44d1509dd6e4466c;hb=95591ed483dbb8c0846c129953acac1554f28809;hp=d95c26bc1f38a691a88c930aed12875f3173c090;hpb=52cfe54802db8736f1f4e2b67764c43bba9b78b3;p=sbcl.git

diff --git a/src/compiler/sparc/system.lisp b/src/compiler/sparc/system.lisp
index d95c26b..576dac2 100644
--- a/src/compiler/sparc/system.lisp
+++ b/src/compiler/sparc/system.lisp
@@ -126,13 +126,14 @@
     (move res x)))
 
 
-(define-vop (make-fixnum)
+(define-vop (pointer-hash)
+  (:translate pointer-hash)
   (:args (ptr :scs (any-reg descriptor-reg)))
   (:results (res :scs (any-reg descriptor-reg)))
+  (:policy :fast-safe)
   (:generator 1
-    ;; FIXME: CMUCL comment:
-    ;; Some code (the hash table code) depends on this returning a
-    ;; positive number so make sure it does.
+    ;; FIXME: It would be better if this would mask the lowtag,
+    ;; and shift the result into a positive fixnum like on x86.
     (inst sll res ptr 3)
     (inst srl res res 1)))