[Guile-commits] GNU Guile branch, stable-2.0, updated. v2.0.3-183-ga2b62b4

[Andy Wingo]

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU Guile".

http://git.savannah.gnu.org/cgit/guile.git/commit/?id=a2b62b48ab92ed1b5e5e0bcc292498abba3154cb

The branch, stable-2.0 has been updated
       via  a2b62b48ab92ed1b5e5e0bcc292498abba3154cb (commit)
      from  e5cf97290c3d2dcda0eca02f9fcf4020452bca42 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit a2b62b48ab92ed1b5e5e0bcc292498abba3154cb
Author: Andy Wingo <address@hidden>
Date:   Wed Jan 25 19:03:29 2012 +0100

    fix "lexical vars are collectable" test
    
    * test-suite/tests/gc.test ("gc"): Fix "lexical vars are collectable"
      test.  (Previously, the binding was getting inlined, so we weren't
      testing what we meant to test.  Besides that, the value was a
      constant, not a closure, so it wasn't collectable in the first place!)

-----------------------------------------------------------------------

Summary of changes:
 test-suite/tests/gc.test |    9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/test-suite/tests/gc.test b/test-suite/tests/gc.test
index 25dc577..527bef5 100644
--- a/test-suite/tests/gc.test
+++ b/test-suite/tests/gc.test
@@ -1,6 +1,6 @@
 ;;;; gc.test --- test guile's garbage collection    -*- scheme -*-
 ;;;; Copyright (C) 2000, 2001, 2004, 2006, 2007, 2008, 2009,
-;;;;   2011 Free Software Foundation, Inc.
+;;;;   2011, 2012 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
@@ -87,11 +87,14 @@
          total)))
 
   (pass-if "Lexical vars are collectable"
-    (procedure?
+    (list?
      (compile
       '(begin
          (define guardian (make-guardian))
-         (let ((f (lambda () (display "test\n"))))
+         (let ((f (list 'foo)))
+           ;; Introduce a useless second reference to f to prevent the
+           ;; optimizer from propagating the lexical binding.
+           f
            (guardian f))
          (gc)(gc)(gc)
          (guardian))))))


hooks/post-receive
-- 
GNU Guile