From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <vries@sourceware.org>
Received: by sourceware.org (Postfix, from userid 2205)
 id 8B3583858D32; Tue, 26 Jul 2022 13:02:21 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8B3583858D32
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
From: Tom de Vries <vries@sourceware.org>
To: gdb-cvs@sourceware.org
Subject: [binutils-gdb] [gdb/testsuite] Fix gdb.opt/inline-small-func.exp with
 clang
X-Act-Checkin: binutils-gdb
X-Git-Author: Tom de Vries <tdevries@suse.de>
X-Git-Refname: refs/heads/master
X-Git-Oldrev: c138af95731c630a78329fd86076992f82099957
X-Git-Newrev: 206977b2edecbe086beb23a32c9c114e2d5af28d
Message-Id: <20220726130221.8B3583858D32@sourceware.org>
Date: Tue, 26 Jul 2022 13:02:21 +0000 (GMT)
X-BeenThere: gdb-cvs@sourceware.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gdb-cvs mailing list <gdb-cvs.sourceware.org>
List-Unsubscribe: <https://sourceware.org/mailman/options/gdb-cvs>,
 <mailto:gdb-cvs-request@sourceware.org?subject=unsubscribe>
List-Archive: <https://sourceware.org/pipermail/gdb-cvs/>
List-Help: <mailto:gdb-cvs-request@sourceware.org?subject=help>
List-Subscribe: <https://sourceware.org/mailman/listinfo/gdb-cvs>,
 <mailto:gdb-cvs-request@sourceware.org?subject=subscribe>
X-List-Received-Date: Tue, 26 Jul 2022 13:02:21 -0000

https://sourceware.org/git/gitweb.cgi?p=3Dbinutils-gdb.git;h=3D206977b2edec=
be086beb23a32c9c114e2d5af28d

commit 206977b2edecbe086beb23a32c9c114e2d5af28d
Author: Tom de Vries <tdevries@suse.de>
Date:   Tue Jul 26 15:02:18 2022 +0200

    [gdb/testsuite] Fix gdb.opt/inline-small-func.exp with clang
   =20
    When running test-case gdb.opt/inline-small-func.exp with clang 12.0.1,=
 I run
    into:
    ...
    gdb compile failed, /usr/bin/ld: inline-small-func0.o: in function `mai=
n':
    inline-small-func.c:21: undefined reference to `callee'
    clang-12.0: error: linker command failed with exit code 1 \
      (use -v to see invocation)
    UNTESTED: gdb.opt/inline-small-func.exp: failed to prepare
    ...
   =20
    Fix this by using __attribute__((always_inline)).
   =20
    Tested on x86_64-linux.

Diff:
---
 gdb/testsuite/gdb.opt/inline-small-func.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/gdb/testsuite/gdb.opt/inline-small-func.h b/gdb/testsuite/gdb.=
opt/inline-small-func.h
index 66323952cf4..44b6e86fc15 100644
--- a/gdb/testsuite/gdb.opt/inline-small-func.h
+++ b/gdb/testsuite/gdb.opt/inline-small-func.h
@@ -13,9 +13,15 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  =
*/
=20
+#ifdef __GNUC__
+#define ATTR __attribute__((always_inline))
+#else
+#define ATTR
+#endif
+
 int counter =3D 42;
=20
-inline void
+inline ATTR void
 callee () {
   counter =3D 0;	/* callee: body.  */
 }