diff --git a/poky/meta/recipes-devtools/binutils/binutils-2.41.inc b/poky/meta/recipes-devtools/binutils/binutils-2.41.inc
index 7ab2926..b4934c0 100644
--- a/poky/meta/recipes-devtools/binutils/binutils-2.41.inc
+++ b/poky/meta/recipes-devtools/binutils/binutils-2.41.inc
@@ -18,7 +18,7 @@
 
 UPSTREAM_CHECK_GITTAGREGEX = "binutils-(?P<pver>\d+_(\d_?)*)"
 
-SRCREV ?= "fd3cc73ee4a84df3ace3c0e470250a957e7d3468"
+SRCREV ?= "cb4c3555ac4cf8aaf0935cb6e4b09e6882436d21"
 BINUTILS_GIT_URI ?= "git://sourceware.org/git/binutils-gdb.git;branch=${SRCBRANCH};protocol=https"
 SRC_URI = "\
      ${BINUTILS_GIT_URI} \
diff --git a/poky/meta/recipes-devtools/bootchart2/bootchart2_0.14.9.bb b/poky/meta/recipes-devtools/bootchart2/bootchart2_0.14.9.bb
index cce2f57..4d8ce4c 100644
--- a/poky/meta/recipes-devtools/bootchart2/bootchart2_0.14.9.bb
+++ b/poky/meta/recipes-devtools/bootchart2/bootchart2_0.14.9.bb
@@ -99,7 +99,6 @@
 S = "${WORKDIR}/git"
 SRCREV = "868a2afab9da34f32c007d773b77253c93104636"
 
-PR = "r1"
 
 inherit systemd update-rc.d python3native update-alternatives
 
diff --git a/poky/meta/recipes-devtools/btrfs-tools/btrfs-tools_6.3.3.bb b/poky/meta/recipes-devtools/btrfs-tools/btrfs-tools_6.5.1.bb
similarity index 97%
rename from poky/meta/recipes-devtools/btrfs-tools/btrfs-tools_6.3.3.bb
rename to poky/meta/recipes-devtools/btrfs-tools/btrfs-tools_6.5.1.bb
index e7a64e8..527e13d 100644
--- a/poky/meta/recipes-devtools/btrfs-tools/btrfs-tools_6.3.3.bb
+++ b/poky/meta/recipes-devtools/btrfs-tools/btrfs-tools_6.5.1.bb
@@ -18,7 +18,7 @@
 SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/kdave/btrfs-progs.git;branch=master;protocol=https \
            file://0001-Add-a-possibility-to-specify-where-python-modules-ar.patch \
            "
-SRCREV = "bb0ca35245858f17a6ced97aade1dd8d70f9c9d7"
+SRCREV = "92d04d4780886a9850716e5529f1dace97779931"
 S = "${WORKDIR}/git"
 
 PACKAGECONFIG ??= " \
diff --git a/poky/meta/recipes-devtools/ccache/ccache_4.8.2.bb b/poky/meta/recipes-devtools/ccache/ccache_4.8.3.bb
similarity index 82%
rename from poky/meta/recipes-devtools/ccache/ccache_4.8.2.bb
rename to poky/meta/recipes-devtools/ccache/ccache_4.8.3.bb
index 22a6b38..03372aa 100644
--- a/poky/meta/recipes-devtools/ccache/ccache_4.8.2.bb
+++ b/poky/meta/recipes-devtools/ccache/ccache_4.8.3.bb
@@ -7,14 +7,14 @@
 SECTION = "devel"
 
 LICENSE = "GPL-3.0-or-later"
-LIC_FILES_CHKSUM = "file://LICENSE.adoc;md5=cd54b7abfc462470b0f505273c38f0ff"
+LIC_FILES_CHKSUM = "file://LICENSE.adoc;md5=6a6fe0ae4e57592b187ab72fa6d420ec"
 
 DEPENDS = "zstd"
 
 SRC_URI = "${GITHUB_BASE_URI}/download/v${PV}/${BP}.tar.gz \
            file://0001-xxhash.h-Fix-build-with-gcc-12.patch \
            "
-SRC_URI[sha256sum] = "75eef15b8b9da48db9c91e1d0ff58b3645fc70c0e4ca2ef1b6825a12f21f217d"
+SRC_URI[sha256sum] = "d59dd569ad2bbc826c0bc335c8ebd73e78ed0f2f40ba6b30069347e63585d9ef"
 
 inherit cmake github-releases
 
diff --git a/poky/meta/recipes-devtools/cmake/cmake-native_3.27.4.bb b/poky/meta/recipes-devtools/cmake/cmake-native_3.27.5.bb
similarity index 100%
rename from poky/meta/recipes-devtools/cmake/cmake-native_3.27.4.bb
rename to poky/meta/recipes-devtools/cmake/cmake-native_3.27.5.bb
diff --git a/poky/meta/recipes-devtools/cmake/cmake.inc b/poky/meta/recipes-devtools/cmake/cmake.inc
index 430f13f..ef4eec5 100644
--- a/poky/meta/recipes-devtools/cmake/cmake.inc
+++ b/poky/meta/recipes-devtools/cmake/cmake.inc
@@ -19,7 +19,7 @@
 SRC_URI = "https://cmake.org/files/v${CMAKE_MAJOR_VERSION}/cmake-${PV}.tar.gz \
 "
 
-SRC_URI[sha256sum] = "0a905ca8635ca81aa152e123bdde7e54cbe764fdd9a70d62af44cad8b92967af"
+SRC_URI[sha256sum] = "5175e8fe1ca9b1dd09090130db7201968bcce1595971ff9e9998c2f0765004c9"
 
 UPSTREAM_CHECK_REGEX = "cmake-(?P<pver>\d+(\.\d+)+)\.tar"
 
diff --git a/poky/meta/recipes-devtools/cmake/cmake_3.27.4.bb b/poky/meta/recipes-devtools/cmake/cmake_3.27.5.bb
similarity index 100%
rename from poky/meta/recipes-devtools/cmake/cmake_3.27.4.bb
rename to poky/meta/recipes-devtools/cmake/cmake_3.27.5.bb
diff --git a/poky/meta/recipes-devtools/createrepo-c/createrepo-c/0001-Move-cr_compress_groupfile-outside-WITH_LIBMODULEMD.patch b/poky/meta/recipes-devtools/createrepo-c/createrepo-c/0001-Move-cr_compress_groupfile-outside-WITH_LIBMODULEMD.patch
new file mode 100644
index 0000000..ea768e0
--- /dev/null
+++ b/poky/meta/recipes-devtools/createrepo-c/createrepo-c/0001-Move-cr_compress_groupfile-outside-WITH_LIBMODULEMD.patch
@@ -0,0 +1,46 @@
+From 5326969acc0c7e9e3cabca202154e4120c0d2c2f Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Tue, 26 Sep 2023 14:52:11 -0700
+Subject: [PATCH] Move cr_compress_groupfile outside WITH_LIBMODULEMD
+
+This function is used in code which is not conditional under WITH_LIBMODULEMD
+therefore the declaration should also match its definition scope
+
+Fixes build issues flagged by clang
+
+src/createrepo_c.c:850:16: error: incompatible integer to pointer conversion initializing 'gchar *' (aka 'char *') with an
+ expression of type 'int' [-Wint-conversion]
+|   850 |         gchar *compressed_path = cr_compress_groupfile(cmd_options->groupfile_fullpath, tmp_out_repo, compression);
+|       |                ^                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Upstream-Status: Submitted [https://github.com/rpm-software-management/createrepo_c/pull/387]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ src/metadata_internal.h | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/src/metadata_internal.h b/src/metadata_internal.h
+index 8ba0576..ecfbac2 100644
+--- a/src/metadata_internal.h
++++ b/src/metadata_internal.h
+@@ -52,14 +52,14 @@ cr_metadata_load_modulemd(ModulemdModuleIndex **moduleindex,
+  * @param dest_dir      Path to directory where the compressed groupfile should be stored.
+  * @return              Path to the new compressed groupfile. Has to be freed by the caller.
+  */
++
++#endif /* WITH_LIBMODULEMD */
++
+ gchar *
+ cr_compress_groupfile(const char *groupfile,
+                       const char *dest_dir,
+                       cr_CompressionType compression);
+ 
+-
+-#endif /* WITH_LIBMODULEMD */
+-
+ #ifdef __cplusplus
+ }
+ #endif
+-- 
+2.42.0
+
diff --git a/poky/meta/recipes-devtools/createrepo-c/createrepo-c/0001-src-cmd_parser.c-add-a-missing-parameter-name.patch b/poky/meta/recipes-devtools/createrepo-c/createrepo-c/0001-src-cmd_parser.c-add-a-missing-parameter-name.patch
deleted file mode 100644
index 0d1c6b0..0000000
--- a/poky/meta/recipes-devtools/createrepo-c/createrepo-c/0001-src-cmd_parser.c-add-a-missing-parameter-name.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 970b901e1999f415da8bac205f526c808ddad0ba Mon Sep 17 00:00:00 2001
-From: Alexander Kanavin <alex@linutronix.de>
-Date: Mon, 8 May 2023 10:40:43 +0200
-Subject: [PATCH] src/cmd_parser.c: add a missing parameter name
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This resolves the following error with older versions of gcc:
-| /srv/storage/alex/yocto/build-32/tmp/work/x86_64-linux/createrepo-c-native/0.21.1-r0/git/src/cmd_parser.c: In function ‘duplicated_nevra_option_parser’:
-| /srv/storage/alex/yocto/build-32/tmp/work/x86_64-linux/createrepo-c-native/0.21.1-r0/git/src/cmd_parser.c:76:32: error: parameter name omitted
-|    76 | duplicated_nevra_option_parser(const gchar *,
-|       |                                ^~~~~~~~~~~~~
-| /srv/storage/alex/yocto/build-32/tmp/work/x86_64-linux/createrepo-c-native/0.21.1-r0/git/src/cmd_parser.c:78:32: error: parameter name omitted
-|    78 |                                gpointer,
-|       |                                ^~~~~~~~
-
-Upstream-Status: Submitted [https://github.com/rpm-software-management/createrepo_c/pull/366]
-Signed-off-by: Alexander Kanavin <alex@linutronix.de>
----
- src/cmd_parser.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/src/cmd_parser.c b/src/cmd_parser.c
-index 97c9ea7..63af7ea 100644
---- a/src/cmd_parser.c
-+++ b/src/cmd_parser.c
-@@ -73,9 +73,9 @@ struct CmdOptions _cmd_options = {
- 
- 
- gboolean
--duplicated_nevra_option_parser(const gchar *,
-+duplicated_nevra_option_parser(const gchar *option_name,
-                                const gchar *value,
--                               gpointer,
-+                               gpointer data,
-                                GError **error)
- {
-     if (!g_strcmp0(value, "keep"))
diff --git a/poky/meta/recipes-devtools/createrepo-c/createrepo-c_0.21.1.bb b/poky/meta/recipes-devtools/createrepo-c/createrepo-c_1.0.0.bb
similarity index 92%
rename from poky/meta/recipes-devtools/createrepo-c/createrepo-c_0.21.1.bb
rename to poky/meta/recipes-devtools/createrepo-c/createrepo-c_1.0.0.bb
index 57f23b8..f4e6549 100644
--- a/poky/meta/recipes-devtools/createrepo-c/createrepo-c_0.21.1.bb
+++ b/poky/meta/recipes-devtools/createrepo-c/createrepo-c_1.0.0.bb
@@ -7,11 +7,11 @@
 SRC_URI = "git://github.com/rpm-software-management/createrepo_c;branch=master;protocol=https \
            file://0001-Do-not-set-PYTHON_INSTALL_DIR-by-running-python.patch \
            file://0001-include-rpm-rpmstring.h.patch \
-           file://0001-src-cmd_parser.c-add-a-missing-parameter-name.patch \
            file://time64fix.patch \
+           file://0001-Move-cr_compress_groupfile-outside-WITH_LIBMODULEMD.patch \
            "
 
-SRCREV = "0652d7303ce236e596c83c29ccc9bee7868fce6e"
+SRCREV = "0cc13920991b2fb8f87fb9d352bd3394c2983289"
 
 S = "${WORKDIR}/git"
 
diff --git a/poky/meta/recipes-devtools/debugedit/debugedit_5.0.bb b/poky/meta/recipes-devtools/debugedit/debugedit_5.0.bb
index 257238f..63ad7ba 100644
--- a/poky/meta/recipes-devtools/debugedit/debugedit_5.0.bb
+++ b/poky/meta/recipes-devtools/debugedit/debugedit_5.0.bb
@@ -11,8 +11,7 @@
 
 SRC_URI = "https://sourceware.org/ftp/debugedit/${PV}/debugedit-${PV}.tar.xz"
 
-SRC_URI:append:libc-musl = " \
-           file://0001-tools-Add-error.h-for-non-glibc-case.patch \
+SRC_URI:append:libc-musl = "\
            file://0002-sepdebugcrcfix.c-do-not-use-64bit-variants.patch \
            file://0003-Makefile.am-do-not-update-manual.patch \
            "
@@ -20,6 +19,7 @@
 SRC_URI[sha256sum] = "e9ecd7d350bebae1f178ce6776ca19a648b6fe8fa22f5b3044b38d7899aa553e"
 
 DEPENDS = "elfutils"
+DEPENDS:append:libc-musl = " musl-legacy-error"
 
 inherit pkgconfig autotools
 
diff --git a/poky/meta/recipes-devtools/debugedit/files/0001-tools-Add-error.h-for-non-glibc-case.patch b/poky/meta/recipes-devtools/debugedit/files/0001-tools-Add-error.h-for-non-glibc-case.patch
deleted file mode 100644
index f6d64cb..0000000
--- a/poky/meta/recipes-devtools/debugedit/files/0001-tools-Add-error.h-for-non-glibc-case.patch
+++ /dev/null
@@ -1,102 +0,0 @@
-From 4c797d3b559ba51bd9ccd9a2036245819acce843 Mon Sep 17 00:00:00 2001
-From: Chen Qi <Qi.Chen@windriver.com>
-Date: Thu, 23 Mar 2023 10:54:21 +0800
-Subject: [PATCH] tools: Add error.h for non-glibc case
-
-error is glibc specific API, so this patch will mostly not accepted
-upstream given that elfutils has been closely tied to glibc
-
-This is a OE specific workaround for musl.
-
-Upstream-Status: Inappropriate [OE Specific]
-
-Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
----
- tools/debugedit.c      |  7 ++++++-
- tools/error.h          | 27 +++++++++++++++++++++++++++
- tools/sepdebugcrcfix.c |  7 ++++++-
- 3 files changed, 39 insertions(+), 2 deletions(-)
- create mode 100644 tools/error.h
-
-diff --git a/tools/debugedit.c b/tools/debugedit.c
-index 668777a..a72c3c0 100644
---- a/tools/debugedit.c
-+++ b/tools/debugedit.c
-@@ -25,7 +25,6 @@
- #include <byteswap.h>
- #include <endian.h>
- #include <errno.h>
--#include <error.h>
- #include <limits.h>
- #include <string.h>
- #include <stdlib.h>
-@@ -40,6 +39,12 @@
- #include <gelf.h>
- #include <dwarf.h>
- 
-+#ifdef __GLIBC__
-+#include <error.h>
-+#else
-+#include "error.h"
-+#endif
-+
- #ifndef MAX
- #define MAX(m, n) ((m) < (n) ? (n) : (m))
- #endif
-diff --git a/tools/error.h b/tools/error.h
-new file mode 100644
-index 0000000..9b24418
---- /dev/null
-+++ b/tools/error.h
-@@ -0,0 +1,27 @@
-+#ifndef _ERROR_H_
-+#define _ERROR_H_
-+
-+#include <stdarg.h>
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <string.h>
-+#include <errno.h>
-+
-+static unsigned int error_message_count = 0;
-+
-+static inline void error(int status, int errnum, const char* format, ...)
-+{
-+	va_list ap;
-+	fprintf(stderr, "%s: ", program_invocation_name);
-+	va_start(ap, format);
-+	vfprintf(stderr, format, ap);
-+	va_end(ap);
-+	if (errnum)
-+		fprintf(stderr, ": %s", strerror(errnum));
-+	fprintf(stderr, "\n");
-+	error_message_count++;
-+	if (status)
-+		exit(status);
-+}
-+
-+#endif        /* _ERROR_H_ */
-diff --git a/tools/sepdebugcrcfix.c b/tools/sepdebugcrcfix.c
-index da50e6c..c4a9d56 100644
---- a/tools/sepdebugcrcfix.c
-+++ b/tools/sepdebugcrcfix.c
-@@ -29,10 +29,15 @@
- #include <endian.h>
- #include <stdio.h>
- #include <stdlib.h>
--#include <error.h>
- #include <libelf.h>
- #include <gelf.h>
- 
-+#ifdef __GLIBC__
-+#include <error.h>
-+#else
-+#include "error.h"
-+#endif
-+
- #ifndef _
- #define _(x) x
- #endif
--- 
-2.17.1
-
diff --git a/poky/meta/recipes-devtools/devel-config/nfs-export-root.bb b/poky/meta/recipes-devtools/devel-config/nfs-export-root.bb
index 0aaec36..5e69962 100644
--- a/poky/meta/recipes-devtools/devel-config/nfs-export-root.bb
+++ b/poky/meta/recipes-devtools/devel-config/nfs-export-root.bb
@@ -3,7 +3,6 @@
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
 
-PR = "r1"
 
 SRC_URI = "file://exports"
 
diff --git a/poky/meta/recipes-devtools/dnf/dnf/0001-dnf-write-the-log-lock-to-root.patch b/poky/meta/recipes-devtools/dnf/dnf/0001-dnf-write-the-log-lock-to-root.patch
index 21b50de..eb0309d 100644
--- a/poky/meta/recipes-devtools/dnf/dnf/0001-dnf-write-the-log-lock-to-root.patch
+++ b/poky/meta/recipes-devtools/dnf/dnf/0001-dnf-write-the-log-lock-to-root.patch
@@ -1,4 +1,4 @@
-From 5e07c16a506b19cbb107d5e99fca41d679b23b9a Mon Sep 17 00:00:00 2001
+From 3bd0faf58cc9ad531e6b63d5660c4b8316e8daed Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Tue, 28 Apr 2020 15:55:00 +0200
 Subject: [PATCH] dnf: write the log lock to root
@@ -10,15 +10,16 @@
 
 Upstream-Status: Inappropriate [oe-core specific]
 Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+
 ---
  dnf/logging.py | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/dnf/logging.py b/dnf/logging.py
-index bd660470..a9d808b1 100644
+index ef0b25f3..94610af6 100644
 --- a/dnf/logging.py
 +++ b/dnf/logging.py
-@@ -94,7 +94,7 @@ class MultiprocessRotatingFileHandler(logging.handlers.RotatingFileHandler):
+@@ -118,7 +118,7 @@ class MultiprocessRotatingFileHandler(logging.handlers.RotatingFileHandler):
      def __init__(self, filename, mode='a', maxBytes=0, backupCount=0, encoding=None, delay=False):
          super(MultiprocessRotatingFileHandler, self).__init__(
              filename, mode, maxBytes, backupCount, encoding, delay)
diff --git a/poky/meta/recipes-devtools/dnf/dnf_4.16.1.bb b/poky/meta/recipes-devtools/dnf/dnf_4.17.0.bb
similarity index 98%
rename from poky/meta/recipes-devtools/dnf/dnf_4.16.1.bb
rename to poky/meta/recipes-devtools/dnf/dnf_4.17.0.bb
index 9134411..ec4e48d 100644
--- a/poky/meta/recipes-devtools/dnf/dnf_4.16.1.bb
+++ b/poky/meta/recipes-devtools/dnf/dnf_4.17.0.bb
@@ -19,7 +19,7 @@
 
 SRC_URI:append:class-native = "file://0001-dnf-write-the-log-lock-to-root.patch"
 
-SRCREV = "94b7cc7956580405b219329541d6b40db6499cf1"
+SRCREV = "a31687c169095de1acb5c0a3762bf78993661776"
 UPSTREAM_CHECK_GITTAGREGEX = "(?P<pver>\d+(\.\d+)+)"
 
 S = "${WORKDIR}/git"
diff --git a/poky/meta/recipes-devtools/elfutils/elfutils_0.189.bb b/poky/meta/recipes-devtools/elfutils/elfutils_0.189.bb
index 236f8ce..d8bf82b 100644
--- a/poky/meta/recipes-devtools/elfutils/elfutils_0.189.bb
+++ b/poky/meta/recipes-devtools/elfutils/elfutils_0.189.bb
@@ -7,7 +7,7 @@
                     file://debuginfod/debuginfod-client.c;endline=28;md5=f0a7c3170776866ee94e8f9225a6ad79 \
                     "
 DEPENDS = "zlib virtual/libintl"
-DEPENDS:append:libc-musl = " argp-standalone fts musl-obstack "
+DEPENDS:append:libc-musl = " argp-standalone fts musl-legacy-error musl-obstack"
 # The Debian patches below are from:
 # http://ftp.de.debian.org/debian/pool/main/e/elfutils/elfutils_0.176-1.debian.tar.xz
 SRC_URI = "https://sourceware.org/elfutils/ftp/${PV}/${BP}.tar.bz2 \
@@ -24,7 +24,6 @@
            "
 SRC_URI:append:libc-musl = " \
            file://0003-musl-utils.patch \
-           file://0015-config-eu.am-do-not-use-Werror.patch \
            "
 SRC_URI[sha256sum] = "39bd8f1a338e2b7cd4abc3ff11a0eddc6e690f69578a57478d8179b4148708c8"
 
@@ -32,6 +31,9 @@
 
 EXTRA_OECONF = "--program-prefix=eu-"
 
+# Only used at runtime for make check but we want deterministic makefiles for ptest so hardcode
+CACHED_CONFIGUREVARS += "ac_cv_prog_HAVE_BUNZIP2=yes"
+
 BUILD_CFLAGS += "-Wno-error=stringop-overflow"
 
 DEPENDS_BZIP2 = "bzip2-replacement-native"
diff --git a/poky/meta/recipes-devtools/elfutils/files/0015-config-eu.am-do-not-use-Werror.patch b/poky/meta/recipes-devtools/elfutils/files/0015-config-eu.am-do-not-use-Werror.patch
deleted file mode 100644
index 9ee5801..0000000
--- a/poky/meta/recipes-devtools/elfutils/files/0015-config-eu.am-do-not-use-Werror.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From c209233857a73970d7a7dd8da664903570efc7ea Mon Sep 17 00:00:00 2001
-From: Alexander Kanavin <alex.kanavin@gmail.com>
-Date: Mon, 22 Jun 2020 21:35:16 +0000
-Subject: [PATCH] config/eu.am: do not use -Werror
-
-Due to re-definition of error() on musl, gcc starts throwing
-errors where none happen with glibc. Since upstream is not
-likely to be interested in musl builds, lets just disable
-Werror.
-
-Upstream-Status: Inappropriate [oe core specific]
-Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
-
----
- config/eu.am | 2 --
- 1 file changed, 2 deletions(-)
-diff --git a/config/eu.am b/config/eu.am
-index e6c241f..4136e7c 100644
---- a/config/eu.am
-+++ b/config/eu.am
-@@ -99,7 +99,6 @@ AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \
- 	    $(LOGICAL_OP_WARNING) $(DUPLICATED_COND_WARNING) \
- 	    $(NULL_DEREFERENCE_WARNING) $(IMPLICIT_FALLTHROUGH_WARNING) \
- 	    $(USE_AFTER_FREE3_WARNING) \
--	    $(if $($(*F)_no_Werror),,-Werror) \
- 	    $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
- 	    $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
- 	    $(if $($(*F)_no_Wpacked_not_aligned),$(NO_PACKED_NOT_ALIGNED_WARNING),) \
-@@ -109,7 +108,6 @@ AM_CXXFLAGS = -std=c++11 -Wall -Wshadow \
- 	   $(TRAMPOLINES_WARNING) \
- 	   $(LOGICAL_OP_WARNING) $(DUPLICATED_COND_WARNING) \
- 	   $(NULL_DEREFERENCE_WARNING) $(IMPLICIT_FALLTHROUGH_WARNING) \
--	   $(if $($(*F)_no_Werror),,-Werror) \
- 	   $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
- 	   $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
- 	   $(if $($(*F)_no_Wpacked_not_aligned),$(NO_PACKED_NOT_ALIGNED_WARNING),) \
--- 
diff --git a/poky/meta/recipes-devtools/gcc/gcc-13.2.inc b/poky/meta/recipes-devtools/gcc/gcc-13.2.inc
index 7f97ecc..359db1e 100644
--- a/poky/meta/recipes-devtools/gcc/gcc-13.2.inc
+++ b/poky/meta/recipes-devtools/gcc/gcc-13.2.inc
@@ -10,7 +10,7 @@
 
 FILESEXTRAPATHS =. "${FILE_DIRNAME}/gcc:${FILE_DIRNAME}/gcc/backport:"
 
-DEPENDS =+ "mpfr gmp libmpc zlib flex-native"
+DEPENDS =+ "mpfr gmp libmpc zlib zstd flex-native"
 NATIVEDEPS = "mpfr-native gmp-native libmpc-native zlib-native flex-native zstd-native"
 
 LICENSE = "GPL-3.0-with-GCC-exception & GPL-3.0-only"
@@ -64,7 +64,9 @@
            file://0022-libatomic-Do-not-enforce-march-on-aarch64.patch \
            file://0023-Fix-install-path-of-linux64.h.patch \
            file://0024-Avoid-hardcoded-build-paths-into-ppc-libgcc.patch \
-           file://0025-gcc-testsuite-mips.patch \
+           file://0025-gcc-testsuite-tweaks-for-mips-OE.patch \
+           file://CVE-2023-4039.patch \
+           file://0026-aarch64-Fix-loose-ldpstp-check-PR111411.patch \
 "
 SRC_URI[sha256sum] = "e275e76442a6067341a27f04c5c6b83d8613144004c0413528863dc6b5c743da"
 
diff --git a/poky/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-mips.patch b/poky/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch
similarity index 76%
rename from poky/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-mips.patch
rename to poky/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch
index 49eaece..c405d8d 100644
--- a/poky/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-mips.patch
+++ b/poky/meta/recipes-devtools/gcc/gcc/0025-gcc-testsuite-tweaks-for-mips-OE.patch
@@ -1,4 +1,7 @@
-gcc testsuite tweaks for mips/OE
+From f12acc6a383546d48da3bdfb2f25ca2adb7976d7 Mon Sep 17 00:00:00 2001
+From: Richard Purdie <richard.purdie@linuxfoundation.org>
+Date: Sun, 13 Aug 2023 10:24:05 +0100
+Subject: [PATCH] gcc testsuite tweaks for mips/OE
 
 Disable loongson-mmi runtine, qemu doesn't appear to fully support them even if some
 of the instruction decoding is there.
@@ -27,12 +30,70 @@
 discussion. Need to investigate why qemu-user passes the 'bad' instructions']
 
 Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
+---
+ gcc/testsuite/gcc.target/mips/mips.exp | 16 +++++++++
+ gcc/testsuite/lib/gcc-dg.exp           | 11 +++++++
+ gcc/testsuite/lib/target-supports.exp  | 45 ++++++++------------------
+ 3 files changed, 41 insertions(+), 31 deletions(-)
 
-Index: gcc-13.2.0/gcc/testsuite/lib/target-supports.exp
-===================================================================
---- gcc-13.2.0.orig/gcc/testsuite/lib/target-supports.exp
-+++ gcc-13.2.0/gcc/testsuite/lib/target-supports.exp
-@@ -2155,14 +2155,7 @@ proc check_mips_loongson_mmi_hw_availabl
+diff --git a/gcc/testsuite/gcc.target/mips/mips.exp b/gcc/testsuite/gcc.target/mips/mips.exp
+index 15d574202d3..2cef9709774 100644
+--- a/gcc/testsuite/gcc.target/mips/mips.exp
++++ b/gcc/testsuite/gcc.target/mips/mips.exp
+@@ -709,7 +709,23 @@ proc mips_first_unsupported_option { upstatus } {
+     global mips_option_tests
+     upvar $upstatus status
+ 
++    if { [mips_have_test_option_p status "-mmsa"] } {
++        verbose -log "Found -mmsa"
++	if { ![check_mips_msa_hw_available] } {
++	    verbose -log "No MSA avail"
++	    return "-mmsa"
++	}
++    }
++    if { [mips_have_test_option_p status "-mloongson-mmi"] } {
++        verbose -log "Found -mloonson-mmi"
++        if { ![check_mips_loongson_mmi_hw_available] } {
++	    verbose -log "No MMI avail"
++   	    return "-mloonson-mmi"
++	}
++    }
++
+     foreach { option code } [array get mips_option_tests] {
++
+ 	if { [mips_have_test_option_p status $option] } {
+ 	    regsub -all "\n" $code "\\n\\\n" asm
+ 	    # Use check_runtime from target-supports.exp, which caches
+diff --git a/gcc/testsuite/lib/gcc-dg.exp b/gcc/testsuite/lib/gcc-dg.exp
+index 9d79b9402e9..e0e5cbb1af8 100644
+--- a/gcc/testsuite/lib/gcc-dg.exp
++++ b/gcc/testsuite/lib/gcc-dg.exp
+@@ -240,9 +240,20 @@ proc schedule-cleanups { opts } {
+ 
+ proc gcc-dg-test-1 { target_compile prog do_what extra_tool_flags } {
+     # Set up the compiler flags, based on what we're going to do.
++    global do-what-limit
+ 
+     set options [list]
+ 
++    if [info exists do-what-limit] then {
++        # Demote run tests to $do-what-limit if set
++	switch $do_what {
++	    run {
++    	        set do_what $do-what-limit
++  		set dg-do-what $do-what-limit
++	    }
++        }
++    }
++
+     switch $do_what {
+ 	"preprocess" {
+ 	    set compile_type "preprocess"
+diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
+index 40f71e9ed8b..10e267fa16d 100644
+--- a/gcc/testsuite/lib/target-supports.exp
++++ b/gcc/testsuite/lib/target-supports.exp
+@@ -2155,14 +2155,7 @@ proc check_mips_loongson_mmi_hw_available { } {
  	if { !([istarget mips*-*-*]) } {
  	    expr 0
  	} else {
@@ -79,7 +140,7 @@
      }
    }]
  }
-@@ -9187,6 +9158,7 @@ proc is-effective-target-keyword { arg }
+@@ -9187,6 +9158,7 @@ proc is-effective-target-keyword { arg } {
  
  proc et-dg-runtest { runtest testcases flags default-extra-flags } {
      global dg-do-what-default
@@ -87,7 +148,7 @@
      global EFFECTIVE_TARGETS
      global et_index
  
