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authorAndy Wingo <wingo@pobox.com>2023-06-22 09:16:26 +0200
committerAndy Wingo <wingo@pobox.com>2023-06-22 16:01:44 +0200
commit2534326e5e0a32d26041799b9f72070cb53ff8ac (patch)
tree0d2f5b3b1487e28b50eb5fca504d9c5592a71f78
parente7e625b7731c29f1777dd670381ef374588c26d0 (diff)
downloadguile-2534326e5e0a32d26041799b9f72070cb53ff8ac.tar.gz
Add CSE auxiliary definitions for cons, set-car! etc
* module/language/cps/cse.scm (eliminate-common-subexpressions-in-fun): Add cons, set-car!, etc.
-rw-r--r--module/language/cps/cse.scm17
1 files changed, 16 insertions, 1 deletions
diff --git a/module/language/cps/cse.scm b/module/language/cps/cse.scm
index 3c67a043a..d06f918f4 100644
--- a/module/language/cps/cse.scm
+++ b/module/language/cps/cse.scm
@@ -1,6 +1,6 @@
;;; Continuation-passing style (CPS) intermediate language (IL)
-;; Copyright (C) 2013-2021 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2021, 2023 Free Software Foundation, Inc.
;;;; This library is free software; you can redistribute it and/or
;;;; modify it under the terms of the GNU Lesser General Public
@@ -518,6 +518,21 @@ for a label, it isn't known to be constant at that label."
((word-set!/immediate p s x) (x <- word-ref/immediate p s))
((pointer-set!/immediate p s x) (x <- pointer-ref/immediate p s))
+ ((p <- cons #f x y) (x <- car #f p)
+ (y <- cdr #f p))
+ ((set-car! #f p x) (x <- car #f p))
+ ((set-cdr! #f p y) (y <- cdr #f p))
+
+ ((b <- box #f x) (x <- box-ref #f b))
+ ((box-set! #f b x) (x <- box-ref #f b))
+
+ ((v <- allocate-vector #f n) (n <- vector-length #f v))
+ ((vector-set!/immediate p v x) (x <- vector-ref/immediate p v))
+ ((vector-set! #f v i x) (x <- vector-ref #f v i))
+
+ ((s <- allocate-struct n v) (v <- struct-vtable #f s))
+ ((struct-set! p s x) (x <- struct-ref p s))
+
((u <- scm->f64 #f s) (s <- f64->scm #f u))
((s <- f64->scm #f u) (u <- scm->f64 #f s))
((u <- scm->u64 #f s) (s <- u64->scm #f u))