From: Bruno Larsen <blarsen@redhat.com>
Date: Wed, 20 Jul 2022 19:44:35 +0000 (-0300)
Subject: gdb/testsuite: fix gdb.base/msym-bp-shl when running with Clang
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8d215439f665e51adc55dc2c4ba743ee576cb2fc;p=binutils-gdb.git

gdb/testsuite: fix gdb.base/msym-bp-shl when running with Clang

When trying to test gdb.base/msym-bp-shl.exp using clang, it would have
many failures because one of the version of the foo function was being
optimized away. Adding __attribute__ ((used)) to it fixed this.
---

diff --git a/gdb/testsuite/gdb.base/msym-bp-shl-main-2.c b/gdb/testsuite/gdb.base/msym-bp-shl-main-2.c
index e047ac1145a..009656fd9ea 100644
--- a/gdb/testsuite/gdb.base/msym-bp-shl-main-2.c
+++ b/gdb/testsuite/gdb.base/msym-bp-shl-main-2.c
@@ -15,7 +15,7 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-static void
+static void __attribute__ ((used))
 foo (void)
 {
 }