Many changes to improve code at both RTL and LAP levels. Major

highlights: improved handling of continuations that are sometimes
known; improved instruction combination algorithm; better register
spilling in LAP generator; better handling of registers for fixnum
operations.

diff --git a/v7/src/compiler/machines/bobcat/make.scm-68040 b/v7/src/compiler/machines/bobcat/make.scm-68040
index 88b2a529e409ea38c3f12e295a4b3595b6ba3238..a1191e1a15bd0caa1bfdca2a5db34db129ee06ea 100644 (file)
--- a/v7/src/compiler/machines/bobcat/make.scm-68040
+++ b/v7/src/compiler/machines/bobcat/make.scm-68040
@@ -1,6 +1,6 @@
 #| -*-Scheme-*-
 
-$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/compiler/machines/bobcat/make.scm-68040,v 4.21 1988/08/18 01:45:48 cph Exp $
+$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/compiler/machines/bobcat/make.scm-68040,v 4.22 1988/08/30 02:16:13 cph Exp $
 
 Copyright (c) 1988 Massachusetts Institute of Technology
 
@@ -41,4 +41,4 @@ MIT in each case. |#
            ((package/reference (find-package name) 'INITIALIZE-PACKAGE!)))
          '((COMPILER MACROS)
            (COMPILER DECLARATIONS)))
-(add-system! (make-system "Liar" 14 21 '()))
\ No newline at end of file
+(add-system! (make-system "Liar" 4 22 '()))
\ No newline at end of file