-@@ -9194,6 +9166,7 @@ proc et-dg-runtest { runtest testcases f
+@@ -9194,6 +9166,7 @@ proc et-dg-runtest { runtest testcases flags default-extra-flags } {
  	foreach target $EFFECTIVE_TARGETS {
  	    set target_flags $flags
  	    set dg-do-what-default compile
@@ -95,7 +156,7 @@
  	    set et_index [lsearch -exact $EFFECTIVE_TARGETS $target]
  	    if { [info procs add_options_for_${target}] != [list] } {
  		set target_flags [add_options_for_${target} "$flags"]
-@@ -9201,8 +9174,10 @@ proc et-dg-runtest { runtest testcases f
+@@ -9201,8 +9174,10 @@ proc et-dg-runtest { runtest testcases flags default-extra-flags } {
  	    if { [info procs check_effective_target_${target}_runtime]
  		 != [list] && [check_effective_target_${target}_runtime] } {
  		set dg-do-what-default run
@@ -106,7 +167,7 @@
  	}
      } else {
  	set et_index 0
-@@ -10789,6 +10764,7 @@ proc check_effective_target_sigsetjmp {}
+@@ -10789,6 +10764,7 @@ proc check_effective_target_sigsetjmp {} {
  proc check_vect_support_and_set_flags { } {
      global DEFAULT_VECTCFLAGS
      global dg-do-what-default
@@ -114,7 +175,7 @@
      global EFFECTIVE_TARGETS
  
