1 files changed, 22 insertions, 0 deletions
diff --git a/csc/cps.csc b/csc/cps.csc
new file mode 100644
index 0000000..561a698
--- /dev/null
+++ b/csc/cps.csc
@@ -0,0 +1,22 @@
+(define-library (csc cps)
+  (import (only (csc ir1)
+            make-constant
+            constant?
+            lexical-ref?
+            library-ref?)
+          (only (csc ir2)
+            (make-atom))
+          (scheme base))
+  (begin
+
+
+    (define (to-cps expr k)
+      (cond
+        ((or (constant? expr)
+             (lexical-ref? expr)
+             (library-ref? expr))
+          (make-atom expr continuation))
+        (else (error "unexpected type in to-cps" expr))))
+
+
+    (define (ir1->ir2 program)