Daily bump.

11 files changed, 515 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a808ec3..89ecd25 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,238 @@
+2022-02-09  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/104462
+	* common/config/i386/i386-common.cc (OPTION_MASK_ISA2_XSAVE_UNSET):
+	Also include OPTION_MASK_ISA2_AVX2_UNSET.
+
+2022-02-09  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/104458
+	* config/i386/i386-expand.cc (ix86_split_idivmod):
+	Force operands[2] and operands[3] into a register..
+
+2022-02-09  Jeff Law  <jeffreyalaw@gmail.com>
+
+	PR target/97040
+	* config/v850/v850.md (*v850_fnmasf4): Renamed from fnmasf4.
+	(*v850_fnmssf4): Renamed from fnmssf4
+
+2022-02-09  Ian Lance Taylor  <iant@golang.org>
+
+	* godump.cc (go_force_record_alignment): Really name the alignment
+	field "_" (complete 2021-12-29 change).
+
+2022-02-09  Bill Schmidt  <wschmidt@linux.ibm.com>
+
+	* config/rs6000/rs6000-builtins.def (VREPLACE_UN_UV2DI): Change
+	function prototype.
+	(VREPLACE_UN_UV4SI): Likewise.
+	(VREPLACE_UN_V2DF): Likewise.
+	(VREPLACE_UN_V2DI): Likewise.
+	(VREPLACE_UN_V4SF): Likewise.
+	(VREPLACE_UN_V4SI): Likewise.
+	* config/rs6000/rs6000-overload.def (VEC_REPLACE_UN): Change all
+	function prototypes.
+	* config/rs6000/vsx.md (vreplace_un_<mode>): Remove define_expand.
+	(vreplace_un_<mode>): New define_insn.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* config/aarch64/iterators.md (VDCSIF): New mode iterator.
+	(VDBL): Handle SF.
+	(single_wx, single_type, single_dtype, dblq): New mode attributes.
+	* config/aarch64/aarch64-simd.md (load_pair_lanes<mode>): Extend
+	from VDC to VDCSIF.
+	(store_pair_lanes<mode>): Likewise.
+	(*aarch64_combine_internal<mode>): Likewise.
+	(*aarch64_combine_internal_be<mode>): Likewise.
+	(*aarch64_combinez<mode>): Likewise.
+	(*aarch64_combinez_be<mode>): Likewise.
+	* config/aarch64/aarch64.cc (aarch64_classify_address): Handle
+	8-byte modes for ADDR_QUERY_LDP_STP_N.
+	(aarch64_print_operand): Likewise for %y.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* config/aarch64/aarch64-simd.md (@aarch64_split_simd_mov<mode>):
+	Use aarch64_combine instead of move_lo/hi_quad.  Tabify.
+	(move_lo_quad_<mode>, aarch64_simd_move_hi_quad_<mode>): Delete.
+	(aarch64_simd_move_hi_quad_be_<mode>, move_hi_quad_<mode>): Delete.
+	(vec_pack_trunc_<mode>): Take general_operand elements and use
+	aarch64_combine rather than move_lo/hi_quad to combine them.
+	(vec_pack_trunc_df): Likewise.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* config/aarch64/aarch64-protos.h (aarch64_split_simd_combine):
+	Delete.
+	* config/aarch64/aarch64-simd.md (@aarch64_combinez<mode>): Rename
+	to...
+	(*aarch64_combinez<mode>): ...this.
+	(@aarch64_combinez_be<mode>): Rename to...
+	(*aarch64_combinez_be<mode>): ...this.
+	(@aarch64_vec_concat<mode>): New expander.
+	(aarch64_combine<mode>): Use it.
+	(@aarch64_simd_combine<mode>): Delete.
+	* config/aarch64/aarch64.cc (aarch64_split_simd_combine): Delete.
+	(aarch64_expand_vector_init): Use aarch64_vec_concat.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* config/aarch64/predicates.md (aarch64_reg_or_mem_pair_operand):
+	New predicate.