      if  [istarget powerpc-*paired*]  {
-@@ -10797,6 +10773,7 @@ proc check_vect_support_and_set_flags {
+@@ -10797,6 +10773,7 @@ proc check_vect_support_and_set_flags { } {
              set dg-do-what-default run
          } else {
              set dg-do-what-default compile
@@ -122,7 +183,7 @@
          }
      } elseif [istarget powerpc*-*-*] {
          # Skip targets not supporting -maltivec.
-@@ -10821,6 +10798,7 @@ proc check_vect_support_and_set_flags {
+@@ -10821,6 +10798,7 @@ proc check_vect_support_and_set_flags { } {
                  lappend DEFAULT_VECTCFLAGS "-mcpu=970"
              }
              set dg-do-what-default compile
@@ -130,7 +191,7 @@
          }
      } elseif { [istarget i?86-*-*] || [istarget x86_64-*-*] } {
          lappend DEFAULT_VECTCFLAGS "-msse2"
-@@ -10828,6 +10806,7 @@ proc check_vect_support_and_set_flags {
+@@ -10828,6 +10806,7 @@ proc check_vect_support_and_set_flags { } {
              set dg-do-what-default run
          } else {
              set dg-do-what-default compile
@@ -138,7 +199,7 @@
          }
      } elseif { [istarget mips*-*-*]
  	       && [check_effective_target_nomips16] } {
-@@ -10847,6 +10826,7 @@ proc check_vect_support_and_set_flags {
+@@ -10847,6 +10826,7 @@ proc check_vect_support_and_set_flags { } {
              set dg-do-what-default run
          } else {
              set dg-do-what-default compile
@@ -146,7 +207,7 @@
          }
      } elseif [istarget alpha*-*-*] {
          # Alpha's vectorization capabilities are extremely limited.
-@@ -10860,6 +10840,7 @@ proc check_vect_support_and_set_flags {
+@@ -10860,6 +10840,7 @@ proc check_vect_support_and_set_flags { } {
              set dg-do-what-default run
          } else {
              set dg-do-what-default compile
@@ -154,7 +215,7 @@
          }
      } elseif [istarget ia64-*-*] {
          set dg-do-what-default run
-@@ -10873,6 +10854,7 @@ proc check_vect_support_and_set_flags {
+@@ -10873,6 +10854,7 @@ proc check_vect_support_and_set_flags { } {
              set dg-do-what-default run
          } else {
              set dg-do-what-default compile
@@ -162,7 +223,7 @@
          }
      } elseif [istarget aarch64*-*-*] {
          set dg-do-what-default run
-@@ -10897,6 +10879,7 @@ proc check_vect_support_and_set_flags {
+@@ -10897,6 +10879,7 @@ proc check_vect_support_and_set_flags { } {
          } else {
  	    lappend DEFAULT_VECTCFLAGS "-march=z14" "-mzarch"
              set dg-do-what-default compile
@@ -170,56 +231,3 @@
          }
      } elseif [istarget amdgcn-*-*] {
          set dg-do-what-default run
-Index: gcc-13.2.0/gcc/testsuite/gcc.target/mips/mips.exp
-===================================================================
---- gcc-13.2.0.orig/gcc/testsuite/gcc.target/mips/mips.exp
-+++ gcc-13.2.0/gcc/testsuite/gcc.target/mips/mips.exp
-@@ -709,7 +709,23 @@ proc mips_first_unsupported_option { ups
-     global mips_option_tests
-     upvar $upstatus status
- 
-+    if { [mips_have_test_option_p status "-mmsa"] } {
-+        verbose -log "Found -mmsa"
-+	if { ![check_mips_msa_hw_available] } {
-+	    verbose -log "No MSA avail"
-+	    return "-mmsa"
-+	}
-+    }
-+    if { [mips_have_test_option_p status "-mloongson-mmi"] } {
-+        verbose -log "Found -mloonson-mmi"
-+        if { ![check_mips_loongson_mmi_hw_available] } {
-+	    verbose -log "No MMI avail"
-+   	    return "-mloonson-mmi"
-+	}
-+    }
-+
-     foreach { option code } [array get mips_option_tests] {
-+
- 	if { [mips_have_test_option_p status $option] } {
- 	    regsub -all "\n" $code "\\n\\\n" asm
- 	    # Use check_runtime from target-supports.exp, which caches
-Index: gcc-13.2.0/gcc/testsuite/lib/gcc-dg.exp
-===================================================================
---- gcc-13.2.0.orig/gcc/testsuite/lib/gcc-dg.exp
-+++ gcc-13.2.0/gcc/testsuite/lib/gcc-dg.exp
-@@ -240,9 +240,20 @@ proc schedule-cleanups { opts } {
- 
- proc gcc-dg-test-1 { target_compile prog do_what extra_tool_flags } {
-     # Set up the compiler flags, based on what we're going to do.
-+    global do-what-limit
- 
-     set options [list]
- 
-+    if [info exists do-what-limit] then {
-+        # Demote run tests to $do-what-limit if set
-+	switch $do_what {
-+	    run {
-+    	        set do_what $do-what-limit
-+  		set dg-do-what $do-what-limit
-+	    }
-+        }
-+    }
-+
-     switch $do_what {
- 	"preprocess" {
- 	    set compile_type "preprocess"
diff --git a/poky/meta/recipes-devtools/gcc/gcc/0026-aarch64-Fix-loose-ldpstp-check-PR111411.patch b/poky/meta/recipes-devtools/gcc/gcc/0026-aarch64-Fix-loose-ldpstp-check-PR111411.patch
new file mode 100644
index 0000000..a408a98
--- /dev/null
+++ b/poky/meta/recipes-devtools/gcc/gcc/0026-aarch64-Fix-loose-ldpstp-check-PR111411.patch
@@ -0,0 +1,117 @@
+From adb60dc78e0da4877747f32347cee339364775be Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Fri, 15 Sep 2023 09:19:14 +0100
+Subject: [PATCH] aarch64: Fix loose ldpstp check [PR111411]
+
+aarch64_operands_ok_for_ldpstp contained the code:
+
+  /* One of the memory accesses must be a mempair operand.
+     If it is not the first one, they need to be swapped by the
+     peephole.  */
+  if (!aarch64_mem_pair_operand (mem_1, GET_MODE (mem_1))
+       && !aarch64_mem_pair_operand (mem_2, GET_MODE (mem_2)))
+    return false;
+
+But the requirement isn't just that one of the accesses must be a
+valid mempair operand.  It's that the lower access must be, since
+that's the access that will be used for the instruction operand.
+
+gcc/
+	PR target/111411
+	* config/aarch64/aarch64.cc (aarch64_operands_ok_for_ldpstp): Require
+	the lower memory access to a mem-pair operand.
+
+gcc/testsuite/
+	PR target/111411
+	* gcc.dg/rtl/aarch64/pr111411.c: New test.
+
+Upstream-Status: Backport [https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=2d38f45bcca62ca0c7afef4b579f82c5c2a01610]
+Signed-off-by: Martin Jansa <martin.jansa@gmail.com>
+---
+ gcc/config/aarch64/aarch64.cc               |  8 ++-
+ gcc/testsuite/gcc.dg/rtl/aarch64/pr111411.c | 57 +++++++++++++++++++++
+ 2 files changed, 60 insertions(+), 5 deletions(-)
+ create mode 100644 gcc/testsuite/gcc.dg/rtl/aarch64/pr111411.c
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 6118a3354ac..9b1f791ca8b 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -26154,11 +26154,9 @@ aarch64_operands_ok_for_ldpstp (rtx *operands, bool load,
+   gcc_assert (known_eq (GET_MODE_SIZE (GET_MODE (mem_1)),
+ 			GET_MODE_SIZE (GET_MODE (mem_2))));
+ 
+-  /* One of the memory accesses must be a mempair operand.
+-     If it is not the first one, they need to be swapped by the
+-     peephole.  */
+-  if (!aarch64_mem_pair_operand (mem_1, GET_MODE (mem_1))
+-       && !aarch64_mem_pair_operand (mem_2, GET_MODE (mem_2)))
++  /* The lower memory access must be a mem-pair operand.  */
++  rtx lower_mem = reversed ? mem_2 : mem_1;
++  if (!aarch64_mem_pair_operand (lower_mem, GET_MODE (lower_mem)))
+     return false;
+ 
+   if (REG_P (reg_1) && FP_REGNUM_P (REGNO (reg_1)))
+diff --git a/gcc/testsuite/gcc.dg/rtl/aarch64/pr111411.c b/gcc/testsuite/gcc.dg/rtl/aarch64/pr111411.c
+new file mode 100644
+index 00000000000..ad07e9c6c89
+--- /dev/null
++++ b/gcc/testsuite/gcc.dg/rtl/aarch64/pr111411.c
+@@ -0,0 +1,57 @@
++/* { dg-do compile { target aarch64*-*-* } } */
++/* { dg-require-effective-target lp64 } */
++/* { dg-options "-O -fdisable-rtl-postreload -fpeephole2 -fno-schedule-fusion" } */
++
++extern int data[];
++
++void __RTL (startwith ("ira")) foo (void *ptr)
++{
++  (function "foo"
++    (param "ptr"
++      (DECL_RTL (reg/v:DI <0> [ ptr ]))
++      (DECL_RTL_INCOMING (reg/v:DI x0 [ ptr ]))
++    ) ;; param "ptr"
++    (insn-chain
++      (block 2
++	(edge-from entry (flags "FALLTHRU"))
++	(cnote 3 [bb 2] NOTE_INSN_BASIC_BLOCK)
++	(insn 4 (set (reg:DI <0>) (reg:DI x0)))
++	(insn 5 (set (reg:DI <1>)
++		     (plus:DI (reg:DI <0>) (const_int 768))))
++	(insn 6 (set (mem:SI (plus:DI (reg:DI <0>)
++				      (const_int 508)) [1 &data+508 S4 A4])
++		     (const_int 0)))
++	(insn 7 (set (mem:SI (plus:DI (reg:DI <1>)
++				      (const_int -256)) [1 &data+512 S4 A4])
++		     (const_int 0)))
++	(edge-to exit (flags "FALLTHRU"))
++      ) ;; block 2
++    ) ;; insn-chain
++  ) ;; function
++}
++
++void __RTL (startwith ("ira")) bar (void *ptr)
++{
++  (function "bar"
++    (param "ptr"
++      (DECL_RTL (reg/v:DI <0> [ ptr ]))
++      (DECL_RTL_INCOMING (reg/v:DI x0 [ ptr ]))
++    ) ;; param "ptr"
++    (insn-chain
++      (block 2
++	(edge-from entry (flags "FALLTHRU"))
++	(cnote 3 [bb 2] NOTE_INSN_BASIC_BLOCK)
++	(insn 4 (set (reg:DI <0>) (reg:DI x0)))
++	(insn 5 (set (reg:DI <1>)
++		     (plus:DI (reg:DI <0>) (const_int 768))))
++	(insn 6 (set (mem:SI (plus:DI (reg:DI <1>)
++				      (const_int -256)) [1 &data+512 S4 A4])
++		     (const_int 0)))
++	(insn 7 (set (mem:SI (plus:DI (reg:DI <0>)
++				      (const_int 508)) [1 &data+508 S4 A4])
++		     (const_int 0)))
++	(edge-to exit (flags "FALLTHRU"))
++      ) ;; block 2
++    ) ;; insn-chain
++  ) ;; function
++}
diff --git a/poky/meta/recipes-devtools/gcc/gcc/CVE-2023-4039.patch b/poky/meta/recipes-devtools/gcc/gcc/CVE-2023-4039.patch
new file mode 100644
index 0000000..81b5067
--- /dev/null
+++ b/poky/meta/recipes-devtools/gcc/gcc/CVE-2023-4039.patch
@@ -0,0 +1,3093 @@
+From: Richard Sandiford <richard.sandiford@arm.com>
+Subject: [PATCH 00/19] aarch64: Fix -fstack-protector issue
+Date: Tue, 12 Sep 2023 16:25:10 +0100
+
+This series of patches fixes deficiencies in GCC's -fstack-protector
+implementation for AArch64 when using dynamically allocated stack space.
+This is CVE-2023-4039.  See:
+
+https://developer.arm.com/Arm%20Security%20Center/GCC%20Stack%20Protector%20Vulnerability%20AArch64
+https://github.com/metaredteam/external-disclosures/security/advisories/GHSA-x7ch-h5rf-w2mf
+
+for more details.
+
+The fix is to put the saved registers above the locals area when
+-fstack-protector is used.
+
+The series also fixes a stack-clash problem that I found while working
+on the CVE.  In unpatched sources, the stack-clash problem would only
+trigger for unrealistic numbers of arguments (8K 64-bit arguments, or an
+equivalent).  But it would be a more significant issue with the new
+-fstack-protector frame layout.  It's therefore important that both
+problems are fixed together.
+
+Some reorganisation of the code seemed necessary to fix the problems in a
+cleanish way.  The series is therefore quite long, but only a handful of
+patches should have any effect on code generation.
+
+See the individual patches for a detailed description.
+
+Tested on aarch64-linux-gnu. Pushed to trunk and to all active branches.
+I've also pushed backports to GCC 7+ to vendors/ARM/heads/CVE-2023-4039.
+
+CVE: CVE-2023-4039
+Upstream-Status: Backport
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+  
+  
+From 71a2aa2127283f450c623d3604dbcabe0e14a8d4 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:12 +0100
+Subject: [PATCH 01/19] aarch64: Use local frame vars in shrink-wrapping code
+
+aarch64_layout_frame uses a shorthand for referring to
+cfun->machine->frame:
+
+  aarch64_frame &frame = cfun->machine->frame;
+
+This patch does the same for some other heavy users of the structure.
+No functional change intended.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_save_callee_saves): Use
+	a local shorthand for cfun->machine->frame.
+	(aarch64_restore_callee_saves, aarch64_get_separate_components):
+	(aarch64_process_components): Likewise.
+	(aarch64_allocate_and_probe_stack_space): Likewise.
+	(aarch64_expand_prologue, aarch64_expand_epilogue): Likewise.
+	(aarch64_layout_frame): Use existing shorthand for one more case.
+---
+ gcc/config/aarch64/aarch64.cc | 123 ++++++++++++++++++----------------
+ 1 file changed, 64 insertions(+), 59 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 822a2b49a46..5d473d161d9 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8612,7 +8612,7 @@ aarch64_layout_frame (void)
+   frame.is_scs_enabled
+     = (!crtl->calls_eh_return
+        && sanitize_flags_p (SANITIZE_SHADOW_CALL_STACK)
+-       && known_ge (cfun->machine->frame.reg_offset[LR_REGNUM], 0));
++       && known_ge (frame.reg_offset[LR_REGNUM], 0));
+ 
+   /* When shadow call stack is enabled, the scs_pop in the epilogue will
+      restore x30, and we don't need to pop x30 again in the traditional
+@@ -9078,6 +9078,7 @@ aarch64_save_callee_saves (poly_int64 start_offset,
+ 			   unsigned start, unsigned limit, bool skip_wb,
+ 			   bool hard_fp_valid_p)
+ {
++  aarch64_frame &frame = cfun->machine->frame;
+   rtx_insn *insn;
+   unsigned regno;
+   unsigned regno2;
+@@ -9092,8 +9093,8 @@ aarch64_save_callee_saves (poly_int64 start_offset,
+       bool frame_related_p = aarch64_emit_cfi_for_reg_p (regno);
+ 
+       if (skip_wb
+-	  && (regno == cfun->machine->frame.wb_push_candidate1
+-	      || regno == cfun->machine->frame.wb_push_candidate2))
++	  && (regno == frame.wb_push_candidate1
++	      || regno == frame.wb_push_candidate2))
+ 	continue;
+ 
+       if (cfun->machine->reg_is_wrapped_separately[regno])
+@@ -9101,7 +9102,7 @@ aarch64_save_callee_saves (poly_int64 start_offset,
+ 
+       machine_mode mode = aarch64_reg_save_mode (regno);
+       reg = gen_rtx_REG (mode, regno);
+-      offset = start_offset + cfun->machine->frame.reg_offset[regno];
++      offset = start_offset + frame.reg_offset[regno];
+       rtx base_rtx = stack_pointer_rtx;
+       poly_int64 sp_offset = offset;
+ 
+@@ -9114,7 +9115,7 @@ aarch64_save_callee_saves (poly_int64 start_offset,
+ 	{
+ 	  gcc_assert (known_eq (start_offset, 0));
+ 	  poly_int64 fp_offset
+-	    = cfun->machine->frame.below_hard_fp_saved_regs_size;
++	    = frame.below_hard_fp_saved_regs_size;
+ 	  if (hard_fp_valid_p)
+ 	    base_rtx = hard_frame_pointer_rtx;
+ 	  else
+@@ -9136,8 +9137,7 @@ aarch64_save_callee_saves (poly_int64 start_offset,
+ 	  && (regno2 = aarch64_next_callee_save (regno + 1, limit)) <= limit
+ 	  && !cfun->machine->reg_is_wrapped_separately[regno2]
+ 	  && known_eq (GET_MODE_SIZE (mode),
+-		       cfun->machine->frame.reg_offset[regno2]
+-		       - cfun->machine->frame.reg_offset[regno]))
++		       frame.reg_offset[regno2] - frame.reg_offset[regno]))
+ 	{
+ 	  rtx reg2 = gen_rtx_REG (mode, regno2);
+ 	  rtx mem2;
+@@ -9187,6 +9187,7 @@ static void
+ aarch64_restore_callee_saves (poly_int64 start_offset, unsigned start,
+ 			      unsigned limit, bool skip_wb, rtx *cfi_ops)
+ {
++  aarch64_frame &frame = cfun->machine->frame;
+   unsigned regno;
+   unsigned regno2;
+   poly_int64 offset;
+@@ -9203,13 +9204,13 @@ aarch64_restore_callee_saves (poly_int64 start_offset, unsigned start,
+       rtx reg, mem;
+ 
+       if (skip_wb
+-	  && (regno == cfun->machine->frame.wb_pop_candidate1
+-	      || regno == cfun->machine->frame.wb_pop_candidate2))
++	  && (regno == frame.wb_pop_candidate1
++	      || regno == frame.wb_pop_candidate2))
+ 	continue;
+ 
+       machine_mode mode = aarch64_reg_save_mode (regno);
+       reg = gen_rtx_REG (mode, regno);
+-      offset = start_offset + cfun->machine->frame.reg_offset[regno];
++      offset = start_offset + frame.reg_offset[regno];
+       rtx base_rtx = stack_pointer_rtx;
+       if (mode == VNx2DImode && BYTES_BIG_ENDIAN)
+ 	aarch64_adjust_sve_callee_save_base (mode, base_rtx, anchor_reg,
+@@ -9220,8 +9221,7 @@ aarch64_restore_callee_saves (poly_int64 start_offset, unsigned start,
+ 	  && (regno2 = aarch64_next_callee_save (regno + 1, limit)) <= limit
+ 	  && !cfun->machine->reg_is_wrapped_separately[regno2]
+ 	  && known_eq (GET_MODE_SIZE (mode),
+-		       cfun->machine->frame.reg_offset[regno2]
+-		       - cfun->machine->frame.reg_offset[regno]))
++		       frame.reg_offset[regno2] - frame.reg_offset[regno]))
+ 	{
+ 	  rtx reg2 = gen_rtx_REG (mode, regno2);
+ 	  rtx mem2;
+@@ -9326,6 +9326,7 @@ offset_12bit_unsigned_scaled_p (machine_mode mode, poly_int64 offset)
+ static sbitmap
+ aarch64_get_separate_components (void)
+ {
++  aarch64_frame &frame = cfun->machine->frame;
+   sbitmap components = sbitmap_alloc (LAST_SAVED_REGNUM + 1);
+   bitmap_clear (components);
+ 
+@@ -9342,18 +9343,18 @@ aarch64_get_separate_components (void)
+ 	if (mode == VNx2DImode && BYTES_BIG_ENDIAN)
+ 	  continue;
+ 
+-	poly_int64 offset = cfun->machine->frame.reg_offset[regno];
++	poly_int64 offset = frame.reg_offset[regno];
+ 
+ 	/* If the register is saved in the first SVE save slot, we use
+ 	   it as a stack probe for -fstack-clash-protection.  */
+ 	if (flag_stack_clash_protection
+-	    && maybe_ne (cfun->machine->frame.below_hard_fp_saved_regs_size, 0)
++	    && maybe_ne (frame.below_hard_fp_saved_regs_size, 0)
+ 	    && known_eq (offset, 0))
+ 	  continue;
+ 
+ 	/* Get the offset relative to the register we'll use.  */
+ 	if (frame_pointer_needed)
+-	  offset -= cfun->machine->frame.below_hard_fp_saved_regs_size;
++	  offset -= frame.below_hard_fp_saved_regs_size;
+ 	else
+ 	  offset += crtl->outgoing_args_size;
+ 
+@@ -9372,11 +9373,11 @@ aarch64_get_separate_components (void)
+   /* If the spare predicate register used by big-endian SVE code
+      is call-preserved, it must be saved in the main prologue
+      before any saves that use it.  */
+-  if (cfun->machine->frame.spare_pred_reg != INVALID_REGNUM)
+-    bitmap_clear_bit (components, cfun->machine->frame.spare_pred_reg);
++  if (frame.spare_pred_reg != INVALID_REGNUM)
++    bitmap_clear_bit (components, frame.spare_pred_reg);
+ 
+-  unsigned reg1 = cfun->machine->frame.wb_push_candidate1;
+-  unsigned reg2 = cfun->machine->frame.wb_push_candidate2;
++  unsigned reg1 = frame.wb_push_candidate1;
++  unsigned reg2 = frame.wb_push_candidate2;
+   /* If registers have been chosen to be stored/restored with
+      writeback don't interfere with them to avoid having to output explicit
+      stack adjustment instructions.  */
+@@ -9485,6 +9486,7 @@ aarch64_get_next_set_bit (sbitmap bmp, unsigned int start)
+ static void
+ aarch64_process_components (sbitmap components, bool prologue_p)
+ {
++  aarch64_frame &frame = cfun->machine->frame;
+   rtx ptr_reg = gen_rtx_REG (Pmode, frame_pointer_needed
+ 			     ? HARD_FRAME_POINTER_REGNUM
+ 			     : STACK_POINTER_REGNUM);
+@@ -9499,9 +9501,9 @@ aarch64_process_components (sbitmap components, bool prologue_p)
+       machine_mode mode = aarch64_reg_save_mode (regno);
+       
+       rtx reg = gen_rtx_REG (mode, regno);
+-      poly_int64 offset = cfun->machine->frame.reg_offset[regno];
++      poly_int64 offset = frame.reg_offset[regno];
+       if (frame_pointer_needed)
+-	offset -= cfun->machine->frame.below_hard_fp_saved_regs_size;
++	offset -= frame.below_hard_fp_saved_regs_size;
+       else
+ 	offset += crtl->outgoing_args_size;
+ 
+@@ -9526,14 +9528,14 @@ aarch64_process_components (sbitmap components, bool prologue_p)
+ 	  break;
+ 	}
+ 
+-      poly_int64 offset2 = cfun->machine->frame.reg_offset[regno2];
++      poly_int64 offset2 = frame.reg_offset[regno2];
+       /* The next register is not of the same class or its offset is not
+ 	 mergeable with the current one into a pair.  */
+       if (aarch64_sve_mode_p (mode)
+ 	  || !satisfies_constraint_Ump (mem)
+ 	  || GP_REGNUM_P (regno) != GP_REGNUM_P (regno2)
+ 	  || (crtl->abi->id () == ARM_PCS_SIMD && FP_REGNUM_P (regno))
+-	  || maybe_ne ((offset2 - cfun->machine->frame.reg_offset[regno]),
++	  || maybe_ne ((offset2 - frame.reg_offset[regno]),
+ 		       GET_MODE_SIZE (mode)))
+ 	{
+ 	  insn = emit_insn (set);
+@@ -9555,7 +9557,7 @@ aarch64_process_components (sbitmap components, bool prologue_p)
+       /* REGNO2 can be saved/restored in a pair with REGNO.  */
+       rtx reg2 = gen_rtx_REG (mode, regno2);
+       if (frame_pointer_needed)
+-	offset2 -= cfun->machine->frame.below_hard_fp_saved_regs_size;
++	offset2 -= frame.below_hard_fp_saved_regs_size;
+       else
+ 	offset2 += crtl->outgoing_args_size;
+       rtx addr2 = plus_constant (Pmode, ptr_reg, offset2);
+@@ -9650,6 +9652,7 @@ aarch64_allocate_and_probe_stack_space (rtx temp1, rtx temp2,
+ 					bool frame_related_p,
+ 					bool final_adjustment_p)
+ {
++  aarch64_frame &frame = cfun->machine->frame;
+   HOST_WIDE_INT guard_size
+     = 1 << param_stack_clash_protection_guard_size;
+   HOST_WIDE_INT guard_used_by_caller = STACK_CLASH_CALLER_GUARD;
+@@ -9670,25 +9673,25 @@ aarch64_allocate_and_probe_stack_space (rtx temp1, rtx temp2,
+        register as a probe.  We can't assume that LR was saved at position 0
+        though, so treat any space below it as unprobed.  */
+   if (final_adjustment_p
+-      && known_eq (cfun->machine->frame.below_hard_fp_saved_regs_size, 0))
++      && known_eq (frame.below_hard_fp_saved_regs_size, 0))
+     {
+-      poly_int64 lr_offset = cfun->machine->frame.reg_offset[LR_REGNUM];
++      poly_int64 lr_offset = frame.reg_offset[LR_REGNUM];
+       if (known_ge (lr_offset, 0))
+ 	min_probe_threshold -= lr_offset.to_constant ();
+       else
+ 	gcc_assert (!flag_stack_clash_protection || known_eq (poly_size, 0));
+     }
+ 
+-  poly_int64 frame_size = cfun->machine->frame.frame_size;
++  poly_int64 frame_size = frame.frame_size;
+ 
+   /* We should always have a positive probe threshold.  */
+   gcc_assert (min_probe_threshold > 0);
+ 
+   if (flag_stack_clash_protection && !final_adjustment_p)
+     {
+-      poly_int64 initial_adjust = cfun->machine->frame.initial_adjust;
+-      poly_int64 sve_callee_adjust = cfun->machine->frame.sve_callee_adjust;
+-      poly_int64 final_adjust = cfun->machine->frame.final_adjust;
++      poly_int64 initial_adjust = frame.initial_adjust;
++      poly_int64 sve_callee_adjust = frame.sve_callee_adjust;
++      poly_int64 final_adjust = frame.final_adjust;
+ 
+       if (known_eq (frame_size, 0))
+ 	{
+@@ -9977,17 +9980,18 @@ aarch64_epilogue_uses (int regno)
+ void
+ aarch64_expand_prologue (void)
+ {
+-  poly_int64 frame_size = cfun->machine->frame.frame_size;
+-  poly_int64 initial_adjust = cfun->machine->frame.initial_adjust;
+-  HOST_WIDE_INT callee_adjust = cfun->machine->frame.callee_adjust;
+-  poly_int64 final_adjust = cfun->machine->frame.final_adjust;
+-  poly_int64 callee_offset = cfun->machine->frame.callee_offset;
+-  poly_int64 sve_callee_adjust = cfun->machine->frame.sve_callee_adjust;
++  aarch64_frame &frame = cfun->machine->frame;
++  poly_int64 frame_size = frame.frame_size;
++  poly_int64 initial_adjust = frame.initial_adjust;
++  HOST_WIDE_INT callee_adjust = frame.callee_adjust;
++  poly_int64 final_adjust = frame.final_adjust;
++  poly_int64 callee_offset = frame.callee_offset;
++  poly_int64 sve_callee_adjust = frame.sve_callee_adjust;
+   poly_int64 below_hard_fp_saved_regs_size
+-    = cfun->machine->frame.below_hard_fp_saved_regs_size;
+-  unsigned reg1 = cfun->machine->frame.wb_push_candidate1;
+-  unsigned reg2 = cfun->machine->frame.wb_push_candidate2;
+-  bool emit_frame_chain = cfun->machine->frame.emit_frame_chain;
++    = frame.below_hard_fp_saved_regs_size;
++  unsigned reg1 = frame.wb_push_candidate1;
++  unsigned reg2 = frame.wb_push_candidate2;
++  bool emit_frame_chain = frame.emit_frame_chain;
+   rtx_insn *insn;
+ 
+   if (flag_stack_clash_protection && known_eq (callee_adjust, 0))
+@@ -10018,7 +10022,7 @@ aarch64_expand_prologue (void)
+     }
+ 
+   /* Push return address to shadow call stack.  */
+-  if (cfun->machine->frame.is_scs_enabled)
++  if (frame.is_scs_enabled)
+     emit_insn (gen_scs_push ());
+ 
+   if (flag_stack_usage_info)
+@@ -10057,7 +10061,7 @@ aarch64_expand_prologue (void)
+ 
+   /* The offset of the frame chain record (if any) from the current SP.  */
+   poly_int64 chain_offset = (initial_adjust + callee_adjust
+-			     - cfun->machine->frame.hard_fp_offset);
++			     - frame.hard_fp_offset);
+   gcc_assert (known_ge (chain_offset, 0));
+ 
+   /* The offset of the bottom of the save area from the current SP.  */
+@@ -10160,16 +10164,17 @@ aarch64_use_return_insn_p (void)
+ void
+ aarch64_expand_epilogue (bool for_sibcall)
+ {
+-  poly_int64 initial_adjust = cfun->machine->frame.initial_adjust;
+-  HOST_WIDE_INT callee_adjust = cfun->machine->frame.callee_adjust;
+-  poly_int64 final_adjust = cfun->machine->frame.final_adjust;
+-  poly_int64 callee_offset = cfun->machine->frame.callee_offset;
+-  poly_int64 sve_callee_adjust = cfun->machine->frame.sve_callee_adjust;
++  aarch64_frame &frame = cfun->machine->frame;
++  poly_int64 initial_adjust = frame.initial_adjust;
++  HOST_WIDE_INT callee_adjust = frame.callee_adjust;
++  poly_int64 final_adjust = frame.final_adjust;
++  poly_int64 callee_offset = frame.callee_offset;
++  poly_int64 sve_callee_adjust = frame.sve_callee_adjust;
+   poly_int64 below_hard_fp_saved_regs_size
+-    = cfun->machine->frame.below_hard_fp_saved_regs_size;
+-  unsigned reg1 = cfun->machine->frame.wb_pop_candidate1;
+-  unsigned reg2 = cfun->machine->frame.wb_pop_candidate2;
+-  unsigned int last_gpr = (cfun->machine->frame.is_scs_enabled
++    = frame.below_hard_fp_saved_regs_size;
++  unsigned reg1 = frame.wb_pop_candidate1;
++  unsigned reg2 = frame.wb_pop_candidate2;
++  unsigned int last_gpr = (frame.is_scs_enabled
+ 			   ? R29_REGNUM : R30_REGNUM);
+   rtx cfi_ops = NULL;
+   rtx_insn *insn;
+@@ -10203,7 +10208,7 @@ aarch64_expand_epilogue (bool for_sibcall)
+   /* We need to add memory barrier to prevent read from deallocated stack.  */
+   bool need_barrier_p
+     = maybe_ne (get_frame_size ()
+-		+ cfun->machine->frame.saved_varargs_size, 0);
++		+ frame.saved_varargs_size, 0);
+ 
+   /* Emit a barrier to prevent loads from a deallocated stack.  */
+   if (maybe_gt (final_adjust, crtl->outgoing_args_size)
+@@ -10284,7 +10289,7 @@ aarch64_expand_epilogue (bool for_sibcall)
+     }
+ 
+   /* Pop return address from shadow call stack.  */
+-  if (cfun->machine->frame.is_scs_enabled)
++  if (frame.is_scs_enabled)
+     {
+       machine_mode mode = aarch64_reg_save_mode (R30_REGNUM);
+       rtx reg = gen_rtx_REG (mode, R30_REGNUM);
+@@ -12740,24 +12745,24 @@ aarch64_can_eliminate (const int from ATTRIBUTE_UNUSED, const int to)
+ poly_int64
+ aarch64_initial_elimination_offset (unsigned from, unsigned to)
+ {
++  aarch64_frame &frame = cfun->machine->frame;
++
+   if (to == HARD_FRAME_POINTER_REGNUM)
+     {
+       if (from == ARG_POINTER_REGNUM)
+-	return cfun->machine->frame.hard_fp_offset;
++	return frame.hard_fp_offset;
+ 
+       if (from == FRAME_POINTER_REGNUM)
+-	return cfun->machine->frame.hard_fp_offset
+-	       - cfun->machine->frame.locals_offset;
++	return frame.hard_fp_offset - frame.locals_offset;
+     }
+ 
+   if (to == STACK_POINTER_REGNUM)
+     {
+       if (from == FRAME_POINTER_REGNUM)
+-	  return cfun->machine->frame.frame_size
+-		 - cfun->machine->frame.locals_offset;
++	return frame.frame_size - frame.locals_offset;
+     }
+ 
+-  return cfun->machine->frame.frame_size;
++  return frame.frame_size;
+ }
+ 
+ 
+-- 
+2.34.1
+
+
+From 89a9fa287706c5011f61926eaf65e7b996b963a3 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:12 +0100
+Subject: [PATCH 02/19] aarch64: Avoid a use of callee_offset
+
+When we emit the frame chain, i.e. when we reach Here in this statement
+of aarch64_expand_prologue:
+
+  if (emit_frame_chain)
+    {
+      // Here
+      ...
+    }
+
+the stack is in one of two states:
+
+- We've allocated up to the frame chain, but no more.
+
+- We've allocated the whole frame, and the frame chain is within easy
+  reach of the new SP.
+
+The offset of the frame chain from the current SP is available
+in aarch64_frame as callee_offset.  It is also available as the
+chain_offset local variable, where the latter is calculated from other
+data.  (However, chain_offset is not always equal to callee_offset when
+!emit_frame_chain, so chain_offset isn't redundant.)
+
+In c600df9a4060da3c6121ff4d0b93f179eafd69d1 I switched to using
+chain_offset for the initialisation of the hard frame pointer:
+
+       aarch64_add_offset (Pmode, hard_frame_pointer_rtx,
+-                         stack_pointer_rtx, callee_offset,
++                         stack_pointer_rtx, chain_offset,
+                          tmp1_rtx, tmp0_rtx, frame_pointer_needed);
+
+But the later REG_CFA_ADJUST_CFA handling still used callee_offset.
+
+I think the difference is harmless, but it's more logical for the
+CFA note to be in sync, and it's more convenient for later patches
+if it uses chain_offset.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_expand_prologue): Use
+	chain_offset rather than callee_offset.
+---
+ gcc/config/aarch64/aarch64.cc | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 5d473d161d9..4f233c95140 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -9985,7 +9985,6 @@ aarch64_expand_prologue (void)
+   poly_int64 initial_adjust = frame.initial_adjust;
+   HOST_WIDE_INT callee_adjust = frame.callee_adjust;
+   poly_int64 final_adjust = frame.final_adjust;
+-  poly_int64 callee_offset = frame.callee_offset;
+   poly_int64 sve_callee_adjust = frame.sve_callee_adjust;
+   poly_int64 below_hard_fp_saved_regs_size
+     = frame.below_hard_fp_saved_regs_size;
+@@ -10098,8 +10097,7 @@ aarch64_expand_prologue (void)
+ 	     implicit.  */
+ 	  if (!find_reg_note (insn, REG_CFA_ADJUST_CFA, NULL_RTX))
+ 	    {
+-	      rtx src = plus_constant (Pmode, stack_pointer_rtx,
+-				       callee_offset);
++	      rtx src = plus_constant (Pmode, stack_pointer_rtx, chain_offset);
+ 	      add_reg_note (insn, REG_CFA_ADJUST_CFA,
+ 			    gen_rtx_SET (hard_frame_pointer_rtx, src));
+ 	    }
+-- 
+2.34.1
+
+
+From b36a2a78040722dab6124366c5d6baf8eaf80aef Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:13 +0100
+Subject: [PATCH 03/19] aarch64: Explicitly handle frames with no saved
+ registers
+
+If a frame has no saved registers, it can be allocated in one go.
+There is no need to treat the areas below and above the saved
+registers as separate.
+
+And if we allocate the frame in one go, it should be allocated
+as the initial_adjust rather than the final_adjust.  This allows the
+frame size to grow to guard_size - guard_used_by_caller before a stack
+probe is needed.  (A frame with no register saves is necessarily a
+leaf frame.)
+
+This is a no-op as thing stand, since a leaf function will have
+no outgoing arguments, and so all the frame will be above where
+the saved registers normally go.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Explicitly
+	allocate the frame in one go if there are no saved registers.
+---
+ gcc/config/aarch64/aarch64.cc | 8 +++++---
+ 1 file changed, 5 insertions(+), 3 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 4f233c95140..37643041ffb 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8639,9 +8639,11 @@ aarch64_layout_frame (void)
+ 
+   HOST_WIDE_INT const_size, const_outgoing_args_size, const_fp_offset;
+   HOST_WIDE_INT const_saved_regs_size;
+-  if (frame.frame_size.is_constant (&const_size)
+-      && const_size < max_push_offset
+-      && known_eq (frame.hard_fp_offset, const_size))
++  if (known_eq (frame.saved_regs_size, 0))
++    frame.initial_adjust = frame.frame_size;
++  else if (frame.frame_size.is_constant (&const_size)
++	   && const_size < max_push_offset
++	   && known_eq (frame.hard_fp_offset, const_size))
+     {
+       /* Simple, small frame with no outgoing arguments:
+ 
+-- 
+2.34.1
+
+
+From ada2ab0093596be707f23a3466ac82cff59fcffe Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:13 +0100
+Subject: [PATCH 04/19] aarch64: Add bytes_below_saved_regs to frame info
+
+The frame layout code currently hard-codes the assumption that
+the number of bytes below the saved registers is equal to the
+size of the outgoing arguments.  This patch abstracts that
+value into a new field of aarch64_frame.
+
+gcc/
+	* config/aarch64/aarch64.h (aarch64_frame::bytes_below_saved_regs): New
+	field.
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Initialize it,
+	and use it instead of crtl->outgoing_args_size.
+	(aarch64_get_separate_components): Use bytes_below_saved_regs instead
+	of outgoing_args_size.
+	(aarch64_process_components): Likewise.
+---
+ gcc/config/aarch64/aarch64.cc | 71 ++++++++++++++++++-----------------
+ gcc/config/aarch64/aarch64.h  |  5 +++
+ 2 files changed, 41 insertions(+), 35 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 37643041ffb..dacc2b0e4dd 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8478,6 +8478,8 @@ aarch64_layout_frame (void)
+   gcc_assert (crtl->is_leaf
+ 	      || maybe_ne (frame.reg_offset[R30_REGNUM], SLOT_NOT_REQUIRED));
+ 
++  frame.bytes_below_saved_regs = crtl->outgoing_args_size;
++
+   /* Now assign stack slots for the registers.  Start with the predicate
+      registers, since predicate LDR and STR have a relatively small
+      offset range.  These saves happen below the hard frame pointer.  */
+@@ -8582,18 +8584,18 @@ aarch64_layout_frame (void)
+ 
+   poly_int64 varargs_and_saved_regs_size = offset + frame.saved_varargs_size;
+ 
+-  poly_int64 above_outgoing_args
++  poly_int64 saved_regs_and_above
+     = aligned_upper_bound (varargs_and_saved_regs_size
+ 			   + get_frame_size (),
+ 			   STACK_BOUNDARY / BITS_PER_UNIT);
+ 
+   frame.hard_fp_offset
+-    = above_outgoing_args - frame.below_hard_fp_saved_regs_size;
++    = saved_regs_and_above - frame.below_hard_fp_saved_regs_size;
+ 
+   /* Both these values are already aligned.  */
+-  gcc_assert (multiple_p (crtl->outgoing_args_size,
++  gcc_assert (multiple_p (frame.bytes_below_saved_regs,
+ 			  STACK_BOUNDARY / BITS_PER_UNIT));
+-  frame.frame_size = above_outgoing_args + crtl->outgoing_args_size;
++  frame.frame_size = saved_regs_and_above + frame.bytes_below_saved_regs;
+ 
+   frame.locals_offset = frame.saved_varargs_size;
+ 
+@@ -8637,7 +8639,7 @@ aarch64_layout_frame (void)
+   else if (frame.wb_pop_candidate1 != INVALID_REGNUM)
+     max_push_offset = 256;
+ 
+-  HOST_WIDE_INT const_size, const_outgoing_args_size, const_fp_offset;
++  HOST_WIDE_INT const_size, const_below_saved_regs, const_fp_offset;
+   HOST_WIDE_INT const_saved_regs_size;
+   if (known_eq (frame.saved_regs_size, 0))
+     frame.initial_adjust = frame.frame_size;
+@@ -8645,31 +8647,31 @@ aarch64_layout_frame (void)
+ 	   && const_size < max_push_offset
+ 	   && known_eq (frame.hard_fp_offset, const_size))
+     {
+-      /* Simple, small frame with no outgoing arguments:
++      /* Simple, small frame with no data below the saved registers.
+ 
+ 	 stp reg1, reg2, [sp, -frame_size]!
+ 	 stp reg3, reg4, [sp, 16]  */
+       frame.callee_adjust = const_size;
+     }
+-  else if (crtl->outgoing_args_size.is_constant (&const_outgoing_args_size)
++  else if (frame.bytes_below_saved_regs.is_constant (&const_below_saved_regs)
+ 	   && frame.saved_regs_size.is_constant (&const_saved_regs_size)
+-	   && const_outgoing_args_size + const_saved_regs_size < 512
+-	   /* We could handle this case even with outgoing args, provided
+-	      that the number of args left us with valid offsets for all
+-	      predicate and vector save slots.  It's such a rare case that
+-	      it hardly seems worth the effort though.  */
+-	   && (!saves_below_hard_fp_p || const_outgoing_args_size == 0)
++	   && const_below_saved_regs + const_saved_regs_size < 512
++	   /* We could handle this case even with data below the saved
++	      registers, provided that that data left us with valid offsets
++	      for all predicate and vector save slots.  It's such a rare
++	      case that it hardly seems worth the effort though.  */
++	   && (!saves_below_hard_fp_p || const_below_saved_regs == 0)
+ 	   && !(cfun->calls_alloca
+ 		&& frame.hard_fp_offset.is_constant (&const_fp_offset)
+ 		&& const_fp_offset < max_push_offset))
+     {
+-      /* Frame with small outgoing arguments:
++      /* Frame with small area below the saved registers:
+ 
+ 	 sub sp, sp, frame_size
+-	 stp reg1, reg2, [sp, outgoing_args_size]
+-	 stp reg3, reg4, [sp, outgoing_args_size + 16]  */
++	 stp reg1, reg2, [sp, bytes_below_saved_regs]
++	 stp reg3, reg4, [sp, bytes_below_saved_regs + 16]  */
+       frame.initial_adjust = frame.frame_size;
+-      frame.callee_offset = const_outgoing_args_size;
++      frame.callee_offset = const_below_saved_regs;
+     }
+   else if (saves_below_hard_fp_p
+ 	   && known_eq (frame.saved_regs_size,
+@@ -8679,30 +8681,29 @@ aarch64_layout_frame (void)
+ 
+ 	 sub sp, sp, hard_fp_offset + below_hard_fp_saved_regs_size
+ 	 save SVE registers relative to SP
+-	 sub sp, sp, outgoing_args_size  */
++	 sub sp, sp, bytes_below_saved_regs  */
+       frame.initial_adjust = (frame.hard_fp_offset
+ 			      + frame.below_hard_fp_saved_regs_size);
+-      frame.final_adjust = crtl->outgoing_args_size;
++      frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+   else if (frame.hard_fp_offset.is_constant (&const_fp_offset)
+ 	   && const_fp_offset < max_push_offset)
+     {
+-      /* Frame with large outgoing arguments or SVE saves, but with
+-	 a small local area:
++      /* Frame with large area below the saved registers, or with SVE saves,
++	 but with a small area above:
+ 
+ 	 stp reg1, reg2, [sp, -hard_fp_offset]!
+ 	 stp reg3, reg4, [sp, 16]
+ 	 [sub sp, sp, below_hard_fp_saved_regs_size]
+ 	 [save SVE registers relative to SP]
+-	 sub sp, sp, outgoing_args_size  */
++	 sub sp, sp, bytes_below_saved_regs  */
+       frame.callee_adjust = const_fp_offset;
+       frame.sve_callee_adjust = frame.below_hard_fp_saved_regs_size;
+-      frame.final_adjust = crtl->outgoing_args_size;
++      frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+   else
+     {
+-      /* Frame with large local area and outgoing arguments or SVE saves,
+-	 using frame pointer:
++      /* General case:
+ 
+ 	 sub sp, sp, hard_fp_offset
+ 	 stp x29, x30, [sp, 0]
+@@ -8710,10 +8711,10 @@ aarch64_layout_frame (void)
+ 	 stp reg3, reg4, [sp, 16]
+ 	 [sub sp, sp, below_hard_fp_saved_regs_size]
+ 	 [save SVE registers relative to SP]
+-	 sub sp, sp, outgoing_args_size  */
++	 sub sp, sp, bytes_below_saved_regs  */
+       frame.initial_adjust = frame.hard_fp_offset;
+       frame.sve_callee_adjust = frame.below_hard_fp_saved_regs_size;
+-      frame.final_adjust = crtl->outgoing_args_size;
++      frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+ 
+   /* Make sure the individual adjustments add up to the full frame size.  */
+@@ -9358,7 +9359,7 @@ aarch64_get_separate_components (void)
+ 	if (frame_pointer_needed)
+ 	  offset -= frame.below_hard_fp_saved_regs_size;
+ 	else
+-	  offset += crtl->outgoing_args_size;
++	  offset += frame.bytes_below_saved_regs;
+ 
+ 	/* Check that we can access the stack slot of the register with one
+ 	   direct load with no adjustments needed.  */
+@@ -9507,7 +9508,7 @@ aarch64_process_components (sbitmap components, bool prologue_p)
+       if (frame_pointer_needed)
+ 	offset -= frame.below_hard_fp_saved_regs_size;
+       else
+-	offset += crtl->outgoing_args_size;
++	offset += frame.bytes_below_saved_regs;
+ 
+       rtx addr = plus_constant (Pmode, ptr_reg, offset);
+       rtx mem = gen_frame_mem (mode, addr);
+@@ -9561,7 +9562,7 @@ aarch64_process_components (sbitmap components, bool prologue_p)
+       if (frame_pointer_needed)
+ 	offset2 -= frame.below_hard_fp_saved_regs_size;
+       else
+-	offset2 += crtl->outgoing_args_size;
++	offset2 += frame.bytes_below_saved_regs;
+       rtx addr2 = plus_constant (Pmode, ptr_reg, offset2);
+       rtx mem2 = gen_frame_mem (mode, addr2);
+       rtx set2 = prologue_p ? gen_rtx_SET (mem2, reg2)
+@@ -9635,10 +9636,10 @@ aarch64_stack_clash_protection_alloca_probe_range (void)
+    registers.  If POLY_SIZE is not large enough to require a probe this function
+    will only adjust the stack.  When allocating the stack space
+    FRAME_RELATED_P is then used to indicate if the allocation is frame related.
+-   FINAL_ADJUSTMENT_P indicates whether we are allocating the outgoing
+-   arguments.  If we are then we ensure that any allocation larger than the ABI
+-   defined buffer needs a probe so that the invariant of having a 1KB buffer is
+-   maintained.
++   FINAL_ADJUSTMENT_P indicates whether we are allocating the area below
++   the saved registers.  If we are then we ensure that any allocation
++   larger than the ABI defined buffer needs a probe so that the
++   invariant of having a 1KB buffer is maintained.
+ 
+    We emit barriers after each stack adjustment to prevent optimizations from
+    breaking the invariant that we never drop the stack more than a page.  This
+@@ -9847,7 +9848,7 @@ aarch64_allocate_and_probe_stack_space (rtx temp1, rtx temp2,
+   /* Handle any residuals.  Residuals of at least MIN_PROBE_THRESHOLD have to
+      be probed.  This maintains the requirement that each page is probed at
+      least once.  For initial probing we probe only if the allocation is
+-     more than GUARD_SIZE - buffer, and for the outgoing arguments we probe
++     more than GUARD_SIZE - buffer, and below the saved registers we probe
+      if the amount is larger than buffer.  GUARD_SIZE - buffer + buffer ==
+      GUARD_SIZE.  This works that for any allocation that is large enough to
+      trigger a probe here, we'll have at least one, and if they're not large
+diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
+index 73b09e20508..0b6faa3ddf1 100644
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -777,6 +777,11 @@ struct GTY (()) aarch64_frame
+   /* The size of the callee-save registers with a slot in REG_OFFSET.  */
+   poly_int64 saved_regs_size;
+ 
++  /* The number of bytes between the bottom of the static frame (the bottom
++     of the outgoing arguments) and the bottom of the register save area.
++     This value is always a multiple of STACK_BOUNDARY.  */
++  poly_int64 bytes_below_saved_regs;
++
+   /* The size of the callee-save registers with a slot in REG_OFFSET that
+      are saved below the hard frame pointer.  */
+   poly_int64 below_hard_fp_saved_regs_size;
+-- 
+2.34.1
+
+
+From 82f6b3e1b596ef0f4e3ac3bb9c6e88fb4458f402 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:14 +0100
+Subject: [PATCH 05/19] aarch64: Add bytes_below_hard_fp to frame info
+
+Following on from the previous bytes_below_saved_regs patch, this one
+records the number of bytes that are below the hard frame pointer.
+This eventually replaces below_hard_fp_saved_regs_size.
+
+If a frame pointer is not needed, the epilogue adds final_adjust
+to the stack pointer before restoring registers:
+
+     aarch64_add_sp (tmp1_rtx, tmp0_rtx, final_adjust, true);
+
+Therefore, if the epilogue needs to restore the stack pointer from
+the hard frame pointer, the directly corresponding offset is:
+
+     -bytes_below_hard_fp + final_adjust
+
+i.e. go from the hard frame pointer to the bottom of the frame,
+then add the same amount as if we were using the stack pointer
+from the outset.
+
+gcc/
+	* config/aarch64/aarch64.h (aarch64_frame::bytes_below_hard_fp): New
+	field.
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Initialize it.
+	(aarch64_expand_epilogue): Use it instead of
+	below_hard_fp_saved_regs_size.
+---
+ gcc/config/aarch64/aarch64.cc | 6 +++---
+ gcc/config/aarch64/aarch64.h  | 5 +++++
+ 2 files changed, 8 insertions(+), 3 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index dacc2b0e4dd..a3f7aabcc59 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8530,6 +8530,7 @@ aarch64_layout_frame (void)
+      of the callee save area.  */
+   bool saves_below_hard_fp_p = maybe_ne (offset, 0);
+   frame.below_hard_fp_saved_regs_size = offset;
++  frame.bytes_below_hard_fp = offset + frame.bytes_below_saved_regs;
+   if (frame.emit_frame_chain)
+     {
+       /* FP and LR are placed in the linkage record.  */
+@@ -10171,8 +10172,7 @@ aarch64_expand_epilogue (bool for_sibcall)
+   poly_int64 final_adjust = frame.final_adjust;
+   poly_int64 callee_offset = frame.callee_offset;
+   poly_int64 sve_callee_adjust = frame.sve_callee_adjust;
+-  poly_int64 below_hard_fp_saved_regs_size
+-    = frame.below_hard_fp_saved_regs_size;
++  poly_int64 bytes_below_hard_fp = frame.bytes_below_hard_fp;
+   unsigned reg1 = frame.wb_pop_candidate1;
+   unsigned reg2 = frame.wb_pop_candidate2;
+   unsigned int last_gpr = (frame.is_scs_enabled
+@@ -10230,7 +10230,7 @@ aarch64_expand_epilogue (bool for_sibcall)
+        is restored on the instruction doing the writeback.  */
+     aarch64_add_offset (Pmode, stack_pointer_rtx,
+ 			hard_frame_pointer_rtx,
+-			-callee_offset - below_hard_fp_saved_regs_size,
++			-bytes_below_hard_fp + final_adjust,
+ 			tmp1_rtx, tmp0_rtx, callee_adjust == 0);
+   else
+      /* The case where we need to re-use the register here is very rare, so
+diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
+index 0b6faa3ddf1..4263d29d29d 100644
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -786,6 +786,11 @@ struct GTY (()) aarch64_frame
+      are saved below the hard frame pointer.  */
+   poly_int64 below_hard_fp_saved_regs_size;
+ 
++  /* The number of bytes between the bottom of the static frame (the bottom
++     of the outgoing arguments) and the hard frame pointer.  This value is
++     always a multiple of STACK_BOUNDARY.  */
++  poly_int64 bytes_below_hard_fp;
++
+   /* Offset from the base of the frame (incomming SP) to the
+      top of the locals area.  This value is always a multiple of
+      STACK_BOUNDARY.  */
+-- 
+2.34.1
+
+
+From 86fa43e9fe4a8bf954f2919f07cbe3646d1d1df3 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:14 +0100
+Subject: [PATCH 06/19] aarch64: Tweak aarch64_save/restore_callee_saves
+
+aarch64_save_callee_saves and aarch64_restore_callee_saves took
+a parameter called start_offset that gives the offset of the
+bottom of the saved register area from the current stack pointer.
+However, it's more convenient for later patches if we use the
+bottom of the entire frame as the reference point, rather than
+the bottom of the saved registers.
+
+Doing that removes the need for the callee_offset field.
+Other than that, this is not a win on its own.  It only really
+makes sense in combination with the follow-on patches.
+
+gcc/
+	* config/aarch64/aarch64.h (aarch64_frame::callee_offset): Delete.
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Remove
+	callee_offset handling.
+	(aarch64_save_callee_saves): Replace the start_offset parameter
+	with a bytes_below_sp parameter.
+	(aarch64_restore_callee_saves): Likewise.
+	(aarch64_expand_prologue): Update accordingly.
+	(aarch64_expand_epilogue): Likewise.
+---
+ gcc/config/aarch64/aarch64.cc | 56 +++++++++++++++++------------------
+ gcc/config/aarch64/aarch64.h  |  4 ---
+ 2 files changed, 28 insertions(+), 32 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index a3f7aabcc59..46ae5cf7673 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8604,7 +8604,6 @@ aarch64_layout_frame (void)
+   frame.final_adjust = 0;
+   frame.callee_adjust = 0;
+   frame.sve_callee_adjust = 0;
+-  frame.callee_offset = 0;
+ 
+   frame.wb_pop_candidate1 = frame.wb_push_candidate1;
+   frame.wb_pop_candidate2 = frame.wb_push_candidate2;
+@@ -8672,7 +8671,6 @@ aarch64_layout_frame (void)
+ 	 stp reg1, reg2, [sp, bytes_below_saved_regs]
+ 	 stp reg3, reg4, [sp, bytes_below_saved_regs + 16]  */
+       frame.initial_adjust = frame.frame_size;
+-      frame.callee_offset = const_below_saved_regs;
+     }
+   else if (saves_below_hard_fp_p
+ 	   && known_eq (frame.saved_regs_size,
+@@ -9073,12 +9071,13 @@ aarch64_add_cfa_expression (rtx_insn *insn, rtx reg,
+ }
+ 
+ /* Emit code to save the callee-saved registers from register number START
+-   to LIMIT to the stack at the location starting at offset START_OFFSET,
+-   skipping any write-back candidates if SKIP_WB is true.  HARD_FP_VALID_P
+-   is true if the hard frame pointer has been set up.  */
++   to LIMIT to the stack.  The stack pointer is currently BYTES_BELOW_SP
++   bytes above the bottom of the static frame.  Skip any write-back
++   candidates if SKIP_WB is true.  HARD_FP_VALID_P is true if the hard
++   frame pointer has been set up.  */
+ 
+ static void
+-aarch64_save_callee_saves (poly_int64 start_offset,
++aarch64_save_callee_saves (poly_int64 bytes_below_sp,
+ 			   unsigned start, unsigned limit, bool skip_wb,
+ 			   bool hard_fp_valid_p)
+ {
+@@ -9106,7 +9105,9 @@ aarch64_save_callee_saves (poly_int64 start_offset,
+ 
+       machine_mode mode = aarch64_reg_save_mode (regno);
+       reg = gen_rtx_REG (mode, regno);
+-      offset = start_offset + frame.reg_offset[regno];
++      offset = (frame.reg_offset[regno]
++		+ frame.bytes_below_saved_regs
++		- bytes_below_sp);
+       rtx base_rtx = stack_pointer_rtx;
+       poly_int64 sp_offset = offset;
+ 
+@@ -9117,9 +9118,7 @@ aarch64_save_callee_saves (poly_int64 start_offset,
+       else if (GP_REGNUM_P (regno)
+ 	       && (!offset.is_constant (&const_offset) || const_offset >= 512))
+ 	{
+-	  gcc_assert (known_eq (start_offset, 0));
+-	  poly_int64 fp_offset
+-	    = frame.below_hard_fp_saved_regs_size;
++	  poly_int64 fp_offset = frame.bytes_below_hard_fp - bytes_below_sp;
+ 	  if (hard_fp_valid_p)
+ 	    base_rtx = hard_frame_pointer_rtx;
+ 	  else
+@@ -9183,12 +9182,13 @@ aarch64_save_callee_saves (poly_int64 start_offset,
+ }
+ 
+ /* Emit code to restore the callee registers from register number START
+-   up to and including LIMIT.  Restore from the stack offset START_OFFSET,
+-   skipping any write-back candidates if SKIP_WB is true.  Write the
+-   appropriate REG_CFA_RESTORE notes into CFI_OPS.  */
++   up to and including LIMIT.  The stack pointer is currently BYTES_BELOW_SP
++   bytes above the bottom of the static frame.  Skip any write-back
++   candidates if SKIP_WB is true.  Write the appropriate REG_CFA_RESTORE
++   notes into CFI_OPS.  */
+ 
+ static void
+-aarch64_restore_callee_saves (poly_int64 start_offset, unsigned start,
++aarch64_restore_callee_saves (poly_int64 bytes_below_sp, unsigned start,
+ 			      unsigned limit, bool skip_wb, rtx *cfi_ops)
+ {
+   aarch64_frame &frame = cfun->machine->frame;
+@@ -9214,7 +9214,9 @@ aarch64_restore_callee_saves (poly_int64 start_offset, unsigned start,
+ 
+       machine_mode mode = aarch64_reg_save_mode (regno);
+       reg = gen_rtx_REG (mode, regno);
+-      offset = start_offset + frame.reg_offset[regno];
++      offset = (frame.reg_offset[regno]
++		+ frame.bytes_below_saved_regs
++		- bytes_below_sp);
+       rtx base_rtx = stack_pointer_rtx;
+       if (mode == VNx2DImode && BYTES_BIG_ENDIAN)
+ 	aarch64_adjust_sve_callee_save_base (mode, base_rtx, anchor_reg,
+@@ -9990,8 +9992,6 @@ aarch64_expand_prologue (void)
+   HOST_WIDE_INT callee_adjust = frame.callee_adjust;
+   poly_int64 final_adjust = frame.final_adjust;
+   poly_int64 sve_callee_adjust = frame.sve_callee_adjust;
+-  poly_int64 below_hard_fp_saved_regs_size
+-    = frame.below_hard_fp_saved_regs_size;
+   unsigned reg1 = frame.wb_push_candidate1;
+   unsigned reg2 = frame.wb_push_candidate2;
+   bool emit_frame_chain = frame.emit_frame_chain;
+@@ -10067,8 +10067,8 @@ aarch64_expand_prologue (void)
+ 			     - frame.hard_fp_offset);
+   gcc_assert (known_ge (chain_offset, 0));
+ 
+-  /* The offset of the bottom of the save area from the current SP.  */
+-  poly_int64 saved_regs_offset = chain_offset - below_hard_fp_saved_regs_size;
++  /* The offset of the current SP from the bottom of the static frame.  */
++  poly_int64 bytes_below_sp = frame_size - initial_adjust - callee_adjust;
+ 
+   if (emit_frame_chain)
+     {
+@@ -10076,7 +10076,7 @@ aarch64_expand_prologue (void)
+ 	{
+ 	  reg1 = R29_REGNUM;
+ 	  reg2 = R30_REGNUM;
+-	  aarch64_save_callee_saves (saved_regs_offset, reg1, reg2,
++	  aarch64_save_callee_saves (bytes_below_sp, reg1, reg2,
+ 				     false, false);
+ 	}
+       else
+@@ -10116,7 +10116,7 @@ aarch64_expand_prologue (void)
+       emit_insn (gen_stack_tie (stack_pointer_rtx, hard_frame_pointer_rtx));
+     }
+ 
+-  aarch64_save_callee_saves (saved_regs_offset, R0_REGNUM, R30_REGNUM,
++  aarch64_save_callee_saves (bytes_below_sp, R0_REGNUM, R30_REGNUM,
+ 			     callee_adjust != 0 || emit_frame_chain,
+ 			     emit_frame_chain);
+   if (maybe_ne (sve_callee_adjust, 0))
+@@ -10126,16 +10126,17 @@ aarch64_expand_prologue (void)
+       aarch64_allocate_and_probe_stack_space (tmp1_rtx, tmp0_rtx,
+ 					      sve_callee_adjust,
+ 					      !frame_pointer_needed, false);
+-      saved_regs_offset += sve_callee_adjust;
++      bytes_below_sp -= sve_callee_adjust;
+     }
+-  aarch64_save_callee_saves (saved_regs_offset, P0_REGNUM, P15_REGNUM,
++  aarch64_save_callee_saves (bytes_below_sp, P0_REGNUM, P15_REGNUM,
+ 			     false, emit_frame_chain);
+-  aarch64_save_callee_saves (saved_regs_offset, V0_REGNUM, V31_REGNUM,
++  aarch64_save_callee_saves (bytes_below_sp, V0_REGNUM, V31_REGNUM,
+ 			     callee_adjust != 0 || emit_frame_chain,
+ 			     emit_frame_chain);
+ 
+   /* We may need to probe the final adjustment if it is larger than the guard
+      that is assumed by the called.  */
++  gcc_assert (known_eq (bytes_below_sp, final_adjust));
+   aarch64_allocate_and_probe_stack_space (tmp1_rtx, tmp0_rtx, final_adjust,
+ 					  !frame_pointer_needed, true);
+ }
+@@ -10170,7 +10171,6 @@ aarch64_expand_epilogue (bool for_sibcall)
+   poly_int64 initial_adjust = frame.initial_adjust;
+   HOST_WIDE_INT callee_adjust = frame.callee_adjust;
+   poly_int64 final_adjust = frame.final_adjust;
+-  poly_int64 callee_offset = frame.callee_offset;
+   poly_int64 sve_callee_adjust = frame.sve_callee_adjust;
+   poly_int64 bytes_below_hard_fp = frame.bytes_below_hard_fp;
+   unsigned reg1 = frame.wb_pop_candidate1;
+@@ -10240,9 +10240,9 @@ aarch64_expand_epilogue (bool for_sibcall)
+ 
+   /* Restore the vector registers before the predicate registers,
+      so that we can use P4 as a temporary for big-endian SVE frames.  */
+-  aarch64_restore_callee_saves (callee_offset, V0_REGNUM, V31_REGNUM,
++  aarch64_restore_callee_saves (final_adjust, V0_REGNUM, V31_REGNUM,
+ 				callee_adjust != 0, &cfi_ops);
+-  aarch64_restore_callee_saves (callee_offset, P0_REGNUM, P15_REGNUM,
++  aarch64_restore_callee_saves (final_adjust, P0_REGNUM, P15_REGNUM,
+ 				false, &cfi_ops);
+   if (maybe_ne (sve_callee_adjust, 0))
+     aarch64_add_sp (NULL_RTX, NULL_RTX, sve_callee_adjust, true);
+@@ -10250,7 +10250,7 @@ aarch64_expand_epilogue (bool for_sibcall)
+   /* When shadow call stack is enabled, the scs_pop in the epilogue will
+      restore x30, we don't need to restore x30 again in the traditional
+      way.  */
+-  aarch64_restore_callee_saves (callee_offset - sve_callee_adjust,
++  aarch64_restore_callee_saves (final_adjust + sve_callee_adjust,
+ 				R0_REGNUM, last_gpr,
+ 				callee_adjust != 0, &cfi_ops);
+ 
+diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
+index 4263d29d29d..fd820b1be4e 100644
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -813,10 +813,6 @@ struct GTY (()) aarch64_frame
+      It is zero when no push is used.  */
+   HOST_WIDE_INT callee_adjust;
+ 
+-  /* The offset from SP to the callee-save registers after initial_adjust.
+-     It may be non-zero if no push is used (ie. callee_adjust == 0).  */
+-  poly_int64 callee_offset;
+-
+   /* The size of the stack adjustment before saving or after restoring
+      SVE registers.  */
+   poly_int64 sve_callee_adjust;
+-- 
+2.34.1
+
+
+From 8ae9181426f2700c2e5a2909487fa630e6fa406b Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:15 +0100
+Subject: [PATCH 07/19] aarch64: Only calculate chain_offset if there is a
+ chain
+
+After previous patches, it is no longer necessary to calculate
+a chain_offset in cases where there is no chain record.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_expand_prologue): Move the
+	calculation of chain_offset into the emit_frame_chain block.
+---
+ gcc/config/aarch64/aarch64.cc | 10 +++++-----
+ 1 file changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 46ae5cf7673..0e9b9717c08 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -10062,16 +10062,16 @@ aarch64_expand_prologue (void)
+   if (callee_adjust != 0)
+     aarch64_push_regs (reg1, reg2, callee_adjust);
+ 
+-  /* The offset of the frame chain record (if any) from the current SP.  */
+-  poly_int64 chain_offset = (initial_adjust + callee_adjust
+-			     - frame.hard_fp_offset);
+-  gcc_assert (known_ge (chain_offset, 0));
+-
+   /* The offset of the current SP from the bottom of the static frame.  */
+   poly_int64 bytes_below_sp = frame_size - initial_adjust - callee_adjust;
+ 
+   if (emit_frame_chain)
+     {
++      /* The offset of the frame chain record (if any) from the current SP.  */
++      poly_int64 chain_offset = (initial_adjust + callee_adjust
++				 - frame.hard_fp_offset);
++      gcc_assert (known_ge (chain_offset, 0));
++
+       if (callee_adjust == 0)
+ 	{
+ 	  reg1 = R29_REGNUM;
+-- 
+2.34.1
+
+
+From 375794feb614cee1f41b710b9cc1b6f25da6c1cb Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:15 +0100
+Subject: [PATCH 08/19] aarch64: Rename locals_offset to bytes_above_locals
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+locals_offset was described as:
+
+  /* Offset from the base of the frame (incomming SP) to the
+     top of the locals area.  This value is always a multiple of
+     STACK_BOUNDARY.  */
+
+This is implicitly an “upside down” view of the frame: the incoming
+SP is at offset 0, and anything N bytes below the incoming SP is at
+offset N (rather than -N).
+
+However, reg_offset instead uses a “right way up” view; that is,
+it views offsets in address terms.  Something above X is at a
+positive offset from X and something below X is at a negative
+offset from X.
+
+Also, even on FRAME_GROWS_DOWNWARD targets like AArch64,
+target-independent code views offsets in address terms too:
+locals are allocated at negative offsets to virtual_stack_vars.
+
+It seems confusing to have *_offset fields of the same structure
+using different polarities like this.  This patch tries to avoid
+that by renaming locals_offset to bytes_above_locals.
+
+gcc/
+	* config/aarch64/aarch64.h (aarch64_frame::locals_offset): Rename to...
+	(aarch64_frame::bytes_above_locals): ...this.
+	* config/aarch64/aarch64.cc (aarch64_layout_frame)
+	(aarch64_initial_elimination_offset): Update accordingly.
+---
+ gcc/config/aarch64/aarch64.cc | 6 +++---
+ gcc/config/aarch64/aarch64.h  | 6 +++---
+ 2 files changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 0e9b9717c08..0a22f91520e 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8598,7 +8598,7 @@ aarch64_layout_frame (void)
+ 			  STACK_BOUNDARY / BITS_PER_UNIT));
+   frame.frame_size = saved_regs_and_above + frame.bytes_below_saved_regs;
+ 
+-  frame.locals_offset = frame.saved_varargs_size;
++  frame.bytes_above_locals = frame.saved_varargs_size;
+ 
+   frame.initial_adjust = 0;
+   frame.final_adjust = 0;
+@@ -12754,13 +12754,13 @@ aarch64_initial_elimination_offset (unsigned from, unsigned to)
+ 	return frame.hard_fp_offset;
+ 
+       if (from == FRAME_POINTER_REGNUM)
+-	return frame.hard_fp_offset - frame.locals_offset;
++	return frame.hard_fp_offset - frame.bytes_above_locals;
+     }
+ 
+   if (to == STACK_POINTER_REGNUM)
+     {
+       if (from == FRAME_POINTER_REGNUM)
+-	return frame.frame_size - frame.locals_offset;
++	return frame.frame_size - frame.bytes_above_locals;
+     }
+ 
+   return frame.frame_size;
+diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
+index fd820b1be4e..7ae12d13e2b 100644
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -791,10 +791,10 @@ struct GTY (()) aarch64_frame
+      always a multiple of STACK_BOUNDARY.  */
+   poly_int64 bytes_below_hard_fp;
+ 
+-  /* Offset from the base of the frame (incomming SP) to the
+-     top of the locals area.  This value is always a multiple of
++  /* The number of bytes between the top of the locals area and the top
++     of the frame (the incomming SP).  This value is always a multiple of
+      STACK_BOUNDARY.  */
+-  poly_int64 locals_offset;
++  poly_int64 bytes_above_locals;
+ 
+   /* Offset from the base of the frame (incomming SP) to the
+      hard_frame_pointer.  This value is always a multiple of
+-- 
+2.34.1
+
+
+From 1a9ea1c45c75615ffbfabe652b3598a1d7be2168 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:16 +0100
+Subject: [PATCH 09/19] aarch64: Rename hard_fp_offset to bytes_above_hard_fp
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Similarly to the previous locals_offset patch, hard_fp_offset
+was described as:
+
+  /* Offset from the base of the frame (incomming SP) to the
+     hard_frame_pointer.  This value is always a multiple of
+     STACK_BOUNDARY.  */
+  poly_int64 hard_fp_offset;
+
+which again took an “upside-down” view: higher offsets meant lower
+addresses.  This patch renames the field to bytes_above_hard_fp instead.
+
+gcc/
+	* config/aarch64/aarch64.h (aarch64_frame::hard_fp_offset): Rename
+	to...
+	(aarch64_frame::bytes_above_hard_fp): ...this.
+	* config/aarch64/aarch64.cc (aarch64_layout_frame)
+	(aarch64_expand_prologue): Update accordingly.
+	(aarch64_initial_elimination_offset): Likewise.
+---
+ gcc/config/aarch64/aarch64.cc | 26 +++++++++++++-------------
+ gcc/config/aarch64/aarch64.h  |  6 +++---
+ 2 files changed, 16 insertions(+), 16 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 0a22f91520e..95499ae49ba 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8590,7 +8590,7 @@ aarch64_layout_frame (void)
+ 			   + get_frame_size (),
+ 			   STACK_BOUNDARY / BITS_PER_UNIT);
+ 
+-  frame.hard_fp_offset
++  frame.bytes_above_hard_fp
+     = saved_regs_and_above - frame.below_hard_fp_saved_regs_size;
+ 
+   /* Both these values are already aligned.  */
+@@ -8639,13 +8639,13 @@ aarch64_layout_frame (void)
+   else if (frame.wb_pop_candidate1 != INVALID_REGNUM)
+     max_push_offset = 256;
+ 
+-  HOST_WIDE_INT const_size, const_below_saved_regs, const_fp_offset;
++  HOST_WIDE_INT const_size, const_below_saved_regs, const_above_fp;
+   HOST_WIDE_INT const_saved_regs_size;
+   if (known_eq (frame.saved_regs_size, 0))
+     frame.initial_adjust = frame.frame_size;
+   else if (frame.frame_size.is_constant (&const_size)
+ 	   && const_size < max_push_offset
+-	   && known_eq (frame.hard_fp_offset, const_size))
++	   && known_eq (frame.bytes_above_hard_fp, const_size))
+     {
+       /* Simple, small frame with no data below the saved registers.
+ 
+@@ -8662,8 +8662,8 @@ aarch64_layout_frame (void)
+ 	      case that it hardly seems worth the effort though.  */
+ 	   && (!saves_below_hard_fp_p || const_below_saved_regs == 0)
+ 	   && !(cfun->calls_alloca
+-		&& frame.hard_fp_offset.is_constant (&const_fp_offset)
+-		&& const_fp_offset < max_push_offset))
++		&& frame.bytes_above_hard_fp.is_constant (&const_above_fp)
++		&& const_above_fp < max_push_offset))
+     {
+       /* Frame with small area below the saved registers:
+ 
+@@ -8681,12 +8681,12 @@ aarch64_layout_frame (void)
+ 	 sub sp, sp, hard_fp_offset + below_hard_fp_saved_regs_size
+ 	 save SVE registers relative to SP
+ 	 sub sp, sp, bytes_below_saved_regs  */
+-      frame.initial_adjust = (frame.hard_fp_offset
++      frame.initial_adjust = (frame.bytes_above_hard_fp
+ 			      + frame.below_hard_fp_saved_regs_size);
+       frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+-  else if (frame.hard_fp_offset.is_constant (&const_fp_offset)
+-	   && const_fp_offset < max_push_offset)
++  else if (frame.bytes_above_hard_fp.is_constant (&const_above_fp)
++	   && const_above_fp < max_push_offset)
+     {
+       /* Frame with large area below the saved registers, or with SVE saves,
+ 	 but with a small area above:
+@@ -8696,7 +8696,7 @@ aarch64_layout_frame (void)
+ 	 [sub sp, sp, below_hard_fp_saved_regs_size]
+ 	 [save SVE registers relative to SP]
+ 	 sub sp, sp, bytes_below_saved_regs  */
+-      frame.callee_adjust = const_fp_offset;
++      frame.callee_adjust = const_above_fp;
+       frame.sve_callee_adjust = frame.below_hard_fp_saved_regs_size;
+       frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+@@ -8711,7 +8711,7 @@ aarch64_layout_frame (void)
+ 	 [sub sp, sp, below_hard_fp_saved_regs_size]
+ 	 [save SVE registers relative to SP]
+ 	 sub sp, sp, bytes_below_saved_regs  */
+-      frame.initial_adjust = frame.hard_fp_offset;
++      frame.initial_adjust = frame.bytes_above_hard_fp;
+       frame.sve_callee_adjust = frame.below_hard_fp_saved_regs_size;
+       frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+@@ -10069,7 +10069,7 @@ aarch64_expand_prologue (void)
+     {
+       /* The offset of the frame chain record (if any) from the current SP.  */
+       poly_int64 chain_offset = (initial_adjust + callee_adjust
+-				 - frame.hard_fp_offset);
++				 - frame.bytes_above_hard_fp);
+       gcc_assert (known_ge (chain_offset, 0));
+ 
+       if (callee_adjust == 0)
+@@ -12751,10 +12751,10 @@ aarch64_initial_elimination_offset (unsigned from, unsigned to)
+   if (to == HARD_FRAME_POINTER_REGNUM)
+     {
+       if (from == ARG_POINTER_REGNUM)
+-	return frame.hard_fp_offset;
++	return frame.bytes_above_hard_fp;
+ 
+       if (from == FRAME_POINTER_REGNUM)
+-	return frame.hard_fp_offset - frame.bytes_above_locals;
++	return frame.bytes_above_hard_fp - frame.bytes_above_locals;
+     }
+ 
+   if (to == STACK_POINTER_REGNUM)
+diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
+index 7ae12d13e2b..3808f49e9ca 100644
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -796,10 +796,10 @@ struct GTY (()) aarch64_frame
+      STACK_BOUNDARY.  */
+   poly_int64 bytes_above_locals;
+ 
+-  /* Offset from the base of the frame (incomming SP) to the
+-     hard_frame_pointer.  This value is always a multiple of
++  /* The number of bytes between the hard_frame_pointer and the top of
++     the frame (the incomming SP).  This value is always a multiple of
+      STACK_BOUNDARY.  */
+-  poly_int64 hard_fp_offset;
++  poly_int64 bytes_above_hard_fp;
+ 
+   /* The size of the frame.  This value is the offset from base of the
+      frame (incomming SP) to the stack_pointer.  This value is always
+-- 
+2.34.1
+
+
+From d202ce1ecf60a36a3e1009917dd76109248ce9be Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:16 +0100
+Subject: [PATCH 10/19] aarch64: Tweak frame_size comment
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+This patch fixes another case in which a value was described with
+an “upside-down” view.
+
+gcc/
+	* config/aarch64/aarch64.h (aarch64_frame::frame_size): Tweak comment.
+---
+ gcc/config/aarch64/aarch64.h | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
+index 3808f49e9ca..108a5731b0d 100644
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -801,8 +801,8 @@ struct GTY (()) aarch64_frame
+      STACK_BOUNDARY.  */
+   poly_int64 bytes_above_hard_fp;
+ 
+-  /* The size of the frame.  This value is the offset from base of the
+-     frame (incomming SP) to the stack_pointer.  This value is always
++  /* The size of the frame, i.e. the number of bytes between the bottom
++     of the outgoing arguments and the incoming SP.  This value is always
+      a multiple of STACK_BOUNDARY.  */
+   poly_int64 frame_size;
+ 
+-- 
+2.34.1
+
+
+From f2b585375205b0a1802d79c682ba33766ecd1f0f Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:17 +0100
+Subject: [PATCH 11/19] aarch64: Measure reg_offset from the bottom of the
+ frame
+
+reg_offset was measured from the bottom of the saved register area.
+This made perfect sense with the original layout, since the bottom
+of the saved register area was also the hard frame pointer address.
+It became slightly less obvious with SVE, since we save SVE
+registers below the hard frame pointer, but it still made sense.
+
+However, if we want to allow different frame layouts, it's more
+convenient and obvious to measure reg_offset from the bottom of
+the frame.  After previous patches, it's also a slight simplification
+in its own right.
+
+gcc/
+	* config/aarch64/aarch64.h (aarch64_frame): Add comment above
+	reg_offset.
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Walk offsets
+	from the bottom of the frame, rather than the bottom of the saved
+	register area.  Measure reg_offset from the bottom of the frame
+	rather than the bottom of the saved register area.
+	(aarch64_save_callee_saves): Update accordingly.
+	(aarch64_restore_callee_saves): Likewise.
+	(aarch64_get_separate_components): Likewise.
+	(aarch64_process_components): Likewise.
+---
+ gcc/config/aarch64/aarch64.cc | 53 ++++++++++++++++-------------------
+ gcc/config/aarch64/aarch64.h  |  3 ++
+ 2 files changed, 27 insertions(+), 29 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 95499ae49ba..af99807ef8a 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8400,7 +8400,6 @@ aarch64_needs_frame_chain (void)
+ static void
+ aarch64_layout_frame (void)
+ {
+-  poly_int64 offset = 0;
+   int regno, last_fp_reg = INVALID_REGNUM;
+   machine_mode vector_save_mode = aarch64_reg_save_mode (V8_REGNUM);
+   poly_int64 vector_save_size = GET_MODE_SIZE (vector_save_mode);
+@@ -8478,7 +8477,9 @@ aarch64_layout_frame (void)
+   gcc_assert (crtl->is_leaf
+ 	      || maybe_ne (frame.reg_offset[R30_REGNUM], SLOT_NOT_REQUIRED));
+ 
+-  frame.bytes_below_saved_regs = crtl->outgoing_args_size;
++  poly_int64 offset = crtl->outgoing_args_size;
++  gcc_assert (multiple_p (offset, STACK_BOUNDARY / BITS_PER_UNIT));
++  frame.bytes_below_saved_regs = offset;
+ 
+   /* Now assign stack slots for the registers.  Start with the predicate
+      registers, since predicate LDR and STR have a relatively small
+@@ -8490,7 +8491,8 @@ aarch64_layout_frame (void)
+ 	offset += BYTES_PER_SVE_PRED;
+       }
+ 
+-  if (maybe_ne (offset, 0))
++  poly_int64 saved_prs_size = offset - frame.bytes_below_saved_regs;
++  if (maybe_ne (saved_prs_size, 0))
+     {
+       /* If we have any vector registers to save above the predicate registers,
+ 	 the offset of the vector register save slots need to be a multiple
+@@ -8508,10 +8510,10 @@ aarch64_layout_frame (void)
+ 	offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
+       else
+ 	{
+-	  if (known_le (offset, vector_save_size))
+-	    offset = vector_save_size;
+-	  else if (known_le (offset, vector_save_size * 2))
+-	    offset = vector_save_size * 2;
++	  if (known_le (saved_prs_size, vector_save_size))
++	    offset = frame.bytes_below_saved_regs + vector_save_size;
++	  else if (known_le (saved_prs_size, vector_save_size * 2))
++	    offset = frame.bytes_below_saved_regs + vector_save_size * 2;
+ 	  else
+ 	    gcc_unreachable ();
+ 	}
+@@ -8528,9 +8530,10 @@ aarch64_layout_frame (void)
+ 
+   /* OFFSET is now the offset of the hard frame pointer from the bottom
+      of the callee save area.  */
+-  bool saves_below_hard_fp_p = maybe_ne (offset, 0);
+-  frame.below_hard_fp_saved_regs_size = offset;
+-  frame.bytes_below_hard_fp = offset + frame.bytes_below_saved_regs;
++  frame.below_hard_fp_saved_regs_size = offset - frame.bytes_below_saved_regs;
++  bool saves_below_hard_fp_p
++    = maybe_ne (frame.below_hard_fp_saved_regs_size, 0);
++  frame.bytes_below_hard_fp = offset;
+   if (frame.emit_frame_chain)
+     {
+       /* FP and LR are placed in the linkage record.  */
+@@ -8581,9 +8584,10 @@ aarch64_layout_frame (void)
+ 
+   offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
+ 
+-  frame.saved_regs_size = offset;
++  frame.saved_regs_size = offset - frame.bytes_below_saved_regs;
+ 
+-  poly_int64 varargs_and_saved_regs_size = offset + frame.saved_varargs_size;
++  poly_int64 varargs_and_saved_regs_size
++    = frame.saved_regs_size + frame.saved_varargs_size;
+ 
+   poly_int64 saved_regs_and_above
+     = aligned_upper_bound (varargs_and_saved_regs_size
+@@ -9105,9 +9109,7 @@ aarch64_save_callee_saves (poly_int64 bytes_below_sp,
+ 
+       machine_mode mode = aarch64_reg_save_mode (regno);
+       reg = gen_rtx_REG (mode, regno);
+-      offset = (frame.reg_offset[regno]
+-		+ frame.bytes_below_saved_regs
+-		- bytes_below_sp);
++      offset = frame.reg_offset[regno] - bytes_below_sp;
+       rtx base_rtx = stack_pointer_rtx;
+       poly_int64 sp_offset = offset;
+ 
+@@ -9214,9 +9216,7 @@ aarch64_restore_callee_saves (poly_int64 bytes_below_sp, unsigned start,
+ 
+       machine_mode mode = aarch64_reg_save_mode (regno);
+       reg = gen_rtx_REG (mode, regno);
+-      offset = (frame.reg_offset[regno]
+-		+ frame.bytes_below_saved_regs
+-		- bytes_below_sp);
++      offset = frame.reg_offset[regno] - bytes_below_sp;
+       rtx base_rtx = stack_pointer_rtx;
+       if (mode == VNx2DImode && BYTES_BIG_ENDIAN)
+ 	aarch64_adjust_sve_callee_save_base (mode, base_rtx, anchor_reg,
+@@ -9355,14 +9355,12 @@ aarch64_get_separate_components (void)
+ 	   it as a stack probe for -fstack-clash-protection.  */
+ 	if (flag_stack_clash_protection
+ 	    && maybe_ne (frame.below_hard_fp_saved_regs_size, 0)
+-	    && known_eq (offset, 0))
++	    && known_eq (offset, frame.bytes_below_saved_regs))
+ 	  continue;
+ 
+ 	/* Get the offset relative to the register we'll use.  */
+ 	if (frame_pointer_needed)
+-	  offset -= frame.below_hard_fp_saved_regs_size;
+-	else
+-	  offset += frame.bytes_below_saved_regs;
++	  offset -= frame.bytes_below_hard_fp;
+ 
+ 	/* Check that we can access the stack slot of the register with one
+ 	   direct load with no adjustments needed.  */
+@@ -9509,9 +9507,7 @@ aarch64_process_components (sbitmap components, bool prologue_p)
+       rtx reg = gen_rtx_REG (mode, regno);
+       poly_int64 offset = frame.reg_offset[regno];
+       if (frame_pointer_needed)
+-	offset -= frame.below_hard_fp_saved_regs_size;
+-      else
+-	offset += frame.bytes_below_saved_regs;
++	offset -= frame.bytes_below_hard_fp;
+ 
+       rtx addr = plus_constant (Pmode, ptr_reg, offset);
+       rtx mem = gen_frame_mem (mode, addr);
+@@ -9563,9 +9559,7 @@ aarch64_process_components (sbitmap components, bool prologue_p)
+       /* REGNO2 can be saved/restored in a pair with REGNO.  */
+       rtx reg2 = gen_rtx_REG (mode, regno2);
+       if (frame_pointer_needed)
+-	offset2 -= frame.below_hard_fp_saved_regs_size;
+-      else
+-	offset2 += frame.bytes_below_saved_regs;
++	offset2 -= frame.bytes_below_hard_fp;
+       rtx addr2 = plus_constant (Pmode, ptr_reg, offset2);
+       rtx mem2 = gen_frame_mem (mode, addr2);
+       rtx set2 = prologue_p ? gen_rtx_SET (mem2, reg2)
+@@ -9681,7 +9675,8 @@ aarch64_allocate_and_probe_stack_space (rtx temp1, rtx temp2,
+   if (final_adjustment_p
+       && known_eq (frame.below_hard_fp_saved_regs_size, 0))
+     {
+-      poly_int64 lr_offset = frame.reg_offset[LR_REGNUM];
++      poly_int64 lr_offset = (frame.reg_offset[LR_REGNUM]
++			      - frame.bytes_below_saved_regs);
+       if (known_ge (lr_offset, 0))
+ 	min_probe_threshold -= lr_offset.to_constant ();
+       else
+diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
+index 108a5731b0d..c8becb098c8 100644
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -766,6 +766,9 @@ extern enum aarch64_processor aarch64_tune;
+ #ifdef HAVE_POLY_INT_H
+ struct GTY (()) aarch64_frame
+ {
++  /* The offset from the bottom of the static frame (the bottom of the
++     outgoing arguments) of each register save slot, or -2 if no save is
++     needed.  */
+   poly_int64 reg_offset[LAST_SAVED_REGNUM + 1];
+ 
+   /* The number of extra stack bytes taken up by register varargs.
+-- 
+2.34.1
+
+
+From 79faabda181d0d9fd29a3cf5726ba65bdee945b5 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:17 +0100
+Subject: [PATCH 12/19] aarch64: Simplify top of frame allocation
+
+After previous patches, it no longer really makes sense to allocate
+the top of the frame in terms of varargs_and_saved_regs_size and
+saved_regs_and_above.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Simplify
+	the allocation of the top of the frame.
+---
+ gcc/config/aarch64/aarch64.cc | 23 ++++++++---------------
+ 1 file changed, 8 insertions(+), 15 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index af99807ef8a..31b00094c2a 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8586,23 +8586,16 @@ aarch64_layout_frame (void)
+ 
+   frame.saved_regs_size = offset - frame.bytes_below_saved_regs;
+ 
+-  poly_int64 varargs_and_saved_regs_size
+-    = frame.saved_regs_size + frame.saved_varargs_size;
+-
+-  poly_int64 saved_regs_and_above
+-    = aligned_upper_bound (varargs_and_saved_regs_size
+-			   + get_frame_size (),
+-			   STACK_BOUNDARY / BITS_PER_UNIT);
+-
+-  frame.bytes_above_hard_fp
+-    = saved_regs_and_above - frame.below_hard_fp_saved_regs_size;
++  offset += get_frame_size ();
++  offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
++  auto top_of_locals = offset;
+ 
+-  /* Both these values are already aligned.  */
+-  gcc_assert (multiple_p (frame.bytes_below_saved_regs,
+-			  STACK_BOUNDARY / BITS_PER_UNIT));
+-  frame.frame_size = saved_regs_and_above + frame.bytes_below_saved_regs;
++  offset += frame.saved_varargs_size;
++  gcc_assert (multiple_p (offset, STACK_BOUNDARY / BITS_PER_UNIT));
++  frame.frame_size = offset;
+ 
+-  frame.bytes_above_locals = frame.saved_varargs_size;
++  frame.bytes_above_hard_fp = frame.frame_size - frame.bytes_below_hard_fp;
++  frame.bytes_above_locals = frame.frame_size - top_of_locals;
+ 
+   frame.initial_adjust = 0;
+   frame.final_adjust = 0;
+-- 
+2.34.1
+
+
+From 4e62049e403b141e6f916176160dac8cbd65fe47 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:18 +0100
+Subject: [PATCH 13/19] aarch64: Minor initial adjustment tweak
+
+This patch just changes a calculation of initial_adjust
+to one that makes it slightly more obvious that the total
+adjustment is frame.frame_size.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Tweak
+	calculation of initial_adjust for frames in which all saves
+	are SVE saves.
+---
+ gcc/config/aarch64/aarch64.cc | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 31b00094c2a..1aa79da0673 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8675,11 +8675,10 @@ aarch64_layout_frame (void)
+     {
+       /* Frame in which all saves are SVE saves:
+ 
+-	 sub sp, sp, hard_fp_offset + below_hard_fp_saved_regs_size
++	 sub sp, sp, frame_size - bytes_below_saved_regs
+ 	 save SVE registers relative to SP
+ 	 sub sp, sp, bytes_below_saved_regs  */
+-      frame.initial_adjust = (frame.bytes_above_hard_fp
+-			      + frame.below_hard_fp_saved_regs_size);
++      frame.initial_adjust = frame.frame_size - frame.bytes_below_saved_regs;
+       frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+   else if (frame.bytes_above_hard_fp.is_constant (&const_above_fp)
+-- 
+2.34.1
+
+
+From aaa1a0a5912d9e5d571e5f1c6f09ceac99544ab5 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:18 +0100
+Subject: [PATCH 14/19] aarch64: Tweak stack clash boundary condition
+
+The AArch64 ABI says that, when stack clash protection is used,
+there can be a maximum of 1KiB of unprobed space at sp on entry
+to a function.  Therefore, we need to probe when allocating
+>= guard_size - 1KiB of data (>= rather than >).  This is what
+GCC does.
+
+If an allocation is exactly guard_size bytes, it is enough to allocate
+those bytes and probe once at offset 1024.  It isn't possible to use a
+single probe at any other offset: higher would conmplicate later code,
+by leaving more unprobed space than usual, while lower would risk
+leaving an entire page unprobed.  For simplicity, the code probes all
+allocations at offset 1024.
+
+Some register saves also act as probes.  If we need to allocate
+more space below the last such register save probe, we need to
+probe the allocation if it is > 1KiB.  Again, this allocation is
+then sometimes (but not always) probed at offset 1024.  This sort of
+allocation is currently only used for outgoing arguments, which are
+rarely this big.
+
+However, the code also probed if this final outgoing-arguments
+allocation was == 1KiB, rather than just > 1KiB.  This isn't
+necessary, since the register save then probes at offset 1024
+as required.  Continuing to probe allocations of exactly 1KiB
+would complicate later patches.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_allocate_and_probe_stack_space):
+	Don't probe final allocations that are exactly 1KiB in size (after
+	unprobed space above the final allocation has been deducted).
+
+gcc/testsuite/
+	* gcc.target/aarch64/stack-check-prologue-17.c: New test.
+---
+ gcc/config/aarch64/aarch64.cc                 |  4 +-
+ .../aarch64/stack-check-prologue-17.c         | 55 +++++++++++++++++++
+ 2 files changed, 58 insertions(+), 1 deletion(-)
+ create mode 100644 gcc/testsuite/gcc.target/aarch64/stack-check-prologue-17.c
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 1aa79da0673..5cad847977a 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -9648,9 +9648,11 @@ aarch64_allocate_and_probe_stack_space (rtx temp1, rtx temp2,
+   HOST_WIDE_INT guard_size
+     = 1 << param_stack_clash_protection_guard_size;
+   HOST_WIDE_INT guard_used_by_caller = STACK_CLASH_CALLER_GUARD;
++  HOST_WIDE_INT byte_sp_alignment = STACK_BOUNDARY / BITS_PER_UNIT;
++  gcc_assert (multiple_p (poly_size, byte_sp_alignment));
+   HOST_WIDE_INT min_probe_threshold
+     = (final_adjustment_p
+-       ? guard_used_by_caller
++       ? guard_used_by_caller + byte_sp_alignment
+        : guard_size - guard_used_by_caller);
+   /* When doing the final adjustment for the outgoing arguments, take into
+      account any unprobed space there is above the current SP.  There are
+diff --git a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-17.c b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-17.c
+new file mode 100644
+index 00000000000..0d8a25d73a2
+--- /dev/null
++++ b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-17.c
+@@ -0,0 +1,55 @@
++/* { dg-options "-O2 -fstack-clash-protection -fomit-frame-pointer --param stack-clash-protection-guard-size=12" } */
++/* { dg-final { check-function-bodies "**" "" } } */
++
++void f(int, ...);
++void g();
++
++/*
++** test1:
++**	...
++**	str	x30, \[sp\]
++**	sub	sp, sp, #1024
++**	cbnz	w0, .*
++**	bl	g
++**	...
++*/
++int test1(int z) {
++  __uint128_t x = 0;
++  int y[0x400];
++  if (z)
++    {
++      f(0, 0, 0, 0, 0, 0, 0, &y,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x);
++    }
++  g();
++  return 1;
++}
++
++/*
++** test2:
++**	...
++**	str	x30, \[sp\]
++**	sub	sp, sp, #1040
++**	str	xzr, \[sp\]
++**	cbnz	w0, .*
++**	bl	g
++**	...
++*/
++int test2(int z) {
++  __uint128_t x = 0;
++  int y[0x400];
++  if (z)
++    {
++      f(0, 0, 0, 0, 0, 0, 0, &y,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x);
++    }
++  g();
++  return 1;
++}
+-- 
+2.34.1
+
+
+From 8433953434a7b58c0923140d39eb3c5988c1d097 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:19 +0100
+Subject: [PATCH 15/19] aarch64: Put LR save probe in first 16 bytes
+
+-fstack-clash-protection uses the save of LR as a probe for the next
+allocation.  The next allocation could be:
+
+* another part of the static frame, e.g. when allocating SVE save slots
+  or outgoing arguments
+
+* an alloca in the same function
+
+* an allocation made by a callee function
+
+However, when -fomit-frame-pointer is used, the LR save slot is placed
+above the other GPR save slots.  It could therefore be up to 80 bytes
+above the base of the GPR save area (which is also the hard fp address).
+
+aarch64_allocate_and_probe_stack_space took this into account when
+deciding how much subsequent space could be allocated without needing
+a probe.  However, it interacted badly with:
+
+      /* If doing a small final adjustment, we always probe at offset 0.
+	 This is done to avoid issues when LR is not at position 0 or when
+	 the final adjustment is smaller than the probing offset.  */
+      else if (final_adjustment_p && rounded_size == 0)
+	residual_probe_offset = 0;
+
+which forces any allocation that is smaller than the guard page size
+to be probed at offset 0 rather than the usual offset 1024.  It was
+therefore possible to construct cases in which we had:
+
+* a probe using LR at SP + 80 bytes (or some other value >= 16)
+* an allocation of the guard page size - 16 bytes
+* a probe at SP + 0
+
+which allocates guard page size + 64 consecutive unprobed bytes.
+
+This patch requires the LR probe to be in the first 16 bytes of the
+save area when stack clash protection is active.  Doing it
+unconditionally would cause code-quality regressions.
+
+Putting LR before other registers prevents push/pop allocation
+when shadow call stacks are enabled, since LR is restored
+separately from the other callee-saved registers.
+
+The new comment doesn't say that the probe register is required
+to be LR, since a later patch removes that restriction.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Ensure that
+	the LR save slot is in the first 16 bytes of the register save area.
+	Only form STP/LDP push/pop candidates if both registers are valid.
+	(aarch64_allocate_and_probe_stack_space): Remove workaround for
+	when LR was not in the first 16 bytes.
+
+gcc/testsuite/
+	* gcc.target/aarch64/stack-check-prologue-18.c: New test.
+	* gcc.target/aarch64/stack-check-prologue-19.c: Likewise.
+	* gcc.target/aarch64/stack-check-prologue-20.c: Likewise.
+---
+ gcc/config/aarch64/aarch64.cc                 |  72 ++++++-------
+ .../aarch64/stack-check-prologue-18.c         | 100 ++++++++++++++++++
+ .../aarch64/stack-check-prologue-19.c         | 100 ++++++++++++++++++
+ .../aarch64/stack-check-prologue-20.c         |   3 +
+ 4 files changed, 233 insertions(+), 42 deletions(-)
+ create mode 100644 gcc/testsuite/gcc.target/aarch64/stack-check-prologue-18.c
+ create mode 100644 gcc/testsuite/gcc.target/aarch64/stack-check-prologue-19.c
+ create mode 100644 gcc/testsuite/gcc.target/aarch64/stack-check-prologue-20.c
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 5cad847977a..a765f92329d 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8534,26 +8534,34 @@ aarch64_layout_frame (void)
+   bool saves_below_hard_fp_p
+     = maybe_ne (frame.below_hard_fp_saved_regs_size, 0);
+   frame.bytes_below_hard_fp = offset;
++
++  auto allocate_gpr_slot = [&](unsigned int regno)
++    {
++      frame.reg_offset[regno] = offset;
++      if (frame.wb_push_candidate1 == INVALID_REGNUM)
++	frame.wb_push_candidate1 = regno;
++      else if (frame.wb_push_candidate2 == INVALID_REGNUM)
++	frame.wb_push_candidate2 = regno;
++      offset += UNITS_PER_WORD;
++    };
++
+   if (frame.emit_frame_chain)
+     {
+       /* FP and LR are placed in the linkage record.  */
+-      frame.reg_offset[R29_REGNUM] = offset;
+-      frame.wb_push_candidate1 = R29_REGNUM;
+-      frame.reg_offset[R30_REGNUM] = offset + UNITS_PER_WORD;
+-      frame.wb_push_candidate2 = R30_REGNUM;
+-      offset += 2 * UNITS_PER_WORD;
++      allocate_gpr_slot (R29_REGNUM);
++      allocate_gpr_slot (R30_REGNUM);
+     }
++  else if (flag_stack_clash_protection
++	   && known_eq (frame.reg_offset[R30_REGNUM], SLOT_REQUIRED))
++    /* Put the LR save slot first, since it makes a good choice of probe
++       for stack clash purposes.  The idea is that the link register usually
++       has to be saved before a call anyway, and so we lose little by
++       stopping it from being individually shrink-wrapped.  */
++    allocate_gpr_slot (R30_REGNUM);
+ 
+   for (regno = R0_REGNUM; regno <= R30_REGNUM; regno++)
+     if (known_eq (frame.reg_offset[regno], SLOT_REQUIRED))
+-      {
+-	frame.reg_offset[regno] = offset;
+-	if (frame.wb_push_candidate1 == INVALID_REGNUM)
+-	  frame.wb_push_candidate1 = regno;
+-	else if (frame.wb_push_candidate2 == INVALID_REGNUM)
+-	  frame.wb_push_candidate2 = regno;
+-	offset += UNITS_PER_WORD;
+-      }
++      allocate_gpr_slot (regno);
+ 
+   poly_int64 max_int_offset = offset;
+   offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
+@@ -8631,10 +8639,13 @@ aarch64_layout_frame (void)
+      max_push_offset to 0, because no registers are popped at this time,
+      so callee_adjust cannot be adjusted.  */
+   HOST_WIDE_INT max_push_offset = 0;
+-  if (frame.wb_pop_candidate2 != INVALID_REGNUM)
+-    max_push_offset = 512;
+-  else if (frame.wb_pop_candidate1 != INVALID_REGNUM)
+-    max_push_offset = 256;
++  if (frame.wb_pop_candidate1 != INVALID_REGNUM)
++    {
++      if (frame.wb_pop_candidate2 != INVALID_REGNUM)
++	max_push_offset = 512;
++      else
++	max_push_offset = 256;
++    }
+ 
+   HOST_WIDE_INT const_size, const_below_saved_regs, const_above_fp;
+   HOST_WIDE_INT const_saved_regs_size;
+@@ -9654,29 +9665,6 @@ aarch64_allocate_and_probe_stack_space (rtx temp1, rtx temp2,
+     = (final_adjustment_p
+        ? guard_used_by_caller + byte_sp_alignment
+        : guard_size - guard_used_by_caller);
+-  /* When doing the final adjustment for the outgoing arguments, take into
+-     account any unprobed space there is above the current SP.  There are
+-     two cases:
+-
+-     - When saving SVE registers below the hard frame pointer, we force
+-       the lowest save to take place in the prologue before doing the final
+-       adjustment (i.e. we don't allow the save to be shrink-wrapped).
+-       This acts as a probe at SP, so there is no unprobed space.
+-
+-     - When there are no SVE register saves, we use the store of the link
+-       register as a probe.  We can't assume that LR was saved at position 0
+-       though, so treat any space below it as unprobed.  */
+-  if (final_adjustment_p
+-      && known_eq (frame.below_hard_fp_saved_regs_size, 0))
+-    {
+-      poly_int64 lr_offset = (frame.reg_offset[LR_REGNUM]
+-			      - frame.bytes_below_saved_regs);
+-      if (known_ge (lr_offset, 0))
+-	min_probe_threshold -= lr_offset.to_constant ();
+-      else
+-	gcc_assert (!flag_stack_clash_protection || known_eq (poly_size, 0));
+-    }
+-
+   poly_int64 frame_size = frame.frame_size;
+ 
+   /* We should always have a positive probe threshold.  */
+@@ -9856,8 +9844,8 @@ aarch64_allocate_and_probe_stack_space (rtx temp1, rtx temp2,
+       if (final_adjustment_p && rounded_size != 0)
+ 	min_probe_threshold = 0;
+       /* If doing a small final adjustment, we always probe at offset 0.
+-	 This is done to avoid issues when LR is not at position 0 or when
+-	 the final adjustment is smaller than the probing offset.  */
++	 This is done to avoid issues when the final adjustment is smaller
++	 than the probing offset.  */
+       else if (final_adjustment_p && rounded_size == 0)
+ 	residual_probe_offset = 0;
+ 
+diff --git a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-18.c b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-18.c
+new file mode 100644
+index 00000000000..82447d20fff
+--- /dev/null
++++ b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-18.c
+@@ -0,0 +1,100 @@
++/* { dg-options "-O2 -fstack-clash-protection -fomit-frame-pointer --param stack-clash-protection-guard-size=12" } */
++/* { dg-final { check-function-bodies "**" "" } } */
++
++void f(int, ...);
++void g();
++
++/*
++** test1:
++**	...
++**	str	x30, \[sp\]
++**	sub	sp, sp, #4064
++**	str	xzr, \[sp\]
++**	cbnz	w0, .*
++**	bl	g
++**	...
++**	str	x26, \[sp, #?4128\]
++**	...
++*/
++int test1(int z) {
++  __uint128_t x = 0;
++  int y[0x400];
++  if (z)
++    {
++      asm volatile ("" :::
++		    "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26");
++      f(0, 0, 0, 0, 0, 0, 0, &y,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x);
++    }
++  g();
++  return 1;
++}
++
++/*
++** test2:
++**	...
++**	str	x30, \[sp\]
++**	sub	sp, sp, #1040
++**	str	xzr, \[sp\]
++**	cbnz	w0, .*
++**	bl	g
++**	...
++*/
++int test2(int z) {
++  __uint128_t x = 0;
++  int y[0x400];
++  if (z)
++    {
++      asm volatile ("" :::
++		    "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26");
++      f(0, 0, 0, 0, 0, 0, 0, &y,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x);
++    }
++  g();
++  return 1;
++}
++
++/*
++** test3:
++**	...
++**	str	x30, \[sp\]
++**	sub	sp, sp, #1024
++**	cbnz	w0, .*
++**	bl	g
++**	...
++*/
++int test3(int z) {
++  __uint128_t x = 0;
++  int y[0x400];
++  if (z)
++    {
++      asm volatile ("" :::
++		    "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26");
++      f(0, 0, 0, 0, 0, 0, 0, &y,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x);
++    }
++  g();
++  return 1;
++}
+diff --git a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-19.c b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-19.c
+new file mode 100644
+index 00000000000..73ac3e4e4eb
+--- /dev/null
++++ b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-19.c
+@@ -0,0 +1,100 @@
++/* { dg-options "-O2 -fstack-clash-protection -fomit-frame-pointer --param stack-clash-protection-guard-size=12 -fsanitize=shadow-call-stack -ffixed-x18" } */
++/* { dg-final { check-function-bodies "**" "" } } */
++
++void f(int, ...);
++void g();
++
++/*
++** test1:
++**	...
++**	str	x30, \[sp\]
++**	sub	sp, sp, #4064
++**	str	xzr, \[sp\]
++**	cbnz	w0, .*
++**	bl	g
++**	...
++**	str	x26, \[sp, #?4128\]
++**	...
++*/
++int test1(int z) {
++  __uint128_t x = 0;
++  int y[0x400];
++  if (z)
++    {
++      asm volatile ("" :::
++		    "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26");
++      f(0, 0, 0, 0, 0, 0, 0, &y,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x);
++    }
++  g();
++  return 1;
++}
++
++/*
++** test2:
++**	...
++**	str	x30, \[sp\]
++**	sub	sp, sp, #1040
++**	str	xzr, \[sp\]
++**	cbnz	w0, .*
++**	bl	g
++**	...
++*/
++int test2(int z) {
++  __uint128_t x = 0;
++  int y[0x400];
++  if (z)
++    {
++      asm volatile ("" :::
++		    "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26");
++      f(0, 0, 0, 0, 0, 0, 0, &y,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x);
++    }
++  g();
++  return 1;
++}
++
++/*
++** test3:
++**	...
++**	str	x30, \[sp\]
++**	sub	sp, sp, #1024
++**	cbnz	w0, .*
++**	bl	g
++**	...
++*/
++int test3(int z) {
++  __uint128_t x = 0;
++  int y[0x400];
++  if (z)
++    {
++      asm volatile ("" :::
++		    "x19", "x20", "x21", "x22", "x23", "x24", "x25", "x26");
++      f(0, 0, 0, 0, 0, 0, 0, &y,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x,
++	x, x, x, x, x, x, x, x, x, x, x, x, x, x, x, x);
++    }
++  g();
++  return 1;
++}
+diff --git a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-20.c b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-20.c
+new file mode 100644
+index 00000000000..690aae8dfd5
+--- /dev/null
++++ b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-20.c
+@@ -0,0 +1,3 @@
++/* { dg-options "-O2 -fstack-protector-all -fstack-clash-protection -fomit-frame-pointer --param stack-clash-protection-guard-size=12 -fsanitize=shadow-call-stack -ffixed-x18" } */
++
++#include "stack-check-prologue-19.c"
+-- 
+2.34.1
+
+
+From eea1759073e09dd1aefbc9a881601ab1eebfdd18 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:19 +0100
+Subject: [PATCH 16/19] aarch64: Simplify probe of final frame allocation
+
+Previous patches ensured that the final frame allocation only needs
+a probe when the size is strictly greater than 1KiB.  It's therefore
+safe to use the normal 1024 probe offset in all cases.
+
+The main motivation for doing this is to simplify the code and
+remove the number of special cases.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_allocate_and_probe_stack_space):
+	Always probe the residual allocation at offset 1024, asserting
+	that that is in range.
+
+gcc/testsuite/
+	* gcc.target/aarch64/stack-check-prologue-17.c: Expect the probe
+	to be at offset 1024 rather than offset 0.
+	* gcc.target/aarch64/stack-check-prologue-18.c: Likewise.
+	* gcc.target/aarch64/stack-check-prologue-19.c: Likewise.
+---
+ gcc/config/aarch64/aarch64.cc                        | 12 ++++--------
+ .../gcc.target/aarch64/stack-check-prologue-17.c     |  2 +-
+ .../gcc.target/aarch64/stack-check-prologue-18.c     |  4 ++--
+ .../gcc.target/aarch64/stack-check-prologue-19.c     |  4 ++--
+ 4 files changed, 9 insertions(+), 13 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index a765f92329d..37809a306f7 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -9838,16 +9838,12 @@ aarch64_allocate_and_probe_stack_space (rtx temp1, rtx temp2,
+      are still safe.  */
+   if (residual)
+     {
+-      HOST_WIDE_INT residual_probe_offset = guard_used_by_caller;
++      gcc_assert (guard_used_by_caller + byte_sp_alignment <= size);
++
+       /* If we're doing final adjustments, and we've done any full page
+ 	 allocations then any residual needs to be probed.  */
+       if (final_adjustment_p && rounded_size != 0)
+ 	min_probe_threshold = 0;
+-      /* If doing a small final adjustment, we always probe at offset 0.
+-	 This is done to avoid issues when the final adjustment is smaller
+-	 than the probing offset.  */
+-      else if (final_adjustment_p && rounded_size == 0)
+-	residual_probe_offset = 0;
+ 
+       aarch64_sub_sp (temp1, temp2, residual, frame_related_p);
+       if (residual >= min_probe_threshold)
+@@ -9858,8 +9854,8 @@ aarch64_allocate_and_probe_stack_space (rtx temp1, rtx temp2,
+ 		     HOST_WIDE_INT_PRINT_DEC " bytes, probing will be required."
+ 		     "\n", residual);
+ 
+-	    emit_stack_probe (plus_constant (Pmode, stack_pointer_rtx,
+-					     residual_probe_offset));
++	  emit_stack_probe (plus_constant (Pmode, stack_pointer_rtx,
++					   guard_used_by_caller));
+ 	  emit_insn (gen_blockage ());
+ 	}
+     }
+diff --git a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-17.c b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-17.c
+index 0d8a25d73a2..f0ec1389771 100644
+--- a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-17.c
++++ b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-17.c
+@@ -33,7 +33,7 @@ int test1(int z) {
+ **	...
+ **	str	x30, \[sp\]
+ **	sub	sp, sp, #1040
+-**	str	xzr, \[sp\]
++**	str	xzr, \[sp, #?1024\]
+ **	cbnz	w0, .*
+ **	bl	g
+ **	...
+diff --git a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-18.c b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-18.c
+index 82447d20fff..6383bec5ebc 100644
+--- a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-18.c
++++ b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-18.c
+@@ -9,7 +9,7 @@ void g();
+ **	...
+ **	str	x30, \[sp\]
+ **	sub	sp, sp, #4064
+-**	str	xzr, \[sp\]
++**	str	xzr, \[sp, #?1024\]
+ **	cbnz	w0, .*
+ **	bl	g
+ **	...
+@@ -50,7 +50,7 @@ int test1(int z) {
+ **	...
+ **	str	x30, \[sp\]
+ **	sub	sp, sp, #1040
+-**	str	xzr, \[sp\]
++**	str	xzr, \[sp, #?1024\]
+ **	cbnz	w0, .*
+ **	bl	g
+ **	...
+diff --git a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-19.c b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-19.c
+index 73ac3e4e4eb..562039b5e9b 100644
+--- a/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-19.c
++++ b/gcc/testsuite/gcc.target/aarch64/stack-check-prologue-19.c
+@@ -9,7 +9,7 @@ void g();
+ **	...
+ **	str	x30, \[sp\]
+ **	sub	sp, sp, #4064
+-**	str	xzr, \[sp\]
++**	str	xzr, \[sp, #?1024\]
+ **	cbnz	w0, .*
+ **	bl	g
+ **	...
+@@ -50,7 +50,7 @@ int test1(int z) {
+ **	...
+ **	str	x30, \[sp\]
+ **	sub	sp, sp, #1040
+-**	str	xzr, \[sp\]
++**	str	xzr, \[sp, #?1024\]
+ **	cbnz	w0, .*
+ **	bl	g
+ **	...
+-- 
+2.34.1
+
+
+From 96d85187c3b9c9a7efc2fd698c3d452e80d8aa47 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:20 +0100
+Subject: [PATCH 17/19] aarch64: Explicitly record probe registers in frame
+ info
+
+The stack frame is currently divided into three areas:
+
+A: the area above the hard frame pointer
+B: the SVE saves below the hard frame pointer
+C: the outgoing arguments
+
+If the stack frame is allocated in one chunk, the allocation needs a
+probe if the frame size is >= guard_size - 1KiB.  In addition, if the
+function is not a leaf function, it must probe an address no more than
+1KiB above the outgoing SP.  We ensured the second condition by
+
+(1) using single-chunk allocations for non-leaf functions only if
+    the link register save slot is within 512 bytes of the bottom
+    of the frame; and
+
+(2) using the link register save as a probe (meaning, for instance,
+    that it can't be individually shrink wrapped)
+
+If instead the stack is allocated in multiple chunks, then:
+
+* an allocation involving only the outgoing arguments (C above) requires
+  a probe if the allocation size is > 1KiB
+
+* any other allocation requires a probe if the allocation size
+  is >= guard_size - 1KiB
+
+* second and subsequent allocations require the previous allocation
+  to probe at the bottom of the allocated area, regardless of the size
+  of that previous allocation
+
+The final point means that, unlike for single allocations,
+it can be necessary to have both a non-SVE register probe and
+an SVE register probe.  For example:
+
+* allocate A, probe using a non-SVE register save
+* allocate B, probe using an SVE register save
+* allocate C
+
+The non-SVE register used in this case was again the link register.
+It was previously used even if the link register save slot was some
+bytes above the bottom of the non-SVE register saves, but an earlier
+patch avoided that by putting the link register save slot first.
+
+As a belt-and-braces fix, this patch explicitly records which
+probe registers we're using and allows the non-SVE probe to be
+whichever register comes first (as for SVE).
+
+The patch also avoids unnecessary probes in sve/pcs/stack_clash_3.c.
+
+gcc/
+	* config/aarch64/aarch64.h (aarch64_frame::sve_save_and_probe)
+	(aarch64_frame::hard_fp_save_and_probe): New fields.
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Initialize them.
+	Rather than asserting that a leaf function saves LR, instead assert
+	that a leaf function saves something.
+	(aarch64_get_separate_components): Prevent the chosen probe
+	registers from being individually shrink-wrapped.
+	(aarch64_allocate_and_probe_stack_space): Remove workaround for
+	probe registers that aren't at the bottom of the previous allocation.
+
+gcc/testsuite/
+	* gcc.target/aarch64/sve/pcs/stack_clash_3.c: Avoid redundant probes.
+---
+ gcc/config/aarch64/aarch64.cc                 | 68 +++++++++++++++----
+ gcc/config/aarch64/aarch64.h                  |  8 +++
+ .../aarch64/sve/pcs/stack_clash_3.c           |  6 +-
+ 3 files changed, 64 insertions(+), 18 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 37809a306f7..6c59c39a639 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8471,15 +8471,11 @@ aarch64_layout_frame (void)
+ 	&& !crtl->abi->clobbers_full_reg_p (regno))
+       frame.reg_offset[regno] = SLOT_REQUIRED;
+ 
+-  /* With stack-clash, LR must be saved in non-leaf functions.  The saving of
+-     LR counts as an implicit probe which allows us to maintain the invariant
+-     described in the comment at expand_prologue.  */
+-  gcc_assert (crtl->is_leaf
+-	      || maybe_ne (frame.reg_offset[R30_REGNUM], SLOT_NOT_REQUIRED));
+ 
+   poly_int64 offset = crtl->outgoing_args_size;
+   gcc_assert (multiple_p (offset, STACK_BOUNDARY / BITS_PER_UNIT));
+   frame.bytes_below_saved_regs = offset;
++  frame.sve_save_and_probe = INVALID_REGNUM;
+ 
+   /* Now assign stack slots for the registers.  Start with the predicate
+      registers, since predicate LDR and STR have a relatively small
+@@ -8487,6 +8483,8 @@ aarch64_layout_frame (void)
+   for (regno = P0_REGNUM; regno <= P15_REGNUM; regno++)
+     if (known_eq (frame.reg_offset[regno], SLOT_REQUIRED))
+       {
++	if (frame.sve_save_and_probe == INVALID_REGNUM)
++	  frame.sve_save_and_probe = regno;
+ 	frame.reg_offset[regno] = offset;
+ 	offset += BYTES_PER_SVE_PRED;
+       }
+@@ -8524,6 +8522,8 @@ aarch64_layout_frame (void)
+     for (regno = V0_REGNUM; regno <= V31_REGNUM; regno++)
+       if (known_eq (frame.reg_offset[regno], SLOT_REQUIRED))
+ 	{
++	  if (frame.sve_save_and_probe == INVALID_REGNUM)
++	    frame.sve_save_and_probe = regno;
+ 	  frame.reg_offset[regno] = offset;
+ 	  offset += vector_save_size;
+ 	}
+@@ -8533,10 +8533,18 @@ aarch64_layout_frame (void)
+   frame.below_hard_fp_saved_regs_size = offset - frame.bytes_below_saved_regs;
+   bool saves_below_hard_fp_p
+     = maybe_ne (frame.below_hard_fp_saved_regs_size, 0);
++  gcc_assert (!saves_below_hard_fp_p
++	      || (frame.sve_save_and_probe != INVALID_REGNUM
++		  && known_eq (frame.reg_offset[frame.sve_save_and_probe],
++			       frame.bytes_below_saved_regs)));
++
+   frame.bytes_below_hard_fp = offset;
++  frame.hard_fp_save_and_probe = INVALID_REGNUM;
+ 
+   auto allocate_gpr_slot = [&](unsigned int regno)
+     {
++      if (frame.hard_fp_save_and_probe == INVALID_REGNUM)
++	frame.hard_fp_save_and_probe = regno;
+       frame.reg_offset[regno] = offset;
+       if (frame.wb_push_candidate1 == INVALID_REGNUM)
+ 	frame.wb_push_candidate1 = regno;
+@@ -8570,6 +8578,8 @@ aarch64_layout_frame (void)
+   for (regno = V0_REGNUM; regno <= V31_REGNUM; regno++)
+     if (known_eq (frame.reg_offset[regno], SLOT_REQUIRED))
+       {
++	if (frame.hard_fp_save_and_probe == INVALID_REGNUM)
++	  frame.hard_fp_save_and_probe = regno;
+ 	/* If there is an alignment gap between integer and fp callee-saves,
+ 	   allocate the last fp register to it if possible.  */
+ 	if (regno == last_fp_reg
+@@ -8593,6 +8603,17 @@ aarch64_layout_frame (void)
+   offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
+ 
+   frame.saved_regs_size = offset - frame.bytes_below_saved_regs;
++  gcc_assert (known_eq (frame.saved_regs_size,
++			frame.below_hard_fp_saved_regs_size)
++	      || (frame.hard_fp_save_and_probe != INVALID_REGNUM
++		  && known_eq (frame.reg_offset[frame.hard_fp_save_and_probe],
++			       frame.bytes_below_hard_fp)));
++
++  /* With stack-clash, a register must be saved in non-leaf functions.
++     The saving of the bottommost register counts as an implicit probe,
++     which allows us to maintain the invariant described in the comment
++     at expand_prologue.  */
++  gcc_assert (crtl->is_leaf || maybe_ne (frame.saved_regs_size, 0));
+ 
+   offset += get_frame_size ();
+   offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
+@@ -8723,6 +8744,25 @@ aarch64_layout_frame (void)
+       frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+ 
++  /* The frame is allocated in pieces, with each non-final piece
++     including a register save at offset 0 that acts as a probe for
++     the following piece.  In addition, the save of the bottommost register
++     acts as a probe for callees and allocas.  Roll back any probes that
++     aren't needed.
++
++     A probe isn't needed if it is associated with the final allocation
++     (including callees and allocas) that happens before the epilogue is
++     executed.  */
++  if (crtl->is_leaf
++      && !cfun->calls_alloca
++      && known_eq (frame.final_adjust, 0))
++    {
++      if (maybe_ne (frame.sve_callee_adjust, 0))
++	frame.sve_save_and_probe = INVALID_REGNUM;
++      else
++	frame.hard_fp_save_and_probe = INVALID_REGNUM;
++    }
++
+   /* Make sure the individual adjustments add up to the full frame size.  */
+   gcc_assert (known_eq (frame.initial_adjust
+ 			+ frame.callee_adjust
+@@ -9354,13 +9394,6 @@ aarch64_get_separate_components (void)
+ 
+ 	poly_int64 offset = frame.reg_offset[regno];
+ 
+-	/* If the register is saved in the first SVE save slot, we use
+-	   it as a stack probe for -fstack-clash-protection.  */
+-	if (flag_stack_clash_protection
+-	    && maybe_ne (frame.below_hard_fp_saved_regs_size, 0)
+-	    && known_eq (offset, frame.bytes_below_saved_regs))
+-	  continue;
+-
+ 	/* Get the offset relative to the register we'll use.  */
+ 	if (frame_pointer_needed)
+ 	  offset -= frame.bytes_below_hard_fp;
+@@ -9395,6 +9428,13 @@ aarch64_get_separate_components (void)
+ 
+   bitmap_clear_bit (components, LR_REGNUM);
+   bitmap_clear_bit (components, SP_REGNUM);
++  if (flag_stack_clash_protection)
++    {
++      if (frame.sve_save_and_probe != INVALID_REGNUM)
++	bitmap_clear_bit (components, frame.sve_save_and_probe);
++      if (frame.hard_fp_save_and_probe != INVALID_REGNUM)
++	bitmap_clear_bit (components, frame.hard_fp_save_and_probe);
++    }
+ 
+   return components;
+ }
+@@ -9931,8 +9971,8 @@ aarch64_epilogue_uses (int regno)
+    When probing is needed, we emit a probe at the start of the prologue
+    and every PARAM_STACK_CLASH_PROTECTION_GUARD_SIZE bytes thereafter.
+ 
+-   We have to track how much space has been allocated and the only stores
+-   to the stack we track as implicit probes are the FP/LR stores.
++   We can also use register saves as probes.  These are stored in
++   sve_save_and_probe and hard_fp_save_and_probe.
+ 
+    For outgoing arguments we probe if the size is larger than 1KB, such that
+    the ABI specified buffer is maintained for the next callee.
+diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
+index c8becb098c8..fbfb73545ba 100644
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -863,6 +863,14 @@ struct GTY (()) aarch64_frame
+      This is the register they should use.  */
+   unsigned spare_pred_reg;
+ 
++  /* An SVE register that is saved below the hard frame pointer and that acts
++     as a probe for later allocations, or INVALID_REGNUM if none.  */
++  unsigned sve_save_and_probe;
++
++  /* A register that is saved at the hard frame pointer and that acts
++     as a probe for later allocations, or INVALID_REGNUM if none.  */
++  unsigned hard_fp_save_and_probe;
++
+   bool laid_out;
+ 
+   /* True if shadow call stack should be enabled for the current function.  */
+diff --git a/gcc/testsuite/gcc.target/aarch64/sve/pcs/stack_clash_3.c b/gcc/testsuite/gcc.target/aarch64/sve/pcs/stack_clash_3.c
+index 3e01ec36c3a..3530a0d504b 100644
+--- a/gcc/testsuite/gcc.target/aarch64/sve/pcs/stack_clash_3.c
++++ b/gcc/testsuite/gcc.target/aarch64/sve/pcs/stack_clash_3.c
+@@ -11,11 +11,10 @@
+ **	mov	x11, sp
+ **	...
+ **	sub	sp, sp, x13
+-**	str	p4, \[sp\]
+ **	cbz	w0, [^\n]*
++**	str	p4, \[sp\]
+ **	...
+ **	ptrue	p0\.b, all
+-**	ldr	p4, \[sp\]
+ **	addvl	sp, sp, #1
+ **	ldr	x24, \[sp\], 32
+ **	ret
+@@ -39,13 +38,12 @@ test_1 (int n)
+ **	mov	x11, sp
+ **	...
+ **	sub	sp, sp, x13
+-**	str	p4, \[sp\]
+ **	cbz	w0, [^\n]*
++**	str	p4, \[sp\]
+ **	str	p5, \[sp, #1, mul vl\]
+ **	str	p6, \[sp, #2, mul vl\]
+ **	...
+ **	ptrue	p0\.b, all
+-**	ldr	p4, \[sp\]
+ **	addvl	sp, sp, #1
+ **	ldr	x24, \[sp\], 32
+ **	ret
+-- 
+2.34.1
+
+
+From 56df065080950bb30dda9c260f71be54269bdda5 Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:20 +0100
+Subject: [PATCH 18/19] aarch64: Remove below_hard_fp_saved_regs_size
+
+After previous patches, it's no longer necessary to store
+saved_regs_size and below_hard_fp_saved_regs_size in the frame info.
+All measurements instead use the top or bottom of the frame as
+reference points.
+
+gcc/
+	* config/aarch64/aarch64.h (aarch64_frame::saved_regs_size)
+	(aarch64_frame::below_hard_fp_saved_regs_size): Delete.
+	* config/aarch64/aarch64.cc (aarch64_layout_frame): Update accordingly.
+---
+ gcc/config/aarch64/aarch64.cc | 45 ++++++++++++++++-------------------
+ gcc/config/aarch64/aarch64.h  |  7 ------
+ 2 files changed, 21 insertions(+), 31 deletions(-)
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index 6c59c39a639..b95e805a8cc 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8530,9 +8530,8 @@ aarch64_layout_frame (void)
+ 
+   /* OFFSET is now the offset of the hard frame pointer from the bottom
+      of the callee save area.  */
+-  frame.below_hard_fp_saved_regs_size = offset - frame.bytes_below_saved_regs;
+-  bool saves_below_hard_fp_p
+-    = maybe_ne (frame.below_hard_fp_saved_regs_size, 0);
++  auto below_hard_fp_saved_regs_size = offset - frame.bytes_below_saved_regs;
++  bool saves_below_hard_fp_p = maybe_ne (below_hard_fp_saved_regs_size, 0);
+   gcc_assert (!saves_below_hard_fp_p
+ 	      || (frame.sve_save_and_probe != INVALID_REGNUM
+ 		  && known_eq (frame.reg_offset[frame.sve_save_and_probe],
+@@ -8602,9 +8601,8 @@ aarch64_layout_frame (void)
+ 
+   offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
+ 
+-  frame.saved_regs_size = offset - frame.bytes_below_saved_regs;
+-  gcc_assert (known_eq (frame.saved_regs_size,
+-			frame.below_hard_fp_saved_regs_size)
++  auto saved_regs_size = offset - frame.bytes_below_saved_regs;
++  gcc_assert (known_eq (saved_regs_size, below_hard_fp_saved_regs_size)
+ 	      || (frame.hard_fp_save_and_probe != INVALID_REGNUM
+ 		  && known_eq (frame.reg_offset[frame.hard_fp_save_and_probe],
+ 			       frame.bytes_below_hard_fp)));
+@@ -8613,7 +8611,7 @@ aarch64_layout_frame (void)
+      The saving of the bottommost register counts as an implicit probe,
+      which allows us to maintain the invariant described in the comment
+      at expand_prologue.  */
+-  gcc_assert (crtl->is_leaf || maybe_ne (frame.saved_regs_size, 0));
++  gcc_assert (crtl->is_leaf || maybe_ne (saved_regs_size, 0));
+ 
+   offset += get_frame_size ();
+   offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
+@@ -8670,7 +8668,7 @@ aarch64_layout_frame (void)
+ 
+   HOST_WIDE_INT const_size, const_below_saved_regs, const_above_fp;
+   HOST_WIDE_INT const_saved_regs_size;
+-  if (known_eq (frame.saved_regs_size, 0))
++  if (known_eq (saved_regs_size, 0))
+     frame.initial_adjust = frame.frame_size;
+   else if (frame.frame_size.is_constant (&const_size)
+ 	   && const_size < max_push_offset
+@@ -8683,7 +8681,7 @@ aarch64_layout_frame (void)
+       frame.callee_adjust = const_size;
+     }
+   else if (frame.bytes_below_saved_regs.is_constant (&const_below_saved_regs)
+-	   && frame.saved_regs_size.is_constant (&const_saved_regs_size)
++	   && saved_regs_size.is_constant (&const_saved_regs_size)
+ 	   && const_below_saved_regs + const_saved_regs_size < 512
+ 	   /* We could handle this case even with data below the saved
+ 	      registers, provided that that data left us with valid offsets
+@@ -8702,8 +8700,7 @@ aarch64_layout_frame (void)
+       frame.initial_adjust = frame.frame_size;
+     }
+   else if (saves_below_hard_fp_p
+-	   && known_eq (frame.saved_regs_size,
+-			frame.below_hard_fp_saved_regs_size))
++	   && known_eq (saved_regs_size, below_hard_fp_saved_regs_size))
+     {
+       /* Frame in which all saves are SVE saves:
+ 
+@@ -8725,7 +8722,7 @@ aarch64_layout_frame (void)
+ 	 [save SVE registers relative to SP]
+ 	 sub sp, sp, bytes_below_saved_regs  */
+       frame.callee_adjust = const_above_fp;
+-      frame.sve_callee_adjust = frame.below_hard_fp_saved_regs_size;
++      frame.sve_callee_adjust = below_hard_fp_saved_regs_size;
+       frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+   else
+@@ -8740,7 +8737,7 @@ aarch64_layout_frame (void)
+ 	 [save SVE registers relative to SP]
+ 	 sub sp, sp, bytes_below_saved_regs  */
+       frame.initial_adjust = frame.bytes_above_hard_fp;
+-      frame.sve_callee_adjust = frame.below_hard_fp_saved_regs_size;
++      frame.sve_callee_adjust = below_hard_fp_saved_regs_size;
+       frame.final_adjust = frame.bytes_below_saved_regs;
+     }
+ 
+@@ -9936,17 +9933,17 @@ aarch64_epilogue_uses (int regno)
+ 	|  local variables              | <-- frame_pointer_rtx
+ 	|                               |
+ 	+-------------------------------+
+-	|  padding                      | \
+-	+-------------------------------+  |
+-	|  callee-saved registers       |  | frame.saved_regs_size
+-	+-------------------------------+  |
+-	|  LR'                          |  |
+-	+-------------------------------+  |
+-	|  FP'                          |  |
+-	+-------------------------------+  |<- hard_frame_pointer_rtx (aligned)
+-	|  SVE vector registers         |  | \
+-	+-------------------------------+  |  | below_hard_fp_saved_regs_size
+-	|  SVE predicate registers      | /  /
++	|  padding                      |
++	+-------------------------------+
++	|  callee-saved registers       |
++	+-------------------------------+
++	|  LR'                          |
++	+-------------------------------+
++	|  FP'                          |
++	+-------------------------------+ <-- hard_frame_pointer_rtx (aligned)
++	|  SVE vector registers         |
++	+-------------------------------+
++	|  SVE predicate registers      |
+ 	+-------------------------------+
+ 	|  dynamic allocation           |
+ 	+-------------------------------+
+diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
+index fbfb73545ba..cfeaf4657ab 100644
+--- a/gcc/config/aarch64/aarch64.h
++++ b/gcc/config/aarch64/aarch64.h
+@@ -777,18 +777,11 @@ struct GTY (()) aarch64_frame
+      STACK_BOUNDARY.  */
+   HOST_WIDE_INT saved_varargs_size;
+ 
+-  /* The size of the callee-save registers with a slot in REG_OFFSET.  */
+-  poly_int64 saved_regs_size;
+-
+   /* The number of bytes between the bottom of the static frame (the bottom
+      of the outgoing arguments) and the bottom of the register save area.
+      This value is always a multiple of STACK_BOUNDARY.  */
+   poly_int64 bytes_below_saved_regs;
+ 
+-  /* The size of the callee-save registers with a slot in REG_OFFSET that
+-     are saved below the hard frame pointer.  */
+-  poly_int64 below_hard_fp_saved_regs_size;
+-
+   /* The number of bytes between the bottom of the static frame (the bottom
+      of the outgoing arguments) and the hard frame pointer.  This value is
+      always a multiple of STACK_BOUNDARY.  */
+-- 
+2.34.1
+
+
+From b96e66fd4ef3e36983969fb8cdd1956f551a074b Mon Sep 17 00:00:00 2001
+From: Richard Sandiford <richard.sandiford@arm.com>
+Date: Tue, 12 Sep 2023 16:07:21 +0100
+Subject: [PATCH 19/19] aarch64: Make stack smash canary protect saved
+ registers
+
+AArch64 normally puts the saved registers near the bottom of the frame,
+immediately above any dynamic allocations.  But this means that a
+stack-smash attack on those dynamic allocations could overwrite the
+saved registers without needing to reach as far as the stack smash
+canary.
+
+The same thing could also happen for variable-sized arguments that are
+passed by value, since those are allocated before a call and popped on
+return.
+
+This patch avoids that by putting the locals (and thus the canary) below
+the saved registers when stack smash protection is active.
+
+The patch fixes CVE-2023-4039.
+
+gcc/
+	* config/aarch64/aarch64.cc (aarch64_save_regs_above_locals_p):
+	New function.
+	(aarch64_layout_frame): Use it to decide whether locals should
+	go above or below the saved registers.
+	(aarch64_expand_prologue): Update stack layout comment.
+	Emit a stack tie after the final adjustment.
+
+gcc/testsuite/
+	* gcc.target/aarch64/stack-protector-8.c: New test.
+	* gcc.target/aarch64/stack-protector-9.c: Likewise.
+---
+ gcc/config/aarch64/aarch64.cc                 | 46 +++++++--
+ .../gcc.target/aarch64/stack-protector-8.c    | 95 +++++++++++++++++++
+ .../gcc.target/aarch64/stack-protector-9.c    | 33 +++++++
+ 3 files changed, 168 insertions(+), 6 deletions(-)
+ create mode 100644 gcc/testsuite/gcc.target/aarch64/stack-protector-8.c
+ create mode 100644 gcc/testsuite/gcc.target/aarch64/stack-protector-9.c
+
+diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
+index b95e805a8cc..389c0e29353 100644
+--- a/gcc/config/aarch64/aarch64.cc
++++ b/gcc/config/aarch64/aarch64.cc
+@@ -8394,6 +8394,20 @@ aarch64_needs_frame_chain (void)
+   return aarch64_use_frame_pointer;
+ }
+ 
++/* Return true if the current function should save registers above
++   the locals area, rather than below it.  */
++
++static bool
++aarch64_save_regs_above_locals_p ()
++{
++  /* When using stack smash protection, make sure that the canary slot
++     comes between the locals and the saved registers.  Otherwise,
++     it would be possible for a carefully sized smash attack to change
++     the saved registers (particularly LR and FP) without reaching the
++     canary.  */
++  return crtl->stack_protect_guard;
++}
++
+ /* Mark the registers that need to be saved by the callee and calculate
+    the size of the callee-saved registers area and frame record (both FP
+    and LR may be omitted).  */
+@@ -8405,6 +8419,7 @@ aarch64_layout_frame (void)
+   poly_int64 vector_save_size = GET_MODE_SIZE (vector_save_mode);
+   bool frame_related_fp_reg_p = false;
+   aarch64_frame &frame = cfun->machine->frame;
++  poly_int64 top_of_locals = -1;
+ 
+   frame.emit_frame_chain = aarch64_needs_frame_chain ();
+ 
+@@ -8471,9 +8486,16 @@ aarch64_layout_frame (void)
+ 	&& !crtl->abi->clobbers_full_reg_p (regno))
+       frame.reg_offset[regno] = SLOT_REQUIRED;
+ 
++  bool regs_at_top_p = aarch64_save_regs_above_locals_p ();
+ 
+   poly_int64 offset = crtl->outgoing_args_size;
+   gcc_assert (multiple_p (offset, STACK_BOUNDARY / BITS_PER_UNIT));
++  if (regs_at_top_p)
++    {
++      offset += get_frame_size ();
++      offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
++      top_of_locals = offset;
++    }
+   frame.bytes_below_saved_regs = offset;
+   frame.sve_save_and_probe = INVALID_REGNUM;
+ 
+@@ -8613,15 +8635,18 @@ aarch64_layout_frame (void)
+      at expand_prologue.  */
+   gcc_assert (crtl->is_leaf || maybe_ne (saved_regs_size, 0));
+ 
+-  offset += get_frame_size ();
+-  offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
+-  auto top_of_locals = offset;
+-
++  if (!regs_at_top_p)
++    {
++      offset += get_frame_size ();
++      offset = aligned_upper_bound (offset, STACK_BOUNDARY / BITS_PER_UNIT);
++      top_of_locals = offset;
++    }
+   offset += frame.saved_varargs_size;
+   gcc_assert (multiple_p (offset, STACK_BOUNDARY / BITS_PER_UNIT));
+   frame.frame_size = offset;
+ 
+   frame.bytes_above_hard_fp = frame.frame_size - frame.bytes_below_hard_fp;
++  gcc_assert (known_ge (top_of_locals, 0));
+   frame.bytes_above_locals = frame.frame_size - top_of_locals;
+ 
+   frame.initial_adjust = 0;
+@@ -9930,10 +9955,10 @@ aarch64_epilogue_uses (int regno)
+ 	|  for register varargs         |
+ 	|                               |
+ 	+-------------------------------+
+-	|  local variables              | <-- frame_pointer_rtx
++	|  local variables (1)          | <-- frame_pointer_rtx
+ 	|                               |
+ 	+-------------------------------+
+-	|  padding                      |
++	|  padding (1)                  |
+ 	+-------------------------------+
+ 	|  callee-saved registers       |
+ 	+-------------------------------+
+@@ -9945,6 +9970,10 @@ aarch64_epilogue_uses (int regno)
+ 	+-------------------------------+
+ 	|  SVE predicate registers      |
+ 	+-------------------------------+
++	|  local variables (2)          |
++	+-------------------------------+
++	|  padding (2)                  |
++	+-------------------------------+
+ 	|  dynamic allocation           |
+ 	+-------------------------------+
+ 	|  padding                      |
+@@ -9954,6 +9983,9 @@ aarch64_epilogue_uses (int regno)
+ 	+-------------------------------+
+ 	|                               | <-- stack_pointer_rtx (aligned)
+ 
++   The regions marked (1) and (2) are mutually exclusive.  (2) is used
++   when aarch64_save_regs_above_locals_p is true.
++
+    Dynamic stack allocations via alloca() decrease stack_pointer_rtx
+    but leave frame_pointer_rtx and hard_frame_pointer_rtx
+    unchanged.
+@@ -10149,6 +10181,8 @@ aarch64_expand_prologue (void)
+   gcc_assert (known_eq (bytes_below_sp, final_adjust));
+   aarch64_allocate_and_probe_stack_space (tmp1_rtx, tmp0_rtx, final_adjust,
+ 					  !frame_pointer_needed, true);
++  if (emit_frame_chain && maybe_ne (final_adjust, 0))
++    emit_insn (gen_stack_tie (stack_pointer_rtx, hard_frame_pointer_rtx));
+ }
+ 
+ /* Return TRUE if we can use a simple_return insn.
+diff --git a/gcc/testsuite/gcc.target/aarch64/stack-protector-8.c b/gcc/testsuite/gcc.target/aarch64/stack-protector-8.c
+new file mode 100644
+index 00000000000..e71d820e365
+--- /dev/null
++++ b/gcc/testsuite/gcc.target/aarch64/stack-protector-8.c
+@@ -0,0 +1,95 @@
++/* { dg-options " -O -fstack-protector-strong -mstack-protector-guard=sysreg -mstack-protector-guard-reg=tpidr2_el0 -mstack-protector-guard-offset=16" } */
++/* { dg-final { check-function-bodies "**" "" } } */
++
++void g(void *);
++__SVBool_t *h(void *);
++
++/*
++** test1:
++**	sub	sp, sp, #288
++**	stp	x29, x30, \[sp, #?272\]
++**	add	x29, sp, #?272
++**	mrs	(x[0-9]+), tpidr2_el0
++**	ldr	(x[0-9]+), \[\1, #?16\]
++**	str	\2, \[sp, #?264\]
++**	mov	\2, #?0
++**	add	x0, sp, #?8
++**	bl	g
++**	...
++**	mrs	.*
++**	...
++**	bne	.*
++**	...
++**	ldp	x29, x30, \[sp, #?272\]
++**	add	sp, sp, #?288
++**	ret
++**	bl	__stack_chk_fail
++*/
++int test1() {
++  int y[0x40];
++  g(y);
++  return 1;
++}
++
++/*
++** test2:
++**	stp	x29, x30, \[sp, #?-16\]!
++**	mov	x29, sp
++**	sub	sp, sp, #1040
++**	mrs	(x[0-9]+), tpidr2_el0
++**	ldr	(x[0-9]+), \[\1, #?16\]
++**	str	\2, \[sp, #?1032\]
++**	mov	\2, #?0
++**	add	x0, sp, #?8
++**	bl	g
++**	...
++**	mrs	.*
++**	...
++**	bne	.*
++**	...
++**	add	sp, sp, #?1040
++**	ldp	x29, x30, \[sp\], #?16
++**	ret
++**	bl	__stack_chk_fail
++*/
++int test2() {
++  int y[0x100];
++  g(y);
++  return 1;
++}
++
++#pragma GCC target "+sve"
++
++/*
++** test3:
++**	stp	x29, x30, \[sp, #?-16\]!
++**	mov	x29, sp
++**	addvl	sp, sp, #-18
++**	...
++**	str	p4, \[sp\]
++**	...
++**	sub	sp, sp, #272
++**	mrs	(x[0-9]+), tpidr2_el0
++**	ldr	(x[0-9]+), \[\1, #?16\]
++**	str	\2, \[sp, #?264\]
++**	mov	\2, #?0
++**	add	x0, sp, #?8
++**	bl	h
++**	...
++**	mrs	.*
++**	...
++**	bne	.*
++**	...
++**	add	sp, sp, #?272
++**	...
++**	ldr	p4, \[sp\]
++**	...
++**	addvl	sp, sp, #18
++**	ldp	x29, x30, \[sp\], #?16
++**	ret
++**	bl	__stack_chk_fail
++*/
++__SVBool_t test3() {
++  int y[0x40];
++  return *h(y);
++}
+diff --git a/gcc/testsuite/gcc.target/aarch64/stack-protector-9.c b/gcc/testsuite/gcc.target/aarch64/stack-protector-9.c
+new file mode 100644
+index 00000000000..58f322aa480
+--- /dev/null
++++ b/gcc/testsuite/gcc.target/aarch64/stack-protector-9.c
+@@ -0,0 +1,33 @@
++/* { dg-options "-O2 -mcpu=neoverse-v1 -fstack-protector-all" } */
++/* { dg-final { check-function-bodies "**" "" } } */
++
++/*
++** main:
++**	...
++**	stp	x29, x30, \[sp, #?-[0-9]+\]!
++**	...
++**	sub	sp, sp, #[0-9]+
++**	...
++**	str	x[0-9]+, \[x29, #?-8\]
++**	...
++*/
++int f(const char *);
++void g(void *);
++int main(int argc, char* argv[])
++{
++  int a;
++  int b;
++  char c[2+f(argv[1])];
++  int d[0x100];
++  char y;
++
++  y=42; a=4; b=10;
++  c[0] = 'h'; c[1] = '\0';
++
++  c[f(argv[2])] = '\0';
++
++  __builtin_printf("%d %d\n%s\n", a, b, c);
++  g(d);
++
++  return 0;
++}
+-- 
+2.34.1
+
diff --git a/poky/meta/recipes-devtools/gdb/gdb-common.inc b/poky/meta/recipes-devtools/gdb/gdb-common.inc
index 12292f0..3349719 100644
--- a/poky/meta/recipes-devtools/gdb/gdb-common.inc
+++ b/poky/meta/recipes-devtools/gdb/gdb-common.inc
@@ -35,8 +35,7 @@
 PACKAGECONFIG[readline] = "--with-system-readline,--without-system-readline,readline"
 PACKAGECONFIG[python] = "--with-python=${WORKDIR}/python,--without-python,python3,python3-codecs"
 PACKAGECONFIG[babeltrace] = "--with-babeltrace,--without-babeltrace,babeltrace"
-# ncurses is already a hard DEPENDS, but would be added here if it weren't
-PACKAGECONFIG[tui] = "--enable-tui,--disable-tui"
+PACKAGECONFIG[tui] = "--enable-tui,--disable-tui,,ncurses-terminfo-base"
 PACKAGECONFIG[xz] = "--with-lzma --with-liblzma-prefix=${STAGING_DIR_HOST},--without-lzma,xz"
 PACKAGECONFIG[debuginfod] = "--with-debuginfod, --without-debuginfod, elfutils"
 
diff --git a/poky/meta/recipes-devtools/icecc-create-env/icecc-create-env_0.1.bb b/poky/meta/recipes-devtools/icecc-create-env/icecc-create-env_0.1.bb
index b716b02..1826c7a 100644
--- a/poky/meta/recipes-devtools/icecc-create-env/icecc-create-env_0.1.bb
+++ b/poky/meta/recipes-devtools/icecc-create-env/icecc-create-env_0.1.bb
@@ -7,7 +7,6 @@
 LICENSE = "GPL-2.0-or-later"
 LIC_FILES_CHKSUM = "file://icecc-create-env;beginline=2;endline=5;md5=ae1df3d6a058bfda40b66094c5f6065f"
 
-PR = "r2"
 
 DEPENDS = ""
 INHIBIT_DEFAULT_DEPS = "1"
diff --git a/poky/meta/recipes-devtools/jquery/jquery_3.7.0.bb b/poky/meta/recipes-devtools/jquery/jquery_3.7.1.bb
similarity index 81%
rename from poky/meta/recipes-devtools/jquery/jquery_3.7.0.bb
rename to poky/meta/recipes-devtools/jquery/jquery_3.7.1.bb
index eceed9c..33147b4 100644
--- a/poky/meta/recipes-devtools/jquery/jquery_3.7.0.bb
+++ b/poky/meta/recipes-devtools/jquery/jquery_3.7.1.bb
@@ -13,9 +13,9 @@
     https://code.jquery.com/${BP}.min.map;name=map;subdir=${BP} \
     "
 
-SRC_URI[js.sha256sum] = "265a924c42de4784cba8fd0e1bd77133bc833ea5f5a31fc77e08922c18fcfa43"
-SRC_URI[min.sha256sum] = "d8f9afbf492e4c139e9d2bcb9ba6ef7c14921eb509fb703bc7a3f911b774eff8"
-SRC_URI[map.sha256sum] = "cae47e834ee977975a48c851b165cc52ea916cc968ba7d280b1293f573cd1a48"
+SRC_URI[js.sha256sum] = "78a85aca2f0b110c29e0d2b137e09f0a1fb7a8e554b499f740d6744dc8962cfe"
+SRC_URI[min.sha256sum] = "fc9a93dd241f6b045cbff0481cf4e1901becd0e12fb45166a8f17f95823f0b1a"
+SRC_URI[map.sha256sum] = "5e7d6d9c28b7f21006535e8875eb47e9667852a14c4624eed301c6cea19ae62b"
 
 UPSTREAM_CHECK_REGEX = "jquery-(?P<pver>\d+(\.\d+)+)\.js"
 
diff --git a/poky/meta/recipes-devtools/json-c/json-c/0001-Fix-build-with-clang-15.patch b/poky/meta/recipes-devtools/json-c/json-c/0001-Fix-build-with-clang-15.patch
deleted file mode 100644
index 215f4d8..0000000
--- a/poky/meta/recipes-devtools/json-c/json-c/0001-Fix-build-with-clang-15.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 0145b575ac1fe6a77e00d639864f26fc91ceb12f Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Sat, 13 Aug 2022 20:37:03 -0700
-Subject: [PATCH] Fix build with clang-15+
-
-Fixes
-json_util.c:63:35: error: a function declaration without a prototype is deprecated in all versions of C [-We
-rror,-Wstrict-prototypes]
-const char *json_util_get_last_err()
-                                  ^
-                                   void
-
-Upstream-Status: Backport [https://github.com/json-c/json-c/pull/783]
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- json_util.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/json_util.c b/json_util.c
-index 952770a..83d9c68 100644
---- a/json_util.c
-+++ b/json_util.c
-@@ -60,7 +60,7 @@ static int _json_object_to_fd(int fd, struct json_object *obj, int flags, const
- 
- static char _last_err[256] = "";
- 
--const char *json_util_get_last_err()
-+const char *json_util_get_last_err(void)
- {
- 	if (_last_err[0] == '\0')
- 		return NULL;
--- 
-2.37.2
-
diff --git a/poky/meta/recipes-devtools/json-c/json-c/run-ptest b/poky/meta/recipes-devtools/json-c/json-c/run-ptest
index 9ee6095..2d0e94c 100644
--- a/poky/meta/recipes-devtools/json-c/json-c/run-ptest
+++ b/poky/meta/recipes-devtools/json-c/json-c/run-ptest
@@ -8,7 +8,7 @@
     # test_basic is not an own testcase, just
     # contains common code of other tests
     if [ "$i" != "test_basic.test" ]; then
-        if ./$i > json-c_test.log 2>&1 ; then
+        if ./$i >> json-c_test.log 2>&1 ; then
             echo PASS: $i
         else
             ret_val=1
diff --git a/poky/meta/recipes-devtools/json-c/json-c_0.16.bb b/poky/meta/recipes-devtools/json-c/json-c_0.17.bb
similarity index 71%
rename from poky/meta/recipes-devtools/json-c/json-c_0.16.bb
rename to poky/meta/recipes-devtools/json-c/json-c_0.17.bb
index 3aba41d..f4b7a32 100644
--- a/poky/meta/recipes-devtools/json-c/json-c_0.16.bb
+++ b/poky/meta/recipes-devtools/json-c/json-c_0.17.bb
@@ -4,12 +4,13 @@
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://COPYING;md5=de54b60fbbc35123ba193fea8ee216f2"
 
-SRC_URI = " \
-    https://s3.amazonaws.com/json-c_releases/releases/${BP}.tar.gz \
-    file://0001-Fix-build-with-clang-15.patch \
-    file://run-ptest \
-"
-SRC_URI[sha256sum] = "8e45ac8f96ec7791eaf3bb7ee50e9c2100bbbc87b8d0f1d030c5ba8a0288d96b"
+SRC_URI = "https://s3.amazonaws.com/json-c_releases/releases/${BP}.tar.gz \
+           file://run-ptest \
+           "
+SRC_URI[sha256sum] = "7550914d58fb63b2c3546f3ccfbe11f1c094147bd31a69dcd23714d7956159e6"
+
+# NVD uses full tag name including date
+CVE_VERSION = "0.17-20230812"
 
 UPSTREAM_CHECK_URI = "https://github.com/${BPN}/${BPN}/tags"
 UPSTREAM_CHECK_REGEX = "json-c-(?P<pver>\d+(\.\d+)+)-\d+"
@@ -24,7 +25,7 @@
     install ${S}/tests/*.test ${D}/${PTEST_PATH}/tests
     install ${S}/tests/*.expected ${D}/${PTEST_PATH}/tests
     install ${S}/tests/test-defs.sh ${D}/${PTEST_PATH}/tests
-    install ${S}/tests/valid*json ${D}/${PTEST_PATH}/tests
+    install ${S}/tests/*json ${D}/${PTEST_PATH}/tests
 }
 
 BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-devtools/libdnf/libdnf/0001-Get-parameters-for-both-libsolv-and-libsolvext-libdn.patch b/poky/meta/recipes-devtools/libdnf/libdnf/0001-Get-parameters-for-both-libsolv-and-libsolvext-libdn.patch
index c7b2af8..08d0859 100644
--- a/poky/meta/recipes-devtools/libdnf/libdnf/0001-Get-parameters-for-both-libsolv-and-libsolvext-libdn.patch
+++ b/poky/meta/recipes-devtools/libdnf/libdnf/0001-Get-parameters-for-both-libsolv-and-libsolvext-libdn.patch
@@ -1,4 +1,4 @@
-From 9294cd19e5e3121fb8d37b44ee82dd7c4b3ab2c7 Mon Sep 17 00:00:00 2001
+From b87ae6860ea44996b677ad1c4a9793720b77c67c Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Tue, 7 Feb 2017 12:16:03 +0200
 Subject: [PATCH] Get parameters for both libsolv and libsolvext (libdnf is
@@ -13,15 +13,15 @@
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/CMakeLists.txt b/CMakeLists.txt
-index b722d4fb..ce88b9e3 100644
+index e99b28d0..548a9137 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
-@@ -52,7 +52,7 @@ endif()
+@@ -51,7 +51,7 @@ endif()
+ 
  
  # build dependencies
- find_package(Gpgme REQUIRED)
 -PKG_CHECK_MODULES (LIBSOLV REQUIRED libsolv)
 +PKG_CHECK_MODULES (LIBSOLV REQUIRED libsolv libsolvext)
  set(LIBSOLV_LIBRARY ${LIBSOLV_LIBRARIES})
-
+ 
  
diff --git a/poky/meta/recipes-devtools/libdnf/libdnf/0004-Set-libsolv-variables-with-pkg-config-cmake-s-own-mo.patch b/poky/meta/recipes-devtools/libdnf/libdnf/0004-Set-libsolv-variables-with-pkg-config-cmake-s-own-mo.patch
index 643a5f3..32f2bb6 100644
--- a/poky/meta/recipes-devtools/libdnf/libdnf/0004-Set-libsolv-variables-with-pkg-config-cmake-s-own-mo.patch
+++ b/poky/meta/recipes-devtools/libdnf/libdnf/0004-Set-libsolv-variables-with-pkg-config-cmake-s-own-mo.patch
@@ -1,4 +1,4 @@
-From fbb181d25ad85778add7ed45b6aaf114e02d0f79 Mon Sep 17 00:00:00 2001
+From 0b8eceb9161711003cd25ab400cadde7c1601733 Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Fri, 30 Dec 2016 18:24:50 +0200
 Subject: [PATCH] Set libsolv variables with pkg-config (cmake's own module
@@ -13,13 +13,13 @@
  1 file changed, 2 insertions(+), 1 deletion(-)
 
 diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 405dc4e8..53837448 100644
+index 6444c374..e99b28d0 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
-@@ -52,7 +52,8 @@ endif()
+@@ -51,7 +51,8 @@ endif()
+ 
  
  # build dependencies
- find_package(Gpgme REQUIRED)
 -find_package(LibSolv 0.7.21 REQUIRED COMPONENTS ext)
 +PKG_CHECK_MODULES (LIBSOLV REQUIRED libsolv)
 +set(LIBSOLV_LIBRARY ${LIBSOLV_LIBRARIES})
diff --git a/poky/meta/recipes-devtools/libdnf/libdnf/enable_test_data_dir_set.patch b/poky/meta/recipes-devtools/libdnf/libdnf/enable_test_data_dir_set.patch
index e3784cc..8b1a597 100644
--- a/poky/meta/recipes-devtools/libdnf/libdnf/enable_test_data_dir_set.patch
+++ b/poky/meta/recipes-devtools/libdnf/libdnf/enable_test_data_dir_set.patch
@@ -1,4 +1,7 @@
-libdnf: allow reproducible binary builds
+From dc83a79053597546b2b42fcf578f3a7727b13f3b Mon Sep 17 00:00:00 2001
+From: Joe Slater <joe.slater@windriver.com>
+Date: Wed, 22 Jul 2020 13:31:11 -0700
+Subject: [PATCH] libdnf: allow reproducible binary builds
 
 Use a dummy directory for test data if not built WITH_TESTS.  Allow for overriding
 TESTDATADIR, since the default is guaranteed to be wrong for target builds.
@@ -7,11 +10,16 @@
 
 Signed-off-by: Joe Slater <joe.slater@windriver.com>
 
+---
+ CMakeLists.txt | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
 
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 548a9137..c378e7d9 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
-@@ -133,7 +133,12 @@ add_definitions(-DG_LOG_DOMAIN=\\"libdnf
- add_definitions(-D_FILE_OFFSET_BITS=64)
+@@ -132,7 +132,12 @@ add_definitions(-DGETTEXT_DOMAIN=\\"libdnf\\")
+ add_definitions(-DG_LOG_DOMAIN=\\"libdnf\\")
  
  # tests
 -add_definitions(-DTESTDATADIR=\\"${CMAKE_SOURCE_DIR}/data/tests\\")
diff --git a/poky/meta/recipes-devtools/libdnf/libdnf_0.70.1.bb b/poky/meta/recipes-devtools/libdnf/libdnf_0.71.0.bb
similarity index 96%
rename from poky/meta/recipes-devtools/libdnf/libdnf_0.70.1.bb
rename to poky/meta/recipes-devtools/libdnf/libdnf_0.71.0.bb
index c44ae27..396a666 100644
--- a/poky/meta/recipes-devtools/libdnf/libdnf_0.70.1.bb
+++ b/poky/meta/recipes-devtools/libdnf/libdnf_0.71.0.bb
@@ -12,7 +12,7 @@
            file://0001-drop-FindPythonInstDir.cmake.patch \
            "
 
-SRCREV = "3b8e59ad8ed3a3eb736d8a2e16b4fc04313d1f12"
+SRCREV = "39098f39806becdc87cf93e03a49ae89a33e7ede"
 UPSTREAM_CHECK_GITTAGREGEX = "(?P<pver>(?!4\.90)\d+(\.\d+)+)"
 
 S = "${WORKDIR}/git"
diff --git a/poky/meta/recipes-devtools/llvm/llvm/0007-llvm-allow-env-override-of-exe-path.patch b/poky/meta/recipes-devtools/llvm/llvm/0007-llvm-allow-env-override-of-exe-path.patch
index b01b864..add38b3 100644
--- a/poky/meta/recipes-devtools/llvm/llvm/0007-llvm-allow-env-override-of-exe-path.patch
+++ b/poky/meta/recipes-devtools/llvm/llvm/0007-llvm-allow-env-override-of-exe-path.patch
@@ -1,27 +1,26 @@
-Upstream-Status: Pending
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
-From 61b00e1e051e367f5483d7b5253b6c85a9e8a90f Mon Sep 17 00:00:00 2001
+From 588a8694c6540e31140c7e242bfb5e279d6ca08c Mon Sep 17 00:00:00 2001
 From: Martin Kelly <mkelly@xevo.com>
 Date: Fri, 19 May 2017 00:22:57 -0700
-Subject: [PATCH] llvm: allow env override of exe path
+Subject: [PATCH] llvm: allow env override of exe and libdir path
 
 When using a native llvm-config from inside a sysroot, we need llvm-config to
 return the libraries, include directories, etc. from inside the sysroot rather
 than from the native sysroot. Thus provide an env override for calling
 llvm-config from a target sysroot.
 
+Upstream-Status: Inappropriate [OE-specific]
+
 Signed-off-by: Martin Kelly <mkelly@xevo.com>
 Signed-off-by: Khem Raj <raj.khem@gmail.com>
 ---
- llvm/tools/llvm-config/llvm-config.cpp | 7 +++++++
- 1 file changed, 7 insertions(+)
+ llvm/tools/llvm-config/llvm-config.cpp | 25 +++++++++++++++++++------
+ 1 file changed, 19 insertions(+), 6 deletions(-)
 
 diff --git a/llvm/tools/llvm-config/llvm-config.cpp b/llvm/tools/llvm-config/llvm-config.cpp
-index 7ef7c46a262..a4f7ed82c7b 100644
+index e86eb2b44b10..7b2abf318dbe 100644
 --- a/llvm/tools/llvm-config/llvm-config.cpp
 +++ b/llvm/tools/llvm-config/llvm-config.cpp
-@@ -225,6 +225,13 @@ Typical components:\n\
+@@ -246,6 +246,13 @@ Typical components:\n\
  
  /// Compute the path to the main executable.
  std::string GetExecutablePath(const char *Argv0) {
@@ -35,3 +34,4 @@
    // This just needs to be some symbol in the binary; C++ doesn't
    // allow taking the address of ::main however.
    void *P = (void *)(intptr_t)GetExecutablePath;
+ 
diff --git a/poky/meta/recipes-devtools/llvm/llvm_git.bb b/poky/meta/recipes-devtools/llvm/llvm_git.bb
index f3d6f24..934f842 100644
--- a/poky/meta/recipes-devtools/llvm/llvm_git.bb
+++ b/poky/meta/recipes-devtools/llvm/llvm_git.bb
@@ -14,14 +14,14 @@
 
 inherit cmake pkgconfig
 
-PV = "16.0.6"
+PV = "17.0.2"
 
 MAJOR_VERSION = "${@oe.utils.trim_version("${PV}", 1)}"
 
 LLVM_RELEASE = "${PV}"
 
 BRANCH = "release/${MAJOR_VERSION}.x"
-SRCREV = "7cbf1a2591520c2491aa35339f227775f4d3adf6"
+SRCREV = "481358974fb0f732e33d503c224492a543f4d7bd"
 SRC_URI = "git://github.com/llvm/llvm-project.git;branch=${BRANCH};protocol=https \
            file://0007-llvm-allow-env-override-of-exe-path.patch;striplevel=2 \
            file://0001-AsmMatcherEmitter-sort-ClassInfo-lists-by-name-as-we.patch;striplevel=2 \
diff --git a/poky/meta/recipes-devtools/meson/meson/0001-Make-CPU-family-warnings-fatal.patch b/poky/meta/recipes-devtools/meson/meson/0001-Make-CPU-family-warnings-fatal.patch
index 848dccf..8fbcb5a 100644
--- a/poky/meta/recipes-devtools/meson/meson/0001-Make-CPU-family-warnings-fatal.patch
+++ b/poky/meta/recipes-devtools/meson/meson/0001-Make-CPU-family-warnings-fatal.patch
@@ -1,4 +1,4 @@
-From 6c4eef1d92e9e42fdbc888365cab3c95fb33c605 Mon Sep 17 00:00:00 2001
+From fcd3260c03f313676720e6219c5953d412fb0a2c Mon Sep 17 00:00:00 2001
 From: Ross Burton <ross.burton@intel.com>
 Date: Tue, 3 Jul 2018 13:59:09 +0100
 Subject: [PATCH] Make CPU family warnings fatal
@@ -7,15 +7,15 @@
 Signed-off-by: Ross Burton <ross.burton@intel.com>
 
 ---
- mesonbuild/envconfig.py   | 2 +-
- mesonbuild/environment.py | 4 +---
- 2 files changed, 2 insertions(+), 4 deletions(-)
+ mesonbuild/envconfig.py   | 4 ++--
+ mesonbuild/environment.py | 6 ++----
+ 2 files changed, 4 insertions(+), 6 deletions(-)
 
-Index: meson-0.60.2/mesonbuild/envconfig.py
-===================================================================
---- meson-0.60.2.orig/mesonbuild/envconfig.py
-+++ meson-0.60.2/mesonbuild/envconfig.py
-@@ -266,8 +266,8 @@ class MachineInfo(HoldableObject):
+diff --git a/mesonbuild/envconfig.py b/mesonbuild/envconfig.py
+index 7e0c567..a180065 100644
+--- a/mesonbuild/envconfig.py
++++ b/mesonbuild/envconfig.py
+@@ -284,8 +284,8 @@ class MachineInfo(HoldableObject):
                  'but is missing {}.'.format(minimum_literal - set(literal)))
  
          cpu_family = literal['cpu_family']
@@ -26,13 +26,13 @@
  
          endian = literal['endian']
          if endian not in ('little', 'big'):
-Index: meson-0.60.2/mesonbuild/environment.py
-===================================================================
---- meson-0.60.2.orig/mesonbuild/environment.py
-+++ meson-0.60.2/mesonbuild/environment.py
-@@ -354,10 +354,8 @@ def detect_cpu_family(compilers: Compile
-         if any_compiler_has_define(compilers, '__64BIT__'):
-             trial = 'ppc64'
+diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py
+index e212c7a..9d2bff3 100644
+--- a/mesonbuild/environment.py
++++ b/mesonbuild/environment.py
+@@ -345,10 +345,8 @@ def detect_cpu_family(compilers: CompilersDict) -> str:
+         if compilers and not any_compiler_has_define(compilers, '__mips64'):
+             trial = 'mips'
  
 -    if trial not in known_cpu_families:
 -        mlog.warning(f'Unknown CPU family {trial!r}, please report this at '
diff --git a/poky/meta/recipes-devtools/meson/meson_1.1.1.bb b/poky/meta/recipes-devtools/meson/meson_1.2.1.bb
similarity index 98%
rename from poky/meta/recipes-devtools/meson/meson_1.1.1.bb
rename to poky/meta/recipes-devtools/meson/meson_1.2.1.bb
index dd97f93..fe45266 100644
--- a/poky/meta/recipes-devtools/meson/meson_1.1.1.bb
+++ b/poky/meta/recipes-devtools/meson/meson_1.2.1.bb
@@ -15,7 +15,7 @@
            file://0001-Make-CPU-family-warnings-fatal.patch \
            file://0002-Support-building-allarch-recipes-again.patch \
            "
-SRC_URI[sha256sum] = "d04b541f97ca439fb82fab7d0d480988be4bd4e62563a5ca35fadb5400727b1c"
+SRC_URI[sha256sum] = "b1db3a153087549497ee52b1c938d2134e0338214fe14f7efd16fecd57b639f5"
 
 inherit python_setuptools_build_meta github-releases
 
diff --git a/poky/meta/recipes-devtools/mmc/mmc-utils_git.bb b/poky/meta/recipes-devtools/mmc/mmc-utils_git.bb
index 879c179..2d02927 100644
--- a/poky/meta/recipes-devtools/mmc/mmc-utils_git.bb
+++ b/poky/meta/recipes-devtools/mmc/mmc-utils_git.bb
@@ -5,7 +5,7 @@
 LIC_FILES_CHKSUM = "file://mmc.c;beginline=1;endline=20;md5=fae32792e20f4d27ade1c5a762d16b7d"
 
