[armedbear-devel] Compiler loses lexical macro in (eval-when (:compile-toplevel ...))

[Douglas Katzman]

Hi.
This code fragment works with (LOAD "/tmp/foo.lisp") but not (COMPILE-FILE
"/tmp/foo.lisp")

(eval-when (:compile-toplevel :load-toplevel :execute)
  (defvar *count* 0)
  (macrolet ((something (sym) `(setf (get ,sym 'uniqueid) (incf *count*))))
    (defun register-it (x) (something x))))
(eval-when (:compile-toplevel :execute)
  (format t "~&OK so far~%")
  (register-it :foo))
(eval-when (:compile-toplevel :execute)
  (format t "~&Got ~D~%" (symbol-plist :foo)))

Armed Bear Common Lisp 1.3.0
Java 1.7.0_51 Oracle Corporation
Java HotSpot(TM) 64-Bit Server VM
Low-level initialization completed in 0.258 seconds.
Startup completed in 1.231 seconds.
Type ":help" for a list of available commands.
CL-USER(1): (compile-file "/tmp/foo.lisp")
; Compiling /private/tmp/foo.lisp ...
; (DEFVAR *COUNT* ...)
; (DEFUN REGISTER-IT ...)
OK so far
#<THREAD "interpreter" {3A284BEE}>: Debugger invoked on condition of type
UNDEFINED-FUNCTION
  The function SOMETHING is undefined.
Restarts:
...
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