libgcrypt: Import libgcrypt 1.11

We currently use an old version of libgcrypt which results in us having
fewer ciphers and missing on many other improvements.

Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

grub-core/lib/libgcrypt/mpi/i386/mpih-lshift.S

@@ -15,8 +15,8 @@
  * GNU Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ * License along with this program; if not, see <https://www.gnu.org/licenses/>.
+ * SPDX-License-Identifier: LGPL-2.1-or-later
  *
  * Note: This code is heavily based on the GNU MP Library.
  *	 Actually it's the same code with only minor changes in the
@@ -42,9 +42,13 @@
 	ALIGN (3)
 	.globl C_SYMBOL_NAME(_gcry_mpih_lshift)
 C_SYMBOL_NAME(_gcry_mpih_lshift:)
+	CFI_STARTPROC()
 	pushl	%edi
+	CFI_PUSH(%edi)
 	pushl	%esi
+	CFI_PUSH(%esi)
 	pushl	%ebx
+	CFI_PUSH(%ebx)
 
 	movl	16(%esp),%edi		/* res_ptr */
 	movl	20(%esp),%esi		/* s_ptr */
@@ -82,13 +86,17 @@ L1:	movl	(%esi,%edx,4),%eax
 	popl	%ebx
 	popl	%esi
 	popl	%edi
-	ret
+	ret_spec_stop
 
 Lend:	shll	%cl,%ebx		/* compute least significant limb */
 	movl	%ebx,(%edi)		/* store it */
 
 	popl	%ebx
+	CFI_POP(%ebx)
 	popl	%esi
+	CFI_POP(%esi)
 	popl	%edi
-	ret
+	CFI_POP(%edi)
+	ret_spec_stop
+	CFI_ENDPROC()