[gcc r11-11338] Daily bump.

[GCC Administrator <gccadmin@gcc.gnu.org>]

https://gcc.gnu.org/g:446745b65ceb50085936f193b10a3fc7b24120b8

commit r11-11338-g446745b65ceb50085936f193b10a3fc7b24120b8
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue Apr 23 00:18:45 2024 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 25 +++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/cp/ChangeLog        |  9 +++++++++
 gcc/objc/ChangeLog      | 10 ++++++++++
 gcc/testsuite/ChangeLog | 33 +++++++++++++++++++++++++++++++++
 libstdc++-v3/ChangeLog  |  8 ++++++++
 6 files changed, 86 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2fb1326cfd1..8cd82785a4e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,28 @@
+2024-04-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2022-05-03  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* config/darwin.c (darwin_label_is_anonymous_local_objc_name): Make
+	protocol class methods linker-visible.
+
+2024-04-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2023-07-03  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* config/darwin.h: Avoid duplicate multiply_defined specs on
+	earlier Darwin versions with shared libgcc.
+
+2024-04-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2023-09-18  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* configure: Regenerate.
+	* configure.ac: Handle explict disable of stdlib option, set
+	defaults for Darwin.
+
 2024-04-15  Tamar Christina  <tamar.christina@arm.com>
 
 	PR tree-optimization/113552
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index ae66f046552..f007dcf5a81 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240422
+20240423
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 5826aa92ca9..a5d80090ee9 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,12 @@
+2024-04-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2022-12-23  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* g++spec.c (lang_specific_driver): Preserve -static-libstdc++ in
+	the driver command line for targets without -Bstatic/dynamic support
+	in their static linker.
+
 2024-01-24  Jason Merrill  <jason@redhat.com>
 
 	Backported from master:
diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index 2db1c1f274e..8cf9f1de780 100644
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,13 @@
+2024-04-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2022-05-03  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* objc-next-runtime-abi-02.c (next_runtime_abi_02_protocol_decl): Do
+	not dead-strip the runtime meta-data symbols.
+	(build_v2_classrefs_table): Likewise.
+	(build_v2_protocol_list_address_table): Likewise.
+
 2024-03-31  Iain Sandoe  <iain@sandoe.co.uk>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e86fef912a9..b4923266d50 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,36 @@
+2024-04-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	Backported from master:
+	2023-03-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* lib/target-supports.exp (add_options_for_weak_undefined): Escape
+	brackets.
+	* gcc.dg/visibility-22.c: Add weak_undefined options.
+
+2024-04-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2023-02-15  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* obj-c++.dg/proto-lossage-4.mm: Use uintptr_t for integral pointer
+	representations.
+
+2024-04-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2022-06-25  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* gcc.dg/darwin-comm-1.c: Check for the correct error message for
+	Darwin <= 10.
+
+2024-04-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2023-07-03  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* lib/g++.exp: Remove additional flag handled by Darwin specs.
+	* lib/obj-c++.exp: Likewise.
+
 2024-04-15  Tamar Christina  <tamar.christina@arm.com>
 
 	PR tree-optimization/113552
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 0595fd19058..03ae767c304 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,11 @@
+2024-04-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2023-07-03  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* testsuite/lib/libstdc++.exp: Remove additional flag handled
+	by Darwin specs.
+
 2024-01-11  Ken Matsui  <kmatsui@gcc.gnu.org>
 
 	Backported from master: