From af7e0a1831cfbcbea2f22b5857d93051af3d8f89 Mon Sep 17 00:00:00 2001
From: Chris Hanson <org/chris-hanson/cph>
Date: Fri, 2 Jul 2004 00:51:53 +0000
Subject: [PATCH] Use OBJECT-NON-POINTER? rather than NON-POINTER-OBJECT?.

---
 v7/src/compiler/base/utils.scm | 22 +++++++---------------
 1 file changed, 7 insertions(+), 15 deletions(-)

diff --git a/v7/src/compiler/base/utils.scm b/v7/src/compiler/base/utils.scm
index 00b314256..a0fc4af15 100644
--- a/v7/src/compiler/base/utils.scm
+++ b/v7/src/compiler/base/utils.scm
@@ -1,9 +1,9 @@
 #| -*-Scheme-*-
 
-$Id: utils.scm,v 4.27 2003/02/14 18:28:01 cph Exp $
+$Id: utils.scm,v 4.28 2004/07/02 00:51:53 cph Exp $
 
 Copyright 1986,1987,1988,1989,1990,1992 Massachusetts Institute of Technology
-Copyright 1994,2001,2001,2003 Massachusetts Institute of Technology
+Copyright 1994,2001,2001,2003,2004 Massachusetts Institute of Technology
 
 This file is part of MIT/GNU Scheme.
 
@@ -183,22 +183,14 @@ USA.
 (define compiled-error-procedure
   "Compiled error procedure")
 
-(define lambda-tag:delay
-  (intern "#[delay-lambda]"))
+(define-integrable lambda-tag:delay
+  '|#[delay-lambda]|)
 
-(define (non-pointer-object? object)
-  ;; Any reason not to use `object/non-pointer?' here? -- cph
-  (or (object-type? (ucode-type false) object)
-      (object-type? (ucode-type true) object)
-      (fix:fixnum? object)
-      (object-type? (ucode-type character) object)
-      (object-type? (ucode-type unassigned) object)
-      (object-type? (ucode-type the-environment) object)
-      (object-type? (ucode-type manifest-nm-vector) object)
-      (object-type? (ucode-type manifest-special-nm-vector) object)))
+(define-integrable non-pointer-object?
+  object-non-pointer?)
 
 (define (object-immutable? object)
-  (or (non-pointer-object? object)
+  (or (object-non-pointer? object)
       (number? object)
       (symbol? object)
       (scode/primitive-procedure? object)
-- 
2.25.1