 SRCBRANCH ?= "master"
-SRCREV = "958227890690290ee766aaad1b92f3413f67048c"
+SRCREV = "613495ecaca97a19fa7f8f3ea23306472b36453c"
 
 PV = "0.1+git"
 
diff --git a/poky/meta/recipes-devtools/mtd/mtd-utils_git.bb b/poky/meta/recipes-devtools/mtd/mtd-utils_git.bb
index cdcc766..4b27528 100644
--- a/poky/meta/recipes-devtools/mtd/mtd-utils_git.bb
+++ b/poky/meta/recipes-devtools/mtd/mtd-utils_git.bb
@@ -11,9 +11,9 @@
 DEPENDS = "zlib e2fsprogs util-linux"
 RDEPENDS:mtd-utils-tests += "bash"
 
-PV = "2.1.5"
+PV = "2.1.6"
 
-SRCREV = "3f3b4cc6c3120107e7aaa21c6415772a255ac49c"
+SRCREV = "219e741f40f4801bae263e0b581b64888d887b4a"
 SRC_URI = "git://git.infradead.org/mtd-utils.git;branch=master"
 
 S = "${WORKDIR}/git"
diff --git a/poky/meta/recipes-devtools/opkg/opkg-arch-config_1.0.bb b/poky/meta/recipes-devtools/opkg/opkg-arch-config_1.0.bb
index dc17de2..dfd66a1 100644
--- a/poky/meta/recipes-devtools/opkg/opkg-arch-config_1.0.bb
+++ b/poky/meta/recipes-devtools/opkg/opkg-arch-config_1.0.bb
@@ -2,7 +2,6 @@
 HOMEPAGE = "http://code.google.com/p/opkg/"
 LICENSE = "MIT"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
-PR = "r1"
 
 S = "${WORKDIR}"
 
diff --git a/poky/meta/recipes-devtools/perl/files/run-ptest b/poky/meta/recipes-devtools/perl/files/run-ptest
index dad4d42..0547f81 100644
--- a/poky/meta/recipes-devtools/perl/files/run-ptest
+++ b/poky/meta/recipes-devtools/perl/files/run-ptest
@@ -1,2 +1,2 @@
 #!/bin/sh
-cd t && PERL_BUILD_PACKAGING=1 ./TEST | sed -u -e 's|\(.*\) .* ok$|PASS: \1|' -e 's|\(.*\) .* skipped|SKIP: \1|' -e 's|\(.*\) \.\(.*\)|FAIL: \1|'
+{ cd t && PERL_BUILD_PACKAGING=1 ./TEST || echo "FAIL: perl" ; } | sed -u -e 's|\(.*\) .* ok$|PASS: \1|' -e 's|\(.*\) .* skipped|SKIP: \1|' -e 's|\(.*\) \.\(.*\)|FAIL: \1|'
diff --git a/poky/meta/recipes-devtools/perl/liberror-perl_0.17029.bb b/poky/meta/recipes-devtools/perl/liberror-perl_0.17029.bb
index 9585dfc..e54bb11 100644
--- a/poky/meta/recipes-devtools/perl/liberror-perl_0.17029.bb
+++ b/poky/meta/recipes-devtools/perl/liberror-perl_0.17029.bb
@@ -9,7 +9,6 @@
 
 LIC_FILES_CHKSUM = "file://LICENSE;md5=8f3499d09ee74a050c0319391ff9d100"
 
-PR = "r1"
 
 DEPENDS += "perl"
 
diff --git a/poky/meta/recipes-devtools/perl/liburi-perl/0001-Skip-TODO-test-cases-that-fail.patch b/poky/meta/recipes-devtools/perl/liburi-perl/0001-Skip-TODO-test-cases-that-fail.patch
index 68ccd06..ed1f251 100644
--- a/poky/meta/recipes-devtools/perl/liburi-perl/0001-Skip-TODO-test-cases-that-fail.patch
+++ b/poky/meta/recipes-devtools/perl/liburi-perl/0001-Skip-TODO-test-cases-that-fail.patch
@@ -1,4 +1,4 @@
-From 858daa5047b00e7d5aa795302a9fad5504c8f0b9 Mon Sep 17 00:00:00 2001
+From 5a4271456104bdf027644c81c3a208cde5cf522e Mon Sep 17 00:00:00 2001
 From: Tim Orling <tim.orling@konsulko.com>
 Date: Thu, 17 Nov 2022 16:33:20 -0800
 Subject: [PATCH] Skip TODO test cases that fail
@@ -47,19 +47,19 @@
  {
      my $str = "http://foo/\xE9";
 diff --git a/t/iri.t b/t/iri.t
-index 2eb64b2..9c663c9 100644
+index cf983d6..884b36e 100644
 --- a/t/iri.t
 +++ b/t/iri.t
 @@ -6,7 +6,7 @@ use Test::More;
  use Config qw( %Config );
  
  if (defined $Config{useperlio}) {
--    plan tests=>26;
-+    plan tests=>24;
+-    plan tests=>30;
++    plan tests=>28;
  } else {
-     plan skip_all=>'this perl doesn\'t support PerlIO layers';
+     plan skip_all=>"this perl doesn't support PerlIO layers";
  }
-@@ -60,17 +60,17 @@ is $u->as_iri, "http://➡.ws/";
+@@ -67,17 +67,17 @@ is $u->as_iri, "http://➡.ws/";
  # draft-duerst-iri-bis.txt examples (section 3.7.1):
  is(URI->new("http://www.example.org/D%C3%BCrst")->as_iri, "http://www.example.org/D\xFCrst");
  is(URI->new("http://www.example.org/D%FCrst")->as_iri, "http://www.example.org/D%FCrst");
diff --git a/poky/meta/recipes-devtools/perl/liburi-perl_5.17.bb b/poky/meta/recipes-devtools/perl/liburi-perl_5.21.bb
similarity index 89%
rename from poky/meta/recipes-devtools/perl/liburi-perl_5.17.bb
rename to poky/meta/recipes-devtools/perl/liburi-perl_5.21.bb
index 5e15004..0356469 100644
--- a/poky/meta/recipes-devtools/perl/liburi-perl_5.17.bb
+++ b/poky/meta/recipes-devtools/perl/liburi-perl_5.21.bb
@@ -6,13 +6,13 @@
 SECTION = "libs"
 LICENSE = "Artistic-1.0 | GPL-1.0-or-later"
 
-LIC_FILES_CHKSUM = "file://LICENSE;md5=d8ca5f628bf2cd180bc4fa044cb8ef41"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=9944b87af51186f848ae558344aded9f"
 
 SRC_URI = "${CPAN_MIRROR}/authors/id/O/OA/OALDERS/URI-${PV}.tar.gz \
            file://0001-Skip-TODO-test-cases-that-fail.patch \
            "
 
-SRC_URI[sha256sum] = "5f7e42b769cb27499113cfae4b786c37d49e7c7d32dbb469602cd808308568f8"
+SRC_URI[sha256sum] = "96265860cd61bde16e8415dcfbf108056de162caa0ac37f81eb695c9d2e0ab77"
 
 S = "${WORKDIR}/URI-${PV}"
 
diff --git a/poky/meta/recipes-devtools/perl/libxml-perl_0.08.bb b/poky/meta/recipes-devtools/perl/libxml-perl_0.08.bb
index 1b03e63..89acb64 100644
--- a/poky/meta/recipes-devtools/perl/libxml-perl_0.08.bb
+++ b/poky/meta/recipes-devtools/perl/libxml-perl_0.08.bb
@@ -6,7 +6,6 @@
 SUMMARY = "Collection of Perl modules for working with XML"
 SECTION = "libs"
 LICENSE = "Artistic-1.0 | GPL-1.0-or-later"
-PR = "r3"
 
 LIC_FILES_CHKSUM = "file://README;beginline=33;endline=35;md5=1705549eef7577a3d6ba71123a1f0ce8"
 
diff --git a/poky/meta/recipes-devtools/perl/perl_5.38.0.bb b/poky/meta/recipes-devtools/perl/perl_5.38.0.bb
index 2103a39..956e4d6 100644
--- a/poky/meta/recipes-devtools/perl/perl_5.38.0.bb
+++ b/poky/meta/recipes-devtools/perl/perl_5.38.0.bb
@@ -38,8 +38,10 @@
 PERL_LIB_VER = "${@'.'.join(d.getVar('PV').split('.')[0:2])}.0"
 
 PACKAGECONFIG ??= "gdbm"
+PACKAGECONFIG:append:libc-musl = " anylocale"
 PACKAGECONFIG[bdb] = ",-Ui_db,db"
 PACKAGECONFIG[gdbm] = ",-Ui_gdbm,gdbm"
+PACKAGECONFIG[anylocale] = "-Dd_setlocale_accepts_any_locale_name=define,,"
 
 # Don't generate comments in enc2xs output files. They are not reproducible
 export ENC2XS_NO_COMMENTS = "1"
@@ -56,6 +58,7 @@
 do_configure:class-target() {
     ./configure --prefix=${prefix} --libdir=${libdir} \
     --target=${TARGET_SYS} \
+    -Duse64bitint \
     -Duseshrplib \
     -Dusethreads \
     -Dsoname=libperl.so.5 \
diff --git a/poky/meta/recipes-devtools/pkgconf/pkgconf_2.0.2.bb b/poky/meta/recipes-devtools/pkgconf/pkgconf_2.0.3.bb
similarity index 96%
rename from poky/meta/recipes-devtools/pkgconf/pkgconf_2.0.2.bb
rename to poky/meta/recipes-devtools/pkgconf/pkgconf_2.0.3.bb
index c6badb1..5aa5a19 100644
--- a/poky/meta/recipes-devtools/pkgconf/pkgconf_2.0.2.bb
+++ b/poky/meta/recipes-devtools/pkgconf/pkgconf_2.0.3.bb
@@ -20,7 +20,7 @@
     file://pkg-config-native.in \
     file://pkg-config-esdk.in \
 "
-SRC_URI[sha256sum] = "ea5a25ef8f251eb5377ec0e21c75fb61894433cfbdbf0b2559ba33e4c2664401"
+SRC_URI[sha256sum] = "cabdf3c474529854f7ccce8573c5ac68ad34a7e621037535cbc3981f6b23836c"
 
 inherit autotools
 
diff --git a/poky/meta/recipes-devtools/python/python3-beartype_0.15.0.bb b/poky/meta/recipes-devtools/python/python3-beartype_0.15.0.bb
new file mode 100644
index 0000000..14eda1d
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-beartype_0.15.0.bb
@@ -0,0 +1,11 @@
+SUMMARY = "Unbearably fast runtime type checking in pure Python."
+HOMEPAGE = "https://beartype.readthedocs.io"
+
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=e40b52d8eb5553aa8f705cdd3f979d69"
+
+SRC_URI[sha256sum] = "2af6a8d8a7267ccf7d271e1a3bd908afbc025d2a09aa51123567d7d7b37438df"
+
+inherit setuptools3 pypi
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-devtools/python/python3-booleanpy_4.0.bb b/poky/meta/recipes-devtools/python/python3-booleanpy_4.0.bb
new file mode 100644
index 0000000..41fd3d9
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-booleanpy_4.0.bb
@@ -0,0 +1,13 @@
+SUMMARY = "Define boolean algebras, create and parse boolean expressions and create custom boolean DSL"
+HOMEPAGE = "https://github.com/bastikr/boolean.py"
+
+LICENSE = "BSD-2-Clause"
+LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=d118b5feceee598ebeca76e13395c2bd"
+
+SRC_URI[sha256sum] = "17b9a181630e43dde1851d42bef546d616d5d9b4480357514597e78b203d06e4"
+
+PYPI_PACKAGE = "boolean.py"
+
+inherit pypi setuptools3
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-devtools/python/python3-click/run-ptest b/poky/meta/recipes-devtools/python/python3-click/run-ptest
new file mode 100644
index 0000000..b63c4de
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-click/run-ptest
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+pytest -o log_cli=true -o log_cli_level=INFO | sed -e 's/\[...%\]//g'| sed -e 's/PASSED/PASS/g'| sed -e 's/FAILED/FAIL/g'|sed -e 's/SKIPPED/SKIP/g'| awk '{if ($NF=="PASS" || $NF=="FAIL" || $NF=="SKIP" || $NF=="XFAIL" || $NF=="XPASS"){printf "%s: %s\n", $NF, $0}else{print}}'| awk '{if ($NF=="PASS" || $NF=="FAIL" || $NF=="SKIP" || $NF=="XFAIL" || $NF=="XPASS") {$NF="";print $0}else{print}}'
diff --git a/poky/meta/recipes-devtools/python/python3-click_8.1.7.bb b/poky/meta/recipes-devtools/python/python3-click_8.1.7.bb
new file mode 100644
index 0000000..a4ec6cd
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-click_8.1.7.bb
@@ -0,0 +1,39 @@
+SUMMARY = "A simple wrapper around optparse for powerful command line utilities."
+DESCRIPTION = "\
+Click is a Python package for creating beautiful command line interfaces \
+in a composable way with as little code as necessary. It's the "Command \
+Line Interface Creation Kit". It's highly configurable but comes with \
+sensible defaults out of the box."
+HOMEPAGE = "http://click.pocoo.org/"
+LICENSE = "BSD-3-Clause"
+LIC_FILES_CHKSUM = "file://LICENSE.rst;md5=1fa98232fd645608937a0fdc82e999b8"
+
+SRC_URI[sha256sum] = "ca9853ad459e787e2192211578cc907e7594e294c7ccc834310722b41b9ca6de"
+
+inherit pypi setuptools3 ptest
+
+SRC_URI += "file://run-ptest"
+
+RDEPENDS:${PN}-ptest += " \
+	${PYTHON_PN}-pytest \
+	${PYTHON_PN}-terminal \
+	${PYTHON_PN}-unixadmin \
+"
+
+do_install_ptest() {
+    install -d ${D}${PTEST_PATH}/tests
+    cp -rf ${S}/tests/* ${D}${PTEST_PATH}/tests/
+    cp -rf ${S}/setup.cfg ${D}${PTEST_PATH}/
+    cp -rf ${S}/docs ${D}${PTEST_PATH}/
+}
+
+UPSTREAM_CHECK_REGEX = "click/(?P<pver>\d+(\.\d+)+)/"
+
+CLEANBROKEN = "1"
+
+RDEPENDS:${PN} += "\
+    ${PYTHON_PN}-io \
+    ${PYTHON_PN}-threading \
+    "
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-devtools/python/python3-cryptography-vectors_41.0.3.bb b/poky/meta/recipes-devtools/python/python3-cryptography-vectors_41.0.4.bb
similarity index 90%
rename from poky/meta/recipes-devtools/python/python3-cryptography-vectors_41.0.3.bb
rename to poky/meta/recipes-devtools/python/python3-cryptography-vectors_41.0.4.bb
index 1b499e0..6b5d8ad 100644
--- a/poky/meta/recipes-devtools/python/python3-cryptography-vectors_41.0.3.bb
+++ b/poky/meta/recipes-devtools/python/python3-cryptography-vectors_41.0.4.bb
@@ -9,7 +9,7 @@
 # NOTE: Make sure to keep this recipe at the same version as python3-cryptography
 #       Upgrade both recipes at the same time
 
-SRC_URI[sha256sum] = "80de0452c4b34f56f5518e81ebd75b6b905f5728aaed521d42e41f4ebc8a43fb"
+SRC_URI[sha256sum] = "440af2813ea7aeb52181ec651a36d9ae8f0976e8b3a62b411a800fe6fa57a19e"
 
 PYPI_PACKAGE = "cryptography_vectors"
 
diff --git a/poky/meta/recipes-devtools/python/python3-cryptography_41.0.3.bb b/poky/meta/recipes-devtools/python/python3-cryptography_41.0.4.bb
similarity index 95%
rename from poky/meta/recipes-devtools/python/python3-cryptography_41.0.3.bb
rename to poky/meta/recipes-devtools/python/python3-cryptography_41.0.4.bb
index b6ea660..9497778 100644
--- a/poky/meta/recipes-devtools/python/python3-cryptography_41.0.3.bb
+++ b/poky/meta/recipes-devtools/python/python3-cryptography_41.0.4.bb
@@ -8,7 +8,7 @@
                    "
 LDSHARED += "-pthread"
 
-SRC_URI[sha256sum] = "6d192741113ef5e30d89dcb5b956ef4e1578f304708701b8b73d38e3e1461f34"
+SRC_URI[sha256sum] = "7febc3094125fc126a7f6fb1f420d0da639f3f32cb15c8ff0dc3997c4549f51a"
 
 SRC_URI += "file://0001-pyproject.toml-remove-benchmark-disable-option.patch \
             file://0001-Fix-include-directory-when-cross-compiling-9129.patch \
diff --git a/poky/meta/recipes-devtools/python/python3-dtschema_2023.6.1.bb b/poky/meta/recipes-devtools/python/python3-dtschema_2023.7.bb
similarity index 84%
rename from poky/meta/recipes-devtools/python/python3-dtschema_2023.6.1.bb
rename to poky/meta/recipes-devtools/python/python3-dtschema_2023.7.bb
index 0c2c156..c1dc3e0 100644
--- a/poky/meta/recipes-devtools/python/python3-dtschema_2023.6.1.bb
+++ b/poky/meta/recipes-devtools/python/python3-dtschema_2023.7.bb
@@ -7,7 +7,7 @@
 
 PYPI_PACKAGE = "dtschema"
 
-SRC_URI[sha256sum] = "d9dc11cea6a46ae2ee5ac4a5a1c7da7cb3704417cb390881820460f7c61eb784"
+SRC_URI[sha256sum] = "de7cd73a35244cf76a8cdd9919bbeb31f362aa5744f3c76c80e0e612489dd0c0"
 
 DEPENDS += "python3-setuptools-scm-native"
 RDEPENDS:${PN} += "\
diff --git a/poky/meta/recipes-devtools/python/python3-git_3.1.34.bb b/poky/meta/recipes-devtools/python/python3-git_3.1.36.bb
similarity index 92%
rename from poky/meta/recipes-devtools/python/python3-git_3.1.34.bb
rename to poky/meta/recipes-devtools/python/python3-git_3.1.36.bb
index 308c787..ab1b0f2 100644
--- a/poky/meta/recipes-devtools/python/python3-git_3.1.34.bb
+++ b/poky/meta/recipes-devtools/python/python3-git_3.1.36.bb
@@ -12,7 +12,7 @@
 
 inherit pypi python_setuptools_build_meta
 
-SRC_URI[sha256sum] = "85f7d365d1f6bf677ae51039c1ef67ca59091c7ebd5a3509aa399d4eda02d6dd"
+SRC_URI[sha256sum] = "4bb0c2a6995e85064140d31a33289aa5dce80133a23d36fcd372d716c54d3ebf"
 
 DEPENDS += " ${PYTHON_PN}-gitdb"
 
diff --git a/poky/meta/recipes-devtools/python/python3-hypothesis_6.84.0.bb b/poky/meta/recipes-devtools/python/python3-hypothesis_6.86.2.bb
similarity index 91%
rename from poky/meta/recipes-devtools/python/python3-hypothesis_6.84.0.bb
rename to poky/meta/recipes-devtools/python/python3-hypothesis_6.86.2.bb
index 8e3f6c0..6ec1457 100644
--- a/poky/meta/recipes-devtools/python/python3-hypothesis_6.84.0.bb
+++ b/poky/meta/recipes-devtools/python/python3-hypothesis_6.86.2.bb
@@ -13,7 +13,7 @@
     file://test_rle.py \
     "
 
-SRC_URI[sha256sum] = "446ecc9665a23fc67a6d32bafbe4233d77fef10eb90d4ede8ab1e76474a63215"
+SRC_URI[sha256sum] = "e5d75d70f5a4fc372cddf03ec6141237a0a270ed106aeb2156a4984f06d37b0f"
 
 RDEPENDS:${PN} += " \
     python3-attrs \
diff --git a/poky/meta/recipes-devtools/python/python3-isodate_0.6.1.bb b/poky/meta/recipes-devtools/python/python3-isodate_0.6.1.bb
new file mode 100644
index 0000000..293fb08
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-isodate_0.6.1.bb
@@ -0,0 +1,16 @@
+SUMMARY = "ISO 8601 date/time parser"
+HOMEPAGE = "https://github.com/gweis/isodate/"
+SECTION = "devel/python"
+LICENSE = "BSD-3-Clause"
+LIC_FILES_CHKSUM = "file://PKG-INFO;beginline=8;endline=8;md5=e910b35b0ef4e1f665b9a75d6afb7709"
+
+SRC_URI[sha256sum] = "48c5881de7e8b0a0d648cb024c8062dc84e7b840ed81e864c7614fd3c127bde9"
+
+inherit pypi setuptools3
+
+RDEPENDS:${PN} += " \
+    python3-numbers \
+    python3-six \
+"
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-devtools/python/python3-jsonschema_4.17.3.bb b/poky/meta/recipes-devtools/python/python3-jsonschema_4.17.3.bb
index 24cde37..77f9492 100644
--- a/poky/meta/recipes-devtools/python/python3-jsonschema_4.17.3.bb
+++ b/poky/meta/recipes-devtools/python/python3-jsonschema_4.17.3.bb
@@ -1,5 +1,5 @@
 SUMMARY = "An implementation of JSON Schema validation for Python"
-HOMEPAGE = "https://github.com/Julian/jsonschema"
+HOMEPAGE = "https://github.com/python-jsonschema/jsonschema"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://COPYING;md5=7a60a81c146ec25599a3e1dabb8610a8 \
                     file://json/LICENSE;md5=9d4de43111d33570c8fe49b4cb0e01af"
diff --git a/poky/meta/recipes-devtools/python/python3-libarchive-c_4.0.bb b/poky/meta/recipes-devtools/python/python3-libarchive-c_5.0.bb
similarity index 85%
rename from poky/meta/recipes-devtools/python/python3-libarchive-c_4.0.bb
rename to poky/meta/recipes-devtools/python/python3-libarchive-c_5.0.bb
index 3c6bc1e..5ada76f 100644
--- a/poky/meta/recipes-devtools/python/python3-libarchive-c_4.0.bb
+++ b/poky/meta/recipes-devtools/python/python3-libarchive-c_5.0.bb
@@ -9,7 +9,7 @@
 
 inherit pypi setuptools3
 
-SRC_URI[sha256sum] = "a5b41ade94ba58b198d778e68000f6b7de41da768de7140c984f71d7fa8416e5"
+SRC_URI[sha256sum] = "d673f56673d87ec740d1a328fa205cafad1d60f5daca4685594deb039d32b159"
 
 RDEPENDS:${PN} += "\
   libarchive \
diff --git a/poky/meta/recipes-devtools/python/python3-license-expression/run-ptest b/poky/meta/recipes-devtools/python/python3-license-expression/run-ptest
new file mode 100644
index 0000000..5cec711
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-license-expression/run-ptest
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+pytest
diff --git a/poky/meta/recipes-devtools/python/python3-license-expression_30.1.1.bb b/poky/meta/recipes-devtools/python/python3-license-expression_30.1.1.bb
new file mode 100644
index 0000000..31fb88d
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-license-expression_30.1.1.bb
@@ -0,0 +1,36 @@
+SUMMARY = "Utility library to parse, compare, simplify and normalize license expressions"
+HOMEPAGE = "https://github.com/nexB/license-expression"
+
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://apache-2.0.LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
+
+SRC_URI[sha256sum] = "42375df653ad85e6f5b4b0385138b2dbea1f5d66360783d8625c3e4f97f11f0c"
+
+inherit pypi ptest python_setuptools_build_meta
+
+DEPENDS += "${PYTHON_PN}-setuptools-scm-native"
+
+RDEPENDS:${PN} += "\
+    ${PYTHON_PN}-booleanpy \
+    ${PYTHON_PN}-core \
+    ${PYTHON_PN}-json \
+    ${PYTHON_PN}-stringold \
+    ${PYTHON_PN}-logging \
+"
+
+BBCLASSEXTEND = "native nativesdk"
+
+SRC_URI += " \
+	file://run-ptest \
+"
+
+RDEPENDS:${PN}-ptest += " \
+	${PYTHON_PN}-pytest \
+"
+
+do_install_ptest() {
+    install -d ${D}${PTEST_PATH}/tests
+    install -d ${D}${PTEST_PATH}/src
+    cp -rf ${S}/tests/* ${D}${PTEST_PATH}/tests/
+    cp -rf ${S}/src/* ${D}${PTEST_PATH}/src/
+}
diff --git a/poky/meta/recipes-devtools/python/python3-numpy/disable_blas.patch b/poky/meta/recipes-devtools/python/python3-numpy/disable_blas.patch
deleted file mode 100644
index 09d65e8..0000000
--- a/poky/meta/recipes-devtools/python/python3-numpy/disable_blas.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-We've seen reproducibility failures where it appears an extra -O3 compiler flag ends
-up in the multiarray library compilation. This can only really have come through
-extra_info since it only affects just this library. Rather than try and track
-down exactly where this came from in a rabbit warren of code, just disable
-this since we don't have any of the dependencies.
-
-Upstream-Status: Inappropriate [OE specific config hack]
-Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-
-Index: numpy-1.25.2/numpy/core/setup.py
-===================================================================
---- numpy-1.25.2.orig/numpy/core/setup.py
-+++ numpy-1.25.2/numpy/core/setup.py
-@@ -755,22 +755,7 @@ def configuration(parent_package='',top_
-             join('src', 'common', 'npy_cpu_features.c'),
-             ]
- 
--    if os.environ.get('NPY_USE_BLAS_ILP64', "0") != "0":
--        blas_info = get_info('blas_ilp64_opt', 2)
--    else:
--        blas_info = get_info('blas_opt', 0)
--
--    have_blas = blas_info and ('HAVE_CBLAS', None) in blas_info.get('define_macros', [])
--
--    if have_blas:
--        extra_info = blas_info
--        # These files are also in MANIFEST.in so that they are always in
--        # the source distribution independently of HAVE_CBLAS.
--        common_src.extend([join('src', 'common', 'cblasfuncs.c'),
--                           join('src', 'common', 'python_xerbla.c'),
--                          ])
--    else:
--        extra_info = {}
-+    extra_info = {}
- 
-     #######################################################################
-     #             _multiarray_umath module - multiarray part              #
diff --git a/poky/meta/recipes-devtools/python/python3-numpy/fix_reproducibility.patch b/poky/meta/recipes-devtools/python/python3-numpy/fix_reproducibility.patch
new file mode 100644
index 0000000..d952aed
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-numpy/fix_reproducibility.patch
@@ -0,0 +1,33 @@
+This regex decides whether to use O3 opimisation on numpy or not.
+
+It includes "od", which happens to be a substring of "reproducible"
+but not "qemux86-world". 
+
+The regex will run against all compiler options including things like:
+
+-fmacro-prefix-map=/XXX/build/tmp/work/core2-64-poky-linux/python3-numpy/1.26.0/numpy-1.26.0=/usr/src/debug/python3-numpy/1.26.0-r0
+
+i.e. including build paths.
+
+Reduce the regex to something deterministic for our builds, assuming
+nobody builds in /home/debug:full/
+
+The autobuilder race depended upon whether qemux86-world or the
+reproducible target ran first and won the race to populate sstate.
+
+Upstream-Status: Inappropriate [upstream have dropped distutils and switched to meson]
+Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
+
+Index: numpy-1.26.0/numpy/distutils/ccompiler_opt.py
+===================================================================
+--- numpy-1.26.0.orig/numpy/distutils/ccompiler_opt.py
++++ numpy-1.26.0/numpy/distutils/ccompiler_opt.py
+@@ -990,7 +990,7 @@ class _CCompiler:
+             ("cc_is_nocc",     "", ""),
+         )
+         detect_args = (
+-           ("cc_has_debug",  ".*(O0|Od|ggdb|coverage|debug:full).*", ""),
++           ("cc_has_debug",  ".*debug:full.*", ""),
+            ("cc_has_native",
+                 ".*(-march=native|-xHost|/QxHost|-mcpu=a64fx).*", ""),
+            # in case if the class run with -DNPY_DISABLE_OPTIMIZATION
diff --git a/poky/meta/recipes-devtools/python/python3-numpy_1.25.2.bb b/poky/meta/recipes-devtools/python/python3-numpy_1.26.0.bb
similarity index 92%
rename from poky/meta/recipes-devtools/python/python3-numpy_1.25.2.bb
rename to poky/meta/recipes-devtools/python/python3-numpy_1.26.0.bb
index 4793b23..4e1e34e 100644
--- a/poky/meta/recipes-devtools/python/python3-numpy_1.25.2.bb
+++ b/poky/meta/recipes-devtools/python/python3-numpy_1.26.0.bb
@@ -3,17 +3,17 @@
 DESCRIPTION = "NumPy is the fundamental package needed for scientific computing with Python."
 SECTION = "devel/python"
 LICENSE = "BSD-3-Clause & BSD-2-Clause & PSF-2.0 & Apache-2.0 & MIT"
-LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=7614a5b0073688df53773ec6ec7fe81d"
+LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=a752eb20459cf74a9d84ee4825e8317c"
 
 SRCNAME = "numpy"
 
 SRC_URI = "${GITHUB_BASE_URI}/download/v${PV}/${SRCNAME}-${PV}.tar.gz \
            file://0001-Don-t-search-usr-and-so-on-for-libraries-by-default-.patch \
            file://0001-numpy-core-Define-RISCV-32-support.patch \
-           file://disable_blas.patch \
+           file://fix_reproducibility.patch \
            file://run-ptest \
            "
-SRC_URI[sha256sum] = "fd608e19c8d7c55021dffd43bfe5492fab8cc105cc8986f813f8c3c048b38760"
+SRC_URI[sha256sum] = "f93fc78fe8bf15afe2b8d6b6499f1c73953169fad1e9a8dd086cdff3190e7fdf"
 
 GITHUB_BASE_URI = "https://github.com/numpy/numpy/releases"
 UPSTREAM_CHECK_REGEX = "releases/tag/v?(?P<pver>\d+(\.\d+)+)$"
diff --git a/poky/meta/recipes-devtools/python/python3-ply_3.11.bb b/poky/meta/recipes-devtools/python/python3-ply_3.11.bb
index 99c037b..4a559e4 100644
--- a/poky/meta/recipes-devtools/python/python3-ply_3.11.bb
+++ b/poky/meta/recipes-devtools/python/python3-ply_3.11.bb
@@ -15,4 +15,4 @@
     ${PYTHON_PN}-shell \
 "
 
-BBCLASSEXTEND = "native"
+BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-devtools/python/python3-pycryptodome_3.18.0.bb b/poky/meta/recipes-devtools/python/python3-pycryptodome_3.18.0.bb
deleted file mode 100644
index a1e4b42..0000000
--- a/poky/meta/recipes-devtools/python/python3-pycryptodome_3.18.0.bb
+++ /dev/null
@@ -1,5 +0,0 @@
-require python-pycryptodome.inc
-inherit setuptools3
-
-SRC_URI[sha256sum] = "c9adee653fc882d98956e33ca2c1fb582e23a8af7ac82fee75bd6113c55a0413"
-
diff --git a/poky/meta/recipes-devtools/python/python3-pycryptodome_3.19.0.bb b/poky/meta/recipes-devtools/python/python3-pycryptodome_3.19.0.bb
new file mode 100644
index 0000000..92fe1aa
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-pycryptodome_3.19.0.bb
@@ -0,0 +1,5 @@
+require python-pycryptodome.inc
+inherit setuptools3
+
+SRC_URI[sha256sum] = "bc35d463222cdb4dbebd35e0784155c81e161b9284e567e7e933d722e533331e"
+
diff --git a/poky/meta/recipes-devtools/python/python3-pycryptodomex_3.18.0.bb b/poky/meta/recipes-devtools/python/python3-pycryptodomex_3.19.0.bb
similarity index 69%
rename from poky/meta/recipes-devtools/python/python3-pycryptodomex_3.18.0.bb
rename to poky/meta/recipes-devtools/python/python3-pycryptodomex_3.19.0.bb
index cbbc17a..87aff01 100644
--- a/poky/meta/recipes-devtools/python/python3-pycryptodomex_3.18.0.bb
+++ b/poky/meta/recipes-devtools/python/python3-pycryptodomex_3.19.0.bb
@@ -1,7 +1,7 @@
 require python-pycryptodome.inc
 inherit setuptools3
 
-SRC_URI[sha256sum] = "3e3ecb5fe979e7c1bb0027e518340acf7ee60415d79295e5251d13c68dde576e"
+SRC_URI[sha256sum] = "af83a554b3f077564229865c45af0791be008ac6469ef0098152139e6bd4b5b6"
 
