some arrangements to fix quirks of symbols in the executable program

note that (eq 'baz:foo bar:foo) is not true
so some stuff that works in the repl fails in executable

assembly.lisp

@@ -1,6 +1,6 @@
 (in-package :cl-forth)
 
-(defparameter *operations* (make-hash-table))
+(defparameter *operations* (make-hash-table :test 'equal))
 
 (eval-always
   (defun normalize-op-list (asm-list)
@@ -27,7 +27,7 @@
 (defmacro defop (op-name+args (&key (indent 4)) &body body)
   (with-gensyms (out-stream)
     (destructuring-bind (op-name . args) (mklist op-name+args)
-      `(setf (gethash ',op-name *operations*)
+      `(setf (gethash ,(string op-name) *operations*)
              (lambda (,out-stream ,@args)
                ,(if (or (stringp (car body)) (stringp (caar body)))
                     `(defop-format ,out-stream ,indent
@@ -141,7 +141,7 @@
   (format str "    ;; -- ~s --~%" op))
 
 (defun gen-code (op str)
-  (let ((op-fn (gethash (car op) *operations*)))
+  (let ((op-fn (gethash (string (car op)) *operations*)))
     (if (null op-fn)
         (error "~s is not a valid op" op)
         (apply op-fn str (cdr op)))))