From 0528441622b37ff62deb24a28dc86c4ea23f1bee Mon Sep 17 00:00:00 2001
From: wlott <wlott>
Date: Wed, 22 Jul 1992 23:22:33 +0000
Subject: [PATCH] Do not SUBSTITUTE-SINGLE-USE-CONTINUATION when
 *BYTE-COMPILING*.

---
 compiler/ir1opt.lisp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compiler/ir1opt.lisp b/compiler/ir1opt.lisp
index fd19073d6..c7ed7239f 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))))))
-- 
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