Sync with upstream (2026-04-29): c392d64098cc675c804ff4f516548d023a4fe29a

ChangeLog

@@ -1,3 +1,7 @@
+2026-04-28  Bohan Lei  <garthlei@linux.alibaba.com>
+
+	* MAINTAINERS: Add myself to write after approval and DCO.
+
 2026-04-01  David Faust  <david.faust@oracle.com>
 
 	* MAINTAINERS: Add my bugzilla account.

MAINTAINERS

@@ -634,6 +634,7 @@ Jozef Lawrynowicz               jozefl          <jozef.l@mittosystems.com>
 Georg-Johann Lay                gjl             <avr@gjlay.de>
 Vlad Lazar                      vladlazar       <vlad.lazar@arm.com>
 Marc Lehmann                    -               <pcg@goof.com>
+Bohan Lei                       garthlei        <garthlei@linux.alibaba.com>
 James Lemke                     jwlemke         <jim@lemke.org>
 Ilya Leoshkevich                iii             <iii@linux.ibm.com>
 Kriang Lerdsuwanakij            lerdsuwa        <lerdsuwa@users.sourceforge.net>
@@ -978,6 +979,7 @@ Jeff Law                                        <jeffrey.law@oss.qualcomm.com>
 Jeff Law                                        <jeffreyalaw@gmail.com>
 Jeff Law                                        <jlaw@tachyum.com>
 Jeff Law                                        <jlaw@ventanamicro.com>
+Bohan Lei                                       <garthlei@linux.alibaba.com>
 Martin Liška                                    <martin.liska@hey.com>
 H.J. Lu                                         <hjl.tools@gmail.com>
 Yuao Ma                                         <yuao@gcc.gnu.org>

config/ChangeLog

@@ -1,3 +1,9 @@
+2026-04-13  Torbjörn SVENSSON  <torbjorn.svensson@foss.st.com>
+
+	PR target/69639
+	* mh-cygwin: Increase to 64MB stack reserve.
+	* mh-mingw: Likewise.
+
 2026-02-04  Prachi Godbole  <pgodbole@nvidia.com>
 
 	* bootstrap-lto-locality.mk (STAGEprofile_CFLAGS): Remove

contrib/ChangeLog

@@ -1,3 +1,24 @@
+2026-04-22  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc-changelog/git_update_version.py (active_refs): Add
+	releases/gcc-16.
+
+2026-04-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc-changelog/git_update_version.py: Add
+	9df40f1f4bec855da864f535e242308ceb1cd5ad and
+	d5fb79718b22207253d62c92dcf8b1c16e1ea370 to ignored_commits.
+
+2026-04-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc-changelog/git_update_version.py: Add
+	eec8da328cf1f91db302ab4cee803e269e68ad33 to ignored_commits.
+
+2026-04-15  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc-changelog/git_update_version.py: Add
+	69a2c243dd2cf9f77150c0eb86dfbc0931876bc1 to ignored_commits.
+
 2026-03-14  Jakub Jelinek  <jakub@redhat.com>
 
 	PR other/124508

contrib/gcc-changelog/git_update_version.py

@@ -50,7 +50,11 @@
         '13cf22eb557eb5e3d796822247d8d4957bdb25da',
         'b40ef6e9dc096c8c19399e94947a1965258a6942',
         'e69bea9b4ccfe79efeec6e87d7d24e6350f31375',
-        '9a7da540b63e7d77e747b5cdd6fdbbd3954e28c8'}
+        '9a7da540b63e7d77e747b5cdd6fdbbd3954e28c8',
+        '69a2c243dd2cf9f77150c0eb86dfbc0931876bc1',
+        'eec8da328cf1f91db302ab4cee803e269e68ad33',
+        '9df40f1f4bec855da864f535e242308ceb1cd5ad',
+        'd5fb79718b22207253d62c92dcf8b1c16e1ea370'}
 
 FORMAT = '%(asctime)s:%(levelname)s:%(name)s:%(message)s'
 logging.basicConfig(level=logging.INFO, format=FORMAT,
@@ -88,8 +92,8 @@ def prepend_to_changelog_files(repo, folder, git_commit, add_to_git):
             repo.git.add(full_path)
 
 
-active_refs = ['master',
-               'releases/gcc-13', 'releases/gcc-14', 'releases/gcc-15']
+active_refs = ['master', 'releases/gcc-13',
+               'releases/gcc-14', 'releases/gcc-15', 'releases/gcc-16']
 
 parser = argparse.ArgumentParser(description='Update DATESTAMP and generate '
                                  'ChangeLog entries')

contrib/header-tools/ChangeLog

@@ -1,3 +1,7 @@
+2026-04-22  Sam James  <sam@gentoo.org>
+
+	* show-headers: Fix spelling of 'additional'.
+
 2024-06-05  Jonathan Wakely  <jwakely@redhat.com>
 
 	* README: Fix spelling and capitalization typos.

contrib/header-tools/show-headers

@@ -103,7 +103,7 @@ if usage:
   print (" is included in a source file.  Should be run from the source directory")
   print (" files from find-include-depends")
   print ("      -s : search for a header, and point it out.")
-  print ("      -i : Specifies additonal directories to search for includes.")
+  print ("      -i : Specifies additional directories to search for includes.")
   sys.exit(0)
 
 

gcc/BASE-VER

@@ -1 +1 @@
-16.0.1
+17.0.0