[gcc r15-10853] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:546758a8ac5412285ab6bee799fb3d882de77041

commit r15-10853-g546758a8ac5412285ab6bee799fb3d882de77041
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Mon Feb 23 00:19:59 2026 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           |  8 ++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog |  8 ++++++++
 libcpp/ChangeLog        | 18 ++++++++++++++++++
 4 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index df4ab5ca7b4c..3f88131cb14b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2026-02-22  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	Backported from master:
+	2026-02-22  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/120974
+	* gcc.cc (join_spec_func): Escape special characters.
+
 2026-02-19  Vladimir N. Makarov  <vmakarov@redhat.com>
 
 	PR target/121571
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 0e4856e82985..d52af3533357 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20260222
+20260223
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5b1b0c90e8da..92b3852d7d30 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2026-02-22  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	Backported from master:
+	2026-02-22  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/124153
+	* g++.dg/modules/cpp-22.C: New test.
+
 2026-02-19  Patrick Palka  <ppalka@redhat.com>
 
 	Backported from master:
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index 2c2abc2d4b72..70f2a14a46ff 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,21 @@
+2026-02-22  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	Backported from master:
+	2026-02-22  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/124153
+	* lex.cc (cpp_maybe_module_directive): Set in_deferred_pragma
+	and eol when we see an unexpected CPP_PRAGMA_EOL.
+
+2026-02-22  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	Backported from master:
+	2026-02-22  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/119756
+	* files.cc (search_path_head): Also treat empty string (stdin)
+	as an absolute path.
+
 2025-08-08  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master: