diff --git a/compiler/ir1opt.lisp b/compiler/ir1opt.lisp index fd19073d60611559173fd5e039214299daf9fe1b..c7ed7239f6869cd3a669235f5ea87c6489958514 100644 --- a/compiler/ir1opt.lisp +++ b/compiler/ir1opt.lisp @@ -7,7 +7,7 @@ ;;; Scott Fahlman or slisp-group@cs.cmu.edu. ;;; (ext:file-comment - "$Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/compiler/ir1opt.lisp,v 1.46 1992/06/04 17:48:53 ram Exp $") + "$Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/compiler/ir1opt.lisp,v 1.47 1992/07/22 23:22:33 wlott Exp $") ;;; ;;; ********************************************************************** ;;; @@ -1214,6 +1214,7 @@ leaf var)) t))))) ((and (null (rest (leaf-refs var))) + (not *byte-compiling*) (substitute-single-use-continuation arg var))) (t (propagate-to-refs var (continuation-type arg))))))