I wrote:
> * lib/stdlib.in.h (free): New declaration.
Oops, I forgot to check this declaration in the test suite.
2020-12-18 Bruno Haible <br...@clisp.org>
free-posix: Add C++ declaration test.
* tests/test-stdlib-c++.cc (free): New declaration.
diff --git a/tests/test-stdlib-c++.cc b/tests/test-stdlib-c++.cc
index 09bae83..5eb7299 100644
--- a/tests/test-stdlib-c++.cc
+++ b/tests/test-stdlib-c++.cc
@@ -47,6 +47,10 @@ SIGNATURE_CHECK (GNULIB_NAMESPACE::canonicalize_file_name,
char *,
(const char *));
#endif
+#if GNULIB_TEST_FREE_POSIX
+SIGNATURE_CHECK (GNULIB_NAMESPACE::free, void, (void *));
+#endif
+
#if GNULIB_TEST_GETLOADAVG
SIGNATURE_CHECK (GNULIB_NAMESPACE::getloadavg, int, (double[], int));
#endif
