Daily bump.

9 files changed, 280 insertions, 1 deletions

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index a334aa5..42029e8 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,16 @@
+2022-01-27  Martin Liska  <mliska@suse.cz>
+
+	* git-undescr.sh: Support full output of git-descr.sh.
+
+2022-01-27  Martin Liska  <mliska@suse.cz>
+	    Martin Jambor  <mjambor@suse.cz>
+
+	* git-descr.sh: New file.
+	* git-undescr.sh: New file.
+	Support optional arguments --long, --short and default
+	to 14 characters of git hash.
+	* gcc-git-customization.sh: Use the created files.
+
 2022-01-24  Martin Liska  <mliska@suse.cz>
 
 	* gcc-changelog/git_commit.py: New files in toplev must
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d4a8ab0..7b9ef63 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,50 @@
+2022-01-27  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/99895
+	* tree.cc (build_call_vec): Add const to second parameter.
+	* tree.h (build_call_vec): Likewise.
+
+2022-01-27  Martin Liska  <mliska@suse.cz>
+
+	PR web/104254
+	* diagnostic.cc (diagnostic_initialize):
+	Initialize report_bug flag.
+	(diagnostic_action_after_output):
+	Explain that -freport-bug option can be used for pre-processed
+	file creation.  Make the message shorter.
+	(error_recursion): Rename Internal to internal.
+	* diagnostic.h (struct diagnostic_context): New field.
+	* opts.cc (common_handle_option): Init the field here.
+
+2022-01-27  Kewen Lin  <linkw@linux.ibm.com>
+
+	PR target/103702
+	* config/rs6000/rs6000.cc
+	(rs6000_cost_data::update_target_cost_per_stmt): Fix one wrong
+	assertion with early return.
+
+2022-01-27  Chung-Lin Tang  <cltang@codesourcery.com>
+
+	PR middle-end/103642
+	* gimplify.cc (gimplify_scan_omp_clauses): Do not do indir_p handling
+	for non-pointer or non-reference-to-pointer cases.
+
+2022-01-27  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/104196
+	* gimple-fold.h (rewrite_to_defined_overflow): Add IN_PLACE argument.
+	* gimple-fold.cc (rewrite_to_defined_overflow): Likewise.  If true,
+	return NULL and emit needed stmts before and after stmt.
+	* tree-ssa-reassoc.cc (update_range_test): For inter-bb range opt
+	pick as operand_entry that will hold the merged test the one feeding
+	earliest condition, ensure that by swapping range->idx with some
+	other range's idx if needed.  If seq is non-NULL, don't actually swap
+	it but instead rewrite stmts with undefined overflow in between
+	the two locations.
+	(maybe_optimize_range_tests): Set ops[]->id to bb->index with the
+	corresponding condition even if they have non-NULL ops[]->op.
+	Formatting fix.
+
 2022-01-26  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/104239
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 4e4f0c2..5f74118 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220127
+20220128
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index fc4627b..167f1b8 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,57 @@
+2022-01-27  David Malcolm  <dmalcolm@redhat.com>
+
+	* checker-path.cc (event_kind_to_string): Handle
+	EK_REGION_CREATION.
+	(region_creation_event::region_creation_event): New.
+	(region_creation_event::get_desc): New.
+	(checker_path::add_region_creation_event): New.
+	* checker-path.h (enum event_kind): Add EK_REGION_CREATION.
+	(class region_creation_event): New subclass.
+	(checker_path::add_region_creation_event): New decl.
+	* diagnostic-manager.cc
+	(diagnostic_manager::emit_saved_diagnostic): Pass NULL for new
+	param to add_events_for_eedge when handling trailing eedge.
+	(diagnostic_manager::build_emission_path): Create an interesting_t
+	instance, allow the pending diagnostic to populate it, and pass it
+	to the calls to add_events_for_eedge.
+	(diagnostic_manager::add_events_for_eedge): Add "interest" param.
+	Use it to add region_creation_events for on-stack regions created
+	within at function entry, and when pertinent dynamically-sized
+	regions are created.
+	(diagnostic_manager::prune_for_sm_diagnostic): Add case for
+	EK_REGION_CREATION.
+	* diagnostic-manager.h (diagnostic_manager::add_events_for_eedge):
+	Add "interest" param.
+	* pending-diagnostic.cc: Include "selftest.h", "tristate.h",
+	"analyzer/call-string.h", "analyzer/program-point.h",
+	"analyzer/store.h", and "analyzer/region-model.h".
+	(interesting_t::add_region_creation): New.
+	(interesting_t::dump_to_pp): New.
+	* pending-diagnostic.h (struct interesting_t): New.
+	(pending_diagnostic::mark_interesting_stuff): New vfunc.
+	* region-model.cc
+	(poisoned_value_diagnostic::poisoned_value_diagnostic): Add
+	(poisoned_value_diagnostic::operator==): Compare m_pkind and
+	m_src_region fields.
+	(poisoned_value_diagnostic::mark_interesting_stuff): New.
+	(poisoned_value_diagnostic::m_src_region): New.
+	(region_model::check_for_poison): Call
+	get_region_for_poisoned_expr for uninit values and pass the resul
+	to the diagnostic.
+	(region_model::get_region_for_poisoned_expr): New.
+	(region_model::deref_rvalue): Pass NULL for
+	poisoned_value_diagnostic's src_region.
+	* region-model.h (region_model::get_region_for_poisoned_expr): New
+	decl.
+	* region.h (frame_region::get_fndecl): New.
+
+2022-01-27  Martin Liska  <mliska@suse.cz>
+
+	PR analyzer/104247
+	* constraint-manager.cc (bounded_ranges_manager::log_stats):
+	Cast to long for format purpose.
+	* region-model-manager.cc (log_uniq_map): Likewise.
+
 2022-01-26  David Malcolm  <dmalcolm@redhat.com>
 
