[gcc r11-11435] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:1c8fe51b61c9c9950f7bf7e4bd5763f4606a9634

commit r11-11435-g1c8fe51b61c9c9950f7bf7e4bd5763f4606a9634
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Mon May 13 08:34:46 2024 +0000

    Daily bump.

Diff:
---
 gcc/DATESTAMP          |  2 +-
 gcc/objc/ChangeLog     | 10 ++++++
 libstdc++-v3/ChangeLog | 91 ++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 102 insertions(+), 1 deletion(-)

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 73da64a4ae1e..70e23263719f 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240509
+20240513
diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index 8948546e51c9..cf2e8d0a4647 100644
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,13 @@
+2024-05-10  Iain Sandoe  <iain@sandoe.co.uk>
+
+	Backported from master:
+	2024-05-02  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* objc-next-runtime-abi-02.c (WEAK_PROTOCOLS_AFTER): New.
+	(next_runtime_abi_02_protocol_decl): Use WEAK_PROTOCOLS_AFTER
+	to determine this ABI change.
+	(build_v2_protocol_list_address_table): Likewise.
+
 2024-04-28  Iain Sandoe  <iain@sandoe.co.uk>
 
 	Backported from master:
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 764b4c071181..4a83ed8928d1 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,94 @@
+2024-05-10  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2024-04-22  Matthias Kretz  <m.kretz@gsi.de>
+
+	PR libstdc++/114803
+	* include/experimental/bits/simd_builtin.h
+	(_SimdBase2::operator __vector_type_t): There is no __builtin()
+	function in _SimdWrapper, instead use its conversion operator.
+	* testsuite/experimental/simd/pr114803_vecbuiltin_cvt.cc: New
+	test.
+
+2024-05-10  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2024-04-22  Matthias Kretz  <m.kretz@gsi.de>
+
+	* include/experimental/bits/simd.h: Ignore -Wnarrowing for
+	arm_neon.h.
+	(__int_for_sizeof): Replace tautological compare with checking
+	for invalid template parameter value.
+	* include/experimental/bits/simd_builtin.h (__extract_part):
+	Remove tautological compare by combining two static_assert.
+
+2024-05-10  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2024-04-17  Matthias Kretz  <m.kretz@gsi.de>
+
+	* include/experimental/bits/numeric_traits.h: Add include guard.
+
+2024-05-10  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2024-04-17  Matthias Kretz  <m.kretz@gsi.de>
+
+	PR libstdc++/114750
+	* include/experimental/bits/simd_builtin.h
+	(_SimdImplBuiltin::_S_load, _S_store): Fall back to copying
+	scalars if the memory type cannot be vectorized for the target.
+
+2024-05-10  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2024-03-27  Matthias Kretz  <m.kretz@gsi.de>
+
+	* include/experimental/bits/simd_x86.h (_S_masked_unary):
+	Cast inputs < 16 bytes to 16 byte vectors before calling the
+	right subtraction builtin. Before returning, truncate to the
+	return vector type.
+
+2024-05-10  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2024-03-27  Matthias Kretz  <m.kretz@gsi.de>
+
+	* include/experimental/bits/simd_x86.h (_S_masked_unary): Call
+	the 4- and 8-byte variants of __builtin_ia32_subp[ds] without
+	rounding direction argument.
+
+2024-05-10  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2023-06-06  Matthias Kretz  <m.kretz@gsi.de>
+
+	PR libstdc++/109822
+	* include/experimental/bits/simd_builtin.h (_S_store): Rewrite
+	to avoid casts to other vector types. Implement store as
+	succession of power-of-2 sized memcpy to avoid PR90424.
+
+2024-05-10  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2023-06-06  Matthias Kretz  <m.kretz@gsi.de>
+
+	PR libstdc++/110054
+	* include/experimental/bits/simd_builtin.h (_S_masked_store):
+	Call into deduced ABI's SimdImpl after conversion.
+	* include/experimental/bits/simd_x86.h (_S_masked_store_nocvt):
+	Don't use _mm_maskmoveu_si128. Use the generic fall-back
+	implementation. Also fix masked stores without SSE2, which
+	were not doing anything before.
+
+2024-05-10  Matthias Kretz  <m.kretz@gsi.de>
+
+	Backported from master:
+	2023-06-06  Matthias Kretz  <m.kretz@gsi.de>
+
+	* include/experimental/bits/simd.h (__bit_cast): Use
+	__gnu__::__vector_size__ instead of gnu::vector_size.
+
 2024-05-02  Jonathan Wakely  <jwakely@redhat.com>
 
 	Backported from master: