[gcc r13-1568] Daily bump.

[gcc r13-1568] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:6345c4145446ff9acc380cdef6bf83fdc3869db5

commit r13-1568-g6345c4145446ff9acc380cdef6bf83fdc3869db5
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Jul 8 00:16:22 2022 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 74 +++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/analyzer/ChangeLog  | 43 ++++++++++++++++++++++++++++
 gcc/c-family/ChangeLog  |  6 ++++
 gcc/cp/ChangeLog        | 22 +++++++++++++++
 gcc/testsuite/ChangeLog | 26 +++++++++++++++++
 libbacktrace/ChangeLog  | 11 ++++++++
 libcpp/ChangeLog        |  9 ++++++
 libgomp/ChangeLog       | 21 ++++++++++++++
 libstdc++-v3/ChangeLog  |  6 ++++
 lto-plugin/ChangeLog    | 11 ++++++++
 11 files changed, 230 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0f291f9f7aa..2f5be38bf54 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,77 @@
+2022-07-07  David Malcolm  <dmalcolm@redhat.com>
+
+	* diagnostic-format-json.cc (json_from_location_range): Update for
+	removal of label_text::maybe_free in favor of automatic memory
+	management.
+	* diagnostic-format-sarif.cc
+	(sarif_builder::make_location_object): Likewise.
+	* diagnostic-show-locus.cc (struct pod_label_text): New.
+	(class line_label): Convert m_text from label_text to pod_label_text.
+	(layout::print_any_labels): Move "text" to the line_label.
+	* tree-diagnostic-path.cc (path_label::get_text): Update for
+	removal of label_text::maybe_free in favor of automatic memory
+	management.
+	(event_range::print): Likewise.
+	(default_tree_diagnostic_path_printer): Likewise.
+	(default_tree_make_json_for_path): Likewise.
+
+2022-07-07  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>
+
+	* statistics.cc (get_function_name): Add check to see if fn is not NULL.
+
+2022-07-07  Richard Biener  <rguenther@suse.de>
+
+	* tree-into-ssa.cc (iterating_old_ssa_names): New.
+	(add_new_name_mapping): Grow {new,old}_ssa_names separately
+	and only when actually needed.  Assert we are not growing
+	the old_ssa_names set when iterating over it.
+	(update_ssa): Remove old_ssa_names copying and empty_p
+	query, note we are iterating over it and expect no set changes.
+
+2022-07-07  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* config/i386/intelmic-mkoffload.cc (generate_host_descr_file)
+	(prepare_target_image, main): Handle OpenMP 'requires'.
+	(generate_host_descr_file): Switch to 'GOMP_offload_register_ver',
+	'GOMP_offload_unregister_ver'.
+
+2022-07-07  Richard Biener  <rguenther@suse.de>
+
+	PR target/106219
+	* config/i386/i386-builtins.cc (ix86_add_new_builtins): Properly
+	set DECL_PURE_P.
+
+2022-07-07  Richard Biener  <rguenther@suse.de>
+
+	* tree-ssa-loop-manip.cc (add_exit_phis_var): Return the
+	number of LC PHIs inserted.
+	(add_exit_phis): Return whether any variable required
+	multiple LC PHI nodes.
+	(rewrite_into_loop_closed_ssa_1): Use TODO_update_ssa_no_phi
+	when possible.
+
+2022-07-07  Richard Biener  <rguenther@suse.de>
+
+	* tree-ssa-loop-manip.cc (compute_live_loop_exits): Take
+	the def loop exit block bitmap as argument instead of
+	re-computing it here.
+	(add_exit_phis_var): Adjust.
+	(loop_name_cmp): New function.
+	(add_exit_phis): Sort variables to insert LC PHI nodes
+	after definition loop, for each definition loop compute
+	the exit block bitmap once.
+	(get_loops_exit): Remove.
+	(rewrite_into_loop_closed_ssa_1): Do not pre-record
+	all loop exit blocks into bitmaps.  Record loop exits
+	if required.
+
+2022-07-07  Dimitrije Milosevic  <Dimitrije.Milosevic@Syrmia.com>
+
+	* config/mips/mips.cc (mips_asan_shadow_offset): Reformat
+	to handle the N32 ABI.
+	* config/mips/mips.h (SUBTARGET_SHADOW_OFFSET): Remove
+	the macro, as it is not needed anymore.
+
 2022-07-06  Thomas Schwinge  <thomas@codesourcery.com>
 
 	* config/gcn/mkoffload.cc (process_obj): Clarify 'target_data' ->
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 56ceb7f4c69..aa8fe3c8911 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220707
+20220708
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index 03918704e9c..06d845465fa 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,46 @@
+2022-07-07  David Malcolm  <dmalcolm@redhat.com>
+
+	* checker-path.cc (start_cfg_edge_event::get_desc): Update for
+	superedge::get_description returning a label_text.
+	* engine.cc (feasibility_state::maybe_update_for_edge): Likewise.
+	* supergraph.cc (superedge::dump): Likewise.
+	(superedge::get_description): Convert return type from char * to
+	label_text.
+	* supergraph.h (superedge::get_description): Likewise.
+
+2022-07-07  David Malcolm  <dmalcolm@redhat.com>
+
+	* call-info.cc (call_info::print): Update for removal of
+	label_text::maybe_free in favor of automatic memory management.
+	* checker-path.cc (checker_event::dump): Likewise.
+	(checker_event::prepare_for_emission): Likewise.
+	(state_change_event::get_desc): Likewise.
+	(superedge_event::should_filter_p): Likewise.
+	(start_cfg_edge_event::get_desc): Likewise.
+	(warning_event::get_desc): Likewise.
+	(checker_path::dump): Likewise.
+	(checker_path::debug): Likewise.
+	* diagnostic-manager.cc
+	(diagnostic_manager::prune_for_sm_diagnostic): Likewise.
+	(diagnostic_manager::prune_interproc_events): Likewise.
+	* program-state.cc (sm_state_map::to_json): Likewise.
+	* region.cc (region::to_json): Likewise.
+	* sm-malloc.cc (inform_nonnull_attribute): Likewise.
+	* store.cc (binding_map::to_json): Likewise.
+	(store::to_json): Likewise.
+	* svalue.cc (svalue::to_json): Likewise.
+
+2022-07-07  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/106225
+	* sm-taint.cc (taint_state_machine::on_stmt): Move handling of
+	assignments from division to...
+	(taint_state_machine::check_for_tainted_divisor): ...this new
+	function.  Reject warning when the divisor is known to be non-zero.
+	* sm.cc: Include "analyzer/program-state.h".
+	(sm_context::get_old_region_model): New.
+	* sm.h (sm_context::get_old_region_model): New decl.
+
 2022-07-06  Immad Mir  <mirimmad@outlook.com>
 
 	PR analyzer/106184
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 2853661a720..e16014feaae 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,9 @@
+2022-07-07  David Malcolm  <dmalcolm@redhat.com>
+
+	* c-format.cc (range_label_for_format_type_mismatch::get_text):
+	Update for removal of label_text::maybe_free in favor of automatic
+	memory management.
+
 2022-07-06  Lewis Hyatt  <lhyatt@gmail.com>
 
 	PR preprocessor/53920
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 32ff5c07df0..ad72c03dd42 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,25 @@
+2022-07-07  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/105956
+	* pt.cc (template_arg_to_parm): Define.
+	(tsubst_argument_pack): Try to reuse the corresponding
+	ARGUMENT_PACK from 'args' when substituting into a generic
+	ARGUMENT_PACK for a variadic template parameter.
+	(tsubst_template_args): Move variable declarations closer to
+	their first use.  Replace 'orig_t' with 'r'.  Rename 'need_new'
+	to 'const_subst_p'.  Heuristically detect if the substituted
+	elements are identical to that of a level from 'args' and avoid
+	allocating a new TREE_VEC if so.  Add sanity check for the
+	length of the new TREE_VEC, and remove dead ARGUMENT_PACK_P test.
+	(tsubst_decl) <case TYPE_DECL, case VAR_DECL>: Revert
+	r13-1045-gcb7fd1ea85feea change for avoiding substitution into
+	DECL_TI_ARGS, but still avoid coercion in this case.
+
+2022-07-07  Jason Merrill  <jason@redhat.com>
+
+	PR c++/87729
+	* class.cc (warn_hidden): Ignore [cd]tors.
+
 2022-07-06  Lewis Hyatt  <lhyatt@gmail.com>
 
 	PR c++/53431
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d5a391e72b6..1c948f52947 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,29 @@
+2022-07-07  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/105956
+	* g++.dg/cpp0x/variadic183.C: New test.
+
+2022-07-07  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/106225
+	* gcc.dg/analyzer/taint-divisor-1.c: Add test coverage for various
+	correct and incorrect checks against zero.
+
+2022-07-07  Jason Merrill  <jason@redhat.com>
+
+	PR c++/87729
+	* g++.dg/warn/Woverloaded-virt3.C: New test.
+
+2022-07-07  Richard Biener  <rguenther@suse.de>
+
+	PR target/106219
+	* g++.dg/pr106219.C: New testcase.
+
+2022-07-07  Jonathan Wakely  <jwakely@redhat.com>
+
+	* gcc.target/powerpc/ppc-fortran/pr80108-1.f90: Change
+	-mfloat128-type to -mfloat128.
+
 2022-07-06  Lewis Hyatt  <lhyatt@gmail.com>
 
 	PR preprocessor/53920
diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog
index 59766c6e7cf..d81db6b8638 100644
--- a/libbacktrace/ChangeLog
+++ b/libbacktrace/ChangeLog
@@ -1,3 +1,14 @@
+2022-07-07  Ian Lance Taylor  <iant@golang.org>
+
+	* macho.c (backtrace_initialize) [HAVE_MACH_O_DYLD_H]: Don't exit
+	loop if we can't find debug info for one shared library.
+
+2022-07-07  Ian Lance Taylor  <iant@golang.org>
+
+	* Makefile.am (MAKETESTS): New variable split out of TESTS.
+	(CLEANFILES): Replace TESTS with BUILDTESTS and MAKETESTS.
+	* Makefile.in: Regenerate.
+
 2022-06-27  Ian Lance Taylor  <iant@golang.org>
 
 	* configure.ac: Use grep instead of fgrep.
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index 1d03cd31c4b..6b883a08b02 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,12 @@
+2022-07-07  David Malcolm  <dmalcolm@redhat.com>
+
+	* include/line-map.h: Include <utility>.
+	(class label_text): Delete maybe_free method in favor of a
+	destructor.  Add move ctor and assignment operator.  Add deletion
+	of the copy ctor and copy-assignment operator.  Rename field
+	m_caller_owned to m_owned.  Add std::move where necessary; add
+	moved_from member function.
+
 2022-06-28  Lewis Hyatt  <lhyatt@gmail.com>
 
 	* ucnid.h: Regenerated for Unicode 14.0.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 7d1ee616256..11d4f5629ae 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,24 @@
+2022-07-07  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* target.c (GOMP_offload_register, GOMP_offload_unregister):
+	Denote as legacy entry points.
+	* testsuite/lib/libgomp.exp
+	(check_effective_target_offload_target_any): New proc.
+	* testsuite/libgomp.c-c++-common/requires-1.c: Enable for
+	'offload_target_any'.
+	* testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
+	* testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
+	* testsuite/libgomp.fortran/requires-1.f90: Likewise.
+
+2022-07-07  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
+	* testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
+
+2022-07-07  Thomas Schwinge  <thomas@codesourcery.com>
+
+	* testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
+
 2022-07-06  Thomas Schwinge  <thomas@codesourcery.com>
 
 	* target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 3a38b0a03c6..3cd8bb7b490 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,9 @@
+2022-07-07  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR c++/89074
+	* include/bits/char_traits.h (__gnu_cxx::char_traits::move):
+	Remove workaround for front-end bug.
+
 2022-07-05  Alexandre Oliva  <oliva@adacore.com>
 
 	* testsuite/util/testsuite_fs.h (nonexistent_path): Explain
diff --git a/lto-plugin/ChangeLog b/lto-plugin/ChangeLog
index e3dd55e572a..16e44c8eed4 100644
--- a/lto-plugin/ChangeLog
+++ b/lto-plugin/ChangeLog
@@ -1,3 +1,14 @@
+2022-07-07  Martin Liska  <mliska@suse.cz>
+
+	PR lto/106170
+	* configure.ac: Configure HAVE_PTHREAD_LOCKING.
+	* lto-plugin.c (LOCK_SECTION): New.
+	(UNLOCK_SECTION): New.
+	(claim_file_handler): Use the newly added macros.
+	(onload): Likewise.
+	* config.h.in: Regenerate.
+	* configure: Regenerate.
+
 2022-07-01  Pekka Seppänen  <pexu@gcc.mail.kapsi.fi>
 
 	PR lto/106118