 	PR analyzer/104224
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 036b6b4..4301b5c 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,37 @@
+2022-01-27  Jason Merrill  <jason@redhat.com>
+
+	PR c++/104245
+	PR c++/51344
+	* decl2.cc (save_template_attributes): Take late attrs as parm.
+	(cplus_decl_attributes): Call it after decl_attributes,
+	splice_template_attributes before.
+
+2022-01-27  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/99895
+	* call.cc (build_over_call): For a non-dependent member call,
+	build up a CALL_EXPR using a COMPONENT_REF callee, as in
+	build_new_method_call.
+	* pt.cc (build_non_dependent_expr): Don't wrap PARM_DECL either.
+	* tree.cc (build_min_non_dep_op_overload): Adjust accordingly
+	after the build_over_call change.
+
+2022-01-27  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/92944
+	PR c++/103678
+	* parser.cc (cp_parser_class_head): Update 'type' with the result
+	of maybe_process_partial_specialization in the
+	nested_name_specifier branch.  Refactor nearby code to accomodate
+	that maybe_process_partial_specialization returns a _TYPE, not a
+	TYPE_DECL, and eliminate local variable 'class_type' in passing.
+
+2022-01-27  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/101988
+	* decl.cc (create_array_type_for_decl): Reject forming an array of
+	placeholder for a deduced class type.
+
 2022-01-26  Jason Merrill  <jason@redhat.com>
 
 	PR c++/104206
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index a55e851..877f345 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,20 @@
+2022-01-27  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/104128
+	* expr.cc (gfc_copy_expr): Convert internal representation of
+	string to wide char in value only for default character kind.
+	* target-memory.cc (interpret_array): Pass flag for conversion of
+	wide chars.
+	(gfc_target_interpret_expr): Likewise.
+
+2022-01-27  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/84784
+	* trans-intrinsic.cc (conv_intrinsic_image_status): Convert result
+	to resulting (default) integer type.
+	(conv_intrinsic_team_number): Likewise.
+	(gfc_conv_intrinsic_popcnt_poppar): Likewise.
+
 2022-01-25  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/104227
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 6db5f1e..012e2c3 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,93 @@
+2022-01-27  David Malcolm  <dmalcolm@redhat.com>
+
+	* gcc.dg/analyzer/data-model-1.c: Add dg-message directives for
+	expected region creation events.
+	* gcc.dg/analyzer/malloc-1.c: Likewise.
+	* gcc.dg/analyzer/memset-CVE-2017-18549-1.c: Likewise.
+	* gcc.dg/analyzer/pr101547.c: Likewise.
+	* gcc.dg/analyzer/pr101875.c: Likewise.
+	* gcc.dg/analyzer/pr101962.c: Likewise.
+	* gcc.dg/analyzer/pr104224.c: Likewise.
+	* gcc.dg/analyzer/pr94047.c: Likewise.
+	* gcc.dg/analyzer/symbolic-1.c: Likewise.
+	* gcc.dg/analyzer/uninit-1.c: Likewise.
+	* gcc.dg/analyzer/uninit-4.c: Likewise.
+	* gcc.dg/analyzer/uninit-alloca.c: New test.
+	* gcc.dg/analyzer/uninit-pr94713.c: Add dg-message directive for
+	expected region creation event.
+	* gcc.dg/analyzer/uninit-pr94714.c: Likewise.
+	* gcc.dg/analyzer/zlib-3.c: Likewise.
+
+2022-01-27  Jason Merrill  <jason@redhat.com>
+
+	PR c++/104245
+	PR c++/51344
+	* g++.dg/lto/alignas1_0.C: New test.
+
+2022-01-27  Uroš Bizjak  <ubizjak@gmail.com>
+
+	* gfortran.dg/ieee/signaling_1.f90 (dg-do):
+	Run only on non-ia32 targets.
+	* gfortran.dg/ieee/signaling_2.f90 (dg-do): Ditto.
+	* gfortran.dg/ieee/signaling_3.f90 (dg-do): Ditto.
+
+2022-01-27  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/104128
+	* gfortran.dg/transfer_simplify_14.f90: New test.
+
+2022-01-27  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/82632
+	* g++.dg/cpp1z/class-deduction104.C: New test.
+	* g++.dg/cpp1z/class-deduction105.C: New test.
+
+2022-01-27  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/84784
+	* gfortran.dg/pr84784.f90: New test.
+
+2022-01-27  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/99895
+	* g++.dg/cpp2a/consteval-memfn1.C: New test.
+	* g++.dg/cpp2a/consteval-memfn2.C: New test.
+	* g++.dg/cpp2a/consteval28.C: New test.
+
+2022-01-27  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/92944
+	PR c++/103678
+	* g++.dg/cpp2a/concepts-partial-spec10.C: New test.
+	* g++.dg/cpp2a/concepts-partial-spec11.C: New test.
+
+2022-01-27  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/101988
+	* g++.dg/cpp1z/class-deduction-new1.C: New test.
+	* g++.dg/cpp23/auto-array2.C: New test.
+
+2022-01-27  Kewen Lin  <linkw@linux.ibm.com>
+
+	PR target/103702
+	* gcc.target/powerpc/pr103702.c: New test.
+
+2022-01-27  Chung-Lin Tang  <cltang@codesourcery.com>
+
+	PR middle-end/103642
+	* c-c++-common/gomp/pr103642.c: New test.
+
+2022-01-27  Andrew Pinski  <apinski@marvell.com>
+
+	PR target/104201
+	* gcc.target/aarch64/branch-protection-attr.c: Fix quoting for
+	the expected error message on line 5 of leaf.
+
+2022-01-27  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/104196
+	* gcc.c-torture/execute/pr104196.c: New test.
+
 2022-01-26  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/104239
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index efa609f..c3ebcb3 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,7 @@
+2022-01-27  Tobias Burnus  <tobias@codesourcery.com>
+
+	* libgomp.texi (OpenMP 5.0): Update implementation status.
+
 2022-01-21  Thomas Schwinge  <thomas@codesourcery.com>
 
 	* testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 45cf5c6..a31413c 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,23 @@
+2022-01-27  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/100516
+	* include/bits/deque.tcc (_M_range_initialize<ForwardIterator>):
+	Add __builtin_unreachable to loop.
+	* testsuite/23_containers/deque/100516.cc: New test.
+
+2022-01-27  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/ranges_base.h (ranges::advance): Avoid signed
+	overflow. Do nothing if already equal to desired result.
+	* testsuite/24_iterators/range_operations/advance_overflow.cc:
+	New test.
+
+2022-01-27  Martin Liska  <mliska@suse.cz>
+
+	PR libstdc++/104259
+	* acinclude.m4: Fix typo.
+	* configure: Regenerate.
+
 2022-01-25  Jonathan Wakely  <jwakely@redhat.com>
 
 	PR libstdc++/104019