From: Stephen Adams <edu/mit/csail/zurich/adams>
Date: Fri, 8 Sep 1995 03:07:41 +0000 (+0000)
Subject: Fixed dbg-info for diamonds.
X-Git-Tag: 20090517-FFI~5969
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=426e5210f1e372fd413ca2bbe9c69ac8e32124dc;p=mit-scheme.git

Fixed dbg-info for diamonds.
---

diff --git a/v8/src/compiler/midend/typerew.scm b/v8/src/compiler/midend/typerew.scm
index 61cd0fd3c..925f6af4b 100644
--- a/v8/src/compiler/midend/typerew.scm
+++ b/v8/src/compiler/midend/typerew.scm
@@ -1,6 +1,6 @@
 #| -*-Scheme-*-
 
-$Id: typerew.scm,v 1.4 1995/09/05 18:46:09 adams Exp $
+$Id: typerew.scm,v 1.5 1995/09/08 03:07:41 adams Exp $
 
 Copyright (c) 1994-1995 Massachusetts Institute of Technology
 
@@ -466,8 +466,11 @@ MIT in each case. |#
 (define (typerew/remember new old)
   (code-rewrite/remember new old))
 
-(define (typerew/remember* new old)
-  (code-rewrite/remember new old))
+(define (typerew/remember* equivalent-subform new-form)
+  (let ((info (code-rewrite/original-form new-form)))
+    (if info
+	(code-rewrite/remember* equivalent-subform info))))
+			  
 
 (define (typerew/new-name prefix)
   (new-variable prefix))