 FILES:${PN}-tests = " \
     ${PYTHON_SITEPACKAGES_DIR}/Cryptodome/SelfTest/ \
diff --git a/poky/meta/recipes-devtools/python/python3-pyelftools_0.29.bb b/poky/meta/recipes-devtools/python/python3-pyelftools_0.30.bb
similarity index 82%
rename from poky/meta/recipes-devtools/python/python3-pyelftools_0.29.bb
rename to poky/meta/recipes-devtools/python/python3-pyelftools_0.30.bb
index c55682e..e976d6c 100644
--- a/poky/meta/recipes-devtools/python/python3-pyelftools_0.29.bb
+++ b/poky/meta/recipes-devtools/python/python3-pyelftools_0.30.bb
@@ -4,7 +4,7 @@
 LICENSE = "PD"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=5ce2a2b07fca326bc7c146d10105ccfc"
 
-SRC_URI[sha256sum] = "ec761596aafa16e282a31de188737e5485552469ac63b60cfcccf22263fd24ff"
+SRC_URI[sha256sum] = "2fc92b0d534f8b081f58c7c370967379123d8e00984deb53c209364efd575b40"
 
 PYPI_PACKAGE = "pyelftools"
 
diff --git a/poky/meta/recipes-devtools/python/python3-pygobject/0001-Do-not-build-tests.patch b/poky/meta/recipes-devtools/python/python3-pygobject/0001-Do-not-build-tests.patch
deleted file mode 100644
index 0f2465b..0000000
--- a/poky/meta/recipes-devtools/python/python3-pygobject/0001-Do-not-build-tests.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From c125a806de951359ab7e302b0584f7c92fa451ad Mon Sep 17 00:00:00 2001
-From: Alexander Kanavin <alex.kanavin@gmail.com>
-Date: Fri, 12 Apr 2019 16:25:58 +0200
-Subject: [PATCH] Do not build tests
-
-They require installing tests from g-i, which we do not do.
-
-Upstream-Status: Inappropriate [oe-core specific]
-Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
----
- meson.build | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/meson.build b/meson.build
-index 278fa16f..aacbd4a2 100644
---- a/meson.build
-+++ b/meson.build
-@@ -175,6 +175,6 @@ configure_file(input : 'PKG-INFO.in',
- subdir('gi')
- subdir('pygtkcompat')
- with_tests = get_option('tests')
--if with_tests
--subdir('tests')
--endif
-+#if with_tests
-+#subdir('tests')
-+#endif
--- 
-2.17.1
-
diff --git a/poky/meta/recipes-devtools/python/python3-pygobject_3.44.1.bb b/poky/meta/recipes-devtools/python/python3-pygobject_3.46.0.bb
similarity index 82%
rename from poky/meta/recipes-devtools/python/python3-pygobject_3.44.1.bb
rename to poky/meta/recipes-devtools/python/python3-pygobject_3.46.0.bb
index 797a7ce..28129fd 100644
--- a/poky/meta/recipes-devtools/python/python3-pygobject_3.44.1.bb
+++ b/poky/meta/recipes-devtools/python/python3-pygobject_3.46.0.bb
@@ -19,11 +19,8 @@
 
 SRCNAME="pygobject"
 
-SRC_URI = " \
-    http://ftp.gnome.org/pub/GNOME/sources/${SRCNAME}/${@gnome_verdir("${PV}")}/${SRCNAME}-${PV}.tar.xz \
-    file://0001-Do-not-build-tests.patch \
-"
-SRC_URI[sha256sum] = "3c6805d1321be90cc32e648215a562430e0d3d6edcda8f4c5e7a9daffcad5710"
+SRC_URI = "http://ftp.gnome.org/pub/GNOME/sources/${SRCNAME}/${@gnome_verdir("${PV}")}/${SRCNAME}-${PV}.tar.xz"
+SRC_URI[sha256sum] = "426008b2dad548c9af1c7b03b59df0440fde5c33f38fb5406b103a43d653cafc"
 
 S = "${WORKDIR}/${SRCNAME}-${PV}"
 
@@ -37,6 +34,7 @@
 # python3-pycairo is checked on configuration -> DEPENDS
 # we don't link against python3-pycairo -> RDEPENDS
 PACKAGECONFIG[cairo] = "-Dpycairo=enabled,-Dpycairo=disabled, cairo python3-pycairo, python3-pycairo"
+PACKAGECONFIG[tests] = "-Dtests=true,-Dtests=false,"
 
 BBCLASSEXTEND = "native"
 PACKAGECONFIG:class-native = ""
diff --git a/poky/meta/recipes-devtools/python/python3-pytest_7.4.1.bb b/poky/meta/recipes-devtools/python/python3-pytest_7.4.2.bb
similarity index 92%
rename from poky/meta/recipes-devtools/python/python3-pytest_7.4.1.bb
rename to poky/meta/recipes-devtools/python/python3-pytest_7.4.2.bb
index e9ded98..710aa51 100644
--- a/poky/meta/recipes-devtools/python/python3-pytest_7.4.1.bb
+++ b/poky/meta/recipes-devtools/python/python3-pytest_7.4.2.bb
@@ -5,7 +5,7 @@
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=bd27e41b6550fe0fc45356d1d81ee37c"
 
-SRC_URI[sha256sum] = "2f2301e797521b23e4d2585a0a3d7b5e50fdddaaf7e7d6773ea26ddb17c213ab"
+SRC_URI[sha256sum] = "a766259cfab564a2ad52cb1aae1b881a75c3eb7e34ca3779697c23ed47c47069"
 
 DEPENDS += "python3-setuptools-scm-native"
 
diff --git a/poky/meta/recipes-devtools/python/python3-rdflib_7.0.0.bb b/poky/meta/recipes-devtools/python/python3-rdflib_7.0.0.bb
new file mode 100644
index 0000000..0951533
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-rdflib_7.0.0.bb
@@ -0,0 +1,21 @@
+SUMMARY = "RDFLib is a pure Python package for working with RDF"
+HOMEPAGE = "https://github.com/RDFLib/rdflib"
+SECTION = "devel/python"
+LICENSE = "BSD-3-Clause"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=37d489c0cefe52a17e1d5007e196464a"
+
+SRC_URI[sha256sum] = "9995eb8569428059b8c1affd26b25eac510d64f5043d9ce8c84e0d0036e995ae"
+
+inherit pypi python_poetry_core
+
+RDEPENDS:${PN} += " \
+    ${PYTHON_PN}-isodate \
+    ${PYTHON_PN}-pyparsing \
+    ${PYTHON_PN}-logging \
+    ${PYTHON_PN}-numbers \
+    ${PYTHON_PN}-xml \
+    ${PYTHON_PN}-compression \
+    ${PYTHON_PN}-core \
+"
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-devtools/python/python3-setuptools-rust_1.6.0.bb b/poky/meta/recipes-devtools/python/python3-setuptools-rust_1.7.0.bb
similarity index 80%
rename from poky/meta/recipes-devtools/python/python3-setuptools-rust_1.6.0.bb
rename to poky/meta/recipes-devtools/python/python3-setuptools-rust_1.7.0.bb
index f1da4b5..6392a4d 100644
--- a/poky/meta/recipes-devtools/python/python3-setuptools-rust_1.6.0.bb
+++ b/poky/meta/recipes-devtools/python/python3-setuptools-rust_1.7.0.bb
@@ -12,11 +12,14 @@
 SRC_URI = "${PYPI_SRC_URI} \
            https://files.pythonhosted.org/packages/67/08/e1aa2c582c62ac76e4d60f8e454bd3bba933781a06a88b4e38797445822a/setuptools-rust-${PV}.tar.gz \
            "
-SRC_URI[sha256sum] = "c86e734deac330597998bfbc08da45187e6b27837e23bd91eadb320732392262"
+SRC_URI[sha256sum] = "c7100999948235a38ae7e555fe199aa66c253dc384b125f5d85473bf81eae3a3"
 
 inherit cargo pypi python_setuptools_build_meta
 
 DEPENDS += "python3-setuptools-scm-native python3-wheel-native"
+# remove when https://github.com/PyO3/setuptools-rust/commit/7ced8d2a8f36e1b4fc41b5544636defb7bd44bdf
+# is included
+DEPENDS += "python3-semantic-version-native"
 
 RDEPENDS:${PN} += " \
     python3-distutils \
diff --git a/poky/meta/recipes-devtools/python/python3-setuptools-scm_7.1.0.bb b/poky/meta/recipes-devtools/python/python3-setuptools-scm_7.1.0.bb
index 7961ff7..bb13c65 100644
--- a/poky/meta/recipes-devtools/python/python3-setuptools-scm_7.1.0.bb
+++ b/poky/meta/recipes-devtools/python/python3-setuptools-scm_7.1.0.bb
@@ -9,7 +9,7 @@
 PYPI_PACKAGE = "setuptools_scm"
 inherit pypi python_setuptools_build_meta
 
-UPSTREAM_CHECK_REGEX = "setuptools_scm-(?P<pver>.*)\.tar"
+UPSTREAM_CHECK_REGEX = "scm-(?P<pver>.*)\.tar"
 
 DEPENDS += "python3-tomli-native python3-packaging-native python3-typing-extensions-native"
 
diff --git a/poky/meta/recipes-devtools/python/python3-setuptools/0001-conditionally-do-not-fetch-code-by-easy_install.patch b/poky/meta/recipes-devtools/python/python3-setuptools/0001-conditionally-do-not-fetch-code-by-easy_install.patch
index 84a9492..9b17dba 100644
--- a/poky/meta/recipes-devtools/python/python3-setuptools/0001-conditionally-do-not-fetch-code-by-easy_install.patch
+++ b/poky/meta/recipes-devtools/python/python3-setuptools/0001-conditionally-do-not-fetch-code-by-easy_install.patch
@@ -1,4 +1,4 @@
-From c90cc4a07ce6d2b7128e37d811d0c6bbc4b905a6 Mon Sep 17 00:00:00 2001
+From 519e2845014f04b4c23b5cf8f92fc4e5dcf40f20 Mon Sep 17 00:00:00 2001
 From: Hongxu Jia <hongxu.jia@windriver.com>
 Date: Tue, 17 Jul 2018 10:13:38 +0800
 Subject: [PATCH] conditionally do not fetch code by easy_install
diff --git a/poky/meta/recipes-devtools/python/python3-setuptools_68.1.2.bb b/poky/meta/recipes-devtools/python/python3-setuptools_68.2.2.bb
similarity index 94%
rename from poky/meta/recipes-devtools/python/python3-setuptools_68.1.2.bb
rename to poky/meta/recipes-devtools/python/python3-setuptools_68.2.2.bb
index a1e84b6..06957d7 100644
--- a/poky/meta/recipes-devtools/python/python3-setuptools_68.1.2.bb
+++ b/poky/meta/recipes-devtools/python/python3-setuptools_68.2.2.bb
@@ -11,7 +11,7 @@
 SRC_URI += " \
             file://0001-_distutils-sysconfig.py-make-it-possible-to-substite.patch"
 
-SRC_URI[sha256sum] = "3d4dfa6d95f1b101d695a6160a7626e15583af71a5f52176efa5d39a054d475d"
+SRC_URI[sha256sum] = "4ac1475276d2f1c48684874089fefcd83bd7162ddaafb81fac866ba0db282a87"
 
 DEPENDS += "${PYTHON_PN}"
 
diff --git a/poky/meta/recipes-devtools/python/python3-smmap_5.0.0.bb b/poky/meta/recipes-devtools/python/python3-smmap_6.0.0.bb
similarity index 87%
rename from poky/meta/recipes-devtools/python/python3-smmap_5.0.0.bb
rename to poky/meta/recipes-devtools/python/python3-smmap_6.0.0.bb
index ea131ef..02c43e0 100644
--- a/poky/meta/recipes-devtools/python/python3-smmap_5.0.0.bb
+++ b/poky/meta/recipes-devtools/python/python3-smmap_6.0.0.bb
@@ -11,7 +11,7 @@
 
 PYPI_PACKAGE = "smmap"
 
-SRC_URI[sha256sum] = "c840e62059cd3be204b0c9c9f74be2c09d5648eddd4580d9314c3ecde0b30936"
+SRC_URI[sha256sum] = "8d79028ea6cc131da5eab099a5d95a998d43c6779956fffe3b455040911076da"
 
 RDEPENDS:${PN} += "${PYTHON_PN}-codecs \
                    ${PYTHON_PN}-mmap \
diff --git a/poky/meta/recipes-devtools/python/python3-spdx-tools_0.8.1.bb b/poky/meta/recipes-devtools/python/python3-spdx-tools_0.8.1.bb
new file mode 100644
index 0000000..f58a138
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-spdx-tools_0.8.1.bb
@@ -0,0 +1,28 @@
+SUMMARY = "Python tool to parse, validate and convert spdx files"
+HOMEPAGE = "https://github.com/spdx/tools-python"
+
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=dc7f21ccff0f672f2a7cd6f412ae627d"
+
+SRC_URI[sha256sum] = "c83652cd65b5726058dcbdaab85839dbe484c43ea6f61046137516aa1b8428ae"
+
+BBCLASSEXTEND = "native nativesdk"
+
+inherit setuptools3 pypi
+
+# Dependency required for pyspdxtools : python3-click
+# Dependencies required for conversion to spdx3 : python3-semantic-version, python3-ply
+RDEPENDS:${PN} += "\
+  python3-core \
+  python3-beartype \
+  python3-click \
+  python3-datetime \
+  python3-json \
+  python3-license-expression \
+  python3-ply \
+  python3-pyyaml \
+  python3-rdflib \
+  python3-semantic-version \
+  python3-uritools \
+  python3-xmltodict \
+  "
diff --git a/poky/meta/recipes-devtools/python/python3-sphinx_7.2.5.bb b/poky/meta/recipes-devtools/python/python3-sphinx_7.2.6.bb
similarity index 91%
rename from poky/meta/recipes-devtools/python/python3-sphinx_7.2.5.bb
rename to poky/meta/recipes-devtools/python/python3-sphinx_7.2.6.bb
index f55cc5a..f4ed072 100644
--- a/poky/meta/recipes-devtools/python/python3-sphinx_7.2.5.bb
+++ b/poky/meta/recipes-devtools/python/python3-sphinx_7.2.6.bb
@@ -4,7 +4,7 @@
 LICENSE = "BSD-2-Clause & MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=5eb6ac1b115a1ed24a12d9f15b633993"
 
-SRC_URI[sha256sum] = "1a9290001b75c497fd087e92b0334f1bbfa1a1ae7fddc084990c4b7bd1130b88"
+SRC_URI[sha256sum] = "9a5160e1ea90688d5963ba09a2dcd8bdd526620edbb65c328728f1b2228d5ab5"
 
 inherit python_flit_core pypi
 UPSTREAM_CHECK_REGEX = "/Sphinx/(?P<pver>(\d+[\.\-_]*)+)/"
diff --git a/poky/meta/recipes-devtools/python/python3-trove-classifiers_2023.8.7.bb b/poky/meta/recipes-devtools/python/python3-trove-classifiers_2023.9.19.bb
similarity index 86%
rename from poky/meta/recipes-devtools/python/python3-trove-classifiers_2023.8.7.bb
rename to poky/meta/recipes-devtools/python/python3-trove-classifiers_2023.9.19.bb
index 9aed0d6..aa062f6 100644
--- a/poky/meta/recipes-devtools/python/python3-trove-classifiers_2023.8.7.bb
+++ b/poky/meta/recipes-devtools/python/python3-trove-classifiers_2023.9.19.bb
@@ -3,7 +3,7 @@
 LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
 
-SRC_URI[sha256sum] = "c9f2a0a85d545e5362e967e4f069f56fddfd91215e22ffa48c66fb283521319a"
+SRC_URI[sha256sum] = "3e700af445c802f251ce2b741ee78d2e5dfa5ab8115b933b89ca631b414691c9"
 
 inherit pypi python_setuptools_build_meta ptest
 
diff --git a/poky/meta/recipes-devtools/python/python3-typing-extensions_4.7.1.bb b/poky/meta/recipes-devtools/python/python3-typing-extensions_4.8.0.bb
similarity index 90%
rename from poky/meta/recipes-devtools/python/python3-typing-extensions_4.7.1.bb
rename to poky/meta/recipes-devtools/python/python3-typing-extensions_4.8.0.bb
index 8ff77ba..33749a9 100644
--- a/poky/meta/recipes-devtools/python/python3-typing-extensions_4.7.1.bb
+++ b/poky/meta/recipes-devtools/python/python3-typing-extensions_4.8.0.bb
@@ -15,7 +15,7 @@
 # The name on PyPi is slightly different.
 PYPI_PACKAGE = "typing_extensions"
 
-SRC_URI[sha256sum] = "b75ddc264f0ba5615db7ba217daeb99701ad295353c45f9e95963337ceeeffb2"
+SRC_URI[sha256sum] = "df8e4339e9cb77357558cbdbceca33c303714cf861d1eef15e1070055ae8b7ef"
 
 inherit pypi python_flit_core
 
diff --git a/poky/meta/recipes-devtools/python/python3-uritools_4.0.2.bb b/poky/meta/recipes-devtools/python/python3-uritools_4.0.2.bb
new file mode 100644
index 0000000..5ffedcc
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-uritools_4.0.2.bb
@@ -0,0 +1,11 @@
+SUMMARY = "URI parsing, classification and composition"
+HOMEPAGE = "https://github.com/tkem/uritools/"
+
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=1ec55353c80c662e4255f8889a0ca558"
+
+SRC_URI[sha256sum] = "04df2b787d0eb76200e8319382a03562fbfe4741fd66c15506b08d3b8211d573"
+
+inherit setuptools3 pypi
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-devtools/python/python3-urllib3_2.0.4.bb b/poky/meta/recipes-devtools/python/python3-urllib3_2.0.5.bb
similarity index 87%
rename from poky/meta/recipes-devtools/python/python3-urllib3_2.0.4.bb
rename to poky/meta/recipes-devtools/python/python3-urllib3_2.0.5.bb
index 0abd2ad..9c15791 100644
--- a/poky/meta/recipes-devtools/python/python3-urllib3_2.0.4.bb
+++ b/poky/meta/recipes-devtools/python/python3-urllib3_2.0.5.bb
@@ -3,7 +3,7 @@
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=52d273a3054ced561275d4d15260ecda"
 
-SRC_URI[sha256sum] = "8d22f86aae8ef5e410d4f539fde9ce6b2113a001bb4d189e0aed70642d602b11"
+SRC_URI[sha256sum] = "13abf37382ea2ce6fb744d4dad67838eec857c9f4f57009891805e0b5e123594"
 
 inherit pypi python_hatchling
 
diff --git a/poky/meta/recipes-devtools/python/python3-xmltodict/run-ptest b/poky/meta/recipes-devtools/python/python3-xmltodict/run-ptest
new file mode 100644
index 0000000..3385d68
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-xmltodict/run-ptest
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+pytest -o log_cli=true -o log_cli_level=INFO | sed -e 's/\[...%\]//g'| sed -e 's/PASSED/PASS/g'| sed -e 's/FAILED/FAIL/g'|sed -e 's/SKIPED/SKIP/g'| awk '{if ($NF=="PASS" || $NF=="FAIL" || $NF=="SKIP" || $NF=="XFAIL" || $NF=="XPASS"){printf "%s: %s\n", $NF, $0}else{print}}'| awk '{if ($NF=="PASS" || $NF=="FAIL" || $NF=="SKIP" || $NF=="XFAIL" || $NF=="XPASS") {$NF="";print $0}else{print}}'
diff --git a/poky/meta/recipes-devtools/python/python3-xmltodict_0.13.0.bb b/poky/meta/recipes-devtools/python/python3-xmltodict_0.13.0.bb
new file mode 100644
index 0000000..132aae8
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3-xmltodict_0.13.0.bb
@@ -0,0 +1,31 @@
+SUMMARY = "Makes working with XML feel like you are working with JSON"
+HOMEPAGE = "https://github.com/martinblech/xmltodict"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=01441d50dc74476db58a41ac10cb9fa2"
+
+SRC_URI[sha256sum] = "341595a488e3e01a85a9d8911d8912fd922ede5fecc4dce437eb4b6c8d037e56"
+
+PYPI_PACKAGE = "xmltodict"
+
+BBCLASSEXTEND = "native nativesdk"
+
+inherit pypi setuptools3 ptest
+
+SRC_URI += " \
+	file://run-ptest \
+"
+
+RDEPENDS:${PN} += " \
+	${PYTHON_PN}-core \
+	${PYTHON_PN}-xml \
+	${PYTHON_PN}-io \
+"
+
+RDEPENDS:${PN}-ptest += " \
+	${PYTHON_PN}-pytest \
+"
+
+do_install_ptest() {
+	install -d ${D}${PTEST_PATH}/tests
+	cp -rf ${S}/tests/* ${D}${PTEST_PATH}/tests/
+}
diff --git a/poky/meta/recipes-devtools/python/python3-zipp_3.16.2.bb b/poky/meta/recipes-devtools/python/python3-zipp_3.17.0.bb
similarity index 84%
rename from poky/meta/recipes-devtools/python/python3-zipp_3.16.2.bb
rename to poky/meta/recipes-devtools/python/python3-zipp_3.17.0.bb
index 9dff59f..11f3b5c 100644
--- a/poky/meta/recipes-devtools/python/python3-zipp_3.16.2.bb
+++ b/poky/meta/recipes-devtools/python/python3-zipp_3.17.0.bb
@@ -3,7 +3,7 @@
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=141643e11c48898150daa83802dbc65f"
 
-SRC_URI[sha256sum] = "ebc15946aa78bd63458992fc81ec3b6f7b1e92d51c35e6de1c3804e73b799147"
+SRC_URI[sha256sum] = "84e64a1c28cf7e91ed2078bb8cc8c259cb19b76942096c8d7b84947690cabaf0"
 
 DEPENDS += "${PYTHON_PN}-setuptools-scm-native"
 
diff --git a/poky/meta/recipes-devtools/python/python3/0001-skip-no_stdout_fileno-test-due-to-load-variability.patch b/poky/meta/recipes-devtools/python/python3/0001-skip-no_stdout_fileno-test-due-to-load-variability.patch
new file mode 100644
index 0000000..ff695a4
--- /dev/null
+++ b/poky/meta/recipes-devtools/python/python3/0001-skip-no_stdout_fileno-test-due-to-load-variability.patch
@@ -0,0 +1,32 @@
+From 564d8f117fec7e573cbc10323655acefb12d143f Mon Sep 17 00:00:00 2001
+From: Trevor Gamblin <tgamblin@baylibre.com>
+Date: Fri, 15 Sep 2023 08:48:33 -0400
+Subject: [PATCH] skip no_stdout_fileno test due to load variability
+
+Skip test_input_no_stdout_fileno so that it doesn't fail on systems
+under heavy load.
+
+Upstream-Status: Inappropriate [OE-Specific]
+
+[YOCTO #15210]
+
+Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
+---
+ Lib/test/test_builtin.py | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py
+index 9078c409cc..615955c057 100644
+--- a/Lib/test/test_builtin.py
++++ b/Lib/test/test_builtin.py
+@@ -2247,6 +2247,7 @@ def test_input_tty_non_ascii_unicode_errors(self):
+         # Check stdin/stdout error handler is used when invoking PyOS_Readline()
+         self.check_input_tty("prompté", b"quux\xe9", "ascii")
+ 
++    @unittest.skip("Test may fail under heavy load")
+     def test_input_no_stdout_fileno(self):
+         # Issue #24402: If stdin is the original terminal but stdout.fileno()
+         # fails, do not use the original stdout file descriptor
+-- 
+2.41.0
+
diff --git a/poky/meta/recipes-devtools/python/python3/0001-test_ctypes.test_find-skip-without-tools-sdk.patch b/poky/meta/recipes-devtools/python/python3/0001-test_ctypes.test_find-skip-without-tools-sdk.patch
index 371021c..97150f2 100644
--- a/poky/meta/recipes-devtools/python/python3/0001-test_ctypes.test_find-skip-without-tools-sdk.patch
+++ b/poky/meta/recipes-devtools/python/python3/0001-test_ctypes.test_find-skip-without-tools-sdk.patch
@@ -9,7 +9,7 @@
 
 Upstream-Status: Inappropriate [oe-specific]
 
-Signed-off-by: Tim Orling <timothy.t.orlign@intel.com>
+Signed-off-by: Tim Orling <timothy.t.orling@intel.com>
 
 ---
  Lib/ctypes/test/test_find.py | 2 ++
diff --git a/poky/meta/recipes-devtools/python/python3_3.11.5.bb b/poky/meta/recipes-devtools/python/python3_3.11.5.bb
index f5d9731..8e023c7 100644
--- a/poky/meta/recipes-devtools/python/python3_3.11.5.bb
+++ b/poky/meta/recipes-devtools/python/python3_3.11.5.bb
@@ -32,6 +32,7 @@
            file://deterministic_imports.patch \
            file://0001-Avoid-shebang-overflow-on-python-config.py.patch \
            file://0001-Update-test_sysconfig-for-posix_user-purelib.patch \
+           file://0001-skip-no_stdout_fileno-test-due-to-load-variability.patch \
            "
 
 SRC_URI:append:class-native = " \
@@ -45,7 +46,7 @@
 UPSTREAM_CHECK_REGEX = "[Pp]ython-(?P<pver>\d+(\.\d+)+).tar"
 UPSTREAM_CHECK_URI = "https://www.python.org/downloads/source/"
 
-CVE_PRODUCT = "python"
+CVE_PRODUCT = "python cpython"
 
 CVE_STATUS[CVE-2007-4559] = "disputed: Upstream consider this expected behaviour"
 CVE_STATUS[CVE-2019-18348] = "not-applicable-config: This is not exploitable when glibc has CVE-2016-10739 fixed"
diff --git a/poky/meta/recipes-devtools/qemu/nativesdk-qemu-helper_1.0.bb b/poky/meta/recipes-devtools/qemu/nativesdk-qemu-helper_1.0.bb
index b100659..5d40784 100644
--- a/poky/meta/recipes-devtools/qemu/nativesdk-qemu-helper_1.0.bb
+++ b/poky/meta/recipes-devtools/qemu/nativesdk-qemu-helper_1.0.bb
@@ -4,7 +4,6 @@
                   nativesdk-python3-shell nativesdk-python3-fcntl nativesdk-python3-logging \
                 "
 
-PR = "r9"
 
 LIC_FILES_CHKSUM = "file://${COREBASE}/scripts/runqemu;beginline=5;endline=10;md5=ac2b489a58739c7628a2604698db5e7f"
 
diff --git a/poky/meta/recipes-devtools/qemu/qemu-helper-native_1.0.bb b/poky/meta/recipes-devtools/qemu/qemu-helper-native_1.0.bb
index 4d64ea4..1dfce0e 100644
--- a/poky/meta/recipes-devtools/qemu/qemu-helper-native_1.0.bb
+++ b/poky/meta/recipes-devtools/qemu/qemu-helper-native_1.0.bb
@@ -1,7 +1,6 @@
 SUMMARY = "Helper utilities needed by the runqemu script"
 LICENSE = "GPL-2.0-only"
 RDEPENDS:${PN} = "qemu-system-native"
-PR = "r1"
 
 LIC_FILES_CHKSUM = "file://${WORKDIR}/qemu-oe-bridge-helper.c;endline=4;md5=ae00a3bab86f2caaa8462eacda77f4d7"
 
diff --git a/poky/meta/recipes-devtools/qemu/qemu.inc b/poky/meta/recipes-devtools/qemu/qemu.inc
index 15b963d..9664b74 100644
--- a/poky/meta/recipes-devtools/qemu/qemu.inc
+++ b/poky/meta/recipes-devtools/qemu/qemu.inc
@@ -195,6 +195,7 @@
 PACKAGECONFIG[alsa] = "--audio-drv-list=default,,alsa-lib"
 PACKAGECONFIG[epoxy] = "--enable-opengl,--disable-opengl,libepoxy"
 PACKAGECONFIG[lzo] = "--enable-lzo,--disable-lzo,lzo"
+PACKAGECONFIG[dax] = "--enable-libdaxctl,--disable-libdaxctl,ndctl"
 PACKAGECONFIG[numa] = "--enable-numa,--disable-numa,numactl"
 PACKAGECONFIG[gnutls] = "--enable-gnutls,--disable-gnutls,gnutls"
 PACKAGECONFIG[bzip2] = "--enable-bzip2,--disable-bzip2,bzip2"
diff --git a/poky/meta/recipes-devtools/run-postinsts/run-postinsts_1.0.bb b/poky/meta/recipes-devtools/run-postinsts/run-postinsts_1.0.bb
index db353d6..72ba8c0 100644
--- a/poky/meta/recipes-devtools/run-postinsts/run-postinsts_1.0.bb
+++ b/poky/meta/recipes-devtools/run-postinsts/run-postinsts_1.0.bb
@@ -1,7 +1,6 @@
 SUMMARY = "Runs postinstall scripts on first boot of the target device"
 DESCRIPTION = "${SUMMARY}"
 SECTION = "devel"
-PR = "r10"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
 
diff --git a/poky/meta/recipes-devtools/rust/cargo-c-native_0.9.18.bb b/poky/meta/recipes-devtools/rust/cargo-c-native_0.9.18.bb
index 4f34f50..f27ad83 100644
--- a/poky/meta/recipes-devtools/rust/cargo-c-native_0.9.18.bb
+++ b/poky/meta/recipes-devtools/rust/cargo-c-native_0.9.18.bb
@@ -5,12 +5,12 @@
     file://LICENSE;md5=384ed0e2e0b2dac094e51fbf93fdcbe0 \
 "
 
-PR = "r1"
 
 SRC_URI = " \
 	git://github.com/lu-zero/cargo-c.git;branch=master;protocol=https \
 	file://0001-Add-Cargo.lock-file.patch \
 "
+UPSTREAM_CHECK_GITTAGREGEX = "v(?P<pver>.*)"
 
 SRCREV = "4eaf39ebbbc9ab8f092adf487d5b53435511d619"
 S = "${WORKDIR}/git"
diff --git a/poky/meta/recipes-devtools/strace/strace/run-ptest b/poky/meta/recipes-devtools/strace/strace/run-ptest
index 86daed9..1224229 100755
--- a/poky/meta/recipes-devtools/strace/strace/run-ptest
+++ b/poky/meta/recipes-devtools/strace/strace/run-ptest
@@ -3,7 +3,7 @@
 set -u
 
 export TIMEOUT_DURATION=240
-make -B -C tests -k test-suite.log
+make -j4 -B -C tests -k test-suite.log
 res=$?
 if [ $res -ne 0 ]; then
     cat tests/test-suite.log
diff --git a/poky/meta/recipes-devtools/strace/strace_6.4.bb b/poky/meta/recipes-devtools/strace/strace_6.5.bb
similarity index 95%
rename from poky/meta/recipes-devtools/strace/strace_6.4.bb
rename to poky/meta/recipes-devtools/strace/strace_6.5.bb
index 2174790..8f90c35 100644
--- a/poky/meta/recipes-devtools/strace/strace_6.4.bb
+++ b/poky/meta/recipes-devtools/strace/strace_6.5.bb
@@ -15,7 +15,7 @@
            file://0001-configure-Use-autoconf-macro-to-detect-largefile-sup.patch \
            file://0002-tests-Replace-off64_t-with-off_t.patch \
            "
-SRC_URI[sha256sum] = "27987dbac57fdfd260c6db4dc8328df35c95c6867c8a3d4371d59cdcf4eb9238"
+SRC_URI[sha256sum] = "dfb051702389e1979a151892b5901afc9e93bbc1c70d84c906ade3224ca91980"
 
 inherit autotools ptest
 
diff --git a/poky/meta/recipes-devtools/syslinux/syslinux_6.04-pre2.bb b/poky/meta/recipes-devtools/syslinux/syslinux_6.04-pre2.bb
index 5604901..1931bfb 100644
--- a/poky/meta/recipes-devtools/syslinux/syslinux_6.04-pre2.bb
+++ b/poky/meta/recipes-devtools/syslinux/syslinux_6.04-pre2.bb
@@ -28,7 +28,6 @@
 SRC_URI[sha256sum] = "4441a5d593f85bb6e8d578cf6653fb4ec30f9e8f4a2315a3d8f2d0a8b3fadf94"
 
 # remove at next version upgrade or when output changes
-PR = "r1"
 
 RECIPE_NO_UPDATE_REASON = "6.04-pre3 is broken"
 UPSTREAM_CHECK_URI = "https://www.zytor.com/pub/syslinux/"
diff --git a/poky/meta/recipes-devtools/vala/vala_0.56.13.bb b/poky/meta/recipes-devtools/vala/vala_0.56.13.bb
new file mode 100644
index 0000000..0d43ac5
--- /dev/null
+++ b/poky/meta/recipes-devtools/vala/vala_0.56.13.bb
@@ -0,0 +1,3 @@
+require ${BPN}.inc
+
+SRC_URI[sha256sum] = "4988223036c7e1e4874c476d0de8bd9cbe500ee25ef19a76e560dc0b6d56ae07"
diff --git a/poky/meta/recipes-devtools/vala/vala_0.56.8.bb b/poky/meta/recipes-devtools/vala/vala_0.56.8.bb
deleted file mode 100644
index f55fb41..0000000
--- a/poky/meta/recipes-devtools/vala/vala_0.56.8.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require ${BPN}.inc
-
-SRC_URI[sha256sum] = "93f81dcfc6a93b77baa271d65e6be981ee3238ad451ef380af118e295d904bde"