[gcc r11-10171] Daily bump.

[gcc r11-10171] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:7a8c3c97d7e109a56dac948e900a22cbc2974c59

commit r11-10171-g7a8c3c97d7e109a56dac948e900a22cbc2974c59
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sat Jul 23 00:18:19 2022 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 27 +++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/cp/ChangeLog        |  5 +++
 gcc/testsuite/ChangeLog | 22 +++++++++++++
 libstdc++-v3/ChangeLog  | 87 +++++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 142 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f61b36f2704..56d2d46b236 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,30 @@
+2022-07-22  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2022-05-17  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/105618
+	* tree-ssa-sink.c (statement_sink_location): For virtual
+	PHI uses ignore those defining the used virtual operand.
+
+2022-07-22  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-11-24  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/103193
+	* match.pd: Avoid canonicalizing (le/ge @0 @0) to (eq @0 @0)
+	with NaNs and -ftrapping-math.
+
+2022-07-22  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2022-05-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103116
+	* tree-vect-stmts.c (get_group_load_store_type): Handle the
+	case we need peeling for gaps even though GROUP_GAP is zero.
+
 2022-07-21  Surya Kumari Jangala  <jskumari@linux.vnet.ibm.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 7bdcd4fa865..ef960813d5e 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220722
+20220723
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index fc3a70020ab..92eb8fc1672 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2022-07-22  Jason Merrill  <jason@redhat.com>
+
+	PR c++/106361
+	* decl.c (move_fn_p): Remove assert.
+
 2022-07-01  Jason Merrill  <jason@redhat.com>
 
 	PR c++/106024
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a51f8edd8ed..baaf4c3770f 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,25 @@
+2022-07-22  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2022-05-17  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/105618
+	* gcc.dg/tree-ssa/ssa-sink-19.c: New testcase.
+
+2022-07-22  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2022-05-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103116
+	* gcc.dg/vect/pr103116-1.c: New testcase.
+	* gcc.dg/vect/pr103116-2.c: Likewise.
+
+2022-07-22  Jason Merrill  <jason@redhat.com>
+
+	PR c++/106361
+	* g++.dg/cpp2a/spaceship-eq14.C: New test.
+
 2022-07-21  Surya Kumari Jangala  <jskumari@linux.vnet.ibm.com>
 
 	Backported from master:
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 8460d240ad8..1c4147609eb 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,90 @@
+2022-07-22  Patrick Palka  <ppalka@redhat.com>
+
+	PR libstdc++/106320
+	* include/std/ranges (single_view): Relax constraints on
+	default constructor so as to preserve pre-P2325R3 behavior.
+	(filter_view): Likewise.
+	(transform_view): Likewise.
+	(take_while_view): Likewise.
+	(drop_while_view): Likewise.
+	* testsuite/std/ranges/adaptors/join.cc (test13): New test.
+	* testsuite/std/ranges/p2325.cc: Fix S to be only non default
+	constructible and not also non copy constructible.  XFAIL the
+	tests that verify a non default constructible functor makes a
+	view non default constructible (lines 94, 97 and 98).  XFAIL
+	the test that effectively verifies a non default constructible
+	element type makes single_view non default constructible (line
+	114).
+
+2022-07-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2022-07-20  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/100823
+	* include/bits/stl_iterator.h (common_iterator): Define move
+	constructor and move assignment operator.
+	(common_iterator::_M_assign): New function implementing
+	assignment.
+	(common_iterator::operator=): Use _M_assign.
+	(common_iterator::_S_valueless): New constant.
+	* testsuite/24_iterators/common_iterator/100823.cc: New test.
+
+2022-07-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2022-07-20  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/stl_iterator.h (common_iterator): Fix incorrect
+	uses of is_nothrow_assignable_v. Fix inconsistent constraints on
+	friend declaration. Do not move argument in copy constructor.
+	* testsuite/24_iterators/common_iterator/1.cc: Check for
+	noexcept constructibnle/assignable.
+
+2022-07-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2022-01-14  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/103992
+	* include/bits/stl_iterator.h (common_iterator): Use
+	std::construct_at instead of placement new.
+	* testsuite/24_iterators/common_iterator/1.cc: Check copy
+	construction is usable in constant expressions.
+
+2022-07-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2022-01-11  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/stl_iterator.h (common_iterator): Add constexpr
+	to all member functions (LWG 3574).
+	* testsuite/24_iterators/common_iterator/1.cc: Evaluate some
+	tests as constant expressions.
+	* testsuite/24_iterators/common_iterator/2.cc: Likewise.
+
+2022-07-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2022-06-28  Jonathan Wakely  <jwakely@redhat.com>
+
+	* testsuite/20_util/from_chars/4.cc: Only use log2 if C99 math
+	functions are available.
+
+2022-07-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2022-06-30  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/88881
+	* src/filesystem/ops.cc (has_trailing_slash): New helper
+	function.
+	(fs::status): Strip trailing slashes.
+	(fs::symlink_status): Likewise.
+	* testsuite/experimental/filesystem/operations/temp_directory_path.cc:
+	Clean the environment before each test and use TMP instead of
+	TMPDIR so the test passes on Windows.
+
 2022-07-07  Jonathan Wakely  <jwakely@redhat.com>
 
 	Backported from master: