X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fassembly%2Fx86%2Fsupport.lisp;h=5c285939585a7ff2f096b5b2fc7d0e588e122ed4;hb=HEAD;hp=1b814f32d9c5ede3534375f119cb9c20df92e987;hpb=bf7d6505029cf3f79189a57b48cc1706068d78bc;p=sbcl.git

diff --git a/src/assembly/x86/support.lisp b/src/assembly/x86/support.lisp
index 1b814f3..5c28593 100644
--- a/src/assembly/x86/support.lisp
+++ b/src/assembly/x86/support.lisp
@@ -23,7 +23,7 @@
 ;;; value, which again simplifies the return path.
 ;;;    -- AB, 2006/Feb/05.
 
-(!def-vm-support-routine generate-call-sequence (name style vop)
+(defun generate-call-sequence (name style vop)
   (ecase style
     ((:raw :none)
      (values
@@ -33,18 +33,10 @@
      (values
       `((note-this-location ,vop :call-site)
         (inst call (make-fixup ',name :assembly-routine))
-        (note-this-location ,vop :single-value-return)
-        (cond
-          ((member :cmov *backend-subfeatures*)
-           (inst cmov :c esp-tn ebx-tn))
-          (t
-           (let ((single-value (gen-label)))
-             (inst jmp :nc single-value)
-             (move esp-tn ebx-tn)
-             (emit-label single-value)))))
+        (note-this-location ,vop :single-value-return))
       '((:save-p :compute-only))))))
 
-(!def-vm-support-routine generate-return-sequence (style)
+(defun generate-return-sequence (style)
   (ecase style
     (:raw
      `(inst ret))