From: Bruno Haible <bruno@clisp.org>
Date: Sun, 16 Aug 2020 14:07:23 +0000 (+0200)
Subject: Optimize also for clang.
X-Git-Tag: v0.21.1~56
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc6f97b9accbdc935185dc3579d78075b029a090;p=thirdparty%2Fgettext.git

Optimize also for clang.

* gnulib-local/lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Set to 1
also on clang.
---

diff --git a/gnulib-local/lib/gettext.h b/gnulib-local/lib/gettext.h
index 51d674c1d..3d3840f9f 100644
--- a/gnulib-local/lib/gettext.h
+++ b/gnulib-local/lib/gettext.h
@@ -191,7 +191,7 @@ npgettext_aux (const char *domain,
    or may have security implications due to non-deterministic stack usage.  */
 
 #if (!defined GNULIB_NO_VLA \
-     && (((__GNUC__ >= 3 || __GNUG__ >= 2) && !defined __STRICT_ANSI__) \
+     && (((__GNUC__ >= 3 || defined __clang__) && !defined __STRICT_ANSI__) \
          /* || (__STDC_VERSION__ == 199901L && !defined __HP_cc)
             || (__STDC_VERSION__ >= 201112L && !defined __STDC_NO_VLA__) */ ))
 # define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS 1