From: Andrea Corallo <akrl@sdf.org>
Date: Sun, 28 Jun 2020 12:45:49 +0000 (+0100)
Subject: Add a test to verify CL macro expansion in dynamic scope
X-Git-Tag: emacs-28.0.90~2727^2~547
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=5b8b2982830028303d207d111095e35c90ae6805;p=emacs.git

Add a test to verify CL macro expansion in dynamic scope

	* test/src/comp-tests.el (comp-tests-cl-macro-exp): New test.

	* test/src/comp-test-funcs-dyn.el: Require `cl-lib'.
	(comp-tests-cl-macro-exp-f): New function.
---

diff --git a/test/src/comp-test-funcs-dyn.el b/test/src/comp-test-funcs-dyn.el
index 0e342a39d3e..50a72807be7 100644
--- a/test/src/comp-test-funcs-dyn.el
+++ b/test/src/comp-test-funcs-dyn.el
@@ -23,6 +23,8 @@
 
 ;;; Code:
 
+(require 'cl-lib)
+
 (defun comp-tests-ffuncall-callee-dyn-f (a b)
   (list a b))
 
@@ -35,6 +37,11 @@
 (defun comp-tests-ffuncall-callee-opt-rest-dyn-f (a b &optional c &rest d)
   (list a b c d))
 
+(defun comp-tests-cl-macro-exp-f ()
+  (cl-loop for xxx in '(a b)
+	   for yyy = xxx
+	   collect xxx))
+
 (provide 'comp-test-dyn-funcs)
 
 ;;; comp-test-funcs-dyn.el ends here
diff --git a/test/src/comp-tests.el b/test/src/comp-tests.el
index 51586d2f9e8..fe818960dd2 100644
--- a/test/src/comp-tests.el
+++ b/test/src/comp-tests.el
@@ -574,4 +574,8 @@ https://lists.gnu.org/archive/html/bug-gnu-emacs/2020-03/msg00914.html."
   (should (equal '(2 . many)
                  (func-arity #'comp-tests-ffuncall-callee-opt-rest-dyn-f))))
 
+(ert-deftest comp-tests-cl-macro-exp ()
+  "Verify CL macro expansion (bug#42088)."
+  (should (equal (comp-tests-cl-macro-exp-f) '(a b))))
+
 ;;; comp-tests.el ends here