+	* config/aarch64/aarch64-simd.md (*aarch64_combine_internal<mode>)
+	(*aarch64_combine_internal_be<mode>): New patterns.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* config/aarch64/aarch64-simd.md (move_lo_quad_internal_<mode>)
+	(move_lo_quad_internal_be_<mode>): Delete.
+	(move_lo_quad_<mode>): Use aarch64_combine<Vhalf> instead of the above.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* config/aarch64/aarch64-protos.h (aarch64_mergeable_load_pair_p):
+	Declare.
+	* config/aarch64/aarch64-simd.md (load_pair_lanes<mode>): Use
+	aarch64_mergeable_load_pair_p instead of inline check.
+	* config/aarch64/aarch64.cc (aarch64_expand_vector_init): Likewise.
+	(aarch64_check_consecutive_mems): Allow the reversed parameter
+	to be null.
+	(aarch64_mergeable_load_pair_p): New function.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* config/aarch64/aarch64-simd.md (vec_set<mode>): Allow the
+	element to be an aarch64_simd_nonimmediate_operand.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* config/aarch64/aarch64-simd.md (aarch64_simd_vec_set<mode>): Use
+	aarch64_simd_nonimmediate_operand instead of
+	aarch64_simd_general_operand.
+	(@aarch64_combinez<mode>): Use nonimmediate_operand instead of
+	general_operand.
+	(@aarch64_combinez_be<mode>): Likewise.
+
+2022-02-09  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/104464
+	* gimple-isel.cc (gimple_expand_vec_cond_expr): Postpone
+	throwing check to after unproblematic replacement.
+
+2022-02-09  Roger Sayle  <roger@nextmovesoftware.com>
+
+	PR tree-optimization/104420
+	* match.pd (mult @0 real_zerop): Tweak conditions for constant
+	folding X*0.0 (or X*-0.0) to HONOR_SIGNED_ZEROS when appropriate.
+
+2022-02-09  Jakub Jelinek  <jakub@redhat.com>
+
+	PR debug/104407
+	* dwarf2out.cc (mangle_referenced_decls): New function.
+	(tree_add_const_value_attribute): Don't call rtl_for_decl_init if
+	early_dwarf.  Instead walk the initializer and try to mangle vars or
+	functions referenced from it.
+
+2022-02-09  Andrew MacLeod  <amacleod@redhat.com>
+
+	PR tree-optimization/104288
+	* gimple-range-cache.cc (non_null_ref::set_nonnull): New.
+	(non_null_ref::adjust_range): Move to header.
+	(ranger_cache::range_of_def): Don't check non-null.
+	(ranger_cache::entry_range): Don't check non-null.
+	(ranger_cache::range_on_edge): Check for nonnull on normal edges.
+	(ranger_cache::update_to_nonnull): New.
+	(non_null_loadstore): New.
+	(ranger_cache::block_apply_nonnull): New.
+	* gimple-range-cache.h (class non_null_ref): Update prototypes.
+	(non_null_ref::adjust_range): Move to here and inline.
+	(class ranger_cache): Update prototypes.
+	* gimple-range-path.cc (path_range_query::range_defined_in_block): Do
+	not search dominators.
+	(path_range_query::adjust_for_non_null_uses): Ditto.
+	* gimple-range.cc (gimple_ranger::range_of_expr): Check on-entry for
+	def overrides.  Do not check nonnull.
+	(gimple_ranger::range_on_entry): Check dominators for nonnull.
+	(gimple_ranger::range_on_edge): Check for nonnull on normal edges..
+	(gimple_ranger::register_side_effects): New.
+	* gimple-range.h (gimple_ranger::register_side_effects): New.
+	* tree-vrp.cc (rvrp_folder::fold_stmt): Call register_side_effects.
+
+2022-02-09  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/104445
+	PR tree-optimization/102832
+	* optabs-query.h (can_vec_extract): New.
+	* optabs-query.cc (can_vec_extract): Likewise.
+	* tree-vect-loop.cc (vect_find_reusable_accumulator): Check
+	we can extract a hi/lo part from the larger vector, rework
+	check iteration from larger to smaller sizes.
+
+2022-02-09  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/35513
+	PR target/100593
+	* config/i386/gnu-property.cc: Include "i386-protos.h".
+	(file_end_indicate_exec_stack_and_gnu_property): Generate
+	a GNU_PROPERTY_1_NEEDED note for -mno-direct-extern-access or
+	nodirect_extern_access attribute.
+	* config/i386/i386-options.cc
+	(handle_nodirect_extern_access_attribute): New function.
+	(ix86_attribute_table): Add nodirect_extern_access attribute.
+	* config/i386/i386-protos.h (ix86_force_load_from_GOT_p): Add a
+	bool argument.
+	(ix86_has_no_direct_extern_access): New.
+	* config/i386/i386.cc (ix86_has_no_direct_extern_access): New.
+	(ix86_force_load_from_GOT_p): Add a bool argument to indicate
+	call operand.  Force non-call load from GOT for
+	-mno-direct-extern-access or nodirect_extern_access attribute.
+	(legitimate_pic_address_disp_p): Avoid copy relocation in PIE
+	for -mno-direct-extern-access or nodirect_extern_access attribute.
+	(ix86_print_operand): Pass true to ix86_force_load_from_GOT_p
+	for call operand.
+	(asm_preferred_eh_data_format): Use PC-relative format for
+	-mno-direct-extern-access to avoid copy relocation.  Check
+	ptr_mode instead of TARGET_64BIT when selecting DW_EH_PE_sdata4.
+	(ix86_binds_local_p): Set ix86_has_no_direct_extern_access to
+	true for -mno-direct-extern-access or nodirect_extern_access
+	attribute.  Don't treat protected data as extern and avoid copy
+	relocation on common symbol with -mno-direct-extern-access or
+	nodirect_extern_access attribute.
+	(ix86_reloc_rw_mask): New to avoid copy relocation for
+	-mno-direct-extern-access.
+	(TARGET_ASM_RELOC_RW_MASK): New.
+	* config/i386/i386.opt: Add -mdirect-extern-access.
+	* doc/extend.texi: Document nodirect_extern_access attribute.
+	* doc/invoke.texi: Document -m[no-]direct-extern-access.
+
+2022-02-09  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/104441
+	* config/i386/i386.cc (ix86_avx_u128_mode_source): New function.
+	(ix86_avx_u128_mode_needed): Return AVX_U128_ANY for debug INSN.
+	Call ix86_avx_u128_mode_source to check mode for each component
+	of source operand.
+
+2022-02-09  liuhongt  <hongtao.liu@intel.com>
+
+	PR target/104451
+	* config/i386/sse.md (<insn><mode>3): lowpart_subreg
+	operands[2] from SImode to QImode.
+
+2022-02-09  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/104450
+	* gimple-isel.cc: Pass cfun around.
+	(+gimple_expand_vec_cond_expr): Do not combine a throwing
+	comparison with the select.
+
+2022-02-09  Richard Biener  <rguenther@suse.de>
+
+	PR target/104453
+	* config/i386/i386.cc (ix86_gimple_fold_builtin): Guard shift
+	folding for NULL LHS.
+
 2022-02-08  Robin Dapp  <rdapp@linux.ibm.com>
 
 	PR rtl-optimization/104198
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index eef289a..65c020f 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220209
+20220210
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index 0d452a8..0b2150d 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,11 @@
+2022-02-09  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/104452
+	* region-model.cc (selftest::test_bit_range_regions): New.
+	(selftest::analyzer_region_model_cc_tests): Call it.
+	* region.h (bit_range_region::key_t::hash): Fix hashing of m_bits
+	to avoid using uninitialized data.
+
 2022-02-07  David Malcolm  <dmalcolm@redhat.com>
 
 	PR analyzer/104417
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index e3bf1a7..f0c02fe 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,8 @@
+2022-02-09  Jason Merrill  <jason@redhat.com>
+
+	* c-cppbuiltin.cc (c_cpp_builtins): Update values
+	of __cpp_constexpr and __cpp_concepts for C++20.
+
 2022-01-24  Marek Polacek  <polacek@redhat.com>
 
 	PR preprocessor/104030
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 012800a..faf7a19 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,12 @@
+2022-02-09  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/104427
+	* c-parser.cc (c_parser_postfix_expression)
+	<case RID_BUILTIN_ASSOC_BARRIER>: Use parser_build_unary_op
+	instead of build1_loc to build PAREN_EXPR.
+	* c-typeck.cc (build_unary_op): Handle PAREN_EXPR.
+	* c-fold.cc (c_fully_fold_internal): Likewise.
+
 2022-01-17  Martin Liska  <mliska@suse.cz>
 
 	* Make-lang.in: Rename .c names to .cc.
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 7880558..e34eb57 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,32 @@
+2022-02-09  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/104432
+	* call.cc (build_new_method_call): When a non-dependent call
+	resolves to a specialization of a member template, always build
+	the pruned overload set using the member template, not the
+	specialization.
+	* pt.cc (filter_memfn_lookup): New parameter newtype.  Simplify
+	and correct how members from the new lookup set are matched to
+	those from the old one.
+	(tsubst_baselink): Pass binfo_type as newtype to
+	filter_memfn_lookup.
+
+2022-02-09  Jason Merrill  <jason@redhat.com>
+
+	PR c++/103752
+	* module.cc (trees_out::core_vals): Stream explicit specifier.
+	(trees_in::core_vals): Likewise.
+	* pt.cc (store_explicit_specifier): No longer static.
+	(tsubst_function_decl): Clear DECL_HAS_DEPENDENT_EXPLICIT_SPEC_P.
+	* cp-tree.h (lookup_explicit_specifier): Declare.
+
+2022-02-09  Jason Merrill  <jason@redhat.com>
+
+	PR c++/96876
+	* typeck2.cc (split_nonconstant_init_1): Push cleanups for
+	preceding members with constant initialization.
+	(maybe_push_temp_cleanup): Do nothing if -fno-exceptions.
+
 2022-02-08  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/104379
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 2d19d1e..7c8c265 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,10 @@
+2022-02-09  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/66193
+	* arith.cc (reduce_binary_ac): When reducing binary expressions,
+	try simplification.  Handle case of empty constructor.
+	(reduce_binary_ca): Likewise.
+
 2022-02-03  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/104311
diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
index b996df8..dd94ab3 100644
--- a/gcc/go/ChangeLog
+++ b/gcc/go/ChangeLog
@@ -1,3 +1,14 @@
+2022-02-09  Ian Lance Taylor  <iant@golang.org>
+
+	* gospec.cc (RTLIB, RT_LIBRARY): Define.
+	(lang_specific_driver): Add -lrt if linking statically on
+	GNU/Linux.
+
+2022-02-09  Ian Lance Taylor  <iant@golang.org>
+
+	* go-gcc.cc (Gcc_backend::Gcc_backend): Define builtins
+	__atomic_load_1 and __atomic_store_1.
+
 2022-01-17  Martin Liska  <mliska@suse.cz>
 
 	* config-lang.in: Rename .c names to .cc.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 2486337..6979fdd 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,200 @@
+2022-02-09  David Malcolm  <dmalcolm@redhat.com>
+
+	* gcc.dg/analyzer/uninit-1.c: Add test coverage for shifts,
+	comparisons, +, -, *, /, and __builtin_strlen.
+	* gcc.dg/analyzer/uninit-CWE-457-examples.c: New test.
+
+2022-02-09  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/66193
+	* gfortran.dg/array_constructor_55.f90: New test.
+
+2022-02-09  David Edelsohn  <dje.gcc@gmail.com>
+
+	* gcc.dg/Wstringop-overflow-69.c: Add -Wno-psabi.
+	* gcc.dg/loop-unswitch-6.c: Omit -fcompare-debug on AIX.
+
+2022-02-09  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/104441
+	* gcc.target/i386/pr104441-1a.c: Compile with -march=x86-64.
+	* gcc.target/i386/pr104441-1b.c: Likewise.
+
+2022-02-09  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/104427
+	* gcc.dg/pr104427.c: New test.
+
+2022-02-09  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/104462
+	* gcc.target/i386/pr104462.c: New test.
+
+2022-02-09  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/104458
+	* gcc.target/i386/pr104458.c: New test.
+
+2022-02-09  Ian Lance Taylor  <iant@golang.org>
+
+	* gcc.misc-tests/godump-1.c: Adjust for alignment field rename.
+
+2022-02-09  Bill Schmidt  <wschmidt@linux.ibm.com>
+
+	* gcc.target/powerpc/vec-replace-word-runnable.c: Handle expected
+	prototypes for each call to vec_replace_unaligned.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* gcc.target/aarch64/vec-init-13.c: New test.
+	* gcc.target/aarch64/vec-init-14.c: Likewise.
+	* gcc.target/aarch64/vec-init-15.c: Likewise.
+	* gcc.target/aarch64/vec-init-16.c: Likewise.
+	* gcc.target/aarch64/vec-init-17.c: Likewise.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* gcc.target/aarch64/vec-init-12.c: New test.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* gcc.target/aarch64/vec-init-9.c: New test.
+	* gcc.target/aarch64/vec-init-10.c: Likewise.
+	* gcc.target/aarch64/vec-init-11.c: Likewise.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* gcc.target/aarch64/vec-init-8.c: New test.
+
+2022-02-09  Richard Sandiford  <richard.sandiford@arm.com>
+
+	* gcc.target/aarch64/vec-init-6.c: New file.
+	* gcc.target/aarch64/vec-init-7.c: New file.
+
+2022-02-09  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/104432
+	* g++.dg/template/non-dependent19.C: New test.
+	* g++.dg/template/non-dependent19a.C: New test.
+	* g++.dg/template/non-dependent20.C: New test.
+
+2022-02-09  Jason Merrill  <jason@redhat.com>
+
+	PR c++/103752
+	* g++.dg/modules/explicit-bool-1_b.C: New test.
+	* g++.dg/modules/explicit-bool-1_a.H: New test.
+
+2022-02-09  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/104464
+	* gcc.dg/pr104464.c: New testcase.
+
+2022-02-09  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp23/feat-cxx2b.C: Adjust.
+	* g++.dg/cpp2a/feat-cxx2a.C: Adjust.
+
+2022-02-09  Roger Sayle  <roger@nextmovesoftware.com>
+
+	PR tree-optimization/104420
+	* gcc.dg/pr104420-1.c: New test case.
+	* gcc.dg/pr104420-2.c: New test case.
+	* gcc.dg/pr104420-3.c: New test case.
+	* gcc.dg/pr104420-4.c: New test case.
+	* gcc.dg/pr96392.c: Remove incorrect test.
+
+2022-02-09  Jakub Jelinek  <jakub@redhat.com>
+
+	PR debug/104407
+	* g++.dg/debug/dwarf2/pr104407.C: New test.
+
+2022-02-09  Andrew MacLeod  <amacleod@redhat.com>
+
+	PR tree-optimization/104288
+	* gcc.dg/pr104288.c: New.
+
+2022-02-09  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/104445
+	PR tree-optimization/102832
+	* gcc.dg/vect/pr104445.c: New testcase.
+	* gcc.dg/vect/pr102832.c: New file.
+
+2022-02-09  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/35513
+	PR target/100593
+	* g++.target/i386/pr35513-1.C: New file.
+	* g++.target/i386/pr35513-2.C: Likewise.
+	* gcc.target/i386/pr35513-1a.c: Likewise.
+	* gcc.target/i386/pr35513-1b.c: Likewise.
+	* gcc.target/i386/pr35513-2a.c: Likewise.
+	* gcc.target/i386/pr35513-2b.c: Likewise.
+	* gcc.target/i386/pr35513-3a.c: Likewise.
+	* gcc.target/i386/pr35513-3b.c: Likewise.
+	* gcc.target/i386/pr35513-4a.c: Likewise.
+	* gcc.target/i386/pr35513-4b.c: Likewise.
+	* gcc.target/i386/pr35513-5a.c: Likewise.
+	* gcc.target/i386/pr35513-5b.c: Likewise.
+	* gcc.target/i386/pr35513-6a.c: Likewise.
+	* gcc.target/i386/pr35513-6b.c: Likewise.
+	* gcc.target/i386/pr35513-7a.c: Likewise.
+	* gcc.target/i386/pr35513-7b.c: Likewise.
+	* gcc.target/i386/pr35513-8.c: Likewise.
+	* gcc.target/i386/pr35513-9a.c: Likewise.
+	* gcc.target/i386/pr35513-9b.c: Likewise.
+	* gcc.target/i386/pr35513-10a.c: Likewise.
+	* gcc.target/i386/pr35513-10b.c: Likewise.
+	* gcc.target/i386/pr35513-11a.c: Likewise.
+	* gcc.target/i386/pr35513-11b.c: Likewise.
+	* gcc.target/i386/pr35513-12a.c: Likewise.
+	* gcc.target/i386/pr35513-12b.c: Likewise.
+
+2022-02-09  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/104441
+	* gcc.target/i386/pr104441-1a.c: New test.
+	* gcc.target/i386/pr104441-1b.c: Likewise.
+
+2022-02-09  liuhongt  <hongtao.liu@intel.com>
+
+	PR target/104451
+	* gcc.target/i386/pr104451.c: New test.
+
+2022-02-09  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/104450
+	* g++.dg/torture/pr104450.C: New testcase.
+
+2022-02-09  Richard Biener  <rguenther@suse.de>
+
+	PR target/104453
+	* gcc.target/i386/pr104453.c: New testcase.
+
+2022-02-09  Joel Teichroeb  <joel@teichroeb.net>
+
+	PR analyzer/101081
+	* gcc.dg/analyzer/analyzer-verbosity-2a.c: Replace #include of
+	stdio.h with declarations needed by the test.
+	* gcc.dg/analyzer/analyzer-verbosity-3a.c: Likewise.
+	* gcc.dg/analyzer/edges-1.c: Likewise.
+	* gcc.dg/analyzer/file-1.c: Likewise.
+	* gcc.dg/analyzer/file-2.c: Likewise.
+	* gcc.dg/analyzer/file-paths-1.c: Likewise.
+	* gcc.dg/analyzer/file-pr58237.c: Likewise.
+	* gcc.dg/analyzer/pr99716-1.c: Likewise.
+
+2022-02-09  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/104452
+	* gcc.dg/analyzer/pr104452.c: New test.
+
+2022-02-09  Jason Merrill  <jason@redhat.com>
+
+	PR c++/96876
+	* g++.dg/cpp1z/aggr-base11.C: New test.
+	* g++.dg/eh/aggregate2.C: New test.
+
 2022-02-08  Robin Dapp  <rdapp@linux.ibm.com>
 
 	PR rtl-optimization/104198
diff --git a/gotools/ChangeLog b/gotools/ChangeLog
index f1ecf18..c3ea31f 100644
--- a/gotools/ChangeLog
+++ b/gotools/ChangeLog
@@ -1,3 +1,9 @@
+2022-02-09  Ian Lance Taylor  <iant@golang.org>
+
+	* configure.ac (RT_LIBS): Define.
+	* Makefile.am (check-runtime): Set GOLIBS to $(RT_LIBS).
+	* configure, Makefile.in: Regenerate.
+
 2021-09-21  Ian Lance Taylor  <iant@golang.org>
 
 	* Makefile.am (check-runtime): Add goroot.go to --extrafiles.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index b988edd..7c2902c 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,10 @@
+2022-02-09  Thomas Rodgers  <rodgert@appliantology.com>
+
+	PR libstdc++/104442
+	* include/bits/atomic_wait.h (__waiter::_M_do_wait_v): Move spin
+	 loop inside do loop so that threads failing the wait, reload
+	 _M_ver.
+
 2022-02-08  Jonathan Wakely  <jwakely@redhat.com>
 
 	* src/c++17/fs_dir.cc (_Dir(DIR*, const path&)): Change first