diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index a63b9e9e7caca2bd08d53aea4a5c4db779f2c76c..460a238649390e1ae5b72dbff402f94a353fba60 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20231227
+20231228
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 9903912136b6faec0a888fb50fc3029791cb8170..85940a0a8d938ec508b30f711dd21af609256865 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,14 @@
+2023-12-27  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2023-12-17  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/97592
+	* trans-expr.cc (gfc_conv_procedure_call): For a contiguous dummy
+	with the TARGET attribute, the effective argument may still be
+	contiguous even if the actual argument is not simply-contiguous.
+	Allow packing to be decided at runtime by _gfortran_internal_pack.
+
 2023-12-10  Harald Anlauf  <anlauf@gmx.de>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 560cd355985d7d86d9c3ba986e0a29ccc9f6b544..a6f73fc80f0cf94129ec15c9aa0370e75dcb7209 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2023-12-27  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2023-12-17  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/97592
+	* gfortran.dg/contiguous_15.f90: New test.
+
 2023-12-20  Patrick Palka  <ppalka@redhat.com>
 
 	Backported from master: