[gcc r13-8143] Daily bump.

[gcc r13-8143] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:ca66fffad38aff5e39a2eb6c580971a20accb383

commit r13-8143-gca66fffad38aff5e39a2eb6c580971a20accb383
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Mon Dec 11 00:21:34 2023 +0000

    Daily bump.

Diff:
---
 gcc/DATESTAMP           |  2 +-
 gcc/fortran/ChangeLog   | 13 +++++++++++++
 gcc/testsuite/ChangeLog |  9 +++++++++
 3 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 19d30f16654..6a5191bd977 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20231210
+20231211
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 0194b491625..9903912136b 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,16 @@
+2023-12-10  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2023-12-02  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/93762
+	PR fortran/100651
+	* trans-array.cc (gfc_trans_deferred_array): Add presence check
+	for optional deferred-length character dummy arguments.
+	* trans-expr.cc (gfc_conv_missing_dummy): The character length for
+	deferred-length dummy arguments is passed by reference, so that
+	its value can be returned.  Adjust handling for optional dummies.
+
 2023-11-30  Harald Anlauf  <anlauf@gmx.de>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a8a98e610a5..a7bf9953f05 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+2023-12-10  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2023-12-02  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/93762
+	PR fortran/100651
+	* gfortran.dg/optional_deferred_char_1.f90: New test.
+
 2023-12-07  Marek Polacek  <polacek@redhat.com>
 
 	Backported from master: